Search Results — 2000 specimen records retrieved (1609 records with coordinates)
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Results for search: County=KERN; Source=All;   

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

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73489  Abies magnifica John Thomas Howell 1962-9-24 38843 Kern Sierra Nevada, Greenhorn Mountains - north side of Sunday Peak. 2377 Comment
  CAS-BOT-BC383954  Abronia pogonantha Jim Shevock 1971-3-29 842 Kern Adobe Cyn., Greenhorn foothills 518 Comment
  CAS-BOT-BC383970  Abronia turbinata Ernest C. Twisselmann 1962-6-1 7277 Kern Tehachapi Mountains. Sand Canyon, northeast of Monolith 1211 Comment
  SEINET3134340  Abronia turbinata N. H. Holmgren, P. K. Holmgren 1974-4-8 7675 Kern Mojave Desert, California City land development, 8.5 air mi ENE of town's center 792 Comment
  UC1136565  Abronia villosa A. D. Gifford 1935-4-26 636 Kern 7 mi n Manzana; Tejon Quadrangle Comment
  UC200841  Abronia villosa Katharine Brandegee Kern Randsburg-Rand Comment
  RSA129798  Acamptopappus sphaerocephalus var. hirtellus A. D. Gifford 1935-5-3 10291 Kern Five miles north of Manzana, Antelope valley. 884 Comment
  UC890964  Acamptopappus sphaerocephalus var. hirtellus Lyman Benson 1932-5-7 3523 Kern se, at Dry Lake Redrocks Canyon; Mojave Desert, Rand Mtn. Range 731 Comment
  UC2042089  Achillea millefolium Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2169 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon Comment
  UCSB36128  Achnatherum hymenoides Roberts, Dar 1980-5-23 Kern at junction of CA Hwy 178 with CA Hwy 14. 975 Comment
  JEPS39978  Achnatherum speciosum Charlotte N. Smith 1963-6-25 1191 Kern about halfway betweeen Democrat Hot Springs and Delonegha Hot Springs (s facing watershed of Kern river; about 1 1/4 mi above the river; nw rim of Orejana flat); Orejana Flat 975 Comment
  UC790928  Achnatherum speciosum A. A. Beetle 1941-4-12 2664 Kern 5 mi n on rte. 466 Mohave; Mohave Desert Comment
  JEPS36744  Achyrachaena mollis W. L. Jepson 1939-4-22 19254 Kern Polonio Pass Comment
  UCD103930  Acmispon americanus var. americanus Charlotte N. Smith 1943-8-29 887 Kern French Meadow on Piute Mt., ne. of Piute Peak. 1981 Comment
  CAS-BOT-BC213430  Acmispon argophyllus var. argophyllus Clare B. Hardham 1958-6-10 3674 Kern Wagy Creek Fire Road, east side of Greenhorn Mountain, Sierra Nevada Comment
  RSA0119079  Acmispon denticulatus Pam De Vries 2016-5-28 8226 Kern Western Transverse Range, Mt Pinos Region; about 100 feet south of the junction of Cuddy Valley Road and Mil Potrero Hwy. 1828 Comment
  RSA0068068  Acmispon grandiflorus var. grandiflorus Nick Jensen, 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. 1874 Comment
  RSA0068152  Acmispon grandiflorus var. grandiflorus Nick Jensen 2014-6-3 2075 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road splits. Along the road leading south toward Contour Road. 1516 Comment
  RSA0060932  Acmispon procumbens var. jepsonii James R. Shevock 1982-6-30 9819 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  OBI29172  Acmispon strigosus David J. Keil, Dirk Walters 1977-4-30 12264 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  UC1922633  Acmispon strigosus Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1050 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On Old Pack trail just south of Manuel Canyon, west of Serbet Cabin site. Comment
  CAS-BOT-BC133161  Adenostoma fasciculatum Ernest C. Twisselmann 1957-6-5 3661 Kern Caliente Canyon: 3.2 miles above Caliente 457 Comment
  CAS-BOT-BC202612  Aesculus californica Neal T. Childs 1912-6-19 39 Kern Kern National Forest, Greenhorn Dist. 1371 Comment
  RSA401058  Aesculus californica E. Crow 1929-6-15 356 Kern Near Fort Tejon. San Gabriel Mts. Comment
  UC1927823  Agoseris grandiflora David Keil 1992-5-30 23195 Kern Cerro Noroeste Rd., ca. 9 mi. from junction with Highway 166/33, 0.5 mi e from boundary of Bitter Creek National Wildlife Area Comment
  UC131339  Agoseris heterophylla var. cryptopleura A. A. Heller 1905-5-5 7822 Kern Tehachapi Comment
  CAS-BOT-BC13393  Agoseris retrorsa Ernest C. Twisselmann 1966-5-20 12247 Kern Tehachapi-Kernville Region: ridge at the head of Tweedy Creek (mountains east of Keene). 1539 Comment
  RSA0047571  Agoseris retrorsa A. C. Sanders, Mitch Provance 2007-5-3 33634 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  UCR282336  Agoseris retrorsa Mitch Provance 2015-5-3 515- 30 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
  RSA416413  Agoseris retrorsa E. Birdsall 1973-5-20 s.n. Kern Pine Mountain Club, vicinity of Mt. Pinos Comment
  CAS-BOT-BC110740  Agropyron W. P. Vestal; A. G. Vestal 1960-7-21 s.n. Kern Near top of Mount Pinos. Comment
  UCD51673  Agropyron fragile Roy V. Parker 1969-9-26 2 Kern Oak Creek Ranch, near the summit of Oak Creek, Tehachapi Mountains. 1584 Comment
  CAS-BOT-BC127270  Agrostis exarata John Thomas Howell 1962-7-9 38397 Kern Sierra Nevada. Greenhorn Mountains. Near Park headquarters. 1798 Comment
  RSA128236  Aliciella E. C. Twisselmann 1959-4-16 5054 Kern Fremont Valley at the south end of Koehn Lake. 579 Comment
  CAS-BOT-BC175402  Allenrolfea occidentalis Cecil Hart 1926-6-23 s.n. Kern Buena Vista Lake Comment
  UC7029  Allenrolfea occidentalis J. Burtt Davy 1896-4 2434 Kern ca. 10 mi. w. Delano Comment
  CAS-BOT-BC205700  Allium burlewii James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11191 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the Sierran crest, summit of Owens Peak 2514 Comment
  CAS-BOT-BC465482  Allium campanulatum W. R. Dudley; F. H. Lamb 1896-6-22 4639 Kern Cuddy Canyon; Mt. Pinos Region Comment
  CAS-BOT-BC468961  Allium diabolense Ernest C. Twisselmann 1962-5-25 7200 Kern Hill just north of Toad Spring, head of Quatal Canyon, San Emigdio Range, Mt. Pinos Region 1737 Comment
  CAS-BOT-BC469436  Allium howellii var. howellii Lyman Benson 1932-4-3 3226 Kern Mt. Breckenridge, Greenhorn Mountains, Cottonwood Creek watershed 609 Comment
  RSA169225  Allium hyalinum Ernest C. Twisselmann 1964-4-25 9253 Kern Howling Gulch, ca. 3 miles southeast of Woody. 808 Comment
  UC505615  Allium hyalinum E. W. Voegelin 1933-5-5 66 Kern 2 mi n Weldon; Steban Miranda's Rancheria 792 Comment
  CAS-BOT-BC472027  Allium lacunosum var. davisiae Marcus E. Jones 1926-5-7 s.n. Kern Bridge on the Mojave, near Hesperia. Comment
  CAS-BOT-BC182833  Allium lacunosum var. kernense James R. Shevock 1982-5-22 9566 Kern Western edge of the Scodie Mountains, Kern River Basin. Along Kelso Creek Road at Bird Springs Pass Road junction 1066 Comment
  RSA517002  Allophyllum violaceum Barbara Ertter, James R. Shevock 1986-4-19 5936 Kern Erskine Creek on NW side of Piute Mtns, S of Isabelle Lake, 5 mi from Bodfish hwy near 13th creek-crossing. 1098 Comment
  UCD97803  Amaranthus retroflexus Ernest C. Twisselmann 1961-9-14 6566 Kern Eastern San Joaquin Valley. Armstrong's Nursery on Highway U.S. 466, about 1 mile east of Wasco. 129 Comment
  SBBG108679  Ambrosia acanthicarpa N. Meng 1965-10-3 177 Kern W side of Lake Isabella, S of Tillie Crk, E of hwy Comment
  JEPS76578  Ambrosia acanthicarpa L. R. Heckard 1977-10-13 4671 Kern n of Forbes Avenue and w Lancaster Road (Edwards Air Force Base); Edwards Air Force Base Comment
  CAS-BOT-BC35080  Ambrosia dumosa John Thomas Howell 1930-5-13 4970 Kern Red Rock Canyon Comment
  RSA720951  Ambrosia dumosa Naomi Fraga, Genie Fraga 2002-5-4 88 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Near parking area, adjacent to trail head. 1098 Comment
  UCR227703  Ambrosia dumosa Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 178 Kern Mojave Desert; Northcentral Mojave Desert region, Golden Valley Wilderness. 5 miles from Hwy 395 on Trona Rd. (BLM kiosk) 1067 Comment
  UC1046468  Ambrosia salsola var. salsola A. D. Hawkes and R. Bacigalupi 1951-4-26 4914 Kern near Maricopa (in valley beyond town (toward Arvin road)) Comment
  UC12073  Amelanchier utahensis Dr. A. Davidson Jul 1895 Kern Tehachapi Comment
  UCR197153  Amelanchier utahensis LeRoy Gross 2006-6-8 2480 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, east of Yellow Jacket Springs 1789 Comment
  UCR195259  Amphiscirpus nevadensis Naomi Fraga, Daniel Brock 2004-9-5 1332 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Indian Wells Canyon 1067 Comment
  UC1088683  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  CAS-BOT-BC222322  Amsinckia douglasiana Roxana S. Ferris 1935-3-28 9075 Kern Along Bitterwater Creek, near oil well east of junction with Cholame-Simmler Road. Temblor Range 457 Comment
  SD134494  Amsinckia douglasiana Craig Reiser 1989-4-12 Kern Keene Ranch Comment
  OBI72647  Amsinckia eastwoodiae Eric Luning 2003-5-11 29 Kern Kern Cyn, Sequoia Natl Forest, Lower Richbar Picnic Grund Comment
  RSA0080809  Amsinckia eastwoodiae Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 725 Kern El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 544 Comment
  SEINET13203209 Image available Amsinckia eastwoodiae Mitch Provance, Callen Huff 2009-1 10794 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
  UC1178274  Amsinckia eastwoodiae Rimo Bacigalupi 1957-3-18 5755 Kern 0.5 mi e of turnoff northeastward to Conner Siding (14.2 mi due e of Maricopa, along Cal Hwy 33 (166)) Comment
  RSA731095  Amsinckia intermedia Steve Boyd, Valentin Arvizu 2008-5-1 11970 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR200784  Amsinckia intermedia Steve Boyd, Valentin Arvizu 2008-5-1 11970 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR98801  Amsinckia intermedia Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9566 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
  JEPS61131  Amsinckia intermedia W. L. Jepson 1935-4-16 17021 A Kern plain near Gould Hill (e side of Temglor range, San Joaquin Valley floor); Temblor Range, San Joaquin Valley Comment
  RSA0090930  Amsinckia intermedia var. eastwoodiae F. W. Peirson 1925-3-19 5480 Kern North slope of Tehachapi Pass. 610 Comment
  UCR108750  Amsinckia menziesii A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-15 22711 Kern San Joaquin Valley, Buena Vista Hills, vicinity of Hwy 119 and Airport Rd., c. 4 miles NE of Taft 183 Comment
  CAS-BOT-BC26824  Amsinckia platycarpa Alice Eastwood 1917-4-4 s.n. Kern Bakersfield Comment
  UCR214463  Amsinckia retrorsa A. C. Sanders 2010-3-30 37642 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 958 Comment
  POM174289  Amsinckia tessellata Roxana S. Ferris 1929-5-3 7712 Kern about 5 miles from Mojave in the Willow Springs Road. Comment
  POM287713  Amsinckia tessellata Lyman Benson 1937-4-12 8112 Kern Kern River Bluffs. Mt. Range Greenhorn. 213 Comment
  UCR85785  Amsinckia tessellata 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
  POM369919  Amsinckia tessellata N. C. Cooper 1949-4-19 3602 Kern Mojave 838 Comment
  UC2047602  Amsinckia tessellata var. gloriosa Nick Jensen with Chris Winchell, Colin Wilkinson 2015-1-31 2722 .1 Kern Tejon Ranch. Wide alluvial plain along Tejon Creek in the Tejon Hills about 0.5 km to the north of the Comanche Point Oil Field. Comment
  RSA0091239  Amsinckia tessellata var. gloriosa E. C. Twisselmann 1955-3-20 1736 Kern Packwood Canyon, 9 miles west of Blackwell s Corner. 366 Comment
  CAS-BOT-BC46926  Androsace elongata subsp. acuta Noraine Meng 1967-5-7 397 Kern Fay Creek Canyon, about 2 mi. below the Fay Ranch. Comment
  UC501489  Androsace elongata subsp. acuta Frank W. Peirson 1925-3-19 5483 Kern n slope Tehachapi Pass; n slope Tehachapi Pass 609 Comment
  RSA321109  Anemopsis californica J. R. Shevock 1981-5-8 8448 Kern Sage Canyon, east base of the Scodies, 3.7 miles west of the California aqueduct. 1220 Comment
  RSA720192  Anemopsis californica Naomi Fraga, Genie Fraga 2002-5-25 121 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1067 Comment
  UCD137876  Anemopsis californica John Thomas Howell 1970-11-9 47547 Kern Sierra Nevada. South Fork Valley, Weldon. 807 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
  RSA792109  Angelica callii J. R. Shevock 1983-9-21 10775 Kern Sequoia National Forest. Greenhorn Mountains. Along old state highway 155 (country road 114) about 2.25 miles from Alta Sierra below Greenhorn Summit. 1677 Comment
  CAS-BOT-BC64014  Anisocoma acaulis John Thomas Howell; Gordon H. True 1971-6-16 47908 Kern 6 miles east of Claraville on road to Kelso Valley 1524 Comment
  RSA0073400  Anisocoma acaulis Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 707 Kern Tejon Ranch. Along Contour Road about halfway between Big Sycamore and Bronco Canyons. 999 Comment
  RSA0088979  Anisocoma acaulis Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416 -91 Kern Tehachapi Mountains: Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard. 1227 Comment
  SBBG68169  Anisocoma acaulis R. Hoffmann 1929-4-27 Kern Redman to Muroc Comment
  UC372711  Anisocoma acaulis Marcus E. Jones, A. M. 1917-5-11 Kern Mojave Comment
  UC84389  Anisocoma acaulis Katharine Brandegee Jun 1884 Kern Tehachapi Comment
  UCR213631  Anisocoma acaulis A. C. Sanders 2010-4-26 38019 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  CAS-BOT-BC64046  Anisocoma acaulis L. Haines; L. Erickson 1937-4-10 s.n. Kern Palms-to-Pines highway near road to Shumay, Calif. Comment
  JEPS32754  Anthemis cotula Ernest C. Twisselmann 1963-6-27 8511 Kern Fulton Creek (just below the mouth of) The Greenhorn Range, Cedar Creek, Fulton Creek 990 Comment
  SFV15647  Apium graveolens A. Webberley 1992-4-17 23 Kern Hart Park, north of Bakersfield. Riparian habitat next to Kern River. Comment
  RSA223818  Apium graveolens E. C. Twisselmann 1956-7-8 3025 Kern Lavrock Canyon, 1 mile south of Annette. 579 Comment
  SD255629  Apocynum cannabinum Mitch Provance, Callen Huff 2009-7-27 277 01 Kern Tehachapi Mountains: Tejon Ranch, northern part of E fork of Bronco Canyon. 1320 Comment
  POM270565  Aquilegia formosa Gerald Griffith 1937-7-1 401 Kern Boy Scout Camp. Cedar Creek Watershed; Greenhorn Mountains. 2134 Comment
  CAS-BOT-BC39363  Arctostaphylos glauca Ernest C. Twisselmann 1958-8-8 4591 Kern Tehachapi Mountains, Kernville Region, Tejon Ranch: the Bear Trap 1036 Comment
  POM286176  Arctostaphylos glauca Lyman Benson 1932-3-27 3205 Kern Frazer Mt Park, Tembler Mt Range. Grapevine Creek Watershed. 1220 Comment
Read comments
Feb 7 2009
  UCD52657  Arctostaphylos nevadensis John Thomas Howell 1962-9-24 38841 Kern North side of Sunday Peak; Greenhorn Mountains. 2377 Comment
  RSA121349  Arctostaphylos parryana A. E. Wieslander 1934-1-31 360 Kern Oak Creek. 1341 Comment
  RSA634272  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19230 Kern Mil Potrero Rd., 1 km west of turn off to Cerro Noroeste (Mt. Abel). 1730 Comment
  RSA634316  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-10-6 21892 Kern Tehachapi-Willow Springs Road, 19 km north of Willow Springs, Tehachapi Mountains. 1200 Comment
  RSA0060985  Arctostaphylos patula James R. Shevock 1984-3-21 10801 Kern Scodie Mountains, Kiavah Wilderness. Along the summit ridge northwest of Pinyon Peak overlooking Cranebrake Flat. 1950 Comment
  RSA49630A  Arctostaphylos viscida P. A. Munz 1949-5-12 13176 Kern Cedar Creek Public Camp, west slope of Greenhorn Mts. Comment
  CAS-BOT-BC48273  Arctostaphylos viscida subsp. viscida Paul Leskinen 1972-3-15 702 Kern Southern Sierra Nevada - Kern Canyon, north of Kernville, near the highway. 914 Comment
  CAS-BOT-BC401718  Argemone munita subsp. munita Donald J. Bedell 1962-6-29 74 -1 Kern Agua Media Creek flood plain, Antelope Plains, western Kern County 320 Comment
  RSA1895  Argemone munita subsp. rotundata Carl B. Wolf 1930-10-1 1679 Kern Tehachapi Mountains, canyon 5 miles west Tehachapi. 1524 Comment
  CAS-BOT-BC102130  Arida carnosa Jack M. Zaninovich 1979-8-28 s.n. Kern Central Part. Paine Preserve of The Nature Conservancy Comment
  UCR266349  Aristida D. E. Bramlet, Amber O'Neal 2002-4-10 3232 Kern San Joaquin Valley/S Sierra Nevada Foothills, hills above Kern River, SW of Alfred Harrell Hwy and south of Ming Lake, north of Paladino Dr. 284 Comment
  CAS-BOT-BC137681  Aristida adscensionis S. B. Parish; W. F. Parish 1881-3-25 883 Kern Southeast California. Mesquite Canon [Canyon]. Comment
Read comments
Aug 11 2019
  UC793821  Aristida ternipes var. hamulosa A. A. Beetle 1946-6-7 4679 Kern 15 mi s Bakersfield (near Bena) Comment
  CAS-BOT-BC475225  Artemisia douglasiana Erika M. Gardner; Chul Paik 2015-5-2 1431 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon 1188 Comment
  UCR264364  Artemisia dracunculus Mitch Provance, Callen Huff 2009-4-4 10782 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UCSB32434  Artemisia dracunculus Miller, Brian 1963-8-10 Kern Near Upper Iris Meadows, Mt. Pinos; Kern-Ventura Counties 2529 Comment
  UCSB56593  Artemisia dracunculus Parikh, Anuja; Capralis, D. 1988-8-5 Kern Mt. Pinos, California 2621 Comment
  CAS-BOT-BC90764  Artemisia ludoviciana subsp. ludoviciana Ernest C. Twisselmann 1958-11-1 4912 Kern Old Tehachapi Road at the northwest end of Tehachapi Valley 1143 Comment
  CAS-BOT-BC93563  Artemisia tridentata subsp. tridentata James R. Shevock 1979-8-30 6462 Kern Along FS road 27s11 near McIvers Spring - Scodie Mountains, Sequoia National Forest 2042 Comment
  CAS-BOT-BC222811  Asclepias erosa Ernest C. Twisselmann 1958-8-7 4550 Kern Tehachapi-Kernville Region. Tejon Ranch: mouth of Tejon Canyon 304 Comment
  SBBG14681  Asclepias fascicularis E. C. Twisselmann 1962-9-20 7890 Kern Cooks (Shirley) Peak 2133 Comment
  JEPS96208  Asphodelus fistulosus Perry Coy 1997-2-28 Kern 27 km se of Kettleman City (along edge of n-bound lanes of Interstate 5) 70 Comment
  SD42648  Aspidotis densa Darley F. Howe 1947-5-31 Kern Canyon below Tiger Flat, Greenhorn Mountains 1980 Comment
  SD42678  Aspidotis densa Darley F. Howe 1947-6-1 Kern Greenhorn Mountains 1980 Comment
  CAS-BOT-BC476930  Asteraceae J. Zaninovich 1969-3-16 750 -80 Kern Paine Preserve. Comment
  UCD104643  Astragalus asymmetricus Ernest C. Twisselmann 1963-4-9 8021 Kern Temblor Range and the Western San Joaquin Valley. Annette Hills: 0.25 mile south of Annette. 670 Comment
  RSA0068007  Astragalus didymocarpus Nick Jensen, Chris Winchell 2014-5-11 1655 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  SBBG16466  Astragalus didymocarpus E. R. Chandler 1962-4-16 575 Kern Mt Abel Rd [Cerro Noroeste Rd], 1 mi above turn off from US 399 1066 Comment
Read comments
Jun 29 2011
  UC638785  Astragalus didymocarpus Ethel Crum 1937-5-6 1793 Kern twelve mi se Mojave (near Fluhr); se of Mojave, near Fluhr 701 Comment
  UCR200060  Astragalus didymocarpus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 340 Kern Southern Sierra Nevada, the Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  CAS-BOT-BC177925  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1958-5-6 4427 Kern Mojave Desert, the Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 853 Comment
  JEPS46101  Astragalus didymocarpus var. didymocarpus Charlotte N. Smith 1941-3-9 251 Kern chalk hills 1 1/2 mi sw Long Tom Mines (Greenhorn Mts., high on a ridge between s slopes of a range of chalk hills and w slopes that drain into Sycamore Canyon); Greenhorn Mts., sw of Long tom Mines, Sycamore Canyon 502 Comment
  JEPS54625  Astragalus didymocarpus var. didymocarpus W. L. Jepson 1916-4-14 6717 Kern Rowen , Rowen (Tehachapi Mts.) 701 Comment
  RSA60464  Astragalus didymocarpus var. didymocarpus I. L. Wiggins 1950-4-9 12323 Kern Plains 7 miles west of Lost Hills. Comment
  RSA708462  Astragalus didymocarpus var. didymocarpus L. M. Moe 2002-4-16 2262 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  RSA761419  Astragalus didymocarpus var. didymocarpus LeRoy Gross 2010-4-27 4435 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
  CAS-BOT-BC177907  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1963-4-18 8097 Kern Wheeler Ridge Road, 0.5 mile west of Highway U.S. 99 320 Comment
  RSA746618  Astragalus didymocarpus var. didymocarpus Pam De Vries 2009-3-16 7158 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. 890 Comment
  SD115069  Astragalus didymocarpus var. didymocarpus Wayne P. Armstrong 1983-5-15 1130 Kern North side of Hwy 58 at junction with Bealville Road (Town of Bealville) 550 Comment
  VVC2845  Astragalus didymocarpus var. dispermus Tim Thomas 2014-4-13 6262 Kern Mojave Desert, 5 miles south of Cantil. 652 Comment
  CAS-BOT-BC182694  Astragalus douglasii John Thomas Howell 1928-5-25 3827 Kern Frazier Mt. Park, Mt. Pinos region Comment
  CHSC47106  Astragalus douglasii L. P. Janeway 1988-4-15 2626 Kern 4 mi NE of Keck's Corner, 1 1/2 mi SE of Keck's Rd, 1 1/2 mi NW of Point of Rocks. 268 Comment
  RSA415484  Astragalus douglasii L. C. Wheeler 1931-10-25 291 Kern Cuddy Canyon near Lebec. 1433 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
  CAS-BOT-BC182725  Astragalus douglasii Ernest C. Twisselmann 1963-8-8 8857 Kern Tejon Pass: 0.5 mile west of White Oak Lodge 1524 Comment
  SEINET3140018  Astragalus douglasii var. douglasii R. W. Spellenberg 1996-6-19 12343 Kern On the Kelso Road; 26 km S of jctn w. Calif. Hwy 178 at Weldon; 3 km N of jctn w/ Piute Mtn Road 1130 Comment
  SBBG20915  Astragalus gambelianus E. C. Twisselmann 1964-5-26 9511 Kern Back Cyn, just below the cypress grove 1219 Comment
  UC1128792  Astragalus gambelianus A. Simontacchi 1935-5-15 4 Kern 11 1/2 mi sw Liebre Twins; Tejon Quad., sw of Liebre Twins Comment
  CAS-BOT-BC186885  Astragalus hornii var. hornii Ernest C. Twisselmann 1964-7-17 9709 Kern Panama Road, 1.8 mile west of Buena Vista School 99 Comment
  CAS-BOT-BC186890  Astragalus hornii var. hornii Ernest C. Twisselmann 1962-11-14 7990 Kern Panama Road, 3 miles east of Greenfield 109 Comment
  CAS-BOT-BC187029  Astragalus layneae R. C. Barneby 1954-5-4 11322 Kern East base of Walker Pass 960 Comment
  SEINET898154 Image available Astragalus lentiginosus Forrest Shreve 1938-1 8187 Kern 37 mi. west of Barstow Comment
  SEINET898187 Image available Astragalus lentiginosus J. M. Tucker 1958-1 3375 Kern Common on open hillsides in vicinity of the road from McKittrick to Simmler, ca. 1.5 miles (by road) west of Highway 33. Comment
  CAS-BOT-BC187199  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1954-5-1 1140 Kern Temblor Mountains: Summit of Associated Ridges 975 Comment
  CAS-BOT-BC178076  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1954-3-27 944 Kern Middlewater Plain at mouth of Santos Canyon - Temblor Range and the Western San Joaquin Valley 304 Comment
  POM307902  Astragalus lentiginosus var. nigricalycis Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2641 Kern Shafter. Comment
  RSA415575  Astragalus lentiginosus var. nigricalycis J. T. Howell 1931-3-20 5889 Kern 3 miles N of Devil's Den at Kings-Kern county line. Comment
  UCD104997  Astragalus lentiginosus var. nigricalycis J. M. Tucker 1958-4-5 3375 Kern Vicinity of the road from McKittrick to Simmler, ca. 1.5 miles (by road) west of Highway 33. Comment
  POM97437  Astragalus lentiginosus var. nigricalycis P. A. Munz 1925-3-20 9015 Kern 18 miles north of Bakersfield. Comment
  CAS-BOT-BC187512  Astragalus macrodon Ernest C. Twisselmann 1963-6-4 8378 Kern Ross Ridge 792 Comment
  CAS-BOT-BC194449  Astragalus oxyphysus A. A. Heller 1905-4-28 7792 Kern McKittrick Comment
  CAS-BOT-BC194453  Astragalus oxyphysus Alice Eastwood 1926-8-15 13960 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC194462  Astragalus oxyphysus Carl B. Wolf 1933-5-11 4577 Kern Jasmin Road, 3 mi. No. of Famoso on road to Ducor, San Joaquin Valley 137 Comment
  CDA26722  Astragalus oxyphysus Ball Apr 1938 Kern Near Bakersfield. 0 Comment
  UCD105175  Astragalus oxyphysus Ernest C. Twisselmann 1963-4-12 8048 Kern Tehachapi Mountains, summit of White Wolf Grade. 579 Comment
  CAS-BOT-BC194220  Astragalus pachypus Alice Eastwood; John Thomas Howell 1937-4-26 3991 Kern Red Rock Canyon Comment
  SBBG68280  Astragalus pachypus R. Hoffmann 1930-4-27 Kern Mojave Desert Comment
  UCR210408  Astragalus purshii J. R. Shevock, Barbara Ertter 1986-4-19 11378 Kern western slope of the Southern Sierra Nevada, Piute Mountains, along Erskine Creek Road near the base of a limestone outcrop c. the 8th creek crossing in canyon 1159 Comment
  RSA415683  Astragalus purshii var. purshii Frances Runyan 1973-4-22 66 Kern Between Caliente and the junction of Bodfish Rd. 915 Comment
  CAS-BOT-BC193020  Astragalus purshii var. tinctus Ernest C. Twisselmann 1957-4-30 3453 Kern Piute Mountains: Erskine Creek 1158 Comment
  SBBG3242  Astragalus purshii var. tinctus H. and M. Dearing 1936-5-16 880 Kern Kern River Cyn near Bodfish Comment
  SFV16385  Astragalus purshii var. tinctus anon. 1996-6-17 s. n. Kern Near the summit of Mount Pinos. Comment
  JEPS54847 Image available Astragalus subvestitus C. A. Purpus 1897-1 5098 Kern Erskine Creek Sierra Nevada; Erskine Creek, Kern Co. 1219 Comment
  SD64118  Astragalus trichopodus var. phoxus W. Bertsch 1953-5-17 116 Kern Oak Flat guard station 822 Comment
  UCD105489  Astragalus whitneyi Ernest C. Twisselmann 1961-6-22 6315 Kern San Emigdio Range and the Mt. Pinos Region. Summit of Sawmill Mountain. Shandon, CA. 2682 Comment
  RSA482791  Athysanus pusillus M. B. Dunkle 1934-3-30 3894 f Kern Upper Tehachapi Creek. 1372 Comment
  RSA720534  Athysanus pusillus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 321 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
  CAS-BOT-BC16343  Athysanus unilateralis Ernest C. Twisselmann 1955-3-5 1685 Kern The Temblor Range and the Western San Joaquin Valley. Bitterwater Valley, near old Bitterwater Ranch. 304 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
  SBBG38512  Atriplex argentea var. expansa E. C. Twisselmann 1969-10-16 16284 Kern DiGiorgio Rd, ca. 0.7 mi E of Cottonwood Rd 91 Comment
  UC1927500  Atriplex canescens Naomi Fraga, Genie Fraga 2002-5-4 87 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. Near parking area, adjacent to trail head. Comment
  UC7064  Atriplex confertifolia J. Burtt Davy May 9 1896-May 24 1896 2261 Kern near Rosamond; Antelope Valley, near Rosamond Comment
  JEPS76887  Atriplex elegans var. fasciculata L. R. Heckard 1978-6-1 4854 Kern smaller dry lake about 3 mi e Haystack Butte (Edwards Air Force Base); , e of Haystack Butte 853 Comment
  CAS-BOT-BC170102  Atriplex lentiformis Ernest C. Twisselmann 1969-10-16 16288 Kern DiGiorgio Road, 0.6 mile east of Cottonwood Road (Caliente Creek) - San Joaquin Valley 91 Comment
  CAS-BOT-BC172688  Atriplex lentiformis Ira L. Wiggins 1929-10-6 4201 Kern Waste land near Bakersfield Comment
  JEPS118237  Atriplex lentiformis Dean W. Taylor 1989-9-26 10563 Kern 'Gator Pond', a remnant area of native vegetation on s shore of former Kern Lake, Kern Lake Preserve, 0.5 mi E of Interstate 5, just N of the New Rim Ditch Comment
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Oct 29 2012
  SBBG72578  Atriplex phyllostegia R. Hoffmann 1929-5-10 Kern near Buena Vista Lake Comment
  CAS-BOT-BC176495  Atriplex polycarpa Ernest C. Twisselmann 1969-10-16 16289 Kern DiGiorgio Road, 0.6 mile east of Cottonwood Road (Caliente Creek) 91 Comment
  CAS-BOT-BC176515  Atriplex polycarpa Ernest C. Twisselmann 1951-1-1 13566 Kern Antelope Plains Comment
  RSA0065610  Atriplex polycarpa Erika M. Gardner, Sierra Sutton 2015-3-7 1221 Kern Horse Canyon. West side of canyon, near the mouth of the canyon. Near primitive campsite. 1199 Comment
  UC7101  Atriplex polycarpa J. Burtt Davy Oct. 1896 2936 Kern Antelope Valley Comment
  JEPS90640  Atriplex rosea Dean W. Taylor 1987-9-23 9356 Kern Kern National Wildlife Refuge San Joaquin Valley (in very se corner, along Cochran Rd.) 67 Comment
  SD124779  Atriplex rosea A. C. Sanders 1986-9-12 6935 Kern San Joaquin Valley, Twisselman Road at Highway I-5, 4.9 miles south of the Kings Co. line. 70 Comment
  UCR25940  Atriplex rosea John C. Roos 1949-11-27 4702 Kern Tehachapi Mtns., Monolith Dry Lake [= Proctor Lake] 1204 Comment
  OBI36499  Atriplex serenana Charlotte L. Bowen 1983-7-16 803 e Kern End of Union Ave. (jctn w/ hwy 99) Comment
  CAS-BOT-BC176622  Atriplex serenana var. serenana John Thomas Howell 1962-7-9 38344 Kern Isabella 762 Comment
  CAS-BOT-BC176647  Atriplex serenana var. serenana Alice Eastwood 1913-9-25 3490 Kern Bakersfield Comment
  UC767911 Image available Atriplex vallicola R. F. Hoover 1937-8-10 2666 Kern 5 mi n Lost Hills; ; N of Lost Hills oil field, Kern Co. Comment
  CAS-BOT-BC146001  Avena fatua Ernest C. Twisselmann 1954-4-6 999 Kern Temblor Range and the Western San Joaquin Valley. Points of Rocks. 274 Comment
  CAS-BOT-BC99710  Baccharis salicifolia L. R. Abrams 1927-4-30 11670 Kern Fort Tejon Comment
  UC566970  Baccharis salicifolia subsp. salicifolia J. E. Sowder 1934-5-7 451 Kern Mt. Pinos, East Fork of Salt Creek 1066 Comment
  POM145723  Balsamorhiza deltoidea L. R. Abrams 1927-5-1 11946 Kern Hobo Hot Springs, Kern River Canyon. Comment
  UC463488  Bassia hyssopifolia Ira L. Wiggins 1929-10-6 4203 Kern 5 mi s Bakersfield Comment
  UCR282633  Berula erecta Dan S. Cooper 2016-10-17 1016- 44 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA0128973  Boechera arcuata Robert F. Thorne 1963-5-16 31732 Kern 10.7 miles E of Caliente Comment
  CAS-BOT-BC473084  Boechera pulchra Erika M. Gardner; Thomas R. Stoughton 2014-3-12 538 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management, about 400 ft W of Hwy 178, near a large turnout 1363 Comment
  UCR90547  Boechera pulchra Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns., Antimony Flat, c. 2 km south of Cross Mtn, c. 1/2 km north of Amalia Mine 1345 Comment
  SEINET12004379  Boechera pulchra J. F. Bright, Wyman, C. 1933-1 8248 Kern Mojave Desert Comment
  UCSB59230  Boechera sparsiflora Gifford, David 1991-5-16 Kern On west facing ridge; 20 m. east of Hospital Flat on Kern Canyon Road; Kern River Canyon 914 Comment
  RSA0129367  Boechera xylopoda Naomi Fraga, M. Patrick Griffith 2004-5-1 1150 Kern THE OWENS PEAK EASTERN WATERSHED. On trail to Owens Peak. 1890 Comment
  RSA745008  Bowlesia incana LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3673 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
  CAS-BOT-BC95386  Bowlesia incana Ernest C. Twisselmann 1965-4-21 10590 Kern Tejon Canyon, Tehachapi Mountains 762 Comment
  UCR46989  Brassica geniculata Michael Theroux 1982-6-5 328 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  UC2044971  Brassica nigra Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1280 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  JEPS60783  Brickellia californica Ernest C. Twisselmann 1969-11-26 16352 Kern Richbar, Kern Canyon. 411 Comment
  SBBG26303  Brickellia desertorum E. C. Twisselmann 1966-10-13 12889 Kern Last Chance Cyn, El Paso Range 731 Comment
  RSA378059  Brodiaea terrestris subsp. kernensis Fay A. MacFadden 1931-4-3 2613 Kern Near Edison Comment
  SBBG12948  Brodiaea terrestris subsp. kernensis C. B. Hardham 1958-6-9 3505 Kern Tillie Crk, E side of Greenhorn Mtn Comment
  CAS-BOT-BC492103  Brodiaea terrestris subsp. kernensis R. F. Hoover 1939-5-5 4083 Kern Oil fields north of Poso Creek on Oildale Woody Road Comment
  CAS-BOT-BC258911  Bromus Peter Rubtzoff 1988-3-24 9899 Kern Temblor Range, foothills of the range on north side of Highway 58, ca. 3 miles west of Highway 33 crossing (near McKittrick). Comment
  CAS-BOT-BC144186  Bromus arenarius Ernest C. Twisselmann 1959-4-21 5079 Kern Temblor Range and the Western San Joaquin Valley. Annette Region. San Andreas Fault just north of Carter Grade. 579 Comment
  UC53628  Bromus arizonicus Joseph Burtt Davy 1896-5-2 1896 Kern Bakersfield Comment
  RSA799841  Bromus berteroanus Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3961 Kern Tehachapi Mountains: Burham Canyon, 6 miles up dirt road from the Aquaduct Road, +/- 6.5 miles due west of Tehachapi-Willow Springs Road. 1329 Comment
  UCR184255  Bromus berteroanus A. C. Sanders, T. B. Salvato 2007-6-6 34090 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-BC149554  Bromus carinatus var. carinatus Ernest C. Twisselmann 1959-4-25 5102 Kern Sierra Nevada. Greenhorn Range. Northeast slope of Blue Mountain, 0.3 mile south of Arrastre Creek. 1036 Comment
  RSA0069241  Bromus carinatus var. carinatus Erika M. Gardner, Chul Paik 2015-5-24 1474 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  HSC84059  Bromus diandrus M. Theroux 1985-5-25 685 Kern Farnsworth Ranch, SE of Glennville, 1-3.5 mi. E of Glennville-Granite Rd., 1-2 mi. S of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  RSA0046848  Bromus diandrus Nick Jensen, Mark Porter 2014-5-20 1693 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  UCD58536  Bromus diandrus Ernest C. Twisselmann 1959-5-2 5164 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road. 4 miles west of Munzer Meadow. 1661 Comment
  UCR48120  Bromus diandrus Michael Theroux 1983-4-16 549 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  RSA706739  Bromus diandrus L. M. Moe 2002-5-26 2340 Kern Ft. Tejon State Park 1067 Comment
  OBI28694  Bromus hordeaceus David J. Keil, Dirk Walters 1977-4-30 12235 Kern At Valle Vista Campground along Cerro Noroeste Rd in Los Padres Natl forest Comment
  RSA0048088  Bromus hordeaceus Nick J. Jensen, Ed Kentner 2013-3-4 179 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
  CAS-BOT-BC162342  Bromus madritensis Ernest C. Twisselmann 1961-4-14 6047 Kern Temblor Range and the Western San Joaquin Valley. Ellen Newsom residence, Annette. 640 Comment
  UC2047838  Bromus madritensis subsp. rubens Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1528 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. Comment
  CAS-BOT-BC161878  Bromus rubens Javier Penalosa 1960-4-10 476 Kern East Fork Last Chance Canyon, El Paso Mountains. 1005 Comment
  CAS-BOT-BC161892  Bromus rubens John Thomas Howell 1983-4-19 54708 Kern Sierra Nevada. About 1 mile south of Kernville on road to Weldon. 807 Comment
  UCD59576  Bromus rubens James B. Garner 1956-4-22 63 Kern 2 miles above mouth of Kern River Canyon. 304 Comment
  RSA653076  Bromus sterilis A. C. Sanders, Steve Boyd, et al. 1997-4-20 20537 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
  UCD59701  Bromus sterilis R. Tofsrud 1951-4-28 s.n. Kern Hwy. 466 near Keene. Comment
  CAS-BOT-BC161444  Bromus tectorum John Thomas Howell 1958-5-21 33048 Kern Sierra Nevada. Kern River Canyon near Bodfish. 762 Comment
  CAS-BOT-BC161450  Bromus tectorum Ernest C. Twisselmann 1962-6-22 7323 Kern Tehachapi-Kernville Region. West end of Weldon Meadow, Piute Mountains. 2095 Comment
  CAS-BOT-BC161474  Bromus tectorum Ernest C. Twisselmann 1955-6-7 2123 Kern San Emigdio Range. Mount Abel Road, 0.5 mile south of Camp Condor. 1844 Comment
  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
  RSA0069447  Bromus tectorum Erika M. Gardner, Naomi S. Fraga 2015-3-20 1317 a Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA0078775  Bromus tectorum CNPS-SSNF Team 2011-4-24 8096 Kern Bitter Creek National Wildlife Refuge; about 3.1 air miles SSE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 948 Comment
  RSA788930  Bromus tectorum David Fraker, Aaron Sedgwick 2012-5-3 80 Kern North of Pine Tree Canyon Rd. on BLM Road MK94. Approximately 2 mi. west of Aerospace Highway 14. Take Pine Tree Canyon Rd. 2 mi. west, turn north onto MK94 and continue for about a mile. 1028 Comment
  UC1131283  Bromus tectorum G. T. Nordstrom 1935-4-22 473 Kern 1 1/2 mi s of Mouth of Pastoria Creek 1127 Comment
  UCR264587  Bromus tectorum Mitch Provance, Callen Huff 2009-4-20 10441 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  UCR93329  Bromus trinii David Charlton, Randi McCormick 1991-4-28 4997 Kern San Joaquin Valley, Lost Hills Road c. 1 mile north of junction with Hwy I-5, east of Nature Conservancy preserve Comment
  RSA0103973  Calandrinia menziesii Nick Jensen, J. Mark Porter 2014-4-23 1234 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UCD132881  Calocedrus decurrens John Thomas Howell 1962-9-23 38803 Kern Near Tiger Flat, Greenhorn Mountains, Sierra Nevada. 1981 Comment
  SEINET11736598  Calocedrus decurrens D. P. Reagan 1974-1 41 Kern top of Liebre Twins, ca 30 mi SE of Bakersfield Comment
  JEPS511  Calochortus amoenus C. N. Smith 1942-4-28 602 Kern about 3 1/8 mi se Woody (on the n-facing watershed of Howling Gulch, a short distance above the gulch); Greenhorn Mts., Howling Gulch 914 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
  UC511175  Calochortus kennedyi Lyman Benson 1932-5-7 3491 Kern Tehachapi Pass, Mojave Desert watershed Mojave Desert, Piute Mt. Range 1219 Comment
  JEPS61743 Image available Calochortus venustus Allison Krames 1935-4-28 Kern below Woody Comment
  RSA369061  Calochortus venustus George R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mountains, Alta Sierra Mountain. 1890 Comment
  RSA763717  Calochortus venustus Justin M. Wood 2009-5-16 749 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  UCR213992  Calochortus venustus Scott D. White, Justin M. Wood 2009-6-2 13040 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  CAS-BOT-BC496722  Calochortus venustus Marion Ownbey; Ruth P. Ownbey 1938-7-3 1689 Kern Near head of Cuddy Valley, Mount Pinos Comment
  CAS-BOT-BC496736  Calochortus venustus Ernest C. Twisselmann 1959-6-18 5371 Kern Breckenridge Mountain: ridge above O'Brien Spring; Tehachapi-Kernville Region 1859 Comment
  CAS-BOT-BC496747  Calochortus venustus Jean L. Pawek 1956-6-22 108 Kern California on Glenville-Greenhorn Summit Road, near junction with dirt road to Alder Creek Campground. 1676 Comment
  CAS-BOT-BC496777  Calochortus venustus Evalyn L. Farnsworth 1965-5-31 547 Kern Cedar Creek below the narros on the Farnsworth Ranch; The Greenhorn Range 853 Comment
  CAS-BOT-BC183343  Calochortus westonii James R. Shevock 1982-6-9 9724 Kern Greenhorn Mountains. Tributary of Alder Creek along forest road 25S17 (Windy Gap Loop) south of Greenhorn Summit 2011 Comment
  CAS-BOT-BC275427  Calycadenia spicata Robt. Luthey; Carol Luthey 1978-6-5 501 Kern Bodfish 822 Comment
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Sep 7 2020
  SBBG16088  Calycadenia spicata E. C. Twisselmann 1962-8-27 7715 Kern high hill above head of Lumreau Crk 1402 Comment
  CAS-BOT-BC283356  Calycoseris parryi Ernest C. Twisselmann 1958-5-6 4433 Kern Mojave Desert. The Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 723 Comment
  OBI63066  Calystegia longipes R. K. Brummitt 1998-5-20 19960 Kern 2 km NE of Lake Isabella town 700 Comment
  UCR266097  Calystegia longipes Erika M. Gardner, J. T. Columbus 2014-5-22 1002 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, BLM land; Horse Canyon, along Horse Canyon Road 1398 Comment
  RSA779922  Calystegia malacophylla subsp. pedicellata Pam De Vries 2007-5-18 7003 Kern Western Transverse Ranges; San Emigdio Mountains region, ca. 3/4 mi. north of entry to Mil Portero Park off Mil Portero road. 1811 Comment
  POM231937  Calystegia occidentalis subsp. occidentalis F. W. Peirson 1937-5-30 12078 Kern Open flat about 1 mile below the White Oak Lodge, Cottonwood Creek. 1524 Comment
  RSA307868  Camissonia boothii subsp. decorticans Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2706 Kern East of Edison, over the first grade. Comment
  RSA97441  Camissonia boothii subsp. decorticans P. A. Munz 1925-3-19 8995 Kern North of Tehachapi Pass, Caliente Creek Comment
  RSA752088  Camissonia campestris Scott D. White, Justin M. Wood 2009-6-3 13082 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  UC2045015  Camissonia campestris Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 880 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  UCD103386  Camissonia campestris Ralph Phillips 1993-4-23 3 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  UCR186346  Camissonia campestris Michael Honer 2007-4-26 2539 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
  UCR214080  Camissonia campestris A. C. Sanders 2010-4-19 37946 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1250 Comment
  UCR97942  Camissonia campestris David Charlton, Mike Perry 1989-4-13 2905 Kern North-western Mojave Desert, Edwards Air Force Base, propellant storage area on Leuhman Ridge 930 Comment
  SEINET6944430  Camissonia campestris W. P. Vestal, A. G. Vestal 1955-3-27 3528 Kern Ca. 6.3 miles southwest of Woody. 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
  RSA466207  Camissonia campestris subsp. campestris H. L. Bauer 1928-02 s.n. Kern Bakersfield. Comment
  SBBG40399  Camissonia campestris subsp. campestris W. J. Dress 1954-4-29 2976 Kern US Hwy 466 ca. 5 mi W of Boron Comment
  UCD103359  Camissonia campestris subsp. campestris E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles N of Red Rock Canyon. Comment
  RSA145185  Camissonia claviformis subsp. claviformis E. G. Linsley, J. W. MacSwain 1959-4-5 59 -70 Kern Ricardo, Red Rock Canyon 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
  RSA186637  Camissonia contorta Peter H. Raven 1964-4-18 18795 Kern Disturbed ground in front of Hillside Motel, Weldon. Comment
  CAS-BOT-BC475207  Camissonia graciliflora Erika M. Gardner; Naomi S. Fraga 2015-3-21 1346 b Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Short Canyon, near Kelso Valley and Onyx 907 Comment
  CAS-BOT-BC162689  Camissonia integrifolia Ernest C. Twisselmann 1962-5-7 7041 Kern Mouth of Kelso Canyon (at Highway 178), Tehachapi-Kerville Region 853 Comment
  RSA0101402  Camissonia kernensis subsp. gilmanii Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 301 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
  RSA712502  Camissonia kernensis subsp. gilmanii LeRoy Gross 2005-5-19 2287 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA728901  Camissonia kernensis subsp. gilmanii Naomi S. Fraga, Mitchell McGlaughlin 2004-5-12 1154 Kern The Owens Peak Watershed. Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1463 Comment
  RSA750797  Camissonia kernensis subsp. gilmanii Scott D. White, Justin M. Wood 2009-6-2 13034 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  CAS-BOT-BC160788  Camissonia kernensis subsp. kernensis Philip A. Munz 1932-5-5 12470 Kern West slope of Walker Pass 1371 Comment
  CAS-BOT-BC160804  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1962-5-8 7140 Kern Northeast flank of Morris Peak 1272 Comment
  OBI11969  Camissonia kernensis subsp. kernensis Robert F. Hoover 1958-4-19 8458 Kern E side of Walker Pass Comment
  RSA0087056  Camissonia kernensis subsp. kernensis Erika M. Gardner, Kathy LaShure 2014-5-9 907 Kern At the trailhead of the PCT in Walker Pass Campground. 1540 Comment
  UCR185069  Camissonia pallida subsp. pallida Naomi Fraga, Michael Denslow 2003-4-8 499 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Lower sand dunes just north of Short Canyon, near road leading to old mining prospect 915 Comment
  VVC2048  Camissonia palmeri Dave Clendenen 2011-6-6 s.n. Kern Emigdio Mtns, Southern East boundary of Wind Wolves Preserve; Tecuya Ridge, on small summit. 1512 Comment
  RSA761769  Camissonia strigulosa LeRoy Gross, Pam DeVries, Otto Gasser 2010-4-27 4454 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. West of Cerro Noroeste Road, due west, southwest of Pelato. Along dirt road. 1175 Comment
  RSA0077330  Camissoniopsis hirtella Nick Jensen, J. Mark Porter 2014-5-22 1943 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  RSA0077328  Camissoniopsis pallida subsp. pallida Nick Jensen, J. Mark Porter 2014-4-23 1196 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
  UC1122271  Camissoniopsis pallida subsp. pallida A. D. Gifford 1935-4-26 637 Kern 7 mi n Manzana; Tejon Quadrangle Comment
  CAS-BOT-BC76290  Canbya candida W. R. Ernst 1957-4-21 163 Kern About 10 miles north of Willowsprings on the road to Tehachapi. Comment
  UC2045154  Carduus pycnocephalus subsp. pycnocephalus Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2279 Kern Tejon Ranch. Lower portion of the Old haul Road about 0.5 road km east of Hayes Canyon. Comment
  SEINET272284  Carex Michael Theroux 1983-6-18 577 Kern Sequoia National Forest ; Alta Sierra 8 mi N of lake Isabella off Hwy 155 Greenhorn Mtns. Glennville 15' Quad 1768 Comment
  CAS-BOT-BC17648  Carex alma W. R. Dudley 1895-6-26 405 Kern Tehachpi Mountains. Vicinity of Bisses Station. Oak Canyon Spring. Comment
  CAS-BOT-BC18086  Carex athrostachya Ernest C. Twisselmann 1957-6-21 3755 Kern Sierra Nevada. Greenhorn Range. Evans Flat. 1889 Comment
  RSA0103764  Carex hassei Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1281 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  CAS-BOT-BC118968  Carex pellita Ernest C. Twisselmann 1957-8-5 3921 Kern Shirley Meadows. 2057 Comment
  RSA0080955  Carex praegracilis Erika M. Gardner, Travis Columbus 2013-6-2 339 Kern McIver's Spring and Cabin. 2041 Comment
  UCR263033  Carex praegracilis Mitch Provance, Callen Huff 2009-6-24 10975 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  CAS-BOT-BC116638  Carex subfusca D. E. Breedlove 1962-7-15 3986 Kern Brown Meadow, 5.2 mi NW of Claraville; Piute Mountains. 1920 Comment
  UCSB11798  Carex subfusca Breedlove, Dennis 1961-7-16 Kern 12.2 miles west of Frazier Park; Mt. Pinos 2255 Comment
  POM283631  Castilleja angustifolia Lyman D. Benson 1934-5-6 6061 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  UC511165  Castilleja angustifolia Lyman Benson 1932-4-24 3397 Kern Mojave-Redrock Canyon Mojave Desert (Mojave Desert watershed) 762 Comment
  JEPS24103  Castilleja applegatei subsp. martinii Ernest C. Twisselmann 1959-6-2 5305 Kern n of Frazier Park (Tecuya Ridge); San Emigdio Range, Mt. Pinos Region, Tecuya Ridge 2026 Comment
  JEPS18901  Castilleja brevistyla Rimo Bacigalupi with H. L. and Lucille Mason and G. T. Robbins 1956-3-29 5551 Kern just s Caliente Station (on combined S.P.-Sante Fe Railways, adjacent to U.S. Hwy 466, foothills of Tehachapi Mts); Tehachapi Mts. 609 Comment
  JEPS66118  Castilleja brevistyla Theodore Niehaus 1971-4-7 926 Kern 0.1 mi n Granite Road (on Woody-Granite Road) Comment
  JEPS79065  Castilleja brevistyla L. R. Heckard 1980-4-15 5166 Kern 1.8 mi s Caliente-Havilah road junction of Walker Basin road 1097 Comment
  SBBG30283  Castilleja exserta D. Myrick 1968-4-30 1964 Kern Rankin Ranch, rd up to Breckenridge Mtn 1219 Comment
  UC124322  Castilleja exserta T. S. Brandegee 1891-4-4 Kern Caliente Comment
  JEPS70877  Castilleja exserta subsp. exserta L. R. Heckard 1973-4-21 3305 Kern about 5 mi w Keene; Tehachapi Mts. 609 Comment
  RSA0064485  Castilleja exserta subsp. exserta Erika M. Gardner, Amanda E Fisher 2015-3-12 1293 Kern About 1.86 miles north of Robber's Roost and 1.60 miles west of Soldier Wells. 1341 Comment
  UC1063448  Castilleja exserta subsp. venusta E. Armstrong 1934-3-29 1022 Kern near Little Dixie; Mojave Quad. 762 Comment
  SEINET6985170  Castilleja lineariloba Wanda P. Vestal, A. G. Vestal 1955-3-26 3511 Kern Arvin grade, about 4.5 miles southwest of junction with US 466. Comment
  RSA0064493  Castilleja minor subsp. spiralis Erika M. Gardner, Kristin Forgrave 2013-6-29 420 Kern Canyon bottom of Sage Canyon. 1480 Comment
  JEPS76436  Castilleja plagiotoma Maynard Moe 1977-6-3 1394 Kern about 0.75 mi ne Buckhorn Dry Lake; Edwards Air Force Base Comment
  LA51299  Caulanthus californicus Herbert L. Mason; 1935-5-2 10001 Kern 1 mi. E of Lost Hills, NW part of county Comment
  CHSC98001  Caulanthus cooperi Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 296 Kern Southern Sierra Nevada region: Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC144224  Caulanthus cooperi A. A. Heller 1905-4-14 7680 Kern Randsburg Comment
  UCR266111  Caulanthus cooperi Erika M. Gardner, Chul Paik 2015-2-21 1090 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, BLM land, near the mouth of Sage Canyon, at the base of Tit Mountain, southeast side of the moutain 1172 Comment
  CAS-BOT-BC38394  Caulanthus coulteri Ernest C. Twisselmann 1965-6-4 10959 Kern Sierra Nevada. Greenhorn Range. Wagy Creek at the Wagy Flat Road. 1219 Comment
  CAS-BOT-BC38397  Caulanthus coulteri Ernest C. Twisselmann 1970-5-23 16605 Kern Sierra Nevada. Greenhorn Range. High ridge north of the head of Lumreau Creek (Old Bull Road). 1402 Comment
  CAS-BOT-BC38426  Caulanthus coulteri Ernest C. Twisselmann 1957-6-5 3612 Kern Tehachapi - Kernville Region. Piune Mountains. West side of Bald Eagle Peak. 1958 Comment
  CAS-BOT-BC38436  Caulanthus coulteri John Thomas Howell; Gordon H. True 1969-5-13 45673 Kern Sierra Nevada. Spanish Needle Creek road to Lamont Meadow. 1371 Comment
  CAS-BOT-BC38461  Caulanthus coulteri Robert Luthey 1973-4-15 307 Kern Sierra Nevada. Growing over entire North Fork Kern River Valley and upper canyon. Also in south fork valley. 914 Comment
  CHSC20579  Caulanthus coulteri Robert A. Schlising 1965-4-13 2788 Kern Sierra Nevada. Foothills. Along highway 178. Comment
  JEPS9194  Caulanthus coulteri Rimo Bacigalupi with George W. Gillett 1954-3-10 4372 Kern about 15 mi ese Bakersfield (Bena siding on S. P. Railway); , ese of Bakersfield 243 Comment
  RSA0078088  Caulanthus coulteri Erika M. Gardner 2012-6-26 49 Kern Along the PCT, about 1.70 (air) miles southwest from Walker Pass Campground 1890 Comment
  RSA0083071  Caulanthus coulteri Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 551 Kern Cow Heaven Canyon. About 0.26 (air) miles east from the end of the road. 1596 Comment
  SBBG15332  Caulanthus coulteri E. C. Twisselmann 1962-4-11 6909 Kern Jawbone Cyn 685 Comment
  SDSU2513  Caulanthus coulteri D. F. Howe 1962-4-19 3215 Kern 14.5 miles south of junction with #395 pm #6. 975 Comment
  UC1492733  Caulanthus coulteri Freed W. Hoffman 1950-4-18 3403 Kern Havilah-Caliente Road 6.4 mi from Caliente; 6.4 mi from Caliente 792 Comment
  UC1492748  Caulanthus coulteri var. lemmonii Freed W. Hoffman 1949-4-28 2771 Kern on e side of road Highway 101 between Polonio Pass and Palo Prieto Pass 3.5 mi e Annette (and 1.7 mi s of Polonio Pass Road, western Kern County); btwn Polonio Pass and Palo Prieto Pass, e of Annette 451 Comment
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Aug 26 2008
  RSA187125  Caulanthus inflatus E. C. Twisselmann 1966-4-26 12008 Kern S base of Galileo Hill 976 Comment
  UC1126960  Caulanthus inflatus P. L. Johannsen 1937-3-16 1455 Kern 1 3/4 mi se Midland Post Office; McKittrick Quad. Comment
  CAS-BOT-BC40201  Caulanthus lasiophyllus Ernest C. Twisselmann 1958-4-17 4295 Kern The Mojave-Randsburg Region. U.S. 466, 10.3 miles west of Boron. 792 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
  OBI39141  Caulanthus lasiophyllus David J. Keil 1978-3-19 12669 -1 Kern 1.2 mi W of jctn with Calif hwy 14 along hwy 178 1067 Comment
  RSA0119585  Caulanthus lasiophyllus Lyman Benson 1954-4-16 15267 Kern Aetna Mine turnoff from US395 about 10 miles north of Johannesburg. Drainage Area: Mojave Desert. 914 Comment
  RSA399085  Ceanothus cuneatus C. Epling, L. C. Wheeler 1933-6-4 1840 Kern Cuddy Canyon near Lebec. 1524 Comment
  SEINET3162180  Ceanothus cuneatus L. S. Rose 1940-3-8 40025 Kern Kern River Canyon, Democrat Springs 21 mi. ne. of Bakersfield 442 Comment
  UCD112093  Ceanothus cuneatus Donald Myrick 1968-5-1 1894 Kern along Baker Grade on old Toll Road to Caliente from Bodfish. 1219 Comment
  UCR266598  Ceanothus cuneatus Mitch Provance, Callen Huff 2009-4-20 10408 Kern Tehachapi Range, Tejon Ranch, Bronco Canyon (upper), about 4.5 miles N of the Tehachapi Afterbay 1340 Comment
  CAS-BOT-BC51193  Ceanothus leucodermis L. R. Abrams 1915-7-29 5351 Kern Kern River Road, between Bakersfield and Bodfish Comment
  RSA0016800  Ceanothus thyrsiflorus Tom Burch 1940-4-28 4028 Kern [No location information provided.] Comment
  CAS-BOT-BC52485  Ceanothus vestitus Ernest C. Twisselmann 1961-5-24 6217 Kern Tejon Ranch: Secretario Canyon (Mojave Drainage) 1188 Comment
  CAS-BOT-BC52489  Ceanothus vestitus Carl B. Wolf 1941-8-2 11132 Kern Mt. Pinos Region, Cuddy Canyon, 1 1/2 mi. W. Frazier Mt. Park 1463 Comment
  CAS-BOT-BC52726  Ceanothus vestitus John Thomas Howell; Gordon H. True 1966-7-12 41823 Kern Sierra Nevada - Kern Plateau - Rim of plateau just east of Fay Creek Canyon 2194 Comment
  CAS-BOT-BC83747  Ceanothus vestitus D. O. Burge 2009-3-30 1073 b Kern San Emigdio Mountains, Cuddy Canyon 1500 Comment
  CAS-BOT-BC184948  Cenchrus longispinus Ernest C. Twisselmann 1957-9-19 4052 Kern Tehachapi-Kernville Region. Cottage Grove Cemetery, 1.1 mile east of Onyx. 853 Comment
  CAS-BOT-BC272051  Centaurea melitensis Robert Luthey 1970-7-1 213 Kern Luthey residence, 1 mile southeast of Kernville 792 Comment
  HSC5244  Centaurea melitensis B. D. Rogers Jun 1964 Kern Breckenridge Mtn; E of Bakersfield 20 miles 915 Comment
  RSA97036  Centaurea repens J. T. Howell 1952-10-26 2882 Kern roadside, Rosamonf. 716 Comment
  JEPS31106  Centaurea solstitialis Ernest C. Twisselmann 1961-10-31 6692 Kern 4.5 mi sw of Rosamund Antelope Valley; Mojave Desert, The Mojave-Randsburg Region 662 Comment
  CAS-BOT-BC179777  Centrostegia thurberi D. E. Breedlove 1978-5-27 43535 Kern E side of Walker Pass, near summit 1463 Comment
  CHSC90126  Centrostegia thurberi L. P. Janeway 2004-5-2 8040 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of Kelso Valley Road; southern end of the Scodie Mountains. 1180 Comment
  RSA6143  Cephalanthus occidentalis Carl B. Wolf 1933-6-25 5003 Kern Upper end of San Joaquin Valley, 1 mile south of Greenfield 91 Comment
  RSA460226  Cephalanthus occidentalis G. R. Johnstone, Charles C. Herbst 1932-7-2 15540 Kern Kern River Comment
  CAS-BOT-BC388286  Cerastium glomeratum Ernest C. Twisselmann 1965-4-21 10588 Kern Tehachapi Mountains. Tejon Canyon 762 Comment
  SBBG68354  Cercis occidentalis Mark Kerr 1938-5-29 Kern 3 mi W of Onyx Comment
  UC1128921  Cercis occidentalis R. St. John 1931-6-14 240 Kern Devil Canyon Caliente Quadrangle, Caliente Creek (mouth) 609 Comment
  CAS-BOT-BC137014  Cercocarpus betuloides var. betuloides Ernest C. Twisselmann 1958-8-13 4636 Kern Greenhorn Pass Road, 3 miles east of Fulton Ranger Station 1280 Comment
  UC1922079  Cercocarpus ledifolius Naomi Fraga, Valerie Soza 2003-7-4 870 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Summit of Mount Jenkins. Comment
  CAS-BOT-BC148502  Cercocarpus ledifolius var. ledifolius Ernest C. Twisselmann 1957-6-25 3780 Kern East fork of upper San Emigdio - San Emigdio Range 1554 Comment
  RSA100865  Chaenactis carphoclinia var. carphoclinia Palmer Stockwell 1935-5-11 1214 Kern 1 mile N of Ricardo, Kern County Comment
  JEPS8852  Chaenactis fremontii W. L. Jepson 1940-4-17 19521 Kern Johannesburg Mojave Desert (n Mojave Desert) 975 Comment
  UC696111  Chaenactis fremontii Annie M. Alexander and Louise Kellogg 1940-4-12 1033 Kern e of summit on Walker Pass road; Sierra Nevada 1484 Comment
  CAS-BOT-BC276874  Chaenactis fremontii Victor Duran 1932-5-27 3221 Kern Between Mojave and Randsburg 762 Comment
  CAS-BOT-BC276885  Chaenactis fremontii Ernest C. Twisselmann 1963-5-11 8195 Kern Mojave - Randsburg Region. Indian Wells Valley, 1.1 mile E of Robber's Roost 1097 Comment
  CAS-BOT-BC276890  Chaenactis fremontii Donald Myrick 1961-3-4 225 Kern Off Skyline Drive over Elk Hills about 10 miles E of McKittrick 457 Comment
  RSA0060099  Chaenactis glabriuscula Greg de Nevers 1993-4-25 10394 Kern Carrizo Plain. Comment
  JEPS20761  Chaenactis glabriuscula var. glabriuscula Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13189 Kern 8 mi e of Edison (along rr right-of-way, on U.S. 466) Comment
  JEPS52142  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1966-5-10 12115 Kern w end of King Solomon's Ridge; Tehachapi-Kernville Region, Piute Mountains, King Solomon's 1524 Comment
  SBBG98308  Chaenactis glabriuscula var. glabriuscula C. B. Wolf 1935-4-17 6438 Kern Avenal Ridge, mouth of Cottonwood Cyn, Diablo Range 304 Comment
  UC569187  Chaenactis glabriuscula var. glabriuscula P. A. Munz 1935-4-2 13660 Kern 15 mi e of Bakersfield; Caliente Creek Comment
  UC69073  Chaenactis glabriuscula var. glabriuscula H. M. Hall Jun 16 1905-Jun 19 1905 6310 Kern vicinity of Old Fort Tejon 1219 Comment
  CAS-BOT-BC284251  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1963-4-12 8059 Kern Hills above Comanche Point, San Joaquin Valley 332 Comment
  CAS-BOT-BC277794  Chaenactis santolinoides John Thomas Howell; Gordon H. True 1971-6-16 47915 Kern 6 miles east of Claraville on road to Kelso Valley 1676 Comment
  CAS-BOT-BC277815  Chaenactis santolinoides Ernest C. Twisselmann 1961-6-22 6326 Kern San Emigdio Range and the Mt. Pinos Region. Northwest slope of Mt. Pinos, near the summit 2636 Comment
  POM351805  Chaenactis santolinoides Christopher Davidson 1975-7-3 2975 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  RSA788457  Chaenactis santolinoides J. R. Shevock 1982-6-4 9705 Kern Sequoia National Forest: Piute Mountains. Along forest road 28S04 between Landers Meadow and Sorrell Peak. 2073 Comment
  CAS-BOT-BC284313  Chaenactis stevioides Lyman Benson 1932-3-25 3131 Kern Butte S of Mojave, Mojave Desert 914 Comment
  RSA0103703  Chaenactis stevioides Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3575 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  CAS-BOT-BC279694  Chaenactis xantiana David D. Keck 1933-5-7 2274 Kern Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range 1220 Comment
  CAS-BOT-BC279707  Chaenactis xantiana John Thomas Howell 1930-5-14 5060 Kern East slope of the Greenhorn Range 1463 Comment
  RSA0119047  Chaenactis xantiana Pam De Vries 2016-5-24 8186 Kern Edison Road (Forest Route 9N01), about 1.25 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1676 Comment
  UC1078160  Chaenactis xantiana Reino Alava 1958-4-3 1901 Kern 18 mi e of Mojave (Highway 466, just n of Muroc Dry Lake); Muroc Dry Lake Comment
  UC2044851  Chaenactis xantiana Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 857 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. Comment
  CAS-BOT-BC279670  Chaenactis xantiana Robert Luthey 1975-5-3 383 Kern Along side Sierra Way, 0.25 mile south of Riverkern 822 Comment
  UCSB59416  Chaenactis xantiana Fernandez, Irvin 1991-5-17 Kern Highway 178, north of Kern Canyon Rd., south on Caliente-Bodfish, then east 1 mi. up Piute Mtn. Rd. to slope of Piute Mtns. 1158 Comment
  SBBG30278  Chamaesyce albomarginata D. Myrick 1968-5-2 1906 Kern Kelso Cyn, ca. 17 mi S of Weldon 1402 Comment
  CAS-BOT-BC66393  Cheilanthes covillei Ernest C. Twisselmann 1966-5-11 12176 Kern Bartolas Country: rim of the Kern Plateau west of South Fork Canyon 2194 Comment
  JEPS35040  Cheilanthes covillei Charlotte N. Smith 1942-4-16 593 Kern gorge ca. 2 1/4 mi by section line se of Poso Mine (foothills of Greenhorn Mts); Greenhorn Mts 792 Comment
  UCR48092  Cheilanthes covillei Michael Theroux 1983-10-15 671 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  POM279692  Chenopodium album Lyman Benson 1932-10-16 4072 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCR270798  Chenopodium californicum Mitch Provance, Jeremiah George 2016-4-14 416- 51 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  CAS-BOT-BC473045  Chenopodium desiccatum John Thomas Howell 1967-11-5 44106 Kern Sierra Nevada; Flood bed of the Kern River 2 iles above Kernville 822 Comment
  RSA729066  Chenopodium fremontii Naomi Fraga, Sarah J. De Groot 2003-6-9 827 Kern THE OWENS PEAK EASTERN WATERSHED. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  SBBG120192  Chenopodium fremontii R. Burgess, P. Munro 1999-7-18 3529 Kern trail from Cerro Noroeste Rd to Puerta del Suelo, Mt Abel 2286 Comment
  CDA39320  Chlorogalum pomeridianum T. C. Fuller 1962-5-7 8379 Kern Garces Highway to Delano, 5.5 miles west of Woody. 0 Comment
  RSA0068423  Chlorogalum pomeridianum var. pomeridianum Mitch Provance 2007-6-29 0607 -15 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  SD129737  Chloropyron molle subsp. hispidum Roy E. Buck, D. W. Taylor, R. Palmer 1986-6-29 540 Kern E of Interstate 5, N of New Rim Ditch, ca 2.3km NNW of Interstate 5 & Copus Road interchange. Ca. 29 air km S of bakersfield 88 Comment
  CAS-BOT-BC191685  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1957-4-10 3360 Kern El Paso Mountains: outflow of Mesquite Canyon. Mohave-Randsburg Region 800 Comment
  UC1137230  Chorizanthe membranacea L. R. Short and I. H. Johnson 1934-5-24 S- 242 Kern Greenhorn Mtns., Sequoia National Forest White River Quad., Sequoia Forest, Greenhorn Mtns 1432 Comment
  POM279739  Chorizanthe membranacea Arthur L. Cohen 1934-5-6 304 Kern Greenhorn Mountains, Sunday Peak road, near Glennville. 850 Comment
  CAS-BOT-BC247825  Chorizanthe uniaristata Ernest C. Twisselmann 1954-5-7 1191 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Rocks, Cedar Canyon 670 Comment
  UC762689  Chorizanthe uniaristata R. F. Hoover 1937-4-11 1819 Kern Edison Comment
  UCD100041  Chorizanthe uniaristata G. L. Stebbins Jr.; Alva Day 1966-4-11 6395 Kern 5 miles east of Lost Hills. Comment
  RSA0088021  Chorizanthe watsonii Erika M. Gardner, Naomi S. Fraga 2015-3-20 1332 Kern North of Tit Mountain, near Boulder Spring. 1239 Comment
  RSA620023  Chorizanthe watsonii J. Mark Porter 1998-4-24 11738 Kern Mojave Desert: Near Junction of Red Mountain Rd. and Sunshine Mine Rd. Comment
  UCR196646  Chorizanthe watsonii Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 643 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  RSA120662  Chorizanthe watsonii Clare B. Hardham 1957-6-10 2171 B Kern 8.8 miles east of summit, Greenhorn Mountain. Comment
  RSA273121  Chorizanthe xanti Glenn A. Gorelick 1978-7-8 s.n. Kern 2 mi. E Frazier Park, along road to Lebec. Comment
  RSA0095225  Chorizanthe xanti var. xanti Nick Jensen, Jim Riley, Evan Meyer 2015-4-25 3475 Kern Tehachapi Mountains on the lower end of the Haul Road near the head of Devils Canyon. 488 Comment
  RSA0106795  Chorizanthe xanti var. xanti Mitch Provance, Callen Huff 2009-6-25 10894 Kern Tehachapi Mountains: Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake. 1151 Comment
  UCR253824  Chorizanthe xanti var. xanti Mitch Provance 2007-6-29 0607- 12 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  RSA476621  Chrysolepis sempervirens George R. Johnston, Charles C. Herbst 1932-7-2 15569 Kern Green Horn Mts.; Mt. Alta Sierra 1890 Comment
  RSA223776  Chrysothamnus nauseosus subsp. consimilis E. C. Twisselmann 1970-9-8 17471 Kern Edwards Air Force Base: Rosamond Boulevard just west of Rosemond Dry Lake. 732 Comment
  UCD130455  Chrysothamnus viscidiflorus J. M. Tucker 1965-10-3 3890 Kern in vicinity of summit of Mount Pinos. 2682 Comment
  CAS-BOT-BC105936  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8917 Kern Lookout Point, Piute Mountains - Tehachapi-Kernville Region 2499 Comment
  CAS-BOT-BC105947  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1964-9-16 10183 Kern Lookout Point, Piute Mountains - Tehachapi-Kernville Region 2522 Comment
  CAS-BOT-BC160647  Chylismia claviformis subsp. claviformis Noraine Meng 1966-3-10 198 Kern Jack Ranch Road near Ridgecrest Boulevard, Mojave Desert Comment
  CAS-BOT-BC160677  Chylismia claviformis subsp. claviformis C. L. Hitchcock 1940-3-23 5832 Kern Red Rock Canyon Comment
  CAS-BOT-BC457338  Chylismia claviformis subsp. claviformis Erika M. Gardner; Sierra Sutton 2015-3-7 1228 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon; near old mining claim 1211 Comment
  RSA0070650  Cirsium mohavense F. W. Peirson 1929-5-19 8406 Kern 2-3 miles south of Rosamond, Western Mojave Desert, near Los Angeles County line. Comment
  UCR112921  Cirsium occidentale A. C. Sanders, Steve Boyd 1997-4-20 20522 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  CAS-BOT-BC286410  Cirsium occidentale var. venustum Jean L. Pawek 1956-6-22 109 Kern Up Alder Creek Campground 1676 Comment
  RSA727569  Cirsium occidentale var. venustum Naomi Fraga, Valerie L. Soza, Michael Honer 2003-5-19 707 Kern The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  SD244583  Cirsium occidentale var. venustum David Keil, V. L. Holland 1992-5-17 23112 2 Kern Highway 178 near Onyx. Dry desert slope. Comment
  UC1922889  Cirsium occidentale var. venustum Naomi Fraga, Ted Anderson 2004-6-19 1277 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Mount Jenkins. Comment
  CAS-BOT-BC285782  Cirsium vulgare Frank J. Kirby 1957-9-1 1015 Kern West of Cane Brake Creek, Walker Pass area 1371 Comment
  CAS-BOT-BC438702  Cistanthe monandra Marcus E. Jones 1917-5-10 s.n. Kern Mojave Comment
  CAS-BOT-BC438714  Cistanthe monandra Ernest C. Twisselmann 1963-5-11 8179 Kern Tehachapi-Kernville Region. Horse Canyon, Scodie (Kiavah) Mountain. 1615 Comment
  RSA720524  Cistanthe monandra Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 311 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
  UCR112639  Clarkia cylindrica A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20421 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  UCR264371  Clarkia cylindrica Mitch Provance, Callen Huff 2009-4-6 10374 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, 2.5 mi NNW of Old Headquarters, 0.3 mi E of Tejon Park Drive 375 Comment
  JEPS43539  Clarkia cylindrica subsp. clavicarpa J. Burtt Davy 1896-4 1992 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  CAS-BOT-BC164282  Clarkia cylindrica subsp. cylindrica John Thomas Howell; Gordon H. True 1971-7-12 48327 Kern In Douglas oak belt 2.7 miles north of Woody on road to Glennville 731 Comment
  SBBG15909  Clarkia cylindrica subsp. cylindrica W. G. Webb 1935-4-19 Kern Tejon Ranchos near Lebec Comment
  POM271453  Clarkia exilis Lyman Benson 1932-4-27 3464 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  JEPS8798  Clarkia heterandra Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4261 Kern along rd. from Frazier park to Mt. Abel ski area (at head of San Emigdio Canyon); s.w. corner Kern Co., San Emigdio Canyon 1371 Comment
  SEINET10492408  Clarkia nitens David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-18 Dunn 20817 Kern Under oaks in savannah type rolling hilly grassland. 6 Mi w of the corner of hi line rd and the rd to the center of tehachapi. Comment
  UCR271300  Clarkia purpurea Mitch Provance, Luis Aguilar 2016-5-11 516- 10 Kern Southern Sierra Nevada, Tejon Hills, 5 miles SE of Arvin, along Commanche Point Rd., about 0.5 driving miles below ranch gate 620 Comment
  CDA38029  Clarkia purpurea subsp. quadrivulnera T. C. Fuller 1962-5-7 8381 Kern Garces Highway to Delano, 4.5 miles west of Woody. 0 Comment
  RSA0082530  Clarkia purpurea subsp. viminea Ernest C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1158 Comment
  CAS-BOT-BC164834  Clarkia rhomboidea Ernest C. Twisselmann 1965-6-23 11061 Kern Head of Lecheria Canyon, Tejon Ranch 1935 Comment
  CAS-BOT-BC165287  Clarkia speciosa subsp. polyantha John Thomas Howell; Gordon H. True 1971-7-12 48328 Kern 2.7 miles northeast of Woody on road to Glennville 731 Comment
  CAS-BOT-BC22701  Clarkia tembloriensis subsp. tembloriensis Ernest C. Twisselmann 1968-5-8 14109 Kern Joe Messa Ridge, 1 mile west of Carneros Rocks 487 Comment
  CAS-BOT-BC22708  Clarkia tembloriensis subsp. tembloriensis Ernest C. Twisselmann 1966-4-20 11981 Kern Cedar Canyon 670 Comment
  RSA166539  Clarkia tembloriensis subsp. tembloriensis F. C. Vasek 1958-5-3 580503 -2 (1) Kern Temblor Range, .5 mi up right junction of dirt road, Carneros Canyon. 427 Comment
Read comments
May 14 2008
  RSA60378  Clarkia unguiculata E. K. Balls 1950-4-25 15937 Kern 13 miles SE of Edison, turn-off to Caliente, Hwy 466. 488 Comment
  SEINET7073371  Clarkia unguiculata A. G. Vestal 1963-4-30 s.n. Kern Lower Kern River off Route 178. UTM Zone 11, 358261mE, 3937568mN. Coordinate datum: NAD27. Comment
  SJSU10993  Clarkia unguiculata Mary E. Ruby 1961-4-8 126 Kern Rancheria Cr Rd, Piute Mts 388 Comment
  UCR186089  Clarkia unguiculata Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UCR186535  Clarkia unguiculata Melissa Lippincott 2007-6-29 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  CAS-BOT-BC165841  Clarkia xantiana Richard M. Straw 1954-5-31 593 Kern Slope of Hooper Hill, above road from Bodfish to Caliente, 3 mi. s. of Bodfish 1219 Comment
  CAS-BOT-BC165871  Clarkia xantiana Ernest C. Twisselmann 1966-5-10 12157 Kern High slope west of Spanish Needle Creek 1432 Comment
  CAS-BOT-BC183431  Clarkia xantiana James R. Shevock 1983-6-28 10531 Kern Greenhorn Mountains. Along old state highway 155 (county road 114) between Greenhorn Summit and Wofford Heights 1493 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
  SEINET10903372  Clarkia xantiana Tim Holtsford 1992-5-12 Holtsford 920512 -4-C Kern Kern canyon, 24 mi ne of canyon mouth (following old kern canyon rd on s side Of canyon, not new kc hwy). On a bare gravel rd grade with eriogonum (inflat- Um ??), Artemesia, scattered bromus. Comment
  UC638797  Clarkia xantiana subsp. parviflora Ethel Crum 1937-5-9 1877 Kern 4 mi n Weldon; Fay Creek (tributary of Kern River, South Fork) 914 Comment
  RSA747639  Claytonia exigua subsp. exigua P. De Vries 2009-4-7 7256 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1055 Comment
  CAS-BOT-BC439478  Claytonia parviflora subsp. parviflora John Thomas Howell 1930-5-13 5022 Kern 8.5 miles west of summit of Walker Pass Comment
  RSA0039257  Claytonia parviflora subsp. parviflora Ed Kentner, Onkar Singh 2013-4-26 201 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.9 miles west of Middle Knob 1867 Comment
  RSA0061016  Claytonia parviflora subsp. utahensis Barbara Ertter, James R. Shevock 1986-4-20 6016 Kern Scodie Mountains east of Isabelle Lake, about 4 air miles northwest of Walker Pass, canyon on north side of Pinyon Peak; crest of ridge north of campsite at end of dirt road. 1402 Comment
  RSA0031602  Claytonia parviflora subsp. viridis Edward K. Kentner, Onkar Singh 2013-4-26 206 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 mi west of Middle Knob. 1820 Comment
  RSA0061014  Claytonia parviflora var. parviflora LeRoy Gross 2006-6-8 2502 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
  POM272411  Cleome isomeris Lyman Benson 1932-1-24 2955 Kern Caliente Wash 305 Comment
  CAS-BOT-BC423106  Cleomella obtusifolia Ernest C. Twisselmann 1965-5-5 10778 Kern Mojave Desert, Mojave-Randsburg Region. Dunes between Buckhorn & Rogers Lake, Edwards Air Force Base. 731 Comment
  JEPS84988  Cleomella obtusifolia L. R. Heckard 1977-10-13 4690 Kern sw end Rogers Lake; Edwards Air Force Base Comment
  CAS-BOT-BC143458  Coleogyne ramosissima Ernest C. Twisselmann 1957-4-10 3352 Kern Rand Mountains: 0.6 mile east of Johannesburg 1066 Comment
  SEINET6985355  Collinsia Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Grassland near Shafter. Comment
  SEINET10317255 Image available Collinsia childii Ernest C. Twisselmann 1963-6-27 8522 Kern Sierra Nevada, Greenhorn Range, northeast flank of Hatchet Peak. 1707 Comment
  RSA0016845  Collinsia childii Anstruther Davidson 1895-07 s.n. Kern Tehachapi Mountans. Comment
  HSC34788  Collinsia heterophylla R. E. Cooksey May 1974 272 Kern Raljon Ranch, 2 mi. N of Glenville 1189 Comment
  RSA0047686  Collinsia heterophylla A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33767 Kern Crane Canyon at fork c. 1 mile SE of Castac Lake. 1128 Comment
  UC1237972  Collinsia heterophylla John Weiler, Roy L. Taylor May 12 1961-May 15 1961 61154 Kern 4.7 mi e of Glennville Comment
  RSA171506  Collinsia torreyi R. M. Straw 1962-6-19 2142 Kern Shirley Meadows campground, Greenhorn Mountains. 1970 Comment
  POM3581  Collomia grandiflora L. R. Abrams, E. A. McGregor 1908-6-26 456 Kern Water Canyon. 2134 Comment
  UCR47121  Collomia grandiflora Michael Theroux 1983-6-18 572 Kern Greenhorn Mountains, Alta Sierra, Sequoia National Forest. 8 mi north of Lake Isabella off Hwy 155 1768 Comment
  UCD101797  Comandra umbellata subsp. californica John Thomas Howell 1962-9-24 38865 Kern Greenhorn Mountains, summit of Cook's Peak. 2103 Comment
  SEINET11837903  Conyza canadensis C. V. Braun 1976-1 198 Kern San Joaquin Valley, 6-8 me. NW of Wasco Comment
  CDA12326  Conyza sumatrensis G. F. Hrusa, S. A. Wagner 1992-4-19 10407 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  UCR195270  Cordylanthus eremicus subsp. eremicus Naomi Fraga, Sarah J. De Groot 2003-8-8 921 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 1982 Comment
  UC1518829  Cordylanthus nevinii C. W. Tilforth, J. Dourely 1975-9-23 1078 Kern at jct. of Cuddy Valley Rd. & Fir Ridge Rd, w of Lake of the Woods ((County rd. 8N18)) Comment
  CAS-BOT-BC237962  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1962-7-11 38628 Kern 1.3 miles west of Wofford, Greenhorn Mountains Comment
  JEPS16373  Cordylanthus rigidus subsp. rigidus H. L. Bauer 1927-1 40 Kern Tehachapi Pass Tehachapi Mts. Comment
  JEPS63491  Cordylanthus rigidus subsp. rigidus John Thomas Howell 1970-9-24 47379 Kern 0.5 mi s of summit of Bodfish-Havilah road; Sierra Nevada 1097 Comment
  UCR186237  Cordylanthus rigidus subsp. rigidus Melissa Lippincott 2007-6-25 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  CAS-BOT-BC287700  Coreopsis bigelovii Javier Penalosa 1960-4-10 491 Kern E Fork Last Chance Canyon, El Paso Mts 1036 Comment
  CAS-BOT-BC287718  Coreopsis bigelovii David D. Keck 1933-5-7 2271 Kern Tehachapi Pass, 3.6 miles E of Monolith Comment
  POM97401  Coreopsis bigelovii P. A. Munz 1926-4-4 10042 Kern 5 miles south of Willow Springs. Comment
  RSA766814  Coreopsis bigelovii Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-4-14 139 Kern Short Canyon ACEC. Short Canyon Trailhead. Above and below trail. 1189 Comment
  UC1922050  Coreopsis bigelovii Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1037 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Gold Canyon. 1311 Comment
  CAS-BOT-BC287026  Coreopsis calliopsidea A. A. Heller 1905-4-20 7723 Kern Sunset Comment
  POM8860  Coreopsis calliopsidea I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  UCR101069  Coreopsis calliopsidea George K. Helmkamp, E. A. Helmkamp 1998-4-9 3283 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  CAS-BOT-BC105754  Corethrogyne filaginifolia Ernest C. Twisselmann 1956-9-20 3184 Kern Piute Peak Road, 0.75 mile west of French Meadow Ranger Station - Tehachapi-Kernville Region 2255 Comment
  CAS-BOT-BC105770  Corethrogyne filaginifolia Ernest C. Twisselmann 1956-9-20 3184 Kern Piute Peak Road, 0.75 mile west of French Meadow Ranger Station - Tehachapi-Kernville Region 2255 Comment
  CAS-BOT-BC105794  Corethrogyne filaginifolia Ernest C. Twisselmann 1967-9-19 13719 Kern Summit ridge of Scodie (Kiahvah) Mountain - Tehachapi-Kernville Region 1950 Comment
  JEPS18644  Corethrogyne filaginifolia Ernest C. Twisselmann 1955-10-21 2475 Kern 1 mi s Havilah; Tehachapi-Kernville Region, Havilah Canyon 1005 Comment
  RSA613703  Corethrogyne filaginifolia Scott D. White 1997-8-19 5656 Kern Bodfish: Slopes adjacent to Lake Isabella Rd. beneath SCE flume crossing over the road and Bodfish Ck. 768 Comment
  UC31264  Corethrogyne filaginifolia Alice Eastwood 1894-9-29 Kern Tehachapi Comment
  CAS-BOT-BC212120  Cornus sericea Dr. A. Davidson 1907-6-1 s.n. Kern Tehachapi Mts. Comment
  CAS-BOT-BC210455  Cornus sericea subsp. occidentalis Ernest C. Twisselmann 1963-8-8 8834 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1615 Comment
  CAS-BOT-BC290383  Crepis acuminata Ernest C. Twisselmann 1963-8-30 8901 Kern Tehachapi-Kernville Region. North end of Piute Mountain, 7.7 miles above Bodfish Gap 1943 Comment
  CAS-BOT-BC299706  Crocidium R. F. Hoover 1938-4-16 3164 Kern Kern Canyon below Hobo Hot Springs Comment
  JEPS22550  Crocidium multicaule Charlotte Nash Smith 1942-4-16 591 Kern 1 1/2 mi se Poso Mine; Poso Creek 990 Comment
  UCR112878  Cryptantha A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20377 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
  SEINET7063212  Cryptantha barbigera A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. UTM Zone 11, 340667mE, 3877239mN. (WGS84/NAD83). 421 Comment
  SDSU20617  Cryptantha barbigera var. fergusoniae Ronald B. Kelley 2009-4-17 1656 Kern On both sides of BLM Road (SE 138/139), in lower Short Canyon east slope, in extensive sand deposit. 1.65 miles west of Frontage Road, along US 395 east slope of Sierra Nevada/Mojave Desert transition. 927 Comment
  CAS-BOT-BC189356  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-18 10840 Kern The Mojave-Randsburg Region. NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  UCR187323  Cryptantha circumscissa Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 673 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
  UCR197141  Cryptantha circumscissa LeRoy Gross 2006-6-8 2506 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  POM368320  Cryptantha circumscissa var. hispida Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1750 Kern Boron Dry Lake area. 2 miles W on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave. 823 Comment
  CHSC55359  Cryptantha clevelandii L. P. Janeway; Jean Witzman 1988-3-5 2598 Kern Ca 2-1/5 mi N-NE of Keck's Corner, ca 1 mi NW of Keck's Rd. 289 Comment
  UC1601972  Cryptantha confertiflora C. A. Purpus 1898-5 5323 Kern Erskine Creek Comment
  SD135640  Cryptantha echinella Ernest C. Twisselmann 1971-7-15 17895 Kern South fork of the head of Bartolas Creek 1980 Comment
  SEINET13203161 Image available Cryptantha flaccida Mitch Provance, Dave Magney, Callen Huff, David Brown 2009-1 10324 Kern Foothills of the Southern Sierra Nevada: 3.5 mi SW of Caliente, S side of Bena Rd., 0.25 mi S of its intersection with Hwy 58 (Bena 7.5' Q.) 550 Comment
  UCD119789  Cryptantha flaccida K. Esau 1935-4-11 s.n. Kern Tehon Ranch, 4 miles south of Arvin. Comment
  POM297931  Cryptantha flaccida W. L. Kennedy 1876-1 s.n. Kern [No locality provided] Comment
  UCSB5547  Cryptantha holoptera Mooring, John 1948-4-23 Kern Seven miles up Jawbone Canyon from Highway 6, eastern foothills of the Tehachapi Mts. Comment
  RSA0116513  Cryptantha juniperensis Steve Boyd, Valentin Arvizu 2008-5-1 11918 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR79440  Cryptantha micrantha var. lepida E. C. Twisselmann 1963-7-9 8587 Kern Sierra Nevada Mtns, Greenhorn Range, W slope of Black Mountain 2012 Comment
  UCR186638  Cryptantha microstachys T. B. Salvato 2007-5-7 2419 Kern Tehachapi Mountains, c. 1.5 mi east of Castac Lake, at the head of Dry Field Canyon 1256 Comment
  UCR89588  Cryptantha microstachys Michael Theroux 1982-5-20 241 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  UCD84454  Cryptantha mohavensis Chuck Hughes 2010-5-7 184 Kern Edge of Cache Creek. An ephemeral wash just south of Highway 58 and railroad. 1050 Comment
  SBBG21075  Cryptantha muricata var. muricata E. C. Twisselmann 1964-6-10 9568 Kern Tecuya Ridge 1828 Comment
  UCR234906  Cryptantha nevadensis Jim Andre 2011-4-14 17206 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  RSA0082449  Cryptantha nevadensis var. rigida Erika M. Gardner, Chul Paik 2015-5-2 1427 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon, at the end of the US Fish and Wildlife Ecological Reserve boundary. 1241 Comment
  RSA0088182  Cryptantha nevadensis var. rigida CNPS-SSNF Team 2011-6-9 8029 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1393 Comment
  RSA750759  Cryptantha nevadensis var. rigida Scott D. White, Justin M. Wood 2009-5-19 12826 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  POM171597  Cryptantha nevadensis var. rigida Ralph Hoffmann 1930-4-28 s.n. Kern 17 miles E of Caliente. 1128 Comment
  JEPS126232  Cryptantha oxygona Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 761 Kern Tejon Ranch; at the mouth of Little Sycamore Canyon. Comment
  UCR186643  Cryptantha oxygona T. B. Salvato 2007-5-8 2469 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  RSA116513  Cryptantha oxygona E. C. Twisselmann 1954-4-15 1074 Kern Ross Ridge, near the summit, alt 2900ft, 11 miles SW of Blackwells corner. 884 Comment
  UC1928558  Cryptantha pterocarya Steve Boyd, Valentin Arvizu 2008-5-1 11916 C Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  SBBG125999  Cryptantha pterocarya var. pterocarya A. Parikh, N. Gale 2010-5-15 3186 Kern 1.4 km W of Tehachapi Willow Springs Rd, just S of Backus Rd, 0.1 km E of 100th St W 898 Comment
  SBBG6268  Cryptantha pterocarya var. pterocarya H. and M. Dearing 1935-4-14 3077 Kern Red Rock Cyn Comment
  SEINET10376270 Image available Cryptantha pterocarya var. pterocarya Noel H. Holmgren, Patricia K. Holmgren 1974-4-8 7672 Kern Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center 792 Comment
  CHSC33084  Cucurbita palmata Robert A. Schlising 1962-4-19 2157 Kern Reserve (New Hope Oil Lease) off Hwy 65 about 18 mi from Bakersfield. Comment
  NY16578  Cupressus arizonica C. B. Wolf 1934-10-20 6204 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
  JEPS26301  Cupressus arizonica subsp. nevadensis Charlotte N. Smith 1939-12-19 Kern along the Old Kernville Road just about 5 mi below (e) Greenhorn Summit Store (slopes s from the s side of Black Mt., Greenhorn Mountains); Greenhorn Mountains, s side of Black Mt. 1280 Comment
  RSA605900  Cupressus arizonica subsp. nevadensis L. C. Wheeler 1968-11-1 s.n. Kern Greenhorn Mountains.: Cane Creek. 1432 Comment
  CAS-BOT-BC224456  Cuscuta californica Ernest C. Twisselmann 1955-5-22 2012 Kern Temblor Range and the Western San Joaquin Valley. Cherry Canyon (Upper Temblor Canyon), Temblor Mountains 685 Comment
  UCR196707  Cuscuta denticulata Naomi Fraga, Valerie Soza 2003-5-21 793 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, dirt road leading up Indian Wells Canyon 976 Comment
  RSA115619  Cuscuta salina E. C. Twisselmann 1955-6-4 2078 Kern Goose Lake alkaline sink 58 Comment
  CAS-BOT-BC56723  Cylindropuntia echinocarpa James R. Shevock 1981-3-7 8065 Kern Field redacted by CAS, contact the data manager for more information 1158 Comment
  UCSB69604  Cyperus eragrostis Theroux, Michael Kern San Joaquin Valley; Kern River channel, along banks north of junction Hwy 5 & Hwy 46. 76 Comment
  RSA172797  Cyperus esculentus Ernest C. Twisselmann 1964-7-17 9712 Kern Fairfax Road, 3 miles northwest of Lamont. 99 Comment
  RSA692784  Cystopteris fragilis Bruce M. Crawford 1932-7-16 16227 Kern Jack Ranch, border of Poso Creek. Comment
  CHSC59639  Dactyloctenium aegyptium Harold M. Kempen 1979-9-11 Kern In alfalfa field on David Road, ca. 2 miles east of State Highway 99. South of the town of Bakersfield. Comment
  RSA0082614  Datisca glomerata Ernest C. Twisselmann 1961-5-23 6136 Kern El Paso creek. 777 Comment
  CHSC98233  Datura wrightii Naomi Fraga; Amber Maurice 2002-9-28 157 Kern Sierra Nevada; southern Sierra Nevada region: the Owens Peak eastern watershed. Owens Peak Wilderness Area. Lower end of Grapevine Canyon. Open area near end of old aquaduct. 915 Comment
  SD147439  Datura wrightii Ernest C. Twisselmann 1961-10-5 6618 Kern Kern River at Hart Memorial Park 152 Comment
  UC1927305  Datura wrightii Naomi Fraga, Amber Maurice 2002-9-28 157 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Lower end of Grapevine Canyon. 915 Comment
  UC2015631  Deinandra arida David Charlton 1993-6-6 Kern Junction of Redrock-Randsburg Road and Red Rock Canyon wash, just south of Red Rock Canyon State Park, Fremont Valley, Western Mojave Desert. Road shoulder in Mojave. Comment
  UCD131038  Deinandra halliana Lewis S. Rose 1968-4-23 68039 Kern San Luis Obispo County: 1.5 miles east of Cholame. 335 Comment
  CAS-BOT-BC291915  Deinandra pallida Carl B. Wolf 1935-4-15 6334 Kern Upper San Joaquin Valley. Tejon Ranch, 3 4/10 mi. E. of Rose Station 304 Comment
  CAS-BOT-BC291944  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3159 Kern 3 miles east of Maricopa. Seen just west of Maricopa Comment
  CAS-BOT-BC291950  Deinandra pallida Ernest C. Twisselmann 1953-6-6 587 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, near the forks 563 Comment
  CAS-BOT-BC291974  Deinandra pallida Alice Eastwood; John Thomas Howell 1937-4-27 4011 Kern Near Edison Comment
  CAS-BOT-BC291985  Deinandra pallida David D. Keck; Palmer Stockwell 1935-5-10 3259 Kern Kern River Canyon, ca. 8 mi. above mouth Comment
  JEPS31205  Deinandra pallida Ernest C. Twisselmann 1962-6-16 7284 Kern at mouth Bitterwater Valley; Temblor Range and the Western San Joaquin Valley, Antelope P 320 Comment
  RSA0077578  Deinandra pallida CNPS-SSNF Team 2011-4-21 7993 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.3 air miles SSE of the intersection of Hwy 166 and Balderama Street. 514 Comment
  UC569140  Deinandra pallida P. A. Munz 1935-4-2 13662 Kern 15 mi e Bakersfield Comment
  RSA0113303  Deinandra pallida Lyman Benson, Robert Benson 1952-4-18 14886 Kern South side of Wheeler Ridge. 304 Comment
  CAS-BOT-BC8829  Delphinium gracilentum Ernest C. Twisselmann 1961-5-23 6167 Kern Tejon Ranch; El Paso Canyon, about 0.5 miles below the Meadows Place 1066 Comment
  UC511267  Delphinium gracilentum Mrs. Anne Findlay 1932-4-17 Kern Tejon Ranch Tehachapi Mt. Range, Tejon Creek Watershed 304 Comment
  RSA0029849  Delphinium gracilentum L. M. Moe 2003-5-25 2399 Kern Lower Johnson Canyon. Ft. Tejon State Park. 1067 Comment
  LA207270  Delphinium gypsophilum H. Lewis; 1952-4-19 836 -A Kern Hwy 178 near junction with Rancharia Creek Road (garces crossing) Comment
  RSA0088501  Delphinium gypsophilum S. A. Zulueta 2016-3-12 1 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  SD146175  Delphinium gypsophilum Andy C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, et al. 1997-4-13 20419 Kern San Joaquin Valley: San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters (Eagle Rest Peak 7.5' Q.) 518 Comment
  UC1031378  Delphinium gypsophilum C. Epling and H. Lewis 1943-4-22 Kern 4.2 mi s of Caliente Comment
  UCD95727  Delphinium gypsophilum H. K. Dickson 1912-3-16 s.n. Kern West side cattle ranger. Union HS Bakersfield. Comment
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Oct 15 2015
  RSA660947  Delphinium gypsophilum subsp. gypsophilum A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-13 20419 Kern San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  RSA0068226  Delphinium hansenii subsp. kernense Erika M. Gardner, Travis Columbus 2014-5-20 957 Kern About 0.40 (air) miles southeast of McIvers Cabin. 2076 Comment
  RSA0088812  Delphinium hansenii subsp. kernense Mitch Provance, Callen Huff 2009-4-22 10333 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
  SBBG71760  Delphinium hansenii subsp. kernense J. W. Hopkins 1948-5-31 690 Kern Tehachapi Grade Comment
  CAS-BOT-BC10265  Delphinium hansenii var. kernense H. Lewis; C. Epling; G. Mehlquist 1943-5-24 s.n. Kern 10.1 miles south of Bodfish on th road to Caliente Comment
  UC463150  Delphinium parishii subsp. pallidum W. R. Dudley, F. H. Lamb 1896-6-15 4527 Kern Mt. Pinos Region Comment
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Jun 4 2014
  RSA721102  Delphinium parishii subsp. parishii Naomi Fraga, Michael Denslow 2003-4-8 504 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  RSA721266  Delphinium parishii subsp. parishii Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 593 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UC1922153  Delphinium parishii subsp. parishii Naomi Fraga, Valerie Soza 2003-5-20 763 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  CAS-BOT-BC121356  Delphinium parryi subsp. purpureum W. R. Dudley 1895-6-26 391 Kern Bess Peak and Oak Valley, Vicinity of Bisses Station. Comment
  CAS-BOT-BC16912  Delphinium pratense D. E. Breedlove 1962-7-14 3920 Kern Between Liebel Peak and Piute Peak, 11.5 miles southwest of Bodfish-Havilah Road; Piute Mountains 2087 Comment
  RSA516343  Delphinium purpusii Barbara J. Ertter, Shevock 1986-4-19 5948 Kern Erskine Creek on NW side Piute Mountains, S of Isabelle Lake, below Liebel Ranch at base of Laura Peak. 1159 Comment
  UC917292  Delphinium purpusii J. D. Skoss 1948-5-7 Kern approx. 7 mi below Hobo Hot Springs; Kern River Canyon Comment
  UCR62270  Delphinium variegatum Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns., Caliente-Bodfish Rd. [Co. Rd. 483], between Walker Basin Rd. and Breckenridge Mountain Rd. 1220 Comment
  CAS-BOT-BC192709  Deschampsia danthonioides Ernest C. Twisselmann 1966-5-12 12216 Kern Kern Hot Springs 807 Comment
  CAS-BOT-BC201793  Deschampsia elongata Ernest C. Twisselmann 1956-9-20 3186 Kern French Gulch, 1.4 mile north of French Meadow 2225 Comment
  UCR282623  Descurainia pinnata Dan S. Cooper 2017-3-30 317- 77 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC43153  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1962-6-21 7407 Kern Tehachapi Mountains. Tejon Ranch. Tunis Ridge. 1066 Comment
  SD125926  Descurainia pinnata subsp. glabra A. C. Sanders, E. J. Lawlor 5 & 6 Mar 1988 7694 Kern Mojave Desert, sand dunes south side of Koehn Dry Lake, south of Munsey Road, at a point 4 miles east of Neuralia Rd. Comment
  CAS-BOT-BC43341  Descurainia pinnata subsp. glabra Ira L. Wiggins 1937-3-10 8777 Kern 18 miles south of Bakersfield. Comment
  POM369380  Descurainia pinnata subsp. glabra Christopher Davidson 1973-3-26 1768 Kern 1.5 miles W on dirt rd to fossil diggings off Claymore Rd. Boron Dry Lake region. 17 mi E of Mojave, Mojave Desert. 822 Comment
  RSA744313  Descurainia pinnata subsp. glabra P. DeVries 2009-3-30 7238 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 6.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1018 Comment
  CAS-BOT-BC43478  Descurainia sophia John Thomas Howell; Gordon H. True 1971-6-17 48031 Kern Sierra Nevada. 0.5 mile east of Bodfish Gap. 1219 Comment
  CAS-BOT-BC43471  Descurainia sophia Ernest C. Twisselmann 1956-3-16 2538 Kern Tehachapi-Kernville Region. Mojave Desert, 9.5 miles northeast of Mojave. 784 Comment
  UC855057  Dicentra chrysantha C. Epling and Wm. Robison 1935-7-4 Kern Democrat Hot Springs Comment
  CAS-BOT-BC483676  Dichelostemma capitatum James R. Shevock 1991-4-20 12023 Kern Near mouth of South Fork Kern River Canyon, trail along Bartolas Creek, Domeland Wilderness, north of Calif. Highway 178 and NW of the Bloomfield Ranch, Southern Sierra Nevada, Sequoia National Forest 1005 Comment
  UCR102519  Dichelostemma capitatum George K. Helmkamp, E. A. Helmkamp 1997-3-7 1374 Kern SE of Maricopa along Western Minerals Rd near Bitter Creek 427 Comment
  POM123055  Dichelostemma capitatum subsp. capitatum Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  CAS-BOT-BC292174  Dicoria canescens Ernest C. Twisselmann 1969-5-21 15392 Kern Mojave Desert, Red Rock Canyon. East fork of Red Rock Canyon 777 Comment
  CAS-BOT-BC152070  Diplacus calycinus Ernest C. Twisselmann 1958-5-27 4514 Kern Mouth of Indian Wells Canyon, Mojave-Randsburg Region, Mojave Desert 1036 Comment
  CAS-BOT-BC209915  Diplacus congdonii James R. Shevock 1982-4-21 9275 Kern Western slope of the Southern Sierra Nevada. Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove 1097 Comment
  CAS-BOT-BC153000  Diplacus constrictus Clare B. Hardham 1958-6-10 3640 Kern Piute Cypress Forest near Bodfish Comment
  SBBG122745  Diplacus pictus A. Parikh, N. Gale 2007-5-5 3036 Kern 5.1 km NE of Castaic Lake, 3 km W of Pastoria Crk 1083 Comment
  SBBG23615  Diplacus pictus E. C. Twisselmann 1965-4-26 10594 Kern Granite Rd, near the old Granite School 807 Comment
  RSA0024532  Diplacus thompsonii James R. Shevock, Barbara J. Ertter 1986-4-21 11443 Kern BLM-CA Desert Conservation Area, Owen's Peak Widerness. Along the Pacific Crest Trail at the E slope of Mt. Jenkins. 2000 Comment
  CAS-BOT-BC208692  Distichlis spicata Ernest C. Twisselmann 1964-5-7 9397 Kern South shore of Rogers Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 609 Comment
  CAS-BOT-BC208717  Distichlis spicata Marcus E. Jones 1917-6-1 s.n. Kern Mojave Comment
  RSA0065595  Distichlis spicata Erika M. Gardner, Chul Paik 2013-4-6 104 Kern Sage Canyon. About 0.10 miles north of Sage Canyon Road. Border of BLM Kiavah Wilderness boundary. West side of riparian spring. 1259 Comment
  UCD64204  Distichlis spicata Vincent H. Schweers 1963-8-14 Kern Kern-Tulare Co. line: West of Delano, at a Duck Club. Comment
  SEINET11672481  Distichlis spicata C. V. Braun 1975-1 99 Kern Allenrolfea area along water conveyance, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  OBI19936  Downingia bella Walter F. Chesebro 1978-5-7 142 Kern 1/2 mi above Valley Vista Campground, Mt. Abel rd Comment
  CAS-BOT-BC41361  Draba verna Evalyn L. Farnsworth 1965-4-25 414 Kern Greenhorn Range. Lumreau Creek Narrows. 853 Comment
  RSA0081789  Draba verna Erika M. Gardner, Chul Paik 2015-2-22 1135 Kern U.S. Fish and Wildlife Ecological Reserve. Scodie Canyon. At the end of the road into the Wilderness boundary. 1191 Comment
  CAS-BOT-BC205321  Drymocallis glandulosa var. reflexa Jim Shevock; Barbara Ertter 1986-4-20 11419 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
  VVC3192  Dudleya cymosa subsp. pumila Tim Thomas, Nick Jensen 2014-5-3 6283 .1 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  CAS-BOT-BC291064  Eastwoodia elegans David D. Keck 1933-5-7 2263 Kern Caliente Creek Canyon 8 miles northwest of Caliente Comment
  JEPS31241  Eastwoodia elegans Ernest C. Twisselmann 1962-5-25 7225 Kern w of Maricopa, foot of Grocer Grade 502 Comment
  SD144052  Eastwoodia elegans A. C. Sanders, S. Boyd, S. White, G. Helmkamp 1997-3-7 19779 Kern San Emigdio Ranch, San Emigdio Creek Cyn. just above the ranch headquarters (ca. 1 km SE), NW-facing slopes at the mouth of the canyon. 487 Comment
  RSA94380  Eastwoodia elegans F. W. Peirson 1929-5-18 8405 Kern a sonsiderable colony on rolling hills on lower part of grade on N slope of Tehachapi Pass. Comment
  CAS-BOT-BC197215  Echinochloa crus-pavonis Ernest C. Twisselmann 1961-8-21 6492 Kern Isabella Lake Bed: old Kern River channel about 1/4 mile south of the old Borel Canal Bridge Comment
  CAS-BOT-BC197274  Echinochloa muricata var. microstachya Ernest C. Twisselmann 1953-9-4 734 Kern Temblor Range and the Western San Joaquin Valley. Carneros Creek at Carneros Rocks Comment
  RSA172670  Echinochloa oryzoides E. C. Twisselmann 1964-9-29 10271 Kern Kern National Wildlife Refuge. 76 Comment
  UCR266515  Eleocharis Mitch Provance 2015-4-28 415- 11 Kern Tehachapi Mountains, City of Tehachapi, cemented drainage adjacent to the SE corner of the airport, NW corner of E Tehachapi Blvd. and Dennison Rd. 1224 Comment
  CAS-BOT-BC112826  Eleocharis macrostachya Ernest C. Twisselmann 1964-9-29 10270 Kern Common in a marsh first flooded in July 1964, Kern National Wildlife Refuge. 76 Comment
  CAS-BOT-BC113342  Eleocharis montevidensis Ernest C. Twisselmann 1964-5-26 9525 Kern East end of Walker Basin. 1188 Comment
  CAS-BOT-BC113242  Eleocharis parishii Ernest C. Twisselmann 1962-6-22 7319 Kern Weldon Meadow, Piute Mountains. 2087 Comment
  CAS-BOT-BC113227  Eleocharis parishii Clare Butterworth Hardham 1957-9-4 2574 Kern Streambed 6.5 miles west of Lorraine. Comment
  CAS-BOT-BC113258  Eleocharis parishii Ernest C. Twisselmann 1958-8-7 4572 Kern Tejon Ranch: El Paso Creek. 792 Comment
  CAS-BOT-BC113269  Eleocharis parishii Ernest C. Twisselmann 1957-5-10 3515 Kern Dove Spring. 1150 Comment
  CAS-BOT-BC112245  Eleocharis rostellata Ernest C. Twisselmann 1956-9-14 3140 Kern East fork of upper San Emigdio Creek 1554 Comment
  CAS-BOT-BC451551  Elodea canadensis Ernest C. Twisselmann 1961-8-21 6505 Kern Sierra Nevada, Greenhorn Range. Kern River just west of Richbar 472 Comment
  UCR184522  Elymus condensatus A. C. Sanders, T. B. Salvato 2007-6-6 34083 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
  RSA750686  Elymus elymoides Scott D. White, Justin M. Wood 2009-6-3 13062 Kern Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  SBBG21069  Elymus elymoides E. C. Twisselmann 1964-5-7 9358 Kern Rosamond Lake, near the north end; Edwards Air Force Base 601 Comment
  UCR274549  Elymus elymoides Mitch Provance 2010-5-19 510- 08 Kern Tehachapi Mountains, About 12 miles NNE of Neenach, vicinity of Cottonwood Creek. 1062 Comment
  CAS-BOT-BC531689  Elymus elymoides subsp. brevifolius Erika M. Gardner; Naomi S. Fraga 2013-5-18 193 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. About 0.90 (air) miles NW of PInyon Peak 1936 Comment
  CAS-BOT-BC531723  Elymus elymoides subsp. elymoides Erika M. Gardner 2015-4-5 1391 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along Walker Pass, Hwy 178, near old fire scars 1479 Comment
  CAS-BOT-BC206704  Elymus glaucus subsp. glaucus Ernest C. Twisselmann 1957-8-5 3936 Kern Greenhorn Pass Road, 1.8 mile south of Tiger Flat - The Greenhorn Range, Sierra Nevada 1847 Comment
  CAS-BOT-BC206712  Elymus glaucus subsp. glaucus Ernest C. Twisselmann 1965-7-27 11239 Kern Swale at the head of Mill Creek on the north slope of Breckenridge Mountain, Tehachapi-Kernville Region 2225 Comment
  JEPS39720  Elymus multisetus Charlotte N. Smith 1961-6-21 1042 Kern about 6 mi sw Eugene Grade (edge of open flat near (Rattlesnake) road); Greenhorn 1432 Comment
  UCD62483  Elymus multisetus J. Street 1950-5-11 Kern W. Kern Co.: Twisselmann Ranch. Comment
  SEINET5144312  Elymus multisetus Unknown 2002-6-23 06 Kern Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UCR104977  Elymus stebbinsii David Charlton 1989-7-22 3742 Kern Sierra Nevada Mtns., Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  UCD62614  Elymus stebbinsii subsp. stebbinsii Ernest C. Twisselmann 1965-6-23 11056 Kern High ridge east of Purdy Canyon, Tejon Ranch. 1996 Comment
  UCD62650  Elymus trachycaulus Ernest C. Twisselmann 1962-7-19 7486 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC204241  Elymus trachycaulus subsp. trachycaulus Ernest C. Twisselmann 1958-8-8 4613 Kern Tehachapi-Kernville Region. Tejon Ranch: Microwave Station road, just north of the summit 1524 Comment
  UCR264408  Emmenanthe penduliflora Mitch Provance, Callen Huff 2009-4-6 10358 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, 0.6 mi S of E Bear Mountain Rd, near entrance to granite mine. 180 Comment
  RSA562910  Encelia actoni D. Charlton 1991-4-24 4940 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  UC505590  Encelia actoni Mrs. Marie Cole, E. W. Voegelin 1933-5-12 117 Kern 2 mi e Weldon (on s side of highway) 822 Comment
  POM282129  Ephedra californica Arthur Cohen 1934-3-4 84 Kern Bakersfield. Alt. 400. N side of Bluffs, China Grade 122 Comment
  UCD133046  Ephedra californica K. Esau 1935-4-13 s.n. Kern Cuyama Valley. Comment
  CAS-BOT-BC81790  Ephedra nevadensis L. R. Abrams 1927-4-30 11769 Kern hills between Rosamond and Mojave Comment
  CAS-BOT-BC81803  Ephedra nevadensis S. Saufferer 1973-5-10 160 Kern About 7 mi. north of Mojave along Highway #58 Comment
  OBI35510  Ephedra nevadensis Lathrop 1978-5-21 7888 Kern Dove Springs. 24 mi NNE of Mojave, 11 mi W of hwy 14 Comment
  RSA729147  Ephedra viridis Naomi Fraga, Valerie Soza 2003-5-20 773 -b Kern THE OWENS PEAK EASTERN WATERSHED. SE ridgeline of Morris Peak. 1921 Comment
  SD112322  Ephedra viridis Darley F. Howe 1954-5-30 2408 Kern 3 miles west of Frazier Park 1525 Comment
  SD112323  Ephedra viridis Darley F. Howe 1954-5-30 2407 Kern 3 miles west of Frazier Park 1525 Comment
  UC463525  Ephedra viridis W. R. Dudley and F. H. Lamb 1896-6-19 4609 Kern Cuddy Canyon Mt. Pinos Region, Cuddy Canyon Comment
  UCR131488  Ephedra viridis June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Kern River below the Lake Isabella Dam 777 Comment
  UCD106911  Epilobium A. A. Heller 1905-5-1 s.n. Kern Keene Station. Comment
  RSA458690  Epilobium brachycarpum Christopher Davidson 1975-6-28 2892 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  CAS-BOT-BC166175  Epilobium canum subsp. canum Ernest C. Twisselmann 1953-9-9 744 Kern Lower [Messa] Mesa Spring, 3 miles west of Carneros Rocks 1005 Comment
  CAS-BOT-BC166184  Epilobium canum subsp. canum Ernest C. Twisselmann 1966-9-8 12768 Kern Canyon southwest of the Y Camp in upper San Emigdio Canyon 1767 Comment
  POM272008  Epilobium canum subsp. canum Lyman Benson 1932-9-18 4058 Kern Kern River Canyon. Greenhorn Mtn range. Kern River watershed. 457 Comment
  RSA38340  Epilobium ciliatum P. A. Munz 1947-9-19 12138 Kern Gilbert Public Camp, Kern River, 5.7 miles NE of Kernville. 915 Comment
  POM145633  Epilobium ciliatum subsp. ciliatum L. R. Abrams 1927-5-2 12010 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  POM158422  Epilobium ciliatum subsp. ciliatum H. L. Bauer 1927-10-20 3 Kern Bakersfield. Comment
  UCR183895  Epilobium minutum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33830 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  SBBG4911  Epilobium torreyi C. B. Hardham 1958-6-9 3632 Kern Tillie Crk, E side of Greenhorn Mtn Comment
  CAS-BOT-BC57296  Equisetum laevigatum John Thomas Howell 1970-9-22 47265 Kern Along Kern River between Kernville and River Kern 822 Comment
  CAS-BOT-BC57300  Equisetum laevigatum Marck Menke 2000-5-5 99 Kern Eastern Sierra Nevada, Sand Canyon 1615 Comment
  UCD63869  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1961-8-22 6536 Kern South Fork Valley, 2 miles east of Weldon. 792 Comment
  CAS-BOT-BC203309  Eremalche parryi Ira L. Wiggins 1935-4-19 7979 Kern 2 miles N. E. of Annette, on McGovern Grade road Comment
  UC763016  Eremalche parryi R. F. Hoover 1935-3-30 465 Kern Semitropic Comment
  CAS-BOT-BC203276  Eremalche parryi Lyman Benson 1932-4-23 3368 Kern Mt. Breckenridge, Greenhorn Mt. Range, Kern River 609 Comment
  CSUSB1364  Eremalche parryi Frank C. Vasek 1960-4-11 600411 9 Kern On a dirt road, 2.2 miles north of McAlister Ranch, 3 miles south of Napoleon Springs, in the Temblor Range. Comment
  RSA121086  Eremalche parryi P. L. Johannsen 1937-3-15 1481 Kern 1.25 miles south of Elk Hills 366 Comment
  CAS-BOT-BC219305  Eremalche parryi subsp. kernensis Ernest C. Twisselmann 1954-4-6 1051 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 10 miles north of Lost Hills 106 Comment
  RSA749987  Eremalche parryi subsp. kernensis Pam De Vries 2008-3-20 806 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
  SBBG71531  Eremalche parryi subsp. parryi M. E. Jones 1927-4-24 Kern N of Lebec Comment
  CAS-BOT-BC183060  Eremogone ferrisiae James R. Shevock 1982-6-30 9820 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  CAS-BOT-BC162964  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1962-5-25 7172 Kern McKittrick Hills, about 0.5 mile north of McKittrrick School - Temblor Range and the Western San Joaquin Valley 365 Comment
  UC532285  Eremothera boothii subsp. desertorum E. W. Voegelin 1933-6-11 235 Kern hill-slopes near Weldon Comment
  CAS-BOT-BC187947  Eriastrum calocyanum Ernest C. Twisselmann 1954-5-7 1243 Kern Alec Cook Rocks: Cedar Canyon 670 Comment
  UCR277510  Eriastrum densifolium Mitch Provance, Robin Kinmont 2015-6-15 416- 126 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  UCR196620  Eriastrum densifolium subsp. austromontanum Naomi Fraga, Valerie Soza 2003-7-5 890 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Morris Peak 2134 Comment
  CAS-BOT-BC512650  Eriastrum densifolium subsp. austromontanum W. R. Dudley 1895-6-27 454 Kern Tehachpi Muntains, vicinity of Bisses Station Comment
  UCR126221  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-24 142 Kern Mt. Pinos Hwy, 6.6 km east of turnoff to Mt. Pinos Campground, roadcuts on both sides of road 2040 Comment
  UC124505  Eriastrum densifolium subsp. elongatum C. A. Purpus July 1897 5506 Kern n. Kernville 609 Comment
  CAS-BOT-BC514364  Eriastrum densifolium subsp. elongatum A. M. Vollmer; L. Beane 1953-7-2 22 Kern First canyon N of Indian Wells Canyon, between Indian Wells and Grapevine Canyons Comment
  SD130315  Eriastrum densifolium subsp. mohavense L. LaPre 1989-12-10 Kern Sand Canyon, 2.5 miles west of Highway 395 and 15 miles northwest of Ridgecrest. 1006 Comment
  CHSC67371  Eriastrum pluriflorum James D. Jokerst; Mike Foster 1989-5-24 3133 Kern Buena Vista Hills, Naval Petroleum Reserve 2, S of Standard Oil Camp 5D. Comment
  UCR1378  Eriastrum pluriflorum Frank C. Vasek 1960-5-5 600505- 06 Kern Southern Sierra Nevada, Rancheria Road, 4.85 miles NE of the Kern Hwy (Calif.-178) junction 500 Comment
  CAS-BOT-BC514602  Eriastrum pluriflorum subsp. albifaux Roxana S. Ferris 1918-7-10 1343 Kern Near Atolia Comment
  RSA0120055  Eriastrum pluriflorum subsp. albifaux Mary DeDecker 1974-5-30 3521 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1037 Comment
  RSA0039260  Eriastrum sapphirinum subsp. dasyanthum Ed Kentner 2014-4-27 386 Kern Western Mojave Desert about 15 km west of Mojave. Approx. 1,200 km northwest of Tehachapi Willow Springs Road in the vicinity of the cement plant 1117 Comment
  RSA0103497  Eriastrum signatum Naomi Fraga, Sarah J. De Groot 2003-6-9 835 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
  CAS-BOT-BC515168  Eriastrum signatum Karen Bragg 1980-5-14 175 Kern Scodie Mts.: end of Short Canyon Valley, 1/4 mi from Kelso Creek, BLM 914 Comment
  JEPS123262  Eriastrum signatum David Gowen 2005-5-11 303 Kern Rest stop on the west side of Hwy 5 just south of Lebec. Comment
  UC661009  Eriastrum tracyi L. R. Short and I. H. Johnson 1934-5-13 S- 208 Kern Havilah Ranger Station Caliente Quadrangle (near the Sequoia National Forest) 1066 Comment
  JEPS33476  Ericameria arborescens Ernest C. Twisselmann 1963-8-30 8897 Kern e flank Bald Eagle Peak (on the n end of Piute Mountains); Tehachapi-Kernville Region, Piute Mountain, Bald Eagle Peak 1798 Comment
  CAS-BOT-BC135996  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1965-5-6 10735 Kern Mesquite Canyon, El Paso Range, Mohave Desert - Mohave-Randsburg Region 1051 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
  CAS-BOT-BC287574  Ericameria linearifolia L. R. Abrams 1927-4-30 11732 Kern Tejon Pass Comment
  CAS-BOT-BC287585  Ericameria linearifolia A. A. Heller 1905-4-28 7790 Kern On the high ridge W of McKittrick Comment
  JEPS13997  Ericameria linearifolia Jeanne and Carl Janish 1954-4-26 1078 Kern w Inyokern; Short Canyon Comment
  RSA0085442  Ericameria linearifolia Erika M. Gardner, Sarah De Groot 2014-3-21 582 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  RSA13046  Ericameria linearifolia C. B. Wolf 1935-4-17 6452 Kern Mouth of Stoker Canyon, Cottonwood Canyon, Diablo Range 488 Comment
  RSA720517  Ericameria linearifolia Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 579 -B Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  RSA720582  Ericameria linearifolia Naomi Fraga, Amber Maurice 2003-2-23 265 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1555 Comment
  UCR160678  Ericameria linearifolia David Charlton 1994-7-23 6039 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  CAS-BOT-BC298025  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1967-9-19 14042 Kern Tehachapi - Kernville Region. Summit ridge of Scodie (Kiahvah) Mt 1950 Comment
  CAS-BOT-BC298039  Ericameria nauseosa var. mohavensis John Thomas Howell 1970-9-24 47358 Kern S of Bodfish 853 Comment
  CAS-BOT-BC299144  Ericameria nauseosa var. mohavensis Ralph Hoffmann 1931-10-25 s.n. Kern Lockwood Valley, S part of county Comment
  CAS-BOT-BC298155  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1964-9-16 10207 Kern Tehachapi - Kernville Region. E slope of Piute Mt: Harris Grade 5.8 miles E of Landers Meadow 1706 Comment
  JEPS35992  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1964-9-16 10207 Kern 5.8 mi e of Landers Meadow (Harris Grade, e slope of Piute Mountain); Tehachapi-Kernville Region, Piute Mountain 1706 Comment
  UC1927563  Ericameria nauseosa var. oreophila Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 353 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UC466808  Ericameria nauseosa var. oreophila Aven Nelson 1922-11-14 9977 Kern Tehachapi Pass Comment
  UCR48132  Ericameria parryi Michael Theroux 1983-10-15 654 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  OBI54836  Ericameria teretifolia David J. Keil, with Field Botany class 1996-11-3 26060 Kern Eastern slopes of Siera Nevada ca. 2?3 mi e of Walker Pass along Hwy 178. Joshua tree woodland. Comment
  SBBG62773  Ericameria teretifolia R. Hoffmann 1931-9-29 Kern Randsburg 1097 Comment
  CAS-BOT-BC297066  Erigeron breweri var. breweri Ernest C. Twisselmann 1964-9-16 10177 Kern North end of Piute Mountain, 7.7 miles above Bodfish Saddle, Tehachapi-Kernville Region 1943 Comment
  JEPS32654  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1963-8-8 8871 Kern 1.5 mi w Tejon Pass; Tehachapi Mountains, Tejon Canyon 1554 Comment
  RSA730150  Erigeron foliosus var. foliosus Naomi Fraga, Sarah J. De Groot 2003-8-8 927 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  UCR27490  Erigeron foliosus var. foliosus George K. Helmkamp 1982-9-17 s.n. Kern 4.2 mi. above snow gate on the road to Mt. Pinos 2134 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
  UCD65704  Eriochloa acuminata Ernest C. Twisselmann 1963-9-6 8966 Kern County Line Road, ca. 12 miles northeast of Delano, Tulare County. 121 Comment
  UCD65735  Eriochloa contracta Roy V. Parker 1953-9-1 Kern between Shafter and Buttonwillow. Comment
  CAS-BOT-BC216114  Eriodictyon californicum Robert F. Thorne 1963-5-16 31747 Kern 6 miles E of Alta Sierra 1524 Comment
  RSA115726  Eriodictyon crassifolium var. denudatum E. C. Twisselmann 1955-6-23 2213 Kern San Emigdio Canyon, 1.9 miles east of Mill Potrero 1463 Comment
  RSA0119168  Eriodictyon crassifolium var. nigrescens Pam De Vries 2016-5-24 8175 Kern Western Transverse Range; San Emigdio Mountains; Edison Road (Forest Route 9N01), about 0.8 air miles north of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1476 Comment
  RSA599066  Eriodictyon crassifolium var. nigrescens A. C. Sanders, S. D. Boyd, Scott D. White, G. Helmkamp 1997-3-7 2484 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  CAS-BOT-BC188123  Eriodictyon parryi D. E. Breedlove 1963-7-4 5495 Kern Water Canyon, 2 miles S of Highline Road, S of Tehachapi Comment
  CAS-BOT-BC188927  Eriodictyon parryi Evalyn Farnsworth 1973-6-1 s.n. Kern Farnsworth Ranch near Glennville Comment
  UCD83170  Eriodictyon parryi CNPS SSN-SJV Foothill Team 2008-5-14 219 Kern Kern County; Lake Isabella. 842 Comment
  RSA115522  Eriodictyon tomentosum E. C. Twisselmann 1955-7-7 2228 Kern Ross Ridge, Temblor Mountains. 823 Comment
  CAS-BOT-BC248151  Eriogonum angulosum Jack M. Zaninovich 1965-6-5 368 -73 Kern San Joaquin Valley. 3 miles south of Richgrove by railroad Comment
  CAS-BOT-BC248183  Eriogonum angulosum Ernest C. Twisselmann 1965-7-6 11169 Kern Tehachapi Mountains. Caliente Road 0.5 mile below Bealville 518 Comment
  RSA0096405  Eriogonum angulosum Nick Jensen, Sandy Namoff 2015-4-16 3436 Kern Tejon Hills north of the power line road in the Comanche Point area. 245 Comment
  RSA745147  Eriogonum angulosum LeRoy Gross 2009-4-14 3796 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  SBBG1446  Eriogonum angulosum H. and M. Dearing 1935-4-14 5 Kern near Red Rock Cyn Comment
  SBBG61836  Eriogonum angulosum R. Hoffmann 1930-7-8 Kern Edison Comment
  SEINET7064431  Eriogonum angulosum A. G. Vestal 1963-5-24 s.n. Kern Above Taft. (NAD83/WGS84). UTM Zone 11, 275274mE, 3896867mN. 155 Comment
  UC565988  Eriogonum angulosum G. T. Nordstrom 1935-5-3 531 Kern 1 1/2 mi ne of mouth Salt Creek; Tejon quadrangle 457 Comment
  CAS-BOT-BC254177  Eriogonum baileyi var. baileyi John Thomas Howell 1948-6-14 24350 Kern Cedar Canyon 609 Comment
  RSA0058090  Eriogonum baileyi var. baileyi Nick Jensen 2014-6-1 2085 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. 1254 Comment
  CLARK-A1045-986  Eriogonum brachyanthum George K. Helmkamp 1977-6-11 D Kern Indian Wells Valley Along State Highway 14, approx. 5 miles south of junction with State Highway 178; ; Freeman Junction 7.5'Q 1219 Comment
  SD241140  Eriogonum clavatum Dave Silverman, Cindy Hopkins 2010-4-21 7941 Kern Indian Wells Valley, 1.1 km W of Hwy-395, 4.5 km NW of H-395-Brown junction, 9.5 km SE of Inyokern & 14.8 km E of I-14. 799 Comment
  SBBG61904  Eriogonum deflexum R. Hoffmann 1931-10-1 Kern Red Rock Cyn Comment
  UC1177360  Eriogonum deflexum var. baratum John Thomas Howell 1957-6-24 32713 Kern Tehachapi Pass 1158 Comment
  RSA118950  Eriogonum deflexum var. baratum L. S. Rose 1957-6-24 s.n. Kern Tehachapi Pass. 1159 Comment
  CAS-BOT-BC94114  Eriogonum elongatum var. elongatum Dana York; Virginia von Berg 1997-10-16 2075 Kern San Emigdio Range. Ca. 10.5 km S of Maricopa, W of Klipstein Canyon Rd., Bitter Creek Wildlife Refuge 1005 Comment
  SEINET5124970  Eriogonum fasciculatum Unknown 2002-7-25 37 Kern Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC253352  Eriogonum fasciculatum var. polifolium Carolyn Budgett 1960-4-12 20 Kern Indian Wells Canyon 7 mi. WNW of Inyokern 1280 Comment
  CAS-BOT-BC253363  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1969-5-21 15365 Kern Slope at the head of Tarweed Creek, Red Rock Canyon, Mojave Desert 784 Comment
  RSA0082932  Eriogonum fasciculatum var. polifolium Mitch Provance, Callen Huff 2009-6-26 10848 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
  SBBG14515  Eriogonum fasciculatum var. polifolium E. C. Twisselmann 1962-5-7 7052 Kern cyn N of El Paso Pk, El Paso Range 944 Comment
  UC1927493  Eriogonum fasciculatum var. polifolium Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 378 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  JEPS108170  Eriogonum gracile David Gowen 2005-6-9 425 Kern W of Isabella Lake. Sawmill road (dirt) several mi W of Hwy 155 Comment
  CAS-BOT-BC252208  Eriogonum gracillimum D. E. Breedlove 1978-5-27 43531 Kern East side of Walker Pass, near summit 1463 Comment
  CAS-BOT-BC252210  Eriogonum gracillimum John Thomas Howell 1931-6-6 6674 Kern Bakersfield Comment
  RSA0037347  Eriogonum gracillimum Nick Jensen, Ed Kentner 2013-2-20 144 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 250 Comment
  UC372693  Eriogonum gracillimum Marcus E. Jones, A. M. 1917-5-9 Kern Mojave Comment
  UC85988  Eriogonum gracillimum Miss Alice Eastwood April, 1893 Kern Buena Vista Comment
  UCD100102  Eriogonum gracillimum Naomi Fujinami 1973-5-5 197 Kern western Mojave Desert east of Ridgecrest. 762 Comment
  CAS-BOT-BC257443  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1963-7-9 8643 Kern The Sierra Nevada, the Greenhorn Range. Wofford Highway, 1.5 mile east of Greenhorn Pass 1722 Comment
  CAS-BOT-BC257459  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1963-7-9 8604 Kern The Sierra Nevada, the Greenhorn Range. Slope on the southwest side of Black Mountain Saddle 1889 Comment
  CAS-BOT-BC257499  Eriogonum inerme var. inerme John Thomas Howell; Gordon H. True 1971-6-16 47919 A Kern 5 mi. e. of Claraville, Piute Mts. 1676 Comment
  RSA612098  Eriogonum inflatum Steve Boyd, Kent Hughes 1998-4-28 10210 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UCR53449  Eriogonum inflatum M. O. Bagley, P. Athey 1987-4-24 2009 Kern Western Mojave Desert, 1.25 mi NW of Boron 777 Comment
  SEINET3404943 Image available Eriogonum latifolium subsp. saxicola Ernest C. Twisselmann 1966-6-9 12369 Kern Noonday Rest(divide between Horse and Pine Tree Canyons) Comment
  RSA176318  Eriogonum maculatum Robert F. Thorne 1963-5-17 31788 Kern Red Rock Canyon. Comment
  UC6228  Eriogonum maculatum J. Burtt Davy 1896-4-26 1744 Kern bluffs near Bakersfield; Head of the San Joaquin Valley, Bakersfield Comment
  CAS-BOT-BC263090  Eriogonum maculatum Ernest C. Twisselmann 1966-4-27 12039 Kern Mojave Desert, Mojave-Randsburg Region. Plain between Desert & Castle buttes 762 Comment
  RSA0046841  Eriogonum microtheca var. simpsonii Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 343 Kern Blue Ridge, about 1 air km SE of the junction of the main ranch road with the jeep trail to Araujo spring, 1.2 air km SW of Lopez Flats. 1989 Comment
  SEINET6894810  Eriogonum nudum W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Ca. 1.0 mile northwest of Glennville, on road to White River. Comment
  CAS-BOT-BC261412  Eriogonum nudum var. indictum Ernest C. Twisselmann 1954-6-27 1401 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road 487 Comment
  CAS-BOT-BC269919  Eriogonum nudum var. pubiflorum Alice Eastwood 1926-8-15 13939 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC258534  Eriogonum nudum var. westonii John Thomas Howell 1976-5-18 51757 Kern 2.6 miles from Wofford. Along old road from Alta Sierra to Wofford Heights. Greenhorn Mountains Comment
  UCSB7056  Eriogonum nudum var. westonii Lloyd, Robert 1959-4-4 Kern 1 mi N of Red Rock to Randsburg Rd in Last Chance Cyn; 6 mi east of US Hwy 6; El Paso Mt. Range; Mojave Desert 673 Comment
  POM279883  Eriogonum ordii Lyman Benson 1937-4-12 8116 Kern Kern River Bluffs. Mt. Range Greenhorn. 213 Comment
  RSA601435  Eriogonum ordii D. D. Keck, J. Clausen 1935-4-11 3176 Kern Comanche Point (Tejon Hills), 1 mi. from extreme tip, west side on westerly exposure, east of and just above Tejon Creek. 213 Comment
  RSA667960  Eriogonum plumatella Joseph M. Keefe 1973-7-11 13719 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern. 1463 Comment
  UC2042056  Eriogonum plumatella Nick Jensen with Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 625 Kern Tejon Ranch. Along Contour Road south of Canyon de los Gatos Montes. Comment
  UCR248980  Eriogonum plumatella Elizabeth A. Kempton, Naomi Fraga 2006-6-28 404 Kern Owens Peak Eastern Watershed, Short Canyon 926 Comment
  CAS-BOT-BC258069  Eriogonum plumatella John Thomas Howell 1930-5-13 4941 Kern Red Rock Canyon Comment
  RSA780012  Eriogonum pusillum Elizabeth A. Kempton, Sarah J. De Groot 2006-4-8 186 Kern Indian Wells Canyon near aqueduct 1028 Comment
  UCR11681  Eriogonum pusillum Willis Wheeler, R. S. Richardson 1930-4-19 s.n. Kern Northwestern Mojave Desert, Searles Station 988 Comment
  UCR238905  Eriogonum pusillum Anuja Parikh, Nathan Gale 2010-5-19 3195 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 5.4 km west of Tehachapi Willow Springs Road, 0.8 km southeast of Los Angeles Aqueduct, just north of General Petroleum Road 930 Comment
  SBBG1608  Eriogonum reniforme H. and M. Dearing 1936-5-16 241 Kern Jawbone Cyn, near hwy Comment
  RSA507169  Eriogonum reniforme L. F. LaPre 1988-6-9 s.n. Kern Boron, ca 3/4 mi N of Hwy 58 on the W side of Borax Road 732 Comment
  RSA264216  Eriogonum roseum C. W. Tilforth, Walter Wisura 1977-8-11 1403 Kern 4 mi. W of Lake of the Woods along Cuddy Valley Rd. Comment
  CAS-BOT-BC268294  Eriogonum roseum Ernest C. Twisselmann 1953-10-21 805 Kern Temblor Range and the Western San Joaquin Valley. Firebreak Grade: 11 miles southwest of Blackwell's Corner 609 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
  POM311898  Eriogonum roseum Keith C. Hughes 1960-10-15 280 Kern Second Canyon north of Lebec. 1159 Comment
  SD93055  Eriogonum roseum W. Bertsch 1953-10-25 334 Kern Mt. Pinos near Lebec, west of Highway 99 1220 Comment
  SDSU6785  Eriogonum roseum H. Wedberg 1966-8-7 1292 Kern On the road from Bakersfield to Bodfish and Lake Isabella, 0.6 miles west from Miracle Hot Springs. Comment
  CAS-BOT-BC268467  Eriogonum saxatile John Thomas Howell 1930-5-13 5048 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  JEPS114019  Eriogonum saxatile Robert E. Preston 2007-5-15 2512 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  SBBG15047  Eriogonum umbellatum var. bahiiforme E. C. Twisselmann 1962-7-19 7463 Kern Lookout Point, Piute Mtns 2520 Comment
  CAS-BOT-BC268048  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1958-8-19 4709 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2299 Comment
  RSA730646  Eriogonum umbellatum var. munzii Pam De Vries 2007-10-2 7085 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mi southwest of entry to County Park off Mil Portero Highway. 1759 Comment
  SEINET530705  Eriogonum umbellatum var. munzii Paul Opler 2007-7-12 Kern Mt. Pinos, McGill Campground. Comment
  UCR196607  Eriogonum umbellatum var. subaridum Naomi Fraga, M. P. Griffith 2003-6-26 855 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, trail to Owens Peak 2073 Comment
  UCSB69953  Eriogonum umbellatum var. subaridum Fraga, Naomi; Soza, Valerie 2003-7-5 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed; Summit of Morris Peak; Owens Peak 7.5' USGS Quad 2195 Comment
  CAS-BOT-BC124163  Eriogonum viridescens Amos Arthur Heller 1905-4-20 7733 Kern Sunset 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
  CAS-BOT-BC261880  Eriogonum wrightii var. subscaposum L. R. Abrams 1915-7-29 5365 Kern Red Hill, Piute Mts, near Bodfish Comment
  CAS-BOT-BC261895  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1955-9-16 2406 Kern Walker Pass, 1/2 mile west of the summit 1569 Comment
  CAS-BOT-BC264979  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1963-8-30 8916 Kern Lookout Point, Piute Mountains, Tehachapi-Kernville Region 2499 Comment
  RSA164024  Eriogonum wrightii var. subscaposum E. C. Twisselmann 1963-8-30 8915 Kern Lookout Point, Piute Mountains. 2500 Comment
  UCD132110  Eriophyllum ambiguum J. M. Tucker 1962-4-18 3616 Kern upper end of Beartrap Canyon, Tejon Ranch, Tehachapi Mountains. 1402 Comment
  UCSB69649  Eriophyllum ambiguum Theroux, Michael Kern S slope of Mt. Adelaide, 0.25 mi below microwave relay station, 1-2 mi north of Breckenridge Rd. Rd. in small draw. 914 Comment
  CAS-BOT-BC298456  Eriophyllum ambiguum var. paleaceum Dr. Barton W. Evermann 1915-4-19 s.n. Kern Weldon Comment
  RSA0010541  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Travis Columbus 2014-5-20 954 Kern About 0.40 (air) miles southeast of McIvers Cabin. 2098 Comment
  RSA0069479  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Travis Columbus 2013-6-1 306 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  UCSB69577  Eriophyllum ambiguum var. paleaceum Theroux, Michael Kern Southern Sierra Nevada Mtns South Fork Kern River, Prince Ranch and the Nature Conservancy tract 827 Comment
  UCR261503  Eriophyllum confertiflorum A. C. Sanders, Mitch Provance 2015-5-13 41704 Kern Tehachapi Mountains, Brite Valley, along CA Hwy 202 (West Valley Blvd.), 0.42-0.88 km SE of Tamaron Dr., 1.9 air km north of Brite Lake 1341 Comment
  UCR43260  Eriophyllum confertiflorum David Charlton 1986-5-17 193 Kern Lake Isabella area, at turnoff to China Garden 610 Comment
  JEPS52223  Eriophyllum confertiflorum var. confertiflorum Ernest C. Twisselmann 1966-6-9 12366 Kern high ridge s Pine Tree Canyon; Tehachapi-Kernville Region 1706 Comment
  SBBG19663  Eriophyllum confertiflorum var. confertiflorum E. C. Twisselmann 1963-6-3 8360 Kern cyn just W of Ft Tejon 990 Comment
  CAS-BOT-BC301765  Eriophyllum multicaule R. C. Barneby 1954-5-4 11309 Kern W. slope of Greenhorn Mts. between Alta Sierra and Kernville 1569 Comment
  RSA0068210  Eriophyllum pringlei Nick Jensen, J. Mark Porter 2014-4-23 1250 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0013279  Eriophyllum pringlei R. F. Thorne 1963-5-17 31812 Kern Ca. 11 miles E of Onyx on Highway 178 Comment
  UC1927537  Eriophyllum wallacei Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 283 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
  RSA0068349  Erodium cicutarium Erika M. Gardner, Sarah De Groot 2014-3-21 571 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  RSA719081  Erodium cicutarium Michael Honer 1999-4-26 12 Kern Short Canyon; ridge about 1/4 mi. NW of Owens Peak Wilderness parking area at end of Short Cyn. Rd. 1189 Comment
  RSA730491  Erodium cicutarium Naomi S. Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1014 Kern The Owens Peak Eastern Watershed: Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  SBBG17217  Erodium cicutarium D. Myrick 1962-4-11 502 Kern Jawbone Cyn, off Hwy 6, ca. 20 mi E of Mojave 914 Comment
  UCR46551  Erodium cicutarium Evalyn L. Farnsworth 1985-5-27 24 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  RSA0039095  Erodium texanum Nick Jensen, Ed Kentner 2013-3-22 219 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, North of Belridge School 220 Comment
  CAS-BOT-BC40614  Erysimum capitatum Ernest C. Twisselmann 1964-5-26 9507 Kern Tehachapi-Kernville Region. Back Canyon. 1264 Comment
  CAS-BOT-BC40617  Erysimum capitatum Ernest C. Twisselmann 1965-7-28 11333 Kern Sierra Nevada. Kern Plateau. Pine Flat. 2225 Comment
  UC117670  Erysimum capitatum Katharine Brandegee 1905-5-17 Kern Tehachapi Comment
  UCR185966  Erysimum capitatum Michael Honer 2007-4-27 2559 Kern Tehachapi Mtns. Foothills, slopes above (west) Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project, at benchmark 4427 'Ellen 1341 Comment
  CAS-BOT-BC40646  Erysimum capitatum Ernest C. Twisselmann 1958-8-19 4706 Kern Tehachapi-Kernville Region. Northwest end of Breckenridge Mountain Public Camp. 2103 Comment
  SEINET3148643  Erysimum capitatum E. K. Balls, L. W. Lenz 1950-3-29 14526 Kern Grocer Grade, 7 mi. from Maricopa, Hwy 399 518 Comment
  RSA530345  Erysimum capitatum var. capitatum Frances Runyan 1974-4-14 s.n. Kern Piute Meadows, Walker Basin. Comment
  CAS-BOT-BC151575  Erythranthe discolor James R. Shevock 1982-6-9 9715 Kern Greenhorn Mountains, along Sawmill Road 25S03 (county road 128), 3.6 miles west of Wagy Flat - Sequoia National Forest, Southern Sierra Nevada 1493 Comment
  CAS-BOT-BC153838  Erythranthe geniculata Ernest C. Twisselmann 1965-4-14 10543 Kern Granite outcrops at the foot of Rattlesnake Grade 396 Comment
  CAS-BOT-BC183368  Erythranthe moniliformis James R. Shevock 1983-6-28 10530 Kern Greenhorn Mountains. Off of forest road 24S15 southeast of Tiger Flat 1706 Comment
  CAS-BOT-BC151584  Erythranthe parishii Joseph M. Keefe 1973-7-11 13 -733 Kern Along Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walker Pass Summit 1463 Comment
  CAS-BOT-BC110561  Eschscholzia John Thomas Howell 1970-9-25 47432 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC402699  Eschscholzia caespitosa James R. Shevock; Jack Zaninovich 1983-3-14 10179 Kern Western slope of the Southern Sierra Nevada. Kern Bluffs along road to Hart Park on north edge of Bakersfield overlooking the Kern River 137 Comment
  POM272335  Eschscholzia caespitosa Lyman Benson 1932-2-27 2992 Kern 2 mile E China Grade, Kern River Watershed. 183 Comment
  RSA0046747  Eschscholzia caespitosa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33714 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  RSA748615  Eschscholzia caespitosa James R. Shevock, Jack Zaninovich 1983-3-14 10179 Kern Kern Bluffs along rad to Hart park on N edge of Bakersfield overlooking the Kern River. 137 Comment
  CAS-BOT-BC403063  Eschscholzia californica L. R. Abrams 1927-4-30 11737 Kern Fort Tejon Comment
  SD255809  Eschscholzia californica Mitch Provance, Callen Huff 2009-7-27 277 8 Kern Tehachapi Mountains; Mouth of unnamed canyon about 0.6 mile W of the mouth of Canyon de la Lacheria (Winters Ridge 7.5'Q) 1213 Comment
  UCD95258  Eschscholzia californica Gordon Pilone 1960-5-8 34 Kern 8 miles southwest of Kernville on Greehorn Summit Road. Greenhorn Mountain Range. 1219 Comment
  UCR185144  Eschscholzia californica Naomi Fraga, Steve Boyd 2003-3-20 403 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon 1494 Comment
  UCR186200  Eschscholzia californica Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  CAS-BOT-BC403048  Eschscholzia californica Ernest C. Twisselmann 1959-4-21 5078 Kern Temblor Range and the Western San Joaquin Valley. Annette Region: Hodges Canyon 426 Comment
  CAS-BOT-BC403052  Eschscholzia californica Ernest C. Twisselmann 1962-4-1 6742 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Hills: hill just north of Antelope Spring 883 Comment
  CAS-BOT-BC403092  Eschscholzia californica W. R. Ernst 1959-3-25 487 Kern Near Democrat Springs in Kern Canyon, 6 miles north east of junction to Breckenridge Mountain Comment
  CAS-BOT-BC76426  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
  UC1964952  Eschscholzia lemmonii Shannon M. Still, Pam Devries 2009-4-3 522 Kern Bitter Creek NWP. Comment
  UCD94354  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 528 Kern California. Kern County: Bitter Creek NWP. 1063 Comment
  CAS-BOT-BC76436  Eschscholzia lemmonii Ernest C. Twisselmann 1963-4-12 8037 Kern San Joaquin Valley. Hills above Comanche Point. 332 Comment
  CAS-BOT-BC419520  Eschscholzia lobbii Ernest C. Twisselmann 1964-4-25 9249 Kern Sierra Nevada, Greenhorn Range. North slope of Howling Gulch, ca. 3 miles southeast of Woody 822 Comment
  CAS-BOT-BC83063  Eschscholzia minutiflora Ernest C. Twisselmann 1964-5-6 9277 Kern Mojave Desert. Mojave-Randsburg Region. Highway U.S. 466 at Desert Lake. 746 Comment
  UC635600  Eschscholzia minutiflora H. L. Mason 1932-4-1 6878 Kern 5 mi s Muroc (toward Roosevelt); Mojave Desert Comment
  POM97385  Eschscholzia minutiflora P. A. Munz 1926-4-4 10026 Kern North of Willow Springs Comment
  RSA776444  Eschscholzia minutiflora Amber Swanson 2011-4-15 450 Kern Mesquite Canyon N of Garlock Rd. 1053 Comment
  SEINET12192241  Eucalyptus C. V. Braun 1975-1 50 Kern Sec. 21, hedgerow, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA0087438  Euphorbia albomarginata Erika M. Gardner, Jennifer Pilapil 2013-8-9 467 Kern Along Horse Canyon Road, on the second switch-back, near large disturbed turnout. 1718 Comment
  UCD142762  Euphorbia vallis-mortae John Thomas Howell; Gordon H. True 1971-6-16 47911 Kern Sierra Nevada. 6 miles east of Claraville on road to Kelso Valley. 1524 Comment
  UCR186850  Euphorbia vallis-mortae Naomi Fraga, M. Wall 2006-5-25 1683 Kern Southern Sierra Nevada, Kelso Valley. Plateau above Kelso Creek, south of Kelso Valley Road near proposed housing development Comment
  UCR214209  Festuca microstachys var. ciliata A. C. Sanders 2010-4-6 37768 Kern Southern Foothills of Tehachapi Mountains, mesa between mouths of Little Sycamore and Big Sycamore canyons, N of Calif. Aqueduct Tehachapi Afterbay, 10 km NE (38 deg. ) of Quail Lake 1027 Comment
  UCR183780  Festuca myuros A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33371 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  RSA562705  Filago depressa D. Charlton 1991-5-29 5324 a Kern Jct. Rich Road and Lakeshore Drive, Edwards AFB, between Boron and Mojave 762 Comment
  CAS-BOT-BC384167  Forestiera pubescens subsp. parvifolia Ernest C. Twisselmann 1955-4-10 1832 Kern Temblor Range and the Western San Joaquin Valley. Cherry Spring, Temblor Canyon 609 Comment
  RSA309524  Forsellesia nevadensis J. R. Shevock 1981-4-17 8250 Kern On the divide between Erskine and Bodfish Creeks 1113 Comment
  CAS-BOT-BC53945  Frangula californica subsp. cuspidata Carl B. Wolf 1930-1-12 3795 Kern 4-5 mi. so. of Tehachapi Comment
  CAS-BOT-BC53949  Frangula californica subsp. cuspidata W. R. Dudley 1895-6-29 502 Kern Tehachapi Mountains - Vicinity of Bisses Station - brook below Bisses Comment
  UCD112815  Frangula californica subsp. cuspidata Carl B. Wolf 1930-10-1 1685 Kern Tehachapi Mountains, canyon 5 miles west of Tehachapi. 1402 Comment
  CAS-BOT-BC53454  Frangula californica subsp. tomentella Louis C. Wheeler 1931-10-25 282 Kern Cuddy Valley, Mt. Pinos Region 1889 Comment
  CAS-BOT-BC53457  Frangula californica subsp. tomentella Ernest C. Twisselmann 1955-8-10 2323 Kern East fork of upper San Emigdio Creek 1645 Comment
  RSA286127  Frankenia grandifolia Lyman Benson 1936-5-23 7643 Kern Greenfield, Kern Lake Watershed. 107 Comment
  UCR2714435  Frankenia salina Mitch Provance 2016-5-10 516- 118 Kern San Joaquin Valley, Vicinity of Kern Lake Bed, just N of intersection of Hwy 99 and South Union Avenue 91 Comment
  UCR263201  Frasera neglecta Nick Jensen, Chris Winchell 2014-5-10 1568 Kern Tehachapi Mountains, 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
  CAS-BOT-BC205861  Fremontodendron californicum Ernest C. Twisselmann 1965-6-23 11069 Kern Tehachapi Mountains. South side of the head of Sacratarius Canyon, Tejon Ranch 1882 Comment
  CAS-BOT-BC212986  Fremontodendron californicum Lyman Benson 1932-4-24 3395 Kern South Fork Valley, Piute Mt. Range, Kern River watershed 853 Comment
  JEPS121804  Fremontodendron californicum Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1386 Kern Tejon Ranch. Adjacent to the abandoned Meeke- Hogan Mine. About 1.7 km east of the National Cement Plant active mine. Comment
  RSA0065237  Fremontodendron californicum Erika M. Gardner, Naomi S. Fraga 2013-5-19 259 Kern About 1.45 miles northeast of Pinyon Peak. 1680 Comment
  UCR142480  Fremontodendron californicum P. A. Munz 1949-5-12 13162 Kern Southern Sierra Nevada Mtns., 1 mile from Kernville road on east slope of Greenhorn Mountains 1220 Comment
  JEPS50661  Fritillaria brandegeei Charlotte N. Smith 1967-4-7 1532 Kern about 5 mi sw of the head of Eugene Grade (along the upper part of Rattlesnake Grade, on Greenhorn Mountain toward its southwestern portion); Greenhorn Mountain, Rattlesnake Grade 1371 Comment
  CAS-BOT-BC130407  Fritillaria pinetorum Hasse; D. 1907-6-12 1739 Kern Tehachapi 2133 Comment
  RSA367749  Fritillaria pinetorum G. Willett 1933-6-18 s.n. Kern Mt. Pinos Comment
  SDSU20634  Fritillaria pinetorum Sean Ryan, Michael G. Simpson 2010-6-17 43 Kern Approximately 0.75 miles east of Rancheria Road along Forest Road 26S27 (50 yards north of the road), east of Evans Flat Campground. North facing slope below peak of large boulders. Sequoia National Forest. 1942 Comment
  UC1540126  Fritillaria striata Dean Wm. Taylor, Rexford E. Palmer 1987-3-17 8874 Kern eastern-most and highest portion of Tejon Hills, between hill 2676 and watertank Tejon Hills 719 Comment
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Jul 3 2010
  CDA5858  Gaillardia aristata B. Easley, W. V. Johnson 1964-8-12 Kern Road to Old Town ca. 2 miles west of Tehachapi. 0 Comment
  RSA750081  Galium andrewsii subsp. intermedium LeRoy Gross 2009-5-12 3877 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
  UCR263023  Galium angustifolium Mitch Provance, Callen Huff 2009-6-24 10984 Kern Tehachapi Mountains Foothills, Tejon Ranch, small canyon near pk. 3813, S of Sycamore Canyon, and N of Los Alamos Creek 1074 Comment
  JEPS41354  Galium angustifolium subsp. onycense Ernest C. Twisselmann 1965-6-3 10924 Kern s side mouth of Spanish Needle Creek (Sierra Nevada); , mouth of Spanish Needle Creek 1196 Comment
  POM367757  Galium aparine Christopher Davidson 1975-6-28 2881 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  UCR184021  Galium aparine T. B. Salvato, Eve L. Laeger 2007-4-30 2166 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  UCR47109  Galium aparine Michael Theroux 1982-6-14 401 Kern Sierra Nevada Mtns, Alder Creek drainage, Sequoia National Forest, 0.5 mi. below Hwy 155; 1.0 mi. north of Alder Creek Campground, 5.0 miles west of Glennville 1524 Comment
  JEPS32592  Galium bolanderi Ernest C. Twisselmann 1963-6-11 8424 Kern Erskine Creek Tehachapi-Kernville Region, Piute Mountains 1219 Comment
  JEPS52647  Galium bolanderi Lauramay T. Dempster and Aloysia Kooij 1966-4-4 4198 Kern about 1 1/2 mi e junction with Blue Mountain Road (e of Woody, steep n-facing slope) Comment
  UCR200799  Galium bolanderi Steve Boyd, Valentin Arvizu 2008-5-1 11967 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  NY89403  Garrya flavescens C. R. Annable 1996-6-21 3024 Kern Sequoia National Forest, Cedar Creek Campground, on Hwy 155 1400 Comment
  RSA727499  Garrya flavescens Naomi S. Fraga, LeRoy Gross 2003-10-3 974 Kern The Owens Peak Eastern Watershed: On the trail to Owens Peak. 2180 Comment
  SBBG20763  Garrya flavescens E. C. Twisselmann 1963-8-8 8860 Kern ridge SW of Cottonwood Crk, Mojave drainage 1463 Comment
  UCR254084  Garrya flavescens Mitch Provance, Callen Huff 2009-6-26 10844 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
  RSA0082687  Garrya flavescens Ernest C. Twisselmann 1963-8-8 8860 Kern Ridge southwest of Cottonwood Creek (Mojave drainage). 1463 Comment
  RSA113589  Gayophytum eriospermum Harlan Lewis 1956-7-25 1626 Kern Greenhorn Mountains, kernville to Glenville Rpad, 1.4 miles east of Alta Sierra Resort. Comment
  RSA172686  Geranium californicum E. C. Twisselmann 1964-7-24 9867 Kern Trail to Little Cannell Meadow above Pine flats 2226 Comment
  UCR253968  Gilia brecciarum Mitch Provance, Callen Huff 2009-4-21 10511 Kern Tehachapi Mountains, Tejon Ranch, c. 4 miles NW of Neenach, just south of intersection of 290th St. W and Gaskell Rd. 925 Comment
  RSA105903  Gilia brecciarum subsp. argusana Harry L. Buckalew 1956-5-6 37 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  RSA99182  Gilia brecciarum subsp. argusana E. K. Balls 1952-4-27 8569 Kern 0.25 mile west from Hwy 6, along trail to Jawbone Creek, at south end of Red Rock Canyon 915 Comment
  RSA0058134  Gilia brecciarum subsp. brecciarum Nick Jensen, Chris Winchell 2014-5-10 1630 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  UCR121724  Gilia brecciarum subsp. brecciarum George K. Helmkamp, E. A. Helmkamp 2001-4-26 6485 Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  UCR183776  Gilia brecciarum subsp. brecciarum A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33363 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
  IRVC29528  Gilia brecciarum subsp. neglecta G. K. Helmkamp, E. A. Helmkamp 2000-4-25 5594 Kern Tehachapi Valley, SE of Tehachapi Willow Springs Rd and 2.3 mi N of Oak Creek Rd. Tehachapi Mountains 1524 Comment
  UC1080573  Gilia brecciarum subsp. neglecta Verne and Alva Grant 1950-4-11 8856 Kern on hwy 395 near Searles Station (sandy hillslope of El Paso Range, e Kern County); El Paso Range, near Searles Station Comment
  RSA186915  Gilia cana subsp. speciosa E. C. Twisselmann 1966-3-29 11764 Kern Red Rock Canyon. 762 Comment
  RSA627143  Gilia cana subsp. speciosa Mary DeDecker 1993-4-3 6379 Kern El Paso Mountains: Fremont Valley drainage; Red Rock Canyon. 701 Comment
  JEPS99443  Gilia cana subsp. speciosa D. H. Wilken with E. Painter 1998-4-9 15411 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Park, east slope, Sierra Nevada 1100 Comment
  JEPS48819  Gilia cana subsp. triceps Virginia Bailey 1940-3-24 Kern Walker Pass Comment
  PASA784  Gilia gilioides 5/18 Kern Greenhorn Mts. 1523 Comment
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Jul 25 2016
  RSA67294B  Gilia gilioides Verne Grant, Alva Grant 1949-4-21 8656 Kern In Oak woodland on hillside opposite drinking fountain above Grapevine on Hwy 99, Tejon Pass. Comment
  CAS-BOT-BC226200  Gilia interior Robert Luthey; Carol Luthey 1968-3-31 85 Kern John Noyer Canyon, 1 mile ne. of Wofford Hts. 914 Comment
  CAS-BOT-BC226218  Gilia interior Herbert L. Mason 1935-4-20 6268 Kern Hobo Hot Springs, Kern River Canyon Comment
  UC1299520  Gilia interior Freed W. Hoffman 1950-4-18 3610 Kern Bodfish-Caliente Road 2.2 mi s Bodfish; s of Bodfish 1066 Comment
  UC908426  Gilia interior Herbert L. Mason 1938-4-17 11732 Kern three and one-half mi e Hobo Hot Springs (Kern River Canyon); , e of Hobo Hot Springs Comment
  CAS-BOT-BC183359  Gilia inyoensis James R. Shevock 1983-6-20 10508 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  CAS-BOT-BC226288  Gilia latiflora subsp. davyi Alice Eastwood 1913-5-12 s.n. Kern Mojave Comment
  RSA0047228  Gilia latiflora subsp. davyi Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1482 Kern Tejon Ranch. Antelope Canyon about 4.0 km north of the junction with Contour Rd. 1218 Comment
  UCR89425  Gilia latiflora subsp. davyi David Charlton 1991-4-27 4971 Kern Western Mojave Desert, Edwards Air Force Base, Leuhman Ridge, 1 mi SE of guard shack on Mars Blvd. Main Wash between old landfill site and downfall 915 Comment
  CAS-BOT-BC226300  Gilia latiflora subsp. davyi Ernest C. Twisselmann 1958-4-17 4304 Kern Mohave [Mojave]-Randsburg Region. Desert plain 6 miles east of Mojave 845 Comment
  RSA118244  Gilia latiflora subsp. elongata Verne Grant 1958-4-21 10094 Kern Just north of Red Rock Canyon 915 Comment
  UC495341  Gilia latiflora subsp. elongata C. L. Hitchcock 1932-4-15 12261 Kern 10 mi s Randsburg; s of Randsburg Comment
  CAS-BOT-BC226388  Gilia latiflora subsp. latiflora Ernest C. Twisselmann 1965-5-5 10654 Kern Mojave Desert, the Mojave-Randsburg Region. Northwest end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC225438  Gilia leptantha H. M. Hall; H. D. Babcock 1904-6-2 5044 Kern Greenhorn Range, Southern Sierra Nevada Mountains 1737 Comment
  RSA0072336  Gilia leptantha subsp. purpusii Erika Gardner, Chul Paik 2015-4-19 1424 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: Along McIver's 4x4 road. 1958 Comment
  SBBG5883  Gilia leptantha subsp. purpusii C. B. Hardham 1958-6-10 3637 Kern Piute cypress forest above Bodfish Comment
  UC964797  Gilia malior A. A. Beetle with D. E. Beetle and Howard Schoof 1941-4-11 2654 Kern low hills ten mi s Inyokern (Indian Wells Valley, Mohave Desert); Mohave Desert, Indian Wells Valley, s of Inyokern 609 Comment
  RSA111230  Gilia malior Verne Grant, Alva Grant 1957-4-5 9907 Kern Near Boron on road to Mojave 915 Comment
  RSA469463  Gilia minor Robert Gustafson 1978-3-29 859 -a Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
  UC908203  Gilia minor Frank W. Peirson 1928-4-4 7829 Kern Randsburg to Mohave 15 mi from former; Randsburg to Mohave, 15 mi from former Comment
  RSA73921  Gilia minor Verne Grant, Alva Grant 1953-2-4 8851 Kern Mojave desert north of jct. of hwy 395, 466. Comment
  UC908848  Gilia modocensis Alan A. Beetle 1946-6-8 4718 Kern Piute Mt. Comment
  UCR213820  Gilia modocensis Scott D. White, Justin M. Wood 2009-5-19 12793 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  CAS-BOT-BC523842  Gilia modocensis Ernest C. Twisselmann 1963-6-11 8440 Kern Tehachapi-Kernville Region: Erskine Canyon, Piute Mountains 944 Comment
  UCR63503  Gilia ochroleuca subsp. ochroleuca Barbara Ertter, J. R. Shevock 1986-4-19 5978 Kern Piute Mtns., E base of mtns, SE of Isabella Lake, c. 1 mi west of Kelso Creek Rd. on Cortez Canyon Rd. 1098 Comment
  CAS-BOT-BC401907  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1966-4-27 12037 Kern Mojave Desert, Mojave-Randsburg Region. Plains between Desert & Castle buttes 762 Comment
  RSA0061038  Gilia ochroleuca subsp. ochroleuca E. C. Twisselmann 1966-5-10 12167 Kern Hills at the south end of Scodie Canyon (south of South Fork Valley). 1128 Comment
  RSA794922  Gilia scopulorum Justin M. Wood, J. Miner 2011-4-6 3454 Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  UCD117952  Gilia tricolor Raymond A. Evans 1951-4-9 s.n. Kern Tehachapi Mountains on U.S. 466 one mile west of Arvin Road, Tehachapi Mountain Range. 609 Comment
  UCR91400  Gilia tricolor Scott D. White 1995-3-24 2606 Kern Southwest Central Valley, Just south of Taft Hwy (SR 119) and just east of I-5; about 22 road miles north of I-5/SR 99 interchange 91 Comment
  POM14045  Gilia tricolor subsp. diffusa Wm. M. Pierce 1922-4-8 s.n. Kern Carneros Springs Comment
  RSA0047230  Gilia tricolor subsp. diffusa Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 739 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 558 Comment
  UC23667  Gilia tricolor subsp. diffusa J. Burtt Davy 1896-4 1783 Kern Bakersfield head San Joaquin Valley, Bakersfield Comment
  UCD168613  Gilia tricolor subsp. diffusa Nick Jensen; J. Mark Porter 2014-5-21 1813 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  UCR97034  Gilia tricolor subsp. diffusa A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19790 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  POM282298  Gilia tricolor subsp. diffusa Arthur L. Cohen 1935-3-28 528 Kern Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn. 305 Comment
  RSA49027  Gilia tricolor subsp. diffusa Verne Grant, Alva Grant 1948-5-9 8478 Kern Greenhorn Mountains on the road Woody to Delano Comment
  JEPS114040  Githopsis specularioides Robert E. Preston 2007-5-16 2520 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  CAS-BOT-BC435019  Glinus lotoides Ernest C. Twisselmann 1958-11-1 4889 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough 3.6 miles west of Buttonwillow 80 Comment
  UC109290  Glossopetalon spinescens C. A. Purpus 1897-4 5520 Kern Mt. Laura 1219 Comment
  CAS-BOT-BC303877  Gnaphalium B. Schwartzman 1980-5-13 120 Kern 15 m NW Pinyon Peak, Scodie Mts 1935 Comment
  CAS-BOT-BC302547  Gnaphalium palustre D. E. Breedlove 1962-7-14 3956 Kern In French Meadow, 1.3 miles northwest of Claraville; Piute Mountains 1981 Comment
  JEPS20507  Gnaphalium palustre H. L. Bauer 1927-10-6 303 Kern Breckenridge Mt. Breckenridge Mt. (streamside) 1828 Comment
  JEPS52233  Gnaphalium palustre Ernest C. Twisselmann 1966-6-9 12365 Kern Champagne Spring on the nw shoulder of Cache Peak (in a sunny opening in a dense colony of canyon live oaks); Tehachapi - Kernville Region, , Champagne Spring 1737 Comment
  OBI70907  Gnaphalium palustre David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23254 Kern Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road 9 road miles southeast from junction with highway 33/166. ).5 miles from boundary of Bitter Creek National Wildlife Refuge. Comment
  RSA172786  Gnaphalium palustre E. C. Twisselmann 1964-9-16 10219 Kern Lake Isabella flood plain, about 2 miles south of Kernville. 823 Comment
  SBBG104017  Gnaphalium palustre E. C. Twisselmann 1964-7-23 9829 Kern just N of Tiger Flat 2042 Comment
  CAS-BOT-BC108948  Goodmania luteola Ernest C. Twisselmann 1964-5-7 9363 Kern Mojave Desert. Mojave-Randsburg Region. At the southeast end of Rogers Lake, Edwards Air Force Base. 615 Comment
  CAS-BOT-BC108963  Goodmania luteola L. R. Abrams 1927-4-30 11751 Kern South of Rosamund. Comment
  RSA464355  Goodmania luteola Anstruther Davidson 1926-5-21 s.n. Kern Near Muroc. Comment
  CHSC90119  Grayia spinosa L. P. Janeway 2004-5-2 8038 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of Kelso Valley Road; southern end of the Scodie Mountains. 1180 Comment
  UC1927514  Grayia spinosa Naomi Fraga, Michael Denslow 2003-4-8 464 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 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-BC314646  Grindelia hirsutula Ernest C. Twisselmann 1964-8-22 10167 Kern Monolith, Tehachapi Mountains 1203 Comment
  RSA745066  Guillenia lasiophylla LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3639 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166., Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Collected near 34.94520N, 119.43606W. 937 Comment
  UC725914  Guillenia lasiophylla A. A. Heller 1941-4-6 15943 Kern Mojave Comment
  CAS-BOT-BC304602  Gutierrezia californica Ernest C. Twisselmann No date on label 4120 A Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Canyon flood plain, about 3 miles west of Belridge 228 Comment
  UC527419  Gutierrezia sarothrae C. B. Wolf 1931-11-8 2610 Kern 6 mi nw of Mojave (Tehachapi Pass); Tehachapi Pass 1066 Comment
  CDA4141  Halimodendron halodendron W. S. Ball 1930-3-22 Kern Kern County Park. 0 Comment
  CAS-BOT-BC306633  Helenium bigelovii Ernest C. Twisselmann 1957-7-23 3858 Kern Sierra Nevada, Greenhorn Range. Trail to Sunday Peak 2270 Comment
  POM84278  Helianthemum scoparium var. aldersonii T. S. Brandegee 1894-5-2 s.n. Kern Witch Creek Comment
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Feb 26 2013
  UCR196630  Heliotropium curassavicum Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 898 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1402 Comment
  POM286953  Heliotropium curassavicum var. oculatum Arthur L. Cohen 1935-9-1 750 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC314953  Hemizonella minima F. P. Cronemiller 1923-6-16 579 Kern Mouth of Yellow Jacket 1219 Comment
  RSA92840  Hemizonia arida F. W. Peirson 1927-5-29 7337 Kern Red Rock Canyon, Southwestern Kern County Comment
  CAS-BOT-BC291990  Hemizonia pallida P. A. Munz 1935-4-2 13662 Kern Caliente Creek, 15 miles east of Bakersfield Comment
  POM223714  Hemizonia pallida D. D. Keck, Palmer Stockwell 1935-5-10 3259 Kern Kern River Canyon, 8 miles above mouth Comment
  POM360357  Hemizonia pallida Ora M. Clark 1929-3-29 1870 Kern E. Arvin Comment
  POM97952  Hemizonia pallida P. A. Munz 1925-3-19 8981 Kern Caliente Creek, north base of Tehachapi Pass. 335 Comment
  SD230097  Hesperocyparis nevadensis Louis C. Wheeler 1968-9-11 Kern Piute Mountains: Bald Eagle Peak, head of Bodfish Creek. 1524 Comment
  UCSB18026  Hesperocyparis nevadensis Haller, John 1965-6-20 Kern Road to Saddle Springs public camp, 3 miles east of Bodfish-Havilah Road at a point 3 miles south of Bodfish, Piute Mountains 1402 Comment
  JEPS16676  Hesperomecon linearis Rimo Bacigalupi with R. S. Ferris and R. W. Holm 1953-4-18 4027 Kern Junction of Breckenridge Mountain Road and mail Kern River Canyon Road (State Highway 178), and just above Democrat Hot Springs Comment
  UC115370  Hesperomecon linearis Katharine Brandegee 1905-5-17 Kern Hills back of Keene Station, Tehachapi Comment
  CAS-BOT-BC311238  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1966-9-8 12779 Kern San Emigdio Range and the Mt. Pinos Region. Cuddy Valley 1645 Comment
  RSA621285  Heterotheca sessiliflora subsp. echioides J. R. Shevock 1990-10-11 12006 Kern Near mouth of S Fork Kern River Canyon below forest boundary N of Calif. Hwy 178, and NW of Bloomfield Ranch 884 Comment
  CAS-BOT-BC310885  Heterotheca shevockii Ernest C. Twisselmann 1969-11-26 16351 Kern Tehachapi-Kernville Region. Richbar, Kern Canyon 411 Comment
  CAS-BOT-BC310890  Heterotheca shevockii D. E. Breedlove 1962-7-13 3827 Kern South bank of the Kern River, 30 miles west of Bodfish 259 Comment
  UC1999902  Heterotheca shevockii J. C. Semple, B. A. Suripto, T. Ahmed 1990-8-18 9363 Kern CA-178, Kern River Canyon, just E of Miracle Hot Springs, NE end of hobo Campground, Sequoia National Forest. Comment
  POM52656  Hieracium horridum C. A. Purpus 1897-1 5141 Kern Kern River Mountains. [no county specified] Comment
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Jun 10 2012
  RSA0035164  Hirschfeldia incana Nick Jensen, Edward K. Kentner 2013-3-22 220 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
  RSA750813  Hirschfeldia incana Scott D. White, Justin M. Wood 2009-6-2 13025 Kern Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. 1479 Comment
  CAS-BOT-BC280741  Holcus lanatus Ernest C. Twisselmann 1965-7-29 11371 Kern Kern River at the upper town limits of Kernville 815 Comment
  POM352403  Holcus lanatus Bruce M. Crawford 1932-7-16 16228 Kern Jack Ranch, near Poso Creek. Comment
  CAS-BOT-BC412663  Hollisteria lanata Ernest C. Twisselmann 1971-7-5 17811 Kern Temblor Range and the Western San Joaquin Valley. Hills at the summit of Devil's Water Canyon 883 Comment
  CAS-BOT-BC412678  Hollisteria lanata James L. Reveal 1978-6-25 4771 Kern Along Highway 58, 1.2 mile west of California Highway 33 near McKittrick 487 Comment
  CAS-BOT-BC412692  Hollisteria lanata Lewis S. Rose 1962-5-20 62030 Kern State Highway 178, 4 mi. e. of Bakersfield 137 Comment
  SBBG61020  Holocarpha heermannii R. Hoffmann 1930-7-8 Kern Edison Comment
  UC1069569  Holocarpha heermannii J. B. Spring 1930-8-19 4 Kern Caliente Quadrangle, Keller Valley Comment
  UCR184532  Holocarpha heermannii A. C. Sanders, T. B. Salvato 2007-6-6 34087 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  CAS-BOT-BC149933  Holodiscus discolor var. discolor John Thomas Howell; Gordon H. True 1966-7-12 41816 Kern Just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  CAS-BOT-BC147728  Holodiscus microphyllus var. microphyllus James R. Shevock 1982-8-23 10052 Kern Summit of Sunday Peak, Sequoia National Forest 2528 Comment
  UCD86459  Hordeum murinum A. C. Sanders 1997-4-20 20556 Kern San Emigdio Range. San Emigdio Ranch. Along road from San Emidgio Canyon south to Los Lobos Creek. 762 Comment
  RSA746598  Hordeum murinum subsp. murinum P. DeVries 2009-3-16 7165 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. 867 Comment
  RSA0061087  Hosackia oblongifolia var. oblongifolia LeRoy Gross 2006-6-8 2488 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. Collected at the springs 1789 Comment
  UC90382  Hulsea heterochroma C. A. Purpus 1897-6-1 5282 Kern Erskin Creek Southern Sierra 1219 Comment
  UCSB54180  Hulsea heterochroma Costley, M. 1985-4-7 Kern At base of aquaduct that can be reached by turning at the first right after Salmon Creek bridge 1036 Comment
  RSA720383  Hymenoclea salsola Naomi Fraga, Sarah DeGroot, J. Mark Porter 2003-5-2 639 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  CAS-BOT-BC400863  Hypericum anagalloides Ernest C. Twisselmann 1963-6-27 8505 Kern Sierra Nevada, Greenhorn Range. Cedar Creek, 0.25 mile below the mouth of Fulton Creek 990 Comment
  UCD163243  Hypericum scouleri Nick Jensen; Neal Kramer 2014-9-8 2522 Kern Tejon Ranch. Eastern fork of Bronco Canyon, Tunnel Spring area at the base of the Tehachapi Mountians. 379 Comment
  SEINET3929603  Isocoma acradenia David Keil 1986-9-27 19744 -2 Kern Ca. 1/2 mile n of Hwy 166 along Soda Lake Rd along San Andreas Fault.; 0 Comment
  CAS-BOT-BC311578  Isocoma acradenia var. bracteosa Le Roy Abrams 1899-9-1 479 Kern Rosedale Comment
  UC1069678  Iva axillaris subsp. robustior A. Lewis 1931-10-2 40 Kern Scodie Meadow; Kernville Quadrangle Comment
  UC1927689  Iva axillaris subsp. robustior David Keil, Tina Teed, Ben Carter, and Ann Huber 2001-6-30 29629 Kern Cuddy Valley, Lockwood Valley Road at county line. Vicinity of 34.8124 N x 119.0101 W. Comment
  CAS-BOT-BC102309  Juglans hindsii Ernest C. Twisselmann 1958-8-13 4670 Kern Glennville Road, about 0.5 mile east of Woody 548 Comment
  RSA667955  Juncus macrophyllus Joseph M. Keefe 1973-7-11 13732 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  SD187308  Juncus macrophyllus Naomi Fraga, Ted Anderson, et al. 2005-10-7 1639 Kern Sierra Nevada; on trail to Owens Peak. 1707 Comment
  UC1922733  Juncus macrophyllus Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1639 Kern Sierra Nevada; Southern Sierra Nevada region: On trail to Owens Peak. Comment
  CAS-BOT-BC80976  Juniperus californica Joseph Keefe 1974-10-4 14625 Kern 100 meters north Walker Pass 1603 Comment
  CAS-BOT-BC85445  Juniperus californica Ernest C. Twisselmann 1958-8-8 4606 Kern Tejon Ranch: Microwave Station Road, slope above Antelope Valley - Tehachapi-Kernville Region 1188 Comment
  CAS-BOT-BC473066  Juniperus grandis Erika M. Gardner; Naomi S. Fraga 2013-5-10 247 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest 1939 Comment
  NY786804  Keckiella breviflora var. breviflora F. W. Pennell 1940-4-13 25098 Kern Tehachapi 1158.2 Comment
  RSA727457  Keckiella rothrockii var. rothrockii Naomi S. Fraga, Ted Anderson 2004-6-18 1268 Kern The Owens Peak Eastern Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  UC7415  Kochia californica J. Burtt Davy May 9 1896-May 24 1896 2260 Kern between Dry Lake and Rosamond; Antelope Valley Comment
  UCR186056  Koeleria macrantha T. B. Salvato 2007-5-14 2494 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  RSA0091770  Krameria parvifolia var. imparata Bonnie C. Templeton s.n. Kern Mojave Desert. Comment
  RSA40288  Krascheninnikovia lanata L. S. Rose 1948-4-25 48073 Kern 1 mi. north of Ricardo. 1372 Comment
  RSA478760  Krascheninnikovia lanata Christopher Davidson 1973-3-26 1770 Kern 1.5 miles W on dirt road to fossil diggings of Claymine Road, Boron Dry Lake region, 17 miles E of Mojave 823 Comment
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Mar 12 2014
  SBBG33300  Krascheninnikovia lanata D. Myrick 1969-4-22 2074 Kern near Willow Springs on Tehachapi Rd 914 Comment
  UCR52304  Krascheninnikovia lanata L. F. LaPre, S. J. Myers 1988-5-19 s.n. Kern Western Mojave Desert, 5 mi south of Inyokern 777 Comment
  RSA0063997  Lactuca serriola Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2249 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  JEPS31147  Laennecia coulteri Ernest C. Twisselmann 1962-11-14 7943 Kern 2 mi nw Tupman; Temblor Range, Western San Joaquin Valley, Buena Vista Sloug 83 Comment
  CAS-BOT-BC340735  Laennecia coulteri J. Zaninovich 1979-9-5 996 -80 Kern Just east of Highway 99 and Poso Creek Comment
  RSA0119052  Lagophylla ramosissima Pam De Vries 2016-5-24 8178 Kern Edison Road (Forest Route 9N01), about 1.0 air miles north of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1510 Comment
  POM284859  Lagophylla ramosissima Arthur L. Cohen 1934-5-6 307 Kern Greenhorn Mountains, Sunday Peak road, near Glennville. 822 Comment
  UCD63500  Lamarckia aurea Ernest C. Twisselmann 1965-4-14 10540 Kern the Greenhorn Range; foot of Rattlesnake Grade. 396 Comment
  RSA720378  Larrea tridentata Naomi S. Fraga, Michael Denslow 2003-4-8 480 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCR53456  Larrea tridentata M. O. Bagley 1987-5-8 2053 Kern Western Mojave Desert, Kramer Junction, 1.25 mi. NW of Boron, Luz Engineering SEGS Site 777 Comment
  UCR97943  Larrea tridentata David Charlton, S. Smock 1989-4-26 2922 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  CAS-BOT-BC338025  Lasthenia californica Ernest C. Twisselmann 1969-4-5 15068 Kern Temblor Range and the Western San Joaquin Valley. Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  CAS-BOT-BC338039  Lasthenia californica Ernest C. Twisselmann 1955-3-15 1715 Kern Temblor Range and the Western San Joaquin Valley. Elk Hills 381 Comment
  CAS-BOT-BC339020  Lasthenia californica Noraine Meng 1966-3-25 239 Kern Burrles Street, 3 blocks south of Inyokern Road, Ridgecrest Comment
  RSA563572  Lasthenia californica D. Charlton 1991-4-16 4861 Kern Bissel Hills south of Hwy 58 between Boron and Mojave Edwards Air Force Base. Cache Creek drainage, Valley bottom with arid phase Saltbush scrub. 762 Comment
  SD11082  Lasthenia californica Irma Van Gorder 1935-4-6 Kern Bakersfield Comment
  CAS-BOT-BC329207  Lasthenia ferrisiae Ernest C. Twisselmann 1963-4-12 8024 Kern San Joaquin Valley, The Kern County, East Side. Buena Vista Lake: Coles Levee at Pieri Road. 91 Comment
  JEPS9816  Lasthenia fremontii R. F. Hoover 1936-4-11 944 Kern Semitropic Comment
  RSA0103593  Lasthenia gracilis Nick Jensen, Prahlada Papper 2015-3-27 3349 Kern Upper Tejon Creek in Tejon Canyon, Tehachapi Mountains. 1207 Comment
  RSA608205  Lasthenia gracilis R. S. Woglum 1935-04 983 Kern San Joaquin Valley: Maricopa Comment
  UC661021  Lasthenia gracilis L. R. Short 1935-3-2 S- 317 Kern 5 mi n Wheeler Ridge (Valley floor); Caliente Quad. Comment
  UCD133819  Lasthenia gracilis A. C. Sanders; E. J. Lawlor 1988-3-6 7725 Kern Western Mojave Desert west slope of a prominent hill on California City Blvd., 5 miles south of California City and 3.5 mi north of Hwy 58. 731 Comment
  UCR234882  Lasthenia gracilis Jim Andre 2011-4-17 18000 Kern Mojave Desert, along Searles Station cutoff Road, c. 10 mi southeast of Ridgecrest, 1.3 mi northeast of the junction with US Hwy 395 987 Comment
  POM361511  Lasthenia gracilis Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-31 1850 Kern 5 miles west on dirt road to fossil diggings off Claymine Road, 17 miles east of Mojave Comment
  CAS-BOT-BC366166  Lasthenia minor Allison Krames 1935-2-10 s.n. Kern Low hills s. of Kern River, 12 m. northeast of Bakersfield Comment
  CAS-BOT-BC366175  Lasthenia minor Ernest C. Twisselmann 1958-3-26 4209 Kern Eastern San Joaquin Valley: Seventh Standard Road at Jerry Slough 88 Comment
  RSA0060746  Layia glandulosa Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-8 1490 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  UC2044843  Layia glandulosa Nick Jensen with J. Mark Porter 2014-4-23 1230 Kern Tejon Ranch. Both sides of Contour Road about 1 road km west of Sacatara Canyon. Comment
  UCR214076  Layia glandulosa A. C. Sanders 2010-4-14 37904 Kern Tehachapi Mountains, Canyon del Gato Montes, above confluence with Canyon del Agua Escondida 1482 Comment
  CAS-BOT-BC321487  Layia glandulosa Ira L. Wiggins 1950-4-8 12304 Kern Hillside 6.2 miles SW of Bodfish on road to Caliente. Comment
  UCSB44926  Layia glandulosa Martens, S. 1979-5-20 Kern 30 miles north of Mojave on Highway 14 1100 Comment
  CAS-BOT-BC327340  Layia heterotricha Ernest C. Twisselmann 1955-4-26 1909 Kern Las Yeguas Hills, 1 mile N of Las Yeguas Ranch. 975 Comment
  LA203805  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3173 Kern Comanche Point, Tejon Hills, 1 mi S of tip, W side on westerly exposure, E of and just above Tejon Creek Comment
  RSA60426  Layia paniculata I. L. Wiggins 1950-4-8 12292 Kern Kern River Canyon, 14 miles E of Bakersfield, on Walker Pass Road Comment
  UC89247  Layia pentachaeta T. S. Brandegee 1890-4-4 Kern Caliente Comment
  CAS-BOT-BC327656  Layia pentachaeta Jack M. Zaninovich 1973-1-1 262 -73 Kern 3 mi W of Delano N of Cecil Ave., San Joaquin Valley Comment
  SEINET3448047  Layia pentachaeta W. P. Vestal, A. G. Vestal 1955-4-18 Kern McKittrick, McKittrick, about 17 miles northwest, northeast shoulder above route 178, east flank of Tembler Range Comment
  CAS-BOT-BC370771  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-3-13 868 Kern North Lost Hills: Open plain 8 miles northeast of Lost Hills. 91 Comment
  POM223471  Layia pentachaeta subsp. albida D. D. Keck, Palmer Stockwell 1935-5-11 3257 Kern 1 mile above mouth of Kern River Canyon Comment
  UC575306  Layia pentachaeta subsp. albida David D. Keck and J. Clausen 1935-4-10 3132 Kern 13 mi nw McKittrick 853 Comment
  RSA730485  Lemna gibba Naomi Fraga, Theodore Anderson 2004-3-6 1024 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1220 Comment
  OBI64556  Lepidium chalepense David J. Keil 2001-3-28 29226 Kern Southeast of Cholame on Davis Road, ca. 1.1 mile northwest of Annette Road 671 Comment
  CAS-BOT-BC88986  Lepidium dictyotum Alice Eastwood 1917-4-4 s.n. Kern Bakersfield. 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
  POM272975  Lepidium flavum Lyman Benson 1932-4-24 3409 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  RSA27467  Lepidium flavum I. L. Wiggins 1941-3-23 9556 Kern 14.5 miles west of Kramer Junction Comment
  SBBG23465  Lepidium flavum E. C. Twisselmann 1965-5-5 10651 Kern NW end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  UCR50398  Lepidium flavum A. C. Sanders, E. J. Lawlor 1988-3-5 7697 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
  CAS-BOT-BC89391  Lepidium fremontii Le Roy Abrams; E. A. McGregor 1908-6-24 415 Kern Near Willow Springs. Mohave Desert. Comment
  SBBG70817  Lepidium fremontii R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UC10618  Lepidium fremontii J. Burtt Davy May 9 1896-May 24 1896 2241 Kern near Rosamond; Antelope Valley Comment
  UCD115648  Lepidium fremontii Geoffrey Levin 1974-5-9 94 Kern U.S. 395, 1/2 mile north of road to Garlock, just north of a big wash. El Paso Mts. Mt. Range. 1005 Comment
  UCR200055  Lepidium fremontii var. fremontii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 354 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed, Short Canyon 1189 Comment
  JEPS76440  Lepidium lasiocarpum var. lasiocarpum L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4464 Kern Edwards Air Force Base, s.e Bissell Hills 762 Comment
  CAS-BOT-BC89926  Lepidium nitidum Ernest C. Twisselmann 1966-3-29 11761 Kern Mojave Desert. Mojave-Randsburg Region. Red Rock Canyon. 762 Comment
  CAS-BOT-BC89936  Lepidium nitidum Evalyn L. Farnsworth 1966-4-11 667 Kern Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville. 883 Comment
  RSA0088366  Lepidium nitidum S. A. Zulueta 2016-3-12 7 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  RSA653080  Lepidium nitidum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, et al. 1997-4-12 20358 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
  SBBG23937  Lepidium nitidum E. C. Twisselmann 1965-3-17 10437 Kern Goose Lake Canal near the S boundary of the Kern Wildlife Refuge 76 Comment
  UC1126696  Lepidium nitidum P. L. Johannsen 1937-3-15 1487 Kern 3 mi se McKittrick; McKittrick Quad. 350 Comment
  UCSB47380  Lepidium nitidum Steele, Kelly 1983-3-3 Kern Western San Joaquin Valley; along Lokern Road; 3.5 miles west of Buttonwillow; (T29S R23E S20) 83 Comment
  POM272860  Lepidium nitidum Lyman Benson 1937-3-20 8052 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  NY185478  Lepidium nitidum var. howellii A. A. Heller 1905-4-24 7760 Kern Near Mojave; at the foot of the mountain about three miles southwest of Mojave Comment
  RSA745241  Lepidium nitidum var. nitidum LeRoy Gross, P. De Vries, Otto Gasser 2009-3-17 3597 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway., Northwest end of the Refuge. On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  UCD56620  Lepidium oxycarpum Vernal Pool Team 2003; Carol Witham and Jennifer Buck 2003-3-27 419 Kern Kern county, Semitropic Ridge site, 2.5 miles north of Highway 46 along Dairy Avenue. Pool # SEM001, UTM's Comment
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Jul 5 2010
  CAS-BOT-BC60027  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1964-7-24 9850 Kern Sierra Nevada. The Kern Plateau. Little Cannell Meadow. 2118 Comment
  CAS-BOT-BC13091  Lepidium virginicum var. menziesii John Thomas Howell; Gordon H. True 1970-7-30 47149 Kern Sierra Nevada. Kern Plateau. Southwest end of Big Meadow just east of Cherry Hill Road. 2377 Comment
  CAS-BOT-BC13098  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1963-6-27 8566 Kern Sierra Nevada. Greenhorn Range. Glennville Highway, ca. 5 miles east of Granite Station. 762 Comment
  CAS-BOT-BC329413  Lepidospartum squamatum Jack M. Zaninovich 1979-8-28 s.n. Kern San Joaquin Valley. Rag Gulch, Hiway 65. Comment
  JEPS60778  Lepidospartum squamatum Ernest C. Twisselmann 1969-10-16 16310 Kern Ricardo Mojave Desert, Red Rock Canyon, Ricardo 777 Comment
  RSA0116334  Lepidospartum squamatum Mitch Provance, Callen Huff 2009-4-23 10567 Kern Tehachapi Mountains: 7 mi WNW of Neenach, wash exiting Little Sycamore Canyon, 0.5 mi N of the Tehachapi Afterbay. 963 Comment
  SD81147  Lepidospartum squamatum Darley F. Howe 1971-10-6 Kern Near Lebec. Comment
  UC1069783  Lepidospartum squamatum R. St. John 1931-6-23 245 Kern Caliente Caliente Quadrangle Comment
  CAS-BOT-BC273970  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1968-8-22 14889 Kern San Joaquin Valley, the Kern County East Side. Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  UCD64137  Leptochloa panicea subsp. mucronata Larry Foy 1957-8-1 28 Kern Shafter. Comment
  RSA150762  Leptosiphon androsaceus E. R. Chandler 1962-6-8 811 Kern Valley Vista Public Camp; on Mt. Abel Road. 1448 Comment
  RSA102019  Leptosiphon aureus R. Weatherby 1950-4-3 1160 Kern 16 miles from Weldon on road to Kelso Valley. 1220 Comment
  RSA0055901  Leptosiphon ciliatus Nick Jensen, Chris Winchell 2014-6-25 2389 Kern Tejon Ranch. Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. 1667 Comment
  POM364632  Leptosiphon liniflorus Christopher Davidson 1975-6-29 2914 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  UCD118878  Leptosiphon liniflorus Lewis S. Rose 1962-5-20 62031 Kern State Highway 178, 4 miles east of Bakersfield. 137 Comment
  UCR263602  Leptosiphon pygmaeus subsp. continentalis Huang-Chi Kuo, Mark Bibbo, Ed Kentner, Sara McBee, Chloe Scott 2012-6-7 2012- 1 Kern Southern Sierra Nevada, west of Tom's Hill/southern end of Kelso Valley 1370 Comment
  OBI52989  Leptosyne bigelovii David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-28 24982 Kern Randsburg-Redrock Rd at NW end of Koehn Dry Lake Comment
  SD231027  Leptosyne bigelovii James R. Shevock 1982-3-27 9136 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Near town of Bodfish on divide between Erskine and Bodfish Creeks. 1219 Comment
  SD231199  Leptosyne bigelovii Steve Boyd, Valentin Arvizu 2008-5-1 11930 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR282501  Leptosyne bigelovii Dan S. Cooper 2017-3-30 317- 63 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  SD30688  Leptosyne douglasii Edith A. Purer 1935-3-23 6009 Kern South of Arvin Comment
  JEPS26055  Lessingia glandulifera var. glandulifera Lewis S. Rose 1958-5-23 58056 Kern 2 mi e of Walker Pass summit Comment
  POM40856  Lessingia glandulifera var. glandulifera Marcus E. Jones 1903-5-20 s.n. Kern Mojave 915 Comment
  UCR196485  Lessingia glandulifera var. glandulifera Naomi Fraga, Daniel Brock 2004-9-5 1333 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine 1524 Comment
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Oct 9 2010
  CAS-BOT-BC339228  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1953-9-4 737 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks: Western Kern County 457 Comment
  CAS-BOT-BC339257  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1961-10-31 6699 Kern Mojave Desert, Mojave-Randsburg Region. Rosamund Hills, near Highway 6 (about 10.9 miles south of Mojave) 723 Comment
  RSA164809  Lessingia glandulifera var. glandulifera Brian C. Miller 1963-6-22 s.n. Kern Mill Creek Canyon, Mt. Pinos 1780 Comment
  UCSB44673  Lessingia glandulifera var. glandulifera Beede, Benjamin 1979-5-19 Kern 5 miles south of Freeman Wash on Highway 14 1066 Comment
  CAS-BOT-BC339556  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-7-19 7474 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1973 Comment
  JEPS88052  Lessingia lemmonii var. ramulosissima S. Markos 1996-7-19 119 Kern S of on Sierra Way Kernville (1 mi E of Hanning Flat Rec Area; across street from Robinson Cove housing development); Lake Isabella Comment
  POM289267  Lessingia leptoclada Lyman Benson 1935-9-21 7475 Kern Glennville; Greenhorn range; San Joaquin Valley watershed; north slope. 1067 Comment
  CAS-BOT-BC341834  Lessingia nemaclada Robert Luthey; Carol Luthey 1973-9-22 361 Kern Last Chance Flat on Caldwell Creek, Greenhorn Range 975 Comment
  JEPS29215  Lessingia pectinata var. tenuipes Ernest C. Twisselmann 1962-11-14 7996 Kern Kern River Enos Road (e side Kern County); San Joaquin Valley, Kern River 114 Comment
  POM280170  Lewisia rediviva Edwin Symmes 1932-5-10 s.n. Kern Granite Station, Woody, Greenhorn Mt, Poso Creek, alt2000ft 610 Comment
  RSA729473  Lewisia rediviva var. minor Naomi Fraga, et al. 2005-4-16 1538 Kern Head of Indian wells canyon along road to Owens Peak trail head. near weather station. 1646 Comment
  CAS-BOT-BC272296  Leymus X multiflorus Ernest C. Twisselmann 1956-9-14 3134 Kern Mt. Abel Road, 9.9 miles north Camp Condor, San Emigdio Range 1676 Comment
  UCD64249  Leymus cinereus Ernest C. Twisselmann 1963-5-10 8158 Kern Mojave-Randsburg Region, Mojave Desert, N end of Rosamond Lake. 640 Comment
  CAS-BOT-BC283739  Leymus condensatus Ernest C. Twisselmann 1964-6-10 9572 Kern San Emigdio Range and the Mt Pinos Region. Tecuya Ridge 2026 Comment
  RSA179993  Lilaea scilloides Ernest C. Twisselmann 1965-5-27 10871 Kern Greenhorn Mountains. Lynns [Linns] Valley, along Fugitt Road. 915 Comment
  UC909111  Linanthus aureus Herbert L. Mason 1949-4-23 14009 Kern w of Walker Pass; Yucca Groves Comment
  UC1763997  Linanthus bicolor D. W. Schemske 1995-4-24 Kern Hwy 178, across from Upper Richbar Campground 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
  RSA720943  Linanthus dichotomus Naomi Fraga, Genie Fraga 2003-4-12 535 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  RSA727575  Linanthus dichotomus Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 657 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak. 1524 Comment
  RSA751179  Linanthus dichotomus Scott D. White, Justin M. Wood 2009-5-19 12795 -B Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SBBG108770  Linanthus dichotomus N. Meng 1965-3-21 Kern 2 mi W of Wofford Heights 914 Comment
  SD53264  Linanthus dichotomus Darley F. Howe 1962-4-15 3197 Kern Johannesburg 1096 Comment
  UCSB32980  Linanthus dichotomus Patterson, R. 1978-4-16 Kern Tehachapi-Willow Springs Rd., ca. 2 mi. S of jet w/ Highland Ave. 1400 Comment
  RSA0065740  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Joy England 2014-4-16 778 Kern Along the PCT, about 0.22 (air) miles south of large quartz mine and 0.30 (air) miles southwest from where Horse Canyon Road and the PCT intersect. 1911 Comment
  POM279170  Linanthus dichotomus subsp. dichotomus Lyman Benson 1923-2-23 2977 Kern 4 mi NW Bakersfield. 122 Comment
  UC106748  Linanthus liniflorus T. S. Brandegee May 1884 Kern Tehachapi Comment
  UCR187260  Linanthus liniflorus A. C. Sanders 2007-6-27 34229 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  POM118725  Linanthus parryae C. Morse 1919-3-25 s.n. Kern Mojave. Comment
  POM364684  Linanthus parryae M. Zigmond 628 Kern Jawbone Canyon. Comment
  RSA0065762  Linanthus parryae Erika M. Gardner, Sierra Sutton 2015-3-7 1239 Kern Horse Canyon. West of the main road in Horse Canyon. 1220 Comment
  UC84821  Linanthus parryae C. A. Purpus Jun 1897 5405 Kern Walker Pass Comment
  UC133784  Linanthus parviflorus C. A. Purpus Jul 1897 5536 Kern Greenhorn Pass 1524 Comment
  RSA0047684  Linanthus pygmaeus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33771 Kern Crane Canyon at fork c. 1 mile SE of Castac Lake. 1128 Comment
  UC106864  Linanthus pygmaeus T. S. Brandegee May 1884 Kern Tehachapi Comment
  UCR183676  Linanthus pygmaeus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33743 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  UCSB12852  Linaria dalmatica Breedlove, Dennis 1961-6-2 Kern west city limits of Frazier Park 1371 Comment
  UCR79304  Linum lewisii Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, 1.3 mi. NNE of Mill Potrero Road on Forest Service Road 9N34 (road to San Emigdio Mtn.); N and slightly west of town of Pine Mountain 1982 Comment
  CAS-BOT-BC110582  Lithophragma Robert Luthey 1976-5-7 451 Kern Sierra Nevada. Wagy Flat Road. Midway from the flat to junction with Rancheria Road. Greenhorn Mountains. 1676 Comment
  CAS-BOT-BC435644  Lithophragma bolanderi Ernest C. Twisselmann 1961-5-23 6175 Kern Tejon Ranch: El Paso Canyon, about 1 mile above the Meadows Place. 1143 Comment
  RSA176460  Lithophragma parviflorum Roxana S. Ferris, R. C. Bacigalupi 1932-4-16 8049 Kern Near Keene Station, Tehachapi Grade. Comment
  UCR51670  Lithophragma parviflorum Maile Neel 1988-4-16 29 Kern Tehachapi Mountains, Tejon Ranch, below the Microwave Road 1357 Comment
  UCR157806  Lithophragma parviflorum var. parviflorum George K. Helmkamp, E. A. Helmkamp 1998-6-29 4197 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  CAS-BOT-BC427001  Lithophragma parviflorum var. parviflorum Ernest C. Twisselmann 1962-6-21 7391 Kern Tejon Ranch: Maxillano Ridge; Tehachapi Mountains 1371 Comment
  CAS-BOT-BC204698  Loeflingia squarrosa James R. Shevock 1995-4-22 12257 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
  UCSB47181  Loeseliastrum matthewsii Eikenberry, E. 1979-5-20 Kern 5 Miles along California 14 from CA 14 and CA 178 junction Comment
  UC241749  Loeseliastrum schottii A. Davidson, M. D. 1922-5-28 3506 Kern Willow Springs, Mohave Desert Comment
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Aug 28 2016
  UC1927527  Logfia depressa Naomi Fraga, Michael Denslow 2003-4-8 452 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  CAS-BOT-BC342165  Logfia filaginoides John Thomas Howell; Gordon H. True 1969-5-15 45779 Kern Kern River Canyon 9 miles from mouth of canyon 548 Comment
  CAS-BOT-BC342176  Logfia filaginoides Ernest C. Twisselmann 1962-4-11 6915 Kern Tehachapi-Kernville Region. Kelso Canyon about 12 miles south of Weldon 944 Comment
  CAS-BOT-BC283417  Lolium multiflorum Ernest C. Twisselmann 1962-9-20 7886 Kern The Greenhorn Range. Greenhorn Summit Road, 5.6 miles W of Wofford 1615 Comment
  CAS-BOT-BC269082  Lolium perenne Ernest C. Twisselmann 1966-6-23 12407 Kern Sierra Nevada, Greenhorn Range. Ridge ca. 1 mile northwest of Rhymes Toolbox 1950 Comment
  UCD166169  Lomatium Jack Major 1962-4-14 748 -b Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  SBBG59704  Lomatium caruifolium M. N. Ackley 1927-4-10 1112 Kern Bakersfield to Maricopa 152 Comment
  UC1142286  Lomatium caruifolium var. caruifolium Ernest C. Twisselmann 1958-4-12 4245 Kern 9.5 mi W of Woody 335 Comment
  OBI54542  Lomatium macrocarpum N. Misa Werner 1997-5-11 189 Kern 1.9 mi from main gate on Cerro Noroeste Rd in small canyon across from water tank Comment
  UC63602  Lomatium macrocarpum H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5076 Kern Southern Sierra Nevada Mts., Greenhorn Rnage 1219 Comment
  RSA720770  Lomatium mohavense Naomi Fraga, Michael Denslow 2003-4-8 461 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC1927341  Lomatium mohavense Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 327 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
  RSA0083078  Lomatium mohavense subsp. mohavense Erika M. Gardner, Joy England 2014-3-28 731 Kern Cow Heaven Canyon, about 0.45 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1747 Comment
  JEPS17569  Lomatium utriculatum W. L. Jepson 1917-5-26 7157 Kern Tehachapi Range, Keene 944 Comment
  RSA0073172  Lomatium utriculatum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1347 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
  RSA0082746  Lomatium utriculatum Ernest C. Twisselmann 1961-5-24 6254 Kern Tejon Ranch: Giegis Ridge. 1463 Comment
  RSA746876  Lomatium vaginatum P. De Vries 2009-4-20 7318 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 5.0 air miles SE of the junction of Cerro Noroeste and Hwy 33. 1380 Comment
  CAS-BOT-BC240726  Lonicera interrupta Ernest C. Twisselmann 1966-5-20 12322 Kern Tehachapi-Kernville Region. Tweedy Canyon, east of Keene 929 Comment
  UC2044765  Lonicera interrupta Nick Jensen with Ed Kentner 2014-9-29 2607 Kern Tejon Ranch. Big Sycamore Canyon about 5 road km north of the junction with Contour Road. 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
  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
  UCR184260  Lotus humistratus A. C. Sanders 2007-6-12 34153 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1280 Comment
  RSA537645  Lotus nevadensis Barbara Ertter 1988-8-6 7894 Kern Squirrel Meadow on Breckenridge Mt ca 13 airmiles SSW of Lake Isabella, head of Mill Creek 2000 Comment
  RSA720670  Lotus oblongifolius var. oblongifolius Naomi Fraga, Samantha Tessel 2002-7-20 145 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  RSA584786  Lotus procumbens Evalyn L. Farnsworth 1964-6-14 154 Kern Futton Creek, 1/4 mile above Cedar Creek. 1021 Comment
  UC144517  Lotus scoparius A. A. Heller 1905-4-7 7624 Kern near Caliente Comment
  UC718208  Lotus scoparius var. brevialatus Carl B. Wolf 1935-4-16 Kern 5.5 mi s Woody (on Poso Road); Upper San Joaquin Valley 365 Comment
  RSA498739  Lotus strigosus var. hirtellus Albert J. Perkins 1916-9-17 s.n. Kern Idylwild Comment
  UC1561985  Lotus wrangelianus Barbara Ertter with James R. Shevock 1986-4-19 5951 Kern s of Isabelle Lake (ca 5.5 mi from hwy (Spring Gulch?), n side of Erskine Creek, on nw side Piute Mts); Piute Mts., Erskine Creek 1158 Comment
  UCR42867  Lotus wrangelianus David J. Keil 1978-3-19 12640 Kern San Joaquin Valley, Hwy 33[sic; prob. Hwy 58], 4.5 mi. NE of junction with Hwy 33, near McKittrick 91 Comment
  RSA763423  Lupinus Scott D. White, Justin M. Wood 2009-6-2 13042 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  UC495428  Lupinus E. W. Voegelin 1932-7-15 26 Kern Weldon Rancheria Comment
  UCSB3402  Lupinus J. R. Haller 1958-4-11 1281 Kern collected 0.20 mi N of Shell Station, 3.1 mi W and 3.3 mi W, in the W-edge of the Mojave Desert Jawbone Canyon Road and U S Highway 6 - U S Highway 6, Jawbone Canyon Road Comment
  CAS-BOT-BC201397  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1959-4-1 4986 Kern Breckenridge Mountain Road, 3.7 miles south of Kern River Canyon Highway 838 Comment
  CAS-BOT-BC201401  Lupinus albifrons var. albifrons E. Roy Weston 1927-4-10 599 Kern Greenhorn Mts. Comment
  VVC720  Lupinus bicolor P. J. MacKay, T. Thomas 1997-4-12 167 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  RSA615986  Lupinus bicolor Mary DeDecker 1968-8-30 1999 Kern Kernville. 822 Comment
  SD46386  Lupinus bicolor Darley F. Howe 1956-4-14 2516 Kern Tembler Range 914 Comment
  UC1137337  Lupinus concinnus L. R. Short and I. H. Johnson 1934-5-14 S- 221 Kern Walker Basin; Caliente Quad., near the Sequoia <National> Forest 1036 Comment
  UCD107525  Lupinus concinnus J. D. Skoss; J. M. Tucker 1948-5-7 s.n. Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  RSA347540  Lupinus densiflorus var. glareosus Barry A. Prigge 1986-3-20 6996 Kern Cuddy Canyon: 1.1 miles east of Frazier Park on Frazier Mountain Park Road. 1311 Comment
  RSA413564  Lupinus excubitus var. austromontanus Christopher Davidson 1975-7-3 2965 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  CAS-BOT-BC216771  Lupinus excubitus var. excubitus John Thomas Howell 1948-4-25 24244 Kern Isabella Comment
  RSA276110  Lupinus excubitus var. excubitus John F. Emmel 1973-4-15 436 Kern Small Canyon NW of highway, 2.2 road mile SW of Jawbone Canyon. turnoff, ca. 3.5 air miles. ENE of Chuckwalla Mtn. 762 Comment
  UCR54240  Lupinus excubitus var. excubitus David Charlton, B. Pitzer 1988-4-9 1698 Kern Tehachapi Mtns., Cameron Road between Tehachapi and Mojave, going up grade from east. Crest of hills at windmills 1372 Comment
  SBBG69101  Lupinus formosus M. Dearing -May-1936 Kern Piute Mtn 2133 Comment
  UCSB22442  Lupinus grayi Noriega, C. 1967-5-26 Kern 2.2 miles south of junction with Oak Creek Rd.; on Willow Springs Rd. 1432 Comment
  UCR184719  Lupinus microcarpus A. C. Sanders, T. B. Salvato 2007-6-7 34118 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon 1402 Comment
  UCR214178  Lupinus microcarpus A. C. Sanders 2010-4-26 38067 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1247 Comment
  RSA746059  Lupinus microcarpus P. De Vries 2009-3-30 7230 Kern Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 961 Comment
  UCD108699  Lupinus microcarpus var. densiflorus A. A. Heller 1905-4-12 7638 Kern Near Bakersfield. Comment
  SD11071  Lupinus microcarpus var. glareosus Irma Van Gorder 1935-4-6 Kern Near Bakersfield Comment
  UCD108632  Lupinus microcarpus var. horizontalis K. Esau 1935-5-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield. Comment
  OBI56789  Lupinus microcarpus var. horizontalis Rhonda Riggins 1982-4-16 1347 Kern Frontage Rd, hwy 14, 1.2 mi N jct Willow Springs Rd (Ave. A) in Rosamond. In drainage from hills N of Rosamond 732 Comment
  OBI70624  Lupinus microcarpus var. microcarpus Steve Boyd, Andrew C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9538 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Cyn. T10N R22W center of E border S 1/2 sec 20; 10N 22W sec 21 914 Comment
  OBI48484  Lupinus microcarpus var. microcarpus Rhonda Riggins 1979-5-19 1186 Kern T27, S18E, sec 31. Gypsum Mine Rd off Choice Valley Rd, 2 mi Bitterwater Valley rd Comment
  OBI48491  Lupinus microcarpus var. microcarpus Rhonda Riggins 1979-5-19 1186 Kern T27, S18E, sec 31. Gypsum Mine Rd off Choice Valley Rd, 2 mi Bitterwater Valley rd Comment
  OBI48542  Lupinus microcarpus var. microcarpus Rhonda Riggins 1979-5-19 1186 Kern T27, S18E, sec 31. Gypsum Mine Rd off Choice Valley Rd, 2 mi Bitterwater Valley rd Comment
  SBBG114154  Lupinus microcarpus var. microcarpus R. Riggins 1981-5-23 1226 Kern Cerro Noroeste Rd, 10 mi SSE of Hwy 166, 0.5 mi S Los Padres Nat Forest boundary Comment
  SDSU5021  Lupinus nanus D. F. Howe 1964-5-17 3769 Kern Caliente. 335 Comment
  SEINET3145139  Lupinus nanus E. K. Balls, LW Lenz 1950-4-25 15936 Kern 14 mi from Edison on Hwy 466 from Tehachapi to Bakersfield 488 Comment
  SEINET7040246 Image available Lupinus nanus subsp. menkerae 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
  RSA0081060  Lupinus odoratus Erika M. Gardner, Amanda E Fisher 2015-3-12 1284 Kern About 1.5 miles west of Highway 178, 0.80 miles north of Robbers Roost. 1265 Comment
  RSA799636  Lupinus shockleyi Justin M. Wood, J. Miner 2011-4-6 3437 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  UCSB70964  Lupinus stiversii Theroux, Michael Kern South Fork Kern River. Pierce Ranch portion of Nature Conservancy property above Cottonwood/Willow Woodland of S fork. 826 Comment
  RSA6677  Lupinus subvexus var. subvexus Carl B. Wolf 1933-5-11 4561 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  RSA745262  Lupinus succulentus LeRoy Gross 2009-4-14 3811 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UCD109597  Lupinus succulentus K. Esau 1935-5-11 s.n. Kern Tehon Ranch 4 mi. south of Arvin. Comment
  RSA790644  Luzula comosa James R. Shevock 1983-6-20 10510 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain. 1982 Comment
  POM176632  Luzula comosa J. D. Culbertson 1904-07 4425 Kern Kern County. Comment
  POM296781  Lycium andersonii Lyman D. Benson 1947-5-10 12372 Kern Mojave Desert. 5 miles northwest of Searles Station. 1067 Comment
  CAS-BOT-BC231577  Lycium cooperi Ernest C. Twisselmann 1956-4-20 2659 Kern Tehachapi-Kernville Region. Kelso Creek Canyon, 8.2 miles south of Weldon 944 Comment
  CAS-BOT-BC473133  Lycium cooperi Erika M. Gardner; Sarah De Groot 2014-3-22 664 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 200 ft N of Cholla Well 1035 Comment
  RSA788499  Lycium cooperi James R. Shevock 1982-5-22 9545 Kern Eastern edge of the Piute Mountains, Kern River Basin. Along Kelso Creek at Kelso Creek Wash, 5.7 miles from California highway 178 at Weldon. 915 Comment
  UC2049456  Lycium cooperi Nick Jensen with J. Travis Columbus, J. Mark Porter 2016-5-25 4303 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains in Antelope Valley, Cottonwood Creek, SE entrance to Tejon Ranch. Comment
  UC2045112  Madia elegans Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1372 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. Comment
  CAS-BOT-BC343633  Madia elegans Ernest C. Twisselmann 1961-5-23 6140 Kern Tehachapi Mountains. Rising Canyon, Tejon Ranch 1097 Comment
  JEPS27725  Madia elegans Ernest C. Twisselmann 1961-5-23 6140 Kern Tejon Ranch, Rising Canyon Tehachapi Mountains, Rising Canyon 1097 Comment
  UCSB46524  Madia elegans Jenkins, Scott 1983-5-20 Kern On Piute Mountain Road about 0.5 miles east of junction with Caliente-Bodfish Road, South-western Sierra Nevada Mtns. 1158 Comment
  JEPS33480  Madia gracilis Ernest C. Twisselmann 1963-8-30 8927 Kern French Meadow Tehachapi-Kernville Region, Piute Mountains 2072 Comment
  UCR76188  Madia minima Steve Morgan, H. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  CAS-BOT-BC324499  Madia radiata Ernest C. Twisselmann 1969-4-20 15146 Kern Microwave fork of Cedar Canyon, Temblor Range and the Western San Joaquin Valley 701 Comment
  CAS-BOT-BC204009  Malacothamnus fremontii Ernest C. Twisselmann 1961-6-22 6287 Kern San Emigdio Range and the Mt. Pinos Region. East fork of upper San Emigdio Canyon 1676 Comment
  SJSU8534  Malacothamnus fremontii R. S. Sanders 1969-8-16 50 Kern Mill Portrero c. 2-3 mi NW of Mt Pinos 1676 Comment
  UCR46474  Malacothamnus fremontii W. H. Cross 1983-8-30 25 Kern Pine Mountain Club on Road W250 Comment
  UC1777691  Malacothrix John M. Tucker 1955-3-26 2764 Kern Highway 33, 11.1 miles southeast of Blackwell's Corners Comment
  CAS-BOT-BC345399  Malacothrix clevelandii Ernest C. Twisselmann 1964-7-24 9872 Kern Sierra Nevada, Kern Plateau. Ridge southeast of Pine Flat 2209 Comment
  RSA14181  Malacothrix coulteri Roxana S. Ferris 1935-3-28 9066 Kern Jct. of Bittersweet Valley Road with Paso Robles- Lost Hills Highway. 229 Comment
  OBI69471  Malacothrix coulteri Larry Kandarian 2006-4-17 s.n. Kern Kettleman City Comment
  SBBG66080  Malacothrix coulteri M. N. Ackley 1927-4-10 159 Kern Bakersfield to Maricopa 152 Comment
  JEPS36644  Malacothrix glabrata Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  POM362300  Malacothrix glabrata L. E. Hoffman 1932-4-14 17115 Kern Arvin. Comment
  RSA0010548  Malacothrix glabrata Erika M. Gardner, Travis Columbus 2014-5-21 981 Kern Along McIvers 4x4 road, east of the PCT and 0.16 (air) miles west of McIvers Cabin. 2028 Comment
  UCD134406  Malacothrix glabrata E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  RSA94964  Malacothrix glabrata F. W. Peirson 1925-3-19 5528 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  SBBG20845  Malacothrix saxatilis var. commutata E. C. Twisselmann 1963-8-8 8866 Kern N side of Cottonwood Cyn, Mojave drainage 1508 Comment
  UCR282424  Marah horrida Mitch Provance 2015-5-5 515- 41 Kern Tehachapi Mountains, Tehachapi Valley, vicinity of Highline Rd. and Golden Hills Blvd. 1317 Comment
  CAS-BOT-BC67823  Marsilea vestita Ernest C. Twisselmann 1958-9-3 4777 Kern Eastern San Joaquin Valley - Enos Road at Highway 399 (Taft Highway). 121 Comment
  RSA708869  Marsilea vestita L. M. Moe 2640 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  SD230944  Marsilea vestita James Shevock 1984-9-22 11050 Kern Southern Sierra Nevada, Sequoia National Forest. Along the south shore of Lake Isabella at Kissack Cove near town of Mountain Mesa paralleling California highway 178. 822 Comment
  UCR184475  Matricaria matricarioides A. C. Sanders, T. B. Salvato 2007-6-7 34100 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, ridge tops above Bear Trap Canyon 1402 Comment
  CAS-BOT-BC422657  Meconella californica Evalyn L. Farnsworth 1965-4-14 359 Kern Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville. 883 Comment
  RSA0088508  Medicago polymorpha Phung Hoang 2016-3-12 12 Kern Tejon Ranch, Tejon Hill. 543 Comment
  UC2047779  Melica californica Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 953 Kern Tejon Ranch. Joaquin Flat east of El Paso Creek, about 2.5 air km east of Tejon Reservoir #2. Comment
  UCR49793  Melica californica Michael Theroux 1983-4-16 551 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  CAS-BOT-BC281460  Melica imperfecta Ernest C. Twisselmann 1965-6-24 11085 Kern Tehachapi Mountains. Telephone Rd N of Rising Canyon, Tejon Ranch 1034 Comment
  RSA0080642  Melica imperfecta Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1466 Kern Antelope Canyon about 1 km south of the end of the road. 1281 Comment
  UC144647  Melica imperfecta A. A. Heller 1905-4-12 7652 Kern Mouth of Kern Canyon Comment
  UC641625  Melica imperfecta G. L. Stebbins Jr. 1939-6-15 2847 Kern Onyx 853 Comment
  UCD87807  Melica imperfecta James B. Garner 1956-4-27 75 Kern Along State Highway 178. 2 miles above mouth of Kern River Canyon. 609 Comment
  UCD88083  Melica imperfecta Ernest C. Twisselmann 1965-6-24 11085 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1034 Comment
  RSA728898  Melica stricta Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1172 Kern The Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. 1616 Comment
  UC16151  Melilotus albus J. Burtt Davy 1896-4 2448 Kern about 10 mi w Delano; Head of the San Joaquin Valley Comment
  UCR112931  Melilotus indicus A. C. Sanders, Steve Boyd 1997-4-20 20510 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
  SBBG69352  Mentzelia M. N. Ackley -Apr-1930 1231 Kern Last Chance Cyn 914 Comment
  OBI39124  Mentzelia affinis David J. Keil 1978-3-19 12634 Kern Along Calif Hwy 58, 14.6 mi E of San Luis Obispo County line in foothills of the Temblor Range 305 Comment
  RSA0087420  Mentzelia affinis Nick Jensen 2015-2-21 3012 Kern Tejon Hills to the northeast of Comanche Creek. 385 Comment
  RSA12791  Mentzelia affinis Carl B. Wolf 1935-4-15 6325 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  UC2022568  Mentzelia affinis Lewis S. Rose 1925-3-26 35068 Kern Oil City. Comment
  UCD117185  Mentzelia affinis K. Esau 1935-4-12 s.n. Kern near Arvin. Comment
  SD46387  Mentzelia affinis D. F. Howe 1956-4-14 2519 Kern Temblor Range West 456 Comment
  SBBG23518  Mentzelia albicaulis D. Myrick 1965-6-24 1132 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  UCR121717  Mentzelia albicaulis George K. Helmkamp, E. A. Helmkamp 2001-4-26 6498 Kern Tehachapi Mountains., Sand Canyon Road, 8.7 mi north of Calif. Hwy 58 1494 Comment
  UCR220418  Mentzelia albicaulis Ellen Dean, T. Starbuck, M. Starbuck 2008-3-24 4595 Kern Western Mojave Desert, just southwest of Red Rock Canyon State Park, along Neuralia Road, south of junction with Redrock-Randsburg Road 632 Comment
  SEINET2441686  Mentzelia congesta Barbara Ertter, James Shevock; T. Sholars 1987-5-26 7008 Kern Pacific Crest Trail ca 20 miles WNW of Ridgecrest; between Lamont Meadows and Owens Peak, saddle E of Lamont Peak. 2042 Comment
  RSA0087414  Mentzelia dispersa Nick Jensen, Chris Winchell 2014-5-10 1583 Kern Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  RSA0087416  Mentzelia dispersa Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2114 Kern 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
  SBBG69246  Mentzelia dispersa R. Hoffmann 1928-4-6 Kern Taft Comment
  UC2047665  Mentzelia dispersa Nick Jensen with J. Mark Porter 2014-5-22 1939 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. Comment
  UCR200221  Mentzelia dispersa Steve Boyd, Valentin Arvizu 2008-5-1 11922 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA440397  Mentzelia eremophila Anstruther Davidson 1909-05 2793 Kern Near Searles (?) Comment
  SBBG69314  Mentzelia eremophila R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SEINET8710757  Mentzelia eremophila N. H. Holmgren, P. K. Holmgren 1974-4-11 7717 Kern El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles W of Randsburg. 701 Comment
  RSA440432  Mentzelia involucrata Maurice Zigmond 574 Kern Jawbone Canyon. Comment
  POM274558  Mentzelia involucrata var. megalantha Lyman Benson 1932-5-7 3534 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  RSA282481  Mentzelia mojavensis J. Zavortink 1965-5-2 2552 Kern Along Hwy 178, 2.7 miles W of Hwy 14, SE of Walker Pass. Comment
  SD130467  Mentzelia montana John Thomas Howell, Gordon H. True 1971-6-15 47841 Kern 2.0 miles from Lightners Flat on Mt. Breckenridge-Havilah road. 1584 Comment
  POM274099  Mentzelia pectinata E. K. Crum 1935-4-14 1729 Kern 5 miles S of Maricopa on Elk Valley road. 549 Comment
  RSA747088  Mentzelia pectinata Pam De Vries 2009-4-21 7335 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refugel bottom of Bitter Creek Canyon; ca 5.5 air miles east northeast from the junction of Cerro Noroeste and Hwy 33. 1371 Comment
  SBBG23914  Mentzelia pectinata E. C. Twisselmann 1965-6-18 11015 Kern Pleito Ridge 1028 Comment
  SEINET7073323  Mentzelia pectinata A. G. Vestal 1963-4-29 s.n. Kern Yucca Stand 9.7 miles south of Mojave on Route 14 in the Rosamond Hills. Mojave Desert. Coordinate datum: NAD27. Comment
  CAS-BOT-BC475188  Mentzelia veatchiana Erika M. Gardner; Kathy LaShure 2014-5-9 890 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along the Pacific Crest Trail, about 0.8 (air) miles W of the Walker Pass Cambround 1677 Comment
  RSA761578  Mentzelia veatchiana LeRoy Gross 2010-5-24 4650 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
  UC872438  Mentzelia veatchiana W. R. Dudley 1895-6-25 350 Kern Tehachapi Mts., Region of Tehachapi Peak Comment
  UCR196730  Mentzelia veatchiana Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 288 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
  JEPS108362  Mesembryanthemum nodiflorum David Gowen 2005-4-15 234 Kern East of Buttonwillow on Hwy. 58 and just E. of I-5. Comment
  UCR132529  Micropus californicus A. C. Sanders 1997-4-20 20549 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 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
  CAS-BOT-BC348792  Microseris campestris Ernest C. Twisselmann 1969-4-5 15089 Kern Temblor Range and the Western San Joaquin Valley. Paine Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  UCR213658  Microseris lindleyi A. C. Sanders 2010-4-27 38092 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  CAS-BOT-BC322796  Microseris sylvatica John Thomas Howell 1976-5-17 51687 Kern Naer headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch, Greenhorn Mountains, Sierra Nevada 1402 Comment
  RSA12855  Microseris sylvatica C. B. Wolf 1935-4-16 6394 Kern 3 miles south of Woody on Poso road 457 Comment
  RSA510333  Microseris sylvatica R. D. Goeden, D. W. Ricker 1989-5-18 s.n. Kern Above Bodfish on Piute Mountain Rd. 1369 Comment
  UC129092  Microseris sylvatica Hasse and Davidson 1907-6-14 1732 Kern plains s Tehachapi Comment
  UCR266447  Microseris sylvatica Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10319 Kern Foothills of the Southern Sierra Nevada, 2.7 miles W of Bealville, S side of Bena Rd, 0.5 mi [WSW] of its intersection with Hwy 58 605 Comment
  RSA0113194  Mimetanthe pilosa Naomi Fraga, Haley Deal, Matthew McCarthy, Nathan Vega 2017-7-5 6123 Kern Piute Mountains, Mace Meadow, Ephemeral creek along drainage. 2069 Comment
  CAS-BOT-BC9678  Mimulus androsaceus James R. Shevock 1991-4-20 12019 Kern Near mouth of South Fork Kern River Canyon below forest boundary near Bartolas Creek. 883 Comment
  RSA763724  Mimulus aurantiacus var. pubescens Justin M. Wood 2009-5-16 731 Kern South Fork Valley, Isabella Walker Pass Rd. (Hwy 178), +/- 0.5 miles NE of Onyx, near cottage grove cemetery. 842 Comment
  UCD122367  Mimulus aurantiacus var. pubescens James B. Garner 1956-4-27 68 Kern On Highway 178, ca. 2 miles above mouth of Kern River Canyon. 609 Comment
  UC943830  Mimulus aurantiacus var. pubescens H. E. McMinn 1949-7-12 5603 Kern 7 mi n Bakersfield (M. Van Rensselaer seed lot 12) Comment
  UCR177451  Mimulus bigelovii var. bigelovii LeRoy Gross 2005-5-31 2317 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
  JEPS53974  Mimulus cardinalis John Thomas Howell 1967-11-5 44124 Kern 2 mi above Kernville; Sierra Nevada, Kern River 822 Comment
  JEPS33374  Mimulus congdonii Charlotte N. Smith 1963-5-6 1154 Kern about 1 1/2 mi above Poso Mine (perhaps 2 or 300 ft above Poso Creek); Poso Creek Area 609 Comment
  RSA269203  Mimulus constrictus E. C. Twisselmann 1964-6-10 9558 Kern Tecuya Ridge. 1966 Comment
  RSA624036  Mimulus constrictus H. L. Bauer 1928-5-26 218 Kern Breckenridge Mountain. 1829 Comment
  UCD122532  Mimulus constrictus J. M. Tucker; and W. R. Hildreth 1965-6-23 3842 Kern Tejon Ranch, Tehachapi Mountains, ridge south of Purdy Canyon. 1981 Comment
  CAS-BOT-BC9742  Mimulus deflexus R. C. Barneby 1954-5-4 11311 Kern West slope of Greenhorn Mountains, between Alta Sierra and Kernville. 1539 Comment
  JEPS41276  Mimulus fremontii var. fremontii Ernest C. Twisselmann 1965-5-18 10825 Kern ne end Buckhorn Lake (Edwards Air Force Base); Mojave Desert, Mojave-Randsburg Region 746 Comment
  SFV5002  Mimulus guttatus W. A. Kelley 1971-7-30 15 Kern Ventura Mountains Stream near McGill Campground on road to Mount Pinos. 2255 Comment
  UC505673  Mimulus guttatus E. W. Voegelin 1933-5-14 160 Kern 2 mi e Weldon (highway on s side of valley); South Fork Valley Comment
  UC511277  Mimulus guttatus Lyman Benson 1932-4-11 3295 Kern Bakersfield Kern River watershed 121 Comment
  UCR253947  Mimulus guttatus Mitch Provance, Callen Huff 2009-6-16 10864 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, 0.6 mile south of Bena Rd. crossing of Hwy 58 680 Comment
  SFV16332  Mimulus guttatus J. D. Dilley 1996-8-2 87 Kern Tehachapi Mountains Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  RSA0056582  Mimulus parishii Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1641 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1707 Comment
  CAS-BOT-BC124148  Mimulus pictus M. K. Curran 1884-6-1 s.n. Kern Keene Station Comment
  UCR200808  Mimulus pilosus Steve Boyd, Valentin Arvizu 2008-5-1 11972 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  SEINET10570291  Mimulus viscidus David B. Dunn, Katherine L. Morris; Melvin L. Conrad 1973-6-18 Dunn 20826 Kern Behind the alpine park homesites, 8 mi w of tehacapi on hwy 202, oak savannah in Rolling hills. 1372 Comment
  POM272803  Mimulus whitneyi Gerald Griffith 1937-6-24 364 Kern Black Mountain, Greenhorn Mountains, Shirley Creek Watershed. 1829 Comment
  CAS-BOT-BC388645  Minuartia douglasii John Thomas Howell 1976-5-17 51670 Kern Near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch 1402 Comment
  UC1922206  Minuartia douglasii Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 738 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1220 Comment
  RSA612154  Mirabilis bigelovii var. bigelovii Steve Boyd, Kent Hughes 1998-4-28 10224 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  RSA778868  Mirabilis bigelovii var. retrorsa Jim Andre 2011-4-15 17264 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  UC1719868  Mirabilis laevis var. crassifolia R. Spellenberg 1996-6-18 12338 Kern 22 air km NE of central Bakersfield at immediate mouth of Kern Canyon and 1 km to NE along Calif. Hwy. 178 275 Comment
  CAS-BOT-BC434598  Mirabilis laevis var. crassifolia L. R. Abrams 1925-3-26 10865 Kern Between Dalloway's Sta. & Bena. On Caliente Creek E of Bakersfield Comment
  CAS-BOT-BC434795  Mirabilis laevis var. retrorsa John Thomas Howell 1962-7-7 38179 Kern Wofford 792 Comment
  POM280186  Mirabilis laevis var. retrorsa Lyman Benson 1932-3-25 3136 Kern Butte S of Mojave. 915 Comment
  RSA0065288  Mirabilis laevis var. retrorsa Erika M. Gardner, Rachel Poutasse 2014-4-26 834 Kern Cow Haven Canyon, west side of the main road. 1459 Comment
  RSA0065649  Mirabilis laevis var. retrorsa Erika M. Gardner, Mare Nazaire 2014-6-1 1048 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1316 Comment
  SEINET3142115  Mirabilis laevis var. retrorsa E. C. Twisselmann 1965-5-6 10728 Kern Mojave-Randsburg region, Mesquite Canyon, El Paso Range 1158 Comment
  CAS-BOT-BC434802  Mirabilis laevis var. retrorsa Ernest C. Twisselmann 1962-6-1 7280 Kern Mojave Desert, Mojave-Randsburg Region. Cache Creek, about 0.5 miles west of Big Bend. 853 Comment
  CAS-BOT-BC384073  Mirabilis laevis var. villosa John Thomas Howell 1962-5-21 37226 Kern East side of Walker Pass 1478 Comment
  CAS-BOT-BC384068  Mirabilis laevis var. villosa Noraine Meng 1966-4-24 277 Kern State Highway 14 near the Red Rock-Inyokern Junction, Indian Wells Valley Comment
  SEINET3142100  Mirabilis laevis var. villosa E. C. Twisselmann 1963-5-11 8193 Kern Mojave-Randsburg region, below Cow Heaven Canyon, W side of Indian Wells Valley 1052 Comment
  SEINET8546391  Mirabilis laevis var. villosa E. C. Twisselmann 1963-6-11 8391 Kern Mouth of Kern Canyon. 274 Comment
  SBBG15357  Mirabilis multiflora E. C. Twisselmann 1962-5-8 7164 Kern US Hwy 466 0.5 mi E of Caliente Wash 198 Comment
  UCR126799  Mirabilis multiflora var. pubescens L. C. Wheeler 1976-4-26 s.n. Kern Tehachapi Mountains, Horsethief Flat [Comanche Point] Road on ridge north of Comanche Creek 457 Comment
  RSA6619  Mirabilis multiflora var. pubescens Carl B. Wolf 1933-6-25 5002 Kern upper end of San Joaquin Valley, along Bakersfield to Grapevine Rd. 11.5 mi S of Greenfield. 122 Comment
  CAS-BOT-BC435089  Mollugo verticillata Ernest C. Twisselmann 1961-8-21 6494 Kern Isabella Lake Bed: old Kern River Channel about 1/4 mile south of the old Borel Canal bridge 762 Comment
  RSA0003915  Monardella beneolens Jim R. Shevock, Jim Jokerst 1987-9-8 11812 Kern Near summit of Owens Peak, eastern slope below the Sierran Crest. 2561 Comment
  CAS-BOT-BC219835  Monardella breweri Eben McMillan 1952-6-7 140 Kern Carneros Rocks Comment
  UCD83330  Monardella breweri subsp. lanceolata CNPS SSN-SJV Foothill Team 2008-7-16 362 Kern Kern County; Los Padres National Forest. 1950 Comment
  CAS-BOT-BC219986  Monardella breweri subsp. lanceolata Ernest C. Twisselmann 1962-8-27 7719 Kern Sierra Nevada, the Greenhorn Range. West slope of Basket Peak 1554 Comment
  JEPS118975  Monardella exilis Dana York 1999-5-20 2291 Kern Ca. 48 km NE of Bakersfield, Sequoia National Forest, along State Route 178 (N side) at the Kern River at Bodfish. Comment
  UCSB54176  Monardella exilis Costley, M. 1985-5-18 Kern Sandy Flat, turn off hwy 178 (right) towards Miracle Hot Springs then right on the dirt road to sandy Flat 691 Comment
  SBBG23595  Monardella lanceolata D. Myrick 1965-6-23 1106 Kern Rancheria Rd 1524 Comment
  UCR270615  Monardella linoides subsp. oblonga John F. Emmel 1998-8-16 1590 Kern Tehachapi Mountains, summit area of Mt. Tehachapi, and ridges to the north and east 2402 Comment
  CAS-BOT-BC221970  Monardella odoratissima subsp. glauca Ernest C. Twisselmann 1963-7-10 8666 Kern Sierra Nevada, the Kern Plateau. Rim of the Kern Plateau southwest of Pine Flat 2225 Comment
  RSA730005  Monardella odoratissima subsp. pallida Naomi S. Fraga, Theodore Anderson 2004-6-18 1266 Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  HSC87015  Monolepis nuttalliana A. C. Sanders, E. J. Lawlor 1988-3-5 7710 Kern Mojave Desert, S side of Koehn Dry Lake, S of Munsey Rd., 4 mi. E of Neuralia Rd. 610 Comment
  CAS-BOT-BC349445  Monolopia lanceolata Ernest C. Twisselmann 1955-3-15 1720 Kern Temblor Range and the Western San Joaquin Valley. South Belridge 137 Comment
  CAS-BOT-BC349466  Monolopia lanceolata Larry L. Norris 1983-3-20 356 Kern Southern Sierra Nevada. Hillside above Sierra Way overlooking north shore of east arm of Lake Isabella, near Robinson Cove 853 Comment
  CAS-BOT-BC349475  Monolopia lanceolata Ernest C. Twisselmann 1954-3-26 926 Kern Temblor Range and the Western San Joaquin Valley. Carter Grade, 1 mile west of Annette 579 Comment
  JEPS22579  Monolopia lanceolata Rimo Bacigalupi with Roxana S. Ferris 1958-3-18 6221 Kern opposite Kecks Corners; Antelope Valley 258 Comment
  RSA0039083  Monolopia lanceolata Nick Jensen, Ed Kentner 2013-3-11 190 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 260 Comment
  RSA0062712  Monolopia lanceolata Nick Jensen, Sandy Namoff 2014-4-16 1020 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  UC50093  Monolopia lanceolata J. Burtt Davy 1896-4 1990 Kern San Emigdio Canyon San Joaquin Valley, San Emigdio Canyon Comment
  UC831335  Monolopia lanceolata Alice Eastwood 1913-5-13 3242 Kern Tehachapi Comment
  RSA0088550  Monolopia stricta S. A. Zulueta 2016-3-12 4 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  SJSU9902  Monolopia stricta A. J. Pacheco 1969-4-1 Kern Lockern Rd c. 2 mi W of Hwy 33, 20 mi NW of McKittrick Comment
  UC2049312  Monolopia stricta Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2860 Kern Tejon Ranch. Caliente Creek portion of Tejon Ranch about 1.5 air km north of Highway 58 and 3.2 air km west of Bena Road. Comment
  CAS-BOT-BC349712  Monoptilon bellidiforme Javier Penalosa 1960-4-10 462 Kern E. Fork Last Chance Canyon, El Paso Mine 914 Comment
  CAS-BOT-BC410174  Mucronea perfoliata Jack M. Zaninovich 1968-5-30 8 -68 Kern Nature Conservancy Sand Ridge Preserve near Edison Comment
  UC1039634  Mucronea perfoliata Herbert L. Mason 1935-4-30 6265 Kern Hobo Hot Springs Kern River Canyon Comment
  CAS-BOT-BC260582  Muhlenbergia filiformis Ernest C. Twisselmann 1962-9-18 7752 Kern The Greenhorn Range. Mountain Meadow, E slope of Sunday Peak 2179 Comment
  UCR49397  Muhlenbergia microsperma Michael Theroux 1983-4-10 513 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  CAS-BOT-BC274948  Muhlenbergia rigens John Thomas Howell 1962-9-25 38902 Kern Kernville 807 Comment
  RSA0080027  Muilla maritima Erika M. Gardner, Naomi S. Fraga 2015-3-20 1339 Kern About 0.10 mile north of perennial spring in Boulder Canyon. 1335 Comment
  UC1069113  Nama demissa var. demissa E. Armstrong 1934-3-31 1066 Kern 4 mi s Willow Springs; Elizabeth Lake Quad., s of Willow Springs Comment
  RSA421146  Nama demissa var. demissa Francis Fultz 1922-3-29 17069 Kern 21 miles northeast of Mojave. 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-BC60392  Nasturtium officinale Ernest C. Twisselmann 1964-5-6 9327 Kern Tehachapi-Kernville Region. Alphie Spring (in a fork of Jawbone Canyon). 1082 Comment
  SBBG120737  Navarretia capillaris R. Burgess, P. Munro 1995-8-25 1746 Kern trail from parking lot to summit, Mt Pinos 2468 Comment
  SBBG122698  Navarretia setiloba A. Parikh, N. Gale 2007-6-5 3102 Kern 6.5 km N of Castaic Lake, 4.8 km W of Pastoria Crk 1025 Comment
  SBBG129889  Navarretia setiloba A. Parikh, N. Gale 2013-4-5 3614 Kern 5.2 km E of Interstate 5, 0.3 km S of Edmonston Pumping Plant Rd 439 Comment
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Jun 7 2016
  UCR132539  Navarretia setiloba A. C. Sanders 1997-4-20 20552 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UCD72566  Nemacladus gracilis Brad D. Schafer 2003-4-15 114 Kern Edwards Air Force Base. 707 Comment
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May 28 2010
  JEPS31860 Image available Nemacladus twisselmannii Ernest C. Twisselmann 1963-7-10 8690 Kern sw of Pine Flat (rim of the Kern Plateau); Sierra Nevada, Kern Plateau; Kern Plateau, SW of Pine Flat, Kern Co. 2240 Comment
  POM289647  Nemophila maculata Edwin Symmes 1932-5-25 s.n. Kern Greenhorn Peak, Greenhorn range. 1829 Comment
  UC1069171  Nemophila menziesii G. T. Nordstrom 1935-3-4 358 Kern near mouth of Grapevine Tejon Quad., San Joaquin Valley, nr Grapevine (San Joaquin V) Comment
  UC1137832  Nemophila menziesii L. R. Short 1935-3-3 S- 320 Kern 4 mi n Arvin (near Sequoia N.F.); Caliente Quad., , n of Arvin Comment
  UCR183680  Nemophila menziesii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33749 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  UCSB49536  Nemophila pulchella Borchert, J. 1983-5-19 Kern 14 miles E on Hwy. 155 from junction with Bakersfield- Glenville Rd. 1280 Comment
  RSA706878  Nicotiana acuminata L. M. Moe 2004-4-27 2564 Kern Tule Elk State Reserve. 88 Comment
  RSA2035  Nicotiana attenuata Carl B. Wolf 1930-10-10 s.n. Kern Canyon 5 mi. West Tehachapi. 1524 Comment
  RSA426649  Nicotiana bigelovii H. L. Bauer 1927-11 s.n. Kern Tehachapis. Comment
  CAS-BOT-BC231547  Nicotiana glauca Ernest C. Twisselmann 1962-11-14 7945 Kern San Joaquin Valley, the Kern County East Side. Cole's Levee, north of Buena Vista Lake 83 Comment
  UC2049396  Nicotiana glauca Nick Jensen with Ellery Mayence, Mike White 2016-5-9 4240 Kern Tejon Ranch. Caliente Creek, lower foothills of Tehachapi Mountains along Bena Road, about 1.5 road km west of Limon. Comment
  RSA764661  Nicotiana quadrivalvis Pam De Vries 2010-5-20 7680 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek national Wildlife Refuge, appx. 3.2 air mile SSE of the intersection of Cerro Noroeste Rd and Hwy 33. 1190 Comment
  UCR82073  Nicotiana quadrivalvis David Charlton, S. Wilson 1994-6-4 5991 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
  UC7440  Nitrophila occidentalis J. Burtt Davy May 9 1896-May 24 1896 2249 Kern near Dry Lake; Antelope Valley, Rosamond Comment
  UCR200100  Nolina parryi Naomi Fraga, Ted Anderson 2004-4-29 1125 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  CAS-BOT-BC167033  Oenothera californica Ernest C. Twisselmann 1962-7-19 7473 Kern Lander's Meadow, Piute Mountains 1973 Comment
  JEPS99385  Oenothera californica subsp. avita D. H. Wilken with E. Painter 1998-4-9 15406 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierra Nevada 1100 Comment
  SBBG60447  Oenothera deltoides R. Hoffmann 1929-4-27 Kern 15 mi N of Muroc Comment
  UC20553  Oenothera deltoides subsp. cognata J. Burtt Davy 1896-4-26 1735 Kern near Bakersfield; head of the San Joaquin Valley Comment
  UC874007  Oenothera deltoides subsp. cognata L. R. Abrams 1927-4-30 11650 Kern 19 mi s Bakersfield; foot of Tejon Pass Comment
  UC2047702  Olea europaea Nick Jensen with Evan Meyer 2015-4-6 3392 Kern Tejon Ranch. Just east of National Cemetery, lower slope of Bear Mountain about 0.4 road km east of Highway 223. Comment
  RSA0081211  Opuntia basilaris Erika M. Gardner, Erma Gardner 2013-4-27 137 a Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  UC507681  Opuntia basilaris var. basilaris E. W. Voegelin 1933-5-16 201 Kern 1 1/2 mi ne Kernville; Hot Springs 914 Comment
  UCR47144  Orobanche fasciculata Michael Theroux 1982-6-12 363 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
  CAS-BOT-BC499882  Orobanche fasciculata Ernest C. Twisselmann 1965-6-18 11020 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1127 Comment
  JEPS68292  Orochaenactis thysanocarpha Ernest C. Twisselmann 1971-7-15 17901 Kern s fork of the head Bartolas Creek; Sierra Nevada, Kern Plateau, s fork of the head of Bartolas 1981 Comment
  CAS-BOT-BC238443  Orthocarpus J. Zaninovich 1969-3-25 700 -80 Kern Paine Preserve Comment
  POM286395  Orthocarpus linearilobus Lyman D. Benson 1932-4-10 3264 Kern South of Woody, Poso Creek Watershed , Greenhorn Mountains 549 Comment
  POM43757  Orthocarpus purpurascens Marcus E. Jones 1924-4-22 s.n. Kern Bakersfield. Comment
  RSA402049B  Orthocarpus purpurascens H. L. Bauer 1928-05 s.n. Kern Bakersfield. Comment
  POM126334  Orthocarpus purpurascens var. ornatus Thomas Craig 1927-4-5 79 Kern 35 miles S of Randsburg. Comment
  RSA746880  Osmorhiza brachypoda P. De Vries 2009-4-27 7390 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1166 Comment
  SD43804  Osmorhiza brachypoda G. R. Campbell 1949-5-24 13424 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Mountains. 1435 Comment
  HSC17453  Oxytheca perfoliata A. R. Marshall 1963-4-12 178 Kern Red Rock Canyon 762 Comment
  UC1137439  Packera breweri L. R. Short and I. H. Johnson 1934-5-8 S- 186 Kern near Tehachapi (near the Sequoia Forest); Mojave Quad. 1463 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-BC274129  Pappostipa speciosa Ernest C. Twisselmann 1964-6-10 9615 Kern San Emigdio Range and the Mt. Pinos Region. Frazier Park, just below the Medical Center 1615 Comment
  CAS-BOT-BC274135  Pappostipa speciosa John Thomas Howell; Gordon H. True 1969-5-15 45783 Kern Kern River Canyon 9 miles from mouth of canyon 548 Comment
  CAS-BOT-BC259660  Paspalum dilatatum Ernest C. Twisselmann 1968-8-22 14902 Kern San Joaquin Valley. Tracy Ranch at Jerry Slough 99 Comment
  CAS-BOT-BC265626  Paspalum distichum Evalyn L. Farnsworth 1964-9-26 296 Kern Cedar Creek, about 3 miles south of Glennville, Greenhorn Range 975 Comment
  POM368738  Pectocarya anisocarpa Ora M. Clark 1929-3-29 1832 Kern SE Bakersfield. Comment
  RSA606858  Pectocarya anisocarpa D. D. Keck, Jens Clausen 1935-4-10 3115 Kern Taft, at High School, Western Kern County. 305 Comment
  UCSB39377  Pectocarya heterocarpa Dow, J. 1976-5-22 Kern 75 meters west of bridge on Highway 14; 3.5 miles north of Randsburg-Red Rock Road cutoff; Red Rock Canyon 762 Comment
  CHSC98647  Pectocarya linearis subsp. ferocula L. P. Janeway; B. Castro 2008-4-7 9261 Kern Mojave Desert. Transition between Fremont Valley and El Paso Mountains; southwest corner of junction of Redrock-Randsburg Road and Cantil Road. 644 Comment
  POM292370  Pectocarya penicillata Lyman Benson 1932-3-23 3123 Kern Caliente Wash, Greenhorn Mountains, Caliente Creek Watershed 305 Comment
  UCR98354  Pectocarya penicillata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20478 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  SBBG63500  Pectocarya setosa M. N. Ackley 1928-4-25 56 Kern Red Rock Cyn 914 Comment
  UC84472  Pediomelum californicum T. S. Brandegee 1891-5-13 Kern Hot Springs near Kernville; near Kernville, Hot Springs Comment
  RSA0014367  Pediomelum californicum Joan Stewart 1998-5-22 721 Kern Piutes. Comment
  UCR48093  Pellaea mucronata Michael Theroux 1982-5-2 198 Kern Sierra Nevada Mtns, Greenhorn Mountains, 5 mi north of Lake Isabella along Hwy 155, SE of Black Mtn. 1402 Comment
  UCR186227  Pellaea mucronata subsp. mucronata Anuja Parikh, Nathan Gale 2007-5-22 3071 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  RSA708405  Penstemon centranthifolius L. M. Moe 2001-6-27 2143 Kern Ft Tejon State Park. Below water tanks. 1006 Comment
  RSA750786  Penstemon grinnellii Scott D. White, Justin M. Wood 2009-5-19 12772 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  JEPS33361  Penstemon grinnellii var. scrophularioides Charlotte N. Smith 1963-6-16 1190 Kern the ridge between Poso Creek to the n and Badger Canyon to the s; westerly slope Bald Mountain, btw Poso Creek and Badger Cyn 1295 Comment
  JEPS4476  Penstemon grinnellii var. scrophularioides G. T. Robbins and Rimo Bacigalupi with L. Constance, George Gillett and L. R. Heckard 1952-4-26 3462 Kern about 5 mi w of junction of Calif. Highway 178 with road leading to Democrat Hot Springs; lower Kern River Canyon 548 Comment
  RSA79758  Penstemon incertus F. W. Peirson 1927-5-29 7326 Kern Valley of South Fork of Kern River, 10 mi. east of Onyx. 915 Comment
  UC195161  Penstemon incertus Cal. Mus. Vert. Zool. 1911-6-21 Kern mouth of Scodie Canyon , Onyx (Onyx) 746 Comment
  RSA401755A  Penstemon laetus Anstruther Davidson 1907-6-12 s.n. Kern Tehachapi Mts. Comment
  NY604466  Penstemon laetus var. laetus L. D. Benson 1932-4-23 3357 Kern Mount Breckenridge, Greenhorn Mountain Range. Cottonwood Creek Watershed. 914.4 Comment
  RSA518325  Penstemon rostriflorus R. Twitchell 1977-7-19 s.n. Kern Seqouia National Forest, southern Sierra Nevada Mountains. Upper Jawbone Canyon Rd. 3 miles N of Geringer Grade. 1829 Comment
  UC1424825  Penstemon rostriflorus C. W. Tilforth and W. Wisura 1977-8-11 1399 Kern along Cuddy Valley Rd. 0.9 mi w Lake of the Woods; w of Lake of the Woods Comment
  CAS-BOT-BC71659  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1956-4-23 2708 Kern Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County 955 Comment
  UC2042158  Pentagramma triangularis subsp. triangularis Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 778 Kern Tejon Ranch. About 1.2 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. Comment
  CAS-BOT-BC71648  Pentagramma triangularis subsp. triangularis R. Luthey 1975-4-20 s.n. Kern 1/2 mile SE of Kernville Comment
  CAS-BOT-BC71655  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1964-5-6 9320 Kern Alphie Spring Fork of Jawbone Canyon 1082 Comment
  JEPS14113  Perideridia parishii subsp. latifolia Charlotte N. Smith 1942-8-1 728 Kern probably not more than 3/4 mi s Kern-Tulare County line (e side of peak); Sunday Peak 2225 Comment
  JEPS31335  Perideridia parishii subsp. latifolia Charlotte Nash Smith 1943-8-29 897 Kern ca 3 mi e Piute Peak; Sequoia National Forest, Piute Mountains region, Claraville 1905 Comment
  RSA166612  Perideridia pringlei E. R. Chandler 1962-6-8 802 Kern Valley Vista Public Camp; on Mt. Abel Road 1448 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
  CAS-BOT-BC73782  Peritoma arborea var. angustata Elmer I. Applegate 1931-11-8 6982 Kern Tehachapi Pass, 5 mi. from Mojave. Comment
  CAS-BOT-BC77576  Peritoma arborea var. globosa A. A. Heller 1905-4-7 7628 Kern Just east of Caliente 609 Comment
  RSA0045207  Peritoma arborea var. globosa Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 637 Kern Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. 180 Comment
  SD39384  Peritoma arborea var. globosa Edith A. Purer 1935-3-23 6039 Kern South of Arvin Comment
  CAS-BOT-BC418974  Persicaria lapathifolia Ernest C. Twisselmann 1964-9-29 10272 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC418985  Persicaria lapathifolia Ernest C. Twisselmann 1964-9-29 10272 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  RSA0065677  Phacelia austromontana Erika M. Gardner, Travis Columbus 2013-6-1 320 Kern About 0.50 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2043 Comment
  POM145894  Phacelia cicutaria L. R. Abrams 1927-5-2 11961 Kern Hobo Hot Springs, Kern River Canyon Comment
  UCD120341  Phacelia ciliata G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6537 Kern Central CA Valley: Enos Lane Rd., 1.9 mi S of CA-119 (NE of Taft). 61 Comment
  OBI54543  Phacelia ciliata var. ciliata N. Misa Werner 1997-3-28 66 Kern Bitter Crk Natl Wildlife Refuge, near radio tower in the highest elevation of Refuge Comment
  JEPS21112  Phacelia congdonii A. D. Gifford 1935-4-18 591 Kern 5 mi n Quail Lake; Tejon Quadrangle 1249 Comment
  UC1052587  Phacelia congdonii Charlotte N. Smith 1941-6-9 529 Kern about 1 mi sw Davis Ranger Station (near the Greenhorn Summit rd) 1569 Comment
  CAS-BOT-BC205334  Phacelia curvipes Jim Shevock; Barbara Ertter 1986-4-18 11372 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along California highway 155 east of Glennville between Alder Creek Campground road junction and Cedar Creek 1500 Comment
  RSA784898  Phacelia curvipes Pam De Vries 2010-6-1 7722 Kern About 0.3 mi north of the intersection of Cuddy Valley Road and Forest Rte 9N22. 1816 Comment
  POM287463  Phacelia curvipes Lyman Benson 1932-5-22 3606 Kern Fort Tejon, Temblor Tehachapi Mt. Grapevine Creek Watershed; 1006 Comment
  SJSU3108  Phacelia davidsonii J. W. Tilden 1957-6-20 1118 Kern E slope Mt Pinos 2286 Comment
  OBI13813  Phacelia distans Robert J. Rodin 1953-5-17 5834 Kern Fraser state park Comment
  RSA0061020  Phacelia distans LeRoy Gross 2005-5-31 2333 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). 1962 Comment
  UCR63489  Phacelia distans Barbara Ertter, J. R. Shevock, T. Sholars 1987-5-26 7011 Kern Sierra Nevada Mtns, Pacific Crest Trail c. 20 mi WNW of Ridgecrest; between Lamont Meadows & Owens Peak, rocky metamorphic outcrops along trail on west side of Spanish Needle 1982 Comment
  RSA166211  Phacelia distans Donald Myrick 1964-3-23 747 b Kern 5 miles N of Red Rock Canyon. 1006 Comment
  UCD83322  Phacelia egena CNPS SSN-SJV Foothill Team 2008-7-15 354 Kern Kern County; Los Padres National Forest. 1906 Comment
  CAS-BOT-BC183273  Phacelia fremontii James R. Shevock 1982-6-9 9734 Kern Piute Mountains. Inspiration Piont Botanical Area 2286 Comment
  POM287437  Phacelia fremontii Lyman Benson 1932-4-24 3412 Kern Walker Pass. Piute Mt. Range 1220 Comment
  RSA720018  Phacelia fremontii Naomi S. Fraga, Steve Boyd 2003-3-20 395 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  UC2044913  Phacelia fremontii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 817 Kern Tejon Ranch. Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Road. Comment
  UCR90580  Phacelia fremontii Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, c. 1 km SW of Antimony Flat on road to Peeping Tom Spring, c. 3 km south of Cross Mtn. 1375 Comment
  POM97173  Phacelia fremontii P. A. Munz 1925-3-18 8931 Kern South slope of Tehachapi Pass. 915 Comment
  SEINET5763052  Phacelia fremontii M. S. Baker 1938-4-12 8862 Kern 38 miles north of Mohave Comment
  UCR82062  Phacelia imbricata David Charlton, S. Wilson 1994-6-4 5954 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
  UCSB46378  Phacelia imbricata Hawbecker, M. 1983-5-20 Kern 3.2 miles east of Johnsondale on Hern Canyon Road where it meets the Kern River Falls 853 Comment
  CAS-BOT-BC145060  Phacelia mohavensis Ernest C. Twisselmann 1964-7-24 9857 Kern Trail to Little Cannell Meadow above Pine Flat. The Kern Plateau 2240 Comment
  UCSB46534  Phacelia mutabilis Borchert, J. 1983-5-20 Kern 10 miles south of Kernville Rd. from junction with Western Divide Hwy. 1280 Comment
  RSA0062507  Phacelia ramosissima Nick Jensen, Chris Winchell 2014-6-24 2334 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. 1874 Comment
  UCR184636  Phacelia ramosissima A. C. Sanders, T. B. Salvato 2007-6-7 34110 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1341 Comment
  UCR102163  Phacelia ramosissima var. latifolia Michael Theroux 1982-3-21 103 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  UCR82063  Phacelia ramosissima var. latifolia David Charlton, S. Wilson 1994-6-4 5958 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-BC159094  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1956-7-17 3067 Kern Butterbread Spring road at the summit of Kelso Valley 1463 Comment
  UC204650  Phacelia ramosissima var. ramosissima W. R. Dudley 1895-6-27 434 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  JEPS1295  Phacelia tanacetifolia Charlotte N. Smith 1940-3-15 54 Kern near Poso Mine; Poso Creek 396 Comment
  RSA667124  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 2001-4-27 6558 Kern Temblor Range: CA-58, 1.1 mi SW of the San Luis Obispo Co. line. 793 Comment
  RSA761210  Phacelia tanacetifolia LeRoy Gross 2010-4-27 4419 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
  RSA778361  Phacelia tanacetifolia Jim Andre 2011-4-15 17242 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  UC1278079  Phacelia tanacetifolia Chas. C. Crampton 1941-4-23 12 Kern 5 mi e Mojave Comment
  UC311257  Phacelia tanacetifolia Philip A. Munz 1926-4-4 10027 Kern along small wash Willow Springs Comment
  UC718092  Phacelia tanacetifolia Carl B. Wolf 1935-5-8 6752 Kern 0.3 mi e San Luis Obispo Co. line; Diablo Range, Cottonwood Canyon 487 Comment
  SEINET5499600  Phacelia tanacetifolia N. H. Holmgren, P. K. Holmgren 1974-4-6 7642 Kern West edge of California City 732 Comment
  SBBG21549  Phalaris canariensis E. C. Twisselmann 1964-7-17 9757 Kern 0.5 mi E of Lebec, Bear Trap Rd 1066 Comment
  CAS-BOT-BC265967  Phalaris minor Ernest C. Twisselmann 1954-5-20 1267 Kern Devil's Den 5 1/2 miles southeast on North Lost Hills Road, Temblor Range and the Western San Joaquin Valley 182 Comment
  RSA623859  Phalaris minor H. L. Bauer 1928-5-10 116 Kern Bakersfield. 123 Comment
  CAS-BOT-BC250894  Phleum pratense Ernest C. Twisselmann 1964-6-21 9681 Kern Tehachapi Mountains. Bear Valley 1280 Comment
  JEPS85069  Pholisma arenarium L. R. Heckard 1978-6-1 4840 Kern sandy hill area 1 mi nw Range Control Station (w of road, s end of ridge); Edwards Air Force Base, Leuhman Ridge 853 Comment
  RSA0034487  Pholisma arenarium Frances Dewar 1963-5-18 s.n. Kern Red Rock Canyon. 914 Comment
  CAS-BOT-BC222537  Pholistoma auritum var. auritum Ernest C. Twisselmann 1963-5-17 8267 Kern Sierra Nevada, the Greenhorn Range. Poso Creek Canyon, 2.25 miles above Poso Mine 838 Comment
  CAS-BOT-BC222546  Pholistoma auritum var. auritum E. Roy Weston 1926-4-1 111 Kern Greenhorn Mts. Comment
  SD147534  Pholistoma auritum var. auritum Ernest C. Twisselmann 1957-5-24 3597 Kern Alta Sierra Road: 5.8 miles east of Glennville. 1189 Comment
  SBBG26233  Pholistoma membranaceum E. C. Twisselmann 1966-4-6 11772 Kern Gordon Gulch, NW of Woody 388 Comment
  UC1927362  Pholistoma membranaceum Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 316 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
  UC726939  Pholistoma membranaceum A. A. Heller 1941-4-11 16028 Kern near Saltdale (on Petrified Forest rd., just above junction with Randsburg rd.) Comment
  CAS-BOT-BC134938  Phoradendron bolleanum Ernest C. Twisselmann 1952-9-9 8 Kern Cedar Canyon, near the old Duncan Place, 2 miles S of Bitterwater Road. Temblor Range and the Western San Joaquin Valley Comment
  RSA0087431  Phoradendron bolleanum Nick Jensen 2014-6-1 2095 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. 1254 Comment
  SBBG24220  Phoradendron bolleanum E. C. Twisselmann 1965-12-18 11755 Kern Cedar Cyn, just above the old Clemons Place 579 Comment
  UCD102033  Phoradendron bolleanum John Thomas Howell 1970-9-23 47325 Kern Near Tiger Flat, east side of Sunday Peak, Greenhorn Mountains, Sierra Nevada. 1981 Comment
  UCR51253  Phoradendron juniperinum Lyman Benson 1947-5-31 12499 Kern Southern Sierra Nevada Mtns., Greenhorn Mountains: Tiger Flat. Kern River drainage area 2012 Comment
  CAS-BOT-BC141133  Phoradendron serotinum subsp. macrophyllum Paul F. Covel 1940-4-3 1736 Kern near Bodfish (Walker Pass) Comment
  CAS-BOT-BC141282  Phoradendron serotinum subsp. tomentosum Ernest C. Twisselmann 1963-12-18 9215 Kern Cedar Canyon. Temblor Range and Western San Joaquin Valley 457 Comment
  SDSU8078  Phoradendron villosum A. H. Gallup 1947-11-13 89 Kern SanEmigdio Canyon. 975 Comment
  UCR101777  Phoradendron villosum L. C. Wheeler 1968-9-14 s.n. Kern Greenhorn Mtns, S side of divide between Bull Run and Chico Canyons Comment
  UCD125932  Phyla nodiflora Ernest C. Twisselmann 1961-10-5 6578 Kern Buttonwillow region: Stockdale Highway at Tupman Highway. The Temblor Range and Western San Joaquin Valley. Shandon, California. 88 Comment
  LA205148  Pickeringia montana subsp. montana L. H. Miller; 1926-5-9 sn Kern Santa Margarita Comment
  RSA572084  Pinus flexilis L. C. Wheeler 1931-10-24 279 Kern Rocky slope. 1/2 mi. E summit Mt. Pinos. 2652 Comment
  UCSB32417  Pinus flexilis Muller, Brian 1963-7-27 Kern At the summit of the mountain in the Alpine Fell Field; summit of Mt. Pinos 2691 Comment
  POM181983  Pinus monophylla J. G. Lemmon 1888-6-23 s.n. Kern Near Tehachapi Pass. Comment
  RSA0082426  Pinus monophylla Erika M. Gardner, Joy England 2014-4-16 769 Kern About 80 feet west of the Microwave tower. 1922 Comment
  UC2042094  Pinus monophylla Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-7 2226 Kern Tejon Ranch. Blue Ridge just south of the radio tower hill along the road leading west from Canyon de La Lecheria Comment
  UCSB16219  Pinus monophylla MacLean, Jr., Steve 1963-4-21 Kern 18 mi. W of Calif. Highway 6 Jawbone Canyon Road, 11 mi. N of Mojave Comment
Read comments
Jan 23 2018
  UCR196574  Pinus sabiniana Naomi Fraga, T. Anderson 2004-1-23 1008 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, saddle between Short Canyon and Grapevine Canyon 1524 Comment
  RSA706729  Piptatherum miliaceum L. M. Moe 2002-5-30 2356 Kern Plants of Ft. Tejon State Park 976 Comment
  JEPS60920  Plagiobothrys acanthocarpus Charlotte N. Smith 1939-5-6 Kern ne central part of Sec. 28 T27S R30E; Poso Creek 1127 Comment
  POM368986  Plagiobothrys arizonicus Maurice Zigmond 665 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  RSA0046752  Plagiobothrys arizonicus A. C. Sanders, Mitch Provance, T. B. Salvato, Keller Keller 2007-4-3 33373 Kern Southern Tehachapi Mtns. Foothills: near ponds at mouth of Bronco Canyon. 1021 Comment
  RSA0088709  Plagiobothrys arizonicus Mitch Provance, Callen Huff 2009-4-20 10427 Kern Tehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake. 1048 Comment
  UC505663  Plagiobothrys arizonicus E. W. Voegelin 1933-5-5 61 Kern foot hill slopes one and one-half mi w Weldon 792 Comment
  RSA563110  Plagiobothrys arizonicus D. Charlton 1991-6-6 5348 Kern Woodford-Tehachapi Road, Golden Hills, NW Tehachapi. 1220 Comment
  RSA620107  Plagiobothrys arizonicus Mary DeDecker 1975-4-12 3723 Kern Rose Valley: Old road west of Little Lake. 1021 Comment
  JEPS21218  Plagiobothrys canescens G. T. Nordstrom 1935-3-14 378 Kern near Mouth of Grapevine; Tejon Quad. 701 Comment
  SEINET235067  Plagiobothrys canescens G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3534 Kern Greenhorn Mtns Southern Sierra Nevada : 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near H 396 Comment
  SBBG26161  Plagiobothrys leptocladus E. C. Twisselmann 1966-4-20 11979 Kern flat at the head of Messa Ridge 1039 Comment
  UC372692  Plagiobothrys leptocladus Marcus E. Jones, A. M. 1917-4-23 Kern Mojave Comment
Read comments
Jan 20 2007
  JEPS39542  Plagiobothrys nothofulvus Charlotte N. Smith 1945-4-30 938 Kern e-facing slope above Fay Creek (ranch is about 5 1/2 mi n of Weldon); South Fork area, Fay Ranch 1280 Comment
  JEPS68087  Plagiobothrys nothofulvus W. L. Jepson 1917-5-26 7158 Kern valley flat Tehachapi Range, Keene 944 Comment
  UCR112883  Plagiobothrys nothofulvus A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20384 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
  CAS-BOT-BC471193  Plagiobothrys tenellus Erika M. Gardner; Travis Columbus 2013-6-1 328 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 200 feet from the Pacific Crest Trail/4x4 road. South side of the trail 2049 Comment
  UC677543  Plagiobothrys tenellus Frederick V. Coville and Frederick Funston 1891-6-24 1085 Kern Havilah 975 Comment
  UC809698  Plagiobothrys tenellus Philip A. Munz 1949-5-11 13132 Kern 10 mi n Caliente (on road to Kernville) 1280 Comment
  JEPS6429  Plantago erecta Allison Krames 1935-4-10 Kern Kern River Park Comment
  UCSB7475  Plantago erecta Jones, Barbara 1946-4-6 Kern Last Chance Canyon; about 30 miles NW of Mojave Comment
  SBBG68793  Plantago major R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  RSA563013  Plantago ovata var. fastigiata D. Charlton 1991-4-6 4766 Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon. 762 Comment
  CAS-BOT-BC93170  Platanus racemosa Alice Eastwood 1926-8-15 13959 Kern Poso Creek. Comment
  RSA0081218  Platanus racemosa Mitch Provance, Callen Huff 2009-6-17 10993 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch. 314 Comment
  SD255821  Platanus racemosa Mitch Provance, Callen Huff 2009-6-17 10993 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch (Tejon Hills 7.5'Q) 313 Comment
  CAS-BOT-BC91728  Platystemon californicus Roxana S. Ferris 1929-5-3 7714 Kern About 5 miles from Mohave on the Willow Springs Road. Comment
  CAS-BOT-BC91738  Platystemon californicus L. R. Abrams 1926-3-28 11200 Kern Hills between Rosamund and Mojave. Comment
  JEPS51617  Platystemon californicus Allison Krames 1935-2-24 Kern Plains near Lerdo (nw of Bakersfield); plains near Lerdo Comment
  SBBG14468  Platystemon californicus E. C. Twisselmann 1962-4-10 6834 Kern Backus Rd near Cactus Butte, Rosamond 838 Comment
  UCR123426  Platystemon californicus George K. Helmkamp, E. A. Helmkamp 2000-4-25 5591 Kern Tehachapi Mountains, Tehachapi Valley, SE of Tehachapi-Willow Springs Rd and 2.3 mi north of Oak Creek Rd. 1524 Comment
  CAS-BOT-BC91700  Platystemon californicus Ernest C. Twisselmann 1962-3-30 6734 Kern Temblor Range and Western San Joaquin Valley. Shale Hills. 335 Comment
  HSC86978  Platystemon californicus David Charlton 1988-4-2 1536 Kern Jawbone Canyon, N of Mojave and S of Red Rock Canyon State Park on Hwy. 14, at end of dirt road in Alpine Canyon 762 Comment
  RSA708754  Plectritis ciliosa subsp. insignis L. M. Moe 2002-5-3 2279 Kern Ft. Tejon State Park. 1067 Comment
  UC2049387  Plectritis macrocera Nick Jensen with J. Mark Porter 2014-5-21 1885 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  JEPS40449  Pluchea odorata var. odorata H. L. Bauer 1927-11-25 54 Kern along Kern River (w Kern County); Bakersfield 152 Comment
  CAS-BOT-BC326530  Pluchea sericea Ernest C. Twisselmann 1961-8-22 6528 Kern Grapevine Canyon west of Indian Wells Valley, Sierra Nevada 929 Comment
  POM294739  Poa Lyman Benson 1947-5-31 12479 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2011 Comment
  CAS-BOT-BC244412  Poa annua Ernest C. Twisselmann 1958-8-8 4605 Kern Tehachapi-Kernville Region. Tejon Ranch: Juan Yaqui Spring 1402 Comment
  RSA484172  Poa annua Bruce M. Crawford 1933-4-15 17283 Kern Jeneslu, [Jerry Slough: stream to Goose Lake, 35 deg 33'N 119 deg 31'15W.] Comment
  CAS-BOT-BC246650  Poa howellii Ernest C. Twisselmann 1964-6-21 9668 Kern Tehachapi Mountains. Water Creek on the south side of Bear Mountain 1569 Comment
  SEINET10954165  Poa laevigata A. Arthur Heller 1905-6-15 Heller 3038 Kern Near Sisson. Comment
  CAS-BOT-BC247309  Poa pratensis Ernest C. Twisselmann 1957-6-21 3761 Kern Sierra Nevada, the Greenhorn Range. Evans Flat 1889 Comment
  UC60767  Poa pratensis subsp. pratensis Jos. Burtt Davy 1896-4-30 1843 Kern Greenfield Comment
  RSA0077480  Poa secunda Erika M. Gardner, Joy England 2014-4-16 765 Kern About 80 feet west of the Microwave tower. 1922 Comment
  RSA27373  Poa secunda C. L. Hitchcock 1940-3-27 5817 Kern Red Rock Canyon, Kern County. Comment
  SD43373  Poa secunda Darley F. Howe 1947-6-1 Kern Greenhorn Mts. 1981 Comment
  CAS-BOT-BC236244  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-9-20 7874 Kern Tehachapi-Kernville Region. Isabella alkali flats at Scovern Hot Springs 685 Comment
  CAS-BOT-BC247089  Poa secunda subsp. juncifolia John Thomas Howell; Gordon H. True 1969-5-12 45599 Kern Isabella 762 Comment
  CAS-BOT-BC236058  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6843 Kern Mojave Desert, Mojave-Randsburg Region. Rosamund region: Backus Road near Cactus Butte 838 Comment
  CAS-BOT-BC236069  Poa secunda subsp. secunda Ernest C. Twisselmann 1964-6-10 9588 Kern San Emigdio Range and the Mount Pinos Region 2682 Comment
  CAS-BOT-BC236072  Poa secunda subsp. secunda Ernest C. Twisselmann 1959-5-2 5171 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 4.4 miles W of Munzer Meadow 1592 Comment
  CAS-BOT-BC236098  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-5-8 7157 Kern NE flank of Morris Peak at the head of Indian Wells Canyon 1584 Comment
  CAS-BOT-BC236128  Poa secunda subsp. secunda John Thomas Howell 1962-7-10 38438 Kern Greenhorn Mountains. 1.5 miles S of Summit 1950 Comment
  CAS-BOT-BC236157  Poa secunda subsp. secunda John Thomas Howell; Gordon H. True 1971-6-16 47983 Kern Meadow, Claraville 1920 Comment
  RSA730062  Poa secunda subsp. secunda Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1078 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  SDSU19281  Pogogyne douglasii Scott McMillan 1993-6-16 16 VI93A Kern Jack Ranch rd. Glennville. 963 Comment
  RSA707447  Polygonum arenastrum L. M. Moe 2004-4-27 2562 Kern Tule Elk State Reserve. 88 Comment
  CAS-BOT-BC413992  Polygonum aviculare subsp. aviculare Ernest C. Twisselmann 1964-5-26 9543 Kern San Joaquin Valley, the Kern County East Side. Enos Road, 1.5 mile south of Rio Bravo School 91 Comment
  RSA172770  Polygonum lapathifolium E. C. Twisselmann 1964-9-29 10272 Kern Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC72030  Polypodium calirhiza Ernest C. Twisselmann 1965-4-21 10550 Kern Tejon Canyon 838 Comment
  UCD91402  Polypogon monspeliensis Ernest C. Twisselmann 1971-6-21 17781 Kern South Fork of Kern River, 0.5 mile below the Kernville Highway bridge. 762 Comment
  CAS-BOT-BC102522  Populus fremontii Joel Janzen 5-23 208 Kern Scodie Mts., Sage Canyon 1341 Comment
  UC1969537  Potamogeton crispus David Keil 2000-4-30 28464 Kern Outskirts of Weldon along California 178 at turnoff to Kern River Preserve. Comment
  UCR266618  Potamogeton foliosus Mitch Provance, Callen Huff 2009-6-16 10866 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, 0.6 mile south of Bena Rd. crossing of Hwy 58 680 Comment
  CAS-BOT-BC453817  Potamogeton nodosus Ernest C. Twisselmann 1959-7-4 5440 Kern Eastern San Joaquin Valley. Weedpatch District: Edison Road just south of Sunset Boulevard. 138 Comment
  UC12570  Potentilla biennis Dr. A. Davidson Jul 1895 Kern Tehachapi Comment
  CAS-BOT-BC536341  Potentilla biennis Ernest C. Twisselmann 1964-6-21 9661 Kern Water Creek on the south slope of Bear Mountain, Tehachapi Mountains 1569 Comment
  RSA213866  Potentilla glandulosa subsp. reflexa E. C. Twisselmann 1975-7-15 17897 Kern South fork of the head of Bartolas Creek. 1982 Comment
  POM275171  Potentilla glandulosa var. nevadensis Lyman D. Benson 1934-5-6 6062 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  CAS-BOT-BC540533  Potentilla gracilis var. fastigiata John Thomas Howell; Gordon H. True 1971-6-16 47989 Kern Weldon Meadow, Sierra Nevada 1981 Comment
  CAS-BOT-BC159767  Prunus andersonii Robert Luthey 1967-4-24 s.n. Kern Burlando Road, Kernville 762 Comment
  CHSC100679  Prunus andersonii Naomi Fraga; M. Patrick Griffith, Karen Walker 2003-4-26 572 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  OBI25974  Prunus andersonii David J. Keil 1978-4-24 s.n. Kern Walker Pass area Comment
  SD45191  Prunus fremontii G. Thomas Robbins 1950-4-7 3330 Kern about 0.5 mile west of Walker Pass (store) along State Highway 178 1372 Comment
  UC2046148  Pseudobahia peirsonii Neal Kramer with Jeff Gurule 2015-2-24 2124 Kern vicinity Pyramid Hill, Rancheria Road Comment
  POM292432  Pseudognaphalium luteoalbum Arthur L. Cohen 1934-3-11 96 Kern Bakersfield, banks of Kern River 121 Comment
  CAS-BOT-BC357025  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1957-8-13 3972 Kern Tehachapi-Kernville Region. Tehachapi Road, 0.9 mile west of Oak Creek Pass 1341 Comment
  CHSC108519  Pseudognaphalium thermale Naomi Fraga; Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1644 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. On trail to Owens Peak. 1707 Comment
  UCR169160  Pseudotsuga macrocarpa June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  SFV16397  Psilocarphus brevissimus P. M. Schiffman, R. van de Hoek 1995-6-11 s. n. Kern Southwest side of Cerro Noroeste Road near Bitter Creek National Wildlife Refuge. Near vernal pool. Comment
  CAS-BOT-BC346381  Psorothamnus arborescens Carolyn Budgett 1960-4-13 47 Kern Iron Canyon, El Paso Mts 1005 Comment
  CAS-BOT-BC346393  Psorothamnus arborescens Lyman Benson 1932-4-24 3436 Kern Redrock Canyon, El Paso Mountains, Mojave Desert 853 Comment
  RSA775398  Psorothamnus arborescens Duncan S. Bell 2011-4-14 2253 Kern El Paso Mountains; Mesquite Canyon; approximately 2.7 air mile northwest of Garlock. 1069 Comment
  UCD108231  Psorothamnus arborescens Ralph Phillips 1993-4-23 29 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 1005 Comment
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Jun 20 2013
  CHSC99075  Psorothamnus arborescens var. minutifolius L. P. Janeway; B. Castro 2008-4-7 9259 Kern Mojave Desert. Between Barren Ridge and Hwy 14 just south of the mouth of Pine Tree Canyon; about 235 m west of Hwy 14 about 21 km north-northeast of the town of Mojave. 732 Comment
  UCD108345  Psorothamnus fremontii Geoffrey Levin 1974-5-9 93 Kern U.S. 395, 1/2 mile north of road to Garlock, just north of a big wash. 1005 Comment
  UCR32015  Psorothamnus fremontii E. W. Lathrop 1978-5-7 7866 Kern Southern Sierra Nevada Mtns., Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  HSC84061  Pterostegia drymarioides M. Theroux 1982-3-5 69 Kern Mt. Adelaide, 0.25 mi. below microwave relay station, 1-2 mi. N of Breckenridge Rd. 762 Comment
  UC1733803  Pterostegia drymarioides Kay H. Beach, Frank Gould 1940-3-25 325 Kern rocky hillside opposite gate to Bloomfield Ranch, 4 miles northeast of Onyx on the Walker Pass highway. 853 Comment
  LA102357  Puccinellia nuttalliana John C. Roos; Lucille Roos 1950-7-24 4881 Kern near Tehachapi 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
  CAS-BOT-BC158653  Purshia tridentata var. glandulosa Robert F. Thorne 1963-5-17 31795 Kern Summit of Walker Pass 1615 Comment
  RSA0081588  Pyrola aphylla Anstruther Davidson 1895-7-5 s.n. Kern Tehachapi. Comment
  CAS-BOT-BC362305  Pyrrocoma racemosa var. paniculata John Thomas Howell 1962-7-9 38347 Kern Isabella 762 Comment
  CAS-BOT-BC6327  Pyrrocoma racemosa var. virgata Alice Eastwood 1894-10-4 s.n. Kern Bakersfield Comment
  UC993225  Quercus J. M. Tucker 1948-9-26 1883 Kern 6.5 mi above (by road) headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UC1135474  Quercus X alvordiana A. E. Wieslander 1934-8-27 465 Kern Temblor Range McKittrick Quad. 792 Comment
  SEINET13953663 Image available Quercus X morehus Lyman Benson 1933-1 4438 Kern Mr. Breckenridge, Sierran Montane Forest Comment
  CAS-BOT-BC62586  Quercus chrysolepis C. B. Wolf 1931-9-16 2439 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch Houses 853 Comment
  RSA0040454  Quercus chrysolepis Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2127 Kern Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  SBBG20998  Quercus chrysolepis E. C. Twisselmann 1963-7-9 8581 Kern W slope of Black Mtn 2133 Comment
  UCD45495  Quercus chrysolepis Ernest C. Twisselmann 1958-8-19 4728 Kern Breckenridge Mountain Road, 6.5 miles west of Barrel Spring. Elevation: 4900 feet. 1493 Comment
  CDA14488  Quercus chrysolepis var. nana G. D. Barbe, J. T. Howell, T. C. Fuller 1980-7-15 2921 Kern South of Pine Flat at the southern rim of Kern Plateau. 2529 Comment
  CAS-BOT-BC86660  Quercus douglasii W. R. Dudley; F. H. Lamb 1896-6-12 4470 Kern canon above Castac Lake, Tejon Pass Comment
  CAS-BOT-BC86858  Quercus douglasii Evalyn L. Farnsworth 1966-10-13 772 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  RSA254988  Quercus douglasii C. W. Tilforth, John Dourley 1975-9-24 1086 Kern Caliente Creek Rd. between Loraine & Twin Oaks. Comment
  RSA770079  Quercus douglasii Pam De Vries, Alexandra Morton, Justin Epling 2010-10-21 7711 Kern Western Transverse Range; San Emigdio Mts.; Bitter Creek National Wildlife Refuge, approx. 4.5 air mile ESE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 2, northwest area 932 Comment
  UCD45661  Quercus douglasii John Thomas Howell 1970-9-24 47355 Kern Granitic slope south of Bodfish, el. 2800 feet, Kern County. 853 Comment
  CAS-BOT-BC86130  Quercus dumosa C. B. Wolf 1931-9-16 2440 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch House 853 Comment
  SD113946  Quercus garryana Darley F. Howe 1947-6-1 1657 Kern Greenhorn Mountains 914 Comment
  UCD166564  Quercus john-tuckeri Dylan O. Burge 2016-2-23 2092 Kern Frazier Park, roadside on San Carlos Trail. 1430 Comment
  UCR140655  Quercus john-tuckeri Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 16- 97 B Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, N of Oak Creek Canyon, Site L16 1329 Comment
  UCR186651  Quercus john-tuckeri T. B. Salvato 2007-5-7 2418 Kern Tehachapi Mountains, c. 1.5 mi east of Castac Lake, at the head of Dry Field Canyon 1256 Comment
  CAS-BOT-BC473075  Quercus kelloggii Erika M. Gardner; Travis Columbus 2013-6-2 353 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest 2066 Comment
  RSA476807  Quercus kelloggii I. M. Johnston, Charles C. Herbst 1932-7-2 15541 Kern Greenhorn Mts. 1890 Comment
  SEINET12027842  Quercus kelloggii D. P. Reagan 1974-1 38 Kern approx. 30 mi SE of Bakersfield on top of Liebre Twins Comment
  SEINET9309011  Quercus kelloggii Unknown 1985-6-8 4429 Kern On Frazier Park Road, 25.7 mi W of its jct with Interstate-5. Comment
  CAS-BOT-BC61553  Quercus lobata Ernest C. Twisselmann 1958-8-8 4589 Kern West side of Antelope Valley: dry wash at the mouth of Little Sycamore Canyon 731 Comment
  SACT002672  Quercus lobata Louis Wheeler 1931-10-25 Kern Near Lehec. Arid flat valley. Comment
  UCR184640  Quercus lobata A. C. Sanders, Mitch Provance 2007-5-31 34008 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  UCR253834  Quercus lobata Mitch Provance 2007-6-29 0607- 05 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  UCR254022  Quercus lobata Mitch Provance, Callen Huff 2009-4-23 10544 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  SEINET12027843  Quercus lobata C. V. Braun 1974-1 38 Kern Ft. Tejon State Historical Monument,N of Frazier Comment
  CAS-BOT-BC104457  Quercus turbinella Ernest C. Twisselmann 1958-12-17 4962 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, western Kern County. Along the central summit of the Temblor Range 670 Comment
  CAS-BOT-BC104824  Quercus wislizeni Ernest C. Twisselmann 6387 Kern Sierra Nevada. The Greenhorn Range. Greenhorn Summit Road, 4.1 miles W of Wofford Heights 1089 Comment
  CAS-BOT-BC104831  Quercus wislizeni Ernest C. Twisselmann 1966-5-20 12294 Kern Tehachapi-Kernville Region. West slope of Kain Peak 1737 Comment
  UCD47635  Quercus wislizeni D. Q. Cavagnaro 1963-9-17 83 Kern Greenhorn Mountains, 4.5 miles northwest of Wofford Heights, grade above Isabella Reservoir, Kern County, California. 1645 Comment
  UCR253817  Quercus wislizeni var. frutescens Mitch Provance 2007-6-29 0607- 24 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  UC1542726  Rafinesquia californica Barbara Ertter with James R. Shevock 1986-5-16 6121 Kern just s Isabella Lake (on nw side of Piute Mts, ca 5.0 mi from hwy near 13th creek crossing); Piute Mts. Erskine Creek 1097 Comment
  RSA721053  Rafinesquia neomexicana Naomi Fraga, Steve Boyd 2003-3-20 438 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  UC9414  Ranunculus canus var. ludovicianus J. B. Davy 1896-5-11 2164 Kern Tehachapi Comment
  SBBG2247  Ranunculus canus var. ludovicianus H. and M. Dearing 1931-3-15 346 Kern Tehachapi Mtns, near the dam Comment
  JEPS60683  Ranunculus hebecarpus Charlotte N. Smith 1942-5-14 605 Kern about 2 mi se Poso Mine (n-facing slope above Poso Creek); Greenhorn Mts. 685 Comment
  UCR183881  Ranunculus hebecarpus A. C. Sanders 2007-5-23 33887 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
  POM268747  Ranunculus occidentalis var. eisenii Lyman Benson 1932-6-5 3649 Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  CAS-BOT-BC59874  Rhamnus ilicifolia Le Roy Abrams; E. A. McGregor 1908-6-16 297 Kern Vicinity of Fort Tejon. Comment
  POM282951  Rhamnus ilicifolia Lyman Benson 1937-5-30 8371 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1494 Comment
  CAS-BOT-BC433156  Ribes J. T. Howell 1976-5-18 s.n. Kern Kernville 807 Comment
  RSA476138  Ribes cereum M. B. Dunkle 1929-8-28 2386 Kern Rattlesnake Creek, Sierra Nevada Mtns. Comment
  CAS-BOT-BC212369  Ribes nevadense John Thomas Howell 1976-5-18 51727 Kern About 2 miles from Alta Sierra along old road from Alta Sierra to Wofford Heights, Greenhorn Mountains Comment
  CAS-BOT-BC212372  Ribes nevadense Jim Shevock 1983-8-8 10643 Kern Along Forest Road 29S03 at Mace Meadow and about 3 miles S of Claraville. Piute Mountains 1981 Comment
  UC2049280  Ribes nevadense Nick Jensen with Neal Kramer 2013-8-15 483 .2 Kern Tejon Ranch. Unnamed stream crossing along the main road 1.2 road km east of Lopez Flats. Comment
  UCR271101  Ribes nevadense Mitch Provance, Luis Aguilar, Jeremiah George 2016-5-3 416- 106 Kern Tehachapi Mountains, Water Canyon, N of Tehachapi Mountain Park, Water Canyon Rd., about 0.6 mi N of intersection with County Park Rd. 1548 Comment
  CAS-BOT-BC209682  Ribes quercetorum Ella Dales Cantelow 1940-2-23 4338 Kern At Keene, Tehachapi Mts. Hy 466 Comment
  POM186311  Ribes roezlii Joseph A. Ewan 1933-7-15 7789 Kern San Emigdio Camp. 1982 Comment
  UC64940  Ribes roezlii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5059 Kern Greenhorn Range Southern Sierra Nevada Mountains 1828 Comment
  RSA0024764  Ribes roezlii F. W. Peirson 1933-7-9 10700 Kern Power line clearing at summit of Greenhorn Mountains. 2073 Comment
  RSA0024766  Ribes roezlii Carl B. Wolf 1928-6-17 2206 Kern 4-5 miles S of Tehachapi. 1524 Comment
  CAS-BOT-BC200025  Ribes roezlii var. roezlii F. A. Walpole 1904-3-7 2367 Kern Caliente - at Kreis's ranch about 5 ms. out on Tehachapi road Comment
  CAS-BOT-BC168721  Ribes velutinum Ernest C. Twisselmann 1961-6-22 6302 Kern Saddle between Sawmill Mt. & Mt. Pins, Kern and Ventura Counties - San Emigdio Range and the Mt. Pinos Region 2529 Comment
  RSA0019684  Ribes velutinum Jim R. Shevock 1981-6-2 8706 Kern About 1/4 mile east of Inspiration Point, Sequoia National Forest. 2287 Comment
  CAS-BOT-BC341014  Robinia pseudoacacia Ernest C. Twisselmann 1954-9-26 1597 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1 1/2 miles north of Tupman 91 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-BC146349  Rosa Robert Luthey 1969-7-1 165 Kern Wagy Flat Road, Greenhorn Mountains Comment
  CAS-BOT-BC147420  Rosa californica John Thomas Howell 1970-9-24 47404 Kern About 2.5 miles s. of Havilah on road to Caliente 1127 Comment
  POM297729  Rosa woodsii subsp. gratissima Kennedy 39 Kern Kernville. Comment
  CAS-BOT-BC147253  Rubus parviflorus Ernest C. Twisselmann 1957-6-21 3725 Kern Old Kernville Road, 2.9 miles east of Greenhorn Pass 1706 Comment
  CAS-BOT-BC147362  Rubus pensilvanicus John Thomas Howell 1970-9-25 47427 Kern Kernville 807 Comment
  CAS-BOT-BC421937  Rumex acetosella John Thomas Howell 1962-7-11 38588 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC421946  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8620 Kern Sierra Nevada, Greenhorn Range. Ski run at Shirley Meadows 2072 Comment
  CAS-BOT-BC421649  Rumex crispus Ernest C. Twisselmann 1959-7-4 5425 Kern Eastern San Joaquin Valley. Bakersfield District: Olive Road, 1.3 mile west of Highway U.S. 99. 121 Comment
  CAS-BOT-BC421662  Rumex crispus John Thomas Howell 1970-9-25 47469 Kern Strand-bed of Lake Isabella (east side of north arm), about 5 miles south of Kernville 792 Comment
  CAS-BOT-BC433907  Rumex salicifolius John Thomas Howell; Gordon H. True 1969-9-29 46330 Kern Fay Creek southeast of True Meadow, Kern Plateau 2072 Comment
  RSA560976  Salazaria mexicana D. Charlton 1991-5-3 5053 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
  CAS-BOT-BC129756  Salix bonplandiana John Thomas Howell 1970-9-22 47236 Kern Along Kern River between Kernville and River Kern - Sierra Nevada 822 Comment
  CAS-BOT-BC129809  Salix bonplandiana Ernest C. Twisselmann 1961-4-14 6044 Kern Ernest Still Ranch, 1/2 mile south of Annette - Temblor Range and the Western San Joaquin Valley 609 Comment
  RSA552398  Salix exigua D. Charlton 1990-5-22 4259 a Kern Main Base Housing, Forbes Ave., Edwards AFB. 701 Comment
  SBBG26248  Salix gooddingii E. C. Twisselmann 1966-4-26 11988 Kern SE base of El Paso Mts, ca. 1.5 mi E of mouth of Last Chance Cyn 701 Comment
  UC492366  Salix gooddingii Mrs. H. P. Bracelin 1932-4-9 576 Kern 32 km. s.w. Bakersfield (9.5 km. n of Rancho San Emidio, ditch beside Old River Rd.) 60 Comment
  CAS-BOT-BC104123  Salix hindsiana Ernest C. Twisselmann 1964-7-17 9715 Kern Sycamore Creek, 0.5 mile east of Arvin 152 Comment
  RSA730102  Salix laevigata Naomi S. Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1065 Kern The Owens Peak Eastern Watershed: NW end of Indian Wells Canyon. 1311 Comment
  POM281415  Salix lasiolepis Lyman D. Benson 1932-4-24 3454 Kern Walker Pass. Piute Mt. Range 1220 Comment
  RSA505986  Salix lasiolepis J. T. Howell 1960-3-25 35159 Kern Headwaters of Cane Brake Creek west of Walker Pass summit. 1463 Comment
  RSA505997  Salix lasiolepis E. C. Twisselmann 1972-9-22 19206 Kern Poso Creek 1 miles west of Glennville. 915 Comment
  SBBG15384  Salix lasiolepis E. C. Twisselmann 1962-6-22 7305 Kern Weldon Meadow, Piute Mtns 2087 Comment
  SBBG27363  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park 1400 Comment
  CAS-BOT-BC107469  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1966-7-5 12551 Kern Basque Encina 1356 Comment
  CAS-BOT-BC107472  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1963-8-8 8841 Kern Cienagas near the head of Tejon Creek 1615 Comment
  CAS-BOT-BC107498  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1961-10-5 6637 Kern Kern River at Hart Memorial Park 152 Comment
  CAS-BOT-BC107500  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1956-5-3 2743 Kern Toad Spring, summit of Quatal Canyon 1737 Comment
  CAS-BOT-BC107518  Salix lasiolepis var. lasiolepis John Thomas Howell; Gordon H. True 1971-6-15 47905 Kern along Kelso Creek, 15 miles south of Weldon on road to Kelso Valley 1219 Comment
  NY762728  Salix melanopsis E. C. Twisselmann 1961-7-27 6437 Kern Kern River, 0.5 mile below Kernville 803.1 Comment
  CAS-BOT-BC125646  Salix melanopsis W. R. Dudley 1917-7-16 781 Kern Shores of Kern River Comment
  POM280512  Salsola tragus Lyman Benson 1932-10-16 4069 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA444938  Salsola tragus Robert Gustafson 1977-5-26 499 Kern 9 miles south of Mojave on Hwy 14 about 10 yards off the roadside 823 Comment
  RSA182106  Salvia carduacea P. A. Munz 1932-5-5 12464 Kern 9 miles north of Ricardo. Comment
  RSA411393  Salvia carduacea W. B. McDougall 1930-4-26 s.n. Kern East of Mojave Comment
  UCSC001247  Salvia carduacea D. J. Norman 1969-3-31 393 Kern along Sierra Way, 2 mi. W. of Weldon, growing on grassy hillside above bridge over the S. fork of the Kern River Sierra Way, Weldon, S. fork of the Kern River. 853 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
  RSA0073342  Salvia columbariae Erika M. Gardner, Sierra Sutton 2015-3-11 1258 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  RSA411405  Salvia columbariae M. Zigmond 588 Kern Jawbone Canyon. Comment
  CAS-BOT-BC214282  Salvia dorrii var. pilosa Ernest C. Twisselmann 1956-4-20 2658 Kern Kelso Creek Canyon, 4.6 miles south of Weldon, Tehachapi-Kernville Region 883 Comment
  CAS-BOT-BC214304  Salvia dorrii var. pilosa Frederick V. Coville; Frederick Funston 1891-6-21 1015 Kern East slope of Walker Pass 1300 Comment
  RSA718626  Salvia dorrii var. pilosa Michael Honer 1999-5-25 51 Kern SE flank of Owens Peak; ridgeline separating Short Canyon & Grapevine Cyn. Appx. 2 mi. NW of Short Cyn. parking area. 1463 Comment
  UC2044245  Salvia dorrii var. pilosa Nick Jensen with J. Mark Porter 2014-5-22 1932 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
  JEPS96165  Salvia pachyphylla Dana York and Jim Shevock 1995-10-8 179 Kern ca. 105 km. n.e. Bakersfield (along trail to Spanish Needle originating from Lamont Meadow, near the first major saddle); Kern R. Basin 1940 Comment
  RSA749603  Sambucus mexicana LeRoy Gross 2009-5-19 3961 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  UCR149392  Sambucus mexicana Scott D. White, Brian Leatherman 2003-11-25 9879 Kern Central Valley; Southern San Joaquin Valley region, Bakersfield area; Allen Road at south bank of Kern River 110 Comment
  SBBG23900  Sanicula bipinnatifida E. C. Twisselmann 1965-4-21 10560 Kern mouth of El Paso Cyn 541 Comment
  UCSB4637  Sanicula bipinnatifida Haller, John 1957-4-14 Kern Whitewolf Grade, 8 miles E.N.E. of Arvin 304 Comment
  RSA0086431  Sanicula graveolens Ernest C. Twisselmann 1961-5-24 6233 Kern Tehachapi Mountains, Tejon Ranch: Monroe Spring, Bear Trap Canyon. 1646 Comment
  RSA0072283  Sanicula tuberosa Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 943 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  UC659008  Sanicula tuberosa Mildred E. Mathias 1938-5-29 1376 Kern 8.5-9 mi nw of Greenhorn Summit (on Glenville Road); Glenville Road Comment
  CAS-BOT-BC466326  Sarcodes sanguinea Gerald Griffith 1937-6-26 379 Kern Greenhorn Mountains, Kern County Park, Shirley Creek 1889 Comment
  CAS-BOT-BC466332  Sarcodes sanguinea James R. Shevock 1983-6-21 10511 Kern Kern Plateau, Sequoia National Forest, Bartolas area; along Bartolas Creek off FS road 24S14 2164 Comment
  RSA654365  Saxifraga californica A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, et al. 1997-4-13 20434 Kern San Joaquin Valley: San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Cyn. 914 Comment
  VVC719  Saxifraga californica P. J. MacKay, T. Thomas 1997-4-12 166 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  CAS-BOT-BC283083  Schedonorus arundinaceus Ernest C. Twisselmann 1959-4-1 5003 Kern Arvin Region, Adobe Road 1 mile north of Teale Road, Eastern San Joaquin Valley 91 Comment
  CAS-BOT-BC239896  Schismus arabicus Ernest C. Twisselmann 1963-5-10 8171 Kern Mojave Desert, the Mojave-Randsburg Region. Willow Springs Road 3.8 miles west of Mojave 899 Comment
  RSA751208  Schismus arabicus LeRoy Gross 2009-5-12 3911 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
  UCD92914  Schismus arabicus John Thomas Howell 1976-3-18 51702 Kern Kernville. 807 Comment
  CAS-BOT-BC209507  Schismus barbatus James R. Shevock 1983-5-7 10363 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along dirt road just west of Kelso Creek toward Cortez Canyon 1097 Comment
  CAS-BOT-BC243445  Schismus barbatus John Thomas Howell 1983-4-19 54709 Kern Kernville, Sierra Nevada 807 Comment
  RSA730574  Schismus barbatus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 579 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCR214183  Schismus barbatus A. C. Sanders 2010-4-26 38074 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1259 Comment
  UCSB36555  Schoenoplectus acutus var. occidentalis Ferren, Wayne 1980-5-22 Kern Weland on Famosa-Woody Rd.; ca. 9.6 km. E of Highway 65 Comment
  SD146112  Schoenoplectus americanus A. C. Sanders, S. D. Boyd 1997-4-20 20520 Kern Hills south 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; Eagle Rest Peak 7.5'quad. In moist soil along stream. 686 Comment
  RSA0021604  Schoenoplectus maritimus Joan Stewart 2000-04 949 Kern Buttonwillow Ecological Reserve Comment
  UCD124819  Scrophularia californica James B. Garner 1956-4-27 72 Kern on Highway 178, 2 miles above mouth of Kern River Canyon. 609 Comment
  POM44741  Scrophularia californica subsp. floribunda Marcus E. Jones 1906-4-8 s.n. Kern Bealville 610 Comment
  UCR82072  Scrophularia californica subsp. floribunda David Charlton, S. Wilson 1994-6-4 5990 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-BC341066  Scutellaria mexicana Ernest C. Twisselmann 1963-7-18 9023 Kern Mojave Desert, Mojave-Randsburg Region. Freeman Canyon 1036 Comment
  CAS-BOT-BC341084  Scutellaria mexicana Lyman Benson 1932-5-7 3497 Kern Tehachapi Pass, Tehachapi Mt. Range, Mojave Desert 1219 Comment
  SBBG15322  Secale cereale E. C. Twisselmann 1962-6-1 7252 Kern Highline Rd at SW end of Tehachapi Valley 1295 Comment
  UCR261490  Secale cereale A. C. Sanders, Ron Clark 2015-5-5 41635 Kern Tehachapi Mtns. Region, Cummings Valley, on west side of West Valley Blvd. (Hwy 202) just south of Bear Valley Rd. jct., c. 11 km WSW of Tehachapi 1188 Comment
  CAS-BOT-BC61993  Selaginella asprella James R. Shevock 1981-3-14 8075 Kern in Long Canyon, northwest base of Heald Peak, Piute Mountains, Sequoia National Forest 1463 Comment
  JEPS60164  Selaginella bigelovii Charlotte N. Smith 1941-4-14 302 Kern ridge on s side of Poso Creek; Greenhorn Mts. 792 Comment
  CAS-BOT-BC363245  Senecio unspecified 1960-3-26 s.n. Kern Isabella Dam Comment
  SBBG14598  Senecio clarkianus E. C. Twisselmann 1962-9-18 7760 Kern creek below Mtn Meadows, E slope of Sunday Pk 2118 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-BC333161  Senecio flaccidus var. douglasii Paul Leskinen No date on label. 1417 Kern Glennville Road, Highway 155, Sierra Nevada 1219 Comment
  UCD108478  Senna armata Christian Goerrissen 1993-5-8 s.n. Kern Mojave Desert, Halloran Springs, Halloran Springs Rd., 100 m N of Interstate 15. Comment
  CAS-BOT-BC243570  Setaria parviflora Ernest C. Twisselmann 1958-9-3 4770 Kern Kern Lake Ranch Road at Highway U.S. 99, Eastern San Joaquin Valley 121 Comment
  CAS-BOT-BC211474  Shepherdia argentea Ernest C. Twisselmann 1959-6-2 5286 Kern Mill Potrero, San Emigdio Ranch and the Mt. Pinos Region 1341 Comment
  CAS-BOT-BC205550  Sidalcea keckii Roxana S. Ferris 1939-3-30 9742 Kern 1/4 mile east of White River on the road to Glennville Comment
  SD58345  Silene antirrhina Charlotte N. Smith 1941-5-9 360 Kern 3.75 miles northwest of Long Tom Mines, Greenhorn Mountains. 519 Comment
  JEPS50975  Silene californica Jos. Burtt Davy 1896-1 2067 Kern opp. Jasper's (San Emigdio Canyon); , opp. Jasper's Comment
  CAS-BOT-BC389091  Silene laciniata subsp. californica John Thomas Howell; Gordon H. True 1971-6-17 48061 Kern Bodfish Grove of Piute Cypress, 2 miles east of Bodfish Gap 1432 Comment
  CAS-BOT-BC389083  Silene laciniata subsp. californica Ernest C. Twisselmann 1956-5-17 2834 Kern Tehachapi-Kernville Region. Caliente Canyon, 4.5 miles west of Twin Oaks 716 Comment
  RSA0081486  Silene platyota Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 735 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  LA204651  Silene verecunda Joseph Andorfer Ewan; 1933-7-15 7792 Kern Mt. Pinos, above San Emigdio Camp 2133 Comment
  UCD115501  Sisymbrium altissimum Jack Major; M. Fleschner, R. Pemble 1966-7-1 s.n. Kern along Highway 142 near Fulton Ranger Station, 20 miles west of Lake Isabella, Sierra Nevada. 1127 Comment
  CAS-BOT-BC75076  Sisymbrium altissimum Henry M. Pollard 1952-6-26 s.n. Kern On road to Abel Mountain. Comment
  CAS-BOT-BC75213  Sisymbrium irio Ernest C. Twisselmann 1968-10-10 15010 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 1.5 mile east of Blackwells Corner. 182 Comment
  RSA366965  Sisyrinchium bellum M. B. Dunkle 1929-8-28 2356 Kern Rattlesnake Creek, Kern River Canyon. Comment
  UCR225783  Sisyrinchium bellum Dave Silverman, Cindy Hopkins 2007-4-25 6745 Kern Tehachapi Mountains, Tejon Ranch, 760 m north of Los Angeles County line, 1.6 km ENE of National Cement plant, 2.3 km west southwest of old Tehachapi Afterbay 1027 Comment
  UCSB903  Sisyrinchium bellum Philbrick, Ralph 1953-5-17 Kern below Cedar Creek 1371 Comment
  RSA116489  Solanum americanum E. C. Twisselmann 1953-11-11 822 Kern Santos Canyon: 11 mi. S of Blackwell's Corner. 442 Comment
  RSA0086420  Solanum douglasii Loren Yaussy 1936-4-12 s.n. Kern Near bldgs of Tejon Rancho. San Joaquin Valley 305 Comment
  UCD126913  Solanum elaeagnifolium Ernest C. Twisselmann 1962-9-20 7903 Kern Poso Hills: Famosa Road at Poso Oil Field. 297 Comment
  SBBG108786  Solanum physalifolium var. nitidibaccatum N. Meng 1968-6-8 Kern edge of Fay Ranch Rd, just N of S fork Kern River Comment
  POM305289  Solanum umbelliferum Henry J. Ramsey, Henry J. Ramsey 1938-7-4 526 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley. 1311 Comment
  RSA427437  Solanum umbelliferum George C. Hastings, Charles Darland 1931-4-1 s.n. Kern Tehachapi Mountains, Keene Station. Comment
  UC457189  Solanum umbelliferum Geo. C. Hastings, Charles Darland 1931-4-1 73 Kern Keene Station; Tehachapi Mts. Comment
  UCR123942  Solanum umbelliferum George K. Helmkamp, E. A. Helmkamp 2001-4-27 6556 Kern Temblor Range, CA Hwy 58, 1.1 mi SW of the San Luis Obispo Co. line 793 Comment
  CAS-BOT-BC157564  Solanum umbelliferum E. C. Twisselmann 1966-5-20 12251 Kern Ridge at the head of Tweedy Creek (mountains east of Keene) 1615 Comment
  CAS-BOT-BC157586  Solanum umbelliferum Ernest C. Twisselmann 1955-6-7 2100 Kern San Emigdio Range. Upper Quatal Canyon 1643 Comment
  UCR130782  Solanum xanti A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22757 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  RSA0082528  Solanum xanti Ernest C. Twisselmann 1965-6-23 11052 Kern Foot of Purdy Ridge south of Purdy Canyon, Tejon Ranch. 1645 Comment
  CAS-BOT-BC387452  Solidago Neal T. Childs 1912-9-16 56 Kern Kern Forest 2743 Comment
  UCR196491  Solidago californica Naomi Fraga, Daniel Brock 2004-11-14 1345 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, Short Canyon 1098 Comment
  UCR196746  Solidago californica Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 949 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  CAS-BOT-BC364976  Solidago velutina subsp. californica Robert Luthey; Carol Luthey 1968-9-24 2 Kern Edge of the Kernville Golf Course, just south of Kernville 792 Comment
  RSA0103585  Sonchus oleraceus Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3285 Kern Amargo Spring at the northern edge of Comanche Point. Tejon Hills. 177 Comment
  UCD136186  Sonchus oleraceus John Thomas Howell 1976-5-16 51630 Kern Delano. 97 Comment
  CAS-BOT-BC235270  Sorghum bicolor Ernest C. Twisselmann 1963-8-30 8946 Kern Tehachapi-Kernville Region. Railroad tracks at Caliente 487 Comment
  SBBG50471  Sorghum halepense J. T. Howell 1973-11-1 Kern Hart Memorial Park near Bakersfield 146 Comment
  RSA793108  Spartium junceum James R. Shevock 1984-4-28 10844 Kern Sequoia National Forest. Greenhorn Mountains. Along freeway section of highway 178 above Delingha Hot Springs. 701 Comment
  CAS-BOT-BC390260  Spergularia macrotheca var. leucantha Ernest C. Twisselmann 1955-4-19 1875 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough, 7 miles north of Buttonwillow 83 Comment
  RSA0098108  Spergularia rubra E. C. Twisselmann 1965-7-29 11380 Kern Shirley Meadows. 2073 Comment
  RSA720095  Sphaeralcea ambigua subsp. ambigua Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 374 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  UCD93060  Sporobolus airoides J. E. Street 1950-5-10 24 Kern Near Buttonwillow. Comment
  CAS-BOT-BC60903  Stanleya pinnata Dustin Chivers 1960-4-10 85 Kern West Fork Last Chance Canyon, El Paso Mountains. Comment
  CAS-BOT-BC60981  Stanleya pinnata var. pinnata Ernest C. Twisselmann 1969-5-21 15331 Kern Mojave Desert. Red Rock Canyon. Ridge east of the Freeway bridge. 777 Comment
  RSA761583  Stanleya pinnata var. pinnata LeRoy Gross 2010-5-24 4656 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
  CAS-BOT-BC391130  Stellaria longipes subsp. longipes Ernest C. Twisselmann 1966-6-25 12455 Kern Sierra Nevada, Kern Plateau. Bartolas Creek, near its summit 2042 Comment
  RSA0082616  Stellaria media Ernest C. Twisselmann 1961-5-23 6152 Kern El Paso Canyon, 1.5 mile above meadows place. 1097 Comment
  CAS-BOT-BC375109  Stephanomeria J. Zaninovich 1979-8-28 1007 -80 Kern 1/2 mile north of Poso Creek and Highway 65 Comment
  UCR185549  Stephanomeria exigua A. C. Sanders 2007-6-27 34246 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  CAS-BOT-BC375330  Stephanomeria exigua subsp. coronaria Alice Eastwood 1926-8-15 13943 Kern Poso Creek, Granite Station Comment
  UCR186214  Stephanomeria exigua subsp. coronaria Anuja Parikh, Nathan Gale 2007-6-29 3127 Kern Tehachapi Mountains, head of Liveoak Canyon in hills NNE of Castac Lake, survey area 2.1E, c. 3 miles NE of Lebec 1311 Comment
  UCR254099  Stephanomeria exigua subsp. coronaria Mitch Provance, Callen Huff 2009-6-17 10997 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch 314 Comment
  RSA463085  Stephanomeria exigua subsp. coronaria Lyman Benson 1932-10-16 4065 Kern East Bakersfield 183 Comment
  RSA708085  Stephanomeria exigua subsp. exigua L. M. Moe 2001-6-27 2148 Kern Ft. Tejon State Park. Lower Johnson Canyon. 1006 Comment
  CAS-BOT-BC375466  Stephanomeria exigua subsp. exigua Ernest C. Twisselmann 1965-6-23 11071 Kern Mojave Desert, Mojave-Randsburg Region. Plain at the mouth of Sacratarius Canyon (north side of Antelope Valley), Tejon Ranch 1280 Comment
  OBI67345  Stephanomeria parryi David J. Keil, with M. Fletcher Linton and participants of Jepson Herbarium's Kern County Weekend Workshop 2004-5-7 30295 Kern Eastern desert slopes of Sierra Nevada. East of Walker Pass on Highway 178. Vicinity of 35 deg. 38.345'N x 117 deg. 58.779'W Comment
  CAS-BOT-BC322809  Stephanomeria pauciflora Ernest C. Twisselmann 1959-9-17 5847 Kern Highway U.S. 466 at Cache Creek 6.3 miles northwest of Mojave, Tehachapi-Kernville Region 975 Comment
  CDA8859  Stephanomeria pauciflora T. C. Fuller 1959-10-28 3217 Kern Walker Creek Basin, road to Piute Mountains. 0 Comment
  RSA749135  Stephanomeria pauciflora J. R. Shevock, Dana York 1995-9-23 12345 Kern Laura Peak, Erskine Creek drainage, Piute Mtns, 6 air miles S of Lake Isabella. 1524 Comment
  SFV17584  Stephanomeria pauciflora var. pauciflora J. N. Hogue, R. Rogers, G. Bruyea 1998-9-28 128 .3 Kern Sand dunes just west of Caliente Creek, 4 miles northeast of Di Giorgio. 213 Comment
  CAS-BOT-BC375712  Stephanomeria runcinata John Thomas Howell 1957-6-23 32707 Kern Edison Comment
  UCD83323  Stephanomeria virgata CNPS SSN-SJV Foothill Team 2008-7-15 355 Kern Kern County; Los Padres National Forest. 1906 Comment
  RSA563104  Stillingia paucidentata D. Charlton 1991-5-28 5343 Kern SW corner Edwards AFB, at Piute Ponds, at E end of Ave. C 701 Comment
  SBBG67704  Stillingia paucidentata R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  UCR147001  Stillingia paucidentata Scott D. White 1998-9-17 7128 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
  UCR23562  Stillingia paucidentata John C. Roos 1969-5-10 s.n. Kern Western Mojave Desert, Red Rock Canyon 793 Comment
  UCSB30904  Stillingia paucidentata Marks, R. 1978-5-28 Kern 20 miles north of Mojave on Hwy. 14 701 Comment
  RSA0088715  Stipa cernua Nick Jensen, Neal Kramer, L. Maynard Moe 2014-5-31 1994 Kern Along the road paralleling Pescado Creek about 0.75 road km north of the junction with Contour Road. 1073 Comment
  RSA0085175  Stipa hymenoides Robbie Wood, Erin O'Connell 2016-4-18 48 Kern Short canyon. Growing in sandy areas and along roadside on the road to the higher parking area in Short Canyon. 945 Comment
  OBI30777  Stipa speciosa Rhonda Riggins 1982-4-13 1333 Kern 0.2 mi E Calif City Blvd; 3.5 mi SE California City, 7.2 mi N jctn Ca 58 Comment
  UC2047765  Stipa speciosa Nick Jensen with J. Mark Porter 2015-3-14 3179 Kern Tejon Ranch. Lower end of Canyon de Los Gatos Montes near the boundary of Tejon Ranch about 1.4 air km south of Contour Road. Comment
  SEINET6862105  Stipa speciosa W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, ca. 2.4 miles up grade from base near Isabella (3.3 miles north). Comment
  CAS-BOT-BC61068  Streptanthella longirostris Ernest C. Twisselmann 1970-5-6 16473 Kern Mojave Desert, Red Rock Canyon. Near the head of the east fork of the canyon. 853 Comment
  SBBG2568  Streptanthella longirostris H. and M. Dearing 1935-4-14 501 Kern Red Rock Cyn Comment
  CAS-BOT-BC61061  Streptanthella longirostris Ernest C. Twisselmann 1963-5-10 8145 Kern Mojave Desert. Mojave-Randsburg Region. Sand dunes south of Keohn Lake. 662 Comment
  CAS-BOT-BC154080  Streptanthus cordatus var. piutensis Dana York; Susan Carter 1996-5-10 720 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, slope of Laura Peak 1460 Comment
  RSA164034  Streptanthus cordatus var. piutensis E. C. Twisselmann 1963-8-30 8893 Kern North end of Piute Mountain (2.1 miles above Bodfish Gap). 1386 Comment
  JEPS40660  Stylocline gnaphaloides Charlotte N. Smith 1941-5-9 354 Kern ca 2 1/2 mi nw Long Tom Mines (very steep e-facing chalk slope at foot of chalk bluffs, near bottom of the pocket) 396 Comment
  UCR48133  Stylocline gnaphaloides Michael Theroux 1983-4-16 538 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  CAS-BOT-BC376103  Stylocline psilocarphoides H. L. Mason 1935-3-29 8209 Kern Red Rock Canyon, Mojave Desert Comment
  UC1126462  Stylomecon heterophylla P. L. Johannsen 1937-3-23 1468 Kern 3 1/2 mi ne Frazer Springs; McKittrick Quad., ne of Frazer Springs Comment
  POM297921  Stylomecon heterophylla W. L. Kennedy 1876-1 s.n. Kern [No location data on label] Comment