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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
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SBBG127053
Achnatherum coronatum
A. Parikh, N. Gale
2011-6-8
3432
Los Angeles
Portal Ridge, 1.4 km W of Godde Hill Rd, 0.8 km S of California Aqueduct
1070
Comment
RSA756575
Allium fimbriatum var. fimbriatum
Orlando Mistretta, Christine Mistretta
2008-4-30
2561
Los Angeles
Southern California Edison transmission line corridor (Segement 5, structure 19 per TRTP survey, 2008), in the vicinity of Ritter Ridge, S side of Antelope Valley.
1034
Comment
UCR98791
Allium fimbriatum var. fimbriatum
Steve Boyd, Lauren Raz
1997-5-1
9689
Los Angeles
Liebre Mtns region, Sierra Pelona ridgeline, W summit of Mt. McDill (transit site 'Mint') on the divide between Maple & Letteau canyons.
1573
Comment
SBBG127054
Allium fimbriatum var. mohavense
A. Parikh, N. Gale
2011-6-7
3425
Los Angeles
Sierra Pelona, Portal Ridge, 2 km W of Godde Hill Rd, 0.4 km S of California Aqueduct; E Liebre Mtns
1011
Comment
RSA757340
Allophyllum gilioides subsp. gilioides
Orlando Mistretta, Christine Mistretta
2008-4-8
2382
Los Angeles
Along SCE transmission lines, about 1 mile SE of intersection of Transmission lines with Elizabeth lake Road
959
Comment
LA204076
Alnus rhombifolia
A. M. Johnson;
1927-10-21
2666
Los Angeles
canyons E of Palmdale
Comment
SBBG20318
Ambrosia salsola var. salsola
M. A. Piehl
1963-5-18
63308
Los Angeles
foothills just N of Godde Pass
914
Comment
UCR51041
Amsinckia tessellata
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7772
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
RSA757341
Androsace elongata subsp. acuta
Orlando Mistretta, Christine Mistretta
2008-4-8
2383
Los Angeles
Along SCE transmission lines, about 1 mile SE of intersection of Transmission lines with Elizabeth lake Road
959
Comment
UC10167
Arabis pulchra
J. Burtt Davy
May 9 1896-May 24 1896
2649
Los Angeles
Leonis Valley Antelope Valley
Comment
RSA679934
Arabis pulchra var. gracilis
LeRoy Gross, Valerie Soza
2003-6-9
1007
San Bernardino
Sheep Creek, NE of Wrightwood, Swarthout Valley; T3N R7W S9, SE/4; Telegraph Peak.
1707
Comment
UCR238479
Arenaria macradenia var. macradenia
Orlando Mistretta, Christine Mistretta
2008-5-2
2605
Los Angeles
Transverse Ranges; Liebre Mountains, Southern California Edison transmission line tower (Segment 5, structure 29 per TRTP Survey 2008), in the vicinity of Ritter Ridge
1021
Comment
RSA757338
Astragalus gambelianus
Orlando Mistretta, Christine Mistretta
2008-4-8
2380
Los Angeles
Along SCE transmission lines, about 1 mile SE of intersection of Transmission lines with Elizabeth lake Road
959
Comment
UC1713784
Athysanus pusillus
Gordon H. True Jr.
1935-3-5
46
Los Angeles
4 mi w of Palmdale
944
Comment
SBBG126037
Boechera pulchra
A. Parikh, N. Gale
2010-5-24
3209
Los Angeles
Sierra Pelona, 5.0 km W of State Hwy 14, 1.6 km SW of California Aqueduct
1020
Comment
SDSU21080
Boechera pulchra
Ian Cain, Ryan Gilmore
2010-4-15
1389
Los Angeles
West of Palmdale along Elizabeth Lake Road 4.21km west north west from intersection with Highland Avenue
936
Comment
UCR238990
Boechera pulchra
Anuja Parikh, Nathan Gale
2010-5-24
3209
Los Angeles
Western Transverse Range; East Liebre Mountains, Sierra Pelona, 5.0 km west of State Hwy 14, 1.6 km southwest of California Aqueduct, under powerlines
1020
Comment
RSA377248
Calochortus albus
J. Aug Kusche
1922-05
s.n.
Los Angeles
Wooded slopes and canyons, Mohave Desert.
Comment
RSA778575
Calochortus clavatus var. gracilis
D. E. Bramlet, D. Pugh
2010-6-3
4680
Los Angeles
Transverse Ranges; Liebre Mts. region: Portal Ridge. 146 m N of Poor Road and 312 m E of 70th Street West
1085
Comment
UC3467
Calochortus palmeri
J. Burtt Davy
May 9 1896-May 24 1896
2608
Los Angeles
Leonis Valley Antelope Valley
Comment
SBBG25467
Calyptridium monandrum
M. A. Piehl
1963-5-18
63310
Los Angeles
foothills just N of Goode Pass
914
Comment
UC23202
Calystegia peirsonii
J. Burtt Davy
May 9 1896-May 24 1896
2304
Los Angeles
near Palmdale (Antelope Valley); , near Palmdale
Comment
UCR238466
Calystegia peirsonii
Orlando Mistretta, Christine Mistretta
2008-5-3
2625
Los Angeles
Transverse Ranges; Liebre Mountains, Southern California Edison transmission line tower (Segment 5, structure 16 per TRTP Survey 2008), in the Antelope Valley, west of 70th Street west and north of the California Aqueduct
880
Comment
UCR238467
Calystegia peirsonii
Orlando Mistretta, Christine Mistretta
2008-5-3
2630
Los Angeles
Transverse Ranges; Liebre Mountains, Southern California Edison transmission line tower (Segment 5, structure 31 per TRTP Survey 2008), in the vicinity of Portal Ridge, southeast of Elizabeth Lake Road
959
Comment
HSC87035
Camissonia campestris
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7773
Los Angeles
Lancaster, near Quartz Hill, S of Ave. L at 37th St. W
747
Comment
UCR50985
Camissonia campestris
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7773
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
RSA497610
Camissonia campestris subsp. campestris
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7773
Los Angeles
Mojave Desert, near Quartz Hill in Lancaster. S of Avenue L at 37th St. West
747
Comment
RSA611659
Camissonia claviformis
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10089
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
POM212257
Camissonia graciliflora
G. H. True
1931-3-5
47
Los Angeles
Foothills. 4 miles west of Palmdale.
Comment Read comments Aug 2 2008
RSA611664
Camissonia graciliflora
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10095
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
UCR51040
Camissonia pallida
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7771
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
SDSU21081
Castilleja chromosa
Ian Cain, Ryan Gilmore
2010-4-15
1390
Los Angeles
West of Palmdale along Elizabeth Lake Road 4.21km west north west from intersection with Highland Avenue
936
Comment
SBBG125831
Castilleja subinclusa subsp. subinclusa
A. Parikh, N. Gale
2010-5-24
3212
Los Angeles
Sierra Pelona, 5.0 km W of State Hwy 14, 1.6 km SW of California Aqueduct
1005
Comment
SBBG127011
Castilleja subinclusa subsp. subinclusa
A. Parikh, N. Gale
2011-6-8
3426
Los Angeles
Portal Ridge, 1.5 km W of Godde Hill Rd, 1.1 km S of California Aqueduct
1100
Comment
UC57005
Castilleja subinclusa subsp. subinclusa
H. M. Hall
Apr 1902
3071
Los Angeles
10 mi w Palmdale; Antelope Valley
Comment
UCR238988
Castilleja subinclusa subsp. subinclusa
Anuja Parikh, Nathan Gale
2010-5-24
3212
Los Angeles
Western Transverse Range; East Liebre Mountains, Sierra Pelona, 5.0 km west of State Hwy 14, 1.6 km southwest of California Aqueduct, under powerlines
1005
Comment
UC10386
Caulanthus coulteri
J. Burtt Davy
May 9 1896-May 24 1896
2634
Los Angeles
Leonis Valley Antelope Valley, Leonis Valley
Comment
UC10391
Caulanthus coulteri
J. Burtt Davy
2636
Los Angeles
Leonis Valley Antelope Valley, Leonis Valley
Comment
SBBG125877
Ceanothus cuneatus var. cuneatus
A. Parikh, N. Gale
2010-6-7
3262
Los Angeles
Sierra Pelona, 5.2 km W of State Hwy 14, 1.3 km SW of California Aqueduct; E Liebre Mtns
997
Comment
UC774488
Ceanothus greggii var. vestitus
Carl B. Wolf
1941-7-1
10938
Los Angeles
6 3/10 mi W of Palmdale on road to Elizabeth Lake along Amargosa Creek
883
Comment
RSA497600
Centrostegia thurberi
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7769
Los Angeles
Mojave Desert, near Quartz Hill in Lancaster. S of Avenue L at 37th St. West
747
Comment
SBBG127012
Centrostegia thurberi
A. Parikh, N. Gale
2011-6-8
3428
Los Angeles
Portal Ridge, 1.5 km W of Godde Hill Rd, 1.1 km S of California Aqueduct
1100
Comment
UCR256616
Centrostegia thurberi
Anuja Parikh, Nathan Gale
2011-6-8
3428
Los Angeles
Western Transverse Range; eastern Liebre Mountains, Sierra Pelona, Portal Ridge, 1.5 km west of Godde Hill Road, 1.1 km south of California Aqueduct
1100
Comment
UCR51042
Centrostegia thurberi
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7769
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
JEPS30574
Chaenactis fremontii
Donald M. Kyhos
1957-4-30
57 -107
Los Angeles
n side of Goode Pass
Comment
RSA611667
Chaenactis stevioides var. brachypappa
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10098
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
JEPS30564
Chaenactis xantiana
Donald M. Kyhos
1957-4-30
57 -121
Los Angeles
at the summit of Goode Pass
Comment
RSA497609
Chaenactis xantiana
A. C. Sanders, Barbara Pitzer, J. C. Lyman
1988-4-4
7746
Los Angeles
Mojave Desertr, near Quartz Hill in Lancaster, S of Ave, at 37th Street West
747
Comment
RSA601061
Chenopodium berlandieri
Steve Boyd, Lauren Raz
1997-6-18
9997
Los Angeles
Liebre Mountains region: Along Elizabeth Lake Road in Leona Valley (San Andreas Fault Rift zone), south of Ritter Ridge, 2.4 road miles west of intersection with Highland St.
877
Comment
UCR269121
Chorizanthe staticoides
Orlando Mistretta, Christine Mistretta
2008-5-3
2628
Los Angeles
Liebre Mountains, Southern California Edison transmission line tower (Segment 5, structure 26 per TRTP Survey 2008), in the vicinity of Portal Ridge, southeast of Goode Hill Road
1011
Comment
SBBG127010
Chorizanthe xanti var. xanti
A. Parikh, N. Gale
2011-6-8
3427
Los Angeles
Portal Ridge, 1.5 km W of Godde Hill Rd, 1.1 km S of California Aqueduct
1100
Comment
UCR256584
Chorizanthe xanti var. xanti
Anuja Parikh, Nathan Gale
2011-6-8
3427
Los Angeles
Western Transverse Range; eastern Liebre Mountains, Sierra Pelona, Portal Ridge, 1.5 km west of Godde Hill Road, 1.1 km south of California Aqueduct
1100
Comment
SBBG126969
Clarkia cylindrica subsp. cylindrica
A. Parikh, N. Gale
2011-6-7
3423
Los Angeles
Portal Ridge, 1.9 km W of Godde Hill Rd, 0.5 km S of California Aqueduct
1020
Comment
UCR256618
Clarkia cylindrica subsp. cylindrica
Anuja Parikh, Nathan Gale
2011-6-7
2423
Los Angeles
Western Transverse Range; eastern Liebre Mountains, Sierra Pelona, Portal Ridge, 1.9 km west of Godde Hill Road, 0.5 km south of California Aqueduct
1020
Comment
UCR52313
Cnicus benedictus
A. C. Sanders, B. Pitzer, B. L. Phillips, C. Sylber
1988-7-6
7987
Los Angeles
Mojave Desert, SW part of the city of Lancaster, [Quartz Hill] east side of 40th Street West at Ave. L-6
747
Comment
RSA408414
Collinsia bartsiifolia var. davidsonii
Ora M. Clark
1929-3-31
1930
Los Angeles
S. W. of Lancaster.
Comment
SD134470
Convolvulus peirsonii
Craig Reiser
1990-5-16
Los Angeles
Ritter Ranch, Palmdale
Comment
RSA611355
Coreopsis bigelovii
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10094
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
POM368336
Cryptantha circumscissa
George R. Johnstone
1926-4-24
s.n.
Los Angeles
Antelope Valley, foothills S. of valley.
Comment
SBBG126912
Cryptantha clokeyi
A. Parikh, N. Gale
2011-6-2
3408
Los Angeles
0.1 km S of Avenue M, 0.3 km E of 80th St W; Antelope Valley
865
Comment
SBBG126951
Cryptantha clokeyi
A. Parikh, N. Gale
2011-6-2
3407
Los Angeles
0.1 km S of Avenue M, 0.3 km E of 80th St W; Antelope Valley
790
Comment
UC61117
Cryptantha muricata
J. Burtt Davy
May 9 1896-May 24 1896
2648
Los Angeles
Leonis Valley Antelope Valley
Comment
RSA680004
Descurainia pinnata subsp. glabra
LeRoy Gross, Valerie Soza
2003-6-9
1012
San Bernardino
Sheep Creek, NE of Wrightwood, Swarthout Valley; T3N R7W S9, SE/4; Telegraph Peak.
1707
Comment
RSA679937
Descurainia sophia
LeRoy Gross, Valerie Soza
2003-6-9
1009
San Bernardino
Sheep Creek, NE of Wrightwood, Swarthout Valley; T3N R7W S9, SE/4; Telegraph Peak.
1707
Comment
SBBG127014
Elymus elymoides subsp. brevifolius
A. Parikh, N. Gale
2011-6-8
3429
Los Angeles
Portal Ridge, 1.5 km W of Godde Hill Rd, 1.1 km S of California Aqueduct
1100
Comment
RSA756010
Elymus elymoides subsp. elymoides
Orlando Mistretta, Christine Mistretta
2008-4-30
2580
Los Angeles
Southern California Edison transmission line corridor (Segement 5, structure 19 per TRTP survey, 2008), in the vicinity of Ritter Ridge, S side of Antelope Valley.
1034
Comment
UCR256617
Elymus elymoides subsp. elymoides
Anuja Parikh, Nathan Gale
2011-6-8
3430
Los Angeles
Western Transverse Range; eastern Liebre Mountains, Sierra Pelona, Portal Ridge, 1.5 km west of Godde Hill Road, 1.2 km south of California Aqueduct
1115
Comment
UC24039
Emmenanthe penduliflora
J. Burtt Davy
May 9 1896-May 24 1896
2638
Los Angeles
Leonis Valley; Antelope Valley
Comment
UC31398
Encelia actoni
J. Burtt Davy
May 9 1896-May 24 1896
2643
Los Angeles
Leonis Valley Antelope Valley, Leonis Valley
Comment
NY579268
Ephedra nevadensis
S. R. Hill
2001-4-22
33368
Los Angeles
North foothills of San Gabriel Mountains, Elizabeth Lake Road, 3.3 miles west of Highland Street (25th Street West), west of Palmdalle. Vicinity of Armagosa Creek
853.4
Comment
CAS-BOT-BC284125
Eragrostis pectinacea var. pectinacea
Ralph Hoffmann
1931-9-28
s.n.
Los Angeles
6 mi. w. of Harold
Comment
SBBG127013
Eremothera boothii subsp. decorticans
A. Parikh, N. Gale
2011-6-8
3431
Los Angeles
Portal Ridge, 1.4 km W of Godde Hill Rd, 0.8 km S of California Aqueduct
1070
Comment
UCR56321
Eriastrum densifolium subsp. densifolium
S. J. Myers, Ed LaRue
1989-3-17
s.n.
Los Angeles
West Mojave Desert, Palmdale area, Elizabeth Lake Road to California Aqueduct. San Andreas Rift Zone bisects the site
884
Comment
SBBG20166
Eriastrum sapphirinum
M. A. Piehl
1963-5-18
63314
Los Angeles
just N of Godde Pass
914
Comment
CAS-BOT-BC131685
Ericameria cooperi var. cooperi
P. C. Everett; E. K. Balls
1959-5-22
23803
Los Angeles
13.6 miles southeast of Elizabeth Lake
548
Comment
LA205724
Eriodictyon trichocalyx var. trichocalyx
A. M. Johnson;
1927-10-21
2664
Los Angeles
Comment Read comments May 12 2015
SBBG125878
Eriogonum angulosum
A. Parikh, N. Gale
2010-6-7
3263
Los Angeles
Sierra Pelona, 5.2 km W of State Hwy 14, 1.2 km SW of California Aqueduct; E Liebre Mtns
970
Comment
UCR238480
Eriogonum angulosum
Orlando Mistretta, Christine Mistretta
2008-5-3
2620
Los Angeles
Transverse Ranges; Liebre Mountains, Southern California Edison transmission line tower (Segment 5, structure 29 per TRTP Survey 2008), in the vicinity of Ritter Ridge, just north of Elizabeth Lake Road
911
Comment
UC6428
Eriogonum fasciculatum var. polifolium
J. Burtt Davy
May 9 1896-May 24 1896
2298
Los Angeles
Foothills at Bell's Antelope Valley, West Palmdale
Comment
UCSB24302
Eriogonum gracillimum
Harger, B.
1967-5-26
Los Angeles
Godde Hill Road; 0.5 miles north from its intersection with Elizabeth Lake Road; Sierra Pelona Ridge
975
Comment
RSA611665
Eriogonum plumatella
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10096
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
HSC87039
Eriophyllum pringlei
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7767
Los Angeles
Lancaster, near Quartz Hill, S of Ave. L at 37th St. W
747
Comment
RSA497611
Eriophyllum pringlei
A. C. Sanders, Barbara Pitzer, I. G. Lyman
1988-4-4
7767
Los Angeles
Mojave Desertr, near Quartz Hill in Lancaster, S of Ave, at 37th Street West
747
Comment
SBBG89131
Eriophyllum pringlei
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7767
Los Angeles
near Quartz Hill in Lancaster, S of Ave L at 37th Street W; T7N, R12W, W/2 of NE/4 of NW/4 S31
746
Comment
UCR51043
Eriophyllum pringlei
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7767
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
RSA611660
Eschscholzia minutiflora
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10090
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
RSA202998
Forestiera pubescens
James Henrickson
1966-4-17
2262
Los Angeles
6 miles NWW of Palmdale (Leona Valley).
Comment
UC22587
Forestiera pubescens
J. Burtt Davy
May 9 1896-May 24 1896
2635
Los Angeles
Leonis Valley; Antelope Valley
Comment
SD134381
Galium hallii
Craig Reiser
1990-5-16
Los Angeles
Ritter Ranch, Palmdale
Comment
UCSB33346
Gilia
N. Black
1968-4-6
200
Los Angeles
50 FT S OF PALMDALE BLVD; 0.3 MILES E OF GOODE HILL ROAD
1005
Comment
SBBG127018
Gilia brecciarum subsp. brecciarum
A. Parikh, N. Gale
2011-6-8
3435
Los Angeles
Portal Ridge, 1.2 km W of Godde Hill Rd, 1 km S of California Aqueduct
1110
Comment
RSA611666
Gilia brecciarum subsp. neglecta
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10097
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
SBBG127015
Gilia brecciarum subsp. neglecta
A. Parikh, N. Gale
2011-6-8
3434 a
Los Angeles
Portal Ridge, 1.2 km W of Godde Hill Rd, 1 km S of California Aqueduct
1110
Comment
SBBG127017
Gilia brecciarum subsp. neglecta
A. Parikh, N. Gale
2011-6-8
3433
Los Angeles
Portal Ridge, 1.2 km W of Godde Hill Rd, 0.9 km S of California Aqueduct
1100
Comment
UCR256614
Gilia brecciarum subsp. neglecta
Anuja Parikh, Nathan Gale
2011-6-8
3433
Los Angeles
Western Transverse Range; eastern Liebre Mountains, Sierra Pelona, Portal Ridge, 1.2 km west of Godde Hill Road, 0.9 km south of California Aqueduct
1100
Comment
UC52708
Gilia capitata subsp. abrotanifolia
J. Burtt Davy
May 9 1896-May 24 1896
2638 c
Los Angeles
Leonis Valley Antelope Valley, Leonis Valley
Comment
SD133044
Gilia latiflora
E. La Rue, R. Montijo
1991-4-2
91 4
Los Angeles
Palmdale; property bounded on the north by Avenue M, on the west by 20th St. West, on the south by Avenue N, and on the east by 10th St. West; west of Highway 14.
792
Comment
RSA493816
Gilia latiflora subsp. davyi
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7775
Los Angeles
Mojave Desert, near Quartz Hill in Lancaster. S of Avenue L at 37th St. West
746
Comment
RSA67696
Gilia latiflora subsp. davyi
Verne Grant, Alva Grant
1952-4-23
17582
Los Angeles
Leona Valley at jct. of Bouquet Reservoir and Palmdale roads.
Comment Read comments Aug 2 2008
SD48430
Gilia latiflora subsp. davyi
Verne Grant, Alva Grant
1952-4-23
17582
Los Angeles
Leona Valley at junction of Bouquet Reservoir and Palmdale roads.
Comment
UC1537500
Gilia latiflora subsp. davyi
Gordon H. True Jr.
1935-3-5
49
Los Angeles
4 mi w Palmdale; w of Palmdale
731
Comment
UCD117781
Gilia latiflora subsp. davyi
A. C. Sanders; B. Pitzer, J. Lyman
1988-4-4
7775
Los Angeles
Mojave Desert, near Quartz Hill in Lancaster, south of Ave. L at 37th Street West.
746
Comment
SBBG127016
Gilia latiflora subsp. latiflora
A. Parikh, N. Gale
2011-6-8
3434 b
Los Angeles
Portal Ridge, 1.2 km W of Godde Hill Rd, 1 km S of California Aqueduct
1110
Comment
UCR52298
Gilia latiflora subsp. latiflora
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
1988
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
UC1537494
Gilia ochroleuca subsp. bizonata
Gordon H. True Jr.
1935-3-26
167
Los Angeles
Belleview School nw Palmdale; Belleview School nw of Palmdale
731
Comment
RSA601060
Glycyrrhiza lepidota
Steve Boyd, Lauren Raz
1997-6-18
9999
Los Angeles
Liebre Mountains region: Along Elizabeth Lake Road in Leona Valley (San Andreas Fault Rift zone), south of Ritter Ridge, 2.4 road miles west of intersection with Highland St.
877
Comment
SBBG89129
Grayia spinosa
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7774
Los Angeles
near Quartz Hill in Lancaster, S of Ave. L at 37th St. West
746
Comment
UCD98856
Grayia spinosa
E. La Rue; R. Montijo
1991-4-2
91- 1
Los Angeles
Palmdale. Property bounded on the N by Avenue M, on the W by 20th St. West, on the S by Avenue N, and on the E by 10th St. West; W of Hwy 14.
792
Comment
UCR51036
Grayia spinosa
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7774
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
UC1118609
Gutierrezia sarothrae
A. Lewis
1934-1-1
242
Los Angeles
Amorgosa Creek Elizabeth Lake Quadrangle
Comment
SBBG126038
Helianthus gracilentus
A. Parikh, N. Gale
2010-5-24
3211
Los Angeles
Sierra Pelona, 5.0 km W of State Hwy 14, 1.6 km SW of California Aqueduct
1005
Comment
UCR238989
Helianthus gracilentus
Anuja Parikh, Nathan Gale
2010-5-24
3211
Los Angeles
Western Transverse Range; East Liebre Mountains, Sierra Pelona, 5.0 km west of State Hwy 14, 1.6 km southwest of California Aqueduct, under powerlines
1005
Comment
SDSU21079
Helianthus maximilianii
Ian Cain, Ryan Gilmore
2010-4-15
1388
Los Angeles
West of Palmdale along Elizabeth Lake Road 4.21km west north west from intersection with Highland Avenue
936
Comment
RSA755929
Hordeum murinum subsp. glaucum
Orlando Mistretta, Christine Mistretta
2008-4-10
2409
Los Angeles
Ritter Ridge, SW of Quartz Hill. Along SCE transmission lines just S. of California Aqueduct . (Segment 5, structure 17 per TRTP survey - 2008)
919
Comment
RSA611662
Hymenoclea salsola
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10092
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
UC1134286
Juniperus californica
A. Lewis
1934-1-1
240
Los Angeles
w of Palmdale; Elizabeth Lake Quad.
853
Comment Read comments Dec 16 2014
SBBG51322
Krascheninnikovia lanata
J. Doty
1969-4-19
629
Los Angeles
Godde Pass Rd, 0.9 mi S of jct wih Avenue N; Lancaster
883
Comment
UCD99085
Krascheninnikovia lanata
E. La Rue; R. Montijo
1991-4-2
91- 5
Los Angeles
Palmdale. Property bounded on the N by Avenue M, on the W by 20th St. West, on the S by Avenue N, and on the E by 10th St. West; W of Hwy 14.
792
Comment
CHSC35828
Lasthenia californica
William Fugimoto
1971-4-18
15
Los Angeles
6 miles SSW of Lancaster in Antelope Valley in Mojave Desert.
762
Comment
UCR51044
Lasthenia gracilis
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7778
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
HSC87038
Layia glandulosa
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7768
Los Angeles
Lancaster, near Quartz Hill, S of Ave. L at 37th St. W
747
Comment
SBBG89130
Layia glandulosa
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7768
Los Angeles
near Quartz Hill in Lancaster, S of Ave L at 37th Street W; T7N, R12W, W/2 of NE/4 of NW/4 S31
746
Comment
UCR50983
Layia glandulosa
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7768
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
SD134447
Lemmonia californica
Craig Reiser
1990-5-16
Los Angeles
Mountain NW of Palmdale, upper ridge of Ritter Ridge
Comment
SBBG20165
Leptosiphon chrysanthus subsp. chrysanthus
M. A. Piehl
1963-5-18
63313
Los Angeles
just N of Godde Pass
914
Comment
UCR56408
Linanthus aureus
S. J. Myers, Ed LaRue
1989-3-17
s.n.
Los Angeles
West Mojave Desert, Palmdale area, Elizabeth Lake Road to California Aqueduct. San Andreas Rift Zone bisects the site
884
Comment
HSC87036
Linanthus parryae
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7776
Los Angeles
Lancaster, near Quartz Hill, S of Ave. L at 37th St. W
747
Comment
UCR50984
Linanthus parryae
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7776
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
UC23762
Linanthus parviflorus
J. Burtt Davy
May 9 1896-May 24 1896
2632
Los Angeles
Leonis Valley Antelope Valley
Comment
UCR51039
Lomatium mohavense
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7765
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
UC129415
Lotus procumbens var. procumbens
H. M. Hall and H. P. Chandler
1906-6-11
7392
Los Angeles
hills s Antelope Valley
Comment
UC1537130
Lupinus bicolor
Gordon H. True Jr.
1936-3-27
175
Los Angeles
foothills 5 mi w Palmdale; w of Palmdale
914
Comment
RSA611663
Lupinus sparsiflorus subsp. sparsiflorus
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10093
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
LA209637
Lycium andersonii
A. M. Johnson;
1932-4-17
3973
Los Angeles
6 mi. W of Palmdale
Comment
LA209638
Lycium andersonii
A. M. Johnson;
1932-4-17
3978
Los Angeles
6 mi. W of Palmdale
Comment
RSA601056
Lycium cooperi
Steve D. Boyd, Lauren Raz
1997-6-18
9998
Los Angeles
Liebre Mountains region: Along Elizabeth Lake Road in Leona Valley (San Andreas Fault Rift zone), south of Ritter Ridge, 2.4 road miles west of intersection with Highland St.
878
Comment
SBBG22305
Lycium cooperi
M. A. Piehl
1963-5-18
63312
Los Angeles
foothills just N of Goode Pass
914
Comment
UCR51038
Malacothrix californica
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7764
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
RSA601062
Medicago sativa
Steve Boyd, Lauren Raz
1997-6-18
9996
Los Angeles
Liebre Mountains region: Along Elizabeth Lake Road in Leona Valley (San Andreas Fault Rift zone), south of Ritter Ridge, 3.6 road miles west of intersection with Highland St.
890
Comment
UCR106902
Medicago sativa
Steve Boyd, Lauren Raz
1997-6-18
9996
Los Angeles
San Gabriel Mtns., Liebre Mountains, along Elizabeth Lake Rd in Leona Valley, south of Ritter Ridge, 3.6 road mi. west of intersection with Highland Street.
890
Comment
RSA611661
Mentzelia veatchiana
Steve Boyd, Lauren Raz, Mike Kinney
1998-3-17
10091
Los Angeles
Liebre Mountains region: Lower Leona Valley, southeastern end of Ritter Ridge and adjacent wash of Amargosa Creek, north of Elizabeth Lake Road.
853
Comment
UCR54649
Mentzelia veatchiana
A. C. Sanders
1988-4-22
7795
Los Angeles
Western Mojave Desert, near Quartz Hill in Lancaster, south of Avenue 'L' at 37th St. West
747
Comment
UC56671
Mimulus fremontii var. fremontii
H. M. Hall
1902-4-30
3050
Los Angeles
10 mi w Palmdale; Antelope Valley
838
Comment
UCR157988
Mirabilis multiflora
David Charlton, Virginia Howard
1989-5-11
3184 C
Los Angeles
Mojave Desert, Antelope Valley, Quartz Hill, corner of Ave. 'M' and 50th St. West
762
Comment
UCR238481
Mirabilis multiflora var. pubescens
Orlando Mistretta, Christine Mistretta
2008-5-3
2624
Los Angeles
Transverse Ranges; Liebre Mountains, Southern California Edison transmission line tower (Segment 5, structure 9 per TRTP Survey 2008), in the Antelope Valley, just south of intersection of Ave. L and 85th Street
777
Comment
UC1537187
Muilla coronata
Gordon H. True
1935-3-27
165
Los Angeles
flats near Belleview School (4 mi nw of Palmdale)
792
Comment
RSA756119
Nassella cernua
Orlando Mistretta, Christine Mistretta
2008-4-30
2575
Los Angeles
Southern California Edison transmission line corridor (Segement 5, structure 19 per TRTP survey, 2008), in the vicinity of Ritter Ridge, S side of Antelope Valley.
1034
Comment
RSA764500
Nassella cernua
Orlando Mistretta, Christine Mistretta
2008-5-2
2615
Los Angeles
Southern California Edison transmission line corridor (Segement 5, structure 42 per TRTP survey, 2008), in the vicinity of Ritter Ridge.
1021
Comment
UC1537399
Nemophila menziesii
Gordon H. True Jr.
1935-3-6
48
Los Angeles
4 mi w Palmdale; w of Palmdale
944
Comment
RSA523374
Nemophila menziesii var. menziesii
G. H. True
1935-3-6
48
Los Angeles
4 miles west of Palmdale
945
Comment
SFV2524
Oenothera deltoides subsp. cognata
T. L. Kasbeer
1963-11-6
s. n.
Los Angeles
Mojave Desert Quartz Hill along 50th Street West at Avenue L, 9 miles southwest of Lancaster.
740
Comment
RSA497617
Pectocarya penicillata
A. C. Sanders
1988-4-4
s.n.
Los Angeles
Mojave Desertr, near Quartz Hill in Lancaster, S of Ave, at 37th Street West
747
Comment
RSA679939
Pectocarya penicillata
LeRoy Gross, Valerie Soza
2003-6-9
1010
San Bernardino
Sheep Creek, NE of Wrightwood, Swarthout Valley.
1707
Comment
SEINET3084019
Pectocarya penicillata
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7777
Los Angeles
Mojave Desert, near Quartz Hill in Lancaster, S of Ave. L at 37th St. West.
Comment
UC1250448
Pectocarya penicillata
Isabelle Tavares and Valera Brinson
1962-4-16
265
Los Angeles
1.1 mi n intersection of Goode Hill Rd and Elizabeth Lake
Comment
UCR51034
Pectocarya penicillata
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7777
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
RSA757339
Pentagramma triangularis subsp. triangularis
Orlando Mistretta, Christine Mistretta
2008-4-8
2381
Los Angeles
Along SCE transmission lines, about 1 mile SE of intersection of Transmission lines with Elizabeth lake Road
959
Comment
HSC87037
Phacelia distans
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7770
Los Angeles
Lancaster, near Quartz Hill, S of Ave. L at 37th St. W
747
Comment
UCR50986
Phacelia distans
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7770
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
LA206294
Platystemon californicus
A. M. Johnson;
1932-4-17
3969
Los Angeles
6 mi. W of Palmdale
Comment
UCD90422
Poa secunda
E. La Rue; R. Montijo
1991-4-2
91 -3
Los Angeles
Palmdale. Property bounded on the N by Avenue M, on the W by 20th St. West, on the S by Avenue N, and on the E by 10th St. West; W of Hwy 14.
792
Comment
RSA601063
Prunus fasciculata
Steve D. Boyd, Lauren Raz
1997-6-18
9995
Los Angeles
Liebre Mountains region: Along Elizabeth Lake Road in Leona Valley (San Andreas Fault Rift zone), south of Ritter Ridge, 3.6 road miles west of intersection with Highland St.
890
Comment
LA43661
Quercus agrifolia
A. M. Johnson;
1927-10-21
2672
Los Angeles
Antelope Valley, canyon sides, E of Palmdale
Comment
SFV12014
Quercus berberidifolia
D. L. Koutnik, B. Holguin
1978-4-1
223
Los Angeles
San Gabriel Mountains Northwest of Palmdale on Elizabeth Lake Road.
915
Comment
UC1135549
Quercus berberidifolia
A. Lewis
1934-1-1
245
Los Angeles
sw Anaverde Valley Angeles National Forest, Elizabeth Lake Quad.
1371
Comment
SBBG125928
Ribes quercetorum
A. Parikh, N. Gale
2010-5-24
3210
Los Angeles
Sierra Pelona, 5.0 km W of State Hwy 14, 1.6 km SW of California Aqueduct
1005
Comment
UCR34511
Rigiopappus leptocladus
Karen Kirtland
1984-5-18
s.n.
Los Angeles
Transverse Range; Sierra Pelona, Mt. McDill and ridges to the east at head of Ritter and Hauser Canyons, desert side of San Gabriel Mtns. about 8 mi west of Palmdale
1524
Comment
LA208783
Salix lasiolepis
A. M. Johnson;
1927-10-21
sn
Los Angeles
canyon E of Palmdale
Comment
UC25658
Salvia apiana
J. Burtt Davy
May 9 1896-May 24 1896
2640
Los Angeles
Leonis Valley; Antelope Valley
Comment
SFV3205
Salvia carduacea
J. C. Crawford
1958-5-3
s. n.
Los Angeles
Mojave Desert Antelope Valley. Palmdale, 2.5 miles west on Ave. N.
780
Comment
SBBG20203
Salvia dorrii var. dorrii
M. A. Piehl
1963-5-18
63307
Los Angeles
foothills just N of Godde Pass
914
Comment
RSA446282
Salvia dorrii var. pilosa
J. Doty
1969-4-19
628
Los Angeles
Goode [Godde] Pass Road, 0.9 miles south of its junction with Avenue N
884
Comment
SBBG127009
Salvia dorrii var. pilosa
A. Parikh, N. Gale
2011-6-7
3424
Los Angeles
Portal Ridge, 2 km W of Godde Hill Rd, 0.4 km S of California Aqueduct
1011
Comment
SBBG50950
Salvia dorrii var. pilosa
J. Doty
1969-4-19
628
Los Angeles
Godde Pass Rd, 0.9 mi S of its jct with Avenue N
883
Comment
UCR256619
Salvia dorrii var. pilosa
Anuja Parikh, Nathan Gale
2011-6-7
3424
Los Angeles
Western Transverse Range; eastern Liebre Mountains, Sierra Pelona, Portal Ridge, 0.2 km west of Godde Hill Road, 0.4 km south of California Aqueduct
1011
Comment
UCR157994
Senecio flaccidus var. monoensis
David Charlton, Robb Fishman
1989-5-17
3184 B
Los Angeles
Mojave Desert, Antelope Valley, Quartz Hill, corner of Ave. 'M' and 50th St. West
762
Comment
SBBG80012
Stachys albens
R. Hoffmann
1927-6-14
Los Angeles
Elizabeth Lake to Palmdale
Comment
RSA680007
Stanleya pinnata var. pinnata
LeRoy Gross, Valerie Soza
2003-6-9
1014
San Bernardino
Sheep Creek, NE of Wrightwood, Swarthout Valley; T3N R7W S9, SE/4; Telegraph Peak.
1707
Comment
RSA757337
Stylocline gnaphaloides
Orlando Mistretta, Christine Mistretta
2008-4-8
2379
Los Angeles
Along SCE transmission lines, about 1 mile SE of intersection of Transmission lines with Elizabeth lake Road
959
Comment
RSA203062
Tamarix parviflora
James Henrickson
1966-4-17
2261
Los Angeles
6 miles NWW of Palmdale in wash of dry creek in Leona Valley.
Comment
OBI51902
Tetradymia axillaris
A. C. Sanders, B. Pitzer, & J. Lyman, J. Lyman
1988-4-4
7762
Los Angeles
Mojave desertn near Quartz hIll in Lancaster, S of Ave. L at 37th St. West
747
Comment
HSC87034
Tetradymia axillaris var. longispina
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7762
Los Angeles
Lancaster, near Quartz Hill, S of Ave. L at 37th St. W
747
Comment
RSA497618
Tetradymia axillaris var. longispina
A. C. Sanders, Barbara Pitzer, J. C. Lyman
1988-4-4
7762
Los Angeles
Mojave Desertr, near Quartz Hill in Lancaster, S of Ave, at 37th Street West
747
Comment
SEINET2055644
Tetradymia axillaris var. longispina
A. C. Sanders, B. Pitzer, J. Lymlan
1988-4-4
7762
Los Angeles
Mojave Desert, near Quartz Hill in Lancaster, S of Ave. L at 37th St. West.
746
Comment
UCD136776
Tetradymia axillaris var. longispina
A. C. Sanders; B. Pitzer, J. Lyman
1988-4-4
7762
Los Angeles
Mojave Desert, near Quartz Hill in Lancaster, south of Ave. L at 37th Street West.
746
Comment
SBBG89128
Tetradymia spinosa
A. C. Sanders, B. Pitzer, J. Lyman
1988-4-4
7762
Los Angeles
near Quartz Hill in Lancaster, S of Ave L at 37th Street W; T7N, R12W, W/2 of NE/4 of NW/4 S31
746
Comment
UCR51035
Tetradymia spinosa var. longispina
A. C. Sanders, B. Pitzer, J. C. Lyman
1988-4-4
7762
Los Angeles
Western Mojave Desert, Lancaster, near Quartz Hill, south of Ave L at 37th St. West
747
Comment
UC1537609
Tetrapteron graciliflorum
Gordon H. True Jr.
1935-3-5
47
Los Angeles
4 mi w Palmdale
944
Comment
UC1536945
Tropidocarpum gracile
Gordon H. True Jr.
1935-3-3
41
Los Angeles
4 mi w Palmdale
914
Comment
UC1272470
Yucca brevifolia
Howard J. Arnott
1956-8-7
129
Los Angeles
corner of 50th Street and Avenue N (se of Lancaster)
Comment