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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
RSA0009284
Abronia
Scott D. White
2003-6-8
9510
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
CHSC26557
Abronia pogonantha
James Henrickson
1971-4-25
5526
Los Angeles
17 miles East of Palmdale in Mojave Desert just south of Lovejoy Buttes.
883
Comment
CHSC34466
Abronia pogonantha
Thomas W. Eakle
1971-4-2
125
San Bernardino
16 mi. E of Palmdale at Lovejoy Buttes in Mojave Desert.
1219
Comment
HSC24857
Abronia pogonantha
James Henrickson
1971-4-25
5526
Los Angeles
17 mi. E of Palmdale in Mojave Desert, just S of Lovejoy Buttes
884
Comment
PASA580
Abronia pogonantha
Margaret Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment Read comments Sep 5 2014
RSA184066
Abronia pogonantha
I. L. Wiggins
1966-4-23
20636
Los Angeles
E side of 145 st. E, between Palmdale Blvd. and Ave. O, N of Pearblossom Mohave Desert.
Comment
RSA680173
Abronia pogonantha
Scott D. White
2003-6-8
9509
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
CHSC26532
Abronia villosa
James Henrickson
1971-5-2
5540
Los Angeles
15 mi. E. of Palmdale, So. slope of Lovejoy Buttes.
853
Comment
CHSC26549
Abronia villosa
James Henrickson
1971-5-2
5540
Los Angeles
15 mi. E. of Palmdale, So. slope of Lovejoy Buttes.
853
Comment
UC1537368
Abronia villosa
Gordon H. True Jr.
1935-3-6
57
Los Angeles
Lovejoy Butte
853
Comment
PASA1798
Acamptopappus sphaerocephalus
Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment Read comments Sep 5 2014
SBBG55928
Achnatherum hymenoides
L. R. Bevier
1983-4-30
22
Los Angeles
Palmdale Blvd, 0.1mi W of 159th East, Big Rock Wash
640
Comment
SEINET8911915
Achnatherum hymenoides
D. J. M.
1991-1
Los Angeles
Lake Los Angeles, Lovejoy Buttes in Lake Los Angeles
914
Comment
UCSB33243
Achnatherum hymenoides
Partsch, M.
1977-5-14
Los Angeles
along Palmdale Blvd at junction with 140th St E.
1066
Comment
SBBG55925
Achnatherum speciosum
L. R. Bevier
1983-4-30
23
Los Angeles
N end of 167th E near Lake Los Angeles, Lovejoy Buttes
746
Comment
CHSC26036
Aliciella latifolia
J. Baltierra
1971-5-2
23
Los Angeles
15 miles East of Palmdale at Lovejoy Buttes in Mojave Desert.
914
Comment
UC635246
Allium fimbriatum var. fimbriatum
H. L. Mason
1926-4-26
3022
Los Angeles
near Rock Creek (n side of San Gabriel Mountains); San Gabriel Mountains
Comment
RSA586618
Allium lacunosum var. davisiae
Timothy S. Ross, Steve Boyd
1991-3-23
4250
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs, (destroyed by development)
926
Comment
RSA70471
Allium lacunosum var. davisiae
F. W. Peirson
1932-4-17
9851
Los Angeles
Below Lovejoy Dam, Lovejoy Buttes, southwestern Mojave Desert.
762
Comment
CAS-BOT-BC272925
Ambrosia salsola
Ira L. Wiggins
1966-4-23
20633
Los Angeles
E of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearblossom. Mohave [Mojave] Desert
Comment
HSC24302
Ambrosia salsola
Thomas Eakle
1971-5-2
135
Los Angeles
15 miles east of Palmdale on the South slope of Lovejoy Buttes in Mojave Desert
915
Comment
RSA184059
Amsinckia tessellata
I. L. Wiggins
1966-4-17
20604
Los Angeles
Hillside across valley to e of Alpine Butte Wildflower Sanctuary, N of Pearblossom
Comment
JEPS12262
Anemopsis californica
Frank W. Peirson
1919-6-15
503
Los Angeles
San Gabriel Mountain, Rock Creek Rock Creek; San Gabriel Mountain, Rock Creek
1295
Comment
PASA915
Anisocoma acaulis
Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment
UC1536758
Anisocoma acaulis
G. H. True Jr.
1935-3-6
55
Los Angeles
sandy s slope Lovejoy Butte
853
Comment
JEPS5093
Asclepias californica
Frank W. Peirson
1923-5-26
3541
Los Angeles
Rock Creek Divide
2011
Comment
CAS-BOT-BC178632
Astragalus coccineus
H. L. Mason
1926-4-27
3044
Los Angeles
Rock Creek, Mojave Desert slope of San Gabriel Mountains
Comment
UC635316
Astragalus coccineus
H. L. Mason
1926-4-27
3044
Los Angeles
Rock Creek , Rock Creek (Mojave Desert slope of San Gabriel Mountains)
Comment
CAS-BOT-BC182305
Astragalus didymocarpus var. didymocarpus
Ira L. Wiggins
1966-4-23
20629
Los Angeles
Roadside along E side of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearblossom. [Mohave] Mojave Desert
Comment
PASA2733
Astragalus layneae
M. Stason, F. Brubaker
1930-5-18
215
Los Angeles
Lovejoy Buttes, Mohave Desert
Comment
SBBG68193
Astragalus layneae
R. Hoffmann
1932-4-9
Los Angeles
5 mi W of Wilsona
899
Comment
RSA680175
Astragalus lentiginosus var. variabilis
Scott D. White
2003-6-8
9507
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
RSA452437
Atriplex canescens
Chris Henne
1944-4-20
s.n.
Los Angeles
Lovejoy Buttes, Antelope Valley
Comment
UCR166083
Atriplex canescens subsp. linearis
Dat Tien
2004-5-1
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development)
884
Comment
RSA584317
Brickellia desertorum
Timothy S. Ross, Steve Boyd
1991-3-23
4262
Los Angeles
Lovejoy Buttes, on the Mojeve Desert: NE portion on the main buttes, W of Lovejoy Springs. Lovejoy Buttes
927
Comment
RSA70520
Calochortus striatus
Mabel Peirson
1934-5-19
11156
Los Angeles
Love Joy Dam
Comment
UC1537610
Camissonia campestris
Gordon H. True Jr.
1935-3-17
119
Los Angeles
s slopes Lovejoy Butte
853
Comment
RSA247965
Camissonia campestris subsp. campestris
Robert F. Thorne, Gary D. Wallace
1973-4-24
43438
Los Angeles
Antelope Valley, Western Mojave Desert: Lovejoy Buttes, N of Llano, S slope.
915
Comment
RSA680171
Camissonia campestris subsp. campestris
Scott D. White
2003-6-8
s.n.
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
UC1929643
Camissonia campestris subsp. campestris
Scott D. White
2003-6-8
9512
Los Angeles
W MOJAVE DESERT: Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
Comment
RSA680170
Camissonia claviformis subsp. claviformis
Scott D. White
2003-6-8
9513
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
UC1537606
Camissoniopsis micrantha
Gordon H. True Jr.
1935-4-19
244
Los Angeles
s slope Lovejoy Butte
853
Comment
LA2090181
Castilleja affinis subsp. affinis
A. M. Johnson;
1932-4-17
3952
Los Angeles
Antelope Valley, hillside W of palmdale
Comment
SFV10192
Caulanthus inflatus
J. G. Cuti
1978-4-2
39
Los Angeles
About 3 miles south of Saddleback Butte State Park on Highway 170th., off shoulder.
30
Comment
RSA584326
Centrostegia thurberi
Tim S. Ross, S. D. Boyd
1991-3-23
4248
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, +/- west of Lovejoy Springs (destroyed by development.)
884
Comment
JEPS57815
Centrostegia thurberi var. thurberi
Frank W. Peirson
1918-6-16
27
Los Angeles
San Gabriel Mountains, Rock Creek Rock Creek; San Gabriel Mountains, Rock Creek
1447
Comment
PASA2190
Chaenactis fremontii
Margaret Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment
UC566689
Chaenactis fremontii
H. L. Mason
1930-4-20
5598
Los Angeles
hills in the vicinity of Rock Creek; Mohave Desert
Comment
CAS-BOT-BC277870
Chaenactis stevioides
Ernest C. Twisselmann
1966-4-27
12104
Los Angeles
Plains 14.1 miles west of El Mirage
822
Comment
CAS-BOT-BC277871
Chaenactis stevioides
Ernest C. Twisselmann
1966-4-27
12104
Los Angeles
Plains 14.1 miles west of El Mirage
822
Comment
UCR166089
Chaenactis xantiana
Dat Tien
2004-5-1
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development)
884
Comment
JEPS51891
Chamaesyce albomarginata
F. W. Peirson
1919-6-13
459
Los Angeles
Sam Gabriel Mtns, Rock Creek Canyon
Comment
RSA584320
Chrysothamnus teretifolius
Timothy S. Ross, Steve Boyd
1991-3-23
4271
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs.
926
Comment
CAS-BOT-BC162778
Chylismia claviformis subsp. claviformis
Ira L. Wiggins
1966-4-24
20650
Los Angeles
Along Palmdale Boulevard between 90 Street E and 150 Street E, about 15 miles east of Palmdale, Mojave Desert
Comment
CHSC26014
Chylismia claviformis subsp. claviformis
N. Rinden
1971-5-2
44
Los Angeles
15 miles East of Palmdale on South slope of Lovejoy Buttes in Mojave Desert.
914
Comment
UC1537605
Chylismia claviformis subsp. claviformis
Gordon H. True Jr.
1935-4-19
272
Los Angeles
sandy s slope Lovejoy Butte
853
Comment
UCD103926
Chylismia claviformis subsp. claviformis
Ira L. Wiggins
1966-4-24
20650
Los Angeles
Along Palmdale Blvd. between 90 Street E and 150 Street E, about 15 miles E of Palmdale. Mohave Desert.
Comment
JEPS43189
Claytonia parviflora subsp. viridis
Frank W. Peirson
1923-5-26
3545
Los Angeles
n of Rock Creek Divide; San Gabriel Mountains
2133
Comment
UC1536840
Coreopsis bigelovii
G. H. True Jr.
1935-5-6
52
Los Angeles
w of Llano P.O. (s side of buttes); Lovejoy Buttes
Comment
UCSC001211
Coreopsis bigelovii
Peter Kamb
1947-3-16
s.n.
Los Angeles
Eastern Lovejoy Buttes, Antelope Valley
853
Comment
CAS-BOT-BC287863
Coreopsis californica
Ira L. Wiggins
1966-4-17
20602
Los Angeles
Across valley to E of Alpine Butte WIldflower Sanctuary, N of Pearblossom, Mojave Desert
Comment
CAS-BOT-BC287946
Coreopsis calliopsidea
Noel H. Holmgren; Patricia K. Holmgren
1974-4-4
7625
Los Angeles
Mojave Desert, Antelope Valley, just SE of Piute Butte, 17.5 airline miles ESE of downtown Lancaster
762
Comment
RSA182746
Coreopsis calliopsidea
J. Massey, James Henrickson
1966-4-9
1175
Los Angeles
Piute Butte.
Comment
RSA611832
Coreopsis calliopsidea
Steve Boyd, J. Mark Porter, Zel Lederman
1998-4-27
10149
Los Angeles
Mojave Desert: Antelope Valley region, north of Lake Los Angeles (aka Lovejoy Lake) in valley between Lovejoy and Saddleback buttes, along 170th Street, just east of Challenger Middle School.
793
Comment
UCR108186
Coreopsis calliopsidea
Steve Boyd, J. M. Porter, Z. Lederman
1998-4-27
10149
Los Angeles
Mojave Desert, Antelope Valley, north of Lake Los Angeles (aka Lovejoy Lake) in valley between Lovejoy & Saddleback buttes, along 170th St., just east of Challenger Middle School.
793
Comment
UCSC001212
Coreopsis douglasii
Peter Kamb
1947-3-16
476
Los Angeles
Eastern Lovejoy Buttes, Antelope Valley
853
Comment
RSA184062
Cryptantha barbigera
I. L. Wiggins
1966-4-23
20644
Los Angeles
E side of 145 st. E, between Palmdale Blvd. and Ave. O, N of Pearblossom Mohave Desert.
Comment
CAS-BOT-BC189391
Cryptantha circumscissa
Ira L. Wiggins
1966-4-17
20613
Los Angeles
Hillside across valley to E of Alpine Butte Wildflower Sanctuary, N of Pearblossom. Mohave [Mojave] Desert
Comment
CAS-BOT-BC189392
Cryptantha circumscissa
Ira L. Wiggins
1966-4-23
20627
Los Angeles
Along E side of 145 Street E, between Palmdale Boulevard and Avenue O, N of Pearblossom. Mohave [Mojave] Desert
Comment
PASA1978
Cryptantha circumscissa
Mabel B. Peirson
1933-5-13
Los Angeles
Lovejoy Buttes
Comment
RSA184060
Cryptantha circumscissa
I. L. Wiggins
1966-4-17
20613
Los Angeles
Hillside across valley to e of Alpine Butte Wildflower Sanctuary, N of Pearblossom
Comment
RSA79610
Cryptantha circumscissa
F. W. Peirson
1933-5-13
10667
Los Angeles
Lovejoy Buttes, SW Mojave Desert.
Comment
SBBG24591
Cryptantha circumscissa
R. N. Philbrick
1966-4-23
Los Angeles
145th Street, E of Alpine Butte Wildlife Sanctuary and N of Pearblossom
Comment
UC1537680
Cryptantha circumscissa
Gordon H. True Jr.
1935-4-19
270
Los Angeles
Lovejoy Butte
853
Comment
LA204189
Cryptantha circumscissa var. circumscissa
Jonathan Sauer; W. Greninger
1973-4-13
5423
Los Angeles
Lovejoy Buttes N of Pearblossom
Comment
SBBG24566
Cryptantha pterocarya var. pterocarya
R. N. Philbrick
1966-4-23
Los Angeles
145th Street, E of Alpine Butte Wildlife Sanctuary and N of Pearblossom
Comment
RSA727471
Datura wrightii
Naomi S. Fraga, Sarah J. De Groot
2003-6-9
844
Kern
The Owens Peak Eastern Watershed: Along aqueduct road east of Indian Wells Canyon.
976
Comment
UC1928485
Datura wrightii
Naomi Fraga, Sarah J. De Groot
2003-6-9
844
Kern
Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Along aqueduct road east of Indian Wells Canyon.
976
Comment
SFV10186
Descurainia pinnata
J. G. Cuti
1978-4-2
36
Los Angeles
About 3 miles south of Saddleback Butte State Park on Highway 170th., off shoulder.
30
Comment
UC1536926
Descurainia pinnata
Gordon H. True Jr.
1935-3-5
13 a
Los Angeles
side of Big Rock Creek Wash; Lovejoy Butte
853
Comment
RSA584327
Dichelostemma capitatum subsp. capitatum
Timothy S. Ross, Steve Boyd
1991-3-23
4251
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs, (destroyed by development)
926
Comment
UC1536943
Dithyrea californica
Gordon H. True Jr.
1935-3-5
51
Los Angeles
Lovejoy Butte
Comment
UCSC000886
Emmenanthe penduliflora
Peter Kamb
1948-3-13
807
Los Angeles
Antelope Valley, Eastern Lovejoy Buttes
853
Comment
RSA584307
Ephedra nevadensis
T. S. Ross, Steve Boyd
1991-3-23
4249
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs (destroyed by development).
851
Comment
RSA680166
Eremalche exilis
Scott D. White
2003-6-8
9517
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
CHSC108478
Eriastrum diffusum
Naomi Fraga; Sarah J. De Groot
2003-6-9
845
Kern
Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Along aqueduct road east of Indian Wells Canyon.
976
Comment
UC1928462
Eriastrum diffusum
Naomi Fraga, Sarah J. De Groot
2003-6-9
845
Kern
Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Indian Wells Canyon.
976
Comment
RSA0107383
Eriastrum pluriflorum subsp. albifaux
Naomi Fraga, Sarah J. De Groot
2003-6-9
845
Kern
The Owens Peak Eastern Watershed: Along aqueduct road east of Indian Wells Canyon.
976
Comment
RSA184065
Ericameria cooperi
I. L. Wiggins
1966-4-23
20638
Los Angeles
E of 145 St. E, between Palmdale Blvd. and Ave. O, N of Pearblossom, Mohave Desert.
Comment
CAS-BOT-BC131690
Ericameria cooperi var. cooperi
Ira L. Wiggins
1966-9-23
20638
Los Angeles
E of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearblossom; [Mohave] Mojave Desert
Comment
RSA584328
Ericameria cuneata var. spathulata
Timothy S. Ross, Steve Boyd
1991-3-23
4257
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs.
926
Comment
UC203165
Ericameria nauseosa var. oreophila
H. M. Hall
1917-10-27
10580
Los Angeles
near Lancaster; Dry Lake
Comment
PASA1483
Eriogonum angulosum
Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment
POM158210
Eriogonum baileyi var. praebens
P. A. Munz, I. M. Johnston
1928-9-4
11167
Los Angeles
East of Palmdale.
915
Comment
RSA680177
Eriogonum brachyanthum
Scott D. White
2003-6-8
9503
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
UC1348956
Eriogonum clavatum
J. Massey and J. Henrickson
1966-4-9
1177
Los Angeles
1 mi sw Piute Butte; Mojave Desert
Comment Read comments Dec 22 2020
CAS-BOT-BC250117
Eriogonum fasciculatum var. polifolium
Ira L. Wiggins
1966-4-23
20637
Los Angeles
Along E side of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearblossom. Mohave [Mojave] Desert
Comment
RSA643190
Eriogonum gracillimum
Suzanne Bell
1998-5-2
331
Los Angeles
Mojave Desert: Lake Los Angeles, 2 miles south of Antelope Valley Indian Museam.
825
Comment
RSA680179
Eriogonum gracillimum
Scott D. White
2003-6-8
9500
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
SD143319
Eriogonum gracillimum
Suzanne Bell
1998-5-2
331
San Bernardino
Mohave Desert: Lake Los Angeles, 2 miles south of Antelope Valley Indian Museum
825
Comment
SEINET7848301
Eriogonum gracillimum
Suzanne Bell
1998-5-2
331
San Bernardino
Mojave Desert; Lake Los Angeles, 2 miles south of Antelope Valley Indian Museum
825
Comment
UC1537289
Eriogonum gracillimum
Gordon H. True Jr.
1935-4-19
268
Los Angeles
Lovejoy Butte
853
Comment
UCR110470
Eriogonum gracillimum
Sue Bell
1998-5-2
331
Los Angeles
Mojave Desert, Lake Los Angeles, 2 miles south of Antelope Valley Indian Museum
825
Comment
CAS-BOT-BC268773
Eriogonum mohavense
Ira L. Wiggins
1966-4-23
20622
Los Angeles
E of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearblossom. Mohave [Mojave] Desert
Comment
RSA523298
Eriogonum mohavense
G. H. True
1935-4-19
274
Los Angeles
Lovejoy Butte.
854
Comment
RSA680169
Eriogonum mohavense
Scott D. White
2003-6-8
9514
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
RSA771855
Eriogonum mohavense
Robert F. Thorne, Gary D. Wallace
1973-4-24
43447
Los Angeles
Antelope Valley, Western Mojave Desert: Lovejoy Buttes, N of Llano, S slope.
915
Comment
SD143320
Eriogonum mohavense
Suzanne Bell
1998-5-2
332
San Bernardino
Mohave Desert: Lake Los Angeles, 2 miles south of Antelope Valley Indian Museum
825
Comment
SD164903
Eriogonum mohavense
Dat Tien
2004-5-1
Los Angeles
Western Mojave Desert; Anteope Valley, ca. 9 mil NE of Littlerock and ca. 4 mi. V of Lake Los Angeles (housing development)
808
Comment
SD232302
Eriogonum mohavense
Scott D. White
2003-6-8
9514
Los Angeles
W. Mojave Desert; near Lake Los Angeles. North of Avenue O and E of 150th St.E. (Lovejoy Buttes)
801
Comment
SEINET3405939
Eriogonum mohavense
R. F. Thorne, G. D. Wallace
1973-4-24
43447
Los Angeles
Western Mojave Desert; Antelope Valley, Lovejoy Buttes, north of Llano
915
Comment
UC1537288
Eriogonum mohavense
Gordon H. True
1935-4-19
274
Los Angeles
Lovejoy Butte
Comment
UC1930124
Eriogonum mohavense
Scott D. White
2003-6-8
9514
Orange
W MOJAVE DESERT: Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
Comment
UCR166086
Eriogonum mohavense
Dat Tien
2004-5-1
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development)
884
Comment
UCR227764
Eriogonum mohavense
R. F. Thorne, G. D. Wallace
1973-4-24
43447
Los Angeles
Western Mojave Desert, Antelope Valley, Lovejoy Buttes, north of Llano
915
Comment
CAS-BOT-BC296959
Eriophyllum wallacei
Ira L. Wiggins
1966-4-17
20612
Los Angeles
Hillside across valley to east of Alpine Butte Wildflower Sanctuary, north of Pearblossom. Mohave Desert
Comment
CAS-BOT-BC296960
Eriophyllum wallacei
Ira L. Wiggins
1966-4-23
20628
Los Angeles
Sandy slopes along E side of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearblossom. Mohave Desert
Comment
RSA680167
Eriophyllum wallacei
Scott D. White
2003-6-8
9516
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
RSA733449
Eriophyllum wallacei
R. G. Swinney
2001-4-18
7883
Los Angeles
San Gabriel Mtns./Mojave Desert: Valyermo area, Bobs Gap, east of Bobs Gap Road at base of ridge. +/-1000m.
Comment
UC1537023
Eriophyllum wallacei
Gordon H. True Jr.
1935-3-6
56
Los Angeles
Lovejoy Butte Lovejoy Butte (sandy s slope)
853
Comment
LA204351
Erysimum capitatum var. capitatum
A. M. Johnson;
1932-4-17
3957
Los Angeles
W of Palmdale
Comment
CAS-BOT-BC5928
Eschscholzia minutiflora
Samuel Bonsal Parish
1887-6-1
1951
Los Angeles
Alpine
Comment
PASA460
Eschscholzia minutiflora
Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment
UCR163511
Eschscholzia minutiflora
B. G. Pitzer
1998-5-23
3727
Los Angeles
Western Mojave Desert, community of Lake Los Angeles, NNE of Pearblossom, intersection of 170th St. and Ave 'N
801
Comment
GH7904
Eschscholzia modesta
S. B. Parish
1887-06-01 - 1887-07-01
1951
Unknown
Alpine
Comment Read comments Sep 28 2019
UC1929618
Euphorbia ocellata subsp. arenicola
Scott D. White
2003-6-8
9504
Los Angeles
W MOJAVE DESERT: Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
Comment
RSA680176
Euphorbia ocellata subsp. ocellata
Scott D. White
2003-6-8
9504
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
SFV19153
Gilia
J. N. Hogue, S. G. Hogue, J. M. Wrublik
2003-5-12
194 .2
Los Angeles
Mojave Desert Alpine Butte.
850
Comment
RSA621043
Gilia brecciarum subsp. jacens
J. Mark Porter
1998-4-27
11830
Los Angeles
Antelope Valley: 170th St. East.
Comment
UCR166085
Gilia latiflora
Dat Tien
2004-5-1
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development)
884
Comment
RSA0070130
Gilia latiflora subsp. davyi
Orlando Mistretta, Christine Mistretta
2003-4-30
1985
Los Angeles
Lake Los Angeles. SE corner of Avenue N and 170th Street.
443
Comment
UC52362
Gilia latiflora subsp. latiflora
H. M. Hall
1902-5-3
3045
Los Angeles
Rock Creek Antelope Valley, Rock Creek
Comment
RSA0083772
Gilia minor
J. Mark Porter
1998-4-27
11830
Los Angeles
Antelope Valley: 170th St. East.
Comment
UC501438
Gilia minor
Frank W. Peirson
1932-4-17
9861
Los Angeles
2 mi ne Lovejoy Buttes (Mohave Desert); , ne of Lovejoy Buttes
762
Comment
UC908502
Gilia modocensis
Herbert L. Mason
1926-4-27
3028
Los Angeles
Rock Creek , Rock Creek (desert slope of San Gabriel Mts.)
Comment
UC908886
Gilia ochroleuca subsp. bizonata
F. W. Peirson
1923-5-26
3534
Los Angeles
Rock Creek Divide San Gabriel Mountains, Rock Creek Divide
Comment
CAS-BOT-BC402080
Gilia ochroleuca subsp. vivida
F. W. Peirson
1923-5-26
3534
Los Angeles
Rock Creek Divide, San Gabriel Mountains
Comment
UC1537496
Gilia stellata
Gordon H. True Jr.
1935-4-19
271
Los Angeles
Lovejoy Butte
853
Comment
RSA611831
Goodmania luteola
Steve Boyd, J. Mark Porter, Zel Lederman
1998-4-27
10150
Los Angeles
Mojave Desert: Antelope Valley region, north of Lake Los Angeles (aka Lovejoy Lake) in valley between Lovejoy and Saddleback buttes, along 170th Street, just east of Challenger Middle School.
793
Comment
CAS-BOT-BC110214
Grayia spinosa
Timothy S. Ross; Steve Boyd
1991-3-23
4259
Los Angeles
Lovejoy Buttes, on the Mojave Desert. Northeast portion of the main buttes, +- west of Lovejoy Springs (destroyed by development).
941
Comment
CAS-BOT-BC110277
Grayia spinosa
Ira L. Wiggins
1966-4-23
20632
Los Angeles
East of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearlblossom. Mohave Desert.
Comment
RSA584319
Grayia spinosa
T. S. Ross, Steve Boyd
1991-3-23
4259
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs (destroyed by development
926
Comment
UC1076476
Grayia spinosa
Herbert L. Mason
1930-4-20
5595
Los Angeles
Mohave Desert, Rock Creek region
Comment
UCSB1693
Grayia spinosa
Kamb, Peter
1948-3-13
Los Angeles
Eastern Lovejoy Buttes, Antelope Valley
853
Comment
RSA727453
Helianthus annuus
Naomi Fraga, Sarah J. De Groot
2003-6-9
843
Kern
The Owens Peak Eastern Watershed: Along aqueduct road east of Indian Wells Canyon.
976
Comment
UC1928693
Helianthus annuus
Naomi Fraga, Sarah J. De Groot
2003-6-9
843
Kern
Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Along aqueduct road east of Indian Wells Canyon.
Comment
RSA584314
Hymenoclea salsola
Timothy S. Ross, Steve Boyd
1991-3-23
4245
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs (destroyed by development).
851
Comment
UC1076474
Krascheninnikovia lanata
Herbert L. Mason
1930-4-20
5591
Los Angeles
hills in the Rock Creek region Mohave Desert, Rock Creek region
Comment
UCR166084
Krascheninnikovia lanata
Dat Tien
2004-5-1
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development)
884
Comment
CAS-BOT-BC321511
Layia glandulosa
Ira L. Wiggins
1966-4-17
20605
Los Angeles
Hillside across valley to E of Alpine Butte Wildflower Sanctuary, N of Pearblossom. Mohave Desert.
Comment
PASA2314
Layia glandulosa
Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment
CAS-BOT-BC89282
Lepidium flavum
Ernest C. Twisselmann
1966-4-27
12103
Los Angeles
Mojave Desert. Plains 14.1 miles west of El Mirage.
822
Comment
CAS-BOT-BC89310
Lepidium flavum
Ernest C. Twisselmann
1966-4-27
12103
Los Angeles
Mojave Desert. Plains 14.1 miles west of El Mirage.
822
Comment
CLARK-A1528-2322
Lepidium flavum
John C. Roos
1937-3-25
1336
Los Angeles
Comment
GH379634
Lepidium flavum
C. W. Sharsmith & H. K. Sharsmith
1935-1-3
1427
Unknown
Mojave Desert near Lovejoy Buttes
914
Comment
PASA2037
Lepidium flavum
Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment
SBBG25971
Lepidium flavum
E. C. Twisselmann
1966-4-27
12103
Los Angeles
14.1 mi W of El Mirage
822
Comment
SFV10185
Lepidium flavum
J. G. Cuti
1978-4-2
41
Los Angeles
About 3 miles south of Saddleback Butte State Park on Highway 170th., off shoulder.
30
Comment
UC1536951
Lepidium flavum
Gordon H. True Jr.
1935-3-5
50
Los Angeles
side of Big Rock Creek Wash Lovejoy Butte
853
Comment
UC712433
Lepidium flavum
C. W. and H. K. Sharsmith
1935-1-3
1427
Los Angeles
near Lovejoy Buttes; Mojave Desert
914
Comment
CAS-BOT-BC89424
Lepidium fremontii
Ira L. Wiggins
1966-4-23
20640
Los Angeles
East of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearlblossom. Mohave Desert.
Comment
RSA584313
Lepidium fremontii
Timothy S. Ross
1991-3-23
4258
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs (destroyed by development
926
Comment
UC1076211
Lepidium fremontii
H. L. Mason
1930-4-20
5592
Los Angeles
Rock Creek Region Mohave Desert
Comment
UC14425
Lepidium fremontii
H. M. Hall
May 1 1902-May 3 1902
3037
Los Angeles
vicinity Rock Creek; Antelope Valley
1066
Comment
UC1536952
Lepidium perfoliatum
Gordon H. True Jr.
1935-4-19
568
Los Angeles
Lovejoy Butte
853
Comment
UC1178610
Lepidium virginicum
Peter Kamb
1948-3-13
809
Los Angeles
Eastern Lovejoy Buttes Antelope Valley
853
Comment
SBBG33059
Leptosyne calliopsidea
K. K. Muller, J. Broughton
1969-4-20
2928
Los Angeles
near Lovejoy Buttes on 180th St at Ave O, Antelope Valley E of Lancaster
Comment
SBBG55959
Leptosyne calliopsidea
L. R. Bevier
1983-4-30
24
Los Angeles
ca. 2.5 mi S of Ave J on 170th Street E
640
Comment
SFV13265
Leptosyne calliopsidea
M. J. Thor
1983-4-16
175
Los Angeles
Mojave Desert South of Saddle Back Butte State Park, along 170th Street.
790
Comment
UCR25572
Lessingia glandulifera var. glandulifera
M. Partsch
1977-5-14
37
Los Angeles
Western Mojave Desert, Palmdale Blvd at 140th St. East [SW of Lake Los Angeles]
1067
Comment
UCSB33233
Lessingia glandulifera var. glandulifera
Partsch, M.
1977-5-14
Los Angeles
Along Palmdale Blvd. in dry desert wash at 140th st. east
1066
Comment
PASA743
Linanthus aureus
Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment
UC908215
Linanthus breviculus
Herbert L. Mason
1926-4-27
3036
Los Angeles
Rock Creek, Mohave Desert slope of San Gabriel Mountains San Gabriel Mountains
Comment
UC908628
Linanthus breviculus
Herbert L. Mason
1934-3-30
8036
Los Angeles
Rock Creek, Mohave Desert slope of San Gabriel Mountains San Gabriel Mountains
Comment
UC1537474
Linanthus parryae
Gordon H. True Jr.
1935-4-19
273
Los Angeles
Lovejoy Butte
853
Comment
UC908602
Linanthus parviflorus
Herbert L. Mason
1930-4-20
5597
Los Angeles
Rock Creek region Mohave Desert
Comment
JEPS69138
Loeseliastrum matthewsii
Frank W. Peirson
1919-6-15
468
Los Angeles
Rock Creek Canyon San Gabriel Mts., Rock Creek Canyon
1249
Comment
RSA680165
Loeseliastrum matthewsii
Scott D. White
2003-6-8
9519
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
RSA584325
Lomatium mohavense
T. S. Ross, Steve Boyd
1991-3-23
4247
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, +/- west of Lovejoy Springs (destroyed by development.)
884
Comment
UC1349279
Lomatium mohavense
J. Massey and J. Henrickson
1966-4-9
1174
Los Angeles
1 mi. s.w. Piute Butte (Mojave Desert); Mojave Desert
Comment
SFV19154
Lupinus odoratus
J. N. Hogue, S. G. Hogue, J. M. Wrublik
2003-5-12
194 .1
Los Angeles
Mojave Desert Alpine Butte.
850
Comment
UC598651
Lupinus odoratus
Hilda H. Heller
1937-4-27
464
San Bernardino
on Victorville Road 20 mi e Lancaster
Comment
CHSC25955
Lupinus odoratus var. odoratus
J. Baltierra
1971-5-2
17
Los Angeles
15 miles East of Palmdale on South slope of Lovejoy Buttes in Mohave Desert.
975
Comment
HSC24296
Lupinus odoratus var. odoratus
J. Baltierra
1971-5-2
17
Los Angeles
15 mi. E of Palmdale on S slope of Lovejoy Buttes in Mojave Desert
976
Comment
RSA584323
Lycium andersonii
Tim S. Ross, Steve D. Boyd
1991-3-23
4241
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, west of Lovejoy Springs (destroyed by development).
851
Comment
GH420505
Malacothamnus densiflorus
S. B. Parish
1897-6-8
4427
Unknown
Alpine
Comment Read comments Dec 14 2017
RSA680178
Malacothrix glabrata
Scott D. White
2003-6-8
9501
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
UC1929617
Malacothrix glabrata
Scott D. White
2003-6-8
9501
Los Angeles
W MOJAVE DESERT: Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
Comment
UCR166082
Malacothrix glabrata
Dat Tien
2004-5-1
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development)
884
Comment
CAS-BOT-BC281528
Melica imperfecta
Ira L. Wiggins
1966-4-23
20639
Los Angeles
E of 145 St E, between Palmdale Blvd and Avenue O, N of Pearblossom, Mojave Desert
Comment
RSA282497
Mentzelia albicaulis
H. J. Thompson
1960-4-10
3041
Los Angeles
SE slope of Piute Butte, 16 miles Southeas of Palmdale, Mojave Desert
915
Comment
UCR26010
Mentzelia albicaulis
M. Partsch
1977-5-14
39
Los Angeles
Western Mojave Desert, Palmdale Blvd at 140th St. East [SW of Lake Los Angeles]
1067
Comment
UCSB33239
Mentzelia albicaulis
Partsch, M.
1977-5-14
Los Angeles
Along Palmdale Blvd. at 140th St. east
1066
Comment
SEINET8908795
Mentzelia jonesii
D. J. M.
1991-1
Los Angeles
Lovejoy Buttes in Lake Las Angeles
914
Comment
UC1537675
Mentzelia veatchiana
Gordon H. True Jr.
1935-3-17
117
Los Angeles
Lovejoy Butte
853
Comment
JEPS4690
Mimulus johnstonii
Frank W. Peirson
1919-6-13
480
Los Angeles
San Gabriel Mountains, Rock Creek Rock Creek; San Gabriel Mountains, Rock Creek
1295
Comment
JEPS79790
Mimulus johnstonii
Frank W. Peirson
1919-6-13
480
Los Angeles
San Gabriel Mountains, Rock Creek Rock Creek; San Gabriel Mountains, Rock Creek
1295
Comment
JEPS26550
Mirabilis laevis var. retrorsa
Peter Kamb
1948-3-13
811
Los Angeles
Eastern Lovejoy Buttes, Antelope Valley
853
Comment
PASA1138
Monardella candicans var. exilis
Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment
CAS-BOT-BC220127
Monardella exilis
Ira L. Wiggins
1966-4-17
20603
Los Angeles
To east of Alpine Butte Wildflower Sanctuary, north of Pearblossom. Mohave [Mojave] Desert
Comment
CAS-BOT-BC220129
Monardella exilis
Ira L. Wiggins
1966-4-17
20603
Los Angeles
To east of Alpine Butte Wildflower Sanctuary, north of Pearblossom. Mohave [Mojave] Desert
Comment
CAS-BOT-BC220132
Monardella exilis
Ira L. Wiggins
1966-4-24
20647
Los Angeles
Along Palmdale Boulevard between 90 Street E and 150 Street E, about 15 miles E of Palmdale. Mohave [Mojave] Desert
Comment
CAS-BOT-BC220135
Monardella exilis
Robert F. Thorne; G. Wallace
1973-4-24
43450
Los Angeles
Antelope Valley, Western Mojave Desert: Lovejoy Buttes, N of Llano
914
Comment
CHSC103791
Monardella exilis
Scott D. White
2003-6-8
9508
Los Angeles
W Mojave Desert: Ner Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
CHSC26257
Monardella exilis
James Henrickson
1971-5-2
5539
Los Angeles
15 mi. E. of Palmdale.
853
Comment
HSC24429
Monardella exilis
James Henrickson
1971-5-2
5539
Los Angeles
15 mi. E of Palmdale, S slope of Lovejoy Buttes in Mojave Desert
854
Comment
IRVC11794
Monardella exilis
B. T. Gittins
1966-4-23
1169
Los Angeles
N of Pearblossom, 145th St E, across from Alpine Butte wildlife sanctuary. Mojave desert
Comment
RSA182760
Monardella exilis
J. Massey, James Henrickson
1966-4-9
1168
Los Angeles
Piute Butte.
Comment
RSA184067
Monardella exilis
I. L. Wiggins
1966-4-24
20647
Los Angeles
Along Palmdale Boulevard between 90 Street E and 150 Street E, about 15 miles E of Palmdale. Mojave Desert.
Comment
RSA232260
Monardella exilis
James Henrickson
1971-5-2
5539
Los Angeles
15 miles E of Palmdale, S slope of Lovejoy Buttes.
854
Comment
RSA247971
Monardella exilis
Robert F. Thorne, Gary D. Wallace
1973-4-24
43450
Los Angeles
Antelope Valley, Western Mojave Desert: Lovejoy Buttes, N of Llano, S slope.
915
Comment
RSA680174
Monardella exilis
Scott D. White
2003-6-8
9508
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
SFV19152
Monardella exilis
J. N. Hogue, S. G. Hogue, J. M. Wrublik
2003-5-12
194 .3
Los Angeles
Mojave Desert Alpine Butte.
850
Comment
UC1537597
Monardella exilis
Gordon H. True Jr.
1935-4-18
245
Los Angeles
Lovejoy Butte
853
Comment
UC1929644
Monardella exilis
Scott D. White
2003-6-8
9508
Los Angeles
W MOJAVE DESERT: Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
Comment
UCR166081
Monardella exilis
Dat Tien
2004-5-1
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development)
884
Comment
UCR26008
Monardella exilis
Kelly P. Steele, R. E. Steele
1977-5-13
55
Los Angeles
Mojave Desert, along Palmdale Road, 15 mi east of Palmdale
854
Comment
UCSB31024
Monardella exilis
Steele, R.; Steele, Kelly
1977-5-13
Los Angeles
Along Palmdale Road 15 miles East of Palmdale
853
Comment
UCSB41716
Monardella exilis
Collins, Elizabeth
1977-5-21
Los Angeles
Lovejoy Butte, .3 miles north of Palmdale Blvd. at 158th St. east
Comment
PASA2103
Nama demissa
Margaret Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment
RSA681044
Nama demissa
Scott D. White
2003-6-8
9505
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
UC1537545
Nama demissa
Gordon H. True Jr.
1935-3-17
118
Los Angeles
Lovejoy Butte
853
Comment
UC1929619
Nama demissa
Scott D. White
2003-6-8
9505
Los Angeles
W MOJAVE DESERT: Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
Comment
UCSC001221
Nama demissa
Peter Kamb
1947-3-16
473
Inyo
growing in dry rocky soil on fan in Creosote Bush Scrub 4.9 mi. S. of Badwater - Death Valley National Park
853
Comment
NY1082298
Nama demissum
N. H. Holmgren
1974-4-4
7622
Los Angeles
Mohave Desert, Antelope Valley, just north of Lovejoy Buttes, 18 airline miles east-southeast of downtown Lancaster
823
Comment
UC1537649
Oenothera deltoides subsp. deltoides
Gordon H. True Jr.
1935-3-6
54
Los Angeles
s slopes Lovejoy Butte
853
Comment
PASA160
Orthocarpus purpurascens var. venustus
Margaret Stason
1930-5-18
Los Angeles
Lovejoy Buttes
Comment Read comments Sep 5 2014
CAS-BOT-BC413304
Oxytheca perfoliata
Peter Kamb
1948-3-13
803
Los Angeles
Eastern Lovejoy Buttes, Antelope Valley
853
Comment
JEPS37244
Packera ionophylla
F. W. Peirson
1919-6-14
475
Los Angeles
Rock Creek Canyon San Gabriel Mts.
1752
Comment
CAS-BOT-BC274177
Pappostipa speciosa
Ira L. Wiggins
1966-4-24
20645
Los Angeles
Along E side of 145th Street E, between Palmdale Boulevard and Avenue O, north of Pearblossom. Mohave [Mojave] Desert
Comment
UC1178537
Pectocarya anisocarpa
Peter Kamb
1948-3-13
801 c
Los Angeles
Antelope Valley, Eastern Lovejoy Buttes
853
Comment
UC1178538
Pectocarya penicillata
Peter Kamb
1948-3-13
801 b
Los Angeles
Antelope Valley, Eastern Lovejoy Buttes
853
Comment
RSA584318
Pellaea mucronata var. mucronata
T. S. Ross, Steve Boyd
1991-3-23
4260
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, +/- west of Lovejoy Springs (destroyed by development).
926
Comment
RSA727473
Petalonyx thurberi
Naomi S. Fraga, Sarah J. De Groot
2003-6-9
846
Kern
The Owens Peak Eastern Watershed: Along aqueduct road east of Indian Wells Canyon.
976
Comment
UC1928456
Petalonyx thurberi
Naomi Fraga, Sarah J. De Groot
2003-6-9
846
Kern
Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Along aqueduct road east of Indian Wells Canyon.
976
Comment
UCSB33234
Phacelia bicolor
Partsch, M.
1977-5-14
Los Angeles
Along Palmdale Blvd. in dry desert wash at 140th st. east
1066
Comment
UC1134053
Pinus monophylla
H. A. Jensen
1933-6-1
321
Los Angeles
Rock Creek Angeles National Forest, Rock Creek Quad., Rock Creek
1371
Comment
CAS-BOT-BC228487
Plagiobothrys parishii
Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton
1917-4-6
993
Los Angeles
Lovejoy Springs
Comment
POM3871
Plagiobothrys parishii
Marjorie Shaw, Spaulding, Walton
1917-4-6
993
Los Angeles
Lovejoy Springs, 16 miles north of east Palmdale
Comment
UCD91065
Poa fendleriana subsp. longiligula
J. Skoss
1948-5-1
s.n.
Kern
Piute Mountain.
Comment Read comments Feb 17 2014
RSA586528
Poa secunda
Timothy S. Ross
1991-3-23
4246
Los Angeles
Lovejoy Buttes, on the Mojave Desert: NE portion of the main buttes, +- west of Lovejoy Springs (destroyed by development.)
884
Comment
JEPS46232
Purshia tridentata var. glandulosa
A. E. Wieslander
Apr 1928
Los Angeles
Rock Creek San Gabriel Mts. (n side of San Gabriel Mts)
Comment
UCSB1607
Rumex hymenosepalus
Kamb, Peter
1948-3-13
Los Angeles
Eastern Lovejoy Buttes, Antelope Valley
853
Comment
SEINET8911914
Salazaria mexicana
D. J. M.
1991-1
Los Angeles
Lovejoy Buttes in Lake Los Angeles
914
Comment
UC63730
Salazaria mexicana
H. M. Hall
May 1-3, 1902
3039
Los Angeles
vicinity Rock Creek (Antelope Valley, Southern California); Antelope Valley, vicinity of Rock Creek
822
Comment
UC483092
Salix exigua var. hindsiana
Frank W. Peirson
1932-4-17
9859
Los Angeles
about Lovejoy Dam; Mohave Desert, Lovejoy Buttes
762
Comment
SEINET8908798
Salvia columbariae var. columbariae
D. J. M.
1991-1
Los Angeles
Lovejoy Buttes in Lake Los Angeles
914
Comment
LA69684
Salvia dorrii var. pilosa
A. M. Johnson;
1932-4-17
3951
Los Angeles
W of Palmdale
Comment
UCR25884
Schismus arabicus
M. Partsch
1977-5-14
38
Los Angeles
Western Mojave Desert, Palmdale Blvd at 140th St. East [SW of Lake Los Angeles]
1067
Comment
UCSB33248
Schismus arabicus
Partsch, M.
1977-5-14
Los Angeles
Palmdale Blvd., 140th Street east
1066
Comment
CAS-BOT-BC243453
Schismus barbatus
Ira L. Wiggins
1966-4-23
20643
Los Angeles
Along east side of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearblossom, Mohave Desert
Comment
CAS-BOT-BC243454
Schismus barbatus
Ira L. Wiggins
1966-4-17
20610
Los Angeles
Hillside across valley to east of Alpine Butte Wildflower Sancturary, north of Pearblossom, Mohave Desert
Comment
UCR166087
Sisymbrium altissimum
Dat Tien
2004-5-1
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development)
884
Comment
CHSC26078
Stanleya pinnata
James Henrickson
1971-5-2
5542
Los Angeles
15 mi. E. of Palmdale, So. slope of Lovejoy Buttes in Mojave Desert-Joshua Tree Woodland.
853
Comment
GH379908
Stanleya pinnata
J. S. Henrickson
1971-5-2
5542
Unknown
15 mi. E. of Palmdale, So. slope of Lovejoy Buttes
853
Comment
CHSC101726
Stillingia paucidentata
Scott D. White
2003-6-8
9415
Los Angeles
West Mojave Desert; near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
RSA680168
Stillingia paucidentata
Scott D. White
2003-6-8
9415
Los Angeles
Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
802
Comment
UC1929641
Stillingia paucidentata
Scott D. White
2003-6-8
9415
Los Angeles
W MOJAVE DESERT: Near Lake Los Angeles. North of Avenue O and east of 150th St. E.
Comment
UCR166088
Stipa hymenoides
Dat Tien
2004-5-1
s.n.
Los Angeles
Western Mojave Desert, Antelope Valley, c. 9 mi NE of Littlerock and c. 4 mi west of Lake Los Angeles (housing development)
884
Comment
RSA0119795
Stipa speciosa
R. G. Swinney
2014-4-23
16162
Los Angeles
San Gebriel Mountains/Mojave Desert: east of Valyermo, 3.1 miles south of Hwy 138 on Bobs Gap Rd. (165th St E), 100-400 m. west of 165th St., north slopes of Holcomb Ridge, extreme north foot of mountains.
1232
Comment
CAS-BOT-BC61003
Streptanthella longirostris
Robert F. Thorne; G. Wallace
1973-4-24
43453
Los Angeles
Antelope Valley, Western Mojave Desert. Lovejoy Buttes, north of Llano.
914
Comment
CAS-BOT-BC61007
Streptanthella longirostris
Ira L. Wiggins
1966-4-17
20601
Los Angeles
Mohave Desert. Hillside across valley to east of Alpine Butte Wildflower Sanctuary, north of Pearlblossom.
Comment
CHSC26094
Streptanthella longirostris
James Henrickson
1971-4-25
5528
Los Angeles
17 miles East of Palmdale in Mojave Desert just south of Lovejoy Buttes.
883
Comment
RSA184058
Streptanthella longirostris
I. L. Wiggins
1966-4-17
20601
Los Angeles
Hillside across valley to e of Alpine Butte Wildflower Sanctuary, N of Pearblossom
Comment
UC1536930
Streptanthella longirostris
Gordon H. True Jr.
1935-3-6
53
Los Angeles
Lovejoy Butte
853
Comment
SD80910
Streptanthella longirostris var. longirostris
James Henrickson
1971-4-25
5528
Los Angeles
17 miles east of Palmdale in Mojave Desert just South of Lovejoy Buttes.
885
Comment
SBBG65693
Syntrichopappus fremontii
R. Hoffmann
1932-4-9
Los Angeles
5 mi W of Wilsona
899
Comment
UCSB6704
Syntrichopappus fremontii
Kamb, Peter
1948-3-13
Los Angeles
Eastern Lovejoy Buttes, Antelope Valley
853
Comment
CAS-BOT-BC328985
Tetradymia axillaris var. longispina
Ira L. Wiggins
1966-4-23
20634
Los Angeles
East of 145 Street E, between Palmdale Boulevard and Avenue O, north of Pearblossom. Mojave Desert
Comment
UC63079
Tetradymia axillaris var. longispina
H. M. Hall
May 1 1902-May 3 1902
3035
Los Angeles
vicinity Rock Creek; Antelope Valley, Rock Creek
822
Comment
UCSB2507
Thysanocarpus laciniatus
Kamb, Peter
1948-3-13
Los Angeles
Eastern Lovejoy Buttes, Antelope Valley
853
Comment
CHSC26355
Tiquilia nuttallii
James Henrickson
1971-5-2
5541
Los Angeles
15 mi. E. of Palmdale, So. slope of Lovejoy Buttes.
853
Comment
CAS-BOT-BC326881
Xylorhiza tortifolia
Ira L. Wiggins
1966-4-23
20635
Los Angeles
E of 145 Street E, between Palmdale Boulevard and Avenue O north of Pearblossom, Mojave Desert
Comment
RSA184064
Xylorhiza tortifolia
I. L. Wiggins
1966-4-23
20635
Los Angeles
E of 145 St. E, between Palmdale Blvd. and Ave. O, N of Pearblossom, Mohave Desert.
Comment
RSA247973
Xylorhiza tortifolia
R. F. Thorne, Gary D. Wallace
1973-4-24
43454
Los Angeles
Antelope Valley, Western Mojave Desert: Lovejoy Buttes, N of Llano, S slope.
915
Comment
SBBG55923
Xylorhiza tortifolia var. tortifolia
L. R. Bevier
1983-4-30
25
Los Angeles
N end of 167th E near Lake Los Angeles, Lovejoy Buttes
Comment
UC1536886
Xylorhiza tortifolia var. tortifolia
G. H. True
1935-4-19
246
Los Angeles
side of rocks upper slopes Lovejoy B.
Comment
RSA68679
Zigadenus brevibracteatus
Frank W. Peirson
1932-4-17
8957
Los Angeles
Below Lovejoy Dam, Lovejoy Buttes, southwestern Mojave Desert.
762
Comment