Search Results — 2000 specimen records retrieved (1624 records with coordinates)
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Results for search: County=KERN; Source=All;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/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
  RSA563550  Abronia villosa D. Charlton 1991-06 5454 Kern North of Koehn Dry Lake, Fremont Valley, north of California City northside of Red Rock-Randsburg Rd. 762 Comment
  OBI33167  Acamptopappus sphaerocephalus David J. Keil, V. L. Holland 1983-5-21 17066 Kern Just w of CA rte 14 along CA rte 178 Comment
  HSC60264  Acamptopappus sphaerocephalus var. hirtellus Richard Spjut 1979-4-13 5463 Kern Mojave Desert; junction of California City Road and Hwy. 58 762 Comment
  CAS-BOT-BC331598  Acer macrophyllum Ernest C. Twisselmann 1963-6-3 8324 Kern San Emigdio Range and the Mt. Pinos Region. Black Bob Canyon, just above the mouth of Bradley canyon. 1341 Comment
  SEINET235611 Image available Acer negundo A. C. Sanders, K. D. Jones; D. Malueg; T. Rado 1999-5-18 22750 Kern Tejon Ranch: Grapevine Creek Canyon section of creek SW of I-5 below Ft. Tejon St. Hist. Park 1.25 mi. due S of Grapevine Peak 838 Comment
  UCSB13331  Achillea millefolium Blattau, Jim 1962-4-18 Kern 18.5 miles south of junction of Highway 184 and Highway 25 on Highway 184 518 Comment
  CAS-BOT-BC260382  Achnatherum hymenoides L. R. Abrams 1927-4-30 11654 Kern Foot of Tejon Pass, 19 miles S of Bakersfied Comment
  SDSU21110  Achnatherum hymenoides Ian Cain, Bruce Lund 2010-5-11 1420 Kern West of Rosamond. Just west of intersection of Rosamond and 70th Street 732 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
  CAS-BOT-BC216839  Achnatherum occidentale Ernest C. Twisselmann 1962-7-19 7490 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC216492  Achnatherum occidentale subsp. californicum Ernest C. Twisselmann 1957-7-23 3822 Kern Shirley Meadows Ski Slope 2133 Comment
  RSA604133  Achnatherum speciosum L. C. Wheeler 1958-7-14 7304 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. Comment
  RSA761910  Achnatherum speciosum LeRoy Gross 2010-5-24 4614 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
  RSA0067690  Achyrachaena mollis Nick Jensen, Chris Winchell 2014-5-11 1651 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  RSA0068029  Acmispon americanus var. americanus Erika M. Gardner, Jennifer Pilapil 2013-8-8 453 Kern Unmarked Spring. 2009 Comment
  CAS-BOT-BC213430  Acmispon argophyllus var. argophyllus Clare B. Hardham 1958-6-10 3674 Kern Wagy Creek Fire Road, east side of Greenhorn Mountain, Sierra Nevada Comment
  SBBG26074  Acmispon nevadensis var. davidsonii E. C. Twisselmann 1966-7-13 12585 Kern NE end of the summit of Mt Pinos 2679 Comment
  SBBG18964  Acmispon procumbens var. jepsonii E. C. Twisselmann 1963-7-10 8671 Kern rim of Kern Pateau SW of Pine Flat 2194 Comment
  SBBG26145  Acmispon procumbens var. procumbens E. C. Twisselmann 1966-5-10 12138 Kern Haight Cyn, 1.3 mi E of Havilah; Piute Mtns 1036 Comment
  SBBG108692  Acmispon strigosus N. Meng 1967-5-7 Kern edge of oil field on Fay Crk Rd at cabins Comment
  RSA784897  Acmispon wrangelianus Pam De Vries 2010-6-1 7737 Kern About 0.3 mi north of the intersection of Cuddy Valley Road and Forest Rte 9N22. 1822 Comment
  RSA658690  Aesculus californica D. Frack 1979-5-20 s.n. Kern Greenhorn Mtns., Stork Cr. ca. 15 mi. N. E. of Bakersfield. Comment
  SD93023  Aesculus californica W. Bertsch 1953-5-17 172 Kern Between Tiger Flat and Bakersfield. 1219 Comment
  RSA791209  Ageratina occidentalis James R. Shevock 1983-8-8 10653 Kern Piute Mountains. End of road just north of Moreland & Lone Star mines at edge of Inspiration Point Botanical Area overlooking Erskine Creek drainage. 2378 Comment
  CAS-BOT-BC22929  Agoseris heterophylla Ernest C. Twisselmann 1959-5-21 5249 Kern West flank of Bohna Peak 1706 Comment
  CAS-BOT-BC22848  Agoseris heterophylla var. cryptopleura F. W. Pierson 1925-3-19 5490 Kern North slope of Tehachapi Pass Comment
  CAS-BOT-BC22850  Agoseris heterophylla var. cryptopleura Ernest C. Twisselmann 1964-5-15 9403 Kern Greenhorn Range, Rankin Flat at the base of Blue Mountain 972 Comment
  UC88022  Agoseris heterophylla var. cryptopleura Katharine Brandegee 1905-5-1 Kern Tehachapi Comment
  UC88023  Agoseris heterophylla var. cryptopleura Katharine Brandegee 1905-5-1 Kern Tehachapi Comment
Read comments
Jun 26 2010
  CAS-BOT-BC13386  Agoseris retrorsa W. R. Dudley 1895-6-24 331 Kern Region of the Tehachapi Peak. trail above road at Jaques. 2438 Comment
  CAS-BOT-BC127273  Agrostis exarata John Thomas Howell 1962-9-22 38753 Kern Sierra Nevada. Greenhorn Mountains. Kern County Park. 1828 Comment
  CAS-BOT-BC139687  Agrostis gigantea John Thomas Howell 1970-9-25 47423 Kern Sierra Nevada. Kernville. 807 Comment
  SEINET7594317 Image available Agrostis scabra Ernest C. Twisselmann 1961-1 6452 Kern Kern River opposite the Kernville Cemetary 792 Comment
  UCR51069  Aira caryophyllea L. F. LaPre 1988-3-23 s.n. Kern 12 mi SW of Bakersfield, 1 mi SE of Taft Hwy (Hwy 119) and I-5 Comment
  RSA172278  Aliciella hutchinsifolia R. F. Thorne 1963-5-17 31784 Kern Red Rock Canyon. Comment
  NY216694  Allenrolfea occidentalis L. A. Stoddart 1939-4-11 6 Kern South of Bakersfield. Comment
  RSA411801  Allenrolfea occidentalis H. L. Bauer 1927-10 s.n. Kern Extreme southern San Joaquin Valley (Bakersfield) Comment
  UC1136224  Allenrolfea occidentalis P. L. Johannsen 1937-3-23 1425 Kern 4 1/2 mi. w. Buttonwillow School (Plot 227); McKittrick Quad. Comment
  CAS-BOT-BC131924  Allium Peter H. Raven; Harlan Lewis 1956-6-8 9349 Kern Piute Mountain, and road 2.2 miles from intersection with Havilah-Bodfish road Comment
  UC1922463  Allium burlewii Naomi Fraga, Ted Anderson 2004-4-29 1126 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Mount Jenkins. Comment
  CAS-BOT-BC464453  Allium burlewii John Thomas Howell; Gordon H. True 1971-6-16 47999 Kern 1.5 miles south of Piute Peak; Sierra Nevada Comment
  CAS-BOT-BC464455  Allium burlewii Ernest C. Twisselmann 1956-6-14 2943 Kern Northeast slope of Mt. Pinos; San Emigdio Range 2377 Comment
  JEPS61503  Allium campanulatum Edw. L. Greene 1899-6-22 Kern Tehachapi Comment
  SBBG111730  Allium campanulatum A. Parikh, N. Gale 1992-7-18 SM- 54 Kern ca. 1 km NW of summit of Sawmill Mtn 2540 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
  CAS-BOT-BC465475  Allium campanulatum D. E. Breedlove 1962-7-14 3936 Kern On ridge between Liebel Peak and Piute Peak, 6.9 miles northwest of Claraville on Saddle Springs-Claraville Road; Piute Mountains 2407 Comment
  UCR263459  Allium cratericola Ed Kentner, Mark Bibbo, Catherine Schnurrenberger, Kim Steiner 2012-5-4 135 Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 6.8 km south of Weldon Peak c. 650 m west of the Pacific Crest Trail 1670 Comment
  UC769889  Allium crispum R. F. Hoover 1938-4-17 3168 Kern Oildale-Woody road Comment
  SEINET12043954  Allium crispum Unknown 1940-1 1504 Kern 9 mi NE of Cholame, Diablo Range 488 Comment
  RSA0000094  Allium denticulatum Philip A. Munz 1932-5-5 12461 Kern 9 miles north of Ricardo. Comment
  CAS-BOT-BC468948  Allium denticulatum Ernest C. Twisselmann 1957-5-10 3505 Kern East fork of Red Rock Canyon. 701 Comment
  HSC84084  Allium fimbriatum var. fimbriatum Dale McNeal 1981-5-18 2527 Kern Below dirt rd. running 0.8 mi. E from Bodfish-Havilah Rd. towards Bald Eagle Peak Comment
  UC596282  Allium howellii R. F. Hoover 1937-4-11 1825 Kern Edison Comment
  SEINET3884700  Allium howellii var. howellii D. W. McNeal 1995-3-21 4075 Kern Above Breckenridge Mountain Road, 2.2 miles East of the junction of Comanche Dr. East of Edison (jct. 2.4 mi. North of Comanche Dr. exit from Highway #58).; 0 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-BC472024  Allium lacunosum var. davisiae Ernest C. Twisselmann 1957-5-24 3575 Kern Alta Sierra Road, 0.8 mile west of Lake Isabella 853 Comment
  RSA46623  Allium lacunosum var. kernense Percy C. Everett, E. K. Balls 1956-5-9 21589 Kern 5.0 miles SW of junction Highway 6 with Highway 178, N of Mojave 884 Comment
  SEINET3880035  Allium peninsulare D. W. McNeal 1987-4-24 3186 Kern Sandy soil on a steep rocky hillside above Hwy #178, 0.1 mi E of Onyx.; 0 Comment
  CAS-BOT-BC132097  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1954-5-1 1146 Kern Summit, Associated Canyon, Temblor Mountains 914 Comment
  RSA0093993  Allophyllum divaricatum E. C. Twisselmann 1961-5-23 6170 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place. 1067 Comment
  SBBG64456  Allophyllum gilioides R. Hoffmann 1929-5-9 Kern Kern River above Democrat Comment
  UCD118018  Allophyllum gilioides Geoffrey Levin 1974-5-12 160 Kern Highway 155, 2 miles west of Cedar Creek. 1524 Comment
  UCD82989  Allophyllum gilioides CNPS SSN-SJV Foothill Team 2008-6-23 14 Kern Kern County; Sequoia National Park, near Oak Flat. 1379 Comment
Read comments
Dec 6 2012
  UCR186072  Allophyllum gilioides Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  SBBG25981  Allophyllum integrifolium E. C. Twisselmann 1966-6-23 12405 Kern 1 mi NW of Rhymes Toolbox 1920 Comment
  RSA180639  Allophyllum violaceum E. C. Twisselmann 1963-7-10 8739 Kern Pine Flat. 2165 Comment
  CAS-BOT-BC170954  Alnus rhombifolia Ernest C. Twisselmann 1961-10-5 6607 Kern Kern River below Lake Ming. Eastern San Joaquin Valley 190 Comment
  UC1922039  Alnus rhombifolia Naomi Fraga, Theodore Anderson 2004-3-6 1022 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Northwestern fork of Grapevine Canyon. 1220 Comment
  UC2042018  Amaranthus albus Nick Jensen with Neal Kramer 2013-8-15 469 Kern Tejon Ranch. Cottonwood Creek drainage north of the creek. About 4 air km west of Twin Lakes and 3.5 air km NE of Liebre Twins. Comment
  CDA12313  Amaranthus palmeri G. F. Hrusa, S. A. Wagner 1992-4-19 10394 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC471214  Ambrosia acanthicarpa Erika M. Gardner; Erma Gardner 2013-9-18 479 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along Horse Canyon Road, on the first switch-back 1637 Comment
  POM289593  Ambrosia acanthicarpa Lyman Benson 1935-10-19 7514 Kern 2 miles north of Greenfield. Kern Lake watershed. 122 Comment
  RSA0077498  Ambrosia acanthicarpa Erika M. Gardner, Jennifer Pilapil 2013-8-9 466 Kern Along Horse Canyon Road, on the second switch-back, near large disturbed turnout. 1718 Comment
  CAS-BOT-BC35081  Ambrosia dumosa James R. Shevock 1980-5-17 7232 Kern east base of Scodie mountains Comment
  CHSC98218  Ambrosia dumosa Naomi Fraga; Genie Fraga 2003-4-12 551 Kern Sierra Nevada; southern Sierra Nevada region: Owens Peak eastern watershed. Five Fingers, near aqueduct road Steep east-facing slope. 1159 Comment
  RSA93930  Ambrosia dumosa F. W. Peirson 1930-5-13 8801 Kern Red Rock Canyon 884 Comment
  CAS-BOT-BC272934  Ambrosia salsola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14090 Kern Cyrus Canyon, near its head (east of Kern Valley) 1036 Comment
  CAS-BOT-BC272946  Ambrosia salsola Loraine Meng 1965-4-29 105 Kern Vacant lot at the corner of Jensen & Bennett Streets, Ridgecrest 714 Comment
  CAS-BOT-BC272953  Ambrosia salsola D. E. Breedlove 1978-5-27 43529 Kern East side of Walker Pass, near summit 1463 Comment
  CAS-BOT-BC272955  Ambrosia salsola Le Roy Abrams; E. A. McGregor 1908-6-24 422 Kern Willow Springs, Mohave [Mojave] Desert Comment
  CAS-BOT-BC142571  Amelanchier utahensis Ernest C. Twisselmann 1961-5-24 6205 Kern Tejon Ranch, near the head of Catskin Creek - Tehachapi Mountains 1798 Comment
  UC1127781 Image available Amelanchier utahensis A. Simontacchi 1935-5-22 33 Kern 1.5 mi nw Liebre Twins (along Cottonwood Creek); Tejon Quad. Comment
  UCR185411  Amelanchier utahensis A. C. Sanders, Mitch Provance 2007-6-29 34277 Kern Tehachapi Mtns., ridge just east of peak 4908, c. 3 miles east of Castac Lake, NE of the head of Oso Canyon 1463 Comment
  RSA499885  Amsinckia douglasiana George C. Hastings, Chas Darland 1931-4-1 s.n. Kern Tehachapi Mountains, Keene Station. Comment
  JEPS114065  Amsinckia eastwoodiae Robert E. Preston 2007-4-24 2447 Kern Tehachapi Mtns, 3.25 mi ENE of Lebec. Comment
  RSA0080811  Amsinckia eastwoodiae Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 638 Kern Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. 180 Comment
  RSA0080886  Amsinckia eastwoodiae Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2749 Kern White Wolf South pasture about 2.8 road km to the west of Highway 223. 258 Comment
  SBBG23565  Amsinckia eastwoodiae E. C. Twisselmann 1965-6-4 11002 Kern Cedar Crk at the Stone Corral 853 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
  SBBG23938  Amsinckia intermedia E. C. Twisselmann 1965-6-24 11082 Kern Telephone Rd N of Rising Cyn, Tejon Ranch 1028 Comment
  SEINET3083390 Image available Amsinckia intermedia James R. Summers 1968-4-28 Kern along right side of Rancheria Rd., 12 miles from junction with State Hwy. 178. Comment
  RSA0079955  Amsinckia intermedia P. De Vries 2008-3-21 815 Kern San Joaquin Valley, City of Bakersfield. South of Rosedale Hwy, about 1000 feet E of Wegis Ave. 106 Comment
  UCR47708  Amsinckia menziesii Carl Epling, Harlan Lewis 1943-4-21 s.n. Kern Southern Sierra Nevada Mtns., 1 mi north of Caliente Comment
  CAS-BOT-BC26951  Amsinckia rostellata Alice Eastwood 1913-5-12 3205 Kern Mojave Comment
  SBBG6222  Amsinckia tessellata H. and M. Dearing 1934-3-24 3990 Kern Rosamond Comment
  SFV16206  Amsinckia tessellata P. W. Byrne 1995-4-30 8 Kern Ventura Mountains Southeast of Maricopa on Cerro Noroeste Road, 9.7 miles southeast of CA Highway 33. 1400 Comment
  UC1061768  Amsinckia tessellata var. gloriosa G. T. Nordstrom 1935-3-4 351 Kern near mouth at Salt Creek 640 Comment
  UCR97028  Amsinckia tessellata var. gloriosa A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19783 Kern San Emigdio Ranch, San Emigdio Creek Canyon, just above (c. 1 km SE of) the ranch headquarters, NW-facing slopes at the mouth of the canyon 488 Comment
  RSA0001743  Amsinckia tessellata var. macrosepala Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
  UC1745771  Amsinckia tessellata var. tessellata Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1254 Kern Between Mojave and Kramer, 12 mi. E of Mojave. 2.5 mi. S of highway. 731 Comment
  UC2047598  Amsinckia tessellata var. tessellata Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3041 Kern Tejon Ranch. Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. Comment
  UC881431  Amsinckia tessellata var. tessellata Alice Eastwood 1913-5-13 3249 Kern Tehachapi Comment
  JEPS8678  Ancistrocarphus filagineus Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1952-5-3 3705 Kern just n of, Havilah 975 Comment
  SBBG63206  Ancistrocarphus filagineus R. Hoffmann 1930-4-28 Kern Bodfish 822 Comment
  UC485555  Ancistrocarphus filagineus Thomas Howell 1892-5-11 Kern Caliente Comment
  UCR270323  Androsace elongata subsp. acuta Mitch Provance, Megan Minter, Luis Aguilar 2016-4-18 416- 23 Kern Tehachapi Mountains, Tehachapi, S side of Highline Rd., vicinity of Highline Rd. and Becky Ct. 1330 Comment
  UC2047709  Anemopsis californica Nick Jensen with Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1465 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC400297  Anemopsis californica Ernest C. Twisselmann 1966-7-5 12561 Kern Tehachapi Mountains. Basque Encina 1356 Comment
  RSA48516  Anemopsis californica E. K. Balls 1948-6-15 7992 Kern Walker Pass near Onyx. 1372 Comment
  JEPS14122  Angelica lineariloba Charlotte N. Smith 1942-8-2 731 Kern Greenhorn Mountains, not far from summit of Sunday Peak Sunday Peak; Greenhorn Mountains, Sunday Peak 2468 Comment
  JEPS35969  Anisocoma acaulis R. F. Hoover 1938-4-16 3137 Kern 2 mi n Rosamond Comment
  JEPS52101  Anisocoma acaulis Ernest C. Twisselmann 1965-5-6 10770 Kern just s of (plain) Harts Station; Mojave Desert, Mojave-Randsburg Region, Indian Wells Valley 975 Comment
  RSA595821  Anisocoma acaulis R. S. Woglum 1935-4-1 680 Kern Walker Pass. Comment
  SD53262  Anisocoma acaulis Darley F. Howe 1962-4-19 3214 Kern 15.4 miles south of junction with 395 on Hwy 6. 975 Comment
  UC372711  Anisocoma acaulis Marcus E. Jones, A. M. 1917-5-11 Kern Mojave Comment
  UC569123  Anisocoma acaulis P. A. Munz 1935-4-2 13632 Kern 5 mi e, open flats Mojave Comment
  CAS-BOT-BC64755  Anisocoma acaulis Dennis Breedlove 1961-6-2 534 Kern End of paved road 13.7 miles west of Frazier Park-Lockwood Valley Road, on Mt. Pinos. Comment
  RSA749808  Anisocoma acaulis P. De Vries 2008-5-12 7135 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. 1815 Comment
  CAS-BOT-BC84659  Anthemis cotula Ernest C. Twisselmann 1965-8-20 11547 Kern French Ranch on Rattlesnake Grade 1371 Comment
  RSA180032  Apiastrum angustifolium E. C. Twisselmann 1965-6-3 10946 Kern East of Bodfish Gap (NW end of Piute Mountain) 1235 Comment
  CAS-BOT-BC392197  Aquilegia formosa Ernest C. Twisselmann 1965-7-27 11242 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2072 Comment
  RSA318200  Arabis pulchra Larry L. Norris 1983-4-19 378 Kern [Unspecified] 1082 Comment
  SD231149  Arceuthobium campylopodum James R. Shevock, Larry L. Norris & Dale McNeal 1986-6-10 11625 Kern Western Slope of the Southern Sierra Nevada; Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2133 Comment
  CAS-BOT-BC409942  Arceuthobium campylopodum John Thomas Howell; Gordon H. True 1966-7-12 41821 Kern rim of plateau just east of Fay Creek Canyon 2194 Comment
  RSA321215  Arceuthobium divaricatum James R. Shevock 1981-10-3 9063 Kern Common on pinyon pines along FS trail 31E31, Long Canyon toward Dry Meadow. Sequoia Naional Forest. Comment
  RSA631405  Arctostaphylos glauca Jon E. Keeley 1992-5-15 15164 Kern Cuddy Valley Road, 4 km west of turnoff to Mt. Pinos. 1580 Comment
  UCR146152  Arctostaphylos glauca June Latting 1973-1-18 s.n. Kern Transverse Range; San Emigdio Mtns., Fort Tejon 1006 Comment
  CAS-BOT-BC433211  Arctostaphylos parryana A. C. Sanders; Mitch Provance 2007-5-3 33630 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1402 Comment
  CAS-BOT-BC46754  Arctostaphylos parryana Ernest C. Twisselmann 1966-6-9 12371 Kern North end of Sweetwater Ridge (se. of Cache Peak). 1584 Comment
  CDA16090  Arctostaphylos parryana G. F. Hrusa 1999-4-17 14962 Kern Tehachapi Mountains; Cerro Noroeste Rd, +/- 5 mi N of Pine Mtn. 1737 Comment
  JEPS2743 Image available Arctostaphylos parryana J. G. Lemmon 1888-6-1 Kern four mi w Keene Station; Tehachapi Mountains; Tehachapi Mts., W of Keene Station 1219 Comment
  OBI59327  Arctostaphylos parryana Clifton F. Smith 1994-9-14 12604 Kern Mt. Abel, 5.7 mi from Mill Potrero turnoff Comment
  UCD53226  Arctostaphylos parryana W. R. Hildreth 1965-6-23 47 Kern Head of Lecheria Canyon; Tejon Ranch; Tehachapi Mountains. 1950 Comment
  RSA0060985  Arctostaphylos patula James R. Shevock 1984-3-21 10801 Kern Scodie Mountains, Kiavah Wilderness. Along the summit ridge northwest of Pinyon Peak overlooking Cranebrake Flat. 1950 Comment
  RSA635224  Arctostaphylos patula Jon E. Keeley 1978-5-20 7161 Kern Greenhorn Summit. 2350 Comment
  CAS-BOT-BC48274  Arctostaphylos viscida subsp. viscida Paul Leskinen 1972-8-18 1288 Kern Southern Sierra Nevada - above wofford, Tillie drainage, N aspect 1371 Comment
  POM301868  Arenaria congesta var. subcongesta A. M. Alexander, Louise Kellogg 1942-6-28 3040 Kern Canyon east of divide, Cerro Gordo Peak 2287 Comment
  UCR196425  Arenaria pusilla Naomi Fraga, Daniel Brock 2005-3-14 1517 B Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  RSA434328  Argemone munita Christopher Davidson 1975-6-28 2899 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA727708  Argemone munita Naomi Fraga, Genie Fraga 2004-6-12 1253 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1677 Comment
  RSA788517  Argemone munita James R. Shevock, Barbara J. Ertter 1986-3-17 11482 Kern Piute Mountains. Along Erksine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch. 1189 Comment
  CAS-BOT-BC401781  Argemone munita subsp. rotundata W. R. Dudley 1895-6-27 432 Kern Tehachpi [Tehachapi] Mountains. Hillside by lower ranch, Lime Kiln Canon [Canyon]. Vicinity of Bisses Station Comment
  JEPS85068  Arida carnosa L. R. Heckard 1977-10-13 4693 Kern Rogers Lake Edwards Airforce Base (sw end) Comment
  UC29826  Arida carnosa J. Burtt Davy Oct 1896 2938 Kern near Dry Lake Comment
  CDA31401  Aristida ternipes var. hamulosa Bob Corke 1985-5-1 Kern Edmonston Pumping Station, east of Grapvine, northern slope of Tehachapi Mountains 0 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
  CAS-BOT-BC84813  Artemisia douglasiana Alice Eastwood 1926-8-15 13944 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC90541  Artemisia dracunculus E. C. Twisselmann 1956-9-20 3193 Kern Piute Mountains: Brown Meadow 2301 Comment
  RSA94407  Artemisia ludoviciana subsp. incompta F. W. Peirson 1919-8-10 1451 Kern Junction Meadow, Kern River Canyon. 2439 Comment
  SEINET235152  Artemisia tridentata A. C. Sanders, S. D. Boyd; Val Sosa 1998-11-15 22333 Kern Southeast Sierra Nevada Mountains; upper Pine Tree Canyon, north-northeast of Middle Knob along a dirt jeep road 1402 Comment
  UC1922605  Artemisia tridentata Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 661 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. Drainage of Morris Peak. Comment
  UC1927322  Artemisia tridentata Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 370 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  UC449646  Artemisia tridentata unknown Kern 100 ft se Bench Mark (southern slope); Walker Pass 1598 Comment
  CAS-BOT-BC93505  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1955-10-21 2494 Kern Tehachapi-Kernville Region - Piute Mountains: Claraville forest road, 2 miles southeast of the Bodfish-Havilah Highway 1359 Comment
  RSA799459  Artemisia tridentata subsp. tridentata J. Andre 2012-10-12 23534 Kern Sierra Nevada: along Hwy 178 at Cranbrake Creek, 5.8 mi east of Onyx, approx 15 mi east of Isabella Lake. 878 Comment
  RSA0045205  Asclepias californica Nick Jensen, Chris Winchell 2014-6-7 2219 Kern 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
  UC1922997  Asclepias californica Naomi Fraga, M. Patrick Griffith 2004-5-1 1148 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On trail to Owens Peak. Comment
  UCR185560  Asclepias eriocarpa A. C. Sanders 2007-6-27 34237 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 1311 Comment
  UCSB9358  Asclepias fascicularis Lloyd, Robert 1959-8-1 Kern 8 miles from Tehachapi on Cummings Valley Road; Tehachapi Mt. Range; San Joaquin Valley Drainage Area 1203 Comment
  CAS-BOT-BC478537  Asparagus officinalis Ernest C. Twisselmann; Eben McMillan; Liberto R. Nathan; Robert Burkhart 1972-8-31 18216 Kern Painter's Camp at Kern River 1597 Comment
  RSA48848  Aster frondosus J. C. Roos 1949-11-27 4703 Kern Monolith Dry Lake 1204 Comment
  CAS-BOT-BC177284  Astragalus acutirostris 1959-3-14 1260 Kern East of Ridgecrest 701 Comment
  CAS-BOT-BC180542  Astragalus asymmetricus Ernest C. Twisselmann 1954-5-19 1257 Kern Still Ranch, 1 mile east of Annette - Temblor Range and the Western San Joaquin Valley 487 Comment
  UC580836  Astragalus didymocarpus Ira L. Wiggins 1935-4-19 7961 Kern 3.5 mi from Annette (along grade at w end Choice Valley); w end Choice Valley, <near> Annette Comment
  UCD40939  Astragalus didymocarpus Ellen Dean; Thomas Starbuck, Margret Starbuck 2003-3-27 1558 Kern South of the border of Carrizo Plain National Monument. Along road to Soda Lake, 0.8 road miles north of intersection with Hwy 166. 871 Comment
  UCR183792  Astragalus didymocarpus A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33375 Kern Southern Tehachapi Mtns. Foothills, near ponds at mouth of Bronco Canyon 1021 Comment
  CAS-BOT-BC183247  Astragalus didymocarpus var. didymocarpus James R. Shevock 1983-5-22 10432 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing 1219 Comment
  JEPS118939  Astragalus didymocarpus var. didymocarpus Dana York 1997-3-7 1633 Kern Ca. 34 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve), valley grassland a few hundred meters S of the ranch complex. Comment
  CAS-BOT-BC177928  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1955-4-10 1836 Kern Temblor Valley, western Kern County 487 Comment
  RSA60145  Astragalus didymocarpus var. dispermus Lois E. James 1947-4-12 1753 Kern U.S. Hwy 166 near Maricopa. Comment
  UC310693 Image available Astragalus didymocarpus var. dispermus Philip A. Munz 1926-4-6 10101 Kern 35 miles west of Wasco Comment
  CAS-BOT-BC182699  Astragalus douglasii W. R. Dudley; F. H. Lamb 1896-6-12 4440 Kern Near Gorman's Station. Tejon Pass Comment
  CAS-BOT-BC182701  Astragalus douglasii Ernest C. Twisselmann 1964-6-10 9616 Kern Frazier Park, just below the Medical Center 1615 Comment
  RSA169173  Astragalus douglasii E. C. Twisselmann 1964-5-26 9530 Kern Studhorse Canyon. (a fork of upper Caliente Canyon.) 793 Comment
  CAS-BOT-BC182681  Astragalus douglasii John Thomas Howell 1928-4-5 3716 Kern Road cut, 4 miles below Keene Station, Tehachapi Pass road Comment
  CAS-BOT-BC182732  Astragalus douglasii Ernest C. Twisselmann 1961-5-23 6178 Kern Tejon Ranch: Rising Canyon 1066 Comment
  CDA26678  Astragalus hornii J. W. Koehler 1960-5-19 Kern North of Panama Lane, 1.4 miles west of Buena Vista Avenue, ca. 2 miles northwest of Old River. 0 Comment
  POM275926  Astragalus hornii Loren Yaussy 1936-4-26 s.n Kern 1 miles east of Greenfield. 122 Comment
  CAS-BOT-BC186892  Astragalus hornii var. hornii H. D. Ripley; R. C. Barneby 1945-6-29 7013 Kern E. of Greenfield Comment
  RSA108855  Astragalus layneae H. D. Ripley, R. C. Barneby 1954-5-6 11352 Kern South of Inyokern 854 Comment
  UCR282592  Astragalus lentiginosus Dan S. Cooper 2017-4-14 417- 41 Kern Monolith, north of Hwy 58 on west side of Grand Ave., south of Tehachapi Blvd. 1216 Comment
  HSC63620  Astragalus lentiginosus var. fremontii Richard Spjut 1979-4-13 5466 Kern Mojave Desert; junction of California City Road and Hwy. 58 762 Comment
  CAS-BOT-BC187204  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1959-6-2 5295 Kern Tecuya Ridge 2011 Comment
  RSA121845  Astragalus lentiginosus var. idriensis L. R. Short, I. H. Johnson 1934-5-2 S- 169 Kern Los Padres Forest. Sec. 30, T9N, R20W, SBM-Cuddy Valley. 1616 Comment
  UC1087514  Astragalus lentiginosus var. idriensis J. M. Tucker 1958-4-5 3376 Kern beside McKittrick-Simmler Road 0.7 mi (by road) before reaching San Luis Obispo County line marker (at summit Temblor Range); summit Temblor Range Comment
  UC144157 Image available Astragalus lentiginosus var. idriensis A. A. Heller 1905-5-5 7833 Kern Tehachapi Comment
  CAS-BOT-BC187196  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1955-5-12 1971 Kern Near the summit of Portagee Canyon, Temblor Mountains 1158 Comment
  CAS-BOT-BC178078  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1963-4-12 8029 Kern Plain at the south base of Comanche Point - San Joaquin Valley 210 Comment
  CAS-BOT-BC178104  Astragalus lentiginosus var. nigricalycis Lyman Benson 1932-4-3 3221 Kern Mt. Breckenridge, Greenhorn Mts., Cottonwood Creek watershed 609 Comment
  RSA90259  Astragalus lentiginosus var. nigricalycis F. W. Peirson 1925-3-20 5529 Kern 20 miles S of Bakersfield Comment
  CAS-BOT-BC187399  Astragalus lentiginosus var. variabilis Frank Kirby 1959-4-5 1265 Kern Summit of Dove Canyon, Northwest of Red Rock Canyon 1828 Comment
  CAS-BOT-BC187420  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1962-4-11 6931 Kern Mojave Desert, the Mojave-Randsburg Region. Red Rock Canyon, about 0.75 mile below Ricardo 662 Comment
  RSA114368  Astragalus lentiginosus var. variabilis Percy C. Everett 1956-5-9 21570 Kern 5.2 miles N of Los Angeles-Kern County Line along Hwy 6 732 Comment
  UC310182  Astragalus lentiginosus var. variabilis Philip A. Munz 1925-3-20 9015 Kern 18 mi n Bakersfield; n of Bakersfield Comment
  CAS-BOT-BC194451  Astragalus oxyphysus Lewis S. Rose 1936-3-18 36059 Kern 5 mi. W. of Caliente 457 Comment
  JEPS54781  Astragalus oxyphysus W. L. Jepson 1928-4-17 12416 Kern Famoso 121 Comment
  UCSB10694  Astragalus oxyphysus Lloyd, Robert 1959-4-6 Kern 8 miles east of Arvin on the Bear Mt. Road; Tehachapi Mt. Range; San Joaquin Valley drainage area 640 Comment
  RSA107994  Astragalus pachypus H. D. Ripley, R. C. Barneby 1954-5-7 11370 Kern Caliente. 502 Comment
  UCR11615  Astragalus pachypus O. H. Kappler 1948-4-25 1668 Kern Southern Sierra Nevada Mtns, Piute Mtns., Walker Basin Road, Caliente Creek 457 Comment
  CAS-BOT-BC194192  Astragalus pachypus A. Lefebure 1940-1-1 s.n. Kern Mt. Pinos Road Comment
  SBBG68280  Astragalus pachypus R. Hoffmann 1930-4-27 Kern Mojave Desert Comment
  RSA415689  Astragalus purshii var. purshii Julian P. Donahue 1978-4-9 s.n Kern NW end of Walker Basin. 1052 Comment
  SBBG67427  Astragalus purshii var. tinctus R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  UCR264675  Astragalus purshii var. tinctus Mitch Provance, Callen Huff 2009-4-20 10457 Kern Tehachapi Mountains, Tejon Ranch, c. 0.5 mi. NW of the corner of 300th St. West and Copp Ave., and about 1.5 miles NE of the Tehachapi Afterbay 988 Comment
  CAS-BOT-BC193001  Astragalus purshii var. tinctus Ernest C. Twisselmann 1962-5-25 7203 Kern Summit of Mt. Abel 2529 Comment
  LA205766  Astragalus trichopodus var. trichopodus R. Hoffmann; 1930-4-28 Kern 2 miles S of Caliente 426 Comment
  CAS-BOT-BC198658  Astragalus whitneyi var. whitneyi Ernest C. Twisselmann 1962-6-22 7336 Kern Crest of Piute Mountain, 0.6 mile north of Bodfish-Walker Basin road junction, Tehachapi-Kernville Region 2491 Comment
  POM103016  Atriplex canescens Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1159 Comment
  UCD97298  Atriplex canescens Ralph Phillips 1993-4-23 25 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 1005 Comment
  RSA452450  Atriplex canescens subsp. canescens John A. Churchill, M. D., Christopher Davidson 1976-9-16 4761 Kern Road to Mt. Pinos summit, W of Frazier Park, 2 miles N of Frazier Park jct. 1524 Comment
  CAS-BOT-BC170009  Atriplex confertifolia Ernest C. Twisselmann 1961-10-31 6689 Kern Antelope Valley, 60th Street at Avenue A, about six miles southwest of Rosamund, Mohave-Randsburg Region 670 Comment
  SBBG24148  Atriplex coronata E. C. Twisselmann 1965-9-19 11567 Kern Kern Nat Wildlife Refuge 65 Comment
  RSA552372  Atriplex coronata D. Charlton 1989-10-10 4132 Kern Sierra Highway, 2 miles south of Rosamond. Near Junction with Patterson Avenue. 701 Comment
  UC7142  Atriplex coronata J. Burtt Davy 1896-4 2135 Kern below San Emigdio (head San Joaquin Valley); , below San Emigido Comment
  CAS-BOT-BC172684  Atriplex lentiformis L. R. Abrams 1899-10-22 s.n. Kern Rosedale Comment
  CAS-BOT-BC176521  Atriplex polycarpa Ernest C. Twisselmann 1958-11-1 4940 Kern Mojave-Randsburg Region. Highway U. S. 466, 9.2 miles west of Boron 685 Comment
  RSA563983  Atriplex polycarpa D. Charlton, Robb Fishman 1990-10-12 4635 Kern 10 miles south of Rosamond and 1 mile west of Hwy 14, Western Mojave Desert. 732 Comment
  RSA653599  Atriplex polycarpa Scott D. White 1997-10-20 5999 Kern Fremont Valley: Near State Hwy, ca. 15 road miles NE of Mojave and 3 miles SW of Cantil. 610 Comment
  UC7106  Atriplex polycarpa J. Burtt Davy 1896-10-23 2890 Kern Rosedale head San JOaquin Valley, Rosedale (head San Joaquin Valley) Comment
  POM279594  Atriplex semibaccata Arthur L. Cohen 1934-6-17 432 Kern Bakersfield. 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-BC180827  Atriplex spinifera Ernest C. Twisselmann 1958-4-17 4301 Kern U.S. 466, 10.3 miles west of Boron, Mojave-Randsburg Region 792 Comment
  UCR100888  Atriplex vallicola H. C. Stutz 1995-8-6 9797 Kern San Joaquin Valley, 'Old River Road, 1 mi. south of Junction with I-5', [c. 15 mi. (airline) SW of Bakersfield] 90 Comment
  UC2047820  Avena barbata Nick Jensen 2014-3-20 738 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-BC145920  Avena fatua John Thomas Howell; Gordon H. True 1971-6-17 48033 Kern Sierra Nevada. 0.5 mile east of Bodfish Gap. 1219 Comment
  CAS-BOT-BC146008  Avena fatua Ernest C. Twisselmann 1962-4-9 6870 Kern Eastern San Joaquin Valley. Tejon Hills, about 4 miles northwest of the old Tejon Ranch Headquarters. 388 Comment
  CAS-BOT-BC98824  Baccharis J. Zaninovich 1979-9-5 997 -80 Kern Just east of Highway 99 and Poso Creek Comment
  CAS-BOT-BC99694  Baccharis salicifolia Steven M. Kaune 1962-6-13 368 Kern east-facing wall of Tejon Pass Canyon, ca. 2 miles south of Grapevine, along Hwy. 99 SW end of Tehachapi Mountains 609 Comment
  CAS-BOT-BC99703  Baccharis salicifolia John Thomas Howell 1970-11-10 47562 Kern area on Ranchiera Road at Rattlesnake Creek 670 Comment
  POM288866  Baccharis salicifolia Lyman Benson 1932-4-20 3336 Kern Bakersfield. 122 Comment
  JEPS36027  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1964-5-7 9362 Kern at the north end of Rosamond Lake (Edwards Air Force Base, Mojave Desert - Randsburg Region); Mojave Desert, , Edwards Air Force Base 605 Comment
  UC1137841  Baccharis salicifolia subsp. salicifolia L. R. Short and I. H. Johnson 1934-6-8 S 287 Kern near Bakersfield 106 Comment
  UCD129453  Baccharis salicifolia subsp. salicifolia James B. Garner 1956-4-27 79 Kern on Highway 178 by Richbor Forest Station, Kern River Canyon. 762 Comment
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May 8 2015
  CAS-BOT-BC106658  Baccharis salicina E. A. McGregor 1910-10-2 16 Kern River bed, Bakersfield Comment
  RSA617844  Baccharis sergiloides Mary DeDecker 1974-5-30 3514 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1037 Comment
  JEPS59781  Bassia hyssopifolia Harry L. Bauer 1926-11-13 Kern Bakersfield Comment
  POM288705  Bellis perennis Lyman Benson 1934-2-22 54 Kern Bakersfield, Kern River watershed. 122 Comment
  RSA187040  Berberis dictyota E. C. Twisselmann 1966-5-20 12309 Kern West end of Tollgate Ridge (mountains east of Keene.) 1738 Comment
  VVC115  Berberis dictyota Wandalee Thompson 1965-3-23 75 Kern Tehachapi Mtns, Big Sycamore Canyon, south side of the Tehachapi Mountains, Tejon Ranch 1037 Comment
  SFV17458  Blepharizonia plumosa P. M. Schiffman 1998-6-3 s. n. Kern Temblor Mountains, a few miles east of the Carrizo Plain. In roadcuts along Highway 58. Comment
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Sep 14 2018
  CAS-BOT-BC14573  Boechera pulchra Leslie Nagata 1980-5-7 68 Kern Scodie Mountains. 0.75 mile from Bird Springs Pass on Pacific Crest Trail of BLM. 1752 Comment
  UCR186717  Boechera pulchra Melissa Lippincott 2007-5-10 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  UCSB28041  Boechera pulchra Blakely, E. 1958-5-3 Kern One mile northeast of Castaic Lake 1066 Comment
  CAS-BOT-BC14749  Boechera repanda John Thomas Howell 1962-7-10 38436 Kern Sierra Nevada. Greenhorn Mountains. 1.5 miles south of Summit. 1950 Comment
  UCR46996  Bowlesia incana Michael Theroux 1982-3-21 100 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  UC1928490  Brickellia desertorum Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 983 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  CAS-BOT-BC144340  Bromus J. Zaninovich 1968-4-20 658 -80 Kern Cole Property. Comment
  UCD57684  Bromus arizonicus Ernest C. Twisselmann 1954-3-3 851 Kern 10 miles norh of Lost Hills. 106 Comment
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Jan 8 2014
  CAS-BOT-BC149380  Bromus berteroanus Ernest C. Twisselmann 1957-4-7 3334 Kern Carneros Rocks, western Kern County 563 Comment
  CAS-BOT-BC149421  Bromus berteroanus A. A. Beetle 1942-4-15 3023 Kern Route 166, 12 miles W of Maricopa, Temblar foothills Comment
  RSA0073798  Bromus berteroanus Erika M. Gardner, Chul Paik 2015-2-21 1103 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  CAS-BOT-BC149592  Bromus carinatus var. carinatus Ernest C. Twisselmann 1965-7-27 11262 Kern Tehachapi-Kernville Region. Squirrel Meadow, Breckenridge Mountain. 2072 Comment
  RSA0080823  Bromus carinatus var. carinatus Erika M. Gardner, Travis Columbus 2013-6-1 294 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  UCD59219  Bromus carinatus var. marginatus Ernest C. Twisselmann 1963-6-27 8517 Kern Sierra Nevada. The Greenhorn Range. Northeast flank of Hatchet Peak. 1798 Comment
  UCD58357  Bromus catharticus Harold M. Kempen 1972-3-23 s.n. Kern Kern Co. Comment
  CAS-BOT-BC156089  Bromus diandrus Evalyn L. Farnsworth 1964-4-29 60 Kern Greenhorn Range. Cedar Creek near the mouth of Fulton Creek. 990 Comment
  CAS-BOT-BC156091  Bromus diandrus Ernest C. Twisselmann 1959-5-2 5164 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 4 miles west of Munzer Meadow. 1661 Comment
  RSA0087504  Bromus diandrus Nick Jensen, J. Mark Porter 2014-4-23 1269 Kern Wetland near water trough north of Contour Rd about 1 road km west of Sacatara Canyon. 1270 Comment
  UCR112725  Bromus diandrus A. C. Sanders, Steve Boyd 1997-4-20 20502 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
  SEINET11672450  Bromus diandrus C. V. Braun 1976-1 169 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 15 Comment
  CAS-BOT-BC155528  Bromus hallii Ernest C. Twisselmann 1963-9-17 9010 Kern Sierra Nevada. Greenhorn Range. Slope northwest of Calf Creek. 1821 Comment
  CAS-BOT-BC155534  Bromus hallii Ernest C. Twisselmann 1957-6-21 3716 Kern Sierra Nevada. Greenhorn Range. Old Kernville Road, 4.4 miles east of Greenhorn Summit. 1584 Comment
  RSA746663  Bromus hordeaceus P. DeVries 2009-4-9 7263 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. 966 Comment
  UCR270335  Bromus hordeaceus Mitch Provance, Megan Minter 2016-4-19 416- 30 Kern Tehachapi Mountains, West Tehachapi (near 'Old Town'), vicinity of Woodford-Tehachapi Rd and Commercial Avenue. 1255 Comment
  UC1024747  Bromus marginatus Leo Whitney 1935-3-28 3013 Kern Lost Hills Comment
  CAS-BOT-BC161912  Bromus rubens A. A. Beetle 1941-3-12 2666 Kern South side of Tehachapi Mountains, 5 miles southeast of Monolith. Comment
  POM363918  Bromus rubens A. A. Beetle 1941-4-11 s.n. Kern Inyokern Comment
  SEINET3923270  Bromus rubens R. L. Piemeisel 1935-4-12 409388 Kern 4 mi S and 1 mi E of Arvin; Hill slope Tejon Ridge.; 0 Comment
  UCD59641  Bromus rubens J. E. Street 1950-5-10 s.n. Kern W. Kern Co.: Middlewater Pump Sta. Comment
  SEINET4404300  Bromus rubens R. Linka 1950-4-12 25 Kern 5 miles north of Arvin Comment
  SEINET6846877  Bromus rubens Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Near Shafter. Comment
  CAS-BOT-BC161452  Bromus tectorum Ernest C. Twisselmann 1962-4-10 6838 Kern Mojave Desert. Mojave-Randsburg Region. Plain west of Soledad Mountain along Silver Queen Road. 830 Comment
  CAS-BOT-BC183530  Bromus tectorum James R. Shevock 1982-5-15 9500 Kern Scodie Mountains, Kiavah Wilderness. End of access road to McIvers Spring 2011 Comment
  RSA0046615  Bromus tectorum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 835 Kern Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. 1341 Comment
  RSA0087015  Bromus tectorum Nick Jensen, Chris Winchell 2014-5-10 1573 Kern Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  SBBG88310  Bromus tectorum J. Hopkins 1958-6-3 Kern Cuddy Valley, N of Frazier Park on way to Mt Pinos Comment
  UCR234477  Bromus trinii Jim Andre 2011-4-15 17260 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
  UCR48069  Calandrinia ciliata L. F. LaPre 1987-4-8 s.n. Kern Lake Isabella area, South Fork Valley 976 Comment
  CAS-BOT-BC478575  Calandrinia menziesii Erika M. Gardner; Sierra Sutton 2015-3-7 1236 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon 1238 Comment
  SD44516  Calochortus amoenus Mildred Mathias 1938-5-30 1378 Kern 8I(c)-9 miles northwest of Greenhorn Summit, on Glenville Road. Comment
  UC933922  Calochortus amoenus G. W. Gillett 1951-4-17 Kern near Woody (White River watershed); Greenhorn Mountain Range, White River 609 Comment
  CAS-BOT-BC483330  Calochortus amoenus E. Roy Weston 1926-5-20 134 Kern Greenhorn Mts. Comment
  CAS-BOT-BC483408  Calochortus invenustus John Thomas Howell; Gordon H. True 1971-7-13 48366 Kern Southwest of Pine Flat on rim of Kern Plateau, Sierra Nevada Comment
  CAS-BOT-BC132438  Calochortus palmeri Ernest C. Twisselmann 1965-7-27 11260 Kern Squirrel Meadow, Breckenridge Mountain 2072 Comment
  SJSU10005  Calochortus striatus E. E. Carpenter 1960-4-11 42 Kern Red Rock Canyon Comment
  JEPS122419  Calochortus venustus Nisrine Machaka-Houri with Gracie Benson-Martin 2014-6-18 NG 39 Kern Intersection of Cuddy Valley Road and Mill Potrero Highway on both sides of road. Comment
  UCSB19132  Calochortus venustus Keefe, Joseph 1965-7-5 Kern Just north of intersection of Mt. Pinos Road and Mill Potrero Road 1371 Comment
  SBBG129637  Calycadenia multiglandulosa A. Parikh, N. Gale 2013-7-9 3656 Kern W of Liveoak Cyn, 3.7 km E of I-5, 0.6 km S of Edmonston Pumping Plant Rd 532 Comment
  RSA299225  Calycadenia spicata Evalyn L. Farnsworth 1978-7-19 s.n. Kern W slope of Big hill between Cedar and Lumreau Creeks on the Farnsworth Ranch SW of Glennville, Kern Co. 1067 Comment
  SBBG30826  Calycoseris parryi T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  OBI29061  Calyptridium monandrum Melissa Luckow, Rhonda Riggins 1982-4-13 761 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  SEINET7073355  Calyptridium monandrum A. G. Vestal 1963-4-30 s.n. Kern About 2.8 miles west of Mojave on Oak Creek Road. Mojave Desert. Coordinate datum: NAD27. Comment
  SEINET215200  Calystegia J. M. Tucker, W. R. Hildreth 1965-6-23 3831 Kern Tehachapi Mountains, Tejon Ranch road to Purdy Ridge above Bear Trap Canyon. 1463 Comment
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May 12 2016
  RSA770167  Calystegia longipes Eric Luning 2003-5-11 21 Kern Kern Canyon, Sequoia National Forest, Lower Richbar Picnic Ground. Comment
  UCR224292  Calystegia longipes Justin M. Wood 2009-5-17 772 Kern Southern Sierra Nevada Mountains, Squirrel Mountain Valley, near spring at the end of Big Springs Road 1044 Comment
  CAS-BOT-BC224759  Calystegia malacophylla subsp. pedicellata Ernest C. Twisselmann 1964-6-10 9563 Kern San Emigdio Range and the Mt. Pinos Range. Tecuya Ridge 1828 Comment
  CHSC70111  Calystegia occidentalis subsp. fulcrata Robert A. Schlising 1971-5-29 2981 Kern Road toward Breckenridge Mt. and Lookout, 3.9 miles above jct with Caliente-Bodfish Road. 1524 Comment
  RSA627141  Camissonia Mary DeDecker 1993-3-27 6377 Kern Sierra Nevada: China Lake drainage; Sand Canyon on south-facing hillside. 1006 Comment
  RSA466971  Camissonia bistorta M. B. Dunkle 1934-3-30 3919 Kern 5 miles south of Mohave. Comment
  SEINET10492035  Camissonia boothii Mcneal 1985-5-1 MCNEAL 3046 Kern Dry sandy soil on a steep hillside above jawbone canyon rd. 2.5 Mi w of hwy 14. 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
  UCR100789  Camissonia boothii subsp. decorticans George K. Helmkamp, E. A. Helmkamp 1998-4-8 3191 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  RSA75403  Camissonia boothii subsp. desertorum F. W. Peirson 1930-5-13 8811 Kern Red Rock Canyon. 884 Comment
  CDA12372  Camissonia campestris G. F. Hrusa, S. A. Wagner 1992-4-19 10456 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  RSA0078034  Camissonia campestris Nick Jensen, Sandy Namoff 2014-4-17 1154 Kern Tejon Ranch. Shallow drainage just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1082 Comment
  UCR97942  Camissonia campestris David Charlton, Mike Perry 1989-4-13 2905 Kern North-western Mojave Desert, Edwards Air Force Base, propellant storage area on Leuhman Ridge 930 Comment
  RSA118475  Camissonia campestris subsp. campestris P. A. Munz, David P. Gregory 1958-4-19 23313 Kern Mojave Desert, western, 10 mile north of Red Rock Canyon. 976 Comment
  RSA145056  Camissonia campestris subsp. campestris Claude T. Powers, Thorp, Stage 1959-3-28 59 -51 Kern 18 miles E of Bakersfield. Comment
  RSA180989  Camissonia campestris subsp. campestris E. C. Twisselmann 1965-5-18 10828 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 747 Comment
  RSA466210  Camissonia campestris subsp. campestris W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield. Comment
  RSA481901  Camissonia campestris subsp. campestris Aaron Liston, James D. Morefield 1988-3-11 689 -2 Kern 0.4 miles E of Grapevine, open fields 460 Comment
  RSA759814  Camissonia campestris subsp. campestris Pam De Vries 2010-5-3 7656 Kern Western Transverse Range; San Emigdio Mountains Region: Bitter Creek National Wildlife Refuge. 1206 Comment
  SBBG88136  Camissonia campestris subsp. campestris C. F. Smith 1962-6-27 7087 Kern Tecuya Ridge above Cuddy Valley Comment
  UC1122233  Camissonia campestris subsp. campestris G. T. Nordstrom 1935-3-4 359 Kern near mouth of Grapevine; Tejon Quadrangle, San Joaquin Valley Comment
  UC1186528  Camissonia campestris subsp. campestris D. D. Linsdale 1960-4-25 60 -35 Kern 7.2 mi nw Walker Pass Summit Comment
  UCR100942  Camissonia campestris subsp. campestris George K. Helmkamp, E. A. Helmkamp 1998-4-8 3196 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  RSA0087577  Camissonia campestris subsp. campestris L. R. Abrams 1927-4-30 11668 Kern Grapevine grade, foot of Tejon Pass. Comment
  CAS-BOT-BC183474  Camissonia graciliflora James R. Shevock 1982-4-25 9335 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 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
  RSA0078148  Camissonia kernensis subsp. gilmanii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 853 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  UCR98351  Camissonia pallida A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20456 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA759816  Camissonia pallida subsp. pallida Pam De Vries 2009-4-30 7425 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  SEINET7073319  Camissonia strigulosa A. G. Vestal 1963-4-29 s.n. Kern Yucca Stand 9.7 miles south of Mojave on Route 14 in the Rosamond Hills. Mojave Desert. Coordinate datum: NAD27. Comment
  UCR282472  Camissonia strigulosa Dan S. Cooper 2017-4-17 417- 106 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UC1122274  Camissoniopsis pallida subsp. pallida A. D. Gifford 1935-5-3 644 Kern 10 mi n Manzana; Tejon Quadrangle Comment
  UC2028830  Camissoniopsis pallida subsp. pallida Neal Kramer 2013-4-14 2089 Kern Old Haul Road Tejon Ranch. Comment
  CAS-BOT-BC76297  Canbya candida John Thomas Howell 1948-4-25 24227 Kern Between Kernville and Isabella. Comment
  RSA562643  Canbya candida D. Charlton 1991-4-27 562711 Kern Mars. Blvd. Leuhman Ridge, Edwards AFB. 1 mile SE of Guard shack. Main wash between old land fill site and downfall. 915 Comment
Read comments
Mar 15 2010
  UC1562835  Canbya candida Barbara Ertter with James R. Shevock 1986-4-19 5986 Kern se of Isabella Lake (1 mi w of Kelso Creek Road on Cortez Canyon Road, e base of Piute Mountains); Piute Mountains 1097 Comment
  UC2044932  Capsella bursa-pastoris Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 789 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  CAS-BOT-BC37152  Capsella bursa-pastoris Ernest C. Twisselmann 1955-3-20 1732 Kern Temblor Range and the Western San Joaquin Valley. Packwood Canyon 9 miles west of Blackwell's Corner. 426 Comment
  RSA0082629  Cardamine californica Ernest C. Twisselmann 1962-4-18 6964 Kern Tejon Ranch: upper forks of Palos Altos Canyon. 1310 Comment
  RSA0062431  Cardamine pachystigma Nick Jensen 2014-5-31 2032 Kern Tejon Ranch. Along the Old Haul Road about 0.5 road km from the junction of with the main ridge road. 1676 Comment
  CAS-BOT-BC18098  Carex athrostachya John Thomas Howell 1970-9-22 47269 Kern Sierra Nevada. Along Kern River between Kernville and River Kern. 822 Comment
  RSA0061017  Carex douglasii LeRoy Gross 2005-5-31 2314 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  RSA791174  Carex douglasii James R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11677 Kern About the SE arm of Lamont Meadow. 1707 Comment
  RSA169210  Carex praegracilis Ernest C. Twisselmann 1964-5-26 9523 Kern East end of Walker Basin. 1189 Comment
  CAS-BOT-BC281853  Carlquistia muirii Bruce G. Baldwin 1988-10-1 733 Kern Owens Peak, ca 0.25 miles NE of summit on E side of highest major granitic outcrop Comment
  UCR261492  Castanea mollissima A. C. Sanders, Ron Clark 2015-5-5 41628 Kern Tehachapi Mtns. Region, Brite Valley, 9 km SW of Tehachapi, Highline Rd. just below reservoir (Brite Valley Aquatic Recreation Area), between Brite St. and Reata St. 1323 Comment
  UCR161281  Castilleja David Charlton 1994-3-13 s.n. Kern Southern Sierra Nevada Foothills, Bakersfield to Glenville Rd., 5 miles south of Woody 366 Comment
  RSA615367  Castilleja C. F. Smith 1991-8-1 12243 Kern Along road up Mt Abel, ca. 3 miles from junction of main highway to Mil Potrero, overlooking Cuyama Valley. Comment
  UC1927590  Castilleja angustifolia Naomi Fraga, Amber Maurice 2003-2-22 249 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Upper reaches of Short Canyon. SW side of canyn. 1372 Comment
  CAS-BOT-BC249367  Castilleja applegatei Ernest C. Twisselmann 1959-6-2 5305 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 2026 Comment
  RSA0061032  Castilleja applegatei subsp. martinii LeRoy Gross 2006-6-8 2473 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  JEPS4861  Castilleja applegatei subsp. martinii Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4263 Kern 12.6 mi se and above Calif. Hwy 166 and U.S. Hwy 499 (Maricopa-Cuyama Valley rd.) (along road to Mt Abel Winter Recreation Area (Route 364, Kern Co.)) 1524 Comment
  CAS-BOT-BC475184  Castilleja chromosa Erika M. Gardner; Joy England 2014-4-16 783 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.04 (air) mi SE of a large quartz mine 1916 Comment
  JEPS70877  Castilleja exserta subsp. exserta L. R. Heckard 1973-4-21 3305 Kern about 5 mi w Keene; Tehachapi Mts. 609 Comment
  UC372697  Castilleja exserta subsp. venusta Marcus E. Jones, A. M. 1917-4-30 Kern Mojave Comment
  UCR82068  Castilleja plagiotoma David Charlton, S. Wilson 1994-6-4 5984 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
  UCR98971  Castilleja subinclusa Michael Theroux 1982-6-12 347 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
  JEPS24096  Castilleja subinclusa subsp. subinclusa Ernest C. Twisselmann 1959-4-25 5103 Kern 2.9 mi w Greenhorn Pass (Glennville Road); Sierra Nevada, Greenhorn Range 1524 Comment
  RSA180024  Catalpa bignonioides E. C. Twisselmann 1965-6-3 10938 Kern South Fork Valley: Cottage Grove Cemetary. 854 Comment
  CAS-BOT-BC38345  Caulanthus cooperi L. R. Abrams 1927-5-1 11904 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  UC1028310  Caulanthus cooperi George B. Rossbach 1955-4-18 291 Kern Red Rock Canyon Red Rock Canyon (east Kern County) 838 Comment
  CAS-BOT-BC38334  Caulanthus cooperi Ernest C. Twisselmann 1962-4-10 6801 Kern Mojave-Randsburg Region. Rand Mountains, about 4.9 miles south of the town of Red Mountain. 1264 Comment
  CAS-BOT-BC38391  Caulanthus coulteri Ernest C. Twisselmann 1965-4-26 10630 Kern Sierra Nevada. Greenhorn Range. The Crater, Adobe Canyon. 381 Comment
  CAS-BOT-BC38400  Caulanthus coulteri Evalyn L. Farnsworth 1965-5-13 481 Kern Greenhorn Range. Slope north of Lumreau Creek, 0.5 mile above the National Forest Boundary. 1402 Comment
  JEPS27177  Caulanthus coulteri unknown 1935-3-17 Kern 1 mi below mouth Cottonwood Creek (Olcese Ranch on the lower Kern River); lower Kern River, below mouth Cottonwood Creek Comment
  RSA0046609  Caulanthus coulteri Nick Jensen, Sandy Namoff 2014-4-16 1081 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  RSA66711  Caulanthus coulteri F. W. Peirson 1930-5-14 8847 Kern On road from Kernville to Glenville, on east side of Greenhorn Range. 1463 Comment
  UCR186232  Caulanthus coulteri Melissa Lippincott 2007-4-24 s.n. Kern Tehachapi Mountains, near pipeline route c. 2.5 mi. SE of Grapevine Peak, survey area 2.5C, c. 1.5 mi. east of Ft. Tejon 1341 Comment
  POM273796  Caulanthus inflatus Lyman Benson 1937-4-25 8279 Kern 16 mils E of Mojave Desert. 854 Comment
  UC1746033  Caulanthus inflatus Annetta M. Carter, Ethel Crum, Dwight Crum 1940-4-8 1514 Kern Elkhorn Mts. W of Maricopa. 609 Comment
  CAS-BOT-BC40559  Caulanthus lasiophyllus L. R. Abrams 1927-4-30 11774 Kern Between Rosamund and Mojave. Comment
  UCR122483  Caulanthus lasiophyllus George K. Helmkamp, E. A. Helmkamp 2001-5-2 6655 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  UCR269416  Caulanthus lasiophyllus Mitch Provance, Callen Huff 2009-4-22 10332 B Kern Foothills of the Tehachapi Mountains, Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  CAS-BOT-BC40180  Caulanthus lasiophyllus Ernest C. Twisselmann 1954-3-13 869 Kern The Temblor Range and the Western San Joaquin Valley. North Lost Hills. 10 miles northwest of Lost Hills. 99 Comment
  UC1070979  Ceanothus cordulatus A. D. Gifford 1935-5-7 664 Kern 3 mi wsw Liebre Twins; Tejon quad 1981 Comment
  POM285186  Ceanothus crassifolius H. L. Bauer 1928-4-1 68 Kern Tehachapi. 915 Comment
  RSA399083  Ceanothus cuneatus Maurice Zigmond 612 Kern Kelso Valley. Comment
  CAS-BOT-BC49816  Ceanothus diversifolius Lyman Benson 1932-6-5 3656 Kern Greenhorn Peak, Greenhorn Mt. Range, Head Poso Creek, N. slope 1828 Comment
  RSA727879  Ceanothus greggii subsp. vestitus Naomi Fraga, Sue Mills 2004-6-5 1244 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  CAS-BOT-BC50680  Ceanothus integerrimus var. macrothyrsus Ernest C. Twisselmann 1963-8-8 8870 Kern Tehachapi Mountains: Slpe just west of Tejon Pass 1554 Comment
  CAS-BOT-BC51182  Ceanothus leucodermis Ernest C. Twisselmann 1956-5-17 2832 Kern Caliente Canyon, 4.5 miles West of Twin Oaks 716 Comment
  POM145930  Ceanothus leucodermis L. R. Abrams 1927-5-2 11973 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  CAS-BOT-BC52484  Ceanothus vestitus Ernest C. Twisselmann 1955-6-7 2113 Kern Mt. Abel Road, 1/2 mile South of Ventura County Line 1530 Comment
  CAS-BOT-BC77644  Celtis reticulata Carl B. Wolf 1930-10-1 1687 Kern East slope, near Caliente Creek, 3 mi above Caliente 609 Comment
  RSA445785  Celtis reticulata Anstruther Davidson 1895-07 s.n. Kern Tehachapi Mountans. Comment
  UCR53385  Centaurea repens R. D. Goeden, Don W. Ricker 1988-8-16 s.n. Kern Rosamond, on Sierra Hwy 713 Comment
  RSA563105  Centaurea repens D. Charlton 1991-5-28 5345 Kern SW corner Edwards AFB, at Piute Ponds, at E end of Ave. C 701 Comment
  CAS-BOT-BC277192  Centaurea solstitialis Ernest C. Twisselmann 1962-11-14 8006 Kern San Emigdio Range and the Mt. Pinos Region. Castaic Valley, ca. 1 mile south of Lebec on the Frazier Park Road 1158 Comment
  RSA0046730  Centrostegia thurberi Nick Jensen, Mark Porter 2014-5-22 1978 Kern Cottonwood Creek along Contour Road about 1 road km east of the powerlines. 1114 Comment
  SBBG32202  Centrostegia thurberi E. C. Twisselmann, E. McMillan, C. F. Smith 1966-4-24 14104 Kern Cyrus Cyn, E of Kern Valley 1036 Comment
  JEPS76894  Centrostegia thurberi var. thurberi L. R. Heckard 1978-6-1 4859 Kern 4 air mi ne of Haystack Butte (just beyond w edge of Kramer Hills, Edwards Air Force Base); Edwards Air Force Base 899 Comment
  RSA392709  Centrostegia thurberi var. thurberi N. C. Cooper 1949-5-16 3668 Kern North of Mojave. 854 Comment
  CAS-BOT-BC222926  Cephalanthus occidentalis Ernest C. Twisselmann 1959-7-4 5430 Kern Eastern San Joaquin Valley. Kern River: Canal about 0.75 mile south of China Grade Bridge, Bakersfield 129 Comment
  CAS-BOT-BC388285  Cerastium glomeratum Ernest C. Twisselmann 1965-4-21 10588 Kern Tehachapi Mountains. Tejon Canyon 762 Comment
  SEINET5337421  Ceratophyllum demersum E. Twisselmann 1964-7-25 9967 Kern Poso Creek at the Henry Bowen Ranch. 975 Comment
  OBI33160  Cercocarpus betuloides David J. Keil, V. L. Holland 1983-5-19 17023 Kern Along hwy 155 ca. 7 mi E of Glenville Comment
  POM268527  Cercocarpus betuloides Lyman D. Benson 1932-5-22 3597 Kern Temblor-Tehachapie Mountain Range. Fort Tejon 1006 Comment
  RSA0034327  Cercocarpus betuloides Michael Honer 2007-4-19 2509 Kern Along dirt road running from head of Big Sycamore Canyon to head of Bronco Canyon. 1463 Comment
  JEPS30915  Chaenactis carphoclinia var. carphoclinia P. Stockwell 1935-5-11 1214 Kern 1 mi n Ricardo Comment
  RSA93831  Chaenactis carphoclinia var. carphoclinia F. W. Peirson 1927-5-30 7343 Kern Petrified Forest Canyon, Western Mojave Desert. Comment
  SD218965  Chaenactis fremontii Amber Swanson 2011-4-13 422 Kern North Mojave Desert region; in canyon off Highway 14 south of Lone Pine Canyon. 1011 Comment
  UCR26768  Chaenactis glabriuscula George K. Helmkamp 1982-5-14 s.n. Kern Tehachapi Mtns., 2 mi south of Gorman, along Gorman Post Road 1223 Comment
  SEINET2028779 Image available Chaenactis glabriuscula var. lanosa P. A. Munz 1935-3-2 13660 Kern Caliente Creek, 15 miles east of Bakersfield Comment
  CAS-BOT-BC284252  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1963-4-12 8059 Kern Hills above Comanche Point, San Joaquin Valley 332 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
  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
  RSA0119047  Chaenactis xantiana Pam De Vries 2016-5-24 8186 Kern Edison Road (Forest Route 9N01), about 1.25 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1676 Comment
  UC638771  Chaenactis xantiana Ethel Crum 1937-5-6 1807 Kern 11 mi se of Mojave (near Fluhr); Mojave Desert 701 Comment
  CAS-BOT-BC279683  Chaenactis xantiana Palmer Stockwell 1938-5-20 s.n. Kern 3 miles southeast of Fort Tejon Comment
  CAS-BOT-BC279703  Chaenactis xantiana Ernest C. Twisselmann 1956-5-17 2798 Kern Tehachapi-Kernville Region. Piute Mountains: 3.1 miles west of Shorty's Place 1597 Comment
  RSA164173  Chamaebatia foliolosa E. C. Twisselmann 1963-7-9 8570 Kern Black Mountain Saddle 1951 Comment
  RSA0078743  Chamaesyce albomarginata Erika M. Gardner, Chul Paik 2013-4-6 94 Kern Sage Canyon. Northeast side of dry wash. 1476 Comment
  RSA750563  Chamaesyce albomarginata Scott D. White, Justin M. Wood 2009-5-19 12744 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  RSA618546  Chamaesyce serpens A. C. Sanders, Valerie Sosa, S. D. Boyd 1998-10-30 22309 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 miles SW of Kelso Valley Road 1415 Comment
  RSA0080751  Chamaesyce vallis-mortae Erika M. Gardner, Kristin Forgrave 2013-6-29 437 Kern End of Sage Canyon road, in large turnout. 1490 Comment
  RSA0097986  Cheilanthes covillei Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8414 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  POM145680  Chenopodium californicum L. R. Abrams 1927-4-30 11700 Kern Fort Tejon. Comment
  UCR198366  Chenopodium californicum Steve Boyd, Valentin Arvizu 2008-5-1 11939 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-BC473042  Chenopodium desiccatum Ernest C. Twisselmann 1959-7-4 5429 Kern Eastern San Joaquin Valley. Kern River: canal about 0.75 mi S of China Grade Bridge, Bakersfield 129 Comment
  UC1922209  Chenopodium fremontii Naomi Fraga, Sarah J. De Groot 2003-6-9 827 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  UCR265962  Chenopodium fremontii Erika M. Gardner, Kristin Forgrave 2013-6-29 432 Kern Southern Sierra Nevada Mtns.; Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Canyon bottom of Sage Canyon 1500 Comment
  CDA3095  Chenopodium strictum var. glaucophyllum T. C. Fuller 1964-10-27 12767 Kern 0.1 miles east of Highway 99 freeway, ca. 5 miles east of Sfater. 0 Comment
  CAS-BOT-BC184920  Chloris gayana John Thomas Howell 1962-9-25 38913 Kern Sierra Nevada. Kernville. 807 Comment
  UCD59681  Chloris virgata Allen C. Hart 1963-10-19 s. n. Kern Bakersfield, California. Comment
  CAS-BOT-BC478573  Chorizanthe brevicornu Erika M. Gardner; Sierra Sutton 2015-3-7 1230 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon, near old mining claim 1211 Comment
  UC1927400  Chorizanthe brevicornu Naomi Fraga, Michael Denslow 2003-4-8 457 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCR185171  Chorizanthe brevicornu Naomi Fraga, Michael Denslow 2003-4-8 457 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, lower sand dunes between Short Canyon and Grapevine Canyon 854 Comment
  RSA0042925  Chorizanthe brevicornu var. brevicornu Ed Kentner 2014-6-5 413 Kern Western Mojave Desert about 16 km west of Mojave, approx. 475 m northwest of Tehachapi Willow Springs Road, on lower slopes of limestone ridge line 1226 Comment
  POM9251  Chorizanthe brevicornu var. brevicornu I. M. Johnston 1920-5-5 s.n. Kern Hills near Mojave. Comment
  CAS-BOT-BC256978  Chorizanthe membranacea Clare B. Hardham 1957-6-10 2162 Kern 14 miles from Rte 178 on Breckenridge Rd. Comment
  CAS-BOT-BC247787  Chorizanthe uniaristata Ernest C. Twisselmann 1963-6-25 8484 Kern Temblor Range and the Western San Joaquin Valley. Summit above Drake Ridge 998 Comment
  UCR85544  Chorizanthe watsonii Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  RSA118954  Chorizanthe xanti L. S. Rose 1957-6-25 s.n. Kern 2 mi. SE of Keene. 915 Comment
  CAS-BOT-BC255352  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1962-4-19 7015 Kern Hill just northwest of the mouth of Adobe Canyon, Poso Hills, San Joaquin Valley 205 Comment
  JEPS48138  Chorizanthe xanti var. xanti Charlotte N. Smith 1965-4-26 1345 Kern about 4 mi n junction of Adobe Canyon and Poso Creek; Adobe Canyon 320 Comment
  UCR196433  Chrysolepis sempervirens Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1649 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, east slope of Owens Peak 2500 Comment
  POM288864  Chrysothamnus nauseosus subsp. ceruminosus Lyman Benson 1934-4-28 5894 Kern 5 miles E of Onyx, Watershed: S Fork Kern River, Mt. Range: Puite 915 Comment
  RSA557862  Chrysothamnus teretifolius D. Charlton 1989-12-10 4151 c Kern N Base, wash between Main Base, Edwards AFB. 701 Comment
  RSA759702  Chrysothamnus teretifolius J. R. Shevock, Dana York 1995-10-8 12397 Kern Along Chimney Creek Road at the first switchback, about 3.5 miles north of California Highway 178. 1463 Comment
  JEPS100363  Chylismia claviformis subsp. aurantiaca Dean W. Taylor 2001-5-22 17665 Kern Oak Creek Road 1 mi E of jct with Willow Springs Road Transverse Ranges, Tehachapi Mountains 1188 Comment
  CAS-BOT-BC160646  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1958-4-17 4311 Kern Mojave Desert, the Mojave-Randsburg Region. South end of Soledad Mountain 845 Comment
  CAS-BOT-BC160653  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1964-5-6 9274 Kern Mojave Desert, the Mojave-Randsburg Region. Highway U. S. 466, 6.5 miles west of Boron 723 Comment
  CAS-BOT-BC160682  Chylismia claviformis subsp. claviformis Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton 1917-4-6 s.n. Kern East end Antelope Valley Comment
  RSA552349  Cichorium intybus D. Charlton, Bob Stafford 1991-8-22 s.n. Kern Hwy 202 Cummings Valley Blvd, Tehachapi, 2 miles W of Old Town in Valley Oak Woodland 1067 Comment
  CAS-BOT-BC100903  Cirsium crassicaule Jack M. Zaninovich 1975-1 s.n. Kern Kern Wildlife Refuge, ca. 15 miles west of Delano Comment
  UCD130509  Cirsium crassicaule T. C. Fuller 1968-4-9 16774 Kern Kern River, north side of Old River-Taft Hwy (Hwy 119), 3 miles southeast of Tupman. Comment
  UCR112921  Cirsium occidentale A. C. Sanders, Steve Boyd 1997-4-20 20522 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
  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
  UCR82115  Cirsium occidentale var. occidentale David Charlton, S. Wilson 1994-6-4 5901 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-BC286418  Cirsium occidentale var. venustum Ernest C. Twisselmann 1959-6-18 5367 Kern Tehachapi-Kernville Region. Breckenridge Mountain: ridge above O'Brien Spring 1798 Comment
  CAS-BOT-BC286437  Cirsium occidentale var. venustum Ernest C. Twisselmann 1959-6-18 5367 Kern Tehachapi-Kernville Region. Breckenridge Mountain: ridge above O'Brien Spring 1798 Comment
  UC484137  Cirsium occidentale var. venustum C. B. Wolf 1930-10-1 1681 Kern canyon 5 mi w of Tehachapi; Tehachapi Mtns. 1524 Comment
  UCR184835  Cirsium occidentale var. venustum A. C. Sanders 2007-6-13 34175 Kern Tehachapi Mtns., Bear Trap Canyon, c. 5 miles NE of Lebec 960 Comment
  UCR46243  Cirsium proteanum Michael Theroux 1982-6-26 433 Kern Mount Pinos Region, Los Padres National Forest, Frazier Park 'Off-Road Corridor', 1.5 mi west of Mt. Pinos Way, behind Sheriff's Station. NW edge of town of Frazier Park 1677 Comment
  CAS-BOT-BC438712  Cistanthe monandra Ernest C. Twisselmann 1956-4-20 2652 Kern Tehachapi-Kernville Region. Kelso Creek Canyon, 5.5 miles south of Weldon. 883 Comment
  POM3014  Clarkia cylindrica H. M. Hall 1905-6-16 s.n. Kern Vicinity of Old Fort Tejon. 1067 Comment
  RSA746764  Clarkia cylindrica Pam De Vries 2009-5-12 7438 Kern San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 995 Comment
  SFV11012  Clarkia cylindrica J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-27 532 Kern Tehachapi Mountains 1 mile northwest of Lebec on U. S. Highway 99. 1035 Comment
  UCR183907  Clarkia cylindrica A. C. Sanders, Mitch Provance 2007-5-4 33691 Kern Tehachapi Mountains, above dirt road east into hills from upper Oso Canyon, just north of the Los Angeles Co. line 1220 Comment
  CAS-BOT-BC164229  Clarkia cylindrica subsp. clavicarpa Alice Eastwood; John Thomas Howell 1941-5-6 8811 Kern North base of Tehachapi Pass Comment
  JEPS43539  Clarkia cylindrica subsp. clavicarpa J. Burtt Davy 1896-4 1992 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  CAS-BOT-BC164270  Clarkia cylindrica subsp. cylindrica Larry DeBuhr; Colin Wainwright 1972-5-11 549 Kern [Tembler] Temblor Range about 6 miles west of [Mckitrick] McKittrick on Hwy. 58 640 Comment
  JEPS83628  Clarkia cylindrica subsp. cylindrica R. Raiche, Kurt Zadnick, Mark Walstrom 1987-5-28 70204 Kern sw Caliente (Bena Rd. just s of Rt. 58 near on-ramp) 566 Comment
  UC20308  Clarkia cylindrica subsp. cylindrica J. Burtt Davy 1896-4-26 1713 Kern Bakersfield Head of the San Joaquin Valley Comment
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Jun 5 2008
  UC69135  Clarkia cylindrica subsp. cylindrica H. M. Hall Jun 16 1905-Jun 19 1905 6279 Kern vicinity Old Fort Tejon 1066 Comment
  RSA164060  Clarkia dudleyana E. C. Twisselmann 1963-6-27 8493 Kern The Greenhorn Range, Fork of Cedar Creek east of the Farnsworth Ranch on the Basket Pass Road. 976 Comment
  UCR129338  Clarkia dudleyana E. C. Twisselmann 1963-6-27 8493 Kern Sierra Nevada Mtns., The Greenhorn Range, Fork of Cedar Creek east of the Farnsworth Ranch on the Basket Pass Road 976 Comment
  UCR98877  Clarkia dudleyana Michael Theroux 1983-7-29 596 Kern Bear Mountain, 4 mi. SW of Hwy 58 on Hart Oak Road. 1034 Comment
  UC2016497  Clarkia dudleyana Richard Olmstead 1986-6-10 823 Kern Roadside along grade to Greenhorn summit on W. side. Comment
  CAS-BOT-BC164490  Clarkia exilis Evalyn L. Farnsworth 1965-6-3 557 Kern The Greenhorn Range. Lumreau Creek below Water Hole Flat 883 Comment
  JEPS39989  Clarkia exilis Charlotte N. Smith 1963-5-11 1173 Kern 1 1/2 mi below Road to old Granite Schoolhouse; Adobe Canyon 335 Comment
  JEPS90008  Clarkia purpurea subsp. quadrivulnera Dean Wm. Taylor with Rexford Palmer 1987-5-18 8976 Kern along Highway 58 near the road to Keene, Tehachapi Mountains Keene; Tehachapi Mountains, , Highway 58 975 Comment
  CAS-BOT-BC164543  Clarkia purpurea subsp. viminea Ernest C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. On the north slope of the southwestern Tehachapi Mountains 1158 Comment
  RSA209476  Clarkia purpurea subsp. viminea E. C. Twisselmann 1965-6-18 110011 Kern Ridges between San Emigdio Canyon & Pleito Canyon, San Emigdio Range. 808 Comment
  CAS-BOT-BC164856  Clarkia rhomboidea Ernest C. Twisselmann 1962-6-21 7395 Kern Tejon Ranch: Tunis Ridge 1432 Comment
  CAS-BOT-BC164843  Clarkia rhomboidea Ernest C. Twisselmann 1957-6-21 3709 Kern Rattlesnake Grade, 1.3 mile northeast of the summit of Eugene Grade 1584 Comment
  CAS-BOT-BC164545  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1962-6-21 7380 Kern Tejon Ranch: Winters Ridge 1219 Comment
  RSA553901  Clarkia speciosa subsp. speciosa J. Wear 1992-5-27 92 -31 Kern Tehachapi Mountains, town of tehachapi, Banducci Road, in Cummings Valley. 1146 Comment
  RSA0077466  Clarkia unguiculata CNPS-SSNF Team 2011-6-10 8063 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.0 air miles N of the summit of San Emigdio Mountain. 944 Comment
  SBBG15227  Clarkia unguiculata E. C. Twisselmann 1962-6-22 7373 Kern Greenhorn Summit Rd, 2.9 mi W of Wofford Heights 1089 Comment
  UC20345  Clarkia williamsonii Frederick V. Coville, Frederick Funston 1891-7-12 1217 Kern Tejon Canyon Comment
  SEINET6944615  Clarkia williamsonii W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Ca. 1.0 mile northwest of Glennville, on road to White River. Comment
  CAS-BOT-BC165867  Clarkia xantiana Ernest C. Twisselmann 1957-6-5 3656 Kern Indian Creek Canyon, east of Loraine Comment
  RSA108131  Clarkia xantiana Harlan Lewis, W. Ernst, F. Vasek 1951-6-11 836 Kern Twin Oaks Rd., 7.6 mi east of junction with Oiler Canyon Road. Comment
  UC661017  Clarkia xantiana L. R. Short and I. H. Johnson 1934-5-12 S- 203 Kern near Sequoia Forest; Caliente Quadrangle, Oiler Canyon 548 Comment
  RSA449291  Clarkia xantiana Christopher Davidson 1975-6-29 2908 Kern San Emigdio Canyon, following old Mil Potrero Rd. along San Emigdio Cr. [Creek], Los Padres National Forest. Comment
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Oct 24 2015
  UC1949051  Clarkia xantiana subsp. parviflora Barbara Ertter with James R. Shevock 1986-5-17 6125 Kern Erskine Creek on NW side of Piute Mts (just S of Isabella Lake); near 16th creek crossing from hwy Comment
  UC1719600  Clarkia xantiana subsp. xantiana Monica Geber with Vincent Eckhart 1996-5-28 s.n Kern Slopes south (and above) city of Bodfish, along Bodfish-Caliente Road. Comment
  UCSB18027  Clarkia xantiana subsp. xantiana Haller, John 1965-6-20 Kern Bodfish-Havilah Road, 2 miles south of Bodfish 1005 Comment
  UCR214218  Claytonia parviflora A. C. Sanders 2010-4-6 37752 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
  UC1614301  Claytonia perfoliata Charles M. Belshaw 1935-3-29 508 Kern 10 mi. w. <Techachapi> (rd. to Bakersfield) Comment
  CAS-BOT-BC439900  Claytonia perfoliata subsp. intermontana Ernest C. Twisselmann 1959-5-21 5241 Kern Sierra Nevada, Greenhorn Range. Sandy Creek, west slope of Sunday Peak 1737 Comment
  RSA187127  Claytonia perfoliata subsp. intermontana E. C. Twisselmann 1966-4-26 12021 Kern Rand Mountains. Northwest flank of Government Peak at Salisbury Mine. 1326 Comment
  RSA187015  Cleome isomeris E. C. Twisselmann 1966-3-29 11759 Kern Northeast end of Sand Ridge (near Edison). 290 Comment
  RSA48758  Cleome isomeris G. R. Campbell 1949-5-22 13408 Kern Hwy 395, 5 miles north of Channesburg 960 Comment
  RSA296434  Collinsia bartsiifolia var. davidsonii A. Krames 1935-5-5 s.n. Kern White Wolf Meadow, above Arvin. Bear Mt. foothills. Tehachapi Mts. Comment
  RSA751758  Collinsia bartsiifolia var. davidsonii P. De Vries 2009-4-7 7254 Kern Western Transverse Range; San Emidgio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 mile east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1077 Comment
  SBBG108449  Collinsia bartsiifolia var. davidsonii N. Meng 1967-6-10 431 Kern near Poso Crk, W of jct of St Hwy 155 and Jack Ranch Rd 914 Comment
  RSA0081116  Collinsia callosa Erika M. Gardner, Kathy LaShure 2014-5-9 879 Kern Along the PCT, about 1.33 (air) miles west from the Walker Pass Campground. 1858 Comment
  UCSB42917  Collinsia callosa Fugle, Dorothy 1982-5-21 Kern ca. 178, Walker Pass Trailhead; 1 mile east from Sierra Crest; Southern Sierra Nevada 1524 Comment
  JEPS24094  Collinsia childii Ernest C. Twisselmann 1959-5-21 5284 Kern Bohna Peak Greenhorn Range (sw flank) Comment
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Aug 21 2007
  UCR79424  Collinsia childii E. C. Twisselmann 1965-6-4 10982 Kern Sierra Nevada Mtns, The Greenhorn Range: Petitt Meadow 1530 Comment
  UCR93334  Collinsia childii Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Caballo Campground, 0.6 mi NNE of Mil Potrero Rd on USFS Rd 9N09. East of San Emigdio Mtn and south of Brush Mtn. 1799 Comment
  UCSB12854  Collinsia childii Breedlove, Dennis 1961-6-2 Kern Summit of Mt. Pinos 2712 Comment
  RSA408299  Collinsia heterophylla Anstruther Davidson 1907-6-10 1692 Kern Tehachapi Mts. Comment
  UC511201  Collinsia heterophylla Lyman Benson 1932-4-27 3459 Kern Greenhorn Mountain Range, Mouth of Kern Canyon, Kern River Watershed Mouth of Kern Canyon; Greenhorn Mountain Range, Mouth of Kern Canyon 365 Comment
  UCSB40497  Collinsia torreyi Sheehan, B. 1978-5-25 Kern South of Hwy. 155; 4.5 miles west of Alder Creek Road 1859 Comment
  RSA705039  Collinsia torreyi var. wrightii Lyman D. Benson 1933-5-30 4429 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 Comment
  RSA411152  Collomia grandiflora G. R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mts., Mt. Alta Sierra 976 Comment
  SBBG21053  Comandra umbellata E. C. Twisselmann 1963-7-9 8602 Kern slope on the SW side of Black Mtn Saddle 1889 Comment
  UCR47150  Comandra umbellata subsp. californica Michael Theroux 1982-7-5 471 Kern Sierra Nevada Mtns., Alder Creek campground at confluence of Alder & Cedar Creeks, Sequoia National Forest 1280 Comment
  SBBG108535  Convolvulus arvensis N. Meng 1964-8-18 Kern 1 mi W of Glennville 944 Comment
  CAS-BOT-BC286098  Conyza canadensis Ernest C. Twisselmann 1961-8-21 6483 Kern Borel Intake, Kern River east of Wofford Heights 762 Comment
  LA209050  Cordylanthus rigidus J. Sauer; Rich Minnich 1973-10-13 5554 Kern Foothill woodland, Greenhorn Range Comment
  CAS-BOT-BC237974  Cordylanthus rigidus subsp. brevibracteatus Ernest C. Twisselmann 1963-8-30 8898 Kern Tehachapi-Kernville Region. North end of Piute Mountain, 7.4 miles above Bodfish Gap 1905 Comment
  JEPS18762  Cordylanthus rigidus subsp. rigidus E. C. Twisselmann 1954-8-11 1503 Kern 3 mi w Carneros Rocks; Temblor Range 853 Comment
  JEPS52185  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1966-9-8 12759 Kern 0.5 mi nw Valle Vista Public Camp (Mt. Abel Rd.); San Emigdio Range and the Mount Pinos Region 1508 Comment
  JEPS63493  Cordylanthus rigidus subsp. rigidus John Thomas Howell 1970-9-24 47377 Kern 0.5 mi s of summit Bodfish-Havilah road; Sierra Nevada 1097 Comment
  JEPS70074  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1971-9-30 2854 Kern 1.6 mi w Lebec (on Frazier Park road) 1188 Comment
  UCR136890  Coreopsis June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], five miles south of Mojave 823 Comment
  CAS-BOT-BC287699  Coreopsis bigelovii F. J. Kirby 1958-3-1 1050 A Kern N end Last Chance Canyon, E part of county 762 Comment
  CAS-BOT-BC287716  Coreopsis bigelovii Barton W. Evermann 1915-4-18 s.n. Kern Onyx Comment
  UC68878  Coreopsis bigelovii H. M. Hall Jun 16 1905-Jun 19 1905 6307 Kern vicinity Old Fort Tejon 1066 Comment
  UC89466  Coreopsis bigelovii unknown 1891-4-4 Kern Caliente Comment
  UCR120386  Coreopsis bigelovii Mitch Provance, J. Ross 2000-4-16 1983 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Cyn, c. 0.5 miles N on the dirt road which splits N off of Pine Tree Cyn Rd., and follows the Los Angeles Aqueduct. 1000 Comment
  CAS-BOT-BC287851  Coreopsis californica L. R. Abrams 1927-5-1 11915 Kern El Paso Range between Red Rock Canyon and Walker Pass Rd Comment
  POM355963  Coreopsis californica H. Wells 1968-3-30 17 Kern Mojave Desert, 18 miles N of Lancaster, 3 miles N of Rosamond, Hwy 14, 0.1 mile W jct of State Hwy 14 and side dirt road, on side of road. Comment
  JEPS33621  Coreopsis calliopsidea W. L. Jepson 1930-5-10 15588 Kern 10 mi w Boron; Mohave Desert Comment
  POM250467  Coreopsis calliopsidea I. W. Clokey 1935-3-13 6957 Kern Arvin. 150 Comment
  RSA595699  Coreopsis calliopsidea R. S. Woglum 1958-5-6 s.n. Kern Central Mohave Desert. Rand Mountains, Randsburg Comment
  RSA627480  Coreopsis lanceolata A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22737 Kern San Joaquin Valley, Buena Vista Valley near Taft, Elk Hills Road 0.4 mil N of Valley W road, 1.9 miles N of Hwy 119. 231 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-BC105771  Corethrogyne filaginifolia Ernest C. Twisselmann 1955-10-21 2475 Kern Havilah Canyon, 1 mile south of Havilah - Tehachapi-Kernville Region 1005 Comment
  JEPS126513  Corethrogyne filaginifolia Staci Markos 1997-8-10 158 Kern Along Highway 33/166, south of Maricopa. Approximately 1 mile north of Soda Lake Road. Comment
  JEPS31258  Corethrogyne filaginifolia Ernest C. Twisselmann 1962-8-27 7728 Kern Burnt Trough Spring on Mill Creek (w slope Basket Peak); Sierra Nevada, Greenhorn Range, Burnt Trough Spring on Mill 1402 Comment
  RSA793106  Corethrogyne filaginifolia J. R. Shevock, Jim Jokerst 1987-9-8 11810 Kern Owens Peak Wilderness, BLM. Near summit of Owens Peak, northeast ridge. 2439 Comment
  SBBG82913  Corethrogyne filaginifolia C. F. Smith 1965-9-15 8980 Kern rd to Mt Abel [Cerro Noroeste], E of Hwy 166 975 Comment
  UCSB69635  Crassula connata Theroux, Michael Kern Kern River, 1.5mi upstream of Delonegha Hot Springs, between Hwy 178 and river. Sequoia National Forest 685 Comment
  RSA749989  Crassula connata P. De Vries 2008-3-28 0853 Kern San Joaquin Valley, City of Bakersfield. Kern River Parkway, NW of Truxton Ave. and Mohawk St. 119 Comment
  OBI36493  Cressa truxillensis Charlotte L. Bowen 1983-7-16 808 Kern 1/2 mi E of Adobe Rd on bear Mt Blvd, Greenfield, at extirpated Atrplex vallicola site. Weepatch Quad: T31S, R28E, sec 22 & 27 adj hwy 98 Comment
  UC109973  Croton californicus Alice Eastwood 1894-10-4 Kern between Rose Station and Adobe Station (on road from Bakersfield to Tejon Pass) Comment
  UC1130383  Croton californicus L. R. Short and I. H. Johnson 1934-5-4 S- 177 Kern San Joaquin Valley Tejon Quad. 365 Comment
  JEPS108303  Cryptantha circumscissa David Gowen 2005-5-22 366 Kern Bodfish Road. Roadside at the north end of Walker Basin. Comment
  UC625609  Cryptantha circumscissa Annie M. Alexander 1939-5-2 341 Kern 20 mi e Mojave 624 Comment
  UCD119616  Cryptantha circumscissa J. D. Skoss; J. M. Tucker 1948-5-7 1651 Kern slope overlooking Kelso Valley, Piute Mountains. Comment
  UCR40981  Cryptantha circumscissa R. J. Rodin 1953-5-17 5837 Kern Fraser Park, 5 mi. west of Lebec Comment
  UCR234877  Cryptantha dumetorum Jim Andre 2011-4-17 17994 Kern Mojave Desert, 3 mi west of US Hwy 395 on Nine-Mile Canyon (road to Kennedy Meadows), c. 10 mi west northwest of Ridgecrest 1033 Comment
  RSA564297  Cryptantha echinella S. Morgan, H. M. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mtn, 2 miles N of Mil Potrero road, NW of town of Pine Mtn. 2012 Comment
  SBBG111609  Cryptantha echinella A. Parikh, N. Gale 1992-7-18 SM- 49 Kern ca. 1.7 km NW of summit of Sawmill Mtn 2541 Comment
  SBBG63819  Cryptantha intermedia R. Hoffmann 1929-5-8 Kern W slope, Walker Pass Comment
  JEPS67944  Cryptantha micrantha W. L. Jepson 1940-4-17 19504 Kern Saltdale, n Mohave Desert Mohave Desert 609 Comment
  JEPS114045  Cryptantha microstachys Robert E. Preston 2007-5-15 2511 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UCSB69602  Cryptantha microstachys Theroux, Michael Kern Caliente - Bodfish Rd. above Oiler Canyon; ~4 mi from junction with Caliente creek Rd. Gentle S slope drainage to saddle avove road. 1219 Comment
  RSA0069488  Cryptantha mohavensis Mitch Provance, Callen Huff 2009-4-21 10479 Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line. 1304 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
  SBBG63830  Cryptantha nevadensis var. nevadensis R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  RSA750759  Cryptantha nevadensis var. rigida Scott D. White, Justin M. Wood 2009-5-19 12826 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  UCR242967  Cryptantha nevadensis var. rigida LeRoy Gross 2010-5-24 4652 Kern Coast Ranges; Temblor Mountains, 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
  UCR98319  Cryptantha nevadensis var. rigida A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20462 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  UC857245  Cryptantha pterocarya L. R. Abrams 1927-5-2 11963 Kern Hobo Hot Springs Kern River Canyon Comment
  RSA0078800  Cryptantha pterocarya var. pterocarya Erika M. Gardner, Chul Paik 2015-2-21 1111 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  RSA0078831  Cryptantha pterocarya var. pterocarya Justin M. Wood 2009-5-17 755 Kern Southern Sierra Nevada Mountains: Pinyon Creek, a tributary to Kelso Creek, 2.25 miles east of junction with Kelso Valley Road via Bird Spring Road. 1235 Comment
  SD42770  Cryptantha simulans Darley F. Howe 1947-6-1 1715 Kern Greenhorn Mountains 1830 Comment
  SDSU19614  Cryptantha simulans Michael G. Simpson, Sean Ryan 2010-6-17 3344 Kern Sequoia National Forest, Greenhorn Mtns., Sawmill Road, ca. 1.8 miles north-northeast of junction with Rancheria Road. 2377 Comment
  UC78649  Cryptantha sparsiflora T. S. Brandegee 1891-5-16 Kern Havilah Comment
  RSA623504  Cucurbita foetidissima Mary DeDecker 1959-5-24 1019 Kern Sierra Nevada: Near Weldon, south fork of Kern River. 914 Comment
  SBBG129643  Cucurbita palmata A. Parikh, N. Gale 2013-5-27 3642 Kern diverted E branch of Grapevine Crk, 0.5 km E of I-5, 0.3 km S of Edmonston Pumping Plant Rd 471 Comment
  JEPS26301  Cupressus arizonica subsp. nevadensis Charlotte N. Smith 1939-12-19 Kern along the Old Kernville Road just about 5 mi below (e) Greenhorn Summit Store (slopes s from the s side of Black Mt., Greenhorn Mountains); Greenhorn Mountains, s side of Black Mt. 1280 Comment
  RSA114604  Cupressus arizonica subsp. nevadensis Percy C. Everett, Carl B. Wolf 1956-1-28 21511 Kern 3 miles south of Bodfish on Piute Mt. Alt. 4500 ft. 1371 Comment
  RSA1958  Cupressus arizonica subsp. nevadensis C. B. Wolf 1930-10-2 1689 Kern 3 miles SE of Bodfish. 1220 Comment
  RSA26691  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11445 B Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  CAS-BOT-BC224371  Cuscuta Gerald Griffith 1937-7-19 s.n. Kern Kern Co. Mt. Park, Greenhorn Mt. Range, Shirley Cr. 1889 Comment
  CAS-BOT-BC224460  Cuscuta californica Ernest C. Twisselmann 1956-9-20 3177 Kern Tehachapi-Kernville Region. Breckenridge Mountain road, 7.9 miles west of the Havilah Road 1859 Comment
  RSA470613  Cymopterus deserticola Robert Gustafson 1978-3-29 853 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
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Nov 24 2011
  SBBG5170  Cymopterus panamintensis H. and M. Dearing 1936-5-16 4536 Kern rd to Piute Mtn, [near] Toms Hill Comment
  UCR112984  Cymopterus terebinthinus var. californicus Mitch Provance, J. Ross 2000-4-16 1952 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
  UCD119147  Cynoglossum occidentale Geoffrey Levin 1974-5-11 152 Kern Tiger Flat Camp. Greenhorn Mts. Kern River drainage area. 2042 Comment
  RSA485313  Cynoglossum occidentale Bella Hopkinson 1972-4-29 42 Kern Tiger Flat Camp, US Forest Service 2038 Comment
  OBI62764  Cyperus esculentus Michael T. Hanson 1980-10-5 s.n. Kern Kern Natl Wildlife Refuge Comment
  CAS-BOT-BC113859  Cyperus niger var. capitatus Ernest C. Twisselmann 1962-8-27 7737 Kern Spring at the Milk Ranch (along Lumreau Creek). 1036 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-BC114091  Cyperus squarrosus Ernest C. Twisselmann 1965-10-1 11626 Kern Pool at Lumreau Creek falls. 853 Comment
  CAS-BOT-BC68000  Cystopteris fragilis Ernest C. Twisselmann 1958-5-21 4480 Kern Sierra Nevada, Greenhorn Range - Wagy Flat Road, 7.6 miles east of the summit. 1249 Comment
  SBBG19411  Datisca glomerata E. C. Twisselmann 1963-6-11 8465 Kern Greenhorn Pass Rd, 2.9 mi W of Wofford 1089 Comment
  SEINET12274405  Datura inoxia L. K. Henry 1956-1 s.n. Kern along Rt. 466 near Woodford Comment
  POM312785  Datura wrightii D. Taylor 1951-06 s.n. Kern Road north of Inyokern side of road. Comment
  CAS-BOT-BC294067  Deinandra kelloggii David D. Keck 1933-5-4 2163 Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga road Comment
  JEPS85603  Deinandra pallida Rimo Bacigalupi with Robbins, H. and L. Mason 1956-3-29 5550 Kern about 1 mi se Edison (low isolated hill at southern end of Valley); San Joaquin Valley 182 Comment
  UC913118  Deinandra pallida David D. Keck 1933-5-7 2260 Kern near Bena; Caliente Creek Canyon Comment
  UCR264379  Deinandra pallida Mitch Provance, Callen Huff 2009-4-6 10357 B Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, along unnamed road to the granite mine, near its intersection with E Bear Mountain Rd. 166 Comment
  UCR158761  Delphinium Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, 1.3 mi. NNE of Mill Potrero Road on Forest Service Road 9N34 (road to San Emigdio Mtn.); N and slightly west of town of Pine Mountain 1982 Comment
  UCR271013  Delphinium Mitch Provance, Luis Aguilar, Jeremiah George 2016-5-3 416- 104 Kern Tehachapi Mountains, Water Canyon, N of Tehachapi Mountain Park, Water Canyon Rd., about 0.6 mi N of intersection with County Park Rd. 1548 Comment
  CAS-BOT-BC121588  Delphinium gracilentum W. R. Dudley 1895-6-24 304 Kern Lime Kiln Canyon, region of Tehachapi Peak 2438 Comment
  JEPS23619  Delphinium gracilentum C. N. Smith 1941-4-18 327 Kern 1 3/4 mi e Poso Mine (n-facing slopes above Poso Creek); Greenhorn Mountains 838 Comment
  UC511747  Delphinium gracilentum Frank W. Peirson 1933-7-9 10695 Kern in dry meadow about 2 mi s Summit Camp; Greenhorn Mts. 2072 Comment
  UCR184327  Delphinium gracilentum A. C. Sanders 2007-6-12 34142 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
  LA207294  Delphinium gypsophilum Carl Epling; H. Lewis 1943-4-21 sn Kern ca. 1 mi. N of Caliente Comment
  UC1126088  Delphinium gypsophilum G. T. Nordstrom 1935-5-4 510 Kern 5 3/4 mi sse Arvin; Caliente Quadrangle 457 Comment
  UC580826  Delphinium gypsophilum subsp. parviflorum Ira L. Wiggins 1935-4-19 7991 Kern on McGovern road 1/2 mi s Paso Robles-Bakersfiled highway (w end of plains); Antelope Plains Comment
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Jun 5 2007
  CAS-BOT-BC10424  Delphinium hansenii L. R. Abrams 1927-5-2 11987 Kern Lower Kern River Canyon, 4 miles from its mouth Comment
  UCR89025  Delphinium hansenii E. C. Twisselmann 1965-6-4 10976 Kern Sierra Nevada, Wagy Flat Road 0.7 miles west of Wagy Flat 1517 Comment
  UC1607527  Delphinium hansenii subsp. kernense Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7007 Kern saddle e Lamont Peak (between Lamont Meadows and Owens Peak, ca 20 mi wnw of Ridgecrest); Pacific Crest Trail 2042 Comment
  UCR253945  Delphinium hansenii subsp. kernense Mitch Provance, Callen Huff 2009-4-23 10543 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  SEINET13387046 Image available Delphinium parishii Mitch Provance 2016-1 516 -106 Kern San Emigdio Mountains: Frazier Park, along Forest Route 9N01, unnamed canyon about 1 mile NE of town (Frazier Mountain 7.5' Q.) 1537 Comment
  HSC93124  Delphinium parishii Ed LaRue 1993-4-20 - 19 Kern Mojave Desert (western); Red Rock Canyon State Park Comment
  CAS-BOT-BC8096  Delphinium parishii subsp. parishii James R. Shevock 1971-5-2 1000 Kern 10 mi. E of Onyx, Hwy. 178 1097 Comment
  RSA750695  Delphinium parishii var. parishii Scott D. White, Justin M. Wood 2009-5-19 12818 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  RSA0119076  Delphinium patens subsp. montanum Pam De Vries 2016-6-1 8221 Kern Off Scott Russell Road (Forest Route 9N21), about 0.75 air miles NNW of Frazier Mountain Park Road and Lockwood Valley Road. 1711 Comment
  CAS-BOT-BC16936  Delphinium purpusii R. F. Hoover 1954-4-16 8336 Kern Hobo Hot Springs. Comment
  CAS-BOT-BC26764  Delphinium purpusii Amos Arthur Heller 1905-4-12 7655 Kern Mouth of Kern Canyon Comment
  LA207519  Delphinium purpusii J. Sauer; 1974-5-12 5586 Kern near Onyx Comment
  UC854206  Delphinium purpusii L. R. Abrams 1927-5-2 11965 Kern Hobo Hot Springs Kern River Canyon Comment
  UCD61117  Deschampsia cespitosa Ernest C. Twisselmann 1966-7-13 12594 Kern Cienega at the head of Bitter Creek. 2590 Comment
  SBBG121018  Deschampsia danthonioides R. Burgess, P. Munro 1996-8-25 2145 Kern Mount Pinos, wet meadow N of Chula Vista parking area 2529 Comment
  UCD114766  Descurainia pinnata Ernest C. Twisselmann 1958-4-17 4294 Kern US 466, 10.3 miles west of Boron. 792 Comment
  POM320381  Descurainia pinnata David Wheat 1969-4-25 168 Kern road shoulder Phelan turnoff 1/4 miles W of US 395, 10miles E of Phelen. N side of road, Mojave Desert. 1128 Comment
  UCSB49076  Descurainia pinnata Lestak, Leanne 1978-5-19 Kern Calif. 155 south to Lake Isabella Blvd. (12 mi.) right turn south to Caliente-Bodfish Rd (3 mi), bear left; south of Caliente-Bodfish Rd to Piute Mtn Rd (3 mi.), bear left; Piute Mtn Rd east to chaparral-woodland ecotone on left side of road (1/2 mi) 1158 Comment
  CAS-BOT-BC43336  Descurainia pinnata subsp. glabra L. R. Abrams 1926-3-28 11162 Kern 3-5 miles north of Rosamund. Comment
  CAS-BOT-BC43326  Descurainia pinnata subsp. glabra John Thomas Howell 1962-5-21 37200 Kern Sierra Nevada. West side of Walker Pass. 1219 Comment
  CAS-BOT-BC43343  Descurainia pinnata subsp. glabra Noraine Meng 1965-4-6 46 Kern Aqueduct Road, 3 miles south of Walker Pass Road. 914 Comment
  POM265116  Descurainia pinnata subsp. glabra I. L. Wiggins 1937-3-10 8777 Kern 18 miles S of Bakersfield. Comment
  CAS-BOT-BC43457  Descurainia sophia John Thomas Howell 1962-4-9 37081 Kern Sierra Nevada. Kernville. Comment
  RSA433547  Dicentra chrysantha Christopher Davidson 1975-6-29 2915 Kern San Emigdio Canyon, following old Mil Potrero Rd. along San Emigdio Cr. Los Padres Nat. Forest. 1524 Comment
  UCR102519  Dichelostemma capitatum George K. Helmkamp, E. A. Helmkamp 1997-3-7 1374 Kern SE of Maricopa along Western Minerals Rd near Bitter Creek 427 Comment
  JEPS64181  Dichelostemma capitatum Allison Krames 1935-4-21 Kern Lower Kern River Canyon, in foothills of Greenhorn Mts. Greenhorn Mts. Comment
  RSA0068401  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 560 Kern Sage Canyon, about 0.17 (air) miles east from the end of the road in Sage Canyon. 1513 Comment
  RSA0088372  Dichelostemma capitatum subsp. capitatum Nathan R. Vega 2016-3-13 10 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  UC1922626  Dichelostemma capitatum subsp. capitatum Naomi Fraga, M. Patrick Griffith 2004-5-1 1143 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On trail to Owens Peak. Comment
  IRVC9069  Dichelostemma capitatum subsp. capitatum P. W. Rundel 1964-5-2 1244 Kern Hershey Ranch; 5 mi. SE of Glennville. Greenhorn Mtns 976 Comment
  CAS-BOT-BC292174  Dicoria canescens Ernest C. Twisselmann 1969-5-21 15392 Kern Mojave Desert, Red Rock Canyon. East fork of Red Rock Canyon 777 Comment
  RSA623650  Dicoria canescens subsp. hispidula Mary DeDecker 1959-1-15 994 Kern Red Rock Canyon: Sandy Wash-Hwy 6. 701 Comment
  CAS-BOT-BC152992  Diplacus constrictus Ernest C. Twisselmann 1958-8-19 4722 Kern Breckenridge Mountain Road, 5 miles west of Barrel Spring 1676 Comment
  CAS-BOT-BC153000  Diplacus constrictus Clare B. Hardham 1958-6-10 3640 Kern Piute Cypress Forest near Bodfish Comment
  SBBG40953  Diplacus pictus E. C. Twisselmann 1965-4-21 10585 Kern Tejon Cyn 762 Comment
  CAS-BOT-BC151097  Diplacus whitneyi Ernest C. Twisselmann 1963-7-10 8675 Kern Fork of Cannell Creek on Pine Flat - Sierra Nevada 2164 Comment
  UCD64566  Distichlis spicata Virginia E. Long 1932-4-3 136 a Kern Kern County Edge of Bakersfield. Comment
  UCD64571  Distichlis spicata Ernest C. Twisselmann 1964-5-7 9357 Kern Flats at the north end of Rosamond Lake, Edwards Air Force Base. 605 Comment
  CAS-BOT-BC43620  Dithyrea californica C. L. Hitchcock 1940-3-23 5829 Kern Red Rock Canyon. Comment
  UC1250463  Dithyrea californica Isabelle Tavares and Valera Brinson 1962-4-20 313 Kern 4 mi w Randsburg Comment
  POM292526  Dithyrea californica Kenneth Wedel 1954-5-1 135 Kern 10 miles N of Johonosburg on Hwy 395, Colorado River. 610 Comment
  CAS-BOT-BC70886  Dryopteris arguta W. R. Dudley; F. H. Lamb 1896-7-3 4800 a Kern Near Whites Sespe Creek Comment
  CAS-BOT-BC109512  Dudleya abramsii subsp. calcicola James R. Shevock 1981-4-17 8254 Kern Southern Sierra Nevada. Piute Mountains. Divide between Erskine and Bodfish Creeks. 1065 Comment
  CAS-BOT-BC109597  Dudleya cymosa John Thomas Howell; Gordon H. True 1971-6-15 47828 Kern Sierra Nevada. Flying Dutchman Creek canyon on Havilah-Mount Breckenridge road. 1341 Comment
  CAS-BOT-BC291069  Eastwoodia elegans Ernest C. Twisselmann 1963-4-18 8078 Kern San Emigdio Range and the Mt. Pinos Region. Wheeler Ridge 487 Comment
  CAS-BOT-BC291080  Eastwoodia elegans Ernest C. Twisselmann 1962-5-25 7225 Kern Temblor Range and the Western San Joaquin Valley. Foot of Grocer Grade (west of Maricopa) 502 Comment
  LA202393  Eastwoodia elegans C. B. Wolf; 1935-5-8 6747 Kern Temblor Valley, 14.5 mi. NW of McKittrick on Lost Hills Road 304 Comment
  RSA653119  Eastwoodia elegans A. C. Sanders, Steve Boyd, et al. 1997-4-20 20526 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  UCR112634  Eastwoodia elegans A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20427 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  CAS-BOT-BC56749  Echinocactus polycephalus Ernest C. Twisselmann 1966-4-26 12000 Kern Field redacted by CAS, contact the data manager for more information 1021 Comment
  RSA0034675  Echinochloa colona David Charlton 1991-10-2 5634 Kern In housing area north of the Comissary, Edwards AFB. 701 Comment
  CAS-BOT-BC445590  Echinodorus berteroi Ernest C. Twisselmann 1956-5-31 2874 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed 76 Comment
  RSA220084  Eclipta prostrata E. C. Twisselmann 1958-11-1 4892 Kern Greeley Region: Canal at Stockdale & Renfro Road 114 Comment
  CAS-BOT-BC112820  Eleocharis macrostachya Ernest C. Twisselmann 1954-9-1 1551 Kern Corcoran Highway, 5.3 miles N of US 466. 70 Comment
  CAS-BOT-BC113226  Eleocharis parishii Samuel B. Parish 1915-4-25 9769 Kern Mojave Station Comment
  CAS-BOT-BC113248  Eleocharis parishii Ernest C. Twisselmann 1964-9-16 10201 Kern Spring at the east end of Landers Meadow, Piute Mountains. 1981 Comment
  SEINET7586934 Image available Eleocharis parishii M. J. Oldham 1990-10-10 12091 Kern Kern River, Kernville. Comment
  JEPS39779  Elymus X hansenii Charlotte N. Smith 1962-7-26 1114 Kern about 3 1/4 mi sw from head of Eugene Grade (near the Rattlesnake Grade Rd., below road bank); Greenhorn Mt. 1466 Comment
  UCR80045  Elymus elymoides John Wear 1992-5-27 92- 26 Kern Tehachapi Mtns, NNW of Tehachapi Mtn Park. Water Canyon Road, south of Highline Road 1402 Comment
  JEPS97676  Elymus elymoides subsp. elymoides Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1260 Kern Between Mojave and Kramer, 12 mi. E of Mojave. 2.5 mi. S of highway. 731 Comment
  RSA0073801  Elymus elymoides subsp. elymoides Erika M. Gardner 2015-4-5 1391 Kern Along Walker Pass, Highway 178, near old fire scars. 1479 Comment
  UCD61798  Elymus glaucus Ernest C. Twisselmann 1962-9-20 7878 Kern Wofford Road, ca. 2 miles east of Greenhorn Pass. The Greenhorn Range. 1661 Comment
  UCR282402  Elymus hispidus Mitch Provance 2015-5-5 515- 43 Kern Tehachapi Mountains, Tehachapi Valley, vicinity of Highline Rd. and Curry St. 1277 Comment
  CAS-BOT-BC234083  Elymus multisetus Carl B. Wolf 1928-6-17 2204 Kern 4-5 mi. so. Tehachapi 1524 Comment
  CAS-BOT-BC234085  Elymus multisetus John Thomas Howell 1962-7-8 38262 Kern Black Mt. south side, Greenhorn Mountains, Sierra Nevada 1432 Comment
  UCD62444  Elymus multisetus J. Street 1950-5-11 Kern Twisselmann Ranch. Comment
  UCR227365  Elymus multisetus Pam De Vries 2010-6-14 7692 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 3.8 air mi SSE of the intersection of Cerro Noroeste Road and Hwy 33. Management Unit 3, just east of microwave towers 1311 Comment
  RSA0082713  Elymus multisetus Ernest C. Twisselmann 1964-7-17 9755 Kern North side of Castaic Lake. 1059 Comment
  SD95165  Emmenanthe penduliflora G. L. Webster 1969-4-3 7566 Kern West side of Redrock Canyon. 792 Comment
  RSA761525  Emmenanthe penduliflora var. penduliflora LeRoy Gross, Pamela Conway 2010-5-13 4536 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
  CAS-BOT-BC131111  Encelia actoni Ernest C. Twisselmann 1956-4-20 2671 Kern Jawbone Canyon 701 Comment
  RSA618544  Encelia actoni A. C. Sanders, Steve Boyd, Valerie L. Sosa 1998-10-30 22304 Kern SE Sierra Nevada Mtns: Jawbone Canyon Road at a wash rossing near Hoffman Well, 4.6 miles N of road jct near Blue Point 1128 Comment
  RSA721418  Encelia actoni Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 685 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  SJSU11778  Encelia actoni C. L. Mercado-Selter 1972-5-4 91 Kern Hwy 58, 2 mi N of Mohave Comment
  UC1927477  Encelia actoni Naomi Fraga, Genie Fraga 2003-4-12 556 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  UC2045148  Encelia actoni Nick Jensen 2014-6-1 2097 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyon. Comment
  UCR107795  Encelia actoni Steve Boyd, Kent Hughes 1998-4-28 10205 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  RSA778686  Encelia actoni Amber Swanson 2011-4-13 435 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  RSA384591  Ephedra californica M. Zigmond 595 Kern Caliente Canyon. Comment
  SBBG24077  Ephedra californica E. C. Twisselmann 1958-3-22 4188 Kern N side of mouth of Caliente Cyn 297 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
  UC144463  Ephedra californica A. A. Heller 1905-4-22 7743 Kern near Oil City Comment
  UCSB69672  Ephedra californica Theroux, Michael Kern Breckenridge Drainage, rolling hills of SW slopes of Mt. Adelaide. Along Breckenridge Rd. ~10 miles E. of junction with Morning Dr. 762 Comment
  CAS-BOT-BC471189  Ephedra nevadensis Erika M. Gardner; Erma Gardner 2013-4-27 137 b Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Cow Haven Canyon: E side of Cow Haven Canyon Rd. 1360 Comment
  CAS-BOT-BC531715  Ephedra viridis Erika M. Gardner; Mare Nazaire 2014-5-31 1030 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.20 (air) miles S of the Pacific Crest Trail, on ridge bewteeen Boulder Canyon and Cow Haven Canyon 2152 Comment
  SBBG14621  Epilobium brachycarpum E. C. Twisselmann 1962-10-5 7906 Kern Choice Valley, 2 mi NW of Choice Valley School 624 Comment
  CAS-BOT-BC171886  Epilobium canum subsp. latifolium D. E. Breedlove 1962-7-15 3999 Kern On south side of Piute Peak, 3.1 miles west of Claraville, Piute Mountains 2438 Comment
  JEPS44035  Epilobium canum subsp. latifolium Hilda W. Grinnell 1933-10-10 Kern s side of creek 1 mi n Joe Walker Mine; Walker Basin, Basin Creek 1188 Comment
  POM158422  Epilobium ciliatum subsp. ciliatum H. L. Bauer 1927-10-20 3 Kern Bakersfield. Comment
  SEINET5111456 Image available Epilobium glaberrimum Unknown 2002-1 35 Kern Along Brite Creek. Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  RSA0054145  Epilobium minutum A. C. Sanders 2007-5-23 33885 Kern Hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1082 Comment
  CAS-BOT-BC57279  Equisetum laevigatum Ernest C. Twisselmann 1972-9-22 19183 Kern Poso Creek 1 mile west of Glennville 914 Comment
  CAS-BOT-BC204463  Eragrostis cilianensis Ernest C. Twisselmann 1957-8-13 3966 Kern Mojave-Randsburg Region. Rosamund: Elementary School Grounds 710 Comment
  CAS-BOT-BC204465  Eragrostis cilianensis Ernest C. Twisselmann 1959-8-7 5585 Kern Eastern San Joaquin Valley. McFarland district: Garzoli Road at Hanawalt Avenue 118 Comment
  UC52004  Eragrostis mexicana subsp. mexicana A. B. Leckenby 1896-1 Kern Bakersfield Comment
  HSC9781  Eragrostis mexicana subsp. virescens True Hoyle 1967-7-3 27367 Kern 25 mi. SW of Bakersfield, Copus Rd., across from house on the 8th Standard Ranch, Kern County Land Co. 122 Comment
  RSA720374  Eremalche exilis Naomi S. Fraga, Michael Denslow 2003-4-8 490 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC1927618  Eremalche exilis Naomi Fraga, Michael Denslow 2003-4-8 490 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
  POM244943  Eremalche kernensis Carl B. Wolf 1938-5-1 9405 Kern Temblor Valley: 7 miles NW of McKittrick, on the Lost Hills Road. Type locality. 274 Comment
  CAS-BOT-BC203319  Eremalche parryi David D. Keck; J. Clausen 1935-4-10 3119 Kern Western Kern County, Taft, at High School 300 Comment
  POM294005  Eremalche parryi Lyman Benson, Robert Benson 1952-4-18 14887 Kern South side of Wheeler Ridge, San Joaquin Valley Drainage 305 Comment
  SDSU8141  Eremalche parryi D. F. Howe 1956-4-14 2521 Kern Carneros Rocks, Temblor Range, west Kern Co. 457 Comment
  UC871315  Eremalche parryi Mrs. H. P. Bracelin 1937-4-11 868 Kern ca. 6 mi. s.e. Shafter (near Bakersfield) Comment
  SBBG125942  Eremalche parryi subsp. kernensis L. Gross with P. DeVries & O. Gasser 2010-4-27 4453 Kern far W end of the San Emigdio Mtns, W of Cerro Noroeste Rd, due W, SW of Pelato, along dirt rd; Bitter Crk National Wildlife Refuge 1177 Comment
  UCSB59734  Eremalche rotundifolia Jennings, W. 1991-5-21 Kern SW end of the Rand Mtns. on the NW side, S of Koehn Lake 685 Comment
  RSA150927  Eremocarpus setiger P. H. Raven 1962-5-6 17676 Kern Havilah, 1 mile E of, on King Solomons Fire Road 1097 Comment
  RSA0069638  Eremogone macradenia var. macradenia Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 389 Kern About 1.40 miles northwest from McIver's cabin. Old mining claim or cattle trough., Site experienced human disturbance, probably from the early 20th century. Old artifacts found at this site. 2015 Comment
  CAS-BOT-BC162952  Eremothera boothii subsp. decorticans Saichi Kawahara 1968-4-10 159 Kern Between Four Corners and Randsburg at P.G. & E. access Road Comment
  UC1122204  Eremothera boothii subsp. desertorum E. Armstrong 1934-3-28 968 Kern 12 mi ne Mojave; Mojave Quadrangle Comment
  UCR267301  Eriastrum densifolium Jack Major 1967-6-24 s.n. Kern Western Mojave Desert, 2 miles north of Cantil near Hwy 195 655 Comment
  RSA0104331  Eriastrum densifolium subsp. austromontanum Naomi Fraga, Valerie L. Soza 2003-7-5 890 Kern The Owens Peak Eastern Watershed. Spur trail to Morris Peak. 2134 Comment
  UC1123862  Eriastrum densifolium subsp. austromontanum A. D. Gifford 1935-4-27 628 Kern 6 1/2 mi n Manzana; Tejon Quadrangle Comment
  HSC95234  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-24 142 Kern Mt. Pinos Hwy., 6.6 km E of turnoff to Mt. Pinos Campground, roadcuts on both sides of road 2040 Comment
  RSA0118557  Eriastrum densifolium subsp. elongatum Sarah J. J. De Groot 2016-6-22 7907 Kern Along Bodfish-Havilah Road north of Ball Mountain, southwest of Bodfish and Lake Isabella, northeast of Hooper Hill. 1121 Comment
  UC1949340  Eriastrum hooveri Barbara Ertter 1991-5-24 9933 Kern Hwy 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley Comment
  SBBG21256  Eriastrum pluriflorum E. C. Twisselmann 1964-5-7 9364 Kern massive dunes, SW end of Rogers Lake, Edwards Air Force Base 615 Comment
  SBBG30140  Eriastrum pluriflorum D. Myrick 1968-5-4 1920 Kern Sand Ridge Wildflower Preserve N of Arvin 304 Comment
  UCR130765  Eriastrum pluriflorum A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22775 Kern Mt. Pinos to Temblor Range area, dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn. Rd. (Cienaga Cyn.) near old Klipstein Ranch 854 Comment
  RSA0120833  Eriastrum pluriflorum subsp. pluriflorum C. F. Smith 1950-4-27 2683 Kern At Point of Rocks in northwestern part of the county. Comment
  CAS-BOT-BC514868  Eriastrum pluriflorum subsp. sherman-hoytiae Alice Eastwood 1913-5-15 3272 Kern Maricopa Hills Comment
  UCR79998  Eriastrum sapphirinum John Wear 1992-5-27 92- 38 Kern Tehachapi Mtns., W side of Mts., just SE of Martina Spring. west of Horsethief Flat. south of Rd. 793 Comment
  UCR239004  Eriastrum sapphirinum subsp. sapphirinum Anuja Parikh, Nathan Gale 2010-5-14 3178 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 0.5 km north of Tehachapi Willow Springs Road, just west of 100th Street West 982 Comment
  UCR272338  Eriastrum sparsiflorum Mitch Provance, Luis Aguilar 2016-6-14 616- 02 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  CAS-BOT-BC515188  Eriastrum sparsiflorum Ernest C. Twisselmann 1962-7-19 7444 Kern Tehachapi-Kernville Region: Harris Grade, 1.7 mi E of Lander's Meadow, Piute Mountains 1900 Comment
  UC143005  Eriastrum tracyi Katharine Brandegee 1910-8-6 Kern bet. Walker's Basin and Caliente Comment
  CAS-BOT-BC515194  Eriastrum tracyi David Charlton; Jack Zaninovich; CNPS volunteers no date on label 3608 Kern 1.5 mi W of Sherman Grade summit 2590 Comment
  CAS-BOT-BC131530  Ericameria arborescens Ernest C. Twisselmann 1964-5-15 9432 Kern West side of the summit of Blue Mountain 1493 Comment
  UCD131392  Ericameria linearifolia S. P. Lynch 1974-4-18 423 Kern On Faye Creek Road (at Weldon to N off 155) along 178 just past road turn. Comment
  UCR160678  Ericameria linearifolia David Charlton 1994-7-23 6039 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
  SBBG30764  Ericameria nauseosa T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  CAS-BOT-BC299000  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1964-5-7 9353 Kern Near the shore of the broad desert dry lake, N end of Rosamond Lake, Edwards Air Force Base Comment
  CAS-BOT-BC298028  Ericameria nauseosa var. mohavensis Clare B. Hardham 1956-12-16 1583 Kern A few miles E of Caliente Comment
  CAS-BOT-BC298034  Ericameria nauseosa var. mohavensis John Thomas Howell 1967-11-6 44178 Kern About 4.5 miles W of Wofford Heights, Greenhorn Mts 1219 Comment
  RSA0103740  Ericameria nauseosa var. mohavensis Nick Jensen, Ed Kentner 2014-9-28 2583 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  SBBG7931  Ericameria nauseosa var. mohavensis J. M. Tucker 1946-10-18 1461 Kern vicinity of US Hwy 99, ca. 4 mi NW of Lebec 899 Comment
  UC2044057  Ericameria nauseosa var. mohavensis Neal Kramer 2012-10-6 2073 Kern Contour Road between Antelope Canyon and Canyon del Gato Montes west end of Antelope Valley, Tejon Ranch. Comment
  CAS-BOT-BC298161  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1958-10-1 4825 Kern Tehachapi - Kernville Region. Summit of Walker Pass 1600 Comment
  CAS-BOT-BC294384  Ericameria paniculata Elmer I. Applegate 1931-11-8 6989 Kern Mouth of Tehachapi Canyon, about 4 miles above Mojave Comment
  SBBG21565  Ericameria paniculata E. C. Twisselmann 1964-10-20 10297 Kern plain N of Koehn Lake 579 Comment
  UCR270598  Ericameria parryi John F. Emmel 1998-8-16 1589 Kern Tehachapi Mountains, summit area of Mt. Tehachapi, and ridges to the north and east 2402 Comment
  CAS-BOT-BC293041  Ericameria parryi var. vulcanica Ernest C. Twisselmann 1956-9-20 3189 Kern Tehachapi-Kernville Region. Woolstaff Meadow 2369 Comment
  UCSB47461  Erigeron canadensis Steele, Kelly 1983-6-21 Kern Western San Joaquin Valley, along CA Hwy 33, 6.0 miles northwesr of its junction with Lokern Road, 3.0 miles W of Missouri Triangle 205 Comment
  UCSB31546  Erigeron foliosus Miller, Brian 1962-8-18 Kern McGill Campgorund, Mt. Pinos 2377 Comment
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Jun 10 2012
  CAS-BOT-BC224271  Eriodictyon californicum Ernest C. Twisselmann 1957-4-30 34652 Kern Tehachapi-Kernville Region. Piute Mountains: Erskine Creek 920 Comment
  RSA77236  Eriodictyon californicum F. W. Peirson 1927-5-29 7322 Kern Kern River, just south of Tulare-Kern Co. line. 845 Comment
  SBBG23551  Eriodictyon californicum D. Myrick 1965-6-24 1126 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  CAS-BOT-BC189174  Eriodictyon crassifolium var. nigrescens Marcus E. Jones 1931-10-6 28584 Kern Frazier Park Comment
  CAS-BOT-BC188020  Eriodictyon tomentosum Ernest C. Twisselmann 1955-7-7 2228 Kern Ross Ridge, Temblor Mountains 822 Comment
  UCR282580  Eriogonum Dan S. Cooper 2017-3-30 317- 73 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC255414  Eriogonum Judy Hiebert 1980-5-22 202 Kern Horse Canyon Road, by creek, Scodie Mt. 1402 Comment
  CAS-BOT-BC248160  Eriogonum angulosum Alice Eastwood; John Thomas Howell 1937-4-28 4042 Kern Maricopa Grade Comment
  JEPS57522  Eriogonum angulosum Ralph Hoffmann 1927-10-14 Kern Maricopa Comment
  RSA0058145  Eriogonum angulosum Nick Jensen, J. Mark Porter 2014-4-23 1209 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. 1254 Comment
  RSA0082853  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-26 10837 Kern 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
  SBBG24028  Eriogonum angulosum E. C. Twisselmann 1965-7-4 11112 Kern Chico Martinez Cyn, Temblor Mtns 381 Comment
  SEINET7064432  Eriogonum angulosum A. G. Vestal 1963-5-17 s.n. Kern About 1/3 the way up the steep front of Tehachapi. Tejon Range, Tehachapi Mountains on Comanche Point Road. (NAD83/WGS84). UTM Zone 11, 336997mE, 3889908mN. 334 Comment
  UC85966  Eriogonum angulosum Brandegee June 1884 Kern Tehachapi Comment
  UCR52301  Eriogonum angulosum L. F. LaPre, S. J. Myers 1988-5-25 s.n. Kern Camelot Blvd, east of Holt Street, in the town of Mojave. West of Hwy 14 Comment
  UCSB1378  Eriogonum angulosum 1936-5-16 Kern 13 mi. no. Mojave Comment
  UC1928482  Eriogonum baileyi Naomi Fraga, Sarah J. De Groot 2003-10-20 990 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  RSA749610  Eriogonum baileyi var. baileyi LeRoy Gross 2009-5-19 3971 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
  UC145930  Eriogonum baileyi var. baileyi Katharine Brandegee 1910-8-5 Kern near Kernville Comment
  UCR253917  Eriogonum baileyi var. baileyi Mitch Provance, Callen Huff 2009-4-22 11037 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-BC254200  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1955-9-16 2412 Kern Walker Pass, 1 mile west of the summit, Tehachapi-Kernville Region 1524 Comment
  RSA115569  Eriogonum baileyi var. baileyi E. C. Twisselmann 1955-9-16 2412 Kern Walker Pass: 1 mile west of the summit. 1524 Comment
  CAS-BOT-BC241780  Eriogonum brachypodum John Thomas Howell 1957-6-24 32738 Kern Red Rock Canyon 822 Comment
  CLARK-A1045-361  Eriogonum davidsonii George K. Helmkamp 1977-6-12 F Kern Kelso Creek 5 miles southeast of Weldon; ; Onyx 7.5'Q 1219 Comment
  CLARK-A1528-3697  Eriogonum davidsonii John C. Roos 1937-8-10 1815 Kern Walker Pass Comment
  RSA0055867  Eriogonum davidsonii Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 318 Kern Tejon Ranch. Blue Ridge, about 0.25 air km south of the junction of the main ranch road with the jeep trail to Araujo spring. 1927 Comment
  RSA729152  Eriogonum davidsonii Naomi Fraga, Valerie Soza 2003-7-5 887 Kern The Owens Peak Eastern Watershed. Spur trail to Morris Peak. 2134 Comment
  JEPS123283  Eriogonum deflexum David Gowen 2009-6-11 1047 Kern Hwy 178 on east side of Walker Pass. Comment
  CAS-BOT-BC253196  Eriogonum fasciculatum Michael A. Vincent 1999-6-11 8613 Kern At pullout along CA Rt. 41, 0.9 mile northeast of San Luis Obispo county line Comment
  OBI54529  Eriogonum fasciculatum N. Misa Werner 1997-5-26 207 Kern Near gate from Cerro Noroeste rd to juniper scrub area Comment
  CAS-BOT-BC250098  Eriogonum fasciculatum var. polifolium L. R. Abrams 1915-7-29 5359 Kern Red Hill, Piute Mountains near Bodfish Comment
  POM145692  Eriogonum fasciculatum var. polifolium L. R. Abrams 1927-4-30 s.n. Kern In Hills between Rosamund and Mojave. Comment
  RSA0086958  Eriogonum fasciculatum var. polifolium Erika M. Gardner, Kristin Forgrave 2013-6-29 413 Kern End of Sage Canyon about 0.10 miles west from the end of Sage Canyon Road and about 300 feet east from the dry wash 1512 Comment
  RSA729471  Eriogonum fasciculatum var. polifolium Naomi Fraga, Steve Boyd 2003-3-20 399 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  UC1311094  Eriogonum fasciculatum var. polifolium Joe M. Anderson with Lewis S. Rose and John Thomas Howell 1957-6-24 631 Kern in the pass 10 mi e Tehachapi (slopes by the road) Comment
  UC6427  Eriogonum fasciculatum var. polifolium J. Burtt Davy 1896-4-26 1719 Kern Bluffs near Bakersfield; Head of the San Joaquin Valley 182 Comment
  UCR200109  Eriogonum fasciculatum var. polifolium Naomi Fraga, Genie Fraga 2004-6-12 1254 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1677 Comment
  UCR47079  Eriogonum gracile Michael Theroux 1982-6-26 428 Kern Mount Pinos Region, Los Padres National Forest, Frazier Park 'Off-Road Corridor', 1.5 mi west of Mt. Pinos Way, behind Sheriff's Station. NW edge of town of Frazier Park 1677 Comment
  CAS-BOT-BC252182  Eriogonum gracillimum John Thomas Howell 1962-5-21 37178 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC252207  Eriogonum gracillimum Roxana S. Ferris; Ruth P. Rossbach 1938-5-12 9472 Kern 6 miles east of Maricopa on road to U. S. Highway #99 Comment
  RSA0069539  Eriogonum gracillimum Erika M. Gardner, Sierra Sutton 2015-3-7 1223 Kern Horse Canyon. Near old mining claim. 1211 Comment
  SBBG52705  Eriogonum gracillimum R. Gustafson 1977-5-11 460 Kern ca. 9 mi S of Mojave on Hwy 14 822 Comment
  UC178418  Eriogonum gracillimum Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  UC849449  Eriogonum gracillimum Alice Eastwood, John Thomas Howell 1937-4-27 4025 Kern near Edison Comment
  UCD100100  Eriogonum gracillimum K. Esau 1935-4-13 s.n. Kern Cuyama Valley. Comment
  SEINET12765188  Eriogonum gracillimum Barbara Ertter 1991-5-14 9928 Kern Hwy 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Balley, Atriplex canescens flat behind Motel 6.; 0 Comment
  CAS-BOT-BC252307  Eriogonum heermannii var. heermannii Steve Boyd; Andrew C. Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9553 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak 1219 Comment
  JEPS117007  Eriogonum inerme David Gowen 2008-5-31 947 Kern South of Bodfish, a couple miles up Piute Mtn. Road. 1377 Comment
  UCD100169  Eriogonum inerme John Thomas Howell 1971-6-17 48066 Kern 2 miles east of Bodfish Gap. 1432 Comment
  UCD100170  Eriogonum inerme Ernest C. Twisselmann 1965-7-27 11176 Kern Breckenridge Mountain Road, 2.1 miles west of Munzer Meadow. 1813 Comment
  CAS-BOT-BC257457  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1965-8-20 11545 Kern The Sierra Nevada, the Greenhorn Range. Ice House Road (Rattlesnake Grade), 0.5 mile below Evans Flat 1828 Comment
  RSA650878  Eriogonum inflatum O. A. Plunkett 1956-3-29 s.n. Kern 12 mi. SW of Inyokern. 610 Comment
  UC6228  Eriogonum maculatum J. Burtt Davy 1896-4-26 1744 Kern bluffs near Bakersfield; Head of the San Joaquin Valley, Bakersfield Comment
  CAS-BOT-BC268767  Eriogonum mohavense John Thomas Howell 1930-5-12 4903 Kern 11 miles south of Mojave, Mojave Desert Comment
  UC505626  Eriogonum mohavense E. W. Voegelin 1933-5-14 164 Kern 2 mi ne Weldon (floor of S. Fork Valley at base of foothills); S. Fork Valley 762 Comment
  CAS-BOT-BC268839  Eriogonum nidularium Ernest C. Twisselmann 1969-5-21 15422 Kern Mojave Desert, Red Rock Canyon. Mouth of Red Rock Canyon 731 Comment
  SEINET6894810  Eriogonum nudum W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Ca. 1.0 mile northwest of Glennville, on road to White River. Comment
  UCR196615  Eriogonum nudum var. pauciflorum Naomi Fraga, Valerie Soza 2003-7-4 878 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Mount Jenkins 2287 Comment
  CAS-BOT-BC269901  Eriogonum nudum var. pubiflorum G. D. Abrams 1900-4-1 s.n. Kern Kern River Canon [Canyon] Comment
  RSA0086417  Eriogonum nudum var. westonii Elizabeth A. Kempton, Sarah J. De Groot 2006-4-9 200 Kern Near Owens Peak Indian Wells Canyon. 971 Comment
  RSA149768  Eriogonum nudum var. westonii Jane Turner, D. Verity 1962-4-3 833 Kern Short Canyon, 2.1 miles west of Bradys Station, US Hwy 6, 6.6 miles north of junction with Hwy 178. Comment
  RSA393310  Eriogonum nudum var. westonii E. Williams 1938-8-12 810 Kern Piute Mountains. Between Loraine and Piute. 915 Comment
  RSA43348  Eriogonum nudum var. westonii J. T. Howell 1948-4-25 s.n. Kern Red Rock Canyon. Comment
  RSA728903  Eriogonum nudum var. westonii Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1156 Kern The Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. 1585 Comment
  SEINET3087251 Image available Eriogonum nudum var. westonii Norman C. Cooper 1949-5-16 3683 Kern Ricardo. 914 Comment
  CAS-BOT-BC258602  Eriogonum ordii Katherine Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield Comment
  UC6576  Eriogonum ordii J. Burtt Davy 1896-4 1869 Kern foothills near Caliente Creek; Head of the San Joaquin Valley Comment
  CAS-BOT-BC258227  Eriogonum pusillum Wesley O. Griesel 1962-4-19 s.n. Kern Randsburg, Rand Mts., Mojave Desert 1066 Comment
  RSA0078737  Eriogonum pusillum Erika M. Gardner, Chul Paik 2015-2-21 1106 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  RSA729111  Eriogonum pusillum Naomi Fraga, Valerie Soza 2003-5-20 778 Kern The Owens Peak Eastern Watershed: Ridgeline above Buena Vista Canyon. 1860 Comment
  SBBG65219  Eriogonum pusillum R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  UC1922990  Eriogonum pusillum Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1066 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
  UCR254043  Eriogonum pusillum Mitch Provance, Callen Huff 2009-4-21 10528 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, along 270th St., c. 4.5 miles north of Los Angeles Co. line 1169 Comment
  UCR273993  Eriogonum pusillum Mitch Provance, Callen Huff 2009-4-22 10581 Kern Foothills of the Tehachapi Mountains, About 7 miles N of Hwy. 138 at Neenach, at the mouth of Canyon del Gato Montes and E of 270th St. 1112 Comment
  CAS-BOT-BC258189  Eriogonum pusillum F. J. Kirby 1958-2-1 1025 Kern Short Can., 5 miles w. of Inyokern 1219 Comment
  CAS-BOT-BC258191  Eriogonum pusillum Frank J. Kirby 1957-3-17 830 Kern Indian Wells Canyon, n. Inyokern, e. Kern Co. 1066 Comment
  CAS-BOT-BC258214  Eriogonum pusillum Ernest C. Twisselmann 1966-4-12 11897 Kern The Mojave Desert, the Mojave-Randsburg Region. Iron Canyon, El Paso Range 868 Comment
  CAS-BOT-BC258485  Eriogonum roseum Ernest C. Twisselmann 1961-7-26 6355 Kern Sierra Nevada, the Greenhorn Range. Bull Run Creek, about 1.5 mile west of Kern River 1127 Comment
  CAS-BOT-BC258503  Eriogonum roseum John Thomas Howell 1962-7-8 38230 Kern Black Mt. south side, Greenhorn Mountains 1127 Comment
  CAS-BOT-BC258505  Eriogonum roseum John Thomas Howell 1962-7-7 38183 Kern Wofford 792 Comment
  CAS-BOT-BC500687  Eriogonum roseum Mitch Provance; Callen Huff 2009-6-16 10900 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Ranch, White Wolf Grade, hills 1.8 mi WSW of the jct of State Rte 58 and SR-223 788 Comment
  RSA0055864  Eriogonum roseum Nick Jensen, Tommy Stoughton, Evan Meyer, Manuel Lujan 2013-9-13 589 Kern Tejon Ranch. Canyon de la Lecheria just south of the point where the road heads sharply to the west and up Blue Ridge. 1340 Comment
  CAS-BOT-BC258483  Eriogonum roseum Ernest C. Twisselmann 1957-9-19 4044 Kern Sierra Nevada, the Greenhorn Range. Glennville Road, 7.6 miles west of Greenhorn Pass 1447 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
  SEINET5331517  Eriogonum saxatile J. T. Howell 1958-5-21 33047 Kern Kern River Canyon near Bodfish. 762 Comment
  SBBG23841  Eriogonum temblorense E. C. Twisselmann 1965-7-4 11111 Kern Chico Martinez Cyn, Temblor Mtns 365 Comment
  CAS-BOT-BC263029  Eriogonum trichopes E. Roy Weston 1927-5-8 670 Kern Mojave Desert near Randsburg Comment
  CAS-BOT-BC263031  Eriogonum trichopes John Thomas Howell 1957-6-24 32734 Kern 2.5 miles ssw. of Red Rock Canyon 640 Comment
  CAS-BOT-BC205659  Eriogonum umbellatum James R. Shevock; Jim Bartel; Dale McNeal 1985-6-29 11304 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  RSA420559  Eriogonum umbellatum var. canifolium Christopher Davidson 1975-7-3 2974 Kern Rd to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  CAS-BOT-BC268044  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1957-8-5 3937 Kern Sierra Nevada, Greenhorn Range. Greenhorn Pass Road, 1.8 mile south of Tiger Flat 1889 Comment
  CAS-BOT-BC268200  Eriogonum umbellatum var. munzii Louis C. Wheeler 1931-10-25 290 Kern Down road, Mt. Pinos 2042 Comment
  SBBG20939  Eriogonum umbellatum var. polyanthum E. C. Twisselmann 1963-8-30 8921 Kern Lookout Point, Piute Mtns 2499 Comment
  UCR270408  Eriogonum umbellatum var. subaridum John F. Emmel 2000-7-8 1671 Kern Southern Sierra Nevada Mountains, Piute Mountains, along Saddle Springs Road 6.5-6.6 road mi east-southeast of the junction with Caliente Bodfish Road, 3.9-4.0 road mi west-northwest of Saddle Spring Camp 1921 Comment
  NY323640  Eriogonum variabile A. A. Heller 1905-4-24 7756 Kern Near Mojave; on the lower slopes of the mountain about three miles southwest of Mojave, in the Mojave desert Comment
  SEINET3440043 Image available Eriogonum viridescens Marcus E. Jones 1884-8-26 4081 Kern Mojave Comment
  UC1922174  Eriogonum wrightii var. subscaposum Naomi Fraga, LeRoy Gross 2003-10-3 962 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On the trail to Owens Peak. 1677 Comment
  RSA516578  Eriophyllum ambiguum R. C. Bacigalupi 1956-3-28 5545 Kern Along trail to flume up side canyon off lower Kern River Canyon, above Rich Bar. 488 Comment
  UCSB69649  Eriophyllum ambiguum Theroux, Michael Kern S slope of Mt. Adelaide, 0.25 mi below microwave relay station, 1-2 mi north of Breckenridge Rd. Rd. in small draw. 914 Comment
  CAS-BOT-BC298358  Eriophyllum ambiguum var. ambiguum Jack Zaninovich 1975-1-1 s.n. Kern Sand Ridge Comment
  RSA0068359  Eriophyllum ambiguum var. ambiguum Nick Jensen, Chris Winchell 2014-5-11 1667 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. 1065 Comment
  UC2045163  Eriophyllum ambiguum var. ambiguum Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 758 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. Comment
  RSA0085445  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Naomi S. Fraga 2013-5-19 256 Kern About 1.25 miles northeast of Pinyon Peak. 1805 Comment
  POM214936  Eriophyllum ambiguum var. paleaceum 1933-5-12 116 Kern Mtn slopes, on S side of hwy, 2 miles E of Weldon. 823 Comment
  CAS-BOT-BC297870  Eriophyllum confertiflorum John Thomas Howell 1962-5-23 37395 Kern Kern River Canyon near Bodfish 792 Comment
  JEPS34478  Eriophyllum confertiflorum var. confertiflorum C. N. Smith 1941-6-15 545 Kern probably between 2 and 3 mi se Lumbreau Creek crossing (at the, ne of the foot of Basket Peak, near road from Glennville to the Pettit ranch and the Davis Ranger Station); Mill Creek 1402 Comment
  UC1928569  Eriophyllum confertiflorum var. confertiflorum Steve Boyd, Valentin Arvizu 2008-5-1 11966 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
  SBBG122720  Eriophyllum lanatum var. hallii A. Parikh, N. Gale 2007-6-30 3130 Kern 5.3 km NE of Castaic Lake, 3 km S of Pastoria Crk 1295 Comment
  CAS-BOT-BC301760  Eriophyllum multicaule Lewis S. Rose 1962-5-21 62044 Kern W. slope, summit of Walker Pass Comment
  CAS-BOT-BC301858  Eriophyllum pringlei Alice Eastwood 1913-5-12 s.n. Kern Mojave Comment
  RSA730059  Eriophyllum pringlei Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1075 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  UCD166167  Eriophyllum pringlei Jack Major 1962-4-14 747 Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  UCR185185  Eriophyllum wallacei Naomi Fraga, Michael Denslow 2003-4-8 485 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
  RSA0103760  Erodium brachycarpum Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2964 Kern Near the tip of Comanche Point at the edge of Tejon Ranch, just west of Amargo Spring. 230 Comment
  UC310176  Erodium brachycarpum Philip A. Munz 1925-3-20 9026 Kern 18 mi n Bakersfield Comment
  RSA0038675  Erodium cicutarium Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 972 Kern Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. 1904 Comment
  RSA60437  Erodium cicutarium I. L. Wiggins 1950-4-8 12284 Kern Plains 6 miles East of Blackwells Corner. Comment
  JEPS39808  Eryngium castrense Charlotte N. Smith 1962-5-23 1096 Kern e. Adobe Canyon (at foot of n. slope, at junction of Adobe Canyon-Granite Schoolhouse rd.) 396 Comment
  CAS-BOT-BC218467  Eryngium spinosepalum Charlotte Nash Smith 1962-5-23 1096 Kern Near the junction of the Adobe Canyon and Granite School Road, Greenhorn Range 396 Comment
  CAS-BOT-BC41453  Erysimum Evalyn L. Farnsworth 1971-9-24 864 Kern Greenhorn Range. Big Hill (at the head of Lumreau Creek). 1341 Comment
  CAS-BOT-BC40616  Erysimum capitatum Ernest C. Twisselmann 1965-7-28 11333 Kern Sierra Nevada. Kern Plateau. Pine Flat. 2225 Comment
  CAS-BOT-BC124223  Erysimum capitatum var. capitatum John Thomas Howell 1930-5-15 5153 Kern Glenville, Greenhorn Mts. Comment
  OBI35044  Erysimum capitatum var. capitatum Lisa Munguia 1980-7-26 5 Kern Tehachapi Mts 2225 Comment
  OBI4092  Erysimum capitatum var. capitatum K. K. Muller 1957-6-30 839 Kern Top of Mt Abel 2591 Comment
  POM272914  Erysimum capitatum var. capitatum Lyman Benson 1937-4-12 8109 Kern China Grade, Greenhorn Mountains, Kern River Watershed. 182 Comment
  RSA0064151  Erysimum capitatum var. capitatum Nick Jensen, Chris Winchell 2014-5-10 1596 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
  RSA530348  Erysimum capitatum var. capitatum Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  SBBG30824  Erysimum capitatum var. capitatum T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  RSA599060  Erysimum capitatum var. capitatum A. C. Sanders, Steve Boyd, G. Helmkamp, S. White 1997-3-7 19787 Kern San Emigdio Ranch, off San Emigdio Creek Canyon, Mouth of side canyon along the road to Pleitito Creek, 1.75k below confluence with Doc Williams Canyon., 34Y 56.32 N, 119Y 10.15 W 777 Comment
  CAS-BOT-BC55043  Erysimum perenne D. E. Breedlove 1962-7-14 3930 Kern Piute Mts. On ridge between Liebel Peak and Piute Peak, 8.2 miles NW of Clarkville on Saddle Springs-Claraville Road. 2316 Comment
  SD147468  Erythranthe floribunda Ernest C. Twisselmann 1958-4-12 4238 Kern Delano Road, 7 miles east of Woody 366 Comment
  CAS-BOT-BC434190  Eschscholzia caespitosa A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-10 33714 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1280 Comment
  RSA677283  Eschscholzia californica Tim Thibault, Etienne Thibault 2003-5-4 38 Kern Southern Sierra Nevada: Short Canyon, northwest corner of intersection of hwy 14 and hwy 395 1015 Comment
  SBBG20917  Eschscholzia californica E. C. Twisselmann 1964-5-26 9516 Kern Walker Basin 914 Comment
  UCD94348  Eschscholzia californica Shannon M. Still; Pam Devries 2009-4-3 521 Kern California. Kern County: Bitter Creek NWP. 982 Comment
  CAS-BOT-BC403041  Eschscholzia californica W. R. Ernst 1958-3-29 233 Kern About 14 miles west of McKittrick on Highway 178 Comment
  UCD102045  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 520 Kern California. Kern County: Bitter Creek NWP. 988 Comment
  RSA745061  Eschscholzia lemmonii subsp. lemmonii LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3644 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Near 973 Comment
  RSA0081441  Eschscholzia minutiflora Erika M. Gardner, Chul Paik 2015-2-21 1093 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  SBBG25975  Eschscholzia minutiflora E. C. Twisselmann 1966-4-26 11999 Kern S side of Galileo Hill, S of W end of Rand Mtns 1005 Comment
  RSA757894  Eschscholzia minutiflora subsp. twisselmannii Amber Swanson 2010-5-19 135 Kern On E side of Iron Cyn Rd, 1 mi N of Garlock Rd, abt 5.3 mi W of Hwy 395. 818 Comment
  UC1170307  Eschscholzia parishii T. Mosquin and H. Lewis 1958-3-29 3236 A Kern about 2 mi se Searles Station (along dirt rd.) Comment
  RSA721265  Eucrypta chrysanthemifolia var. bipinnatifida Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 594 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UC1927334  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 594 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UCR186226  Eucrypta chrysanthemifolia var. chrysanthemifolia Anuja Parikh, Nathan Gale 2007-5-23 3074 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
  SBBG26117  Eucrypta micrantha E. C. Twisselmann 1966-4-12 11864 Kern Last Chance Cyn, El Paso Range 731 Comment
  UCR198364  Euphorbia albomarginata Steve Boyd, Valentin Arvizu 2008-5-1 11945 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR275125  Euphorbia albomarginata Mitch Provance, Callen Huff 2009-7-27 709 01 Kern Tehachapi Mountains, Unnamed canyon, 0.7 mi W of mouth of Canon de Lecheria 1241 Comment
  CAS-BOT-BC202461  Euphorbia ocellata Ernest C. Twisselmann 1969-6-21 15638 Kern Temblor Range and the Western San Joaquin Valley. Agua Media Wash, Antelope Plains 243 Comment
  CAS-BOT-BC475219  Festuca microstachys Erika M. Gardner 2015-4-5 1392 a Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, along Walker Pass, Hwy 178, near old fire scars 1479 Comment
  RSA0065755  Festuca microstachys Erika M. Gardner, Travis Columbus 2014-5-19 923 Kern About 0.35 (air) miles south of McIvers Cabin. 615 Comment
  UCR91516  Festuca microstachys Scott D. White 1995-3-26 2628 Kern SW Central Valley, just north of Lerdo Hwy and west of I-5, c. 23 road miles south of Kern/Kings Co. line 152 Comment
  UCR183928  Festuca microstachys var. ciliata A. C. Sanders 2007-5-23 33880 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  SBBG20301  Festuca microstachys var. pauciflora M. A. Piehl 1963-5-19 63332 Kern Wofford Blvd, at Lake Isabella dam 762 Comment
  UCR183780  Festuca myuros A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33371 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
  CAS-BOT-BC53928  Frangula californica subsp. cuspidata Ernest C. Twisselmann 1964-7-24 9837 Kern Sierra Nevada - Kern Plateau - Just east of the summit of the Pine Flat-Little Cannell Meadow trail. 2286 Comment
  CAS-BOT-BC53938  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2212 Kern 4-5 mi. so. of Tehachapi Comment
  CAS-BOT-BC53974  Frangula californica subsp. cuspidata Paul Leskinen 1972-4-16 778 Kern Southern Sierra Nevada - South Fork Valley, east of Onyx 822 Comment
  CAS-BOT-BC53460  Frangula californica subsp. tomentella Ernest C. Twisselmann 1965-6-18 11031 Kern Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC223727  Frankenia salina Ernest C. Twisselmann 1954-8-21 1521 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough: 5 miles east of Lost Hills 70 Comment
  CAS-BOT-BC223742  Frankenia salina Ernest C. Twisselmann 1969-10-16 16286 Kern San Joaquin Valley, the Kern County East Side. DiGiorgio Road, 0.7 mile east of Cottonwood Road 91 Comment
  CAS-BOT-BC183052  Frasera tubulosa James R. Shevock 1983-6-20 10500 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  CAS-BOT-BC217712  Fraxinus latifolia A. R. Kruckeberg 1954-6-24 3337 Kern On banks Kern River at Hospital Flats. Comment
  CAS-BOT-BC205860  Fremontodendron californicum Ernest C. Twisselmann 1965-6-23 11069 Kern Tehachapi Mountains. South side of the head of Sacratarius Canyon, Tejon Ranch 1882 Comment
  HSC21368  Fremontodendron californicum B. D. Rogers Jun 1964 Kern Davis Station, Greenhorn Mtns. 1220 Comment
  RSA179951  Fremontodendron californicum E. C. Twisselmann 1965-6-23 11069 Kern Tehachapi Mountains. South side of the head of Sacratarius Canyon. 1883 Comment
  UCD116323  Fremontodendron californicum J. M. Tucker; W. R. Hildreth 1965-6-23 3851 Kern Upper Sacratarius Canyon, desert slope of the Tehachapi Mountains. 1882 Comment
  SEINET11982415  Fremontodendron californicum H. H. Heller 1937-1 423 Kern below Walkers Pass Comment
  UC1122073  Fremontodendron californicum subsp. californicum G. E. Sindel 1935-2-22 146 Kern 8 mi nnw of Neenach 1371 Comment
  RSA115916  Fritillaria pinetorum Richard Snow 1957-6-24 103 Kern on road from Piute Peak to Bodfish Comment
  JEPS55699  Fritillaria striata W. Roderick 1963-5-11 Kern 1-1 1/2 road mi ne of junction of Rancheria Road (from lower end of Great Western Divide Road of the Greenhorn Mountains, n side of Kern Canyon); Greenhorn Mountains, Great Western Divide Road, Kern Canyon 518 Comment
  OBI70620  Galium angustifolium subsp. angustifolium Steve Boyd, Andrew C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9576 Kern San Emigdio Range: Pleito HIlls region, San Emigdio Ranch, ridgeo n W side of Pleito Cyn, approx 4.5 air mi due N of Antimony Peak 1219 Comment
  POM284270  Galium angustifolium subsp. angustifolium Lyman D. Benson 1932-4-27 3467 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  RSA180026  Galium angustifolium subsp. onycense E. C. Twisselmann 1965-6-3 10923 Kern [Unspecified] 1197 Comment
  POM367757  Galium aparine Christopher Davidson 1975-6-28 2881 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA186946  Galium bolanderi E. C. Twisselmann 1966-5-20 12316 Kern Tweedy Canyon, east of Keene. 1540 Comment
  CAS-BOT-BC475250  Galium hallii Erika M. Gardner; Travis Columbus 2014-5-20 963 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia Naitonal Forest. About 0.55 (air) mi SE of McIvers Cabin 2089 Comment
  JEPS96280  Galium matthewsii Dana York, Jim Shevock, and Scott Wilson 1995-9-23 140 Kern in the Erskin Creek drainage 8 km. s. Lake Isabella (on the slopes of Laura Peak (Piute Mts.)); Kern R. Basin, Erskin Creek drainage, Piute Mts., Laura Peak 1455 Comment
  UC441276  Garrya flavescens E. B. Copeland 1931-4-4 Kern 10 mi w Kernville; Greenhorn Mts. 1524 Comment
  UC204763  Gayophytum diffusum subsp. parviflorum W. R. Dudley 1895-6-27 373 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  UC1928431  Gayophytum racemosum Naomi Fraga, M. Patrick Griffith 2003-6-5 800 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  CAS-BOT-BC457034  Geum macrophyllum Ernest C. Twisselmann 1956-9-20 3196 Kern Brown Meadow, Piute Mountains, Tehachapi-Kernville Region 2301 Comment
  UCR129875  Gilia aliquanta Lyman Benson 1932-3-25 3144 Kern Mojave Desert, butte [Standard Hill?] south of Mohave 915 Comment
  RSA86551  Gilia brecciarum subsp. argusana Verne Grant, Alva Grant 1954-4-19 19603 Kern About 3 miles north of Red Rock Canyon 915 Comment
  RSA0055926  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter 2014-5-20 1732 Kern Tejon Ranch. Upper end of Canyon de la Lecheria about 1.0 air km north of the large house in the inholding. 1458 Comment
  RSA0119067  Gilia brecciarum subsp. brecciarum Pam De Vries 2016-5-21 8164 Kern Near intersection of Forest Routes 9N19 and 9N22, about 1.6 air miles NW of the town of Pinyon Pines. 1925 Comment
  UCD168623  Gilia brecciarum subsp. brecciarum Nick Jensen; J. Mark Porter, Tommy Stoughton 2014-6-6 2155 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  RSA180610  Gilia brecciarum subsp. neglecta E. C. Twisselmann 1963-5-11 8173 Kern Horse Canyon, Scodie (Kiavah) Mountain. Comment
  RSA720036  Gilia brecciarum subsp. neglecta Naomi Fraga, Steve Boyd 2003-3-20 391 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  RSA0063616  Gilia cana subsp. speciosa Alva Grant 1958-4-28 10111 Kern Near mouth of Short Canyon. Nr. Kern-Inyo Co. line. [County: Kern or Inyo] Comment
  RSA95684  Gilia cana subsp. speciosa Alva Grant 1955-4-7 20647 Kern Along shoulder of highway about 1 mile north of Red Rock Canyon. Comment
  RSA180617  Gilia capitata subsp. abrotanifolia E. C. Twisselmann 1964-6-10 9562 Kern Tecuya Ridge 1829 Comment
  RSA71821  Gilia capitata subsp. abrotanifolia F. W. Peirson 1930-5-13 8837 Kern River embankment, Kern River. 845 Comment
  UCD84466  Gilia capitata subsp. abrotanifolia Chuck Hughes 2010-5-4 172 Kern About 2 miles west of Highway 58. 1063 Comment
  UCR183563  Gilia capitata subsp. abrotanifolia A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33349 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  UC133803  Gilia capitata subsp. abrotanifolia Belle Sumner Angier 1895-3-22 6 Kern Red Cliff - nr river bank Comment
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Apr 5 2017
  UC809611  Gilia capitata subsp. abrotanifolia Verne and Alva Grant 1948-5-8 8468 Kern on granite road cut 17 mi w Isabella (in Kern Canyon); w of Isabella in Kern Canyon 472 Comment
  CAS-BOT-BC226193  Gilia interior Clare B. Hardham 1983-4-20 s.n. Kern West side of Walker Pass 1219 Comment
  CAS-BOT-BC226195  Gilia interior John Thomas Howell 1962-5-21 37191 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC226220  Gilia interior Herbert L. Mason 1938-4-17 11732 Kern Three and one-half miles east of Hobo Hot Springs, Kern River Canyon Comment
  RSA102007  Gilia interior R. Weatherby 1950-4-2 1144 Kern Kern Canyon, 2 miles from Democrat Springs on road to Breckenridge Mountain. 762 Comment
  UC1080504  Gilia interior Verne and Alva Grant 1952-4-22 17570 Kern several mi e Isabella; Kern Valley, e of Isabella 762 Comment
  RSA0119064  Gilia jacens Pam De Vries 2016-5-4 8141 Kern Off Scott Russell Rd. (Forest Road 9N21), about 1.8 air miles NW of the junction of Cuddy Valley Rd, Frazier Mountain Park Rd., and Lockwood Valley Road.. 1981 Comment
  SEINET15319196  Gilia latiflora N. H. Holmgren, P. K. Holmgren 1974-1 7666 Kern Mojave Desert, California City land development, 8 airline miles ENE of the town's center. 777 Comment
  JEPS76504  Gilia latiflora subsp. davyi L. R. Heckard with Maynard Moe 1977-4-2 4560 Kern about 3 mi e Rogers Dry Lake (w of Leuhman Ridge, 0.8 mi n of junction with Boron and Leuhman Road, Edwards Air Force Base); Edwards Air Force Base, e of Rogers Dry Lake, w of Leuhman R 777 Comment
  UC674941  Gilia latiflora subsp. davyi Francis W. Pennell 1940-4-13 25090 Kern valley e Tehachapi; valley e of Tehachapi 1310 Comment
  CAS-BOT-BC226279  Gilia latiflora subsp. davyi Ernest C. Twisselmann 1963-5-10 8164 Kern Mojave Desert, the Mojave-Randsburg Region. Boron Hills: California City road 0.5 mile north of Highway U.S. 466 731 Comment
  UC23561  Gilia latiflora subsp. davyi J. Burtt Davy May 9 1896-May 24 1896 2193 Kern Antelope Valley Antelope Valley (S. California) Comment
  SD245426  Gilia leptantha Ed Kentner, Onkar Singh 2013-4-26 197 Kern Southern Sierra Nevada. Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob. 1900 Comment
  CAS-BOT-BC225441  Gilia leptantha subsp. pinetorum D. E. Breedlove 1961-6-2 514 Kern Summit of Mt. Pinos 2712 Comment
  RSA0072336  Gilia leptantha subsp. purpusii Erika Gardner, Chul Paik 2015-4-19 1424 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: Along McIver's 4x4 road. 1958 Comment
  RSA780428  Gilia leptantha subsp. purpusii J. Mark Porter 2005-6-10 14452 Kern Along Hwy. 155, at the 5000 foot elevation marker. 1524 Comment
  UCR266107  Gilia leptantha subsp. purpusii Erika M. Gardner, Kathy LaShure 2014-5-9 866 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management; along the Pacific Crest Trail, c. 1.25 air miles west from the Walker Pass Campground 1793 Comment
  RSA469442  Gilia leptantha subsp. purpusii W. Hutchinson 1921-6-1 s.n. Kern Kern River. Comment
  JEPS69676  Gilia malior W. L. Jepson 1930-5-10 15571 a Kern Amargo , Amargo (Mohave Desert) 762 Comment
  RSA118162  Gilia malior Alva Grant 1958-4-28 10118 Kern 37.7 miles N of Mojave between the Southern Sierra Nevada and the El Paso Mountains Comment
  RSA469460  Gilia malior Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-31 1853 Kern 2 miles W on dirt road to fossil diggings off Claymine road, 17 miles E of Mojave Comment
  RSA750061  Gilia modocensis P. De Vries 2009-4-30 7426 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  CAS-BOT-BC523838  Gilia modocensis Ernest C. Twisselmann 1961-6-22 6301 Kern San Emigdio Range and the Mt. Pinos region: Cuddy Valley, 2.6 mi W of Cuddy Valley Store 1661 Comment
  CAS-BOT-BC401906  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1966-4-27 12037 Kern Mojave Desert, Mojave-Randsburg Region. Plains between Desert & Castle buttes 762 Comment
  RSA0016164  Gilia ochroleuca subsp. ochroleuca E. C. Twisselmann 1963-6-11 8441 Kern Erskine Canyon, Puite Mountains. 945 Comment
  JEPS69703  Gilia sinuata Allison Krames 1935-4-15 Kern w end El Paso Mts. (Red Rock Canyon); Mohave Desert, w end of El Paso Mts., Red Rock Canyon Comment
  SD132316  Gilia sinuata A. C. Sanders, E. J. Lawlor 5-6 Mar 1988 7708 Kern Mojave Desert, sand dunes on the south side of Koehn Dry Lake, south of Munsey Road at a point 4.0 miles east of Neuralia Rd. 609 Comment
  UC1927407  Gilia sinuata Naomi Fraga, Michael Denslow 2003-4-8 522 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  UCD117920  Gilia tenuiflora C. C. Crampton 1941-4-23 6 Kern near Mojave. 833 Comment
  UCD77080  Gilia transmontana Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4581 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  RSA0039152  Gilia tricolor Nick Jensen, Ed Kentner 2013-2-22 156 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
  SEINET6969951  Gilia tricolor W. P. Vestal, A. G. Vestal 1955-3-26 3501 Kern Arvin Road in mountains about 2.4 mile southwest of junction with US 466. Comment
  SEINET7042586  Gilia tricolor A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  SBBG129612  Gilia tricolor subsp. diffusa A. Parikh, N. Gale 2013-4-1 3602 Kern E of Pastoria Crk, 8.0 km E of I-5, 0.6 km S of Edmonston Pumping Plant Rd 392 Comment
  UC1123840  Gilia tricolor subsp. diffusa E. Armstrong 1934-3-28 964 Kern 13 mi e Bakersfield (near Caliente); Caliente Quad., e of Bakersfield Comment
  UC23667  Gilia tricolor subsp. diffusa J. Burtt Davy 1896-4 1783 Kern Bakersfield head San Joaquin Valley, Bakersfield Comment
  SBBG18152  Gilia tricolor subsp. tricolor C. B. Hardham 1962-3-20 8903 Kern Weldon-Walker Pass Comment
  CAS-BOT-BC435018  Glinus lotoides Ernest C. Twisselmann 1958-11-1 4889 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 3.6 miles west of Buttonwillow 80 Comment
  UCR9281  Glycyrrhiza lepidota Frank C. Vasek 1967-7-20 670720- 15 A Kern Sierra Nevada Mtns, Hwy 178, c. 15.6 mi. east of Weldon 1098 Comment
  SDSU21117  Glyptopleura marginata Ian Cain, Bruce Lund 2010-5-14 1427 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  CAS-BOT-BC302573  Gnaphalium palustre John Thomas Howell 1962-7-10 38507 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC302575  Gnaphalium palustre John Thomas Howell 1967-11-5 44152 B Kern Bed of the Kern River 3 miles above Kernville 845 Comment
  SEINET7010065  Gnaphalium palustre W. P. Vestal, A. G. Vestal 1955-6-11 s.n. Kern 2.7 miles northwest of Glennville. Comment
  UCSB31544  Gnaphalium palustre Miller, Brian 1963-8-24 Kern Near upper parking lot, Mt Pinos 2407 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
  CAS-BOT-BC110261  Grayia spinosa Lyman Benson 1932-3-25 3143 Kern Butte south of Mojave. Mojave Desert Watershed. 914 Comment
  LA204731  Grayia spinosa Harlan Lewis; 1936-4-6 sn Kern Randsburg 1158 Comment
  RSA478794  Grayia spinosa Fay A. MacFadden 1931-4-3 2621 Kern Mohave. Comment
  RSA478796  Grayia spinosa Christopher Davidson, Robert Gustafson, Frances Runyan 1973-3-26 1764 Kern Boron Dry Lake region; 3 miles on dirt road to fossil diggings off Claymine road, 17 miles E of Mojave Comment
  UC7404  Grayia spinosa J. Burtt Davy May 9 1896-May 24 1896 2244 Kern Rosamond Antelope Valley, Rosamond Comment
  UCD77087  Grayia spinosa Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4588 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCR141415  Grayia spinosa June Latting 1976-5-16 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 Comment
  UCSB60188  Grayia spinosa Jennings, W. 1991-5-14 Kern From the vicinity of the DTNA Interpretive Center Comment
  UCR176878  Grindelia camporum David Charlton 1989-7-21 3693 Kern Southern Sierra Nevada Mtns.; Tehachapi Mtns., Tehachapi Valley, 1 mile south of Tehachapi, junction of Tehachapi-Willow Springs Rd. and Hwy 58 1229 Comment
  POM273841  Guillenia lasiophylla Lyman Benson 1932-3-25 3138 Kern Butte S of Mojave 915 Comment
  RSA429480  Guillenia lasiophylla R. S. Woglum 1935-04 959 Kern San Joaquin Valley: Maricopa Comment
  UC1127009  Guillenia lasiophylla G. T. Nordstrom 1935-3-4 352 Kern near Mouth of Salt Creek; Tejon Quad. 640 Comment
  CAS-BOT-BC304607  Gutierrezia californica Ernest C. Twisselmann 1957-11-10 4132 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 1.1 mile east of Annette 624 Comment
  RSA750352  Gutierrezia californica P. De Vries 2009-8-4 7566 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek national Wildlife Refuge; ca. 1.0 miles WSW of the junction of Cerro Noroeste and Klipstein Canyon Road. 1103 Comment
  UC1509676  Gutierrezia californica Meredith A. Lane 1982-10-14 3032 Kern 4.2 km (2.6 mi) n of the intersection of California State Highway and California State Highway 33 (on California State Highway 33); Maricopa 260 Comment
  POM4710  Gutierrezia sarothrae L. R. Abrams, E. A. McGregor 1908-6-29 506 Kern Rosemond. 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
  POM212009  Hazardia squarrosa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon, 8 miles above the San Emigdio Ranch Houses 793 Comment
  CAS-BOT-BC309423  Helenium puberulum Ernest C. Twisselmann 1961-8-21 6518 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park 152 Comment
  CAS-BOT-BC305397  Helianthus annuus Le Roy Abrams 1899-9-30 462 Kern Rosedale Comment
  POM270371  Helianthus annuus subsp. lenticularis Arthur L. Cohen 1935-1-29 694 Kern Bakersfield. Kern River Watershed. 122 Comment
  UC2044926  Helianthus gracilentus Nick Jensen with Chris Winchell 2014-5-14 1664 Kern Tejon Ranch. Upper Big Sycamore Canyon about 2.0 air km south of Pastoria Creek. Comment
  CAS-BOT-BC305681  Helianthus gracilentus Ernest C. Twisselmann 1966-7-5 12546 Kern Tehachapi Mountains. Ridge at the head of Pescadero Canyon 1737 Comment
  RSA708854  Heliotropium curassavicum L. M. Moe 2004-4-3 2554 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  SEINET10455758  Heliotropium curassavicum var. oculatum David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20860 Kern 22.8 mi E of Mt. Mesa, on the hwy to Walker Pass (178). Comment
  SEINET10892179 Image available Hemizonia arida David D. Keck, William Palmer Stockwell 1935-5-11 Keck 3279 Kern Mouth of Red Rock Canyon. Frequent in wash coming into Red Rock at right angles from west. In hard alkali-sand mix with much gravel. With Larrea, Franseria dumosa, Cassia armata, etc. 701 Comment
  CDA7811  Hemizonia pallida F. L. Blanc 1962-5-24 Kern Woody Road, 8 miles north of Oildale. 0 Comment
  POM360355  Hemizonia pallida T. H. Holmes 1932-4-3 s.n. Kern Arvin. Comment
  CDA12346  Hemizonia pungens G. F. Hrusa, S. A. Wagner 1992-4-19 10427 a Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  UCR130751  Herniaria hirsuta subsp. cinerea A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22746 Kern Taft area, So. Calif. Gas Co line 372, west of Ford City and north of Hwy 33 274 Comment
  RSA420872  Hesperochiron californicus Maurice Zigmond 1939-04 656 Kern Kelso Valley. Comment
  CAS-BOT-BC403824  Hesperocnide tenella Ernest C. Twisselmann 1966-4-6 11789 Kern Sierra Nevada, Greenhorn Range. North slope of Cedar Creek gorge 899 Comment
  SD258833  Hesperocyparis nevadensis Jackie Williams 2016-6-22 Kern Sierra Nevada: S. Sierra Nevada region: Piute Mtns, along Piute Mtn/Saddle Spring Road 27S02, 2.0-3.6 miles E of Bodfish-Havilah Rd. SE of Ball Mtn, S of Bodfish, N of Bald Eagle Pk, W side of Myers Canyon. Coords. at W end; E end of unburned grove. 1390 Comment
  POM272388  Hesperomecon linearis Lyman Benson 1932-4-23 3360 Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern river watershed. 915 Comment
  CAS-BOT-BC422521  Hesperomecon linearis Ernest C. Twisselmann 1958-4-12 4233 Kern Eastern San Joaquin Valley. Glennville Road, 2.8 miles east of Woody. 792 Comment
  UC1237843  Hesperoyucca whipplei Howard J. Arnott 1955-6-19 72 Kern about 0.5 mi nw Tehachapi Comment
  SBBG26203  Heterotheca grandiflora E. C. Twisselmann 1966-8-26 12751 Kern Poso Crk at the mouth of Sand Cyn 213 Comment
  CAS-BOT-BC311239  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1956-7-17 3066 Kern Tehachapi-Kernville Region. Kelso Valley: near the foot of Geringer Grade 1188 Comment
  RSA621285  Heterotheca sessiliflora subsp. echioides J. R. Shevock 1990-10-11 12006 Kern Near mouth of S Fork Kern River Canyon below forest boundary N of Calif. Hwy 178, and NW of Bloomfield Ranch 884 Comment
  CAS-BOT-BC310880  Heterotheca shevockii Ernest C. Twisselmann 1956-11-16 3256 Kern Tehachapi-Kernville Region. Kern River Canyon: 1 mile east of Richbar 396 Comment
  UCSB27770  Heterotheca villosa 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
  CAS-BOT-BC310909  Heterotheca villosa Robert Luthey 1976-10-31 464 Kern Chico Rancheria, just north of Bull Run Creek, 1 mile northwest of Kernville 914 Comment
  CAS-BOT-BC424459  Heuchera rubescens Samuel J. Pusateri 1945-7-1 J. 463 -5 Kern Franklin Lake; Sequoia-Kings Canyon National Parks Comment
  CAS-BOT-BC412677  Hollisteria lanata David D. Keck 1933-5-3 2162 Kern Kettleman City--Cholame road, 12 miles west of intersection with Avenal--Devils Den road Comment
  CAS-BOT-BC320137  Holocarpha heermannii Jack M. Zaninovich 1965-6-16 s.n. Kern San Joaquin Valley. 1 mile south of Delano Comment
  CAS-BOT-BC325874  Holocarpha heermannii James R. Shevock 1981-7-21 8818 Kern Along Forest Service Road 28S06 9.5 miles east of Comanche Road, base of Breckenridge Mountains, Southern Sierra Nevada 609 Comment
  UC583144  Holocarpha heermannii Lewis S. Rose 1936-10-13 36739 Kern Tehachapi Pass 1219 Comment
  UC1922176  Holodiscus microphyllus var. microphyllus LeRoy Gross 2006-6-26 2529 Kern [Sierra Nevada; Southern Sierra Nevada region]; Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W. Near Comment
  CAS-BOT-BC280829  Hordeum J. Zaninovich 1973-4-22 629 -80 Kern Payne Preserve 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-BC284977  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-8-22 10161 Kern Tehachapi Mountains. Monolith 1200 Comment
  SBBG14509  Hordeum depressum E. C. Twisselmann 1962-5-8 7097 Kern Red Rock Cyn, ca. 0.25 mi above the freeway bridge 701 Comment
  CAS-BOT-BC473103  Hordeum glaucum Erika M. Gardner; Sarah De Groot 2014-3-21 586 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
  UCR112706  Hordeum intercedens Scott D. White 1995-3-24 2599 Kern Southwest Central Valley, Just south of Taft Hwy (SR 119) and just east of I-5; about 22 road miles north of I-5/SR 99 interchange 91 Comment
  CAS-BOT-BC289570  Hordeum marinum subsp. gussoneanum Ernest C. Twisselmann 1962-6-1 7264 Kern Northwest end of Cummings Valley, Tehachapi-Kernville Region 1127 Comment
  UCR132531  Hordeum murinum A. C. Sanders 1997-4-20 20556 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  CAS-BOT-BC284806  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1969-5-21 15367 Kern Mojave Desert, Red Rock Canyon. Tarweed Creek 762 Comment
  UCD86484  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1965-3-17 10434 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 Comment
  POM295695  Hordeum murinum subsp. glaucum Anonymous 1932-05 s.n. Kern Bakersfield Comment
  RSA0088716  Hordeum murinum subsp. leporinum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 770 Kern About 1.2 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 975 Comment
  UC2047767  Hordeum murinum subsp. leporinum Nick Jensen with J. Mark Porter 2015-3-14 3141 Kern Tejon Ranch. Foothills of the Tehachapi Mountains along Contour Road in the Cottonwood Creek area. Comment
  CAS-BOT-BC273510  Hordeum vulgare Ernest C. Twisselmann 1961-10-30 6646 Kern Mohave-Randsburg Region. Fremont Valley: dry wash in the farmlands 2.5 miles south of Cantil 594 Comment
  CAS-BOT-BC137340  Horkeliella purpurascens Ernest C. Twisselmann 1965-7-27 11251 Kern Meadow at Breckenridge Public Camp 2065 Comment
  CAS-BOT-BC88565  Hornungia procumbens M. K. Curran 1885-1-1 s.n. Kern Tehachapi. Comment
  UC1927303  Hornungia procumbens Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 338 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  CAS-BOT-BC206053  Hosackia crassifolia Ernest C. Twisselmann 1955-8-10 2334 Kern Mt. Pinos Road, end of new highway near McGill Public Camp 2316 Comment
  CAS-BOT-BC206055  Hosackia crassifolia Ernest C. Twisselmann 1955-6-23 2214 Kern Mt. Abel Road, .9 mile east6 of Camp Condor 1996 Comment
  POM289588  Hymenoclea salsola Lyman Benson 1932-4-24 3407 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  UCR46534  Hymenoclea salsola Michael Theroux 1983-4-10 524 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  CAS-BOT-BC401241  Hypericum perforatum Ernest C. Twisselmann 1964-9-16 10222 Kern Weldon Road, 1 mile south of Kernville 807 Comment
  CAS-BOT-BC311568  Isocoma acradenia var. bracteosa John Thomas Howell 1970-9-26 47486 Kern Piute Springs, 6 miles north of Loraine 1158 Comment
  CAS-BOT-BC311572  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1954-10-24 1640 Kern Temblor Range and the Western San Joaquin Valley. Semitropic Ridge, 3 miles south of Semitropic Ridge 91 Comment
  CAS-BOT-BC316728  Isocoma acradenia var. bracteosa M. S. Jussel 1948-9-23 75 Kern Los Banos, Bird Reserve Comment
  CAS-BOT-BC316734  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1968-8-22 14888 Kern Jerry Slough at the Tracy Ranch (UC Public Health study area), San Joaquin Valley 91 Comment
  POM290292  Isocoma acradenia var. bracteosa Lyman Benson 1936-9-8 7999 Kern Summit, Wasco to Paso Robles. Mt. Range: Temblor; Watershed: San Joaquin Valley. 610 Comment
  RSA0077238  Isocoma acradenia var. bracteosa Nick Jensen, Neal Kramer 2014-9-7 2519 Kern Tejon Ranch. Monte Fields. 398 Comment
  SBBG24230  Isocoma acradenia var. bracteosa E. C. Twisselmann 1965-9-19 11568 Kern W side of the public hunting area, Kern Nat Wildlife Refuge 65 Comment
  CDA8016  Isocoma acradenia var. bracteosa F. Conwell 1960-11-28 Kern El Rincon Valley, Southern Kern Co. 0 Comment
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Oct 15 2015
  RSA788933  Isomeris arborea David Fraker, Aaron C. Sedgwick 2012-5-3 81 Kern North of Pine Tree Canyon Rd. on BLM Road MK94. Approximately 2 mi. west of Aerospace Highway 14. Take Pine Tree Canyon Rd. 2 mi. west, turn north onto MK94 and continue for about a mile. 1028 Comment
  JEPS18200  Isopyrum occidentale Rimo Bacigalupi with Robbins and Gillett 1956-3-27 5544 Kern at summit of grade w Poso Flat (2.6 mi w of jnct. with Granite Sta. road); w of Poso Flat 868 Comment
  UC1922735  Ivesia santolinoides Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1651 Kern Sierra Nevada; Southern Sierra Nevada region: East slope of Owens Peak. Comment
  UC1922702  Juncus balticus Michael Honer 1999-5-26 0062 Kern Sierra Nevada; Southern Sierra Nevada region: Short Canyon: isolated minor spring S of main stream. Appx. 3/4 mi. due W of parking area at end of Short Cyn. Rd. Comment
  CAS-BOT-BC531713  Juncus balticus subsp. ater Erika M. Gardner; Mare Nazaire 2014-5-30 1007 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.24 (air) miles SW from McIvers Cabin 2006 Comment
  UCR259218  Juncus bufonius var. bufonius Mitch Provance, Callen Huff 2009-6-25 10953 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
  RSA368140  Juncus mexicanus M. Zigmond 1939-8-8 702 Kern Mary Leon s farm east of Cinco Comment
  RSA747241  Juncus mexicanus P. DeVries 2009-5-26 7496 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.1 air miles W of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1081 Comment
  UC2480  Juncus mexicanus J. Burtt Davy 1896-4 1829 Kern near Bakersfield; Head of the San Joaquin Valley, Greenfield Comment
  RSA0073899  Juncus nevadensis var. nevadensis Erika M. Gardner, Travis Columbus 2013-6-2 342 Kern McIver's Spring and Cabin. 2041 Comment
  RSA172823  Juncus xiphioides Ernest C. Twisselmann 1964-7-17 9766 Kern Tehachapi Mountains, below Fort Tejon. 945 Comment
  CAS-BOT-BC80952  Juniperus californica Robert Luthey 1967-11-4 2 Kern Havilah Road, 3 miles south of Bodfish Comment
  CAS-BOT-BC80982  Juniperus californica James R. Shevock 1979-10-1 6628 Kern along FS road 27S02 in the Bodfish Cypress Grove, Sequoia National Forest 1524 Comment
  CAS-BOT-BC85440  Juniperus californica Elmer I. Applegate 1931-11-8 6978 Kern Tehachapi Pass near Eric station, 12 miles northwest of Mojave Comment
  RSA202482  Juniperus californica E. C. Twisselmann, Eben McMillan, Clifton Smith 1968-4-24 14082 Kern Cyrus Canyon, east of Kern Valley 1037 Comment
  RSA791017  Juniperus californica C. P. Cowan 352 .1 Kern 1/2 mile east on Piute Mountain Road, 3 miles south on Calient Bodfish Road from junction with Lake Isabella Blvd., 3 miles from junction with California 155. 1159 Comment
  SEINET1909495  Juniperus californica David Charlton, Sonja Wilson 1994-1 5905 Kern Tomo-Kahni State Parkm northeast of Monolith and Tehachapi Sand Canyon, 1-3 miles southeast of the intersecction of Sand County and Tranquility Rd. 1372 Comment
  SJSU2914  Juniperus californica Arthur L. Oglivie 1965-12-7 Kern between Cannell Creek & Caldwell Creek c. 2 mi NE of Kernville 1584 Comment
  UCR3131  Juniperus californica Frank C. Vasek 1964-4-18 640418- 02 Kern Southern Sierra Nevada Mtns., State Hwy 178, 0.82 mi SW of Bodfish 732 Comment
  UCR6486  Keckiella breviflora Frank C. Vasek 1967-6-8 s.n. Kern Southern Sierra Nevada Mtns, Breckenridge Mountain 762 Comment
  UC7415  Kochia californica J. Burtt Davy May 9 1896-May 24 1896 2260 Kern between Dry Lake and Rosamond; Antelope Valley Comment
  UCR200819  Krascheninnikovia lanata Steve Boyd, Valentin Arvizu 2008-5-2 12001 Kern Southern Sierra Nevada Mountains/Westerm Mojave Desert, alluvial fan along Hwy 178 at the 4000 ft road sign, 14.3 mi west of the junction with Hwy 14 1220 Comment
  CAS-BOT-BC340561  Lactuca serriola John Thomas Howell 1962-5-21 37198 Kern Northeast of Lake Isabella 792 Comment
  JEPS38995  Lagophylla ramosissima W. L. Jepson 1931-6-4 15886 Kern Temblor Creek; Temblor Range 853 Comment
  UCD83215  Lagophylla ramosissima CNPS SSN-SJV Foothill Team 2008-5-14 247 Kern Kern County; Across from Stine Cove Recreation Area. 978 Comment
  CAS-BOT-BC332843  Lagophylla ramosissima Ernest C. Twisselmann 1971-6-21 17779 Kern Point between the South Fork and Kern Valley arms of Lake Isabella, Sierra Nevada 777 Comment
  CAS-BOT-BC332845  Lagophylla ramosissima Ernest C. Twisselmann 1962-9-20 7899 Kern Summit of Eugene Grade at Rattlesnake Grade, Greenhorn Range, Sierra Nevada 1524 Comment
  UCR264367  Lamarckia aurea Mitch Provance, Callen Huff 2009-4-6 10378 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
  POM278367  Larrea tridentata Jesse D. Stockton 1937-5-23 s.n. Kern Poso Flat 915 Comment
  CAS-BOT-BC338085  Lasthenia californica David D. Keck; J. Clausen 1935-4-10 3113 Kern Western Kern County, Taft, at High School 300 Comment
  CAS-BOT-BC338052  Lasthenia californica Paul F. Covel 1937-4-19 1045 Kern Near Shafter Comment
  CAS-BOT-BC338083  Lasthenia californica Jeanne R. Janish 1954-4-7 107 Kern Ridgecrest Comment
  UCSB44336  Lasthenia californica K. A. Brownell 1979-4-14 65 Kern collected 7.5 mi N, along Corcoran Road, near Kern National Wildlife Refuge Route 46 - Corcoran Road, , and Kern National Wildlife Refuge 243 Comment
  SJSU11842  Lasthenia debilis A. J. Pacheco 1969-4-1 Kern Lockern Rd 1.8 mi W of its intersection with Hwy 33 Comment
  CAS-BOT-BC329204  Lasthenia ferrisiae Ernest C. Twisselmann 1955-11-29 2501 Kern Plants of Temblor Range and Western San Joaquin Valley: Kernell Road, 13.3 mi W of Delano 60 Comment
  RSA0048092  Lasthenia glabrata subsp. coulteri Nick J. Jensen, Ed Kentner 2013-3-12 192 Kern San Joaquin Valley, north of Lost Hills, east of Interstate 5 and north of Twisselman Road 60 Comment
  RSA0073830  Lasthenia gracilis Erika M. Gardner, Naomi S. Fraga 2015-3-21 1380 Kern In an unnamed canyon east of Bird Springs Pass. 1181 Comment
  RSA0103593  Lasthenia gracilis Nick Jensen, Prahlada Papper 2015-3-27 3349 Kern Upper Tejon Creek in Tejon Canyon, Tehachapi Mountains. 1207 Comment
  UC1593393  Lasthenia gracilis Dale E. Johnson 1973-3-26 4 Kern at junction of U.S. 395 Calif. 14 Comment
  UC30407  Lasthenia gracilis J. Burtt Davy 1896-4 1999 Kern San Emigdio Canyon Head of the San Joaquin Valley, San Emigdio Canyon Comment
  UCR214102  Lasthenia gracilis A. C. Sanders 2010-4-19 37919 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 1231 Comment
  UCR97038  Lasthenia gracilis A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19806 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  CAS-BOT-BC367530  Lasthenia microglossa A. A. Heller 1905-4-28 7786 Kern McKittirck Comment
  UC1542730  Lasthenia microglossa Barbara Ertter with James R. Shevock 1986-5-16 6122 Kern ca 5 mi from hwy near 13th creek crossing (on nw side of Piute Mts. (just s of Isabella Lake)); Erskine Creek 1097 Comment
  CAS-BOT-BC366159  Lasthenia minor Frank W. Pierson 1925-3-19 5519 Kern Calienta Creek, near foot of Tehachapi Grade, Comment
  RSA161083  Lasthenia minor Peter H. Raven 1962-4-4 17081 Kern Junction, road from Bakersfield to Woody with Poso Creek road Comment
  RSA179965  Lasthenia minor E. C. Twisselmann 1965-3-17 10461 Kern Refuge. 69 Comment
  SEINET11811286  Lasthenia minor E. A. Purer 1935-1 6021 Kern S of Arvin Comment
  POM277516  Lathyrus nevadensis Edwin Symmes 1932-5-25 s.n. Kern Greenhorn Peak. 1829 Comment
  POM180501  Lathyrus pauciflorus subsp. brownii L. R. Abrams 1908-6-26 443 Kern Water Canyon, Tehachapi Mts. Comment
  CAS-BOT-BC321462  Layia glandulosa John Thomas Howell 1962-5-21 37247 Kern West of Walker Pass summit 1584 Comment
  CHSC369  Layia glandulosa S. Westerberg 1938-3-26 Kern Mohave. Comment
  POM43365  Layia glandulosa J. T. Howell 1948-4-25 24233 Kern Between Kernville and Isabella Comment
  UC2045114  Layia glandulosa Nick Jensen with Sandy Namoff 2014-4-16 1022 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UCR177489  Layia glandulosa LeRoy Gross 2005-5-31 2321 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  RSA0008483  Layia heterotricha A. C. Sanders, MacKay, Tim C. Thomas, Ross 1997-4-12 20411 Kern San Emigdio Ranch: ''Pleito Ridge,'' W of Pleito Creek along a dirt road, ca. 4.5 mi. N of Antimony Peak. 1220 Comment
  CAS-BOT-BC327514  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3167 Kern 4 mi NW of Tejon Ranch House, ca 8 mi S of Commanche Point, halfway between El Paso and Tejon creeks 243 Comment
  SBBG8538  Layia leucopappa D. D. Keck, J. Clausen 1935-4-11 3167 Kern 4 mi NW of Tejon Ranch House, ca. 8 mi S of Comanche Pt, halfway between El Paso and Tejon crks 243 Comment
  CAS-BOT-BC327656  Layia pentachaeta Jack M. Zaninovich 1973-1-1 262 -73 Kern 3 mi W of Delano N of Cecil Ave., San Joaquin Valley Comment
  RSA407360  Layia pentachaeta Lyman Benson 1937-4-4 8079 Kern 5 miles west of Rosedale; San Joaquin Valley Watershed. 91 Comment
  CAS-BOT-BC370692  Layia pentachaeta subsp. albida F. R. Lawson 1930-4-5 60 Kern 29.7 mi. west of Tehachapi near Arvin. Comment
  CHSC374  Layia pentachaeta subsp. albida M. Anthony 1954-4-13 Kern Road toward Button willow. Comment
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May 24 2013
  JEPS113909  Layia pentachaeta subsp. albida Scott D. White 1995-3-26 2625 Kern Just N of Lerdo Hwy and W of 1-5; about 23 road miles S of Kern/Kings Co. Line. USGS 7 1/2 Semitropic topo. Flat topography chenopod scrub 152 Comment
  RSA60427  Layia pentachaeta subsp. albida I. L. Wiggins 1950-4-8 12293 Kern Kern River Canyon, 14 miles E of Bakersfield on Walker Pass road. Comment
  UCR161023  Layia pentachaeta subsp. albida Scott D. White 1995-3-26 2610 Kern SW Central Valley, just south of Twisselman Rd. (SR 119) and just east of Hwy I-5, c. 4.5 mi south of Kern/Kings Co. line 91 Comment
  RSA789656  Lemmonia californica Jim R. Shevock, Barbara Ertter 1986-4-19 11374 Kern Piute Mts.: Along Erskine Creek Road near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  CAS-BOT-BC88718  Lepidium acutidens J. Zaninovich 1980-4-3 976 -80 Kern Nature Conservancy Paine Preserve. Collected in the southwest 1/4 of the 40 acres. Comment
  CAS-BOT-BC88762  Lepidium appelianum John Thomas Howell 1963-8-20 40116 Kern Sierra Nevada. South Fork Valley about 2 miles northeast of Weldon. 807 Comment
  CAS-BOT-BC88989  Lepidium dictyotum John Thomas Howell 1962-7-9 38349 A Kern Sierra Nevada. Isabella. 762 Comment
  SD45208  Lepidium flavum G. Thomas Robbins 1950-4-2 3310 Kern Red Rock Canyon, near The Temple, ca. 1 mile south of Ricardo 760 Comment
  UC665857  Lepidium flavum Ira L. Wiggins 1941-3-23 9556 Kern 14.5 mi w Kramer Junction 844 Comment
  SEINET5342332  Lepidium flavum B. Martineau 1938-3-19 99 Kern 20 miles east of Bakersfield, California. 762 Comment
  CAS-BOT-BC89396  Lepidium fremontii Ernest C. Twisselmann 1956-4-20 2684 Kern Tehachapi-Kernville Region. Jawbone Canyon. 739 Comment
  CAS-BOT-BC89414  Lepidium fremontii S. B. Parish; W. F. Parish 1887-6-1 s.n. Kern Mojave Desert. Comment
  RSA429880  Lepidium fremontii Maurice Zigmond 1939-04 686 Kern Tehachapi cut-off to Jawbone Canyon Comment
  RSA562276  Lepidium fremontii D. Charlton 1989-3-25 2818 Kern Area just west of the South Base guard shack. 1 mile east of Jct. 120 St. and Old Hospital Rd. 686 Comment
  RSA529980  Lepidium jaredii subsp. jaredii D. W. Taylor 1989-3-22 10182 Kern Near Kecks Corner, 1.5 miles NE of VABM Sawtooth, NW of junction with Hwy 44. 335 Comment
  CDA24939  Lepidium nitidum A. C. Browne 1952-2-28 Kern 7 miles east of Famoso. 0 Comment
  POM213349  Lepidium nitidum P. A. Munz 1935-4-2 13644 Kern Flats at Taft Comment
  CAS-BOT-BC89918  Lepidium nitidum Ernest C. Twisselmann 1962-4-11 6937 Kern Mojave Desert. Mojave-Randsburg Region. Mouth of Red Rock Canyon. 609 Comment
  POM97033  Lepidium nitidum P. A. Munz 1925-3-19 8973 Kern North base of Tehachapi Pass. 457 Comment
  UCR273988  Lepidospartum squamatum Mitch Provance, Callen Huff 2009-4-23 10567 Kern Tehachapi Mountains, 7 mi WNW of Neenach, wash exiting Little Sycamore Canyon, 0.5 mi N of the Tehachapi Afterbay 963 Comment
  CAS-BOT-BC273975  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1954-9-1 1564 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: 1/2 mile east of Iver Hansen Ranch Headquarters, western Kern County 274 Comment
  RSA151390  Leptosiphon aureus A. C. Hawbecker 1957-5-27 7016 d Kern Walker pass, ca. Lookin out over Mojave Desert. 1585 Comment
  RSA172165  Leptosiphon aureus R. F. Thorne 1963-5-17 31811 Kern Ca. 11 miles E of Onyx on Highway 178. Comment
  RSA791342  Leptosiphon aureus subsp. aureus Pam De Vries 2010-6-1 7731 Kern Western Transverse Range; San Emigdio Mountains: About 0.3 miles north of the intersection of Cuddy Valley Road and Forest Route 9N22. 1891 Comment
  SBBG108772  Leptosiphon bicolor N. Meng 1967-5-7 398 Kern Fay Ranch Rd, ca. 2 mi below bridge at Fay Ranch Comment
  OBI54539  Leptosiphon liniflorus N. Misa Werner 1997-5-11 204 Kern Growing in juniper scrub above Bitter Creek Canyon. Comment
  RSA49299  Leptosiphon montanus P. A. Munz 1949-5-13 13182 Kern 5 miles north of Glennville 915 Comment
  RSA562306  Leptosiphon montanus D. Charlton 1990-6-3 4338 Kern Hwy 155 between Alta Sierra and Glenville near Kern River 1220 Comment
  UCR270742  Leptosiphon parviflorus Mitch Provance, Megan Minter, Luis Aguilar 2016-4-18 416- 25 Kern Tehachapi Mountains, Tehachapi, S side of Highline Rd., vicinity of Highline Rd. and Becky Ct. 1330 Comment
  RSA761689  Leptosiphon pygmaeus subsp. continentalis LeRoy Gross, Pamela Conway 2010-5-15 4549 Kern 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. 1079 Comment
  OBI83584  Leptosiphon pygmaeus subsp. continentalis Dirk Walters 1977-4-30 12231 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres National Forst Comment
  UCSB39419  Leptosyne bigelovii Hamel, L. 1977-5-29 Kern On east side of Hwy. 33, 5 miles south from its junction with Hwy. 166, Cuyama Valley 838 Comment
  UCSB59447  Leptosyne californica Cromwell, J. 1991-4-29 Kern Vicinity of Kiosk at the Desert Tortoise Natural Area 853 Comment
  RSA0103836  Leptosyne calliopsidea Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3302 Kern Tejon Hills north of the power line road in the Comanche Point area. 201 Comment
  SD11078  Leptosyne calliopsidea Irma Van Gorder 1935-4-6 Kern Near Bakersfield Comment
  CDA19023  Lessingia filaginifolia Chuck McCollough 2000-11-15 PDR 017593 Kern San Joaquin Valley; 17851 Tejon Dr., Tehachapi. 0 Comment
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Oct 15 2015
  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
  POM121843  Lessingia glandulifera var. glandulifera Frank P. Morse 1918-1 s.n. Kern Mohave. Comment
  SBBG47068  Lessingia glandulifera var. glandulifera J. Rogers 1955-10-2 6 Kern St Hwy 178, 4 mi NE of Lake Isabella 1219 Comment
  SBBG15220  Lessingia glandulifera var. peirsonii E. C. Twisselmann 1962-7-19 7474 Kern Lander's Meadow, Piute Mtns 1973 Comment
  CAS-BOT-BC339651  Lessingia leptoclada Clare B. Hardham 1957-6-10 2135 Kern 4 miles north of Kernville Comment
  CAS-BOT-BC341845  Lessingia nemaclada Ernest C. Twisselmann 1954-6-27 1403 Kern Temblor Range and the Western San Joaquin Valley. Drake Ridge: 3 miles northwest of Temblor Range 883 Comment
  RSA727552  Leymus triticoides Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 710 Kern The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  RSA320400  Lilaea scilloides James R. Shevock 1980-6-1 7467 Kern Greenhorn Mountains. County road M-447, north of Glennville. West side of Linns Valley, east base of Blue Mountain. 976 Comment
  CAS-BOT-BC130707  Lilium pardalinum John Thomas Howell 1962-9-23 38791 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  RSA162560  Limnanthes montana E. C. Twisselmann 1963-5-17 8247 Kern High slope 1 mile east of Poso Creek Narrows. 762 Comment
  RSA70479  Limnanthes montana F. W. Peirson 1930-5-15 8872 Kern Along bottom of small stream bed, Greenhorn Range, in hills S E of Glenville. 991 Comment
  UC201730  Linanthus aureus Mrs. Curran 1883-1 Kern Mohave Comment
  SEINET6969976  Linanthus bicolor W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern About 3.8 miles southwest of Woody. Comment
  UCR186205  Linanthus ciliatus Anuja Parikh, Nathan Gale 2007-5-31 3090 Kern Tehachapi Mountains, Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec 1463 Comment
  RSA730092  Linanthus dichotomus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1045 Kern The Owens Peak Eastern Watershed: Gold Canyon. 1311 Comment
  SDSU3179  Linanthus dichotomus Lorenzo Cook 1932-3-20 Kern Near Arvin. Comment
  UCR186642  Linanthus dichotomus T. B. Salvato 2007-5-8 2458 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  UCR254029  Linanthus dichotomus Mitch Provance, Callen Huff 2009-4-23 10548 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  RSA0058083  Linanthus dichotomus subsp. dichotomus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1376 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  POM364602  Linanthus dichotomus subsp. dichotomus M. Zigmond 631 Kern Piute Mts. Comment
  SEINET7072944  Linanthus liniflorus A. G. Vestal 1963-5-24 s.n. Kern Dry Hills [Buena Vista Hills] north of Taft. UTM Zone 11, 274583mE, 3898147mN. Coordinate datum: NAD27.). Comment
  UC880258  Linanthus liniflorus Carl B. Wolf 1933-5-11 Kern 3 mi w U.S. Hwy. 99 (on road to Maricopa); Upper End of San Joaquin Valley 152 Comment
  UC908932  Linanthus liniflorus Herbert L. Mason 1935-5-2 8386 Kern e of Bakersfield Comment
  SD259035  Linanthus parryae Sarah J. De Groot, Janelle De Groot 2005-5-5 4955 Kern Short Canyon, near Inyokern and Owens Peak. Along ridge between Short Canyon and Indian Wells Canyon, near bottom of Short Canyon. 1027 Comment
  UC1928570  Linanthus parryae Steve Boyd, Valentin Arvizu 2008-5-1 11907 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
  RSA170324  Linaria dalmatica T. C. Fuller 1963-6-25 10695 Kern Abundant in vacant land, W. limits of Frazier Park. Comment
  SEINET10446536  Lindera thomsonii var. velutina David B. Dunn, Carl C. Epling 1946-4-19 Dunn 2134 Kern Collected on easterly-facing steep slopes with scattered oaks on the top and some redbud on the slope; grassy and rocky; 300-500 ft above the Ridge Route #99, 5-9 mi N of Lebee. 853 Comment
  UCD80879  Lithophragma bolanderi Robert E. Preston 2007-5-15 2504 Kern Tehachapi Mountains, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. 1191 Comment
  CAS-BOT-BC432221  Lithophragma bolanderi Ernest C. Twisselmann 1963-7-9 8603 Kern Slope on the southwest side of Black Mountain Saddle 1889 Comment
  CAS-BOT-BC435401  Lithophragma cymbalaria Ernest C. Twisselmann 1955-4-14 1852 Kern Upper Chico Martinez Canyon, western Kern County. 533 Comment
  UCSB38137  Lithophragma parviflorum Cowan, Clark; Hill, Fiona 1978-5-8 Kern Tehachapi Loop RD, 6 mi. S of Hwy 58 toward Tehachapi 1173 Comment
  RSA0081650  Lithophragma parviflorum var. parviflorum Ernest C. Twisselmann 1961-5-23 6176 Kern El Paso Canyon, 1 mile above Meadows Place. 1143 Comment
  RSA790823  Loeflingia squarrosa J. R. Shevock, Jack Zaninovich 1983-4-8 10303 Kern San Joaquin Valley. Semitropic Ridge, The Nature Conservancy Paine Preserve west of Wasco. Along Cocoran Road near junction of McComb Road and about 1 mile north of California highway 46. 75 Comment
  JEPS69124  Loeseliastrum matthewsii W. L. Jepson 1931-5-31 15783 Kern 5 mi. w. Amargo; Mohave Desert 731 Comment
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Dec 26 2016
  POM145937  Loeseliastrum schottii L. R. Abrams 1927-5-1 1182 Kern Midway between Mojave and Cinco. Comment
  UC1922045  Logfia depressa Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 604 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. East end of Five Fingers. 1220 Comment
  UC581143  Logfia depressa H. L. Mason 1935-3-29 8213 Kern Red Rock Canyon Mojave Desert, Red Rock Canyon Comment
  CAS-BOT-BC342167  Logfia filaginoides John Thomas Howell; Gordon H. True 1969-5-13 45666 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  UC68910  Logfia filaginoides H. M. Hall Jun 16 1905-Jun 19 1905 6295 Kern vicinity Old Fort Tejon 1036 Comment
  CAS-BOT-BC342176  Logfia filaginoides Ernest C. Twisselmann 1962-4-11 6915 Kern Tehachapi-Kernville Region. Kelso Canyon about 12 miles south of Weldon 944 Comment
  CAS-BOT-BC283410  Lolium multiflorum Evalyn L. Farnsworth 1964-6-4 136 Kern Greenhorn Range. Cedar Creek at the Stone Corral 853 Comment
  UCD95028  Lolium perenne Ernest C. Twisselmann 1961-7-27 6440 Kern Sierra Nevada. Kern River, 0.5 mile below Kernville. 803 Comment
  OBI28996  Lomatium David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12743 Kern Very close to Ventura County line aong Cerro Novoeste Rd, ca 1 mi E of Valle Vista campground Comment
  SBBG59686  Lomatium californicum R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  UCD127609  Lomatium californicum Mr. McCray 1922-6-10 s.n. Kern Bakersfield. Comment
  UCR184227  Lomatium californicum A. C. Sanders, Mitch Provance 2007-5-25 33983 Kern Tehachapi Mountains, ridge west of Pastoria Creek (Bear Trap) Canyon, N & NE of VABM Trap (3857 ft.), c. 1 mile SW of the Pastoria Siphon, c. 6 miles NE of Lebec 1159 Comment
  UCR264360  Lomatium dasycarpum subsp. tomentosum Mitch Provance, Callen Huff 2009-4-4 10793 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
  RSA793133  Lomatium macrocarpum Pam De Vries 2012-5-29 7794 Kern Western Transverse Range, San Emigdio Mountains: San Emigdio Ridge off Forest Route 9N34, about 1.0 air mile northeast of the intersection of Forest Route 9N34 and Mil Potrero Rd. 2132 Comment
  SEINET13944542 Image available Lomatium macrocarpum Ernest C. Twisselmann 1960-1 5964 Kern Cedar Canyon: Cedar Canyon Peak, along a sandstone outcrop at the summit of a high ridge. 2750 ft 838 Comment
  RSA720003  Lomatium mohavense Naomi Fraga, Steve Boyd 2003-3-20 424 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  UCR18205  Lomatium mohavense E. Ritter 1978-3-31 s.n. Kern SE Sierra Nevada Mtns., Sage Canyon, c. 5 mi. south of Walker Pass 1375 Comment
  RSA730912  Lomatium mohavense subsp. mohavense Steve Boyd, Valentin Arvizu 2008-5-1 11903 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA479487  Lomatium shevockii J. R. Shevock, Barbara Ertter 1986-4-21 11439 Kern Rare on metamorphic rocky slopes on the east face of Mt. Jenkins, just above the Pcaific Crest Trail. Eastern slope of Sierran crest. 2226 Comment
  UC2044981  Lomatium utriculatum Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1331 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. Comment
  RSA746875  Lomatium vaginatum P. De Vries 2009-4-20 7319 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 5.0 air miles SE of the junction of Cerro Noroeste and Hwy 33. 1389 Comment
  UC511226  Lotus argophyllus Lyman Benson 1932-6-5 3633 Kern Woody to Glennville (Poso Creek watershed); Greenhorn Mt. Range, Poso Creek 762 Comment
  UC1562802  Lotus argophyllus var. argophyllus Barbara Ertter with James R. Shevock 1986-4-19 5954 Kern s of Isabelle Lake (ca 5.5 mi from hwy (Spring Gulch?), Erskine Creek, on nw side of Piute Mts); Piute Mts. Erskine Creek 1158 Comment
  UC505636  Lotus argophyllus var. argophyllus E. W. Voegelin 1933-5-14 138 Kern 0.5 mi nw Onyx 792 Comment
  RSA169217  Lotus corniculatus E. C. Twisselmann 1964-5-26 9544 Kern Enos Road, 1.5 miles south of Rio Bravo School. 91 Comment
  UCR60691  Lotus crassifolius Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains, dirt loop east off of Rancheria Road, around Shirley Meadow Campground Comment
  RSA612147  Lotus humistratus Steve Boyd, Kent Hughes 1998-4-28 10204 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UCR112812  Lotus humistratus A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20367 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
  UCR196640  Lotus humistratus Naomi Fraga, Steve Boyd 2003-3-20 428 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  UC1585947  Lotus nevadensis Barbara Ertter 1988-8-6 7894 Kern 13 air mi ssw Lake Isabella (head of Mill Creek, Squirrel Meadow on Breckenridge Mt, n of meadow); Breckenridge Mt., Squirrel Meadow, Mill Creek 609 Comment
  RSA727460  Lotus procumbens Naomi Fraga, Ted Anderson 2004-6-18 1273 Kern The Owens Peak Eastern Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  RSA744223  Lotus purshianus var. purshianus Pam De Vries 2009-5-6 966 Kern San Joquain Valley, City of Bakersfield. Kern River near 22 St. 122 Comment
  UCR183548  Lotus strigosus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33726 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  UCD107110  Ludwigia peploides Ernest C. Twisselmann 1961-7-27 6456 Kern Sierra Nevada. Kern River at Borel Intake (east of Wofford). 784 Comment
  UCSC003552  Ludwigia peploides Unknown 1981-5-17 204 Kern South Fork Wildlife Area Comment
  POM297926  Lupinus W. L. Kennedy 1846-1 s.n. Kern Kern Comment
  UCSB46391  Lupinus albifrons Danenhower, T. 1983-5-19 Kern North side of Evans Road, 5 miles northwest of its junction with 155, Greenhorn Mtns. 1524 Comment
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Jan 13 2012
  CAS-BOT-BC196146  Lupinus albifrons var. douglasii M. Edith Lang 1924-3-9 6 Kern San Emidio Ranch near Taft Comment
  RSA161286  Lupinus albifrons var. eminens P. H. Raven 1958-5-3 12810 Kern 9.3 miles east of Onyx on State Highway 178. Comment
  JEPS121839  Lupinus bicolor Nick Jensen with Sandy Namoff 2014-4-17 1122 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Road. Comment
  RSA0046679  Lupinus bicolor Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 815 Kern Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  SBBG71254  Lupinus bicolor R. Hoffmann 1929-5-9 Kern near Isabella, Kern River Comment
  UC2044856  Lupinus bicolor Nick Jensen 2014-5-31 2044 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. Comment
  UCR130961  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 1998-5-13 3548 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
  UCR214465  Lupinus bicolor A. C. Sanders 2010-3-30 37644 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 958 Comment
  UC1401248  Lupinus bicolor David B. Dunn and Epling 1946-4-19 2137 Kern 300-500 ft above the Ridge Route #99, 5-9 mi n Lebec; n of Lebec 853 Comment
  UCSB3410  Lupinus bicolor Decker, Helen 1946-4-6 Kern 11 miles SE of Tehachapi Pass 914 Comment
  POM276303  Lupinus bicolor subsp. marginatus Lyman Benson 1937-5-23 8143 Kern Walker Pass, Piute Mt. Range, Indian Wells Valley Watershed. 1524 Comment
  RSA0068151  Lupinus concinnus Nick Jensen, Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2218 Kern Tejon Ranch. Canyon de la Lecheria, just before the road heads sharply uphill to the west toward radio tower hill. 1503 Comment
  RSA718662  Lupinus concinnus Michael Honer 1999-5-17 0031 Kern Short Canyon; flattened ridge appx. 1/4 mi NW of parking area at end of road. 1159 Comment
  RSA750787  Lupinus concinnus Scott D. White, Justin M. Wood 2009-5-19 12771 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  OBI19884  Lupinus concinnus Walter F. Chesebro 1978-5-7 153 Kern Off of hwy 33, 5 mi S of the intersection of hwy 33 and hwy 166 Comment
  UCSB33975  Lupinus concinnus Swanson, D. 1978-5-26 Kern 3 1/2 miles east of Walker Pass, on Calif. 178; near Lake Isabella 1371 Comment
  POM276334  Lupinus concinnus subsp. orcuttii Lyman D. Benson 1932-4-24 3415 Kern Redrock Canyon, Mojave Desert 854 Comment
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Jun 1 2008
  POM276336  Lupinus concinnus subsp. orcuttii Lyman D. Benson 1932-4-24 3429 Kern Redrock Canyon, Mojave Desert 854 Comment
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Jun 1 2008
  UCR228183  Lupinus concinnus var. orcuttii Dave Silverman, Lance Woolley, Cindy Hopkins 2010-4-13 7901 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 5.9 km SW of Hwy 395/Brown Rd jct, 1.2 km W of Peak 3342 and 1.6 km S of Peak 2923 860 Comment
  OBI2629  Lupinus confertus Wesley O. Griesel 1960-7-22 s.n. Kern Mt. Pinos Summit 2591 Comment
  RSA0003397  Lupinus densiflorus var. sublanatus L. R. Abrams, E. A. McGregor 1908-6-26 485 Kern Water Canyon. 2134 Comment
  UCR62181  Lupinus excubitus Kathy Harper 1989-5-28 s.n. Kern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Basket Pass Loop 1768 Comment
  CAS-BOT-BC216767  Lupinus excubitus var. excubitus No date on label s.n. Kern Walkers Pass. Comment
  RSA728899  Lupinus excubitus var. excubitus Naomi S. Fraga, Mitchell McGlaughlin 2004-5-12 1173 Kern The Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. 1616 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
  UCR196647  Lupinus excubitus var. excubitus Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 648 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
  RSA372148  Lupinus formosus M. L. Conrad, David B. Dunn, LeDoux 1973-6-19 329 Kern South side of Hwy 178 on west side of Walker Pass. 1599 Comment
  SEINET10485340  Lupinus formosus August J. Breitung 1953-6-7 Breitung 15433 Kern Frozier park. Keel not ciliate. Comment
  SFV1879  Lupinus microcarpus var. densiflorus C. Gasser 1956-4-22 s. n. Kern Sierra Nevada On Highway 466 about 10 miles from Arvin. 915 Comment
  JEPS108098  Lupinus microcarpus var. microcarpus Rhonda Riggins 1980-4-20 1202 Kern pasture adjacent Cerro Noroeste Road 1.3 mi S jct Hwy. 166 near Reyes Station 1158 Comment
  OBI48474  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-4-25 1216 Kern Wheeler Ridge Pumping Station. Roadbank adj. Calif Aqueduct 0.3 mi SE Aqueduct crossing, 2.5 mi SE hwy 166, 0.9 mi W 15 Comment
  SD148158  Lupinus nanus G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6534 Kern West foothillos, Tehachapi Mountains. 7.2 miles east of Arvin. 366 Comment
  RSA749820  Lupinus nanus P. De Vries 2008-3-27 0845 Kern San Joaquin Valley, City of Bakersfield. West of Allen Road, S of Goose Lake Slough. 109 Comment
  RSA12795  Lupinus nanus subsp. menkerae Carl B. Wolf 1935-4-15 6329 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  RSA413801  Lupinus nanus subsp. nanus Ora M. Clark 1929-3-29 1837 Kern SE Bakersfield. Comment
  RSA613879  Lupinus nanus subsp. nanus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3255 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal.) 91 Comment
  RSA296822  Lupinus odoratus var. odoratus A. Krames 1935-4-15 s.n. Kern Red Rock Canyon, Kern County Comment
  RSA187108  Lupinus odoratus var. odoratus E. C. Twisselmann 1966-4-26 12033 Kern between Desert Butte and Castle Butte 762 Comment
  RSA414418  Lupinus ruber F. W. Peirson 1933-7-9 10679 Kern Walker Basin, between Caliente and Bodfish and about 6 mi. north of the former. Comment
  SEINET10490258  Lupinus subvexus var. phoeniceus Smith 1947-3-20 Smith 47110 Kern 10 mi e of maricopa, on hwy 166. Comment
  RSA166013  Lupinus subvexus var. subvexus E. R. Chandler 1962-4-16 578 Kern 1 mile above turn off from US 399 on Mt. Able Road. 1067 Comment
  RSA617127  Lupinus succulentus R. S. Woglum 1935-04 970 Kern San Joaquin Valley: Maricopa Comment
  UC1129757  Lupinus succulentus H. S. Yates 1937-3-30 6480 Kern Antelope Valley; Cholames Quad., Antelope Valley Comment
  CAS-BOT-BC231410  Lycium andersonii Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14217 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  UC1927469  Lycium andersonii Naomi Fraga, Genie Fraga 2003-4-12 547 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  RSA0064499  Lycium cooperi Erika M. Gardner, Sarah De Groot 2014-3-22 664 Kern Cholla Canyon, about 200 feet north from Cholla Well. 1035 Comment
  UC2049456  Lycium cooperi Nick Jensen with J. Travis Columbus, J. Mark Porter 2016-5-25 4303 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains in Antelope Valley, Cottonwood Creek, SE entrance to Tejon Ranch. Comment
  UCD124972  Lycopus americanus Ernest C. Twisselmann 1961-10-1 6598 Kern Hart Memorial Park. 152 Comment
  RSA563447  Machaeranthera D. Charlton 1992-8-11 s.n. Kern [Unspecified] 732 Comment
  RSA335252  Machaeranthera canescens J. C. Roos 1966-8-13 s.n. Kern Fish Creek, San Bernardino Mtns. 2317 Comment
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Mar 12 2014
  RSA0046597  Madia elegans Nick Jensen, Mark Porter 2014-5-20 1726 Kern Upper end of Canyon de la Lecheria about 1.0 air km north of the large house in the inholding. 1458 Comment
  UCR184038  Madia elegans A. C. Sanders 2007-5-23 33865 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
  UCR271119  Madia elegans Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 90 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  UCR271442  Madia elegans Mitch Provance, Luis Aguilar 2016-5-26 516- 107 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 8 miles E of Old Headquarters, and 3.5 miles SW of Cummings Mtn. 1021 Comment
  UC913091  Madia radiata David D. Keck 1933-5-4 2164 Kern Cholame- McClure Valley Road (Cottonwood Canyon, Avenal Ridge, northwestern corner of Kern County); Cottonwood Canyon, Avenal Ridge 426 Comment
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Aug 21 2017
  CAS-BOT-BC204017  Malacothamnus fremontii Robert Luthey 1970-5-24 193 Kern Sierra Way 300 yards north of the KR3 Power House, Kern Canyon 822 Comment
  RSA164079  Malacothamnus orbiculatus E. C. Twisselmann 1963-8-8 8861 Kern Canyon just south of Cottonwood Canyon, Mojave drainage. 1494 Comment
  RSA0070304  Malacothrix californica Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1454 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. 1254 Comment
  SBBG15835  Malacothrix coulteri W. G. Webb 1935-4-19 Kern Tejon Ranchos, near Lebec Comment
  UCD84471  Malacothrix coulteri Chuck Hughes 2010-5-4 167 Kern About 2 miles west of Highway 58. 1063 Comment
  UCR234469  Malacothrix coulteri Jim Andre 2011-4-15 17269 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
  UCR85555  Malacothrix coulteri Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  SD46765  Malacothrix glabrata P. C. Everett, E. K. Balls 1956-5-9 21579 Kern 5.8 miles northeast along U.S.Highway 6 from junction with Highway 466 at Mojave 810 Comment
  JEPS36805  Malacothrix glabrata W. L. Jepson 1932-4-4 16245 Kern w Kern County Belridge 243 Comment
  POM290259  Malacothrix glabrata Lyman Benson 1932-4-24 3448 Kern Mojave, Redrock Canyon. 762 Comment
  UC92260  Malacothrix saxatilis var. tenuifolia C. A. Purpus Jun 1897 5091 Kern Pah Ute Peak South Eastern Sierra Nevada 1524 Comment
  CDA42282  Malva parviflora G. F. Hrusa, M. Pitcairn 2015-4-14 18634 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve. 653 Comment
  UCR214172  Marah fabacea A. C. Sanders 2010-4-6 37761 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
  UC1746074  Marah horrida Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-9 1311 Kern Fay Creek, tributary of S. Fork Kern River, N of Weldon. 853 Comment
  RSA0058165  Marrubium vulgare Nick Jensen 2014-6-3 2099 Kern Tejon Ranch. Cottonwood Creek drainage along Contour Road about 0.5 road km east of where the road crosses under the powerlines. 1128 Comment
  UCD125019  Marrubium vulgare Ernest C. Twisselmann 1961-10-31 6686 Kern Mohave-Randsburg Region; Willow Springs region: Hamilton Road at Willow Springs Road. 731 Comment
  SEINET6166090  Marsilea vestita subsp. vestita J. T. Howell 1970-9-25 47460 Kern Lake Isabella south of Kernville 792 Comment
  POM289377  Matricaria matricarioides Lyman Benson 1936-5-30 7662 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  SD93022  Meconella californica W. Bertsch 1953-5-17 134 Kern Twenty miles from Bakersfield on road to Tiger Flat, Greenhorn Mountains, Kern County; 792 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
  RSA212625  Medicago sativa E. C. Twisselmann 1969-5-21 15417 Kern Red Rock Canyon 732 Comment
  CAS-BOT-BC271110  Melica bulbosa J. P. Farley No date on label. s.n. Kern Clear Creek dr., Sequoia Forest 1371 Comment
  CAS-BOT-BC271783  Melica californica Luthey 1967-4-25 8 Kern 1/4 mi. S.E. of Kernville 822 Comment
  CAS-BOT-BC271785  Melica californica A. A. Heller 1905-5-1 7799 Kern Keene station in the Tehachapi Mountains Comment
  UC2047779  Melica californica Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 953 Kern Tejon Ranch. Joaquin Flat east of El Paso Creek, about 2.5 air km east of Tejon Reservoir #2. Comment
  SEINET10599376  Melica californica var. nevadensis Ernest C. Twisselmann 1964-5-15 Twisselmann 9430 Kern West side of the summit of Blue Mountain. Occasional around granite outcrops in dense chaparral. 1494 Comment
  CAS-BOT-BC281470  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern 20 miles E of Fresno, road to Walker Pass, banks of Kern River Comment
  RSA0069445  Melica imperfecta Erika M. Gardner, Naomi S. Fraga 2015-3-20 1315 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA720419  Melica imperfecta Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 606 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCD88083  Melica imperfecta Ernest C. Twisselmann 1965-6-24 11085 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1034 Comment
  UCR186049  Melica imperfecta T. B. Salvato 2007-5-14 2495 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  POM276590  Melilotus albus Lyman D. Benson 1936-5-23 7640 Kern Greenfield, Kern Lake Watershed. 107 Comment
  UC2044854  Melilotus indicus Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2246 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  POM283195  Mentha spicata Lyman Benson 1936-10-25 8015 Kern Bakersfield. 122 Comment
  CAS-BOT-BC223714  Mentzelia Robt. Luthey; Carol Luthey 1968-4-28 99 Kern Cyrus Mesa, 4 mi. se. of Kernville 853 Comment
  CHSC67953  Mentzelia affinis James D. Jokerst 1988-3-9 2977 Kern Elk Hills Prison project site just N of Buena Vista Hills, steep S-facing clay barrens on hills NW of prison site. Comment
  RSA0087421  Mentzelia affinis Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3059 Kern Lower elevation in the Tejon Hills adjacent to Tejon Creek. 288 Comment
  UCR133622  Mentzelia affinis I. W. Clokey 1935-3-13 6761 Kern San Joaquin Valley, Arvin 135 Comment
  POM145564  Mentzelia albicaulis L. R. Abrams 1927-5-1 11916 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  UC421785  Mentzelia albicaulis Purpus may 1897 5498 Kern Piute Mts, Erskine Creek Comment
  UCSB59462  Mentzelia albicaulis Cromwell, J. 1991-4-29 Kern S.W. Terminus of the Rand Mtns. on the Desert Tortoise Natural Area 883 Comment
  UCD117195  Mentzelia congesta Geoffrey Levin 1974-5-9 108 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada mountain range. 1402 Comment
  UCR21193  Mentzelia dispersa A. C. Sanders, Nancy Smith, K. R. Neisess 1980-6-4 155 B Kern San Emigdio Mtns, 5 mi NE of Mt. Pinos along a dirt road north of the Hwy between Frazier Park and Mt. Pinos 1835 Comment
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Dec 2 2006
  SEINET10682319 Image available Mentzelia dispersa A. Arthur Heller 1905-4-6 Heller 7604 Kern Near Kern. Comment
  RSA173996  Mentzelia eremophila Robert F. Thorne 1963-5-17 31783 Kern Red Rock Canyon. Comment
  RSA0087413  Mentzelia montana Nick Jensen 2014-5-31 2012 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
  RSA0093249  Mentzelia montana Nick Jensen, Chris Winchell 2014-6-25 2371 Kern Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 4.5 air km west of Twin Lakes. 1564 Comment
  RSA446828  Mentzelia obscura N. C. Cooper 1949-5-16 3700 Kern Above Red Rock Canyon 1067 Comment
  RSA162509  Mentzelia pectinata E. C. Twisselmann 1963-4-18 8082 Kern NE end of Pleito Hills 488 Comment
  RSA59318  Mentzelia pectinata E. K. Balls, Lee W. Lenz 1950-3-29 14527 Kern Grocer Grade, 7 miles S of Maricopa, Hwy 399. 518 Comment
  SBBG69341  Mentzelia pectinata J. R. Robbins 1930-4-16 Kern Grocery Grade; upper Cuyama Valley Comment
  SD148122  Mentzelia pectinata G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6500 Kern Tehachapi Mnts; Hart Flat turnoff from CA-58. Mounds of soil deposited at roadside. 883 Comment
  UC2047639  Mentzelia pectinata Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2863 Kern Tejon Ranch. Caliente Creek portion of Tejon Ranch about 1.5 air km north of Highway 58 and 3.2 air km west of Bena Road. Comment
  UC41145  Mentzelia pectinata Allison Krames 1935-4-21 Kern Lower Kern River Canyon Comment
  UC68801  Mentzelia veatchiana H. M. Hall Jun 16 1905-Jun 19 1905 6289 Kern vicinity Old Fort Tejon (Cayon south of the fort) 1158 Comment
  RSA446877  Mentzelia veatchiana H. E. Hasse 1907-6-14 1759 Kern Tehachapi Mountains. Comment
  SD186096  Micropus californicus A. C. Sanders 1997-4-20 20549 Kern San Emigdio Ranch, along dirt road from San Emidgio Canyon south to Los Lobos Creek. 762 Comment
  UCR184714  Micropus californicus A. C. Sanders, T. B. Salvato 2007-6-7 34104 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1220 Comment
  CAS-BOT-BC348795  Microseris campestris H. J. Thompson 1953-3-28 1553 b Kern Along Hwy. 466, 9 mi. e. of Edison, hence 17 mi. e. of Bakersfield. Northwest foothills of Tehachapi Mts. Comment
  JEPS15295  Microseris campestris R. F. Hoover 1937-4-10 1814 Kern Semitropic Comment
  RSA13019  Microseris douglasii subsp. douglasii C. B. Wolf 1935-4-16 6383 Kern 7 miles north of Poso on Woody Road, junction of road to McFarland. 305 Comment
  UCR48153  Microseris lindleyi Michael Theroux 1983-4-10 525 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  CAS-BOT-BC322783  Microseris sylvatica Ernest C. Twisselmann 1965-4-14 10521 Kern West slope of Breckenridge Mountain, Tehachapi-Kernville Region 883 Comment
  CAS-BOT-BC322785  Microseris sylvatica Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish 914 Comment
  SBBG67827  Microseris sylvatica R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  UC129092  Microseris sylvatica Hasse and Davidson 1907-6-14 1732 Kern plains s Tehachapi Comment
  UC196191  Microseris sylvatica A. A. Heller 1905-5-5 Kern Tehachapi Comment
  SBBG20201  Microsteris gracilis M. A. Piehl 1963-5-20 63350 Kern Cedar Crk Cmpgrd, 10 mi E of Glennville, E side of Greenhorn Mtns 1463 Comment
  UC1922632  Microsteris gracilis Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1053 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. NE end of Indian Wells Canyon. Comment
  RSA0112510  Mimetanthe pilosa Naomi Fraga, Carrie Baldwin 2017-6-15 6119 Kern Piute Mountains, Piute Mountain Road. 1714 Comment
  RSA448176  Mimulus aurantiacus var. pubescens Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  UCR122292  Mimulus aurantiacus var. pubescens June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Canebrake Creek watershed, NW of Walker Pass, 14 miles west of Hwy 14 on Hwy 178 1250 Comment
  JEPS126238  Mimulus bolanderi Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-19 750 Kern Tejon Ranch; south of the Ranch proper down slope of Old Haul Road. Comment
  JEPS86960  Mimulus constrictus David M. Thompson 1986-6-4 980 Kern 1.7 mi n Frazier Park-Pine Mountain Road (along Scott Russell Road (a dirt road starting 0,7 mi w of Lake of the Woods P.O.)) 1980 Comment
  RSA784890  Mimulus constrictus Pam De Vries 2010-6-1 7730 Kern Cuddy Valley 7.5 USGS quadrangle; About 0.3 mi north of the intersection of Cuddy Valley Road and Forest Rte 9N22 1891 Comment
  UC193593  Mimulus constrictus M. K. Curran 1884-1 Kern Comment
  RSA80077  Mimulus dudleyi F. W. Peirson 1935-3-16 11405 Kern In crevices of large rock, north slope of Tehachapi Range along the Arvin cut-off. 457 Comment
  LA209379  Mimulus guttatus O. H. Kappler; 1947-5-23 1389 Kern Piute Mountains, Kern River Rd 426 Comment
  POM273256  Mimulus guttatus Lyman Benson 1932-4-10 3272 Kern South of Woody, Poso Creek Watershed , Greenhorn Mountains 549 Comment
  RSA720668  Mimulus guttatus Naomi Fraga, Samantha Tessel 2002-7-20 147 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  UCR47157  Mimulus guttatus Michael Theroux 1982-4-27 195 Kern Sequoia National Forest: Kern River, 3 mi north of Richbar Camp, l mi SW of Democrat Springs 765 Comment
  RSA537668  Mimulus montioides Charlotte Nash Smith 1942-6-10 646 Kern Even Flat, 1 mi. ne., east side of the Greenhorn Mts. 1753 Comment
  RSA180950  Mimulus moschatus E. C. Twisselmann 1965-7-27 11203 Kern Mill Creek at Breckenridge Mountain Road. 2073 Comment
  CAS-BOT-BC9256  Mimulus palmeri Ernest C. Twisselmann 1958-8-19 4733 Kern Breckenridge Mountains: Barrel Spring. 1981 Comment
  RSA624029  Mimulus palmeri H. L. Bauer 1928-5-26 213 Kern Breckenridge Mountain. 1829 Comment
  SBBG15423  Mimulus palmeri H. and M. Dearing 1936-5-16 1620 Kern Piute Mtn 2133 Comment
  RSA479502  Mimulus shevockii James R. Shevock 1983-5-7 10383 Kern Along a dirt road just south of Bob Rabbit Canyon toward Cortez Canyon, west of Kelso Creek. 991 Comment
  RSA730884  Mimulus shevockii Steve Boyd, Valentin Arvizu 2008-5-1 11977 -B Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  POM273187  Mimulus whitneyi Arthur L. Cohen 1934-4-29 382 Kern Sunday Peak. Greenhorn mtns, Poso Creek watershed. 2226 Comment
  CAS-BOT-BC174603  Minuartia californica Ernest C. Twisselmann 1965-4-21 10576 Kern Tejon Canyon 1051 Comment
  SBBG19686  Minuartia douglasii E. C. Twisselmann 1963-5-17 8240 Kern above Poso Crk Narrows 929 Comment
  UC2049241  Mirabilis laevis var. crassifolia Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2894 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point Area. Comment
  CAS-BOT-BC434807  Mirabilis laevis var. retrorsa John Thomas Howell 1930-5-12 4919 Kern 8 miles ne. of Mojave, Mojave Desert Comment
  RSA0065288  Mirabilis laevis var. retrorsa Erika M. Gardner, Rachel Poutasse 2014-4-26 834 Kern Cow Haven Canyon, west side of the main road. 1459 Comment
  SEINET3142115  Mirabilis laevis var. retrorsa E. C. Twisselmann 1965-5-6 10728 Kern Mojave-Randsburg region, Mesquite Canyon, El Paso Range 1158 Comment
  CAS-BOT-BC384066  Mirabilis laevis var. villosa Ernest C. Twisselmann 1965-6-23 11072 Kern Mojave Desert, Mojave-Randsburg Region. Plain at the mouth of Sacratarius Canyon (north side of Antelope Valley), Tejon Ranch 1280 Comment
  CAS-BOT-BC384077  Mirabilis laevis var. villosa David D. Keck 1933-5-4 2158 Kern Mouth of Cottonwood Canyon, west side of McClure Valley, northwestern tip of Kern County (near Kings County line) Comment
  JEPS81737  Mohavea breviflora Rimo Bacigalupi with Roxana S. Ferris 1958-3-25 6269 Kern 3.1 mi above and w of U.S. Highway 6 (behind cottage of caretaker of Los Angeles Aqueduct, southern end of Sierra Nevada, Jawbone Canyon); Sierra Nevada, Jawbone Canyon 762 Comment
  CAS-BOT-BC435096  Mollugo verticillata Noraine Meng 1966-9-4 346 Kern Camp Area 9, east side of Lake Isabella Comment
  UCR4450  Monardella breweri subsp. lanceolata Frank C. Vasek 1960-6-1 600601- 01 Kern Southern Sierra Nevada Mtns, Breckenridge Road c. 14 mi. NE of Edison at 'Mt. Breckenridge locality 823 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
  SEINET3996307 Image available Monardella linoides subsp. anemonoides Roxanna S. Ferris, R. Bacigalupi 1941-7-14 2475 Kern Greenhorn Mountain; about 5 miles above and west of Kernville 853 Comment
  RSA0078063  Monardella linoides subsp. oblonga Erika M. Gardner, Travis Columbus 2013-5-31 285 Kern About 0.60 miles north from the end of Sage Canyon Road. 1915 Comment
  UC761824  Monolopia congdonii R. F. Hoover 1937-4-11 1839 Kern 5 mi w of Rosedale Comment
  UC84646  Monolopia congdonii T. S. Brandegee 1891-4-3 Kern Lerdo Comment
  CAS-BOT-BC349445  Monolopia lanceolata Ernest C. Twisselmann 1955-3-15 1720 Kern Temblor Range and the Western San Joaquin Valley. South Belridge 137 Comment
  CAS-BOT-BC349456  Monolopia lanceolata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC349464  Monolopia lanceolata John Thomas Howell 1931-3-20 5898 Kern 3 miles s. of Blackwell's Corner Comment
  POM289473  Monolopia lanceolata Arthur L. Cohen 1934-4-3 s.n. Kern Bakersfield. Kern River Watershed. 244 Comment
  UC1982210  Monolopia lanceolata LeRoy Gross 2010-4-27 4436 Kern Coast Ranges; Temblor Mountains region Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. Collection site near 34.95954 0'N, 119.34890 0'W. Santiago Creek 7.5' Quad. Comment
  UC2045007  Monolopia lanceolata Nick Jensen with 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. Comment
  UC2045116  Monolopia lanceolata Nick Jensen with Sandy Namoff 2014-4-16 1020 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  CHSC55878  Monolopia stricta L. P. Janeway; Jean Witzman 1988-3-29 2608 Kern Slope above cyn bottom at E end of Bluestone Ridge; ca 3 mi NE of Keck's Corner, 1 1/2 mi W of Keck's Rd. 335 Comment
  SBBG54509  Monolopia stricta S. Carlquist 1952-3-29 288 Kern ca. 2.6 mi E of Blackwells Corner on Cholame-Lost Hills Rd Comment
  POM255165  Monoptilon bellidiforme P. A. Munz 1940-4-12 16447 Kern 5 miles NE of Brown. 610 Comment
Read comments
Mar 20 2014
  CAS-BOT-BC349714  Monoptilon bellidiforme Ernest C. Twisselmann 1963-5-11 8191 Kern Tehachapi-Kernville Region. Mouth of Sage Canyon, Scodie (Kiavah) Mountain 1127 Comment
  CAS-BOT-BC444840  Montia fontana Ernest C. Twisselmann 1966-4-6 11782 Kern Sierra Nevada, Greenhorn Range. Delano Road, 4 miles west of Woody 464 Comment
  CAS-BOT-BC260590  Muhlenbergia filiformis John Thomas Howell 1967-11-5 44113 Kern Kern RIver 2 miles above Kernville 822 Comment
  SBBG116299  Muhlenbergia richardsonis R. Burgess, P. Munro 1994-7-31 1430 Kern Chula Vista Iris Meadow, Mt Pinos 2438 Comment
  RSA720022  Muilla coronata Naomi Fraga, Steve Boyd 2003-3-20 415 Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  RSA0019049  Muilla transmontana James R. Shevock 1982-6-4 9704 Kern Southern Sierra Nevada. Sequoia National Forest. Piute Mountains. Along county road 501 at Kelso Creek near Landers Station. 1890 Comment
  RSA0040239  Nama californica Pam De Vries 2014-5-30 7897 Kern North side of Frazier Mountain, about 1.75 air miles WSW of the I5-Frazier Mountain Park Rd offramp; 0.5 mi S of the intersection of Grand Terrace Estates Dr. and Frazier Mountain Park Rd. 1399 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
  CAS-BOT-BC184125  Nama demissa James R. Shevock 1982-5-16 9522 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail between Skinner Peak and Bird Springs Pass 1524 Comment
  OBI29042  Nama demissa var. demissa Melissa Luckow, Rhonda Riggins 1982-4-13 788 Kern 20 Mule Team Rd, 0.1 mi S of hwy 58 3.5 mi W of Desert Lake 6.2 mi W of Boron Comment
  POM296113A  Nassella cernua Lyman Benson 1932-4-24 3375 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  POM296115  Nassella cernua Lyman Benson 1932-4-3 3239 Kern Mt Breckenridge 610 Comment
  CAS-BOT-BC60398  Nasturtium officinale Dr. Barton W. Evermann 1915-4-19 s.n. Kern Weldon. Comment
  RSA750792  Nasturtium officinale Scott D. White, Justin M. Wood 2009-6-2 13023 Kern Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. 1479 Comment
  UCSB54175  Nasturtium officinale Costley, M. 1985-5-4 Kern 0.5 miles west of Salmon Falls Creek on Highway 178 on the east side of the road 990 Comment
  JEPS70400  Navarretia nigelliformis subsp. nigelliformis Charlotte N. Smith 1939-5-7 Kern about 1 1/2 mi e Long Tom Mines; Greenhorn Mts., S. M. Smith Ranch 822 Comment
  JEPS100569  Navarretia setiloba Dean W. Taylor 1987-4-18 8910 Kern Comanche Point at northwestern base of Tejoh Hills, under high-voltage transmission line corridor (PG&E Midway-Vincent line) 195 Comment
  JEPS117004  Navarretia setiloba David Gowen 2009-6-8 1038 Kern Fort Tejon State Park, west of I-5. Comment
  UC23837  Navarretia setiloba Frederick V. Coville, Frederick Funston 1901-6-23 1049 Kern between Kernville and Havilah Comment
  UCR263283  Navarretia setiloba Anuja Parikh, Nathan Gale 2013-5-11 3630 Kern San Joaquin Valley, Grapevine area, 5.2 km east of Hwy I-5, 0.3 km south of Edmonston Pumping Plant Road 432 Comment
  JEPS21362  Nemacladus rubescens Ernest C. Twisselmann 1958-5-6 4439 Kern mouth of Last Chance Canyon; Mojave Desert, Mojave-Randsburg Region, El Paso Mountains 701 Comment
  RSA28677  Nemacladus rubescens Victor Duran 1932-5-27 3222 Kern Between Mojave and Randsburg 762 Comment
  RSA0126092  Nemacladus sigmoideus Pam De Vries 2010-6-9 7751 Kern Tecuya Ridge, off Forest Route 9N19; about 1.5 air miles NE of the intersection of Cuddy Valley Road and Mill Potrero Rd. 1888 Comment
  RSA563122A  Nemacladus sigmoideus D. Charlton 1991-5-28 5332 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  UCR188706  Nemophila maculata Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains: Rancheria Rd from Evans Flat Campground to Davis Campground 1829 Comment
  SFV16182  Nemophila menziesii P. W. Byrne 1995-4-30 6 Kern Ventura Mountains Southeast of Maricopa on Cerro Noroeste Road, 9.7 miles southeast of CA Highway 33. 1400 Comment
  UCR140952  Nemophila menziesii June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Tehachapi Loop, near Keene 915 Comment
  RSA746616  Nemophila menziesii Pam De Vries 2009-3-16 7173 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 905 Comment
  SD11074  Nemophila menziesii Irma Van Gorder 1935-4-6 Kern Bakersfield Comment
  UCSB71107  Nemophila menziesii Theroux, Michael Kern Rancheria Rd junction with Poso Flat Rd. Sequoia Nat'l Forest. 1463 Comment
  CAS-BOT-BC219414  Nemophila parviflora John Thomas Howell 1976-5-17 51684 Kern Near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch. Greenhorn Mountains 1402 Comment
  RSA0046555  Nemophila parviflora var. quercifolia T. B. Salvato 2007-5-7 2412 Kern C. 1.5 mi east of Castac Lake, at the head of Dry Field Canyon. 1232 Comment
  UCSB42939  Nemophila pedunculata Taylor, Kathy 1982-5-20 Kern Calif. 155 east 20 miles from Glennville over Greenhorn Summit to Wofford Blvd.; in Kern Canyon 1859 Comment
  RSA164103  Nemophila pulchella E. C. Twisselmann 1963-6-27 8545 Kern Northeast slope of Hatchet Peak 1662 Comment
  UCR186224  Nemophila pulchella var. fremontii Anuja Parikh, Nathan Gale 2007-5-7 3041 Kern Tehachapi Mountains, hills west of upper Liveoak Canyon, c. 3 miles NNE of Lebec 1229 Comment
  RSA0086414  Nemophila pulchella var. fremontii E. C. Twisselmann 1965-4-21 10571 Kern Tejon Canyon 1037 Comment
  UC1056061  Nemophila pulchella var. gracilis C. N. Smith 1941-3-30 256 Kern 2 1/2 mi se Woody (Greenhorn Mountains); , Woody 838 Comment
  RSA0065797  Nemophila spatulata Erika M. Gardner, Travis Columbus 2013-6-2 367 Kern About 0.70 miles west of McIver's cabin and 0.25 miles north of the 4x4 road. 2052 Comment
  UC67140  Nemophila spatulata C. A. Purpus Apr 1898 5706 Kern Greenhorn Pass 1981 Comment
  SD46789  Nicolletia occidentalis P. C. Everett, E. K. Balls 1956-7-6 21883 Kern 11.5 miles north along U. S. Highway 6 from junction with State Highway 178, Walker Pass. 760 Comment
  UC532252  Nicotiana attenuata E. W. Voegelin 1933-6-20 272 Kern 1 mi ne Weldon Comment
  RSA202570  Nicotiana bigelovii E. C. Twisselmann 1968-8-2 14738 Kern Buena Vista Slough, 1 mi. south of Lerdo Rd. 85 Comment
  UCR104715  Nicotiana quadrivalvis David Charlton 1989-6-17 3328 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
  UC7440  Nitrophila occidentalis J. Burtt Davy May 9 1896-May 24 1896 2249 Kern near Dry Lake; Antelope Valley, Rosamond Comment
  UC169238  Oenothera deltoides subsp. deltoides Katharine Brandegee May 1913 Kern Randsburg to Rand Comment
  CAS-BOT-BC58100  Opuntia basilaris var. basilaris LeRoy Abrams; E. A. McGregor 1908-6-28 495 Kern Field redacted by CAS, contact the data manager for more information Comment
  SEINET10881679  Opuntia basilaris var. basilaris David Griffiths 1906-5-28 Griffiths 8330 Kern Caliente, Calif. Comment
  POM314633  Opuntia basilaris var. treleasei G. Sampson 1909-5-3 461 Kern Sequoia Nat'l Forest, near Rancheria Comment
  UC1121722  Opuntia phaeacantha E. Armstrong 1934-4-1 1181 A Kern 1 mi w La Rosa; Mojave Quadrangle Comment
  CAS-BOT-BC499881  Orobanche fasciculata Ernest C. Twisselmann 1970-5-23 16608 Kern Sierra Nevada: Greenhorn Range. High ridge N of the head of Lumreau Creek (the old Bull Road) 1402 Comment
  RSA669966  Orochaenactis thysanocarpha Joseph M. Keefe, Martin Florgerzi 1973-7-28 14 -012 Kern South slope of Owens Peak, west of Inyokern. 2287 Comment
  RSA727442  Orochaenactis thysanocarpha Naomi Fraga, M. Patrick Griffith 2003-6-26 862 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak. 2287 Comment
  CAS-BOT-BC238444  Orthocarpus J. Zaninovich 1969-3-16 732 -80 Kern Paine Preserve Comment
  RSA60392  Orthocarpus attenuatus I. L. Wiggins 1950-4-9 12315 Kern About 5.0 miles west of Wasco. Comment
  RSA516527  Orthocarpus erianthus Charlotte Nash Smith 1963-5-8 1158 Kern Small gentle hollow near the west side of the jeep road below the Carver Place Fig Trees, Nash Ranch, about 2.5 mi. easterlt from Woody. 793 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
  POM280282  Oxytheca perfoliata Lyman Benson 1937-4-12 8117 Kern Kern River Bluffs. Mt. Range Greenhorn. 213 Comment
  HSC16786  Papaver heterophyllum David Porter 1965-5-1 Kern 5 mi. N along Ft. Tejon Rd., Ft. Tejon 1067 Comment
  UCR281738  Parkinsonia aculeata Onkar Singh 2013-7-11 4016 Kern Southern San Joaquin Valley, Grapevine, c. 1000 m northeast of Grapevine exit off of Hwy I-5 and 800 m north of Edmonston Pumping Plant Road 435 Comment
  CAS-BOT-BC265619  Paspalum distichum Ernest C. Twisselmann 1962-11-14 7960 Kern Pieri Road, 1 mile west of Hill Road, Buena Vista Plains, San Joaquin Valley 64 Comment
  CDA32772  Paspalum distichum H. L. Bauer October 1927 Kern San Joaquin Valley; Bakersfield. 0 Comment
  UC882264  Pectocarya anisocarpa Lewis S. Rose 1937-4-9 37057 Kern 25 mi s Bakersfield; Wheeler Ridge 228 Comment
  VVC2836  Pectocarya heterocarpa Tim Thomas 2014-4-12 6256 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  SJSU1140  Pectocarya linearis C. W. Sharsmith 1952-3-22 5881 Kern between Maricopa & Hwy 99 at head of San Joaquin Valley Comment
  RSA0067700  Pectocarya linearis subsp. ferocula Nick Jensen, Sandy Namoff 2014-4-17 1101 Kern Tejon Ranch. Near Avenue 300 between Gaskell and Avenue A. 935 Comment
  SD240928  Pectocarya linearis subsp. ferocula Dave Silverman, Cindy Hopkins 2010-4-21 7938 Kern Indian Wells Valley, 1.1 km W of Hwy 395, 4.5 km NW of Hwy-395-Brown Road junction, 9.5 km SW of Inyokern & 14.8 km E of I-14. 799 Comment
  JEPS76574  Pectocarya linearis subsp. ferocula L. R. Heckard 1977-4-8 4641 Kern se corner Buckhorn Dry Lake (near LA County line); Edwards Air Force Base 701 Comment
  RSA0060996  Pectocarya platycarpa Amber Swanson 2011-4-15 480 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  RSA748062  Pectocarya setosa Pam De Vries 2009-4-28 7405 Kern Western Transverse Range; San Emigdio Mountains Region 1288 Comment
  UCR200233  Pectocarya setosa Steve Boyd, Valentin Arvizu 2008-5-1 11902 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 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
  CAS-BOT-BC67739  Pellaea andromedifolia Paul Leskinen 1972-9-11 1443 Kern Southern Sierra Nevada - below Alta Sierra 1524 Comment
  CAS-BOT-BC67792  Pellaea andromedifolia Robert Luthey 1968-3-12 74 Kern Sierra Nevada - .25 mile southeast of Kernville. 822 Comment
  UCR145829  Pellaea andromedifolia June Latting 1973-1-18 s.n. Kern Transverse Range; San Emigdio Mtns., Fort Tejon 1006 Comment
  CAS-BOT-BC67747  Pellaea andromedifolia Ernest C. Twisselmann 1961-5-23 6165 Kern Tehachapi-Kernville Region - Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place. 1066 Comment
  RSA790580  Pellaea mucronata J. R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11669 Kern Kern Plateau, BLM-Owen's Peak Wilderness. Above the Pacific Crest Trail, NW slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2195 Comment
  CAS-BOT-BC71323  Pellaea mucronata Ernest C. Twisselmann 1966-5-20 12249 Kern High slope ca. 5.5 miles northeast of Tehachapi 1577 Comment
  RSA552146  Penstemon D. Charlton, Jack Zaninovich s.n. Kern 1.5 mi. west of Sherman Grade summit. Comment
  UCR187256  Penstemon centranthifolius A. C. Sanders 2007-6-27 34233 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 1311 Comment
  RSA746766  Penstemon centranthifolius Pam De Vries 2009-5-12 7436 Kern Western Transverse Range; San Emigdio Mtns. Region; BitterBitter Creek National Wildlife Refuge; ca. 1.9 air miles SSW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1298 Comment
  UCSB23107  Penstemon grinnellii Santarosa, J. 1965-5-2 Kern East side of road; 14 km. east on Breckenridge Road from Comanche Road near Edison 1371 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
  CAS-BOT-BC239129  Penstemon incertus John Thomas Howell 1930-5-13 5000 Kern East side of Walker Pass 1371 Comment
  CAS-BOT-BC239131  Penstemon incertus Richard M. Straw 1954-5-30 588 Kern N. slope above Walker Pass 1615 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-BC245811  Penstemon incertus H. D. Ripley; R. C. Barneby No date on label. 3776 Kern Walker Pass 1325 Comment
  NY604094  Penstemon incertus P. C. Everett 1956-7-5 21871 Kern 6.7 miles northwest from Mojave on U.S. Highway 466 to Tehachapi (junction with U.S. Highway 6) 1066.8 Comment
  RSA0060948  Penstemon incertus James R. Shevock 1982-6-30 9824 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  UCR140593  Penstemon incertus Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 17- 102 Kern Mojave Desert, S of Tehachapi at junction of Tehachapi Willow Springs Road and Oak Creek Road, Site L17 1235 Comment
  UCR239006  Penstemon incertus Anuja Parikh, Nathan Gale 2010-5-14 3176 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 0.8 km north of Tehachapi Willow Springs Road, just east of 100th Street West 987 Comment
  UCSB43790  Penstemon incertus O'Roark, J. 1982-5-21 Kern N side of Hwy 178, 1mi. east of crest of Walker Pass 1584 Comment
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Jan 7 2015
  UCSB44110  Penstemon laetus Petrou, Bianca 1980-5-22 Kern Hospital Plat Campground; on Kern River Road; 6 miles north of its intersection with Sierra Way 853 Comment
  NY604461  Penstemon laetus var. laetus W. R. Dudley 1895-6-28 474 Kern Tehachapi Mountains, vicinity of Bisses Station. Comment
  JEPS11098  Penstemon rostriflorus W. L. Jepson 1917-8-7 7427 Kern near Double Mt.; Tehachapi Mountains, near Double Mt. 1584 Comment
  RSA727479  Penstemon rostriflorus Naomi S. Fraga, M. Patrick Griffith 2003-6-26 852 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1707 Comment
  RSA618932  Penstemon speciosus C. R. Annable 1996-6-20 3017 Kern Sequoia National Forest.10.6 km S of Shirley MEadows Ski Area on Eancheria Rd. 1800 Comment
  RSA788461  Penstemon speciosus James R. Shevock 1982-6-4 9711 Kern Sequoia National Forest: Piute Mountains. Off of forest road 28S04 along the west face of Sorrell Peak. 2287 Comment
  UCR61955  Penstemon speciosus Kathy Harper 1989-5-29 s.n. Kern Southern Sierra Nevada Mtns, Sequoia Natioanl Forest, Greenhorn Mountains; dirt loop east off Rancheria Rd., around Shirley Meadows Campground 1951 Comment
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Mar 8 2011
  CAS-BOT-BC205274  Pentagramma triangularis James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11656 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  CAS-BOT-BC71658  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1956-4-23 2708 Kern Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County 955 Comment
  CAS-BOT-BC71640  Pentagramma triangularis subsp. triangularis David D. Keck 1947-3-22 5698 Kern within mouth of Kern River Canyon 274 Comment
  CAS-BOT-BC475132  Perideridia parishii subsp. parishii Erika M. Gardner; Travis Columbus 2014-5-22 1001 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Along Horse Canyon Road,less than 200 ft from the road 1527 Comment
  RSA80359  Perideridia pringlei F. W. Peirson 1933-7-9 10687 Kern About 6 miles from Caliente on road to Bodfish. Comment
  LA204577  Peritoma arborea Michael Neuman; 1983-12-19 1 Kern Redrock Canyon Comment
  UCSB3811  Peritoma arborea Bingham, Nancy 1946-4-7 Kern 13 miles SE of Tehachapi Comment
  UCD116372  Peritoma arborea var. angustata Franklin C. Raney 1959-5-1 59- 15 Kern At crossing of Los Angeles Aqueduct with State Highway 58, 4 miles N of Mohave. Comment
  CAS-BOT-BC77575  Peritoma arborea var. globosa A. A. Heller 1905-4-7 7628 Kern Just east of Caliente 609 Comment
  CAS-BOT-BC77580  Peritoma arborea var. globosa Frank W. Gould 1942-1-3 1424 Kern In foothills of Tehachapi Mts. about 30 miles southeast of Bakersfield Comment
  CAS-BOT-BC77596  Peritoma arborea var. globosa M. Edith Lang 1924-3-2 2 Kern Taft Heights Comment
  CAS-BOT-BC77602  Peritoma arborea var. globosa Frank W. Peirson 1925-3-19 5503 Kern North slope Tehachapi Pass 457 Comment
  UC2042046  Peritoma arborea var. globosa Nick Jensen with Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 637 Kern Tejon Ranch. Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. Comment
  UCD159766  Peritoma arborea var. globosa Nick Jensen; D. Boufford et al. 2014-2-22 637 Kern Tejon Ranch. Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. 180 Comment
  CAS-BOT-BC418974  Persicaria lapathifolia Ernest C. Twisselmann 1964-9-29 10272 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC419334  Persicaria punctata John Thomas Howell 1973-11-1 50295 Kern Bank of Kern River, Hart Memorial Park near Bakersfield 146 Comment
  CAS-BOT-BC419328  Persicaria punctata Ernest C. Twisselmann 1953-8-17 711 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: near US 466 Bridge, 2 miles east of Lost Hills 76 Comment
  RSA0065677  Phacelia austromontana Erika M. Gardner, Travis Columbus 2013-6-1 320 Kern About 0.50 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2043 Comment
  UCSC001226  Phacelia cicutaria Peter Kamb 1947-5-10 494 Kern above Jawbone Canyon, growing in granite crevices in Creosote Bush Scrub above canyon on service rd. Jawbone Canyon - Mojave Desert 183 Comment
  UCR184449  Phacelia cicutaria var. cicutaria A. C. Sanders, T. B. Salvato 2007-6-6 34084 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
  SBBG11808  Phacelia cicutaria var. hispida H. and M. Dearing 1935-4-28 1509 Kern Kern River, NE of Bakersfield Comment
  SBBG17376  Phacelia ciliata E. R. Chandler 1962-4-16 574 Kern Valle Vista Camp on Rd to Mt Abel 1463 Comment
  SBBG15872  Phacelia ciliata W. G. Webb 1935-4-20 Kern Tehachapi Mtns 1219 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
  SEINET235062 Image available Phacelia cryptantha G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3550 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Ho 396 Comment
  RSA186944  Phacelia curvipes E. C. Twisselmann 1966-5-20 12269 Kern West end of Tollgate Ridge (mountains east of Keene.) 1738 Comment
  RSA29757  Phacelia davidsonii J. T. Howell 1930-5-14 5075 Kern E slope of the Greenhorn Range 1524 Comment
  UC63346  Phacelia davidsonii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5035 Kern Greenhorn Range Southern Sierra Nevada Mountains 1463 Comment
  CHSC108380  Phacelia distans Naomi Fraga; Valerie Soza 2003-5-20 761 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. SE ridgeline of Morris Peak. 1875 Comment
  POM264518  Phacelia distans A. A. Beetle, D. E. Beetle 1941-4-10 2681 Kern Low hills bodering Kern River, ten miles east of Bakersfield. 915 Comment
  RSA0065604  Phacelia distans Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1173 Kern Cow Haven Canyon, east side of canyon. 1220 Comment
  RSA0065607  Phacelia distans Erika M. Gardner 2012-6-26 40 Kern Along the PCT, about 1.20 (air) miles southwest from Walker Pass Campground. 1795 Comment
  RSA0073913  Phacelia distans Nick Jensen, Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2209 Kern Tejon Ranch. Canyon de la Lecheria, just before the road heads sharply uphill to the west toward radio tower hill. 1503 Comment
  RSA0073921  Phacelia distans Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 977 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  RSA0087442  Phacelia distans Erika M. Gardner, Sarah De Groot 2014-3-21 584 Kern About 300 feet north of the PCT trailhead, near Bird Springs Pass. 1643 Comment
  RSA13051  Phacelia distans Carl B. Wolf 1935-4-17 6457 Kern Diablo Range. South slope hill, Cottonwood Canyon, 0.3 miles east of San Luis Obispo County line. 488 Comment
  RSA17004  Phacelia distans Carl B. Wolf 1935-5-8 6746 Kern Temblor Valley, 4 miles NW of McKittrick on the Lost Hills road. 274 Comment
  RSA426087  Phacelia distans Christopher Davidson 1975-6-29 2934 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  RSA761533  Phacelia distans LeRoy Gross, Pamela Conway 2010-5-13 4528 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
  UC131495  Phacelia distans C. A. Purpus May, 1897 5554 /5362 Kern hillsides n. Erskin Creek; Pah Ute Mont. 1219 Comment
  UC2045077  Phacelia distans Nick Jensen with J. Mark Porter 2014-4-23 1192 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 Road. Comment
  UC661062  Phacelia distans L. R. Short 1934-5-31 263 Kern Carver White River Quadrangle (near the Sequoia National Forest) 1097 Comment
  UCD120262  Phacelia distans Ralph Phillips 1993-4-23 11 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
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Jun 20 2013
  UCR115911  Phacelia distans Mitch Provance, J. Ross 2000-4-16 1930 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
  UCR196594  Phacelia distans Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1072 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1159 Comment
  UCR89189  Phacelia distans J. T. Howell 1958-5-23 33208 Kern Sierra Nevada Mtns., 2 mi. east of Walker Pass summit. 1402 Comment
  SEINET12280107  Phacelia douglasii Unknown 1934-1 9220 Kern Mohave Desert 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
  UC2045070  Phacelia egena Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2170 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  RSA669964  Phacelia eisenii Joseph M. Keefe, Martin Flogerzi 1973-7-28 14 -3 Kern Steep, rock south slope of Owens Peak, west of Inyokern. 1982 Comment
  CAS-BOT-BC184123  Phacelia fremontii James R. Shevock 1982-5-15 9512 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail south of microwave toward Skinner Peak 1920 Comment
  RSA0080857  Phacelia fremontii Erika M. Gardner, Kathy LaShure 2014-5-9 889 Kern Along the PCT, about 0.80 (air) miles west from the Walker Pass Campground. 1677 Comment
  RSA0093632  Phacelia fremontii A. C. Sanders 2010-4-19 37932 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
  SBBG30115  Phacelia fremontii D. Myrick 1968-4-28 1844 Kern Tehachapi Rd above Willow Springs 1066 Comment
  SBBG64926  Phacelia fremontii R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UC1137256  Phacelia fremontii L. R. Short and I. H. Johnson 1934-5-2 S- 170 Kern Cuddy Valley Los Padres National Forest, Mt. Pinos Quad. 1584 Comment
  UC144189  Phacelia fremontii A. A. Heller 1905-4-14 7687 Kern Randsburg Comment
  UC638766  Phacelia fremontii Ethel Crum 1937-5-6 1812 Kern 13 mi sw Kramer; Mojave Desert 693 Comment
  UCR177450  Phacelia fremontii LeRoy Gross 2005-5-31 2319 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  UCR219865  Phacelia fremontii Pam De Vries 2009-4-27 7376 Kern Western Transverse Range; San Emigdio Mtns Region, Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Canyon roads 1291 Comment
  RSA59569  Phacelia fremontii Verne Grant, Alva Grant 1950-4-2 8818 Kern 2.5 miles north of Mojave on road to Tehachapi. Comment
  SBBG64932  Phacelia fremontii J. R. and R. C. Robbins 1930-3-28 Kern Kern Valley Comment
  SJSU11248  Phacelia fremontii M. E. Ruby 1962-3-27 Kern Indian Wells Canyon 990 Comment
  RSA0065674  Phacelia humilis var. dudleyi Erika M. Gardner, Naomi S. Fraga 2013-5-18 185 Kern About 0.60 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1930 Comment
  SEINET5520515  Phacelia imbricata subsp. bernardina L. Constance 1941-6-27 2859 Kern Kernville road, 7.4 miles east of Glenville, Greenhorn Range 762 Comment
  UC1922931  Phacelia ramosissima Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 724 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. Comment
  CAS-BOT-BC141417  Phacelia ramosissima var. ramosissima James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11647 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southease of Lamont Meadow. 2225 Comment
  JEPS1289  Phacelia tanacetifolia Mrs. Allison Krames 1935-2-24 Kern s part of park near Sharktooth Hill (ne of Bakersfield); Greenhorn foothills, Kern River Park Comment
  RSA0073193  Phacelia tanacetifolia Erika M. Gardner, Sarah De Groot 2014-3-21 616 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1250 Comment
  UC1562748  Phacelia tanacetifolia Barbara Ertter with James R. Shevock 1986-4-19 5944 Kern 5 mi from Bodfish hwy (near 13th creek-crossing, s of Isabelle Lake); NW side Piute Mts., Erskine Creek 1097 Comment
  UCR122898  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 2001-5-2 6654 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  UCR55473  Phacelia tanacetifolia J. A. Adams 1966-3-27 525 Kern Southern Sierra Nevada Foothills, 10 mi from Oildale, on road to Woody 305 Comment
  HSC13737  Phacelia tanacetifolia A. R. Marshall 1963-4-12 174 Kern Red Rock Canyon, 25 mi. N of Mojave on Hwy. 6 762 Comment
  RSA74149  Phacelia tanacetifolia F. W. Peirson 1925-3-19 5516 Kern Caliente Creek near foot of Tehachapi Grade 457 Comment
  SBBG15327  Phacelia tanacetifolia E. C. Twisselmann 1962-4-9 6871 Kern Tejon Hills, ca. 3 mi NW of old Tejon Ranch headquarters 388 Comment
  RSA282387  Phlox diffusa subsp. diffusa R. D. Harwood 1925-5-16 s.n. Kern Frazier Mountain. 2287 Comment
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Dec 9 2015
  RSA761741  Phlox gracilis LeRoy Gross 2010-3-30 4236 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
  RSA746595  Phlox gracilis P. De Vries 2009-3-16 7168 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 882 Comment
  UCSB37936  Pholistoma auritum Rose, Stephanie 1978-5-5 Kern Roadside on Cal-Bodfish Rd., 10 miles north of Caliente 1219 Comment
  CAS-BOT-BC222540  Pholistoma auritum var. auritum Evalyn L. Farnsworth 1964-6-4 135 Kern Greenhorn Range. Cedar Creek at the Stone Corral 853 Comment
  POM126301  Pholistoma membranaceum Martha Hilend, V. Newsom 1927-4-13 s.n. Kern Canyon stream above Grapevine Comment
  UC1021920  Pholistoma membranaceum Rolf Y. Berg 1955-4-26 Kern mouth of Kern Canyon (Hwy. 178) Comment
  UCD40563  Pholistoma membranaceum Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1510 Kern Along Hwy 58, west of McCittrick and 33/58 split. 17.5 road miles east of intersection of 58 and Soda Lake Road. Pull off with view of San Joaquin Valley. 792 Comment
  RSA257598  Pholistoma membranaceum Mary DeDecker 1975-4-14 3750 Kern Sierra Nevada: Jawbone Canyon, Aqueduct Road south of Jawbone Wash. 884 Comment
  CAS-BOT-BC134950  Phoradendron bolleanum James R. Shevock 1981-10-3 9065 Kern Along FS trail 34E31, Long Canyon toward Dry Meadows. N slope of the Piutes, Sequoia National Forest. Southern Sierra Nevada. Piute Mountains 1676 Comment
  UCD18381  Phoradendron bolleanum Harold M. Kempen 1979-10-2 s.n. Kern south of city of Tehachapi, Tehachapi Mountain park. Comment
  RSA263820  Phoradendron pauciflorum J. T. Howell 1970-9-23 47325 Kern Near Tiger Flat, east side of Sunday Peak. Greenhorn Mtns. 1982 Comment
  UCD102174  Phoradendron serotinum subsp. macrophyllum John Thomas Howell 1970-9-26 47496 Kern Caliente Creek, 5 mi. from Caliente. 487 Comment
  CAS-BOT-BC141272  Phoradendron serotinum subsp. tomentosum Louis C. Wheeler 1931-10-25 272 Kern Cuddy Canyon near Lebec 1371 Comment
  CAS-BOT-BC143336  Phoradendron villosum Steve Boyd; Andrew C. Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9532 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Canyon 914 Comment
  CDA22393  Phoradendron villosum J. T. Howell 1970-9-26 47484 Kern East arm of Walker Basin near Cholly Canyon. Comment
  POM280297  Phoradendron villosum Lyman D. Benson 1937-10-17 8544 Kern West of McKittrick; Temblor Mt, San Joaquin Valley. 793 Comment
  CAS-BOT-BC205257  Pinus flexilis James R. Shevock; Steve Boyd 1986-6-11 11695 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak 2438 Comment
  SBBG20741  Pinus ponderosa E. C. Twisselmann 1963-8-8 8830 Kern cienegas near head of Tejon Crk 1280 Comment
  UC1713801  Pinus ponderosa W. P. Taylor 1911-6-22 Kern w Havilah; Mt. Breckenridge 2133 Comment
  SD237282  Pistacia vera A. C. Sanders 2007-9-22 34333 Kern Inner South Coast Range / San Joaquin Valley: 2 miles NW of Keck's Corner on Hwy 46, NW corner of county in an arm of the San Joaquin Valley called Antelope Valley. 274 Comment
  JEPS60920  Plagiobothrys acanthocarpus Charlotte N. Smith 1939-5-6 Kern ne central part of Sec. 28 T27S R30E; Poso Creek 1127 Comment
  POM73128  Plagiobothrys arizonicus Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA777119  Plagiobothrys arizonicus Orlando Mistretta, Christine Mistretta 2010-4-15 5059 Kern Northern Antelope Valley, S base of the Tehachapi Mtns, near the intersection of 170th St. W and Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 9 per TRTP survey 2010). 811 Comment
  UCR184716  Plagiobothrys arizonicus A. C. Sanders, T. B. Salvato 2007-6-7 34117 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon 1402 Comment
  UCSB69623  Plagiobothrys arizonicus Theroux, Michael Kern Caliente - Bodfish Rd. above Oiler Canyon; ~4 mi from junction with Caliente creek Rd. Gentle S slope drainage to saddle avove road. 1219 Comment
  JEPS68020  Plagiobothrys canescens W. L. Jepson 1932-4-4 16238 Kern McKittrick 304 Comment
  SEINET3084154 Image available Plagiobothrys canescens Michael Theroux 717 Kern Farnsworth Ranch, SE of Glennville, 1- 3.5 mi E of Glennville-Granite Rd., 1-2 mi S of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creeks. (Glennville 15') 1067 Comment
  UCR130230  Plagiobothrys canescens George K. Helmkamp, E. A. Helmkamp 2001-4-27 6533 Kern Tehachapi Mtns., Western Foothills, Calif. Hwy 223 (Bear Mtn. Blvd.), 7.2 mi east of Arvin 366 Comment
  UCR176950  Plagiobothrys canescens Scott D. White 1995-3-26 2619 Kern SW Central Valley, just north of Lerdo Hwy and west of I-5, c. 23 road miles south of Kern/Kings Co. line 152 Comment
  RSA563018  Plagiobothrys canescens D. Charlton, Ellen Cypher 1992-04 s.n. Kern Rancheria Rd. south of Eastmont Rd. NE of Bakersfield off Hwy 178. 305 Comment
  RSA80159  Plagiobothrys canescens F. W. Peirson 1925-3-19 5505 Kern North slope of Tehachapi Mountains 457 Comment
  RSA499591  Plagiobothrys nothofulvus T. H. Holmes 1932-4-3 s.n. Kern Arvin. Comment
  UCR213285  Plagiobothrys nothofulvus A. C. Sanders 2010-3-30 37661 B Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  OBI45716  Plagiobothrys nothofulvus Michael Theroux 1982-6-14 402 Kern Alder Crk drainage, Sequoia NF. 0.5 mi below hwy 155, 1 mi N of Alder Crk campground, 5 mi W of Glennville. Glenville 7.5' Quad: T25S, R31E, SE 1/4 sec 23 NE 1/4 sec 26 1524 Comment
  RSA746881  Plagiobothrys tenellus P. De Vries 2009-4-27 7389 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1166 Comment
  SJSU8048  Plagiobothrys torreyi M. E. Ruby 1961-5-16 169 Kern 35 mi NE of Bakersfield on Breckenbridge Mt Rd 1219 Comment
  RSA0069870  Plagiobothrys torreyi var. perplexans Erika M. Gardner, Travis Columbus 2013-6-1 328 Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  UC2044905  Plagiobothrys torreyi var. perplexans Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 970 Kern Tejon Ranch. Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. Comment
  UCSB47455  Plantago elongata Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley; along Lokern Road; 3.7 miles west of Buttonwillow (T R S ) (T29S--R23E S20) 83 Comment
  RSA402003B  Plantago erecta Maurice Zigmond 608 Kern Caliente Canyon. Comment
  UCR24297  Plantago ovata Alfred R. Roos 1937-3-26 s.n. Kern San Joaquin Valley, 6 mi. east of Maricopa 213 Comment
  UCSB60193  Plantago ovata var. fastigiata Henry, Mary Ann 1991-4-20 Kern SW end of the Rand Mtns. on the NW side; S of Koehn Lake 670 Comment
  CAS-BOT-BC6456  Platystemon californicus Alice Eastwood 1893-3-26 s.n. Kern San Emidio Comment
  CLARK-A346-12  Platystemon californicus Loraine Thomas Kern Bakersfield ""Kern Canyon, Bakersfield area""; Gosford 7.5'Q Comment
  SEINET6911635  Platystemon californicus W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern About 17 miles northwest of McKittrick. Northeast shoulder above Route 178. Comment
  UC144477  Platystemon californicus A. A. Heller 1905-4-6 7603 Kern plains e Kern; plains e of Kern Comment
  UCR88078  Plectritis ciliosa subsp. ciliosa E. C. Twisselmann 1966-5-12 12221 Kern Tillie Creek at the old Greenhorn Summit Road 884 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
  OBI8705  Plectritis congesta subsp. brachystemon Ernest C. Twisselmann 1955-4-14 1851 Kern Upper Chico Martinez cyn, W Kern County 427 Comment
  CAS-BOT-BC244417  Poa annua Ernest C. Twisselmann 1959-4-1 5014 Kern Eastern San Joaquin Valley. Greenfield Road, 1.5 miles E of Pumpkin Center 103 Comment
  CAS-BOT-BC244424  Poa annua Ernest C. Twisselmann 1966-6-9 12357 Kern Tehachapi-Kernville Region. Champagne Spring on the NW flank of Cache Peak 1737 Comment
  POM296663  Poa annua Arthur L. Cohen 1933-12-27 16 Kern Bakersfield 122 Comment
  RSA202497  Poa bulbosa E. C. Twisselmann, Eben McMillan, C. F. Smith 1968-5-9 14107 Kern Granite Station Road, just west of Paso Creek; Sierra Nevada; The Greenhorn Range 1006 Comment
  RSA655414  Poa bulbosa A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-13 20428 Kern San Joaquin Valley: San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  UCSB44597  Poa bulbosa Strong, Lisa 1982-5-21 Kern .2 mile down an unmarked access road just off Alder Creek Road 3 miles east from junction with California highway 155 1493 Comment
  CAS-BOT-BC247288  Poa pratensis Ernest C. Twisselmann 1962-6-1 7263 Kern Northwest end of Cummings Valley, Tehachapi Mountains 1158 Comment
  CAS-BOT-BC247294  Poa pratensis Ralph Hoffmann 1930-4-28 s.n. Kern Kernville 853 Comment
  CAS-BOT-BC247309  Poa pratensis Ernest C. Twisselmann 1957-6-21 3761 Kern Sierra Nevada, the Greenhorn Range. Evans Flat 1889 Comment
  RSA484221  Poa secunda Maurice Zigmond 731 Kern Piute Mts. Comment
  UCR136882  Poa secunda June Latting 1958-4-12 s.n. Kern Southern Sierra Nevada Mtns., Lake Isabella, campground near the dam 793 Comment
  UCD92418  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-9-20 7875 Kern Tehachapi-Kernville Region. Below Isabella. 685 Comment
  CAS-BOT-BC236067  Poa secunda subsp. secunda Ernest C. Twisselmann 1961-5-23 6197 Kern Tehachapi Mountains. Tejon Ranch: Telephone Road dropping into Monroe Canyon 1158 Comment
  CAS-BOT-BC236093  Poa secunda subsp. secunda Ernest C. Twisselmann 1953-5-2 27 Kern Temblor Range and the Western San Joaquin Valley. Upper Santos Canyon 640 Comment
  CAS-BOT-BC236095  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-6-27 8556 Kern The Greenhorn Range. N slope of Basket Peak 1478 Comment
  CAS-BOT-BC236119  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6843 Kern The Mojave Desert. The Mojave-Randsburg Region. Rosamund region: Backus Road near Cactus Butte 838 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
  RSA720073  Poa secunda subsp. secunda Naomi Fraga, Amber Maurice 2003-2-22 220 Kern The Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  RSA720376  Poa secunda subsp. secunda Naomi Fraga, Michael Denslow 2003-4-8 482 Kern THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  RSA730153  Poa secunda subsp. secunda Naomi Fraga, Ted Anderson 2004-4-29 1130 Kern THE OWENS PEAK EASTERN WATERSHED. Mount Jenkins. 2256 Comment
  UC1927336  Poa secunda subsp. secunda Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 337 Kern Sierra Nevada; 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
  UCR196596  Poa secunda subsp. secunda Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1078 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1159 Comment
  UCR196712  Poa secunda subsp. secunda Naomi Fraga, Amber Maurice 2003-2-22 230 Kern Southern Sierra Nevada Mtns/West Mojave Desert, Owens Peak Eastern Watershed, Short Canyon 1250 Comment
  CAS-BOT-BC236076  Poa secunda subsp. secunda Alice Eastwood; John Thomas Howell 1937-4-27 4031 Kern Pozo Creek Comment
  SEINET7294086 Image available Poa secunda subsp. secunda A. A. Beetle 1941-1 2649 Kern 11 miles east of Fresno Comment
  SBBG24116  Pogogyne douglasii E. C. Twisselmann 1965-7-29 11386 Kern W side of Lynns Valley [Linns Valley] on Fugitt Rd 960 Comment
  CAS-BOT-BC414485  Polygonum douglasii Ernest C. Twisselmann 1964-7-24 9864 Kern Sierra Nevada, Kern Plateau. Trail to Little Cannell Meadow above Pine Flat 2255 Comment
  CAS-BOT-BC414483  Polygonum douglasii Ernest C. Twisselmann 1965-8-20 11540 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2103 Comment
  POM280382  Polygonum lapathifolium Arthur L. Cohen 1935-9-1 743 Kern Bakersfield. Kern River Watershed 122 Comment
  RSA38366  Polygonum punctatum P. A. Munz 1947-9-19 12137 Kern Gilbert Public Camp; Kern River, 5-7 miles north of Kernville. 915 Comment
  CAS-BOT-BC420142  Polygonum ramosissimum subsp. prolificum John Thomas Howell 1963-8-20 40129 Kern South Fork Valley about 2 miles northeast of Weldon 807 Comment
  CAS-BOT-BC237492  Polypogon viridis Ernest C. Twisselmann 1964-8-22 10160 Kern Tehachapi Mountains. Monolith 1200 Comment
  UCR266048  Potamogeton crispus David J. Keil 2013-4-28 31590 Kern Southern Sierra Nevada Mtns., Weldon. At junction of Hwy 178 and gravel access road to Audubon Society's Kern River Preserve 807 Comment
  CAS-BOT-BC454062  Potamogeton pusillus subsp. pusillus Ernest C. Twisselmann 1961-10-5 6588 Kern Eastern San Joaquin Valley. Lake Ming, northeast of Bakersfield. 198 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
  RSA791605  Potentilla gracilis var. elmeri D. Silverman, Cindy Hopkins 2007-4-25 6748 Kern Tejon Ranch, 760 km N of Los Angeles County line, 1.6 km ENE of National Cement plant, 2.3 km WSW of old Tehachapi Afterbay. 1027 Comment
  UCR282423  Poterium sanguisorba Mitch Provance 2015-5-3 515- 33 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  CAS-BOT-BC206967  Prosopis glandulosa var. torreyana Lyman Benson 1932-5-9 3556 Kern S of Old River, Kern Lake watershed - San Joaquin Valley 121 Comment
  RSA122423  Prosopis glandulosa var. torreyana L. R. Short, I. H. Johnson 1934-6-8 s 283 Kern Buena Vista lake 91 Comment
  UC2045028  Prosopis velutina Nick Jensen with Neal Kramer 2013-8-15 425 Kern Tejon Ranch. Along Sebastian Road, near the junction of Tejon Park Drive; 1.9 km NW of Tejon Reservoir #1. Comment
  HSC18802  Prunus andersonii D. E. Anderson 1962-4-19 2185 Kern 1 mi. W of Walker Pass Summit Comment
  RSA0080241  Prunus andersonii Erika M. Gardner, Sarah De Groot 2014-3-23 726 Kern Horse Canyon, about 0.10 (air) miles north of Horse Canyon Road, along a wash. 1398 Comment
  RSA759681  Prunus andersonii James R. Shevock 1992-4-11 12112 Kern Bob Rabbit site, east base of the Piute Mountains. 1128 Comment
  CAS-BOT-BC157919  Prunus emarginata W. R. Dudley 1895-6-24 303 Kern Lime Kiln [Canon] Canyon above Jacques, region of [Tehachpi] Tehachapi Peak 2438 Comment
  CAS-BOT-BC158270  Prunus fasciculata var. fasciculata Ernest C. Twisselmann 1966-6-9 12340 Kern Airplane Flat (between Jawbone & Pine Tree canyons) 1463 Comment
  UCR266620  Prunus virginiana Mitch Provance, Callen Huff 2009-7-27 277- 02 Kern Tehachapi Mountains, Tejon Ranch, northern part of the E fork of Bronco Canyon 1320 Comment
  JEPS46112  Prunus virginiana var. demissa Charlotte N. Smith 1942-5-15 616 Kern about 2 3/8 mi se of Poso Mines (on n-facing watershed of Poso Creek, Greenhorn Mountains); Greenhorn Mountains 1097 Comment
  CAS-BOT-BC356273  Psathyrotes annua Ernest C. Twisselmann 1969-10-16 16301 Kern Mojave Desert, Red Rock Canyon. Flat east of the Freeway 762 Comment
  CAS-BOT-BC356275  Psathyrotes annua Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14226 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake 746 Comment
  CAS-BOT-BC328183  Pseudobahia peirsonii Charlotte N. Smith 1962-4-22 1074 Kern In Hugh Smith's field ca. 1 1/2 miles east of Long Tom Mines and less than 1/4 mile north of and above Long Tom Gulch area south of Granite Station on the Woody Road 792 Comment
  UCD134993  Pseudobahia peirsonii Ralph Phillips 1992-4-16 s.n. Kern 15 miles east of Bakersfield. Comment
  UC1922624  Pseudognaphalium luteoalbum Naomi Fraga, Daniel Brock 2004-9-5 1330 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Canyon. 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
  CAS-BOT-BC357024  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1956-5-31 2870 Kern Temblor Range and the Western San Joaquin Valley. Kern River near Enos Road 89 Comment
  CHSC108519  Pseudognaphalium thermale Naomi Fraga; Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1644 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. On trail to Owens Peak. 1707 Comment
  CAS-BOT-BC80052  Pseudotsuga macrocarpa Ernest C. Twisselmann 1956-9-14 3170 Kern Mt. Pinos Road 1 mile above Cuddy Valley 2072 Comment
  CAS-BOT-BC346396  Psorothamnus arborescens Hodge Black 1969-5-20 s.n. Kern Kelso Valley Road on the east side 1524 Comment
  UCSB3051  Psorothamnus arborescens Mooring, John 1948-4-23 Kern Seven miles up Jawbone Canyon from U.S. Highway 6, eastern foothills of Tehachapi Mts. Comment
  RSA612140  Psorothamnus arborescens var. minutifolius Steve Boyd, Kent Hughes 1998-4-28 10200 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  RSA747905  Psorothamnus arborescens var. minutifolius James R. Shevock 1995-4-22 12289 Kern Short Canyon about 2 miles W of CA Hwy 14, E base of thte Sierra Nevada. Bureau of Land Managment, Short Canyon ACEC. 1006 Comment
  RSA0046846  Pterostegia drymarioides Nick Jensen, Mark Porter 2014-5-21 1829 Kern Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  SEINET272296  Pterostegia drymarioides A. C. Sanders, S Boyd; Et Al 1997-3-7 19802 Kern San Emigdio Ranch divide betw Pleitito Crk and San Emigdio Crk Cyn above large vernal pool. Eagle Rest Peak 7.5' Quad 854 Comment
  RSA105862  Purshia tridentata var. glandulosa A. C. Hawbecker 1956-4-28 s.n. Kern 1 mile due S Walker Pass, near Isabella. 1524 Comment
  CAS-BOT-BC466044  Pyrola picta W. R. Dudley 1895-6-27 415 Kern Tehachpi Mountains. Ascent Shepherd's Peak, vicinity of Bisses Station Comment
  CAS-BOT-BC362307  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1962-11-14 7993 Kern San Joaquin Valley, the Kern County East Side. Weedpatch region: Adobe Road, 0.2 mile north of Bear Mountain Boulevard 114 Comment
  CAS-BOT-BC86147  Quercus X alvordiana J. M. Tucker 1947-10-3 1613 Kern San Emigdio Canyon, 6.5 miles (by road) above headquarters of San Emigdio Ranch, SW Kern Co. 1158 Comment
  UCD45150  Quercus X alvordiana J. M. Tucker 1946-10-18 1465 Kern On steep south-facing slope besides Highway 99, ca. 2 miles northwest of Lebec, Kern County, California. Comment
  UCSB36270  Quercus X eplingii Nixon, Kevin 1980-5-29 Kern 4 mi east of Glennville on California 155, west slope of Greenhorn Mtns. Comment
  CAS-BOT-BC12343  Quercus chrysolepis James R. Shevock; Jim Bartel; Rick York 1986-7-13 11731 Kern Kern Plateau. BLM-Owens Peak Wilderness. Just below summit on NE ridge of Owens Peak 2438 Comment
  CAS-BOT-BC62603  Quercus chrysolepis Ernest C. Twisselmann 1961-5-24 6218 Kern Secretario Canyon, Tejon Ranch (Mojave Drainage) 1188 Comment
  RSA0073707  Quercus chrysolepis Erika M. Gardner, Naomi S. Fraga 2013-5-18 205 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
  SBBG26273  Quercus chrysolepis E. C. Twisselmann 1966-5-20 12293 Kern W slope of Kain Peak 1737 Comment
  UC1922379  Quercus chrysolepis Michael Honer 1999-5-25 0048 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
  UCR119731  Quercus chrysolepis David Charlton, Rick Burgess, Trish Burgess 1989-7-16 3628 Kern Mt. Pinos Region, Los Padres National Forest, lower slopes of Mt. Pinos, one mile above Cuddy Valley Rd. on Mt. Pinos Rd. 1921 Comment
  UCSB36269  Quercus chrysolepis Nixon, Kevin 1980-5-29 Kern 4 mi. e. of Glennville on Calif. 155 1280 Comment
  UCSB71128  Quercus chrysolepis Theroux, Michael Kern Old State Rd., 3 mi from end of pavement, 5 mi from Hwy 155, below Alta Sierra. Sequoia Nat'l Forest. 1706 Comment
  RSA0061051  Quercus chrysolepis E. C. Twisselmann 1967-9-19 13709 Kern Summit of Scodie (Kiahvah) Mtn. 1982 Comment
  SEINET12036546  Quercus chrysolepis C. G. Pringle 1882-10-18 s.n. Kern Tehachipi Pass 1524 Comment
  SEINET9006072  Quercus chrysolepis J. T. Howell 1962-7-11 38583 Kern Greenhorn mountain, Summit ridge, Black Mt. 2256 Comment
  CAS-BOT-BC86858  Quercus douglasii Evalyn L. Farnsworth 1966-10-13 772 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86865  Quercus douglasii Barton W. Evermann 1915-4-20 s.n. Kern Havilah Comment
  CAS-BOT-BC86888  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12333 Kern N end of Brites Valley 1280 Comment
  CAS-BOT-BC86139  Quercus dumosa Ernest C. Twisselmann 1953-9-4 740 Kern Messa Ridge: Temblor Mountains 762 Comment
  CAS-BOT-BC62731  Quercus garryana var. breweri Neal T. Childs 1911-8-22 25 Kern Kern National Forest 1371 Comment
  CAS-BOT-BC94721  Quercus john-tuckeri Ernest C. Twisselmann 1965-6-18 11024 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1143 Comment
  CAS-BOT-BC105210  Quercus kelloggii Ernest C. Twisselmann 1964-6-21 9635 Kern Tehachapi Mountains. Summit of the E flank of Bear Mountain 1981 Comment
  POM270201  Quercus kelloggii Lyman Benson 1933-5-30 4437 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 Comment
  UCD46626  Quercus kelloggii John Thomas Howell 1962-7-10 38464 Kern Shirly Meadows; Greenhorn Mountains, Kern County. 2011 Comment
  UCR184278  Quercus kelloggii A. C. Sanders, Mitch Provance 2007-5-25 33974 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
  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-BC61553  Quercus lobata Ernest C. Twisselmann 1958-8-8 4589 Kern West side of Antelope Valley: dry wash at the mouth of Little Sycamore Canyon 731 Comment
  RSA477318  Quercus lobata Ora M. Clark 1929-3-29 1857 Kern Tejon Pass. Comment
  UCD46847  Quercus lobata Carl F. Twisselmann 1960-9-24 60 1 Kern White Oak Spring, near the summit of Agua Media Canyon, Temblor Range, Kern County, California. Not otherwise known in the Temblor Mountains south of Palo Prieta Canyon, 25 miles to the northwest. 1097 Comment
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Dec 12 2013
  CAS-BOT-BC104751  Quercus wislizeni Paul Leskinen 1972-3-15 714 Kern Southern Sierra Nevada. Near Lake Isabella, roadside 762 Comment
  CAS-BOT-BC104832  Quercus wislizeni Ernest C. Twisselmann 1966-5-20 12294 Kern Tehachapi-Kernville Region. West slope of Kain Peak 1737 Comment
  RSA40114  Quercus wislizeni L. S. Rose 1948-4-25 48056 Kern Kernville. 777 Comment
  UC1927582  Quercus wislizeni Naomi Fraga, Amber Maurice 2003-2-22 242 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  RSA95069  Rafinesquia californica F. W. Peirson 1930-5-13 8843 Kern River embankment, Kern River. 845 Comment
  SBBG24000  Rafinesquia neomexicana E. C. Twisselmann 1965-6-3 10904 Kern head of Spanish Needle Crk 1417 Comment
  UCR187441  Rafinesquia neomexicana Naomi Fraga, Steve Boyd 2003-3-20 438 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  UCR234470  Rafinesquia neomexicana Jim Andre 2011-4-15 17268 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-BC362609  Rafinesquia neomexicana Ernest C. Twisselmann 1958-4-24 4359 Kern Mohave-Randsburg Region. El Paso Mountains: Last Chance Canyon 655 Comment
  CAS-BOT-BC378827  Ranunculus canus Alice Eastwood 1913-5-13 3251 -A Kern Tehachapi Comment
  CAS-BOT-BC378842  Ranunculus canus L. R. Abrams 1927-4-30 11675 Kern Fort Tejon Comment
  RSA0077111  Ranunculus canus var. ludovicianus Nick Jensen, J. Mark Porter 2014-5-21 1839 Kern Tejon Ranch. Wetland complex in the upper end of Tejon canyon about 1.5 km east of the ranch boundary. 1255 Comment
  RSA187062  Ranunculus canus var. ludovicianus E. C. Twisselmann 1966-5-20 12260 Kern West side of the summit of Tweedy Canyon (Mtns E of Keene). 1677 Comment
  RSA400219  Ranunculus canus var. ludovicianus Maurice Zigmond 581 Kern Tehachapi valley Comment
  RSA0060092  Ranunculus canus var. ludovicianus M. Neel 1988-4-16 34 Kern Tejon Ranch above the Microwave Road. 1341 Comment
  UCSB19124  Ranunculus occidentalis Jensen, Karen 1965-5-2 Kern by Breckenridge Rd., 36 km. NE from Comanche Rd. junction 2133 Comment
  CAS-BOT-BC74273  Raphanus sativus Ernest C. Twisselmann 1958-2-23 4137 Kern Temblor Range and the Western San Joaquin Valley. Antelope Ranch grounds, western Kern county. 304 Comment
  CAS-BOT-BC59875  Rhamnus ilicifolia A. A. Heller 1905-5-1 7818 Kern Keene Station. tehachapi mountains. Comment
  SD248489  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-6-25 10951 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. 1150 Comment
  RSA727467  Rhamnus tomentella Naomi Fraga, Ted Anderson 2004-6-18 1264 Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  UC64730  Rhamnus tomentella subsp. cuspidata H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5036 Kern sw side Greenhorn Mountains; Southern Sierra Nevada Mountains 1463 Comment
  RSA0016839  Rhamnus tomentella subsp. cuspidata W. R. Dudley 1895-6-29 502 Kern Brook below Bisses Station; Tehachapi Mts. Comment
  SBBG11075  Ribes malvaceum var. malvaceum E. R. Blakley 1958-3-3 2237 Kern 1 mi NE of Castaic Lake 1066 Comment
  SD260967  Ribes menziesii var. ixoderme Mitch Provance 2007-6-28 607 06 Kern Tehachapi Mountains: Vicinity of Bear Trap Canyon Rd., A+- 1.7 miles ENE of Castac Lake. 1121 Comment
  CAS-BOT-BC219283  Ribes nevadense Ernest C. Twisselmann 1962-5-25 7207 Kern Roadside 4.6 miles from the summit of Mount Abel 2346 Comment
  CAS-BOT-BC219285  Ribes nevadense Ernest C. Twisselmann 1965-7-6 11116 Kern N slope of Tehachapi Peak 2042 Comment
  CAS-BOT-BC217955  Ribes quercetorum Dana York 1997-3-7 1635 Kern Ca. 40km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve) 825 Comment
  JEPS49226  Ribes quercetorum K. Brandegee ca.1910 Kern Keene Tehachapi Mts. Comment
  UCR183787  Ribes quercetorum A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33357 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  UCR266445  Ribes quercetorum Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10308 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
  UCSB2654  Ribes quercetorum Long, Frances 1937-4-4 Kern Walker Pass Comment
  RSA0024755  Ribes roezlii D. Charlton 1989-7-22 3754 Kern Sierra Nevada Mountains: Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella. 1890 Comment
  RSA164866  Ribes roezlii Brian C. Miller 1963-4-9 s.n. Kern Kern County Park, Tehachapi Mts. 1311 Comment
  RSA0018057  Ribes roezlii Doris Bowers 1974-4-10 2211 Kern Greenhorn Pass above Glennville, Tehapachi [Tehachapi] Mts. - Tulare Co.? [probably not Tulare - Greenhorn Pass is in Kern Co.] 1067 Comment
  CAS-BOT-BC186133  Ribes roezlii var. roezlii James R. Shevock 1981-6-2 8723 Kern Along the trail between Woolstaff Meadow and Steve Spring 2133 Comment
  CAS-BOT-BC186135  Ribes roezlii var. roezlii Ernest C. Twisselmann 1956-9-14 3160 Kern San Emigdio Range. Mt. Pinos Road, 0.1 mile west of the end of the paved highway 2316 Comment
  CAS-BOT-BC200018  Ribes roezlii var. roezlii Ernest C. Twisselmann 1962-5-25 7206 Kern Roadside 4.6 miles from the summit of Mt. Abel 2346 Comment
  LA205530  Ribes velutinum Jonathan Sauer; Henry J. Thompson 1976-7-23 5897 Kern Tehachapi Peak 2133 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
  RSA708856  Rorippa palustris subsp. occidentalis L. M. Moe 2004-3-18 2538 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  POM91606  Rubus ursinus Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  POM280493  Rumex conglomeratus Arthur L. Cohen 1934-6-17 435 Kern Bakersfield. 122 Comment
  RSA304821  Rumex conglomeratus E. C. Twisselmann 1971-6-19 17686 Kern Sierra Nevada. Weldon Highway, 0.7 mil southeast of Kernville. 808 Comment
  RSA466067  Rumex conglomeratus Noel Wallace, M. Zigmond 1938-8-25 55 Kern San Joaquin valley near Arvin Comment
  RSA784654  Rumex crispus Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-18 50 Kern Fay Ranch road from Isabella Walker pass road, turn near Weldon Comment
  UCR130955  Rumex crispus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3555 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
  CAS-BOT-BC421649  Rumex crispus Ernest C. Twisselmann 1959-7-4 5425 Kern Eastern San Joaquin Valley. Bakersfield District: Olive Road, 1.3 mile west of Highway U.S. 99. 121 Comment
  UC2044050  Rumex stenophyllus Neal Kramer 2014-4-4 2110 Kern Tejon Creek approx. 250m south of confluence with Chanac Creek, Tejon Ranch. Comment
  CAS-BOT-BC434358  Rumex violascens Ernest C. Twisselmann 1953-9-23 787 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: Irrigation Well 1/2 mile east of Keck's Corners, western Kern County. 304 Comment
  CAS-BOT-BC445786  Sagittaria longiloba Ernest C. Twisselmann 1958-9-3 4773 Kern Eastern San Joaquin Valley. Buena Vista Lake Road, 2.6 miles west of Millux Siding. 83 Comment
  POM283353  Salazaria mexicana Lyman Benson 1932-5-7 3497 Kern Tehachapi Pass, Piute Mountains. 1220 Comment
  CAS-BOT-BC129808  Salix bonplandiana Ernest C. Twisselmann 1964-6-21 9662 Kern Water Creek on the south slope of Bear Mountain - Tehachapi Mountains 1569 Comment
  RSA0034817  Salix bonplandiana Ernest C. Twisselmann 1963-7-11 8750 Kern Cannell Creek, 1.5 mile east of River Kern. 1036 Comment
  CAS-BOT-BC108307  Salix gooddingii John Thomas Howell; Gordon H. True 1969-5-15 45775 Kern Kern River Canyon 9 miles from mouth of canyon - Sierra Nevada 548 Comment
  CAS-BOT-BC108349  Salix gooddingii Ernest C. Twisselmann 1972-9-22 19237 Kern Lake Isabella adjacent to old Kernville site - Sierra Nevada 815 Comment
  RSA187047  Salix gooddingii E. C. Twisselmann 1966-4-26 11988 Kern Southeast base of El Paso Mountains, ca. 1.5 miles east of the mouth of Last Chance. 701 Comment
  POM179654  Salix laevigata J. T. Howell 1930-5-13 5014 Kern Canyon bottom, 3 miles west of summit of Walker Pass. Comment
  POM285685  Salix laevigata Lyman D. Benson 1932-3-20 3100 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  UCR140665  Salix lasiolepis Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 16- 100 Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, N of Oak Creek Canyon, Site L16 1329 Comment
  UCR196751  Salix lasiolepis Naomi Fraga, LeRoy Gross 2003-10-3 968 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 1799 Comment
  CAS-BOT-BC107490  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  SBBG26076  Salix lucida subsp. lasiandra E. C. Twisselmann 1966-7-13 12576 Kern Mil Potreros 1577 Comment
  UCR253939  Salix lucida subsp. lasiandra Mitch Provance, Callen Huff 2009-6-17 11016 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  UCR130825  Salix scouleriana David Charlton 1989-7-22 3767 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  CDA17494  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-3 16825 Kern San Joaquin Valley; Midway Rd., immed. N of Taft betw. Hwys 119 and 33. 365 Comment
  CAS-BOT-BC180790  Salsola paulsenii Ernest C. Twisselmann 1969-5-21 15410 Kern Sand dunes on the east side of the first ridge east of the main canyon floor, Red Rock Canyon, Mojave Desert 792 Comment
  SEINET13262094 Image available Salsola paulsenii T. C. Fuller 1969-8-21 s.n. Kern W. limits of Boron Comment
  CDA20937  Salsola tragus P. Akers 2002-10-3 RT- 56 -1 Kern San Joaquin Valley; N of Hwy 58, intersection of Edison Hwy and tower Line Rd. 242 Comment
  RSA0039100  Saltugilia latimeri Ed Kentner, Onkar Singh 2014-6-7 426 c Kern Western Mojave Desert / foothills of the Tehachapi mountains. Limestone outcrop along prominent ridge line approx. 18.5 km west of Mojave 1435 Comment
  RSA102028  Salvia carduacea R. Weatherby 1950-4-2 1131 Kern 10 miles from hwy 65 on road to Woody. 122 Comment
  RSA411394  Salvia carduacea Ora M. Clark 1929-3-29 1881 Kern E. Arvin Comment
  RSA411396  Salvia carduacea Geo. Cantwell 1931-3-15 s.n. Kern Near Bakersfield. Comment
  UCR141440  Salvia carduacea June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  POM305268  Salvia columbariae Henry J. Ramsey, Henry J. Ramsey 1938-7-4 516 Kern Mt. Pinos, up road, Frazier Mt. Park. 1311 Comment
  RSA0045258  Salvia columbariae Nick Jensen, Sandy Namoff 2014-4-16 1037 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA0070226  Salvia columbariae Marcus Anthony Lorusso 2015-4-29 CA 650 -90 Kern Bright Star Wilderness. Form Ridgecrest take CA-178W for 12.2 mi. Left onto CA-14 and travel 2.8 mi. Rt. onto CA-178W for 29.1 mi. Left onto Kelso Cr. Rd. for 4.4 mi. Continue onto S Kelso Valley Rd for 6.8 mi., Rt. onto unmarked road across private bridge and up hill for ~0.5 mi. Left onto SC431 for 2.6 mi. E of road on hillside. 1310 Comment
  CAS-BOT-BC209498  Salvia dorrii James R. Shevock 1983-5-7 10387 Kern Western slope of the Southern Sierra Nevada. Kern Plateau. Along dirt road in Cyrus Canyon, about 1.5 mile east of Sierra highway and Kernville Heliport, southeast of the town of Kernville 944 Comment
  RSA508644  Salvia dorrii subsp. dorrii Barry Burnell 1971-4-29 345 Kern 1 mile east of Walker Pass, Sierra Nevada Mts. Mojave Desert drainage area. 1372 Comment
  RSA0060968  Salvia dorrii var. dorrii James R. Shevock, Barbara Ertter 1986-4-19 11405 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1500 Comment
  CAS-BOT-BC457323  Salvia dorrii var. pilosa Erika M. Gardner; Sarah De Groot 2014-3-22 676 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management Short Canyon, about 0.20 (air) miles southeast from the wilderness boundary. On the south side of Short Canyon 920 Comment
  RSA446303  Salvia dorrii var. pilosa Robert M. Perkins 1937-4-23 s.n. Kern 5 miles east of Isabella. Comment
  SEINET200241  Salvia dorrii var. pilosa Peter H. Raven 1958-5-2 12767 Kern Freman Canyon 3.4 miles east of summit of Walker Pass. Comment
  CAS-BOT-BC238679  Sambucus nigra subsp. caerulea Ernest C. Twisselmann 1965-6-24 11088 Kern The Tehachapi Mountains. Telephone Road north of Rising Canyon, Tejon Ranch 1034 Comment
  RSA0092482  Sambucus nigra subsp. caerulea Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3579 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  CAS-BOT-BC223255  Sanicula bipinnatifida John Thomas Howell 1930-5-15 5130 Kern Hills near Glenville [Glennville], Greenhorn Range 975 Comment
  UCR112865  Sanicula graveolens A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20400 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  CAS-BOT-BC278239  Schedonorus arundinaceus Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14211 Kern San Emigdio Range and the Mt. Pinos Region. Grave of Peter Lebec, Fort Tejon 1021 Comment
  CAS-BOT-BC218926  Schinus molle Ernest C. Twisselmann 1960-4-2 5946 Kern Kern Canyon: north bank of the river, 0.75 mile east of the canyon mouth 289 Comment
  UCD116950  Schinus molle Ernest C. Twisselmann 1960-4-2 5946 Kern Kern Canyon: north bank of the river, 0.75 mile east of the canyon mouth. Shandon, CA. 289 Comment
  CAS-BOT-BC209504  Schismus arabicus James R. Shevock 1983-5-7 10369 Kern Western slope of the Southern Sierra Nevada. Along dirt road off of Kelso Creek Road, east of Kelso Creek and less than 1 mile south of Bird Springs Pass road junction 1097 Comment
  CAS-BOT-BC239918  Schismus arabicus Ernest C. Twisselmann 1969-4-5 15090 Kern Temblor Range and the Western San Joaquin Valley. Paine Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  UCR214068  Schismus arabicus A. C. Sanders 2010-4-19 37933 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
  RSA0087808  Schismus barbatus Nick Jensen, Josh Steele, Kevin Davey, Eve Laeger, Fred Roberts 2015-2-28 3094 Kern Foothills of the Tehachapi Mountains along the Haul Road just to the east of Devils Canyon. 639 Comment
  RSA720306  Schismus barbatus Naomi Fraga, Genie Fraga 2003-2-16 205 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 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
  UC2047808  Schismus barbatus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 821 Kern Tejon Ranch. Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Road. Comment
  UCD93256  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern Tehachapi Pass road east of Edison. Comment
  CAS-BOT-BC111343  Schoenoplectus acutus var. occidentalis Clare Butterworth Hardham 1957-9-3 2585 Kern Kern Co. Park Comment
  CAS-BOT-BC111345  Schoenoplectus acutus var. occidentalis John Thomas Howell 1962-9-26 38955 Kern Glennville, Greenhorn Mountains 960 Comment
  RSA366047  Schoenoplectus americanus Noel Wallace, M. Zigmond 1938-8-25 LXVII Kern Tejon Canyon. [Label incorrectly identifies county as Los Angeles] Comment
  UCSB71014  Scrophularia californica Theroux, Michael 1982-5-11 Kern Kern Canyon, N slope and road cut above river, just above 2nd powerhouse. 304 Comment
  RSA79454  Scrophularia californica subsp. floribunda F. W. Peirson 1927-5-29 7321 Kern On Kern River, just south of the Tulare-Kern Co line. 845 Comment
  CAS-BOT-BC214243  Scutellaria bolanderi subsp. bolanderi Ernest C. Twisselmann 1962-8-27 7706 Kern Cedar Creek, just below the forks with Fulton Creek, Greenhorn Range, Sierra Nevada 944 Comment
  CAS-BOT-BC341059  Scutellaria mexicana Ernest C. Twisselmann 1970-5-6 16479 Kern Mojave Desert, Red Rock Canyon. Head of the canyon above Ricardo 822 Comment
  RSA0082721  Sedum spathulifolium Ernest C. Twisselmann 1961-5-23 6160 Kern El Paso Canyon above the Meadows Place, Tejon Ranch. 1066 Comment
  CAS-BOT-BC61982  Selaginella asprella John Thomas Howell 1962-7-12 38648 Kern 3 miles north of Kernville 822 Comment
  RSA407279  Selaginella bigelovii Lyman Benson 1932-2-28 3008 Kern In the White Wolf Grade in the Tehachapi Mountain Range near Kern River. 365 Comment
  SEINET10872363  Selaginella bigelovii Alice Eastwood, John Thomas Howell 1941-5-6 Eastwood 8808 Kern North base of Tehachapi Pass, Kern County. Comment
  CAS-BOT-BC333132  Senecio flaccidus var. douglasii James R. Shevock 1981-7-25 8857 Kern Along Rancheria Creek, a tributary to Walker Basin 1.2 miles NW of Piute Road, Sierra Nevada 1219 Comment
  UCD166160  Senecio flaccidus var. douglasii Jack Major 1962-4-14 743 Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  POM214903  Senna armata Victor Duran 1932-5-28 3223 Kern Near Searles 915 Comment
  SBBG3277  Senna armata K. K. Muller 1954-4-29 612 Kern N of Randsburg Comment
  UC511166  Senna armata Lyman Benson 1932-4-24 3396 Kern Mojave--Red Rock Canyon Mojave; Mojave Desert, , Redrock Canyon 762 Comment
  UCR112986  Senna armata Mitch Provance, J. Ross 2000-4-16 1978 Kern Southern Sierra Nevada/ West Mojave Desert, Unnamed Cyn. splitting northward from the E end of Pinetree Cyn, c. 1.5 miles SSE of Chuckwalla Mt. 1050 Comment
  UCD92722  Setaria pumila John Thomas Howell 1970-9-25 47418 Kern Kernville. 807 Comment
  RSA282898  Sidalcea malviflora Lyman Benson 1932-5-1 3476 Kern Walker Basin-Caliente; Greenhorn Mountain Range 1220 Comment
  UCR139385  Sidalcea malviflora P. A. Munz 1949-5-12 13142 Kern Southern Sierra Nevada Mtns., [Walker Basin?] 13.5 mi north of Caliente 1067 Comment
  UC18906  Sidalcea malviflora subsp. sparsifolia J. Burtt Davy 1896-5-26 2336 Kern near Fort Tejon; near Fort Tejon Comment
  UC505601  Sidalcea malviflora subsp. sparsifolia E. W. Voegelin 1933-5-16 194 Kern 1 1/2 mi ne Kernville (Hot Springs); ne of Kernville, Hot Springs 914 Comment
  SBBG23512  Sidalcea ranunculacea D. Myrick 1965-6-24 1151 Kern Shirley Meadows 2133 Comment
  SEINET11971689  Sidalcea ranunculacea C. L. Hitchcock 1952-1 19633 Kern Greenhorn Mts., 2.1 mi S of Summit Camp Comment
  JEPS113991  Sidalcea sparsifolia Robert E. Preston 2007-5-16 2528 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, on Geghus Ridge. Comment
  UCR183695  Sidalcea sparsifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33747 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  SBBG24319  Sidalcea sparsifolia C. N. Smith 1964-6-15 1269 Kern Greenhorn Mtn, ca. 4.5 mi SW of the head of Eugene Grade 1295 Comment
  POM101014  Silene californica Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  CAS-BOT-BC387086  Silene gallica Evalyn L. Farnsworth 1965-7-29 643 Kern Old apple orchard above Lumreau Creek on the Farnsworth Ranch 1158 Comment
  CAS-BOT-BC389078  Silene laciniata subsp. californica Ernest C. Twisselmann 1964-6-21 9656 Kern Tehachapi Mountains. East slope of Bear Mountain 1676 Comment
  POM293185  Silene lemmonii Lyman Benson 1947-5-31 12492 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2011 Comment
  CAS-BOT-BC389318  Silene lemmonii Ernest C. Twisselmann 1959-5-21 5253 Kern Sierra Nevada, Greenhorn Range. West slope of Bohna Peak, just south of McFarland Creek 1706 Comment
  CAS-BOT-BC175084  Silene verecunda John Thomas Howell; Gordon H. True 1971-7-13 48359 Kern Southwest of Pine Flat on rim of Kern Plateau Comment
  CAS-BOT-BC175098  Silene verecunda John Thomas Howell 1962-7-10 38469 Kern Shirley Meadow, Greenhorn Mountains 2011 Comment
  RSA0077407  Sisymbrium altissimum CNPS-SSNF Team 2011-4-22 8038 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1412 Comment
  RSA747089  Sisymbrium altissimum Pam De Vries 2009-4-14 7288 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refugel bottom of Bitter Creek Canyon; ca 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds 621 Comment
  CAS-BOT-BC75207  Sisymbrium irio Ernest C. Twisselmann 1959-3-16 4966 Kern Temblor Range and the Western San Joaquin Valley. Mize Camp, at the mouth of Agua Media Canyon. 274 Comment
  CAS-BOT-BC75221  Sisymbrium irio Frank Kirby 1959-2-22 1255 Kern China Lake. 701 Comment
  UCR112636  Sisymbrium orientale A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20425 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  RSA709527  Sisymbrium orientale L. M. Moe 2002-5-14 2319 Kern Plants of Ft. Tejon State Park. 976 Comment
  NY826940  Solanum elaeagnifolium E. L. Farnsworth 1964-10-6 310 Kern The Greenhorn Range. Poso Creek bridge 1 mile west of Glennville. 853 Comment
  NY826947  Solanum elaeagnifolium J. T. Howell 1970-9-21 47231 Kern The Sierra Nevada. 2.5 miles northwest of Woody. Comment
  RSA0096508  Solanum rostratum Nick Jensen, Chris Winchell 2014-6-24 2313 Kern Lebec, Tejon Ranch Conservancy office parking lot west of Castac Lake, east of Interstate-5. 1070 Comment
  UCD127002  Solanum rostratum L. R. Short; L. H. Johnson 1934-6-11 S 293 Kern Wasco. 91 Comment
  CAS-BOT-BC154178  Solanum umbelliferum E. C. van Dyke 1928-5-15 s.n. Kern Fort Tejon Comment
  RSA427451  Solanum umbelliferum M. B. Dunkle 1934-3-30 3894 -b Kern Upper Tehachapi Creek. 1372 Comment
  CAS-BOT-BC365009  Solidago velutina subsp. californica E. A. McGregor 1910-9-28 s.n. Kern Bakersfield Comment
  JEPS57888  Solidago velutina subsp. californica Robert and Carol Luthey 1968-9-24 2 Kern edge Kernville Golf Course (just s of Kernville) 792 Comment
  JEPS18665  Sonchus oleraceus Ernest C. Twisselmann 1954-11-9 1658 Kern Buena Vista Lake Bed Western San Joaquin Valley, Temblor Rsnge, Buena Vista Lake (Temblor Range, Western San Joaquin Valley) 94 Comment
  CAS-BOT-BC235265  Sorghum bicolor Ernest C. Twisselmann 1954-10-24 1638 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Road: 8 miles north of U. S. 466 88 Comment
  UCR261502  Spergularia A. C. Sanders, Mitch Provance 2015-5-13 41703 Kern Tehachapi Mountains, Brite Valley, along CA Hwy 202 (West Valley Blvd.), 0.42-0.88 km SE of Tamaron Dr., 1.9 air km north of Brite Lake 1341 Comment
  CAS-BOT-BC390086  Spergularia atrosperma Ernest C. Twisselmann 1962-5-8 7094 Kern Mojave Desert, Mojave-Randsburg Region. Red Rock Canyon, about 0.25 mile above the freeway bridge 701 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
  UCD99231  Spergularia macrotheca var. leucantha L. R. Short 1934-6-6 272 Kern San Joaquin Valley. 91 Comment
  CAS-BOT-BC183288  Spergularia rubra James R. Shevock 1982-6-9 9725 Kern Greenhorn Mountains. Off of Rancheria Road, county 465 (forest road 25S15) at Shirley Meadows ski area north of Shirley Peak 2072 Comment
  POM283457  Sphaeralcea angustifolia Gerald Griffith 1937-6-1 s.n. Kern Southern Pacific Yards, East Bakersfield. 152 Comment
  UC2013135  Sporobolus airoides Neal Kramer 2012-5-14 2060 Kern Tejon Ranch, Amargo Spring Comanche Point. Comment
  POM126689  Stachys albens Jos. Burtt Davy 1896-4-28 1775 -a Kern Bakersfield. Comment
  RSA446597  Stachys albens Robert Gustafson 1981-7-13 2368 Kern Pine Mountain Club, about 1 mile north of 700 Zion Road on Zion Road. 1982 Comment
  UC457301  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Lebec Comment
  UC520313  Stachys albens Joseph Andorfer Ewan 1933-7-15 7783 Kern above Cuddy Valley; San Emigdio Creek 1676 Comment
  RSA653248  Stanleya pinnata Mitch Provance, J. Ross 2000-4-16 1968 Kern Southern Sierra Nevada / W. Mojave Desert: Chuckwalla Canyon, ca. 1 mile SE of peak 1533 1000 Comment
  RSA791106  Stellaria borealis subsp. sitchana J. R. Shevock 1983-8-5 10624 Kern Greenhorn Mtns. Downslope of forest road 24S15 (Hwy 90) about 0.95 miles N of Tiger Flat Campground. 2043 Comment
  CAS-BOT-BC181385  Stellaria calycantha Ernest C. Twisselmann 1962-9-18 7758 Kern Creek below Mountain Meadow, east slope of Sunday Peak - Greenhorn Range, Sierra Nevada 2118 Comment
  CAS-BOT-BC394967  Stellaria nitens A. C. Sanders; S. Boyd; S. White; G. Helmkamp 1997-3-7 19807 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creen Cyn. 854 Comment
  CAS-BOT-BC375109  Stephanomeria J. Zaninovich 1979-8-28 1007 -80 Kern 1/2 mile north of Poso Creek and Highway 65 Comment
  UCR263021  Stephanomeria exigua Mitch Provance, Callen Huff 2009-6-26 609- 01 Kern Tehachapi Mountains Foothills, Neenach, along the road to the Oso Plumping Plant, near its intersection with 300th St West 913 Comment
  UC495418  Stephanomeria exigua subsp. coronaria Helen-Mar Wheeler 1923-6-28 Kern near Weldon 822 Comment
  OBI52951  Stephanomeria parryi David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25031 Kern Opal Cyn Rd at hwy 14, N of Red Rock Cyn state park Comment
  CAS-BOT-BC322802  Stephanomeria pauciflora John Thomas Howell 1970-9-24 47360 Kern South of Bodfish, Sierra Nevada 853 Comment
  CAS-BOT-BC322829  Stephanomeria pauciflora Ernest C. Twisselmann 1969-10-16 16313 Kern Creek at the Freeway bridge, Red Rock Canyon, Mojave Desert 762 Comment
  CAS-BOT-BC322831  Stephanomeria pauciflora Ernest C. Twisselmann 1969-5-21 15420 Kern Mouth of Red Rock Canyon, Mojave Desert 731 Comment
  RSA617846  Stephanomeria pauciflora Mary DeDecker 1974-5-30 3520 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1037 Comment
  SBBG4044  Stillingia paucidentata H. and M. Dearing 1936-5-6 948 Kern 12 mi N of Mojave Comment
  SD124454  Stipa cernua Barry Prigge 1986-3-20 6992 Kern 6.6 miles east of Arvin on State Highway 223, on slopes 487 Comment