Search Results — 2000 specimen records retrieved (1642 records with coordinates)
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Results for search: County=KERN; Source=All;   

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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 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
  UC1922141  Abies concolor Naomi Fraga, Ted Anderon, LeRoy Gross, Beth Kempton 2005-10-7 1650 Kern Sierra Nevada; Southern Sierra Nevada region; East slope of Owens Peak. 2500 Comment
  RSA721259  Abronia pogonantha Naomi S. Fraga, Michael Denslow 2003-4-8 495 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  SBBG30817  Abronia pogonantha T. L. Secrest 1948-4-24 Kern Jawbone Cyn, ca. 6 mi W of US Hwy 395 Comment
  CAS-BOT-BC383942  Abronia pogonantha Ernest C. Twisselmann 1963-4-12 8042 Kern San Joaquin Valley, the Kern County East Side. Plain at the mouth of Tejon Canyon 243 Comment
  NY1110473  Abronia turbinata N. H. Holmgren 1974-4-8 7675 Kern Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center 792 Comment
  RSA552175  Abronia villosa D. Charlton 1991-5-3 5064 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas. 823 Comment
  RSA555365  Abronia villosa D. Charlton 1991-5-16 5157 Kern Viewing Rd. 5 miles north of curve in Mercury Blvd., east-central edge of Rogers Dry Lakebed. 701 Comment
  CAS-BOT-BC30933  Acamptopappus sphaerocephalus Cecil Hart 1922-5-14 10 Kern between Barstow & Victorville Comment
  SD231008  Acamptopappus sphaerocephalus James R. Shevock 1982-5-22 9560 Kern Western slope of the southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1219 Comment
  RSA748375  Acamptopappus sphaerocephalus var. hirtellus Justin M. Wood, Dustin Ray 2009-6-10 865 Kern Oak Creek, 5 miles E of Mojave on Oak Creek Rd. 951 Comment
  POM289274  Acamptopappus sphaerocephalus var. sphaerocephalus Lyman Benson 1932-5-7 3523 Kern Dry Lake SE Redrock Canyon. 732 Comment
  CAS-BOT-BC330673  Acer glabrum var. diffusum James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11660 Kern Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles SE of Lamont Meadow 2194 Comment
  UCR186530  Acer macrophyllum Melissa Lippincott 2007-6-29 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  CAS-BOT-BC260387  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak Comment
  CAS-BOT-BC260393  Achnatherum hymenoides Ernest C. Twisselmann 1964-5-6 9276 Kern Mojave-Randsburg Region. Highway US 466, 6.5 miles W of Boron 723 Comment
  RSA170142  Achnatherum hymenoides E. K. Balls 1956-5-9 10672 b Kern 5.8 miles NE along US Hwy 6 from jct. with Hwy 466 at Mojave 808 Comment
  UCD50352  Achnatherum hymenoides Martin A. Piehl 1963-5-18 63316 Kern 15 mi. ne of Mohave along US 6 (2 mi s of Cinco). 883 Comment
  UCD50356  Achnatherum hymenoides Beecher Crampton 1955-4-25 2531 Kern 4 miles N of Mojave. Comment
  UCSB46607  Achnatherum hymenoides Karstedt, Gwen 1983-5-20 Kern along CA Hwy 178, 0.25 mi W from CA Hwy 14 975 Comment
Read comments
Feb 10 2014
  SEINET206296 Image available Achnatherum lemmonii C. N. Smith 1962-7-15 1110 Kern Greenhorn Mt. ca 6 mi from head of Eugene Grade south-westerly 1433 Comment
  RSA604133  Achnatherum speciosum L. C. Wheeler 1958-7-14 7304 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. Comment
  CAS-BOT-BC29898  Achyrachaena mollis Ernest C. Twisselmann 1962-6-1 7257 Kern Tehachapi Mountains. Highline Road at the Southwest end of Tehachapi Valley 1295 Comment
  POM284476  Achyrachaena mollis Lyman Benson 1937-4-18 8129 Kern Woody; Mt. Range Greenhorn. 488 Comment
  CAS-BOT-BC29805  Achyrachaena mollis Robert Luthey; Carol Luthey 1978-6-5 505 Kern near Bodfish 822 Comment
  CAS-BOT-BC213442  Acmispon argophyllus var. argophyllus Evalyn L. Farnsworth 1964-5-3 63 Kern Grizzly Gulch, between White River and the Rag Gulch Road, Greenhorn Range 487 Comment
  SD231305  Acmispon argophyllus var. argophyllus Steve Boyd, Valentin Arvizu 2008-5-1 11957 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  OBI31067  Acmispon brachycarpus Walter F. Chesebro 1978-5-6 111 Kern Dry area on Soda Lake Rd, 19 mi E of Soda lake Comment
  RSA0068152  Acmispon grandiflorus var. grandiflorus Nick Jensen 2014-6-3 2075 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road splits. Along the road leading south toward Contour Road. 1516 Comment
  UC2044726  Acmispon procumbens var. procumbens Nick Jensen 2014-6-2 2082 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road split. Along the road leading south toward Contour Road. Comment
  UC599233  Acmispon procumbens var. procumbens Frank W. Peirson 1937-5-30 12076 Kern about 1 mi below White Oak Lodge (Cottonwood Creek); Tehachapi Mts., Cottonwood Creek 1524 Comment
  RSA0105417  Acmispon procumbens var. procumbens F. W. Peirson 1937-5-30 12076 Kern Open flat ca. 1 mile below the White Oak Lodge. Cottonwood Creek, Tehachapi Mts. 1524 Comment
  OBI29172  Acmispon strigosus David J. Keil, Dirk Walters 1977-4-30 12264 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  SBBG81462  Aesculus californica E. R. Blakley 1985-12-8 7316 Kern Pleito Cyn, S end of Neasons Flat 1066 Comment
  CAS-BOT-BC22935  Agoseris heterophylla John Thomas Howell; Gordon H. True 1971-6-14 47678 Kern 3 mi. west of Glennville on road to Woody 1158 Comment
  POM97099  Agoseris heterophylla var. heterophylla P. A. Munz 1925-3-19 8947 Kern north side of Tehachapi Pass. 610 Comment
  CAS-BOT-BC13405  Agoseris retrorsa J. T. Howell 1962-7-10 38509 Kern Summit of Cook's Peak, Greenhorn Mountains. 2103 Comment
  JEPS36257  Agoseris retrorsa Charlotte N. Smith 1942-5-26 620 Kern about 2 3/4 mi by section line se from, (along n facing wate Poso Mine; Greenhorn Mts., Poso Creek 1066 Comment
  UCR196546  Agoseris retrorsa Naomi Fraga, T. Anderson 2004-4-29 1131 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Mount Jenkins 2256 Comment
  CAS-BOT-BC13397  Agoseris retrorsa Ernest C. Twisselmann 1959-6-2 5302 Kern Summit of San Emigdio Canyon 1516 Comment
  UCSB42555  Agoseris retrorsa Wilson, C. 1980-5-29 Kern On north side of Hwy. 155, 4.5 miles east of its junction with Alder Creek Road, Greenhorn Mtns. 1676 Comment
  CAS-BOT-BC139300  Agrostis idahoensis 1962-7-11 38598 Kern Sierra Nevada. Greenhorn Mountains. Shirley Meadows. 2011 Comment
  SEINET5335955  Agrostis stolonifera B. Martineau, M. Demming 1938-3-19 32 Kern 20 mi. E. Bakersfield 762 Comment
  RSA72294  Aliciella hutchinsifolia F. W. Peirson 1932-1-5 9870 Kern Small side canyon, Red Rock Canyon, southwestern Mojave Desert. 884 Comment
  LA102418  Allenrolfea occidentalis Barry A. Prigge; 1983-8-8 4972 Kern Indian Wells Valley, Lark Seep 670 Comment
  UCD33868  Allenrolfea occidentalis Beecher Crampton 1974-7-9 9063 Kern along Hwy. 5 ca. 15 miles S.W. of Bakersfield. Comment
  RSA727470  Allium atrorubens var. cristatum Naomi Fraga, M. Patrick Griffith 2003-6-26 867 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Owens Peak. 2561 Comment
  CAS-BOT-BC465473  Allium campanulatum Ernest C. Twisselmann 1966-7-13 12589 Kern Small meadow 0.75 mile north of the head of Bitter Creek, Mt. Pinos; The San Emigdio Range and the Mt. Pinos Region 2560 Comment
  JEPS96236  Allium denticulatum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6994 Kern Scodie Mts. ca. 21 air mi. due w. of Ridgecrest (Pacific Crest Trail on s. side of Walker Pass, slopes near campground); Scodie Mts., Pacific Crest Trail, Walker Pass Comment
  UC1618348  Allium denticulatum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6994 Kern Scodie Mts. ca. 21 air mi. due w. of Ridgecrest (Pacific Crest Trail on s. side of Walker Pass, slopes near campground); Scodie Mts., Pacific Crest Trail, Walker Pass Comment
  CAS-BOT-BC468952  Allium denticulatum Ernest C. Twisselmann 1966-5-20 12297 Kern West slope of Kain Peak. 1737 Comment
  UCSB26529  Allium fimbriatum Wilken, Dieter 1969-5-21 Kern Freeman Canyon, 3 miles east of Walker Pass on California Highway 178, southern Sierra Nevada Comment
  CAS-BOT-BC469426  Allium fimbriatum subsp. mohavense Lyman Benson 1932-5-7 3491 Kern Tehachapi Pass, Piute Mt. Range, Mojave Desert watershed, S slope 1219 Comment
  RSA746604  Allium howellii var. howellii Pam DeVries 2009-4-3 7198 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mi. NW of junction of Cerro Noroeste Rd. and Klipstein Canyon Rd. 1056 Comment
  SEINET3884684  Allium hyalinum D. W. McNeal 1983-5-18 2830 Kern Above Highway #178 in the Kern River Canyon, 15.9 miles SW of the junction of Highway #155 at Lake Isabella.; 0 Comment
  CAS-BOT-BC472017  Allium lacunosum var. davisiae Ernest C. Twisselmann 1962-6-22 7367 Kern Northwest end of Piute Mountain 1402 Comment
  RSA763323  Allium peninsulare Justin M. Wood 2009-5-16 729 Kern South Fork Valley, Isabella Walker Pass Rd. (Hwy 178), +/- 0.5 miles NE of Onyx, near cottage grove cemetery. 842 Comment
  UCR184528  Allium peninsulare A. C. Sanders, Mitch Provance 2007-5-31 33994 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  CAS-BOT-BC132085  Allium peninsulare var. peninsulare Alice Eastwood; John Thomas Howell 1937-4-29 4097 Kern Temblor Range west of McKittrick Comment
  RSA745030  Allium peninsulare var. peninsulare LeRoy Gross 2009-4-14 3820 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UC505617  Allium peninsulare var. peninsulare E. W. Voegelin 1933-5-14 157 Kern along highway 2 mi e Onyx (at s edge of valley); S. Fork valley Comment
Read comments
May 11 2010
  POM269059  Allium peninsulare var. peninsulare Edwin Symmes 1934-4-15 s.n. Kern County line east of Mojave 610 Comment
  CAS-BOT-BC132139  Allium shevockii James R. Shevock; Sandy Hare 1996-4-13 13254 Kern Horse Canyon-Cache Creek region, North of California highway 58. Tehachapi Mountains, extreme southern end of the southern Sierra 1554 Comment
  RSA562297  Allophyllum gilioides D. Charlton 1990-6-3 4348 Kern Jct Granite Rd and Famoso-Woody Rd, Linns Valley near Poso, north of Bakersfield. 975 Comment
  RSA563485  Allophyllum gilioides D. Charlton 1990-6-3 4348 Kern Western slope of the Greenhorn Range, 5-10 miles west of Alta Sierra on Hwy 155 and east of Glenville. 1372 Comment
  CAS-BOT-BC475123  Allophyllum gilioides subsp. gilioides Erika M. Gardner; Travis Columbus 2014-5-19 936 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.35 (air) miles S of McIvers Cabin 615 Comment
  RSA563344  Allophyllum violaceum E. C. Twisselmann 1958-5-27 4477 Kern Greenhorn Range: Wagy Flat Road, 7.6 miles east of the summit. 1250 Comment
  CAS-BOT-BC277728  Almutaster pauciflorus Ernest C. Twisselmann 1963-6-11 8450 Kern Tehachapi-Kernville Region. Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC170957  Alnus rhombifolia Ernest C. Twisselmann; Eben McMillan 1967-2-8 12901 Kern Weldon Road, 1 mile SE of Kernville. Sierra Nevada 762 Comment
  HSC84171  Amaranthus palmeri A. C. Sanders 1986-9-12 6959 Kern San Joaquin Valley, 3.2 mi. W of Allen Rd. in Rosedale, on Hwy. 58, adjacent to cotton fields. 105 Comment
  CAS-BOT-BC475170  Ambrosia acanthicarpa Erika M. Gardner; Erma Gardner 2013-9-18 479 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along Horse Canyon Road, along the first switchback 1637 Comment
  POM294561  Ambrosia dumosa Lyman Benson 1947-5-10 12371 Kern Mojave Desert. 5 miles northwest of Searles Station. 1067 Comment
  CAS-BOT-BC272995  Ambrosia salsola Roxana S. Ferris 1953-4-18 12608 Kern Cottonwood Creek, at mouth of Kern Canyon, State Highway 178 Comment
  CAS-BOT-BC142907  Amelanchier Evalyn Farnsworth 1962-9-19 s.n. Kern Farnsworth Ranch, Cedar Creek, about 3 miles south of Glennville Comment
  UCSB22844  Amelanchier utahensis Smith, Charlotte 1940-6-10 Kern Greenhorn Mts., between upper Badger Canyon and Kern River Canyon 1371 Comment
  CAS-BOT-BC222329  Amsinckia douglasiana Ernest C. Twisselmann 1961-5-24 6237 Kern Tehachapi Mountains. Tejon Ranch: high summit south of Purdy Canyon 1950 Comment
  RSA610591  Amsinckia eastwoodiae R. S. Woglum 1932-4-9 s.n. Kern San Joaquin Valley: Arvin. Comment
  UC2047617  Amsinckia eastwoodiae Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 725 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. Comment
  CAS-BOT-BC26677  Amsinckia glauca Amos Arthur Heller 1905-4-20 7722 Kern Sunset Comment
  RSA749878  Amsinckia intermedia P. De Vries 2008-3-21 812 Kern San Joaquin Valley, City of Bakersfield. N of Rosedale Hwy, about 200 feet W of Lassen Dr. 111 Comment
  UCSB5484  Amsinckia intermedia Long, Frances Kern Arvin California Comment
  UC2047603  Amsinckia menziesii Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1536 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. Comment
  UC1927462  Amsinckia tessellata Naomi Fraga, Amber Maurice 2003-2-23 264 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1555 Comment
  RSA0077402  Amsinckia tessellata var. tessellata Erika M. Gardner, Sarah De Groot 2014-3-21 594 Kern About 0.36 (air) miles north of the PCT trailhead from Bird Springs Pass. 1657 Comment
  RSA0077962  Amsinckia tessellata var. tessellata Nick Jensen, Sandy Namoff 2014-4-17 1103 Kern Near Avenue 300 between Gaskell and Avenue A. 935 Comment
  UC2047588  Amsinckia tessellata var. tessellata Nick Jensen with Sandy Namoff 2014-4-16 1009 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UCR98812  Amsinckia tessellata var. tessellata Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9567 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  CAS-BOT-BC183334  Amsinckia vernicosa James R. Shevock 1983-2-25 10154 Kern Greenhorn Mountains. Along the bluffs at the base of Pyramid Hill 533 Comment
  CAS-BOT-BC45076  Anaphalis margaritacea James Farley 1930-10-1 41 Kern Sequoia National Forest, Kern River near Fairfax 1066 Comment
  POM57105  Anaphalis margaritacea J. D. Culbertson 1904-08 4335 Kern Kern. Comment
  SD245245  Ancistrocarphus filagineus Ed Kentner, Onkar Singh, Mark Bibbo, Eve Laeger 2013-4-28 227 Kern Southern Sierra Nevada Mountains, Bodfish Clay area, about 2 miles south of Bodfish on ridge to the west of Saddle Springs Road, about 0.5 miles west of the intersection of Caliente Bodfish Road. 1214 Comment
  JEPS20401  Androsace elongata subsp. acuta Philip A. Munz 1925-3-19 8938 Kern n slope Tehachapi Pass; n slope Tehachapi Pass 609 Comment
  RSA0080239  Androsace elongata subsp. acuta Erika M. Gardner, Naomi S. Fraga 2015-3-21 1368 Kern Near Rocky Point. 1026 Comment
  RSA789879  Androsace elongata subsp. acuta James R. Shevock 1983-5-22 10437 Kern Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1220 Comment
  CAS-BOT-BC400307  Anemopsis californica John Thomas Howell 1962-7-9 38342 Kern Isabella 762 Comment
  CAS-BOT-BC45319  Anisocoma acaulis C. L. Hitchcock 1940-3-23 5834 Kern Red Rock Canyon Comment
  RSA0073940  Anisocoma acaulis Erika M. Gardner, Chul Paik 2013-4-7 115 Kern Bird Spring Canyon. On rocky east-west running ridge, adjacent to Bird Springs Canyon Road (SC120). 1570 Comment
  RSA793482  Anisocoma acaulis Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3939 Kern Tehachapi Mountains: Northeast peak 6362' on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  SD11072  Anisocoma acaulis Irma Van Gorder 1935-4-6 Kern Near Bakersfield Comment
  UC569123  Anisocoma acaulis P. A. Munz 1935-4-2 13632 Kern 5 mi e, open flats Mojave Comment
  UCR136886  Anisocoma acaulis June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  SFV15647  Apium graveolens A. Webberley 1992-4-17 23 Kern Hart Park, north of Bakersfield. Riparian habitat next to Kern River. Comment
  SD135646  Apocynum cannabinum Evalyn L. Farnsworth 1964-9-26 295 Kern Cedar Creek, ca. 3 miles south of Glennville 975 Comment
  UC22892  Apocynum cannabinum J. Burtt Davy 1896-4 1852 Kern Greenfield near Bakersfield; Head of San Joaquin Valley Comment
  CAS-BOT-BC392191  Aquilegia formosa Ernest C. Twisselmann 1964-7-23 9801 Kern Sierra Nevada, Greenhorn Range. North slope of Black Mountain 1844 Comment
  CAS-BOT-BC392198  Aquilegia formosa Ernest C. Twisselmann 1965-7-27 11242 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2072 Comment
  POM270565  Aquilegia formosa Gerald Griffith 1937-7-1 401 Kern Boy Scout Camp. Cedar Creek Watershed; Greenhorn Mountains. 2134 Comment
  UCR183724  Arabis A. C. Sanders, Mitch Provance 2007-5-4 33663 Kern Tehachapi Mountains, mountain slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, SE of peak 4908, c. 1 mi. north of the Los Angeles Co. line 1463 Comment
  UCR84806  Arabis platysperma Michael Theroux 1983-9-3 624 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  POM115649  Arabis pulchra L. R. Abrams 1927-5-1 11936 Kern Summit of Walker Pass on east slope. Comment
  POM96523  Arabis pulchra P. A. Munz 1926-4-4 10033 Kern [Unspecified] Comment
  JEPS57242  Arabis pulchra var. pulchra L. R. Heckard and R. C. Bacigalupi 1968-5-3 1781 Kern ca. 6 mi. n.e. Paris-Loraine (5 mi. n.e. of Sand Creek store) 914 Comment
  RSA0128602  Arabis repanda Anstruther Davidson 1895-07 1858 Kern Tehachapi Mountans. Comment
  CAS-BOT-BC410095  Arceuthobium occidentale Frederick V. Coville; Frederick Funston 1891-6-23 1073 Kern near Havilah 900 Comment
  RSA708890  Arctostaphylos glauca L. M. Moe 2002-3-9 2199 Kern Plants of Ft. Tejon State Park. 1037 Comment
  UCR23081  Arctostaphylos glauca Susanne M. James 1980-3-24 66 Kern Sierra Nevada Mtns, Hwy 155, turnoff to Poso Station and Alder Creek Campground Comment
  CAS-BOT-BC38883  Arctostaphylos manzanita subsp. manzanita John Thomas Howell 1976-5-17 51676 Kern Rocky ridge near headwaters of Lumreau Creek, about 3 miles souteast of Glennville, on Farnsworth Ranch 1402 Comment
  JEPS114027  Arctostaphylos parryana Robert E. Preston 2007-5-15 2508 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  RSA634323  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18844 Kern Road to Mt. Pinos, 3.7 km above Cuddy Valley Road. 1985 Comment
  CAS-BOT-BC42200  Arctostaphylos patula subsp. patula John Thomas Howell; Gordon H. True 1966-7-12 41783 Kern Kern Plateau - Open Jeffrey pine forest, Bartolas Country 7.2 miles south of Cherry Hill and Cannell Meadow roads. 2164 Comment
  CAS-BOT-BC48270  Arctostaphylos viscida subsp. viscida John Thomas Howell 1930-5-14 5081 Kern East slope of the Greenhorn Range 1600 Comment
  UCR196681  Arenaria macradenia Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 749 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  UCR214828  Arenaria macradenia var. arcuifolia Naomi Fraga, Sue Mills 2004-6-5 1242 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, summit of Morris Peak 2195 Comment
  JEPS51644  Argemone munita W. L. Jepson 1917-8-7 7431 Kern Tehachapi Valley 1249 Comment
  RSA0073935  Argemone munita Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 402 Kern About 0.45 miles northwest from the PCT and about 1.10 miles north of McIver's cabin. 2034 Comment
  SD231114  Argemone munita James R. Shevock, Barbara Ertter 1986-5-17 11482 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch. 1189 Comment
  CAS-BOT-BC401717  Argemone munita subsp. munita Donald J. Bedell 1962-6-29 74 -1 Kern Agua Media Creek flood plain, Antelope Plains, western Kern County 320 Comment
  CAS-BOT-BC401782  Argemone munita subsp. rotundata Carl B. Wolf 1928-6-17 2189 Kern 4-5 miles so. Tehachipi [Tehachapi] 1524 Comment
  POM145556  Argemone munita subsp. rotundata L. R. Abrams 1927-5-1 11941 Kern Open valley near Onyx on the Walker Pass Rd. Comment
  CAS-BOT-BC102131  Arida carnosa Ernest C. Twisselmann 1969-10-16 16319 Kern Red Rock Canyon. Canyon below Sullivan Spring 838 Comment
  CAS-BOT-BC102138  Arida carnosa Ernest C. Twisselmann 1956-8-10 3113 Kern Goose Lake Alkali Sink 82 Comment
  CAS-BOT-BC82151  Arnica chamissonis D. E. Breedlove 1962-7-15 3992 Kern Brown Meadow, 5.2 miles northwest of Claraville; Piute Mountains 1920 Comment
  OBI7444  Artemisia californica David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11846 Kern Bluestone Ridge-slopes below Orchard Peak. 762 Comment
  SBBG26152  Artemisia dracunculus E. C. Twisselmann 1966-9-8 12773 Kern cyn SW of the Y Camp in upper San Emigdio Cyn 1767 Comment
  UCR200092  Artemisia dracunculus Naomi Fraga, Sarah J. De Groot 2003-10-20 984 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1037 Comment
  UCR264364  Artemisia dracunculus Mitch Provance, Callen Huff 2009-4-4 10782 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UCSB69650  Artemisia dracunculus Theroux, Michael Kern Kern Canyon, on banks of Kern River, 1-2mi below Richbar Camp. Sequoia Nat'l Park. 609 Comment
  UCD82978  Artemisia tridentata CNPS SSN-SJV Foothill Team 2008-6-3 3 Kern Kern County; Wind Wolves Preserve, San Emigdio Creek. 759 Comment
  CAS-BOT-BC93569  Artemisia tridentata subsp. tridentata Joseph Keefe 1974-10-4 14627 Kern 100 meters north Walker Pass 1603 Comment
  UC1922453  Artemisia tridentata subsp. tridentata Naomi Fraga, Daniel Brock 2004-11-14 1344 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Comment
  UCR227713  Artemisia tridentata subsp. tridentata Pam De Vries, Alexandra Morton 2010-10-20 7710 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 1.5 air miles southeast of the junction of Cerro Noroeste and Hwy 33. Management Unit 11 1215 Comment
  UCR183771  Asclepias californica A. C. Sanders, Mitch Provance 2007-5-4 33687 Kern Tehachapi Mountains, gentle slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, 0.5 mi. south of peak 4908, 0.5 mi. north of the Los Angeles Co. line 1372 Comment
  UCR198361  Asclepias californica Steve Boyd, Valentin Arvizu 2008-5-1 11942 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR271707  Asclepias californica Mitch Provance, Robin Kinmont 2015-4-28 415- 20 Kern Tehachapi Mountains, Cummings Valley, N side of W Valley Blvd. (Route 202), 0.5 mi NE of intersection with Cummings Valley Rd. 1255 Comment
  POM268919  Asclepias cordifolia Lyman Benson 1936-5-17 7617 Kern 4 miles east of Woody, Greenhorn Mt. Range, Poso Creek Watershed 488 Comment
  RSA518322  Asclepias eriocarpa R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, E end of Landers Meadow. 1982 Comment
  SEINET7112301  Asclepias erosa M. B. Sady 1992-6-29 s.n. Kern Off Hwy 395, one mile north of junction with Highway 14 Comment
  UCR187177  Asclepias fascicularis A. C. Sanders 2007-9-22 34332 Kern Inner South Coast Range, Polonio Pass on Hwy 46 just east of San Luis Obispo Co. line 396 Comment
  CAS-BOT-BC177286  Astragalus acutirostris Ernest C. Twisselmann 1958-4-24 4369 Kern Mojave-Randsburg Region. Desert plain 6 miles east of Mojave 822 Comment
  CAS-BOT-BC180533  Astragalus asymmetricus Ernest C. Twisselmann 1963-4-9 8021 Kern Annette Hills, .25 mile south of Annette - Temblor Range and the Western San Joaquin Valley 670 Comment
  RSA0068031  Astragalus didymocarpus Erika M. Gardner, Sierra Sutton 2015-3-7 1238 Kern Horse Canyon. 1238 Comment
  CAS-BOT-BC177949  Astragalus didymocarpus var. didymocarpus H. L. Mason 1932-4-1 6884 Kern Five miles south of Muroc, Mojave Desert Comment
  UC1980031  Astragalus didymocarpus var. didymocarpus LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3623 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  CAS-BOT-BC182411  Astragalus didymocarpus var. dispermus Ernest C. Twisselmann 1957-5-10 3533 Kern Mojave-Randsburg Region. East fork of Red Rock Canyon 723 Comment
  CLARK-A1045-984  Astragalus didymocarpus var. dispermus George K. Helmkamp 1977-4-16 Kern Mojave 3 miles east of Mojave; ; Mojave 7.5'Q Comment
  CAS-BOT-BC182727  Astragalus douglasii Dr. Barton W. Evermann 1915-4-18 s.n. Kern Onyx Comment
  CHSC47106  Astragalus douglasii L. P. Janeway 1988-4-15 2626 Kern 4 mi NE of Keck's Corner, 1 1/2 mi SE of Keck's Rd, 1 1/2 mi NW of Point of Rocks. 268 Comment
  CAS-BOT-BC178328  Astragalus gambelianus Evalyn L. Farnsworth 1964-6-10 153 Kern Cedar Creek at Fulton Creek - Greenhorn Range 990 Comment
  SD133101  Astragalus layneae Ed LaRue 1991-4-30 91 66 Kern Mojave Desert, 3.0 miles southwest of Ridgedcrest; ca. 1.5 miles north of intersection of Highway 395 and China Lake Road. 819 Comment
  CAS-BOT-BC187027  Astragalus layneae Ernest C. Twisselmann 1966-4-27 12036 Kern Mojave Desert, the Mojave-Randsburg Region. Plains between Desert & Castle buttes 762 Comment
  POM293738  Astragalus layneae Lyman Benson 1954-4-16 15269 Kern Aetna Mine turnoff from U. S. 395 about 10 miles north of Johannesburg. 915 Comment
  CAS-BOT-BC187195  Astragalus lentiginosus var. idriensis Roy V. Parker 1965-4-29 s.n. Kern Tehachapi Mountains: ridge between Brites Valley & Cummings Valley 1310 Comment
  CAS-BOT-BC178106  Astragalus lentiginosus var. nigricalycis Mrs. H. P. Bracelin 1937-4-11 867 Kern About 6 miles southeast of Shafter, near Bakersfield. Comment
  POM275854  Astragalus lentiginosus var. nigricalycis Lyman Benson 1936-3-12 7542 Kern Kern River Bluffs, Greenhorn Mt. range. 183 Comment
  RSA498242  Astragalus lentiginosus var. nigricalycis F. Post 1931-3-20 19376 Kern Grapevine Road, near Bakersfield. Comment
  SBBG48568  Astragalus lentiginosus var. nigricalycis L. S. Matlovsky 1974-4-4 DM 1889 -40 Kern near Redi-Mix quarry, San Emigdio Crk, Hwy 166 Comment
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Jun 29 2011
  UC1128820  Astragalus lentiginosus var. nigricalycis P. L. Johannsen 1937-3-15 1489 Kern 3 mi se McKittrick; McKittrick Quad., se of McKittrick Comment
  UC764102  Astragalus lentiginosus var. nigricalycis R. F. Hoover 1938-4-15 3098 Kern Maricopa Hills Comment
  UCSB15273  Astragalus lentiginosus var. nigricalycis Breedlove, Dennis 1962-3-18 Kern 2.8 miles north of Maricopa on U.S. 399 259 Comment
  CAS-BOT-BC187422  Astragalus lentiginosus var. variabilis Alice Eastwood; John Thomas Howell 1937-4-26 3987 Kern Between Rosamond and Mojave Comment
  CAS-BOT-BC187436  Astragalus lentiginosus var. variabilis Mrs. H. C. Cantelow 1935-3-17 s.n. Kern Near Shafter, 5 miles south of Wasco Comment
  UC1927438  Astragalus lentiginosus var. variabilis Naomi Fraga, Michael Denslow 2003-4-8 501 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC638769  Astragalus lentiginosus var. variabilis Ethel Crum 1937-5-6 1809 Kern 16.5 mi e Mojave (Muroc, Mojave Desert); Mojave Desert, e of Mojave, Muroc 696 Comment
  UC862738  Astragalus lentiginosus var. variabilis L. R. Abrams 1927-4-30 11652 Kern 19 mi s Bakersfield (foot of Tejon Pass); , s of Bakersfield Comment
  UCD105024  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1963-5-10 8148 Kern The Mojave-Randsburg Region. The Mojave Desert. Rosamond Hills, 5 miles north of Rosamond. 792 Comment
  SEINET948621  Astragalus oxyphysopsis Ira L. Wiggins 1955-1 466 Kern Plains 15 mi. W of Famosa, along Highway Comment
  CAS-BOT-BC194461  Astragalus oxyphysus L. R. Abrams 1927-5-2 12020 Kern Just north of Bakersfield on State Highway Comment
  CAS-BOT-BC194468  Astragalus oxyphysus Noraine Meng 1967-4-30 372 Kern White Wolf Grade, ca. 1 mile below the Tehachapi Freeway, Tehachapi Mountains 762 Comment
  JEPS54779  Astragalus oxyphysus W. L. Jepson 1930-5-7 15435 Kern Tehachapi foothills near Caliente; Tehachapi foothills near Caliente 609 Comment
  POM275908  Astragalus oxyphysus Lyman Benson 1933-3-25 4126 Kern White Wolf Grade, Arvin. Tehachapi Mt. Range, Caliente Creek Watershed. 457 Comment
  RSA181022  Astragalus oxyphysus E. C. Twisselmann 1965-5-18 10861 Kern Lebec: slope just S of the old Lebec Hotel. 1098 Comment
  RSA291191  Astragalus oxyphysus P. A. Munz 1951-4-12 16272 Kern Temblor Range, 6 miles W of Mckittrick on road to Simmler (St. Hwy 178). 457 Comment
  UC1779144  Astragalus oxyphysus Richard R. Halse 2001-3-23 5948 Kern Tehachapi Mountains; along State Hwy. 58 three mi W of junction with State Hwy. 223 483 Comment
  RSA612327  Astragalus pachypus George C. Hastings, C. Darland 1931-1-4 s.n. Kern Keene Sta., Tehachapi Mts. Comment
  RSA115620  Astragalus pachypus E. C. Twisselmann 1955-6-7 2114 Kern San Emigdio Range. Upper Quatal Canyon. 1585 Comment
  RSA415629  Astragalus pachypus var. pachypus H. L. Bauer 1928-2-15 6 Kern Tehachapi Mts. 762 Comment
  RSA753489  Astragalus purshii James R. Shevock, Barbara J. Ertter 1986-4-19 11378 Kern Piute Mts.: Along Erskine Creek Road near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  UCR210408  Astragalus purshii J. R. Shevock, Barbara Ertter 1986-4-19 11378 Kern western slope of the Southern Sierra Nevada, Piute Mountains, along Erskine Creek Road near the base of a limestone outcrop c. the 8th creek crossing in canyon 1159 Comment
  UCR263575  Astragalus purshii var. tinctus Mark Bibbo, Ed Kentner, Catherine Schnurrenberger, Kim Steiner 2012-5-4 149 Kern Southern Sierra Nevada Mountains, Piute Mountains, 0.4 miles west of the Pacific Crest Trail, c. 5 miles south of Weldon Peak 1650 Comment
  CAS-BOT-BC193002  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-5-24 6245 Kern Tejon Ranch: upper end of Lopez Flats 1676 Comment
  CAS-BOT-BC475144  Athysanus pusillus James R. Shevock 1983-4-16 10325 Kern Western Slope of the Southern Sierra Nevada, Kern Plateau. Along dirt road in Cyrus Canyon, 2 mi E of Sierra Hey and Kernville Heliport, SE of Kernville 944 Comment
  UC1561944  Athysanus pusillus Barbara Ertter with James R. Shevock 1986-4-19 5937 Kern 5 mi from Bodfish Highway (near Thirteenth Creek-crossing, s of Isabelle Lake, Erskine creek on nw side Piute Mountains); Piute Mountains, Erskine Creek 1097 Comment
  UCR254103  Athysanus pusillus Mitch Provance 2010-4-8 10153 Kern San Emigdio Mtns./Mt. Pinos Region, wildlands bordering east edge of Frazier Park, on ridge running south from O'Neil VABM/peak 6343 1450 Comment
  UC205301  Atriplex argentea var. mohavensis J. Burtt Davy 1896-10-23 2888 Kern Rosedale Comment
  RSA721227  Atriplex canescens Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 362 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  SEINET12765581  Atriplex canescens H. C. Stutz 1977-6-16 8039 Kern Boron.; 0 Comment
  CAS-BOT-BC170178  Atriplex canescens subsp. canescens Ernest C. Twisselmann 1961-10-30 6669 Kern Cache Creek, Sand Canyon at the mouth of Horse Canyon, Tehachapi-Kernville Region 1203 Comment
  CAS-BOT-BC170012  Atriplex confertifolia E. Magnaghi 2011-5-3 095 Kern Lancaster, West Mojave Desert, east of Sierra Highway, south of West Avenue E. 701 Comment
  UC7063  Atriplex confertifolia J. Burtt Davy May 9 1896-May 24 1896 2227 Kern near Rosamond (Antelope Valley); , near Rosamond Comment
  JEPS90649  Atriplex coronata var. vallicola Dean W. Taylor 1987-4-5 9496 Kern McKittrick San Joaquin Valley, West Elk Hills 7 1/2' USGS quadrangle [2 (hills e of Hwy 33 ca. 1.1 mi from center of McKittrick) 409 Comment
  JEPS90653  Atriplex coronata var. vallicola Jeff Glazner 1989-5-20 953 Kern near Buena Vista Slough (from center of dirt road at lower end of Section 3); Lokern Quadrangle Comment
  UCD77409  Atriplex coronata var. vallicola Robert E. Preston 1998-6-13 1125 Kern ca. 1 mi S of McKittrick, 300 ft E of Hwy 33, on E-facing slope 396 Comment
  SEINET4133713  Atriplex covillei Howard C. Stutz 1988-3-15 94563 Kern West shore of Rosemont Lake. Edward Airforce Base.; 0 Comment
  CAS-BOT-BC170093  Atriplex lentiformis Ernest C. Twisselmann 1957-11-7 4125 Kern Bitterwater Canyon, 3.5 miles southwest of Maricopa - Temblor Range and the WEstern San Joaquin Valley 434 Comment
  POM278753  Atriplex lentiformis subsp. breweri Grant D. Brown 1950-3-31 531 Kern 9 miles W of highway #99 on highway 166. Comment
  CLARK-A1528-2500  Atriplex phyllostegia John C. Roos 1940-6-25 1891 Kern Bakersfield Comment
  CAS-BOT-BC176510  Atriplex polycarpa John Thomas Howell 1970-11-10 47566 Kern On Ranchiera Road at Rattlesnake Creek 670 Comment
  CDA23310  Atriplex polycarpa J. T. Howell 1970-11-1 47566 Kern Sierra Nevada; Rancheria Road at Rattlesnake Creek. Comment
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Oct 15 2013
  UC1136325  Atriplex polycarpa R. St. John 1930-8-22 166 Kern near Bakersfield; Buena Vista Lake Quad., near Bakersfield Comment
  OBI36501  Atriplex rosea Charlotte L. Bowen 1983-5-26 757 Kern Adj Old Rim Ditch, on SE edge of Buena Vista Lake Bed. Millux Quad; T32S, R26E, SWNW sec 8 91 Comment
  SD124779  Atriplex rosea A. C. Sanders 1986-9-12 6935 Kern San Joaquin Valley, Twisselman Road at Highway I-5, 4.9 miles south of the Kings Co. line. 70 Comment
  UC1136331  Atriplex semibaccata H. S. Yates 1937-7-6 6840 Kern 1/2 mi nw Lerdo; Buena Vista Lake Quad., nw of Lerdo Comment
  UC217012  Atriplex serenana H. M. Hall 1921-10-14 11780 Kern between Bakersfield and Rosedale; between Bakersfield and Rosedale Comment
  CAS-BOT-BC176640  Atriplex serenana var. serenana Ernest C. Twisselmann 1958-11-1 4903 Kern Greenfield region: Cottonwood Road, 1.3 mile south of Panama Lane 137 Comment
  CAS-BOT-BC178396  Atriplex spinifera Ernest C. Twisselmann 1964-5-7 9346 Kern Rosamond Lake, Edwards Air Force Base, Mojave Desert, Mojave-Randsburg Region 601 Comment
  CAS-BOT-BC180836  Atriplex spinifera Carl B. Wolf 1931-9-16 2436 Kern 2 miles south of Maricopa, on edges of low hills (road to Cuyama). 304 Comment
  JEPS59568  Atriplex tularensis H. L. Bauer 1927-11-15 51 Kern 15 mi se Bakersfield (near Weed Patch); , se of Bakersfield Comment
  CAS-BOT-BC170087  Atriplex vallicola R. F. Hoover 1968-5-12 11075 Kern 4 miles north of Lost Hills Comment
  UCD56219  Avena barbata Ernest C. Twisselmann 1963-6-3 8349 Kern San Emigdio Range. Salt Creek Canyon. 914 Comment
  UCSB69692  Avena barbata Theroux, Michael Kern Breckenridge Rd., adj. to Giumarra Vineyards, 2 - 3mi E of Commanche Dr. 289 Comment
  CAS-BOT-BC145766  Avena sativa Ernest C. Twisselmann 1964-5-6 9278 Kern Mojave Desert. Mojave-Randsburg Region. Highway U.S. 466 at Desert Lake. 746 Comment
  UC1922449  Azolla filiculoides Naomi Fraga, Daniel Brock 2004-10-31 1336 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Comment
  POM289917  Baccharis douglasii Arthur L. Cohen 1935-9-1 759 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA709006  Baccharis pilularis L. M. Moe 2648 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC99735  Baccharis salicifolia Ernest C. Twisselmann 1962-11-14 7961 Kern Buena Vista Plains, ca. 3 miles southwest of the end of Hill Road 60 Comment
  CAS-BOT-BC99737  Baccharis salicifolia Ernest C. Twisselmann 1958-9-3 4754 Kern Kern River: 2.2 miles west of Stockdale Country Club 114 Comment
  CDA23599  Baccharis salicifolia L. Smith, M. I. Wibawa 2008-10-3 A- 0281 Kern Bakersfield, aquifer off west of White Lane Road, east of railroad tracks, owned by Kern County Water Agency. 35.31964 N, 119.19648 W. Comment
  CAS-BOT-BC99832  Baccharis sergiloides Barry 1972-8-23 s.n. Kern El Paso Mts., 1/4 mile above Cudahy Camp; Last Chance Canyon 822 Comment
  UC809745  Balsamorhiza deltoidea Philip A. Munz 1949-5-12 13144 Kern 13.5 mi n of Caliente 1066 Comment
  CAS-BOT-BC100007  Balsamorhiza deltoidea Donald Myrick 1968-4-30 1860 Kern On Rankin Ranch road up Breckenridge Mountain 1066 Comment
  UCSB56054  Balsamorhiza deltoidea Kienitz, Roy 1983-5-19 Kern 2 1/2 miles west of California 155 on the Bakersfield-Glennville Road 853 Comment
  SBBG21570  Bassia hyssopifolia E. C. Twisselmann 1964-8-20 10070 Kern Isabella alkali flats 762 Comment
  CAS-BOT-BC75551  Berberis dictyota Ernest C. Twisselmann 1957-5-24 3581 Kern Sierra Nevada. Greenhorn Range. Glennville Road, 2.6 miles west of Alta Sierra. 1584 Comment
  CAS-BOT-BC102113  Bidens cernua Ernest C. Twisselmann 1958-11-1 4900 Kern Greenfield Region: Canal at Cottonwood Road & DiGiorgio Road. 128 Comment
  CAS-BOT-BC482147  Bloomeria crocea var. montana Roy V. Parker 1958-7-10 s.n. Kern West of Tehachapi Comment
  CAS-BOT-BC15839  Boechera arcuata A. A. Beetle; D. B. Beetle; Howard Schoof 1941-4-10 2652 Kern Above Kern River, twenty miles est of Bakersfield, on Walker Pass Road. 914 Comment
  CAS-BOT-BC15859  Boechera arcuata John H. Thomas 1959-3-25 7640 Kern Kern River Canyon between Bodfish and Miracle Hot Springs. 762 Comment
  CAS-BOT-BC25667  Boechera pulchra Ernest C. Twisselmann 1965-6-3 10916 A Kern Sierra Nevada. Head of Spanish Needle Creek. 1417 Comment
  CAS-BOT-BC25786  Boechera stricta James R. Shevock; Dale McNeal; Jim Bartel 1985-6-25 11229 Kern Southern Sierra Nevada. Along the northwest face of Spanish Needle Peak. 2346 Comment
  CAS-BOT-BC478117  Boisduvalia J. Zaninovich 1979-5-20 766 -80 Kern Fork on Woody Road (Garces) in Lynn Valley going to Glenville Comment
  CAS-BOT-BC30953  Bolboschoenus maritimus Ernest C. Twisselmann 1964-9-29 10237 Kern Kern National Wildlife Refuge. 76 Comment
  JEPS14180  Bowlesia incana Charlotte N. Smith 1942-4-9 576 Kern about 1 1/2 mi se of Poso Mine (Poso Creek Watershed) 914 Comment
  SEINET272173  Bowlesia incana A. C. Sanders, P. MacKay; T. Thomas G. Ballmer et a 1997-4-13 20464 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl.Bob Cyn. UTM 10km cell: LJ-1E 6N. B 939 Comment
  RSA0064247  Brassica nigra Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1280 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  CAS-BOT-BC492086  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1962-4-9 6884 Kern Kern River bluffs, just below the county dump (northeast of Bakersfield), Eastern San Joaquin Valley 281 Comment
  UCD57601  Bromus arenarius J. Skoss 1948-5-1 s.n. Kern Piute Mountain. Comment
  RSA0073798  Bromus berteroanus Erika M. Gardner, Chul Paik 2015-2-21 1103 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  JEPS113996  Bromus carinatus Robert E. Preston 2007-5-16 2522 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  POM286977  Bromus carinatus Lyman Benson 1932-3-23 3112 Kern Bakersfield; Kern River Watershed 122 Comment
  SEINET4345425  Bromus carinatus S. Doten 1901-6-14 45 Kern W. of Cameron Mt. Comment
  CAS-BOT-BC149551  Bromus carinatus var. carinatus Ernest C. Twisselmann 1961-5-4 6063 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass Road 10.8 miles east of Glennville. 1325 Comment
  CAS-BOT-BC149558  Bromus carinatus var. carinatus Ernest C. Twisselmann 1954-5-1 1148 Kern Temblor Range and the Western San Joaquin Valley. Black Canyon Summit, Temblor Mountains. 975 Comment
  RSA0069241  Bromus carinatus var. carinatus Erika M. Gardner, Chul Paik 2015-5-24 1474 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  POM286966  Bromus catharticus Lyman Benson 1933-4-29 4374 Kern Bakersfield, Kern River Watershed. 122 Comment
  RSA137130  Bromus catharticus J. T. Howell 1957-6-24 32709 Kern Tehachapi 1210 Comment
  OBI45328  Bromus diandrus Michael Theroux 1982-3-30 110 Kern One mile SW of Cottonwood Crk at Breckenridge Rd, 2 mi E of Comanche Dr (Rio Bravo Ranch 7.5 ' Quad: T 29S, R29E, N1/2 sec 25) 335 Comment
  RSA0046848  Bromus diandrus Nick Jensen, Mark Porter 2014-5-20 1693 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  RSA750087  Bromus diandrus LeRoy Gross 2009-5-12 3883 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak., Southwest end of Unit #2 of Refuge map. Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  RSA761353  Bromus diandrus LeRoy Gross, P. DeVries 2010-4-6 4277 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  CAS-BOT-BC155407  Bromus hordeaceus John Thomas Howell 1962-5-23 37403 Kern Sierra Nevada. Kern River Canyon near Miracle Hot Springs. 731 Comment
  RSA563109  Bromus hordeaceus D. Charlton 1991-6-6 5349 Kern Woodford-Tehachapi Road, Golden Hills, NW Tehachapi. 1220 Comment
  UC1131086  Bromus hordeaceus A. Simontacchi 1935-5-15 2 Kern 13 mi sw of Liebre Twins Comment
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Jun 22 2006
  UCD58860  Bromus japonicus Harold M. Kemper 1966-8-1 s.n. Kern Kern Co. 1219 Comment
  UCD58989  Bromus madritensis Ernest C. Twisselmann 1961-4-14 6047 Kern Temblor Range and the Western San Joaquin Valley. Ellen Newsom residence, Annette. 640 Comment
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Dec 17 2013
  RSA0092642  Bromus madritensis subsp. rubens Nick Jensen, Sandy Namoff 2014-4-16 1032 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  SD34468  Bromus madritensis subsp. rubens A. A. Beetle 1941-4-11 2681 Kern Mohave Desert; Indian Wells Valley; 10 miles south of Inyokern Comment
  SFV13468  Bromus madritensis subsp. rubens K. S. Campeau Mar 1983 2 b Kern Ventura Mountains Pine Mountain Club, Tirol Drive. West of Frazier Park. 1585 Comment
  UC1982168  Bromus madritensis subsp. rubens LeRoy Gross, Pamela Conway 2010-5-15 4563 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger Canyon 7.5 Quad. Comment
  JEPS39399  Bromus marginatus Charlotte N. Smith 1964-7-12 1283 Kern 1/2 mi or so below head of Eugene Grade (Greenhorn Mountain); Greenhorn Mountain 1341 Comment
  CAS-BOT-BC161884  Bromus rubens Ernest C. Twisselmann 1968-6-13 14325 Kern Tehachapi-Kernville Region. Cholla Canyon on the west slope of Scodie Mountain. 1158 Comment
  CAS-BOT-BC161915  Bromus rubens Ernest C. Twisselmann 1970-5-6 16454 Kern Mojave Desert. Red Rock Canyon. Along Tarweed Creek. 762 Comment
  UCD59590  Bromus rubens J. Street 1950-5-11 s.n. Kern Twisselmann Ranch. Comment
  RSA126897  Bromus rubens H. S. Yates 1937-3-30 6496 Kern Antelope Valley. 229 Comment
  CAS-BOT-BC161455  Bromus tectorum Ernest C. Twisselmann 1961-5-23 6263 Kern Tehachapi Mountains. Tejon Ranch. El Paso Canyon, about 0.5 mile below the Meadows Place. 853 Comment
  CAS-BOT-BC161475  Bromus tectorum Ernest C. Twisselmann 1955-6-7 2123 Kern San Emigdio Range. Mount Abel Road, 0.5 mile south of Camp Condor. 1844 Comment
  UCD59872  Bromus tectorum var. glabratus Ernest C. Twisselmann 1963-5-11 8225 Kern Tehachapi Mountains. Hart Flat. 762 Comment
  RSA0103974  Calandrinia menziesii Nick Jensen, J. Mark Porter 2014-5-20 1758 Kern Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  CAS-BOT-BC167312  California macrophylla A. A. Heller 1905-5-5 7831 Kern Hills north of Tehachapi 1219 Comment
  CAS-BOT-BC483330  Calochortus amoenus E. Roy Weston 1926-5-20 134 Kern Greenhorn Mts. Comment
  JEPS2507 Image available Calochortus invenustus E. L. Greene 1889-6-24 Kern Tehachapi Comment
  SBBG930  Calochortus invenustus C. B. Hardham 1958-6-10 3646 Kern near Bodfish Comment
  UCSB32433  Calochortus invenustus Miller, Brian 1962-6-23 Kern McGill Campground, Mt. Pinos 1981 Comment
  CAS-BOT-BC483381  Calochortus invenustus D. E. Breedlove 1962-7-14 3903 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  CAS-BOT-BC483388  Calochortus invenustus Ernest C. Twisselmann 1965-6-3 10927 Kern West slope of Walker Pass, ca. 2 miles southeast of the highway, Tehachapi-Kernville Region 1584 Comment
  SJSU1206  Calochortus kennedyi Gertrude Cavins 1952-5-3 Kern near Inyokern, eastern Kern county Comment
  UC511175  Calochortus kennedyi Lyman Benson 1932-5-7 3491 Kern Tehachapi Pass, Mojave Desert watershed Mojave Desert, Piute Mt. Range 1219 Comment
  RSA164620  Calochortus kennedyi Brian C. Miller 1963-7-21 s.n. Kern McGill Camp, near Kern-Ventura County line. 2287 Comment
  RSA747251  Calochortus venustus Pam De Vries 2009-5-26 7485 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.75 air miles WSW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1124 Comment
  RSA750723  Calochortus venustus Scott D. White, Justin M. Wood 2009-5-19 12807 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  SBBG57805  Calochortus venustus L. C. Ackley -Jun-1928 639 Kern near Lebec 1082 Comment
  UCR130966  Calochortus venustus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3545 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  UCR183910  Calochortus venustus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33705 Kern Tehachapi Mountains, upper Dry Field Canyon, c. 2 miles east of Castac Lake 1250 Comment
  CAS-BOT-BC183534  Calochortus westonii James R. Shevock 1983-6-15 10497 Kern Greenhorn Mountains. Along forest road 25S02 1706 Comment
  CAS-BOT-BC283357  Calycoseris parryi Ernest C. Twisselmann 1958-5-6 4433 Kern Mojave Desert. The Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 723 Comment
  SEINET213335 Image available Calycoseris parryi N. H. Holmgren, PK Holmgren 1974-4-11 7714 Kern El Paso Mtns overlooking Fremont Valley 12 airline mi W of Randsburg 701 Comment
  CAS-BOT-BC223641  Calystegia longipes Ernest C. Twisselmann 1959-5-2 5183 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road just east of Parker Spring 685 Comment
  CAS-BOT-BC223648  Calystegia longipes Philip A. Munz 1954-5-21 19460 Kern West slope of Walker Pass 1432 Comment
  POM145643  Calystegia longipes L. R. Abrams 1927-5-2 1 -2002 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  RSA96906  Calystegia longipes R. M. Straw 1954-5-31 595 Kern Slope of Hooper Hill, above road from Bodfish to Caliente, 3 mi. s. of Bodfish. 1220 Comment
  RSA0077458  Calystegia malacophylla subsp. pedicellata CNPS-SSNF Team 2011-6-9 8051 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the community of Grapevine. 1470 Comment
  RSA13050  Camissonia boothii subsp. decorticans Carl B. Wolf 1935-4-17 6456 Kern Diablo Range. South slope hill, Cottonwood Canyon, 0.3 miles east of San Luis Obispo County line. 488 Comment
  RSA307868  Camissonia boothii subsp. decorticans Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2706 Kern East of Edison, over the first grade. Comment
  CDA37662  Camissonia campestris T. C. Fuller 1962-5-7 8380 Kern Garces Highway to Delano, 4.5 miles west of Woody. 0 Comment
  CAS-BOT-BC457349  Camissonia campestris subsp. campestris Erika M. Gardner; Sierra Sutton 2015-3-11 1274 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, East side of Cow Haven Canyon Road, in a wash 1340 Comment
  RSA186800  Camissonia campestris subsp. campestris Peter H. Raven 1962-4-4 17090 Kern Just south of Wheeler Ridge. 290 Comment
  RSA264260  Camissonia campestris subsp. campestris I. W. Clokey 1935-3-14 6766 Kern Elk Hills, dry rolling hill tops 145 Comment
  RSA272028  Camissonia campestris subsp. campestris Lyman Benson 1932-6-5 3634 Kern Woody-Glennville, Greenhorn Mountains, Poso Creek watershed. 762 Comment
  RSA466200  Camissonia campestris subsp. campestris Geo. Cantwell 1931-3-15 s.n. Kern Near Bakersfield. Comment
  UC1922920  Camissonia campestris subsp. campestris Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1067 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. Unnamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. Comment
  RSA720538  Camissonia claviformis subsp. claviformis Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 325 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1189 Comment
  UCR214094  Camissonia graciliflora A. C. Sanders 2010-4-19 37927 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, S of the dirt road going NE toward Sacatara Creek 1224 Comment
  RSA0078043  Camissonia kernensis subsp. gilmanii Nick Jensen 2014-5-31 2011 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  UCR186042  Camissonia kernensis subsp. gilmanii Anuja Parikh, Nathan Gale 2007-4-18 3010 Kern Tehachapi Mountains, hills east of the head of Liveoak Canyon, survey area 2.2F, c. 3.5 miles NE of Lebec 1280 Comment
  UCR254007  Camissonia kernensis subsp. gilmanii Mitch Provance, Callen Huff 2009-4-22 10488 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St. W, 5 miles north of the Los Angeles Co. line 1235 Comment
  CAS-BOT-BC160782  Camissonia kernensis subsp. kernensis P. A. Munz 1957-5-15 22581 Kern West slope of Walker Pass 1524 Comment
  CAS-BOT-BC160806  Camissonia kernensis subsp. kernensis Luthey 1968-4-28 104 Kern Cyrus Mesa, right branch, approximately 3 miles south-east of Kernville 853 Comment
  RSA186696  Camissonia kernensis subsp. kernensis Peter H. Raven 1958-5-3 12811 Kern State Highway 178, 2.8 miles west of summit of Walker Pass. Comment
  SBBG15354  Camissonia kernensis subsp. kernensis E. C. Twisselmann 1982-5-8 7140 Kern NE flank of Morris Peak 1272 Comment
  RSA449269  Camissonia palmeri Frances Runyan 1973-4-22 62 Kern On Bodfish Rd., east of Caliente. 915 Comment
  RSA0078150  Camissonia strigulosa Nick Jensen, Sandy Namoff 2014-4-17 1100 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  VVC654  Camissonia strigulosa P. J. MacKay, T. Thomas, A. C. Sanders 1997-4-13 149 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  UC140394  Camissoniopsis hirtella C. A. Purpus June 1897 5099 Kern Erskin Creek Piute Mts. 1219 Comment
  JEPS84848  Canbya candida L. R. Heckard 1985-5-3 6227 Kern 11 mi s of Hwy 178 w of Weldon ((1 mi nw of Bird Spring Pass Road junction), between Kelso Creek and Kelso Valley Road, Greenhorn Mountains); Greenhorn Mountains Comment
  RSA0047076  Canbya candida Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 721 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  JEPS53290  Capsella bursa-pastoris Allison Krames 1935-2-10 Kern 12 m ne of Bakersfield (s of Kern River) Comment
  UCR85342  Capsella bursa-pastoris Chet McGaugh 1995-3-6 s.n. Kern San Joaquin Valley, north of 7th Standard Road, NW of Bakersfield, c. 6 mi west of Hwy 99 [c. 6 miles SE of Shafter at Hights Corner] Comment
  CAS-BOT-BC18280  Carex D. E. Breedlove 1961-6-2 529 Kern 13.7 miles west of Frazier Peak. 2316 Comment
  CAS-BOT-BC32142  Carex multicaulis Clare B. Hardham 1957-6-10 2150 Kern 1.1 mi E of summit, Greenhorn Mt. 1524 Comment
  CAS-BOT-BC21289  Carex multicostata Clare B. Hardham 1957-6-10 2171 Kern 1.1 miles east of summit, Greenhorn Mountain. Comment
  CAS-BOT-BC119792  Carex nebrascensis Ernest C. Twisselmann 1966-6-25 12447 Kern Bartolas Creek, near its summit. 2087 Comment
  RSA0080957  Carex praegracilis Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 136 Kern Yellow Jacket Spring. 1793 Comment
  CAS-BOT-BC118022  Carex rossii James R. Shevock 1981-6-2 8714 Kern Ca 1/4 mi E of Inspiration Point, Piute Mts. Sequoia National Forest. 2286 Comment
  RSA0019645  Carex sartwelliana James R. Shevock 1982-6-9 9719 Kern Sequoia National Forest: Greenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak. 1829 Comment
  RSA788481  Carlquistia muirii J. R. Shevock, Jim Bartel, Rick York 1986-7-13 11725 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  CAS-BOT-BC281938  Carthamus tinctorius Ernest C. Twisselmann 1963-8-8 8825 Kern San Joaquin Valley. Highway US 99, 1.5 mile S of Cawelo 114 Comment
  CAS-BOT-BC249363  Castilleja applegatei Ernest C. Twisselmann 1963-8-30 8937 Kern Tehachapi-Kernville Region. Piute Peak 2529 Comment
  UCR122436  Castilleja attenuata George K. Helmkamp, E. A. Helmkamp 2002-4-25 7625 Kern Western Foothills of Tehachapi Mountains, [c. 7 miles ENE of Arvin] along Calif. Hwy 223 [Bear Mtn Blvd.], 2.6 mi SW of its junction with Calif. Hwy 58 518 Comment
  UCR79420  Castilleja attenuata E. C. Twisselmann 1961-5-4 6120 Kern Poso Flat Road, 1.2 mi east of jct with Granite Station-Glennville Road 854 Comment
  UCR98980  Castilleja attenuata Michael Theroux 1983-4-10 504 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  UCSB70671  Castilleja attenuata Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  JEPS18889  Castilleja brevistyla Rimo Bacigalupi with G. T. Robbins and Geo. W. Gillett 1956-3-27 5537 Kern 4.7 km w of (below) Granite Station (along Granite Station road, foothills of the Greenhorn Range); Greenhorn Range 426 Comment
  JEPS77745  Castilleja brevistyla L. R. Heckard with R. C. Bacigalupi and T. I. Chuang 1978-4-23 4768 Kern 4.5 mi e Interstate 5 (on road to Wasco) 121 Comment
  SBBG30283  Castilleja exserta D. Myrick 1968-4-30 1964 Kern Rankin Ranch, rd up to Breckenridge Mtn 1219 Comment
  JEPS14561  Castilleja exserta subsp. exserta Geo. W. Gillett 1956-4-24 552 Kern 2.8 mi above Granite Station (on road to Glennville) Comment
  RSA0028732  Castilleja exserta subsp. exserta L. M. Moe 2004-3-18 2539 Kern Tule Elk State Reserve. 88 Comment
  JEPS4500  Castilleja lineariloba Allison Krames 1935-4-28 Kern Lavers Ranch; Greenhorn Mts. Comment
  UC486431  Castilleja minor subsp. spiralis A. B. Clayton Jun 1952 107 Kern Mohave Comment
  JEPS16125  Castilleja subinclusa subsp. subinclusa Rimo Bacigalupi 1951-4-29 3285 Kern about 1 mi s (above) Bodfish (on road to Havilah) 1005 Comment
  JEPS28932  Castilleja subinclusa subsp. subinclusa Ernest C. Twisselmann 1962-6-1 7259 Kern se end Cummings Valley; Tehachapi Mountains 1280 Comment
  RSA180024  Catalpa bignonioides E. C. Twisselmann 1965-6-3 10938 Kern South Fork Valley: Cottage Grove Cemetary. 854 Comment
  CAS-BOT-BC38184  Caulanthus anceps Ernest C. Twisselmann 1965-6-18 11025 Kern San Emigdio Range and the Mount Pinos Region. Pleito Ridge. 1127 Comment
  CHSC98001  Caulanthus cooperi Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 296 Kern Southern Sierra Nevada region: Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  SD58488  Caulanthus cooperi Valera Brinson, Isabelle Tavares 1962-4-20 307 Kern 1.0 mile west of Randsburg. Comment
  CAS-BOT-BC38390  Caulanthus coulteri Ernest C. Twisselmann 1963-4-26 8111 Kern Sierra Nevada. Greenhorn Range. Ridge above Poso Mine. 670 Comment
  SBBG2570  Caulanthus coulteri H. and M. Dearing 1934-3-24 440 Kern Greenhorn Mtn 1371 Comment
  SBBG15007  Caulanthus inflatus E. C. Twisselmann 1962-4-10 6816 Kern Nine Mile Hill, 7 mi E of Mojave 762 Comment
  UC1005638  Caulanthus inflatus Frank W. Gould 1940-3-21 899 Kern 13 mi e Mojave; e of Mojave 762 Comment
  UC564118  Caulanthus inflatus Roxana S. Ferris 1935-3-28 9074 Kern near oil well e of junction with Cholame- Simmler Road (along Bitterwater Creek, Temblor Range); Temblor Range, along Bitterwater Creek 457 Comment
  CAS-BOT-BC40438  Caulanthus inflatus Karlton Scott; Mrs. Joseph Clemens 1922-4-10 s.n. Kern Mohave Desert. Comment
  RSA0078119  Caulanthus lasiophyllus Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1153 Kern Boulder spring. 1212 Comment
  SBBG15013  Caulanthus lasiophyllus E. C. Twisselmann 1962-4-10 6799 Kern Rand Mts, ca. 4.9 mi S of the town of Red Mtn 1264 Comment
  UCD114695  Caulanthus lasiophyllus R. S. Woglum 1935-4-1 683 Kern Walker Pass. 1600 Comment
  SBBG89133  Caulanthus pilosus D. Charlton, B. Pitzer 1988-4-9 1662 Kern small hillside on N side of rd, view of Panamint Sink to south Comment
  SEINET12209842  Ceanothus cuneatus Unknown 1933-1 8243 Kern Tehackapi Mountains Comment
  RSA708310  Ceanothus cuneatus var. cuneatus L. M. Moe 2002-3-31 2214 Kern Ft. Tejon State Park. 1037 Comment
  UCSB11277  Ceanothus cuneatus var. cuneatus Eisenman, A. 1961-3-25 Kern 8.1 miles west of Tehachapi on Woodford Road; Tehachapi Mtns. 1219 Comment
  CAS-BOT-BC49815  Ceanothus diversifolius John Thomas Howell; Gordon H. True 1970-6-22 46597 Kern 1.5 milest west of summit on road from Kernville to Glennville 1584 Comment
  CAS-BOT-BC49817  Ceanothus diversifolius Raymond Williams 1926-3-16 s.n. Kern Paso Park Comment
  CAS-BOT-BC63688  Ceanothus integerrimus Ernest C. Twisselmann 1966-6-23 12411 Kern Summit Rd. just s. of Greenhorn Pass. 1886 Comment
  JEPS121668  Ceanothus integerrimus var. macrothyrsus Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 669 Kern Tehachapi Mountain Area. Tejon Ranch; along the Haul Road on the north slope of Winters Ridge Comment
  CAS-BOT-BC51192  Ceanothus leucodermis L. R. Abrams 1927-5-2 11973 Kern Between Hobo Hot Springs and Democrat Hot Springs, Kern River Canyon Comment
  POM293131  Ceanothus leucodermis Lyman Benson 1947-5-31 12500 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  RSA94039  Celtis reticulata Percy C. Everett, E. K. Balls 1956-5-10 21609 Kern 4.2 mi. NE of Cliente, along Oiler Canyon rd. to Bodfish; Foothill Wd. Plant Community. 503 Comment
  UC573742  Cenchrus longispinus H. S. Yates 1937-7-6 6830 Kern 2 mi se Lerdo; Buena Vista Lake Quad. Comment
  UC91554  Centaurea melitensis A. B. Leckenby 1896-11-1 Kern Bakersfield Comment
  UCR253943  Centaurea melitensis Mitch Provance, Callen Huff 2009-6-17 11003 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  UCR6265  Centaurea repens Frank C. Vasek 1967-6-20 670620- 01 Kern W Mojave Desert, Rosamond, 1 mi south of Rosamond on US 14 707 Comment
  SEINET8854229 Image available Centaurea solstitialis Julia Harencar, Gregory Reardon 2015-6-15 LEB 201502 Kern Cal trans maintained, weedy area adjacent to SW of rest stop off of south bound I-5. 1116 Comment
  UCD130104  Centaurea solstitialis Ernest C. Twisselmann 1961-10-6 6641 Kern Tehachapi Valley: railroad right-of-way 1 mile west of Monolith. 1206 Comment
  UCR186185  Centaurea solstitialis Anuja Parikh, Nathan Gale 2007-6-21 3120 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1098 Comment
  CAS-BOT-BC277189  Centaurea solstitialis Ernest C. Twisselmann 1958-8-8 4614 Kern Tehachapi-Kernville Region. Highway U.S. 99 at Tejon Ranch Headquarters Road (near Lebec) 1036 Comment
  JEPS95268  Centaurium exaltatum Mary Ann Henry 1992-6-7 Kern Short Canyon Inyokern (NW of); Sierra Nevada Comment
  JEPS31267  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1962-6-20 7417 Kern Adobe Road 1.3 mi s Bear Mountain Boulevard (e side Kern County); San Joaquin Valley, Weedpatch region 128 Comment
  UC1795000  Centromadia pungens subsp. pungens R. K. Brummitt 1997-6-13 19730 Kern 8 km from Woody towards Delano on Rte. 155 500 Comment
  UCD83352  Centromadia pungens subsp. pungens CNPS SSN-SJV Foothill Team 2008-8-27 148 Kern Kern County; BLM lands - Lake Isabella Area, between Hwy 178 and riparian area. 714 Comment
  CAS-BOT-BC179768  Centrostegia thurberi Marcus E. Jones 1917-5-11 s.n. Kern Mojave Comment
  OBI33529  Cephalanthus occidentalis Frank C. Vasek 1967-7-20 670720 -3 Kern Live Oak Picnic Grounds, Sequoia Natl Forest Comment
  UC1125649  Cephalanthus occidentalis var. californicus A. E. Wieslander 1931-6-3 231 Kern highway near Taft; Buena Vista Lake Quad. 304 Comment
  UC2044766  Cerastium glomeratum Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 731 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. Comment
  RSA405402  Cercis occidentalis Anstruther Davidson 1928-04 3649 Kern Tehachapi Mountains Comment
  UC863554  Cercis occidentalis L. R. Abrams 1927-5-1 11942 Kern on Walker Pass road 1 mi e Onyx Comment
  CAS-BOT-BC137020  Cercocarpus betuloides var. betuloides W. R. Dudley 1895-7-9 579 Kern Road near Guerilla Flat, Vicinity of Poso Creek Valley Comment
  CHSC98038  Cercocarpus betuloides var. betuloides L. M. Moe 2001-6-22 2135 Kern Fort Tejon State Park. Northwest-facing hillside above group campground. 1005 Comment
  OBI26917  Cercocarpus ledifolius Mark Elliott 1979-5-5 184 Kern 5 mi from summit of Mt. Pinos on Mt. Pinos rd 1829 Comment
  CAS-BOT-BC276884  Chaenactis fremontii Ernest C. Twisselmann 1957-5-10 3535 Kern E fork of Red Rock Canyon 723 Comment
  RSA620342  Chaenactis fremontii Mary DeDecker 1975-4-14 3745 Kern Sierra Nevada: Jawbone area. Aqueduct road 883 Comment
  UC90099  Chaenactis fremontii Miss Alice Eastwood 1893-4-4 Kern Bakersfield Comment
  CAS-BOT-BC276862  Chaenactis fremontii G. T. Robbins; Rimo Bacigalupi 1952-4-16 3418 Kern Roadcut about 1/4 mile E of Kern - San Luis Obispo county line, along California State Highway 41, in extreme NW corner of Kern County, Cottonwood Pass 548 Comment
  SEINET10941749  Chaenactis fremontii Alan A. Beetle, D. E. Beetle; Howard Schoof 1941-4-11 Beetle 2653 Kern Low hills ten miles south of Inyokern. 610 Comment
  UC615125  Chaenactis fremontii Beryl O. Schreiber 1934-3-29 996 Kern Mohave to Red Rock Canyon; Mohave Desert Comment
  CAS-BOT-BC277284  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1964-6-10 9583 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 2026 Comment
  SBBG21184  Chaenactis glabriuscula var. glabriuscula E. C. Twisselmann 1964-4-25 9224 Kern Delano Rd, ca. 1.5 mi W of Woody 502 Comment
  UC178689  Chaenactis glabriuscula var. glabriuscula Brandegee 1889-5-1 Kern Tehachapi Comment
  RSA100863  Chaenactis glabriuscula var. glabriuscula Palmer Stockwell 1935-5-11 1208 Kern 12 miles up Kern River from valley on Walker Pass road. Comment
  CAS-BOT-BC284238  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-11 3175 Kern Comanche Point (Tejon Hills), 1 mi. from extreme tip, west side on westerly exposure, east of and just above Tejon Creek 213 Comment
  RSA0062392  Chaenactis glabriuscula var. megacephala Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1484 Kern Tejon Ranch. Antelope Canyon about 4.0 km north of the junction with Contour Rd. 1218 Comment
  CAS-BOT-BC277796  Chaenactis santolinoides John Thomas Howell 1962-7-11 38559 Kern Nevada slope of Black Mountain. Greenhorn Mountains 2133 Comment
  CAS-BOT-BC277800  Chaenactis santolinoides W. R. Dudley 1895-6-26 409 a Kern Tehachapi Mountains. Oak Canon [Canyon], vicinity of Bisses Station Comment
  SJSU3139  Chaenactis santolinoides J. W. Tilden 1957-6-19 1109 Kern Tehachapi Mts c. 9 mi S of town of Tehachapi 2286 Comment
  CAS-BOT-BC284312  Chaenactis stevioides Roxana S. Ferris 1953-4-19 12616 Kern East of Mojave on U.S. Highway 466 at Muroc Dry Lake turnoff Comment
  CHSC25159  Chaenactis stevioides D. B. Davis 1973-4-18 31 Kern Along California City Blvd. ca. 1 mi n of its junction with state Hwy 58. 457 Comment
  SBBG65607  Chaenactis stevioides R. Hoffmann 1929-4-2 Kern ca. 16 mi W of Randsburg Comment
  SBBG65613  Chaenactis stevioides M. N. Ackley 1927-4-10 264 Kern Button Willow Ranch [Buttonwillow] 121 Comment
  UCR234481  Chaenactis stevioides Jim Andre 2011-4-15 17256 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  CAS-BOT-BC284335  Chaenactis stevioides Ernest C. Twisselmann 1957-4-19 3402 Kern McGovern Grade, 1.25 mile east of Annette, Temblor Range and the Western San Joaquin Valley 563 Comment
  SJSU11744  Chaenactis stevioides M. E. Ruby 1961-3-27 Kern 10 Mi NE of Searles, 10 mi SE of Ridgecrest 1066 Comment
Read comments
Jul 5 2010
  CAS-BOT-BC279699  Chaenactis xantiana Roxana S. Ferris 1953-4-19 12615 Kern East of Mojave on U.S. Highway 466 at Muroc Dry Lake turnoff Comment
  CLARK-A1045-977  Chaenactis xantiana George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  UC661002  Chaenactis xantiana L. R. Short and I. H. Johnson 1934-5-14 S- 222 Kern near the Walker Basin; Caliente, Sequoia Forest, Walker Basin 1036 Comment
  UC990699  Chaenactis xantiana Roxana S. Ferris and R. C. Bacigalupi 1953-4-19 12615 Kern e of Mojave (on U.S. Highway 466, at Muroc Dry Lake turnoff); Muroc Dry Lake Comment
  UCR46535  Chaenactis xantiana Michael Theroux 1982-4-25 176 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  SBBG4007  Chamaesyce albomarginata H. and M. Dearing 1934-3-24 950 Kern near Rosamond Comment
  UC1111616  Chamaesyce albomarginata Lewis S. Rose 1957-6-25 57114 Kern 4 mi w Keene 609 Comment
  RSA607515  Chamaesyce albomarginata L. C. Wheeler 1968-9-11 s.n. Kern Tehachapi Mountains: Back Canyon. 1219 Comment
  RSA621019  Chamaesyce micromera L. C. Wheeler 1965-9-3 s.n. Kern Kelso Creek at Pinyon Creek: Slope north and northwest of intersection. Comment
  RSA39445  Chamaesyce vallis-mortae P. A. Munz 1947-9-21 12262 Kern 8 miles North east of Onyx, along road to Walker Pass. 976 Comment
  SBBG32226  Chamaesyce vallis-mortae E. C. Twisselmann 1968-6-13 14326 Kern Cholla Cyn on the W slope of Scodie Mtn 1158 Comment
  CAS-BOT-BC70365  Cheilanthes viscida Ernest C. Twisselmann 1966-4-12 11971 Kern Mouth of Last Chance Canyon, El Paso Range 723 Comment
  CAS-BOT-BC473121  Chenopodium californicum Erika M. Gardner; Sarah De Groot 2014-3-22 635 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1057 Comment
  JEPS121857  Chenopodium californicum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 873 Kern Tejon Ranch: Cottonwood Creek along Contour Road, about 1 road km east of the powerlines. Comment
  RSA0038630  Chenopodium californicum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 858 Kern Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  RSA750763  Chenopodium californicum Scott D. White, Justin M. Wood 2009-5-19 12822 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  RSA737708  Chenopodium californicum P. De Vries 2008-5-12 7136 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.5 mi northeast of the intersection of Cuddy Valley Road and Mil Potrero Road (Tecuya Ridge); off Forest Service Road 9N53 1918 Comment
  UCD98465  Chenopodium vulvaria John Thomas Howell 1971-6-14 47694 Kern Sierra Nevada, Isabella. 762 Comment
  UCR278828  Chenopodium vulvaria Mitch Provance, A. C. Sanders 2007-6-28 607- 11 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  CAS-BOT-BC451353  Chimaphila menziesii Ernest C. Twisselmann 1964-7-23 9794 B Kern Sierra Nevada: Saddle between Cane Peak and Black Mt., Greenhorn Range 1996 Comment
  UCD59681  Chloris virgata Allen C. Hart 1963-10-19 s. n. Kern Bakersfield, California. Comment
  RSA791403  Chorizanthe brevicornu James R. Shevock 1992-5-16 12174 Kern Eastern slope of the Southern Sierra Nevada. Along dirt access road paralleling the L.A. Aqueduct between California highway 178 and Indian Wells Canyon. 1006 Comment
  CAS-BOT-BC191695  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1966-4-13 11840 Kern Plains E of Ridgecrest, along County Line Road. Mojave Desert 719 Comment
  UC1073345  Chorizanthe brevicornu var. brevicornu George B. Rossbach 1955-4-18 248 Kern Red Rock Canyon Red Rock Canyon (e Kern County) 838 Comment
  CAS-BOT-BC256999  Chorizanthe membranacea A. A. Heller 1905-4-26 7777 Kern Kern Canyon Comment
  RSA0042037  Chorizanthe membranacea A. C. Sanders, T. B. Salvato, Mitch Provance 2007-6-6 34093 Kern Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis., At 34 deg 53.588 N, 118 deg 45.409 W. 1098 Comment
  UCD99754  Chorizanthe membranacea John M. Tucker; W. R. Hildreth 1965-6-24 3857 Kern Tehachapi Mountains. Beside Aqueduct Road, en route to Beartrap Canyon. 1036 Comment
  UC161878  Chorizanthe rigida Katharine Brandegee 1913-1 Kern Randsburg -- Rand Comment
  UC1363630  Chorizanthe uniaristata Charlotte N. Smith 1939-6-3 a Kern Poso Creek near Poso Mine; Poso Creek near Poso Mine 609 Comment
  CAS-BOT-BC248015  Chorizanthe watsonii Clare B. Hardham 1957-6-9 2120 Kern 12 mi. n.e. of Weldon. Sierra Nevada Comment
  CAS-BOT-BC248026  Chorizanthe watsonii Ernest C. Twisselmann 1958-8-7 4561 Kern Tehachapi-Kernville Region. Tejon Ranch: meadow near the summit of the southwest end of Catskin Basin (Mojave drainage) 1828 Comment
  CAS-BOT-BC248032  Chorizanthe watsonii Alice Eastwood 1913-5-13 3235 Kern Mojave Comment
  UC1073344  Chorizanthe xanti George B. Rossbach 1955-6-20 251 Kern 7.2 mi nw Tehachapi (Route 466 near entrance to Loop Ranch, Tehachapi Mountains); Tehachapi Mountains, nw Tehachapi, Loop Ranch 1066 Comment
  CAS-BOT-BC255362  Chorizanthe xanti var. xanti D. E. Breedlove 1962-7-14 3835 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.2 miles southwest of Bodfish-Havilah Road, Piute Mountains 1143 Comment
  RSA763716  Chorizanthe xanti var. xanti Justin M. Wood 2009-5-16 748 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  UC55763  Chorizanthe xanti var. xanti J. Burtt Davy 1896-5-27 2378 Kern head San Joaquin Valley (Tejon Ranch); head San Joaquin Valley, Tejon Ranch Comment
  RSA476621  Chrysolepis sempervirens George R. Johnston, Charles C. Herbst 1932-7-2 15569 Kern Green Horn Mts.; Mt. Alta Sierra 1890 Comment
  RSA730109  Chrysolepis sempervirens Naomi S. Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1649 Kern East slope of Owens Peak. 2500 Comment
  SJSU10930  Chylismia claviformis L. G. Bucaria 1957-4-26 142 Kern just S of Inyokern 1280 Comment
  UCSB26217  Chylismia claviformis Gliessman, Nan 1968-4-6 Kern Cantil-Randsburg Road; 1.7 miles northeast of its junction with Highway 14; 2.0 miles north of Cantil 731 Comment
  UC1186565  Chylismia claviformis subsp. claviformis E. G. Linsley and J. W. MacSwain 1959-4-6 59 -72 Kern Ricardo Red Rock Canyon Comment
  RSA0059682  Cirsium occidentale Pam De Vries 2007-7-30 7043 Kern Western Transverse Range; San Emigdio Mountains Region; ca. one mi southeast of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1845 Comment
  CDA1297  Cirsium occidentale var. californicum T. C. Fuller 1962-5-7 8386 -B Kern 3.6 mi. east of Woody, Hwy. 155. Comment
  CAS-BOT-BC286408  Cirsium occidentale var. venustum John Thomas Howell 1930-5-13 5012 Kern 3 miles west of summit of Walker Pass Comment
  CAS-BOT-BC286424  Cirsium occidentale var. venustum L. R. Abrams 1927-5-2 11983 Kern Between Hobo and Democrat Hot Springs, Kern Canyon Comment
  SBBG65953  Cirsium occidentale var. venustum R. Hoffmann 1930-4-28 Kern Kernville [historic site] Comment
  UC1561393  Cirsium occidentale var. venustum Barbara Ertter with James R. Shevock 1986-4-19 5955 Kern s of Isabelle Lake (ca 5.5 mi from hwy (Spring Gulch?), Erskine Creek on nw side Piute Mts.); Piute Mts., Erskine Creek 1158 Comment
  OBI60337  Cirsium scariosum var. citrinum David J. Keil, with Tina Teed, Ben Carter, Mary Lea, and Ann Huber 2001-6-30 29628 E Kern Mil Potrero Highway near Pine Mountain Club in vicinity of junction with Nesthorn Way. 1463 Comment
  CAS-BOT-BC285784  Cirsium vulgare Ernest C. Twisselmann 1963-8-30 8941 Kern Tehachapi-Kernville Region. Rancheria Creek at the Piute Mountain Road 1341 Comment
  RSA105912  Cistanthe monandra Harry L. Buckalew 1956-5-6 28 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  UCR1386  Clarkia affinis Frank C. Vasek 1960-5-6 600506- 02 Kern Inner South Coast Ranges, east side of Temblor Range, 2.9 mi past gate at bottom of Ross Ranch Road [Ross Ranch is on the county line at 35 deg. 26' 19'N, 119 deg. 54' 43'W] 655 Comment
  RSA660949  Clarkia cylindrica A. C. Sanders, P. J. MacKay, Tim C. Thomas, O. F. Clarke 1997-4-13 20421 Kern San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  SFV16399  Clarkia cylindrica P. M. Schiffman 1996-6-2 s. n. Kern Ventura Mountains Roadside along Cerro Noroeste Road near Bitter Creek National Wildlife Refuge. 1400 Comment
  UCR264371  Clarkia cylindrica Mitch Provance, Callen Huff 2009-4-6 10374 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, 2.5 mi NNW of Old Headquarters, 0.3 mi E of Tejon Park Drive 375 Comment
  UCR282427  Clarkia cylindrica Mitch Provance 2009-6-16 10950 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, c. 1.4 mile SSW of Bena Rd. crossing of Hwy 58, c. 12 miles east of Lamont 745 Comment
  RSA0060009  Clarkia cylindrica A. Krames 1935-4-21 s.n. Kern Kern River Canyon. Comment
  CAS-BOT-BC164226  Clarkia cylindrica subsp. clavicarpa John Thomas Howell 1962-5-23 37402 Kern Kern River Canyon near Miracle Hot Springs 731 Comment
  CAS-BOT-BC164232  Clarkia cylindrica subsp. clavicarpa Evalyn L. Farnsworth 1964-5-24 106 Kern The Greenhorn Range. Glennville 883 Comment
  CAS-BOT-BC164449  Clarkia dudleyana Ernest C. Twisselmann 1963-6-27 8548 Kern Northwest slope of Basket Peak 1127 Comment
  SBBG19708  Clarkia exilis E. C. Twisselmann 1963-6-11 8406 Kern mouth of Cow Flat Crk, Kern Cyn 518 Comment
  RSA0060024  Clarkia exilis Robert M. Perkins 1937-4-23 360 Kern Kern River Canyon Comment
  RSA209527  Clarkia heterandra E. C. Twisselmann 1961-5-23 6169 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place. 1067 Comment
  UCR261256  Clarkia heterandra A. C. Sanders, Mitch Provance 2015-5-12 41675 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  CAS-BOT-BC172517  Clarkia purpurea subsp. quadrivulnera Ernest C. Twisselmann 1952-4-28 343 Kern Frenchuaboy Canyon, west side of Antelope Valley, Temblor Range and the Western San Joaquin Valley Comment
  UCD104967  Clarkia purpurea subsp. viminea Gordon J. Pilone 1961-5-6 19 Kern 2 miles SW of Woody on Glenville Road. 487 Comment
  CAS-BOT-BC164836  Clarkia rhomboidea John Thomas Howell 1962-7-8 38245 Kern Black Mountain, south side. Greenhorn Mountains 1417 Comment
  RSA134995  Clarkia speciosa subsp. polyantha Harlan Lewis, M. Lewis 1956-5-30 1035 Kern Road to California Hot Springs 2.2 miles south of road to Tule Indian reservation. Comment
  RSA0082701  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1962-6-21 7379 Kern Tejon Ranch: Winter's Ridge. 1219 Comment
  SEINET10492406  Clarkia tembloriensis subsp. calientensis Tim Holtsford 1993-5-18 Holtsford 930518 -1A Kern S of Bena Road, between Caliente-Bodfish Rd and the Bena Potash plant. Park in the pull-out that is a cul-de-sac, not a complete pull-through, and walk c 1/2 mi S into a steep-sided canyon. Comment
  CAS-BOT-BC165761  Clarkia williamsonii W. R. Dudley 1895-7-8 550 Kern Oak Camp. Vicinity of Poso Creek Valley Comment
  RSA209494  Clarkia xantiana D. E. Breedlove 1962-6-14 3863 Kern Ridge N of Liepel Peak on Saddle Springs-Claraville, 5.1 mi SW of Bodfish-Havilah Road. Comment
  RSA763363  Clarkia xantiana Justin M. Wood 2009-5-17 774 Kern Squirrel Mountain Valley: Near spring at the end of Big Springs Road. 1043 Comment
  UC126883  Clarkia xantiana H. M. Hall 1905-6-18 6306 Kern Old Fort Tejon, very near if not exact type locality Old Fort Tejon 985 Comment
  SEINET4149840  Clarkia xantiana H. M. Hall 1905-6-18 6306 Kern Old Fort Tejon 985 Comment
  RSA620111  Claytonia parviflora subsp. grandiflora Mary DeDecker 1975-4-14 3734 Kern Sierra Nevada: Jawbone area. Aqueduct Road toward Water canyon. 1005 Comment
  UCR157780  Claytonia parviflora subsp. parviflora George K. Helmkamp, E. A. Helmkamp 1998-6-29 4172 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  UCR47081  Claytonia parviflora subsp. parviflora Michael Theroux 1983-4-16 540 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  SEINET213179  Claytonia parviflora subsp. parviflora L. C. Higgins 1974-4-9 8373 Kern 2 mi NE of Caliente Comment
  SD245458  Claytonia parviflora subsp. viridis Ed Kentner, Onkar Singh 2013-4-26 206 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. Rocky opening. 1819 Comment
  CAS-BOT-BC439835  Claytonia perfoliata John Thomas Howell; Gordon H. True 1971-6-14 47680 Kern 3 mi. west of Glennville on road to Woody 1158 Comment
  UC1136722  Claytonia perfoliata subsp. perfoliata F. H. Raymond 1931-5-16 173 Kern sw of Tehachapi; Mojave Quad. 1676 Comment
  CAS-BOT-BC205822  Clematis ligusticifolia James R. Shevock 1984-9-22 11034 Kern Western slope of the Southern Sierra Nevada. Base of Breckenridge Mountain along forest road 28S06, 1.5 miles west of Caliente-Bodfish road near Havilah 1219 Comment
  CDA7439  Cnicus benedictus W. E. Henson Jun 1948 Kern Bakersfield. 0 Comment
  RSA169201  Coleogyne ramosissima E. C. Twisselmann 1964-5-6 9313 Kern Tehachapi-Kernville Region, Alphie Spring fork of Jawbone Canyon. 1098 Comment
  UCR200802  Coleogyne ramosissima Steve Boyd, Valentin Arvizu 2008-5-1 11985 Kern Southern Sierra Nevada Range, Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge 1250 Comment
  UCR228625  Coleogyne ramosissima Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-4-15 141 Kern West Mojave Desert, Owens Peak Wilderness. Short Canyon, Aqueduct Road across from old mine 1070 Comment
  UC2016496  Collinsia Richard Olmstead 1986-6-10 822 Kern Linns Valley, east side at small creek crossing, 3.6 miles north of Glennwood, near Carver and Bowen Ranch. Comment
  JEPS27724  Collinsia bartsiifolia var. bartsiifolia Ernest C. Twisselmann 1961-5-23 6181 Kern Tejon Ranch: Rising Canyon, Tehachapi Mountains. 1371 Comment
  SEINET7097112  Collinsia callosa A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  UC204837  Collinsia callosa W. R. Dudley 1895-6-26 399 Kern vicinity of Bisses (illeg.) Station; Tehachapi Mtns Comment
  JEPS90573  Collinsia childii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5028 Kern Greenhorn Range Southern Sierra Nevada Mountains 1524 Comment
  POM30936  Collinsia heterophylla Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2653 Kern Shafter. Comment
  SBBG66395  Collinsia heterophylla R. Hoffmann 1929-5-9 Kern below Democrat Comment
  RSA408300  Collinsia heterophylla H. L. Bauer 1928-5-26 s.n. Kern Tehachapi - Mt. Breckenridge Comment
  JEPS18684  Collinsia torreyi var. wrightii Ernest C. Twisselmann 1955-6-23 2197 Kern summit Mt Abel; , San Emigdio Range 2533 Comment
  JEPS71011  Collomia grandiflora Charlotte N. Smith 1941-6-15 548 Kern Mill Creek crossing about 2-3 mi se Lumreau Creek Crossing (ne side of road); Greenhorn Mts. 1402 Comment
  JEPS39819  Convolvulus simulans Charlotte N. Smith 1962-4-28 1078 Kern about 1 mi e Adobe Canyon (near road to old Granite Schoolhouse); Dry Bog Knoll 502 Comment
  JEPS81439  Cordylanthus mollis subsp. hispidus Tom Griggs 1982-8-3 Kern 1.5 mi n Copus Road (along e side of I-5, Gator Pond) Comment
  UC1529063  Cordylanthus mollis subsp. hispidus Dean Wm. Taylor, Rexford E. Palmer, and Roy Buck 1986-7-3 8864 Kern about 0.3 mi e from Interstate 5 (just n of New Ditch levee); Kern Lake bed 91 Comment
  CAS-BOT-BC237969  Cordylanthus rigidus subsp. brevibracteatus Ernest C. Twisselmann 1963-8-30 8889 Kern Tehachapi-Kernville Region. Kern Canyon, 0.5 mile west of Bodfish 807 Comment
  RSA0117121  Cordylanthus rigidus subsp. rigidus Mitchell Provance, Luis Aguilar 2016-8-1 816 -06 Kern Tehachapi Mountains: Tehachapi, along Highline Rd., between Country Oaks St. and Adalante St. 1331 Comment
  RSA164037  Cordylanthus rigidus subsp. rigidus E. C. Twisselmann 1963-8-30 8889 Kern Kern Canyon, 0.5 mile west of Bodfish 808 Comment
Read comments
Jul 15 2008
  UCR227707  Cordylanthus rigidus subsp. rigidus Pam De Vries 2010-7-27 7699 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 4.0 air miles SE of the intersection of Cerro Noroeste Road and Hwy 33, Management Unit 11, along dirt road in west portion of the management unit 1202 Comment
  UCR277486  Cordylanthus rigidus subsp. rigidus Mitch Provance, Luis Aguilar 2016-8-1 816- 09 Kern Tehachapi Mountains, Brite Valley, S of Tehachapi, knoll at the intersection of Banducci Rd. and Highline Rd. 1317 Comment
  POM289577  Coreopsis bigelovii Lyman Benson 1932-3-12 3052 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  UCR264411  Coreopsis bigelovii Mitch Provance, Callen Huff 2009-4-20 10450 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  SEINET11837050  Coreopsis bigelovii J. F. Bright 1934-1 9224 Kern Mohave Desert Comment
  SEINET7005849  Coreopsis bigelovii W. P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Near Shafter. Comment
  CAS-BOT-BC287857  Coreopsis californica Noraine Meng 1966-3-20 201 Kern Brown Rd, ca 3 miles N of State 195, Indian Wells Valley Comment
  POM194851  Coreopsis californica Roxana S. Ferris 1928-4-30 7466 Kern Between Coso Hot Springs and Coso Jct Comment
  JEPS31236  Coreopsis calliopsidea Ernest C. Twisselmann 1962-4-9 6869 Kern about 4 mi nw Tejon Ranch Headquarters; eastern San Joaquin Valley, Tejon Hills 388 Comment
  JEPS33621  Coreopsis calliopsidea W. L. Jepson 1930-5-10 15588 Kern 10 mi w Boron; Mohave Desert Comment
  JEPS60851  Coreopsis calliopsidea Ernest C. Twisselmann 1969-4-19 15129 Kern along Tejon Creek (1.25 mi above its mouth); San Joaquin Valley, Comanche Hills 335 Comment
  CAS-BOT-BC105730  Corethrogyne filaginifolia John Thomas Howell 1967-11-5 44163 Kern Flood bed of the Kern River 3 miles above Kernville - Sierra Nevada 845 Comment
  CAS-BOT-BC105759  Corethrogyne filaginifolia Ernest C. Twisselmann 1958-8-8 4604 Kern Tejon Ranch, Purdy Ridge - Tehachapi-Kernville Region 1798 Comment
  CAS-BOT-BC105788  Corethrogyne filaginifolia John Thomas Howell 1962-9-22 38706 Kern 1.5 miles west of Wofford, Greenhorn Mountains - Sierra Nevada 914 Comment
  JEPS53972  Corethrogyne filaginifolia John Thomas Howell 1967-11-5 44163 Kern 3 mi above Kernville (flood bed of the Kern River); Sierra Nevada, flood bed of the Kern River 845 Comment
  CAS-BOT-BC209859  Cornus nuttallii M. Maynard Kerkwood 1941-6-18 277 Kern Shirley Creek near Greenhorn Mt. Park, Greenhorn Mts. 1676 Comment
  UCR118534  Cornus nuttallii David Charlton 1990-6-3 4320 Kern Southern Sierra Nevada, Greenhorn Mountain County Park, Greenhorn Range, NW side of town of Alta Sierra. Roadside west of grassy ski lift area. 1860 Comment
  RSA0082778  Cornus sericea subsp. occidentalis Ernest C. Twisselmann 1963-8-8 8834 Kern Cienegas near the head of Tejon Creek. 1615 Comment
  UC406955  Cornus sericea subsp. sericea Carl B. Wolf 1928-6-17 2191 Kern 4 - 5 mi. s. Tehachipi 1524 Comment
  RSA563025  Crassula connata var. erectoides R. McCormick 1991-4-28 4999 Kern Lost Hills Rd., E of Nature Conservancy enclosure. Approximnately one mile N of juntion with Hwy I-5. Arid Phase Saltbush Scrub, alkaline white soils, and ancient sand dune reminents. Comment
  UC68972  Crepis occidentalis subsp. pumila H. M. Hall June, 1905 6388 Kern Mt. Pinos; n side 1676 Comment
  SBBG14949  Cressa truxillensis E. C. Twisselmann 1962-6-20 7414 Kern Weedpatch region: Adobe Rd 1.3 mi S of Bear Mtn Blvd 128 Comment
  UCR89373  Crocidium multicaule E. C. Twisselmann 1966-4-6 11791 Kern Sierra Nevada Mtns; Greenhorn Range, summit of the south side of Cedar Creek gorge 915 Comment
  SFV16486  Croton setiger anon. s. n. Kern San Emigdio Mountains. Along dirt road in San Emigdio Canyon. Comment
  CAS-BOT-BC189369  Cryptantha circumscissa Ernest C. Twisselmann 1966-5-10 12119 Kern Tehachapi-Kernville Region. Piute Mountains: W end of King Solomon's Ridge 1516 Comment
  RSA715653  Cryptantha circumscissa L. P. Janeway 2004-5-2 8049 Kern Southern High Sierra Nevada. East slope of Piute Mountains. 150 m north of Piute Mountain Road, 2.3 road km east of Forest Service boundary. 1728 Comment
  UCR198374  Cryptantha circumscissa Steve Boyd, Valentin Arvizu 2008-5-1 11898 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC189507  Cryptantha circumscissa var. circumscissa Clare B. Hardham 1957-6-9 2118 Kern 12 miles NE of Weldon Comment
  SBBG125988  Cryptantha circumscissa var. circumscissa A. Parikh, N. Gale 2010-5-20 3200 Kern 4.8 km W of Tehachapi Willow Springs Rd, 0.4 km SE of Los Angeles Aqueduct, just S of General Petroleum Rd 944 Comment
  UCR272067  Cryptantha echinella Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8409 Kern Southern Sierra Nevada Mountains, upper ridge of the eastern slope of Spanish Needle, not far from the summit 2292 Comment
  JEPS67588  Cryptantha flaccida W. L. Jepson 1937-5-2 18144 Kern Edison 182 Comment
  UCSB5547  Cryptantha holoptera Mooring, John 1948-4-23 Kern Seven miles up Jawbone Canyon from Highway 6, eastern foothills of the Tehachapi Mts. Comment
  JEPS67957  Cryptantha micrantha Allison Krames 1935-4-15 Kern w end El Paso Mts.; , Red Rock Canyon Comment
  UCD41175  Cryptantha micrantha Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1635 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  CAS-BOT-BC473104  Cryptantha mohavensis Erika M. Gardner; Sarah De Groot 2014-3-21 587 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 300 ft N of the Pacific Crest Trailhead, near Bird Springs Pass 1643 Comment
  UC1923013  Cryptantha mohavensis Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 716 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. Comment
  UCR196668  Cryptantha mohavensis Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 716 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring, near water tower 1067 Comment
  UCR90574  Cryptantha mohavensis Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, c. 1 km SW of Antimony Flat on road to Peeping Tom Spring, c. 3 km south of Cross Mtn. 1375 Comment
  SBBG19418  Cryptantha muricata var. muricata E. C. Twisselmann 1963-6-11 8470 Kern Greenhorn Pass Rd, 2.9 mi W of Wofford 1089 Comment
  UC1980064  Cryptantha nemaclada LeRoy Gross 2010-5-24 4615 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Travelled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. Comment
  UCR162653  Cryptantha nemaclada David Charlton, S. Wilson 1994-6-7 6012 B Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  RSA720206  Cryptantha nevadensis Naomi Fraga, Genie Fraga 2002-5-25 115 Kern The Owens Peak Eastern Watershed. Bajada of Short Canyon. Along BLM road S138. 854 Comment
  UCR200224  Cryptantha nevadensis Steve Boyd, Valentin Arvizu 2008-5-1 11918 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA499742  Cryptantha nevadensis var. rigida Ralph Hoffman 1930-4-28 46 Kern Bodfish 900 Comment
  RSA746672  Cryptantha oxygona P. De Vries 2009-5-12 7444 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 0.3 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd 1083 Comment
  UC1982153  Cryptantha oxygona LeRoy Gross, Pamela Conway 2010-5-13 4503 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. Collection site was nearest 34.90709 0'N, 119.41779 0'W. Ballinger Canyon 7.5' Quad. Comment
  UC564144  Cryptantha oxygona Roxana S. Ferris 1935-3-30 9132 Kern 1 mi below junction of Maricopa Highway with Carriso Plain road Comment
  UCR198375  Cryptantha pterocarya var. purpusii Steve Boyd, Valentin Arvizu 2008-5-1 11916 C Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA765028  Cryptantha sparsiflora Pam De Vries 2010-5-13 7666 Kern Western Transverse Range; Sam Emigdio Mountains; appx 5 air miles SSE of the intersection of Cerro Noroeste Rd and Hwy 33. 1195 Comment
  SBBG49137  Cryptantha utahensis M. DeDecker 1974-5-30 3518 Kern W of Red Rock Cyn, Water Cyn, Jawbone area 1036 Comment
  SEINET5180798  Cucurbita foetidissima Unknown 2002-7-25 58 Kern On old road between Keene and Tehachapi, just E of overpass of the interstate. Comment
  UC1137433  Cucurbita palmata L. R. Short and I. H. Johnson 1934-5-25 S- 253 Kern near Poso Creek; White R. Quad. 365 Comment
  CAS-BOT-BC85629  Cupressus arizonica C. B. Wolf; E. R. Johnson 1934-10-20 6204 Kern 3 mi. S.E. of Bodfish, Oscar Meirs Ranch 1219 Comment
  RSA605902  Cupressus arizonica subsp. nevadensis L. C. Wheeler 1968-11-1 s.n. Kern Greenhorn Mountains.: Cane Creek. 1127 Comment
  UCR271454  Cuscuta salina Mitch Provance 2016-5-10 516- 116 Kern San Joaquin Valley, Vicinity of Kern Lake Bed, just N of intersection of Hwy 99 and South Union Avenue 91 Comment
  SBBG20997  Cynoglossum occidentale E. C. Twisselmann 1963-7-9 8584 Kern W slope of Black Mtn 2133 Comment
  SD234336  Cynoglossum occidentale David Charlton 1989-6-17 3313 Kern Sierra Nevada Mtns: Sequoia National Forest, Tiger Flat Campground, E of Sunday Peak, 4 mi. N of Alta Sierra on Rancheria Road, NW of Lake Isabella (Tobias Peak 7.5'Q) 2012 Comment
  CAS-BOT-BC114629  Cyperus eragrostis Ernest C. Twisselmann 1958-9-3 4774 Kern Buena Vista Lake Road, 2.6 miles W of Millux Siding. 83 Comment
  CAS-BOT-BC114404  Cyperus erythrorhizos Ernest C. Twisselmann 1954-9-26 1603 Kern Buena Vista Slough: 1 1/2 mi N of Tupman 91 Comment
  UCR45213  Cyperus esculentus A. C. Sanders 1986-9-12 6954 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  CAS-BOT-BC113951  Cyperus odoratus Ernest C. Twisselmann 1963-9-6 8968 Kern Poso Creek, 6.5 miles NW of Famosa 91 Comment
  CAS-BOT-BC114089  Cyperus squarrosus Ernest C. Twisselmann 1963-7-11 8751 Kern Cannell Creek, 1.5 mi E of River Kern. 1036 Comment
  CAS-BOT-BC67956  Cystopteris fragilis Ernest C. Twisselmann 1965-4-21 10573 Kern Tehachapi Mountains - Tejon Canyon 1036 Comment
  UCR271417  Cystopteris fragilis Mitch Provance, Luis Aguilar 2016-5-26 516- 89 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 8 miles E of Old Headquarters, and 3.5 miles SW of Cummings Mtn. 1021 Comment
  UCD107711  Datisca glomerata Ernest C. Twisselmann 1963-6-27 8501 Kern Sierra Nevada. The Greenhorn Range. Cedar Creek 0.5 mile below the mouth of Fulton Creek. 990 Comment
  RSA0082614  Datisca glomerata Ernest C. Twisselmann 1961-5-23 6136 Kern El Paso creek. 777 Comment
  RSA0096511  Datura wrightii Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2273 Kern Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. 977 Comment
  RSA706880  Datura wrightii L. M. Moe 2004-4-27 2577 Kern Tule Elk State Reserve. 88 Comment
  UC1586376  Datura wrightii Kevin Groark 1991-6-29 1 Kern on Boron Ave. 1/2 mi s of 20 Mule Team Rd Boron Comment
  UCD126639  Datura wrightii Ernest C. Twisselmann 1962-5-8 7121 Kern Head of Short Canyon. 1036 Comment
  RSA305868  Datura wrightii E. C. Twisselmann 1971-6-21 17773 Kern Valley arms of Lake Isabella. 777 Comment
  RSA762482  Datura wrightii Pam De Vries 2009-6-17 7521 Kern Western Traverse Range, San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles southwest of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1046 Comment
  UCSB41645  Deinandra kelloggii Warren, Linette 1982-5-20 Kern 50 feet from south side of Barkersfield-Glennville Road; 7.0 miles east of Famoso-Woody Road 304 Comment
  JEPS126226  Deinandra pallida Heath Bartosh with Jeff Greenhouse, Aaron Sims and Brian Peterson 2012-3-31 430 Kern Comanche Point Road near valley floor. Comment
  JEPS28858  Deinandra pallida Charlotte N. Smith 1962-4-27 1077 Kern about 1/4 mi above an n Poso Mine and Poso Creek (near the road from Poso Mine to Long Tom Gulch; about 5 air-line mi se of Granite Station.) 655 Comment
  UC575275  Deinandra pallida David D. Keck and J. Clausen 3116 Kern Taft 304 Comment
  CAS-BOT-BC8831  Delphinium gracilentum Ernest C. Twisselmann 1957-4-30 3425 Kern South side of Kern River Canyon, on the Breckenridge Mountain Road. 762 Comment
  RSA0029852  Delphinium gracilentum Lyman Benson 1938-5-8 8692 Kern Rich Bar, Kern Canyon. Greenhorm Mountain Range. 457 Comment
  CAS-BOT-BC8709  Delphinium gypsophilum Philip Alexander Munz 1935-4-2 13633 Kern 8 miles west of Old River, on road from Taft to Bakersfield Comment
  LA38157  Delphinium gypsophilum Lewis; Epling, Mehlquist 458 Kern Between 11.8 to 11.9 mi. E of Edison Comment
  UC1031399  Delphinium hansenii H. Lewis, C. Epling, and G. Mehlquist 1943-5-24 Kern 10.1 mi s Bodfish (on road to Caliente) Comment
  LA207466  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-24 sn Kern Sierra Nevada, 12 mi. S of Bodfish on road to Caliente Comment
  LA38263  Delphinium hansenii Epling; 558 Kern 4.2 mi. W of Caliente jtn. on U.S. 466 Comment
  SD60992  Delphinium hansenii subsp. kernense Darley F. Howe 1964-5-17 3767 Kern 1 miles west of Caliente 366 Comment
  UC1928568  Delphinium hansenii subsp. kernense Steve Boyd, Valentin Arvizu 2008-5-1 11968 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  SJSU5756  Delphinium parishii T. H. Gross 1971-4-9 Kern Red Rock Canyon near Ricardo c. 25 mi N of Mohave Comment
  OBI68352  Delphinium parishii David J. Keil, with M. Fletcher Linton 2004-4-26 30293 Kern Eastern desert slopes of Sierra Nevada. Walker Pass summit area just south of Highway 178 Comment
  RSA398698  Delphinium parishii Donald Anderson 1930-04 2251 Kern Mohave Desert Comment
  CAS-BOT-BC8097  Delphinium parishii subsp. parishii James R. Shevock 1982-5-14 9473 Kern East slope of the Scodie Mountains along Hwy. 178, E of Walker Pass, Freeman Canyon 1097 Comment
  UC726445  Delphinium parishii subsp. parishii A. A. Heller 1941-4-11 16037 Kern near Petrified Forest (n of Saltdale; Saltdale is a Southern Pacific RR station on the line from Mojave to Laws (Bishop) situated about 5 mi e of Red Rock <Bacigalupi note>) Comment
  RSA0065743  Delphinium parishii var. parishii Erika M. Gardner, Rachel Poutasse 2014-4-26 822 Kern Cow Haven Canyon, west side of the main road. 1496 Comment
  CAS-BOT-BC121353  Delphinium parryi subsp. purpureum W. R. Dudley; Frank Haines Lamb 1896-6-15 4515 Kern Valley Duuy's, Cuddy Canyon, Mt. Pinos Region. Comment
  LA207514  Delphinium purpusii H. Lewis; G. Mehlquist 1944-4-4 sn Kern 2.5 mi. E of Onyx Comment
  CAS-BOT-BC192709  Deschampsia danthonioides Ernest C. Twisselmann 1966-5-12 12216 Kern Kern Hot Springs 807 Comment
  CAS-BOT-BC192714  Deschampsia danthonioides Ernest C. Twisselmann 1965-3-17 10451 Kern San Joaquin Valley, the Kern National Wildlife Refuge 68 Comment
  CAS-BOT-BC201796  Deschampsia elongata Rimo Bacigalupi; Roxana S. Ferris 1941-7-14 2481 Kern Grade over Greenhorn Mountain, about 1 mile west of the summit of the road, Greenhorn Mountain County Park 1828 Comment
  CAS-BOT-BC201800  Deschampsia elongata John Thomas Howell; Gordon H. True 1966-7-12 41797 Kern Bartolas Country 7.2 miles south of Cherry Hill and Cannell Meadow roads, Kern Plateau 2164 Comment
  OBI40780  Descurainia pinnata David J. Keil 1978-3-19 12667 Kern Along hwy 158, 4.8 mi E of Onyx in Walker Pass area 884 Comment
  SBBG87439  Descurainia pinnata A. C. Sanders, E. J. Lawlor 1988-3-5 7694 Kern sand dunes on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd 609 Comment
  CAS-BOT-BC43338  Descurainia pinnata subsp. glabra R. S. Woglum 1935-4-1 676 Kern Walker Pass. 1600 Comment
  POM369381  Descurainia pinnata subsp. glabra Maurice Zigmond 1939-04 651 Kern Tehachapi cut-off to Jawbone Canyon Comment
  RSA761702  Descurainia pinnata subsp. glabra LeRoy Gross, Pamela Conway 2010-5-13 4540 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  UCD114778  Descurainia pinnata subsp. glabra R. S. Woglum 1935-3-16 684 Kern Mojave (north and east of city) in southwestern part of county. Comment
  CAS-BOT-BC43457  Descurainia sophia John Thomas Howell 1962-4-9 37081 Kern Sierra Nevada. Kernville. Comment
  CDA21065  Descurainia sophia B. Villegas, Matt Peet 1999-5-5 s.n. Kern San Joaquin Valley; In cemetery, Onyx. 0 Comment
  UCD114784  Descurainia sophia K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield on the road to Mohave. Comment
  CAS-BOT-BC43455  Descurainia sophia John Thomas Howell 1930-5-12 4902 Kern Mojave Desert. 11 miles south of Mojave. Comment
  SEINET7040146  Descurainia sophia A. G. Vestal 1962-4-9 Kern 2.6miles south of Maricopa, Gulch Canuon, Cuyama Valley. UTM Zone11, 279501mE, 3878072mN. Comment
  CAS-BOT-BC254478  Dichanthelium acuminatum subsp. acuminatum John Thomas Howell 1970-9-22 47255 Kern Along Kern River between Kernville and River Kern 822 Comment
  UCR156576  Dichelostemma capitatum P. W. Rundel 1964-5-2 1244 Kern San Joaquin drainage area, Greenhorn Mts, c. 5 mi SE of Glennville, Hershey Ranch 976 Comment
  CAS-BOT-BC483705  Dichelostemma capitatum Gerald W. Griffith 1937-3-9 36 Kern Edison Oil Fields, San Joaquin Valley watershed 182 Comment
  RSA0080025  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1180 Kern Mouth of Cow Haven Canyon. On top of ridge, above old mine. 1166 Comment
  UCR275390  Dichelostemma capitatum subsp. capitatum D. S. Weiherer 2016-3-13 001 Kern Tehachapi Mountains, Tejon Ranch, Tejon Hills 563 Comment
  SBBG108575  Dichelostemma volubile N. Meng 1964-6-16 Kern ca. 7 mi E of Glennville 1341 Comment
  CAS-BOT-BC292175  Dicoria canescens Ernest C. Twisselmann 1969-5-21 15392 Kern Mojave Desert, Red Rock Canyon. East fork of Red Rock Canyon 777 Comment
  JEPS41019  Dicoria canescens John Thomas Howell 3192 Kern Red Rock Canon, Sandy Wash Comment
  UCD131188  Dicoria canescens Ernest C. Twisselmann 1958-10-1 4864 Kern Ridgecrest Road, 0.7 mile east of Inyokern. 741 Comment
  RSA788769  Dieteria canescens var. canescens J. R. Shevock, Jim Bartel, Rick York 1986-7-13 11782 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  CAS-BOT-BC152994  Diplacus constrictus Ernest C. Twisselmann 1957-8-13 4011 Kern Tehachapi Mountains: Trail to Double Mountain 2072 Comment
  CAS-BOT-BC153042  Diplacus constrictus Ernest C. Twisselmann 1961-5-24 6221 Kern Tejon Ranch: head of Lecheria Canyon (Mojave drainage) 1798 Comment
  CAS-BOT-BC153005  Diplacus constrictus H. Dearing; M. Dearing 1936-5-16 s.n. Kern Piute Comment
  SBBG37497  Diplacus longiflorus S. Lindsey 1967-5-6 Kern 4.5 mi W of St Hwy 14 on Short Cyn Rd 1066 Comment
  CAS-BOT-BC45040  Diplacus pictus Ernest C. Twisselmann 1965-4-21 10551 Kern Tehachapi Mountains, Tejon Canyon 838 Comment
  SBBG122745  Diplacus pictus A. Parikh, N. Gale 2007-5-5 3036 Kern 5.1 km NE of Castaic Lake, 3 km W of Pastoria Crk 1083 Comment
  CAS-BOT-BC208709  Distichlis spicata Ernest C. Twisselmann 1962-6-20 7413 Kern Adobe Road 1.3 miles south of Bear Mountain Boulevard, Weedpatch Region - San Joaquin Valley 128 Comment
  CAS-BOT-BC208714  Distichlis spicata John Thomas Howell 1970-11-8 47542 Kern South Fork Kern River Bridge on road from Weldon to Kernville - Sierra Nevada 792 Comment
  CAS-BOT-BC473064  Distichlis spicata Erika M. Gardner; Chul Paik 2013-4-6 104 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Bureau of Land Management. Sage Canyon - about 0.10 mi N of Sage Canyon Road, border of BLM Kiavah Wilderness boundary, W side of riparian spring 1259 Comment
  OBI36482  Distichlis spicata Charlotte L. Bowen 1983-7-19 811 Kern In the lower San Joaquin Valley at S edge of the old Kern Lake bed. Coal Oil Cyn 91 Comment
  RSA0080831  Distichlis spicata Erika M. Gardner, Mare Nazaire 2014-5-30 1015 Kern About 0.80 (air) miles south of McIvers Cabin. 1995 Comment
  UCSB11969  Distichlis spicata Stern, A. 1961-4-30 Kern roadside 8.6 miles north of Highway Jcts. 99 and 65 on Highway 65; 17.7 miles south of Tulare County Line; San Joaquin Valley 182 Comment
  CAS-BOT-BC43628  Dithyrea californica Mrs. Boot 1940-3-19 1726 Kern Desert near Freeman Junction. Comment
  JEPS37873  Downingia pulchella Ernest C. Twisselmann 1964-6-21 9673 Kern Bear Valley Tehachapi Mountains 1280 Comment
  UC1927422  Draba cuneifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 344 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak eastern watershed. Short Canyon. 353 Comment
  CAS-BOT-BC159331  Drymocallis lactea var. lactea Dennis E. Breedlove 1962-7-15 3980 Kern Brown Meadow, 5.2 miles northwest of Claraville, Piute Mountains 1920 Comment
  CAS-BOT-BC159338  Drymocallis lactea var. lactea Ernest C. Twisselmann 1956-6-14 2951 Kern Northeast slopes of Mt. Pinos - San Emigdio Range 2438 Comment
  POM281683  Dryopteris arguta Lyman Benson 1937-5-30 8377 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1493 Comment
  UCR184652  Dryopteris arguta A. C. Sanders, Mitch Provance 2007-5-25 33957 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  CAS-BOT-BC70878  Dryopteris arguta R. Luthey 1975-4-26 380 Kern Bull Run Creek, 1 1/2 miles W of Kernville 1066 Comment
  RSA0012059  Dudleya abramsii subsp. abramsii Steve Boyd, Valentin Arvizu 2008-5-1 11974 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA0071981  Dudleya abramsii subsp. calcicola Erika M. Gardner, Travis Columbus 2014-5-20 975 Kern About 1.03 (air) miles south of McIvers Cabin. 2043 Comment
  UC505633  Dudleya cymosa E. W. Voegelin 1933-5-14 140 Kern 1.5 mi ne Kernville (Hot Springs) Comment
  UCR184633  Dudleya cymosa subsp. cymosa A. C. Sanders, Mitch Provance 2007-5-25 33964 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  UCD98678  Dysphania ambrosioides Ernest C. Twisselmann 1960-4-2 5952 Kern Kern River, 0.25 mile east of the canyon mouth. Upper Sonoran Grassland. 292 Comment
  CAS-BOT-BC291063  Eastwoodia elegans David D. Keck 1933-5-7 2263 Kern Caliente Creek Canyon, 8 miles N.W. of Caliente Comment
  SD146027  Eastwoodia elegans A. C. Sanders, P. J. MacKay, et al. 1997-4-13 20427 Kern San Joaquin Valley; San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, southeast of ranch headquarters. 518 Comment
  JEPS31100  Eclipta prostrata Ernest C. Twisselmann 1961-10-5 6579 Kern 0.25 mi s Adohr Road; Buttonwillow region: Tupman Highway 91 Comment
  RSA172728  Eleocharis palustris Ernest C. Twisselmann 1964-9-29 10235 Kern Kern National Wildlife Refuge. 76 Comment
  RSA187138  Eleocharis rostellata Ernest C. Twisselmann 1966-5-12 12213 Kern Kern Hot Springs. 808 Comment
  CAS-BOT-BC112246  Eleocharis rostellata Ernest C. Twisselmann 1956-9-14 3140 Kern East fork of upper San Emigdio Creek 1554 Comment
  UCR103207  Elymus condensatus A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20335 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCD61401  Elymus elymoides A. A. Beetle 1941-4-11 2656 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  CAS-BOT-BC531689  Elymus elymoides subsp. brevifolius Erika M. Gardner; Naomi S. Fraga 2013-5-18 193 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. About 0.90 (air) miles NW of PInyon Peak 1936 Comment
  RSA9146  Elymus glaucus C. B. Wolf 1928-6-17 2203 Kern 4-5 miles S of Tehachapi. 1524 Comment
  CAS-BOT-BC234084  Elymus multisetus John Thomas Howell; Gordon H. True 1971-6-15 47708 Kern 0.5 miles south of Bodfish Gap on road to Havilah, Sierra Nevada 1097 Comment
  CAS-BOT-BC204350  Elymus trachycaulus subsp. trachycaulus Ernest C. Twisselmann 1961-6-22 6296 Kern San Emigdio Range and the Mt. Pinos Region. Cuddy Valley, 2.6 miles west of Cuddy Valley Store 1661 Comment
  CAS-BOT-BC183495  Emmenanthe penduliflora James R. Shevock 1982-5-22 9542 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir 853 Comment
  UC463133  Emmenanthe rosea W. R. Dudley and F. H. Lamb 1896-6-15 4503 Kern Hill above Cuddy's, Mt. Pinos Region Comment
  CAS-BOT-BC131147  Encelia actoni Ernest C. Twisselmann 1957-5-10 3521 Kern Southern Sierra Nevada: Pinosa Ridge 929 Comment
  RSA0068363  Encelia actoni Nick Jensen, J. Mark Porter 2014-4-23 1259 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA778699  Encelia actoni Amber Swanson 2011-4-14 444 Kern Off dirt rd off Brown Rd 968 Comment
  SBBG55278  Ephedra californica J. R. Shevock 1981-4-5 8159 Kern St Hwy 178 at the mouth of the Kern River Cyn 274 Comment
  CAS-BOT-BC167103  Ephedra nevadensis E. Magnaghi 2011-5-5 091 Kern Palmdale; West Mojave Desert, west of Sierra Highway, south of Avenue P. 799 Comment
  RSA0078135  Ephedra nevadensis Erika M. Gardner, Sarah De Groot 2014-3-21 603 Kern About 0.40 (air) miles north of the PCT trailhead from Bird Springs Pass. 1683 Comment
  UCR126318  Ephedra nevadensis Mitch Provance, J. Ross 2000-4-16 1950 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  OBI54573  Ephedra viridis N. Misa Werner 1997-5-26 227 Kern Bitter Crk Natl Wildlife Refuge. About 1 mi down road through juniper scrub area Comment
  RSA309255  Ephedra viridis J. R. Shevock 1981-4-17 8257 Kern On the divide between Erskine and Bodfish Creeks 1113 Comment
  RSA752090  Ephedra viridis Scott D. White, Justin M. Wood 2009-6-3 13079 Kern Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  SBBG21011  Ephedra viridis E. C. Twisselmann 1963-12-18 9212 Kern Don's Cyn, a fk of upper Cedar Cyn 579 Comment
  SEINET3868666  Ephedra viridis David Charlton, S. Wilson 1994-6-4 5904 Kern Sierra Nevada Mtns: Tomo-Kahni (Creation Cave) State Historal Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads (Tehachapi NE 7.5 Q.).; 0 1372 Comment
  POM271584  Epilobium brachycarpum Arthur L. Cohen 1935-9-1 757 Kern Bakersfield. Kern River Watershed 122 Comment
  UCR119737  Epilobium canum David Charlton, Rick Burgess, Trish Burgess 1989-7-16 3662 Kern Mt. Pinos Region, Los Padres National Forest, end of paved road up Mt. Pinos [near Chula Vista Campground] 2561 Comment
  UC2049244  Epilobium canum subsp. latifolium Nick Jensen 2014-6-14 2434 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  UC2049245  Epilobium canum subsp. latifolium Nick Jensen with Neal Kramer 2013-8-16 491 Kern Tejon Ranch. Blue Ridge to the north of the road from Canyon de la Lecheria to the old radio tower site; just west of the jeep road to Gato Montes Roa at the Martinez Ridge gap. Comment
  RSA115486  Epilobium ciliatum subsp. ciliatum E. C. Twisselmann 1955-8-10 2313 Kern East fork of upper San Emigdio Creek. surrounding area 1652 Comment
  UCR98878  Epilobium ciliatum subsp. glandulosum Michael Theroux 1985-5-25 704 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 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
  CAS-BOT-BC204570  Eragrostis mexicana subsp. virescens John Thomas Howell 1957-6-23 32706 Kern Edison Comment
  UCD64395  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1958-11-1 4894 Kern Greely Region: Stockdale Highway at the Hiller Ranch. 112 Comment
  POM282863  Eremalche exilis Lyman Benson 1937-4-23 8150 Kern Brown; Indian Wells watershed. 823 Comment
  CAS-BOT-BC203287  Eremalche parryi Ernest C. Twisselmann 1965-4-26 10624 Kern Sierra Nevada, the Greenhorn Range. The Crater, Adobe Canyon 365 Comment
  CAS-BOT-BC203313  Eremalche parryi Ernest C. Twisselmann 1954-4-6 1051 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 10 miles north of Lost Hills 106 Comment
  UCD116237  Eremalche parryi F. R. Lawson 1931-4-7 s.n. Kern 14.9 miles north of Bakersfield. Comment
  SBBG127203  Eremalche parryi subsp. kernensis L. Gross, P. DeVries, O. Gasser 2010-4-27 4453 Kern W of Cerro Noroeste Rd, due WSW of Pelato, along dirt rd; Bitter Crk Nat Wildlife Refuge 1177 Comment
  SD62094  Eremalche parryi subsp. kernensis Darley F. Howe 1965-3-27 Kern 7.6 miles from Mocal Road on Crocker Springs Road. Comment
  UC1584614  Eremalche parryi subsp. kernensis Dean W. Taylor 1989-3-21 10171 Kern just w. CA Aqueduct (ca. 1.3 mi. s.e. of Hwy. 58, between aqueduct and parallel dirt track); San Joaquin Valley, West Elk Hills 7 1/2' Quad. (1954 editio 97 Comment
  RSA150927  Eremocarpus setiger P. H. Raven 1962-5-6 17676 Kern Havilah, 1 mile E of, on King Solomons Fire Road 1097 Comment
  UC40960  Eremocarpus setiger A. B. Leckenby 1896-11-1 Kern near Bakersfield (Head of San Joaquin Valley); Head of San Joaquin Valley Comment
  CAS-BOT-BC168382  Eremogone ferrisiae D. E. Breedlove 1962-7-14 3899 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  CAS-BOT-BC475234  Eremogone macradenia var. macradenia Erika M. Gardner 2012-6-26 52 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness;Sequoia National Forest. Along the Pacific Crest Trail, about 1.35 (air) mi SW of Walker Pass Campground 1815 Comment
  JEPS48140  Eremothera boothii subsp. decorticans Charlotte N. Smith 1965-4-26 1347 A Kern about 4 mi n junction of Adobe Canyon and Poso Creek (erosion basin of a small gully which drains from top of hill into canyon); Adobe Canyon 320 Comment
  RSA761560  Eremothera boothii subsp. decorticans LeRoy Gross 2010-5-24 4640 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  UC1186571  Eremothera boothii subsp. decorticans J. R. Powers, G. I. Stage, and R. W. Thorp 1959-3-28 59 -49 Kern 18 mi e Bakersfield Comment
  RSA0105897  Eriastrum densifolium subsp. austromontanum Scott D. White, Justin M. Wood 2009-6-3 13076 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  RSA0104336  Eriastrum densifolium subsp. austromontanum Robert Gustafson 1981-7-13 2353 Kern Ca. 17 miles west of Highway 5 on Frazier Mt. - Mt. Pinos Road. 1829 Comment
  RSA0107643  Eriastrum densifolium subsp. austromontanum Joseph M. Keefe 1973-7-11 13741 Kern Dry roadside of Hwy 178, 3.9 miles west of Walk Pass Summit. 1220 Comment
  RSA0107776  Eriastrum densifolium subsp. elongatum D. E. Breedlove 1962-7-14 3834 Kern 1.8 miles southwest of Bodfish on road to Havilah; Piute Mountains 1098 Comment
  SEINET6969893  Eriastrum eremicum W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern Dry hills in southwest San Joaquin Valley, about 1.8 miles north of McKittrick. Comment
  RSA0120775  Eriastrum hooveri Robert F. Hoover 1937-4-11 1846 Kern 7 miles S of Shafter. Comment
  RSA0120832  Eriastrum pluriflorum subsp. pluriflorum E. C. Twisselmann 1971-7-5 17807 Kern Acousta Spring at the head of Devil's Water Canyon. 869 Comment
  UCR279997  Eriastrum pluriflorum subsp. sherman-hoytiae Onkar Singh 2014-5-24 4748 Kern Mojave Desert, Antelope Valley, Horned Toad Hills, 6 km NW of Mojave 1044 Comment
  UCR238995  Eriastrum sapphirinum subsp. dasyanthum Anuja Parikh, Nathan Gale 2010-6-10 3272 Kern Western Transverse Range; East Liebre Mountains, Sierra Pelona, northwest of Vincent and Soledad Pass, 2.8 km northwest of State Hwy 14, under powerlines 1106 Comment
  RSA0065775  Eriastrum signatum Erika M. Gardner, Jennifer Pilapil 2013-8-7 445 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.10 miles east of McIver's spring. Along old trail, unmarked closed trail. 2005 Comment
  JEPS123268  Eriastrum signatum David Gowen 2005-6-8 411 Kern West of Lebec. Frazier Mountain Park Road near mile post 1.8 (from I-5). Comment
  UCR82051  Eriastrum sparsiflorum David Charlton, S. Wilson 1994-6-4 5968 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC187982  Eriastrum tracyi Ernest C. Twisselmann 1966-5-10 12149 Kern Hill just E of Bodfish Gap 1188 Comment
  RSA162539  Ericameria cooperi E. C. Twisselmann 1963-6-3 8346 Kern Salt Creek Canyon, San Emigdio Range 1029 Comment
  RSA415955  Ericameria cooperi Norman C. Cooper 1949-5-16 3661 Kern North of Mojave. 853 Comment
  UCSB42937  Ericameria cooperi Knight, Mark 1982-5-21 Kern 800 meters north of California 178; 3 1/2 miles east of Walker Pass trailhead; Walker Pass 1584 Comment
  CAS-BOT-BC135952  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1970-5-6 16487 Kern Head of the canyon above Ricardo - Mojave Desert, REd Rock Canyon 822 Comment
  JEPS20292  Ericameria cooperi var. cooperi Lewis S. Rose 1956-5-4 56052 Kern Mojave desert 838 Comment
  CAS-BOT-BC475139  Ericameria cuneata James R. Shevock 1981-11-16 9106 Kern Southern Sierra Nevada, Sequoia National Forest. Breckenridge Mountains. Kern River Canyon along Calif. Hwy 178,m 1.5 mi E of Richbar 579 Comment
  UCR48139  Ericameria cuneata Michael Theroux 1983-10-15 664 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  RSA632515  Ericameria cuneata var. spathulata L. C. Wheeler 1965-9-7 s.n. Kern Northwest shoulder, Cross Mountain. 1372 Comment
  CAS-BOT-BC287595  Ericameria linearifolia David D. Keck 1933-5-4 2161 Kern Near mouth of Cottonwood Canyon, 12 miles W of intersection of Coalinga Rd Comment
  CHSC106729  Ericameria linearifolia Naomi Fraga; Sarah DeGroot, Mark Porter 2003-5-2 645 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon off. Drainage of Morris Peak. 1524 Comment
  JEPS13997  Ericameria linearifolia Jeanne and Carl Janish 1954-4-26 1078 Kern w Inyokern; Short Canyon Comment
  RSA720393  Ericameria linearifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 329 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  SBBG54479  Ericameria linearifolia L. R. Abrams 1926-3-28 11206 Kern near E base of Tehachapi Pass Comment
  UCD131448  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-8 47543 Kern South Fork Valley on road between Weldon and South Fork Kern River bridge. 792 Comment
  RSA781971  Ericameria nauseosa var. hololeuca Stephanie Rockwood, Christi Gabriel, Brett Griffin 2011-11-15 205 Kern Indian Wells Canyon. Highway 14 to Indian Wells Canyon Road. Owens Peak Wilderness SE152 to SE164. Pull off by Howers Well. 1041 Comment
  CAS-BOT-BC299129  Ericameria nauseosa var. mohavensis Noraine Meng 1967-11-4 510 Kern County Road Yard, Inyokern 741 Comment
  CAS-BOT-BC299133  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1970-10-17 17554 Kern Tehachapi Mts. Tehachapi Highway, ca 3.5 miles E of Keene 1051 Comment
  SBBG108553  Ericameria nauseosa var. mohavensis N. Meng 1965-10-3 179 Kern W side of Lake Isabella, S of Tillie Crk, E of Hwy 180 Comment
  UC2044054  Ericameria nauseosa var. mohavensis Neal Kramer 2012-10-6 2076 Kern Contour Road ~1.25 air miles east of Canyon del Gato Montes west end of Antelope Valley, Tejon Ranch. Comment
  UC2044055  Ericameria nauseosa var. mohavensis Neal Kramer 2012-10-6 2075 Kern Contour Road Canyon del Gato Montes west end of Antelope VAlley, Tejon Ranch Comment
  JEPS35984  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1964-9-16 10186 Kern Lookout Point Tehachapi-Kernville Region, Piute Mountains 2514 Comment
  CAS-BOT-BC294374  Ericameria paniculata Ernest C. Twisselmann 1964-10-20 10297 Kern Mojave Desert, Mojave-Randsburg Region. Plain north of Koehn Lake 579 Comment
  RSA0061109  Erigeron foliosus var. foliosus Nick Jensen, Neal Kramer 2013-8-15 480 Kern Tejon Ranch. Along the main ranch roadcut between Bronco and El Paso Canyons; about 0.80 road km north of where El Paso Creek crosses the road. 1716 Comment
  RSA0063995  Erigeron foliosus var. foliosus Nick Jensen, Chris Winchell 2014-6-25 2348 Kern Tejon Ranch. Upper Tejon Canyon about 1.25 road km west of the ranch boundary. 1370 Comment
  RSA708258  Erigeron foliosus var. foliosus L. M. Moe 2001-6-22 2125 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  UCR196672  Erigeron foliosus var. foliosus Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 726 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon 1220 Comment
  CAS-BOT-BC296151  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1963-8-8 8871 Kern Tejon Canyon, 1.5 mile west of Tejon Pass, Tehachapi Mountains 1554 Comment
  CAS-BOT-BC296158  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1962-7-18 7433 Kern Granite Staton Road, about 2.5 miles west of Glennville, Greenhorn Range, Sierra Nevada 792 Comment
  CAS-BOT-BC214593  Erigeron philadelphicus Ernest C. Twisselmann 1965-6-4 11000 Kern Sierra Nevada, Greenhorn Range. Cedar Creek at the Stone Corral 853 Comment
  CAS-BOT-BC188935  Eriodictyon parryi Ernest C. Twisselmann 1966-7-5 12544 Kern Summit ridge W of Bronco Canyon, Tejon Ranch 1706 Comment
  CAS-BOT-BC188022  Eriodictyon tomentosum Ernest C. Twisselmann 1953-4-10 617 Kern Near the summit of Ross Ridge 822 Comment
  CAS-BOT-BC248153  Eriogonum angulosum Ernest C. Twisselmann 1955-7-7 2236 Kern Temblor Range and the Western San Joaquin Valley. Forks of Cedar Canyon, western Kern County 655 Comment
  CAS-BOT-BC248173  Eriogonum angulosum Ernest C. Twisselmann 1954-8-22 1526 Kern Temblor Range and the Western San Joaquin Valley. Ernest Still Ranch: 1 mile south of Annette. (Lavrock Place) 579 Comment
  JEPS48480  Eriogonum angulosum Charlotte N. Smith 1941-5-8 347 Kern 2 1/2 mi nw Long Tom Mines (s facing slope above bluffs of a ravine that drains w into Adobe Canyon); Adobe Canyon 396 Comment
  RSA0077584  Eriogonum angulosum CNPS-SSNF Team 2011-4-21 7987 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.3 air miles SSE of the intersection of Hwy 166 and Balderama Street. 514 Comment
  RSA749612  Eriogonum angulosum LeRoy Gross 2009-5-19 3973 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  UC6222  Eriogonum angulosum J. Burtt Davy May 26 1896-May 30 1896 1866 Kern foothills near Caliente Creek; San Joaquin Valley Comment
  UCR253936  Eriogonum angulosum Mitch Provance, Callen Huff 2009-4-22 10489 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St. W, 5 miles north of the Los Angeles Co. line 1235 Comment
  UCSB1382  Eriogonum angulosum 1936-5-16 Kern 13 miles No. Mojave Comment
  CAS-BOT-BC254182  Eriogonum baileyi var. baileyi John Thomas Howell; Gordon H. True 1971-6-16 47879 Kern Along Kelso Creek, 7 miles south of Weldon on road to Kelso Valley, Sierra Nevada 914 Comment
  CAS-BOT-BC254190  Eriogonum baileyi var. baileyi D. E. Breedlove 1962-7-14 3966 Kern Claraville, Piute Mountains 1920 Comment
  CAS-BOT-BC254207  Eriogonum baileyi var. baileyi Peter H. Raven 1953-9-5 6357 Kern Ca. 2 mi. s. of summit of Tehachapi Pass Comment
  RSA38389  Eriogonum brachyanthum P. A. Munz 1947-9-21 12173 Kern East slope of Walker Pass, 1.5 miles below summit. 1372 Comment
  RSA0080215  Eriogonum callistum Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3179 Kern Tejon Ranch: Tehachapi Mtns, on calcareous outcrop near crest. 1697 Comment
  UCR183731  Eriogonum callistum A. C. Sanders, Mitch Provance 2007-5-4 33666 Kern Tehachapi Mountains, mountain slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, SE of peak 4908, c. 1 mi. north of the Los Angeles Co. line 1463 Comment
  RSA0058150  Eriogonum cithariforme var. agninum Nick Jensen, J. Mark Porter 2014-5-31 1999 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  SEINET530781  Eriogonum covilleanum Paul Opler 2008-6-14 Kern China Lake Naval Weapons Center. Coso Range, NW Coso Village. Comment
  SD234491  Eriogonum davidsonii David Charlton, Mike Perry, Robb Fishman 1989-7-25 3810 Kern Mojave Desert: Edwards Air Force Base, N of Rosamond Blvd. on side road E of Red Hill, 1 mi. NE of Rosamond. 762 Comment
  CAS-BOT-BC256098  Eriogonum deflexum var. baratum Mary Ann Henry 1978-10-22 s.n. Kern Southwest of Walker Pass 1524 Comment
  POM115628  Eriogonum deflexum var. baratum Lester Rowntree 1936-7-26 s.n. Kern Near Indian Wells, S of Little Lake. Comment
  RSA0086960  Eriogonum deflexum var. baratum Erika M. Gardner, Katie Roland 2014-6-12 1067 Kern Along the PCT about 0.75 (air) miles east of the PCT Bird Springs Pass Trailhead 1777 Comment
  RSA730144  Eriogonum deflexum var. baratum Naomi Fraga, Sarah J. De Groot 2003-8-8 940 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  CAS-BOT-BC256091  Eriogonum deflexum var. baratum John Thomas Howell 1963-8-20 40141 Kern 6 miles from Walker Pass on road to Walker, Sierra Nevada Comment
  UCR186079  Eriogonum fasciculatum subsp. polifolium Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  CAS-BOT-BC253365  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1954-5-7 1196 Kern 1 mile south of Bitterwater Road, Cedar Canyon, Temblor Range and the Western San Joaquin Valley Comment
  UC204841  Eriogonum fasciculatum var. polifolium W. R. Dudley 1895-6-29 501 Kern vicinity of Bi<sses?> Station; Tehachapi Mts., Pi<nes?> Ridge Comment
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Mar 3 2007
  UC63600  Eriogonum fasciculatum var. polifolium H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5099 Kern near Kernville; Southern Sierra Nevada Mountains Comment
  UCD100039  Eriogonum fasciculatum var. polifolium Geoffrey Levin 1974-5-9 101 Kern U.S. 395 about 10 miles south of Inyokern. El Paso Mountain Range. 1005 Comment
  CAS-BOT-BC250359  Eriogonum gossypinum Ernest C. Twisselmann 1954-9-26 1600 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Hills, 7.5 miles east of Taft (1 mile north of Richfield Lake Station) 152 Comment
  CHSC67268  Eriogonum gossypinum James D. Jokerst; Mike Foster 1988-3-9 2983 Kern Elk Hills Prison project site just N of Buena Vista Hills, steep S-facing clay barrens on hills NW of prison site. Comment
  SBBG28603  Eriogonum gossypinum E. C. Twisselmann 1967-6-1 13307 Kern across Kern River from Hart Memorial Park, Bakersfield 129 Comment
  JEPS108169  Eriogonum gracile David Gowen 2005-6-9 425 Kern W of Isabella Lake. Sawmill road (dirt) several mi W of Hwy 155 Comment
  JEPS108170  Eriogonum gracile David Gowen 2005-6-9 425 Kern W of Isabella Lake. Sawmill road (dirt) several mi W of Hwy 155 Comment
  SBBG132690  Eriogonum gracile var. gracile R. Burgess, P. Munro 2006-11-8 7448 Kern Cuddy Valley, W side of Cuddy Valley Rd opposite large sag pond 1652 Comment
  SBBG108712  Eriogonum gracillimum N. Meng 1967-5-28 347 Kern N side of Sierra Way at S Fk Kern River bridge Comment
  UCR207959  Eriogonum heermannii Pam De Vries 2009-6-17 7523 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge, c. 2.5 air miles wouthwest of the junction of Cerro Noroeste and Klipstein Canyon roads 1156 Comment
  RSA756721  Eriogonum inerme Barbara J. Ertter 1988-8-6 7892 Kern Squirrel Meadow on Breckenridge Mt ca 13 airmiles SSW of Lake Isabella, head of Mill Creek 2000 Comment
  CAS-BOT-BC257452  Eriogonum inerme var. hispidulum John Thomas Howell 1962-7-8 38274 Kern South side of Black Mt., Greenhorn Mountains 1432 Comment
  RSA720909  Eriogonum inflatum Naomi Fraga, Genie Fraga 2002-5-4 102 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1198 Comment
  UCR263574  Eriogonum kennedyi var. pinicola Mark Bibbo 2012-8-9 155 Kern Southern Sierra Nevada Mountains, Piute Mountains, ridgeline just west of the Pacific Crest Trail, c. 5 miles south of Weldon Peak 1653 Comment
  RSA612143  Eriogonum maculatum Steve Boyd, Kent Hughes 1998-4-28 10208 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  CAS-BOT-BC263090  Eriogonum maculatum Ernest C. Twisselmann 1966-4-27 12039 Kern Mojave Desert, Mojave-Randsburg Region. Plain between Desert & Castle buttes 762 Comment
  POM123191  Eriogonum mohavense Stokes 1918-6-11 s.n. Kern Mojave Comment
  RSA643455  Eriogonum mohavense K. H. Berry 1995-8-27 s.n. Kern Mojave Desert: Desert Tortoise Research Natural Area, NNE of California City. 793 Comment
  UC552444  Eriogonum mohavense C. J. Humphrey 1936-5-29 6 Kern 16 mi e Mohave Comment
  SJSU3162  Eriogonum molestum J. W. Tilden 1957-6-20 1122 Kern E slope Mt Pinos 2286 Comment
  RSA778315  Eriogonum nudum Amber Swanson 2011-4-13 409 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  CLARK-A1528-3679  Eriogonum nudum subsp. saxicola John C. Roos 1937-8-10 1044 Kern Bodfish Comment
  SEINET530764  Eriogonum nudum var. auriculatum Paul Opler 2007-7-12 Kern Mt. Pinos, McGill Campground. Comment
  SBBG64117  Eriogonum nudum var. pauciflorum Mark Kerr 1937-5-9 Kern Red Rock Cyn Comment
  UCR254013  Eriogonum nudum var. pauciflorum Mitch Provance, Callen Huff 2009-6-26 10834 Kern Tehachapi Mountains, Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes 1402 Comment
  UCD100725  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1972-9-22 19228 Kern above Lake Isabella. 822 Comment
  CAS-BOT-BC154100  Eriogonum nudum var. westonii Dana York; Jim Shevock 1996-5-11 745 Kern Ca. 84 km E-NE of Bakersfield, 4.0 km SW of Walker Pass near the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1595 Comment
  CAS-BOT-BC258542  Eriogonum nudum var. westonii Philip A. Munz 1947-3-30 11672 Kern Last Chance Canyon, 5 miles east of Red Rock [Redrock] Canyon, eastern Kern County 883 Comment
  RSA0080755  Eriogonum nudum var. westonii Erika M. Gardner, Chul Paik 2013-4-6 92 Kern Sage Canyon. On top of massive rock outcrop. Northwest of primitive campsite/ enormous rock outcrop. 1540 Comment
  CAS-BOT-BC266802  Eriogonum nudum var. westonii Ernest C. Twisselmann 1957-5-10 3527 Kern Pinosa Ridge, Southern Sierra Nevada, Tehachapi-Kernville Region 914 Comment
  POM279884  Eriogonum ordii Lyman Benson 1943-7-1 3103 Kern China Grade East of Bakersfield. 152 Comment
  RSA0096520  Eriogonum ordii Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2881 Kern Tejon Hills north of the power line road in the Comanche Point area. 224 Comment
  CAS-BOT-BC258052  Eriogonum plumatella James R. Shevock 1983-8-8 10655 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along the west side of Kelso Creek near Sageland off of Kelso Creek Road, 4.5 miles south of Bird Springs Pass road junction 1219 Comment
  CAS-BOT-BC258208  Eriogonum pusillum John H. Thomas 1959-3-25 7628 A Kern Three miles north of Randsburg 792 Comment
  RSA28007  Eriogonum pusillum C. L. Hitchcock 1940-3-23 5823 Kern Red Rock Canyon. Comment
  RSA720410  Eriogonum pusillum Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 612 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  RSA721100  Eriogonum pusillum Naomi Fraga, Michael Denslow 2003-4-8 505 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  RSA730898  Eriogonum pusillum Steve Boyd, Valentin Arvizu 2008-5-1 11983 Kern Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge 1250 Comment
  UCR237621  Eriogonum pusillum Amber Swanson 2011-4-13 427 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  CAS-BOT-BC258201  Eriogonum pusillum Ernest C. Twisselmann 1965-5-6 10744 Kern The Mojave Desert, the Mojave-Randsburg Region. Rand Mountains: slope below the Yellow Aster Mine 1173 Comment
  CAS-BOT-BC258505  Eriogonum roseum John Thomas Howell 1962-7-7 38183 Kern Wofford 792 Comment
  CAS-BOT-BC443999  Eriogonum roseum James L. Reveal 2001-7-16 8343 Kern Temblor Range, along California Highway 58, 0.8 mile southeast of the San Luis Obispo County line, about 10.3 air miles east-southeast of McKittrick and 11.8 air miles west-southwest of California Valley 822 Comment
  RSA0092295  Eriogonum roseum Nick Jensen, J. Mark Porter 2015-7-24 3844 Kern Tehachapi Mountains, north side of Martinez Ridge. 1837 Comment
  UC412869  Eriogonum roseum C. A. Purpus 1897-4 5334 Kern Erskin Creek Comment
  UC479267  Eriogonum roseum Marcus E. Jones 1931-10-6 28597 Kern Frazier Park Comment
  UCD101171  Eriogonum roseum Ernest C. Twisselmann 1972-9-22 19241 Kern near airport east of Kernville. 792 Comment
  CAS-BOT-BC268300  Eriogonum roseum Ernest C. Twisselmann 1955-10-21 2487 Kern Tehachapi-Kernville Region. Walker Basin Road: 7 miles northeast of Caliente 1097 Comment
  OBI54530  Eriogonum roseum N. Misa Werner 1996-10-24 48 Kern Bitter Crk Natl Wildlife Refuge Comment
  CAS-BOT-BC268471  Eriogonum saxatile Ernest C. Twisselmann 1959-6-18 5396 Kern Tehachapi-Kernville Region. West slope of Breckenridge Mountain 1584 Comment
  CAS-BOT-BC268478  Eriogonum saxatile James R. Shevock; Barbara Ertter 1986-4-20 11427 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1700 Comment
  UC1922075  Eriogonum saxatile Michael Honer 1999-5-25 0046 Kern Sierra Nevada; Southern Sierra Nevada Region: SE flank of Owens Peak, ridgeline separating Short Canyon & Grapevine Canyon, approx. 2 mi NW of parking area. Comment
  CAS-BOT-BC263412  Eriogonum temblorense Ernest C. Twisselmann 1967-5-26 13110 Kern Chico Martinez Canyon, Temblor Range and the Western San Joaquin Valley 426 Comment
  SBBG26190  Eriogonum trichopes E. C. Twisselmann 1966-4-26 11998 Kern S side of Galileo Hill, S of W end of Rand Mtns 1005 Comment
  CAS-BOT-BC205215  Eriogonum umbellatum James R. Shevock; Rick York; Elaine Hamby 1986-7-12 11711 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, western slope of Spanish Needle about 3 miles southeast of Lamont Meadow 2011 Comment
  SBBG101014  Eriogonum umbellatum var. munzii E. R. Blakley 1992-8-15 7545 Kern Walker Pass, St Hwy 178 1600 Comment
  UC1562935  Eriogonum umbellatum var. subaridum Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6437 Kern ca. 19 air mi wnw Ridgecrest (e side of summit following ridge); Owens Peak 2468 Comment
  CAS-BOT-BC262435  Eriogonum viridescens James L. Reveal 1978-6-25 4774 Kern Along Highway 58, 0.7 mile west of California Highway 33 near McKittrick 457 Comment
  RSA155527  Eriogonum viridescens L. S. Rose 1962-5-21 s.n. Kern North shore, Lake Isabella. 793 Comment
  UC2044260  Eriogonum viridescens Nick Jensen with J. Mark Porter 2014-5-22 1984 Kern Tejon Ranch. Along White Oak Road; Cottonwood Creek wash just north of the ranch boundary. Comment
  UC767865  Eriogonum viridescens R. F. Hoover 1937-8-10 2664 Kern 2 mi s Devil's Den Comment
  UCR228194  Eriogonum viridescens Dave Silverman, Cindy Hopkins 2010-4-21 7943 Kern Mojave Desert, Indian Wells Valley, 680 m W of Hwy 395, 3.9 km NW of Hwy 395/Brown Rd jct, 9.9 km SE of Inyokern & 15.5 km E of I-14 797 Comment
  CAS-BOT-BC261875  Eriogonum wrightii var. subscaposum John Thomas Howell 1962-7-7 38181 Kern Wofford 792 Comment
  CAS-BOT-BC264982  Eriogonum wrightii var. subscaposum Louis C. Wheeler 1931-10-25 283 Kern Cuddy Valley, Mt. Pinos Region 1889 Comment
  CAS-BOT-BC264990  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1955-8-10 2330 Kern Near the summit of Cuddy Valley, San Emigdion Range 1889 Comment
  CAS-BOT-BC473082  Eriogonum wrightii var. subscaposum Erika M. Gardner; Jennifer Pilapil 2013-8-8 460 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, along the Pacific Crest Trail/McIvers 4x4 road 2054 Comment
  RSA708263  Eriophyllum ambiguum L. M. Moe 2002-4-9 2239 Kern Plants of Ft. Tejon State Park 1037 Comment
  UCR274548  Eriophyllum ambiguum Mitch Provance 2010-5-19 510- 09 Kern Tehachapi Mountains, About 12 miles NNE of Neenach, vicinity of Cottonwood Creek. 1062 Comment
  UCSB7266  Eriophyllum ambiguum Haller, John 1957-4-14 Kern In Last Chance Canyon, 3.5 miles N. of canyon mouth at jct. of Garlock Rd., El Paso Mtns. 762 Comment
  RSA0068216  Eriophyllum ambiguum var. ambiguum Nick Jensen, J. Mark Porter 2014-5-20 1755 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  UCR225126  Eriophyllum ambiguum var. ambiguum Dave Silverman, Cindy Hopkins 2007-4-25 6767 Kern Tehachapi Mountains, Tejon Ranch, east of lower Big Sycamore Canyon and southwest of Bronco Canyon, 3.2 km northeast of Tehachapi Afterbay and 3.3 km north of Los Angeles Co line 991 Comment
  RSA0060926  Eriophyllum ambiguum var. paleaceum James R. Shevock 1982-6-30 9817 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  RSA0069530  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Joy England 2014-4-16 782 Kern About 0.04 (air) miles southeast of a large quartz mine. 1916 Comment
  UC2044830  Eriophyllum ambiguum var. paleaceum Nick Jensen with J. Mark Porter 2014-5-22 1955 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. Comment
  RSA778049  Eriophyllum ambiguum var. paleaceum Amber Swanson 2011-4-15 482 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  CAS-BOT-BC297862  Eriophyllum confertiflorum Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mt Comment
  UCSB69593  Eriophyllum confertiflorum Theroux, Michael Kern Kern Canyon; Dourghty Creek and slopes to W of creek. Sequioa Natl. Forest. 762 Comment
  JEPS34476  Eriophyllum confertiflorum var. confertiflorum C. N. Smith 1941-5-16 363 Kern about 2 1/2 mi below Poso Mine (on n facing slope above creek); Greenhorn Mts. 457 Comment
  RSA720097  Eriophyllum confertiflorum var. confertiflorum Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 376 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  CAS-BOT-BC301759  Eriophyllum multicaule Frank J. Kirby 1957-9-1 916 Kern East side, Walker Pass 1219 Comment
  RSA0051428  Eriophyllum pringlei Erika M. Gardner, Erma Gardner 2013-4-27 143 Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  RSA0069629  Eriophyllum pringlei Erika M. Gardner, Sarah De Groot 2014-3-23 689 Kern In a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  SEINET7097113  Eriophyllum pringlei A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  RSA390944  Erodium botrys I. W. Clokey 1935-3-13 6724 Kern Arvin. 130 Comment
  UC310176  Erodium brachycarpum Philip A. Munz 1925-3-20 9026 Kern 18 mi n Bakersfield Comment
  CAS-BOT-BC209960  Erodium cicutarium James R. Shevock 1982-3-27 9138 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Near town of Bodfish on divide between Erskine and Bodfish Creeks 1219 Comment
  RSA0038673  Erodium cicutarium Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 808 Kern Along Contour Rd about halfway between Canyon de los Gatos Montes and Sacatara Canyon. 1245 Comment
  RSA720584  Erodium cicutarium Naomi S. Fraga, Genie Fraga 2003-2-16 186 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  SJSU10082  Erodium cicutarium S. D. Hillygus 1958-4-12 Kern 12 mi NE of Taft Comment
  RSA231956  Erodium cicutarium E. C. Twisselmann 1971-6-20 17713 Kern Forks of the Kern. Kern Plateau. 1439 Comment
  UCR132527  Erodium moschatum A. C. Sanders 1997-4-20 20551 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UCR271377  Eruca vesicaria subsp. sativa Mitch Provance 2016-4-12 416- 111 Kern Tehachapi Mountains, Tehachapi, Highline Rd., about 600 ft. W of S Curry St. 1277 Comment
  CAS-BOT-BC218465  Eryngium spinosepalum Ernest C. Twisselmann 1961-5-4 6053 Kern Famosa Road, 4.5 miles west of Woody, Eastern San Joaquin Valley 289 Comment
  RSA180008  Eryngium vaseyi E. C. Twisselmann 1965-4-26 10627 Kern Above Canyon just below Adobe Knoll. 396 Comment
  UC764480  Eryngium vaseyi R. F. Hoover 1935-6-25 673 Kern McFarland Comment
  CAS-BOT-BC40625  Erysimum capitatum John Thomas Howell; Gordon H. True 1969-5-12 45585 Kern Sierra Nevada. 1.6 mile from Glennville on road to Woody. 1036 Comment
  CAS-BOT-BC40627  Erysimum capitatum G. B. Rossbach 1955-4-19 582 Kern 1 mile east of Boron, Route 466, southeast edge of Kern county. 754 Comment
  CAS-BOT-BC40666  Erysimum capitatum Ernest C. Twisselmann 1969-4-19 15142 Kern Tehachapi-Kernville Region. Kern Canyon: 1 mile west of Richbar (Live Oak Campground). 411 Comment
  SDSU2402  Erysimum capitatum Gerald Collier 1951-4-27 M 206 Kern About 10 miles north of Mohave roadside; U.S. Hwy. 6 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
  RSA0064257  Erysimum capitatum var. capitatum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 950 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  RSA746668  Erysimum capitatum var. capitatum P. DeVries 2009-4-9 7258 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 947 Comment
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Apr 1 2010
  SD93152  Erysimum capitatum var. capitatum Lucille Kempers 1955-5-7 332 Kern 2.0 miles southwest Glennville on Bakersfield Road, Greenhorn Mountains. 915 Comment
  RSA530347  Erysimum capitatum var. capitatum Britton, Robert W. Townsend 1939-7-16 111 Kern 0.25 mile above Ranger Meadow, NW side of Lookout Peak, Breckenridge Mtn, ca. 25 miles NE of Bakersfield. 1982 Comment
  RSA0076219  Erythranthe androsacea Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 339 Kern The Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  CAS-BOT-BC153888  Erythranthe inconspicua Evalyn L. Farnsworth 1971-6-6 857 Kern Cedar Creek at the Rock Corral 853 Comment
  SD133711  Erythranthe montioides C. N. Smith 1942-6-10 646 Kern One mile northeast of Evans Flat, east side of the Greenhorn Mountains. 1800 Comment
  RSA0113193  Erythranthe moschata Naomi Fraga, Haley Deal, Matthew McCarthy, Nathan Vega 2017-7-5 6124 Kern Piute Mountains, Brown Meadow along dry tributary of Clear Creek. 2278 Comment
  SD143709  Erythranthe moschata David Charlton 1989-7-22 3761 Kern Sequoia National Forest, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  CAS-BOT-BC210224  Eschscholzia caespitosa Dana York 1998-4-30 2103 Kern San Emigdio Range. Ca. 10.5 km S of Maricopa, W. of Klipstein Canyon Rd., Bitter Creek Wildlife Refuge 1050 Comment
  CAS-BOT-BC402709  Eschscholzia caespitosa Ernest C. Twisselmann 1962-4-9 6868 Kern San Joaquin Valley, the Kern County East Side. Tejon Hills, about 4 miles northwest of the old Tejon Ranch Headquarters 388 Comment
  CAS-BOT-BC402714  Eschscholzia caespitosa Jack Zaninovich 1967-6-2 16 -68 Kern Nature Conservancy Sand Ridge Preserve Comment
  POM145924  Eschscholzia caespitosa L. R. Abrams 1927-5-2 1990 a Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  CAS-BOT-BC403045  Eschscholzia californica Ernest C. Twisselmann 1964-6-10 9580 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 2026 Comment
  CAS-BOT-BC473090  Eschscholzia californica Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 557 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, Sage Canyon, about 0.17(air)miles E of the end of the road 1486 Comment
  RSA0081439  Eschscholzia californica Erika M. Gardner, Chul Paik 2015-5-2 1439 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon, at the end of the US Fish and Wildlife Ecological Reserve boundary. 1241 Comment
  RSA0081446  Eschscholzia californica Erika M. Gardner, Naomi S. Fraga 2015-3-21 1372 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. 1093 Comment
  RSA445585  Eschscholzia californica Bruce M. Crawford 1932-3-21 15303 Kern El Tejon Ranch, Mojave Desert. Comment
  RSA788472  Eschscholzia californica James R. Shevock 1982-4-25 9343 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1220 Comment
  UCD94348  Eschscholzia californica Shannon M. Still; Pam Devries 2009-4-3 521 Kern California. Kern County: Bitter Creek NWP. 982 Comment
  UC144485  Eschscholzia californica A. A. Heller 1905-4-6 7608 Kern plains e Kern Comment
  CAS-BOT-BC418694  Eschscholzia glyptosperma Ernest C. Twisselmann 1966-4-13 11827 Kern Mojave Desert, Mojave-Randsburg Region. Plains east of Ridgecrest, along County Line Road 719 Comment
  CAS-BOT-BC76425  Eschscholzia lemmonii Ernest C. Twisselmann 1955-3-6 1686 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills, 7 miles west of Blackwell's Corner. 365 Comment
  CAS-BOT-BC76427  Eschscholzia lemmonii Ernest C. Twisselmann 1959-4-21 5077 Kern Temblor Range and the Western San Joaquin Valley. Annette Region. Hodges Canyon. 373 Comment
  CAS-BOT-BC419516  Eschscholzia lobbii Evalyn L. Farnsworth 1965-4-17 367 Kern Greenhorn Range. Buck Springs, in the foothills west of Woody 381 Comment
  UCD77074  Eschscholzia minutiflora Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4575 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  RSA445663  Eschscholzia minutiflora Robert Gustafson 1977-5-26 495 Kern 9 miles south of Mojave on Hwy 14 about 15 yards off the roadside. 823 Comment
  SEINET8124665 Image available Eschscholzia thermophila T. S. Brandegee 1891-1 s.n. Kern Caliente Comment
  RSA0012835  Eucalyptus tereticornis E. C. Twisselmann 1965-8-30 11553 Kern Oildale: just N of Gordon s Ferry 152 Comment
  RSA517290  Eucrypta chrysanthemifolia var. bipinnatifida Barbara Ertter, Jim R. Shevock 1986-4-20 6019 Kern Scodie Mts E of Isabelle Lake, ca 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak 1402 Comment
  UCR200050  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 346 Kern Southern Sierra Nevada, the Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  SEINET10581486  Eucrypta chrysanthemifolia var. bipinnatifida Barbara J. Ertter, James R. Shevock 1986-4-19 Ertter 5963 Kern Erskine Creek on NW side Piute Mts S of Isabelle Lake, ca. 4.5 mi from hwy, near 9th creek crossing, limestone ridge/outcrop on S side, T27S R33E Sec 16 NENE. 1097 Comment
  UCD142525  Euphorbia albomarginata E. M. Gifford 27-29 Apr 1950 s.n. Kern About 8 miles north of Johannesburg. Comment
  UCR98836  Euphorbia ocellata L. C. Wheeler 1958-7-15 7308 Kern Sequoia National Forest. 5 mi east of Woody. Comment
  CAS-BOT-BC202467  Euphorbia ocellata Ernest C. Twisselmann 1961-8-21 6512 Kern Tehachapi-Kernville Region. Kern Canyon, 1.5 mile above the canyon 304 Comment
  RSA599359  Euphorbia ocellata var. ocellata L. C. Wheeler 1958-9-11 7448 Kern Mohave Desert. 0.4 mi. west of US Route (Mohave to Owens Valley) in Jawbone Wash (ca. 75 yards upstream from road in side ravine). Comment
  POM297726  Euphorbia ocellata var. ocellata W. L. Kennedy 1876-1 s.n. Kern [No locality provided] Comment
  CAS-BOT-BC310704  Euthamia occidentalis Clare B. Hardham 1957-9-3 2591 Kern Kern Co. Park Comment
  UC71883  Euthamia occidentalis J. Burtt Davy October 1896 2925 Kern Rosedale Comment
  UCSB27662  Euthamia occidentalis Lavinger, S. 1975-11-1 Kern Delonegha Hot Springs Property on Kern Canyon Road, 3 miles east of junction with highway 178; Kern River 914 Comment
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Sep 11 2013
  UCR183725  Festuca microstachys A. C. Sanders, Mitch Provance 2007-5-4 33662 Kern Tehachapi Mountains, mountain slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, SE of peak 4908, c. 1 mi. north of the Los Angeles Co. line 1463 Comment
  SBBG23660  Festuca microstachys var. pauciflora E. C. Twisselmann 1965-3-17 10431 Kern 2 mi N of Blackwells Corner 182 Comment
  RSA0069389  Festuca myuros Erika M. Gardner, Naomi S. Fraga 2015-3-21 1350 Kern Short Canyon, near Kelso Valley and Onyx. 907 Comment
  UCR113660  Festuca myuros A. C. Sanders, Steve Boyd 1997-4-20 20505 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  UCD66143  Festuca occidentalis John Thomas Howell 1962-7-8 38320 Kern Greenhorn Mountains. 1.5 miles se. of Summit. 1524 Comment
  UCD66147  Festuca occidentalis Ernest C. Twisselmann 1963-7-9 8644 Kern Greenhorn Range. Wofford Highway, 1.5 miles east of Greenhorn Pass. 1722 Comment
  RSA0065753  Festuca octoflora Erika M. Gardner, Naomi S. Fraga 2013-5-19 222 Kern On south slope of ridge, about 0.80 miles north of Pinyon peak. North end of Wilderness. 1978 Comment
  UCR31677  Festuca pratensis John C. Roos 1950-7-24 4882 Kern Shafter, along edge of building 122 Comment
  UC1100693  Fimbristylis vahlii Malcolm A. Nobs and S. Galen Smith 1948-8-24 457 Kern approx. 3 mi n Tupman (base of hills); Alkaline Grasslands of San Joaquin Valley, Elk Hills, Kern Comment
  SD46375  Forestiera neomexicana Darley F. Howe 1956-4-15 2528 Kern Temblor Canyon. 456 Comment
  CAS-BOT-BC384165  Forestiera pubescens subsp. parvifolia Ernest C. Twisselmann 1963-5-10 8154 Kern Mojave Desert, Mojave-Randsburg Region. Rosamond region: Avenue A 0.6 mile east of Highway U.S. 6 734 Comment
  CAS-BOT-BC53927  Frangula californica subsp. cuspidata Ernest C. Twisselmann 1966-5-11 12180 Kern Sierra Nevada - Kern Plateau - Bartolas Country: rim of the Kern Plateau west of South Fork Canyon 2133 Comment
  CAS-BOT-BC53966  Frangula californica subsp. cuspidata John Thomas Howell; Gordon H. True 1966-7-12 41829 Kern Sierra Nevada - Kern Plateau - Rim of plateau just east of Fay Creek Canyon 2194 Comment
  SBBG27471  Frangula californica subsp. cuspidata C. B. Wolf 1930-1-12 Kern 4-5 mi S of Tehachipi 1524 Comment
  CAS-BOT-BC53452  Frangula californica subsp. tomentella Louis Wheeler 1931-10-25 1135 Kern E side Mt. Pinos 2042 Comment
  UCR196533  Fraxinus velutina Naomi Fraga, M. P. Griffith 2004-4-24 1102 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Short Canyon 1098 Comment
  CAS-BOT-BC205836  Fremontodendron californicum Ernest C. Twisselmann 1958-5-27 4539 Kern East slope of Morris Peak 1859 Comment
  CAS-BOT-BC205857  Fremontodendron californicum Ernest C. Twisselmann 1957-6-5 3653 Kern Tehachapi-Kernville Region. Piute Mountain Road, 0.2 mile east of Walker Basin-Twinoaks [Twin Oaks] Road 1310 Comment
  CAS-BOT-BC212377  Fremontodendron californicum Ernest C. Twisselmann 1963-6-3 8355 Kern Black Bob Canyon, San Emigdio Range, San Emigdio Range and the Mt. Pinos Region 1005 Comment
  OBI9073  Fremontodendron californicum Carl Epling & Louis Wheeler, Louis Wheeler 1933-6-4 1836 Kern Cuddy Cyn near Lebec 1524 Comment
  POM293325  Fremontodendron californicum Lyman D. Benson 1947-5-10 12388 Kern Grade from Kernville to Greenhorn Summit. Greenhorn Mt. Kern River 1220 Comment
  SBBG72774  Fremontodendron californicum R. Hoffmann 1928-5-25 Kern Frazier Mountain Park Comment
  SDSU11263  Fremontodendron californicum R. M. Beauchamp 1967-12-29 757 Kern Shrub ca. 6' hight on banks along road to Mt. Pinos. Common. Comment
  SEINET10434079 Image available Fremontodendron californicum Marc A. Baker, Michelle Cloud-Hughes 2014-11-13 18259 Kern Sierra Nevada, Piute Mountains, Piute Mountain Road, Harris Grade, 400m ENE of Burning Moscow Spring, 7.4km ENE of Claraville where they don't cotton to trespassers, 70km E of Bakersfield 1760 Comment
  RSA761735  Galium andrewsii LeRoy Gross, Pamela Conway 2010-5-13 4522 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  RSA202687  Galium angustifolium subsp. angustifolium L. T. Dempster, Charlotte Nash Smith 1966-4-6 4208 Kern Overhanging road, Bald Mountain, ridge between Poso Creek on the north and Badger Canyon on the south, southern end of Greenhorn Mountain. 1220 Comment
  JEPS52214  Galium angustifolium subsp. onycense Ernest C. Twisselmann 1966-5-10 12153 Kern high slope w Spanish Needle Creek; Sierra Nevada 1432 Comment
  RSA0068346  Galium angustifolium subsp. onycense Erika M. Gardner, Travis Columbus 2014-5-19 932 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  RSA180025  Galium angustifolium subsp. onycense E. C. Twisselmann 1965-6-3 10924 Kern [Unspecified] 1197 Comment
  SD70485  Galium angustifolium subsp. onycense Lauramay T. Dempster, Aloysia Kooij 1966-4-5 4207 Kern Fay Creek Road, 2.5 miles from Weldon, below road Comment
  UC1561330  Galium angustifolium subsp. onycense Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7009 Kern ca 20 mi wnw Ridgecrest (between Lamont Meadows and Owens Peak, along trail w side Spanish Needle); Pacific Crest Trail 1981 Comment
  JEPS6585  Galium aparine Charlotte N. Smith 1941-6-9 523 Kern 1/2 mi w of summit Eugene Grade (Greenhorn Mts.); Greenhorn Mts. 1402 Comment
  UCR47179  Galium bifolium Michael Theroux 1982-5-26 284 Kern Sierra Nevada Mtns., Sequoia National Forest; Ice House Creek 1460 Comment
  JEPS52661  Galium bolanderi Lauramay T. Dempster and C. N. Smith 1966-4-6 4210 Kern saddle in ridge ne from Pine Mountain (s of Granite Station) Comment
  RSA729614  Galium hallii Naomi S. Fraga, Ted Anderson 2004-6-18 1261 -b Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  UC1922468  Galium matthewsii Naomi Fraga, Genie Fraga 2004-4-24 1106 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Comment
  RSA0081769  Garrya flavescens Erika M. Gardner, Naomi S. Fraga 2013-5-19 218 Kern North of dry meadow. South slopes of high ridge. 1120 Comment
  RSA779907  Gayophytum diffusum subsp. parviflorum Pam De Vries 2007-6-7 7021 Kern Western Transverse Range; Mt. Pinos Region; ca. 1.2 mile SE of entry to Mil Potrero Park off Mil Portrero Road 1982 Comment
  UC405392  Gayophytum diffusum subsp. parviflorum H. M. Hall 1905-6-23 6401 Kern Mt. Pinos; n slope 1981 Comment
  UC63591  Geranium californicum H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5048 Kern Greenhorn Range Southern Sierra Nevada Mountains 1828 Comment
  RSA793022  Gilia Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3943 Kern Tehachapi Mountains: Northeast peak 6362' on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  UCR282467  Gilia Dan S. Cooper 2017-4-17 417- 97 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA470170  Gilia brecciarum subsp. argusana Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1755 Kern Boron Dry Lake region; 3 miles on dirt road to fossil diggings off Claymine road, 17 miles E of Mojave Comment
  CHSC101500  Gilia brecciarum subsp. brecciarum B. Castro; L. P. Janeway 2008-4-7 1688 Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 2.9 km west of Business Hwy 58. 935 Comment
  RSA0058135  Gilia brecciarum subsp. brecciarum Nick Jensen, Chris Winchell 2014-5-14 1598 Kern Tejon Ranch. Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. 1715 Comment
  CHSC108512  Gilia cana subsp. speciosa Naomi Fraga; LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1082 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Growing along aqueduct road near Short Canyon. 1037 Comment
  POM280097  Gilia cana subsp. speciosa Lyman Benson 1932-4-24 3405 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  UCD117644  Gilia cana subsp. speciosa G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6514 Kern Tehachapi Mtns Hart Flat turnoff from Calif. Hwy 58. 884 Comment
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Dec 21 2016
  CAS-BOT-BC473128  Gilia capitata subsp. abrotanifolia Erika M. Gardner; Sarah De Groot 2014-3-22 648 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1258 Comment
  JEPS69547  Gilia capitata subsp. abrotanifolia W. L. Jepson 1916-4-14 6740 Kern Rowen Tehachapi Mts., Rowen 609 Comment
  SBBG64477  Gilia inconspicua var. sinuata R. Hoffmann 1929-5-9 Kern Isabella, Kern River Comment
  JEPS69601  Gilia interior Charlotte N. Smith 1940-5-8 164 Kern about 7 mi sw Piute Lookout (e facing slope small canyon along road, Piute Mts.); Piute Mts., sw of Piute Lookout 1981 Comment
  RSA172174  Gilia interior R. F. Thorne 1963-5-16 31769 Kern 5 miles E of Alta Sierra. 1524 Comment
  UC909034  Gilia interior Herbert L. Mason 1935-4-30 8278 Kern six mi e Onyx (Kern River drainage); , e of Onyx Comment
  CAS-BOT-BC475249  Gilia latiflora Erika M. Gardner; Travis Columbus 2014-5-19 924 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia Naitonal Forest. About 0.35 (air) mi S of McIvers Cabin 615 Comment
  RSA469763  Gilia latiflora subsp. davyi Christopher Davidson 1973-3-26 1778 Kern 1.5 miles W on dirt rd to fossil diggings off Claymore Rd. Boron Dry Lake region. 17 mi E of Mojave, Mojave Desert. 822 Comment
  CAS-BOT-BC226295  Gilia latiflora subsp. davyi Ernest C. Twisselmann 1958-4-17 4304 Kern Mohave [Mojave]-Randsburg Region. Desert plain 6 miles east of Mojave 845 Comment
  SBBG55262  Gilia latiflora subsp. latiflora T. Criswell 1977-4-8 33 Kern S side of Mesquite Cyn Rd ca. 5 mi N of its jct with Randsburg-Red Rock Rd; El Paso Mtns 1402 Comment
  SBBG64437  Gilia latiflora subsp. latiflora R. Hoffmann 1930-4-28 Kern 4 mi E of Brown Comment
  CAS-BOT-BC226391  Gilia latiflora subsp. latiflora Carl A. Bowman 1983-4-8 104 a Kern Mojave Desert, 10 m off roadside, hwy 14.5 mi N of Red Rock Canyon State Park 300 Comment
  SEINET12278800  Gilia leptalea J. F. Bright 1934-1 9230 Kern Mojave Desert Comment
  POM310918  Gilia leptantha subsp. purpusii G. Thomas Robbins 1950-4-1 3294 -A Kern Above Kern River, about 1 mile east of Isabella Comment
  SD129711  Gilia leptantha subsp. purpusii Barbara Ertter, James Shevock and Teresa Sholars 1987-5-26 7004 Kern Pacific Crest Trail ca. 20 miles westnorthwest of Ridgecrest, between Lamont Meadows and Owens Peak, saddle east of Lamont Peak. 2042 Comment
  JEPS69684  Gilia malior W. L. Jepson 1930-5-10 15590 a Kern 10 mi w Amargo (Mohave Desert); , w of Amargo 762 Comment
  JEPS69685  Gilia minor W. L. Jepson 1930-5-10 15590 Kern 10 mi w Amargo (Mohave Desert); , w of Amargo 762 Comment
  RSA72326  Gilia minor F. W. Peirson 1928-4-4 7829 Kern Road Randsburg to Mojave and 15 miles from the former Comment
  RSA0055944  Gilia ochroleuca subsp. bizonata Nick Jensen, J. Mark Porter 2014-5-21 1896 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  UC2044313  Gilia ochroleuca subsp. bizonata Nick Jensen with Chris Winchell 2014-5-11 1672 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. Comment
  RSA0016180  Gilia ochroleuca subsp. ochroleuca E. C. Twisselmann 1958-4-17 4324 Kern Plain at the north end of Soledad Mountain 854 Comment
  UC1927484  Gilia sinuata Naomi Fraga, Michael Denslow 2003-4-8 510 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UCD117947  Gilia tricolor C. C. Crampton 1941-4-23 1 Kern 10 miles east of Bakersfield. 152 Comment
  UCR51527  Gilia tricolor Maile Neel 1988-4-16 44 Kern Tehachapi Mountains, c. 3 mi east of Castac Lake, off of road heading south from the Microwave Road 1311 Comment
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Mar 8 2011
  UCR56007  Gilia tricolor J. A. Adams 1996-3-27 519 Kern 10 mi from Oildale, on road to Woody 305 Comment
  POM264091  Gilia tricolor subsp. diffusa J. C. Roos 1937-3-25 652 Kern plains below Grapevine. Comment
  UCR184690  Githopsis diffusa subsp. robusta A. C. Sanders, Mitch Provance 2007-6-1 34051 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  UCD132401  Glyptopleura setulosa E. M. Gifford 27-29 Apr 1950 s.n. Kern About 8 miles north of Johannesburg. Comment
  RSA720663  Gnaphalium luteoalbum Naomi Fraga, Samantha Tessel 2002-7-20 152 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  RSA727518  Gnaphalium luteoalbum Naomi Fraga, Valerie Soza 2003-5-21 789 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, drainage leading to Indian Wells Canyon. 1402 Comment
  SBBG108431  Gnaphalium palustre N. Meng 1968-5-11 547 Kern ravine into N fork of Lake Isabella, near East Side Cmpgrd Comment
  CAS-BOT-BC302553  Gnaphalium palustre Ernest C. Twisselmann 1956-5-31 2869 Kern Temblor Range and the Western San Joaquin Valley. Kern River near Enos Road 89 Comment
  CAS-BOT-BC108950  Goodmania luteola Ernest C. Twisselmann 1964-5-7 9378 Kern Mojave Desert. Mojave-Randsburg Region. At the south end of Rogers Lake, Edwards Air Force Base. 609 Comment
  OBI17224  Grayia spinosa Lewis S. Rose 1967-4-3 67010 Kern Freeman Junction 914 Comment
  RSA69950  Grayia spinosa F. W. Peirson 1930-4-14 8699 Kern Cave Spring. Comment
  UC1136439  Grayia spinosa E. Armstrong 1934-3-28 1009 Kern 5 mi. w. Mojave; Mojave Quad. Comment
  UC665869  Grayia spinosa Ira L. Wiggins 1941-3-23 9554 Kern 20 mi. w. Kramer Junction 853 Comment
  UCR227696  Grayia spinosa Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 182 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well 869 Comment
  CAS-BOT-BC314663  Grindelia hirsutula Ernest C. Twisselmann 1954-9-26 1599 Kern Buena Vista Slough, 1 1/2 miles north of Tupman, Temblor Range and the Western San Joaquin Valley 94 Comment
  JEPS54109  Guillenia lasiophylla Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (low hills s of Kern River) Comment
  RSA27513  Guillenia lasiophylla I. L. Wiggins 1941-3-23 9557 Kern 14.5 miles west of Kramer Junction Comment
  RSA599063  Guillenia lasiophylla A. C. Sanders, Steve Boyd, Scott D. White, George K. Helmkamp 1997-3-7 19780 Kern San Emigdio Ranch, San Emigdio Creek Canyon, just above the ranch headquarters (1km SE), NW-facing slopes at the mouth of the canyon. 488 Comment
  SEINET7063141  Guillenia lasiophylla A. G. Vestal 1963-4-2 s.n. Kern About 1 mile west of Route 65 & 1.2 miles north of Delano Road [Graces Highway]. UTM Zone 11, 316419mE, 3961322mN. (WGS84/NAD83). 207 Comment
  POM9269  Guillenia lasiophylla I. M. Johnston 1920-5-5 5 Kern Near Mojave Comment
  RSA430044  Guillenia lasiophylla Polly Lee Sherwood 1932-3-19 15413 Kern Mojave Desert Comment
  RSA430045  Guillenia lasiophylla Anstruther Davidson 1926-5-1 s.n. Kern Mojave Desert. Comment
  UCR266617  Gutierrezia Mitch Provance, Callen Huff 2009-7-27 277- 05 Kern Tehachapi Mountains, Tejon Ranch, northern part of the E fork of Bronco Canyon 1320 Comment
  JEPS33391  Gutierrezia californica Charlotte N. Smith 1961-10-7 1069 Kern near the road to Long Tom Gulch (about 0.75 mi nw from the Poso Mine) 762 Comment
  UC1195401  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4115 Kern 0.25 mi w of the summit Temblor Grade; Temblor Range, Western San Joaquin Valley, Temblor Grade 1028 Comment
  UCR101889  Gutierrezia sarothrae A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22331 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 Comment
  CAS-BOT-BC308515  Gutierrezia sarothrae Ynez Winblad 1936-9-14 s.n. Kern Ridge Route Comment
  JEPS27692  Helenium puberulum Ernest C. Twisselmann 1961-7-26 6368 Kern at site of old Kernville Sierra Nevada, Kern River 853 Comment
  CAS-BOT-BC305389  Helianthus annuus Ernest C. Twisselmann 1959-7-4 5438 Kern Eastern San Joaquin Valley. Weedpatch District: Sunset Boulevard just west of Edison Road 138 Comment
  UC1923007  Heliotropium curassavicum Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 898 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  UCR47019  Heliotropium curassavicum Michael Theroux 1982-7-8 488 Kern San Joaquin Valley, Kern River channel, 3 mi. east of Lost Hills, north of Hwy 46 along levee 76 Comment
  POM369734  Heliotropium curassavicum var. oculatum B. C. Templeton 1953-5-23 s.n. Kern Between McKittrick and Simmler on Hwy 178. Comment
  SEINET7073776  Hemizonia pallida A. G. Vestal 1955-4-30 s.n. Kern About 1.8 miles north of McKittrick on Route 33. Coordinate datum: NAD27. Comment
  RSA94062  Hemizonia pallida F. W. Peirson 1925-3-19 5517 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  POM202318  Hemizonia pungens Marcus E. Jones 1934-4-14 s.n. Kern Bakersfield. Comment
  SEINET2052676 Image available Hemizonia pungens A. C. Sanders 1986-9-12 6937 Kern San Joaquin Valley, Twiseelman Road at Hwy I-5, S of the Kings Co. line 67 Comment
  RSA563756  Hemizonia pungens D. Charlton 1991-9-19 5610 Kern Piute Ponds, Edwards AFB, north side outflow 701 Comment
  RSA0039081  Herniaria hirsuta Nick Jensen, Ed Kentner 2013-3-6 186 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 230 Comment
  RSA749507  Herniaria hirsuta subsp. cinerea LeRoy Gross 2009-5-12 3863 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  CAS-BOT-BC388528  Herniaria hirsuta var. cinerea John Thomas Howell 1970-11-8 47512 Kern Bed of Lake Isabella, 6 miles from South Fork Kern River bridge on road from Weldon to Kernville 792 Comment
  UCSB69570  Herniaria hirsuta var. cinerea Theroux, Michael Kern Rio Bravo Golf Course Site. 0.5mi S of Hwy 178. Approx. 2mi E of junction 178 and Commanche Dr. 289 Comment
  UC511914  Hesperolinon micranthum Frank W. Peirson 1933-7-9 10685 Kern about 6 mi from Bodfish (road from Caliente to Bodfish) Comment
  CAS-BOT-BC318835  Heterotheca grandiflora Ernest C. Twisselmann 1957-9-19 4043 Kern Famosa Road, 0.7 mile west of Granite Station, Eastern San Joaquin Valley 762 Comment
  CAS-BOT-BC424463  Heuchera rubescens James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11688 Kern Kern Plateau. BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2225 Comment
  UCD84976  Holcus lanatus Ernest C. Twisselmann 1965-7-29 11371 Kern Kern River at the upper town limits of Kernville. 815 Comment
  CAS-BOT-BC412666  Hollisteria lanata Ernest C. Twisselmann 1954-5-7 1200 Kern Temblor Range and the Western San Joaquin Valley. Middlewater Plain: 1 mile east of Carneros Rocks 365 Comment
  UC55733  Hollisteria lanata J. Burtt Davy 1896-4 1902 Kern near Bakersfield (in wash of Caliente Creek, Head of San Joaquin Valley); Head of San Joaquin Valley, Caliente Creek Comment
  UCR66555  Hollisteria lanata J. T. Howell 1948-6-14 24347 Kern Inner Coast Range, Cedar Canyon 610 Comment
  CAS-BOT-BC320164  Holocarpha heermannii H. M. Hall 1929-11-5 12769 Kern Tehachapi Pass, 22 miles from Bakersfield Comment
  CAS-BOT-BC325876  Holocarpha heermannii D. E. Breedlove 1962-7-13 3821 Kern South bank of the Kern River 30 miles west of Bodfish 259 Comment
  OBI45051  Holocarpha heermannii Wallace Weber, John C. Cooke, D. J. Pinkava, and David J. Keil 1969-8-15 1922 Kern Along Calif Rte 58 at Broom Rd exit Comment
  RSA0040235  Holocarpha heermannii Melissa Lippincott 2007-6-29 s.n. Kern 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 854 Comment
  SBBG47071  Holocarpha heermannii J. Rogers 1955-10-9 10 Kern Glenville Hwy, 25 mi N of Bakersfield 609 Comment
  UCR184532  Holocarpha heermannii A. C. Sanders, T. B. Salvato 2007-6-6 34087 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  POM284896  Holocarpha heermannii Arthur L. Cohen 1934-5-6 294 Kern Sunday Peak Road; Mt Range: Greenhorn; Watershed: Poso Creek. 549 Comment
  CAS-BOT-BC149934  Holodiscus discolor var. discolor Ernest C. Twisselmann 1963-7-10 8655 Kern Rim of the Kern Plateau southwest of Pine Flat 2270 Comment
  UCR82093  Hordeum brachyantherum David Charlton, S. Wilson 1994-6-4 6003 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC284593  Hordeum brachyantherum subsp. brachyantherum Ernest C. Twisselmann 1965-5-27 10874 Kern Sierra Nevada, Greenhorn Range. Marshy meadow just east of Rankin Flat, Lynns Valley 914 Comment
  UCD85591  Hordeum depressum A. A. Beetle 1942-4-11 3265 Kern 6 miles east of Lost Hills, Rt. 466. Comment
  UCR2465  Hordeum murinum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi Comment
  CAS-BOT-BC284804  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1957-5-22 3548 Kern Temblor Range and the Western San Joaquin Valley. Temblor Summit, 1 mile south of McKittrick Highway 1021 Comment
  CAS-BOT-BC284819  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1969-4-5 15070 Kern Temblor Range and the Western San Joaquin Valley. Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  CAS-BOT-BC284821  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1959-5-21 5225 Kern Sierra Nevada, Greenhorn Range. West slope of Bohna Peak 1722 Comment
  CAS-BOT-BC284828  Hordeum murinum subsp. glaucum John Thomas Howell; Gordon H. True 1971-6-17 48036 Kern 0.5 miles east of Bodfish Gap 1219 Comment
  UCR242743  Hordeum murinum subsp. glaucum LeRoy Gross 2010-5-24 4626 Kern South Coast Ranges; Temblor Mountains Region, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit # 3; middle drainage north of Pelato Peak; saddle SE of Pelato to Cerro Noroeste Rd., at Cerro Noroeste Rd. 1325 Comment
  CAS-BOT-BC137343  Horkeliella purpurascens James R. Shevock 1981-7-21 8827 Kern About the margins of Squirrel Meadow, Breckenridge Mts., Sequoia National Forest 1950 Comment
  CAS-BOT-BC88568  Hornungia procumbens Ernest C. Twisselmann 1955-3-15 1723 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake alkaline sink. 82 Comment
  UC1922729  Hornungia procumbens Naomi Fraga, M. Patrick Griffith 2004-4-14 1085 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Growing along aqueduct road near Short Canyon. Comment
  RSA0068026  Hosackia crassifolia var. crassifolia Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 391 Kern About 0.60 miles west of Pacific Crest Trail and 1 mile northwest from McIver's cabin. 2111 Comment
  UCR282476  Hosackia oblongifolia Dan S. Cooper 2017-6-12 617- 145 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA0069573  Hulsea heterochroma Erika M. Gardner, Chul Paik 2015-5-23 1455 Kern Along PCT/McIver's 4x4 road, in a shaded primitive campsite. 2028 Comment
  UCR196649  Hymenoclea salsola Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 663 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  RSA231942  Hypericum formosum var. scouleri E. C. Twisselmann 1971-7-15 17880 Kern North fork of the head of Bartolas Creek. 2012 Comment
  SBBG120506  Hypericum formosum var. scouleri R. Burgess, P. Munro 2000-9-23 4241 Kern wet meadow E side of Cuddy Valley Rd, opposite McGill Cmpgrd 2194 Comment
  RSA172753  Hypericum perforatum E. C. Twisselmann 1964-9-16 10222 Kern Weldon Road, 1 miles south of Kernville. 808 Comment
  CAS-BOT-BC312889  Hypochaeris glabra Ernest C. Twisselmann 1956-4-14 2639 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 502 Comment
  CDA5563  Ipomoea nil T. C. Fuller 1963-9-1 11228 Kern Just east of Semitropic Cooperative Gin, Highway 466 to Wasco, 0.5 mile east of Semitropic School. 0 Comment
  JEPS27384  Isocoma acradenia var. acradenia Ernest C. Twisselmann 1961-10-31 6691 Kern about 6 mi se Rosamund (60th Street at Avenue A); Mohave-Randsburg Region, Antelope Valley 670 Comment
  OBI5768  Isocoma acradenia var. acradenia Carl B. Wolf 1931-11-8 2620 Kern Mojave Desert, 1/2 mile S of Rosamond Comment
  JEPS42704  Isomeris arborea W. L. Jepson 17342 Kern 2 mi w Caliente (on main highway near the road fork to Caliente) Comment
  UC83272  Isomeris arborea Katharine Brandegee Jun 1884 Kern Tehachapi Comment
  UCR675  Isomeris arborea S. C. Warner 1956-3-29 s.n. Kern San Joaquin Valley, Bakersfield-Glenville Road, at Poso Creek bridge 275 Comment
  RSA162556  Isopyrum occidentale E. C. Twisselmann 1963-6-3 8329 Kern Black Bob Canyon, just above the mouth of Bradley Canyon, big cone spurce white fire association 1364 Comment
  RSA563318  Ivesia santolinoides J. T. Howell 1962-7-11 38558 Kern Northwest slope of Black Mountain, Greenhorn Mountains 2012 Comment
  RSA0080246  Ivesia saxosa Erika M. Gardner, Travis Columbus 2014-5-20 974 Kern About 1.05 (air) miles southeast of McIvers Cabin. 2084 Comment
  CAS-BOT-BC205329  Jarava speciosa Jim Shevock; Barbara Ertter 1986-4-19 11400 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Above Erskine Creek road on the base of a limestone outcrop above the 8th creek crossing in canyon 1219 Comment
  CAS-BOT-BC101882  Juglans californica Ernest C. Twisselmann 1964-7-17 9759 Kern Cienaga below Fort Tejon 944 Comment
  CAS-BOT-BC109928  Juncus Ernest C. Twisselmann 1955-8-10 2341 Kern San Emigdio Range. East fork of the Upper San Emgidio Creek. 1645 Comment
  CAS-BOT-BC531736  Juncus balticus subsp. mexicanus Erika M. Gardner; Mare Nazaire 2014-6-1 1053 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Sage Canyon, about 0.10 mi E, Sage Canyon Rd 1256 Comment
  UC1133738  Juncus bufonius L. R. Short and I. H. Johnson 1934-5-24 S- 246 Kern near Sequoia Forest (Fulton Creek); White River Quad. 1097 Comment
  RSA212051  Juncus bufonius var. occidentalis Ernest C. Twisselmann 1969-4-5 15082 Kern Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway. 91 Comment
  SBBG57284  Juncus macrandrus R. Hoffmann 1927-7-18 Kern Mount Pinos cienega Comment
  RSA726554  Juncus mexicanus Pam De Vries 2007-8-28 7062 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mile east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  RSA181001  Juncus rugulosus Ernest C. Twisselmann 1965-10-1 11633 Kern Greenhorn Mountains: Lumreau Creek, above Cedar Creek. 823 Comment
  RSA0088809  Juncus torreyi Mitch Provance, Callen Huff 2009-6-25 10960 Kern Tehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake. 1048 Comment
  CAS-BOT-BC80950  Juniperus californica Robert Luthey 1966-6-4 s.n. Kern Cyrus Mesa, about 5 miles southeast of Kernville 1219 Comment
  CAS-BOT-BC80963  Juniperus californica Robert F. Thorne 1963-5-17 31814 Kern 2 miles E of Onyx on Hwy 178 Comment
  POM119300  Juniperus californica Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1159 Comment
  POM281956  Juniperus californica Lyman Benson 1933-5-6 4386 Kern N end of Tehachapi Valley., Tehachapi Mt. Range, Caliente Creek Watershed. 1219 Comment
  SBBG56440  Juniperus californica F. R. Fosberg 1932-3-2 7421 Kern Cuddy Cyn below Frazier Mtn Park Comment
  UC2042100  Juniperus californica Nick Jensen with J. Mark Porter 2014-4-23 1189 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de Los Gatos Montes and west of Canyon del Agua Escondida Rd. Comment
  UCR98751  Juniperus californica Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9586 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  CAS-BOT-BC236811  Keckiella breviflora Ernest C. Twisselmann 1956-7-17 3086 Kern Gerninger Grade, Piute Mountains, Tehachapi-Kernville Region 1600 Comment
  UCR196605  Keckiella breviflora subsp. breviflora Naomi Fraga, M. P. Griffith 2003-6-26 853 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, trail to Owens Peak 1707 Comment
  CLARK-A1045-975  Kochia scoparia George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  UC34020  Koeleria macrantha J. Burtt Davy 1896-4 2368 Kern Fort Tejon; head of the San Joaquin Valley Comment
  UCR184505  Koeleria macrantha A. C. Sanders, Mitch Provance 2007-5-31 34024 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  UCR186056  Koeleria macrantha T. B. Salvato 2007-5-14 2494 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  RSA478761  Krascheninnikovia lanata Maurice Zigmond 624 Kern Jawbone Grade. Comment
  RSA640462  Krascheninnikovia lanata R. S. Woglum 1937-4-17 433 Kern Randsburg Comment
  RSA789554  Krascheninnikovia lanata J. R. Shevock, Jack Zaninovich 1983-3-30 10198 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile north of Cadet Road between Taft and Maricopa. 252 Comment
  UC1927478  Krascheninnikovia lanata Naomi Fraga, Genie Fraga 2003-4-12 557 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  JEPS53968  Laennecia coulteri John Thomas Howell 1967-11-5 44095 Kern 2 mi above Kernville (flood bed of Kern River); Sierra Nevada, Kern River 822 Comment
  CAS-BOT-BC340745  Laennecia coulteri Dorothy Twisselmann 1953-9-29 s.n. Kern Sandy wash 1 mile west of Layman Oil Field, 8 miles south of Blackwell's Corner 274 Comment
  SBBG26173  Larrea tridentata E. C. Twisselmann 1966-4-26 12002 Kern S side of Galileo Hill, S of W end of Rand Mtns 1021 Comment
  SBBG3964  Larrea tridentata M. A. Piehl 1963-5-18 63319 Kern E side US Hwy 6, ca. 15 mi NE of Mohave, 2 mi S of Cinco 883 Comment
  SFV2005  Larrea tridentata R. L. Warner 1959-4-5 8 Kern Mojave Desert North slope of Indian Wells Canyon, 7 miles west of Inyokern. 975 Comment
  CAS-BOT-BC412742  Lastarriaea coriacea Ernest C. Twisselmann 1956-4-15 2642 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 502 Comment
  CAS-BOT-BC338069  Lasthenia californica Evalyn L. Farnsworth 1965-5-13 501 Kern Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville 883 Comment
  RSA605974  Lasthenia californica D. D. Keck, Jens Clausen 1935-4-10 3113 Kern Taft, at High School, Western Kern County. 305 Comment
  POM288332  Lasthenia californica Lyman Benson 1937-3-28 8068 Kern 5 miles SE of Shafter. Kern River watershed. 122 Comment
  POM203443  Lasthenia debilis J. T. Howell 1931-3-21 5908 Kern Near Maricopa. Comment
  CAS-BOT-BC329211  Lasthenia ferrisiae Jack Zaninovich 1967-4-14 56 -68 Kern Kern Wildlife Refuge, Dairy Avenue and Garcia Hwy. Comment
  RSA162511  Lasthenia glabrata subsp. coulteri E. C. Twisselmann 1963-4-12 8024 Kern Buena Vista Lake: Coles Levee at Pieri Road. 91 Comment
  JEPS10190  Lasthenia gracilis W. L. Jepson 1927-4-9 11602 Kern 19 mi n Bakersfield; Famosa 121 Comment
  RSA0062716  Lasthenia gracilis Nick Jensen, Sandy Namoff 2014-4-17 1139 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  RSA653196  Lasthenia gracilis Scott D. White 1995-3-26 2611 Kern Just S of Twissleman Rd. (SR 119) and just E of I-5; about 4.5 road miles S of Kern/Kings Co. Line. 91 Comment
  UC638778  Lasthenia gracilis Ethel Crum 1937-5-6 1800 Kern 12 mi se of Mojave; near Fluhr 701 Comment
  UCR100943  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 1998-4-8 3195 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  UCR246695  Lasthenia gracilis Forrest D. Freund, J. M. Porter 2013-3-21 139 Kern 0.4 mi west of the exit/entrance ramp to Hwy I-5 on CA Hwy 58 90 Comment
  UCR50460  Lasthenia gracilis A. C. Sanders, E. J. Lawlor 1988-3-6 7725 Kern Western Mojave Desert, west slope of a prominent hill on California City Blvd., 5 mi south of California City and 3.5 mi north of Hwy 58 732 Comment
  POM96477  Lasthenia microglossa P. A. Munz 1926-4-6 10081 Kern 5 miles S of Mojave. Comment
  CAS-BOT-BC366137  Lasthenia minor Carl B. Wolf 1935-4-16 6381 Kern Upper San Joaquin Valley. Junction of Woody & McFarland Rds, 7 mi. N of Poso 304 Comment
  CAS-BOT-BC366156  Lasthenia minor Ernest C. Twisselmann 1958-3-11 4139 Kern Flowering Plants of the Temblor Range and the Western San Joaquin Valley: Lost Hills area: Plains 3 miles north of Lost Hills Oil Field 137 Comment
  JEPS10390  Lasthenia minor Charlotte Nash Smith 1940-2-20 46 Kern about 1.25 mi upstream from Poso Mine (a few above Poso Creek, at the s base of Pine Mtn.); Pine Mtn., Poso Creek 609 Comment
  JEPS48548  Lathyrus sulphureus Charlotte N. Smith 1943-5-1 803 Kern about 4.24 mi e Poso Mine (on a n-facing slope of Badger Canyon, near the trail from Badger Gulch to the Bootleggger Spring); Badger Canyon 1097 Comment
  UC511745  Lathyrus sulphureus Frank W. Peirson 1933-7-9 10689 Kern s of Summit Camp; Summit Greenhorn Mts. 2072 Comment
  CLARK-A346-8  Layia glandulosa Loraine Thomas Kern Bakersfield ""Kern Canyon, Bakersfield area""; Gosford 7.5'Q Comment
  JEPS89800  Layia glandulosa Dean W. Taylor 1987-5-15 8964 Kern Banduchi Road 2.2 mi e of Pellisier Road (Tahachapi Mountains); , Banduchi Road 1493 Comment
  RSA0034403  Layia glandulosa J. R. Shevock 1991-4-20 12020 Kern Near mouth of South Fork Kern River canyon, below forest boundary near Bartolas Creek, north of CA Hwy 178 and NW of the Bloomfield Ranch 884 Comment
  RSA0103699  Layia glandulosa Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3590 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1517 Comment
  RSA264055  Layia glandulosa Noel Holmgren, Patricia K. Holmgren 1974-4-8 7674 Kern Mojave Desert, California City land development, 8.5 airmiles east-northeast of town's center 793 Comment
  UC1928633  Layia glandulosa Steve Boyd, Valentin Arvizu 2008-5-1 11938 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  UC2044998  Layia glandulosa Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1521 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. Comment
  UC2070969  Layia glandulosa Neal Kramer 2017-4-24 2215 Kern TNC Caliente Ranch (Walker Basin area). Comment
  UC310211  Layia glandulosa Philip A. Munz 1926-4-6 10062 Kern 10 mi s Mojave Comment
  UCR270737  Layia glandulosa Mitch Provance 2016-4-11 416- 02 Kern Southern Sierra Nevada, Sand Canyon Creek, along Sand Canyon Road, about 150 m SE of intersection at Tranquility Road. 1264 Comment
  CAS-BOT-BC327517  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3173 Kern Commanche Point, Tejon Hills, 1 mi S of tip, west side on westerly exposure, east of and just above Tejon Creek Comment
  JEPS27764  Layia leucopappa L. R. Short 1935-3-2 S- 318 Kern 5 mi n of Wheeler Ridge; Buena Vista Lake Quadrangle 99 Comment
  CAS-BOT-BC372349  Layia pentachaeta subsp. albida Mrs. C. E. Derby 1935-3-29 s.n. Kern Near Bakersfield Comment
  CAS-BOT-BC378472  Layia pentachaeta subsp. albida Ira L. Wiggins 1950-4-8 12290 Kern Kern River Canyon, 14 mi. east of Bakersfield on Walker Pass Road Comment
  JEPS93010  Layia pentachaeta subsp. albida Dana York 1996-3-14 336 Kern adjacent to Hwy 178 ca. 11 km ne Bakersfield (at mouth of canyon); Kern River Basin, Kern River Canyon 230 Comment
  RSA730485  Lemna gibba Naomi Fraga, Theodore Anderson 2004-3-6 1024 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1220 Comment
  CAS-BOT-BC88756  Lepidium appelianum Ernest C. Twisselmann 1962-6-1 7253 Kern Tehachapi Mountains Region. Highline Road at the southwest end of Tehachapi Valley. 1295 Comment
  CAS-BOT-BC88912  Lepidium densiflorum var. densiflorum Ernest C. Twisselmann 1957-7-23 3821 Kern Sierra Nevada. The Greenhorn Range. Shirley Meadows Ski Slope. 2133 Comment
  CAS-BOT-BC88977  Lepidium dictyotum Ernest C. Twisselmann 1962-4-11 6922 Kern Mojave Desert. Mojave-Randsburg Region. Red Rock Canyon, about 0.75 mile below Ricardo. 662 Comment
  CAS-BOT-BC88984  Lepidium dictyotum Ernest C. Twisselmann 1969-5-21 15362 Kern Mojave Desert. Red Rock Canyon. Flat above Tarweed Creek. 777 Comment
  JEPS85008  Lepidium dictyotum L. R. Heckard with Maynard Moe 1977-4-1 4547 Kern n of the w arm of Muroc Dry Lake (about 0.5 mi se of the Radar Station, Edwards Air Force Base); Mohave Desert, Edwards Air Force Base 701 Comment
  POM272902  Lepidium dictyotum Lyman Benson 1937-3-20 8056 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  POM272975  Lepidium flavum Lyman Benson 1932-4-24 3409 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  CAS-BOT-BC89653  Lepidium lasiocarpum subsp. lasiocarpum John Thomas Howell 1930-5-13 4940 A Kern Red Rock Canyon. Comment
  CAS-BOT-BC89916  Lepidium nitidum Ernest C. Twisselmann 1962-4-10 6840 Kern Mojave Desert. Mojave-Randsburg Region. Small butte on Silver Queen road northwest of Soledad Mountain. 822 Comment
  RSA761332  Lepidium nitidum var. nitidum LeRoy Gross, P. De Vries 2010-4-6 4256 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  NY76575  Lepidium oxycarpum R. C. Rollins 1978-3-29 7849 Kern 2.2 miles west of Interstate 5 toward Stockdale Comment
  CAS-BOT-BC12809  Lepidium perfoliatum Ernest C. Twisselmann 1964-5-7 9360 Kern Mojave Desert. Mojave-Randsburg Region. Cottonwood grove at the north end of Rosamund Lake, Edwards Air Force Base. 601 Comment
  SBBG15240  Lepidium perfoliatum E. C. Twisselmann 1962-7-19 7514 Kern S end of Kelso Valley 1272 Comment
  UCR160645  Lepidium perfoliatum David Charlton, S. Wilson 1994-6-4 5935 a Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  JEPS37110  Lepidospartum squamatum C. N. Smith 1940-5-26 183 Kern Poso Mine, Poso Creek Greenhorn Mts., Poso Mine, Poso Creek 396 Comment
  UCR9274  Lepidospartum squamatum Frank C. Vasek 1967-7-20 670720- 05 Kern Sierra Nevada Mtns, 2 mi north of Kernville 854 Comment
  RSA0036155  Leptochloa fascicularis David Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary on Edwards AFB, Antelope Valley, Mojave Desert Comment
  UCD64054  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1962-11-14 7968 Kern San Joaquin Valley, Panama Road, ca. 1.5 mi. west of Old River. 120 Comment
  CDA12350  Leptochloa uninervia G. F. Hrusa, S. A. Wagner 1992-4-19 10431 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  UC880301  Leptosiphon E. G. Anderson 1935-5-20 Kern Tehachapi Mts. Comment
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Aug 12 2009
  HSC83362  Leptosiphon aureus W. C. Overton 1977-5-2 Kern N side Cuddy Valley Rd., 0.9 mi. NE of its junction with the Lockwood Valley and Frazier Mtn. Rds. at Lake of the Woods Comment
  SD46197  Leptosiphon aureus Ray F. Smith 1954-4-18 4 Kern Short Canyon, 3.0 miles northwest of Indian Wells. Comment
  UCR214238  Leptosiphon bicolor A. C. Sanders 2010-4-6 37785 Kern Southern Foothills of Tehachapi Mountains, along dirt road west of mouth of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, S of VABM 'Cow 976 Comment
  RSA0055901  Leptosiphon ciliatus Nick Jensen, Chris Winchell 2014-6-25 2389 Kern Tejon Ranch. Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. 1667 Comment
  RSA77980  Leptosiphon montanus Verne Grant, Alva Grant 1948-5-8 8462 Kern In granite talus on north-facing slope, on road from Bakersfield to Kern Canyon, two miles above power plant. Comment
  SD87526  Leptosiphon montanus Frank W. Peirson 1930-5-15 8896 Kern Greenhorn Range. 1067 Comment
  RSA563401  Leptosiphon nudatus E. C. Twisselmann 1965-6-3 10906 Kern Head of Spanish Needle Creek 1418 Comment
  UCR271640  Leptosiphon parviflorus Mitch Provance, Jeremiah George, Megan Minter, Luis Aguilar 2016-5-3 516- 133 Kern Tehachapi Mountains, Brite Valley, S of Tehachapi, knoll at the intersection of Banducci Rd. and Highline Rd. 1317 Comment
  OBI028688  Leptosiphon parviflorus David Keil, Dirk Waters 1977-4-30 12229 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres National Forest Comment
  RSA0046667  Leptosyne bigelovii Nick Jensen, Sandy Namoff 2014-4-17 1168 Kern Along Contour Road east of Canyon Gatos Montes and west of the road leading to Canyon del Agua Escondida. 1212 Comment
  RSA0078290  Leptosyne bigelovii Erika M. Gardner, Chul Paik 2015-2-22 1131 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1140 Comment
  SD231029  Leptosyne calliopsidea James R. Shevock, Jack Zaninovich & Thomas Griggs 1982-4-27 9363 Kern Tehachapi Mountains, Southern Sierra Nevada. Ejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway. 334 Comment
  UCR238994  Lessingia glandulifera var. glandulifera Anuja Parikh, Nathan Gale 2010-6-10 3273 Kern Western Transverse Range; East Liebre Mountains, Sierra Pelona, northwest of Vincent and Soledad Pass, 2.8 km northwest of State Hwy 14, under powerlines 1106 Comment
  CAS-BOT-BC339244  Lessingia glandulifera var. glandulifera John Thomas Howell 1963-8-20 40139 Kern 5 miles east of Onyx Comment
  CAS-BOT-BC339250  Lessingia glandulifera var. glandulifera Janet E. Dibble 1981-7-28 536 Kern S of South Fork; 1/4+ mi. NNW of Preserve HQ. 807 Comment
  CAS-BOT-BC339536  Lessingia glandulifera var. peirsonii John Thomas Howell 1930-5-13 4984 Kern 5 miles north of Ricardo Comment
  CAS-BOT-BC339557  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-7-19 7474 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1973 Comment
  UC1262280  Lessingia leptoclada C. W. Tilforth and W. Wisura 1977-8-16 1463 Kern Hwy 155 4 mi e Greenhorn Mtns Summit Comment
  CAS-BOT-BC283765  Leymus cinereus Ernest C. Twisselmann 1963-5-10 8158 Kern Mojave-Randsburg Region. N end of Rosamond Lake 640 Comment
  RSA720945  Linanthus aureus Naomi Fraga, Genie Fraga 2003-4-12 537 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  RSA720522  Linanthus dichotomus Naomi Fraga, Genie Fraga 2003-2-16 198 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  UCR47124  Linanthus dichotomus Michael Theroux 1982-5-2 199 Kern Sierra Nevada Mtns, Greenhorn Mountains, 5 mi north of Lake Isabella along Hwy 155, SE of Black Mtn. 1402 Comment
  UC635469  Linanthus dichotomus Gerald Chapman 1932-4 Kern between Muroc and Mohave; Mohave Desert Comment
  POM364606  Linanthus dichotomus subsp. dichotomus N. C. Cooper 1949-4-18 3588 Kern East of Mojave. 838 Comment
  RSA0055892  Linanthus parryae Nick Jensen, Chris Winchell 2014-5-11 1666 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. 1065 Comment
  UCR200231  Linanthus parryae Steve Boyd, Valentin Arvizu 2008-5-1 11907 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UC726834  Linanthus parryae A. A. Heller 1941-4-11 16032 Kern a short distance up the Petrified Forest road above the junction N of Saltdale Comment
  UC133999  Linanthus parviflorus Katharine Brandegee Kern Tehachapi Comment
  UCSB12852  Linaria dalmatica Breedlove, Dennis 1961-6-2 Kern west city limits of Frazier Park 1371 Comment
  UCSB31594  Linum lewisii Miller, Brian 1962-6-23 Kern Lower Iris Meadows, Mt. Pinos 2133 Comment
  SBBG19650  Lithophragma affine E. C. Twisselmann 1963-6-3 8337 Kern Black Bob Cyn, San Emigdio Range 1249 Comment
  SD42771  Lithophragma bolanderi Darley F. Howe 1947-6-8 1714 Kern Greenhorn Mts. Canyon near Tiger Flats 1981 Comment
  CAS-BOT-BC432230  Lithophragma bolanderi Evalyn L. Farnsworth 1957-6-10 190 Kern Basket Pass; Greenhorn Range. 1676 Comment
  JEPS43490  Lithophragma bolanderi Charlotte N. Smith 1942-5-27 626 Kern ca 1/2 mi e or ne below Rhymes' Tool Box (near Langston's Sawmill, ca 3 1/2 mi s of Greenhorn summit sta, Greenhorn Summit); Greenhorn summit 1752 Comment
  UCR157806  Lithophragma parviflorum var. parviflorum George K. Helmkamp, E. A. Helmkamp 1998-6-29 4197 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  CAS-BOT-BC437168  Lithophragma parviflorum var. parviflorum Ernest C. Twisselmann 1962-6-21 7391 Kern Tejon Ranch: Maximillano Ridge. 1371 Comment
  RSA749990  Loeflingia squarrosa var. squarrosa P. De Vries 2008-3-28 0852 Kern San Joaquin Valley, City of Bakersfield. Kern River Parkway, NW of Truxton Ave. and Mohawk St. 119 Comment
  SEINET3372083  Loeseliastrum matthewsii G. Rink 2011-6-7 10599 Kern Northwest of Rosemond 991 Comment
  UC1927485  Loeseliastrum matthewsii Naomi Fraga, Michael Denslow 2003-4-8 512 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Site of old mining prospect. 1006 Comment
  UCSB27638  Loeseliastrum matthewsii Dietz, Eileen 1974-4-23 Kern at 2055 South Beck St; Ridgecrest 722 Comment
  CAS-BOT-BC342155  Logfia filaginoides Robert Luthey 1967-5-28 41 Kern Noyes Canyon 1/4 mile northwest of Wofford Heights Comment
  UCD66071  Lolium multiflorum Ernest C. Twisselmann 1964-5-26 9517 Kern Tehachapi-Kernville Region. Walker Basin. 1036 Comment
  CAS-BOT-BC205318  Lomatium dissectum var. multifidum Jim Shevock; Barbara Ertter 1986-4-20 11424 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1700 Comment
  RSA0065189  Lomatium dissectum var. multifidum Erika M. Gardner, Mare Nazaire 2014-5-30 1017 Kern About 0.85 (air) miles south of McIvers Cabin. 1969 Comment
  RSA0073164  Lomatium dissectum var. multifidum Nick Jensen, Chris Winchell 2014-6-26 2411 Kern Tejon Ranch. Along Blue Ridge just SE of the gap where the road leading up from Canyon de los Gatos Montes crosses Martinez Ridge. 1975 Comment
  SFV11021  Lomatium dissectum var. multifidum J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 536 Kern Sierra Nevada Greenhorn Mountains. Below Oak Flat Lookout Station on Rancheria Road. Comment
  SBBG15355  Lomatium mohavense E. C. Twisselmann 1962-5-8 7144 Kern Indian Wells Cyn 1280 Comment
  UCR52085  Lomatium mohavense A. C. Sanders, E. J. Lawlor 1988-3-5 7716 Kern Tehachapi Mtns, Oak Creek Cyn 9.8 miles west of Hwy 58 at Mojave; jct with side canyon 1223 Comment
  RSA97434  Lomatium mohavense F. W. Peirson 1930-5-13 8820 Kern 8 miles north of Ricardo, Indian Wells Valley 1005 Comment
  RSA727509  Lonicera interrupta Naomi Fraga, M. Patrick Griffith 2003-6-5 798 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1677 Comment
  UC1928553  Lotus argophyllus var. argophyllus Steve Boyd, Valentin Arvizu 2008-5-1 11957 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  UCR4581  Lotus argophyllus var. decorus Frank C. Vasek 1960-5-5 600505- 31 Kern c. 2 mi NE of Granite Station on the road to Woody at 'Granite Station locality' Comment
  UCR230824  Lotus corniculatus T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 022 Kern Tehachapi Mountains, c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  SEINET6655897  Lotus decumbens M. L. Conrad, Dunn; LeDoux 1973-6-19 7220 Kern Small ditch, south side of Hwy. 178 on west side of Walker Pass.; 0 Comment
  UC661006  Lotus grandiflorus L. R. Short 1934-5-13 211 Kern Breckenridge Mountain, near the Sequoia Forest Caliente Quad. 1219 Comment
  UCR84802  Lotus humistratus Michael Theroux 1983-4-10 516 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  UC1137313  Lotus nevadensis var. nevadensis L. R. Short and I. H. Johnson 1934-5-24 S- 243 Kern Sequoia Forest White River Quad. 1463 Comment
  JEPS48851  Lotus nevadensis var. nevadensis Charlotte N. Smith 1942-6-11 660 Kern about halfway between Evans Flat and Wagy Flat (s side of Greenhorn Mts.); Greenhorn Mts. 1584 Comment
  UC204660  Lotus oblongifolius var. oblongifolius W. R. Dudley 1895-6-26 407 Kern vicinity Bisses Station; Tehachapi Mts., Oak Canyon Spring Comment
  UC505637  Lotus oblongifolius var. oblongifolius E. W. Voegelin 1933-5-19 203 Kern 2.5 mi n Weldon (Steban Miranda's rancheria, n side of South Fork valley); South Fork Valley 853 Comment
  JEPS55750  Lotus procumbens var. procumbens Charlotte N. Smith 1940-6-5 198 Kern about 2 or 2.25 mi above Poso Mine (on backbone of ridge between Poso Creek and Badger Canyon, ca 1.5 mi above Remick Albitre's homestead cabin); Greenhorn Mts. Bald Mt. 1005 Comment
  UCR185073  Lotus strigosus Naomi Fraga, Michael Denslow 2003-4-8 509 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Lower sand dunes just north of Short Canyon, near road leading to old mining prospect 915 Comment
  UCR264131  Lupinus adsurgens Mark Bibbo, Ed Kentner, Huang-Chi Kuo, Sara McBee, Kim Steiner 2012-6-20 160 Kern Southern Sierra Nevada Mountains, Piute Mountains, just east of the Pacific Crest Trail, c. 1 air mile north of Weldon Peak 1820 Comment
  SBBG21708  Lupinus albicaulis E. C. Twisselmann 1964-7-25 9960 Kern Lynns Valley [Linns Valley] at the Henry Bowen Ranch 975 Comment
  UC580861  Lupinus albifrons Ira L. Wiggins 1935-4-19 7974 Kern on road to McGovern Grade grassy hillside 1 mi ne Annette; rd to McGovern Grade, ne of Annette Comment
  SBBG109243  Lupinus benthamii C. B. Hardham 1962-3-20 8900 Kern NE end of Lake Isabella, Weldon-Kernville Rd Comment
  UCD107031  Lupinus benthamii E. K. Balls; L. W. Lenz 1950-3-28 14493 Kern 5 mi. nw.w of Woodford, Hwy 466, between Tehachapi and Bakersfield. 487 Comment
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Jul 28 2016
  UCR26760  Lupinus benthamii George K. Helmkamp 1982-5-14 s.n. Kern Tehachapi Mtns., 2 mi south of Gorman, along Gorman Post Road 1223 Comment
  VVC2049  Lupinus benthamii Tim Thomas, Dave Clendenen 2011-6-5 5392 Kern Emigdio Mtns, Wild Wolves Preserve, Emigdio Ranch; Tecuya Ridge on east edge of preserve. 1430 Comment
  RSA87049  Lupinus benthamii var. benthamii F. W. Peirson 1930-5-14 8848 Kern On road from Kernville to Glenville, on east side of Greenhorn Range. 1463 Comment
  JEPS46113  Lupinus bicolor Charlotte N. Smith 1941-4-1 265 Kern 1 1/2 mi w Poso Mine; Greenhorn Mountains, w of Poso Mine 701 Comment
  RSA0083096  Lupinus bicolor Erika M. Gardner, Kathy LaShure 2014-5-9 892 Kern Along the PCT, about 0.80 (air) miles west from the Walker Pass Campground. 1677 Comment
  SEINET7073361 Image available Lupinus bicolor A. G. Vestal 1963-4-30 s.n. Kern About 7 miles west of Weldon on Route 178. South Isabella Lake. UTM Zone 11, 372810mE, 3944742mN. Coordinate datum: NAD27. Comment
  UC1922034  Lupinus bicolor Naomi Fraga, Michael Denslow 2003-4-8 575 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Short Canyon. Site of old mining prospect. 1006 Comment
  UCR130248  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2001-4-27 6503 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  UCR266440  Lupinus bicolor Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10309 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  SBBG122112  Lupinus breweri R. Burgess, P. Munro 1995-8-25 17951 Kern Mount Pinos, rd from Chula Vista parking lot to summit 2529 Comment
  CAS-BOT-BC196794  Lupinus breweri var. grandiflorus D. E. Breedlove 1962-7-14 3932 Kern On ridge between Liebel Peak and Piute Peak, 8.2 miles north-west of Claraville on Saddle Springs-Claraville Road; Piute Mountains 2316 Comment
  UCR187454  Lupinus concinnus Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 607 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  OBI59286  Lupinus concinnus Rhonda Riggins 1995-5-4 1700 Kern Gravelly wsh adj Garlock Rd, 0.3 mi W US 395, 3.5 mi N Johannesburg Comment
  RSA621292  Lupinus concinnus subsp. orcuttii James R. Shevock 1991-4-20 12014 Kern Near mouth of South Fork Kern River canyon, below forest boundary near Bartolas Creek, north of CA Hwy 178 and NW of the Bloomfield Ranch 884 Comment
  POM98689  Lupinus densiflorus var. lacteus J. B. Feudge 1925-5-23 1140 Kern Monolith, Tehachapi Mts. 1159 Comment
  RSA413522  Lupinus densiflorus var. lacteus M. B. Dunkle 1949-4-18 5017 Kern South of Bakersfield. Comment
  SEINET10485257  Lupinus densiflorus var. palustris Webb 1935-4-19 Webb s.n. Kern Tejon ranchos, near lebec. Comment
  CAS-BOT-BC205142  Lupinus elatus Frank J. Kirby 1955-8-1 695 Kern 9 mile Canyon Summit 2438 Comment
  RSA727873  Lupinus elatus Naomi S. Fraga, M. Patrick Griffith 2004-5-29 1230 Kern The Owens Peak Eastern Watershed. Summit of Owens Peak. 2561 Comment
  CAS-BOT-BC216761  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1964-6-21 9689 Kern Canyon at E end of Bear Valley 1310 Comment
  CAS-BOT-BC216768  Lupinus excubitus var. excubitus John Thomas Howell; Gordon H. True 1971-6-16 47909 Kern 6 miles E of Claraville on road to Kelso Valley 1524 Comment
  RSA730484  Lupinus excubitus var. excubitus Naomi S. Fraga, Ted Anderson 2004-4-29 1129 Kern The Owens Peak Eastern Watershed: Mount Jenkins. 2256 Comment
  UC1607594  Lupinus excubitus var. excubitus Barbara Ertter with James R. Shevock 1986-4-20 5994 Kern ca 1 mi from end of dirt rd, canyon n side Pinyon Peak (ca 4 airmi nw Walker Pass, Scodie Mts. e of Isabelle Lake); Scodie Mts e of Isabelle Lake, nw of Walker Pass 1645 Comment
  UCR196590  Lupinus excubitus var. excubitus Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1062 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, northwest end of Indian Wells Canyon 1311 Comment
  RSA778314  Lupinus excubitus var. excubitus Amber Swanson 2011-4-13 410 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  SEINET10484074  Lupinus excubitus var. excubitus Philip A. Munz 1949-5-21 Munz 19389 Kern Kern river canyon. 1/2 Mi. S of tulare co line. 823 Comment
  SBBG3624  Lupinus formosus H. and M. Dearing 1936-5-16 706 Kern Piute Mtn 1920 Comment
  SEINET7097127 Image available Lupinus formosus A. G. Vestal 1955-6-4 s.n. Kern West of Frazier Park in Cuddy Canyon. (34.8220, -118.9722 NAD 27 converted to WGS84), UTM Zone 11, 319633mE, 3854886mN. Comment
  UCR88065  Lupinus formosus J. T. Howell 1962-5-21 37245 Kern Sierra Nevada Mtns, West of Walker Pass Summit 1585 Comment
  RSA618936  Lupinus latifolius C. R. Annable 1996-6-21 3021 Kern Sequoia National Forest. Poso Creek near Basket Pass Rd. 1550 Comment
  JEPS74244  Lupinus latifolius var. parishii Charlotte N. Smith 1942-8-1 715 Kern about 1/2 mi s Kern-Tulare line (ne side of peak); Sunday Peak 2164 Comment
  SBBG121738  Lupinus lepidus var. confertus R. Burgess, P. Munro 2002-9-23 5360 Kern Mount Pinos, N end of Chula Vista Meadow 2514 Comment
  SBBG52801  Lupinus lepidus var. confertus C. Davidson, J. A. Churchill 1976-9-16 4754 Kern USFS Rd 8N18 (Fir Ridge Rd), branching N of paved rd to Pine Mtn [Mt Pinos] Summit, ca. 12.6 mi N of Frazier Park jct 2331 Comment
  SFV13479  Lupinus luteolus S. Crowther 1974-5-7 s. n. Kern Mojave Desert West of California City. Comment
  SBBG3597  Lupinus microcarpus var. densiflorus K. K. Muller 1954-5-1 608 Kern Hobo Springs Cmpgrd near Miracle Hot Springs Comment
  UC933921  Lupinus microcarpus var. densiflorus Shirley M. Wheldon 1951-4-3 Kern Richbar , Richbar (Kern River) 487 Comment
  CDA27478  Lupinus microcarpus var. horizontalis R. Riggins 1982-4-16 1347 Kern Mojave Desert; West Mojave region; Frontage Road, Hwy. 14, 1.2 mi N jct. Willow Springs Rd. (Ave. A) in Rosamond. Comment
  UC1129616  Lupinus microcarpus var. microcarpus A. Lewis 1935-4-5 628 Kern 4 mi ne Pleito; Mt. Pinos Quad. 518 Comment
  OBI56921  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-5-23 1231 Kern Road cut, Cuddy Valley Rd, 4.7 mi E jct with Mt. Pinos Rd, 0.6 mi W Lockwood Valley Rd Comment
  RSA0035162  Lupinus nanus Florence Caplow 2013-2-18 232 Kern San Joaquin Valley, between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 280 Comment
  UC1129651  Lupinus nanus P. L. Johannsen 1937-3-15 1490 Kern 3 mi se McKittrick (Plot 201); McKittrick Quadrangle Comment
  UC1183616  Lupinus nanus Dave Dunn 1941-3-22 914 Kern 2 mi out on the Alluvial Fan e end Grapevine; e end of the Grapevine 2 mi out on the Alluvial Fan Comment
  UCSB3329  Lupinus nanus Wilson, Richard 1958-3-30 Kern 8 miles east of Arvin on road connecting Arvin and U.S. Hwy. 466 365 Comment
  POM276289  Lupinus nanus subsp. menkerae Lyman D. Benson 1932-3-20 3109 Kern 10 mil S of Bakersfield; Kern Lake Watershed. 107 Comment
  SEINET10490169  Lupinus nanus subsp. menkerae Newson 1927-4-13 NEWSON s.n. Kern Open fields below grapevine. Comment
  SBBG15426  Lupinus odoratus E. C. Twisselmann 1962-5-8 7114 Kern Grapevine Cyn, southern Sierra Nevada 853 Comment
  UCD109326  Lupinus odoratus Ralph Phillips 1993-4-23 23 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
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Jan 1 2016
  UCR224989  Lupinus pallidus Dave Silverman, Lance Woolley 2010-4-15 7936 Kern Mojave Desert, 500 m NW of Mesquite Spring, at mouth of Mesquite Cyn, 1.9 km E of Poison Spring, 1.8 km W of jct of Garlock Rd & Randsburg cut-off 671 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
  UCR100936  Lupinus succulentus George K. Helmkamp, E. A. Helmkamp 1998-4-8 3204 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  CAS-BOT-BC436581  Luzula cascadensis Ernest C. Twisselmann 1957-6-21 3688 Kern Sierra Nevada, Greenhorn Range. Portugese Pass Road, 5.6 miles N of Greenhorn Pass 2087 Comment
  UC1927510  Lycium andersonii Naomi Fraga, Michael Denslow 2003-4-8 473 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  JEPS12051  Lycium andersonii Charlotte N. Smith 1940-5-26 182 Kern 1.5-2.0 mi sw Poso Mine (near Pozo Creek) 396 Comment
  PASA2131  Lycium cooperi 1939-5-5 Kern Mohave Desert Comment
  UCD126611  Lycium cooperi G. L. Webster 1969-4-2 7545 Kern lower end of Redrock Canyon. 701 Comment
  POM283248  Lycopus americanus Lyman Benson 1936-11-12 8027 Kern Kern River County Park. 183 Comment
  RSA0011267  Lythrum hyssopifolia Arthur L. Cohen 1935-9-1 751 Kern Bakersfield. Kern River Watershed 122 Comment
  RSA669967  Machaeranthera canescens Joseph M. Keefe, Martin Flogerzi 1973-7-28 14 -023 Kern Summit of Owens Peak. 2584 Comment
  UCR56730  Madia elegans R. D. Goeden, Don W. Ricker 1989-5-18 890518- 16 Kern Glennville, State Hwy 155 960 Comment
  CAS-BOT-BC343653  Madia elegans John Thomas Howell 1976-5-7 51669 Kern Near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch, Greenhorn Mountains 1402 Comment
  JEPS27725  Madia elegans Ernest C. Twisselmann 1961-5-23 6140 Kern Tejon Ranch, Rising Canyon Tehachapi Mountains, Rising Canyon 1097 Comment
  RSA510320  Madia elegans R. D. Goeden, D. W. Ricker 1989-5-18 s.n. Kern Glennville, State Hwy 155 960 Comment
  UCR186039  Madia elegans subsp. vernalis Anuja Parikh, Nathan Gale 2007-4-19 3013 Kern Tehachapi Mountains, Liveoak Canyon, survey area 2.2D, c. 4 miles NNE of Lebec 1220 Comment
  POM362154  Madia elegans subsp. wheeleri Chris Henne 1960-6-12 s.n. Kern Mt. Pinos, Los Padres National Forest. 2439 Comment
  RSA726555  Madia elegans subsp. wheeleri Pam De Vries 2007-5-18 7012 Kern Western Transverse Ranges; San Emigdio Mountains region, ca. one mile north of entry to Mil Portero Park of Mil Portero road. 1832 Comment
  CAS-BOT-BC343038  Madia gracilis Ernest C. Twisselmann 1963-8-30 8927 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  RSA790830  Madia wheeleri J. R. Shevock 1983-8-8 10645 Kern Piute Mtns. Along forest road 29S03 at Mace Meadow and about 3 miles S of Claraville. 1982 Comment
  CAS-BOT-BC206335  Malacothamnus fremontii Robert Luthey 1970-5-24 193 Kern Sierra Way 300 yards north of the KR3 Power House, Kern Canyon 822 Comment
  LA46627  Malacothamnus fremontii John Thomas Howell; 1958-5-21 33051 Kern Sierra Nevada, W side of Lake Isabelle, 5 mi. SW from Kernville 807 Comment
  UC1516004  Malacothrix californica Baki Kasapligil 1960-4-10 3176 Kern 2 1/2 mi s city of Mohave; Mohave Desert 762 Comment
  RSA596297  Malacothrix californica var. glabrata R. S. Woglum 1935-4-1 693 Kern Western Mohave Desert, Mojave. Comment
  CAS-BOT-BC345459  Malacothrix coulteri Katharine Brandegee 1912-1-1 s.n. Kern Randsburg - Rand Comment
  CAS-BOT-BC345481  Malacothrix coulteri David D. Keck; J. Clausen 1935-4-10 3120 Kern Western Kern County, Taft, at High School 300 Comment
  RSA126773  Malacothrix coulteri P. L. Johannsen 1937-3-15 1406 Kern Three miles south east of McKittrick. 351 Comment
  CAS-BOT-BC345479  Malacothrix coulteri David D. Keck 1933-5-7 2259 Kern Edison Comment
  CAS-BOT-BC347637  Malacothrix glabrata C. L. Hitchcock 1940-3-23 5835 Kern Red Rock Canyon Comment
  CAS-BOT-BC347676  Malacothrix glabrata Carolyn Budgett 1960-4-10 4 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  OBI8321  Malacothrix glabrata David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12158 Kern Along US 395 ca 2 mi SE of Inyokern 732 Comment
  POM37221  Malacothrix glabrata Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
Read comments
Jan 20 2011
  UC1069928  Malacothrix glabrata A. D. Gifford 1935-5-6 661 Kern 5 mi n Manzana; Tejon Quad. 914 Comment
  RSA301959  Malacothrix glabrata J. R. Shevock 1972-4-30 1626 Kern 12 miles S of Mojave, Hwy 14 732 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
  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
  SJSU1858  Malva parviflora C. W. Sharsmith 1957-4-13 6363 A Kern 3 mi SE of Blackwell's Corners Comment
  RSA708846  Marah horrida L. M. Moe 2001-6-22 2133 Kern Plants of Ft. Tejon State Park 1006 Comment
  CAS-BOT-BC67817  Marsilea vestita Ernest C. Twisselmann 1961-7-27 6459 Kern Sierra Nevada - Kern River at Borel Intake (east of Wofford) 784 Comment
  CAS-BOT-BC67777  Marsilea vestita John Thomas Howell 1962-9-21 38683 Kern Sierra Nevada - Kern River Canyon, about 1 mi. wes tof Dougherty Creek and about 5 mi. sw of Democrat Springs. 426 Comment
  CAS-BOT-BC348113  Matricaria discoidea N. Meng 1966-1-9 188 Kern Edge Lake Isabella. Camp Area 9 Comment
  JEPS31276  Matricaria occidentalis Ernest C. Twisselmann 1962-6-1 7262 Kern nw end Cummings Valley; Tehachapi Mountains 1158 Comment
  JEPS76486  Matricaria occidentalis L. R. Heckard with Maynard Moe 1977-4-1 4543 Kern about 1/2 mi se Radar Station (n of western arm of Muroc Dry Lake); Mohave Desert, Edwards Air Force Base 701 Comment
  OBI68264  Medicago lupulina David J. Keil 2003-5-4 30148 Kern Audubon Society's Kern River Preserve, just west of Weldon. Vicinity of 35.6687 deg. N, 118.3042 deg. W 802 Comment
  SBBG19409  Medicago lupulina E. C. Twisselmann 1963-6-11 8421 Kern Erskine Crk, Piute Mtns 1234 Comment
  UC16110  Medicago sativa J. Burtt Davy October 1896 Kern Rosedale Head of the San Joaquin Valley (near Bakersfield) Comment
  POM348063  Medicago sativa Christopher Davidson 1975-6-29 2937 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  SBBG56859  Melica bulbosa R. Hoffmann 1930-4-28 Kern Bodfish 853 Comment
  CAS-BOT-BC271784  Melica californica A. A. Heller 1905-5-1 7799 Kern Keene station in the Tehachapi Mountains Comment
  RSA714461  Melica californica Sarah J. De Groot, J. Travis Columbus, 2006 Agrostology Class 2006-4-23 5232 Kern Along Hwy 178, at south end of Lake Isabella. 793 Comment
Read comments
Jul 5 2010
  CAS-BOT-BC281453  Melica imperfecta Ernest C. Twisselmann 1964-5-15 9415 Kern The Greenhorn Range. N flank of Blue Mt 1082 Comment
  CAS-BOT-BC281473  Melica imperfecta Ernest C. Twisselmann 1962-5-8 7136 Kern Box Canyon at the head of Short Canyon 1036 Comment
  JEPS39824  Melica imperfecta Charlotte N. Smith 1962-5-11 1089 Kern just e. Poso Mine (n. above Poso Creek); Greenhorn Mts. 601 Comment
  SBBG56876  Melica imperfecta R. Hoffmann 1929-5-8 Kern Walker Pass Comment
  UC144647  Melica imperfecta A. A. Heller 1905-4-12 7652 Kern Mouth of Kern Canyon Comment
  UCD88075  Melica imperfecta Ernest C. Twisselmann 1964-5-15 9415 Kern Sierra Nevada. Greenhorn Range. North flank of Blue Mountain. 1082 Comment
  RSA164152  Melica stricta E. C. Twisselmann 1963-7-10 8684 Kern Rim of Kern Plateau southwest of Pine Flat. 2279 Comment
  UC16151  Melilotus albus J. Burtt Davy 1896-4 2448 Kern about 10 mi w Delano; Head of the San Joaquin Valley Comment
  UCR276408  Melilotus albus Jim Andre 2012-10-12 23528 Kern Southern Sierra Nevada Mtns., along Hwy 178 at Canebrake Creek, 5.8 miles east of Onyx, c. 15 miles east of Isabella Lake 878 Comment
  POM276590  Melilotus albus Lyman D. Benson 1936-5-23 7640 Kern Greenfield, Kern Lake Watershed. 107 Comment
  POM230719  Mentzelia I. W. Clokey 1935-3-13 6761 Kern Arvin. 135 Comment
  RSA0087426  Mentzelia affinis Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3299 Kern Tejon Hills north of the power line road in the Comanche Point area. 201 Comment
  SBBG129604  Mentzelia affinis A. Parikh, N. Gale 2013-4-4 3610 Kern W of Cattle Crk, 5.6 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 500 Comment
  SEINET182574  Mentzelia affinis I. W. Clokey 1935-3-13 6761 Kern Arvin 135 Comment
  RSA296866  Mentzelia affinis A. Krames 1935-4-21 s.n. Kern Kern River Canyon. Comment
  UC2047654  Mentzelia albicaulis Nick Jensen 2015-3-19 3717 Kern Tejon Ranch. Road paralleling the powerlines just north of Chanac Creek. Comment
  UC917344  Mentzelia albicaulis J. D. Skoss and J. M. Tucker 1948-5-7 1648 Kern Piute Mountains, Slope overlooking Kelso Valley Comment
  RSA0076190  Mentzelia albicaulis var. pectinata Ellen Craig 1937-4-23 s.n. Kern Edge of Cuyama Valley. Temblor Range, Cuyama River watershed. 610 Comment
  CAS-BOT-BC434251  Mentzelia dispersa A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-16 33821 Kern Tehachapi Mountains: hills c. 0.2 mi. southeast of NE arm of Castac Lake. 1159 Comment
  RSA0082668  Mentzelia dispersa Ernest C. Twisselmann 1965-6-23 11055 Kern High ridge east of Purdy Canyon, Tejon Ranch. 1981 Comment
  CAS-BOT-BC170800  Mentzelia eremophila Ernest C. Twisselmann 1969-5-21 15441 Kern Head of the canyon on the old highway (Abbott Road) - Red Rock Canyon, Mojave Desert 853 Comment
  UCR20473  Mentzelia eremophila C. S. Papp 1963-6-15 298 Kern Northwestern Mojave Desert, Hwy 395, 5 miles north of Johannesburg 915 Comment
  UCR234714  Mentzelia involucrata Jim Andre 2011-4-15 17239 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  SBBG20762  Mentzelia laevicaulis E. C. Twisselmann 1963-8-30 8943 Kern Rancheria Crk at the E end of Walker Basin 1158 Comment
  RSA282481  Mentzelia mojavensis J. Zavortink 1965-5-2 2552 Kern Along Hwy 178, 2.7 miles W of Hwy 14, SE of Walker Pass. Comment
  RSA0093247  Mentzelia montana Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3584 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  UC545855  Mentzelia pectinata Ethel Crum 1935-4-14 1729 Kern Five miles south of Maricopa on Elk Valley road Comment
  RSA0069859  Mentzelia veatchiana Erika M. Gardner, Sarah De Groot 2014-3-21 579 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  RSA0093257  Mentzelia veatchiana Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 861 Kern Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  RSA173998  Mentzelia veatchiana Robert F. Thorne 1963-5-17 31798 Kern Summit of Walker Pass. 1616 Comment
  RSA446882  Mentzelia veatchiana Anstruther Davidson 1910-4-24 2358 Kern Brown Comment
  UCR214587  Mentzelia veatchiana A. C. Sanders 2010-4-26 38030 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  OBI36486  Mesembryanthemum nodiflorum Charlotte L. Bowen 1983-7-16 806 Kern 1/2 mi E of Adobe Rd on Bear Mt Blvd, Greenfield. At extirpated site for Atriplex tularensis. Weedpatch Quad T31S, R28E, Sec 22-27 adj to rd Comment
  JEPS35687  Microseris douglasii subsp. douglasii W. L. Jepson 1937-5-2 18142 Kern Edison 182 Comment
  UC572552  Microseris elegans P. L. Johannsen 1937-3-26 1407 Kern eight mi nw Lockern; McKittrick Quadrangle 85 Comment
  CAS-BOT-BC322794  Microseris sylvatica Alice Eastwood; John Thomas Howell 1941-5-17 9639 Kern Isabella Comment
  UC718213  Microseris sylvatica Carl B. Wolf 1935-4-16 Kern 3 mi s Woody (on Poso Road); Upper San Joaquin Valley 457 Comment
  UCSB42554  Microseris sylvatica Wilson, C. 1980-5-30 Kern On north side of Piute Mountain Road, 0.5 miles east of its junction with Caliente-Bodfish Road 1158 Comment
  RSA0082506  Microsteris gracilis Ernest C. Twisselmann 1961-5-24 6214 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  RSA789634  Mimulus androsaceus James R. Shevock 1982-4-25 9322 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1098 Comment
  JEPS32607  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1963-6-4 8373 Kern Ross Ridge Temblor Range, Western San Joaquin Valley 762 Comment
  POM267772  Mimulus aurantiacus var. pubescens Lyman Benson 1931-12-13 2934 Kern Kern River Canyon, Greenhorn Mountains. Kern River Watershed. 366 Comment
  RSA759432  Mimulus bigelovii James R. Shevock 1991-4-20 12017 Kern Near mouth of South Fork Kern River canyon, below forest boundary near Bartolas Creek, north of CA Hwy 178 and NW of the Bloomfield Ranch. 884 Comment
  UC1927309  Mimulus cardinalis Naomi Fraga, Amber Maurice 2002-9-28 162 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon 976 Comment
  RSA535776  Mimulus congdonii David M. Thompson 1988-3-11 832 Kern On property of Mrs. Frances W. Stockton, 'Nightingale Place' in 'Nightingale Canyon'. 5.5 mi S of Woody Road along Woody-Granite Road, E side. 671 Comment
  JEPS8244  Mimulus constrictus Rimo Bacigalupi with G. T. Robbins 1954-5-31 4534 Kern along road from Havilah-Bodfish summit to Piute Peak and Piute Lookout (about 2 1/2 mi e of junction, along ridge leading n from Bald Eagle Peak, overlooking west fork of Bodfish Creek); Red Hill 1524 Comment
  RSA523902  Mimulus constrictus Charlotte Nash Smith 1942-6-10 641 Kern Even Flat, 1 mi. ne., east side of the Greenhorn Mts. 1753 Comment
  RSA720370  Mimulus fremontii Naomi Fraga, Michael Denslow 2003-4-8 484 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  RSA789635  Mimulus fremontii James R. Shevock 1982-4-25 9323 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1098 Comment
  JEPS83752  Mimulus fremontii var. fremontii R. Bacigalupi with D. H. Wagner 1983-5-11 9347 Kern 11 mi s Highway 178 (between creek and Kelso Valley road); Kelso Creek Comment
  HSC84011  Mimulus guttatus M. Theroux 1982-6-5 330 Kern Lake Isabella, behind Pioneer Campground, E exposure of Greenhorn Mtns. 838 Comment
  SBBG66619  Mimulus guttatus R. Hoffmann 1929-5-10 Kern below Democrat Comment
  UCR259208  Mimulus guttatus Mitch Provance, Callen Huff 2009-6-25 10957 Kern Tehachapi Mountains, Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake 1151 Comment
  POM10945  Mimulus palmeri Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  RSA731424  Mimulus palmeri Steve Boyd, Valentin Arvizu 2008-5-1 11933 -B Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
Read comments
Aug 7 2013
  UCR225707  Mimulus pilosus Steve Boyd, Valentin Arvizu 2008-8-19 12008 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1390 Comment
  JEPS83746  Mimulus shevockii R. Bacigalupi with D. H. Wagner 1983-5-11 9346 Kern Kelso Creek. Between the creek and Kelso Valley Road, 11 miles south of state highway 178 Comment
  RSA0056619  Mimulus whitneyi E. C. Twisselmann 1971-7-15 17868 Kern The Kern Plateau: North Fork of the head of Bartolas Creek. 2012 Comment
  RSA709151  Minuartia douglasii L. M. Moe 2002-5-3 2282 Kern Ft. Tejon State Park. 1037 Comment
  CAS-BOT-BC388634  Minuartia douglasii Roxana S. Ferris 1929-5-3 7700 Kern 23 miles west of Lancaster in Antelope Valley Comment
  RSA618792  Mirabilis bigelovii Louis C. Wheeler 1976-4-26 s.n. Kern Tehachapi Mountains: Tehachapi Creek, Horsethief Flat Road on ridge north of Comanchi Creek. 457 Comment
  UC1922035  Mirabilis bigelovii var. retrorsa Naomi Fraga, Michael Denslow 2003-4-8 479 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  SEINET235197  Mirabilis californica G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3538 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 miles SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near 396 Comment
  UCR213998  Mirabilis laevis Scott D. White, Justin M. Wood 2009-6-3 13064 Kern Tehachapi Mountains, Oak Creek Canyon, 0.5 miles northeast of intersection of Oak Creek Road and Tehachapi Willow Springs Road 1256 Comment
  POM145931  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11974 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  HSC63458  Mirabilis laevis var. retrorsa R. W. Spjut 1979-4-13 5469 Kern Mojave Desert, Jct. of California City Rd. and Hwy. 58 762 Comment
  POM145627  Mirabilis laevis var. retrorsa L. R. Abrams 1927-4-30 s.n. Kern Between Rosamond and Mojave. Comment
  RSA464831  Mirabilis laevis var. retrorsa G. R. Johnstone, John Raiselis 1933-4-14 s.n. Kern Saltdale Comment
  CHSC1078  Mirabilis multiflora E. Thomas 1940-5-5 Kern Arvin. Comment
  CAS-BOT-BC434897  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1965-5-27 10868 Kern San Joaquin Valley, the Kern County East Side. Poso Station, just west of the Poso Creek bridge. 213 Comment
  CAS-BOT-BC435094  Mollugo verticillata Ernest C. Twisselmann 1972-9-23 19258 Kern Bed of Lake Isabella below mouth of Tillie Creek 762 Comment
  CAS-BOT-BC219886  Monardella breweri subsp. breweri Ernest C. Twisselmann 1957-8-5 3910 Kern Sierra Nevada, the Greenhorn Range. Rattlesnake Grade, 2.2 miles east of Evans Flat 1889 Comment
  CAS-BOT-BC220122  Monardella exilis E. W. Voegelin 1933-5-5 73 Kern Near the banks of the South Fork of Kern River, one mile north of Weldon Comment
  RSA720501  Monardella exilis Naomi S. Fraga, Michael Wall 2006-5-25 1682 Kern Kelso Valley. Plateau above Kelso Creek, aouth of Kelso Valley Road near proposed housing development. Comment
  CAS-BOT-BC215646  Monardella linoides subsp. anemonoides Clare B. Hardham 1957-6-10 2180 Kern 13 miles from Rte 178, Breckenridge Rd. Comment
  CAS-BOT-BC221739  Monardella linoides subsp. oblonga Ernest C. Twisselmann 1966-9-8 12771 Kern San Emigdio Range and the Mt. Pinos Region. Canyon southwest of the Y Camp in upper San Emigdio Canyon 1767 Comment
  RSA669959  Monardella odoratissima Joseph M. Keefe, Martin Flogerzi 1973-7-28 13 -999 Kern Steep, rock south slope of Owens Peak, west of Inyokern. 1982 Comment
  UC1136456  Monolepis nuttalliana P. L. Johannsen 1937-3-30 1012 Kern 2 mi. n.-n.e. Buttonwillow School (Plot 235); McKittrick Quad. Comment
  UC144347  Monolopia congdonii A. A. Heller 1905-4-10 7639 Kern near Oil City Comment
  UC1540121  Monolopia congdonii Dean W. Taylor 1987-2-22 8869 Kern on sw corner of Kratzmeyer Avenue and Sullivan Road; Greeley Oil Field 100 Comment
  UC761824  Monolopia congdonii R. F. Hoover 1937-4-11 1839 Kern 5 mi w of Rosedale Comment
  SEINET10669043  Monolopia congdonii Herbert L. Mason 1935-1 Kern Comment
  CAS-BOT-BC349436  Monolopia lanceolata Jim Shevock 1971-3-30 852 Kern Smith ranch, Greenhorn range 762 Comment
  CAS-BOT-BC349457  Monolopia lanceolata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC349477  Monolopia lanceolata Ernest C. Twisselmann 1958-4-17 4328 Kern Mojave Desert, Mojave-Randsburg Region. North slope of Soledad Mountain 975 Comment
  POM257006  Monolopia lanceolata E. K. Crum 1938-4-17 1966 Kern Antelope Valley, 1 mile NW of Keck's Corner. 274 Comment
  RSA0067694  Monolopia lanceolata Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1350 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  SBBG14863  Monolopia lanceolata D. Myrick 1961-3-4 209 Kern Temblor Range, E of Carrizo Plains, off McKittrick Rd 609 Comment
  SDSU4779  Monolopia lanceolata D. F. Howe 1956-4-15 2527 Kern Near Carneros Rocks, Temblor Range; west of county. 518 Comment
  VVC2839  Monolopia lanceolata Tim Thomas, Nick Jensen 2014-5-3 6283 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  CHSC67884  Monolopia stricta James D. Jokerst; Mike Foster 1988-3-9 2978 Kern Elk Hills Prison project site just N of Buena Vista Hills, on hills NW of prison site. Comment
  JEPS35223  Monolopia stricta I. W. Clokey 1935-3-13 6954 Kern Arvin 150 Comment
  UC1069981  Monolopia stricta P. L. Johannsen 1937-3-25 1426 Kern 4 1/2 mi w Buttonwillow School (Plot 227); McKittrick Quadrangle Comment
  RSA0001434  Monolopia stricta H. L. Mason 1935-5-2 9314 Kern 2 mi W of Lost Hills. Comment
  CAS-BOT-BC444676  Montia chamissoi Ernest C. Twisselmann 1965-7-29 11379 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2072 Comment
  CAS-BOT-BC444685  Montia chamissoi Ernest C. Twisselmann 1966-7-13 12595 Kern San Emigdio Range and the Mt. Pinos Region. Cienega at the head of Bitter Creek 2590 Comment
  CAS-BOT-BC262622  Muhlenbergia asperifolia Ernest C. Twisselmann 1961-8-22 6532 Kern Tehachapi-Kernville Region. Canebrake Creek, 8.9 miles west of Walker Pass 982 Comment
  CAS-BOT-BC260593  Muhlenbergia filiformis John Thomas Howell 1962-7-11 38597 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  RSA0082926  Muhlenbergia rigens Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-1-24 628 Kern Spring at the head of Bronco Canyon. East of the road. 1357 Comment
  RSA727797  Muhlenbergia rigens Pam De Vries 2007-8-28 7067 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/4 mi east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  RSA0080256  Muilla coronata Erika M. Gardner, Jane Tirrell 2015-4-6 1403 Kern Northeast side of the wilderness, ENE facing slope. Northeast of Canebrake Creek tributary and North of Pinyon peak. 1732 Comment
  OBI1185  Myriopteris covillei Lewis S. Rose 1967-4-3 67009 Kern Onyx 853 Comment
  CAS-BOT-BC205333  Nama californica Jim Shevock; Barbara Ertter 1986-4-19 11374 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon 1158 Comment
  UCR200225  Nama californica Steve Boyd, Valentin Arvizu 2008-5-1 11925 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA720944  Nama demissa Naomi S. Fraga, Genie Fraga 2003-4-12 536 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  UCD119557  Nama demissa var. demissa James B. Garner 1956-5-10 203 Kern On Highway 6, ca. 5 miles west of junction of this highway with Highway 178. 701 Comment
  CAS-BOT-BC259783  Nassella cernua Ernest C. Twisselmann 1959-5-2 5181 Kern Tehachapi - Kernville Region. Breckenridge Mountain Road just E of Parker Spring 685 Comment
  RSA761698  Nassella cernua LeRoy Gross, Pamela Conway 2010-5-13 4543 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  RSA771797  Nemacladus R. F. Thorne 1963-5-17 31813 -a Kern Ca. 11 miles E of Onyx on Highway 178. Comment
  UCR98057  Nemacladus orientalis L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  UC372713  Nemacladus sigmoideus Marcus E. Jones, A. M. 1917-5-11 Kern Mojave Comment
  SEINET10906108  Nemacladus sigmoideus Ernest C. Twisselmann 1958-5-6 Twisselmann 4439 A Kern Mouth of Last Chance Canyon, El Paso Mountains, Mojave-Randsburg Region, Mojave Desert 701 Comment
  RSA49640  Nemophila maculata P. A. Munz 1949-5-12 13172 Kern Cedar Creek Public Camp Ground, Greenhorn Mountains. 1555 Comment
  CLARK-A346-1  Nemophila menziesii Loraine Thomas Kern Bakersfield Saco Road, Bakersfield area; Oildale 7.5'Q Comment
  UCD120080  Nemophila menziesii Elizabeth Boncimino 1993-4-25 s.n. Kern Tehachapi Mountains., 1 mile N of Tehachapi Loop. 1676 Comment
  JEPS3197  Nemophila pulchella Charlotte N. Smith 1941-6-9 515 Kern near the Eugene Grade between three-fourths and one mi below (w) summit (Greenhorn Mountains); , near Eugene Grade 1371 Comment
  CAS-BOT-BC210201  Nemophila pulchella var. fremontii Dana York 1997-3-7 1636 Kern San Emigdio Range. Ca. 40 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve) 825 Comment
  RSA0082787  Nemophila pulchella var. fremontii Ernest C. Twisselmann 1965-4-21 10571 Kern Tejon Canyon. 1036 Comment
  RSA0065791  Nemophila spatulata Erika M. Gardner, Naomi S. Fraga 2013-5-18 198 Kern About 0.90 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits eastward from north and west high ridges. 1936 Comment
  RSA789966  Nemophila spatulata Jim R. Shevock 1982-4-19 9255 Kern Piute Mtns., Kern River Basin. Along CA hwy 178. 0.3 mile E of Paradise Cove paralleling Lake Isabella Reservoir. 854 Comment
  SBBG122479  Nicotiana attenuata R. Burgess, P. Munro 1996-7-14 2086 Kern S side of Mount Abel, Mount Pinos Trail (21W03) 2133 Comment
  CAS-BOT-BC231547  Nicotiana glauca Ernest C. Twisselmann 1962-11-14 7945 Kern San Joaquin Valley, the Kern County East Side. Cole's Levee, north of Buena Vista Lake 83 Comment
  UCR266521  Nicotiana quadrivalvis Mitch Provance, Ron Clark 2015-4-29 415- 03 Kern Tehachapi Mountains, Cummings Valley, west of the prison, along the east end of Highline Rd. 1194 Comment
  CDA41170  Nicotiana quadrivalvis T. C. Fuller 1959-10-28 3214 Kern Caliente-Bodfish Road, summit, south of Walker Creek Basin. 0 Comment
  RSA172691  Oenanthe sarmentosa E. C. Twisselmann 1964-7-25 9947 Kern Lynns Valley [Linns Valley, Greenhorn Mountains] at the Henry Bowen Ranch. 976 Comment
  RSA749862  Oenothera Pam De Vries 2008-3-27 826 Kern San Joaquin Valley, City of Bakersfield. S of Rosedale Hwy, about 500 feet E of El Toro Viejo Road. 116 Comment
  UC2047720  Oenothera californica subsp. avita Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3494 Kern Tejon Ranch. 300th Street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. Comment
  POM271918  Oenothera californica subsp. californica Virginia Jameson 1933-5-6 164 Kern Greenhorn Mountain Range. Isabella. Junction N. & S. off Kern River. 915 Comment
  SEINET12189728  Oenothera cespitosa var. marginata E. A. Purer 1935-1 5991 Kern San Joaquin Valley Comment
  CAS-BOT-BC171480  Oenothera palmeri John Thomas Howell 1983-4-21 s.n. Kern One mile south of Kernville on road to Weldon, Sierra Nevada Comment
  POM213100  Oenothera primiveris subsp. bufonis P. A. Munz 1935-4-3 13648 Kern 5 miles east of Mojave. Comment
  RSA187122  Oligomeris linifolia E. C. Twisselmann 1966-4-12 11889 Kern Mesquite Springs ( just east of the mouth of Mesquite Canyon), El Paso Range. 686 Comment
  POM274036  Opuntia basilaris var. basilaris Lyman Benson 1932-11-22 4098 Kern Greenhorn Mounrtains. Democrat Springs, Kern River Canyon Watershed. 762 Comment
  RSA178626  Opuntia basilaris var. treleasei Roxana S. Ferris, R. C. Bacigalupi 1932-4-16 8048 Kern 8 miles SE of Bakersfield at base of Tehachapi Pass Comment
  RSA286746  Opuntia basilaris var. treleasei Lyman Benson 1957-3-23 15709 Kern Niles street, East Bakersfield, 0.25 miles we4st of bend to Kern Canyon. 152 Comment
  UCR90546  Orobanche Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  CAS-BOT-BC499736  Orobanche californica subsp. feudgei John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-7-15 53798 Kern Sierra Nevada, Kern Plateau: Pine Flat and ridge to SW 2346 Comment
  RSA0076183  Orobanche californica subsp. feudgei Maurice Zigmond 1939-04 721 Kern Piute Rancheria, near Piute Mountain. Comment
  JEPS31227  Orochaenactis thysanocarpha Ernest C. Twisselmann 1962-7-19 7442 Kern 1.7 mi e Lander's Meadow; Tehachapi-Kernville Region, Piute Mountains, Harris Grade 1958 Comment
  RSA787886  Orochaenactis thysanocarpha J. R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11629 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2134 Comment
  POM72423  Orthocarpus attenuatus Philip A. Munz 1925-3-20 9011 Kern Small depression in plain, 7 miles E of Delano. Comment
  POM4374  Orthocarpus purpurascens W. R. Dudley, F. H. Lamb 1896-6-14 4476 -a Kern Canyon above Castac Lake Comment
  POM43757  Orthocarpus purpurascens Marcus E. Jones 1924-4-22 s.n. Kern Bakersfield. Comment
  UCD88453  Oryza sativa Ernest C. Twisselmann 1962-11-14 7985 Kern San Joaquin Valley. East side of county. Taft Highway, 3.6 miles west of Old River. 102 Comment
  POM82911  Osmorhiza brachypoda Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  CAS-BOT-BC413330  Oxytheca perfoliata Ernest C. Twisselmann 1958-5-6 4424 Kern Mojave Desert, Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 853 Comment
  CAS-BOT-BC318194  Packera breweri Ernest Christian Twisselmann 1952-4-28 565 Kern Cedar Canyon, 0.5 mile north of Clemons Place 640 Comment
  RSA563484  Packera breweri D. Charlton 1990-6-3 4345 Kern Jct Granite Rd and Famoso-Woody Rd, Linns Valley near Poso, north of Bakersfield. 975 Comment
  HSC64284  Papaver californicum J. O. Sawyer 1978-3-19 3061 Kern Lost Hills, 1 mi. W of I-5 on State Rte. 46 Comment
  PASA1613  Papaver heterophyllum 1929-5-18 Kern near Glenville Comment
  CAS-BOT-BC274172  Pappostipa speciosa John Thomas Howell; Catherine Best 1983-4-19 54730 Kern Kern River Preserve of The Nature Conservancy, South Fork Valley near Weldon Comment
  CAS-BOT-BC413388  Parietaria hespera var. hespera Dr. Isabel McCracken 1935-4-20 s.n. Kern Lower end of Kern Canyon Comment
  CAS-BOT-BC265616  Paspalum distichum Ernest C. Twisselmann 1963-9-6 8951 Kern Poso Creek near Famosa, San Joaquin Valley 114 Comment
  RSA0074674  Pectocarya anisocarpa Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1164 Kern House Canyon, spur. No outlet to base of hills across valley. 1265 Comment
  RSA708852  Pectocarya anisocarpa L. M. Moe 2004-3-14 2521 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UCD83167  Pectocarya heterocarpa CNPS SSN-SJV Foothill Team 2008-5-13 216 Kern Kern County; Lake Isabella. 820 Comment
  HSC3753  Pectocarya penicillata L. S. Rose 1962-5-21 62043 Kern 2 mi. SE of Walker Pass 1402 Comment
  POM98347  Pectocarya penicillata P. A. Munz 1926-4-6 10070 Kern 10 miles south of Mojave Comment
  RSA0078799  Pectocarya penicillata Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1155 Kern Between Bird Springs Pass and Horse Canyon, along the southern boundary of the Kiavah Wilderness. 1227 Comment
  SBBG26146  Pectocarya penicillata E. C. Twisselmann 1966-5-10 12117 Kern W end of King Solomon's Ridge; Piute Mtns 1516 Comment
  UC2044737  Pectocarya penicillata Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 832 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  UC696133  Pectocarya penicillata Annie M. Alexander and Louise Kellogg 1940-4-12 1034 Kern e summit on Walker Pass Rd; Sierra Nevada 1484 Comment
  UCR183782  Pectocarya penicillata A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33362 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  RSA368800  Pectocarya penicillata M. B. Dunkle 1934-3-30 3899 Kern 5 miles south of Mohave. Comment
  CAS-BOT-BC154094  Pectocarya setosa Dana York; Susan Carter 1996-5-10 722 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, below Laura Peak 1410 Comment
  SD241956  Pedicularis densiflora James R. Shevock 1982-4-21 9274 Kern Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove. 1448 Comment
  RSA152537  Pediomelum californicum R. C. Bacigalupi 1954-5-31 4530 Kern North of Havilah, on road to Bodfish. 1021 Comment
  RSA563462  Peganum harmala D. Charlton 1992-5-13 s.n. Kern Jones (Old Hospital) Rd., South Base Edwards AFB Solitary specimen occurs north of B Housing along roadway. Creosote Bush Scrub with Joshua tree. 762 Comment
  RSA0088368  Pellaea andromedifolia J. G. Ocon 2016-3-13 5 Kern Eastern Border of Tejon Ranch, head waters of Chanac Creek. 542 Comment
  UC505613  Pellaea andromedifolia E. W. Voegelin 1933-5-14 146 Kern 1/2 mi nw Onyx 792 Comment
  CAS-BOT-BC83862  Pellaea andromedifolia Gerald Griffith 1937-5-4 190 Kern Rich Bar, Greenhorn Mts. 396 Comment
  RSA765032  Pellaea mucronata Pam De De Vries 2010-5-13 7672 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33 1208 Comment
  UCR186445  Pellaea mucronata T. B. Salvato 2007-5-8 2452 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  POM281942  Pellaea mucronata subsp. californica R. D. Harwood 1925-5-16 188 Kern Frazier Mt 2287 Comment
Read comments
Oct 25 2010
  RSA0069490  Penstemon centranthifolius Mitch Provance 2007-6-29 0607 -01 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  UC1922074  Penstemon fruticiformis var. fruticiformis Michael Honer 1999-5-25 0045 Kern Sierra Nevada; Southern Sierra Nevada Region: SE flank of Owens Peak, ridgeline separating Short Canyon & Grapevine Canyon, approx. 2 mi NW of parking area. Comment
  POM283499  Penstemon grinnellii subsp. scrophularioides S. M. Meadows 1932-4-18 s.n. Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern River Watershed 610 Comment
  SEINET7863216  Penstemon grinnellii subsp. scrophularioides James R. Shevock, Barbara Ertter 1986-1 11489 Kern Western slope of the Southern Sierra Nevada; Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch. 1189 Comment
  UCR47168  Penstemon grinnellii subsp. scrophularioides Michael Theroux 1982-6-12 359 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  UCR92846  Penstemon grinnellii subsp. scrophularioides C. F. Smith 1993-6-11 12477 Kern Along road to Mt. Abel, 18.5 mi from Hwy 166, near turnoff to Toad Springs 1916 Comment
  SD46700  Penstemon grinnellii var. scrophularioides P. C. Everett, E. K. Balls 1956-5-10 21611 Kern 5.3 miles northeast of Caliente, along Oiler Canyon road to Bodfish. 609 Comment
  UC505670  Penstemon grinnellii var. scrophularioides E. W. Voegelin 1933-5-14 135 Kern one-half mi nw Onyx; nw of Onyx 762 Comment
  CAS-BOT-BC245806  Penstemon incertus Robert Luthey; Carol Luthey 1969-6-19 1 Kern Hillside above the junction of Kelso and Dove Spring Roads, Kelso Canyon 1219 Comment
  CAS-BOT-BC531722  Penstemon incertus Erika M. Gardner; Chul Paik 2015-5-2 1440 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Scodie Canyon, at the end of the US Fish and Wildlife Ecological Reserve boundary 1241 Comment
  NY604108  Penstemon incertus L. S. Rose 1962-5-21 62041 Kern Walker Pass, east slope 1478.3 Comment
  RSA0080422  Penstemon incertus Erika M. Gardner, Katie Roland 2014-6-12 1059 Kern Along the PCT about 0.30 miles east of the PCT Bird Springs Pass Trailhead. 510 Comment
  UC413171  Penstemon incertus Roxana S. Ferris 1930-6-11 7892 Kern e side of Walker Pass near top; e side of Walker Pass near Top Comment
  RSA0018320  Penstemon incertus Joan Stewart 2004-5-6 2292 Kern East of Onyx, South side of Hwy 178 Comment
  UCSB11226  Penstemon labrosus Breedlove, Dennis 1961-7-16 Kern 0.5 mi E of summit of Mt. Pinos 2621 Comment
  CAS-BOT-BC205298  Penstemon laetus James R. Shevock; Barbara Ertter 1986-5-17 11488 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch 1188 Comment
  RSA402139  Penstemon laetus Julian P. Donahue, Kathy Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  UC565587  Penstemon laetus var. laetus H. L. Mason 1927-6-2 5357 Kern thirty mi from Bakersfield (Tejon Pass, Tehachapi Mountains); Tehachapi Mountains, Tejon Pass Comment
  RSA0064494  Penstemon speciosus Erika M. Gardner, Mare Nazaire 2014-5-31 1032 Kern On ridge between the head waters of Jacks Creek, Canebrake Creek and Cow Haven Canyon. 2124 Comment
  UCR263588  Pentachaeta fragilis Kim Steiner, Mark Bibbo, Ed Kentner, Catherine Schnurrenberger 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 7.2 km SE of Weldon Peak 1354 Comment
  CAS-BOT-BC71647  Pentagramma triangularis subsp. triangularis Clare B. Hardham 1957-6-9 2113 Kern 12 mi N.E. of Weldon, Sierra Nevada Comment
  RSA180031  Perideridia pringlei E. C. Twisselmann 1965-6-3 10952 Kern East of Bodfish Gap (NW end of Piute Mountain) 1235 Comment
  CAS-BOT-BC418963  Persicaria lapathifolia Ernest C. Twisselmann 1958-8-13 4632 Kern Angel Creek, just east of Glennville. Greenhorn Range 944 Comment
  RSA0065561  Petalonyx thurberi Jeannette L. Huber 1970-9-6 1143 Kern State Highway 14, c. 50 miles north of Mojave. Comment
  UCR282459  Phacelia Dan S. Cooper 2017-4-17 417- 109 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC457334  Phacelia cicutaria var. cicutaria Erika M. Gardner; Chul Paik 2015-2-21 1098 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F., Base of Tit Mountain, south side of mountain 1206 Comment
  RSA0093403  Phacelia cicutaria var. cicutaria Mitch Provance, Callen Huff 2009-4-4 10795 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek. 732 Comment
  RSA721267  Phacelia cicutaria var. cicutaria Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 592 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  SBBG11766  Phacelia cicutaria var. cicutaria H. and M. Dearing 1937-3-21 1508 a Kern 5 mi N on Greenhorn Mtn Rd from Kern River Rd Comment
  SBBG41371  Phacelia cicutaria var. cicutaria J. T. Howell 1930-5-13 Kern Kern Cyn, 7 mi above Kernville 844 Comment
  UC2044893  Phacelia cicutaria var. cicutaria Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 929 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  UC650704  Phacelia cicutaria var. cicutaria Alan A. Beetle and Dorothy Beetle 1941-4-11 2653 a Kern 10 mi s Inyokern; Mohave Desert Comment
  RSA0062511  Phacelia ciliata Nick Jensen, Sandy Namoff 2014-4-16 1042 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA761412  Phacelia ciliata LeRoy Gross 2010-3-30 4231 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  SJSU1141  Phacelia ciliata C. W. Sharsmith 1952-3-22 5878 Kern valley levels at E base of Temblor Range Comment
  UC1069290  Phacelia ciliata var. ciliata H. S. Yates 1937-4-1 6518 Kern 5 mi nw Lockern; McKittrick Quadrangle Comment
  RSA0064078  Phacelia congdonii Nick Jensen, J. Mark Porter 2014-5-21 1910 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  UC736625  Phacelia congdonii Carl B. Wolf 1935-5-6 6735 Kern 2.8 mi above the school (same spot as 6343); Tejon Ranch, Tejon Canyon 1158 Comment
  RSA777227  Phacelia cryptantha Orlando Mistretta, Christine Mistretta 2010-5-10 5082 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 2 per TRTP Survey 2010. 1017 Comment
  UC1552576  Phacelia curvipes D. W. McNeal and Reuben Smith 1988-6-3 3283 Kern above and along Pacific Crest Trail on nw side Spanish Needle Pk. (s of the Lamont Pk. saddle) Comment
  UC1069233  Phacelia davidsonii G. T. Nordstrom 1935-3-21 391 Kern near mouth of Grapevine; Tejon Quadrangle Comment
  RSA0073919  Phacelia distans Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 843 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. 1341 Comment
  RSA17208  Phacelia distans Carl B. Wolf 1935-5-8 6746 Kern Temblor Valley, 4 miles NW of McKittrick on the Lost Hills road. 274 Comment
  RSA720578  Phacelia distans Naomi S. Fraga, Genie Fraga 2003-2-16 190 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  RSA747643  Phacelia distans Pam De Vries 2009-4-7 7247 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1081 Comment
  UCD84302  Phacelia distans CNPS SSN-SJV Foothill Team 2008-5-14 222 Kern Kern County; Lake Isabella, Sawmill Rd. 1074 Comment
  UCR185417  Phacelia distans A. C. Sanders, Mitch Provance 2007-6-28 34256 Kern Tehachapi Mtns., Dry Field Canyon, c. 2 miles east of Castac Lake and 4 miles NE of Gorman, c. 1.5 mi. north of the Los Angeles Co. line west of the powerline route 1220 Comment
  UCSB10581  Phacelia distans Beetle, Alan; Beetle, D.; Howard, Schoof 1941-4-10 Kern Low hills bordering Kern River, ten miles east of Bakersfield 914 Comment
  POM291103  Phacelia distans Lyman Benson 1932-4-24 3402 Kern Tehachapi Pass. Mojave Desert Watershed. Piute Mountains. 1220 Comment
  UCR104771  Phacelia divaricata var. congdonii David Charlton 1989-6-17 3323 Kern Sierra Nevada Mtns, Sequoia National Forest, 0.5 mi west of Rancheria Road, at a point 2 mi north of Alta Sierra, NE of Lake Isabella 2000 Comment
  LA39233  Phacelia douglasii H. L. Bauer; 1935-3-15 121 Kern Bakersfield 152 Comment
  POM213227  Phacelia douglasii var. petrophila P. A. Munz 1935-4-2 13659 Kern 15 miles E. of Bakersfield. Near Caliente Creek. Comment
  RSA60253  Phacelia douglasii var. petrophila E. K. Balls, Lee W. Lenz 1950-3-29 14557 Kern Mojave Desert, Old River to Buena Vista Lake, 8 miles E of Kern River Bridge. on Highway 399. 152 Comment
  JEPS1970  Phacelia egena W. L. Jepson 1940-5-6 19896 Kern Democrat Sprs. lower Kern Canyon Comment
  POM145636  Phacelia egena L. R. Abrams 1927-5-2 12017 Kern Hobo Hot Springs, Kern River Canyon Comment
  UC1047052  Phacelia egena L. R. Heckard 1953-6-19 540 Kern 3 mi w Frazier Park (slope above road bank, near junction of Kuddy Valley Rd) 1371 Comment
  UC672721  Phacelia egena Harlan Lewis and David Dunn 1942-6-4 1718 Kern junction of Cuyama Rd. and Cuddy Valley Rd Comment
  RSA761104  Phacelia fremontii LeRoy Gross, Pamela Conway 2010-5-13 4496 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  RSA794557  Phacelia fremontii Justin M. Wood, J. Miner 2011-4-6 3455 -B Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  RSA180993  Phacelia humilis var. dudleyi E. C. Twisselmann 1965-7-27 11218 Kern NW slope of Summit ridge of Breckenridge Mtn. 2238 Comment
  UCR263603  Phacelia humilis var. dudleyi Huang-Chi Kuo, Mark Bibbo, Ed Kentner, Sara McBee, Kim Steiner 2012-6-20 2012- 2 Kern Southern Sierra Nevada, west of Kelso Valley 1890 Comment
  UCR80853  Phacelia imbricata John Wear 1992-5-27 92- 12 Kern Tehachapi Mtns, Cameron Canyon in the 'Beusse Hills', SE of the town of Monolith 1341 Comment
  UCR186011  Phacelia imbricata subsp. imbricata Anuja Parikh, Nathan Gale 2007-5-8 3046 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8A, c. 4.5 miles NE of Lebec 1159 Comment
  CAS-BOT-BC145063  Phacelia mohavensis Ernest C. Twisselmann 1962-7-19 7500 Kern Grouse meadow, Piute Mountains 2186 Comment
  CAS-BOT-BC145141  Phacelia nashiana Javier Penalosa 1960-4-12 575 Kern Indian Wells Canyon, 7 mi. WNW of Inyokern 1280 Comment
  CAS-BOT-BC145148  Phacelia nashiana James R. Shevock 1992-5-16 12166 Kern Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Northeast base of the Scodie (Kiavah) Mountains 1706 Comment
  CAS-BOT-BC152879  Phacelia nashiana Ernest C. Twisselmann 1958-4-24 4352 Kern Plants of the Mojave-Randsburg Region (Mojave Desert). El Paso Mountains: Last Chance Canyon. 655 Comment
  CAS-BOT-BC152881  Phacelia nashiana Ernest C. Twisselmann 1958-5-27 4527 Kern East slope of Morris Peak, Sierra Nevada. 1798 Comment
  UCR199268  Phacelia nashiana David Charlton 1991-4-6 4767 Kern Southern Sierra Nevada Mountains/NW Mojave Desert, Copper Queen Mine Road, 3 mi south of Red Rock Canyon 762 Comment
  UCR234468  Phacelia pachyphylla Jim Andre 2011-4-15 17270 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  RSA745093  Phacelia tanacetifolia LeRoy Gross 2009-4-14 3816 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UCR242736  Phacelia tanacetifolia LeRoy Gross 2010-3-30 4227 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the Refuge in Unit #9. East of Hwy 166, south of Cerro Noroeste Road. Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with Hwy 166 until exit at the road near 34.94724N 119.45539W 947 Comment
  RSA778053  Phacelia tanacetifolia Amber Swanson 2011-4-15 479 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  SEINET10743462  Pholisma arenarium George Yatskievych 1981-5-15 Yatskievych 81 -154 Kern About 100 feet N of State Highway 178, 2.8 road miles NW of intersection with State Highway 14 (Freeman Junction). 1177 Comment
  UC914314  Pholistoma auritum Verne Grant and Alva Grant 1948-5-8 8463 Kern 2 mi. above Power Plant (on rd. Bakersfield to Kern Canyon) Comment
  POM287509  Pholistoma auritum Lyman Benson 1932-4-23 3359 Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern river watershed. 915 Comment
  CAS-BOT-BC222529  Pholistoma auritum var. auritum Frank Kirby 1960-4-9 1281 Kern 3 miles west of Bodfish 914 Comment
  OBI32811  Pholistoma membranaceum David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12736 Kern Along Cerro Noroeste Rd at Valle Vista campground on lower slopes of Mt Abel Comment
  RSA707775  Pholistoma membranaceum L. M. Moe 2002-3-31 2202 Kern Ft. Tejon State Park. 976 Comment
  RSA778357  Pholistoma membranaceum Jim Andre 2011-4-14 17204 Kern Rand Mountains; along Redrock-Randsburg Road 3.5 miles W of Randsburg. 791 Comment
  UC310424  Pholistoma membranaceum Philip A. Munz 1925-3-19 8978 Kern n. base of Tehachapi Pass 457 Comment
  UC606860  Pholistoma membranaceum Mildred Mathias 1938-3-30 1321 Kern s. slopes along hwy. near mouth of Kern R. Canyon Comment
  UC726939  Pholistoma membranaceum A. A. Heller 1941-4-11 16028 Kern near Saltdale (on Petrified Forest rd., just above junction with Randsburg rd.) Comment
  UCR120337  Pholistoma membranaceum Mitch Provance, J. Ross 2000-4-16 1991 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Canyon, c. 2.5 miles west of St. Hwy 14 on Pine Tree Cyn. Rd. 900 Comment
  UCR246694  Pholistoma membranaceum Forrest D. Freund, J. M. Porter 2013-3-19 116 Kern Temblor Range, near the san Luis Obispo Co. line, along CA Hwy 58 814 Comment
  CAS-BOT-BC134937  Phoradendron bolleanum John Thomas Howell 1962-7-10 38463 Kern Near Shierley Meadow. Greenhorn Mountains. Sierra Nevada 1981 Comment
  RSA0087431  Phoradendron bolleanum Nick Jensen 2014-6-1 2095 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. 1254 Comment
  UCD102034  Phoradendron bolleanum John Thomas Howell; Gordon H. True 1971-6-17 48054 Kern Bodfish Grove of Piute cypress, 2 miles east of Bodfish Gap, Sierra Nevada. 1432 Comment
  RSA255848  Phoradendron bolleanum subsp. densum C. W. Tilforth, John Dourley 1975-9-24 1089 Kern Caliente Creek Rd. between Loraine and Twin Oaks. Comment
  RSA719525  Phoradendron bolleanum var. densum Naomi S. Fraga, LeRoy Gross 2006-4-24 1662 Kern Cyrus Canyon. 1326 Comment
  OBI12430  Phoradendron densum Lewis S. Rose 1966-3-28 66019 Kern Cedar Cyn, Temblor Range 488 Comment
  RSA730118  Phoradendron juniperinum Naomi S. Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1647 Kern East slope of Owens Peak. 2500 Comment
  UCR98368  Phoradendron macrophyllum A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20447 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  SEINET272159 Image available Phoradendron serotinum subsp. macrophyllum A. C. Sanders, P. MacKay; T. Thomas G. Ballmer et al 1997-4-13 20447 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl.Bob Cyn. UTM 10km cell: LJ-1E 6N. B 915 Comment
  RSA498211  Phoradendron villosum Louis C. Wheeler 1931-10-25 272 Kern Cuddy Canyon near Lebec 1372 Comment
  RSA720193  Phragmites australis Naomi Fraga, Genie Fraga 2002-5-25 122 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1067 Comment
  CDA15132  Physalis lancifolia G. F. Hrusa 1998-4-26 14218 Kern San Joaquin Valley; S of Buttonwillow. Elk Hills Rd. immed. E of Eightyfoot Ditch. Comment
  RSA0068142  Pickeringia montana var. montana Nick Jensen, Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2230 Kern Tejon Ranch. Ridge 0.5 air km west of the old radio tower site, just off the road leading from Canyon de la Lecheria. 1789 Comment
  CAS-BOT-BC78668  Pinus jeffreyi Le Roy Abrams; E. A. McGregor 1908-6-28 4788 Kern Water Canyon, Tehachapi Mountains 2133 Comment
  UC1713790  Pinus lambertiana W. P. Taylor 1911-6-22 Kern w Havilah; Mt. Breckenridge 2133 Comment
  CAS-BOT-BC78843  Pinus monophylla Carl B. Wolf 1928-6-17 2194 Kern 4-5 miles so. Tehachapi 1524 Comment
  RSA175182  Pinus monophylla Robert F. Thorne 1963-5-17 31794 Kern Summit of Walker Pass. 1616 Comment
  NY62727  Pinus sabiniana J. T. Howell 1960-3-25 35162 Kern West side of Walker Pass 1432.6 Comment
  POM13077  Plagiobothrys arizonicus Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg Comment
  SBBG19444  Plagiobothrys arizonicus E. C. Twisselmann 1963-4-18 8068 Kern San Emigdio Cyn 563 Comment
  SBBG20319  Plagiobothrys arizonicus M. A. Piehl 1963-5-18 63320 Kern E side US Hwy 6, ca. 15 mi NE of Mohave, 2 mi S of Cinco 883 Comment
  UC133571  Plagiobothrys arizonicus A. A. Heller 1905-4-11 7646 Kern Pampa Station Comment
  UC1927401  Plagiobothrys arizonicus Naomi Fraga, Michael Denslow 2003-4-8 456 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCR256631  Plagiobothrys arizonicus Mitch Provance 2010-4-21 0410- 10 Kern San Joaquin Valley, along State Route 166, 6.8 miles east of Maricopa 198 Comment
  RSA552361  Plagiobothrys bracteatus D. Charlton 1991-5-18 5179 Kern East side of Shuttle Road, between road and Rosamond Dry Lakebed 701 Comment
  RSA0093814  Plagiobothrys canescens A. C. Sanders 2010-4-6 37781 Kern Southern Foothills of Tehachapi Mountains. eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg ) of VABM Cow. 994 Comment
  RSA799108  Plagiobothrys canescens Forrest Freund, J. M. Porter 2013-3-21 136 Kern 0.4 miles west of the exit/entrance ramp to I-5 on CA Highway 58, large vernal pool on the north side of highway. 90 Comment
  UC912374  Plagiobothrys canescens Seth Benson 1930-3-28 Kern Rose Station 396 Comment
  RSA749884  Plagiobothrys canescens P. De Vries 2008-3-24 819 Kern San Joaquin Valley, City of Bakersfield; SW of the intersection of Refinery Ave. and Langley Road. 119 Comment
  RSA749885  Plagiobothrys canescens P. De Vries 2008-3-24 820 Kern San Joaquin Valley, City of Bakersfield; SW of the intersection of Refinery Ave. and Langley Road. 119 Comment
  RSA0067922  Plagiobothrys canescens var. canescens Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 629 Kern Tejon Ranch. West side of the Tejon Hills, Comanche Point, about 0.4 km north of Tejon Park Drive. 179 Comment
  CAS-BOT-BC224965  Plagiobothrys hispidulus Ernest C. Twisselmann 1957-6-21 3744 Kern The Greenhorn Range. Shirley Meadows 2057 Comment
  UC101467  Plagiobothrys nothofulvus Katharine Brandegee 1905-5-18 Kern Caliente Comment
  UCR214222  Plagiobothrys nothofulvus A. C. Sanders 2010-4-6 37756 Kern Southern Foothills of Tehachapi Mountains, Little Sycamore Canyon, 0.65 km NE (33 deg. ) of VABM 'Cow' on rounded ridge between east and west forks of canyon 1009 Comment
  RSA181038  Plagiobothrys scouleri var. hispidulus E. C. Twisselmann 1965-7-27 11196 Kern Tehachapi-Kernville Region, Breckenridge Mountain Road, 1.2 mile east of Munzer Meadow. 2042 Comment
  RSA720623  Plagiobothrys tenellus Naomi Fraga, Theodore Anderson 2005-4-12 1536 Kern Cyrus Canyon, north of Lake Isabella. 854 Comment
  SD129731  Plagiobothrys tenellus Barbara Ertter, James R. Shevock 1986-4-19 5971 Kern Erskine Creek on the northwest side Piute Mountains south of Isabelle Lake. 1096 Comment
  SEINET6973531  Plagiobothrys tenellus W. P. Vestal, A. G. Vestal 1955-3-27 3533 Kern Ca. 3.8 miles southwest of Woody. Comment
  CAS-BOT-BC189637  Plagiobothrys torreyi Ernest C. Twisselmann 1963-7-9 8622 Kern The Greenhorn Range. Windy Gap 2071 Comment
  POM283926  Plantago major Arthur L. Cohen 1934-6-17 436 Kern Kern River near Bakersfield. Kern River Watershed. 122 Comment
  UCD150046  Plantago ovata var. insularis Alva Day; G. Ledyard Stebbins 1966-4-11 66- 128 Kern Northwestern Kern County, 5 miles east of Lost Hills. Comment
  CAS-BOT-BC91749  Platystemon californicus Peter H. Raven 1958-5-3 12786 Kern 8.9 miles south of Weldon on road to Kelso Valley. Comment
  RSA0093534  Platystemon californicus A. C. Sanders 2010-4-26 38034 Kern Southern Foothills of Tehachapi Mountains. mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek. 1253 Comment
  UC146088  Platystemon californicus J. Burtt Davy 1896-5-12 2153 Kern Mojave Comment
  RSA0034946  Platystemon californicus Lee Haines 1956-4-15 s.n. Kern Carneros Rocks, Temblor Mts. 762 Comment
  SEINET6911633  Platystemon californicus W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern About 3.8 miles southwest of Woody. Comment
  POM97303  Platystemon californicus var. californicus P. A. Munz 1925-3-19 8972 Kern North base of Tehachapi Pass. 457 Comment
  SD143691  Plectritis ciliosa A. C. Sanders, P. MacKay, T. Thomas, G. Ballmer, et al. 1997-4-13 20468 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 939 Comment
  SEINET6995403  Plectritis ciliosa Wanda P. Vestal, A. G. Vestal 1955-3-27 3530 Kern About 3.8 miles southwest of Woody. Comment
  UCR184286  Plectritis ciliosa subsp. insignis A. C. Sanders, Mitch Provance 2007-5-25 33976 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  UCR184320  Plectritis ciliosa subsp. insignis A. C. Sanders 2007-6-12 34139 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1341 Comment
  JEPS41344  Plectritis ciliosa subsp. insignis Ernest C. Twisselmann 1965-5-27 10885 Kern on Fugitt Road just s of Blue Mountain gate (Sierra Nevada, Greenhorn Range, Lynns Valley); Sierra Nevada, Greenhorn Range, Lynns Valley 922 Comment
  OBI34382  Plectritis macrocera David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12733 Kern Along Cerro Noroeste Rd at Valle vista campground on lower slopes of Mt Abel Comment
  UC35693  Pluchea odorata var. odorata A. B. Leckenby 1896-11-1 Kern near Bakersfield Comment
  CAS-BOT-BC326575  Pluchea sericea Arthur L. Cohen 1935-7-14 660 Kern Shell Park, Bakersfield 121 Comment
  RSA484158  Poa Tom Burch 1940-4-28 s.n. Kern Riccardi [Ricardo] Comment
  CAS-BOT-BC244413  Poa annua Ernest C. Twisselmann 1958-8-8 4605 Kern Tehachapi-Kernville Region. Tejon Ranch: Juan Yaqui Spring 1402 Comment
  CAS-BOT-BC244431  Poa annua John Thomas Howell 1962-4-9 37089 Kern Kernville Comment
  CAS-BOT-BC254929  Poa bulbosa Ernest C. Twisselmann 1962-4-18 6967 Kern Tehachapi Mountains. Tejon Ranch: Dry Field corrals 1310 Comment
  CAS-BOT-BC254933  Poa bulbosa Charlotte Nash Smith 1962-7-27 1117 Kern French Ranch on Greenhorn Mountain, ca. 4 miles SW of the summit of Eugene Grade 1287 Comment
  UC1982172  Poa bulbosa subsp. vivipara LeRoy Gross, Pamela Conway 2010-5-15 4576 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger Canyon 7.5' Quad. Comment
  CAS-BOT-BC255031  Poa compressa Betty Hammerly 1953-7-30 568 Kern At Kern County Park, NE of the summit of Greenhorn Mountains 1889 Comment
  SBBG20899  Poa pratensis E. C. Twisselmann 1963-7-9 8630 Kern Shirley Meadows 2011 Comment
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Dec 23 2010
  POM145919  Poa secunda Le Roy Abrams 1927-5-2 11985 Kern Hobo Hot Springs, Kern River Canyon Comment
  CAS-BOT-BC236244  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-9-20 7874 Kern Tehachapi-Kernville Region. Isabella alkali flats at Scovern Hot Springs 685 Comment
  UCD92374  Poa secunda subsp. juncifolia John Thomas Howell 1962-5-23 37388 Kern Sierra Nevada, Isabella. 762 Comment
  CAS-BOT-BC236134  Poa secunda subsp. secunda Javier Penalosa 1960-4-16 616 Kern Hills SE of Stonybrook Retreat, Tehachapi Mountains Comment
  CAS-BOT-BC236149  Poa secunda subsp. secunda USDA 1980-5-7 62 Kern 3 miles from Bud Springs Pass, Scodie Mountains on Pacific Crest Trail 1706 Comment
  HSC12181  Poa secunda subsp. secunda Agnes Chase 1910-5-6 5730 Kern Tehachapi. Comment
  HSC84204  Poa secunda subsp. secunda M. Theroux 1982-6-12 338 Kern Los Padres National Forest, near Tecuya Mtn., 3.3 mi. N of the road junction with Mil Potrero Hwy., 2.5 mi. W of Frazier Park. 1982 Comment
  RSA0069483  Poa secunda var. secunda Erika M. Gardner, Naomi S. Fraga 2013-5-18 207 Kern About 1.50 (air)miles northwest (NWW) of Pinyon Peak. In drainage. 2009 Comment
  CAS-BOT-BC414163  Polygonum aviculare subsp. buxiforme Ernest C. Twisselmann 1961-10-5 6617 Kern Eastern San Joaquin Valley. Hart Memorial Park 152 Comment
  CAS-BOT-BC419968  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1965-7-27 11186 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at the south fork of upper Lucas Creek. 1874 Comment
  CAS-BOT-BC232609  Polypogon monspeliensis Ernest C. Twisselmann 1964-9-29 10227 Kern The Kern National Wildlife Refuge. Along a canal 76 Comment
  CAS-BOT-BC232614  Polypogon monspeliensis Noraine Meng 1968-5-11 548 Kern Ravine on the E side of the N arm of Lake Isabella 762 Comment
  UC1922472  Populus fremontii Naomi Fraga, Sue Mills 2004-5-22 1210 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North Fork of Grapevine Canyon, upper reaches off Grapevine Canyon. Comment
  RSA0036070  Populus fremontii George R. Johnstone, John Raiselis 1933-4-10 17219 Kern Kern R. Canon Comment
  UC4920  Populus fremontii subsp. fremontii J. Burtt Davy 1896-4 1782 Kern Farmer's Canal and Kern River; head of the San Joaquin Valley, Farmer's Canal and Kern Rive Comment
  RSA231911  Populus trichocarpa E. C. Twisselmann 1971-6-20 17734 Kern Forks of the Kern. Kern Plateau. 1439 Comment
  CAS-BOT-BC445262  Portulaca oleracea Ernest C. Twisselmann 1971-8-6 18063 Kern Temblor Range and the Western San Joaquin Valley. Belridge Plains: Lost Hills Road, 3 miles north of Lerdo Road. 121 Comment
  SBBG26077  Potentilla biennis E. C. Twisselmann 1966-7-13 12610 Kern cienega below Iris Point, Mt Pinos 2468 Comment
  CAS-BOT-BC536333  Potentilla biennis L. R. Abrams; E. A. McGregor 1908-6-26 483 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  RSA0034324  Potentilla glandulosa subsp. glandulosa Anuja Parikh, Nathan Gale 2007-5-15 3053 Kern ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1098 Comment
  CAS-BOT-BC540526  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1961-6-22 6297 Kern Cuddy Valley, 2.6 miles west of Cuddy Valley Store, the San Emigdio Range and teh Mt. Pinos Region 1658 Comment
  CAS-BOT-BC540532  Potentilla gracilis var. fastigiata W. R. Dudley; F. H. Lamb 1896-6-14 4482 Kern 2-2 1/2 miles by stream, Cuddy Canyon, Mt. Pinos region Comment
  CAS-BOT-BC202338  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1954-8-11 1495 Kern Temblor Range and the Western San Joaquin Valley. Hillside 1/8 mile north of Las Yeguas Ranch, Temblor Mountains 762 Comment
  CAS-BOT-BC159769  Prunus andersonii Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx Comment
  RSA789926  Prunus andersonii James R. Shevock 1984-4-28 10841 Kern Piute Mountains. Along dirt road in Bob Rabbit Canyon, east slope of Heald Peak. 1098 Comment
  UCR186338  Prunus fasciculata Michael Honer 2007-4-23 2522 Kern Tehachapi Mtns., near mouth of Little Oak Canyon 1311 Comment
  CAS-BOT-BC154741  Prunus virginiana var. demissa Ernest C. Twisselmann 1965-6-4 10975 Kern Greenhorn Range. Wagy Flat Road just above Wagy Flat 1424 Comment
  CAS-BOT-BC154748  Prunus virginiana var. demissa C. B. Wolf 1930-10-1 1677 Kern Tehachapi Mts., canyon 5 miles west of Tehachapi 1524 Comment
  RSA320307  Prunus virginiana var. demissa James R. Shevock 1981-8-4 8917 Kern Meadow at O'Brien Spring. Breckenride Mts., Sequoia National Forest. 1768 Comment
  RSA751716  Prunus virginiana var. demissa P. De Vries, Sarah J. De Groot 2009-5-19 7469 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. near south boundary of the Refuge. 1353 Comment
  JEPS51947  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1965-10-1 11631 Kern 1/2 mi above Cedar Creek; Sierra Nevada, Greenhorn Range, Lumreau Creek 822 Comment
  SBBG129859  Pseudognaphalium luteoalbum A. Parikh, N. Gale 2013-7-1 3653 Kern 2.0 km E of Interstate 5, 0.9 km S of Edmonston Pumping Plant Rd 530 Comment
  SFV15643  Pseudognaphalium luteoalbum A. Webberley 1992-4-17 18 Kern Hart Park, north of Bakersfield. Riparian habitat next to Kern River. Comment
  CAS-BOT-BC357017  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1959-7-4 5424 Kern Eastern San Joaquin Valley. Bakersfield District: Olive Road 1.3 mile west of Highway U. S. 99 121 Comment
  RSA478132  Pseudostellaria jamesiana George R. Johnstone, Charles C. Herbst 1932-7-3 15552 Kern Greenhorn Mts. Split Peak Cal. 2073 Comment
  SD236119  Pseudotsuga macrocarpa June Latting 1972-5-5 Kern San Emigdio Mountains/Tehachapi Mtns.: Fort Tejon, Castac Valley 945 Comment
  SD50785  Psorothamnus arborescens var. minutifolius Darley F. Howe 1959-4-16 Kern 52.5 miles north of Mojave on road to Owens Valley. Comment
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Feb 5 2014
  SD37838  Psorothamnus arborescens var. minutifolius Edith A. Purer 1931-5-1 2051 B Kern Mohave Desert Comment
  CAS-BOT-BC352341  Psorothamnus fremontii var. fremontii Frank J. Kirby 1957-4-1 904 Kern near Red Rock Canyon 914 Comment
  CAS-BOT-BC72565  Pteridium aquilinum Ernest C. Twisselmann 1955-10-21 2471 Kern Piute Mountains: 1 mile southeast of Saddle Springs 2136 Comment
  SBBG115041  Pterospora andromedea R. Burgess, P. Munro 1994-7-30 1411 Kern margins of access rd, vicinity of Fir Ridge Trail, Mt Pinos 2346 Comment
  SBBG129651  Pterostegia drymarioides A. Parikh, N. Gale 2013-4-13 3629 Kern 3.0 km E of I-5, 0.4 km S of Edmonston Pumping Plant Rd 440 Comment
  CAS-BOT-BC158641  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1966-6-9 12337 Kern Head of Jawbone Canyon, near the Wilderness Ranch - Tehachapi Mountains 1402 Comment
  CAS-BOT-BC158648  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1964-8-22 10148 Kern Canebrake Canyon, ca. 2 miles northwest of Walker Pass Station, Tehachapi-Kernville Region 1249 Comment
  SBBG13970  Purshia tridentata var. glandulosa E. R. Blakley 1958-5-10 2297 Kern Tehachapi Pass E of Cameron Station 1158 Comment
  UC1922112  Purshia tridentata var. glandulosa Naomi Fraga, Ted Anderson 2004-1-23 1006 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Saddle between Short Canyon and Grapevine Canyon. 1524 Comment
  CAS-BOT-BC462911  Pyrola dentata E. Roy Weston 1928-7-1 s.n. Kern Greenhorn Mts. Comment
  CAS-BOT-BC466307  Pyrola picta Gerald Griffith 1937-7-9 460 Kern Greenhorn Mountains, Shirley Creek, Shirley Meadows 1828 Comment
  UC993174  Quercus J. M. Tucker 1953-9-24 1872 Kern ca 9 mi ese Tehachapi (1.4 mi from Highway 466, above Cameron Lake); ; Population sample of 24 trees Comment
  UC1135473  Quercus X alvordiana A. E. Wieslander 1934-8-27 464 Kern Temblor Range McKittrick Quad. 792 Comment
  UCSB34877  Quercus X alvordiana Lloyd, Robert 1959-3-24 Kern One-half mile north of Lebec, on west side of U.S. Hwy. 99, San Emidgio Mts. 1066 Comment
  SD187421  Quercus X morehus Naomi Fraga, LeRoy Gross 2003-10-3 967 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On the trail to Owens Peak. 1677 Comment
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Apr 1 2013
  CAS-BOT-BC62590  Quercus chrysolepis Sandra Farnsworth Southard Summer 1980 s.n. Kern Farnsworth Ranch near Glennville Comment
  RSA750758  Quercus chrysolepis Scott D. White, Justin M. Wood 2009-5-19 12827 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  CAS-BOT-BC86883  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12329 Kern N end of Brites Valley 1280 Comment
  RSA476674  Quercus douglasii Christopher Davidson 1975-6-29 2952 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1585 Comment
  UC993230  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  RSA0040219  Quercus garryana var. breweri A. C. Sanders 2007-6-27 34241 Kern Tehachapi Mtns.: divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route. 1250 Comment
  UCR185991  Quercus garryana var. breweri Anuja Parikh, Nathan Gale 2007-5-24 3076 Kern Tehachapi Mountains, head of Liveoak Canyon in hills NNE of Castac Lake, survey area 2.1E, c. 3 miles NE of Lebec 1311 Comment
  RSA0081222  Quercus john-tuckeri Mitch Provance 2007-6-29 0607 -06 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  UCSB33414  Quercus john-tuckeri Nixon, Kevin 1979-5-18 Kern 8.7 mi w. of Valle Vista Campground on Cerro Noreste Rd, (19 mi w. of Mt. Abel turnoff) Comment
  UCSB34826  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Kern One-half mile north of Lebec, Calif., on west side of U.S. Hwy. 99, San Emigdio Mts. 1066 Comment
  UCSB60800  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Kern 5 mi. above (S of) Grapevine, 2 1/2 mi. N of Lebec Comment
  CAS-BOT-BC105224  Quercus kelloggii Ernest C. Twisselmann 1966-5-20 12258 Kern Tehachapi-Kernville region. W side of the summit of Tweedy Canyon (mountains E of Keene) 1676 Comment
  RSA0040453  Quercus kelloggii Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2131 Kern Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  RSA0073705  Quercus kelloggii Erika M. Gardner, Naomi S. Fraga 2013-5-18 203 Kern About 1.75 (air) miles northwest (NWW) of Pinyon Peak. In drainage where runoff exits eastward from cul-de-sac kind of ridge. 2018 Comment
  UCD46626  Quercus kelloggii John Thomas Howell 1962-7-10 38464 Kern Shirly Meadows; Greenhorn Mountains, Kern County. 2011 Comment
  UCD46683  Quercus kelloggii Ernest C. Twisselmann Date Unknown 6280 Kern Mt. Pinos Road, 3.5 miles west of San Emigdio Canyon Road, Kern County; Shandon, California. 2179 Comment
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Mar 30 2018
  UCSB34837  Quercus kelloggii Lloyd, Robert 1959-6-10 Kern Pine Tree Mine, 3.5 miles south-southwest of Tehachapi, 3.5 miles from Water Canyon Rd. 1767 Comment
  CAS-BOT-BC61527  Quercus lobata Ernest C. Twisselmann 1966-8-26 12724 Kern Lumerau Creek at the Borton Place 1188 Comment
  CAS-BOT-BC61566  Quercus lobata Ernest C. Twisselmann 1968-8-22 14901 Kern Tracy Ranch at Jerry Slough 99 Comment
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Oct 16 2018
  UC2042010  Quercus lobata Nick Jensen with Neal Kramer 2013-8-15 427 Kern Tejon Ranch. Along Sebastian Road, near the junction of Tejon Park Drive; 1.9 km NW of Tejon Reservoir #1. Comment
  UCD45183  Quercus turbinella subsp. californica Ernest C. Twisselmann 1963-6-11 8420 Kern Erskine Canyon, Piute Mountains. Elevation: 4100 feet. 1249 Comment
  CAS-BOT-BC104753  Quercus wislizeni Paul Leskinen 1972-9-8 1385 Kern Southern Sierra Nevada. Chimney Peak Road 1584 Comment
  CAS-BOT-BC104773  Quercus wislizeni Ernest C. Twisselmann 1956-9-20 3172 Kern Tehachapi-Kernville Region. Breckenridge Mountain, 2.3 mile W of the Havilah Road 1402 Comment
  CAS-BOT-BC104824  Quercus wislizeni Ernest C. Twisselmann 6387 Kern Sierra Nevada. The Greenhorn Range. Greenhorn Summit Road, 4.1 miles W of Wofford Heights 1089 Comment
  RSA40114  Quercus wislizeni L. S. Rose 1948-4-25 48056 Kern Kernville. 777 Comment
  UC1093903  Quercus wislizeni Herbert L. Mason 1929-6-2 5351 Kern 30 mi from Bakersfield; Tehachapi Mts., Tejon Pass Comment
  UC1927345  Quercus wislizeni Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 703 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  UCD47635  Quercus wislizeni D. Q. Cavagnaro 1963-9-17 83 Kern Greenhorn Mountains, 4.5 miles northwest of Wofford Heights, grade above Isabella Reservoir, Kern County, California. 1645 Comment
  UCD47502  Quercus wislizeni var. frutescens Evalyn L. Farnsworth 1966-9-19 766 Kern Edna's Mountain south of Cedar Creek. 975 Comment
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Nov 7 2016
  OBI8229  Quercus wislizeni var. wislizeni David J. Keil 1977-3-30 12162 Kern Kern River Gorge, Upper richbar campground 488 Comment
  CAS-BOT-BC362452  Rafinesquia californica D. E. Breedlove 1962-7-14 3841 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.9 miles south-west of Bodfish-Havilah Road; Piute Mountains 1219 Comment
  RSA95069  Rafinesquia californica F. W. Peirson 1930-5-13 8843 Kern River embankment, Kern River. 845 Comment
  SBBG67863  Rafinesquia neomexicana R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  POM311911  Ranunculus californicus K. Gindroz 1960-5-6 47 Kern Summit between Woody and Glenville 915 Comment
  HSC18126  Ranunculus canus var. ludovicianus David Porter 1965-5-1 Kern 5 mi. N of along Tejon Rd., Ft. Tejon 1067 Comment
  UC398640  Ranunculus canus var. ludovicianus L. R. Abrams 1926-3-28 Kern about one-half mile south of Tehachapi Comment
  RSA0068230  Ranunculus cymbalaria var. saximontanus Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 135 Kern Yellow Jacket Spring. 1793 Comment
  SEINET7067505  Ranunculus cymbalaria var. saximontanus A. G. Vestal 1947-6-10 s.n. Kern Roadside at Lake of the Woods at junction of Cuddy Valley Road and the Lockwood Valley Road. Coordinate datum: NAD27. UTM Zone 11, 316768mE, 3854580mN. Comment
  CAS-BOT-BC174042  Ranunculus testiculatus G. K. Helmkamp; E. A. Helmkamp 1998-6-29 4195 Kern Tehachapi Mtns.: Tehachapi Mountain Park, 4.2 [miules] miles SW of Highline Rd. along Water Canyon Rd. 1768 Comment
  CAS-BOT-BC59875  Rhamnus ilicifolia A. A. Heller 1905-5-1 7818 Kern Keene Station. tehachapi mountains. Comment
  POM282949  Rhamnus ilicifolia Lyman Benson 1933-5-30 4441 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  POM244270  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1930-1-12 3795 Kern 4-5 mi. SO. of Tehechapi. Comment
  RSA727545  Rhamnus tomentella subsp. cuspidata Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 723 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  UC420729  Rhamnus tomentella subsp. cuspidata W. P. Taylor 1911-7-14 Kern 6 mi n Weldon; Fay Creek 1249 Comment
  UC592723  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1928-6-17 2213 Kern 4-5 mi s Tehachapi Comment
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Jul 30 2013
  SBBG70993  Ribes californicum R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
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Jul 22 2018
  UCR278832  Ribes malvaceum Mitch Provance, A. C. Sanders 2007-6-28 607- 14 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  CAS-BOT-BC219282  Ribes nevadense Ernest C. Twisselmann 1962-6-1 7236 Kern NW slope of Tehachapi Peak 1889 Comment
  RSA0022876  Ribes nevadense Jim R. Shevock 1982-6-4 9696 Kern Saddle Springs Campground along FS road 27S02. Sequoia National Forest. 2134 Comment
  OBI54501  Ribes quercetorum N. Misa Werner 1997-3-28 81 Kern Bitter Creek Natl Wildlife Refuge Comment
  SBBG108796  Ribes quercetorum N. Meng -Apr-1964 Kern Glennville 944 Comment
  SEINET204341 Image available Ribes quercetorum C. N. Smith 1963-5-2 1147 Kern Greenhorn Mountain; on the summit of the Greenhorn Ridge about 5 miles south and westerly from the head of the Eugene Gr 1554 Comment
  UCR4606  Ribes quercetorum Frank C. Vasek 1962-3-21 620321- 01 Kern Southern Sierra Nevada Foothills, Rancheria Road north of Kern Canyon about 9 mi NE of the road's jct with the Kern Canyon Hwy, at 'Rancheria Road locality 701 Comment
  UCR98324  Ribes quercetorum A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20483 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA0023174  Ribes quercetorum Pam De Vries 2009-3-23 7214 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of the junction of Cerro Noroeste Road and Klipstein Canyon Road. 961 Comment
  RSA476248  Ribes roezlii Christopher Davidson, John A. Churchill 1976-9-16 4736 Kern W end of Cuddy Valley on road to Mt. Pinos summit. 1692 Comment
  UC1127533  Ribes roezlii R. St. John 1931-5-30 233 Kern head Tollgate Canyon; Mojave Quadrangle Comment
  UC511906  Ribes roezlii Frank W. Peirson 1933-7-9 10700 Kern near Summit Camp (in clearing along Power Line); Summit Greenhorn Mts. 2072 Comment
  RSA0024758  Ribes roezlii F. W. Peirson 1930-5-14 8864 Kern On road from Kernville to Glenville, east slope of Greenhorn Range. 1890 Comment
  CAS-BOT-BC200567  Ribes roezlii var. roezlii Ernest C. Twisselmann 1966-5-20 12309 Kern Slope on the north side of Tollgate Lookout 1676 Comment
  CAS-BOT-BC362987  Rigiopappus leptocladus Ernest C. Twisselmann 1965-6-3 10953 Kern Tehachapi-Kernville Region. Hill east of Bodfish Gap (northwest end of Piute Mountain) 1234 Comment
  JEPS27708  Rigiopappus leptocladus Ernest C. Twisselmann 1961-5-4 6078 Kern 3.4 mi w Wofford Heights; Sierra Nevada, Greenhorn Range, Greenhorn Pass Road 1089 Comment
  CAS-BOT-BC362993  Rigiopappus leptocladus James R. Shevock No date on label 8425 Kern Along Bodfish-Havilah Road at Hoebeck Road, Bodfish. Piute Mountains Comment
  SBBG101217  Rigiopappus leptocladus T. Becking 1983-5-20 23 Kern S side of Piute Mtn Rd, ca. 0.5 mi W of jct with Bodfish Rd 548 Comment
  CAS-BOT-BC74516  Rorippa curvisiliqua John Thomas Howell 1970-9-22 47262 Kern Sierra Nevada. Along Kern River between Kernville and River Kern. 822 Comment
  CAS-BOT-BC74823  Rorippa palustris var. palustris Ernest C. Twisselmann 1959-4-1 4999 Kern Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  UCR98869  Rubus ursinus Michael Theroux 1982-4-27 194 Kern Sequoia National Forest: Kern River, 3 mi north of Richbar Camp, l mi SW of Democrat Springs 765 Comment
  CAS-BOT-BC421756  Rumex conglomeratus Ernest C. Twisselmann 1959-7-7 5551 Kern Tehachapi-Kernville Region. South Fork Valley, just east of Weldon. 807 Comment
  CAS-BOT-BC433902  Rumex salicifolius John Thomas Howell 1962-7-8 38295 Kern 1.5 miles southeast of Summit, Greenhorn Mountains 1524 Comment
  RSA0095229  Rumex salicifolius Nick Jensen, Sandy Namoff 2014-4-16 1018 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  SBBG127097  Sagina saginoides R. Burgess, P. Munro 1996-8-25 2146 Kern Mount Pinos, wet meadow N of Chula Vista Parking Area 2529 Comment
  UC883839  Salazaria mexicana L. R. Abrams 1927-5-1 11804 Kern Red Rock Canyon Comment
  CAS-BOT-BC103055  Salix bonplandiana John Thomas Howell; Catherine Best 1983-4-19 54720 Kern Kern River Preserve of The Nature Conservancy, South Fork Valley near Weldon Comment
  CAS-BOT-BC129799  Salix bonplandiana Ernest C. Twisselmann 1972-9-22 19177 Kern Poso Creek 1 mile west of Glennville - Sierra Nevada 914 Comment
  CAS-BOT-BC129807  Salix bonplandiana Ernest C. Twisselmann 1964-6-21 9662 Kern Water Creek on the south slope of Bear Mountain - Tehachapi Mountains 1569 Comment
  CAS-BOT-BC108384  Salix exigua John Thomas Howell; Gordon H. True 1969-5-13 45719 Kern Onyx - Sierra Nevada 883 Comment
  RSA562151  Salix exigua D. Charlton 1990-5-22 4259 a Kern Main Base Housing, Forbes Ave., Edwards AFB. 701 Comment
  CAS-BOT-BC104123  Salix hindsiana Ernest C. Twisselmann 1964-7-17 9715 Kern Sycamore Creek, 0.5 mile east of Arvin 152 Comment
  RSA0082857  Salix lasiolepis Mitch Provance, Callen Huff 2009-4-23 10536 Kern Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake. 1012 Comment
  RSA186991  Salix lasiolepis E. C. Twisselmann 1966-6-9 12351 Kern Champagne Spring on the northwest shoulder of Cache Peak. 1738 Comment
  CAS-BOT-BC107480  Salix lasiolepis var. lasiolepis John Thomas Howell 1948-4-25 24248 Kern Walker Pass, just west of summit Comment
  CAS-BOT-BC107492  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7055 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC107509  Salix lasiolepis var. lasiolepis John Thomas Howell; Gordon H. True 1966-7-12 41845 Kern in Bartolas Country, easterly from Cane Meadow, Kern Plateau 2194 Comment
  CDA17474  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16801 Kern San Joaquin Valley; On the E outskirts of Valley Acres on Hwy 119. 152 Comment
  CDA21324  Salsola ryanii P. Akers 2002-11-1 RT- 070 -1 Kern San Joaquin Valley; Hwy 119 approx. 4 mi. W of Old River. 0 Comment
  SBBG21056  Salsola tragus E. C. Twisselmann 1963-6-13 8478 Kern Antelope Plains, 1 mi S of New Well Camp 320 Comment
  SD77916  Salsola tragus John Thomas Howell 1950-7-11 26639 Kern Mojave. Comment
  RSA411398  Salvia carduacea Geo. Cantwell 1931-3-15 s.n. Kern Near Bakersfield. Comment
  UC696113  Salvia carduacea Annie M. Alexander and Louise Kellogg 1940-4-13 1036 Kern 5 mi e Inyokern; Mohave Desert 710 Comment
  JEPS121847  Salvia columbariae Nick Jensen with Sandy Namoff 2014-4-17 1111 Kern Tejon Ranch: Hill just west of Antelope Canyon just north of 290th Street Gate, about 1 air km north of Contour Road. Comment
  OBI29176  Salvia columbariae David J. Keil, Dirk Walters 1977-4-30 12268 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  RSA0103783  Salvia columbariae Nick Jensen, Josh Steele, Kevin Davey, Eve Laeger, Fred Roberts 2015-2-28 3090 Kern Foothills of the Tehachapi Mountains along the Haul Road just to the east of Devils Canyon. 639 Comment
  UC1927344  Salvia columbariae Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 688 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak 1524 Comment
  UC1980024  Salvia columbariae LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3617 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  UC463137  Salvia columbariae W. R. Dudley and F. H. Lamb 1896-6-15 4507 Kern Cuddy Canyon; Mt. Pinos Region Comment
  UC576510  Salvia columbariae Edith A. Purer 1935-3-23 6041 Kern s of Arvin Comment
  UCR237503  Salvia columbariae Amber Swanson 2011-4-13 420 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  UCR98804  Salvia columbariae Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9558 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  SDSU7478  Salvia columbariae Anonmous 1951-3-18 M 444 Kern Along ridge route 20-30 miles south of Bakersfield. near US Highway 99. Comment
  UCR196653  Salvia dorrii Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 646 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  CAS-BOT-BC214280  Salvia dorrii var. pilosa Ernest C. Twisselmann 1962-5-8 7139 Kern Indian Wells Canyon, Sierra Nevada 1280 Comment
  CAS-BOT-BC214292  Salvia dorrii var. pilosa Lewis S. Rose 1962-5-21 62039 Kern Walker Pass, e. slope 1478 Comment
  RSA0057911  Salvia dorrii var. pilosa Nick Jensen, Chris Winchell 2014-5-10 1634 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  SBBG71139  Salvia dorrii var. pilosa E. R. Blakley 1961-5-10 2293 Kern Tehachapi Pass E of Cameron Station 1158 Comment
  CAS-BOT-BC224835  Salvia pachyphylla Mary Ann Henry 1975-11-16 s.n. Kern Three Pines Canyon (2 miles n. of Walker Pass) 1554 Comment
  CAS-BOT-BC238701  Sambucus nigra subsp. caerulea Roxana S. Ferris 1954-5-30 12762 Kern Keene Station, W side of Tehachapi Pass Comment
  UC2049350  Sanicula bipinnata Nick Jensen with Evan Meyer 2015-3-19 3200 Kern Tejon Ranch. El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. Comment
  UCR184040  Sanicula bipinnata A. C. Sanders 2007-5-23 33866 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1220 Comment
  RSA0103902  Sanicula bipinnatifida Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2806 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 0.4 air km to the south of Hwy 58. 406 Comment
  UC764897  Saxifraga californica R. F. Hoover 1938-4-16 3158 Kern Kern Canyon below Hobo Hot Springs; Kern Canyon Comment
  CAS-BOT-BC239889  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
  CAS-BOT-BC239905  Schismus arabicus John Thomas Howell 1976-5-18 51702 Kern Kernville 807 Comment
  UCD92904  Schismus arabicus Beecher Crampton 1955-4-25 2547 Kern Kern County, 8.5 miles east of Mojave, along U.S. Highway 466. Comment
  UCD92912  Schismus arabicus Freed W. Hoffman 1950-4-15 3657 Kern 2.4 miles east of Los Hills, close to Goose Lake drainage canal. Comment
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Dec 17 2013
  UCD93084  Schismus arabicus Ernest C. Twisselmann 1965-4-26 10632 Kern Sierra Nevada. The Greenhorn Range. The Crater, Adobe Canyon. 381 Comment
  RSA707441  Schismus arabicus L. M. Moe 2004-3-14 2519 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC243439  Schismus barbatus Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14092 Kern Cyrus Canyon east of Kern Valley 1036 Comment
  CAS-BOT-BC243444  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern Tehachapi Pass Road east of Edison Comment
  HSC86847  Schismus barbatus A. C. Sanders, E. J. Lawlor 1988-4-25 7704 Kern Mojave Desert, on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi. E of Neuralia Rd. 610 Comment
  LA105714  Schismus barbatus A. C. Sanders; E. J. Lawlor 1988-3-6 7704 Kern on the S side of Koehn Dry Lake, S of Munsey Road at a point 4 mi. E of Neuralia Road 609 Comment
  UC2047760  Schismus barbatus Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2752 Kern Tejon Ranch. White Wolf South pasture about 2.8 road km to the west of Highway 223. Comment
  UCR214095  Schismus barbatus A. C. Sanders 2010-4-19 37930 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1252 Comment
  SEINET10506656  Schoenoplectus tabernaemontani David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20866 Kern 22.8 mi E of Mt. Mesa, on the hwy to Walker Pass (178). The site was by a wet meadow and willows opposite a decomposed granite rd cut. Comment
  CAS-BOT-BC473119  Scrophularia californica Erika M. Gardner; Sarah De Groot 2014-3-22 631 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1057 Comment
  UCR99373  Scrophularia californica subsp. californica Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, P. Hobbs, S. Hobbs 1997-4-20 9544 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  RSA149726  Scrophularia californica subsp. floribunda R. J. Shaw 1954-5-20 816 Kern Along Hyw. 178 about 3 mi. up Kern Canyon. 305 Comment
  SD147971  Scutellaria bolanderi subsp. bolanderi Richard Olmstead 1986-6-10 821 Kern Linns Valley, Carver and Bowen Ranch, along east side road at small creek crossing 3.6 miles north of Glennville. 945 Comment
  CAS-BOT-BC341063  Scutellaria mexicana Ernest C. Twisselmann 1966-4-26 11989 Kern Mojave Desert, Mojave-Randsburg Region. Ridge between El Paso Peaks 1325 Comment
  LA54492  Scutellaria mexicana Victor Duran; 1933-5-23 3421 Kern Lone Tree Canyon 792 Comment
  RSA622134  Scutellaria siphocampyloides J. M. Tucker, W. R. Hildreth 1965-6-24 3855 Kern Tehachapi Mountains, Telephone Road, over ridge to the north of Rising Canyon 1037 Comment
  RSA750351  Secale cereale P. DeVries 2009-7-14 7565 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 3.0 air miles SE of the junction of Cerro Noroeste and Klipstein Canyon Roads. 1418 Comment
  RSA0104240  Selaginella asprella Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8404 Kern The eastern slope of Spanish Needle, not far from the summit. 2112 Comment
  CAS-BOT-BC62001  Selaginella bigelovii James R. Shevock 1981-3-14 8077 Kern along highway 178 adjacent to the Kern River, .7 miles east of Upper Richbar Campground near Lucas Creek, 457 Comment
  POM145908  Selaginella bigelovii L. R. Abrams 1927-5-2 11994 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  UCR184646  Selaginella bigelovii A. C. Sanders, Mitch Provance 2007-5-25 33963 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  CAS-BOT-BC333169  Senecio flaccidus var. douglasii Philip A. Munz 1947-9-19 12140 Kern Gilbert Public Camp 5.7 miles northeast of Kernville, Kern River 914 Comment
  JEPS37263  Senecio flaccidus var. douglasii H. L. Bauer 1927-12-15 59 Kern Keene Tehachapi Mts. 822 Comment
  OBI42425  Senecio flaccidus var. monoensis David J. Keil 1984-8-19 18427 Kern One mi W of Walker Pass summit. 1402 Comment
  CAS-BOT-BC364563  Senecio vulgaris G. K. Helmkamp; E. A. Helmkamp 1997-3-6 1366 Kern Pumping plant road ca. 5 mi. E of Grapevine near Pastoria Creek 399 Comment
  UCD92674  Setaria adhaerens Ernest C. Twisselmann 1959-7-4 5458 Kern Shafter District. Santa Fe Road just south of Kratzmeyer Road. 114 Comment
  UCD92629  Setaria parviflora Ernest C. Twisselmann 1961-10-5 6616 Kern Kern River at Hart Memorial Park. 152 Comment
  SEINET8406761  Sidalcea malviflora C. L. Hitchcock 1952-5-29 19546 Kern one mile south of Ft. Tejon. Comment
  CDA18022  Sidalcea malviflora subsp. malviflora M. Peet 1999-6-8 PDR 014054 Kern Cal Trans right-of-way, Lebec. 0 Comment
  RSA540092  Sidalcea malviflora subsp. sparsifolia E. C. Twisselmann 1964-5-15 9400 Kern Rankin Flat at the east base of Blue Mountain. 973 Comment
  JEPS26337  Silene antirrhina Charlotte N. Smith 1941-6-2 489 Kern about 3/4 mi below summit The Burke Grade (on w side of ridge e of Poso Flat and w of Little Poso Creek, w of rante that lies btw Poso Creek (which flows through Poso Flat)..); Greenhorn Mountains, w of Little Poso Creek 1066 Comment
  CAS-BOT-BC384352  Silene bernardina Ernest C. Twisselmann 1965-7-27 11195 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 0.9 mile east of Munzer Meadow 2004 Comment
  CAS-BOT-BC389074  Silene laciniata subsp. californica E. R. Chandler 1962-6-8 798 Kern Near Valle Vista Public Camp on Mt. Abel Road 1447 Comment
  CAS-BOT-BC389323  Silene lemmonii John Thomas Howell 1962-7-9 38393 Kern Near Park headquarters. Greenhorn Mountains 1798 Comment
  UCR176997  Silene lemmonii David Charlton 1989-6-17 3301 Kern Sierra Nevada Mtns, Sequoia National Forest, Tiger Flat Campground, east of Sunday Peak, 4 mi. north of Alta Sierra on Rancheria Road, NW of Lake Isabella 2012 Comment
  RSA0038255  Silene verecunda var. platyota David Charlton 1990-6-10 4397 Kern Piute Mountain Road, Sequoia National Forest 28S01, 13.7 miles north of the southern Forest Boundry, north of the Piute Cypress Grove. 1889 Comment
  CSUSB562  Sisymbrium orientale Kirby W. Brown 1966-4-17 Kern Highway 166, 7.4 miles E. Maricopa 198 Comment
  JEPS39526  Sisyrinchium bellum Charlotte N. Smith 1943-8-29 880 Kern ne of Piute Peak (French Meadow); Piute Mountain 1981 Comment
  UCR257080  Sisyrinchium bellum Mitch Provance 2010-4-29 0410- 03 Kern Tehachapi Mountains, 4 miles north of Quail Lake, c. 0.8 miles NNE of cement plant and 1.5 miles west of the Tehachapi Afterbay 1100 Comment
  UCD126835  Solanum americanum Ernest C. Twisselmann 1961-10-5 6621 Kern Kern River at Hart Memorial Park. Eastern San Joaquin Valley. 152 Comment
  NY826947  Solanum elaeagnifolium J. T. Howell 1970-9-21 47231 Kern The Sierra Nevada. 2.5 miles northwest of Woody. Comment
  SD40775  Solanum elaeagnifolium Carl B. Wolf 1933-5-11 4575 Kern San Joaquin Valley. U. S. Highway #99. 1 mi. so. of Slater, along roads 136 Comment
  RSA0095241  Solanum umbelliferum Nick Jensen, Sandy Namoff 2015-4-15 3405 Kern Junction of Canyon de los Gatos Montes and Canyon del Agua Escondida. 1341 Comment
  CAS-BOT-BC156856  Solanum umbelliferum J. T. Howell; G. H. True 1971-6-25 47783 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1250 Comment
  CAS-BOT-BC157588  Solanum umbelliferum Ernest C. Twisselmann 1964-6-10 9613 Kern Cuddy Canyon, 0.8 mile west of Frazier Park 1585 Comment
  CAS-BOT-BC157600  Solanum umbelliferum Clare B. Hardham 1957-6-10 2181 Kern 13 miles from Rte 178, Breckenridge Rd. Comment
  SBBG32180  Solanum xanti E. C. Twisselmann, E. McMillan 1968-7-16 14585 Kern ridge between Little Cannell Meadow and Fay Crk 2316 Comment
  SBBG6682  Solanum xanti H. and M. Dearing 1938-4-30 2689 Kern above Fairview, Kern River Comment
  CAS-BOT-BC235319  Sorghum halepense Ernest C. Twisselmann 1972-9-23 19251 Kern Kernville 807 Comment
  CAS-BOT-BC235321  Sorghum halepense Ernest C. Twisselmann 1954-7-20 1458 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal: 6 miles northwest of Buttonwillow 76 Comment
  CAS-BOT-BC235328  Sorghum halepense Alice Eastwood 1913-9-25 3486 Kern Bakersfield Comment
  CAS-BOT-BC390257  Spergularia macrotheca var. leucantha Ernest C. Twisselmann 1968-8-22 14898 Kern San Joaquin Valley, the Kern County East Side. Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  RSA0078480  Spergularia marina Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3185 Kern Tejon Ranch: Amargo Springs. 184 Comment
  RSA714053  Sporobolus airoides G. Ocampo 2006-4-23 1696 Kern Sobre la carretera 58, cerca de la interseccion con la carretera 5, al E Buttonwillow, lado N del camino. Comment
  UCD93060  Sporobolus airoides J. E. Street 1950-5-10 24 Kern Near Buttonwillow. Comment
  CAS-BOT-BC235441  Sporobolus cryptandrus Larry E. Brown 1971-6-26 2052 Kern Along a paved road in the A. W. Noon Memorial Park near Buena Vista Lake Comment
  RSA187056  Stachys albens E. C. Twisselmann 1966-7-13 12614 Kern Small artificial pond just NE of Iris Point on the spur road. 2470 Comment
  RSA254993  Stachys albens C. W. Tilforth, John Dourley 1975-9-23 1077 Kern At junction of Cuddy Valley Rd. and Fir Ridge Rd. (Forestry road 8N18), W. of Lake of the Woods. Comment
  SBBG21162  Stachys albens E. C. Twisselmann 1964-7-17 9764 Kern cienega below Fort Tejon 944 Comment
  UCLA71465  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon