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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
POM121946
Abronia pogonantha
S. B. Parish
1901-5-30
4995
San Bernardino
Mojave River at Burcham s Ranch [also known as Las Flores Ranch].
1067
Comment
RSA460961
Abronia pogonantha
S. B. Parish, Louis Greata
1901-06
1931
San Bernardino
Beauchamps. [probably Burcham s ranch, also known as Las Flores ranch near Mojave River]
Comment Read comments Dec 29 2015
CAS-BOT-BC234013
Abronia villosa
S. B. Parish; W. F. Parish
1881-5-1
1150
San Bernardino
Meacham's Ranch, Mojave River
Comment
UC146771
Abronia villosa
Norman C. Wilson
1893-6-24
San Bernardino
Cottonwood
Comment
UCR93196
Acer macrophyllum
A. C. Sanders
1994-7-31
15196
San Bernardino
San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake.
1170
Comment
VVC1691
Acer macrophyllum
Tim Thomas, P. J. MacKay
2011-5-22
5389
San Bernardino
San Bernardino Mtns, West end of range above the west fork of the Mojave River along FS 2N49 on the south slope of Cleighorn Ridge.
1067
Comment
RSA657085
Achnatherum latiglume
M. E. Barkworth
1982-8-25
4072
San Bernardino
Along Hwy 173 at marker 1.49; road circling Lake Arrowhead
1570
Comment Read comments Sep 15 2015
UCD95018
Achnatherum latiglume
A. C. Sanders; P. MacKay
1994-6-19
14832
San Bernardino
San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp.
1066
Comment
SEINET5585847
Achnatherum occidentale subsp. californicum
A. C. Sanders, P. MacKay
1994-1
14832
San Bernardino
San Bernardino Mountains: lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp
1067
Comment
RSA651600
Achnatherum speciosum
Marion P. Harthill
1974-5-2
s.n.
San Bernardino
Summit Valley, Cajon.
1006
Comment
CAS-BOT-BC213475
Acmispon argophyllus var. argophyllus
A. C. Sanders; P. MacKay
1994-6-19
14863
San Bernardino
Upper Miller Canyon, E Fork of W Fork of Mojave River, above the confluence with Houston Creek, along FS Road 2N37, San Bernardino Mts.
1524
Comment
SBBG27682
Acmispon procumbens var. procumbens
D. Myrick
1967-6-9
1615
San Bernardino
Summit Valley ca. 10 mi E of Cajon Junction
1066
Comment
SBBG27699
Acmispon procumbens var. procumbens
D. Myrick
1967-6-13
1668
San Bernardino
Summit Valley, 13 mi S of Hesperia
1066
Comment
SEINET2042943
Adenophyllum cooperi
Wayne Miller
1972-4-22
72042222
San Bernardino
Road from Hesperia to Crestine by Mojave River, 8 miles from Hesperia
1341
Comment
IRVC29601
Adenostoma fasciculatum
Mark A. Elvin
2004-11-9
3831
San Bernardino
SW of Silverwood Lake, ca. 1.5km along FS road 2N59. San Bernardino Mtns/southern Mojave Desert
1159
Comment
UC472144
Adenostoma fasciculatum
J. Ewan
1929-9-4
3560
San Bernardino
Lower Sawpit Canyon, n. slope San Bernardino Mts. San Bernardino Mts., Lower Sawpit Canyon
1219
Comment
VVC2732
Adenostoma fasciculatum var. fasciculatum
Tim Thomas, P. J. MacKay
2013-5-19
6031
San Bernardino
San Bernardino Mtns., West Fork Mojave River south slope of Cleighorn Ridge, along FS 2N49.
1075
Comment
RSA614490
Agoseris grandiflora
A. C. Sanders, Pam J. MacKay
1994-6-19
14835
San Bernardino
lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp.
1200
Comment
UCR83707
Agoseris grandiflora
A. C. Sanders, P. MacKay
1994-6-19
14835
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA316282
Alisma triviale
Robert F. Thorne, Barry A. Prigge, Kay Wright, R. Benjamin
1981-6-4
54889
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
CAS-BOT-BC469415
Allium fimbriatum var. fimbriatum
I. W. Clokey; E. G. Anderson
1935-5-15
6744
San Bernardino
Horsethief Canyon
1000
Comment
RSA492854
Allium fimbriatum var. fimbriatum
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment
RSA707536
Allium fimbriatum var. fimbriatum
Naomi Fraga, Lisa Rojas
2005-5-18
1556
San Bernardino
North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site.
1067
Comment
UC843345
Allium fimbriatum var. fimbriatum
I. W. Clokey, E. G. Anderson
1935-5-15
6744
San Bernardino
Horsethief Canyon
1000
Comment
UCR143317
Allium fimbriatum var. fimbriatum
I. W. Clokey, E. G. Anderson
1935-5-15
6744
San Bernardino
Transverse Ranges; San Bernardino Mtns, Horsethief Canyon
1000
Comment
UCR164863
Allium fimbriatum var. mohavense
Naomi Fraga, Lisa Rojas
2005-5-18
1556
San Bernardino
Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area
1067
Comment
SD144506
Allium parryi
A. C. Sanders, P. MacKay
1994-6-19
14878
San Bernardino
San Bernardino Mountains, upper Miller Canyon (east fork of west fork of Mojave River), above confluence with Houston Creek, along FS Road 2N37. In a dried grassy seep. (IPB 2/08)
1150
Comment
UCR176097
Allium parryi
Holly A. Wanamaker
2005-5-3
33
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
UCR176104
Allophyllum gilioides
Holly A. Wanamaker
2005-5-3
26
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
RSA628613
Allophyllum integrifolium
A. C. Sanders
1994-6-26
14946
San Bernardino
San Bernardino Mountains: Mozumdar Road, 1 mi. below Crest Forest Dr., Cedarpines Park.
1400
Comment
UCR83361
Allophyllum integrifolium
A. C. Sanders
1994-6-26
14946
San Bernardino
San Bernardino Mtns., Mozumdar Road, 1 mi. below Crest Forest Drive, Cedarpines Park.
1400
Comment
VVC1148
Allophyllum integrifolium
A. C. Sanders
1994-6-26
14946
San Bernardino
San Bernardino Mtns., Mozumdar Road, 1 mi. below Crest Forest Drive, Cedarpines Park.
1400
Comment
RSA628421
Alnus rhombifolia
A. C. Sanders
1994-6-26
14969
San Bernardino
S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
UCR83367
Alnus rhombifolia
A. C. Sanders
1994-6-26
14969
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
RSA416994
Ambrosia psilostachya
L. C. Wheeler
1931-9-7
98
San Bernardino
Burcham Ranch, west fork Mojave River.
976
Comment
RSA307347
Amsinckia intermedia
R. F. Thorne, B. A. Prigge
1979-5-10
52828
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
RSA0091439
Amsinckia tessellata
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
UCR107
Amsinckia tessellata
William R. Bowen
1962-5-1
097
San Bernardino
San Bernardino Mtns., Cajon Cyn., [Summit Valley] 7 mi east of US 395 on State Hwy 138
1159
Comment
CSUSB80
Amsonia brevifolia
F. Zaebst
1959-4-18
S. N.
San Bernardino
On Cedar Springs- Hesperia Rd. 5 miles north of Arrowhead- Crestline- Cedar Springs Junction. 30 yds. west of Cedar Springs- Hesperia Rd. on dirt road.
Comment
CHSC83091
Amsonia tomentosa
Eva Begley
2002-4-17
San Bernardino
San Bernardino Mountains, Las Flores Ranch adjacent to Mojave Siphon area of California Aqueduct.
975
Comment
CHSC83092
Amsonia tomentosa
Eva Begley
2002-4-30
San Bernardino
San Bernardino Mountains, Mojave Siphon area of California Aqueduct.
975
Comment
UC878735
Amsonia tomentosa
I. W. Clokey and E. G. Anderson
1935-5-15
6794
San Bernardino
Horsethief Canyon
1000
Comment
UCSB49826
Amsonia tomentosa
Reisentz, Paul
1975-5-10
San Bernardino
Below Silverwood Lake Dam, about 20 miles from Victorville; San Bernardino Mtns.
762
Comment
RSA20008
Amsonia tomentosa var. tomentosa
I. W. Clokey, E. Anderson
1935-5-15
6794
San Bernardino
Horsethief Canyon.
1000
Comment
RSA403037
Amsonia tomentosa var. tomentosa
S. B. Parish, Louis Greata
1901-06
2958
San Bernardino
Beauchamp. [Probably Burcham's, also known as Las Flores Ranch near Mojave River]
Comment Read comments Feb 27 2016
RSA403043
Amsonia tomentosa var. tomentosa
Donald Myrick
1971-4-19
2204
San Bernardino
Summit Valley south of Hesperia
Comment
RSA492906
Ancistrocarphus filagineus
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment
SFV7512
Ancistrocarphus filagineus
M. H. Grayum, D. R. Perry, S. Merschel
1975-5-11
s. n.
San Bernardino
San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Just northwest of Las Flores School.
1006
Comment
UCR50781
Androsace elongata subsp. acuta
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct
1037
Comment
CSUSB800
Anemopsis californica
C. Schroeder
San Bernardino
Mojave River Mojave River
975
Comment
UCR169836
Angelica tomentosa
T. B. Salvato, D. Wappler
2004-7-28
960
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
UCR83730
Angelica tomentosa
A. C. Sanders, P. MacKay
1994-6-19
14845
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
CAS-BOT-BC63979
Anisocoma acaulis
S. B. Parish; W. F. Parish
1881-5-1
896
San Bernardino
Mojave River
Comment
UCR172795
Anthriscus caucalis
Wayne Law, Jun Hu
2000-5-20
37
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
POM437535
Antirrhinum multiflorum
Walter Wisura, W. Steinmetz
1989-5-27
4363
San Bernardino
PCT SW of Silverwood Lake. San Bernardino Mountains.
Comment
RSA614088
Antirrhinum multiflorum
A. C. Sanders, P. J. MacKay
1994-6-19
14868
San Bernardino
Upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Creek, along FS Road 2N37.
1075
Comment
UCR209096
Antirrhinum multiflorum
Tim Thomas, P. J. MacKay
2009-5-23
4727
San Bernardino
San Bernardino Mountains, FS Road 2N59
1149
Comment
VVC1809
Antirrhinum multiflorum
Tim Thomas, PJ MacKay
2009-5-23
4727
San Bernardino
San Bernardino Mtns, FS 2N59 at 3770'; SW of Silverwood Lake.
1149
Comment
UCR81818
Apocynum cannabinum
A. C. Sanders, P. MacKay
1994-6-12
14777
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
VVC902
Apocynum cannabinum
A. C. Sanders, J. Mac
1994-6-12
14777
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
CAS-BOT-BC397919
Aquilegia formosa
Harlan Lewis
1940-7-21
s.n.
San Bernardino
Miller Canyon, 1 Mi. South of Cedar Springs, San Bernardino Mts.
1371
Comment
SFV21969
Aquilegia formosa
J. N. Hogue
2011-6-11
394 .1
San Bernardino
San Bernardino Mountains North-flowing tributary of East Fork West Fork Mojave River, near hairpin turn of Highway 138.
1170
Comment
CAS-BOT-BC171633
Aralia californica
H. Lewis
1940-7-21
s.n.
San Bernardino
Miller Canyon, 1 mi. South of Cedar Springs, San Bernardino Mts.
1371
Comment
RSA614232
Aralia californica
A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson
1997-11-6
15862
San Bernardino
San Bernardino Mtns: Gorge of Seeley Creek below Camp Seeley, just above Forest Service road crossing., 34 16 N, 117 17.5 W.
1189
Comment
UCR88240
Aralia californica
A. C. Sanders, P. MacKay, D. Charlton & Wilson
1994-11-6
15862
San Bernardino
San Bernardino Mtns, Gorge of Seeley Creek
1192
Comment
VVC2009
Arctostaphylos glandulosa
Tim Thomas, J. Mac
2010-10-31
5279
San Bernardino
San Bernardino Mtns, Lake Silverwood. Along Hwy 138 on south side of Lk.
1113
Comment
CAS-BOT-BC27184
Arctostaphylos glandulosa subsp. glaucomollis
P. V. Wells
1960-4-16
48
Los Angeles
Miller Canyon, N side San Bernardino Mtns., road to Arrowhead Lakes
1005
Comment
CSUSB1597
Arctostaphylos glauca
J. Earsom
1975-5-28
San Bernardino
San Bernardino Mountains San Bernardino Mountains. Cleghorn Ridge, Silverwood Lake.
1051
Comment
CAS-BOT-BC46253
Arctostaphylos pungens
Le Roy Abrams; E. A. McGregor
1908-7-1
721
San Bernardino
San Bernardino Mts. Little Mohar = w. fork Deer Creek.
1066
Comment
CSUSB1599
Arctostaphylos pungens
J. Earsom
1975-5-28
San Bernardino
San Bernardino Mountains San Bernardino Mountains. Willow Park area, Silverwood Lake
1028
Comment
LA34907
Arctostaphylos pungens
Mary V. Hood;
1944-10-14
sn
San Bernardino
San Bernardino Mountains, Mohave River, near Cedar Springs
1066
Comment
OBI37728
Arctostaphylos pungens
Robert F. Thorne, Barry Prigge
1979-5-10
52815
San Bernardino
On road to Silverwood Lake above stream in Horsethief Cyn S of jctn with road to Hesperia
1097
Comment
POM301532
Arctostaphylos pungens
J. C. Roos
1942-4-25
1109
San Bernardino
Cedar Springs, north side of San Bernardino Mts.
1067
Comment
RSA271867
Arctostaphylos pungens
C. W. Tilforth, John Dourley
1978-7-20
1645
San Bernardino
About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct.
1098
Comment
RSA307369
Arctostaphylos pungens
R. F. Thorne, B. A. Prigge
1979-5-10
52815
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
RSA785626
Arctostaphylos pungens
Doris Bowers
1974-8-8
2301 1/2
San Bernardino
Cleghorn Cove, Lake Silverwood
1159
Comment
SEINET11123986
Arctostaphylos pungens
Jean Philippe Solves, Andrew Johnston, Sean Noudali
2016-3-9
060
San Bernardino
Near creek, Riparian ecoregion
Comment
UC1389150
Arctostaphylos pungens
A. E. Wieslander
1938-10-22
820
San Bernardino
1 mi n Job's Peak; Hesperia Quadrangle
1371
Comment
UCD53753
Arctostaphylos pungens
A. E. Wieslander
1938-10-22
820
San Bernardino
1 mile north of Job's Peak.
1371
Comment
UCR23647
Arctostaphylos pungens
John C. Roos
1942-4-25
1109
San Bernardino
San Bernardino Mtns., Cedar Springs, Sawpit Canyon
Comment
UCR81629
Arctostaphylos pungens
A. C. Sanders, P. J. MacKay
1994-6-12
14788
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
CLARK-A1528-2447
Arenaria macradenia
John C. Roos
1937-5-28
2028
San Bernardino
Mojave River
975
Comment
CLARK-A1528-678
Argemone corymbosa
R. Van Curen
1970-5-21
34
San Bernardino
San Bernardino Mountains
1310
Comment
CSUSB1736
Argemone munita
C. Schroeder
San Bernardino
Mojave River Mojave River
975
Comment
UCR170273
Artemisia douglasiana
T. B. Salvato, D. Wappler
2004-7-28
957
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
UCR99584
Artemisia ludoviciana
S. J. Myers
1991-9-26
92- 9
San Bernardino
Mojave Desert, Hesperia area, Summit Valley 1 km north of Mojave River Forks (Cedar Springs) Dam. Just north of the National Forest Boundary
Comment
POM230823
Asclepias californica
I. W. Clokey, E. Anderson
1935-5-22
6795
San Bernardino
Horsethief Canyon. Brushy hillside.
1000
Comment
RSA401652A
Asclepias californica
I. W. Clokey, E. Anderson
1935-5-22
6795
San Bernardino
Horsethief Canyon. Brushy hillside.
1000
Comment
SEINET182569
Asclepias californica
I. W. Clokey, E. G. Anderson
1935-5-22
6795
San Bernardino
Horsethief Canyon.
1000
Comment
UC878942
Asclepias californica
I. W. Clokey, E. G. Anderson
1935-5-22
6795
San Bernardino
Horsethief Canyon
1000
Comment
RSA401680J
Asclepias eriocarpa
Ura J. Jensen
1949-5-28
37
San Bernardino
2 mi N Crestline, San Bernardino Mt.
1372
Comment
UCR81628
Asclepias eriocarpa
A. C. Sanders, P. MacKay
1994-6-12
14789
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
RSA0104708
Asclepias vestita
A. C. Sanders, O. F. Clarke, M. Alexander
1993-4-23
13758
San Bernardino
San Bernardino Mountains: Summit Valley, 8.9 mi. E of Cajon Junction on Hwy 138, just W of Hwy 173 junction.
1050
Comment
SBBG27787
Asclepias vestita
D. Myrick
1967-6-15
1700
San Bernardino
Summit Valley 13 mi S of Hesperia
1066
Comment
UCR75400
Asclepias vestita
A. C. Sanders, O. F. Clarke, M. Alexander
1993-4-23
13758
San Bernardino
San Bernardino Mtns., Summit Valley, 8.9 mi east of Cajon Junction on Hwy 138, just west of Hwy 173 Junction
1050
Comment
UCR82173
Aster subulatus
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15478
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake
1030
Comment
CAS-BOT-BC182950
Astragalus filipes
S. B. Parish; W. F. Parish
1882-5-1
1281
San Bernardino
Northern base of San Bernardino Mts., Burchams Ranch
Comment
UC192574
Astragalus filipes
S. B. and W. F. Parish
May, 1882
1281
San Bernardino
northern base San Bernardino Mts. (Las Flores Rancho); northern base San Bernardino Mts., Las Flores Rancho
Comment
RSA614267
Athyrium filix-femina
A. C. Sanders, C. L. Sanders
1994-7-31
15201
San Bernardino
Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction
1134
Comment
UCR112652
Athyrium filix-femina
A. C. Sanders
1994-7-31
15201
San Bernardino
San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake.
1170
Comment
RSA307116
Atriplex lentiformis subsp. lentiformis
R. F. Thorne, B. A. Prigge
1979-5-10
52838
San Bernardino
San Bernardino Mountains: Along highway at viewpoint E of Silverwood Lake
1098
Comment
RSA307119
Barbarea orthoceras
R. F. Thorne, B. A. Prigge
1979-5-10
52842
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
SBBG27643
Barbarea orthoceras
D. Myrick
1967-6-9
1618
San Bernardino
below Crestline on Miller Cyn Rd to Lake Arrowhead
1219
Comment
UCSB2241
Barbarea orthoceras
Kamb, Peter
1948-5-15
San Bernardino
Upper Sonoran Zone; Cedar Springs; San Bernardino Mts.
1005
Comment
CAS-BOT-BC75588
Berberis dictyota
A. C. Sanders
1993-4-11
13723
San Bernardino
San Bernardino Mountains. Summit Valley, 8.5 miles east of Cajon junction on Highway 138.
1050
Comment
RSA564639
Berberis dictyota
A. C. Sanders
1993-4-11
13723
San Bernardino
Summit Valley, 8.5 mi. E of Cajon Jct. on Hwy 138, across the road from Silverwood Ranch House Resturant.
1050
Comment
SD140159
Berberis dictyota
A. C. Sanders
1993-4-11
13723
San Bernardino
San Bernardino Mountains, Summit Valley, 8.5 miles east of Cajon Junction on Highway 138, across from Silverwood Ranch House Restaurant
1050
Comment
UCR75395
Berberis dictyota
A. C. Sanders
1993-4-11
13723
San Bernardino
San Bernardino Mtns, Summit Valley, 8.5 mi east of Cajon Jct. on Hwy 138, across the road from Silverwood ranch House Restaurant
1050
Comment
UCR83380
Bloomeria crocea var. crocea
A. C. Sanders
1994-6-26
14958
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
RSA271872
Boisduvalia densiflora
C. W. Tilforth
1978-7-20
1643
San Bernardino
About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct.
1098
Comment
UCR93202
Boykinia rotundifolia
A. C. Sanders, C. L. Sanders
1994-7-31
15199
San Bernardino
San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake.
1170
Comment
CAS-BOT-BC149431
Bromus berteroanus
S. B. Parish
1901-5-30
4847
San Bernardino
Burchmans Ranch. Mojave River.
1066
Comment
CSUSB426
Bromus diandrus
J. Earsom
1975-5-21
San Bernardino
San Bernardino Mountains Black Oak picnic area, Silverwood Lake. San Bernardino Mountains.
1036
Comment
RSA628399
Bromus grandis
A. C. Sanders
1994-6-26
14951
San Bernardino
San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park. [117 deg 19'W, 34 deg 16'N. T2N R4W N/2 sec.17]
1300
Comment
UCR83383
Bromus grandis
A. C. Sanders
1994-6-26
14951
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
CSUSB433
Bromus mollis
J. Earsom
1975-5-28
San Bernardino
San Bernardino Mountains San Bernardino Mountains. Sawpit area, Silverwood Lake.
1021
Comment
UCR83447
Bromus pseudolaevipes
A. C. Sanders
1994-6-26
14973
San Bernardino
San Bernardino Mtns., Slopes south of Silverwood Lake, along Forest Service Road 2N43 from Cedarpines Park, 1.1 mi above junction with FS Road to Cottonwood Station
1250
Comment
UCR83650
Bromus pseudolaevipes
A. C. Sanders, P. J. MacKay
1994-7-19
14861
San Bernardino
San Bernardino Mtns., Upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Cree, along FS Road 2N37
1524
Comment
CSUSB437
Bromus rubens
J. Earsom
1975-5-28
San Bernardino
San Bernardino Mountains San Bernardino Mountains. Marina park-lot, Silverwood Lake.
1005
Comment
SD233670
Bromus secalinus
A. C. Sanders, P. MacKay
1994-6-12
14774
San Bernardino
San Bernardino Mountains: Lake Silverwood, Cleghorn Day Use Area, south side of the lake near the mouth of Sawpit Canyon.
1100
Comment
UCR84240
Bromus secalinus
A. C. Sanders, P. J. MacKay
1994-6-12
14774
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
CSUSB440
Bromus tectorum
J. Earsom
1975-5-28
San Bernardino
San Bernardino Mountains San Bernardino Mountains. Marina park-lot, Silverwood Lake.
1005
Comment
RSA785564
Calandrinia ciliata
Doris Bowers
1969-6-28
734
San Bernardino
Las Flores Ranch near Indian village site.
1067
Comment
RSA316295
Callitriche hermaphroditica
R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54891
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
SEINET2080101
Calocedrus decurrens
S. Rhodes
2000-4-26
137
San Bernardino
San Bernardino National Forest, FR 2N63 near Silverwood Lake, Burnt Mill Canyon
1097
Comment
UCR83374
Calocedrus decurrens
A. C. Sanders
1994-6-26
14970
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
JEPS17848
Calochortus invenustus
I. W. Clokey
1935-6-5
6538
San Bernardino
Horsethief Canyon
1000
Comment
RSA707535
Calochortus kennedyi
Naomi Fraga, Lisa Rojas
2005-5-18
1555
San Bernardino
North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site.
1067
Comment
UCR164864
Calochortus kennedyi
Naomi Fraga, Lisa Rojas
2005-5-18
1555
San Bernardino
Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area
1067
Comment
CAS-BOT-BC132447
Calochortus palmeri
Ira W. Clokey; E. G. Anderson
1935-6-5
6538
San Bernardino
Horsethief Canyon
1000
Comment
SEINET12057838
Calochortus palmeri var. palmeri
I. W. Clokey, Anderson, E. G.
1935-6-5
6538
San Bernardino
Horsethief Canyon
1000
Comment
IRVC29605
Calochortus plummerae
Mark A. Elvin
2004-11-18
3823
San Bernardino
SW of Silverwood Lake, ca. 1.5km along FS road 2N59. San Bernardino Mtns/southern Mojave Desert
1159
Comment
SEINET182501
Calystegia
I. W. Clokey, E. G. Anderson
1935-6-5
6800
San Bernardino
Horsethief Canyon
1060
Comment
UCR83758
Calystegia fulcrata
A. C. Sanders, P. J. MacKay
1994-6-19
14815
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UC879383
Calystegia occidentalis subsp. fulcrata
I. W. Clokey, E. G. Anderson
1935-6-5
6800
San Bernardino
Horsethief Canyon
1060
Comment
VVC1793
Calystegia occidentalis subsp. fulcrata
Tim Thomas, PJ MacKay
2009-5-23
4724
San Bernardino
San Bernardino Mtns, Along FS 2N59 at 3580' in vic of transmission lines; SW of Silverwood Lake.
1091
Comment
RSA492904
Camissonia campestris subsp. campestris
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
VVC2066
Camissonia confusa
Tim Thomas, P. J. MacKay
2011-6-18
5430
San Bernardino
San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob
1226
Comment
UCR75399
Camissonia graciliflora
A. C. Sanders, O. F. Clarke, M. Alexander
1993-4-23
13759
San Bernardino
San Bernardino Mtns., Summit Valley, 8.9 mi east of Cajon Junction on Hwy 138, just west of Hwy 173 Junction
1050
Comment
UCR115375
Camissonia hirtella
A. C. Sanders
1994-6-19
14809
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR160724
Camissonia hirtella
Dave Silverman, Cindy Hopkins
2005-6-18
6205
San Bernardino
NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing
956
Comment
VVC1697
Camissonia hirtella
Tim Thomas, P. J. MacKay
2011-5-22
5382
San Bernardino
San Bernardino Mtns, West end of range above the west fork of the Mojave River along FS 2N49 on the south slope of Cleighorn Ridge.
1067
Comment
VVC2065
Camissonia hirtella
Tim Thomas, P. J. MacKay
2011-6-18
5429
San Bernardino
San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob
1226
Comment
VVC1696
Camissonia intermedia
Tim Thomas, P. J. MacKay
2011-5-22
5381
San Bernardino
San Bernardino Mtns, West end of range above the west fork of the Mojave River along FS 2N49 on the south slope of Cleighorn Ridge.
1067
Comment
RSA453328
Camissonia strigulosa
S. B. Parish, L. Greata
1901-05
s.n.
San Bernardino
Burchamps [probably Burcham s, also known as Las Flores Ranch near Mojave River ].
Comment Read comments Dec 29 2015
RSA760739
Camissonia strigulosa
Robert F. Thorne, Barry A. Prigge
1979-5-10
52837
San Bernardino
San Bernardino Mountians: Mojave desert slopes. Along highway at viewpoint over Silverwood Lake to east.
1098
Comment
SD219073
Camissonia strigulosa
Robert F. Thorne, Barry Prigge
1979-5-10
52837
San Bernardino
Along highway at viewpoint over Silverwood Lake to east.
1096
Comment
UC125444
Camissonia strigulosa
S. B. Parish
1901-5-30
4845
San Bernardino
Burcham Ranch Mojave Desert
1066
Comment
UC20454
Camissonia strigulosa
S. B. Parish
1901-5-30
4845
San Bernardino
Burcham's Ranch Mojave Desert
Comment
UCR219534
Camissonia strigulosa
R. F. Thorne, B. A. Prigge
1979-5-10
52837
San Bernardino
Transverse Ranges; San Bernardino Mountains region, Mojave Desert slopes, along highway at viewpoint over Silverwood Lake to east
1098
Comment
JEPS79825
Canbya candida
I. W. Clokey and E. G. Anderson
1935-5-15
6634
San Bernardino
Horsethief Canyon
1000
Comment
NY387577
Canbya candida
J. G. Lemmon
05 1880
s.n.
Unknown
Hotter's Ranch, near the headwaters of Mohave River. SE California.
Comment Read comments Mar 9 2011
SD134423
Canbya candida
Craig Reiser
1990-5-5
San Bernardino
Summit Valley
Comment
UC117992
Canbya candida
J. G. Lemmon
May 1880
San Bernardino
Mohave Desert
Comment
UC401124
Canbya candida
J. G. Lemmon
May 1880
San Bernardino
Mohave Desert
Comment
UC854941
Canbya candida
I. W. Clokey, E. G. Anderson
1935-5-15
6634
San Bernardino
Horsethief Canyon
1000
Comment
OBI15061
Cardamine californica
Isabelle Tavares and Valera Brinson, Valera Brinson
1962-4-18
288
San Bernardino
Near water tank, ca. 5.2 mi N of Crestline on Miller cyn rd to Cajon
1158
Comment
UC1250454
Cardamine californica
Isabelle Tavares and Valera Brinson
1962-4-18
288
San Bernardino
on Miller Canyon Road to Cajon ca 5.2 mi n Crestline (near water tank); n of Crestline
1158
Comment
UCR240252
Cardamine californica
Gina Richmond
2004-4-15
s.n.
San Bernardino
Transverse Range; San Bernardino Mtns., Sawpit Canyon, road 2N43 by gate
1372
Comment
RSA162705
Cardamine californica var. integrifolia
J. D. Olmsted
1959-2-26
s.n.
San Bernardino
2 miles S of road crossing of Grass Valley Creek (Summit valley road) by first big bend in stream to SE on moist bank of stream in partial. alt 3500ft. San Bernardino Mtns, N towards Mojave R.
1067
Comment
UCR169832
Carex
T. B. Salvato, D. Wappler
2004-7-28
964
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
CAS-BOT-BC17746
Carex alma
Peter Kamb
1948-5-15
1017
San Bernardino
San Bernardino Mountains. Cedar Springs.
1005
Comment
CHSC96625
Carex alma
L. P. Janeway
2006-6-10
8687
San Bernardino
San Bernardino Mountains. Southeast side Hwy 173, 3.4 air km east-northeast of Silverwood Lake dam.
1085
Comment
RSA614482
Carex fracta
A. C. Sanders, P. J. MacKay
1994-6-19
14821
San Bernardino
San Bernardino Mountains: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp.
1200
Comment
RSA692086
Carex fracta
A. C. Sanders
1994-6-26
14960
San Bernardino
Burnt Mill Canyon along Burnt Mill Rd, N of Cedarpines Park, 1.3 mi below Crest Forest Rd.
1300
Comment
SEINET7559374
Carex fracta
A. C. Sanders
1994-6-26
14960
San Bernardino
San Bernardino Mountains, Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 1.3 mi below Crest Forest Rd.
1280
Comment
UCR126312
Carex fracta
A. C. Sanders
1994-6-26
14960
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
UCR83718
Carex fracta
A. C. Sanders, P. J. MacKay
1994-6-19
14821
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
CAS-BOT-BC31973
Carex multicaulis
Ira Waddell Clokey; E. G. Anderson
1935-6-5
6531
San Bernardino
Sawpit Canyon.
Comment
CAS-BOT-BC31974
Carex multicaulis
Ira Waddell Clokey; E. G. Anderson
1935-6-5
6531
San Bernardino
Sawpit Canyon.
Comment
RSA364649
Carex multicaulis
I. W. Clokey, E. G. Anderson
1935-6-5
6531
San Bernardino
Sawpit Canyon.
384
Comment
SEINET3904179
Carex multicaulis
I. W. Clokey, E. G. Anderson
1935-6-5
6531
San Bernardino
Sawpit Canyon.; 0
Comment
UC833295
Carex multicaulis
I. W. Clokey, E. G. Anderson
1935-6-5
6531
San Bernardino
Sawpit Canyon
Comment
SBBG27668
Castilleja exserta subsp. exserta
D. Myrick
1967-6-9
1623
San Bernardino
below Crestline on Miller Cyn Rd to Lake Arrowhead
1219
Comment
POM230835
Castilleja foliolosa
I. W. Clokey, E. G. Anderson
1935-5-15
6907
San Bernardino
Horsethief Canyon.
1000
Comment
RSA400608
Castilleja foliolosa
I. W. Clokey, E. G. Anderson
1935-5-15
6907
San Bernardino
Horsethief Canyon.
1000
Comment
RSA652657
Castilleja foliolosa
Marion P. Harthill
1974-5-5
s.n.
San Bernardino
Summit Valley
1098
Comment
UC885217
Castilleja foliolosa
I. W. Clokey and E. G. Anderson
1935-5-15
6907
San Bernardino
Horsethief Canyon
304
Comment
RSA448640
Castilleja linariifolia
Louis C. Wheeler
1931-9-7
97
San Bernardino
1 mi. E of Hawes Ranch, Horsetheif Canyon, Mohave River tributary
1006
Comment
UCR50787
Castilleja plagiotoma
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct
1037
Comment
CSUSB2074
Ceanothus crassifolius
J. Earsom
1975-5-31
757
San Bernardino
Silverwood Lake, San Bernardino Mountains
1027
Comment
UC1070661
Ceanothus greggii
H. Lee
1935-3-26
206
San Bernardino
1 mi s Bircham Ranch; Hesperia quad., San Bernardino National Forest
990
Comment
GH349398
Ceanothus greggii var. vestitus
R. F. Thorne & B. A. Prigge
1979-5-10
52816
Unknown
On road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia
1097
Comment
POM13718
Ceanothus greggii var. vestitus
E. C. Jaeger
1921-4-24
s.n.
San Bernardino
Los Flores Ranch, north side of San Bernardino Mountains
Comment
POM230628
Ceanothus greggii var. vestitus
I. W. Clokey, E. Anderson
1935-5-15
6740
San Bernardino
Horsethief Canyon
1060
Comment
RSA307141
Ceanothus greggii var. vestitus
Robert F. Thorne, Barry A. Prigge
1979-5-10
52816
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
RSA785567
Ceanothus greggii var. vestitus
Doris Bowers
1965-03
956
San Bernardino
Cedar Springs Dam Area, San Bernardino Mts.
1067
Comment
RSA786782
Ceanothus greggii var. vestitus
Doris Bowers
1974-8-8
2299
San Bernardino
Horsethief Canyon
976
Comment
SEINET182572
Ceanothus greggii var. vestitus
I. W. Clokey, EG Anderson
1935-5-15
6740
San Bernardino
Horsethief Canyon
1060
Comment
UC870695
Ceanothus greggii var. vestitus
I. W. Clokey, E. G. Anderson
1935-5-15
6740
San Bernardino
Horsethief Canyon
1060
Comment
CAS-BOT-BC50744
Ceanothus integerrimus
A. C. Sanders; P. MacKay
1994-6-19
14859
San Bernardino
San Bernardino Mountains: upper Miller Canyon (E Fork of W Fork of Mojave River), above confluence with Houston Creek,
1524
Comment
RSA399886
Ceanothus integerrimus
I. W. Clokey, E. G. Anderson
1935-6-5
6742
San Bernardino
Sawpit Canyon. Wodded slope
1350
Comment
RSA614485
Ceanothus integerrimus
A. C. Sanders, P. Mackay
1994-6-19
14859
San Bernardino
lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp.
1200
Comment
RSA628206
Ceanothus integerrimus
A. C. Sanders
1994-6-26
14972
San Bernardino
S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines.
1150
Comment
SBBG27265
Ceanothus integerrimus
I. W. Clokey with E. G. Anderson
1935-6-5
San Bernardino
Sawpit Cyn
1350
Comment
SD227888
Ceanothus integerrimus
A. C. Sanders
1994-6-26
14972
San Bernardino
San Bernardino Mountains: S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, 0.5 mi. W of FS road road 2N43 from Cedarpines Park, under powerlines
1150
Comment
UC1070707
Ceanothus integerrimus
H. Lee
1935-3-26
220
San Bernardino
Cedar Springs Hesperia quad., San Bernardino National Forest
1021
Comment
UC870575
Ceanothus integerrimus
I. W. Clokey and E. G. Anderson
1935-6-5
6742
San Bernardino
Sawpit Canyon San Bernardino Mts.
1350
Comment
UCR83372
Ceanothus integerrimus
A. C. Sanders
1994-6-26
14972
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
VVC1207
Ceanothus integerrimus
A. C. Sanders
1994-6-26
14972
San Bernardino
San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
CAS-BOT-BC51057
Ceanothus integerrimus var. macrothyrsus
Carl B. Wolf
1941-8-7
11135
San Bernardino
San Bernardino Mts., Desert slopes, Miller Canyon F. S. Camp on Hesperia-Crestline Rd.
1127
Comment
POM230663
Ceanothus integerrimus var. puberulus
I. W. Clokey, E. G. Anderson
1935-6-5
6742
San Bernardino
Sawpit Canyon. Wodded slope
1350
Comment
POM301644
Ceanothus integerrimus var. puberulus
Carl B. Wolf
1941-8-7
11135
San Bernardino
deserts slopes, Miller canyon F.S. Camp on Hesperia-crestline rd.
Comment
RSA25739
Ceanothus integerrimus var. puberulus
Carl B. Wolf
1941-8-7
4416
San Bernardino
deserts slopes, Miller canyon F.S. Camp on Hesperia-crestline rd.
1128
Comment
CAS-BOT-BC51282
Ceanothus leucodermis
A. C. Sanders
1994-6-26
14961
Riverside
San Bernardino Mountains: S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station
1127
Comment
RSA307142
Ceanothus leucodermis
Robert F. Thorne, Barry A. Prigge
1979-5-10
52817
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
RSA399762
Ceanothus leucodermis
Ura J. Jensen
1949-5-29
43
San Bernardino
2 mi. N of Crestline. Open So.exposure at edge of pine forest.
1372
Comment
SD227889
Ceanothus leucodermis
A. C. Sanders
1994-6-26
14961
San Bernardino
San Bernardino Mountains:S of silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, 0.4 mi W of FS road 2N43 from Cedarpines Park, underpowerlines
1150
Comment
UCR176116
Ceanothus leucodermis
Holly A. Wanamaker
2005-5-3
19
San Bernardino
San Bernardino Mtns, along Hwy 138 near SW arm of Silverwood Lake, near Cottonwood Forest Station
1067
Comment
UCR83376
Ceanothus leucodermis
A. C. Sanders
1994-6-26
14961
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
RSA567216
Ceanothus pauciflorus
Walter Wisura
1993-6-18
4920
San Bernardino
San Bernardino Mountains: Hwy 173 above PCT crossing.
Comment
UCD170407
Ceanothus pauciflorus
D. O. Burge
2016-12-11
2213
San Bernardino
Silverwood Lake area, roadside on Pilot Rock Truck Trail.
1445
Comment
UCSB51166
Ceanothus vestitus
Thorne, Robert; Prigge, Barry
1979-5-10
San Bernardino
Road to silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia
1097
Comment
UCR147590
Centaurium venustum
Naomi Fraga, Et al.
2004-7-13
1303
San Bernardino
Transverse Ranges; San Bernardino Mountains region, drainage at the confluence of Horsethief and Little Horsethief Canyons, just south of hwy 138
976
Comment
CAS-BOT-BC288633
Centromadia fitchii
David D. Keck
1933-9-17
2529
San Bernardino
Horsethief Canyon, ca 2 miles E of Hawes Ranch, San Bernardino Mts
975
Comment
CAS-BOT-BC288634
Centromadia fitchii
David D. Keck
1933-9-17
2529
San Bernardino
Horsethief Canyon, ca 2 miles E of Hawes Ranch, San Bernardino Mts
975
Comment
CAS-BOT-BC288635
Centromadia fitchii
David D. Keck
1933-9-17
2529
San Bernardino
Horsethief Canyon, ca 2 miles E of Hawes Ranch, San Bernardino Mts
975
Comment
CAS-BOT-BC288636
Centromadia fitchii
David D. Keck
1933-9-17
2529
San Bernardino
Horsethief Canyon, ca 2 miles E of Hawes Ranch, San Bernardino Mts
975
Comment
CAS-BOT-BC288639
Centromadia fitchii
S. B. Parish; W. F. Parish
1882-8-1
1426
San Bernardino
Plains on the upper Mojave River
Comment
SBBG118727
Centromadia fitchii
S. Boyd with N. Fraga, M. Sripracha, S. Tessel, P. Lubinsky
2001-8-24
10426
San Bernardino
NW end of the range along Hwy 173, vicinity of Las Flores Ranch, just N of Silverwood Lake
299
Comment
LA203696
Centromadia pungens
Louis C. Wheeler;
1931-9-7
89
San Bernardino
Horsethief Canyon (Mojave River tributary), 1 mi. E Hawes Ranch
1005
Comment
CAS-BOT-BC279274
Centromadia pungens subsp. pungens
J. Ewan
1931-9-7
5177
San Bernardino
1 1/2 mi. above Burcham Ranch, San Bernardino Mts.
Comment
CAS-BOT-BC279275
Centromadia pungens subsp. pungens
David D. Keck
1933-9-8
2528
San Bernardino
0.5 miles E. of Hawes Ranch, Horsethief [Horse Thief] Canyon, San Bernardino Mtns.
1000
Comment
CAS-BOT-BC279276
Centromadia pungens subsp. pungens
David D. Keck
1933-9-8
2528
San Bernardino
0.5 miles E. of Hawes Ranch, Horsethief [Horse Thief] Canyon, San Bernardino Mtns.
1000
Comment
CAS-BOT-BC279277
Centromadia pungens subsp. pungens
David D. Keck
1933-9-8
2528
San Bernardino
0.5 miles E. of Hawes Ranch, Horsethief [Horse Thief] Canyon, San Bernardino Mtns.
1000
Comment
UC523558
Centromadia pungens subsp. pungens
David D. Keck
1933-9-8
2528
San Bernardino
0.5 mi E of Hawes Ranch (Horsethief Canyon); San Bernardino Mountains
1005
Comment
UC849176
Centrostegia thurberi
I. W. Clokey, E. G. Anderson
1935-5-15
6598
San Bernardino
Horsethief Canyon
1000
Comment
POM250473
Centrostegia thurberi var. thurberi
I. W. Clokey, E. G. Anderson
1935-5-15
6598
San Bernardino
Horsethief Canyon.
1000
Comment
CSUSB1858
Cercocarpus betuloides
J. Earsom
1975-5-28
San Bernardino
San Bernardino Mountains San Bernardino Mountains. Willow Park area, Silverwood Lake
1028
Comment
RSA650396
Cercocarpus betuloides
Marion P. Harthill
1971-3-28
103
San Bernardino
Cedar Spring.
Comment
UCR170271
Cercocarpus betuloides
T. B. Salvato, D. Wappler
2004-7-28
953
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
POM230182
Chaenactis fremontii
I. W. Clokey, Edward Anderson
1935-5-15
6941
San Bernardino
Upper Mojave River
1000
Comment
SBBG98307
Chaenactis fremontii
I. W. Clokey with E. G. Anderson
1935-5-15
6941
San Bernardino
Upper Mojave River
1000
Comment
UC894505
Chaenactis fremontii
I. W. Clokey and E. G. Anderson
1935-5-15
6941
San Bernardino
Upper Mojave River
1000
Comment
RSA492897
Chaenactis glabriuscula var. glabriuscula
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment
SBBG27655
Chaenactis glabriuscula var. glabriuscula
D. Myrick
1967-6-9
1624
San Bernardino
Below Crestline on Miller Cyn Rd to Lake Arrowhead
1219
Comment
UC90175
Chaenactis glabriuscula var. glabriuscula
C. C. Parry and J. G. Lemmon
1876-1
266
San Bernardino
Mohave River district Mohave River
Comment Read comments Dec 8 2015
CSUSB1492
Chaenactis glabriuscula var. lanosa
Phil Lindeman
1969-5-27
S. N.
San Bernardino
Horse Theif Canyon road, 7 miles from U.S. 395 on Cedar Springs turnoff
Comment
VVC1821
Chaenactis santolinoides
Tim Thomas, PJ MacKay
2009-5-23
4742
San Bernardino
San Bernardino Mtns, FS 2N45 at 4890'; SW of Silverwood Lake.
1491
Comment
CAS-BOT-BC279688
Chaenactis xantiana
S. B. Parish
1901-5-29
4883
San Bernardino
Mojave River at Burcham's Ranch
Comment
UCR75387
Chaetopappa aurea
A. C. Sanders
1993-4-11
13721
San Bernardino
San Bernardino Mtns, Summit Valley, Hwy 138, just west of junction with Hwy 173, & 8.9 mi east of Cajon Junction
1050
Comment
SBBG27626
Chamaesyce polycarpa
D. Myrick
1967-6-13
1667
San Bernardino
Summit Valley 13 mi S of Hesperia
1066
Comment
POM187640
Chamaesyce serpillifolia
Joseph A. Ewan
1931-9-7
5165
San Bernardino
Dry grassy skope under Quercus kelloggii. Bunt Mill Canyon below Jobs Peak.
1433
Comment
RSA432479A
Chamaesyce serpillifolia
Joseph A. Ewan
1931-9-7
5165
San Bernardino
Burnt Mill canyon below Job's Peak.
1433
Comment
RSA614480
Chamaesyce serpillifolia
A. C. Sanders, P. J. MacKay
1994-6-19
14823
San Bernardino
Lower miller canyon (E Fork of w Fork of Mojave river), below Pilot Rock camp.
1200
Comment
RSA666515
Chenopodium album var. missouriense
A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson
1994-11-6
15859
San Bernardino
Burnt Mill Canyon Road, 2N03, between Silverwood Lake and Cedarpines Park.
1433
Comment
RSA650317
Chenopodium californicum
Marion P. Harthill
1974-5-8
s.n.
San Bernardino
Summit Valley, Ca.
1037
Comment
RSA628598
Chenopodium hians
A. C. Sanders
1994-6-26
14964
San Bernardino
S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
UCR113104
Chenopodium incognitum
A. C. Sanders, C. L. Sanders
1994-7-31
15194
San Bernardino
San Bernardino Mtns, Along a dirt road just SW of the Cottonwood Guard Station, slopes west of Silverwood Lake.
1100
Comment
UCR83371
Chenopodium incognitum
A. C. Sanders
1994-6-26
14964
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
SD148185
Chenopodium missouriense
A. C. Sanders, P. MacKay, et al.
1994-11-6
15859
San Bernardino
Burnt Mill Canyon Road, 2N03, between Silverwood Lake and Cedarpines Park.
1437
Comment
UCR114090
Chenopodium missouriense
A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson
1994-11-6
15859
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon Road, (F.S. Road 2N03), between Silverwood Lake and Cedarpines Park.
1433
Comment
UCR113577
Chenopodium pratericola
A. C. Sanders, C. L. Sanders
1994-7-31
15194
San Bernardino
San Bernardino Mtns, Along a dirt road just SW of the Cottonwood Guard Station, slopes west of Silverwood Lake.
1100
Comment
UCR50775
Chorizanthe watsonii
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct
1037
Comment
UCR83720
Chrysanthemum parthenium
A. C. Sanders, P. MacKay
1994-6-19
14827
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA628211
Circaea alpina subsp. pacifica
A. C. Sanders
1994-6-26
14954
San Bernardino
Burnt Mill Canyon along Burnt Mill Rd., N of Cedarpines Park, 0.7 mi. below Crest Forest Rd.
1400
Comment
SD227858
Circaea alpina subsp. pacifica
A. C. Sanders
1994-6-26
14954
San Bernardino
San Bernardino Mtns: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 0.7 mi. below Crest Forest Rd.
1399
Comment
SEINET235753
Circaea alpina subsp. pacifica
A. C. Sanders
1994-6-26
14954
San Bernardino
San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road north of Cedarpines Park 0.7 miles below Crest Fores
1400
Comment
RSA307114
Cistanthe monandra
R. F. Thorne, Barry A. Prigge
1979-5-10
52833
San Bernardino
San Bernardino Mountains: Along highway at viewpoint E of Silverwood Lake
1098
Comment
UC874261
Clarkia
I. W. Clokey, E. G. Anderson
1935-6-5
6500
San Bernardino
Sawpit Canyon
1270
Comment
CAS-BOT-BC162591
Clarkia heterandra
A. C. Sanders; P. MacKay
1994-6-19
14876
San Bernardino
San Bernardino Mountains, upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Creek, along FS Road 2N37
1500
Comment
POM255554
Clarkia heterandra
I. W. Clokey, E. G. Anderson
1935-6-5
6768
San Bernardino
Sawpit Canyon, San Bernardino Mountains.
1450
Comment
POM38101
Clarkia heterandra
S. B. Parish
1892-06
s.n.
San Bernardino
Headwaters of Mojave River, San Bernardino Mountains.
Comment
RSA102353
Clarkia heterandra
S. B. Parish, W. F. Parish
1882-05
892
San Bernardino
Headwaters of Mojave River, San Bernardino Mountains.
Comment
SFV21970
Clarkia heterandra
J. N. Hogue
2011-6-11
394 .2
San Bernardino
San Bernardino Mountains North-flowing tributary of East Fork West Fork Mojave River, near hairpin turn of Highway 138.
1170
Comment
UC873702
Clarkia heterandra
I. W. Clokey and E. Y. Anderson
1935-6-5
6768
San Bernardino
San Bernardino Mts., Sawpit Canyon
1450
Comment
UCR209066
Clarkia heterandra
Tim Thomas, P. J. MacKay
2009-5-23
4737
San Bernardino
San Bernardino Mountains, FS Road 2N59
1250
Comment
VVC1818
Clarkia heterandra
Tim Thomas, PJ MacKay
2009-5-23
4737
San Bernardino
San Bernardino Mtns, FS 2N45 at 4100'; SouthWest of Silverwood Lake.
1250
Comment
CAS-BOT-BC163886
Clarkia purpurea subsp. quadrivulnera
Le Roy Abrams; E. A. McGregor
1908-7-1
719
San Bernardino
West Fork of Deep Creek, San Bernardino Mountains
1066
Comment
CAS-BOT-BC163887
Clarkia purpurea subsp. quadrivulnera
S. B. Parish
1901-5-29
4987
San Bernardino
Burcham Ranch, Mojave River
Comment
POM255560
Clarkia purpurea subsp. quadrivulnera
I. W. Clokey
1935-6-5
6769
San Bernardino
Sawpit Canyon, San Bernardino Mountains.
1400
Comment
UC930735
Clarkia purpurea subsp. quadrivulnera
I. W. Clokey, E. G. Anderson
1935-6-5
6769
San Bernardino
Sawpit Canyon San Bernardino Mts.
1400
Comment
VVC2069
Clarkia purpurea subsp. quadrivulnera
Tim Thomas, PJ MacKay
2009-5-23
4721
San Bernardino
San Bernardino Mtns, West of Lk Silverwood, below Cleighorn Pass; FS Rd 2N59
1078
Comment
RSA628196
Clarkia rhomboidea
A. C. Sanders
1994-6-26
14948
San Bernardino
San Bernardino Mountains: Upper Burnt Mill Canyon along Reservoir Road, 0.1 mi NW of Burnt Mill Rd, N of Cedar Pines Park.
1280
Comment
VVC1816
Clarkia rhomboidea
Tim Thomas, PJ MacKay
2009-5-23
4735
San Bernardino
San Bernardino Mtns, FS 2N59 at 3770'; SW of Silverwood Lake.
1149
Comment
UC852081
Claytonia parviflora subsp. parviflora
I. W. Clokey and E. G. Anderson
1935-5-15
6615
San Bernardino
Horsethief Canyon
1000
Comment
RSA309660
Claytonia parviflora subsp. tenuifolia
R. F. Thorne, Barry A. Prigge
1979-5-10
52847
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
RSA492859
Claytonia parviflora subsp. tenuifolia
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment
POM230595
Claytonia parviflora subsp. utahensis
I. W. Clokey, E. G. Anderson
1935-5-15
s.n.
San Bernardino
Horsethief Canyon.
1000
Comment
RSA20086
Claytonia parviflora subsp. utahensis
I. W. Clokey, E. G. Anderson
1935-5-15
s.n.
San Bernardino
Horsethief Canyon.
1000
Comment
SEINET182517
Claytonia parviflora subsp. utahensis
I. W. Clokey, EG Anderson
1935-5-15
6615
San Bernardino
Horsethief Canyon
1000
Comment
SBBG27637
Claytonia parviflora subsp. viridis
D. Myrick
1967-6-11
1641
San Bernardino
below Crestline on Miller Cyn Rd to Lake Arrowhead
1219
Comment
UCR97116
Claytonia parviflora subsp. viridis
Scott D. White
1990-4-5
s.n.
San Bernardino
San Bernardino Mtns, Unnamed intermittent drainage, tributary of W fork of Mojave River, upstream of Lake Silverwood, and less than 0.25 mi. below Forest Service Road 2N59
1160
Comment
UCR176117
Claytonia perfoliata
Holly A. Wanamaker
2005-5-3
20
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
UC11107
Cleomella obtusifolia
Norman C. Wilson
1893-6-22
San Bernardino
Cottonwood
Comment
UCR83717
Cnicus benedictus
A. C. Sanders, P. MacKay
1994-6-19
14855
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA307134
Collinsia callosa
Robert F. Thorne, Barry A. Prigge
1979-5-10
52850 -2
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
UCR83713
Collinsia childii
A. C. Sanders, P. J. MacKay
1994-6-19
14840
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
VVC1817
Collinsia childii
Tim Thomas, PJ MacKay
2009-5-23
4736
San Bernardino
San Bernardino Mtns, FS 2N45 at 4100'; SouthWest of Silverwood Lake.
1250
Comment
SD227901
Collinsia heterophylla
A. C. Sanders
1994-6-26
14938
San Bernardino
San Bernardino Mountains: Mozumdar Road, 0.2 - 0,3 mi. below Crest Forest Dr., Cedarpines Park. Many houses.
1500
Comment
SD227902
Collinsia heterophylla
A. C. Sanders
1994-6-26
14949
San Bernardino
San Bernardino Mountains: upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Rd., N of Cedarpines Park.
1500
Comment
VVC1198
Collinsia heterophylla
A. C. Sanders
1994-6-26
14949
San Bernardino
San Bernardino Mtns., Upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Road, N of Cedarpines Park.
1500
Comment
RSA628197
Collinsia heterophylla var. austromontana
A. C. Sanders
1994-6-26
14949
San Bernardino
upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Rd., N of Cedarpines Park Mozumdar Rd., Cedarpines Park.
1524
Comment
RSA628595
Collinsia heterophylla var. austromontana
A. C. Sanders
1994-6-26
14938
San Bernardino
Mozumdar Rd. 0.2-0.3 mi. below Crest Forest Dr., Cedarpines Park.
1500
Comment
CAS-BOT-BC240961
Collinsia parryi
Wayne Law; Jun Hu
2000-5-20
42
San Bernardino
Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River. E of Silverwood Lake
1159
Comment
SFV7516
Collinsia parryi
M. H. Grayum, D. R. Perry, S. Merschel
1975-5-11
San Bernardino
San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School.
991
Comment
UCR172799
Collinsia parryi
Wayne Law, Jun Hu
2000-5-20
42
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
SBBG27671
Collinsia parviflora
D. Myrick
1967-6-11
1640
San Bernardino
below Crestline on Miller Cyn Rd to Lake Arrowhead
1219
Comment
UCR172800
Collinsia parviflora
Wayne Law, Jun Hu
2000-5-20
38
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
UCR176119
Collinsia parviflora
Holly A. Wanamaker
2005-5-3
22
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
UCR176102
Collinsia sparsiflora
Holly A. Wanamaker
2005-5-3
30
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
UCD118159
Collomia grandiflora
A. C. Sanders; P. MacKay
1994-6-19
14833
San Bernardino
San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp.
1066
Comment
UCR83709
Collomia grandiflora
A. C. Sanders, P. J. MacKay
1994-6-19
14833
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR169837
Cordylanthus rigidus
T. B. Salvato, D. Wappler
2004-7-28
969
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
POM187646
Cordylanthus rigidus subsp. setiger
J. Ewan
1931-9-7
5163
San Bernardino
Dry grassy skope under Quercus kelloggii. Bunt Mill Canyon below Jobs Peak.
1433
Comment
LA205804
Corethrogyne filaginifolia
Harlan Lewis;
1940-7-21
sn
San Bernardino
San Bernardino Mountains, Cedar Springs
1280
Comment
CSUSB623
Cornus nuttallii
Pat Halligan
1968-4-25
San Bernardino
2 miles north of Crestline on road to Cedar Springs. Yellow Pine Forest.
Comment
RSA726717
Cornus nuttallii
Greg Wright
1971-7-24
347
San Bernardino
San Bernardino Mtns.: California Hwy 138, N. of Crestline.
1341
Comment
UC17586
Croton californicus
Norman C. Wilson
1893-6-24
San Bernardino
Cottonwood
Comment
UCR83722
Croton setiger
A. C. Sanders, P. J. MacKay
1994-6-19
14828
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
SD232573
Crypsis schoenoides
A. C. Sanders, D. Bramlet & SCB field trip 19554
1996-9-22
19554
San Bernardino
San Bernardino Mtns.: Summit Valley, just N of Silverwood Lake along Hwy 173.
975
Comment
UCR79810
Crypsis schoenoides
S. J. Myers
1991-9-26
92 8
San Bernardino
Mojave Desert, Hesperia area, Summit Valley 1 km north of Mojave River Forks (Cedar Springs) Dam. Just north of the National Forest Boundary
Comment
UCR82179
Crypsis schoenoides
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15484
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
UCR94728
Crypsis schoenoides
A. C. Sanders, D. Bramlet & SCB field trip
1996-9-22
19554
San Bernardino
San Bernardino Mtns, Summit Valley, just north of Silverwood Lake along Hwy 173
976
Comment
UCR83739
Cryptantha corollata
A. C. Sanders, P. J. MacKay
1994-6-19
14808
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
SFV7505
Cryptantha echinella
M. H. Grayum, D. R. Perry, S. Merschel
1975-5-11
s. n.
San Bernardino
San Bernardino Mountains North fringe of San Bernardino Mountains. Near mouth of canyon northwest of Las Flores School, Summit Valley.
991
Comment
VVC2064
Cryptantha micromeres
Tim Thomas, P. J. MacKay
2011-6-18
5428
San Bernardino
San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob
1226
Comment
SFV7513
Cryptantha microstachys
M. H. Grayum, D. R. Perry, S. Merschel
1975-5-11
s. n.
San Bernardino
San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Just northwest of Las Flores School.
1006
Comment
UCR276349
Cryptantha microstachys
Dave Silverman, Cindy Hopkins
2005-6-18
6204
San Bernardino
NW San Bernardino Mtns, Las Flores Ranch, Summit Valley area c. 1 mile north of Silverwood Lake, north of Hwy 173, Horsethief Creek, upper West Fork Mojave River at California Aqueduct crossing
965
Comment
UCR109464
Cryptantha muricata
A. C. Sanders, P. J. MacKay
1994-6-12
14783
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
UCR81819
Cryptantha muricata
A. C. Sanders, P. J. MacKay
1994-6-12
14776
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
VVC1698
Cryptantha muricata
Tim Thomas, P. J. MacKay
2011-5-22
5383
San Bernardino
San Bernardino Mtns, West end of range above the west fork of the Mojave River along FS 2N49 on the south slope of Cleighorn Ridge.
1067
Comment
VVC1807
Cryptantha muricata
Tim Thomas, PJ MacKay
2009-5-23
4730
San Bernardino
San Bernardino Mtns, FS 2N59 at 3770'; SW of Silverwood Lake.
1149
Comment
VVC1820
Cryptantha muricata
Tim Thomas, PJ MacKay
2009-5-23
4739
San Bernardino
San Bernardino Mtns, FS 2N45 at 4100'; SouthWest of Silverwood Lake.
1250
Comment
VVC1937
Cryptantha muricata var. jonesii
Tim Thomas, PJ MacKay
2009-5-23
4731
San Bernardino
San Bernardino Mtns, FS 2N59 at 3770'; SW of Silverwood Lake.
1149
Comment
VVC2071
Cryptantha muricata var. muricata
Tim Thomas, P. J. MacKay
2011-6-18
5432
San Bernardino
San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob
1226
Comment
RSA628594
Cryptantha simulans
A. C. Sanders
1994-6-26
14939
San Bernardino
Mozumdar Rd. 0.2-0.3 mi. below Crest Forest Dr., Cedarpines Park.
1500
Comment
UCR209097
Cryptantha simulans
Tim Thomas, P. J. MacKay
2009-5-23
4738
San Bernardino
San Bernardino Mountains, FS Road 2N59
1250
Comment
VVC1819
Cryptantha simulans
Tim Thomas, PJ MacKay
2009-5-23
4738
San Bernardino
San Bernardino Mtns, FS 2N45 at 4100'; SouthWest of Silverwood Lake.
1250
Comment
POM229963
Cuscuta californica
L. C. Wheeler
1933-9-17
2114
San Bernardino
1/2 mile E Hawes Ranch, Horsethief Canyon, Mohave River Tributary
1006
Comment
RSA603164
Cuscuta californica
L. C. Wheeler
1933-9-17
2114
San Bernardino
1/2 miles East Hawes Ranch, Horsethief Canyon Mohave River Tributary
1006
Comment Read comments Dec 24 2008
RSA605790
Cuscuta ceanothi
A. C. Sanders, P. J. MacKay, C. L. Sanders
1995-10-1
17902
San Bernardino
Canyon crossing the dirt forest service road(2N33)at the NE end of Silverwood Lake.
1098
Comment
SD224931
Cuscuta subinclusa
A. C. Sanders, P. MacKay & C. L. Sanders
1995-10-1
17902
San Bernardino
San Bernadino Mtns.: In a canyon crossing the dirt Forest Service road (2N33) at the NE end of Silverwood Lake.
1096
Comment
UCR91009
Cuscuta subinclusa
A. C. Sanders, P. J. MacKay, C. L. Sanders
1995-10-1
17902
San Bernardino
San Bernardino Mountains, canyon crossing the dirt Forest Service road (2N33) at the NE end of Silverwood Lake
1098
Comment
VVC193
Cuscuta subinclusa
A. C. Sanders, J. Mac
1995-10-1
17902
San Bernardino
San Bernardino Mountains, canyon crossing the dirt Forest Service road (2N33) at the NE end of Silverwood Lake
1098
Comment
UCR82175
Cyperus eragrostis
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15479
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
IRVC27406
Cyperus erythrorhizos
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15480
San Bernardino
SW end of Silverwood Lake, near Cleghorn Day Use Area. San Bernardino Mtns
1021
Comment
SEINET9886916
Cyperus erythrorhizos
Andrew C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15480
San Bernardino
San Bernardino Mountains; SW end of Silverwood Lake, near Cleghorn Day Use Area; TRS: 2N 5W 1 SE/4
1021
Comment
UCR82176
Cyperus erythrorhizos
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15480
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
CAS-BOT-BC114136
Cyperus squarrosus
Samuel B. Parish; W. F. Parish
1882-8-1
1563
San Bernardino
Banks of Mojave River.
Comment
RSA311769
Cystopteris fragilis
R. F. Thorne, B. A. Prigge
1979-5-10
52819
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
SD123822
Cystopteris fragilis
Robert F. Thorne, Barry Prigge
1979-5-10
52819
San Bernardino
On road to Silverwood Lake above stream in Horsethief Canyon south of junction with road to Hesperia
1095
Comment
UC1518903
Cystopteris fragilis
Robert F. Thorne and Barry Prigge
1979-5-10
52819
San Bernardino
on rd to Silverwood Lake above stream in Horsethief Canyon s of Junction with rd to Hesperia
1097
Comment
UCR7784
Cystopteris fragilis
Pat Halligan
1968-4-25
s.n.
San Bernardino
San Bernardino Mtns., Miller Canyon [Mojave River], 2.8 miles east of Cedar Springs
1098
Comment
UCR83721
Cystopteris fragilis
A. C. Sanders, P. J. MacKay
1994-6-19
14824
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA272161
Datisca glomerata
C. W. Tilforth, John Dourley
1978-7-20
1642
San Bernardino
About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct.
1098
Comment
RSA276075
Datisca glomerata
C. W. Tilforth, John Dourley
1978-7-20
1642
San Bernardino
About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct.
1098
Comment
RSA316294
Datisca glomerata
R. F. Thorne
1981-6-4
54883
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
UCR223407
Datisca glomerata
R. F. Thorne
1995-4-4
63075
San Bernardino
Transverse Ranges; San Bernardino Mtns, [Silverwood Lake?] below dam
966
Comment
UCR81817
Datisca glomerata
A. C. Sanders, P. J. MacKay
1994-6-12
14779
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
RSA707542
Delphinium parishii
Naomi Fraga, Lisa Rojas
2005-5-18
1561
San Bernardino
North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area.
1067
Comment
RSA707543
Delphinium parishii
Naomi Fraga, Lisa Rojas
2005-5-18
1561 a
San Bernardino
North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area.
1067
Comment
UCR164840
Delphinium parishii
Naomi Fraga, Lisa Rojas
2005-5-18
1561
San Bernardino
Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area
1067
Comment
CAS-BOT-BC121314
Delphinium parishii subsp. parishii
Samuel B. Parish
1901-5-30
4903
San Bernardino
Burcham's Ranch, Mojave River
Comment
UC118673
Delphinium parishii subsp. parishii
S. B. Parish
1901-5-29
4913
San Bernardino
Buchanan's Ranch Mojave Desert
1066
Comment
UC854269
Delphinium parishii subsp. parishii
I. W. Clokey
1935-5-15
6618
San Bernardino
brushy hillside Horsethief Canyon
1000
Comment
POM230597
Delphinium parryi
I. W. Clokey, E. G. Anderson
1935-6-5
6622
San Bernardino
Sawpit Canyon, San Bernardino Mountains.
1400
Comment
RSA398747
Delphinium parryi
I. W. Clokey, E. G. Anderson
1935-6-5
6622
San Bernardino
Sawpit Canyon, San Bernardino Mts.
1200
Comment
UCR83741
Delphinium parryi
A. C. Sanders, P. J. MacKay
1994-6-19
14812
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA763764
Delphinium parryi subsp. parryi
Doris Bowers
1965-5-23
952
San Bernardino
Mohave River, Cedar Springs
1067
Comment
SBBG27182
Delphinium parryi subsp. parryi
I. W. Clokey with E. G. Anderson
1935-6-5
San Bernardino
Sawpit Cyn
1200
Comment
SBBG27634
Delphinium parryi subsp. parryi
D. Myrick
1967-6-9
1621
San Bernardino
below Crestline on Miller Cyn Rd to Lake Arrowhead
1219
Comment
UC854182
Delphinium parryi subsp. parryi
I. W. Clokey and E. G. Anderson
1935-6-5
6622
San Bernardino
Sawpit Canyon San Bernardino Mts.
1200
Comment
UCR209095
Delphinium parryi subsp. parryi
Tim Thomas, P. J. MacKay
2009-5-23
4717
San Bernardino
San Bernardino Mountains, west of Lake Silverwood, below Cleghorn Pass, FS Road 2N59
1078
Comment
VVC1806
Delphinium parryi subsp. parryi
Tim Thomas, PJ MacKay
2009-5-23
4717
San Bernardino
San Bernardino Mtns, West of Lk Silverwood, below Cleighorn Pass; FS Rd 2N59
1078
Comment
CSUSB1038
Dendromecon rigida
Clifford Kishi
1972-5-13
720513 31
San Bernardino
San Bernardino Mountains, along highway 173, 3.5 miles east of U.S. 15, on a hillside wash.
914
Comment
IRVC29602
Dendromecon rigida
Mark A. Elvin
2004-11-18
3830
San Bernardino
SW of Silverwood Lake, ca. 1.5km along FS road 2N59. San Bernardino Mtns/southern Mojave Desert
1159
Comment
RSA764561
Dendromecon rigida
Doris Bowers
1974-8-8
2301
San Bernardino
Lake Silverwood
1067
Comment
SEINET2078964
Dendromecon rigida
S. Rhodes
2000-4-26
133
San Bernardino
Summit Valley, intersection of Highway 138 & 173. Horsethief Canyon, roadside at bridge
975
Comment
CSUSB2011
Dendromecon rigida subsp. rigida
J. Earsom
1975-5-4
753
San Bernardino
On Hwy. 138 at Silverwood Lake San Bernardino Mountains
1051
Comment
POM263119
Deschampsia danthonioides
J. C. Roos
1937-5-28
455
San Bernardino
West Fork Mojave River.
Comment
UCR25459
Deschampsia danthonioides
John C. Roos
1967-5-29
s.n.
San Bernardino
San Bernardino Mtns., Summit Valley
976
Comment
UCSB45572
Deschampsia danthonioides
Roos, John
1967-5-29
San Bernardino
Summit Valley
Comment
RSA190686
Deschampsia danthonioides var. gracilis
P. A. Munz
1967-5-13
18003
San Bernardino
Half way between Cajon Pass and Deep Creek, north base of San Bernardino Mountains
1220
Comment
UCR81621
Descurainia incana
A. C. Sanders, P. J. MacKay
1994-6-12
14781
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
VVC903
Descurainia incana
A. C. Sanders, J. Mac
1994-6-12
14781
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
IRVC29603
Dicentra chrysantha
Mark A. Elvin
2004-11-18
3827
San Bernardino
SW of Silverwood Lake, ca. 1.5km along FS road 2N59. San Bernardino Mtns/southern Mojave Desert
1159
Comment
VVC538
Dichelostemma capitatum
F. Ambrey
1959-5-9
s.n.
San Bernardino
San Bernardino Mtns, Miller's campground at Cedar Springs, 50 yds downstream from Mojave R. crossing at road sign #188-A-8.58.
1037
Comment
CSUSB22
Dichelostemma pulchellum
J. Earsom
1975-5-28
San Bernardino
San Bernardino Mountains San Bernardino Mountains. Willow Park area, Silverwood Lake
1028
Comment
CAS-BOT-BC153125
Diplacus fremontii
S. B. Parish
1901-5-29
4904
San Bernardino
Mojave River at Burcham's Ranch
Comment
SBBG27690
Diplacus longiflorus
D. Myrick
1967-6-9
1617
San Bernardino
Summit Valley ca. 10 mi E of Cajon Junction
1066
Comment
POM230651
Drymocallis glandulosa
I. W. Clokey, E. G. Anderson
1935-6-5
6671
San Bernardino
Sawpit Canyon
1300
Comment
UC860651
Drymocallis glandulosa var. glandulosa
I. W. Clokey, E. G. Anderson
1935-6-5
6671
San Bernardino
Sawpit Canyon
1300
Comment
UC860930
Drymocallis glandulosa var. glandulosa
I. W. Clokey, E. G. Anderson
1935-6-5
6671
San Bernardino
Sawpit Canyon
1000
Comment
SBBG26956
Drymocallis glandulosa var. reflexa
I. W. Clokey, E. C. Anderson
1935-6-5
San Bernardino
Sawpit Cyn
1300
Comment
CSUSB1199
Dudleya abramsii
Daryl Faustini
1973-7-2
San Bernardino
Silverwood Lake Silverwood Lake
761
Comment
RSA423517
Dudleya cymosa subsp. pumila
Ura J. Jensen
1949-5-28
38
San Bernardino
2 mi. N. Crestline.
1372
Comment
SD144471
Dudleya cymosa subsp. pumila
A. C. Sanders, P. MacKay
1994-6-19
14807
San Bernardino
San Bernardino Mtns: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1200
Comment
UCR83738
Dudleya cymosa subsp. pumila
A. C. Sanders, P. J. MacKay
1994-6-19
14807
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA707540
Dudleya lanceolata
Naomi Fraga, Lisa Rojas
2005-5-18
1559
San Bernardino
North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site.
1067
Comment
UC830954
Dudleya lanceolata
I. W. Clokey
1935-6-5
6664
San Bernardino
Horsethief Canyon San Bernardino Mtns
304
Comment
RSA316277
Eleocharis palustris
Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54895
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
RSA316249
Eleocharis parishii
Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54901
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
CAS-BOT-BC227773
Elymus elymoides
S. B. Parish
1901-5-30
4857
San Bernardino
Burcham's Ranch, Mojave River
1066
Comment
CAS-BOT-BC227774
Elymus elymoides
S. B. Parish
1901-5-30
4857
San Bernardino
Burcham's Ranch, Mojave River
Comment
SEINET1909854
Elymus glaucus
A. C. Sanders, P. J. MacKay
1994-1
14854
San Bernardino
San Bernadino Mtns.: Lower Miller Canyon (E fork of W fork of Majave River), below Pilot Rock Camp (Silver wood Lake 7.5' Q.)
1097
Comment
UCR158117
Elymus glaucus
A. C. Sanders
1994-6-26
14959
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
UCR158246
Elymus glaucus
A. C. Sanders, P. J. MacKay
1994-6-12
14780
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
UCR159137
Elymus glaucus
A. C. Sanders, P. J. MacKay
1994-6-19
14854
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
CAS-BOT-BC203615
Elymus glaucus subsp. glaucus
S. B. Parish
1901-5-30
4846
San Bernardino
Borcham's Ranch, Mojave River
Comment Read comments Sep 4 2019
UCR83768
Elymus hispidus
A. C. Sanders, P. J. MacKay
1994-6-19
14838
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA650054
Emmenanthe penduliflora
Marion P. Harthill
1974-5-2
1718
San Bernardino
Summit Valley.
1098
Comment
RSA492852
Ephedra nevadensis
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment
RSA650051
Ephedra nevadensis
Marion P. Harthill
1974-5-2
1714
San Bernardino
Summit Valley, Cajon.
1006
Comment
SBBG27654
Ephedra viridis
D. Myrick
1967-6-13
1662
San Bernardino
Summit Valley 13 mi S of Hesperia
1066
Comment
VVC336
Epilobium brachycarpum
P. J. MacKay, T. Thomas
1996-9-7
A- 14
San Bernardino
San Bernardino Mtns, Northeast corner of Jct of Hwy 138 & 173, west of Lake Silverwood. Chaparral; uncommon.
992
Comment
LA206140
Epilobium canum subsp. latifolium
Harlan Lewis;
1940-7-21
sn
San Bernardino
San Bernardino Mountains, Miller Canyon, 1 mi. S of Cedar Springs
1371
Comment
RSA316250
Epilobium ciliatum subsp. ciliatum
Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54900
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
UCR160723
Epilobium ciliatum subsp. ciliatum
Dave Silverman, Cindy Hopkins
2005-6-18
6193
San Bernardino
NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing
956
Comment
SEINET10578364
Epilobium densiflorum
T. B. Salvato
2004-7-28
Salvato 963
San Bernardino
San Bernardino Mtns: Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing (Silverwood Lake 7.5' Q.) Yellow Pine Forest, many trees drought stressed and damaged by bark beetles. Dry, steep slope at edge of riparian area.
1170
Comment
SEINET998485
Epilobium densiflorum
T. B. Salvato, D. Wappler
2004-1
963
San Bernardino
San Bernardino Mtns: Crestline Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing (Silverwood Lake 7.5' Q)
1169
Comment
UCR169833
Epilobium densiflorum
T. B. Salvato, D. Wappler
2004-7-28
963
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
UCR81623
Epilobium densiflorum
A. C. Sanders, P. J. MacKay
1994-6-12
14785
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
VVC340
Epilobium densiflorum
P. J. MacKay, T. Thomas
1996-9-7
A- 15
San Bernardino
San Bernardino Mtns, Northeast corner of Jct of Hwy 138 & 173, west of Lake Silverwood. Chaparral; uncommon.
992
Comment
VVC906
Epilobium densiflorum
A. C. Sanders, J. Mac
1994-6-12
14785
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
SD143797
Epilobium glaberrimum
A. C. Sanders, P. MacKay
1994-6-19
14820
San Bernardino
San Bernardino Mountains: lower Miller Canyon (east Fork of west Fork of Mojave River), below Pilot Rock Camp.
1200
Comment
UCR83724
Epilobium glaberrimum subsp. glaberrimum
A. C. Sanders, P. J. MacKay
1994-6-19
14820
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR83712
Equisetum arvense
A. C. Sanders, P. J. MacKay
1994-6-19
14841
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR169838
Equisetum laevigatum
T. B. Salvato, D. Wappler
2004-7-28
968
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
UCR82181
Eragrostis cilianensis
A. C. Sanders, P. J. MacKay, et al.
1994-8-28
15474
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
UCR103495
Eragrostis pectinacea
S. J. Myers
1991-9-26
92- 10
San Bernardino
Mojave Desert, Hesperia area, Summit Valley 1 km north of Mojave River Forks (Cedar Springs) Dam. Just north of the National Forest Boundary
Comment
IRVC27405
Eragrostis pectinacea var. pectinacea
A. C. Sanders, C. L. Sanders
1994-7-31
15209
San Bernardino
Silverwood Lake, W end of lake at and near the Cleghorn Day use Area. San Bernardino mtns
1100
Comment
UCR84236
Eragrostis pectinacea var. pectinacea
A. C. Sanders, C. L. Sanders
1994-7-31
15209
San Bernardino
San Bernardino mtns, Silverwood Lake, W end of lake at and near the Cleghorn Day use Area.
1100
Comment
CAS-BOT-BC160012
Eremothera boothii subsp. boothii
S. B. Parish; W. F. Parish
1882-8-1
1504
San Bernardino
Brown's Crossing of Mojave River
Comment
CSUSB1765
Eriastrum densifolium
R. C. Smith
1972-7-13
San Bernardino
Mojave River south of Victorville.
975
Comment
CSUSB1766
Eriastrum densifolium subsp. mohavense
C. Schroeder, R. Rutherford
San Bernardino
Mojave River Mojave River
975
Comment
CAS-BOT-BC187915
Eriastrum sapphirinum subsp. dasyanthum
A. C. Sanders; P. MacKay
1994-6-19
14864
San Bernardino
Upper Miller Canyon (E Fork of W Fork of Mojave River), above confluence with Houston Creek, along FS Road 2N37, San Bernardino Mountains
1524
Comment
RSA0123312
Eriastrum sapphirinum subsp. dasyanthum
A. C. Sanders, Pamela J. MacKay
1994-6-19
14864
San Bernardino
Upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Creek, along FS Road 2N37.
1067
Comment
RSA0135762
Eriastrum sapphirinum subsp. dasyanthum
Sarah J. De Groot, J. Mark Porter
2005-7-5
5110
San Bernardino
San Bernardino Mountains: Cedarpines area; Mojave River road near Cedarpines Park.
1477
Comment
UC2062558
Eriastrum sapphirinum subsp. dasyanthum
Sarah J. De Groot, J. Mark Porter
2005-7-5
5110
San Bernardino
San Bernardino Mountains: Cedarpines area; Mojave River road near Cedarpines Park.
Comment
CHSC83022
Ericameria cooperi
Margie Graham
2002-7-23
San Bernardino
San Bernardino Mountains, Mojave Siphon area of California Aqueduct.
975
Comment
POM230196
Ericameria cooperi
I. W. Clokey, Edward Anderson
1935-5-15
6960
San Bernardino
Upper Mojave River.
950
Comment
SBBG27686
Ericameria cooperi var. cooperi
D. Myrick
1967-6-9
1616
San Bernardino
Summit Valley ca. 10 mi E of Cajon Junction
1066
Comment
UC891899
Ericameria cooperi var. cooperi
I. W. Clokey and E. G. Anderson
1935-5-15
6960
San Bernardino
Upper Mojave River Upper Mojave River (rocky hillsides among brush)
950
Comment
UC891900
Ericameria cooperi var. cooperi
I. W. Clokey and E. G. Anderson
1935-6-5
6980
San Bernardino
Horsethief Canyon
1000
Comment
UC891951
Ericameria linearifolia
I. W. Clokey and E. G. Anderson
1935-5-15
6936
San Bernardino
Horsethief Canyon
1000
Comment
SBBG95814
Ericameria nauseosa
C. Strand
1978-10-20
91
San Bernardino
Summit Valley, Hwy 138, ca. 7 mi E of Interstate 15 (now Interstate 215)
Comment
SD132229
Ericameria nauseosa
Cheryl Strand
1978-10-20
110
San Bernardino
Summit Valley, Highway 138, ca. 11 miles eas of I 215, on road leading to Hesperia from Highway 138. Plants on west side of road.
Comment
SD132230
Ericameria nauseosa
Cheryl Strand
1978-10-20
99
San Bernardino
Summit Valley, Highway 138, ca. 7.0 miles east of Highway I-15.
Comment
UC1119810
Ericameria nauseosa
A. Lewis
1933-5-1
207
San Bernardino
West Fork of Mojave River Hesperia Quad., West Fork of Mojave River
975
Comment Read comments May 27 2008
UCD131440
Ericameria nauseosa
Cheryl Strand
1978-10-20
95
San Bernardino
Summit Valley, Hwy 138, ca. 7 miles east of Hwy I-15 (now I-215).
Comment
RSA518933
Ericameria nauseosa var. ceruminosa
Cheryl Strand
1978-10-20
96
San Bernardino
Summit Valley, Hwy 138, 7 miles E of Hwy 15 (now I-215)
Comment
RSA518932
Ericameria nauseosa var. mohavensis
Cheryl Strand
1978-10-20
107
San Bernardino
Summit Valley, Hwy 138, 11 miles E of Hwy 15 (now I-215) on road leaading to Hesperia from Hwy 138.
Comment
POM266282
Ericameria parishii
J. C. Roos
1942-11-14
2582
San Bernardino
Cedar Springs, N base of San Bernardino Mts.
1037
Comment
POM359453
Ericameria parishii
L. C. Wheeler
1931-9-7
102
San Bernardino
Burcham Ranch, west fork Mojave River.
976
Comment
VVC2006
Ericameria parishii
Tim Thomas, J. Mac
2010-10-31
5278
San Bernardino
San Bernardino Mtns, Lake Silverwood. Along Hwy 138 on south side of Lk.
1113
Comment
CAS-BOT-BC136035
Ericameria parishii var. parishii
Louis C. Wheeler
1931-9-7
102
San Bernardino
Burcham Ranch, W Fork Mohave River
975
Comment
CAS-BOT-BC174358
Ericameria parishii var. parishii
A. C. Sanders; P. MacKay; C. L. Sanders
1994-8-28
15468
San Bernardino
San Bernardino Mountains: mountains west of Silverwood Lake, along FS roads 2N49, 2N46, and 2N45 - up West Fork of Mojave River to Sugarpine Mtn. and then to Cottonwood Guard Station
1230
Comment
SD144042
Ericameria parishii var. parishii
A. C. Sanders, P. MacKay, C. L. Sanders
1994-8-28
15468
San Bernardino
San Bernardino Mountains: mountains west of Silverwood Lake, up West Fork of Mojave River to Sugarpine Mtn and then to Cottonwood Guard Statio
1230
Comment
UCD131577
Ericameria pinifolia
K. M. Meyer; A. Townesmith, T. Scott
2007-3-29
34
San Bernardino
San Bernardino National Forest, 2.4 miles on Hwy 138, off of I-15 north.
1080
Comment
RSA714602
Erigeron foliosus
T. B. Salvato, D. Wappler
2004-7-28
966
San Bernardino
San Bernardino Mtns.: Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing.
1170
Comment
SD212484
Erigeron foliosus
T. B. Salvato, D. Wappler
2004-7-28
966
San Bernardino
San Bernardino Mountains; Crestline, Central Powerline to Miller Canyon, Dart Canyon Road (FSR 2N38) ca. 0.25 mile southeast of Pilot Rock Conservation Camp at Miller Canyon Road and the Mojave River crossing.
1170
Comment
UCR169840
Erigeron foliosus
T. B. Salvato, D. Wappler
2004-7-28
966
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
SEINET238733
Erigeron foliosus var. foliosus
Mitch Provance
1998-7-4
810
San Bernardino
La Loma Hills: City of Colton 0.5 km - 0.75 km NNW of Little Highgrove Peak.
305
Comment
UCR240526
Erigeron foliosus var. foliosus
Tim Thomas, P. J. MacKay
2009-5-23
4729
San Bernardino
San Bernardino Mountains, FS Road 2N59
1149
Comment
VVC1811
Erigeron foliosus var. foliosus
Tim Thomas, PJ MacKay
2009-5-23
4729
San Bernardino
San Bernardino Mtns, FS 2N59 at 3770'; SW of Silverwood Lake.
1149
Comment
IRVC29604
Eriodictyon trichocalyx var. trichocalyx
Mark A. Elvin
2004-11-18
3825
San Bernardino
SW of Silverwood Lake, ca. 1.5km along FS road 2N59. San Bernardino Mtns/southern Mojave Desert
1159
Comment
UCR209076
Eriogonum baileyi var. baileyi
Tim Thomas, P. J. MacKay
2001-8-25
2560
San Bernardino
San Bernardino Mountains, east end of Summit Valley along Hwy 173
1012
Comment
UCR240524
Eriogonum baileyi var. baileyi
Tim Thomas, P. J. MacKay
2001-8-25
2560
San Bernardino
San Bernardino Mountains, east end of Summit Valley along Hwy 173
1012
Comment
VVC1863
Eriogonum baileyi var. baileyi
Tim Thomas, PJ MacKay
2001-8-25
2560
San Bernardino
San Bernardino Mtns., East end of Summit Valley along Hwy 173.
1012
Comment
CAS-BOT-BC241716
Eriogonum brachyanthum
S. B. Parish; W. F. Parish
1882-5-1
1359
San Bernardino
Mojave Desert, Brown's Crossing
Comment
SD232775
Eriogonum cithariforme
A. C. Sanders, D. Bramlet & SCB field trip
1996-9-22
19553
San Bernardino
San Bernardino Mtns.: Summit Valley, just N of Silverwood Lake along Hwy 173.
975
Comment
UCR209077
Eriogonum davidsonii
Tim Thomas, P. J. MacKay
2001-8-25
2559
San Bernardino
San Bernardino Mountains, east end of Summit Valley along Hwy 173
1012
Comment
POM182364
Eriogonum elongatum
Joseph A. Ewan
1931-9-7
5183
San Bernardino
One mile below Summit, Horsetheif Canyon.
1128
Comment
RSA766424
Eriogonum elongatum
Joseph A. Ewan
1929-9-4
1502
San Bernardino
Burnt Mill Canyon. Job's Peak.
1540
Comment
LA206809
Eriogonum fasciculatum
H. Lewis;
1940-7-21
sn
San Bernardino
San Bernardino Mountains, Cedar Springs
1310
Comment
SBBG27656
Eriogonum fasciculatum var. polifolium
D. Myrick
1967-6-13
1664
San Bernardino
Summit Valley 13 mi S of Hesperia
1066
Comment
CAS-BOT-BC253522
Eriogonum gracile
James L. Reveal; C. Rose Broome
1987-6-26
6584
San Bernardino
Victor Valley, west of the Mojave River along California Highway 173, 1.7 mile north of California Highway 138 north of Silverwood Lake, about 7 airline miles south-southeast of Hesperia and just west of the County Regional Park Campground
975
Comment
UCR169835
Eriogonum gracile
T. B. Salvato, D. Wappler
2004-7-28
961
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
VVC1662
Eriogonum gracile
Tim Thomas, PJ MacKay
2001-8-25
2559
San Bernardino
San Bernardino Mtns., East end of Summit Valley along Hwy 173.
1012
Comment
RSA491688
Eriogonum gracile var. gracile
James L. Reveal, C. Rose Broome
1987-6-26
6584
San Bernardino
Victor Valley, west of the Mojave River along California Hwy 173, 1.7 mile north of California Hwy 138 north of Silverwood Lake, about 7 airline miles south-southeast of Hesperia and just west of the County Regional Park Campground.
976
Comment
RSA645696
Eriogonum gracile var. gracile
A. C. Sanders, D. Bramlet
1996-9-22
19553
San Bernardino
San Bernardino Mtns.: Summit Valley, just N of Silverwood Lake along Hwy 173. [UTM 10km cell: MH-7E, 9N. Miller Canyon]
976
Comment
UCR94729
Eriogonum gracile var. gracile
A. C. Sanders, D. Bramlet & SCB field trip
1996-9-22
19553
San Bernardino
San Bernardino Mtns, Summit Valley, just north of Silverwood Lake along Hwy 173
976
Comment
CAS-BOT-BC270955
Eriogonum molestum
A. C. Sanders; P. MacKay; C. L. Sanders
1994-8-28
15466
San Bernardino
Mountains west of Silverwood Lake, along FS roads 2N49, 2N46 and 2N45 up West Fork of Mojave River to Sugarpine Mtn. and then to Cottonwood Guard Station, San Bernardino Mountains
1706
Comment
RSA615564
Eriogonum molestum
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15466
San Bernardino
Mtns west of Silverwood Lake, along Forest Service Roads 2N49, 2N46, and 2N45 - up West Fork of Mojave River to Sugarpine Mtn and then to Cottonwood Guard Station.
1725
Comment
SD143783
Eriogonum molestum
Andy C. Sanders, P. MacKay, C. L. Sanders
1994-8-28
15466
San Bernardino
San Bernardino Mountains;at saddle near Sugarpine Mtn; mountains west of Silverwood Lake, along FS roads 2N49, 2N46, and 2N45. Up West Fork of Mojave River to Sugarpine Mtn.
1725
Comment
UCR114511
Eriogonum molestum
A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson
1994-11-6
15858
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon Road, (F.S. Road 2N03), between Silverwood Lake and Cedarpines Park.
1433
Comment
CSUSB1804
Eriogonum nidularium
R. C. Smith
1972-7-13
San Bernardino
Mojave River south of Victorville.
975
Comment
OBI11014
Eriogonum nodosum var. jaegeri
Louis C. Wheeler
1931-9-7
129
San Bernardino
Horsethief Cyn, Mohave
1006
Comment
CAS-BOT-BC258279
Eriogonum pusillum
S. B. Parish; W. F. Parish
1882-5-1
902
San Bernardino
Mojave Desert, Burchams Ranch
Comment
CSUSB1806
Eriogonum pusillum
R. C. Smith
1972-7-13
San Bernardino
Mojave River south of Victorville.
975
Comment
UC849689
Eriogonum pusillum
I. W. Clokey, E. G. Anderson
1935-4-15
6577
San Bernardino
Horsethief Canyon
1000
Comment
LA207118
Eriogonum wrightii var. membranaceum
Louis C. Wheeler;
1931-9-7
129
San Bernardino
Horsethief Canyon, Mohave Desert
1005
Comment
UC472133
Eriogonum wrightii var. membranaceum
J. Ewan
1931-9-7
5150
San Bernardino
1 1/2 mi above Burcham Ranch; Horsethief Canyon
990
Comment
UC519993
Eriogonum wrightii var. membranaceum
Louis C. Wheeler
1931-9-7
129
San Bernardino
Horsethief Canyon Mohave Desert, Horsethief Canyon
1005
Comment
CAS-BOT-BC261938
Eriogonum wrightii var. subscaposum
Peter H. Raven
1961-9-17
16712
San Bernardino
Summit Valley west of Las Flores School, San Bernardino Mountains
883
Comment
CAS-BOT-BC261940
Eriogonum wrightii var. subscaposum
J. Ewan
1931-9-7
5150
San Bernardino
1 1/2 mi above Burcham Ranch, Horsethief Canyon
990
Comment
CAS-BOT-BC265040
Eriogonum wrightii var. subscaposum
Peter H. Raven
1961-9-17
16712
San Bernardino
Summit Valley west of Las Flores School, San Bernardino Mountains
883
Comment
CAS-BOT-BC265046
Eriogonum wrightii var. subscaposum
J. Ewan
1931-9-7
5150
San Bernardino
1 1/2 mi. above Burcham Ranch, Horsethief Canyon
990
Comment
CAS-BOT-BC265052
Eriogonum wrightii var. subscaposum
Louis C. Wheeler
1931-9-7
129
San Bernardino
1 mi. E Hawe's Ranch, Horsethief Canyon, Mohave Desert
1005
Comment
CAS-BOT-BC265054
Eriogonum wrightii var. subscaposum
David D. Keck
1933-9-17
2526
San Bernardino
0.5 mi. E. of Hawes Ranch, Horsethief Canyon, San Bernardino Mtns.
1005
Comment
CAS-BOT-BC265062
Eriogonum wrightii var. subscaposum
David D. Keck
1933-9-17
2526
San Bernardino
0.5 mi. E. of Hawes Ranch, Horsethief Canyon, San Bernardino Mtns.
1005
Comment
POM187641
Eriogonum wrightii var. subscaposum
J. Ewan
1931-9-7
5150
San Bernardino
1.5 mi. above Burcham Ranch, Horsethief Canyon
991
Comment
RSA161124
Eriogonum wrightii var. subscaposum
Peter H. Raven
1961-9-17
16712
San Bernardino
Near Las Flores School, Summit Valley.
884
Comment
SD60336
Eriogonum wrightii var. subscaposum
Peter H. Raven
1961-9-17
16712
San Bernardino
San Bernardino Mountains. Summit Valley west of Las Flores School.
883
Comment
UC523557
Eriogonum wrightii var. subscaposum
David D. Keck
1933-9-17
2526
San Bernardino
0.5 mi e Hawes Ranch; San Bernardino Mts., Horsethief Canyon
1000
Comment
RSA423073
Eriogonum wrightii var. trachygonum
J. Ewan
1931-9-7
5150
San Bernardino
1.5 mi. above Burcham Ranch, Horsethief Canyon
991
Comment
RSA423079
Eriogonum wrightii var. wrightii
Louis C. Wheeler
1931-9-7
129
San Bernardino
1 mi. E of Hawes Ranch, Horsetheif Canyon, Mohave River tributary
1006
Comment
POM358114
Eriophyllum pringlei
S. B. Parish, Louis Greata
1901-05
s.n.
Los Angeles
Beauchamps, Mojave Desert. [Burcham's, = Las Flores Ranch near Mojave River]
Comment Read comments Sep 14 2019
RSA492902
Eriophyllum pringlei
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment
UCR176118
Erysimum capitatum
Holly A. Wanamaker
2005-5-3
21
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
OBI4117
Erysimum capitatum var. capitatum
Donald Myrick
1971-4-21
2208
San Bernardino
In Summit Valley S of Hesperia
Comment
RSA530266
Erysimum capitatum var. capitatum
Donald Myrick
1971-4-21
2208
San Bernardino
In Summit Valley S of Hesperia,
Comment
SBBG41465
Erysimum capitatum var. capitatum
D. Myrick
1971-4-21
2208
San Bernardino
Summit Valley, S of Hesperia
Comment
CSUSB1754
Eschscholzia californica
J. Earsom
1975-5-23
San Bernardino
San Bernardino Mountains Highway 138, 1 mile south of Silverwood Lake, San Bernardino Mountains.
1051
Comment
UCR147592
Eschscholzia minutiflora
Naomi Fraga, Et al.
2004-7-13
1302
San Bernardino
Transverse Ranges; San Bernardino Mountains region, Horsethief Canyon, along Hwy 138
976
Comment
RSA701507
Eschscholzia minutiflora subsp. covillei
Naomi Fraga, Sarah J. De Groot, Tammy Morgan
2004-7-13
1302
San Bernardino
Horsetheif Canyon, along Hwy 138.
976
Comment
CSUSB1757
Eschscholzia parishii
Daryl Faustini
1973-7-2
San Bernardino
Silverwood Lake Silverwood Lake
761
Comment
UCR82186
Euphorbia maculata
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15472
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
UCD142771
Euphorbia serpillifolia
A. C. Sanders; P. MacKay
1994-6-19
14823
San Bernardino
San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp.
1200
Comment
UCR81622
Euphorbia serpillifolia
A. C. Sanders, P. J. MacKay
1994-6-12
14786
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
UCR83719
Euphorbia serpillifolia
A. C. Sanders, P. J. MacKay
1994-6-19
14823
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
VVC907
Euphorbia serpillifolia
A. C. Sanders, J. Mac
1994-6-12
14786
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
UCR82172
Euphorbia serpillifolia subsp. serpillifolia
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15473
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
UCR83729
Festuca arundinacea
A. C. Sanders, P. J. MacKay
1994-6-19
14847
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR83762
Festuca rubra
A. C. Sanders, P. J. MacKay
1994-6-19
14822
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
LA34946
Frangula californica
Mary V. Hood;
1944-10-14
44- 129 -k*
San Bernardino
Summit Valley
1066
Comment
UCR169839
Fraxinus pennsylvanica subsp. velutina
T. B. Salvato, D. Wappler
2004-7-28
967
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
CAS-BOT-BC211032
Fraxinus velutina
Louis C. Wheeler
1931-9-7
87
San Bernardino
1 mi. E Hawes Ranch, Horsethief Canyon, Mohave [Mojave] R. tributary
1005
Comment
SFV7507
Fraxinus velutina
M. H. Grayum, D. R. Perry, S. Merschel
1975-5-11
s. n.
San Bernardino
San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School.
991
Comment
UC1123387
Fraxinus velutina
D. Axelrod
1935-5-20
530
San Bernardino
Mouth of East Fork of West Fork of Mohave River Hesperia Quad.
990
Comment
RSA307118
Fraxinus velutina var. coriacea
Robert F. Thorne, B. Prigge
1979-5-10
52841
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
RSA316251
Fraxinus velutina var. coriacea
Robert F. Thorne, B. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54899
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
RSA764473
Fraxinus velutina var. coriacea
Doris Bowers
1965-5-23
234
San Bernardino
Cedar Springs Dam site
1067
Comment Read comments May 28 2011
A422605
Fremontodendron californicum
I. W. Clokey & E. G. Anderson
1935-6-5
6749
Unknown
Horsethief Canyon
Comment
RSA19983
Fremontodendron californicum
I. W. Clokey, E. G. Anderson
1935-6-5
7015
San Bernardino
Sawpit Canyon. Brushy hillsides.
1200
Comment
RSA426886
Fremontodendron californicum
I. W. Clokey, E. G. Anderson
1935-6-5
6749
San Bernardino
Horsethief Canyon. Brushy hillside.
305
Comment
RSA426887
Fremontodendron californicum
Margaret Muchmore
1930-6-16
s.n.
San Bernardino
Lower Horsethief Canyon.
Comment
SBBG27625
Fremontodendron californicum
D. Myrick
1967-6-13
1663
San Bernardino
Summit Valley Rd 12 mi S of Hesperia
914
Comment
SD227915
Fremontodendron californicum
Andrew C. Sanders
1994-6-26
14977
San Bernardino
San Bernardino Mountains: dry chaparral and oak covered slopes S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines.
1200
Comment
SEINET5510209
Fremontodendron californicum
I. W. Clokey, E. G. Anderson
1935-1
7015
San Bernardino
Sawpit Canyon
1200
Comment
UCR83438
Fremontodendron californicum
A. C. Sanders
1994-6-26
14977
San Bernardino
San Bernardino Mtns, Slopes south of Silverwood Lake, along Forest Service road (2N59?) about 2 mi east of Cottonwood Station, west of FS road 2N43 from Cedarpines Park, under powerlines
1200
Comment
VVC1204
Fremontodendron californicum
A. C. Sanders
1994-6-26
14977
San Bernardino
San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
UC871659
Fremontodendron californicum subsp. californicum
I. W. Clokey, E. G. Anderson
1935-6-5
6749
San Bernardino
Horsethief Canyon
304
Comment
UC871660
Fremontodendron californicum subsp. californicum
I. W. Clokey, E. G. Anderson
1935-6-5
7015
San Bernardino
Sawpit Canyon
1200
Comment
UCR240525
Galium angustifolium
Tim Thomas, P. J. MacKay
2009-5-23
4725
San Bernardino
San Bernardino Mountains, along FS Road 2N59, in vicinity of transmission lines
1091
Comment
VVC1808
Galium angustifolium
Tim Thomas, PJ MacKay
2009-5-23
4725
San Bernardino
San Bernardino Mtns, Along FS 2N59 at 3580' in vic of transmission lines; SW of Silverwood Lake.
1091
Comment
POM230703
Galium angustifolium subsp. angustifolium
I. W. Clokey, E. G. Anderson
1935-6-5
6926
San Bernardino
Horsethief Canyon.
1060
Comment
UC888707
Galium angustifolium subsp. angustifolium
I. W. Clokey and E. G. Anderson
1935-6-5
6926
San Bernardino
Horsethief Canyon
1060
Comment
CAS-BOT-BC183853
Galium aparine
Wayne Law; Jun Hu
2000-5-20
39
San Bernardino
Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River
1159
Comment
RSA307125
Galium aparine
Robert F. Thorne, Barry A. Prigge
1979-5-10
52849
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
UCR172796
Galium aparine
Wayne Law, Jun Hu
2000-5-20
39
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
UCR83710
Galium nuttallii
A. C. Sanders, P. J. MacKay
1994-6-19
14829
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA628210
Galium porrigens
A. C. Sanders
1994-6-26
14956
San Bernardino
Burnt Mill Canyon along Burnt Mille Road, N of Cedarpines Park, 0.9 mi. below Crest Forest Rd.
1372
Comment
UCR169831
Galium porrigens
T. B. Salvato, D. Wappler
2004-7-28
952
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
SD227894
Galium porrigens var. porrigens
A. C. Sanders
1994-6-26
14956
San Bernardino
San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 0.9 mi. below Crest Forest Rd.
1399
Comment
UCR83378
Galium porrigens var. porrigens
A. C. Sanders
1994-6-26
14956
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
VVC1202
Galium porrigens var. porrigens
A. C. Sanders
1994-6-26
14956
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., N of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
RSA650571
Garrya veatchii
Marion P. Harthill
1974-5-5
1861
San Bernardino
Summit Valley
1037
Comment
UC20260
Gayophytum decipiens
S. B. Parish
1884-6-14
1824
San Bernardino
Mojave River
Comment
RSA628597
Gayophytum heterozygum
A. C. Sanders
1994-6-26
14963
San Bernardino
San Bernardino Mountains: S of Silverwood Lake, along forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines.
1150
Comment
SD227861
Gayophytum heterozygum
A. C. Sanders
1994-6-26
14963
San Bernardino
San Bernardino Mts: S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerliines. Collected 0.4 mi. W of 2N43.
1150
Comment
UCR83377
Gayophytum heterozygum
A. C. Sanders
1994-6-26
14963
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
VVC1146
Gayophytum heterozygum
A. C. Sanders
1994-6-12
14953
San Bernardino
San Bernardino Mtns, S of Silverwood Lk along FS Rd 2N59 ca. 2 mi E of Cottonwood Sta, 0.4 mi W of FS Rd 2N43 from Cedarpines Park, under powerlines
1128
Comment
RSA0139301
Gayophytum oligospermum
Sarah J. De Groot, J. Mark Porter
2005-7-5
5112
San Bernardino
San Bernardino Mountains: Cedarpines area; Mojave River road near Cedarpines Park.
1477
Comment
UCR158091
Gayophytum oligospermum
A. C. Sanders, P. J. MacKay
1994-6-19
14810
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR83705
Geum macrophyllum
A. C. Sanders, P. J. MacKay
1994-6-19
14852
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
CAS-BOT-BC536089
Gilia
A. C. Sanders
1993-4-11
13728
San Bernardino
San Bernardino Mtns: Summit Valley, Hwy 173 about 1 mi E of the Silverwood Lake spillway
1000
Comment
UCR157666
Gilia
A. C. Sanders
1993-4-11
13728
San Bernardino
San Bernardino Mtns., Summit Valley, Hwy 173 about 1 mi east of the Silverwood Lake spillway
1000
Comment
UCR174903
Gilia
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct
1037
Comment
UCR174904
Gilia
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct
1037
Comment
RSA707544
Gilia brecciarum
Naomi Fraga, Lisa Rojas
2005-5-18
1562
San Bernardino
North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area.
1067
Comment
UCR1641
Gilia brecciarum subsp. neglecta
William R. Bowen
1962-5-1
095
San Bernardino
San Bernardino Mtns., Cajon Cyn., [Summit Valley] 7 mi east of US 395 on State Hwy 138
1159
Comment
CSUSB1778
Gilia capitata subsp. abrotanifolia
J. Earsom
1975-5-28
San Bernardino
San Bernardino Mountains San Bernardino Mountains. Willow Park area, Silverwood Lake
1028
Comment
SBBG5854
Gilia capitata subsp. abrotanifolia
D. Myrick
1967-6-9
1622
San Bernardino
below Crestline on Miller Cyn Rd to Lake Arrowhead
1219
Comment
RSA469446
Gilia leptantha subsp. transversa
S. B. Parish, Louis Greata
1901-05
3057
San Bernardino
Burchamps [probably Burcham's, also known as Las Flores Ranch near Mojave River ].
Comment Read comments Dec 29 2015
RSA492855
Gilia leptantha subsp. transversa
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
UC133739
Gilia leptantha subsp. transversa
S. B. Parish
1901-5-29
4866
San Bernardino
Mojave Desert , Burcham's Ranch (Burcham's Ranch)
1066
Comment
POM250435
Gilia modocensis
I. W. Clokey, E. G. Anderson
1935-5-15
6824
San Bernardino
Horsethief Canyon.
1000
Comment
CAS-BOT-BC401987
Gilia ochroleuca subsp. bizonata
S. B. Parish
1901-5-30
4866
San Bernardino
Burcham's Ranch, Mojave River
Comment
RSA492838
Gilia sinuata
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
CAS-BOT-BC282713
Glyceria elata
A. C. Sanders; P. MacKay
1994-6-19
14846
San Bernardino
Lower Miller Canyon, E Fork of W Fork of Mojave River, below Pilot Rock Camp, San Bernardino Mountains
1066
Comment
UCD85134
Glyceria elata
F. M. Reed
1931-5-28
7007
San Bernardino
Gorge of Rialto Creek below Camp Seely.
1188
Comment
UCD86735
Glyceria elata
A. C. Sanders; P. MacKay
1994-6-19
14846
San Bernardino
San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp.
1066
Comment
UCR2441
Glyceria elata
F. M. Reed
1931-5-28
7007
San Bernardino
San Bernardino Mtns., Seeley Gorge, gorge of Rialto Creek below Camp Seeley [Rialto Creek in now called Seeley Creek]
1189
Comment
UCR83725
Glyceria elata
A. C. Sanders, P. J. MacKay
1994-6-19
14846
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR90509
Glyceria elata
F. M. Reed
1931-5-28
7007
San Bernardino
San Bernardino Mtns., gorge of Seeley Creek below Heart Rock
1250
Comment
UCR92723
Glyceria elata
A. C. Sanders
1994-7-31
15205
San Bernardino
San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction
1134
Comment
JEPS64817
Glycyrrhiza lepidota
S. B. and W. F. Parish
May, 1882
400
San Bernardino
Mojave River; banks
Comment
RSA316292
Glycyrrhiza lepidota
R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54885
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
UC192319
Glycyrrhiza lepidota
S. B. and W. F. Parish
May, 1882
400
San Bernardino
Mojave River; banks
Comment
VVC1255
Glycyrrhiza lepidota
P. J. MacKay, T. W. Thomas
1996-9-7
A- 12
San Bernardino
San Bernardino Mtns, Northeast corner of Jct of Hwy 138 & 173, west of Lake Silverwood. Chaparral; uncommon.
992
Comment
VVC68
Gnaphalium canescens
P. J. MacKay, T. Thomas
1996-9-7
A- 17
San Bernardino
San Bernardino Mtns, Northeast corner of Jct of Hwy 138 & 173, west of Lake Silverwood. Chaparral; uncommon.
992
Comment
RSA785695
Gnaphalium palustre
Doris Bowers
1969-6-28
709
San Bernardino
Las Flores Ranch near Indian village site.
1067
Comment
POM187648
Gnaphalium thermale
J. Ewan
1931-9-7
5153
San Bernardino
Cleared slope above stream, Sawpit Canyon, San Bernardino Mts
1280
Comment
SD227748
Helianthus gracilentus
A. C. Sanders
1994-6-26
14966
San Bernardino
San Bernardino Mountains: slopes S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines. Roadside 0.4 mi. W of 2N43.
1150
Comment
UCR83369
Helianthus gracilentus
A. C. Sanders
1994-6-26
14966
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
VVC1194
Helianthus gracilentus
A. C. Sanders
1994-6-26
14966
San Bernardino
San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
CSUSB744
Heliotropium curassavicum var. oculatum
R. C. Smith
1972-7-13
San Bernardino
Mojave River south of Victorville.
975
Comment
UCR93477
Heliotropium curassavicum var. oculatum
A. C. Sanders, C. L. Sanders
1994-7-31
15212
San Bernardino
San Bernardino mtns, Silverwood Lake, W end of lake at and near the Cleghorn Day use Area.
1100
Comment
RSA660151
Hemizonia fitchii
Steve Boyd, Naomi Fraga, Marisa Sripracha, Samantha Tessel, Pesach Lubinsky, Timothy S. Ross
2001-8-24
10426
San Bernardino
Northwest end of the range along Highway 173, vicinity of Las Flores Ranch, just north of Silverwood Lake.
299
Comment
RSA785601
Hemizonia fitchii
Doris Bowers
1974-8-8
2297
San Bernardino
Las Flores Ranch N. side of San Bernardino Mtns.
976
Comment
UCR147718
Hemizonia fitchii
Steve Boyd, Et al.
2001-8-24
10426
San Bernardino
Transverse Ranges; San Bernardino Mountains region, Northwest end of the range along Highway 173, vicinity of Las Flores Ranch, just north of Silverwood Lake.
299
Comment
UCR160722
Hemizonia fitchii
Dave Silverman, Cindy Hopkins
2005-6-18
6189
San Bernardino
NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing
956
Comment
UCR24610
Hemizonia fitchii
T. P. Krantz
1980-8-18
s.n.
San Bernardino
Mojave Desert/San Bernardino Mtns., north base of the mountains near Las Flores Ranch, in the Mojave River drainage
Comment
POM360337
Hemizonia pungens
L. C. Wheeler
1931-9-7
89
San Bernardino
1 mi. E of Hawes Ranch, Horsetheif Canyon, Mohave River tributary
1006
Comment
CDA7797
Hemizonia pungens subsp. pungens
P. Lounsberry
1966-9-1
San Bernardino
Las Flores Ranch, Summit Valley, between San Bernardino & Victorville.
0
Comment
POM301611
Heterocodon rariflorum
J. C. Roos
1937-5-28
821
San Bernardino
Las Flores Ranch, west fork of Mojave River.
Comment
UCR23686
Heterocodon rariflorum
John C. Roos
1937-5-28
821
San Bernardino
San Bernardino Mtns./Mojave Desert, West Fork of Mojave River
Comment
UCR81620
Heterocodon rariflorum
A. C. Sanders, P. J. MacKay
1994-6-12
14782
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
VVC905
Heterocodon rariflorum
A. C. Sanders, P J MacKay
1994-6-12
14782
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
SEINET4567404
Heterogaura heterandra
E. Anderson
1933-6-5
6768
San Bernardino
Sawpit Canyon.
Comment
SEINET4567410
Heterogaura heterandra
I. W. Clokey, E. G. Anderson
1935-6-5
6768
San Bernardino
Sawpit Canyon, San Bernardino
1450
Comment
CAS-BOT-BC311289
Heterotheca sessiliflora subsp. echioides
J. Ewan
1931-9-7
5187
San Bernardino
One mile below Summit, Horsethief Canyon
1127
Comment
RSA471609
Heterotheca sessiliflora subsp. echioides
Joseph A. Ewan
1931-9-7
5187
San Bernardino
One mile below Summit, Horsetheif Canyon.
1128
Comment
RSA785344
Heterotheca sessiliflora subsp. echioides
Doris Bowers
1974-8-8
2300
San Bernardino
Las Flores Ranch N. side of San Bernardino Mtns.
976
Comment
RSA271868
Horkelia californica subsp. dissita
C. W. Tilforth, John Dourley
1978-7-20
1644
San Bernardino
About 1 miles N of Hwy 138 and N of Silverwood Lake, east of Cajon Jct.
1098
Comment
RSA614926
Horkelia californica subsp. dissita
A. C. Sanders
1994-7-31
15206
San Bernardino
San Bernardino Mountains: Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 mi. E of Hwy 138 junction.
1145
Comment
UCR93416
Horkelia californica subsp. dissita
A. C. Sanders
1994-7-31
15206
San Bernardino
San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction
1134
Comment
SD143732
Horkelia californica var. elata
A. C. Sanders
1994-7-31
15206
San Bernardino
San Bernardino Mountains: Miller Canyon at the road crossing of the Mijave River just above Pilot Rock Conservation Camp, 0.7 mi. E of Hwy 138 junction
1145
Comment
RSA451552
Horkelia rydbergii
Louis C. Wheeler
1931-9-9
108
San Bernardino
Burnt Mill Canyon
1372
Comment
CAS-BOT-BC201094
Hosackia crassifolia
A. C. Sanders
1994-6-26
14965
San Bernardino
San Bernardino Mountains: S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines
1150
Comment
CAS-BOT-BC201104
Hosackia crassifolia
Ira W. Clokey; E. G. Anderson
1935-6-5
6678
San Bernardino
Sawpit Canyon, San Bernardino Mountains
1260
Comment
SBBG45100
Hosackia crassifolia var. crassifolia
I. W. Clokey with E. G. Anderson
1935-6-5
San Bernardino
Sawpit Cyn
1260
Comment
SEINET998813
Hypericum formosum
T. B. Salvato, D. Wappler
2004-1
962
San Bernardino
San Bernardino Mtns: Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing (Silverwood Lake 7.5'Q)
1169
Comment
UCR169834
Hypericum formosum var. scouleri
T. B. Salvato, D. Wappler
2004-7-28
962
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
UCR170274
Impatiens balfourii
T. B. Salvato, D. Wappler
2004-7-28
959
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
RSA78093
Iris hartwegii subsp. australis
Verne Grant
1953-6-23
18497
San Bernardino
3.0 miles east of Crestline, San Bernardino Mountains.
1524
Comment
SEINET890818
Juncaceae
Peter F. Zika
2001-1
16587
San Bernardino
Miller Canyon, East Fork of West Fork Mojave River, below Route 138, San Bernardino Mountains
1120
Comment
RSA316209
Juncus balticus subsp. ater
Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54897
San Bernardino
San Bernardino Mountains: below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
RSA316283
Juncus bufonius
Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54888
San Bernardino
San Bernardino Mountains: below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
UCSB50558
Juncus bufonius var. bufonius
Prigge, Barry; Thorne, Robert; Wright, Kay
1981-6-4
San Bernardino
San Bernardino mtns; below Cedar Springs Dam at headwaters of Mojave River; north slope of San Bernardino Mts
914
Comment
UCR177376
Juncus covillei
A. C. Sanders, P. J. MacKay
1994-6-19
14825
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
CAS-BOT-BC123254
Juncus effusus subsp. austrocalifornicus
Peter F. Zika
2001-9-22
16587
San Bernardino
San Bernardino Mountains, Miller Canyon
1120
Comment
NY621736
Juncus effusus subsp. austrocalifornicus
P. F. Zika
2001-9-22
16587
San Bernardino
Miller Canyon, East Fork of West Fork Mojave River, below Route 138, San Bernardino Mountains
1120
Comment
RSA0006525
Juncus effusus subsp. austrocalifornicus
P. F. Zika
2001-9-22
16587
San Bernardino
Miller Canyon, East Fork of West Fork Mojave River, below Route 138.
1120
Comment
SD154133
Juncus effusus subsp. austrocalifornicus
Peter F. Zika
2001-9-22
16587
San Bernardino
San Bernardino Mountains, Miller Canyon, East Fork of West Fork Mojave River, below Route 138.
1120
Comment
SEINET10569912
Juncus effusus subsp. austrocalifornicus
Peter F. Zika
2001-9-22
Zika 16587
San Bernardino
East Fork of West Fork Mojave River, below Route 138, San Bernardino Mountains.
1120
Comment
UC1776834
Juncus effusus subsp. austrocalifornicus
Peter F. Zika
2001-9-22
16587
San Bernardino
below Rt 138 Miller Canyon; San Bernardino Mountains, Mojave River
1120
Comment
UCR170272
Juncus effusus subsp. austrocalifornicus
T. B. Salvato, D. Wappler
2004-7-28
956
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
RSA316276
Juncus mexicanus
Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54896
San Bernardino
San Bernardino Mountains: below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
RSA628208
Juncus rugulosus
A. C. Sanders
1994-6-26
14976
San Bernardino
San Bernardino Mountains: S of Silverwood Lake, along forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines.
1150
Comment
UCR83353
Juncus rugulosus
A. C. Sanders
1994-6-26
14976
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
VVC1205
Juncus rugulosus
A. C. Sanders
1994-6-26
14976
San Bernardino
San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
RSA614924
Juncus textilis
A. C. Sanders, C. L. Sanders
1994-7-31
15210
San Bernardino
San Bernardino Mountains: Silverwood Lake, W end of lake at and near the Cleghorn Day Use Area.
1100
Comment
UCR93430
Juncus textilis
A. C. Sanders, C. L. Sanders
1994-7-31
15210
San Bernardino
San Bernardino mtns, Silverwood Lake, W end of lake at and near the Cleghorn Day use Area.
1100
Comment
RSA316291
Juncus xiphioides
Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54887
San Bernardino
San Bernardino Mountains: below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
UCSB50557
Juncus xiphioides
Thorne, Robert; Prigge, Barry; Wright, Kay
1981-6-4
San Bernardino
below Cedar Springs Dam; at headwaters of Mojave River; north slope of San Bernardino Mts
914
Comment
POM296998
Juniperus californica
Lyman Benson
1958-12-5
15843
San Bernardino
West of Weirick Ranch. San Bernardino Mt. Range. Drainage area: Mojave River.
1219
Comment
RSA650052
Juniperus californica
Marion P. Harthill
1974-5-2
1706
San Bernardino
Summit Valley, Cajon.
1006
Comment
RSA651023
Juniperus californica
Claude T. Powers
1949-1-1
s.n.
San Bernardino
Summit Calif. [ Summit Valley, Silverwood Lake, Hwy 173 & Hwy 138].
914
Comment
UCR115474
Juniperus californica
Frank C. Vasek
1961-9-22
610922- 04
San Bernardino
San Bernardino Mtns., 4 mi west of the junction of East Deep Creek Road to Lake Arrowhead, near the Mojave River
Comment
VVC1265
Juniperus californica
F. C. Vasek
1961-9-22
610922 -5
San Bernardino
Mojave River, Near Mojave River, 0.4 mi W of the junction w/ Arrowhead Highway
997
Comment
CSUSB1897
Keckiella ternata
Paul Rogers, Daryl Faustini
1973-7-2
San Bernardino
Silverwood Lake
761
Comment
UCR169845
Keckiella ternata
T. B. Salvato, D. Wappler
2004-7-28
951
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
RSA272163
Keckiella ternata subsp. ternata
C. W. Tilforth, J. Dourley
1978-7-20
1639
San Bernardino
About 1 miles N of Hwy 138 and N of Silverwood Lake, east of Cajon Jct.
1098
Comment
CLARK-A1528-4702
Koeleria macrantha
John C. Roos
1937-5-28
San Bernardino
San Bernardino Mountains
Comment
CAS-BOT-BC341593
Lagophylla ramosissima
S. B. Parish
1901-5-29
4975
San Bernardino
Burcham's Ranch, Mojave River
Comment
CAS-BOT-BC341598
Lagophylla ramosissima
A. C. Sanders; P. MacKay
1994-6-19
14836
San Bernardino
San Bernardino Mountains: lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp
1200
Comment
POM361463
Lagophylla ramosissima
L. C. Wheeler
1933-9-17
2115
San Bernardino
1/2 mile E Hawes Ranch, Horsethief Canyon, Mohave River Tributary
1006
Comment
UCD133626
Lagophylla ramosissima
A. C. Sanders; P. MacKay
1994-6-19
14836
San Bernardino
San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp.
1066
Comment
UCR68033
Lagophylla ramosissima
W. W. Wright
1988-6-21
s.n.
San Bernardino
San Bernardino Mtns, Las Flores Ranch, along Mojave River, 1 mi. downstream from Silverwood Lake Dam
915
Comment
UCR81469
Lagophylla ramosissima
A. C. Sanders, P. J. MacKay
1994-6-12
14772
San Bernardino
San Bernardino Mtns, Summit Valley along Hwy 173, north side of mountains.
1000
Comment
UCR83716
Lagophylla ramosissima
A. C. Sanders, P. J. MacKay
1994-6-19
14836
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
VVC1804
Lagophylla ramosissima
Tim Thomas, PJ MacKay
2009-5-23
4716
San Bernardino
San Bernardino Mtns, West of Lk Silverwood, below Cleighorn Pass; FS Rd 2N59
1078
Comment
VVC858
Lagophylla ramosissima
A. C. Sanders, J. Mac
1994-6-12
14772
San Bernardino
San Bernardino Mtns, Summit Valley along Hwy 173, N side of mountains.
1000
Comment
SEINET11302771
Lamium amplexicaule
Jean Philippe Solves, Andrew Johnston, Sean Noudali
2016-3-9
050
San Bernardino
San Bernadino National Forest; Dark Canyon on Miller Rd.
1097
Comment
CAS-BOT-BC338950
Lasthenia californica
S. B. Parish
1901-5-29
4975
San Bernardino
Burcham's Rch., Mojave River
Comment
RSA307129
Lasthenia californica
R. F. Thorne, B. Prigge
1979-5-10
52845
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
UCR75388
Lasthenia gracilis
A. C. Sanders
1993-4-11
13720
San Bernardino
San Bernardino Mtns, Summit Valley, Hwy 138, just west of junction with Hwy 173, & 8.9 mi east of Cajon Junction
1050
Comment
RSA271865
Lathyrus vestitus subsp. laetiflorus
C. W. Tilforth, Walter Wisura
1978-7-20
1640
San Bernardino
About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct.
1098
Comment
CAS-BOT-BC89249
Lepidium flavum
S. B. Parish; W. F. Parish
1882-5-1
688
San Bernardino
Banks of the Mohave River. Brown's Crossing.
Comment
RSA102255
Lepidium flavum
S. B. Parish, W. F. Parish
1882-05
688
San Bernardino
Headwaters of Mojave River, San Bernardino Mountains.
Comment
UC10616
Lepidium flavum
Norman C. Wilson
1893-6-24
San Bernardino
Cottonwood
Comment
UCR82171
Leptochloa uninervia
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15483
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake
1030
Comment
UCR92726
Leptochloa uninervia
A. C. Sanders, C. L. Sanders
1994-7-31
15214
San Bernardino
San Bernardino Mtns, Silverwood Lake, east end of lake at mouth of Miller Canyon
1100
Comment
POM250434
Leptosiphon breviculus
I. W. Clokey, E. G. Anderson
1935-5-15
6826
San Bernardino
Horsethief Canyon.
1000
Comment
RSA495907
Leptosiphon breviculus
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
RSA707541
Leptosiphon breviculus
Naomi Fraga, Lisa Rojas
2005-5-18
1560
San Bernardino
North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area.
1067
Comment
POM263550
Leptosiphon liniflorus
J. C. Roos
1937-5-28
650
San Bernardino
West Fork Mojave River, Cleghorn Canyon.
Comment
RSA316289
Leptosiphon liniflorus
R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54903
San Bernardino
Near Ceder Springs Dam.
915
Comment
RSA492903
Leptosiphon liniflorus
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
SBBG27767
Leptosiphon liniflorus
D. Myrick
1967-6-13
1669
San Bernardino
Summit Valley 13 mi S of Hesperia
1066
Comment
SD225738
Lessingia germanorum
R. K. Brummitt, N. A. Brummitt
1999-8-16
20365
San Bernardino
17 km N of San Bernardino, Miller Canyon
1100
Comment
CAS-BOT-BC339409
Lessingia glandulifera var. glandulifera
J. Ewan
1931-9-7
5190
San Bernardino
One mile below summit, Horsethief Canyon
Comment
OBI63070
Lessingia glandulifera var. glandulifera
R. K. Brummitt & N. A. Brummitt, N. A. Brummitt
1999-8-16
20365
San Bernardino
17 km N of San Bernardino, Miller Cyn
1100
Comment
RSA710824
Lessingia glandulifera var. glandulifera
R. K. Brummitt, N. A. Brummitt
1999-8-16
20365
San Bernardino
17 km N of San Bernardino, Miller Canyon
1100
Comment
UC1795007
Lessingia glandulifera var. glandulifera
R. K. Brummitt and N. A. Brummitt
1999-8-16
20365
San Bernardino
17 km N of San Bernardino, Miller Canyon
1100
Comment
UC523556
Lessingia glandulifera var. glandulifera
David D. Keck
1933-9-17
2525
San Bernardino
0.5 mi e of Hawes Ranch Horsethief Canyon; San Bernardino Mts.
1000
Comment
UC879883
Linanthus breviculus
I. W. Clokey and E. G. Anderson
1935-5-15
6826
San Bernardino
Horsethief Canyon
1000
Comment
UCR164868
Linanthus breviculus
Naomi Fraga, Lisa Rojas
2005-5-18
1560
San Bernardino
Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area
1067
Comment
VVC2067
Linanthus ciliatus
Tim Thomas, P. J. MacKay
2011-6-18
5431
San Bernardino
San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob
1226
Comment
POM364617
Linanthus dichotomus subsp. dichotomus
S. B. Parish, Louis Greata
1901-05
H.- 3019
San Bernardino
Beauchamps [probably Burcham's, also known as Las Flores Ranch near Mojave River], Mojave Desert.
Comment Read comments Dec 29 2015
UCR83715
Linanthus liniflorus
A. C. Sanders, P. J. MacKay
1994-6-19
14837
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
CLARK-A1045-247
Linanthus liniflorus subsp. pharnaceoides
George K. Helmkamp
1977-6-5
San Bernardino
San Bernardino Mountains along State Highway 138, 4 miles east of Summit; ; Silverwood Lake 7.5' Q
1066
Comment
CLARK-A1528-723
Linanthus parryae
C. M. Flanagan
1971-5-14
San Bernardino
Comment
POM250439
Linanthus parryae
I. W. Clokey, E. G. Anderson
1935-5-15
6823
San Bernardino
Horsethief Canyon.
1000
Comment
UC880118
Linanthus parryae
E. G. Anderson
1935-5-15
6823
San Bernardino
Horsethief Canyon
1000
Comment
UC880119
Linanthus parryae
I. W. Clokey, E. G. Anderson
1935-5-15
6823
San Bernardino
Horsethief Canyon
1000
Comment
RSA754349
Lithophragma affine
I. W. Clokey, E. C. Anderson
1935-6-5
6667
San Bernardino
Sawpit Canyon
1300
Comment
UC858162
Lithophragma affine
I. W. Clokey and E. G. Anderson
1935-6-5
6667
San Bernardino
Sawpit Canyon
1300
Comment
UCR176096
Lithophragma affine
Holly A. Wanamaker
2005-5-3
34
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
RSA311771
Lithophragma affine subsp. mixtum
R. F. Thorne, B. A. Prigge
1979-5-10
52820
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
RSA468237
Lithophragma affine subsp. mixtum
I. W. Clokey, E. G. Anderson
1935-6-5
6667
San Bernardino
Sawpit Canyon
1300
Comment
RSA307122
Lomatium dissectum
R. F. Thorne, Barry Prigge
1979-5-10
52846
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
UCR172801
Lomatium dissectum
Wayne Law, Jun Hu
2000-5-20
50
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
UCR83756
Lomatium dissectum
A. C. Sanders, P. MacKay
1994-6-19
14831
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UC1536076
Lomatium dissectum var. multifidum
Robert F. Thorne and Barry Prigge
1979-5-10
52846
San Bernardino
on s.w. bay of Silverwood Lake (Silverwood Lake Recreational Park); Silverwood Lake Recreational Park
1036
Comment
RSA492860
Lomatium mohavense subsp. mohavense
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
RSA492899
Lomatium nevadense
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
RSA497537
Lonicera interrupta
W. Wisura, W. Steinmetz
1989-5-27
4365
San Bernardino
PCT SW of Silverwood Lake. San Bernardino Mountains.
Comment
VVC1814
Lonicera interrupta
Tim Thomas, PJ MacKay
2009-5-23
4733
San Bernardino
San Bernardino Mtns, FS 2N59 at 3770'; SW of Silverwood Lake.
1149
Comment
UCR93448
Lotus corniculatus
A. C. Sanders, C. L. Sanders
1994-7-31
15213
San Bernardino
San Bernardino mtns, Silverwood Lake, W end of lake at and near the Cleghorn Day use Area.
1100
Comment
POM230634
Lotus crassifolius
I. W. Clokey, E. N. Anderson
1935-6-5
6678
San Bernardino
Sawpit Canyon.
384
Comment
SEINET3557236
Lotus crassifolius
I. W. Clokey
1935-6-5
6678
San Bernardino
Sawpit Canyon, San Bernardino Mts
1260
Comment
UCR83370
Lotus crassifolius
A. C. Sanders
1994-6-26
14965
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
UC864782
Lotus crassifolius var. crassifolius
I. W. Clokey and E. G. Anderson
1935-6-5
6678
San Bernardino
Sawpit Canyon San Bernardino Mts.
1260
Comment
CLARK-A1528-2798
Lotus grandiflorus
John C. Roos
1937-5-28
1687
San Bernardino
San Bernardino Mountains
Comment
SEINET3696873
Lotus grandiflorus
I. W. Clokey, E. G. Anderson
1935-5-15
6709
San Bernardino
Horsethief Canyon
1000
Comment
UC864793
Lotus grandiflorus
I. W. Clokey and E. G. Anderson
1935-5-15
6709
San Bernardino
Horsethief Canyon
1000
Comment
POM230752
Lotus grandiflorus var. grandiflorus
I. W. Clokey, E. N. Anderson
1935-4-15
6709
San Bernardino
Horsecheif Canyon
1000
Comment
RSA307113
Lotus grandiflorus var. mutabilis
R. F. Thorne, B. A. Prigge
1979-5-10
52832
San Bernardino
San Bernardino Mountains: Along highway at viewpoint E of Silverwood Lake
1098
Comment
SEINET3523642
Lotus leucophyllus
I. W. Clokey, E. G. Anderson
1935-5-15
6715
San Bernardino
Horsethief Canyon
1000
Comment
SEINET3523643
Lotus leucophyllus
I. W. Clokey, E. G. Anderson
1935-5-15
6715
San Bernardino
Horsethief Canyon
1000
Comment
UCR83735
Lotus nevadensis var. davidsonii
A. C. Sanders, P. J. MacKay
1994-6-19
14819
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
LA39093
Lotus oblongifolius var. oblongifolius
Harlan Lewis;
1940-8-18
sn
San Bernardino
San Bernardino Mountains, Cedar Springs
1219
Comment
POM230746
Lotus procumbens
I. W. Clokey, E. G. Anderson
1935-5-15
6715
San Bernardino
Horsethief Canyon.
1000
Comment
UC864826
Lotus procumbens var. procumbens
I. W. Clokey and E. G. Anderson
1935-5-15
6715
San Bernardino
Horsethief Canyon
1000
Comment
UCR169843
Lotus purshianus
T. B. Salvato, D. Wappler
2004-7-28
955
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
CLARK-A1528-4927
Lotus scoparius
John C. Roos
1937-5-28
2029
San Bernardino
Mojave River
1005
Comment
VVC1694
Lotus strigosus
Tim Thomas, P. J. MacKay
2011-5-22
5385
San Bernardino
San Bernardino Mtns, West end of range above the west fork of the Mojave River along FS 2N49 on the south slope of Cleighorn Ridge.
1067
Comment
CSUSB252
Ludwigia repens
R. C. Smith
1972-7-13
San Bernardino
Mojave River south of Victorville.
975
Comment
RSA628400
Lunaria annua
A. C. Sanders
1994-6-26
14947
San Bernardino
San Bernardino Mtns: upper Burnt Mill Canyon along Reservoir Road, 0.1 mi NW of Burnt Mill Rd, N of Cedarpines Park.
1500
Comment
UCR169841
Lunaria annua
T. B. Salvato, D. Wappler
2004-7-28
965
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
VVC1199
Lunaria annua
A. C. Sanders
1994-6-26
14947
San Bernardino
San Bernardino Mtns., Upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Road, N of Cedarpines Park.
1500
Comment
RSA652745
Lupinus
Marion P. Harthill
1974-5-3
s.n.
San Bernardino
Summit Valley.
1005
Comment
SD227813
Lupinus andersonii
Andrew C. Sanders
1994-6-26
14950
San Bernardino
San Bernardino Mountains: upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Rd., N of Cedarpines Park.
1500
Comment
UCR109463
Lupinus andersonii
A. C. Sanders, O. F. Clarke, M. Alexander
1993-4-23
13756
San Bernardino
San Bernardino Mtns., Summit Valley, 8.9 mi east of Cajon Junction on Hwy 138, just west of Hwy 173 Junction
1050
Comment
VVC1197
Lupinus andersonii
A. C. Sanders
1994-6-26
14950
San Bernardino
San Bernardino Mtns., Upper Burnt Mill Canyon along Reservoir Road, 0.1 mi. NW of Burnt Mill Road, N of Cedarpines Park.
1500
Comment
RSA564636
Lupinus bicolor
A. C. Sanders
1993-4-11
13727
San Bernardino
San Bernardino Mountains: Summit Valley, Hwy 173 about 1 mile E of the Silverwood Lake Spillway.
1000
Comment
RSA652746
Lupinus bicolor
Marion P. Harthill
1974-5-5
s.n.
San Bernardino
Summit Valley.
1015
Comment
UCR75392
Lupinus bicolor
A. C. Sanders
1993-4-11
13727
San Bernardino
San Bernardino Mtns., Summit Valley, Hwy 173 about 1 mi east of the Silverwood Lake spillway
1000
Comment
RSA321656
Lupinus bicolor subsp. microphyllus
R. F. Thorne, B. A. Prigge
1979-5-10
52844
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
SEINET4326781
Lupinus concinnus
I. W. Clokey, E. G. Anderson
1935-5-15
6690
San Bernardino
Horsethief Canyon
1000
Comment
UC865109
Lupinus concinnus
I. W. Clokey, E. G. Anderson
1935-5-15
6690
San Bernardino
Horsethief Canyon
1000
Comment
RSA307123
Lupinus concinnus subsp. concinnus
Robert F. Thorne, Barry A. Prigge
1979-5-10
52843
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
RSA413478
Lupinus concinnus subsp. concinnus
Ura J. Jensen
1949-5-28
30
San Bernardino
2 mi. N. Crestline.
1372
Comment
RSA316290
Lupinus concinnus subsp. orcuttii
Robert F. Thorne
1981-6-4
59902
San Bernardino
Near Ceder Springs Dam.
915
Comment
RSA19984
Lupinus excubitus var. austromontanus
I. W. Clokey
1935-5-15
6706
San Bernardino
Upper Mojave River.
900
Comment
UC865155
Lupinus excubitus var. austromontanus
I. W. Clokey, E. G. Anderson
1935-5-15
6706
San Bernardino
Upper Mojave River
900
Comment
POM230755
Lupinus excubitus var. hallii
I. W. Clokey, E. F Anderson
1935-5-15
6706
San Bernardino
Upper Mojave River.
900
Comment
CLARK-A1528-2836
Lupinus formosus
John C. Roos
1937-5-28
1704
San Bernardino
San Bernardino Mountains
Comment
SBBG27780
Lupinus formosus
D. Myrick
1967-6-9
1614
San Bernardino
Summit Valley ca. 10 mi E of Cajon Junction
1066
Comment
RSA650053
Lupinus formosus var. formosus
Marion P. Harthill
1974-5-2
1715
San Bernardino
Summit Valley, Cajon.
1006
Comment
RSA614489
Lupinus latifolius
A. C. Sanders, P. J. MacKay
1994-6-19
14834
San Bernardino
lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp.
1200
Comment
UCR172798
Lupinus latifolius
Wayne Law, Jun Hu
2000-5-20
41
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
UCR81824
Lupinus latifolius
A. C. Sanders, P. J. MacKay
1994-6-12
14775
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
UCR83708
Lupinus latifolius
A. C. Sanders, P. J. MacKay
1994-6-19
14834
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
VVC900
Lupinus latifolius
A. C. Sanders, P. MacKay
1994-6-12
14775
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
CHSC100699
Lupinus sparsiflorus
Naomi Fraga; Aydee Virgen
2005-5-10
1548
San Bernardino
Transverse Ranges; San Bernardino Mountains region: North side of Hwy 173, near Las Flores Ranch ca. 1 mile northeast of intersection of Hwy 173 and Hwy 138.
990
Comment
RSA707530
Lupinus sparsiflorus
Naomi Fraga, Aydee Virgen
2005-5-10
1548
San Bernardino
North side of Hwy 173, near Las Flores Ranch. ca. 1 mile northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003.
976
Comment
UCR164919
Lupinus sparsiflorus
Naomi Fraga, Aydee Virgen
2005-5-10
1548
San Bernardino
Transverse Ranges: San Bernardino Mountains region, N side of Hwy 173, near Las Flores Ranch, c. 1 mile NE of intersection of Hwy 173 and Hwy 138
1006
Comment
RSA650048
Lupinus sparsiflorus subsp. sparsiflorus
Marion P. Harthill
1974-5-2
1719
San Bernardino
Summit Valley
1098
Comment
RSA650049
Lupinus sparsiflorus subsp. sparsiflorus
Marion P. Harthill
1974-5-2
1703
San Bernardino
Summit Valley.
976
Comment
RSA0139302
Madia elegans
Sarah J. De Groot, J. Mark Porter
2005-7-5
5111
San Bernardino
San Bernardino Mountains: Cedarpines area; Mojave River road near Cedarpines Park.
1477
Comment
UCR160933
Madia elegans
Dave Silverman, Cindy Hopkins
2005-6-18
6198
San Bernardino
NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing
956
Comment
RSA614484
Madia gracilis
A. C. Sanders, P. Mackay
1994-6-19
14811
San Bernardino
San Bernardino Mountains, lower Miller Canyon (east fork of west fork of Mojave River), below Pilot Rock Camp
1067
Comment
UCR83740
Madia gracilis
A. C. Sanders, P. MacKay
1994-6-19
14811
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA650949
Malacothrix californica
Marion P. Harthill
1974-5-2
1684
San Bernardino
summit Valley
1016
Comment
UCR75401
Malacothrix californica
A. C. Sanders, O. F. Clarke, M. Alexander
1993-4-23
13757
San Bernardino
San Bernardino Mtns., Summit Valley, 8.9 mi east of Cajon Junction on Hwy 138, just west of Hwy 173 Junction
1050
Comment
RSA651810
Melica imperfecta
Marion P. Harthill
1974-5-2
s.n.
San Bernardino
Summit Valley, Cajon.
Comment
RSA614927
Melissa officinalis
A. C. Sanders
1994-7-31
15207
San Bernardino
San Bernardino Mountains: Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 mi. E of Hwy 138 junction.
1145
Comment
SD143874
Melissa officinalis
A. C. Sanders
1994-7-31
15207
San Bernardino
San Bernardino Mountains; Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 mile east of Highway 138.
1145
Comment
UCR83742
Melissa officinalis
A. C. Sanders, P. J. MacKay
1994-6-19
14814
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR93450
Melissa officinalis
A. C. Sanders
1994-7-31
15207
San Bernardino
San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction
1134
Comment
RSA614594
Mentha spicata
A. C. Sanders, C. L. Sanders
1994-7-31
15208
San Bernardino
San Bernardino Mountains: Silverwood Lake, W end of lake at and near the Cleghorn Day Use Area.
1100
Comment
SD143872
Mentha spicata
A. C. Sanders, C. L. Sanders
1994-7-31
15208
San Bernardino
San Bernardino Mts: Silverwood Lake, W end of lake at and near the Cleghorn Day Use Area.
1100
Comment
SD143873
Mentha spicata
A. C. Sanders, P. Mackay & C. L. Sanders
1994-8-28
15470
San Bernardino
San Bernardino Mts: mountains west of Silverwood Lake, along FS roads 2N49, 2N46, and 2N45--up West Fork of Mojave River to Sugarpine Mtn. and then to Cottonwood Guard Station.
1110
Comment
SEINET2065718
Mentha spicata
A. C. Sanders, P. MacKay
1994-6-12
14777
San Bernardino
San Bernardino Mountains, Lake Silverwood, Cleghorn Day Use Area, S side of the lake near the mouth of Sawpit Canyon.
1100
Comment
UCR93449
Mentha spicata
A. C. Sanders, C. L. Sanders
1994-7-31
15208
San Bernardino
San Bernardino mtns, Silverwood Lake, W end of lake at and near the Cleghorn Day use Area.
1100
Comment
UCR240522
Mentzelia congesta
Tim Thomas, P. J. MacKay
2011-6-18
5427
San Bernardino
San Bernardino Mountains, southeast of Silverwood Lake on FSR 2N33/Pilot Knob
1238
Comment
VVC2043
Mentzelia congesta
Tim Thomas, P. J. MacKay
2011-6-18
5427
San Bernardino
San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob
1226
Comment
UCR240543
Mentzelia dispersa
Tim Thomas, P. J. MacKay
2011-6-18
5426
San Bernardino
San Bernardino Mountains, southeast of Silverwood Lake on FSR 2N33/Pilot Knob
1238
Comment
VVC2063
Mentzelia dispersa
Tim Thomas, P. J. MacKay
2011-6-18
5426
San Bernardino
San Bernardino Mtns, SE of Lk Silverwood on FS2N33/Pilot Knob
1226
Comment
RSA446807
Mentzelia montana
Ura J. Jensen
1949-5-28
20
San Bernardino
2 mi. N. Crestline.
1372
Comment
SEINET8464325
Mimulus cardinalis
John Adams
1965-6-20
296
San Bernardino
San Bernardino Mtns.; Cedar Springs Campground on road to Crestline
1524
Comment
UCR93193
Mimulus cardinalis
A. C. Sanders, C. L. Sanders
1994-7-31
15197
San Bernardino
San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake.
1170
Comment
RSA764932
Mimulus guttatus
Doris Bowers
1965-5-23
654
San Bernardino
Cedar Springs Dam site
1067
Comment
UCR176105
Mimulus guttatus
Holly A. Wanamaker
2005-5-3
28
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
JEPS10950
Mimulus palmeri
I. W. Clokey, E. G. Anderson
1935-5-15
6909
San Bernardino
Horsethief Canyon
1000
Comment
JEPS4675
Mimulus palmeri
I. W. Clokey, E. G. Anderson
1935-5-15
6909
San Bernardino
Horsethief Canyon
1000
Comment
UC886337
Mimulus palmeri
I. W. Clokey, E. G. Anderson
1935-5-15
6909
San Bernardino
Horsethief Canyon
1000
Comment
CAS-BOT-BC388788
Minuartia douglasii
S. B. Parish
1901-5-30
4918
San Bernardino
Burcham's Ranch, Mojave River
Comment
POM250440
Minuartia douglasii
I. W. Clokey, E. G. Anderson
1935-5-15
6929
San Bernardino
Horsethief Canyon.
1000
Comment
UC853270
Minuartia douglasii
I. W. Clokey and E. G. Anderson
1935-5-15
6929
San Bernardino
Horsethief Canyon
304
Comment
SEINET892756
Monardella breweri subsp. lanceolata
H. Lewis
1940-1
San Bernardino
Cedar Springs, San Bernardino Mts.
1280
Comment
CAS-BOT-BC220104
Monardella exilis
S. B. Parish; W. F. Parish
1881-5-1
898
Unknown
Holton's Ranch, Mohave [Mojave] River
Comment Read comments Aug 24 2019
CAS-BOT-BC220148
Monardella exilis
S. B. Parish
1901-5-29
4909
San Bernardino
Burcham's Ranch, Mojave River
Comment
GH400557
Monardella exilis
S. B. Parish & W. F. Parish
1881-05-01 - 1881-06-01
898
Unknown
Mojave
Comment Read comments Feb 21 2013
RSA102372
Monardella exilis
S. B. Parish, W. F. Parish
1881-05
898
San Bernardino
Mojave River. North side of San Bernardino Mtns.
Comment
UC104633
Monardella exilis
S. B. and W. F. Parish
May 1881
898
San Bernardino
Holton Ranch
Comment Read comments Dec 9 2014
CAS-BOT-BC267029
Muhlenbergia filiformis
S. B. Parish; W. F. Parish
1881-8-1
1082
San Bernardino
Tyler's Mill
Comment
SD52246
Muhlenbergia filiformis
S. B. Parish
1881-8-1
12436
San Bernardino
Tyler's Mill San Bernardino Mts
Comment Read comments Sep 25 2016
VVC2068
Muilla maritima
Tim Thomas, PJ MacKay
2009-5-23
4723
San Bernardino
San Bernardino Mtns, West of Lk Silverwood, below Cleighorn Pass; FS Rd 2N59
1078
Comment
SEINET3812569
Nemacladus longiflorus
I. W. Clokey, E. G. Anderson
1935-5-15
6930
San Bernardino
Horsethief Canyon
1000
Comment
JEPS5411
Nemacladus longiflorus var. longiflorus
I. W. Clokey and E. G. Anderson
1935-5-15
6930
San Bernardino
Horsethief Canyon
1000
Comment
POM255567
Nemacladus longiflorus var. longiflorus
I. W. Clokey, Anderson
1935-5-15
6930
San Bernardino
Horsethief Canyon.
1000
Comment
SEINET1869505
Nemacladus longiflorus var. longiflorus
I. W. Clokey, E. G. Anderson
1935-1
6930
San Bernardino
Horsethief Canyon.
1000
Comment
UC890869
Nemacladus longiflorus var. longiflorus
I. W. Clokey and E. G. Anderson
1935-5-15
6930
San Bernardino
Horsethief Canyon
1000
Comment
SFV7510
Nemacladus sigmoideus
M. H. Grayum, D. R. Perry, S. Merschel
1975-5-11
s. n.
San Bernardino
San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Just northwest of Las Flores School.
1006
Comment
RSA421495
Nemophila menziesii
Margaret Muchmore
1930-6-16
16
San Bernardino
Lower Horsethief Canyon.
Comment
RSA715310
Nemophila menziesii
Wayne Law
2000-5-20
40
San Bernardino
Miller Canyon next to East fork of West fork Mojave River. E of Silverwood Lake.
1098
Comment
UCR172794
Nemophila menziesii
Wayne Law, Jun Hu
2000-5-20
40
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
UCR176103
Nemophila menziesii
Holly A. Wanamaker
2005-5-3
27
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
UCR50783
Nemophila menziesii
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct
1037
Comment
RSA650055
Nemophila menziesii subsp. integrifolia
Marion P. Harthill
1974-5-2
s.n.
San Bernardino
Summit Valley.
1037
Comment
POM255575
Nemophila menziesii var. integrifolia
I. W. Clokey, E. G. Anderson
1935-6-5
6837
San Bernardino
Sawpit Canyon, San Bernardino Mts.
1270
Comment
RSA19997
Nemophila menziesii var. integrifolia
I. W. Clokey, E. G. Anderson
1935-6-5
6837
San Bernardino
Sawpit Canyon, San Bernardino Mts.
1270
Comment
RSA307135
Nemophila menziesii var. integrifolia
Robert F. Thorne, Barry A. Prigge
1979-5-10
52822
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
RSA309677
Nemophila menziesii var. integrifolia
Robert F. Thorne
1979-5-10
52848
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
UC1518672
Nemophila menziesii var. integrifolia
Robert F. Thorne and Barry Prigge
1979-5-10
52822
San Bernardino
on road to Silverwood Lake above stream in Horsethief Canyon (s of junction with road to Hesperia); above stream Horsethief Canyon, rd to Hesperia
1097
Comment
UC880908
Nemophila menziesii var. integrifolia
I. W. Clokey, E. G. Anderson
1935-6-5
6837
San Bernardino
Sawpit Canyon San Bernardino Mts., Sawpit Canyon
1270
Comment
UCR56169
Nemophila menziesii var. integrifolia
J. A. Adams
1965-6-20
299
San Bernardino
San Bernardino Mtns., Cedar Springs Campground on road to Crestline
1524
Comment
HSC82920
Nemophila spatulata
Lonnie Guralnick
1985-4-27
8
San Bernardino
Mojave River Forks area on Hwy. 173, .9 mi. from jct. with Hwy. 138
915
Comment
SD143869
Nepeta cataria
A. C. Sanders
1994-11-6
15960
San Bernardino
San Bernardino Mts. Burnt Mill Canyon Rd 2N03 between Silverwood Lake and Cedarpines Park
1529
Comment
UCR88242
Nepeta cataria
A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson
1994-11-6
15860
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon Road, (F.S. Road 2N03), between Silverwood Lake and Cedarpines Park.
1433
Comment
RSA614481
Oenanthe sarmentosa
A. C. Sanders, P. Mackay
1994-6-19
14839
San Bernardino
San Bernardino Mountains: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp.
1200
Comment
SD144491
Oenanthe sarmentosa
A. C. Sanders, P. MacKay
1994-6-19
14839
San Bernardino
San Bernardino Mtns: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp.
1200
Comment
UCD127745
Oenanthe sarmentosa
A. C. Sanders; P. MacKay
1994-6-19
14839
San Bernardino
San Bernardino Mountains. Lower Miller Canyon (E Fork of W Fork of Mojave River), below Pilot Rock Camp.
1066
Comment
UCR56167
Oenanthe sarmentosa
J. A. Adams
1965-6-20
297
San Bernardino
San Bernardino Mtns., Cedar Springs Campground on road to Crestline
1524
Comment
UCR83714
Oenanthe sarmentosa
A. C. Sanders, P. MacKay
1994-6-19
14839
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UC20439
Oenothera californica subsp. californica
Norman C. Wilson
1893-6-24
San Bernardino
Cottonwood
Comment Read comments 1
UC20641
Oenothera elata subsp. hirsutissima
Norman C. Wilson
1893-6-23
San Bernardino
Cottonwood
Comment
RSA497536
Opuntia basilaris var. basilaris
W. Wisura, W. Steinmetz
1989-5-27
4364
San Bernardino
PCT SW of Silverwood Lake. San Bernardino Mountains.
Comment
RSA701508
Opuntia basilaris var. brachyclada
Naomi Fraga, Sarah J. De Groot, Tammy Morgan
2004-7-13
1304
San Bernardino
Horsetheif Canyon, along Hwy 138.
976
Comment
RSA707594
Opuntia basilaris var. brachyclada
Naomi Fraga, Aydee Virgen
2005-5-10
1549
San Bernardino
North side of Hwy 173, near Las Flores Ranch. ca. 1 mile northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003.
976
Comment
UCR164850
Opuntia basilaris var. brachyclada
Naomi Fraga, Aydee Virgen
2005-5-10
1549
San Bernardino
Transverse Ranges: San Bernardino Mountains region, N side of Hwy 173, near Las Flores Ranch, c. 1 mile NE of intersection of Hwy 173 and Hwy 138
1006
Comment
VVC3125
Opuntia basilaris var. brachyclada
Tim Thomas
2016-4-25
6943
San Bernardino
San Bernardino Mtns., Summit Valley, along Hwy 173 at Goat Tr. Rd. West Fk Mojave River
988
Comment
SEINET8853694
Orobanche fasciculata
I. W. Clokey, E. G. Anderson
1935-1
6920
San Bernardino
Horsethief Canyon
1000
Comment
UC887959
Orobanche fasciculata
I. W. Clokey and E. G. Anderson
1935-5-15
6920
San Bernardino
Horsethief Canyon.
Comment
UCR143064
Orobanche fasciculata var. franciscana
I. W. Clokey, E. G. Anderson
1935-5-15
6920
San Bernardino
Transverse Ranges; San Bernardino Mtns, Horsethief Canyon
1000
Comment
SBBG95110
Osmorhiza berteroi
S. D. White
-Jul-1990
San Bernardino
Forest Service Rd 2N45, just above the jct with 2N59, above Lake Silverwood
1219
Comment
SEINET235752
Osmorhiza brachypoda
A. C. Sanders
1994-6-26
14955
San Bernardino
San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road north of Cedarpines Park 0.7 miles below Crest Fores
1400
Comment
UCR83381
Osmorhiza brachypoda
A. C. Sanders
1994-6-26
14955
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
VVC1833
Osmorhiza brachypoda
Tim Thomas, PJ MacKay
2009-5-23
4740
San Bernardino
San Bernardino Mtns, FS 2N45 at 4100'; SouthWest of Silverwood Lake.
1250
Comment
UCR83443
Osmorhiza chilensis
A. C. Sanders
1994-6-26
14953
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
VVC1201
Osmorhiza chilensis
A. C. Sanders
1994-6-26
14953 B
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 0.7 mi below Crest Forest Road.
1400
Comment
UCR82177
Panicum capillare
A. C. Sanders
1994-8-28
15481
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake
1030
Comment
UCR82185
Paspalum dilatatum
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15471
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake
1030
Comment
RSA686951
Pellaea mucronata
Ura J. Jensen
1949-5-28
44
San Bernardino
N of Crestline. San Bernardino Mt.
1280
Comment
HSC78890
Penstemon spectabilis
R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54904
San Bernardino
Near Cedar Springs Dam
915
Comment
OBI37730
Penstemon spectabilis
R. F. Thorne, Barry Prigge, Kay Wright, and R. K. Benjamin
1981-6-4
54904
San Bernardino
San Bernardino Mts. Near Cedar Springs Dam
914
Comment
RSA316285
Penstemon spectabilis
Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54904
San Bernardino
Dry slopes near Cedar Springs Dam.
Comment
CAS-BOT-BC330315
Pentachaeta aurea
C. F. Saunders
1905-5-1
s.n.
San Bernardino
Burcham's Ranch (Las Flores), Mojave River
Comment
CAS-BOT-BC330319
Pentachaeta aurea
S. B. Parish
1901-5-30
4871
San Bernardino
Burcham's Ranch, Mojave River
1066
Comment
RSA190685
Pentachaeta aurea
P. A. Munz
1967-5-13
18002
San Bernardino
Half way between Cajon Pass and Deep Creek, north base of San Bernardino Mountains
1220
Comment
RSA707545
Pentachaeta aurea
Naomi Fraga, Lisa Rojas
2005-5-18
1563
San Bernardino
North side of the San Bernardino Mounains. Small Valley, noth of Las Flores Ranch. OHV area.
1067
Comment
SBBG27707
Pentachaeta aurea
D. Myrick
1967-6-13
1665
San Bernardino
Summit Valley, 13 mi S of Hesperia
1066
Comment
SFV7506
Pentachaeta aurea
M. H. Grayum, D. R. Perry, S. Merschel
1975-5-11
s. n.
San Bernardino
San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School.
991
Comment
CAS-BOT-BC419366
Persicaria punctata
A. C. Sanders; P. MacKay; C. L. Sanders
1994-8-28
15477
San Bernardino
San Bernardino Mountains: SW end of Silverwood Lake near Cleghorn Day Use Area.
1030
Comment
SD233908
Persicaria punctata
A. C. Sanders, P. MacKay & C. L. Sanders
1994-8-28
15477
San Bernardino
San Bernardino Mountains: SW end of Silverwood Lake near Cleghorn Day Use Area.
1029
Comment
RSA428282C
Phacelia
S. B. Parish, Louis Greata
1901-06
s.n.
San Bernardino
Beauchamps. [probably Burcham s ranch, also known as Las Flores ranch near Mojave River]
Comment Read comments Dec 29 2015
UCR83734
Phacelia brachyloba
A. C. Sanders, P. J. MacKay
1994-6-19
14818
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA492901
Phacelia cryptantha
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
SBBG27679
Phacelia distans
D. Myrick
1967-6-9
1620
San Bernardino
below Crestline on Miller Cyn Rd to Lake Arrowhead
1219
Comment
RSA564632
Phacelia douglasii
A. C. Sanders, O. F. Clarke, M. Alexander
1993-4-23
13755
San Bernardino
Summit Valley, 8.9 mi. E of Cajon Jct on Hwy 138, just W of Hwy 173 Jct.
1143
Comment
UCR205
Phacelia douglasii
Eugene Cardiff
1950-4-15
s.n.
San Bernardino
San Bernardino Mtns., [Summit Valley] 5 miles SW of Hesperia
915
Comment
VVC1813
Phacelia imbricata subsp. patula
Tim Thomas, PJ MacKay
2009-5-23
4732
San Bernardino
San Bernardino Mtns, FS 2N59 at 3770'; SW of Silverwood Lake.
1149
Comment
CAS-BOT-BC145078
Phacelia mohavensis
S. B. Parish
1901-5-30
4859
San Bernardino
Burcham's Ranch, Horsethief Creek, near the Mojave River
Comment
CAS-BOT-BC145087
Phacelia mohavensis
S. B. Parish
1901-5-30
4859
San Bernardino
Burcham's Ranch, Mojave River
Comment
SEINET11302764
Pholistoma racemosum
Jean Philippe Solves, Andrew Johnston, Sean Noudali
2016-3-9
054
San Bernardino
Near creek, Riparian ecoregion
Comment
RSA133212
Phoradendron macrophyllum
Del Wiens
1960-4-2
2671
San Bernardino
Junction of Miller Cyn. Rd. with Summit Pass.
1220
Comment
UC1541627
Phoradendron macrophyllum
H. E. and S. T. Parks
October 1930
884
San Bernardino
Mojave Desert, Sawpit Canyon
762
Comment
UC494118
Phoradendron macrophyllum
H. E. and S. T. Parks
1930-10-15
884
San Bernardino
Saw Pit Canyon, n. slopes San Bernardino Mts. San Bernardino Mts., Saw Pit Canyon
Comment
POM354321
Phoradendron villosum
Louis C. Wheeler
1931-9-7
92
San Bernardino
1 mi. E of Hawes Ranch, Horsetheif Canyon, Mohave River tributary
1006
Comment
RSA133211
Phoradendron villosum
Del Wiens
1960-4-2
2670
San Bernardino
Junction of Miller Canyon Rd. and Summit Valley Rd., ca. 11 mi. east of Canjon Pass.
1220
Comment
RSA613959
Phoradendron villosum
A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson
1994-11-6
15857
San Bernardino
Burnt Mill Canyon Rd., 1N03, between Silverwood Lake and Cedarpines Park.
1280
Comment
UCR24467
Phoradendron villosum
John C. Roos
1942-4-25
1110
San Bernardino
San Bernardino Mtns., Cedar Springs, Sawpit Canyon
Comment
UCR88246
Phoradendron villosum
A. C. Sanders, P. J. MacKay, D. Charlton, S. Wilson
1994-11-6
15857
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon Road, (F.S. Road 2N03), between Silverwood Lake and Cedarpines Park.
1280
Comment
UCR82183
Picris echioides
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15476
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake
1030
Comment
UCR83761
Pityrogramma triangularis
A. C. Sanders, P. J. MacKay
1994-6-19
14826
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
CSUSB2112
Pityrogramma triangularis var. triangularis
J. Earsom
1975-5-28
747
San Bernardino
Silverwood Lake, San Bernardino Mountains
1051
Comment
RSA564640
Plagiobothrys arizonicus
A. C. Sanders
1993-4-11
13719
San Bernardino
San Bernardino Mtns, Summit Valley, 8.9miles E of Cajon Jct on Hwy 138, just W of Hwy 173 jct.
1050
Comment
UCR75389
Plagiobothrys arizonicus
A. C. Sanders
1993-4-11
13719
San Bernardino
San Bernardino Mtns, Summit Valley, Hwy 138, just west of junction with Hwy 173, & 8.9 mi east of Cajon Junction
1050
Comment
UCR75393
Plagiobothrys arizonicus
A. C. Sanders
1993-4-11
13729
San Bernardino
San Bernardino Mtns., Summit Valley, Hwy 173 about 1 mi east of the Silverwood Lake spillway
1000
Comment
UCR50786
Plagiobothrys canescens
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct
1037
Comment
RSA190684
Plagiobothrys scouleri var. hispidulus
P. A. Munz
1967-5-13
18001
San Bernardino
Half way between Cajon Pass and Deep Creek, north base of San Bernardino Mountains
1220
Comment
UCR82166
Plantago major
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15489
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
RSA424276
Plantago patagonica
S. B. Parish, Greata
1901-05
3567
San Bernardino
Mojave regions; Mojave desert
Comment
CAS-BOT-BC91928
Platystemon californicus
C. L. Sanders
1906-5-1
s.n.
San Bernardino
Burcharis Ranch (Las Flores). Mojave River.
Comment
RSA20089
Platystemon californicus
I. W. Clokey
1935-5-19
6635
San Bernardino
Horsethief Canyon.
1000
Comment
RSA707538
Platystemon californicus
Naomi Fraga, Lisa Rojas
2005-5-18
1558
San Bernardino
North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site.
1067
Comment
UC855247
Platystemon californicus
I. W. Clokey
1935-5-19
6635
San Bernardino
Horsethief Canyon
1000
Comment
UCR164862
Platystemon californicus
Naomi Fraga, Lisa Rojas
2005-5-18
1558
San Bernardino
Transverse Ranges: San Bernardino Mountains region, N side of San Bernardino Mountains, Small Valley, north of Las Flores Ranch, OHV area
1067
Comment
SEINET3124141
Platystemon californicus var. crinitus
I. W. Clokey
1935-5-19
6635
San Bernardino
Horsethief Canyon
300
Comment
UCR176107
Plectritis brachystemon
Holly A. Wanamaker
2005-5-3
29
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
POM230704
Plectritis ciliosa subsp. insignis
I. W. Clokey, E. N. Anderson
1935-6-5
6927
San Bernardino
Sawpit Canyon, San Bernardino Mountains.
1400
Comment
RSA747615
Plectritis congesta subsp. brachystemon
Holly A. Wanamaker
2005-5-3
29
San Bernardino
San Bernardino Mtns.: Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork Mojave River.
1098
Comment
CLARK-A1528-4818
Poa bolanderi subsp. howellii
John C. Roos
1939-6-24
918
San Bernardino
Sawpit Canyon
1158
Comment
POM266341
Poa howellii
J. C. Roos
1939-6-24
918
San Bernardino
Sawpit Canyon, near Cedar Spring, San Bernardino Mts.
Comment
UCR26338
Poa howellii
John C. Roos
1939-6-24
918
San Bernardino
San Bernardino Mtns., Sawpit Canyon, south of Cedar Springs
1159
Comment
RSA307124
Poa secunda
R. F. Thorne, Barry Prigge
1979-5-10
52851
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
RSA650050
Poa secunda
Marion P. Harthill
1974-5-2
s.n.
San Bernardino
Summit Valley
1037
Comment
UC821105
Poa secunda subsp. secunda
I. W. Clokey and E. G. Anderson
1935-6-5
6519
San Bernardino
Saw Pit Canyon
1500
Comment
RSA750965
Polygonum
A. C. Sanders
1994-7-31
15203
San Bernardino
Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction
1134
Comment
SD197890
Polygonum
A. C. Sanders
1994-7-31
15203
San Bernardino
Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Highway 138 junction.
1134
Comment
UCR164452
Polygonum
A. C. Sanders
1994-7-31
15203
San Bernardino
San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction
1134
Comment
UCR83711
Polygonum convolvulus
A. C. Sanders, P. J. MacKay
1994-6-19
14843
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCSB1568
Polygonum douglasii
Albright, S.
1957-3-17
San Bernardino
near Camp Seeley
1981
Comment
CSUSB1811
Polygonum lapathifolium
C. Schroeder, R. Rutherford
San Bernardino
Mojave River Mojave River
975
Comment
UCR123238
Polygonum lapathifolium
A. C. Sanders, C. L. Sanders
1994-7-31
15202
San Bernardino
San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake.
1170
Comment
UCR82184
Polygonum lapathifolium
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15487
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
IRVC27431
Polygonum punctatum
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15477
San Bernardino
SW end of Silverwood Lake, near Cleghorn Day Use Area. San Bernardino Mtns
1021
Comment
UCR82174
Polygonum punctatum
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15477
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
CAS-BOT-BC237530
Polypogon viridis
S. B. Parish; W. F. Parish
1881-8-1
1541
San Bernardino
[Tyler's?] Mill, San Bernardino Mountains
Comment
UCR14991
Polystichum imbricans
D. Ahlers
1976-5-15
s.n.
San Bernardino
San Bernardino Mountains, Sawpit Canyon, 2 mi east of Lake Silverwood on Hwy 138
1067
Comment
UCR82488
Polystichum imbricans
A. C. Sanders, P. J. MacKay
1994-6-19
14813
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
RSA614478
Polystichum imbricans subsp. curtum
A. C. Sanders, P. Mackay
1994-6-19
14813
San Bernardino
San Bernardino Mountains: lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp.
1200
Comment
RSA628209
Polystichum imbricans subsp. curtum
A. C. Sanders
1994-6-26
14957
San Bernardino
San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 1.3 mi. below Crest Forest Rd.
1280
Comment
SD227669
Polystichum imbricans subsp. curtum
A. C. Sanders
1994-6-26
14957
San Bernardino
San Bernardino Mountains: Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 1.3 mi. below Crest Forest Rd.
1299
Comment
UCR83379
Polystichum imbricans subsp. curtum
A. C. Sanders
1994-6-26
14957
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
VVC1203
Polystichum imbricans subsp. curtum
A. C. Sanders
1994-6-26
14957
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., N of Cedarpines Park, 1.3 mi below Crest Forest Rd
1475
Comment
SDSU1634
Polystichum munitum
J. Ewan
1931-9-7
5159
San Bernardino
Sawpit Canyon, San Bernardino Mts.
1280
Comment Read comments Oct 11 2011
SEINET3874117
Polystichum munitum
T. B. Salvato, D. Wappler
2004-7-28
950
San Bernardino
San Bernardino Mtns: Crestline, Central Powerline [Grid 477] N to Miller Canyon, Dart Canyon Road (FSR 2N38), ca 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing (Silverwood Lake 7.5' Q.).; 0
1170
Comment
UCR169846
Polystichum munitum
T. B. Salvato, D.ave Wappler
2004-7-28
950
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
LA208538
Populus fremontii subsp. fremontii
Mary V. Hood;
1944-10-14
44- 131 -k*
San Bernardino
San Bernardino Mountains, Mohave River, near Cedar Springs
1066
Comment
UCR176101
Potentilla glandulosa subsp. reflexa
Holly A. Wanamaker
2005-5-3
31
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
VVC1810
Potentilla glandulosa subsp. reflexa
Tim Thomas, PJ MacKay
2009-5-23
4728
San Bernardino
San Bernardino Mtns, FS 2N59 at 3770'; SW of Silverwood Lake.
1149
Comment
UCR75386
Prunus fasciculata
A. C. Sanders
1993-4-11
13722
San Bernardino
San Bernardino Mtns, Summit Valley, Hwy 138, just west of junction with Hwy 173, & 8.9 mi east of Cajon Junction
1050
Comment
LA29345
Prunus ilicifolia subsp. ilicifolia
Mary V. Hood;
1944-10-14
44- 130 -K*
San Bernardino
Summit Valley
1066
Comment
CAS-BOT-BC167126
Prunus virginiana
Wayne Law; Jun Hu
2000-5-20
36
San Bernardino
Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River. E of Silverwood Lake
1159
Comment
UCR172797
Prunus virginiana
Wayne Law, Jun Hu
2000-5-20
36
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
RSA614265
Prunus virginiana var. demissa
A. C. Sanders, C. L. Sanders
1994-7-31
15195
San Bernardino
Along a dirt road just SW of the Cottonwood Guard Station, slopes W of Silverwood Lake.
1098
Comment
UCR93420
Prunus virginiana var. demissa
A. C. Sanders, C. L. Sanders
1994-7-31
15195
San Bernardino
San Bernardino Mtns, Along a dirt road just SW of the Cottonwood Guard Station, slopes west of Silverwood Lake.
1100
Comment
CAS-BOT-BC72620
Pteridium aquilinum
J. Ewan
1931-9-7
5161
San Bernardino
Burnt Mill Canyon below Job's Peak, San Bernardino Mts.
1432
Comment
SBBG41457
Purshia tridentata var. glandulosa
D. Myrick
1971-4-19
2205
San Bernardino
Summit Valley S of Hesperia
Comment
POM266350
Quercus X morehus
J. C. Roos
1942-4-25
1070
San Bernardino
Cedar Springs, north side of San Bernardino Mts.
1067
Comment
UC852295
Quercus X morehus
I. W. Clokey and E. G. Anderson
1935-5-15
6929
San Bernardino
Horsethief Canyon
1000
Comment
UCR30523
Quercus X morehus
John C. Roos
1949-8-20
4628
San Bernardino
San Bernardino Mtns/Mojave desert, north slope of the mountains, West Fork of Mojave River, near Las Flores Ranch
945
Comment
CAS-BOT-BC250917
Quercus chrysolepis
P. S. Manos
1988-10-14
585
San Bernardino
San Bernardino National Forest, Miller's Canyon
1600
Comment
CAS-BOT-BC250918
Quercus chrysolepis
P. S. Manos
1988-10-14
587
San Bernardino
San Bernardino National Forest, Miller's Canyon
1600
Comment
CAS-BOT-BC257777
Quercus chrysolepis
P. S. Manos
1988-10-14
586
San Bernardino
San Bernardino National Forest, Miller's Canyon
1600
Comment
OBI62842
Quercus chrysolepis
Beth Waterbury
1983-10-30
79
San Bernardino
San Bernardino Natl Forest, State hwy 138, 8 mi N of Crestline
1372
Comment
UCR83368
Quercus chrysolepis
A. C. Sanders
1994-6-26
14968
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
VVC1209
Quercus chrysolepis
A. C. Sanders
1994-6-26
14968
San Bernardino
San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
POM266347
Quercus kelloggii
J. C. Roos
1942-4-25
1072
San Bernardino
Cedar Springs, north side of San Bernardino Mts.
1067
Comment
SFV7508
Quercus palmeri
M. H. Grayum, D. R. Perry, S. Merschel
1975-5-11
s. n.
San Bernardino
San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School.
991
Comment
UCR130523
Quercus palmeri
A. C. Sanders, P. J. MacKay
2003-8-3
27101
San Bernardino
San Bernardino Mtns., Pacific Crest Trail near Grass Valley Creek, at crossing of dirt maintenance road to powerlines, above Mojave River Forks
1113
Comment
UC1135893
Quercus wislizeni
H. Lee
1935-3-26
213
San Bernardino
near Burcham Ranch (along rd); San Bernardino National Forest, Hesperia Quad.
Comment
UCR83375
Quercus wislizeni
A. C. Sanders
1994-6-26
14962
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
SFV7509
Quercus wislizeni var. frutescens
M. H. Grayum, D. R. Perry, S. Merschel
1975-5-11
s. n.
San Bernardino
San Bernardino Mountains North fringe of San Bernardino Mountains. Summit Valley. Canyon northwest of Las Flores School.
991
Comment
OBI62804
Quercus wislizeni var. wislizeni
Beth Waterbury
1983-10-30
78
San Bernardino
San Bernardino Natl Forest, State hwy 138, 8 mi N of Crestline
1372
Comment
CAS-BOT-BC379100
Ranunculus aquatilis var. diffusus
S. B. Parish; W. F. Parish
1882-5-1
s.n.
San Bernardino
Mojave River
Comment
UCR75394
Rhamnus californica subsp. californica
A. C. Sanders
1993-4-11
13724
San Bernardino
San Bernardino Mtns, Summit Valley, 8.5 mi east of Cajon Jct. on Hwy 138, across the road from Silverwood ranch House Restaurant
1050
Comment
OBI62777
Rhamnus ilicifolia
Beth Waterbury
1983-10-30
80
San Bernardino
State Hwy 138, 1 mi E of Cedar Springs Dam
671
Comment
POM10211
Rhamnus tomentella subsp. cuspidata
Charlotte M. Wilder
1904-5-18
44
San Bernardino
SawPit Canyon
Comment
UC1130553
Rhus trilobata
D. Axelrod
1935-5-20
428
San Bernardino
1/4 mi sw Burcham Ranch; San Bernardino National Forest
914
Comment
RSA403701
Rhus trilobata var. anisophylla
Joseph A. Ewan
1931-9-7
5173
San Bernardino
Near Horses Ranch, Horsetheif Canyon.
Comment Read comments Aug 5 2009
RSA307139
Ribes indecorum
Robert F. Thorne, Barry A. Prigge
1979-5-10
52818
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
CAS-BOT-BC219236
Ribes nevadense
A. C. Sanders
1994-6-26
14975
San Bernardino
0.6 miles W of 2N43, Slopes S of Silverwood Lake, along FS Road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines
1127
Comment
POM230654
Ribes nevadense
I. W. Clokey, Edward Anderson
1935-6-5
6665
San Bernardino
Sawpit Canyon
1300
Comment
RSA628207
Ribes nevadense
A. C. Sanders
1994-6-26
14975
San Bernardino
S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines.
1150
Comment
SBBG27488
Ribes nevadense
I. W. Clokey with E. G. Anderson
1935-6-5
6665
San Bernardino
Sawpit Cyn
1300
Comment
SD227833
Ribes nevadense
A. C. Sanders
1994-6-26
14975
San Bernardino
San Bernardino Mountains: S of Silverwood Lake, along Forest Service road ca. 2 miles E of Cottonwood Station, W of FS road 2N43 from Cedarpines Park, under powerlines.
1150
Comment
SEINET235751
Ribes nevadense
A. C. Sanders
1994-6-26
14975
San Bernardino
San Bernardino Mountains: S of Silverwood Lake along FS road (2N59?) ca. 2 mi E of Cottonwood Station W of FS road 2N4
1150
Comment
UC921825
Ribes nevadense
I. W. Clokey, E. G. Anderson
1935-6-5
6665
San Bernardino
Sawpit Canyon
1300
Comment
UCR83354
Ribes nevadense
A. C. Sanders
1994-6-26
14975
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
UCR83727
Ribes nevadense
A. C. Sanders, P. J. MacKay
1994-6-19
14849
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
VVC1206
Ribes nevadense
A. C. Sanders
1994-6-26
14975
San Bernardino
San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
UCR83728
Robinia pseudoacacia
A. C. Sanders, P. J. MacKay
1994-6-19
14848
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR82180
Rorippa sphaerocarpa
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15486
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
CAS-BOT-BC147558
Rosa californica
Peter H. Raven
1961-9-17
16713
San Bernardino
Near Las Flores School, Summit Valley, San Bernardino Mountains
883
Comment
LA208519
Rosa californica
Peter H. Raven;
1961-9-17
16713
San Bernardino
San Bernardino Mountains, Summit Valley, near Las Flores School
883
Comment
POM365836
Rosa californica
Louis C. Wheeler
1931-9-7
95
San Bernardino
1 mi. E of Hawes Ranch, Horsetheif Canyon, Mohave River tributary
1006
Comment
POM365837
Rosa californica
Louis C. Wheeler
1931-9-7
105
San Bernardino
Burcham Ranch, west fork Mojave River.
976
Comment
RSA151053
Rosa californica
Peter H. Raven
1961-9-17
16713
San Bernardino
Near Las Flores School, Summit Valley.
884
Comment
UCR109460
Rosa californica
A. C. Sanders, P. J. MacKay
1994-6-19
14842
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR83704
Rosa californica
A. C. Sanders, P. J. MacKay
1994-6-19
14853
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UC481483
Rosa woodsii var. ultramontana
L. C. Wheeler and J. A. Ewan
1931-9-7
95
San Bernardino
1 mi e Howes Ranch; Mohave Desert, Horsethief Canyon
853
Comment
RSA628599
Rubus parviflorus
A. C. Sanders
1994-6-26
14971
San Bernardino
S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines.
1150
Comment
SD227891
Rubus parviflorus
A. C. Sanders
1994-6-26
14971
San Bernardino
San Bernardino Mountains: Slopes S of Silverwood Lake, along Forest Service road (2N59?) ca. 2 miles E of Cottonwood Station, 0.5 mi. W of FS road 2N43 from Cedarpines Park, underpowerlines.
1150
Comment
SEINET235750
Rubus parviflorus
A. C. Sanders
1994-6-26
14971
San Bernardino
San Bernardino Mountains: S. of Silverwood Lake along Forest Service road (2N59?) ca. 2 mi. E of Cottonwood Station W
1150
Comment
UCR16966
Rubus parviflorus
Carolyn McNeill
1969-5-11
s.n.
San Bernardino
San Bernardino Mountains, along Huston Creek, 1 mile east of Miller Canyon Campground; 5 miles east of Cedar Springs
1128
Comment
UCR83373
Rubus parviflorus
A. C. Sanders
1994-6-26
14971
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
VVC1208
Rubus parviflorus
A. C. Sanders
1994-6-26
14971
San Bernardino
San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
CAS-BOT-BC168507
Rubus ursinus
Wayne Law; Jun Hu
2000-5-20
45
San Bernardino
Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River
1159
Comment
UCR172802
Rubus ursinus
Wayne Law, Jun Hu
2000-5-20
45
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
RSA750966
Rumex
A. C. Sanders
1994-6-26
14967
San Bernardino
S of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines.
1150
Comment
SD197894
Rumex
A. C. Sanders
1994-6-26
14967
San Bernardino
South of Silverwood Lake, along Forest Service Road ca. 2.0 miles east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines.
1150
Comment
SEINET3246203
Rumex
A. C. Sanders
1994-1
14967
San Bernardino
San Bernardino Mtns: S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines.
1150
Comment
UCR164453
Rumex
A. C. Sanders
1994-6-26
14967
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
RSA650579
Rumex hymenosepalus
Marion P. Harthill
1974-5-2
s.n.
San Bernardino
Summit Valley.
Comment
RSA650581
Rumex hymenosepalus
Marion P. Harthill
1974-5-2
s.n.
San Bernardino
Summit Valley.
Comment
CAS-BOT-BC129719
Salix bonplandiana
Le Roy Abrams; E. A. McGregor
1908-7-7
722
San Bernardino
Little Mohave, W. fork of Dart Creek
1066
Comment
RSA307121
Salix exigua
Robert F. Thorne, Barry A. Prigge
1979-5-10
52840
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
UCR223408
Salix exigua
R. F. Thorne
1995-4-4
63076
San Bernardino
Transverse Ranges; San Bernardino Mtns, [Silverwood Lake?] below dam
966
Comment
HSC78899
Salix laevigata
R. F. Thorne, B. A. Prigge
1979-5-10
52839
San Bernardino
Silverwood Lake Recreational Park on SW bay of lake
1037
Comment
RSA307120
Salix laevigata
Robert F. Thorne, Barry A. Prigge
1979-5-10
52839
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
RSA316281
Salix laevigata
Robert F. Thorne, Barry A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54890
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
UCR35857
Salix laevigata
R. F. Thorne, B. A. Prigge
1979-5-10
52839
San Bernardino
San Bernardino Mtns., Sliverwood Lake Recreational Park on SW bay of lake
1037
Comment
SD123894
Salix laevigata var. laevigata
Robert F. Thorne, Barry Prigge
1979-5-10
52839
San Bernardino
Silverwood Lake Recreational Park on southwest bay of lake.
1035
Comment
RSA651270
Salix lasiolepis
Marion P. Harthill
1974-5-2
1694
San Bernardino
Summit Valley
1128
Comment
RSA652678
Salix lasiolepis
Marion P. Harthill
1974-5-22
6
San Bernardino
Summit Valley.
1006
Comment
UC1135015
Salix lasiolepis
A. Lewis
May 1933
208
San Bernardino
W. Fork Mojave R. Hesperia Quad., W. Fork Mojave R.
Comment
UCR83437
Salix lasiolepis
A. C. Sanders
1994-6-26
14974
San Bernardino
San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines
1150
Comment
UCR223
Salvia carduacea
Eugene Cardiff
1950-4-15
s.n.
San Bernardino
San Bernardino Mtns., [Summit Valley] 5 miles SW of Hesperia
915
Comment
UCSB49824
Salvia dorrii var. dorrii
Reisentz, Paul
1975-5-10
San Bernardino
below Silverwood Lake Dam; about 20 miles from Victorville; San Bernardino Mtns
762
Comment
CAS-BOT-BC221057
Salvia dorrii var. pilosa
S. B. Parish
1901-5-30
4935
San Bernardino
Mojave Desert near Burcham's [Burcham] Ranch
Comment
LA69653
Salvia dorrii var. pilosa
Carl Epling; William Stewart
1936-5-11
sn
San Bernardino
near Hesperia
Comment
POM50363
Salvia dorrii var. pilosa
S. B. Parish
1901-5-30
4935
San Bernardino
Burcham s Ranch [also known as Las Flores Ranch]. Mojave River.
Comment Read comments Dec 19 2014
SEINET2093125
Salvia dorrii var. pilosa
S. Rhodes
2000-4-26
134
San Bernardino
San Bernardino National Forest, Roadside at Highway 138 pullout, overlooking Silverwood Lake. Ca. 9 mi N of Highway 18 intersection;
1089
Comment
CSUSB689
Sambucus cerulea
Daryl Faustini
1973-7-7
San Bernardino
Silverwood Lake Silverwood Lake
761
Comment
VVC1815
Sanicula tuberosa
Tim Thomas, PJ MacKay
2009-5-23
4734
San Bernardino
San Bernardino Mtns, FS 2N59 at 3770'; SW of Silverwood Lake.
1149
Comment
RSA614925
Saponaria officinalis
A. C. Sanders
1994-7-31
15204
San Bernardino
San Bernardino Mountains: Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 mi. E of Hwy 138 junction.
1145
Comment
UCR169844
Saponaria officinalis
T. B. Salvato, D. Wappler
2004-7-28
954
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
UCR79069
Saponaria officinalis
A. C. Sanders, S. D. White, C. L. Sanders
1993-11-6
14218
San Bernardino
San Bernardino Mtns., East fork of West Fork of Mojave River, east of Silverwood Lake, at crossing of FS Rd. 2N36 & at jct. with 2N37, near confluence of with Houston Creek and just above Pilot Rock Conservation Camp
1128
Comment
UCR93463
Saponaria officinalis
A. C. Sanders
1994-7-31
15204
San Bernardino
San Bernardino Mtns., Miller Canyon at the road crossing of the Mojave River just above Pilot Rock Conservation Camp, 0.7 miles east of Hwy 138 junction
1134
Comment
UCR82182
Schoenoplectus acutus var. occidentalis
A. C. Sanders, P. J. MacKay, C. L. Sanders
1994-8-28
15475
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
RSA316287
Scirpus microcarpus
Robert F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54886
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
UCR83706
Scirpus microcarpus
A. C. Sanders, P. J. MacKay
1994-6-19
14850
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
VVC1695
Scribneria bolanderi
M. O. Bagley
2011-5-17
s.n
San Bernardino
Mojave Desert, South of Hesperia; about 2.5 miles north of Hwy 173 and 0.5 miles east of the aqueduct.
1037
Comment
UCR160721
Scutellaria bolanderi subsp. austromontana
Dave Silverman, Cindy Hopkins
2005-6-18
6194
San Bernardino
NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing
956
Comment
VVC2070
Scutellaria siphocampyloides
Tim Thomas, PJ MacKay
2009-5-23
4720
San Bernardino
San Bernardino Mtns, West of Lk Silverwood, below Cleighorn Pass; FS Rd 2N59
1078
Comment
UCR81459
Secale cereale
A. C. Sanders, P. J. MacKay
1994-6-12
14773
San Bernardino
San Bernardino Mtns, Summit Valley along Hwy 173, north side of mountains.
1000
Comment
RSA651182
Senecio californicus
Marion P. Harthill
1972-5-22
1688
San Bernardino
Summit Valley. [Silverwood Lake, Hwy 173 & Hwy 138]
1005
Comment
LA34811
Senecio flaccidus var. douglasii
Mary V. Hood;
1944-10-14
44- 128 k*
San Bernardino
San Bernardino Mountains, Summit Valley, Highway 2
1066
Comment
RSA316288
Senecio flaccidus var. douglasii
R. F. Thorne, B. A. Prigge, Kay Wright, R. K. Benjamin
1981-6-4
54905
San Bernardino
Near Ceder Springs Dam.
915
Comment
CDA21188
Silene latifolia subsp. alba
A. Lampman
2007-5-29
PDR 1384057
San Bernardino
Mojave Desert; Hwy 138, Summit Valley.
0
Comment
UCR83737
Silene lemmonii
A. C. Sanders, P. J. MacKay
1994-6-19
14806
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
CAS-BOT-BC178684
Silene verecunda
A. C. Sanders
1994-6-26
14940
San Bernardino
Mozumdar Road, 0.2-0.3 mi. below Crest Forest Dr., Cedarpines Park
1524
Comment
RSA692071
Silene verecunda subsp. platyota
A. C. Sanders
1994-6-26
14940
San Bernardino
Mozumdar Rd. 0.2-0.3 mi. below Crest Forest Dr., Cedarpines Park.
1500
Comment
SD233798
Silene verecunda subsp. platyota
A. C. Sanders
1994-6-26
14940
San Bernardino
San Bernardino Mountains: Mozumdar road, 0.2 - 0.3 mi. below Crest Forest Dr., Cedarpines Park.
1500
Comment
UCR81625
Sisymbrium irio
A. C. Sanders
1994-6-12
14787
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
RSA652022
Solanum umbelliferum
Marion P. Harthill
1974-5-22
63
San Bernardino
Summit Valley.
1006
Comment
RSA748173
Solanum xanti
K. M. Meyer, A. Townesmith, T. Scott
2007-3-29
35
San Bernardino
San Bernardino National Forest, 9.6 miles on Hwy. 138, off of I-15 N. East side of road, Silverwood Lake
1080
Comment
SEINET10696664
Solanum xanti
Karen M. Meyer, Andrew Townesmith; Tracy Scott
2007-3-29
Meyer 35
San Bernardino
San Bernardino National Forest, 9.6 miles on Hwy. 138, off of I-15 N. Steep rocky slopes, area dominated by bush poppy Hydrophyllaceae sp. East side of road, Silverwood Lake.
1080
Comment
UCD127063
Solanum xanti
K. M. Meyer; A. Townesmith, T. Scott
2007-3-29
35
San Bernardino
San Bernardino National Forest, 9.6 miles on Highway 138, off of I-15 N. East side of road, Silverwood Lake.
1080
Comment
RSA473630
Solidago californica
L. C. Wheeler
1931-9-7
103
San Bernardino
Burcham Ranch, west fork Mojave River.
976
Comment
UCR11964
Solidago californica
Harlan Lewis
1940-8-18
s.n.
San Bernardino
San Bernardino Mtns., Cedar Springs
1220
Comment
UCSB49815
Sphaeralcea ambigua
Reisentz, Paul
1975-5-10
San Bernardino
Below Silverwood Lake Dam, about 20 miles from Victorville
762
Comment
UCR169842
Stachys albens
T. B. Salvato, D. Wappler
2004-7-28
958
San Bernardino
San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing
1170
Comment
RSA307145
Stellaria nitens
R. F. Thorne, Barry A. Prigge
1979-5-10
52824
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
UCR35856
Stellaria nitens
R. F. Thorne, B. A. Prigge
1979-5-10
52824
San Bernardino
San Bernardino Mtns/ Mojave Desert, On road to Silverwood Lake above stream in Horsethief Canyon, south of junction with road to Hesperia
1098
Comment
UCR83767
Stipa latiglumis
A. C. Sanders, P. J. MacKay
1994-6-19
14832
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR50782
Stipa lepida
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct
1037
Comment
VVC1648
Streptanthus bernardinus
Tim Thomas, PJ MacKay
2009-5-23
4741
San Bernardino
San Bernardino Mtns, FS 2N45 at 4890'; SW of Silverwood Lake.
1491
Comment
RSA492900
Stylocline gnaphaloides
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment
RSA564482
Stylocline gnaphaloides
A. C. Sanders, O. F. Clarke, M. Alexander
1993-4-23
13760
San Bernardino
Summit Valley, 8.9 mi. E of Cajon Jct on Hwy 138, just W of Hwy 173 Jct.
1143
Comment
UCR75330
Stylocline gnaphaloides
A. C. Sanders, O. F. Clarke, M. Alexander
1993-4-23
13760
San Bernardino
San Bernardino Mtns., Summit Valley, 8.9 mi east of Cajon Junction on Hwy 138, just west of Hwy 173 Junction
1050
Comment
RSA474460
Syntrichopappus fremontii
S. B. Parish, Louis Greata
1901-05
1931
San Bernardino
Mojave River.
883
Comment
RSA492898
Syntrichopappus lemmonii
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment Read comments Mar 7 2007
RSA707460
Syntrichopappus lemmonii
Naomi Fraga, LeRoy Gross
2005-4-7
1535
San Bernardino
South side of Hwy 173, across from Las Flores Ranch. ca. 2 miles northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003.
1006
Comment
UCR165222
Syntrichopappus lemmonii
Naomi Fraga, LeRoy Gross
2005-4-7
1535
San Bernardino
Transverse Ranges: San Bernardino Mountains region, S side of Hwy 173, across from Las Flores Ranch, c. 2 mi. NE of intersection of Hwy 173 and Hwy 138
1006
Comment
CHSC83021
Tamarix ramosissima
Eva Begley
2002-4-30
San Bernardino
San Bernardino Mountains, Mojave Siphon area of California Aqueduct.
944
Comment
CSUSB1146
Tamarix ramosissima
R. C. Smith
1972-7-13
San Bernardino
Mojave River south of Victorville.
975
Comment
SEINET2042572
Tamarix ramosissima
A. C. Sanders, P. Mackay, C. L. Sanders
1994-8-28
15482
San Bernardino
San Bernardino Mountains, SW end of Silverwood Lake near Cleghorn Day Use Area. T2N R5W (SE/4) Sec1
1021
Comment
UCR82178
Tamarix ramosissima
A. C. Sanders, P. J. MacKay & C. L. Sanders
1994-8-28
15482
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
UCR97107
Tauschia arguta
Scott D. White
1990-4-5
s.n.
San Bernardino
San Bernardino Mtns, Unnamed intermittent drainage, tributary of W fork of Mojave River, upstream of Lake Silverwood, and less than 0.25 mi. below Forest Service Road 2N59
1160
Comment
CLARK-A1528-1457
Tauschia parishii
John C. Roos
1937-5-28
San Bernardino
San Bernardino Mountains
Comment
RSA492856
Tetradymia axillaris var. longispina
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment
CSUSB1567
Tetradymia comosa
Daryl Faustini
1973-7-7
S.N.
San Bernardino
Silverwood Lake Silverwood Lake
761
Comment
POM296997
Tetradymia comosa
Lyman Benson
1958-12-5
15844
San Bernardino
West of Weirick Ranch. San Bernardino Mt. Range. Drainage area: Mojave River.
1219
Comment
RSA614593
Tetradymia comosa
A. C. Sanders, C. L. Sanders
1994-7-1
15211
San Bernardino
San Bernardino Mts: Silverwood Lake, W end of lake and near the Cleghorn Day Use Area.
1090
Comment
UCR93483
Tetradymia comosa
A. C. Sanders, C. L. Sanders
1994-7-31
15211
San Bernardino
San Bernardino mtns, Silverwood Lake, W end of lake at and near the Cleghorn Day use Area.
1100
Comment
UCR172803
Thalictrum fendleri
Wayne Law, Jun Hu
2000-5-20
44
San Bernardino
Transverse Ranges; San Bernardino Mtns., Miller Canyon next to East fork of West fork Mojave River. east of Silverwood lake.
1159
Comment
UCR83726
Thalictrum fendleri var. fendleri
A. C. Sanders, P. J. MacKay
1994-6-19
14851
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UC857539
Thysanocarpus curvipes
I. W. Clokey and E. G. Anderson
1935-6-5
6656
San Bernardino
Sawpit Canyon
1200
Comment Read comments Dec 26 2016
UCR176106
Thysanocarpus curvipes
Holly A. Wanamaker
2005-5-3
24
San Bernardino
San Bernardino Mtns, Miller Canyon below Hwy 138, SE of Silverwood Lake, East Fork of West Fork of the Mojave River
1098
Comment
UCR83731
Thysanocarpus curvipes
A. C. Sanders, P. J. MacKay
1994-6-19
14844
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR66087
Thysanocarpus laciniatus
Scott D. White
1990-4-5
s.n.
San Bernardino
San Bernardino Mtns, Unnamed intermittent drainage, tributary of W fork of Mojave River, upstream of Lake Silverwood, and less than 0.25 mi. below Forest Service Road 2N59
1160
Comment
UCR83723
Thysanocarpus laciniatus
A. C. Sanders, P. J. MacKay
1994-6-19
14830
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
SD6707
Tiquilia nuttallii
S. B. Parish, W. F. Parish
May 1882
San Bernardino
Sandy banks of Mohave River.
Comment
CAS-BOT-BC220995
Trichostema austromontanum
A. C. Sanders; P. MacKay
1994-6-19
14879
San Bernardino
San Bernardino Mountains: upper Miller Canyon (E Fork of W Fork of Mojave River), above the confluence with Houston Creek, along FS Road 2N37
1500
Comment
POM187645
Trichostema austromontanum
Joseph A. Ewan
1931-9-7
5164
San Bernardino
Burnt Mill canyon below Job s Peak.
1433
Comment
SD144453
Trichostema austromontanum
A. C. Sanders, P. MacKay
1994-6-19
14879
San Bernardino
San Bernardino Mtns: upper Miller Canyon (E fork of W fork of Mojave River) above the confluence with Houston Creek, along FS Road 2N37
1150
Comment
UCR81624
Trichostema austromontanum
A. C. Sanders, P. J. MacKay
1994-6-12
14784
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
VVC904
Trichostema austromontanum
A. C. Sanders, J. Mac
1994-6-12
14784
San Bernardino
San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon
1100
Comment
UCLA54163
Trichostema austromontanum subsp. austromontanum
H. Lewis
1940-8-18
1471
San Bernardino
Cedar Springs San Bernardino Mountains
1219
Comment
A402403
Trichostema lanatum
S. B. Parish & W. F. Parish
1881-05-01 - 1881-06-01
1235
Unknown
Mojave Desert
Comment Read comments Oct 27 2016
RSA765465
Trichostema lanceolatum
Doris Bowers
1974-8-8
2298
San Bernardino
Las Flores Ranch N. side of San Bernardino Mtns.
976
Comment
UCR24598
Trichostema lanceolatum
T. P. Krantz
1980-8-18
s.n.
San Bernardino
Mojave Desert/San Bernardino Mtns., north base of the mountains near Las Flores Ranch, in the Mojave River drainage
Comment
CAS-BOT-BC220894
Trichostema parishii
S. B. Parish; W. F. Parish
1881-5-1
1235
San Bernardino
Mojave Desert
Comment
GH402506
Trichostema parishii
S. B. Parish & W. F. Parish
1881-05-01 - 1881-06-01
1235
Unknown
Mojave desert
Comment
SBBG27691
Trichostema parishii
D. Myrick
1967-6-9
1613
San Bernardino
Summit Valley E of Cajon Jct
1066
Comment
RSA492843
Trifolium gracilentum
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass VLas Flores Canyon 3.8 miles north of Coast Highway. alley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct.
976
Comment
UCR50773
Trifolium gracilentum
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
San Bernardino Mtns./ Mojave Desert, Las Flores Ranch area, c. 2 mi. north of intersection of Grass Valley Creek and Hwy 173, c. 2.5 mi. east of the California Aqueduct
1037
Comment
VVC1700
Trifolium hirtum
Tim Thomas, P. J. MacKay
2011-5-22
5384
San Bernardino
San Bernardino Mtns, West end of range above the west fork of the Mojave River along FS 2N49 on the south slope of Cleighorn Ridge.
1067
Comment
CLARK-A1528-2884
Trifolium microcephalum
John C. Roos
1937-5-28
1689
San Bernardino
San Bernardino Mountains
Comment
VVC1805
Trifolium microcephalum
Tim Thomas, PJ MacKay
2009-5-23
4718
San Bernardino
San Bernardino Mtns, West of Lk Silverwood, below Cleighorn Pass; FS Rd 2N59
1078
Comment
UCR82165
Trifolium repens
A. C. Sanders, Et al.
1994-8-28
15488
San Bernardino
San Bernardino Mtns, SW end of Silverwood Lake, near Cleghorn Day Use Area
1021
Comment
UCR83759
Trifolium repens
A. C. Sanders, P. J. MacKay
1994-6-19
14816
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
VVC2037
Trifolium variegatum
Tim Thomas, PJ MacKay
2009-5-23
4719
San Bernardino
San Bernardino Mtns, West of Lk Silverwood, below Cleighorn Pass; FS Rd 2N59
1078
Comment
LA205673
Turricula parryi
John O'Leary;
1973-8-1
156
San Bernardino
San Bernardino Mountains, next to Hwy 138 (overlooking Silverwood Lake)
1249
Comment
RSA316278
Typha domingensis
Robert F. Thorne
1981-6-4
54894
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
CSUSB1719
Umbellularia californica
J. Earsom
1975-5-23
San Bernardino
San Bernardino Mountains Highway 138, 1 mile south of Silverwood Lake, San Bernardino Mountains.
1051
Comment
POM187649
Umbellularia californica
J. Ewan
1931-9-7
5152
San Bernardino
Cleared slope above stream, Sawpit Canyon, San Bernardino Mts
1280
Comment
UC1126309
Umbellularia californica
H. Lee
1935-2-7
116
San Bernardino
1/2 mi s of East Fork of West Fork Mohave (San Bernardino National Forest); San Bernardino National Forest
1173
Comment
UCR83743
Umbellularia californica
A. C. Sanders, P. J. MacKay
1994-6-19
14817
San Bernardino
San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp
1128
Comment
UCR93447
Umbellularia californica
A. C. Sanders, C. L. Sanders
1994-7-31
15198
San Bernardino
San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake.
1170
Comment
UCR93408
Urtica dioica subsp. holosericea
A. C. Sanders, C. L. Sanders
1994-7-31
15200
San Bernardino
San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake.
1170
Comment
UCR143234
Verbascum thapsus
L. C. Wheeler
1933-7-18
1955
San Bernardino
San Bernardino Mtns./Mojave Desert, Burcham Ranch, Horsethief Canyon, Mohave River tributary
976
Comment
RSA628398
Verbena lasiostachys var. scabrida
A. C. Sanders
1994-6-26
14952
San Bernardino
San Bernardino Mountains: Mozumdar Road, 1 mi. below Crest Forest Dr., Cedarpines Park.
1400
Comment
UCR83382
Verbena lasiostachys var. scabrida
A. C. Sanders
1994-6-26
14952
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Road, north of Cedarpines Park, 0.7 mi below Crest Forest Road.
1400
Comment
VVC1200
Verbena lasiostachys var. scabrida
A. C. Sanders
1994-6-26
14952
San Bernardino
San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 0.7 mi below Crest Forest Road.
1400
Comment
POM349874
Vicia americana
N. C. Cooper
1949-4-28
128 c
San Bernardino
2 miles N of Crestline, San bernardino Mt.
1372
Comment
UC867108
Vicia americana var. americana
I. W. Clokey and E. G. Anderson
1935-5-15
6707
San Bernardino
Upper Mojave River
900
Comment
CAS-BOT-BC213720
Viola aurea subsp. mohavensis
C. B. Clokey; I. W. Clokey
1938-5-5
5833
San Bernardino
Horsethief Canyon
1000
Comment
GH67109
Viola aurea subsp. mohavensis
C. B. Clokey & I. W. Clokey
1938-5-5
5833
Unknown
Horsethief Canyon, on sandy, brushy flat, 1000 m
Comment
NY97503
Viola aurea subsp. mohavensis
I. W. Clokey
1938-5-5
5833
San Bernardino
Horsethief Canyon.
1000
Comment
UC927649
Viola aurea subsp. mohavensis
I. W. Clokey and C. B. Clokey
1938-5-5
5833
San Bernardino
Horsethief Canyon; ; Horsethief Canyon, San Bernardino Co.
1000
Comment
SD46201
Viola purpurea subsp. mohavensis
I. W. Clokey, C. B. Clokey
1938-5-5
5833
San Bernardino
Horsethief Canyon, on sandy, brushy flat.
1000
Comment
SEINET198111
Viola purpurea subsp. mohavensis
E. G. Anderson, IW Clokey
1935-5-15
6753
San Bernardino
Horsethief Canon [sic]
1000
Comment
POM10256
Viola purpurea subsp. purpurea
Charlotte M. Wilder
1902-06
26
San Bernardino
Saw Pit Canyon
1220
Comment
RSA309659
Viola purpurea subsp. purpurea
Robert F. Thorne, Barry A. Prigge
1979-5-10
52827
San Bernardino
San Bernardino Mountains; on road to Silverwood Lake above stream in Horsethief Canyon S of junction with road to Hesperia.
1098
Comment
GH381698
Vitis girdiana
L. Abrams & E. A. McGregor
1908-7-7
723
Unknown
West Fork of Deep[?] Creek
Comment
RSA307362
Vulpia microstachys var. ciliata
R. F. Thorne, Barry Prigge
1979-5-10
52845 .1
San Bernardino
San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake.
1037
Comment
CAS-BOT-BC183744
Vulpia microstachys var. confusa
C. F. Saunders
1906-5-1
s.n.
San Bernardino
Las Flores Ranch, Mojave Desert
Comment
RSA307358
Vulpia myuros var. hirsuta
R. F. Thorne, Barry Prigge
1979-5-10
52834
San Bernardino
San Bernardino Mountians: Mojave desert slopes. Along highway at viewpoint over Silverwood Lake to east.
1098
Comment
RSA492905
Vulpia myuros var. hirsuta
Jeri Hirshberg
1988-4-12
s.n.
San Bernardino
Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct
976
Comment
UC844671
Yucca whipplei
I. W. Clokey and E. G. Anderson
1935-5-15
6547
San Bernardino
Horsethief Canyon
1000
Comment
SEINET182527
Yucca whipplei var. caespitosa
I. W. Clokey, E. G. Anderson
1935-5-15
6547
San Bernardino
Horsethief Canyon
1000
Comment
UCR208128
Yucca whipplei var. caespitosa
I. W. Clokey, E. G. Anderson
1935-5-15
6547
San Bernardino
Transverse Ranges; San Bernardino Mtns, Horsethief Canyon
1000
Comment
RSA19118
Yucca whipplei var. whipplei
I. W. Clokey, E. G. Anderson
1935-5-15
6547
San Bernardino
Horsethief Canyon.
1000
Comment
RSA378366
Yucca whipplei var. whipplei
I. W. Clokey, E. G. Anderson
1935-5-15
6547
San Bernardino
Horsethief Canyon.
1000
Comment Read comments Mar 8 2008
RSA316296
Zannichellia palustris
Robert F. Thorne, Barry A. Prigge, Kay Wright, R. Benjamin
1981-6-4
54898
San Bernardino
San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains.
915
Comment
CHSC26503
Zeltnera venusta
Dieter H. Wilken; Richard M. Straw
1965-9-17
564
San Bernardino
Ca. 20 miles N. of San Bernardino at Cedar Spring along Mojave River in San Bernardino Mtns. In stream bed.
1219
Comment
POM250489
Zigadenus brevibracteatus
I. W. Clokey, E. G. Anderson
1935-5-15
6535
San Bernardino
Horsethief Canyon.
1000
Comment Read comments Mar 26 2014
RSA707537
Zigadenus brevibracteatus
Naomi Fraga, Lisa Rojas
2005-5-18
1557
San Bernardino
North side of the San Bernardino Mounains. Just south of Summit Valley Road (Hesperia Road on map), near Hesperia Disposal site.
1067
Comment
UC142132
Zigadenus brevibracteatus
S. B. Parish
1901-5-29
4958
San Bernardino
Borcham's Ranch Mojave River
1066
Comment
UC844722
Zigadenus brevibracteatus
I. W. Clokey
1935-5-15
6535
San Bernardino
Horsethief Canyon
1000
Comment
RSA378450
Zigadenus paniculatus
S. B. Parish, Louis Greata
1901-06
s.n.
San Bernardino
Burchams Camp [probably = Summit]
Comment