Search Results — 2000 specimen records retrieved (1620 records with coordinates)
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Results for search: County=KERN; Source=All;   

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

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA168789  Abies concolor Richard M. Straw 1962-6-19 2145 Kern Shirley Meadows campground, Greenhorn Mountains. 1970 Comment
  CAS-BOT-BC383929  Abronia pogonantha L. R. Abrams 1926-3-28 11170 Kern 3-5 miles north of Rosamund [Rosamond] Comment
  CAS-BOT-BC383941  Abronia pogonantha Ernest C. Twisselmann 1958-3-22 4179 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon 289 Comment
  UCSB59737  Acamptopappus sphaerocephalus Jennings, W. 1991-5-14 Kern Vicinity of the DTNA Interpretive Center 749 Comment
  CAS-BOT-BC260391  Achnatherum hymenoides Ernest C. Twisselmann 1964-5-7 9368 Kern Mojave-Randsburg Region. SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  CAS-BOT-BC531732  Achnatherum hymenoides Erika M. Gardner; Travis Columbus 2014-5-22 1004 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Mouth of Horse Canyon, along Horse Canyon Rd; about 1 (air) mi N from L.A. Aqueduct Road II 1101 Comment
  UC1028309  Achnatherum hymenoides George B. Rossbach 1955-4-18 209 Kern Red Rock Canyon; e Kern Co. 838 Comment
  UCD50351  Achnatherum hymenoides J. E. Street 1950-5-17 s.n. Kern Kern Co., 3 mi. W. of Hwy. 33. Comment
  CAS-BOT-BC210619  Achnatherum lemmonii Ernest C. Twisselmann 1963-9-17 9005 Kern Sierra Nevada, the Greenhorn Range. Slope south of Cow Creek 1889 Comment
  UCD50649  Achnatherum lemmonii Charlotte N. Smith 1964-6-21 1273 Kern Greenhorn Mt., about 4 3/4 miles SW from Eugene Grade, near Rattlesnake Grade road. 1356 Comment
  SBBG737  Achnatherum speciosum A. A. Beetle 1941-4-11 2655 Kern Indian Wells Valley, 10 mi S of Inyokern Comment
  UC1927567  Achnatherum speciosum Naomi Fraga, Genie Fraga 2003-4-12 542 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near dry fall. 1098 Comment
  CAS-BOT-BC29804  Achyrachaena mollis E. Roy Weston 1927-4-10 595 Kern Greenhorn Mountains, Rattlesnake Grade Comment
  POM284476  Achyrachaena mollis Lyman Benson 1937-4-18 8129 Kern Woody; Mt. Range Greenhorn. 488 Comment
  UC2044781  Acmispon grandiflorus var. grandiflorus Nick Jensen with Chris Winchell 2014-6-24 2337 Kern Tejon Ranch. Along the road connecting the main ranch road with Bear Trap Canyon, just north of Martinez Ridge 0.8 road km north of the junction. Comment
  UCSB47440  Acmispon strigosus Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along Lokern Road, 4.0 miles west of Buttonwillow; (T29S R23E S19) 91 Comment
  CAS-BOT-BC133160  Adenostoma fasciculatum Ernest C. Twisselmann 1957-6-5 3661 Kern Caliente Canyon: 3.2 miles above Caliente 457 Comment
  RSA698864  Aesculus californica J. Russell Bruff 1937-6-22 831 Kern Lebec on Ridge Route. Comment
  UCR136687  Aesculus californica June Latting 1958-4-12 265 Kern Southern Sierra Nevada Mtns., 6 miles west of the summit [Alta Sierra?] between Glennville and Wofford Heights, upper foothills Greenhorn Mtns. 1250 Comment
  SEINET12232098  Aesculus californica L. K. Henry 1956-1 Kern Foothills along rt 466, near Woodford Comment
  CAS-BOT-BC295637  Agnorhiza ovata James R. Shevock 1980-7-22 7770 Kern Along road M-447, Linns Valley. Greenhorn Mountains 975 Comment
  CAS-BOT-BC22933  Agoseris heterophylla Ernest C. Twisselmann 1966-7-13 12616 Kern Cuddy Valley 1767 Comment
  CAS-BOT-BC13381  Agoseris retrorsa Ernest C. Twisselmann 1966-6-25 12471 Kern Kern Plateau: Bartolas Creek, near its summit 2126 Comment
  UCR213812  Agoseris retrorsa Scott D. White, Justin M. Wood 2009-5-19 12754 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UCR245624  Agoseris retrorsa LeRoy Gross 2009-5-12 3837 Kern Temblor Mountains, near west end of the San Emigdio Mountains, Bitter Creek National Wildlife Refuge, north-facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak, southwest end of Unit 2 of Refuge map 1259 Comment
  UCD53388  Agrostis scabra Ernest C. Twisselmann 1963-7-10 8697 Kern Fork of Cannell Creek on Pine Flat, Kern Plateau. 2164 Comment
  UCR97656  Alchemilla occidentalis A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19826 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon 1037 Comment
  RSA72294  Aliciella hutchinsifolia F. W. Peirson 1932-1-5 9870 Kern Small side canyon, Red Rock Canyon, southwestern Mojave Desert. 884 Comment
  CAS-BOT-BC175399  Allenrolfea occidentalis A. A. Heller 1905-4-20 7793 Kern At McKittrick Comment
  NY216694  Allenrolfea occidentalis L. A. Stoddart 1939-4-11 6 Kern South of Bakersfield. Comment
  UCSB47445  Allenrolfea occidentalis Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along Lokern Road, 3.7 miles west of Buttonwillow; (T29S R23E S20) 83 Comment
  UCR278829  Allium Mitch Provance, A. C. Sanders 2007-6-28 607- 12 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  SEINET6878476  Allium W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern Ca. 17 miles northwest of McKittrick, northeast should above Route 178, Temblor Range. Comment
  CAS-BOT-BC464452  Allium burlewii John Thomas Howell; Gordon H. True 1971-7-13 48367 Kern Southwest of Pine Flast on rim of Kern Plateau; Sierra Nevada Comment
  RSA367079  Allium campanulatum Christopher Davidson 1975-6-29 2912 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1585 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
  RSA13015  Allium crispum Carl B. Wolf 1935-4-16 6379 Kern 0.6 mile south of Poso Creek, on the Woody to Bakersfield Road. 244 Comment
  RSA28638  Allium crispum Annetta Carter 1940-4-6 1504 Kern 9 miles northeast of Cholame, Diablo Range. 488 Comment
  UCR1366  Allium crispum Frank C. Vasek 1960-5-6 600506- 13 Kern Temblor Range, Cedar Canyon Road, 1 mile north of abandoned ranch house Comment
  CAS-BOT-BC473072  Allium denticulatum Erika M. Gardner; Travis Columbus 2013-6-1 325 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 200 ft from the Pacific Crest Trail/4x4 road, S side of the trail 2049 Comment
  CAS-BOT-BC468956  Allium denticulatum Ernest C. Twisselmann 1958-5-27 4503 Kern West slope of Walker Pass 1493 Comment
  CAS-BOT-BC469340  Allium fimbriatum var. fimbriatum John Thomas Howell; Gordon H. True 1971-6-15 47716 Kern 0.5 mile south of Bodfish Gap on road to Havilah. 1097 Comment
  CAS-BOT-BC470904  Allium howellii var. howellii Ernest C. Twisselmann 1962-4-19 7013 Kern Poso Hills, ridge on the west side of the mouth of Adobe Canyon, Eastern San Joaquin Valley 304 Comment
  CAS-BOT-BC469435  Allium howellii var. howellii Roxana S. Ferris; R. Bacigalupi 1951-4-1 12374 Kern Elkhorn Hills, 1.5 mi. from junction with Maricopa-Cuyama Road Comment
  CAS-BOT-BC470912  Allium howellii var. howellii Alice Eastwood; John Thomas Howell 1937-4-27 4007 Kern Near Edison Comment
  RSA169225  Allium hyalinum Ernest C. Twisselmann 1964-4-25 9253 Kern Howling Gulch, ca. 3 miles southeast of Woody. 808 Comment
  CAS-BOT-BC470967  Allium hyalinum Milo S. Baker 1938-4-11 8805 Kern Outcropping slope above Clear Creek Comment
  JEPS34552  Allium lacunosum Charlotte Nash Smith 1942-6-11 658 Kern a mi ne Evans Flat (near the road to Wagy Flat, e slope of Greenhorn Mountains); Greenhorn Mountains 1767 Comment
  JEPS47553  Allium peninsulare W. L. Jepson 1939-4-22 19253 Kern Polonio Pass Comment
  RSA367112  Allium peninsulare Donald Anderson 1931-4-27 s.n. Kern Salt Creek Canyon. 457 Comment
  OBI54499  Allium peninsulare var. peninsulare N. Misa Werner 1997-4-5 96 Kern Bitter Crk Natl Wildlfie Refuge. Cyn about .6 mi down rd past Red Lake Comment
  RSA368490  Allium peninsulare var. peninsulare M. B. Dunkle 1938-4-23 5251 -A Kern Round Mountain. Comment
  JEPS81693  Allium peninsulare var. peninsulare L. R. Heckard and R. C. Bacigalupi 1968-5-3 1784 Kern 4 mi. below Paris-Loraine (Caliente Creek Canyon, near small waterfall); Caliente Creek Canyon Comment
  UCR157820  Allophyllum gilioides George K. Helmkamp, E. A. Helmkamp 1998-6-29 4157 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCR98317  Allophyllum gilioides A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20465 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA0016843  Allophyllum gilioides W. Hutchinson 1927-05 s.n. Kern [No further location information] Comment
  SEINET2444442  Allophyllum gilioides subsp. gilioides Pam De Vries 2009-4-21 7339 Kern Western Transverse Range; San Emigdio Mountains Region; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE of the junction of Cerro Noroeste and Hwy 33, near 283010 E; 3865287 N. 1373 Comment
  UC575301  Allophyllum gilioides subsp. gilioides David D. Keck and J. Clausen 1935-4-10 3130 Kern 13 mi. n.w. McKittrick (on rd. to Simmler); e. slope Temblor Range (Inner Coast Range), Kern-San Luis Ob 855 Comment
  UCR98802  Allophyllum gilioides subsp. gilioides Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9565 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  OBI47595  Allophyllum gilioides subsp. violaceum Michael Theroux 1983-6-18 571 Kern Alta Sierra, 8 mi. N of Lake Isabella of Hwy 155, Greenhorn Mountains, Sequoia National Forest. 1768 Comment
  UCD55866  Alopecurus aequalis Ernest C. Twisselmann; Jack Zaninovich 1971-7-13 17983 Kern the Kern Plateau. Fork of Cannell Creek on Pine Flat. 2176 Comment
Read comments
Feb 25 2014
  UC2042021  Amaranthus albus Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1533 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills; About 2.5 air km south Amargo Spring. Comment
  RSA709007  Amaranthus albus L. M. Moe 2004-9-25 2647 Kern Tule Elk State Reserve 88 Comment
  UCR117635  Amaranthus blitoides Scott D. White 1997-10-20 5998 Kern Mojave Desert, Fremont Valley: Near State Hwy 14, c. 15 road mi NE of Mojave and 3 mi SW of Cantil. 625 Comment
  CDA12328  Amaranthus palmeri G. F. Hrusa, S. A. Wagner 1992-4-19 10409 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  UC1923000  Ambrosia acanthicarpa Naomi Fraga, Daniel Brock 2004-11-14 1349 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. Comment
  CAS-BOT-BC35080  Ambrosia dumosa John Thomas Howell 1930-5-13 4970 Kern Red Rock Canyon 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-BC272986  Ambrosia salsola Ernest C. Twisselmann 1955-3-15 1718 Kern Temblor Range and the Western San Joaquin Valley. Elk Hills, near Dustin Station 121 Comment
  CAS-BOT-BC272988  Ambrosia salsola Ernest C. Twisselmann 1960-4-2 5947 Kern Tehachapi-Kernville Region. Kern River, 0.75 mile east of the canyon mouth 289 Comment
  UC1927554  Ambrosia salsola Naomi Fraga, Amber Maurice 2003-2-22 219 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  UCR265970  Ambrosia salsola Erika M. Gardner, Erma Gardner 2013-4-27 153 Kern Southern Sierra Nevada Mtns.; Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Cow Haven Canyon, west side of Cow Haven Canyon Road near primitive campsite (marked on almost all topo maps), about 0.4 mi. SE from end of Cow Haven Canyon Road 1500 Comment
  CAS-BOT-BC272941  Ambrosia salsola Javier Penalosa 1960-4-12 561 Kern Indian Wells Canyon, 7 mi. WNW of Inyokern 1219 Comment
  CAS-BOT-BC222325  Amsinckia douglasiana Ernest C. Twisselmann 1955-3-20 1736 Kern Temblor Range and the Western San Joaquin Valley. Packwood Canyon, 9 miles west of Blackwell's Corner 365 Comment
  UCD118933  Amsinckia douglasiana Geoffrey Levin 1974-5-12 179 Kern 4 miles southwest of Glennville at Baljon Ranch, Greenhorn Mountains. 1036 Comment
  UCSC001028  Amsinckia douglasiana D. J. Norman 1969-3-22 340 Kern along State highway 58, at the Caliente turnoff, growing in dry, hard soil in Valley Grassland along the highway State highway 58, Caliente turnoff 610 Comment
  JEPS25502  Amsinckia eastwoodiae W. L. Jepson 1927-4-9 11616 Kern Bena, Caliente foothills, Tehachapi Mountains. Comment
  JEPS61118  Amsinckia eastwoodiae Allison Krames 1935-3-11 Kern East end of Kern River Park. Comment
  UC1178273  Amsinckia intermedia Francia Chisaki 1952-4-7 210 Kern 13.7 mi s on Hwy 466 Edison Comment
  UC479947  Amsinckia intermedia Katharine Brandegee 1917-4-30 Kern Caliente Comment
  UC479954  Amsinckia intermedia Katharine Brandegee 1917-4-30 Kern Caliente Comment
  UCSB40809  Amsinckia intermedia Ferren, Wayne 1980-5-22 Kern On CA 155, ca. 3 mi E of Bakersfield-Glennville Rd. 853 Comment
  RSA0079947  Amsinckia intermedia P. De Vries 2008-3-21 817 Kern San Joaquin Valley, City of Bakersfield. South of Rosedale Hwy, about 1000 feet E of Wegis Ave. 106 Comment
  CHSC67887  Amsinckia menziesii James D. Jokerst; Mike Foster 1988-3-8 2967 Kern Elk Hills Prison site. Comment
  UC2047604  Amsinckia menziesii Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2748 Kern Tejon Ranch. White Wolf South pasture about 2.8 road km to the west of Highway 223. Comment
  UCD119772  Amsinckia menziesii G. L. Webster 1969-4-2 7539 Kern Lower end of Redrock Canyon. 701 Comment
  UCR183791  Amsinckia tessellata A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33367 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
  UCR213639  Amsinckia tessellata A. C. Sanders 2010-4-26 38024 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  UC1061768  Amsinckia tessellata var. gloriosa G. T. Nordstrom 1935-3-4 351 Kern near mouth at Salt Creek 640 Comment
  UC1191042  Amsinckia tessellata var. gloriosa George Gillett 1956-3-3 529 Kern 6 mi e of Arvin (on Whitewolf Grade); Whitewolf Grade Comment
  UCR214187  Amsinckia tessellata var. gloriosa A. C. Sanders 2010-4-13 37871 Kern Southern Foothills of Tehachapi Mountains, near mouth of Los Alamos Creek, N of Calif. Aqueduct, 0.5 mi. SW (239 deg. ) of VABM 'Cow 990 Comment
  RSA0091236  Amsinckia tessellata var. gloriosa F. W. Peirson 1925-3-19 5479 Kern North slope of Tehachapi Pass. 610 Comment
  JEPS17075  Amsinckia tessellata var. tessellata Rimo Bacigalupi 1957-3-18 5754 Kern 14.2 mi due e of Maricopa (exactly 0.5 mi e of turnoff northeastward to Conner Siding, along Cal.Hwy 33 (166)) Comment
  UC1088712  Amsinckia tessellata var. tessellata Peter M. Ray 1952-4-7 2202 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  UCR123427  Amsinckia tessellata var. tessellata George K. Helmkamp, E. A. Helmkamp 2000-4-25 5589 Kern Tehachapi Mountains, Tehachapi Valley, SE of Tehachapi-Willow Springs Rd and 2.3 mi north of Oak Creek Rd. 1524 Comment
  UCR98812  Amsinckia tessellata var. tessellata Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9567 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  UC1347196  Amsinckia vernicosa var. vernicosa Alice Eastwood, John Thomas Howell 1937-4-28 4045 Kern Maricopa Grade Comment
  UC881385  Amsinckia vernicosa var. vernicosa Alice Eastwood, John Thomas Howell 1937-4-28 4045 Kern Maricopa Grade Comment
  CAS-BOT-BC45293  Ancistrocarphus filagineus P. H. Raven 1958-5-2 12776 Kern 8.9 miles south of Weldon on road to Kelso Valley Comment
  CAS-BOT-BC45301  Ancistrocarphus filagineus Ernest C. Twisselmann 1964-5-26 9513 Kern Tehachapi-Kernville Region. Back Canyon, just below the cypress grove. 1219 Comment
  RSA0080239  Androsace elongata subsp. acuta Erika M. Gardner, Naomi S. Fraga 2015-3-21 1368 Kern Near Rocky Point. 1026 Comment
  UC980050  Androsace elongata subsp. acuta Roxana S. Ferris and R. Bacigalupi 1953-4-18 12610 Kern at foot Breckenridge Mountain Road (just above Democrat Hot Springs, State Highway 178); Kern Canyon 731 Comment
  CAS-BOT-BC400304  Anemopsis californica Ernest C. Twisselmann 1957-5-10 3514 Kern Mohave-Randsburg Region. Dove Spring 1150 Comment
  RSA115483  Anemopsis californica E. C. Twisselmann 1955-8-10 2336 Kern East fork of upper San Emigdio Creek. 1646 Comment
  JEPS39510  Anemopsis californica Charlotte N. Smith 1943-8-30 906 Kern just outside of Kernville 762 Comment
  SBBG108794  Anemopsis californica N. Meng 1966-6-11 335 Kern S Fork of Kern River, 0.5 mi S of bridge on north shore hwy Comment
  RSA789340  Angelica callii J. R. Shevock 1983-9-21 10774 Kern Sequoia National Forest. Greenhorn Mountains. Along old state highway 155 (country 114) about 2 miles from Alta Sierra below Greenhorn Summit. 1707 Comment
  CAS-BOT-BC64001  Anisocoma acaulis Ernest C. Twisselmann 1959-6-2 5292 Kern Tecuya Ridge 1981 Comment
  RSA416641  Anisocoma acaulis Christopher Davidson 1975-6-29 2920 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  RSA711205  Anisocoma acaulis LeRoy Gross 2005-5-31 2331 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
  UC2047700  Anisocoma acaulis Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3573 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. Comment
  UC891460  Anisocoma acaulis C. L. Hitchcock 1940-3-23 5834 Kern Red Rock Canyon Comment
  CAS-BOT-BC64027  Anisocoma acaulis W. R. Dudley 1895-6-24 330 Kern Region of Tehachpi Peak. Road above Jacques 2438 Comment
  CAS-BOT-BC64029  Anisocoma acaulis D. H. Wilken; E. Painter 1998-4-9 15407 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierra Nevada 1100 Comment
  HSC4635  Anisocoma acaulis A. R. Marshall 1963-4-12 177 Kern Red Rock Canyon, 25 mi. N of Mojave on Hwy. 6 762 Comment
  UCSB45789  Anisocoma acaulis Wilson, C. 1980-5-30 Kern On south side of Hwy. 178, 10.5 miles west of its junction with Hwy. 14, near Walker Pass 1524 Comment
Read comments
Feb 28 2015
  RSA790648  Antennaria dimorpha J. R. Shevock 1982-5-29 9614 Kern Kern Plateau. Domeland Wilderness. Along trail 35E14 from Big Meadow to Manter Meadow. South Fork Kern River Drainage. 2439 Comment
  POM288975A  Anthemis cotula Arthur L. Cohen 1934-6-14 421 Kern Bakersfield. 122 Comment
  JEPS28230  Antirrhinum ovatum Donald J. Bedell 1962-7-6 74 -2 Kern Agua Media Canyon flood plain Antelope Plains (w Kern County) 289 Comment
  JEPS48401  Arabidopsis thaliana Charlotte N. Smith 1965-6-22 1384 Kern ca. 5 mi. s.w. of head of Eugene Grade (French Ranch on Greenhorn Mt.); Greenhorn Mt., French Ranch 1325 Comment
  RSA625815  Arceuthobium occidentale A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22305 Kern Kelso Valley area, Jawbone Canyon Road, small creek crossing 2.1 mi. SW of Kelso Valley Road 1238 Comment
  SD254599  Arctostaphylos glandulosa subsp. mollis Mitch Provance, A C. Sanders, T. B. Salvato 2007-5-11 507 14 Kern Tehachapi Mountains: Hills about 0.5 mile south of Beartrap Rd., and 0.5-1.0 mile east of the pipeline road. 1113 Comment
  CAS-BOT-BC39359  Arctostaphylos glauca Ernest C. Twisselmann 1957-6-25 3774 Kern San Emigdio Range, San Emigdio Canyon: just below Mill Potrero. 1310 Comment
  RSA0064209  Arctostaphylos glauca Pam De Vries 2015-5-7 7961 Kern Cold Springs Canyon; Along West End Trail, about 0.26 mi NNE of intersection of Mt. Pinos Way and West End Trail. 1585 Comment
  UCR214087  Arctostaphylos glauca A. C. Sanders 2010-4-26 38069 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1258 Comment
  UCR23078  Arctostaphylos glauca Susanne M. James 1980-3-24 71 Kern Hwy 155, Lake Isabella, just south of French Gulch overpass and north of Pioneer Point Campground 793 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
  RSA634269  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19237 Kern Cerro Noroeste Road, 10.3 km south of Mil Potrero Road. 2390 Comment
  RSA634304  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19253 Kern Cerro Noroeste Rd., 0.7 km south of Mil Potrero Rd. 1900 Comment
  RSA0068229  Arctostaphylos patula Erika M. Gardner, Naomi S. Fraga 2013-5-18 204 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
  SBBG21308  Arctostaphylos viscida subsp. mariposa E. C. Twisselmann 1964-5-15 9428 Kern W side of summit of Blue Mtn 1493 Comment
  CAS-BOT-BC48271  Arctostaphylos viscida subsp. viscida James R. Shevock 1982-5-16 9521 Kern Scodie Mountains, Kiavah wilderness. Along the Pacific Crest Trail along east face of Skinner Peak. 2072 Comment
  RSA793226  Arenaria macradenia subsp. ferrisiae J. R. Shevock 1983-8-8 10640 Kern Piute Mountains. Along forest road 29S03 northwest of Grouse Meadow and about 3 miles south of Claraville. 2134 Comment
  JEPS51644  Argemone munita W. L. Jepson 1917-8-7 7431 Kern Tehachapi Valley 1249 Comment
  CAS-BOT-BC401774  Argemone munita subsp. rotundata C. B. Wolf 1930-10-1 1679 Kern Tehachapi Mts., canyon 5 miles west of Tehachapi 1524 Comment
  CAS-BOT-BC401783  Argemone munita subsp. rotundata Jack Zaninovich 1968-7-6 26 -68 Kern Kern River bank, at U.S. 99 canal crossing Comment
  CDA31416  Aristida divaricata Bob Corke 1985-4-11 Kern Road shoulders to fence line, both sides of access road to A.D. Edmonston Pumping Station, east of Grapvine. 0 Comment
  UCD56869  Aristida ternipes var. gentilis A. A. Beetle 1942-4-14 3017 Kern Lowest slopes of the Tehachapi Mts., between Bena and Arvin. 15 miles S of Bakersfield. Comment
  POM53793  Arnica mollis var. scaberrima J. D. Culbertson 1904-08 s.n. Kern Kern. Comment
  CAS-BOT-BC90156  Artemisia californica Ernest C. Twisselmann 1954-6-27 1397 Kern Cedar Canyon: 3 miles south of Bitterwater Road 571 Comment
  CAS-BOT-BC84806  Artemisia douglasiana John Thomas Howell 1970-11-10 47561 Kern Sierra Nevada, Rancheria Road at Rattlesnake Creek 670 Comment
  RSA708742  Artemisia douglasiana L. M. Moe 2004-7-13 2604 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UC463487  Artemisia douglasiana Ira L. Wiggins 1924-10-6 4204 Kern roadsides near Bakersfield Comment
  POM289424  Artemisia dracunculus Lyman Benson 1933-10-29 5713 Kern Kern Canyon, Greenhorn Mountian Range. 396 Comment
  JEPS81759  Artemisia tridentata L. R. Heckard 1977-4-2 4560 A Kern about 3 mi e of Rogers Dry Lake ((w of Leuhman Ridge), 0.8 mi n of junction of Boron and Leuhman road) 685 Comment
  RSA720111  Artemisia tridentata Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 370 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  RSA770081  Artemisia tridentata subsp. tridentata Pam De Vries, Alexandra Morton 2010-10-20 7710 Kern Western Transverse Range; San Emigdio Mts.; Bitter Creek National Wildlife Refuge, approx. 1.5 air mile SE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 11 1215 Comment
  SD255630  Asclepias californica Mitch Provance, Callen Huff 2009-4-24 10613 Kern Tehachapi Mountains: Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, ca. 1.6 miles north of Los Angeles Co. line. 1054 Comment
  UC2049256  Asclepias californica Nick Jensen with Chris Winchell, Colin Wilkinson 2015-3-21 3275 Kern Tejon Ranch. Tejon Hills, high point between Chanac and Comanche Creeks. Comment
  SBBG58669  Asclepias cordifolia R. Hoffmann 1930-4-28 Kern 4 mi E of Caliente 548 Comment
  SBBG108569  Asclepias eriocarpa N. Meng 1964-7-13 Kern 1 mi W of Glennville 944 Comment
  RSA12753  Asclepias erosa C. B. Wolf, B. D. Stark 1933-9-18 s.n. Kern upper end of San Joaquin Valley, 3/10 mi. no. of Graphevine Station. Comment
  RSA186891  Aster occidentalis E. C. Twisselmann 1966-8-26 12736 Kern White River Road at Fugitt Road 854 Comment
  SEINET11837831  Aster subulatus var. ligulatus C. V. Braun 1976-1 199 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 15 Comment
  CAS-BOT-BC476923  Asteraceae J. Zaninovich 1969-3-16 759 -80 Kern Paine Preserve. Comment
  UCD104620  Astragalus acutirostris Ernest C. Twisselmann 1958-4-24 4369 Kern Mohave-Randsburg Region. Desert plain 6 miles east of Mojave. Shandon, CA. 822 Comment
  UCD104645  Astragalus asymmetricus Ernest C. Twisselmann 1963-6-25 8482 Kern Temblor Range and the Western San Joaquin Valley. Summit of Drake Ridge. 982 Comment
  SBBG14737  Astragalus didymocarpus E. C. Twisselmann 1962-3-30 6737 Kern Devilwater flood plain, [Devil's Water Cyn floodplain] Antelope Plains 281 Comment
  UC638785  Astragalus didymocarpus Ethel Crum 1937-5-6 1793 Kern twelve mi se Mojave (near Fluhr); se of Mojave, near Fluhr 701 Comment
  CAS-BOT-BC177912  Astragalus didymocarpus var. didymocarpus Noel H. Holmgren; Patricia K. Holmgren 1974-4-7 7658 Kern Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center 792 Comment
  CAS-BOT-BC177930  Astragalus didymocarpus var. didymocarpus Katherine Esau 1935-4-11 s.n. Kern 2 miles from Bakersfield on Road to Kern River Canyon Comment
  RSA761744  Astragalus didymocarpus var. didymocarpus LeRoy Gross 2010-3-30 4239 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
  CAS-BOT-BC177904  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1958-3-22 4154 Kern Eastern San Joaquin Valley. Porterville Road, 2.3 miles northeast of Famosa 167 Comment
  CAS-BOT-BC182704  Astragalus douglasii Ernest C. Twisselmann 1964-6-10 9616 Kern Frazier Park, just below the Medical Center 1615 Comment
  UCR214392  Astragalus douglasii A. C. Sanders 2010-4-13 37884 Kern Southern Foothills of Tehachapi Mountains, ridge between Little Sycamore Cyn. and Los Alamos Creek, 0.7 mi. WNW (288 deg. ) of VABM 'Cow 1113 Comment
  UCR282584  Astragalus douglasii Dan S. Cooper 2017-4-14 417- 39 Kern Monolith, north of Hwy 58 on west side of Grand Ave., south of Tehachapi Blvd. 1216 Comment
  CAS-BOT-BC182730  Astragalus douglasii Ernest C. Twisselmann 1965-7-23 11174 Kern Choice Valley: 0.25 mile northwest of the Choice Valley School 579 Comment
  UC128565  Astragalus douglasii var. douglasii Marcus E. Jones, A. M. 1903-5-20 Kern Tehachapi 1219 Comment
  RSA116510  Astragalus hornii E. C. Twisselmann 1954-8-21 1515 Kern Buena Vista Canal, 1 mile W of Hacienda Ranch 58 Comment
  RSA299033  Astragalus layneae E. Neese 1979-4-9 7023 Kern 6 miles SW of Ridgecrest near Hwy 395 915 Comment
  CAS-BOT-BC187011  Astragalus layneae Lyman Benson 1954-4-16 15269 Kern Aetna Mine turnoff on US 395, about 10 miles north of Johannesburg. Mojave Desert 914 Comment
  CAS-BOT-BC187204  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1959-6-2 5295 Kern Tecuya Ridge 2011 Comment
  CAS-BOT-BC187212  Astragalus lentiginosus var. idriensis Alice Eastwood; John Thomas Howell 1937-4-29 4094 Kern Temblor Range west of McKittrick Comment
  CAS-BOT-BC178107  Astragalus lentiginosus var. nigricalycis P. A. Munz 1935-4-2 13642 Kern Taft Comment
  CAS-BOT-BC178122  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1962-3-28 6717 Kern Hills north of Point of Rocks - Temblor Range and the WEstern San Joaquin Valley 182 Comment
  UC1128817  Astragalus lentiginosus var. nigricalycis B. O. Schreiber 1938-4-17 2479 Kern Antelope Valley 3.4 mi w Blackwells Corner; Lost Hills Quad., w of Blackwells Corner 213 Comment
  UC862848  Astragalus lentiginosus var. nigricalycis I. W. Clokey 1935-3-13 6680 Kern Arvin 130 Comment
  UCD104983  Astragalus lentiginosus var. nigricalycis James B. Garner 1958-4-29 347 Kern Desert area. 152 Comment
  LA205737  Astragalus lentiginosus var. variabilis Carl Epling; William Robison 1935-7-3 Kern Sierra Nevada, Walker Pass, W side Comment
  SBBG21124  Astragalus lentiginosus var. variabilis E. C. Twisselmann 1964-5-7 9366 Kern SW end of Rogers Lake, Edwards Air Force Base 620 Comment
  SD131807  Astragalus lentiginosus var. variabilis Barbara Ertter, James R. Shevock 1986-4-21 6043 Kern South Sierra Nevada, east of Isabella Lake; Pacific Crest Trail, 1-2 miles northeast of Walker Pass near switchbacks. 1830 Comment
  CAS-BOT-BC194457  Astragalus oxyphysus E. Roy Weston 1926-3-21 59 Kern Tehachapi Road near Caliente Comment
  RSA110195  Astragalus oxyphysus H. D. Ripley, R. C. Barneby 1954-5-3 11297 Kern 1 mile E of Lost Hills. 91 Comment
  SEINET3140038  Astragalus oxyphysus Unknown 1996-3-20 18 Kern SE Kern Co.; E El Paso Mts; Hwy 395 where hwy dips at Garlock fault Comment
  UCR270787  Astragalus oxyphysus Mitch Provance, Megan Minter 2016-4-20 416- 41 Kern Tehachapi Mountains, Cummings Valley, along W side of W Valley Blvd. (Rt. 202). between Bear Vally Road and Administration Drive 1187 Comment
  CAS-BOT-BC194189  Astragalus pachypus Ernest C. Twisselmann 1955-6-7 2114 Kern Upper Quatal Canyon - San Emigdio Range 1584 Comment
  UCR242710  Astragalus pachypus var. pachypus Amber Swanson 2011-4-13 439 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  UCD105268  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-5-24 6245 Kern Tehachapi Mountains, Tejon Ranch: upper end of Lopez Flats. 1676 Comment
  SJSU15744  Astragalus purshii var. tinctus John Rawlings, Ken Hickman, Stella Yang, Sara Timby, 2015-3-26 1411 Kern USGS Map Name: Loraine, CA. Map MRC: 35118C4. Comment
  CAS-BOT-BC193209  Astragalus subvestitus Ernest C. Twisselmann 1962-7-19 7457 Kern Lookout Point, Piute Mountains 2520 Comment
  UCD105331  Astragalus subvestitus Ernest C. Twisselmann 1962-7-19 7457 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains. 2520 Comment
  CAS-BOT-BC17481  Athysanus pusillus Peter H. Raven 1958-5-2 12773 Kern 8.9 miles south of Weldon on road to Kelso Valley. Comment
  UCR196738  Athysanus pusillus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 321 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  UC495471  Atriplex Helen-Mar Wheeler 1932-6-28 Kern near Weldon; near Weldon 822 Comment
  UCR282340  Atriplex argentea Mitch Provance, Jeremiah George 2015-5-2 515- 25 Kern Southern Sierra Nevada Mountains, Brite Valley, along Hwy. 202, in vicinity of east end of Cummings Valley Road 1323 Comment
  UCD97236  Atriplex argentea var. expansa John Thomas Howell 1962-7-9 38346 Kern Isabella. 762 Comment
  UC1136259  Atriplex canescens A. D. Gifford 1935-4-26 629 Kern 9 mi n Manzana; Tejon Quad., n of Manzana Comment
  UC1922661  Atriplex canescens Naomi Fraga, Daniel Brock 2004-9-5 1326 A Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Short Canyon. Comment
  RSA0061055  Atriplex canescens var. canescens LeRoy Gross 2006-6-26 2526 Kern 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. 1904 Comment
  CAS-BOT-BC170005  Atriplex confertifolia Ernest C. Twisselmann 1965-5-18 10852 Kern Buckhorn Dry Lake, Edwards Air Force Base, Mohave-Randsburg Region 731 Comment
  POM277717  Atriplex confertifolia Lyman Benson 1932-5-7 3536 Kern Red Rock Canyon. Rand Mountains, Mojave Desert. 793 Comment
  RSA3338  Atriplex confertifolia C. B. Wolf 1931-11-8 s.n. Kern 1/4 mile south of Rosamond. 701 Comment
  UCR144083  Atriplex confertifolia Scott D. White 1998-9-17 7129 Kern West Mojave Desert, California City: Cache Creek channel and adjacent valley floor between city sewage plant and Randsberg Road/20-Mule Team Hwy junction 716 Comment
  SEINET11930558  Atriplex confertifolia J. M. Kelly 1973-1 s.n. Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  SEINET11940255  Atriplex confertifolia H. H. Heller 1937-1 435 Kern Bishop Road 30 mi N of Mojave Comment
  CAS-BOT-BC168565  Atriplex cordulata Ernest C. Twisselmann 1968-8-22 14900 Kern Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 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
  JEPS90653  Atriplex coronata var. vallicola Jeff Glazner 1989-5-20 953 Kern near Buena Vista Slough (from center of dirt road at lower end of Section 3); Lokern Quadrangle Comment
  CDA12308  Atriplex fruticulosa G. F. Hrusa, S. A. Wagner 1992-4-19 10389 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  RSA0048102  Atriplex fruticulosa Nick J. Jensen, Ed Kentner 2013-2-25 166 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 275 Comment
  CAS-BOT-BC170248  Atriplex hymenelytra Ernest C. Twisselmann 1969-10-16 16317 Kern Canyon below Sullivan Spring - Red Rock Canyon, Mojave Desert 838 Comment
  CAS-BOT-BC180935  Atriplex minuscula H. C. Stutz 1995-8-5 9782 Kern 1/4 mi W of Rowley Rd, Jerrys Slough Comment
  CAS-BOT-BC176496  Atriplex polycarpa John Thomas Howell 1927-11-13 3197 Kern Red Rock [Canon] Canyon 762 Comment
  CAS-BOT-BC176498  Atriplex polycarpa Frank J. Kirby 1956-9-1 810 Kern By roadside, Walker Pass 822 Comment
  CAS-BOT-BC176500  Atriplex polycarpa Ernest C. Twisselmann 1969-10-16 16293 Kern Adobe Road, 1.5 mile south of Buena Vista Road 91 Comment
  HSC63621  Atriplex polycarpa R. W. Spjut 1979-4-13 5467 Kern Mojave Desert, Jct. of California City Rd. and Hwy. 58 762 Comment
  SBBG1782  Atriplex polycarpa H. and M. Dearing 1938-10-16 3022 Kern Buena Vista Lake Comment
  UCD97601  Atriplex polycarpa H. M. Hall 1921-10-14 11778 Kern about 2 miles south of Shafter, western part of county. Comment
  UCD97611  Atriplex polycarpa G. L. Stebbins Jr.; Alva Day 1966-4-11 6396 Kern 5 miles east of Lost Hills. Northwestern part of county. Comment
  UCR186508  Atriplex polycarpa T. B. Salvato 2007-8-16 3046 Kern San Joaquin Valley, Kern Lake Bed, along Hwy 5 at crossing of Millux Road near Conner, 2.5 miles south of Bear Mountain Rd./Hwy 223 90 Comment
  JEPS90635  Atriplex rosea Dean W. Taylor 1986-6-1 Kern just n New Rim Ditch (and ca. 400 mi e of Interstate 5 (on Nature Conservancy preserve land, Coal Oil Canyon Quadrangle)); San Joaquin Valley, Kern lakebed Comment
  POM279584  Atriplex rosea H. L. Bauer 1928-10 s.n. Kern Tehechapi. 1220 Comment
  RSA732295  Atriplex semibaccata M. D. Schwartz 2000-5-19 19 -2 Kern Shafter Airport 120 Comment
  UC205239  Atriplex truncata Katharine Brandegee 1913-1 Kern Rand Comment
  CAS-BOT-BC170082  Atriplex vallicola H. C. Stutz 1995-6-28 9766 Kern Lost Hills, Galbraith Brothers Duck Club Comment
  RSA747478  Avena barbata P. DeVries 2009-4-14 7282 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds. 615 Comment
  UC2042032  Avena barbata Nick Jensen with Sandy Namoff 2014-4-16 1053 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  UCD56456  Avena fatua Ernest C. Twisselmann 1966-5-20 12318 Kern The Tehachapi-Kernville Region. East of Keene. Tweedy Canyon. 1493 Comment
  CAS-BOT-BC53690  Azolla filiculoides David D. Keck 1932-9-29 1891 Kern Grapevine Creek, first crossing above Grapevine 609 Comment
  CAS-BOT-BC53684  Azolla filiculoides James R. Shevock 1981-3-7 8066 Kern Along Kelso Creek at the junction with Dry Meadows Creek. MDB&M 975 Comment
  UCD129417  Baccharis glutinosa P. Schiffman; R. van de Hock 1996-10-27 s.n. Kern San Emigdio Mountains, along San Emigdio Creek. Comment
  CAS-BOT-BC99711  Baccharis salicifolia Ernest C. Twisselmann 1963-4-18 8072 Kern San Emigdio Canyon 518 Comment
  CAS-BOT-BC99741  Baccharis salicifolia Lyman Benson 1932-4-20 3336 Kern Bakersfield, Kern River 121 Comment
  SEINET4559592  Baccharis salicifolia J. M. Andre 2012-1 23523 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. Margin of floodplain 878 Comment
  JEPS52236  Baccharis salicina Ernest C. Twisselmann 1966-9-30 12806 Kern about 1 mi above Poso Creek; San Joaquin Valley, Sand Canyon, Poso Creek 365 Comment
  RSA223771  Bacopa eisenii E. C. Twisselmann 1964-9-29 10243 Kern Kern National Wildlife Refuge 76 Comment
  RSA0113455  Baeria chrysostoma Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2648 Kern Shafter. Comment
  CAS-BOT-BC100015  Balsamorhiza deltoidea John Thomas Howell; Gordon H. True 1971-6-17 48104 Kern Ca. 2.5 miles southeast of Bald Eagle Peak 1920 Comment
  JEPS32264  Balsamorhiza deltoidea C. N. Smith 1942-4-9 572 Kern 1 1/2 mi se Poso Mine (Poso Creek, Greenhorn Mts., Sierra Nevada); Sierra Nevada, Greenhorn Mts., Poso Creek 914 Comment
  UC1745593  Balsamorhiza deltoidea Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-9 1317 Kern Kern River Canyon W of Bodfish. Comment
  UCR186085  Balsamorhiza deltoidea Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  UC1126274  Berberis aquifolium var. dictyota R. St. John 1931-5-29 232 Kern ridge between Stevenson Creek and Tweede Creek; Mojave Quadrangle Comment
  CAS-BOT-BC75558  Berberis dictyota Ernest C. Twisselmann 1965-10-1 11629 Kern Sierra Nevada. Greenhorn Range. Lumreau Creek, ca. 0.5 mile above Cedar Creek. 822 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
  RSA0103910  Berula erecta Nick Jensen, Neal Kramer 2014-9-8 2534 Kern Tejon Ranch. Eastern fork of Bronco Canyon, Tunnel Spring area at the base of the Tehachapi Mountains. Comment
  UCD127251  Berula erecta Ernest C. Twisselmann 1961-8-22 6533 Kern Tehachapi-Kernville Region. Canebrake Creek, 8.9 miles west of Walker Pass. 982 Comment
  CAS-BOT-BC479775  Bloomeria crocea var. crocea Ernest C. Twisselmann 1952-5-17 118 Kern Drake Ridge, at the first Cattle dam above the mouth; Temblor Range and Western San Joaquin Valley 762 Comment
  CAS-BOT-BC475192  Boechera inyoensis Erika M. Gardner; Mare Nazaire 2014-5-30 1020 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.85 (air) miles S of McIvers Cabin 1969 Comment
  CAS-BOT-BC14011  Boechera lemmonii James R. Shevock 1985-5-27 11188 Kern Along the crest of the southern Sierra Nevada. Near the summit of Owens Peak. 2575 Comment
  CAS-BOT-BC14477  Boechera platysperma Ernest C. Twisselmann 1964-7-24 9835 Kern Sierra Nevada. Kern Plateau. Pine Flat trail above Little Cannell Meadow. 2209 Comment
  RSA0064259  Boechera pulchra Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1458 Kern Tejon Ranch. Ridge between Canyon de los Gatos Montes and Antelope Canyon; about 2 road km from the road up Canyon de los Gatos Montes. 1575 Comment
  SD37976  Boechera pulchra Edith A. Purer 1935-3-23 6058 Kern Tehachapi Mountains, edge of desert. Comment
  CAS-BOT-BC25280  Boechera repanda Ernest C. Twisselmann 1963-9-17 8998 Kern Sierra Nevada. The Greenhorn Range. Slope south of Cow Creek. 1859 Comment
  RSA0129617  Boechera xylopoda Naomi Fraga, M. Patrick Griffith 2004-4-14 1097 Kern THE OWENS PEAK EASTERN WATERSHED. East slope above Indian Wells Canyon. 1707 Comment
  RSA749464  Bowlesia incana LeRoy Gross 2009-5-12 3848 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  POM256997  Brickellia californica C. B. Wolf 1931-9-16 3889 Kern San Emigdio Canyon, 7 miles above the San Emigdio Ranch House. Upper Sonoran. 793 Comment
  CAS-BOT-BC106222  Brickellia desertorum Ernest C. Twisselmann 1966-10-13 12889 Kern Last Chance Canyon, El Paso Range - Mojave-Randsburg Region, Mojave Desert 731 Comment
  CAS-BOT-BC132172  Brodiaea J. Zaninovich 1979-4-25 799 -80 Kern 4 miles south-west of Woody Comment
  CAS-BOT-BC492089  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1962-4-19 7010 Kern Poso Hills: ridge on the west side of the mouth of Adobe Canyon, Eastern San Joaquin Valley 251 Comment
  CAS-BOT-BC492102  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1962-4-9 6884 Kern Kern River Bluffs, just below the county dump (northeast of Bakersfield), San Joaquin Valley 281 Comment
  CAS-BOT-BC144189  Bromus arenarius John Thomas Howell 1962-7-8 38324 Kern Sierra Nevada. Greenhorn Mountains. 1.5 mile southeast of Summit. 1524 Comment
  POM112361  Bromus arenarius Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  RSA0078499  Bromus arenarius CNPS-SSNF Team 2011-4-23 8068 Kern Bitter Creek National Wildlife Refuge; about 4.3 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1249 Comment
  RSA0088058  Bromus arenarius Nick Jensen 2014-5-3 2062 Kern Tejon Ranch. Tejon Ranch. Along Old Haul Road about 1 road km NW of the Witch Creek crossing. 1497 Comment
  SD87668  Bromus arenarius Frank W. Peirson 1937-5-30 12079 Kern Cottonwood Creek, Tehachapi Mys. 2 miles above White Oaks Lodge. 1676 Comment
  UC60170  Bromus arizonicus Jos. Burtt Davy 1896-5-6 1985 Kern San Emigdio Canyon Comment
  CAS-BOT-BC149423  Bromus berteroanus Jack M. Zaninovich 1973-3-27 s.n. Kern San Joaquin Valley. Paine Preserve of the Nature Conservancy. Comment
  RSA187008  Bromus berteroanus E. C. Twisselmann 1966-4-26 12011 Kern East base of Galileo Hill 976 Comment
  UCD57774  Bromus berteroanus J. Street 1950-5-11 s.n. Kern Twisselmann Ranch. Comment
  RSA0062701  Bromus carinatus Pam De Vries 2015-5-4 7940 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  UC1131041  Bromus carinatus var. carinatus P. L. Johannsen 1937-3-23 1422 Kern 5 mi wnw of Lockern 106 Comment
  CAS-BOT-BC156233  Bromus catharticus Ernest C. Twisselmann 1959-4-1 5013 Kern Eastern San Joaquin Valley. Greenfield Road 1 mile east of Panama. 103 Comment
  CAS-BOT-BC156081  Bromus diandrus John Thomas Howell 1971-6-15 47810 Kern Sierra Nevada. Flying Dutchman Creek canyon on Havilah - Mount Breckenridge Road. 1249 Comment
  SBBG115898  Bromus diandrus J. T. Howell, G. H. True 1969-5-13 45720 Kern Onyx 883 Comment
  UC2047792  Bromus diandrus Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1507 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  VVC2833  Bromus diandrus Tim Thomas 2014-4-12 6249 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  CAS-BOT-BC155412  Bromus hordeaceus Ernest C. Twisselmann 1964-4-25 9248 Kern Sierra Nevada. Greenhorn Range. The Sheep Camp, ca. 4.5 miles east of Woody. 975 Comment
  RSA707449  Bromus hordeaceus L. M. Moe 2004-4-27 2573 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UC1745820  Bromus madritensis subsp. rubens Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1262 Kern Between Mojave and Kramer, 12 mi. E of Mojave. 2.5 mi. S of highway. 731 Comment
  UCSB69637  Bromus madritensis subsp. rubens Theroux, Michael Kern 2 miles E of Commanche Dr., 1 mile S of Breckenridge Rd. 365 Comment
  UCD59553  Bromus rubens A. A. Beetle 1941-4-11 2682 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  UCD59621  Bromus rubens A. A. Beetle 1941-3-12 2666 Kern South side of Tehachapi Mts., 5 miles SE of Monolith. Comment
  UCR98331  Bromus rubens A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20491 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC161465  Bromus tectorum Ernest C. Twisselmann 1959-4-25 5128 Kern Eastern San Joaquin Valley. Woody Road at Highway 65 (Poso Hills). 335 Comment
  JEPS121806  Bromus tectorum Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1335 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
  RSA0042014  Bromus tectorum Nick Jensen, Sandy Namoff 2014-4-17 1111 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  RSA0045259  Bromus tectorum Nick Jensen, Sandy Namoff 2014-4-16 1029 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  SBBG15214  Bromus tectorum E. C. Twisselmann 1962-6-22 7323 Kern W end of Weldon Meadow, Piute Mtns 2095 Comment
  SBBG49903  Bromus tectorum L. S. Matlovsky 1975-3-28 DM 0011 -2 Kern near Kern County Sanitary Disposal Area, Mojave Comment
  RSA0020651  Bromus tectorum Patricia Krueger 1991-5-5 134 Kern 0.9 miles west on Tehachapi-Willow Springs Road from Oak Creek Drive, 11.7 miles west of Hwy 14, Mojave. Comment
  UCR23981  Bromus trinii John C. Roos 1969-5-10 s.n. Kern Western Mojave Desert, Red Rock Canyon 793 Comment
  UCSC000051  Bromus trinii H. S. Yates 1937-4-1 6508 Kern 1 mile S.W. of McKittrick 335 Comment
  NY18918  Calocedrus decurrens J. T. Howell 1962-9-22 38781 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
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Mar 11 2014
  CAS-BOT-BC483331  Calochortus amoenus Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mts. Comment
  CAS-BOT-BC483385  Calochortus invenustus Frank J. Kirby 1956-5-30 787 Kern Walker Pass, Sierra Nevada 1371 Comment
  CAS-BOT-BC483390  Calochortus invenustus Ernest C. Twisselmann 1956-7-17 3055 Kern Road 0.5 mile east of Grouse Meadow, Piute Mountains, Tehachapi-Kernville Region 2225 Comment
  SEINET12044574  Calochortus invenustus J. A. Ewan 1933-1 7771 Kern Mt Pinos above Cuddy Valley 2499 Comment
  RSA0040201  Calochortus venustus T. B. Salvato 2007-5-14 2497 Kern dry slopes of peninsula on the eastern shore of Castac Lake 1067 Comment
  CAS-BOT-BC494063  Calochortus venustus Ernest C. Twisselmann 1957-6-21 3708 Kern The Greenhorn Range, Rattlesnake Grade, 0.2 miles northeast of Davis Guard Station, Shandon 1676 Comment
  SEINET6879035  Calochortus venustus W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern On road to White River, ca. 1 mile northwest of Glennville. Comment
  RSA774979  Calochortus westonii Amber Swanson 2010-6-16 154 Kern Off of dirt road W of Ski lifts (forest road 25S17?) near slash piles area clearing, N of Shirley Meadows in the Greenhorn Mts., Sequoia National Forest 1866 Comment
  SD231019  Calycadenia multiglandulosa James R. Shevock 1984-9-22 11044 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Lynch Canyon above Mountain Mesa and south of Lake Isabella. 822 Comment
  UC696103  Calyptridium monandrum Annie M. Alexander and Louise Kellogg 1940-4-12 1017 Kern summit of Walker Pass road; Sierra Nevada, Walker Pass road 1600 Comment
  OBI72603  Calystegia longipes Eric Luning 2003-5-11 21 Kern Kern Canyon, Sequoia NF, Lower Richbar Picnic Ground Comment
  UC139798  Calystegia longipes C. A. Purpus June 1891-June 1897 5012 Kern Pah-Ute Peak Pah-Ute Peak (rocky slopes, South East Calif.) 914 Comment
  UCR282422  Calystegia malacophylla Mitch Provance 2015-5-3 515- 35 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
  UCR186180  Calystegia malacophylla subsp. malacophylla Anuja Parikh, Nathan Gale 2007-5-26 3082 Kern Tehachapi Mountains, Geghus Ridge, slopes above Bear Trap Canyon, survey area 4.1B, c. 8 miles NE of Lebec 1341 Comment
  RSA748623  Camissonia Jim R. Shevock, Jack Zaninovich 1983-3-30 10210 Kern Southern base of Temblor Range. Along county road 306, Elkhorn Grade, 4.1 miles from CA Hwy 33. 655 Comment
  CAS-BOT-BC218883  Camissonia J. Zaninovich 1977-3-22 689 -80 Kern Ends Lane and Kern River Comment
  HSC16468  Camissonia boothii subsp. desertorum M. B. Walsh 1966-4-5 - 46 Kern 3 mi. S and 1 mi. W of Inyokern along dirt road off Hwy. 395 Comment
  JEPS31797  Camissonia campestris W. L. Jepson 1928-4-18 12421 Kern near Grapevine; Rose sta. 129 Comment
  JEPS86252  Camissonia campestris subsp. campestris C. N. Smith 1941-4-7 287 Kern chalk hills 2 mi sw Long Tom Mines; Greenhorn Mountains 541 Comment
  RSA265815  Camissonia campestris subsp. campestris J. C. Roos 1937-3-25 2183 Kern plains below Grapevine. Comment
  RSA466198  Camissonia campestris subsp. campestris Julian P. Donahue 1971-5-23 287 Kern Oak Creek Road, west of Mojave Comment
  SEINET3346342 Image available Camissonia campestris subsp. campestris B. Martineau, M. Demming 1938-3-19 Kern 20 miles E. Bakersfield. 762 Comment
  UC64959  Camissonia campestris subsp. campestris H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5037 Kern Greenhorn Range Southern Sierra Nevada Mountains 1524 Comment
  UC718559  Camissonia campestris subsp. campestris Carl B. Wolf 1935-4-16 6371 Kern Woody-Bakersfield Rd 1 1/2 mi s Poso Creek; Upper San Joaquin Valley 274 Comment
  RSA729468  Camissonia claviformis Naomi S. Fraga, Daniel Brock 2005-3-26 1521 Kern The Owens Peak Eastern Watershed: Short Canyon. 884 Comment
  UCR196720  Camissonia claviformis subsp. claviformis Naomi Fraga, Amber Maurice 2003-2-23 276 Kern Southern Sierra Nevada Mtns., the Owens Peak Eastern Watershed, Indian Wells Canyon 1067 Comment
  RSA0088533  Camissonia kernensis subsp. gilmanii Melissa Jernigan 2016-3-13 2 Kern Tejon Ranch, Upper Chanac Creek, Border-East of Tejon Ranch. 550 Comment
  SBBG110137  Camissonia kernensis subsp. gilmanii D. Wilken with E. Painter 1998-4-9 15414 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  CAS-BOT-BC162695  Camissonia kernensis subsp. gilmanii F. J. Kirby 1958-3-1 1049 Kern N. end Last Chance Can., e. Kern Co. Comment
  RSA186696  Camissonia kernensis subsp. kernensis Peter H. Raven 1958-5-3 12811 Kern State Highway 178, 2.8 miles west of summit of Walker Pass. Comment
  UCR228191  Camissonia palmeri Dave Silverman, Lance Woolley 2010-4-14 7923 Kern Mojave Desert, Indian Wells Valley, 250 m south of West Saratoga Ave, 700 m W of Hwy 395, 8 km SE of Inyokern and 5.9 km NW of Hwy 395/Brown junction 780 Comment
  SEINET3124192 Image available Canbya candida Herbert L. Mason 1935-4-30 10006 Kern Walker Pass. Comment
  JEPS53290  Capsella bursa-pastoris Allison Krames 1935-2-10 Kern 12 m ne of Bakersfield (s of Kern River) Comment
  RSA0039080  Capsella bursa-pastoris Nick Jensen, Ed Kentner 2013-3-6 185 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
  RSA0073728  Carex alma Erika M. Gardner, Travis Columbus 2013-6-1 292 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  NY25622  Carex amplectens B. J. Ertter 1988-8-6 7898 Kern Squirrel meadow on Breckenridge Mountain ca. 13 airmiles south-southwest of Lak Isabella, head of Mill Creek 2000 Comment
  CAS-BOT-BC18096  Carex athrostachya D. E. Breedlove 1962-7-15 3984 Kern Piute Mountains. Brown Meadow, 5.2 miles northwest of Claraville. 1920 Comment
  UCR177493  Carex douglasii LeRoy Gross 2005-5-31 2314 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
  CAS-BOT-BC118963  Carex pellita D. E. Breedlove 1962-7-15 3983 -A Kern Brown Meadow, 5.2 miles NW of Claraville; Piute Mountains. 1920 Comment
  UC2049298  Carex praegracilis Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 699 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC117553  Carex serratodens W. R. Dudley 1895-6-26 405 a Kern Oak Canyon Spring. Vicinity of Bisses Station. Comment
  CAS-BOT-BC116662  Carex subfusca Ernest C. Twisselmann 1959-6-18 5386 Kern Breckenridge Mountain: Squirrel Meadow. 2072 Comment
  UCR261501  Castilleja A. C. Sanders, Mitch Provance 2015-5-13 41683 Kern Tehachapi Mountains, Banducci Road in foothills above Cummings Valley, 0.91 road km west of Alps Dr. 1380 Comment
  JEPS80969  Castilleja applegatei subsp. martinii James R. Shevock 1981-5-8 8738 Kern 1 mi n Bird Springs Pass (along the Pacific Crest Trail); Sequoia National Forest, Scodie Mountains 1828 Comment
  JEPS27721  Castilleja applegatei subsp. martinii Ernest C. Twisselmann 1961-6-22 6295 Kern 1.2 mi e Bitter Creek Saddle (Mt Pinos Road, throughout the Mt Pinos region, Kern and Ventura Counties); San Emigdio Range, Mt. Pinos Region 2468 Comment
  SD146154  Castilleja attenuata Andy C. Sanders, P. J. MacKay, T. Thomas, O. F. Clarke, et al. 1997-4-13 20431 Kern San Joaquin Valley: San Emigdio Ranch, slopes of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  UCR133631  Castilleja attenuata I. W. Clokey 1935-3-14 7918 Kern San Joaquin Valley, Arvin 130 Comment
  JEPS48456  Castilleja brevistyla Lewis S. Rose 1966-3-28 66014 Kern Mouth of Cedar Canyon Temblor Range 426 Comment
  RSA0064492  Castilleja chromosa Erika M. Gardner, Thomas Stoughton 2014-3-12 540 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  UCR112877  Castilleja exserta A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20376 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak 1159 Comment
  RSA0064486  Castilleja exserta subsp. exserta Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1169 Kern Cow Haven Canyon, east side of canyon. 1220 Comment
  JEPS29468  Castilleja exserta subsp. venusta Lauramay T. Dempster 1962-4-22 1913 Kern 17.5 mi e Mohave (on Route 466) Comment
  POM43180  Castilleja subinclusa Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA763428  Castilleja subinclusa Scott D. White, Justin M. Wood 2009-5-19 12764 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  JEPS57238  Castilleja subinclusa subsp. subinclusa L. R. Heckard and R. C. Bacigalupi 1968-5-3 1786 Kern about 4 mi below Paris-Loraine (canyon of Caliente Creek) Comment
  UCSB9373  Castilleja subinclusa subsp. subinclusa Lloyd, Robert 1959-4-6 Kern Two miles above Keene on the old US Highway 466, Tehachapi Mt. Range, San Joaquin Valley 990 Comment
  CAS-BOT-BC38181  Caulanthus anceps Ernest C. Twisselmann 1965-4-26 10601 Kern Sierra Nevada. The Greenhorn Range. Adobe Knoll at the head of Adobe Canyon. 502 Comment
  SBBG114011  Caulanthus californicus P. A. Munz 1935-4-1 13609 Kern 12 mi SW of Maricopa Comment
  CAS-BOT-BC38346  Caulanthus cooperi Alice Eastwood 1913-5-12 s.n. Kern Mojave. Comment
  CAS-BOT-BC445310  Caulanthus coulteri A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-15 33809 Kern Tehachapi Mountains: steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake. 1250 Comment
  CAS-BOT-BC478195  Caulanthus coulteri James R. Shevock; Jack Zaninovich 1983-3-14 10176 Kern Kern Bluffs, along road to Hart Park on north edge of Bakersfield overlooking the Kern River 137 Comment
  OBI29182  Caulanthus coulteri David J. Keil, Dirk Walters 1977-4-30 12260 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  POM320382  Caulanthus coulteri David Wheat 1969-4-26 176 Kern Rocks and hills above and east of Chico Flats Campground, E bank Kern River, 6 miles upriver from Kernville. Sierra nevada Mt. Range, Kern River, San Joaquin River. 945 Comment
  RSA0082556  Caulanthus coulteri Erika M. Gardner, Naomi S. Fraga 2015-3-21 1375 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. 1093 Comment
  RSA0068416  Caulanthus coulteri var. coulteri Mitch Provance, Callen Huff 2009-4-21 10464 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
  OBI39133  Caulanthus lasiophyllus David J. Keil 1978-3-19 12629 Kern Jctn of Calif hwy 58 and Como rd, ca 12 mi E of San Luis Obispo county line in foothills of Temblor range 427 Comment
  RSA0034364  Caulanthus lasiophyllus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33807 Kern steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  CAS-BOT-BC40563  Caulanthus lasiophyllus Roxana S. Ferris 1941-3-11 10330 Kern Between Lost Highway and Blackwell's Corner on US Highway #466. Comment
  CAS-BOT-BC48594  Ceanothus cordulatus Ernest C. Twisselmann 1957-7-23 3869 Kern Summit of Sunday Peak 2535 Comment
  UCR123541  Ceanothus cuneatus George K. Helmkamp, E. A. Helmkamp 2000-4-25 5583 Kern Tehachapi Mountains, Water Cyn Rd SW of Tehachapi and 1.0 mi south of Highline 1494 Comment
  UCSB4007  Ceanothus cuneatus var. cuneatus Ballard 1955-5-7 Kern Rd. between Glenville and Woody, 2 mi. SW Glenville 914 Comment
  UC1070676  Ceanothus greggii A. E. Wieslander 1934-1-31 358 Kern Oak Creek Mojave quad. 1524 Comment
  RSA727474  Ceanothus greggii var. vestitus Naomi Fraga, M. Patrick Griffith 2003-6-26 847 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1707 Comment
  UC703072  Ceanothus greggii var. vestitus Alice Eastwood, John Thomas Howell 9635 Kern Walker Pass Comment
  CAS-BOT-BC63692  Ceanothus integerrimus E. Roy Weston 1926-5-1 174 Kern Greenhorn Mts. Comment
  CAS-BOT-BC51184  Ceanothus leucodermis Ernest C. Twisselmann 1956-5-17 2832 Kern Caliente Canyon, 4.5 miles West of Twin Oaks 716 Comment
  CAS-BOT-BC51190  Ceanothus leucodermis John Thomas Howell 1962-7-9 38370 Kern Black Mt. south side, Greenhorn Mountains 1219 Comment
  POM145930  Ceanothus leucodermis L. R. Abrams 1927-5-2 11973 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  CAS-BOT-BC52482  Ceanothus vestitus W. R. Dudley 1895-6-29 498 Kern Pinon Ridge, vicinity of Bisses Station Comment
  CAS-BOT-BC184943  Cenchrus longispinus Ernest C. Twisselmann 1963-9-6 8950 Kern San Joaquin Valley. Poso Creek near Famosa. 114 Comment
  UCSB47331  Centaurea melitensis Steele, Kelly 1983-6-21 Kern Western San Joaquin Valley, along CA Hwy. 33, 6.0 miles northwest of its junction with Lokern Road, 3.0 miles W of Missouri Triangle (T28S R21E S32) 205 Comment
  UCSB32363  Centaurea melitensis Kiessig, M. 1978-5-18 Kern East on Bakersfield-Glennville Rd., 5.5 miles past Famoso-Woody Rd. 487 Comment
  RSA407368  Centaurea repens Lyman Benson 8353 Kern Bakersfield 122 Comment
  SEINET8854228 Image available Centaurea solstitialis Julia Harencar, Gregory Reardon 2015-1 LEB 201506 Kern Cal trans maintained, weedy area adjacent to SW of rest stop off of south bound I-5. 1116 Comment
  UCR186185  Centaurea solstitialis Anuja Parikh, Nathan Gale 2007-6-21 3120 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1098 Comment
  POM311376  Centaurea solstitialis Keith C. Hughes 1960-10-16 277 Kern First Canyon S of Lebec 1159 Comment
  SBBG14958  Centromadia pungens subsp. pungens E. C. Twisselmann 1962-6-20 7417 Kern Weedpatch region: Adobe Rd 1.3 mi S of Bear Mtn Blvd 128 Comment
  CAS-BOT-BC179764  Centrostegia thurberi James R. Shevock; Barbara Ertter 1986-4-21 11436 Kern BLM California Desert Conservation Area. About 3 mi NW of Red Rock Canyon State Park W of L.A. Aqueduct Road. Eastern slope of the Southern Sierra Nevada 1000 Comment
  RSA791245  Centrostegia thurberi James R. Shevock 1982-5-22 9552 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  UCD41178  Centrostegia thurberi Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1638 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  SD40847  Cephalanthus occidentalis Carl B. Wolf 1932-10-19 4355 Kern Upper San Juaquin Valley, 14 mi south of Bakersfield along the state highway 91 Comment
  UC505557  Cerastium glomeratum E. W. Voegelin 1933-5-16 177 Kern 20 ft. w. of bridge at Kernville (s. bank Kern R.); Kern R. Comment
  CAS-BOT-BC388285  Cerastium glomeratum Ernest C. Twisselmann 1965-4-21 10588 Kern Tehachapi Mountains. Tejon Canyon 762 Comment
  CAS-BOT-BC400145  Ceratophyllum demersum Ernest C. Twisselmann 1964-7-25 9967 Kern Sierra Nevada, Greenhorn Range. Poso Creek at the Henry Bowen Ranch 975 Comment
  RSA0081146  Cercocarpus betuloides var. betuloides Erika M. Gardner, Travis Columbus 2014-5-22 998 Kern Along the PCT, were the PCT and McIvers 4x4 Road parallel, 1.80 (air) miles north of the Microwave tower. 2002 Comment
  UC466593  Cercocarpus betuloides var. betuloides W. P. Taylor 1911-6-22 Kern 26 mi ne of Bakersfield (e of Kern River, Mount Buckinridge); Mount Buckinridge 2133 Comment
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Nov 12 2013
  UC1127882  Cercocarpus ledifolius var. ledifolius J. E. Sowder 1934-5-8 455 Kern Head of San Emigdio Creek, Santa Barbara National Forest San Emigdio Creek; Santa Barbara National Forest, San Emigdio Creek 1493 Comment
  UC185590  Chaenactis carphoclinia var. carphoclinia Katharine Brandegee 1913-1 Kern Randsburg to Rand.; Mojave Desert Comment
  CAS-BOT-BC276859  Chaenactis fremontii Noraine Meng 1966-3-20 218 Kern Randsburg Road, ca 2 miles E of Saltdale 609 Comment
  CAS-BOT-BC276887  Chaenactis fremontii Ernest C. Twisselmann 1969-5-21 15357 Kern Mojave Desert. Red Rock Canyon. Head of Tarweed Creek 784 Comment
  CDA15152  Chaenactis fremontii G. F. Hrusa 1998-4-26 14258 Kern South Coast Ranges; Near summit of Elk Hills within Petroleum Reserve, betw. Taft & Buttonwillow. Comment
  CAS-BOT-BC204699  Chaenactis glabriuscula James R. Shevock 1995-4-22 12256 Kern Western slope of the Southern Sierra Nevada. Along the South Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and highway 178 914 Comment
  SD125676  Chaenactis glabriuscula Michael Theroux 1982-6-12 367 Kern Ridge west of Tecuya Mountain, Los Padres National Forest; Tecuya Mountain Road, 1 mile north of junction with Potrero Highway. 1525 Comment
  SBBG14487  Chaenactis glabriuscula var. glabriuscula E. C. Twisselmann 1962-4-19 7011 Kern Poso Hills, ridge on the W side of the mouth of Adobe Cyn 251 Comment
  UC450829  Chaenactis glabriuscula var. glabriuscula Fay A. Macfadden 1931-4-3 2628 Kern near Keene Comment
  OBI77382  Chaenactis glabriuscula var. glabriuscula David J. Keil 1977-3-29 12166 Kern Along Calif 178, 5m I W of Turnoff to Democrat Hot Spgs Comment
  CAS-BOT-BC284272  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-11 3175 Kern Comanche Point (Tejon Hills) 1 mi. from extreme tip, east of and just above Tejon Creek 213 Comment
  UC2044820  Chaenactis stevioides Nick Jensen with J. Mark Porter 2014-5-22 1931 Kern Tejon Ranch. Along Contour Road just west of the road leading to Canyon de la Agua Escondida, between Sacatara Canyon and Canyon de los Gatos Montes. Comment
  CAS-BOT-BC284337  Chaenactis stevioides Ernest C. Twisselmann 1963-4-18 8083 Kern Wheeler Ridge, San Emigdio Range and teh Mt. Pinos Region 518 Comment
  UC1542724  Chaenactis xantiana Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7023 Kern ca 20 mi wnw of Ridgecrest (Pacific Coast Trail, between Lamont Meadows and Owens Peak, saddle between trail and Lamont Peak); Lamont Meadows 2072 Comment
  UC90089  Chaenactis xantiana Katharine Brandegee 1889-5-1 Kern Tehachapi Comment
  UCSB45135  Chaenactis xantiana Council, Michael 1978-5-19 Kern South side of Piute Mountain Road, 5 kilometers from Caliente-Bodfish Road 3400 Comment
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Jul 5 2007
  RSA0082439  Chamaesyce albomarginata Erika M. Gardner, Joy England 2014-3-29 761 Kern Horse Canyon, south of Horse Canyon Road, about 0.22 (air) miles west from a BLM established corral/barrier. 1381 Comment
  CDA4784  Chamaesyce nutans J. T. Howell 1965-9-14 41382 Kern Sierra Nevada; Kernville Comment
  RSA0062735  Chamaesyce ocellata subsp. ocellata Nick Jensen, Neal Kramer 2014-9-7 2486 Kern Tejon Ranch. Along the Comanche Point transmission line corridor at the base of the Tejon Hills 224 Comment
  RSA250179  Chamaesyce vallis-mortae Mary DeDecker 1974-5-30 3505 Kern Sierra Nevada: NW of Red Rock Canyon. Jawbone area, near Dove Well. 1219 Comment
  CDA35281  Chamaesyce vallis-mortae J. T. Howell, G. H. True 1971-6-16 47911 Kern Sierra Nevada; 6 miles east of Claraville, on road to Kelso Valley. Comment
  CAS-BOT-BC70005  Cheilanthes covillei Lewis S. Rose 1967-4-3 67009 Kern Onyx 853 Comment
  CDA3024  Chenopodium berlandieri var. zschackei J. T. Howell 1970-11-8 47521 Kern 4 miles from South Fork Kern River bridge on road from Weldon to Kernville. Comment
  JEPS121856  Chenopodium californicum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 858 Kern Tejon Ranch: Little Oak Canyon, about 1.4 road km from Contour Road, slope north above the road. Comment
  RSA0038630  Chenopodium californicum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 858 Kern Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  RSA303594  Chenopodium californicum J. R. Shevock 1971-4-5 890 Kern Twisselmann Ranch, Temblor range. 701 Comment
  POM278718A  Chenopodium leptophyllum Arthur L. Cohen 1934-4-22 260 Kern Kern River Park 152 Comment
  RSA0060938  Chorizanthe brevicornu James R. Shevock 1992-5-16 12174 Kern Along dirt access road paralleling the LA Aqueduct between California highway 178 and Indian Wells Canyon. 1005 Comment
  CAS-BOT-BC191684  Chorizanthe brevicornu var. brevicornu John Thomas Howell 1957-6-24 32726 Kern Open desert 5 miles N of Mojave 975 Comment
  SBBG52704  Chorizanthe brevicornu var. brevicornu R. Gustafson 1977-5-11 168 Kern ca. 7 mi N of Mojave on St Hwy 14 838 Comment
  CAS-BOT-BC191693  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1964-5-6 9336 Kern Head of Red Rock Canyon. Mojave Desert 822 Comment
  RSA65189  Chorizanthe brevicornu var. brevicornu F. W. Peirson 1918-6-18 1774 Kern Mojave Desert. Comment
  RSA0040228  Chorizanthe membranacea Anuja Parikh, Nathan Gale 2007-5-25 3080 Kern Geghus Ridge, slopes above Bear Trap Canyon, survey area 4.1B, c. 8 miles NE of Lebec, 0.7 km N of Pastoria Creek 1098 Comment
  SBBG23433  Chorizanthe membranacea E. C. Twisselmann 1965-6-24 11090 Kern Aqueduct Rd; NE slope of tributary of Pastoria Cyn, Tejon Ranch 1005 Comment
  RSA396017  Chorizanthe rigida M. O. Bagley, Pat Athey 1987-4-24 2008 Kern Kramer Junction, 1.25 mi. NW of Boron. 777 Comment
  CAS-BOT-BC246227  Chorizanthe rigida Ernest C. Twisselmann 1958-5-6 4420 Kern Last Chance Canyon 853 Comment
  CAS-BOT-BC246231  Chorizanthe rigida Ernest C. Twisselmann 1958-5-6 4420 Kern Last Chance Canyon 853 Comment
  RSA392792  Chorizanthe spinosa Robert Gustafson 1977-5-26 483 Kern Red Rock Canyon, 1/4 mile south of the campground turnoff, 0.1 mile east on dirt road off Hwy 14, 21 miles north of Mojave. Comment
  RSA511308  Chorizanthe spinosa A. C. Sanders 1988-5-22 7857 Kern Mojave Desert, 1.5 mi NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. and W of 354th St. W. 732 Comment
  RSA0088021  Chorizanthe watsonii Erika M. Gardner, Naomi S. Fraga 2015-3-20 1332 Kern North of Tit Mountain, near Boulder Spring. 1239 Comment
  SDSU21104  Chorizanthe watsonii Ian Cain, Bruce Lund 2010-5-11 1414 Kern West of Rosamond. Just west of intersection of Rosamond and 80th Street 744 Comment
  UC1922594  Chorizanthe watsonii Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 643 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. East end of Five Fingers. Comment
  CAS-BOT-BC255317  Chorizanthe xanti var. xanti A. A. Heller 1905-4-29 7797 Kern McKittrick, just south of town Comment
  CAS-BOT-BC255324  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1952-6-1 14 Kern Alec Cook Rocks, fork of Cedar Canyon, 5 miles south of Bitterwater Road, Temblor Range and the Western San Joaquin Valley Comment
  SBBG62354  Chorizanthe xanti var. xanti R. Hoffmann 1929-5-10 Kern upper San Joaquin Valley Comment
  SEINET1869717  Chorizanthe xanti var. xanti June Latting 1973-1 Kern Southern Sierra Nevada Mtns.: Kern River below the Lake Isabella Dam. 777 Comment
  UCR184301  Chorizanthe xanti var. xanti A. C. Sanders 2007-6-13 34187 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec 1433 Comment
  RSA0069208  Chrysothamnus viscidiflorus subsp. viscidiflorus Erika M. Gardner, Jennifer Pilapil 2013-8-8 459 Kern About 0.12 miles northwest from the Pacific Crest Trail/ McIvers 4x4 road. Along drainage towards ephemeral spring in the middle of the plateau. 2030 Comment
  SBBG20050  Chylismia claviformis D. Myrick 1964-3-23 731 Kern Hwy 6, upper end of Red Rock Cyn 914 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-BC160648  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1964-5-7 9386 Kern Mojave Desert, the Mojave-Randsburg Region. South shore of Rogers Lake, Edwards Air Force Base 609 Comment
  CHSC101503  Chylismia claviformis subsp. claviformis B. Castro; L. P. Janeway 2008-4-7 1690 Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 0.7 mi west of Business Hwy 58. 935 Comment
  RSA0076975  Chylismia claviformis subsp. claviformis Erika M. Gardner, Travis Columbus 2013-5-31 277 Kern On steep south facing slope, about 0.50 miles from the end of Sage Canyon Road. 1752 Comment
  RSA0078031  Chylismia claviformis subsp. claviformis Nick Jensen, Sandy Namoff 2014-4-17 1157 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  CAS-BOT-BC285325  Cirsium andersonii Ernest C. Twisselmann 1962-9-20 7892 Kern Sierra Nevada, Greenhorn Range. Summit of Cooks (Shirley) Peak 2133 Comment
  CAS-BOT-BC285387  Cirsium occidentale var. californicum Ernest C. Twisselmann 1960-4-2 5940 Kern Tehachapi-Kernville Region. Kern Canyon: 5.1 miles west of Richbar 274 Comment
  CDA1297  Cirsium occidentale var. californicum T. C. Fuller 1962-5-7 8386 -B Kern 3.6 mi. east of Woody, Hwy. 155. Comment
  CAS-BOT-BC286414  Cirsium occidentale var. venustum Ernest C. Twisselmann 1956-6-26 3011 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Clemons Spring 723 Comment
  CAS-BOT-BC286427  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1941-5-17 9642 Kern Near Bodfish Comment
  CAS-BOT-BC286431  Cirsium occidentale var. venustum Ernest C. Twisselmann 1962-5-8 7123 Kern Head of Short Canyon 1051 Comment
  CDA18895  Cirsium occidentale var. venustum B. Villegas 1999-5-27 s.n. Kern San Joaquin Valley; Along Hwy 41, 0.7 mile E of San Luis Obispo and Kern County line (1.7 miles E of Cottonwood Pass). 0 Comment
  RSA39219  Cirsium occidentale var. venustum P. A. Munz 1947-10-14 12240 Kern Lebec. 1143 Comment
  UC91766  Cirsium occidentale var. venustum Samuel B. Parish 1887-6-1 1965 Kern near Ft. Tejon Comment
  RSA0074553  Cirsium vulgare Erika M. Gardner, Jennifer Pilapil 2013-8-8 451 Kern Unmarked Spring. 2009 Comment
  RSA145822  Cistanthe monandra L. R. Abrams 1927-5-1 s.n. Kern Red Rock Canyon. Comment
  POM265162  Clarkia cylindrica Otto Degener, LeRoy Peiler 1942-6-9 16034 Kern Lebec. Comment
  SEINET10453150  Clarkia cylindrica James S. Miller 1993-5-30 Miller 8010 Kern 10 mi S of Maricopa on California route 166. 792 Comment
  UCD104471  Clarkia cylindrica James B. Garner 1958-5-13 357 Kern Kern County. 762 Comment
  UC930790  Clarkia cylindrica subsp. clavicarpa L. R. Abrams 1927-5-2 11989 Kern 4 mi from mouth Kern River Canyon Comment
  CAS-BOT-BC164273  Clarkia cylindrica subsp. cylindrica John Thomas Howell 1928-5-27 3864 Kern 1 mile west Chandler's and the Ridge Route to Bakersfield Comment
  CAS-BOT-BC164284  Clarkia cylindrica subsp. cylindrica Le Roy Abrams; E. A. McGregor 1908-6-16 274 Kern Soldiers Camp, Vicinity of Fort Tejon 1127 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
  CAS-BOT-BC164499  Clarkia exilis Geo. D. Abrams 1900-4-7 s.n. Kern Kern River [Canon] Canyon Comment
  POM271453  Clarkia exilis Lyman Benson 1932-4-27 3464 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  SBBG108741  Clarkia purpurea subsp. viminea N. Meng 1965-6-13 Kern edge of Pascoe Rd near St Hwy 155 Comment
  UCR263597  Clarkia rhomboidea Mark Bibbo, Ed Kentner, Huang-Chi Kuo, Sara McBee, Kim Steiner 2012-6-20 167 Kern Southern Sierra Nevada Mountains, Piute Mountains, south side of Weldon Peak 1885 Comment
  CAS-BOT-BC165292  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1965-6-23 11050 Kern Foot of Purdy Ridge south of Purdy Canyon, Tejon Ranch 1645 Comment
  JEPS31667  Clarkia unguiculata Samuel B. Parish June 1887 2047 Kern Ft. Tejon Comment
  UCR9522  Clarkia unguiculata Frank C. Vasek 1963-5-11 630511- 15 Kern Southern Sierra Nevada Mtns Foothills, just east of Caliente Wash on Caliente Road (old US 466) 5.4 mi east of junction with new US 466 [=US Hwy 58], east of Edison 305 Comment
  CAS-BOT-BC165765  Clarkia williamsonii R. Bacigalupi; Roxana S. Ferris 1941-7-14 2470 Kern Lower part of grade over Greenhorn Mountain, about 5 miles above and west of Kernville 853 Comment
  CHSC22124  Clarkia xantiana Robert A. Schlising; Coleta Lawler 1971-5-29 2983 Kern Parker Canyon at Breckinridge Road, 12.3 miles NE of jct with Comanche Road; roadside bank. Comment
  RSA209494  Clarkia xantiana D. E. Breedlove 1962-6-14 3863 Kern Ridge N of Liepel Peak on Saddle Springs-Claraville, 5.1 mi SW of Bodfish-Havilah Road. Comment
  RSA727544  Clarkia xantiana Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 722 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  UCR2073  Clarkia xantiana Frank C. Vasek 1961-5-22 610522- 03 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns, Evans Road, 1.8 mi. west of Wofford Heights 1037 Comment
  SD58161  Clarkia xantiana C. N. Smith 1940-6-1 188 Kern Poso Mine. Greenhorn Mountains. 625 Comment
  SEINET10837683  Clarkia xantiana Tim Holtsford 1992-5-12 Holtsford 920512 -6 Kern Bodfish-caliente rd, 3.3 mi n of caliente post office, 25.7 mi s of jct with Kern canyon rd (in bodfish). Small pop, sympatric with c. Unguiculata; both Were grazed before seed was collected. Oak/digger woodland. Comment
  UC1719591  Clarkia xantiana subsp. parviflora Monica Geber 1996-5-21 96 7 w Kern Near Pacific Crest Trail, ca. 0.5 km SSE of Walker Pass. 1600 Comment
  UC1719602  Clarkia xantiana subsp. parviflora Monica Geber with Vincent Eckhart 1995-6-3 Kern Kern River Canyon, NNE-facing lower slopes of Breckenridge Mountain, along Kern Canyon Road ca. 4 km W of Bodfish 700 Comment
  RSA718659  Clarkia xantiana subsp. xantiana Michael Honer 1999-5-17 34 Kern Short Canyon; NE-facing slope appx. 1/4 mi. NE of parking area at end of road. 1189 Comment
  CAS-BOT-BC537213  Claytonia Erika Gardner; Chul Paik 2015-4-19 1413 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: in burn site from Nicholls Fire in 2014, along ridge at head of Smith and Scodie Canyon 2012 Comment
  UCR103209  Claytonia A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20337 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
  RSA0073836  Claytonia exigua subsp. exigua Erika M. Gardner, Travis Columbus 2013-6-1 329 b Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  UCR185557  Claytonia parviflora A. C. Sanders, Mitch Provance 2007-5-3 33653 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCR261407  Claytonia parviflora A. C. Sanders, Mitch Provance 2015-5-12 41659 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  RSA115494  Claytonia parviflora subsp. parviflora E. C. Twisselmann 1955-4-14 1860 Kern Middle of Mesa Ridge, Temblor Mountains. 884 Comment
  CAS-BOT-BC440104  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1962-7-8 38287 Kern 1.5 miles se. of Summit, Greenhorn Mountains 1524 Comment
  CAS-BOT-BC440112  Claytonia perfoliata subsp. perfoliata John Thomas Howell; Gordon H. True 1971-6-15 47734 Kern South end of Havilah Canyon 1310 Comment
  RSA0078299  Claytonia rubra subsp. rubra Erika M. Gardner, Travis Columbus 2013-6-1 329 a Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  CAS-BOT-BC92625  Clematis ligusticifolia John Thomas Howell 1970-9-24 47406 Kern Sierra Nevada. About 3 miles of Havilah on road to Caliente. 1219 Comment
  CAS-BOT-BC423101  Cleomella obtusifolia Frank J. Kirby 1956-9-1 818 SP Kern 10 mi. N. of China Lake 701 Comment
  RSA440014  Cleomella obtusifolia J. L. Huber 1970-9-5 1140 Kern Alabama Hills, 2 miles west of Lone Pine. 1220 Comment
Read comments
Apr 22 2009
  RSA761118  Collinsia bartsiifolia var. davidsonii LeRoy Gross, Pamela Conway 2010-5-15 4554 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
  RSA729140  Collinsia callosa Naomi S. Fraga, Valerie Soza 2003-5-20 755 Kern The Owens Peak Eastern Watershed. SE ridgeline of Morris Peak. 1846 Comment
  RSA779914  Collinsia callosa Pam De Vries 2007-5-27 7013 Kern Western Transverse Ranges; San Emigdio Mountains region, ca. 1/2 mile north of entrance to Mil Potrero Park off Mil Potrero Road 1819 Comment
  UCR177484  Collinsia callosa LeRoy Gross 2005-5-31 2312 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
  JEPS32772  Collinsia childii Ernest C. Twisselmann 1963-7-11 8761 Kern above White Owl Mine; Greenhorn Range, Greenhorn Summit ridge 1950 Comment
  RSA296420  Collinsia childii Charlotte Nash Smith 1961-5-31 1031 Kern Greenhorn Mt. , on an easterly facing slope, below the summit of the main ridge, perhaps between 3/4 and 1 mile south-westerly from the head of the Eugene Grade. 1646 Comment
  RSA48778  Collinsia childii G. R. Campbell 1949-5-24 13418 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Mountains. 1433 Comment
  RSA0016844  Collinsia childii W. Hutchinson 1927-05 s.n. Kern [No location information provided.] Comment
  JEPS26085  Collinsia heterophylla Lauramay T. Dempster 1961-5-27 1439 A Kern just e of pass above, on rd to Havilah Bodfish Comment
  RSA408296  Collinsia heterophylla R. S. Woglum 1935-04 986 Kern San Joaquin Valley: Maricopa Comment
  UCR183661  Collinsia heterophylla A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33767 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  RSA705039  Collinsia torreyi var. wrightii Lyman D. Benson 1933-5-30 4429 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 Comment
  RSA411157  Collomia grandiflora Walter Kelley 1971-7-30 s.n. Kern McGill Campground on road to Mt. Pinos. 1829 Comment
  RSA321096  Comandra umbellata subsp. californica James R. Shevock 1981-5-7 8423 Kern Greenhorn Mts.: Along FS road 25S02, approximately 1 mile from Tillie Creek. Sequoia National Forest. 1524 Comment
  CAS-BOT-BC286102  Conyza canadensis John Thomas Howell 1962-5-21 37141 Kern Kernville 807 Comment
  CAS-BOT-BC287729  Coreopsis bigelovii Carolyn Budgett 1960-4-12 17 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1280 Comment
  CAS-BOT-BC287741  Coreopsis bigelovii R. F. Hoover 1967-4-15 10459 Kern Mt Abel Rd Comment
  RSA730625  Coreopsis bigelovii Naomi Fraga, Valerie L. Soza 2003-5-20 765 Kern The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1921 Comment
  UC566769  Coreopsis bigelovii Herbert L. Mason 1932-4-1 6882 Kern 5 mi s Muroc; Mojave Desert Comment
  UCR264411  Coreopsis bigelovii Mitch Provance, Callen Huff 2009-4-20 10450 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  POM145562  Coreopsis californica L. R. Abrams 1927-5-1 11915 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  JEPS76493  Coreopsis californica var. californica L. R. Heckard with Maynard Moe 1977-4-1 4550 Kern Muroc Dry Lake Edwards Air Force Base (along s end of the w arm) 701 Comment
  CAS-BOT-BC287026  Coreopsis calliopsidea A. A. Heller 1905-4-20 7723 Kern Sunset Comment
  CAS-BOT-BC287028  Coreopsis calliopsidea S. B. Parish 1915-3-25 9771 Kern Mojave Station Comment
  CAS-BOT-BC105766  Corethrogyne filaginifolia Ernest C. Twisselmann 1966-9-8 12777 Kern Summit of San Emigdio Canyon above the Y Camp - San Emigdio Range and the Mt. Pinos Region 1844 Comment
  CAS-BOT-BC105768  Corethrogyne filaginifolia Ernest C. Twisselmann 1956-7-26 3102 Kern Summit of Black Canyon - Temblor Range and the Western San Joaquin Valley 1280 Comment
  RSA729038  Corethrogyne filaginifolia Naomi Fraga, Amber Maurice 2002-9-28 165 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon 976 Comment
  CAS-BOT-BC212196  Cornus sericea Ernest C. Twisselmann 1963-6-3 8323 Kern Black Bob Canyon, just above the Bradley Canyon Fork, San Emigdio Range and the Mt. Pinos Region 1341 Comment
  CAS-BOT-BC212198  Cornus sericea John Thomas Howell; Gordon H. True 1969-9-29 46322 Kern Fay Creek southeast of True Meadow, Kern Plateau, Sierra Nevada 2072 Comment
  CAS-BOT-BC427716  Crassula connata Ernest C. Twisselmann 1954-3-27 939 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 457 Comment
  UCSB47420  Crassula connata Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley; along Lokern Road; 4.0 miles west of Buttonwillow; (T29S R23E S19) 91 Comment
  CAS-BOT-BC290381  Crepis acuminata A. D. 1907-6-12 1737 Kern Tehachapi Mts 1828 Comment
  CAS-BOT-BC299704  Crocidium Ernest C. Twisselmann 1966-4-6 11791 Kern Summit of the south side of Cedar Creek Gorge, Greenhorn Range, Sierra Nevada 914 Comment
  JEPS52227  Crocidium multicaule Evalyn L. Farnsworth 1966-4-11 665 Kern Farnsworth Ranch on hill above Cedar Creek (2 mi s of Glennville); Greenhorn Range 883 Comment
  OBI77609  Cryptantha David J. Keil, Dirk Walters 1977-4-30 12257 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  SEINET6971879  Cryptantha W. P. Vestal, A. G. Vestal 1955-3-26 3493 Kern Willow Springs, Tehachapi Road in Antelope Valley. Comment
  CAS-BOT-BC189375  Cryptantha circumscissa Ernest C. Twisselmann 1964-6-21 9654 Kern Tehachapi Mountains. Summit of the E flank of Bear Mountain 1889 Comment
  CAS-BOT-BC189380  Cryptantha circumscissa John Thomas Howell 1962-5-21 37234 Kern E side of Walker Pass 1478 Comment
  JEPS28128  Cryptantha circumscissa Jack A. Berg 1962-5-4 2 Kern 2 mi s Walker Pass (about 1 mi sw of Hwy 178, at end of dirt road); Sierra Nevadas, Kiavah Mtns., Freeman Canyon 1676 Comment
  SEINET10455875  Cryptantha circumscissa Melvin L. Conrad, David B. Dunn; Douglas G. LeDoux 1973-6-19 Conrad 7221 Kern Pinus monophylla, Juniperus, Artemisia, and Joshua along small ditch, S side of Hwy 178 on W side of Walker Pass. 1599 Comment
  UC1922921  Cryptantha circumscissa Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1068 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
  UCR50405  Cryptantha circumscissa A. C. Sanders, E. J. Lawlor 1988-3-5 7707 Kern Western Mojave Desert, south side of Koehn Dry Lake, south of Munsey Rd. at a point 4 mi east of Neuralia Rd. 591 Comment
  POM9316  Cryptantha circumscissa I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  CAS-BOT-BC189505  Cryptantha circumscissa var. circumscissa C. L. Hitchcock 1940-3-23 5824 Kern Red Rock Canyon Comment
  UC1601972  Cryptantha confertiflora C. A. Purpus 1898-5 5323 Kern Erskine Creek Comment
  RSA750767  Cryptantha decipiens Scott D. White 2009-5-18 12736 Kern Oak Creek, 5 miles W of Mojave on Oak Creek Rd. East of Cal Portland Cement. 951 Comment
  RSA0076954  Cryptantha dumetorum Erika M. Gardner, Sarah De Groot 2014-3-23 705 Kern On the bank of a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  RSA0076953  Cryptantha micrantha Erika M. Gardner, Sarah De Groot 2014-3-23 682 Kern In a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  RSA264077  Cryptantha micrantha Noel Holmgren, Patricia K. Holmgren 1974-4-11 7726 Kern S Indian Wells Valley, Inyo road, 4 airline miles SSW of Inyokern. 854 Comment
  RSA730965  Cryptantha microstachys Steve Boyd, Valentin Arvizu 2008-5-1 11917 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SD211565  Cryptantha microstachys Barbara Ertter, James Shevovk and Teresa Sholars 1987-5-26 7016 Kern Pacific Crest Trail circa 20 miles West-Northwest of Ridgecrest; between Lamont Meadows and Owens Peak, rocky metamorphic outcrops along trail on West side Spanish Needle 1981 Comment
  JEPS1817  Cryptantha muricata Charlotte N. Smith May 1943 783 Kern from the Kern River to Greenhorn Summit (slopes above upper Rancheria Gulch, along Rattlesnake Grade); Rattlesnake Grade 1066 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
  RSA720904  Cryptantha nevadensis Naomi Fraga, Steve Boyd 2003-3-20 447 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  RSA747642  Cryptantha nevadensis P. De Vries 2009-4-7 7248 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1081 Comment
  RSA0077394  Cryptantha nevadensis var. rigida Erika M. Gardner, Sarah De Groot 2014-3-23 704 Kern On the bank of a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  UCR245902  Cryptantha nevadensis var. rigida LeRoy Gross 2009-5-19 3939 Kern Inner Coast Ranges/W Transverse Range, 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 Co. line. Along a dirt road that runs east back to the Cerro Noroeste Road, and is across from Pelato Peak [peak at 34 deg. 55' 11.9" N 119 deg. 24' 18.4" W] 1399 Comment
Read comments
Jul 28 2014
  HSC104174  Cryptantha oxygona A. C. Sanders 2007-3-28 33333 Kern Tehachapi Mtns.: Foothills/ Western Antelope Valley: wash between Big Sycamore and Bronco Canyons, off dirt road 1000 Comment
  UCR186450  Cryptantha oxygona T. B. Salvato 2007-5-8 2459 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  UCR213665  Cryptantha oxygona A. C. Sanders 2010-4-27 38109 Kern Tehachapi Mtns., southern foothills, granite boulder outcrop on hilltop on ridge west of Bronco Canyon, c. 0.7 km NNW (340 deg. ) of confluence with Pescado Creek 1088 Comment
  UCR89584  Cryptantha oxygona Michael Theroux 1982-6-12 373 Kern Los Padres National Forest; Ridge west of Tecuya Mountain, Tecuya Mtn Rd, 1 mi north of junction with Potrero Hwy & 2.5 mi west of Frazier Park 1677 Comment
  RSA0078787  Cryptantha pterocarya var. pterocarya Erika M. Gardner, Sierra Sutton 2015-3-11 1256 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  RSA0078836  Cryptantha pterocarya var. pterocarya Naomi Fraga, Genie Fraga 2003-2-16 187 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  SBBG6268  Cryptantha pterocarya var. pterocarya H. and M. Dearing 1935-4-14 3077 Kern Red Rock Cyn Comment
  UCR177446  Cryptantha pterocarya var. pterocarya LeRoy Gross 2005-5-31 2320 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
  SBBG30252  Cryptantha pterocarya var. purpusii D. Myrick 1968-5-2 1911 Kern Kelso Cyn, 20 mi S of Weldon at pass into Kelso Valley 1524 Comment
  RSA0041983  Cryptantha sparsiflora A. C. Sanders 2007-6-12 34146 Kern Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821. 1280 Comment
  RSA0093365  Cryptantha sparsiflora Teresa B. Salvato 2007-5-7 2415 Kern Tehachapi Mountains: c.1.5 mi E of Castac Lake, at the head of Dry Field Canyon. 1232 Comment
  UCSB5571  Cryptantha utahensis Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mtns., 32 miles NE of Mojave Comment
Read comments
Jan 10 2014
  UCD107483  Cucumis melo var. dudaim Ernest C. Twisselmann 1958-9-3 4800 Kern Buena Vista Lake Bed: Irrigation ditch at Las Palomas Oil Field, Shandon. 85 Comment
  UCR276406  Cucurbita foetidissima Jim Andre 2012-10-12 23524 Kern Southern Sierra Nevada Mtns., along Hwy 178 at Canebrake Creek, 5.8 miles east of Onyx, c. 15 miles east of Isabella Lake 878 Comment
  RSA800180  Cucurbita palmata J. Andre 2012-10-12 23519 Kern Sierra Nevada: western foothills of Greenhorn Mtns., approx 30 mi NE of Bakersfield, along Granite Rd south of Hwy 155, just SW of Glennville, approx 20 mi east of I-99 and Jct Hwy 46, 36 mi west of Isabella Lake. 989 Comment
  RSA563554  Cucurbita palmata D. Charlton 1990-11-15 4153 -d Kern NW corner of Building 4305, North Base, Edwards AFB. Along chain link fence disturbed arid phase saltbrush scrun Comment
  CAS-BOT-BC85671  Cupressus arizonica C. W. Tilforth; W. Wisura 1977-8-16 1465 Kern North & north-east facing slopes of Bald Eagle Peak along Piute Mtn. Rd., s. of Bodfish. 1676 Comment
  POM282177  Cupressus arizonica subsp. nevadensis Lyman Benson 1933-5-6 4393 Kern 3 mi les SE of Bodfish, Piute Mountains, Kern River Watershed 1067 Comment
  RSA608893  Cupressus arizonica subsp. nevadensis L. C. Wheeler 1968-9-11 s.n. Kern Tehachapi Mountains: Back Canyon. 1463 Comment
  CAS-BOT-BC224464  Cuscuta californica Ernest C. Twisselmann 1955-6-5 2084 Kern Temblor Canyon 685 Comment
  UCSB59726  Cuscuta californica Jennings, W. 1991-6-6 Kern Northern half of section 12, T.31 S, R. 38 E. 899 Comment
  RSA220224  Cuscuta nevadensis E. C. Twisselmann 1969-10-16 16318 Kern Canyon below Sullivan Spring. 838 Comment
  RSA720676  Cylindropuntia echinocarpa Naomi Fraga, Samantha Tessel 2002-7-20 136 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1128 Comment
  SEINET2058506 Image available Cylindropuntia echinocarpa David Keil 2004-5-8 30302 Kern Hillside just south of reading, along north shore of Lake Isabella. 842 Comment
  CAS-BOT-BC190229  Cynodon dactylon Ernest C. Twisselmann 1957-9-1 4039 Kern Temblor Range and the Western San Joaquin Valley. Antelope Ranch, Antelope Valley. 304 Comment
  CAS-BOT-BC183363  Cynoglossum occidentale James R. Shevock 1983-6-20 10504 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  CAS-BOT-BC113950  Cyperus odoratus Ernest C. Twisselmann 1964-9-29 10224 Kern Goose Lake Canal. 76 Comment
  CAS-BOT-BC114095  Cyperus squarrosus John Thomas Howell 1962-9-21 38681 Kern Kern River Canyon. 426 Comment
  CAS-BOT-BC189770  Dactylis glomerata Ernest C. Twisselmann 1959-6-18 5360 Kern Tehachapi-Kernville Region. Erskine Creek at the mouth of Erskine Canyon. 853 Comment
  CAS-BOT-BC475266  Datura wrightii Erika M. Gardner; Katie Roland 2014-6-13 1075 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Sage Canyon, about 0.55 mi N of established primitive campsite 1556 Comment
  RSA0095237  Datura wrightii Nick Jensen, J. Mark Porter 2014-4-23 1199 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
  RSA0096511  Datura wrightii Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2273 Kern Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. 977 Comment
  SD72066  Deinandra arida Ernest C. Twisselmann 1962-5-8 7095 Kern Red Rock Canyon, about 0.25 mile above the freeway bridge. 700 Comment
  UCD131038  Deinandra halliana Lewis S. Rose 1968-4-23 68039 Kern San Luis Obispo County: 1.5 miles east of Cholame. 335 Comment
  RSA729125  Deinandra mohavensis Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 960 Kern The Owens Peak Eastern Watershed; Short Canyon. 1220 Comment
  CAS-BOT-BC291934  Deinandra pallida Ernest C. Twisselmann 1963-4-12 8030 Kern San Joaquin Valley, the Kern County East Side. Mesa on the south side of the mouth of Tejon Creek 220 Comment
  CAS-BOT-BC291972  Deinandra pallida Thyrsa Walters 1935-4-28 s.n. Kern Bakersfield Comment
  UC127604  Deinandra pallida Jos. Burtt Davy 1896-4-26 1740 Kern Bakersfield; ; Bluffs [according to fieldbook] Comment
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Sep 22 2008
  UC912620  Deinandra pallida Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
  UCR101909  Deinandra pallida R. S. Woglum 1935-1 0979 Kern San Joaquin Valley, Maricopa 366 Comment
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Jan 8 2013
  CAS-BOT-BC8712  Delphinium gypsophilum Ernest C. Twisselmann 1954-4-17 1093 Kern Temblor Grade; 7 miles west of McKittrick Comment
  POM270969  Delphinium gypsophilum subsp. gypsophilum Lyman Benson 1932-4-10 3254 Kern 10 miles N of Bakersfield. 183 Comment
  CAS-BOT-BC10418  Delphinium hansenii David Daniels Keck 1933-5-7 2264 Kern Caliente Creek Canyon, 8 miles northwest of Caliente Comment
  UC1018148  Delphinium hansenii H. Lewis and C. Epling 1946-4-30 Kern Democrat Hot Springs Kern Canyon Comment
  CDA24244  Delphinium hansenii T. C. Fuller 1962-5-7 8365 Kern Garces Highway to Woody, 14.2 miles east of Delano. 0 Comment
  LA207427  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-7 sn Kern 6.1 mi. E of the mouth of Kern River on boundary of Sequoia National Forest Comment
  LA207470  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-23 sn Kern About 2 mi. N. of Kernville Comment
  RSA788477  Delphinium hansenii subsp. hansenii James R. Shevock 1982-5-9 9458 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mi east of Paradise Cove paralleling Lake Isabella Reservoir. 854 Comment
  SBBG15189  Delphinium hansenii subsp. kernense E. C. Twisselmann 1962-6-1 7279 Kern US 466, ca. 2 mi E of Keene 1097 Comment
  SBBG2153  Delphinium hansenii subsp. kernense C. B. Hardham 1958-6-10 3647 Kern Piute cypress forest near Bodfish Comment
  UCD96250  Delphinium parishii Louis C. Wheeler 1960-6-20 7748 Kern Piute Mountains, 1/4 mile westerly from junction of ridge road, with road to trail along King Solomon Ridge: Ca. 4 miles east of Pack Saddle Springs Public Camp. Comment
  CAS-BOT-BC8075  Delphinium parishii subsp. parishii L. Benson 1932-4-24 3399 Kern Redrock Canyon, Mojave Desert 762 Comment
  RSA0061074  Delphinium parishii subsp. parishii James R. Shevock 1982-5-22 9570 Kern Eastern edge of the Piute Mountains, Kern River Basin. Along county road 501, 0.7 mile west of Sageland at Kelso Valley Road junction. 1280 Comment
  RSA0062751  Delphinium patens subsp. montanum Pam De Vries 2015-5-4 7938 Kern Western Transverse Range; San Emigdio Mountains; near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State park. 1469 Comment
  UCSB31604  Delphinium patens subsp. montanum Miller, Brian 1962-6-23 Kern Campsite above Magill, Mt. Pinos 1889 Comment
  CAS-BOT-BC154079  Delphinium purpusii Dana York; Susan Carter 1996-5-10 718 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, just below the summit of Laura Peak 1600 Comment
  LA207612  Delphinium recurvatum Carl B. Wolf; 1935-4-16 6370 Kern Upper San Joaquin Valley, Woody- Bakersfield Rd., 1.5 mi. S of Poso Creek 274 Comment
  SBBG22  Deschampsia cespitosa subsp. cespitosa R. Hoffmann 1927-7-18 Kern Mount Pinos (cienega) 2438 Comment
  UCD63295  Deschampsia elongata Ernest C. Twisselmann 1963-7-9 8639 Kern Mountain Meadow, on the east slope of Sunday Peak. 2164 Comment
  JEPS53434  Descurainia pinnata J. B. Davy 1896-5-1 1914 Kern Bakersfield San Joaquin Valley (Eastside Canal) Comment
  CAS-BOT-BC43154  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1962-6-21 7407 Kern Tehachapi Mountains. Tejon Ranch. Tunis Ridge. 1066 Comment
  CAS-BOT-BC43325  Descurainia pinnata subsp. glabra John Thomas Howell 1960-3-26 35188 Kern Sierra Nevada. Kernville. Comment
  POM369381  Descurainia pinnata subsp. glabra Maurice Zigmond 1939-04 651 Kern Tehachapi cut-off to Jawbone Canyon Comment
  UCD114774  Descurainia pinnata subsp. glabra Ernest C. Twisselmann 1962-5-8 7150 Kern Indian Wells Canyon. 1554 Comment
  POM264520  Descurainia pinnata subsp. halictorum A. A. Beetle, D. E. Beetle 1941-4-11 2658 Kern 10 miles south of Inyokern, Indian Wells Valley 610 Comment
  RSA761577  Descurainia sophia LeRoy Gross 2010-5-24 4649 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
  UCR97048  Descurainia sophia A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19814 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km north of Antimony Peak 1220 Comment
  CAS-BOT-BC43458  Descurainia sophia Ernest C. Twisselmann 1956-3-16 2538 Kern Mojave Desert. Mojave-Randsburg Region. 9.5 miles northeast of Mojave. 784 Comment
  SEINET7040146  Descurainia sophia A. G. Vestal 1962-4-9 Kern 2.6miles south of Maricopa, Gulch Canuon, Cuyama Valley. UTM Zone11, 279501mE, 3878072mN. Comment
  SBBG108580  Dichelostemma capitatum subsp. capitatum N. Meng 1964-6-2 Kern 1 mi E of Glennville Comment
  RSA367525  Dichelostemma capitatum subsp. capitatum Geo Cautwell 1931-3-15 s.n. Kern near Bakersfield. Comment
  POM8859  Dichelostemma capitatum subsp. pauciflorum I. M. Johnston 1920-5-5 s.n. Kern Near Mojave along R.R. track Comment
  CAS-BOT-BC500040  Dichelostemma capitatum subsp. pauciflorum John Thomas Howell; Gordon H. True 1971-6-17 48084 Kern 4 miles east of Bodfish Gap 1767 Comment
  SEINET6879158  Dichelostemma congestum Wanda P. Vestal, A. G. Vestal 1955-3-26 s.n. Kern Arvin grade, about 4.5 miles southwest of junction with U.S 466. Comment
  SEINET7040248  Dichelostemma congestum A. G. Vestal 1962-3-31 s.n. Kern Ca 6.1 miles southwest of US Route 466 (Route 58) on Arvin Grade (Weed Patch Road). Weed Patch Quadrangle UTM Zone 11, 322457mE, 3900912mN. Comment
  RSA376801  Dichelostemma volubile C. Cunningham 1940-6-30 s.n. Kern Between Woody and Glennville, Greenhorn Mts. 1098 Comment
  JEPS84997  Dicoria canescens L. R. Heckard 1977-10-13 4711 Kern 1/2 mi w Lancaster Road (near Branch Memorial Park, near Los Angeles County Line); Edwards Air Force Base Comment
  CAS-BOT-BC221847  Digitaria sanguinalis John Thomas Howell 1970-9-25 47421 Kern Kernville 807 Comment
  UCD64090  Digitaria sanguinalis Ernest C. Twisselmann 1961-8-21 6511 Kern Kern Canyon, 1.5 mile above the canyon mouth. 304 Comment
  UCD131225  Dimorphotheca sinuata E. C. Twisselmann 1958-4-14 4257 Kern Lerdo Road, just east of Shafter. 105 Comment
  CAS-BOT-BC150911  Diplacus bigelovii var. bigelovii Ernest C. Twisselmann 1966-4-26 12014 Kern Northwest slope of Government Peak, Rand Mountains 1325 Comment
  CAS-BOT-BC152983  Diplacus constrictus John Thomas Howell; Gordon H. True 1971-6-15 47786 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1249 Comment
  CAS-BOT-BC152994  Diplacus constrictus Ernest C. Twisselmann 1957-8-13 4011 Kern Tehachapi Mountains: Trail to Double Mountain 2072 Comment
  CAS-BOT-BC153012  Diplacus constrictus Rimo Bacigalupi; Roxana S. Ferris 1941-7-14 2480 Kern Grade over Greenhorn Mountain, about 1 mile west of the summit of the road (Greenhorn Mountain County Park) 1828 Comment
  CAS-BOT-BC153030  Diplacus constrictus Ernest C. Twisselmann 1964-6-21 9638 Kern East slope of Bear Mountain 1889 Comment
  CAS-BOT-BC153004  Diplacus constrictus Evalyn L. Farnsworth 1964-6-21 181 Kern The old bull road from Cedar Creek to Greenhorn Summit 1219 Comment
  CAS-BOT-BC151730  Diplacus fremontii R. C. Barneby 1954-5-4 11321 Kern W. side of Walker Pass 914 Comment
  CAS-BOT-BC150418  Diplacus thompsonii James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11199 Kern Kern Plateau. BLM-Owens Peak Wilderness. Along the saddle below the summit of Owens Peak from Indian Wells Canyon 2346 Comment
  CAS-BOT-BC208703  Distichlis spicata Ernest C. Twisselmann 1963-6-11 8451 Kern Scovern Hot Springs, subalkaline flats below Isabella, Tehachapi-Kernville Region 762 Comment
  SBBG23924  Dithyrea californica E. C. Twisselmann 1965-5-5 10708 Kern dunes at the S end of Rogers Lake, Edwards Air Force Base 746 Comment
  POM292526  Dithyrea californica Kenneth Wedel 1954-5-1 135 Kern 10 miles N of Johonosburg on Hwy 395, Colorado River. 610 Comment
  CAS-BOT-BC159332  Drymocallis lactea var. lactea D. E. Breedlove 1962-7-15 3980 Kern Brown Meadow, 5.2 miles northwest of Claraville, Piute Mountains 1920 Comment
  CAS-BOT-BC159374  Drymocallis lactea var. lactea Ernest C. Twisselmann 1965-7-27 11202 Kern Mill Creek at Breckenridge Mountain Road, Tehachapi-Kernville Region 2072 Comment
  RSA0031597  Dysphania ambrosioides Nick Jensen, Edward K. Kentner 2013-3-26 227 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 245 Comment
  SD71430  Dysphania ambrosioides Ernest C. Twisselmann 1960-4-2 5952 Kern Kern River, 0.25 miles east of the canyon mouth. 292 Comment
  CAS-BOT-BC291062  Eastwoodia elegans Theodore W. Minthorn 1930-6-1 s.n. Kern West of Grapevine Comment
  POM273983  Echinocactus polycephalus Lyman Benson 1932-5-7 3527 Kern Red Rock Canyon. Rand Mountains, Mojave Desert. 793 Comment
  CAS-BOT-BC197130  Echinochloa crus-galli Ernest C. Twisselmann 1962-11-14 7949 Kern San Joaquin Valley, the Kern County East Side. Canal at the east side of Buena Vista Lake 60 Comment
  POM288663  Echinochloa crus-galli Lyman Benson 1936-10-25 8019 Kern Bakersfield. 122 Comment
  POM288685  Echinochloa crus-galli Lyman Benson 1933-11-5 5719 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC208532  Echinochloa oryzoides Ernest C. Twisselmann 1964-9-29 10271 Kern Around marshes, Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  CAS-BOT-BC445591  Echinodorus berteroi Ernest C. Twisselmann 1954-10-24 1639 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Road: 8 miles north of U. S. 466 88 Comment
  UCD131245  Eclipta prostrata Ernest C. Twisselmann 1963-9-6 8953 Kern Lake Woolloomes, near Delano. 114 Comment
  CAS-BOT-BC113467  Eleocharis bella Ernest C. Twisselmann 1963-9-17 8999 Kern Slope south of Cow Creek, Greenhorn Ridge. 1828 Comment
  CAS-BOT-BC112825  Eleocharis macrostachya Ernest C. Twisselmann 1958-9-3 4771 Kern Kern Lake Ranch Road at Highway US 99 121 Comment
  UCD49753  Eleocharis macrostachya Ernest C. Twisselmann 1961-8-21 6499 Kern Isabella Lake bed: old Kern River channel, about 1/4 mile south of the old Borel Canal Bridge, Kern County. 762 Comment
  CAS-BOT-BC113167  Eleocharis palustris D. E. Breedlove 1962-7-15 3987 Kern Brown Meadow, 5.2 miles NW of Claraville, Piute Mountains. 1920 Comment
  RSA0073701  Eleocharis parishii Erika M. Gardner, Travis Columbus 2013-6-2 343 Kern McIver's Spring and Cabin. 2041 Comment
  RSA617843  Eleocharis parishii Mary DeDecker 1974-5-30 3511 Kern Sierra Nevada: Jawbone area, Hoffman Spring 1098 Comment
  SBBG24135  Eleocharis parishii E. C. Twisselmann 1965-10-1 11643 Kern Lumreau Crk, just above Cedar Crk 807 Comment
  CAS-BOT-BC112251  Eleocharis rostellata Ernest C. Twisselmann 1965-6-18 11042 Kern Potrero in upper San Emigdio Canyon. 762 Comment
  UC194424  Eleocharis rostellata H. M. Hall 1905-6-22 6365 Kern San Emigdio Potreros, north base Mt. Pinos 1524 Comment
  CAS-BOT-BC112245  Eleocharis rostellata Ernest C. Twisselmann 1956-9-14 3140 Kern East fork of upper San Emigdio Creek 1554 Comment
  UCD138131  Elodea canadensis Ernest C. Twisselmann 1961-8-21 6522 Kern Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC227118  Elymus John J. Fiske 1912-1-1 29 (a) Kern Kern Olancha Dist. Comment
  CAS-BOT-BC227416  Elymus elymoides Ernest C. Twisselmann 1971-7-15 17890 Kern Sierra Nevada, the Kern Plateau. South fork of the head of Bartolas Creek 1981 Comment
  UCR85788  Elymus elymoides 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
  UC1137359  Elymus glaucus L. R. Short and I. H. Johnson 1934-5-8 S- 184 Kern Black Mt. Caliente Quad (near the Sequoia National Forest) 1097 Comment
  UCD61919  Elymus glaucus A. A. Beetle 1946-6-8 Kern 2 miles north of Twin Oaks School. Comment
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Jun 19 2013
  UCR282338  Elymus glaucus Mitch Provance 2015-5-3 515- 28 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-BC206719  Elymus glaucus subsp. glaucus John Thomas Howell 1962-7-8 38297 Kern 1.5 miles SE of Summit, Greenhorn Mountains - Sierra Nevada 1524 Comment
  UCD62650  Elymus trachycaulus Ernest C. Twisselmann 1962-7-19 7486 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  OBI3203  Elymus triticoides Larry E. Brown 1970-5-24 1809 Kern In San Joaquin Valley near Buttonwillow Comment
  RSA562908  Emmenanthe penduliflora D. Charlton 1991-4-24 4939 Kern Sierra Nevada foothills, North of Mt. Tehachapi and Mojave. Unpaved road 1/2 mile north of Phillips Rd. Neuralia, leads to powerline road that is parallel to highway. 823 Comment
  RSA0067582  Emmenanthe penduliflora var. penduliflora Erika M. Gardner, Chul Paik 2015-2-21 1113 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  CAS-BOT-BC131135  Encelia actoni James R. Shevock 1980-3-16 6795 Kern Along Breckenridge Road 11 miles east of Comanche Road; Base of Breckenridge Mountain 701 Comment
  CAS-BOT-BC131146  Encelia actoni Ernest C. Twisselmann 1970-5-6 16488 Kern Dove Spring Creek at the borders of the canyon 807 Comment
  CAS-BOT-BC131148  Encelia actoni Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3891 Kern Base of Tehachapi Pass, 10 mi from Bakersfield Comment
  OBI52988  Encelia actoni David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-28 24980 Kern Randsburg-Redrock Rd at NW end of Koehn Dry lake Comment
  RSA750689  Encelia actoni Scott D. White, Justin M. Wood 2009-6-3 13059 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  UCR185081  Encelia actoni Naomi Fraga, Genie Fraga 2003-4-12 556 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Five Fingers, near aquaduct road 1159 Comment
  UCSB69619  Encelia actoni Theroux, Michael Kern Southern Sierra Nevada Foothills; Rancheria Road, above Rancheria Creek, 5 mi. NE of Hwy 178. 731 Comment
  UCD133037  Ephedra aspera Ralph Phillips 1993-4-23 4 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  CAS-BOT-BC81522  Ephedra californica Katherine Esau 1935-4-13 s.n. Kern Cuyama Valley Comment
  CAS-BOT-BC81531  Ephedra californica James R. Shevock 1981-4-5 8159 Kern along California highway 178 at the mouth of the Kern River Canyon. Southern Sierra Nevada 274 Comment
  UCD133046  Ephedra californica K. Esau 1935-4-13 s.n. Kern Cuyama Valley. 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-BC167103  Ephedra nevadensis E. Magnaghi 2011-5-5 091 Kern Palmdale; West Mojave Desert, west of Sierra Highway, south of Avenue P. 799 Comment
  CAS-BOT-BC81786  Ephedra nevadensis John Thomas Howell 1970-11-8 47504 Kern slope above east arm of Lake Isabella, 6.5 miles from South Fork Kern River bridge on road from Weldon to Kernville 792 Comment
  RSA383895  Ephedra nevadensis L. E. Hoffman 1932-4-14 s.n. Kern Near Mohave. Comment
  CAS-BOT-BC81943  Ephedra viridis John Thomas Howell 1930-5-13 5028 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  OBI33906  Ephedra viridis Melissa Luckow, Rhonda Riggins 1982-4-13 777 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  RSA720011  Ephedra viridis Naomi Fraga, Steve Boyd 2003-3-20 413 Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1494 Comment
  UC1733759  Ephedra viridis Kay H. Beach 1940-3-25 321 Kern 4 mi ne Onyx (on Walker Pass hwy, opposite gate to Bloomfield Ranch) 853 Comment
  UC1927316  Ephedra viridis Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 596 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UC2042077  Ephedra viridis Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 517 Kern Tejon Ranch. Canyon de los Gatos Montes about 0.6 road km south of the turnoff to Canyon del Agua Escondida. Comment
  UCR82080  Ephedra viridis David Charlton, S. Wilson 1994-6-4 5904 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
  UCD106911  Epilobium A. A. Heller 1905-5-1 s.n. Kern Keene Station. Comment
  POM190528  Epilobium canum subsp. canum D. D. Keck 1932-9-29 1892 Kern Grapevine Creek. First crossing above Grapevine. 610 Comment
  RSA0103603  Epilobium canum subsp. latifolium Nick Jensen, Neal Kramer 2013-8-15 464 Kern South of Tejon Canyon Road, along the main road heading south; about 4.75 road km south of the junction with Tejon Canyon Rd. 1593 Comment
  RSA0103604  Epilobium canum subsp. latifolium Nick Jensen, Ed Kentner 2014-9-29 2606 Kern Big Sycamore Canyon about 5 road km north of the junction with Contour Road. 1173 Comment
  RSA774340  Epilobium canum subsp. latifolium Pam De Vries 2010-10-19 7707 Kern Western Transverse Range: San Emigdio Mountains; Bitter Creek National Refuge, appx. 2.8 air mile SE of the intersection of Cerro Noroeste Rd and Hwy 33., Management Unit 8, in short, open canyon just west of an old homestead along old Cerro Noroeste Rd. 1116 Comment
  UCR183921  Epilobium minutum A. C. Sanders 2007-5-23 33885 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
  CAS-BOT-BC57877  Equisetum X ferrissii John Thomas Howell 1973-11-1 50291 Kern Bank of Kern River, Hart Memorial Park near Bakersfield. 146 Comment
  CAS-BOT-BC57935  Equisetum arvense John Thomas Howell 1962-9-22 38759 Kern Kern Co. Park, Greenhorn Mountains. 1828 Comment
  CAS-BOT-BC57949  Equisetum arvense John Thomas Howell 1962-7-11 38592 Kern Shirley Meadows, Greenhorn Mountains. 2011 Comment
  POM281834  Equisetum arvense Arthur L. Cohen 1934-4-7 228 a Kern Bakersfield. Kern River watershed. 121 Comment
  SBBG21044  Equisetum arvense E. C. Twisselmann 1963-7-9 8607 Kern Tillie Crk Rd, 0.5 mi below Alta Sierra Lodge 1828 Comment
  CAS-BOT-BC57295  Equisetum laevigatum Ernest C. Twisselmann 1957-6-25 3771 Kern East fork of upper San Emigdio Creek 1554 Comment
  UCD62946  Eragrostis cilianensis Ernest C. Twisselmann 1958-11-1 4896 Kern Greeley Region: Stockdale Highway at the Hiller Ranch. 112 Comment
  UCD62961  Eragrostis cilianensis Ernest C. Twisselmann 1959-8-7 5585 Kern McFarland district: Garzoli Road at Hanawalt Avenue. 118 Comment
  UCD62975  Eragrostis cilianensis Ernest C. Twisselmann 1962-11-14 7988 Kern East Side Kern Co.: Taft Highway, 0.6 mile east of Old River. 105 Comment
  CAS-BOT-BC204570  Eragrostis mexicana subsp. virescens John Thomas Howell 1957-6-23 32706 Kern Edison Comment
  SBBG23508  Eremalche exilis E. C. Twisselmann 1965-5-5 10711 Kern dunes at the S end of Rogers Lake; Edwards Air Force Base 746 Comment
  SJSU4488  Eremalche exilis S. S. Rewak 1962-4-14 30 Kern 5 mi E of Mohave Comment
  CAS-BOT-BC203288  Eremalche parryi Ernest C. Twisselmann 1965-4-14 10511 Kern Tehachapi-Kernville Region. West slope of Breckenridge Mountain 624 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
  JEPS89572  Eremalche parryi Dean W. Taylor 1988-3-10 9370 Kern 1 mi. s.w. McKittrick (oil field between Hwy. 33 & Skyline Rd.); San Joaquin Valley, West Elk Hills 7 1/2 Quad. 335 Comment
  RSA282884  Eremalche parryi Lyman Benson 1932-3-23 3118 Kern Caliente Wash, Greenhorn Mountains, Caliente Creek Watershed. 305 Comment
  RSA432682  Eremalche parryi L. E. Hoffman 1932-4-14 18167 Kern Arvin. Comment
  UC1122057  Eremalche parryi H. S. Yates 1937-7-6 6838 Kern 1/2 mi. n.w. of Lerdo; Buena Vista Quad. Comment
  CAS-BOT-BC203286  Eremalche parryi Ernest C. Twisselmann 1958-3-26 4205 Kern Eastern San Joaquin Valley. Seventh Standard Road, 4 miles south of Shafter 91 Comment
  RSA563022  Eremalche parryi D. Charlton, R. McCormick 1991-4-28 4994 Kern Lost Hills Road, east of Nature Conservancy, 1 mile north of junction with Highway I-5. Comment
  RSA77192  Eremalche parryi E. Crum 1935-4-14 1730 Kern Five miles south of Blackwell s Corner 152 Comment
  RSA758905  Eremalche parryi subsp. kernensis Jim R. Shevock, Jack Zaninovich 1983-4-8 10289 Kern Semitropic Ridge, The Nature Conservancy Paine Preserve W of Wasco. Along McComb Road between Gun Club Road and Cocoran Road and about 1 mile N of CA Hwy 46. 75 Comment
  UC2044061  Eremalche parryi subsp. kernensis Neal Kramer 2012-3-6 2032 Kern North side of lower Tejon Creek just west of the gorge, Tejon Ranch. Comment
  UCR50798  Eremalche parryi subsp. kernensis L. F. LaPre 1988-5-12 s.n. Kern San Joaquin Valley, c. 5 mi. NE of Bakersfield 195 Comment
  RSA749873  Eremalche parryi subsp. kernensis Pam De Vries 2008-3-20 807 Kern San Joaquin Valley, City of Bakersfield. Rio Bravo Spreading basins S of Rosedale Hwy, about 1,000 feet E of Enos Lane. 101 Comment
  POM282883  Eremalche parryi subsp. parryi Arthur L. Cohen 1935-3-29 557 Kern 11 miles east of Bakersfield. Greenhorn Mt Range, Kern River Watershed 183 Comment
  UC20467  Eremothera boothii subsp. decorticans J. Burtt Davy 1896-4 1784 Kern Bakersfield Head of the San Joaquin Valley Comment
  CAS-BOT-BC162887  Eremothera boothii subsp. desertorum Alice Eastwood 1913-5-12 3198 Kern Mojave Comment
  SFV6459  Eremothera boothii subsp. desertorum T. Gordon, W. C. Willig, K. A. Wilson 1974-4-28 212 Kern Mojave Desert Lancaster Blvd., 4 miles south of Rosamond. 700 Comment
  UCR266511  Eriastrum Mitch Provance, Robin Kinmont, Ron Clark 2015-5-18 515- 07 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  UCR225669  Eriastrum densifolium subsp. austromontanum Steve Boyd, Valentin Arvizu 2008-8-21 12021 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge 1570 Comment
  RSA0104336  Eriastrum densifolium subsp. austromontanum Robert Gustafson 1981-7-13 2353 Kern Ca. 17 miles west of Highway 5 on Frazier Mt. - Mt. Pinos Road. 1829 Comment
  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
  JEPS103772  Eriastrum densifolium subsp. mohavense D. H. Wilken with E. Painter 1995-6-20 15196 Kern near confluence of Dove Spring Cyn and upper Red Rock Cyn, Mojave Desert 850 Comment
  UC130369 Image available Eriastrum pluriflorum A. A. Heller 1905-4-20 7734 Kern Sunset Comment
  RSA0107382  Eriastrum pluriflorum subsp. albifaux Steve Boyd, Kent Hughes 1998-4-28 10211 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  CAS-BOT-BC514602  Eriastrum pluriflorum subsp. albifaux Roxana S. Ferris 1918-7-10 1343 Kern Near Atolia Comment
  UC1927349  Eriastrum pluriflorum subsp. sherman-hoytiae Naomi Fraga, Valerie Soza 2003-5-19 697 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. 0.4 miles from road to Grapevine Canyon. 854 Comment
  UC880211  Eriastrum pluriflorum subsp. sherman-hoytiae Frank W. Gould 1941-8-30 1350 Kern 8 mi e Mojave Comment
  RSA0110986  Eriastrum sapphirinum subsp. brevibracteatum A. C. Sanders, B. Phillips, B. Pitzer 1988-5-22 7861 Kern 1.5 miles NW of Rosamond near the airport; N of Felsite St. and W of 35th St.W 732 Comment
  RSA0065770  Eriastrum signatum Erika M. Gardner, Naomi S. Fraga 2013-5-18 161 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  CAS-BOT-BC515162  Eriastrum signatum Ernest C. Twisselmann 1957-8-13 3986 Kern Tehachapi Mountains: Trail to Double Mountain 2072 Comment
  JEPS100190 Image available Eriastrum signatum David Gowen 2005-5-21 346 Kern Lebec; ; SW of Lebec. Frazier Mountain Park Road ca. 5.8 mi W of Hwy I-5. Comment
  RSA0088819  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
  SEINET6969894  Eriastrum sparsiflorum W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, about 1.8 miles up grade from base near Isabella, 3.3 miles north of Isabella. Comment
  RSA0077105  Eriastrum tracyi Nick Jensen, Neal Kramer, L. Maynard Moe 2014-5-31 1995 Kern Tejon Ranch. 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
  UC143005  Eriastrum tracyi Katharine Brandegee 1910-8-6 Kern bet. Walker's Basin and Caliente Comment
  CAS-BOT-BC135990  Ericameria cooperi var. cooperi Noraine Meng 1966-5-2 312 Kern Along the dirt road to Government Peak near Sunshine Road - Rand Mountains Comment
  RSA788527  Ericameria cuneata J. R. Shevock 1981-11-16 9106 Kern Breckenridge Mountains. Kern River Canyon along California highway 178 about 1.5 miles east of Richbar. 579 Comment
  UCSB27663  Ericameria cuneata 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-BC286741  Ericameria cuneata var. cuneata Paul Leskinen 1972-8-16 1555 Kern Kern Canyon, below Bodfish Comment
  CAS-BOT-BC286755  Ericameria cuneata var. cuneata Neal T. Childs 1912-9-16 56 Kern Kern National Forest, Kernville Dist. 2743 Comment
  CAS-BOT-BC286788  Ericameria cuneata var. spathulata Ernest C. Twisselmann 1954-2-9 834 Kern Temblor Range and the Western San Joaquin Valley. Joe Messa Ridge: 4 miles west of Carneros Rocks 944 Comment
  POM288809  Ericameria cuneata var. spathulata Lyman Benson 1933-10-29 5712 Kern Greenhorn Mountains, Kern River Watershed. 396 Comment
  RSA729040  Ericameria cuneata var. spathulata Naomi Fraga, Sarah J. De Groot 2003-10-20 995 Kern The Owens Peak Eastern Watershed. Near spring on the north side of Fve Fingers. 1189 Comment
  CAS-BOT-BC287456  Ericameria gilmanii James R. Shevock; Dana York 1995-10-8 12390 Kern Along the E-face of Spanish Needle Peak, BLM Owens Peak WIlderness, eastern slopes of the Sierra 2255 Comment
  JEPS57245  Ericameria linearifolia L. R. Heckard and R. C. Bacigalupi 1968-5-3 1778 Kern 5 mi ne Sand Creek store ((or ca. 6 mi ne of Paris-Loraine)) 914 Comment
  UCR196644  Ericameria linearifolia Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 645 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
  UCR266936  Ericameria linearifolia Erika M. Gardner, Chul Paik 2013-4-6 106 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, Sage Canyon 1476 Comment
  UC31178  Ericameria nauseosa J. Burtt Davy May 9 1896-May 24 1896 2258 Kern near Dry Lake; Antelope Valley Comment
  CAS-BOT-BC298873  Ericameria nauseosa var. bernardina Ernest C. Twisselmann 1955-8-10 2304 Kern San Emigdio Range. Summit of Mt Abel 2533 Comment
  CAS-BOT-BC298884  Ericameria nauseosa var. bernardina James R. Shevock; Dana York 1995-10-8 12389 Kern Along the E-face of Spanish Needle Peak, BLM Owens Peak Wilderness, E slope of the Sierra 2255 Comment
  UCD131449  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-9 47553 Kern 1.5 miles east of Onyx. 853 Comment
  CAS-BOT-BC298998  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1954-9-26 1581 Kern Temblor Range and the Western San Joaquin Valley. Grocer Grade: 6 miles W of Maricopa 609 Comment
  CAS-BOT-BC298167  Ericameria nauseosa var. oreophila John Thomas Howell 1970-11-9 47555 Kern 1.5 miles E of Onyx 853 Comment
  CAS-BOT-BC294172  Ericameria nauseosa var. speciosa Clare B. Hardham 1958-10-23 3999 Kern Piute Mts., Claraville to Lorraine Rd. Comment
  RSA782800  Ericameria paniculata Stephanie Rockwood, Christi Gabriel 2011-10-26 189 Kern Highway 395 to Garlock Road to EP110. El Paso Mountains. Just east of iron Canyon. 739 Comment
  UC527422  Ericameria paniculata C. B. Wolf 1931-11-8 2613 Kern 5.5 mi nw of Mojave; Tehachapi Pass 1036 Comment
  SBBG62773  Ericameria teretifolia R. Hoffmann 1931-9-29 Kern Randsburg 1097 Comment
  JEPS31130  Erigeron breweri var. breweri Ernest C. Twisselmann 1962-9-20 7891 Kern Cooks Peak (Shirley Peak) Sierra Nevada, Greenhorn Range, Cooks Peak (Shirley Peak) 2133 Comment
  RSA781239  Erigeron canadensis D. Charlton 2010-7-21 s.n. Kern Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave A, between Rosamond and Rogers dry lakes, south side of freshwater fishing lake 700 Comment
  JEPS68327  Erigeron divergens Ernest C. Twisselmann 1971-4-25 17576 Kern roadside 0.2 mi above KR3 Power House (just above Kernville); Sierra Nevada 822 Comment
  UC505591  Erigeron divergens E. W. Voegelin 1933-5-5 90 Kern canyon on n side South Fork valley (1 mi e of Weldon) Comment
  RSA0063995  Erigeron foliosus var. foliosus Nick Jensen, Chris Winchell 2014-6-25 2348 Kern Tejon Ranch. Upper Tejon Canyon about 1.25 road km west of the ranch boundary. 1370 Comment
  SBBG15250  Erigeron foliosus var. foliosus E. C. Twisselmann 1962-7-18 7433 Kern Granite Station Rd, ca. 2.5 mi W of Glennville 792 Comment
  UC87765  Erigeron foliosus var. foliosus C. A. Purpus 1892-6-1 5607 Kern near Esskin <?> Creek 1219 Comment
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Mar 8 2013
  JEPS118941  Eriodictyon crassifolium var. nigrescens Dana York 1997-3-7 1634 Kern Ca. 40 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve), collected during a tour with several other botanist. Comment
  RSA0094886  Eriogonum A. C. Sanders 2007-6-27 34225 Kern Tehachapi Mtns. divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route. 1250 Comment
  SEINET524401  Eriogonum Paul A. Opler 2002-5-19 Kern W slope above Lake Isabella, Hwy 155, S of Glennville. Comment
  CAS-BOT-BC248130  Eriogonum angulosum Roxana S. Ferris; Carl D. Duncan 1921-6-12 2203 Kern Plains east of Bakersfield on Tehachapi Rd. Comment
  CAS-BOT-BC248167  Eriogonum angulosum Ernest C. Twisselmann 1965-7-4 11112 Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Canyon 381 Comment
  CAS-BOT-BC248171  Eriogonum angulosum Ralph Hoffmann 1927-10-14 s.n. Kern Maricopa Comment
  CLARK-A1045-965  Eriogonum angulosum George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5' Q 761 Comment
  POM278869  Eriogonum angulosum Lyman Benson 1937-4-23 8152 Kern Brown; Indian Wells watershed. 850 Comment
  RSA0095355  Eriogonum angulosum Nick Jensen, J. Mark Porter 2014-4-23 1254 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  SBBG24028  Eriogonum angulosum E. C. Twisselmann 1965-7-4 11112 Kern Chico Martinez Cyn, Temblor Mtns 381 Comment
  RSA667971  Eriogonum baileyi Joseph M. Keefe 1973-7-11 13720 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern. 1463 Comment
  RSA729220  Eriogonum baileyi Naomi Fraga, Sarah J. De Groot 2003-10-20 990 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  CAS-BOT-BC254203  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1968-6-13 14327 Kern Cholla Canyon on the west slope of Scodie Mountain, Tehachapi-Kernville Region 1280 Comment
  RSA0047231  Eriogonum baileyi var. baileyi Nick Jensen 2014-7-24 2422 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  SFV17515  Eriogonum baileyi var. baileyi J. N. Hogue, A. V. Evans 1998-7-8 118 .1 Kern Sierra Nevada Kern River Canyon above Lake Isabella. 0.5 miles south of Kernville. 808 Comment
  UC2044320  Eriogonum baileyi var. baileyi Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 506 Kern Tejon Ranch. Along Contour Road about 0.7 road km east of the junction with 290th St. Comment
  SBBG61880  Eriogonum brachyanthum R. Hoffmann 1931-6-17 Kern Indian Wells Comment
  UCR88969  Eriogonum brachyanthum K. H. Berry 1995-9-26 s.n. Kern Mojave Desert, Desert Tortoise Research Natural Area, NNE of California City 800 Comment
  CAS-BOT-BC241784  Eriogonum brachypodum Ernest C. Twisselmann 1969-5-21 15440 Kern Mojave Desert, Red Rock Canyon. Head of the canyon on the old highway (Abbott Road) 853 Comment
  CAS-BOT-BC241793  Eriogonum breedlovei var. breedlovei James R. Shevock 1979-10-2 6644 Kern Southern Sierra Nevada, Piute Mountains. Adjacent to the Gold Standard Mine. Erskine Creek Drainage, Sequoia National Forest 2072 Comment
  UC1562711  Eriogonum breedlovei var. shevockii Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6433 Kern ca 19 air mi wnw Ridgecrest (se-sloping granite face on e side of summit following ridge); Owens Peak 2499 Comment
  UC178433  Eriogonum clavatum Katharine Brandegee 1912-7-16 Kern Bissell Station Mojave Desert, Bissell Station Comment
  UCR228208  Eriogonum clavatum Dave Silverman, Cindy Hopkins, Lance Wooley 2010-4-13 7906 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 6 km W of Hwy 395/Brown Rd jct, 730 m S of Peak 2923 and 750 m W of Peak 3170 860 Comment
  CAS-BOT-BC256279  Eriogonum clavatum Ernest C. Twisselmann 1969-6-8 15632 Kern Microwave Fork of Cedar Canyon, the Temblor Range and the Western San Joaquin Valley 670 Comment
  SBBG120681  Eriogonum covilleanum R. Burgess, P. Munro 1996-8-25 2157 Kern Cuddy Valley Rd, E slope of Mt Pinos 1737 Comment
  SBBG28606  Eriogonum covilleanum E. C. Twisselmann 1967-5-11 13020 Kern Cedar Cyn, 6 mi S of Bitterwater Rd 640 Comment
  POM115628  Eriogonum deflexum var. baratum Lester Rowntree 1936-7-26 s.n. Kern Near Indian Wells, S of Little Lake. Comment
  POM123193  Eriogonum deflexum var. baratum Stokes 1917-6-21 s.n. Kern Mojave. Comment
  UC178483  Eriogonum deflexum var. baratum Katharine Brandegee Kern Bissell Comment
  JEPS119302  Eriogonum elongatum var. elongatum Dana York, Virginia VonBerg 1997-10-16 2075 Kern Ca. 10.5 km S of Maricopa, W of Klipstein Canyon Road, Bitter Creek Wildlife Refuge. Comment
  RSA0045209  Eriogonum elongatum var. elongatum Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 555 Kern North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.6 road km north of the junction with the road up Antelope Canyon. 1202 Comment
  CAS-BOT-BC253194  Eriogonum fasciculatum J. P. Farley 1927-4-29 1 Kern Breckenridge Mt. north of Lookout 1371 Comment
  CAS-BOT-BC253354  Eriogonum fasciculatum var. polifolium Alice Eastwood; John Thomas Howell 1937-4-28 4049 Kern Maricopa Grade Comment
  JEPS126242  Eriogonum fasciculatum var. polifolium Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 629 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  SEINET524406  Eriogonum fasciculatum var. polifolium Paul A. Opler 2002-5-19 Kern Lower Kern River Canyon, Hwy 178. 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
  UC85993  Eriogonum fasciculatum var. polifolium T. S. Brandegee 1892-5-13 Kern Kernville Comment
  CAS-BOT-BC250366  Eriogonum gossypinum Ernest C. Twisselmann 1965-5-27 10865 Kern San Joaquin Valley, the Kern County East Side. Bluffs across Kern River from Hart Memorial Park 129 Comment
  CAS-BOT-BC252197  Eriogonum gracillimum John Thomas Howell 1957-6-24 32725 Kern 5 miles n. of Mojave 975 Comment
  CAS-BOT-BC252216  Eriogonum gracillimum James L. Reveal 1978-6-25 4773 Kern Along Highway 58, 0.7 mile west of California Highway 33 near McKittrick 457 Comment
  CAS-BOT-BC252218  Eriogonum gracillimum A. A. Heller 1905-4-29 7796 Kern Kern-San Luis Obispo County line, 13 miles northwest of McKittrick, on road to Simmler, east slope of Temblor Range (Inner Coast Range) 853 Comment
  JEPS108361  Eriogonum gracillimum David Gowen 2005-4-15 233 Kern East of Buttonwillow on Hwy. 58 and just E. of I-5. Comment
  RSA116515  Eriogonum gracillimum E. C. Twisselmann 1954-5-20 s.n. Kern Buena Vista Slough, 7 mi. SE of Lost Hills. 75 Comment
  UC1949266  Eriogonum gracillimum Barbara Ertter with James R. Shevock 1986-4-20 6025 Kern ca 4 mi ENE of North Edwards, on W side of low butte just W of sharp turn in Clay Mine Rd Comment
  UC6226  Eriogonum gracillimum J. Burtt Davy 1896-4 1778 Kern R.R. track, Bakersfield Head of the San Joaquin Valley, Bakersfield Comment
  CAS-BOT-BC490430  Eriogonum inflatum Michael J. Moore; H. Flores Olvera; Helga Ochoterena; Ya Yang; Tommy Stoughton 2015-6-5 3227 Kern Along Short Canyon Rd., approx. 2.6 mi W of Bradys 1030 Comment
  UCR279978  Eriogonum inflatum Onkar Singh, Ed Kentner 2014-5-26 4779 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1828 Comment
  UCR32032  Eriogonum inflatum E. W. Lathrop 1978-5-10 7863 Kern Mojave Desert, Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  IRVC29705  Eriogonum inflatum var. deflatum Mark A. Elvin 2006-8-4 5048 Kern Along Hwy 155, N side; midway between Wofford Heights and Alta Sierra. Southern Sierra Nevada Mountains 1250 Comment
  POM279912  Eriogonum inflatum var. inflatum Lyman Benson 1932-5-7 3531 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  CAS-BOT-BC263094  Eriogonum maculatum Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14216 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  UCD83201  Eriogonum maculatum CNPS SSN-SJV Foothill Team 2008-6-25 139 Kern Kern County; Sequoia National Forest off Democrat Road. 888 Comment
  UCSB30340  Eriogonum maculatum Mooney 1977-5-14 Kern Hwy. 14; 37 mi. north of Mojave 914 Comment
  UCR177628  Eriogonum microthecum G. R. Ballmer 2006-9-16 s.n. Kern Tehachapi Mtns./Mojave Desert, Cache Creek Canyon, along Hwy 58, 2 miles east of junction with Cameron Rd. 1128 Comment
  CAS-BOT-BC268751  Eriogonum mohavense Stokes 1918-11-11 s.n. Kern Mojave Comment
  SEINET5500437 Image available Eriogonum nudum James L. Reveal 2008-5-4 8874 Kern Along California Highway 178 northeast of Canebreak, 0.2 mile northeast of the Chimney Peak turnoff. 1049 Comment
  CAS-BOT-BC261503  Eriogonum nudum var. nudum Ernest C. Twisselmann 1957-7-23 3854 Kern Sierra Nevada, the Greenhorn Range. Trail to Sunday Peak 2270 Comment
  UC1922791  Eriogonum nudum var. pauciflorum Naomi Fraga, Sarah J. De Groot 2003-8-3 918 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Along the pacific Crest Trail, on the east side of Mount Jenkins. Owens Peak 7.5' USGS Quad. Comment
  JEPS39816  Eriogonum nudum var. pauciflorum Charlotte N. Smith 1961-10-5 1067 Kern above Rattlesnake Grade Road (n side of Oak Flat Peak); Greenhorn Mt., Oak Flat Peak 1371 Comment
  RSA726986  Eriogonum nudum var. pauciflorum Pam De Vries 2007-7-28 7037 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/2 mi southwest of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1800 Comment
  CAS-BOT-BC269914  Eriogonum nudum var. pubiflorum S. G. Stokes 1900-8-27 s.n. Kern Mts. near Tehachapi 2072 Comment
  SEINET3160015  Eriogonum nudum var. pubiflorum L. S. Rose 1940-5-11 40348 Kern Walker Pass 1219 Comment
  UCR117630  Eriogonum nudum var. westonii Scott D. White 1997-8-19 5663 Kern Desert slope of the Tehachapi Mtns, Cache Creek wash adjacent to Hwy 58, c. 12 road mi east of Tehachapi 1128 Comment
  CDA15147  Eriogonum ordii G. F. Hrusa 1998-4-26 14234 Kern San Joaquin Valley; Approx. 8 mi. W of McKittrick on Hwy 58. Comment
  POM129317  Eriogonum plumatella Roxana S. Ferris 1926-8-24 s.n. Kern Summit of Walker Pass. Comment
  RSA0078735  Eriogonum pusillum Erika M. Gardner, Joy England 2014-3-28 745 b Kern Cow Heaven Canyon, about 0.10 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1585 Comment
  SBBG126937  Eriogonum pusillum A. Parikh, N. Gale 2011-6-1 3399 Kern 0.8 km N of Tehachapi Willow Springs Rd, just W of 100th St W 986 Comment
  UC144277  Eriogonum pusillum A. A. Heller 1905-4-14 7685 Kern Randsburg Comment
  VVC2838  Eriogonum pusillum Tim Thomas 2014-4-12 6254 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  CAS-BOT-BC258205  Eriogonum pusillum Ernest C. Twisselmann 1966-4-12 11897 Kern The Mojave Desert, the Mojave-Randsburg Region. Iron Canyon, El Paso Range 868 Comment
  SBBG1612  Eriogonum reniforme H. and M. Dearing 1936-5-16 240 Kern near Red Rock Cyn Comment
  UC211969  Eriogonum reniforme Katharine Brandegee Kern Randsburg-Rand Comment
  RSA718663  Eriogonum roseum Michael Honer 1999-5-17 30 Kern Short Canyon; flattened ridge appx. 1/4 mi NW of parking area at end of road. 1159 Comment
  UCR254081  Eriogonum roseum Mitch Provance, Callen Huff 2009-6-26 10845 Kern Tehachapi Mountains, Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes 1402 Comment
  CAS-BOT-BC268340  Eriogonum roseum D. E. Breedlove 1962-7-15 4011 Kern Along Piute Mountain Road, 5.6 miles west of Claraville; Piute Mountains 1524 Comment
  UCSB31549  Eriogonum spergulinum Miller, Brian 1963-8-24 Kern Upper Parking Lot; Mt. Pinos 2438 Comment
  CAS-BOT-BC272617  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1965-7-28 11336 Kern Sierra Nevada, Kern Plateau. Fork of Cannell Creek southeast of Pine Flat 2286 Comment
  RSA64723  Eriogonum spergulinum var. reddingianum F. W. Peirson 1919-8-10 1729 Kern Junction Meadow, Sierra Nevada 2439 Comment
  CAS-BOT-BC263032  Eriogonum trichopes L. R. Abrams 1927-4-30 11760 Kern Between Rosamund [Rosamond] and Mojave Comment
  CAS-BOT-BC268047  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1961-7-27 6425 Kern Sierra Nevada, Greenhorn Range. Greenhorn Summit Road 0.3 mile north of Tiger Flat 1981 Comment
  RSA420638  Eriogonum umbellatum var. munzii Louis C. Wheeler 1931-10-25 290 Kern Down Road, Mount Pinos 2043 Comment
  RSA423136  Eriogonum viridescens N. C. Cooper 1949-5-16 3667 Kern North of Mojave. 854 Comment
  RSA747011  Eriogonum viridescens Pam De Vries, Sarah J. De Groot 2009-5-19 7473 Kern Bitter Creek National Wildlife Refuge; ca 2.6 air miles southwest of junction of Cerro Noroeste and Klipstein Rd near west boundary of the refuge. 1203 Comment
  SD125628  Eriogonum wrightii Michael Theroux 1983-10-15 665 Kern Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau. 1981 Comment
  RSA149776  Eriophyllum ambiguum Wesley O. Griesel 1961-4-1 s.n. Kern Kernville. 762 Comment
  SEINET3412959 Image available Eriophyllum ambiguum David Silverman, Lance Woolley 2010-4-13 7913 Kern Mojave Desert; NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 6 km W of Hwy 395/Brown Rd jct, 730 m S of Peak 2923 and 750 m W of Peak 3170 857 Comment
  UCD132098  Eriophyllum ambiguum K. Esau 1935-4-11 s.n. Kern Tejon Ranch, 4 miles south of Arvin. Comment
  UCR89188  Eriophyllum ambiguum J. T. Howell 1958-5-23 33200 Kern Sierra Nevada Mtns, 10 mi east of Onyx. 1037 Comment
  UCR90551  Eriophyllum ambiguum Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  RSA161077  Eriophyllum ambiguum Peter H. Raven 1959-4-11 13984 Kern Common on canyon walls, Last Chance Canyon. Comment
  CAS-BOT-BC298336  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1969-4-19 15135 Kern The San Joaquin Valley. Comanche Hills along Tejon Creek, ca 1.25 mile above its mouth 335 Comment
  CAS-BOT-BC298345  Eriophyllum ambiguum var. ambiguum John Thomas Howell 1967-4-2 42052 Kern Lower Kern Canyon 304 Comment
  CAS-BOT-BC298351  Eriophyllum ambiguum var. ambiguum R. C. Barneby 1954-5-4 11316 a Kern W slope of Greenhorn Range between Alta Sierra and Kernville Comment
  RSA0068216  Eriophyllum ambiguum var. ambiguum Nick Jensen, J. Mark Porter 2014-5-20 1755 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  UC2044845  Eriophyllum ambiguum var. ambiguum Nick Jensen with J. Mark Porter 2014-5-20 1755 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  UC63540  Eriophyllum ambiguum var. ambiguum H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5030 Kern chaparral belt of east side of Greenhorn Range; Southern Nevada Mountains, Greenhorn Range 1676 Comment
  CAS-BOT-BC298467  Eriophyllum ambiguum var. paleaceum John Thomas Howell; Gordon H. True 1969-5-13 45680 Kern Spanish Needle Creek road to Lamont Meadow 1463 Comment
  CAS-BOT-BC298471  Eriophyllum ambiguum var. paleaceum Robert Luthey 1967-4-25 15 Kern Sierra Way 0.25 mile SE of Kernville 822 Comment
  POM357890  Eriophyllum ambiguum var. paleaceum Dr Ralph Hoffman 1930-4-27 s.n. Kern 4 miles from Red Hill to Kelso Valley. 849 Comment
  RSA0060925  Eriophyllum ambiguum var. paleaceum James R. Shevock 1982-6-30 9817 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  RSA94421  Eriophyllum ambiguum var. paleaceum F. W. Peirson 1930-5-13 8826 Kern Foot of high rocky ledge, valley of the S Fork of Kern River, half way between summit of Walker Pass and Kernville Comment
  CAS-BOT-BC297907  Eriophyllum confertiflorum John Thomas Howell 1930-5-13 5027 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  UCSB69626  Eriophyllum confertiflorum Theroux, Michael Kern Southern Sierra Nevada Mtns Lake Isabella, Pioneer Campground. Behind campground, east exposure of Greenhorn Mtns. 914 Comment
  UC2044840  Eriophyllum confertiflorum var. confertiflorum Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1348 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
  CAS-BOT-BC308302  Eriophyllum lanatum var. obovatum Ernest C. Twisselmann 1963-7-9 8571 Kern West slope of Black Muontain, Greenhorn Range, Sierra Nevada 2011 Comment
  RSA562252  Eriophyllum pringlei D. Charlton 1991-5-3 5069 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas 823 Comment
  RSA730917  Eriophyllum pringlei Steve Boyd, Valentin Arvizu 2008-5-1 11897 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  RSA749457  Eriophyllum pringlei LeRoy Gross 2009-5-12 3842 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  SBBG8193  Eriophyllum pringlei H. and M. Dearing 1935-4-14 1904 Kern Red Rock Cyn Comment
  UCSB45460  Eriophyllum pringlei Osburn, Rob 1979-5-20 Kern Near Walker Pass on Hwy. 178, near Hwy. 395 -1371 Comment
  CAS-BOT-BC301875  Eriophyllum pringlei Jim Shevock 1971-5-2 998 Kern 8 mi. W. of Walker Pass 1280 Comment
  UCSB69260  Eriophyllum pringlei Gross, LeRoy 2005-5-19 Kern Sierra Nevada; Tehachapi Mountains region; southeast base of the mountains, just above the west side of Cottonwood Creek; Near 34.92007N, 118.50139W (Liebre Twins 7.5 Quad. T10N R15W S32, NW1/4 of NW1/4) 1174 Comment
  POM358154  Eriophyllum wallacei Norman C. Cooper 1949-5-16 3670 Kern North of Mojave. 853 Comment
  SBBG108862  Eriophyllum wallacei K. Kirkland 1991-5-17 45 Kern lower end of Freeman Cyn, 9 mi E of St Hwy 178 Comment
  RSA729045  Erodium cicutarium Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 667 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. 1524 Comment
  UCR186497  Erodium cicutarium Michael Honer 2007-4-26 2544 Kern Tehachapi Mtns. Foothills, 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby 1341 Comment
  JEPS111003  Erodium macrophyllum Eve Laeger 2004-4-3 2219 Kern Bodfish Canyon, base of Piute Mountains, Ivey Property; Sierra Nevada 822 Comment
  RSA557835  Erodium texanum D. Charlton 1991-4-14 4791 Kern Rocky unamed ridge W of Leuhman Ridge, Edwards Air Force Base, on the NE corner of Rodgers Dry Lakebed. 762 Comment
  SEINET6960067  Eryngium Wanda P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern 2.7 mile northwest of Glennville. Comment
  CAS-BOT-BC40622  Erysimum capitatum Alice Eastwood; John Thomas Howell 1937-4-26 3988 Kern Red Rock Canyon. Comment
  CAS-BOT-BC40653  Erysimum capitatum Ernest C. Twisselmann 1963-4-18 8089 Kern San Emigdio Range and the Mount Pinos Region. Pleito Hills. 563 Comment
  SJSU3148  Erysimum capitatum J. W. Tilden 1957-7-18 1166 Kern Greenhorn Mts c. midway between Glenville & Kernville 2286 Comment
  UCR55853  Erysimum capitatum J. A. Adams 1964-5-2 37 Kern Greenhorn Mtns, 5 mi west of Greenhorn Summit on road to Glennville 1402 Comment
  CAS-BOT-BC40631  Erysimum capitatum Roxana S. Ferris; Ruth P. Rossbach 1938-5-13 9473 Kern 0.75 mile south of Grapevine on U.S. Highway #99, Tejon Pass. Comment
  RSA746668  Erysimum capitatum var. capitatum P. DeVries 2009-4-9 7258 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 947 Comment
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Apr 1 2010
  UCR11962  Erysimum capitatum var. capitatum Carl Epling, Harlan Lewis 1943-4-20 s.n. Kern Mojave Desert, Redrock Canyon to Dove Spring Comment
  RSA530367  Erysimum capitatum var. capitatum Maurice Zigmond 785 Kern Piute Mts. Comment
  RSA0076218  Erythranthe androsacea James R. Shevock 1991-4-20 12019 Kern Near mouth of South Fork Kern River canyon, below forest boundary near Bartolas Creek, north of CA Hwy 178 and NW of the Bloomfield Ranch. 884 Comment
  CAS-BOT-BC204705  Eschscholzia caespitosa James R. Shevock 1992-5-16 12164 Kern Southern Sierra Nevada, Sequoia National Forest. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Northeast base of the Scodie (Kiavah) Mountains 1706 Comment
  RSA0060946  Eschscholzia caespitosa James R. Shevock 1992-5-16 12164 Kern Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Northeast base of the Scodie (Kiavah) Mountains. 1706 Comment
  UC1949378  Eschscholzia caespitosa Barbara Ertter with James R. Shevock 1986-4-20 6002 Kern Scodie Mts E of Isabelle Lake ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak; on shoulder of SE hill ca 1/2 mi from end of dirt road Comment
  CAS-BOT-BC402713  Eschscholzia caespitosa Jack Zaninovich 1968-5-20 15 -68 Kern 1 mile NW of Nature Conservancy Williams Preserve Comment
  JEPS51745  Eschscholzia caespitosa Allison Krames 1935-4-21 Kern Lower Kern River Canyon Comment
  UCD94234  Eschscholzia californica Shannon M. Still; Steven M. Still 2008-4-4 362 Kern California. Kern County: Along Kern Creek Rd. 1007 Comment
  UCR271449  Eschscholzia californica Mitch Provance, Luis Aguilar 2016-5-11 516- 113 Kern Southern Sierra Nevada, 3.3 miles ESE of Arvin, transmission access road in unnamed canyon just N of Little Sycamore Canyon 300 Comment
  CAS-BOT-BC403074  Eschscholzia californica Ernest C. Twisselmann 1962-6-1 7260 Kern Tehachapi Mountains. Cummings Valley 1173 Comment
  CAS-BOT-BC403083  Eschscholzia californica Ernest C. Twisselmann 1962-4-9 6876 Kern Eastern San Joaquin Valley. Plains at the mouth of Tejon Canyon 274 Comment
  CAS-BOT-BC403094  Eschscholzia californica John Thomas Howell 1962-7-8 38201 Kern Black Mt. burn. Greenhorn Mountains 1066 Comment
  SEINET7042465  Eschscholzia californica A. G. Vestal 1963-3-30 s.n. Kern Ca 3 miles east of Arvin and 1mile south of Bear Mountain Road. Arvin quadrangle UTM Zone 11, 339612mE, 3896335mN. Comment
  RSA13005  Eschscholzia californica var. peninsularis Carl B. Wolf 1935-4-16 6369 Kern 1.5 miles south of Poso Creek, on the Woody to Bakersfield Rd. 274 Comment
  RSA0022941  Eschscholzia covillei Amber Swanson 2011-4-15 454 b Kern Mesquite Canyon N of Garlock Rd. Comment
  CAS-BOT-BC76425  Eschscholzia lemmonii Ernest C. Twisselmann 1955-3-6 1686 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills, 7 miles west of Blackwell's Corner. 365 Comment
  RSA407611  Eschscholzia lemmonii D. W. Taylor, R. E. Palmer 1987-3-20 8885 Kern Pleito Hills, North base of hills fronting San Joaquin Valley, under electrical tranmission line. 232 Comment
  RSA0130795  Eschscholzia lemmonii subsp. lemmonii Pam De Vries 2017-4-5 8242 Kern Temblor Range. Temblor Special Recreation Management Area, about 1.4 air miles southwest of Spellacy. 237 Comment
  RSA791140  Eschscholzia lobbii Unspecified 1995-4-22 12288 Kern Along California highway 178, south of Lake Isabella near the dam. Bureau of Land Mangaement. 762 Comment
  CHSC98763  Eschscholzia minutiflora Naomi Fraga; Michael Denslow 2003-4-8 516 Kern Sierra Nevada; Southern Sierra Nevada region. The Owens Peak Eastern Watershed. Short Canyon. Site of old mining prospect. 1006 Comment
  RSA619453  Eschscholzia minutiflora Ileene Anderson 1998-5-2 860 Kern El Paso Mtns, 0.75 N of Randsburg - Redrock Road, and W of Hwy 19, In wash with no road into it. 683 Comment
  SBBG38623  Eschscholzia minutiflora E. C. Twisselmann 1969-5-21 15444 Kern head of Red Rock Cyn on the old hwy (Abbott Rd) 853 Comment
  SBBG70172  Eschscholzia minutiflora R. Hoffmann 1929-4-2 Kern 16 mi W of Randsburg Comment
  CAS-BOT-BC83046  Eschscholzia minutiflora Ernest C. Twisselmann 1956-4-20 2685 Kern Tehachapi-Kernville Region. Jawbone Canyon. 707 Comment
  RSA445660  Eschscholzia minutiflora M. B. Dunkle 1934-3-30 3926 Kern 5 miles south of Mohave. Comment
  UCSB3654  Eschscholzia minutiflora Haller, John 1958-4-11 Kern 3.3 rd. mi. E of US 6; at a point 0.2 mi. N of Shell Station and 3.1 mi. S of Jawbone Canyon rd. junction; West edge of Mojave desert Comment
  RSA776446  Eschscholzia minutiflora subsp. twisselmannii Amber Swanson 2011-4-15 464 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  UCR143055  Eschscholzia procera E. C. Twisselmann 1969-5-23 15311 Kern Southern Sierra Nevada Mtns., Kernville; County Prison camp at Scodie Road 808 Comment
  RSA0062452  Euphorbia albomarginata Nick Jensen, Sandy Namoff 2014-4-17 1104 Kern Tejon Ranch. Near Avenue 300 between Gaskell and Avenue A. 935 Comment
  UC1733821  Euphorbia albomarginata Kay H. Beach, Frank Gould 1940-3-25 338 Kern rocky hillside opposite gate to Bloomfield Ranch, 4 miles northeast of Onyx on the Walker Pass highway. 853 Comment
  UCR273757  Euphorbia ocellata subsp. ocellata Mitch Provance, Scott Duff, Jeremiah George 2015-8-5 815- 35 Kern San Joaquin Valley, E edge of Bakersfield, S side of Panorama Rd., between Juniper Ridge Rd. and Stone Canyon St. 267 Comment
  RSA600220  Euphorbia ocellata var. ocellata L. C. Wheeler 1958-7-12 7294 Kern Sequoia National Forest. 1/2 mi. north of Havilah. Comment
  CAS-BOT-BC202475  Euphorbia vallis-mortae John Thomas Howell 1958-5-23 33198 Kern 10 miles east of Onyx 1036 Comment
  CAS-BOT-BC202480  Euphorbia vallis-mortae R. Hoffmann 1931-10-1 617 Kern Indian Wells, n. Kern Co. Comment
  UC2028822  Euphorbia vallis-mortae Neal Kramer 2012-5-7 2055 Kern Approx. 2 miles west of Red Rock Canyon. Comment
  RSA0069390  Festuca microstachys Erika M. Gardner, Naomi S. Fraga 2015-3-21 1348 Kern Short Canyon, near Kelso Valley and Onyx. 907 Comment
  UCR273945  Festuca microstachys var. ciliata Mitch Provance, Callen Huff 2009-4-23 10559 Kern Tehachapi Mountains, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay 998 Comment
  SBBG41048  Festuca myuros var. hirsuta E. C. Twisselmann 1959-4-21 5081 b Kern Annette region, San Andreas Fault just N of Carter Grade 640 Comment
  RSA0088062  Festuca perennis Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 918 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Riparian 50 m north of actual spring. 532 Comment
  UCR264366  Filago californica Mitch Provance, Callen Huff 2009-4-6 10379 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
  SBBG5627  Forestiera pubescens E. R. Blakley 1958-5-10 2290 Kern Willow Springs Rd, 3 mi N of Los Angeles Aqueduct 1127 Comment
  UCR98327  Forestiera pubescens A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20453 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  SBBG27471  Frangula californica subsp. cuspidata C. B. Wolf 1930-1-12 Kern 4-5 mi S of Tehachipi 1524 Comment
  SBBG108821  Frangula californica subsp. tomentella N. Meng 1964-7-2 Kern 1 mi W of Glennville 944 Comment
  UC1922932  Frangula californica subsp. tomentella Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 723 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. Comment
  UC1923005  Frangula californica subsp. tomentella Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 907 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  CAS-BOT-BC223732  Frankenia salina Frederick V. Coville; Frederick Funston 1891-7-13 1231 Kern Near Bakersfield 400 Comment
  CDA18929  Frankenia salina B. Villegas 1999-6-15 Kern San Joaquin Valley; Kern National Wildlife Refuge. 0 Comment
  RSA135951  Fraxinus latifolia Arthur R. Kruckeberg 1954-6-24 3337 Kern Kern River at Hospital Flats. Comment
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Oct 3 2013
  UC495430  Fraxinus velutina E. W. Voegelin 1932-8-3 24 Kern Bloomfield Ranch Onyx Comment
  CAS-BOT-BC205836  Fremontodendron californicum Ernest C. Twisselmann 1958-5-27 4539 Kern East slope of Morris Peak 1859 Comment
  CAS-BOT-BC205838  Fremontodendron californicum James R. Shevock 1979-9-13 6536 Kern Just west of the microwave station off of FS road 27S11. Scodie Mts., Sequoia National Forest 2014 Comment
  CAS-BOT-BC205845  Fremontodendron californicum John Thomas Howell 1962-7-8 38196 Kern On Black Mt. burn, Greenhorn Mountains 1066 Comment
  CAS-BOT-BC205851  Fremontodendron californicum Ernest C. Twisselmann 1957-4-30 3435 Kern Tehachapi-Kernville Region. Bodfish Creek 822 Comment
  POM244234  Fremontodendron californicum Carl B. Wolf 1935-5-23 6993 Kern Frazier Mt. region. cuddy canyon; 2.6 mi. west of ridge route. Upper sonoran-artemisia trdentata. 1311 Comment
  RSA231908  Fremontodendron californicum E. C. Twisselmann 1971-6-20 17736 Kern Forks of the Kern. Kern Plateau. 1439 Comment
  SBBG72766  Fremontodendron californicum R. Hoffmann 1929-5-8 Kern near Weldon Comment
  UC420695  Fremontodendron californicum W. P. Taylor 1911-7-14 Kern Fay Cr. 6 miles N. Weldon 1249 Comment
  UCSB8412  Fremontodendron californicum Haller, John 1950-4-29 Kern Kern River basin, hillside above Bull Run Creek Comment
  CAS-BOT-BC130410  Fritillaria pinetorum Ernest C. Twisselmann 1957-6-5 3645 Kern Piute Mountains: Claraville-Bodfish Road, east of Piute Peak 2484 Comment
  CAS-BOT-BC205259  Fritillaria pinetorum James R. Shevock; Steve Boyd 1986-6-11 11693 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
  CAS-BOT-BC124020  Fritillaria striata E. Roy Weston 1927-3-13 524 Kern Rattlesnake grade, Greenhorn Mts. Comment
  POM273471  Fritillaria striata Lyman Benson 1933-3-26 4134 Kern 4 miles north of mouth of Kern Canyon. Mouth Kern Canyon-Greenhorn Park, Greenhorn Mountains, Kern River watershed. 915 Comment
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Oct 29 2013
  UCR186080  Galium angustifolium Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  UC1583845  Galium angustifolium subsp. angustifolium R. J. Rodin 1953-5-17 5845 Kern 5 mi w Lebec; Fraser State Park Comment
  JEPS25761  Galium angustifolium subsp. onycense Lauramay T. Dempster 1961-5-10 1432 Kern 11.4 mi e Onyx (on Hwy 178) 1219 Comment
  CDA7114  Galium aparine D. Charlton 1989-6-17 3321 Kern Sierra Nevada Mountains; Sequoia National Forest, 0.5 mile west of Rancheria Road, at a point 2 miles north of Alta Sierra, northeast of Lake Isabella. Comment
  UC1561320  Galium aparine Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7014 Kern ca 20 mi wnw Ridgecrest (between Lamont Meadows and Owens Peak, metamorphic outcrops along trail on w side Spanish Needle); Pacific Crest Trail 1981 Comment
  UCR104976  Galium aparine David Charlton 1989-6-17 3321 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
  RSA0039105  Galium hallii Ed Kentner, Onkar Singh 2014-6-6 422 Kern Western Mojave Desert / foothills of the Tehachapi mountains, approx. 18.65 km west of Mojave. North-facing slope of prominent limestone and granite ridge to the southwest of Tehachapi Willow Springs road 1575 Comment
  RSA0068345  Galium hallii Erika M. Gardner, Chul Paik 2015-5-23 1461 Kern About 0.12 miles north of the PCT/McIver's 4x4 road, at the head of Smith Canyon. 2034 Comment
  UC28218  Galium hallii Edw. L. Greene 1889-1 Kern Tehachapi Comment
  SD147511  Galium parisiense Ernest C. Twisselmann 1965-7-29 11387 Kern West side of Lynns Valley on Fugitt Road Comment
  UCR104700  Galium trifidum var. subbiflorum David Charlton 1989-6-17 3288 Kern Sierra Nevada Mtns, Sequoia National Forest, Tiger Flat Campground, east of Sunday Peak, 4 mi. north of Alta Sierra on Rancheria Road, NW of Lake Isabella 2012 Comment
  CAS-BOT-BC186307  Garrya flavescens Ernest C. Twisselmann 1966-6-9 12362 Kern Champagne Spring on the northeast shoulder of Cache Peak 1737 Comment
  CAS-BOT-BC186322  Garrya flavescens James R. Shevock 1981-4-18 8271 Kern Erskine Creek canyon approximately 5 miles from Lake Isabella Blvd. (old Calif. highway 178) 1310 Comment
  JEPS113994  Garrya flavescens Robert E. Preston 2007-5-16 2524 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UC1122659  Garrya flavescens R. St. John 1931-5-23 227 Kern White Rock Creek; Mojave Quad. 1524 Comment
  UCR277509  Gayophytum Mitch Provance, Robin Kinmont 2015-6-15 416- 128 Kern Tehachapi Mountains, Tehachapi Mountain Park, adjacent to the road leading to the established campground sites, and the slopes immediately to the southeast 1860 Comment
  SBBG64347  Gilia M. N. Ackley 1927-4-10 812 Kern Rose Station 140 Comment
  SD211655  Gilia achilleifolia subsp. abrotanifolia J. Mark Porter, Linda Prince 2009-4-28 14991 Kern Bitter Creek National Wildlife Refuge, 0.2mile north of County Road 95 (Cerro Noroeste Road) along an abandoned dirt road. 1369 Comment
  POM310925  Gilia achilleifolia subsp. multicaulis Robert F. Hoover 1941-3-23 4805 Kern 8 miles north of McKittrick. Comment
  UC1982166  Gilia austrooccidentalis LeRoy Gross, Pamela Conway 2010-5-15 4560 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger Canyon 7.5' Quad. Comment
  UCR214402  Gilia brecciarum A. C. Sanders 2010-4-14 37898 Kern Tehachapi Mountains, head of Canyon del Gato Montes, near foot of road over ridge toward Canyon de la Lecheria 1613 Comment
  JEPS69470  Gilia brecciarum subsp. brecciarum Charlotte N. Smith 1940-5-8 173 Kern about 3 3/4 mi s westerly from Lookout (near the road from Loraine to Piute Lookout); Piute Mts., sw of Piute Lookout 2247 Comment
  UCR264661  Gilia brecciarum subsp. brecciarum Mitch Provance, Callen Huff 2009-4-20 10405 Kern Tehachapi Range, Tejon Ranch, upper Bronco Canyon, about 4.5 mi N of the Tehachapi Afterbay 1378 Comment
  RSA0116737  Gilia brecciarum subsp. jacens Pam De Vries 2009-4-3 7197 Kern Western Transverse Range; San Emigdio Mountains Region; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Preserve, ca. 0.5 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 1024 Comment
  JEPS69475  Gilia brecciarum subsp. neglecta W. L. Jepson 1940-5-6 19877 Kern sandy flat directly in pass at monument (Walker Pass); Walker Pass 1599 Comment
  RSA705194  Gilia brecciarum subsp. neglecta J. Mark Porter, Theodore Anderson 2005-3-15 14279 Kern Foothills of Sierra Nevada, below Owens Peak, Short Canyon, just above the aqueduct. 899 Comment
  RSA720548  Gilia brecciarum subsp. neglecta Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  SD48349  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1950-4-11 8856 Kern Hillslope of El Paso Range near Searles Station on Highway 395. Comment
  UCR196686  Gilia brecciarum subsp. neglecta Naomi Fraga, Valerie Soza 2003-5-20 769 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1921 Comment
  UCR271120  Gilia brecciarum subsp. neglecta Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 75 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  RSA71870  Gilia cana subsp. speciosa F. W. Peirson 1930-5-13 8819 Kern 5 miles north of Ricardo, Indian Wells Valley 1006 Comment
  UCR119514  Gilia cana subsp. speciosa Mary DeDecker 1993-4-3 6379 Kern Mojave Desert, El Paso Mtns., Fremont Valley drainage; Red Rock Canyon 701 Comment
  CAS-BOT-BC183525  Gilia capitata James R. Shevock 1985-3-23 11072 Kern Piute Mountains. Along Erskine Creek Road, 2.8 miles from the flume and near the first creek crossing of Erskine Creek 1100 Comment
  RSA749805  Gilia capitata P. De Vries 2008-5-7 7139 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 0.5 mi northeast of the entrance to Mil Potrero Park north of Mil Potrero Road, west of Pine Mountain Club 1818 Comment
  RSA708481  Gilia capitata subsp. abrotanifolia L. M. Moe 2002-4-16 2255 Kern Ft. Tejon State Park. Above lower Johnson Canyon. 1067 Comment
  SBBG58375  Gilia capitata subsp. abrotanifolia R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  JEPS4023  Gilia capitata subsp. abrotanifolia C. N. Smith 1941-4-3 276 Kern near Poso Mine (Poso Creek, Greenhorn Mountains); Greenhorn Mountains, Poso Creek, near Poso Mine 365 Comment
  SBBG64478  Gilia inconspicua var. sinuata R. Hoffmann 1929-5-8 Kern Walker Pass 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
  RSA0064470  Gilia interior Erika M. Gardner, Naomi S. Fraga 2015-3-21 1354 Kern Short Canyon, near Kelso Valley and Onyx. 907 Comment
  UC1980057  Gilia jacens LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-17 3600 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. Comment
  SBBG96146  Gilia jacens C. F. Smith 1973-4-9 10443 Kern Klipstein Cyn on N side of lower Mt Abel Rd and W of Reyes Station on Cuyama to Maricopa Rd Comment
  CAS-BOT-BC473092  Gilia latiflora Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 561 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, Sage Canyon, about 0.17(air)miles E of the end of the road 1513 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
  CAS-BOT-BC226277  Gilia latiflora subsp. davyi P. A. Munz 1935-4-3 13649 Kern 5 miles east of Mohave [Mojave] Comment
  CAS-BOT-BC226297  Gilia latiflora subsp. davyi J. J. Fiske 1912-1-1 15 Kern Kern National Forest Comment
  RSA0057907  Gilia latiflora subsp. davyi Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 810 Kern Tejon Ranch. Along Contour Rd about halfway between Canyon de los Gatos Montes and Sacatara Canyon. 1245 Comment
  UC310644  Gilia latiflora subsp. davyi Philip A. Munz 1926-4-10 10061 Kern 10 mi s Mojave; s of Mojave Comment
  UC908838  Gilia latiflora subsp. davyi Herbert L. Mason 1930-4-20 5564 Kern Caliente Creek Tehachapi Mountains, Caliente Creek Comment
  CAS-BOT-BC226301  Gilia latiflora subsp. davyi Ernest C. Twisselmann 1957-4-10 3389 Kern Mohave [Mojave]-Randsburg Region. Mohave [Mojave] Desert: 11.3 miles northwest of Boron 716 Comment
  CAS-BOT-BC226310  Gilia latiflora subsp. davyi Ernest C. Twisselmann 1962-4-10 6786 Kern Mojave Desert, the Mojave-Randsburg Region. Ridgecrest Road 5.8 miles north of Johannesburg 853 Comment
  UC495341  Gilia latiflora subsp. elongata C. L. Hitchcock 1932-4-15 12261 Kern 10 mi s Randsburg; s of Randsburg Comment
  UCR234911  Gilia latiflora subsp. elongata Jim Andre 2011-4-14 17205 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  CAS-BOT-BC226383  Gilia latiflora subsp. latiflora Gerald Griffith 1937-6-22 s.n. Kern Kern Co. Mt. Park, Greenhorn Mt. Range, Shirley Cr. 1889 Comment
  CDA12244  Gilia leptantha subsp. pinetorum G. F. Hrusa 1987-9-12 5485 Kern Transverse Ranges; Summit of Mt. Pinos at Ventura Co. boundary. Comment
  RSA299255  Gilia malior Alva Day 1962-4-4 62 -3 Kern Low hills just north of Rosamond Comment
  RSA111288  Gilia malior Verne Grant, Alva Grant 1957-4-5 9911 Kern South of Mojave 915 Comment
  RSA705428  Gilia minor J. Mark Porter, Theodore Anderson 2005-3-15 14275 Kern El Paso Mountains, along US 395, N of Randsberg. 1040 Comment
  RSA0055936  Gilia ochroleuca subsp. bizonata Nick Jensen, Sandy Namoff 2014-4-16 1068 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  CAS-BOT-BC401905  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1963-6-11 8441 Kern Tehachapi-Kernville Region. Erskine Canyon, Piute Mountains 944 Comment
  UCR64537  Gilia sinuata A. C. Sanders, E. J. Lawlor 1988-3-5 7708 Kern Western Mojave Desert, south side of Koehn Dry Lake, south of Munsey Rd. at a point 4 mi east of Neuralia Rd. 591 Comment
  SEINET4407891 Image available Gilia stellata A. A. Heller 1905-1 7698 Kern Comment
  CAS-BOT-BC26129  Gilia tetrabreccia Verne Grant; Alva Grant 1951-6-14 16042 Kern Mt. Pinos Road, 9 mi. above jct. with Stauffer road 1981 Comment
  RSA0004818  Gilia tetrabreccia Verne Grant, Alva Grant 1951-6-14 16042 Kern Mt Pinos road, 9 mi. above jct. with Stauffer Rd. 1982 Comment
  UCD55680  Gilia transmontana Ellen Dean; Tim Metcalf 2005-3-27 2410 Kern Along Hwy. 14, 3.8 road miles north of exit for California City, west side of the road. 762 Comment
  SD38796  Gilia tricolor Edith A. Purer 1935-3-23 6015 A Kern Fields, south of Arvin. Comment
  JEPS85995  Gilia tricolor subsp. diffusa Allison Krames 1935-3-11 Kern e end Kern River Park (foothills of Greenhorn Mts.); , Kern River Park Comment
  CAS-BOT-BC536084  Githopsis Mitch Provance; Luis Aguilar 2016-5-17 516 -37 Kern Tehachapi Mountains: Tejon Canyon, transmission route, just W of White Cow Canyon 790 Comment
  UC109290  Glossopetalon spinescens C. A. Purpus 1897-4 5520 Kern Mt. Laura 1219 Comment
  JEPS36333  Glyptopleura setulosa Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  CAS-BOT-BC303877  Gnaphalium B. Schwartzman 1980-5-13 120 Kern 15 m NW Pinyon Peak, Scodie Mts 1935 Comment
  CAS-BOT-BC302553  Gnaphalium palustre Ernest C. Twisselmann 1956-5-31 2869 Kern Temblor Range and the Western San Joaquin Valley. Kern River near Enos Road 89 Comment
  RSA172786  Gnaphalium palustre E. C. Twisselmann 1964-9-16 10219 Kern Lake Isabella flood plain, about 2 miles south of Kernville. 823 Comment
  RSA760804  Grayia spinosa Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks, M. Volke 2010-4-15 142 Kern Owens Peak Wilderness. Short Canyon. Aquaduct Rd across from old mining. 1070 Comment
  CAS-BOT-BC314637  Grindelia hirsutula Ernest C. Twisselmann 1954-9-1 1560 Kern Keck's Corner Road, 1.4 miles south of Devil's Den, Temblor Range and the Western San Joaquin Valley 274 Comment
  CAS-BOT-BC314649  Grindelia hirsutula Ernest C. Twisselmann 1965-9-19 11573 Kern Marsh northeast of Well 8 in Sectoin 28, San Joaquin Valley, Kern National Wildlife Refuge 65 Comment
  CAS-BOT-BC314660  Grindelia hirsutula Ernest C. Twisselmann 1964-9-29 10252 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  JEPS18659  Grindelia hirsutula Ernest C. Twisselmann 1953-8-17 713 Kern 1.5 mi e Lost Hills; Temblor Range, Western San Joaquin Valley, Buena Vista Sloug 74 Comment
  RSA552538  Guillenia lasiophylla D. Charlton 1991-4-5 4735 Kern Jct of Hwy 58 and Neuralia Road, south of Red Rock Canyon State Park and west of Jawbone Canyon 762 Comment
  POM500843  Guillenia lasiophylla Christopher Davidson, Robert Gustafson, Frances Runyan 1973-3-26 1753 Kern Boron Dry Lake region, 3 miles on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave, Mojave Desert. 823 Comment
  POM97442  Guillenia lasiophylla P. A. Munz 1925-3-19 8970 Kern North base of Tehachapi Pass. 457 Comment
  RSA516366  Guillenia lasiophylla Barbara Ertter, J. R. Shevock 1986-4-19 5945 Kern Erskine Creek on NW side Piute Mts S. of Isabelle Lake, 5 mi from Bodfish hwy near 13th creek-crossing. 1098 Comment
  UC1195407  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4119 B Kern about 6 mi nw of Maricopa; Temblor Range, Western San Joaquin Valley, Sunset Hills 323 Comment
  CAS-BOT-BC308478  Gutierrezia microcephala Frank Kirby 1956-9-1 809 Kern Near Hiway #6 e. of Walker Pass 762 Comment
  RSA729984  Gutierrezia microcephala Naomi Fraga, Daniel Brock 2004-9-5 1322 Kern The Owens Peak Eastern Watershed; Short Canyon. 1006 Comment
  RSA790210  Gutierrezia microcephala J. R. Shevock, Jim Jokerst 1987-9-8 11816 Kern Indian Wells Canyon about 1 mile west of the L.A. aqueduct. Eastern escarpment of the southern Sierra. 1220 Comment
  UCR196745  Gutierrezia microcephala Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 946 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  RSA54181  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon. 793 Comment
  JEPS36182  Hazardia whitneyi var. whitneyi Ernest C. Twisselmann 1964-9-16 10178 Kern 7.7 mi above Bodfish Saddle (n end of Piute Mountain); Tehachapi-Kernville Region, Piute Mountain 1943 Comment
  UC2044825  Helianthus annuus Nick Jensen with Neal Kramer 2014-9-8 2525 Kern Tejon Ranch. Eastern fork of Bronco Canyon, Tunnel Spring area at the base of the Tehachapi Mountains. Comment
  RSA0103834  Helianthus gracilentus Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 567 Kern Blue Ridge at the old radio tower site above Canyon de la Lecheria. 1829 Comment
  POM361732  Hemizonia Tom Burch 1940-4-9 s.n. Kern [Unspecified] Comment
  SEINET7012368  Hemizonia Wanda P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern 1 mile northwest of Glennville. Comment
  NY179219  Hemizonia arida D. D. Keck 1935-5-11 3279 Kern Mout of Red Rock Canyon 700 Comment
  UCR89582  Hemizonia fasciculata Michael Theroux 1983-8-24 609 Kern Tehachapi Mountains, Cummings Valley, 1 mi north of Banducci Road, 0.5 - 1 mi west of Pellisier Road. along Chanac Creek 1159 Comment
  CAS-BOT-BC291992  Hemizonia pallida Ernest C. Twisselmann 1954-5-1 1153 Kern Temblor Range and the Western San Joaquin Valley. Bill Little Canyon: 1 mile west of Carneros Rocks 548 Comment
  POM313437  Hemizonia pallida Charlotte Nash Smith 1962-4-27 1077 Kern 1/4 mile above and N of Poso Mine and Poso Creek, near the road from Poso Mine to Long Tom Gulch, 5 airline miles SE of Granite Station. 655 Comment
  UCR45312  Hemizonia pungens A. C. Sanders 1986-9-12 6937 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  UC1746039  Hesperomecon linearis Annetta M. Carter 1949-4-29 2748 Kern Kern River Canyon W of Kernville. Comment
  SEINET5340039  Hesperomecon linearis K. Brandegee 1909-4-17 98 Kern From Marcel (Girard) to Keene Station, on the northerly slope of Tehachapi Pass. 830 Comment
  CAS-BOT-BC131810  Hesperoyucca whipplei Javier Penalosa 1961-5-19 1495 Kern Highway 466 [ca6mi] ca 6 mi NW of Mojave Comment
  POM97168  Heterodraba unilateralis P. A. Munz 1925-3-19 8939 Kern north side of Tehachapi Pass. 610 Comment
  CAS-BOT-BC143662  Heteromeles arbutifolia Ernest C. Twisselmann 1963-12-18 9213 Kern Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  CAS-BOT-BC318834  Heterotheca grandiflora Ernest C. Twisselmann 1958-3-26 4203 Kern Site of old Posey Station on Poso Creek, Eastern San Joaquin Valley 243 Comment
  JEPS35999  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1964-9-16 10213 Kern 3.7 mi se Weldon; Tehachapi-Kernville Region, Mouth of Kelso Canyon 975 Comment
  RSA0103833  Heterotheca sessiliflora subsp. echioides Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 558 Kern North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.9 road km north of the junction with the road up Antelope Canyon. 1228 Comment
  UC1922078  Heuchera rubescens var. alpicola Naomi Fraga, Valerie Soza 2003-7-4 869 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Summit of Mount Jenkins. Comment
  CAS-BOT-BC55354  Hirschfeldia incana Evalyn L. Farnsworth 1964-8-6 259 Kern Greenhorn Range. Cedar Creek, about 0.75 mile above Fulton Creek. 1036 Comment
  CAS-BOT-BC412664  Hollisteria lanata Ernest C. Twisselmann 1952-4-22 137 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road Comment
  CDA22715  Hollisteria lanata J. T. Howell 1962-7-7 38144 Kern Sierra Nevada; At entrance to Kern River Canyon. 0 Comment
  SD44533  Hollisteria lanata G. T. Nordstrom 1935-5-4 521 Kern 3 miles north northeast of Oil City 244 Comment
  UC511774  Hollisteria lanata Frank W. Peirson 1933-7-10 10703 Kern about 20 mi from Bakersfield (road from Woody to Bakersfield) Comment
  UC570142  Hollisteria lanata G. T. Nordstrom 1935-5-4 521 Kern 3 mi ne of Oil City 243 Comment
  CAS-BOT-BC325877  Holocarpha heermannii Ernest C. Twisselmann 1969-11-26 16340 Kern Slope above the Joughin Ranch south of Lake Isabella, Tehachapi-Kernville region 822 Comment
  RSA0040235  Holocarpha heermannii Melissa Lippincott 2007-6-29 s.n. Kern 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 854 Comment
  RSA0082624  Holocarpha heermannii Ernest C. Twisselmann 1965-6-24 11089 Kern Ridge above Grasshopper Flat, Tejon Ranch. 800 Comment
  CAS-BOT-BC320273  Holocarpha obconica Ernest C. Twisselmann 1962-7-18 7430 Kern San Joaquin Valley, the Kern County East Side. Poso Hills: Famosa Road, ca. 2.5 miles west of Poso Oil Field 304 Comment
  RSA0061005  Holodiscus discolor var. microphyllus James R. Shevock 1982-6-30 9825 Kern Pacific Crest Trail, north face of Skinner Peak, Sequoia National Forest. 2134 Comment
  RSA321720  Holodiscus microphyllus James R. Shevock 1980-8-4 7868 Kern Along the south rim of the Kern Plateau overlooking South Fork Valley. Bartolas Country, Dome Land Wilderness, Sequoia National Forest. 2210 Comment
  RSA748959  Holodiscus microphyllus James R. Shevock, Jim Bartel, Rick York 1986-7-13 11721 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  CAS-BOT-BC284977  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-8-22 10161 Kern Tehachapi Mountains. Monolith 1200 Comment
  UC53609  Hordeum depressum J. Burtt Davy 1896-5-6 1965 Kern Kern Lake Ranch; Kern Lake Comment
  UCR198331  Hordeum vulgare var. trifurcatum Sarah J. De Groot, J. T. Columbus 2006-4-23 s.n. Kern Chevron Station, Inyokern along Hwy 178 between Janice and Madine Streets, across from feed store 1069 Comment
  CAS-BOT-BC137339  Horkeliella purpurascens Ernest C. Twisselmann 1962-7-19 7497 Kern Grouse Meadow, Piute Mountains 2186 Comment
  CAS-BOT-BC137347  Horkeliella purpurascens Ernest C. Twisselmann 1971-7-15 17882 Kern North fork of the head of Bartolas Creek 2011 Comment
  CHSC67906  Hornungia procumbens James D. Jokerst; Mike Foster 1988-3-8 2972 Kern Elk Hills Prison project site just N of Buena Vista Hills, ca. 0.33 mi E of Hwy. 33 at a point 1 mi S of McKittrick (at Skyline Rd.). 373 Comment
  CAS-BOT-BC206054  Hosackia crassifolia Ernest C. Twisselmann 1955-6-23 2214 Kern Mt. Abel Road, .9 mile east of Camp Condor 1996 Comment
  RSA0074575  Hosackia crassifolia var. crassifolia Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 328 Kern Tejon Ranch. Blue Ridge, about 0.50 air km south of the junction of the main ranch road with the jeep trail to Araujo spring. 1981 Comment
  UCR282476  Hosackia oblongifolia Dan S. Cooper 2017-6-12 617- 145 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CHSC98217  Hymenoclea salsola Naomi Fraga; Genie Fraga 2003-4-12 553 Kern Sierra Nevada; southern Sierra Nevada region: Owens Peak eastern watershed. Five Fingers, near aqueduct road Steep east-facing slope. 1159 Comment
  UCR145799  Hymenoclea salsola June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., 22 miles east of Lake Isabella along Hwy 178 884 Comment
  RSA562859  Hymenolobus procumbens D. Charlton 1992-04 s.n. Kern NE corner of Rogers Dry Lakebed, off curve on Mercury Blvd. S of Shuttle Vewing area access. Desert Alyssum, Parry Saltbush, Rubber Rabbitbrush, 695 Comment
  CAS-BOT-BC401384  Hypericum scouleri Ernest C. Twisselmann 1962-7-19 7476 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  UCR101081  Hypochaeris glabra George K. Helmkamp, E. A. Helmkamp 1998-4-9 3282 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  UCSB22033  Iris missouriensis Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern 1.3 miles east of junction of main Mt. Pinos Rd. and Spur Rd. to Mt. Pinos summit 2438 Comment
  CAS-BOT-BC311575  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1969-10-16 16287 Kern San Joaquin Valley, the Kern County East Side. DiGiorgio Road, 0.6 mile east of Cottonwood Road. (Caliente Creek) 91 Comment
  CAS-BOT-BC316722  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1954-9-26 1594 Kern Simmler Road 4 miles north of Grocer Grade Summit, Temblor Range and the Western San Joaquin Valley 883 Comment
  JEPS52036  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1965-9-19 11568 Kern w side public hunting area; San Joaquin Valley, Kern National Wildlife Refuge 65 Comment
  RSA0103675  Isocoma acradenia var. bracteosa Nick Jensen, Neal Kramer 2013-8-15 433 Kern Tejon Hills, Comanche Point; Amargo Springs. 188 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
  UCR113573  Isomeris arborea Mitch Provance, J. Ross 2000-4-16 1917 Kern Southern Sierra Nevada/ West Mojave Desert, Desert plateau east of Barren Ridge and west of Hwy 14, c. 9 miles NE of Mohave. 915 Comment
  SBBG15233  Iva axillaris E. C. Twisselmann 1962-6-1 7254 Kern Highline Rd at SW end of Tehachapi Valley 1295 Comment
  CAS-BOT-BC205315  Ivesia santolinoides Jim Shevock; Barbara Ertter 1986-4-20 11428 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1700 Comment
  CAS-BOT-BC205701  Ivesia santolinoides James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11190 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the Sierran crest, summit of Owens Peak 2514 Comment
  SBBG20901  Juncus bufonius E. C. Twisselmann 1963-7-9 8629 Kern Shirley Meadows 2011 Comment
  UCD141405  Juncus bufonius Ernest C. Twisselmann 1959-5-2 5148 Kern Breckenridge Mountain, Dougherty Creek Road at Cow Flat Creek. 914 Comment
  UCR112918  Juncus bufonius A. C. Sanders, Steve Boyd 1997-4-20 20517 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
  RSA748498  Juncus mexicanus Pam De Vries 2009-6-2 7501 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd., just E of USFWS offices. 1175 Comment
  SBBG20874  Juncus mexicanus E. C. Twisselmann 1964-5-7 9352 Kern Rosamond Lake, Edwards Air Force Base 601 Comment
  CAS-BOT-BC80944  Juniperus californica C. B. Wolf; E. R. Johnson 1934-10-20 6205 Kern 3 mi. S.E. of Bodfish 1219 Comment
  CAS-BOT-BC80973  Juniperus californica John Thomas Howell 1970-9-24 47382 Kern 0.5 mile s. of summit of Bodfish-Havilah road 1097 Comment
  UC813455  Juniperus californica Carl Epling and Harvey Andrews 1931-3-30 Kern Walker Pass Comment
  UC917221  Juniperus californica J. D. Skoss and J. M. Tucker 1948-5-7 1646 Kern slope overlooking Kelso Valley; Piute Mountains Comment
  SBBG15014  Koeleria phleoides E. C. Twisselmann 1962-3-30 6740 Kern Antelope Plains, 9 mi SW of Blackwells Corner 335 Comment
  HSC63687  Krascheninnikovia lanata R. W. Spjut 1979-4-13 5465 Kern Mojave Desert, Jct. of California City Rd. and Hwy. 58 762 Comment
  UC1078148  Krascheninnikovia lanata Reino Alava 1958-4-3 1893 Kern ca. 3 mi. s. Mojave (Hwy. 6, foot of Soledad Mts.); Soledad Mts. Comment
  UCR85559  Krascheninnikovia lanata 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
  RSA778309  Krascheninnikovia lanata Amber Swanson 2011-4-13 415 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  RSA0076023  Lactuca serriola Erika M. Gardner, Jennifer Pilapil 2013-8-7 444 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.10 miles east of McIver's spring. Along old trail, unmarked closed trail. 2005 Comment
  POM290107  Lactuca serriola Lyman Benson 1936-10-3 8010 Kern Bakersfield, Kern River. 122 Comment
  SBBG24035  Laennecia coulteri E. C. Twisselmann 1965-10-1 11672 Kern above Cedar Crk, ca. 0.5 mi below Lumreau Crk 853 Comment
  UC63541  Lagophylla ramosissima H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5021 Kern Poso Flat southern Sierra Nevada Mountains, Greenhorn Range 762 Comment
  RSA563567  Lagophylla ramosissima D. Charlton 1991-10-19 5701 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  UCR219883  Lagophylla ramosissima subsp. ramosissima Pam De Vries 2009-6-17 7531 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 3 air miles southeast of the junction of Cerro Noroeste and Klipstein Canyon roads 1380 Comment
  CAS-BOT-BC273820  Lamarckia aurea Ernest C. Twisselmann 1964-5-15 9485 Kern Sierra Nevada, Greenhorn Range. Grizzly Gulch, at the White River-Rag Gulch road 480 Comment
  CAS-BOT-BC338029  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4150 Kern Eastern San Joaquin Valley. Corcoran Highway, 0.5 mile north of Pond 106 Comment
  CAS-BOT-BC338088  Lasthenia californica A. A. Heller 1905-4-20 7726 Kern Sunset Comment
  CAS-BOT-BC338041  Lasthenia californica Ernest C. Twisselmann 1965-4-14 10547 Kern Temblor Range and the Western San Joaquin Valley. Flat 0.25 mile east of the Semitropic School 99 Comment
  CAS-BOT-BC338055  Lasthenia californica L. R. Abrams 1926-3-28 11178 Kern 3-5 miles north of Rosamund Comment
  CAS-BOT-BC338086  Lasthenia californica L. R. Abrams 1941-4-25 13961 Kern Mojave Desert between Mojave and Tehachapi Grade Comment
  UCSB47322  Lasthenia coronaria Steele, Kelly 1983-3-30 Kern Western San Joaquin Valley, along CA Hwy. 33, 5.2 miles northwest of its junction with Lokern Road, 2.4 miles west of Missouri Triangle; (T29S R21E S5) 213 Comment
  POM255813  Lasthenia gracilis I. W. Clokey 1935-3-14 6944 Kern Elko Hills. 135 Comment
  UC1392678  Lasthenia gracilis R. F. Hoover 1969-4-15 11245 Kern 5 mi n Lost Hills Comment
  UC1432761  Lasthenia gracilis J. L. Strother 1970-4-5 886 Kern 10 mi n Johannesburg (on Route 395) Comment
  UCR130366  Lasthenia gracilis David Charlton 1990-4-29 4227 Kern Tehachapi Mountains, Tehachapi-Willow Springs Rd. at the N end of Oak Creek Pass 1402 Comment
  UC30430  Lasthenia gracilis J. Burtt Davy May 9 1896-May 24 1896 2171 Kern Tehachapai , Antelope Valley Comment
  CAS-BOT-BC213317  Lathyrus sulphureus Ernest C. Twisselmann 1957-6-21 3726 Kern Old Kernville Road, 3.9 miles east of Greenhorn Pass, Greenhorn Range, Sierra Nevada 1630 Comment
  RSA0061176  Layia glandulosa Nick Jensen, J. Mark Porter 2014-5-21 1858 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. 1138 Comment
  RSA0067596  Layia glandulosa Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 546 Kern Cow Heaven Canyon. About 0.15 (air) miles east from the end of the road, across the wash. 1574 Comment
  RSA0073396  Layia glandulosa Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 705 Kern Tejon Ranch. Along the wash emanating from Little Sycamore Canyon, NE of the Tehachapi Afterbay. 969 Comment
  UC912610  Layia glandulosa Herbert L. Mason 1932-4-2 6900 Kern 3 mi w Muroc; Mojave Desert Comment
  UCSB43300  Layia glandulosa Murphey, Tom 1982-5-21 Kern On Walker Pass Trailhead 500 yards south of State Highway 178 1524 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
  UC761811  Layia munzii R. F. Hoover 1935-3-30 466 Kern between Lost Hills and, (see note) Semitropic Comment
  UCR122988  Layia pentachaeta George K. Helmkamp, E. A. Helmkamp 2001-5-2 6644 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  CAS-BOT-BC372341  Layia pentachaeta subsp. albida David D. Keck; W. M. Hiesey 1933-5-7 2262 Kern Caliente Creek Canyon, 4 miles west of Caliente Comment
  UC761887  Layia pentachaeta subsp. albida R. F. Hoover 1941-3-22 4793 Kern Comment
  UCR132523  Lemna A. C. Sanders 1997-4-20 20560 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UCR261182  Lepidium appelianum A. C. Sanders, Ron Clark 2015-5-5 41632 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
  CAS-BOT-BC88750  Lepidium appelianum Ernest C. Twisselmann 1956-6-14 2957 Kern San Emigdio Range. Head of Cuddy Valley. 1859 Comment
  UCSB47376  Lepidium dictyotum Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley; 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33 (Blackwell's Corner); (T27E R19E S36) 259 Comment
  CAS-BOT-BC89294  Lepidium flavum P. A. Munz 1935-4-3 13647 Kern 6 miles east of Mohave. Comment
  RSA429868  Lepidium flavum Freda Detmers 1929-3-24 s.n. Kern Red Rock Canyon, Mojave Desert. Comment
  SBBG70812  Lepidium flavum M. N. Ackley -Apr-1928 144 Kern Red Rock Cyn 731 Comment
  RSA303560  Lepidium fremontii Jim Shevock 1971-3-30 864 Kern 5 miles south of Mojave 915 Comment
  CDA42838  Lepidium latifolium G. F. Hrusa, M. Pitcairn 2015-4-14 18642 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve, immed. above the 'Patio'. 640 Comment
  CDA24939  Lepidium nitidum A. C. Browne 1952-2-28 Kern 7 miles east of Famoso. 0 Comment
  UC310691  Lepidium nitidum Philip A. Munz 1926-4-7 10104 Kern 35 mi w Wasco Comment
  UC511124  Lepidium nitidum Lyman Benson 1932-3-12 3067 Kern Mt Breckenridge Rd, Cottonwood Creek watershed Greenhorn Mt. Range, Cottonwood Creek 426 Comment
  RSA67575  Lepidium nitidum P. A. Munz 1951-4-13 16294 Kern Pass on State Hwy 178, 17 miles W of McKittrick [Hwy 58], Temblor Range. 976 Comment
  UC450868  Lepidium nitidum Fay A. MacFadden 1931-4-3 2593 Kern near Monolity Comment
  JEPS54446  Lepidospartum squamatum Ernest C. Twisselmann 1967-9-19 13738 Kern w side Indian Wells Valley (Horse Canyon Well); Mojave Desert, Mojave-Randsburg Region, , I 1143 Comment
  UC527424  Lepidospartum squamatum C. B. Wolf 1931-11-8 2616 Kern 5 mi nw of Mojave; Tehachapi Pass 1005 Comment
  CAS-BOT-BC272403  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1959-7-4 5460 Kern Lerdo Highway, 3.2 miles east of Spicer City Gin, Temblor Range and the Western San Joaquin Valley 129 Comment
  CAS-BOT-BC272446  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1959-8-7 5573 Kern Airport Road 2.5 miles east of Delano, Eastern San Joaquin Valley 121 Comment
  CAS-BOT-BC272448  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1961-10-5 6615 Kern Kern River at Hart Memorial Park, Eastern San Joaquin Valley 152 Comment
  RSA727880  Leptodactylon pungens Naomi Fraga, Sue Mills 2004-6-5 1245 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  RSA795986  Leptodactylon pungens J. R. Shevock, Larry L. Norris, Loren Ross 1985-5-25 11192 Kern Kern Plateau, BLM-Owen's Peak Wilderness. Along the Sierran crest, summit of Owen's Peak. 2515 Comment
  RSA151390  Leptosiphon aureus A. C. Hawbecker 1957-5-27 7016 d Kern Walker pass, ca. Lookin out over Mojave Desert. 1585 Comment
  RSA0065759  Leptosiphon aureus subsp. aureus Erika M. Gardner, Sarah De Groot 2014-3-22 657 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  UCR239002  Leptosiphon aureus subsp. aureus Anuja Parikh, Nathan Gale 2010-5-15 3184 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 945 Comment
  UCSB49605  Leptosiphon aureus subsp. aureus Wong, R. 1978-5-26 Kern North side of Calif. 178, 3.5 miles east of Walker Pass 1386 Comment
  POM129383  Leptosiphon bicolor Jos. Burtt Davy 1897-04 3138 Kern Head of the San Joaquin Valley. Comment
  UC2044325  Leptosiphon ciliatus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2115 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  POM282360  Leptosiphon filipes Lyman Benson 1937-4-18 8130 Kern Woody; Mt. Range Greenhorn. 488 Comment
  OBI73211  Leptosiphon montanus David J. Keil, with Field Botany class 2010-4-25 30716 Kern Southern Sierra Nevada west of Lake Isabella. Highway 178, ca. 0.5 miles west from western junction with Kern Canyon Road. Sequoia National Forest 670 Comment
  SD87617  Leptosiphon montanus Frank W. Peirson 1927-5-28 7313 Kern 22 miles from Bakersfield; Kern River Road. 609 Comment
  SJSU8726  Leptosiphon montanus M. E. Ruby 1961-5-6 166 Kern 24 mi NE of Bakersfield on Mt Breckenridge Rd Comment
  POM264403  Leptosiphon montanus H. L. Mason 1935-4-30 6262 Kern Below Hobo Hot Springs, lower Kern River Canyon Comment
  CAS-BOT-BC225671  Leptosiphon serrulatus John Thomas Howell No date on label. s.n. Kern Hills near Glenville, Greenhorn Range 975 Comment
  RSA0050583  Leptosyne bigelovii A. C. Sanders 2007-5-15 33783 Kern Tehachapi Mountains: Crane Canyon, c. 1 mile SE of Castac Lake. 1250 Comment
  UCSB9416  Leptosyne californica Lloyd, Robert 1959-3-7 Kern Five miles east of HiWay 6 (Fed.) on RedRock to Randsburg Rd. near Road to Last Chance Canyon; El Paso Mt. Range; Mojave Desert drainage area 655 Comment
  CAS-BOT-BC339232  Lessingia glandulifera var. glandulifera Clare B. Hardham 1956-9-7 1505 Kern Miracle Hot Springs Comment
  JEPS28228  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-5-8 7100 Kern 0.5 mi s of Hart's Station Highway U.S. 6; Indian Wells Valley 914 Comment
  UC1287366  Lessingia glandulifera var. peirsonii Willard Spence 1962-7-27 750 Kern 5 mi s of Freeman Junction Comment
  CAS-BOT-BC341841  Lessingia nemaclada John Thomas Howell 1962-9-25 38868 Kern Kernville 807 Comment
  JEPS28947  Lessingia pectinata var. tenuipes Ernest C. Twisselmann 1962-8-27 7711 Kern Lumbreau Creek on w slope Basket Peak; Sierra Nevada, Greenhorn Range, Lumreau Creek on w slope Bas 1127 Comment
  RSA744241  Lessingia pectinata var. tenuipes Pam DeVries 2009-5-5 969 Kern San Joaquin Valley, City of Bakersfield; Southwest of the Flying J Refinery 113 Comment
  CAS-BOT-BC330397  Lessingia tenuis John Thomas Howell 1928-5-27 3859 Kern Near Cuddy's Ranch, Mt. Pinos region Comment
  CAS-BOT-BC274454  Leymus triticoides Ernest C. Twisselmann 1954-5-25 1294 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade: 1 1/2 miles east of Annette 548 Comment
  POM295854  Leymus triticoides Lyman Benson 1939-6-23 9674 Kern Lebec, Tehachapi-Temblor Mountains 1220 Comment
  SD131044  Limnanthes montana Ernest C. Twisselmann 1963-5-17 8247 Kern 1.0- mile east of Poso Creek Narrows. 762 Comment
  UC1001171  Linanthus aureus Ray F. Smith 1954-4-18 4 Kern 3 mi nw Indian Wells; Short Canyon Comment
  UC908557  Linanthus aureus Herbert L. Mason 1934-3-28 8013 Kern 4 mi e Onyx Comment
  JEPS58206  Linanthus aureus Charlotte N. Smith 1941-5-27 425 Kern just w below Walkers Pass 1592 Comment
  PASA742  Linanthus aureus 1928-5-26 Kern Mt. Pinos, N. slope Comment
  SEINET6969976  Linanthus bicolor W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern About 3.8 miles southwest of Woody. Comment
  SEINET6969977  Linanthus bicolor W. P. Vestal, A. G. Vestal 1955-3-27 3525 Kern About 6.3 miles southwest of Woody. Comment
  RSA705332  Linanthus bigelovii J. Mark Porter, Theodore Anderson 2005-5-27 14418 Kern Los Padres National Forest. Lockwood Valley (south of the San Emigdio Mountain Range), on the north side of Lockwood Valley Road, ca. 0.8 mi., by road, SW of the junction with Cuddy Valley Road. Comment
  RSA719997  Linanthus bigelovii Naomi Fraga, Steve Boyd 2003-3-20 418 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  RSA789537  Linanthus ciliatus J. R. Shevock 1995-4-22 12278 Kern Along the S Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and Highway 178. 915 Comment
  RSA599575  Linanthus dichotomus Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9570 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. 1098 Comment
  SBBG15901  Linanthus dichotomus W. G. Webb 1935-4-19 Kern Tejon Ranchos near Lebec Comment
  SBBG64569  Linanthus dichotomus R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UCSC001324  Linanthus dichotomus D. J. Norman 1969-3-29 346 Kern above Jawbone Canyon, growing in dry, loose soil in Creosote Bush Scrub, above canyon, on service rd. Jawbone Canyon - Mojave Desert 1097 Comment
  CAS-BOT-BC457332  Linanthus dichotomus subsp. dichotomus Erika M. Gardner; Chul Paik 2015-2-21 1080 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of the mountain 1172 Comment
  RSA0065837  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1166 Kern House Canyon, spur. No outlet to base of hills across valley. 1265 Comment
  POM264525  Linanthus dichotomus subsp. dichotomus A. A. Beetle, D. E. Beetle, Howard Schoof 1941-4-12 261 Kern 9 miles east side of Kettleman Hills San Joaquin Valley 610 Comment
  JEPS58481  Linanthus liniflorus W. L. Jepson 1927-4-9 11597 Kern Bakersfield; Famoso 121 Comment
  UC311246  Linanthus liniflorus Philip A. Munz 1926-4-4 10048 Kern 5 mi s Willow Springs Comment
  UC1585886  Linanthus nudatus Barbara Ertter 1988-8-6 7897 Kern 13 air mi ssw Lake Isabella, head of Mill Creek; Breckenridge Mt. Squirrel Meadow 2000 Comment
  SBBG110079  Linanthus parryae D. Wilken with E. Painter 1998-4-9 15399 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  UCSB46970  Linanthus parryae Orr, Bruce 1978-5-7 Kern Mojave Desert, along road to California City, ca. 2 mi. east of intersection with Highway 14 762 Comment
  UCR82049  Linanthus parviflorus David Charlton, S. Wilson 1994-6-4 5969 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
  SD64144  Lithophragma Walter Bertsch 1953-5-19 167 Kern Sundy Mountain, Greenhorn Mt. Range 2438 Comment
  RSA102004  Lithophragma bolanderi R. Weatherby 1950-4-2 1148 Kern Kern Canyon, 2 miles from Democrat Springs on road to Breckenridge Mountain 762 Comment
  CAS-BOT-BC437183  Lithophragma parviflorum Ernest C. Twisselmann 1963-6-3 8337 Kern Black Bob Canyon. 1249 Comment
  RSA84387  Lithophragma parviflorum F. W. Peirson 1930-5-15 8889 Kern Northwest of Glenville. 1067 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
  SBBG129593  Lithophragma parviflorum var. parviflorum A. Parikh, N. Gale 2013-4-11 3626 Kern 1.8 km E of I-5, 1.1 km S of Edmonston Pumping Plant Rd 585 Comment
  RSA0063612  Loeseliastrum matthewsii Roy S. Marsh 1931-5-14 13985 Kern 10 mi. E of Mojave. Comment
  UCR214099  Logfia depressa A. C. Sanders 2010-4-19 37916 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 1230 Comment
  CAS-BOT-BC342169  Logfia filaginoides Ernest C. Twisselmann 1963-4-12 8046 Kern San Joaquin Valley, the Kern County East Side. Abandoned field 1 mile west of Comanche Point 205 Comment
  RSA0073176  Lomatium californicum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1339 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  CAS-BOT-BC475134  Lomatium dissectum var. multifidum Erika M. Gardner; Mare Nazaire 2014-5-30 1017 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.85 (air) miles S of McIvers Cabin 1969 Comment
  UC1123027  Lomatium macrocarpum A. D. Gifford 1935-5-4 655 Kern 2 1/2 mi. n.e. Liebre Twins; Tejon Quad. Comment
  UC658999  Lomatium macrocarpum Mildred E. Mathias 1938-5-7 1349 Kern 8 mi. w. Hobo Hot Springs (Kern R. Canyon); Kern R. Canyon Comment
  UC1927515  Lomatium mohavense Naomi Fraga, Michael Denslow 2003-4-8 461 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCR253970  Lomatium mohavense Mitch Provance, Callen Huff 2009-4-21 10481 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
  RSA0065177  Lomatium mohavense subsp. mohavense Erika M. Gardner, Sierra Sutton 2015-3-6 1199 Kern Near large established primitive campsite, southwest section of the wilderness, near Birdsprings Pass. Large old mine. 1148 Comment
  SD230998  Lomatium nevadense var. parishii James R. Shevock, Steve Boyd 1986-6-11 11685 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than one mile north of Owens Peak. 2438 Comment
  UC1550282  Lomatium shevockii James R. Shevock, Norris and Ross 1985-5-27 11197 Kern along trail to Owens Peak (ca. 400 ft. below summit, e. slope of Sierran crest); Southern Sierra Nevada, Owens Peak 2377 Comment
  UC1951135  Lomatium utriculatum Scott D. White, Justin Wood 2009-5-19 12779 Kern TEHACHAPI MOUNTAINS: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. USGS Tehachapi South 7.5' Quad. Comment
  UCR213293  Lomatium utriculatum A. C. Sanders 2010-3-30 37654 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct, along small stream below stock pond 968 Comment
  UCR264594  Lomatium utriculatum Mitch Provance, Callen Huff 2009-4-28 10760 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  OBI31073  Lomatium utriculatum Walter F. Chesbro 1978-5-7 141 Kern On roadside along Mt. Abel Rd.; 1.4 mi above Valley Vista Campground Comment
  CAS-BOT-BC240712  Lonicera interrupta Ernest C. Twisselmann 1962-9-20 7901 Kern Sierra Nevada, the Greenhorn Range. Eugene Grade, ca. 1 mile southeast of Little Poso Creek 1280 Comment
  CAS-BOT-BC240730  Lonicera interrupta Ernest C. Twisselmann 1963-6-11 8432 Kern Tehachapi-Kernville Region. Erskine Canyon, Piute Mountains 1188 Comment
  SD143961  Lonicera interrupta David Charlton 1989-7-21 3710 Kern Flying Dutchman Creek, 1.5 miles west of Caliente-Bodfish Road on Breckenridge Mountain Road, southwest of Havilah 1299 Comment
  UCR271416  Lonicera interrupta Mitch Provance, Luis Aguilar 2016-5-23 516- 86 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 7 miles E of Old Headquarters, and 4.5 miles SW of Cummings Mtn. 973 Comment
  RSA455162  Lonicera interrupta W. Hutchinson 1921-6-1 s.n. Kern Kern River. Comment
  SBBG23944  Lonicera subspicata var. denudata E. C. Twisselmann 1965-6-18 11032 Kern potrero in upper San Emigdio Cyn 762 Comment
  UC917201  Lotus argophyllus var. argophyllus J. D. Skoss 1948-5-7 2 Kern Paiute Mountain 914 Comment
  RSA406129  Lotus grandiflorus var. grandiflorus R. Kass 1907-6-1 1684 Kern Tehachapi Mountains Comment
  RSA613677  Lotus humistratus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3278 Kern Foothills of the Tehachapi Mtns, E of Arvin along CA hwy 223. 305 Comment
  UCR140664  Lotus procumbens Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 112 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  RSA273120  Lotus procumbens var. procumbens Glenn A. Gorelick 1978-7-8 s.n. Kern 2 mi. W. Frazier Pk., Lockwood Valley Road 1585 Comment
  RSA730532  Lotus strigosus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1033 Kern The Owens Peak Eastern Watershed: On old Jeep trail to Gold Canyon, south of Indian Wells Canyon. 1128 Comment
  UCR213284  Lotus strigosus var. strigosus A. C. Sanders 2010-3-30 37666 A Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  RSA613884  Lotus wrangelianus George K. Helmkamp, E. A. Helmkamp 1998-4-8 3203 Kern SW of Maricopa 1.7 mi NW of CA hwy 33 on Elkhorn Grade Rd. 396 Comment
  SEINET7096675  Lotus wrangelianus A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  CAS-BOT-BC198270  Lupinus Ernest C. Twisselmann 1956-7-17 3040 Kern Piute Peak, near the summit, Tehachapi-Kernville Region 2545 Comment
  RSA0016967  Lupinus albicaulis subsp. wolfianus E. C. Twisselmann 1964-7-25 9960 Kern Lynns Valley [Linns Valley, Greenhorn Mountains] at the Henry Bowen Ranch. 976 Comment
  RSA0016971  Lupinus albicaulis subsp. wolfianus W. R. Dudley, F. H. Lamb 1896-6-18 4583 Kern Pass to San Emigdio Comment
  SEINET10544031  Lupinus albicaulis subsp. wolfianus August J. Breitung 1953-6-7 Breitung 15441 Kern Cuddy valley, flowers blue to cream, keel not ciliate Comment
  CAS-BOT-BC198362  Lupinus albifrons P. A. Munz 1935-4-1 13610 Kern Mountains between Maricopa and Cuyama Valley Comment
  CAS-BOT-BC201410  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1966-4-6 11775 Kern Middlewater Spring (in the low hills northwest of Woody) 396 Comment
  UCR145803  Lupinus albifrons var. collinus June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Walker Pass Summit along Hwy 178 1599 Comment
  RSA778719  Lupinus arizonicus Jim Andre 2011-4-17 17988 Kern 3 miles west of US 395 in Nine-Mile Canyon (road to Kennedy Meadows), approx. 10 miles WNW of Ridgecrest 1033 Comment
  UC454095  Lupinus benthamii Katharine Brandegee 1911-5-10 Kern Grade between Caliente & Walker's Basin. Comment
  UCD107035  Lupinus benthamii Brad D. Schafer 2005-3-31 134 Kern Tejon Ranch; Tejon Mountain Village. Near the Tejon Ranch headquarters at the outlet of Rising Creek. 1036 Comment
  UCR269423  Lupinus benthamii Mitch Provance, Callen Huff 2009-4-22 10330 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
  CDA12369  Lupinus bicolor G. F. Hrusa, S. A. Wagner 1992-4-19 10453 A Kern San Joaquin Valley; Disturbed right-of-way SR 99 between Bakersfield and Delano. Comment
  JEPS77854  Lupinus bicolor Robert M. Lloyd 1965-4-15 3605 Kern about 4 mi se Tehachapi (in Oak Creek Pass, 3.4 mi se of corner of Highline Road and Willow Springs to Tehachapi Road on Willow Springs to Tehachapi Road); se of Tehachapi, in Oak Creek Pass 1310 Comment
  RSA0046677  Lupinus bicolor Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 997 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  RSA745075  Lupinus bicolor LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3678 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. Refuge unit number 10A. 1033 Comment
  UCR62178  Lupinus bicolor Kathy Harper 1989-5-28 s.n. Kern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Basket Pass Loop, N end, just off Rancheria Road Comment
  OBI28676  Lupinus bicolor David J. Keil, Dirk Walters 1977-4-30 12212 Kern Between jctn with Calif Rte 166 and Valley Vista campground along Cerro Noroeste Rd Comment
  SEINET6932631 Image available Lupinus bicolor W. P. Vestal, A. G. Vestal 1955-3-26 s.n. Kern Arvin Road, in mountains about 2.4 miles southwest of junction with U.S. 466. Comment
  POM145668  Lupinus bicolor subsp. tridentatus L. R. Abrams 1927-4-30 11673 Kern Tejon 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
  RSA720528  Lupinus concinnus Naomi S. Fraga, Steve D. Boyd, Michael Denslow, LeRoy Gross 2003-3-11 320 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1189 Comment
  RSA730166  Lupinus concinnus Naomi S. Fraga, M. Patrick Griffith 2004-5-1 1147 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1890 Comment
  SEINET10903770  Lupinus concinnus H. Dearing, M. Dearing 1935-4-14 Dearing 772 Kern Near freeman jct. Flowers purple. 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
  POM276363  Lupinus densiflorus var. lacteus Lyman D. Benson 1932-4-23 3365 Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern river watershed. 915 Comment
  CAS-BOT-BC205142  Lupinus elatus Frank J. Kirby 1955-8-1 695 Kern 9 mile Canyon Summit 2438 Comment
  CAS-BOT-BC205393  Lupinus excubitus var. austromontanus Ernest C. Twisselmann 1961-5-24 6250 Kern Tehachapi Mountains. Tejon Ranch: near summit of Giegis Ridge 1767 Comment
  OBI28902  Lupinus excubitus var. austromontanus Rhonda Riggins 1981-5-23 1230 Kern Cuddy Valley rd, 1.2 mi E jctn Mt PInos rd 1890 Comment
  RSA793137  Lupinus excubitus var. austromontanus Pam De Vries 2012-5-29 7801 Kern San Emigdio Ridge (Forest Route 9N34), about 0.75 air miles northeast of the intersection of Forest Route 9N34 and Mil Potrero Road. 2062 Comment
  UCR264583  Lupinus excubitus var. austromontanus Mitch Provance, Callen Huff 2009-4-20 10440 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  CAS-BOT-BC216762  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1964-6-10 9566 Kern Tecuya Ridge 1828 Comment
  RSA0080010  Lupinus excubitus var. excubitus Erika M. Gardner, Sarah De Groot 2014-3-21 597 Kern About 0.40 (air) miles north of the PCT trailhead from Bird Springs Pass. 1683 Comment
  NY15904  Lupinus horizontalis A. A. Heller 1905-4-20 7725 Kern Sunset Comment
  RSA212033  Lupinus horizontalis var. platypetalus E. C. Twisselmann 1969-4-19 15128 Kern Comanche Hills along Tejon Creek, 1.25 mile above its mouth. 335 Comment
  RSA557830  Lupinus horizontalis var. platypetalus D. Charlton 1991-4-24 4942 Kern Sierra Nevada foothills, North of Mt. Tehachapi and Mojave. Unpaved road 1/2 mile north of Phillips Rd. Neuralia, leads to powerline road that is parallel to highway. 823 Comment
  RSA413720  Lupinus horizontalis var. platypetalus Christopher Davidson 1973-3-31 1851 Kern 5 miles west on dirt road to fossil diggings off Claymine Road, 17 miles east of Mojave Comment
  RSA552545  Lupinus horizontalis var. platypetalus D. Charlton 1991-4-6 4763 Kern Mojave Desert, Copper Queen Mine, southern Sierra Nevada Mtns., Canyon just south Jaw Bone Canyon. 2 miles southwest of Jct between Neuralia Rd and Hwy 58. 915 Comment
  SBBG21696  Lupinus lepidus var. confertus E. C. Twisselmann 1964-7-24 9883 Kern Pine Flat 2164 Comment
  UCR43563  Lupinus microcarpus B. A. Prigge 1986-3-20 6991 Kern San Joaquin Valley/Tehachapi Mtns., 6.6 mi. east of Arvin on State Hwy 223 488 Comment
  UCD108741  Lupinus microcarpus var. densiflorus Carl B. Mankinen 1969-4-18 8 a Kern on Tejon Ranch, ca. 7 miles southeast of Arvin on road that joins State Highway 58. Comment
  OBI48358  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1219 Kern Greenhorn Mts. Roadside Ca. 155, 1 mi W jct. Bakersfield-Glennwood Rd Comment
  UCSB21072  Lupinus microcarpus var. densiflorus Laughrin, Lyndal 1965-5-22 Kern 16 miles northwest of Jawbone Canyon on road to Claraville, Mojave Desert, north of Mojave 1524 Comment
  RSA619239  Lupinus microcarpus var. horizontalis R. S. Woglum 1935-03 652 Kern Southern Sierra Nevada Mountains / Mojave Desert transition: Red Rock Canyon. Comment
  JEPS108049  Lupinus microcarpus var. horizontalis Rhonda Riggins 1981-4-25 1217 Kern Comanche Point Road, 2.1 mi ESE Tejon Hwy. near Arvin. US Geological Survey Benchmark EAM 1963 1371 Comment
  CAS-BOT-BC8236  Lupinus microcarpus var. microcarpus Amos Arthur Heller 1905-5-5 7827 Kern Tehachapi Comment
  UCD108885  Lupinus microcarpus var. microcarpus Gordon Pilone 1961-4-14 133 Kern Second east-west canyon north of Lebec on Hwy. 99. San Emigdio Mts. 1054 Comment
  UCD109106  Lupinus nanus Carl B. Mankinen 1969-4-18 10 Kern ca. 1/2 mile southeast of Arvin Water District Field Station. Comment
  SEINET7042415 Image available Lupinus nanus A. G. Vestal 1963-4-1 s.n. Kern Field west of Comance Point (Tejon Hills). Tejon Hills quadrangle UTM Zone 11, 331357mE, 3888029mN. Comment
  SFV8643  Lupinus nanus C. Mankinen 1969-4-18 18 Kern On main road into Rancho San Emigdio, 0.9 miles south of junction with State Highway 166, about 12 miles west of U.S. Highway 99. Comment
  POM97261  Lupinus nanus subsp. menkerae Philip A. Munz 1925-3-20 9001 Kern Between Tejon Pass and Bakersfield. Comment
  RSA613872  Lupinus nanus subsp. nanus George K. Helmkamp, E. A. Helmkamp 1997-3-6 1363 Kern Tehachapi Mtns./San Joaquin Valley [Edmonston] Pumping plant road c. 5 mi. east of Grapevine near Pastoria Creek. 399 Comment
  UC764033  Lupinus odoratus R. F. Hoover 1938-4-16 3128 Kern 2 mi n Rosamond; n of Rosamond 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
  CAS-BOT-BC8503  Lupinus pallidus Amos Arthur Heller 1905-4-14 7679 Kern Randsburg Comment
  UCR133336  Lupinus sparsiflorus G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  RSA789912  Lupinus stiversii James R. Shevock 1982-6-9 9717 Kern Sequoia National Forest: Greenhorn Mountains. Along Sawmill Road 25S03 (county road 128), 4.9 mi west of Wagy Flat. 1616 Comment
  SEINET12154799  Lupinus vallicola J. F. Bright, Wyman, C. 1933-1 8322 Kern San Joaquim Valley Comment
  CAS-BOT-BC475172  Lycium andersonii Erika M. Gardner; Sarah De Groot 2014-3-22 663 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Cholla Canyon, about 200 ft N of Cholla Well 1035 Comment
  RSA729618  Lycium andersonii Naomi S. Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1080 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  SEINET5344683  Lycium andersonii N. H. Holmgren, P. K. Holmgren 1974-4-10 7698 Kern California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center 853 Comment
  POM69645  Lycium cooperi Marcus E. Jones 1903-5-20 s.n. Kern Mojave. Comment
  RSA428839  Lycium cooperi R. S. Woglum 1940-4-20 2610 Kern McKittrick. 320 Comment
  RSA80336  Lycium cooperi F. W. Peirson 1925-3-20 5533 Kern 20 miles S of Bakersfield Comment
  SBBG70683  Lycium cooperi R. Hoffmann 1928-7-8 Kern Rosamond Comment
  UCR48073  Lycium cooperi L. F. LaPre 1987-4-21 s.n. Kern San Joaquin Valley, c. 5 mi [6 miles] NE of McKittrick near LoKern Pumping Station, east of Hwy 58 122 Comment
  UCD103001  Lythrum californicum Ernest C. Twisselmann 1964-9-29 10231 Kern Kern National Wildlife Refuge. San Joaquin Valley. 76 Comment
  UCR196624  Machaeranthera canescens var. canescens Naomi Fraga, Valerie Soza 2003-7-5 886 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Morris Peak 2134 Comment
  CAS-BOT-BC343650  Madia elegans Ernest C. Twisselmann 1957-5-24 3587 Kern Sierra Nevada, Greenhorn Range. Alder Creek Canyon 1539 Comment
  RSA0046750  Madia elegans A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33707 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  RSA0060751  Madia elegans Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1501 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. 1834 Comment
  UC89411  Madia elegans unknown 1891-5-11 Kern Caliente Comment
  UCR157781  Madia elegans subsp. elegans George K. Helmkamp, E. A. Helmkamp 1998-6-29 4166 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  CAS-BOT-BC343033  Madia gracilis Evalyn L. Farnsworth 1965-5-31 546 Kern Greenhorn Range. Cedar Creek below the narrows on the Farnsworth Ranch 853 Comment
  UCR184491  Madia gracilis A. C. Sanders 2007-6-12 34136 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, near ridge tops above Bear Trap Canyon 1402 Comment
  JEPS31269  Madia gracilis Ernest C. Twisselmann 1962-6-21 7404 Kern Tejon Ranch, Tunis Ridge Tehachapi Mountains, Tunis Ridge 1066 Comment
  CAS-BOT-BC512949  Maianthemum stellatum D. E. Breedlove 1962-7-14 3964 Kern In French Meadow, 1.3 miles northwest of Claraville, Piute Mountains 1981 Comment
  CAS-BOT-BC204007  Malacothamnus fremontii Ernest C. Twisselmann 1955-7-7 2230 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge, Temblor Mountains 740 Comment
  LA46627  Malacothamnus fremontii John Thomas Howell; 1958-5-21 33051 Kern Sierra Nevada, W side of Lake Isabelle, 5 mi. SW from Kernville 807 Comment
  UC1516004  Malacothrix californica Baki Kasapligil 1960-4-10 3176 Kern 2 1/2 mi s city of Mohave; Mohave Desert 762 Comment
  RSA596297  Malacothrix californica var. glabrata R. S. Woglum 1935-4-1 693 Kern Western Mohave Desert, Mojave. Comment
  JEPS36074  Malacothrix clevelandii Ernest C. Twisselmann 1964-7-24 9872 Kern ridge se Pine Flat; Sierra Nevada, Kern Plateau 2209 Comment
  CAS-BOT-BC345482  Malacothrix coulteri Alice Eastwood; John Thomas Howell 1937-4-28 4077 Kern Near McKittrick Comment
  POM362270  Malacothrix coulteri E. Van der Pas 1968-3-30 21 Kern 25 miles north of Mohave, west of highway 14, 1.6 miles on Abbott Drive, 0.8 miles on dirt road to the left, Red Rock Canyon. Comment
  RSA761218  Malacothrix coulteri LeRoy Gross 2010-4-27 4427 Kern 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. 549 Comment
  SBBG66083  Malacothrix coulteri R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UCSB47342  Malacothrix coulteri Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 4.2 miles west of Buttonwillow; (T29S R23E S19) 91 Comment
  RSA169220  Malacothrix floccifera E. C. Twisselmann 1964-6-10 9567 Kern Tecuya Ridge 1829 Comment
  UCD134402  Malacothrix glabrata K. Esau 1935-5-12 s.n. Kern near Bakersfield. Comment
  CAS-BOT-BC347655  Malacothrix glabrata John Thomas Howell; Catherine Best 1983-4-19 54729 Kern Kern River Preserve of The Nature Conservancy, South Fork Valley near Weldon Comment
  RSA516977  Malacothrix glabrata Barbara Ertter, James R. Shevock 1986-4-20 6022 Kern Just southeast of Desert Butte southeast of California City, Mojave Desert 732 Comment
  UC73952  Malacothrix glabrata Jos. Burtt Davy 1896-5-1 1913 Kern near Bush's place; Bakersfield Comment
  UCSB41505  Malacothrix glabrata Marsalek, J. 1979-5-20 Kern On west side of CA. State 14, 5 miles south of its junction with CA. State 178 1066 Comment
  CAS-BOT-BC347899  Malacothrix saxatilis var. tenuifolia D. E. Breedlove 1962-7-14 3865 Kern Along Saddle Springs-Claraville Road on ridge north of Liebel Peak, 5.1 mi. sw. of Bodfish-Havilah Road, Piute Mts. 1706 Comment
  UCSB47438  Malva parviflora Steele, Kelly 1983-3-30 Kern Western San Joaquin Valley, along CA Hwy 33, 3.5miles northwest of its junction with Lokem Road, 2 .5 miles SW of Missouri Triangle (T29S R21E S16) 222 Comment
  UCR183560  Marah horrida A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33763 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  RSA0058172  Marrubium vulgare Nick Jensen, J. Mark Porter 2014-4-23 1272 Kern Tejon Ranch. Wetland near water trough north of Contour Rd about 1 road km west of Sacatara Canyon. 1270 Comment
  RSA0064409  Marrubium vulgare Erika M. Gardner, Sarah De Groot 2014-3-22 632 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  UC495449  Marrubium vulgare Helen-Mar Wheeler 1932-6-28 Kern between Weldon and Onyx; between Weldon and Onyx Comment
  RSA0046622  Matricaria discoidea Nick Jensen, Sandy Namoff 2014-4-17 1084 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  CAS-BOT-BC348102  Matricaria discoidea Ernest C. Twisselmann 1964-5-26 9519 Kern Tehachapi-Kernville Region. Walker Basin 1036 Comment
  CAS-BOT-BC348114  Matricaria discoidea Noraine Meng 1966-1-9 190 Kern At the edge of Lake Isabella in the Camp 9 area Comment
  SD25225  Meconella linearis Frank F. Gander 1939-5-16 7563 Kern Kern River Canyon Comment
  CAS-BOT-BC271111  Melica bulbosa Arthur W. Sampson 1909-5-4 37079 Kern Vicinity of Rancheria, Sequoia Forest Comment
  CDA32508  Melica californica T. C. Fuller 1962-5-7 8393 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  UCD80882  Melica californica Robert E. Preston 2007-5-14 2497 Kern Tehachapi Mountains, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. 1202 Comment
  CAS-BOT-BC281461  Melica imperfecta Ernest C. Twisselmann 1961-5-23 6156 Kern Tehachapi Mountains. Tejon Ranch: El Paso Canyon, about 1.5 mile above the Meadows Place 1097 Comment
  CAS-BOT-BC281477  Melica imperfecta Ernest C. Twisselmann 1964-5-26 9536 Kern Tehachapi Mts. Caliente Canyon 822 Comment
  LA103462  Melica imperfecta Barry A. Prigge; 1986-3-20 6993 Kern 6.6 mi E of Arvin on State Hwy 223 487 Comment
  SBBG18345  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern 20 mi E of Fresno [probably Bakersfield]; rd to Walker Pass, Kern River Comment
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Feb 28 2014
  UCR49399  Melica imperfecta Michael Theroux 1982-4-3 137 Kern Sierra Nevada Mtns, Kern River, Sequoia Nat. Forest, 1.5 mi. north of Delonegha Hot Spr, between Hwy 178 & the river 703 Comment
  CAS-BOT-BC281076  Melica stricta Mary Ann Henry 1979-5-20 s.n. Kern Cow Canyon W of Owens Peak Comment
  SBBG69258  Mentzelia M. N. Ackley 1927-4-11 502 Kern McKittrick 304 Comment
  JEPS43897  Mentzelia affinis I. W. Clokey 1935-3-13 6761 Kern Arvin 135 Comment
  RSA176903  Mentzelia affinis D. E. Breedlove 1962-4-18 2394 Kern 16 miles N of Taft on Hwy 33, San Joanquin Valley 244 Comment
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Jan 16 2014
  UC569192  Mentzelia affinis P. A. Munz 1935-4-2 13636 Kern 8 mi ne Taft (flats) Comment
  UCR133622  Mentzelia affinis I. W. Clokey 1935-3-13 6761 Kern San Joaquin Valley, Arvin 135 Comment
  SBBG26278  Mentzelia albicaulis E. C. Twisselmann 1966-5-20 12234 Kern Loop Ranch, summit of the high ridge ca. 5 mi NW of Tehachapi 1485 Comment
  UC1121654  Mentzelia albicaulis E. Armstrong 1934-3-29 1021 Kern 10 m e Ricardo (near Little Dixie); Mojave Quad. Comment
  UC1619930  Mentzelia congesta Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7008 Kern ca. 20 mi. w.-n.w. Ridgecrest (Pacific Crest Trail, between Lamont Meadows & Owens Peak, saddle e. of Lamont Peak); Pacific Crest Trail 2042 Comment
  RSA730960  Mentzelia dispersa Steve Boyd, Valentin Arvizu 2008-5-1 11922 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  LA99927  Mentzelia eremophila Tina Kasbeer; 1980-5-2 202 Kern 14.4 mi. N of Mojave, and 1.4 mi. W of Highway 14, about .75 mi. from aquaduct pipe Comment
  POM126323  Mentzelia eremophila R. Craig, V. Newsom, Martha Hilend 1927-4-5 126 Kern Randsburg Comment
  RSA69558  Mentzelia eremophila Mabel Peirson 1927-5-29 7341 Kern East slope of Walker Pass. 1220 Comment
  SD237513  Mentzelia eremophila Dave Silverman, Lance Woolley 2010-4-15 7935 Kern UTM in Supplement. 500 m NW of Mesquite Cyn., 1.9km E of Poison Spring, 1.8km W of jct of Garlock Rd & Randsburg cut-off. 671 Comment
  POM274582  Mentzelia eremophila S. M. Meadows 1932-3-27 s.n. Kern [Unspecified] Comment
  RSA582344  Mentzelia gracilenta Maurice Zigmond 577 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  RSA0093253  Mentzelia montana Nick Jensen, J. Mark Porter 2014-5-21 1912 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  SBBG126015  Mentzelia montana A. Parikh, N. Gale 2010-5-14 3167 Kern 2.5 km N of Tehachapi Willow Springs Rd, just W of 100th St W 1010 Comment
  UC1619928  Mentzelia montana Barbara Ertter with James R. Shevock 1986-4-19 5933 Kern Erksine Creek on n.w. side Piute Mts. s. of Isabelle Lake (5 mi. from Bodfish hwy. near 13th. creek-crossing); Piute Mts., Erskine Creek 1097 Comment
  SEINET182565  Mentzelia pectinata Ethel Crum 1935-4-14 1729 Kern Five miles south of Maricopa on Elk Valley road. 549 Comment
  CAS-BOT-BC170826  Mentzelia tricuspis Jim Shevock 1971-5-2 1017 Kern 2 mi. N of Red Rock Cyn. 975 Comment
  RSA0088738  Mentzelia veatchiana Nick Jensen, J. Mark Porter 2015-3-14 3167 Kern Lower end of Sacatara Creek near the boundary of Tejon Ranch about 2.5 air km south of Contour Road. 1136 Comment
  UC1951130  Mentzelia veatchiana Scott D. White, Justin Wood 2009-5-19 12781 Kern TEHACHAPI MOUNTAINS: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. USGS Tehachapi 7.5' Quad. Comment
  CAS-BOT-BC170889  Mentzelia veatchiana Ernest C. Twisselmann 1958-5-6 4414 Kern El Paso Mountains, Black Hills 0.4 mile northeast of Gerbracht Camp, Mojave-Randsburg Region, Mojave Desert 1249 Comment
  RSA0083008  Mentzelia veatchiana Ernest C. Twisselmann 1961-5-24 6226 Kern Purdy Ridge. 1554 Comment
  CAS-BOT-BC348470  Micropus californicus var. californicus Ernest C. Twisselmann 1962-4-19 6985 Kern Sierra Nevada, Greenhorn Range. Blue Mountain Road, 4.1 miles north of Woody Road 502 Comment
  POM290052  Microseris lindleyi Lyman Benson 1937-4-18 8129 Kern Woody; Mt. Range Greenhorn. 488 Comment
  RSA415960  Microseris sylvatica M. Zigmond 798 Kern Piute Mts. Comment
  RSA716713  Microsteris gracilis LeRoy Gross 2006-6-8 2499 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
  RSA799978  Microsteris gracilis Pam De Vries 2013-4-2 7807 Kern Western Transverse Range, San Emigdio Mountains: Along Diegier Canyon Road, about 1.4 air mi NW of Old Fort Tejon entrance. Comment
  SD245438  Microsteris gracilis Ed Kentner, Onkar Singh 2013-4-26 198 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob. 1900 Comment
  RSA0082506  Microsteris gracilis Ernest C. Twisselmann 1961-5-24 6214 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  POM282404  Microsteris gracilis subsp. gracilis Lyman Benson 1932-3-25 3127 Kern W edge Tehachapi Valley. Slope E S 1220 Comment
  SEINET6190466  Mimetanthe pilosa Ernest C. Twisselmann 1971-6-21 17786 Kern South Fork of Kern River, 0.5 miles below Kernville Highway Bridge 762 Comment
  JEPS87280  Mimulus aurantiacus var. pubescens David M. Thompson 1992-5-30 1102 Kern 1/6 mi w Hwy 14 (along Indian Wells Canyon Road, e side of Sierra); Sierra Nevada Comment
  UCSB42960  Mimulus aurantiacus var. pubescens Knight, Mark 1982-5-21 Kern 3 meters south of Piute Mountain Road, 1.5 miles east of its junction with Caliente Bodfish Road 1188 Comment
  RSA793184  Mimulus bigelovii Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3933 Kern Tehachapi Mountains: Northeast peak 6362' on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  RSA731248  Mimulus bigelovii var. bigelovii Steve Boyd, Valentin Arvizu 2008-5-1 11950 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  JEPS7870  Mimulus congdonii C. N. Smith 1941-4-18 323 Kern Pine Mountain Greenhorn Mountains 853 Comment
  JEPS36082  Mimulus constrictus Ernest C. Twisselmann 1964-6-10 9558 Kern Tecuya Ridge San Emigdio Range, Mt. Pinos Range 1965 Comment
  RSA0088354  Mimulus floribundus Melissa Jernigan 2016-3-13 20 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  UCR184711  Mimulus floribundus A. C. Sanders, Mitch Provance 2007-6-1 34049 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  UCR264517  Mimulus floribundus Mitch Provance, Callen Huff 2009-4-6 10382 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
  UC665579  Mimulus fremontii var. fremontii A. A. Beetle with D. E. Beetle and Howard Schoof 1941-4-12 2659 Kern near railroad between Inyokern and Brown; Mohave Desert 609 Comment
  JEPS9039  Mimulus geniculatus C. N. Smith 1941-3-7 237 Kern w Long Tom Mines; Greenhorn Mountains 533 Comment
  SBBG66619  Mimulus guttatus R. Hoffmann 1929-5-10 Kern below Democrat Comment
  SFV17525  Mimulus guttatus J. N. Hogue, D. L. Bishop 1998-7-16 122 .1 Kern Mount Pinos. Seymour Creek above McGill Campground. Highway marker 349S 10.58. 2256 Comment
  UC886192  Mimulus guttatus L. R. Abrams 1927-5-2 12011 Kern 4 mi from mouth Lower Kern River Canyon Comment
  CAS-BOT-BC9590  Mimulus montioides Ernest C. Twisselmann 1964-7-24 9861 Kern Trail to Little Cannell Meadow above Pine Flat 2240 Comment
  SBBG124984  Mimulus moschatus C. B. Hardham 1958-6-9 3621 Kern Tillie Crk, E side of Greenhorn Mtn Comment
  UC886304  Mimulus palmeri L. R. Abrams 1927-5-1 11856 Kern Red Rock Canyon Comment
  POM273724  Mimulus pilosus Lyman Benson 1937-11-14 8562 Kern Bakerfield, river bed. 122 Comment
  POM324030  Mimulus primuloides var. pilosellus Greg Wright 1971-7-27 379 Kern End of road to Mt. Pinos, Mt. Pinos Recreation {Kern-Ventura County]. 2500 Comment
  JEPS83744  Mimulus shevockii L. R. Heckard 1986-5-3 6225 Kern 11 mi s Highway 178 (between Kelso Creek and Kelso Valley Rd., w of Weldon (1 mi nw of Bird Spring Pass Rd. jct.)) Comment
  POM272805  Mimulus whitneyi Lyman Benson 1934-5-6 6058 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  POM296923B  Mimulus whitneyi Lyman Benson 1947-5-31 12496 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  RSA0097930  Mimulus whitneyi Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8398 Kern The northern slope of Spanish Needle, approximately 3.25 air miles southeast of Lamont Meadow. 1934 Comment
  UCSB42625  Mimulus whitneyi Rajala, Mary Ann 1980-5-29 Kern Bakersfield-Glennville Road X Calif 155 then 3 mi into Foothill Woodland 853 Comment
  RSA65556  Minuartia californica Mabel Peirson 1935-3-16 11407 Kern North side of Tehachapi Range, along the Arvin cut-off. Comment
  CAS-BOT-BC388640  Minuartia douglasii Ernest C. Twisselmann 1956-4-23 2711 Kern Temblor Range and the Western San Joaquin Valley. Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County 955 Comment
  RSA761541  Minuartia douglasii LeRoy Gross, Pamela Conway 2010-5-13 4504 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
  RSA0069388  Minuartia pusilla Erika M. Gardner, Naomi S. Fraga 2015-3-21 1356 Kern Short Canyon. 976 Comment
  CAS-BOT-BC434597  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-1 11820 Kern Midway between Mojave and Cinco Comment
  CAS-BOT-BC384070  Mirabilis laevis var. villosa James R. Shevock 1992-5-16 12148 Kern Southern Sierra Nevada, Sequoia National Forest. Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the Scodie (Kiavah) Mountains 1219 Comment
  JEPS76437  Mirabilis laevis var. villosa Maynard Moe 1977-6-3 1395 Kern .75 mile NE of Buckhorn Dry Lake, Edwards Air Force Base Comment
  CDA42279  Mirabilis multiflora var. pubescens G. F. Hrusa, M. Pitcairn 2015-4-14 18630 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve. 518 Comment
  CAS-BOT-BC434899  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1962-5-8 7164 Kern San Joaquin Valley, the Kern County East Side. Highway U.S. 466 0.5 mile east of Caliente Wash. 198 Comment
  CAS-BOT-BC435084  Mollugo verticillata John Thomas Howell 1962-9-21 38685 Kern Kern River Canyon 426 Comment
  CAS-BOT-BC435093  Mollugo verticillata Ernest C. Twisselmann 1958-9-3 4762 Kern Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  SEINET9308589  Monardella Unknown 2006-8-4 5040 Kern Southern Sierra Nevada Mountains Comment
  CAS-BOT-BC219985  Monardella breweri subsp. lanceolata E. Roy Weston 1926-6-1 171 Kern Greenhorn Mts. Comment
  UCR46524  Monardella candicans Michael Theroux 1985-5-25 722 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  RSA793193  Monardella linoides subsp. oblonga Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3923 Kern Tehachapi Mountains: Near peak 6112 on unnamed ridgeline to southeast of Oak Creek Canyon, near head of Pitney Canyon just off of Pacific Crest Trail. 1829 Comment
  UCR251773  Monardella linoides subsp. sierrae Erika M. Gardner, Naomi Fraga 2013-5-19 232 Kern Southern Sierra Nevada Mtns., Scodie Mountains, Kiavah Wilderness; Sequoia National Forest; on steep ridge, north side of slope, about 0.85 miles north of Pinyon Peak, north end of wilderness 1945 Comment
  UC1136455  Monolepis nuttalliana P. L. Johannsen 1937-3-26 1404 Kern 7 1/2 mi. n.w. Lockern; McKittrick Quad. Comment
  UCR123939  Monolepis nuttalliana George K. Helmkamp, E. A. Helmkamp 2001-4-27 6545 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  CDA8404  Monolopia lanceolata A. C. Browne 1953-3-9 Kern Near Carisso Plains, 20 miles south of Cholame in west Kern County. 0 Comment
  RSA744317  Monolopia lanceolata P. DeVries 2009-3-23 7217 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of the junction of Cerro Noroeste Road and Klipstein Canyon Road. 965 Comment
  RSA0076145  Monolopia lanceolata W. Hutchinson 1926-4-1 s.n. Kern Mohave. Comment
  OBI69709  Monolopia stricta Larry Kandarian 2006-4-17 s. Kern Kettleman City Comment
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Mar 2 2016
  UC1484452  Monolopia stricta Dale E. Johnson 1978-4-4 252 Kern on Oildale-Woody road 0.6 km (0.4 mi) n Poso Creek ((Posey Station Historical Marker 539; junction with Round Mt. Road)) 180 Comment
  UC580853  Monolopia stricta Ira L. Wiggins 1935-4-19 7968 Kern 3.5 mi Annette (along grade); w. end of Choice Valley Comment
  RSA721383  Monoptilon bellidiforme Naomi Fraga, Michael Denslow 2003-4-8 527 Kern The Owens Peak Eastern Watershed. Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  UCR88077  Montia chamissoi E. C. Twisselmann 1957-6-21 3758 Kern Sierra Nevada Mtns., The Greenhorn Range. Evans Flat. Shandon. 1890 Comment
  POM313426  Mucronea perfoliata Isabelle Tavares 1962-5-24 1249 Kern Low hills 1.4 miles north of McKittrick, on Hwy 33. Comment
  CAS-BOT-BC260583  Muhlenbergia filiformis Ernest C. Twisselmann 1965-7-27 11247 Kern Tehachapi - Kernville Region. Mill Creek at Breckenridge Public Camp 2065 Comment
  UC60768  Muhlenbergia rigens Jos. Burtt Davy May 1896 2414 Kern Bakersfield Comment
  UCR250422  Muilla Jeremiah George 2014-4-8 s.n. Kern NW Mojave Desert, 2.2 miles NE of junction of Oak Creek Road and Willow Springs-Tehachapi Road, 0.6 mi. north of Oak Creek Rd., adjacent to utility line right-of-way 1189 Comment
  UCR183517  Muilla maritima A. C. Sanders, Mitch Provance 2007-5-3 33612 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCR282572  Muilla maritima Dan S. Cooper 2017-3-30 317- 70 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC83311  Myosurus minimus Jack M. Zaninovich 1973-3-27 292 -73 Kern San Joaquin Valley. 3 miles west of Delano south of Garcias Highway. Comment
  CAS-BOT-BC209929  Nama californica James R. Shevock 1982-4-18 9232 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along California highway 178, just west of Canebrake Creek bridge 1371 Comment
  RSA0101413  Nama californica Marcus E. Jones 1926-6-7 s.n. Kern South of Lebec. Comment
  OBI52938  Nama demissa David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25040 Kern E slope of Sierra Nevada. Along Calif hwy 178 E of Walker Pass Comment
  SEINET12279922  Nama demissa J. Bright, Wyman, C. 1933-1 8272 Kern Mojave Desert Comment
  RSA751720  Nassella cernua P. DeVries, Sarah DeGroot 2009-5-19 7472 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.6 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. near west boundary of the Refuge. 1203 Comment
  CAS-BOT-BC60395  Nasturtium officinale Ernest C. Twisselmann 1964-9-16 10191 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  UCD105570  Navarretia mitracarpa Robert E. Preston 2010-5-19 2790 Kern Temblor Range, 6.3 mi ENE of Simmler. 1176 Comment
  CAS-BOT-BC232644  Navarretia pubescens Evalyn L. Farnsworth 1964-5-21 82 Kern Greenhorn Range. 0.5 mile S of Glennville 883 Comment
  POM292825  Navarretia pubescens Lyman Benson 1953-5-17 15126 Kern Midway between Woody and Glennville. Greenhorn Mountains. San Joaquin Valley Drainge Area. 823 Comment
  RSA0089566  Navarretia setiloba Mitch Provance, Luis Aguilar 2016-5-9 516 -09 Kern Southern Sierra Nevada: Tejon Hills, 4 miles NNE of Old Headquarters, ridge between Commanche and Chanac Creeks. 760 Comment
  UC907811  Navarretia setiloba Herbert L. Mason 1949-4-23 14000 Kern e of Bakersfield Comment
  UCR275307  Nemacladus gracilis Brad Schafer 2003-4-10 0404- 07 Kern Western Mojave Desert, Edwards Air Force Base, c. 1.5 miles south of Hwy 58, 1.23 acre site 710 Comment
  JEPS21360  Nemacladus sigmoideus Ernest C. Twisselmann 1958-4-24 4354 Kern Last Chance Canyon Mojave Desert, Mojave-Randsberg Region, El Paso Mountains (El Paso Mountains) 640 Comment
  RSA730577  Nemacladus sigmoideus Naomi Fraga, et al. 2004-4-17 1099 Kern The Owens Peak Eastern Watershed: Short Canyon. 793 Comment
  SBBG23852  Nemacladus sigmoideus E. C. Twisselmann 1965-5-5 10681 Kern NE end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  SEINET10460883  Nemacladus sigmoideus Ernest C. Twisselmann 1969-5-21 Twisselmann 15431 Kern Head of the canyon fork west of Ricardo 823 Comment
  SEINET10906104  Nemacladus sigmoideus Howell 1971-6-16 Howell s.n. Kern 5 miles east of Claraville Comment
  SEINET10972548  Nemacladus sigmoideus Howell 1962-5-21 Howell 37206 Kern East side of Walker Pass 1478 Comment
  SD92981  Nemophila maculata Walter Bertsch 1953-5-17 143 Kern 20 miles east of Bakersfield. 487 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
  UC501547  Nemophila menziesii Frank W. Peirson 1925-3-19 5478 Kern n slope Tehachapi North slope Tehachapi 609 Comment
  UC606981  Nemophila pedunculata L. Constance, H. L. Mason 1938-4-16 2118 Kern 3 mi e Hobo Hot Springs (s rim Kern River Canyon); , e of Hobo Hot Springs 914 Comment
  UC606970  Nemophila pulchella var. fremontii Mildred Mathias 1938-3-30 1325 Kern seven mi above its mouth (s side of the Kern River Canyon); s side Kern River Canyon Comment
  SBBG6146  Nemophila spatulata H. and M. Dearing 1938-4-30 2672 Kern Fairview Comment
  RSA0065291  Nicotiana attenuata Erika M. Gardner, Kristin Forgrave 2013-6-29 441 Kern Primitive campsite along Sage Canyon Road. 1378 Comment
  RSA0095305  Nicotiana attenuata Nick Jensen, Neal Kramer 2013-8-15 468 Kern Cottonwood Creek drainage north of the creek. About 4 air km west of Twin Lakes and 3.5 air km NE of Liebre Twins. 1516 Comment
  CDA41166  Nicotiana quadrivalvis T. C. Fuller 1959-10-28 3215 Kern Walker Creek Basin, road to Piute Mountains. 0 Comment
  POM180479  Nitrophila occidentalis I. L. Wiggins 1929-10-6 4210 Kern S of Bakersfield Comment
  CAS-BOT-BC167047  Oenothera californica James R. Shevock 1983-6-7 10492 Kern Kern Plateau. Domeland Wilderness, Rock House Basin. Along trail paralelling South Fork Kern River 1767 Comment
  UCD106782  Oenothera californica Ralph Phillips 1993-4-23 36 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 1005 Comment
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Jun 20 2013
  CAS-BOT-BC167039  Oenothera californica F. J. Kirby 1958-4-1 1092 Kern Short Can., NW of [Inyo Kern] Inyokern 1066 Comment
  SJSU10934  Oenothera californica subsp. avita E. J. DeMoss 1964-3-29 Kern by InyoKern Rd between InyoKern & China L Comment
  POM271918  Oenothera californica subsp. californica Virginia Jameson 1933-5-6 164 Kern Greenhorn Mountain Range. Isabella. Junction N. & S. off Kern River. 915 Comment
  SEINET12189792  Oenothera deltoides J. F. Bright, Wyman, C. 1933-1 8308 Kern Mojave Desert Comment
  UCR234675  Oenothera deltoides subsp. deltoides Jim Andre 2011-4-14 17225 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  POM288958  Opuntia basilaris var. basilaris Lyman Benson 1958-2-14 15784 Kern Western edge of Caliente Wash, SE of Bakersfield. Tehachapi Mountain Range. 183 Comment
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Dec 13 2011
  UC914309  Opuntia basilaris var. treleasei Verne Grant and Alva Grant 1948-5-8 8457 Kern 2 mi. above Power Plant on Bakersfield-Kern Canyon rd. Comment
  CAS-BOT-BC499884  Orobanche fasciculata Le Roy Abrams; E. A. McGregor 1908-6-26 449 Kern Tehachapi Mountains: Water Canyon 1524 Comment
  CAS-BOT-BC499893  Orobanche fasciculata John Thomas Howell; Gordon H. True 1971-6-17 48015 Kern Sierra Nevada: 0.5 mi E of Bodfish Gap 1219 Comment
  POM286419  Orthocarpus purpurascens Clare Rexroth 1932-3-19 s.n. Kern 4 mi. E. of Jupman. Buena Vista Lake watershed. 122 Comment
  POM11994  Orthocarpus purpurascens var. ornatus Ione Poe 1922-5-12 s.n. Kern Deadmans' Point, Mohave Desert. Comment
  RSA0106794  Osmorhiza brachypoda Mitch Provance, Callen Huff 2009-4-5 10774 Kern Tehachapi Mountains: Tejon Ranch, El Paso Creek, 2.7 mi SE of Old Headquarters. 610 Comment
  UC2044979  Osmorhiza brachypoda Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1391 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. Comment
  UCR183708  Osmorhiza brachypoda T. B. Salvato, Eve L. Laeger 2007-4-30 2153 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  CAS-BOT-BC209553  Packera breweri James R. Shevock 1982-6-4 9693 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains, just above the Piute Cypress Botanical Area. Along Piute Mtn. Road (27S02), 4.1 miles from Bodfish Gap 1706 Comment
  CAS-BOT-BC318195  Packera breweri Mary Katherine (Mrs.) Brandegee s.n. Kern Tehachapi Comment
  UC204640  Packera breweri W. R. Dudley 1895-6-28 480 Kern vicinity Biases Station; Tehachapi Mts. Comment
  UCD96003  Papaver hybridum Ernest C. Twisselmann 1962-4-8 6770 Kern about 3 miles west of Point of Rocks, Antelope Valley. 274 Comment
  CAS-BOT-BC274154  Pappostipa speciosa L. R. Abrams 1927-5-1 11903 Kern El Paso Range between Red Rock Canyon and Walker Pass Comment
  POM292325  Paspalum distichum Lyman Benson 1932-10-16 4085 Kern Bakersfield. Kern River Watershed. 122 Comment
  CDA32772  Paspalum distichum H. L. Bauer October 1927 Kern San Joaquin Valley; Bakersfield. 0 Comment
  CAS-BOT-BC475268  Pectocarya anisocarpa Erika M. Gardner; Chul Paik 2015-2-21 1083 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of mountain 1172 Comment
  RSA0025064  Pectocarya anisocarpa A. C. Sanders, E. J. Lawlor 1988-3-6 7709 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey Road at a point 4 miles E of Neuralia Road. 610 Comment
  JEPS76484  Pectocarya linearis subsp. ferocula L. R. Heckard with Maynard Moe 1977-4-1 4541 Kern about 1/2 mi se Radar Station (n of w arm of Muroc Dry Lake); Mohave Desert, Edwards Air Force Base 701 Comment
  CHSC98646  Pectocarya penicillata L. P. Janeway; B. Castro 2008-4-7 9260 Kern Mojave Desert. Transition between Fremont Valley and El Paso Mountains; southwest corner of junction of Redrock-Randsburg Road and Cantil Road. 644 Comment
  UC1927461  Pectocarya penicillata Naomi Fraga, Amber Maurice 2003-2-23 263 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak eastern watershed. Indian Wells Canyon 1555 Comment
  UCR214234  Pectocarya penicillata A. C. Sanders 2010-4-6 37780 Kern Southern Foothills of Tehachapi Mountains, eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg. ) of VABM 'Cow 994 Comment
  UCR222666  Pectocarya penicillata Pam De Vries 2009-3-19 7184 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Preserve, c. 0.5 mile south[west] of junction of Hwy 166/33 and Cerro Noroeste Road 899 Comment
  UCSB69646  Pectocarya penicillata Theroux, Michael Kern Kern River, 1.5mi upstream of Delonegha Hot Springs, between Hwy 178 and river. Sequoia National Forest 685 Comment
  RSA368800  Pectocarya penicillata M. B. Dunkle 1934-3-30 3899 Kern 5 miles south of Mohave. Comment
  RSA77870  Pectocarya penicillata F. W. Peirson 1925-3-19 5515 Kern Caliente near north base of Tehachapi Mountains. Comment
  RSA720553  Pectocarya setosa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 309 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC1927368  Pectocarya setosa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 309 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  SBBG24235  Pedicularis semibarbata E. C. Twisselmann 1965-7-28 11341 Kern SE of Pine Flat 2316 Comment
  SEINET7106685  Pediomelum californicum Ashley N. Egan, L. Egan 2004-4-16 119 Kern 5.4 mi S of Bodfish exit from Hwy 178 on Bodfish-Havilah.; 0 Comment
  CAS-BOT-BC67748  Pellaea andromedifolia Ernest C. Twisselmann 1961-5-23 6165 Kern Tehachapi - Tejon Ranch: El Paso Cnayon, about 0.5 miles below the Meadows Place. 1066 Comment
  CAS-BOT-BC67794  Pellaea andromedifolia Arthur W. Sampson 1909-5-5 37165 Kern Along trail to Glennville Comment
  UC1922977  Pellaea mucronata subsp. mucronata Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1032 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On old Jeep trail to Gold Canyon, south of Indian Wells Canyon. Comment
  UC62464  Pellaea mucronata var. mucronata J. Burtt Davy 1896-4 2077 Kern San Emigdio Canyon; Head of San Joaquin Valley Comment
  OBI23605  Penstemon grinnellii Fred Hrusa 1980-7-26 108 Kern Summit of Mt Pinos 2621 Comment
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Dec 30 2013
  NY601229  Penstemon grinnellii var. scrophularioides D. D. Keck 1935-5-11 3260 Kern Kern River Canyon, 9 miles above mouth 548.6 Comment
  CAS-BOT-BC245804  Penstemon incertus David D. Keck; Palmer Stockwell 1935-5-11 3280 Kern 9 mi. N. of Mohave, on road to Owens Valley, western end of Mohave Desert 807 Comment
  CAS-BOT-BC245812  Penstemon incertus James R. Shevock 1972-5-4 1676 Kern 1/2 mi. S. of River Kern, Kern River 784 Comment
  NY604092  Penstemon incertus D. D. Keck 1935-5-11 3280 Kern 9 miles north of Mohave, on road to Owens Valley, western end of Mohave Desert 807.7 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
  UCR273938  Penstemon incertus Mitch Provance, Callen Huff 2009-4-22 10574 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
  UCR82071  Penstemon incertus David Charlton, S. Wilson 1994-6-4 5989 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
  SFV16974  Penstemon laetus P. Wilson 1997-5-26 3447 dup. Kern On Mil Potrero Highway, west of junction with Lake of the Woods. 1800 Comment
  UCR141444  Penstemon laetus June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  SBBG15382  Penstemon laetus E. C. Twisselmann 1962-6-1 7282 Kern hills at mouth of Water Cyn 1432 Comment
  CAS-BOT-BC239200  Penstemon newberryi var. berryi Gerald Griffith 1937-7-15 s.n. Kern Sunday Pk., Greenhorn Mt. Range 2499 Comment
  CAS-BOT-BC239211  Penstemon newberryi var. berryi Ernest C. Twisselmann 1965-6-4 10987 Kern Sierra Nevada, the Greenhorn Range. North slope of Basket Peak 1554 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
  NY660812  Penstemon speciosus D. W. McNeal 1988-6-4 3273 Kern Open slope on the northeast side of Sawtooth Peak above ca. 1 km above Chimney Creek C. G. Comment
  RSA0094737  Pentagramma pallida E. C. Twisselmann 1964-5-15 9490 Kern South side of Grizzly Gulch on the White River-Rag Gulch road. 487 Comment
  CAS-BOT-BC71626  Pentagramma triangularis subsp. triangularis Evalyn L. Farnsworth 1964-2-4 92 -1 Kern Grizzly Gulch at the White River-Garces Highway Road (Sierra foothills) 365 Comment
  CAS-BOT-BC71630  Pentagramma triangularis subsp. triangularis Evalyn L. Farnsworth 1964-4-29 17 Kern Grizzy Gulch at the White River-Rag Gulch Road 487 Comment
  CAS-BOT-BC71657  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1961-5-23 6164 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place 1066 Comment
  RSA263889  Perideridia parishii subsp. latifolia C. W. Tilforth, Dourley 1975-9-23 1083 Kern End of road to Mt. Pinos, Kern-Ventura county line 2500 Comment
  CAS-BOT-BC218403  Perideridia pringlei John Thomas Howell; Gordon H. True 1971-6-15 47721 Kern 0.5 miles south of Bodfish Gap on road to Havilah, Sierra Nevada 1097 Comment
  RSA0073180  Perideridia pringlei Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2258 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  UCR184514  Perideridia pringlei A. C. Sanders, Mitch Provance 2007-6-1 34070 Kern Tehachapi Mtns., hills east of Castac Lake and of the gas line route 1220 Comment
  UCR271429  Perideridia pringlei Mitch Provance, Luis Aguilar 2016-5-24 516- 76 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 7.5 miles E of Old Headquarters, and 4 miles SW of Cummings Mtn. 1000 Comment
  SBBG26318  Peritoma arborea E. C. Twisselmann 1966-6-9 12343 Kern Bird Bath Spring in a fork of Pine Tree Cyn 1158 Comment
  CAS-BOT-BC418985  Persicaria lapathifolia Ernest C. Twisselmann 1964-9-29 10272 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC418990  Persicaria lapathifolia Ernest C. Twisselmann 1972-9-23 19264 Kern Bed of Lake Isabella below mouth of Tillie Creek 762 Comment
  UCD99545  Persicaria lapathifolia Ernest C. Twisselmann 1964-9-29 10272 Kern Kern National Wildlife Refuge. 76 Comment
  CAS-BOT-BC419209  Persicaria maculosa Janet E. Dibble 1981-6-30 417 Kern N of the South Fork; approx.1500 ft. W of Fay Ranch Road; Weldon 807 Comment
  CAS-BOT-BC167745  Petalonyx thurberi Ernest C. Twisselmann 1970-9-8 17475 Kern Mojave Desert, the Mojave-Randsburg Region. Bluffs at the north shore of Rosamond Dry Lake 746 Comment
  SEINET5536639  Phacelia bicolor N. H. Holmgren, P. K. Holmgren 1974-4-11 7721 Kern South Indian Wells Valley, Inyo Road, 14 airline miles south-southwest of Inyokern. 960 Comment
  RSA0093403  Phacelia cicutaria var. cicutaria Mitch Provance, Callen Huff 2009-4-4 10795 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek. 732 Comment
  RSA602433  Phacelia ciliata R. S. Woglum 1935-3-15 1262 Kern Eastern Antelope Valley: Delano. Comment
  UC569057  Phacelia ciliata var. ciliata P. A. Munz 1935-4-1 13608 Kern 15 mi sw Maricopa Comment
  UC572252  Phacelia davidsonii P. L. Johannsen 1937-3-16 1456 Kern two mi sw Midland Post Office; McKittrick Quadrangle 609 Comment
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Dec 31 2018
  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
  RSA0065681  Phacelia distans Erika M. Gardner, Erma Gardner 2013-4-27 146 Kern Cow Haven Canyon. At the end of the canyon where the road ends and a hiking trail begins. 1273 Comment
  RSA751058  Phacelia distans LeRoy Gross 2009-5-12 3895 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  UCD120384  Phacelia distans A. A. Beetle; D. B. Beetle, Howard Schoof 1941-4-10 2681 Kern Low hills bordering Kern River, ten miles east of Bakersfield. 914 Comment
  UC1314989  Phacelia distans E. McMillan 1952-4-1 31 Kern ppoint of rocks 12 mi ne Annette Comment
  RSA0021167  Phacelia egena Jim R. Shevock 1982-6-30 9823 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2134 Comment
  RSA428021  Phacelia egena Robert Gustafson 1981-7-13 2349 Kern 3 miles south of Camp O-Alto, along the road leading to the summit of Albel Mt. 2134 Comment
  JEPS126230  Phacelia fremontii Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 765 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  JEPS39554  Phacelia fremontii Charlotte N. Smith 1945-4-29 924 Kern in basin of ranges that slope to a big sandy wash tributary to Kern R. e across river from Kernville old Kernville area 853 Comment
  POM97399  Phacelia fremontii P. A. Munz 1926-4-6 10058 Kern 10 miles south of Mojave. Comment
  UC1069314  Phacelia fremontii E. Armstrong 1934-3-29 1019 Kern near Little Dixie; Mojave Quadrangle Comment
  UC107542  Phacelia fremontii Katharine Brandegee June 1884 Kern Keene Station Tehachapi Comment
  UC610862  Phacelia fremontii Philip A. Munz 1925-3-18 8931 Kern s slope Tehachapi Pass 914 Comment
  UCD120470  Phacelia fremontii A. MacFadden 1935-4-13 s.n. Kern Walker's Pass. Comment
  UCR270734  Phacelia fremontii Mitch Provance 2016-4-11 416- 07 Kern Southern Sierra Nevada, Sand Canyon, along Sand Canyon Road, 0.3 miles NE of intersection with Pine Canyon Road. 1243 Comment
  RSA0103944  Phacelia humilis var. dudleyi Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8408 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  UCD109534  Phacelia humilis var. dudleyi Chuck Hughes 2011-5-24 274 Kern About 5.2 miles west of Tehachapi Willow Springs Road. Tehachapi Mountains. 1913 Comment
  RSA0073198  Phacelia imbricata Erika M. Gardner, Travis Columbus 2014-5-21 983 Kern Along the PCT, about 500 feet north of the PCT/McIvers road split. 2063 Comment
  UCR184533  Phacelia imbricata A. C. Sanders, T. B. Salvato 2007-6-6 34085 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
  CAS-BOT-BC145147  Phacelia nashiana Mary Ann Henry 1986-4-14 s.n. Kern Scodie Mts. Cow Heaven Canyon Comment
  CAS-BOT-BC152886  Phacelia nashiana Ernest C. Twisselmann 1966-4-12 11853 Kern Mouth of Last Chance Canyon, El Paso Range 723 Comment
  RSA0065786  Phacelia nashiana Erika M. Gardner, Kathy LaShure 2014-5-9 875 Kern Along the PCT, about 1.50 (air) miles west from the Walker Pass Campground. 1873 Comment
  JEPS3217  Phacelia purpusii Charlotte N. Smith 1939-7-24 Kern 1/4 mi se Kelly Camp (between Greenhorn Summit and Portugese Meadow); Greenhorn Mountains 1889 Comment
  RSA0073925  Phacelia tanacetifolia Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1317 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  RSA342259  Phacelia tanacetifolia Robert F. Thorne 1963-5-16 31727 Kern 10.7 miles E of Caliente. Piute Mountains. Comment
  SD148132  Phacelia tanacetifolia G. K. Helmkamp, E. A. Helmkamp 2001-5-2 6654 Kern Temblor Range: CA-58, very near the San Luis Obispo County line. 427 Comment
  UCR264539  Phacelia tanacetifolia Mitch Provance, Callen Huff 2009-4-20 10647 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 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
  POM96086  Phacelia tanacetifolia P. A. Munz 1926-4-4 10027 Kern Willow Springs. Comment
  RSA13048  Phacelia tanacetifolia Carl B. Wolf 1935-4-17 6454 Kern Cottonwood Canyon, 0.3 miles east of San Luis Obispo county line. Diablo Range. 488 Comment
  RSA288657  Phalaris canariensis Lyman Benson 1937-6-1 8388 Kern Bakersfield 122 Comment
  SBBG19670  Phalaris minor E. C. Twisselmann 1963-4-12 8022 Kern Buttonwillow Rd, 1.5 mi S of Spicer City Gin 76 Comment
  POM288659  Phalaris minor Gerald Griffith 1937-5-18 s.n. Kern So. Pacific Yard, east Bakersfield; Kern River 137 Comment
  RSA0078728  Pholisma arenarium Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-5 3222 Kern Along Short Canyon Rd, approx. 1.7 mi due W of Bradys. 1044 Comment
  CAS-BOT-BC65174  Pholistoma membranaceum Dana York 1996-3-14 329 Kern Ca. 11 km NE of Bakersfield, adjacent to Hwy 178 at the mouth of the Kern River Canyon. 230 Comment
  JEPS57240  Pholistoma membranaceum L. R. Heckard and R. C. Bacigalupi 1968-5-3 1783 Kern 4 mi. below Paris-Loraine (Canyon of Caliente Creek); Canyon of Caliente Creek Comment
  RSA0065792  Pholistoma membranaceum Erika M. Gardner, Sarah De Groot 2014-3-22 655 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  RSA720530  Pholistoma membranaceum Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 316 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1189 Comment
  UC592181  Pholistoma membranaceum H. L. Mason 1930-4-20 5577 Kern hills between Mohave and Lancaster Comment
  CAS-BOT-BC134935  Phoradendron bolleanum John Thomas Howell 1962-9-23 38804 Kern Near Tiger Flat. Greenhorn Mountains. Sierra Nevada 1981 Comment
  CAS-BOT-BC134946  Phoradendron bolleanum James R. Shevock 1977-8-4 5665 Kern Along FS road 27S02, Bodfish Cypress Grove, Sequoia National Forest. Southern Sierra Nevada. Piute Mountains 1524 Comment
  CAS-BOT-BC134948  Phoradendron bolleanum James R. Shevock 1980-12-10 8038 Kern along FS road 29S04, Sorrell Peak, Sequoia National Forest. Southern Sierra Nevada. Piute Mountains 2133 Comment
  RSA0076024  Phoradendron juniperinum Erika M. Gardner, Chul Paik 2013-4-7 109 Kern Bird Springs Pass. Road SC120. Near large turnout along the upper steep part of the road, past switchbacks. 1555 Comment
  RSA730118  Phoradendron juniperinum Naomi S. Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1647 Kern East slope of Owens Peak. 2500 Comment
  RSA604196  Phoradendron macrophyllum Louis C. Wheeler 1943-3-12 5728 Kern Shafter. Comment
  RSA614192  Phoradendron macrophyllum A. C. Sanders, P. J. MacKay, Tim Thomas, G. R. Ballmer 1997-4-13 20447 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 915 Comment
  UC6073  Phoradendron pauciflorum J. Burtt Davy 1896-4 2027 Kern head of San Joaquin Valley, San Emigdio Comment
  CAS-BOT-BC141137  Phoradendron serotinum subsp. macrophyllum John Thomas Howell 1970-9-26 47496 Kern Wash of Caliente Creek 5 miles from Caliente 487 Comment
  CDA22393  Phoradendron villosum J. T. Howell 1970-9-26 47484 Kern East arm of Walker Basin near Cholly Canyon. Comment
  RSA599570  Phoradendron villosum Steve D. Boyd, A. 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. 915 Comment
  UCD126768  Physalis lancifolia Ernest C. Twisselmann 1965-9-19 11571 Kern Marsh northeast of Well 8 in Section 28. San Joaquin Valley. Kern National Wildlife Refuge. 65 Comment
  CAS-BOT-BC73157  Pinus jeffreyi W. R. Dudley 1895-6-1 s.n. Kern Tehachapi [Teachpi] Mountains, region of Tehachapi [Tehachpi] Peak, Black Oak Pass. 2438 Comment
  POM281951  Pinus lambertiana J. Higginbotham 1932-05 5 Kern Breckenridge. Mt. Range Greenhorn. 1829 Comment
  UC2047705  Pinus lambertiana Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3555 Kern Tejon Ranch. Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. Comment
  UCD134754  Pinus lambertiana Gordon Pilone 1960-5-7 27 Kern Tiger Flats Campgrounds, Greenhorn Mountain Range. 548 Comment
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Mar 17 2014
  RSA727586  Pinus monophylla Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 730 Kern THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. 1159 Comment
  UC1250222  Pinus monophylla R. J. Rodin 1949-2-10 4904 Kern in Walker Pass above Kern River Canyon; above Kern River Canyon in Walker Pass Comment
  SEINET12492407  Pinus monophylla var. monophylla Dene Charlet, D. A. Charlet 2006-1-1 2975 Kern Sierra Nevada, above NV Hwy. 178. 1291 Comment
  UCR23375  Pinus sabiniana John C. Roos 1937-8-10 2524 Kern Sierra Nevada Mtns., Walker Pass, east of Isabella Comment
  UC400312  Pinus sabiniana Norman C. Wilson 1893-1 Kern Mountains Comment
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Dec 7 2016
  CAS-BOT-BC254409  Piptatherum miliaceum Ernest C. Twisselmann 1963-6-3 8368 Kern San Emigdio Range and the Mount Pinos Region. San Emigdio Ranch headqurters at the mouth of San Emigdio Canyon 426 Comment
  UCR82065  Pityrogramma triangularis David Charlton, S. Wilson 1994-6-4 5902 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-BC228051  Plagiobothrys B. Schwartzman 1980-5-16 147 Kern Scodie Mountains, S of Windmill, Cane Canyon 1112 Comment
  CAS-BOT-BC228045  Plagiobothrys Lyman Benson 1932-2-9 2966 Kern Mouth of Cottonwood Creek, Greenhorn Mountain Range, Kern River watershed 304 Comment
  RSA0067705  Plagiobothrys arizonicus Nick Jensen, J. Mark Porter 2014-4-23 1206 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
  SBBG19675  Plagiobothrys arizonicus E. C. Twisselmann 1963-5-11 8184 Kern Horse Cyn, Scodie (Kiavah) Mtn 1371 Comment
  UC1928488  Plagiobothrys arizonicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 318 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
  UCR112619  Plagiobothrys arizonicus A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20430 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  RSA620107  Plagiobothrys arizonicus Mary DeDecker 1975-4-12 3723 Kern Rose Valley: Old road west of Little Lake. 1021 Comment
  UCSB69283  Plagiobothrys arizonicus Gross, LeRoy 2005-5-19 Kern Sierra Nevada; Tehachapi Mountains region; southeast base of the mountains, just above the west side of Cottonwood Creek; Near 34.92007N, 118.50139W (Liebre Twins 7.5 Quad. T10N R15W S32, NW1/4 of NW1/4) 1174 Comment
  RSA0067921  Plagiobothrys canescens var. canescens Nick Jensen, J. Mark Porter 2014-5-21 1819 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  RSA0088353  Plagiobothrys nothofulvus T. A. Milan 2016-3-13 10 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  SBBG63886  Plagiobothrys nothofulvus S. W. Hutchinson -Jun-1927 59 a Kern Glennville Grade 1219 Comment
  RSA0067917  Plagiobothrys tenellus Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2116 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. 1834 Comment
  RSA0086415  Plagiobothrys tenellus T. B. Salvato 2007-5-7 2404 Kern C. 1.5 mi ESE of Castac Lake, on the saddle between the head of Oso Canyon and the head of Dry Field Canyon. 1280 Comment
  RSA0093816  Plagiobothrys tenellus A. C. Sanders 2010-4-6 37774 Kern Southern Foothills of Tehachapi Mountains. eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg ) of VABM Cow. 994 Comment
  UC888366  Plantago erecta Lewis S. Rose 1940-3-8 40013 Kern 14 mi e Bakersfield; Kern River Canyon 243 Comment
  JEPS21365  Plantago ovata Ernest C. Twisselmann 1958-5-6 4444 Kern Last Chance Canyon Mojave Desert, Mojave-Randsburg Region, El Paso Mountains 737 Comment
  UC754065  Plantago ovata H. F. Copeland 1940-3-17 Kern Red Rock Canyon Comment
  SBBG98715  Platanthera sparsiflora C. F. Smith 1991-8-1 12240 Kern rd to Mt Abel, ca. 3 mi from jct of hwy to Mil Potrero, overlooking Cuyama Valley Comment
  CAS-BOT-BC93166  Platanus racemosa James R. Shevock 1981-2-28 8056 Kern Sequoia National Forest. Along the Kern River in the Lower Kern River Canyon near the mouth of the canyon. 304 Comment
  UCR184651  Platanus racemosa A. C. Sanders, Mitch Provance 2007-5-25 33958 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  CAS-BOT-BC183281  Platystemon californicus James R. Shevock 1985-3-23 11077 Kern Piute Mountains. Along Erskine Creek Road, 2.8 miles from the flume and near the first creek crossing of Erskine Creek 1100 Comment
  CAS-BOT-BC91683  Platystemon californicus Ernest C. Twisselmann 1955-3-5 1683 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills, 7 miles west of Blackwell's Corner. 365 Comment
  JEPS121860  Platystemon californicus Nick Jensen with Sandy Namoff 2014-4-17 1118 Kern Tejon Ranch: Hill just west of Antelope Canyon just north of 290th Street Gate, about 1 air km north of Contour Road. Comment
  RSA653116  Platystemon californicus A. C. Sanders, S. D. Boyd 1997-4-20 20532 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
  UC576511  Platystemon californicus Edith A. Purer 1935-3-23 6007 Kern s Arvin; s of Arvin Comment
  UCR25652  Platystemon californicus C. P. Cowan, Fiona Hill 1978-5-9 1372 Kern Tehachapi Mtns., Powerline access road, 1 mi off Comanche Point Rd. and 17 mi from the junction with Highline Rd. [going west] toward Arvin 1250 Comment
  POM272402  Platystemon californicus var. californicus Arthur L. Cohen 1935-3-29 548 Kern Kern River near Bakersfield, Kern River Watershed. 152 Comment
  JEPS5151  Plectritis ciliosa subsp. insignis C. N. Smith 1941-4-3 273 Kern about 1 1/4 mi easterly from Long Tom Mines (n of Long Tom Gulch,); Greenhorn Mountains 807 Comment
  JEPS97740  Plectritis ciliosa subsp. insignis Annetta M. Carter 1949-4-29 2747 Kern Kern River Canyon W of Kernville. Comment
  UCR261174  Plectritis macrocera A. C. Sanders, Mitch Provance 2015-5-12 41669 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  CAS-BOT-BC244411  Poa annua Lyman Benson 1932-4-20 3345 Kern Mouth of Kern Canyon, Green Horn Mountains 365 Comment
  CAS-BOT-BC254722  Poa bolanderi Ernest C. Twisselmann 1966-6-23 12406 Kern The Greenhorn Range. Ridge 1 mile NW of Rhymes Toolbox 1920 Comment
  RSA0042013  Poa bulbosa Nick Jensen, Sandy Namoff 2014-4-17 1083 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  UCSB47216  Poa bulbosa Murphey, Tom 1982-5-20 Kern Alder Creek Road, 500 feet south of State Highway 155 1493 Comment
  CHSC114116  Poa bulbosa subsp. vivipara LeRoy Gross 2010-3-30 4219 Kern Coast ranges; Temblor Mts. Region: Bitter Creek Natl. Wildlife Refuge, far west end of San Emigdio Mts. NW end of refuge in Unit#9. East of Hwy. 166, so. Of Cerro Noroeste Rd. Started near 34.94653N 119.43548W traveled WNW to small hill near 34.95036N 119.44620W. Collection near 34.94653N 119.44620W. 872 Comment
  CAS-BOT-BC255032  Poa compressa Betty Hammerly No date on label 569 Kern Greenhorn Mountains 1889 Comment
  CAS-BOT-BC247285  Poa pratensis Ralph Hoffmann 1930-6-5 s.n. Kern Mt. Pinos 1828 Comment
  CAS-BOT-BC247290  Poa pratensis Jan Nachlinger 1982-5-17 s.n. Kern So. Fork Kern River at Sierra Way Overlook Comment
  CAS-BOT-BC247317  Poa pratensis Ernest C. Twisselmann 1963-7-10 8699 Kern Sierra Nevada, the Kern Plateau. Fork of Cannell Creek on Pine Flat 2164 Comment
  RSA778685  Poa secunda Amber Swanson 2011-4-13 438 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  UCR136882  Poa secunda June Latting 1958-4-12 s.n. Kern Southern Sierra Nevada Mtns., Lake Isabella, campground near the dam 793 Comment
  UCR266439  Poa secunda Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10302 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
  UCR49794  Poa secunda Michael Theroux 1982-6-12 336 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
  CAS-BOT-BC236142  Poa secunda subsp. secunda John Thomas Howell; Gordon H. True 1971-6-15 47784 Kern Flying Dutchman Creek canyon on Havilah-Mount Breckenridge road 1249 Comment
  CAS-BOT-BC236153  Poa secunda subsp. secunda Carl B. Wolf 1935-4-17 6449 Kern Diablo Range. Avenal Ridge, mouth of Cottonwood Canyon 304 Comment
  SJSU15786  Poa secunda subsp. secunda John Rawlings, Ken Hickman, Sara Timby, Stella Yang 2015-3-26 1402 Kern USGS Map Name: Loraine, CA. Map MRC: 35118C4. Comment
  RSA303941  Polygonum amphibium var. stipulaceum James R. Shevock 1972-4-23 1575 Kern Irrigation ditch, Hwy 223 91 Comment
  SBBG114715  Polygonum aviculare R. Burgess, P. Munro 1996-8-25 2158 Kern E slope of Mount Pinos, Cuddy Valley Rd 1737 Comment
  CAS-BOT-BC413909  Polygonum aviculare Ernest C. Twisselmann 1965-7-27 11182 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at the south fork of upper Lucas Creek 1874 Comment
  UCD100144  Polygonum aviculare subsp. depressum Ernest C. Twisselmann 1961-10-5 6617 Kern Hart Memorial Park. 152 Comment
  POM280343  Polygonum aviculare subsp. neglectum Lyman Benson 1936-5-23 7632 Kern Bakersfield. 122 Comment
  CAS-BOT-BC531701  Polypogon interruptus Erika M. Gardner; Travis Columbus 2013-6-2 338 b Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. McIver's Spring and Cabin 2041 Comment
  CAS-BOT-BC232377  Polypogon monspeliensis Ernest C. Twisselmann 1964-5-7 9371 Kern The Mojave-Randsburg Region. At the S end of Rogers Lake, Edwards Air Force Base 609 Comment
  UCD91390  Polypogon monspeliensis Ernest C. Twisselmann 1963-4-18 8071 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Canyon. 518 Comment
  CAS-BOT-BC102525  Populus fremontii Ernest C. Twisselmann 1962-4-9 6875 Kern Tejon Creek, about 1 mile below the old Tejon Ranch headquarters 304 Comment
  UCR196509  Populus fremontii Naomi Fraga, Sue Mills 2004-5-22 1210 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1220 Comment
  CAS-BOT-BC105610  Populus trichocarpa Ernest C. Twisselmann 1965-4-21 10580 Kern Tehachapi Mountains - Tejon Canyon 1013 Comment
  CAS-BOT-BC445261  Portulaca oleracea John Thomas Howell 1970-9-25 47461 Kern Strand-bed of Lake Isabella, east side of north arm, ca. 5 miles s. of Kernville 792 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-BC202341  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1965-5-6 10741 Kern Mojave Desert, the Mojave-Randsburg Region. Mouth of Mesquite Canyon, El Paso Range 701 Comment
  UCR17887  Prosopis velutina Steve Boyd 1978-7-21 73 Kern Hwy 223 and Old River Road, 4.0 mi south of Old River. 95 Comment
  CAS-BOT-BC159773  Prunus andersonii Robert Luthey 1967-4-24 s.n. Kern Bulando Road, Kernville 762 Comment
  UC964804  Prunus andersonii G. Thomas Robbins 1950-4-7 3330 Kern 0.5 mi W of Walker Pass; State Hwy 178 1371 Comment
  CAS-BOT-BC158279  Prunus fasciculata var. fasciculata James R. Shevock 1980-5-10 7143 Kern Along the old road near Bodfish Gap above the town of Bodfish 1097 Comment
  CAS-BOT-BC154750  Prunus virginiana var. demissa Carl B. Wolf 1928-6-17 2197 Kern 4-5 miles so. [Tehachipi] Tehachapi 1524 Comment
  RSA320305  Prunus virginiana var. demissa James R. Shevock 1981-6-2 8717 Kern Woolstaff Meadow. Sequoia National Forest. 1982 Comment
  UCD83237  Prunus virginiana var. demissa CNPS SSN-SJV Foothill Team 2008-8-30 269 Kern Kern County; Sequoia National Forest, Cedar Creek. 1356 Comment
  RSA474954  Psathyrotes annua Mark Bagley 1987-6-2 2089 Kern 0.5 mile N of Desert Lake along Borax Road. 726 Comment
  RSA557853  Psathyrotes annua D. Charlton 1993-10-10 5681 Kern Redrock-Randsburg Rd., south of the eastern El Paso Range, Fremont Valley. 762 Comment
  CAS-BOT-BC356405  Pseudognaphalium beneolens Ernest C. Twisselmann 1965-10-1 11675 Kern Sierra Nevada, Greenhorn Range. Cedar Creek gorge, just below the stone corral 853 Comment
  JEPS93026  Pseudognaphalium biolettii Dana York 1996-3-26 473 Kern adjacent to Hwy 178 ca. 11 km ne Bakersfield (at mouth of canyon, canyon slope below hwy and above river); Kern River Basin, Kern River Canyon 240 Comment
  SBBG24153  Pseudognaphalium californicum E. C. Twisselmann 1965-7-6 11165 Kern Bakersfield Hwy just W of Hart Flat 792 Comment
  POM292431  Pseudognaphalium luteoalbum Arthur L. Cohen 1935-1-29 698 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC357620  Pseudognaphalium stramineum Mary Ann Henry 1978-10-22 s.n. Kern SW of Walker Pass Comment
  CHSC97897  Psorothamnus arborescens var. minutifolius Naomi Fraga; Steve Boyd 2003-3-20 448 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  CAS-BOT-BC466296  Pterospora andromedea Ernest C. Twisselmann 1964-7-23 12182 Kern Sierra Nevada: Kern Plateau. Ridge east of Bartolas Creek 2194 Comment
  CAS-BOT-BC158649  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1956-4-20 2667 Kern Weldon Road, north summit of Kelso Valley, Tehachapi-Kernville Region 1432 Comment
  OBI10032  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-20 N 19 Kern 1/2 mi E of Frazier Park 1524 Comment
  UC1128518  Purshia tridentata var. glandulosa R. St. John 1931-5-14 217 Kern 10 mi w and 3 mi s Mojave; Mojave Desert, Mohave Quad. 1219 Comment
  UCD84460  Purshia tridentata var. glandulosa Chuck Hughes 2010-5-5 178 Kern About1.2 miles south of Highway 58. 1165 Comment
  CAS-BOT-BC466276  Pyrola aphylla Gerald Griffith 1937-7-12 472 Kern Tobias Pass, Greenhorn Mts., White River watershed 2286 Comment
  UC993257  Quercus J. M. Tucker 1948-10-2 1887 Kern 15 mi w (by road) McKittrick (summit of Temblor Range); Temblor Range 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-BC62595  Quercus chrysolepis D. E. Breedlove 1962-7-14 3885 Kern along Saddle Springs - Claraville Road on ridge north of Liepel Peak, 6.9 miles southwest of Bodfish-Havilah Road; 1828 Comment
  RSA476872  Quercus chrysolepis M. B. Dunkle 1929-8-28 2370 Kern Rattlesnake Creek, Kern River Canyon. Comment
  SBBG20998  Quercus chrysolepis E. C. Twisselmann 1963-7-9 8581 Kern W slope of Black Mtn 2133 Comment
  UC1946264  Quercus chrysolepis LeRoy Gross 2006-6-8 2515 Kern [Sierra Nevada; Southern Sierra Nevada region]; Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Horse Canyon Saddle. North of Skinner Peak, and southwest of the Radio Tower. Near 1951 Comment
  UCD45510  Quercus chrysolepis John Thomas Howell; Gordon H. True 1971-7-13 48354 Kern Granitic slope in open Jeffrey pine-white fir forest southwest of Pine Flat 7400 feet, Kern Plateau, Kern Co. 2255 Comment
  RSA0082623  Quercus chrysolepis Ernest C. Twisselmann 1961-5-24 6218 Kern Secretario Canyon, Tejon Ranch. (Mojave Drainage). 1188 Comment
  POM285642  Quercus douglasii Lyman Benson 1951-10-18 14825 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  RSA0040451  Quercus douglasii Nick Jensen, Ed Kentner 2014-9-29 2598 Kern Big Sycamore Canyon about 3 road km north of the junction with Contour Road. 1079 Comment
  UCR169246  Quercus douglasii Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-22 21- 121 Kern Southern Sierra Nevada Mtns, east of Caliente on Caliente Creek Road, Twin Oaks, Site L21 836 Comment
  UCSB71133  Quercus douglasii 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
  UC1087522  Quercus garryana var. breweri J. M. Tucker 1958-8-7 3445 Kern w of White Oak Lodge; Tehachapi Mountains, Upper Cottonwood Creek Comment
  UCD46089  Quercus garryana var. semota D. Q. Cavagnaro 1963-9-17 76 Kern Greenhorn Mountains, 4 miles east of Glennville, Kern County, California. 1280 Comment
  CAS-BOT-BC94711  Quercus john-tuckeri Louis C. Wheeler 1931-10-25 281 Kern Cuddy Valley, Mt. Pinos Region 1889 Comment
  OBI36127  Quercus john-tuckeri Walter F. Chesbro 1978-5-7 147 Kern At Valley Vista Campground, Mt. Abel rd 1341 Comment
  CAS-BOT-BC61561  Quercus lobata Ernest C. Twisselmann 1964-7-23 9774 Kern Glennville-Greenhorn Road, 0.5 miles east of the National Forest boundary 1402 Comment
  UCD170600  Quercus lobata D. O. Burge 2017-9-11 2303 Kern Cedar Creek watershed, roadside on California State Route 155, W of Cedar Creek crossing. 1480 Comment
  UCD46872  Quercus lobata Ernest C. Twisselmann 1964-7-23 9771 Kern Glennville-Greenhorn Road, 0.4 mile east of the National Forest Boundary, Kern County. 1371 Comment
  UCD46899  Quercus lobata D. Q. Cavagnaro 1963-9-17 75 Kern In gentle valley in Greenhorn Mountain foothills, 3.7 miles west of Glennville, Kern County, California. 914 Comment
  UCD135352  Rafinesquia neomexicana M. Hilpert 1934-3-30 s.n. Kern 5 miles north of Ricardo. Comment
  UCR220414  Rafinesquia neomexicana Ellen Dean, T. Starbuck, M. Starbuck 2008-3-24 4590 Kern Western Mojave Desert, just southwest of Red Rock Canyon State Park, along Neuralia Road, south of junction with Redrock-Randsburg Road 632 Comment
  CAS-BOT-BC378842  Ranunculus canus L. R. Abrams 1927-4-30 11675 Kern Fort Tejon Comment
  SDSU10106  Ranunculus canus D. R. Harvey 1938-4-11 2060 Kern Near Tehachapi. Comment
  POM97109  Ranunculus canus var. ludovicianus P. A. Munz 1925-3-18 8926 Kern Summit of Tehachapi Pass. Comment
  SD227885  Ranunculus hebecarpus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22756 Kern Tejon Ranch: Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Hist. Park, 1.25 mi. due S of Grapevine Peak 837 Comment
  OBI8272  Ranunculus occidentalis David J. Keil 1977-3-30 12178 Kern Along Caliente-Bodfish Rd 4.6 mi S of N jctn with Walker Basin Rd 1219 Comment
  POM268745  Ranunculus occidentalis var. eisenii Lyman Benson 1932-5-1 3485 Kern Walker Basin-Caliente; Greenhorn Mountain Range 1220 Comment
  POM346605  Ranunculus occidentalis var. eisenii Barry Burnell 1969-4-27 105 Kern Cedar Creek Campground in Sequoia National Forest 1463 Comment
  UC1733785  Rhamnus crocea Kay H. Beach, Frank Gould 1940-3-25 326 Kern 4 mi ne Onyx (on Walker Pass hwy, opposite gate to Bloomfield Ranch) 853 Comment
  SBBG71331  Rhamnus ilicifolia R. Hoffmann 1927-6-12 Kern Frazier Mountain Park Comment
  UCR186352  Rhamnus ilicifolia Michael Honer 2007-4-19 2514 Kern Tehachapi Mtns., head of Bronco Canyon, near spring 1341 Comment
  RSA19180  Rhamnus tomentella subsp. cuspidata W. R. Dudley 1895-6-29 502 Kern Tehachapi Mts. Vicinity of [Bissin] Station. Comment
  RSA720569  Rhamnus tomentella subsp. cuspidata Naomi Fraga, Amber Maurice 2002-9-29 174 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Indian Wells Canyon. 1220 Comment
  JEPS26307  Rhus trilobata Charlotte N. Smith 1939-11-13 37 Kern 3 mi e Woody (near Spring Mt. Creek) 832 Comment
  UCD102137  Ribes cereum K. K. Muller 1957-6-30 842 Kern at top of Mt. Abel. 2590 Comment
  UCR253349  Ribes menziesii var. ixoderme A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33833 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  UCR47151  Ribes nevadense Michael Theroux 1983-9-3 621 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  RSA0022874  Ribes nevadense Jim R. Shevock 1980-6-11 7508 Kern Along FS road near Black Mountain Saddle. Kern River Drainage, Sequoia National Forest. 1829 Comment
  RSA0088534  Ribes quercetorum D. S. Weiherer 2016-3-13 14 Kern Tejon Ranch, Tejon Hills. 563 Comment
  SBBG128388  Ribes roezlii A. C. Sanders, M. Provance 2007-5-3 33657 Kern Dry Field Cyn E of Castaic Lake, on rd to head of Oso Cyn 1146 Comment
  CAS-BOT-BC200553  Ribes roezlii var. roezlii Ernest C. Twisselmann 1959-4-1 4996 Kern Breckenridge Mountain: Lucas Creek 807 Comment
  CAS-BOT-BC168717  Ribes velutinum W. R. Dudley 1895-6-24 s.n. Kern Lime Kiln Canyon, west of Tehachapi Station Comment
  RSA0019685  Ribes velutinum John F. Emmel 1977-5-24 563 Kern Cuddy Canyon, at National Forest boundary, ca. 2 road miles E of Frazier Park. 1265 Comment
  JEPS52071  Rigiopappus leptocladus Ernest C. Twisselmann 1965-6-3 10953 Kern hill e Bodfish Gap (nw end of Piute Mountain); Tehachapi-Kernville Region, nw end of Piute Mountain 1234 Comment
  CAS-BOT-BC362990  Rigiopappus leptocladus Ernest C. Twisselmann 1964-5-26 9500 Kern Tehachapi-Kernville Region. South fork of upper Back Canyon (south end of Piute Mountains) 1158 Comment
  UCD115319  Rorippa palustris subsp. palustris Malcolm A. Nobs; S. Galen Smith 1948-8-24 455 Kern base of Elk Hills, Kern River, approximately 3 miles north of Tupman. Comment
  CAS-BOT-BC147430  Rosa californica Ernest C. Twisselmann 1963-6-3 8294 Kern Neasons Flat, San Emigdio Range 975 Comment
  RSA73188  Rosa woodsii var. ultramontana Naomi S. Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 906 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, drainage of Morris Peak. 1433 Comment
  SD248482  Rumex conglomeratus Mitch Provance, Callen Huff 2009-6-25 10959 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 (La Liebre Ranch 7.5'Q) 1150 Comment
  POM104847  Rumex conglomeratus Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  CAS-BOT-BC433569  Rumex hymenosepalus Ernest C. Twisselmann 1962-4-10 6776 Kern Mojave Desert, the Mojave-Randsburg Region. El Paso Range: Mouth of Iron Canyon. 670 Comment
  CAS-BOT-BC434364  Rumex violascens Ernest C. Twisselmann 1965-9-19 11578 Kern San Joaquin Valley, Kern National Wildlife Refuge. Levee bank at the millet field north of Well 8. 65 Comment
  CAS-BOT-BC129754  Salix bonplandiana John Thomas Howell 1960-3-25 35167 Kern 10 miles east of Onyx - Sierra Nevada Comment
  CAS-BOT-BC129804  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12559 Kern Basque Encina - Tehachapi Mountains 1356 Comment
  CAS-BOT-BC129812  Salix bonplandiana Ernest C. Twisselmann 1957-4-10 3341 Kern El Paso Mountains, Last Chance Canyon - Mohave-Randsburg Region 725 Comment
  CAS-BOT-BC108054  Salix exigua H. L. Bauer 1928-6-6 s.n. Kern Bakersfield Comment
  SBBG28801  Salix exigua Mrs. H. P. Bracelin 1932-4-9 597 Kern Old River Rd, 10.5 km SW of Bakersfield 60 Comment
  SBBG19441  Salix geyeriana E. C. Twisselmann 1963-7-10 8707 Kern fork of Cannell Crk on Pine Flat 2164 Comment
  SBBG34707  Salix gooddingii E. C. Twisselmann 1964-5-7 9351 Kern Rosamond Lake, near the north end; Edwards Air Force Base 601 Comment
  CAS-BOT-BC104120  Salix hindsiana Ernest C. Twisselmann 1964-7-17 9715 Kern Sycamore Creek, 0.5 mile east of Arvin 152 Comment
  RSA5673  Salix lasiolepis F. R. Fosberg 1931-11-8 7055 Kern Frazier Mountain Park. Tejon Mts. 1400 Comment
  RSA728862  Salix lasiolepis Naomi S. Fraga, LeRoy Gross 2003-10-3 968 Kern The Owens Peak Eastern Watershed: On the trail to Owens Peak. 1799 Comment
  SBBG24228  Salix lasiolepis E. C. Twisselmann 1965-7-27 11179 Kern Breckenridge Mtn Rd at the S fork of upper Lucas Crk 1874 Comment
  CAS-BOT-BC107501  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1970-5-6 16497 Kern Canebrake Creek just above Walker Pass Station 1363 Comment
  CAS-BOT-BC107510  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC128530  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1963-4-11 8417 Kern Erskine Canyon, Piute Mountains - Tehachapi Mountains 1249 Comment
  CAS-BOT-BC129115  Salix scouleriana Ernest C. Twisselmann 1965-7-27 11180 Kern Breckenridge Mountain Road at the south fork of upper Lucas Creek - Tehachapi-Kernville region 1874 Comment
  CHSC101504  Salsola australis P. Akers 2002-11-1 RT- 074 -2 Kern Famoso, east side of Hwy 46/Hwy 99 interchange, ust east of RR tracks. 76 Comment
  CDA17468  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16793 Kern San Joaquin Valley; East base of Elk Hills, along Elk Hills Rd. 114 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
  CAS-BOT-BC180785  Salsola paulsenii John Thomas Howell; Gordon H. True 1967-9-17 43739 Kern Ridgecrest Comment
  CAS-BOT-BC180727  Salsola tragus Ernest C. Twisselmann 1962-11-14 8002 Kern Tejon Ranch service road at the head of Grapevine Canyon - San Emigdio Range and the Mt. Pinos Region 990 Comment
  SBBG14659  Salsola tragus E. C. Twisselmann 1962-11-14 7966 Kern Panama Rd, ca. 1.5 mi W of Old River 120 Comment
  RSA182106  Salvia carduacea P. A. Munz 1932-5-5 12464 Kern 9 miles north of Ricardo. Comment
  UC696113  Salvia carduacea Annie M. Alexander and Louise Kellogg 1940-4-13 1036 Kern 5 mi e Inyokern; Mohave Desert 710 Comment
  UCR4785  Salvia carduacea Frank C. Vasek 1965-4-14 650414- 23 Kern Southern Sierra Nevada Mtns Foothills, 'Caliente Wash locality' in Caliente Wash, 5.5 mi east of Historical Monument #660 (Jedediah Smith Trail), on old Tehachapi road 305 Comment
  RSA509913  Salvia carduacea L. F. LaPre, J. Easton, K. Campbell 1988-4-7 s.n. Kern Cottonwood Creek, on hillside near transmission line tower. (MDM) [Mt. Diablo Mer.] 244 Comment
  RSA761378  Salvia columbariae LeRoy Gross, Pamela Conway 2010-5-13 4485 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
  SD38588  Salvia columbariae Edith A. Purer 1935-3-23 6041 Kern South of Arvin Comment
  UC505667  Salvia columbariae E. W. Voegelin 1933-5-5 79 Kern 2 mi e Weldon (s of highway) 762 Comment
  UCR98804  Salvia columbariae Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9558 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  UCSB9325  Salvia columbariae Lloyd, Robert 1959-3-7 Kern Two miles north of Red Rock to Randsburg Road; in Last Chance Canyon; 5 mi E of Fed. Hwy 6; El Paso Mt Range 662 Comment
  RSA155517  Salvia dorrii var. pilosa L. S. Rose 1962-5-21 62039 Kern Walker Pass, east slope. 1479 Comment
  CAS-BOT-BC235018  Sambucus Roxana S. Ferris 1954-5-30 12761 Kern Keene Station, W side of Tehachapi Pass Comment
  CAS-BOT-BC238683  Sambucus nigra subsp. caerulea A. A. Heller 1905-4-22 7744 Kern Near Oil City Comment
  CAS-BOT-BC238694  Sambucus nigra subsp. caerulea John Thomas Howell 1962-9-24 38866 Kern Summit of Cooks Peak. Greenhorn Mountains 2103 Comment
  RSA0088512  Sambucus nigra subsp. caerulea T. A. Milan 2016-3-14 12 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  UC2049444  Sanicula bipinnata Nick Jensen with Sandy Namoff 2015-4-16 3444 Kern Tejon Ranch. About 0.9 air km south of the Bakersfield National Cemetery. Bear Mountain area. Lower Tehachapi Mountains SE of the junction of Highway 223 and 58. Comment
  CAS-BOT-BC223259  Sanicula bipinnatifida Alice Eastwood 1913-5-13 3253 Kern Tehachapi Comment
  UCR266610  Saxifraga californica Mitch Provance, Callen Huff 2009-4-5 10779 Kern Tehachapi Mountains, Tejon Ranch, 2.8 miles SE of Old Headquarters Rd., along ridge 0.3 mi N of El Paso Creek 732 Comment
  CAS-BOT-BC283079  Schedonorus arundinaceus Ernest C. Twisselmann 1963-9-18 9021 Kern Marshy flats on the northeast side of Lake Isabella, South Fork Valley, Sierra Nevada 807 Comment
  CAS-BOT-BC239920  Schismus arabicus Ernest C. Twisselmann 1954-3-13 881 Kern Temblor Range and the Western San Joaquin Valley. Antelope Plains: 6 miles southeast of Devil's Den 152 Comment
  UCD92912  Schismus arabicus Freed W. Hoffman 1950-4-15 3657 Kern 2.4 miles east of Los Hills, close to Goose Lake drainage canal. Comment
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Dec 17 2013
  UCD92914  Schismus arabicus John Thomas Howell 1976-3-18 51702 Kern Kernville. 807 Comment
  UCD92924  Schismus arabicus J. E. Street 1950-5-10 s.n. Kern Middlewater Pump Sta. Comment
  SEINET10860956  Schismus arabicus John Thomas Howell 1948-4-26 Howell 24268 Kern Sandy soil of highway embankment. 2 miles North of Mohave. Comment
  RSA720347  Schismus barbatus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 641 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UC905066  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern road e of Edison (Tehachapi Pass); Tehachapi Pass Comment
  CAS-BOT-BC111339  Schoenoplectus acutus var. occidentalis Ernest C. Twisselmann 1954-7-20 1447 Kern Buena Vista Canal: 2 1/2 miles west of Buttonwillow. 76 Comment
  CAS-BOT-BC111347  Schoenoplectus acutus var. occidentalis LeRoy Abrams; E. A. McGregor 1908-6-16 286 Kern Vicinity of Fort Tejon 975 Comment
  RSA311629  Schoenoplectus pungens B. A. Prigge 1983-8-8 4973 Kern Indian Wells Valley. 671 Comment
  CAS-BOT-BC111683  Schoenoplectus pungens var. longispicatus Ernest C. Twisselmann 1969-5-21 15351 Kern Freeway Bridge. 762 Comment
  UC495465  Scirpus acutus var. occidentalis E. W. Voegelin 1932-7-28 38 Kern Bloomfield Rancho , Bloomfield Rancho (Onyx) 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
  RSA463162  Scrophularia californica Lyman D. Benson 1937-5-4 8287 Kern Rich bar, Kern Canyon. Greenhorn Mt. Range. 427 Comment
  JEPS113993  Scrophularia californica subsp. floribunda Robert E. Preston 2007-5-16 2526 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UC1012092  Scrophularia californica subsp. floribunda Francis W. Pennell 1940-4-13 25099 Kern Rt 466 Keene 1066 Comment
  JEPS33418  Scrophularia californica subsp. floribunda Ernest C. Twisselmann 1963-9-18 9022 Kern slope above ne side Lake Isabella 807 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
  SBBG24130  Scutellaria bolanderi E. C. Twisselmann 1965-10-1 11645 Kern Lumreau Crk, just above Cedar Crk 807 Comment
  CAS-BOT-BC209894  Scutellaria mexicana James R. Shevock 1982-5-14 9469 Kern Eastern slope of the Southern Sierra Nevada. East slope of the Scodie Mountains. Along California highway 178 east of Walker Pass, Freeman Canyon 1219 Comment
  RSA123265  Scutellaria siphocampyloides L. R. Short, I. H. Johnson 1934-5-11 S- 195 Kern MDM-Keene P.O. 915 Comment
  SBBG19421  Scutellaria siphocampyloides E. C. Twisselmann 1963-6-11 8435 Kern Erskine Crk, Piute Mtns 960 Comment
  POM274444  Sedella pumila Howard Maddux 1937-5-23 s.n. Kern 2 miles northwest of Glennville 1128 Comment
  CDA8594  Senecio breweri T. C. Fuller 1962-5-7 8396 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  RSA746935  Senecio breweri P. DeVries 2009-4-23 7365 Kern Western Transvers Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1063 Comment
  RSA265662  Senecio douglasii var. monoensis C. W. Tilforth, Walter Wisura 1977-8-11 1405 Kern 4 miles west of Lake of the Woods, Cuddy Valley Road Comment
  CAS-BOT-BC333143  Senecio flaccidus var. douglasii Frank J. Kirby 1956-9-1 814 Kern Walker Pass 914 Comment
  CAS-BOT-BC333152  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1963-8-30 8896 Kern 3.4 miles above Bodfish Gap, north end of Piute Mountain, Tehachapi-Kernville Region 1524 Comment
  RSA0062396  Senecio flaccidus var. douglasii Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 621 Kern Tejon Ranch. Canyon de agua escondida near the cabin at the end of the road. 1638 Comment
  UCD135489  Senecio flaccidus var. douglasii Pam De Vries 2007-7-24 7029 Kern Western Transverse Range; Mount Pinos Region; ca. 1/2 mile north of entry to Mil Potrero Park off Mil Potrero Road. 1756 Comment
  JEPS28936  Senecio serra var. serra Ernest C. Twisselmann 1962-7-19 7478 Kern French Meadow Tehachapi-Kernville Region, Piute Mountains 2072 Comment
  SEINET2139900  Senna armata John Thomas Howell 1967-1 Kern About 5 miles north of Mojave. Comment
  UCD92738  Setaria pumila Ernest C. Twisselmann 1961-10-31 6693 Kern Antelope Valley, about 4.5 miles southwest of Rosamund. 662 Comment
  UCR176867  Sidalcea malviflora David Charlton 1991-6-6 5352 Kern Southern Sierra Nevada; Tehachapi Mtns., Woodford to Tehachapi Rd., Golden Hills, NW of Tehachapi, near Marcel Dr. 1128 Comment
  SEINET8406761  Sidalcea malviflora C. L. Hitchcock 1952-5-29 19546 Kern one mile south of Ft. Tejon. Comment
  OBI59974  Sidalcea sparsifolia Clifton F. Smith 1993-6-11 12478 Kern In triangle area at base of rd to Mt. Pinos and intersection with rd from Cuddy Valley Comment
  JEPS51023  Silene californica W. L. Jepson 1917-5-26 7168 Kern Bear Mt. Tehachapi Range, Bear Mt. 1066 Comment
  SBBG14002  Silene laciniata subsp. californica E. R. Blakley 1958-5-3 2235 Kern 1 mi NE of Castaic Lake 1066 Comment
  CAS-BOT-BC389319  Silene lemmonii Ernest C. Twisselmann 1963-6-27 8552 Kern Sierra Nevada, Greenhorn Range. North slope of Basket Peak 1478 Comment
  CAS-BOT-BC175086  Silene verecunda D. E. Breedlove 1962-7-14 3891 Kern Along Saddle Springs-Claraville Road on ridge north of Liebel Peak, 7.2 miles southwest of Bodfish-Havilah Road; Piute Mountains 1874 Comment
  CAS-BOT-BC175088  Silene verecunda Ernest C. Twisselmann 1962-7-19 7469 Kern Lookout Point, Piute Mountains 2522 Comment
  POM305291  Silene verecunda subsp. platyota Henry J. Ramsey, Henry J. Ramsey 1938-6-4 524 Kern Mt. Pinos, near road junction. Frazier Mt. Park Tembler Mt. range Comment
  CAS-BOT-BC75075  Sisymbrium altissimum Evalyn L. Farnsworth 1964-6-14 169 Kern Greenhorn Range. The old bull road from Cedar Creek to Greenhorn Pass. 1066 Comment
  RSA749495  Sisymbrium altissimum LeRoy Gross 2009-5-12 3852 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  SFV15147  Sisymbrium altissimum S. Crowther 1983-5-7 s. n. Kern Mojave Desert West of California City. 800 Comment
  UCD115540  Sisymbrium altissimum Ernest C. Twisselmann 1963-4-12 8043 Kern east side of county, at the mouth of the Tejon Canyon. 243 Comment
  CDA12345  Sisymbrium orientale G. F. Hrusa, S. A. Wagner 1992-4-19 10426 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  JEPS84989  Sisymbrium orientale L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4466 Kern about 1 1/2 mi ne of turn-off to Rod and Gun Club (along Rosamond Boulevard, Edwards Air Force Base); Edwards Air Force Base, Rosamond Boulevard Comment
  RSA0064162  Sisymbrium orientale Nick Jensen, Sandy Namoff 2014-4-17 1089 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  JEPS18663  Solanum americanum Ernest C. Twisselmann 1953-11-11 822 Kern 11 mi s of Blackwell's Corner (Western San Joaquin Valley, Santos Canyon); Temblor Range, Western San Joaquin Valley, Santos Canyon 441 Comment
  OBI9124  Solanum americanum Ernest C. Twisselmann 1954-5-20 1265 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: Hwy US 466 Bridge. 3 mi E of Lost Hills 73 Comment
  UCD126913  Solanum elaeagnifolium Ernest C. Twisselmann 1962-9-20 7903 Kern Poso Hills: Famosa Road at Poso Oil Field. 297 Comment
  RSA0034474  Solanum elaeagnifolium Lee Haines 1956-4-15 s.n. Kern Carneros Rocks, Temblor Mts. 762 Comment
  RSA6695  Solanum elaeagnifolium Carl B. Wolf 1933-5-11 4575 Kern U.S. Hwy 99, 1 mile S of Slater. 137 Comment
  UCR186455  Solanum umbelliferum T. B. Salvato 2007-5-8 2466 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  NY820544  Solanum xanti A. A. Heller 1941-4-11 16040 Kern Along U.S. Highway #466, near Keene Station Comment
  CAS-BOT-BC176930  Solidago elongata James R. Shevock 1982-10-2 10123 Kern Piute Mountains, Erskine Creek Road about 1.5 miles from Lake Isabella Blvd. (old highway 178) near the Edison Canal 762 Comment
  RSA731667  Solidago occidentalis Lyman Benson 1935-10-19 7523 Kern 2 mi. southeast of Greenfield. Kern Lake watershed. 122 Comment
  JEPS31148  Solidago velutina subsp. californica Ernest C. Twisselmann 1962-11-14 7987 Kern 0.6 mi e Old River (Taft Highway, San Joaquin Valley, Kern County e side); San Joaquin Valley 105 Comment
  UC2045111  Solidago velutina subsp. californica Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 576 Kern Tejon Ranch. Winters Ridge just NW of Cow Chip Spring. Comment
  CAS-BOT-BC390087  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-BC390785  Spergularia marina Ernest C. Twisselmann 1964-5-26 9545 Kern San Joaquin Valley, the Kern County East Side. Enos Road, 1.5 mile south of Rio Bravo School 91 Comment
  CAS-BOT-BC390790  Spergularia marina Ernest C. Twisselmann 1962-4-19 7001 Kern San Joaquin Valley, the Kern County East Side. Tulare Plains: Garces Road 1.7 mile east of Rowlee Road 57 Comment
  SBBG23455  Spergularia rubra D. Myrick 1965-6-24 1153 Kern Shirley Meadows 2133 Comment
  UC871536  Sphaeralcea ambigua var. ambigua L. R. Abrams 1927-5-1 11892 Kern between Red Rock Canyon and Walker Pass Road; El Paso Range Comment
  CAS-BOT-BC235417  Sporobolus airoides Ernest C. Twisselmann 1959-7-4 5441 Kern Eastern San Joaquin Valley. Greenfield District: Peachtree Road at Cottonwood Road 129 Comment
  CAS-BOT-BC235424  Sporobolus airoides Roberta Starry No date on label s.n. Kern Colorado Gulch, east slope of El Paso Mts., Mojave Desert 914 Comment
  RSA129525  Sporobolus airoides L. R. Short, L. H. Johnson 1934-5-10 S- 188 Kern MDM- San Joaquin Valley. 122 Comment
  UCD93064  Sporobolus airoides Ernest C. Twisselmann 1959-7-4 5441 Kern Eastern San Joaquin Valley. Greenfield District. Peachtree Road at Cottonwood Road. 129 Comment
  UCR160670  Stachys albens David Charlton 1994-7-23 6029 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
  CAS-BOT-BC392515  Stellaria media Ernest C. Twisselmann 1964-6-21 9671 Kern Water Creek on the S side of Bear Mountain, Tehachapi Mountains 1569 Comment
  SBBG14581  Stephanomeria exigua subsp. carotifera E. C. Twisselmann 1962-11-14 8004 Kern Castaic Valley, ca. 1 mi S of Lebec on Frazier Park Rd 1158 Comment
  RSA0039155  Stephanomeria pauciflora Nick Jensen, Ed Kentner 2013-2-22 161 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 240 Comment
  RSA474229  Stephanomeria pauciflora B. C. Templeton 1936-9-21 s.n. Kern Between Lancaster and Mohave. Comment
  CAS-BOT-BC375710  Stephanomeria runcinata Ernest C. Twisselmann 1956-7-8 3024 Kern Temblor Range and the Western San Joaquin Valley. Lavrock Canyon, 1 mile south of Annette 579 Comment
  CAS-BOT-BC375794  Stephanomeria virgata John Thomas Howell 1970-9-24 47374 Kern Slope south of Bodfish 853 Comment
  RSA637521  Stillingia paucidentata Scott D. White 1998-9-17 7128 Kern California City; Cache Creek channel and adj. valley floor between city sewage plant and Randsberg Road/20 Mule Team Hwy jct. 701 Comment
  RSA0087270  Stipa cernua CNPS-SSNF Team 2011-6-9 8055 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the community of Grapevine. 1470 Comment
  RSA0088725  Stipa cernua Nick Jensen 2014-6-1 2098 Kern Cottonwood Creek drainage along Contour Road about 0.5 road km east of where the road crosses under the powerlines. 1128 Comment
  UC2047810  Stipa cernua Nick Jensen with Sandy Namoff 2014-4-17 1129 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
  UCR228386  Stipa hymenoides Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 180 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well 869 Comment
  UCR227616  Stipa speciosa Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 177 Kern Mojave Desert; Northcentral Mojave Desert region, Golden Valley Wilderness. 5 miles from Hwy 395 on Trona Rd. (BLM kiosk) 1067 Comment
  UCR97939  Streptanthella longirostris David Charlton, S. Smock 1989-4-26 2925 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  CAS-BOT-BC61344  Streptanthus cordatus var. piutensis Ernest C. Twisselmann 1963-8-30 8893 Kern Tehachapi-Kernville Region. North end of Piute Mountain (2.1 miles above Bodfish Gap). 1386 Comment
  SBBG20882  Streptanthus cordatus var. piuten