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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
GH381739
Aesculus californica
J. C. Oliver
1884-1-1
Unknown
Antelope Valley
Comment
UCR102533
Amsinckia tessellata
George K. Helmkamp
1997-3-6
1349 A
Los Angeles
Western Mojave Desert, west of Lancaster at 125th St. & Calif. Hwy 138
762
Comment
UCD95185
Argemone munita
Steve Mason
1993-5-2
31
Los Angeles
Mojave Desert, off W. State Rt. 138, 1 mile past W. 110th Street., S on dirt road, 0.4 mile in, 30' off west roadside.
762
Comment
UCR52598
Asclepias vestita
L. F. LaPre
1988-7-2
s.n.
Los Angeles
Western Mojave Desert, Del Sur Ranch, 6 mi. west of Lancaster, near intersection Ave G & 100th Street West
765
Comment Read comments Feb 10 2008
SFV16521
Astragalus douglasii var. douglasii
S. Mason
1993-5-2
s. n.
Los Angeles
Mojave Desert Off West State Route 138, 1.0 miles past West 110th Street, south on dirt road 0.4 miles in and 30 feet off west roadside.
762
Comment
POM96031
Astragalus lentiginosus var. variabilis
P. A. Munz
1926-4-4
10055
Kern
5 miles south of Willow Springs.
Comment
UC311252
Astragalus lentiginosus var. variabilis
Philip A. Munz
1926-4-4
10055
Kern
5 mi s Willow Springs; s of Willow Springs
Comment
JEPS54789
Astragalus preussii var. laxiflorus
Dr. A. Davidson
c. 1894
Los Angeles
Antelope Valley , Antelope Valley (Mohave Desert)
Comment Read comments May 25 2011
RSA18874
Astragalus preussii var. laxiflorus
Marcus E. Jones
1937-1
s.n.
Los Angeles
[Antelope Valley. Dr. A.Davidson]
Comment
HSC4327
Atriplex confertifolia
C. S. Apperson
1966-4-16
Los Angeles
10 mi. from Sierra Hwy. W on D Ave.
Comment
CAS-BOT-BC149185
Bromus carinatus var. carinatus
S. B. Parish
1895-5-1
s.n.
Los Angeles
Antelope Valley.
Comment
CAS-BOT-BC156227
Bromus catharticus
Ernest C. Twisselmann
1961-10-31
6695
Los Angeles
Mojave Desert. Antelope Valley. Avenue A at 90th Street.
685
Comment
CAS-BOT-BC156230
Bromus catharticus
Ernest C. Twisselmann
1961-10-31
6695
Los Angeles
Mojave Desert. Antelope Valley. Avenue A at 90th Street.
685
Comment
UCD58339
Bromus catharticus
Ernest C. Twisselmann
1961-10-31
6695
Los Angeles
Mojave Desert. Antelope Valley: Avenue A at 90th Street.
685
Comment
UCD58386
Bromus catharticus
Ernest C. Twisselmann
1961-10-31
6695
Los Angeles
Mojave Desert. Antelope Valley: Avenue A at 90th Street.
685
Comment
POM96342
Calandrinia ciliata
P. A. Munz
1926-4-4
10054
Kern
5 miles south of Willow Springs.
Comment
UCR102527
Camissonia campestris
George K. Helmkamp
1997-3-6
1341
Los Angeles
Western Mojave Desert, west of Lancaster at 125th St. & Calif. Hwy 138
762
Comment
RSA96057
Camissonia campestris subsp. campestris
P. A. Munz
1926-4-4
10043
Kern
5 miles south of Willow Springs.
Comment
POM96610
Camissonia palmeri
P. A. Munz
1926-4-4
10044
Kern
5 miles south of Willow Springs.
Comment
SBBG126033
Chaenactis xantiana
A. Parikh, N. Gale
2010-5-10
3148
Los Angeles
under power transmission lines just S of Hwy 138, 0.4 km E of 140th St W
785
Comment
UCR104786
Chaenactis xantiana
George K. Helmkamp, E. A. Helmkamp
1997-3-11
1475
Los Angeles
c. 12 mi. west of Lancaster at Lancaster Rd & Willow Springs Cyn.
899
Comment
UCR238619
Chaenactis xantiana
Anuja Parikh, Nathan Gale
2010-5-10
3148
Los Angeles
Western Mojave Desert, Antelope Valley, under power transmission lines just south of Hwy 138, 0.4 km E of 140th St. West
785
Comment
CAS-BOT-BC246329
Chorizanthe spinosa
Oliver
No date on label
s.n.
Los Angeles
Antelope Valley
Comment
GH369926
Chorizanthe spinosa
J. C. Oliver
1884-1-1
Unknown
Antelope Valley
Comment
UCR52599
Chrysopsis villosa
L. F. LaPre
1988-7-2
s.n.
Los Angeles
Western Mojave Desert, Del Sur Ranch, 6 mi. west of Lancaster, near intersection Ave G & 100th Street West
765
Comment
CDA10766
Chrysothamnus nauseosus subsp. hololeucus
A. Gilbert
1975-9-3
Kern
11 miles southwest of Willow Springs.
0
Comment
UC311248
Collinsia bartsiifolia var. bartsiifolia
Philip A. Munz
1926-4-4
9994
Kern
10 mi s Willow Springs (open sandy plain)
Comment
PASA1005
Collinsia bartsiifolia var. davidsonii
P. A. Munz
1926-4-4
9994
Kern
10 miles south of Willow Springs
Comment
RSA79442
Collinsia bartsiifolia var. davidsonii
Philip A. Munz
1926-4-4
9994
Kern
10 miles south of Willow Springs.
Comment
POM97401
Coreopsis bigelovii
P. A. Munz
1926-4-4
10042
Kern
5 miles south of Willow Springs.
Comment
UCD36581
Distichlis spicata
Beecher Crampton
1955-4-28
2725
Los Angeles
Los Angeles County, 7.5 miles west of Lancaster, along old State Highway 138.
Comment
UCD64168
Distichlis spicata
Beecher Crampton
1955-4-28
2725
Los Angeles
Old State Hwy. 138, 7.5 miles west Lancaster.
Comment
CAS-BOT-BC284129
Eragrostis pectinacea var. pectinacea
Ernest C. Twisselmann
1961-10-31
6696
Los Angeles
Antelope Valley, Avenue A at 90th Street, Mojave Desert
685
Comment
CAS-BOT-BC284130
Eragrostis pectinacea var. pectinacea
Ernest C. Twisselmann
1961-10-31
6696
Los Angeles
Antelope Valley, Avenue A at 90th Street, Mojave Desert
685
Comment
UCD64399
Eragrostis pectinacea var. pectinacea
Ernest C. Twisselmann
1961-10-31
6696
Los Angeles
Antelope Valley, Avenue A at 90th Street.
685
Comment
RSA0030712
Eremalche exilis
Pam De Vries
2014-3-25
7870
Los Angeles
Mojave Desert (West); Near the town of Antelope Acres in an open field on the west side of 90th St, one mile south of Hwy 138.
735
Comment
CHSC60272
Ericameria nauseosa var. hololeuca
R. L. Ondricek-Fallscheer
1982-11-13
164
Los Angeles
Beside Hwy 138, 3.3 mi e of 150th St. W.; and 9.1 mi e of the L.A. Aquaduct; ca 15 mi w of Lancaster.
763
Comment Read comments Feb 22 2012
UCR240277
Eriogonum
S. J. Myers
2010-6-14
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, California Poppy Preserve, Southern California Edison transmission tower on a low ridge at the eastern end of the Antelope Buttes, east of 130th St. West, north of West Ave. E 8, NW of Lancaster
822
Comment
SBBG126026
Eriogonum angulosum
A. Parikh, N. Gale
2010-5-11
3155
Los Angeles
1.5 km S of Hwy 138 near intersection of 130th St W and Ave E, 0.1 km E of power lines
787
Comment
UCR238622
Eriogonum angulosum
Anuja Parikh, Nathan Gale
2010-5-11
3155
Los Angeles
Western Mojave Desert, Antelope Valley, 1.5 km south of Hwy 138, near intersection of 130th St. West and Ave. E, 0.1 km east of powerlines
787
Comment
POM96608
Eriophyllum pringlei
P. A. Munz
1926-4-4
10046
Kern
5 miles south of Willow Springs.
Comment
UCD142537
Euphorbia albomarginata
Steve Mason
1993-5-2
30
Los Angeles
Mojave Desert, off CA Hwy. 138, 1.0 mi. past W 110th St. on dirt road 0.4 mi. from jct.
762
Comment
SBBG126024
Gilia brecciarum subsp. brecciarum
A. Parikh, N. Gale
2010-5-12
3157
Los Angeles
4.0 km S of Hwy 138, 0.1 km W of 120th St W, at intersection of rds under power lines
783
Comment
UCR238624
Gilia brecciarum subsp. brecciarum
Anuja Parikh, Nathan Gale
2010-5-12
3157
Los Angeles
Western Mojave Desert, Antelope Valley, 4 km south of Hwy 138, 0.1 km west of 120th St. West, under power transmission lines
783
Comment
UCR102537
Gilia interior
George K. Helmkamp
1997-3-6
1344
Los Angeles
Western Mojave Desert, west of Lancaster at 125th St. & Calif. Hwy 138
762
Comment
CAS-BOT-BC225362
Gilia latiflora subsp. davyi
J. Mark Porter
1998-4-27
11837
Los Angeles
N. of Hwy 138 (Avenue D- Neenach Rd) at powerline, near Antelope Valley California Poppy Reserve, Antelope Valley
Comment
CAS-BOT-BC226314
Gilia latiflora subsp. davyi
J. Mark Porter
1998-4-27
11837
Los Angeles
Antelope Valley: N. of Hwy 138 (Avenue D - Neenach Rd) at powerline, near Antelope Valley California Poppy Reserve
Comment
CAS-BOT-BC226323
Gilia latiflora subsp. davyi
Paul F. Covel
1937-4-20
931
Los Angeles
Antelope Valley
Comment
RSA621048
Gilia latiflora subsp. davyi
J. Mark Porter
1998-4-27
11837
Los Angeles
Antelope Valley: N. of Hwy 138 (Avenue D - Neenach Rd) at powerline, Antelope Valley California Poppy Reserve.
Comment
UCR102539
Gilia latiflora subsp. davyi
George K. Helmkamp
1997-3-6
1346
Los Angeles
Western Mojave Desert, west of Lancaster at 125th St. & Calif. Hwy 138
762
Comment
UCR102541
Gilia latiflora subsp. davyi
George K. Helmkamp, E. A. Helmkamp
1997-3-11
1474
Los Angeles
c. 12 mi. west of Lancaster at Lancaster Rd & Willow Springs Cyn.
899
Comment
RSA0030714
Gilia latiflora subsp. latiflora
Pam De Vries
2014-3-25
7872
Los Angeles
Mojave Desert (West); Near the town of Antelope Acres in an open field on the west side of 90th St, one mile south of Hwy 138.
735
Comment
RSA621049
Gilia malior
J. Mark Porter
1998-4-27
11838
Los Angeles
Antelope Valley: 1/2 mile N. of Hwy 138 along powerline road, near Antelope Valley California Poppy Reserve.
Comment
POM96024
Gilia minor
P. A. Munz
1926-4-4
10049
Kern
5 miles south of Willow Springs.
Comment
SBBG126025
Gilia minor
A. Parikh, N. Gale
2010-5-12
3156
Los Angeles
4.0 km S of Hwy 138, 0.1 km W of 120th St W, at intersection of rds under power lines
783
Comment
UCR103985
Gilia minor
George K. Helmkamp, E. A. Helmkamp
1997-3-11
1476
Los Angeles
c. 12 mi. west of Lancaster at Lancaster Rd & Willow Springs Cyn.
899
Comment
UCR238623
Gilia minor
Anuja Parikh, Nathan Gale
2010-5-12
3156
Los Angeles
Western Mojave Desert, Antelope Valley, 4 km south of Hwy 138, 0.1 km west of 120th St. West, under power transmission lines
783
Comment
SBBG126022
Gilia modocensis
A. Parikh, N. Gale
2010-5-12
3159
Los Angeles
3.9 km S of Hwy 138, 0.2 km W of 120th St W
783
Comment
UCR238626
Gilia modocensis
Anuja Parikh, Nathan Gale
2010-5-12
3159
Los Angeles
Western Mojave Desert, Antelope Valley, 3.9 km south of Hwy 138, 0.2 km west of 120th St. West, under power transmission lines
783
Comment
RSA0017132
Gilia ochroleuca subsp. bizonata
P. A. Munz
1926-4-4
10038
Kern
5 miles south of Willow Springs.
Comment
UC310642
Gilia ochroleuca subsp. bizonata
Philip A. Munz
1926-4-4
10038
Kern
5 mi s Willow Springs; s of Willow Springs
Comment
SBBG126023
Gilia transmontana
A. Parikh, N. Gale
2010-5-12
3158
Los Angeles
4.0 km S of Hwy 138, 0.1 km W of 120th St W, at intersection of rds under power lines
783
Comment
CAS-BOT-BC110259
Grayia spinosa
Roxana S. Ferris
1929-8-3
7706
Kern
15 miles from Willow Springs on Antelope Valley Road.
Comment
POM96338
Grayia spinosa
P. A. Munz
1926-4-4
10056
Kern
5 miles south of Willow Springs.
Comment
SEINET5321345
Guillenia lasiophylla
A. G. Vestal
1962-3-30
Los Angeles
Antelope Valley; South of Willow Springs. Little Buttes Quadrangle UTM Zone 11, 377584mE, 3848202mN
Comment
SBBG126031
Herniaria hirsuta var. cinerea
A. Parikh, N. Gale
2010-5-11
3150
Los Angeles
1.3 km S of Hwy 138, 0.2 km N of Ave E, 0.4 km W of power transmission lines
786
Comment
UCR238621
Herniaria hirsuta var. cinerea
Anuja Parikh, Nathan Gale
2010-5-11
3150
Los Angeles
Western Mojave Desert, Antelope Valley, 1.3 km south of Hwy 138, 0.2 km N of Ave. E, 0.4 km west of powerlines
786
Comment
SBBG126021
Lagophylla ramosissima
A. Parikh, N. Gale
2010-5-12
3160
Los Angeles
3.9 km S of Hwy 138, 0.2 km W of 120th St W
783
Comment
UCR238625
Lagophylla ramosissima
Anuja Parikh, Nathan Gale
2010-5-12
3160
Los Angeles
Western Mojave Desert, Antelope Valley, 3.9 km south of Hwy 138, 0.2 km west of 120th St. West, under power transmission lines
783
Comment
UCR240278
Lagophylla ramosissima
S. J. Myers
2010-6-14
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, California Poppy Preserve, Southern California Edison transmission tower on a low ridge at the eastern end of the Antelope Buttes, east of 130th St. West, north of West Ave. E 8, NW of Lancaster
822
Comment
POM96023
Lasthenia gracilis
P. A. Munz
1926-4-4
10050
Kern
5 miles south of Willow Springs.
Comment
UCR102536
Lasthenia gracilis
George K. Helmkamp
1997-3-6
1343
Los Angeles
Western Mojave Desert, west of Lancaster at 125th St. & Calif. Hwy 138
762
Comment
CAS-BOT-BC321504
Layia glandulosa
Paul F. Covel
1937-4-20
1059
Los Angeles
Antelope Valley
Comment
SBBG126029
Layia glandulosa
A. Parikh, N. Gale
2010-5-11
3152
Los Angeles
3.0 km S of Hwy 138, 0.6 km E of 130th St W, 0.1 km W of power transmission lines
790
Comment
HSC6810
Lepidium flavum
C. S. Apperson
1966-4-16
Los Angeles
10 mi. from Sierra Hwy. W on D Ave.
Comment
POM96609
Leptosiphon aureus
P. A. Munz
1926-4-4
10045
Kern
5 miles south of Willow Springs.
Comment
UC311246
Linanthus liniflorus
Philip A. Munz
1926-4-4
10048
Kern
5 mi s Willow Springs
Comment
RSA0030713
Linanthus parryae
Pam De Vries
2014-3-25
7871
Los Angeles
Mojave Desert (West); Near the town of Antelope Acres in an open field on the west side of 90th St, one mile south of Hwy 138.
735
Comment
UC1124042
Linanthus parryae
E. Armstrong
1934-3-30
1062
Kern
5 mi S of Willow Springs
762
Comment
SBBG126030
Loeflingia squarrosa
A. Parikh, N. Gale
2010-5-11
3151
Los Angeles
1.3 km S of Hwy 138, 0.2 km N of Ave E, 0.4 km W of power transmission lines
790
Comment
POM96032
Lomatium mohavense subsp. mohavense
P. A. Munz
1926-4-4
10047
Kern
5 miles south of Willow Springs.
Comment
CAS-BOT-BC201420
Lupinus albifrons var. albifrons
Ynez W. Winblad
1938-4-20
s.n.
Los Angeles
Antelope Valley
Comment
SD227814
Lupinus bicolor
G. Helmkamp
1997-3-6
1345
Los Angeles
Western Mojave Desert west of Lancaster. Flat area used for sheep grazing at 125th St. & CA-138.
762
Comment
UCR115800
Lupinus bicolor
George K. Helmkamp
1997-3-6
1345
Los Angeles
Western Mojave Desert, west of Lancaster at 125th St. & Calif. Hwy 138
762
Comment
CAS-BOT-BC207238
Lupinus peirsonii
Lester Rowntree
1932-1-1
s.n.
Los Angeles
Antelope Valley
Comment
CAS-BOT-BC207251
Lupinus peirsonii
Lester Rowntree
1932-3-1
s.n.
Los Angeles
Antelope Valley
Comment
UC1125106
Lycium andersonii
E. Armstrong
1934-3-30
1063
Kern
5 mi s Willow Springs; Elizabeth Lake
762
Comment
CAS-BOT-BC206362
Malacothamnus fremontii
Samuel B. Parish
1887-6-1
1955
Los Angeles
Antelope Valley, Mojave Desert
Comment
GH420538
Malacothamnus fremontii
S. B. Parish
1888-06-01 - 1888-07-01
1955
Unknown
Antelope Valley, Mojave Desert
Comment Read comments Sep 28 2019
HSC6002
Malacothrix coulteri
C. S. Apperson
1966-4-16
Los Angeles
10 mi. W of Sierra Hwy. on Ave. D
Comment
SBBG126020
Microseris douglasii subsp. douglasii
A. Parikh, N. Gale
2010-5-12
3161
Los Angeles
3.5 km S of Hwy 138, 0.4 km W of 120th St W
785
Comment
UCR238629
Microseris douglasii subsp. douglasii
Anuja Parikh, Nathan Gale
2010-5-12
3161
Los Angeles
Western Mojave Desert, Antelope Valley, 3.5 km south of Hwy 138, 0.4 km west of 120th St. West, under power transmission lines
785
Comment
UCR240275
Mirabilis laevis
S. J. Myers
2010-6-14
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, California Poppy Preserve, Southern California Edison transmission tower on a low ridge at the eastern end of the Antelope Buttes, east of 130th St. West, north of West Ave. E 8, NW of Lancaster
822
Comment
UCR36458
Mirabilis multiflora var. pubescens
A. C. Sanders, F. C. Vasek
1984-6-6
5085
Los Angeles
Mojave Desert, Antelope Valley, dry grain field along Hwy 138 [at Ave 100 West], 0.6 mi east of where it crosses the California Aqueduct, 7 mi east of Ave. 170 W
884
Comment
RSA421091
Nama californica
Anstruther Davidson
1907-1
s.n.
Los Angeles
Antelope Valley
Comment
SDSU21101
Oenothera californica subsp. californica
Ian Cain, Bruce Lund
2010-5-10
1411
Los Angeles
North west of Lancaster. Just west of intersection of 130th Street West and Highway 138
778
Comment
UC1122155
Oenothera californica subsp. californica
E. Armstrong
1934-3-31
1067
Kern
6 mi s Willow Springs; Elizabeth Lake Quadrangle
Comment
CAS-BOT-BC239139
Penstemon incertus
Lester Rowntree
1937-5-7
s.n.
Kern
Antelope Valley
Comment
CAS-BOT-BC73797
Peritoma arborea var. arborea
Paul F. Covel
1937-4-20
770
Kern
Antelope Valley
Comment
CAS-BOT-BC145050
Phacelia mohavensis
Oliver
unspecified
s.n.
Los Angeles
Antelope Valley
Comment
SBBG126028
Plagiobothrys arizonicus
A. Parikh, N. Gale
2010-5-11
3153
Los Angeles
1.5 km S of Hwy 138, near intersection of 130th St W and Ave E, 0.1 km E of power lines
787
Comment
SBBG126027
Plagiobothrys canescens var. catalinensis
A. Parikh, N. Gale
2010-5-11
3154
Los Angeles
1.5 km S of Hwy 138 near intersection of 130th St W and Ave E, 0.1 km E of power lines
787
Comment
CAS-BOT-BC91680
Platystemon californicus
Paul F. Covel
1938-4-20
1164
Los Angeles
Antelope Valley.
Comment
UCR102538
Platystemon californicus
George K. Helmkamp
1997-3-6
1348
Los Angeles
Western Mojave Desert, west of Lancaster at 125th St. & Calif. Hwy 138
762
Comment
CHSC79176
Salvia carduacea
Beecher Crampton
1955-4-28
2723
Los Angeles
State Hwy. 138, 5 miles east of Llano.
Comment
HSC14351
Salvia dorrii
C. S. Apperson
1967-6-3
Los Angeles
28 miles from Gorman on Ave. D
854
Comment
CAS-BOT-BC224949
Salvia dorrii var. pilosa
Paul F. Covel
1937-4-20
962
Los Angeles
Antelope Valley
Comment
RSA0093399
Stephanomeria
Mitch Provance, Scott Duff
2015-9-11
1115 -08
Los Angeles
Antelope Valley: S side of Hwy 138, c. 4.7 miles W of Antelope Acres, SCE transmission route, c. 0.2 miles E of 140th St. W.
790
Comment
SD254550
Stephanomeria
Mitch Provance, Scott Duff
2015-11-9
1115 8
Los Angeles
Antelope Valley: S side of Hwy 138, c. 4.7 miles W of Antelope Acres, SCE transmission route, c. 0.2 miles E of 140th St W (Little Buttes 7.5'Q)
790
Comment
UCR266787
Stephanomeria
Mitch Provance, Scott Duff
2015-11-9
1115- 08
Los Angeles
Antelope Valley, S side of Hwy 138, c. 4.7 miles W of Antelope Acres, SCE transmission route, c. 0.2 miles E of 140th St. W
790
Comment
UCR240276
Stephanomeria virgata
S. J. Myers
2010-6-14
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, California Poppy Preserve, Southern California Edison transmission tower on a low ridge at the eastern end of the Antelope Buttes, east of 130th St. West, north of West Ave. E 8, NW of Lancaster
822
Comment
UCR52600
Stipa cernua
L. F. LaPre
1988-7-2
s.n.
Los Angeles
Western Mojave Desert, Del Sur Ranch, 6 mi. west of Lancaster, near intersection Ave G & 100th Street West
765
Comment
POM96059
Syntrichopappus fremontii
P. A. Munz
1926-4-4
10041
Kern
5 miles south of Willow Springs
Comment Read comments Jan 7 2011
OBI52136
Tetradymia stenolepis
Larry Kelly
1988-4-17
46
Los Angeles
Antelope Valley, Ca. 10 mi W of hwy 14 along hwy 138.
Comment
SBBG126032
Tetrapteron graciliflorum
A. Parikh, N. Gale
2010-5-11
3149
Los Angeles
1.5 km S of Hwy 138 and just S of Ave E, 0.3 km E of power transmission lines
787
Comment
UCR102528
Tropidocarpum gracile
George K. Helmkamp
1997-3-6
1342
Los Angeles
Western Mojave Desert, west of Lancaster at 125th St. & Calif. Hwy 138
762
Comment
POM96075
Vulpia octoflora
P. A. Munz
1926-4-4
10051
Kern
5 miles south of Willow Springs.
Comment