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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CHSC35794
Abies concolor
N. Cole
1967-5-27
88
Los Angeles
Buckhorn Camp, San Gabriel Mountains.
2160
Comment
SFV252
Abies concolor
P. G. Kilburn
1957-12-19
570
Los Angeles
San Gabriel Mountains Base of Mount Waterman ski lift
1982
Comment
SJSU13117
Acanthoscyphus parishii var. parishii
C. W. Sharsmith
1945-9-7
5466
Los Angeles
S slope Mt Waterman, San Gabriel Mts
Comment
RSA762705
Achillea millefolium
R. G. Swinney
2008-7-24
9343
Los Angeles
Waterman Mountain, ski runway on east-facing slope.
2390
Comment
RSA773912
Achillea millefolium
R. G. Swinney
2009-7-22
11345
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
SD247304
Achillea millefolium
R. G. Swinney
2008-7-24
9343
Los Angeles
San Gabriel Mountains: Waterman Mountain, ski runway on east-facing slope.
2390
Comment
UCR210119
Achillea millefolium
R. G. Swinney
2008-7-24
9343
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR223129
Achillea millefolium
R. G. Swinney
2009-7-22
11345
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UC284801
Achnatherum hymenoides
P. A. Munz
1923-5-27
6906
Los Angeles
Pallett Creek San Gabriel Mts.
Comment
CAS-BOT-BC350987
Achnatherum occidentale
R. G. Swinney
2009-6-3
11029
Los Angeles
Transverse Range, San Gabriel Mtns: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET255877
Achnatherum occidentale
Mary E. Barkworth, LR Firestone
1982-8-26
4085
Los Angeles
Angeles National Forest ; Campground on Cal 2
2240
Comment
RSA228860
Achnatherum occidentale subsp. californicum
R. F. Thorne
1971-6-26
39993
Los Angeles
Angeles National Forest: Chilao Flat near entrance.
1616
Comment
SEINET255878
Achnatherum occidentale subsp. pubescens
Mary E. Barkworth, LR Firestone
1982-8-26
4086
Los Angeles
Angeles National Forest ; Campground on Cal 2 in Angeles Nat. For.
2240
Comment
SEINET6794816
Achnatherum occidentale subsp. pubescens
R. G. Swinney
2009-1
11029
Los Angeles
Transverse Range; San Gabriel Mtns. Horse Flats, 1 air mile ...
1720
Comment
RSA607194
Achnatherum speciosum
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground
1433
Comment
SEINET957934
Acmispon nevadensis
V. Duran
1933-1
3529
Los Angeles
Buckhorn, San Gabriel Mountains.
1981
Comment
UCD104251
Acmispon nevadensis
Victor Duran
1933-7-24
3529
Los Angeles
Buckhorn, San Gabriel Mountains.
1981
Comment
SD255719
Acmispon strigosus
R. G. Swinney
2011-6-22
15260
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt 7.5'Q)
1780
Comment
SFV19334
Acmispon strigosus
P. Wilson, J. N. Hogue
2005-5-23
4216
Los Angeles
San Gabriel Mountains Highway 2, about 0.3 km east of Newcomb Ranch. In roadside depression.
1650
Comment
RSA774272
Adenostoma fasciculatum
R. G. Swinney
2009-6-8
11095
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA774601
Adenostoma fasciculatum
R. G. Swinney
2009-7-29
11402
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223392
Adenostoma fasciculatum
R. G. Swinney
2009-7-29
11402
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223460
Adenostoma fasciculatum
R. G. Swinney
2009-6-8
11095
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA0101282
Adenostoma fasciculatum var. fasciculatum
R. G. Swinney
2011-6-22
15259
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
UCR273419
Adenostoma fasciculatum var. fasciculatum
R. G. Swinney
2011-6-22
15259
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UC749004
Adiantum capillus-veneris
Louis C. Wheeler
1931-10-11
248
Los Angeles
Palmer Canyon; San Gabriel Mts
762
Comment Read comments May 9 2010
CAS-BOT-BC295621
Agnorhiza ovata
Robert F. Thorne
1969-7-2
38259
Los Angeles
San Gabriel Mts., Angeles National Forest: at Upper Chilao Campground
1615
Comment
CAS-BOT-BC295622
Agnorhiza ovata
Victor Duran
1933-7-9
3508
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
CAS-BOT-BC295623
Agnorhiza ovata
Victor Duran
1933-7-9
3508
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
UC1043437
Agnorhiza ovata
Richard M. Straw
1954-6-16
623
Los Angeles
Horse Flats road, off Angeles Crest Hwy San Gabriel Mts., Angeles National Forest
Comment
UC1586192
Agnorhiza ovata
Tim Ross
1991-8-16
5830
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' Quad
1719
Comment
UC534833
Agnorhiza ovata
Victor Duran
1933-7-9
3508
Los Angeles
Horse Flats San Gabriel Mts.
1676
Comment
PASA911
Agoseris retrorsa
Frank W. Peirson
1922-7-6
Los Angeles
Blue Ridge, San Gabriel Mts.
2316
Comment
RSA0093467
Agoseris retrorsa
Richard G. Swinney
2011-6-7
15057
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA0098373
Agoseris retrorsa
R. G. Swinney
2011-6-6
14994 A
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0101277
Agoseris retrorsa
R. G. Swinney
2011-6-22
15262
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
RSA0116822
Agoseris retrorsa
R. G. Swinney
2011-6-7
15095
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA229722
Agoseris retrorsa
R. F. Thorne
1969-7-2
38202
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1616
Comment
RSA774273
Agoseris retrorsa
R. G. Swinney
2009-6-8
11097
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD254527
Agoseris retrorsa
R. G. Swinney
2011-6-7
15057
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy 2 junction at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek (Chilao Flat 7.5'Q)
1573
Comment
SD255635
Agoseris retrorsa
R. G. Swinney
2011-6-22
15262
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring on ridge SE of Mt. Mooney, west of Devils Canyon, 0.4 mile east of Angeles Crest Highway.
1780
Comment
UCR223458
Agoseris retrorsa
R. G. Swinney
2009-6-8
11097
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR223484
Agoseris retrorsa
R. G. Swinney
2009-5-28
10919
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR271194
Agoseris retrorsa
R. G. Swinney
2011-6-6
14994 A
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR272607
Agoseris retrorsa
R. G. Swinney
2011-6-7
15057
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
UCR273543
Agoseris retrorsa
R. G. Swinney
2011-6-22
15262
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR277061
Agoseris retrorsa
R. G. Swinney
2011-6-7
15095
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA530058
Agropyron cristatum
Timothy S. Ross
1991-8-16
5847
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
CAS-BOT-BC174240
Agrostis
R. G. Swinney
2008-7-24
9351
Los Angeles
San Gabriel Mtns.: Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA762697
Agrostis
R. G. Swinney
2008-7-24
9351
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR210124
Agrostis
R. G. Swinney
2008-7-24
9351
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA229180
Agrostis exarata
R. F. Thorne, C. W. Tilforth
1971-6-30
40823
Los Angeles
San Gabriel Mountains, Angeles National Forest: S Fork of Little Rock Creek 1.8 miles below Alder Saddle in Pinyon Flats area,
1555
Comment
RSA233724
Agrostis exarata
R. F. Thorne, Larry E. DeBuhr
1972-8-18
42240
Los Angeles
San Gabriel Mountains, Angeles National Forest: Buckhorn Station along Angeles Crest Highway
2061
Comment
RSA530046
Agrostis exarata
Timothy S. Ross
1991-8-16
5827
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA608003
Agrostis exarata
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1189
Comment
RSA762883
Agrostis exarata
R. G. Swinney
2008-10-10
9578
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209614
Agrostis exarata
R. G. Swinney
2008-10-10
9578
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
JEPS68575
Agrostis idahoensis
Joseph Andorfer Ewan
1934-8-10
8434
Los Angeles
nw slope Mt. Waterman; San Gabriel Mts.
2286
Comment
RSA640880
Agrostis idahoensis
L. C. Wheeler
1967-8-9
10415
Los Angeles
San Gabriel Mountains: Headwaters of Devil's Canyon on S side Mt. Waterman.
2195
Comment
UCD52989
Agrostis idahoensis
Joseph Andorfer Ewan
1934-8-10
8434
Los Angeles
in NW slope Mt. Waterman. San Gabriel Mts.
2286
Comment
RSA769904
Allium
R. G. Swinney
2009-5-28
10958
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCD169117
Allium
R. G. Swinney
2009-5-28
10958
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223784
Allium
R. G. Swinney
2009-5-28
10958
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA630743
Allium burlewii
LeRoy Gross
1999-6-12
163
Los Angeles
San Gabriel Mountains: Mt. Waterman.
2450
Comment
RSA640896
Allium burlewii
L. C. Wheeler
1967-8-9
10440
Los Angeles
San Gabriel Mountains: Saddle between Little Bear Creek and Devil's Canyon.
1981
Comment
RSA70453
Allium burlewii
F. W. Peirson
1921-6-16
2842
Los Angeles
north slope of Mt. Waterman
2133
Comment
JEPS8606
Allium lacunosum
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4186
Los Angeles
along forest service road between Horse Flat Camp and Pinyon Flats; San Gabriel Mountains, Angeles National Forest
1889
Comment Read comments Nov 21 2010
UC1375431
Allium lacunosum
Robert F. Thorne and C. W. Tilforth
1971-6-30
40777
Los Angeles
Pinyon Flats 1.6 mi below Alder Saddle (along dry branch of S Fork of Little Rock Creek); San Gabriel Mts., Angeles National Forest, Little Rock Creek
1584
Comment
JEPS78931
Allium lacunosum var. davisiae
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4186
Los Angeles
along forest service road between Horse Flat Camp and Pinyon Flats; San Gabriel Mountains, Angeles National Forest
1889
Comment
RSA229028
Allium lacunosum var. davisiae
Robert F. Thorne, C. W. Tilforth
1971-6-30
40777
Los Angeles
1.6 mi. below Alder Saddle
1584
Comment
RSA774267
Allium lacunosum var. davisiae
R. G. Swinney
2009-6-8
11089
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCD169116
Allium lacunosum var. davisiae
R. G. Swinney
2009-6-8
11089
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223160
Allium lacunosum var. davisiae
R. G. Swinney
2009-5-27
10899
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223597
Allium lacunosum var. davisiae
R. G. Swinney
2009-6-8
11089
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
CLARK-A1528-7758
Allium monticola
John C. Roos
1937-7-16
636
Los Angeles
San Gabriel Mountains
Comment
CLARK-A1528-7759
Allium monticola
John C. Roos
1937-7-16
636
Los Angeles
San Gabriel Mountains
Comment
RSA70459
Allium monticola
F. W. Peirson
1921-6-16
5223
Los Angeles
north slope of Mt. Waterman
2133
Comment
RSA0098378
Allophyllum divaricatum
R. G. Swinney
2011-6-6
14984
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA228893
Allophyllum divaricatum
R. F. Thorne
1971-6-26
39985
Los Angeles
San Gabriel Mtns., Angeles National Forest: Near entrance to Chilao Flats
1616
Comment
RSA607223
Allophyllum divaricatum
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
1433
Comment
UCR101749
Allophyllum divaricatum
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mtns, Devil's Canyon, depression on bench NE of campground
1433
Comment
UCR271085
Allophyllum divaricatum
R. G. Swinney
2011-6-6
14984
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0110930
Allophyllum gilioides
R. G. Swinney
2011-6-7
15073
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air-mile due east of Angeles Crest Hwy & 0.5 mile due north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stoney Ridge Observatory.
1768
Comment
UCR277066
Allophyllum gilioides
R. G. Swinney
2011-6-7
15073
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0099423
Allophyllum gilioides subsp. violaceum
Richard G. Swinney
2011-6-7
15046
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 fwy. at Hwy 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA67302
Allophyllum gilioides subsp. violaceum
Verne Grant, Alva Grant
1951-6-11
16034
Los Angeles
Hwy 2, Charlton Flats, San Gabriel Mountains.
1677
Comment
RSA779211
Allophyllum gilioides subsp. violaceum
R. G. Swinney
2009-6-8
11080
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223592
Allophyllum gilioides subsp. violaceum
R. G. Swinney
2009-6-8
11080
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA67295
Allophyllum glutinosum
Verne Grant, Alva Grant
1951-6-11
16037
Los Angeles
Hwy 2, Charlton Flats, San Gabriel Mountains.
1677
Comment
UC1080553
Allophyllum glutinosum
Verne and Alva Grant
1951-6-11
16037
Los Angeles
Charlton Flats, Hwy. 2 San Gabriel Mts., Charlton Flats
1676
Comment
UCR273592
Allophyllum glutinosum
R. G. Swinney
2011-6-22
15235
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR223363
Allophyllum violaceum
R. G. Swinney
2009-5-27
10867
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
CAS-BOT-BC170975
Alnus rhombifolia
Joseph Andorfer Ewan; Nesta Ewan
1936-8-16
10090
Los Angeles
Along dry creek bed, Mt. Waterman - Twin Peaks Saddle. San Gabriel Mts.
1981
Comment
JEPS58608
Alnus rhombifolia
Frank W. Peirson
1919-1
301
Los Angeles
San Gabriel Mountains
579
Comment
UCR223162
Alnus rhombifolia
R. G. Swinney
2009-5-27
10897
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223151
Amaranthus albus
R. G. Swinney
2009-7-22
11335
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA229136
Amelanchier utahensis
Robert F. Thorne, C. W. Tilforth
1971-6-30
40815
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment
JEPS35504
Amorpha californica var. californica
C. E. Hutchinson
1892-7-20
Los Angeles
Mt. Wilson Trail San Gabriel Mts.
457
Comment
JEPS61154
Amsinckia intermedia
Frank W. Peirson
1919-4-5
361
Los Angeles
Hennigers Flats; San Gabriel Mountains
853
Comment
RSA0091458
Amsinckia tessellata
R. G. Swinney
2009-5-28
10937
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223476
Amsinckia tessellata
R. G. Swinney
2009-5-28
10937
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223505
Amsinckia tessellata
R. G. Swinney
2009-5-28
10945
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA607387
Ancistrocarphus filagineus
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1433
Comment
RSA741418
Andropogon glomeratus var. scabriglumis
Justin M. Wood
2008-11-25
255
Los Angeles
Big Tujunga Canyon, near road to Wildwood Picnic Area. On the N side of the road in vicinity of spring.
579
Comment
SD232138
Andropogon glomeratus var. scabriglumis
Justin M. Wood
2008-11-25
255
Los Angeles
San Gabriel mountains, Big Tujunga Canyon, near road to Wildwood picinic area. On the side of the road in vicinity of spring.
579
Comment
UCR202503
Andropogon glomeratus var. scabriglumis
Justin M. Wood
2008-11-25
255
Los Angeles
San Gabriel Mountains, Big Tujunga Canyon, near road to Wildwood Picnic Area, on the north side of the road in the vicinity of spring
579
Comment
JEPS35962
Anisocoma acaulis
F. W. Peirson
1921-5-19
1468
Los Angeles
Little Rock Creek; San Gabriel Mts.
1036
Comment
CAS-BOT-BC59208
Antennaria dimorpha
F. W. Peirson
1921-6-15
2492
Los Angeles
Pine Flats, headwaters of Tujunga, San Gabriel Mts.
1676
Comment
RSA603039
Antennaria dimorpha
L. C. Wheeler
1955-4-16
7130
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
RSA771591
Antennaria dimorpha
R. G. Swinney
2009-5-28
10976
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223761
Antennaria dimorpha
R. G. Swinney
2009-5-28
10976
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA0086829
Antirrhinum coulterianum
R. G. Swinney
2011-6-14
15155
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground, 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
SD253519
Antirrhinum coulterianum
R. G. Swinney
2011-6-14
15155
Los Angeles
San Gabriel Mountains; upper Charlton Flat Campground, 0.53 air-mile SSW of the junction of Angeles Crest Highway and Charlton Flat entrance road.
1646
Comment
UC672555
Antirrhinum coulterianum
H. L. Mason
1926-4-26
2949
Los Angeles
Pacoima Wash; San Gabriel Mountains
Comment
UC672556
Antirrhinum coulterianum
H. L. Mason
1927-6-11
3746
Los Angeles
Mount Wilson; San Gabriel Mountains
Comment
UCR271461
Antirrhinum coulterianum
R. G. Swinney
2011-6-14
15155
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
JEPS13618
Antirrhinum multiflorum
Peter Kamb
1947-6-1
544
Los Angeles
Red Box Gap; San Gabriel Mts.
1402
Comment
RSA229012
Apocynum cannabinum
R. F. Thorne, C. W. Tilforth
1971-6-30
40771
Los Angeles
San Gabriel Mountains, Angeles National Forest: S Fork of Little Rock Creek c. 0.3 mile below Alder Saddle
1616
Comment
RSA605437
Apocynum cannabinum
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, CampgroundVicinity.
1220
Comment
RSA616140
Apocynum cannabinum
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns.: Devil's Canyon, trail to Chilao.
1310
Comment
RSA772155
Apocynum cannabinum
R. G. Swinney
2009-5-27
10894
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
SD230156
Apocynum cannabinum
Louis C. Wheeler
1968-5-31
Los Angeles
San Gabriel Mountains: Devil's Canyon, Campground Vicinity.
1219
Comment
UCR223210
Apocynum cannabinum
R. G. Swinney
2009-5-27
10894
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCSB41305
Apocynum cannabinum
Miller, Brian
1960-07
Los Angeles
Charlton Flats, San Gabriel Mountains
1981
Comment
POM366916
Aquilegia formosa
L. E. Hoffman
1928-8-15
s.n.
Los Angeles
Buckhorn Flats, Angeles Forest.
Comment
UCR223251
Aquilegia formosa
R. G. Swinney
2009-7-22
11371
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA0125854
Arabis
R. G. Swinney
2009-5-27
10870
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
SEINET3245959
Arabis
R. G. Swinney
2009-1
10870
Los Angeles
Transverse Range; San Gabriel Mtns.: Sulphur Springs Campground, streamside from campground to 300 m downstream (Waterman Mtn. 7.5')
1585
Comment
UCD170970
Arabis
R. G. Swinney
2009-5-27
10870
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream.
Comment
UCR223344
Arabis
R. G. Swinney
2009-5-27
10870
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
JEPS53034
Arabis glabra
Frank W. Peirson
1919-4-9
390
Los Angeles
Rubio Canyon San Gabriel Mountains
548
Comment
UC1586193
Arabis glabra
Tim Ross
1991-8-16
5822
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat U.S.G.S 7.5' Quad.
1719
Comment
UCR223762
Arabis glabra
R. G. Swinney
2009-5-28
10977
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR272548
Arabis glabra
R. G. Swinney
2011-6-7
15060
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
UCR85827
Arabis glabra
T. S. Ross
1991-8-16
5822
Los Angeles
San Gabriel Mtns, Horse Flats
1720
Comment
RSA0126234
Arabis glabra var. glabra
Timothy S. Ross
1991-8-16
5822
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA0126362
Arabis glabra var. glabra
R. G. Swinney
2009-6-3
11059
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223443
Arabis glabra var. glabra
R. G. Swinney
2009-6-3
11059
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223594
Arabis pulchra
R. G. Swinney
2009-6-8
11092
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA0092532
Arabis sparsiflora
R. G. Swinney
2011-6-22
15248
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
RSA0098376
Arabis sparsiflora
R. G. Swinney
2011-6-6
14987
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
SEINET13276688
Arabis sparsiflora
R. G. Swinney
2011-1
15248
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt. 7.5' Q.)
1780
Comment
UCR271082
Arabis sparsiflora
R. G. Swinney
2011-6-6
14987
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR273409
Arabis sparsiflora
R. G. Swinney
2011-6-22
15248
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UC2026394
Arabis sparsiflora var. californica
Louis C. Wheeler
1968-5-31
s.n.
Los Angeles
SAN GABRIEL MOUNTAINS: Devil's Canyon, Campground Vicinity.
Comment
RSA609105
Arceuthobium californicum
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Devils Canyon near Bear Creek Divide.
1707
Comment
RSA755896
Arceuthobium californicum
R. G. Swinney
2008-7-25
9302
Los Angeles
Twin Peaks, east peak.
2357
Comment Read comments Sep 27 2010
UCR209915
Arceuthobium californicum
R. G. Swinney
2008-7-25
9302
Los Angeles
San Gabriel Mtns., Twin Peaks, East Peak
2366
Comment
SEINET3831678
Arceuthobium campylopodum
R. L. Mathiasen
2012-1
1304
Los Angeles
1.5 km. W of Coud Burst Summit on St. Rte. 2; On pinus jeffreyi Grev. & Balf.
1960
Comment
RSA629075
Arctostaphylos
Jon E. Keeley, Allen Massihi
1992-8-20
20420
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment Read comments Sep 28 2020
RSA629076
Arctostaphylos
Jon E. Keeley, Allen Massihi
1992-8-20
20445
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment Read comments Sep 28 2020
UCR108320
Arctostaphylos gabrielensis
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mtns., Divide between W Fork Bear Creek and Devils Canyon
1822
Comment
RSA0094087
Arctostaphylos glandulosa
Richard G. Swinney
2011-10-13
15796
Los Angeles
San Gabriel Mountains: Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2.
1622
Comment
RSA626711
Arctostaphylos glandulosa
Jon E. Keeley
1979-6-14
7409
Los Angeles
16 km off Angeles Crest Highway on road to Singing Pines.
1930
Comment
RSA626741
Arctostaphylos glandulosa
Jon E. Keeley
1978-9-2
7224
Los Angeles
Singing Pines Camp, Angeles Crest Highway.
2000
Comment
RSA626742
Arctostaphylos glandulosa
Jon E. Keeley
1978-9-2
7227
Los Angeles
Singing Pines Camp, Angeles Crest Highway.
2000
Comment
RSA626828
Arctostaphylos glandulosa
Jon E. Keeley
1979-6-14
7410
Los Angeles
16 km off Angeles Crest Highway on road to Singing Pines.
1930
Comment
SD253438
Arctostaphylos glandulosa
R. G. Swinney
2011-10-13
15796
Los Angeles
San Gabriel Mountains: Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Highway 2.
1622
Comment
SFV16664
Arctostaphylos glandulosa
P. Wilson, J. M. Albert
1996-6-12
3437
Los Angeles
San Gabriel Mountains Off Highway 2 at mile marker 52.85, near Three Points.
1799
Comment
UCR141032
Arctostaphylos glandulosa
June Latting, Ted Hanes, et al
1977-10-15
s.n.
Los Angeles
San Gabriel Mountains, fuelbreak below Chilao Flat, Angeles Crest
1659
Comment
UCR271606
Arctostaphylos glandulosa
R. G. Swinney
2011-10-13
15796
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
CAS-BOT-BC24911
Arctostaphylos glandulosa subsp. adamsii
John Thomas Howell
1942-10-19
17872
Los Angeles
Charlton Flat, San Gabriel Mts.
Comment
CAS-BOT-BC24912
Arctostaphylos glandulosa subsp. adamsii
John Thomas Howell
1942-10-19
17873
Los Angeles
Charlton Flat, San Gabriel Mts.
Comment
RSA609593
Arctostaphylos glandulosa subsp. gabrielensis
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
Comment
RSA626743
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley
1978-9-2
7226
Los Angeles
Singing Pines Camp, Angeles Crest Hwy.
2000
Comment
RSA629077
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20440
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment
RSA634803
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20452
Los Angeles
Pinyon Flats, N of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1610
Comment
RSA634805
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20467
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA634806
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20428
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
CAS-BOT-BC24692
Arctostaphylos glandulosa subsp. mollis
John Thomas Howell
1942-10-19
17874
Los Angeles
Charlton Flat, San Gabriel Mts.
Comment
RSA530066
Arctostaphylos glandulosa subsp. mollis
T. S. Ross
1991-8-16
5864
Los Angeles
Horse Flats (southern end)
823
Comment
RSA631441
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-8-20
20410
Los Angeles
Road to Pacifico Mountain, 10.4 km east of Mill Creek Summit.
1760
Comment
RSA631581
Arctostaphylos glauca
Jon E. Keeley, Melanie Baer-Keeley
1992-10-11
22012
Los Angeles
Dirt road between Chilao and Mill Creek Summit, 4.8 km east of turnoff to Pacifico Mountain.
1720
Comment
CAS-BOT-BC46727
Arctostaphylos parryana
Frank W. Peirson
1942-10-15
13434
Los Angeles
Carleton Flats. San Gabriel Mts. Hill top in camp.
Comment
RSA610553
Arctostaphylos parryana
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Devils Canyon near Bear Creek Divide.
1706
Comment
RSA640939
Arctostaphylos parryana
L. C. Wheeler
1967-8-9
10441
Los Angeles
San Gabriel Mountains: Saddle between Little Bear Creek and Devil's Canyon.
1981
Comment
RSA70414
Arctostaphylos parryana
F. W. Peirson
1942-10-15
13434
Los Angeles
hillt top at Charlton Flats
Comment
UCR108212
Arctostaphylos parryana
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mtns., Devils Canyon near Bear Creek Divide
1707
Comment
RSA634347
Arctostaphylos parryana subsp. parryana
Jon E. Keeley
1979-6-14
7411
Los Angeles
Angeles Crest Highway about 1.3 km east of Singing Pines turnoff.
2000
Comment
RSA634348
Arctostaphylos parryana subsp. parryana
Jon E. Keeley
1979-6-14
7413
Los Angeles
Angeles Crest Highway about 1.3 km east of Singing Pines turnoff.
2000
Comment
RSA634349
Arctostaphylos parryana subsp. parryana
Jon E. Keeley
1979-6-14
7412
Los Angeles
Angeles Crest Highway about 1.4 km east of Singing Pines turnoff.
2000
Comment
RSA634353
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Melanie Baer-Keeley
1992-10-10
22011
Los Angeles
Pinyon Flats, San Gabriel Mountains.
1635
Comment
RSA634354
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20626
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634355
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20621
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634356
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20622
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634357
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20623
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634358
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20624
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634359
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20625
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634360
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20627
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634361
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20620
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634362
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20619
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634363
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20618
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634364
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20617
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634365
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20616
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634366
Arctostaphylos parryana subsp. parryana
Jon E. Keeley, Allen Massihi
1992-8-21
20615
Los Angeles
Angeles Crest Highway, 1.7 km north of Sulphur Springs Road, San Gabriel Mountains.
1890
Comment
RSA634705
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20427
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634706
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20600
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634707
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20601
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634730
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20562
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634731
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20567
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634732
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20563
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634733
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20422
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634734
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20430
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634735
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20564
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634736
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20605
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634737
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20604
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634738
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20590
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634739
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20591
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634740
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20609
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.3 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1705
Comment
RSA634741
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20599
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634742
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20606
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634743
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20613
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.3 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1705
Comment
RSA634744
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20612
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.3 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1705
Comment
RSA634745
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20608
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.3 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1705
Comment
RSA634746
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20598
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634747
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20602
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634748
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20603
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634749
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20597
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634750
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20610
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.3 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1705
Comment
RSA634755
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20408
Los Angeles
Road to Pacifico Mountain, 10.4 km east of Mill Creek Summit.
1760
Comment
RSA634765
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20607
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634766
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20611
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.3 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1705
Comment
RSA634767
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20431
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634768
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20437
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634769
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20429
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634770
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20425
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634771
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20426
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634783
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20413
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634784
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20461
Los Angeles
S of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1700
Comment
RSA634785
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20596
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634786
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20469
Los Angeles
S of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1700
Comment
RSA634788
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20462
Los Angeles
S of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1700
Comment
RSA634789
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20468
Los Angeles
N of Angeles Crest Hwy, on road to Sulphur Springs, N of Chilao., San Gabriel Mtns.
1200
Comment
RSA634790
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20433
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634794
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20506
Los Angeles
Chilao Campground.
1600
Comment
RSA634795
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20502
Los Angeles
Chilao Campground.
1600
Comment
RSA634796
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20508
Los Angeles
Chilao Campground.
1600
Comment
RSA634797
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20505
Los Angeles
Chilao Campground.
1600
Comment
RSA634798
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20507
Los Angeles
Chilao Campground.
1600
Comment
RSA634799
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20459
Los Angeles
S of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1700
Comment
RSA634800
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20484
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA634801
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20423
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634802
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20466
Los Angeles
N of Angeles Crest Hwy, on road to Sulphur Springs, N of Chilao., San Gabriel Mtns.
1200
Comment
RSA634804
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20593
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA634807
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20453
Los Angeles
Pinyon Flats, N of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1610
Comment
RSA634808
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20455
Los Angeles
Pinyon Flats, N of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1610
Comment
RSA634809
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20456
Los Angeles
Pinyon Flats, N of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1610
Comment
RSA634810
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20457
Los Angeles
Pinyon Flats, N of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1610
Comment
RSA634811
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20451
Los Angeles
Pinyon Flats, N of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1610
Comment
RSA634812
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20477
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA634813
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20476
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA634837
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20417
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634839
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20460
Los Angeles
S of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1700
Comment
RSA634840
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20472
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA634841
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20479
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA634842
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20416
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634851
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20556
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634852
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20574
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634853
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20578
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA634854
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20585
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA634855
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20573
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634856
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20572
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634857
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20571
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634858
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20566
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA634879
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20438
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634880
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20464
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA634881
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20465
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA634882
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20480
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA634883
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20449
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment
RSA634885
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20438 a
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634886
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20446
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA634887
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20448
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment
RSA635062
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20561
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635063
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20584
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA635068
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20568
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635078
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20559
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635085
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20576
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA635086
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20432
Los Angeles
Rd to Sulpher Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1650
Comment
RSA635087
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20419
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment
RSA635088
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20441
Los Angeles
Rd to Sulpher Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1650
Comment
RSA635089
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20412
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment
RSA635090
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20412
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment
RSA635101
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20483
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA635102
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20481
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA635103
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20450
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment
RSA635104
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20470
Los Angeles
S of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1700
Comment
RSA635105
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20470
Los Angeles
S of Sulphur Springs Cpgrd, N of Angeles Crest Hwy, San Gabriel Mtns.
1700
Comment
RSA635106
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20424
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA635107
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20434
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA635108
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20447
Los Angeles
Road to Sulphur Springs Campground, 1.7 km north of dirt road to Pacifico Mtn., north of Chilao.Hwy 79, 4 km southeast of Julian, northwestern Laguna Mtns.
1600
Comment
RSA635109
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20439
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA635110
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20435
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA635111
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20414
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA635112
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20418
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA635113
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20421
Los Angeles
Road to Sulphur Springs Campground, 0.2 km north of dirt road to Pacifico Mtn., north of Chilao, San Gabriel Mtns.
1650
Comment
RSA635114
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20478
Los Angeles
Road to Sulphur Springs Campground, 5.7 km north of Angeles Crest Hwy, North of Chilao Campground. San Gabriel Mtns.
1700
Comment
RSA635134
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20594
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA635139
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20577
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA635140
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20575
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA635141
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20565
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635142
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20570
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635143
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20569
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635144
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20557
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635145
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20559
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635146
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20583
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA635147
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20582
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA635172
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20579
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA635173
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20586
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA635174
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20568
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635175
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20558
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635176
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20560
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635177
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20575
Los Angeles
Road to Sulphur Springs Cpgrd., 4 km N of Angeles Crest Hwy, N of Chilao Cpgrd. San Gabriel Mtns.
1840
Comment
RSA635178
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20580
Los Angeles
Road to Suphur [Sulphur] Springs Cpgrd., across from Singing Pines Camp, 1.7 km N of Angeles Crest Hwy, N of Chilao. San Gabriel Mtns.
1640
Comment
RSA635179
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20598
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA635180
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20463
Los Angeles
N of Angeles Crest Hwy, on road to Sulphur Springs, N of Chilao., San Gabriel Mtns.
1200
Comment
RSA635181
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20475
Los Angeles
N of Angeles Crest Hwy, on road to Sulphur Springs, N of Chilao., San Gabriel Mtns.
1200
Comment
RSA635182
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20474
Los Angeles
N of Angeles Crest Hwy, on road to Sulphur Springs, N of Chilao., San Gabriel Mtns.
1200
Comment
RSA635183
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20473
Los Angeles
N of Angeles Crest Hwy, on road to Sulphur Springs, N of Chilao., San Gabriel Mtns.
1200
Comment
RSA635184
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20592
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA635185
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20591
Los Angeles
Angeles Crest Hwy, northeast of Newcomb Ranch, 2.7 km southwest of Sulphur Springs Rd. San Gabriel Mtns.
1680
Comment
RSA635186
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20409
Los Angeles
Road to Pacifico Mountain, 10.4 km east of Mill Creek Summit.
1760
Comment
RSA635236
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20637
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635243
Arctostaphylos patula
Jon E. Keeley
1980-8-16
7546
Los Angeles
Angeles Crest Hwy west of mt. Waterman
716
Comment
RSA635244
Arctostaphylos patula
Jon E. Keeley
1980-8-16
7547
Los Angeles
Angeles Crest Hwy west of mt. Waterman
716
Comment
RSA635245
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20644
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635246
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20649
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635247
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20647
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635248
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20646
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635249
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20645
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635250
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20648
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635251
Arctostaphylos patula
Jon E. Keeley
1992-8-21
20642
Los Angeles
Cloudburst summit
640
Comment
RSA635252
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20643
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635253
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20641
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635254
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20640
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635258
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20652
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635259
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20651
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635260
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20650
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635266
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20635
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635267
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20634
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635268
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20633
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635269
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20632
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635270
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20630
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635271
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20629
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635272
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20628
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635273
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20631
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635274
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20636
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635275
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20638
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA635276
Arctostaphylos patula
Jon E. Keeley, Allen Massihi
1992-8-21
20639
Los Angeles
Angeles Crest Hwy., Cloudburst Summit, San Gabriel Mtns.
2100
Comment
RSA641498
Arctostaphylos patula
L. C. Wheeler
1967-9-2
10614
Los Angeles
Saddle between Little Bear Creek and Devil's canyon
1982
Comment
RSA771608
Arctostaphylos patula
R. G. Swinney
2009-5-28
10961
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA773306
Arctostaphylos patula
R. G. Swinney
2009-6-3
11037
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223511
Arctostaphylos patula
R. G. Swinney
2009-5-28
10961
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223577
Arctostaphylos patula
R. G. Swinney
2009-6-3
11037
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR23172
Arctostaphylos patula
Polly Schiffman
1981-5-23
027
Los Angeles
San Gabriel Mtns., Angeles National Forest, Charlton Flat, 35 mi north of La Canada-Flintridge on Angeles Crest Hwy, next to water tank beside the hwy
1829
Comment
RSA0116179
Argemone munita
R. G. Swinney
2011-6-15
15205
Los Angeles
San Gabriel Mountains; Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy.
1631
Comment
UCR277153
Argemone munita
R. G. Swinney
2011-6-15
15205
Los Angeles
San Gabriel Mountains, Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy
1631
Comment
UCR223135
Artemisia douglasiana
R. G. Swinney
2009-7-22
11352
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA762881
Artemisia dracunculus
R. G. Swinney
2008-10-10
9576
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
UC1745908
Artemisia dracunculus
Annetta M. Carter, Arthur Carter
1935-9-11
970
Los Angeles
Chilao Ranger Station at junction of Charleton Flats (Pine Flats) & Pacifico Road. San Gabriel Mtns.
457
Comment
UCR209612
Artemisia dracunculus
R. G. Swinney
2008-10-10
9576
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
RSA774170
Artemisia ludoviciana
R. G. Swinney
2009-7-22
11355
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA774798
Artemisia ludoviciana
R. G. Swinney
2009-7-23
11394
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223138
Artemisia ludoviciana
R. G. Swinney
2009-7-22
11355
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223372
Artemisia ludoviciana
R. G. Swinney
2009-7-23
11394
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
GH403659
Artemisia tridentata
R. G. Swinney
2008-10-10
9577
Unknown
San Gabriel Mtns.: Sulphur Spring Campground area, South Fork Little Rock Creek (Waterman Mountain (T3N R11W S12)
Comment
RSA762882
Artemisia tridentata
R. G. Swinney
2008-10-10
9577
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA774794
Artemisia tridentata
R. G. Swinney
2009-7-29
11405
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR209613
Artemisia tridentata
R. G. Swinney
2008-10-10
9577
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223395
Artemisia tridentata
R. G. Swinney
2009-7-29
11405
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
CAS-BOT-BC97338
Artemisia tridentata subsp. tridentata
H. J. Thompson
1950-6-2
1101
Los Angeles
Upper Chilao Recreation Area, near Chilao Guard Station, 0.7 mi. W of state Hwy. #2, San Gabriel Mts.
1615
Comment
SFV21165
Artemisia tridentata subsp. vaseyana
J. N. Hogue
2007-6-23
294 .1
Los Angeles
San Gabriel Mountains Across Sulphur Springs Road from Angeles Crest Christian Camp.
1840
Comment
JEPS47798
Asclepias californica
Frank W. Peirson
1919-6-15
496
Los Angeles
Rock Creek; San Gabriel Mts.
1981
Comment
RSA695507
Asclepias californica
Valerie Soza, Sarah J. De Groot
2003-6-18
1691
Los Angeles
Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, approximatly 0.6 miles above Cooper Canyon trail Camp on east slopes of Winston Peak.
1982
Comment
RSA706431
Asclepias californica
LeRoy Gross
2005-6-23
2373
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1642
Comment
UC1929331
Asclepias californica
Valerie Soza, Sarah J. De Groot
2003-6-18
1691
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, approximatly 0.6 miles above Cooper Canyon trail Camp on east slopes of Winston Peak.
1982
Comment
UCR204248
Asclepias californica
Valerie Soza, Sarah J. De Groot
2003-6-18
1691
Los Angeles
Transverse Ranges; San Gabriel Mountains, Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, c. 0.6 mi above Cooper Canyon trail Camp on east slopes of Winston Peak
1982
Comment
POM247138
Asclepias eriocarpa
Victor Duran
1933-7-25
3532
Los Angeles
San Gabriel Mtns: Buckhorn.
1981
Comment
RSA0104728
Asclepias eriocarpa
R. G. Swinney
2009-7-22
11337
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA0104729
Asclepias eriocarpa
R. G. Swinney
2008-7-24
9271
Los Angeles
San Gabriel Mtns.: Waterman Mountain.
2412
Comment
RSA0104732
Asclepias eriocarpa
R. G. Swinney
2008-7-15
9202
Los Angeles
San Gabriel Mountains: Winston Peak.
2275
Comment
RSA0104737
Asclepias eriocarpa
R. G. Swinney
2009-5-28
10912
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA771610
Asclepias eriocarpa
R. F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42207
Los Angeles
Mt. Waterman: East end of Mt. Waterman ridge
2317
Comment
UC588168
Asclepias eriocarpa
Victor Duran
1933-7-25
3532
Los Angeles
Buckhorn San Gabriel Mts.
1981
Comment
UCR209900
Asclepias eriocarpa
R. G. Swinney
2008-7-24
9271
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR209930
Asclepias eriocarpa
R. G. Swinney
2008-7-15
9202
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223153
Asclepias eriocarpa
R. G. Swinney
2009-7-22
11337
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223532
Asclepias eriocarpa
R. G. Swinney
2009-5-28
10912
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UC534844
Asclepias fascicularis
Victor Duran
1933-8-11
3547
Los Angeles
South Fork Big Rock Creek San Gabriel Mts.
1524
Comment
UC534846
Asclepias fascicularis
Victor Duran
1933-8-11
3547
Los Angeles
South Fork Big Rock Creek San Gabriel Mts.
1524
Comment
RSA641510
Aster greatae
L. C. Wheeler
1967-9-2
10588
Los Angeles
San Gabriel Mts., Angeles National Forest: S slope Mt. Waterman
1890
Comment
RSA641511
Aster greatae
L. C. Wheeler
1967-9-2
10590
Los Angeles
Angeles National Forest: S slope Mt. Waterman, S flowing tributary of Devil's Canyon
1890
Comment
JEPS47702
Berberis aquifolium var. dictyota
Frank W. Peirson
1918-6-1
54
Los Angeles
Eaton Canyon; San Gabriel Mts
609
Comment
JEPS52980
Berberis aquifolium var. dictyota
Frank W. Peirson
1919-5-6
54
Los Angeles
Eaton Canyon; San Gabriel Mts
609
Comment
UC1076445
Berberis nevinii
Herbert L. Mason
1926-4-26
2944
Los Angeles
Pacoima Wash; San Gabriel Mts
Comment
UCR223211
Bloomeria crocea
R. G. Swinney
2009-5-27
10893
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UC284225
Boechera arcuata
P. A. Munz
1923-5-26
6860
Los Angeles
Rock Creek San Gabriel Mts.
1767
Comment
RSA606010
Boechera californica
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground Vicinity.
1220
Comment
JEPS53182
Boechera sparsiflora
Frank W. Peirson
1918-5-19
62
Los Angeles
Echo Mountain San Gabriel Mts.
1036
Comment
RSA640162
Boschniakia strobilacea
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Devils Canyon near Bear Creek Divide.
1707
Comment
UCR147803
Boschniakia strobilacea
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mtns., Devils Canyon near Bear Creek Divide
1707
Comment
JEPS18643
Brickellia californica
J. Thomas Howell
1927-10-16
3146
Los Angeles
Sturtevant Falls San Gabriel Mts., Santa Anita Canon
Comment
RSA777518
Bromus
R. G. Swinney
2009-5-27
10863
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223385
Bromus
R. G. Swinney
2009-5-27
10863
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
CAS-BOT-BC221626
Bromus carinatus
R. G. Swinney
2009-6-3
11034
Los Angeles
Transverse Range; San Gabriel Mtns.: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA0110660
Bromus carinatus
Richard G. Swinney
2011-6-7
15105
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile due east of Angeles Crest Hwy and 0.5 mile due north of jct. of Angeles Crest Hwy. and entrance to Charlton Flats, 0.32 mile WNW of Mt. Mooney Rd. jct. with dirt road to Stony Ridge Observatory.
1768
Comment
RSA771552
Bromus carinatus
R. G. Swinney
2009-5-28
10952
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA773824
Bromus carinatus
R. G. Swinney
2009-6-3
11034
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET2473417
Bromus carinatus
Richard G. Swinney
2009-1
11034
Los Angeles
Transverse Range; San Gabriel Mtns.; Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223497
Bromus carinatus
R. G. Swinney
2009-5-28
10952
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223574
Bromus carinatus
R. G. Swinney
2009-6-3
11034
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR277073
Bromus carinatus
R. G. Swinney
2011-6-7
15105
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0092530
Bromus carinatus var. carinatus
R. G. Swinney
2011-6-22
15250
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
RSA0093462
Bromus carinatus var. carinatus
Richard G. Swinney
2011-6-7
15063
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA229192
Bromus carinatus var. carinatus
R. F. Thorne, C. W. Tilforth
1971-6-30
40761
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek
1616
Comment
RSA311353
Bromus carinatus var. carinatus
R. F. Thorne
1969-7-2
38211
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1616
Comment
RSA529909
Bromus carinatus var. carinatus
Timothy S. Ross
1991-8-16
5814
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA606023
Bromus carinatus var. carinatus
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground Vicinity.
1220
Comment
RSA641441
Bromus carinatus var. carinatus
L. C. Wheeler
1967-7-15
10048
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA656839
Bromus carinatus var. carinatus
Valerie L. Soza, Leland Lubinsky
2000-6-23
1026
Los Angeles
San Gabriel Mountains: South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle.
1646
Comment
UC1586197
Bromus carinatus var. carinatus
Tim Ross
1991-8-16
5814
Los Angeles
San Gabriel Mountain, Horse Flats Horse Flats; San Gabriel Mountain, Horse Flats
1719
Comment
UCR147778
Bromus carinatus var. carinatus
Valerie Soza, L. Lubinsky
2000-6-23
1026
Los Angeles
San Gabriel Mountains, South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle
1646
Comment
UCR272565
Bromus carinatus var. carinatus
R. G. Swinney
2011-6-7
15063
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
UCR273428
Bromus carinatus var. carinatus
R. G. Swinney
2011-6-22
15250
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
RSA0093470
Bromus carinatus var. marginatus
Richard G. Swinney
2011-6-7
15065
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
UCR272601
Bromus carinatus var. marginatus
R. G. Swinney
2011-6-7
15065
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
RSA607214
Bromus diandrus
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground Vicinity.
1220
Comment
RSA773826
Bromus diandrus
R. G. Swinney
2009-6-3
11036
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223576
Bromus diandrus
R. G. Swinney
2009-6-3
11036
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223759
Bromus diandrus
R. G. Swinney
2009-5-28
10974
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA229206
Bromus grandis
R. F. Thorne, C. W. Tilforth
1971-6-30
40832
Los Angeles
San Gabriel Mountains, Angeles National Forest: 3.3 miles below Alder Saddle along & above S Fork of Little Rock Creek
1433
Comment
RSA530070
Bromus grandis
Timothy S. Ross
1991-8-16
5873
Los Angeles
San Gabriel Mountains, Horse Flats
1787
Comment
RSA706553
Bromus grandis
LeRoy Gross
2005-6-23
2381
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1458
Comment
UC1586225
Bromus grandis
Tim Ross
1991-8-16
5873
Los Angeles
San Gabriel Mountains, Horse Flats Horse Flats; San Gabriel Mountains, Horse Flats
1786
Comment
CAS-BOT-BC155523
Bromus hallii
Victor Duran
1933-7-20
3521
Los Angeles
San Gabriel Mountains. Buckhorn.
1981
Comment
CAS-BOT-BC155525
Bromus hallii
Victor Durant
1933-7-20
3521
Los Angeles
San Gabriel Mountains. Buckhorn.
1981
Comment
POM277343
Bromus hallii
Victor Duran
1933-7-20
3521
Los Angeles
Buckhorn, San Gabriel Mountains.
1982
Comment
SEINET179644
Bromus hallii
Victor Duran
1933-7-20
3521
Los Angeles
Buckhorn, San Gabriel Mtns.
1981
Comment
UC535049
Bromus hallii
Victor Duran
1933-7-20
3521
Los Angeles
San Gabriel Mountains, Buckhorn Buckhorn; San Gabriel Mountains, Buckhorn
1981
Comment
RSA0093474
Bromus hordeaceus
Richard G. Swinney
2011-6-7
15066
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA777431
Bromus hordeaceus
R. G. Swinney
2009-5-27
10858
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
RSA777879
Bromus hordeaceus
R. G. Swinney
2009-6-8
11103
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223335
Bromus hordeaceus
R. G. Swinney
2009-5-27
10858
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223452
Bromus hordeaceus
R. G. Swinney
2009-6-8
11103
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR272602
Bromus hordeaceus
R. G. Swinney
2011-6-7
15066
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
RSA530060
Bromus inermis subsp. inermis
Timothy S. Ross
1991-8-16
5846
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
UC1586184
Bromus inermis subsp. inermis
Tim Ross
1991-8-16
5846
Los Angeles
San Gabriel Mountains, Horse Flats Horse Flats; San Gabriel Mountains, Horse Flats
1719
Comment
GH361882
Bromus orcuttianus var. hallii
V. G. Duran
1933-7-20
3521
Unknown
Buckhorn, San Gabriel Mts.
1981
Comment
RSA606022
Bromus pseudolaevipes
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground Vicinity.
1220
Comment
CAS-BOT-BC334206
Bromus secalinus
R. G. Swinney
2009-7-22
11347
Los Angeles
Transverse Range; San Gabriel Mtns. Suophur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR240768
Bromus secalinus
R. G. Swinney
2009-7-22
11347
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA0093471
Bromus tectorum
Richard G. Swinney
2011-6-7
15064
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA771840
Bromus tectorum
R. G. Swinney
2009-5-28
10923
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA773828
Bromus tectorum
R. G. Swinney
2009-6-3
11030
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA777433
Bromus tectorum
R. G. Swinney
2009-5-27
10860
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR209847
Bromus tectorum
R. G. Swinney
2008-7-15
9220
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223388
Bromus tectorum
R. G. Swinney
2009-5-27
10860
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223466
Bromus tectorum
R. G. Swinney
2009-5-28
10923
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223570
Bromus tectorum
R. G. Swinney
2009-6-3
11030
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR272563
Bromus tectorum
R. G. Swinney
2011-6-7
15064
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
CHSC35741
Calocedrus decurrens
B. Prigge
1970-12-12
110
Los Angeles
32 mi NEE of La Canada on State Hwy 2, at Buckhorn Campground in San Gabriel Mountains.
1920
Comment
HSC79837
Calocedrus decurrens
B. A. Prigge
1970-12-12
110
Los Angeles
32 mi. NEE of La Canada on Hwy. 2, Buckhorn Campground in San Gabriel Mtns.
1921
Comment
SFV302
Calocedrus decurrens
P. G. Kilburn
1957-12-19
572
Los Angeles
San Gabriel Mountains Base of Mount Waterman ski lift
1982
Comment
UCSB249
Calocedrus decurrens
Wedberg, Lee
1954-5-24
Los Angeles
Charlton Flat, L.A Co.; Middle mountain forest
1676
Comment
JEPS61616
Calochortus albus
Frank W. Peirson
1920-6-10
2163
Los Angeles
Little Santa Anita Canyon San Gabriel Mountains
1066
Comment
JEPS17815
Calochortus clavatus var. gracilis
Frank W. Peirson
1921-6-21
2468
Los Angeles
West Fork San Gabriel River San Gabriel Mountains
685
Comment
RSA228871
Calochortus invenustus
Robert F. Thorne
1971-6-26
39981
Los Angeles
Charlton flat
Comment
RSA641424
Calochortus invenustus
Louis C. Wheeler
1967-7-15
10047
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA68349
Calochortus invenustus
Verne Grant, Alva Grant
1951-6-11
16036
Los Angeles
Hwy 2, Charlton Flats, San Gabriel Mountains
1677
Comment
RSA747182
Calochortus invenustus
Orlando Mistretta
1992-6-25
614
Los Angeles
Horse Flats.
Comment
UC1043435
Calochortus invenustus
Richard M. Straw
1954-6-16
628
Los Angeles
Horse Flats road, off Angeles Crest Hwy San Gabriel Mts., Angeles National Forest
Comment
UC1043438
Calochortus invenustus
Richard M. Straw
1954-6-16
619
Los Angeles
Horse Flats road, off Angeles Crest Hwy San Gabriel Mts.
Comment
UC3398
Calochortus invenustus
J. H. Barber
1897-7-11
253
Los Angeles
Summit Mt. San Gabriel Range
Comment
UCR20221
Calochortus invenustus
T. P. Krantz
1979-6-21
s.n.
Los Angeles
San Gabriel Mtns, 0.3 mi below Alder Saddle on 5N04, along South Fork of Little Rock Creek
1677
Comment
UCR209985
Calochortus kennedyi
R. G. Swinney
2008-7-24
9278
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
RSA0106745
Calochortus palmeri
R. G. Swinney
2011-6-14
15148
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
UCR271596
Calochortus palmeri
R. G. Swinney
2011-6-14
15148
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
RSA229003
Calochortus palmeri var. palmeri
Robert F. Thorne, C. W. Tilforth
1971-6-30
40819
Los Angeles
San Gabriel Mountains, Angeles National Forest: S Fork of Little Rock Creek 1.8 miles below Alder Saddle in Pinyon Flats area,
1555
Comment
RSA230176
Calochortus palmeri var. palmeri
Robert F. Thorne
1969-7-2
38237
Los Angeles
San Gabrial Mountains, Angeles National Forest: Charlton Flats burn (of 1954),
1601
Comment
RSA642283
Calochortus palmeri var. palmeri
Orlando Mistretta
1995-6-23
1870
Los Angeles
San Gabriel Mountains: Head of Little Rock Creek ca. 0.5 mile downstream from Alder Saddle.
1509
Comment
RSA706433
Calochortus palmeri var. palmeri
LeRoy Gross
2005-6-23
2375
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek. Near 34.37623N, 117.98289W. Juniper Hills 7.5 Quad.
1580
Comment
UCR146266
Calochortus palmeri var. palmeri
Orlando Mistretta
1995-6-23
1870
Los Angeles
Transverse Ranges; San Gabriel Mountains, head of Little Rock Creek c. 0.5 mile downstream from Alder Saddle
1509
Comment
JEPS61715
Calochortus splendens
Frank W. Peirson
1922-6-4
3089
Los Angeles
Soledad Canyon San Gabriel Mountains
457
Comment
UCR20280
Calochortus splendens
T. P. Krantz
1979-6-21
s.n.
Los Angeles
San Gabriel Mtns, 0.3 mi below Alder Saddle on 5N04, along South Fork of Little Rock Creek
1677
Comment
UCR209910
Calyptridium
R. G. Swinney
2008-7-24
9286
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR209978
Calyptridium
R. G. Swinney
2008-7-25
9304
Los Angeles
San Gabriel Mtns., Twin Peaks, East Peak
2366
Comment
RSA0110529
Calyptridium monandrum
R. G. Swinney
2011-6-7
15094
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
UCR223502
Calyptridium monandrum
R. G. Swinney
2009-5-28
10948
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR276887
Calyptridium monandrum
R. G. Swinney
2011-6-7
15094
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0094553
Calystegia occidentalis subsp. fulcrata
Richard G. Swinney
2011-6-6
15006
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA229084
Calystegia occidentalis subsp. fulcrata
R. F. Thorne, C. W. Tilforth
1971-6-30
40773
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek.
1616
Comment
RSA608008
Calystegia occidentalis subsp. fulcrata
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1433
Comment
RSA643398
Calystegia occidentalis subsp. fulcrata
Orlando Mistretta, Joe Mistretta
1992-9-22
s.n.
Los Angeles
Pacific Crest Trail, from Cloudburst Summit to Cooper Camp.
Comment
RSA771846
Calystegia occidentalis subsp. fulcrata
R. G. Swinney
2009-5-27
10906
Los Angeles
South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
UCR223536
Calystegia occidentalis subsp. fulcrata
R. G. Swinney
2009-5-27
10906
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
UCR271059
Calystegia occidentalis subsp. fulcrata
R. G. Swinney
2011-6-6
15006
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR273430
Calystegia occidentalis subsp. fulcrata
R. G. Swinney
2011-6-22
15254
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
RSA771551
Camissonia
R. G. Swinney
2009-5-28
10954
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA780996
Camissonia
R. G. Swinney
2009-5-27
10908
Los Angeles
South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
UCR223783
Camissonia
R. G. Swinney
2009-5-27
10908
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
UCR223787
Camissonia
R. G. Swinney
2009-5-28
10954
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
SEINET3093089
Camissonia bistorta
Diane L. Ill
1985-4-14
31
San Bernardino
San Gabriel Mountains. Hwy 2, about 3.9 miles dE of Los Angeles County Line. About 50 metres from road.
1494
Comment
UCR273548
Camissonia confusa
R. G. Swinney
2011-6-22
15242
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
RSA779208
Camissonia hirtella
R. G. Swinney
2009-6-8
11076
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223491
Camissonia hirtella
R. G. Swinney
2009-6-8
11076
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA607222
Camissonia intermedia
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
1433
Comment
RSA771590
Camissonia strigulosa
R. G. Swinney
2009-5-28
10959
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UC519956
Camissonia strigulosa
Louis C. Wheeler
1932-7-2
915
Los Angeles
Browns Flat San Gabriel Mts.
1310
Comment
UCR223766
Camissonia strigulosa
R. G. Swinney
2009-5-28
10959
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA0110927
Camissoniopsis
R. G. Swinney
2011-6-7
15076
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
UCR277063
Camissoniopsis
R. G. Swinney
2011-6-7
15076
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0094548
Camissoniopsis confusa
Richard G. Swinney
2011-6-6
15002
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
UCR271055
Camissoniopsis confusa
R. G. Swinney
2011-6-6
15002
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
SFV21988
Camissoniopsis hirtella
J. N. Hogue
2011-7-23
397 .5
Los Angeles
San Gabriel Mountains Camp Eaton (= old Camp Cumorah Crest).
1860
Comment
JEPS53397
Cardamine californica var. integrifolia
Frank W. Peirson
1918-10-16
265
Los Angeles
Pacoima Canyon San Gabriel Mts., Pacoima Canyon (San Gabriel Mountains)
548
Comment
RSA772200
Carex
R. G. Swinney
2009-5-27
10874
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment Read comments Sep 12 2018
SEINET12777423
Carex
R. G. Swinney
2009-6-8
11082
Los Angeles
Tranverse range; San Gabriel Mountains; Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy; Chilao Flat 7.5
1719
Comment Read comments Sep 12 2018
UCR209452
Carex
R. G. Swinney
2008-10-10
9555
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment Read comments Sep 12 2018
UCR209617
Carex
R. G. Swinney
2008-10-10
9584
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment Read comments Sep 12 2018
UCR223382
Carex
R. G. Swinney
2009-5-27
10874
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment Read comments Sep 12 2018
UCR223593
Carex
R. G. Swinney
2009-6-8
11082
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment Read comments Sep 12 2018
RSA602757
Carex abrupta
L. C. Wheeler
1967-8-2
10320
Los Angeles
Angeles National Forest; Sulphur Spring
1585
Comment
CAS-BOT-BC17661
Carex alma
Robert F. Thorne; C. W. Tilforth
1971-6-30
40836
Los Angeles
Angeles National Forest. San Gabriel Mountains. 3.3 miles below Alder Saddle along and above S Fork of Little Rock Creek
1432
Comment
JEPS48980
Carex alma
Joseph A. Ewan
1931-8-13
4897
Los Angeles
Big Cienega above Crystal Lake, San Gabriel Mountains
1981
Comment
JEPS48982
Carex alma
Joseph A. Ewan
1934-8-10
Los Angeles
Backhorn Camp, Mount Waterman region, San Gabriel Mountains
2072
Comment Read comments Sep 4 2013
RSA230247
Carex alma
Robert F. Thorne
1969-7-2
38250
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flat burn (of 1954)
1601
Comment
RSA602738
Carex alma
L. C. Wheeler
1967-7-15
10031
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA602982
Carex alma
L. C. Wheeler
1967-7-15
10030
Los Angeles
Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA607212
Carex alma
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground vicinity.
1220
Comment
UC1746084
Carex alma
Annetta M. Carter, Arthur Carter
1935-9-12
977
Los Angeles
Chilao (Chellea). San Gabriel Mtns.
1645
Comment
UC284671
Carex alma
P. A. Munz
1923-5-25
6809
Los Angeles
Big Rock Creek San Gabriel Mountains
1280
Comment
RSA229089
Carex athrostachya
Robert F. Thorne
1971-6-30
40770
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek
1616
Comment
RSA641643
Carex athrostachya
L. C. Wheeler
1967-9-3
10622
Los Angeles
San Gabriel Mountains: 0.2 mile northeast Twin B.M. summit Mount Waterman
2362
Comment
RSA762523
Carex athrostachya
R. G. Swinney
2008-7-24
9346
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR210128
Carex athrostachya
R. G. Swinney
2008-7-24
9346
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA602739
Carex bolanderi
L. C. Wheeler
1967-7-15
10032
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
CAS-BOT-BC21306
Carex fracta
John Thomas Howell
1947-7-18
23424
Los Angeles
San Gabriel Mountains. Big Pines.
2103
Comment
CAS-BOT-BC21307
Carex fracta
John Thomas Howell
1947-7-18
23424
Los Angeles
San Gabriel Mountains. Big Pines.
2103
Comment
JEPS48978
Carex fracta
Joseph A. Ewan
1932-6-16
7291
Los Angeles
Charlton Flats San Gabriel Mts., Charlton Flats
1524
Comment
RSA762706
Carex fracta
R. G. Swinney
2008-7-24
9337
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR210117
Carex fracta
R. G. Swinney
2008-7-24
9337
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment Read comments May 10 2012
UC1971496
Carex globosa
Louis C. Wheeler
1968-6-1
s.n.
Los Angeles
SAN GABRIEL MTNS.: Chilao Creek head waters.
Comment
RSA679893
Carex hassei
LeRoy Gross
2003-6-7
1001
Los Angeles
From Three Points (off Angeles Crest Highway) east to spring on the south side of Mt. Waterman, north end of the San Gabriel Wilderness area.
1951
Comment
CHSC52254
Carex mariposana
Mary MacArthur
1967-6-24
107
Los Angeles
0.7 mi. from turn-off on Angeles Crest Hwy. to lower Chilao keeping always to right -- left side of road by intermittent stream bed, Angeles National Forest, San Gabriel Mts.
1584
Comment
RSA0102545
Carex multicaulis
Richard G. Swinney
2011-6-7
15103
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air-mile due east of Angeles Crest Hwy & 0.5 mile due north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA509702
Carex multicaulis
L. C. Wheeler
1967-8-9
10425
Los Angeles
San Gabriel Mountains: Saddle between Little Bear Creek and Devil's Canyon.
1981
Comment
RSA612622
Carex multicaulis
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
Devil's Canyon, Campground vicinity.
1219
Comment
RSA680217
Carex multicaulis
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1680
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
RSA755618
Carex multicaulis
R. G. Swinney
2008-7-25
9319
Los Angeles
Twin Peaks Saddle, between Waterman Mtn. and Twin Peaks, the southernmost of the two saddles
2000
Comment
UC1929531
Carex multicaulis
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1680
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
UCR120886
Carex multicaulis
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns., Chilao Creek headwaters
1799
Comment
UCR209853
Carex multicaulis
R. G. Swinney
2008-7-25
9319
Los Angeles
San Gabriel Mtns., Twin Peaks Saddle, between Waterman Mtn. and Twin Peaks, the southernmost of the two saddles
2000
Comment
UCR277071
Carex multicaulis
R. G. Swinney
2011-6-7
15103
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
CAS-BOT-BC118972
Carex pellita
John Thomas Howell
1947-7-18
23429
Los Angeles
Big Pines, San Gabriel Mts.
2103
Comment
CAS-BOT-BC118973
Carex pellita
John Thomas Howell
1947-7-18
23429
Los Angeles
Big Pines, San Gabriel Mts.
2103
Comment
JEPS48989
Carex schottii
Joseph Andorfer Ewan
1932-6-16
72814
Los Angeles
Carex meadow about one mile below Clearlton Flats, Pine Mountain Region, Lower Traus Zone
1524
Comment Read comments Sep 30 2014
RSA602981
Carex senta
L. C. Wheeler
1967-7-15
10025
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA607209
Carex senta
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground vicinity.
1220
Comment
RSA640887
Carex senta
L. C. Wheeler
1967-8-2
10336
Los Angeles
Angeles National Forest; Sulphur Spring
1585
Comment
RSA641442
Carex senta
L. C. Wheeler
1967-7-15
10017
Los Angeles
Angeles National Forest: SW Side Waterman Mt.
2134
Comment
RSA641444
Carex senta
L. C. Wheeler
1967-7-15
10014
Los Angeles
Angeles National Forest: SW Side Waterman Mt.
2134
Comment
RSA646964
Carex senta
Orlando Mistretta
1993-7-6
923
Los Angeles
Buckhorn Canyon, near exit to Buckhorn Canyon Campground.
Comment
RSA772157
Carex senta
R. G. Swinney
2009-5-27
10898
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223161
Carex senta
R. G. Swinney
2009-5-27
10898
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
CAS-BOT-BC116604
Carex subfusca
Victor Duran
1933-7-21
3524
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
CAS-BOT-BC116605
Carex subfusca
Victor Duran
1933-7-21
3524
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
JEPS45922
Carex subfusca
Victor Duran
1933-7-21
3524
Los Angeles
Buckhorn San Gabriel Mts., Buckhorn
1981
Comment
JEPS48976
Carex subfusca
Joseph Ewan
1932-6-16
7289
Los Angeles
Charlton Flats San Gabriel Mts., Charlton Flats
1524
Comment
POM290226
Carex subfusca
Victor Duran
1933-7-21
3524
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
RSA529916
Carex subfusca
Timothy S. Ross
1991-8-16
5837
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
SD181804
Carex subfusca
Louis C. Wheeler
1967-9-3
10622
Los Angeles
San Gabriel Mountains: 0.2 mile northeast Twin B. M. summit Mount Waterman.
2362
Comment
UC1586190
Carex subfusca
Tim Ross
1991-8-16
5837
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' Quad.
1719
Comment
UC534843
Carex subfusca
Victor Duran
1933-7-21
3524
Los Angeles
Buckhorn San Gabriel Mts.
1981
Comment
UC905020
Carex subfusca
John Thomas Howell
1947-7-18
23431
Los Angeles
Big Pines San Gabriel Mts.
2103
Comment
UCR147049
Carex subfusca
L. C. Wheeler
1967-9-3
10622
Los Angeles
Transverse Ranges; San Gabriel Mountains, 0.2 mile northeast of Bench Mark 'Twin ' at summit of Waterman Mountain
2363
Comment
RSA772197
Castilleja applegatei
R. G. Swinney
2009-5-27
10871
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream.
1585
Comment
RSA774163
Castilleja applegatei
R. G. Swinney
2009-7-22
11329
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR223147
Castilleja applegatei
R. G. Swinney
2009-7-22
11329
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223343
Castilleja applegatei
R. G. Swinney
2009-5-27
10871
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR271094
Castilleja applegatei subsp. martini
R. G. Swinney
2011-6-6
15016
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
JEPS5222
Castilleja applegatei subsp. martinii
Frank W. Peirson
1921-7-17
2505
Los Angeles
Prairie Fork San Gabriel Mountains, San Gabriel River
2011
Comment
JEPS66315
Castilleja applegatei subsp. martinii
L. R. Heckard
1971-5-25
2579
Los Angeles
San Dimas Canyon San Gabriel Mts.
579
Comment
OBI9639
Castilleja applegatei subsp. martinii
Wesley O. Griesel
1961-6-1
s.n.
Los Angeles
State Hwy 2 near Camp Valcrest San Gabriel Mts
1829
Comment
RSA0095312
Castilleja applegatei subsp. martinii
Richard G. Swinney
2011-6-6
15016
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA228747
Castilleja applegatei subsp. martinii
Wesley O. Griesel
1961-6-1
s.n.
Los Angeles
State Highway #2 near Valcrest
1829
Comment
RSA730601
Castilleja applegatei subsp. martinii
Robert F. Thorne, M. Z. Thorne
1969-7-2
38208
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1616
Comment
JEPS8767
Castilleja foliolosa
Frank W. Peirson
1918-5-19
208
Los Angeles
Echo Mt. San Gabriel Mountains
762
Comment
JEPS16156
Castilleja gleasoni
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4185
Los Angeles
near upper Chilao Recreation Area (Horse Flat Public Camp); San Gabriel Mts.
1767
Comment
JEPS66319
Castilleja gleasoni
L. R. Heckard
1971-5-25
2583
Los Angeles
nw of Chilao Flat (near Horse Flat Campground); San Gabriel Mts.
1737
Comment
JEPS83549
Castilleja gleasoni
Hiller and Derby
1982-6-4
Los Angeles
drainage between Horse Flats and Bandido
Comment
JEPS89142
Castilleja gleasoni
Hiller and Derby
1982-6-4
Los Angeles
e of Bee Tree N. Trail, Chilao Flats; Chilao Flats
Comment
JEPS89143
Castilleja gleasoni
Hiller and Derby
1982-6-4
Los Angeles
Bee Tree N. Trail, Chilao Flats; Chilao Flats
Comment
RSA229203
Castilleja gleasoni
Robert F. Thorne, C. W. Tilforth
1971-6-30
40769
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek.
1616
Comment
RSA296370
Castilleja gleasoni
R. C. Bacigalupi, G. T. Robbins, L. R. Heckard
1953-6-14
4185
Los Angeles
Horse Flat Public Campgrounds near upper Chilao Recreation area. San Gabriel Mts.
1768
Comment
RSA505068
Castilleja gleasoni
Orlando Mistretta
1987-6-25
s.n.
Los Angeles
Angeles National Forest, San Gabriel Mountains; Horse Flats Campground. In woodland south of the campground and along the drainage entering the campground from the north.
Comment
RSA523863
Castilleja gleasoni
L. R. Heckard
1971-5-25
2583
Los Angeles
Near Horse Flat campground, northwest of Chilao Flats, San Gabriel Mts.
1707
Comment
SD131914
Castilleja gleasoni
L. R. Heckard
1971-5-25
2583
Los Angeles
Near Horse Flat Campground, northwest of Chilao Flat, San Gabriel Mts.
1707
Comment
UCR20066
Castilleja gleasoni
T. P. Krantz
1979-6-21
s.n.
Los Angeles
San Gabriel Mtns., Angeles National Forest, Horse Flat Campground
1738
Comment
UCR20067
Castilleja gleasoni
T. P. Krantz
1979-6-21
s.n.
Los Angeles
San Gabriel Mtns, 0.3 mi below Alder Saddle on 5N04, along South Fork of Little Rock Creek
1677
Comment
UCR27060
Castilleja gleasoni
T. P. Krantz
1980-7-4
s.n.
Los Angeles
San Gabriel Mtns., San Gabriel Mountains, Horse Flat Campground
1768
Comment
UCR38797
Castilleja gleasoni
T. P. Krantz
1980-7-15
s.n.
Los Angeles
San Gabriel Mtns., Upper Chilao Flats
Comment
UCR70869
Castilleja gleasoni
L. R. Heckard
1971-5-25
2583
Los Angeles
San Gabriel Mtns, Near Horse Flat Campground, northwest of Chilao Flat
1707
Comment
JEPS8827
Castilleja linariifolia
Frank W. Peirson
1921-7-2
2478
Los Angeles
Pallett Creek; San Gabriel Mountains
1097
Comment
RSA530078
Castilleja minor subsp. spiralis
Tim S. Ross
1991-8-16
5870
Los Angeles
San Gabriel Mountains, Horse Flats.
1744
Comment
RSA607210
Castilleja minor subsp. spiralis
Louis C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground vicinity.
1220
Comment
RSA630744
Castilleja minor subsp. spiralis
LeRoy Gross
1999-8-21
164
Los Angeles
San Gabriel Mountains: Charlton Flat.
1616
Comment
RSA643109
Castilleja minor subsp. spiralis
Orlando Mistretta, Joe Mistretta
1992-9-22
821
Los Angeles
San Gabriel Mountains: Pacific Crest Trail, between Cloudburst Summit and Cooper Camp.
Comment
UC1745909
Castilleja minor subsp. spiralis
Annetta M. Carter, Arthur Carter
1935-9-11
972
Los Angeles
Chilao Ranger Station at junction of Charleton Flats (Pine Flats) & Pacifico Road. San Gabriel Mtns.
457
Comment
UC885437
Castilleja minor subsp. spiralis
Louis C. Wheeler
1932-7-2
892
Los Angeles
San Dimas Canyon; San Gabriel Mts.
457
Comment
UCR209634
Castilleja minor subsp. spiralis
R. G. Swinney
2008-10-10
9546
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223378
Castilleja minor subsp. spiralis
R. G. Swinney
2009-7-23
11388
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223721
Castilleja minor subsp. spiralis
R. G. Swinney
2009-6-8
11110
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA761710
Castilleja minor var. spiralis
R. G. Swinney
2008-10-10
9546
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
CHSC98009
Castilleja plagiotoma
LeRoy Gross
2005-6-23
2374
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Road servey for Angeles National Forest: from Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek. All road surveys within this 4 miles stretch. In dry chaparral and pine forest. West of Pinyon Flats.
1642
Comment
RSA656840
Castilleja plagiotoma
Valerie L. Soza, Leland Lubinsky
2000-6-23
1025
Los Angeles
San Gabriel Mountains: South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle.
1646
Comment
RSA706432
Castilleja plagiotoma
LeRoy Gross
2005-6-23
2374
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1642
Comment
UC284277
Castilleja plagiotoma
P. A. Munz
1923-5-27
6878
Los Angeles
Big Rock Creek; San Gabriel Mts.
1295
Comment
UCR147780
Castilleja plagiotoma
Valerie Soza, L. Lubinsky
2000-6-23
1025
Los Angeles
San Gabriel Mountains, South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle
1646
Comment
UCR187345
Castilleja plagiotoma
LeRoy Gross
2005-6-23
2374
Los Angeles
San Gabriel Mountains, Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek
1642
Comment
RSA774282
Castilleja pruinosa
R. G. Swinney
2009-6-8
11084
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223603
Castilleja pruinosa
R. G. Swinney
2009-6-8
11084
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA0101268
Caulanthus amplexicaulis
R. G. Swinney
2011-6-22
15263
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
UCR273544
Caulanthus amplexicaulis
R. G. Swinney
2011-6-22
15263
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
CAS-BOT-BC48599
Ceanothus cordulatus
Wesley O. Griesel
1961-5-16
s.n.
Los Angeles
Buckhorn Camp, San Gabriel Mts.
2072
Comment
LA30360
Ceanothus cordulatus
Mary V. Hood;
1944-8-15
44- 123 k*
Los Angeles
Buckhorn Flats
1981
Comment
PASA1637
Ceanothus cordulatus
Margaret Stason
1931-6-13
Los Angeles
Buckhorn Flats, San Gabriel Mts.
Comment
RSA706405
Ceanothus cordulatus
Tim Thibault, K. E. Olshewsky
2004-5-23
301
Los Angeles
Mt. Waterman, along Hwy. 2 at fire road
2055
Comment
RSA755881
Ceanothus cordulatus
R. G. Swinney
2008-7-24
9269
Los Angeles
Waterman Mountain
2412
Comment
UCR209892
Ceanothus cordulatus
R. G. Swinney
2008-7-24
9269
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
RSA777877
Ceanothus greggii
R. G. Swinney
2009-6-8
11101
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA781009
Ceanothus greggii
R. G. Swinney
2009-5-28
10963
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCD170932
Ceanothus greggii
R. G. Swinney
2009-5-28
10963
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
JEPS42305
Ceanothus greggii var. vestitus
F. W. Peirson
1919-6-14
415 a
Los Angeles
san Gabriel Mts.
1371
Comment
JEPS46262
Ceanothus greggii var. vestitus
A. E. Wieslander
Apr 1928
Los Angeles
Rock Creek San Gabriel Mountains, N side
Comment
JEPS97658
Ceanothus greggii var. vestitus
Annetta M. Carter
1951-5-21
3059
Los Angeles
Fork of Little Rock Creek 1.3 mi. S of Little Cedars Campground. San Gabriel Mtns.
Comment
RSA230207
Ceanothus greggii var. vestitus
Robert F. Thorne
1969-7-2
38274
Los Angeles
Angeles National Forest
1616
Comment Read comments Aug 11 2015
RSA607670
Ceanothus greggii var. vestitus
Louis C. Wheeler
1968-7-24
s.n.
Los Angeles
San Gabriel Mountains: East side of divide between Devil's Canyon and Chilao Flats.
1616
Comment
UC1745665
Ceanothus greggii var. vestitus
Annetta M. Carter
1951-5-21
3059
Los Angeles
Fork of Little Rock Creek 1.3 mi. S of Little Cedars Campground. San Gabriel Mtns.
Comment
LA30355
Ceanothus integerrimus
Mary V. Hood;
1943-7-11
43- 85 k*
Los Angeles
San Gabriel Mountains, Rd. near Charlton Flats
1310
Comment
RSA607190
Ceanothus integerrimus
Louis C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground vicinity.
1220
Comment
SFV16667
Ceanothus integerrimus
P. Wilson, J. M. Albert
1996-6-12
3439
Los Angeles
San Gabriel Mountains Off Highway 2 at mile marker 52.85, near Three Points.
1799
Comment
UCSB33721
Ceanothus integerrimus
Griesel, Wesley
1961-5-16
Los Angeles
State Highway #2, Charleton Flats, San Gabriel Mts
1524
Comment
LA30353
Ceanothus leucodermis
Mary V. Hood;
1943-7-11
43- 84 -k*
Los Angeles
San Gabriel Mountains, Rd. near Charlton Flats
1310
Comment
RSA399009
Ceanothus leucodermis
Julian P. Donahue
1971-5-23
283
Los Angeles
Cloudburst Canyon
Comment
RSA609102
Ceanothus leucodermis
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
Comment
RSA771841
Ceanothus leucodermis
R. G. Swinney
2009-5-28
10939
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA774283
Ceanothus leucodermis
R. G. Swinney
2009-6-8
11085
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223478
Ceanothus leucodermis
R. G. Swinney
2009-5-28
10939
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223601
Ceanothus leucodermis
R. G. Swinney
2009-6-8
11085
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
CAS-BOT-BC52498
Ceanothus vestitus
Robert F. Thorne
1969-7-2
38274
Los Angeles
San Gabriel Mts., Angeles National Forest
1615
Comment
UCR223454
Ceanothus vestitus
R. G. Swinney
2009-6-8
11101
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR223514
Ceanothus vestitus
R. G. Swinney
2009-5-28
10963
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
JEPS46973
Centaurium exaltatum
Frank W. Peirson
1921-7-2
2482
Los Angeles
Pallett Creek San Gabriel Mountains
1097
Comment
UC520361
Centaurium exaltatum
Louis C. Wheeler
1932-6-26
874
Los Angeles
San Gabriel Canyon San Gabriel Mts.
304
Comment
JEPS46928
Centaurium venustum
Chas. J. Lovell
1941-7-1
Los Angeles
Altadena San Gabriel Mts.
Comment
JEPS46929
Centaurium venustum
Chas. J. Lovell
1941-7-2
Los Angeles
Altadena San Gabriel Mts.
Comment
RSA771606
Cercocarpus betuloides
R. G. Swinney
2009-5-28
10975
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223760
Cercocarpus betuloides
R. G. Swinney
2009-5-28
10975
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCD112914
Cercocarpus ledifolius var. intermontanus
J. N. Hogue
21-23 Jul 1999
146 .1
Los Angeles
San Gabriel Mountains, Camp Cumorah Crest, 3 km NE New Comb Ranch.
1859
Comment
JEPS8904
Chaenactis artemisiifolia
Frank W. Peirson
1918-6-28
242
Los Angeles
foothills e of Rubio Canyon; San Gabriel Mountains
609
Comment
RSA771845
Chaenactis glabriuscula
R. G. Swinney
2009-5-27
10904
Los Angeles
South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
UCR223538
Chaenactis glabriuscula
R. G. Swinney
2009-5-27
10904
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
UCR277146
Chaenactis glabriuscula
R. G. Swinney
2011-6-15
15207
Los Angeles
San Gabriel Mountains, Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy
1631
Comment
HSC78685
Chaenactis glabriuscula var. glabriuscula
R. F. Thorne
1969-7-2
38228
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954), elev. c. 5250 ft.
1601
Comment
OBI70284
Chaenactis glabriuscula var. glabriuscula
Louis C. Wheeler
1968-5-31
s.n.
Los Angeles
San Gabriel Mts: Devil's Cyn, Campground Vicinity T3N R11 W sec 25
1219
Comment
RSA313019
Chaenactis glabriuscula var. glabriuscula
R. F. Thorne
1969-7-2
38228
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1601
Comment
UC1971166
Chaenactis glabriuscula var. glabriuscula
Louis C. Wheeler
1968-5-31
Los Angeles
San Gabriel Mountains: Devil's Canyon, Campground Vicinity.
Comment
UCR273374
Chaenactis glabriuscula var. glabriuscula
R. G. Swinney
2011-6-22
15266
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
CAS-BOT-BC277829
Chaenactis santolinoides
Wesley O. Griesel
1961-6-1
s.n.
Los Angeles
State Hwy. 2 near Camp Valcrest, San Gabriel Mts.
1828
Comment
CAS-BOT-BC277832
Chaenactis santolinoides
Rimo Bacigalupi; G. Thomas Robbins; L. R. Heckard
1953-6-14
4189
Los Angeles
Upper slopes of So. Fork of Little Rock Creek Canyon, higher north slopes of the San Gabriel Mts., Angeles National Forest
1554
Comment
JEPS5005
Chaenactis santolinoides
Rimo Bacigalupi with G. Thomas Robbins and L. R. Heckard
1953-6-14
4189
Los Angeles
So. Fork of Little Rock Creek Canyon San Gabriel Mts., Angeles National Forest (upper slopes, higher n slopes of mts.)
1554
Comment
OBI16832
Chaenactis santolinoides
Rimo Bacigalupi, G. Thomas Robbins and L. R. Heckard
1953-6-14
4189
Los Angeles
Upper slopes of So. Fork of Little rock Crk Cyn, higher N slopes of the San Gabriel Mts, Angeles Natl forest
1554
Comment
PASA2195
Chaenactis santolinoides
Margaret Stason
1931-6-13
Los Angeles
Buckhorn flats, San Gabriel Mts.
Comment
POM351807
Chaenactis santolinoides
Anstruther Davidson
1923-8-1
s.n.
Los Angeles
Mt. Waterman
Comment
RSA149749
Chaenactis santolinoides
Wesley O. Griesel
1961-6-1
s.n.
Los Angeles
State Highway #2 near Valcrest
1828
Comment
RSA152484
Chaenactis santolinoides
R. C. Bacigalupi, G. T. Robbins, L. R. Heckard
1953-6-14
4189
Los Angeles
Upper slopes of the So. Fork of Little Rock Creek Canyon, higher north slopes of the San Gabriel Mts, Angeles National Forest.
1554
Comment
RSA228859
Chaenactis santolinoides
R. F. Thorne
1971-6-26
39991
Los Angeles
Angeles National Forest:, Chilao Flat near entrance.
1616
Comment
SFV16958
Chaenactis santolinoides
J. N. Hogue, P. Wilson
1997-6-27
87 .1
Los Angeles
San Gabriel Mountains Highway 2, mile marker 54.22. Near Camp Valcrest.
1829
Comment
UC1008307
Chaenactis santolinoides
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4189
Los Angeles
upper slopes of So. Fork of Little Rock Creek Canyon, higher n slopes of the San Gabriel Mts. Angeles National Forest, San Gabriel Mts, South Fork of Litt
1554
Comment
UCD130436
Chaenactis santolinoides
R. F. Thorne
1969-7-9
38258
Los Angeles
San Gabriel Mountains, Angeles National Forest, Upper Chilao Campground.
1615
Comment
UCSB9511
Chaenactis santolinoides
Bacigalupi, Rimo; Robbins, G.; Heckard, L.
1953-6-14
Los Angeles
Upper slopes of So. Fork of Little Rock Creek Canyon; San Gabriel Mts., Angeles National Forest
1554
Comment
JEPS52365
Chamaesyce serpyllifolia
Frank W. Peirson
1921-6-20
2445
Los Angeles
San Gabriel Mtns, San Gabriel River, North Fork
457
Comment
CAS-BOT-BC70020
Cheilanthes covillei
John H. Thomas
1967-3-22
7573
Los Angeles
San Gabriel Mts., Angeles National Forest, Sulphur Springs, about 18 miles NE of center of Pasadena
1219
Comment
RSA762880
Chenopodium berlandieri
R. G. Swinney
2008-10-10
9563
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209455
Chenopodium berlandieri
R. G. Swinney
2008-10-10
9563
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR95513
Chenopodium botrys
L. C. Wheeler
1966-10-6
8955
Los Angeles
San Gabriel Mtns., Buckhorn guard station Angeles Crest Highway
Comment
JEPS59731
Chenopodium californicum
Frank W. Peirson
1919-3-29
348
Los Angeles
Rubio Canyon San Gabriel Mountains
548
Comment
RSA607815
Chenopodium desiccatum
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1433
Comment
UCD169509
Chenopodium desiccatum
R. G. Swinney
2009-7-22
11333
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR223149
Chenopodium desiccatum
R. G. Swinney
2009-7-22
11333
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA774180
Chenopodium hians
R. G. Swinney
2009-7-22
11333
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA706435
Chorizanthe watsonii
LeRoy Gross
2005-6-23
2377
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1642
Comment
RSA476625
Chrysolepis sempervirens
Fordyce Grinnell Jr.
1910-9-20
s.n.
Los Angeles
Mt. Waterman
2591
Comment
RSA476628
Chrysolepis sempervirens
Gary D. Wallace
1965-7-18
s.n.
Los Angeles
Mt. Waterman.
Comment
RSA476629
Chrysolepis sempervirens
L. E. Hoffman
1928-8-16
s.n.
Los Angeles
Buckhorn Flats. Angeles Forest
2165
Comment
RSA609406
Chrysothamnus nauseosus subsp. bernardinus
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon
1821
Comment
RSA761714
Chrysothamnus nauseosus subsp. consimilis
R. G. Swinney
2008-10-10
9554
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA0116810
Cirsium occidentale
R. G. Swinney
2011-6-7
15098
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
UCR277080
Cirsium occidentale
R. G. Swinney
2011-6-7
15098
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0092534
Cirsium occidentale var. californicum
R. G. Swinney
2011-6-22
15256
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
UC284811
Cirsium occidentale var. californicum
P. A. Munz
1923-5-25
6814
Los Angeles
Big Rock Creek San Gabriel Mts.
1280
Comment
UCR273432
Cirsium occidentale var. californicum
R. G. Swinney
2011-6-22
15256
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR223333
Cirsium occidentale var. occidentale
R. G. Swinney
2009-5-27
10886
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
RSA229020
Cistanthe monandra
R. F. Thorne, C. W. Tilforth
1971-6-30
40780
Los Angeles
San Gabriel Mountains, Angeles National Forest: Pinyon Flats 1.6 miles below Alder Saddle along dry branch of S fork of Little Rock Creek
1585
Comment
RSA606012
Cistanthe monandra
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground
1433
Comment
RSA771556
Cistanthe monandra
R. G. Swinney
2009-5-28
10948
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA630742
Cistanthe monosperma
LeRoy Gross
1999-6-12
162
Los Angeles
San Gabriel Mountains: Mt. Waterman.
2450
Comment
JEPS43697
Clarkia bottae
Frank W. Peirson
1919-5-18
432
Los Angeles
Monrovia Canyon San Gabriel Mountains
304
Comment
UC930785
Clarkia bottae
Louis C. Wheeler
1932-6-18
832
Los Angeles
San Dimas Canyon San Gabriel Mts.
426
Comment
RSA614820
Clarkia rhomboidea
Louis C. Wheeler
1968-6-1
s.n.
Los Angeles
Devil's Canyon, Campground vicinity.
1220
Comment
RSA772202
Clarkia rhomboidea
R. G. Swinney
2009-5-27
10868
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream.
1585
Comment
RSA779205
Clarkia rhomboidea
R. G. Swinney
2009-6-3
11061
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET3245960
Clarkia rhomboidea
R. G. Swinney
2009-1
10868
Los Angeles
Transverse Range; San Gabriel Mtns.: Sulphur Springs Campground, streamside from campground to 300 m downstream (Waterman Mtn. 7.5')
1585
Comment
UCR223139
Clarkia rhomboidea
R. G. Swinney
2009-7-22
11356
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223380
Clarkia rhomboidea
R. G. Swinney
2009-5-27
10868
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223517
Clarkia rhomboidea
R. G. Swinney
2009-6-3
11061
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC284266
Clarkia xantiana
P. A. Munz
1923-5-27
6879
Los Angeles
Rock Creek San Gabriel Mts.
1295
Comment Read comments May 13 2009
RSA706434
Clarkia xantiana subsp. parviflora
LeRoy Gross
2005-6-23
2376
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1401
Comment
RSA603023
Claytonia exigua subsp. exigua
L. C. Wheeler
1955-4-16
7131
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
RSA603024
Claytonia exigua subsp. exigua
L. C. Wheeler
1955-4-16
7125
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
RSA779206
Claytonia parviflora
R. G. Swinney
2009-6-8
11075
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223516
Claytonia parviflora
R. G. Swinney
2009-6-8
11075
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA0094555
Claytonia parviflora subsp. viridis
Richard G. Swinney
2011-6-6
15008
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA779213
Claytonia parviflora subsp. viridis
R. G. Swinney
2009-6-8
11081
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCD170390
Claytonia parviflora subsp. viridis
R. G. Swinney
2009-6-8
11081
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223464
Claytonia parviflora subsp. viridis
R. G. Swinney
2009-6-3
11054
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223591
Claytonia parviflora subsp. viridis
R. G. Swinney
2009-6-8
11081
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR271053
Claytonia parviflora subsp. viridis
R. G. Swinney
2011-6-6
15008
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA773679
Claytonia perfoliata
R. G. Swinney
2009-6-3
11058
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA779212
Claytonia perfoliata
R. G. Swinney
2009-6-8
11079
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223163
Claytonia perfoliata
R. G. Swinney
2009-5-27
10896
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223442
Claytonia perfoliata
R. G. Swinney
2009-6-3
11058
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223604
Claytonia perfoliata
R. G. Swinney
2009-6-8
11079
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR223763
Claytonia perfoliata
R. G. Swinney
2009-5-28
10978
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA641423
Claytonia perfoliata subsp. intermontana
L. C. Wheeler
1967-7-15
10050
Los Angeles
Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA0095316
Claytonia perfoliata subsp. mexicana
Richard G. Swinney
2011-6-6
14990
Los Angeles
San Gabriel Mountains: Charlton Flat (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
UCR271087
Claytonia perfoliata subsp. mexicana
R. G. Swinney
2011-6-6
14990
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR273549
Claytonia perfoliata subsp. mexicana
R. G. Swinney
2011-6-22
15241
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
RSA781811
Clematis ligusticifolia
R. G. Swinney
2009-7-22
11366
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR223246
Clematis ligusticifolia
R. G. Swinney
2009-7-22
11366
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
JEPS4822
Collinsia callosa
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4184
Los Angeles
junction of road to Horse Flat and main (paved) road from Upper Chilao Recreation Area; San Gabriel Mountains, Angeles National Forest
1828
Comment
JEPS6170
Collinsia callosa
Frank W. Peirson
1921-6-15
2443
Los Angeles
Chilao San Gabriel Mountains (from Pine Flats to Islip)
1645
Comment
RSA229038
Collinsia callosa
Robert F. Thorne, C. W. Tilforth
1971-6-30
40802 -A
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment
RSA229096
Collinsia callosa
Robert F. Thorne, C. W. Tilforth
1971-6-30
40766
Los Angeles
San Gabriel Mountains, Angeles National Forest: S Fork of Little Rock Creek c. 0.3 mile below Alder Saddle
1616
Comment
RSA680215
Collinsia callosa
Valerie L. Soza, Naomi S. Fraga, Aydee Virgen
2003-6-16
1678
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
RSA79815
Collinsia callosa
F. W. Peirson
1921-6-15
2443
Los Angeles
Chilao, San Gabriel Mountains.
1646
Comment
SD87872
Collinsia callosa
F. W. Peirson
1921-6-15
2443
Los Angeles
Chilao, San Gabriel Mtns.
1646
Comment
UC1929530
Collinsia callosa
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1678
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
JEPS4641
Collinsia heterophylla
F. W. Peirson
1918-6-1
192
Los Angeles
Eaton Canyon; San Gabriel Mtns
914
Comment
RSA0098840
Collinsia parryi
R. G. Swinney
2011-6-7
15045
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
UCR272625
Collinsia parryi
R. G. Swinney
2011-6-7
15045
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
JEPS23886
Collinsia torreyi var. brevicarinata
Carl Epling, Nesta Dunn, Alice Goen
1931-5-16
Los Angeles
Big Pines Camp; San Gabriel Mtns
Comment
UC885564
Collinsia torreyi var. brevicarinata
Carl Epling, Nesta Dunn, Alice Goen
1931-5-16
Los Angeles
Big Pines Camp; San Gabriel Mtns
Comment
RSA774178
Collomia grandiflora
R. G. Swinney
2009-7-22
11336
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR223152
Collomia grandiflora
R. G. Swinney
2009-7-22
11336
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA250353
Cordylanthus nevinii
Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42229
Los Angeles
San Gabriel Mtns, Angeles National Forest: N slope of Mt. Waterman near Buckhorn Station.
2134
Comment
RSA602557
Cordylanthus nevinii
Louis C. Wheeler
1967-8-9
10432
Los Angeles
San Gabriel Mts. Angeles National Forest: Saddle between Little Bear Creek and Devil's Canyon.
1982
Comment
RSA755625
Cordylanthus nevinii
R. G. Swinney
2008-7-15
9205
Los Angeles
Winston Peak.
2275
Comment
RSA755948
Cordylanthus nevinii
R. G. Swinney
2008-7-24
9289
Los Angeles
Waterman Mountain
2412
Comment
RSA774802
Cordylanthus nevinii
R. G. Swinney
2009-7-23
11398
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SFV21660
Cordylanthus nevinii
H. Wisch
2008-8-12
s. n.
Los Angeles
San Gabriel Mountains Trail south of Highway 2 at Cloudburst Summit.
2100
Comment
SFV21661
Cordylanthus nevinii
H. Wisch
2008-8-12
s. n.
Los Angeles
San Gabriel Mountains Trail south of Highway 2 at Cloudburst Summit.
2100
Comment
SJSU13529
Cordylanthus nevinii
C. W. Sharsmith
1945-9-7
5464
Los Angeles
N slope Mt Waterman, San Gabriel Mts
1676
Comment
UC1409076
Cordylanthus nevinii
Robert F. Thorne, C. W. Tilforth, J. Dourley and R. Scogin
1972-8-11
42229
Los Angeles
n slope Mt. Waterman (near Buckhorn Station); San Gabriel Mts, Angeles National Forest
2133
Comment
UCR209903
Cordylanthus nevinii
R. G. Swinney
2008-7-24
9289
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR209925
Cordylanthus nevinii
R. G. Swinney
2008-7-15
9205
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223404
Cordylanthus nevinii
R. G. Swinney
2009-7-23
11398
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA761150
Cordylanthus rigidus
R. G. Swinney
2008-10-10
9561
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
UCR209533
Cordylanthus rigidus
R. G. Swinney
2008-10-10
9561
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
RSA0094176
Cordylanthus rigidus subsp. setiger
R. G. Swinney
2011-10-13
15795
Los Angeles
San Gabriel Mountains: Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
SD253506
Cordylanthus rigidus subsp. setiger
R. G. Swinney
2011-10-13
15795
Los Angeles
San Gabriel Mountains: Chilao Flast, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2 (Chilao Flat 7.5'Q)
1622
Comment
UCR271607
Cordylanthus rigidus subsp. setiger
R. G. Swinney
2011-10-13
15795
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
CAS-BOT-BC105677
Corethrogyne filaginifolia
F. Grinnell
1917-8-28
s.n.
Los Angeles
Above Chiles, San Gabriel Mountains
Comment
CAS-BOT-BC105700
Corethrogyne filaginifolia
F. Grinnell Jr.
1917-8-28
s.n.
Los Angeles
Pine Flats, San Gabriel Mountains
1615
Comment
JEPS41859
Corethrogyne filaginifolia
Frank W. Peirson
1918-10-16
270
Los Angeles
Pacoima Canyon; San Gabriel Mts.
548
Comment
RSA0094175
Corethrogyne filaginifolia
R. G. Swinney
2011-10-13
15793
Los Angeles
San Gabriel Mountains: Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail
1582
Comment
RSA761716
Corethrogyne filaginifolia
R. G. Swinney
2008-10-10
9552
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA781293
Corethrogyne filaginifolia
R. G. Swinney
2009-7-23
11376
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SBBG22427
Corethrogyne filaginifolia
H. and M. Dearing
1944-5-10
5890
Los Angeles
Charlton Flats, Angeles Crest Hwy
Comment
SFV16971
Corethrogyne filaginifolia
J. N. Hogue
1997-7-25
95 .4
Los Angeles
San Gabriel Mountains Camp Cumorah Crest. 3 km northeast of Newcomb Ranch.
1860
Comment
UCR271602
Corethrogyne filaginifolia
R. G. Swinney
2011-10-13
15793
Los Angeles
San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail
1582
Comment
RSA506845
Corethrogyne filaginifolia var. filaginifolia
Louis C. Wheeler
1967-8-24
10492
Los Angeles
Angeles National Forest: SW slope of Mt. Waterman.
2164
Comment
RSA610552
Corethrogyne filaginifolia var. filaginifolia
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
Comment
RSA771614
Corethrogyne filaginifolia var. pinetorum
R. F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42197
Los Angeles
Angeles National Forest; Along Angeles Crest Hwy near Three Points.
1829
Comment
JEPS52466
Croton californicus
Frank W. Peirson
1918-10-16
276
Los Angeles
Pacoima Canyon San Gabriel Mts. (at entrance)
457
Comment
RSA0110916
Cryptantha
R. G. Swinney
2011-6-7
1508
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment Read comments Feb 19 2020
SD254557
Cryptantha
R. G. Swinney
2011-6-22
15245
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt Mooney, west of Devils Canyon, 0.4 mile E of Angeles Crest Hwy (Waterman Mt 7.5'Q)
1780
Comment Read comments Dec 6 2018
SD262231
Cryptantha
R. G. Swinney
2009-6-8
11072
Los Angeles
Transverse Range: San Gabriel Mtns; Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 1/Angeles Crest Hwy (Chilao Flat 7.5'Q)
1720
Comment Read comments Feb 19 2020
SEINET13203239
Cryptantha
R. G. Swinney
2011-1
15247
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt. 7.5' Q.)
1780
Comment Read comments Dec 6 2018
UCR223186
Cryptantha
R. G. Swinney
2009-5-27
10900
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment Read comments Feb 19 2020
UCR223493
Cryptantha
R. G. Swinney
2009-6-8
11072
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR273410
Cryptantha
R. G. Swinney
2011-6-22
15247
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment Read comments Dec 6 2018
UCR273424
Cryptantha
R. G. Swinney
2011-6-22
15245
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment Read comments Dec 6 2018
UCR277084
Cryptantha
R. G. Swinney
2011-6-7
15090
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment Read comments Dec 7 2018
RSA0094557
Cryptantha circumscissa
Richard G. Swinney
2011-6-6
15010
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA608363
Cryptantha circumscissa
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil s Canyon, depression on bench NE of Campground.
1433
Comment
RSA771548
Cryptantha circumscissa
R. G. Swinney
2009-5-28
10956
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCD119611
Cryptantha circumscissa
Steve Mason
1993-5-1
27
Los Angeles
Sufur Springs Road, 200 feet up road from Angeles Creek Highway, restroom parking lot to left on edge of slope looking down at Angeles Crest Highway.
1798
Comment Read comments Dec 9 2014
UCR223237
Cryptantha circumscissa
R. G. Swinney
2009-5-27
10880
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223785
Cryptantha circumscissa
R. G. Swinney
2009-5-28
10956
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR271051
Cryptantha circumscissa
R. G. Swinney
2011-6-6
15010
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA608361
Cryptantha clokeyi
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: South side Devil's Canyon.
1402
Comment
UC2026421
Cryptantha echinella
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
SAN GABRIEL MOUNTAINS: South side Devil's Canyon.
Comment
UCR101257
Cryptantha echinella
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mtns., San Gabriel Mountains, south side of Devil's Cyn.
1402
Comment
UCR209952
Cryptantha echinella
R. G. Swinney
2008-7-15
9226
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
JEPS67638
Cryptantha intermedia
C. E. Hutchinson
1902-6-4
Los Angeles
San Gabriel Canyon San Gabriel Mountains
487
Comment
RSA761148
Cryptantha intermedia
R. G. Swinney
2008-10-10
9564
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
RSA605432
Cryptantha micrantha
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground
1433
Comment
RSA607969
Cryptantha micrantha
L. C. Wheeler
1968-7-24
s.n.
Los Angeles
San Gabriel Mountains: South end of Mt. Hillyer.
1890
Comment
SD230184
Cryptantha micrantha
Louis C. Wheeler
1968-5-30
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
Comment
UCR277083
Cryptantha micrantha var. lepida
R. G. Swinney
2011-6-7
15081
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0034449
Cryptantha muricata
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground
1433
Comment
RSA0092501
Cryptantha muricata
R. G. Swinney
2011-6-22
15246
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
RSA0108844
Cryptantha muricata
R. G. Swinney
2011-6-7
15089
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile due east of Angeles Crest Hwy and 0.5 mile due north of jct. of Angeles Crest Hwy. and entrance to Charlton Flats, 0.32 mile WNW of Mt. Mooney Rd. jct. with dirt road to Stony Ridge Observatory.
1768
Comment
RSA779207
Cryptantha muricata
R. G. Swinney
2009-6-8
11073
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD254559
Cryptantha muricata
R. G. Swinney
2011-6-22
15246
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt Mooney, west of Devils Canyon, 0.4 mile east of Angeles Crest Hwy (Waterman Mt 7.5'Q)
1780
Comment
UC2026382
Cryptantha muricata
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
SAN GABRIEL MOUNTAINS: Devil's Canyon, depression on bench NE of Campground.
Comment
UC284279
Cryptantha muricata
P. A. Munz
1923-5-27
6873
Los Angeles
Rock Creek San Gabriel Mts.
1295
Comment
UCR223492
Cryptantha muricata
R. G. Swinney
2009-6-8
11073
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR273425
Cryptantha muricata
R. G. Swinney
2011-6-22
15246
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR276880
Cryptantha muricata
R. G. Swinney
2011-6-7
15089
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0094561
Cryptantha muricata var. denticulata
Richard G. Swinney
2011-6-6
15011
Los Angeles
San Gabriel Mountains: Charlton Flat (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
UCR271046
Cryptantha muricata var. denticulata
R. G. Swinney
2011-6-6
15011
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0092533
Cryptantha muricata var. jonesii
R. G. Swinney
2011-6-22
15247
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
RSA229165
Cryptantha nevadensis var. rigida
R. F. Thorne
1971-6-30
40781
Los Angeles
San Gabriel Mountains, Angeles National Forest: Pinyon Flats 1.6 miles below Alder Saddle along dry branch of S fork of Little Rock Creek
1585
Comment
RSA680220
Cryptantha oxygona
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1677
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
UC1929547
Cryptantha oxygona
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1677
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
JEPS67802
Cryptantha pterocarya
Frank W. Peirson
1919-6-14
477
Los Angeles
Rock Creek San Gabriel Mountains
1691
Comment
RSA0092526
Cryptantha simulans
R. G. Swinney
2011-6-22
15245
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
RSA0092551
Cryptantha simulans
Richard G. Swinney
2011-6-6
14989
Los Angeles
San Gabriel Mountains: Charlton Flat (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA0116811
Cryptantha simulans
R. G. Swinney
2011-6-7
15090
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA608360
Cryptantha simulans
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: South side Devil's Canyon.
1402
Comment
RSA641428
Cryptantha simulans
L. C. Wheeler
1967-7-15
10039
Los Angeles
Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA772194
Cryptantha simulans
R. G. Swinney
2009-5-27
10866
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
RSA774268
Cryptantha simulans
R. G. Swinney
2009-6-8
11090
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC2026422
Cryptantha simulans
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
SAN GABRIEL MOUNTAINS: South side Devil's Canyon.
Comment
UCR101258
Cryptantha simulans
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mtns., San Gabriel Mountains, south side of Devil's Cyn.
1402
Comment
UCR209461
Cryptantha simulans
R. G. Swinney
2008-10-10
9564
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223364
Cryptantha simulans
R. G. Swinney
2009-5-27
10866
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223596
Cryptantha simulans
R. G. Swinney
2009-6-8
11090
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR270966
Cryptantha simulans
R. G. Swinney
2011-6-6
14989
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
CAS-BOT-BC224485
Cuscuta californica
John Thomas Howell
1942-10-19
17871
Los Angeles
Charlton Flat, San Gabriel Mts.
Comment
RSA781297
Cuscuta californica
R. G. Swinney
2009-7-22
11368
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR223248
Cuscuta californica
R. G. Swinney
2009-7-22
11368
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCSB4992
Cuscuta californica
Kamb, Peter
1948-2-14
Los Angeles
Little Santa Anita Canyon, San Gabriel Mts.
670
Comment
RSA761712
Cuscuta subinclusa
R. G. Swinney
2008-10-10
9557
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA774171
Cuscuta subinclusa
R. G. Swinney
2009-7-22
11354
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA781813
Cuscuta subinclusa
R. G. Swinney
2009-7-23
11379
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR209454
Cuscuta subinclusa
R. G. Swinney
2008-10-10
9557
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223137
Cuscuta subinclusa
R. G. Swinney
2009-7-22
11354
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223293
Cuscuta subinclusa
R. G. Swinney
2009-7-23
11380
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223294
Cuscuta subinclusa
R. G. Swinney
2009-7-23
11379
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
JEPS48974
Cyperus squarrosus
L. C. Wheeler
1933-10-12
2193
Los Angeles
Crystal Lake San Gabriel Mountains
1706
Comment
JEPS313
Cystopteris fragilis
Ernest Braunton
1932-3-27
1068
Los Angeles
San Dimas Canyon; San Gabriel Mts
1066
Comment
JEPS35047
Cystopteris fragilis
Ernest Braunton
1932-3-27
1968
Los Angeles
San Dimas Canyon; San Gabriel Mts
Comment
PASA1857
Cystopteris fragilis
Margaret Stason
1931-6-13
Los Angeles
Buckhorn Flats, San Gabriel Mts.
Comment
RSA507546
Cystopteris fragilis
L. C. Wheeler
1967-9-2
10618
Los Angeles
San Gabriel Mountains: Devil's Canyon, ca. 1/4 mile downstream from Devil's Canyon-Little Bear Creek Saddle
1951
Comment
RSA616714
Cystopteris fragilis
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns.: Chilao Creek headwaters.
1798
Comment
RSA773303
Cystopteris fragilis
R. G. Swinney
2009-6-3
11055
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR129691
Cystopteris fragilis
R. F. Thorne
1971-6-30
40791
Los Angeles
San Gabriel Mtns., south fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area
1555
Comment
UCR223127
Cystopteris fragilis
R. G. Swinney
2009-7-22
11357
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223439
Cystopteris fragilis
R. G. Swinney
2009-6-3
11055
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
HSC24451
Datisca glomerata
R. F. Thorne
1969-7-2
38216
Los Angeles
San Gabriel Mtns., Angeles National Forest: Charlton Flats burn (of 1954)
1601
Comment
JEPS23134
Datisca glomerata
Rimo Bacigalupi with Reino Alava
1958-7-21
6453
Los Angeles
South Fork of Little Rock Creek, Angeles National Forest South Fork of Little Rock Creek; San Gabriel Mountains, Angeles National Forest, Little Rock
1432
Comment
RSA229000
Datisca glomerata
R. F. Thorne, C. W. Tilforth
1971-6-30
40831
Los Angeles
San Gabriel Mts., Angeles National Forest: S fork of Little Rock Creek 3.3 miles below Alder Saddle
1432
Comment
RSA229724
Datisca glomerata
R. F. Thorne
1969-7-2
38216
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1601
Comment
RSA230271
Datisca glomerata
R. F. Thorne
1969-7-2
38311
Los Angeles
SE of Angeles Crest Hwy. 3.2 miles WSW of Cloudburst summit
1951
Comment
RSA634225
Datisca glomerata
R. F. Thorne, C. W. Tilforth
1969-6-26
38216
Los Angeles
San Gabriel Mountains: Angeles National Forest. Charlton Flats burn (of 1954).
1615
Comment
RSA761147
Datisca glomerata
R. G. Swinney
2008-10-10
9565
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
SBBG69372
Datisca glomerata
V. Duran
1933-7-11
3518
Los Angeles
Sulphur Spring
1524
Comment
SEINET6421149
Datisca glomerata
Victor Duran
1933-1
3518
Los Angeles
San Gabriel Mountains, Sulphur Spring
1524
Comment
UCR209463
Datisca glomerata
R. G. Swinney
2008-10-10
9565
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR46185
Delphinium
Kathy Harper
1986-5-16
s.n.
Los Angeles
San Gabriel Mtns., Northern paved road to Chilao, west of Newcomb Ranch and Hwy 2
1829
Comment
CAS-BOT-BC9130
Delphinium cardinale
LeRoy Abrams
1902-7-3
2647
Los Angeles
Little Santa Anita Canyon, San Gabriel Mountains
Comment
UC150025
Delphinium cardinale
LeRoy Abrams
1902-7-3
2647
Los Angeles
Little Santa Anita Canyon San Gabriel Mountains
Comment
RSA771589
Delphinium parishii
R. G. Swinney
2009-5-28
10960
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223510
Delphinium parishii
R. G. Swinney
2009-5-28
10960
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223537
Delphinium parishii
R. G. Swinney
2009-5-27
10905
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
RSA607217
Delphinium parishii subsp. parishii
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: South side Devil's Canyon.
1402
Comment
RSA632118
Delphinium parishii subsp. parishii
Louis C. Wheeler
1968-6-1
s.n.
Los Angeles
Devil's Canyon, Campground vicinity.
1220
Comment
SBBG119256
Delphinium parishii subsp. parishii
L. C. Wheeler
1968-6-1
Los Angeles
Devil's Cyn, cmpgrd vicinity; T3N R11W S25
1219
Comment
SD181368
Delphinium parishii subsp. parishii
Louis Wheeler
1968-6-1
Los Angeles
San Gabriel Mtns.: Campground vicinity, Devil's Canyon
1219
Comment
UCR160086
Delphinium parishii subsp. parishii
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns., Campground vicinity, Devil's Canyon
1220
Comment
UCR223056
Delphinium patens
R. G. Swinney
2009-6-2
11017
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223508
Delphinium patens
R. G. Swinney
2009-5-28
10942
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA0098839
Delphinium patens subsp. montanum
R. G. Swinney
2011-6-7
15047
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
RSA0102445
Delphinium patens subsp. montanum
R. G. Swinney
2009-6-2
11017
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA0102446
Delphinium patens subsp. montanum
R. G. Swinney
2009-5-28
10942
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR272641
Delphinium patens subsp. montanum
R. G. Swinney
2011-6-7
15047
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
UCD95273
Dendromecon rigida
K. C. Zakar
1969-7-1
s.n.
Los Angeles
Pine forest community; Cloudburst Summit, Angeles Crest Hgwy, San Gabriel Mtns.
1828
Comment
CAS-BOT-BC192749
Deschampsia danthonioides
Victor Duran
1933-7-9
3507
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
CAS-BOT-BC192750
Deschampsia danthonioides
Victor Duran
1933-7-9
3507
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
GH341670
Deschampsia danthonioides
V. G. Duran
1933-7-9
3507
Unknown
Horse Flats, San Gabriel Mts.
1676
Comment
LA10713
Deschampsia danthonioides
Victor Duran;
1933-7-9
3507
Los Angeles
San Gabriel Mountains, Horse Flats
1676
Comment
POM210813
Deschampsia danthonioides
Victor Duran
1933-7-9
3507
Los Angeles
Horse Flats, San Gabriel Mountains.
1677
Comment
RSA13813
Deschampsia danthonioides
Victor Duran
1933-7-9
3507
Los Angeles
Horse Flats, San Gabriel Mountains.
1677
Comment
RSA229066
Deschampsia danthonioides
R. F. Thorne, C. W. Tiforth
1971-6-30
40779
Los Angeles
San Gabriel Mountains, Angeles National Forest: Pinyon Flats 1.6 miles below Alder Saddle along dry branch of S fork of Little Rock Creek
1585
Comment
RSA229070
Deschampsia danthonioides
R. F. Thorne, C. W. Tiforth
1971-6-30
40794
Los Angeles
Angeles National Forest: S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area
1555
Comment
RSA311357
Deschampsia danthonioides
R. F. Thorne
1969-7-2
38219
Los Angeles
San Gabrial Mountains, Angeles National Forest: Charlton Flats burn (of 1954),
1601
Comment
RSA755571
Deschampsia danthonioides
R. G. Swinney
2008-7-24
9336
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA762525
Deschampsia danthonioides
R. G. Swinney
2008-7-24
9342
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA777916
Deschampsia danthonioides
R. G. Swinney
2009-6-2
11023
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA778713
Deschampsia danthonioides
R. G. Swinney
2009-6-8
11111
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA779454
Deschampsia danthonioides
R. G. Swinney
2009-6-8
11069
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA781296
Deschampsia danthonioides
R. G. Swinney
2009-7-22
11369
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
SBBG59437
Deschampsia danthonioides
V. Duran
1933-7-9
3507
Los Angeles
Horse Flats
1676
Comment
SEINET179627
Deschampsia danthonioides
V. Duran
1933-7-9
3507
Los Angeles
Horse Flats San Gabriel Mountains
1676
Comment
SEINET3271566
Deschampsia danthonioides
R. G. Swinney
2008-7-24
9336
Los Angeles
San Gabriel Mtns.; Waterman Mountain, ski runway on east-facing slope
2390
Comment
SFV22071
Deschampsia danthonioides
R. G. Swinney
2009-6-8
11111
Los Angeles
San Gabriel Mountains Horse Flats. 1 air mile north-northwest of Newcomb's Ranch on CA-Highway 2.
1720
Comment
UC534834
Deschampsia danthonioides
Victor Duran
1933-7-9
3507
Los Angeles
San Gabriel Mts., Horse Flats
1676
Comment
UCR209956
Deschampsia danthonioides
R. G. Swinney
2008-7-24
9336
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR210118
Deschampsia danthonioides
R. G. Swinney
2008-7-24
9342
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR223000
Deschampsia danthonioides
R. G. Swinney
2009-6-2
11023
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223249
Deschampsia danthonioides
R. G. Swinney
2009-7-22
11369
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223519
Deschampsia danthonioides
R. G. Swinney
2009-6-8
11069
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR223720
Deschampsia danthonioides
R. G. Swinney
2009-6-8
11111
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
POM353069
Deschampsia elongata
Kessler
1923-9-1
s.n.
Los Angeles
Mt. Waterman.
Comment
RSA250386
Deschampsia elongata
R. F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42218
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mt. Waterman, along trail above upper end of ski lift
2378
Comment
RSA641436
Deschampsia elongata
L. C. Wheeler
1967-7-15
10055
Los Angeles
Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA762708
Deschampsia elongata
R. G. Swinney
2008-7-24
9349
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR210115
Deschampsia elongata
R. G. Swinney
2008-7-24
9349
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UC855980
Descurainia pinnata
Louis C. Wheeler
1932-8-2
1110
Los Angeles
Crystal Lake; San Gabriel Mts.
1676
Comment
RSA0092527
Dichelostemma capitatum
R. G. Swinney
2011-6-22
15243
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
RSA0093469
Dichelostemma capitatum
Richard G. Swinney
2011-6-7
15055
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA0094552
Dichelostemma capitatum
Richard G. Swinney
2011-6-6
15005
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA0110926
Dichelostemma capitatum
R. G. Swinney
2011-6-7
15077
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA771576
Dichelostemma capitatum
Richard G. Swinney
2009-6-2
11016
Los Angeles
Horse Flats, 1 air mile NNW of Newcombs Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET13276689
Dichelostemma capitatum
R. G. Swinney
2011-1
15243
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt. 7.5' Q.)
1780
Comment
UCR223098
Dichelostemma capitatum
R. G. Swinney
2009-6-2
11016
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223501
Dichelostemma capitatum
R. G. Swinney
2009-5-28
10949
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR271060
Dichelostemma capitatum
R. G. Swinney
2011-6-6
15005
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR272605
Dichelostemma capitatum
R. G. Swinney
2011-6-7
15055
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
UCR273421
Dichelostemma capitatum
R. G. Swinney
2011-6-22
15243
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR277062
Dichelostemma capitatum
R. G. Swinney
2011-6-7
15077
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
CAS-BOT-BC299814
Dieteria canescens var. canescens
F. Grinnell Jr.
1917-8-29
s.n.
Los Angeles
North sid eof Mt. Waterman, San Gabriel Mountains
Comment
CAS-BOT-BC299815
Dieteria canescens var. canescens
R. F. Thorne; C. W. Tilforth; J. Dourley; R. Scoggin
1972-8-11
42200
Los Angeles
Along Angeles Crest Hwy. near Three Points, Angeles National Forest, San Gabriel Mountains
1828
Comment
SD253514
Diplacus brevipes
R. G. Swinney
2011-6-14
15154
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground, 0.53 air mile SSW of the junction of Angeles Crest Highway & Charlton Flat entrance road.
1646
Comment
SEINET260463
Diplacus johnstonii
David M. Thompson
1986-1
495
Los Angeles
San Gabriel Mts 7.0 mi N of Angeles Crest Hwy (Hwy 2) along rd following the S Fork Little Rock Creek
Comment
JEPS57642
Dodecahema leptoceras
Frank W. Peirson
1921-6-21
2455
Los Angeles
West Fork San Gabriel River San Gabriel Mountains
640
Comment
JEPS57652
Dodecahema leptoceras
Frank W. Peirson
1920-4-26
2113
Los Angeles
Santa Anita Wash San Gabriel Mountains
213
Comment
RSA529912
Drymocallis glandulosa
Tim S. Ross
1991-8-16
5813
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
UC1586194
Drymocallis glandulosa
Tim Ross
1991-8-16
5813
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat Quad., Horse Flats
1719
Comment
RSA511022
Drymocallis glandulosa var. glandulosa
Robert F. Thorne
1969-7-2
38218
Los Angeles
San Gabrial Mountains, Angeles National Forest: Charlton Flats burn (of 1954),
1601
Comment
RSA511021
Drymocallis glandulosa var. reflexa
Robert F. Thorne
1969-7-2
38223
Los Angeles
San Gabrial Mountains, Angeles National Forest: Charlton Flats burn (of 1954),
1601
Comment
RSA0094559
Drymocallis glandulosa var. viscida
Richard G. Swinney
2011-6-6
15018 B
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
UC639580
Drymocallis glandulosa var. viscida
Victor Duran
1933-7-29
3542
Los Angeles
Buckhorn , Buckhorn (San Gabriel Mountains)
Comment
UCR271049
Drymocallis glandulosa var. viscida
R. G. Swinney
2011-6-6
15018 B
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0029935
Dudleya cymosa subsp. pumila
Fred M. Roberts
2013-5-23
7775
Los Angeles
Tributary to Squaw Canyon along Angeles Crest Highway, ca. 2 km E Three Points by road and 3.0 km WNW Waterman Mtn.
1910
Comment
RSA613504
Dudleya cymosa subsp. pumila
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground vicinity.
1220
Comment
RSA640901
Dudleya cymosa subsp. pumila
L. C. Wheeler
1967-8-9
10429
Los Angeles
San Gabriel Mts., Angelels National Forest: Devil's Canyon S side Mt. Waterman.
2042
Comment
RSA695505
Dudleya cymosa subsp. pumila
Valerie L. Soza, Sarah J. De Groot
2003-6-18
1689
Los Angeles
Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, approximatly 0.6 miles above Cooper Canyon trail Camp on east slopes of Winston Peak.
1982
Comment
UC115207
Dudleya cymosa subsp. pumila
A. J. McClatchie
1896-5-25
Los Angeles
San Gabriel Mtns
Comment
UC1929332
Dudleya cymosa subsp. pumila
Valerie Soza, Sarah J. De Groot
2003-6-18
1689
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, approximatly 0.6 miles above Cooper Canyon trail Camp on east slopes of Winston Peak.
1982
Comment
UC933293
Dudleya cymosa subsp. pumila
P. A. Munz
1950-4-28
5388
Los Angeles
Cascade Canyon San Gabriel Mtns
1828
Comment
SFV22151
Dysphania botrys
J. N. Hogue
2012-8-4
424 .1
Los Angeles
San Gabriel Mountains Camp Eaton (= old Camp Cumorah Crest).
1860
Comment
JEPS45766
Elatine brachysperma
Frank W. Peirson
1921-6-19
2470
Los Angeles
Crystal Lake San Gabriel Mtns
Comment
RSA771839
Eleocharis
R. G. Swinney
2009-5-28
10924
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA772198
Eleocharis
R. G. Swinney
2009-5-27
10873
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
SD237241
Eleocharis
R. G. Swinney
2009-5-28
10924
Los Angeles
Tansverse Range; San Gabriel Mtns.: Sulphur Springs Campground, South Fork of Little Rock Creek.
1584
Comment
UCD169229
Eleocharis
R. G. Swinney
2009-5-28
10924
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223389
Eleocharis
R. G. Swinney
2009-5-27
10873
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223465
Eleocharis
R. G. Swinney
2009-5-28
10924
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR101730
Eleocharis bernardina
L. C. Wheeler
1967-7-15
10022
Los Angeles
San Gabriel Mtns., SW side of Mt. Waterman
2134
Comment
JEPS45929
Eleocharis macrostachya
Louis C. Wheeler
1934-5-14
2591
Los Angeles
San Dimas Canyon San Gabriel Mountains
441
Comment
RSA530063
Eleocharis palustris
Timothy S. Ross
1991-8-16
5854
Los Angeles
San Gabriel Mountains, Horse Flats
1713
Comment
RSA602979
Eleocharis quinqueflora
L. C. Wheeler
1967-7-15
10022
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA602980
Eleocharis rostellata
L. C. Wheeler
1967-7-15
10023
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
CAS-BOT-BC174243
Elymus
R. G. Swinney
2008-7-24
9355
Los Angeles
San Gabriel Mtns.: Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA0096625
Elymus X hansenii
R. G. Swinney
2011-6-22
15251
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
SEINET13203234
Elymus X hansenii
R. G. Swinney
2011-1
15251
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt. 7.5' Q.)
1780
Comment
UCR273412
Elymus X hansenii
R. G. Swinney
2011-6-22
15251
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
CAS-BOT-BC227504
Elymus elymoides
Victor Duran
1933-7-9
3506
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
CAS-BOT-BC227930
Elymus elymoides
Victor Duran
1933-7-9
3506
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
RSA0102543
Elymus elymoides
Richard G. Swinney
2011-6-7
15100
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air-mile due east of Angeles Crest Hwy & 0.5 mile due north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA771603
Elymus elymoides
R. G. Swinney
2009-5-28
10971
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA773827
Elymus elymoides
R. G. Swinney
2009-6-3
11028
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SBBG59327
Elymus elymoides
V. Duran
1933-7-9
3506
Los Angeles
Horse Flats
1676
Comment
UCR209987
Elymus elymoides
R. G. Swinney
2008-7-24
9277
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR223568
Elymus elymoides
R. G. Swinney
2009-6-3
11028
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223756
Elymus elymoides
R. G. Swinney
2009-5-28
10971
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR277074
Elymus elymoides
R. G. Swinney
2011-6-7
15100
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
GH361983
Elymus elymoides subsp. californicus
V. G. Duran
1933-7-9
3506
Unknown
Horse Flats, San Gabriel Mts.
1676
Comment
POM210814
Elymus elymoides subsp. californicus
Victor Duran
1933-7-9
3506
Los Angeles
Horse Flats, San Gabriel Mountains.
1677
Comment
RSA229170
Elymus elymoides subsp. californicus
R. F. Thorne, C. W. Tilforth
1971-6-30
40753
Los Angeles
San Gabriel Mountains, Angeles National Forest: S Fork of Little Rock Creek c. 0.3 mile below Alder Saddle
1616
Comment
SEINET179628
Elymus elymoides subsp. californicus
V. Duran
1933-7-9
Los Angeles
Horse Flats San Gabriel Mtns
Comment
RSA0094556
Elymus elymoides subsp. elymoides
Richard G. Swinney
2011-6-6
15009
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA0099416
Elymus elymoides subsp. elymoides
R. G. Swinney
2011-6-7
15069
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
RSA230177
Elymus elymoides subsp. elymoides
R. F. Thorne
1969-7-2
38209
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1616
Comment
RSA608365
Elymus elymoides subsp. elymoides
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground
1433
Comment
UC534835
Elymus elymoides subsp. elymoides
Victor Duran
1933-7-9
3506
Los Angeles
Horse Flats San Gabriel Mts.
1676
Comment
UCR271052
Elymus elymoides subsp. elymoides
R. G. Swinney
2011-6-6
15009
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR272571
Elymus elymoides subsp. elymoides
R. G. Swinney
2011-6-7
15069
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
CDA31745
Elymus glaucus
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns. Campground vicinity, Devil s Canyon
Comment
RSA773823
Elymus glaucus
R. G. Swinney
2009-6-3
11033
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC1586196
Elymus glaucus
Tim Ross
1991-8-16
5815
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' quad. (near margin of dried stream depression)
1719
Comment
UCR223573
Elymus glaucus
R. G. Swinney
2009-6-3
11033
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
CDA31700
Elymus glaucus subsp. glaucus
Louis C. Wheeler
1968-6-1
s. n.
Los Angeles
San Gabriel Mtns.: Campground vicinity, Devil s Canyon.
Comment
RSA229196
Elymus glaucus subsp. glaucus
R. F. Thorne, C. W. Tilforth
1971-6-30
40760
Los Angeles
San Gabriel Mountains, Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek,
1616
Comment
RSA623879
Elymus glaucus subsp. glaucus
Arthur R. Kruckeberg
1940-11-9
783
Los Angeles
One mile below Buckhorn Flat, San Gabriel Mountains.
Comment
UCR210076
Elymus hispidus
R. G. Swinney
2008-7-24
9339
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR210156
Elymus hispidus
R. G. Swinney
2008-7-24
9355
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment Read comments May 11 2012
UCR210157
Elymus hispidus
R. G. Swinney
2008-7-24
9356
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment Read comments May 11 2012
RSA529910
Elymus trachycaulus subsp. trachycaulus
Timothy S. Ross
1991-8-16
5815
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
UCR209607
Elymus triticoides
R. G. Swinney
2008-10-10
9582
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223134
Elymus triticoides
R. G. Swinney
2009-7-22
11351
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
JEPS1580
Emmenanthe penduliflora
John Thomas Howell
1928-5-4
3768
Los Angeles
Monrovia Canyon; San Gabriel Mts.
Comment
JEPS1590
Emmenanthe penduliflora
Frank W. Peirson
1918-6-10
168
Los Angeles
Foothills east pf Rubio Canyon; San Gabriel Mts.
609
Comment
RSA529911
Epilobium brachycarpum
Tim S. Ross
1991-8-16
5819
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA774083
Epilobium brachycarpum
R. G. Swinney
2009-7-22
11363
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA774787
Epilobium brachycarpum
R. G. Swinney
2009-7-23
11385
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC1586195
Epilobium brachycarpum
Tim Ross
1991-8-16
5819
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' quad (dry stream depression)
1719
Comment
UCR223126
Epilobium brachycarpum
R. G. Swinney
2009-7-22
11363
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223289
Epilobium brachycarpum
R. G. Swinney
2009-7-23
11385
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
GH367769
Epilobium canum
F. W. Peirson
1918-10-15
279
Unknown
Foot of Echo Mt. trail. San Gabriel Mts.
548
Comment
UCR227747
Epilobium canum
R. F. Thorne, C. W. Tilforth, John Dourley, Ron Scoggin
1972-8-11
42195
Los Angeles
San Gabriel Mountains, Angeles National Forest, Angeles Crest Hwy near Three Points
1829
Comment
JEPS44012
Epilobium canum subsp. canum
Frank W. Peirson
1918-10-15
279
Los Angeles
foot of Echo Mt. trail San Gabriel Mts.
548
Comment
UC20669
Epilobium canum subsp. canum
W. H. Brewer
1861-12-5
45
Los Angeles
San Gabriel Mts.
Comment
CAS-BOT-BC171914
Epilobium canum subsp. latifolium
Raymond J. Dobbs
1924-7-16
s.n.
Los Angeles
1 mile below Horse Flats, San Gabriel Mountains
1584
Comment
CAS-BOT-BC171915
Epilobium canum subsp. latifolium
Raymond J. Dobbs
1924-7-16
s.n.
Los Angeles
Near top of Waterman, San Gabriel Mts.
2133
Comment
CHSC22139
Epilobium canum subsp. latifolium
Robert A. Schlising
1971-9-14
2997
Los Angeles
At jct Horse Flats Road and Angeles Crest Highway (Hwy 2), 2.2 miles NE of Upper Chileo.
Comment
POM8105
Epilobium canum subsp. latifolium
Fordyce Grinnell Jr.
1917-8-29
s.n.
Los Angeles
Mt. Waterman Ridge.
Comment
RSA230263
Epilobium canum subsp. latifolium
Robert F. Thorne
1969-7-2
38303
Los Angeles
San Gabriel Mountains, Angeles National Forest: Angeles Crest Highway, 3.2 miles WSW of Cloudburst Summit.
1982
Comment
RSA530051
Epilobium canum subsp. latifolium
Tim S. Ross
1991-8-16
5840
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA588407
Epilobium canum subsp. latifolium
Fordyce Grinnell Jr.
1917-8-29
s.n.
Los Angeles
Mt. Waterman Ridge.
Comment
RSA588502
Epilobium canum subsp. latifolium
Fordyce Grinnell Jr.
1917-8-29
s.n.
Los Angeles
Mt. Waterman Ridge.
Comment
RSA588508
Epilobium canum subsp. latifolium
Fordyce Grinnell Jr.
1917-08
3270
Los Angeles
[Locality unspecified]
Comment Read comments Apr 17 2016
RSA588513
Epilobium canum subsp. latifolium
Fordyce Grinnell Jr.
1917-8-28
19180
Los Angeles
Pine Flats.
1616
Comment Read comments Sep 30 2014
RSA667962
Epilobium canum subsp. latifolium
Peter J. Mehringer
1958-9-11
s.n.
Los Angeles
Buckhorn, San Gabriel Mountains.
1982
Comment
RSA755868
Epilobium canum subsp. latifolium
R. G. Swinney
2008-7-15
9198
Los Angeles
Winston Peak.
2275
Comment
RSA761145
Epilobium canum subsp. latifolium
R. G. Swinney
2008-10-10
9568
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
UC1586220
Epilobium canum subsp. latifolium
Tim Ross
1991-8-16
5840
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' quad (near margin of dry stream depression)
1719
Comment
UC195809
Epilobium canum subsp. latifolium
G. L. M.
1915-7-21
412
Los Angeles
ridge near Barley Flats; San Gabriel Mts.
1524
Comment
UCR209465
Epilobium canum subsp. latifolium
R. G. Swinney
2008-10-10
9568
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209861
Epilobium canum subsp. latifolium
R. G. Swinney
2008-7-15
9198
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR209916
Epilobium canum subsp. latifolium
R. G. Swinney
2008-7-25
9301
Los Angeles
San Gabriel Mtns., Twin Peaks, East Peak
2366
Comment
UCR223374
Epilobium canum subsp. latifolium
R. G. Swinney
2009-7-23
11392
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
JEPS39229
Epilobium ciliatum subsp. ciliatum
F. W. Peirson
1918-7-13
125
Los Angeles
Santa Anita Canyon San Gabriel Mts.
975
Comment
RSA610429
Epilobium ciliatum subsp. ciliatum
R. S. Woglum
1940-7-6
2905
Los Angeles
San Gabriel Mountains, Angeles National Forest, Charlton Flats
Comment
RSA229007
Epilobium densiflorum
Robert F. Thorne, C. W. Tilforth
1971-6-30
40821
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment
RSA230226
Epilobium densiflorum
Robert F. Thorne
1969-7-2
38312
Los Angeles
SE of Angeles Crest Hwy. 3.2 miles WSW of Cloudburst summit
1951
Comment
RSA529917
Epilobium densiflorum
Tim S. Ross
1991-8-16
5824
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA761149
Epilobium densiflorum
R. G. Swinney
2008-10-10
9562
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA773911
Epilobium densiflorum
R. G. Swinney
2009-7-22
11346
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA774789
Epilobium densiflorum
R. G. Swinney
2009-7-23
11389
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA779209
Epilobium densiflorum
R. G. Swinney
2009-6-8
11077
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SBBG60233
Epilobium densiflorum
V. Duran
1933-7-10
3511
Los Angeles
Sulphur Springs
1524
Comment
SD11894
Epilobium densiflorum
Victor Duran
1933-7-10
3511
Los Angeles
Sulphur Springs, San Gabriel Mountains
1524
Comment
UC1586189
Epilobium densiflorum
Tim Ross
1991-8-16
5824
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' quad (sandy bed of dry stream depression)
1719
Comment
UC535042
Epilobium densiflorum
Victor Duran
1933-7-10
3511
Los Angeles
Sulphur Springs San Gabriel Mts.
1524
Comment
UCR209467
Epilobium densiflorum
R. G. Swinney
2008-10-10
9562
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223130
Epilobium densiflorum
R. G. Swinney
2009-7-22
11346
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223377
Epilobium densiflorum
R. G. Swinney
2009-7-23
11389
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223606
Epilobium densiflorum
R. G. Swinney
2009-6-8
11077
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCSB24354
Epilobium glaberrimum
Peirson, Frank
1921-7-17
Los Angeles
Prairie Fork, San Gabriel River, San Gabriel Mountains
2011
Comment
RSA646953
Epilobium glaberrimum subsp. glaberrimum
Orlando Mistretta
1993-7-6
926
Los Angeles
Buckhorn Canyon, near exit to Buckhorn Canyon Campground.
Comment
RSA507556
Epilobium paniculatum
Louis C. Wheeler
1967-8-2
10331
Los Angeles
Angeles National Forest; Sulphur Spring.
1585
Comment
UC188963
Equisetum X ferrissii
Geo. L. Moxley
1915-5-31
335
Los Angeles
Santa Anita Canyon; San Gabriel Mts.
Comment
JEPS60128
Equisetum hyemale subsp. affine
Louis C. Wheeler
1931-9-27
161
Los Angeles
San Dimas Canyon; San Gabriel Mts.
685
Comment
RSA609585
Equisetum hyemale var. affine
L. C. Wheeler
1968-8-8
s.n.
Los Angeles
San Gabriel Mountains: About 1/2 mile downstream from trail camp in Devils Canyon.
1189
Comment
RSA761713
Equisetum laevigatum
R. G. Swinney
2008-10-10
9556
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209458
Equisetum laevigatum
R. G. Swinney
2008-10-10
9556
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
JEPS69007
Eriastrum densifolium
Frank W. Peirson
1919-6-18
482
Los Angeles
Rock Creek San Gabriel Mountains
1295
Comment
JEPS69008
Eriastrum densifolium
Frank W. Peirson
1919-7-29
521
Los Angeles
Mt. Wilson San Gabriel Mts. (summit)
1767
Comment
UCR223291
Eriastrum densifolium
R. G. Swinney
2009-7-23
11383
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223391
Eriastrum densifolium
R. G. Swinney
2009-7-22
11359
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA0106903
Eriastrum densifolium subsp. austromontanum
R. G. Swinney
2009-7-23
11383
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA0106914
Eriastrum densifolium subsp. austromontanum
R. G. Swinney
2009-7-22
11359
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA0107976
Eriastrum densifolium subsp. austromontanum
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
1799
Comment
UC1586229
Eriastrum densifolium subsp. austromontanum
Tim Ross
1991-8-16
5860
Los Angeles
Horse Flats San Gabriel Mts., Chilao Flat USGS 7.5' quad (s end)
1720
Comment
JEPS69109
Eriastrum sapphirinum
Frank W. Peirson
1918-6-28
156
Los Angeles
foothills e Rubio Canyon; San Gabriel Mts.
609
Comment
GH387355
Ericameria cuneata
F. Grinnell, Jr.
1916-9-20
Unknown
Mt. Waterman
2590
Comment
UCR209908
Ericameria cuneata
R. G. Swinney
2008-7-24
9285
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
CAS-BOT-BC286759
Ericameria cuneata var. cuneata
Fordyce Grinnell, Jr.
1916-9-20
s.n.
Los Angeles
Mt. Waterman - San Gabriel Mts. - near Pasadena
2590
Comment
CAS-BOT-BC286760
Ericameria cuneata var. cuneata
Fordyce Grinnell, Jr.
1916-9-20
s.n.
Los Angeles
Mt. Waterman - San Gabriel Mts. - near Pasadena
2590
Comment
CAS-BOT-BC286761
Ericameria cuneata var. cuneata
Joseph Andorfer Ewan; Nesta Ewan
1936-8-16
10077
Los Angeles
Shoulder of Mt. Waterman, San Gabriel Mts.
2423
Comment
POM359337
Ericameria cuneata var. cuneata
Fordyce Grinnell Jr.
1916-9-20
3481
Los Angeles
Mt. Waterman, San Gabriel Mts.
Comment
UC896243
Ericameria cuneata var. cuneata
Fordyce Grinnell Jr.
1916-9-20
Los Angeles
near Pasadena; San Gabriel Mts., Mt. Waterman
2590
Comment
RSA0116166
Ericameria linearifolia
R. G. Swinney
2011-6-15
15211
Los Angeles
San Gabriel Mountains; Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy.
1631
Comment
RSA606011
Ericameria linearifolia
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground Vicinity.
1220
Comment
UCR277141
Ericameria linearifolia
R. G. Swinney
2011-6-15
15211
Los Angeles
San Gabriel Mountains, Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy
1631
Comment
RSA0094085
Ericameria nauseosa subsp. consimilis
Richard G. Swinney
2011-10-13
15794
Los Angeles
San Gabriel Mountains: Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2.
1622
Comment
SEINET13297601
Ericameria nauseosa subsp. consimilis
R. G. Swinney
2011-1
15794
Los Angeles
San Gabriel Mountains: Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2 (Chilao Flat 7.5' Q.) (T3N R11W S23)
1622
Comment
UCR209451
Ericameria nauseosa subsp. consimilis
R. G. Swinney
2008-10-10
9554
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR271570
Ericameria nauseosa subsp. consimilis
R. G. Swinney
2011-10-13
15794
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
CAS-BOT-BC298885
Ericameria nauseosa var. bernardina
F. Grinnell Jr.
1917-8-30
s.n.
Los Angeles
Buckhorn Canyon, San Gabriel Mts
Comment
CAS-BOT-BC298888
Ericameria nauseosa var. bernardina
Fordyce Grinnell, Jr.
1916-9-20
s.n.
Los Angeles
Mt Waterman. San Gabriel Mt, near Pasadena
2590
Comment
RSA755887
Ericameria nauseosa var. bernardina
R. G. Swinney
2008-7-15
9199
Los Angeles
Winston Peak.
2275
Comment
SJSU13620
Ericameria nauseosa var. bernardina
C. W. Sharsmith
1945-9-7
5459
Los Angeles
summit of Mt Waterman, San Gabriel Mts
2225
Comment
UC1746111
Ericameria nauseosa var. bernardina
Annetta M. Carter, Arthur Carter
1935-9-13
987
Los Angeles
Open ridge 1.5 mi. E of Horse Flats. San Gabriel Mtns.
Comment
SFV18292
Ericameria nauseosa var. hololeuca
J. N. Hogue
2001-7-27
164 .1
Los Angeles
San Gabriel Mountains Camp Cumorah Crest, 3 km northeast of Newcomb Ranch.
1860
Comment
SBBG18916
Ericameria parishii
H. and M. Dearing
1944-10-5
5896
Los Angeles
Charlton Flats, Angeles Crest Hwy
Comment
UCR141038
Ericameria parishii
June Latting, Ted Hanes, et al
1977-10-15
s.n.
Los Angeles
San Gabriel Mountains, fuelbreak below Chilao Flat, Angeles Crest
1659
Comment
UCR143333
Ericameria parishii
Chris Henne
1946-10-18
s.n.
Los Angeles
San Gabriel Mtns., Chilao spur off Angeles Crest Highway
1646
Comment
LA202521
Ericameria parishii var. parishii
T. Brothers;
1983-8-9
sn
Los Angeles
San Gabriel Mountains, Devil's Canyon, on shoulder of dirt road, San Gabriel River watershed
Comment
UCR209864
Ericameria parryi
R. G. Swinney
2008-7-15
9199
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR209905
Ericameria parryi
R. G. Swinney
2008-7-24
9272
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR223146
Ericameria parryi
R. G. Swinney
2009-7-22
11328
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA605431
Ericameria pinifolia
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground
1433
Comment
RSA607971
Ericameria pinifolia
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1433
Comment
SD230167
Ericameria pinifolia
Louis C. Wheeler
1968-7-22
Los Angeles
San Gabriel Mountains: Devil's Canyon.
1431
Comment
SD230168
Ericameria pinifolia
Louis C. Wheeler
1968-5-30
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of campground.
1431
Comment
RSA755883
Erigeron foliosus
R. G. Swinney
2008-7-24
9280
Los Angeles
Waterman Mountain
2412
Comment
RSA756746
Erigeron foliosus
R. G. Swinney
2008-7-15
9216
Los Angeles
Winston Peak.
2275
Comment
RSA774795
Erigeron foliosus
R. G. Swinney
2009-7-29
11404
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR209462
Erigeron foliosus
R. G. Swinney
2008-10-10
9566
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209898
Erigeron foliosus
R. G. Swinney
2008-7-24
9280
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR209998
Erigeron foliosus
R. G. Swinney
2008-7-15
9216
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223394
Erigeron foliosus
R. G. Swinney
2009-7-29
11404
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
CAS-BOT-BC296207
Erigeron foliosus var. foliosus
Fordyce Grinnell, Jr.
1916-9-20
s.n.
Los Angeles
Mt. Waterman near Pasadena, San Gabriel Mts.
2590
Comment
SBBG14289
Erigeron foliosus var. foliosus
H. and M. Dearing
1944-10-5
5892
Los Angeles
Charlton Flats
Comment
SFV16968
Erigeron foliosus var. foliosus
J. N. Hogue
1997-7-25
95 .1
Los Angeles
San Gabriel Mountains Camp Cumorah Crest. 3 km northeast of Newcomb Ranch.
1860
Comment
SJSU13599
Erigeron foliosus var. foliosus
C. W. Sharsmith
1945-9-7
5460
Los Angeles
summit of Mt Waterman, San Gabriel Mts
2225
Comment
RSA771615
Erigeron foliosus var. stenophyllus
R. F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42196
Los Angeles
Angeles National Forest; Along Angeles Crest Hwy near Three Points.
1829
Comment
RSA771616
Erigeron foliosus var. stenophyllus
R. F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42196
Los Angeles
Angeles National Forest; Along Angeles Crest Hwy near Three Points.
1829
Comment
RSA0101279
Eriodictyon parryi
R. G. Swinney
2011-6-22
15265
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
RSA0106570
Eriodictyon parryi
R. G. Swinney
2011-6-14
15153
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground, 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
SD253467
Eriodictyon parryi
R. G. Swinney
2011-6-14
15153
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground, 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road (Chilao Flat 7.5'Q)
1646
Comment
SFV21987
Eriodictyon parryi
J. N. Hogue
2011-7-23
397 .4
Los Angeles
San Gabriel Mountains Camp Eaton (= old Camp Cumorah Crest).
1860
Comment
SFV8265
Eriodictyon parryi
T. Gordon, K. Kimbrough, M. H. Grayum
1976-6-25
1622
Los Angeles
San Gabriel Mountains Along Angeles Crest Highway, at head of Upper Big Tujunga Canyon, southeast of Charleton Flats.
1677
Comment
UCR271465
Eriodictyon parryi
R. G. Swinney
2011-6-14
15153
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
UCR273373
Eriodictyon parryi
R. G. Swinney
2011-6-22
15265
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
GH402912
Eriodictyon trichocalyx
D. M. Ferguson
1993-6-23
30
Unknown
On highway 2, 1 mile east of Charleton Flat, ca. 0.5 mi south of Mt. Mooney
Comment Read comments Sep 2 2014
RSA774179
Eriodictyon trichocalyx
R. G. Swinney
2009-7-22
11334
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
SFV16677
Eriodictyon trichocalyx
P. Wilson, J. M. Albert
1996-6-12
3436
Los Angeles
San Gabriel Mountains Off Highway 2 at mile marker 52.85, near Three Points.
1799
Comment
UC697773
Eriodictyon trichocalyx
Kay H. Beach
1943-6-14
1747
Los Angeles
San Gabriel Mts.
1554
Comment
UCR209941
Eriodictyon trichocalyx
R. G. Swinney
2008-7-15
9209
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223150
Eriodictyon trichocalyx
R. G. Swinney
2009-7-22
11334
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA607813
Eriodictyon trichocalyx var. trichocalyx
Louis C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mountains; Devil s Canyon.
1433
Comment
RSA609594
Eriodictyon trichocalyx var. trichocalyx
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
Comment
SFV21164
Eriodictyon trichocalyx var. trichocalyx
J. N. Hogue
2007-6-21
295 .1
Los Angeles
San Gabriel Mountains Along Sulphur Springs Road near Horse Flats Campground.
1765
Comment
UC1746004
Eriodictyon trichocalyx var. trichocalyx
Annetta M. Carter, Arthur Carter
1935-9-13
985
Los Angeles
Open ridge 1.5 mi. E of Horse Flats. San Gabriel Mtns.
Comment
RSA771848
Eriogonum
R. G. Swinney
2009-5-27
10909
Los Angeles
South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
UCR209626
Eriogonum
R. G. Swinney
2008-10-10
9551
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223123
Eriogonum
R. G. Swinney
2009-7-22
11360
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223124
Eriogonum
R. G. Swinney
2009-7-22
11361
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223125
Eriogonum
R. G. Swinney
2009-7-22
11362
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223241
Eriogonum
R. G. Swinney
2009-7-23
11374
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223242
Eriogonum
R. G. Swinney
2009-7-23
11373
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223534
Eriogonum
R. G. Swinney
2009-5-27
10909
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
RSA608006
Eriogonum baileyi var. baileyi
Louis C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mountains; Devil's Canyon.
1433
Comment
RSA229199
Eriogonum cithariforme var. agninum
Robert F. Thorne, C. W. Tilforth
1971-6-30
40811
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment
RSA0116167
Eriogonum davidsonii
R. G. Swinney
2011-6-15
15210
Los Angeles
San Gabriel Mountains; Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy.
1631
Comment
RSA608007
Eriogonum davidsonii
Louis C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mountains; Devil's Canyon.
1433
Comment
RSA680218
Eriogonum davidsonii
Valerie L. Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1681
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
RSA755870
Eriogonum davidsonii
R. G. Swinney
2008-7-15
9194
Los Angeles
Winston Peak.
2275
Comment
SD230260
Eriogonum davidsonii
Louis C. Wheeler
1968-7-22
Los Angeles
San Gabriel Mountains: Devil's Canyon.
1431
Comment
SEINET6340537
Eriogonum davidsonii
Robert F. Thorne
1969-7-2
38205
Los Angeles
San Gabriel Mountains, Angeles National Forest, Charlton Flats burn (of 1954)
1615
Comment
SEINET9367351
Eriogonum davidsonii
Unknown
2008-7-15
9194
Los Angeles
Winston Peak
Comment
SFV19164
Eriogonum davidsonii
J. N. Hogue
2004-8-8
231 .2
Los Angeles
San Gabriel Mountains Camp Eaton (= Camp Cumorah Crest). 3 km northeast of Newcomb Ranch.
1860
Comment
SFV19165
Eriogonum davidsonii
J. N. Hogue
2004-8-8
231 .4
Los Angeles
San Gabriel Mountains Camp Eaton (= Camp Cumorah Crest). 3 km northeast of Newcomb Ranch.
1860
Comment
SJSU13121
Eriogonum davidsonii
C. W. Sharsmith
1945-9-7
5470
Los Angeles
N slope Mt Waterman, San Gabriel Mts
1645
Comment
UC1929548
Eriogonum davidsonii
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1681
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
UCR209866
Eriogonum davidsonii
R. G. Swinney
2008-7-15
9194
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR277142
Eriogonum davidsonii
R. G. Swinney
2011-6-15
15210
Los Angeles
San Gabriel Mountains, Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy
1631
Comment
CAS-BOT-BC249770
Eriogonum elongatum var. elongatum
Peter Kamb
1948-2-14
783
Los Angeles
Little Santa Anita Canyon, San Gabriel Mts.
365
Comment
RSA774162
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2009-7-22
11331
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA781814
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2009-7-23
11381
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223206
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2009-7-22
11331
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223284
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2009-7-23
11381
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
IRVC26644
Eriogonum fasciculatum var. foliolosum
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon San Gabriel Mountains
1433
Comment
RSA607816
Eriogonum fasciculatum var. foliolosum
Louis C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1433
Comment
RSA610551
Eriogonum fasciculatum var. foliolosum
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
Comment
UCR142540
Eriogonum fasciculatum var. polifolium
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mtns, Angeles National Forest, Devil's Canyon
1433
Comment
UCR147533
Eriogonum glandulosum
Rashmi Pant, Nitin Bhatt
1997-5-25
1046
Los Angeles
Transverse Ranges; San Gabriel Mountains region, Along the Angeles Crest Hwy (Hwy 2) at milepost 59.0. 1.2 miles west of Kraftka Ridge Ski Resort and 5.2 miles west of the junction of California Hwy 39
1982
Comment
JEPS56939
Eriogonum gracile
Frank W. Peirson
1918-11-2
296
Los Angeles
Hennigers Flats San Gabriel Mountains
Comment
CAS-BOT-BC261223
Eriogonum hirtiflorum
Louis C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon, San Gabriel Mts.
1432
Comment
RSA0102542
Eriogonum hirtiflorum
Richard G. Swinney
2011-6-7
15083
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air-mile due east of Angeles Crest Hwy & 0.5 mile due north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA0110528
Eriogonum hirtiflorum
R. G. Swinney
2011-6-7
15083
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA530076
Eriogonum hirtiflorum
Tim S. Ross
1991-8-16
5863
Los Angeles
Horse Flats (southern end).
1741
Comment
RSA607389
Eriogonum hirtiflorum
Louis C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mountains; Devil's Canyon.
1433
Comment
SD230262
Eriogonum hirtiflorum
Louis C. Wheeler
1968-7-22
Los Angeles
San Gabriel Mountains: Devel's Canyon
1431
Comment
UC1586240
Eriogonum hirtiflorum
Tim Ross
1991-8-16
5863
Los Angeles
s end of Horse Flats San Gabriel Mts., Chilao Flat USGS 7.5' quad, Horse Flats
1740
Comment
UCR101301
Eriogonum hirtiflorum
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mtns, Angeles National Forest, Devil's Canyon
1433
Comment
UCR276886
Eriogonum hirtiflorum
R. G. Swinney
2011-6-7
15083
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
SBBG15366
Eriogonum molestum
H. and M. Dearing
1944-5-10
5894
Los Angeles
Charlton Flats, Angeles Crest Hwy
Comment
RSA761703
Eriogonum nudum
R. G. Swinney
2008-10-10
9560
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
UCR209531
Eriogonum nudum
R. G. Swinney
2008-10-10
9560
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
RSA755592
Eriogonum nudum subsp. pauciflorum
R. G. Swinney
2008-7-15
9231
Los Angeles
Cloutburst Summit, north of Hwy 2 and west of Winston Peak trail
2140
Comment
UCR209965
Eriogonum nudum subsp. pauciflorum
R. G. Swinney
2008-7-15
9231
Los Angeles
San Gabriel Mtns., Cloutburst Summit, north of Hwy 2 and west of Winston Peak trail
2140
Comment
RSA233265
Eriogonum nudum var. pauciflorum
Robert F. Thorne
1969-7-2
38305
Los Angeles
San Gabriel Mountains, Angeles National Forest: Angeles Crest Highway, 3.2 miles WSW of Cloudburst Summit.
1982
Comment
RSA506843
Eriogonum nudum var. pauciflorum
Louis C. Wheeler
1967-8-24
10493
Los Angeles
Angeles National Forest: SW slope of Mt. Waterman.
2165
Comment
RSA0116183
Eriogonum nudum var. pubiflorum
R. G. Swinney
2011-10-13
15787
Los Angeles
San Gabriel Mountains; Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail.
1582
Comment
UCR276873
Eriogonum nudum var. pubiflorum
R. G. Swinney
2011-10-13
15787
Los Angeles
San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail
1582
Comment
SBBG22526
Eriogonum nudum var. westonii
H. and M. Dearing
1944-10-5
5893
Los Angeles
Charlton Flats
Comment
SFV19166
Eriogonum nudum var. westonii
J. N. Hogue
2004-8-8
231 .5
Los Angeles
San Gabriel Mountains Camp Eaton (= Camp Cumorah Crest). 3 km northeast of Newcomb Ranch.
1860
Comment
CAS-BOT-BC266935
Eriogonum parishii
R. G. Swinney
2008-7-24
9274
Los Angeles
Waterman Mounain, San Gabriel Mtns.
2450
Comment
CAS-BOT-BC266938
Eriogonum parishii
James L. Reveal; C. Rose Broome
1987-6-25
6574
Los Angeles
San Gabriel Mountains, along the Angeles Cress Highway (California Highway 2) at milepost 59.0, 1.2 miles west of Kratka Ridge Ski Resort and 5.2 miles west of the junction of California Highway 39
1981
Comment
RSA250357
Eriogonum parishii
Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42219
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mt. Waterman, along trail above upper end of ski lift.
2378
Comment
RSA489252
Eriogonum parishii
James L. Reveal, R. Broome
1987-6-25
6574
Los Angeles
San Gabriel Mountains: along the Angeles Crest Highway (California Hwy 2) at milepost 59.0, 1.2 miles west of Kratka Ridge Ski Resort and 5.2 miles west of the junction of California Hwy. 39
1982
Comment
SFV21984
Eriogonum parishii
J. N. Hogue
2011-7-23
397 .1
Los Angeles
San Gabriel Mountains Camp Eaton (= old Camp Cumorah Crest).
1860
Comment
UC1586201
Eriogonum parishii
Tim Ross
1991-8-16
5811
Los Angeles
1400 feet nne Louie's Cabin (Angeles Crest Hwy. at roadside just above Chilao Creek); San Gabriel Mountains, Waterman Mtn. USGS 7.5' quad.
1670
Comment
UCR209984
Eriogonum parishii
R. G. Swinney
2008-7-24
9274
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR210160
Eriogonum parishii
R. G. Swinney
2008-7-24
9358
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR85824
Eriogonum parishii
T. S. Ross
1991-8-16
5863
Los Angeles
San Gabriel Mtns, Horse Flats (S end)
1741
Comment
UCR85834
Eriogonum parishii
T. S. Ross
1991-8-16
5811
Los Angeles
San Gabriel Mtns, Angeles Crest Hwy at roadside just above Chilao Creek, 1400 feet NNE of Louie's Cabin
1671
Comment
RSA706438
Eriogonum pusillum
LeRoy Gross
2005-6-23
2380
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1401
Comment
CAS-BOT-BC267619
Eriogonum saxatile
Victor Duran
1933-7-27
3538
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
CAS-BOT-BC267620
Eriogonum saxatile
Victor Duran
1933-7-27
3538
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
JEPS97034
Eriogonum saxatile
Victor Duran
1933-7-27
3538
Los Angeles
Buckhorn; San Gabriel Mtns
1981
Comment
POM280011
Eriogonum saxatile
Victor Duran
1933-7-27
3538
Los Angeles
San Gabriel Mountains: Buckhorn
1982
Comment
RSA530064
Eriogonum saxatile
Tim S. Ross
1991-8-16
5858
Los Angeles
San Gabriel Mountains, Horse Flats.
1721
Comment
RSA609103
Eriogonum saxatile
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
Comment
RSA755947
Eriogonum saxatile
R. G. Swinney
2008-7-24
9292
Los Angeles
Waterman Mountain
2412
Comment
RSA766269
Eriogonum saxatile
Joseph A. Ewan
1934-8-10
8437
Los Angeles
Broad gravely summit of Mt. Waterman
2378
Comment
RSA771849
Eriogonum saxatile
R. G. Swinney
2009-5-28
10914
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA781294
Eriogonum saxatile
R. G. Swinney
2009-7-23
11377
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA782020
Eriogonum saxatile
Elizabeth A. Kempton, Eric Paul
2006-6-28
402
Los Angeles
Santa Clara Divide Road (FS#3N17.4)
1748
Comment
SJSU13118
Eriogonum saxatile
C. W. Sharsmith
1945-9-7
5465
Los Angeles
N slope of Mt Waterman, San Gabriel Mts
1828
Comment
UC1375429
Eriogonum saxatile
Robert F. Thorne
1969-7-2
38301
Los Angeles
3.2 mi wsw along Angeles Crest Hwy. Cloudburst Summit; San Gabriel Mts, Angeles National Forest
1981
Comment
UC1586213
Eriogonum saxatile
Tim Ross
1991-8-16
5858
Los Angeles
s end of Horse Flats San Gabriel Mts., Chilao Flats USGS 7.5' quad., Horse Flats
1720
Comment
UC535053
Eriogonum saxatile
Victor Duran
1933-7-27
3538
Los Angeles
Buckhorn San Gabriel Mts.
1981
Comment
UC586860
Eriogonum saxatile
Joseph Andorfer Ewan
1934-8-11
8342
Los Angeles
1/2 mi above Buckhorn
2042
Comment
UCD101205
Eriogonum saxatile
Victor Duran
1933-7-27
3538
Los Angeles
Buckhorn, San Gabriel Mountains.
1981
Comment
UCR209949
Eriogonum saxatile
R. G. Swinney
2008-7-15
9224
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR209980
Eriogonum saxatile
R. G. Swinney
2008-7-24
9292
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR223296
Eriogonum saxatile
R. G. Swinney
2009-7-23
11377
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223533
Eriogonum saxatile
R. G. Swinney
2009-5-28
10914
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR248982
Eriogonum saxatile
Elizabeth A. Kempton, Eric Paul
2006-6-28
402
Los Angeles
Santa Clara Divide Road, Forest Service Road 3N17.4
1748
Comment
RSA761705
Eriogonum umbellatum
R. G. Swinney
2008-10-10
9570
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA771852
Eriogonum umbellatum
R. G. Swinney
2009-5-28
10915
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR209459
Eriogonum umbellatum
R. G. Swinney
2008-10-10
9570
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223529
Eriogonum umbellatum
R. G. Swinney
2009-5-28
10915
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
SBBG15368
Eriogonum umbellatum var. bahiiforme
H. and M. Dearing
1944-10-5
8598
Los Angeles
Charlton Flats, Angeles Crest Hwy
Comment
RSA420689
Eriogonum umbellatum var. canifolium
Fordyce Grinnell Jr.
1917-8-29
s.n.
Los Angeles
Mt. Waterman Ridge.
Comment
RSA766474
Eriogonum umbellatum var. minus
Joseph A. Ewan, Nesta Ewan
1936-8-16
10087
Los Angeles
Mt. Waterman - Twin Peaks Saddle. San Gabriel Mts.
1982
Comment
RSA766475
Eriogonum umbellatum var. minus
Raymond J. Dobbs
1924-7-16
s.n.
Los Angeles
Mt. Waterman. San Gabriel Mts.
2134
Comment
CAS-BOT-BC268212
Eriogonum umbellatum var. munzii
F. Grinnell Jr.
1917-8-28
s.n.
Los Angeles
Pine Flats, San Gabriel Mountains
1615
Comment
HSC17366
Eriogonum umbellatum var. munzii
C. E. Fellows
1965-9-7
158
Los Angeles
17 mi. up Angeles Crest Hwy. from Charlton Flats info station
Comment Read comments Oct 3 2014
RSA756854
Eriogonum umbellatum var. munzii
R. G. Swinney
2008-7-15
9230
Los Angeles
Cloutburst Summit, north of Hwy 2 and west of Winston Peak trail
2140
Comment Read comments Aug 16 2019
RSA766480
Eriogonum umbellatum var. munzii
Raymond J. Dobbs
1924-7-17
s.n.
Los Angeles
Buckhorn. San Gabriel Mts. [no county specified]
1982
Comment Read comments Jan 19 2015
RSA781292
Eriogonum umbellatum var. munzii
R. G. Swinney
2009-7-23
11375
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SJSU13124
Eriogonum umbellatum var. munzii
C. W. Sharsmith
1945-9-7
5471
Los Angeles
N slope Mt Waterman, San Gabriel Mts
1645
Comment
UCR209967
Eriogonum umbellatum var. munzii
R. G. Swinney
2008-7-15
9230
Los Angeles
San Gabriel Mtns., Cloutburst Summit, north of Hwy 2 and west of Winston Peak trail
2140
Comment
UCR223240
Eriogonum umbellatum var. munzii
R. G. Swinney
2009-7-23
11375
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCSB33670
Eriogonum umbellatum var. munzii
Fortlage, Robert
1961-9-23
Los Angeles
desert side of the San Gabriel Mts; Pinyon Flats, Angeles National Forest
1066
Comment
RSA0116190
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2011-10-13
15790
Los Angeles
San Gabriel Mountains; Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail.
1582
Comment
RSA756744
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2008-7-15
9218
Los Angeles
Winston Peak.
2275
Comment
RSA761704
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2008-10-10
9571
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA774804
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2009-7-23
11400
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR209530
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2008-10-10
9571
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209983
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2008-7-24
9295
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR209997
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2008-7-15
9218
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223403
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2009-7-23
11400
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR276758
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2011-10-13
15790
Los Angeles
San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail
1582
Comment
CAS-BOT-BC264993
Eriogonum wrightii var. subscaposum
Victor Duran
1933-7-28
3540
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
CAS-BOT-BC265002
Eriogonum wrightii var. subscaposum
Fordyce Grinnell, Jr.
1916-9-20
s.n.
Los Angeles
Mt. Waterman, San Gabriel Mts, near Pasadena
2590
Comment
CAS-BOT-BC265006
Eriogonum wrightii var. subscaposum
Victor Duran
1933-7-28
3540
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
GH364661
Eriogonum wrightii var. subscaposum
Vict. Duran
1933-7-28
3540
Unknown
Buckhorn, San Gabriel Mts.
1981
Comment
JEPS97077
Eriogonum wrightii var. subscaposum
Victor Duran
1933-7-28
3540
Los Angeles
Buckhorn; San Gabriel Mtns
1981
Comment
POM209894
Eriogonum wrightii var. subscaposum
Victor Duran
1933-7-28
3540
Los Angeles
Buckhorn, San Gabriel Mountains
1982
Comment
POM280035
Eriogonum wrightii var. subscaposum
Victor Duran
1933-7-28
3540
Los Angeles
Buckhorn, San Gabriel Mountains
1982
Comment
RSA608589
Eriogonum wrightii var. subscaposum
Louis C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1433
Comment
RSA766465
Eriogonum wrightii var. subscaposum
Joseph A. Ewan
1934-8-10
8440
Los Angeles
Broad gravely summit of Mt. Waterman
2439
Comment
SJSU13123
Eriogonum wrightii var. subscaposum
C. W. Sharsmith
1945-9-7
5461
Los Angeles
summit Mt Waterman, San Gabriel Mts
2225
Comment
UC535039
Eriogonum wrightii var. subscaposum
Victor Duran
1933-7-28
3540
Los Angeles
Buckhorn San Gabriel Mts., Buckhorn
1981
Comment
UCD101547
Eriogonum wrightii var. subscaposum
Victor Duran
1933-7-28
3540
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
SEINET3826236
Eriogonum wrightii var. trachygonum
Victor Duran
1933-7-28
3540
Los Angeles
San Gabriel Mts., Buckhorn
1981
Comment
CAS-BOT-BC297936
Eriophyllum confertiflorum
Victor Duran
1933-7-8
3502
Los Angeles
Horse Flats, San Gabriel Mts
1676
Comment
CAS-BOT-BC297956
Eriophyllum confertiflorum
Wesley O. Griesel
1961-6-1
s.n.
Los Angeles
State Highway #2 near Camp Valcrest, San Gabriel Mts
1828
Comment
CAS-BOT-BC297961
Eriophyllum confertiflorum
Victor Duran
1933-7-8
3502
Los Angeles
Horse Flats, San Gabriel Mts
1676
Comment
GH414928
Eriophyllum confertiflorum
Vict. Duran
1933-7-8
3502
Unknown
Horse Flats, San Gabriel Mts.
1676
Comment
RSA755632
Eriophyllum confertiflorum
R. G. Swinney
2008-7-15
9206
Los Angeles
Winston Peak.
2275
Comment
RSA771563
Eriophyllum confertiflorum
R. G. Swinney
2009-5-28
10940
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA771851
Eriophyllum confertiflorum
R. G. Swinney
2009-5-28
10911
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCD132138
Eriophyllum confertiflorum
Victor Duran
1933-7-8
3502
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
UCR200111
Eriophyllum confertiflorum
Lucila Reccia, Naomi Fraga
2007-6-27
01
Los Angeles
San Gabriel Mountains, Fireroad to Mount Waterman, southeast of the Ski Hut Area
2348
Comment
UCR209944
Eriophyllum confertiflorum
R. G. Swinney
2008-7-15
9206
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223467
Eriophyllum confertiflorum
R. G. Swinney
2009-5-28
10940
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223531
Eriophyllum confertiflorum
R. G. Swinney
2009-5-28
10911
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
LA203579
Eriophyllum confertiflorum var. confertiflorum
Victor Duran;
1933-7-8
3502
Los Angeles
San Gabriel Mountains, Horse Flats
1676
Comment
POM210097
Eriophyllum confertiflorum var. confertiflorum
Victor Duran
1933-7-8
3502
Los Angeles
Horse Flats, San Gabriel Mountains.
1676
Comment Read comments Aug 25 2014
RSA530074
Eriophyllum confertiflorum var. confertiflorum
Timothy S. Ross
1991-8-16
5855
Los Angeles
Horse Flats, San Gabriel Mountains.
1713
Comment Read comments Sep 24 2014
RSA628576
Eriophyllum confertiflorum var. confertiflorum
L. C. Wheeler
1967-7-15
10067
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA721868
Eriophyllum confertiflorum var. confertiflorum
Lucila Reccia, Naomi Fraga
2007-6-27
s.n.
Los Angeles
Fireroad to Mt. Waterman. SE of the Ski Hut Area.
2348
Comment
SBBG61128
Eriophyllum confertiflorum var. confertiflorum
V. Duran
1933-7-8
3502
Los Angeles
Horse Flats
1676
Comment
UC535037
Eriophyllum confertiflorum var. confertiflorum
Victor Duran
1933-7-8
3502
Los Angeles
San Gabriel Mts., Horse Flats
1676
Comment
RSA771564
Erodium cicutarium
R. G. Swinney
2009-5-28
10934
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223468
Erodium cicutarium
R. G. Swinney
2009-5-28
10934
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA0094562
Erysimum capitatum
Richard G. Swinney
2011-6-6
15012
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA0102546
Erysimum capitatum
Richard G. Swinney
2011-6-7
15096
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air-mile due east of Angeles Crest Hwy & 0.5 mile due north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA771577
Erysimum capitatum
R. G. Swinney
2009-6-2
11018
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCD114980
Erysimum capitatum
Steve Mason
1993-5-1
26
Los Angeles
on Sulfur Springs Road, 200 feet off Angeles Crest Highway on right roadcut.
1798
Comment
UCR209935
Erysimum capitatum
R. G. Swinney
2008-7-15
9214
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223099
Erysimum capitatum
R. G. Swinney
2009-6-2
11018
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223332
Erysimum capitatum
R. G. Swinney
2009-5-27
10883
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR271045
Erysimum capitatum
R. G. Swinney
2011-6-6
15012
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR277070
Erysimum capitatum
R. G. Swinney
2011-6-7
15096
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
LA29289
Erysimum capitatum var. capitatum
Mary V. Hood;
1945-5-20
45- 32 k*
Los Angeles
Mt Watermann
1889
Comment
RSA607000
Erysimum capitatum var. capitatum
L. C. Wheeler
1968-5-31
5917
Los Angeles
Devil's Canyon, Campground Vicinity.
1220
Comment
RSA706427
Erysimum capitatum var. capitatum
Tim Thibault, K. E. Olshewsky
2004-5-23
300
Los Angeles
Mt. Waterman, along Hwy. 2 at fire road
2055
Comment
SD254670
Erythranthe guttata
R. G. Swinney
2011-6-7
15054
Los Angeles
San Gabriel Mountains; Chilao Flat, 26 road milse NE of I-210 freeway at Hwy 2 junction, at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek (Chilao Flat 7.5'Q)
1573
Comment
CHSC26327
Erythranthe palmeri
Wesley O. Griesel
1966-4-23
Los Angeles
State Hwy. #2, Newcombs Ranch, San Gabriel Mts.
1828
Comment
JEPS51798
Eschscholzia minutiflora
Frank W. Peirson
1919-6-15
487
Los Angeles
Rock Creek San Gabriel Mountains
1295
Comment
SBBG38623
Eschscholzia minutiflora
E. C. Twisselmann
1969-5-21
15444
Kern
head of Red Rock Cyn on the old hwy (Abbott Rd)
853
Comment
JEPS1713
Eucrypta chrysanthemifolia var. chrysanthemifolia
Frank W. Peirson
1918-6-10
167
Los Angeles
foothills e Rubio Canyon; San Gabriel Mountains
609
Comment
JEPS51907
Euphorbia palmeri
Frank W. Peirson
1922-7-6
3184
Los Angeles
Big Pines; San Gabriel Mountains
2072
Comment
UCR210159
Festuca
R. G. Swinney
2008-7-24
9357
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
SEINET3245792
Festuca dertonensis
R. G. Swinney
2009-1
11032
Los Angeles
Transverse Range; San Gabriel Mtns.: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy. (Chilao Flat 7.5')
1719
Comment
UCR223003
Festuca dertonensis
R. G. Swinney
2009-6-2
11027
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223572
Festuca dertonensis
R. G. Swinney
2009-6-3
11032
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223585
Festuca dertonensis
R. G. Swinney
2009-6-8
11068
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA0092536
Festuca microstachys
R. G. Swinney
2011-6-22
15252
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
RSA0110928
Festuca microstachys
R. G. Swinney
2011-6-7
15075
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA0116812
Festuca microstachys
R. G. Swinney
2011-6-7
15091
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
UCR223626
Festuca microstachys
R. G. Swinney
2009-6-3
11053
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223755
Festuca microstachys
R. G. Swinney
2009-5-28
10970
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR273431
Festuca microstachys
R. G. Swinney
2011-6-22
15252
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR277064
Festuca microstachys
R. G. Swinney
2011-6-7
15075
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
UCR277078
Festuca microstachys
R. G. Swinney
2011-6-7
15091
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
UCR205293
Festuca microstachys var. pauciflora
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1682
Los Angeles
Transverse Ranges; San Gabriel Mountains region, Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from c. 0.75 to 2.5 miles ESE from Three Points trailhead
2104
Comment
RSA0093473
Festuca myuros
Richard G. Swinney
2011-6-7
15067
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
UCR223387
Festuca myuros
R. G. Swinney
2009-5-27
10861
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223575
Festuca myuros
R. G. Swinney
2009-6-3
11035
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR272603
Festuca myuros
R. G. Swinney
2011-6-7
15067
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
SEINET3245958
Festuca pratensis
R. G. Swinney
2009-1
10857
Los Angeles
Transverse Range; San Gabriel tns: Sulphur Springs Campground, streamside from campground to 300 m downstream (Waterman Mtn. 7.5')
1585
Comment
UCR223336
Festuca pratensis
R. G. Swinney
2009-5-27
10857
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
JEPS42932
Forestiera pubescens
Frank W. Peirson
1919-6-13
483
Los Angeles
Rock Creek; San Gabriel Mountains
1295
Comment
GH425943
Frangula californica subsp. cuspidata
J. A. Ewan
1936-8-17
10106
Unknown
2 mi. s. of Buckhorn, on Kratka Ridge, San Gabriel Mts.
2042
Comment
CAS-BOT-BC217356
Frasera neglecta
James L. Reveal; C. Rose Broome
1987-6-25
6572
Los Angeles
Along the Angeles Crest Highway (California Highway 2) at milepost 54.0, 3.2 miles south of Cloudburst Summit and 6.8 mile north of Charlton Flat Campground, San Gabriel Mountains
1874
Comment
CAS-BOT-BC217359
Frasera neglecta
Robert F. Thorne
1969-7-2
38256
Los Angeles
Upper Chilao Campground, Angeles National Foerst, San Gabriel Mountains
1615
Comment
CAS-BOT-BC217364
Frasera neglecta
Victor Duran
1933-7-8
3501
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
CAS-BOT-BC217365
Frasera neglecta
Victor Duran
1933-7-8
3501
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
LA205582
Frasera neglecta
Victor Duran;
1933-7-8
3501
Los Angeles
San Gabriel Mountains, Horse Flats
1676
Comment
OBI54971
Frasera neglecta
Victor Duran
1933-7-8
3501
Los Angeles
Horse Flats, San Gabriel Mts
1676
Comment
POM209908
Frasera neglecta
Victor Duran
1933-7-8
3501
Los Angeles
San Gabriel Mountains, Horse Flats.
1677
Comment
RSA228858
Frasera neglecta
Robert F. Thorne
1971-6-26
39992
Los Angeles
Angeles National Forest:, Chilao Flat near entrance.
1616
Comment
RSA265091
Frasera neglecta
Mary Hall
1941-6-21
s.n.
Los Angeles
Big Tujunga drainage, Chilao Guard Station
1585
Comment
RSA392135
Frasera neglecta
Victor Duran
1933-7-8
3501
Los Angeles
San Gabriel Mountains, Horse Flats.
1677
Comment
RSA489253
Frasera neglecta
J. L. Reveal
1987-6-25
6572
Los Angeles
Along the Angeles Crest Highway (california Highway 2) at milepost 54.0, 3.2 miles south of Cloudburst summit and 6.8 mile north of Charlotn Flat Campground.
1875
Comment
RSA530059
Frasera neglecta
Tim S. Ross
1991-8-16
5848
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA609590
Frasera neglecta
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
1799
Comment
RSA628582
Frasera neglecta
Louis C. Wheeler
1967-7-15
10059
Los Angeles
Mt. Waterman, on W ridge.
1951
Comment
RSA680212
Frasera neglecta
Valerie L. Soza, Naomi S. Fraga, Aydee Virgen
2003-6-16
1685
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1921
Comment
SEINET179638
Frasera neglecta
Victor Duran
1933-7-8
3501
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
UC1929534
Frasera neglecta
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1685
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1921
Comment
UCD121441
Frasera neglecta
Victor Duran
1933-7-8
3501
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
UCR151241
Frasera neglecta
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mtns, Divide between W Fork Bear Creek and Devils Canyon
1799
Comment
JEPS43923
Fraxinus dipetala
Frank W. Peirson
1919-4-19
383
Los Angeles
Pacoima Canyon San Gabriel Mountains
609
Comment
JEPS42939
Fraxinus velutina
Frank W. Peirson
1921-6-20
2459
Los Angeles
West Fork San Gabriel River San Gabriel Mountains
457
Comment
A422596
Fremontodendron californicum
V. G. Duran
1933-7-11
3510 a
Unknown
Sulphur Springs, San Gabriel Mts.
Comment
CAS-BOT-BC212386
Fremontodendron californicum
Victor Duran
1933-7-11
3510 a
Los Angeles
Sulphur Springs, San Gabriel Mts.
1600
Comment
CAS-BOT-BC212389
Fremontodendron californicum
John H. Thomas
1959-3-22
7573 B
Los Angeles
Sulphur Springs, about 18 miles NE of center of Pasadena, San Gabriel Mts., Angeles National Forest
1219
Comment
CAS-BOT-BC212393
Fremontodendron californicum
Victor Duran
1933-7-11
3510 a
Los Angeles
Sulphur Springs, San Gabriel Mts.
1600
Comment
GH422673
Fremontodendron californicum
V. G. Duran
1933-7-11
3510 a
Unknown
Sulphur Springs, San Gabriel Mts.
1600
Comment
RSA774181
Fremontodendron californicum
R. G. Swinney
2009-7-22
11332
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
SBBG27174
Fremontodendron californicum
V. Duran
1933-7-11
3510 a
Los Angeles
Sulphur Springs
1600
Comment
SBBG72776
Fremontodendron californicum
V. Duran
1933-7-11
3510 a
Los Angeles
Sulphur Springs
1600
Comment
SEINET5510193
Fremontodendron californicum
Victor Duran
1933-1
3510 a
Los Angeles
Sulphur Springs; San Gabriel Mountains
1600
Comment
UCR223208
Fremontodendron californicum
R. G. Swinney
2009-7-22
11332
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
POM209911
Fremontodendron californicum subsp. californicum
Victor Duran
1933-7-11
3510 a
Los Angeles
Sulphur Springs
1601
Comment
SFV21162
Fremontodendron californicum subsp. californicum
J. N. Hogue
2007-6-21
295 .3
Los Angeles
San Gabriel Mountains Along Sulphur Springs Road near Horse Flats Campground.
1765
Comment
UC535058
Fremontodendron californicum subsp. californicum
Victor Duran
1933-7-11
3510 a
Los Angeles
San Gabriel Mountains, Sulphur Springs Sulphur Springs; San Gabriel Mountains, Sulphur Springs
1600
Comment
RSA0116813
Galium angustifolium
R. G. Swinney
2011-6-7
15092
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA771837
Galium angustifolium
R. G. Swinney
2009-5-28
10917
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UC2026513
Galium angustifolium
Louis C. Wheeler
1967-7-15
10070
Los Angeles
SAN GABRIEL MOUNTAINS: SW side Mt. Waterman.
Comment
UCR223482
Galium angustifolium
R. G. Swinney
2009-5-28
10917
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR277077
Galium angustifolium
R. G. Swinney
2011-6-7
15092
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
JEPS7856
Galium angustifolium subsp. angustifolium
F. W. Peirson
1918-6-28
213
Los Angeles
foothills e Rubio Canyon; San Gabriel Mts.
609
Comment
RSA229725
Galium angustifolium subsp. angustifolium
Robert F. Thorne
1969-7-2
38214
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1616
Comment
RSA250336
Galium angustifolium subsp. angustifolium
Robert F. Thorne, Larry E. DeBuhr
1972-8-18
42236
Los Angeles
San Gabriel Mountains, Angeles National Forest: along Angeles Crest Hwy, ca. 1/2 mile east of Three Points and Camp Valcrest
1829
Comment
SBBG14287
Galium angustifolium subsp. angustifolium
H. and M. Dearing
1944-10-5
5897
Los Angeles
Charlton Flat
Comment
UC1375283
Galium angustifolium subsp. angustifolium
Robert F. Thorne
1969-7-2
38214
Los Angeles
Charlton Flats burn (of 1954) San Gabriel Mts., Angeles National Forest
1615
Comment
UC1375353
Galium angustifolium subsp. angustifolium
Robert F. Thorne and C. W. Tilforth
1971-6-30
40804
Los Angeles
on bank of branch of S Fork of Little Rock Creek 1.8 mi below Alder Saddle; San Gabriel Mts., Angeles National Forest, Pinyon Flats area
1554
Comment
UCR101752
Galium angustifolium subsp. gabrielense
L. C. Wheeler
1967-8-9
10426
Los Angeles
San Gabriel Mtns., Devil's Canyon on south side Mt. Waterman
1982
Comment
JEPS54621
Galium angustifolium subsp. nudicaule
L. T. Dempster and G. L. Stebbins
1966-6-16
4236
Los Angeles
ne of Chilao Recreation Area (Angeles Crest Highway); Cloudburst Summit; Angeles Crest Hwy., Los Angeles Co.
2139
Comment
JEPS56048
Galium angustifolium subsp. nudicaule
Lauramay T. Dempster and Clare Hardham
1965-6-16
4123
Los Angeles
Angeles Crest Hwy n Waterman Mountain; San Gabriel Mts., Cloudburst Summit
2139
Comment
RSA602556
Galium angustifolium subsp. nudicaule
Louis C. Wheeler
1967-8-9
10426
Los Angeles
San Gabriel Mountains: Devil's Canyon on S side Mt. Waterman.
1982
Comment
RSA602742
Galium angustifolium subsp. nudicaule
Louis C. Wheeler
1967-7-15
10070
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA680221
Galium angustifolium subsp. nudicaule
Valerie L. Soza, Naomi S. Fraga, Aydee Virgen
2003-6-16
1675
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
SD70486
Galium angustifolium subsp. nudicaule
Lauramay T. Dempster, G. L. Stebbins
1966-6-16
4236
Los Angeles
Cloudburst Summit, northeast of Chilao Recreation Area, south-facing dry wash, steep
2139
Comment
SD70488
Galium angustifolium subsp. nudicaule
Lauramay T. Dempster, Clare Hardham
1965-6-16
4123
Los Angeles
San Gabriel Mountains, Cloudburst Summit, Angeles Crest Highway north of Waterman Mountain
2139
Comment
UC1332295
Galium angustifolium subsp. nudicaule
Lauramay T. Dempster and G. L. Stebbins
1966-6-16
4236
Los Angeles
ne Chilao Recreation Area (steep s-facing dry wash); Cloudburst Summit; Cloudburst Summit, NE of Chilao Recreation Area, Los Angeles Co.
2139
Comment
UC1375352
Galium angustifolium subsp. nudicaule
Robert F. Thorne and C. W. Tilforth
1971-6-30
40803
Los Angeles
dessicated branch of S Fork of Little Rock Creek 1.8 mi below Alder Saddle; San Gabriel Mts., Angeles National Forest, Pinyon Flats Area
1554
Comment
UC1929528
Galium angustifolium subsp. nudicaule
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1675
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
JEPS6598
Galium aparine
F. W. Peirson
1921-6-19
1184
Los Angeles
North Fork San Gabriel River San Gabriel Mts.
1005
Comment
UC102508
Galium californicum subsp. flaccidum
A. J. McClatchie
1893-1
Los Angeles
San Gabriel Mts.
Comment
UC102569
Galium grande
A. J. McClatchie
1893-1
Los Angeles
San Gabriel Mts.
Comment
UC284280
Galium hallii
P. A. Munz
1923-5-26
6861
Los Angeles
Rock Creek San Gabriel Mts.
1767
Comment
CAS-BOT-BC494155
Galium jepsonii
Valerie Soza
2004-6-17
1723 a
Los Angeles
San Gabriel Mountains, along Pacific Crest Trail, from Cloudburst Summit to Cooper Canyon, just below summit along Hwy 2
2103
Comment
CAS-BOT-BC494156
Galium jepsonii
Valerie Soza
2004-6-17
1723 b
Los Angeles
San Gabriel Mountains, along Pacific Crest Trail, from Cloudburst Summit to Cooper Canyon, just below summit along Hwy 2
2103
Comment
JEPS56036
Galium jepsonii
Lauramay T. Dempster and G. L. Stebbins
1966-6-16
4233
Los Angeles
along Angeles Crest Hwy 2.9 mi above Upper Chilao Recreation Area
Comment
JEPS56043
Galium jepsonii
Lauramay T. Dempster and G. L. Stebbins
1966-6-16
4235
Los Angeles
Angeles Crest Highway ne Chilao Recreation Area (Cloudburst Summit); ne of Chilao Recreation Area, Cloudburst Summit
2139
Comment
JEPS56045
Galium jepsonii
Lauramay T. Dempster and Clare Hardham
1965-6-16
4120
Los Angeles
Angeles Crest Hwy 3 mi e Upper Chilao Recreation Area; San Gabriel Mountains
1950
Comment
LA83058
Galium jepsonii
O. H. Kappler;
1947-6-7
Los Angeles
San Gabriel Mountains, Mount Waterman Area
1920
Comment
RSA0051341
Galium jepsonii
Valerie Soza
2004-6-17
1723 b
Los Angeles
San Gabriel Mountains, along Pacific Crest Trail, from Cloudburst Summit to Cooper Canyon, just below summit along Hwy 2.
2103
Comment
RSA0051342
Galium jepsonii
Valerie Soza
2004-6-17
1723 a
Los Angeles
San Gabriel Mountains, along Pacific Crest Trail, from Cloudburst Summit to Cooper Canyon, just below summit along Hwy 2.
2103
Comment
RSA202690
Galium jepsonii
Lauramay T. Dempster, Clare B. Hardham
1965-6-16
4122
Los Angeles
San Gabriel Mountains, Cloudburst Summit on Angeles Crest Highway north of Waterman Mountain.
2140
Comment
RSA250363
Galium jepsonii
Robert F. Thorne, C. W. Tilforth, J. Dourley, R. Scoggin
1972-8-11
42205
Los Angeles
Angeles National Forest: NE slope Mt. Waterman
2104
Comment
RSA646112
Galium jepsonii
Orlando Mistretta, Joe Mistretta
1992-9-22
s.n.
Los Angeles
San Gabriel Mountains: Pacific Crest Trail, between Cloudburst Summit and Cooper Camp.
Comment
SJSU13431
Galium jepsonii
C. W. Sharsmith
1945-9-7
5467
Los Angeles
N slope Mt Waterman , San Gabriel Mts
2042
Comment
UC1409078
Galium jepsonii
R. F. Thorne, C. W. Tilforth, J. Dourley, and R. Scoggin
1972-8-11
42205
Los Angeles
ne slope San Gabriel Mts., Angeles National Forest, Mt. Waterman
2103
Comment
UC1409134
Galium jepsonii
R. F. Thorne and L. E. DeBuhr
1972-8-18
42236
Los Angeles
along Angeles Crest Hwy c. 1/2 mi e Three Points and Camp Valcrest; San Gabriel Mts., Angeles National Forest
1828
Comment
CAS-BOT-BC499141
Galium johnstonii
Valerie Soza
2004-6-17
1722 a
Los Angeles
San Gabriel Mountains. ca. 1 mi E of Three Points, S side of Hwy 2
1847
Comment
CAS-BOT-BC499142
Galium johnstonii
Valerie Soza
2004-6-17
1722 b
Los Angeles
San Gabriel Mountains. ca. 1 mi E of Three Points, S side of Hwy 2
1847
Comment
JEPS56038
Galium johnstonii
Lauramay T. Dempster and Clare Hardham
1965-6-16
4118
Los Angeles
Angeles Crest Hwy just s Upper Chilao Recreation Area; San Gabriel Mountains
Comment
JEPS56041
Galium johnstonii
Lauramay T. Dempster
1966-6-16
4234
Los Angeles
along Angeles Crest Hwy 2.9 mi above Upper Chilao Recreation Area
Comment
JEPS56042
Galium johnstonii
Lauramay T. Dempster and Clare Hardham
1965-6-16
4121
Los Angeles
Angeles Crest Hwy 3 mi Upper Chilao Recreation are; San Gabriel Mts.
1950
Comment
RSA0051343
Galium johnstonii
Valerie Soza
2004-6-17
1722 b
Los Angeles
San Gabriel Mountains, ca. 1 mile east of Three Points, south side of Hwy 2.
1847
Comment
RSA0051344
Galium johnstonii
Valerie Soza
2004-6-17
1722 a
Los Angeles
San Gabriel Mountains, ca. 1 miles east of Three Pionts, south side of Hwy 2.
1847
Comment
RSA202689
Galium johnstonii
Lauramay T. Dempster, Clare B. Hardham
1965-6-16
4118
Los Angeles
On Angeles Crest Highway, just south of Upper Chilao Recreation Area, San Gabriel Mountains.
Comment
RSA230264
Galium johnstonii
Robert F. Thorne
1969-7-2
38304
Los Angeles
San Gabriel Mountains, Angeles National Forest: Angeles Crest Highway, 3.2 miles WSW of Cloudburst Summit.
1982
Comment
RSA530050
Galium johnstonii
Tim S. Ross
1991-8-16
5839
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA609101
Galium johnstonii
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
1799
Comment
RSA771613
Galium johnstonii
Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42198
Los Angeles
Angeles National Forest; Along Angeles Crest Hwy near Three Points.
1829
Comment
RSA774803
Galium johnstonii
R. G. Swinney
2009-7-23
11399
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD70484
Galium johnstonii
Lauramay Dempster, Clare Hardham
1965-6-16
4118
Los Angeles
South slope, on Angeles Crest highway, just south of Upper Chilao Recreation Area, San Gabriel Mountains (mak 10/07)
Comment
UC1375409
Galium johnstonii
Robert F. Thorne
1969-7-2
38304
Los Angeles
along Angeles Crest Hwy 3.2 mi wsw Cloudburst Summit (se-facing slope); San Gabriel Mts., Angeles National Forest
1981
Comment
UC1586219
Galium johnstonii
Tim Ross
1991-8-16
5839
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' quad (near dry stream depression)
1719
Comment
UCR108339
Galium johnstonii
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mtns, Divide between W Fork Bear Creek and Devils Canyon
1799
Comment
UCR209897
Galium johnstonii
R. G. Swinney
2008-7-24
9270
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR223402
Galium johnstonii
R. G. Swinney
2009-7-23
11399
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR85830
Galium johnstonii
T. S. Ross
1991-8-16
5839
Los Angeles
San Gabriel Mtns, Horse Flats
1720
Comment
SBBG22453
Galium nuttallii subsp. nuttallii
H. and M. Dearing
1944-5-10
5889
Los Angeles
Charlton Flats
Comment
JEPS27069
Galium parishii
Ehrendorfer and Grant
1959-6-14
5902
Los Angeles
hills about 2 mi n Big Pines; San Gabriel Mts.
1981
Comment
SD70517
Galium parishii
F. Ehrendorfer
1959-6-14
5902
Los Angeles
San Gabriel Mountains, hills about 2 miles north of Big Pines
1981
Comment
UCR209907
Galium parishii
R. G. Swinney
2008-7-24
9273
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
RSA0094551
Galium porrigens
Richard G. Swinney
2011-6-6
15004
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA0106744
Galium porrigens
R. G. Swinney
2011-6-14
15147
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
RSA773300
Galium porrigens
R. G. Swinney
2009-6-8
11065
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223485
Galium porrigens
R. G. Swinney
2009-6-8
11065
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR271061
Galium porrigens
R. G. Swinney
2011-6-6
15004
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR271478
Galium porrigens
R. G. Swinney
2011-6-14
15147
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
JEPS52950
Galium porrigens var. porrigens
Lauramay T. Dempster and Clare Hardham
1965-6-16
4119
Los Angeles
Angeles Crest Hwy just s Upper Chilao Recreation Area; San Gabriel Mountains
Comment
RSA530068
Galium porrigens var. porrigens
Tim S. Ross
1991-8-16
5862
Los Angeles
Horse Flats (southern end).
1741
Comment
RSA530075
Galium porrigens var. porrigens
Tim S. Ross
1991-8-16
5857
Los Angeles
San Gabriel Mountains, Horse Flats.
1721
Comment
UC1586223
Galium porrigens var. porrigens
Tim Ross
1991-8-16
5857
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' Quad. (s end)
1720
Comment
UC1586227
Galium porrigens var. porrigens
Tim Ross
1991-8-16
5862
Los Angeles
Horse Flats San Gabriel Mts., Chilao Flat USGS 7.5' Quad (s end)
1740
Comment
RSA0112523
Garrya flavescens
Richard G. Swinney
2011-10-13
15803
Los Angeles
San Gabriel Mountains: Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2.
1622
Comment
UCR276875
Garrya flavescens
R. G. Swinney
2011-10-13
15803
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
RSA773298
Garrya veatchii
R. G. Swinney
2009-6-8
11063
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223487
Garrya veatchii
R. G. Swinney
2009-6-8
11063
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA0110527
Gayophytum
R. G. Swinney
2011-6-7
15084
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA755589
Gayophytum
R. G. Swinney
2008-7-15
9228
Los Angeles
Winston Peak.
2275
Comment
RSA755942
Gayophytum
R. G. Swinney
2008-7-25
9303
Los Angeles
Twin Peaks, east peak.
2357
Comment Read comments Sep 27 2010
RSA761715
Gayophytum
R. G. Swinney
2008-10-10
9553
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA762522
Gayophytum
R. G. Swinney
2008-7-24
9347
Los Angeles
Waterman Mountain, ski runway on east-facing slope.
2390
Comment
RSA772203
Gayophytum
R. G. Swinney
2009-5-27
10876
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream.
1585
Comment
SD239836
Gayophytum
R. G. Swinney
2008-7-15
9228
Los Angeles
San Gabriel Mountains: Winston Peak (Waterman Mountain 7.5'Q)
2281
Comment
UCR209466
Gayophytum
R. G. Swinney
2008-10-10
9553
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209921
Gayophytum
R. G. Swinney
2008-7-25
9303
Los Angeles
San Gabriel Mtns., Twin Peaks, East Peak
2366
Comment
UCR209948
Gayophytum
R. G. Swinney
2008-7-15
9223
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR209969
Gayophytum
R. G. Swinney
2008-7-15
9228
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR210129
Gayophytum
R. G. Swinney
2008-7-24
9347
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR223215
Gayophytum
R. G. Swinney
2009-5-27
10889
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223236
Gayophytum
R. G. Swinney
2009-5-27
10876
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR276885
Gayophytum
R. G. Swinney
2011-6-7
15084
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA617209
Gayophytum decipiens
Louis C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns.: Chilao Creek headwaters.
1799
Comment
RSA773302
Gayophytum diffusum
R. G. Swinney
2009-6-3
11056
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223440
Gayophytum diffusum
R. G. Swinney
2009-6-3
11056
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA0092535
Gayophytum diffusum subsp. parviflorum
R. G. Swinney
2011-6-22
15255
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
RSA250347
Gayophytum diffusum subsp. parviflorum
Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42221
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mt. Waterman, along trail above upper end of ski lift.
2378
Comment
RSA529920
Gayophytum diffusum subsp. parviflorum
Tim S. Ross
1991-8-16
5818
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA608004
Gayophytum diffusum subsp. parviflorum
Louis C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1433
Comment
SEINET13203240
Gayophytum diffusum subsp. parviflorum
R. G. Swinney
2011-1
15255
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt. 7.5' Q.)
1780
Comment
UCR273411
Gayophytum diffusum subsp. parviflorum
R. G. Swinney
2011-6-22
15255
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
RSA113813
Gayophytum heterozygum
Harlan Lewis
1957-6-21
1105
Los Angeles
San Gabriel Mts., 1 mile up road from Upper Chilao Recreation Area, Angeles Crest Highway.
Comment
RSA250340
Gayophytum heterozygum
Robert F. Thorne, Larry E. DeBuhr
1972-8-18
42241
Los Angeles
San Gabriel Mountains, Angeles National Forest: Buckhorn Station along Angeles Crest Highway
2061
Comment
RSA771611
Gayophytum heterozygum
Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42202
Los Angeles
Angeles National Forest; Along Angeles Crest Hwy near Three Points.
1829
Comment
RSA113814A
Gayophytum oligospermum
Harlan Lewis
1957-6-21
1104 -A
Los Angeles
San Gabriel Mts., 1 mile up road from Upper Chilao Recreation Area, Angeles Crest Highway.
Comment
RSA229726
Gayophytum oligospermum
Robert F. Thorne
1969-7-2
38207
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1616
Comment
RSA507555
Gayophytum oligospermum
Louis C. Wheeler
1967-8-2
10332
Los Angeles
Angeles National Forest; Sulphur Spring.
1585
Comment
RSA507557
Gayophytum oligospermum
Louis C. Wheeler
1967-8-9
10436
Los Angeles
San Gabriel Mts. Angeles National Forest: Saddle between Little Bear Creek and Devil s Canyon.
1982
Comment
UC519957
Gayophytum oligospermum
Louis Wheeler
1932-7-2
914
Los Angeles
Browns Flat San Gabriel Mts.
1310
Comment
JEPS61453
Geranium californicum
Frank W. Peirson
1922-7-6
3185
Los Angeles
Big Pines San Gabriel Mountains
2072
Comment
JEPS61408
Geranium carolinianum
Frank W. Peirson
1919-5-18
437
Los Angeles
Monrovia Canyon San Gabriel Mountains
457
Comment
RSA755880
Gilia
R. G. Swinney
2008-7-24
9276
Los Angeles
Waterman Mountain
2412
Comment Read comments Dec 7 2018
RSA771835
Gilia
R. G. Swinney
2009-5-28
10920
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment Read comments Dec 7 2018
RSA771844
Gilia
R. G. Swinney
2009-5-28
10931
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment Read comments Dec 7 2018
RSA772204
Gilia
R. G. Swinney
2009-5-27
10877
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream.
1585
Comment Read comments Dec 7 2018
RSA780997
Gilia
R. G. Swinney
2009-5-27
10902
Los Angeles
South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment Read comments Dec 7 2018
SD237554
Gilia
R. G. Swinney
2009-5-28
10931
Los Angeles
Transverse Range: San Gabriel Mountains: Sulphur Springs Campground, South Fork of Little Rock Creek (Waterman Mountain 7.5'Q)
1584
Comment Read comments Dec 7 2018
RSA600713
Gilia aliquanta subsp. aliquanta
L. C. Wheeler
1955-4-16
7126
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
UC2026429
Gilia austrooccidentalis
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
SAN GABRIEL MOUNTAINS: Devil's Canyon, depression on bench NE of Campground.
Comment
UCR101293
Gilia austrooccidentalis
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mtns, Devil's Canyon, depression on bench NE of campground
1433
Comment
RSA600714
Gilia brecciarum subsp. brecciarum
L. C. Wheeler
1955-4-16
7127
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
UCR223526
Gilia latiflora subsp. davyi
R. G. Swinney
2009-5-28
10920
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223530
Gilia latiflora subsp. davyi
R. G. Swinney
2009-5-28
10910
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
CAS-BOT-BC402099
Gilia leptantha subsp. transversa
Robert F. Thorne; C. W. Tilforth; J. Dourley; R. Scogin
1972-8-11
42226
Los Angeles
San Gabriel Mts., Angeles National Forest: N slope of Mt. Waterman near Buckhorn Station
2133
Comment
SFV19333
Gilia leptantha subsp. transversa
P. Wilson, J. N. Hogue
2005-5-23
4215
Los Angeles
San Gabriel Mountains Highway 2, about 0.3 km east of Newcomb Ranch. In roadside depression.
1650
Comment
UC1929546
Gilia leptantha subsp. transversa
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1674
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
UCR209854
Gilia ochroleuca subsp. bizonata
R. G. Swinney
2008-7-15
9219
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR209928
Gilia ochroleuca subsp. bizonata
R. G. Swinney
2008-7-15
9203
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223235
Gilia ochroleuca subsp. bizonata
R. G. Swinney
2009-5-27
10877
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223457
Gilia ochroleuca subsp. bizonata
R. G. Swinney
2009-6-8
11098
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR223473
Gilia ochroleuca subsp. bizonata
R. G. Swinney
2009-5-28
10931
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223782
Gilia ochroleuca subsp. bizonata
R. G. Swinney
2009-5-27
10902
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
CAS-BOT-BC407850
Gilia ochroleuca subsp. ochroleuca
Herbert L. Mason
1926-4-27
3044 a
Los Angeles
San Gabriel Mountains, Rock Creek
1219
Comment
SD90406
Gilia ochroleuca subsp. vivida
Robert F. Thorne, C. W. Tilforth, et al.
1972-8-11
42226
Los Angeles
Angeles National Forest; north slope of Mt. Waterman near Buckhorn Station in open yellow pine forest.
2133
Comment
SFV19331
Gilia ochroleuca subsp. vivida
P. Wilson, J. N. Hogue 243.4
2005-5-23
4213
Los Angeles
San Gabriel Mountains Near Winston Peak, along trail from Cloudburst Summit, north of Highway 2. About 0.75 km from highway.
2075
Comment
UC2026411
Gilia ochroleuca subsp. vivida
Louis C. Wheeler
1964-6-20
8492
Los Angeles
Mt. Waterman.
Comment
UCR101750
Gilia ochroleuca subsp. vivida
L. C. Wheeler
1964-6-20
8492
Los Angeles
Mt. Waterman
Comment
UCR209890
Gilia ochroleuca subsp. vivida
R. G. Swinney
2008-7-24
9276
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
RSA606018
Gilia sinuata
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
1433
Comment
RSA771843
Gilia splendens
R. G. Swinney
2009-5-28
10936
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
SD237551
Gilia splendens
R. G. Swinney
2009-5-28
10936
Los Angeles
Transverse Range: San Gabriel Mountains: Sulphur Springs Campground, South Fork of Little Rock Creek (Waterman Mountain 7.5'Q)
1584
Comment
SEINET3245863
Gilia splendens
R. G. Swinney
2009-1
10936
Los Angeles
Transverse Range; San Gabriel Mtns.: Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223475
Gilia splendens
R. G. Swinney
2009-5-28
10936
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
SFV21985
Gilia splendens subsp. grantii
J. N. Hogue
2011-7-23
397 .2
Los Angeles
San Gabriel Mountains Camp Eaton (= old Camp Cumorah Crest).
1860
Comment
CAS-BOT-BC536062
Githopsis diffusa
R. G. Swinney
2011-6-6
15015
Los Angeles
San Gabriel Mtns: Charlton Flats (= Pine Flats), 13.8 iles E of jct of Angeles Crest and Angeles Forest hwys
1615
Comment
RSA0094564
Githopsis diffusa
Richard G. Swinney
2011-6-6
15015
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
UCR271064
Githopsis diffusa
R. G. Swinney
2011-6-6
15015
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UC530091
Githopsis gilioides
Frank W. Peirson
1925-4-23
5780
Los Angeles
forks San Gabriel River San Gabriel Mountains, San Gabriel River; San Gabriel Mts., Los Angeles Co.
533
Comment
JEPS64820
Glycyrrhiza lepidota
Frank W. Peirson
1918-6-18
588
Los Angeles
Rock Creek San Gabriel Mountains
1219
Comment
RSA632523
Gnaphalium canescens subsp. beneolens
L. C. Wheeler
1965-8-22
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon campground.
Comment
RSA773908
Gnaphalium canescens subsp. beneolens
R. G. Swinney
2009-7-22
11350
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA774788
Gnaphalium canescens subsp. beneolens
R. G. Swinney
2009-7-23
11386
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223133
Gnaphalium canescens subsp. beneolens
R. G. Swinney
2009-7-22
11350
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223288
Gnaphalium canescens subsp. beneolens
R. G. Swinney
2009-7-23
11386
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA628552
Gnaphalium canescens subsp. thermale
L. C. Wheeler
1967-8-24
10503
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2042
Comment
CAS-BOT-BC302597
Gnaphalium palustre
R. G. Swinney
2008-7-24
9354
Los Angeles
San Gabriel Mtns.: Waterman Mountain, ski runway on east-facing slope
2390
Comment
CHSC59685
Gnaphalium palustre
Mary MacArthur
1967-7-16
111
Los Angeles
0.7 mi. from turn-off on Angeles Crest hwy. to lower Chilao keeping always to right--left side of road by stream bed, Angeles National Forest, San Gabriel Mts.
1584
Comment
HSC101360
Gnaphalium palustre
R. G. Swinney
2008-7-24
9354
Los Angeles
San Gabriel Mtns.: Waterman Mountain, ski runway on east-facing slope.
2390
Comment
RSA250356
Gnaphalium palustre
R. F. Thorne, C. W. Tilforth, John Dourley, R. Scogin
1972-8-11
42220
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mt. Waterman, along trail above upper end of ski lift.
2378
Comment
RSA529922
Gnaphalium palustre
Timothy S. Ross
1991-8-16
5828
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA762694
Gnaphalium palustre
R. G. Swinney
2008-7-24
9354
Los Angeles
Waterman Mountain, ski runway on east-facing slope.
2390
Comment
UCR210127
Gnaphalium palustre
R. G. Swinney
2008-7-24
9354
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR223002
Gnaphalium palustre
R. G. Swinney
2009-6-2
11025
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA640929
Gnaphalium stramineum
L. C. Wheeler
1967-8-9
10411
Los Angeles
San Gabriel Mountains: Headwaters of Devil's Canyon on S side Mt. Waterman.
2195
Comment
RSA774082
Gnaphalium stramineum
R. G. Swinney
2009-7-22
11344
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR209457
Gnaphalium stramineum
R. G. Swinney
2008-10-10
9559
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223128
Gnaphalium stramineum
R. G. Swinney
2009-7-22
11344
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
JEPS18979
Gutierrezia microcephala
Frank W. Peirson
1923-9-1
4016
Los Angeles
Sheep Creek San Gabriel Mountains, Sheep Creek
1524
Comment Read comments Aug 14 2013
CAS-BOT-BC310102
Hemizonella minima
Joseph Andorfer Ewan
1932-6-15
7340
Los Angeles
1/2 mile above Horse Flats, Pine Flats Region, San Gabriel Mts.
1706
Comment
RSA0101278
Hesperoyucca whipplei
R. G. Swinney
2011-6-22
15264
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
RSA0110913
Hesperoyucca whipplei
Richard G. Swinney
2011-6-7
15079
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
UCR273395
Hesperoyucca whipplei
R. G. Swinney
2011-6-22
15264
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR277068
Hesperoyucca whipplei
R. G. Swinney
2011-6-7
15079
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0110531
Heterocodon rariflorum
R. G. Swinney
2011-6-15
15204
Los Angeles
San Gabriel Mountains; Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy.
1631
Comment
RSA229094
Heterocodon rariflorum
R. F. Thorne, C. W. Tilforth
1971-6-30
40768
Los Angeles
San Gabriel Mountains, Angeles National Forest: S Fork of Little Rock Creek c. 0.3 mile below Alder Saddle
1616
Comment
RSA230201
Heterocodon rariflorum
R. F. Thorne
1969-7-2
38224
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1601
Comment
RSA509588
Heterocodon rariflorum
L. C. Wheeler
1967-7-15
10033
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA781295
Heterocodon rariflorum
R. G. Swinney
2009-7-22
11370
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UC1375414
Heterocodon rariflorum
Robert F. Thorne
1969-7-2
38224
Los Angeles
Charlton Flats; San Gabriel Mts., Angeles National Forest
1600
Comment
UCR223250
Heterocodon rariflorum
R. G. Swinney
2009-7-22
11370
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223739
Heterocodon rariflorum
R. G. Swinney
2009-5-28
10965
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR27039
Heterocodon rariflorum
T. P. Krantz
1980-7-3
s.n.
Los Angeles
San Gabriel Mtns., Horse Flats Campground
1768
Comment
UCR275503
Heterocodon rariflorum
D. E. Bramlet
2011-8-17
4932
Los Angeles
San Gabriel Mountains, NW of Hwy 2 near Chilao Campground
1619
Comment
UCR277154
Heterocodon rariflorum
R. G. Swinney
2011-6-15
15204
Los Angeles
San Gabriel Mountains, Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy
1631
Comment
JEPS45027
Heteromeles arbutifolia
Frank W. Peirson
1918-7
77
Los Angeles
Santa Anita Canyon; San Gabriel Mts.
792
Comment
JEPS20384
Heterotheca grandiflora
Frank W. Peirson
1918-10-15
281
Los Angeles
foot of Echo Mt. trail San Gabriel Mountains, Echo Mt.
548
Comment
JEPS2415
Heterotheca sessiliflora subsp. fastigiata
Frank W. Peirson
1918-10-16
285
Los Angeles
Pacoima Canyon San Gabriel Mountains
533
Comment
LA208987
Heuchera caespitosa
Don P. Mullally;
June 1950
Los Angeles
San Gabriel Mountains, Montane forest in shaded cave on N side of Mt. Waterman of lift
2133
Comment
PASA2231
Heuchera rubescens
Margaret Stason
1931-6-13
Los Angeles
buckhorn flats, san gabriel mts.
Comment
RSA608590
Hieracium argutum
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, along trail to Chilao.
1249
Comment
RSA633362
Hoita macrostachya
L. C. Wheeler
1965-8-22
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon campground.
Comment
RSA706552
Holcus lanatus
LeRoy Gross
2005-6-23
2382
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1458
Comment
RSA641422
Holodiscus microphyllus
Louis C. Wheeler
1967-7-15
10051
Los Angeles
Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA755884
Holodiscus microphyllus
R. G. Swinney
2008-7-24
9279
Los Angeles
Waterman Mountain
2412
Comment
UCR209899
Holodiscus microphyllus
R. G. Swinney
2008-7-24
9279
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
RSA773910
Holodiscus microphyllus var. microphyllus
R. G. Swinney
2009-7-22
11348
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR223131
Holodiscus microphyllus var. microphyllus
R. G. Swinney
2009-7-22
11348
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA773305
Hordeum brachyantherum
R. G. Swinney
2009-6-3
11051
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA777871
Hordeum brachyantherum
R. G. Swinney
2009-6-8
11112
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223567
Hordeum brachyantherum
R. G. Swinney
2009-6-3
11051
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223713
Hordeum brachyantherum
R. G. Swinney
2009-6-8
11112
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA0093466
Hordeum brachyantherum subsp. brachyantherum
Richard G. Swinney
2011-6-7
15058
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
SD254506
Hordeum brachyantherum subsp. brachyantherum
R. G. Swinney
2011-6-7
15058
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct. at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1575
Comment
UCR272608
Hordeum brachyantherum subsp. brachyantherum
R. G. Swinney
2011-6-7
15058
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
CAS-BOT-BC289493
Hordeum brachyantherum subsp. californicum
Robert F. Thorne
1969-7-2
38315
Los Angeles
SE of Angeles Crest Hwy. 3.2 miles WSW of Cloudburst Summit, San Gabriel Mts., Angeles National Forest
1950
Comment
RSA229156
Hordeum brachyantherum subsp. californicum
R. F. Thorne, C. W. Tilforth
1971-6-30
40793
Los Angeles
Angeles National Forest: S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area
1555
Comment
RSA230256
Hordeum brachyantherum subsp. californicum
R. F. Thorne
1969-7-2
38315
Los Angeles
SE of Angeles Crest Hwy. 3.2 miles WSW of Cloudburst summit
1951
Comment
RSA530045
Hordeum brachyantherum subsp. californicum
Timothy S. Ross
1991-8-16
5826
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
SEINET7293704
Hordeum brachyantherum subsp. californicum
Robert F. Thorne
1969-1
38315
Los Angeles
San Gabriel Mts., Angeles National Forest: Along rocky bed of small, intermittent stream through yellow pine forest, SE of Angeles Crest Hwy. 3.2 miles WSW of Cloudburst Summit
1951
Comment
RSA640893
Hordeum depressum
L. C. Wheeler
1967-8-2
10317
Los Angeles
Angeles National Forest; Sulphur Spring
1585
Comment
UC1586241
Hordeum depressum
Tim Ross
1991-8-16
5826
Los Angeles
Horse Flats Chilao Flat Quad., San Gabriel Mountains, Horse Flats
1719
Comment
UCR223764
Hordeum murinum
R. G. Swinney
2009-5-28
10979
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA640940
Hordeum murinum subsp. leporinum
L. C. Wheeler
1967-8-2
10321
Los Angeles
Angeles National Forest; Sulphur Spring
1585
Comment
RSA229045
Hordeum vulgare
R. F. Thorne
1971-6-30
40759
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek
1616
Comment
CAS-BOT-BC144035
Horkelia rydbergii
Victor Duran
1933-7-11
3517
Los Angeles
Sulphur Springs, San Gabriel Mts.
1524
Comment
CAS-BOT-BC144036
Horkelia rydbergii
Victor Duran
1933-7-11
3517
Los Angeles
Sulphur Springs, San Gabriel Mts.
1524
Comment
RSA13817
Horkelia rydbergii
Victor Duran
1933-7-11
3517
Los Angeles
Sulphur Spring, San Gabriel Mts.
1524
Comment
RSA229054
Horkelia rydbergii
Robert F. Thorne, C. W. Tilforth
1971-6-30
40790 a
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment
RSA342504
Horkelia rydbergii
Robert F. Thorne
1969-7-2
38217
Los Angeles
San Gabrial Mountains, Angeles National Forest: Charlton Flats burn (of 1954),
1601
Comment
RSA530055
Horkelia rydbergii
Tim S. Ross
1991-8-16
5838
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA642284
Horkelia rydbergii
Orlando Mistretta
1995-7-11
1871
Los Angeles
San Gabriel Mountains: Head of Little Rock Creek ca. 1/2 mile downstream from Alder Saddle.
1509
Comment
RSA680216
Horkelia rydbergii
Valerie L. Soza, Naomi S. Fraga, Aydee Virgen
2003-6-16
1679
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
RSA761711
Horkelia rydbergii
R. G. Swinney
2008-10-10
9545
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA774166
Horkelia rydbergii
R. G. Swinney
2009-7-22
11343
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA774800
Horkelia rydbergii
R. G. Swinney
2009-7-23
11396
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SBBG119360
Horkelia rydbergii
O. Mistretta
1995-7-11
1871
Los Angeles
head of Little Rock Crk ca. 0.5 mi downstream from Alder Saddle
1508
Comment
SBBG72542
Horkelia rydbergii
V. Duran
1933-7-11
3517
Los Angeles
Sulphur Springs
1524
Comment
SD11888
Horkelia rydbergii
Victor Duran
1933-7-11
3517
Los Angeles
Sulphur Springs, San Gabriel Mts.
1525
Comment
UC1532945
Horkelia rydbergii
Robert F. Thorne
1969-7-2
38217
Los Angeles
Charlton Flats San Gabriel Mtns, Angeles National Forest
Comment
UC1586212
Horkelia rydbergii
Tim Ross
1991-8-16
5838
Los Angeles
Horse Flats San Gabriel Mtns, Chilao Flats USGS 7.5' quad
1719
Comment
UC1929532
Horkelia rydbergii
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1679
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
UC534839
Horkelia rydbergii
Victor Duran
1933-7-11
3517
Los Angeles
Sulfur Springs San Gabriel Mtns
1524
Comment
UCD113455
Horkelia rydbergii
Victor Duran
1933-7-11
3517
Los Angeles
Sulphur Springs, San Gabriel Mts.
1524
Comment
UCD170473
Horkelia rydbergii
D. E. Bramlet
2011-8-17
4931
Los Angeles
San Gabriel Mountains: NW of Hwy 2 near Chilao Campground.
1619
Comment
UCD170959
Horkelia rydbergii
R. G. Swinney
2009-7-22
11343
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCD170960
Horkelia rydbergii
R. G. Swinney
2008-10-10
9545
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
UCD170961
Horkelia rydbergii
R. G. Swinney
2009-7-23
11396
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR209453
Horkelia rydbergii
R. G. Swinney
2008-10-10
9545
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223143
Horkelia rydbergii
R. G. Swinney
2009-7-22
11343
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223406
Horkelia rydbergii
R. G. Swinney
2009-7-23
11396
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR275501
Horkelia rydbergii
D. E. Bramlet
2011-8-17
4931
Los Angeles
San Gabriel Mountains, NW of Hwy 2 near Chilao Campground
1619
Comment
UCR85826
Horkelia rydbergii
T. S. Ross
1991-8-16
5838
Los Angeles
San Gabriel Mtns, Horse Flats
1720
Comment Read comments Jul 27 2007
CAS-BOT-BC213011
Hosackia crassifolia
Victor Duran
1933-7-8
3504
Los Angeles
Horse Flats, San Gabriel Mts. On drained slopes in the Jeffrey pine forests.
1676
Comment
CAS-BOT-BC213017
Hosackia crassifolia
Victor Duran
1933-7-8
3504
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
UCSB31614
Hosackia crassifolia
Griesel, Wesley
1959-5-14
Los Angeles
Angeles Crest Highway, near Charlton Flats, San Gabriel Mtns.
1524
Comment
LA31719
Hosackia crassifolia var. crassifolia
Mary V. Hood;
1943-7-11
43- 85 k
Los Angeles
Charlton Flat
1310
Comment
LA47883
Hosackia crassifolia var. crassifolia
Mary V. Hood;
1943-7-11
43- 85 k*
Los Angeles
near Charlton Flat
1310
Comment
LA47890
Hosackia crassifolia var. crassifolia
Victor Duran;
1933-7-8
3504
Los Angeles
San Gabriel Mountains, Horse Flats
1676
Comment
SBBG45103
Hosackia crassifolia var. crassifolia
V. Duran
1933-7-8
3504
Los Angeles
Horse Flats
1676
Comment
SBBG67329
Hosackia crassifolia var. crassifolia
V. Duran
1933-7-8
3504
Los Angeles
Horse Flats
1676
Comment
SD11897
Hosackia oblongifolia
Victor Duran
1933-7-22
3528
Los Angeles
San Gabriel Mountains, Buckhorn, marshy places & along streams
1981
Comment
SEINET957968
Hosackia oblongifolia
V. Duran
1933-1
3698 -3528
Los Angeles
Buckhorn, San Gabriel Mts.
2591
Comment
UCD106117
Hosackia oblongifolia
Victor Duran
1933-7-22
3528
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
RSA305978
Hulsea heterochroma
J. L. Huber
1981-6-20
1806
Los Angeles
Mt. Pacifico Rd., ca. 2 mi. north of Chilao Station, San Gabriel Mountains
1677
Comment
SFV19328
Hulsea vestita
P. Wilson, J. N. Hogue 243.1
2005-5-23
4210
Los Angeles
San Gabriel Mountains Near Winston Peak, along trail from Cloudburst Summit, north of Highway 2. About 0.75 km from highway.
2075
Comment
NY546780
Hulsea vestita subsp. gabrielensis
D. H. Wilken
1973-6-1
11880
Los Angeles
Angeles Crest Highway, 3 miles East of Chilao, San Gabriel Mts.
1828.8
Comment
RSA229034
Hulsea vestita subsp. gabrielensis
R. F. Thorne, C. W. Tilforth
1971-6-30
40744
Los Angeles
N slope of Mt. Hillyer
1645
Comment
RSA229741
Hulsea vestita subsp. gabrielensis
Wesley O. Griesel
1961-6-1
s.n.
Los Angeles
State Highway #2 near Valcrest
1828
Comment
RSA250348
Hulsea vestita subsp. gabrielensis
R. F. Thorne, Tilforth, Dourley, Scoggin
1972-8-11
42223
Los Angeles
San Gabriel Mtns, Angeles National Forest: N slope of Mt. Waterman near Buckhorn Station.
2134
Comment
RSA695506
Hulsea vestita subsp. gabrielensis
Valerie L. Soza, Sarah J. DeGroot
2003-6-18
1690
Los Angeles
Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, approximatly 0.6 miles above Cooper Canyon trail Camp on east slopes of Winston Peak.
1982
Comment
SEINET1783670
Hulsea vestita subsp. gabrielensis
D. H. Wilken
1973-6-1
11880
Los Angeles
Angeles Crest Hwy, 3 mi E of Chilao, San Gabriel Mountains.
1829
Comment
SEINET3860184
Hulsea vestita subsp. gabrielensis
D. H. Wilken
1973-6-1
11880
Los Angeles
Angeles Crest Hwy, 3 mi E of Chilao, San Gabriel Mtns.; 0
1829
Comment
UC1930051
Hulsea vestita subsp. gabrielensis
Valerie Soza, Sarah J. De Groot
2003-6-18
1690
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, approximatly 0.6 miles above Cooper Canyon trail Camp on east slopes of Winston Peak.
1982
Comment
UCSB27278
Hulsea vestita subsp. gabrielensis
Wilken, Dieter
1969-5-8
Los Angeles
Along Los Angeles County Road N2, between Chilao and Charlton Flats, San Gabriel Mountains
Comment
SEINET480194
Hulsea vestita subsp. parryi
D. Wilken
1973-6-1
Los Angeles
Angeles Crest Hwy, 3 miles east of Chilao, San Gabriel Mountains
Comment Read comments Aug 6 2019
CAS-BOT-BC312621
Hulsea vestita subsp. vestita
Robert F. Thorne
1969-7-2
38257
Los Angeles
San Gabriel Mts., Angeles National Forest: at Upper Chilao Campground
1615
Comment
CAS-BOT-BC312622
Hulsea vestita subsp. vestita
Wesley O. Griesel
1961-6-1
s.n.
Los Angeles
State Hwy. 2 near Camp Valcrest, San Gabriel Mts.
1828
Comment
SEINET480200
Hulsea vestita subsp. vestita
D. Wilken
1969-1
Los Angeles
Along Los Angeles County Road N2, between Chilao and Charlton Flats, San Gabriel Mountains
Comment
PASA2224
Hulsea vestita var. callicarpha
Margaret Stason
1931-6-13
Los Angeles
near Chilao, San Gabriel Mts.
Comment
RSA507537
Hypericum androsaemum
L. C. Wheeler
1967-8-24
10502
Los Angeles
Angeles National Forest: SW slope of Mt. Waterman.
2164
Comment
RSA509701
Hypericum androsaemum
L. C. Wheeler
1967-8-9
10427
Los Angeles
San Gabriel Mts., Angelels National Forest: Devil's Canyon S side Mt. Waterman.
2042
Comment
RSA761709
Hypericum formosum
R. G. Swinney
2008-10-10
9547
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA781815
Hypericum formosum
R. G. Swinney
2009-7-22
11365
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR209630
Hypericum formosum
R. G. Swinney
2008-10-10
9547
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223245
Hypericum formosum
R. G. Swinney
2009-7-22
11365
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA509576
Hypericum formosum var. scouleri
L. C. Wheeler
1967-8-2
10324
Los Angeles
Angeles National Forest; Sulphur Spring.
1585
Comment
CAS-BOT-BC401312
Hypericum scouleri
R. G. Swinney
2009-7-22
11365
Los Angeles
Transverse Range; San Gabriel Mtns.: Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
HSC101372
Hypericum scouleri
R. G. Swinney
2008-10-10
9547
Los Angeles
San Gabriel Mtns.: Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCSB33633
Hypericum scouleri
Miller, Brian
1960-7-21
Los Angeles
Charltan Flats; San Gabriel Mountains
1981
Comment
RSA741417
Imperata brevifolia
Justin M. Wood
2008-11-25
254
Los Angeles
Big Tujunga Canyon, near road to Wildwood Picnic Area. On the N side of the road in vicinity of spring.
579
Comment
UCR202502
Imperata brevifolia
Justin M. Wood
2008-11-25
254
Los Angeles
San Gabriel Mountains, Big Tujunga Canyon, near road to Wildwood Picnic Area, on the north side of the road in the vicinity of spring
579
Comment
RSA85608
Ivesia santolinoides
F. W. Peirson
1921-6-16
s.n.
Los Angeles
Summit of Mt. Waterman Ridge
2287
Comment
JEPS58701
Juglans californica var. californica
Frank W. Peirson
1919-4-19
375
Los Angeles
Pacoima Canyon San Gabriel Mountains
Comment Read comments Mar 28 2014
CAS-BOT-BC109875
Juncus
J. Ewan
1934-8-10
8432
Los Angeles
San Gabriel Mountains. On slope (precisely northwest) of Mount Waterman.
2286
Comment
CHSC57539
Juncus
Mary MacArthur
1967-6-24
115
Los Angeles
0.7 mi. from turn-off on Angeles Crest Hwy. to lower Chilao keeping always to right--left side of road by intermittent stream bed, Angeles National Forest, San Gabriel Mts.
1584
Comment
RSA772153
Juncus
R. G. Swinney
2009-5-27
10890
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
SD237248
Juncus
R. G. Swinney
2009-5-27
10887
Los Angeles
Transverse Range; San Gabriel Mtns.: Solphur Springs Campground, streamside from campground to 300 m downstream.
1584
Comment
UCR209633
Juncus
R. G. Swinney
2008-10-10
9581
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223214
Juncus
R. G. Swinney
2009-5-27
10890
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223383
Juncus
R. G. Swinney
2009-5-27
10887
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment Read comments Dec 7 2018
UCR271540
Juncus
R. G. Swinney
2011-10-13
15802 B
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
RSA0098634
Juncus balticus
R. G. Swinney
2008-10-10
9581
Los Angeles
San Gabriel Mtns.: Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
RSA777876
Juncus balticus
R. G. Swinney
2009-6-8
11100
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223455
Juncus balticus
R. G. Swinney
2009-6-8
11100
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
JEPS45903
Juncus bufonius
Louis C. Wheeler
1936-6-26
4192
Los Angeles
Lewis Paul Canyon San Gabriel Mts.
518
Comment
RSA777915
Juncus bufonius
R. G. Swinney
2009-6-2
11022
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD237243
Juncus bufonius
R. G. Swinney
2009-6-2
11022
Los Angeles
Transverse Range; San Gabriel Mtns.: Horse Flates, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SFV22084
Juncus bufonius
R. G. Swinney
2009-6-2
11022
Los Angeles
San Gabriel Mountains Horse Flats. 1 air mile north-northwest of Newcomb's Ranch on CA-Highway 2.
1720
Comment
UCR210121
Juncus bufonius
R. G. Swinney
2008-7-24
9338
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR222999
Juncus bufonius
R. G. Swinney
2009-6-2
11022
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA762703
Juncus bufonius var. bufonius
R. G. Swinney
2008-7-24
9338
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA509578
Juncus bufonius var. occidentalis
L. C. Wheeler
1967-8-2
10328
Los Angeles
Angeles National Forest; Sulphur Spring
1585
Comment
RSA706546
Juncus bufonius var. occidentalis
LeRoy Gross
2005-6-23
2388
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek., Near 34.38220N, 117.9733W.
1458
Comment
HSC95820
Juncus covillei
L. C. Wheeler
1954-9-1
7088
Los Angeles
San Gabriel Mtns., Little Rock Creek at Buckhorn
Comment
POM209901
Juncus covillei
Victor Duran
1933-7-22
3526
Los Angeles
Buckhorn, San Gabriel Mountains
1981
Comment
SEINET3877999
Juncus covillei var. obtusatus
Louis C. Wheeler
1954-9-1
7088 a
Los Angeles
San Gabriel Mountains: Little Rock Creek at Buckhorn.; 0
Comment
UC1106405
Juncus covillei var. obtusatus
Peter Kamb
Jun 1947
622
Los Angeles
Little Jimmy Spring San Gabriel Mts.
2286
Comment Read comments Jun 11 2015
UCR101224
Juncus covillei var. obtusatus
L. C. Wheeler
1954-9-1
7088 A
Los Angeles
San Gabriel Mtns., Little Rock Creek at Buckhorn
Comment
HSC101363
Juncus duranii
R. G. Swinney
2008-7-24
9348
Los Angeles
San Gabriel Mtns.: Waterman Mountain, ski runway on east-facing slope.
2390
Comment
RSA182042
Juncus duranii
Victor Duran
1933-7-22
3527
Los Angeles
Buckhorn, San Gabriel Mountains
1981
Comment
RSA762709
Juncus duranii
R. G. Swinney
2008-7-24
9348
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
SD62216
Juncus duranii
Victor Duran
1933-7-22
3527
Los Angeles
Edge of stream, Buckhorn, San Gabriel Mountains.
1981
Comment
UC1155175
Juncus duranii
Victor Duran
1933-7-22
3527
Los Angeles
Buckhorn San Gabriel Mountains
1981
Comment
UCR210114
Juncus duranii
R. G. Swinney
2008-7-24
9348
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA0094091
Juncus effusus subsp. austrocalifornicus
Richard G. Swinney
2011-10-13
15799
Los Angeles
San Gabriel Mountains: Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2.
1622
Comment
UCR271538
Juncus effusus subsp. austrocalifornicus
R. G. Swinney
2011-10-13
15799
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
JEPS45910
Juncus ensifolius
Victor Duran
1933-7-25
3531
Los Angeles
Buckhorn San Gabriel Mts.
1981
Comment
JEPS45916
Juncus ensifolius
Joseph Andorfer Ewan
1934-8-10
8432
Los Angeles
nw slope Mount Waterman; San Gabriel Mts.
2286
Comment
POM209996
Juncus ensifolius
Victor Duran
1933-7-25
3531
Los Angeles
San Gabriel Mtns: Buckhorn.
1981
Comment
UC534848
Juncus ensifolius
Victor Duran
1933-7-25
3531
Los Angeles
Buckhorn San Gabriel Mts.
1981
Comment
UCR271539
Juncus ensifolius
R. G. Swinney
2011-10-13
15802 A
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
RSA0115956
Juncus macrophyllus
Richard G. Swinney
2008-10-10
9573
Los Angeles
San Gabriel Mtns.: Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA0116659
Juncus macrophyllus
R. G. Swinney
2008-10-10
9583
Los Angeles
San Gabriel Mtns.; Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA230240
Juncus macrophyllus
Robert F. Thorne
1969-7-2
38220
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1601
Comment
RSA230270
Juncus macrophyllus
Robert F. Thorne
1969-7-2
38310
Los Angeles
San Gabriel Mountains, Angeles National Forest: Angeles Crest Highway, 3.2 miles WSW of Cloudburst Summit
1982
Comment
RSA250338
Juncus macrophyllus
Robert F. Thorne, Larry E. DeBuhr
1972-8-18
42238
Los Angeles
San Gabriel Mountains, Angeles National Forest: Buckhorn Station along Angeles Crest Highway
2061
Comment
RSA530057
Juncus macrophyllus
Timothy S. Ross
1991-8-16
5852
Los Angeles
Horse Flats, San Gabriel Mountains.
1713
Comment Read comments Sep 24 2014
RSA633361
Juncus macrophyllus
L. C. Wheeler
1965-8-22
s.n.
Los Angeles
San Gabriel Mountains: Devil s Canyon campground.
Comment
RSA640899
Juncus macrophyllus
L. C. Wheeler
1967-8-9
10414
Los Angeles
San Gabriel Mountains: Headwaters of Devil's Canyon on S side Mt. Waterman.
2195
Comment
RSA641437
Juncus macrophyllus
L. C. Wheeler
1967-7-15
10052
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA641445
Juncus macrophyllus
L. C. Wheeler
1967-7-15
10009
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA779455
Juncus macrophyllus
R. G. Swinney
2009-6-8
11070
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA781817
Juncus macrophyllus
R. G. Swinney
2009-7-23
11372
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD90315
Juncus macrophyllus
Robert F. Thorne, C. W. Tilforth
1972-6-29
42163
San Bernardino
San Gabriel Mountains, San Bernardino National Forest, along Cajon Creek near Cajon Campground in Cajon Canyon.
837
Comment
UC1586239
Juncus macrophyllus
Tim Ross
1991-8-16
5852
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat U.S.G.S. 7.5' Quad.
1712
Comment
UCR209608
Juncus macrophyllus
R. G. Swinney
2008-10-10
9583
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209610
Juncus macrophyllus
R. G. Swinney
2008-10-10
9573
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223243
Juncus macrophyllus
R. G. Swinney
2009-7-23
11372
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223580
Juncus macrophyllus
R. G. Swinney
2009-6-8
11070
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR85829
Juncus macrophyllus
T. S. Ross
1991-8-16
5852
Los Angeles
San Gabriel Mtns, Horse Flats
1720
Comment
RSA507547
Juncus mexicanus
L. C. Wheeler
1967-8-24
10494
Los Angeles
Angeles National Forest: SW slope of Mt. Waterman
2164
Comment
RSA507548
Juncus mexicanus
L. C. Wheeler
1967-8-24
10495
Los Angeles
Angeles National Forest: SW slope of Mt. Waterman
2164
Comment
RSA529906
Juncus mexicanus
Timothy S. Ross
1991-8-16
5817
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA640892
Juncus mexicanus
L. C. Wheeler
1967-8-2
10316
Los Angeles
Angeles National Forest; Sulphur Spring
1585
Comment
UC1586199
Juncus mexicanus
Tim Ross
1991-8-16
5817
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat U.S.G.S. 7.5' Quad.
1719
Comment
JEPS45909
Juncus orthophyllus
Victor Duran
1933-7-22
3526
Los Angeles
Buckhorn San Gabriel Mts.
1981
Comment
UC535047
Juncus orthophyllus
Victor Duran
1933-6-22
3526
Los Angeles
Buckhorn San Gabriel Mts.
1981
Comment
RSA250339
Juncus rugulosus
Robert F. Thorne, Larry E. DeBuhr
1972-8-18
42239
Los Angeles
San Gabriel Mountains, Angeles National Forest: Buckhorn Station along Angeles Crest Highway
2061
Comment
RSA662675
Juncus rugulosus
LeRoy Gross
2001-11-17
457
Los Angeles
San Gabriel Mountains: below trail from Three Points to Twin Peaks.
1921
Comment
RSA762502
Juncus rugulosus
R. G. Swinney
2008-10-10
9574
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
SD90314
Juncus rugulosus
Robert F. Thorne, C. W. Tilforth
1972-6-29
42164
San Bernardino
San Bernardino National Forest, along Cajon Creek near Cajon Campground in Cajon Canyon.
837
Comment
UC1106408
Juncus rugulosus
Peter Kamb
1948-2-14
780
Los Angeles
Little Santa Anita Canyon San Gabriel Mts.
609
Comment
UCR209611
Juncus rugulosus
R. G. Swinney
2008-10-10
9574
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
JEPS63874
Juncus textilis
Frank W. Peirson
1921-6-20
1640
Los Angeles
North Fork San Gabriel River San Gabriel Mountains
762
Comment
RSA0116658
Juncus textilis
R. G. Swinney
2008-10-10
9580
Los Angeles
San Gabriel Mtns.; Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
UCR209627
Juncus textilis
R. G. Swinney
2008-10-10
9580
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
RSA640888
Juncus tiehmii
L. C. Wheeler
1967-8-2
10329
Los Angeles
Angeles National Forest; Sulphur Spring
1585
Comment
RSA706547
Juncus tiehmii
LeRoy Gross
2005-6-23
2387
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek., Near 34.38220N, 117.9733W.
1458
Comment
RSA772199
Juncus tiehmii
R. G. Swinney
2009-5-27
10887
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
JEPS67078
Juncus xiphioides
Frank W. Peirson
1919-6-15
488
Los Angeles
Rock Creek San Gabriel Mountains
Comment
RSA607386
Juniperus californica
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mountains: South side Devil's Canyon.
1402
Comment
UC284977
Juniperus californica
P. A. Munz
1923-5-27
6892
Los Angeles
Pallett Creek San Gabriel Mts.
Comment Read comments Mar 29 2014
JEPS11118
Keckiella cordifolia
C. E. Hutchinson
1892-6-28
Los Angeles
San Gabriel Canyon; San Gabriel Mountains
914
Comment
JEPS11217
Keckiella ternata
Frank W. Peirson
1918-8-6
263
Los Angeles
Mt. Wilson; San Gabriel Mountains
1584
Comment
NY790429
Keckiella ternata subsp. ternata
G. T. Hastings
1944-8-9
s.n.
Los Angeles
Near Charlton Flats
1371.6
Comment
RSA650903
Keckiella ternata subsp. ternata
K. C. Zakar
1969-07
s.n.
Los Angeles
San Gabriel Mountains, Angeles Crest Hwy [Hwy 2]
1829
Comment
SBBG50973
Keckiella ternata subsp. ternata
R. S. Woglum
1940-7-6
2903
Los Angeles
Charlton Flats
Comment
JEPS85628
Keckiella ternata var. ternata
Frank W. Peirson
1918-8-6
263
Los Angeles
Mt. Wilson; San Gabriel Mountains
1584
Comment
GH360138
Koeleria cristata
V. G. Duran
1933-7-9
3505
Unknown
Horse Flats, San Gabriel Mountains
1676
Comment
RSA0099415
Koeleria macrantha
R. G. Swinney
2011-6-7
15053
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
RSA229098
Koeleria macrantha
R. F. Thorne
1971-6-30
40758
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek
1616
Comment
RSA230272
Koeleria macrantha
R. F. Thorne
1969-7-2
38302
Los Angeles
San Gabriel Mountains, Angeles National Forest: Angeles Crest Highway, 3.2 miles WSW of Cloudburst Summit
1982
Comment
RSA264485
Koeleria macrantha
Victor Duran
1933-7-9
3505
Los Angeles
Horse Flats, San Gabriel Mountains.
1677
Comment
RSA529907
Koeleria macrantha
Timothy S. Ross
1991-8-16
5816
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA656838
Koeleria macrantha
Valerie L. Soza, Leland Lubinsky
2000-6-23
1027
Los Angeles
San Gabriel Mountains: South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle.
1646
Comment
RSA773677
Koeleria macrantha
R. G. Swinney
2009-6-3
11046
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET190477
Koeleria macrantha
V. Duran
1933-7-9
3505
Los Angeles
Horse Flats San Gabriel Mts
1676
Comment
UC1586198
Koeleria macrantha
Tim Ross
1991-8-16
5816
Los Angeles
San Gabriel Mountains Horse Flats; , Chilao Flat Quad., Horse Flats
1719
Comment
UC665700
Koeleria macrantha
Victor Duran
1933-7-9
3505
Los Angeles
San Gabriel Mountains Horse Flats; , Horse Flats
1676
Comment
UCR137177
Koeleria macrantha
Victor Duran
1933-7-9
3505
Los Angeles
San Gabriel Mtns., Horse Flats
1677
Comment
UCR147779
Koeleria macrantha
Valerie Soza, L. Lubinsky
2000-6-23
1027
Los Angeles
San Gabriel Mountains, South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle
1646
Comment
UCR223444
Koeleria macrantha
R. G. Swinney
2009-6-3
11046
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223469
Koeleria macrantha
R. G. Swinney
2009-5-28
10927
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR272627
Koeleria macrantha
R. G. Swinney
2011-6-7
15053
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
CAS-BOT-BC271338
Koeleria pyramidata
Victor Duran
1933-7-9
3505
Los Angeles
Horse Flats, San Gabriel Mountains
1676
Comment
JEPS26579
Lasthenia gracilis
Peter Kamb
1948-5-6
967
Los Angeles
San Gabriel Mts.
975
Comment
RSA0094549
Lathyrus vestitus
Richard G. Swinney
2011-6-6
15000
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
UCR271057
Lathyrus vestitus
R. G. Swinney
2011-6-6
15000
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
JEPS55286
Lathyrus vestitus var. vestitus
Frank W. Peirson
1919-4-19
374
Los Angeles
Pacoima Canyon San Gabriel Mountains
609
Comment Read comments Feb 25 2015
JEPS39204
Layia glandulosa
F. W. Peirson
1919-3-30
345
Los Angeles
Big Tujunga Canyon, San Gabriel Mts.
426
Comment
RSA601776
Layia glandulosa
L. C. Wheeler
1955-4-16
7128
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
JEPS53619
Lepidium fremontii
Frank W. Peirson
1921-5-19
677
Los Angeles
Little Rock Creek San Gabriel Mts.
960
Comment
RSA772201
Lepidium virginicum var. pubescens
R. G. Swinney
2009-5-27
10884
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
RSA773297
Lepidium virginicum var. pubescens
R. G. Swinney
2009-6-3
11060
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR209456
Lepidium virginicum var. pubescens
R. G. Swinney
2008-10-10
9544
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223381
Lepidium virginicum var. pubescens
R. G. Swinney
2009-5-27
10884
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223590
Lepidium virginicum var. pubescens
R. G. Swinney
2009-6-3
11060
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA530054
Lepidium virginicum var. virginicum
Timothy S. Ross
1991-8-16
5841
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA755628
Leptodactylon pungens
R. G. Swinney
2008-7-15
9201
Los Angeles
Winston Peak.
2275
Comment
UCR209893
Leptodactylon pungens
R. G. Swinney
2008-7-24
9284
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR209932
Leptodactylon pungens
R. G. Swinney
2008-7-15
9201
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223481
Leptodactylon pungens
R. G. Swinney
2009-5-28
10916
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
CHSC26200
Leptosiphon breviculus
L. Sharkanski
1967-8-1
Los Angeles
Ca. 25 miles NE of La Canada on top of Mt. Waterman in Angeles Nat'l Forest in San Gabriel Mtns.
2438
Comment
HSC95815
Leptosiphon breviculus
L. C. Wheeler
1964-6-20
8489
Los Angeles
Mt. Waterman, S side
Comment
RSA0098374
Leptosiphon breviculus
R. G. Swinney
2011-6-6
14988
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0116755
Leptosiphon breviculus
R. G. Swinney
2011-6-7
15097
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA230189
Leptosiphon breviculus
R. F. Thorne
1969-7-2
38226
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1601
Comment
RSA530048
Leptosiphon breviculus
T. S. Ross
1991-8-16
5835
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA601910
Leptosiphon breviculus
L. C. Wheeler
1964-6-20
8489
Los Angeles
Mt. Waterman: south side.
Comment
RSA606034A
Leptosiphon breviculus
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
1433
Comment
RSA607219
Leptosiphon breviculus
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: South side Devil's Canyon.
1402
Comment
RSA67082
Leptosiphon breviculus
Verne Grant, Alva Grant
1951-6-11
16035
Los Angeles
Hwy 2, Charlton Flats, San Gabriel Mountains.
1677
Comment
RSA706436
Leptosiphon breviculus
LeRoy Gross
2005-6-23
2378
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1401
Comment
RSA774274
Leptosiphon breviculus
R. G. Swinney
2009-6-8
11099
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCD118462
Leptosiphon breviculus
Louis C. Wheeler
1964-6-20
8489
Los Angeles
Mt. Waterman, south side.
Comment
UCR223456
Leptosiphon breviculus
R. G. Swinney
2009-6-8
11099
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR271195
Leptosiphon breviculus
R. G. Swinney
2011-6-6
14988
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR273590
Leptosiphon breviculus
R. G. Swinney
2011-6-22
15236
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR277079
Leptosiphon breviculus
R. G. Swinney
2011-6-7
15097
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
POM364525
Leptosiphon ciliatus
Robert Gustafson
1973-5-17
s.n.
Los Angeles
Charlton Flats campground, Angeles Natl. Forest
1676
Comment
RSA0099422
Leptosiphon ciliatus
R. G. Swinney
2011-6-7
15049
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
RSA0105013
Leptosiphon ciliatus
R. G. Swinney
2011-6-22
15268
Los Angeles
San Gabriel Mountains: 1/4 mile east of Mt. Mooney, summit at jct. of FS Rd. 3N15 & FS Rd. 3N15A, 500 meters NW of Stony Ridge Observatory, 0.65 miles east of Angeles Crest Hwy.
1720
Comment
RSA73061
Leptosiphon ciliatus
F. W. Peirson
1907-7-9
455
Los Angeles
West Pine Flats at head of Tujunga Canyon.
Comment
RSA773301
Leptosiphon ciliatus
R. G. Swinney
2009-6-3
11057
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223441
Leptosiphon ciliatus
R. G. Swinney
2009-6-3
11057
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR271193
Leptosiphon ciliatus
R. G. Swinney
2011-6-6
14994 B
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR272643
Leptosiphon ciliatus
R. G. Swinney
2011-6-7
15049
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
UCR273201
Leptosiphon ciliatus
R. G. Swinney
2011-6-22
15268
Los Angeles
San Gabriel Mountains, 1/4 mile east of Mt. Mooney, summit at jct. of FS Rd. 3N15 & FS Rd. 3N15A, 500 meters NW of Stony Ridge Observatory, 0.65 miles east of Angeles Crest Hwy
1720
Comment
UCR209464
Lessingia filaginifolia
R. G. Swinney
2008-10-10
9552
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209938
Lessingia filaginifolia
R. G. Swinney
2008-7-15
9212
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223239
Lessingia filaginifolia
R. G. Swinney
2009-7-23
11376
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR141033
Lessingia filaginifolia var. filaginifolia
June Latting, Ted Hanes, et al
1977-10-15
s.n.
Los Angeles
San Gabriel Mountains, fuelbreak below Chilao Flat, Angeles Crest
1659
Comment
RSA530044
Lessingia glandulifera var. glandulifera
T. S. Ross
1991-8-16
5834
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA607818
Lessingia glandulifera var. glandulifera
Louis C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mountains; Devil's Canyon
1433
Comment
RSA608009
Lessingia glandulifera var. glandulifera
Louis C. Wheeler
1968-7-24
s.n.
Los Angeles
San Gabriel Mountains: South end of Mt. Hillyer.
1890
Comment
RSA774801
Lessingia glandulifera var. glandulifera
R. G. Swinney
2009-7-23
11397
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SFV21786
Lessingia glandulifera var. glandulifera
J. N. Hogue
2010-8-21
372 .1
Los Angeles
San Gabriel Mountains South Fork Little Rock Creek near Pinyon Flats.
1640
Comment
UC1586218
Lessingia glandulifera var. glandulifera
Tim Ross
1991-8-16
5834
Los Angeles
San Gabriel Mountains, Horse Flats Horse Flats; San Gabriel Mountains, Horse Flats
1719
Comment
UCR223405
Lessingia glandulifera var. glandulifera
R. G. Swinney
2009-7-23
11397
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR271601
Lessingia glandulifera var. glandulifera
R. G. Swinney
2011-10-13
15792
Los Angeles
San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail
1582
Comment
UCR85833
Lessingia glandulifera var. glandulifera
T. S. Ross
1991-8-16
5812
Los Angeles
San Gabriel Mtns, Sulphur Springs Rd., 0.95 mile (as crow flies) due west of its junction with Angeles Crest Hwy
1817
Comment
UC1751080
Lessingia lemmonii var. lemmonii
Annetta M. Carter, Arthur Carter
1935-9-11
969
Los Angeles
Chilao Ranger Station at junction of Charleton Flats (Pine Flats) & Pacifico Road. San Gabriel Mtns.
457
Comment
RSA65442
Lewisia rediviva
F. W. Peirson
1921-6-16
4686
Los Angeles
along stream north of Mt. Waterman, San Gabriel Mountains
1860
Comment
RSA230244
Leymus triticoides
R. F. Thorne
1969-7-2
38294
Los Angeles
San Gabriel Mountains, Angeles National Forest: near Chilao Creek, Upper Chilao Campground
1616
Comment
RSA509574
Leymus triticoides
L. C. Wheeler
1967-8-2
12327
Los Angeles
Angeles National Forest; Sulphur Spring
1585
Comment
RSA762878
Leymus triticoides
R. G. Swinney
2008-10-10
9582
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
JEPS62047
Lilium parryi
Frank W. Peirson
1921-7-17
2515
Los Angeles
Prairie Fork, San Gabriel River; San Gabriel Mountains
2133
Comment
LA29010
Lilium parryi
Mary V. Hood;
1943-7-10
43- 80 k*
Los Angeles
Buckhorn Flats
1981
Comment
RSA509587
Lilium parryi
Louis C. Wheeler
1967-7-15
10013
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA643400
Lilium parryi
Orlando Mistretta, Joe Mistretta
1992-9-22
825
Los Angeles
San Gabriel Mountains: Cooper Canyon.
1902
Comment
RSA660433
Lilium parryi
Orlando Mistretta
1992-6-25
616
Los Angeles
Burkhart Trail, out of Buckhorn Campground.
Comment
SBBG118499
Lilium parryi
O. and J. Mistretta
1992-9-22
825
Los Angeles
Cooper Cyn
1901
Comment
UCR209973
Lilium parryi
R. G. Swinney
2008-7-25
9316
Los Angeles
San Gabriel Mtns., Devils Canyon, 0.3 mi. NE of Twin Peaks Saddle, 0.7 air mi. south of Waterman Mtn.
2037
Comment
JEPS58201
Linanthus aureus
Frank W. Peirson
1919-3-30
343
Los Angeles
Big Tujunga Canyon San Gabriel Mountains
426
Comment
JEPS58202
Linanthus aureus
Frank W. Peirson
1920-4-26
2111
Los Angeles
Santa Anita Wash San Gabriel Mountains
213
Comment
RSA755869
Linanthus breviculus
R. G. Swinney
2008-7-15
9195
Los Angeles
Winston Peak.
2275
Comment
UC1375415
Linanthus breviculus
Robert F. Thorne
1969-7-2
38226
Los Angeles
Charlton Flats burn of 1954 San Gabriel Mts., Angeles National Forest
1600
Comment
UC1728657
Linanthus breviculus
Richard Olmstead
1986-6-8
789
Los Angeles
near picnic ground at Chilao Chilao
1600
Comment
UC588167
Linanthus breviculus
Victor Duran
1933-7-11
3516
Los Angeles
Sulphur Springs San Gabriel Mountains
1524
Comment
UC908214
Linanthus breviculus
Margaret Stason
1927-5-14
Los Angeles
Pinyon Ridge San Gabriel Mts.
Comment
UC909092
Linanthus breviculus
Margaret Stason
1927-5-14
Los Angeles
Big Pines San Gabriel Mts.
Comment
UCR209862
Linanthus breviculus
R. G. Swinney
2008-7-15
9195
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
PASA750
Linanthus ciliatus
Margaret Stason
1932-6-13
Los Angeles
Buckhorn Flats, San Gabriel Mts.
Comment
UC963788
Linanthus ciliatus
Herbert L. Mason
1927-6-11
3747
Los Angeles
Mount Wilson San Gabriel Mountains
1524
Comment
UCR113676
Linanthus ciliatus
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns., Chilao Creek headwaters
1799
Comment
CHSC109277
Linanthus concinnus
Valeria Soza; Sara J. DeGroot
2003-6-18
1687
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Upper Cooper Canyon, along Forest Service Road 1000.5 northeast of Cloudburst Summit, approximately 0.6 miles above Cooper Canyon trail Camp on east slopes of Winston Peak. UTM Zone: 3802222N 0415200E.
1982
Comment
LA34978
Linanthus concinnus
Mary V. Hood;
1945-5-19
45- 30 k*
Los Angeles
'Valcrest,' Mt. Watermann
1828
Comment
LA88264
Linanthus concinnus
O. H. Kappler;
1947-6-7
1476
Los Angeles
San Gabriel Mountains, Mount Waterman Area, along Angeles Crest Hiway
2133
Comment
PASA751
Linanthus concinnus
Margaret Stason
1931-6-13
Los Angeles
Road between Buckhorn Flats and Chilao Ranger Station, San Gabriel Mts.
Comment
RSA679890
Linanthus concinnus
LeRoy Gross
2003-6-7
999
Los Angeles
From Three Points (off Angeles Crest Highway) east to spring on the south side of Mt. Waterman, north end of the San Gabriel Wilderness area.
1951
Comment
RSA680223
Linanthus concinnus
Valerie L. Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1673
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
RSA695503
Linanthus concinnus
Valerie L. Soza, Sarah J. De Groot
2003-6-18
1687
Los Angeles
Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, approximatly 0.6 miles above Cooper Canyon trail Camp on east slopes of Winston Peak.
1982
Comment
RSA695504
Linanthus concinnus
Valerie L. Soza, Sarah J. De Groot
2003-6-18
1688
Los Angeles
Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, approximatly 1.10 miles above Cooper Canyon trail Camp on east slopes of Winston Peak.
2073
Comment
SFV19329
Linanthus concinnus
P. Wilson, J. N. Hogue 243.2
2005-5-23
4211
Los Angeles
San Gabriel Mountains Near Winston Peak, along trail from Cloudburst Summit, north of Highway 2. About 0.75 km from highway.
2075
Comment
UC1929525
Linanthus concinnus
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1673
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
UCR205289
Linanthus concinnus
Valerie Soza, Sarah J. De Groot
2003-6-18
1687
Los Angeles
Transverse Ranges; San Gabriel Mountains, Upper Cooper Canyon, along Forest Service Road 2000.5, northeast of Cloudburst Summit, c. 0.6 mi above Cooper Canyon trail Camp on east slopes of Winston Peak
1982
Comment
UCR205294
Linanthus concinnus
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1673
Los Angeles
San Gabriel Mountains, Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from c. 0.75 to 2.5 miles ESE from Three Points trailhead
2104
Comment Read comments Sep 19 2015
UC908269
Linanthus dichotomus
Herbert L. Mason
1926-4-27
3023
Los Angeles
Rock Creek San Gabriel Mountains
Comment
JEPS58130
Linanthus parviflorus
Frank W. Peirson
1919-4-19
377
Los Angeles
Pacoima Canyon San Gabriel Mountains
579
Comment
UC106677
Linanthus parviflorus
Katharine Brandegee
1905-6-20
Los Angeles
near Crystal Lake; San Gabriel Mts.
Comment
UC421658
Linanthus parviflorus
John Thomas Howell
1928-6-10
3873
Los Angeles
Monrovia Canyon San Gabriel Mts.
Comment
UC908615
Linanthus parviflorus
Margaret Stason
1927-5-14
Los Angeles
Big Pines San Gabriel Mts.
Comment
CHSC26208
Linanthus pungens
Dick Potter
1967-7-22
62
Los Angeles
Ca. 30 miles NE of La Canada off Hwy. 2 at top of Mt. Waterman ski lift in Angeles Nat'l Forest in San Gabriel Mtns.
2438
Comment
RSA250361
Linanthus pungens
R. F. Thorne, C. W. Tilforth
1972-8-11
42214
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mt. Waterman, along trail above upper end of ski lift.
2378
Comment
RSA607218
Linanthus pungens
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: South side Devil's Canyon.
1402
Comment
RSA73283
Linanthus pungens
F. W. Peirson
1921-6-16
2828
Los Angeles
Ridge Westward from summit of Mt. Waterman, San Gabriel Mts.
2256
Comment
UC1745918
Lipocarpha occidentalis
Annetta M. Carter, Arthur Carter
1935-9-11
973
Los Angeles
Chilao Ranger Station at junction of Charleton Flats (Pine Flats) & Pacifico Road. San Gabriel Mtns.
457
Comment Read comments Sep 20 2010
POM47663
Lithophragma tenellum
F. W. Peirson
1921-6-16
4690
Los Angeles
Summit of Mt. Waterman, San Gabriel Mountains
2317
Comment
RSA84380
Lithophragma tenellum
F. W. Peirson
1921-6-16
4690
Los Angeles
ridge west of summit of Mt. Waterman
2286
Comment
CAS-BOT-BC342195
Logfia filaginoides
F. W. Peirson
1921-6-20
5278
Los Angeles
West fork San Gabriel River, San Gabriel Mts.
533
Comment
JEPS20885
Logfia filaginoides
Frank W. Peirson
1918-6-4
233
Los Angeles
foothills e Rubio Canon; San Gabriel Mountains, Rubio Canon
609
Comment
RSA530067
Lonicera interrupta
T. S. Ross
1991-8-16
5871
Los Angeles
San Gabriel Mountains, Horse Flats
1787
Comment
RSA774796
Lonicera interrupta
R. G. Swinney
2009-7-29
11403
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SFV16665
Lonicera interrupta
P. Wilson, J. M. Albert
1996-6-12
3440
Los Angeles
San Gabriel Mountains Off Highway 2 at mile marker 52.85, near Three Points.
1799
Comment
UC1586228
Lonicera interrupta
Tim Ross
1991-8-16
5871
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' quad.
1780
Comment
UCR223393
Lonicera interrupta
R. G. Swinney
2009-7-29
11403
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA0101281
Lonicera subspicata var. denudata
R. G. Swinney
2011-6-22
15258
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
RSA609592
Lonicera subspicata var. denudata
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
Comment
SD255698
Lonicera subspicata var. denudata
R. G. Swinney
2011-6-22
15258
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west oof Devils Canyon, 0.4 mile east of Angeles Crest Highway.
1780
Comment
UCR273376
Lonicera subspicata var. denudata
R. G. Swinney
2011-6-22
15258
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
CAS-BOT-BC198542
Lotus
Joseph Andorfer Ewan; Nesta Ewan
1936-8-16
10098
Los Angeles
Mt. Waterman summit, San Gabriel Mts.
2438
Comment
PASA1065
Lotus argophyllus
Margaret Stason
1931-6-13
Los Angeles
Buckhorn Flats, San Gabriel Mts.
Comment
JEPS55394
Lotus crassifolius
F. W. Peirson
1918-6-17
103
Los Angeles
Rock Creek San Gabriel Mts.
1524
Comment
PASA1078
Lotus crassifolius
Margaret Stason
1931-6-13
Los Angeles
Near Chilao, San Gabriel Mts.
Comment
SEINET3557274
Lotus crassifolius
Victor Duran
1933-7-8
3504
Los Angeles
Horse Flats, San Gabriel Mts.
1676
Comment
POM210538
Lotus crassifolius var. crassifolius
Victor Duran
1933-7-6
3506
Los Angeles
Horse Flats, San Gabriel Mountains
1677
Comment
POM276686
Lotus crassifolius var. crassifolius
Victor Duran
1933-7-8
3504
Los Angeles
San Gabriel Mountains, Horse Flats
1677
Comment
RSA229022
Lotus crassifolius var. crassifolius
R. F. Thorne
1971-6-30
40752
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek.
1616
Comment
RSA774284
Lotus crassifolius var. crassifolius
R. G. Swinney
2009-6-8
11086
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC457232
Lotus crassifolius var. crassifolius
Carl Epling, Nesta Dunn, and Alice Goen
1931-5-16
Los Angeles
Big Pines Camp San Gabriel Mts.
Comment
UC534830
Lotus crassifolius var. crassifolius
Victor Duran
1933-7-8
3504
Los Angeles
Horse Flats San Gabriel Mts.
1676
Comment
UCR223600
Lotus crassifolius var. crassifolius
R. G. Swinney
2009-6-8
11086
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
JEPS55498
Lotus hamatus
A. M. Ottley
1920-5-3
587
Los Angeles
Tujunga Wash San Gabriel Mts.
Comment
UC284814
Lotus heermannii
P. A. Munz
1923-5-25
6819
Los Angeles
Big Rock Creek San Gabriel Mts.
1280
Comment
RSA640930
Lotus heermannii var. heermannii
L. C. Wheeler
1967-8-9
10412
Los Angeles
San Gabriel Mountains: Headwaters of Devil's Canyon on S side Mt. Waterman.
2195
Comment
JEPS55500
Lotus micranthus
Frank W. Peirson
1919-5-18
436
Los Angeles
Monrovia Canyon San Gabriel Mountains
426
Comment
RSA0098369
Lotus nevadensis
R. G. Swinney
2011-6-6
14998
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0102541
Lotus nevadensis
Richard G. Swinney
2011-6-7
15071
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air-mile due east of Angeles Crest Hwy & 0.5 mile due north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA755631
Lotus nevadensis
R. G. Swinney
2008-7-15
9208
Los Angeles
Winston Peak.
2275
Comment
RSA755886
Lotus nevadensis
R. G. Swinney
2008-7-24
9291
Los Angeles
Waterman Mountain
2412
Comment
RSA771560
Lotus nevadensis
R. G. Swinney
2009-5-28
10943
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA773307
Lotus nevadensis
R. G. Swinney
2009-6-3
11038
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR209901
Lotus nevadensis
R. G. Swinney
2008-7-24
9291
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR209943
Lotus nevadensis
R. G. Swinney
2008-7-15
9208
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223450
Lotus nevadensis
R. G. Swinney
2009-6-3
11038
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223507
Lotus nevadensis
R. G. Swinney
2009-5-28
10943
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR271197
Lotus nevadensis
R. G. Swinney
2011-6-6
14998
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR277075
Lotus nevadensis
R. G. Swinney
2011-6-7
15071
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA164791
Lotus nevadensis var. davidsonii
Wesley O. Griesel
1963-7-11
825
Los Angeles
Cloudburst summit
2134
Comment
RSA250365
Lotus nevadensis var. davidsonii
R. F. Thorne
1972-8-11
42201
Los Angeles
Angeles Crest hwy. near Three Points
Comment
RSA530049
Lotus nevadensis var. davidsonii
T. S. Ross
1991-8-16
5833
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA628577
Lotus nevadensis var. davidsonii
L. C. Wheeler
1967-7-15
10069
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA640902
Lotus nevadensis var. davidsonii
L. C. Wheeler
1967-8-9
10431
Los Angeles
San Gabriel Mountains: Saddle between Little Bear Creek and Devil's Canyon.
1981
Comment
RSA656837
Lotus nevadensis var. davidsonii
Valerie L. Soza, Leland Lubinsky
2000-6-23
1028
Los Angeles
San Gabriel Mountains: South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle.
1646
Comment
UC1282133
Lotus nevadensis var. davidsonii
Victor Duran
1933-7-24
3529
Los Angeles
Buckhorn San Gabriel Mountains
1981
Comment
UC520319
Lotus nevadensis var. davidsonii
Joseph Andorfer Ewan
1933-7-4
7848
Los Angeles
Monrovia Peak San Gabriel Mts.
1524
Comment
UC639628
Lotus nevadensis var. davidsonii
Victor Duran
1933-7-24
3529
Los Angeles
Buckhorn San Gabriel Mountains
1981
Comment
PASA1100
Lotus oblongifolius
Margaret Stason
1931-6-13
Los Angeles
Chilao, San Gabriel Mts.
Comment
RSA771854
Lotus oblongifolius
R. G. Swinney
2009-5-28
10921
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
SEINET3694431
Lotus oblongifolius
Victor Duran
1933-7-22
3528
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
UCR223527
Lotus oblongifolius
R. G. Swinney
2009-5-28
10921
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
JEPS55743
Lotus oblongifolius var. oblongifolius
Frank W. Peirson
1919-6-15
501
Los Angeles
Rock Creek San Gabriel Mountains
1295
Comment
LA83626
Lotus oblongifolius var. oblongifolius
O. H. Kappler;
1947-6-7
1467
Los Angeles
San Gabriel Mountains, Mount Waterman Area. Along Angeles Crest Hiway
1920
Comment
POM209895
Lotus oblongifolius var. oblongifolius
Victor Duran
1933-7-22
3528
Los Angeles
Buckhorn, San Gabriel Mountains
1981
Comment
RSA276708
Lotus oblongifolius var. oblongifolius
Victor Duran
1933-7-22
3528
Los Angeles
Buckhorn, San Gabriel Mountains
1981
Comment
UC535040
Lotus oblongifolius var. oblongifolius
Victor Duran
1933-7-22
3528
Los Angeles
Buckhorn San Gabriel Mts.
1981
Comment
UCR159707
Lotus oblongifolius var. oblongifolius
Orlando Mistretta, J. Mistretta
1992-9-22
818
Los Angeles
Transverse Ranges, San Gabriel Mtns: Pacific Crest Trail, between Cloudburst Summit and Cooper Camp
2102
Comment
UC284270
Lotus procumbens var. procumbens
P. A. Munz
1923-5-27
6872
Los Angeles
Rock Creek San Gabriel Mts.
1295
Comment
RSA761707
Lotus purshianus
R. G. Swinney
2008-10-10
9549
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
UCR209629
Lotus purshianus
R. G. Swinney
2008-10-10
9549
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UC1586217
Lotus purshianus var. purshianus
Tim Ross
1991-8-16
5831
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat U.S.G.S. 7.5' Quad.
1719
Comment
UCR85825
Lotus purshianus var. purshianus
T. S. Ross
1991-8-16
5831
Los Angeles
San Gabriel Mtns, Horse Flats
1720
Comment
RSA0095314
Lotus strigosus
Richard G. Swinney
2011-6-6
14993
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA0101283
Lotus strigosus
R. G. Swinney
2011-6-22
15260
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
RSA0110526
Lotus strigosus
R. G. Swinney
2011-6-7
15085
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA229727
Lotus strigosus
R. F. Thorne
1969-7-2
38213
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1616
Comment
RSA530047
Lotus strigosus
T. S. Ross
1991-8-16
5832
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA771554
Lotus strigosus
R. G. Swinney
2009-5-28
10951
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA778712
Lotus strigosus
R. G. Swinney
2009-6-8
11109
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223499
Lotus strigosus
R. G. Swinney
2009-5-28
10951
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223722
Lotus strigosus
R. G. Swinney
2009-6-8
11109
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR271093
Lotus strigosus
R. G. Swinney
2011-6-6
14993
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR273413
Lotus strigosus
R. G. Swinney
2011-6-22
15260
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR276884
Lotus strigosus
R. G. Swinney
2011-6-7
15085
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA529923
Lotus unifoliolatus
T. S. Ross
1991-8-16
5831
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
CAS-BOT-BC201194
Lupinus
R. G. Swinney
2008-7-25
9306
Los Angeles
San Gabriel Mtns.: Twin Peaks, east side
2366
Comment
RSA755904
Lupinus
R. G. Swinney
2008-7-24
9294
Los Angeles
Waterman Mountain
2412
Comment
RSA755944
Lupinus
R. G. Swinney
2008-7-25
9306
Los Angeles
Twin Peaks, east peak
2357
Comment
RSA771550
Lupinus
R. G. Swinney
2009-5-28
10953
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA771559
Lupinus
R. G. Swinney
2009-5-28
10944
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCD170855
Lupinus
R. G. Swinney
2009-5-28
10944
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR209913
Lupinus
R. G. Swinney
2008-7-25
9306
Los Angeles
San Gabriel Mtns., Twin Peaks, East Peak
2366
Comment
UCR209982
Lupinus
R. G. Swinney
2008-7-24
9294
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR223506
Lupinus
R. G. Swinney
2009-5-28
10944
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223788
Lupinus
R. G. Swinney
2009-5-28
10953
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA0105014
Lupinus andersonii
R. G. Swinney
2011-6-22
15269
Los Angeles
San Gabriel Mountains: 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder.
1659
Comment
RSA0105015
Lupinus andersonii
R. G. Swinney
2011-6-22
15270
Los Angeles
San Gabriel Mountains: 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder.
1659
Comment
RSA0105023
Lupinus andersonii
R. G. Swinney
2011-6-22
15271
Los Angeles
San Gabriel Mountains: 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder.
1659
Comment
RSA656836
Lupinus andersonii
Valerie L. Soza, Leland Lubinsky
2000-6-23
1029
Los Angeles
San Gabriel Mountains: South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle.
1646
Comment
UCR273154
Lupinus andersonii
R. G. Swinney
2011-6-22
15270
Los Angeles
San Gabriel Mountains, 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder
1659
Comment
UCR273155
Lupinus andersonii
R. G. Swinney
2011-6-22
15269
Los Angeles
San Gabriel Mountains, 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder
1659
Comment
UCR273169
Lupinus andersonii
R. G. Swinney
2011-6-22
15271
Los Angeles
San Gabriel Mountains, 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder
1659
Comment
RSA0098371
Lupinus bicolor
R. G. Swinney
2011-6-6
14996
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0099414
Lupinus bicolor
R. G. Swinney
2011-6-7
15052
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
RSA350044
Lupinus bicolor
Robert Gustafson
1973-5-17
s.n.
Los Angeles
Charlton Flats campground, Angeles Natl. Forest
1677
Comment
RSA773304
Lupinus bicolor
R. G. Swinney
2009-6-3
11052
Los Angeles
Horse Flats, 1 air mile NNW of Newcombs Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223463
Lupinus bicolor
R. G. Swinney
2009-6-3
11052
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR271191
Lupinus bicolor
R. G. Swinney
2011-6-6
14996
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR272626
Lupinus bicolor
R. G. Swinney
2011-6-7
15052
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
JEPS65041
Lupinus breweri
Frank W. Peirson
1921-6-16
2441
Los Angeles
near summit Mt. Waterman; San Gabriel Mts., nr summit Mt. Waterman
2316
Comment
RSA755882
Lupinus breweri
R. G. Swinney
2008-7-24
9281
Los Angeles
Waterman Mountain
2412
Comment
UCR209896
Lupinus breweri
R. G. Swinney
2008-7-24
9281
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
CAS-BOT-BC208865
Lupinus breweri var. breweri
F. W. Peirson
1921-6-16
2441
Los Angeles
Mt. Waterman, N summit.
2316
Comment
CAS-BOT-BC196791
Lupinus breweri var. grandiflorus
R. F. Thorne; C. W. Tilforth; et al.
1972-8-11
42213
Los Angeles
San Gabriel Mts., Angeles National Forest: flat summit of Mt. Waterman
2407
Comment
RSA250389
Lupinus breweri var. grandiflorus
R. F. Thorne, C. W. Tilforth, et al.
1972-8-11
42213
Los Angeles
Flat summit of Mt. Waterman.
2409
Comment
RSA413485
Lupinus concinnus
Robert Gustafson
1973-5-17
s.n.
Los Angeles
Charlton Flats campground.
1677
Comment
UCR271048
Lupinus concinnus subsp. concinnus
R. G. Swinney
2011-6-6
15018 A
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
CAS-BOT-BC205149
Lupinus elatus
Frank W. Peirson
1921-6-16
2438
Los Angeles
Waterman Ridge, San Gabriel Mts.
2286
Comment
CAS-BOT-BC205151
Lupinus elatus
F. W. Peirson; Bulletin Torrey Club
1921-6-16
2438
Los Angeles
Waterman Ridge
Comment
CAS-BOT-BC205152
Lupinus elatus
R. F. Thorne; C. W. Tilforth; J. Dourley; R. Scoggin
1972-8-11
42209
Los Angeles
San Gabriel Mts., Angeles National Forest: Mt. Waterman, E. end of Mt. Waterman ridge
2316
Comment
CAS-BOT-BC205153
Lupinus elatus
Victor Duran
1933-7-26
3535
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
CAS-BOT-BC205155
Lupinus elatus
Wesley O. Griesel
1961-6-16
s.n.
Los Angeles
Buckhorn Camp, San Gabriel Mts.
2133
Comment
CAS-BOT-BC205156
Lupinus elatus
Victor Duran
1933-7-26
3535
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
GH366955
Lupinus elatus
Vict. Duran
1933-7-26
3535
Unknown
Buckhorn, San Gabriel Mts.,
1981
Comment
JEPS65121
Lupinus elatus
Frank W. Peirson
1921-6-16
2438
Los Angeles
Waterman Ridge; San Gabriel Mts., Waterman Ridge
2286
Comment
POM210096
Lupinus elatus
Victor Duran
1933-7-26
3535
Los Angeles
Buckhorn
1982
Comment
RSA210096
Lupinus elatus
Victor Duran
1933-7-26
3535
Los Angeles
Buckhorn
1982
Comment
RSA250346
Lupinus elatus
R. F. Thorne
1972-8-11
42209
Los Angeles
Mt. Waterman: East end of Mt. Waterman ridge
2317
Comment
RSA607819
Lupinus elatus
L. C. Wheeler
1968-7-24
s.n.
Los Angeles
San Gabriel Mountains: North side summit Winston Peak.
2270
Comment
RSA646076
Lupinus elatus
Orlando Mistretta, Joe Mistretta
1992-9-22
s.n.
Los Angeles
San Gabriel Mountains: Pacific Crest Trail, between Cloudburst Summit and Cooper Camp.
Comment
RSA755591
Lupinus elatus
R. G. Swinney
2008-7-15
9225
Los Angeles
Winston Peak.
2275
Comment
RSA87205
Lupinus elatus
F. W. Peirson
1921-6-16
2438
Los Angeles
Waterman ridge
2287
Comment
UC535036
Lupinus elatus
Victor Duran
1933-7-26
3535
Los Angeles
Buckhorn; San Gabriel Mts., Buckhorn
1981
Comment
UCD107644
Lupinus elatus
Victor Duran
1933-7-26
3535
Los Angeles
Buckhorn, San Gabriel Mts.
Comment
UCR147777
Lupinus elatus
Valerie Soza, L. Lubinsky
2000-6-23
1029
Los Angeles
San Gabriel Mountains, South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle
1646
Comment
UCR209950
Lupinus elatus
R. G. Swinney
2008-7-15
9225
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR209926
Lupinus excubitus subsp. austromontanus
R. G. Swinney
2008-7-15
9204
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
RSA230268
Lupinus excubitus var. austromontanus
R. F. Thorne
1969-7-2
38308
Los Angeles
San Gabriel Mountains, Angeles National Forest: Angeles Crest Highway, 3.2 miles WSW of Cloudburst Summit.
1982
Comment
RSA407099
Lupinus excubitus var. austromontanus
Robert Kessler
1921-7-4
3446
Los Angeles
San Gabriel Mountains
Comment
RSA606039
Lupinus excubitus var. austromontanus
L. C. Wheeler
1964-6-20
8490
Los Angeles
Mt. Waterman: south side.
Comment
RSA755626
Lupinus excubitus var. austromontanus
R. G. Swinney
2008-7-15
9204
Los Angeles
Winston Peak.
2275
Comment
SD230232
Lupinus excubitus var. austromontanus
Louis C. Wheeler
1964-6-20
8490
Los Angeles
Mt. Waterman: South side
Comment
SFV19332
Lupinus excubitus var. austromontanus
P. Wilson, J. N. Hogue 243.5
2005-5-23
4124
Los Angeles
San Gabriel Mountains Near Winston Peak, along trail from Cloudburst Summit, north of Highway 2. About 0.75 km from highway.
2075
Comment
UC1178508
Lupinus excubitus var. austromontanus
Peter Kamb
1947-6-6
586
Los Angeles
Angeles Crest Highway above Chilao; San Gabriel Mts., Angeles Crest Highway
1676
Comment
LA83665
Lupinus excubitus var. johnstonii
O. H. Kappler;
1947-6-7
1473
Los Angeles
San Gabriel Mountains, Mount Waterman Area, along Angeles Crest Hiway
2133
Comment
PASA491
Lupinus excubitus var. johnstonii
Margaret Stason
1931-6-13
Los Angeles
Buckhorn Flats, San Gabriel Mts.
Comment
RSA152096
Lupinus excubitus var. johnstonii
Wesley O. Griesel
1961-5-16
s.n.
Los Angeles
Hwy 2 near Cloudburst Summit
2043
Comment
RSA250385
Lupinus excubitus var. johnstonii
R. F. Thorne
1972-8-11
42227
Los Angeles
San Gabriel Mtns, Angeles National Forest: N slope of Mt. Waterman near Buckhorn Station.
2134
Comment
RSA771612
Lupinus excubitus var. johnstonii
Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42204
Los Angeles
Angeles National Forest; Along Angeles Crest Hwy near Three Points.
1829
Comment
UCSB41301
Lupinus excubitus var. johnstonii
Griesel, Wesley
1961-5-16
Los Angeles
State Hwy. #2; near Cloudburst Summit; San Gabriel Mountains
2042
Comment
UCR23220
Lupinus formosus
Polly Schiffman
1981-5-23
029
Los Angeles
San Gabriel Mtns., Angeles National Forest, Charlton Flat, 35 mi north of La Canada-Flintridge on Angeles Crest Hwy, next to water tank beside the hwy
1829
Comment
RSA0094558
Lupinus formosus subsp. formosus
Richard G. Swinney
2011-6-6
15019
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA250345
Lupinus formosus var. formosus
R. F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42208
Los Angeles
Mt. Waterman: East end of Mt. Waterman ridge
2317
Comment
RSA414468
Lupinus formosus var. formosus
Robert Gustafson
1973-5-17
s.n.
Los Angeles
ca .4 mile above Charlton Flats campground
1677
Comment
UCR208912
Lupinus formosus var. formosus
Orlando Mistretta, Mark A. Elvin
1995-6-20
1814
Los Angeles
Transverse Ranges; San Gabriel Mountains region, Bare Mountain Canyon
1738
Comment
UCR271050
Lupinus formosus var. formosus
R. G. Swinney
2011-6-6
15019
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
JEPS65255
Lupinus hirsutissimus
Frank W. Peirson
1918-6-4
86
Los Angeles
foothills e Rubio Canyon; San Gabriel Mts., e of Rubio Canyon
609
Comment
RSA607213
Lupinus latifolius subsp. latifolius
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground vicinity.
1220
Comment
UC2026393
Lupinus latifolius subsp. latifolius
Louis C. Wheeler
1968-5-31
s.n.
Los Angeles
SAN GABRIEL MOUNTAINS: Devil's Canyon, Campground Vicinity.
Comment
POM210251
Lupinus latifolius subsp. parishii
Victor Duran
1933-7-21
3523
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
RSA640931
Lupinus latifolius subsp. parishii
L. C. Wheeler
1967-8-9
10413
Los Angeles
San Gabriel Mountains: Headwaters of Devil's Canyon on S side Mt. Waterman.
2195
Comment
UCR101279
Lupinus latifolius var. latifolius
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
San Gabriel Mtns., San Gabriel Mountains, Devil's Canyon, Campground vicinity.
1220
Comment
LA205134
Lupinus latifolius var. parishii
Victor Duran;
1933-7-21
3523
Los Angeles
San Gabriel Mountains, Buckhorn
1981
Comment
SD11885
Lupinus latifolius var. parishii
Victor Duran
1933-7-21
3523
Los Angeles
San Gabriel Mountains, Buckhorn
1981
Comment
UC534845
Lupinus latifolius var. parishii
Victor Duran
1933-7-21
3523
Los Angeles
Buckhorn; San Gabriel Mts., Buckhorn
1981
Comment
JEPS65414
Lupinus peirsonii
Herbert L. Mason
1926-4-27
3026
Los Angeles
Rock Creek; San Gabriel Mts.; Rock Creek, San Gabriel Mts., Los Angeles Co.
Comment
UC1215273
Lupinus peirsonii
Wesley O. Griesel
1962-6-27
Los Angeles
Dawson Saddle; San Gabriel Mtns
2438
Comment
UC499444
Lupinus peirsonii
Herbert L. Mason
1926-4-27
3026
Los Angeles
Rock Creek San Gabriel Mts.; Rock Creek, San Gabriel Mts.
Comment
RSA509707
Luzula comosa
L. C. Wheeler
1967-7-15
10063
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
CAS-BOT-BC436656
Luzula comosa var. laxa
Robert F. Thorne
1969-7-2
38231
Los Angeles
San Gabriel Mts., Angeles National Forest: Charlton Flats burn (of 1954)
1600
Comment
JEPS12429
Lycium cooperi
Frank W. Peirson
1921-5-19
1086
Los Angeles
Little Rock Creek San Gabriel Mountains
944
Comment
JEPS45975
Lythrum californicum
Frank W. Peirson
1918-10-16
291
Los Angeles
San Gabriel Mountains, Pacoima Canyon Pacoima Canyon; San Gabriel Mountains, Pacoima Canyon
487
Comment
UC872872
Lythrum californicum
Louis C. Wheeler
1932-6-26
875
Los Angeles
San Gabriel Mountains, San Gabriel Canyon San Gabriel Canyon; San Gabriel Mountains, San Gabriel Canyon
335
Comment
RSA250366
Machaeranthera canescens var. canescens
R. F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42200
Los Angeles
Angeles National Forest; Along Angeles Crest Hwy near Three Points.
1829
Comment
RSA530069
Madia gracilis
Timothy S. Ross
1991-8-16
5868
Los Angeles
San Gabriel Mountains, Horse Flats
1744
Comment
RSA774797
Madia gracilis
R. G. Swinney
2009-7-23
11393
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC1586226
Madia gracilis
Tim Ross
1991-8-16
5868
Los Angeles
Chilao Flat; San Gabriel Mts, Horse Flats
1743
Comment
UCR223373
Madia gracilis
R. G. Swinney
2009-7-23
11393
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA0110917
Madia minima
R. G. Swinney
2011-6-7
15082
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA230197
Madia minima
R. F. Thorne
1969-7-2
38234
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flat burn (of 1954)
1601
Comment
RSA607388
Madia minima
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mountains; Devil's Canyon
1433
Comment
RSA773672
Madia minima
R. G. Swinney
2009-6-3
11039
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR119555
Madia minima
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns., Chilao Creek headwaters
1799
Comment
UCR223449
Madia minima
R. G. Swinney
2009-6-3
11039
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR277082
Madia minima
R. G. Swinney
2011-6-7
15082
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA225791
Maianthemum stellatum
Robert F. Thorne, Selwyn Everist
1971-7-31
41103
San Bernardino
Cienaga near head of Coldwater Fork of Lytle Creek; San Bernardino National Forest
Comment
RSA646965
Maianthemum stellatum
Orlando Mistretta
1993-7-6
924
Los Angeles
Buckhorn Canyon, near exit to Buckhorn Canyon Campground.
Comment
RSA293401
Malacothamnus fremontii
Reino Alava, R. C. Bacigalupi
1958-7-21
2245
Los Angeles
Just east of Pinyon Flats and at begning of decent into the canyon. Along Forest service road. Canyon of South fork of Little Rock Creek.
1555
Comment
JEPS23136
Malacothamnus orbiculatus
Rimo Bacigalupi with Reino Alava
1958-7-21
6455
Los Angeles
Along Forest Service road from Chilao;just e of PInyon Flats and at beginning of descent into the canyon of Little Rock Creek. Little Rock Creek; San Gabriel Mts.
1554
Comment
SEINET13276803
Malacothrix clevelandii
R. G. Swinney
2011-1
15276
Los Angeles
San Gabriel Mountains: Charlton Flat Picnic Area, along East Fork Alder Creek, 0.2 miles west of Angeles Crest Hwy (Chilao Flat 7.5' Q.) (T3N R11W S34)
1597
Comment
JEPS36641
Malacothrix glabrata
F. W. Peirson
1921-6-20
2149 a
Los Angeles
North Fork San Gabriel River San Gabriel Mts.
762
Comment
UCSB6288
Marah macrocarpa
Kamb, Peter
1948-2-14
Los Angeles
Little Santa Anita Canyon, San Gabriel Mts.
396
Comment
RSA772195
Melica imperfecta
R. G. Swinney
2009-5-27
10869
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223362
Melica imperfecta
R. G. Swinney
2009-5-27
10869
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UC285001
Melica stricta
P. A. Munz
1923-5-25
6805
Los Angeles
Big Rock Creek; San Gabriel Mts.
1280
Comment
RSA608364
Mentzelia congesta
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
1433
Comment
UCR223494
Mentzelia congesta
R. G. Swinney
2009-6-8
11074
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA0094547
Mentzelia dispersa
Richard G. Swinney
2011-6-6
15003
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA69719
Mentzelia dispersa
F. W. Peirson
1921-6-16
2799
Los Angeles
north slope of Mt. Waterman, San Gabriel Mts.
2210
Comment
UCR223726
Mentzelia dispersa
R. G. Swinney
2009-6-8
11106
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR271056
Mentzelia dispersa
R. G. Swinney
2011-6-6
15003
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR273423
Mentzelia dispersa
R. G. Swinney
2011-6-22
15244
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
RSA69720
Mentzelia montana
F. W. Peirson
1921-6-16
2799 -a
Los Angeles
north slope of Mt. Waterman, San Gabriel Mts.
2210
Comment
RSA229004
Mentzelia veatchiana
Robert F. Thorne, C. W. Tilforth
1971-6-30
40833
Los Angeles
San Gabriel Mountains, Angeles National Forest: 3.3 miles below Alder Saddle along and above S Fork of Little Rock Creek.
1433
Comment
RSA606013
Mentzelia veatchiana
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil s Canyon, depression on bench NE of Campground.
1433
Comment
RSA771566
Mentzelia veatchiana
R. G. Swinney
2009-5-28
10929
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223471
Mentzelia veatchiana
R. G. Swinney
2009-5-28
10929
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA229014
Microseris lindleyi
R. F. Thorne, C. W. Tilforth
1971-6-30
40763
Los Angeles
San Gabriel Mountains, Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek,
1616
Comment
RSA606017
Microseris lindleyi
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
1433
Comment
RSA774269
Microseris lindleyi
R. G. Swinney
2009-6-8
11091
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223540
Microseris lindleyi
R. G. Swinney
2009-5-27
10901
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
UCR223595
Microseris lindleyi
R. G. Swinney
2009-6-8
11091
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR223754
Microseris lindleyi
R. G. Swinney
2009-5-28
10969
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
SBBG50970
Mimetanthe pilosa
R. S. Woglum
1940-7-6
2909
Los Angeles
Charlton Flats
Comment
SBBG66675
Mimetanthe pilosa
H. and M. Dearing
1944-10-1
5887
Los Angeles
Charlton Flats, Angeles Crest Hwy
Comment
UCR210120
Mimulus
R. G. Swinney
2008-7-24
9344
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA164779
Mimulus aurantiacus
Wesley O. Griesel
1963-7-11
827
Los Angeles
State Highway 2 near Horse Flats turnoff, San Gabriel Mountains
1829
Comment
RSA530072
Mimulus aurantiacus var. pubescens
Tim S. Ross
1991-8-16
5875
Los Angeles
San Gabriel Mountains, Horse Flats
1787
Comment
UCSB33631
Mimulus aurantiacus var. pubescens
Miller, Brian
1960-7-20
Los Angeles
Charltan Flats; San Gabriel Mountains
1981
Comment
JEPS9868
Mimulus brevipes
F. W. Peirson
1918-5-19
195
Los Angeles
Echo Mountain San Gabriel Mountains
685
Comment
RSA0107657
Mimulus brevipes
R. G. Swinney
2011-6-14
15154
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
RSA0110501
Mimulus brevipes
R. G. Swinney
2011-6-7
15086
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA0116170
Mimulus brevipes
R. G. Swinney
2011-6-15
15206
Los Angeles
San Gabriel Mountains; Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy.
1631
Comment
UCR271464
Mimulus brevipes
R. G. Swinney
2011-6-14
15154
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
UCR276883
Mimulus brevipes
R. G. Swinney
2011-6-7
15086
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
UCR277147
Mimulus brevipes
R. G. Swinney
2011-6-15
15206
Los Angeles
San Gabriel Mountains, Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy
1631
Comment
RSA762704
Mimulus breweri
R. G. Swinney
2008-7-24
9344
Los Angeles
Waterman Mountain, ski runway on east-facing slope.
2390
Comment
UC586906
Mimulus cardinalis
Joseph Andorfer Ewan
1934-8-10
8414
Los Angeles
1/2 mi above Buckhorn; San Gabriel Mts.
2042
Comment
JEPS11020
Mimulus floribundus
Frank W. Peirson
1921-6-19
2456
Los Angeles
Crystal Lake San Gabriel Mountains
1676
Comment
RSA250337
Mimulus floribundus
Robert F. Thorne, Larry E. DeBuhr
1972-8-18
42237
Los Angeles
San Gabriel Mountains, Angeles National Forest: Buckhorn Station along Angeles Crest Highway
2061
Comment
RSA602555
Mimulus floribundus
Louis C. Wheeler
1967-8-9
10418
Los Angeles
San Gabriel Mountains: Headwaters of Devil's Canyon on S side Mt. Waterman.
2195
Comment
RSA602740
Mimulus floribundus
Louis C. Wheeler
1967-7-15
10053
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
SBBG14285
Mimulus floribundus
H. and M. Dearing
1944-10-5
5886
Los Angeles
Charlton Flat
Comment
UC1409135
Mimulus floribundus
R. F. Thorne and L. E. DeBuhr
1972-8-18
42237
Los Angeles
Buckhorn Station along Angeles Crest Hwy. San Gabriel Mts., Angeles National Forest
2060
Comment
UC63719
Mimulus fremontii var. fremontii
Dr. A. Davidson
Los Angeles
Rock Creek San Gabriel Mts.
Comment
JEPS11538
Mimulus guttatus
Frank W. Peirson
1918-6-1
198
Los Angeles
Eaton Canyon San Gabriel Mountains
640
Comment
RSA0093472
Mimulus guttatus
Richard G. Swinney
2011-6-7
15054
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA607206
Mimulus guttatus
Louis C. Wheeler
1968-5-31
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon.
1128
Comment
RSA774281
Mimulus guttatus
R. G. Swinney
2009-6-8
11083
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223472
Mimulus guttatus
R. G. Swinney
2009-5-28
10930
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223602
Mimulus guttatus
R. G. Swinney
2009-6-8
11083
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR272604
Mimulus guttatus
R. G. Swinney
2011-6-7
15054
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
JEPS4684
Mimulus johnstonii
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4188
Los Angeles
upper slopes South Fork Little Rock Creek Canyon (higher n slopes of mts.); San Gabriel Mts., Angeles National Forest
1554
Comment
JEPS4685
Mimulus johnstonii
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4183
Los Angeles
junction of road to Horse Flat Public Camp and main paved road from Upper Chilao Recreation Area; San Gabriel Mts., Angeles National Forest
1828
Comment
JEPS86970
Mimulus johnstonii
David M. Thompson
1986-6-8
495
Los Angeles
7.0 mi n Angeles Crest Hwy (Hwy 2) (along road following South Fork of Little Rock Creek (beginning at Three Points on USGS map)); San Gabriel Mts.
Comment
RSA0056594
Mimulus johnstonii
LeRoy Gross
2005-6-23
2383
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1401
Comment
RSA229204
Mimulus johnstonii
Robert F. Thorne, C. W. Tilforth
1971-6-30
40834
Los Angeles
San Gabriel Mountains, Angeles National Forest: 3.3 miles below Alder Saddle along and above S Fork of Little Rock Creek.
1433
Comment
RSA250364
Mimulus johnstonii
Robert F. Thorne, Tilforth, Dourley, Scogin
1972-8-11
42199
Los Angeles
Angeles National Forest; Along Angeles Crest Hwy near Three Points.
1829
Comment
RSA421059
Mimulus johnstonii
Robert Kessler
1921-7-4
3445
Los Angeles
San Gabriel Mountains
Comment
RSA545220
Mimulus johnstonii
Robert F. Thorne
1967-9-15
41894
Los Angeles
San Gabriel Mountains - Angeles National Forest: Along Angeles Crest Highway near Buckhorn on gravelly bank.
Comment
SFV16960
Mimulus johnstonii
J. N. Hogue, P. Wilson
1997-6-27
87 .3
Los Angeles
San Gabriel Mountains Highway 2, mile marker 54.22. Near Camp Valcrest.
1829
Comment
UC1409079
Mimulus johnstonii
R. F. Thorne, C. W. Tilforth, J. Dourley, and R. Scogin
1972-8-11
42199
Los Angeles
near Three Points (along Angeles Crest Hwy.); San Gabriel Mts., Angeles National Forest
1828
Comment
UC284774
Mimulus johnstonii
P. A. Munz
1923-5-27
6882
Los Angeles
Big Rock Creek San Gabriel Mts.
1295
Comment
UCR7796
Mimulus johnstonii
Wesley O. Griesel
1968-9-12
s.n.
Los Angeles
San Gabriel Mtns., in road cut at 6000 foot marker on Calif. Hwy 2 between Newcomb Ranch and Cloudburst Summit
1829
Comment
UCSB26185
Mimulus johnstonii
Wilken, Dieter
1967-8-10
Los Angeles
Angeles Crest Highway; at Cloudburst Summit; San Gabriel Mtns
Comment
CAS-BOT-BC9664
Mimulus palmeri
Wesley O. Griesel
s.n.
Los Angeles
State Hwy. #2, Newcombs Ranch, San Gabriel Mts.
1828
Comment
RSA0094563
Mimulus palmeri
Richard G. Swinney
2011-6-6
15013
Los Angeles
San Gabriel Mountains: Charlton Flat (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA229178
Mimulus palmeri
Robert F. Thorne, C. W. Tilforth
1971-6-30
40764
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek.
1616
Comment
UCR119554
Mimulus palmeri
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns., Chilao Creek headwaters
1799
Comment
UCR16907
Mimulus palmeri
T. P. Krantz
1979-6-21
s.n.
Los Angeles
San Gabriel Mtns, Angeles National Forest: Horse Flat Campground
1677
Comment
UCR16908
Mimulus palmeri
T. P. Krantz
1979-6-21
s.n.
Los Angeles
San Gabriel Mtns, Angeles National Forest: Sulfur Springs. S fork of Little Rock Creek
1677
Comment
UCR223495
Mimulus palmeri
R. G. Swinney
2009-6-3
11042
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223724
Mimulus palmeri
R. G. Swinney
2009-6-8
11108
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR271066
Mimulus palmeri
R. G. Swinney
2011-6-6
15013
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
JEPS4000
Mimulus parishii
Frank W. Peirson
1918-6-16
199
Los Angeles
Rock Creek San Gabriel Mountains
1447
Comment
JEPS10610
Mimulus pilosus
Frank W. Peirson
1918-10-16
269
Los Angeles
Pacoima Canyon San Gabriel Mountains
548
Comment
JEPS23232
Mimulus pilosus
Rimo Bacigalupi with Reino Alava
1958-7-21
6452
Los Angeles
canyon of South Fork of Little Rock Creek San Gabriel Mts., Angeles National Forest
1493
Comment
JEPS23984
Mimulus pilosus
Victor Duran
1933-7-10
3510
Los Angeles
near Pinyon Flats (headwaters of creek); San Gabriel Mountains, Little Rock Creek, Sulphur Springs
1524
Comment
RSA250359
Mimulus pilosus
Robert F. Thorne, John Dourley, R. Scoggin
1972-8-11
42216
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mt. Waterman, along trail above upper end of ski lift.
2378
Comment
RSA434677
Mimulus pilosus
R. S. Woglum
1940-7-6
2909
Los Angeles
San Gabriel Mountains, Angeles National Forest, Charlton Flats
Comment
RSA529919
Mimulus pilosus
Tim S. Ross
1991-8-16
5829
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA755900
Mimulus pilosus
R. G. Swinney
2008-7-24
9293
Los Angeles
Waterman Mountain
2412
Comment
RSA761146
Mimulus pilosus
R. G. Swinney
2008-10-10
9567
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
SFV16965
Mimulus pilosus
J. N. Hogue, P. Wilson
1997-6-27
87 .9
Los Angeles
San Gabriel Mountains Highway 2, mile marker 54.22. Near Camp Valcrest.
1829
Comment
UC1282117
Mimulus pilosus
Victor Duran
1933-7-10
3510
Los Angeles
Sulphur Springs San Gabriel Mountains
1524
Comment
UC1409077
Mimulus pilosus
R. F. Thorne, C. W. Tilforth, J. Dourley, and R. Scoggin
1972-8-11
42216
Los Angeles
Mt. Waterman San Gabriel Mts., Angeles National Forest (seepage area at top pf ski lift)
2377
Comment
UC1586187
Mimulus pilosus
Tim Ross
1991-8-16
5829
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' quad (bed of dry stream)
1719
Comment
UCR209460
Mimulus pilosus
R. G. Swinney
2008-10-10
9567
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209981
Mimulus pilosus
R. G. Swinney
2008-7-24
9293
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
JEPS51428
Minuartia douglasii
Frank W. Peirson
1919-4-19
367
Los Angeles
Pacoima Canyon San Gabriel Mountains
548
Comment
RSA679894
Minuartia douglasii
LeRoy Gross
2003-6-7
1000
Los Angeles
From Three Points (off Angeles Crest Highway) east to spring on the south side of Mt. Waterman, north end of the San Gabriel Wilderness area.
1951
Comment
RSA680213
Minuartia douglasii
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1684
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
UC1076480
Minuartia douglasii
Herbert L. Mason
1927-6-11
3741
Los Angeles
Mount Wilson San Gabriel Mountains
1524
Comment
UC1929533
Minuartia douglasii
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1684
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
UC1293671
Mirabilis laevis var. villosa
P. C. Everett and E. K. Balls
1959-5-22
23808
Los Angeles
Big Rock Creek, N slopes, San Gabriel Mountains
1219
Comment
UC1282135
Monardella
Victor Duran
1933-7-11
3514
Los Angeles
Sulphur Springs San Gabriel Mountains
1524
Comment
UCR209940
Monardella
R. G. Swinney
2008-7-15
9210
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
SD90410
Monardella australis
Robert F. Thorne, C. W. Tilforth, et al.
1972-8-11
42203
Los Angeles
San Gabriel Mountains, Angeles National Forest, along Angeles Crest Highway near Three Points.
1829
Comment
UCR106889
Monardella australis
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mtns., Divide between W Fork Bear Creek and Devils Canyon
1822
Comment
UCR147676
Monardella australis
L. C. Wheeler
1967-9-2
10608
Los Angeles
San Gabriel Mountains, Angeles National Forest, N side Twin Peaks
2073
Comment
UCR223148
Monardella australis
R. G. Swinney
2009-7-22
11330
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
CAS-BOT-BC215662
Monardella australis subsp. australis
R. F. Thorne; C. W. Tilforth; J. Dourley; R. Scoggin
1972-8-11
42203
Los Angeles
Along Angeles Crest Hwy. near Three Points, San Gabriel Mts., Angeles National Forest
1828
Comment
RSA609405
Monardella australis subsp. australis
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon
1822
Comment
RSA84229
Monardella australis subsp. australis
F. W. Peirson
1907-7-9
1070
Los Angeles
Pine Flats at the headwaters of the Tujunga
1677
Comment
RSA641507
Monardella australis subsp. cinerea
Wheeler
1967-9-2
10608
Los Angeles
San Gabriel Mr., Angeles National Forest: N side Twin Peaks, S
2073
Comment
SEINET892779
Monardella australis subsp. cinerea
Steven P. McLaughlin
1988-1
4884
Los Angeles
San Gabriel Mtns., along Hwy. 2 (Angeles Crest Hwy.), 1.5 miles east of Cloudburst Summit
2072
Comment
CAS-BOT-BC219997
Monardella breweri subsp. lanceolata
F. Grinnell Jr.
1917-8-28
s.n.
Los Angeles
Pine Flats, San Gabriel Mountains
1615
Comment
JEPS63338
Monardella breweri subsp. lanceolata
C. E. Hutchinson
1902-6-4
Los Angeles
San Gabriel Canyon San Gabriel Mts.
487
Comment
RSA774165
Monardella breweri subsp. lanceolata
R. G. Swinney
2009-7-22
11338
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA774791
Monardella breweri subsp. lanceolata
R. G. Swinney
2009-7-23
11382
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET3996177
Monardella breweri subsp. lanceolata
Victor Duran
1933-1
3514
Los Angeles
Sulphur Springs, San Gabriel Mountains
1524
Comment
SEINET892763
Monardella breweri subsp. lanceolata
Victor Duran
1933-1
3514
Los Angeles
Sulphur Springs, San Gabriel Mountains
1524
Comment
UC1586224
Monardella breweri subsp. lanceolata
Tim Ross
1991-8-16
5851
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' Quad.
1712
Comment
UCR223144
Monardella breweri subsp. lanceolata
R. G. Swinney
2009-7-22
11338
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223292
Monardella breweri subsp. lanceolata
R. G. Swinney
2009-7-23
11382
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
JEPS51856
Monardella exilis
Frank W. Peirson
1921-5-19
2416
Los Angeles
Little Rock Creek San Gabriel Mts.
1036
Comment
JEPS73669
Monardella exilis
Frank W. Peirson
1921-5-19
2416
Los Angeles
Little Rock Creek San Gabriel Mts.
1036
Comment
RSA509577
Monardella lanceolata
Louis C. Wheeler
1967-8-2
10322
Los Angeles
Angeles National Forest; Sulphur Spring.
1585
Comment
RSA530071
Monardella lanceolata
Tim S. Ross
1991-8-16
5851
Los Angeles
San Gabriel Mountains, Horse Flats.
1713
Comment
RSA771601
Montia fontana
R. G. Swinney
2009-5-28
10966
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
SD237577
Montia fontana
R. G. Swinney
2009-5-28
10966
Los Angeles
Transverse Range: San Gabriel Mountains: Sulphur Springs Campground, South Fork of Little Rock Creek (Waterman Mountain 7.5'Q)
1584
Comment
SEINET3245995
Montia fontana
R. G. Swinney
2009-1
10966
Los Angeles
Transverse Range; San Gabriel Mtns.: Sulphur Springs Campground, South Fork of Little Rock Creek. Waterman Mtn.
483
Comment
UCR223751
Montia fontana
R. G. Swinney
2009-5-28
10966
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA608002
Muhlenbergia californica
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1189
Comment
UC535054
Muhlenbergia californica
Victor Duran
1933-8-11
3546
Los Angeles
South Fork Big Rock Creek San Gabriel Mts.
1600
Comment
UCR102374
Muhlenbergia californica
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
San Gabriel Mtns, Angeles National Forest, Devil's Canyon
1189
Comment
GH355871
Muhlenbergia richardsonis
V. G. Duran
1933-7-20
3522
Unknown
Buckhorn, San Gabriel Mts., Los Angeles County.
1981
Comment
POM209995
Muhlenbergia richardsonis
Victor Duran
1933-7-20
3522
Los Angeles
Buckhorn, San Gabriel Mountains.
1982
Comment
RSA13824
Muhlenbergia richardsonis
Victor Duran
1933-7-20
3522
Los Angeles
Buckhorn, San Gabriel Mountains.
1982
Comment
RSA641502
Muhlenbergia richardsonis
L. C. Wheeler
1967-8-24
10499
Los Angeles
Angeles National Forest: SW slope of Mt. Waterman
2164
Comment
RSA762695
Muhlenbergia richardsonis
R. G. Swinney
2008-7-24
9353
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
UC534847
Muhlenbergia richardsonis
Victor Duran
1933-7-20
3522
Los Angeles
in stream beds or gullies San Gabriel Mts., Buckhorn
1981
Comment
UCR210126
Muhlenbergia richardsonis
R. G. Swinney
2008-7-24
9353
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA0112525
Muhlenbergia rigens
Richard G. Swinney
2011-10-13
15788
Los Angeles
San Gabriel Mountains: Chilao Flat, jct. of Chilao flat rd. (north entrance) & Silver Moccosin Trail.
1582
Comment
RSA229074
Muhlenbergia rigens
R. F. Thorne
1971-6-30
40796
Los Angeles
Angeles National Forest: S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area
1555
Comment
RSA607211
Muhlenbergia rigens
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
Devil's Canyon, Campground Vicinity.
1220
Comment
RSA762879
Muhlenbergia rigens
R. G. Swinney
2008-10-10
9572
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
RSA773296
Muhlenbergia rigens
R. G. Swinney
2009-6-3
11050
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC1586191
Muhlenbergia rigens
Tim Ross
1991-8-16
5836
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' Quad (at margin of dry stream depression)
1719
Comment
UC1746135
Muhlenbergia rigens
Annetta M. Carter, Arthur Carter
1935-9-11
971
Los Angeles
Chilao Ranger Station at junction of Charleton Flats (Pine Flats) & Pacifico Road. San Gabriel Mtns.
457
Comment
UCR209609
Muhlenbergia rigens
R. G. Swinney
2008-10-10
9572
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223566
Muhlenbergia rigens
R. G. Swinney
2009-6-3
11050
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR276872
Muhlenbergia rigens
R. G. Swinney
2011-10-13
15788
Los Angeles
San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail
1582
Comment
RSA0102544
Muilla maritima
Richard G. Swinney
2011-6-7
15104
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air-mile due east of Angeles Crest Hwy & 0.5 mile due north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA0106746
Muilla maritima
R. G. Swinney
2011-6-14
15146
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
RSA230200
Muilla maritima
Robert F. Thorne
1969-7-2
38222
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flats burn (of 1954)
1601
Comment
RSA606014
Muilla maritima
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground
1433
Comment
RSA771598
Muilla maritima
Richard G. Swinney
2009-5-27
10903
Los Angeles
South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
RSA777709
Muilla maritima
Richard G. Swinney
2009-6-2
11015 -A
Los Angeles
Horse Flats, 1 air mile NNW of Newcombs Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC1083342
Muilla maritima
Herbert L. Mason
1927-6-11
3740
Los Angeles
Mount Wilson San Gabriel Mountains
1524
Comment
UC1178584
Muilla maritima
Peter Kamb
June 1947
626
Los Angeles
slopes above Pine Flats; San Gabriel Mts.
1981
Comment
UCR223058
Muilla maritima
R. G. Swinney
2009-6-2
11015 A
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223539
Muilla maritima
R. G. Swinney
2009-5-27
10903
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
UCR271482
Muilla maritima
R. G. Swinney
2011-6-14
15146
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
UCR277072
Muilla maritima
R. G. Swinney
2011-6-7
15104
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
PASA2104
Nama parryi
Margaret Stason
1931-5-13
Los Angeles
Chilao, San Gabriel Mts.
Comment
JEPS2658
Navarretia atractyloides var. flavida
Frank W. Peirson
1921-6-20
2444
Los Angeles
North Fork San Gabriel River San Gabriel Mountains; North Fork of San Gabriel River, San Gabriel Mts.
457
Comment
UCR205292
Nemacladus gracilis
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1683
Los Angeles
Transverse Ranges; San Gabriel Mountains region, Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from c. 0.75 to 2.5 miles ESE from Three Points trailhead
2104
Comment Read comments Jun 12 2015
JEPS5402
Nemacladus pinnatifidus
Frank W. Peirson
1918-6-12
219
Los Angeles
foothills e Rubio Canyon; San Gabriel Mountains
609
Comment
JEPS78510
Nemacladus pinnatifidus
Frank W. Peirson
1918-6-12
219
Los Angeles
foothills e Rubio Canyon; San Gabriel Mountains
609
Comment
CAS-BOT-BC123191
Nemacladus sigmoideus
Rimo Carlo Felice Bacigalupi; G. T. Robbins; L. R. Heckard
1953-6-14
4190
Los Angeles
Upper slopes of Angeles National Forest, higher north slopes of the San Gabriel Mountains,
1554
Comment
CHSC99628
Nemacladus sigmoideus
LeRoy Gross
2005-6-23
2385
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek. Along road.
1401
Comment
JEPS7677
Nemacladus sigmoideus
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4187
Los Angeles
junction of road to Horse Flat Public Camp and main paved road from Upper Chilao Recreation Area; San Gabriel Mountains, Angeles National Forest
1828
Comment
JEPS7686
Nemacladus sigmoideus
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4190
Los Angeles
South Fork of Little Rock Creek Canyon Angeles National Forest, San Gabriel Mountains (upper slopes, higher n slopes of mts.); S fork of Little Rock Creek Canyon, N slopes of San Gabriel Mts.
1554
Comment
NY547194
Nemacladus sigmoideus
R. C. F. Bacigalupi
1953-6-14
4190
Los Angeles
Upper slopes of South Fork of Little Rock Creek Canyon, higher north slopes of the San Gabriel Mountains, Angeles National Forest
1554.5
Comment
RSA680219
Nemacladus sigmoideus
Valerie L. Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1683
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
RSA706549
Nemacladus sigmoideus
LeRoy Gross
2005-6-23
2385
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1401
Comment
RSA771549
Nemacladus sigmoideus
R. G. Swinney
2009-5-28
10955
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
SD237396
Nemacladus sigmoideus
R. G. Swinney
2009-5-28
10955
Los Angeles
Transverse Range; San Gabriel Mountains: Sulphur Springs Campground, South Fork of Little Rock Creek (Waterman Mtn 7.5'Q)
1584
Comment
UC1929549
Nemacladus sigmoideus
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1683
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
UCR187346
Nemacladus sigmoideus
LeRoy Gross
2005-6-23
2385
Los Angeles
San Gabriel Mountains, Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek
1401
Comment
UCR223786
Nemacladus sigmoideus
R. G. Swinney
2009-5-28
10955
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
JEPS1497
Nemophila menziesii
John Thomas Howell
1928-2-9
3329
Los Angeles
Santa Anita Canyon , Santa Anita Canyon (San Gabriel Mts.)
Comment
RSA0098372
Nemophila menziesii subsp. integrifolia
R. G. Swinney
2011-6-6
14995
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR271192
Nemophila menziesii subsp. integrifolia
R. G. Swinney
2011-6-6
14995
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA607224
Nemophila menziesii var. integrifolia
Louis C. Wheeler
1968-5-31
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon.
1128
Comment
JEPS66318
Nemophila spatulata
L. R. Heckard
1971-5-25
2582
Los Angeles
nw Chilao Flat (near Horse Flat Campground, San Gabriel Mts.); San Gabriel Mts., nw of Chilao Flat, nr Horse Flat Campgroun
1706
Comment
JEPS86194
Nemophila spatulata
L. R. Heckard
1971-5-25
2582
Los Angeles
nw Chilao Flat (near Horse Flat Campground, San Gabriel Mts.); San Gabriel Mts., nw of Chilao Flat, nr Horse Flat Campgroun
1706
Comment
JEPS12284
Nicotiana attenuata
Frank W. Peirson
1919-6-14
495
Los Angeles
Rock Creek; San Gabriel Mountains
1524
Comment
RSA0116168
Nicotiana attenuata
R. G. Swinney
2011-6-15
15209
Los Angeles
San Gabriel Mountains; Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy.
1631
Comment
UCR277144
Nicotiana attenuata
R. G. Swinney
2011-6-15
15209
Los Angeles
San Gabriel Mountains, Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy
1631
Comment
CAS-BOT-BC7273
Notholaena californica
Louis Cutter Wheeler
1932-6-26
878
Los Angeles
San Gabriel Canyon, San Gabriel Mts.
304
Comment
JEPS11303
Nuttallanthus texanus
Frank W. Peirson
1918-6-12
187
Los Angeles
San Gabriel Mountains, Foothills e of Rubio Canyon Rubio Canyon; San Gabriel Mountains
609
Comment
RSA771604
Orobanche
R. G. Swinney
2009-5-28
10972
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223238
Orobanche
R. G. Swinney
2009-5-27
10881
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223757
Orobanche
R. G. Swinney
2009-5-28
10972
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA773674
Orobanche californica
R. G. Swinney
2009-6-3
11041
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223447
Orobanche californica
R. G. Swinney
2009-6-3
11041
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC1728647
Orobanche californica subsp. feudgei
Richard Olmstead
1986-6-8
791
Los Angeles
near picnic ground at Chilao Chilao
1600
Comment
RSA0092531
Orobanche fasciculata
R. G. Swinney
2011-6-22
15249
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy.
1780
Comment
SEINET13276687
Orobanche fasciculata
R. G. Swinney
2011-1
15249
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt. 7.5' Q.)
1780
Comment
UCR273408
Orobanche fasciculata
R. G. Swinney
2011-6-22
15249
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
JEPS15912
Osmorhiza berteroi
Frank W. Peirson
1919-6-14
491
Los Angeles
Rock Creek San Gabriel Mountains
1981
Comment
RSA641431
Oxypolis occidentalis
L. C. Wheeler
1967-8-24
10501
Los Angeles
Angeles National Forest: SW slope of Mt. Waterman
2164
Comment Read comments May 31 2021
UCR143249
Oxypolis occidentalis
LeRoy Gross
2001-11-17
458
Los Angeles
San Gabriel Mountains region, just below trail from Three Points to Twin Peaks
1951
Comment
UCR178064
Oxypolis occidentalis
LeRoy Gross
2001-11-17
458
Los Angeles
San Gabriel Mountains region, just below trail from Three Points to Twin Peaks
1951
Comment
RSA250358
Oxytheca caryophylloides
Robert F. Thorne, C. W. Tilforth, J. Dourly, R. Scoggin
1972-8-11
41127
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mt. Waterman, along trail above upper end of ski lift.
2378
Comment
RSA250362
Oxytheca caryophylloides
Robert F. Thorne, J. Dourley, R. Scoggin
1972-8-11
42211
Los Angeles
Angeles National Forest: Just below peak of Mt. Waterman
2439
Comment
RSA489251
Oxytheca caryophylloides
James L. Reveal, C. Rose Broome
1987-6-25
6575
Los Angeles
San Gabriel Mountains: along the Angeles Crest Highway (California Hwy 2) at milepost 59.0, 1.2 miles west of Kratka Ridge Ski Resort and 5.2 miles west of the junction of California Hwy. 39
1982
Comment
RSA639965
Oxytheca caryophylloides
Louis C. Wheeler
1967-9-3
10621
Los Angeles
San Gabriel Mountains: 0.2 mile northeast Twin B.M. summit Mount Waterman.
2363
Comment
RSA755630
Oxytheca caryophylloides
R. G. Swinney
2008-7-15
9213
Los Angeles
Winston Peak.
2275
Comment
SD90405
Oxytheca caryophylloides
R. F. Thorne, C. W. tilforth, J. Dourley, R. Scoggin
1972-8-11
42211
Los Angeles
San Gabriel Mts., Angeles National Forest: just below peak of Mt. Waterman
2438
Comment
UC2026461
Oxytheca caryophylloides
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
SAN GABRIEL MOUNTAINS: Devil's Canyon, depression on bench NE of Campground.
Comment
UCR147616
Oxytheca caryophylloides
Rashmi Pant, Nitin Bhatt
1997-5-25
1043
Los Angeles
Transverse Ranges; San Gabriel Mountains region, Along the Angeles Crest Hwy (Hwy 2) at milepost 59.0. 1.2 miles west of Kraftka Ridge Ski Resort and 5.2 miles west of the junction of California Hwy 39
1982
Comment
UCR150877
Oxytheca caryophylloides
L. C. Wheeler
1967-9-3
10621
Los Angeles
Transverse Ranges; San Gabriel Mountains, 0.2 mile northeast of Bench Mark 'Twin ' at summit of Waterman Mountain
2363
Comment
UCR209906
Oxytheca caryophylloides
R. G. Swinney
2008-7-24
9287
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR209936
Oxytheca caryophylloides
R. G. Swinney
2008-7-15
9213
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR141034
Oxytheca parishii
June Latting, Ted Hanes, et al
1977-10-15
s.n.
Los Angeles
San Gabriel Mountains, fuelbreak below Chilao Flat, Angeles Crest
1659
Comment
RSA628554
Oxytheca parishii var. parishii
Louis C. Wheeler
1967-8-24
10509
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2043
Comment
RSA641508
Oxytheca parishii var. parishii
Louis C. Wheeler
1967-9-2
10598
Los Angeles
San Gabriel Mountains, Angeles National Forest: East summit of Twin Peaks
2366
Comment
RSA649667
Oxytheca parishii var. parishii
Rashmi Pant, Nitin Bhatt
1997-5-25
1043
Los Angeles
along the Angeles Crest Hwy (Hwy 2) at milepost 59.0. 1.2 miles west of Kraftka Ridge Ski Resort and 5.2 miles west of the junction of California Hwy 39.
1982
Comment
RSA712539
Oxytheca parishii var. parishii
June Latting, T. Hanes
1977-10-15
s.n.
Los Angeles
Fuelbreak below Chilao Flat, Angeles Crest.
1659
Comment
RSA755943
Oxytheca parishii var. parishii
R. G. Swinney
2008-7-25
9305
Los Angeles
Twin Peaks, east peak.
2357
Comment
SD239863
Oxytheca parishii var. parishii
R. G. Swinney
2008-7-25
9305
Los Angeles
San Gabriel Mountains: Twin Peaks, east side (Waterman Mountain 7.5'Q)
2362
Comment
UCR209914
Oxytheca parishii var. parishii
R. G. Swinney
2008-7-25
9305
Los Angeles
San Gabriel Mtns., Twin Peaks, East Peak
2366
Comment Read comments Aug 25 2010
RSA0012911
Oxytheca trilobata
R. G. Swinney
2009-6-2
11026
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA230199
Oxytheca trilobata
Robert F. Thorne
1969-7-2
38221
Los Angeles
San Gabrial Mountains, Angeles National Forest: Charlton Flats burn (of 1954),
1601
Comment
RSA506842
Oxytheca trilobata
Louis C. Wheeler
1967-8-24
10508
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2043
Comment
RSA530077
Oxytheca trilobata
Tim S. Ross
1991-8-16
5859
Los Angeles
San Gabriel Mountains, Horse Flats.
1721
Comment
RSA606154
Oxytheca trilobata
R. S. Woglum
1940-7-6
2908
Los Angeles
San Gabriel Mountains, Angeles National Forest, Charlton Flats
Comment
RSA608010
Oxytheca trilobata
Louis C. Wheeler
1968-7-24
s.n.
Los Angeles
San Gabriel Mountains: South end of Mt. Hillyer.
1890
Comment
RSA608362
Oxytheca trilobata
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
1433
Comment
RSA771553
Oxytheca trilobata
R. G. Swinney
2009-5-28
10957
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA772205
Oxytheca trilobata
R. G. Swinney
2009-5-27
10878
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream.
1585
Comment
SEINET3245985
Oxytheca trilobata
R. G. Swinney
2009-1
10878
Los Angeles
Transverse Range; San Gabriel Mtns.: Sulphur Springs Campground, streamside from campground to 300m downstream.
483
Comment
SEINET5765998
Oxytheca trilobata
R. G. Swinney
2009-5-27
10878
Los Angeles
Transverse Range; San Gabriel Mtns.: Sulphur Springs Campground, streamside from campground to 300m downstream.
483
Comment
UC1586222
Oxytheca trilobata
Tim Ross
1991-8-16
5859
Los Angeles
s end Horse Flats; San Gabriel Mountains, Chilao Flat USGS 7.5' Quad
1720
Comment
UCR101298
Oxytheca trilobata
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mtns, Devil's Canyon, depression on bench NE of campground
1433
Comment
UCR223234
Oxytheca trilobata
R. G. Swinney
2009-5-27
10878
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223498
Oxytheca trilobata
R. G. Swinney
2009-5-28
10957
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR275502
Oxytheca trilobata
D. E. Bramlet
2011-8-17
4930
Los Angeles
San Gabriel Mountains, NW of Hwy 2 near Chilao Campground
1619
Comment
JEPS37243
Packera ionophylla
F. W. Peirson
1921-7-17
2511
Los Angeles
Prairie Fork San Gabriel Mts., San Gabriel Mts.
2133
Comment
RSA771853
Pectocarya penicillata
R. G. Swinney
2009-5-28
10922
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223528
Pectocarya penicillata
R. G. Swinney
2009-5-28
10922
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
JEPS10887
Pedicularis semibarbata
Carl Epling, Nesta Dunn, Alice Goen
1931-5-16
Los Angeles
Big Pines Camp; San Gabriel Mountains
Comment
PASA178
Pedicularis semibarbata
Margaret Stason
1931-6-13
Los Angeles
Buckhorn Flats, San Gabriel Mts.
Comment
RSA425310
Pedicularis semibarbata
Robert Gustafson
1973-5-17
s.n.
Los Angeles
Charlton Flats campground, Angeles Natl. Forest
1677
Comment
RSA755633
Pedicularis semibarbata
R. G. Swinney
2008-7-15
9207
Los Angeles
Winston Peak.
2275
Comment
SD237624
Pedicularis semibarbata
R. G. Swinney
2008-7-24
9283
Los Angeles
San Gabriel Mountains: Waterman Mountain (Waterman Mountain 7.5'Q)
2412
Comment
UC886736
Pedicularis semibarbata
Carl Epling, Nesta Dunn, Alice Goen
1931-5-16
Los Angeles
Big Pines Camp; San Gabriel Mountains
Comment
UCR209856
Pedicularis semibarbata
R. G. Swinney
2008-7-15
9207
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR209979
Pedicularis semibarbata
R. G. Swinney
2008-7-24
9283
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR23178
Pedicularis semibarbata
Polly Schiffman
1981-5-23
028
Los Angeles
San Gabriel Mtns., Angeles National Forest, Charlton Flat, 35 mi north of La Canada-Flintridge on Angeles Crest Hwy, next to water tank beside the hwy
1829
Comment
UC1586214
Pellaea mucronata var. californica
Tim Ross
1991-8-16
5874
Los Angeles
Horse Flats; San Gabriel Mts
1786
Comment
UC284815
Pellaea mucronata var. californica
P. A. Munz
1923-5-26
6838
Los Angeles
Vincent Gulch; San Gabriel Mts
2133
Comment
RSA530062
Pellaea mucronata var. mucronata
T. S. Ross
1991-8-16
5874
Los Angeles
San Gabriel Mountains, Horse Flats
1787
Comment
RSA0086830
Penstemon centranthifolius
R. G. Swinney
2011-6-14
15156
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground, 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
RSA0110915
Penstemon centranthifolius
R. G. Swinney
2011-6-7
15080
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA771607
Penstemon centranthifolius
R. G. Swinney
2009-5-28
10962
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA774266
Penstemon centranthifolius
R. G. Swinney
2009-6-8
11087
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD253515
Penstemon centranthifolius
R. G. Swinney
2011-6-14
15156
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground, 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
SEINET200079
Penstemon centranthifolius
P. S. Rattle
1938-7-1
Los Angeles
Found in the San Gabriel Mts.
1372
Comment
SEINET210044
Penstemon centranthifolius
P. S. Ratlle
1938-7-1
Los Angeles
Found growing in the San Gabriel Mountains
Comment
UCR141035
Penstemon centranthifolius
June Latting, Ted Hanes, et al
1977-10-15
s.n.
Los Angeles
San Gabriel Mountains, fuelbreak below Chilao Flat, Angeles Crest
1659
Comment
UCR223513
Penstemon centranthifolius
R. G. Swinney
2009-5-28
10962
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223599
Penstemon centranthifolius
R. G. Swinney
2009-6-8
11087
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR271460
Penstemon centranthifolius
R. G. Swinney
2011-6-14
15156
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
UCR273546
Penstemon centranthifolius
R. G. Swinney
2011-6-22
15237
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR277081
Penstemon centranthifolius
R. G. Swinney
2011-6-7
15080
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA755945
Penstemon grinnellii
R. G. Swinney
2008-7-25
9307
Los Angeles
Twin Peaks, east peak.
2357
Comment
SFV21986
Penstemon grinnellii
J. N. Hogue
2011-7-23
397 .3
Los Angeles
San Gabriel Mountains Camp Eaton (= old Camp Cumorah Crest).
1860
Comment
UCR209911
Penstemon grinnellii
R. G. Swinney
2008-7-25
9307
Los Angeles
San Gabriel Mtns., Twin Peaks, East Peak
2366
Comment
UCR209939
Penstemon grinnellii
R. G. Swinney
2008-7-15
9211
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
RSA408050
Penstemon grinnellii subsp. grinnellii
M. V. Hood
1939-5-29
s.n.
Los Angeles
Along road to Charlton Flats, San Gabriel Mountains.
1524
Comment
RSA408052
Penstemon grinnellii subsp. grinnellii
R. S. Woglum
1940-7-6
2902
Los Angeles
San Gabriel Mountains, Angeles National Forest, Charlton Flats
Comment
NY601192
Penstemon grinnellii var. grinnellii
R. M. Straw
1954-6-16
615
Los Angeles
Just west of Cloudburst Summit on Angeles Crest Highway, San Gabriel Mountains
2133.6
Comment
NY601206
Penstemon grinnellii var. grinnellii
G. T. Hastings
1941-6-6
s.n.
Unknown
Along Angeles Crest Highway, near Charlton Flats
1645.9
Comment Read comments Jun 6 2016
JEPS23985
Penstemon labrosus
Victor Duran
1933-7-19
3519
Los Angeles
Buckhorn San Gabriel Mountains, Buckhorn
1981
Comment
NY604272
Penstemon labrosus
V. Duran
1933-7-19
3519
Los Angeles
Buckhorn, San Gabriel Mountains.
1981.2
Comment
POM210819
Penstemon labrosus
Victor Duran
1933-7-19
3519
Los Angeles
Buckhorn, San Gabriel Mountains.
1982
Comment
POM8088
Penstemon labrosus
Fordyce Griffiths Jr.
1917-8-28
s.n.
Los Angeles
Pine Flats.
1616
Comment
RSA530061
Penstemon labrosus
Tim S. Ross
1991-8-16
5849
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA756745
Penstemon labrosus
R. G. Swinney
2008-7-15
9217
Los Angeles
Winston Peak.
2275
Comment
RSA774793
Penstemon labrosus
R. G. Swinney
2009-7-23
11391
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD11886
Penstemon labrosus
Victor Duran
1933-7-19
3519
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
SD82816
Penstemon labrosus
Victor Duran
1933-7-10
3519
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
SFV16963
Penstemon labrosus
J. N. Hogue, P. Wilson
1997-6-27
87 .7
Los Angeles
San Gabriel Mountains Highway 2, mile marker 54.22. Near Camp Valcrest.
1829
Comment
UC1586215
Penstemon labrosus
Tim Ross
1991-8-16
5849
Los Angeles
Horse Flats , Chilao Flat Quad, Horse Flats (San Gabriel Mountains)
1719
Comment
UC534842
Penstemon labrosus
Victor Duran
1933-7-19
3519
Los Angeles
Buckhorn San Gabriel Mts., Buckhorn
1981
Comment
UC887101
Penstemon labrosus
Victor Duran
1933-7-19
Los Angeles
Buckhorn San Gabriel Mts., Buckhorn
1981
Comment
UCD124199
Penstemon labrosus
Victor Duran
1933-7-19
3519
Los Angeles
Buckhorn, San Gabriel Mountains.
1981
Comment
UCR209999
Penstemon labrosus
R. G. Swinney
2008-7-15
9217
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223136
Penstemon labrosus
R. G. Swinney
2009-7-22
11353
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223375
Penstemon labrosus
R. G. Swinney
2009-7-23
11391
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA755905
Penstemon rostriflorus
R. G. Swinney
2008-7-24
9296
Los Angeles
Waterman Mountain
2412
Comment
RSA771609
Penstemon rostriflorus
Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42210
Los Angeles
Angeles National Forest: Just below peak of Mt. Waterman
2439
Comment
SD239926
Penstemon rostriflorus
R. G. Swinney
2008-7-24
9296
Los Angeles
San Gabriel Mtns.: Waterman Mountain. Double peaks on a flat plateau.
2412
Comment
SFV16957
Penstemon rostriflorus
J. N. Hogue, P. Wilson
1997-6-27
89 .1
Los Angeles
San Gabriel Mountains Buckhorn Flat Campground.
1982
Comment
UCR209909
Penstemon rostriflorus
R. G. Swinney
2008-7-24
9296
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR223244
Perideridia gairdneri
R. G. Swinney
2009-7-22
11364
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223290
Perideridia parishii
R. G. Swinney
2009-7-23
11384
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR27157
Perideridia parishii
T. P. Krantz
1980-7-4
s.n.
Los Angeles
San Gabriel Mtns., San Gabriel Mountains, Horse Flat Campground
1768
Comment
UCR85828
Perideridia parishii
T. S. Ross
1991-8-16
5842
Los Angeles
San Gabriel Mtns, Horse Flats
1720
Comment
RSA233255
Perideridia parishii subsp. latifolia
R. F. Thorne
1969-7-2
38314
Los Angeles
SE of Angeles Crest Hwy. 3.2 miles WSW of Cloudburst summit
1951
Comment
RSA509705
Perideridia parishii subsp. latifolia
L. C. Wheeler
1967-8-2
10313
Los Angeles
Angeles National Forest; Sulphur Spring
1585
Comment
RSA530052
Perideridia parishii subsp. latifolia
T. S. Ross
1991-8-16
5842
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA781816
Perideridia parishii subsp. latifolia
R. G. Swinney
2009-7-22
11364
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UC1375389
Perideridia parishii subsp. latifolia
Robert F. Thorne
1969-7-2
38314
Los Angeles
se Angeles Crest Hwy. (3.2 mi wsw of Cloudburst Summit, along bed of small intermittent stream); San Gabriel Mts., Angeles National Forest
1950
Comment
UC1586221
Perideridia parishii subsp. latifolia
Tim Ross
1991-8-16
5842
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat USGS 7.5' quad.
1719
Comment
UCD99529
Persicaria lapathifolia
Robert F. Thorne; C. W. Tilforth, et al.
1972-6-29
42157
San Bernardino
San Gabriel Mountains. San Bernardino National Forest. Along Cajon Creek near Cajon Campground in Cajon Canyon.
838
Comment
RSA762696
Phacelia
R. G. Swinney
2008-7-24
9352
Los Angeles
Waterman Mountain, ski runway on east-facing slope.
2390
Comment
UCR210125
Phacelia
R. G. Swinney
2008-7-24
9352
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
JEPS1553
Phacelia brachyloba
C. E. Hutchinson
1902-6-4
Los Angeles
San Gabriel Canyon San Gabriel Mts.
487
Comment
RSA0101280
Phacelia brachyloba
R. G. Swinney
2011-6-22
15257
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
RSA0106747
Phacelia brachyloba
R. G. Swinney
2011-6-14
15145
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
RSA0116169
Phacelia brachyloba
R. G. Swinney
2011-6-15
15208
Los Angeles
San Gabriel Mountains; Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy.
1631
Comment
SD253471
Phacelia brachyloba
R. G. Swinney
2011-6-14
15145
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground, 0.53 air-mile SSW of the junction of Angeles Crest Hwy, Charlton Flat entrance (Chilao Flat 7.5'Q)
1646
Comment
SD255768
Phacelia brachyloba
R. G. Swinney
2011-6-22
15257
Los Angeles
San Gabriel Mountains; Devils Peak, SE of Doe Spring on ridge SE of Mt. Mooney west of Devils Canyon, 0.4 mile east of Angels Crest Highway.
1780
Comment
UC672386
Phacelia brachyloba
Herbert L. Mason
1927-6-11
3745
Los Angeles
Mt. Wilson San Gabriel Mts.
1524
Comment
UCR271481
Phacelia brachyloba
R. G. Swinney
2011-6-14
15145
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
UCR273375
Phacelia brachyloba
R. G. Swinney
2011-6-22
15257
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR277145
Phacelia brachyloba
R. G. Swinney
2011-6-15
15208
Los Angeles
San Gabriel Mountains, Chilao Flat, north of south entrance road to Chilao Flat Campground, 0.1 mile west of Angeles Crest Hwy
1631
Comment
PASA1369
Phacelia californica
Margaret Stason
1931-6-13
San Bernardino
Chilao, Sierra Madre Mts.
Comment Read comments Jan 4 2016
UCR273547
Phacelia cicutaria var. hispida
R. G. Swinney
2011-6-22
15238
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR223752
Phacelia curvipes
R. G. Swinney
2009-5-28
10967
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR271083
Phacelia curvipes
R. G. Swinney
2011-6-6
14986
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
JEPS66317
Phacelia davidsonii
L. R. Heckard
1971-5-25
2581
Los Angeles
near Horse Flat Campground (nw of Chilao Flat); San Gabriel Mts.
1706
Comment
JEPS8605
Phacelia davidsonii
Rimo Bacigalupi with G. T. Robbins and L. R. Heckard
1953-6-14
4182
Los Angeles
junction of road to Horse Flat Public Camp and main (paved) road from Upper Chilao Recreation Area; San Gabriel Mountains, Angeles National Forest
1828
Comment
JEPS97657
Phacelia davidsonii
Annetta M. Carter
1951-5-21
3058
Los Angeles
Horse Flats, San Gabriel Mtns.
Comment
PASA1380
Phacelia davidsonii
Margaret Stason
1931-6-13
Los Angeles
Chilao, San Gabriel Mts.
Comment
RSA0093464
Phacelia davidsonii
Richard G. Swinney
2011-6-7
15070
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA0098377
Phacelia davidsonii
R. G. Swinney
2011-6-6
14985
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0110502
Phacelia davidsonii
R. G. Swinney
2011-6-7
15087
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA152526
Phacelia davidsonii
R. C. Bacigalupi, G. Thomas Robbins, L. R. Heckard
1953-6-14
4182
Los Angeles
Jct of road to Horse Flat Public Camp and main (paved) road from upper Chilao Recreation area,, Angeles National Forest, San Gabriel Mtns.
1829
Comment
RSA229160
Phacelia davidsonii
Robert F. Thorne
1971-6-30
40762
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek.
1616
Comment
RSA426027
Phacelia davidsonii
Robert Gustafson
1973-5-17
s.n.
Los Angeles
Charlton Flats campground, Angeles Natl. Forest
1677
Comment
RSA600800
Phacelia davidsonii
Louis C. Wheeler
1955-4-16
7129
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
RSA601913
Phacelia davidsonii
Louis C. Wheeler
1964-6-20
8491
Los Angeles
Mt. Waterman.
Comment
RSA680214
Phacelia davidsonii
Valerie L. Soza, Naomi S. Fraga, Aydee Virgen
2003-6-16
1676
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
RSA74937
Phacelia davidsonii
F. W. Peirson
1921-6-14
2826
Los Angeles
San Gabriel Mountains. Pine Flats, headwaters of Tujunga Creek.
1677
Comment
RSA771567
Phacelia davidsonii
R. G. Swinney
2009-6-2
11021
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA777519
Phacelia davidsonii
R. G. Swinney
2009-5-27
10865
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream.
1585
Comment
SD255770
Phacelia davidsonii
R. G. Swinney
2011-6-22
15240
Los Angeles
San Gabriel Mountains; Dvils Peak, SE of Doe Spring on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Highway.
1780
Comment
SFV19330
Phacelia davidsonii
P. Wilson, J. N. Hogue 243.3
2005-5-23
4212
Los Angeles
San Gabriel Mountains Near Winston Peak, along trail from Cloudburst Summit, north of Highway 2. About 0.75 km from highway.
2075
Comment
UC1375347
Phacelia davidsonii
Robert F. Thorne
1971-6-26
39982
Los Angeles
Charlton Flats San Gabriel Mts., Angeles National Forest (along stream bed in small gully)
1645
Comment
UC1375400
Phacelia davidsonii
Robert F. Thorne and C. W. Tilforth
1971-6-30
40762
Los Angeles
along a dry branch of creek 0.3 mi below Alder Saddle; San Gabriel Mts., Angeles National Forest, S Fork of Little
1615
Comment
UC1745624
Phacelia davidsonii
Annetta M. Carter
1951-5-21
3058
Los Angeles
Horse Flats, San Gabriel Mtns.
Comment
UC1929529
Phacelia davidsonii
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1676
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
UC672435
Phacelia davidsonii
Herbert L. Mason
1926-4-27
3029
Los Angeles
Rock Creek San Gabriel Mountains
Comment
UCR223057
Phacelia davidsonii
R. G. Swinney
2009-6-2
11021
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223365
Phacelia davidsonii
R. G. Swinney
2009-5-27
10865
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR271084
Phacelia davidsonii
R. G. Swinney
2011-6-6
14985
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR272572
Phacelia davidsonii
R. G. Swinney
2011-6-7
15070
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
UCR273542
Phacelia davidsonii
R. G. Swinney
2011-6-22
15240
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR276882
Phacelia davidsonii
R. G. Swinney
2011-6-7
15087
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA771555
Phacelia distans
R. G. Swinney
2009-5-28
10950
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
SD237469
Phacelia distans
R. G. Swinney
2009-5-28
10950
Los Angeles
Transverse Range: San Gabriel Mountains: Sulphur Springs Campground, South Fork of Little Rock Creek (Waterman Mtn. 7.5'Q)
1584
Comment
UC284812
Phacelia distans
P. A. Munz
1923-5-25
6813
Los Angeles
Big Rock Creek San Gabriel Mts.
1280
Comment
UCR223500
Phacelia distans
R. G. Swinney
2009-5-28
10950
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR271065
Phacelia distans
R. G. Swinney
2011-6-6
15014
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR273593
Phacelia distans
R. G. Swinney
2011-6-22
15233
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
POM289355
Phacelia egena
Victor Duran
1933-7-25
3533
Los Angeles
San Gabriel Mtns: Buckhorn
1982
Comment
UC1375261
Phacelia fremontii
Robert F. Thorne and C. W. Tilforth
1971-6-30
40824
Los Angeles
bank of desiccated branch of creek 1.8 mi below Alder Saddle; San Gabriel Mts., Angeles Nat'l For., Pinyon Flats area, S F
1554
Comment
JEPS1986
Phacelia grandiflora
F. W. Peirson
1918-6-4
159
Los Angeles
foothills e Rubio Canyon; San Gabriel Mountains
609
Comment
RSA774806
Phacelia hastata subsp. hastata
R. G. Swinney
2009-7-29
11407
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA780998
Phacelia imbricata
R. G. Swinney
2009-5-28
10913
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UC1046928
Phacelia imbricata
L. R. Heckard
1953-6-14
496
Los Angeles
along road to Horse Flat Public Camp near junction of road to Upper Chilao Recreation Area; San Gabriel Mountains, Angeles National Forest
1828
Comment
UCR223737
Phacelia imbricata
R. G. Swinney
2009-5-28
10913
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA134024
Phacelia imbricata subsp. imbricata
L. R. Heckard
1953-6-14
496
Los Angeles
Near junction of road to upper Chilao recreation area along road to Horse Flat Public Camp
1829
Comment
UC1375346
Phacelia imbricata subsp. imbricata
Robert F. Thorne
1971-6-26
39980
Los Angeles
Charleton Flats San Gabriel Mts., Angeles National Forest (along stream bed in small gully)
1645
Comment
JEPS1976
Phacelia imbricata subsp. patula
Frank W. Peirson
1921-6-16
2451
Los Angeles
Mt. Waterman Ridge San Gabriel Mountains
2286
Comment
JEPS2172
Phacelia imbricata subsp. patula
F. W. Peirson
1918-6-1
164
Los Angeles
Eaton Canyon San Gabriel Mts.
670
Comment
JEPS38130
Phacelia imbricata subsp. patula
Lauramay T. Dempster and Clare Hardham
1965-6-16
4124
Los Angeles
Angeles Crest Hwy n Waterman Mountain; San Gabriel Mts., Cloudburst Summit
2139
Comment
RSA209896
Phacelia imbricata subsp. patula
Victor Duran
1933-7-25
3533
Los Angeles
San Gabriel Mtns: Buckhorn
1982
Comment
RSA230266
Phacelia imbricata subsp. patula
Robert F. Thorne
1969-7-2
38306
Los Angeles
San Gabriel Mountains, Angeles National Forest: Angeles Crest Highway, 3.2 miles WSW of Cloudburst Summit.
1982
Comment
RSA74923
Phacelia imbricata subsp. patula
F. W. Peirson
1921-6-16
2451
Los Angeles
Summit of Mt. Waterman Ridge
2287
Comment
RSA755590
Phacelia imbricata subsp. patula
R. G. Swinney
2008-7-15
9227
Los Angeles
Winston Peak.
2275
Comment
SD11896
Phacelia imbricata subsp. patula
Victor Duran
1933-7-25
3533
Los Angeles
Buckhorn, San Gabriel Mountains.
1981
Comment
UC1375248
Phacelia imbricata subsp. patula
Robert F. Thorne
1969-7-2
38306
Los Angeles
along Angeles Crest Hwy 3.2 mi wsw Cloudburst Summit; San Gabriel Mts., Angeles National Forest
1981
Comment
UC1400323
Phacelia imbricata subsp. patula
Robert F. Thorne, C. W. Tilforth, J. Dourly, and R. Scogin
1972-8-11
42225
Los Angeles
n slope of mt. near Buckhorn Station; San Gabriel Mts., Angeles National Forest, Mt. Waterman
2133
Comment
UC535041
Phacelia imbricata subsp. patula
Victor Duran
1933-7-25
3533
Los Angeles
Buckhorn San Gabriel Mts.
1981
Comment
UCD120301
Phacelia imbricata var. patula
Victor Duran
1933-7-25
3533
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
JEPS4089
Phacelia longipes
Rimo Bacigalupi with L. R. Heckard, and G. T. Robbins
1953-6-14
4192
Los Angeles
upper slopes of the south fork of Rock Creek Canyon Angeles National Forest, San Gabriel Mts. (n slopes of mts.)
1432
Comment
RSA607195
Phacelia longipes
Louis C. Wheeler
1968-5-31
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon.
1128
Comment
RSA75934
Phacelia longipes
F. W. Peirson
1928-6-2
7941
Los Angeles
near foot of trail at 5000ft to near summit of ridge, trail up S Fork of Rock Creek, San Gabriel Range
2073
Comment
UC672394
Phacelia longipes
Herbert L. Mason
1926-4-27
3030
Los Angeles
Rock Creek San Gabriel Mountains
Comment
UC672395
Phacelia longipes
Herbert L. Mason
1927-6-11
3739
Los Angeles
Mt. Wilson San Gabriel Mts.
1524
Comment
UC976032
Phacelia longipes
Rimo Bacigalupi with L. R. Heckard, and G. T. Robbins
1953-6-14
4192
Los Angeles
south fork of Little Rock Creek Canyon Angeles National Forest, San Gabriel Mts. (upper slopes, higher n slopes of mts.)
1432
Comment
UCSB6930
Phacelia longipes
Bacigalupi, Rimo; Heckard, L.; Robbins, G.
1953-6-14
Los Angeles
Upper slopes of the south fork of Little Rock Creek Canyon; higher north slopes of the San Gabriel Mts.
1432
Comment
JEPS1180
Phacelia minor
C. E. Hutchinson
1902-6-4
Los Angeles
San Gabriel Canyon San Gabriel Mts.
487
Comment
JEPS1188
Phacelia minor
F. W. Peirson
1918-6-4
162
Los Angeles
foothills e Rubio Canyon; San Gabriel Mountains
609
Comment
UCR271467
Phacelia minor
R. G. Swinney
2011-6-14
15149
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
CAS-BOT-BC145071
Phacelia mohavensis
Joseph Andorfer Ewan
1932-6-15
7339
Los Angeles
1/2 mile above Horse Flats, Pine Flats Region, San Gabriel Mts.
1706
Comment
CAS-BOT-BC145072
Phacelia mohavensis
Annetta Carter
1931-6-13
232
Los Angeles
Buckhorn Canyon, n. side of Waterman Ridge, San Gabriel Mts.
Comment
CAS-BOT-BC145073
Phacelia mohavensis
Victor Duran
1933-7-1
3512
Los Angeles
Sulphur Springs, San Gabriel Mts.
Comment
CAS-BOT-BC145077
Phacelia mohavensis
Victor Duran
1933-7-11
3512
Los Angeles
Sulphur Springs, San Gabriel Mts.
1524
Comment
GH402986
Phacelia mohavensis
Vict. Duran
1933-7-11
3512
Unknown
Sulphur Springs, San Gabriel Mts.
1524
Comment
GH402990
Phacelia mohavensis
R. F. Thorne & C. W. Tilforth
1971-6-30
40829
Unknown
San Gabriel Mts., Angeles National Forest: branch of S Fork of Little Rock Creek 1.8 miles below Alder Saddle in Pinyon Flats area
1554
Comment
JEPS78787
Phacelia mohavensis
L. R. Heckard with Michael Morris
1976-6-13
4266
Los Angeles
along forest service rd 3N17 at entrance to Hidden Valley Scout Camp (just n of Bandito Campground, 2 mi w of Route 2); San Gabriel Mts.
Comment
JEPS78788
Phacelia mohavensis
L. R. Heckard with Michael Morris
1976-6-13
4266
Los Angeles
along forest service rd 3N17 at entrance to Hidden Valley Scout Camp (just n of Bandito Campground, 2 mi w of Route 2); San Gabriel Mts.
Comment
JEPS99205
Phacelia mohavensis
Victor Duran
1933-7-11
3512
Los Angeles
Sulphur Springs San Gabriel Mountains
Comment
LA205632
Phacelia mohavensis
Victor Duran;
1933-7-11
3512
Los Angeles
San Gabriel Mountains, Sulphur Springs
1523
Comment
PASA1335
Phacelia mohavensis
Margaret Stason
1931-6-13
Los Angeles
Buckhorn Flats, San Gabriel Mts.
Comment
RSA0098838
Phacelia mohavensis
R. G. Swinney
2011-6-7
15048
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
RSA13789
Phacelia mohavensis
Victor Duran
1933-7-11
3512
Los Angeles
Sulphur Spring, San Gabriel Mts.
1524
Comment
RSA229005
Phacelia mohavensis
Robert F. Thorne, Tilforth
1971-6-30
40829
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment
RSA229211
Phacelia mohavensis
Robert F. Thorne
1971-6-30
40829
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment
RSA230267
Phacelia mohavensis
Robert F. Thorne
1969-7-2
38307
Los Angeles
San Gabriel Mountains, Angeles National Forest: Angeles Crest Highway, 3.2 miles WSW of Cloudburst Summit.
1982
Comment
RSA530073
Phacelia mohavensis
Tim S. Ross
1991-8-16
5853
Los Angeles
San Gabriel Mountains, Horse Flats.
1713
Comment
RSA642417
Phacelia mohavensis
Orlando Mistretta
1995-7-11
1872
Los Angeles
San Gabriel Mountains: Head of Little Rock Creek ca. 1/2 mile downstream from Alder Saddle.
1509
Comment
RSA706548
Phacelia mohavensis
LeRoy Gross
2005-6-23
2386
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1580
Comment
RSA755901
Phacelia mohavensis
R. G. Swinney
2008-7-24
9288
Los Angeles
Waterman Mountain
2412
Comment
RSA771578
Phacelia mohavensis
R. G. Swinney
2009-6-2
11019
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA772156
Phacelia mohavensis
R. G. Swinney
2009-5-27
10895
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream.
1585
Comment
SBBG65007
Phacelia mohavensis
V. Duran
1933-7-11
3512
Los Angeles
Sulphur Springs
1524
Comment
SD170138
Phacelia mohavensis
Victor Duran
1933-7-11
3512
Los Angeles
Sulphur Springs, San Gabriel Mountains.
1524
Comment
SD237474
Phacelia mohavensis
R. G. Swinney
2009-6-2
11019
Los Angeles
Transverse Range: San Gabriel Mountains: Horse Flats, 1 air mile NNW of Newcomb's ranch at Hwy 2/Angeles Crest Hwy (Cholao Flat 7.5'Q)
1720
Comment
SD237475
Phacelia mohavensis
R. G. Swinney
2008-7-24
9288
Los Angeles
San Gabriel Mountains: Waterman Mountain (Waterman Mountain 7.5'Q)
2412
Comment
SD254637
Phacelia mohavensis
R. G. Swinney
2011-6-7
15048
Los Angeles
San Gabriel Mountains; Chilao Flat, 26 road miles NE of I-210 fwy. At Hwy. 2 junction, at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek (Chilao Flat 7.5'Q)
1573
Comment
SEINET3245956
Phacelia mohavensis
R. G. Swinney
2009-1
10895
Los Angeles
Transverse Range; San Gabriel Mtns.: Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
SFV21670
Phacelia mohavensis
H. Wisch
2008-6-16
s. n.
Los Angeles
San Gabriel Mountains Near upper reaches of small tributary of South Fork Little Rock Creek, just off of Highway 2 about 1 mile east of Three Points.
1895
Comment
UC1375403
Phacelia mohavensis
Robert F. Thorne and C. W. Tilforth
1971-6-30
40829
Los Angeles
sandy creek bank 1.8 mi below Alder Saddle (in Pinyon Flats area); San Gabriel Mts., Angeles National Forest, S Fork of Little
Comment
UC1375406
Phacelia mohavensis
Robert F. Thorne
1969-7-2
38307
Los Angeles
se-facing slope along Angeles Crest Hwy 3.2 mi wsw Cloudburst Summit; San Gabriel Mts. Angeles National Forest
Comment
UC535043
Phacelia mohavensis
Victor Duran
1933-7-11
3512
Los Angeles
Sulphur Springs San Gabriel Mts.
Comment
UCD120579
Phacelia mohavensis
Victor Duran
1933-7-11
3512
Los Angeles
Sulphur Springs, San Gabriel Mts.
1524
Comment
UCR209904
Phacelia mohavensis
R. G. Swinney
2008-7-24
9288
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR223072
Phacelia mohavensis
R. G. Swinney
2009-6-2
11019
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223209
Phacelia mohavensis
R. G. Swinney
2009-5-27
10895
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR272642
Phacelia mohavensis
R. G. Swinney
2011-6-7
15048
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
SEINET9297010
Phacelia mutabilis
Unknown
2008-7-15
9227
Los Angeles
Winston Peak
Comment Read comments Nov 4 2018
UCR209953
Phacelia mutabilis
R. G. Swinney
2008-7-15
9227
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment Read comments Nov 4 2018
UCR223399
Phacelia mutabilis
R. G. Swinney
2009-7-29
11407
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment Read comments Nov 4 2018
JEPS69925
Phlox douglasii subsp. rigida
Frank W. Peirson
1922-7-6
3179
Los Angeles
Blue Ridge San Gabriel Mountains
2286
Comment
RSA0116192
Phoradendron tomentosum subsp. tomentosum
R. G. Swinney
2011-10-13
15804
Los Angeles
San Gabriel Mountains; Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2.
1622
Comment
UCR276878
Phoradendron tomentosum subsp. tomentosum
R. G. Swinney
2011-10-13
15804
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
RSA623935
Phoradendron villosum
Kathleen J. Wilder
1991-5-25
122
Los Angeles
Angeles Crest Forest, Chilao campground, up Horse Flats hiking trail to Mt. Hillyer trail.
1677
Comment
GH246918
Pinus attenuata
R. F. Thorne
1971-6-26
39984
Unknown
San Gabriel Mts., Angeles National Forest: Near entrance to Chilao Flats
1615
Comment
RSA228863
Pinus attenuata
Robert F. Thorne
1971-6-26
39984
Los Angeles
Angeles National Forest: Chilao Flat near entrance.
1616
Comment
SEINET3871787
Pinus attenuata
K. Dobry
1976-4-25
88
Los Angeles
Charleston Flats Ranger Station, San Gabrial Mountains Angeles National Forest.; 0
1646
Comment Read comments May 12 2015
UCSB31763
Pinus contorta subsp. murrayana
Filice, Diane
1965-5-15
Los Angeles
23.7 mi. from La Canada on Angeles Crest, San Gabriel Mountains
1676
Comment
CHSC26131
Pinus coulteri
B. Prigge
1970-12-4
102
Los Angeles
24 mi NE of La Canada along State Hwy 2; San Gabriel Mts.
1645
Comment
RSA0020600
Pinus coulteri
R. G. Swinney
2009-7-29
11408 .5
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA605434
Pinus coulteri
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
Devil's Canyon, depression on bench NE of Campground
1433
Comment
RSA609100
Pinus coulteri
L. C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek & Devils Canyon.
1799
Comment
RSA771605
Pinus coulteri
R. G. Swinney
2009-5-28
10973
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA787281
Pinus coulteri
R. G. Swinney
2009-5-28
10973
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
SEINET3872274
Pinus coulteri
K. Dobry
1976-4-24
62
Los Angeles
Charleston Flats. San Gabriel Mts.; 0
1646
Comment
SFV18303
Pinus coulteri
J. N. Hogue
2002-7-21
179 2
Los Angeles
San Gabriel Mountains Angeles National Forest, Camp Eaton (= Camp Cumorah Crest), 3 km NE of Newcomb Ranch.
1860
Comment
UCD170223
Pinus coulteri
R. G. Swinney
2009-7-29
11408 .5
Los Angeles
Transverse Range; San Gabriel Mountains: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223758
Pinus coulteri
R. G. Swinney
2009-5-28
10973
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR240986
Pinus coulteri
R. G. Swinney
2009-7-29
11408 .5
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR280727
Pinus coulteri
R. G. Swinney
2011-6-7
15106
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA384325
Pinus flexilis
L. E. Hoffman
1931-12-22
s.n.
Los Angeles
Chilao Flats, near Newcombs Range [Ranch], Angeles National Forest
Comment Read comments Mar 28 2014
CAS-BOT-BC73161
Pinus jeffreyi
John H. Thomas
1959-3-22
7572
Los Angeles
San Gabriel Mts., Angeles National Forest. Sulphur springs, about 18 miles NE of center of Pasadena.
1219
Comment
RSA774602
Pinus jeffreyi
R. G. Swinney
2009-7-29
11401
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA777878
Pinus jeffreyi
R. G. Swinney
2009-6-8
11102
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SFV18302
Pinus jeffreyi
J. N. Hogue
2002-7-21
179 1
Los Angeles
San Gabriel Mountains Angeles National Forest, Camp Eaton (= Camp Cumorah Crest), 3 km NE of Newcomb Ranch.
1860
Comment
UCR223397
Pinus jeffreyi
R. G. Swinney
2009-7-29
11401
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223453
Pinus jeffreyi
R. G. Swinney
2009-6-8
11102
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
HSC1512
Pinus lambertiana
C. E. Fellows
1965-9-7
155
Los Angeles
17 mi. up Angeles Crest Hwy. from Charlton Flats info station
1829
Comment Read comments Oct 3 2014
SFV267
Pinus lambertiana
P. G. Kilburn
1957-12-19
571
Los Angeles
San Gabriel Mountains Near Mount Waterman. Over 6000 feet elevation.
Comment
JEPS47932
Pinus monophylla
Frank W. Peirson
1919-6-15
469
Los Angeles
Rock Creek San Gabriel Mountains
Comment Read comments Mar 29 2014
RSA612190
Pinus monophylla
L. C. Wheeler
1970-10-7
s.n.
Los Angeles
Los Angeles: 1/2 mile northeast of Charlton Station near Center.
1677
Comment
SEINET3874390
Pinus ponderosa
K. Dobry
1976-4-24
61
Los Angeles
Charleston Flats San Gabrial Mountains.; 0
1646
Comment Read comments May 11 2015
JEPS64479
Piperia cooperi
Frank W. Peirson
1919-5-14
449
Los Angeles
Eaton Canyon San Gabriel Mountains
609
Comment
UCR223216
Plagiobothrys
R. G. Swinney
2009-5-27
10888
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223331
Plagiobothrys
R. G. Swinney
2009-5-27
10882
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
SD237379
Plagiobothrys collinus
R. G. Swinney
2009-5-28
10926
Los Angeles
Transverse Range; San Gabariel Mountains: Sulphur Springs Campground, South Fork of Little Rock Creek (Waterman Mtn 7.5'Q)
1584
Comment
UCR223480
Plagiobothrys collinus
R. G. Swinney
2009-5-28
10926
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA0094550
Plagiobothrys collinus var. fulvescens
Richard G. Swinney
2011-6-6
14999
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA771838
Plagiobothrys collinus var. fulvescens
R. G. Swinney
2009-5-28
10926
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
SD82922
Plagiobothrys collinus var. fulvescens
Robert F. Thorne
1969-7-2
38230
Los Angeles
San Gabriel Mountains; Charlton Flats burn of 1954.
1600
Comment
UCR271062
Plagiobothrys collinus var. fulvescens
R. G. Swinney
2011-6-6
14999
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA777710
Plagiobothrys tenellus
R. G. Swinney
2009-6-2
11020
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD237381
Plagiobothrys tenellus
R. G. Swinney
2009-6-2
11020
Los Angeles
Transverse Range; San Gabriel Mountains: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy (Chilao Flat 7.5'Q)
1720
Comment
UCR223097
Plagiobothrys tenellus
R. G. Swinney
2009-6-2
11020
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
JEPS64467
Platanthera sparsiflora
Frank W. Peirson
1919-6-15
505
Los Angeles
Rock Creek San Gabriel Mountains
1295
Comment
RSA641426
Platanthera sparsiflora
Louis C. Wheeler
1967-7-15
10019
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA489844
Poa pratensis
D. Charlton
1986-6-15
290
Los Angeles
Buckhorn Campground, San Gabriel Mountains. Creek along Buckhard trail
2134
Comment
RSA529908
Poa pratensis
Timothy S. Ross
1991-8-16
5821
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA646954
Poa pratensis
Orlando Mistretta
1993-7-6
925
Los Angeles
Buckhorn Canyon, near exit to Buckhorn Canyon Campground.
Comment
RSA760687
Poa pratensis
R. G. Swinney
2008-10-10
9579
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
RSA777432
Poa pratensis
R. G. Swinney
2009-5-27
10859
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR209615
Poa pratensis
R. G. Swinney
2008-10-10
9579
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223334
Poa pratensis
R. G. Swinney
2009-5-27
10859
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223571
Poa pratensis
R. G. Swinney
2009-6-3
11031
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA0093463
Poa secunda
Richard G. Swinney
2011-6-7
15062
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA771565
Poa secunda
R. G. Swinney
2009-5-28
10928
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA773676
Poa secunda
R. G. Swinney
2009-6-3
11045
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SFV22104
Poa secunda
R. G. Swinney
2009-6-3
11045
Los Angeles
San Gabriel Mountains Horse Flats, 1 air mile north-northwest of Newcomb's Ranch at Angeles Crest Highway (Highway 2). Flats with shallow channel with areas of surface water.
1720
Comment
UCR223445
Poa secunda
R. G. Swinney
2009-6-3
11045
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223470
Poa secunda
R. G. Swinney
2009-5-28
10928
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR272566
Poa secunda
R. G. Swinney
2011-6-7
15062
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
RSA607192
Poa secunda subsp. secunda
L. C. Wheeler
1968-5-31
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, ca. 1/3 mile upstream from falls at first side canyon on east side
1067
Comment
RSA229081
Poa secunda var. secunda
R. F. Thorne
1971-6-30
40772
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek
1616
Comment
SEINET13276686
Poaceae
R. G. Swinney
2011-1
15250
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt. 7.5' Q.)
1780
Comment
CAS-BOT-BC71889
Polypodium californicum
John Thomas Howell
1928-2-9
3331
Los Angeles
Santa Anita Canyon, San Gabriel Mts.
Comment
JEPS64569
Populus trichocarpa
Frank W. Peirson
1919-2
318
Los Angeles
San Gabriel Mountains
457
Comment
JEPS42951
Potamogeton illinoensis
Frank W. Peirson
1921-6-19
2469
Los Angeles
Crystal Lake; San Gabriel Mountains
1676
Comment
RSA737303
Potentilla bolanderi var. bernardina
Victor Duran
1933-7-11
3517
Los Angeles
Sulphur Spring, San Gabriel Mts.
1524
Comment
RSA762423
Potentilla glandulosa
R. G. Swinney
2008-7-24
9340
Los Angeles
Waterman Mountain, ski runway on east-facing slope.
2390
Comment
RSA773909
Potentilla glandulosa
R. G. Swinney
2009-7-22
11349
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA774790
Potentilla glandulosa
R. G. Swinney
2009-7-23
11390
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA777881
Potentilla glandulosa
R. G. Swinney
2009-6-8
11105
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR210084
Potentilla glandulosa
R. G. Swinney
2008-7-24
9340
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR223132
Potentilla glandulosa
R. G. Swinney
2009-7-22
11349
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223376
Potentilla glandulosa
R. G. Swinney
2009-7-23
11390
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223725
Potentilla glandulosa
R. G. Swinney
2009-6-8
11105
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA507538
Prunella vulgaris subsp. lanceolata
Louis C. Wheeler
1967-8-24
10497
Los Angeles
Angeles National Forest: SW slope of Mt. Waterman.
2165
Comment
CAS-BOT-BC157931
Prunus emarginata
Joseph Andorfer Ewan; Nesta Ewan
1936-8-17
10103
Los Angeles
Head of Little Rock Creek, 1 mi. s. of Buckhorn, San Gabriel Mts.
2042
Comment
GH346371
Prunus emarginata
J. A. Ewan & A. N. D. Ewan
1936-8-17
10103
Unknown
Large colony on piney ridge, head of Little Rock Creek, 1 mi. s of Buckhorn
Comment
JEPS23133
Prunus ilicifolia
Rimo Bacigalupi with Reino Alava
1958-7-21
6451
Los Angeles
watershed of south fork of Little Rock Creek (along Angeles National Forest Service Road at Pinyon Flats); San Gabriel Mountains, Pinyon Flats
1630
Comment
LA29347
Prunus ilicifolia subsp. ilicifolia
Mary V. Hood;
1943-5-31
43- 61 -k*
Los Angeles
Trail down to Devil's Canyon
1219
Comment
UCR275504
Pseudognaphalium beneolens
D. E. Bramlet
2011-8-17
4927
Los Angeles
San Gabriel Mountains, NW of Hwy 2 near Chilao Campground
1619
Comment
JEPS20492
Pseudognaphalium californicum
Frank W. Peirson
1918-6-28
235
Los Angeles
foothills e of Rubio Canon; San Gabriel Mountains
609
Comment
UC1200633
Pseudotsuga macrocarpa
Peter Kamb
1944-12-17
22
Los Angeles
Devil's Punchbowl San Gabriel Mts. (n slopes)
1219
Comment
JEPS85663
Psoralea
John Thomas Howell
1928-5-4
3772
Los Angeles
Monrovia Canyon; San Gabriel Mts.
Comment
JEPS28821
Psoralea bituminosa
Philip A. Munz
1962-5-29
24319
Los Angeles
Millard Canyon; San Gabriel Mountains
609
Comment
RSA774085
Pteridium aquilinum
R. G. Swinney
2009-7-22
11358
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223122
Pteridium aquilinum
R. G. Swinney
2009-7-22
11358
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
SFV51
Pteridium aquilinum var. pubescens
F. R. Rickson
1961-7-31
3
Los Angeles
San Gabriel Mountains Buckhorn Camp.
2287
Comment
JEPS18616
Purshia tridentata var. glandulosa
Frank W. Peirson
1918-6-16
80
Los Angeles
Rock Creek; San Gabriel Mts.
1447
Comment
UC284813
Purshia tridentata var. glandulosa
P. A. Munz
1923-5-25
6820
Los Angeles
Big Rock Creek; San Gabriel Mts.
1280
Comment
JEPS23135
Pycnanthemum californicum
Rimo Bacigalupi with Reino Alava
1958-7-21
6454
Los Angeles
in canyon of South Fork Little Rock Creek (San Gabriel Mts., Angeles National Forest); San Gabriel Mts., Angeles National Forest
1432
Comment
UCD45239
Quercus berberidifolia
F. W. Peirson
1919-5-11
404
Los Angeles
Arraster Creek, San Gabriel Mountains.
853
Comment
CAS-BOT-BC257061
Quercus chrysolepis
P. S. Manos
1988-10-26
663
Los Angeles
Angeles National Forest; San Gabriel Mts. Along Rte. 2
1900
Comment
CAS-BOT-BC258375
Quercus chrysolepis
P. S. Manos
1988-10-26
667
Los Angeles
Angeles National Forest; San Gabriel Mts. Along Rte. 2
1900
Comment
HSC8313
Quercus chrysolepis
C. E. Fellows
1965-9-7
156
Los Angeles
17 mi up rd. from Charlton Flats info station N side of Angeles Crest Hwy.
Comment Read comments Oct 3 2014
LA46472
Quercus chrysolepis
Mary V. Hood;
1943-5-29
43- 51 k*
Los Angeles
San Gabriel Mountains, near Horse Flats
1676
Comment
RSA530056
Quercus chrysolepis
Tim S. Ross
1991-8-16
5850
Los Angeles
San Gabriel Mountains, Horse Flats.
1713
Comment
RSA773299
Quercus chrysolepis
R. G. Swinney
2009-6-8
11064
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET3137645
Quercus chrysolepis
R. W. Spellenberg, N. Zucker
1993-9-6
11919
Los Angeles
San Gabriel Mts., Hwy 2 1 mi W of Cloudburts Summit
2103
Comment
SFV16679
Quercus chrysolepis
P. Wilson, J. M. Albert
1996-6-12
3444
Los Angeles
San Gabriel Mountains Off Highway 2 at mile marker 52.85, near Three Points.
1799
Comment
SFV20735
Quercus chrysolepis
J. N. Hogue
2006-8-20
281 .1
Los Angeles
San Gabriel Mountains Angeles Crest Christian Camp.
1850
Comment
UC1586182
Quercus chrysolepis
Tim Ross
1991-8-16
5850
Los Angeles
Horse Flats San Gabriel Mountains, Chilao Flat U.S.G.S. 7.5' Quad.
1712
Comment
UC1746088
Quercus chrysolepis
Annetta M. Carter, Arthur Carter
1935-9-12
975
Los Angeles
Chilao (Chellea). San Gabriel Mtns.
1630
Comment
UC1746091
Quercus chrysolepis
Annetta M. Carter, Arthur Carter
1935-9-12
976
Los Angeles
Chilao (Chellea). San Gabriel Mtns.
1630
Comment
UCR209917
Quercus chrysolepis
R. G. Swinney
2008-7-25
9300
Los Angeles
San Gabriel Mtns., Twin Peaks, East Peak
2366
Comment
UCR223486
Quercus chrysolepis
R. G. Swinney
2009-6-8
11064
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCSC001117
Quercus dumosa
Peter Kamb
1948-2-14
775
Los Angeles
Santa Anita Canyon, San Gabriel Mountains
396
Comment
JEPS37347
Quercus durata
Theodore Payne
1927-11-5
5
Los Angeles
San Gabriel Canyon San Gabriel Mts.
609
Comment
JEPS37348
Quercus durata
Theodore Payne
1907-11-5
4
Los Angeles
San Gabriel Canyon San Gabriel Mts.
609
Comment
JEPS37349
Quercus durata
Theodore Payne
1907-11-5
2
Los Angeles
San Gabriel Canyon San Gabriel Mts.
609
Comment
JEPS37350
Quercus durata
Theodore Payne
1907-11-5
3
Los Angeles
San Gabriel Canyon San Gabriel Mts.
609
Comment
JEPS46135
Quercus durata var. gabrielensis
Louis C. Wheeler
1931-11-6
323
Los Angeles
0.5 mi e Palmer Canyon; San Gabriel Mts.
609
Comment Read comments May 9 2010
JEPS46153
Quercus engelmannii
Louis C. Wheeler
1931-10-11
251
Los Angeles
1 mi e Palmer Canyon; San Gabriel Mts.
640
Comment Read comments Mar 28 2014
UC533190
Quercus engelmannii
Joseph Andorfer Ewan
1900-1
8487 a
Los Angeles
San Gabriel Mountains
Comment
UC533191
Quercus engelmannii
Joseph Andorfer Ewan
1900-1
8487 b
Los Angeles
San Gabriel Mountains
Comment
UC533192
Quercus engelmannii
Joseph Andorfer Ewan
1900-1
8487 c
Los Angeles
San Gabriel Mountains
Comment
JEPS38025
Quercus kelloggii
Frank W. Peirson
Jul 3 1921-May 26 1923
1708
Los Angeles
Rock Creek San Gabriel Mountains
Comment Read comments Mar 29 2014
UC457239
Quercus kelloggii
Carl Epling, Nesta Dunn, and Alice Goen
1931-5-16
Los Angeles
Big Pines Camp San Gabriel Mts.
Comment
UC848092
Quercus kelloggii
Carl Epling, Nesta Dunn, and Alice Goen
1931-5-16
Los Angeles
Big Pines Camp San Gabriel Mts.
Comment
UCD46862
Quercus lobata
J. M. Tucker; Barbara Rice
1966-10-7
4012
Los Angeles
Oak Grove Canyon, ca. 2.7 miles southeast of Three Points, beside road from Gorman to Elizabeth Lake, Los Angeles, California.
Comment Read comments Mar 28 2014
RSA779215
Quercus wislizeni
R. G. Swinney
2009-6-8
11067
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223586
Quercus wislizeni
R. G. Swinney
2009-6-8
11067
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCSC001116
Quercus wislizeni
Peter Kamb
1947-9-28
743
Los Angeles
Pine flats, San Gabriel Mts.
1829
Comment
SFV16680
Quercus wislizeni var. frutescens
P. Wilson, J. M. Albert
1996-6-12
3442
Los Angeles
San Gabriel Mountains Off Highway 2 at mile marker 52.85, near Three Points.
1799
Comment
SFV7869
Quercus wislizeni var. frutescens
T. Gordon, M. H. Grayum, J. R. Swanson, D. Walls, S. Zalusky
1976-1-21
1235
Los Angeles
San Gabriel Mountains Southeast slope along Angeles Crest Highway.
1677
Comment
RSA0116814
Rhamnus californica
R. G. Swinney
2011-6-7
15093
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA774270
Rhamnus californica
R. G. Swinney
2009-6-8
11093
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC870779
Rhamnus californica
Louis C. Wheeler
1932-7-2
909
Los Angeles
Browns Flat San Gabriel Mts.
1310
Comment
UCR223462
Rhamnus californica
R. G. Swinney
2009-6-8
11093
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR277076
Rhamnus californica
R. G. Swinney
2011-6-7
15093
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
JEPS41980
Rhamnus californica subsp. californica
Frank W. Peirson
1918-6-28
108
Los Angeles
Rubio Canyon San Gabriel Mts.
579
Comment
JEPS42078
Rhamnus californica subsp. californica
C. E. Hutchinson
1892-7-20
Los Angeles
Mt. Wilson San Gabriel Mts.
609
Comment
RSA0112524
Rhamnus californica subsp. californica
Richard G. Swinney
2011-10-13
15786
Los Angeles
San Gabriel Mountains: Chilao Flat, jct. of Chilao flat rd. (north entrance) & Silver Moccosin Trail.
1582
Comment
UCR276874
Rhamnus californica subsp. californica
R. G. Swinney
2011-10-13
15786
Los Angeles
San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail
1582
Comment
JEPS41982
Rhamnus ilicifolia
Frank W. Peirson
1918-6-1
109
Los Angeles
Eaton Canyon San Gabriel Mts.
609
Comment
RSA0094084
Rhamnus ilicifolia
Richard G. Swinney
2011-10-13
15791
Los Angeles
San Gabriel Mountains: Chilao Flat, jct. of Chilao Flat Rd. (north entrance) and Silver Moccasin Trail.
1582
Comment
RSA0104645
Rhamnus ilicifolia
R. G. Swinney
2011-6-14
15150
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1646
Comment
SEINET13386985
Rhamnus ilicifolia
R. G. Swinney
2011-1
15791
Los Angeles
San Gabriel Mountains: Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail (Chilao Flat 7.5' Q.) (T3N R11W S22)
1582
Comment
UCR271466
Rhamnus ilicifolia
R. G. Swinney
2011-6-14
15150
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
UCR271600
Rhamnus ilicifolia
R. G. Swinney
2011-10-13
15791
Los Angeles
San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail
1582
Comment
JEPS673
Rhamnus tomentella subsp. cuspidata
F. W. Peirson
1918-6-16
110
Los Angeles
Rock Creek San Gabriel Mts.
1447
Comment
RSA605430
Rhamnus tomentella subsp. cuspidata
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
1433
Comment
UCR223461
Rhus aromatica
R. G. Swinney
2009-6-8
11094
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA774271
Rhus trilobata
R. G. Swinney
2009-6-8
11094
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC11474
Ribes amarum
A. J. McClatchie
1896-3-7
Los Angeles
San Gabriel Mts.
Comment
UC421651
Ribes amarum
John Thomas Howell
1928-2-9
3332
Los Angeles
Santa Anita Canyon San Gabriel Mts.
Comment
UC79598
Ribes amarum
A. J. McClatchie
Los Angeles
canyon San Gabriel Mts.
Comment
UC79617
Ribes californicum var. hesperium
A. J. McClatchie
1894-1-20
Los Angeles
San Gabriel Mts.
Comment
CAS-BOT-BC219298
Ribes nevadense
J. Ewan
1934-8-10
8402
Los Angeles
0.5 mile above Buckhorn, Mount Waterman region, San Gabriel Mountains
2042
Comment
RSA229733
Ribes nevadense
R. F. Thorne
1971-6-26
40588
Los Angeles
Angeles National Forest:, Chilao Flat near entrance.
1616
Comment
RSA586708
Ribes nevadense
Orlando Mistretta, Mark A. Elvin
1995-6-20
1805 -A
Los Angeles
San Gabriel Mountains, Bare Mountain Canyon.
1585
Comment Read comments Aug 20 2014
RSA651622
Ribes nevadense
Marion P. Harthill
1974-5-23
s.n.
Los Angeles
Angeles Crest Hwy.
1890
Comment
RSA652596
Ribes roezlii
Marion P. Harthill
1974-5-23
s.n.
Los Angeles
Angeles Crest Hwy.
1890
Comment
JEPS20252
Ribes velutinum
Charles J. Lovell
1942-5-28
Los Angeles
Big Rock Creek San Gabriel Mts.
1524
Comment
RSA640935
Rosa californica
Louis C. Wheeler
1967-8-2
10335
Los Angeles
Angeles National Forest; Sulphur Spring.
1585
Comment
RSA0116191
Rosa woodsii subsp. gratissima
R. G. Swinney
2011-10-13
15789
Los Angeles
San Gabriel Mountains; Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail.
1582
Comment
RSA650888
Rosa woodsii subsp. gratissima
T. C. Thomas
1974-7-5
s.n.
Los Angeles
Big Pine, Hwy 2.
1829
Comment
UCR276879
Rosa woodsii subsp. gratissima
R. G. Swinney
2011-10-13
15789
Los Angeles
San Gabriel Mountains, Chilao Flat, jct. of Chilao Flat Rd. (north entrance) & Silver Moccosin Trail
1582
Comment
CAS-BOT-BC146955
Rosa woodsii var. gratissima
R. J. Dobbs
1924-7-17
3001
Los Angeles
Near Buckhorn
1828
Comment
CAS-BOT-BC146961
Rosa woodsii var. gratissima
Robert F. Thorne
1969-7-2
38297
Los Angeles
San Gabriel Mts., Angeles National Forest: margin of Chilao Creek, Upper Chilao Campground
1615
Comment
LA29322
Rubus parviflorus
Mary V. Hood;
1943-6-25
Los Angeles
Buckhorn Flats
1981
Comment
RSA366405
Rubus parviflorus
L. E. Hoffman
1928-8-17
s.n.
Los Angeles
Buckhorn, Angeles National Forest
2165
Comment
RSA607391
Rubus parviflorus
Louis C. Wheeler
1968-7-23
s.n.
Los Angeles
San Gabriel Mountains: Buckhorn Flat Campground.
1951
Comment
CAS-BOT-BC421879
Rumex acetosella
R. G. Swinney
2008-7-24
9341
Los Angeles
San Gabriel Mtns.: Waterman Mountain, ski runway on east-facing slope.
2390
Comment
RSA762422
Rumex acetosella
R. G. Swinney
2008-7-24
9341
Los Angeles
Waterman Mountain, ski runway on east-facing slope.
2390
Comment
UCR210091
Rumex acetosella
R. G. Swinney
2008-7-24
9341
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA778711
Rumex crispus
R. G. Swinney
2009-6-8
11107
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223379
Rumex crispus
R. G. Swinney
2009-7-23
11387
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223723
Rumex crispus
R. G. Swinney
2009-6-8
11107
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA774168
Rumex salicifolius
R. G. Swinney
2009-7-22
11341
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR223141
Rumex salicifolius
R. G. Swinney
2009-7-22
11341
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223342
Rumex salicifolius
R. G. Swinney
2009-5-27
10872
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
JEPS65650
Rupertia physodes
F. W. Peirson
1918-5-26
93
Los Angeles
Henninger Flats San Gabriel Mts.
868
Comment
UCR119558
Rupertia physodes
L. C. Wheeler
1965-8-22
s.n.
Los Angeles
San Gabriel Mtns., Devils Canyon Campground
Comment
RSA640932
Sagina saginoides
L. C. Wheeler
1967-8-9
10420
Los Angeles
San Gabriel Mts., Angeles National Forest: headwaters of Devil's Canyon on S side Mt. Waterman.
2133
Comment
RSA771557
Salix exigua
R. G. Swinney
2009-5-28
10947
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UCR223503
Salix exigua
R. G. Swinney
2009-5-28
10947
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA607193
Salix laevigata
Louis C. Wheeler
1968-5-8
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon.
1341
Comment
RSA602562
Salix lasiolepis
Louis C. Wheeler
1967-9-2
10617
Los Angeles
San Gabriel Mountains: Devil's Canyon, ca. 1/4 mile downstream from Devil's Canyon-Little Bear Creek Saddle
1951
Comment
RSA771558
Salix lasiolepis
R. G. Swinney
2009-5-28
10946
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA774265
Salix lasiolepis
R. G. Swinney
2009-6-8
11088
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223504
Salix lasiolepis
R. G. Swinney
2009-5-28
10946
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223598
Salix lasiolepis
R. G. Swinney
2009-6-8
11088
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
RSA230184
Saltugilia grinnellii subsp. grinnellii
R. F. Thorne
1969-7-2
38300
Los Angeles
San Gabriel Mountains, Angeles National Forest: Angeles Crest Highway, 3.2 miles WSW of Cloudburst Summit.
1982
Comment
RSA0110503
Saltugilia splendens subsp. grantii
R. G. Swinney
2011-6-7
15088
Los Angeles
San Gabriel Mountains; summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA469650
Saltugilia splendens subsp. grantii
Robert Gustafson
1973-5-17
s.n.
Los Angeles
Charlton Flats campground, Angeles Natl. Forest
1676
Comment
RSA779214
Saltugilia splendens subsp. grantii
R. G. Swinney
2009-6-8
11066
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UC1375408
Saltugilia splendens subsp. grantii
Robert F. Thorne
1969-7-2
38300
Los Angeles
along Angeles Crest Hwy 3.2 mi wsw Cloudburst Summit (Angeles National Forest, San Gabriel Mts.); San Gabriel Mts., Angeles National Forest
1981
Comment
UCR223212
Saltugilia splendens subsp. grantii
R. G. Swinney
2009-5-27
10892
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223587
Saltugilia splendens subsp. grantii
R. G. Swinney
2009-6-8
11066
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR273583
Saltugilia splendens subsp. grantii
R. G. Swinney
2011-6-22
15234
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
UCR276881
Saltugilia splendens subsp. grantii
R. G. Swinney
2011-6-7
15088
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0094927
Saltugilia splendens subsp. splendens
R. G. Swinney
2011-6-7
15061
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
RSA0095313
Saltugilia splendens subsp. splendens
Richard G. Swinney
2011-6-6
14992
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
SD254681
Saltugilia splendens subsp. splendens
R. G. Swinney
2011-6-7
15061
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fqwy at Hwy 2 junction, at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek (Chilao Flat 7.5'Q)
1573
Comment
UCR271092
Saltugilia splendens subsp. splendens
R. G. Swinney
2011-6-6
14992
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR272549
Saltugilia splendens subsp. splendens
R. G. Swinney
2011-6-7
15061
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
JEPS62529
Salvia apiana
C. E. Hutchinson
1892-6-28
Los Angeles
San Gabriel Canyon; San Gabriel Mts.
914
Comment
UC284264
Salvia apiana
P. A. Munz
1923-5-27
6881
Los Angeles
Big Rock Creek; San Gabriel Mtns
1295
Comment
RSA0086831
Salvia columbariae
R. G. Swinney
2011-6-14
15157
Los Angeles
San Gabriel Mountains: upper Charlton Flat Campground, 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road.
1646
Comment
UCR223753
Salvia columbariae
R. G. Swinney
2009-5-28
10968
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR271459
Salvia columbariae
R. G. Swinney
2011-6-14
15157
Los Angeles
San Gabriel Mountains, upper Charlton Flat Campground., 0.53 air-mile SSW of the junction of Angeles Crest Hwy & Charlton Flat entrance road
1671
Comment
UC284281
Salvia dorrii var. pilosa
P. A. Munz
1923-5-26
6863
Los Angeles
Rock Creek; San Gabriel Mts.
1676
Comment
JEPS62753
Salvia mellifera
C. E. Hutchinson
1892-6-28
Los Angeles
San Gabriel Canyon; San Gabriel Mts.
914
Comment
RSA607392
Sambucus caerulea
L. C. Wheeler
1968-7-24
s.n.
Los Angeles
San Gabriel Mountains: North side summit Winston Peak.
2270
Comment
SEINET9291814
Sambucus canadensis var. canadensis
Unknown
2008-7-15
9222
Los Angeles
Winston Peak
Comment
UCR209947
Sambucus mexicana
R. G. Swinney
2008-7-15
9222
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
A386126
Sambucus nigra subsp. caerulea
J. A. Ewan
1936-8-17
10101
Unknown
above Buckhorn, San Gabriel Mts.
Comment
HSC3956
Sambucus nigra subsp. caerulea
C. E. Fellows
1965-9-7
159
Los Angeles
3/10 mi. E of Buckthorn Ranger Station on Angeles Crest Hwy.
Comment
OBI40209
Sambucus nigra subsp. caerulea
A. C. Sanders
1985-7-25
5945
Los Angeles
San Gabariel Mtns, along hwy 2 at Buckhorn flat Campground, ca. 20 mi W of Wrightwood, below Mt. Waterman. Assoc with Abies concolor.
2134
Comment
SFV3598
Sambucus nigra subsp. caerulea
F. R. Rickson
1961-7-31
5
Los Angeles
San Gabriel Mountains Buckhorn Camp.
2287
Comment
CHSC31337
Sarcodes sanguinea
K. Bridwell
1978-6-18
155
Los Angeles
Along Highway 2, ca 35 mi NE of Glendale, Angeles National Forest.
1676
Comment
RSA471119
Sarcodes sanguinea
B. C. Templeton
1959-4-16
s.n.
Los Angeles
Charlton Flats
Comment
RSA471120
Sarcodes sanguinea
Chris Hauser
1965-8-1
s.n.
Los Angeles
Mt. Waterman
Comment
RSA706403
Sarcodes sanguinea
Tim Thibault, K. E. Olshewsky
2004-5-23
299
Los Angeles
Mt. Waterman, along Hwy. 2 at fire road
2055
Comment
RSA773673
Sarcodes sanguinea
R. G. Swinney
2009-6-3
11040
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223448
Sarcodes sanguinea
R. G. Swinney
2009-6-3
11040
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA764067
Schedonorus arundinaceus
R. G. Swinney
2008-7-24
9357
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA777430
Schedonorus arundinaceus
R. G. Swinney
2009-5-27
10857
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
RSA0094179
Scirpus microcarpus
R. G. Swinney
2011-10-13
15798
Los Angeles
San Gabriel Mountains: Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
SD253325
Scirpus microcarpus
R. G. Swinney
2011-10-13
15798
Los Angeles
San Gabriel Mountains; Chilao Flat, FS road crossing of Chilao stream, E of Chilao Visitors Center and W of Hwy 2 (Chilao Flat 7.5'Q) Canyon bottomoutside 2009 Station Fire burn.
1622
Comment
UCR271605
Scirpus microcarpus
R. G. Swinney
2011-10-13
15798
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
GH402019
Scutellaria siphocampyloides
R. F. Thorne & C. W. Tilforth
1971-6-30
40822
Unknown
San Gabriel Mts., Angeles National Forest: branch of S Fork of Little Rock Creek 1.8 miles below Alder Saddle in Pinyon Flats area
1554
Comment
GH402024
Scutellaria siphocampyloides
Vict. Duran
1933-7-8
3503
Unknown
Horse Flats, San Gabriel Mts.
1676
Comment
HSC97533
Scutellaria siphocampyloides
Richard G. Olmstead
1986-6-8
792
Los Angeles
Angeles National Forest along creek near picnic area at Chilao Camp
1601
Comment
POM210536
Scutellaria siphocampyloides
Victor Duran
1933-7-8
3503
Los Angeles
San Gabriel Mountains, Horse Flats.
1677
Comment
RSA13807
Scutellaria siphocampyloides
Victor Duran
1933-7-8
3503
Los Angeles
San Gabriel Mountains, Horse Flats.
1677
Comment
RSA228849
Scutellaria siphocampyloides
Robert F. Thorne
1971-6-26
39995
Los Angeles
Angeles National Forest. Near Chilao Old Camp.
1616
Comment
RSA229017
Scutellaria siphocampyloides
Robert F. Thorne, C. W. Tilforth
1971-6-30
40822
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment
RSA445333
Scutellaria siphocampyloides
K. C. Zakar
1969-07
s.n.
Los Angeles
San Gabriel Mountains, Angeles Crest Hwy [Hwy 2]
1829
Comment
RSA529918
Scutellaria siphocampyloides
Tim S. Ross
1991-8-16
5820
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA639993
Scutellaria siphocampyloides
Richard Olmstead
1986-6-8
792
Los Angeles
Angeles Nat. For. along Creek near picnic area at Chilao Camp.
1601
Comment
RSA771847
Scutellaria siphocampyloides
R. G. Swinney
2009-5-27
10907
Los Angeles
South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
RSA774799
Scutellaria siphocampyloides
R. G. Swinney
2009-7-23
11395
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SBBG71223
Scutellaria siphocampyloides
V. Duran
1933-7-8
3503
Los Angeles
Horse Flats
1676
Comment
SD147961
Scutellaria siphocampyloides
Richard Olmstead
1986-6-8
792
Los Angeles
Angeles National Forest along Creek near picnic area at Chilao Camp.
1600
Comment
SD239808
Scutellaria siphocampyloides
R. G. Swinney
2009-7-23
11395
Los Angeles
Transverse Range; San Gabriel Mountains: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy (Chilao Flat 7.5'Q)
1720
Comment
UC1043439
Scutellaria siphocampyloides
Richard M. Straw
1954-6-16
618
Los Angeles
Horse Flats Road, off Angeles Crest Hwy Horse Flats Road; San Gabriel Mountains, Horse Flats Road
Comment
UC1375349
Scutellaria siphocampyloides
Robert F. Thorne
1971-6-26
39995
Los Angeles
near Chilao Old Camp (Angeles National Forest); San Gabriel Mountains, Angeles National Forest
1615
Comment
UC1586188
Scutellaria siphocampyloides
Tim Ross
1991-8-16
5820
Los Angeles
Horse Flats; San Gabriel Mountains, Horse Flats
1719
Comment
UC534828
Scutellaria siphocampyloides
Victor Duran
1933-7-8
3503
Los Angeles
Horse Flats; San Gabriel Mountians, Horse Flats
1676
Comment
UCR209974
Scutellaria siphocampyloides
R. G. Swinney
2008-7-25
9318
Los Angeles
San Gabriel Mtns., Twin Peaks Saddle, between Waterman Mtn. and Twin Peaks, the southernmost of the two saddles
2000
Comment
UCR223371
Scutellaria siphocampyloides
R. G. Swinney
2009-7-23
11395
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223535
Scutellaria siphocampyloides
R. G. Swinney
2009-5-27
10907
Los Angeles
Transverse Range; San Gabriel Mtns., South Fork Little Rock Creek, road between Alder Saddle and road to Sulphur Springs Campground, 4 m above canyon bottom along roadside
1591
Comment
CAS-BOT-BC61990
Selaginella asprella
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon
1249
Comment
LA209589
Selaginella asprella
Lawrence L. Kiefer;
1966-10-23
2472
Los Angeles
San Gabriel Mountains, Squaw Cyn, tributary of the S Fork of Little Rock Creek, near confluence with Cloudburst Canyon
1645
Comment
LA209590
Selaginella asprella
Lawrence L. Kiefer;
1966-10-23
2475
Los Angeles
San Gabriel Mountains, vicinity of Winston Peak, ca. 1/3 mi above Camp Pajarita, just above the road
2042
Comment
LA209597
Selaginella asprella
Lawrence L. Kiefer;
1966-10-22
2465
Los Angeles
San Gabriel Mountains, upper Little Rock Creek, ca. 3 mi down from junction of Burkhart and Rattlesnake trails
1523
Comment
LA209600
Selaginella asprella
Lawrence L. Kiefer;
1966-11-5
2498
Los Angeles
San Gabriel Mountains, upper S Fork Little Rock Creek, ca 0.5 mi below Sulphur Springs Campground
1523
Comment
LA209609
Selaginella asprella
Lawrence L. Kiefer;
1966-7-30
2296
Los Angeles
San Gabriel Mountains, Twin Peaks Divide, along trail
1950
Comment
LA209610
Selaginella asprella
Lawrence L. Kiefer;
1966-7-30
2287
Los Angeles
San Gabriel Mountains, Trail 10W06 to Twin Peaks Divide, ca 0.5 mi up the trail from Three Points
1828
Comment
RSA506210
Selaginella asprella
Louis Cutter Wheeler
1967-7-15
10062
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA605508
Selaginella asprella
Louis Cutter Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: South side Devil's Canyon.
1402
Comment
RSA607215
Selaginella asprella
Louis Cutter Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon.
1249
Comment
RSA609104
Selaginella asprella
Louis Cutter Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
Comment
RSA636136
Selaginella asprella
Louis Cutter Wheeler
1961-4-21
7803
Los Angeles
San Gabriel Mountains: Half mile west of Sulphur Springs Campground. .
Comment
SBBG118489
Selaginella asprella
L. C. Wheeler
1961-4-21
7803
Los Angeles
ca. 0.5 mi W of Sulphur Springs Cmpgrd
Comment
UCD135968
Selaginella asprella
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: South side of Devil's Canyon.
1402
Comment
UCR153431
Selaginella asprella
L. C. Wheeler
1961-4-21
7803
Los Angeles
Transverse Ranges; San Gabriel Mountains, Half mile west of Sulphur Springs Campground
Comment
RSA605507
Selaginella bigelovii
Louis Cutter Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon.
1249
Comment
UC1018221
Selaginella bigelovii
W. R. Ernst
1951-5-7
Los Angeles
Santa Anita Canyon; San Gabriel Mts.
Comment
UC1076450
Selaginella bigelovii
Herbert L. Mason
1926-4-26
2941
Los Angeles
upper rd. Pacoima Wash; San Gabriel Mts.
Comment
JEPS37251
Senecio californicus
F. W. Peirson
1919-3-30
347
Los Angeles
Big Tujunga Canyon San Gabriel Mts.
411
Comment
JEPS37248
Senecio flaccidus var. douglasii
F. W. Peirson
1919-6-13
481
Los Angeles
Rock Creek San Gabriel Mts.
1325
Comment
RSA643397
Senecio ionophyllus
Orlando Mistretta, Joe Mistretta
1992-9-22
816
Los Angeles
San Gabriel Mountains: Pacific Crest Trail, between Cloudburst Summit and Cooper Camp.
Comment
JEPS37246
Senecio triangularis
F. W. Peirson
1921-7-17
2509
Los Angeles
San Gabriel River, Prairie Fork San Gabriel Mts.
2133
Comment
UCR223477
Sequoiadendron giganteum
R. G. Swinney
2009-5-28
10938
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment Read comments Jul 25 2018
CAS-BOT-BC109433
Sidotheca caryophylloides
R. F. Thorne; C. W. Tilforth; J. Dourley; R. Scoggin
1972-8-11
42211
Los Angeles
San Gabriel Mountains. Angeles National Forest. Just below peak of Mount Waterman.
2438
Comment
CAS-BOT-BC109436
Sidotheca caryophylloides
James L. Reveal; C. Rose Broome
1987-6-25
65745
Los Angeles
San Gabriel Mountains, along the Angeles Crest Highway (California Highway 2) at milepost 59.0.
1981
Comment
SBBG118811
Sidotheca caryophylloides
R. Pant, N. Bhatt
1997-5-25
1043
Los Angeles
Angeles Crest Hwy (St Hwy 2) at milepost 59.0, ca. 1.2 mi W of the Kratka Ridge Ski Resort and 5.2 mi W of the jct of Hwy 39
Comment
SBBG119616
Sidotheca caryophylloides
L. C. Wheeler
1967-9-3
10621
Los Angeles
ca. 0.2 mi NE Twin B.M., summit Mt Waterman; T3N R10W S21
2363
Comment
CAS-BOT-BC434379
Sidotheca trilobata
Robert F. Thorne
1969-7-2
38221
Los Angeles
San Gabriel Mts., Angeles National Forest: Charlton Flats burn (of 1954)
1600
Comment
RSA706437
Sidotheca trilobata
LeRoy Gross
2005-6-23
2379
Los Angeles
Road survey for Angeles National Forest; From Alder Saddle 4 miles down road 5N04 along South Fork Little Rock Creek.
1642
Comment
UCD170321
Sidotheca trilobata
R. G. Swinney
2009-5-27
10878
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream.
1585
Comment
CAS-BOT-BC389567
Silene parishii
R. F. Thorne; C. W. Tilforth; J. Dourley; R. Scoggin
1972-8-11
42206
Los Angeles
San Gabriel Mts., Angeles National Forest: Mt. Waterman, NE slope
2103
Comment
CAS-BOT-BC389569
Silene parishii
Wesley Griesel
1962-9-14
740
Los Angeles
Near Buckhorn Camp, San Gabriel Mts.
2072
Comment
RSA164856
Silene parishii
Wesley O. Griesel
1962-9-14
740
Los Angeles
Near Buckhorn Camp.
2073
Comment
RSA250390
Silene parishii
R. F. Thorne, C. W. Tilforth, J. Dourley, R. Scogin
1972-8-11
42206
Los Angeles
Angeles National Forest: NE slope Mt. Waterman
2103
Comment
RSA755337
Silene parishii
R. G. Swinney
2008-7-25
9315
Los Angeles
base of east slope of Mt. Waterman along Mt. Waterman Trail 0.4 mi. SW of Hwy 2
2110
Comment
SFV16953
Silene parishii
J. N. Hogue, P. Wilson
1997-6-27
88 .1
Los Angeles
San Gabriel Mountains Highway 2, mile marker 59.25.
2012
Comment
UCR209972
Silene parishii
R. G. Swinney
2008-7-25
9315
Los Angeles
San Gabriel Mtns., base of east slope of Mt. Waterman along Mt. Waterman Trail 0.4 mi. SW of Hwy 2
2110
Comment
RSA0086989
Silene platyota
R. G. Swinney
2009-7-23
11378
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb s Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
CAS-BOT-BC175108
Silene verecunda
Victor Duran
1933-7-24
3530
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
CAS-BOT-BC175115
Silene verecunda
Victor Duran
1933-7-24
3530
Los Angeles
Buckhorn, San Gabriel Mts.
1981
Comment
RSA755885
Silene verecunda
R. G. Swinney
2008-7-24
9290
Los Angeles
San Gabriel Mtns.: Waterman Mountain.
2412
Comment
UCR209902
Silene verecunda
R. G. Swinney
2008-7-24
9290
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
UCR223295
Silene verecunda
R. G. Swinney
2009-7-23
11378
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223459
Silene verecunda
R. G. Swinney
2009-6-8
11096
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
POM286427
Silene verecunda subsp. platyota
Victor Duran
1933-7-24
3530
Los Angeles
Buckhorn
1981
Comment
SEINET179626
Silene verecunda subsp. platyota
Victor Duran
1933-7-24
3530
Los Angeles
Buckhorn San Gabriel Mountains.
1981
Comment
UC534849
Silene verecunda subsp. platyota
Victor Duran
1933-7-24
3530
Los Angeles
Buckhorn , Buckhorn (San Gabriel Mts.)
1981
Comment
RSA0093465
Sisymbrium altissimum
Richard G. Swinney
2011-6-7
15059
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
JEPS64281
Sisyrinchium bellum
Frank W. Peirson
1919-5-18
444
Los Angeles
Monrovia Canyon; San Gabriel Mountains
518
Comment
GH244814
Solanum umbelliferum
Thorne R. F. & C. W. Tilforth
1971-6-30
40782
Unknown
San Gabriel Mts. Angeles National Forest; Pinyon Flats 1.6 miles below Alder Saddle along dry branch of S Fork of Little Rock Creek
Comment
RSA0096624
Solanum umbelliferum
R. G. Swinney
2011-6-22
15261
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1780
Comment
UCR273429
Solanum umbelliferum
R. G. Swinney
2011-6-22
15261
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
RSA473619
Solidago californica
L. E. Hoffman
1928-8-16
s.n.
Los Angeles
Buckhorn Flats. Angeles Forest
2165
Comment
RSA755436
Solidago californica
R. G. Swinney
2008-7-15
9200
Los Angeles
Winston Peak
2275
Comment
RSA761706
Solidago californica
R. G. Swinney
2008-10-10
9569
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
UCR141036
Solidago californica
June Latting, Ted Hanes, et al
1977-10-15
s.n.
Los Angeles
San Gabriel Mountains, fuelbreak below Chilao Flat, Angeles Crest
1659
Comment
UCR209529
Solidago californica
R. G. Swinney
2008-10-10
9569
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR209863
Solidago californica
R. G. Swinney
2008-7-15
9200
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
CHSC23071
Solidago confinis
Robert A. Schlising
1971-9-14
2998
Los Angeles
San Gabriel Mts., at jct Horse Flats Road and Angeles Crest Highway (Hwy 2), 2.2 miles NE of Upper Chileo.
Comment
CAS-BOT-BC365027
Solidago velutina subsp. californica
F. Grinnell Jr.
1917-8-30
s.n.
Los Angeles
Buckhorn Canon [Canyon], San Gabriel Mountains
Comment
SBBG14288
Solidago velutina var. californica
H. and M. Dearing
1944-10-5
5891
Los Angeles
Charlton Flats
Comment
UCR271058
Sonchus oleraceus
R. G. Swinney
2011-6-6
15001
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0105022
Spartium junceum
R. G. Swinney
2011-6-22
15272
Los Angeles
San Gabriel Mountains: 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder.
1659
Comment
SEINET13276805
Spartium junceum
R. G. Swinney
2011-1
15272
Los Angeles
San Gabriel Mountains: 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder (Chilao Flat 7.5' Q.) (T3N R11W S35)
1658
Comment
UCR273170
Spartium junceum
R. G. Swinney
2011-6-22
15272
Los Angeles
San Gabriel Mountains, 1/4 mile north of entrance to Charlton Flat, 8 m west of Angeles Crest Hwy shoulder
1659
Comment
UCR223398
Spergularia
R. G. Swinney
2009-7-29
11406
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
JEPS62996
Stachys albens
Frank W. Peirson
1921-7-1
1046
Los Angeles
Soledad Canyon San Gabriel Mts.
441
Comment
UC519972
Stachys albens
Louis C. Wheeler
1932-7-2
891
Los Angeles
San Dimas Canyon San Gabriel Mts.
457
Comment
JEPS63015
Stachys bullata
F. W. Peirson
1919-5-18
439
Los Angeles
Monrovia Canyon San Gabriel Mts.
457
Comment
JEPS51093
Stellaria media
Frank W. Peirson
1919-4-19
368
Los Angeles
Pacoima Canyon; San Gabriel Mountains
609
Comment
RSA608005
Stephanomeria exigua subsp. coronaria
L. C. Wheeler
1968-7-22
s.n.
Los Angeles
Devil's Canyon.
1433
Comment
CAS-BOT-BC375819
Stephanomeria virgata
Robert F. Thorne; C. W. Tilforth; J. Dourley; R. Scogin
1972-8-11
42224
Los Angeles
San Gabriel Mts., Angeles National Forest: N slope of Mt. Waterman near Buckhorn Station
2133
Comment
RSA761770
Stephanomeria virgata
R. G. Swinney
2008-10-10
9550
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
RSA774805
Stephanomeria virgata
R. G. Swinney
2009-7-29
11408
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA787282
Stephanomeria virgata
R. G. Swinney
2009-7-29
11408
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SFV21785
Stephanomeria virgata
J. N. Hogue
2010-8-14
371 .1
Los Angeles
San Gabriel Mountains Rosenita Saddle on USFS Road 3N17.2 near Mount Hillyer.
1790
Comment
UCR209628
Stephanomeria virgata
R. G. Swinney
2008-10-10
9550
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment
UCR223247
Stephanomeria virgata
R. G. Swinney
2009-7-22
11367
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223400
Stephanomeria virgata
R. G. Swinney
2009-7-29
11408
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA628553
Stephanomeria virgata subsp. virgata
L. C. Wheeler
1967-8-24
10507
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2042
Comment
SEINET256100
Stipa
Mary E. Barkworth, LR Firestone
1982-8-26
4084
Los Angeles
Angeles National Forest ; Campground on CA Hwy 2
2240
Comment
SEINET256101
Stipa
Mary E. Barkworth, LR Firestone
1982-8-26
4086
Los Angeles
Angeles National Forest ; Campground on CA Hwy 2
2240
Comment
SEINET256102
Stipa
Mary E. Barkworth, LR Firestone
1982-8-26
4085
Los Angeles
Angeles National Forest ; Campground on CA Hwy 2
2240
Comment
SEINET3271577
Stipa occidentalis
R. G. Swinney
2008-7-24
9282
Los Angeles
San Gabriel Mtns.; Waterman Mountain
2412
Comment
UCR209895
Stipa occidentalis
R. G. Swinney
2008-7-24
9282
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
SJSU12964
Stipa occidentalis var. occidentalis
C. W. Sharsmith
1945-9-7
5458
Los Angeles
summit of Mt Waterman, San Gabriel Mts
2225
Comment
UCR223569
Stipa occidentalis var. pubescens
R. G. Swinney
2009-6-3
11029
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
CAS-BOT-BC376009
Stylocline gnaphaloides
F. W. Peirson
1921-6-19
5281
Los Angeles
Crystal Lake, San Gabriel Mts.
1676
Comment
JEPS40650
Stylocline gnaphaloides
F. W. Peirson
1918-6-12
232
Los Angeles
foothills e Rubio Canyon; San Gabriel Mts.
609
Comment
RSA760415
Swertia neglecta
Unspecified
680621
Los Angeles
Angeles National Forest, Upper Chialo [Chilao] Campground.
1616
Comment
SBBG58588
Swertia neglecta
V. Duran
1933-7-8
3501
Los Angeles
Horse Flats
1676
Comment
SFV16959
Swertia neglecta
J. N. Hogue, P. Wilson, et al.
1997-6-27
87 .2
Los Angeles
San Gabriel Mountains Highway 2, mile marker 54.22. Near Camp Valcrest.
1829
Comment
UC1043453
Swertia neglecta
Richard M. Straw
1954-6-16
622
Los Angeles
off Angeles Crest Hwy, Horse Flats road San Gabriel Mts., Angeles National Forest
Comment
UC1046630
Swertia neglecta
Victor Duran
1933-7-8
3501
Los Angeles
Horse Flats San Gabriel Mountains
1676
Comment
UC535055
Swertia neglecta
Victor Duran
1933-7-8
3501
Los Angeles
Horse Flats San Gabriel Mts.
1676
Comment
JEPS13657
Symphoricarpos mollis
Frank W. Peirson
1919-5-18
440
Los Angeles
Monrovia Canyon; San Gabriel Mountains
457
Comment
JEPS12671
Symphoricarpos rotundifolius var. parishii
Frank W. Peirson
1921-6-17
2439
Los Angeles
n of Waterman; San Gabriel Mountains
1859
Comment
RSA771836
Symphoricarpos rotundifolius var. parishii
R. G. Swinney
2009-5-28
10918
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
RSA774164
Symphoricarpos rotundifolius var. parishii
R. G. Swinney
2009-7-22
11327
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR223145
Symphoricarpos rotundifolius var. parishii
R. G. Swinney
2009-7-22
11327
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223483
Symphoricarpos rotundifolius var. parishii
R. G. Swinney
2009-5-28
10918
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA761708
Symphyotrichum ascendens
R. G. Swinney
2008-10-10
9548
Los Angeles
Sulphur Spring Campground area, South Fork Little Rock Creek.
1585
Comment
UCR209631
Symphyotrichum ascendens
R. G. Swinney
2008-10-10
9548
Los Angeles
San Gabriel Mtns., Sulphur Spring Campground area, South Fork Little Rock Creek
1585
Comment Read comments Mar 30 2014
CAS-BOT-BC97964
Symphyotrichum greatae
F. Grinnell Jr.
1917-8-28
s.n.
Los Angeles
Pine Flats, San Gabriel Mountains
1615
Comment
SBBG14286
Symphyotrichum greatae
H. and M. Dearing
1944-5-10
5888
Los Angeles
Charlton Flats, Angeles Crest Hwy
Comment
UC86802
Symphyotrichum greatae
A. J. McClatchie
1893-7-1
Los Angeles
San Gabriel Mts., shady canyon San Gabriel Mts.
Comment
UC566730
Syntrichopappus lemmonii
Margaret Stason
1927-5-14
Los Angeles
Pinyon Ridge San Gabriel Mts.
Comment
CHSC25962
Tauschia parishii
Wesley O. Griesel
1961-6-1
Los Angeles
State highway #2 near Camp Valcrest, San Gabriel Mts.
609
Comment
RSA0094554
Tauschia parishii
Richard G. Swinney
2011-6-6
15007
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
RSA228854
Tauschia parishii
R. F. Thorne
1971-6-26
39988
Los Angeles
Angeles National Forest: Chilao Flat near entrance.
1616
Comment
RSA229019
Tauschia parishii
R. F. Thorne, C. W. Tilforth
1971-6-30
40756
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek
1616
Comment
RSA755629
Tauschia parishii
R. G. Swinney
2008-7-15
9215
Los Angeles
San Gabriel Mountains: Winston Peak.
2275
Comment
RSA771562
Tauschia parishii
R. G. Swinney
2009-5-28
10941
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
UC1076660
Tauschia parishii
L. R. Heckard with R. C. Bacigalupi
1953-6-14
497
Los Angeles
on road to Horse Flat Public Camp near junction of road to Upper Chilao Recreation Area (Angeles National Forest); San Gabriel Mtns., Angeles National Forest
1828
Comment
UC1375351
Tauschia parishii
Robert F. Thorne and C. W. Tilforth
1971-6-30
40756
Los Angeles
ca 0.3 mi below Alder Saddle (along a dry branch of the S Fork of Little Rock Creek); San Gabriel Mts., Angeles National Forest, S Fk Little Rock
1615
Comment
UCR209933
Tauschia parishii
R. G. Swinney
2008-7-15
9215
Los Angeles
San Gabriel Mtns., Winston Peak
2287
Comment
UCR223509
Tauschia parishii
R. G. Swinney
2009-5-28
10941
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR271054
Tauschia parishii
R. G. Swinney
2011-6-6
15007
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA616938
Thalictrum fendleri var. fendleri
Louis C. Wheeler
1967-8-2
10333
Los Angeles
Angeles National Forest; Sulphur Spring.
1585
Comment
UCR223213
Thalictrum fendleri var. fendleri
R. G. Swinney
2009-5-27
10891
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UC854418
Thalictrum fendleri var. polycarpum
Louis C. Wheeler
1932-6-12
817
Los Angeles
San Dimas Canyon San Gabriel Mts. (stream side)
533
Comment
RSA762424
Thinopyrum intermedium
R. G. Swinney
2008-7-24
9339
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA763110
Thinopyrum intermedium
R. G. Swinney
2008-7-24
9355
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
RSA763111
Thinopyrum intermedium
R. G. Swinney
2008-7-24
9356
Los Angeles
Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR223474
Thysanocarpus laciniatus
R. G. Swinney
2009-5-28
10935
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA0094560
Thysanocarpus laciniatus var. laciniatus
Richard G. Swinney
2011-6-6
15017
Los Angeles
San Gabriel Mountains: Charlton Flat (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
UCR271047
Thysanocarpus laciniatus var. laciniatus
R. G. Swinney
2011-6-6
15017
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
CAS-BOT-BC220994
Trichostema austromontanum
R. G. Swinney
2008-7-24
9345
Los Angeles
San Gabriel Mtns.: Waterman Mountain, ski runway on east-facing slope
2390
Comment
CHSC24176
Trichostema austromontanum
T. P. Spira
1976-8-4
78
Los Angeles
Ca. 5 mi n of Chilao Campground (off of Hwy 2), e side of Hwy.
1676
Comment
RSA762707
Trichostema austromontanum
R. G. Swinney
2008-7-24
9345
Los Angeles
Waterman Mountain, ski runway on east-facing slope.
2390
Comment
SBBG119617
Trichostema austromontanum
L. C. Wheeler
1967-9-3
10623
Los Angeles
0.2 mi NE of Twin BM summit Mount Waterman
2363
Comment
UC1586186
Trichostema austromontanum
Tim Ross
1991-8-16
5825
Los Angeles
Horse Flat San Gabriel Mountains; <coords. cont.:
1719
Comment
UCR210116
Trichostema austromontanum
R. G. Swinney
2008-7-24
9345
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR223479
Trichostema austromontanum
R. G. Swinney
2009-5-28
10925
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR223765
Trichostema austromontanum
R. G. Swinney
2009-5-28
10980
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR239996
Trichostema austromontanum
R. G. Swinney
2009-7-22
11340
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR85831
Trichostema austromontanum
T. S. Ross
1991-8-16
5825
Los Angeles
San Gabriel Mtns, Horse Flats
1720
Comment
CAS-BOT-BC220997
Trichostema austromontanum subsp. austromontanum
R. F. Thorne; C. W. Tilforth; et al
1972-8-11
42215
Los Angeles
San Gabriel Mts., Angeles National Forest: Mt. Waterman, dry open ski slope
2377
Comment
RSA229164
Trichostema austromontanum subsp. austromontanum
Robert F. Thorne
1971-6-30
40810
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment
RSA250360
Trichostema austromontanum subsp. austromontanum
Robert F. Thorne
1972-8-11
42215
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mt. Waterman, along trail above upper end of ski lift.
2378
Comment
RSA529921
Trichostema austromontanum subsp. austromontanum
Tim S. Ross
1991-8-16
5825
Los Angeles
San Gabriel Mountains, Horse Flats.
1720
Comment
RSA639966
Trichostema austromontanum subsp. austromontanum
Louis C. Wheeler
1967-9-3
10623
Los Angeles
San Gabriel Mountains: 0.2 mile northeast Twin B.M. summit Mount Waterman.
2363
Comment
UCR149839
Trichostema austromontanum subsp. austromontanum
L. C. Wheeler
1967-9-3
10623
Los Angeles
Transverse Ranges; San Gabriel Mountains, 0.2 mile northeast of Bench Mark 'Twin ' at summit of Waterman Mountain
2363
Comment
GH402516
Trichostema parishii
R. F. Thorne
1969-7-2
38203
Unknown
San Gabriel Mts., Angeles National Forest: Charlton Flats burn (of 1954)
1615
Comment
RSA0110914
Trichostema parishii
R. G. Swinney
2011-6-7
15078
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
RSA609595
Trichostema parishii
Louis C. Wheeler
1968-8-7
s.n.
Los Angeles
San Gabriel Mountains: Divide between West Fork Bear Creek and Devils Canyon.
Comment
UCR141037
Trichostema parishii
June Latting, Ted Hanes, et al
1977-10-15
s.n.
Los Angeles
San Gabriel Mountains, fuelbreak below Chilao Flat, Angeles Crest
1659
Comment
UCR277069
Trichostema parishii
R. G. Swinney
2011-6-7
15078
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
UCSC010665
Trifolium geminiflorum
R. G. Swinney
2011-6-6
14997
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways (Chilao Flat 7.5' quad)
1616
Comment
RSA0095315
Trifolium hirtum
Richard G. Swinney
2011-6-6
14991
Los Angeles
San Gabriel Mountains: Charlton Flats (=Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways.
1616
Comment
UCR271086
Trifolium hirtum
R. G. Swinney
2011-6-6
14991
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
JEPS65971
Trifolium microcephalum
Frank W. Peirson
1919-4-19
379
Los Angeles
Pacoima Canyon San Gabriel Mtns
685
Comment
RSA0099420
Trifolium microcephalum
R. G. Swinney
2011-6-7
15051
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
RSA149783
Trifolium microcephalum
Wesley O. Griesel
1961-6-1
s.n.
Los Angeles
State Highway #2 near Valcrest
1828
Comment
RSA771904
Trifolium microcephalum
R. G. Swinney
2009-6-2
11024
Los Angeles
Horse Flats, 1 air mile NNW of Newcombs Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA781008
Trifolium microcephalum
R. G. Swinney
2009-5-28
10964
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek.
1585
Comment
SD237454
Trifolium microcephalum
R. G. Swinney
2009-6-2
11024
Los Angeles
Transverse Range; San Gabriel Mountains: Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy (Chilao Flat 7.5'Q)
1720
Comment
UCR223001
Trifolium microcephalum
R. G. Swinney
2009-6-2
11024
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223515
Trifolium microcephalum
R. G. Swinney
2009-5-28
10964
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
UCR272624
Trifolium microcephalum
R. G. Swinney
2011-6-7
15051
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
PASA243
Trifolium monanthum
Margaret Stason
1931-6-13
Los Angeles
Buckhorn Flats, San Gabriel Mts.
Comment
RSA641448
Trifolium monanthum
L. C. Wheeler
1967-7-17
10054
Los Angeles
Angeles National Forest; SW side Waterman Mountain; T3N R10W S20
2134
Comment
RSA777434
Trifolium monanthum
R. G. Swinney
2009-5-27
10864
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream.
1585
Comment
RSA779210
Trifolium monanthum
R. G. Swinney
2009-6-8
11078
Los Angeles
Horse Flats, 1 air mile NNW of Newcombs Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET3069313
Trifolium monanthum
Richard G. Swinney
2009-5-27
10864
Los Angeles
Transverse Range; San Gabriel Mtns.; Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
SEINET3245984
Trifolium monanthum
R. G. Swinney
2009-1
10864
Los Angeles
Transverse Range; San Gabriel Mtns.: Sulphur Springs Campground, streamside from campground to 300 m downstream.
483
Comment
UCR223386
Trifolium monanthum
R. G. Swinney
2009-5-27
10864
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UCR223605
Trifolium monanthum
R. G. Swinney
2009-6-8
11078
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
POM209902
Trifolium monanthum subsp. grantianum
Victor Duran
1933-6-21
3525
Los Angeles
Buckhorn, San Gabriel Mts.,
1982
Comment
RSA640936
Trifolium monanthum subsp. grantianum
L. C. Wheeler
1967-8-9
10410
Los Angeles
San Gabriel Mountains: Headwaters of Devil's Canyon on S side Mt. Waterman.
2195
Comment
RSA641427
Trifolium monanthum subsp. grantianum
L. C. Wheeler
1967-7-15
10024
Los Angeles
San Gabriel Mountains: Angeles National Forest: SW side Mt. Waterman.
2134
Comment
UC535048
Trifolium monanthum subsp. grantianum
Victor Duran
3525
Los Angeles
Buckhorn San Gabriel Mtns
1981
Comment
PASA244
Trifolium monanthum var. grantianum
Margaret Stason
1931-6-13
Los Angeles
Buckhorn Flats, San Gabriel Mts.
Comment
CHSC5088
Trifolium obtusiflorum
Mary MacArthur
1967-7-16
73
Los Angeles
Charlton flat, near entrance from Angeles Crest Hwy., along stream bed near parking area #2, Angeles National F., San Gabriel Mtns.
1524
Comment
RSA779204
Trifolium obtusiflorum
R. G. Swinney
2009-6-8
11071
Los Angeles
Horse Flats, 1 air mile NNW of Newcombs Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET13276804
Trifolium obtusiflorum
R. G. Swinney
2011-1
15274
Los Angeles
San Gabriel Mountains: Charlton Flat Picnic Area, along East Fork Alder Creek, 0.2 miles west of Angeles Crest Hwy (Chilao Flat 7.5' Q.) (T3N R11W S34)
1597
Comment
UCR223518
Trifolium obtusiflorum
R. G. Swinney
2009-6-8
11071
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
HSC101348
Trifolium variegatum
R. G. Swinney
2008-7-24
9350
Los Angeles
San Gabriel Mtns.: Waterman Mountain, ski runway on east-facing slope.
2390
Comment
JEPS4390
Trifolium variegatum
Frank W. Peirson
1921-5-19
2417
Los Angeles
Little Rock Creek San Gabriel Mtns
1005
Comment
POM230173
Trifolium variegatum
R. F. Thorne
1969-7-2
38233
Los Angeles
San Gabriel Mountains, Angeles National Forest: Charlton Flat burn (of 1954)
1601
Comment
RSA0098370
Trifolium variegatum
R. G. Swinney
2011-6-6
14997
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0099421
Trifolium variegatum
R. G. Swinney
2011-6-7
15050
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1573
Comment
RSA149762
Trifolium variegatum
Wesley O. Griesel
1959-5-21
s.n.
Los Angeles
San Gabriel Mts, Buckhorn Camp.
1982
Comment
RSA762698
Trifolium variegatum
R. G. Swinney
2008-7-24
9350
Los Angeles
Waterman Mountain, ski runway on east-facing slope.
2390
Comment
UCR210123
Trifolium variegatum
R. G. Swinney
2008-7-24
9350
Los Angeles
San Gabriel Mtns., Waterman Mountain, ski runway on east-facing slope
2390
Comment
UCR271196
Trifolium variegatum
R. G. Swinney
2011-6-6
14997
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR272644
Trifolium variegatum
R. G. Swinney
2011-6-7
15050
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
JEPS4377
Trifolium willdenovii
Frank W. Peirson
1919-5-14
423
Los Angeles
Eaton Canyon San Gabriel Mtns
731
Comment
RSA142697
Triteleia dudleyi
Wesley O. Griesel
1961-6-1
s.n.
Los Angeles
State Highway #2 near Valcrest
1828
Comment
RSA200003
Triteleia dudleyi
Lee W. Lenz
1968-6-11
24837
Los Angeles
0.1 mi. W of 6000 ft. marker W of Cloudburst summit, Angeles Crest Highway.
1828
Comment
RSA200004
Triteleia dudleyi
Lee W. Lenz
1968-6-11
24837
Los Angeles
0.1 mi. W of 6000 ft. marker W of Cloudburst summit, Angeles Crest Highway.
1828
Comment
RSA229140
Triteleia dudleyi
Robert F. Thorne, C. W. Tilforth
1971-6-30
40816
Los Angeles
Angeles National Forest: S fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area
1555
Comment
RSA230227
Triteleia dudleyi
Robert F. Thorne
1969-7-2
38313
Los Angeles
SE of Angeles Crest Hwy. 3.2 miles WSW of Cloudburst summit
1951
Comment
RSA230269
Triteleia dudleyi
Robert F. Thorne
1969-7-2
38309
Los Angeles
Angeles National Forest: Along shallow drainage ways in dry, open, sunny SE-facing slope in yellow pine forest along Angeles Crest Hwy. 3.2 miles WSW of Cloudburst Summit
1982
Comment
RSA506212
Triteleia dudleyi
L. C. Wheeler
1967-7-15
10066
Los Angeles
Angeles National Forest: SW side Mt. Waterman.
2134
Comment
RSA616718
Triteleia dudleyi
L. C. Wheeler
1968-6-1
s.n.
Los Angeles
San Gabriel Mtns.: Chilao Creek headwaters.
1798
Comment
RSA70144
Triteleia dudleyi
F. W. Peirson
1921-6-16
2458
Los Angeles
along stream north of Mt. Waterman, San Gabriel Mountains
1860
Comment
RSA772154
Triteleia dudleyi
R. G. Swinney
2009-5-27
10893
Los Angeles
Sulphur Springs Campground, streamside from campground to 300 m downstream
1585
Comment
UC1375430
Triteleia ixioides subsp. anilina
Robert F. Thorne
1969-7-2
38309
Los Angeles
3.2 mi wsw Cloudburst Summit (along Angeles Crest Highway); San Gabriel Mts., Angeles National Forest
1981
Comment
UC1375435
Triteleia ixioides subsp. anilina
Robert F. Thorne and C. W. Tilforth
1971-6-30
40816
Los Angeles
bank of branch South Fork Little Rock Creek 1.8 mi below Alder Saddle in Pinyon Flats area (San Gabriel Mountains); San Gabriel Mts., Angeles National Forest, South Fork Little
1554
Comment
GH355495
Triteleia lugens
W. O. Griesel
1961-6-1
Unknown
State Highway #2 near Camp Valcrest, San Gabriel Mts. Los Angeles County
1828
Comment Read comments Jul 24 2018
JEPS41931
Triteleia lugens
Frank W. Peirson
1921-6-16
2458
Los Angeles
along stream n Waterman Mountain; San Gabriel Range, Waterman Mountain
1859
Comment Read comments Jul 24 2018
RSA0119685
Triteleia lugens
Fred M. Roberts
2008-6-13
7046
Los Angeles
San Gabriel Mts.: Along creek, Upper West Fork Squaw Cyn., Angeles Crest Highway, c.a.. 1.4 km E by road of Three Points and 3.1 km WNW summit of Mt. Waterman.
1861
Comment
RSA771575
Triteleia lugens
Richard G. Swinney
2009-6-2
11015 -B
Los Angeles
Horse Flats, 1 air mile NNW of Newcombs Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment Read comments Jul 24 2018
UC1043436
Triteleia lugens
Richard M. Straw
1954-6-16
627
Los Angeles
Horse Flats Rd, off of Angeles Crest Hwy San Gabriel Mtns, Angeles National Forest
Comment Read comments Jul 24 2018
UC1188141
Triteleia lugens
Wesley O. Griesel
1961-6-1
Los Angeles
near Camp Valcrest (State Hwy #2); San Gabriel Mtns
1828
Comment
UCD169204
Triteleia lugens
R. G. Swinney
2009-6-2
11015 -B
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR223096
Triteleia lugens
R. G. Swinney
2009-6-2
11015 B
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
LA34753
Turricula parryi
Mary V. Hood;
1943-7-1
43- 66 k*
Los Angeles
San Gabriel Mountains, Angeles Crest Highway
1615
Comment
UC1745911
Turricula parryi
Annetta M. Carter, Arthur Carter
1935-9-13
986
Los Angeles
Open ridge 1.5 mi. E of Horse Flats. San Gabriel Mtns.
Comment
UCR277415
Turricula parryi
R. G. Swinney
2011-6-7
15102
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA0093468
Uropappus lindleyi
Richard G. Swinney
2011-6-7
15056
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy.2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
SD254555
Uropappus lindleyi
R. G. Swinney
2011-6-7
15056
Los Angeles
San Gabariel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy 2 jct, at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek (Chilao Flat 7.5'Q)
1573
Comment
UCR272606
Uropappus lindleyi
R. G. Swinney
2011-6-7
15056
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
RSA0094092
Verbascum thapsus
Richard G. Swinney
2011-10-13
15797
Los Angeles
San Gabriel Mountains: Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2.
1622
Comment
SD253554
Verbascum thapsus
R. G. Swinney
2011-10-13
15797
Los Angeles
San Gabriel Mountains: hilao Flat, FS road crossingof Chilao stream, east of Chilao Visitors Center and west of Hwy 2 (Chilao Flat 7.5'Q)
1622
Comment
UCR271542
Verbascum thapsus
R. G. Swinney
2011-10-13
15797
Los Angeles
San Gabriel Mountains, Chilao Flat, FS road crossing of Chilao stream, east of Chilao Visitors Center and west of Hwy 2
1622
Comment
RSA774169
Veronica anagallis-aquatica
R. G. Swinney
2009-7-22
11339
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
UCR223140
Veronica anagallis-aquatica
R. G. Swinney
2009-7-22
11339
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
RSA0098379
Vicia americana
R. G. Swinney
2011-6-6
14983
Los Angeles
San Gabriel Mountains: Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
RSA0110929
Vicia americana
R. G. Swinney
2011-6-7
15074
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory.
1768
Comment
UCR271063
Vicia americana
R. G. Swinney
2011-6-6
14983
Los Angeles
San Gabriel Mountains, Charlton Flats (= Pine Flats), 13.8 miles east of jct. of Angeles Crest and Angeles Forest highways
1616
Comment
UCR277065
Vicia americana
R. G. Swinney
2011-6-7
15074
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
JEPS66150
Vicia americana var. americana
Frank W. Peirson
1921-4-10
2396
Los Angeles
San Dimas Canyon; San Gabriel Mountains
426
Comment
UCR209894
Viola
R. G. Swinney
2008-7-24
9275
Los Angeles
San Gabriel Mtns., Waterman Mountain
2451
Comment
RSA0105761
Viola douglasii
R. G. Swinney
2011-6-7
15044
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
RSA600716
Viola douglasii
Louis C. Wheeler
1955-4-16
7133
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
RSA773675
Viola douglasii
R. G. Swinney
2009-6-3
11043
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD230305
Viola douglasii
Louis C. Wheeler
1955-4-16
7134
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
SD253564
Viola douglasii
R. G. Swinney
2011-6-7
15044
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 freeway at Hwy 2 junction, at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek (Chilao Flat 7.5'Q)
1573
Comment
UCR101317
Viola douglasii
L. C. Wheeler
1955-4-16
7133
Los Angeles
San Gabriel Mountains, Pinyon Flats
1616
Comment
UCR208876
Viola douglasii
L. C. Wheeler
1955-4-16
7134
Los Angeles
San Gabriel Mountains, Pinyon Flats
1616
Comment
UCR223446
Viola douglasii
R. G. Swinney
2009-6-3
11043
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
UCR272560
Viola douglasii
R. G. Swinney
2011-6-7
15044
Los Angeles
San Gabriel Mountains, Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek
1585
Comment
UCR273589
Viola pinetorum subsp. pinetorum
R. G. Swinney
2011-6-22
15239
Los Angeles
San Gabriel Mountains, Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy
1790
Comment
RSA0110931
Viola purpurea
R. G. Swinney
2011-6-7
15072
Los Angeles
San Gabriel Mountains: summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stoney Ridge Observatory.
1768
Comment
UCR277067
Viola purpurea
R. G. Swinney
2011-6-7
15072
Los Angeles
San Gabriel Mountains, summit of Mount Mooney, 0.4 air-mile east of Angeles Crest Hwy & 0.5 mile north of jct. of Angeles Crest Hwy & entrance to Charlton Flats, 0.32 mi. WNW of Mt. Mooney Rd. jct. with rd. to Stony Ridge Observatory
1780
Comment
RSA607221
Viola purpurea subsp. mohavensis
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: South side Devil's Canyon.
1402
Comment
RSA229212
Viola purpurea subsp. purpurea
Robert F. Thorne, C. W. Tilforth
1971-6-30
40767
Los Angeles
Angeles National Forest: c. 0.3 mile below Alder Saddle along a dry branch of the S Fork of Little Rock Creek.
1616
Comment
RSA606015
Viola purpurea subsp. purpurea
Louis C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground.
1433
Comment
RSA412741
Viola purpurea subsp. quercetorum
Robert Gustafson
1973-5-17
s.n.
Los Angeles
Charlton Flats campground, Angeles Natl. Forest
1677
Comment
JEPS40241
Vitis girdiana
Frank W. Peirson
1919-5-18
442
Los Angeles
Monrovia Canyon San Gabriel Mts.
365
Comment
RSA229135A
Vulpia bromoides
R. F. Thorne, C. W. Tilforth
1971-6-30
40818 b
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S Fork of Little Rock Creek 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment Read comments Nov 19 2014
RSA771905
Vulpia bromoides
R. G. Swinney
2009-6-2
11027
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA773822
Vulpia bromoides
R. G. Swinney
2009-6-3
11032
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
RSA779216
Vulpia bromoides
R. G. Swinney
2009-6-8
11068
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SEINET13203241
Vulpia microstachys
R. G. Swinney
2011-1
15252
Los Angeles
San Gabriel Mountains: Devils Peak, SE of Doe Spring, on ridge SE of Mt. Mooney, west of Devils Cyn., 0.4 mile east of Angeles Crest Hwy (Waterman Mt. 7.5' Q.)
1780
Comment
RSA771602
Vulpia microstachys var. microstachys
R. G. Swinney
2009-5-28
10970
Los Angeles
Sulphur Springs Campground, South Fork of Little Rock Creek
1585
Comment
RSA607220
Vulpia microstachys var. pauciflora
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: South side Devil's Canyon.
1402
Comment
RSA680211
Vulpia microstachys var. pauciflora
Valerie L. Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1682
Los Angeles
Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
SD232158
Vulpia microstachys var. pauciflora
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1682
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximately 0.75 to 2.5 miles ESE from Three Points trailhead.
1982
Comment
UC1930138
Vulpia microstachys var. pauciflora
Valerie Soza, Naomi Fraga, Aydee Virgen
2003-6-16
1682
Los Angeles
Transverse Ranges; San Gabriel Mountains region; Western extension of Waterman Mountain, along Waterman Mountain trail 10W04 from approximatly 0.75 to 2.5 miles ESE from Three Points trailhead.
Comment
RSA605438
Vulpia myuros
L. C. Wheeler
1962-9-12
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, ca. 1/3 mile upstream from falls at first side canyon on east side.
1066
Comment
RSA773825
Vulpia myuros
R. G. Swinney
2009-6-3
11035
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SD254504
Vulpia myuros
R. G. Swinney
2011-6-7
15067
Los Angeles
San Gabriel Mountains: Chilao Flat, 26 road miles NE of I-210 Fwy at Hwy. 2 jct., at Horse Flat/Silver Moccasin Trail crossing of Chilao Creek.
1573
Comment
SEINET7292852
Vulpia myuros f. megalura
Robert F. Thorne
1969-1
38275
Los Angeles
San Gabritel Mts.; Angeles National Forest: Sandy bottom of shallow arroyo in open Couter pine forest at upper Chilao Campground
1615
Comment
RSA229135B
Vulpia myuros var. myuros
R. F. Thorne, C. W. Tilforth
1971-6-30
40818 b
Los Angeles
San Gabriel Mts., Angeles National Forest: Desiccated branch of S Fork of Little Rock Creek 1.8 miles below Alder Saddle in Pinyon Flats area.
1555
Comment Read comments Nov 19 2014
RSA605433
Vulpia octoflora
L. C. Wheeler
1968-5-30
s.n.
Los Angeles
San Gabriel Mountains: Devil's Canyon, depression on bench NE of Campground
1433
Comment
RSA600715
Vulpia octoflora var. hirtella
L. C. Wheeler
1955-4-16
7132
Los Angeles
San Gabriel Mountains: Pinyon Flat.
Comment
POM292515
Wyethia ovata
Victor Duran
1933-7-9
3508
Los Angeles
Horse Flats, San Gabriel Mountains.
1677
Comment
RSA13812
Wyethia ovata
Victor Duran
1933-7-9
3508
Los Angeles
Horse Flats, San Gabriel Mountains.
1677
Comment
RSA453984
Wyethia ovata
Fordyce Grinnell Jr.
1917-9-17
3273
Los Angeles
Pine Flats.
Comment
RSA453988
Wyethia ovata
Fordyce Grinnell Jr.
1917-8-28
s.n.
Los Angeles
Pine Flats.
1616
Comment
RSA529914
Wyethia ovata
Timothy S. Ross
1991-8-16
5830
Los Angeles
San Gabriel Mountains, Horse Flats
1720
Comment
RSA656841
Wyethia ovata
Valerie L. Soza, Leland Lubinsky
2000-6-23
1024
Los Angeles
San Gabriel Mountains: South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle.
1646
Comment
RSA72645
Wyethia ovata
F. W. Peirson
1921-6-14
1326
Los Angeles
San Gabriel Mountains. Pine Flats, headwaters of Tujunga Creek.
1676
Comment
RSA755588
Wyethia ovata
R. G. Swinney
2008-7-15
9229
Los Angeles
Cloutburst Summit, north of Hwy 2 and west of Winston Peak trail
2140
Comment
RSA774167
Wyethia ovata
R. G. Swinney
2009-7-22
11342
Los Angeles
Sulphur Spring Campground, on South Fork Little Rock Creek.
1585
Comment
RSA777880
Wyethia ovata
R. G. Swinney
2009-6-8
11104
Los Angeles
Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy.
1720
Comment
SBBG60852
Wyethia ovata
V. Duran
1933-7-9
3508
Los Angeles
Horse Flats
1676
Comment
SBBG98611
Wyethia ovata
T. Ross
1991-8-16
5430
Los Angeles
Horse Flats
1719
Comment
SD237353
Wyethia ovata
R. G. Swinney
2008-7-15
9229
Los Angeles
San Gabriel Mtns.: Cloudburst Summit, north of Hwy 2 and west of Winston Peak trail.
2140
Comment
SEINET9354234
Wyethia ovata
Unknown
2008-7-15
9229
Los Angeles
Cloutburst Summit
Comment
SFV21163
Wyethia ovata
J. N. Hogue
2007-6-21
295 .2
Los Angeles
San Gabriel Mountains Along Sulphur Springs Road near Horse Flats Campground.
1765
Comment
UCR147781
Wyethia ovata
Valerie Soza, L. Lubinsky
2000-6-23
1024
Los Angeles
San Gabriel Mountains, South Fork Little Rock Creek, SW Pinyon Flats, NE Alder Saddle
1646
Comment
UCR168446
Wyethia ovata
R. F. Thorne
1971-6-30
40784
Los Angeles
San Gabriel Mtns., south fork of Little Rock Creek, 1.8 miles below Alder Saddle in Pinyon Flats area
1555
Comment
UCR209968
Wyethia ovata
R. G. Swinney
2008-7-15
9229
Los Angeles
San Gabriel Mtns., Cloutburst Summit, north of Hwy 2 and west of Winston Peak trail
2140
Comment Read comments Aug 16 2019
UCR223142
Wyethia ovata
R. G. Swinney
2009-7-22
11342
Los Angeles
Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek
1585
Comment
UCR223451
Wyethia ovata
R. G. Swinney
2009-6-8
11104
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR25628
Wyethia ovata
T. P. Krantz
1980-7-3
s.n.
Los Angeles
San Gabriel Mtns., Horse Creek, Horse Flats
Comment
UCR85832
Wyethia ovata
T. S. Ross
1991-8-16
5830
Los Angeles
San Gabriel Mtns, Horse Flats
1720
Comment
JEPS15762
Yabea microcarpa
Frank W. Peirson
1918-6-1
132
Los Angeles
Eaton Canyon; San Gabriel Mountains
990
Comment
RSA771617
Zauschneria californica subsp. californica
Robert F. Thorne, C. W. Tilforth, John Dourley, R. Scoggin
1972-8-11
42195
Los Angeles
Angeles National Forest; Along Angeles Crest Hwy near Three Points.
1829
Comment