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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
UC496525
Galactia wrightii
P. A. Munz
1932-9-15
12877
San Bernardino
canyon wall Clark Mtn. (e San Bernardino Co.)
1676
Comment Read comments Apr 11 2012
CLARK-A1528-1994
Leucelene ericoides
John C. Roos
1949-6-19
4398
San Bernardino
Clark Mountain
1889
Comment
CLARK-A1528-4863
Leucelene ericoides
John C. Roos
1949-6-18
4395
San Bernardino
Mountain Pass
1523
Comment
RSA269856
Leucelene ericoides
B. A. Prigge
1973-5-26
1099
San Bernardino
Clark Mt. Range. Ca. 0.5 mile S of Greens Well, 5.5 miles N of Mt Pass.
1677
Comment
RSA269866
Leucelene ericoides
B. A. Prigge
1973-5-27
1112
San Bernardino
Clark Mountain, 4 miles NNW of Mt. Pass
2012
Comment
CLARK-A1528-3280
Oxybaphus pumilus
John C. Roos
1949-6-25
4491
San Bernardino
Clark Mountains
1737
Comment
SEINET2473384
Pappostipa speciosa
Jim Andre
2010-1
14564
San Bernardino
Eastern Mojave Desert; Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring
1500
Comment
SEINET3069315
Pappostipa speciosa
Jim Andre
2010-6-16
14467
San Bernardino
Eastern Mojave Desert; limestone hill, SE end of Clark Mountain Range along road to 'Picnic Area
1781
Comment
JEPS123564
Picradeniopsis multiflora
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8711
San Bernardino
Clark Mountain Range, E side of Clark Mountain, approx. 1 mile E of Forsellesia Canyon.
Comment
UC1010299
Picradeniopsis multiflora
John C. Roos
1950-9-1
4955
San Bernardino
Coliseum Mine, e Mohave Desert Mohave Desert, Clark Mts.
1615
Comment
SD135927
Vesper purpurascens
Lincoln Constance, G. W. Gillett et al.
1952-4-30
3446
San Bernardino
Clark Mountain, 3.5 miles north of Mountain Pass
1064
Comment
CAS-BOT-BC246083
Sambucus nigra subsp. caerulea
Carl B. Wolf
1935-5-27
7043
San Bernardino
Pachalka Spring, Clark Mt., Mojave Desert
1524
Comment
CAS-BOT-BC246084
Sambucus nigra subsp. caerulea
Carl B. Wolf
1935-5-27
7043
San Bernardino
Pachalka Spring, Clark Mt., Mojave Desert
1524
Comment
GMDRC4579
Sambucus nigra subsp. caerulea
J. Andre
2010-5-26
14582
San Bernardino
Clark Mountain Range: west end of range at Pachalka Spring
1480
Comment
RSA16309
Sambucus mexicana
C. B. Wolf
1935-5-27
7043
San Bernardino
Mojave Desert; Clark Mountain. 1/8 mile east of Pachalka Spring.
1524
Comment
RSA269844
Sambucus mexicana
B. A. Prigge
1973-6-15
1124
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA275830
Sambucus mexicana
R. F. Thorne, Walter Wisura, C. Davidson
1977-5-26
40052
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA789667
Sambucus nigra subsp. caerulea
J. Andre
2010-5-26
14582
San Bernardino
Clark Mountain Range, West end of range at Pachalka Spring.
1480
Comment
SD99360
Sambucus nigra subsp. caerulea
Christopher Davidson
1977-5-26
5720
San Bernardino
Pachalka Spring Desert oasis, Clark Mountain
1490
Comment
CAS-BOT-BC101853
Agave utahensis var. nevadensis
Carl B. Wolf
1935-5-28
7065
San Bernardino
Mojave Desert, Clark Mt. 2 4/10 mi. W. of Coliseum Mine
1402
Comment
CAS-BOT-BC101854
Agave utahensis var. nevadensis
Carl B. Wolf
1935-5-28
7065
San Bernardino
Mojave Desert, Clark Mt. 2 4/10 mi. W. of Coliseum Mine
1402
Comment
CAS-BOT-BC101856
Agave utahensis var. nevadensis
Carl B. Wolf
1935-5-28
7065
San Bernardino
Mojave Desert, Clark Mt. 2 4/10 mi. W. of Coliseum Mine
1402
Comment
CAS-BOT-BC101857
Agave utahensis var. nevadensis
Carl B. Wolf
1935-10-7
7609
San Bernardino
Mojave Desert, Clark Mt. 2 4/10 mi. W. of Coliseum Mine
1402
Comment
CHSC80777
Agave utahensis
Barry Prigge
1974-6-12
1597
San Bernardino
NE San Bernardino Co., Clark Mt Range, Fir Canyon, ca 6.5 miles NNW of Mt Pass.
1584
Comment
CLARK-A1528-1493
Agave utahensis var. nevadensis
John C. Roos
1948-9-18
4028
San Bernardino
Clark Mountain Range
1523
Comment
CLARK-A1528-1494
Agave utahensis var. nevadensis
John C. Roos
1949-5-29
4368
San Bernardino
Clark Mountains
1523
Comment
GMDRC1111
Agave utahensis
J. Andre
2003-5-26
4072
San Bernardino
Clark Mtn: Limestone slope just above Palchalka Spring, growing in rocky soil. Elev. 4998 ft.
1524
Comment
POM179274
Agave utahensis var. nevadensis
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain,
Comment
POM184236
Agave utahensis var. nevadensis
Philip A. Munz
1932-9-15
12869
San Bernardino
In Clark Mountains.
1524
Comment
POM202063
Agave utahensis var. nevadensis
Marcus E. Jones
1932-9-14
s.n.
San Bernardino
Clark Mt [Mountain], E Mojave Desert.
Comment
RSA0065585
Agave utahensis var. nevadensis
Jim Andre
2014-6-5
28305
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0065586
Agave utahensis var. nevadensis
Jim Andre
2014-6-5
28305
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0067625
Agave utahensis var. nevadensis
Jim Andre
2013-5-20
26009
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
RSA0085597
Agave utahensis var. nevadensis
Jim Andre
2013-5-20
26000
San Bernardino
Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd.
1368
Comment
RSA0094409
Agave utahensis var. nevadensis
Jim M. Andre
2014-6-5
28292
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area.
1436
Comment
RSA13094
Agave utahensis var. nevadensis
Carl B. Wolf
1935-10-7
7609
San Bernardino
Mojave Desert, Clark Mt. 2.4 miles W of Coliseum Mine.
1402
Comment
RSA16219
Agave utahensis var. nevadensis
Carl B. Wolf
1935-5-28
7065
San Bernardino
Mojave Desert, Clark Mt.: 2.4 miles W of Coliseum Mine.
1402
Comment
RSA18557
Agave utahensis var. nevadensis
Carl B. Wolf
1936-10-13
8298
San Bernardino
Mojave Desert. South slope of Clark Mountain, below the Copper World Mine.
1433
Comment
RSA275749
Agave utahensis var. nevadensis
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-25
49206
San Bernardino
E. Mojave Desert, Clark Mountain Range: above Pachalka Spring. [Label with map]
1616
Comment
RSA290939
Agave utahensis var. nevadensis
Jeff Hogue
1980-6-15
508
San Bernardino
Road leading to Greens Well and Coloseum Mine in Clark Mountain Range
1433
Comment
RSA292701
Agave utahensis var. nevadensis
B. A. Prigge
1974-6-12
1597
San Bernardino
Clark Mountains, Fir Canyon, 6.5 miles NNW of Mt. Pass
1585
Comment
RSA307402
Agave utahensis var. nevadensis
H. J. Ramsey, Henry J. Ramsey
1940-5-26
2360
San Bernardino
Clark Mountain Region, below Colosseum Mine.
Comment
RSA785837
Agave utahensis
Jim Andre
2010-6-16
14512
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area
1989
Comment
SD108848
Agave utahensis var. nevadensis
Barry Prigge
1974-6-12
1597
San Bernardino
Northeast San Bernardino County, Clark Mountain Range, Fir Canyon, ca 6.5 miles north northwest of Mountain Pass
Comment
SD240241
Agave utahensis var. nevadensis
J. M. Andre
2013-5-20
26000
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd
1367
Comment
SEINET6755829
Agave utahensis var. nevadensis
Barry Prigge
1974-6-12
1597
San Bernardino
Clark Mountain Range, Fir Canyon, ca 6.5 miles NNW of Mountain Pass
1585
Comment
UC496493
Agave utahensis
Philip A. Munz
1932-9-15
12869
San Bernardino
Clark Mt., e San Bernardino County Clark Mt.
1524
Comment
UC537245
Agave utahensis
M. E. Jones
1932-9-14
San Bernardino
Clark Mts. Mohave Desert
Comment
UC625544
Agave utahensis
Annie M. Alexander
1864-5-22
San Bernardino
Clark Mountains
Comment
UC718148
Agave utahensis
Carl B. Wolf
1935-5-28
San Bernardino
2.4 mi w Coliseum Mine; Mojave Desert, Clark Mt.
1402
Comment
UC718158
Agave utahensis
Carl B. Wolf
1935-10-7
San Bernardino
2.4 mi w Coliseum Mine; Mojave desert, Clark Mt.
1402
Comment
UCR220861
Agave utahensis
Jim Andre
2010-6-16
14512
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
CAS-BOT-BC102421
Yucca baccata var. baccata
C. B. Wolf
1935-10-5
s.n.
San Bernardino
Mojave Desert, Clark Mts., 1.5 mi. above Pachalka Spring in the 2nd canyon to the east
Comment
CAS-BOT-BC102425
Yucca baccata var. baccata
Carl B. Wolf
1935-10-5
7579
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring 2nd canyon to the East
1828
Comment
POM184001
Yucca baccata
Philip A. Munz
1932-9-15
12871
San Bernardino
Clark Mountain
1524
Comment
RSA0094206
Yucca baccata var. baccata
Jim M. Andre
2014-1-17
30958
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA13090
Yucca baccata
Carl B. Wolf
1935-10-5
7579
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA13091
Yucca baccata
Carl B. Wolf
1935-10-5
7579
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA641116
Yucca baccata
Russell S. Woglum
1939-5-14
2349
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA641118
Yucca schidigera
Russell S. Woglum
1935-10
99 -a
San Bernardino
Kingston Mountains
Comment
RSA641119
Yucca baccata
Russell S. Woglum
1935-10-2
35 -A
San Bernardino
Mojave Desert: Clark Mountains.
Comment
UC496495
Yucca baccata
Philip A. Munz
1932-9-15
12871
San Bernardino
Clark Mtn. e San Bernardino County Clark Mtn.
1524
Comment
UC718270
Yucca baccata
Carl B. Wolf
1935-10-5
San Bernardino
1.5 mi above Pachalka Spring (2nd canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
UCR116710
Yucca baccata
A. C. Sanders, Mark Elvin
2001-8-3
24560
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR26774
Yucca baccata
A. C. Sanders
1982-5-29
2456
San Bernardino
Eastern Mojave Desert, Clark Mountain, north base of the mountain in the lowest part of the White Fir Canyon.
1646
Comment
UCR30575
Yucca baccata
John C. Roos
1949-5-28
4329
San Bernardino
Eastern Mojave Desert, wash near Green's Mine, north side Clark Mountain
1646
Comment
CLARK-A1528-1510
Allium nevadense var. cristatum
John C. Roos
1949-5-29
4369
San Bernardino
Clark Mountain
1676
Comment
GMDRC7705
Allium nevadense
J. M. Andre, T. La Doux and Jepson Workshop attendees
2015-4-17
33292
San Bernardino
Clark Mountain Range: NE base of Mohawk Hill, approx 3 mi. NW of I-15 at Mountain Pass
1541
Comment
RSA47439
Allium nevadense
J. C. Roos, L. Roos
1949-5-29
4369
San Bernardino
Coliseum Mine, Clark Mountain.
1677
Comment
UCR18571
Allium nevadense var. cristatum
John C. Roos
1949-5-29
4369
San Bernardino
Eastern Mojave Desert, Coloseum Mine, Clark Mountain
1707
Comment
CLARK-A1528-1408
Amaranthus torreyi
John C. Roos
1950-8-5
4905
San Bernardino
Clark Mountain Range
1706
Comment
CLARK-A1528-1409
Amaranthus torreyi
John C. Roos
1950-9-1
4958
San Bernardino
Clark Mountains
1615
Comment
GH404015
Amaranthus torreyi
J. C. Roos & A. R. Roos
1950-8-5
4905
Unknown
Coliseum Mine, Clark Mts., eastern Mohave Desert
1706
Comment
GMDRC2471
Amaranthus torreyi
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8597
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
GMDRC2478
Amaranthus crassipes var. warnockii
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8608
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn about 2 mi. W. of Colosseum Mine... Elev. 4881 ft.
1488
Comment
GMDRC2535
Amaranthus torreyi
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8720
San Bernardino
Clark Mountain Range: W. edge of Colosseum Mine in undesturbed Joshua Tree Woodland.. Elev. 5368 ft.
1637
Comment
RSA278932
Amaranthus torreyi
B. A. Prigge
1977-10-9
2213
San Bernardino
Clark Mountains, below corral
1570
Comment
RSA732218
Amaranthus torreyi
J. Andre, T. La Doux, Bart O Brien
2007-10-2
8609
San Bernardino
Clark Mountain Range: along Yates Well Rd, on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
UC1010285
Amaranthus torreyi
J. C. and A. R. Roos
1950-8-5
4905
San Bernardino
Coliseum Mine, e Mohave Desert Mohave Desert, Clark Mts.
1706
Comment
UC1010300
Amaranthus torreyi
John C. Roos
1950-9-1
4958
San Bernardino
vicinity Coliseum Mine (e Mohave Desert); Mohave Desert, Clark Mts.
1615
Comment
UCR18639
Amaranthus torreyi
John C. Roos
1950-9-1
4958
San Bernardino
Eastern Mojave Desert, vicinity of Coloseum Mine, Clark Mountain
1616
Comment Read comments Oct 17 2007
UCR195248
Amaranthus torreyi
Jim Andre, B. O'Brien, T. La Doux
2007-10-2
8597
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195944
Amaranthus torreyi
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8720
San Bernardino
Mojave Desert, Clark Mountain Range, west edge of Colosseum Mine
1637
Comment
UCR195955
Amaranthus torreyi
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8747
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment
UCR23417
Amaranthus torreyi
John C. Roos, A. R. Roos
1950-8-5
4905
San Bernardino
Eastern Mojave Desert, Coloseum Mine, Clark Mountain
1707
Comment Read comments Oct 17 2007
CAS-BOT-BC168031
Rhus aromatica
Steve Boyd; Tammy Morgan
2004-6-1
11417
San Bernardino
Mojave Desert; East Mojave Desert region: Clark Mountains, western flank of the range in large canyon south of Pachalka Spring
1800
Comment
GMDRC4816
Rhus trilobata
J. Andre
2010-5-14
15198
San Bernardino
Clark Mountain Range: northeastern end of Mohawk Hill (on north-facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
POM184027
Rhus trilobata var. anisophylla
P. A. Munz
1932-9-15
12876
San Bernardino
Clark Mountain
1676
Comment
POM187256
Rhus trilobata var. anisophylla
P. A. Munz
1933-5-21
11983
San Bernardino
Clark Mountain.
1524
Comment
POM308339
Rhus trilobata var. anisophylla
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
3044
San Bernardino
Clark Mt. Region, below Colosseum Mine.
Comment
RSA269338
Rhus trilobata var. anisophylla
B. A. Prigge
1974-4-23
1385
San Bernardino
NE San Bernardino C. Clark Moutains Range, 5.9 miles NW of Mt. Pass at Pachalka Spring
1494
Comment
RSA269339
Rhus trilobata var. anisophylla
B. A. Prigge
1974-5-9
1457
San Bernardino
NE San Bernardino Co. Clark Mountain Range, ca 5 miles NW of Mt Pass in Big Pachalka Canyon
1707
Comment
RSA269341
Rhus trilobata var. anisophylla
B. A. Prigge
1974-6-9
1527
San Bernardino
Clark Mountains: Big Pachalka Canyon, 5.5 miles NWW of Mt. Pass
1616
Comment
RSA403707
Rhus trilobata var. anisophylla
Julian P. Donahue
1985-5-27
94 .782
San Bernardino
NE side of Clark Mountain
1768
Comment
RSA648723
Rhus trilobata
Elizabeth Wiggins
1984-5-6
106
San Bernardino
Clark Mts., 4.9 mi. NW. of I 15 and Mt. Pass exit.
1859
Comment
RSA735576
Rhus trilobata
Steve Boyd, Tammy Morgan
2004-6-1
11417
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA776983
Rhus trilobata
Duncan S. Bell
2011-5-27
2578
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
SBBG50790
Rhus aromatica
R. S. Woglum
1935-12-2
30
San Bernardino
Clark Mtns
Comment
SBBG51048
Rhus aromatica
R. S. Woglum
1940-5-25
2763
San Bernardino
Clark Mtns
Comment
UC1929688
Rhus trilobata
Steve Boyd, Tammy Morgan
2004-6-1
11417
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UCR157267
Rhus aromatica
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR18646
Rhus aromatica
John C. Roos
1950-8-4
s.n.
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1220
Comment
UCR199807
Rhus aromatica
Steve Boyd, Tammy Morgan
2004-6-1
11417
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR220890
Rhus aromatica
Jim Andre
2010-6-16
14505
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
JEPS89930
Cymopterus purpurascens
Dean W. Taylor
1979-4-23
7356
San Bernardino
ca. 1 mi. s. Greens Well area (Clark Mt.); Mojave Desert, Clark Mt.
1828
Comment
JEPS89931
Cymopterus gilmanii
Dean W. Taylor
1979-4-23
7363
San Bernardino
1 mi. s. Greens Well area (n. end Clark Mts.); Clark Mts.
1828
Comment
SEINET4207237
Cymopterus purpurascens
L. Constance, G. W. Gillett; Rimo C. Bacigalupi; L. R. Heckard; G. T. Robbins
1952-4-30
3446
San Bernardino
Clark Mountain, 3.5 miles north of Mountain Pass.; 0
1676
Comment
UC967193
Cymopterus purpurascens
L. Constance and G. W. Gillett with R. Bacigalupi, L. R. Heckard, G. T. Robbins
1952-4-30
3446
San Bernardino
3.5 mi n of Mountain Pass (Mojave Desert, Clark Mountain); Mojave Desert, Clark Mountain
1676
Comment
CLARK-A1528-1442
Lomatium nevadense
John C. Roos
1949-5-28
4333
San Bernardino
Clark Mountains
1645
Comment
GMDRC5308
Lomatium parryi
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19437
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
GMDRC726
Lomatium parryi
J. Evens
1999-5-25
146
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1945 m.
1945
Comment
HSC78063
Lomatium parryi
A. C. Sanders
1983-6-12
3862
San Bernardino
N side of Clark Mountain, upper Fir Canyon including the white fir grove
2104
Comment
JEPS68732
Lomatium parryi
Annie M. Alexander and Louise Kellogg
1939-6-25
830
San Bernardino
n-facing slope Clark Mt.; , n-facing slope
1981
Comment
OBI40234
Lomatium parryi
Barry Prigge, R. F. Thorne
1978-5-27
3091
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Forsellesia Cyn, above Juniper Claims
Comment
RSA0077286
Lomatium parryi
Jim Andre, Tasha La Doux, Glenn L. Clifton
2008-4-29
19437
San Bernardino
NE end of range in Forsellesia Canyon.
1933
Comment
RSA278682
Lomatium nevadense var. parishii
B. A. Prigge, R. F. Thorne, et al.
1978-5-9
2971
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA279750
Lomatium nevadense var. parishii
R. F. Thorne, C. W. Tilforth
1974-5-28
44506
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA452588
Lomatium parryi
Christopher Davidson
1977-5-27
5766
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA778805
Lomatium nevadense var. nevadense
J. Andre
2010-5-14
15202
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15
1588
Comment
SD108841
Lomatium parryi
Barry Prigge
1973-6-23
1184
San Bernardino
Clark Mountain Range, Fir Canyon, ca 6 miles northwest of Mountain Pass
2135
Comment
SEINET226230
Lomatium parryi
A. C. Sanders
1983-6-12
3862
San Bernardino
North side of Clark Mountain upper Fir Canyon including the white fir grove eastern Mojave Desert
Comment
UC1478764
Lomatium nevadense var. parishii
Barry Prigge, R. F. Thorne, et al.
1978-5-9
2971
San Bernardino
below Juniper Claims Forsellesia Canyon (Clark Mt. Range, E. Mojave Desert); E. Mojave Desert, Clark Mt. Range, Forsellesia Canyon
1615
Comment
UC1483310
Lomatium parryi
Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge
1977-5-26
49202
San Bernardino
E. Mojave Desert, Clark Mt. Range, Fir Canyon E. Mojave Desert, e. San Bernardino Co., Clark Mt. Range, Fi
1889
Comment
UCR157311
Lomatium parryi
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR17732
Lomatium parryi
A. C. Sanders
1976-6-12
678
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1951
Comment
UCR224905
Lomatium nevadense var. nevadense
Jim Andre
2010-5-14
15202
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246306
Lomatium nevadense var. nevadense
Jim Andre
2011-5-17
18945
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR30785
Lomatium parryi
A. C. Sanders
1983-6-12
3862
San Bernardino
Eastern Mojave Desert, N side of Clark Mountain, upper 'Fir Canyon' including the white fir grove
2104
Comment
UCR32264
Lomatium parryi
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1976
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, south of Juniper Claims, c. 5 air miles NNW of Mountain Pass
1921
Comment
UCR32988
Lomatium nevadense
B. A. Prigge, R. F. Thorne, et al
1978-5-9
2971
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
SEINET4585262
Amsonia tomentosa
Barry Prigge
1973-4-21
688
San Bernardino
Clark Mountain Range, 9 miles N of Mt Pass, 12.6 miles E of Clima Rd X power line road
1128
Comment
SEINET4585268
Amsonia tomentosa
Barry Prigge
1973-4-21
688
San Bernardino
Clark Mountain Range, 9 miles N of Mt Pass, 12.6 miles E of Clima Rd X power line road
1128
Comment
CAS-BOT-BC222843
Asclepias asperula subsp. asperula
Steve Boyd; Tammy Morgan
2004-6-1
11453
San Bernardino
Mojave Desert; East Mojave Desert region: Clark Mountains, western flank of the range in large canyon south of Pachalka Spring
1800
Comment
CAS-BOT-BC222844
Asclepias asperula subsp. asperula
A. C. Sanders; Mark Elvin
2001-8-3
24580
San Bernardino
Eastern Mojave Desert: Clark Mtn., Fir Canyon on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
CAS-BOT-BC222845
Asclepias asperula subsp. asperula
Robert F. Thorne; L. DeBuhr; W. Wisura; B. Prigge
1977-6-24
49454
San Bernardino
E. Mojave Desert, Clark Mtn. Range: mouth of Forsellesia Canyon, c. 1 mi. SW of Frank Curtis' mine (Juniper Claims). E. San Bernardino Co.
1828
Comment
CAS-BOT-BC222846
Asclepias asperula subsp. asperula
Carl B. Wolf
1935-5-27
7048
San Bernardino
Mojave Desert, Clark Mt. 3/4 mi. above Pachalka Spring in 1st canyon to the East
1676
Comment
CAS-BOT-BC222848
Asclepias asperula subsp. asperula
Carl B. Wolf
1935-5-27
7048
San Bernardino
Mojave Desert, Clark Mt. 3/4 mi. above Pachalka Spring in 1st canyon to the East
1676
Comment
CHSC35785
Asclepias asperula
Barry Prigge; J. Henrickson
1972-7-6
220
San Bernardino
Clark Mountain, SE slope, 4.3 miles NNW of Mountain Pass.
2194
Comment
CLARK-A1528-5131
Asclepias asperula
John C. Roos
1949-6-25
4490
San Bernardino
Clark Mountain Range
1737
Comment
CLARK-A1528-5236
Asclepias asperula
John C. Roos
1948-9-18
4042
San Bernardino
Clark Mountain Range
Comment
GMDRC2541
Asclepias asperula subsp. asperula
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8737
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.. Elev. 5093 ft.
1553
Comment
GMDRC7518
Asclepias asperula subsp. asperula
J. M. Andre, Travis Columbus, Peter Pearlman
2015-6-23
32637
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE side of range 0.4 mi. to southeast of picnic area, about 3.5 miles NW of Mountain Pass
1849
Comment
IRVC29384
Asclepias asperula
A. C. Sanders, Mark Elvin
2001-8-3
24580
San Bernardino
Clark Mtn., "Fir Canyon" on north side, 1-2.2 km above Green's Well Rd. Eastern Mojave Desert
1585
Comment
LA202852
Asclepias asperula subsp. asperula
C. B. Adams;
1935-5-27
7048
San Bernardino
Clark Mountain Range, 0.75 mi. above Pachalka Spring in 1st canyon to the E
1676
Comment
POM183899
Asclepias asperula
P. A. Munz
1932-9-15
12888
San Bernardino
Clark Mountains
1677
Comment
POM183900
Asclepias asperula
P. A. Munz
1932-9-15
12888
San Bernardino
Clark Mountains
1677
Comment
RSA0065584
Asclepias asperula subsp. asperula
Jim Andre
2014-6-5
28306
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA13128
Asclepias asperula
C. B. Wolf
1935-5-27
7048
San Bernardino
Clark Mountains: 3/4 mile above Pachalka spring in first canyon to the east
1677
Comment
RSA16257
Asclepias asperula
C. B. Wolf
1935-5-26
7025
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA269347
Asclepias asperula
B. A. Prigge
1974-6-9
1525
San Bernardino
Clark Mountains: Big Pachalka Canyon, 5.5 miles NWW of Mt. Pass
1616
Comment
RSA269348
Asclepias asperula
B. A. Prigge
1973-6-23
1177
San Bernardino
Clark Mountains: Fir Canyon, 6 1/4 miles NW of Mt. Pass
1677
Comment
RSA269349
Asclepias asperula
B. A. Prigge
1973-7-6
1188
San Bernardino
Clark Mountains: at picnic ground 4 miles NW of Mt. Pass
1921
Comment
RSA269350
Asclepias asperula
B. A. Prigge
1973-6-15
1150
San Bernardino
Clark Mountains: Little Pachalka Canyon, first canyon E of Pachalka Springs, 5 1/4 miles NW of Mt. Pass
1677
Comment
RSA275416
Asclepias asperula
R. F. Thorne, DeBuhr, Walter Wisura, Prigge
1977-6-24
49454
San Bernardino
Clark Mountains: mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis Mine (Juniper Claims)
1829
Comment
RSA45482
Asclepias asperula subsp. asperula
J. C. Roos
1948-9-18
4042
San Bernardino
North side of Clark Mountain, SW of Colisseum Mine
1921
Comment
RSA667309
Asclepias asperula
A. C. Sanders, Mark Elvin
2001-8-3
24580
San Bernardino
Eastern Mojave Desert: Clark Mountains., Fir Canyon on north side, 1-2.2 km above Green s Well Rd.
1585
Comment
RSA735632
Asclepias asperula subsp. asperula
Steve Boyd, Tammy Morgan
2004-6-1
11453
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA776984
Asclepias asperula subsp. asperula
Duncan S. Bell
2011-5-27
2579
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
RSA778568
Asclepias asperula subsp. asperula
J. Andre
2010-5-14
15199
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15
1588
Comment
RSA789668
Asclepias asperula subsp. asperula
J. Andre
2010-6-16
14499
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area
1989
Comment
SBBG104650
Asclepias asperula
D. Goodward
1992-6-3
92 -2
San Bernardino
Clark Mtn, Fir Cyn just below the fir grove
Comment
SEINET2042313
Asclepias asperula
A. C. Sanders, Mark Elvin
2001-8-3
24580
San Bernardino
Eastern Mojave Desert; Clark Mountain ''Fir Canyon'' on N side, 1-2.2 km above Green's Well Rd. (Clark Mountain 7.5' Q)
1585
Comment
UC1929337
Asclepias asperula subsp. asperula
Steve Boyd, Tammy Morgan
2004-6-1
11453
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UC494696
Asclepias asperula subsp. asperula
P. A. Munz
1932-9-15
12888
San Bernardino
Clark Mtn.
1676
Comment
UCR116347
Asclepias asperula
A. C. Sanders, Mark Elvin
2001-8-3
24580
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR157295
Asclepias asperula subsp. asperula
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR17728
Asclepias asperula
A. C. Sanders
1976-6-12
603
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower part of canyon below fir grove
1677
Comment
UCR199841
Asclepias asperula subsp. asperula
Steve Boyd, Tammy Morgan
2004-6-1
11453
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR220887
Asclepias asperula subsp. asperula
Jim Andre
2010-6-16
14499
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR224660
Asclepias asperula subsp. asperula
Jim Andre
2010-5-14
15199
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246270
Asclepias asperula subsp. asperula
Jim Andre
2011-6-1
20502
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR26297
Asclepias asperula
John C. Roos
1949-6-25
4490
San Bernardino
Eastern Mojave Desert, near Coloseum Mine, north side Clark Mountain
1738
Comment
UCR268682
Asclepias asperula subsp. asperula
Jim Andre
2014-6-5
28306
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
CLARK-A1528-1528
Acamptopappus shockleyi
John C. Roos
1949-5-29
3533
San Bernardino
Clark Mountain
1341
Comment
JEPS68787
Acamptopappus shockleyi
Annie M. Alexander and Louise Kellogg
1939-5-13
466
San Bernardino
Power Line Road w slope Clark Mt.; w slope Clark Mt.
1219
Comment
RSA0094755
Acamptopappus shockleyi
J. M. Andre
2014-1-17
30957
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA270425
Acamptopappus shockleyi
B. A. Prigge
1974-5-9
1449
San Bernardino
NE San Bernardino County, Clark Mt, 5.7 miles NW of Mt. Pass, 0.5 miles Sof Pachalka Spring
1494
Comment
RSA270448
Acamptopappus shockleyi
B. A. Prigge
1974-5-10
1493
San Bernardino
NE San Bernardino County, Clark Mt Range, ca 8.4 miles NNW of Mt Pass.
1341
Comment
RSA275424
Acamptopappus sphaerocephalus var. hirtellus
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49473
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims)
1768
Comment
RSA44244
Acamptopappus shockleyi
J. C. Roos
1949-5-29
3533
San Bernardino
N base of Clark Mtns.
1341
Comment
UC1478682
Acamptopappus sphaerocephalus var. hirtellus
Barry A. Prigge, R. F. Thorne, L. DeBuhr, and W. Wisura
1977-6-24
1961
San Bernardino
5.6 air mi. nnw, near Juniper Claims Mountain Pass; Mojave Desert (E.), Clark Mt. Range
1737
Comment
UC625678
Acamptopappus shockleyi
Annie M. Alexander
1939-5-13
466
San Bernardino
w slope, along Power Line Rd Clark Mt.
1219
Comment
UCR24292
Acamptopappus shockleyi
John C. Roos
1949-5-29
3533
San Bernardino
Eastern Mojave Desert, north base of Clark Mountain
1345
Comment
UCR32245
Acamptopappus sphaerocephalus
B. A. Prigge, R. F. Thorne, et al
1977-6-24
1961
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near Juniper Claims, c. 5.6 air mi. NNW of Mountain Pass
1738
Comment
CAS-BOT-BC22534
Adenophyllum cooperi
Carl B. Wolf
1935-5-28
7061
San Bernardino
Clark Mt, 1.3 mi NW of Pachalka Spring
1463
Comment
GMDRC4583
Adenophyllum cooperi
J. Andre
2010-5-26
14603
San Bernardino
Clark Mountain Range: west end of range at Pachalka Spring
1480
Comment
RSA787392
Adenophyllum cooperi
J. Andre
2010-5-26
14603
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
UC718421
Adenophyllum cooperi
Carl B. Wolf
1935-5-28
7061
San Bernardino
1 3/10 mi nw Pachalka Spring; Mohave Desert, Clark Mt.
1463
Comment
CAS-BOT-BC29381
Ageratina occidentalis
C. B. Wolf
1935-10-5
7570
San Bernardino
Mohave Desert, Clark Mountain, 1.5 mi above Pachalka Spring, 2nd canyon to the east
1828
Comment
CAS-BOT-BC35126
Ageratina herbacea
John C. Roos
1950-9-2
4969
San Bernardino
Clark Mountains, 1.5 miles south of Colisum Mine, eastern Mohave Desert
1706
Comment
CAS-BOT-BC35128
Ageratina occidentalis
Carl B. Wolf
1935-10-5
7570
San Bernardino
Clark Mt., 1.5 mi. above Pachalka Spring, 2nd canyon to the east
1828
Comment
CLARK-A1528-1618
Ageratina herbacea
John C. Roos
1950-9-2
4969
San Bernardino
Clark Mountain
1706
Comment
RSA16152
Ageratina herbacea
Carl B. Wolf
1935-10-5
7570
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA269333
Ageratina herbacea
B. A. Prigge
1973-9-19
1328
San Bernardino
Clark Mountains: 6 miles NW of MT. Pass, Fir Canyon
1707
Comment
RSA278909
Ageratina herbacea
B. A. Prigge
1977-10-8
2185
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon., [See attached map for precise location]
1645
Comment
RSA735622
Ageratina herbacea
Steve Boyd, Tammy Morgan
2004-6-1
11436
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA89988
Ageratina herbacea
J. C. Roos
1950-9-2
4969
San Bernardino
Clark Mountains: 1.5 miles south of Coliseum Mine
1707
Comment
SD81193
Ageratina herbacea
Darley F. Howe
1971-9-27
4778
San Bernardino
Canyon, Clark Mountains.
1890
Comment Read comments Oct 7 2011
SDSU6841
Ageratina herbacea
D. F. Howe
1971-9-27
4778
San Bernardino
Canyon on Clark Mt.
1890
Comment Read comments Oct 7 2011
UC718328
Ageratina herbacea
Carl B. Wolf
1935-10-5
San Bernardino
1.5 mi above Pachalka Spring (2nd canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
CHSC35789
Ambrosia eriocentra
Barry Prigge
1973-5-26
1074
San Bernardino
Clark Mt Range, Colosseum Gorge, 6 miles N of Mt Pass.
1463
Comment
CLARK-A1528-1536
Ambrosia eriocentra
John C. Roos
1949-5-29
4370
San Bernardino
Clark Mountain
1523
Comment
POM187263
Ambrosia eriocentra
Philip A. Munz
1933-5-21
12991
San Bernardino
Clark Mt.
1219
Comment
POM308558
Ambrosia eriocentra
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
3137
San Bernardino
Clark Mt. Region, below Colosseum Mine.
Comment
RSA0097568
Ambrosia eriocentra
Jim M. Andre
2014-1-17
30947
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA23490
Ambrosia eriocentra
C. B. Wolf
1940-5-26
9609
San Bernardino
Mojave Desert, Clark Mt. Colosseum Mine (1 mi west of).
1371
Comment
RSA270431
Ambrosia eriocentra
B. A. Prigge
1973-5-19
976
San Bernardino
Clark Mt. Range; Little Pachalka Cyn, 4.6 miles NW of Mt Pass
1524
Comment
RSA417005
Ambrosia eriocentra
Christopher Davidson
1977-5-28
5788
San Bernardino
North side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi. S of junction with Powerline Rd.
1524
Comment
SD92928
Ambrosia salsola var. salsola
Walter Bertsch
1954-5-8
561
San Bernardino
Clark Mountains, San Bernardino
915
Comment Read comments Jul 10 2010
SD99374
Ambrosia eriocentra
Christopher Davidson
1977-5-28
5788
San Bernardino
north side of Clark Mountain, on Colosseum Mine Road, ca. 2.6 miles south of junction with Powerline Road.
1525
Comment
UCR157403
Ambrosia eriocentra
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
RSA23479
Anisocoma acaulis
C. B. Wolf
1940-5-26
9596
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1/2 mile west of)
1524
Comment
UCR30562
Anisocoma acaulis
John C. Roos
1949-5-28
4339
San Bernardino
Eastern Mojave Desert, wash near Green's Mine, north side Clark Mountain
1646
Comment
A427427
Artemisia bigelovii
P. A. Munz
1932-9-15
12874
Unknown
Clark Mnt., eastern San Bernardino County
1676
Comment
A427431
Artemisia bigelovii
P. A. Munz
1932-9-15
12874
Unknown
Clark Mtn., eastern San Bernardino County
1676
Comment
A427456
Artemisia nova
P. A. Munz
1932-9-15
12856
Unknown
Clark Mtn., eastern San Bernardino
1524
Comment
CAS-BOT-BC84998
Artemisia bigelovii
Carl B. Wolf
1935-10-5
7572
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring, 2nd canyon to the east.
1828
Comment
CAS-BOT-BC84999
Artemisia bigelovii
Carl B. Wolf
1935-10-5
7572
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring, 2nd canyon to the east.
1828
Comment
CAS-BOT-BC90851
Artemisia nova
Carl B. Wolf
1935-10-5
7585
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring, 2nd canyon to the East
1828
Comment
CDA10178
Artemisia tridentata
T. C. Fuller
1961-5-9
7240
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CLARK-A1528-1557
Artemisia bigelovii
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
CLARK-A1528-1558
Artemisia bigelovii
John C. Roos
1950-9-3
4973
San Bernardino
Clark Mountain
1828
Comment
CLARK-A1528-1580
Artemisia ludoviciana
John C. Roos
1948-9-18
4058
San Bernardino
Clark Mountains
1767
Comment
CLARK-A1528-1583
Artemisia nova
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
CLARK-A1528-1584
Artemisia nova
John C. Roos
1948-9-18
San Bernardino
Clark Mountains
Comment
CLARK-A1528-4933
Artemisia bigelovii
John C. Roos
1948-9-19
4059
San Bernardino
Clark Mountains
1523
Comment
CLARK-A1528-4940
Artemisia bigelovii
John C. Roos
1948-9-18
4059
San Bernardino
Clark Mountain
1523
Comment
CLARK-A1528-7841
Artemisia nova
John C. Roos
1948-9-18
4069
San Bernardino
Mojave Desert
1584
Comment
GH427428
Artemisia bigelovii
C. B. Wolf
1935-10-5
7572
Unknown
Mojave Desert, Clark Mt., 1 1/2 mi. above Pachalka Spring, 2nd canyon to the east
1828
Comment
GH427429
Artemisia bigelovii
J. C. Roos
1950-9-3
4973
Unknown
canyon on south side of Clark Mtn., N.W. of Mountain Pass, eastern Mohave Desert
1828
Comment
GMDRC1609
Artemisia nova
J. Andre
2004-9-25
4774
San Bernardino
Clark Mtn: on slopes near 'picnic area'. Elev. 5732 ft.
1748
Comment
GMDRC1613
Artemisia bigelovii
J. Andre
2004-9-25
4778
San Bernardino
Clark Mtn: on slopes near 'picnic area'. Elev. 5732 ft.
1748
Comment
GMDRC2473
Artemisia nova
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8599
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn at Yates Well near old cabin (shed), approx 3 mi. S. of powerline rd, 1 mi. W. of Colosseum Mine... Elev. 5090 ft.
1552
Comment
GMDRC2537
Artemisia bigelovii
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8722
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.. Elev. 5093 ft.
1553
Comment
GMDRC4564
Artemisia nova
J. Andre
2010-6-16
14487
San Bernardino
Clark Mountain Range: growing in limestone hill, SE end of range along road to 'Picnic Area
1781
Comment
HSC65736
Artemisia bigelovii
B. A. Prigge
1977-10-9
2207
San Bernardino
Clark Mountain, just S of Juniper Claims
1723
Comment
JEPS123629
Artemisia bigelovii
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8722
San Bernardino
Clark Mountain Range, in small canyon just N of homestead site, approx. 0.5 mi W of Colosseum Mine, N side of Clark Mountain.
Comment
LA210514
Artemisia bigelovii
Carl B. Wolf;
1935-10-5
7572
San Bernardino
CLARK MOUNTAIN RANGE, 1.5 mi. above Pachalka Spring, 2nd canyon to the E.
1828
Comment
OBI17070
Artemisia bigelovii
Carl B. Wolf
1935-10-7
7619
San Bernardino
Mojave Desert, Clark Mt; 1 mi S of Colisuem Mine
1829
Comment
POM183973
Artemisia nova
Philip A. Munz
1932-9-15
12856
San Bernardino
Clark Mountains
1524
Comment
POM183976
Artemisia dracunculus
Philip A. Munz
1932-9-15
12853
San Bernardino
Clark Mountain, eastern San Bernardino County.
1677
Comment
POM184004
Artemisia ludoviciana subsp. albula
Philip A. Munz
1932-9-15
12867
San Bernardino
Clark Mountain, eastern San Bernardino County.
1677
Comment
POM184029
Artemisia bigelovii
Philip A. Munz
1932-9-15
12874
San Bernardino
Clark Mountain, eastern San Bernardino County.
1677
Comment
RSA0065583
Artemisia nova
Jim Andre
2014-6-5
28303
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA16140
Artemisia bigelovii
C. B. Wolf
1935-10-7
7619
San Bernardino
Clark Mountains; 1 miles south of Coliseum Mine
1829
Comment
RSA16153B
Artemisia bigelovii
C. B. Wolf
1935-10-5
7572
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16163
Artemisia nova
C. B. Wolf
1935-10-5
7585
San Bernardino
Clark Mountain, 1 1/2 mile above Pachalka Spring, 2nd canyon to the east
1829
Comment
RSA24275
Artemisia ludoviciana subsp. albula
C. B. Wolf, R. Wertheim
1941-1-22
9836
San Bernardino
Mojave desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
RSA270422
Artemisia nova
B. A. Prigge
1973-9-19
1332
San Bernardino
Clark Mountain Range, 5.2 miles northwest of Mt Pass, east fork of Fir Canyon
1890
Comment
RSA270427
Artemisia ludoviciana subsp. albula
B. A. Prigge
1973-9-18
1290
San Bernardino
Clark Mountains; 4.6 miles NW of Mountain Pass and 0.3 miles E of Clark Mountain
2317
Comment
RSA270429
Artemisia nova
B. A. Prigge
1973-9-20
1346
San Bernardino
Clark Mountain range, 6 miles north of Mt. pass, near Green Well
1616
Comment
RSA270435
Artemisia ludoviciana subsp. albula
B. A. Prigge
1973-9-18
1307
San Bernardino
Clark Mt. Range, ca. 3.5 miles NW of Mt. Pass at picnic ground
1860
Comment
RSA270446
Artemisia dracunculus
B. A. Prigge
1973-9-18
1313
San Bernardino
Clark Mt Range, ca 2.5 miles NW of Mt Pass
1707
Comment
RSA275426
Artemisia nova
R. F. Thorne, L. DeBuhr, Walter Wisura, B. A. Prigge
1977-6-23
49439
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Colosseum Gorge
1585
Comment
RSA278910
Artemisia bigelovii
B. A. Prigge
1977-10-9
2207
San Bernardino
E. Mojave Desert, Clarke Mtn. range, just S of Juniper Claims.
1723
Comment
RSA425028
Artemisia nova
J. C. Roos
1950-8-4
s.n.
San Bernardino
North side of Clark Mountain, Eastern Mojave Desert
Comment
RSA45476
Artemisia bigelovii
L. Roos
1948-9-18
4059
San Bernardino
in steep limestone gulch, N slope, Clark Mts.
1829
Comment
RSA45477
Artemisia ludoviciana subsp. albula
J. C. Roos
1948-9-18
4058
San Bernardino
Clark Mts.
1768
Comment
RSA45486
Artemisia nova
J. C. Roos, Lucille Roos
1948-9-18
4030
San Bernardino
North side of Clark Mountains, dry wash below Colisseum Mine
1524
Comment
RSA45541
Artemisia nova
J. C. Roos, Lucille Roos
1948-9-18
4069
San Bernardino
Edge of wide wash, north side of Clark mountain, near Greens Mine
1524
Comment
RSA594034
Artemisia bigelovii
J. C. Roos
1948-9-18
4059
San Bernardino
Clark Mountian. North slope
1829
Comment
RSA732131
Artemisia ludoviciana
J. Andre, Bart O'Brien, Tasha La Doux
2007-10-2
8614
San Bernardino
Clark Mountain Range: along 'Yates Well Rd,' on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
RSA735621
Artemisia tridentata
Steve Boyd, Tammy Morgan
2004-6-1
11439
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA736261
Artemisia bigelovii
J. Andre, Tasha La Doux, G. L. Clifton
2007-10-24
8722
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.
1553
Comment
RSA792949
Artemisia bigelovii
Duncan S. Bell
2012-9-22
4271
San Bernardino
Northeast section of Mohawk Hill, south of Clark Mountain, a few miles northwest of Mountain Pass.
1710
Comment
RSA795189
Artemisia nova
J. Andre
2010-6-16
14487
San Bernardino
Clark Mountain Range; growing in limestone hill, SE end of range along road to 'Picnic Area'.
1781
Comment
SD42402
Artemisia bigelovii
Carl B. Wolf
1935-10-7
7619
San Bernardino
Mojave Desert, Clark Mountain, 1 mile south of Coliseum Mine
1830
Comment
SD81160
Artemisia nova
Darley F. Howe
1971-9-27
San Bernardino
Clark Mountains
1980
Comment Read comments Oct 7 2011
SEINET221456
Artemisia bigelovii
Barry A. Prigge
1977-10-9
2207
San Bernardino
E. Mohave Desert, Clark Mtn. Range; Just S of Juniper Claims.
1722
Comment
UC1010306
Artemisia bigelovii
John C. Roos
1950-9-3
4973
San Bernardino
nw of Mountain Pass (canyon on s side of Clark Mtn.); eastern Mohave Desert, Clark Mtn.
1828
Comment
UC1478687
Artemisia bigelovii
Barry A. Prigge
1977-10-9
2207
San Bernardino
just s of Juniper Claims; E. Mojave Desert, Clark Mtn. Range
1722
Comment
UC496509
Artemisia dracunculus
Philip A. Munz
1932-9-15
12853
San Bernardino
Clark Mts.
1676
Comment
UC496510
Artemisia nova
Philip A. Munz
1932-9-15
12856
San Bernardino
dry canyon bottom Clark Mtn.
1524
Comment
UC496523
Artemisia bigelovii
P. A. Munz
1932-9-15
12874
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountain, eastern San Bernardino County.
1676
Comment
UC718316
Artemisia nova
Carl B. Wolf
1935-10-5
7585
San Bernardino
1 1/2 mi above Pachalka Spring (2nd canyon to the e); Mojave Desert, Clark Mt.
Comment
UC718329
Artemisia bigelovii
Carl B. Wolf
1935-10-5
7572
San Bernardino
1 1/2 mi above Pachalka Spring (second canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
UCR157279
Artemisia nova
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR164377
Artemisia nova
Jim Andre
2004-9-25
4773
San Bernardino
Eastern Mojave Desert, Clark Mountain, on slopes near picnic area
1748
Comment
UCR169418
Artemisia ludoviciana
Dave Goodward
2005-10-15
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR18633
Artemisia bigelovii
John C. Roos
1948-9-19
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain
1523
Comment
UCR195241
Artemisia nova
Jim Andre, T. La Doux, B. O'Brien,
2007-10-2
8599
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain at Yates Well near old cabin (shed), c. 3 mi south of powerline road, 1 mi west of Coleosseum Mine
1552
Comment
UCR195861
Artemisia ludoviciana subsp. incompta
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8614
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR195932
Artemisia bigelovii
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8722
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR220870
Artemisia nova
Jim Andre
2010-6-16
14487
San Bernardino
Eastern Mojave Desert, limestone hill, SE end of Clark Mountain Range along road to "Picnic Area"
1780.95
Comment
UCR268689
Artemisia nova
Jim Andre
2014-6-5
28303
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
UCR27434
Artemisia nova
John C. Roos
1948-9-18
4069
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain, Green's Mine
1585
Comment Read comments Mar 8 2012
UCR275708
Artemisia nova
Jim Andre
2014-8-15
32890
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast end of range at picnic area, 5.6 miles north-northwest from Bailey Road junction at Hwy I-15
1877
Comment
UCR32665
Artemisia bigelovii
B. A. Prigge
1977-10-9
2207
San Bernardino
Eastern Mojave Desert, Clark Mountain, just south of Juniper Claims
1723
Comment
UCR179786
Baccharis sarothroides
Dave Goodward
2005-11-11
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
CLARK-A1528-1642
Bahia neomexicana
John C. Roos
1950-9-1
4955
San Bernardino
Clark Mountains
1615
Comment
LA102838
Bahia neomexicana
Barry A. Prigge; Mark Bagley
1984-9-12
5983
San Bernardino
Clark Mountain Range, 5.3-5.8 mi. N of Mountain Pass, 0.5-1.0 mi. S of Green's Well
1645
Comment
LA102999
Bahia neomexicana
Barry A. Prigge; Mark Bagley
1984-9-12
5983
San Bernardino
Clark Mountain Range, 5.3-5.8 mi. N of Mountain Pass, 0.5-1.0 mi. S of Green's Well
1645
Comment
JEPS123595
Bahiopsis parishii
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8558
San Bernardino
Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain, approx. 2 miles S of powerline road, 2 miles W of Colosseum Mine, 1 mile WNW of Yates Well.
Comment
RSA275837
Bahiopsis parishii
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49087
San Bernardino
Clark Mtn Range: Near Pachalka Spring
1494
Comment
RSA47458
Bahiopsis parishii
J. C. Roos, L. Roos
1949-6-26
4496
San Bernardino
North side of Clark Mtn.
1463
Comment
RSA731880
Bahiopsis parishii
J. Andre, Bart O'Brien, Tasha La Doux
2007-10-2
8558
San Bernardino
Clark Mountain Range: along 'Yates Well Rd.,' on N side of Clark Mtn, approx. 2 mi. S of powerline rd., 2 mi. W of Colosseum Mine. 1 mi WNW of Yates Well.
1456
Comment
UCR195240
Bahiopsis parishii
Jim Andre, Tasha La Doux, B. O'Brien,
2007-10-2
8558
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
RSA275836
Baileya multiradiata
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49088
San Bernardino
Clark Mtn Range: Near Pachalka Spring
1494
Comment
RSA786028
Baileya multiradiata var. multiradiata
J. Andre
2010-5-26
14593
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
SD93000
Baileya multiradiata
Walter Bertsch
1954-5-8
557
San Bernardino
Clark Mountain [east Mojave Desert--jag 2010]
915
Comment Read comments Jul 10 2010
SDSU6218
Baileya multiradiata
unknown
1940-5-20
3130
San Bernardino
Seed from Clark Mts.
Comment
UC1483292
Baileya multiradiata
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-26
49088
San Bernardino
near Pachalka Spring (Clark Mtn. Range, Mojave Desert); Mojave Desert, Clark Mtn. Range
1493
Comment
UCR32561
Baileya pleniradiata
B. A. Prigge, Et al.
1978-5-27
3101
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, 1.2 mi east of Greens Well
1529
Comment
UCR32562
Baileya multiradiata
B. A. Prigge, Et al.
1978-5-27
3102
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, 1.2 mi east of Greens Well
1529
Comment
OBI74488
Bebbia juncea var. aspera
Brian Henriott
2010-1
s.n.
San Bernardino
Clark Mtns
Comment
CAS-BOT-BC100530
Brickellia incana
Annie M. Alexander
1939-6-24
825
San Bernardino
Coliseum Mine Road, Clark Mountain
1432
Comment
CAS-BOT-BC100642
Brickellia oblongifolia var. linifolia
Carl B. Wolf
1935-5-26
7035
San Bernardino
Mojave Desert, Clark Mts. 1 mi. E. of Pachalka Spring
1676
Comment
CAS-BOT-BC100645
Brickellia oblongifolia var. linifolia
Carl B. Wolf
1940-5-26
9610
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi. west of)
1371
Comment
CAS-BOT-BC106197
Brickellia desertorum
Carl B. Wolf
1935-10-5
7571
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. aobve Pachalka Spring 2nd canyon to the east
1828
Comment
CAS-BOT-BC134091
Brickellia microphylla var. microphylla
John C. Roos
1950-9-3
4974
San Bernardino
canyon on south side Clark Mtn., N.W. of Mountain Pass
1828
Comment
CAS-BOT-BC134092
Brickellia microphylla var. microphylla
Carl B. Wolf
1935-10-5
s.n.
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring, 2nd canyon to the east
1828
Comment
CHSC35434
Brickellia multiflora
Barry Prigge
1974-10-1
1603
San Bernardino
Clark Mt. Range, Big Pachalka Canyon, 5.3 miles NW of Mt Pass.
1706
Comment
CLARK-A1528-1660
Brickellia californica
John C. Roos
1948-9-18
4057
San Bernardino
Clark Mountains
1523
Comment
CLARK-A1528-1676
Brickellia incana
John C. Roos, Alfred R. Roos
1950-8-5
4902
San Bernardino
Clark Mountain Range
1554
Comment
CLARK-A1528-1689
Brickellia watsonii
John C. Roos
1950-9-3
4974
San Bernardino
Clark Mountain
1828
Comment
GH386539
Brickellia desertorum
P. A. Munz
1932-9-15
12889
Unknown
Clark Mtn., eastern San Bernardino County
1676
Comment
GH386563
Brickellia longifolia var. multiflora
C. B. Wolf
1935-10-5
7578
Unknown
Mojave Desert, Clark Mt., 1 1/2 mi. above Pachalka Spring, 2nd Canyon to east
1828
Comment
GH404163
Brickellia incana
A. M. Alexander
1939-6-24
825
Unknown
Coliseum Mine road, Clark Mountain
1432
Comment
GH404185
Brickellia microphylla var. scabra
C. B. Wolf
1935-10-5
7574
Unknown
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring 2nd Canyon to the east
1828
Comment
GMDRC1612
Brickellia microphylla
J. Andre
2004-9-25
4777
San Bernardino
Clark Mtn: on slopes near 'picnic area'. Elev. 5732 ft.
1748
Comment
GMDRC2552
Brickellia californica
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8756
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
GMDRC728
Brickellia oblongifolia var. linifolia
J. Evens
1999-5-26
148
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 2.8 km N of Clark Mtn, c. 1630 m.
1630
Comment
GMDRC7581
Brickellia microphylla
J. M. Andre
2014-8-15
32891
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15
1877
Comment
HSC78569
Brickellia oblongifolia var. oblongifolia
A. C. Sanders
1983-6-11
3855
San Bernardino
N side of Clark Mtn., lower Fir Canyon, Eastern Mojave Desert
1616
Comment
JEPS123585
Brickellia incana
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8602
San Bernardino
Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain at Yates Well near Old Cabin (shed), approx. 3 miles S of powerline road, 1 miles W of Colosseum Mine.
Comment
JEPS123632
Brickellia oblongifolia var. linifolia
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8750
San Bernardino
Clark Mountain Range, Forsellesia Canyon on W side of Clark Mountain.
Comment
JEPS123637
Brickellia arguta
J. Andre, T. La Doux, Bart O'Brien
2007-10-24
8764
San Bernardino
Clark Mountain Range, along Yates Well Road, approx. 1.5 miles NW of Colosseum Mine Road, N side of Clark Mountain.
Comment
LA210527
Brickellia multiflora
Carl B. Wolf;
1935-10-5
7578
San Bernardino
CLARK MT, 1.5 mi above Pachalka Spring, 2nd Canyon to the E.
1828
Comment
POM179276
Brickellia oblongifolia var. linifolia
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain.
Comment
POM183898
Brickellia californica
Philip A. Munz
1932-9-15
12889
San Bernardino
Clark Mountain.
1676
Comment
POM184007
Brickellia microphylla
Philip A. Munz
1932-9-15
12866
San Bernardino
Clark Mountain, eastern San Bernardino County.
1677
Comment
POM187370
Brickellia oblongifolia var. linifolia
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA0085376
Brickellia incana
Jim Andre
2014-6-5
28295
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area.
1436
Comment
RSA16153A
Brickellia californica
C. B. Wolf
1935-10-5
7571
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16155
Brickellia watsonii
C. B. Wolf
1935-10-5
7574
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16157
Brickellia multiflora
C. B. Wolf
1935-10-5
7578
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16302
Brickellia oblongifolia var. linifolia
C. B. Wolf
1935-5-26
7035
San Bernardino
Clark Mt., 1 mi. E. of Pachalka Spring.
1677
Comment
RSA23488
Brickellia incana
C. B. Wolf
1940-5-26
9607
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1/2 mile west of)
1524
Comment
RSA23491
Brickellia oblongifolia var. linifolia
C. B. Wolf
1940-5-26
9610
San Bernardino
Mojave Desert, Clark Mt. Colosseum Mine (1 mi west of).
1371
Comment
RSA267958
Brickellia incana
C. W. Tilforth, Walter Wisura
1977-10-10
1383
San Bernardino
Coliseum Mine Rd., between power line road and Clark Mtn.
Comment
RSA270426
Brickellia incana
B. A. Prigge
1973-7-8
1254
San Bernardino
Clark Mt Range, Colosseum Gorge, 6.3 miles N of Mt Pass [See attached map for precise location.]
1584
Comment
RSA270430
Brickellia watsonii
B. A. Prigge
1973-9-18
1306
San Bernardino
Clark Mountain Range; 3.5 miles NW of Mt. Pass at picnic ground
1860
Comment
RSA270432
Brickellia oblongifolia var. linifolia
B. A. Prigge
1973-6-23
1185
San Bernardino
NE San Bernardino Co, Clark Mt Range, Fir Cyn, ca 6 mi. NW of Mt. Pass.
2073
Comment
RSA270434
Brickellia multiflora
B. A. Prigge
1974-10
1603
San Bernardino
Clark Mt. Range, Big Pachalka Canyon, 5.3 mi NW of Mt Pass
1707
Comment
RSA270436
Brickellia californica
B. A. Prigge
1973-9-18
1281 b
San Bernardino
NE San Bernardino County. Clark Mountain Range, ca. 4.5 mi. NW of Mt. Pass of SE exposure of Clark Mt.
1982
Comment
RSA270437
Brickellia oblongifolia var. linifolia
B. A. Prigge
1974-5-9
1453
San Bernardino
ca. 5.2 mi NWW of Mt Pass in Big Pachalka Cyn
1585
Comment
RSA270439
Brickellia californica
B. A. Prigge
1973-9-19
1326
San Bernardino
Clark Mountains: 6 miles NW of MT. Pass, Fir Canyon
1707
Comment
RSA270442
Brickellia californica
B. A. Prigge
1973-9-17
1279
San Bernardino
NE San Bernardino Co., Clark Mounatin Range, Pachalka Spring, ca. 5.9 miles NW of Mt. pass
1494
Comment
RSA275779
Brickellia oblongifolia var. linifolia
R. F. Thorne
1977-5-26
49172
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth
1585
Comment
RSA278906
Brickellia californica
B. A. Prigge
1977-10-8
2182
San Bernardino
E Mojave Desert, Clark Mountain Range: Fir Canyon.
1616
Comment
RSA394731
Brickellia oblongifolia var. linifolia
C. B. Wolf
1935-5-26
7035
San Bernardino
Clark Mt., 1 mi. E. of Pachalka Spring.
1677
Comment
RSA47470
Brickellia oblongifolia var. linifolia
J. C. Roos
1949-5-28
4335
San Bernardino
North slope of washes, Clark Mtn, near Green's Mine
1616
Comment
RSA47480
Brickellia oblongifolia var. linifolia
J. C. Roos, L. Roos
1949-6-24
4473
San Bernardino
Summit of Clark Mountain
2409
Comment
RSA703340
Brickellia californica
Steve Boyd, Tammy Morgan
2004-6-1
11437
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA735568
Brickellia oblongifolia var. linifolia
Steve Boyd, Tammy Morgan
2004-6-1
11454
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA735628
Brickellia watsonii
Steve Boyd, Tammy Morgan
2004-6-1
11426
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA736279
Brickellia oblongifolia var. linifolia
J. Andre, Tasha La Doux, G. L. Clifton
2007-10-24
8733
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.
1553
Comment
RSA793011
Brickellia desertorum
Duncan S. Bell
2012-9-22
4277
San Bernardino
Clark Mountain: south side of range, approximately 0.6 air mile south east of Clark Mountain summit.
2038
Comment
RSA795188
Brickellia oblongifolia var. linifolia
J. Andre
2010-6-16
14468
San Bernardino
Clark Mountain Range; growing in limestone hill, SE end of range along road to 'Picnic Area'.
1781
Comment
RSA85642
Brickellia incana
J. C. Roos, A. R. Roos
1950-8-5
4902
San Bernardino
Near Coliseum Mine, N side Cark Mts. E Mohave Desert
1555
Comment
RSA89987
Brickellia microphylla
J. C. Roos
1950-9-3
4974
San Bernardino
South of Clark Mountains, NW of Mountain Pass
1828
Comment
SD77873
Brickellia desertorum
Darley F. Howe
1970-9-17
4706
San Bernardino
South side of Clark Mountain
1890
Comment
SD81162
Brickellia californica
Darley F. Howe
1971-9-27
San Bernardino
Canyon on Clark Mountain
1890
Comment Read comments Oct 7 2011
SDSU6409
Brickellia desertorum
D. F. Howe
1970-9-17
4706
San Bernardino
South side of Clark Mt.
1890
Comment
SEINET2473392
Brickellia oblongifolia var. linifolia
Jim Andre
2010-1
14468
San Bernardino
Eastern Mojave Desert; limestone hill, SE end of Clark Mountain Range along road to 'Picnic Area
1780
Comment
UC1929338
Brickellia oblongifolia var. linifolia
Steve Boyd, Tammy Morgan
2004-6-1
11454
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UC494697
Brickellia californica
P. A. Munz
1932-9-15
12889
San Bernardino
Clark Mtn., eastern San Bernardino Co Clark Mtn.
1676
Comment
UC496490
Brickellia microphylla var. scabra
Philip A. Munz
1932-9-15
12866
San Bernardino
Clark Mtn.
1676
Comment
UC537244
Brickellia desertorum
M. E. Jones
1932-9-13
San Bernardino
Clark Mt., Mohave Desert Mohave Desert, Clark Mt.
Comment
UC625732
Brickellia oblongifolia var. linifolia
Annie M. Alexander
1939-6-25
828
San Bernardino
n slope of Clark Mt. Clark Mt.
1524
Comment
UC625733
Brickellia incana
Annie M. Alexander
1939-6-24
825
San Bernardino
Colisum North Rd., Clark Mts. Clark Mts.
1432
Comment
UC718077
Brickellia oblongifolia var. linifolia
Carl B. Wolf
1935-5-26
San Bernardino
1 mi e of Pachalka Spring (Clark Mt., Mojave Desert); Mojave Desert, Clark Mt.
1676
Comment
UC718276
Brickellia microphylla var. scabra
Carl B. Wolf
1935-10-5
San Bernardino
1 1/2 mi above, 2nd canyon to the east Pachalka Spring; Mojave Desert, Clark Mt.
1828
Comment
UC718278
Brickellia longifolia
Carl B. Wolf
1935-10-5
7578
San Bernardino
1 1/2 mi above Pachalka spring, 2nd canyon to the E. Mojave desert.
1828
Comment
UC718330
Brickellia californica
Carl B. Wolf
1935-10-5
7571
San Bernardino
1 1/2 mi above, 2nd canyon to the east Pachalka Spring; Mojave Desert, Clark Mt.
1828
Comment
UCR169490
Brickellia californica
Dave Goodward
2005-10-15
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR17729
Brickellia oblongifolia
A. C. Sanders
1976-6-12
808
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below the fir grove
1829
Comment
UCR195244
Brickellia incana
Jim Andre, T. La Doux, B. O'Brien,
2007-10-2
8602
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain at Yates Well near old cabin (shed), c. 3 mi south of powerline road, 1 mi west of Coleosseum Mine
1552
Comment
UCR19543
Brickellia californica
John C. Roos
1948-9-18
4057
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
1829
Comment
UCR195857
Brickellia arguta
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8764
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' c. 1.5 mi northwest of Colosseum Mine Road, north side of Clark Mountain
1377
Comment
UCR195928
Brickellia californica
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8756
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment
UCR199840
Brickellia oblongifolia var. linifolia
Steve Boyd, Tammy Morgan
2004-6-1
11454
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR220869
Brickellia oblongifolia var. linifolia
Jim Andre
2010-6-16
14468
San Bernardino
Eastern Mojave Desert, limestone hill, SE end of Clark Mountain Range along road to "Picnic Area"
1780.95
Comment
UCR224904
Brickellia oblongifolia var. linifolia
Jim Andre
2010-5-14
15197
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246308
Brickellia oblongifolia var. linifolia
Jim Andre
2011-5-17
18942
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR268688
Brickellia incana
Jim Andre
2014-6-5
28295
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, north end of range, along Yates Well Road, 2.2 mi north of east/west-trending powerline road, just northwest of Colosseum Mine area
1437
Comment
UCR275707
Brickellia microphylla
Jim Andre
2014-8-15
32891
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast end of range at picnic area, 5.6 miles north-northwest from Bailey Road junction at Hwy I-15
1877
Comment
UCR31147
Brickellia oblongifolia
A. C. Sanders
1983-6-11
3855
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR32861
Brickellia californica
B. A. Prigge
1977-10-8
2182
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1616
Comment
RSA275771
Calycoseris parryi
K. Thorne
1977-5-26
49175
San Bernardino
Clark Mtn. Range: along trail to Fir Canyon near its mouth
1585
Comment
RSA275865
Calycoseris parryi
R. F. Thorne
1977-5-27
49097
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring; [map included with specimen]
1524
Comment
UCR32895
Calycoseris parryi
B. A. Prigge
1978-5-27
3052
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon
1707
Comment
POM351678
Chaenactis carphoclinia var. carphoclinia
Christopher Davidson
1977-5-26
5718
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
RSA275848
Chaenactis stevioides var. brachypappa
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49100
San Bernardino
Eastern Mojave Desert, Clark Mountain Range. above Pachalka Spring on rock, limestone slope.
1524
Comment
RSA275858
Chaenactis macrantha
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49102
San Bernardino
Eastern Mojave Desert, Clark Mountain Range. above Pachalka Spring on rock, limestone slope.
1524
Comment
UC1483360
Chaenactis carphoclinia var. carphoclinia
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-27
49100
San Bernardino
above Palchalka Spring; East Mojave Desert, Clark Mtn. Range
1524
Comment
UCR220834
Chaenactis macrantha
Jim Andre
2010-5-26
14590
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCSB31025
Chaenactis macrantha
Steele, R.; Steele, Kelly
1977-5-15
San Bernardino
4.5 miles northwest of Clark Mountain summit
1371
Comment
HSC101212
Chaetopappa ericoides
Jim Andre
2010-5-14
15189
San Bernardino
Clark Mtn. Range; northeastern end of Mohawk Hill (on north -facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
RSA0102929
Chaetopappa ericoides
Jim M. Andre
2014-1-17
30930
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
SD73179
Chaetopappa ericoides
Darley F. Howe
1969-5-17
San Bernardino
Clark MOuntain
1950
Comment
UCR224894
Chaetopappa ericoides
Jim Andre
2010-5-14
15189
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246289
Chaetopappa ericoides
Jim Andre
2011-5-17
18930
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
CLARK-A1528-1706
Chrysothamnus depressus
John C. Roos
1948-9-18
4061
San Bernardino
Clark Mountain
Comment
CLARK-A1528-1718
Chrysothamnus nauseosus
John C. Roos
1948-9-18
4060
San Bernardino
Clark Mountain
1828
Comment
CLARK-A1528-1727
Chrysothamnus nauseosus subsp. speciosus
John C. Roos
1950-9-3
4972 (=4407)
San Bernardino
Clark Mountain
1889
Comment
GMDRC1611
Chrysothamnus nauseosus subsp. leiospermus
J. Andre
2004-9-25
4776
San Bernardino
Clark Mtn: on slopes near 'picnic area'. Elev. 5732 ft.
1748
Comment
GMDRC2571
Chrysothamnus depressus
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8802
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
HSC47415
Chrysothamnus
Richard Spjut, C. E. Edson
1978-4-30
4981
San Bernardino
Mojave Desert; Southern slopes of Clark Mtn.
1982
Comment
HSC79870
Chrysothamnus depressus
B. A. Prigge
1973-9-19
1323
San Bernardino
Clark Mountains: 6 miles NW of MT. Pass, Fir Canyon; elev 5700 ft
1738
Comment
POM183793
Chrysothamnus nauseosus subsp. hololeucus
P. A. Munz
1932-9-15
12911
San Bernardino
Clark Mountain.
1676
Comment
POM183901
Chrysothamnus depressus
P. A. Munz
1932-9-15
12887
San Bernardino
Clark Mountains
1677
Comment
POM183997
Chrysothamnus nauseosus subsp. leiospermus
P. A. Munz
1932-9-15
12884
San Bernardino
Clark Mountain.
1676
Comment
POM187260
Chrysothamnus nauseosus subsp. hololeucus
P. A. Munz
1933-5-21
12988
San Bernardino
clark Mts
1677
Comment
POM243739
Chrysothamnus paniculatus
E. C. Jaeger
1938-10-2
s.n.
San Bernardino
Near Clark Mtn, eastern Mojave Desert
Comment
RSA0063953
Chrysothamnus depressus
Jim Andre
2014-6-5
28316
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA16139
Chrysothamnus nauseosus subsp. hololeucus
C. B. Wolf
1935-10-7
7617
San Bernardino
Clark Mountains; 1 miles south of Coliseum Mine
1829
Comment
RSA16160
Chrysothamnus nauseosus subsp. leiospermus
C. B. Wolf
1935-10-5
7582
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16164
Chrysothamnus nauseosus subsp. leiospermus
C. B. Wolf
1935-10-5
7586
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA269304
Chrysothamnus depressus
B. A. Prigge
1973-9-19
1323
San Bernardino
Clark Mountains: 6 miles NW of MT. Pass, Fir Canyon
1738
Comment
RSA269325
Chrysothamnus nauseosus subsp. hololeucus
B. A. Prigge
1973-9-19
1335
San Bernardino
NE San Bernardino Co.: Clark Mountain Range, ca 5.1 miles NW of Mt. Pass, on ridge dividing E and W forks of Fir Canyon.
2043
Comment
RSA269326
Chrysothamnus nauseosus subsp. hololeucus
B. A. Prigge
1973-9-19
1330
San Bernardino
Clark Mt Range, 5.2 miles NW of Mt Pass, E fork of Fir Canyon,
1890
Comment
RSA269328
Chrysothamnus nauseosus subsp. leiospermus
B. A. Prigge
1973-9-18
1284
San Bernardino
Clark Mountain Range, ca 4.5 miles NW of Mt Pass on SE exposure of Clark Mt at E-facing cliff
2134
Comment
RSA269329
Chrysothamnus nauseosus subsp. leiospermus
B. A. Prigge
1973-9-18
1295
San Bernardino
NE San Bernardino Co, Clark Mtn Range. ca 4.6 miles NW of Mt Pass and 0.3 miles E of Clark Mt.
2287
Comment
RSA275931
Chrysothamnus nauseosus subsp. leiospermus
R. F. Thorne
1977-5-27
49128
San Bernardino
E Mojave Desert, clark Mtn Range: above Pachalka Spring
1616
Comment
RSA278913
Chrysothamnus depressus
B. A. Prigge
1977-10-9
2200
San Bernardino
Clark Mtn. Range, 0.6 mi. S of Juniper Claims.
1890
Comment
RSA278914
Chrysothamnus nauseosus subsp. hololeucus
B. A. Prigge
1977-10-9
2201
San Bernardino
Clark Mtn. Range, 0.6 mi. S of Juniper Claims.
1890
Comment
RSA278917
Chrysothamnus depressus
B. A. Prigge
1977-10-8
2177
San Bernardino
E. Mojave Desert, Clark Mountains: Fir Canyon.
1616
Comment
RSA45475
Chrysothamnus nauseosus subsp. leiospermus
J. C. Roos
1948-9-18
4060
San Bernardino
N side of Clark Mtn
1829
Comment
RSA47469
Chrysothamnus nauseosus subsp. hololeucus
J. C. Roos
1949-6-19
4407
San Bernardino
Southeast slope of Clark Mountain.
1890
Comment
RSA52775
Chrysothamnus nauseosus subsp. hololeucus
J. C. Roos
1950-9-3
4972
San Bernardino
Clark Mtn, south slope.
1890
Comment
RSA607232
Chrysothamnus nauseosus subsp. leiospermus
R. S. Woglum
1935-10-2
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA607235
Chrysothamnus nauseosus subsp. hololeucus
R. S. Woglum
1935-9-3
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA607245
Chrysothamnus depressus
R. S. Woglum
1935-9-3
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA714395
Chrysothamnus depressus
D. Goodward
2005-10-15
s.n.
San Bernardino
Eastern Mojave Desert: Clark Mountain Range, ca. 3 miles N of Mountain Pass, N of Antimony Gulch.
1600
Comment
RSA735626
Chrysothamnus nauseosus
Steve Boyd, Tammy Morgan
2004-6-1
11432
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA736998
Chrysothamnus depressus
Jim Andre, Tasha La Doux, Bart O'Brien
2007-10-2
8802
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi. W. of Benson Mine.
1585
Comment
RSA792950
Chrysothamnus nauseosus subsp. leiospermus
Duncan S. Bell
2012-9-22
4270
San Bernardino
Northeast section of Mohawk Hill, south of Clark Mountain, a few miles northwest of Mountain Pass.
1710
Comment
SEINET182553
Chrysothamnus depressus
M. E. Jones
1932-9-13
Unknown
CLARK MTS. E OF MOHAVE DESERT.
Comment Read comments Feb 2 2015
UC1478685
Chrysothamnus depressus
Barry A. Prigge
1977-10-9
2200
San Bernardino
0.6 mi s of Juniper Claims (ne San Bernardino County, e Mojave Desert); Mojave Desert, Clark Mtn. Range
1889
Comment
UC1483339
Chrysothamnus
Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge
1977-5-26
49190
San Bernardino
Fir Canyon E. Mojave Desert, Clark Mtn. Range (canyon floor)
1889
Comment
UC494695
Chrysothamnus depressus
P. A. Munz
1932-9-15
12887
San Bernardino
e San Bernardino Clark Mtn.
1676
Comment
UC537254
Chrysothamnus depressus
M. E. Jones
1932-9-13
San Bernardino
Clark Mts., e Mohave Desert Mohave Desert, Clark Mts.
Comment
UCR143389
Chrysothamnus nauseosus subsp. hololeucus
P. A. Munz
1932-9-15
12911
San Bernardino
Eastern Mojave Desert, Clark Mountain
1677
Comment
UCR169419
Chrysothamnus depressus
Dave Goodward
2005-10-15
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR18684
Chrysothamnus nauseosus var. speciosus
John C. Roos
1950-9-3
4972
San Bernardino
Eastern Mojave Desert, Clark Mountain, south slope
1890
Comment
UCR19473
Chrysothamnus depressus
John C. Roos
1948-9-18
4061
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
1829
Comment
UCR19479
Chrysothamnus nauseosus
John C. Roos
1948-9-18
4060
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
1829
Comment
UCR200369
Chrysothamnus depressus
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8802
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR268679
Chrysothamnus depressus
Jim Andre
2014-6-5
28316
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
CAS-BOT-BC280080
Cirsium neomexicanum
Carl B. Wolf
1935-5-27
7045
San Bernardino
Mojave Desert, Clark Mt. Pachalka Spring
1524
Comment
CAS-BOT-BC280081
Cirsium neomexicanum
Carl B. Wolf
1935-5-27
7045
San Bernardino
Mojave Desert, Clark Mt. Pachalka Spring
1524
Comment
CDA1287
Cirsium neomexicanum
T. C. Fuller
1961-5-9
72247
San Bernardino
N. slope of Clark Mtn.; 2 mi. s. of Powerline Rd., about 2 mi. n.w. of Pacific Fluorite Mine.
Comment
RSA16256
Cirsium neomexicanum
C. B. Wolf
1935-5-26
7024
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA16311
Cirsium neomexicanum
C. B. Wolf
1935-5-27
7045
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA269307
Cirsium nidulum
B. A. Prigge
1973-9-18
1291
San Bernardino
Clark Mountains; 4.6 miles NW of Mountain Pass and 0.3 miles E of Clark Mountain
2317
Comment
RSA439211
Cirsium neomexicanum
Christopher Davidson
1977-5-26
5712
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
RSA735571
Cirsium neomexicanum
Steve Boyd, Tammy Morgan
2004-6-1
11452
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
UC1930193
Cirsium neomexicanum
Steve Boyd, Tammy Morgan
2004-6-1
11452
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UC718176
Cirsium neomexicanum
Carl B. Wolf
1935-5-27
San Bernardino
Pachalka Spring Mojave Desert, Clark Mt., Pachalka Spring
1524
Comment
UCR199842
Cirsium neomexicanum
Steve Boyd, Tammy Morgan
2004-6-1
11452
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR20849
Cirsium neomexicanum
A. C. Sanders, T. P. Krantz, K. R. Neisess
1980-5-24
094
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain, slope above wash east of Green's Well & opposite the mouth of White Fir Canyon
1524
Comment
JEPS68722
Crepis acuminata
Annie M. Alexander and Louise Kellogg
1939-6-25
829
San Bernardino
n slope Clark Mt.
2133
Comment
POM184013
Dieteria canescens var. leucanthemifolia
P. A. Munz
1932-9-15
12858
San Bernardino
In Clark Mountains.
1524
Comment
UC496511
Dieteria canescens var. leucanthemifolia
Philip A. Munz
1932-9-15
12858
San Bernardino
Clark Mtn. Clark Mtn. (e San Bernardino County)
1524
Comment
CLARK-A1528-1802
Dyssodia pentachaeta
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
GH414953
Dyssodia pentachaeta var. belenidium
C. B. Wolf
1935-5-27
7038
Unknown
Mojave Desert, Clark Mt., Pachalka Spring
1524
Comment
POM308560
Dyssodia cooperi
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
3133
San Bernardino
Clark Mt. Region, below Colosseum Mine.
Comment
POM356489
Dyssodia cooperi
Christopher Davidson
1977-5-26
5677
San Bernardino
Clark Mountain ca. 1 mile southwest of Pachalka Spring on dirt road leading to the spring.
1372
Comment
RSA16215
Dyssodia cooperi
C. B. Wolf
1935-5-28
7061
San Bernardino
Mojave Desert, Clark Mt., 1.3 miles NW of Pachalka Spring. .
1463
Comment
RSA269324
Dyssodia cooperi
B. A. Prigge
1973-5-20
991
San Bernardino
Clark Mt. Range, Cactus Canyon, 7 miles NW of Mt. Pass.
1280
Comment
UCR179779
Dyssodia pentachaeta
Dave Goodward
2005-11-11
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
UCR195931
Dyssodia cooperi
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8736
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR89744
Dyssodia pentachaeta var. belenidium
J. M. Stewart
1993-4-24
694
San Bernardino
Eastern Mojave Desert, W side of Clark Mountains near Pachalka Spring
Comment
LA102855
Encelia virginensis
Barry A. Prigge; Mark Bagley
1984-9-12
6006
San Bernardino
Clark Mountain Range, 6.7 mi. N of Mountain Pass, 0.3 mi. N of Green's Well
1722
Comment
LA102990
Encelia virginensis
Barry A. Prigge; Mark Bagley
1984-9-12
6006
San Bernardino
Clark Mountain Range, 6.7 mi. N of Mountain Pass, 0.3 mi. N of Green's Well
1722
Comment
POM356738
Encelia virginensis var. virginensis
Christopher Davidson
1977-5-26
5710
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
RSA269311
Encelia virginensis var. virginensis
B. A. Prigge
1974-5-9
1447
San Bernardino
Shadow Valley, ca. 6 miles NWW of Mt. Pass, 1 mile SW of Pachalka Spring.
1402
Comment
UC625679
Encelia virginensis
Annie M. Alexander
1939-5-13
476
San Bernardino
Power Line Rd. on mesa
Comment
UCR32906
Enceliopsis nudicaulis
B. A. Prigge, R. F. Thorne
1978-5-9
2981
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
A417255
Ericameria nauseosa var. hololeuca
P. A. Munz
1932-9-16
12911
Unknown
Clark Mtn., eastern San Bernardino County
1676
Comment
CAS-BOT-BC287504
Ericameria laricifolia
John C. Roos
1950-9-1
4956
San Bernardino
Vicinity of Coliseum Mine, Clark Mts, Eastern Mojave Desert
1615
Comment
CAS-BOT-BC287505
Ericameria laricifolia
John C. Roos
1950-9-1
4956
San Bernardino
Vicinity of Coliseum Mine, Clark Mts, Eastern Mojave Desert
1615
Comment
CAS-BOT-BC287506
Ericameria laricifolia
Carl B. Wolf
1935-10-6
7608
San Bernardino
Large canyon to the NW of Pachalka Spring (over one divide), Clark Mt, Mojave Desert
1981
Comment
CAS-BOT-BC299050
Ericameria nauseosa var. hololeuca
John C. Roos
1950-9-3
4972
San Bernardino
Canyon on S slope of Clark Mts, NW of Mountain Pass, E Mojave Desert
1889
Comment
CAS-BOT-BC299051
Ericameria nauseosa var. hololeuca
John C. Roos
1950-9-3
4972
San Bernardino
Canyon on S slope of Clark Mts, NW of Mountain Pass, E Mojave Desert
1889
Comment
CAS-BOT-BC299067
Ericameria nauseosa var. hololeuca
Carl B. Wolf
1935-10-7
7617
San Bernardino
Mojave Desert, Clark Mt, 1 mile S of Coliseum Mine
1828
Comment
CAS-BOT-BC299068
Ericameria nauseosa var. hololeuca
Carl B. Wolf
1935-10-7
7617
San Bernardino
Mojave Desert, Clark Mt, 1 mile S of Coliseum Mine
1828
Comment
CAS-BOT-BC299115
Ericameria nauseosa var. leiosperma
Carl B. Wolf
1935-10-5
7582
San Bernardino
Mojave Desert. Clark Mt. 1.5 miles above Pachalka Spring, 2nd canyon to the east
1828
Comment
CAS-BOT-BC299116
Ericameria nauseosa var. leiosperma
Carl B. Wolf
1935-10-5
7582
San Bernardino
Mojave Desert. Clark Mt. 1.5 miles above Pachalka Spring, 2nd canyon to the east
1828
Comment
CDA4616
Ericameria linearifolia
T. C. Fuller
1961-5-9
7237
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CHSC35396
Ericameria nauseosa var. leiosperma
Barry Prigge
1973-9-18
1295
San Bernardino
NE San Bernardino Co, Clark Mt Range, ca 4.6 miles NW of Mt Pass and 0.3 miles E of Clark Mt on slope.
2286
Comment
GH417248
Ericameria nauseosa var. leiosperma
R. S. Woglum
1935-10-2
Unknown
Mojave Desert: Clark Mountains
Comment
GH417252
Ericameria nauseosa var. leiosperma
C. B. Wolf
1935-10-5
7586
Unknown
Clark Mt., 1 1/2 mi. above Pachalka Spring, 2nd canyon to the east
1828
Comment
GH417262
Ericameria nauseosa var. hololeuca
R. S. Woglum
1935-9-3
Unknown
Mojave Desert: Clark Mountains
Comment
GMDRC1582
Ericameria laricifolia
J. Andre, G. Clifton
2004-9-25
4674
San Bernardino
Clark Mtn: SE side near 'picnic area'. Elev. 5732 ft.
1748
Comment
HSC79105
Ericameria linearifolia
B. A. Prigge
1973-5-26
1094
San Bernardino
Clark Mtn. Range; ca. 1/2 mi. S of Greens Well, 51/2 mi. N of Mt. Pass
1677
Comment
HSC79871
Ericameria nauseosa var. leiosperma
B. A. Prigge
1973-9-18
1295
San Bernardino
Clark Mtn. Range, ca. 4.6 mi. NW of Mt. Pass and 0.3 mi. E of Clark Mtn. on the S-facing slope
2287
Comment
JEPS123494
Ericameria laricifolia
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8610
San Bernardino
Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain about 2 miles W of Colosseum Mine.
Comment
LA210556
Ericameria nauseosa var. leiosperma
Carl B. Wolf;
1935-10-5
7586
San Bernardino
CLARK MOUNTAIN RANGE, 1.5 mi. above Pachalka Spring, 2nd canyon to the E.
1828
Comment
OBI74486
Ericameria teretifolia
Brian Henriott
2010-1
s.n.
San Bernardino
Clark mountains
Comment
RSA16149
Ericameria laricifolia
C. B. Wolf
1935-10-6
7608
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the northwest of Pachalka Spring (over one divide).
1981
Comment
RSA23453
Ericameria linearifolia
C. B. Wolf
1940-5-26
9618
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine. Ft.
1524
Comment
RSA269293
Ericameria linearifolia
B. A. Prigge
1973-5-26
1071
San Bernardino
Clark Mountain Range, Colosseum gorge, 6 miles N of Mt. Pass
1463
Comment
RSA269294
Ericameria linearifolia
B. A. Prigge
1973-5-19
967
San Bernardino
NE San Bernardino County, Clark Mt Range Little Pachalka Canyon, 4.6 miles NW of Mt Pass
1646
Comment
RSA269298
Ericameria linearifolia
B. A. Prigge
1974-10
1602
San Bernardino
NE San Bernardino County: Clark Mt range, Fir Canyon, 5.5 miles NNW of Mt Pass.
1707
Comment
RSA269299
Ericameria laricifolia
B. A. Prigge
1973-9-20
1340
San Bernardino
Clark Mountains: 6.3 miles N of Mountain Pass, Colosseum Gorge
1585
Comment
RSA269303
Ericameria linearifolia
B. A. Prigge
1973-5-26
1094
San Bernardino
Clark Mt. Range. Ca. 0.5 mile S of Greens Well, 5.5 miles N of Mt Pass.
1677
Comment
RSA269872
Ericameria linearifolia
B. A. Prigge
1974-5-10
1484
San Bernardino
Clark Mt Range, ca 6.7 miles NNW of Mt Pass, 1 mile W of Greens Well
1508
Comment
RSA269875
Ericameria linearifolia
B. A. Prigge
1974-5-10
1459
San Bernardino
Clark Mountain Range, ca. 4.8 miles N of Mountain Pass, near shafts above Benson Mine
1707
Comment
RSA278937
Ericameria laricifolia
B. A. Prigge
1977-10-8
2164
San Bernardino
E. Mojave Desert. Clark Mountain Range. Fir Canyon.
1524
Comment
RSA52784
Ericameria laricifolia
J. C. Roos
1950-9-1
4956
San Bernardino
Coliseum Mine, Clark Mountains.
1616
Comment
RSA607233
Ericameria laricifolia
R. S. Woglum
1935-10-2
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA732134
Ericameria laricifolia
Jim Andre, Bart O'Brien, Tasha La Doux
2007-10-2
8610
San Bernardino
Clark Mountain Range: along 'Yates Well Rd,' on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
SD42401
Ericameria nauseosa var. leiosperma
Carl B. Wolf
1935-10-5
7586
San Bernardino
Clark Mountain; 1I(c) miles above Pachalka Spring; second canyon to the east.
1830
Comment
SD69991
Ericameria nauseosa var. leiosperma
Darley Howe
1968-9-22
San Bernardino
South side of Clark Mountain.
1830
Comment
UC1010268
Ericameria nauseosa var. hololeuca
John C. Roos
1950-9-3
4972
San Bernardino
nw of Mountain Pass (canyon on s slope of Clark Mtn., e Mohave Desert); Mohave Desert, Clark Mtn.
1889
Comment
UC1010298
Ericameria laricifolia
John C. Roos
1950-9-1
4956
San Bernardino
vicinity of Coliseum Mine (on dry rocky s slopes, e Mohave Desert); Mohave Desert, Clark Mts.
1615
Comment
UC1478686
Ericameria nauseosa var. hololeuca
Barry A. Prigge
1977-10-9
2201
San Bernardino
0.6 mi s Juniper Claims (e Mojave Desert, ne San Bernardino); Mojave Desert, Clark Mtn. Range
1889
Comment
UC494703
Ericameria nauseosa var. hololeuca
P. A. Munz
1932-9-15
12911
San Bernardino
Clark Mtn., e San Bernardino County Clark Mtn.
1676
Comment
UC537255
Ericameria nauseosa var. hololeuca
M. E. Jones
1932-9-13
San Bernardino
e Mohave Desert Mohave Desert, Clark Mts.
Comment
UC718280
Ericameria nauseosa var. leiosperma
Carl B. Wolf
1935-10-5
San Bernardino
1 1/2 mi above Pachalka Spring (2nd canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
UC718339
Ericameria laricifolia
Carl B. Wolf
1935-10-6
7608
San Bernardino
large canyon to the nw of Pachalka Spring ((over one divide), dry wash, gravel); Mojave Desert, Clark Mt.
1981
Comment
UC718370
Ericameria nauseosa var. hololeuca
Carl B. Wolf
1935-10-7
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UCR157306
Ericameria linearifolia
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR169649
Ericameria cuneata
Dave Goodward
2005-10-15
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR18640
Ericameria laricifolia
John C. Roos
1950-9-1
4956
San Bernardino
Eastern Mojave Desert, vicinity of Coloseum Mine, Clark Mountain
1616
Comment
UCR195851
Ericameria laricifolia
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8610
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR246309
Ericameria linearifolia
Jim Andre
2011-5-17
18943
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR26141
Ericameria cooperi
John C. Roos
1949-5-29
4371
San Bernardino
Eastern Mojave Desert, Coloseum Mine, Clark Mountain
1707
Comment
CDA4401
Erigeron concinnus var. concinnus
T. C. Fuller
1961-5-9
7243
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CLARK-A1528-1813
Erigeron aphanactis
John C. Roos
1949-5-28
4332
San Bernardino
Clark Mountains
Comment
CLARK-A1528-1830
Erigeron uncialis
John C. Roos
1948-9-18
4044
San Bernardino
Clark Mountain
2133
Comment
CLARK-A1528-1831
Erigeron uncialis
John C. Roos
1949-5-28
4361
San Bernardino
Clark Mountain
1920
Comment
CLARK-A1528-4962
Erigeron uncialis
John C. Roos
1949-6-24
4485
San Bernardino
Clark Mountain
2255
Comment
GMDRC727
Erigeron concinnus var. concinnus
J. Evens
1999-5-26
147
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 2.8 km N of Clark Mtn, c. 1630 m.
1630
Comment
HSC101114
Erigeron concinnus var. concinnus
Jim Andre
2010-5-14
15190
San Bernardino
Clark Mtn. Range; northeastern end of Mohawk Hill (on north -facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
JEPS41742
Erigeron concinnus var. concinnus
Philip A. Munz
1933-5-21
12992
San Bernardino
Clark Mt., e San Bernardino Co. Clark Mt.
1524
Comment
JEPS68777
Erigeron uncialis var. uncialis
Annie M. Alexander and Louise Kellogg
1939-6-25
836
San Bernardino
Clark Mt.; n slope
2286
Comment
POM179269
Erigeron pumilus subsp. concinnoides
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain
Comment
POM187264
Erigeron pumilus subsp. concinnoides
P. A. Munz
1933-5-21
12992
San Bernardino
Clark Mountain.
1524
Comment
POM243655
Erigeron pumilus subsp. concinnoides
E. C. Jaeger
1938-5-12
s.n.
San Bernardino
Clark mtn, eastern San Bernardino County.
1524
Comment
POM357566
Erigeron pumilus subsp. concinnoides
Christopher Davidson
1977-5-27
5769
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA0097561
Erigeron concinnus var. concinnus
Jim M. Andre
2014-1-17
30932
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA16254
Erigeron pumilus subsp. concinnoides
C. B. Wolf
1935-5-26
7022
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA269300
Erigeron pumilus subsp. concinnoides
B. A. Prigge
1973-5-19
951
San Bernardino
NE San Bernardino County, Clark Mountain Range above Pachalka Spring, 4.6 miles NW of Mt Pass. [w/ map]
1951
Comment
RSA269301
Erigeron pumilus subsp. concinnoides
B. A. Prigge
1974-5-10
1470
San Bernardino
Clark Mountain Range, Fir Canyon, 6.5 miles N of Mt Pass
1646
Comment
RSA269308
Erigeron uncialis
B. A. Prigge
1973-7-6
1214
San Bernardino
Clark Mt Range, at base of cliff at head of Fir Cyn, ca 4 1/2 miles NW of Mt Pass
2164
Comment
RSA269309
Erigeron uncialis
B. A. Prigge
1974-6-10
1551
San Bernardino
Clark Mt Range, at base of cliff at head of Fir Canyon, ca. 4.6 miles NW of mt Pass
2226
Comment
RSA269310
Erigeron pumilus subsp. concinnoides
B. A. Prigge
1973-5-11
859
San Bernardino
Clark Mountain Range 5 miles NNW of Mt Pass, Fir Canyon.
1829
Comment
RSA275777
Erigeron pumilus subsp. concinnoides
R. F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge
1977-5-26
49176
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth
1585
Comment
RSA275945
Erigeron uncialis
R. F. Thorne
1977-6-24
49496
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims)
1981
Comment
RSA279157
Erigeron pumilus subsp. concinnoides
B. A. Prigge, R. F. Thorne
1978-5-27
3071
San Bernardino
Clark Mounatin: Forsellesia Canyon, above Juniper Claims.
1738
Comment
RSA47473
Erigeron uncialis
J. C. Roos
1949-5-28
4361
San Bernardino
Clark Mountain.
1890
Comment
RSA550078
Erigeron pumilus subsp. concinnoides
Walter Wisura, Tom Hayduk, M. Husar
1992-5-8
4744
San Bernardino
N-side of Clark Mts. along Coliseum Mine Rd. 2.3mi. S of powerline rd.
Comment
RSA777591
Erigeron concinnus
Amber Swanson
2011-5-27
599
San Bernardino
In a rocky wash off Rd to N side of Mohawk Hill NW of Jct of Bailey Rd and Clark Mtn Rd, N of I-15 ext 281.
1631
Comment
RSA89619
Erigeron pumilus subsp. concinnoides
E. K. Balls, R. M. Straw
1954-5-8
19118
San Bernardino
Clark Mts along crest toward peak.
1707
Comment
UC1478593
Erigeron uncialis var. uncialis
Barry Prigge, R. F. Thorne, et al.
1978-5-27
3084
San Bernardino
above Juniper Claims (bottom of Forsellesia Canyon at base of cliff); E. Mojave Desert, Clark Mtn. Range, Forsellesia Canyon
1950
Comment
UC1483304
Erigeron concinnus var. concinnus
Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge
1977-5-26
49176
San Bernardino
along trail to, near mouth of Fir Canyon; Mojave Desert, Clark Mt. Range
1584
Comment
UC1595555
Erigeron concinnus var. concinnus
W. Wisura, T. Hayduk, and M. Husar
1992-5-8
4744
San Bernardino
n side of Clark Mts. along Coliseum Mine Rd. 2.3 mi s of powerline rd.; Mojave Desert, Clark Mts.
Comment
UC625728
Erigeron uncialis var. uncialis
Annie M. Alexander
1939-6-25
836
San Bernardino
n slope Clark Mt.
2286
Comment
UCR132619
Erigeron concinnus var. concinnus
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR157181
Erigeron concinnus var. concinnus
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR17733
Erigeron uncialis
A. C. Sanders
1976-6-12
103
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1951
Comment
UCR220867
Erigeron concinnus var. concinnus
Jim Andre
2010-6-16
14466
San Bernardino
Eastern Mojave Desert, limestone hill, SE end of Clark Mountain Range along road to "Picnic Area"
1780.95
Comment
UCR224899
Erigeron concinnus var. concinnus
Jim Andre
2010-5-14
15190
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR72466
Erigeron uncialis
Dave Goodward
1992-6-3
92- 4
San Bernardino
Eastern Mojave Desert, Clark Mountain. Fir Canyon just below the fir grove
Comment
RSA275423
Eriophyllum wallacei
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-23
49448
San Bernardino
E. Mojave Desert, Clark Mountains: Colosseum Gorge
1585
Comment
SEINET2031654
Eupatorium herbaceum
J. C. Roos
1950-9-2
4969
San Bernardino
1.5 miles S of Coliseum Mine, Clark Mtn
1707
Comment
A417844
Gutierrezia sarothrae
P. A. Munz
1932-9-15
12910
Unknown
Clark Mtn., eastern San Bernardino County
1676
Comment
CAS-BOT-BC302156
Gutierrezia sarothrae
Carl B. Wolf
1935-10-5
7581
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring, 2nd canyon to the East
1828
Comment
CAS-BOT-BC308499
Gutierrezia microcephala
Carl B. Wolf
1935-10-5
7580
San Bernardino
Clark Mt. 1 1/2 mi. above Pachalka Spring, 2nd canyon to the east, Mojave Desert
1828
Comment
CLARK-A1528-1864
Gutierrezia microcephala
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
GMDRC1577
Gutierrezia sarothrae
J. Andre, Tim Thomas, Tasha La Doux
2004-9-25
4669
San Bernardino
Clark Mtn: SE side near 'picnic area'. Elev. 5732 ft.
1748
Comment
LA102988
Gutierrezia sarothrae
Barry A. Prigge; Mark Bagley
1984-9-12
5975
San Bernardino
Clark Mountain Range, 5.3-5.8 mi. N of Mountain Pass, 0.5-1.0 mi. S of Green's Well
1645
Comment
LA203635
Gutierrezia microcephala
C. B. Wolf;
1935-10-5
7580
San Bernardino
CLARK MOUNTAIN RANGE, 1.5 mi. above Pachalka Spring, 2nd canyon to the E.
1828
Comment
OBI36063
Gutierrezia sarothrae
Barry A. Prigge
1977-10-9
2208
San Bernardino
E Mojave Desert, Cark mtn range; Juniper Claims
1676
Comment
OBI74492
Gutierrezia sarothrae
Brian Henriott
2010-1
s.n.
San Bernardino
Clark Mtns
Comment
POM183794
Gutierrezia sarothrae
P. A. Munz
1932-9-15
12910
San Bernardino
Clark Mountains
1677
Comment
POM359211
Gutierrezia sarothrae
Christopher Davidson
1977-5-26
5709
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
RSA0118855
Gutierrezia sarothrae
Jim M. Andre
2014-8-15
32887
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15.
1876
Comment
RSA16158
Gutierrezia microcephala
C. B. Wolf
1935-10-5
7580
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16159
Gutierrezia sarothrae
C. B. Wolf
1935-10-5
7581
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA269857
Gutierrezia sarothrae
B. A. Prigge
1973-9-18
1296
San Bernardino
NE San Bernardino Co, Clark Mtn Range. ca 4.6 miles NW of Mt Pass and 0.3 miles E of Clark Mt.
2287
Comment
RSA269858
Gutierrezia microcephala
B. A. Prigge
1973-9-17
1277
San Bernardino
NE San Bernardino Co., Clark Mounatin Range, Pachalka Spring, ca. 5.9 miles NW of Mt. pass
1494
Comment
RSA269859
Gutierrezia sarothrae
B. A. Prigge
1973-9-18
1292
San Bernardino
Clark Mountains; 4.6 miles NW of Mountain Pass and 0.3 miles E of Clark Mountain
2317
Comment
RSA269862
Gutierrezia sarothrae
B. A. Prigge
1974-10
1601
San Bernardino
NE San Beranrdino County, Clark Mt Range, Fir Canyon, 5.5 miles NNW of Mt Pass.
1707
Comment
RSA269863
Gutierrezia microcephala
B. A. Prigge
1973-9-20
1347
San Bernardino
Clark Mt Range, 6 miles N of Mt Pass, near Greens Well
1616
Comment
RSA278931
Gutierrezia sarothrae
B. A. Prigge
1977-10-9
2205
San Bernardino
Clark Mtn, just S of Juniper Claims.
1723
Comment
RSA278940
Gutierrezia microcephala
B. A. Prigge
1977-10-8
2167
San Bernardino
E. Mojave Desert. Clark Mountain Range. Fir Canyon.
1524
Comment
RSA278946
Gutierrezia sarothrae
B. A. Prigge
1977-10-8
2175
San Bernardino
E Mojave Desert, Clark Mountain Range: Fir Canyon.
1616
Comment
RSA736278
Gutierrezia microcephala
J. Andre, Tasha La Doux, G. L. Clifton
2007-10-24
8734
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.
1553
Comment
UC496507
Gutierrezia sarothrae
P. A. Munz
1932-9-15
12910
San Bernardino
dry canyon Clark Mtn.
1676
Comment
UC718279
Gutierrezia sarothrae
Carl B. Wolf
1935-10-5
7581
San Bernardino
1 1/2 mi above Pachalka Spring (second canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
UCR195965
Gutierrezia sarothrae
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8732
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR195968
Gutierrezia microcephala
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8734
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR275709
Gutierrezia sarothrae
Jim Andre
2014-8-15
32887
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast end of range at picnic area, 5.6 miles north-northwest from Bailey Road junction at Hwy I-15
1877
Comment
UCR32554
Gutierrezia sarothrae
B. A. Prigge
1977-10-8
2175
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1616
Comment
UCR38930
Gutierrezia sarothrae
B. A. Prigge, M. Bagley
1984-9-12
5975
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: 5.3-5.8 mi north of Mountain Pass, 0.5-1.0 mi south of Green's Well.
1707
Comment
CLARK-A1528-1890
Haplopappus laricifolius
John C. Roos
1950-9-1
4956
San Bernardino
Clark Mountains
1615
Comment
CLARK-A1528-4862
Haplopappus gracilis
John C. Roos
1949-6-18
4393
San Bernardino
Mountain Pass
1523
Comment
CLARK-A1528-5322
Haplopappus laricifolius
John C. Roos
1950-9-1
4956
San Bernardino
Clark Mountains
1615
Comment
GMDRC1578
Heliomeris multiflora var. nevadensis
J. Andre, Tim Thomas, Tasha La Doux
2004-9-25
4670
San Bernardino
Clark Mtn: SE side near 'picnic area'. Elev. 5732 ft.
1748
Comment
GMDRC4569
Heliomeris multiflora var. nevadensis
J. Andre
2010-6-16
14498
San Bernardino
Clark Mountain Range: SE end of range 0.6 mi. west (above) 'Picnic Area
1989
Comment
GMDRC4815
Heliomeris multiflora var. nevadensis
J. Andre
2010-5-14
15193
San Bernardino
Clark Mountain Range: northeastern end of Mohawk Hill (on north-facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
GMDRC7577
Heliomeris multiflora var. nevadensis
J. M. Andre
2014-8-15
32881
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15
1877
Comment
GMDRC9915
Heliomeris multiflora var. nevadensis
J. M. Andre, Ron B. Kelley
2017-5-2
38297
San Bernardino
Clark Mountain Range: Mohawk Hill, rocky north-facing slopes just below crest of ridge, just west of road to radio tower, approx. 2 mi. NW of Mountain Pass (I-15)
1710
Comment
POM308530
Heliomeris multiflora var. nevadensis
Henry J. Ramsey, Henry J. Ramsey
1940-5-25
3165
San Bernardino
Clark Mountains.
Comment
RSA0097560
Heliomeris multiflora var. nevadensis
Jim M. Andre
2014-1-17
30931
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA731846
Heliomeris multiflora var. nevadensis
J. Andre
2007-10-2
8600
San Bernardino
Clark Mountain Range: along 'Yates Well Rd,' on north side of Clark Mtn at Yates Well near old cabin (shed), approx 3 mi. S of powerline road, 1 mile W of Colosseum Mine.
1552
Comment
RSA789669
Heliomeris multiflora var. nevadensis
J. Andre
2010-6-16
14498
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) 'Picnic Area'
1989
Comment
SD77875
Heliomeris multiflora var. nevadensis
Darley F. Howe
1970-9-17
San Bernardino
South side of Clark Mountain
1580
Comment
UC1478677
Heliomeris multiflora var. nevadensis
Barry A. Prigge
1977-10-8
2166
San Bernardino
Fir Canyon E. Mojave Desert, Clark Mtn. Range
1524
Comment
UC1478790
Heliomeris multiflora var. nevadensis
Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge
1977-6-24
49457
San Bernardino
mouth of Forsellesia Canyon c. 1 mi sw Frank Curtis' Mine (Juniper Claims); E. Mojave Desert, Clark Mtn. Range
1828
Comment
UC496488
Heliomeris multiflora var. nevadensis
Philip A. Munz
1932-9-15
12862
San Bernardino
Clark Mtn. Clark Mtn. (sandy wash)
1524
Comment
UCR245820
Heliomeris multiflora var. nevadensis
Jim Andre
2011-6-1
20488
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
RSA23492
Hymenoclea salsola
C. B. Wolf
1940-5-26
9611
San Bernardino
Mojave Desert, Clark Mt. Colosseum Mine (1 mi west of).
1372
Comment
RSA623987
Hymenoclea salsola
Arthur R. Kruckeberg
1940-5-25
4603
San Bernardino
Dry ravine below Coliseum Mine; Clark Mtn; Eastern Mojave Desert.
1220
Comment
CAS-BOT-BC312715
Hymenopappus filifolius var. eriopodus
Carl B. Wolf
1935-5-28
7069
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
CAS-BOT-BC312716
Hymenopappus filifolius var. eriopodus
Carl B. Wolf
1935-5-28
7069
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
CLARK-A1528-1967
Hymenopappus filifolius
John C. Roos
1949-6-24
4481
San Bernardino
Clark Mountains
2133
Comment
GMDRC2553
Hymenopappus filifolius var. megacephalus
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8757
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
HSC78064
Hymenopappus filifolius
A. C. Sanders
1983-6-12
3861
San Bernardino
N side of Clark Mountain, upper Fir Canyon including the white fir grove
2104
Comment
JEPS123639
Hymenopappus filifolius var. megacephalus
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8757
San Bernardino
Clark Mountain Range, Forsellesia Canyon on W side of Clark Mountain.
Comment
JEPS68808
Hymenopappus filifolius var. eriopodus
Annie M. Alexander and Louise Kellogg
1939-6-25
783
San Bernardino
Clark Mt.; n slope
Comment
OBI40229
Hymenopappus filifolius var. eriopodus
Barry Prigge, R. F. Thorne
1978-5-27
30663
San Bernardino
E. Mojave Desert, Clark Mtn range: Forsellesia cyn, above Juniper Claims
Comment
RSA0065589
Hymenopappus filifolius var. megacephalus
Jim Andre
2014-6-5
28311
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA16005
Hymenopappus filifolius var. eriopodus
C. B. Wolf
1935-5-28
7069
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA269885
Hymenopappus filifolius var. eriopodus
B. A. Prigge
1973-6-23
1180
San Bernardino
NE San Bernardino County, Clark Mts Range, Fir Canyon, 6 miles NW of Mt Pass
1921
Comment
RSA275962
Hymenopappus filifolius var. eriopodus
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. Prigge
1977-6-24
49469
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims)
1768
Comment
RSA297033
Hymenopappus filifolius var. eriopodus
John F. Emmel
1974-6-9
497
San Bernardino
Small side canyon, 0.6 air mile NNE of Clark Mtn, Clark Mtn.
1982
Comment
RSA47459
Hymenopappus filifolius var. eriopodus
J. C. Roos
1949-6-24
4481
San Bernardino
N side of Clark Mtn.
2134
Comment
UC1478602
Hymenopappus filifolius var. eriopodus
Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge
1977-6-24
49469
San Bernardino
ridge just s Frank Curtis' Mine (Juniper Claims); E. Mojave Desert, Clark Mtn. Range
1767
Comment
UC1478623
Hymenopappus filifolius var. eriopodus
Barry A. Prigge, R. F. Thorne, L. DeBuhr, and W. Wisura
1977-6-24
1957
San Bernardino
5.6 air mi nnw of Mountain Pass (near Juniper Claims, ne San Bernardino County, Clark Mt. Range, E. Mojave Desert); E. Mojave Desert, Clark Mt. Range
1737
Comment
UC1595553
Hymenopappus filifolius var. eriopodus
W. Wisura, T. Hayduk, and M. Husar
1992-5-8
4747
San Bernardino
n side of Clark Mts. off-road by passing Coliseum Mine; E Mojave Desert
Comment
UC625740
Hymenopappus filifolius var. eriopodus
Annie M. Alexander
1939-6-25
783
San Bernardino
north slopes Clark Mt.
1828
Comment
UC718428
Hymenopappus filifolius var. eriopodus
Carl B. Wolf
1935-5-28
7069
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UCR17735
Hymenopappus filifolius
A. C. Sanders
1976-6-12
00141
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below the fir grove
1829
Comment
UCR195937
Hymenopappus filifolius var. megacephalus
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8757
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment
UCR26161
Hymenopappus filifolius
John C. Roos
1949-6-24
4481
San Bernardino
Eastern Mojave Desert, N slope of Clark Mountain
2134
Comment
UCR268680
Hymenopappus filifolius var. megacephalus
Jim Andre
2014-6-5
28311
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
UCR30786
Hymenopappus filifolius
A. C. Sanders
1983-6-12
3861
San Bernardino
Eastern Mojave Desert, N side of Clark Mountain, upper 'Fir Canyon' including the white fir grove
2104
Comment
UCR32243
Hymenopappus filifolius var. eriopodus
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near Juniper Claims, c. 5.6 air mi. NNW of Mountain Pass
1738
Comment
CAS-BOT-BC312739
Hymenoxys cooperi
Carl B. Wolf
1935-5-27
7055
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the N.W. of Pachalka Spring (over one divide)
1981
Comment
CLARK-A1528-1970
Hymenoxys cooperi
John C. Roos
1949-6-24
4482
San Bernardino
Clark Mountain
2103
Comment
CLARK-A1528-1992
Hymenoxys biennis
John C. Roos
1948-9-18
4063
San Bernardino
Clark Mountains
1828
Comment
HSC78543
Hymenoxys cooperi
A. C. Sanders
1983-6-11
3845
San Bernardino
Lower Fir Canyon, N side of Clark Mtn., E Mojave Desert.
1616
Comment
POM184025
Hymenoxys cooperi
P. A. Munz
1932-9-15
12878
San Bernardino
Clark Mountain, eastern San Bernardino County.
1677
Comment
POM184131
Hymenoxys acaulis var. arizonica
P. A. Munz
1932-9-15
12881
San Bernardino
Clark Mountains
1677
Comment
POM187360
Hymenoxys acaulis var. arizonica
E. C. Jaeger
1933-6-10
s.n.
San Bernardino
Barren ridges, E side of Clark Mtn
2134
Comment
RSA16015
Hymenoxys acaulis var. arizonica
C. B. Wolf
1935-5-28
7079
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA16196
Hymenoxys cooperi
C. B. Wolf
1935-10-6
7603
San Bernardino
Mojave Desert, Clark Mountain. North side of Main Peak.
2287
Comment
RSA16209
Hymenoxys cooperi
C. B. Wolf
1935-5-27
7055
San Bernardino
Mojave Desert, Clark Mt. Large Canyon to the N.W. of Pachalka Spring (over one divide).
1981
Comment
RSA23549
Hymenoxys acaulis var. arizonica
C. B. Wolf
1940-5-25
9591
San Bernardino
Clark Mountains; 1 mile south of Colusseum Mine
1829
Comment
RSA269871
Hymenoxys cooperi
B. A. Prigge
1973-6-23
1179
San Bernardino
NE San Bernardino County, Clark Mts Range, Fir Canyon, 6 miles NW of Mt Pass
1921
Comment
RSA269876
Hymenoxys acaulis var. arizonica
B. A. Prigge
1973-5-27
1114
San Bernardino
Clark Mountain, 4 miles NNW of Mt. Pass
2012
Comment
RSA269878
Hymenoxys acaulis var. arizonica
B. A. Prigge
1974-6-10
1547
San Bernardino
Clark Mt Range, E fork of Fir Cyn, at base of cliff, 4.6 miles NNW of Mt Pass
2287
Comment
RSA275461
Hymenoxys cooperi
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. Prigge
1977-6-24
49460
San Bernardino
Forsellesia Canyon, 1 mile SW of Frank Curtis' mine (Juniper claims)
1890
Comment
RSA275463
Hymenoxys acaulis var. arizonica
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge
1977-6-24
49456
San Bernardino
Clark Mountains: mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis' Mine (Juniper Claims)
1829
Comment
RSA275953
Hymenoxys cooperi
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. Prigge
1977-6-24
49505
San Bernardino
Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims
1982
Comment
RSA279158
Hymenoxys acaulis var. arizonica
B. A. Prigge, Robert F. Thorne
1978-5-27
3068
San Bernardino
Clark Mounatin: Forsellesia Canyon, above Juniper Claims.
1738
Comment
RSA47471
Hymenoxys acaulis var. arizonica
J. C. Roos
1949-5-28
4348
San Bernardino
N slope Clark, Mts
1829
Comment
RSA608471
Hymenoxys cooperi
R. S. Woglum
1935-10
48
San Bernardino
Mojave Desert: Clark Mountains.
2134
Comment
RSA641243
Hymenoxys cooperi
R. F. Thorne
1974-5-28
44509
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
SEINET2473390
Hymenoxys cooperi
Jim Andre
2010-1
14462
San Bernardino
Eastern Mojave Desert; limestone hill, SE end of Clark Mountain Range along road to 'Picnic Area
1780
Comment
UC1478831
Hymenoxys cooperi
Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge
1977-6-24
49505
San Bernardino
limestone cliffs at head of ne-trending Forsellesia Cyn (ca 1 mi s of Juniper Claims); E. Mojave Desert, Clark Mtn. Range
1981
Comment
UC625730
Hymenoxys cooperi
Annie M. Alexander
1939-6-25
833
San Bernardino
n slope Clark Mt.
Comment
UC718336
Hymenoxys cooperi
Carl B. Wolf
1935-10-6
7603
San Bernardino
n side main peak; Mojave Desert, Clark Mt.
2286
Comment
UC718425
Hymenoxys cooperi
Carl B. Wolf
1935-5-27
7055
San Bernardino
large canyon to the nw (over one divide) Pachalka Spring; Mojave Desert, Clark Mt.
1981
Comment
UCR116275
Hymenoxys cooperi var. canescens
A. C. Sanders, Mark Elvin
2001-8-3
24563
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR19533
Hymenoxys cooperi
John C. Roos
1948-9-18
4063
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
1829
Comment
UCR195842
Hymenoxys acaulis var. arizonica
Jim Andre, T. La Doux, G. L. Clifton,
2007-11-9
8686
San Bernardino
Clark Mountain Range, east side of Clark Mountain, end of dirt road at base of Forsellesia Canyon
1742
Comment
UCR200367
Hymenoxys acaulis var. arizonica
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8799
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR220866
Hymenoxys cooperi
Jim Andre
2010-6-16
14462
San Bernardino
Eastern Mojave Desert, limestone hill, SE end of Clark Mountain Range along road to "Picnic Area"
1780.95
Comment
UCR246266
Hymenoxys cooperi
Jim Andre
2011-6-1
20494
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR25405
Hymenoxys acaulis
John C. Roos
1948-9-18
4047
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
1829
Comment
UCR26097
Hymenoxys cooperi
John C. Roos
1949-6-24
4482
San Bernardino
Eastern Mojave Desert, N slope of Clark Mountain
2134
Comment
UCR31146
Hymenoxys cooperi
A. C. Sanders
1983-6-11
3845
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR32241
Hymenoxys acaulis var. arizonica
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1955
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near Juniper Claims, c. 5.6 air mi. NNW of Mountain Pass
1738
Comment
UCR32266
Hymenoxys cooperi
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, south of Juniper Claims, c. 5.3 air miles NNW of Mountain Pass
1799
Comment
UCR47743
Hymenoxys acaulis var. arizonica
C. B. Wolf
1935-5-28
07079
San Bernardino
Eastern Mojave Desert, 1 mi south of Coloseum Mine, Clark Mountain
1829
Comment
UCSB45611
Hymenoxys acaulis
Roos, John
1948-9-18
San Bernardino
Clark Mtn.
1981
Comment
RSA23429
Lactuca serriola
C. B. Wolf
1940-5-26
9595
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine. Ft.
1524
Comment
RSA269860
Layia glandulosa
B. A. Prigge
1974-5-10
1463
San Bernardino
Clark Mountain range, 5.5 miles N of Mountain Pass, 1 mile S of Greens Mine
1646
Comment
RSA269864
Layia glandulosa
B. A. Prigge
1973-4-29
796
San Bernardino
Clark Mt Range, 6 miles NNW of Mt. Pass in Fir Canyon
1646
Comment
RSA269865
Layia glandulosa
B. A. Prigge
1974-4-24
1407
San Bernardino
NE San Bernardino county, Clark Mt Range, 4.8 miles N of Mt Pass, above Benson Mine.
1707
Comment
RSA605840
Layia
R. S. Woglum
1939-5-14
2367 a
San Bernardino
Mojave Desert: Clark Mountains.
Comment
UCR224903
Layia glandulosa
Jim Andre
2010-5-14
15192
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246303
Layia glandulosa
Jim Andre
2011-5-17
18948
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR30568
Layia glandulosa
John C. Roos
1949-5-28
4346
San Bernardino
Eastern Mojave Desert, wash below Coloseum Mine, Clark Mountain
1616
Comment
A427620
Lepidospartum latisquamum
M. E. Jones
1932-9-13
Unknown
Clarke Mts., E. Mojave Deset
Comment
CAS-BOT-BC329366
Lepidospartum latisquamum
Carl B. Wolf
1935-10-5
7584
San Bernardino
Mojave Desert, Clark Mt. 1.5 mi above Pachalka Spring, 2nd canyon to the East
1828
Comment
CAS-BOT-BC329367
Lepidospartum latisquamum
Carl B. Wolf
1935-10-5
7584
San Bernardino
Mojave Desert, Clark Mt. 1.5 mi above Pachalka Spring, 2nd canyon to the East
1828
Comment
CAS-BOT-BC329386
Lepidospartum latisquamum
John C. Roos
1950-9-3
4971
San Bernardino
Canyon on S slope Clark Mtn, NW of Mountain Pass, eastern Mohave Desert
1889
Comment
CAS-BOT-BC329387
Lepidospartum latisquamum
John C. Roos
1950-9-3
4971
San Bernardino
Canyon on S slope Clark Mtn, NW of Mountain Pass, eastern Mohave Desert
1889
Comment
CLARK-A1528-1986
Lepidospartum latisquamum
John C. Roos
1950-9-3
4971
San Bernardino
Clark Mountains
1889
Comment
CLARK-A1528-2171
Lepidospartum latisquamum
John C. Roos
1950-9-3
4971
San Bernardino
Clark Mountains
1889
Comment
GH427609
Lepidospartum latisquamum
J. C. Roos
1950-9-3
4971
Unknown
canyon on south slope Clark Mtn., N.W. of Mountain Pass, eastern Mohave Desert
1889
Comment
GH427618
Lepidospartum latisquamum
C. B. Wolf
1935-10-5
7584
Unknown
Mojave Desert, Clark Mt., 1 1/2 mi. above Pachaika Spring 2nd Canyon to East
1828
Comment
POM202623
Lepidospartum latisquamum
Marcus E. Jones
1932-9-13
s.n.
San Bernardino
Clark Mts, E mojave Desert.
Comment
RSA16162
Lepidospartum latisquamum
C. B. Wolf
1935-10-5
7584
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA269854
Lepidospartum latisquamum
B. A. Prigge
1973-9-19
1329
San Bernardino
Clark Mountains: 6 miles NW of MT. Pass, Fir Canyon
1707
Comment
RSA275752
Lepidospartum latisquamum
R. F. Thorne
1977-5-26
49190
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA47468
Lepidospartum latisquamum
J. C. Roos
1949-6-19
4408
San Bernardino
Clark Mountain.
1890
Comment
RSA52776
Lepidospartum latisquamum
J. C. Roos
1950-9-3
4971
San Bernardino
Clark Mtn, south slope.
1890
Comment
SD77851
Lepidospartum latisquamum
Darley F. Howe
1970-9-17
4708
San Bernardino
South side of Clark Mountain.
1890
Comment
SDSU4748
Lepidospartum latisquamum
D. F. Howe
1970-9-17
4708
San Bernardino
South side of Clark Mts.
1890
Comment
UC1010305
Lepidospartum latisquamum
John C. Roos
1950-9-3
4971
San Bernardino
nw Mountain Pass (canyon on s slope Clark Mts., eastern Mohave Desert); eastern Mohave Desert, canyon on s slope Clark Mts. nw of Mo
1889
Comment
UC718317
Lepidospartum latisquamum
Carl B. Wolf
1935-10-5
7584
San Bernardino
1 1/2 mi above, 2nd canyon to e Pachalka Spring; Mojave Desert, Clark Mts.
1828
Comment
UCR18687
Lepidospartum latisquamum
John C. Roos
1950-9-3
4971 (=4408)
San Bernardino
Eastern Mojave Desert, Clark Mountain, south slope
1890
Comment
POM187364
Machaeranthera canescens
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA269868
Machaeranthera canescens
B. A. Prigge
1973-9-18
s.n.
San Bernardino
Clark Mountain Range; 3.5 miles NW of Mt. Pass at picnic ground
1860
Comment
RSA279841
Machaeranthera canescens
R. F. Thorne, C. W. Tilforth
1974-5-28
44532
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
UCR246291
Machaeranthera canescens var. leucanthemifolia
Jim Andre
2011-5-17
18932
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
RSA94376
Madia exigua
F. W. Peirson
1923-5-21
3511
Los Angeles
Fish Canyon
914
Comment
RSA269869
Malacothrix glabrata
B. A. Prigge
1973-5-19
973
San Bernardino
Clark Mt. Range; Little Pachalka Cyn, 4.6 miles NW of Mt Pass
1524
Comment
UCR157299
Monoptilon bellidiforme
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, Pachalka Spring, Clark Mountain Range
1500
Comment
CAS-BOT-BC317034
Packera multilobata
H. D. Ripley; R. C. Barneby
1945-5-25
6376
San Bernardino
Coliseum Mine, Clark Mt.
1066
Comment
CAS-BOT-BC317045
Packera multilobata
Annie Montague Alexander
1939-6-15
831
San Bernardino
North slope of Clark Mountain.
2133
Comment
JEPS17179
Packera multilobata
Philip A. Munz
1933-5-21
12994
San Bernardino
Clark Mt., eastern San Bernardino County Clark Mt.
1219
Comment
JEPS68809
Packera multilobata
Annie M. Alexander and Louise Kellogg
1939-6-25
831
San Bernardino
n slope Clark Mountain; n slope Clark Mountain
1828
Comment
POM187266
Packera multilobata
P. A. Munz
1933-5-21
12994
San Bernardino
Clark Mt.
1219
Comment
RSA0097570
Packera multilobata
Jim M. Andre
2014-1-17
30927
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA23542
Packera multilobata
C. B. Wolf
1940-5-25
9584
San Bernardino
Clark Mountains (1 mile S of) Coliseum Mine
1981
Comment
RSA269883
Packera multilobata
B. A. Prigge
1974-5-10
1481
San Bernardino
Clark Mt Range, ca 6.7 miles NNW of Mt Pass, 1 mile W of Greens Well
1508
Comment
RSA269887
Packera multilobata
B. A. Prigge
1974-6-10
1558
San Bernardino
Clark Mt Range, NW side of Clark Mt, 4.6 miles NNW of Mt Pass,
2255
Comment
RSA269888
Packera multilobata
B. A. Prigge
1973-5-19
974
San Bernardino
Clark Mt. Range; Little Pachalka Cyn, 4.6 miles NW of Mt Pass
1524
Comment
RSA269890
Packera multilobata
B. A. Prigge
1973-7-6
1213
San Bernardino
Clark Mt Range, at base of cliff at head of Fir Cyn, ca 4 1/2 miles NW of Mt Pass
2164
Comment
RSA269891
Packera multilobata
B. A. Prigge
1973-5-12
872
San Bernardino
Clark Mountains: 7.1 miles NNW of Mt. Pass, near Colosseum Road
1463
Comment
RSA275773
Packera multilobata
R. F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge
1977-5-26
49158
San Bernardino
E Mojave Desert, Clark Mtn. Range: Colosseum Rd. c. 2 miles S of power line rd., N side of mts. (See attached map to specimen).
1432
Comment
RSA279753
Packera multilobata
R. F. Thorne, C. W. Tilforth
1974-5-28
44505
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA473057
Packera multilobata
Christopher Davidson
1977-5-28
5789
San Bernardino
North side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi. S of junction with Powerline Rd.
1524
Comment
RSA473058
Packera multilobata
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA47472
Packera multilobata
J. C. Roos
1949-5-28
4350
San Bernardino
north side Clark Mtn.
1890
Comment
SD123521
Packera multilobata
Robert F. Thorne, C. W. Tilforth
1974-5-28
San Bernardino
E. Mojave Desert, Clark Mts., 1.8 mi up Coliseum Mine Road from power line road.
1615
Comment
SD73180
Packera multilobata
Darley F. Howe
1969-5-17
San Bernardino
Clark Mountain
1705
Comment
SD99371
Packera multilobata
Christopher Davidson
1977-5-28
5789
San Bernardino
north side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi S of junction with Powerline Rd.
1525
Comment
UC1478671
Packera multilobata
Robert F. Thorne and C. W. Tilforth
1974-5-28
44505
San Bernardino
1.8 mi up Coliseum Mine Road from power line road; e Mojave Desert, Clark Mts.
1615
Comment
UC1483305
Packera multilobata
Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge
1977-5-26
49158
San Bernardino
Colosseum Rd. c 2 mi s Power Line Road (n side mts., e San Bernardino County); e Mojave Desert, Clark Mtn. Range
1432
Comment
UC1494276
Packera multilobata
J. C. Roos
1949-6-24
4487
San Bernardino
summit Clark Mountain (eastern Mojave Desert); , summit of Clark Mtn.
2407
Comment
UC625731
Packera multilobata
Annie M. Alexander
1939-6-25
831
San Bernardino
n slope Clark Mt.; n slope Clark Mt.
1828
Comment
CAS-BOT-BC355894
Pectis papposa var. papposa
Carl B. Wolf
1935-10-5
7596
San Bernardino
Mojave Desert, Clark Mt. Pachalka Spring
1524
Comment
RSA16189
Pectis papposa
C. B. Wolf
1935-10-5
7596
San Bernardino
Mojave desert, Clark Mt. Pachalka Spring.
1524
Comment
UC718332
Pectis papposa var. papposa
Carl B. Wolf
1935-10-5
7596
San Bernardino
Pachalka Spring Mojave Desert, Pachalka Spring
1524
Comment
RSA792951
Perityle intricata
Duncan S. Bell
2012-9-22
4269
San Bernardino
Northeast section of Mohawk Hill, south of Clark Mountain, a few miles northwest of Mountain Pass.
1710
Comment
CAS-BOT-BC326826
Petradoria pumila var. pumila
Carl B. Wolf
1935-10-5
7573
San Bernardino
1 1/2 miles above Pachalka Spring, 2nd canyon to the east, Clark Mt., Mojave Desert
1828
Comment
CAS-BOT-BC326827
Petradoria pumila var. pumila
Carl B. Wolf
1935-10-5
7573
San Bernardino
1 1/2 miles above Pachalka Spring, 2nd canyon to the east, Clark Mt., Mojave Desert
1828
Comment
CAS-BOT-BC326828
Petradoria pumila var. pumila
P. A. Munz
1932-9-15
12883
San Bernardino
Clark Mtn.
1676
Comment
CAS-BOT-BC326830
Petradoria pumila var. pumila
Annie M. Alexander
1939-6-25
842
San Bernardino
North slope of Clark Mountain
1981
Comment
CAS-BOT-BC326833
Petradoria pumila var. pumila
Steve Boyd; Tammy Morgan
2004-6-1
11444
San Bernardino
Western flank of the range in large canyon south of Pachalka Spring, Clark Mountains, East Mojave Desert region, Mojave Desert
1799
Comment
CLARK-A1528-2027
Petradoria pumila
John C. Roos
1948-9-18
San Bernardino
Clark Mountains
Comment
CLARK-A1528-4952
Petradoria pumila subsp. pumila
John C. Roos
1948-9-10
4066
San Bernardino
Clark Mountain
Comment
GMDRC6180
Petradoria pumila var. pumila
J. M. Andre
2014-6-5
28309
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1627
Comment
GMDRC709
Petradoria pumila subsp. pumila
J. Evens
1999-5-25
129
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1945 m.
1945
Comment
GMDRC710
Petradoria pumila subsp. pumila
J. Evens
1999-5-25
130
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1900 m.
1900
Comment
GMDRC7515
Petradoria pumila var. pumila
J. M. Andre, Travis Columbus, Peter Pearlman
2015-6-23
32632
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE side of range just west of picnic area, about 4 miles NW of Mountain Pass
1925
Comment
JEPS68785
Petradoria pumila subsp. pumila
Annie M. Alexander and Louise Kellogg
1939-6-25
842
San Bernardino
Clark Mt.; n-facing slope
1981
Comment
POM179255
Petradoria pumila var. pumila
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain,
Comment
POM184129
Petradoria pumila var. pumila
P. A. Munz
1932-9-15
12883
San Bernardino
Clark Mountains
1677
Comment
POM187350
Petradoria pumila var. pumila
E. C. Jaeger
1933-6-10
s.n.
San Bernardino
Clark Mountain
1829
Comment
RSA0065588
Petradoria pumila var. pumila
Jim Andre
2014-6-5
28309
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA16154
Petradoria pumila var. pumila
C. B. Wolf
1935-10-5
s.n.
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA269901
Petradoria pumila subsp. pumila
B. A. Prigge
1973-9-18
1294
San Bernardino
Clark Mountain Range, 4.6 miles NW of Mt. Pass and 0.3 miles E of clark Mt. on crest of ridge
2348
Comment
RSA275429
Petradoria pumila var. pumila
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge
1977-6-24
49465
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims)
1768
Comment
RSA735130
Petradoria pumila subsp. pumila
J. Andre, Glenn L. Clifton, Tasha La Doux
2007-11-9
8688
San Bernardino
Clark Mountain Range: end of dirt road at base of Forsellesia Cyn. E side of Clark Mtn.
1742
Comment
RSA735575
Petradoria pumila subsp. pumila
Steve Boyd, Tammy Morgan
2004-6-1
11444
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SBBG63034
Petradoria pumila subsp. pumila
E. C. Jaeger
1930-6-22
San Bernardino
Clark Mtn
Comment
SEINET946997
Petradoria pumila var. pumila
Carl B. Wolf
1935-1
7573
San Bernardino
Mojave desert, Clark Mountain. 1.5 mi above Pachalka Spring 2nd Canyon to the east.
1829
Comment
UC1929334
Petradoria pumila subsp. pumila
Steve Boyd, Tammy Morgan
2004-6-1
11444
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UC496528
Petradoria pumila subsp. pumila
P. A. Munz
1932-9-15
12883
San Bernardino
e San Bernardino County Clark Mt.
1676
Comment
UC537250
Petradoria pumila subsp. pumila
M. E. Jones
1932-9-13
San Bernardino
Clark Mts., e Mohave Desert Mohave Desert
Comment
UC625729
Petradoria pumila subsp. pumila
Annie M. Alexander
1939-6-25
842
San Bernardino
n slope Clark Mt.
1981
Comment
UC718287
Petradoria pumila subsp. pumila
Carl B. Wolf
1935-10-5
San Bernardino
1.5 mi above Pachalka Spring (second canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
UCR116345
Petradoria pumila
A. C. Sanders, Mark Elvin
2001-8-3
24577
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR18567
Petradoria pumila
John C. Roos
1948-9-18
s.n.
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
1829
Comment
UCR19542
Petradoria pumila
John C. Roos
1948-9-18
4066
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
1829
Comment
UCR199802
Petradoria pumila subsp. pumila
Steve Boyd, Tammy Morgan
2004-6-1
11444
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR200368
Petradoria pumila subsp. pumila
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8797
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR268681
Petradoria pumila var. pumila
Jim Andre
2014-6-5
28309
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
UCR275742
Petradoria pumila var. pumila
Jim Andre, J. T. Columbus, Peter Pearlman
2015-6-23
32632
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast side of range just wet of picnic area, c. 4 miles northwest of Mountain Pass
1925
Comment
UCR275880
Petradoria pumila var. pumila
Jim Andre, J. T. Columbus, Peter Pearlman
2015-6-23
32626 B
San Bernardino
East Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast side of range 0.4 mile to southeast of picnic area, c. 3.5 miles northwest of Mountain Pass
1849
Comment
CAS-BOT-BC356181
Porophyllum gracile
Carl B. Wolf
1935-5-28
7060
San Bernardino
Mojave Desert, Clark Mt. 1 3/10 mi. N.W. of Pachalka Spring
1463
Comment
OBI74489
Porophyllum gracile
Brian Henriott
2010-1
s.n.
San Bernardino
Clark Mts
Comment
RSA16214
Porophyllum gracile
C. B. Wolf
1935-5-28
7060
San Bernardino
Mojave Desert, Clark Mt., 1.3 miles NW of Pachalka Spring.
1463
Comment
RSA472197
Porophyllum gracile
Christopher Davidson
1977-5-26
5675
San Bernardino
Clark Mtn. Ca. 1 mi SW of Pachalka Spring on dirt road leading to the spring.
1372
Comment
UC718419
Porophyllum gracile
Carl B. Wolf
1935-5-28
7060
San Bernardino
1 3/10 mi nw of Pachalka Spring; Mojave Desert, Clark Mt.
1463
Comment
CAS-BOT-BC356225
Prenanthella exigua
Carl B. Wolf
1935-5-27
7041
San Bernardino
Mojave Desert, Clark Mt. Pachalka Spring
1524
Comment
RSA16307
Prenanthella exigua
C. B. Wolf
1935-5-27
7041
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA275846
Prenanthella exigua
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49111
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1554
Comment
UC1483297
Prenanthella exigua
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-27
49111
San Bernardino
above Pachalka Spring (e San Bernardino County); e Mojave Desert, Clark Mountain Range
1554
Comment
UCR132367
Prenanthella exigua
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR70728
Prenanthella exigua
Christopher Davidson
1977-5-26
5680
San Bernardino
Eastern Mojave Desert, Clark Mountain, Pachalka Spring
1646
Comment
CAS-BOT-BC362113
Psilostrophe cooperi
W. Wisura; T. Hayduk
1991-6-30
4510
San Bernardino
Clark Mts., above Pachalka Spring on W-side of the range
Comment
POM71730
Psilostrophe cooperi
E. C. Jaeger
1925-9-12
s.n.
San Bernardino
Clark Mountains, eastern San Bernardino County
Comment
RSA0085598
Psilostrophe cooperi
Jim Andre
2013-5-20
25997
San Bernardino
Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd.
1368
Comment
RSA269882
Psilostrophe cooperi
B. A. Prigge
1973-7-8
1250
San Bernardino
Clark Mountain Range, Greens Well, 6.3 miles N of Mt. Pass
1616
Comment
RSA275835
Psilostrophe cooperi
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49089
San Bernardino
Clark Mtn Range: near Pachalka Spring,
1494
Comment
RSA531267
Psilostrophe cooperi
Walter Wisura, Tom Hayduk
1991-6-30
4510
San Bernardino
Clark Mountains, above Pachalka Spring on west side of the range
Comment
SEINET6078665
Psilostrophe cooperi
Unknown
1977-5-26
5725
San Bernardino
Clark Mountain. Pachalka Spring.
Comment
UC1483293
Psilostrophe cooperi
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-26
49089
San Bernardino
near Pachalka Spring (e Mojave Desert); Mojave Desert, Clark Mtn. Range
1493
Comment
CAS-BOT-BC328143
Sanvitalia abertii
J. C. Roos; A. R. Roos
1950-8-5
4893
San Bernardino
1 mile south of Coliseum Mine, Clark Mountains, eastern Mohave Desert
1645
Comment
CAS-BOT-BC328144
Sanvitalia abertii
John Roos
1950-9-1
4954
San Bernardino
Near Coliseum Mine, Clark Mountains, eastern Mohave Desert
1645
Comment
CAS-BOT-BC328145
Sanvitalia abertii
John Roos
1950-9-1
4954
San Bernardino
Near Coliseum Mine, Clark Mountains, eastern Mohave Desert
1645
Comment
CAS-BOT-BC328146
Sanvitalia abertii
J. C. Roos; A. R. Roos
1950-8-5
4893
San Bernardino
1 mile south of Coliseum Mine, Clark Mountains, eastern Mohave Desert
1645
Comment
CLARK-A1528-2076
Sanvitalia abertii
John C. Roos, Alfred R. Roos
1950-8-5
4893
San Bernardino
Clark Mountain Range
1645
Comment
CLARK-A1528-2077
Sanvitalia abertii
John C. Roos
1950-9-1
4954
San Bernardino
Clark Mountain
1645
Comment
CLARK-A1528-2192
Sanvitalia abertii
John C. Roos
1950-9-1
4954
San Bernardino
Clark Mountain
1645
Comment
GH414720
Sanvitalia abertii
J. C. Roos
1950-9-1
4954
Unknown
near Coliseum Mine, Clark Mts., eastern Mohave Desert
1645
Comment
GMDRC2453
Sanvitalia abertii
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8552
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
GMDRC2531
Sanvitalia abertii
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8712
San Bernardino
Clark Mountain Range: E. side of Clark Mtn, approx 1 mi. E. of Forsellesia Cyn, on saddle overlook on N. side of granitic crag.. Elev. 5598 ft.
1707
Comment
JEPS123572
Sanvitalia abertii
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8552
San Bernardino
Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain, approx. 2 miles S of powerline road, 2 miles W of Colosseum Mine, 1 mile WNW of Yates Well.
Comment
LA162856
Sanvitalia abertii
Barry A. Prigge; Mark Bagley
1984-9-12
5966
San Bernardino
Clark Mountain Range, 5.3-5.8 mi. N of Mountain Pass, 0.5-1.0 mi. S of Green's Well
1645
Comment
RSA0076688
Sanvitalia abertii
Duncan S. Bell
2012-9-22
4267
San Bernardino
Northeast section of Mohawk Hill, south of Clark Mountain, a few miles northwest of Mountain Pass.
1710
Comment
RSA278944
Sanvitalia abertii
B. A. Prigge
1977-10-9
2212 a
San Bernardino
Clark Mountains, below corral
1570
Comment
RSA52782
Sanvitalia abertii
J. C. Roos
1950-9-1
4954
San Bernardino
Vicinity of Coliseum Mine, Clark Mountains
1646
Comment
RSA52783
Sanvitalia abertii
J. C. Roos
1950-8-5
4893
San Bernardino
1 mi S of Coliseum Mine, Clark Mtns.
1646
Comment
UC1010301
Sanvitalia abertii
John C. Roos
1950-9-1
4954
San Bernardino
near Coliseum Mine; Clark Mts, Mohave Desert
1645
Comment
UC1023411
Sanvitalia abertii
J. C. and A. R. Roos
1950-8-5
4893
San Bernardino
1 mi s of Coliseum Mine; Clark Mts, Mohave Desert
1645
Comment
UCR161710
Sanvitalia abertii
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR18647
Sanvitalia abertii
John C. Roos
1950-9-1
4954
San Bernardino
Eastern Mojave Desert, vicinity of Coloseum Mine, Clark Mountain
1616
Comment
UCR195225
Sanvitalia abertii
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8552
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195935
Sanvitalia abertii
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8712
San Bernardino
Mojave Desert, Clark Mountain Range, east side of Clark Mountain c. 1 mi east of Forsellesia Canyon, on saddle overlook on north side of granitic crag
1707
Comment
UCR195954
Sanvitalia abertii
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8729
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR19705
Sanvitalia abertii
John C. Roos, A. R. Roos
1950-8-5
4893
San Bernardino
Eastern Mojave Desert, 1 mi south of Coloseum Mine, Clark Mountain
1646
Comment
UCR38931
Sanvitalia abertii
B. A. Prigge, M. Bagley
1984-9-12
5966
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: 5.3-5.8 mi north of Mountain Pass, 0.5-1.0 mi south of Green's Well.
1707
Comment
CAS-BOT-BC328148
Schkuhria
John C. Roos
1950-9-1
4955
San Bernardino
Coliseum Mine, Clark Mountains, eastern Mohave Desert
1615
Comment
GH427361
Schkuhria multiflora
J. C. Roos
1950-9-1
4955
Unknown
Coliseum Mine, Clark Mts., eastern Mohave Desert
1615
Comment
GMDRC2530
Schkuhria multiflora var. multiflora
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8711
San Bernardino
Clark Mountain Range: E. side of Clark Mtn, approx 1 mi. E. of Forsellesia Cyn, on saddle overlook on N. side of granitic crag.. Elev. 5598 ft.
1707
Comment
RSA278934
Schkuhria multiflora var. multiflora
B. A. Prigge
1977-10-9
2217
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: below corral.
1570
Comment
RSA52785
Schkuhria multiflora var. multiflora
J. C. Roos
1950-9-1
4955
San Bernardino
Coliseum Mine, Clark Mountain.
1616
Comment
UCR19185
Schkuhria multiflora var. multiflora
John C. Roos
1950-9-1
4955
San Bernardino
Eastern Mojave Desert, vicinity of Coloseum Mine, Clark Mountain
1616
Comment
UCR195939
Schkuhria multiflora var. multiflora
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8711
San Bernardino
Mojave Desert, Clark Mountain Range, east side of Clark Mountain c. 1 mi east of Forsellesia Canyon, on saddle overlook on north side of granitic crag
1707
Comment
CAS-BOT-BC340821
Senecio flaccidus var. monoensis
Carl B. Wolf
1935-10-7
7613
San Bernardino
Mojave Desert, Clark Mt. just west of Coliseum Mine
1554
Comment
CDA8667
Senecio multilobatus
T. C. Fuller
1961-5-9
7231
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CLARK-A1528-2082
Senecio douglasii var. monoensis
John C. Roos
1948-9-18
4049
San Bernardino
Clark Mountains
1584
Comment
CLARK-A1528-2163
Senecio multilobatus
John C. Roos
1949-5-28
4350
San Bernardino
Clark Mountain
1889
Comment
OBI74490
Senecio flaccidus var. monoensis
Brian Henriott
6-7 Nov 10
s.n.
San Bernardino
Clark Mountains
Comment
POM308557
Senecio douglasii var. monoensis
Henry J. Ramsey, Ramsey
1940-5-26
3138
San Bernardino
San Bernardino City, Clark Mountain Region, below Coliseum Mine
Comment
RSA0067609
Senecio flaccidus var. monoensis
Jim Andre
2013-5-20
26015
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
RSA0114673
Senecio
Anonymous
1998-6-9
s.n.
San Bernardino
At head of Forsellesia Canyon. Clark Mts [Clark Mountain Range].
Comment
RSA16151B
Senecio douglasii var. monoensis
C. B. Wolf
1935-10-7
7613
San Bernardino
Mojave Desert, Clark Mountain, just west of Coliseum Mine
1555
Comment
RSA269769
Senecio douglasii var. monoensis
B. A. Prigge
1972-5-20
131
San Bernardino
6 miles north-northwest of Mountain Pass on north side of Clark Mountain
1677
Comment
RSA269774
Senecio douglasii var. monoensis
B. A. Prigge
1973-5-26
1077
San Bernardino
Clark Mountain Range, Colosseum Gorge, 6 miles north of Mount Pass
1433
Comment
SD240315
Senecio flaccidus var. monoensis
J. M. Andre
2013-5-20
26015
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1561
Comment
UCR157312
Senecio multilobatus
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR18748
Senecio multilobatus
John C. Roos
1949-5-28
4350
San Bernardino
Eastern Mojave Desert, Clark Mountain [north side]
1890
Comment
UCR224906
Senecio multilobatus
Jim Andre
2010-5-14
15203
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR26072
Senecio multilobatus
John C. Roos
1949-6-24
4487
San Bernardino
Eastern Mojave Desert, summit of Clark Mountain
2409
Comment
RSA269894
Sonchus oleraceus
B. A. Prigge
1973-6-15
1139
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA474114
Sonchus oleraceus
Christopher Davidson
1977-5-26
5692
San Bernardino
Clark Mtn. at Pachalka Spring.
1494
Comment
CAS-BOT-BC328912
Tetradymia argyraea
J. C. Roos
1950-9-2
4965
San Bernardino
1 mile SE of Coliseum Mine, Clark Mtns., Mojave Desert
1615
Comment
CAS-BOT-BC328916
Tetradymia argyraea
John C. Roos
1949-6-25
3560
San Bernardino
Below Coliseum Mine, Clark Mtns., northeast part of county
1615
Comment
CAS-BOT-BC328919
Tetradymia argyraea
J. C. Roos; A. R. Roos
1950-8-5
4903
San Bernardino
Coliseum Mine, Clark Mtns., eastern Mohave Desert
1706
Comment
CAS-BOT-BC328929
Tetradymia argyraea
J. C. Roos
1950-9-2
4965
San Bernardino
1 mile SE of Coliseum Mine, Clark Mtns., Mojave Desert
1615
Comment
CAS-BOT-BC329928
Tetradymia argyraea
J. C. Roos; A. R. Roos
1950-8-5
4903
San Bernardino
Coliseum Mine, Clark Mtns., eastern Mohave Desert
1706
Comment
CHSC35432
Tetradymia argyraea
Barry Prigge
1973-8-1
1267
San Bernardino
Clark Mt Range, below Colosseum Mine, 6.5 miles NNW of Mt Pass.
1615
Comment
CLARK-A1528-2117
Tetradymia argyraea
John C. Roos
1949-5-29
4376
San Bernardino
Clark Mountains
1645
Comment
CLARK-A1528-2197
Tetradymia argyraea
John C. Roos
1950-9-2
4965
San Bernardino
Clark Mountains
1615
Comment
CLARK-A1528-7790
Tetradymia canescens
John C. Roos
1949-6-25
3560
San Bernardino
Clark Mountain Range
1615
Comment
GH427880
Tetradymia argyraea
J. C. Roos & A. R. Roos
1950-8-5
4903
Unknown
Coliseum Mine, Clark Mts., eastern Mohave Desert
1706
Comment
GMDRC2135
Tetradymia glabrata
J. Andre
1997-5-25
7571
San Bernardino
Clark Mountain Range: growing just above the 'picnic area' on SE side of range. Elev. 1885 m.
1885
Comment
GMDRC6181
Tetradymia argyraea
J. M. Andre
2014-6-5
28317
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1627
Comment
HSC79587
Tetradymia argyraea
B. A. Prigge
Aug 1973
1267
San Bernardino
Clark Mountains: below Coliseum Mine, 6.5 mi. NNW of Mt. Pass
1616
Comment
POM180168
Tetradymia argyraea
E. C. Jaeger
1931-11-1
s.n.
San Bernardino
Clark Mountains, SE side
Comment
POM187386
Tetradymia argyraea
E. C. Jaeger
1931-11-1
s.n.
San Bernardino
Clark Mountains; east slope
Comment
RSA0092771
Tetradymia argyraea
Jim M. Andre
2014-6-5
28317
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1627
Comment
RSA269354
Tetradymia canescens
B. A. Prigge
1973-9-18
1289
San Bernardino
NE San Bernardino Co, Clark Mtn Range. ca 4.6 miles NW of Mt Pass and 0.3 miles E of Clark Mt.
2287
Comment
RSA269766
Tetradymia canescens
B. A. Prigge
1973-9-18
1297
San Bernardino
NE San Bernardino Co, Clark Mt Range, ca 4.6 miles NW of Mt Pass and 0.3 miles E of Clark Mt
2256
Comment
RSA269772
Tetradymia canescens
B. A. Prigge
1974-6-10
1541
San Bernardino
NE San Bernardino Co, Clark Mt Range, ca 3.8 miles NNW of Mt Pass
2073
Comment
RSA269775
Tetradymia argyraea
B. A. Prigge
1973-08
1267
San Bernardino
Clark Mountains: below Coliseum Mine, 6.5 miles NNW of Mt. Pass
1616
Comment
RSA269779
Tetradymia argyraea
B. A. Prigge
1973-9-20
1343
San Bernardino
Clark Mountains: 6.3 miles N of Mountain Pass, Colosseum Gorge
1585
Comment
RSA279761
Tetradymia argyraea
R. F. Thorne, C. W. Tilforth
1974-5-28
44512
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA48174
Tetradymia argyraea
J. C. Roos
1949-6-25
3560
San Bernardino
Clark Mountains: Coliseum Mine
1616
Comment
RSA48175
Tetradymia argyraea
J. C. Roos
1949-5-29
4376
San Bernardino
Clark Mountains: Coliseum Mine
Comment
RSA61538
Tetradymia argyraea
J. C. Roos
1950-9-2
4965
San Bernardino
1 mi SE of Coliseum Mine, Clark Mountains
1616
Comment
RSA654231
Tetradymia argyraea
Valerie L. Soza, Bart O'Brien
2000-5-17
936
San Bernardino
Clark Mountains, east side, Colosseum Gorge road in Colosseum Gorge, NW of Willow Spring, E of Curtis Canyon.
1615
Comment
RSA85676
Tetradymia argyraea
J. C. Roos
1950-8-5
4903
San Bernardino
Eastern Mojave Desert Coliseum Mine, Clark Mountain.
1707
Comment
SD123522
Tetradymia argyraea
Robert F. Thorne, C. W. Tilforth
1974-5-28
44512
San Bernardino
East Mojave Desert, Clark Mountains; 1.8 mile up Coliseum Mine Road from power line road.
1620
Comment
SEINET3149700
Tetradymia argyraea
J. Penalosa
1969-6-22
3399
San Bernardino
Clark Mts. Saddle north of Clark Mt., on slope SE of loop at end of improved dirt road.
1609
Comment
UC1010283
Tetradymia argyraea
A. R. and J. C. Roos
1950-8-5
4903
San Bernardino
Coliseum Mine, Clark Mts., e Mohave Desert Mohave Desert, Clark Mts.
1706
Comment
UC1010295
Tetradymia argyraea
J. C. Roos
1950-9-2
4965
San Bernardino
1 mi se Coliseum Mine; Mojave Desert, Clark Mts.
1615
Comment
UC1393182
Tetradymia argyraea
Javier Penalosa
1969-6-22
3399
San Bernardino
saddle n Clark Mt. (on slope se of loop at end of improved dirt road); Clark Mts.
1609
Comment
UC1478735
Tetradymia argyraea
Robert F. Thorne and C. W. Tilforth
1974-5-28
44512
San Bernardino
1.8 mi up from power line road Coliseum Mine Road (Clark Mts., e Mojave Desert); Mojave Desert, Clark Mts.
1615
Comment
UCR147609
Tetradymia argyraea
Valerie Soza, B. O'Brien
2000-5-17
936
San Bernardino
Eastern Mojave Desert, Clark Mountain; Colosseum Gorge road in Colosseum Gorge, NW of Willow Springs, east of Curtis Canyon
1616
Comment Read comments May 18 2013
UCR19704
Tetradymia argyraea
John C. Roos
1950-9-2
4965
San Bernardino
Eastern Mojave Desert, 1 mi SE of Coloseum Mine, Clark Mountain
1616
Comment
UCR32253
Tetradymia argyraea
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1948
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near seep in Colosseum Gorge
1524
Comment
CAS-BOT-BC377016
Tetraneuris acaulis var. arizonica
Carl B. Wolf
1940-5-25
9591
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi. so. of)
1828
Comment
CAS-BOT-BC377017
Tetraneuris acaulis var. arizonica
Carl B. Wolf
1935-5-28
7079
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
OBI40231
Tetraneuris acaulis var. arizonica
Barry Prigge, R. F. Thorne, et al.
1978-5-27
3068
San Bernardino
E. Mojave Desert, Clark Mts Range: Forsellesia cyn, above Juniper Claims
1737
Comment
RSA0065907
Tetraneuris acaulis var. arizonica
Jim Andre
2014-6-5
28321
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
UC718429
Tetraneuris acaulis var. arizonica
Carl B. Wolf
1935-5-28
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UC774614
Tetraneuris acaulis var. arizonica
Carl B. Wolf
1940-5-25
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
CAS-BOT-BC323032
Thymophylla pentachaeta
Carl B. Wolf
1935-5-27
7038
San Bernardino
Pachalka Spring, Clark Mt., Mojave Desert
1524
Comment
JEPS123635
Thymophylla pentachaeta var. belenidium
J. Andre, T. La Doux, Bart O'Brien
2007-10-24
8766
San Bernardino
Clark Mountain Range, along Yates Well Road, approx. 1.5 miles NW of Colosseum Mine Road, N side of Clark Mountain.
Comment
JEPS34243
Thymophylla pentachaeta var. belenidium
Mary Beal
1933-6-6
1
San Bernardino
Clark Mountain Mojave Desert, Clark Mountains
Comment
OBI74491
Thymophylla pentachaeta
Brian Henriott
2010-1
s.n.
San Bernardino
Clark Mountains
Comment
POM179268
Thymophylla pentachaeta var. belenidium
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain,
Comment
POM187368
Thymophylla pentachaeta var. belenidium
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
POM308559
Thymophylla pentachaeta var. belenidium
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
3136
San Bernardino
Clark Mt. Region, below Coliseum Mine.
Comment
RSA0097139
Thymophylla pentachaeta var. belenidium
Jim M. Andre
2014-1-17
30928
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA16304
Thymophylla pentachaeta var. belenidium
C. B. Wolf
1935-5-27
7038
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA269322
Thymophylla pentachaeta var. belenidium
B. A. Prigge
1974-5-10
1490
San Bernardino
NE San Bernardino County, Clark Mt Range, ca 8.4 miles NNW of Mt Pass.
1341
Comment
RSA275784
Thymophylla pentachaeta var. belenidium
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49093
San Bernardino
Clark Mtn Range: Near Pachalka Spring
1494
Comment
RSA395827
Thymophylla pentachaeta var. belenidium
C. B. Wolf
1935-5-27
7038
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA641120
Thymophylla pentachaeta var. belenidium
R. S. Woglum
1935-10-2
35 -B
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA776982
Thymophylla pentachaeta var. belenidium
Duncan S. Bell
2011-5-27
2577
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
RSA780033
Thymophylla pentachaeta var. belenidium
J. Andre
2010-5-26
14577
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring. On limestone hill just east of spring area
1480
Comment
RSA89617
Thymophylla pentachaeta var. belenidium
E. K. Balls, R. M. Straw
1954-5-9
5600
San Bernardino
Towards summit of Clark Mtn., e. Mojave Desert off Hwy 91/466
1706
Comment
SD240319
Thymophylla pentachaeta var. belenidium
J. M. Andre
2013-5-20
25994
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd
1367
Comment
SEINET2055843
Thymophylla pentachaeta var. belenidium
E. R. Blakley
1960-4-25
3277
San Bernardino
Mescal Ridge, Ivanpah Mts., south of Clark Mt. Station.
1371
Comment
SEINET947252
Thymophylla pentachaeta var. belenidium
Carl B. Wolf
1935-1
7038
San Bernardino
Mojave Desert, Clark Mt. Pachalka Spring.
1524
Comment
UC1483344
Thymophylla pentachaeta var. belenidium
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-26
49093
San Bernardino
near Pachalka Spring (e Mojave Desert, e San Bernardino County); Mojave Desert, Clark Mountain Range
1493
Comment
UC718174
Thymophylla pentachaeta var. belenidium
Carl B. Wolf
1935-5-27
San Bernardino
Pachalka Spring Mojave Desert, Clark Mt.
1524
Comment
UCR132360
Thymophylla pentachaeta var. belenidium
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCSB42155
Thymophylla pentachaeta
Roos, John
1950-8-4
San Bernardino
N. side of Clark Mtn., E. Mojave Desert
Comment
CDA8977
Viguiera parishii
T. C. Fuller
1961-5-9
7236
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CLARK-A1528-2180
Viguiera deltoidea var. parishii
John C. Roos
1949-6-26
4496
San Bernardino
Clark Mountain
1462
Comment
POM184009
Viguiera multiflora var. nevadensis
P. A. Munz
1932-9-15
12862
San Bernardino
Clark Mtn. Eastern San Bernardino Co.
1524
Comment
POM187369
Viguiera multiflora var. nevadensis
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA16208
Viguiera multiflora var. nevadensis
C. B. Wolf
1935-5-27
7054
San Bernardino
Mojave Desert, Clark Mt. Large Canyon to the N.W. of Pachalka Spring (over one divide).
1981
Comment
RSA269767
Viguiera multiflora var. nevadensis
B. A. Prigge
1973-9-18
1302
San Bernardino
Clark Mt. Range, ca 3.5 miles NW of Mt Pass at end of road in Big Horn Cyn
1951
Comment
RSA269781
Viguiera multiflora var. nevadensis
B. A. Prigge
1974-6-10
1562
San Bernardino
Clark Mountain Range, at the end of the road in Big Horn Canyon, ca 3.8 miles NNW of Mt. Pass.
1951
Comment
RSA275462
Viguiera multiflora var. nevadensis
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge
1977-6-24
49457
San Bernardino
Clark Mountains: mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis' Mine (Juniper Claims)
1829
Comment
RSA278939
Viguiera multiflora var. nevadensis
B. A. Prigge
1977-10-8
2166
San Bernardino
E. Mojave Desert. Clark Mountain Range. Fir Canyon.
1524
Comment
RSA442029
Viguiera multiflora var. nevadensis
Julian P. Donahue
1985-5-27
94 .782
San Bernardino
NE side of Clark Mountain
1768
Comment
RSA792947
Viguiera parishii
Duncan S. Bell
2012-9-22
4273
San Bernardino
Northeast section of Mohawk Hill, south of Clark Mountain, a few miles northwest of Mountain Pass.
1710
Comment
UC1483345
Viguiera parishii
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-26
49087
San Bernardino
near Pachalka Spring (eastern San Bernardino County); E Mojave Desert, Clark Mtn Range
1493
Comment
UCR116274
Viguiera multiflora var. nevadensis
A. C. Sanders, Mark Elvin
2001-8-3
24564
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR157269
Viguiera multiflora var. nevadensis
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR195242
Viguiera multiflora var. nevadensis
Jim Andre, T. La Doux, B. O'Brien,
2007-10-2
8600
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain at Yates Well near old cabin (shed), c. 3 mi south of powerline road, 1 mi west of Coleosseum Mine
1552
Comment
UCR26082
Viguiera multiflora
John C. Roos
1949-6-19
4404
San Bernardino
Eastern Mojave Desert, south base of Clark Mountain
1921
Comment
UCR32261
Viguiera multiflora var. nevadensis
B. A. Prigge
1977-10-8
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1616
Comment
UCR32265
Viguiera multiflora var. nevadensis
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1967
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, south of Juniper Claims, c. 5.3 air miles NNW of Mountain Pass
1799
Comment
RSA653932
Catalpa bignonioides
Valerie L. Soza, Bart O Brien
2000-5-16
923
San Bernardino
Clark Mountains, East Mojave Desert: Pachalka Spring.
1493
Comment
SD132279
Catalpa bignonioides
P. Ernst, T. Taylor
1977-6-29
San Bernardino
Eastern Majave Desert, Clark Mountain, Pachalka Spring
1675
Comment
UCR147564
Catalpa bignonioides
Valerie Soza, B. O'Brien
2000-5-16
923
San Bernardino
Eastern Mojave Desert, Clark Mountain, Pachalka Spring
1494
Comment
CAS-BOT-BC234530
Chilopsis linearis
Carl B. Wolf
1935-10-7
7610
San Bernardino
Mojave Desert, Clark Mt. 2 4/10 mi. West of Coliseum Mine
1402
Comment
LA204140
Chilopsis linearis subsp. arcuata
C. B. Wolf;
1935-10-7
7610
San Bernardino
Clark Mountain Range, 2.4 mi W of Coliseum Mine
1402
Comment
POM308152
Chilopsis linearis subsp. arcuata
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
2923
San Bernardino
Clark Mt. Region, below Colosseum Mine.
Comment
RSA0084903
Chilopsis linearis subsp. arcuata
Jim Andre
2014-6-5
28288
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area.
1436
Comment
RSA269782
Chilopsis linearis subsp. arcuata
B. A. Prigge
1974-6-12
1598
San Bernardino
NE San Bernardino Co, Clark Mt Range, 7 miles NNW of Mt Pass
1463
Comment
RSA609747
Chilopsis linearis subsp. arcuata
R. S. Woglum
1935-9-3
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
UC718410
Chilopsis linearis subsp. arcuata
Carl B. Wolf
1935-10-7
7610
San Bernardino
2.4 mi. w. Coliseum Mine; Mojave Desert, Clark Mt.
1402
Comment
UCR142781
Chilopsis linearis
C. B. Wolf
1935-10-7
7610
San Bernardino
Eastern Mojave Desert, Clark Mountain, 2.4 mi west of Colosseum Mine
1402
Comment
UCR268684
Chilopsis linearis subsp. arcuata
Jim Andre
2014-6-5
28288
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, north end of range, along Yates Well Road, 2.2 mi north of east/west-trending powerline road, just northwest of Colosseum Mine area
1437
Comment
RSA269784
Amsinckia tessellata
B. A. Prigge
1973-4-7
543
San Bernardino
NE San Bernardino Co. Clark Mountain Range. 10 (air) miles NW of Mounain Pass, by powerline
Comment
UCR246305
Amsinckia tessellata var. tessellata
Jim Andre
2011-5-17
18946
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
CAS-BOT-BC228290
Cryptantha tumulosa
H. D. Ripley; R. C. Barneby
1945-5-25
6384
San Bernardino
Coliseum Mine, Clark Mt., E. San Bernardino Co
1828
Comment
GH420044
Cryptantha tumulosa
H. D. Ripley & R. C. Barneby
1945-3-25
6384
Unknown
Clark Mt, near Colosseum Mine, E. San Bernarindo Co.
1828
Comment
GMDRC5923
Cryptantha flavoculata
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19439
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
HSC101242
Cryptantha utahensis
Jim Andre
2010-5-26
14600
San Bernardino
Clark Mountain Range; west end of range at Pachalka Spring, rocky slope just east of spring.
1480
Comment
HSC78567
Cryptantha tumulosa
A. C. Sanders
1983-6-11
3853
San Bernardino
N side of Clark Mtn., lower Fir Canyon, Eastern Mojave Desert
1616
Comment
POM368238
Cryptantha flavoculata
Christopher Davidson
1977-5-27
5761
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
POM368293
Cryptantha barbigera
Christopher Davidson
1977-5-26
5731
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
RSA0094205
Cryptantha virginensis
Jim M. Andre
2014-1-17
30959
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA0097559
Cryptantha gracilis
Jim M. Andre
2014-1-17
30929
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA269357
Cryptantha tumulosa
B. A. Prigge
1974-5-10
1469
San Bernardino
Clark Mountain Range, Fir Canyon, 6.5 miles N of Mt Pass
1646
Comment
RSA269358
Cryptantha flavoculata
B. A. Prigge
1974-6-10
1542
San Bernardino
NE San Bernardino Co., Clark Mt Range, crest 0.5 mile E of Clark Mountain, 4.5 miles N of Mt Pass.
2332
Comment
RSA269360
Cryptantha tumulosa
B. A. Prigge
1973-5-19
955
San Bernardino
Clark Mountain Range above Pachalka Springs, 4.6 miles NW of Mt Pass
2012
Comment
RSA269364
Cryptantha flavoculata
B. A. Prigge, J. Henrickson
1972-5-20
142
San Bernardino
5.5 miles NNW of Mountain Pass, N side of Clark Mountain.
1982
Comment
RSA269367
Cryptantha circumscissa
B. A. Prigge
1974-5-10
1489
San Bernardino
NE San Bernardino County, Clark Mt Range, 6.5 miles N of Mt Pass, 0.5 miles N of Green Well.
1616
Comment
RSA269373B
Cryptantha gracilis
B. A. Prigge
1973-4-28
723
San Bernardino
NE San Bernardino Co., Clark Mt. Range, 2 miles N of Mt. Pass.
1524
Comment
RSA269374
Cryptantha gracilis
B. A. Prigge
1973-5-27
1120
San Bernardino
Clark Mountain Range, along ridge just south of Clark mountain, ca. 4 1/2 miles NNW of Mt. Pass.
2317
Comment
RSA269386
Cryptantha utahensis
B. A. Prigge
1973-5-20
990
San Bernardino
Clark Mt. Range, Cactus Canyon, 7 miles NW of Mt. Pass.
1280
Comment
RSA275421
Cryptantha flavoculata
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. Prigge
1977-6-24
49484
San Bernardino
Clark Mountains, base of limestone cliffs at head of NE-trending Forsellesia Canyon, 1 mile south of Frank Curtis Mine.
1950
Comment
RSA275753
Cryptantha flavoculata
R. F. Thorne, Walter Wisura, Christopher Davidson, B. Prigge
1977-5-26
49191
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA275841
Cryptantha tumulosa
R. F. Thorne, Wisura, Davidson
1977-5-26
49092
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA275935
Cryptantha barbigera
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49105
San Bernardino
Eastern Mojave Desert, Clark Mountain Range. above Pachalka Spring on rock, limestone slope.
1524
Comment
RSA278606
Cryptantha flavoculata
B. A. Prigge
1978-5-27
3078
San Bernardino
E Mojave Desert, Clark Mtn Range, Forsellesia Canyon, above Juniper Claims
1860
Comment
RSA278609
Cryptantha circumscissa
B. A. Prigge, Robert F. Thorne
1978-5-27
3098
San Bernardino
E. Mojave Desert, Clark Mtn Range: 1.2 mi. E of Greens Well.
1524
Comment
RSA278622
Cryptantha gracilis
B. A. Prigge, Robert F. Thorne
1978-5-27
3094
San Bernardino
E. Mojave Desert, Clark Mtn Range: 1.2 mi. E of Greens Well
1529
Comment
RSA279837
Cryptantha gracilis
R. F. Thorne
1974-5-28
44510
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA44272
Cryptantha gracilis
J. C. Roos
1949-6-24
3559
San Bernardino
Summit of Clark Mt, Eastern Mojave Desert
Comment
RSA47415
Cryptantha gracilis
J. C. Roos
1949-6-19
4397
San Bernardino
Southeastern base Clark Mtn.
1921
Comment
RSA499809
Cryptantha virginensis
Christopher Davidson
1977-5-26
5711
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA518423
Cryptantha tumulosa
P. Ernst, T. Taylor
1977-6-29
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mtn, Pachalka Spring.
1677
Comment
RSA610387
Cryptantha confertiflora
R. S. Woglum
1940-5-25
2745
San Bernardino
Mojave Desert: Clark Mountain.
1828
Comment
RSA611555
Cryptantha tumulosa
R. S. Woglum
1939-5-14
2348
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA611562
Cryptantha gracilis
R. S. Woglum
1939-5-14
2362
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA735569
Cryptantha gracilis
Steve Boyd, Tammy Morgan
2004-6-1
11455
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA735580
Cryptantha virginensis
Steve Boyd, Tammy Morgan
2004-6-1
11410
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA778810
Cryptantha gracilis
J. Andre
2010-5-14
15226
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15
1588
Comment
RSA780035
Cryptantha tumulosa
J. Andre
2010-5-26
14571
San Bernardino
Clark Mountain Range; west end of range at Pachalka Spring.
1480
Comment
RSA780041
Cryptantha barbigera
J. Andre
2010-5-26
14559
San Bernardino
Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring.
1502
Comment
RSA785838
Cryptantha confertiflora
J. Andre
2010-6-16
14511
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area
1989
Comment
SD123504
Cryptantha gracilis
Robert F. Thorne, C. W. Tilforth
1974-5-28
44510
San Bernardino
East Mojave Desert, Clark Mountains, 1.8 miles up Coliseum Mine Road from power line road
1615
Comment
SD248157
Cryptantha virginensis
J. M. Andre
2013-5-20
25995
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd
1367
Comment
SD73182
Cryptantha confertiflora
Darley F. Howe
1969-5-17
San Bernardino
Clark Mountain
1920
Comment
SD92982
Cryptantha virginensis
Walter Bertsch
1954-5-8
564
San Bernardino
Clark Mountains
915
Comment
SDSU20917
Cryptantha virginensis
J. M. Andre
2013-3-20
25995
San Bernardino
Clark Mountain Range; Mojave National Preserve; N. side of range along Yates Well Rd, approx. 2 mi. NW of colosseum Mine area, 1.5 mi. S. of Powerline Rd. NAD83 Quad: Clark Mountain.
1369
Comment
UC1929690
Cryptantha virginensis
Steve Boyd, Tammy Morgan
2004-6-1
11410
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UCR108688
Cryptantha virginensis
R. S. Woglum
1939-5-14
2348
San Bernardino
Eastern Mojave Desert, Clark Mountain
Comment
UCR157137
Cryptantha virginensis
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR17593
Cryptantha flavoculata
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
00195
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain near the summit
2134
Comment
UCR199810
Cryptantha virginensis
Steve Boyd, Tammy Morgan
2004-6-1
11410
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR220837
Cryptantha recurvata
Jim Andre
2010-5-26
14579
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR220883
Cryptantha confertiflora
Jim Andre
2010-6-16
14511
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR221306
Cryptantha gracilis
Jim Andre
2010-5-26
14553
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring
1502.05
Comment
UCR221397
Cryptantha utahensis
Jim Andre
2010-5-26
14600
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR226489
Cryptantha gracilis
Jim Andre
2010-5-14
15226
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246263
Cryptantha gracilis
Jim Andre
2011-6-1
20491
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR246290
Cryptantha gracilis
Jim Andre
2011-5-17
18933
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR246297
Cryptantha pterocarya
Jim Andre
2011-5-17
18940
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR25908
Cryptantha tumulosa
R. E. Steele
1977-5-15
48 A
San Bernardino
Eastern Mojave Desert, 3 mi north of Clark Mountain summit
1677
Comment
UCR25964
Cryptantha gracilis
John C. Roos
1949-6-24
3559
San Bernardino
Eastern Mojave Desert, summit of Clark Mountain
2409
Comment
UCR31151
Cryptantha tumulosa
A. C. Sanders
1983-6-11
3853
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR31667
Cryptantha gracilis
John C. Roos
1949-6-19
4397
San Bernardino
Eastern Mojave Desert, SE base of Clark Mountain
1921
Comment
UCR32246
Cryptantha circumscissa
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1937
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, above seep in Colosseum Gorge
1555
Comment
UCR32421
Cryptantha gracilis
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3094
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, 1.2 mi east of Greens Well
1529
Comment
UCR32422
Cryptantha gracilis
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3048
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon
1707
Comment
UCR89702
Cryptantha barbigera
J. M. Stewart
1993-4-24
696
San Bernardino
Eastern Mojave Desert, W side of Clark Mountains near Pachalka Spring
Comment
UCR89716
Cryptantha utahensis
J. M. Stewart
1993-4-24
692
San Bernardino
Eastern Mojave Desert, W side of Clark Mountains near Pachalka Spring
Comment
UCR89717
Cryptantha pterocarya var. cycloptera
J. M. Stewart
1993-4-24
691
San Bernardino
Eastern Mojave Desert, W side of Clark Mountains near Pachalka Spring
Comment
UCR89739
Cryptantha gracilis
J. M. Stewart
1993-4-24
702
San Bernardino
Eastern Mojave Desert, Clark Mountain, north side near Taylor Mine, west of Keany Pass
1750
Comment
UCSB31218
Cryptantha tumulosa
Steele, R.
1977-5-15
San Bernardino
3 miles north of Clark Mountain
1676
Comment
POM369769
Heliotropium curassavicum var. oculatum
Christopher Davidson
1977-5-26
5691
San Bernardino
Clark Mtn. at Pachalka Spg
1494
Comment
RSA23455
Heliotropium curassavicum var. oculatum
C. B. Wolf
1940-5-26
9621
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA269377
Heliotropium curassavicum var. oculatum
B. A. Prigge
1973-6-15
1126
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
GMDRC4819
Lappula redowskii var. cupulata
J. Andre
2010-5-14
15210
San Bernardino
Clark Mountain Range: northeastern end of Mohawk Hill (on north-facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
RSA275787
Lappula occidentalis var. occidentalis
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49108
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring; [map included with specimen]
1524
Comment
UCR224922
Lappula occidentalis var. cupulata
Jim Andre
2010-5-14
15210
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
CAS-BOT-BC6697
Phacelia barnebyana
Harry Dwight Dillon Ripley; Rupert Charles Barneby
1941-5-8
3362
San Bernardino
Clark Mt., near Mountain Pass, SE San Bernardino Co.
Comment
CLARK-A1528-3013
Phacelia perityloides var. jaegeri
John C. Roos
1949-5-28
4367
San Bernardino
Clark Mountain Range
1889
Comment
CLARK-A1528-4960
Phacelia perityloides var. jaegeri
John C. Roos
1949-6-24
4477
San Bernardino
Clark Mountain
2346
Comment
CLARK-A1528-5250
Phacelia barnebyana
John C. Roos
1949-5-28
4366
San Bernardino
Clark Mountain
1889
Comment
HSC65707
Phacelia barnebyana
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49480
San Bernardino
Mojave Desert, Clark Mtn. Range: cliffs at head of NE trending Forsellesia Canyon, 1 mi. S of Frank Curtis's mine
1951
Comment
HSC65751
Phacelia barnebyana
B. A. Prigge, R. F. Thorne
1978-5-27
3062
San Bernardino
Clark Mtns, Forsellesia Canyon, above Juniper Claims
1723
Comment
POM179272
Phacelia perityloides var. jaegeri
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain
Comment
RSA0128959
Phacelia distans
Jim Andre
2010-5-14
15211
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15.
1588
Comment
RSA112646
Phacelia coerulea
H. D. Ripley, Barneby
1941-5-8
3361
San Bernardino
Clark Mountain, near Mountain Pass
1677
Comment
RSA13127
Phacelia fremontii
Carl B. Wolf
1935-5-27
7036
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA16255
Phacelia distans
Carl B. Wolf
1935-5-26
7023
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA17050
Phacelia fremontii
Carl B. Wolf
1935-5-27
7036
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA171999
Phacelia pachyphylla
E. C. Jaeger
1930-5-15
s.n.
San Bernardino
Clark Mt, Eastern Mojave Desert.
Comment
RSA23545
Phacelia perityloides var. jaegeri
Carl B. Wolf
1940-5-25
9587
San Bernardino
Clark Mountains, 1 mile S of Coliseum Mine.
1982
Comment
RSA269578
Phacelia fremontii
Barry A. Prigge
1974-4-25
1409
San Bernardino
NE San Bernardino County, Clark Mt Range, ca 4.8 miles N of Mt Pass, near shafts above Benson Mine, [w/ map]
1707
Comment
RSA269581
Phacelia perityloides var. jaegeri
Barry A. Prigge
1973-7-6
1215
San Bernardino
Clark Mt Range, at base of cliff at head of Fir Cyn, ca 4 1/2 miles NW of Mt Pass
2165
Comment
RSA269687
Phacelia distans
Barry A. Prigge
1974-5-10
1485
San Bernardino
NE San Bernardino County, Clark Mt Range, 6.5 miles N of Mt Pass, 0.5 miles N of Green Well.
1616
Comment
RSA269690
Phacelia perityloides var. jaegeri
Barry A. Prigge
1974-6-10
1555
San Bernardino
Clark Mountain Range, E fork of Fir Canyon at NW base of Clark Mt., 4.6 miles NNW of Mt. Pass
2195
Comment
RSA269691
Phacelia affinis
Barry A. Prigge
1973-5-19
950
San Bernardino
NE San Bernardino Co., Clark Mt. range. Little Pachalka Cyn, 4.6 mi. NW of Mt. Pass.
1829
Comment
RSA269694
Phacelia barnebyana
Barry A. Prigge
1973-5-19
964
San Bernardino
Clark Mt Range. little pachalka Cyn, 4.6 miles NWof Mt Pass
1738
Comment
RSA269695
Phacelia rotundifolia
Barry A. Prigge
1973-5-19
947
San Bernardino
NE San Bernardino County, Clark Mt Range, a north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt Pass
1768
Comment
RSA275851
Phacelia ambigua
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49117
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1555
Comment
RSA275930
Phacelia distans
Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge
1977-5-26
49164
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth.
1585
Comment
RSA275932
Phacelia distans
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49063
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA275966
Phacelia perityloides var. jaegeri
Robert F. Thorne, DeBuhr, Wisura, Barry A. Prigge
1977-6-24
49481
San Bernardino
Clark Mountains, base of limestone cliffs at head of NE-trending Forsellesia Canyon, 1 mile south of Frank Curtis Mine.
1951
Comment
RSA275967
Phacelia barnebyana
Robert F. Thorne
1977-6-24
49480
San Bernardino
Clark Mountains, base of limestone cliffs at head of NE-trending Forsellesia Canyon, 1 mile south of Frank Curtis Mine.
1951
Comment
RSA278681
Phacelia affinis
Barry A. Prigge, Robert F. Thorne
1978-5-9
2970
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA279208
Phacelia barnebyana
Barry A. Prigge, Robert F. Thorne
1978-5-9
2979
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA279212
Phacelia barnebyana
Barry A. Prigge, Robert F. Thorne
1978-5-27
3062
San Bernardino
Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1723
Comment
RSA309882
Phacelia curvipes
Barry A. Prigge
1974-4-25
1428
San Bernardino
NE San Bernardino County, Clark Mt Range, ca 4.8 miles N of Mt Pass, near shafts above Benson Mine, [w/ map]
1707
Comment
RSA426017
Phacelia distans
Christopher Davidson
1977-5-26
5724
San Bernardino
Clark Mtn. at Pachalka Spring.
1494
Comment
RSA426018
Phacelia
Christopher Davidson
1977-5-26
5723
San Bernardino
Clark Mtn. at Pachalka Spring.
1494
Comment
RSA426019
Phacelia cryptantha
Christopher Davidson
1977-5-28
5792 a
San Bernardino
North side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi. S of junction with Powerline Rd.
1524
Comment
RSA426251
Phacelia distans
Christopher Davidson
1977-5-28
5792 b
San Bernardino
North side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi. S of junction with Powerline Rd.
1524
Comment
RSA427724
Phacelia ambigua
Christopher Davidson
1977-5-26
5708
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA47427
Phacelia perityloides var. jaegeri
J. C. Roos
1949-6-24
4477
San Bernardino
North side of Clark Mountains
2287
Comment
RSA47444
Phacelia barnebyana
J. C. Roos, L. Roos
1949-5-28
4366
San Bernardino
north side Clark Mtn.
1890
Comment
RSA603250
Phacelia
R. S. Woglum
1939-5-14
2370
San Bernardino
Northern Mohave Desert: East Mohave National Scenic Area, Clark Mountains.
Comment
RSA603251
Phacelia crenulata
R. S. Woglum
1939-5-13
2342
San Bernardino
Northern Mohave Desert: East Mohave National Scenic Area, Clark Mountains.
Comment
RSA760770
Phacelia distans
Robert F. Thorne, C. W. Tilforth
1974-5-28
44508
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA777030
Phacelia barnebyana
Duncan S. Bell
2011-5-27
2574
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
RSA780042
Phacelia rotundifolia
Jim Andre
2010-5-26
14558
San Bernardino
Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring.
1502
Comment
RSA89616
Phacelia distans
E. K. Balls, R. M. Straw
1954-5-9
19121
San Bernardino
Joshua Tree Woodland, Clark Mtns
1677
Comment
SD93015
Phacelia vallis-mortae
Walter Bertsch
1954-5-8
554
San Bernardino
Clark Mountains.
914
Comment
SD99378
Phacelia cryptantha
Christopher Davidson
1977-5-26
5723
San Bernardino
Clark Mountain at Pachalka Springs.
1493
Comment
UC1417512
Phacelia fremontii
J. L. Strother
1972-5-13
1145
San Bernardino
Coliseum Mine Clark Mts.
1676
Comment
UC1417539
Phacelia vallis-mortae
J. L. Strother
1972-5-13
1144
San Bernardino
Coliseum Mine Clark Mts.
1676
Comment
UC1478754
Phacelia barnebyana
Barry Prigge, R. F. Thorne, et al.
1978-5-27
3062
San Bernardino
above Juniper Claims; E. Mojave Desert, Clark Mtn. Range, Forsellesia Canyon
1722
Comment
UC1478763
Phacelia affinis
Barry Prigge, R. F. Thorne, et al.
1978-5-9
2970
San Bernardino
below Juniper Claims; E. Mojave Desert, Clark Mtn. Range, Forsellesia Canyon
1615
Comment
UC1478788
Phacelia perityloides var. jaegeri
Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge
49497
San Bernardino
E. MOJAVE DESERT, CLARK MOUNTAIN RANGE: limestone cliffs at head of NE-trending Forsellesia Canyon
Comment
UC1483342
Phacelia vallis-mortae
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-26
49063
San Bernardino
Pachalka Spring E. Mojave Desert, Clark Mtn. Range
1493
Comment
UC1483359
Phacelia crenulata
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-27
49117
San Bernardino
above Pachalka Spring; E. Mojave Desert, Clark Mtn. Range
1554
Comment
UC625606
Phacelia distans
Annie M. Alexander
1939-5-14
485
San Bernardino
s slope Clark Mt. (old road to Zinc<?> Mine)
Comment
UC625608
Phacelia perityloides var. jaegeri
Annie M. Alexander
1939-6-25
832
San Bernardino
n slope Clark Mt.
2286
Comment
UC718121
Phacelia fremontii
Carl B. Wolf
1935-5-27
7036
San Bernardino
Pachalka Spring Mojave Desert, Clark Mt.
1524
Comment
UC718122
Phacelia distans
Carl B. Wolf
1935-5-26
7023
San Bernardino
1.5 mi above Pachalka Spring (in 2nd canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
UCR132359
Phacelia crenulata var. ambigua
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR149500
Phacelia anelsonii
Valerie Soza, B. O'Brien
2000-5-16
927
San Bernardino
Eastern Mojave Desert, north side Clark Mountain, 8.7 miles E NE of Kingston Road along power line road at E side of Keany Pass
1494
Comment
UCR157305
Phacelia barnebyana
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment Read comments May 17 2011
UCR17596
Phacelia barnebyana
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
00387
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below white fir grove
1829
Comment
UCR183059
Phacelia rotundifolia
Mitch Provance
2001-5-4
4830
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR195835
Phacelia distans
Jim Andre, T. La Doux, G. L. Clifton,
2007-11-9
8689
San Bernardino
Clark Mountain Range, dirt road on south side of Colosseum Mine, just west of Colosseum Gorge
1735
Comment
UCR221308
Phacelia distans
Jim Andre
2010-5-26
14555
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring
1502.05
Comment
UCR221388
Phacelia rotundifolia
Jim Andre
2010-5-26
14575
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR221390
Phacelia crenulata var. ambigua
Jim Andre
2010-5-26
14572
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR224919
Phacelia affinis
Jim Andre
2010-5-14
15215
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR224924
Phacelia fremontii
Jim Andre
2010-5-14
15208
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246265
Phacelia affinis
Jim Andre
2011-6-1
20493
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR246296
Phacelia fremontii
Jim Andre
2011-5-17
18939
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR26114
Phacelia vallis-mortae
R. E. Steele
1977-5-15
54
San Bernardino
Eastern Mojave Desert, 3 mi north of Clark Mountain summit
1677
Comment
UCR26910
Phacelia barnebyana
A. C. Sanders
1982-5-29
2458
San Bernardino
Eastern Mojave Desert, Clark Mountain, vicinity of the white fir grove on north side of peak
Comment
UCR33432
Phacelia affinis
B. A. Prigge
1978-5-9
2970
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
UCR33434
Phacelia barnebyana
B. A. Prigge, R. F. Thorne
1978-5-9
2979
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
UCR33435
Phacelia barnebyana
B. A. Prigge, R. F. Thorne
1978-5-27
3062
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1723
Comment
UCR89742
Phacelia rotundifolia
J. M. Stewart
1993-4-24
695
San Bernardino
Eastern Mojave Desert, W side of Clark Mountains near Pachalka Spring
Comment
UCSB31033
Phacelia vallis-mortae
Steele, Kelly; Steele, R.
1977-5-15
San Bernardino
3 miles north of Clark Mountain Summit
1676
Comment
POM368984
Plagiobothrys jonesii
Christopher Davidson
1977-5-26
5700
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
RSA275937
Plagiobothrys jonesii
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49106
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring; [map included with specimen]
1524
Comment
RSA611552
Plagiobothrys jonesii
R. S. Woglum
1939-5-13
2346 A
San Bernardino
Mojave Desert: Clark Mountains.
Comment
UCR246304
Plagiobothrys arizonicus
Jim Andre
2011-5-17
18947
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR32251
Plagiobothrys jonesii
B. A. Prigge, R. F. Thorne, , Larry E. DeBuhr, W. Wisura
1977-6-23
1944
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near seep in Colosseum Gorge
1524
Comment
CAS-BOT-BC230657
Tiquilia canescens var. pulchella
Alva Day; De Ada Malley
1982-5-7
82 -12
San Bernardino
Clark Mountains, vicinity of Coliseum Mine on N side and below Clark Mountain
Comment
UC625556
Tiquilia canescens var. canescens
Annie M. Alexander
1939-5-13
468
San Bernardino
w. slopes Clark Mt. (Power Line Rd.)
Comment
UCR23581
Tiquilia canescens
John C. Roos
1949-5-29
3534
San Bernardino
Eastern Mojave Desert, north base of Clark Mountain
1345
Comment
POM187262
Arabis pulchra var. gracilis
P. A. Munz
1933-5-21
12990
San Bernardino
Clark Mountain.
1524
Comment
RSA0083294
Arabis perennans
Jim Andre, Tasha La Doux, Glenn L. Clifton
2008-4-29
19435
San Bernardino
NE end of range in Forsellesia Canyon.
1933
Comment
RSA269400
Arabis perennans
B. A. Prigge
1973-5-19
956
San Bernardino
Clark Mountain Range above Pachalka Springs, 4.6 miles NW of Mt Pass
2012
Comment
RSA269402
Arabis perennans
B. A. Prigge
1973-4-28
720
San Bernardino
Clark Mountain Range, 3.5 miles N of Mountain Pass in Big Horn Canyon
1646
Comment
RSA269403
Arabis perennans
B. A. Prigge
1973-4-28
728
San Bernardino
Clark Mountain Range, 1.5 miles N of Mt. Pass
1524
Comment
RSA269404
Arabis pulchra var. gracilis
B. A. Prigge
1973-5-11
864
San Bernardino
Clark Mountain, 5 miles NNW of Mountain Pass, Fir Canyon
1799
Comment
RSA275431
Arabis perennans
R. F. Thorne, De Buhr, Walter Wisura, Prigge
1977-6-24
49487
San Bernardino
Clark Mountains: mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis Mine (Juniper Claims)
1829
Comment
RSA275432
Arabis pulchra var. gracilis
R. F. Thorne, Walter Wisura, B. Prigge
1977-6-24
49486
San Bernardino
Clark Mountains: mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis Mine (Juniper Claims)
1829
Comment
RSA275799
Arabis perennans
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49130
San Bernardino
Clark Mountain Range, above Pachalka Spring
1616
Comment
RSA275957
Arabis perennans
R. F. Thorne, Walter Wisura, Christopher Davidson, B. Prigge
1977-5-26
49178
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth
1585
Comment
RSA275970
Arabis perennans
R. F. Thorne, Walter Wisura, Prigge
1977-6-24
49474
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis mine (Juniper Claims)
1768
Comment
RSA278673
Arabis pulchra var. gracilis
B. A. Prigge, Robert F. Thorne
1978-5-9
2973
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA278677
Arabis perennans
B. A. Prigge, Robert F. Thorne, et al.
1978-5-9
2972
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA482596
Arabis perennans
Christopher Davidson
1977-5-27
5765
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA777437
Arabis
Duncan S. Bell
2011-5-27
2572
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
UCR33003
Arabis pulchra var. gracilis
B. A. Prigge, R. F. Thorne
1978-5-9
2973
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
LA102982
Boechera pulchra
Barry A. Prigge; Mark Bagley
1984-9-12
6002
San Bernardino
Clark Mountain Range, 6.7 miles N of Mountain Pass, 0.3 mi. N of Green's Well
1722
Comment
SD108825
Boechera perennans
Barry Prigge
1973-4-28
728
San Bernardino
Clark Mountain Range, 1.5 miles north of Mt. Pass.
1525
Comment
SD70006
Boechera pulchra
Darley Howe
1968-4-26
4506
San Bernardino
South side of Clark Mountain.
1830
Comment
SD99390
Boechera xylopoda
Christopher Davidson
1977-5-27
5759
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Road; ca. 2.6 miles south of junction with Powerline Road.
1675
Comment
SD99397
Boechera pulchra
Christopher Davidson
1977-5-26
5684
San Bernardino
Clark Mountain, Pachalka Spring.
1525
Comment
SDSU2641
Boechera pulchra
D. F. Howe
1968-4-26
4506
San Bernardino
South side of Clark Mt.
1829
Comment
UC625848
Boechera xylopoda
Annie M. Alexander
1939-5-14
491
San Bernardino
s slopes Clark Mt. (road to zinc mine)
Comment
CAS-BOT-BC40992
Caulanthus crassicaulis
Carl B. Wolf
1935-10-7
7615
San Bernardino
Mojave Desert, Clark Mountain. 1 mile south of Colliseum Mine.
1828
Comment
CAS-BOT-BC40993
Caulanthus crassicaulis
Carl B. Wolf
1935-5-26
7031
San Bernardino
Mojave Desert, Clark Mountain. 1 mile east of Pachalka Spring.
1676
Comment
CDA24779
Caulanthus crassicaulis
T. C. Fuller
1961-5-9
7232
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CDA24780
Caulanthus crassicaulis var. crassicaulis
T. C. Fuller
1961-5-9
7232
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CLARK-A1528-2307
Caulanthus crassicaulis
John C. Roos
1949-5-28
San Bernardino
Clark Mountain
1645
Comment
GMDRC4817
Caulanthus crassicaulis var. crassicaulis
J. Andre
2010-5-14
15201
San Bernardino
Clark Mountain Range: northeastern end of Mohawk Hill (on north-facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
HSC79589
Caulanthus lasiophyllus
B. A. Prigge
1973-4-7
545
San Bernardino
Clark Mtn. Range, 10 air mi. NW of Mtn. Pass
1098
Comment
JEPS68854
Caulanthus crassicaulis var. crassicaulis
Annie M. Alexander and Louise Kellogg
1939-5-13
474
San Bernardino
near Colisseum Mine (Clark Mt.); Clark Mt.
Comment
OBI40232
Caulanthus crassicaulis
Barry Prigge, R. F. Thorne, et al
1978-5-27
3066
San Bernardino
E. Mojave Desert, Clark Mtn Range: Forsellesia Cyn, above Juniper Claims
1737
Comment
RSA269419
Caulanthus cooperi
B. A. Prigge
1973-5-11
874
San Bernardino
NE San Bernardino County, clark Mt range, 7.1 miles NNW of Mt Pass, near Colosseum Road
1463
Comment
RSA279189
Caulanthus cooperi
B. A. Prigge, Robert F. Thorne
1978-5-9
2978
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA286509
Caulanthus cooperi
John F. Emmel
1979-4-11
625
San Bernardino
Clark Mtn, low ridge 0.9 air mile S of Peak 4916 on 1956 USGS Topo quad, near NW base of Clarke Mtn.
1463
Comment
RSA531143
Caulanthus crassicaulis var. crassicaulis
R. F. Thorne
1977-6-24
49495
San Bernardino
Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims
1982
Comment
SD113241
Caulanthus crassicaulis
Darley F. Howe
1969-5-17
4596
San Bernardino
Clark Mountain
1584
Comment
SD81273
Caulanthus crassicaulis
Darley F. Howe
1969-5-17
San Bernardino
Clark Mountain
1584
Comment
SEINET221471
Caulanthus crassicaulis
Robert F. Thorne, L. DeBuhr; W. Wisura; B. Prigge
1977-6-24
49468
San Bernardino
E. Mojave Desert; Clark Mtn. Range: Ridge of dolomitized limestone just S. of Frank Curtis' mine (Juniper Claims).
Comment
UC625849
Caulanthus crassicaulis
Annie M. Alexander
1939-5-13
474
San Bernardino
near Coliseum Mines; Clark Mt., near Coliseum Mines
1524
Comment
UC718173
Caulanthus crassicaulis
Carl B. Wolf
1935-5-26
7031
San Bernardino
1 mi e Pachalka Spring (Clark Mt.); Mojave Desert, , e of Pachalka Spring
1676
Comment
UCR224659
Caulanthus crassicaulis var. crassicaulis
Jim Andre
2010-5-14
15201
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR32271
Caulanthus crassicaulis var. crassicaulis
B. A. Prigge, R. F. Thorne, W. Wisura, Larry E. DeBuhr
1977-6-24
1952 B
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near Juniper Claims, c. 5.6 air mi. NNW of Mountain Pass
1738
Comment
RSA0097565
Descurainia pinnata subsp. glabra
Jim M. Andre
2014-1-17
30944
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA275811
Descurainia pinnata subsp. glabra
R. F. Thorne, Walter Wisura
1977-5-26
49068
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
UCR195963
Descurainia pinnata subsp. glabra
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8730
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR246307
Descurainia pinnata subsp. glabra
Jim Andre
2011-5-17
18944
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
POM370054
Draba cuneifolia var. integrifolia
Christopher Davidson
1977-5-27
5763
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA0114674
Draba cuneifolia
Anonymous
1998-6-9
s.n.
San Bernardino
Clark Mts [Clark Mountain Range].
Comment
RSA16303
Draba cuneifolia
C. B. Wolf
1935-5-27
7037
San Bernardino
Clark Mountain, Pachalka Spring
1524
Comment
RSA269394
Draba cuneifolia
B. A. Prigge
1973-4-29
795
San Bernardino
Clark Mt Range, 6 miles NNW of Mt. Pass in Fir Canyon
1646
Comment
RSA275422
Draba cuneifolia
R. F. Thorne, B. A. Prigge, Walter Wisura, Larry E. DeBuhr
1977-6-23
49453
San Bernardino
E Mojave Desert, Clark Mt, mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis Mine (Juniper Claims)
1829
Comment
RSA275770
Draba cuneifolia
R. F. Thorne, Walter Wisura, B. Prigge, Christopher Davidson
1977-5-26
49198
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA278680
Draba cuneifolia
B. A. Prigge
1978-5-9
2969
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA279180
Draba cuneifolia
B. A. Prigge, Robert F. Thorne
1978-5-27
3072
San Bernardino
E Mojave Desert, Clark Mtn, Forsellesia Canyon, above Juniper claims
1768
Comment
RSA279183
Draba cuneifolia
B. A. Prigge, Robert F. Thorne
1978-5-27
3054
San Bernardino
Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1723
Comment
UCR157288
Draba cuneifolia
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR32978
Draba cuneifolia var. cuneifolia
B. A. Prigge, R. F. Thorne, et al.
1978-5-9
2969
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
RSA269406
Guillenia lasiophylla
B. A. Prigge
1973-4-7
545
San Bernardino
NE San Bernardino Co., Clark Mtn. Range, 10 air miles NW of Mountain Pass, by powerlines in Joshua Tree woodland.
Comment
CHSC35372
Halimolobos jaegeri
Barry Prigge
1973-7-6
1208
San Bernardino
Clark Mt Range, at base of cliff at head of Fir Cyn, ca. 4 1/2 miles NW of Mt Pass.
2194
Comment
CLARK-A1528-2317
Halimolobos diffusa var. jaegeri
John C. Roos
1948-9-18
San Bernardino
Clark Mountain Range
2133
Comment
GMDRC2559
Halimolobos jaegeri
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8745
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
HSC79878
Halimolobos jaegeri
B. A. Prigge
1973-7-6
1208
San Bernardino
Clark Mtn. Range, 4.5 mi. NW of Mt. Pass, base of cliff at head of Fir Canyon
2195
Comment
JEPS123630
Halimolobos jaegeri
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8745
San Bernardino
Clark Mountain Range, Forsellesia Canyon on W side of Clark Mountain.
Comment
POM171903
Halimolobos jaegeri
E. C. Jaeger
1930-10-15
s.n.
San Bernardino
Clark Mountain
Comment
POM184024
Halimolobos jaegeri
P. A. Munz
1932-9-15
12880
San Bernardino
Clark Mtn, eastern San Bernardino County.
1677
Comment
POM187365
Halimolobos jaegeri
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
POM369374
Halimolobos jaegeri
Marcus E. Jones
1932-9-13
s.n.
San Bernardino
Clark Mts, E mojave Desert.
Comment
RSA269408
Halimolobos jaegeri
B. A. Prigge
1973-7-6
1208
San Bernardino
Clark Mt. Range, ca 4.5 miles NW of Mt. Pass, head of Fir Canyon.
2195
Comment
RSA269417
Halimolobos jaegeri
B. A. Prigge
1973-7-6
1206
San Bernardino
NE San Bernardino County, Clark Mtn, 4.5 miles NW of Mt Pass, on peak 1mile E of Clark Mt
2348
Comment
RSA275944
Halimolobos jaegeri
R. F. Thorne, Walter Wisura, Larry E. DeBuhr, B. Prigge
1977-6-24
49501
San Bernardino
Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims
1982
Comment
RSA429823
Halimolobos jaegeri
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA45481
Halimolobos jaegeri
J. C. Roos
1948-9-18
4045
San Bernardino
Clark Mtn
2134
Comment
RSA736275
Halimolobos jaegeri
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
s.n.
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side of Clark Mtn.
1585
Comment Read comments Jan 8 2014
SD81163
Halimolobos jaegeri
Darley F. Howe
1971-9-27
4779
San Bernardino
Canyon on Clark Mountains
1980
Comment Read comments Oct 7 2011
SDSU2421
Halimolobos jaegeri
D. F. Howe
1971-9-27
4779
San Bernardino
Canyon on Clark Mt.
1890
Comment Read comments Oct 7 2011
UC496526
Halimolobos jaegeri
Philip A. Munz
1932-9-15
12880
San Bernardino
Clark Mtn.; eastern San Bernardino County
1676
Comment
UC537248
Halimolobos jaegeri
M. E. Jones
1932-9-13
San Bernardino
Clark Mts.; e Mohave Desert, Clark Mts.
Comment
UCR17662
Halimolobos diffusa var. jaegeri
A. C. Sanders
1976-6-12
00231
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below the fir grove
1829
Comment
UCR195958
Halimolobos jaegeri
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8745
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment
CAS-BOT-BC89451
Lepidium fremontii
Carl B. Wolf
1940-5-26
9628
San Bernardino
Mojave Desert. Clark Mountain, Pachalka Spring.
1524
Comment
CAS-BOT-BC89452
Lepidium fremontii
Carl B. Wolf
1940-5-26
9628
San Bernardino
Mojave Desert. Clark Mountain, Pachalka Spring.
1524
Comment
HSC47595
Lepidium virginicum var. menziesii
Richard Spjut, C. E. Edson
1978-4-30
4987
San Bernardino
Mojave Desert, southern slopes of Clark Mtn.
1829
Comment
POM187265
Lepidium fremontii
P. A. Munz
1933-5-21
12993
San Bernardino
Clark Mt.
1219
Comment
RSA23462
Lepidium fremontii
C. B. Wolf
1940-5-26
9628
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA269416
Lepidium lasiocarpum
B. A. Prigge
1973-4-28
722
San Bernardino
Clark Mountain Range, 3.5 miles N of Mountain Pass in Big Horn Canyon
1646
Comment
RSA275807
Lepidium lasiocarpum
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49072
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA275839
Lepidium fremontii
R. F. Thorne, Christopher Davidson, Walter Wisura
1977-5-26
49086
San Bernardino
Clark Mtn Range: near Pachalka Spring.
1494
Comment
RSA429912
Lepidium fremontii
Christopher Davidson
1977-5-26
5690
San Bernardino
Clark Mtn. at Pachalka Spg
1494
Comment
RSA429940
Lepidium lasiocarpum
Christopher Davidson
1977-5-26
5701
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
UCR175581
Lepidium fremontii
Dave Goodward
2006-5-6
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
CLARK-A1528-5219
Lesquerella kingii
John C. Roos
1949-6-24
4486
San Bernardino
Clark Mountain Range
2255
Comment
GMDRC5309
Lesquerella kingii subsp. latifolia
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19440
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
POM187356
Lesquerella kingii subsp. latifolia
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA0077284
Lesquerella kingii
Jim Andre, Tasha La Doux, Glenn L. Clifton
2008-4-29
19440
San Bernardino
NE end of range in Forsellesia Canyon.
1933
Comment
RSA16010
Lesquerella kingii subsp. latifolia
C. B. Wolf
1935-5-28
7074
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA275776
Lesquerella kingii subsp. latifolia
R. F. Thorne, Walter Wisura, Christopher Davidson, B. Prigge
1977-5-26
49177
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth
1585
Comment
RSA275965
Lesquerella kingii subsp. latifolia
R. F. Thorne, Walter Wisura, B. Prigge
1977-6-24
49482
San Bernardino
Clark Mountains, base of limestone cliffs at head of NE-trending Forsellesia Canyon, 1 mile south of Frank Curtis Mine.
1950
Comment
RSA279181
Lesquerella kingii subsp. latifolia
B. A. Prigge, Robert F. Thorne
1978-5-27
3073
San Bernardino
E Mojave Desert, Clark Mtn, Forsellesia Canyon, above Juniper claims
1768
Comment
RSA429771
Lesquerella kingii
Christopher Davidson
1977-5-27
5760 a
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
UC625923
Lesquerella kingii subsp. latifolia
Annie M. Alexander
1939-6-25
835
San Bernardino
n slope Clark Mt.; n slope Clark Mt.
2286
Comment
UCR17602
Lesquerella kingii subsp. kingii
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
00239
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below white fir grove
1829
Comment
CAS-BOT-BC60454
Nasturtium officinale
Carl B. Wolf
1940-5-26
9625
San Bernardino
Mojave Desert, Clark Mountain, Pachalka Spring.
1524
Comment
RSA23459
Nasturtium officinale
C. B. Wolf
1940-5-26
9625
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA269409
Nasturtium officinale
B. A. Prigge
1973-6-15
1131
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA269502
Nasturtium officinale
B. A. Prigge
1973-5-18
929
San Bernardino
Clark Mountain Range; Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA275816
Nasturtium officinale
R. F. Thorne
1977-5-26
49062
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA431566
Nasturtium officinale
Christopher Davidson
1977-5-26
5693
San Bernardino
Clark Mtn. at Pachalka Spg
1494
Comment
CAS-BOT-BC60700
Physaria
Carl B. Wolf
1935-5-28
7073
San Bernardino
Mojave Desert. Clark Mountain. 1 mile south of Coliseum Mine.
1828
Comment
CAS-BOT-BC60734
Physaria kingii subsp. latifolia
Carl B. Wolf
1935-5-28
7074
San Bernardino
Mojave Desert, Clark Mountain. 1 mile south of Coliseum Mine.
1828
Comment
CLARK-A1528-2335
Physaria chambersii
John C. Roos
1949-5-28
4331
San Bernardino
Clark Mountain Range
1645
Comment
GH379819
Physaria chambersii
R. F. Thorne, W. Wisura, C. Davidson & B. Prigge
1977-5-26
49165
Unknown
E. Mojave Desert, Clark Mtn. Range: along trail to Fir Canyon near its mouth
1584
Comment
GH379820
Physaria chambersii
R. F. Thorne & B. A. Prigge
1978-5-9
2965
Unknown
E. Mojave Desert, Clark Mtn. Range: Forsellesia Canyon. Below Juniper Claims
1615
Comment
GH379821
Physaria chambersii
R. F. Thorne & B. A. Prigge
1978-5-27
3067
Unknown
E. Mojave Desert, Clark Mtn. Range: Forsellesia Canyon. Below Juniper Claims
1737
Comment
GH379822
Physaria chambersii
R. F. Thorne, L. E. Debuhr, W. Wisura & B. A. Prigge
1977-6-24
49470
Unknown
E. Mojave Desert, Clark Mtn. Range: ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims)
1737
Comment
GMDRC4566
Physaria chambersii
J. Andre
2010-6-16
14492
San Bernardino
Clark Mountain Range: SE end of range 0.6 mi. west (above) 'Picnic Area
1989
Comment
HSC78544
Physaria chambersii
A. C. Sanders
1983-6-11
3846
San Bernardino
Lower Fir Canyon, N side of Clark Mtn., E Mojave Desert.
1616
Comment
JEPS55226
Physaria chambersii
Philip A. Munz
1933-5-21
12985
San Bernardino
Clark Mt. Clark Mt. (eastern San Bernardino County)
1524
Comment
JEPS68847
Physaria chambersii
Annie M. Alexander and Louise Kellogg
1939-5-13
473
San Bernardino
near Colisseum Mine (Clark Mt.); Clark Mt.
Comment
JEPS90366
Physaria chambersii
Dean W. Taylor
1979-4-23
7355
San Bernardino
limestone slopes 1 mi s Green's Well; Clark Mts.
1828
Comment
POM183974
Physaria chambersii
P. A. Munz
1932-9-15
12854
San Bernardino
Clark Mountain
1524
Comment
POM187258
Physaria chambersii
P. A. Munz
1933-5-21
12985
San Bernardino
Clark Mountain.
1524
Comment
POM187845
Physaria chambersii
E. C. Jaeger
1933-6-10
s.n.
San Bernardino
East side of Clark Mountains
Comment
POM307351
Physaria chambersii
Henry J. Ramsey
1940-5-28
2188
San Bernardino
Clark Mountains
Comment
RSA16009
Physaria chambersii
C. B. Wolf
1935-5-28
7073
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA269410
Physaria chambersii
B. A. Prigge
1973-5-27
1111
San Bernardino
Clark Mountain, 4 miles NNW of Mt. Pass
2012
Comment
RSA275961
Physaria chambersii
R. F. Thorne, De Buhr, Walter Wisura, Prigge
1977-6-24
49470
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis mine (Juniper Claims)
1768
Comment
RSA278674
Physaria chambersii
B. A. Prigge, Robert F. Thorne
1978-5-9
2965
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA279185
Physaria chambersii
B. A. Prigge, Robert F. Thorne
1978-5-27
3067
San Bernardino
Clark Mounatin: Forsellesia Canyon, above Juniper Claims.
1738
Comment
RSA431460
Physaria chambersii
Christopher Davidson
1977-5-27
5760 b
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA431461
Physaria chambersii
Julian P. Donahue
1985-5-27
94 -782
San Bernardino
NE side of Clark Mountain
1768
Comment Read comments Jan 4 2012
RSA777486
Physaria chambersii
Amber Swanson
2011-5-27
602 a
San Bernardino
In a rocky wash off Rd to N side of Mohawk Hill NW of Jct of Bailey Rd and Clark Mtn Rd, N of I-15 ext 281.
1631
Comment
SBBG89530
Physaria chambersii
T. J. Ayers with R. Scott
1989-5-26
735
San Bernardino
Clark Mtn, drainage above picnic area on E side, near ridge summit
1828
Comment
UC625850
Physaria chambersii
Annie M. Alexander
1939-5-13
473
San Bernardino
near Coliseum Mine; Clark Mt., near Coliseum Mine
1524
Comment
UC718411
Physaria chambersii
Carl B. Wolf
1935-5-28
7073
San Bernardino
1 mi s Coliseum Mine (Mojave Desert); , Clark Mt., s of Coliseum Mine
1828
Comment
UCR157310
Physaria chambersii
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR17603
Physaria chambersii
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
0243
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below white fir grove
1829
Comment
UCR220874
Physaria chambersii
Jim Andre
2010-6-16
14492
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR33006
Physaria chambersii
B. A. Prigge, R. F. Thorne, et al.
1978-5-9
2965
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
UCSB31060
Physaria chambersii
Steele, R.
1977-5-15
San Bernardino
1.5 miles north of Clark Mountain Summit
2072
Comment
CHSC35375
Rorippa nasturtium-aquaticum
Barry Prigge
1973-6-15
1131
San Bernardino
Clark Mt Range, Pachalka Spring. 5.9 miles NW of Mt Pass.
1493
Comment
SD240340
Sisymbrium altissimum
J. M. Andre
2013-5-20
26003
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd
1367
Comment
GH379884
Stanleya pinnata
R. F. Thorne & C. W. Tilforth
1974-5-28
44528
Unknown
E. Mojave Desert, Clark Mts.: 1.8 mi up Coliseum Mine Road from Power line road
1615
Comment
GH379925
Stanleya pinnata
K. Wedel
1954-5-8
190
Unknown
Clark Mts.
609
Comment
RSA0092772
Stanleya pinnata var. pinnata
Jim M. Andre
2014-6-5
28318
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1627
Comment
RSA269391
Stanleya pinnata
B. A. Prigge
1973-7-6
1228
San Bernardino
NE San Bernardino County, Clark Mt Range, 2.25 miles N of Mt Pass
1646
Comment
RSA279832
Stanleya pinnata
R. F. Thorne, C. W. Tilforth
1974-5-28
44528
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA786024
Stanleya pinnata var. pinnata
J. Andre
2010-5-26
14601
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
RSA279182
Streptanthella longirostris
B. A. Prigge, Robert F. Thorne
1978-5-27
3089
San Bernardino
E. Mojave Desert, Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1921
Comment
CAS-BOT-BC8170
Coryphantha chlorantha
Samuel Bonsal Parish; William Fletcher Parish
1880-1-1
455
San Bernardino
Field redacted by CAS, contact the data manager for more information
Comment
POM296265
Coryphantha chlorantha
Clarence Bonner
1960-12
s.n. (LM)
San Bernardino
Clarek Mountain Range. On a cliff near a wash located north of Clark Mountain.
1524
Comment
POM311470
Coryphantha chlorantha
Clarence Bonner, Alice Bonner
1961-12
s.n.
San Bernardino
Clark Mountain Range, near the Pacific Fluoride Company Mine; north side of Clark Mountain.
1524
Comment
RSA18558
Coryphantha chlorantha
C. B. Wolf, E. R. Johnson, Everett
1936-10-13
8290
San Bernardino
Mojave Desert. South slope of Clark Mountain, below the Copper World Mine.
1372
Comment
UCR20981
Coryphantha vivipara
A. C. Sanders
1980-5-26
1543
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, lower part of the White Fir Canyon
1677
Comment
RSA0067622
Cylindropuntia acanthocarpa var. coloradensis
Jim Andre
2013-5-20
26002
San Bernardino
Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd.
1368
Comment
RSA0085356
Cylindropuntia acanthocarpa var. coloradensis
Jim Andre
2014-6-5
28293
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area.
1436
Comment
SD240344
Cylindropuntia acanthocarpa var. coloradensis
J. M. Andre
2013-5-20
26002
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd
1367
Comment
SEINET9037729
Cylindropuntia X deserta
M. A. Baker
2009-1-21
16794 .1
San Bernardino
3km SE of Pachalka Spring, south side of Clark Mountain, 49km NE of Baker
1410
Comment
UC626089
Cylindropuntia echinocarpa
Annie M. Alexander
1939-6-24
820
San Bernardino
Clark Mt.; n slope, flat
1524
Comment
RSA0080227
Echinocereus engelmannii
Jim M. Andre
2014-1-17
30956
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA524211
Echinocereus mojavensis
M. A. Baker, B. D. Parfitt
1987-4-11
7509
San Bernardino
Clarm Mountains, 5k N of Clarm Mountain.
1640
Comment Read comments Oct 7 2014
SEINET257221
Echinocereus triglochidiatus var. mojavensis
M. Barkworth
1983-5-20
4185 b
San Bernardino
Clark Mtn, just north of Mountain Pass..
Comment
SEINET4890304
Echinocereus engelmannii
Bruce Parfitt, Marc A. Baker
1987-4-11
3587
San Bernardino
N side of Clark Mountain in Clark Mountain Range. Road to Taylor Mine.
1610
Comment
SEINET4891570
Echinocereus mojavensis
Marc A. Baker, Bruce D. Parfitt
1987-4-11
7509
San Bernardino
Clark Mountains, 5 km N of Clark Mountain
1640
Comment
UC625546
Echinocereus mojavensis
Annie M. Alexander
1864-5-22
San Bernardino
Clark Mountains
Comment
UC625550
Echinocereus engelmannii subsp. engelmannii
Annie M. Alexander
1864-5-22
San Bernardino
Clark Mountains
Comment
UCR21039
Echinocereus mojavensis
A. C. Sanders
1980-5-26
1544
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, lower part of the White Fir Canyon
1677
Comment
UCR21047
Echinocereus engelmannii subsp. engelmannii
A. C. Sanders
1980-5-26
1540
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, lower part of the White Fir Canyon
1677
Comment
UCR227292
Echinocereus triglochidiatus
Jim Andre
2010-5-14
15230
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UC625549
Escobaria vivipara var. deserti
Annie M. Alexander
1864-5-22
1584
San Bernardino
Clark Mountains
Comment
RSA18562
Ferocactus cylindraceus var. cylindraceus
C. B. Wolf, E. R. Johnson, Everett
1936-10-13
8288
San Bernardino
Mojave desert; South slope of Clark Mountain, Copper World Mine.
1524
Comment
RSA18564
Ferocactus cylindraceus var. cylindraceus
C. B. Wolf, E. R. Johnson, Everett
1936-10-13
2644
San Bernardino
Mojave desert; South slope of Clark Mountain, Copper World Mine.
1524
Comment
RSA24031
Ferocactus cylindraceus var. cylindraceus
C. B. Wolf
1936-10-13
8288
San Bernardino
Mojave desert; South slope of Clark Mountain, Copper World Mine.
1524
Comment
RSA18559
Grusonia parishii
C. B. Wolf, E. R. Johnson, Everett
1936-10-13
8296
San Bernardino
Mojave Desert. South slope of Clark Mountain, below the Copper World Mine.
1372
Comment
UC625551
Grusonia parishii
Annie M. Alexander
San Bernardino
Clark Mts.
Comment
NY385867
Mammillaria deserti
S. B. Parish
1880-1
455
San Bernardino
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
CAS-BOT-BC56219
Opuntia mojavensis
Carl B. Wolf
1935-10-5
7595
San Bernardino
Field redacted by CAS, contact the data manager for more information
1524
Comment
CAS-BOT-BC59018
Opuntia mojavensis
Carl B. Wolf
1935-5-27
7050
San Bernardino
Field redacted by CAS, contact the data manager for more information
1524
Comment
GMDRC4565
Opuntia phaeacantha
J. Andre
2010-6-16
14488
San Bernardino
Clark Mountain Range: growing in limestone hill, SE end of range along road to 'Picnic Area
1781
Comment
GMDRC5924
Opuntia polyacantha var. erinacea
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19442
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
GMDRC5943
Opuntia engelmannii var. engelmannii
J. M. Andre
2013-5-2
26001
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd
1369
Comment
JEPS32554
Opuntia phaeacantha
Carl B. Wolf
1935-10-5
7595
San Bernardino
1/8 mi e Pachalka Spring (in 1st canyon to the e); Mojave Desert, Clark Mt.
1524
Comment
LA204502
Opuntia phaeacantha
Carl B. Wolf;
1935-5-27
7050
San Bernardino
Clark Mountain Range, 0.125 mi. E of Pachalka Spring
1523
Comment
POM244228
Opuntia phaeacantha
C. B. Wolf
1935-5-27
7050
San Bernardino
Mojave Desert; Clark Mountain. 1/8 mile east of Pachalka Spring.
1524
Comment
POM244331
Opuntia engelmannii var. engelmannii
C. B. Wolf
1935-10-5
7595
San Bernardino
Mojave desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
POM244332
Opuntia engelmannii var. engelmannii
C. B. Wolf
1935-10-5
7595
San Bernardino
Mojave desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
POM311471
Opuntia phaeacantha
Clarence Bonner, Alice Bonner
1961-12
s.n.
San Bernardino
Clark Mountain Range, near the Pacific Fluoride Company Mine; north side of Clark Mountain.
1524
Comment
POM311472
Opuntia chlorotica
Clarence Bonner, Alice Bonner
1961-12
s.n.
San Bernardino
Clark Mountain Range, near the Pacific Fluoride Company Mine; north side of Clark Mountain.
1524
Comment
RSA0085120
Opuntia phaeacantha
Jim Andre
2014-6-5
28291
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area.
1436
Comment
RSA0092770
Opuntia phaeacantha
Jim M. Andre
2014-6-5
28307
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1627
Comment
RSA13129A
Opuntia engelmannii var. engelmannii
C. B. Wolf
1935-10-5
7595
San Bernardino
Mojave desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
RSA13129B
Opuntia phaeacantha
C. B. Wolf
1935-5-27
7050
San Bernardino
Mojave Desert; Clark Mountain. 1/8 mile east of Pachalka Spring.
1524
Comment
RSA13130
Opuntia phaeacantha
C. B. Wolf
1935-5-27
7050
San Bernardino
Mojave Desert; Clark Mountain. 1/8 mile east of Pachalka Spring.
1524
Comment
RSA16188
Opuntia engelmannii var. engelmannii
C. B. Wolf
1935-10-5
7595
San Bernardino
Mojave desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
RSA18561
Opuntia polyacantha var. erinacea
C. B. Wolf, E. R. Johnson, Everett
1936-10-13
s.n.
San Bernardino
Mojave Desert. South slope of Clark Mountain, below the Copper World Mine.
1372
Comment
RSA407881
Opuntia phaeacantha
Fred Brooks, W. Wisura
1987-8-6
4173
San Bernardino
Coliseum Mine Road, N-side of Clark Mountains. E-Mojave Desert.
Comment
RSA602997
Opuntia phaeacantha
C. B. Wolf
1935-10-5
7595
San Bernardino
Mojave desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
RSA798156
Opuntia phaeacantha
Marc Baker, Michelle Cloud-Hughes
2012-4-29
17543 .1
San Bernardino
6.7km NNW of the summit of Clark Mountain, 55km NE of Baker.
1332
Comment
SD113452
Opuntia phaeacantha
Darley F. Howe
1971-6-19
4703
San Bernardino
Southeast side of Clark Mountain.
1680
Comment
SD22849
Opuntia engelmannii
Carl B. Wolf
1935-10-5
7595
San Bernardino
Mojave Desert, Clark Mountain, 1/8 mile east of Pachalka Spring, in first canyon to the east. (IPB 9/07)
1525
Comment
SD240345
Opuntia engelmannii var. engelmannii
J. M. Andre
2013-5-20
26001
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd
1367
Comment
SEINET4604359
Opuntia engelmannii var. engelmannii
Marc A. Baker, Michelle Cloud-Hughes
2012-5-14
17555 .1
San Bernardino
3.7km SW of the summit of Clark Mountain, 100m south of Pachalka Spring, 49km NNE of Baker
1490
Comment
UC592738
Opuntia engelmannii var. engelmannii
Carl B. Wolf
1935-10-5
7595
San Bernardino
1/8 mi e Pachalka Spring (in 1st canyon to the e); Mojave Desert, Clark Mt.
1524
Comment
UC592768
Opuntia phaeacantha
Carl B. Wolf
1935-5-27
7050
San Bernardino
1/8 mi e Pachalka Spring; Mojave Desert, Clark Mt.
1524
Comment
UC625547
Opuntia polyacantha var. erinacea
Annie M. Alexander
1939-5-22
San Bernardino
Clark Mountains
Comment
UC625548
Opuntia basilaris var. basilaris
Annie M. Alexander
1939-5-22
San Bernardino
Clark Mountains
Comment
UC625552
Opuntia engelmannii var. engelmannii
Annie M. Alexander
1939-5-22
San Bernardino
Clark Mountains
Comment
UC625553
Opuntia chlorotica
Annie M. Alexander
1939-5-22
San Bernardino
Clark Mountains
Comment
UC626088
Opuntia polyacantha var. erinacea
Annie M. Alexander
1939-6-24
821
San Bernardino
Clark Mt.; flat on n side
1524
Comment
UCR21041
Opuntia erinacea
A. C. Sanders
1980-5-26
1542
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, lower part of the White Fir Canyon
1677
Comment
UCR21044
Opuntia phaeacantha
A. C. Sanders
1980-5-26
1541
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, lower part of the White Fir Canyon
1677
Comment
RSA125321
Nemacladus orientalis
R. Weatherby
1949-6-4
596
San Bernardino
Clark Mtn. near Mtn. Pass.
1921
Comment
RSA279195
Nemacladus orientalis
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3060
San Bernardino
Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1723
Comment
RSA780034
Nemacladus glanduliferus var. orientalis
J. Andre
2010-5-26
14574
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring, on limestone hill just east of spring area
1480
Comment
SEINET10464853
Nemacladus glanduliferus var. orientalis
Barry A. Prigge
1978-5-27
Prigge 3060
San Bernardino
Forsellesia Canyon, above Juniper Claims, Clark Mountain Range, east Mojave Desert
1722
Comment
UC1478717
Nemacladus orientalis
Barry Prigge, R. F. Thorne, et al.
1978-5-27
3060
San Bernardino
above Juniper Claims (Forsellesia Canyon, Clark Mtn. Range, e Mojave Desert); Mojave Desert, Clark Mtn. Range
1722
Comment
UCR132365
Nemacladus orientalis
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR33001
Nemacladus orientalis
B. A. Prigge, R. F. Thorne, et al
1978-5-27
3060
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1723
Comment
CAS-BOT-BC73717
Celtis reticulata
Carl B. Wolf
1935-5-29
7080
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. S.E. of Coliseum Mine. Narrow canyon.
1402
Comment
CAS-BOT-BC73718
Celtis reticulata
Carl B. Wolf
1935-5-29
7080
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. S.E. of Coliseum Mine. Narrow canyon.
1402
Comment
CAS-BOT-BC73719
Celtis reticulata
John C. Roos
1950-9-2
4964
San Bernardino
East slope of Clark Mts., about 1 1/2 miles S.E. of Coliseum Mine, eastern [Mohave] Mojave Desert.
1524
Comment
CAS-BOT-BC73720
Celtis reticulata
Barry A. Prigge; Robert F. Thorne; L. DeBuhr; W. Wisura
1977-6-23
1949
San Bernardino
E. Mojave Desert, Clark Mtn. Range - near seep in Colosseum Gorge.
1524
Comment
CAS-BOT-BC73721
Celtis reticulata
Robert F. Thorne; L. DeBuhr; W. Wisura; B. Prigge
1977-6-23
49452
San Bernardino
E. Mojave Desert, Clark Mtn. Range - in Colosseum Gorge.
1524
Comment
CLARK-A1528-4382
Celtis reticulata
John C. Roos
1949-6-25
4493
San Bernardino
Clark Mountain
1523
Comment
CLARK-A1528-4386
Celtis reticulata
John C. Roos
1950-9-2
4964
San Bernardino
Clark Mountain
1523
Comment
HSC65783
Celtis reticulata
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. Prigge
1977-6-23
49452
San Bernardino
Clark Mtn. Range, Colosseum Gorge.
1524
Comment
RSA16016
Celtis reticulata
Carl B. Wolf
1935-5-29
7080
San Bernardino
Clark Mt., 1.5 mi S. Eof colisem mine narrow canyon.
1402
Comment
RSA269714
Celtis reticulata
Barry A. Prigge
1973-5-26
1076
San Bernardino
NE san Bernardino Co., Clark Mt. Range. Colosseum Gorge, 6 mi. N of Mt Pass.
1494
Comment
RSA269762
Celtis reticulata
Barry A. Prigge
1974-5-10
1512
San Bernardino
NE San Bernardino Co., Clark Mountain Range, Colosseum Gorge, ca. 5.8 miles N of Mts. pass
1463
Comment
RSA275425
Celtis reticulata
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-23
49452
San Bernardino
Clark Mountains: Colosseum Gorge
1524
Comment
RSA47313
Celtis reticulata
J. C. Roos, L. Roos
1949-6-25
4493
San Bernardino
Narrow canyon near spring, E face Clark Mountain.
1524
Comment
RSA657264
Celtis reticulata
James Henrickson
1981-4-25
18802
San Bernardino
Ca. 34 air miles NE of Baker in Mojave Desert, in Col on the SE side of the Clark Mountains peak
1585
Comment
RSA86876
Celtis reticulata
J. C. Roos
1950-9-2
4964
San Bernardino
East slope Clark Mts., about 1.5 S. E of Coliseum Mine, eastern Mohave Desert.
1524
Comment
SD181316
Celtis reticulata
James Henrickson, Barry & John Prigge
1981-4-25
18802
San Bernardino
34 airmiles NE of Baker in Mojave Desert, in Colosseum Gorge on the SE side of the Clark Mountains peak
1584
Comment
UCR142696
Celtis reticulata
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-23
49452
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Colosseum Gorge
1524
Comment
UCR151348
Celtis reticulata
James Henrickson, B. A. Prigge, J. Prigge
1981-4-25
18802
San Bernardino
Eastern Mojave Desert, c. 34 air mi NE of Baker in the Mojave Desert, in Colosseum Gorge on the SE side of the Clark Mountain peak
1585
Comment
UCR19244
Celtis reticulata
John C. Roos
1949-6-25
4493
San Bernardino
Eastern Mojave Desert, east slope of Clark Mountain [probably Colosseum Gorge]
1524
Comment
UCR32254
Celtis reticulata
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1949
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near seep in Colosseum Gorge
1524
Comment
A386296
Symphoricarpos longiflorus
P. A. Munz
1932-9-15
12892
Unknown
Clark Mtn., eastern San Bernardino County
1676
Comment
CAS-BOT-BC269680
Symphoricarpos longiflorus
Barry A. Prigge; R. F. Thorne; L. DeBuhr; W. Wisura
1977-6-24
1974
San Bernardino
E. Mojave Desert, Clark Mt. Range: Forsellesia Cyn. S of Juniper Claims: c. 5.2 air mi. NNW of Mountain Pass. NE San Bernardino Co.
1889
Comment
CAS-BOT-BC269682
Symphoricarpos longiflorus
Carl B. Wolf
1935-10-7
7616
San Bernardino
Mojave Desert, Clark Mt. 1 mi. South of Coliseum Mine
1828
Comment
CAS-BOT-BC269683
Symphoricarpos longiflorus
Carl B. Wolf
1935-10-7
7616
San Bernardino
Mojave Desert, Clark Mt. 1 mi. South of Coliseum Mine
1828
Comment
CAS-BOT-BC269684
Symphoricarpos longiflorus
Carl B. Wolf
1935-5-27
7059
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the N.W. of Pachalka Spring (over one divide)
1981
Comment
CLARK-A1528-2416
Symphoricarpos longiflorus
John C. Roos
1949-6-19
4401
San Bernardino
Clark Mountain
Comment
GMDRC711
Symphoricarpos longiflorus
J. Evens
1999-5-26
131
San Bernardino
Mojave National Preserve: Clark Mtns., in NW-facing limestone canyon bottom, about 3 km. N of Clark Mtn, c. 1600 m.
1600
Comment
HSC47336
Symphoricarpos longiflorus
Richard Spjut, C. E. Edson
1978-4-30
4979
San Bernardino
Mojave Desert; Southern slopes of Clark Mtn.
1982
Comment
HSC78546
Symphoricarpos longiflorus
A. C. Sanders
1983-6-11
3850
San Bernardino
Lower Fir Canyon, N side of Clark Mtn., E Mojave Desert.
1616
Comment
POM183895
Symphoricarpos longiflorus
P. A. Munz
1932-9-15
12892
San Bernardino
Clark Mountain.
1676
Comment
POM187363
Symphoricarpos longiflorus
E. C. Jaeger
1933-6-10
s.n.
San Bernardino
East side of Clark Mountains
Comment
RSA16138
Symphoricarpos longiflorus
C. B. Wolf
1935-10-7
7616
San Bernardino
Clark Mountains; 1 miles south of Coliseum Mine
1829
Comment
RSA16213
Symphoricarpos longiflorus
C. B. Wolf
1935-5-27
7059
San Bernardino
Mojave Desert, Clark Mt. Large Canyon to the N.W. of Pachalka Spring (over one divide).
1981
Comment
RSA269845
Symphoricarpos longiflorus
B. A. Prigge
1973-6-15
1158
San Bernardino
Clark Mountain Range, Little Pachalka Canyon, first canyon E of Pachalka Spring, ca. 5 1/4 miles NW of Mt. Pass
1768
Comment
RSA275491
Symphoricarpos longiflorus
R. F. Thorne, W. Wisura, B. A. Prigge
1977-6-24
49464
San Bernardino
Forsellesia Canyon, 1 mile SW of Frank Curtis' mine (Juniper claims)
1890
Comment
RSA735625
Symphoricarpos longiflorus
Steve Boyd, Tammy Morgan
2004-6-1
11433
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA793345
Symphoricarpos longiflorus
J. Andre
2011-6-1
20498
San Bernardino
Clark Mountain Range; Mojave National Preserve. Southeast end of range 0.5 miles northwest of Picnic Area.
1960
Comment
RSA795185
Symphoricarpos longiflorus
J. Andre
2010-6-16
14500
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area.
1989
Comment
SD103507
Symphoricarpos longiflorus
Darley Howe
1978-6-3
San Bernardino
Clark Mountains.
1890
Comment
SD108796
Symphoricarpos longiflorus
Barry Prigge
1973-6-15
1158
San Bernardino
Clark Mountain Range, Little Pachalka Canyon; first canyon east of Pachalka Spring, ca. 5.25 miles northwest of Mountain Pass.
1769
Comment
UC494700
Symphoricarpos longiflorus
P. A. Munz
1932-9-15
12892
San Bernardino
Clark Mtn.; e San Bernardino County
1676
Comment
UC718409
Symphoricarpos longiflorus
Carl B. Wolf
1935-10-7
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UC718426
Symphoricarpos longiflorus
Carl B. Wolf
1935-5-27
San Bernardino
nw of Pachalka Spring (large canyon over one divide); Mojave Desert, Clark Mt.
1981
Comment
UCR31149
Symphoricarpos longiflorus
A. C. Sanders
1983-6-11
3850
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR32268
Symphoricarpos longiflorus
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1974
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, south of Juniper Claims, c. 5.2 air miles NNW of Mountain Pass
1890
Comment
CDA24005
Arenaria macradenia var. macradenia
T. C. Fuller
1961-5-9
7234
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CLARK-A1528-4859
Arenaria macradenia var. parishiorum
John C. Roos
1949-5-28
4336
San Bernardino
Clark Mountain
1615
Comment
POM307252
Arenaria macradenia var. macradenia
Henry J. Ramsey, Ramsey
1940-5-25
2237
San Bernardino
Clark Mountains.
Comment
RSA16258
Arenaria macradenia var. macradenia
C. B. Wolf
1935-5-26
7026
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA269832
Arenaria macradenia var. macradenia
B. A. Prigge
1973-5-19
969
San Bernardino
Clark Mtn Range. A north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt Pass
1585
Comment
RSA269842
Arenaria macradenia var. macradenia
B. A. Prigge
1973-5-26
1073
San Bernardino
Clark Mountain Range, Colosseum gorge, 6 miles N of Mt. Pass
1463
Comment
RSA269846
Arenaria macradenia var. macradenia
B. A. Prigge
1973-5-19
936
San Bernardino
Clark Mt. Range; Little Pachalka Cyn, 4.6 miles NW of Mt Pass
1524
Comment
RSA279193
Arenaria macradenia var. macradenia
B. A. Prigge, R. F. Thorne
1978-5-27
3050
San Bernardino
Clark Mountains, Forsellesia Canyon.
1707
Comment
RSA471391
Arenaria kingii subsp. compacta
Christopher Davidson
1977-5-3
5672
San Bernardino
Clark Mountain, ca. 1 mile SW of Pachalka Spring on dirt road leading to the spring.
1372
Comment
RSA47333
Arenaria macradenia var. macradenia
J. C. Roos
1949-5-28
4336
San Bernardino
Near Green s Mine, north slopes of Clark Mountains
Comment
RSA780039
Arenaria macradenia
J. Andre
2010-5-26
14562
San Bernardino
Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring.
1502
Comment
RSA789661
Arenaria macradenia var. macradenia
J. Andre
2010-5-26
14591
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
SD73178
Arenaria macradenia var. parishiorum
Darley F. Howe
1969-5-17
San Bernardino
Clark Mountain.
1769
Comment
UC625975
Arenaria macradenia var. macradenia
Annie M. Alexander
1939-6-25
822 b
San Bernardino
Clark Mt.
1828
Comment
UCR157274
Arenaria macradenia subsp. macradenia
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, Pachalka Spring, Clark Mountain Range
1500
Comment
UCR157286
Arenaria macradenia subsp. macradenia
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR31159
Arenaria macradenia
A. C. Sanders
1983-6-11
3854
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
CAS-BOT-BC174436
Eremogone macradenia var. macradenia
Carl B. Wolf
1935-5-26
7026
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the East
1828
Comment
RSA65508
Minuartia douglasii
F. W. Peirson
1923-5-21
4155
Los Angeles
Fish Canyon
914
Comment Read comments Aug 1 2014
CAS-BOT-BC175157
Silene verecunda
Barry A. Prigge
1977-10-9
2194
San Bernardino
E. Mojave Desert, Clark Mtn. Range: 1 mile S of Juniper Claims. NE San Bernardino County
1981
Comment
GMDRC2549
Silene verecunda subsp. andersonii
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8751
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
POM171901
Silene verecunda subsp. andersonii
E. C. Jaeger
1930-10-15
s.n.
San Bernardino
Clark Mountain
Comment
RSA179266
Silene verecunda subsp. andersonii
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain
Comment
RSA269833
Silene antirrhina
B. A. Prigge
1973-5-19
941
San Bernardino
Clark Mtn Range. A north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt Pass
1585
Comment
RSA278610
Silene antirrhina
B. A. Prigge
1978-5-27
3097
San Bernardino
E. Mojave Desert, Clark Mtn Range: 1.2 mi. E of Greens Well.
1529
Comment
RSA278921
Silene verecunda subsp. andersonii
B. A. Prigge
1977-10-9
2194
San Bernardino
Clark Mtns, 1 mi S of Juniper Claims.
1982
Comment
UCR32914
Silene andersonii
B. A. Prigge
1977-10-9
2194
San Bernardino
Eastern Mojave Desert, Clark Mountain, 1 mile south of Juniper Claims
1982
Comment
UCR32950
Silene antirrhina
B. A. Prigge, R. F. Thorne
1978-5-27
3097
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, 1.2 mi east of Greens Well
1529
Comment
CAS-BOT-BC202792
Mortonia utahensis
Steve Boyd; Tammy Morgan
2004-6-1
11440
San Bernardino
Mojave Desert; East Mojave Desert region: Clark Mountains, western flank of the range in large canyon south of Pachalka Spring
1800
Comment
CAS-BOT-BC202793
Mortonia utahensis
Carl B. Wolf
1935-10-5
7591
San Bernardino
Mojave Desert, Clark Mt. 1/3 mi. above Pachalka Spring in 1st canyon to the East
1615
Comment
CAS-BOT-BC202795
Mortonia utahensis
Carl B. Wolf
1935-5-27
7049
San Bernardino
Mojave Desert, Clark Mt. 1/3 mi. above Pachalka Spring in 1st canyon to the East
1615
Comment
CAS-BOT-BC202797
Mortonia utahensis
Carl B. Wolf
1935-10-5
7591
San Bernardino
Mojave Desert, Clark Mt. 1/3 mi. above Pachalka Spring in 1st canyon to the East
1615
Comment
CAS-BOT-BC202798
Mortonia utahensis
Robert F. Thorne; W. Wisura; C. Davidson
1977-5-26
49137
San Bernardino
E. Mojave Desert, Clark Mtn. Range: above Pachalka Spring. E. San Bernardino Co.
1584
Comment
CAS-BOT-BC202804
Mortonia utahensis
Carl B. Wolf
1935-5-27
7049
San Bernardino
Mojave Desert, Clark Mt. 1/3 mi. above Pachalka Spring in 1st canyon to the East
1615
Comment
GMDRC1115
Mortonia utahensis
J. Andre
2003-5-26
4078
San Bernardino
Clark Mtn: Pachalka Spring area, growing on limestone rocks above spring.. Elev. 4998 ft.
1524
Comment
HSC46677
Mortonia utahensis
Christopher Davidson
1977-5-26
5668
San Bernardino
Clark Mtns., Pachalka Spring
1524
Comment
JEPS32551
Mortonia utahensis
Carl B. Wolf
1935-5-27
San Bernardino
.33 mi above Pachalka Spring (in 1st canyon to the e); Mojave Desert, Clark Mt.
1615
Comment
LA105853
Mortonia utahensis
Carl B. Wolf;
1935-5-27
7049
San Bernardino
Clark Mountain Range, 0.33 mi. above Pachalka Spring in 1st canyon to the E
1615
Comment
LA204662
Mortonia utahensis
Carl B. Wolf;
1935-10-5
7591
San Bernardino
Clark Mountain Range, 0.33 mi. above Pachalka Spring in 1st canyon to the E
1615
Comment
POM244230
Mortonia utahensis
C. B. Wolf
1935-5-27
s.n.
San Bernardino
Mojave Desert, Clark Mt. 1/3 mi. above Pachalka Spring in 1st. canyon to the east.
1616
Comment
POM244251
Mortonia utahensis
C. B. Wolf
1935-10-5
s.n.
San Bernardino
Mojave desert, Clark Mt. 1/3 miles above Pachalka Spring in 1st canyon to the east.
1616
Comment
POM308341
Mortonia utahensis
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
3042
San Bernardino
Clark Mt. region near Pochalka Springs.
Comment
RSA269836
Mortonia utahensis
B. A. Prigge
1973-5-19
938
San Bernardino
Clark Mtn Range. A north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt Pass
1555
Comment
RSA269837
Mortonia utahensis
B. A. Prigge
1974-5-10
s.n.
San Bernardino
Ca. 8.8 miles N. of Mt. Pass, 2.5 miles E of Keany Pass
1189
Comment
RSA269838
Mortonia utahensis
B. A. Prigge
1973-5-20
1015
San Bernardino
Mouth of Keany Canyon, 8.8 miles N. of Mt. Pass.
1189
Comment
RSA275864
Mortonia utahensis
R. F. Thorne
1977-5-26
49137
San Bernardino
Above Pachalka Springs on exposed limestone of rocky slopes.
1585
Comment
RSA430087
Mortonia utahensis
Christopher Davidson
5668
San Bernardino
Clark Mountain. Pachalka Spring.
1524
Comment
RSA640980
Mortonia utahensis
R. F. Thorne, W. Wisura, C. Davidson
1977-5-27
49137
San Bernardino
East Mojave Desert: Clark Mountains, above Pachalka Springs.
1584
Comment
RSA703339
Mortonia utahensis
Steve Boyd, Tammy Morgan
2004-6-1
11440
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA780038
Mortonia utahensis
J. Andre
2010-5-26
14563
San Bernardino
Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring.
1502
Comment
SBBG50793
Mortonia utahensis
R. S. Woglum, C. B. Wolf
1935-10-2
33
San Bernardino
Clark Mtn
Comment
SBBG51053
Mortonia utahensis
R. S. Woglum
1940-5-25
2769
San Bernardino
Clark Mtn
Comment
SBBG52685
Mortonia utahensis
C. Davidson
1977-5-26
5668
San Bernardino
Pachalka Spring, Clark Mtn
1524
Comment
SBBG71284
Mortonia utahensis
A. Lefebure
1941-5-3
625
San Bernardino
Clark Mtn
1981
Comment
SD108794
Mortonia utahensis
Barry Prigge
1973-5-20
1015
San Bernardino
Clark Mountain Range, mouth of Keany Canyon, 8.8 miles north of Mt. Pass.
1189
Comment
SD22852
Mortonia utahensis
Carl B. Wolf
1935-5-27
7049
San Bernardino
Clark Mountain, 0.3 mile above Pachalka Spring; first canyon to the east.
1615
Comment
SD90101
Mortonia utahensis
R. S. Woglum, C. B. Wolf
1935-10-2
33
San Bernardino
Clark Mountain.
Comment
SD90116
Mortonia utahensis
R. S. Woglum
1940-5-25
2769
San Bernardino
Clark Mountain.
Comment
SD99359
Mortonia utahensis
Christopher Davidson
1977-5-26
5668
San Bernardino
Clark Mountain, Pachalka Spring.
1525
Comment
SFV17472
Mortonia utahensis
P. Wilson
1998-6-16
3529
San Bernardino
Clark Mountain.
1700
Comment
UC1929335
Mortonia utahensis
Steve Boyd, Tammy Morgan
2004-6-1
11440
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UC592736
Mortonia utahensis
Carl B. Wolf
1935-10-5
7591
San Bernardino
1/3 mi above Pachalka Spring (in first canyon to the east, Clark Mountain, Mohave Desert); Mohave Desert, Clark Mountain
1615
Comment
UC592769
Mortonia utahensis
Carl B. Wolf
1935-5-27
7049
San Bernardino
1/3 mi above Pachalka Spring (in first canyon to the east, Clark Mountain, Mohave Desert); Mohave Desert, Clark Mountain
1615
Comment
UCR199803
Mortonia utahensis
Steve Boyd, Tammy Morgan
2004-6-1
11440
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR220838
Mortonia utahensis
Jim Andre
2010-5-26
14585
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR221326
Mortonia utahensis
Jim Andre
2010-5-26
14563
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring
1502.05
Comment
UCR26787
Mortonia utahensis
A. C. Sanders
1981-10-4
2405
San Bernardino
Eastern Mojave Desert, Clark Mountain, slopes above Pachalka Spring
1524
Comment
CHSC35362
Atriplex canescens subsp. canescens
Barry Prigge
1973-7-8
1260
San Bernardino
NE san Bernardino Co. Clark Mt. Range, Pachalka Spring, 5.9 miles NW of Mt. Pass.
1493
Comment
HSC79876
Atriplex canescens var. canescens
B. A. Prigge
1973-9-18
1312
San Bernardino
Clark Mtn. Range, ca. 2.5 mi. NW of Mtn. Pass
1707
Comment
POM307325
Atriplex canescens
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
2214
San Bernardino
Clark Mt. region near Pochalka Springs.
Comment
RSA23449
Atriplex canescens
C. B. Wolf
1940-5-26
s.n.
San Bernardino
Mojave Desert, Clark Mt. Colosseum Mine (1 mi west of).
1372
Comment
RSA269825
Atriplex canescens subsp. canescens
B. A. Prigge
1973-9-18
1300
San Bernardino
Clark Mt. Range, ca 3.5 miles NW of Mt Pass at end of road in Big Horn Cyn
1951
Comment
RSA269831
Atriplex canescens subsp. canescens
B. A. Prigge
1973-7-6
1221
San Bernardino
Clark Mt. Range, in Big Horn Cyn, ca 3.5 miles NW of Mt Pass
1768
Comment
RSA269848
Atriplex canescens
B. A. Prigge
1973-6-15
1130
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA269851
Atriplex canescens subsp. canescens
B. A. Prigge
1973-9-18
1312
San Bernardino
Clark Mt Range, ca 2.5 miles NW of Mt Pass
1707
Comment
RSA269852
Atriplex canescens subsp. canescens
B. A. Prigge
1973-7-8
1260
San Bernardino
Clark Mt. Range. Pachalka Spring, 5.9 miles NW of Mt Pass.
1494
Comment
RSA269853
Atriplex canescens subsp. canescens
B. A. Prigge
1974-6-10
1565
San Bernardino
Clark Mountain Range, at the end of the road in Big Horn Canyon, ca 3.8 miles NNW of Mt. Pass.
1951
Comment
RSA269897
Atriplex canescens subsp. canescens
B. A. Prigge
1973-9-17
1281
San Bernardino
NE San Bernardino Co., Clark Mounatin Range, Pachalka Spring, ca. 5.9 miles NW of Mt. pass
1494
Comment
RSA275826
Atriplex canescens subsp. canescens
R. F. Thorne, Walter Wisura, C. Davidson
1977-5-26
s.n.
San Bernardino
Clark Mtn Range: near Pachalka Spring,
1494
Comment
RSA623957
Atriplex canescens
Arthur R. Kruckeberg
1940-5-26
745
San Bernardino
Pachalco Springs: S.E. slope of Clark Mts.
Comment
RSA640217
Atriplex canescens subsp. canescens
R. S. Woglum
1935-10-2
40
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA653933
Atriplex canescens
Valerie L. Soza, Bart O Brien
2000-5-16
922
San Bernardino
Clark Mountains, East Mojave Desert: Pachalka Spring.
1493
Comment
RSA789665
Atriplex canescens subsp. canescens
J. Andre
2010-5-26
14586
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
UCR163861
Atriplex rosea
B. G. Pitzer
1999-9-26
4072
San Bernardino
Eastern Mojave Desert, Pachalka Spring, Clark Mountain
1490
Comment
UCR224916
Atriplex canescens subsp. canescens
Jim Andre
2010-5-14
15218
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
CLARK-A1528-2560
Chenopodium fremontii
John C. Roos
1950-9-2
4966
San Bernardino
Clark Mountain
1645
Comment
CLARK-A1528-2564
Chenopodium incanum
John C. Roos
1950-9-1
4960
San Bernardino
Clark Mountains
1645
Comment
GH37175
Chenopodium incanum var. occidentale
C. B. Wolf
1935-5-27
7044
Unknown
Mojave Desert, Clark Mountain, Pachalka Spring, alt. 5000 feet
Comment
GMDRC2546
Chenopodium fremontii
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8746
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
JEPS123631
Chenopodium fremontii
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8746
San Bernardino
Clark Mountain Range, Forsellesia Canyon on W side of Clark Mountain.
Comment
POM184012
Chenopodium fremontii
P. A. Munz
1932-9-15
12859
San Bernardino
Clark Mountain.
1524
Comment
RSA16166
Chenopodium fremontii
C. B. Wolf
1935-10-5
7588
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA269824
Chenopodium incanum var. occidentale
B. A. Prigge
1973-6-15
1144
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA278933
Chenopodium fremontii
B. A. Prigge
1977-10-9
2206
San Bernardino
Clark Mtn. Range, just S of Juniper Claims.
1720
Comment
RSA640208
Chenopodium fremontii
R. S. Woglum
1935-10-2
41
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA64784
Chenopodium fremontii
P. A. Munz
1932-9-15
12859
San Bernardino
In Clark Mountains.
1524
Comment
RSA86875
Chenopodium fremontii
J. C. Roos
1950-9-2
4966
San Bernardino
Clark Mtn., about 1.5 miles south of Coliseum Mine.
1646
Comment
RSA86878
Chenopodium incanum
J. C. Roos
1950-9-1
4960
San Bernardino
Vicinity of Coliseum Mine, Clark Mountains
1646
Comment
UC496512
Chenopodium fremontii
Philip A. Munz
1932-9-15
12859
San Bernardino
Clark Mtn.; e San Bernardino Co.
1524
Comment
UC718175
Chenopodium incanum var. occidentale
C. B. Wolf
1935-5-27
7044
San Bernardino
Pachalka Spring Mohave Desert, Clark Mt.; Clark Mt., San Bernardino
1524
Comment
UC718281
Chenopodium fremontii
Carl B. Wolf
1935-10-5
7588
San Bernardino
1 1/2 mi above Pachalka Spring (2nd canyon to e); Mojave Desert, Clark Mt.
1828
Comment
UCR132364
Chenopodium incanum var. occidentale
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR163721
Chenopodium berlandieri
B. G. Pitzer
1999-9-26
4071
San Bernardino
Eastern Mojave Desert, Pachalka Spring, Clark Mountain
1490
Comment
UCR195957
Chenopodium fremontii
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8746
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment
GMDRC2555
Krascheninnikovia lanata
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8761
San Bernardino
Clark Mountain Range: along Yates Well Rd, approx 1.5 mi. NW. of Colosseum Mine Rd, N. side of Clark Mtn.. Elev. 4515 ft.
1377
Comment
RSA269821
Krascheninnikovia lanata
B. A. Prigge
1973-5-20
989
San Bernardino
Clark Mt. Range, Cactus Canyon, 7 miles NW of Mt. Pass.
1280
Comment
RSA275804
Krascheninnikovia lanata
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49090
San Bernardino
Clark Mtn Range: near Pachalka Spring.
1494
Comment
RSA786025
Krascheninnikovia lanata
J. Andre
2010-5-26
14599
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
SEINET3082628
Krascheninnikovia lanata
Jim Andre
2010-5-26
14599
San Bernardino
Eastern Mojave Desert: west end of Clark Mountain Range at Pachalka Spring (Pachalka Spring 7.5' Q)
1480
Comment
UCR195855
Krascheninnikovia lanata
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8761
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' c. 1.5 mi northwest of Colosseum Mine Road, north side of Clark Mountain
1377
Comment
UCR221398
Krascheninnikovia lanata
Jim Andre
2010-5-26
14599
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
RSA275802
Suaeda moquinii
R. F. Thorne, Walter Wisura, C. Davidson, K. Thorne
1977-5-25
49207
San Bernardino
E. Jojave Desert, Clark Mtn. Range: near Pachalka Spring.
1494
Comment
RSA71122
Calystegia occidentalis subsp. fulcrata
F. W. Peirson
1923-5-21
3516
Los Angeles
Fish Canyon
914
Comment
NY643126
Convolvulus arvensis
R. F. Thorne
1977-5-26
49077
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Pachalka Spring.
1493.5
Comment
RSA275823
Convolvulus arvensis
R. F. Thorne, W. Wisura, C. Davidson, K. Thorne
1977-5-26
49077
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
UCD126129
Convolvulus arvensis
Robert F. Thorne; W. Wisura, C. Davidson
1977-5-26
49077
San Bernardino
East San Bernardino County: East Mojave Desert, Clark Mountain Range; Pachalka Spring.
1493
Comment
CLARK-A1528-2493
Forsellesia nevadensis
John C. Roos
1949-6-19
4402
San Bernardino
Clark Mountain Range
1950
Comment
NY311415
Forsellesia pungens var. pungens
R. F. Thorne
1977-6-24
49500
San Bernardino
E. Mojave Desert, Calrk Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Canyon, c. 1 mi. S of Juniper Claims.
1981.2
Comment
NY311416
Forsellesia pungens var. pungens
C. B. Wolf
1940-5-25
9582
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine
1981.2
Comment
NY311417
Forsellesia pungens var. pungens
C. B. Wolf
1935-5-28
7066
San Bernardino
Mojave Desert, Clark Mt., 1 mi. south of Coliseum Mine
1828.8
Comment
POM187254
Forsellesia nevadensis
P. A. Munz
1933-5-21
12982
San Bernardino
Clark Mountain.
1524
Comment
RSA269839
Forsellesia nevadensis
B. A. Prigge
1974-6-10
s.n.
San Bernardino
Clark Mountain Range, at the end of the road in Big Horn Canyon, ca 3.8 miles NNW of Mt. Pass.
1951
Comment
RSA269840
Forsellesia nevadensis
B. A. Prigge, James Henrickson
1972-5-20
s.n.
San Bernardino
5.5 miles NNW of Mountain Pass, N side of Clark Mountain.
1982
Comment
RSA275729
Forsellesia pungens
R. F. Thorne, B. A. Prigge, Larry E. DeBuhr, W. Wisura
1977-6-24
49500
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims)
1981
Comment
RSA275730
Forsellesia pungens
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49500
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims)
1981
Comment
RSA275731
Forsellesia nevadensis
R. F. Thorne, W. Wisura, Christopher Davidson, B. A. Prigge
1977-5-26
49193
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA279197
Forsellesia pungens var. glabra
B. A. Prigge, K. Thorne
1978-5-27
3085
San Bernardino
E. Mojave Desert, Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1951
Comment
RSA279198
Forsellesia nevadensis
B. A. Prigge, R. F. Thorne
1978-5-27
3076
San Bernardino
E Mojave Desert, Clark Mtn, Forsellesia Canyon, above Juniper claims
1768
Comment
RSA338155
Forsellesia nevadensis
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
s.n.
San Bernardino
Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims
1982
Comment
RSA397752
Forsellesia nevadensis
Christopher Davidson
1977-5-27
5778
San Bernardino
Trail up north side of Clark Mountain., departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon.
1890
Comment
RSA47537
Forsellesia nevadensis
J. C. Roos, L. Roos
1979-06
4402
San Bernardino
SE foot of Clark Mtn, Eastern San Bernardino County
1951
Comment
RSA648738
Forsellesia nevadensis
J. C. Roos
1949-6-19
4402
San Bernardino
southeastern base of Clark Mts, eastern San Bernardino Co.
1950
Comment
CAS-BOT-BC181037
Glossopetalon spinescens
Robert F. Thorne; W. Wisura; L. DeBuhr; B. Prigge
1977-6-24
49508
San Bernardino
Limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims, E. Mojave Desert, Clark Mtn. Range
1981
Comment
CAS-BOT-BC181038
Glossopetalon spinescens
R. F. Thorne; Barry Prigge
1978-5-27
3076
San Bernardino
Forsellesia Canyon, above Juniper Claims, E. Mojave Desert, Clark Mtn. Range
1767
Comment
CAS-BOT-BC181056
Glossopetalon pungens
R. S. Woglum
1940-5-25
2758
San Bernardino
Clark Mountain, northeast San Bernardino county
Comment
CAS-BOT-BC181057
Glossopetalon pungens
Barry Prigge; R. F. Thorne
1978-5-27
3085
San Bernardino
Forsellesia Canyon, above Juniper Claims - E. Mojave Desert, Clark Mtn. Range
1950
Comment
CAS-BOT-BC181058
Glossopetalon pungens
L. DeBuhr; Robert F. Thorne; W. Wisura; B. Prigge
1977-6-24
49500
San Bernardino
Head of NE-trending Forsellesia Canyon, c. 1 mi. S of Juniper Claims - E. Mojave Desert, Clark Mtn. Range
1981
Comment
CAS-BOT-BC181059
Glossopetalon pungens
Carl B. Wolf
1935-5-28
7066
San Bernardino
Mojave Desert, Clark Mt., 1 mi. So. of Coliseum Mine
1828
Comment
CAS-BOT-BC181060
Glossopetalon pungens
Carl B. Wolf
1935-5-28
7066
San Bernardino
Mojave Desert, Clark Mt., 1 mi. So. of Coliseum Mine
1828
Comment
GMDRC1091
Glossopetalon spinescens
J. Andre
1997-5-25
4054
San Bernardino
Clark Mtn: On north facing cyn bottom, in limestone soil, about 1.6 km north of Clark Mtn T17N R13E SE 14 of NE 1/4 sec. 20. Elev. 1650 m.
1650
Comment
GMDRC2547
Glossopetalon pungens
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8748
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
GMDRC4737
Glossopetalon spinescens
J. Andre
2010-6-16
32651
San Bernardino
Clark Mountain Range: SE end of range 0.6 mi. west (above) 'Picnic Area
1989
Comment
GMDRC5305
Glossopetalon pungens
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19429
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
GMDRC714
Glossopetalon spinescens
J. Evens
1999-5-25
134
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1945 m.
1945
Comment
HSC101201
Glossopetalon pungens
Jim Andre, T. La Doux, G. L. Clifton
2008-4-29
19429
San Bernardino
Clark Mountain Range; NE end of range in Forsellesia Canyon.
1934
Comment
HSC47330
Glossopetalon spinescens var. aridum
R. W. Spjut, C. E. Edson
1978-4-30
4978
San Bernardino
Mohave Desert, S slopes of Clark Mtn.
1982
Comment
JEPS8560
Glossopetalon spinescens
Rimo Bacigalupi with L. Constance, G. T. Robbins, G. W. Gillett, and L. R. Heckard
1952-4-30
3696
San Bernardino
on US Hwy 91 3 mi nw Mountain Pass Station (s flank of mts.); Mohave Desert, Clark Mountains
2103
Comment
JEPS90805
Glossopetalon spinescens
Dean W. Taylor
1979-4-23
7357
Inyo
1 mi s of Green Well (Clark Mountains); Clark Mountains
1828
Comment
JEPS9623
Glossopetalon spinescens
Philip A. Munz
1933-5-21
12982
San Bernardino
Clark Mt.; e San Bernardino Co.
1524
Comment
LA204803
Glossopetalon spinescens var. aridum
Philip A. Munz;
1993-5-21
12982
San Bernardino
Clark Mountain Range, Clark Mt
1523
Comment Read comments May 7 2015
RSA0082940
Glossopetalon pungens
Jim Andre, Tasha La Doux, Glenn L. Clifton
2008-4-29
19429
San Bernardino
NE end of range in Forsellesia Canyon.
1933
Comment
RSA0114676
Glossopetalon pungens
Anonymous
1998-6-9
s.n.
San Bernardino
Clark Mts [Clark Mountain Range].
Comment
RSA16170
Glossopetalon pungens
C. B. Wolf
1935-5-28
7066
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA23540
Glossopetalon pungens
C. B. Wolf
1940-5-25
9582
San Bernardino
Clark Mountains (1 mile S of) Coliseum Mine
1981
Comment
RSA654450
Glossopetalon pungens
Valerie L. Soza, Bart O'Brien
2000-5-16
933
San Bernardino
Clark Mountains, East Mojave Desert: South of Colosseum Mine, W of Colosseum Gorge, W of Benson Mine, above Curtis Canyon.
2072
Comment
SBBG51050
Glossopetalon pungens
R. W. Woglum
1940-5-25
2758
San Bernardino
Clark Mtn
Comment
SD108789
Glossopetalon spinescens var. aridum
Barry Prigge
1974-6-10
1539
San Bernardino
Clark Mt Range, Above picnic ground, 3.8 miles NNW of Mt Pass
1980
Comment
SD90094
Glossopetalon pungens
R. S. Woglum
1940-5-25
2758
San Bernardino
Clark Mountain
Comment
UC496527
Glossopetalon spinescens
P. A. Munz
1932-9-15
12882
San Bernardino
Clark Mtn.; e San Bernardino Co.
1676
Comment
UC718424
Glossopetalon pungens
Carl B. Wolf
1935-5-28
7066
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UCD103114
Glossopetalon spinescens var. aridum
Dean W. Taylor
1979-4-23
7357
Inyo
Clark Mts. 1 mile S of Greens Well.
1828
Comment
UCR147588
Glossopetalon pungens
Valerie Soza, B. O'Brien
2000-5-16
933
San Bernardino
Eastern Mojave Desert, Clark Mountain; south of Colosseum Mine, west of Colosseum Gorge, west of Benson Mine, above Curtis Canyon
2073
Comment
UCR25936
Glossopetalon spinescens
John C. Roos
1949-6-19
4402
San Bernardino
Eastern Mojave Desert, SE foot of Clark Mountain
1951
Comment
UCR32262
Glossopetalon pungens
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1982
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, south of Juniper Claims, c. 4.9 air miles NNW of Mountain Pass
1982
Comment
UCR32921
Glossopetalon spinescens
B. A. Prigge, R. F. Thorne
1978-5-27
3076
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims.
1768
Comment
UCR32951
Glossopetalon pungens
B. A. Prigge, R. F. Thorne
1978-5-27
3085
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1951
Comment
RSA275812
Cucurbita foetidissima
R. F. Thorne
1977-5-26
49067
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
A356386
Juniperus osteosperma
P. A. Munz
1932-9-15
12870
Unknown
Clark Mtn. eastern San Bernardino Co.
Comment
CDA716
Juniperus osteosperma
T. C. Fuller
1961-5-9
7238
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CLARK-A1528-2667
Juniperus osteosperma
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
GH356372
Juniperus osteosperma
R. F. Thorne & C. W. Tilforth
1974-5-29
44581
Unknown
E. Mojave Desert, Clark Mts.: c. 1.8 mi from power line road on road to Coliseum Mine
1615
Comment
HSC66626
Juniperus osteosperma
Christopher Davidson
1977-5-27
5772
San Bernardino
Trail up N side of Clark Mtn., departing from Colosseum Mine Rd., ca. 2.6 mi. S of junction with Powerline Rd.
1677
Comment
LA204800
Juniperus osteosperma
C. B. Wolf;
1935-10-7
7622
San Bernardino
Clark Mountain Range, 1 mi. W of Coliseum Mine
1523
Comment
OBI66310
Juniperus osteosperma
Steve Boyd, Tammy Morgan
2004-6-1
11416
San Bernardino
Mojave Desert; E Mojave Desert region; Clark Mts, western flank of the range in large cyn S of Pachalka Srping
1800
Comment
POM184002
Juniperus osteosperma
Philip A. Munz
1932-9-15
12870
San Bernardino
In Clark Mountains.
1524
Comment
RSA0067683
Juniperus osteosperma
Jim Andre
2013-5-20
26011
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
RSA0085377
Juniperus osteosperma
Jim Andre
2014-6-5
28299
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0097138
Juniperus osteosperma
Jim M. Andre
2014-1-17
30943
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA16143
Juniperus osteosperma
C. B. Wolf
1935-10-7
7622
San Bernardino
Mojave Desert, Clark Mt. 1 mi. West of Coliseum Mine. Ft.
1524
Comment
RSA275869
Juniperus osteosperma
Robert F. Thorne, W. Wisura, C. Davidson, B. Prigge
1977-5-26
49204
San Bernardino
E. Mojave Desert. Clark Mtn Range. Fir Canyon
1829
Comment
RSA279852
Juniperus osteosperma
Robert F. Thorne, C. W. Tilforth
1974-5-29
44581
San Bernardino
Eastern Mojave Desert: Clark Mountains, ca 1.8 miles from powerline road on road to Coliseum Mine.
1615
Comment
RSA352532
Juniperus osteosperma
Christopher Davidson
1977-5-27
5772
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA450181
Juniperus osteosperma
J. C. Roos
1950-8-4
s.n.
San Bernardino
N side of Clark Mountain, east Mojave Desert.
Comment
RSA702227
Juniperus californica
Steve Boyd, Tammy Morgan
2004-6-1
11416
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SBBG119197
Juniperus osteosperma
S. Boyd with T. Morgan
2004-6-1
11416
San Bernardino
large cyn S of Pachalka Spring, W flank of the Clark Mtns
1433
Comment
SD240240
Juniperus osteosperma
J. M. Andre
2013-5-20
26011
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1561
Comment
SEINET14590060
Juniperus osteosperma
J. M. Andre
2014-1-17
30943
San Bernardino
Clark Mountain Range: along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range
1587
Comment
UC496494
Juniperus osteosperma
Philip A. Munz
1932-9-15
12870
San Bernardino
Clark Mt. , e San Bernardino Count
1524
Comment
UC718149
Juniperus osteosperma
Carl B. Wolf
1935-10-7
7622
San Bernardino
1 mi w Coliseum Mine; Mojave Desert, Clark Mt.
1524
Comment
UCR148759
Juniperus osteosperma
Steve Boyd, Tammy Morgan
2004-6-1
11416
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR151722
Juniperus osteosperma
Steve Boyd, Tammy Morgan
2004-6-1
11416
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157313
Juniperus osteosperma
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR226454
Juniperus osteosperma
Jim Andre
2010-5-14
15232
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR4364
Juniperus osteosperma
Mike Adams
1964-7-22
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain
1768
Comment
RSA275769
Carex rossii
Robert F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge
1977-5-26
49199
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA278623
Carex rossii
B. A. Prigge, Robert F. Thorne
1978-5-27
3090
San Bernardino
E. Mojave Desert, Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1921
Comment
RSA364674
Carex rossii
Christopher Davidson
1977-5-27
5775
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon.
1890
Comment
SD99382
Carex rossii
Christopher Davidson
1977-5-27
5775
San Bernardino
Trail up north side of Clark Mountain; departing from Colosseum Mine Road ca. 2.6 miles south of Powerline Road; steep narrow canyon.
1890
Comment
UCR32934
Carex brevipes
B. A. Prigge, R. F. Thorne
1978-5-27
3090
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Forsellesia Canyon, above Juniper Claims.
1921
Comment
RSA275439
Eleocharis parishii
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge
1977-6-23
49449
San Bernardino
Clark Mountains: Colosseum Gorge
1524
Comment
UCR168359
Eleocharis montevidensis var. parishii
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-23
49449
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Colosseum Gorge
1524
Comment
CAS-BOT-BC82011
Ephedra viridis
Carl B. Wolf
1935-5-26
7028
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the East
1828
Comment
CAS-BOT-BC82012
Ephedra viridis
Carl B. Wolf
1935-5-26
7029
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the East
1828
Comment
CAS-BOT-BC82015
Ephedra viridis
Robert F. Thorne; L. DeBuhr; W. Wisura; B. Prigge
1977-6-24
49530
San Bernardino
E. Mojave Desert, Clark Mtn. Range: cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims
1981
Comment
CDA751
Ephedra viridis
T. C. Fuller
1961-5-9
7245
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CLARK-A1528-2674
Ephedra viridis
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
LA204825
Ephedra viridis
C. B. Wolf;
1935-5-26
7028
San Bernardino
CLARK MOUNTAIN RANGE, 1.5 mi. above Pachalka Spring, 2nd canyon to the E.
1828
Comment
NY70821
Ephedra viridis
C. B. Wolf
1935-5-26
7028
San Bernardino
Mojave Desert, Clark Mt., 1.5 miles above Pachalka Spring in second canyon to the east
1828.8
Comment
NY70845
Ephedra viridis
C. B. Wolf
1935-5-26
7029
San Bernardino
Mojave Desert, Clark Mountain, 1.5 miles above Pachalka Spring in second canyon to the east
1828.8
Comment
RSA16295
Ephedra viridis
C. B. Wolf
1935-5-26
7028
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA16296
Ephedra viridis
C. B. Wolf
1935-5-26
7029
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA22806
Ephedra nevadensis
C. B. Wolf
1940-5-26
9602
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine. Ft.
1677
Comment
RSA269223
Ephedra viridis
B. A. Prigge
1973-7-6
1194
San Bernardino
Clark Mt Range, ca 4 miles NW of Mt Pass, on SE exposure of Clark Mt
2012
Comment
RSA269224
Ephedra viridis
B. A. Prigge
1974-5-10
1473
San Bernardino
Clark Mountain Range, Fir Canyon, 6.5 miles N of Mt Pass
1646
Comment
RSA275413
Ephedra viridis
Robert F. Thorne, Larry E. DeBuhr, W. Wisura, B. Prigge
1977-6-24
49530
San Bernardino
Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims
1982
Comment
RSA275756
Ephedra viridis
Robert F. Thorne, W. Wisura, C. Davidson
1977-5-26
49129
San Bernardino
Clark Mountain Range, above Pachalka Spring
1616
Comment
RSA275781
Ephedra viridis
Robert F. Thorne, W. Wisura, C. Davidson, B. Prigge
1977-4-26
49180
San Bernardino
E. Mojave Desert, Clark Mtn. Range: along trail to Fir Canyon near its mouth.
1585
Comment
RSA383802
Ephedra nevadensis
Christopher Davidson
1977-5-26
5676
San Bernardino
Clark Mtn. Ca. 1 mi SW of Pachalka Spg on dirt road leading to the spg.
1372
Comment
RSA383829
Ephedra viridis
Julian P. Donahue
1985-5-27
94 .782
San Bernardino
NE side of Clark Mountain
1768
Comment
RSA383832
Ephedra viridis
Christopher Davidson
1977-5-26
5706
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA383833
Ephedra viridis
Christopher Davidson
1977-5-26
5706
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
RSA702301
Ephedra viridis
Steve Boyd, Tammy Morgan
2004-6-1
11429
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA780037
Ephedra viridis
J. Andre
2010-5-26
14565
San Bernardino
Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring.
1502
Comment
SD240237
Ephedra nevadensis
J. M. Andre
2013-5-20
25996
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd
1367
Comment
SEINET7259998
Ephedra viridis
Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge
1977-1
49530
San Bernardino
East Mojave Desert, Clark Mtn. Range. Limestone cliffs at head of NE-trending Forsellesia Cyn., about 1 mile S of Juniper Claims
1981
Comment
UCR151952
Ephedra viridis
Steve Boyd, Tammy Morgan
2004-6-1
11429
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157394
Ephedra viridis
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR20980
Ephedra viridis
A. C. Sanders
1980-5-26
s.n.
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, lower part of the White Fir Canyon
1677
Comment
UCR220863
Ephedra viridis
Jim Andre
2010-6-16
14515
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR224901
Ephedra viridis
Jim Andre
2010-5-14
15191
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
GMDRC2454
Chamaesyce revoluta
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8553
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
POM179281
Chamaesyce fendleri
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain.
Comment
RSA125322
Chamaesyce fendleri
R. Weatherby
1949-6-4
598
San Bernardino
Clark Mtn. near Mtn. Pass.
1921
Comment
RSA23487
Chamaesyce albomarginata
C. B. Wolf
1940-5-26
9606
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1/2 mile west of)
1524
Comment
RSA269819
Chamaesyce albomarginata
B. A. Prigge
1973-7-7
1248
San Bernardino
Clark Mountain Range, Greens Well, 6.3 miles N of Mt Pass
1616
Comment
RSA269820
Chamaesyce fendleri
B. A. Prigge
1973-7-6
1196
San Bernardino
Clark Mt. Range, ca 4 miles NW of Mt. Pass, on SE exposure of Clark Mt.
2134
Comment
RSA275487
Chamaesyce fendleri
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49458
San Bernardino
Clark Mountains: mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis' Mine (Juniper Claims)
1829
Comment
RSA278949
Chamaesyce fendleri
B. A. Prigge
1977-10-8
2192
San Bernardino
Clark Mt. Range: Fir Canyon
2073
Comment
RSA279199
Chamaesyce fendleri
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3064
San Bernardino
Clark Mounatin: Forsellesia Canyon, above Juniper Claims.
1738
Comment
RSA433520
Chamaesyce fendleri
Christopher Davidson
1977-5-27
5764
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA47433
Chamaesyce fendleri
J. C. Roos, L. Roos
4359
San Bernardino
North slope Clark Mountain.
1829
Comment
RSA52780
Chamaesyce revoluta
J. C. Roos
1950-8-4
4891
San Bernardino
North side of Clark Mtn.
1220
Comment
RSA732003
Chamaesyce revoluta
J. Andre, Bart O'Brien, T. La Doux
2007-10-2
8533
San Bernardino
Clark Mountain Range: along Yates Well Rd.,' on N side of Clark Mtn, approx. 2 mi. S of powerline rd., 2 mi. W of Colosseum Mine. 1 mi WNW of Yates Well.
1456
Comment
RSA732220
Chamaesyce serpillifolia
T. La Doux, Bart O'Brien, J. Andre
2007-10-2
129
San Bernardino
Clark Mountain Range: along Yates Well Rd,' on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
RSA736280
Chamaesyce revoluta
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8725
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.
1553
Comment
RSA776981
Chamaesyce fendleri
Duncan S. Bell
2011-5-27
2576
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
RSA792946
Chamaesyce fendleri
Duncan S. Bell
2012-9-22
4274
San Bernardino
Clark Mountain: south side of range, approximately 0.6 air mile south east of Clark Mountain summit.
2038
Comment
CLARK-A1528-2635
Euphorbia revoluta
John C. Roos
1950-8-4
4891
San Bernardino
Clark Mountain Range
1219
Comment
CLARK-A1528-2638
Euphorbia setiloba
John C. Roos
1950-9-1
4962
San Bernardino
Clark Mountain Range
1645
Comment
CLARK-A1528-2699
Euphorbia fendleri
John C. Roos
1949-5-28
4359
San Bernardino
Clark Mountain Range
1828
Comment
CLARK-A1528-2706
Euphorbia revoluta
John C. Roos
1950-8-4
San Bernardino
Clark Mountain Range
Comment
CLARK-A1528-2707
Euphorbia revoluta
John C. Roos
1950-8-4
4891
San Bernardino
Clark Mountain Range
1219
Comment
GMDRC2452
Euphorbia exstipulata var. exstipulata
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8551
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
GMDRC2539
Euphorbia exstipulata var. exstipulata
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8731
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.. Elev. 5093 ft.
1553
Comment
JEPS123570
Euphorbia exstipulata var. exstipulata
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8551
San Bernardino
Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain, approx. 2 miles S of powerline road, 2 miles W of Colosseum Mine, 1 mile WNW of Yates Well.
Comment
OBI40230
Euphorbia fendleri
Barry Prigge, R. F. Thorne, et al
1978-5-27
3064
San Bernardino
E. Mojave Desert, Clark Mtn Range: Forsellesia Cyn, above Juniper Claims
1737
Comment
RSA23543
Euphorbia incisa
C. B. Wolf
1940-5-25
9585
San Bernardino
Clark Mountains (1 mile S of) Coliseum Mine
1981
Comment
RSA654453
Euphorbia incisa
Valerie L. Soza, Bart O'Brien
2000-5-16
930
San Bernardino
Clark Mountains, East Mojave Desert: South of Colosseum Mine, W of Colosseum Gorge, W of Benson Mine, above Curtis Canyon.
1950
Comment
RSA659489
Euphorbia exstipulata
J. C. Roos
1950-9-3
4976
San Bernardino
South of Clark Mountains, NW of Mountain Pass
1828
Comment
RSA659493
Euphorbia setiloba
J. C. Roos
1950-9-1
4962
San Bernardino
Vicinity of Coliseum Mine, Clark Mountains
1646
Comment
RSA735129
Euphorbia exstipulata var. exstipulata
J. Andre, Bart O'Brien, Tasha La Doux
2007-10-2
8551
San Bernardino
Clark Mountain Range: along Yates Well Rd., on N side of Clark Mtn, approx. 2 mi. S of powerline rd., 2 mi. W of Colosseum Mine. 1 mi WNW of Yates Well.
1456
Comment
UCD142516
Euphorbia fendleri
Barry A. Prigge
1977-10-8
2180
San Bernardino
NE side of County. E. Mojave Desert. Clark Mtn. Range: Fir Canyon.
1615
Comment
UCD142517
Euphorbia fendleri
Robert F. Thorne; L. DeBuhr, W. Wisura, B. Prigge
1977-6-24
49506
San Bernardino
Eastern part of County. E. Mojave Desert. Clark Mtn. Range. At head of NE-trending Forsellesia Cyn. C. 1 mi. S of Juniper Claims.
1981
Comment
UCR161882
Euphorbia revoluta
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR161950
Euphorbia albomarginata
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR17600
Euphorbia fendleri
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
00293
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below white fir grove
1829
Comment
UCR195227
Euphorbia revoluta
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8553
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195234
Euphorbia exstipulata
Jim Andre, T. La Doux, B. O'Brien
2007-10-2
8551
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195941
Euphorbia revoluta
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8725
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR195952
Euphorbia serpillifolia
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8727
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR195964
Euphorbia exstipulata var. exstipulata
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8731
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR22192
Euphorbia revoluta
John C. Roos, A. R. Roos
1950-8-4
4891
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1220
Comment
UCR26187
Euphorbia fendleri
John C. Roos
1949-5-28
6000
San Bernardino
Eastern Mojave Desert, north slope Clark Mountain
1829
Comment
UCR26190
Euphorbia setiloba
John C. Roos
1950-9-1
4962
San Bernardino
Eastern Mojave Desert, vicinity of Coloseum Mine, Clark Mountain
1646
Comment
UCR26192
Euphorbia exstipulata
John C. Roos
1950-9-3
4976
San Bernardino
Eastern Mojave Desert, canyon on south side Clark Mountain, NW of Mountain Pass
1829
Comment
UCR32240
Euphorbia fendleri
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1954
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near Juniper Claims, c. 5.6 air mi. NNW of Mountain Pass
1738
Comment
UCR41278
Euphorbia micromera
John C. Roos
1948-9-18
4035
San Bernardino
Eastern Mojave Desert, near Coloseum Mine, Clark Mountain
1230
Comment
CAS-BOT-BC206890
Tragia ramosa
Dave Goodward
2005-11-11
s.n.
San Bernardino
Clark Mountain Range, ca. 3 mi. N of Mountain Pass near Antimony Gulch, Eastern Mojave Desert, Clark Mtn. 7.5' Q.
1599
Comment
CAS-BOT-BC206896
Tragia ramosa
Carl B. Wolf
1935-5-27
7046
San Bernardino
Clark Mt., 1/4 mi. above Pachalka Spring in 1st canyon to the east, Mojave Desert
1584
Comment
CAS-BOT-BC206897
Tragia ramosa
Carl B. Wolf
1935-5-27
7046
San Bernardino
Clark Mt., 1/4 mi. above Pachalka Spring in 1st canyon to the east, Mojave Desert
1584
Comment
CLARK-A1528-2717
Tragia ramosa
John C. Roos
1950-9-3
4978
San Bernardino
Clark Mountain Range
1859
Comment
GMDRC4577
Tragia ramosa
J. Andre
2010-5-26
14552
San Bernardino
Clark Mountain Range: in mouth of main canyon approx. 0.5 mi. SE of Pachalka Spring
1502
Comment
JEPS123577
Tragia ramosa
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8561
San Bernardino
Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain, approx. 2 miles S of powerline road, 2 miles W of Colosseum Mine, 1 mile WNW of Yates Well.
Comment
POM179270
Tragia stylaris
E. C. Jaeger
1930-6-22
s.n
San Bernardino
Clark Mountain,
Comment
POM187869
Tragia stylaris
E. C. Jaeger
1933-6-10
s.n
San Bernardino
East side of Clark Mountains
Comment
POM308357
Tragia stylaris
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
3026
San Bernardino
Clark Mt. region near Pochalka Springs.
Comment
RSA16312
Tragia stylaris
C. B. Wolf
1935-5-27
7046
San Bernardino
Mojave Desert, Clark Mt. 1/4 mi. above Pachalka Spring in 1st Canyon to the east.
1584
Comment
RSA183902
Tragia stylaris
P. A. Munz
1932-9-15
12886
San Bernardino
Clark Mountain.
1676
Comment
RSA264191
Tragia stylaris
C. W. Tilforth
1977-7-10
1386
San Bernardino
Coliseum Mine Rd., between n. slopes of Clark Mtn. & power line road.
Comment
RSA269703
Tragia stylaris
B. A. Prigge
1973-6-15
1153
San Bernardino
Clark Mountains: Little Pachalka Canyon, first canyon E of Pachalka Springs, 5 1/4 miles NW of Mt. Pass
1677
Comment
RSA269709
Tragia stylaris
B. A. Prigge
1973-7-6
1189
San Bernardino
Clark Mountains: at picnic ground 4 miles NW of Mt. Pass
1921
Comment
RSA275859
Tragia stylaris
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49115
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1554
Comment
RSA456261
Tragia stylaris
Christopher Davidson
1977-5-26
5669
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA653868
Tragia stylaris
Valerie L. Soza, Bart O'Brien
2000-5-15
918
San Bernardino
Clark Mountains, East Mojave Desert: Above Pachalka Spring.
1584
Comment
RSA702226
Tragia ramosa
Steve Boyd, Tammy Morgan
2004-6-1
11414
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA780940
Tragia ramosa
J. Andre
2010-5-26
14552
San Bernardino
Clark Mountain Range, in mouth of main canyon, approx.5 miles SE of Pachalka Spring.
1502
Comment
SD181576
Tragia ramosa
Valerie Soza, Bart OBrien
2000-5-15
918
San Bernardino
Clark Mountains, above Pachalka Spring.
1584
Comment
UC1010307
Tragia ramosa
John C. Roos
1950-9-3
4978
San Bernardino
nw of Mountain Pass (s of Clark Mountain, eastern Mohave Desert); Mohave Desert
1859
Comment
UC494694
Tragia ramosa
P. A. Munz
1932-9-15
12386
San Bernardino
Clark Mountain, eastern San Bernardino County Clark Mountain
1676
Comment
UCD142328
Tragia ramosa
Robert F. Thorne; W. Wisura, C. Davidson
1977-5-27
49115
San Bernardino
East San Bernardino County: East side of county. East Mojave Desert. Clark Mountain Range. Above Pachalka Spring.
1554
Comment
UCD142338
Tragia ramosa
C. W. Tilforth
1977-7-10
1386
San Bernardino
Coliseum Mine Rd.; between power line road and Clark Mtn.
Comment
UCR147567
Tragia ramosa
Valerie Soza, B. O'Brien
2000-5-15
918
San Bernardino
Eastern Mojave Desert, Clark Mountains, above Pachalka Spring
1585
Comment
UCR148739
Tragia ramosa
Steve Boyd, Tammy Morgan
2004-6-1
11414
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR151721
Tragia ramosa
Steve Boyd, Tammy Morgan
2004-6-1
11414
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR179783
Tragia ramosa
Dave Goodward
2005-11-11
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
UCR195230
Tragia ramosa
Jim Andre, T. La Doux, B. O'Brien
2007-10-2
8561
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195868
Tragia ramosa
Tasha La Doux, Jim Andre, Bart O'Brien
2007-10-2
126
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR220889
Tragia ramosa
Jim Andre
2010-6-16
14504
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR221307
Tragia ramosa
Jim Andre
2010-5-26
14552
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring
1502.05
Comment
UCR224661
Tragia ramosa
Jim Andre
2010-5-14
15200
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
CLARK-A1528-2720
Acacia greggii
John C. Roos
1950-8-4
San Bernardino
Clark Mountain Range
Comment
RSA16167
Acacia greggii var. arizonica
C. B. Wolf
1935-10-5
7589
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA269729
Acacia greggii var. arizonica
B. A. Prigge
1973-7-8
1261
San Bernardino
Clark Mt. Range. Pachalka Spring, 5.9 miles NW of Mt Pass.
1494
Comment
RSA414909
Acacia greggii var. arizonica
R. S. Woglum, Carl B. Wolf
1935-10-2
12
San Bernardino
Clark Mountains.
Comment
SEINET894259
Acacia greggii
Carl B. Wolf
1935-1
7589
San Bernardino
MOVAJE DESERT, Clark Mt. 1 1/2 MI. ABOVE PAVHALKA SPRING 2nd CANYON TO THE EAST
1829
Comment
UC718341
Acacia greggii
Carl B. Wolf
1935-10-5
7589
San Bernardino
1 1/2 mi above Pachalka Spring (Second Canyon to the East, Mohave Desert, Clark Mountain); Mohave Desert, Clark Mountain
1828
Comment
CAS-BOT-BC178031
Astragalus nuttallianus
Carl B. Wolf
1935-5-27
7042
San Bernardino
Clark Mt., Pachalka Spring, Mojave Desert
1524
Comment
CAS-BOT-BC186477
Astragalus newberryi var. newberryi
Carl B. Wolf
1935-5-27
7051
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the N.W. of Pachalka Spring (over one divide)
1981
Comment
CAS-BOT-BC187848
Astragalus mohavensis
Robert F. Thorne; W. Wisura; C. Davidson
1977-5-27
49126
San Bernardino
E. Mojave Desert, Clark Mtn. Range: above Pachalka Spring. E. San Bernardino County
1554
Comment
CAS-BOT-BC187849
Astragalus mohavensis
Carl B. Wolf
1935-5-26
7015
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the East
1828
Comment
CAS-BOT-BC187850
Astragalus mohavensis
Carl B. Wolf
1935-5-26
7015
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the East
1828
Comment
CHSC35369
Astragalus mohavensis
Barry Prigge
1974-6-10
1563
San Bernardino
Clark Mt. Range, at the end of the road in Big Horn Cyn, ca 3.8 miles NNW of Mt Pass.
1950
Comment
CLARK-A1528-2748
Astragalus lentiginosus var. fremontii
John C. Roos
1949-5-28
4341
San Bernardino
Clark Mountain Range
Comment
CLARK-A1528-2751
Astragalus minthorniae
John C. Roos
1949-5-29
3540
San Bernardino
Clark Mountain Range
1584
Comment
CLARK-A1528-5424
Astragalus lentiginosus var. fremontii
John C. Roos
1949-5-28
4341
San Bernardino
Clark Mountain Range
Comment
GMDRC4568
Astragalus minthorniae var. villosus
J. Andre
2010-6-16
14497
San Bernardino
Clark Mountain Range: SE end of range 0.6 mi. west (above) 'Picnic Area
1989
Comment
HSC101198
Astragalus minthorniae var. villosus
Jim Andre, T. La Doux, G. L. Clifton
2008-4-29
19431
San Bernardino
Clark Mountain Range; NE end of range in Forsellesia Canyon.
1934
Comment
HSC101215
Astragalus minthorniae var. villosus
Jim Andre
2010-5-14
15204
San Bernardino
Clark Mtn. Range; northeastern end of Mohawk Hill (on north -facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
HSC47335
Astragalus layneae
Richard Spjut, C. E. Edson
1978-4-30
4977
San Bernardino
Mojave Desert; Southern slopes of Clark Mtn.
1982
Comment
HSC79877
Astragalus mohavensis var. mohavensis
B. A. Prigge
1974-6-10
1563
San Bernardino
Clark Mt. Range, at the end of the road in Big Horn Cyn., 3.8 mi. NNW of Mt. Pass
1951
Comment
JEPS88672
Astragalus malacus
Dean W. Taylor
1979-4-23
7354
San Bernardino
Greens Well Area , Greens Well Area (Clark Mountains)
1767
Comment
POM187259
Astragalus minthorniae var. villosus
P. A. Munz
1933-5-21
12986
San Bernardino
Clark Mountain.
1524
Comment
POM187267
Astragalus tidestromii
P. A. Munz
1933-5-21
12995
San Bernardino
Clark Mt.
1219
Comment
POM187343
Astragalus minthorniae var. villosus
E. C. Jaeger
1933-6-13
s.n
San Bernardino
East side of Clark Mts., Eastern San Bernardino county.
1829
Comment
RSA0067605
Astragalus lentiginosus var. fremontii
Jim Andre
2013-5-20
26012
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
RSA0080223
Astragalus minthorniae var. villosus
Jim M. Andre
2014-1-17
30951
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA0083291
Astragalus minthorniae
Jim Andre, Tasha La Doux, Glenn L. Clifton
2008-4-29
19431
San Bernardino
NE end of range in Forsellesia Canyon.
1933
Comment
RSA0089590
Astragalus malacus
Dean Wm. Taylor
1979-4-23
7354
San Bernardino
Clark Mountain, about 1 air mile South of Greens Well area.
1828
Comment
RSA108786
Astragalus minthorniae var. villosus
H. D. Ripley, R. C. Barneby
1945-3-25
6378
San Bernardino
Clark Mt, near Coliseum Mine.
1676
Comment
RSA125325
Astragalus minthorniae var. villosus
R. Weatherby
1949-6-4
606
San Bernardino
Clark Mtn. near Mtn. Pass.
1921
Comment
RSA16151A
Astragalus lentiginosus var. fremontii
C. B. Wolf
1935-10-7
7614
San Bernardino
Clark Mtns. Just west of Coliseum Mine.
1555
Comment
RSA16205
Astragalus newberryi
C. B. Wolf
1935-5-27
7051
San Bernardino
Mojave Desert, Clark Mt. Large Canyon to the N.W. of Pachalka Spring (over one divide).
1981
Comment
RSA16216
Astragalus nutans
C. B. Wolf
1935-5-28
7062
San Bernardino
Mojave Desert, Clark Mt., 1.3 miles NW of Pachalka Spring.
1463
Comment
RSA16308
Astragalus nuttallianus var. imperfectus
C. B. Wolf
1935-5-27
7042
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA16321
Astragalus mohavensis
C. B. Wolf
1935-5-26
7015
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA269724
Astragalus lentiginosus var. variabilis
B. A. Prigge
1973-4-28
724
San Bernardino
NE San Bernardino Co., Clark Mt. Range, 2 miles N of Mt. Pass.
1524
Comment
RSA269733
Astragalus minthorniae var. villosus
B. A. Prigge, John Prigge
1973-4-7
532
San Bernardino
NE San Bernardino Co., Clark Mtn. Range, 10 air miles NW of Mountain Pass, by powerlines in Joshua Tree woodland.
Comment
RSA269735
Astragalus minthorniae var. villosus
B. A. Prigge
1973-4-29
792
San Bernardino
Clark Mt Range, 6 miles NNW of Mt. Pass in Fir Canyon
1646
Comment
RSA269736
Astragalus mohavensis
B. A. Prigge
1974-6-10
1563
San Bernardino
Clark Mountain Range, at the end of the road in Big Horn Canyon, ca 3.8 miles NNW of Mt. Pass.
1951
Comment
RSA269737
Astragalus newberryi
B. A. Prigge
1973-5-26
1092
San Bernardino
Near Greens Well, 6.4 miles N of Mt. Pass.
1585
Comment
RSA269738
Astragalus lentiginosus var. variabilis
B. A. Prigge
1974-5-10
1461
San Bernardino
Clark Mountain range, 5.5 miles N of Mountain Pass, 1 mile S of Greens Mine.
1646
Comment
RSA275748
Astragalus minthorniae var. villosus
R. F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge
1977-5-26
49170
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth.
1585
Comment
RSA275780
Astragalus newberryi
R. F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge
1977-5-26
49171
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth.
1585
Comment
RSA275853
Astragalus mohavensis
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49126
San Bernardino
E. Mojave Desert, Clark Mountain Range: above Pachalka Spring. [w/ precise map]
1555
Comment
RSA278671
Astragalus minthorniae var. villosus
B. A. Prigge, Robert F. Thorne
1978-5-9
2964
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA278690
Astragalus nuttallianus var. imperfectus
B. A. Prigge, Robert F. Thorne
1978-5-27
3099
San Bernardino
E. Mojave Desert, Clark Mtn Range: 1.2 mi. E of Greens Well.
1524
Comment
RSA279205
Astragalus minthorniae var. villosus
B. A. Prigge, Robert F. Thorne
1978-5-27
3051
San Bernardino
Clark Mountains, Forsellesia Canyon.
1707
Comment
RSA279731
Astragalus lentiginosus var. fremontii
R. F. Thorne, C. W. Tilforth
1974-5-28
44531
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA415618
Astragalus minthorniae
Christopher Davidson
1977-5-27
5771
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA415619
Astragalus minthorniae
Julian P. Donahue
1985-5-27
94 .782
San Bernardino
NE side of Clark Mountain
1768
Comment
RSA415692
Astragalus purshii var. tinctus
Christopher Davidson
1977-5-27
5768
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA415825
Astragalus nutans
Christopher Davidson
1977-5-28
5791
San Bernardino
North side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi. S of junction with Powerline Rd.
1524
Comment
RSA44247
Astragalus minthorniae var. villosus
J. C. Roos
1949-5-29
3540
San Bernardino
Greene Mine, N side of Clark Mtn.
1585
Comment
RSA550077
Astragalus minthorniae var. villosus
Walter Wisura, Tom Hayduk, M. Husar
1992-5-8
4746
San Bernardino
East Mojave Desert: N side of Clark Mts. off rd. bypassing Coliseum Mine.
Comment
RSA564996
Astragalus malacus
D. W. Taylor
1979-4-23
7354
San Bernardino
Clark Mountains.
1768
Comment
RSA605801
Astragalus nutans
R. S. Woglum
1939-5-13
2351
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA605929
Astragalus lentiginosus var. fremontii
R. S. Woglum
1935-9-3
64
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA715345
Astragalus lentiginosus
D. Goodward
2006-5-6
s.n.
San Bernardino
Clark Mountain Range, ca. 3 miles N of Mountain Pass, near Antimony Gulch.
1600
Comment
RSA735624
Astragalus
Steve Boyd, Tammy Morgan
2004-6-1
11434
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA778806
Astragalus minthorniae var. villosus
Jim Andre
2010-5-14
15204
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15.
1588
Comment
SD108781
Astragalus mohavensis var. mohavensis
Barry Prigge
1974-6-10
1563
San Bernardino
Clark Mountain Range, at the end of the road in Big Horn Canyon, ca. 3.8 miles NNW of Mountain Pass
1950
Comment
SD81276
Astragalus minthorniae var. villosus
Darley F. Howe
1969-5-17
4593
San Bernardino
Clark Mountain
1920
Comment
SD99362
Astragalus mohavensis var. mohavensis
Christopher Davidson
1977-5-26
5697
San Bernardino
Clark Mountains, Pachalka Spring, SW-sloping limestone hillside
1525
Comment
SDSU7899
Astragalus minthorniae var. villosus
D. F. Howe
1969-5-17
4593
San Bernardino
Clark Mountain.
1920
Comment
SEINET1007993
Astragalus lentiginosus
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-1
318
San Bernardino
Eastern Mojave Desert; Clark Mountain, Green's Well area.
1509
Comment
SEINET1869495
Astragalus minthorniae var. villosus
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-1
319
San Bernardino
Eastern Mojave Desert: north side of Clark Mountain, in canyon below fir grove.
1829
Comment
SEINET1869497
Astragalus newberryi
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-1
320
San Bernardino
Eastern Mojave Desert: north side of Clark Mountain, in canyon below fir grove.
1829
Comment
SEINET948510
Astragalus mohavensis
Carl B. Wolf
1935-1
7015
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi above Pachalka Spring in 2nd canyon to the east.
Comment
UC1595554
Astragalus minthorniae var. villosus
W. Wisura, T. Hayduk, and M. Husar
1992-5-8
4746
San Bernardino
off rd bypassing Coliseum Mine (n side Clark Mts., e Mojave Desert); e Mojave Desert, n side Clark Mts., off rd bypassing Coliseu
Comment
UC626060
Astragalus lentiginosus var. fremontii
Annie M. Alexander
1939-5-13
478
San Bernardino
near Coliseum Mine (Clark Mt.); , near Coliseum Mine
1524
Comment
UC718371
Astragalus lentiginosus var. fremontii
Carl B. Wolf
1935-10-7
7614
San Bernardino
just w Coliseum Mine (Clark Mt., Mojave Desert); Mojave Desert, Clark Mt., w of Coliseum Mine
1554
Comment
UC718414
Astragalus lentiginosus var. fremontii
Carl B. Wolf
1935-5-28
7062
San Bernardino
1 3/10 mi nw Pachalka Spring (Mojave Desert, Clark Mt.); Mojave Desert, Clark Mt., nw of Pachalka Spring
1463
Comment
UC718422
Astragalus newberryi
Carl B. Wolf
1935-5-27
7051
San Bernardino
large canyon to the nw Pachalka Spring ((over one divide), Clark Mt., Mojave Desert); Mojave Desert, Clark Mt., nw of Pachalka Spring
1981
Comment
UCR157300
Astragalus nutans
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, Pachalka Spring, Clark Mountain Range
1500
Comment
UCR175286
Astragalus lentiginosus
Dave Goodward
2006-5-6
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
UCR17589
Astragalus lentiginosus
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
00318
San Bernardino
Eastern Mojave Desert, Clark Mountain, Green's Well area
1509
Comment
UCR17594
Astragalus minthorniae var. villosus
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
00319
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below white fir grove
1829
Comment
UCR17595
Astragalus newberryi
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
00320
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below white fir grove
1829
Comment
UCR195943
Astragalus nuttallianus var. imperfectus
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8723
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR199779
Astragalus lentiginosus var. fremontii
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR220886
Astragalus minthorniae var. villosus
Jim Andre
2010-6-16
14497
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR23908
Astragalus minthorniae
John C. Roos
1949-5-29
3540
San Bernardino
Eastern Mojave Desert, near Green's Mine, north side of Clark Mountain
1585
Comment
UCR246262
Astragalus minthorniae var. villosus
Jim Andre
2011-6-1
20490
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR246293
Astragalus lentiginosus var. fremontii
Jim Andre
2011-5-17
18936
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR31203
Astragalus minthorniae
A. C. Sanders
1983-6-11
3856
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR32942
Astragalus nuttallianus var. imperfectus
B. A. Prigge, R. F. Thorne
1978-5-27
3099
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, 1.2 mi east of Greens Well
1529
Comment
UCR32945
Astragalus minthorniae var. villosus
B. A. Prigge, R. F. Thorne
1978-5-9
2964
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
UCSB42212
Astragalus minthorniae var. villosus
Roos, John
1949-5-29
San Bernardino
Near Greenes Mine, Clark Mtn.
1584
Comment
RSA404196
Dalea mollissima
Christopher Davidson
1977-5-26
5719
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
GMDRC3149
Lotus rigidus
J. Andre
2008-4-23
10336
San Bernardino
Clark Mountain Range: northeast side of Clark Mtn at Green's Well, just W. of Colosseum Mine on slopes behind old homestead site 35 deg. 33.652' N 115 deg. 34.352' W. Elev. 4912 ft.
1498
Comment
RSA269743
Lotus rigidus
B. A. Prigge
1974-4-25
1423
San Bernardino
Clark Mt Range, ca 4.8 miles N of Mt Pass, near shafts above Benson Mine.
1707
Comment
RSA753213
Lotus rigidus
Jim Andre
2008-4-23
10336
San Bernardino
Clark Mountain Range: NE side of Clark Mt. at Greens Well, just W of Colosseum Mine on slopes behind old homestead site.
1498
Comment
RSA47534
Lupinus brevicaulis
J. C. Roos, L. Roos
1949-5-28
4344
San Bernardino
Colisseum Mine, North side Clark Mountains.
1616
Comment
RSA595387
Lupinus flavoculatus
R. S. Woglum
1958-5-4
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
UCR30593
Lupinus brevicaulis
John C. Roos
1949-5-28
4344
San Bernardino
Eastern Mojave Desert, below Coloseum Mine, north slope Clark Mountain
1616
Comment
GMDRC1119
Melilotus indicus
J. Andre
2003-5-26
4082
San Bernardino
Clark Mtn: Pachalka Spring, growing in shaded grassy area in flowing water at 4,895 ft. Elev. 4895 ft.
1492
Comment
CAS-BOT-BC202371
Prosopis glandulosa var. torreyana
Carl B. Wolf
1940-5-26
9626
San Bernardino
Mojave Desert, Clark Mt., Pachalka Spring
1524
Comment
CHSC35398
Prosopis glandulosa var. torreyana
Barry Prigge
1973-9-17
2
San Bernardino
NE part of county, Clark Mt Range, Pachalka Spring, ca 5.9 miles NW of Mt Pass.
1493
Comment
RSA23460
Prosopis glandulosa var. torreyana
Carl B. Wolf
1940-5-26
9626
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA269728
Prosopis glandulosa var. torreyana
Barry A. Prigge
1973-6-15
1141
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA275829
Prosopis glandulosa var. torreyana
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49053
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA653934
Prosopis glandulosa var. torreyana
Valerie L. Soza, Bart O'Brien
2000-5-16
921
San Bernardino
Clark Mountains, East Mojave Desert: Pachalka Spring.
1493
Comment
SD42238
Prosopis glandulosa var. torreyana
Carl B. Wolf
1940-5-26
9626
San Bernardino
Mojave Desert, Clark Mountain, Pachalka Spring
1524
Comment
UCR147534
Prosopis glandulosa var. torreyana
Valerie Soza, B. O'Brien
2000-5-16
921
San Bernardino
Eastern Mojave Desert, Clark Mountain, Pachalka Spring
1494
Comment
JEPS68901
Psorothamnus arborescens var. minutifolius
Annie M. Alexander and Louise Kellogg
1939-5-13
467
San Bernardino
Clark Mountain, Power Line Road Clark Mountain; , Power Line Road
1219
Comment
SD64107
Psorothamnus arborescens var. minutifolius
Walter Bertsch
1954-5-8
555
San Bernardino
Clark Mountains
914
Comment
UC626059
Psorothamnus fremontii var. fremontii
Annie M. Alexander
1939-5-13
467
San Bernardino
w slope Clark Mt. w slope Clark Mt. (Power Line Rd.)
1219
Comment
LA204901
Senegalia greggii
Carl B. Wolf;
1935-10-5
7589
San Bernardino
Clark Mountain Range, 1.5 mi. above Pachalka Spring, 2nd canyon to the E
1828
Comment
RSA91501
Trifolium ciliolatum
F. W. Peirson
1923-5-21
3517
Los Angeles
Fish Canyon
914
Comment
A401753
Garrya flavescens
P. A. Munz
1932-9-15
12890
Unknown
Clark Mtn. eastern San Bernardino County
1676
Comment
CLARK-A1528-4971
Garrya flavescens
John C. Roos
1949-6-19
4409
San Bernardino
Clark Mountain
1950
Comment
GH401751
Garrya flavescens
R. F. Thorne, W. Wisura, C. Davidson & B. Prigge
1977-5-26
49187
Unknown
E. Mojave Desert, Clark Mtn. Range: Fir Canyon
1828
Comment
HSC78555
Garrya flavescens
A. C. Sanders
1983-6-11
3848
San Bernardino
N side of Clark Mtn., lower Fir Canyon, Eastern Mojave Desert
1616
Comment
LA40325
Garrya flavescens
Carl B. Wolf;
1935-5-26
7016
San Bernardino
Clark Mountain Range, 1.5 mi. above Pachalka Spring, 2nd canyon to the E
1828
Comment
OBI66312
Garrya flavescens
Steve Boyd, Tammy Morgan
2004-6-1
11420
San Bernardino
Mojave Desert; E Mojave desert region: Clark Mts, western flank of the range in large cyn S of Pachalka Srping
1800
Comment
RSA16248
Garrya flavescens subsp. flavescens
Carl B. Wolf
1935-5-26
7016
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA183897
Garrya flavescens subsp. flavescens
P. A. Munz
1932-9-15
12890
San Bernardino
Clark Mountains.
1677
Comment
RSA269704
Garrya flavescens subsp. flavescens
Barry A. Prigge
1973-9-18
1286
San Bernardino
Clark Mountain Range, ca 4.5 miles NW of Mt Pass on SE exposure of Clark Mt at E-facing cliff
2134
Comment
RSA269705
Garrya flavescens subsp. flavescens
Barry A. Prigge
1974-5-9
1455
San Bernardino
NE San Bernardino Co. Clark Mountain Range, ca 5 miles NW of Mt Pass in Big Pachalka Canyon
1707
Comment
RSA275940
Garrya flavescens subsp. flavescens
Robert F. Thorne, Walter Wisura, C. Davidson, Barry A. Prigge
1977-5-26
49187
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon.
1829
Comment
RSA392381
Garrya flavescens subsp. flavescens
Christopher Davidson
1977-5-27
5785
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA657260
Garrya flavescens subsp. flavescens
James Henrickson
1981-4-24
18801
San Bernardino
Ca. 34 air miles NE of Baker in Mojave Desert, in the lower north slopes of the Clark Mountains, southwest of Green's Well, north of the Peak.
1707
Comment
RSA702230
Garrya flavescens
Steve Boyd, Tammy Morgan
2004-6-1
11420
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA790419
Garrya flavescens
Jim Andre
2010-6-16
14494
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) 'Picnic Area'
1989
Comment
SBBG89511
Garrya flavescens
T. J. Ayers, R. W. Scott
1989-5-26
738
San Bernardino
Clark Mtn; drainage above picnic area on E side; near ridge summit
1828
Comment
SBBG90217
Garrya flavescens
T. J. Ayers, R. W. Scott
1989-5-26
737
San Bernardino
Clark Mtn; drainage above picnic area on E side; near ridge summit
1828
Comment
SD181495
Garrya flavescens subsp. flavescens
James Henrickson, Barry & John Prigge
1981-4-24
18801
San Bernardino
About 34 airmiles northeast of Baker in Mojave desert, in the lower north slopes of the Clark Mountains, southwest of Green's Well, north of the Peak. Common on lower slopes.
1707
Comment
SD99370
Garrya flavescens subsp. pallida
Christopher Davidson
1977-5-27
5785
San Bernardino
trail up north side of Clark Mt. departing from Colliseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1680
Comment
UC494698
Garrya flavescens
P. A. Munz
1932-9-15
12890
San Bernardino
Clark Mtn.; e San Bernardino County
1676
Comment
UC625797
Garrya flavescens
Mr. Delmonte
1939-5-14
495
San Bernardino
s slopes Clark Mt.
Comment
UC718073
Garrya flavescens
Carl B. Wolf
1935-5-26
7016
San Bernardino
1.5 mi above Pachalka Spring (in 2nd canyon to east, Clark Mt.); Mojave Desert, Clark Mt.
1828
Comment
UCR146318
Garrya flavescens subsp. flavescens
James Henrickson, Et al.
1981-4-24
18801
San Bernardino
Mojave Desert, c. 34 air mi NE of Baker in the lower north slope of Clark Mountain, SW of Green's Well, north of the Peak
1707
Comment
UCR148746
Garrya flavescens
Steve Boyd, Tammy Morgan
2004-6-1
11420
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR151738
Garrya flavescens
Steve Boyd, Tammy Morgan
2004-6-1
11420
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157136
Garrya flavescens
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR246267
Garrya flavescens
Jim Andre
2011-6-1
20499
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR31204
Garrya flavescens
A. C. Sanders
1983-6-11
3848
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
CAS-BOT-BC218367
Frasera albomarginata
Robert F. Thorne; L. DeBuhr; W. Wisura; B. Prigge
1977-6-24
49466
San Bernardino
Ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims, Clark Mtn. Range, E. Mojave Desert
1767
Comment
CLARK-A1528-1310
Frasera albomarginata
John C. Roos
1950-9-2
4967
San Bernardino
Clark Mountains
1706
Comment
POM305428
Frasera albomarginata
Henry J. Ramsey
1940-5-25
743
San Bernardino
Clark Mountains.
Comment Read comments Sep 5 2013
RSA23547
Frasera albomarginata
Carl B. Wolf
1940-5-25
9589
San Bernardino
Clark Mountains; 1 mile south of Colusseum Mine
1829
Comment Read comments Sep 5 2013
RSA275428
Frasera albomarginata
Robert F. Thorne, DeBuhr, Wisura, Barry A. Prigge
1977-6-24
49466
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis mine (Juniper Claims)
1768
Comment Read comments Sep 5 2013
RSA86874
Frasera albomarginata
J. C. Roos
1950-9-2
4967
San Bernardino
Clark Mountains, 1 mile south of coliseum Mine
1707
Comment Read comments Sep 5 2013
UCR32244
Frasera albomarginata var. induta
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1959
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near Juniper Claims, c. 5.6 air mi. NNW of Mountain Pass
1738
Comment Read comments Sep 5 2013
JEPS68729
Swertia albomarginata
Annie M. Alexander and Louise Kellogg
1939-6-25
841
San Bernardino
n-facing slope Clark Mt.
2133
Comment Read comments Sep 5 2013
UC625807
Swertia albomarginata
Annie M. Alexander
1939-6-25
841
San Bernardino
Clark Mountain, sw [Charlestons] Clark Mountain
2133
Comment Read comments Sep 5 2013
SEINET5527608
Erodium cicutarium
Barry Prigge
1973-4-7
546
San Bernardino
Clark Mountain Range, 10 air miles NW of Mountain Pass, by powerlines
Comment
UCR226483
Erodium cicutarium
Jim Andre
2010-5-14
15222
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
A380069
Ribes cereum
P. A. Munz
1932-9-15
12891
Unknown
Clark Mtn. eastern San Bernardino County
1676
Comment
CAS-BOT-BC108729
Ribes cereum
Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge
1977-5-26
49196
San Bernardino
East Mojave Desert, Clark Mountain Range. Fir Canyon.
1889
Comment
CAS-BOT-BC108740
Ribes cereum
Carl B. Wolf
1935-5-28
7076
San Bernardino
Mojave Desert, Clark Mountain 1 mile south of Coliseum Mine.
1828
Comment
CAS-BOT-BC108745
Ribes cereum
Barry Prigge; R. F. Thorne; et al.
1978-5-27
3080
San Bernardino
East Mojave Desert, Clark Mountain Range. Forsellesia Canyon, above Juniper Claims.
1950
Comment
CAS-BOT-BC108746
Ribes cereum
Robert F. Thorne; L. DeBuhr; W. Wisura; B. Prigge
1977-6-24
49494
San Bernardino
East Mojave Desert, Clark Mountain Range. At head of Northeast trending Forsellesia Canyon.
1981
Comment
CLARK-A1528-4123
Ribes cereum
John C. Roos
1949-6-24
4484
San Bernardino
2255
Comment
GMDRC4571
Ribes cereum var. cereum
J. Andre
2010-6-16
14506
San Bernardino
Clark Mountain Range: SE end of range 0.6 mi. west (above) 'Picnic Area
1989
Comment
GMDRC5307
Ribes cereum var. cereum
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19433
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
HSC65752
Ribes cereum
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3080
San Bernardino
Clark Mountain, Forsellesia Canyon, above Juniper Claims
1951
Comment
LA205423
Ribes cereum
Carl B. Wolf;
1935-5-28
7076
San Bernardino
Clark Mountain Range, 1 mi. S of Coliseum Mine
1828
Comment
POM183896
Ribes cereum
P. A. Munz
1932-9-15
12891
San Bernardino
Clark Mountain, eastern San Bernardino County.
1677
Comment
RSA269790
Ribes cereum
Barry A. Prigge
1974-6-10
1553
San Bernardino
NE San Bernardino County, Clark Mt Range, E fork of Fir Canyon at base of Cliff, 4.6miles NNW of Mt Pass
2195
Comment
RSA269796
Ribes cereum
Barry A. Prigge
1974-5-10
1480
San Bernardino
NE San Bernardino County, Clark Mt Range, Fir Canyon. 5.5 miles NNW of Mt Pass.
1951
Comment
RSA269797
Ribes cereum
Barry A. Prigge, James Henrickson
1972-5-20
147
San Bernardino
5.2 miles NNW of Mountain Pass, N slope of Clark Mountain.
2256
Comment
RSA275766
Ribes cereum
Robert F. Thorne, Walter Wisura, Barry A. Prigge
1977-5-26
49196
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA275943
Ribes cereum
Robert F. Thorne, Walter Wisura, Barry A. Prigge
1977-6-24
44494
San Bernardino
Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims
1982
Comment
RSA47302
Ribes cereum
J. C. Roos, L. Roos
1949-6-24
4484
San Bernardino
North slope of Clark Mountain.
2256
Comment
RSA476155
Ribes cereum
Carl B. Wolf
1935-5-28
7076
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA476158
Ribes cereum
Christopher Davidson
1977-5-27
5779
San Bernardino
Trail up north side of Clark Mountain., departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon.
1890
Comment
RSA654452
Ribes cereum var. cereum
Valerie L. Soza, Bart O'Brien
2000-5-16
931
San Bernardino
Clark Mountains, East Mojave Desert: South of Colosseum Mine, W of Colosseum Gorge, W of Benson Mine, above Curtis Canyon.
1951
Comment
RSA786013
Ribes cereum
Jim Andre
2010-6-16
14506
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area
1989
Comment
SD123976
Ribes cereum
Barry Prigge
1974-6-10
1553
San Bernardino
Clark Mountain Range, east fork of Fir Canyon at base of cliff, 4.6 miles northnorthwest of Mt. Pass.
2194
Comment
SD99372
Ribes cereum
Christopher Davidson
1977-5-27
5779
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Road, ca. 2.6 miles south of Powerline Road.
1890
Comment
UC494699
Ribes cereum
P. A. Munz
1932-9-15
12891
San Bernardino
Clark Mtn.
1676
Comment
UC625867
Ribes cereum
Annie M. Alexander
1939-6-25
840
San Bernardino
n slope Clark Mt.
2286
Comment
UC625922
Ribes cereum
Annie M. Alexander
1939-5-14
489
San Bernardino
s slope Clark Mt. (in head of small canyon)
Comment
UC718430
Ribes cereum
Carl B. Wolf
1935-5-28
7076
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UCR149476
Ribes cereum var. cereum
Valerie Soza, B. O'Brien
2000-5-16
931
San Bernardino
Eastern Mojave Desert, Clark Mountain, south of Colosseum Mine, west of Colosseum Gorge, west of Benson Mine, above Curtis Canyon
1951
Comment
UCR17736
Ribes cereum var. cereum
A. C. Sanders
1976-6-12
984
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1951
Comment
UCR33470
Ribes cereum var. cereum
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3080
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1951
Comment
A401624
Fendlerella utahensis
P. A. Munz
1932-9-15
12882
Unknown
canyon wall, Clark Mtn.
1676
Comment
CAS-BOT-BC47538
Fendlerella utahensis
Barry Prigge; R. F. Thorne; et al.
1978-5-27
3077
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Forsellesia Canyon, above Juniper Claims
1859
Comment
CAS-BOT-BC47539
Fendlerella utahensis
Carl B. Wolf
1935-10-7
7620
San Bernardino
Mojave Desert, Clark Mt. 1 mi. South of Coliseum Mine
1828
Comment
CAS-BOT-BC47543
Fendlerella utahensis
Carl B. Wolf
1935-10-7
7620
San Bernardino
Mojave Desert, Clark Mt. 1 mi. South of Coliseum Mine
1828
Comment
CAS-BOT-BC47544
Fendlerella utahensis
Annie M. Alexander
1939-6-25
827
San Bernardino
North slope of Clark Mountain
2286
Comment
CLARK-A1528-4088
Fendlerella utahensis
John C. Roos
1948-9-18
4056
San Bernardino
Clark Mountains
Comment
GMDRC7519
Fendlerella utahensis
J. M. Andre, Travis Columbus, Peter Pearlman
2015-6-23
32638
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE side of range 0.4 mi. to southeast of picnic area, about 3.5 miles NW of Mountain Pass
1849
Comment
HSC101211
Fendlerella utahensis
Jim Andre
2010-6-16
14502
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) 'Picnic Area
1989
Comment
HSC65768
Fendlerella utahensis
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49504
San Bernardino
E Mojave Desert, Clark Mountains: at head of NE-trending Forsellesia Canyon, ca. 1 mile S of Juniper Claims
1982
Comment
JEPS68921
Fendlerella utahensis
Annie M. Alexander and Louise Kellogg
1939-6-25
827
San Bernardino
Clark Mt.
1828
Comment
POM179254
Fendlerella utahensis
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain,
Comment
POM184130
Fendlerella utahensis
P. A. Munz
1932-9-15
12882
San Bernardino
Clark Mountain.
1676
Comment
POM187355
Fendlerella utahensis
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA0031364
Fendlerella utahensis
Jim Andre
2010-6-16
14502
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area
1989
Comment
RSA0031365
Fendlerella utahensis
Jim Andre
2010-6-16
14502
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area
1989
Comment
RSA0114675
Fendlerella utahensis
Anonymous
1998-6-9
s.n.
San Bernardino
Clark Mts [Clark Mountain Range].
Comment
RSA16141
Fendlerella utahensis
Carl B. Wolf
1935-10-7
7620
San Bernardino
Clark Mountains; 1 miles south of Coliseum Mine
1829
Comment
RSA269478
Fendlerella utahensis
B. A. Prigge, Henrickson
1972-7-6
209
San Bernardino
SE side of Clark Mountain, 4.4 miles NNW of Mountain Pass
2256
Comment
RSA269794
Fendlerella utahensis
B. A. Prigge
1973-6-23
1178
San Bernardino
Clark Mountains: Fir Canyon, 6 miles NW of Mt. Pass
1829
Comment
RSA269795
Fendlerella utahensis
B. A. Prigge
1973-7-6
1210
San Bernardino
Clark Mt. Range, ca 4.5 miles NW of Mt. Pass, head of Fir Canyon.
2195
Comment
RSA275751
Fendlerella utahensis
Robert F. Thorne, Walter Wisura, Davidson, Barry A. Prigge
1977-5-26
49186
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon.
1829
Comment
RSA275947
Fendlerella utahensis
R. F. Thorne, DeBuhr, W. Wisura, Prigge
1977-6-24
49504
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis mine (Juniper Claims)
1981
Comment
RSA476340
Fendlerella utahensis
Christopher Davidson
1977-5-27
5776
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd. 2.6 miles south of Powerline Rd.
1890
Comment Read comments Jul 15 2014
SD108828
Fendlerella utahensis
Barry Prigge, J. Henrickson
1972-7-6
3
San Bernardino
Clark Mountain, 4.2 miles NNW of Mountain Pass.
2133
Comment
UC537242
Fendlerella utahensis
Marcus E. Jones, A. M.
1932-9-13
San Bernardino
Clark Mts. E Mojave Desert
Comment
UC625870
Fendlerella utahensis
Annie M. Alexander
1939-6-25
827
San Bernardino
n slope Clark Mt.
1828
Comment
UC718418
Fendlerella utahensis
Carl B. Wolf
1935-10-7
7620
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UCR116265
Fendlerella utahensis
A. C. Sanders, Mark Elvin
2001-8-3
24576
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR17734
Fendlerella utahensis
A. C. Sanders
1976-6-12
879
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below the fir grove
1829
Comment
UCR220888
Fendlerella utahensis
Jim Andre
2010-6-16
14502
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment Read comments Nov 12 2015
UCR26382
Fendlerella utahensis
A. C. Sanders
1981-6-27
2170
San Bernardino
Eastern Mojave Desert, Clark Mountain: canyon below the White Fir Grove, north side of the mtn
1982
Comment
UCR275895
Fendlerella utahensis
Jim Andre, J. T. Columbus, Peter Pearlman
2015-6-23
32638
San Bernardino
East Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast side of range 0.4 mile to southeast of picnic area, c. 3.5 miles northwest of Mountain Pass
1849
Comment
UCR30787
Fendlerella utahensis
A. C. Sanders
1983-6-12
3860
San Bernardino
Eastern Mojave Desert, N side of Clark Mountain, upper 'Fir Canyon' including the white fir grove
2104
Comment
UCR33468
Fendlerella utahensis
B. A. Prigge, R. F. Thorne, et. all
1978-5-27
3077
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: Forsellesia Canyon, above Juniper Claims
1860
Comment
CAS-BOT-BC128874
Philadelphus microphyllus
Barry Prigge; R. F. Thorne; et al.
1978-5-27
3081
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Forsellesia Canyon, above Juniper Claims
1950
Comment
GMDRC2545
Philadelphus microphyllus
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8744
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
HSC65755
Philadelphus microphyllus
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49483
San Bernardino
Clark Mountains, base of limestone cliffs at head of NE-trending Forsellesia Canyon, 1 mile south of Frank Curtis Mine.
1951
Comment
RSA0057822
Philadelphus microphyllus var. stramineus
Valerie L. Soza, Bart O'Brien
2000-5-16
932
San Bernardino
Clark Mountains, East Mojave Desert: South of Colosseum Mine, W of Colosseum Gorge, W of Benson Mine, above Curtis Canyon.
2043
Comment
SD107784
Philadelphus microphyllus var. stramineus
Robert F. Thorne, Et al
1977-6-24
49489
San Bernardino
E. Mojave Desert, Clark Mtn., limestaone cliffs, at head of NE-trending Forsellesa Cyn, 1 mi. S of Frank Curtis' mine (junier claims)
1981
Comment
SD108844
Philadelphus microphyllus var. stramineus
Barry Prigge
1973-7-6
1211
San Bernardino
Clark Mt. Range, base of cliff at head of Fir Cyn, 4 1/2 miles NW of Mt. Pass
2164
Comment
SD99369
Philadelphus microphyllus var. stramineus
Christopher Davidson
1977-5-27
5780
San Bernardino
2.6 mi. S of Powerline Rd. departing from Collosseum Mine Rd, Trail on N side of Clark Mtn.
1890
Comment
SEINET221453
Philadelphus microphyllus var. stramineus
Robert F. Thorne, L. DeBuhr; W. Wisura; B. Prigge
1977-1
49489
San Bernardino
Mojave Des; East Mojave Desert, Clark Mtn. Range; head of Forsellesia Canyon 1 mile south of Frank Curtis' mine, Juniper Claims.
1981
Comment
UCR149479
Philadelphus microphyllus
Valerie Soza, B. O'Brien
2000-5-16
932
San Bernardino
Eastern Mojave Desert, Clark Mountain, south of Colosseum Mine, west of Colosseum Gorge, west of Benson Mine, above Curtis Canyon
2043
Comment
UCR17731
Philadelphus microphyllus
A. C. Sanders
1976-6-12
983
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1951
Comment
UCR195959
Philadelphus microphyllus
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8744
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment Read comments Feb 9 2010
UCR26181
Philadelphus microphyllus
John C. Roos
1949-6-24
4483
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
2256
Comment
UCR26381
Philadelphus microphyllus
A. C. Sanders
1981-6-27
2171
San Bernardino
Eastern Mojave Desert, Clark Mountain, canyon below the white fir grove, north side of the mountain
1982
Comment
UCR33469
Philadelphus microphyllus subsp. stramineus
B. A. Prigge
1978-5-27
3081
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1951
Comment
CAS-BOT-BC110155
Juncus nodosus
Robert F. Thorne; L. DeBuhr; W. Wisura; B. Prigge
1977-6-23
49450
San Bernardino
East Mojave Desert, Clark Mountain Range. Colloseum Gorge.
1524
Comment
GMDRC4578
Juncus xiphioides
J. Andre
2010-5-26
14580
San Bernardino
Clark Mountain Range: west end of range at Pachalka Spring
1480
Comment
GMDRC4739
Juncus xiphioides
J. Andre
2003-5-26
15078
San Bernardino
Clark Mountain Range: Mojave National Preserve; Pachalka Spring
1524
Comment
RSA23469
Juncus xiphioides
Carl B. Wolf
1940-5-26
9635
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA275440
Juncus nodosus
Robert F. Thorne
1977-6-23
49450
San Bernardino
Clark Mountains: Colosseum Gorge
1524
Comment
RSA780031
Juncus xiphioides
Jim Andre
2010-5-26
14580
San Bernardino
Clark Mountain Range, West end of range at Pachalka Spring.
1480
Comment
UCD169359
Juncus nodosus
Dave Goodward
2006-6-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Antimony Spring' NW of Antimony Gulch.
1585
Comment
UCR176580
Juncus macrophyllus
Dave Goodward
2006-6-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Antimony Spring' NW of Antimony Gulch
1646
Comment
UCR176581
Juncus nodosus
Dave Goodward
2006-6-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Antimony Spring' NW of Antimony Gulch
1646
Comment
CAS-BOT-BC43714
Krameria erecta
Robert F. Thorne; W. Wisura; C. Davidson
1977-5-26
49083
San Bernardino
E. Mojave Desert, Clark Mtn. Range: near Pachalka Spring
1493
Comment
CAS-BOT-BC43737
Krameria erecta
Carl B. Wolf
1940-5-26
9638
San Bernardino
Mojave Desert, Clark Mt., Pachalka Spring. (1st canyon to east.)
1524
Comment
CDA28417
Krameria erecta
T. C. Fuller
1961-5-9
7235
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
HSC79856
Krameria erecta
B. A. Prigge, James Henrickson
1972-7-7
237
San Bernardino
Clark Mtn., W-facing canyon, 5.6 mi. NW of Mtn. Pass
1524
Comment
POM304913
Krameria erecta
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
278
San Bernardino
Clark Mt. region.
Comment
RSA23472
Krameria erecta
Carl B. Wolf
1940-5-26
9638
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA269699
Krameria erecta
Barry A. Prigge, Jim Henrickson
1972-7-7
237
San Bernardino
Clark Mountain, 5.6 miles NW of Mountain Pass
1524
Comment
RSA275827
Krameria erecta
Robert F. Thorne, Christopher Davidson, Walter Wisura
1977-5-26
49083
San Bernardino
Clark Mtn Range: Near Pachalka Spring
1494
Comment
RSA279816
Krameria erecta
Robert F. Thorne, C. W. Tilforth
1974-5-29
44582
San Bernardino
Eastern Mojave Desert: Clark Mountains, ca 1.8 miles from powerline road on road to Coliseum Mine.
1616
Comment
RSA787391
Krameria erecta
Jim Andre
2010-5-26
14604
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
CAS-BOT-BC219703
Hedeoma nana subsp. californica
Carl B. Wolf
1940-5-26
9608
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi. west of)
1371
Comment
CAS-BOT-BC219706
Hedeoma nana subsp. californica
Carl B. Wolf
1940-5-26
9608
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi. west of)
1371
Comment
LA64043
Hedeoma nana subsp. californica
Carl B. Wolf;
1935-5-28
7063
San Bernardino
Clark Mountain Range, 3.3 mi. NW of Coliseum Mine
1402
Comment
POM179279
Hedeoma nana subsp. californica
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain.
Comment
POM187372
Hedeoma nana subsp. californica
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA23489
Hedeoma nana subsp. californica
Carl B. Wolf
1940-5-26
9608
San Bernardino
Mojave Desert, Clark Mt. Colosseum Mine (1 mi west of).
1372
Comment
RSA269605
Hedeoma nana subsp. californica
Barry A. Prigge
1973-6-15
1148
San Bernardino
Clark Mtn Range. Little Pachalka Canyon, first canyon E of Pachalka Spring, ca. 5.5 miles NW of Mt. Pass.
1585
Comment
RSA269606
Hedeoma nana subsp. californica
Barry A. Prigge
1973-5-19
940
San Bernardino
Clark Mtn Range. A north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt Pass.
1585
Comment
RSA275795
Hedeoma nana subsp. californica
Robert F. Thorne
1977-5-27
49120
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1555
Comment
RSA400912
Hedeoma nana subsp. californica
Christopher Davidson
1977-5-26
5716
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA653869
Hedeoma nana subsp. californica
Valerie L. Soza, Bart O'Brien
2000-5-15
917
San Bernardino
Clark Mountains, East Mojave Desert: Above Pachalka Spring.
1585
Comment
RSA793012
Hedeoma nana subsp. californica
Duncan S. Bell
2012-9-22
4276
San Bernardino
Clark Mountain: south side of range, approximately 0.6 air mile south east of Clark Mountain summit.
2038
Comment
RSA794133
Hedeoma nana subsp. californica
Jim Andre
2011-6-1
20496
San Bernardino
Clark Mountain Range; Mojave National Preserve. Southeast end of range 0.5 miles northwest of Picnic Area.
1960
Comment
RSA89986
Hedeoma nana subsp. californica
J. C. Roos
1950-9-3
4977
San Bernardino
South of Clark Mountains, NW of Mountain Pass
1829
Comment
SBBG89489
Hedeoma nana
T. J. Ayers, R. W. Scott
1989-5-26
734
San Bernardino
Clark Mtn; drainage above picnic area on E side
1905
Comment
SD107772
Hedeoma nana subsp. californica
Robert F. Thorne, W. Wisura and C. Davidson
1977-5-27
49120
San Bernardino
Clark Mountain Range; above Pachalka Spring on exposed limestone.
1554
Comment
SD99358
Hedeoma nana subsp. californica
Christopher Davidson
1977-5-26
5716
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
SDSU7287
Hedeoma nana subsp. californica
D. F. Howe
1969-5-17
4594
San Bernardino
Clark Mt.
1951
Comment
UCR147576
Hedeoma nana subsp. californica
Valerie Soza, B. O'Brien
2000-5-15
917
San Bernardino
Eastern Mojave Desert, Clark Mountains, above Pachalka Spring
1585
Comment
UCR17690
Hedeoma nana
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-29
00405
San Bernardino
Eastern Mojave Desert, N side of Clark Mountain in the canyon below Green's Well.
1509
Comment
UCR195930
Hedeoma nana subsp. californica
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8759
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road c. 1 mi west of Colosseum Mine Road, north side of Clark Mountain
1496
Comment
UCR195942
Hedeoma nana subsp. californica
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8724
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR211116
Hedeoma nana subsp. californica
Jim Andre
2008-4-23
10332
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, NE side of Clark Mtn at Green's Well, just west of Colosseum Mine on slopes behind old homestead site
1498
Comment
UCR26291
Hedeoma nana
John C. Roos
1950-9-3
4977
San Bernardino
Eastern Mojave Desert, canyon on south side Clark Mountain, NW of Mountain Pass
1829
Comment
UCD124987
Marrubium vulgare
Robert F. Thorne; W. Wisura, C. Davidson
1977-5-26
49069
San Bernardino
East San Bernardino County: East Mojave Desert, Clark Mountain Range; Pachalka Spring.
1493
Comment
UCR221387
Marrubium vulgare
Jim Andre
2010-5-26
14581
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
CAS-BOT-BC220101
Monardella eremicola
Barry A. Prigge
1977-10-8
2186
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon, NE San Bernardino County
1645
Comment
CAS-BOT-BC220102
Monardella eremicola
Carl B. Wolf
1935-10-5
7577
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring 2nd canyon to the east
1828
Comment
GMDRC2572
Monardella eremicola
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8803
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
LA62728
Monardella eremicola
C. B. Wolf;
1935-10-5
7577
San Bernardino
Clark Mt. 1.5 mi above Pachalka Spring, 2nd canyon to the E
1828
Comment
POM179282
Monardella eremicola
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mtn. eastern Mohave Desert.
Comment
POM187366
Monardella eremicola
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mtn. eastern San Bernardino County.
Comment
RSA0006608
Monardella eremicola
A. C. Sanders, Mark A. Elvin
2001-8-3
24570
San Bernardino
Eastern Mojave Desert: Clark Mtn., Fir Canyon on north side, 1-2.2 km above Green s Well Rd.
1585
Comment
RSA16156
Monardella eremicola
Carl B. Wolf
1935-10-5
7577
San Bernardino
1 1/2 mi. above Pachalka Spring. 2nd Canyon to the east.
1829
Comment
RSA269608
Monardella eremicola
Barry A. Prigge
1973-9-19
1327
San Bernardino
NE San Bernardino Co., Clark Mtn. Range, ca. 6 miles NW of Mt Pass, Fir Canyon
1707
Comment
RSA278922
Monardella eremicola
Barry A. Prigge
1977-10-9
2198
San Bernardino
E. Mojave Desert, Clark Mtn. Range, 0.6 miles S of Juniper Claims.
1890
Comment
RSA278938
Monardella eremicola
Barry A. Prigge
1977-10-8
2186
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon.
1646
Comment
RSA736997
Monardella linoides subsp. linoides
Jim Andre, Tasha La Doux, Bart O Brien
2007-10-2
8803
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi. W. of Benson Mine.
1585
Comment
UCR116268
Monardella
A. C. Sanders, Mark Elvin
2001-8-3
24568
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR116269
Monardella
A. C. Sanders, Mark Elvin
2001-8-3
24569
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR116272
Monardella
A. C. Sanders, Mark Elvin
2001-8-3
24567
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR116273
Monardella
A. C. Sanders, Mark Elvin
2001-8-3
24566
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR116560
Monardella
A. C. Sanders, Mark Elvin
2001-8-3
24571
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR143080
Monardella linoides
C. B. Wolf
1935-10-5
7577
San Bernardino
Eastern Mojave Desert, Clark Mountain, 1.5 miles above Pachalka Spring, 2nd canyon to the east
1829
Comment
UCR165408
Monardella eremicola
A. C. Sanders, Mark Elvin
2001-8-3
24570
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR165409
Monardella eremicola
A. C. Sanders, Mark Elvin
2001-8-3
24565
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR200374
Monardella linoides
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8803
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR32395
Monardella linoides subsp. linoides
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1975
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, south of Juniper Claims, c. 5.2 air miles NNW of Mountain Pass
1890
Comment
RSA701934
Pogogyne douglasii subsp. parviflora
Steve Boyd, Tammy Morgan
2004-6-1
11450
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
JEPS68702
Salazaria mexicana
Annie M. Alexander and Louise Kellogg
1939-5-13
469
San Bernardino
Clark Mt.; Coliseum Mine road
1402
Comment
RSA23452
Salazaria mexicana
Carl B. Wolf
1940-5-26
9617
San Bernardino
Mojave Desert, Clark Mt. Colosseum Mine (1 mi west of).
1372
Comment
RSA275840
Salazaria mexicana
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-26
49085
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA279760
Salazaria mexicana
Robert F. Thorne, C. W. Tilforth
1974-5-28
44515
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
UC625558
Salazaria mexicana
Annie M. Alexander
1939-5-13
469
San Bernardino
Clark Mts. Colisseum Mine Rd.; , Colisseum Mine Rd.
1402
Comment Read comments Aug 19 2011
CAS-BOT-BC220779
Salvia dorrii var. dorrii
James Henrickson
1970-5-16
4758
San Bernardino
E Mojave Desert, ca 1 mile N of Clark Mountains, NE of Clark Mt. Peak
1615
Comment
CAS-BOT-BC220780
Salvia dorrii var. dorrii
James Henrickson
1970-5-16
4758
San Bernardino
E Mojave Desert, ca 1 mile N of Clark Mountains, NE of Clark Mt. Peak
1615
Comment
CAS-BOT-BC221077
Salvia dorrii var. pilosa
Carl B. Wolf
1940-5-26
9612
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi. west of)
1371
Comment
CAS-BOT-BC224804
Salvia mohavensis
Carl B. Wolf
1940-5-26
9615
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi. west of)
1371
Comment
CAS-BOT-BC224877
Salvia pachyphylla
Carl B. Wolf
1935-10-6
7606
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the Northwest of Pachalka Spring (over one divide)
1981
Comment
CLARK-A1528-3124
Salvia mohavensis
John C. Roos
1949-6-25
4495
San Bernardino
Clark Mountains
1645
Comment
CLARK-A1528-4961
Salvia mohavensis
John C. Roos
1949-6-24
4476
San Bernardino
Clark Mountain
1676
Comment
GMDRC2476
Salvia mohavensis
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8605
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn about 2 mi. W. of Colosseum Mine... Elev. 4881 ft.
1488
Comment
GMDRC2538
Salvia mohavensis
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8726
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.. Elev. 5093 ft.
1553
Comment
GMDRC2550
Salvia pachyphylla
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8754
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
GMDRC4570
Salvia pachyphylla
J. Andre
2010-6-16
14503
San Bernardino
Clark Mountain Range: SE end of range 0.6 mi. west (above) 'Picnic Area
1989
Comment
GMDRC6179
Salvia mohavensis
J. M. Andre
2014-6-5
28302
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1627
Comment
GMDRC713
Salvia pachyphylla
J. Evens
1999-5-25
133
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1890 m.
1890
Comment
GMDRC7514
Salvia pachyphylla
J. M. Andre, Travis Columbus, Peter Pearlman
2015-6-23
32630
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE side of range just west of picnic area, about 4 miles NW of Mountain Pass
1925
Comment
HSC65720
Salvia dorrii var. dorrii
R. F. Thorne, C. W. Tilforth
1974-5-28
44526
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
HSC79872
Salvia mohavensis
B. A. Prigge, James Henrickson
1972-7-7
312
San Bernardino
Clark Mountain Range, Colosseum Gorge, 6.3 miles N of Mountain Pass.
1616
Comment
IRVC29360
Salvia pachyphylla
A. C. Sanders, Mark Elvin
2001-8-3
24573
San Bernardino
Clark Mtn., "Fir Canyon" on north side, 1-2.2 km above Green's Well Rd. Eastern Mojave Desert
1585
Comment
JEPS73915
Salvia dorrii var. pilosa
L. R. Heckard
1974-5-23
3732
San Bernardino
about 1 mi n Coliseum Mine
1493
Comment
POM179285
Salvia mohavensis
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain.
Comment
RSA0047583
Salvia mohavensis
Jim Andre
2014-6-5
28302
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0114849
Salvia dorrii
R. Rodenius, S. Karosas, K. Sinnott, J. Samuelson
2016-6-22
CA 690 -095
San Bernardino
Head south on Hwy 15 from intersection of Hwy 15 and Nipton Road, take exit 287 towards Bailey Road, left on Clark Mountain Road, keep right at reservoir, go through burro gate on right side, keep left for Clark Mountain Road, drive appx. 0.5 miles.
1509
Comment
RSA16147
Salvia pachyphylla subsp. pachyphylla
Carl B. Wolf
1935-10-6
7606
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the northwest of Pachalka Spring (over one divide).
1982
Comment
RSA23493
Salvia dorrii var. pilosa
Carl B. Wolf
1940-5-26
9612
San Bernardino
Mojave Desert, Clark Mt. Colosseum Mine (1 mi west of).
1372
Comment
RSA264188
Salvia mohavensis
C. W. Tilforth
1977-7-10
1384
San Bernardino
Coliseum Mine Rd., between n. slopes of Clark Mtn. & power line road.
Comment
RSA269612
Salvia columbariae
Barry A. Prigge
1974-4-25
1427
San Bernardino
NE San Bernardino County, Clark Mt Range, ca 4.8 miles N of Mt Pass, near shafts above Benson Mine, [w/ map]
1707
Comment
RSA269613
Salvia dorrii var. pilosa
Barry A. Prigge
1974-5-10
1467
San Bernardino
Clark Mt Range, Fir Cyn, 6.5 miles N of Mt Pass.
1585
Comment Read comments Oct 9 2011
RSA269617
Salvia mohavensis
Barry A. Prigge
1974-6-9
1537
San Bernardino
Clark Mt Range, above Pachalka Spring, 5.9 miles NW of Mt Pass.
1555
Comment
RSA269618
Salvia mohavensis
Barry A. Prigge
1973-7-8
1253
San Bernardino
Clark Mt Range, Colosseum Gorge, 6.3 miles N of Mt Pass.
1585
Comment
RSA269620
Salvia mohavensis
Barry A. Prigge
1973-6-15
1146
San Bernardino
Clark Mt Range, Little Pachalka Cyn, first cyn E of Pachalka Spr, ca 5.25 miles NW of Mt Pass.
1524
Comment Read comments Aug 26 2008
RSA269621
Salvia pachyphylla subsp. pachyphylla
Barry A. Prigge, J. Henrickson
1972-7-6
211
San Bernardino
SE side of Clark Mountain, 4.2 miles NNW of Mountain Pass
2134
Comment
RSA269622
Salvia pachyphylla
Barry A. Prigge
1973-7-6
1197
San Bernardino
Clark Mt Range, ca 4 miles NW of Mt Pass, on SE exposure of Clark Mt.
2256
Comment
RSA269711
Salvia mohavensis
Barry A. Prigge, J. Henrickson
1972-7-7
312
San Bernardino
Clark Mountain Range, Colosseum Gorge, 6.3 miles N of Mountain Pass.[See attached map for precise location.]
1616
Comment
RSA275443
Salvia mohavensis
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-23
49436
San Bernardino
Clark Mtn. Range: Colosseum Rd. c. 2 mi. S of jct. with power line rd.
1402
Comment
RSA275774
Salvia dorrii var. pilosa
Robert F. Thorne, Walter Wisura, C. Davidson, Barry A. Prigge
1977-5-26
49157
San Bernardino
E Mojave Desert, Clark Mtn. Range: Colosseum Rd. c. 2 miles S of power line rd., N side of mts. (See attached map to specimen).
1433
Comment
RSA275861
Salvia mohavensis
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-27
49114
San Bernardino
E. Mojave Desert, Clark Mountain Range: above Pachalka Spring. [w/ precise map]
1555
Comment
RSA278908
Salvia pachyphylla
Barry A. Prigge
1977-10-8
2187
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon. [See attached map for precise location].
1646
Comment
RSA279813
Salvia mohavensis
Robert F. Thorne, C. W. Tilforth
1974-5-28
44527
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA279814
Salvia dorrii var. pilosa
Robert F. Thorne, C. W. Tilforth
1974-5-28
44526
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA308501
Salvia dorrii var. pilosa
Henry J. Ramsey
1940-5-26
3196
San Bernardino
Clark Mt. Region, below Colosseum Mine.
Comment
RSA434168
Salvia mohavensis
Christopher Davidson
1977-5-26
5702
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA47198
Salvia mohavensis
J. C. Roos, L. Roos
1949-6-25
4495
San Bernardino
On rocky eastern slope of Clark Mountain.
1646
Comment
RSA47460
Salvia dorrii var. pilosa
J. C. Roos
1949-5-28
4334
San Bernardino
North slope of washes, Clark Mtn, near Green's Mine
1616
Comment
RSA786014
Salvia pachyphylla
Jim Andre
2010-6-16
14503
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area
1989
Comment
SBBG45095
Salvia pachyphylla
C. Wolf
1935-5-27
7053
San Bernardino
Clark Mtn, large canyon to the NW of Pachalka Spring (over one divide)
1981
Comment
SBBG89514
Salvia dorrii var. pilosa
T. J. Ayers, R. W. Scott
1989-5-26
736
San Bernardino
Clark Mtn; drainage above picnic area on E side, near ridge summit
1828
Comment
SD102222
Salvia dorrii var. pilosa
Darley F. Howe
1978-6-3
San Bernardino
Clark Mountains.
1524
Comment
SD123509
Salvia dorrii subsp. dorrii
Robert F. Thorne, C. W. Tilforth
1974-5-28
44526
San Bernardino
East Mojave Desert, Clark Mountains; 1.8 miles up Coliseum Mine Road from power line road.
1615
Comment
SD212656
Salvia mohavensis
Dave Goodward
2006-5-6
San Bernardino
Clark Mountain Range, ca. 3.0 miles north of Mountain Pass, near Antimony Gulch.
1600
Comment
SD248192
Salvia mohavensis
J. M. Andre
2014-6-5
28302
San Bernardino
Clark Mountain Range; Mojave National Preserve; northeast side of range, along Greens Well Road, p.5 mile SW of Colusseum Mine area. Clark Mountain 7.5'Q
1627
Comment
SEINET2041977
Salvia pachyphylla
A. C. Sanders, Mark Elvin
2001-1
San Bernardino
Comment Read comments Dec 2 2014
UC718337
Salvia pachyphylla
Carl B. Wolf
1935-10-6
San Bernardino
nw of Pachalka Spring (large canyon (over one divide)); Mojave Desert, Clark Mt.
1981
Comment
UCR116267
Salvia pachyphylla
A. C. Sanders, Mark Elvin
2001-8-3
24573
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR157298
Salvia dorrii
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR175285
Salvia mohavensis
Dave Goodward
2006-5-6
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
UCR17726
Salvia mohavensis
A. C. Sanders
1976-6-12
369
San Bernardino
Eastern Mojave Desert, North side Clark Mountain, c. 1 mile west of Greens Well along dirt road
1494
Comment
UCR195866
Salvia dorrii var. pilosa
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8604
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR195867
Salvia mohavensis
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8605
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR195949
Salvia mohavensis
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8726
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR195950
Salvia pachyphylla
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8754
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment
UCR20852
Salvia dorrii subsp. dorrii
K. R. Neisess
1980-5-24
502
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, alluvial fan near the mouth of White Fir Canyon
1524
Comment
UCR20853
Salvia dorrii subsp. dorrii
K. R. Neisess
1980-5-24
501
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, alluvial fan near the mouth of White Fir Canyon
1524
Comment
UCR220862
Salvia dorrii
Jim Andre
2010-6-16
14513
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR221407
Salvia mohavensis
Jim Andre
2010-5-26
14605
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR26299
Salvia pachyphylla
John C. Roos
1949-6-19
4406
San Bernardino
Eastern Mojave Desert, SE foot of Clark Mountain
1951
Comment
UCR268685
Salvia mohavensis
Jim Andre
2014-6-5
28302
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
UCR275894
Salvia pachyphylla
Jim Andre, J. T. Columbus, Peter Pearlman
2015-6-23
32630
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast side of range just wet of picnic area, c. 4 miles northwest of Mountain Pass
1925
Comment
UCR32255
Salvia mohavensis
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1935
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: c. 8 air mi NNW of Mountain Pass
1463
Comment
UCR89715
Salvia dorrii
J. M. Stewart
1993-4-24
693
San Bernardino
Eastern Mojave Desert, W side of Clark Mountains near Pachalka Spring
Comment
CAS-BOT-BC341134
Scutellaria mexicana
Robert F. Thorne; W. Wisura; C. Davidson
1977-5-26
49085
San Bernardino
E. Mojave Desert, Clark Mtn. Range: near Pachalka Spring, E. San Bernardino County
1493
Comment
LA55086
Scutellaria mexicana
Annie M. Alexander;
1939-5-13
469
San Bernardino
Clark Mountain, Coliseum Mine Road
1402
Comment
RSA0067619
Scutellaria mexicana
Jim Andre
2013-5-20
25999
San Bernardino
Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd.
1368
Comment
SD123508
Scutellaria mexicana
Robert F. Thorne, C. W. Tilforth
1974-5-28
44515
San Bernardino
Clark Mountains, 1.8 miles up Coliseum Mine Road from power line road.
1615
Comment
SD240383
Scutellaria mexicana
J. M. Andre
2013-5-20
25999
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd
1367
Comment
GMDRC9914
Calochortus kennedyi var. munzii
J. M. Andre, Ron B. Kelley
2017-5-2
38296
San Bernardino
Clark Mountain Range: Mohawk Hill, rocky north-facing slopes just below crest of ridge, just west of road to radio tower, approx. 2 mi. NW of Mountain Pass (I-15)
1710
Comment
RSA23709
Calochortus flexuosus
Russell S. Woglum
1939-5-14
2363 -B
San Bernardino
Mojave Desert: Clark Mountains.
Comment Read comments Oct 9 2009
RSA269234
Calochortus flexuosus
B. A. Prigge
1973-5-11
853
San Bernardino
Clark Mountians. 9.5 miles NNW of Mt. Pass
1250
Comment
RSA269235
Calochortus flexuosus
B. A. Prigge
1973-5-12
875
San Bernardino
Clark Mountains: 7.1 miles NNW of Mt. Pass, near Colosseum Road
1463
Comment
RSA269236
Calochortus kennedyi var. munzii
B. A. Prigge
1973-5-27
1105
San Bernardino
Clark Mountain Range, at picnic ground, 3.7 miles NNW of Mt Pass.
1921
Comment
RSA269237
Calochortus kennedyi var. munzii
B. A. Prigge
1973-5-19
954
San Bernardino
NE San Bernardino County, Clark Mountain Range above Pachalka Spring, 4.6 miles NW of Mt Pass. [w/ map]
1951
Comment
RSA279143
Calochortus kennedyi
B. A. Prigge, Robert F. Thorne
1978-5-27
3058
San Bernardino
Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1723
Comment
RSA279144
Calochortus kennedyi var. munzii
B. A. Prigge, Robert F. Thorne
1978-5-27
3059
San Bernardino
Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1723
Comment
RSA377335B
Calochortus kennedyi
Julian P. Donahue
1985-5-27
94 -782
San Bernardino
NE side of Clark Mountain
1768
Comment Read comments Jan 4 2012
RSA777029
Calochortus kennedyi var. munzii
Duncan S. Bell
2011-5-27
2573
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
UC625990
Calochortus flexuosus
Annie M. Alexander
1939-5-13
471
San Bernardino
near Coliseum Mine; Clark Mt.
Comment
UCR157140
Calochortus kennedyi var. munzii
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR157287
Calochortus flexuosus
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR18102
Calochortus flexuosus
A. C. Sanders
1978-5-6
0845
San Bernardino
Eastern Mojave Desert, NW side of Clark Mountain, along the dirt track from the powerline road (Shadow Valley-Keany Pass) to Green's Well
1280
Comment
UCR221412
Calochortus flexuosus
Jim Andre
2010-5-26
14561
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring
1502.05
Comment
UCR224893
Calochortus kennedyi var. munzii
Jim Andre
2010-5-14
15196
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246298
Calochortus kennedyi var. kennedyi
Jim Andre
2011-5-17
18941
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR26324
Calochortus kennedyi var. munzii
John C. Roos
1949-5-28
4338
San Bernardino
Eastern Mojave Desert, Clark Mountain, slopes near Green's Mine
1616
Comment
CAS-BOT-BC167468
Linum puberulum
Barry Prigge; R. F. Thorne; et al.
1978-5-27
3070
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Forsellesia Canyon, above Juniper Claims
1737
Comment
CLARK-A1528-3209
Linum lewisii
John C. Roos
1949-5-28
4365
San Bernardino
Clark Mountain Range
Comment
GMDRC1112
Linum lewisii
J. Andre
2003-5-26
4075
San Bernardino
Clark Mtn: Pachalka Spring, growing in open grassy area at 4,895 ft.
1492
Comment
OBI40227
Linum lewisii
Barry A. Prigge
1977-10-9
2203
San Bernardino
NE San Bernardino County. E. Mojave Desert, Clark Mtn Range: just S of Juniper Claims
1722
Comment
RSA0102928
Linum lewisii var. lewisii
Jim M. Andre
2014-1-17
30926
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA0118856
Linum lewisii var. lewisii
Jim M. Andre
2014-8-15
32878
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15.
1876
Comment
RSA16003
Linum lewisii
Carl B. Wolf
1935-5-28
7067
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA23550
Linum puberulum
Carl B. Wolf
1940-5-25
9592
San Bernardino
Clark Mountains; 1 mile south of Colusseum Mine
1829
Comment
RSA269585
Linum lewisii
Barry A. Prigge
1973-5-27
1103
San Bernardino
Clark Mountain Range, at picnic ground, 3.7 miles NNW of Mt Pass.
1921
Comment
RSA269623
Linum lewisii
Barry A. Prigge
1974-5-10
1476
San Bernardino
NE San Bernardino county, Clark Mt range, Fir Canyon, 5.8 miles NNW of Mt. Pass
1707
Comment
RSA271299
Linum lewisii
James Henrickson
1970-5-16
4764
San Bernardino
road to Clark Mts, 2 miles NE of Clark Mt Peak.
1585
Comment
RSA275747
Linum lewisii
Robert F. Thorne, Walter Wisura, Barry A. Prigge, Christopher Davidson
1977-5-26
49169
San Bernardino
Clark Mountain Range: along trail to Fir Canyon near its mouth.
1585
Comment
RSA275968
Linum lewisii
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49476
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis mine (Juniper Claims)
1768
Comment
RSA275969
Linum puberulum
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49475
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis mine (Juniper Claims)
1768
Comment
RSA278678
Linum puberulum
Barry A. Prigge, Robert F. Thorne
1978-5-9
2967
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA279217
Linum puberulum
Barry A. Prigge, Robert F. Thorne
1978-5-27
3070
San Bernardino
Clark Mounatin: Forsellesia Canyon, above Juniper Claims.
1738
Comment
RSA435725
Linum lewisii
Christopher Davidson
1977-5-26
5674
San Bernardino
Clark Mountain ca. 1 mile southwest of Pachalka Spring on dirt road leading to the spring.
1372
Comment
RSA609832
Linum lewisii
R. S. Woglum
1935-10-2
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA648687
Linum lewisii
Elizabeth Wiggins
1984-5-6
129
San Bernardino
Clark Mts., 4.9 mi. NW. of I 15 and Mt. Pass exit.
1860
Comment
RSA652974
Linum lewisii
Sharon Kautto
1984-5-6
84 -88
San Bernardino
Clark Mountains. About 1 mile southeast of Clark Mountain Peak; (About 1.5 miles mortheast of Copper World Mine and 3-4 miles east of Burro Spring.) 6.0 miles from Bailey Rd. exit off I-15 going south, southwest to campground area
Comment
RSA657183
Linum lewisii
Antonio F. Garcia-Castro
1984-5-6
32
San Bernardino
East Mojave Desert. On Clark Mountain road, leading up to the [picnic] area.
1860
Comment
RSA658909
Linum lewisii
Ron Ozaki
1984-5-6
122
San Bernardino
East Mojave desert: Clark Mtns. 4.9 miles northwest of I-15 & Mountain Pass exit.
1860
Comment
RSA778567
Linum lewisii var. lewisii
Jim Andre
2010-5-14
15194
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15.
1588
Comment
RSA793343
Linum lewisii var. lewisii
Jim Andre
2011-6-1
20504
San Bernardino
Clark Mountain Range; Mojave National Preserve. Southeast end of range 0.5 miles northwest of Picnic Area.
1960
Comment
SBBG98770
Linum lewisii var. lewisii
C. J. Bornstein, M. R. Benedict
1990-6-4
San Bernardino
Clark Mtns
1859
Comment
UCR220871
Linum lewisii var. lewisii
Jim Andre
2010-6-16
14489
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR224892
Linum lewisii var. lewisii
Jim Andre
2010-5-14
15194
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR32242
Linum lewisii
B. A. Prigge, R. F. Thorne, , Larry E. DeBuhr, W. Wisura
1977-6-24
1956
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near Juniper Claims, c. 5.6 air mi. NNW of Mountain Pass
1738
Comment
UCR33440
Linum puberulum
B. A. Prigge, R. F. Thorne
1978-5-27
3070
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1723
Comment
CLARK-A1528-3167
Mentzelia longiloba
John C. Roos
1949-5-29
4373
San Bernardino
Clark Mountain Range
1219
Comment
CLARK-A1528-3169
Mentzelia oreophila
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
GMDRC1113
Mentzelia oreophila
J. Andre
2003-5-26
4076
San Bernardino
Clark Mtn: Pachalka Spring area, growing on limestone rocks above spring.. Elev. 4998 ft.
1524
Comment
GMDRC5919
Mentzelia oreophila
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19427
San Bernardino
Clark Mountain Range: north end of range along major powerline road, 4.5 mi. east of Excelsior Mine Rd
1229
Comment
HSC101116
Mentzelia albicaulis
Jim Andre
2010-5-14
15224
San Bernardino
Clark Mtn. Range; northeastern end of Mohawk Hill (on north -facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
HSC101199
Mentzelia oreophila
Jim Andre, T. La Doux, G. L. Clifton
2008-4-29
19427
San Bernardino
Clark Mountain Range; north end of range along major powerline road, 4.5 mi. east of Excelsior Mine Rd.
1229
Comment
RSA0105406
Mentzelia oreophila
Jim Andre
2010-5-26
14592
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
RSA0117762
Mentzelia oreophila
Steve Boyd, Tammy Morgan
2004-6-1
11412
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA0117763
Mentzelia oreophila
Jim Andre, Tasha La Doux, G. L. Clifton
2008-4-29
19427
San Bernardino
Clark Mountain Range; north end of range along major powerline road, 4.5 mi. east of Excelsior Mine Rd.
1229
Comment
RSA16300
Mentzelia oreophila
Carl B. Wolf
1935-5-26
7033
San Bernardino
Clark Mt., 1.0 mi above Pachalka Spring.
1677
Comment
RSA269716
Mentzelia oreophila
Barry A. Prigge
1972-7-7
262
San Bernardino
Clark Mtn Range. Little Pachalka Canyon, 4.8 miles NW of Mt. Pass
1768
Comment
RSA269717
Mentzelia veatchiana
Barry A. Prigge
1975-5-26
1645 b
San Bernardino
Clark Mt. Range E side of Clark Mt., 4.25 miles NNW of Mt. Pass
1707
Comment
RSA275472
Mentzelia polita
Robert F. Thorne, Walter Wisura, Larry E. DeBuhr, Barry A. Prigge
1977-6-23
49437
San Bernardino
Clark Mtn. Range: Colosseum Rd. c. 2 mi. S of jct. with power line rd.
1402
Comment
RSA275761
Mentzelia albicaulis
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49109
San Bernardino
Eastern Mojave Desert, Clark Mountain Range. above Pachalka Spring on rock, limestone slope.
1524
Comment
RSA278926
Mentzelia polita
Barry A. Prigge, Robert F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1936
San Bernardino
c. 8 air miles NNW of Mountain Pass.
1463
Comment
RSA449943
Mentzelia oreophila
J. C. Roos
1950-8-4
s.n.
San Bernardino
North side of Clark Mtn.
1220
Comment
RSA786027
Mentzelia albicaulis
Jim Andre
2010-5-26
14596
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
SEINET221470
Mentzelia polita
Robert F. Thorne, B. Pri
1977-6-23
49437
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Colosseum Rd. C. 2 mi. S of Jct. with power line rd.
Comment
UCR221380
Mentzelia oreophila
Jim Andre
2010-5-26
14592
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR246292
Mentzelia albicaulis
Jim Andre
2011-5-17
18935
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR32276
Mentzelia polita
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1936
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: c. 8 air mi NNW of Mountain Pass
1463
Comment
CDA36487
Sphaeralcea ambigua subsp. rugosa
T. C. Fuller
1961-5-9
7241
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
HSC78721
Sphaeralcea rusbyi
A. C. Sanders
1982-5-29
2459
San Bernardino
E Mojave Desert, Clark Mtn., along dirt road to Green's Well, 1 mi. S of the powerline road over Keany Pass
1524
Comment
RSA0067611
Sphaeralcea rusbyi var. eremicola
Jim Andre
2013-5-20
26014
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
RSA0080222
Sphaeralcea ambigua var. ambigua
Jim M. Andre
2014-1-17
30950
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA23483
Sphaeralcea ambigua subsp. monticola
Carl B. Wolf
1940-5-26
9600
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1/2 mile west of)
1524
Comment
RSA269584
Sphaeralcea ambigua subsp. monticola
Barry A. Prigge
1973-5-27
1107
San Bernardino
Clark Mountain Range, at picnic ground, 3.7 miles NNW of Mt Pass.
1921
Comment
RSA269589
Sphaeralcea ambigua subsp. monticola
Barry A. Prigge
1974-4-25
1424
San Bernardino
NE San Bernardino County, Clark Mt Range, ca 4.8 miles N of Mt Pass, near shafts above Benson Mine, [w/ map]
1707
Comment
RSA269590
Sphaeralcea ambigua subsp. monticola
Barry A. Prigge
1974-5-10
1471
San Bernardino
Clark Mt. Range, Fir Canyon, 6.5 mi N of Mt Pass
1646
Comment
RSA269591
Sphaeralcea ambigua subsp. monticola
Barry A. Prigge
1973-5-26
1065
San Bernardino
Clark Mountains Range, Colosseum Gorge, 6 miles N of mt pass
1433
Comment
RSA445004B
Sphaeralcea ambigua subsp. monticola
Christopher Davidson
1977-5-26
5730
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA735579
Sphaeralcea ambigua var. rugosa
Steve Boyd, Tammy Morgan
2004-6-1
11411
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA778808
Sphaeralcea ambigua var. rugosa
Jim Andre
2010-5-14
15217
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15.
1588
Comment
RSA786023
Sphaeralcea ambigua var. ambigua
Jim Andre
2010-5-26
14602
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
UC1929689
Sphaeralcea ambigua var. rugosa
Steve Boyd, Tammy Morgan
2004-6-1
11411
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UC625960
Sphaeralcea ambigua var. ambigua
Annie M. Alexander and Louise Kellogg
1939-5-16
524
San Bernardino
near Clark Mt
1371
Comment
UCR199809
Sphaeralcea ambigua
Steve Boyd, Tammy Morgan
2004-6-1
11411
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR221396
Sphaeralcea ambigua var. ambigua
Jim Andre
2010-5-26
14602
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR224917
Sphaeralcea ambigua var. rugosa
Jim Andre
2010-5-14
15217
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR26777
Sphaeralcea rusbyi
A. C. Sanders
1982-5-29
2459
San Bernardino
Eastern Mojave Desert, Clark Mountain, along dirt road to Green's Well, c. 1 mi. south of the powerline road over Keany Pass.
1524
Comment
GMDRC5921
Abronia nana subsp. covillei
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19430
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
RSA16011
Abronia nana var. covillei
Carl B. Wolf
1935-5-28
7075
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA278675
Abronia nana var. covillei
Barry A. Prigge, Robert F. Thorne
1978-5-9
2966
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
CAS-BOT-BC434545
Boerhavia triquetra
John C. Roos
1950-9-2
4963
San Bernardino
East slope Clark Mts., eastern Mohave Desert.
1615
Comment
CLARK-A1528-3273
Boerhavia wrightii
John C. Roos
1950-8-4
San Bernardino
Clark Mountain Range
Comment
JEPS123493
Boerhavia triquetra
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8606
San Bernardino
Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain about 2 miles W of Colosseum Mine.
Comment
RSA52799
Boerhavia triquetra
J. C. Roos
1950-9-2
4963
San Bernardino
Clark Mountains: 1.5 miles SE of Coliseum Mine
1616
Comment
RSA52801
Boerhavia wrightii
J. C. Roos, A. R. Roos
1950-8-4
4892
San Bernardino
North side of Clark Mtn.
1220
Comment
RSA732219
Boerhavia triquetra
Jim Andre, Bart O'Brien, Tasha La Doux
2007-10-2
8606
San Bernardino
Clark Mountain Range: along Yates Well Rd, on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
UC1010281
Boerhavia wrightii
J. C. and A. R. Roos
1950-8-4
4892
San Bernardino
n. slopes Clark Mt.; e. Mohave Desert, Clark Mt.
1219
Comment
UCR195849
Boerhavia triquetra
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8606
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR19703
Boerhavia wrightii
John C. Roos, A. R. Roos
1950-8-4
4892
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1220
Comment
CAS-BOT-BC384094
Mirabilis laevis var. villosa
Carl B. Wolf
1935-5-27
7056
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the N.W. of Pachalka Spring (over one divide)
1981
Comment
CAS-BOT-BC434921
Mirabilis multiflora var. pubescens
Carl B. Wolf
1935-5-26
7027
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the East
1828
Comment
CLARK-A1528-3279
Mirabilis froebelii
John C. Roos
1949-5-29
4379
San Bernardino
Clark Mountains
Comment
GMDRC2573
Mirabilis albida
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8804
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
HSC101110
Mirabilis laevis var. villosa
Jim Andre
2010-5-26
14576
San Bernardino
Clark Mountain Range; west end of range at Pachalka Spring, rocky slope just east of spring.
1480
Comment
HSC78568
Mirabilis pumila
A. C. Sanders
1983-6-11
3857
San Bernardino
Lower Fir Canyon, N side of Clark Mtn., E Mojave Desert.
1616
Comment
POM307316
Mirabilis multiflora
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
2223
San Bernardino
Clark Mt. region near Pochalka Springs.
Comment
RSA110028
Mirabilis multiflora var. pubescens
E. K. Balls
1956-10-29
22215
San Bernardino
Mojave Desert, Clark Mt.
Comment
RSA138141
Mirabilis multiflora var. pubescens
E. K. Balls
1960-6-8
24152
San Bernardino
Clark Mt., Mojave Desert
Comment
RSA16210
Mirabilis laevis var. villosa
Carl B. Wolf
1935-5-27
7056
San Bernardino
Mojave Desert, Clark Mt. Large Canyon to the N.W. of Pachalka Spring (over one divide).
1982
Comment
RSA16294
Mirabilis multiflora var. pubescens
Carl B. Wolf
1935-5-26
7027
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA269594
Mirabilis laevis var. villosa
Barry A. Prigge
1973-5-19
935
San Bernardino
NE San Bernardino Co. Clark Mt. Range ,Little Pachalka Cyn, 4.8 miles NW of Mt Pass
1463
Comment
RSA269596
Mirabilis multiflora var. pubescens
Barry A. Prigge, J. Henrickson
1972-7-6
226
San Bernardino
Clark Mountain Range, 3 miles NNW of Mountain Pass
1707
Comment
RSA269597
Mirabilis multiflora var. pubescens
Barry A. Prigge
1973-7-6
1225
San Bernardino
Clark Mountain Range, in Big Horn canyon, ca. 2.5 miles NW of Mt. Pass
1707
Comment
RSA279809
Mirabilis multiflora var. pubescens
Robert F. Thorne, C. W. Tilforth
1974-5-28
44511
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA47309
Mirabilis pumila
J. C. Roos
1949-6-25
4491
San Bernardino
In gravelly wash, north side of Clark Mtn., near Colisseum Mine.
1738
Comment
RSA702233
Mirabilis multiflora var. pubescens
Steve Boyd, Tammy Morgan
2004-6-1
11424
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA736996
Mirabilis albida
Jim Andre, Tasha La Doux, Bart O Brien
2007-10-2
8804
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi. W. of Benson Mine.
1585
Comment
RSA767580
Mirabilis bigelovii var. bigelovii
Jim Andre
2010-5-26
14576
San Bernardino
Clark Mountain Range; west end of range at Pachalka Spring.
1480
Comment
RSA786018
Mirabilis multiflora var. pubescens
Jim Andre
2010-6-16
14463
San Bernardino
Clark Mountain Range; growing in limestone hill, SE end of range along road to Picnic Area.
1781
Comment
RSA79318
Mirabilis multiflora var. pubescens
E. K. Balls
1952-8-12
17301
San Bernardino
Mojave Desert, Clark Mountain
Comment
SEINET3134803
Mirabilis multiflora var. pubescens
B. Prigge, J. Henrickson
1972-7-6
226
San Bernardino
Clark Mountain Range, 3 miles NNW of Mountain Pass
1707
Comment
UC718420
Mirabilis laevis var. villosa
Carl B. Wolf
1935-5-27
7056
San Bernardino
Mojave Desert, Clark Mountain, large canyon to the NW of Pachalka Spring (over one divide)
1981
Comment
UCR132618
Mirabilis multiflora var. pubescens
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR161711
Mirabilis albida
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR17590
Mirabilis albida
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
436
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain in the canyon below Green's Well
1509
Comment
UCR195854
Mirabilis albida
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8763
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' c. 1.5 mi northwest of Colosseum Mine Road, north side of Clark Mountain
1377
Comment
UCR220843
Mirabilis bigelovii var. bigelovii
Jim Andre
2010-5-26
14576
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR221391
Mirabilis multiflora var. pubescens
Jim Andre
2010-5-26
14569
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR38932
Mirabilis albida
B. A. Prigge, M. O. Bagley
1984-9-12
5981
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: 5.3-5.8 mi north of Mountain Pass, 0.5-1.0 mi south of Green's Well.
1707
Comment
UCR89701
Mirabilis bigelovii
J. M. Stewart
1993-4-24
697
San Bernardino
Eastern Mojave Desert, W side of Clark Mountains near Pachalka Spring
Comment
RSA47307
Forestiera pubescens
J. C. Roos, L. Roos
1949-6-25
4492
San Bernardino
Narrow canyon near spring, E face Clark Mountain.
1524
Comment
A401118
Fraxinus anomala
R. S. Woglum
1940-5-25
2754
Unknown
Clark Mtms.
Comment
A401119
Fraxinus anomala
C. B. Wolf
1935-5-28
7077
Unknown
Mojave Desert, Clark Mt. 1 mi. so. of Coliseum Mine
1828
Comment
A401120
Fraxinus anomala
M. E. Jones
1932-9-13
Unknown
Clark Mts., E. Mojave Desert
Comment
CAS-BOT-BC384223
Fraxinus anomala
H. D. Ripley; R. C. Barneby
1945-5-25
6382
San Bernardino
Coliseum Mine, Clark Cr. [Clark Mt.]
1828
Comment
CAS-BOT-BC384224
Fraxinus anomala
Carl B. Wolf
1935-5-28
7077
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
CAS-BOT-BC384227
Fraxinus anomala
Carl B. Wolf
1935-5-28
7077
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
CAS-BOT-BC384230
Fraxinus anomala
Barry Prigge; R. F. Thorne; et al
1978-5-27
3082
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Forsellesia Canyon, above Juniper Claims
1950
Comment
CAS-BOT-BC384234
Fraxinus anomala
Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge
1977-5-26
49192
San Bernardino
E. San Bernardino Co. E. Mojave Desert, Clark Mtn. Range: Fir Canyon
1889
Comment
CLARK-A1528-3289
Fraxinus anomala
John C. Roos
1949-5-28
San Bernardino
Clark Mountain
Comment
CLARK-A1528-3291
Fraxinus anomala
John C. Roos
1948-9-18
San Bernardino
Clark Mountain
Comment
CLARK-A1528-5365
Fraxinus anomala
John C. Roos
1948-9-18
San Bernardino
Clark Mountain
Comment
CLARK-A1528-5705
Fraxinus anomala
John C. Roos
1948-9-18
San Bernardino
Clark Mountain
Comment
GMDRC2544
Fraxinus anomala
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8743
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
GMDRC722
Fraxinus anomala
J. Evens
1999-5-26
142
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone cyn. bottom, about 1.6 km N of Clark Mtn, c. 1665 m.
1665
Comment
HSC78545
Fraxinus anomala
A. C. Sanders
1983-6-11
3847
San Bernardino
Lower Fir Canyon, N side of Clark Mtn., E Mojave Desert.
1616
Comment
JEPS32552
Fraxinus anomala
Carl B. Wolf
1935-5-28
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
JEPS68728
Fraxinus anomala
Annie M. Alexander and Louise Kellogg
1939-5-14
488
San Bernardino
s slope Clark Mt.
1828
Comment
POM244825
Fraxinus anomala
Carl B. Wolf
1935-5-28
7077
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA13096
Fraxinus anomala
Carl B. Wolf
1935-10-7
7618
San Bernardino
Clark Mountains; 1 miles south of Coliseum Mine
1829
Comment
RSA269599
Fraxinus anomala
Barry A. Prigge
1973-5-11
863
San Bernardino
Clark Mountain, 5 miles NNW of Mountain Pass, Fir Canyon
1799
Comment
RSA269600
Fraxinus anomala
Barry A. Prigge
1973-7-7
1246
San Bernardino
Clark Mt Range, Westphal Canyon, 4.3 miles NNW of Mt Pass
1646
Comment
RSA269601
Fraxinus anomala
Barry A. Prigge
1973-6-15
1154
San Bernardino
Clark Mt Range, Little Pachalka Canyon, first Canyon E of Pachalka Spring, 5.25 miles NW of Mts Pass
1738
Comment
RSA269602
Fraxinus anomala
Barry A. Prigge
1973-5-27
1117
San Bernardino
Clark Mt Range, at base of cliff at head of Fir Canyon, 4.6 miles NNW of Mt Pass
2165
Comment
RSA275754
Fraxinus anomala
Robert F. Thorne, Walter Wisura, Barry A. Prigge, Christopher Davidson
1977-5-26
49192
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA275958
Fraxinus anomala
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49492
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis mine (Juniper Claims)
1982
Comment
RSA279222
Fraxinus anomala
Barry A. Prigge, Robert F. Thorne
1978-5-27
3082
San Bernardino
E. Mojave Desert, Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1951
Comment
RSA464927
Fraxinus anomala
Christopher Davidson
1977-5-27
5781
San Bernardino
Trail up north side of Clark Mountain., departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon.
1890
Comment
RSA480251
Fraxinus anomala
Barry A. Prigge
1974-5-10
1475
San Bernardino
NE San Bernardino county, Clark Mt range, Fir Canyon, 5.8 miles NNW of Mt. Pass
1707
Comment
RSA593754
Fraxinus anomala
J. C. Roos
1948-9-18
s.n.
San Bernardino
Clark Mts.,
Comment
RSA654454
Fraxinus anomala
Valerie L. Soza, Bart O'Brien
2000-5-16
929
San Bernardino
Clark Mountains, East Mojave Desert: South of Colosseum Mine, W of Colosseum Gorge, W of Benson Mine, above Curtis Canyon.
1829
Comment
RSA736276
Fraxinus anomala
Jim Andre, Tasha La Doux, G. L. Clifton
2007-10-24
8743
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side of Clark Mtn.
1585
Comment
SBBG50992
Fraxinus anomala
R. S. Woglum
1940-5-25
2754
San Bernardino
Clark Mtns
Comment
SBBG52694
Fraxinus anomala
C. Davidson
1977-5-27
5781
San Bernardino
trail up N side of Clark Mtn, departing from Colosseum Mine Rd ca. 2.6 mi S of Powerline Rd
1889
Comment
SD99361
Fraxinus anomala
Christopher Davidson
1977-5-27
5781
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Road, ca. 2.6 miles south of Powerline Road.
1890
Comment
UC592767
Fraxinus anomala
Carl B. Wolf
1935-5-28
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UC625802
Fraxinus anomala
Annie M. Alexander
1939-5-14
488 a
San Bernardino
s slope Clark Mt.
1828
Comment
UC625805
Fraxinus anomala
Annie M. Alexander
1939-6-15
488 b
San Bernardino
n slope Clark Mt.
1676
Comment
UCR149472
Fraxinus anomala
Valerie Soza, B. O'Brien
2000-5-16
929
San Bernardino
Eastern Mojave Desert, Clark Mountain; south of Colosseum Mine, west of Colosseum Gorge, west of Benson Mine, above Curtis Canyon
1829
Comment
UCR157268
Fraxinus anomala
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR17660
Fraxinus anomala
A. C. Sanders
1976-6-12
437
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1951
Comment
UCR19045
Fraxinus anomala
John C. Roos
1949-5-28
4353
San Bernardino
Eastern Mojave Desert, north slope Clark Mountain
1829
Comment
UCR195960
Fraxinus anomala
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8743
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment
UCR26025
Fraxinus anomala
J. R. Haller
1979-5-12
3454
San Bernardino
Eastern Mojave Desert, c. 1 mi north of the summit of Clark Mountain
1768
Comment
UCR33501
Fraxinus anomala
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3082
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1951
Comment
CAS-BOT-BC384240
Menodora scabra
Carl B. Wolf
1935-10-5
7593
San Bernardino
Mojave Desert, Clark Mt. 1/8 mi. East of Pachalka Spring in 1st canyon to the East
1524
Comment
CAS-BOT-BC384241
Menodora scabra
Carl B. Wolf
1935-10-5
7593
San Bernardino
Mojave Desert, Clark Mt. 1/8 mi. East of Pachalka Spring in 1st canyon to the East
1524
Comment
CAS-BOT-BC384245
Menodora scabra
Annie M. Alexander
1939-6-24
823
San Bernardino
Flat on north slope of Clark Mountain
1524
Comment
GMDRC2469
Menodora scoparia
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8587
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well.
1456
Comment
GMDRC2540
Menodora scoparia
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8735
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.
1553
Comment
GMDRC4818
Menodora spinescens
J. Andre
2010-5-14
15206
San Bernardino
Clark Mountain Range: northeastern end of Mohawk Hill (on north-facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
GMDRC716
Menodora scoparia
J. Evens
1999-5-26
136
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, near an old dirt road, about 3.7 km N of Clark Mtn, c. 1535 m
1535
Comment
JEPS68727
Menodora scoparia
Annie M. Alexander and Louise Kellogg
1939-6-24
823
San Bernardino
n slope Clark Mt.
1524
Comment
LA89783
Menodora spinescens
Philip A. Munz;
1938-4-26
8059
San Bernardino
Clark Mountains
Comment
POM187780
Menodora spinescens
P. A. Munz
1933-5-21
12981
San Bernardino
Clark Mountain.
1524
Comment
POM305425
Menodora scoparia
Henry J. Ramsey, Henry J. Ramsey
1940-5-25
746
San Bernardino
Clark Mountains.
Comment
POM305427
Menodora spinescens
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
744
San Bernardino
Clark Mt. Region, below Colosseum Mine.
Comment
RSA0047584
Menodora scabra var. glabrescens
Jim Andre
2014-6-5
28301
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0114671
Menodora
Anonymous
1998-6-9
s.n.
San Bernardino
Forsellesia Canyon. On E ridge above canyon.
Comment
RSA0118903
Menodora scabra var. glabrescens
Jim M. Andre
2014-8-15
32889
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15.
1876
Comment
RSA16169
Menodora scoparia
Carl B. Wolf
1935-10-5
7593
San Bernardino
Mojave Desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
RSA23451
Menodora spinescens
Carl B. Wolf
1940-5-26
9616
San Bernardino
Mojave Desert, Clark Mt. Colosseum Mine (1 mi west of).
1372
Comment
RSA269603
Menodora spinescens
Barry A. Prigge
1974-5-9
1452
San Bernardino
NE San Bernardino County, Clark Mt, 5.7 miles NW of Mt. Pass, 0.5 miles Sof Pachalka Spring
1494
Comment
RSA269604
Menodora spinescens
Barry A. Prigge
1973-4-29
798
San Bernardino
Clark Mt Range, 6 miles NNW of Mt. Pass in Fir Canyon
1646
Comment
RSA275474
Menodora scabra var. laevis
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49467
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis mine (Juniper Claims)
1768
Comment
RSA275838
Menodora spinescens
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49084
San Bernardino
Clark Mtn Range: near Pachalka Spring.
1494
Comment
RSA278927
Menodora scoparia
Barry A. Prigge
1977-10-8
2168
San Bernardino
E Mojave Desert, Clark Mtn Range, Fir canyon
1555
Comment
RSA45542
Menodora scoparia
J. C. Roos
1948-9-18
4068
San Bernardino
N slopes Clark Mts, S og Green s Mine
1677
Comment
RSA47205
Menodora scoparia
J. C. Roos
1949-6-20
4417
San Bernardino
SE foot Clark Mtn
1799
Comment
RSA653931
Menodora spinescens
Valerie L. Soza, Bart O'Brien
2000-5-16
924
San Bernardino
Clark Mountains, East Mojave Desert: 0.4 miles west of Pachalka Spring on road to Pachalka Spring from Kingston Road.
1433
Comment
RSA654449
Menodora scabra
Valerie L. Soza, Bart O'Brien
2000-5-16
934
San Bernardino
Clark Mountains, East Mojave Desert: South of Colosseum Mine, W of Colosseum Gorge, W of Benson Mine, above Curtis Canyon.
1829
Comment
RSA736664
Menodora spinescens
Don Ramsey
1940-5-26
744
San Bernardino
Clark Mtns., below Colosseum Mine
Comment
RSA89618
Menodora spinescens
E. K. Balls, R. M. Straw
1954-5-9
19119
San Bernardino
Clark Mtn
1677
Comment
SBBG50994
Menodora scabra var. glabrescens
R. S. Woglum
1940-5-25
2768
San Bernardino
Clark Mtn
Comment
SD167084
Menodora scabra var. glabrescens
Dave Goodward
2005-9-24
San Bernardino
Eastern Mojave Desert: Clark Mountain Range, ca. 3.0 miles north of Mountain Pass, north of Antimony Gulch.
1600
Comment
SD248206
Menodora scabra var. glabrescens
J. M. Andre
2014-6-5
28301
San Bernardino
Clark Mountain Range; Mojave National Preserve; northeast side of range, along Greens Well Road, 0.5 mile SW of Colosseum Mine area. Clark Mountain 7.5'Q
1627
Comment
SD90093
Menodora scabra var. glabrescens
R. S. Woglum
1940-5-25
2768
San Bernardino
Clark Mountain.
Comment
UC625804
Menodora scabra var. glabrescens
Annie M. Alexander
1939-6-24
823
San Bernardino
n slope Clark Mt.
1524
Comment
UC718331
Menodora scabra var. glabrescens
Carl B. Wolf
1935-10-5
San Bernardino
.12 mi e Pachalka Spring (in first canyon to the e); Mojave Desert, Clark Mt.
1524
Comment
UCR161883
Menodora scoparia
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR17663
Menodora scabra var. glabrescens
A. C. Sanders
1976-6-12
438
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below the fir grove
1829
Comment
UCR221404
Menodora scoparia
Jim Andre
2010-5-26
14595
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR246301
Menodora spinescens var. spinescens
Jim Andre
2011-5-17
18950
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR268687
Menodora scabra var. glabrescens
Jim Andre
2014-6-5
28301
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
UCR32401
Menodora scoparia
B. A. Prigge
1977-10-8
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1555
Comment
GMDRC1584
Camissonia boothii subsp. boothii
J. Andre
2003-5-16
4751
San Bernardino
Mid Hills: Mid Hills: Cedar Cyn Rd, along south side in Cedar Cyn Wash, 1/2 mi. E. of Quail Rock, Mid Hills. Elev. 5871 ft.
1790
Comment
GMDRC1585
Camissonia boothii subsp. boothii
J. Andre
2003-5-16
4752
San Bernardino
Mid Hills: Mid Hills: Cedar Cyn Rd, along south side in Cedar Cyn Wash, 1/2 mi. E. of Quail Rock, Mid Hills. Elev. 5871 ft.
1790
Comment
GMDRC4820
Camissonia pterosperma
J. Andre
2010-5-14
15214
San Bernardino
Clark Mountain Range: northeastern end of Mohawk Hill (on north-facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
RSA145057
Camissonia campestris subsp. campestris
Claude T. Powers, Thorp, Stage
1959-3-31
59 -54
Kern
Short Canyon.
Comment
RSA145058
Camissonia claviformis subsp. claviformis
Claude T. Powers, Thorp, Stage
1959-3-31
59 -55
Kern
Short Canyon.
Comment
RSA145059
Camissonia pallida subsp. pallida
Claude T. Powers, Thorp, Stage
1959-3-31
59 -56
Kern
Short Canyon.
Comment
RSA16211
Camissonia chamaenerioides
Carl B. Wolf
1935-5-27
7057
San Bernardino
Mojave Desert, Clark Mt. Large Canyon to the N.W. of Pachalka Spring (over one divide).
1982
Comment
RSA269566
Camissonia chamaenerioides
Barry A. Prigge
1973-5-19
952
San Bernardino
NE San Bernardino County, Clark Mountain Range above Pachalka Spring, 4.6 miles NW of Mt Pass. [w/ map]
1951
Comment
RSA275789
Camissonia brevipes subsp. brevipes
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-27
49103
San Bernardino
Eastern Mojave Desert, Clark Mountain Range. above Pachalka Spring on rock, limestone slope.
1524
Comment
RSA275849
Camissonia walkeri subsp. tortilis
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-27
49104
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring; [map included with specimen]
1524
Comment
RSA279229
Camissonia pterosperma
Barry A. Prigge, Robert F. Thorne
1978-5-9
2980
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA453347
Camissonia walkeri subsp. tortilis
Christopher Davidson
1977-5-26
5685 a
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA454786
Camissonia chamaenerioides
Christopher Davidson
1977-5-26
5704
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA466019
Camissonia brevipes subsp. brevipes
Christopher Davidson
1977-5-26
5685 b
Riverside
Eastern Mojave Desert, Clark Mountains. Pachalka Spring, limestone hillside.
1524
Comment Read comments Nov 30 2014
RSA780939
Camissonia chamaenerioides
Jim Andre
2010-5-26
14554
San Bernardino
Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring.
1502
Comment
SEINET6191093
Camissonia chamaenerioides
J. Andre
2010-1
14554
San Bernardino
Clark Mountain Range; in mouth of main canyon approx. 0.5 mi. SE of Pachalka Spring. 7.5' Quad:Clark Mountain.
1502
Comment
UCR17601
Camissonia pterosperma
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
463
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below white fir grove
1829
Comment
UCR221393
Camissonia chamaenerioides
Jim Andre
2010-5-26
14570
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR33506
Camissonia pterosperma
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3057
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1723
Comment
GMDRC1118
Epilobium ciliatum subsp. ciliatum
J. Andre
2003-5-26
4081
San Bernardino
Clark Mtn: Pachalka Spring, growing in shaded grassy area in flowing water at 4,895 ft. Elev. 4895 ft.
1492
Comment
RSA269570
Epilobium ciliatum subsp. ciliatum
Barry A. Prigge
1973-6-15
1128
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA269571
Epilobium ciliatum subsp. ciliatum
Barry A. Prigge
1973-5-18
930
San Bernardino
Clark Mountain Range; Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA275818
Epilobium ciliatum subsp. ciliatum
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49060
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA588331
Epilobium ciliatum subsp. ciliatum
Christopher Davidson
1977-5-26
5722
San Bernardino
Clark Mtn. at Pachalka Spring.
1494
Comment
RSA667310
Epilobium canum subsp. garrettii
A. C. Sanders, Mark A. Elvin
2001-8-3
24585
San Bernardino
Clark Mountain, Fir Canyon on north side, 1-2.2 km above Green s Well Rd.
1585
Comment
CLARK-A1528-3331
Gaura coccinea
John C. Roos
1949-5-28
4340
San Bernardino
Clark Mountain
Comment
GMDRC2475
Gaura coccinea
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8603
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn about 2 mi. W. of Colosseum Mine... Elev. 4881 ft.
1488
Comment
GMDRC723
Gaura coccinea
J. Evens
1999-5-26
143
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon, 250 m S of dirt rd. accessing Colosseum Gorge, c. 1508 m.
1508
Comment
POM183972
Gaura coccinea
P. A. Munz
1932-9-15
12857
San Bernardino
In Clark Mountains.
1524
Comment
RSA0066127
Gaura coccinea
Christopher Davidson
1977-5-26
5696
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA23486
Gaura coccinea
Carl B. Wolf
1940-5-26
9605
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1/2 mile west of)
1524
Comment
RSA275734
Gaura coccinea
Robert F. Thorne
1977-5-26
49153
San Bernardino
E. Mojave Desert, Clark Mountain Range. along power line road, N side of Clarks.
1220
Comment
RSA275825
Gaura coccinea
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-26
49081
San Bernardino
Clark Mtn Range: Near Pachalka Spring
1494
Comment
RSA47203
Gaura coccinea
J. C. Roos
1949-5-28
4340
San Bernardino
North slope of washes, Clark Mtn, near Green's Mine
1616
Comment
RSA609962
Gaura coccinea
R. S. Woglum
1939-5-14
2360
San Bernardino
Northern Mohave Desert: East Mohave National Scenic Area, Clark Mountains.
Comment
RSA702225
Gaura coccinea
Steve Boyd, Tammy Morgan
2004-6-1
11413
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA732224
Gaura coccinea
Jim Andre, Tasha La Doux, Bart O Brien
2007-10-2
8603
San Bernardino
Clark Mountain Range: along Yates Well Rd, on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
RSA776985
Gaura coccinea
Duncan S. Bell
2011-5-27
2580
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
RSA789663
Gaura coccinea
Jim Andre
2010-5-26
14588
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
UCR108695
Gaura coccinea
R. S. Woglum
1939-5-14
2360
San Bernardino
Eastern Mojave Desert, Clark Mountain
Comment
UCR148741
Gaura coccinea
Steve Boyd, Tammy Morgan
2004-6-1
11413
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR151720
Gaura coccinea
Steve Boyd, Tammy Morgan
2004-6-1
11413
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR195865
Gaura coccinea
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8603
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
CAS-BOT-BC171570
Oenothera cespitosa subsp. crinita
Carl B. Wolf
1935-10-6
7598
San Bernardino
Mojave Desert, Clark Mt., north side of main peak.
2286
Comment
GMDRC3147
Oenothera cespitosa var. marginata
J. Andre
2008-4-23
10335
San Bernardino
Clark Mountain Range: northeast side of Clark Mtn at Green's Well, just W. of Colosseum Mine on slopes behind old homestead site 35 deg. 33.652' N 115 deg. 34.352' W. Elev. 4912 ft.
1498
Comment
GMDRC4567
Oenothera cespitosa subsp. crinita
J. Andre
2010-6-16
14496
San Bernardino
Clark Mountain Range: SE end of range 0.6 mi. west (above) 'Picnic Area
1989
Comment
JEPS39367
Oenothera suffrutescens
Mary Beal
1933-6-6
San Bernardino
e Mohave Desert, Ivanpah Mountains, Clark Mountain Clark Mountain; Mohave Desert, Ivanpah Mountains, Clark Mountain
Comment
JEPS68874
Oenothera suffrutescens
Annie M. Alexander and Louise Kellogg
1939-5-13
470
San Bernardino
Clark Mountain, Colisium Mine Road Clark Mountain; , Colisium Mine Road
1402
Comment
RSA146285
Oenothera cespitosa subsp. crinita
William M. Klein, R. K. Benjamin
1960-4-22
1422
San Bernardino
Clark Mountain, on the road up to the relay installation, 2 miles north of Mountain Pass Station.
1616
Comment
RSA16191
Oenothera cespitosa subsp. crinita
Carl B. Wolf
1935-10-6
7598
San Bernardino
Mojave Desert, Clark Mountain. North side of Main Peak.
2287
Comment
RSA16252
Oenothera cespitosa subsp. marginata
Carl B. Wolf
1935-5-26
7020
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA269573
Oenothera cespitosa subsp. marginata
Barry A. Prigge
1973-5-27
1106
San Bernardino
Clark Mountain Range, at picnic ground, 3.7 miles NNW of Mt Pass.
1921
Comment
RSA269574
Oenothera cespitosa subsp. marginata
Barry A. Prigge
1973-5-26
1064
San Bernardino
Clark Mountains Range, Colosseum Gorge, 6 miles N of mt pass
1433
Comment
RSA269575
Oenothera cespitosa subsp. crinita
Barry A. Prigge
1973-4-29
797
San Bernardino
Clark Mt Range, 6 miles NNW of Mt. Pass in Fir Canyon
1646
Comment
RSA269577
Oenothera cespitosa subsp. marginata
Barry A. Prigge
1974-5-10
1468
San Bernardino
Clark Mountain Range, Fir Canyon, 6.5 miles N of Mt Pass
1646
Comment
RSA275760
Oenothera cespitosa subsp. marginata
Robert F. Thorne, C. Davidson, Barry A. Prigge
1977-5-26
49163
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth.
1585
Comment
RSA355275
Oenothera cespitosa subsp. marginata
Christopher Davidson
1977-5-27
5770
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA47435
Oenothera cespitosa subsp. crinita
J. C. Roos, L. Roos
1949-5-28
4374
San Bernardino
North side Clark Mountain.
1616
Comment
RSA793344
Oenothera cespitosa subsp. crinita
Jim Andre
2011-6-1
20503
San Bernardino
Clark Mountain Range; Mojave National Preserve. Southeast end of range 0.5 miles northwest of Picnic Area.
1960
Comment
SD114174
Oenothera primiveris subsp. bufonis
Darley F. Howe
1969-5-17
4595
San Bernardino
Clark Mountain
1768
Comment
UC625783
Oenothera suffrutescens
Annie M. Alexander and Louise Kellogg
1939-5-13
470
San Bernardino
Clark Mountain, Colisium Mine Road Clark Mountain; , Colisium Mine Road
1402
Comment
UCR211115
Oenothera cespitosa subsp. marginata
Jim Andre
2008-4-23
10335
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, NE side of Clark Mtn at Green's Well, just west of Colosseum Mine on slopes behind old homestead site
1498
Comment
UCR220885
Oenothera cespitosa subsp. crinita
Jim Andre
2010-6-16
14496
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR246271
Oenothera cespitosa subsp. crinita
Jim Andre
2011-6-1
20503
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
CAS-BOT-BC494162
Castilleja linariifolia
Valerie Soza
2004-7-1
1739
San Bernardino
South side of the Clark Mountains, East Mojave Desert
1828
Comment
IRVC29383
Castilleja linariifolia
A. C. Sanders, Mark Elvin
2001-8-3
24582
San Bernardino
Clark Mtn., "Fir Canyon" on north side, 1-2.2 km above Green's Well Rd. Eastern Mojave Desert
1585
Comment
JEPS123561
Castilleja linariifolia
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8798
San Bernardino
Clark Mountain Range, Forsellesia Canyon, E of Clark Mountain, approx. 3 miles S of Colosseum Mine, 1 mile W of Benson Mines.
Comment
JEPS73914
Castilleja angustifolia
L. R. Heckard
1974-5-23
3731
San Bernardino
about 1 mi n old Coliseum Mine (Clark Mt.); Clark Mt.
1493
Comment
POM184006
Castilleja linariifolia
Philip A. Munz
1932-9-15
12865
San Bernardino
Clark Mountain.
1524
Comment
POM187345
Castilleja angustifolia
E. C. Jaeger
1933-6-10
s.n.
San Bernardino
Clark Mountain.
1829
Comment
RSA0060499
Castilleja linariifolia
Valeria Soza
2004-7-1
1739
San Bernardino
South side of the Clark Mountains, East Mojave Desert.
1829
Comment
RSA269479
Castilleja angustifolia
Barry A. Prigge, John Prigge
1973-4-21
631
San Bernardino
Clark Moutain Range, 5.5 (air) miles NWW of Mountain Pass, in Little Pachalka Canyon; on limestone gravel, in arroyo.
1540
Comment
RSA269480
Castilleja angustifolia
Barry A. Prigge
1973-4-28
718
San Bernardino
Clark Mountain Range, 6 miles NW of Mountain Pass in Big Horn Canyon, near picnic ground.
1646
Comment
RSA269484
Castilleja linariifolia
Barry A. Prigge, James Henrickson
1972-7-6
168
San Bernardino
3 miles NNW of Mountain Pass, Clark mountain Range, in Pinyon-Juniper Woodland.
1768
Comment
RSA269486
Castilleja linariifolia
Barry A. Prigge
1973-7-6
1187
San Bernardino
Clark Mountains: at picnic ground 4 miles NW of Mt. Pass
1921
Comment
RSA269496
Castilleja angustifolia
Barry A. Prigge
1973-5-19
953
San Bernardino
NE San Bernardino County, Clark Mountain Range above Pachalka Spring, 4.6 miles NW of Mt Pass. [w/ map]
1951
Comment
RSA275933
Castilleja angustifolia
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49122
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1555
Comment
RSA278930
Castilleja linariifolia
Barry A. Prigge
1977-10-8
2171
San Bernardino
E Mojave Desert, Clark Mountain Range: Fir Canyon.
1616
Comment
RSA400524
Castilleja angustifolia
Christopher Davidson
1977-5-26
5698
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA641224
Castilleja angustifolia
Robert F. Thorne, C. W. Tilforth
1974-5-28
44530
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA659600
Castilleja linariifolia
J. C. Roos
1948-9-18
4029
San Bernardino
North side of Clark Mtn.; Near the Coliseum Mine.
1524
Comment
RSA736271
Castilleja angustifolia
Jim Andre, Tasha La Doux, Bart O'Brien
2007-10-2
8767
San Bernardino
Clark Mountain Range: along Yates Well Rd, approx 1.5 mi. NW. of Colosseum Mine Rd, N. side of Clark Mtn.
1377
Comment
RSA736999
Castilleja linariifolia
Jim Andre, Tasha La Doux, Bart O'Brien
2007-10-2
8798
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi. W. of Benson Mine.
1585
Comment
SBBG83268
Castilleja linariifolia
B. Prigge
1972-7-6
168
San Bernardino
3 mi NNW of Mtn Pass in Clark Mtn Range
1767
Comment
SD81164
Castilleja linariifolia
Darley F. Howe
1971-9-27
San Bernardino
Clark Mountain
1524
Comment
SD93009
Castilleja chromosa
Walter Bertsch
1954-5-8
553
San Bernardino
Clark Mountains
914
Comment
SEINET2041978
Castilleja linariifolia
A. C. Sanders, Mark Elvin
2001-8-3
24579
San Bernardino
Eastern Mojave Desert; Clark Mountain ''Fir Canyon'' on N side, 1-2.2 km above Green's Well Rd. (Clark Mountain 7.5' Q)
1585
Comment
SEINET244672
Castilleja linariifolia
A. C. Sanders, Mark Elvin
2001-8-3
24582
San Bernardino
Eastern Mojave Desert; Clark Mtn., 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1585
Comment
UC1478678
Castilleja linariifolia
Barry A. Prigge
1977-10-8
2165
San Bernardino
Fir Canyon Mojave Desert, Clark Mtn. Range (Clark Mtn. Range, e Mojave Desert, ne San Bernardino County)
1524
Comment
UC1478691
Castilleja linariifolia
Barry A. Prigge
1977-10-8
2165
San Bernardino
Fir Canyon Mojave Desert, Clark Mtn. Range (Clark Mtn. Range, e Mojave Desert, ne San Bernardino County)
1524
Comment
UC1483341
Castilleja angustifolia
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-27
49122
San Bernardino
above Pachalka Spring (Clark Mtn. Range; e Mojave Desert, e San Bernardino County); Mojave Desert, Clark Mtn. Range
1554
Comment
UC496491
Castilleja linariifolia
Philip A. Munz
1932-9-15
12865
San Bernardino
Clark Mtn.; e San Bernardino County
1524
Comment
UCR116263
Castilleja linariifolia
A. C. Sanders, Mark Elvin
2001-8-3
24582
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR116264
Castilleja linariifolia
A. C. Sanders, Mark Elvin
2001-8-3
24579
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR157266
Castilleja angustifolia
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR175283
Castilleja angustifolia
Dave Goodward
2006-5-6
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
UCR182607
Castilleja angustifolia
Mitch Provance
2001-5-4
4818
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR195832
Castilleja linariifolia
Jim Andre, T. La Doux, G. L. Clifton,
2007-11-9
8687
San Bernardino
Clark Mountain Range, east side of Clark Mountain, end of dirt road at base of Forsellesia Canyon
1742
Comment
UCR195856
Castilleja angustifolia
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8767
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' c. 1.5 mi northwest of Colosseum Mine Road, north side of Clark Mountain
1377
Comment
UCR246294
Castilleja angustifolia
Jim Andre
2011-5-17
18937
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR26174
Castilleja linariifolia
John C. Roos
1948-9-18
4029
San Bernardino
Eastern Mojave Desert, near the Coloseum Mine, north side of Clark Mountain
1524
Comment
UCR33472
Castilleja linariifolia
B. A. Prigge
1977-10-8
2171
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1616
Comment
JEPS79687
Orobanche parishii
Barry A. Prigge, Robert F. Thorne, L. DeBuhr, and W. Wisura
1977-6-23
1942
San Bernardino
near seep in Colosseum Gorge (up wash from seep); e. Mojave Desert, Clark Mt. Range. San Bernardino Co.
1524
Comment
RSA288838
Orobanche parishii
Robert F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-23
49440
San Bernardino
Clark Mountain Range: Colosseum Gorge
1585
Comment
UC1478753
Orobanche fasciculata
Barry Prigge and R. F. Thorne, et al.
1978-5-27
3046
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon , above Juniper Claims.
Comment
UC1478830
Orobanche parishii subsp. parishii
Robert F. Thorne, L. DeBuhr, W. Wisura and B. Prigge
1977-6-23
49440
San Bernardino
E Mohave Desert, Clark Mountain Range, Colosseum Gorge Colosseum Gorge; E Mohave Desert, Clark Mountain Range, Colosseum Gorge
1584
Comment
UC1483303
Orobanche fasciculata
Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge
1977-5-26
49173
San Bernardino
E Mojave Desert, Clark Mountain Range: along trail to Fir Canyon near its mouth.
Comment
UCR157290
Orobanche fasciculata
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR179784
Orobanche
Dave Goodward
2005-11-11
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
UCR31158
Orobanche fasciculata
A. C. Sanders
1983-6-11
3858
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR33476
Orobanche fasciculata
B. A. Prigge, R. F. Thorne
1978-5-27
3046
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1723
Comment
UCR60638
Orobanche multiflora var. arenosa
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-23
49440
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: Colosseum Gorge
1585
Comment
RSA0064411
Argemone munita
Jim M. Andre
2014-6-5
28319
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1627
Comment
RSA23482
Argemone munita subsp. rotundata
Carl B. Wolf
1940-5-26
9599
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine. Ft.
1524
Comment
RSA264194
Argemone munita subsp. rotundata
C. W. Tilforth, Walter Wisura
1977-8-2
1394
San Bernardino
Slopes on n face of Clark Mtn. below Fir Canyon.
Comment
RSA269626
Argemone munita subsp. rotundata
Barry A. Prigge
1973-5-26
1091
San Bernardino
Near Greens Well, 6.4 miles N of Mt. Pass.
1585
Comment
UC625963
Argemone rotundata
Annie M. Alexander
1939-5-13
479
San Bernardino
near Coliseum Mine (Clark Mountain); Clark Mountain
1371
Comment
UC774615
Argemone rotundata
Carl B. Wolf
1940-5-26
9599
San Bernardino
1/2 mi w of Coliseum Mine (Mohave Desert, Clark Mountain); Mohave Desert, Clark Mountain
1524
Comment
CAS-BOT-BC418745
Eschscholzia glyptosperma
Carl B. Wolf
1935-5-27
7040
San Bernardino
Mojave Desert, Clark Mt. Pachalka Spring
1524
Comment
OBI11776
Eschscholzia glyptosperma
Carl B. Wolf
1935-5-27
7040
San Bernardino
Mojave Desert, Clark Mt Pachalka Spring
1524
Comment
POM292530
Eschscholzia minutiflora
Kenneth Wedel
1954-5-8
251
San Bernardino
Clark Mts,.
762
Comment
RSA16306
Eschscholzia glyptosperma
Carl B. Wolf
1935-5-27
7040
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA269632
Eschscholzia minutiflora
Barry A. Prigge
1974-5-10
1510
San Bernardino
NE San Bernardino County, Clark Mt Range, Colosseum Gorge, 5.8 miles N of Mt Pass
1402
Comment
RSA269633
Eschscholzia minutiflora
Barry A. Prigge
1973-5-26
1078
San Bernardino
Clark Mountains Range, Colosseum Gorge, 6 miles N of mt pass
1433
Comment
RSA275854
Eschscholzia glyptosperma
Robert F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge
1977-5-26
49138
San Bernardino
E mojave Desert, Clark Mtn Range, Cactus Canyon below Pachalka Spring (0.2 miles W of Spring)
1402
Comment
RSA749380
Eschscholzia glyptosperma
Christopher Davidson
1977-5-26
5671
San Bernardino
Clark Mtn. Ca. 1 mi SW of Pachalka Spring on dirt road leading to the spring.
1372
Comment
UC625951
Eschscholzia glyptosperma
Annie M. Alexander
1939-5-13
504
San Bernardino
near Coliseum Mine; Clark Mt.
Comment
CHSC34474
Erythranthe guttata
Barry Prigge
1973-6-15
1127
San Bernardino
Clark Mt Range, Pachalka Spring, 5.9 miles NW of Mt Pass.
1493
Comment
CDA41848
Mimulus mephiticus
T. C. Fuller
1961-5-9
7233
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
CLARK-A1528-4228
Mimulus rubellus
John C. Roos
1949-5-29
4377
San Bernardino
Clark Mountain
1676
Comment
JEPS4656
Mimulus suksdorfii
Rimo Bacigalupi with L. Constance, G. T. Robbins, L. R. Heckard and George Gillett
1952-4-30
3695
San Bernardino
high up on s flanks Clark Mountain
2103
Comment
JEPS4660
Mimulus rubellus
Rimo Bacigalupi with L. Constance, L. R. Heckard and George Gillett
1952-4-30
3694
San Bernardino
southern flanks of Clark Mountain Clark Mountain
1920
Comment
RSA269492
Mimulus guttatus
Barry A. Prigge
1973-6-15
1127
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA269494
Mimulus rubellus
Barry A. Prigge
1973-5-19
957
San Bernardino
NE San Bernardino Co., Clark Mt. range. Little Pachalka Cyn, 4.6 mi. NW of Mt. Pass.
1829
Comment
RSA269503
Mimulus bigelovii var. bigelovii
Barry A. Prigge, John Prigge
1973-4-21
630
San Bernardino
Clark Moutain Range, 5.5 (air) miles NWW of Mountain Pass, in Little Pachalka Canyon; on limestone gravel, in arroyo.
1540
Comment
RSA275817
Mimulus guttatus
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-26
49061
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA278683
Mimulus rubellus
Barry A. Prigge, Robert F. Thorne
1978-5-9
2981
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA279247
Mimulus rubellus
Barry A. Prigge, Robert F. Thorne
1978-5-27
3055
San Bernardino
Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1723
Comment
RSA420939
Mimulus bigelovii var. bigelovii
R. S. Woglum
1939-5-14
2369
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA47438
Mimulus rubellus
J. C. Roos, Lucille Roos
1949-5-29
4377
San Bernardino
Coliseum Mine, Clark Mountain.
1677
Comment
RSA701935
Mimulus bigelovii var. bigelovii
Steve Boyd, Tammy Morgan
2004-6-1
11451
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA776979
Mimulus
Duncan S. Bell
2011-5-27
2575 B
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
RSA793346
Mimulus rubellus
Jim Andre
2011-6-1
20497
San Bernardino
Clark Mountain Range; Mojave National Preserve. Southeast end of range 0.5 miles northwest of 'Picnic Area.'
1960
Comment
UCR137158
Mimulus guttatus subsp. guttatus
Christopher Davidson
1977-5-26
5686
San Bernardino
Eastern Mojave Desert, Clark Mountain, at Pachalka Spring
1494
Comment
UCR148511
Mimulus bigelovii var. bigelovii
Steve Boyd, Tammy Morgan
2004-6-1
11451
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR175284
Mimulus guttatus
Dave Goodward
2006-5-6
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
UCR17574
Mimulus rubellus
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
955
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below white fir grove
1829
Comment
UCR221392
Mimulus bigelovii var. bigelovii
Jim Andre
2010-5-26
14566 B
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR224908
Mimulus bigelovii var. bigelovii
Jim Andre
2010-5-14
15207
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR224920
Mimulus rubellus
Jim Andre
2010-5-14
15213
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246272
Mimulus bigelovii var. bigelovii
Jim Andre
2011-6-1
20485
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
A355177
Abies concolor
C. B. Wolf
1935-5-28
7078
Unknown
MOJAVE DESERT, CLARK MT. 1 MI. SO. OF COLISEUM MINE
1828
Comment Read comments Jul 7 2018
CAS-BOT-BC77985
Abies concolor
A. C. Sanders
1980-5-25
800525 -2
San Bernardino
Clark Mountain
2255
Comment
CAS-BOT-BC77986
Abies concolor
Carl B. Wolf
1935-5-28
7078
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
CAS-BOT-BC77992
Abies concolor
Carl B. Wolf
1935-5-28
7078
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
CLARK-A1528-3543
Abies concolor
1948-9-18
4071
San Bernardino
Clark Mountain
1828
Comment
GMDRC2543
Abies concolor
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8741
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
GMDRC718
Abies concolor
J. Evens
1999-5-25
138
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1900 m.
1900
Comment
LA6361
Abies concolor
Carl B. Wolf;
1935-5-28
7078
San Bernardino
Clark Mountain Range, 1 mi. S of Coliseum Mine
1828
Comment
NY29144
Abies concolor
R. F. Thorne
1977-5-26
49200
San Bernardino
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
NY29221
Abies lowiana
C. B. Wolf
1935-5-28
7078
San Bernardino
Mojave Desert, Clark Mountain, 1 mile south of Coliseum Mine
1828.8
Comment Read comments Nov 23 2010
NY29509
Abies lowiana
C. Davidson
1977-5-27
5784
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Road, ca. 2.6 miles south of Powerline Road
1889.8
Comment
POM244296
Abies concolor
C. B. Wolf
1935-5-28
7078
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA269217
Abies concolor
B. A. Prigge, J. Henrickson
1972-5-20
148
San Bernardino
5.2 miles NNW of Mountain Pass, N slope of Clark Mountain.
2256
Comment
RSA269218
Abies concolor
B. A. Prigge, J. Henrickson
1972-7-6
190
San Bernardino
4.5 miles NNW of Mountain Pass, deep N-facing canyon on N side of Clark Mountain
2226
Comment
RSA275871
Abies concolor
Robert F. Thorne, W. Wisura, C. Davidson, B. Prigge
1977-5-26
49200
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA275872
Abies concolor
Robert F. Thorne, W. Wisura, C. Davidson, B. Prigge
1977-5-26
49200
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA384198
Abies concolor
Christopher Davidson
1977-5-27
5784
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon.
1890
Comment
RSA518929
Abies concolor
A. C. Sanders
1976-6-12
760612 -7
San Bernardino
Clark Mountain
2256
Comment
RSA518930
Abies concolor
A. C. Sanders
1978-5-28
780528 -2
San Bernardino
Clark Mountain.
2256
Comment
RSA657522
Abies concolor var. concolor
James Henrickson
1981-5-1
18842 B
San Bernardino
Ca. 34 air miles NE of Baker, just north of the peak of the Clark Mountains.
2500
Comment
SBBG27194
Abies concolor
C. B. Wolf
1935-5-28
San Bernardino
Clark Mtn, 1 mi S of Coliseum Mine
1828
Comment
SBBG95811
Abies concolor
A. C. Sanders
1976-6-12
760612 -5
San Bernardino
Clark Mtn
2255
Comment
SBBG95859
Abies concolor
A. C. Sanders
1978-5-28
780528 -4
San Bernardino
Clark Mtn; T17N R13E SW/4 S8
2255
Comment
SD132536
Abies concolor
A. C. Sanders
1978-5-28
780528 3
San Bernardino
Clark Mountain, north-facing slopes
2255
Comment
SD234220
Abies concolor
A. C. Sanders
1976-6-12
760612 3
San Bernardino
Clark Mountain.
2255
Comment
SD99375
Abies concolor
Christopher Davidson
1977-5-27
5784
San Bernardino
Clark Mountain, trail up north side departing from Colosseum Mine Road about 2.6 miles south of Powerline Road
1890
Comment
SEINET5537474
Abies concolor
P. S. Martin
1968-1
s.n.
San Bernardino
Clark Mountains.
2316
Comment
SEINET7844094
Abies concolor
James Henrickson, Barry Page
1981-5-1
18842 B
San Bernardino
Eastern Mojave Desert; c. 34 air mi NE of Baker, just north of the peak of the Clark Mountains.
2499
Comment
UC592772
Abies concolor
Carl B. Wolf
1935-5-28
7078
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UC632445
Abies concolor
Alden H. Miller
1939-5-20
San Bernardino
n side Clark Mountain
2286
Comment
UC975399
Abies concolor
Rimo Bacigalupi, L. Constance, L. Heckard, G. Gillett
1952-4-30
San Bernardino
at foot 200 foot summit escarpment (n side of summit); Clark Mountain
2346
Comment
UCD14286
Abies concolor
Stephen K. Langer; and Charles S. Rand
1997-4-17
San Bernardino
New York Mountains, head of Fir Canyon.
2164
Comment
UCR21803
Abies concolor
J. R. Haller
1979-5-12
3555
San Bernardino
Eastern Mojave Desert, c. 0.7 mi north of the summit of Clark Mountain, 100 m east of the main canyon at the base of a small cliff
1860
Comment
UCR63917
Abies concolor
A. C. Sanders
1976-6-12
760612- 6
San Bernardino
Eastern Mojave Desert, Clark Mountain
2256
Comment
UCSB32988
Abies concolor
Haller, John
1979-5-12
San Bernardino
100 m. east of main canyon, ca. 0.7 miles north of summit of Clark Mountain, Clark Mountain Range
1859
Comment
CDA542
Pinus monophylla
T. C. Fuller
1961-5-9
7239
San Bernardino
N slope of Clark Mtn., 2 mi. SE of Pacific Fluorite Mine.
Comment
CLARK-A1528-3556
Pinus monophylla
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
CLARK-A1528-3558
Pinus monophylla
John C. Roos
1948-9-18
4072
San Bernardino
Clark Mountain
1737
Comment
OBI66309
Pinus monophylla
Steve Boyd, Tammy Morgan
2004-6-1
11428
San Bernardino
Mojave Desert; E Mojave Desert region; Clark Mts, western flank of the range in large cyn S of Pachalka Srping
1800
Comment
RSA22807
Pinus monophylla
C. B. Wolf
1940-5-26
9619
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine. Ft.
1524
Comment
RSA269214
Pinus monophylla
B. A. Prigge
1974-6-10
1550
San Bernardino
Clark Mt Range, E fork of Fir Cyn, at base of cliff, 4.6 miles NNW of Mt Pass
2287
Comment
RSA269215
Pinus monophylla
B. A. Prigge, J. Henrickson
1972-5-20
126
San Bernardino
6 miles NNW of Mountain Pass, Clark Mountain Range, Mojave Desert.
1677
Comment
RSA269216
Pinus monophylla
B. A. Prigge
1974-4-25
1426
San Bernardino
Clark Mt Range, ca 4.8 miles N of Mt Pass, near shafts above Benson Mine.
1707
Comment
RSA275870
Pinus monophylla
Robert F. Thorne, W. Wisura, C. Davidson, B. Prigge
1977-5-26
49205
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon.
1555
Comment
RSA279758
Pinus monophylla
Robert F. Thorne, C. W. Tilforth
1974-5-28
44524
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA702786
Pinus monophylla
Steve Boyd, Tammy Morgan
2004-6-1
11428
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SD42242
Pinus monophylla
Carl B. Wolf
1940-5-26
9619
San Bernardino
Clark Mountain Coliseum Mine, Mojave Desert
1525
Comment Read comments Apr 24 2015
SFV17853
Pinus edulis
S. K. Langer, C. S. Rand
1997-4-17
San Bernardino
New York Mountains Head of Fir Canyon.
2195
Comment
UCD14281
Pinus edulis
Stephen K. Langer; and Charles S. Rand
1997-4-17
San Bernardino
New York Mountains, head of Fir Canyon.
2194
Comment
UCR148749
Pinus monophylla
Steve Boyd, Tammy Morgan
2004-6-1
11428
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR151954
Pinus monophylla
Steve Boyd, Tammy Morgan
2004-6-1
11428
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157138
Pinus monophylla
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR226480
Pinus monophylla
Jim Andre
2010-5-14
15231
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
CLARK-A1528-4164
Antirrhinum kingii
John C. Roos
1949-5-29
3531
San Bernardino
Clark Mountain
1767
Comment
RSA269490
Antirrhinum kingii
Barry A. Prigge
1973-5-19
963
San Bernardino
Clark Mountain Range; a north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt. Pass
Comment
RSA275876
Antirrhinum filipes
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49132
San Bernardino
Clark Mountain Range, above Pachalka Spring
1616
Comment
RSA44243
Antirrhinum kingii
J. C. Roos
1949-5-29
3531
San Bernardino
Steep north rock slide, north of Coloseum Mine, Clark Mountains
1768
Comment Read comments Feb 13 2011
UCR24486
Antirrhinum kingii
John C. Roos
1949-5-29
3531
San Bernardino
Eastern Mojave Desert, near [north of] the Coloseum Mine, Clark Mountain
1768
Comment
CAS-BOT-BC239669
Penstemon thompsoniae
Carl B. Wolf
1935-5-28
7071
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
CAS-BOT-BC239670
Penstemon thompsoniae
Carl B. Wolf
1935-5-28
7071
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
CHSC34477
Penstemon palmeri
Barry Prigge
1974-5-9
1446
San Bernardino
Shadow Valley, ca 6 miles NWW of Mt Pass. On dirt road that approaches Pachalka Spr from the south.
1402
Comment
GH367554
Penstemon thompsoniae
C. B. Wolf
1935-5-28
7071
Unknown
Mojave Desert, Clark Mt., 1 mi. so. of Coliseum Mine.
1828
Comment
GMDRC5944
Penstemon eatonii var. undosus
J. M. Andre
2013-5-2
26005
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1562
Comment
GMDRC9916
Penstemon eatonii var. undosus
J. M. Andre, Ron B. Kelley
2017-5-2
38298
San Bernardino
Clark Mountain Range: Mohawk Hill, rocky north-facing slopes just below crest of ridge, just west of road to radio tower, approx. 2 mi. NW of Mountain Pass (I-15)
1710
Comment
HSC78537
Penstemon eatonii
A. C. Sanders
1983-6-11
3844
San Bernardino
Lower Fir Canyon, N side of Clark Mtn., E Mojave Desert.
1616
Comment
HSC78542
Penstemon palmeri
A. C. Sanders
1983-6-11
3843
San Bernardino
Lower Fir Canyon, N side of Clark Mtn., E Mojave Desert.
1616
Comment
JEPS68739
Penstemon eatonii
Annie M. Alexander and Louise Kellogg
1939-6-25
834
San Bernardino
n-facing slope of Clark Mt.
2133
Comment
NY592736
Penstemon eatonii var. eatonii
B. A. Prigge
1973-6-15
1156
San Bernardino
Clark Mountain Range, Little Pachalka Canyon, first canyon east of Pachalka Spring, ca. 5 1/4 miles northwest of Mountain Pass.
1706.9
Comment
NY592737
Penstemon eatonii var. eatonii
C. B. Wolf
1935-5-28
7070
San Bernardino
Mojave Desert, Clark Mountain, 1 mile south of Coliseum Mine.
1828.8
Comment
NY629284
Penstemon palmeri var. palmeri
R. F. Thorne
1977-5-26
49154
San Bernardino
East Mojave Desert, Clark Mountain Range: along power line road, north side of Clarks
1219.2
Comment
NY629285
Penstemon palmeri var. palmeri
B. A. Prigge
1974-5-9
1446
San Bernardino
Shadow Valley, ca. 6 miles NWW of Mt. Pass. On dirt road that approaches Pachalka Springs from the south.
1402.1
Comment
NY629300
Penstemon palmeri var. palmeri
R. M. Straw
1954-5-8
562
San Bernardino
South end of Clark Mountain
1676.4
Comment
NY662539
Penstemon thompsoniae var. thompsoniae
C. B. Wolf
1935-5-28
7071
San Bernardino
Mojave Desert, Clark Mountain, 1 mile south of Coliseum Mine
1828.8
Comment
OBI36206
Penstemon thompsoniae
Barry A. Prigge, R. F. Thorne, L. DeBuhr, & W. Wisura, W. Wisura
1977-6-24
1951 B
San Bernardino
E. Mojave Desert, Clark Mt Range: near Juniper Claims, ca. 5.6 air mi NNW of Mtn Pass
Comment
POM179267
Penstemon eatonii subsp. eatonii
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain.
Comment
POM187344
Penstemon eatonii subsp. undosus
E. C. Jaeger
1933-6-13
s.n.
San Bernardino
East side of Clark Mts., eastern San Bernardino Co.
1524
Comment
POM308490
Penstemon thompsoniae
Henry J. Ramsey
1940-5-25
3081
San Bernardino
Clark Mountains.
Comment
RSA0043286
Penstemon palmeri var. palmeri
Jim Andre
2014-6-5
28297
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0065587
Penstemon eatonii var. eatonii
Jim Andre
2014-6-5
28308
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0097566
Penstemon palmeri var. palmeri
Jim M. Andre
2014-1-17
30945
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA16006
Penstemon eatonii
Carl B. Wolf
1935-5-28
7070
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA16007
Penstemon thompsoniae
Carl B. Wolf
1935-5-28
7071
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA16142
Penstemon eatonii subsp. undosus
Carl B. Wolf
1935-10-7
7621
San Bernardino
Clark Mountains; 1 miles south of Coliseum Mine
1829
Comment
RSA17924
Penstemon palmeri
Carl B. Wolf, E. R. Johnson, P. C. Everett
1936-10-12
8280
San Bernardino
Mojave Desert. S side of Clark Mts., below the copper world mine.
Comment
RSA20937
Penstemon thompsoniae
Carl B. Wolf
1937-7-30
9034
San Bernardino
Clark Mountain, 1 mile S of Coliseum Mine
1829
Comment
RSA269482
Penstemon palmeri
Barry A. Prigge
1974-5-9
1446
San Bernardino
N San Bernardino Co., Shadow Valley, ca 6 mi. NWW of Mt Pass. On dirt road that approached Pachalka Spr. from the south.
1402
Comment
RSA269493
Penstemon eatonii subsp. eatonii
Barry A. Prigge
1973-6-15
1156
San Bernardino
NE San Bern. Co., Clark Mt. Range, Little Pachalka Canyon, first Cyn E of Pachalka Spr., ca 5.5 miles NW of Mt. Pass
1707
Comment
RSA269495
Penstemon eatonii subsp. eatonii
Barry A. Prigge
1973-7-6
1191
San Bernardino
Clark Mountains, 4 miles NW of Mountain Pass
1951
Comment
RSA269499
Penstemon eatonii subsp. undosus
Barry A. Prigge
1973-6-23
1186
San Bernardino
NE San Bernardino Co, Clark Mt Range, Fir Cyn, ca 6 mi. NW of Mt. Pass.
2073
Comment
RSA275473
Penstemon eatonii
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49461
San Bernardino
Forsellesia Canyon, 1 mile SW of Frank Curtis' mine (Juniper claims)
1890
Comment
RSA275739
Penstemon palmeri
Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge
1977-5-26
49154
San Bernardino
E. Mojave Desert, Clark Mountain Range. along power line road, N side of Clarks.
1220
Comment
RSA275973
Penstemon thompsoniae
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49471
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis' Mine
1768
Comment
RSA278904
Penstemon eatonii subsp. undosus
Barry A. Prigge, Robert F. Thorne, Larry E. DeBuhr, Walter Wisura
1977-6-24
1973
San Bernardino
Clark Mt. Range: Forsellesia Cyn. S of Luniper Claims; 5.2 mi. NNW of Mt. Pass.
1860
Comment
RSA278918
Penstemon rostriflorus
Barry A. Prigge
1977-10-8
2191
San Bernardino
Clark Mtn. range: Fir Canyon.
2012
Comment
RSA279246
Penstemon thompsoniae
Barry A. Prigge, Robert F. Thorne
1978-5-27
3065
San Bernardino
Clark Mounatin: Forsellesia Canyon, above Juniper Claims.
1738
Comment
RSA279800
Penstemon palmeri
Robert F. Thorne, C. W. Tilforth
1974-5-28
44516
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA401843
Penstemon palmeri
Christopher Davidson
1977-5-26
5714
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA412531
Penstemon eatonii
Julian P. Donahue
1985-5-27
94 .782
San Bernardino
NE side of Clark Mountain
1768
Comment
RSA44238
Penstemon eatonii subsp. undosus
J. C. Roos
1949-5-29
3527
San Bernardino
Edge of rocky was, north slope of Clark Mountain
1646
Comment
RSA44240
Penstemon eatonii subsp. eatonii
J. C. Roos
1949-6-19
3528
San Bernardino
Southeast slope of Clark Mountain.
1890
Comment
RSA44241
Penstemon eatonii
J. C. Roos
1949-6-19
3529
San Bernardino
Southeast slope of Clark Mountain.
1890
Comment
RSA44242
Penstemon eatonii
J. C. Roos
1949-6-24
3530
San Bernardino
Rocky ridge, on ledge near summit of Clark Mt.
2378
Comment
RSA650601
Penstemon eatonii subsp. undosus
R. S. Woglum
1940-5-25
2750
San Bernardino
Mojave Desert: Clark Mountain
1829
Comment
RSA703327
Penstemon palmeri var. palmeri
Steve D. Boyd, Tammy Morgan
2004-6-1
11443
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA725955
Penstemon utahensis
Mitch Provance
2001-5-5
4871
San Bernardino
Clark Mountai: Keany Pass, narrow 4 mile long E to W oriented belt walked on the mesa and lower slopes S of the electric transmission lines.
457
Comment
RSA735631
Penstemon eatonii var. eatonii
Steve D. Boyd, Tammy Morgan
2004-6-1
11421
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SBBG98742
Penstemon
C. J. Bornstein with M. R. Benedict
1990-6-4
San Bernardino
Clark Mtns
1859
Comment
SD240459
Penstemon palmeri var. palmeri
J. M. Andre
2013-5-20
26007
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1561
Comment
SD248241
Penstemon palmeri var. palmeri
J. M. Andre
2014-6-5
28297
San Bernardino
Clark Mountain Range; Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mile southwest of Colosseum Mine area.
1627
Comment
SD93004
Penstemon palmeri var. palmeri
Waletr Bertsch
1954-5-8
559
San Bernardino
Clark Mountains
914
Comment
SDSU10939
Penstemon eatonii
D. F. Howe
1978-6-3
5032
San Bernardino
Clark Mtn.
1859
Comment
SEINET10312570
Penstemon eatonii var. eatonii
Barry Prigge
1973-6-15
1156
San Bernardino
Clark Mountain Range, Little Pachalka Canyon, first canyon east of Pachalka Spring, ca. 5 1/4 miles northwest of Mountain Pass.
1707
Comment
UC1478564
Penstemon palmeri var. palmeri
Robert F. Thorne and C. W. Tilforth
1974-5-28
44516
San Bernardino
1.8 mi up Coliseum Mine Road (from power line road, Clark Mts., e Mojave Desert); E Mojave Desert, Clark Mts.
1615
Comment
UC1478624
Penstemon thompsoniae
Barry A. Prigge
1977-10-9
2204
San Bernardino
just s Juniper Claims (Clark Mtn Range, ne San Bernardino County); e Mojave Desert, Clark Mountain Range
1722
Comment
UC1478683
Penstemon thompsoniae
Barry A. Prigge, R. F. Thorne, L. DeBuhr, and W. Wisura
1977-6-24
1951 B
San Bernardino
ca 5.6 air mi nnw Mountain Pass (near Juniper Claims, e Mojave Desert, ne San Bernardino Co.); e Mojave Desert, Clark Mountain Range
1737
Comment
UC1478713
Penstemon thompsoniae
Barry A. Prigge, R. F. Thorne, et al.
1978-5-27
3065
San Bernardino
above Juniper Claims (Forsellesia Canyon, e Mojave Desert); e Mojave Desert, Clark Mountain Range
1737
Comment
UC1478815
Penstemon thompsoniae
Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge
1977-6-24
49471
San Bernardino
ridge just s Frank Curtis' Mine (Juniper Claims); E. Mojave Desert, Clark Mtn. Range
1767
Comment
UC1929687
Penstemon eatonii var. eatonii
Steve Boyd, Tammy Morgan
2004-6-1
11421
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UC625817
Penstemon eatonii
Annie M. Alexander
1939-6-25
834
San Bernardino
n slope Clark Mt North Slope Clark Mt.
2133
Comment
UC625832
Penstemon utahensis
Annie M. Alexander
1939-5-13
472
San Bernardino
near Coliseum Mine (Clark Mt.); , near Coliseum Mine
1524
Comment
UC718412
Penstemon thompsoniae
Carl B. Wolf
1935-5-28
7071
San Bernardino
1 mi s Coliseum Mine (Mojave Desert); , Clark Mt., s of Coliseum Mine
1828
Comment
UC718427
Penstemon eatonii
Carl B. Wolf
1935-5-28
7070
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mt.
1828
Comment
UCR136944
Penstemon thompsoniae
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49471
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: just south of Frank Curtis' mine (Juniper Claims)
1768
Comment
UCR151378
Penstemon palmeri var. palmeri
Steve Boyd, Tammy Morgan
2004-6-1
11443
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157283
Penstemon palmeri var. palmeri
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR195840
Penstemon thompsoniae
Jim Andre, T. La Doux, G. L. Clifton,
2007-11-9
8684
San Bernardino
Clark Mountain Range, east side of Clark Mountain, end of dirt road at base of Forsellesia Canyon
1742
Comment
UCR199806
Penstemon eatonii var. eatonii
Steve Boyd, Tammy Morgan
2004-6-1
11421
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR220864
Penstemon eatonii var. eatonii
Jim Andre
2010-6-16
14460
San Bernardino
Eastern Mojave Desert, limestone hill, SE end of Clark Mountain Range along road to "Picnic Area"
1780.95
Comment
UCR221394
Penstemon palmeri var. palmeri
Jim Andre
2010-5-26
14567
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR24492
Penstemon eatonii var. undosus
John C. Roos
1949-5-29
3527
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
Comment
UCR245819
Penstemon eatonii
Jim Andre
2011-6-1
20487
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR246285
Penstemon palmeri var. palmeri
Jim Andre
2011-5-17
18931
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR31111
Penstemon palmeri
A. C. Sanders
1983-6-11
3843
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR31192
Penstemon eatonii
A. C. Sanders
1983-6-11
3844
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR32267
Penstemon eatonii var. undosus
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1973
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, south of Juniper Claims, c. 5.2 air miles NNW of Mountain Pass
1890
Comment
UCR32270
Penstemon thompsoniae
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1951 B
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near Juniper Claims, c. 5.6 air mi. NNW of Mountain Pass
1738
Comment
UCR33471
Penstemon thompsoniae
B. A. Prigge, R. F. Thorne
1978-5-27
3065
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1723
Comment
GMDRC1120
Plantago major
J. Andre
2003-5-26
4083
San Bernardino
Clark Mtn: Pachalka Spring, growing in shaded grassy area in flowing water at 4,895 ft. Elev. 4895 ft.
1492
Comment
RSA0097569
Plantago patagonica
Jim M. Andre
2014-1-17
30948
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA269686
Plantago purshii var. oblonga
Barry A. Prigge
1973-5-11
854
San Bernardino
Clark Mt Range, 7 miles NNW of Mt Pass, Mountain of Fir Canyon.
1494
Comment
RSA278604
Plantago purshii var. oblonga
Barry A. Prigge, Robert F. Thorne
1978-5-27
3100
San Bernardino
E. Mojave Desert, Clark Mtn Range: 1.2 mi. E of Greens Well.
1524
Comment
UC625840
Plantago patagonica
Annie M. Alexander
1939-5-13
475
San Bernardino
near Coliseum Mines; Clark Mt.
1524
Comment
UCR19209
Plantago patagonica
John C. Roos
1949-5-28
4347
San Bernardino
Eastern Mojave Desert, Clark Mountain, slopes near Green's Mine
1616
Comment
UCR224914
Plantago patagonica
Jim Andre
2010-5-14
15220
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
CAS-BOT-BC210916
Achnatherum parishii subsp. depauperatum
J. C. Roos; A. R. Roos
1950-8-5
4895
San Bernardino
North slope Clark Mtn., about 1 1/2 miles S.W. of Coliseum Mine, eastern Mohave [Mojave] Desert
1737
Comment
CAS-BOT-BC210923
Achnatherum parishii subsp. depauperatum
J. C. Roos; A. R. Roos
1950-8-5
4895
San Bernardino
North slope Clark Mtn., about 1 1/2 miles S.W. of Coliseum Mine, eastern Mohave [Mojave] Desert
1737
Comment
CAS-BOT-BC216439
Achnatherum aridum
J. C. Roos; A. R. Roos
1950-8-5
4894
San Bernardino
1.5 miles SW of Coliseum Mine, Clark Mountains, Mojave Desert
1737
Comment
CHSC35731
Achnatherum hymenoides
Barry Prigge
1973-5-27
1108
San Bernardino
Clark Mt Range at picnic ground, 3.7 miles NNW of Mt Pass.
1920
Comment
GMDRC4582
Achnatherum aridum
J. Andre
2010-5-26
14587
San Bernardino
Clark Mountain Range: west end of range at Pachalka Spring
1480
Comment
OBI75982
Achnatherum hymenoides
James M. Andre
2010-5-14
15228
San Bernardino
Clark Mtn Range; NE end of Mohawk Hill, just N of radio tower, approx 2 mi NW of Mtn Pass at I-15
1587
Comment
RSA23539
Achnatherum hymenoides
C. B. Wolf
1940-5-25
9581
San Bernardino
Clark Mountains (1 mile S of) Coliseum Mine
1981
Comment
RSA269470
Achnatherum parishii subsp. parishii
B. A. Prigge
1973-5-19
937
San Bernardino
Clark Mt. Range; Little Pachalka Cyn, 4.6 miles NW of Mt Pass
1524
Comment
RSA269473
Achnatherum speciosum
B. A. Prigge
1973-5-26
1075
San Bernardino
Clark Mountain Range, Colosseum gorge, 6 miles N of Mt. Pass
1463
Comment
RSA269501
Achnatherum hymenoides
B. A. Prigge
1973-5-27
1108
San Bernardino
Clark Mountain Range, at picnic ground, 3.7 miles NNW of Mt Pass.
1921
Comment
RSA269506
Achnatherum parishii subsp. parishii
B. A. Prigge
1973-7-6
1195
San Bernardino
Clark Mt Range, ca 4 miles NW of Mt Pass, on SE exposure of Clark Mt
2012
Comment
RSA269510
Achnatherum hymenoides
B. A. Prigge
1973-5-19
943
San Bernardino
Clark Mountain Range; a north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt. Pass
Comment
RSA269512
Achnatherum parishii subsp. parishii
B. A. Prigge
1973-6-15
1157
San Bernardino
Clark Mt Range, Little Pachalka Canyon, first Canyon E of Pachalka Spring, 5.25 miles NW of Mts Pass
1738
Comment
RSA275866
Achnatherum speciosum
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49121
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1554
Comment
RSA275874
Achnatherum aridum
R. F. Thorne, Walter Wisura, Davidson
1977-5-27
49124
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1554
Comment
RSA44261
Achnatherum parishii subsp. parishii
J. C. Roos
1949-6-24
3544
San Bernardino
Summit of Clark Mt, Eastern Mojave Desert
Comment
RSA52769
Achnatherum aridum
J. C. Roos, A. R. Roos
1950-8-5
4894
San Bernardino
Clark Mountains; 1.5 mile southwest of colusuem Mine
1738
Comment
RSA623806
Achnatherum hymenoides
Arthur R. Kruckeberg
1940-5-26
4545
San Bernardino
Clark Mountains
1677
Comment
RSA788426
Achnatherum hymenoides
Jim Andre
2010-5-14
15228
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15
1588
Comment
RSA789664
Achnatherum aridum
Jim Andre
2010-5-26
14587
San Bernardino
Clark Mountain Range, West end of range at Pachalka Spring.
1480
Comment
RSA795187
Achnatherum speciosum
Jim Andre
2010-6-16
14467
San Bernardino
Clark Mountain Range; growing in limestone hill, SE end of range along road to Picnic Area.
1781
Comment
RSA795191
Achnatherum hymenoides
Jim Andre
2010-6-16
14491
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) ''Picnic Area''
1989
Comment
RSA85163
Achnatherum parishii subsp. parishii
J. C. Roos
1950-8-5
4895
San Bernardino
Clark Mountains; 1.5 mile southwest of colusuem Mine
1738
Comment
UC1023412
Achnatherum aridum
J. C. and A. R. Roos
1950-8-5
4894
San Bernardino
1 1/2 mi sw Coliseum Mine; Mojave Desert, Clark Mts.
1737
Comment
UC1023413
Achnatherum parishii
J. C. and A. R. Roos
1950-8-5
4895
San Bernardino
1 1/2 mi sw on n slope of Clark Mtn. Coliseum Mine; eastern Mohave Desert, Clark Mtn.
1737
Comment
UC1930191
Achnatherum speciosum
Steve Boyd, Tammy Morgan
2004-6-1
11447
San Bernardino
Mojave Desert; East Mojave Desert Region: Clark Mountains, western flank of the range in large canyon S of Pachalka Spring
Comment
CLARK-A1528-5204
Agropyron inerme
John C. Roos
1949-5-29
3539
San Bernardino
Clark Mountain Range
1767
Comment
CAS-BOT-BC137522
Aristida purpurea var. nealleyi
Robert F. Thorne; L. DeBuhr
1977-6-23
49442
San Bernardino
East Mojave Desert, Clark Mountain Range. Colosseum Gorge
1584
Comment
CAS-BOT-BC137581
Aristida purpurea var. fendleriana
Robert F. Thorne; L. DeBuhr
1977-6-24
49477
San Bernardino
East Mojave Desert, Clark Mountain Range. Ridge just south of Frank Curtis' Mine (Juniper Claims).
1767
Comment
CAS-BOT-BC227201
Aristida purpurea var. fendleriana
Barry A. Prigge; R. F. Thorne; L. DeBuhr; W. Wisura
1977-6-23
1934
San Bernardino
E. Mojave Desert, Clark Mt. Range: c. 8 air miles NNW of Mountain Pass, NE San Bernardino Co.
1463
Comment
CLARK-A1528-4483
Aristida purpurea
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
CLARK-A1528-4485
Aristida purpurea
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
CLARK-A1528-4489
Aristida wrightii
John C. Roos
1949-5-29
4380
San Bernardino
Clark Mountain
1402
Comment
GMDRC2457
Aristida purpurea var. fendleriana
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8556
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
GMDRC2465
Aristida purpurea var. wrightii
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8578
San Bernardino
Clark Mountain Range: along powerline rd on N. side of Clark Mtn.. Elev. 3921 ft.
1195
Comment
HSC65754
Aristida purpurea var. nealleyi
R. F. Thorne, L. DeBuhr,, W. Wisura, B Prigge
1977-6-23
49442
San Bernardino
Clark Mountian Range, Colosseum Gorge
1585
Comment
RSA0043285
Aristida purpurea var. nealleyi
Jim Andre
2014-6-5
28296
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0067617
Aristida purpurea var. nealleyi
Jim Andre
2013-5-20
25993
San Bernardino
Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd.
1368
Comment
RSA0067624
Aristida purpurea var. nealleyi
Jim Andre
2013-5-20
26004
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
RSA269240
Aristida purpurea var. nealleyi
B. A. Prigge
1973-6-15
1152
San Bernardino
Clark Mountain Range, Little Pachalka Canyon, first canyon E of Pachalka Spring, ca. 5.25 miles NW of Mountain Pass.
1677
Comment
RSA269243
Aristida purpurea var. nealleyi
B. A. Prigge, James Henrickson
1972-7-6
216
San Bernardino
SE side of Clark Mountain, 4.0 miles NNW of Mountain Pass.
2012
Comment
RSA275414
Aristida purpurea var. nealleyi
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge
1977-6-23
49442
San Bernardino
Clark Mountain Range: Colosseum Gorge
1585
Comment
RSA275936
Aristida purpurea var. nealleyi
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49133
San Bernardino
Clark Mountain Range, above Pachalka Spring
1616
Comment
RSA385037
Aristida
Christopher Davidson
1977-5-26
5681
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA457403
Aristida purpurea var. purpurea
J. C. Roos
1950-8-4
s.n.
San Bernardino
N side of Clark Mountain, east Mojave Desert.
Comment
RSA47319
Aristida purpurea var. wrightii
J. C. Roos, L. Roos
1949-5-29
4380
San Bernardino
north side Clark Mts., eastern San Bernardino County
1402
Comment
RSA649144
Aristida purpurea var. nealleyi
J. C. Roos
1950-8-5
4898
San Bernardino
north slope Clark Mts. about 1 1/2 miles S.W. of Coliseum Mine, eastern Mojave Desert.
1706
Comment
RSA735574
Aristida purpurea var. nealleyi
Steve Boyd, Tammy Morgan
2004-6-1
11445
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA760743
Aristida purpurea var. nealleyi
R. F. Thorne, C. W. Tilforth
1974-5-29
44583
San Bernardino
Eastern Mojave Desert: Clark Mountains, ca 1.8 miles from powerline road on road to Coliseum Mine.
1615
Comment
RSA786016
Aristida purpurea
Jim Andre
2010-6-16
14501
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area''
1989
Comment
SD107801
Aristida purpurea var. nealleyi
Robert F. Thorne, L. DeBuhr, W. Wisura, B. Prigge
1977-6-23
49435
San Bernardino
East San Bernardino County, East Mojave Desert, Clark Mountain Range, north side of Clark Mountains, ca. 1 mile west of junction of Power Line and Colosseum Roads.
1250
Comment
SD240248
Aristida purpurea var. nealleyi
J. M. Andre
2013-5-20
26004
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1561
Comment
SD248067
Aristida purpurea var. nealleyi
J. M. Andre
2014-6-5
28296
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area. Rocky limestone outcrop.
1627
Comment
SEINET14187267
Aristida glauca
B. Prigge, J. Henrickson
1972-7-6
216
San Bernardino
SE side of Clark Mountain, 4 miles NNW of Mountain Pass
2011
Comment
SEINET14198965
Aristida purpurea
J. C. Roos
1950-9-1
4947
San Bernardino
1 mi E of Yucca Station, eastern Mojave Desert
1616
Comment
SEINET220900
Aristida purpurea var. nealleyi
R. F. Thorne, L Debuhr; W Wisura B Prigge
1977-6-23
49435
San Bernardino
E Mojave Desert Clark Mtn Range: N side Clark Mtns. c 1 mi. W of jct of power line and Colosseum Rds
1250
Comment
SEINET220901
Aristida purpurea var. fendleriana
R. F. Thorne, L Debuhr; W Wisura B Prigge
1977-6-24
49477
San Bernardino
E Mojave Desert Clark Mtn Range: ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims)
1768
Comment
UC1930192
Aristida purpurea var. nealleyi
Steve Boyd, Tammy Morgan
2004-6-1
11445
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UCR121077
Aristida purpurea var. purpurea
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1934
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: c. 8 air mi NNW of Mountain Pass
1463
Comment
UCR161456
Aristida adscensionis
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 5 miles NW of Mountain Pass, north of Antimony Gulch
1750
Comment
UCR195232
Aristida adscensionis
Jim Andre, T. La Doux, B. O'Brien
2007-10-2
8556
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195235
Aristida purpurea var. wrightii
Jim Andre, T. La Doux, B. O'Brien,
2007-10-2
8578
San Bernardino
Mojave Desert, Clark Mountain Range, along powerline road on north side of Clark Mountain
1195
Comment
UCR199836
Aristida purpurea var. nealleyi
Steve Boyd, Tammy Morgan
2004-6-1
11445
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR268686
Aristida purpurea var. nealleyi
Jim Andre
2014-6-5
28296
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
UCR32248
Aristida purpurea var. fendleriana
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1940
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, above seep in Colosseum Gorge
1555
Comment
CAS-BOT-BC145601
Bouteloua barbata var. barbata
Carl B. Wolf
1935-10-5
7597
San Bernardino
Mojave Desert. Clark Mountain. Pachalka Springs.
1524
Comment
CAS-BOT-BC145627
Bouteloua eriopoda
John C. Roos
1950-9-3
4975
San Bernardino
Canyon slope south of Clark Mountain, northwest of Mountain Pass, eastern Mohave Desert.
1828
Comment
CAS-BOT-BC145629
Bouteloua eriopoda
Barry A. Prigge
1977-10-8
2172
San Bernardino
Eastern Mojave Desert, Clark Mountain Range. Fir Canyon.
1615
Comment
CAS-BOT-BC145633
Bouteloua curtipendula var. curtipendula
Carl B. Wolf
1935-10-5
7583
San Bernardino
Mojave Desert, Clark Mountain. 1.5 mile above Pachalka Spring. 2nd canyon to the east.
1828
Comment
CAS-BOT-BC145637
Bouteloua curtipendula var. caespitosa
Carl B. Wolf
1935-10-5
7583
San Bernardino
Mojave Desert, Clark Mountain. 1.5 mile above Pachalka Spring. 2nd canyon to the east.
1828
Comment
CAS-BOT-BC145642
Bouteloua barbata var. barbata
Barry A. Prigge
1977-10-9
2210
San Bernardino
East Mojave Desert, Clark Mountain Range.
1569
Comment
CAS-BOT-BC145647
Bouteloua barbata var. barbata
Carl B. Wolf
1935-10-5
7597
San Bernardino
Mojave Desert. Clark Mountain. Pachalka Spring.
1524
Comment
CLARK-A1528-4505
Bouteloua aristidoides
John C. Roos
1950-9-1
4959
San Bernardino
Clark Mountains
1645
Comment
CLARK-A1528-4514
Bouteloua curtipendula
John C. Roos
1949-5-28
4364
San Bernardino
Clark Mountain
1615-1646
Comment
CLARK-A1528-4515
Bouteloua curtipendula
John C. Roos, Alfred R. Roos
1950-8-5
4901
San Bernardino
Clark Mountains
1645
Comment
CLARK-A1528-4517
Bouteloua curtipendula
John C. Roos
1949-6-18
3551
San Bernardino
Clark Mountain
1828
Comment
CLARK-A1528-4518
Bouteloua eriopoda
John C. Roos
1949-6-18
3554
San Bernardino
Mountain Pass
1615
Comment
CLARK-A1528-4520
Bouteloua eriopoda
John C. Roos, Alfred R. Roos
1950-8-4
4890
San Bernardino
Clark Mountain
1219
Comment
CLARK-A1528-4521
Bouteloua eriopoda
John C. Roos
1950-9-3
San Bernardino
Clark Mountain
1828
Comment
CLARK-A1528-4522
Bouteloua eriopoda
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
CLARK-A1528-4524
Bouteloua gracilis
John C. Roos
1949-9-18
4062
San Bernardino
Clark Mountain
Comment
CLARK-A1528-4526
Bouteloua gracilis
John C. Roos
1949-5-28
3552
San Bernardino
Clark Mountain Range
Comment
CLARK-A1528-4527
Bouteloua hirsuta
John C. Roos
1949-6-18
3553
San Bernardino
Clark Mountain
1828
Comment
GMDRC1576
Bouteloua eriopoda
J. Andre
2004-9-25
4668
San Bernardino
Clark Mtn: SE side near 'picnic area'. Elev. 5732 ft.
1790
Comment
GMDRC1579
Bouteloua curtipendula
J. Andre, G. Clifton
2004-9-25
4671
San Bernardino
Clark Mtn: SE side near 'picnic area'. Elev. 5732 ft.
1748
Comment
GMDRC1610
Bouteloua gracilis
J. Andre
2004-9-25
4775
San Bernardino
Clark Mtn: on slopes near 'picnic area'. Elev. 5732 ft.
1748
Comment
GMDRC2458
Bouteloua eriopoda
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8557
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
GMDRC2459
Bouteloua aristidoides var. aristidoides
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8559
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
GMDRC2532
Bouteloua gracilis
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8713
San Bernardino
Clark Mountain Range: E. side of Clark Mtn, approx 1 mi. E. of Forsellesia Cyn, on saddle overlook on N. side of granitic crag.. Elev. 5598 ft.
1707
Comment
GMDRC2569
Bouteloua gracilis
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8800
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
GMDRC7579
Bouteloua gracilis
J. M. Andre
2014-8-15
32883
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15
1877
Comment
LA102828
Bouteloua eriopoda
Barry A. Prigge; Mark Bagley
1984-9-12
5970
San Bernardino
Clark Mountain Range, 5.3-5.8 mi N of Mountain Pass, 0.5-1.0 mi S of Green's Well
1645
Comment
LA206355
Bouteloua barbata
C. B. Wolf;
1935-10-5
7597
San Bernardino
Clark Mountain, Pachalka Spring
1523
Comment
OBI36051
Bouteloua gracilis
Barry A. Prigge
1977-10-8
2170
San Bernardino
NE county. E. Mojave Desert, Clark Mtn range: Fir cyn
1615
Comment
POM183791
Bouteloua curtipendula
P. A. Munz
1932-9-16
12913
San Bernardino
Clark Mountain
1677
Comment
POM184028
Bouteloua gracilis
P. A. Munz
1932-9-15
12875
San Bernardino
Clark Mountain, eastern San Bernardino County.
1677
Comment
RSA16161
Bouteloua curtipendula
C. B. Wolf
1935-10-5
7583
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16190
Bouteloua barbata
C. B. Wolf
1935-10-5
7597
San Bernardino
Mojave Desert, Clark Mountain. Pachalka Spring.
1524
Comment
RSA269426
Bouteloua curtipendula
B. A. Prigge
1974-6-9
1533
San Bernardino
Clark Mountains: Big Pachalka Canyon, ca. 5.0 miles NW of Mountain Pass.
1616
Comment
RSA269428
Bouteloua gracilis
B. A. Prigge
1973-7-6
1204
San Bernardino
NE San Bernardino County, Clark Mountains, ca. 4.5 miles NW of Mountain Pass, on peak ca. 1 mile E of Clark Mountain.
2287
Comment
RSA269514
Bouteloua curtipendula
B. A. Prigge
1973-7-6
1217
San Bernardino
NE San Bernardino County, Clark Mountains: 3.5 miles NW of Mountain Pass.
1829
Comment
RSA269515
Bouteloua gracilis
B. A. Prigge
1973-7-6
1219
San Bernardino
NE San Bernardino County, Clark Mountains: 3.5 miles NW of Mountain Pass.
1829
Comment
RSA278912
Bouteloua curtipendula
B. A. Prigge
1977-10-8
2184
San Bernardino
E. Mojave Desert, Clark Mountains: Fir Canyon.
1616
Comment
RSA278942
Bouteloua aristidoides
B. A. Prigge
1977-10-9
2211
San Bernardino
E Mojave Desert, Clark Mountains, below corral.
1570
Comment
RSA278943
Bouteloua barbata
B. A. Prigge
1977-10-9
2210
San Bernardino
E Mojave Desert, Clark Mountains, below corral.
1570
Comment
RSA364197
Bouteloua aristidoides
P. M. Peterson, M. E. Barkworth, C. R. Annable
1983-9-11
1638
San Bernardino
North of Coliseum Mine, Greene Canyon, Clark Mountains
1768
Comment
RSA44264
Bouteloua gracilis
J. C. Roos
1949-5-29
3552
San Bernardino
North side of Clark Mountain, eastern Mojave Desert.
1677
Comment
RSA44267
Bouteloua gracilis
J. C. Roos
1949-6-18
3553
San Bernardino
Southeastern Clark Mountains, eastern Mojave Desert.
1829
Comment
RSA44268
Bouteloua curtipendula
J. C. Roos
1949-6-18
3551
San Bernardino
Southeastern base of Clark Mountain, eastern Mojave Desert.
1829
Comment
RSA44269
Bouteloua eriopoda
J. C. Roos
1949-6-18
3554
San Bernardino
Mountain Pass, Clark Mountains, eastern Mojave Desert.
1616
Comment
RSA450458
Bouteloua eriopoda
J. C. Roos
1950-8-4
4890
San Bernardino
N side of Clark Mountain, east Mojave Desert.
Comment Read comments Aug 11 2011
RSA731878
Bouteloua curtipendula
Jim Andre, Bart O'Brien, Tasha La Doux
2007-10-2
8564
San Bernardino
Clark Mountain Range: along 'Yates Well Rd.,' on N side of Clark Mtn, approx. 2 mi. S of powerline rd., 2 mi. W of Colosseum Mine. 1 mi WNW of Yates Well.Growing on rocky limestone slope, WSW-facing.
1456
Comment
RSA731881
Bouteloua eriopoda
Jim Andre, Bart O'Brien, Tasha La Doux
2007-10-2
8557
San Bernardino
Clark Mountain Range: along 'Yates Well Rd.,' on N side of Clark Mtn, approx. 2 mi. S of powerline rd., 2 mi. W of Colosseum Mine. 1 mi WNW of Yates Well.Growing on rocky limestone slope, WSW-facing.
1456
Comment
RSA732221
Bouteloua eriopoda
Tasha La Doux, J. Andre, Bart O'Brien
2007-10-2
128
San Bernardino
Clark Mountain Range: along 'Yates Well Rd,' on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
RSA736264
Bouteloua gracilis
Jim Andre, Tasha La Doux, G. L. Clifton
2007-10-24
8713
San Bernardino
Clark Mountain Range: E. side of Clark Mtn., approx. 1 mi E of Forsellesia Cyn, on saddle overlook on N. side of granitic crag.
1707
Comment
RSA736272
Bouteloua eriopoda
Jim Andre, Tasha La Doux, Bart O'Brien
2007-10-2
8765
San Bernardino
Clark Mountain Range: along Yates Well Rd, approx 1.5 mi. NW. of Colosseum Mine Rd, N. side of Clark Mtn.
1377
Comment
RSA795186
Bouteloua gracilis
Jim Andre
2010-6-16
14465
San Bernardino
Clark Mountain Range; growing in limestone hill, SE end of range along road to Picnic Area.
1781
Comment
RSA85159
Bouteloua curtipendula
J. C. Roos, A. R. Roos
1950-8-5
4901
San Bernardino
North side of Clark Mountains, about 1 mile SW of Coliseum Mine, eastern Mojave Desert.
1646
Comment
RSA86879
Bouteloua aristidoides
J. C. Roos
1950-9-1
4959
San Bernardino
Vicinity of Coliseum Mine, Clark Mountains
1646
Comment
RSA89957
Bouteloua eriopoda
J. C. Roos
1950-9-3
4975
San Bernardino
South of Clark Mountain, NW of Mountain Pass, eastern Mojave Desert
1829
Comment
SD77874
Bouteloua curtipendula
D. F. Howe
1970-9-17
4707
San Bernardino
South side of Clark Mountain
1890
Comment
SDSU5360
Bouteloua curtipendula
D. F. Howe
1970-9-17
4707
San Bernardino
South side of Clark Mt.
1890
Comment
SEINET3242671
Bouteloua curtipendula
Carl B. Wolf
1935-1
7583
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi above Pachalka Spring 2nd Canyon to the East
1829
Comment
SEINET6654128
Bouteloua eriopoda
Jim Andre, T. La Doux; Bart O'Brien
2007-10-2
8765
San Bernardino
Clark Mountain Range, along Yates Well Rd, approx 1.5 mi NW of Colosseum Mine Rd, N side of Clark Mtn.; 0
1376
Comment
UC1023410
Bouteloua eriopoda
J. C. and A. R. Roos
1950-8-4
4890
San Bernardino
n slopes Clark Mtn.; eastern Mohave Desert
1219
Comment
UC1023425
Bouteloua aristidoides var. aristidoides
John C. Roos
1950-9-1
4959
San Bernardino
vicinity of Coliseum Mine; eastern Mohave Desert, Clark Mts.
1645
Comment
UC1023428
Bouteloua eriopoda
John C. Roos
1950-9-3
4975
San Bernardino
canyon slope s Clark Mtn. (nw of Mountain Pass); eastern Mohave Desert
1828
Comment
UC718333
Bouteloua barbata var. barbata
Carl B. Wolf
1935-10-5
7597
San Bernardino
Pachalka Spring Mojave Desert, Clark Mt.
1524
Comment
UC718449
Bouteloua curtipendula
Carl B. Wolf
1935-10-5
7583
San Bernardino
1 1/2 mi above Pachalka Spring (2nd canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
UCD56855
Bouteloua curtipendula
Munz
Date Unknown
12913
San Bernardino
Clark Mountain.
Comment
UCR116277
Bouteloua eriopoda
A. C. Sanders, Mark Elvin
2001-8-3
24561
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR161701
Bouteloua gracilis
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 5 miles NW of Mountain Pass, north of Antimony Gulch
1750
Comment
UCR161702
Bouteloua curtipendula
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 5 miles NW of Mountain Pass, north of Antimony Gulch
1750
Comment
UCR163419
Bouteloua gracilis
Julie Evens
1999-5-25
s.n.
San Bernardino
Eastern Mojave Desert, [Curtis Canyon] north of Clark Mountain
1830
Comment
UCR195231
Bouteloua eriopoda
Jim Andre, T. La Doux, B. O'Brien
2007-10-2
8557
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195853
Bouteloua curtipendula
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8564
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195864
Bouteloua eriopoda
Tasha La Doux, Jim Andre, Bart O'Brien
2007-10-2
128
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR195946
Bouteloua gracilis
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8713
San Bernardino
Mojave Desert, Clark Mountain Range, east side of Clark Mountain c. 1 mi east of Forsellesia Canyon, on saddle overlook on north side of granitic crag
1707
Comment
UCR19674
Bouteloua gracilis
John C. Roos
1948-9-18
4062
San Bernardino
Eastern Mojave Desert, north slope of Clark Mountain
1677
Comment
UCR19677
Bouteloua curtipendula
John C. Roos
1949-5-28
4364
San Bernardino
Eastern Mojave Desert, Clark Mountain
1646
Comment
UCR19700
Bouteloua gracilis
John C. Roos
1949-6-18
3553
San Bernardino
Eastern Mojave Desert, SE base of Clark Mountain
1829
Comment
UCR200371
Bouteloua gracilis
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8800
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR275710
Bouteloua curtipendula
Jim Andre
2014-8-15
32877
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast end of range at picnic area, 5.6 miles north-northwest from Bailey Road junction at Hwy I-15
1877
Comment
UCR32907
Bouteloua curtipendula
B. A. Prigge
1977-10-8
2184
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1616
Comment
UCR32908
Bouteloua eriopoda
B. A. Prigge
1977-10-8
2172
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1616
Comment
GMDRC4581
Bromus diandrus
J. Andre
2010-5-26
14584
San Bernardino
Clark Mountain Range: west end of range at Pachalka Spring
1480
Comment
RSA269429
Bromus rubens
B. A. Prigge
1974-4-25
1418
San Bernardino
Clark Mt Range, ca 4.8 miles N of Mt Pass, near shafts above Benson Mine.
1707
Comment
RSA47321
Bromus marginatus
J. C. Roos, L. Roos
1949-6-25
4494
San Bernardino
Narrow canyon near spring, E face Clark Mountain.
1524
Comment
RSA789666
Bromus diandrus
Jim Andre
2010-5-26
14584
San Bernardino
Clark Mountain Range, West end of range at Pachalka Spring.
1480
Comment
SEINET901505
Bromus carinatus
J. C. Roos
1949-1
4494
San Bernardino
Along Damp canyon bottom near a spring, E. slope of Clark Mt., Eastern Mojave desert
1524
Comment
UCR32865
Bromus carinatus
John C. Roos
1949-6-25
4494
San Bernardino
Eastern Mojave Desert, east slope of Clark Mountain [probably Colosseum Gorge]
1524
Comment
LA102854
Dasyochloa pulchella
Barry A. Prigge; Mark Bagley
1984-9-12
6005
San Bernardino
Clark Mountain Range, 6.7 mi. N of Mountain Pass, 0.3 mi. N of Green's Well
1722
Comment
RSA269427
Dasyochloa pulchella
B. A. Prigge, J. Henrickson
1972-7-6
164
San Bernardino
2 miles north of Mountain Pass, Clark Mountain Range
1616
Comment
RSA278941
Dasyochloa pulchella
B. A. Prigge
1977-10-8
2162
San Bernardino
Clark Mountain Range, Fir Canyon
1524
Comment
RSA414186
Dasyochloa pulchella
Christopher Davidson
1977-5-26
5683
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
SJSU15747
Dasyochloa pulchella
John Rawlings
2015-4-17
1435
San Bernardino
South of Clark Mountain; USGS Mescal Range, CA, 1983, 1:24,000
1600
Comment
UCR275705
Dasyochloa pulchella
Jim Andre
2014-8-15
32875
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast end of range at picnic area, 5.6 miles north-northwest from Bailey Road junction at Hwy I-15
1877
Comment
CHSC35732
Elymus elymoides subsp. brevifolius
Barry Prigge
1973-5-27
1109
San Bernardino
Clark Mt Range, at picnic ground, 3.7 miles NNW of Mt Pass.
1920
Comment
GMDRC4580
Elymus trachycaulus subsp. trachycaulus
J. Andre
2010-5-26
14583
San Bernardino
Clark Mountain Range: west end of range at Pachalka Spring
1480
Comment
HSC79400
Elymus elymoides var. brevifolius
B. A. Prigge
1974-5-9
1454
San Bernardino
NE San Bernardino Co. Clark Mountain Range, 5.2 miles NW of Mt. Pass in Big Pachalka Canyon.
1707
Comment
RSA0064412
Elymus salina
Jim M. Andre
2014-6-5
28320
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1627
Comment
RSA269250
Elymus elymoides
B. A. Prigge
1973-5-27
1109
San Bernardino
Clark Mountain Range, at picnic ground, 3.7 miles NNW of Mt Pass.
1921
Comment
RSA269252
Elymus elymoides
B. A. Prigge
1974-5-9
1454
San Bernardino
NE San Bernardino Co. Clark Mountain Range, ca 5.2 miles NW of Mt. Pass in Big Pachalka Canyon.
1707
Comment
RSA269253
Elymus elymoides
B. A. Prigge, James Henrickson
1972-5-20
133 A
San Bernardino
5.5 miles NNW of Mountain Pass, N side of Clark Mountain.
1982
Comment
RSA269254
Elymus elymoides
B. A. Prigge
1973-6-15
1151
San Bernardino
Clark Mountain Range, Little Pachalka Canyon, first canyon E of Pachalka Spring, ca. 5.25 miles NW of Mountain Pass.
1677
Comment
RSA269255
Elymus elymoides
B. A. Prigge
1974-4-25
1425
San Bernardino
Clark Mt Range, ca 4.8 miles N of Mt Pass, near shafts above Benson Mine.
1707
Comment
RSA269256
Elymus elymoides
B. A. Prigge
1974-6-10
1543
San Bernardino
NE San Bernardino Co., Clark Mt Range, crest 0.5 mile E of Clark Mountain, 4.5 miles N of Mt Pass.
2332
Comment
RSA275868
Elymus elymoides
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49123
San Bernardino
E. Mojave Desert, Clark Mountain Range: above Pachalka Spring. [w/ precise map]
1555
Comment
RSA275952
Elymus elymoides
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, Christopher Davidson
1977-6-24
49507
San Bernardino
E Mojave Desert, Clark Mountains: at head of NE-trending Forsellesia Canyon, ca. 1 mile S of Jupiter Claims
1982
Comment
RSA735572
Elymus multisetus
Steve Boyd, Tammy Morgan
2004-6-1
11448
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA786017
Elymus elymoides
Jim Andre
2010-6-16
14464
San Bernardino
Clark Mountain Range; growing in limestone hill, SE end of range along road to Picnic Area.
1781
Comment
RSA792948
Elymus
Duncan S. Bell
2012-9-22
4272
San Bernardino
Northeast section of Mohawk Hill, south of Clark Mountain, a few miles northwest of Mountain Pass.
1710
Comment
RSA795184
Elymus trachycaulus subsp. trachycaulus
Jim Andre
2010-5-26
14583
San Bernardino
Clark Mountain Range, West end of range at Pachalka Spring.
1480
Comment
UCR157294
Elymus elymoides subsp. elymoides
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR199844
Elymus multisetus
Steve Boyd, Tammy Morgan
2004-6-1
11448
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR226492
Elymus elymoides subsp. elymoides
Jim Andre
2010-5-14
15223
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR23883
Elymus salinus
John C. Roos
1949-5-29
3539
San Bernardino
Eastern Mojave Desert, Coloseum Mine, Clark Mountain
1707
Comment
UCR268678
Elymus salina
Jim Andre
2014-6-5
28320
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
CAS-BOT-BC221819
Enneapogon desvauxii
J. C. Roos
1950-9-3
4970
San Bernardino
South side Clark Mtn., Mojave Desert
1828
Comment
CLARK-A1528-4611
Enneapogon desvauxii
John C. Roos
1950-9-3
4970
San Bernardino
Clark Mountain
1828
Comment
GMDRC1581
Enneapogon desvauxii
J. Andre, G. Clifton
2004-9-25
4673
San Bernardino
Clark Mtn: SE side near 'picnic area'. Elev. 5732 ft.
1748
Comment
GMDRC2456
Enneapogon desvauxii
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8555
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
RSA278936
Enneapogon desvauxii
B. A. Prigge
1977-10-9
2215
San Bernardino
Clark Mountains, below corral
1570
Comment
RSA52777
Enneapogon desvauxii
J. C. Roos
1950-9-3
4970
San Bernardino
South of Clark Mountains, NW of Mountain Pass
1828
Comment
RSA731882
Enneapogon desvauxii
Jim Andre, Bart O'Brien, Tasha La Doux
2007-10-2
8555
San Bernardino
Clark Mountain Range: along 'Yates Well Rd.,' on N side of Clark Mtn, approx. 2 mi. S of powerline rd., 2 mi. W of Colosseum Mine. 1 mi WNW of Yates Well.Growing on rocky limestone slope, WSW-facing.
1456
Comment
RSA792954
Enneapogon desvauxii
Duncan S. Bell
2012-9-22
4266
San Bernardino
Northeast section of Mohawk Hill, south of Clark Mountain, a few miles northwest of Mountain Pass.
1710
Comment
RSA85161
Enneapogon desvauxii
J. C. Roos
1950-8-5
4899
San Bernardino
About 1 mile SW of Coliseum Mine, north side of Clark Mountains
1646
Comment
UC1023389
Enneapogon desvauxii
J. C. Roos
1950-9-3
4970
San Bernardino
s side Clark Mt.; Mojave Desert
1828
Comment
UCR19275
Enneapogon desvauxii
John C. Roos
1950-9-3
4970
San Bernardino
Eastern Mojave Desert, south side of Clark Mountain, NW of Mountain Pass
1829
Comment
UCR195233
Enneapogon desvauxii
Jim Andre, T. La Doux, B. O'Brien
2007-10-2
8555
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR20455
Enneapogon desvauxii
John C. Roos, A. R. Roos
1950-8-5
4899
San Bernardino
Eastern Mojave Desert, about 1 mi SW of Coloseum Mine, north side of Clark Mountain
1646
Comment
CLARK-A1528-4631
Eragrostis cilianensis
John C. Roos, Alfred R. Roos
1950-8-5
4900
San Bernardino
Clark Mountains
1645
Comment
CLARK-A1528-4632
Eragrostis cilianensis
John C. Roos, Alfred R. Roos
1950-8-5
4961
San Bernardino
Clark Mountains
1645
Comment
CLARK-A1528-4638
Eragrostis cilianensis
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
UC1023424
Eragrostis cilianensis
John C. Roos
1950-9-1
4961
San Bernardino
vicinity Coliseum Mine (e Mohave Desert); Mohave Desert, Clark Mts.
1645
Comment
CAS-BOT-BC283020
Erioneuron pilosum
Barry Prigge; R. F. Thorne; et al.
1978-5-27
3069
San Bernardino
Forsellesia Canyon above Juinper Claims, E. Mojave Desert, Clark Mtn. Range
1737
Comment
CAS-BOT-BC283021
Erioneuron pilosum
Robert F. Thorne; Barry Prigge; L. DeBuhr; W. Wisura
1977-6-24
49472
San Bernardino
Ridge of dolomitized limesone just S of Frank Curtis' mine (Juniper Claims), E. Mojave Desert, Clark Mtn. Range
1767
Comment
CLARK-A1528-4625
Erioneuron pilosum
John C. Roos
1949-5-28
3537
San Bernardino
Clark Mountain
1646-1829
Comment
GMDRC2468
Erioneuron pilosum
T. La Doux, B. O'Brien, J. Andre
2007-10-2
124
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
GMDRC6820
Erioneuron pilosum
J. M. Andre
2014-4-28
30934
San Bernardino
Clark Mountain Range: along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range
1587
Comment
GMDRC9918
Erioneuron pilosum
J. M. Andre, Ron B. Kelley
2017-5-2
38301
San Bernardino
Clark Mountain Range: Mohawk Hill, rocky north-facing slopes just below crest of ridge, just west of road to radio tower, approx. 2 mi. NW of Mountain Pass (I-15)
1710
Comment
RSA0080226
Erioneuron pilosum
Jim M. Andre
2014-1-17
30954
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA0097562
Erioneuron pilosum
Jim M. Andre
2014-1-17
30934
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA275974
Erioneuron pilosum
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. Prigge
1977-6-24
49472
San Bernardino
Clark Mountain: ridge of dolomitized limestone just S of Frank Curtis' mine (Juniper Claims)
1768
Comment
RSA278605
Erioneuron pilosum
B. A. Prigge, Robert F. Thorne, et al.
1978-5-27
3104
San Bernardino
Clark Mt. Range: 1.2 mi. E of Greens Well. On top of small limestone hill., Near Lat. 35:34 N, Long. 115: 35 W.
1524
Comment
RSA279146
Erioneuron pilosum
B. A. Prigge, Robert F. Thorne, et al.
1978-5-27
3069
San Bernardino
Clark Mounatin: Forsellesia Canyon, above Juniper Claims., Near Lat. 35:33 N, Long. 115: 34 W
1738
Comment
RSA777439
Erioneuron pilosum
Duncan S. Bell
2011-5-27
2570
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
RSA777480
Erioneuron pilosum
Amber Swanson
2011-5-27
607
San Bernardino
In a canyon on N side of Mohawk Hill near rd to Summit, NW of Jct of Bailey Rd and Clark Mtn Rd.
1635
Comment
SEINET1109554
Erioneuron pilosum
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-1
884
San Bernardino
Eastern Mojave Desert: north side of Clark Mountain, in canyon below fir grove.
1829
Comment
SEINET220902
Erioneuron pulchellum
R. F. Thorne, L Debuhr; W Wisura B Prigge
1977-6-23
49428
San Bernardino
E Mohave Desert N side of Clark Mtns along power line rd ca 2 mi W of jct of Colosseum Rd
1219
Comment
SJSU15578
Erioneuron pilosum
John Rawlings
2015-4-17
1445
San Bernardino
USGS Mescal Range, CA, 1983, 1:24,000
1600
Comment
UCR17592
Erioneuron pilosum
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
884
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below white fir grove
1829
Comment
UCR195246
Erioneuron pilosum
Tasha La Doux, B. O'Brien, Jim Andre
2007-10-2
124
San Bernardino
Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi WNW of Yates Well
1456
Comment
UCR24072
Erioneuron pilosum
John C. Roos
1949-5-28
3537
San Bernardino
Eastern Mojave Desert, near Coloseum Mine, on the N slopes of Clark Mountain
1829
Comment
UCR32852
Erioneuron pilosum
B. A. Prigge
1978-5-27
3104
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, 1.2 mi east of Greens Well
1529
Comment
UCR32883
Erioneuron pilosum
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3069
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1723
Comment
UCR226484
Festuca octoflora var. octoflora
Jim Andre
2010-5-14
15221
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
RSA47318
Hesperostipa comata subsp. comata
J. C. Roos
1949-6-19
4396
San Bernardino
SE base of Clark Mountain
Comment
CLARK-A1528-4679
Hilaria jamesii
John C. Roos
1949-5-29
3538
San Bernardino
Clark Mountain
1676
Comment
UCR24071
Hilaria jamesii
John C. Roos
1949-5-29
3538
San Bernardino
Eastern Mojave Desert, vicinity of the Coloseum Mine, Clark Mountain
1677
Comment
CHSC35730
Hordeum murinum subsp. glaucum
Barry Prigge
1973-6-15
1134
San Bernardino
Clark Mt Range, Pachalka Spring, 5.9 miles NW of Mt Pass.
1493
Comment
RSA623838
Hordeum jubatum
Arthur R. Kruckeberg
1940-5-26
742
San Bernardino
Pachalco Springs, SE slope of Clark Mts, Eastern Mojave Desert, San Bernardino County
Comment
UCD170383
Jarava speciosa
Mitch Provance
2001-5-4
2822
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn.
409
Comment
RSA23461
Leymus triticoides
C. B. Wolf
1940-5-26
9627
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA44257
Leymus salinus subsp. salinus
J. C. Roos
1949-5-29
3539
San Bernardino
Steep north rock slide, north of Coloseum Mine, Clark Mountains
1768
Comment
SEINET11529110
Leymus salina subsp. mojavensis
M. E. Barkworth, P. M. Peterson; C. Annable
1983-9-11
4360
San Bernardino
Green's Canyon, north side of Clark Mountain.
Comment
SEINET232777
Leymus salinus subsp. mojavensis
M. E. Barkworth, P. M. Peterson; C. Annable
1983-9-11
4360
San Bernardino
Green's Canyon, north side of Clark Mountain.
Comment
SEINET257084
Leymus salinus subsp. mojavensis
M. E. Barkworth, P. M. Peterson; C. Annable
1983-9-11
4360
San Bernardino
Green's Canyon, north side of Clark Mountain.
Comment
SEINET258178
Leymus salinus subsp. mojavensis
M. E. Barkworth, P. M. Peterson; C. Annable
1983-9-11
4360
San Bernardino
Green's Canyon, north side of Clark Mountain.
Comment
UC1508035
Leymus salina subsp. mojavensis
M. E. Barkworth, P. M. Peterson, and C. Annable
1983-9-11
4360
San Bernardino
Green's Canyon Clark Mountain (n side of mt.)
Comment
CAS-BOT-BC262583
Muhlenbergia arsenei
J. C. Roos; A. R. Roos
1950-8-5
4896
San Bernardino
1 1/2 miles SW of Coliseum Mine, Clark Mts., Mojave Desert
1737
Comment
CAS-BOT-BC262584
Muhlenbergia arsenei
J. C. Roos; A. R. Roos
1950-8-5
4896
San Bernardino
1 1/2 miles SW of Coliseum Mine, Clark Mts., Mojave Desert
1737
Comment
CHSC35797
Muhlenbergia porteri
Barry Prigge; J. Henrickson
1972-7-7
241
San Bernardino
Clark Mountain, in canyon, 5.6 miles NW of Mountain Pass.
1524
Comment
CLARK-A1528-4746
Muhlenbergia arsenei
John C. Roos, Alfred R. Roos
1950-8-5
4896
San Bernardino
Clark Mountain Range
1737
Comment
CLARK-A1528-4760
Muhlenbergia porteri
John C. Roos, Alfred R. Roos
1950-8-4
4889
San Bernardino
Clark Mountain
1219
Comment
CLARK-A1528-4761
Muhlenbergia porteri
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
CLARK-A1528-5577
Muhlenbergia pauciflora
John C. Roos
1948-9-18
4055
San Bernardino
Clark Mountain
1523
Comment
CLARK-A1528-5578
Muhlenbergia pauciflora
John C. Roos
1948-9-18
4055
San Bernardino
Clark Mountain
1523
Comment
GH355757
Muhlenbergia arsenei
J. C. Roos & A. R. Roos
1950-8-5
4896
Unknown
1 1/2 miles SW of Coliseum Mine, Clark Mts., Mojave Desert.
1737
Comment
GMDRC1615
Muhlenbergia arsenei
J. Andre
2004-9-25
4780
San Bernardino
Clark Mtn: on slopes near 'picnic area
1748
Comment
GMDRC2536
Muhlenbergia fragilis
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8721
San Bernardino
Clark Mountain Range: W. edge of Colosseum Mine in undesturbed Joshua Tree Woodland.. Elev. 5368 ft.
1637
Comment
LA106862
Muhlenbergia montana
Kendall McCulloh; Steve Boyd
1990-10-21
5304
San Bernardino
Clark Mountains, summit of Peak 7891 (second highest peak in range)
Comment
RSA269500
Muhlenbergia porteri
B. A. Prigge, J. Henrickson
1972-7-7
241
San Bernardino
Clark Mountain, 5.6 miles NW of Mountain Pass
1524
Comment
RSA278923
Muhlenbergia fragilis
B. A. Prigge
1977-10-9
2214
San Bernardino
Clark Mountains, below corral
1570
Comment
RSA47455
Muhlenbergia arsenei
J. C. Roos, L. Roos
1948-9-18
4055
San Bernardino
North side Clark Mountain
1524
Comment
RSA61540
Muhlenbergia arsenei
J. C. Roos
1950-8-5
4896
San Bernardino
north slope Clark Mts. about 1 1/2 miles S.W. of Coliseum Mine, eastern Mojave Desert.
1706
Comment
RSA85164
Muhlenbergia porteri
J. C. Roos, A. R. Roos
1950-8-4
4889
San Bernardino
N side of Clark Mountain, east Mojave Desert.
Comment
SEINET3823250
Muhlenbergia porteri
A. C. Sanders, A. Howald, Onkar Singh, Chloe Scott, Eve Laeger, Russell Kokx, Bill Clark
2010-10-26
38655
Inyo
Northeastern Mojave Desert, Pahrump Valley, north of Calvada Springs and Old Spanish Trail Hwy., west of Charleston View Rd. (Silver St.) and south of Ave. E (Calvada Springs 7.5'Q) T22N R10E Sec 28 SE 1/4
794
Comment
UC1023409
Muhlenbergia porteri
J. C. and A. R. Roos
1950-8-4
4889
San Bernardino
north slopes of mts. eastern Mojave Desert, Clark Mts.
1219
Comment
UC1023414
Muhlenbergia arsenei
J. C. and A. R. Roos
1950-8-5
4896
San Bernardino
1 1/2 mi. s.w. Coliseum Mine; Mojave Desert, Clark Mts.
1737
Comment
UCR161712
Muhlenbergia minutissima
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR195938
Muhlenbergia minutissima
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8721
San Bernardino
Mojave Desert, Clark Mountain Range, west edge of Colosseum Mine
1637
Comment
UCR20467
Muhlenbergia arsenei
John C. Roos, A. R. Roos
1950-8-5
4896
San Bernardino
Eastern Mojave Desert, 1.5 mi SW of Coloseum Mine, Clark Mountain
1738
Comment
RSA517936
Munroa squarrosa
Steve Boyd, Kendall McCulloh
1990-10-21
5304
San Bernardino
Clark Mountains, Summit of Peak 7891 (second highest peak in range)
Comment
UCR195962
Munroa squarrosa
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8740
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
CLARK-A1528-4771
Oryzopsis hymenoides
John C. Roos
1949-6-24
4480
San Bernardino
Clark Mountain
2072
Comment
CLARK-A1528-4780
Oryzopsis micrantha
John C. Roos
1949-6-24
3543
San Bernardino
Clark Mountain
1981
Comment
UCR17661
Oryzopsis micrantha
A. C. Sanders
1976-6-12
892
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below the fir grove
1829
Comment
UCR24085
Oryzopsis micrantha
John C. Roos
1949-6-24
3543
San Bernardino
Eastern Mojave Desert, N slope of Clark Mountain
2134
Comment
UCR26380
Oryzopsis micrantha
A. C. Sanders
1981-6-27
2172
San Bernardino
Eastern Mojave Desert, Clark Mountain: canyon below the White Fir Grove, north side of the mtn
1982
Comment
CAS-BOT-BC254384
Piptatherum micranthum
Robert F. Thorne; et al.
1977-6-24
49502
San Bernardino
E Mojave Desert, Clark Mountain Range: Cliffs at head of NE-trending Forsellesia Cyn., ca. 1 mile S of Juniper Claims
1981
Comment
POM365990
Piptatherum micranthum
R. F. Thorne, DeBuhr, Walter Wisura, Prigge
1977-6-24
49502
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims)
1981
Comment
RSA275951
Piptatherum micranthum
R. F. Thorne, DeBuhr, Walter Wisura, Prigge
1977-6-24
49502
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims)
1981
Comment
RSA44260
Piptatherum micranthum
J. C. Roos
1949-6-24
3543
San Bernardino
canyon bottom, north slope of Clark Mountain, eastern Mojave Desert
1982
Comment
JEPS123634
Pleuraphis rigida
J. Andre, T. La Doux, Bart O'Brien
2007-10-24
8762
San Bernardino
Clark Mountain Range, along Yates Well Road, approx. 1.5 miles NW of Colosseum Mine Road, N side of Clark Mountain.
Comment
RSA269509
Pleuraphis jamesii
B. A. Prigge
1973-9-18
1311
San Bernardino
Clark Mt Range, ca 2.5 miles NW of Mt Pass
1707
Comment
RSA275939
Pleuraphis jamesii
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49119
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1554
Comment
RSA279851
Pleuraphis jamesii
R. F. Thorne
1974-5-28
44507
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA44253
Pleuraphis jamesii
J. C. Roos
1949-5-29
3538
San Bernardino
Clark Mountains: Coliseum Mine
Comment
RSA702059
Pleuraphis jamesii
Steve Boyd, Tammy Morgan
2004-6-1
11446
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA736273
Pleuraphis rigida
Jim Andre, Tasha La Doux, Bart O'Brien
8762
San Bernardino
Clark Mountain Range: along Yates Well Rd, pprox 1.5 mi. NW of Colosseum Mine Rd, N. side of Clark Mtn.
1377
Comment
SBBG119123
Pleuraphis rigida
S. Boyd with T. Morgan
2004-6-1
11446
San Bernardino
large cyn S of Pachalka Spring, W flank of the Clark Mtns
1433
Comment
UCR148518
Pleuraphis rigida
Steve Boyd, Tammy Morgan
2004-6-1
11446
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
CAS-BOT-BC300567
Poa fendleriana subsp. longiligula
Carl B. Wolf
1935-5-28
7068
San Bernardino
Mojave Desert, Clark Mt. 1 mi. So. of Coliseum Mine
1828
Comment
CHSC35450
Poa fendleriana subsp. longiligula
Barry Prigge
1974-5-10
1477
San Bernardino
Clark Mt Range, Fir Cyn, ca 5.8 miles NNW of Mt Pass.
1706
Comment
CLARK-A1528-4833
Poa scabrella
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
GMDRC707
Poa fendleriana subsp. longiligula
J. Evens
1999-5-25
127
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1945 m.
1945
Comment
GMDRC708
Poa fendleriana subsp. longiligula
J. Evens
1999-5-25
128
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1900 m.
1900
Comment
LA105551
Poa fendleriana
Barry A. Prigge;
1989-5-20
8775
San Bernardino
Clark Mountain Range, Curtis Canyon, at headwall of canyon, 4.8 mi. NNW of Mountain Pass
1950
Comment
LA105554
Poa fendleriana
Barry A. Prigge;
1989-5-20
8780
San Bernardino
Clark Mountain Range, Curtis Canyon, at headwell of canyon, 4.8 mi. NNW of Mountain Pass
1920
Comment
RSA0080225
Poa fendleriana subsp. fendleriana
Jim M. Andre
2014-1-17
30953
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA16004
Poa fendleriana
C. B. Wolf
1935-5-28
7068
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA269245
Poa fendleriana
B. A. Prigge
1973-5-11
866
San Bernardino
NE San Bernardino county, Clark Mt Range, 5 miles NNW of Mt Pass, Fir Canyon
1890
Comment
RSA269246
Poa fendleriana
B. A. Prigge, J. Henrickson
1972-5-20
132
San Bernardino
5.5 miles NNW of Mountain Pass, N side of Clark Mountain.
1982
Comment
RSA269247
Poa fendleriana
B. A. Prigge
1973-5-27
1119
San Bernardino
NE San Bernardino County, Clark Mt Range, near summit of Clark Mt on NW exposure, 4.6 miles NNW of Mt Pass
2302
Comment
RSA269248
Poa fendleriana
B. A. Prigge
1973-5-19
960
San Bernardino
NE San Bernardino Co., Clark Mt. range. Little Pachalka Cyn, 4.6 mi. NW of Mt. Pass.
1829
Comment
RSA269249
Poa fendleriana
B. A. Prigge
1974-5-10
1477
San Bernardino
NE San Bernardino county, Clark Mt range, Fir Canyon, 5.8 miles NNW of Mt. Pass
1707
Comment
RSA275764
Poa fendleriana
R. F. Thorne, Walter Wisura, Christopher Davidson, B. Prigge
1977-5-26
49182
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon.
1828
Comment
RSA279145
Poa fendleriana
B. A. Prigge, Robert F. Thorne
1978-5-27
3075
San Bernardino
E Mojave Desert, Clark Mtn, Forsellesia Canyon, above Juniper claims
1768
Comment
RSA47317
Poa fendleriana
J. C. Roos
1949-6-19
4399
San Bernardino
Southeastern base Clark Mtn.
1921
Comment
RSA47332
Poa fendleriana
J. C. Roos
1949-5-28
4356
San Bernardino
N slope Clark, Mts
1829
Comment
UC625898
Poa fendleriana subsp. longiligula
Annie M. Alexander
1939-5-14
494
San Bernardino
Smith <illeg>, old road <illeg> <name ?> Clark Mt
Comment
UCR157291
Poa fendleriana subsp. longiligula
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR164365
Poa fendleriana subsp. longiligula
Julie Evens
1999-5-25
127
San Bernardino
Eastern Mojave Desert, about 1 km north of Clark Mountain
1945
Comment
UCR224902
Poa secunda subsp. secunda
Jim Andre
2010-5-14
15195
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR25415
Poa fendleriana
John C. Roos
1949-6-19
4399
San Bernardino
Eastern Mojave Desert, south base of Clark Mountain
1921
Comment
CAS-BOT-BC237277
Polypogon monspeliensis
Carl B. Wolf
1940-5-26
9636
San Bernardino
Mojave Desert, Clark Mountain, Pachalka Spring
1524
Comment
GMDRC1117
Polypogon australis
J. Andre
2003-5-26
4080
San Bernardino
Clark Mtn: Pachalka Spring, growing in shaded grassy area in flowing water at 4,895 ft. Elev. 4895 ft.
1492
Comment
RSA275441
Polypogon viridis
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge
1977-6-23
49451
San Bernardino
Clark Mountains: Colosseum Gorge
1524
Comment
UCR32250
Polypogon monspeliensis
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1943
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near seep in Colosseum Gorge
1524
Comment
CLARK-A1528-5045
Sporobolus cryptandrus
John C. Roos
1950-8-5
4897
San Bernardino
Clark Mountain Range
1706
Comment
GMDRC2574
Sporobolus cryptandrus
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8805
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
JEPS123662
Sporobolus cryptandrus
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8805
San Bernardino
Clark Mountain Range;Forsellesia Canyon, E. Clark Mountain, approx. 3 miles S of Colosseum Mine, 1 mile W of Benson Mine.
Comment
RSA0115457
Sporobolus cryptandrus
Jim M. Andre
2014-8-15
32876
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15.
1876
Comment
RSA275419
Sporobolus cryptandrus
R. F. Thorne, L. DeBuhr, Walter Wisura, B. Prigge
1977-6-23
49441
San Bernardino
Clark Mountain Range: Colosseum Gorge
1585
Comment
RSA44262
Sporobolus cryptandrus
J. C. Roos
1949-6-18
3550
San Bernardino
Southeastern base of Clark Mountain, eastern Mojave Desert.
1829
Comment
RSA623770
Sporobolus airoides
Arthur R. Kruckeberg
1940-5-26
741
San Bernardino
Pachalco Springs: S.E. slope of Clark Mts.
Comment
RSA732133
Sporobolus cryptandrus
Jim Andre, Bart O'Brien, Tasha La Doux
2007-10-2
8611
San Bernardino
Clark Mountain Range: along 'Yates Well Rd,' on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
RSA732222
Sporobolus cryptandrus
Tasha La Doux, Bart O'Brien, J. Andre
2007-10-2
127
San Bernardino
Clark Mountain Range: along 'Yates Well Rd,' on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
RSA736995
Sporobolus cryptandrus
Jim Andre, Tasha La Doux, Bart O'Brien
2007-10-2
8805
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi. W. of Benson Mine.
1585
Comment
RSA85162
Sporobolus cryptandrus
J. C. Roos, A. R. Roos
1950-8-5
4897
San Bernardino
north slope Clark Mts. about 1 1/2 miles S.W. of Coliseum Mine, eastern Mojave Desert.
1706
Comment
SEINET244825
Sporobolus cryptandrus
A. C. Sanders
2001-8-3
24562
San Bernardino
Eastern Mojave Desert: Clark Mtn., 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1585
Comment
UC1010282
Sporobolus cryptandrus
J. C. and A. R. Roos
1950-8-5
4897
San Bernardino
ca. 1 1/2 mi. s.w. Coliseum Mine; e. Mohave Desert, Clark Mts.
1706
Comment
UCR116276
Sporobolus cryptandrus
A. C. Sanders, Mark Elvin
2001-8-3
24562
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR195228
Sporobolus cryptandrus
Jim Andre, T. La Doux, B. O'Brien
2007-10-2
8563
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR200366
Sporobolus cryptandrus
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8805
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR26327
Sporobolus cryptandrus
John C. Roos
1949-6-18
3550
San Bernardino
Eastern Mojave Desert, SE base of Clark Mountain
1829
Comment
UCR275711
Sporobolus contractus
Jim Andre
2014-8-15
32888
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast end of range at picnic area, 5.6 miles north-northwest from Bailey Road junction at Hwy I-15
1877
Comment
UCR32879
Sporobolus cryptandrus
B. A. Prigge
1977-10-8
2173
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1616
Comment
CLARK-A1528-5303
Stipa coronata
John C. Roos
1949-6-24
3544
San Bernardino
Clark Mountain
Comment
CLARK-A1528-5545
Stipa comata
John C. Roos
1949-6-19
4396
San Bernardino
Clark Mountain Range
1828
Comment
GMDRC9917
Stipa arida
J. M. Andre, Ron B. Kelley
2017-5-2
38299
San Bernardino
Clark Mountain Range: Mohawk Hill, rocky north-facing slopes just below crest of ridge, just west of road to radio tower, approx. 2 mi. NW of Mountain Pass (I-15)
1710
Comment
HSC101327
Stipa arida
Jim Andre
2010-5-26
14587
San Bernardino
Clark Mountain Range; west end of range at Pachalka Spring, rocky slope just east of spring.
1480
Comment
LA102851
Stipa speciosa
Barry A. Prigge; Mark Bagley
1984-9-12
6001
San Bernardino
Clark Mountain Range, 6.7 miles N of Mountain Pass, 0.3 mi. N of Green's Well
1722
Comment
LA105552
Stipa hymenoides
A. M. Johnson;
1989-5-20
8776
San Bernardino
Clark Mountain Range, Curtis Canyon, at headwall of canyon, 4.8 mi. NNW of Mountain Pass
1950
Comment
RSA0117487
Stipa arida
Mitch Provance
2001-5-4
2823
San Bernardino
Eastern Mojave Desert: Clark Mountain, Keany Pass, vicinity of lower Greene Cyn.
409
Comment
UCR124337
Stipa parishii
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1950 A
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near seep in Colosseum Gorge
1524
Comment
UCR142947
Stipa arida
Christopher Davidson
1977-5-26
5707
San Bernardino
Eastern Mojave Desert, Clark Mountain, Pachalka Spring
1646
Comment
UCR19290
Stipa comata
John C. Roos
1949-6-19
4396
San Bernardino
Eastern Mojave Desert, SE base of Clark Mountain
1829
Comment
UCR199843
Stipa speciosa
Steve Boyd, Tammy Morgan
2004-6-1
11447
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR20463
Stipa parishii
John C. Roos, A. R. Roos
1950-8-5
4895
San Bernardino
Eastern Mojave Desert, 1.5 mi SW of Coloseum Mine, Clark Mountain
1738
Comment
UCR20468
Stipa arida
John C. Roos, A. R. Roos
1950-8-5
4894
San Bernardino
Eastern Mojave Desert, 1.5 mi SW of Coloseum Mine, Clark Mountain
1738
Comment
UCR220833
Stipa arida
Jim Andre
2010-5-26
14587
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR220868
Stipa speciosa
Jim Andre
2010-6-16
14467
San Bernardino
Eastern Mojave Desert, limestone hill, SE end of Clark Mountain Range along road to "Picnic Area"
1780.95
Comment
UCR221281
Stipa speciosa
Jim Andre
2010-5-26
14564
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring
1502.05
Comment
UCR24373
Stipa parishii
John C. Roos
1949-6-24
3544
San Bernardino
Eastern Mojave Desert, summit of Clark Mountain
2409
Comment
UCR277537
Stipa arida
Mitch Provance
2001-5-4
2823
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR277540
Stipa speciosa
Mitch Provance
2001-5-4
2822
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
CAS-BOT-BC199562
Tridens muticus var. muticus
Robert F. Thorne; L. DeBuhr; W. Wisura; B. Prigge
1977-6-23
49433
San Bernardino
E. Mojave Desert, Clark Mtn. Range: N side of Clark Mtns., c 1 mi. W of jct. of power line and Colosseum Rds., E. San Bernardino Co.
1249
Comment
CLARK-A1528-5280
Tridens muticus
John C. Roos
1949-5-29
3536
San Bernardino
Clark Mountain
1737
Comment
CLARK-A1528-5281
Tridens muticus
John C. Roos
1949-5-29
3535
San Bernardino
Clark Mountain
1402
Comment
CLARK-A1528-5282
Tridens muticus
John C. Roos
1950-8-4
San Bernardino
Clark Mountain Range
Comment
CLARK-A1528-5300
Tridens muticus
John C. Roos
1949-5-29
3535
San Bernardino
Clark Mountain
1402
Comment
GMDRC715
Tridens muticus
J. Evens
1999-5-26
135
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 2.8 km N of Clark Mtn, c. 1630 m.
1630
Comment
HSC101318
Tridens muticus
Jim Andre
2010-5-26
14594
San Bernardino
Clark Mountain Range; west end of range at Pachalka Spring, rocky slope just east of spring.
1480
Comment
RSA269475
Tridens muticus
B. A. Prigge, J. Henrickson
1972-7-7
269
San Bernardino
Clark Mtn, 5.5 miles NW of Mtn Pass, in arroyo
Comment
RSA269477
Tridens muticus
B. A. Prigge
1973-6-15
1149
San Bernardino
NE San Bernardino County, Clark Mt Range, Little Pachalka Canyon, first canyon E of Pachalka Spring, 5.25 miles NW of Mt Pass
1616
Comment
RSA275484
Tridens muticus
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. Prigge
1977-6-23
49433
San Bernardino
Clark Mts. Range: N side of Mt. 1 mi. W of jct. of power line and Colosseum Rds.
1250
Comment
RSA275797
Tridens muticus
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49125
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1554
Comment
RSA278928
Tridens muticus
B. A. Prigge
1977-10-8
2169
San Bernardino
E Mojave Desert, Clark Mtn Range, Fir canyon
1555
Comment
RSA44248
Tridens muticus
J. C. Roos
1949-5-29
3535
San Bernardino
north side Clark Mts., eastern San Bernardino County
1402
Comment
RSA44249
Tridens muticus
J. C. Roos
1949-5-28
3536
San Bernardino
Clark Mtn, Eastern Mojave Desert
1738
Comment
RSA550080
Tridens muticus
Walter Wisura, T. Hayduk, M. Husar
1992-5-8
4742
San Bernardino
N-side of Clark Mts. along Coliseum Mine Rd. 2.3mi. S of powerline rd.
Comment
RSA735629
Tridens muticus
Steve Boyd, Tammy Morgan
2004-6-1
11425
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
UCR142967
Tridens muticus
Christopher Davidson
1977-5-26
5699
San Bernardino
Eastern Mojave Desert, Clark Mountain, Pachalka Spring
1646
Comment
UCR195229
Tridens muticus
Jim Andre, T. La Doux, B. O'Brien
2007-10-2
8562
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR221395
Tridens muticus
Jim Andre
2010-5-26
14594
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR24374
Tridens muticus
John C. Roos
1949-5-28
3536
San Bernardino
Eastern Mojave Desert, near Coloseum Mine, on the N slopes of Clark Mountain
1829
Comment
UCR32414
Tridens muticus
B. A. Prigge
1977-10-8
2169
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1555
Comment
RSA269508
Triticum aestivum
B. A. Prigge
1973-6-15
1135
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
CAS-BOT-BC186024
Vulpia octoflora var. octoflora
Barry Prigge; R. F. Thorne; et al.
1978-5-27
3056
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Forsellesia Canyon, above Juniper Claims
1722
Comment
RSA0080229
Vulpia octoflora var. octoflora
Jim M. Andre
2014-1-17
30955
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA275775
Vulpia octoflora
R. F. Thorne, Walter Wisura, C. Davidson, B. Prigge
1977-5-26
49179
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth
1585
Comment
RSA279151
Vulpia octoflora
B. A. Prigge, Robert F. Thorne, et al.
1978-5-27
3056
San Bernardino
Clark Mountain Range: Forsellesia Canyon, above Juniper Claims., Near 35 deg 33' N, 115 deg 34'W
1723
Comment
RSA44250
Aliciella triodon
J. C. Roos
1949-5-28
3541
San Bernardino
North slope of Clark Mt.
1585
Comment
RSA44251
Aliciella triodon
J. C. Roos
1949-6-25
3542
San Bernardino
Flats below Coliseum Mine, Clark Mts.
1585
Comment
UCSB41130
Aliciella leptomeria
Roos, John
1949-5-28
San Bernardino
North slope of Clark Mountain
1584
Comment
UCSB41131
Aliciella leptomeria
Roos, John
1949-6-25
San Bernardino
Flats below Coliseum Mine, Clark Mtn.
1584
Comment
RSA0063952
Eriastrum eremicum subsp. eremicum
Jim Andre
2014-6-5
28314
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
SD92980
Eriastrum eremicum subsp. eremicum
Walter Bertsch
1954-5-8
551
San Bernardino
Clark Mountains.
914
Comment
UCR132628
Eriastrum diffusum
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR17607
Eriastrum eremicum
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
995
San Bernardino
Eastern Mojave Desert, Clark Mountain, Green's Well area
1509
Comment
UCR32252
Eriastrum eremicum
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1945
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near seep in Colosseum Gorge
1524
Comment
CAS-BOT-BC229518
Gilia triodon
J. C. Roos
1949-6-25
3542
San Bernardino
Flats below Coliseum Mine, Clark Mountain
1584
Comment
CAS-BOT-BC229519
Gilia triodon
Alva Day; DeAda Mally
1982-5-7
82 -8
San Bernardino
Clark Mountains, below Green's Spring on N side of Clark Mountain
Comment
CAS-BOT-BC229520
Gilia triodon
J. C. Roos
1949-5-28
3541
San Bernardino
N slope of Clark Mountain
1584
Comment
RSA269647
Gilia ophthalmoides
B. A. Prigge
1975-5-26
1658
San Bernardino
E side of Clark Mountains Range, near zinc mine
2195
Comment Read comments Aug 13 2013
RSA269648
Gilia ophthalmoides
B. A. Prigge
1974-5-10
1466
San Bernardino
Clark Mountain range, 5.5 miles N of Mountain Pass, 1 mile S of Greens Mine.
1646
Comment
RSA269660
Gilia transmontana
B. A. Prigge
1975-5-25
1630
San Bernardino
Clark MT Range, Jackass Canyon, 6.8 miles NW of Mt Pass.
1555
Comment
RSA275938
Gilia ophthalmoides
R. F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge
1977-5-26
49174
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth.
1585
Comment
RSA349826
Gilia ophthalmoides
B. A. Prigge, Robert F. Thorne
1978-5-27
3047
San Bernardino
Clark Mountains, Forsellesia Canyon.
1707
Comment
RSA349827
Gilia ophthalmoides
B. A. Prigge, Robert F. Thorne
1978-5-27
3053
San Bernardino
Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1723
Comment
RSA469507
Gilia ophthalmoides
Christopher Davidson
1977-5-27
5767
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA753211
Gilia stellata
J. Andre
2008-4-23
19334
San Bernardino
Clark Mountain Range: NE side of Clark Mt. at Green's Well, just W of Colosseum Mine on slopes behind old homestead site.
1498
Comment
RSA778809
Gilia aliquanta subsp. breviloba
J. Andre
2010-5-14
15225
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15.
1588
Comment
RSA780032
Gilia aliquanta subsp. aliquanta
J. Andre
2010-5-26
14578
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring. On limestone hill just east of spring area
1480
Comment
SD240422
Gilia sinuata
J. M. Andre
2013-5-20
26016
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1561
Comment
UCR226491
Gilia aliquanta subsp. breviloba
Jim Andre
2010-5-14
15225
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246264
Gilia ophthalmoides
Jim Andre
2011-6-1
20492
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR25287
Gilia leptomeria
John C. Roos
1949-5-28
3541
San Bernardino
Eastern Mojave Desert, below Coloseum Mine, north slope Clark Mountain
1616
Comment
UCR25288
Gilia leptomeria
John C. Roos
1949-6-25
3542
San Bernardino
Eastern Mojave Desert, flats below Coloseum Mine, Clark Mountain
Comment
CHSC35798
Ipomopsis arizonica
Barry Prigge
1973-5-26
1101
San Bernardino
Clark Mt Range, near Greens Well, 6.4 miles N of Mt Pass.
1584
Comment
CLARK-A1528-3524
Ipomopsis aggregata
John C. Roos
1948-9-18
4065
San Bernardino
1737
Comment
CLARK-A1528-3525
Ipomopsis aggregata
John C. Roos
1949-5-29
4378
San Bernardino
Comment
CLARK-A1528-3528
Ipomopsis polycladon
John C. Roos
1949-6-18
4394
San Bernardino
Mountain Pass
1523
Comment
GMDRC6818
Ipomopsis polycladon
J. M. Andre
2014-4-28
30925
San Bernardino
Clark Mountain Range: along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range
1587
Comment
RSA0080228
Ipomopsis polycladon
Jim M. Andre
2014-1-17
30949
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA0085398
Ipomopsis polycladon
Jim M. Andre
2014-1-17
30925
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA16008
Ipomopsis arizonica
C. B. Wolf
1935-5-28
7072
San Bernardino
Clark Mountain, 1 mi. so. of Coliseum Mine. Ft.
1829
Comment
RSA269662
Ipomopsis arizonica
B. A. Prigge
1973-7-6
1198
San Bernardino
Clark MT Range, ca 4 1/2 miles NW of Mt Pass, on ridge E of Clark Mt.
2317
Comment
RSA269663
Ipomopsis arizonica
B. A. Prigge
1973-6-23
1183
San Bernardino
Clark MT Range, Fir Cyn, ca 6 miles NWof Mt pass.
2134
Comment
RSA269664
Ipomopsis arizonica
Anonymous, B. A. Prigge
1973-5-26
1101
San Bernardino
Clark MT Range,Near Greens Wells, 6.4 miles N of Mt Pass
1585
Comment
RSA275464
Ipomopsis arizonica
R. F. Thorne, W. Wisura, B. A. Prigge, Larry E. DeBuhr
1977-6-24
49455
San Bernardino
E Mojave Desert, Clark Mountains: at head of NE-trending Forsellesia Canyon, ca. 1 mile S of Jupiter Claims
1982
Comment
RSA275852
Ipomopsis polycladon
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49096
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring; [map included with specimen]
1524
Comment
RSA278679
Ipomopsis arizonica
B. A. Prigge, Robert F. Thorne
1978-5-9
2968
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
RSA45474
Ipomopsis arizonica
J. C. Roos, L. Roos
1948-9-18
4065
San Bernardino
Clark Mts.,
Comment
RSA469560
Ipomopsis polycladon
Christopher Davidson
1977-5-26
5679
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA704809
Ipomopsis arizonica
Tasha La Doux
2001-6-20
16
San Bernardino
Mojave Desert; East Mojave Desert region: Clark Mountains, at base of Forsellesia Canyon.
Comment
UC625594
Ipomopsis arizonica
Annie M. Alexander
1939-6-25
829
San Bernardino
n side Clark Mtn
2133
Comment
UC718531
Ipomopsis arizonica
Carl B. Wolf
1935-5-28
7072
San Bernardino
1 mi s Coliseum Mine; Mojave Desert, Clark Mtn
1828
Comment
UCR157284
Ipomopsis arizonica
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR195956
Ipomopsis arizonica
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8752
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment
UCR221389
Ipomopsis polycladon
Jim Andre
2010-5-26
14573
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
UCR23074B
Ipomopsis arizonica
B. A. Prigge, R. F. Thorne
1978-5-9
2968
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
UCR246299
Ipomopsis polycladon
Jim Andre
2011-5-17
18934 A
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
UCR30784
Ipomopsis arizonica
A. C. Sanders
1983-6-12
3863
San Bernardino
Eastern Mojave Desert, N side of Clark Mountain, upper 'Fir Canyon' including the white fir grove
2104
Comment
POM315781
Langloisia setosissima subsp. punctata
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
305385
San Bernardino
Clark Mountain Region. Below colosseum mine.
Comment
RSA275465
Langloisia setosissima subsp. punctata
R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge
1977-6-23
49434
San Bernardino
Clark Mts. Range: N side of Mt. 1 mi. W of jct. of power line and Colosseum Rds.
1250
Comment
RSA275786
Langloisia setosissima subsp. punctata
R. F. Thorne
1977-5-27
49110
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring; [map included with specimen]
1524
Comment
RSA47445
Langloisia setosissima subsp. punctata
J. C. Roos, L. Roos
1949-5-28
4355
San Bernardino
North slope of Clark Mt.
1646
Comment
RSA789662
Langloisia setosissima subsp. punctata
J. Andre
2010-5-26
14589
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
UCR132368
Langloisia setosissima subsp. punctata
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR19197
Langloisia punctata
John C. Roos
1949-5-28
4355
San Bernardino
Eastern Mojave Desert, wash near Green's Mine, north side Clark Mountain
1646
Comment
CLARK-A1528-3531
Leptodactylon pungens
John C. Roos
1949-6-24
4474
San Bernardino
Clark Mountain
2407
Comment
UC625595
Leptodactylon pungens
Annie M. Alexander
1939-6-25
837
San Bernardino
n slopes Clark Mt.; n slopes Clark Mt.
2286
Comment
UCR17723
Leptodactylon pungens subsp. hallii
A. C. Sanders
1976-6-12
520
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain, in the canyon below the fir grove
1829
Comment
HSC83797
Leptosiphon aureus
B. A. Prigge
1974-5-10
1464
San Bernardino
Clark Mtn. range, 5.5 mi. N of Mtn. Pass, 1 mi. S of Greens Mine
1646
Comment
RSA269672
Leptosiphon aureus
B. A. Prigge
1973-5-19
966
San Bernardino
Clark Mt Range. little pachalka Cyn, 4.6 miles NWof Mt Pass
1738
Comment
RSA269674
Leptosiphon aureus
B. A. Prigge
1974-5-10
1464
San Bernardino
Clark Mountain range, 5.5 miles N of Mountain Pass, 1 mile S of Greens Mine.
1646
Comment
RSA16193
Linanthus pungens
C. B. Wolf
1935-10-6
7600
San Bernardino
Mojave Desert, Clark Mountain. North side of Main Peak.
2287
Comment
RSA16305
Linanthus demissus
C. B. Wolf
1935-5-27
7039
San Bernardino
Clark Mountain, Pachalka Spring.
1524
Comment
RSA269671
Linanthus pungens subsp. hallii
B. A. Prigge
1974-6-10
1548
San Bernardino
Clark Mt Range, E fork of Fir Cyn, at base of cliff, 4.6 miles NNW of Mt Pass
2287
Comment
RSA278625
Linanthus bigelovii
B. A. Prigge, R. F. Thorne, et al.
1978-5-27
3105
San Bernardino
E. Mojave Desert, Clark Mtn Range: 1.2 mi. E of Greens Well.
1524
Comment
RSA279237
Linanthus filiformis
B. A. Prigge, Robert F. Thorne
1978-5-27
3061
San Bernardino
Clark Mountain Range: Forsellesia Canyon, above Juniper Claims.
1723
Comment
RSA47195
Linanthus pungens
J. C. Roos, L. Roos
1949-6-24
4474
San Bernardino
Summit of Clark Mountain
2409
Comment
RSA776980
Linanthus filiformis
Duncan S. Bell
2011-5-27
2575 A
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
UC718472
Linanthus demissus
Carl B. Wolf
1935-5-27
San Bernardino
Pachalka Spring Mojave Desert, Clark Mt.
1524
Comment
UCR132369
Linanthus aureus subsp. aureus
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR224898
Linanthus bigelovii
Jim Andre
2010-5-14
15188
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246586
Linanthus bigelovii
Jim Andre
2011-5-17
18934 B
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
CDA40281
Phlox stansburyi var. brevifolia
T. C. Fuller
1961-5-9
7242
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
GMDRC724
Phlox stansburyi
J. Evens
1999-5-26
144
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon, 250 m S of dirt rd. accessing Colosseum Gorge, c. 1508 m.
1508
Comment
HSC101115
Phlox stansburyi
Jim Andre
2010-5-14
15209
San Bernardino
Clark Mtn. Range; northeastern end of Mohawk Hill (on north -facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15.
1588
Comment
JEPS109568
Phlox stansburyi
Dean W. Taylor
1979-4-23
7353
San Bernardino
Clark Mountain, about 1 air mile South of Greens Well area
1828
Comment
POM187261
Phlox viridis subsp. compacta
P. A. Munz
1933-5-21
12989
San Bernardino
Clark Mountain.
1524
Comment
POM187349
Phlox viridis subsp. compacta
E. C. Jaeger
1933-6-10
s.n.
San Bernardino
Clark Mountain
1829
Comment
RSA0080224
Phlox stansburyi var. brevifolia
Jim M. Andre
2014-1-17
30952
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA16206
Phlox viridis subsp. compacta
C. B. Wolf
1935-5-27
7052
San Bernardino
Clark Mountain, large canyon to the NW of Pachalka Spring (over one divide).
183
Comment
RSA269681
Phlox viridis subsp. compacta
B. A. Prigge
1973-4-29
794
San Bernardino
Clark Mt Range, 6 miles NNW of Mt. Pass in Fir Canyon
1646
Comment
RSA269682
Phlox viridis subsp. compacta
B. A. Prigge
1973-4-28
727
San Bernardino
Clark Mountain Range, 1.5 miles N of Mt. Pass
1524
Comment
RSA269683
Phlox viridis subsp. compacta
B. A. Prigge
1974-4-25
1431
San Bernardino
NE San Bernardino Co, Clark Mountain Range: ca 4.8 miles N of Mt. Pass, just N of shafts above Benson Mine
1677
Comment
RSA275745
Phlox viridis subsp. compacta
R. F. Thorne, W. Wisura, Christopher Davidson, B. A. Prigge
1977-5-26
49167
San Bernardino
Clark Mountain Range: along trail to Fir Canyon near its mouth.
1585
Comment
RSA468402
Phlox viridis subsp. compacta
Christopher Davidson
1977-5-27
5762
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA469951
Phlox stansburyi
P. A. Munz
1933-5-21
12989
San Bernardino
Clark Mountain.
1524
Comment
UC718528
Phlox stansburyi
Carl B. Wolf
1935-5-27
San Bernardino
nw of Pachalka Spring (large canyon (over the divide)); Mojave Desert, Clark Mt.
1981
Comment
UCR157292
Phlox stansburyi
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR17727
Phlox viridis subsp. compacta
A. C. Sanders
1976-6-12
540
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower part of canyon below fir grove
1677
Comment
UCR224923
Phlox stansburyi
Jim Andre
2010-5-14
15209
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR25596
Phlox viridis subsp. compacta
R. E. Steele
1977-5-15
48
San Bernardino
Eastern Mojave Desert, 3 mi north of Clark Mountain summit
1677
Comment
UCSB31057
Phlox viridis
Steele, R.
1977-5-15
San Bernardino
3 miles N of Clark Mtn. summit
1676
Comment
UCR246300
Centrostegia thurberi
Jim Andre
2011-5-17
18951
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
RSA275847
Chorizanthe brevicornu var. brevicornu
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-27
49101
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring.
1524
Comment
A36366
Eriogonum heermannii var. floccosum
P. A. Munz
1932-9-16
12915
Unknown
Clark Mountains
Comment
A364253
Eriogonum heermannii var. floccosum
M. E. Jones
1932-9-13
4
Unknown
Clark Mts. E. Mojave Desert
Comment Read comments Apr 6 2018
A364364
Eriogonum microthecum var. simpsonii
M. E. Jones
1932-9-14
Unknown
Clark Mts., E. Mohave Desert
Comment
A364366
Eriogonum microthecum var. simpsonii
P. A. Munz
1932-9-15
12855
Unknown
Clark Mts.
1524
Comment
A364606
Eriogonum wrightii
P. A. Munz
1932-9-15
12885
Unknown
Clark Mtn., eastern San Bernardino County
Comment
CAS-BOT-BC246447
Eriogonum deflexum var. deflexum
Philip A. Munz
1932-9-15
12863
San Bernardino
Clark Mtn., eastern San Bernardino
1524
Comment
CAS-BOT-BC246449
Eriogonum deflexum var. deflexum
Carl B. Wolf
1935-10-5
7594
San Bernardino
Mojave Desert, Clark Mt. 1/8 mi. East of Pachalka Spring in 1st canyon to the East
1524
Comment
CAS-BOT-BC246459
Eriogonum deflexum var. deflexum
Carl B. Wolf
1935-10-5
7594
San Bernardino
Mojave Desert, Clark Mt. 1/8 mi. East of Pachalka Spring in 1st canyon to the East
1524
Comment
CAS-BOT-BC266922
Eriogonum panamintense
Carl B. Wolf
1935-10-6
7604
San Bernardino
Clark Mt., large canyon to the northwest of Pachalka Spring (over one divide), Mojave Desert
1981
Comment
CAS-BOT-BC266923
Eriogonum panamintense
Barry A. Prigge
1977-10-9
2193
San Bernardino
0.5 miles S of Juniper Claims, Clarck Mtn. Range, E. Mojave Desert
1828
Comment
CAS-BOT-BC267509
Eriogonum umbellatum
Barry A. Prigge
1977-10-8
2190
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon, NE San Bernardino County
2011
Comment
CAS-BOT-BC268159
Eriogonum umbellatum var. juniporinum
Carl B. Wolf
1935-10-6
7607
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the northwest of Pachalka Spring (over one divide)
1981
Comment
CAS-BOT-BC268739
Eriogonum microthecum var. simpsonii
Barry A. Prigge
1977-10-8
2179
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon. NE San Bernardino County
1615
Comment
CAS-BOT-BC33651
Eriogonum heermannii var. floccosum
Philip Alexander Munz
1932-9-16
12915
San Bernardino
Eastern San Bernardino County, Clark Mountain.
Comment
CHSC35370
Eriogonum umbellatum var. juniporinum
Barry Prigge
1973-9-19
1324
San Bernardino
Ca 6 miles NW of Mt Pass, Fir Cyn.
1737
Comment
CHSC35407
Eriogonum heermannii var. floccosum
Barry Prigge
1973-9-19
1333
San Bernardino
CLARK MT RANGE, ca 5.2 miles NW of Mt Pass, E fork of Fir Cyn.
1950
Comment
CHSC35791
Eriogonum inflatum
Barry Prigge
1973-7-6
1226
San Bernardino
Clark Mt Range, in Big Horn Cyn, ca 2 1/2 miles NW of Mt Pass.
1706
Comment
CLARK-A1528-3652
Eriogonum heermannii subsp. floccosum
John C. Roos
1950-9-3
4979
San Bernardino
1859
Comment
CLARK-A1528-3667
Eriogonum microthecum var. foliosum
John C. Roos
1950-8-4
San Bernardino
Clark Mountain
Comment
CLARK-A1528-7885
Eriogonum nidularium
John C. Roos
1948-9-18
4053
San Bernardino
Mojave Desert
1584
Comment
GMDRC1580
Eriogonum microthecum var. simpsonii
J. Andre, G. Clifton
2004-9-25
4672
San Bernardino
Clark Mtn: SE side near 'picnic area'. Elev. 5732 ft.
1748
Comment
GMDRC2474
Eriogonum microthecum var. simpsonii
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8601
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn at Yates Well near old cabin (shed), approx 3 mi. S. of powerline rd, 1 mi. W. of Colosseum Mine... Elev. 5090 ft.
1552
Comment
GMDRC2479
Eriogonum microthecum var. simpsonii
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8612
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn about 2 mi. W. of Colosseum Mine... Elev. 4881 ft.
1488
Comment
GMDRC2480
Eriogonum heermannii var. floccosum
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8613
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn about 2 mi. W. of Colosseum Mine
1488
Comment
GMDRC2534
Eriogonum microthecum var. simpsonii
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8719
San Bernardino
Clark Mountain Range: W. edge of Colosseum Mine in undesturbed Joshua Tree Woodland.. Elev. 5368 ft.
1637
Comment
GMDRC2575
Eriogonum panamintense
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8806
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
GMDRC7576
Eriogonum microthecum var. simpsonii
J. M. Andre
2014-8-15
32874
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15
1877
Comment
GMDRC7580
Eriogonum heermannii var. floccosum
J. M. Andre
2014-8-15
32884
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15
1877
Comment
HSC101128
Eriogonum nidularium
Jim Andre
2010-5-26
14598
San Bernardino
Clark Mountain Range; west end of range at Pachalka Spring, rocky slope just east of spring.
1480
Comment
HSC47594
Eriogonum microthecum var. foliosum
Richard Spjut, C. E. Edson
1978-4-30
4986
San Bernardino
Mojave Desert; Southern slopes of Clark Mtn.
1982
Comment
HSC78552
Eriogonum thurberi
A. C. Sanders
1983-6-11
3852
San Bernardino
N side of Clark Mtn., lower Fir Canyon, Eastern Mojave Desert
1616
Comment
HSC79395
Eriogonum wrightii var. membranaceum
B. A. Prigge
1973-9-19
1334
San Bernardino
Clark Mtn. Range, 5.1 mi. NW of Mtn. Pass, on ridge dividing E and W fork of Fir Canyon
2043
Comment
HSC79396
Eriogonum heermannii var. floccosum
B. A. Prigge
1973-9-18
1298
San Bernardino
Clark Mountains; 4.6 miles NW of Mountain Pass and 0.3 miles E of Clark Mountain
2165
Comment
HSC79816
Eriogonum wrightii var. membranaceum
B. A. Prigge
1973-9-18
1304
San Bernardino
Clark Mtn. Range, 3.5 mi. NW of Mt. Pass at end of rd. in Big Horn Canyon
1951
Comment
JEPS123562
Eriogonum panamintense
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8806
San Bernardino
Clark Mountain Range, Forsellesia Canyon, E of Clark Mountain, approx. 3 miles S of Colosseum Mine, 1 mile W of Benson Mines.
Comment
LA207038
Eriogonum umbellatum var. juniporinum
C. B. Wolf;
1935-10-6
7607
San Bernardino
Clark Mountains, large canyon to the NW of Pachalka Spring (over one divide)
1981
Comment
POM180137
Eriogonum wrightii var. wrightii
E. C. Jaeger
1931-11-1
s.n.
San Bernardino
Clark Mountains; east slope
Comment
POM180140
Eriogonum umbellatum var. juniporinum
E. C. Jaeger
1931-11-1
s.n.
San Bernardino
Clark Mountains; east slope
Comment
POM183790
Eriogonum heermannii var. floccosum
P. A. Munz
1932-9-15
12914
San Bernardino
Clark Mountain.
1585
Comment
POM183977
Eriogonum microtheca var. foliosum
P. A. Munz
1932-9-19
12855
San Bernardino
Clark Mountain.
1524
Comment
POM183994
Eriogonum wrightii var. wrightii
P. A. Munz
1932-9-15
12885
San Bernardino
Clark Mountain.
1677
Comment
POM184008
Eriogonum deflexum var. baratum
P. A. Munz
1932-9-15
12863
San Bernardino
In Clark Mountains.
1524
Comment
POM184010
Eriogonum palmerianum
P. A. Munz
1932-9-15
12861
San Bernardino
In Clark Mountains.
1524
Comment
RSA0047350
Eriogonum fasciculatum var. polifolium
Jim Andre
2014-6-5
28315
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0047581
Eriogonum heermannii var. floccosum
Jim Andre
2014-6-5
28310
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0067618
Eriogonum inflatum
Jim Andre
2013-5-20
25998
San Bernardino
Mojave National Preserve; N. side of range along Yates Well Rd, approx 2 mi. NW of Colosseum Mine area, 1.5 mi. S. of Powerline Rd.
1368
Comment
RSA0085357
Eriogonum nidularium
Jim Andre
2014-6-5
28294
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area.
1436
Comment
RSA0085378
Eriogonum microtheca var. simpsonii
Jim Andre
2014-6-5
28300
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA16145
Eriogonum panamintense
Carl B. Wolf
1935-10-6
7604
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the northwest of Pachalka Spring (over one divide).
1982
Comment
RSA16146
Eriogonum umbellatum var. juniporinum
Carl B. Wolf
1935-10-6
7605
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the northwest of Pachalka Spring (over one divide).
1982
Comment
RSA16148
Eriogonum umbellatum var. juniporinum
Carl B. Wolf
1935-10-6
7607
San Bernardino
Mojave Desert, Clark Mt. Large canyon to the northwest of Pachalka Spring (over one divide).
1982
Comment
RSA16165
Eriogonum heermannii var. floccosum
Carl B. Wolf
1935-10-5
7587
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16187
Eriogonum deflexum var. baratum
Carl B. Wolf
1935-10-5
7594
San Bernardino
Mojave Desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
RSA269459
Eriogonum wrightii var. wrightii
Barry A. Prigge
1973-9-18
1304
San Bernardino
Clark Mt. Range, ca 3.5 miles NW of Mt Pass at end of road in Big Horn Cyn
1951
Comment
RSA269517
Eriogonum davidsonii
Barry A. Prigge
1974-5-10
1509
San Bernardino
NE San Bernardino Co., Clark Mountain Range, Colosseum Gorge, ca. 5.8 miles N of Mts. pass
1463
Comment
RSA269518
Eriogonum davidsonii
Barry A. Prigge
1973-5-26
1066
San Bernardino
Clark Mountains Range, Colosseum Gorge, 6 miles N of mt pass
1433
Comment
RSA269520
Eriogonum deflexum var. baratum
Barry A. Prigge
1973-7-7
1238
San Bernardino
NE San Bernardino Co., Clark Mountain Range, 2 miles N of Mt. Pass
1555
Comment
RSA269521
Eriogonum deflexum var. baratum
Barry A. Prigge
1973-9-17
1278
San Bernardino
NE San Bernardino Co., Clark Mounatin Range, Pachalka Spring, ca. 5.9 miles NW of Mt. pass
1494
Comment
RSA269523
Eriogonum fasciculatum var. polifolium
Barry A. Prigge
1974-6-10
1568
San Bernardino
Clark Mountains: 2.2 miles NNE of Mt. Pass
1585
Comment
RSA269527
Eriogonum fasciculatum var. polifolium
Barry A. Prigge, John Prigge
1973-4-7
535
San Bernardino
NE San Bernardino Co., Clark Mtn. Range, 10 air miles NW of Mountain Pass, by powerlines in Joshua Tree woodland.
Comment
RSA269530
Eriogonum heermannii var. floccosum
Barry A. Prigge
1973-9-18
1298
San Bernardino
Clark Mountains; 4.6 miles NW of Mountain Pass and 0.3 miles E of Clark Mountain
2165
Comment
RSA269531
Eriogonum heermannii var. floccosum
Barry A. Prigge
1973-9-18
1293
San Bernardino
Clark Mountains; 4.6 miles NW of Mountain Pass and 0.3 miles E of Clark Mountain
2317
Comment
RSA269532
Eriogonum heermannii var. floccosum
James Henrickson
1973-9-19
1337
San Bernardino
5.5 miles NW of Mountain Pass, Fir Canyon
1707
Comment
RSA269533
Eriogonum heermannii var. floccosum
James Henrickson
1973-9-19
1333
San Bernardino
5.2 miles NW of Mountain Pass, Fir Canyon
1951
Comment
RSA269535
Eriogonum inflatum var. inflatum
Barry A. Prigge
1974-6-9
1534
San Bernardino
Clark Mountain Range, Big Phachalka Canyon, 5.5 miles NWW of Mt. Pass
1555
Comment
RSA269538
Eriogonum inflatum var. inflatum
Barry A. Prigge
1973-7-6
1226
San Bernardino
Clark Mountain Range, in Big Horn canyon, ca. 2.5 miles NW of Mt. Pass
1707
Comment
RSA269542
Eriogonum microtheca var. foliosum
Barry A. Prigge
1973-9-19
1339 a
San Bernardino
NE San Bernardino Co., Clark Mountain Range, ca 5.5 miles NW of Mt. Pass, Fir Canyon,
1707
Comment
RSA269543
Eriogonum microtheca var. foliosum
Barry A. Prigge
1973-9-18
1299
San Bernardino
Clark Mt. Range, ca 3.5 miles NW of Mt Pass at end of road in Big Horn Cyn
1951
Comment
RSA269544
Eriogonum microtheca var. foliosum
Barry A. Prigge
1973-9-19
1325
San Bernardino
Clark Mountains: 6 miles NW of MT. Pass, Fir Canyon
1738
Comment
RSA269545
Eriogonum nidularium
Barry A. Prigge
1973-7-8
1256
San Bernardino
Clark Mountain Range, Greens Well, 6.3 miles N of Mt. Pass
1616
Comment
RSA269547
Eriogonum nidularium
Barry A. Prigge
1973-7-7
1237
San Bernardino
NE San Bernardino Co., Clark Mountain Range, 2 miles N of Mt. Pass
1555
Comment
RSA269548
Eriogonum nidularium
Barry A. Prigge
1973-5-19
979
San Bernardino
Clark Mountain Range: Below Pachalka Spring, 6.5 miles NW of MT. Pass
1463
Comment
RSA269550
Eriogonum panamintense
Barry A. Prigge
1973-9-19
1336
San Bernardino
NE San Bernardino Co.: Clark Mountain Range, ca 5.1 miles NW of Mt. Pass, on ridge dividing E and W forks of Fir Canyon.
2043
Comment
RSA269553
Eriogonum umbellatum var. juniporinum
Barry A. Prigge
1973-9-19
1324
San Bernardino
Clark Mountains: 6 miles NW of MT. Pass, Fir Canyon
1738
Comment
RSA269554
Eriogonum wrightii var. membranaceum
Barry A. Prigge
1973-9-19
1334
San Bernardino
NE San Bernardino Co.: Clark Mountain Range, ca 5.1 miles NW of Mt. Pass, on ridge dividing E and W forks of Fir Canyon.
2043
Comment
RSA275456
Eriogonum davidsonii
Robert F. Thorne, Walter Wisura, B. A. Prigge
1977-6-23
49444
San Bernardino
Clark Mountain Range: Colosseum Gorge
1585
Comment
RSA275788
Eriogonum deflexum var. baratum
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-27
49095
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring.
1524
Comment
RSA275798
Eriogonum deflexum var. baratum
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-27
49099
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring.
1524
Comment
RSA275803
Eriogonum inflatum var. inflatum
Robert F. Thorne, Walter Wisura, C. Davidson
1977-5-27
49098
San Bernardino
E Mojave Desert, Clark Mountain Range; above Pachalka Spring.
1524
Comment
RSA278907
Eriogonum panamintense
Barry A. Prigge
1977-10-8
2189
San Bernardino
Clark Mtn. range: Fir Canyon.
2012
Comment
RSA278911
Eriogonum deflexum var. baratum
Barry A. Prigge
1977-10-9
2209
San Bernardino
Clark Mountain Range: Juniper Claims.
1677
Comment
RSA278915
Eriogonum umbellatum var. juniporinum
Barry A. Prigge
1977-10-8
2190
San Bernardino
Clark Mtn. range: Fir Canyon.
2012
Comment
RSA278916
Eriogonum panamintense
Barry A. Prigge
1977-10-9
2193
San Bernardino
Clark Mountain Range: 0.5 miles S of Juniper Claims.
1829
Comment
RSA278920
Eriogonum microtheca var. foliosum
Barry A. Prigge
1977-10-8
2179
San Bernardino
E. Mojave Desert, Clark Mountains: Fir Canyon.
1616
Comment
RSA278947
Eriogonum heermannii var. floccosum
James Henrickson
1977-10-8
2174
San Bernardino
Clark Mountain; Fir Canyon
1616
Comment
RSA278950
Eriogonum wrightii var. wrightii
Barry A. Prigge
1977-10-8
2176
San Bernardino
E Mojave Desert, Clark Mountain Range: Fir Canyon.
1616
Comment
RSA297322
Eriogonum wrightii var. wrightii
Larry E. DeBuhr
1977-6-24
2637
San Bernardino
Clark Mountains, Coliseum Gorge.
Comment
RSA297323
Eriogonum umbellatum var. juniporinum
Larry E. DeBuhr
2638
San Bernardino
Clark Mountains; Coliseum Gorge.
Comment
RSA297326
Eriogonum fasciculatum var. polifolium
Larry E. DeBuhr
1977-6-24
2636
San Bernardino
Clark Mountains, Coliseum Gorge.
Comment
RSA393276
Eriogonum deflexum var. baratum
Christopher Davidson
1977-5-26
5687
San Bernardino
Clark Mtn. at Pachalka Spring.
1494
Comment
RSA393384
Eriogonum nidularium
Christopher Davidson
1977-5-26
5692
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA393386
Eriogonum nidularium
P. A. Munz
1932-9-15
12861
San Bernardino
In Clark Mountains.
1524
Comment
RSA393559
Eriogonum heermannii var. floccosum
P. A. Munz
1932-9-16
12915
San Bernardino
Clark Mountain
1585
Comment
RSA45478
Eriogonum nidularium
J. C. Roos
1948-9-18
4053
San Bernardino
N slope of Clark Mtn., Green's Mine.
1585
Comment
RSA45479
Eriogonum heermannii var. floccosum
J. C. Roos
1948-9-18
4052
San Bernardino
Clark Mountains; near Colisseum Mine
1616
Comment Read comments Aug 22 2011
RSA45480
Eriogonum microtheca var. foliosum
J. C. Roos
1948-9-18
4051
San Bernardino
North slope Clark Mountains
1616
Comment
RSA608185
Eriogonum
R. S. Woglum
1939-5-13
2341
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA608186
Eriogonum
R. S. Woglum
1939-5-13
2353
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA608187
Eriogonum reniforme
R. S. Woglum
1939-5-13
2352
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA666775
Eriogonum umbellatum
A. C. Sanders, Mark A. Elvin
2001-8-3
24587
San Bernardino
Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1585
Comment
RSA732132
Eriogonum microtheca
Jim Andre, B. O'Brien, T. Hayduk
2007-10-2
8612
San Bernardino
Clark Mountain Range: along 'Yates Well Rd,' on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
RSA735623
Eriogonum heermannii var. sulcatum
Steve Boyd, Tammy Morgan
2004-6-1
11435
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA736262
Eriogonum microtheca var. simpsonii
Jim Andre, Tasha La Doux, G. L. Clifton
2007-10-24
8719
San Bernardino
Clark Mountain Range: W. edge of Colosseum Mine in undisturbed Joshua Tree Woodland.
1637
Comment
RSA736994
Eriogonum panamintense
Jim Andre, Tasha La Doux, Bart O'Brien
2007-10-2
8806
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi. W. of Benson Mine.
1585
Comment
RSA777438
Eriogonum heermannii var. floccosum
Duncan S. Bell
2011-5-27
2571
San Bernardino
Mohawk Hill; south of Clark Mountain.
1730
Comment
RSA786026
Eriogonum nidularium
Jim Andre
2010-5-26
14598
San Bernardino
Clark Mountain Range, west end of range at Pachalka Spring.
1480
Comment
RSA89985
Eriogonum heermannii var. floccosum
J. C. Roos
1950-9-3
4979
San Bernardino
South of Clark Mountain, NW of Mountain Pass
1860
Comment
SD108840
Eriogonum heermannii var. floccosum
Barry Prigge
1973-9-18
1293
San Bernardino
NE San Bernardino Co., Clark Mt range, ca 4.6 miles NW of Mt Pass and 0.3 miles E of Clark Mt on south-facing slope
2316
Comment
SD108906
Eriogonum wrightii var. membranaceum
Barry Prigge
1973-9-18
1304
San Bernardino
NE San bernardino Co., Clark Mt range, ca 3.5 miles NW of Mt Pass at end of road in Big Horn Cyn
1951
Comment
SD108928
Eriogonum microthecum var. foliosum
Barry Prigge
1973-9-18
1229
San Bernardino
NE San bernardino Co; Clark Mt range, ca 3.5 miles NW of Mt Pass at end of road in Big horn Canyon
1951
Comment
SD197879
Eriogonum microthecum var. simpsonii
A. C. Sanders, Mark Elvin
2001-8-3
24583
San Bernardino
Clark Mnountain, Fir Canyon on north side, 1-2.2 km above Green's Well Rd.
1584
Comment
SD240438
Eriogonum nidularium
J. M. Andre
2013-5-20
26006
San Bernardino
Clark Mountain Range; Mojavee National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
SD240440
Eriogonum pusillum
J. M. Andre
2013-5-20
26008
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1561
Comment
SD248227
Eriogonum fasciculatum var. polifolium
J. M. Andre
2014-6-5
28315
San Bernardino
Clark Mountain Range; Mojave National Preserve, northeast side of range along Greens Well Rd., 0.5 mile southwest of Colosseum Mine area.
1627
Comment
SD248228
Eriogonum heermannii var. floccosum
J. M. Andre
2014-6-5
28310
San Bernardino
Clark Mountain Range; Mojave National Preserve; northeast side of range, along Greens Well R., 0.5 mile southwest of Colosseum Mine area.
1627
Comment
SD93011
Eriogonum maculatum
Walter Bertsch
1954-5-8
550
San Bernardino
Clark Mountains
914
Comment
SD98889
Eriogonum heermannii var. floccosum
Darley Howe
1976-9-14
San Bernardino
Clark Mountain
1829
Comment Read comments Jun 3 2013
SEINET11043753
Eriogonum heermannii var. floccosum
Barry Prigge, J. Henrickson
1972-7-6
183
San Bernardino
Clark Mountain, 4.2 miles NNW of Mountain Pass
2134
Comment
SEINET1869739
Eriogonum maculatum
June Latting, O. F. Clarke, A. C. Sanders, and CNPS trip
1978-1
San Bernardino
Esatern Mojave Desert: campsite in canyon north of Clark Mountain, below ''Fir Canyon'
1372
Comment
SEINET2041976
Eriogonum microthecum
A. C. Sanders, Mark Elvin
2001-8-3
24583
San Bernardino
Eastern Mojave Desert; Clark Mountain ''Fir Canyon'' on N side, 1-2.2 km above Green's Well Rd. (Clark Mountain 7.5' Q)
1585
Comment
SEINET2042314
Eriogonum umbellatum
A. C. Sanders, Mark Elvin
2001-8-3
24581
San Bernardino
Eastern Mojave Desert; Clark Mountain ''Fir Canyon'' on N side, 1-2.2 km above Green's Well Rd. (Clark Mountain 7.5' Q)
1585
Comment
SEINET3246285
Eriogonum umbellatum
A. C. Sanders, Mark Elvin
2001-1
24581
San Bernardino
Eastern Mojave Desert: Clark Mtn., 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1580
Comment
SEINET6336378
Eriogonum davidsonii
Barry Prigge
1974-5-10
1509
San Bernardino
NE San Bernardino County, Clark Mountain Range, Colosseum George, ca 5.8 miles N of Mt Pass
1463
Comment
SEINET6414241
Eriogonum deflexum var. deflexum
Barry Prigge
1973-9-17
1278
San Bernardino
Clark Moutain Range, Pachalka Spring, ca 5.9 miles NW of Mt Pass
1494
Comment
UC1010308
Eriogonum heermannii var. floccosum
John C. Roos
1950-9-3
4979
San Bernardino
can yon s Clark Mtn. (nw of Mountain Pass); Mohave Desert
1859
Comment
UC1735848
Eriogonum maculatum
Dean W. Taylor
1979-4-23
7364 a
San Bernardino
rare on clay limestone deposit at N end Clark Mts 1 mile S of Greens Well area
1828
Comment
UC494684
Eriogonum wrightii var. wrightii
P. A. Munz
1932-9-15
12885
San Bernardino
Clark Mtn.
1676
Comment
UC494704
Eriogonum heermannii var. floccosum
P. A. Munz
1932-9-15
12914
San Bernardino
sandy wash, Clark Mtn. Clark Mtn.
1584
Comment
UC494705
Eriogonum heermannii var. floccosum
P. A. Munz
1932-9-16
12915
San Bernardino
canyon Clark Mts. (e San Bernardino Co.); Clark Mts., San Bernardino Co.
1584
Comment
UC495247
Eriogonum palmerianum
Philip A. Munz
1932-9-15
12861
San Bernardino
Clark Mtn.
1524
Comment
UC496489
Eriogonum deflexum var. deflexum
Philip A. Munz
1932-9-15
12863
San Bernardino
wash, Clark Mtn. Clark Mtn.
1524
Comment
UC496508
Eriogonum microthecum var. simpsonii
Philip A. Munz
1932-9-15
12855
San Bernardino
dry canyon bottom, Clark Mts. Clark Mts.
1524
Comment
UC537243
Eriogonum palmerianum
M. E. Jones
1932-9-14
San Bernardino
Clark Mts., E. Mohave Desert Mohave Desert, Clark Mts.
Comment
UC537246
Eriogonum deflexum var. deflexum
Marcus E. Jones, A. M.
1932-9-14
San Bernardino
Clark Mt. Mojave Desert, Clark Mt.
Comment
UC537251
Eriogonum heermannii var. floccosum
M. E. Jones
1932-9-13
San Bernardino
Clark Mts. Mohave Desert, Clark Mts.
Comment
UC718326
Eriogonum heermannii var. floccosum
Carl B. Wolf
1935-10-5
7587
San Bernardino
1 1/2 mi above Pachalka Springs (2nd canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
UC718335
Eriogonum panamintense var. panamintense
Carl B. Wolf
1935-10-6
7604
San Bernardino
large canyon nw (over one divide) Pachalka Spring; Mojave Desert, Clark Mt.
1981
Comment
UC718338
Eriogonum umbellatum var. subaridum
Carl B. Wolf
1935-10-6
7607
San Bernardino
large canyon over nw Pachalka Spring (over one divide); Mojave Desert, Clark Mt.
1981
Comment
UCR116348
Eriogonum umbellatum var. juniporinum
A. C. Sanders, Mark Elvin
2001-8-3
24581
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR116350
Eriogonum microthecum var. simpsonii
A. C. Sanders, Mark Elvin
2001-8-3
24583
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR131709
Eriogonum umbellatum var. subaridum
C. B. Wolf
1935-10-6
07607
San Bernardino
Eastern Mojave Desert, Clark Mountain, large canyon to the northwest of Pachalka Spring, over the divide
1982
Comment
UCR132357
Eriogonum nidularium
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR132358
Eriogonum maculatum
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR157040
Eriogonum trichopes
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR161457
Eriogonum nidularium
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR162049
Eriogonum wrightii
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR169415
Eriogonum microthecum
Dave Goodward
2005-10-15
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR169416
Eriogonum heermannii var. floccosum
Dave Goodward
2005-10-15
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR169491
Eriogonum umbellatum
Dave Goodward
2005-10-15
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR182582
Eriogonum heermannii var. floccosum
Mitch Provance
2001-5-4
4828
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR195224
Eriogonum deflexum var. deflexum
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8580
San Bernardino
Mojave Desert, Clark Mountain Range, along powerline road on north side of Clark Mountain
1195
Comment
UCR195243
Eriogonum microthecum var. simpsonii
Jim Andre, T. La Doux, B. O'Brien,
2007-10-2
8601
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain at Yates Well near old cabin (shed), c. 3 mi south of powerline road, 1 mi west of Coleosseum Mine
1552
Comment
UCR195850
Eriogonum heermannii var. floccosum
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8613
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR195862
Eriogonum microthecum var. simpsonii
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8612
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR195933
Eriogonum microthecum var. simpsonii
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8719
San Bernardino
Mojave Desert, Clark Mountain Range, west edge of Colosseum Mine
1637
Comment
UCR195966
Eriogonum heermannii var. floccosum
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8738
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR200373
Eriogonum panamintense
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8806
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR246269
Eriogonum heermannii var. floccosum
Jim Andre
2011-6-1
20501
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR26786
Eriogonum heermannii var. floccosum
A. C. Sanders
1981-10-4
2404
San Bernardino
Eastern Mojave Desert, Clark Mountain, slopes above Pachalka Spring
1524
Comment
UCR268683
Eriogonum heermannii var. floccosum
Jim Andre
2014-6-5
28310
San Bernardino
Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area
1627
Comment
UCR275704
Eriogonum microthecum var. simpsonii
Jim Andre
2014-8-15
32874
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast end of range at picnic area, 5.6 miles north-northwest from Bailey Road junction at Hwy I-15
1877
Comment
UCR275706
Eriogonum heermannii var. floccosum
Jim Andre
2014-8-15
32884
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, southeast end of range at picnic area, 5.6 miles north-northwest from Bailey Road junction at Hwy I-15
1877
Comment
UCR31163
Eriogonum pusillum
A. C. Sanders
1983-6-11
3852
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR32992
Eriogonum panamintense var. panamintense
B. A. Prigge
1977-10-9
2193
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: 0.5 mi south of Juniper Claims
1829
Comment
UCR32995
Eriogonum pusillum
B. A. Prigge, R. F. Thorne, et. all
1978-5-27
3103
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, 1.2 mi east of Greens Well
1529
Comment
UCR33055
Eriogonum heermannii var. floccosum
B. A. Prigge
1977-10-8
2174
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1616
Comment Read comments Jul 11 2011
UCR33057
Eriogonum microthecum
B. A. Prigge
1977-10-8
2179
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Fir Canyon
1616
Comment
UCR33061
Eriogonum umbellatum subsp. ferrissii
B. A. Prigge
1977-10-8
2190
San Bernardino
Eastern Mojave Desert, Clark Mountain: Fir Canyon
2012
Comment
UCR33071
Eriogonum deflexum var. deflexum
B. A. Prigge
1977-10-9
2209
San Bernardino
Eastern Mojave Desert, Clark Mountain, Juniper Claims
1677
Comment
UCR93563
Eriogonum umbellatum subsp. ferrissii
M. E. Barkworth, C. R. Annable, P. M. Peterson
1983-9-11
1640
San Bernardino
Eastern Mojave Desert, north of Coloseum Mine, Greens Canyon, Clark Mountain
1768
Comment
UCSB39359
Eriogonum mohavense
Sanders, R.
1977-5-15
San Bernardino
5 mi NW of summit of Clark Mtn
1524
Comment
UCSB39360
Eriogonum fasciculatum var. polifolium
Sanders, R.
1977-5-15
San Bernardino
5 mi NW of summit of Clark Mtn
1524
Comment
GMDRC2542
Portulaca retusa
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8739
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.. Elev. 5093 ft.
1553
Comment
RSA736277
Portulaca oleracea
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8739
San Bernardino
Clark Mountain Range: in small canyon just N. of homestead site, approx 0.5 mi. W. of Colosseum Mine, N. side of Clark Mtn.
1553
Comment
UCR161949
Portulaca halimoides
Dave Goodward
2005-9-24
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch
1600
Comment
UCR163720
Portulaca oleracea
B. G. Pitzer
1999-9-26
4070
San Bernardino
Eastern Mojave Desert, Pachalka Spring, Clark Mountain
1490
Comment
UCR195247
Portulaca halimoides
Jim Andre, B. O'Brien, T. La Doux
2007-10-2
8588
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195249
Portulaca oleracea subsp. impolita
Jim Andre, B. O'Brien, T. La Doux
2007-10-2
8598
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR195967
Portulaca oleracea subsp. impolita
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8739
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
RSA269229
Argyrochosma jonesii
B. A. Prigge
1973-5-19
948
San Bernardino
Clark Mountain Range; a north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt. Pass
Comment
RSA47343
Argyrochosma jonesii
J. C. Roos, L. Roos
1949-6-24
4475
San Bernardino
north side of Clark Mtn. E. San Bernardino Co.
1676
Comment
SFV17471
Argyrochosma jonesii
P. Wilson
1998-6-16
3527
San Bernardino
Clark Mountain.
1700
Comment
UCR17608
Argyrochosma jonesii
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
00688
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain in the canyon below Green's Well
1509
Comment
UCR221291
Argyrochosma jonesii
Jim Andre
2010-5-26
14556
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring
1502.05
Comment
CAS-BOT-BC68771
Astrolepis cochisensis subsp. cochisensis
Carl B. Wolf
1935-5-27
7047
San Bernardino
Mojave Desert, Clark Mt. 1/4 mi. above Pachalka Spring in 1st Canyon to the east
1584
Comment
CAS-BOT-BC68772
Astrolepis cochisensis subsp. cochisensis
Carl B. Wolf
1935-5-27
7047
San Bernardino
Mojave Desert, Clark Mt. 1/4 mi. above Pachalka Spring in 1st Canyon to the east
1584
Comment
GMDRC1114
Astrolepis cochisensis
J. Andre
2003-5-26
4077
San Bernardino
Clark Mtn: Pachalka Spring area, growing on limestone rocks above spring.. Elev. 4998 ft.
1524
Comment
GMDRC2460
Astrolepis cochisensis
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8560
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
JEPS123641
Astrolepis cochisensis
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8560
San Bernardino
Clark Mountain Range, along Yates Well Road , on north side of Clark Mountain, approx. 2 miles S of powerline road, 2 miles W of Colosseum Mine, 1 mile WNW of Yates Well.
Comment
JEPS89876
Astrolepis cochisensis
Dean W. Taylor
1979-4-23
7351
San Bernardino
1 mi. s. Greens Well; Clark Mts.
1889
Comment
POM244229
Astrolepis cochisensis
C. B. Wolf
1935-5-27
7047
San Bernardino
Mojave Desert, Clark Mt. 1/4 mi. above Pachalka Spring in 1st Canyon to the east
1584
Comment
POM296312
Astrolepis cochisensis
Clarence Bonner
1961-1
s.n.
San Bernardino
located north of Clark Mountain. Clark Mtn range, Colorado River drainage.
1524
Comment
RSA23481
Astrolepis cochisensis
C. B. Wolf
1940-5-26
9598
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1/2 mile west of)
1524
Comment
RSA264231
Astrolepis cochisensis
C. W. Tilforth
1977-7-10
1385
San Bernardino
Coliseum Mine road, n. of Clark Mtn
Comment
RSA275793
Astrolepis cochisensis
R. F. Thorne, Walter Wisura, C. Davidson
1977-5-27
49118
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1554
Comment
RSA278621
Astrolepis cochisensis
B. A. Prigge, R. F. Thorne
1978-5-27
3096
San Bernardino
E. Mojave Desert, Clark Mtn Range: 1.2 mi. E of Greens Well
1529
Comment Read comments Nov 22 2011
RSA44239
Astrolepis cochisensis subsp. cochisensis
J. C. Roos
1949-5-29
3532
San Bernardino
North side of Clark Mountain
1463
Comment
RSA686535
Astrolepis cochisensis
Christopher Davidson
1977-5-26
5713
San Bernardino
Clark Mountains; Pachalka Spring
1524
Comment
RSA731879
Astrolepis cochisensis
Jim Andre, Bart O'Brien, T. La Doux
2007-10-2
8560
San Bernardino
Clark Mountain Range: along eYates Well Rd.,' on N side of Clark Mtn, approx. 2 mi. S of powerline rd., 2 mi. W of Colosseum Mine. 1 mi WNW of Yates Well.
1456
Comment
RSA732223
Astrolepis cochisensis
T. La Doux, Bart O'Brien, J. M. Andre
2007-10-2
125
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn. about 2 mi. W. of Colosseum Mine.
1488
Comment
RSA738239
Astrolepis cochisensis subsp. cochisensis
Steve Boyd, Tammy Morgan
2004-6-1
11438
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SBBG124412
Astrolepis cochisensis subsp. cochisensis
S. Boyd with T. Morgan
2004-6-1
11438
San Bernardino
large cyn S of Pachalka Spring, W flank of the Clark Mtns
1433
Comment
SD121268
Astrolepis cochisensis
Carl B. Wolf
1935-5-27
7047
San Bernardino
Mojave Deser, Clark Mountains, Ao mile above Pachalka Spring in first canyon to the east
1584
Comment
SD232125
Astrolepis cochisensis subsp. cochisensis
Steve Boyd, Tammy Morgan
2004-6-1
11438
San Bernardino
Mojave Desert; East Mojave Desert region: Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SFV17534
Astrolepis cochisensis
P. Wilson
1998-6-16
3528
San Bernardino
Clark Mountain.
1700
Comment
UC1478526
Astrolepis cochisensis
Barry Prigge, R. F. Thorne, et al.
1978-5-27
3096
San Bernardino
1.2 mi e Green Wells; E Mojave Desert, Clark Mt Range
1524
Comment
UC1483379
Astrolepis cochisensis
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-27
49118
San Bernardino
above Pachalka Spring; E. Mojave Desert, Clark Mt Range
1554
Comment
UC592770
Astrolepis cochisensis
Carl B. Wolf
1935-5-27
7047
San Bernardino
1/4 mi above Pachalka Spring (1sr canyon to e); Mojave Desert, Clark Mt
1584
Comment
UCD137324
Astrolepis cochisensis
Dean W. Taylor
1979-4-23
7351
San Bernardino
Clark Mountains; 1 mile south of Greens Well.
1889
Comment
UCR182608
Astrolepis cochisensis subsp. cochisensis
Mitch Provance
2001-5-4
4817
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR195858
Astrolepis cochisensis
Tasha La Doux, Jim Andre, Bart O'Brien
2007-10-2
125
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR195872
Astrolepis cochisensis
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8560
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR33020
Astrolepis cochisensis subsp. cochisensis
B. A. Prigge, R. F. Thorne
1978-5-27
3096
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, 1.2 mi east of Greens Well
1529
Comment
CAS-BOT-BC70348
Cheilanthes parryi
Carl B. Wolf
1935-5-26
7017
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the east
1828
Comment
CLARK-A1528-3540
Cheilanthes feei
John C. Roos
1949-6-19
4400
San Bernardino
Clark Mountain Range
1889
Comment
GMDRC2477
Cheilanthes feei
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8607
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn about 2 mi. W. of Colosseum Mine... Elev. 4881 ft.
1488
Comment
GMDRC2548
Cheilanthes feei
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8749
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
GMDRC6819
Cheilanthes covillei
J. M. Andre
2014-4-28
30933
San Bernardino
Clark Mountain Range: along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range
1587
Comment
GMDRC7516
Cheilanthes feei
J. M. Andre, Travis Columbus, Peter Pearlman
2015-6-23
32633
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE side of range 0.4 mi. to southeast of picnic area, about 3.5 miles NW of Mountain Pass
1849
Comment
HSC101230
Cheilanthes feei
Jim Andre, T. La Doux, G. L. Clifton
2008-4-29
19436
San Bernardino
Clark Mountain Range; NE end of range in Forsellesia Canyon.
1934
Comment
JEPS123640
Cheilanthes feei
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8760
San Bernardino
Clark Mountain Range, along Yates Well Road, approx. 1 mile W of Colosseum Mine Road, N side of Clark Mountain.
Comment
JEPS60017
Cheilanthes feei
Philip A. Munz
1933-5-21
12984
San Bernardino
Clark Mt
1524
Comment
POM179286
Cheilanthes feei
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain,
Comment
POM184132
Cheilanthes feei
Philip A. Munz
1932-9-15
12879
San Bernardino
Clark Mountain
1676
Comment
POM187257
Cheilanthes feei
Philip A. Munz
1933-5-21
12984
San Bernardino
Clark Mountain.
1524
Comment
RSA0083295
Cheilanthes feei
Jim Andre, Tasha La Doux, Glenn L. Clifton
2008-4-29
19436
San Bernardino
NE end of range in Forsellesia Canyon.
1933
Comment
RSA0115456
Cheilanthes feei
Jim M. Andre
2014-8-15
32879
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15.
1876
Comment
RSA16249
Cheilanthes feei
C. B. Wolf
1935-5-26
7017
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA269226
Cheilanthes feei
B. A. Prigge
1975-5-26
1661
San Bernardino
NE San Bernardino Co., Clark Mt. Range, Fir Canyon, ca. 5.8 miles NNW of Mt. Pass at ''fall''
1737
Comment
RSA269228
Cheilanthes feei
B. A. Prigge
1975-5-26
1652
San Bernardino
NE San Bernardino Co., Clark Mtn, Range, S side of Westphal Canyon, ca 4.2 miles N of Mt. Pass
1889
Comment
RSA275437
Cheilanthes feei
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. Prigge
1977-6-24
49499
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims)
1981
Comment
RSA275782
Cheilanthes feei
R. F. Thorne, Walter Wisura, C. Davidson, B. Prigge
1977-5-26
49185
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon.
1828
Comment
RSA275862
Cheilanthes parryi
R. F. Thorne, Walter Wisura, C. Davidson
1977-5-27
49127
San Bernardino
E. Mojave Desert, Clark Mountain Range: above Pachalka Spring. [w/ precise map]
1555
Comment
RSA279139
Cheilanthes feei
B. A. Prigge, R. F. Thorne
1978-5-27
3088
San Bernardino
E. Mojave Desert, Clark Mtn, Range: Forsellesia Canyon, above Juniper Claims.
1951
Comment
RSA337451
Cheilanthes feei
R. F. Thorne, C. W. Tilforth
1974-5-28
44520
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA47330
Cheilanthes feei
J. C. Roos, Lucille Roos
1949-6-19
4400
San Bernardino
SE base of Clark Mountain
Comment
RSA685702
Cheilanthes feei
Christopher Davidson
1977-5-27
5782
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA701933
Cheilanthes feei
Steve Boyd, Tammy Morgan
2004-6-1
11449
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA785840
Cheilanthes feei
Jim Andre
2010-6-16
14507
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) e'Picnic Area''
1989
Comment
RSA792952
Cheilanthes feei
Duncan S. Bell
2012-9-22
4268
San Bernardino
Northeast section of Mohawk Hill, south of Clark Mountain, a few miles northwest of Mountain Pass.
1710
Comment
RSA793347
Cheilanthes feei
Jim Andre
2011-6-1
20495
San Bernardino
Clark Mountain Range; Mojave National Preserve. Southeast end of range 0.5 miles northwest of 'Picnic Area.'
1960
Comment
SFV17470
Cheilanthes parryi
P. Wilson
1998-6-16
3526
San Bernardino
Clark Mountain.
1700
Comment
UC1478529
Cheilanthes feei
Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge
1977-6-24
49499
San Bernardino
ca. 1 mi s Juniper Claims (at head of ne-trending Forsellesia Canyon); E. Mojave Desert, Clark Mt Range
1981
Comment
UC1483378
Cheilanthes feei
Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge
1977-5-26
49185
San Bernardino
Fir Canyon; E Mojave Desert, Clark Mt Range
1828
Comment
UC1950788
Cheilanthes feei
A. C. Sanders, Mark A. Elvin
2001-8-3
24574
San Bernardino
Eastern Mojave Desert: Clark Mtn., Fir Canyon on north side, 1-2.2 km above Greens Well Rd.
Comment
UC666370
Cheilanthes feei
Annie M. Alexander
1939-5-13
480
San Bernardino
<Colisseum Mines> Rd Clark Mt
1463
Comment
UC718171
Cheilanthes feei
Carl B. Wolf
1935-5-26
7017
San Bernardino
1 5/10 mi above Pachalka Spring (2nd canyon to e); Mojave Desert, Clark Mt
1828
Comment
UCR164198
Cheilanthes feei
Julie Evens
1998-6-11
79
San Bernardino
Eastern Mojave Desert, Pachalka Spring, Clark Mountain
1646
Comment
UCR165404
Cheilanthes feei
A. C. Sanders, Mark Elvin
2001-8-3
24574
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR182586
Cheilanthes parryi
Mitch Provance
2001-5-4
4819
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR18784
Cheilanthes feei
John C. Roos
1949-6-19
4400
San Bernardino
Eastern Mojave Desert, Clark Mountain
1890
Comment
UCR195852
Cheilanthes feei
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8607
San Bernardino
Mojave Desert, Clark Mountain Range, along 'Yates Well Road,' on north side of Clark Mountain c. 2 mi west of Colosseum Mine
1488
Comment
UCR220891
Cheilanthes feei
Jim Andre
2010-6-16
14507
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR221292
Cheilanthes feei
Jim Andre
2010-5-26
14557
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring
1502.05
Comment
UCR226481
Cheilanthes feei
Jim Andre
2010-5-14
15229
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
CLARK-A1528-3568
Notholaena sinuata var. cochisensis
John C. Roos
1949-5-29
3532
San Bernardino
Clark Mountain
1462
Comment
LA105768
Notholaena sinuata var. cochisensis
Robert F. Thorne; Walter Wisura, Christopher Davidson
1977-5-27
49118
San Bernardino
Clark Mountain Range, above Pachalka Spring on exposed limestones of rocky slopes
1554
Comment
UCR17591
Notholaena sinuata var. cochisensis
A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip
1978-5-28
00816
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain in the canyon below Green's Well
1509
Comment
UCR182626
Notholaena jonesii
Mitch Provance
2001-5-4
4829
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR23340
Notholaena sinuata var. cochisensis
John C. Roos
1949-5-29
3532
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain
1463
Comment
CHSC35786
Anemone tuberosa
Barry Prigge
1972-5-20
136
San Bernardino
5.5 miles NNW of Mountain Pass, N side of Clark Mountain.
1981
Comment
RSA269461
Anemone tuberosa
Barry A. Prigge, John Prigge
1973-4-21
634 a
San Bernardino
Clark Moutain Range, 5.5 (air) miles NWW of Mountain Pass, in Little Pachalka Canyon; on limestone gravel, in arroyo.
1540
Comment
SD147702
Anemone tuberosa
P. S. Martin
1968-4-5
San Bernardino
Clark Mountains, 6 miles northwest of mountain pass, by road
Comment
SEINET5538660
Anemone tuberosa
P. S. Martin
1968-1
s.n.
San Bernardino
Clark Mountains, 6 miles northwest of mountain pass, by road.
Comment
UC1736516
Anemone tuberosa
Dean W. Taylor
1979-4-23
7352
San Bernardino
Clark Mountain, about 1 air mile South of Greens Well area
1828
Comment
UCR182622
Anemone tuberosa
Mitch Provance
2001-5-4
4824
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR221405
Anemone tuberosa
Jim Andre
2010-5-26
14597
San Bernardino
Eastern Mojave Desert, west end of Clark Mountain Range at Pachalka Spring
1480.11
Comment
CHSC34469
Aquilegia shockleyi
Barry Prigge; J. Henrickson
1972-7-6
187
San Bernardino
4.5 miles NNW of Mountain Pass, N-facing canyon below Clark Mountain.
2225
Comment
POM187367
Aquilegia shockleyi
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA269440
Aquilegia shockleyi
Barry A. Prigge
1973-7-6
1212
San Bernardino
Clark Mt Range, at base of cliff at head of Fir Cyn, ca 4 1/2 miles NW of Mt Pass
2165
Comment
RSA269460
Aquilegia shockleyi
Barry A. Prigge, James Henrickson
1972-7-6
187
San Bernardino
4.5 miles NNW of Mountain Pass, deep N-facing canyon below Clark Mountain,
2226
Comment
RSA47337
Aquilegia shockleyi
J. C. Roos, L. Roos
1949-6-24
4488
San Bernardino
north side of Clark Mts.
2287
Comment
UCR26215
Aquilegia formosa
John C. Roos
1949-6-24
4488
San Bernardino
Eastern Mojave Desert, north face of Clark Mountain, near the base of limestone cliffs
2348
Comment
CHSC34473
Delphinium parishii subsp. parishii
Barry Prigge
1973-5-19
970
San Bernardino
Clark Mt Range, Little Pachalka Cyn, 4.6 miles NW of Mt Pass.
1584
Comment
POM306227
Delphinium parishii
Henry J. Ramsey, Henry J. Ramsey
1940-5-25
s.n.
San Bernardino
Clark Mountains.
Comment
RSA0097567
Delphinium parishii subsp. parishii
Jim M. Andre
2014-1-17
30946
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA269462
Delphinium parishii
Barry A. Prigge
1973-5-27
1104
San Bernardino
Clark Mountain Range, at picnic ground, 3.7 miles NNW of Mt Pass.
1921
Comment
RSA269635
Delphinium parishii
Barry A. Prigge
1974-5-10
1474
San Bernardino
Clark Mountain Range, Fir Canyon, 6.5 miles N of Mt Pass
1646
Comment
RSA269636
Delphinium parishii
Barry A. Prigge
1973-5-19
970
San Bernardino
Clark Mtn Range. A north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt Pass.
1585
Comment
RSA275746
Delphinium parishii
Robert F. Thorne, Barry A. Prigge, W. Wisura, Christopher Davidson
1977-5-26
49168
San Bernardino
Clark Mountain Range; along trail to Fir Canyon near its mouth.
1585
Comment
RSA720647
Delphinium parishii subsp. parishii
Christopher Davidson
1977-5-27
5758
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA780036
Delphinium parishii subsp. parishii
Jim Andre
2010-5-26
14568
San Bernardino
Clark Mountain Range; west end of range at Pachalka Spring.
1480
Comment
RSA790420
Delphinium parishii subsp. parishii
Jim Andre
2010-6-16
14493
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) 'Picnic Area'
1989
Comment
RSA793349
Delphinium parishii subsp. parishii
Jim Andre
2011-6-1
20486
San Bernardino
Clark Mountain Range; Mojave National Preserve. Southeast end of range 0.5 miles northwest of 'Picnic Area.'
1960
Comment
SD102213
Delphinium amabile
Darley Howe
1978-6-3
5052
San Bernardino
From the Clark Mountains
1920
Comment
UC1595651
Delphinium parishii
W. Wisura, T. Hayduk, and M. Husar
1992-5-8
4743
San Bernardino
n side of mts along Coliseum Mine Rd. 2.3 mi s powerline rd.; E-Mojave Desert, Clark Mts.
Comment
UCR132366
Delphinium parishii subsp. parishii
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-27
s.n.
San Bernardino
Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon
1524
Comment
UCR157282
Delphinium parishii subsp. parishii
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR220873
Delphinium parishii subsp. parishii
Jim Andre
2010-6-16
14493
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR224907
Delphinium parishii subsp. parishii
Jim Andre
2010-5-14
15205
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR245818
Delphinium parishii subsp. parishii
Jim Andre
2011-6-1
20486
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
A378093
Frangula californica subsp. ursina
C. B. Wolf
1935-5-26
7019
Unknown
Mojave Desert, Clark Mt., 1 5/10 mi. above Pachalka Spring in 2nd canyon to the east
1828
Comment
A378094
Frangula californica subsp. ursina
C. B. Wolf
1935-10-5
7575
Unknown
Mojave Desert, Clark Mt., 1 5/10 mi. above Pachalka Spring in 2nd canyon to the east
1828
Comment
CAS-BOT-BC55627
Frangula californica subsp. ursina
Carl B. Wolf
1935-10-5
7575
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring 2nd canyon to the east
1828
Comment
CAS-BOT-BC55628
Frangula californica subsp. ursina
Carl B. Wolf
1935-5-26
7019
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the east
1828
Comment
CAS-BOT-BC55629
Frangula californica subsp. ursina
Carl B. Wolf
1935-5-26
7019
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the east
1828
Comment
CAS-BOT-BC55630
Frangula californica subsp. ursina
Carl B. Wolf
1935-10-5
7575
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring 2nd canyon to the east
1828
Comment
HSC79398
Frangula californica subsp. ursina
B. A. Prigge
1974-6-9
1531
San Bernardino
Clark Mt. Range, Big Pachalka Cyn., ~ 5 mi. NW of Mt Pass
1707
Comment
LA207726
Frangula californica subsp. ursina
Carl B. Wolf;
1935-5-26
7109
San Bernardino
Clark Mountain, Mojave Desert, 1 5/10 mi. above Pachalka Spring in 2nd Canyon to the E
1828
Comment
OBI66311
Frangula californica subsp. ursina
Steve Boyd, Tammy Morgan
2004-6-1
11418
San Bernardino
Mojave Desert; E Mojave Desert region: Clark Mts, western flank of the range in large cyn S of Pachalka Spring
1800
Comment
SBBG50806
Frangula californica subsp. ursina
R. S. Woglum, C. B. Wolf
1935-12-2
31
San Bernardino
Clark Mtns
Comment
SD22841
Frangula californica subsp. ursina
Carl B. Wolf
1935-5-26
7019
San Bernardino
Mojave Desert, Clark Mt., 1 5/10 mi. above Pachalka Spring in 2nd canyon to the east
1829
Comment
SD22842
Frangula californica subsp. ursina
Carl B. Wolf
1935-10-5
7575
San Bernardino
Mojave Desert, Clark Mt., 1 1/2 mi. above Pachalka Spring, 2nd canyon to the east
1829
Comment
SD90100
Frangula californica subsp. ursina
R. S. Woglum, C. B. Wolf
1935-10-2
31
San Bernardino
Clark Mountains
Comment
CHSC34478
Rhamnus tomentella subsp. ursina
Barry Prigge
1974-6-9
San Bernardino
Clark Mt. Range, Big Pachalka Cyn, ca 5 miles NW of Mt Pass.
1706
Comment
CLARK-A1528-3908
Rhamnus californica subsp. cuspidata
John C. Roos
1949-6-19
4405
San Bernardino
Clark Mountain Range
1950
Comment
JEPS32567
Rhamnus tomentella subsp. ursina
Carl B. Wolf
1935-5-26
San Bernardino
1.5 mi above Pachalka Spring (in 2nd canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
JEPS32568
Rhamnus tomentella subsp. ursina
Carl B. Wolf
1935-10-5
San Bernardino
1.5 mi above Pachalka Spring (in 2nd canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
RSA125323
Rhamnus tomentella subsp. ursina
R. Weatherby
1949-6-4
599 -A
San Bernardino
Occasional shrub on south side of Clark Mtn.
2043
Comment
RSA13088
Rhamnus tomentella subsp. ursina
Carl B. Wolf
1935-10-5
7575
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16251
Rhamnus tomentella subsp. ursina
Carl B. Wolf
1935-5-26
7019
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA243764
Rhamnus tomentella subsp. ursina
Carl B. Wolf
1935-10-5
7575
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA269463
Rhamnus tomentella subsp. ursina
Barry A. Prigge
1974-6-10
1556
San Bernardino
Clark Mountain Range, E fork of Fir Canyon at NW base of Clark Mt., 4.6 miles NNW of Mt. Pass
2195
Comment
RSA269464
Rhamnus tomentella subsp. ursina
Barry A. Prigge
1974-6-9
1531
San Bernardino
Clark Mountains: Big Pachalka Canyon, 5 miles NW of Mt. Pass
1707
Comment
RSA47204
Rhamnus tomentella subsp. ursina
J. C. Roos, L. Roos
1949-6-19
4405
San Bernardino
southeastern base of Clark Mts, eastern San Bernardino Co.
1951
Comment
RSA702228
Rhamnus tomentella subsp. tomentella
Steve Boyd, Tammy Morgan
2004-6-1
11418
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
UC592694
Rhamnus tomentella subsp. ursina
Carl B. Wolf
1935-10-5
San Bernardino
1.5 mi above Pachalka Spring (2nd canyon to the e); Mojave Desert, Clark Mt.
1828
Comment
UCR13741
Rhamnus tomentella subsp. ursina
R. S. Woglum, C. B. Wolf
1935-5-5
0031
San Bernardino
Eastern Mojave Desert, Clark Mountain
Comment
UCR148748
Rhamnus tomentella
Steve Boyd, Tammy Morgan
2004-6-1
11418
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR151723
Rhamnus tomentella
Steve Boyd, Tammy Morgan
2004-6-1
11418
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR168201
Rhamnus californica subsp. ursina
C. B. Wolf
1935-10-5
7575
San Bernardino
Eastern Mojave Desert, Clark Mountain, 1.5 miles above Pachalka Spring, 2nd canyon to the east
1829
Comment
UCR168202
Rhamnus californica subsp. ursina
C. B. Wolf
1935-5-26
7019
San Bernardino
Eastern Mojave Desert, Clark Mountain, 1.5 mi above Pachalka Spring in 2nd canyon to the east
1829
Comment
CAS-BOT-BC135683
Amelanchier utahensis
Carl B. Wolf
1935-5-29
7081
San Bernardino
Mojave Desert - Clark Mt. 1 1/2 mi. S.E. of Coliseum Mine, narrow canyon
1402
Comment
CHSC35800
Amelanchier utahensis var. covillei
Barry Prigge
1973-5-27
1122
San Bernardino
NE San Bernardino Co, Clark Mt Range, ca 1/2 mile S of Clark Mt, 4.4 miles NW of Mt Pass.
2072
Comment
CLARK-A1528-3060
Amelanchier utahensis
John C. Roos
1949-5-28
4349
San Bernardino
Clark Mountain
1889
Comment
GH346776
Amelanchier alnifolia
C. B. Wolf
1935-5-29
7081
Unknown
Mojave Desert, Clark Mt. 1 1/2 Mi. S.E. of Coliseum Mine Narrow Canyon
Comment
GMDRC2576
Amelanchier utahensis
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8807
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
GMDRC5922
Amelanchier utahensis
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19434
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
HSC47362
Amelanchier utahensis
Richard Spjut, C. E. Edson
1978-4-30
4984
San Bernardino
Mojave Desert; Southern slopes of Clark Mtn.
1982
Comment
HSC65780
Amelanchier utahensis var. covillei
R. F. Thorne, W. Wisura, B. A. Prigge
1977-6-23
49447
San Bernardino
Clark Mountain Range, Colosseum Gorge
1524
Comment
HSC79399
Amelanchier utahensis var. covillei
B. A. Prigge
1973-5-11
855
San Bernardino
Clark Mountain, 5.5 miles NNW of Mountain Pass, Fir Canyon
1707
Comment
RSA16017
Amelanchier utahensis subsp. covillei
Carl B. Wolf
1935-5-29
7081
San Bernardino
Clark Mtn. 1 1/2 mi. SE of Coliseum mine.
Comment
RSA269442
Amelanchier utahensis subsp. covillei
Barry A. Prigge
1973-5-27
1122
San Bernardino
ca. 1/2 mile S of CLark Mr., 4.4 miles NW of Mt. Pass
2073
Comment
RSA269452
Amelanchier utahensis subsp. covillei
Barry A. Prigge
1974-5-10
1511
San Bernardino
NE San Bernardino Co., Clark Mountain Range, Colosseum Gorge, ca. 5.8 miles N of Mts. pass
1463
Comment
RSA269453
Amelanchier utahensis subsp. covillei
Barry A. Prigge
1973-5-11
855
San Bernardino
Clark Mtn. Range 5.5 mi NNW of Mt. Pass, Fir Cyn.
Comment
RSA269454
Amelanchier utahensis
Barry A. Prigge
1973-7-7
1233
San Bernardino
Clark Mtn. Range, ca. 3.7 miles N of Mt. Pass.
1707
Comment
RSA275418
Amelanchier utahensis subsp. covillei
Robert F. Thorne, Barry A. Prigge, Larry E. DeBuhr, Walter Wisura
1977-6-23
49447
San Bernardino
Clark Mtn. Range: Colosseum Gorge.
1524
Comment
RSA275763
Amelanchier utahensis subsp. covillei
Robert F. Thorne, Christopher Davidson, Barry A. Prigge
1977-5-26
49184
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon.
1829
Comment
RSA275929
Amelanchier utahensis subsp. covillei
Robert F. Thorne, Christopher Davidson, Barry A. Prigge
1977-5-26
49197
San Bernardino
Clark Mountain Range: Fir Canyon.
2195
Comment
RSA338157
Amelanchier utahensis
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-23
49447
San Bernardino
Clark Mtn. Range: Colosseum Gorge.
1524
Comment
RSA453153
Amelanchier utahensis subsp. covillei
Julian P. Donahue
1985-5-27
94 .782
San Bernardino
NE side of Clark Mountain
1768
Comment
RSA453154
Amelanchier utahensis subsp. covillei
Christopher Davidson
1977-5-27
5783
San Bernardino
Trail up north side of Clark Mountain., departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon.
1890
Comment
RSA47540
Amelanchier utahensis subsp. covillei
J. C. Roos
1949-5-28
4349
San Bernardino
North slope of Clark Mountains
1890
Comment
RSA648676
Amelanchier covillei
Elizabeth Wiggins
1984-5-6
135
San Bernardino
Clark Mts., 4.9 mi. NW. of I 15 and Mt. Pass exit.
1860
Comment
RSA657177
Amelanchier covillei
Ron Ozaki
1984-5-6
128
San Bernardino
East Mojave desert: Clark Mtns. 4.9 miles northwest of I-15 and Mountain Pass exit.
1860
Comment
RSA657191
Amelanchier covillei
Antonio F. Garcia-Castro
1984-5-6
33
San Bernardino
East Mojave Desert. On Clark Mountain road, leading up to the [picnic] area.
1860
Comment
RSA657258
Amelanchier utahensis
James Henrickson
1981-4-25
18803
San Bernardino
Ca. 34 air miles NE of Baker in Mojave Desert, in Col on the SE side of the Clark Mountains peak
1585
Comment
RSA659557
Amelanchier covillei
Elizabeth S. Shapiro
1984-5-6
62
San Bernardino
Mojave desert; Clark Mtns.
1860
Comment
RSA736993
Amelanchier utahensis
Jim Andre, Tasha La Doux, Bart O'Brien
2007-10-2
8807
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi. W. of Benson Mine.
1585
Comment
SD114279
Amelanchier utahensis
D. F. Howe
1968-4-26
4505
San Bernardino
Southside of Clark Mt.
1829
Comment
SD181359
Amelanchier utahensis
James Henrickson, Barry & john Prigge
1981-4-25
18803
San Bernardino
Ca. 34 air miles NE of Baker in Mojave Desert, in Colosseum Gorge on the SE side of the Clark Mountains peak,
1584
Comment
SD70019
Amelanchier gracilis
Darley Howe
1968-4-26
San Bernardino
So. Side of Clark Mt.
1890
Comment
SD72221
Amelanchier utahensis subsp. covillei
R. S. Woglum
1940-5-25
2755
San Bernardino
Clark Mountains
Comment
SD99373
Amelanchier utahensis
Christopher Davidson
1977-5-27
5783
San Bernardino
Trail up north side of Clark Mtn., departing from Colosseum Mine Rd ca. 2.6 mi. south of Powerline Rd
1890
Comment
SEINET226231
Amelanchier alnifolia
A. C. Sanders
1983-6-12
3859
San Bernardino
N side Clark Mtn upper Fir Canyon including White Fir grove E Mojave Desert
2103
Comment
UC1334769
Amelanchier utahensis
R. S. Woglum
1940-5-25
2755
San Bernardino
Clark Mountains; ne San Bernardino County
Comment
UC718542
Amelanchier utahensis
Carl B. Wolf
1935-5-29
San Bernardino
1.5 mi se Coliseum Mine (Narrow Canyon); Mojave Desert, Clark Mt.
1402
Comment
UCR151346
Amelanchier utahensis
James Henrickson, B. A. Prigge, J. Prigge
1981-4-25
18803
San Bernardino
Eastern Mojave Desert, c. 34 air mi NE of Baker in the Mojave Desert, in Colosseum Gorge on the SE side of the Clark Mountain peak
1585
Comment
UCR157296
Amelanchier utahensis subsp. covillei
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR30788
Amelanchier utahensis
A. C. Sanders
1983-6-12
3859
San Bernardino
Eastern Mojave Desert, N side of Clark Mountain, upper 'Fir Canyon' including the white fir grove
2104
Comment
UCR32256
Amelanchier utahensis subsp. covillei
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1951 a
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, near seep in Colosseum Gorge
1524
Comment
CAS-BOT-BC136970
Cercocarpus ledifolius var. intricatus
Carl B. Wolf
1935-5-26
7030
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the East
1828
Comment
CAS-BOT-BC136971
Cercocarpus ledifolius var. intricatus
Carl B. Wolf
1935-10-5
7576
San Bernardino
Mojave Desert, Clark Mt. 1 1/2 mi. above Pachalka Spring 2nd canyon to the East
1828
Comment
CAS-BOT-BC136972
Cercocarpus ledifolius var. intricatus
Carl B. Wolf
1935-5-26
7030
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the East
1828
Comment
CLARK-A1528-3978
Cercocarpus intricatus
John C. Roos
1948-9-18
4067
San Bernardino
Clark Mountain Range
1706
Comment
CLARK-A1528-3979
Cercocarpus intricatus
John C. Roos
1949-5-28
4363
San Bernardino
Clark Mountain Range
1828
Comment
CLARK-A1528-4008
Cercocarpus intricatus
John C. Roos
1948-9-18
4067
San Bernardino
Clark Mountain Range
1706
Comment
GMDRC5310
Cercocarpus intricatus
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19441
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
GMDRC5480
Cercocarpus intricatus
J. Andre
2011-6-1
20500
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range 0.5 mi. NW of 'Picnic Area' on mixed limestone grave at base of cliffs
1960
Comment
GMDRC717
Cercocarpus intricatus
J. Evens
1999-5-26
137
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone cyn. bottom, about 1.6 km N of Clark Mtn, c. 1650 m.
1650
Comment
HSC47327
Cercocarpus intricatus
Richard Spjut, C. E. Edson
1978-4-30
4980
San Bernardino
Mojave Desert; Southern slopes of Clark Mtn.
1982
Comment
LA47780
Cercocarpus ledifolius var. intricatus
Carl B. Wolf;
1935-5-26
7030
San Bernardino
CLARK MOUNTAIN RANGE, 1.5 mi. above Pachalka Spring, 2nd canyon to the E.
1828
Comment
LA47781
Cercocarpus ledifolius var. intricatus
C. B. Wolf;
1935-10-5
7576
San Bernardino
CLARK MOUNTAIN RANGE, 1.5 mi. above Pachalka Spring, 2nd canyon to the E.
1828
Comment
POM179273
Cercocarpus intricatus
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain,
Comment
RSA0077283
Cercocarpus intricatus
Jim Andre, Tasha La Doux, Glenn L. Clifton
2008-4-29
19441
San Bernardino
NE end of range in Forsellesia Canyon.
1933
Comment
RSA13089
Cercocarpus intricatus
Carl B. Wolf
1935-10-5
7576
San Bernardino
Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east.
1829
Comment
RSA16297
Cercocarpus intricatus
Carl B. Wolf
1935-5-26
7030
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA269443
Cercocarpus intricatus
Barry A. Prigge
1973-5-27
1121
San Bernardino
Clark Mountain Range, along ridge just south of Clark mountain, ca. 4 1/2 miles NNW of Mt. Pass.
2317
Comment
RSA269445
Cercocarpus intricatus
Barry A. Prigge
1973-5-11
867
San Bernardino
Clark Mountain Range 5 miles NNW of Mt Pass, Fir Canyon.
1829
Comment
RSA275767
Cercocarpus intricatus
Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge
1977-5-26
49195
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA275875
Cercocarpus intricatus
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49136
San Bernardino
Clark Mtn. range: above Pachalka Spring
1616
Comment
RSA449427
Cercocarpus intricatus
Christopher Davidson
1977-5-26
5682
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA702300
Cercocarpus intricatus
Steve D. Boyd, Tammy Morgan
2004-6-1
11427
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SD72244
Cercocarpus intricatus
Russell S. Woglum
1935-10-2
34
San Bernardino
Clark Mountains
Comment
SD99403
Cercocarpus intricatus
Christopher Davidson
1977-5-26
5682
San Bernardino
Clark Myn. Pachalka Spg.
1524
Comment
UC1334687
Cercocarpus intricatus
R. S. Woglum
1935-10-2
34
San Bernardino
Clark Mountains, northeast San Bernardino County Clark Mountains
Comment
UC718074
Cercocarpus intricatus
Carl B. Wolf
1935-5-26
7030
San Bernardino
1 5/10 mi above Pachalka Spring (in second canyon to the east. Mojave Desert, Clark Mountain); Mojave Desert, Clark Mountain
1828
Comment
UC718277
Cercocarpus intricatus
Carl B. Wolf
1935-10-5
7576
San Bernardino
1 1/2 mi above Pachalka Spring (in second canyon to the east. Mojave Desert, Clark Mountain); Mojave Desert, Clark Mountain
1828
Comment
UCR151697
Cercocarpus intricatus
Steve Boyd, Tammy Morgan
2004-6-1
11427
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157135
Cercocarpus intricatus
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR164443
Cercocarpus intricatus
Jim Andre
2004-9-25
4779
San Bernardino
Eastern Mojave Desert, Clark Mountain, on slopes near picnic area
1748
Comment
UCR220884
Cercocarpus intricatus
Jim Andre
2010-6-16
14510
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR246268
Cercocarpus intricatus
Jim Andre
2011-6-1
20500
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
CAS-BOT-BC143474
Coleogyne ramosissima
Carl B. Wolf
1940-5-25
9594
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine
1524
Comment
CDA25760
Coleogyne ramosissima
T. C. Fuller
1961-5-9
7246
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
HSC47361
Coleogyne ramosissima
Richard Spjut, C. E. Edson
1978-4-30
4985
San Bernardino
Mojave Desert; Southern slopes of Clark Mtn.
1982
Comment
RSA0102925
Coleogyne ramosissima
Jim M. Andre
2014-1-17
30940
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA269451
Coleogyne ramosissima
Barry A. Prigge
1974-5-10
1458
San Bernardino
Clark Mountain Range, ca. 4.8 miles N of Mountain Pass, near shafts above Benson Mine
1707
Comment
RSA275867
Coleogyne ramosissima
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49134
San Bernardino
Clark Mountain Range: above Pachalka Spring
1555
Comment
RSA279804
Coleogyne ramosissima
Robert F. Thorne, C. W. Tilforth
1974-5-28
44521
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA550877
Coleogyne ramosissima
Christopher Davidson
1977-5-26
5673
San Bernardino
Clark Mountain ca. 1 mile southwest of Pachalka Spring on dirt road leading to the spring.
1372
Comment
RSA624011
Coleogyne ramosissima
Arthur R. Kruckeberg
1940-5-26
760
San Bernardino
Clark Mountains
1677
Comment
SEINET14590059
Coleogyne ramosissima
J. M. Andre
2014-1-17
30940
San Bernardino
Clark Mountain Range: along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range
1587
Comment
UC1334681
Coleogyne ramosissima
R. S. Woglum
1935-10-2
6
San Bernardino
Clark Mountains; ne San Bernardino County
Comment
UC1334768
Coleogyne ramosissima
R. S. Woglum
1940-5-25
2764
San Bernardino
Clark Mountains; ne San Bernardino County
Comment
UCR224918
Coleogyne ramosissima
Jim Andre
2010-5-14
15216
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
CHSC35788
Cowania mexicana var. stansburyana
Barry Prigge
1973-5-19
939
San Bernardino
NE San Bernardino Co, Clark Mt Range a north fork of the Little Pachalka Cyn, 4.6 miles NW of Mt Pass.
1554
Comment
CLARK-A1528-3988
Cowania mexicana
John C. Roos
1950-8-4
San Bernardino
Clark Mountain Range
Comment
RSA659386
Cowania mexicana
Elizabeth S. Shapiro
1984-5-6
59
San Bernardino
Mojave desert; Clark Mtns.
1860
Comment
SD77876
Cowania mexicana
Darley F. Howe
1970-9-17
San Bernardino
South side of Clark Mountain
1584
Comment
A345602
Fallugia paradoxa
R. S. Woglum
1940-5-25
2766
Unknown
Clark Mountains
Comment
CAS-BOT-BC143542
Fallugia paradoxa
Carl B. Wolf
1940-5-26
9613
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi. west of)
1371
Comment
CDA25847
Fallugia paradoxa
T. C. Fuller
1961-5-9
7229
San Bernardino
North slope of Clark Mountain, 2.0 miles south of power line road, ca. 2 miles northwest of Pacific Fluorite Mine.
0
Comment
GMDRC2455
Fallugia paradoxa
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8554
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft.
1456
Comment
GMDRC719
Fallugia paradoxa
J. Evens
1999-5-26
139
San Bernardino
Mojave National Preserve: Clark Mtns., in NW-facing limestone cyn. bottom, about 3 km N of Clark Mtn, c. 1600 m
1600
Comment
LA102847
Fallugia paradoxa
Barry A. Prigge; Mark Bagley
1984-9-12
5994
San Bernardino
Clark Mountain Range, Mojave Desert, 5.3-5.8 mi. N. of Moutain Pass, 0.5-1.0 mi. S of Green's Well
1645
Comment
POM184005
Fallugia paradoxa
Philip A. Munz
1932-9-15
12864
San Bernardino
Clark Mountain.
1524
Comment
POM306639
Fallugia paradoxa
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
1516
San Bernardino
Clark Mt. Region, below Colosseum Mine.
Comment
POM306641
Fallugia paradoxa
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
s.n.
San Bernardino
Clark Mt. Region, below Colosseum Mine.
Comment
RSA0067602
Fallugia paradoxa
Jim Andre
2013-5-20
26010
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
RSA0094204
Fallugia paradoxa
Jim M. Andre
2014-1-17
30960
San Bernardino
Clark Mountain Range; powerline access road, northwest of Mohawk Hill, southern end of Clark Range, 5.2 miles NW of Jct Bailey Rd and Interstate 15.
1586
Comment
RSA0094415
Fallugia paradoxa
Jim M. Andre
2014-6-5
28290
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area.
1436
Comment
RSA23494
Fallugia paradoxa
Carl B. Wolf
1940-5-26
9613
San Bernardino
Mojave Desert, Clark Mt. 1 mile west of Colosseum Mine
1372
Comment
RSA269433
Fallugia paradoxa
Barry A. Prigge
1973-5-12
873
San Bernardino
Clark Mountains: 7.1 miles NNW of Mt. Pass, near Colosseum Road
1463
Comment
RSA269434
Fallugia paradoxa
Barry A. Prigge
1974-6-9
1529
San Bernardino
Clark Mountains: Big Pachalka Canyon, 5 miles NW of Mt. Pass
1707
Comment
RSA275772
Fallugia paradoxa
Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge
1977-5-26
49159
San Bernardino
Clark Mountain Range: Colosseum Rd. c. 2 miles south of power line road, north side of mountains. (See attached map to specimen).
1433
Comment
RSA279806
Fallugia paradoxa
Robert F. Thorne, C. W. Tilforth
1974-5-28
44514
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA451748
Fallugia paradoxa
Christopher Davidson
1977-5-28
5793
San Bernardino
North side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi. S of junction with Powerline Rd.
1524
Comment
RSA702229
Fallugia paradoxa var. acuminata
Steve D. Boyd, Tammy Morgan
2004-6-1
11419
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SBBG119213
Fallugia paradoxa
S. Boyd, T. Morgan
2004-6-2
11419
San Bernardino
Clark Mtns, western flank of the range in large cyn S of Pachalka Spring
1433
Comment
SD102226
Fallugia paradoxa
Darley Howe
1978-6-3
San Bernardino
Clark Mountains
1493
Comment
SD240450
Fallugia paradoxa
J. M. Andre
2013-5-20
26010
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1561
Comment
SD64098
Fallugia paradoxa
Walter Bertsch
1954-5-8
560
San Bernardino
Clark Mts.
914
Comment
SD69992
Fallugia paradoxa
Darley Howe
1968-9-4
San Bernardino
South slope of Clark Mountain
1829
Comment
SD72220
Fallugia paradoxa
R. S. Woglum
1940-5-25
2766
San Bernardino
Clark Mountains
Comment
SDSU9030
Fallugia paradoxa
D. F. Howe
1978-6-5
5035
San Bernardino
Clark Mtn.
1494
Comment
SDSU9031
Fallugia paradoxa
D. F. Howe
1968-9-4
4550
San Bernardino
Clark Mtn.
1829
Comment
UC1334767
Fallugia paradoxa
R. S. Woglum
1940-5-25
2766
San Bernardino
Clark Mountains; ne San Bernardino County
Comment Read comments Mar 8 2011
UCR148740
Fallugia paradoxa var. acuminata
Steve Boyd, Tammy Morgan
2004-6-1
11419
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR151724
Fallugia paradoxa
Steve Boyd, Tammy Morgan
2004-6-1
11419
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157297
Fallugia paradoxa
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR182609
Fallugia paradoxa
Mitch Provance
2001-5-4
4816
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR195226
Fallugia paradoxa
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8554
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well
1456
Comment
UCR220875
Fallugia paradoxa
Jim Andre
2010-6-16
14495
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR26783
Fallugia paradoxa
A. C. Sanders
1982-5-29
2457
San Bernardino
Eastern Mojave Desert, Clark Mountain, north base of the mountain in the lowest part of the White Fir Canyon.
1646
Comment
CAS-BOT-BC152729
Holodiscus microphyllus var. microphyllus
Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge
1977-5-26
49203
San Bernardino
E. Mojave Desert, Clark Mtn. Range, Fir Canyon
2164
Comment
CAS-BOT-BC152730
Holodiscus microphyllus var. microphyllus
Robert F. Thorne; B. Prigge
1978-5-27
3086
San Bernardino
E. Mojave Desert, Clark Mtn. Range, Forsellesia Canyon, above Juniper Claims
1950
Comment
OBI36025
Holodiscus discolor var. microphyllus
Barry Prigge, R. F. Thorne, et al
1978-5-27
3086
San Bernardino
E. Mojave Desert, Clark Mtn range: Forsellesia Cyn, above Juniper Claims
1036
Comment
RSA269448
Holodiscus microphyllus
Barry A. Prigge
1973-7-6
1200
San Bernardino
Clark MT Range, ca 4 1/2 miles NW of Mt Pass, on peak ca 1 mile E of Clark Mt.
2317
Comment
RSA269449
Holodiscus microphyllus
Barry A. Prigge, James Henrickson
1972-7-6
197
San Bernardino
4.5 miles NNW of Mountain Pass, deep N-facing canyon on N side of Clark Mountain
2226
Comment
RSA275942
Holodiscus microphyllus
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49493
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims)
1982
Comment
SD108953
Holodiscus discolor var. microphyllus
Barry Prigge
1973-7-6
1216
San Bernardino
SE San Bernardino Co. Clark Mt. Range, at base of cliff at head of Fir Cyn, ca. 4.5 miles NW of Mt Pass
2164
Comment
UCR26379
Holodiscus microphyllus
A. C. Sanders
1981-6-27
2173
San Bernardino
Eastern Mojave Desert, Clark Mountain: canyon below the White Fir Grove, north side of the mtn
1982
Comment
GMDRC2568
Ivesia jaegeri
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8796
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
GMDRC5920
Ivesia jaegeri
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19428
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
POM187353
Ivesia jaegeri
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mountain.
Comment
RSA269450
Ivesia jaegeri
Barry A. Prigge, James Henrickson
1972-7-6
199
San Bernardino
4.5 miles NNW of Mountain Pass, deep N-facing canyon below Clark Mountain,
2226
Comment
RSA47293
Ivesia jaegeri
J. C. Roos
1949-6-24
4478
San Bernardino
North side of Clark Mountains
2287
Comment
UCR18834
Ivesia jaegeri
John C. Roos
1949-6-24
4478
San Bernardino
Eastern Mojave Desert, N slope of Clark Mountain
2134
Comment Read comments Dec 10 2008
UCR200372
Ivesia jaegeri
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8796
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR25066
Ivesia jaegeri
John C. Roos
1949-5-28
4362
San Bernardino
Eastern Mojave Desert, north slope Clark Mountain
1829
Comment
GMDRC4740
Malus sylvestris
J. Andre
2003-5-26
15079
San Bernardino
Clark Mountain Range: Mojave National Preserve; Pachalka Spring
1524
Comment
A346921
Petrophytum caespitosum
P. A. Munz
1932-9-15
12868
Unknown
Clark Mtn. Eastern San Bernardino County
1676
Comment
CAS-BOT-BC140482
Petrophytum caespitosum
Philip A. Munz
1932-9-15
12868
San Bernardino
Clark Mtn., eastern San Bernardino County
1676
Comment
CAS-BOT-BC140503
Petrophytum caespitosum
Carl B. Wolf
1935-10-6
7601
San Bernardino
Mojave Desert, Clark Mt. North side of main peak
2286
Comment
CAS-BOT-BC140505
Petrophytum caespitosum
Carl B. Wolf
1935-10-6
7601
San Bernardino
Mojave Desert, Clark Mt. North side of main peak
2286
Comment
CAS-BOT-BC140506
Petrophytum caespitosum
Carl B. Wolf
1935-5-26
7018
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the east
1828
Comment
CAS-BOT-BC140507
Petrophytum caespitosum
Carl B. Wolf
1935-5-26
7018
San Bernardino
Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the East
1828
Comment
CLARK-A1528-4013
Petrophytum caespitosum
John C. Roos
1948-9-18
4043
San Bernardino
Clark Mountain
Comment
HSC47593
Petrophytum caespitosum
Richard Spjut, C. E. Edson
1978-4-30
4982
San Bernardino
Mojave Desert; Southern slopes of Clark Mtn.
1982
Comment
LA208056
Petrophytum caespitosum var. caespitosum
Carl B. Wolf;
1935-5-26
7018
San Bernardino
CLARK MOUNTAIN RANGE, 1.5 mi. above Pachalka Spring, 2nd canyon to the E.
1828
Comment
POM184003
Petrophytum caespitosum
Philip A. Munz
1932-9-15
12868
San Bernardino
Clark Mountain.
1677
Comment
RSA125324
Petrophytum caespitosum
R. Weatherby
1949-6-4
605
San Bernardino
Clark Mtn. near Mtn. Pass
1982
Comment
RSA16194
Petrophytum caespitosum
Carl B. Wolf
1935-10-6
7601
San Bernardino
Mojave Desert, Clark Mountain. North side of Main Peak.
2287
Comment
RSA16250
Petrophytum caespitosum
Carl B. Wolf
1935-5-26
7018
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA275750
Petrophytum caespitosum
Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge
1977-5-26
49188
San Bernardino
E. Mojave Desert. Clark Mtn Range. Fir Canyon
1829
Comment
RSA450435
Petrophytum caespitosum subsp. acuminatum
J. C. Roos
1948-9-18
4043
San Bernardino
Clark Mountain.
1982
Comment
RSA451825
Petrophytum caespitosum
Christopher Davidson
1977-5-27
5777
San Bernardino
Trail up north side of Clark Mountain., departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon.
1890
Comment
RSA648690
Petrophytum caespitosum
Elizabeth Wiggins
1984-5-6
136
San Bernardino
Clark Mts., 4.9 mi. NW. of I 15 and Mt. Pass exit.
1860
Comment
RSA659613
Petrophytum caespitosum
Elizabeth S. Shapiro
1984-5-6
61
San Bernardino
Mojave desert; Clark Mtns.
1860
Comment
RSA702231
Petrophytum caespitosum
Steve D. Boyd, Tammy Morgan
2004-6-1
11423
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SBBG104648
Petrophytum caespitosum var. caespitosum
D. Goodward
1992-6-3
92 -3
San Bernardino
Fir Cyn just below the fir grove, Clark Mtn
Comment
SBBG89490
Petrophytum caespitosum var. caespitosum
T. J. Ayers, R. W. Scott
1989-5-26
740
San Bernardino
Clark Mtn, drainage above picnic area on E side, near ridge summit
1828
Comment
SD69941
Petrophytum caespitosum
Darley Howe
1968-9-4
San Bernardino
South slope of Clark Mountain
1829
Comment
SD72245
Petrophytum caespitosum
R. S. Woglum
Oct 1935
49
San Bernardino
Clark Mountains
2133
Comment
SDSU9103
Petrophytum caespitosum
D. F. Howe
1968-9-4
4548
San Bernardino
Clark Mtn.
1829
Comment
UC496492
Petrophytum caespitosum subsp. caespitosum
Philip A. Munz
1932-9-15
12868
San Bernardino
Clark Mt
1676
Comment
UC718075
Petrophytum caespitosum subsp. caespitosum
Carl B. Wolf
1935-5-26
7018
San Bernardino
1 5/10 mi above Pachalka Spring Clark Mt (in 2nd canyon to e); Mojave Desert
1828
Comment
UC718334
Petrophytum caespitosum subsp. caespitosum
Carl B. Wolf
1935-10-6
7601
San Bernardino
n side of main peak Clark Mt; Mojave Desert
2286
Comment
UCR116346
Petrophytum caespitosum
A. C. Sanders, Mark Elvin
2001-8-3
24578
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR151694
Petrophytum caespitosum
Steve Boyd, Tammy Morgan
2004-6-1
11423
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157289
Petrophytum caespitosum var. caespitosum
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR164444
Petrophytum caespitosum
Jim Andre, G. L. Clifton
2004-9-25
4675
San Bernardino
Eastern Mojave Desert, Clark Mountain, SE side near picnic area
1790
Comment
UCR177629
Petrophytum caespitosum
Dave Goodward
2006-6-10
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, SE foothills
Comment
UCR18906
Petrophytum caespitosum
John C. Roos
1948-9-18
4043
San Bernardino
Eastern Mojave Desert, Clark Mountain
1982
Comment
CAS-BOT-BC158313
Prunus fasciculata var. fasciculata
Carl B. Wolf
1940-5-26
9604
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1/2 mi. west of)
1524
Comment
CLARK-A1528-4026
Prunus andersonii
John C. Roos
1949-6-18
4391
San Bernardino
Clark Mountain
1828
Comment
HSC47366
Prunus fasciculata
Richard Spjut, C. E. Edson
1978-4-30
4983
San Bernardino
Mojave Desert; Southern slopes of Clark Mt.
1982
Comment
HSC78547
Prunus fasciculata
A. C. Sanders
1983-6-11
3849
San Bernardino
Lower Fir Canyon, N side of Clark Mtn., E Mojave Desert.
1616
Comment
RSA23485
Prunus fasciculata
Carl B. Wolf
1940-5-26
9604
San Bernardino
0.5 mi. west of Clark Mt. Coliseum Mine.
1524
Comment
RSA269446
Prunus fasciculata
Barry A. Prigge
1973-7-6
1224
San Bernardino
Clark Mt. Range, in Big Horn Cyn, ca 2.5 miles NW of Mt Pass.
1707
Comment
RSA269447
Prunus fasciculata
Barry A. Prigge
1974-5-9
1456
San Bernardino
NE San Bernardino Co. Clark Mountain Range, ca 5 miles NW of Mt Pass in Big Pachalka Canyon
1707
Comment
RSA47538
Prunus fasciculata
J. C. Roos, L. Roos
1949-6-18
4391
San Bernardino
Southeastern base of Clark Mountain, eastern Mojave Desert.
1829
Comment
RSA648691
Prunus fasciculata
Elizabeth Wiggins
1984-5-6
137
San Bernardino
Clark Mts., 4.9 mi. NW. of I 15 and Mt. Pass exit.
1860
Comment
RSA653935
Prunus armeniaca
Valerie L. Soza, Bart O'Brien
2000-5-16
920
San Bernardino
Clark Mountains, East Mojave Desert: Pachalka Spring.
1494
Comment
RSA657190
Prunus fasciculata
Ron Ozaki
1984-5-6
129
San Bernardino
East Mojave desert: Clark Mtns. 4.9 miles northwest of I-15 and Mountain Pass exit.
1860
Comment
RSA703332
Prunus fasciculata
Steve D. Boyd, Tammy Morgan
2004-6-1
11442
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
SBBG89512
Prunus fasciculata var. fasciculata
T. J. Ayers, R. W. Scott
1989-5-26
739
San Bernardino
drainage above picnic area on E side near ridge summit, Clark Mtn
1828
Comment
SD119863
Prunus fasciculata
James Dice, Louis Randall and Walter Wisura
1984-3-21
415
San Bernardino
Clark Mountains, along Greens Mine Ropad, ca. 2.3 km south of junction with powerline road and ca. 4.4 km southwest of Keany Pass.
1370
Comment
UCD96527
Prunus fasciculata
Shannon M. Still; Carolyn Still, Steven Still
2006-3-23
499 A
San Bernardino
California. San Bernardino County.
1447
Comment
UCR147574
Prunus armeniaca
Valerie Soza, B. O'Brien
2000-5-16
920
San Bernardino
Eastern Mojave Desert, Clark Mountain, Pachalka Spring
1494
Comment
UCR148750
Prunus fasciculata
Steve Boyd, Tammy Morgan
2004-6-1
11442
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR151728
Prunus fasciculata
Steve Boyd, Tammy Morgan
2004-6-1
11442
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157293
Prunus fasciculata var. fasciculata
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR31150
Prunus fasciculata
A. C. Sanders
1983-6-11
3849
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
CAS-BOT-BC143778
Purshia stansburyana
Carl B. Wolf
1935-10-5
7590
San Bernardino
Mojave Desert, Clark Mt. 1/4 mi. above Pachalka Spring
1524
Comment
CAS-BOT-BC143779
Purshia stansburyana
Carl B. Wolf
1935-5-26
7034
San Bernardino
Mojave Desert, Clark Mt. 1 mi. E. of Pachalka Spring
1676
Comment
CDA26228
Purshia stansburyana
T. C. Fuller
1961-5-9
7241
San Bernardino
Circa 2 miles southeast of Pacific Fluorite Mine, north slope of Clark Mountain.
Comment
GMDRC1090
Purshia mexicana var. stansburyana
J. Andre
1997-5-25
4053
San Bernardino
Clark Mtn: On north facing cyn bottom, in limestone soil, about 1.6 km north of Clark Mtn T17N R13E SE 14 of NE 1/4 sec. 20. Elev. 1650 m.
1650
Comment
GMDRC720
Purshia mexicana var. stansburyana
J. Evens
1999-5-26
140
San Bernardino
Mojave National Preserve: Clark Mtns., in NW-facing limestone cyn. bottom, about 3 km N of Clark Mtn, c. 1600 m
1600
Comment
GMDRC9919
Purshia stansburyana
J. M. Andre, Ron B. Kelley
2017-5-2
38303
San Bernardino
Clark Mountain Range: Mohawk Hill, rocky north-facing slopes just below crest of ridge, just west of road to radio tower, approx. 2 mi. NW of Mountain Pass (I-15)
1710
Comment
HSC79819
Purshia stansburyana
B. A. Prigge
1974-6-9
1524
San Bernardino
Clark Mountains: Big Pachalka Canyon, 5.5 miles NWW of Mt. Pass
1524
Comment
JEPS44668
Purshia mexicana var. stansburyana
Philip A. Munz
1933-5-21
12987
San Bernardino
Clark Mt. Mohave Desert (e San Bernardino County)
1371
Comment
POM184030
Purshia stansburyana
Philip A. Munz
1932-9-15
12873
San Bernardino
Clark Mountain.
1524
Comment
RSA0047582
Purshia stansburyana
Jim Andre
2014-6-5
28304
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA0067613
Purshia stansburyana
Jim Andre
2013-5-20
26013
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
RSA0085596
Purshia tridentata var. glandulosa
Jim Andre
2014-6-5
28289
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area.
1436
Comment
RSA0097564
Purshia stansburyana
J. M. Andre
2014-1-17
30938
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
RSA13092
Purshia stansburyana
Carl B. Wolf
1935-10-5
7590
San Bernardino
Clark Mt. 1/4 mi. above Pachalka Spring.
1524
Comment
RSA16301
Purshia stansburyana
Carl B. Wolf
1935-5-26
7034
San Bernardino
Clark Mt., 1 mi. E. of Pachalka Spring.
1677
Comment
RSA23551
Purshia tridentata var. glandulosa
Carl B. Wolf
1940-5-25
9593
San Bernardino
Clark Mountains, Coliseum Mine
1524
Comment
RSA269435
Purshia stansburyana
Barry A. Prigge
1973-5-26
1096
San Bernardino
Clark Mt. Range. Ca. 0.5 mile S of Greens Well, 5.5 miles N of Mt Pass.
1677
Comment
RSA269436
Purshia stansburyana
Barry A. Prigge
1974-5-9
1448
San Bernardino
Shadow Valley, ca. 6 miles NWW of Mt. Pass, 1 mile SW of Pachalka Spring.
1402
Comment
RSA269437
Purshia stansburyana
Barry A. Prigge, James Henrickson
1972-7-6
225
San Bernardino
Clark Mountain, 3.2 miles NNW of Mountain Pass.
1768
Comment
RSA269444
Purshia stansburyana
Barry A. Prigge
1973-5-19
939
San Bernardino
Clark Mtn Range: at N fork of the Little Pachalka Canyon. 4.6 miles NW of Mt Pass.
1555
Comment
RSA275427
Purshia tridentata var. glandulosa
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-23
49443
San Bernardino
Clark Mountain Range: Colosseum Gorge
1585
Comment
RSA275860
Purshia stansburyana
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49113
San Bernardino
E Mojave Desert, Clark Mtn Range: Above Pachalka Spring. [There is a location map glued on the voucher]
1555
Comment
RSA275963
Purshia stansburyana
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49485
San Bernardino
Clark Mountains: mouth of Forsellesia Canyon, 1 mile SW of Frank Curtis' Mine (Juniper Claims)
1829
Comment
RSA279805
Purshia tridentata var. glandulosa
Robert F. Thorne, C. W. Tilforth
1974-5-28
44522
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA444798
Purshia stansburyana
J. C. Roos
1950-8-4
s.n.
San Bernardino
N side of Clark Mountain, east Mojave Desert.
Comment
RSA451378
Purshia stansburyana
Christopher Davidson
1977-5-26
5727
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA451379
Purshia stansburyana
Philip A. Munz
1933-5-21
12987
San Bernardino
Clark Mt.
1524
Comment
RSA451380
Purshia stansburyana
Christopher Davidson
1977-5-27
5757
San Bernardino
Trail up north side of Clark Mountain, departing from Colosseum Mine Rd ca. 2.6 mi south of junction with Powerline Rd.
1676
Comment
RSA735630
Purshia mexicana var. stansburyana
Steve D. Boyd, Tammy Morgan
2004-6-1
11422
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA780040
Purshia mexicana
Jim Andre
2010-5-26
14560
San Bernardino
Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring.
1502
Comment
RSA795190
Purshia mexicana var. stansburyana
Jim Andre
2010-6-16
14490
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) 'Picnic Area'
1989
Comment
RSA89620
Purshia stansburyana
E. K. Balls, R. M. Straw
1954-5-9
19117
San Bernardino
Clark Mtn., sw. slopes.
1707
Comment
SBBG98753
Purshia stansburyana
C. J. Bornstein, M. R. Benedict
1990-6-4
San Bernardino
rd to Clark Mtns cmpgrd, Clark Mtns
1752
Comment
SD240452
Purshia stansburyana
J. M. Andre
2013-5-20
26013
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1561
Comment
SD248235
Purshia stansburyana
J. M. Andre
2014-6-5
28304
San Bernardino
Clark Mountain Range; Mojave National Preserve; northeast side of range, along Greens Well Rd., 0.5 mile southwest of Colosseum Mine area.
1627
Comment
SD42232
Purshia tridentata var. glandulosa
Carl B. Wolf
1940-5-25
9593
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine
1524
Comment
SEINET3111139
Purshia stansburyana
Carl B. Wolf
1935-10-5
2504
San Bernardino
Mojave Desert; Clark Mtn; 0.25 mi above Pachalka Spring.
1524
Comment
UC1334674
Purshia mexicana var. stansburyana
R. S. Woglum
1935-10-2
11
San Bernardino
Clark Mountains; ne San Bernardino County
Comment
UC1929336
Purshia mexicana var. stansburyana
Steve Boyd, Tammy Morgan
2004-6-1
11422
San Bernardino
Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
Comment
UC496524
Purshia mexicana var. stansburyana
P. A. Munz
1932-9-15
12873
San Bernardino
Clark Mtn., e San Bernardino County Clark Mtn.
1524
Comment
UC718076
Purshia mexicana var. stansburyana
Carl B. Wolf
1935-5-26
San Bernardino
1 mi e Pachalka Spring; Mojave Desert, Clark Mt.
1676
Comment
UC718358
Purshia mexicana var. stansburyana
Carl B. Wolf
1935-10-5
San Bernardino
0.25 mi above Pachalka Spring; Mojave Desert, Clark Mt.
1524
Comment
UCR157387
Purshia stansburyana
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR164410
Purshia stansburyana
Julie Evens
1999-5-26
141
San Bernardino
Eastern Mojave Desert, about 3 km north of Clark Mountain
1600
Comment
UCR182610
Purshia stansburyana
Mitch Provance
2001-5-4
4815
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR199804
Purshia stansburyana
Steve Boyd, Tammy Morgan
2004-6-1
11422
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR220872
Purshia stansburyana
Jim Andre
2010-6-16
14490
San Bernardino
Eastern Mojave Desert, SE end of Clark Mountain Range, 0.6 mi. west (above) "Picnic Area"
1988.21
Comment
UCR31148
Purshia stansburyana
A. C. Sanders
1983-6-11
3851
San Bernardino
Eastern Mojave Desert, North side of Clark Mountain, lower 'Fir Canyon
1616
Comment
UCR32247
Purshia glandulosa
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1939
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, above seep in Colosseum Gorge
1555
Comment
GMDRC2196
Rubus leucodermis
V. L. Tenbrink
2002-5-15
180
San Bernardino
Clark Mountain: Pachalka Spring, near 2 apple trees on w-facing slope near source of spring
1500
Comment
A417110
Galium wrightii
P. A. Munz
1932-9-15
12877
Unknown
Clark Mtn. eastern San Bernardino County
1676
Comment
CAS-BOT-BC499150
Galium wrightii
Valerie Soza
2004-7-1
1738 b
San Bernardino
South side of the Clark Mountains, East Mojave Desert
1828
Comment
CAS-BOT-BC500456
Galium wrightii
Valerie Soza
2004-7-1
1738 a
San Bernardino
South side of the Clark Mountains, East Mojave Desert
1828
Comment
CLARK-A1528-3959
Galium wrightii var. rothrockii
John C. Roos
1948-9-18
4046
San Bernardino
Clark Mountain
2133
Comment
GH417031
Galium parishii
C. B. Wolf
1935-5-27
7058
Unknown
Mojave Desert, Clark Mt., large canyon to the N.W. of Pachalka Spring (over one divide)
1981
Comment
GMDRC2570
Galium munzii
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8801
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
GMDRC3143
Galium proliferum
J. Andre
2008-4-23
10326
San Bernardino
Clark Mountain Range: northeast side of Clark Mtn at Green's Well, just W. of Colosseum Mine on slopes behind old homestead site 35 deg. 33.652' N 115 deg. 34.352' W. Elev. 4912 ft.
1498
Comment
GMDRC4572
Galium wrightii
J. Andre
2010-6-16
14509
San Bernardino
Clark Mountain Range: SE end of range 0.6 mi. west (above) 'Picnic Area
1989
Comment
GMDRC7517
Galium proliferum
J. M. Andre, Travis Columbus, Peter Pearlman
2015-6-23
32635
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE side of range 0.4 mi. to southeast of picnic area, about 3.5 miles NW of Mountain Pass
1849
Comment
GMDRC7578
Galium wrightii
J. M. Andre
2014-8-15
32882
San Bernardino
Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15
1877
Comment
LA105553
Galium hilendiae subsp. carneum
Barry A. Prigge;
1989-5-20
8778
San Bernardino
Clark Mountain Range, Clark Mountain Range, Curtis CanyoN: At headwall of canyon, 4.8 miles. 4.8 mi NNW of Mountain
1950
Comment
POM184026
Galium wrightii
Philip A. Munz
1932-9-15
12877
San Bernardino
Clark Mountain.
1677
Comment
POM187348
Galium wrightii
E. C. Jaeger
1933-6-10
s.n.
San Bernardino
Clark Mountain.
1829
Comment
RSA0058998
Galium wrightii
Valeria Soza
2004-7-1
1738 b
San Bernardino
South side of the Clark Mountains, East Mojave Desert.
1829
Comment
RSA0060500
Galium wrightii
Valeria Soza
2004-7-1
1738 a
San Bernardino
South side of the Clark Mountains, East Mojave Desert.
1829
Comment
RSA16212
Galium parishii
Carl B. Wolf
1935-5-27
7058
San Bernardino
Mojave Desert, Clark Mt. Large Canyon to the N.W. of Pachalka Spring (over one divide).
1982
Comment
RSA269455
Galium wrightii
Barry A. Prigge
1973-7-6
1205
San Bernardino
Ca 4.25 miles NW of Mt Pass. On peak ca 1 mile E of Clark Mtn. Clark Mtn range. (NE San Bernardino Co.)
2287
Comment
RSA269456
Galium munzii
Barry A. Prigge
1973-7-6
1203
San Bernardino
4.5 miles NW of Mt. Pass on peak ca 1 mile E of Clark Mt.
2287
Comment
RSA269457
Galium proliferum
Barry A. Prigge
1973-5-19
945
San Bernardino
Clark Mt. Range: A north fork of the Little Pachalka Canyon, 4.6 miles NE of Mt Pass.
1677
Comment
RSA269458
Galium wrightii
Barry A. Prigge
1973-7-6
1192
San Bernardino
Clark Mountains, 4 miles NW of Mountain Pass
1951
Comment
RSA269481
Galium munzii
Barry A. Prigge
1973-7-7
1232
San Bernardino
3.7 miles N of Mt Pass
1707
Comment
RSA275417
Galium munzii
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-23
49445
San Bernardino
Clark Mountain Range: Colosseum Gorge
1585
Comment
RSA275450
Galium munzii
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49459
San Bernardino
Forsellesia Canyon, 1 mile SW of Frank Curtis' mine (Juniper claims)
1890
Comment
RSA275856
Galium porrigens
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49116
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1555
Comment
RSA275955
Galium wrightii
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49462
San Bernardino
Forsellesia Canyon, 1 mile SW of Frank Curtis' mine (Juniper claims)
1890
Comment
RSA275959
Galium munzii
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49491
San Bernardino
Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mi. S of Juniper Claims
1982
Comment
RSA276629
Galium wrightii
Lauramay T. Dempster, E. R. Dempster
1970-8-9
4421
San Bernardino
Clark Mountains, camp at end of road leading NW from Mountain Pass
1890
Comment
RSA278924
Galium wrightii
Barry A. Prigge
1977-10-8
2183
San Bernardino
E Mojave Desert, Clark Mountain Range: Fir Canyon.
1616
Comment
RSA279802
Galium munzii
Robert F. Thorne, C. W. Tilforth
1974-5-28
44529
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA609656
Galium wrightii
R. S. Woglum
1935-10-2
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA609657
Galium parishii
R. S. Woglum
1935-10-2
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA735627
Galium wrightii
Steve D. Boyd, Tammy Morgan
2004-6-1
11430
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA748720
Galium
A. C. Sanders, Mark A. Elvin
2001-8-3
24572
San Bernardino
Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1585
Comment
RSA753208
Galium proliferum
Jim Andre
2008-4-23
10326
San Bernardino
Clark Mountain Range: NE side of Clark Mt. at Green's Well, just W of Colosseum Mine on slopes behind old homestead site.
1498
Comment
RSA793001
Galium wrightii
Duncan S. Bell
2012-9-22
4275
San Bernardino
Clark Mountain: south side of range, approximately 0.6 air mile south east of Clark Mountain summit.
2038
Comment
SD197906
Galium
A. C. Sanders, Mark Elvin
2001-8-3
24572
San Bernardino
Clark Mtn., Fir Canyon on north side, 1-2.2 km above Green's Well Rd.
1584
Comment
SEINET4560379
Galium wrightii
Duncan S. Bell
2012-1
4275
San Bernardino
Mojave Desert; East Mojave Desert region: Clark Mountain: south side of range, approximately 0.6 air miles south east of clark Mountain summit
2037
Comment
UC1424022
Galium wrightii
Lauramay T. Dempster and E. R. Dempster
1970-8-9
4421
San Bernardino
camp at end of road leading nw from Mountain Pass Clark Mountain
1889
Comment
UC1478566
Galium munzii
Robert F. Thorne and C. W. Tilforth
1974-5-28
44529
San Bernardino
Coliseum Mine Rd 1.8 mi up from power line road; E. Mojave Desert, Clark Mts.
1615
Comment
UC1478789
Galium munzii
Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge
1977-6-24
49491
San Bernardino
c. 1 mi s Frank Curtis' mine (Juniper Claims) (cliffs at head of ne-trending canyon); E. Mojave Desert, Clark Mtn. Range, Forsellia Cyn
1981
Comment
UC1478803
Galium munzii
Robert F. Thorne, L. DeBuhr, W. Wisura, and B. Prigge
1977-6-23
49445
San Bernardino
Colosseum Gorge E. Mojave Desert, Clark Mtn. Range
1584
Comment
UC1483343
Galium proliferum
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-27
49116
San Bernardino
above Pachalka Spring; E. Mojave Desert, Clark Mtn. Range
1554
Comment
UC625624
Galium wrightii
Annie M. Alexander
1939-6-25
826
San Bernardino
n slope Clark Mt. (in <?> of canyon)
1676
Comment
UCR165407
Galium
A. C. Sanders, Mark Elvin
2001-8-3
24572
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR179785
Galium
Dave Goodward
2005-11-11
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
UCR18861
Galium wrightii
John C. Roos
1948-9-18
4046
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
2134
Comment
UCR200370
Galium munzii
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8801
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR226753
Galium proliferum
Jim Andre
2003-5-26
15077
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve, 200 m east of Pachalka Spring
1524
Comment
UCR248460
Galium wrightii
Duncan S. Bell
2012-9-22
4275
San Bernardino
East Mojave Desert, Clark Mountain: south side of range, c. 0.6 air mile southeast of Clark Mountain summit
2038
Comment
UCR32249
Galium munzii subsp. munzii
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-23
1941
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, above seep in Colosseum Gorge
1555
Comment
CAS-BOT-BC180990
Thamnosma montana
Carl B. Wolf
1940-5-26
9601
San Bernardino
1/2 mile west of Clark Mt. Coliseum Mine, Mojave Desert
1524
Comment
POM308340
Thamnosma montana
Henry J. Ramsey, Henry J. Ramsey
1940-5-25
3043
San Bernardino
Clark Mountains.
Comment
RSA0063951
Thamnosma montana
Jim Andre
2014-6-5
28312
San Bernardino
Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1626
Comment
RSA22805
Thamnosma montana
Carl B. Wolf
1940-5-26
9601
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1/2 mile west of)
1524
Comment
RSA279724
Thamnosma montana
Robert F. Thorne, C. W. Tilforth
1974-5-28
44523
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA449622
Thamnosma montana
Christopher Davidson
1977-5-26
5732
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA524205
Thamnosma montana
B. D. Parfitt, Marc Baker
1987-4-10
3586
San Bernardino
N. side of Clark Mountain in Clark Mountain Range.
1616
Comment
RSA652964
Thamnosma montana
Sharon Kautto
1984-5-6
84 -87
San Bernardino
Clark Mountains. About 1 mile southeast of Clark Mountain Peak; (About 1.5 miles mortheast of Copper World Mine and 3-4 miles east of Burro Spring.) 6.0 miles from Bailey Rd. exit off I-15 going south, southwest to campground area.
Comment
RSA703333
Thamnosma montana
Steve D. Boyd, Tammy Morgan
2004-6-1
11441
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA778811
Thamnosma montana
Jim Andre
2010-5-14
15227
San Bernardino
Clark Mountain Range; NE end of Mohawk Hill (on N-facing slopes), just north of radio tower, approx. 2 miles NW of Mountain Pass at I-15.
1588
Comment
RSA785836
Thamnosma montana
Jim Andre
2010-6-16
14514
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) 'Picnic Area'
1989
Comment
UCR148760
Thamnosma montana
Steve Boyd, Tammy Morgan
2004-6-1
11441
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR151950
Thamnosma montana
Steve Boyd, Tammy Morgan
2004-6-1
11441
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157404
Thamnosma montana
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR226488
Thamnosma montana
Jim Andre
2010-5-14
15227
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
CAS-BOT-BC108166
Salix gooddingii
Carl B. Wolf
1940-5-26
9630
San Bernardino
Mojave Desert, Clark Mt., Pachalka Spring
1524
Comment
CHSC35734
Salix gooddingii
Barry Prigge
1974-4-23
1384
San Bernardino
Clark Mt Range, ca 5.9 miles NW of Mt Pass at Pachalka Spring.
1493
Comment
POM361022
Salix gooddingii
Christopher Davidson
1977-5-26
5689
San Bernardino
Clark Mtn. at Pachalka Spring.
1494
Comment
RSA23464
Salix gooddingii
Carl B. Wolf
1940-5-26
9630
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA269465
Salix gooddingii
Barry A. Prigge
1974-4-23
1384
San Bernardino
NE San Bernardino C. Clark Moutains Range, 5.9 miles NW of Mt. Pass at Pachalka Spring
1494
Comment
RSA275736
Salix gooddingii
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49051
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA275972
Salix gooddingii
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-23
49446
San Bernardino
Clark Mtn. Range: Colosseum Gorge.
1524
Comment
RSA654039
Salix gooddingii
Valerie L. Soza, Bart O'Brien
2000-5-16
919
San Bernardino
Clark Mountains, East Mojave Desert: Pachalka Spring.
1494
Comment
SD99401
Salix gooddingii
Christopher Davidson
1977-5-26
5689
San Bernardino
Clark Mtn. At Pachalka Spg. Desert oasis woodland
1493
Comment
UC1483361
Salix gooddingii
Robert F. Thorne, W. Wisura, and C. Davidson
1977-5-26
49051
San Bernardino
Pachalka Spring; E. Mojave Desert, Clark Mt. Range
1493
Comment
UCR147568
Salix gooddingii
Valerie Soza, B. O'Brien
2000-5-16
919
San Bernardino
Eastern Mojave Desert, Clark Mountain, Pachalka Spring
1494
Comment
CAS-BOT-BC330698
Acer glabrum var. diffusum
R. F. Thorne; L. DeBuhr; Walter Wisura; Barry A. Prigge
1977-6-24
49532
San Bernardino
E part of county. E. Mojave Desrt, Clark Mt. Range, at head of NE-trending Forsellesia Cyn., c. 1 mi S of Juniper Claims
1981
Comment
CAS-BOT-BC330700
Acer glabrum var. diffusum
Carl B. Wolf
1940-5-25
9586
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi S of)
1981
Comment
CLARK-A1528-1372
Acer glabrum subsp. douglasii
John C. Roos
1949-6-24
3558
San Bernardino
Clark Mountain
Comment
GH363477
Acer glabrum
R. F. Thorne & B. A. Prigge
1978-5-27
3079
Unknown
E. Mojave Desert, Clark Mtn. Range. Near Lat. 35:33 N, Long. 115:34 W
1950
Comment
GMDRC2577
Acer glabrum var. diffusum
J. Andre, T. La Doux, Bart O'Brien
2007-10-2
8808
San Bernardino
Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft.
1585
Comment
RSA23544
Acer glabrum subsp. diffusum
Carl B. Wolf
1940-5-25
9586
San Bernardino
Clark Mountains (1 mile S of) Coliseum Mine
1982
Comment
RSA269336
Acer glabrum subsp. diffusum
Barry A. Prigge
1974-6-10
1554
San Bernardino
Clark Mountain Range, E fork of Fir Canyon at NW base of Clark Mt., 4.6 miles NNW of Mt. Pass
2195
Comment
RSA275765
Acer glabrum subsp. diffusum
Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge
1977-5-26
49 201
San Bernardino
Clark Mountain Range: Fir Canyon.
1890
Comment
RSA386059
Acer glabrum subsp. diffusum
Christopher Davidson
1977-5-27
5787
San Bernardino
Trail up north side of Clark Mountain., departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon.
1890
Comment
RSA386060
Acer glabrum subsp. diffusum
Barry A. Prigge, Robert F. Thorne
1978-5-27
3079
San Bernardino
Clark Mountain Range.
1946
Comment
SBBG51054
Acer glabrum
R. S. Woglum
1940-5-25
2756
San Bernardino
Clark Mtn
Comment
SD90089
Acer glabrum subsp. diffusum
R. S. Woglum
1940-5-25
27560
San Bernardino
Clark Mountain
Comment
SEINET221468
Acer glabrum subsp. diffusum
Robert F. Thorne, L Debuhr, L. Wisura, B. Prigge
1977-6-24
49532
San Bernardino
E Mojave Desert Clark Mtn Range; limestone cliffs at head of NE-trending Forsellesia Cyn c. 1 mi S of Juniper Claims
1980
Comment
UC774613
Acer glabrum var. diffusum
Carl B. Wolf
1940-5-25
9586
San Bernardino
1 mi s Coliseum Mine (Clark Mt.); Mojave Desert, , s of Coliseum Mine
1981
Comment
UCR19132
Acer glabrum
John C. Roos
1949-6-24
1269
San Bernardino
Eastern Mojave Desert, Clark Mountain
2287
Comment
UCR200406
Acer glabrum var. diffusum
Jim Andre, T. La Doux, Bart O'Brien
2007-10-2
8808
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine
1585
Comment
UCR32263
Acer glabrum
B. A. Prigge
1977-6-24
1988
San Bernardino
Eastern Mojave Desert, Clark Mountain Range
1982
Comment
UCR32939
Acer glabrum
B. A. Prigge
1978-5-27
3079
San Bernardino
Eastern Mojave Desert, Clark Mountain Range
1946
Comment
CAS-BOT-BC400350
Anemopsis californica
Carl B. Wolf
1940-5-26
9623
San Bernardino
Mojave Desert, Clark Mt., Pachalka Spring
1524
Comment
CHSC34470
Anemopsis californica
Barry Prigge; J. Henrickson
1972-7-7
2
San Bernardino
Clark Mountain, Pachalka Spring, 5.9 miles NW of Mountain Pass.
1493
Comment
GMDRC1116
Anemopsis californica
J. Andre
2003-5-26
4079
San Bernardino
Clark Mtn: Pachalka Spring, growing in open grassy area at 4,895 ft. Elev. 4895 ft.
1492
Comment
RSA23457
Anemopsis californica
C. B. Wolf
1940-5-26
9623
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA269801
Anemopsis californica
B. A. Prigge
1973-6-15
1133
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA275819
Anemopsis californica
R. F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49059
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
RSA503871
Anemopsis californica
Christopher Davidson
1977-5-26
5688
San Bernardino
Clark Mtn. at Pachalka Spg
1494
Comment
SD42241
Anemopsis californica
Carl B. Wolf
1940-5-26
9623
San Bernardino
Mojave Desert, Clark Mt., Pachalka Spring
1524
Comment
SD99400
Anemopsis californica
Christopher Davidson
1977-5-26
5688
San Bernardino
Clark Mtn. At Pachalka Spg. Desert Oasis woodland
1493
Comment
CAS-BOT-BC424354
Heuchera rubescens
Robert F. Thorne; L. DeBuhr; W. Wisura; B. Prigge
1977-6-24
49503
San Bernardino
E. Mojave Desert, Clark Mtn. Range: limestone cliffs at head of NE-trending Forsellesia Cyn., c. 1 mile S of Juniper Claims.
1981
Comment
CAS-BOT-BC424356
Heuchera rubescens
Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge
1977-5-26
49189
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon.
1828
Comment
CAS-BOT-BC424359
Heuchera rubescens
Annie M. Alexander
1939-6-25
839
San Bernardino
North slope of Clark Mountain
2286
Comment
CAS-BOT-BC424367
Heuchera rubescens
Carl B. Wolf
1940-5-25
9588
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi. so. of)
1981
Comment
CAS-BOT-BC424368
Heuchera rubescens
Carl B. Wolf
1940-5-25
9588
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (1 mi. so. of)
1981
Comment
CHSC34475
Heuchera rubescens var. alpicola
Barry Prigge
1973-7-6
1209
San Bernardino
Clark Mt Range, at base of cliff at head of Fir Cyn, ca 4 1/2 miles NW of Mt Pass.
2194
Comment
GMDRC725
Heuchera rubescens var. alpicola
J. Evens
1999-5-25
145
San Bernardino
Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1890 m.
1890
Comment
JEPS68922
Heuchera parishii
Annie M. Alexander and Louise Kellogg
1939-6-25
839
San Bernardino
n-facing slope Clark Mt.
2286
Comment
RSA269793
Heuchera rubescens var. pachypoda
B. A. Prigge
1974-6-10
1552
San Bernardino
Clark Mt Range, at base of cliff at head of Fir Canyon, ca. 4.6 miles NNW of mt Pass
2226
Comment
SBBG104673
Heuchera rubescens
D. Goodward
1992-6-3
92 -1
San Bernardino
Fir Cyn just below the fir grove, Clark Mtn
Comment
SD108831
Heuchera rubescens
Barry Prigge
1973-7-6
1209
San Bernardino
NW San Bernardino Co., Clark Mt Range, at base of cliff at head of Fir Cyn, ca 4I(c) miles NW of Mt Pass
2194
Comment
SEINET226229
Heuchera rubescens
A. C. Sanders
1983-6-12
3864
San Bernardino
N side of Clark Mt head of upper Fir Cyn including the white fir grove E Mojave Desert
2103
Comment
SEINET2431547
Heuchera rubescens var. versicolor
Barry Prigge
1974-6-10
1552
San Bernardino
Clark Mountain Range, E fork of Fir Canyon at base of cliff, 4.6 miles NNW of Mountain Pass.
2230
Comment
UC1366007
Heuchera rubescens var. glandulosa
R. S. Woglum
1935-10-3
45
San Bernardino
Clark Mountains
2133
Comment
UC625869
Heuchera rubescens
Annie M. Alexander
1939-6-25
839
San Bernardino
n slope of Clark Mountain
2286
Comment
UCR17725
Heuchera rubescens
A. C. Sanders
1976-6-12
876
San Bernardino
Eastern Mojave Desert, Clark Mountain
2256
Comment
UCR20398
Heuchera rubescens
John C. Roos
1949-5-28
4351
San Bernardino
Eastern Mojave Desert, north slope Clark Mountain
1829
Comment
UCR30783
Heuchera rubescens
A. C. Sanders
1983-6-12
3864
San Bernardino
Eastern Mojave Desert, N side of Clark Mountain, upper 'Fir Canyon' including the white fir grove
2104
Comment
UCR32399
Heuchera rubescens
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1980
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, south of Juniper Claims, c. 4.9 air miles NNW of Mountain Pass
1982
Comment
GMDRC2472
Chamaesaracha sordida
J. Andre, B. O'Brien, T. La Doux
2007-10-2
8596
San Bernardino
Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn at Yates Well near old cabin (shed), approx 3 mi. S. of powerline rd, 1 mi. W. of Colosseum Mine... Elev. 5090 ft.
1552
Comment
RSA731847
Chamaesaracha sordida
Jim Andre
2007-10-2
8596
San Bernardino
Clark Mountain Range: along 'Yates Well Rd,' on north side of Clark Mtn at Yates Well near old cabin (shed), approx 3 mi. S of powerline road, 1 mile W of Colosseum Mine.
1552
Comment
UCR195250
Chamaesaracha sordida
Jim Andre, B. O'Brien, T. La Doux
2007-10-2
8596
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain at Yates Well near old cabin (shed), c. 3 mi south of powerline road, 1 mi west of Coleosseum Mine
1552
Comment
UCR211135
Chamaesaracha sordida
Jim Andre
2008-4-23
10333
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, NE side of Clark Mtn at Green's Well, just west of Colosseum Mine on slopes behind old homestead site
1498
Comment
CHSC35733
Datura wrightii
Barry Prigge; J. Henrickson
1972-7-7
277
San Bernardino
Clark Mountain, Pachalka Spring, 5.9 miles NW of Mountain Pass.
1493
Comment
RSA23454
Datura wrightii
Carl B. Wolf
1940-5-26
9620
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA269761
Datura wrightii
Barry A. Prigge
1973-6-15
1142
San Bernardino
Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass
1494
Comment
RSA275805
Datura wrightii
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49075
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
OBI9190
Lycium cooperi
Carl B. Wolf
1940-5-26
9603
San Bernardino
Mojave Desert, Clark Mt Coliseum Mine (1/2 mi W of)
1524
Comment
POM304697
Lycium cooperi
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
199
San Bernardino
Clark Mt. Region, below Colosseum Mine.
Comment
RSA23484
Lycium cooperi
Carl B. Wolf
1940-5-26
9603
San Bernardino
Mojave Desert, Clark Mtn, Coliseum Mine (0.5 mile W of)
1524
Comment
RSA269744
Lycium cooperi
Barry A. Prigge
1973-5-19
977
San Bernardino
NE San Bernardino Co., clark Mt. Range Pachalka Spring, 5.9 mi. NW of Mt. Pass.
1494
Comment
RSA269748
Lycium cooperi
Barry A. Prigge
1974-6-10
1567
San Bernardino
Clark Mountain Range, at the end of the road in Big Horn Canyon, ca 3.8 miles NNW of Mt. Pass.
1951
Comment
RSA437430
Lycium cooperi
R. S. Woglum
1939-5-13
2344
San Bernardino
Mojave Desert: Clark Mountains.
Comment
SD42243
Lycium cooperi
Carl B. Wolf
1940-5-26
9603
San Bernardino
Mojave Desert, Clark Mt. Coliseum Mine (I(c) mile west of)
1524
Comment
SD92940
Lycium cooperi
Walter Bertsch
1954-5-8
562
San Bernardino
Clark Mountains
914
Comment
SEINET839065
Lycium cooperi
Carl B. Wolf
1940-1
9603
Unknown
Mojave Desert, Clark Mtn. Coliseum Mine
Comment
UCR224915
Lycium cooperi
Jim Andre
2010-5-14
15219
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
UCR246302
Lycium cooperi
Jim Andre
2011-5-17
18949
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
RSA13095
Nicotiana attenuata
Carl B. Wolf
1935-10-7
7612
San Bernardino
Clark Mtns. Just west of Coliseum Mine.
1555
Comment
RSA269752
Nicotiana attenuata
Barry A. Prigge
1973-7-8
1251
San Bernardino
Clark Mountain Range, Greens Well, 6.3 miles N of Mt. Pass
1616
Comment
RSA269753
Nicotiana attenuata
Barry A. Prigge
1974-6-12
1593
San Bernardino
NE San Bernardino Co., Clark Mt. Range, at corral near Green Well, ca. 6.5 mi. NNW of Mt. Pass.
1585
Comment
RSA275785
Nicotiana obtusifolia
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-27
49112
San Bernardino
Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes.
1555
Comment
RSA275949
Nicotiana attenuata
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49509
San Bernardino
Clark Mt. Range: along rocky road near Benson Mine.
1738
Comment
RSA426666
Nicotiana attenuata
R. S. Woglum
1935-9-3
62
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA426731
Nicotiana obtusifolia
Christopher Davidson
1977-5-26
5703
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
SD99402
Nicotiana obtusifolia
Christopher Davidson
1977-5-26
5703
San Bernardino
Clark Mountain, Pachalka Spring, limestone hillside sloping SW, creosote bush scrub
1520
Comment
UCR136967
Nicotiana attenuata
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49509
San Bernardino
Eastern Mojave Desert, Clark Mountain Range; along rocky road near Benson Mine
1738
Comment
UCR32269
Nicotiana attenuata
B. A. Prigge, R. F. Thorne, Larry E. DeBuhr, W. Wisura
1977-6-24
1950 B
San Bernardino
Eastern Mojave Desert, Clark Mt. Range: c. 4.9 air mi NNW of Mountain Pass at shafts above Benson Mine
1494
Comment
CLARK-A1528-4362
Physalis hederifolia var. cordifolia
John C. Roos
1948-9-18
4070
San Bernardino
Clark Mountain
1615
Comment
CLARK-A1528-4363
Physalis hederifolia var. cordifolia
John C. Roos
1948-9-18
4070
San Bernardino
Clark Mountain
Comment
JEPS62345
Physalis hederifolia
Javier Penalosa
1969-6-22
3400
San Bernardino
saddle n Clark Mtn. (slope se of loop at end of improved dirt road); Clark Mountains
1609
Comment
POM187347
Physalis hederifolia
E. C. Jaeger
1933-6-10
s.n.
San Bernardino
Clark Mountain.
1829
Comment
POM304696
Physalis hederifolia
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
200
San Bernardino
Clark Mt. region near Pochalka Springs.
Comment
RSA23471
Physalis hederifolia
Carl B. Wolf
1940-5-26
9637
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA269751
Physalis hederifolia
Barry A. Prigge
1973-7-6
1222
San Bernardino
Clark Mt. Range, in Big Horn Cyn, ca 3.5 miles NW of Mt Pass
1768
Comment
RSA269756
Physalis hederifolia
Barry A. Prigge
1973-7-6
1227
San Bernardino
Clark Mountain Range, in Big Horn canyon, ca. 2.5 miles NW of Mt. Pass
1707
Comment
RSA275971
Physalis hederifolia
Robert F. Thorne, Larry E. DeBuhr, Walter Wisura, Barry A. Prigge
1977-6-24
49511
San Bernardino
Clark Mt. Range: corral near Green's Mine Well on sandy gravelly soil.
1585
Comment
RSA278919
Physalis hederifolia
Barry A. Prigge
1977-10-8
2178
San Bernardino
E Mojave Desert, Clark Mountain Range: Fir Canyon.
1616
Comment
RSA279796
Physalis crassifolia var. crassifolia
Robert F. Thorne, C. W. Tilforth
1974-5-28
44517
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA423740
Physalis crassifolia var. crassifolia
Christopher Davidson
1977-5-26
5721
San Bernardino
Clark Mountains; Pachalka Spring.
1524
Comment
RSA735577
Physalis hederifolia
Steve D. Boyd, Tammy Morgan
2004-6-1
11415
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
RSA785839
Physalis hederifolia var. palmeri
Jim Andre
2010-6-16
14508
San Bernardino
Clark Mountain Range; SE end of range 0.6 mi. west (above) 'Picnic Area'
1989
Comment
SD123511
Physalis hederifolia var. palmeri
Robert F. Thorne, C. W. Tilforth
1974-5-28
44517
San Bernardino
E. Mojave Desert, Clark Mts.: 1.8 mi up Coliseum Mine Road from power line road
1615
Comment
UCR136965
Physalis hederifolia var. cordifolia
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49511
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: corral near Green's Mine Well
1585
Comment
UCR182583
Physalis crassifolia
Mitch Provance
2001-5-4
4826
San Bernardino
Eastern Mojave Desert, Clark Mountain, Keany Pass, vicinity of lower Greene Cyn
442
Comment
UCR19552
Physalis hederifolia
John C. Roos
1949-5-28
4358
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1677
Comment
UCR199808
Physalis hederifolia var. palmeri
Steve Boyd, Tammy Morgan
2004-6-1
11415
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
CLARK-A1528-1211
Solanum triflorum
John C. Roos
1950-9-1
4957
San Bernardino
Clark Mountains
1615
Comment
GMDRC2529
Solanum triflorum
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8710
San Bernardino
Clark Mountain Range: E. side of Clark Mtn, approx 1 mi. E. of Forsellesia Cyn, on saddle overlook on N. side of granitic crag.. Elev. 5598 ft.
1707
Comment
HSC65791
Solanum triflorum
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49513
San Bernardino
E Mojave Desert, Clark Mtn. Range, corral near Green's Mine Well
1585
Comment
NY820341
Solanum triflorum
B. A. Prigge
1974-6-12
1591
San Bernardino
NE San Bernadino Co. Clark Mt. Range, at coral near Greens Well, ca. 6.5 miles NNW of Mt Pass
1585
Comment
RSA23458
Solanum americanum
Carl B. Wolf
1940-5-26
9624
San Bernardino
Mojave Desert, Clark Mountains, Pachalka Spring.
1524
Comment
RSA275814
Solanum americanum
Robert F. Thorne, Walter Wisura, Christopher Davidson
1977-5-26
49065
San Bernardino
Clark Mountain Range, Pachalka Spring.
1494
Comment
UCD126964
Solanum triflorum
Robert F. Thorne; L. DeBuhr, W. Wisura, B. Prigge
1977-6-24
49513
San Bernardino
Eastern San Bernardino County: Eastern Mojave Desert, Clark Mountain Range: Green's Mine Well.
1584
Comment
UCR136964
Solanum triflorum
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge
1977-6-24
49513
San Bernardino
Eastern Mojave Desert, Clark Mountain Range: corral near Green's Mine Well
1585
Comment
UCR195936
Solanum triflorum
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8710
San Bernardino
Mojave Desert, Clark Mountain Range, east side of Clark Mountain c. 1 mi east of Forsellesia Canyon, on saddle overlook on north side of granitic crag
1707
Comment
UCR26199
Solanum triflorum
John C. Roos
1949-6-25
4489
San Bernardino
Eastern Mojave Desert, around buildings at Coloseum Mine, Clark Mountain
1616
Comment
NY643351
Tamarix ramosissima
B. A. Prigge
1973-6-15
1143
San Bernardino
Clark Mt Range, Pachalka Spring, 5.9 miles NW of Mt Pass
1493.5
Comment
RSA269239
Dichelostemma capitatum subsp. pauciflorum
B. A. Prigge
1873-5-12
876
San Bernardino
NE San Bernardino Co., Clark Mt. Range. 7.1 miles NNW of Mt. Pass, near Colosseum Rd,
1463
Comment
UCR224921
Dichelostemma capitatum subsp. pauciflorum
Jim Andre
2010-5-14
15212
San Bernardino
Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15
1588
Comment
A401075
Aloysia wrightii
C. B. Wolf
1935-10-5
7592
Unknown
Mojave Desert, Clark Mt. 1/8 mi. east of Pachalka Spring in 1st canyon to the east
1524
Comment
CAS-BOT-BC219578
Aloysia wrightii
Carl B. Wolf
1935-10-5
7592
San Bernardino
Mojave Desert, Clark Mt. 1/8 mi. East of Pachalka Spring in 1st canyon to the East
1524
Comment
CAS-BOT-BC219579
Aloysia wrightii
Carl B. Wolf
1935-10-5
7592
San Bernardino
Mojave Desert, Clark Mt. 1/8 mi. East of Pachalka Spring in 1st canyon to the East
1524
Comment
GMDRC2554
Aloysia wrightii
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8758
San Bernardino
Clark Mountain Range: alone Yates Well Rd, approx 1 mi. W. of Colosseum Mine Rd, N. side of Clark Mtn.. Elev. 4906 ft.
1496
Comment
JEPS123633
Aloysia wrightii
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8758
San Bernardino
Clark Mountain Range, along Yates Well Road, approx. 1 mile W of Colosseum Mine Road, N side of Clark Mountain.
Comment
JEPS32553
Aloysia wrightii
Carl B. Wolf
1935-10-5
7592
San Bernardino
1/8 mi. e. Pachalka Spring (in 1st. canyon to the e., Clark Mt.); Mojave Desert, Clark Mt.
1524
Comment
POM244333
Aloysia wrightii
Carl B. Wolf
1935-10-5
7592
San Bernardino
Mojave Desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
POM280846
Aloysia wrightii
Henry J. Ramsey, Henry J. Ramsey
1940-5-26
s.n.
San Bernardino
Clark Mt. region near Pochalka Springs.
Comment
RSA24274
Aloysia wrightii
Carl B. Wolf, R. Wertheim
1941-1-22
9835
San Bernardino
Mojave Desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east.
1524
Comment
RSA275842
Aloysia wrightii
Robert F. Thorne, Walter Wisura, C. Davisdon
1977-5-26
49135
San Bernardino
Clark Mtn. range: above Pachalka Spring
1555
Comment
RSA610394
Aloysia wrightii
R. S. Woglum
1935-10
s.n.
San Bernardino
Mojave Desert: Clark Mountains. .
Comment
RSA736274
Aloysia wrightii
Jim Andre, Tasha La Doux, G. L. Clifton
2007-10-24
8758
San Bernardino
Clark Mountain Range: along Yates Well Rd, approx 1 mi. W of Colosseum Mine Rd, N. side of Clark Mtn.
1496
Comment
SD121247
Aloysia wrightii
Carl B. Wolf
1935-10-5
7592
San Bernardino
Mojave Desert;; Clark Mountain, 1/8 mile east of Pachalka Spring in 1st canyon to the east
1525
Comment
SD22850
Aloysia wrightii
Carl B. Wolf
1935-10-5
7592
San Bernardino
Mojave Desert; Clark Mt., 1/8 mile east of Pachalka Spring, in 1st canyon to the east
1524
Comment
UC592737
Aloysia wrightii
Carl B. Wolf
1935-10-5
7592
San Bernardino
1/8 mi e Pachalka Spring (in 1st Canyon to the East, Clark Mt., Mojave Desert); Mojave Desert, Clark Mt.
1524
Comment
RSA0067606
Glandularia gooddingii
Jim Andre
2013-5-20
26017
San Bernardino
Clark Mountain Range: Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area.
1561
Comment
RSA0092769
Glandularia gooddingii
Jim M. Andre
2014-6-5
28298
San Bernardino
Clark Mountain Range; Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area.
1627
Comment
RSA0097563
Glandularia gooddingii
Jim M. Andre
2014-1-17
30936
San Bernardino
Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range.
1587
Comment
SD108911
Glandularia gooddingii
Barry Prigge
1974-6-9
1530
San Bernardino
Clark Mt Range, Big Pachalka Cyn, ca 5 miles NW of Mt Pass
1707
Comment
SD240467
Glandularia gooddingii
J. M. Andre
2013-5-20
26017
San Bernardino
Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area
1561
Comment
SEINET3828640
Glandularia gooddingii
Carl B. Wolf
1935-1
7021
San Bernardino
Mojave Desert, Clark Mt. 1.5mi. above Pachalka spring in 2nd canyon to the East.
Comment
UCR195929
Lippia wrightii
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8758
San Bernardino
Mojave Desert, Clark Mountain Range, along Yates Well Road c. 1 mi west of Colosseum Mine Road, north side of Clark Mountain
1496
Comment Read comments Oct 27 2011
CHSC35728
Verbena gooddingii
Barry Prigge
1974-6-9
1530
San Bernardino
NE part of county. Clark Mt Range, Big Pachalka Cyn, ca 5 miles NW of Mt Pass.
1706
Comment
CLARK-A1528-4398
Verbena bracteata
John C. Roos
1949-6-20
4413
San Bernardino
Clark Mountain
1523
Comment
CLARK-A1528-4399
Verbena gooddingii
John C. Roos
1949-9-18
4050
San Bernardino
Clark Mountain
1615
Comment
CLARK-A1528-4400
Verbena gooddingii
John C. Roos
1949-6-19
4403
San Bernardino
Clark Mountain
1828
Comment
JEPS8561
Verbena gooddingii
Rimo Bacigalupi with L. Constance, G. T. Robbins, G. W. Gillett, and L. R. Heckard
1952-4-30
3697
San Bernardino
ca. 3 mi nw Mountain Pass Station (along US HWY 91, in wash at s base of Clark Mountains,); Mohave Desert, Clark Mountains
1371
Comment
POM179284
Verbena gooddingii
E. C. Jaeger
1930-6-22
s.n.
San Bernardino
Clark Mountain.
Comment
POM184011
Verbena gooddingii
Philip A. Munz
1932-9-15
12860
San Bernardino
In Clark Mountains.
1524
Comment
POM280844
Verbena gooddingii
Henry J. Ramsey, Henry J. Ramsey
1949-5-25
s.n.
San Bernardino
Clark Mtns.
Comment
POM296847
Verbena gooddingii
Henry J. Ramsey, Henry J. Ramsey
1940-5-25
s.n.
San Bernardino
Clark Mountains.
Comment
RSA16253
Verbena gooddingii
Carl B. Wolf
1935-5-26
7021
San Bernardino
Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east.
1829
Comment
RSA17925
Verbena gooddingii
Carl B. Wolf, E. R. Johnson, P. C. Everett
1936-10-13
8281
San Bernardino
Mojave Desert, south side of Clark Mt. below the Copper World Mine
1463
Comment
RSA269715
Verbena gooddingii
Barry A. Prigge
1974-6-9
1530
San Bernardino
Clark Mountains: Big Pachalka Canyon, 5 miles NW of Mt. Pass
1707
Comment
RSA269760
Verbena gooddingii
Barry A. Prigge
1973-7-8
1249
San Bernardino
Clark Mountain Range, Greens Well, 6.3 miles N of Mt. Pass
1616
Comment
RSA269765
Verbena gooddingii
Barry A. Prigge
1973-5-19
968
San Bernardino
Clark Mt. Range: A north fork of the Little Pachalka Canyon, 4.6 miles NE of Mt Pass.
1616
Comment
RSA279793
Verbena gooddingii
Robert F. Thorne, C. W. Tilforth
1974-5-28
44519
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
RSA610393
Verbena gooddingii
R. S. Woglum
1935-10-2
s.n.
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA610689
Verbena gooddingii
R. S. Woglum
1939-5-14
2358
San Bernardino
Mojave Desert: Clark Mountains.
Comment
RSA703338
Verbena gooddingii
Steve D. Boyd, Tammy Morgan
2004-6-1
11431
San Bernardino
Clark Mountains, western flank of the range in large canyon south of Pachalka Spring.
1433
Comment
UC495246
Verbena gooddingii
Philip A. Munz
1932-9-15
12860
San Bernardino
Clark Mountain; eastern San Bernardino Co
1524
Comment
UC718172
Verbena gooddingii
Carl B. Wolf
1935-5-26
7021
San Bernardino
1 5/10 mi above Pachalka Spring (in 2nd canyon to e); Mojave Desert, Clark Mt
1828
Comment
UCR151951
Verbena gooddingii
Steve Boyd, Tammy Morgan
2004-6-1
11431
San Bernardino
Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring
1800
Comment
UCR157285
Verbena gooddingii
June Latting, O. F. Clarke, A. C. Sanders & CNPS trip
1978-5-28
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove
2012
Comment
UCR179780
Verbena gooddingii
Dave Goodward
2005-11-11
s.n.
San Bernardino
Eastern Mojave Desert, Clark Mountain Range, c. 3 mi north of Mountain Pass near Antimony Gulch
1600
Comment
UCR220865
Verbena gooddingii
Jim Andre
2010-6-16
14461
San Bernardino
Eastern Mojave Desert, limestone hill, SE end of Clark Mountain Range along road to "Picnic Area"
1780.95
Comment
UCR245821
Verbena gooddingii
Jim Andre
2011-6-1
20489
San Bernardino
Eastern Mojave Desert, Mojave National Preserve; Clark Mountain Range, SE end of range 0.5 mi. NW of "Picnic Area"
1960
Comment
UCR246295
Verbena gooddingii
Jim Andre
2011-5-17
18938
San Bernardino
Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch
1573
Comment
GMDRC2551
Arceuthobium divaricatum
J. Andre, T. La Doux, G. L. Clifton
2007-10-24
8755
San Bernardino
Clark Mountain Range: Forsellesia Cyn, on W. side ofde of Clark Mtn.. Elev. 5199 ft.
1585
Comment
GMDRC5306
Arceuthobium divaricatum
J. Andre, T. La Doux, G. L. Clifton
2008-4-29
19432
San Bernardino
Clark Mountain Range: NE end of range in Forsellesia Canyon
1934
Comment
IRVC29374
Arceuthobium divaricatum
A. C. Sanders, Mark Elvin
2001-8-3
24575
San Bernardino
Clark Mtn., "Fir Canyon" on north side, 1-2.2 km above Green's Well Rd. Eastern Mojave Desert
1585
Comment
RSA0083292
Arceuthobium divaricatum
Jim Andre, Tasha La Doux, Glenn L. Clifton
2008-4-29
19432
San Bernardino
NE end of range in Forsellesia Canyon.
1933
Comment
RSA279853
Arceuthobium divaricatum
Robert F. Thorne, C. W. Tilforth
1974-5-28
44525
San Bernardino
East Mojave Desert: Clark Mountains, 1.8 miles up Coliseum Mine Road up from powerline road.
1616
Comment
UCR116266
Arceuthobium divaricatum
A. C. Sanders, Mark Elvin
2001-8-3
24575
San Bernardino
Eastern Mojave Desert, Clark Mountain, 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd.
1707
Comment
UCR33482
Arceuthobium divaricatum
B. A. Prigge, R. F. Thorne, et. all
1978-5-9
2976
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
GMDRC2518
Phoradendron juniperinum
J. Andre, G. L. Clifton,T. La Doux
2007-11-9
8685
San Bernardino
Clark Mountain Range: end of dirt road at base of Forsellesia Cyn, E. side of Clark Mtn.. Elev. 5713 ft.
1742
Comment
RSA278687
Phoradendron juniperinum subsp. juniperinum
Barry A. Prigge, Robert F. Thorne
1978-5-9
2975
San Bernardino
Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims
1616
Comment
UCR195839
Phoradendron juniperinum
Jim Andre, T. La Doux, G. L. Clifton,
2007-11-9
8685
San Bernardino
Clark Mountain Range, east side of Clark Mountain, end of dirt road at base of Forsellesia Canyon
1742
Comment
UCR33483
Phoradendron juniperinum
B. A. Prigge, R. F. Thorne, et al.
1978-5-9
2975
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, below Juniper Claims
1616
Comment
POM187842
Woodsia oregana subsp. cathcartiana
E. C. Jaeger
1933-06
s.n.
San Bernardino
Clark Mtn.
Comment
RSA275438
Woodsia oregana subsp. cathcartiana
R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. Prigge
1977-6-24
49498
San Bernardino
Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Juniper Claims.
1982
Comment
RSA275757
Woodsia oregana subsp. cathcartiana
R. F. Thorne, Walter Wisura, C. Davidson, B. Prigge
1977-5-26
49181
San Bernardino
E. Mojave Desert, Clark Mtn. Range: Fir Canyon.
1828
Comment
UC1478525
Woodsia plummerae
Barry Prigge, R. F. Thorne, et al.
1978-5-27
3087
San Bernardino
above Juniper Claims Forsellesia Canyon; E Mojave Desert, Clark Mts Range
1950
Comment
UCR195961
Woodsia oregana
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8742
San Bernardino
Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain
1585
Comment
UCR33016
Woodsia plummerae
B. A. Prigge
1977-10-9
2196
San Bernardino
Eastern Mojave Desert, Clark Mountain, 1 mile south of Juniper Claims
1982
Comment
UCR33022
Woodsia plummerae
B. A. Prigge, R. F. Thorne
1978-5-27
3087
San Bernardino
Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims
1951
Comment
RSA52772
Kallstroemia parviflora
J. C. Roos, A. R. Roos
1950-8-5
4904
San Bernardino
Eastern Mojave Desert Coliseum Mine, Clark Mountain.
1707
Comment
SEINET226238
Kallstroemia parviflora
A. R. Roos
1950-8-4
San Bernardino
North side of Clark Mountain, eastern Mojave Desert.
Comment
UC1010284
Kallstroemia parviflora
J. C. and A. R. Roos
1950-8-5
4904
San Bernardino
Coliseum Mine eastern Mohave Desert, Clark Mts., Coliseum Mine (Clark Mts., eastern Mohave Desert)
Comment
UCR195953
Kallstroemia parviflora
Jim Andre, T. La Doux, G. L. Clifton
2007-10-24
8728
San Bernardino
Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain
1553
Comment
UCR20327
Kallstroemia parviflora
John C. Roos, A. R. Roos
1950-8-5
4904
San Bernardino
Eastern Mojave Desert, Coloseum Mine, Clark Mountain
1707
Comment
UCR23250
Larrea tridentata
John C. Roos
1950-8-4
s.n.
San Bernardino
Eastern Mojave Desert, north side of Clark Mountain
1220
Comment
NY643525
Tribulus terrestris
B. A. Prigge
1972-7-7
309
San Bernardino
Clark Mountain
Comment
UCD107414
Tribulus terrestris
Robert F. Thorne; L. DeBuhr, W. Wisura, B. Prigge
1977-6-24
49514
San Bernardino
Eastern part of county. E. Mojave Desert, Clark Mtn. Range.
1584
Comment