34.81963 34.91963 -117.96645 -117.86645 UC/JEPS: Consortium Search Results
Search Results — 334 specimen records retrieved (334 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC7623  Abronia pogonantha J. Burtt Davy May 9 1896-May 24 1896 2214 Los Angeles Antelope Valley Comment
  CAS-BOT-BC260391  Achnatherum hymenoides Ernest C. Twisselmann 1964-5-7 9368 Kern Mojave-Randsburg Region. SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  CAS-BOT-BC260392  Achnatherum hymenoides Ernest C. Twisselmann 1964-5-7 9368 Kern Mojave-Randsburg Region. SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  SBBG21063  Achnatherum hymenoides E. C. Twisselmann 1964-5-7 9368 Kern SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  UCD50325  Achnatherum hymenoides J. E. Coke 1933-4-1 s.n. Los Angeles Antelope Valley. Comment
  UCD55578  Achnatherum hymenoides Ernest C. Twisselmann 1964-5-7 9368 Kern The Mojave-Randsburg Region. Southwest end of Roger Lake. Edwards Air Force Base. 620 Comment
  JEPS40100  Aesculus californica Samuel B. Parish Jun 1888 1893 Los Angeles Antelope Valley Comment
  UC29380  Agoseris retrorsa Dr. A. Davidson 1895-1-1 Los Angeles Antelope Valley Comment
  UCR209638  Agrostis R. G. Swinney 2008-7-2 9116 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  JEPS76621  Allenrolfea occidentalis L. R. Heckard 1977-10-13 4717 Kern ca. 2 mi. w. Branch Park (s.w. corner of Buckhorn Dry Lake); Edwards Air Force Base, Buckhorn Dry Lake Comment
  JEPS85001  Allenrolfea occidentalis L. R. Heckard 1977-10-13 4717 Kern ca. 2 mi. w. Branch Park (s.w. corner of Buckhorn Dry Lake); Edwards Air Force Base, Buckhorn Dry Lake Comment
  CAS-BOT-BC64022  Anisocoma acaulis Geo. L. Mosley 1922-4-17 928 Los Angeles Antelope Valley Comment
  UC29460  Anisocoma acaulis A. Davidson 1894-5-10 Los Angeles Antelope Valley Comment
  RSA755847  Aquilegia formosa R. G. Swinney 2008-7-2 9121 Los Angeles Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy. 1976 Comment
  UCR209538  Aquilegia formosa R. G. Swinney 2008-7-2 9121 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  RSA755848  Arceuthobium californicum R. G. Swinney 2008-7-2 9114 Los Angeles Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy. 1976 Comment
  UCR209649  Arceuthobium californicum R. G. Swinney 2008-7-2 9114 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  LA210516  Artemisia spinescens Philip A. Munz; T. Craig 1933-5-13 12941 Los Angeles 16 mi NE of Lancaster Comment
  UC205536  Artemisia tridentata subsp. parishii H. M. Hall 1919-1-1 10959 Los Angeles Antelope Valley Comment
  UCR158441  Artemisia tridentata subsp. parishii David Charlton 1991-6-6 5646 D Los Angeles Western Mojave Desert, Edwards Air Force Base, South Track Well Field, 0.25 mi. north of water tank on unpaved road 701 Comment
  SEINET2044551 Image available Artemisia tridentata var. parishii David Charlton 1989-3-25 2816 Kern Edwards Air Force Base, just W of South Base guard shack, 1 mi. E of junction of 120th St. East and Old Hospital Rd. Salt bush scrub and alkali sink with clay pans. Scattered Yucca Brevifolia on dune ridges. 686 Comment
  UCR130822  Artemisia tridentata var. parishii David Charlton 1989-3-25 2816 Kern Mojave Desert, Edwards Air Force Base, just west of South Base guard shack, 1 mi. east of junction of 120th St. East [=Lancaster Blvd.] and Old Hospital Rd. 686 Comment
  UC635297  Astragalus didymocarpus H. L. Mason 1932-4-1 6884 Kern five mi s Muroc (Mojave Desert); , s of Muroc Comment
  CAS-BOT-BC177949  Astragalus didymocarpus var. didymocarpus H. L. Mason 1932-4-1 6884 Kern Five miles south of Muroc, Mojave Desert Comment
  UC13357  Astragalus didymocarpus var. dispermus Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
  UC81269  Astragalus didymocarpus var. dispermus Dr. A. Davidson Los Angeles Antelope Valley Comment
  UC81399  Astragalus lentiginosus var. fremontii Dr. A. Davidson Los Angeles Antelope Valley Comment
  RSA552485  Astragalus lentiginosus var. ineptus D. Charlton 1991-4-16 4858 Kern East of Buckhorn Lake on Branch Park Road, Edwards AFB. 762 Comment
  CAS-BOT-BC187408  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1964-5-7 9366 Kern Mojave Desert, the Mojave-Randsburg Region. Southwest end of Rogers Lake, Edwards Air Force Base 620 Comment
  CAS-BOT-BC187411  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1965-5-5 10706 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the south end of Rogers Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC187414  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1965-5-5 10706 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the south end of Rogers Lake, Edwards Air Force Base 746 Comment
  SBBG21124  Astragalus lentiginosus var. variabilis E. C. Twisselmann 1964-5-7 9366 Kern SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  RSA557854  Astragalus preussii var. laxiflorus D. Charlton 1992-5-13 s.n. Los Angeles 100 yards north of the South Base well fields water tower, Edwards AFB 701 Comment
  UC574564  Astragalus preussii var. laxiflorus A. Davidson Los Angeles Antelope Valley Comment
  UC84438  Astragalus preussii var. laxiflorus Dr. A. Davidson Kern Antelope Valley Comment
Read comments
Oct 28 2010
  UCR104773  Astragalus preussii var. laxiflorus David Charlton 1991-6-6 5646 C Los Angeles Western Mojave Desert, Edwards Air Force Base, South Track Well Field, 0.25 mi. north of water tank on unpaved road 701 Comment
  UCR274564  Astragalus preussii var. laxiflorus Kelly Schmoker 2014-6-18 s.n. Los Angeles Western Mojave Desert, Edwards Air Force Base, south of Buckhorn Dry Lake, W of 100th St. East and north of Ave. 'A' near its end, NE of old homestead site and NW of 'L' shaped windbreak 699 Comment
  UC13324  Astragalus trichopodus var. phoxus Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
  JEPS76617  Atriplex canescens L. R. Heckard 1977-10-13 4713 Kern about 1/2 mi w Lancaster Road (near Branch Memorial Park, Edwards Air Force Base, near Los Angeles County Line); Edwards Air Force Base, near Branch Memorial Park Comment
  RSA452410  Atriplex canescens H. L. Bauer 1927-12 s.n. Los Angeles Antelope Valley Comment
  CAS-BOT-BC169991  Atriplex confertifolia Ralph Hoffmann 1929-5-20 s.n. Kern Redman to Muroc. Comment
  CAS-BOT-BC170278  Atriplex confertifolia J. Von Loh 1978-7-11 60375 A Riverside Edwards' AFB - Mojavie D. 762 Comment
  RSA555369  Atriplex coronata D. Charlton 1991-5-16 5131 Kern 1 mile east of Jct between lancaster Blvd. on Boy Scout Road between sled track and Roges Dry Lakebed 716 Comment
  SBBG23442  Atriplex phyllostegia E. C. Twisselmann 1965-5-5 10707 Kern south end of Rogers Lake, Edwards Air Force Base 746 Comment
  UC7120  Atriplex phyllostegia J. Burtt Davy May 9 1896-May 24 1896 2196 Los Angeles Antelope Valley Comment
  CAS-BOT-BC178394  Atriplex spinifera Ernest C. Twisselmann 1964-5-7 9381 Kern Sand dunes at the south end of Rogers Lake, Edwards Air Force Base - Mojave Desert, Mojave-Randsburg Region 609 Comment
  JEPS76622  Atriplex torreyi L. R. Heckard 1977-10-13 4719 Kern about 2 mi w Branch Park (sw corner of lake); Edwards Air Force Base, sw corner of Buckhorn Dry Lake Comment
  RSA562677  Bromus diandrus D. Charlton 1993-4-24 s.. Los Angeles Edwards AFB, Western Mojave Desert. 701 Comment
  SD112787  Calochortus kennedyi Darley F. Howe 1947-5-4 1544 Los Angeles Antelope Valley. Comment
  UC3402  Calochortus kennedyi A. Davidson Jul 1895 Los Angeles Antelope Valley Comment
  CAS-BOT-BC132514  Calochortus striatus Ernest C. Twisselmann 1965-5-18 10814 Kern Dunes at the southwest end of Rogers Lake, Edwards Air Force Base 731 Comment
  CAS-BOT-BC132516  Calochortus striatus Ernest C. Twisselmann 1965-5-18 10814 Kern Dunes at the southwest end of Rogers Lake, Edwards Air Force Base 731 Comment
  RSA179998  Calochortus striatus Ernest C. Twisselmann 1965-5-18 10814 Kern Dunes at the southwest end of Rogers Lake, Edwards Air Force Base. 732 Comment
  SBBG23427  Calochortus striatus E. C. Twisselmann 1965-5-18 10814 Kern dunes at SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  CAS-BOT-BC283360  Calycoseris parryi Ernest C. Twisselmann 1964-5-7 9385 Kern Mojave Desert. Mojave-Randsburg Region. S shore of Rogers Lake, Edwards Air Force Base 609 Comment
  UC565517  Calycoseris parryi H. L. Mason 1932-4-1 6880 Kern 5 mi s of, on road from Roosevelt to Muroc Muroc; Mojave Desert Comment
  RSA180989  Camissonia campestris subsp. campestris E. C. Twisselmann 1965-5-18 10828 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 747 Comment
  RSA202549  Camissonia campestris subsp. campestris Eben McMillan, Clifton Smith 1968-5-22 14214 Kern Mojave Desert, dunes at the SE end of Buckhorn Dry Lake., large stabilized sand dunes. 747 Comment
  SBBG32166  Camissonia campestris subsp. campestris E. C. Twisselmann, E. McMillan, C. F. Smith 1968-5-22 14214 Kern dunes at the SE end of Buckhorn Dry Lake 746 Comment
  POM3222  Camissonia claviformis subsp. claviformis Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Comment
  POM126851  Camissonia pallida subsp. pallida Jos. Burtt Davy 1896-05 2529 Los Angeles Antelope Valley. Comment
  POM126850  Camissonia strigulosa Jos. Burtt Davy 1896-05 2491 Los Angeles Antelope Valley. Comment
Read comments
Jul 7 2020
  UC56473  Camissoniopsis pallida subsp. pallida H. M. Hall April, 1902 3052 Los Angeles Antelope Valley Comment
  UCR209540  Carex R. G. Swinney 2008-7-2 9125 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
Read comments
Sep 12 2018
  RSA0116657  Carex fracta R. G. Swinney 2008-7-2 9125 Los Angeles San Gabriel Mtns.; Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy. 1976 Comment
  JEPS16796  Castilleja exserta subsp. venusta Rimo Bacigalupi with George Bacigalupi Jr. 1955-4-6 4817 Los Angeles 1 mi sw Edwards Air Force Base (Muroc Lake); Mojave Desert 685 Comment
  JEPS76436  Castilleja plagiotoma Maynard Moe 1977-6-3 1394 Kern about 0.75 mi ne Buckhorn Dry Lake; Edwards Air Force Base Comment
  UC10398  Caulanthus inflatus Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
  UC128832  Chaenactis stevioides Jos. Burtt Davy 1896-5-13 2212 Los Angeles Antelope Valley Comment
  CAS-BOT-BC244698  Chorizanthe spinosa Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14213 Kern Dunes at the southeast end of Buckhorn Dry Lake. The Mojave-Randsburg region 746 Comment
  CAS-BOT-BC244699  Chorizanthe spinosa Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14213 Kern Dunes at the southeast end of Buckhorn Dry Lake. The Mojave-Randsburg region 746 Comment
  CAS-BOT-BC246331  Chorizanthe spinosa J. Von Loh 1978-7-11 60375 A Riverside Edward's Air Force Base 762 Comment
  CAS-BOT-BC246332  Chorizanthe spinosa J. Von Loh 1978-7-11 60375 A Riverside Edwards Air Force Base. 762 Comment
  CAS-BOT-BC246370  Chorizanthe spinosa Frank W. Peirson 1927-5-7 7274 Kern 3 miles south of Muroc Comment
  SBBG32163  Chorizanthe spinosa E. C. Twisselmann, E. McMillan, C. F. Smith 1968-5-22 14213 Kern SE end of Buckhorn Dry Lake 746 Comment
  UC635073  Chorizanthe spinosa Frank W. Peirson 1927-5-7 7274 Kern 3 mi s Muroc; s of Muroc Comment
  CAS-BOT-BC423105  Cleomella obtusifolia Ernest C. Twisselmann 1965-5-5 10778 Kern Mojave Desert, Mojave-Randsburg Region. Dunes between Buckhorn & Rogers Lake, Edwards Air Force Base. 731 Comment
  CAS-BOT-BC423106  Cleomella obtusifolia Ernest C. Twisselmann 1965-5-5 10778 Kern Mojave Desert, Mojave-Randsburg Region. Dunes between Buckhorn & Rogers Lake, Edwards Air Force Base. 731 Comment
  CAS-BOT-BC423107  Cleomella obtusifolia Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14220 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake. 746 Comment
  CAS-BOT-BC423108  Cleomella obtusifolia Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14220 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake. 746 Comment
  RSA179978  Cleomella obtusifolia E. C. Twisselmann 1965-5-5 10778 Kern Between Buckhorn and Rogers Lake, Edwards AFB 732 Comment
  SBBG23470  Cleomella obtusifolia E. C. Twisselmann 1965-5-5 10778 Kern dunes between Buckhorn and Rogers Lake, Edwards Air Force Base 731 Comment
  JEPS52092  Collinsia bartsiifolia var. davidsonii Ernest C. Twisselmann 1965-5-5 10680 Kern Buckhorn Lake Mojave Desert, Mojave-Randsburg Region, Edwards Air Force Ba (ne end) 754 Comment
  UC31432  Conyza canadensis Dr. Vogt 1897-1-1 14 Los Angeles Antelope Valley Comment
  UCR223976  Conyza floribunda David Charlton 2010-7-21 s.n. Kern Western Mojave Desert, Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave 'A', between Rosamond and Rogers dry lakes, south side of freshwater fishing lake 700 Comment
  CAS-BOT-BC287722  Coreopsis bigelovii Herbert L. Mason 1932-4-1 6882 Kern 5 miles S of Muroc, Mojave Desert Comment
  POM355966  Coreopsis bigelovii Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Desert Flats 915 Comment
  UC566769  Coreopsis bigelovii Herbert L. Mason 1932-4-1 6882 Kern 5 mi s Muroc; Mojave Desert Comment
  JEPS17080  Coreopsis calliopsidea Rimo Bacigalupi 1955-4-6 4816 Los Angeles 1 mi sw Edwards Air Force Base (Muroc Lake); Mojave Desert 685 Comment
  RSA563119  Cressa truxillensis D. Charlton 1991-5-28 5335 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  CAS-BOT-BC189346  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-18 10817 Kern The Mojave-Randsburg Region. SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  CAS-BOT-BC189350  Cryptantha circumscissa Ernest C. Twisselmann 1964-5-7 9367 Kern The Mojave-Randsburg Region. SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  CAS-BOT-BC189366  Cryptantha circumscissa Ernest C. Twisselmann 1964-5-7 9367 Kern The Mojave-Randsburg Region. SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  CAS-BOT-BC189367  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-18 10817 Kern The Mojave-Randsburg Region. SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  JEPS67522  Cryptantha circumscissa J. Burtt Davy May 9 1896-May 24 1896 2209 Los Angeles Antelope Valley Comment
  SBBG23570  Cryptantha circumscissa E. C. Twisselmann 1965-5-18 10817 Kern dunes at the SW end of Rogers Lake; Edwards Air Force Base 731 Comment
  SBBG23572  Cryptantha dumetorum E. C. Twisselmann 1965-5-5 10710 Kern dunes at the S end of Rogers Lake, Edwards Air Force Base 746 Comment
  SBBG23574  Cryptantha dumetorum E. C. Twisselmann 1965-5-18 10815 Kern dunes at the SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  UC573131  Cryptantha dumetorum Herbert L. Mason 1932-4-1 6890 Kern 5 mi s Muroc; Mojave Desert Comment
  SBBG23583  Cryptantha pterocarya var. pterocarya E. C. Twisselmann 1965-5-5 10710 b Kern dunes at the S end of Rogers Lake, Edwards Air Force Base 746 Comment
  POM126994  Cuscuta californica Jos. Burtt Davy 1896-5-9 2299 Los Angeles Antelope Valley Comment
  RSA603338  Cuscuta subinclusa Scott D. White 1997-5-22 5218 Los Angeles Azuza; alluvial fan E and W of levee; between Foothill Blvd. crossing and San Gabr. Valley Gun Club. 183 Comment
  UC566841  Cymopterus deserticola Ruth Hoerl 1932-4-1 Kern about 5 mi s of Muroc (on Mohave Desert); Mohave Desert Comment
  JEPS60615  Delphinium parishii subsp. parishii J. B. Davy 1896-5-17 2485 Los Angeles Antelope Valley Comment
  RSA755842  Deschampsia elongata R. G. Swinney 2008-7-2 9115 Los Angeles Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 1976 Comment
  UCR209541  Deschampsia elongata R. G. Swinney 2008-7-2 9115 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  JEPS76616  Dicoria canescens L. R. Heckard 1977-10-13 4711 Kern 1/2 mi w Lancaster Road (near Branch Memorial Park, near Los Angeles County Line); Edwards Air Force Base Comment
  JEPS84997  Dicoria canescens L. R. Heckard 1977-10-13 4711 Kern 1/2 mi w Lancaster Road (near Branch Memorial Park, near Los Angeles County Line); Edwards Air Force Base Comment
  SBBG60644  Dieteria canescens R. Hoffmann 1929-5-20 Kern Redman to Muroc, border of Los Angeles and Kern counties Comment
  CAS-BOT-BC208691  Distichlis spicata Ernest C. Twisselmann 1964-5-7 9397 Kern South shore of Rogers Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 609 Comment
  CAS-BOT-BC208692  Distichlis spicata Ernest C. Twisselmann 1964-5-7 9397 Kern South shore of Rogers Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 609 Comment
  UCD64582  Distichlis spicata Ernest C. Twisselmann 1964-5-7 9397 Kern South shore of Rogers Lake, Edwards Air Force Base. 609 Comment
  UCR130821  Distichlis spicata David Charlton 1989-3-25 2820 A Kern Mojave Desert, Edwards Air Force Base, just west of South Base guard shack, 1 mi. east of junction of 120th St. East [=Lancaster Blvd.] and Old Hospital Rd. 686 Comment
  CAS-BOT-BC43577  Dithyrea californica Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Comment
  POM483  Dithyrea californica Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Comment
  SBBG23924  Dithyrea californica E. C. Twisselmann 1965-5-5 10708 Kern dunes at the S end of Rogers Lake, Edwards Air Force Base 746 Comment
  RSA603340  Dudleya lanceolata Scott D. White 1997-5-22 5216 Los Angeles Azuza; alluvial fan E and W of levee; between Foothill Blvd. crossing and San Gabr. Valley Gun Club. 183 Comment
  CAS-BOT-BC81799  Ephedra nevadensis Ernest C. Twisselmann 1964-5-7 9380 Kern Ssand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC81800  Ephedra nevadensis Ernest C. Twisselmann 1964-5-7 9380 Kern Ssand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  POM1000  Ephedra nevadensis Marjorie Shaw, Edna Spaulding, C. L Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Desert Flats 915 Comment
  RSA755843  Epilobium glaberrimum R. G. Swinney 2008-7-2 9122 Los Angeles Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy. 1976 Comment
  UCR209645  Epilobium glaberrimum R. G. Swinney 2008-7-2 9122 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  JEPS76620  Eragrostis cilianensis L. R. Heckard 1977-10-13 4716 Kern near Branch Memorial Park (near Los Angeles Co. line, ca. 1/2 mi. w. of Lancaster rd., Edwards Air Force Base); Mohave Desert, Edwards Air Force Base Comment
  SBBG23508  Eremalche exilis E. C. Twisselmann 1965-5-5 10711 Kern dunes at the S end of Rogers Lake; Edwards Air Force Base 746 Comment
  SBBG23578  Eremocarya micrantha E. C. Twisselmann 1965-5-18 10818 Kern dunes at the SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  SBBG21256  Eriastrum pluriflorum E. C. Twisselmann 1964-5-7 9364 Kern massive dunes, SW end of Rogers Lake, Edwards Air Force Base 615 Comment
  UCD118311  Eriastrum pluriflorum Brad D. Schafer 2003-4-25 121 Kern Edwards Air Force Base. 701 Comment
  CDA36019  Erigeron canadensis David Charlton 2010-7-21 s.n. Kern Western Mojave Desert; Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave A, between Rosamond and Rogers dry lakes, south side of freshwater fishing lake. Comment
  RSA781239  Erigeron canadensis D. Charlton 2010-7-21 s.n. Kern Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave A, between Rosamond and Rogers dry lakes, south side of freshwater fishing lake 700 Comment
  UCR252694  Eriogonum Kelly Schmoker 2014-6-18 s.n. Los Angeles Western Mojave Desert, Edwards Air Force Base, south of Buckhorn Dry Lake, W of 100th St. East and north of Ave. 'A' near its end, NE of old homestead site and NW of 'L' shaped windbreak 699 Comment
  UC6334  Eriogonum clavatum Dr. Vogt 1897-1 Los Angeles Antelope Valley Comment
  UC6306  Eriogonum gracile M. R. Lyell Sep. 1901 Los Angeles Antelope Valley Comment
  JEPS76444  Eriogonum gracillimum L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4468 Kern along Rosamond Boulevard about 1 1/2 mi ne turnoff to Rod and Gun Club; Edwards Air Force Base Comment
  JEPS84986  Eriogonum gracillimum L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4468 Kern along Rosamond Boulevard about 1 1/2 mi ne turnoff to Rod and Gun Club; Edwards Air Force Base Comment
  POM2269  Eriogonum inflatum var. inflatum Marjorie Shaw, Edna Spaudling, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Comment
  CAS-BOT-BC263093  Eriogonum maculatum Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14216 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  CAS-BOT-BC263094  Eriogonum maculatum Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14216 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  UCR252695  Eriogonum maculatum Kelly Schmoker 2014-6-18 s.n. Los Angeles Western Mojave Desert, Edwards Air Force Base, south of Buckhorn Dry Lake, W of 100th St. East and north of Ave. 'A' near its end, NE of old homestead site and NW of 'L' shaped windbreak 699 Comment
  CAS-BOT-BC268756  Eriogonum mohavense Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14215 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  CAS-BOT-BC268757  Eriogonum mohavense Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14215 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  POM2225  Eriogonum mohavense Marjorie Shaw, Edna Spaudling, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Comment
  RSA563123  Eriogonum mohavense D. Charlton 1991-5-28 5331 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  SD8036  Eriogonum trichopes J. C. Nevin none given Los Angeles Antelope Valley Comment
  POM4907  Eriophyllum confertiflorum Jos. Burtt Davy 1896-5-13 2302 Los Angeles Antelope Valley. Comment
  CAS-BOT-BC302047  Eriophyllum wallacei Ralph Hoffmann 1929-5-20 s.n. Kern Redman to Muroc Comment
  CAS-BOT-BC40656  Erysimum capitatum Ernest C. Twisselmann 1965-5-18 10845 Kern Mojave Desert. Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base. 743 Comment
  CAS-BOT-BC40657  Erysimum capitatum Ernest C. Twisselmann 1965-5-18 10845 Kern Mojave Desert. Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base. 743 Comment
  CAS-BOT-BC40663  Erysimum capitatum Ernest C. Twisselmann 1968-5-22 14221 Kern Mojave Desert. Mojave-Randsburg Region. Southeast end of Buckhorn Dry Lake. 746 Comment
  JEPS76572  Erysimum capitatum var. capitatum L. R. Heckard 1977-4-8 4639 Kern se corner of lake near Los Angeles County line; Edwards Air Force Base, Buckhorn Dry Lake 701 Comment
  JEPS85065  Erysimum capitatum var. capitatum L. R. Heckard 1977-4-8 4639 Kern se corner of lake near Los Angeles County line; Edwards Air Force Base, Buckhorn Dry Lake 701 Comment
  CAS-BOT-BC83104  Eschscholzia minutiflora Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Comment
  POM261  Eschscholzia minutiflora Marjorie Shaw, Edna Spaudling, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. 915 Comment
  UC635600  Eschscholzia minutiflora H. L. Mason 1932-4-1 6878 Kern 5 mi s Muroc (toward Roosevelt); Mojave Desert Comment
  UC22589  Forestiera pubescens Prof. A. P. Hayne Oct 1897 Los Angeles Antelope Valley Comment
  JEPS76623  Frankenia salina L. R. Heckard 1977-10-13 4720 Kern about 2 mi w Branch Park (sw corner of lake); Edwards Air Force Base, Buckhorn Dry Lake Comment
  UC174358  Fremontodendron californicum subsp. californicum J. Burtt Davy 1896-5-1 Los Angeles Antelope Valley Comment
  RSA470174  Gilia brecciarum subsp. brecciarum Anstruther Davidson 1895-5-5 s.n. Los Angeles Antelope Valley Comment
  RSA180616  Gilia latiflora subsp. latiflora E. C. Twisselmann 1965-5-5 10689 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  RSA180622  Gilia latiflora subsp. latiflora E. C. Twisselmann 1965-5-18 10833 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 746 Comment
  RSA180623  Gilia latiflora subsp. latiflora E. C. Twisselmann 1965-5-18 10848 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 746 Comment
  RSA469371  Gilia latiflora subsp. latiflora Elbert Benjamine 1929-3-31 131 Los Angeles Antelope Valley. Comment
  UC52856  Gilia minor J. Burtt Davy May 9 1896-May 24 1896 2207 Los Angeles Antelope Valley Comment
  UC908219  Gilia minor Herbert L. Mason 1935-4-1 6885 Kern five mi s Muroc (Mohave Desert); , s of Muroc Comment
  CAS-BOT-BC108956  Goodmania luteola Ernest C. Twisselmann 1965-5-18 10819 Kern Mojave Desert. Mojave-Randsburg Region. Southwest end of Rogers Lake, Edwards Air Force Base. 731 Comment
  CAS-BOT-BC108957  Goodmania luteola Ernest C. Twisselmann 1965-5-18 10819 Kern Mojave Desert. Mojave-Randsburg Region. Southwest end of Rogers Lake, Edwards Air Force Base. 731 Comment
  CAS-BOT-BC108960  Goodmania luteola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14225 Kern Mojave Desert. Mojave-Randsburg Region. At the southeast end of Buckhorn Dry Lake. 746 Comment
  CAS-BOT-BC108961  Goodmania luteola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14225 Kern Mojave Desert. Mojave-Randsburg Region. At the southeast end of Buckhorn Dry Lake. 746 Comment
  JEPS76573  Goodmania luteola L. R. Heckard 1977-4-8 4640 Kern se corner Buckhorn Dry Lake (near Los Angeles County line, base of dune just above alkali flat); Edwards Air Force Base 701 Comment
  RSA552481  Goodmania luteola D. Charlton 1991-4-16 4852 Kern East of Buckhorn Lake on Branch Park Road, Edwards AFB. 762 Comment
  RSA563030  Goodmania luteola D. Charlton 1991-5-28 5338 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  SBBG23437  Goodmania luteola E. C. Twisselmann 1965-5-18 10819 Kern dunes at the SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  UCD98916  Goodmania luteola Brad D. Schafer 2003-4-25 120 Kern Edwards Air Force Base. 701 Comment
  POM702  Grayia spinosa Marjorie Shaw, Edna Spaulding, C. L. Walton s.n. Los Angeles Antelope Valley. Comment
  RSA557859  Grayia spinosa D. Charlton 1989-3-25 2820 Kern Area just west of the South Base guard shack. 1 mile east of Jct. 120 St. and Old Hospital Rd. 686 Comment
  UC7401  Grayia spinosa Dr. Vogt 1897-1 54 Los Angeles Antelope Valley Comment
  POM141  Guillenia lasiophylla Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Desert Flats 915 Comment
  JEPS76600  Gutierrezia microcephala L. R. Heckard 1977-10-13 4698 Kern Rodgers Lake Edwards Air Force Base (sw end) Comment
  JEPS85070  Gutierrezia microcephala L. R. Heckard 1977-10-13 4698 Kern Rodgers Lake Edwards Air Force Base (sw end) Comment
  UC32761  Heterotheca grandiflora Dr. Vogt 1897-1-1 71 Los Angeles Antelope Valley Comment
  RSA562284  Hordeum murinum subsp. leporinum D. Charlton 1991-4-16 4838 Kern East of Buckhorn Lake on Branch Park Road, Edwards AFB. 762 Comment
  RSA562653  Hordeum murinum subsp. leporinum D. Charlton 1993-4-24 s.n. Kern Jct Lancaster and Rosamond Blvd.; Edwards Airforce Base 701 Comment
  RSA552522  Isocoma acradenia D. Charlton 1989-10-10 4137 Kern Rosamond Duck Club, east of Hwy 14 and south of the city of Rosamond 701 Comment
  CAS-BOT-BC311537  Isocoma acradenia var. acradenia Ernest C. Twisselmann 1964-5-7 9369 Kern Mojave Desert, Mojave-Randsburg Region. Southwest end of Rogers Lake, Edwards Air Force Base 620 Comment
  JEPS76604  Isocoma acradenia var. acradenia L. R. Heckard 1977-10-13 4694 Kern sw end Rodgers Lake; Edwards Air Force Base, Rodgers Lake Comment
  RSA563433  Iva axillaris subsp. robustior D. Charlton 1993-6-3 s.n. Kern 0.5 mile N of the South Base Sewage Disposal Plant, Edwards AFB [Air Force Base]. 694 Comment
  UC32934  Iva axillaris subsp. robustior Dr. Vought 1896-5-1 Los Angeles Antelope Valley Comment
  UCR209524  Juncus R. G. Swinney 2008-7-2 9117 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  JEPS76618  Juncus balticus L. R. Heckard 1977-10-13 4714 Kern 0.5 mi w Lancaster road (near Branch Memorial Park, near Los Angeles County line); Edwards Air Force Base Comment
  SD42644  Juncus balticus subsp. ater Darley F. Howe 1947-5-5 1597 Los Angeles Antelope Valley. Comment
  UCR209643  Juncus duranii R. G. Swinney 2008-7-2 9118 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  RSA352430  Juniperus californica J. R. Brown 1937-9-23 s.n. Los Angeles Antelope Valley Comment
  UC7414  Kochia californica J. Burtt Davy May 9 1896-May 24 1896 2194 Los Angeles Antelope Valley Comment
  UC7416  Kochia californica J. Burtt Davy May 9 1896-May 24 1896 2196 Los Angeles Antelope Valley Comment
  UC7417  Kochia californica J. Burtt Davy May 9 1896-May 24 1896 2189 Los Angeles Antelope Valley Comment
  UC7418  Kochia californica J. Burtt Davy May 9 1896-May 24 1896 2267 Los Angeles Antelope Valley Comment
  JEPS41366  Lasthenia gracilis Ernest C. Twisselmann 1965-5-5 10698 Kern plain ne Buckhorn Lake; Mojave Desert, Mojave-Randsburg Region, Edwards Air Force Ba 754 Comment
  RSA361628  Layia glandulosa Elbert Benjamine 1929-3-31 s.n. Los Angeles Antelope Valley. Comment
  UC56974  Lepidium flavum H. M. Hall May 1 1902-May 3 1902 3041 Los Angeles Antelope Valley Comment
  RSA562276  Lepidium fremontii D. Charlton 1989-3-25 2818 Kern Area just west of the South Base guard shack. 1 mile east of Jct. 120 St. and Old Hospital Rd. 686 Comment
  UC10622  Lepidium fremontii A. Davidson Los Angeles Antelope Valley Comment
  RSA700951  Leptochloa fusca subsp. fascicularis D. Charlton 1989-10-10 4135 Kern Rosamond Duck Club, east of Hwy 14 and south of the city of Rosamond 701 Comment
  JEPS76619  Lessingia glandulifera var. glandulifera L. R. Heckard 1977-10-13 4714 a Kern about 1/2 mi w of Lancaster road Branch Memorial Park; Edwards Air Force Base Comment
  POM65862  Linanthus androsaceus subsp. luteolus Jos. Burtt Davy 1896-05 s.n. Los Angeles Antelope Valley. Comment
  UC52363  Linanthus aureus H. M. Hall Apr 1902 3031 Los Angeles Antelope Valley 1219 Comment
  UC908572  Linanthus aureus subsp. aureus Herbert L. Mason 1932-4-1 6886 Kern 5 mi s Muroc; Mohave Desert Comment
  POM65899  Linanthus dichotomus subsp. dichotomus Jos. Burtt Davy 1896-05 2664 Los Angeles Antelope Valley. Comment
  POM3622  Linanthus parryae Marjorie Shaw, Edna S. Spaulding, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. 762 Comment
  UC23759  Linanthus parryae Dr. A. Davidson May 1895 Los Angeles Antelope Valley Comment
  CAS-BOT-BC174493  Loeflingia squarrosa Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14227 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes between the old Pancho Barnes place and Buckhorn Dry Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC174495  Loeflingia squarrosa Ernest C. Twisselmann 1965-5-18 10838 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC174499  Loeflingia squarrosa Ernest C. Twisselmann 1965-5-5 10714 Kern Mojave Desert, the Mojave-Randsburg Region. Sand dunes at the south end of Rogers Lake, Edwards Air Force Base 731 Comment
  CAS-BOT-BC174500  Loeflingia squarrosa Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14227 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes between the old Pancho Barnes place and Buckhorn Dry Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC174509  Loeflingia squarrosa Ernest C. Twisselmann 1965-5-5 10714 Kern Mojave Desert, the Mojave-Randsburg Region. Sand dunes at the south end of Rogers Lake, Edwards Air Force Base 731 Comment
  RSA183751  Loeflingia squarrosa E. C. Twisselmann 1965-5-18 10838 Kern Southeast end of Buckhorn Lake, Edwards Air Force Base. 747 Comment
  SBBG44361  Loeflingia squarrosa E. C. Twisselmann, E. McMillan, C. F. Smith 1968-5-22 14227 Kern dunes between the old Pancho Barnes place and Buckhorn Dry Lake, Edwards Air Force Base 746 Comment
  RSA563117  Loeflingia squarrosa subsp. artemisiarum D. Charlton 1991-5-28 5336 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  JEPS76575  Loeflingia squarrosa var. artemisiarum L. R. Heckard 1977-4-8 4642 Kern se corner of lake near Los Angeles County line; Edwards Air Force Base, Buckhorn Dry Lake 701 Comment
  JEPS17030  Lomatium mohavense Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
  RSA452154  Lomatium vaginatum Anstruther Davidson 1895-5-5 s.n. Los Angeles Antelope Valley Comment
  RSA755853  Lotus oblongifolius R. G. Swinney 2008-7-2 9120 Los Angeles Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy. 1976 Comment
  UCR209644  Lotus oblongifolius R. G. Swinney 2008-7-2 9120 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  UC15668  Lotus oblongifolius var. oblongifolius Dr. A. Davidson May 1896 Los Angeles Antelope Valley Comment
  UCR209539  Lupinus latifolius R. G. Swinney 2008-7-2 9123 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  UC15948  Lupinus nanus Dr. A. Davidson May 1895 Los Angeles Antelope Valley Comment
  RSA555371  Lupinus shockleyi D. Charlton 1991-5-16 5129 Kern 1 mile east of Jct between lancaster Blvd. on Boy Scout Road between sled track and Rogers Dry Lakebed. 716 Comment
  CAS-BOT-BC231410  Lycium andersonii Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14217 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  POM4192  Lycium andersonii Marjorie Shaw, Edna Spaulding 1917-4-6 s.n. Los Angeles Antelope Valley. Comment
  UC33277  Malacothrix coulteri Dr. A. Davidson May 1895 Los Angeles Antelope Valley Comment
  JEPS52091  Malacothrix glabrata Ernest C. Twisselmann 1965-5-5 10699 Kern dunes between Buckhorn & Rogers Lakes and Edwards Air Force Base; Mojave Desert, Mojave-Randsburg Region 731 Comment
  CAS-BOT-BC347997  Malacothrix sonchoides Ernest C. Twisselmann 1965-5-5 10699 Kern Mojave Desert, Mojave-Randsburg Region. Dunes between Buckhorn & Rogers Lakes, Edwards Air Force Base 731 Comment
  CAS-BOT-BC347998  Malacothrix sonchoides Ernest C. Twisselmann 1965-5-5 10699 Kern Mojave Desert, Mojave-Randsburg Region. Dunes between Buckhorn & Rogers Lakes, Edwards Air Force Base 731 Comment
  CAS-BOT-BC347999  Malacothrix sonchoides Ernest C. Twisselmann 1964-5-7 9385 Kern Mojave Desert, Mojave-Randsburg Region. South shore of Rogers Lake, Edwards Air Force Base 609 Comment
  RSA563118  Malacothrix sonchoides D. Charlton 1991-5-28 5337 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  SBBG23648  Malacothrix sonchoides E. C. Twisselmann 1965-5-5 10699 Kern between Buckhorn and Rogers Lakes; Edwards Air Force Base 731 Comment
  UC33291  Malacothrix sonchoides Dr. A. Davidson May, 1895 Los Angeles Antelope Valley Comment
  UC35851  Malacothrix sonchoides A. Davidson Los Angeles Antelope Valley Comment
  CDA36017  Melilotus albus David Charlton 2010-7-21 s.n. Kern Western Mojave Desert; Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave A, between Rosamond and Rogers dry lakes, south side of freshwater fishing lake. Comment
  RSA781213  Melilotus albus D. Charlton 2010-7-21 s.n. Kern Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave A, between Rosamond and Rogers dry lakes, south side of freshwater fishing lake 700 Comment
  UCR223975  Melilotus albus David Charlton 2010-7-21 s.n. Kern Western Mojave Desert, Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave 'A', between Rosamond and Rogers dry lakes, south side of freshwater fishing lake 700 Comment
  UC672663  Mentzelia albicaulis H. L. Mason 1932-4-1 6881 Kern 5 m s Muroc; Mojave Desert Comment
  JEPS41276  Mimulus fremontii var. fremontii Ernest C. Twisselmann 1965-5-18 10825 Kern ne end Buckhorn Lake (Edwards Air Force Base); Mojave Desert, Mojave-Randsburg Region 746 Comment
  RSA755846  Mimulus moschatus R. G. Swinney 2008-7-2 9124 Los Angeles Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy. 1976 Comment
  SEINET3848333  Mimulus moschatus R. G. Swinney 2008-1 9124 Los Angeles San Gabriel Mtns.: Buckhorn Flat Campground, south of Hwy 2/ Angeles Crest Hwy (Waterman Mountain 7.5' Q) 1000 Comment
  UCR209646  Mimulus moschatus R. G. Swinney 2008-7-2 9124 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  UC7636  Mirabilis laevis var. retrorsa J. Burtt Davy May 9-24 1896 2294 Los Angeles Antelope Valley Comment
  RSA179994  Mirabilis laevis var. villosa E. C. Twisselmann 1965-5-18 10839 Kern Southeast end of Buckhorn Lake, Edwards Air Force Base. 747 Comment
  CAS-BOT-BC220113  Monardella exilis Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14224 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake 746 Comment
  RSA180013  Monardella exilis E. C. Twisselmann 1965-5-5 10687 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  UC50096  Monolopia lanceolata Dr. Vogt 1897-1 51 Los Angeles Antelope Valley Comment
  CAS-BOT-BC349723  Monoptilon bellidiforme Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14223 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake 746 Comment
  JEPS76615  Najas marina L. R. Heckard 1977-10-13 4710 Kern about 1/2 mi w of Lancaster Road (near Branch Memorial Park, near Los Angeles County line, Edwards Air Force Base); Edwards Air Force Base Comment
  UC24134  Nama demissa var. demissa Jos. Burtt Davy May 1896 2558 b Los Angeles Antelope Valley Comment
  JEPS52102  Nemacladus rubescens Ernest C. Twisselmann 1965-5-18 10844 Kern ne end Buckhorn Lake (Edwards Air Force Base); Mojave Desert, Mojave-Randsburg Region 746 Comment
  RSA563122B  Nemacladus rubescens D. Charlton 1991-5-28 5332 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  JEPS52086  Nemacladus sigmoideus Ernest C. Twisselmann 1965-5-5 10681 Kern ne end Buckhorn Lake (Edwards Air Force Base); Mojave Desert, Mojave-Randsberg Region 754 Comment
  JEPS52103  Nemacladus sigmoideus Ernest C. Twisselmann 1965-5-18 10829 Kern ne end Buckhorn Lake (Edwards Air Force Base); Mojave Desert, Mojave-Randsberg Region 746 Comment
  RSA563122A  Nemacladus sigmoideus D. Charlton 1991-5-28 5332 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  CAS-BOT-BC349872  Nicolletia occidentalis Ernest C. Twisselmann 1965-5-18 10816 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southwest end of Rogers Lake, Edwards Air Force Base 731 Comment
  CAS-BOT-BC349873  Nicolletia occidentalis Ernest C. Twisselmann 1965-5-18 10816 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southwest end of Rogers Lake, Edwards Air Force Base 731 Comment
  SBBG23653  Nicolletia occidentalis E. C. Twisselmann 1965-5-18 10816 Kern dunes at SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  SBBG20876  Nitrophila occidentalis E. C. Twisselmann 1964-5-7 9382 Kern S shore of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC171470  Oenothera decorticans J. Von Loh 1978-7-11 60375 A San Bernardino Edwards AFB, Mojave 762 Comment
  RSA402086  Orthocarpus purpurascens Elbert Benjamine 1929-3-31 84 Los Angeles Antelope Valley. Comment
  CAS-BOT-BC413309  Oxytheca perfoliata J. Von Loh 1978-7-11 3375 Riverside Edwards AFB Comment
  UC573133  Pectocarya anisocarpa Herbert L. Mason 1932-4-1 6888 Kern 5 mi s Muroc; Mojave Desert Comment
  UC573132  Pectocarya setosa Herbert L. Mason 1932-4-1 6889 Kern 5 mi s Muroc; Mojave Desert Comment
  CDA4746  Peganum harmala David Charlton 1990-6-29 4453 Kern Edwards Air Force Base, roadside, 0.5 mi. E of Lancaster Blvd. on Old Hospital Road. Across from P Housing section 0 Comment
  SEINET5766339 Image available Peganum harmala David Charlton 1991-5-28 5342 -a Kern Antelope Valley: Road to South base Edwards AFB. Jones (Old Hospital Rd.) North side of road at P HOusing aross from Old Generals house. 709 Comment
  UCR63616  Peganum harmala David Charlton 1990-6-29 4453 Kern Mojave Desert, Edwards Air Force Base, roadside, 0.5 mi. east of Lancaster Blvd. on Old Hospital Road. Across from 'P' Housing section Comment
  UCR209537  Phacelia R. G. Swinney 2008-7-2 9119 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  JEPS76571  Phacelia bicolor L. R. Heckard 1977-4-8 5637 Kern Edwards Air Force Base, se corner of Buckhorn Dry Lake, near Los Angeles County line Buckhorn Dry Lake; Edwards Air Force Base, Buckhorn Dry Lake 701 Comment
  UC24310  Phacelia bicolor var. bicolor Dr. A. Davidson May 1874 Los Angeles Antelope Valley Comment
  UC24331  Phacelia davidsonii Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
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Dec 31 2018
  POM3776  Phacelia distans Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 992 Los Angeles Antelope Valley. Comment
  RSA427665  Phacelia ramosissima var. latifolia Bonnie C. Templeton 1939-5-29 s.n. Los Angeles Mint Canyon above Sleepy Valley. Comment
  UC672350  Phacelia tanacetifolia Herbert L. Mason 1932-4-1 6887 Kern 5 mi s Muroc; Mojave Comment
  JEPS76477  Picrothamnus desertorum L. R. Heckard with Maynard Moe 1977-3-31 4534 Kern about 1/2 mi se Radar Station (n of the western arm of Muroc Dry Lake); Mohave Desert, Edwards Air Force Base 701 Comment
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Apr 4 2013
  JEPS84993  Picrothamnus desertorum L. R. Heckard with Maynard Moe 1977-3-31 4534 Kern about 1/2 mi se Radar Station (n of the western arm of Muroc Dry Lake); Mohave Desert, Edwards Air Force Base 701 Comment
  UCD90723  Poa secunda subsp. secunda J. E. Coke 1933-4-1 s.n. Los Angeles Antelope Valley. Comment
  UCD90724  Poa secunda subsp. secunda J. E. Coke 1933-5-1 s.n. Los Angeles Antelope Valley. Comment
  UCR176868  Populus fremontii David Charlton 1992-1 s.n. Kern Western Mojave Desert, Edwards Air Force Base, Red Barn Marsh, 1 mile north of Branch park at old homestead 698 Comment
  CAS-BOT-BC356275  Psathyrotes annua Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14226 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake 746 Comment
  RSA597235  Puccinellia simplex D. Charlton 1992-5-15 s.n. Kern N side of Rosamond Lake, Edwards Airforce Base, 1.5 miles E of Jct between east lakebed border and Rosamond Blvd and 1.5miles S of small playa east of lakebed proper. Halophytic saltbush scrub. Comment
  UC12830  Purshia tridentata var. glandulosa Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
  UC25277  Pycnanthemum californicum Dr. Voght 1896-1 Los Angeles Antelope Valley Comment
  UC33292  Rafinesquia neomexicana Dr. A. Davidson July 1895 Los Angeles Antelope Valley Comment
  JEPS36123  Rhaponticum repens Ernest C. Twisselmann 1964-5-7 9370 Kern between Bickhorn and Rogers Lakes, Edwards Air Force Base Mojave Desert, Mojave-Randsburg Region 609 Comment
  RSA755844  Ribes nevadense R. G. Swinney 2008-7-2 9113 Los Angeles Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy. 1976 Comment
  UCR209648  Ribes nevadense R. G. Swinney 2008-7-2 9113 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  RSA755845  Rubus parviflorus R. G. Swinney 2008-7-2 9126 Los Angeles Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy. 1976 Comment
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Jun 13 2013
  SEINET9300518  Rubus parviflorus Unknown 2008-7-2 9126 Los Angeles San Gabriel Mountains (Lat. 34 54' 53") Comment
  UCR209647  Rubus parviflorus R. G. Swinney 2008-7-2 9126 Los Angeles San Gabriel Mtns., Buckhorn Flat Campground, south of Hwy 2/Angeles Crest Hwy 2000 Comment
  UC465807  Rumex crispus J. Burtt Davy May 9 1896-May 24 1896 2279 Los Angeles Antelope Valley Comment
  UC465820  Rumex salicifolius var. salicifolius J. Burtt Davy May 9 1896-May 24 1896 2473 Los Angeles Antelope Valley Comment
  UC25644  Salazaria mexicana Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
  UC25645  Salazaria mexicana none 1897-1 11 Los Angeles Antelope Valley Comment
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Jul 21 2010
  CAS-BOT-BC107533  Salix lasiolepis var. lasiolepis Alice Eastwood Aug. 18 s.n. Los Angeles Antelope Valley Comment
  POM4138  Salvia carduacea Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Comment
  POM4084A  Salvia dorrii var. pilosa Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. Los Angeles Antelope Valley. Desert Flats 915 Comment
  UC25673  Salvia dorrii var. pilosa Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
  RSA552539  Sarcobatus vermiculatus D. Charlton 1991-4-16 4845 Kern East of Buckhorn Lake on Branch Park Road, 1 mile west of Branch Park, Edwards Air Force Base. 762 Comment
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Nov 29 2009
  CAS-BOT-BC239929  Schismus arabicus J. Von Loh 1978-7-11 3376 Los Angeles Edwards AFB Comment
  UCD93083  Schismus arabicus Ernest C. Twisselmann 1964-5-7 9383 Kern Mojave Desert. The Mojave-Randsburg Region. South shore of Rogers Lake, Edwards Air Force Base. 609 Comment
  JEPS76614  Scirpus californicus L. R. Heckard 1977-10-13 4709 Kern near Branch Memorial Park (near L.A. Co. line, ca. 1/2 mi. w. of Lancaster rd., Edwards Air Force Base); Edwards Air Force Base Comment
  JEPS76442  Sisymbrium orientale L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4466 Kern about 1 1/2 mi ne of turn-off to Rod and Gun Club (along Rosamond Boulevard, Edwards Air Force Base); Edwards Air Force Base, Rosamond Boulevard Comment
  JEPS84989  Sisymbrium orientale L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4466 Kern about 1 1/2 mi ne of turn-off to Rod and Gun Club (along Rosamond Boulevard, Edwards Air Force Base); Edwards Air Force Base, Rosamond Boulevard Comment
  CAS-BOT-BC390780  Spergularia marina Ernest C. Twisselmann 1964-5-7 9372 Kern Mojave Desert, Mojave-Randsburg Region. Sand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC390781  Spergularia marina Ernest C. Twisselmann 1964-5-7 9372 Kern Mojave Desert, Mojave-Randsburg Region. Sand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  RSA563120  Stephanomeria exigua subsp. exigua D. Charlton 1991-5-28 5334 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  SD41973  Stipa hymenoides Darley F. Howe 1947-5-4 1543 Los Angeles Antelope Valley. Comment
  CAS-BOT-BC61063  Streptanthella longirostris Ernest C. Twisselmann 1965-5-5 10700 Kern Mojave Desert. Mojave-Randsburg Region. Dunes between Buckhorn and Rogers Lakes, Edwards Air Force Base. 731 Comment
  CAS-BOT-BC61064  Streptanthella longirostris Ernest C. Twisselmann 1965-5-5 10700 Kern Mojave Desert. Mojave-Randsburg Region. Dunes between Buckhorn and Rogers Lakes, Edwards Air Force Base. 731 Comment
  SBBG23973  Streptanthella longirostris E. C. Twisselmann 1965-5-5 10700 Kern between Buckhorn and Rogers Lakes, Edwards Air Force Base 731 Comment
  UCD115926  Streptanthella longirostris Ernest C. Twisselmann 1965-5-5 10700 Kern the Mojave-Randsburg Region, dunes between Buckhorn and Rogers Lake, Edwards Air Force Base. 731 Comment
  UC565483  Syntrichopappus fremontii H. L. Mason 1932-4-1 6879 Kern 5 mi s Muroc (on road to Roosevelt); Mohave Desert Comment
  UC69627  Syntrichopappus fremontii J. Burtt Davy May 13, 1896 -May 14, 1896 2208 Los Angeles Antelope Valley Comment
  JEPS76613  Tamarix ramosissima L. R. Heckard 1977-10-13 4708 Kern near Branch Memorial Park (about 0.5 mi w of Lancaster road, near Los Angeles County line); Edwards Air Force Base Comment
  JEPS52054  Tetradymia axillaris var. longispina Ernest C. Twisselmann 1965-5-18 10851 Kern dunes ne end Buckhorn Lake; Mojave Desert, Mojave-Randsburg Region, Edwards Air Force Ba 746 Comment
  RSA555370  Tetradymia axillaris var. longispina D. Charlton 1991-5-16 5130 Kern 1 mile east of Jct between lancaster Blvd. on Boy Scout Road between sled track and Roges Dry Lakebed 716 Comment
  UC36628  Tetradymia axillaris var. longispina Dr. A. Davidson May 1895 Los Angeles Antelope Valley Comment
  JEPS52057  Tetradymia glabrata Ernest C. Twisselmann 1965-5-5 10701 Los Angeles near Kern County Line (Lancaster Boulevard); Mojave Desert, Edwards Air Force Base 746 Comment
  RSA552566  Tetradymia glabrata D. Charlton 1991-4-16 4843 a Kern East of Buckhorn Lake on Branch Park Road, 1 mile west of Branch Park, Edwards Air Force Base. 762 Comment
  UC29562  Tetradymia glabrata Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
  UC196255  Tetrapteron graciliflorum Samuel B. Parish June 1887 1895 Los Angeles Antelope Valley Comment
  JEPS31543  Tetrapteron palmeri Samuel B. Parish June 1887 1895 Los Angeles Antelope Valley Mojave Desert Comment
  UC16394  Thermopsis californica var. argentata Dr. A. Davidson May, 1895 Los Angeles Antelope Valley Comment
  POM349434  Trifolium gracilentum Anstruther Davidson 1895-5-4 s.n. Los Angeles Antelope Valley Comment
  UC165500  Trifolium variegatum var. melananthum Joseph Burtt Davy May 1896 2472 Los Angeles Antelope Valley Comment
  UC53458  Vulpia microstachys var. pauciflora Jos. Burtt Davy May 1896 2558 f Los Angeles Antelope Valley Comment
  CAS-BOT-BC185959  Vulpia octoflora var. octoflora Ernest C. Twisselmann 1965-5-18 10824 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southwest end of Rogers Lake, Edwards Air Force Base 731 Comment
  CAS-BOT-BC185965  Vulpia octoflora var. octoflora Ernest C. Twisselmann 1965-5-18 10824 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southwest end of Rogers Lake, Edwards Air Force Base 731 Comment
  CAS-BOT-BC185968  Vulpia octoflora var. octoflora Ernest C. Twisselmann 1964-5-7 9379 Kern Mojave Desert, the Mojave-Randsburg Region. Sand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  UC29877  Xylorhiza tortifolia var. tortifolia Dr. A. Davidson 1895-1 Los Angeles Antelope Valley Comment
  UC672293  Xylorhiza tortifolia var. tortifolia H. L. Mason 1932-4-1 6883 Kern 5 mi s Muroc (road from Roosevelt to Muroc); Mohave Desert Comment



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