Search Results — 2000 specimen records retrieved (1666 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73529  Abies concolor Ernest C. Twisselmann 1964-6-21 9634 Kern Tehachapi-Kernville Region - summit of the east flank of Bear Mountain 1981 Comment
  CAS-BOT-BC73574  Abies concolor Ernest C. Twisselmann 1958-8-8 4602 Kern Tehachapi-Kernville Region - Tejon Ranch, Purdy Ridge 1615 Comment
  OBI6055  Abies concolor Carl B. Wolf 1928-6-17 2190 Kern 4-5 mi S Tehachapi 1524 Comment
Read comments
Jul 30 2013
  RSA791173  Abies concolor J. R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11651 Kern Kern Plateau, BLM-Owens peak Wilderness. Above the Pacific Crest Trail, NE slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2226 Comment
  UC570021  Abies concolor A. E. Wieslander 1934-4-30 483 Kern Mt. Pinos , Mt. Pinos Quad. 2682 Comment
  UCD134166  Abies concolor John M. Tucker 1958-8-7 3450 Kern Southwest end of 'Catskin' Valley (Catskin is local name for the upper Cottonwood Creek watershed), Tehachapi Mountains. 1828 Comment
  CAS-BOT-BC383956  Abronia pogonantha Anna Posey Fox 1920-4-1 s.n. Kern Inyo - Kern Comment
  CAS-BOT-BC183433  Abronia turbinata James R. Shevock 1983-7-6 10552 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  UC1927499  Acamptopappus sphaerocephalus var. hirtellus Naomi Fraga, Genie Fraga 2002-5-4 85 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
  UCR257049  Acamptopappus sphaerocephalus var. hirtellus Mitch Provance 2010-5-20 0510- 52 Kern Tehachapi Mountains/Western Mojave Desert, 10 miles west of Willow Springs, c. 4 miles NW of intersection of Rosamond Blvd. and 170th St. West, along road adjacent to south side of Cottonwood Creek, c. 1/8 mile SE of gate into Tejon Ranch 1000 Comment
  CAS-BOT-BC28753  Achillea millefolium Ernest C. Twisselmann 1964-6-21 9637 Kern Tehachapi Mountains. Summit of the east flank of Bear Mountain 1950 Comment
  RSA761905  Achillea millefolium LeRoy Gross 2010-5-24 4619 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
  SBBG65822  Achillea millefolium M. Lewis 1974-7-25 33 Kern between Mt Pinos Public Camp and summit, Mt Pinos 2438 Comment
  UCSB13331  Achillea millefolium Blattau, Jim 1962-4-18 Kern 18.5 miles south of junction of Highway 184 and Highway 25 on Highway 184 518 Comment
  CAS-BOT-BC211908  Achnatherum coronatum Ernest C. Twisselmann 1952-7-12 102 Kern Drake Ridge, Temblor Range and the Western San Joaquin Valley Comment
  JEPS74037  Achnatherum hymenoides Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  UC162261  Achnatherum nevadense H. M. Hall 1905-7-14 6655 Kern North spur Mt. Pinos 2286 Comment
  CAS-BOT-BC216846  Achnatherum occidentale Ernest C. Twisselmann 1961-6-22 6331 Kern E flank of Sawmill Mountain, Kern and Ventura Counties 2651 Comment
  UCD50936  Achnatherum occidentale A. A. Beetle 1946-6-8 4411 Kern Near summit of Piute Mt. Comment
  CAS-BOT-BC216491  Achnatherum occidentale subsp. californicum Ernest C. Twisselmann 1964-7-25 9933 Kern Shirley Meadows ski run 2103 Comment
  CAS-BOT-BC218603  Achnatherum occidentale subsp. pubescens John Thomas Howell; Gordon H. True 1971-7-13 48365 Kern Southwest of Pine Flat on rim of Kern Plateau, Sierra Nevada Comment
  UCD51182  Achnatherum occidentale subsp. pubescens John Thomas Howell; Gordon H. True 1971-6-16 47962 Kern 1.7 miles E of Claraville. 1920 Comment
  JEPS76526  Achnatherum speciosum L. R. Heckard 1977-4-3 4579 Kern 1/4 mi w Red Hill (at nw west end of Rosamond Dry Lake); Rosamond Dry Lake 762 Comment
  RSA778055  Achnatherum speciosum Amber Swanson 2011-4-15 477 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  UC1922699  Achnatherum speciosum Michael Honer 1999-5-26 0053 Kern Sierra Nevada; Southern Sierra Nevada region: Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. Comment
  UCR214460  Achyrachaena mollis A. C. Sanders 2010-3-30 37662 A Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  JEPS36727  Achyrachaena mollis C. N. Smith 1941-4-3 272 Kern n of Long Tom Gulch; Greenhorn Mountains 807 Comment
  SBBG26244  Acmispon argophyllus var. argophyllus E. C. Twisselmann 1966-4-6 11770 Kern Gordon Gulch, NW of Woody 388 Comment
  CAS-BOT-BC213437  Acmispon argophyllus var. argophyllus D. E. Breedlove 1962-6-15 4005 Kern At Horn Brothers Sawmill, 3.6 miles west of Claraville, Piute Mountains 1889 Comment
  UCR253977  Acmispon procumbens Mitch Provance, Callen Huff 2009-6-26 10849 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
  RSA0064505  Acmispon strigosus Nick Jensen, J. Mark Porter 2014-5-22 1956 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
  SBBG108692  Acmispon strigosus N. Meng 1967-5-7 Kern edge of oil field on Fay Crk Rd at cabins Comment
  UC2044774  Acmispon wrangelianus Nick Jensen with Sandy Namoff 2014-4-16 1044 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UCD104488  Acmispon wrangelianus K. Esau 1935-4-11 s.n. Kern Kern River Canyon Road, 2 miles from Bakersfield. Comment
  LA83287  Aesculus californica O. H. Kappler; 1941-6-18 323 Kern Greenhorn Mountains, near Glennville 1066 Comment
  POM250287  Aesculus californica E. C. Jaeger 1939-7-1 s.n. Kern 5 miles west of Tehachapi, Kern county Comment
  SD113955  Aesculus californica Darley F. Howe 1947-6-1 1580 Kern Greenhorn Mountains 609 Comment
  SDSU6002  Aesculus californica D. R. Harvey 1938-4-11 2493 Kern Clear creek ner Keeene. Comment
  UCR130781  Aesculus californica A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22758 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
  UCR271623  Aesculus californica Mitch Provance, Callen Huff 2009-6-18 10810 Kern Tehachapi Mountains, El Paso Creek, near the mouth of Winter's Canyon, about 1.8 miles ESE of Old Headquarters. 543 Comment
  CAS-BOT-BC295632  Agnorhiza ovata Ernest C. Twisselmann 1962-7-19 7446 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1973 Comment
  CAS-BOT-BC295635  Agnorhiza ovata Ernest C. Twisselmann 1965-7-27 11263 Kern Tehachapi-Kernville Region. Squirrel Meadow, Breckenridge Mountain 2072 Comment
  CAS-BOT-BC29631  Agoseris grandiflora var. grandiflora Ernest C. Twisselmann 1964-6-21 9682 Kern Tehachapi Mountains: Bear Valley 1280 Comment
  JEPS26365  Agoseris heterophylla var. heterophylla Ernest C. Twisselmann 1959-5-21 4249 Kern west flank Bohna Peak; The Greenhorn Range 1706 Comment
  CAS-BOT-BC13401  Agoseris retrorsa J. T. Howell; Gordon H. True 1971-6-16 47984 a Kern Claraville 1920 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
  RSA744221  Agrostis avenacea P. DeVries 2009-5-5 972 Kern San Joaquin Valley, City of Bakersfield; Southwest of the Flying J Refinery 113 Comment
  CAS-BOT-BC127268  Agrostis exarata Ernest C. Twisselmann 1957-8-5 3938 Kern Sierra Nevada. Greenhorn Range. Tiger Flat. 1950 Comment
  SEINET183170  Agrostis gigantea B. Martineau, M. Demming 1938-3-19 Kern Twenty miles east of Bakersfield. Comment
  RSA118157  Aliciella Alva Grant 1958-4-28 10112 Kern Near Inyo-Kern County Line. Comment
  UCR47003  Allenrolfea occidentalis Michael Theroux 1982-7-6 484 Kern Wasco Area, south of Hwy 46, 0.5 mi west of town 116 Comment
  RSA202518  Allenrolfea occidentalis E. C. Twisselmann 1968-8-22 14893 Kern Jerry Slough at the Tracy Ranch (UC Public study aea) 91 Comment
  JEPS8946  Allium burlewii Rimo Bacigalupi with G. T. Robbins 1954-5-29 4510 Kern e slopes of Mt. Pinos Mt. Pinos 2529 Comment
  CAS-BOT-BC465480  Allium campanulatum James R. Shevock 1977-6-20 5557 Kern Along Piute Mtn. Road (USFS 27S02) above the Piute Cypress Grove, Sequoia National Forest, Southern Sierra Nevada, Piute Mountains 1950 Comment
  UC665687  Allium crispum Annetta Carter 1940-4-6 1504 Kern 9 mi ne Cholame; Inner South Coast Ranges, Diablo Range 487 Comment
  SBBG30119  Allium denticulatum D. Myrick 1966-4-29 1850 Kern Caliente Rd at Bodfish 914 Comment
  SEINET3884473  Allium denticulatum D. W. McNeal 1992-4-30 3886 Kern On the slope above the Piute Park Rd., about 200 m. above the Bodfish-Havilah Rd., and 4.8 mi. s. of Hwy. #178.; 0 Comment
  CAS-BOT-BC468946  Allium denticulatum Ernest C. Twisselmann 1956-5-17 2821 Kern Piute Mountains: foot of Harris Grade. 1295 Comment
  CAS-BOT-BC479708  Allium fimbriatum James R. Shevock 1992-5-16 12144 Kern Southern Sierra Nevada, Sequoia National Forest. Cap Canyon, about 3 mi SE of Calif. Hwy 178. NW base of the Scodie (Kiavah) Mountains 1219 Comment
  RSA0069412  Allium fimbriatum var. fimbriatum Erika M. Gardner, Joy England 2014-4-16 789 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  CAS-BOT-BC469331  Allium fimbriatum var. fimbriatum Evalyn L. Farnsworth 1965-6-12 580 Kern High hill at head of Lumreau Creek. 1402 Comment
  RSA413109  Allium fimbriatum var. mohavense D. W. McNeal 1985-5-1 3048 Kern Hwy 14, 12 miles n. of the junction of hwy 178W. Comment
  CAS-BOT-BC470965  Allium hyalinum Evalyn L. Farnsworth 1964-4-29 19 Kern Cedar Creek near the mouth of Fulton Creek; Greenhorn Range 1005 Comment
  RSA33445  Allium lacunosum var. kernense Carl B. Wolf 1943-3-5 11447 Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  RSA70464  Allium lacunosum var. kernense F. W. Peirson 1927-5-28 7317 Kern Isabella to Kernville. Comment
  RSA0048394  Allium peninsulare James R. Shevock 1971-4-30 972 Kern On Highway 178, lower Kern River Canyon. 274 Comment
  RSA747121  Allium peninsulare var. peninsulare Pam DeVries 2009-4-14 7291 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noreste and Klipstein Cyn Rds. 639 Comment
  CAS-BOT-BC132090  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1962-5-7 7045 Kern Slope 1.5 mile east of Onyx on Highway 178 853 Comment
  SBBG103671  Allophyllum gilioides E. L. Farnsworth 1965-6-16 615 Kern Cedar Crk near the mouth of Lumreau Crk 807 Comment
  JEPS69379  Allophyllum gilioides subsp. gilioides W. L. Jepson 1917-5-26 7186 Kern flats w. Keene; Tehachapi Mts. 944 Comment
  VVC650  Allophyllum gilioides subsp. gilioides P. J. MacKay, T. Thomas, A. C. Sanders 1997-4-13 145 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  RSA119038  Allophyllum violaceum E. C. Twisselmann 1958-5-27 4477 Kern Greenhorn Range: Wagy Flat Road, 7.6 miles east of the summit. 1250 Comment
  RSA411106  Allophyllum violaceum Christopher Davidson 1975-6-28 2894 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  SEINET3917835  Alopecurus saccatus R. F. Hoover 1938-4-14 3092 Kern Delano, CA.; 0 Comment
  UCR214388  Alyssum simplex A. C. Sanders 2010-4-13 37886 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
  UCD97179  Amaranthus albus Ernest C. Twisselmann 1961-10-30 6648 Kern Mohave-Randsburg Region. Fremont Valley. 2.5 miles S of Cantil. 594 Comment
  POM279357  Amaranthus hybridus Lyman Benson 1936-11-15 8034 Kern Bakersfield. Kern River Watershed. 122 Comment
  CDA37213  Ambrosia acanthicarpa CDFA Staff 246 Kern Walker Pass Road. Comment
  RSA708868  Ambrosia acanthicarpa L. M. Moe 2004-9-25 2642 Kern Tule Elk State Reserve 88 Comment
  POM145698  Ambrosia dumosa L. R. Abrams 1927-5-1 11832 Kern Mojave and Owens Valley Road Between Cinco and Jawbone Canyon Road. 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
  RSA769848  Ambrosia dumosa Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-5-19 590 Kern El Paso Mtn Wilderness. Car parking area delineated by volcanic rocks. 976 Comment
  UCR141575  Ambrosia dumosa June Latting 1976-5-14 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 Comment
  CAS-BOT-BC272943  Ambrosia salsola John Thomas Howell 1930-5-13 4988 Kern 5 miles north of Ricardo Comment
  CAS-BOT-BC272960  Ambrosia salsola Carol Franz 1980-5-16 152 Kern Scodie Mts. South of Windmill 1112 Comment
  CAS-BOT-BC272994  Ambrosia salsola Lewis S. Rose 1936-3-18 36056 Kern 5 mi. E. of Edison 243 Comment
  UC1927554  Ambrosia salsola Naomi Fraga, Amber Maurice 2003-2-22 219 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  SEINET10797863  Ambrosia salsola David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-19 Dunn 20843 Kern 14 mi. E of Mt. Mesa which is on Lake Isabella, the coll. in a flat valley with Chrysothamnus dominant. 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
  CAS-BOT-BC142563  Amelanchier utahensis Parish 1902-7-18 2089 Kern Round Meadow Camp Comment
  JEPS39814  Amelanchier utahensis Charlotte N. Smith 1961-7-21 1060 Kern about 4 mi sw Eugene Grade (and about 1.5 mi e of old French Ranch building on Rattlesnake Grade rd); Greenhorn 1447 Comment
  UC1922827  Amphiscirpus nevadensis Naomi Fraga, Daniel Brock 2004-9-5 1332 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. USGS Owens Peak 7.5' Quad. Comment
  CAS-BOT-BC222321  Amsinckia douglasiana Luthey 1967-4-25 6 B Kern Along Sierra Way 0.5 mile southeast of Kernville 822 Comment
  SBBG63518  Amsinckia eastwoodiae R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  UC2047607  Amsinckia eastwoodiae Nick Jensen with Josh Steele, Kevin Davey, Eve Laeger, Fred Roberts 2015-2-28 3085 Kern Tejon Ranch. Foothills of the Tehachapi Mountains along the Haul Road about 3 road km south of the Old Headquarters. Comment
  UC2047619  Amsinckia eastwoodiae Nick Jensen with Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 638 Kern Tejon Ranch. Small drainage just north of Amargo Spring. Comanche Point, Tejon Hills. Comment
  UCR184490  Amsinckia eastwoodiae A. C. Sanders 2007-6-12 34135 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, near ridge tops above Bear Trap Canyon 1402 Comment
  RSA0079955  Amsinckia intermedia P. De Vries 2008-3-21 815 Kern San Joaquin Valley, City of Bakersfield. South of Rosedale Hwy, about 1000 feet E of Wegis Ave. 106 Comment
  OBI20647  Amsinckia menziesii Lewis S. Rose 1967-4-3 67008 Kern Kernville 853 Comment
  POM318212  Amsinckia menziesii B. K. Knight 1971-5-2 57 Kern Raljohn Ranch, 3 miles southwest of Glenville 1037 Comment
  SEINET12519245  Amsinckia menziesii Lewis S. Rose 1967-1 67007 Kern Kernville 853 Comment
  UCR130252  Amsinckia menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2001-4-27 6507 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  OBI56959  Amsinckia tessellata G. F. Hrusa 1998-3-26 14164 Kern San Joaquin Valley. Off hwy 58, +/- 5 mi W of Buttonwillow. Quad: lokern 7.5 100 Comment
  RSA6700  Amsinckia tessellata C. B. Wolf 1933-5-11 4567 Kern Upper end of San Joaquin Valley, 4.6 miles N of Maricopa road on U.S. Highway No. 99. 107 Comment
  UCR177200  Amsinckia tessellata David Charlton 1989-3-27 2973 Kern Western Mojave Desert, Edwards Air Force Base, East Range (PIRA), lower east slopes of southern Leuhman Ridge 854 Comment
  UCR183791  Amsinckia tessellata A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33367 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  UCR213813  Amsinckia tessellata Scott D. White, Justin M. Wood 2009-5-19 12752 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UCR214067  Amsinckia tessellata A. C. Sanders 2010-4-19 37931 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1252 Comment
  SDSU4897  Amsinckia tessellata J. Godsil 1952-4-18 196 Kern Wheeler Ridge. 305 Comment
  UCSB40220  Amsinckia tessellata Fritzke, Sue 1980-5-23 Kern Near parking area off of Calif. 178, 3 1/2 miles east of Walker Pass 1371 Comment
  RSA0091236  Amsinckia tessellata var. gloriosa F. W. Peirson 1925-3-19 5479 Kern North slope of Tehachapi Pass. 610 Comment
  RSA0037346  Amsinckia tessellata var. tessellata Nick Jensen, Ed Kentner 2013-2-20 142 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 275 Comment
  SD255669  Amsinckia tessellata var. tessellata Mitch Provance, Callen Huff 2009-4-20 10667 Kern Tehachapi Mountains: Steep slopes about 0.4 miles E of Gorman and 0.2 mile N of Hwy I-5 (Lebec 7.5'Q) 1255 Comment
  UC1927543  Amsinckia tessellata var. tessellata Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 278 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
  UC2047595  Amsinckia tessellata var. tessellata Nick Jensen with J. Mark Porter 2014-5-20 1705 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. Comment
  UCR264662  Amsinckia tessellata var. tessellata Mitch Provance, Callen Huff 2009-4-20 10456 Kern Tehachapi Mountains, Tejon Ranch, c. 0.5 mi. NW of the corner of 300th St. West and Copp Ave., and about 1.5 miles NE of the Tehachapi Afterbay 988 Comment
  JEPS25507  Amsinckia tessellata var. tessellata W. L. Jepson 1937-5-11 18391 Kern lower end of Tehachapi Valley; Tehachapi Mountains Comment
  RSA0091587  Amsinckia vernicosa Jim Shevock 1971-4-6 905 Kern Summit of Hwy 58, Temblors. 762 Comment
  CAS-BOT-BC45298  Ancistrocarphus filagineus Ernest C. Twisselmann 1955-4-14 1853 Kern Summit of Chico Martinez Canyon, Temblor Range 640 Comment
  CAS-BOT-BC46973  Androsace elongata subsp. acuta Alice Eastwood; John Thomas Howell 1937-4-29 4087 Kern Temblor Range w. of McKittrick. Comment
  JEPS18137  Androsace elongata subsp. acuta Rimo Bacigalupi with Robbins and Gillett 1956-3-28 5546 Kern up side canyon off lower Kern River Canyon (above Rich Bar); side canyon off lower Kern River Canyon 487 Comment
  SD255853  Anemopsis californica Mitch Provance, Callen Huff 2009-6-17 11005 Kern Tehachapi Mountains Foothills / San Joaquin Valley: unnamed tributary feeding Chanac Creek, c. 15.5 miles east of Mettler, Tejon Ranch. 683 Comment
  SFV16473  Anemopsis californica P. M. Schiffman, R. van de Hoek 1996-10-27 s. n. Kern Ventura Mountains San Emigdio Mountains. Wetland along San Emigdio Creek. 600 Comment
  UC4895  Anemopsis californica Miss Edith M. Day May 1896 Kern Bakersfield Comment
  CAS-BOT-BC400306  Anemopsis californica John Thomas Howell 1970-11-9 47547 Kern South Fork Valley, Weldon 807 Comment
  RSA710743  Anethum graveolens A. C. Sanders 1990-7-5 900705 -1 Kern San Joaquin Valley: ca 5 miles northeast of Shafter, 0.3 miles east of highway 99 on Merced Ave., ca. 15 miles north of Bakersfield. 137 Comment
  CAS-BOT-BC45319  Anisocoma acaulis C. L. Hitchcock 1940-3-23 5834 Kern Red Rock Canyon Comment
  CAS-BOT-BC64007  Anisocoma acaulis Ernest C. Twisselmann 1966-5-10 12126 Kern West end of King Solomon's Ridge, Piute Mountains 1463 Comment
  CAS-BOT-BC64015  Anisocoma acaulis John Thomas Howell; Catherine Best 1983-4-19 54732 Kern Kern River Preserve of The Nature Conservancy, South Fork Valley near Weldon Comment
  CAS-BOT-BC64036  Anisocoma acaulis Marcus E. Jones 1917-5-11 s.n. Kern Mojave Comment
  SBBG68168  Anisocoma acaulis R. Hoffmann 1929-4-2 Kern Randsburg Comment
  UC30127  Anisocoma acaulis Dr. A. Davidson 1890-1 Kern Mohave Comment
  UC84382  Anisocoma acaulis T. S. Brandegee 1891-4-4 Kern Caliente Comment
  UCD129019  Anisocoma acaulis G. L. Webster 1969-4-3 7567 Kern Redrock Canyon. 792 Comment
  JEPS99130  Anisocoma acaulis D. H. Wilken with E. Painter 1998-4-9 15407 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierra Nevada 1100 Comment
  RSA0060910  Antennaria dimorpha James R. Shevock 1982-5-15 9496 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile west of McIvers Spring. 2072 Comment
  UCR46527  Anthriscus caucalis Michael Theroux 1985-5-25 681 Kern S Sierra Nevada Foothills, Farnsworth Ranch SE of Glennville, 1-3.5 mi east of Glennville-Granite Rd. and 1-2 mi south of Fulton Ranger Station 1070 Comment
  JEPS85548  Aphanes occidentalis Charlotte N. Smith 1967-5-15 1538 Kern ca 2.5 mi e Long Tom Mines (se-facing slope above Long Tom Gulch, near a pipeline and the road above) 822 Comment
  CAS-BOT-BC453326  Aphanes occidentalis Ernest C. Twisselmann 1965-4-21 10579 Kern Tejon Canyon 1013 Comment
  RSA727805  Apium graveolens Pam De Vries 2007-8-31 7076 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mi east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  RSA403078  Apocynum androsaemifolium Davidson 1895-07 s.n. Kern Tehachapi Mts. Comment
  UCSB18804  Aquilegia formosa Keefe, Joseph 1964-9-1 Kern 6.3 miles east of Apache Saddle Station, Los Padres National Forest, 0.1 mile west of Jim Whitener Tree. 1463 Comment
  RSA0128603  Arabis repanda Christopher Davidson 1975-7-3 2976 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  CAS-BOT-BC407738  Arceuthobium abietinum James R. Shevock 1982-5-19 9531 Kern along FS road 25S21, NE base of Cooks Peak, Sequoia National Forest, Greenhorn Mountains 1889 Comment
  CAS-BOT-BC410091  Arceuthobium occidentale John Thomas Howell 1962-7-12 38665 Kern 3 miles N of Kernville 822 Comment
  POM286176  Arctostaphylos glauca Lyman Benson 1932-3-27 3205 Kern Frazer Mt Park, Tembler Mt Range. Grapevine Creek Watershed. 1220 Comment
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Feb 7 2009
  RSA631404  Arctostaphylos glauca Jon E. Keeley 1992-5-15 15166 Kern Cuddy Valley Road, 4 km west of turn off to Mt. Pinos. 1830 Comment
  RSA632605  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19209 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  RSA121350  Arctostaphylos parryana F. H. Raymond 1931-3-23 174 Kern Upper Oak Creek Canyon. 1677 Comment
  POM367412  Arctostaphylos patula M. B. Dunkle 1920-8-28 2352 Kern Kern River Canyon, Rattlesnake Creek. Comment
  RSA636999  Arctostaphylos viscida Jon E. Keeley 1992-10-6 21874 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 Comment
  RSA637001  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21879 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 Comment
  JEPS86270  Arenaria macradenia var. arcuifolia Charlotte N. Smith 1942-7-31 691 Kern About 2 1/2 mi ne Greenhorn Summit Store (On a steep, southeast slope.); Greenhorn Mts. 1828 Comment
  RSA0039107  Arenaria macradenia var. arcuifolia Ed Kentner, Onkar Singh 2014-6-6 420 Kern Western Mojave Desert about 17 km west of Mojave, and approx. 1.5 km west of Tehachapi Willow Springs Road, along prominent limestone ridge 1580 Comment
  RSA763324  Argemone munita Justin M. Wood 2009-5-17 767 Kern East side of Lake Isabella, just off of Hwy 178 on Patterson Lane. 792 Comment
  CAS-BOT-BC401778  Argemone munita subsp. rotundata Arthur W. Sampson 1909-5-25 538 Kern Sequoia National Forest. Near Isabella Comment
  CAS-BOT-BC102127  Arida carnosa Ernest C. Twisselmann 1968-8-22 14897 Kern Herry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  UC596006  Aristida ternipes var. hamulosa R. F. Hoover 1935-6-25 667 Kern Edison Comment
  CAS-BOT-BC84809  Artemisia douglasiana John Thomas Howell 1962-7-12 38662 Kern Sierra Nevada, 3 mi. north of Kernville 822 Comment
  SEINET5272141  Artemisia douglasiana Unknown 2002-7-25 46 Kern Valley near the lake and nunnery off Water Canyon Rd., Tehachapi Mountains. 5 miles S of Tehachapi. Comment
  CAS-BOT-BC90526  Artemisia dracunculus Ernest C. Twisselmann 1972-9-22 19212 Kern Poso Creek 1 mile west of Glennville 914 Comment
  JEPS36073  Artemisia tridentata Ernest C. Twisselmann 1964-7-24 9884 Kern Pine Flat Sierra Nevada, Kern Plateau, Pine Flat 2164 Comment
  SBBG62460  Artemisia tridentata R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  UCD82978  Artemisia tridentata CNPS SSN-SJV Foothill Team 2008-6-3 3 Kern Kern County; Wind Wolves Preserve, San Emigdio Creek. 759 Comment
  LA202949  Artemisia tridentata subsp. parishii H. M. Hall; 1919-10-21 10959 Kern Antelope Valley, 2 km. W of Rosamond, Antelope Valley near the westerly edge of the desert Comment
  CAS-BOT-BC93508  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1963-8-8 8846 Kern Tehachapi-Kernville Region - Cienegas near the head of Tejon Creek 1645 Comment
  CAS-BOT-BC93571  Artemisia tridentata subsp. tridentata James R. Shevock 1981-10-20 9075 Kern In openings surrounding the Hobo Ridge Piute Cypress Grove, Breckenridge Mountain 1463 Comment
  CAS-BOT-BC146248  Arundo donax Ernest C. Twisselmann 1954-10-24 1641 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough. 3.6 miles northwest of Tupman. From Buena Vista Lake to Tulare Lake. 91 Comment
  UCD121283  Asclepias cordifolia Ernest C. Twisselmann 1961-5-4 6058 Kern Woody Road, 4.4 miles west of Glennville. Shandon, CA. 701 Comment
  RSA401678A  Asclepias eriocarpa Robert Gustafson 1981-7-13 2355 Kern Ca. 17 miles west of Highway 5 on Frazier Mt. - Mt. Pinos Road. 1829 Comment
  UC1928426  Asclepias fascicularis Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 956 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  SEINET10637042  Asclepias fascicularis Charles F. Baker 1904-8-29 Baker 4689 Kern Nine Mile Creek Comment
  CAS-BOT-BC68896  Aspidotis californica Evalyn L. Farnsworth 1965-5-31 551 Kern Greenhorn Range - Cedar Creek, just below the Stone Corral 853 Comment
  RSA180996  Aspidotis californica Evalyn L. Farnsworth 1965-6-21 592 Kern Cedar Creek gorge below the Stone Corral. 808 Comment
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Jan 13 2014
  RSA220227  Aster subulatus var. ligulatus E. C. Twisselmann 1969-10-16 16296 Kern Adobe road, 1.8 miles S of Bear Mtn Blvd 91 Comment
  UCR85543  Astragalus acutirostris 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
  CAS-BOT-BC457322  Astragalus didymocarpus Erika M. Gardner; Sarah De Groot 2014-3-22 649 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well 1057 Comment
  RSA788470  Astragalus didymocarpus James R. Shevock 1982-4-25 9341 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1220 Comment
  SBBG14737  Astragalus didymocarpus E. C. Twisselmann 1962-3-30 6737 Kern Devilwater flood plain, [Devil's Water Cyn floodplain] Antelope Plains 281 Comment
  SEINET6919879  Astragalus didymocarpus W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern About 4.1 miles southeast of Devils Den on Route 33, northwest Kern county. West side, San Joaquin Valley. Comment
  UCD104707  Astragalus didymocarpus James B. Garner 1958-3-26 321 Kern Desert area. Comment
  CAS-BOT-BC182290  Astragalus didymocarpus var. didymocarpus Ira L. Wiggins 1950-4-9 12323 Kern Plains 7 miles west of Lost Hills Comment
  CAS-BOT-BC182642  Astragalus douglasii Marcus E. Jones 1903-5-22 s.n. Kern Keane 518 Comment
  CAS-BOT-BC182718  Astragalus douglasii Geo. C. Hastings; Charles Darland 1931-4-1 s.n. Kern Tehachapi Mts., Keene Station Comment
  UCD104744  Astragalus douglasii J. D. Skoss 1948-5-7 s.n. Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  UCD104753  Astragalus douglasii Ernest C. Twisselmann 1963-5-11 8216 Kern Hart Flat. 762 Comment
  SEINET10776490  Astragalus douglasii Otto Degener, Leroy Peiler 1942-6-9 Degener 16041 Kern Lebec. Comment
  CAS-BOT-BC178329  Astragalus gambelianus Evalyn L. Farnsworth 1964-5-24 112 Kern Cedar Creek, about 1.5 mile below the mouth of Lumreau Creek - Greenhorn Range 1036 Comment
  CDA26679  Astragalus hornii B. Easley 1972-6-21 Kern John Tracey property, Buttonwillow. 0 Comment
  UCD104764  Astragalus hornii J. M. Tucker 1958-5-21 3384 Kern East side of Enos Road (from Buena Vista Lake to Shafter), ca. 1/4 mile north of Kern River bridge. Comment
  POM293738  Astragalus layneae Lyman Benson 1954-4-16 15269 Kern Aetna Mine turnoff from U. S. 395 about 10 miles north of Johannesburg. 915 Comment
  RSA415589  Astragalus lentiginosus var. fremontii N. C. Cooper 1949-5-16 3694 Kern Ricardo. 915 Comment
  CAS-BOT-BC26760  Astragalus lentiginosus var. idriensis Amos Arthur Heller 1905-5-5 7833 Kern Tehachapi Comment
  POM145586  Astragalus lentiginosus var. nigricalycis L. R. Abrams 1927-4-30 11652 Kern Foot of Tejon Pass 19 miles south of Bakersfield. Comment
  RSA6696  Astragalus lentiginosus var. nigricalycis C. B. Wolf 1933-5-11 s.n Kern U.S. Hwy 99, 1 mile S of Slater. 137 Comment
  JEPS54715  Astragalus lentiginosus var. variabilis Allison Krames 1935-3-26 Kern on Tehachapi Road e Bena; e of Bena Comment
  POM275876  Astragalus lentiginosus var. variabilis L. R. Abrams 1927-4-30 11794 Kern In Hills between Rosamund and Mojave. Comment
  POM304861  Astragalus lentiginosus var. variabilis Henry J. Ramsey, Henry J. Ramsey 1937-4-10 274 Kern Tehachapi Mts. Comment
  RSA0068033  Astragalus lentiginosus var. variabilis Erika M. Gardner, Joy England 2014-4-16 787 Kern North of Horse Canyon Road, at the first hairpin turn. 1637 Comment
  RSA699504  Astragalus lentiginosus var. variabilis J. R. Bruff 1937-3-20 s.n. Kern Near Bakersfield Comment
  UC1927438  Astragalus lentiginosus var. variabilis Naomi Fraga, Michael Denslow 2003-4-8 501 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  CAS-BOT-BC194439  Astragalus oxyphysus R. C. Barneby 1954-5-3 11298 Kern 1 mi. E of Famoso 152 Comment
  CAS-BOT-BC194461  Astragalus oxyphysus L. R. Abrams 1927-5-2 12020 Kern Just north of Bakersfield on State Highway Comment
  SBBG19744  Astragalus oxyphysus E. C. Twisselmann 1963-4-12 8048 Kern summit of White Wolf Grade 579 Comment
  UC537205  Astragalus oxyphysus M. E. Jones 1934-4-14 Kern Bakersfield Comment
  CAS-BOT-BC194186  Astragalus pachypus Ernest C. Twisselmann 1956-5-17 2840 Kern Caliente Canyon, 11.3 miles west of Twin Oaks - Tehachapi-Kernville Region 505 Comment
  RSA107992  Astragalus pachypus H. D. Ripley, R. C. Barneby 1944-3-16 5860 Kern North of Ricardo 945 Comment
  UCD83324  Astragalus pachypus CNPS SSN-SJV Foothill Team 2008-7-15 356 Kern Kern County; Los Padres National Forest. 1910 Comment
  RSA606079  Astragalus pachypus var. pachypus R. S. Woglum 1935-4-1 1284 Kern Southern Sierra Nevada Mountains / Mojave Desert transition: Red Rock Canyon. Comment
  UCR213800  Astragalus purshii Scott D. White, Justin M. Wood 2009-5-19 12798 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  JEPS48433  Astragalus purshii var. tinctus Charlotte N. Smith 1966-6-18 1462 Kern about 1 1/4 mi n top of Pine Mt. (w rim of flat, a short distance easterly from e line of the Martin field, n-nw from old Monotti Dam...); Pine Mt. Area, Poso Flat 1082 Comment
  JEPS39685  Athyrium filix-femina var. cyclosorum Charlotte N. Smith 1945-8-28 1013 Kern above meadow on Sunday Peak Sunday Peak 2423 Comment
  CAS-BOT-BC17486  Athysanus pusillus John Thomas Howell; Gordon H. True 1969-5-13 45623 Kern Sierra Nevada. Spanish Needle Creek road to Lamont Meadow. 1280 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
  UCR254103  Athysanus pusillus Mitch Provance 2010-4-8 10153 Kern San Emigdio Mtns./Mt. Pinos Region, wildlands bordering east edge of Frazier Park, on ridge running south from O'Neil VABM/peak 6343 1450 Comment
  OBI52950  Atriplex canescens David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25031 -A Kern Opal Canyon rd at hwy 14, N of Red Rock Canyon State Park Comment
  CAS-BOT-BC168260  Atriplex canescens var. canescens Frank J. Kirby 1956-9-1 811 Kern Walker Pass 914 Comment
  CAS-BOT-BC473186  Atriplex canescens var. canescens Erika M. Gardner; Joy England 2014-4-16 811 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. Near Horse Canyon Road, about 70 ft S of the road 420 Comment
  RSA0061055  Atriplex canescens var. canescens LeRoy Gross 2006-6-26 2526 Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle., (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W. 1904 Comment
  RSA0065653  Atriplex canescens var. canescens Erika M. Gardner, Caitlin Elam, Nico 2013-6-16 412 Kern Along the Pacific Crest Trail. 1921 Comment
  CAS-BOT-BC170009  Atriplex confertifolia Ernest C. Twisselmann 1961-10-31 6689 Kern Antelope Valley, 60th Street at Avenue A, about six miles southwest of Rosamund, Mohave-Randsburg Region 670 Comment
  CAS-BOT-BC170013  Atriplex confertifolia L. R. Abrams 1927-5-1 11837 Kern Red Rock Canyon Comment
  JEPS76610  Atriplex confertifolia L. R. Heckard 1977-10-13 4705 Kern sw end Rogers Lake; Edwards Air Force Base, sw end Rogers Lake Comment
  UC7145  Atriplex coronata J. Burtt Davy 1896-4 2138 Kern head San Joaquin Valley (Bakersfield, Kern Lake Ranch); head San Joaquin Valley, Bakersfield, Kern Lake Ranch Comment
  SEINET4133704  Atriplex covillei Howard C. Stutz 1991-6-1 95528 Kern Vacant field 3 miles south of Lamont.; 0 Comment
  UC415714 Image available Atriplex elegans var. fasciculata Alice Eastwood 1917-4-22 6317 Kern Maricopa Comment
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Dec 18 2017
  CDA12308  Atriplex fruticulosa G. F. Hrusa, S. A. Wagner 1992-4-19 10389 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  RSA0048102  Atriplex fruticulosa Nick J. Jensen, Ed Kentner 2013-2-25 166 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 275 Comment
  CAS-BOT-BC170248  Atriplex hymenelytra Ernest C. Twisselmann 1969-10-16 16317 Kern Canyon below Sullivan Spring - Red Rock Canyon, Mojave Desert 838 Comment
  UCR85787  Atriplex lentiformis subsp. torreyi 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
  UC1601426  Atriplex parryi J. Burtt Davy May 9 1896-May 24 1896 2263 Kern near Dry Lake (and Rosamond, Antelope Valley); Antelope Valley, near Dry Lake and Rosamond Comment
  CLARK-A1528-2500  Atriplex phyllostegia John C. Roos 1940-6-25 1891 Kern Bakersfield 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-BC176514  Atriplex polycarpa Loraine Meng 1965-7-23 173 Kern Vacant lot at the corner of Felspar & Sanders Streets, Ridgecrest 714 Comment
  SBBG48570  Atriplex polycarpa L. S. Matlovsky 1974-4-4 DM- 1889 -42 Kern near Redi-Mix quarry, San Emigdio Crk, Hwy 166 Comment
  SJSU7620  Atriplex polycarpa W. E. Ferguson 1962-10-6 Kern Lost Hills 91 Comment
  UC1136329  Atriplex polycarpa R. St. John 1932-1-12 262 Kern Buena Vista Lake Valley Buena Vista Lake, Buena Vista Lake Valley Comment
  UC217167  Atriplex polycarpa H. M. Hall 1921-10-14 11778 Kern fallow field about 2 mi s Shafter (western Kern Co.); s of Shafter Comment
  UC463491  Atriplex polycarpa Ira L. Wiggins 1929-10-6 4200 Kern near Bakersfield; near Bakersfield Comment
  JEPS83561  Atriplex serenana Dean W. Taylor 1987-8-20 9301 Kern just n New Rim Ditch (and e of Interstate 5 (on Nature Conservancy Preserve land), Kern lakebed); San Joaquin Valley, Kern lakebed, New Rim Ditch 91 Comment
  RSA707495  Atriplex serenana L. M. Moe 2004-5-30 2590 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UCD97801  Atriplex serenana John Thomas Howell 1962-7-7 38190 Kern Wofford. 792 Comment
  JEPS118145  Atriplex serenana var. serenana Dean W. Taylor 1987-8-20 9314 Kern Kern Lakebed, just north of the New Rim Ditch and east of Interstate 5 (Gator Pond', on Nature Conservancy land) 91 Comment
  UC7038  Atriplex serenana var. serenana J. Burtt Davy 1896-10-30 2912 Kern bed Kern Lake (head San Joaquin Valley); , bed of Kern Lake Comment
  CAS-BOT-BC178393  Atriplex spinifera Carl B. Wolf 1931-11-8 2625 Kern Mojave Desert, 1/4 mile south of Rosamond 701 Comment
  JEPS59402  Atriplex spinifera W. L. Jepson 1932-4-4 16239 Kern McKittrick 304 Comment
  SEINET4136179  Atriplex spinifera Howard Stutz 1975-3-24 7644 Kern 10 miles W Wasco.; 0 Comment
  UC1137221  Atriplex tularensis L. R. Short and I. H. Johnson 1934-6-6 S- 273 Kern Adobe Station Caliente Quad., Adobe Station 106 Comment
  UCD97845  Atriplex tularensis H. H. Severin 1921-10-15 s.n. Kern 15 miles SE of Bakersfield. Comment
  CAS-BOT-BC145912  Avena fatua Ernest C. Twisselmann 1969-5-21 15418 Kern Mojave Desert. Red Rock Canyon. Mouth of Red Rock Canyon. 731 Comment
  CAS-BOT-BC145915  Avena fatua Ernest C. Twisselmann 1957-3-25 3266 Kern Eastern San Joaquin Valley. Porterville Road 1.5 mile north of Oildale. 152 Comment
  CAS-BOT-BC146009  Avena fatua Ernest C. Twisselmann 1970-5-6 16474 Kern Mojave Desert. Red Rock Canyon. Box Canyon northeast of Sullivan Spring. 838 Comment
  CAS-BOT-BC146013  Avena fatua Ernest C. Twisselmann 1956-4-23 2723 Kern Temblor Range and the Western San Joaquin Valley. Summit of Orchard Peak (Antelope Mountain) 955 Comment
  CAS-BOT-BC66247  Azolla mexicana Ernest C. Twisselmann 1961-10-5 6632 Kern Kern River at Hart Memorial Park 152 Comment
  RSA789415  Baccharis glutinosa J. R. Shevock 1992-4-11 12114 Kern Bob Rabbit site, east base of the Piute Mountains 1128 Comment
  CAS-BOT-BC99683  Baccharis salicifolia Carolyn Budgett 1960-4-12 34 Kern Indian Wells Canyon, [7mi.] 7 mi. WNW of Inyokern 1219 Comment
  CAS-BOT-BC99705  Baccharis salicifolia Ernest C. Twisselmann 1960-4-2 5951 Kern Kern River, 0.25 mile east of the canyon mouth 292 Comment
  CAS-BOT-BC99717  Baccharis salicifolia John Thomas Howell; Gordon H. True 1969-5-13 45638 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  CAS-BOT-BC99734  Baccharis salicifolia Ernest C. Twisselmann 1961-10-5 6634 Kern Kern River at Hart Memorial Park 152 Comment
  JEPS35998  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1964-10-20 10298 Kern Mesquite Spring Mojave Desert, Mojave-Randsburg Region, El Paso Mountains 617 Comment
  RSA0072084  Baccharis salicifolia subsp. salicifolia Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 547 Kern Tejon Ranch. El Paso Creek at Cordon Ridge Road at the junction of the jeep road that parallels the creek; about 1.7 road km south of Tejon Reservoir #2. 569 Comment
  CAS-BOT-BC99995  Balsamorhiza deltoidea John Thomas Howell 1962-5-23 37404 Kern Kern River Canyon near Miracle Hot Springs 731 Comment
  CAS-BOT-BC100007  Balsamorhiza deltoidea Donald Myrick 1968-4-30 1860 Kern On Rankin Ranch road up Breckenridge Mountain 1066 Comment
  CAS-BOT-BC75551  Berberis dictyota Ernest C. Twisselmann 1957-5-24 3581 Kern Sierra Nevada. Greenhorn Range. Glennville Road, 2.6 miles west of Alta Sierra. 1584 Comment
  SD231018  Blennosperma nanum James R. Shevock 1983-2-25 10159 Kern Western slope of the Southern Sierra Nevada. Greenhorn Mountains. Rolling grassy hills along county road 363 about 4.3 miles southwest of Woody. 366 Comment
  UCSB38142  Bloomeria crocea Clark Cowan 1978-5-9 1379 Kern collected 14.0 mi from, along Comanche Point Road towards Arvin Highline Road - , Comanche Point Road and Arvin 1249 Comment
  POM305255  Bloomeria crocea var. crocea Henry J. Ramsey, Henry J. Ramsey 1938-7-4 504 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley 1311 Comment
  CAS-BOT-BC15840  Boechera arcuata David D. Keck 1947-3-22 5701 Kern Mouth of Kern River Canyon. 274 Comment
  UC1562916  Boechera arcuata Barbara Ertter with James R. Shevock 1986-4-19 5957 Kern s of Isabella Lake (ca 5.5 mi from hwy (Spring Gulch?), on nw side of Piute Mts); Piute Mts., Erskine Creek 1158 Comment
  CAS-BOT-BC14571  Boechera pulchra Samuel B. Parish 1887-6-1 1969 Kern Fort Tejon. Comment
  RSA0078767  Boechera pulchra Mitch Provance, Callen Huff 2009-4-21 10522 B Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, along 270th St., c. 4.5 miles north of Los Angeles Co. line. 1169 Comment
  JEPS49040  Boechera repanda Charlotte N. Smith 1942-7-17 688 Kern near road to Portuguese Meadow (about half-way between Greenhorn Summit Store and the Kern-Tulare line) 1920 Comment
  RSA0069489  Boechera retrofracta Mitch Provance, Callen Huff 2009-4-23 10532 Kern Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake. 1012 Comment
  CAS-BOT-BC28205  Bolboschoenus glaucus Ernest C. Twisselmann 1955-7-13 2263 Kern Duck Club Road, 8.9 mi N of Semitropic School. 64 Comment
  CAS-BOT-BC29692  Bolboschoenus maritimus Ernest C. Twisselmann 1954-7-31 1488 Kern Las Yeguas Creek, 2 mi N of Las Yeguas Ranch, Tremblor Mts. 792 Comment
  CAS-BOT-BC30955  Bolboschoenus maritimus Ernest C. Twisselmann 1953-9-23 790 Kern Lower McGovern Grade, 3 mi NE of Annette. 304 Comment
  UC37500  Bouteloua gracilis A. B. Leckenby 1896-7-1 Kern Bakersfield Comment
  CAS-BOT-BC95375  Bowlesia incana Ernest C. Twisselmann 1964-4-25 9258 Kern S side of Howling Gulch, 3 miles SE of Woody 822 Comment
  SBBG108748  Brassica geniculata N. Meng 1965-10-3 175 Kern W side of Lake Isabella, S of Tillie Crk, E of hwy Comment
  RSA563982  Brassica tournefortii D. Charlton 1991-4-15 4813 Kern Kramer Hills, east side of 395, south side of hills. On side road near crest and adjacent to road to radar outpost on Edwards AFB. 732 Comment
  POM351104  Brickellia arguta var. odontolepis M. French Gilman 1937-4-30 2335 Kern Keane Canyon, Funeral Mountains Comment
  CAS-BOT-BC100374  Brickellia californica John Thomas Howell 1970-9-22 47272 Kern Along Kern River between Kernville and River Kern 822 Comment
  RSA186897  Brickellia californica E. C. Twisselmann 1966-8-26 12726 Kern Cedar Creek, .25 mile below the mouth of Lumreau Creek. 793 Comment
  UCR271448  Brodiaea terrestris subsp. kernensis Mitch Provance, Luis Aguilar 2016-5-9 516- 115 Kern Sierran Foothills of the San Joaquin Valley, About 17 air miles E of McFarland, along transmission road between Rag Gulch and Willow Spring. 286 Comment
  CAS-BOT-BC492101  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1962-4-19 6998 Kern Delano Road, 12.4 miles west of Woody, San Joaquin Valley 213 Comment
  POM97070  Brodiaea terrestris subsp. kernensis Philip A. Munz 1926-4-7 10114 Kern 10 miles southeast of Bakersfield. Comment
  RSA0087268  Bromus arenarius CNPS-SSNF Team 2011-6-9 8023 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1393 Comment
  RSA0088185  Bromus arenarius CNPS-SSNF Team 2011-6-9 8026 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1393 Comment
  UCD57601  Bromus arenarius J. Skoss 1948-5-1 s.n. Kern Piute Mountain. Comment
  UCR48090  Bromus arenarius Michael Theroux 1982-6-27 439 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  RSA0073804  Bromus berteroanus Erika M. Gardner, Sierra Sutton 2015-3-6 1202 Kern Behind old mining site. 1196 Comment
  RSA0078774  Bromus berteroanus CNPS-SSNF Team 2011-4-24 8097 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
  RSA126889  Bromus berteroanus H. S. Yates 1937-3-17 1449 Kern 3.5 miles SW of Lokern., [near 35 deg 24'N 119 deg 32'30W] 152 Comment
  SBBG24238  Bromus carinatus E. C. Twisselmann 1965-7-27 11262 Kern Squirrel Meadow, Breckenridge Mtn 2072 Comment
  SEINET4345425  Bromus carinatus S. Doten 1901-6-14 45 Kern W. of Cameron Mt. Comment
  CAS-BOT-BC149563  Bromus carinatus var. carinatus W. R. Dudley 1895-6-29 494 Kern Tehachapi Mountains. Vicinity of Bisses Station. Comment
  CAS-BOT-BC156243  Bromus catharticus John Thomas Howell 1967-4-7 42061 Kern Mojave. 838 Comment
  RSA430759  Bromus catharticus Lyman Benson 1936-5-12 7609 Kern Bakersfield. U.S. 99, Kern River Watershed. 122 Comment
  JEPS121829  Bromus diandrus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 930 Kern Winters Canyon, slope along the road east of the old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  RSA843389  Bromus diandrus Nick Jensen 2014-6-1 2093 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. 1254 Comment
  UCD58530  Bromus diandrus Ernest C. Twisselmann 1959-4-21 5080 Kern Temblor Range and Western San Joaquin Valley. Annette Region: San Andreas Fault just north of Carter Grade. 579 Comment
  POM286898  Bromus diandrus Walter D. Riley 1934-4-4 163 Kern Kern Canyon, Greenhorn Mountians. Kern River Watershed. 335 Comment
  UCSB49789  Bromus hordeaceus Lain, Maria 1978-5-25 Kern Famoso-Woody Rd, 6 mi E of CA 65 304 Comment
  CAS-BOT-BC162343  Bromus madritensis Ernest C. Twisselmann 1965-6-3 10898 Kern Tehachapi-Kernville Region. 320 Comment
  CAS-BOT-BC162186  Bromus orcuttianus Ernest C. Twisselmann 1963-7-9 8582 Kern Sierra Nevada. Greenhorn Range. West slope of Black Mountain. 2072 Comment
  CAS-BOT-BC161889  Bromus rubens John Thomas Howell 1958-5-21 33044 Kern Sierra Nevada. Kern River Canyon near Miracle Hot Springs. 731 Comment
  UCD59629  Bromus rubens Ernest C. Twisselmann 1964-4-25 9254 Kern Sierra Nevada, the Greenhorn Range. Slope on the south side of Howling Gulch, ca. 3 miles southeast of Woody. 822 Comment
  CAS-BOT-BC161432  Bromus tectorum Ernest C. Twisselmann 1963-5-11 8180 Kern Tehachapi-Kernville Region. Horse Canyon, Scodie (Kiavah) Mountain. 1615 Comment
  CAS-BOT-BC161435  Bromus tectorum Eben McMillan 1964-5-14 94 -3 Kern East side of the summit of Tejon Pass, Tehachapi Mountains. 1432 Comment
  JEPS39715  Bromus tectorum Charlotte N. Smith 1961-6-25 1051 Kern about 5 mi sw of Eugene Grade (Greenhorn near the Rattlesnake Road); Greenhorn 1371 Comment
  UC2047789  Bromus tectorum Nick Jensen 2014-5-31 2018 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and CAnyon de la Lecheria. Comment
  JEPS121809  Calandrinia ciliata Nick Jensen with Sandy Namoff 2014-4-17 1142 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  RSA0103691  Calandrinia menziesii Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 749 Kern About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  CAS-BOT-BC167305  California macrophylla Carl B. Wolf 1935-4-17 6441 Kern Diablo Range. Avenal Ridge, mouth of Cottonwood Canyon 304 Comment
  CAS-BOT-BC132252  Calochortus Albert M. Vollmer 1950-6-7 s.n. Kern Bodfish-Havilah Road Comment
  CAS-BOT-BC132255  Calochortus J. Zaninovich 1965-5-3 678 -80 Kern 2 miles south of Richgrove along railroad tracks Comment
  RSA377268  Calochortus amoenus Anstruther Davidson 1923-05 s.n. Kern Tehachapi. Comment
  POM258686  Calochortus invenustus Marion Ownbey, Ruth P. Ownbey 1938-7-3 1690 Kern Head of Cuddy Valley, Mt. Pinos. Comment
  SEINET8715959 Image available Calochortus invenustus Unknown 1946-1 2991 Kern West slope of Mt. Pinos, S. 34, T. 9 N. , R. 21 W. Comment
  SEINET7067512  Calochortus kennedyi A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  CAS-BOT-BC487917  Calochortus kennedyi Dr. Isabel McCracken 1935-4-29 s.n. Kern Red Rock Canyon Comment
  SEINET4965113  Calochortus palmeri Unknown 1995-6-25 17 Kern Kern-Ventura Cos.; near Mt. Pinos Comment
  SBBG125053  Calochortus striatus A. Parikh, N. Gale 2010-5-28 3233 Kern 0.2 km N of Rosamond Blvd, just E of 70th St W 730 Comment
  SEINET5193099  Calochortus westonii Unknown 1995-6-18 07 Kern Shirley Meadows Ski Resort, Sequoia National Forest, CA Comment
  POM318137A  Calycanthus occidentalis Robin Brett 1966-4-30 36 Kern 8 miles out on Mineral King Rd., just below Sequoia National Park. 777 Comment
Read comments
Nov 9 2012
  RSA778048  Calycoseris parryi Amber Swanson 2011-4-15 484 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  RSA0103689  Calyptridium monandrum Nick Jensen, J. Mark Porter 2014-5-21 1856 Kern Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. 1138 Comment
  SEINET215200  Calystegia J. M. Tucker, W. R. Hildreth 1965-6-23 3831 Kern Tehachapi Mountains, Tejon Ranch road to Purdy Ridge above Bear Trap Canyon. 1463 Comment
Read comments
May 12 2016
  CAS-BOT-BC223651  Calystegia longipes Lyman Benson 1932-4-20 3340 Kern Mouth Kern Canyon, Greenhorn Mt. Range, Kern River 304 Comment
  RSA0067594  Calystegia longipes Erika M. Gardner, Travis Columbus 2013-6-1 293 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  RSA602254  Calystegia longipes Dana York 1996-3-26 476 Kern Ca. 11 km NE of Bakerfield, adjacent to Highway 178 at the mouth of the Kern River canyon. 235 Comment
  CHSC70314  Calystegia malacophylla subsp. malacophylla R. A. Schlising; C. Balogh 1972-6-16 3047 Kern Greenhorn Mountain Park Campground entrance, near Green Horn Summit on Hwy 155. 1828 Comment
  RSA0046565  Calystegia malacophylla subsp. malacophylla Anuja Parikh, Nathan Gale 2007-5-26 3082 Kern Geghus Ridge, slopes above Bear Trap Canyon, survey area 4.1B, c. 8 miles NE of Lebec. 1098 Comment
  RSA465960  Camissonia boothii subsp. condensata N. C. Cooper 1949-5-16 3686 Kern Ricardo. 915 Comment
  RSA88227  Camissonia boothii subsp. decorticans L. R. Abrams 1925-3-26 10871 Kern between Dalloways Stations and Bena on the Bakersfield - Mojave Road [Hwy 58]. Comment
  JEPS39692  Camissonia campestris Charlotte N. Smith 1962-6-9 1103 Kern about 1 1/4 mi nw Poso Mine (a short way below rd to Long Tom Gulch) 792 Comment
  UC1733818  Camissonia campestris Kay H. Beach, Frank Gould 1940-3-25 300 a Kern Sandy valley, two miles west of Inyokern. 731 Comment
  RSA13007  Camissonia campestris subsp. campestris Carl B. Wolf 1935-4-16 6371 Kern Rolling hills, 1.5 miles S of Pozo [Poso] Creek, on the Woody to Bakersfield Road. 274 Comment
  RSA264260  Camissonia campestris subsp. campestris I. W. Clokey 1935-3-14 6766 Kern Elk Hills, dry rolling hill tops 145 Comment
  SD241904  Camissonia campestris subsp. campestris Ellen Dean, T. Starbuck, M. Starbuck 2008-3-24 4602 Kern UTM in Supplement. Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  UC764078  Camissonia campestris subsp. campestris R. F. Hoover 1938-4-16 3131 Kern 2 mi n Rosamond Comment
  UC874015  Camissonia campestris subsp. campestris I. W. Clokey 1935-3-14 6766 Kern Elko Hills 145 Comment
  UCD103389  Camissonia campestris subsp. campestris Gordon Pilone 1961-4-14 134 Kern Second east-west canyon north of Lebec on Hwy. 99. San Emigdio Mts. 1054 Comment
  UCR227536  Camissonia claviformis subsp. claviformis Naomi Fraga, Thomas Stoughton, J. McConnaughy, D. Monks, Erika Gardner 2010-4-1 3185 Kern West Mojave Desert, east of Short Canyon Area of Critical Environmental Concern, dune area below Old Mining Prospect, Road SC 139 976 Comment
  UC64948  Camissonia contorta H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5012 Kern Poso Creek Southern Sierra Nevada Mountains, Greenhorn Range Comment
  UCR214224  Camissonia graciliflora A. C. Sanders 2010-4-19 37911 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West 1230 Comment
  RSA0087052  Camissonia integrifolia Erika M. Gardner, Joy England 2014-3-29 755 a Kern Horse Canyon, near Horse Canyon Spring, about 0.20 (air) miles north of the BLM established parking corral. 1366 Comment
  RSA0086951  Camissonia kernensis Erika M. Gardner, Jane Tirrell 2015-4-6 1406 Kern Northeast side of the wilderness, ENE facing slope. Northeast of Canebrake Creek tributary and North of Pinyon peak. 1732 Comment
  CAS-BOT-BC160778  Camissonia kernensis subsp. kernensis John Thomas Howell; Gordon H. True 1971-6-16 47947 Kern 4.5 miles east of Claraville on road to Kelso Valley 1828 Comment
  CAS-BOT-BC160796  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1971-4-26 17634 Kern Cyrus Canyon 1188 Comment
  CAS-BOT-BC160816  Camissonia kernensis subsp. kernensis F. A. MacF. 1935-4-13 13396 Kern Walker Pass Comment
  CAS-BOT-BC475179  Camissonia kernensis subsp. kernensis Erika M. Gardner; Joy England 2014-3-28 744 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Cow Heaven Canyon, about 0.10 (air) miles N of the end of the road leading into Cow Heaven Canyon 1585 Comment
  RSA727704  Camissonia kernensis subsp. kernensis Naomi S. Fraga, Sue Mills 2004-6-5 1247 Kern The Owens Peak Eastern Watershed: Saddle of Morris Peak. 2134 Comment
  RSA449223  Camissonia pallida subsp. pallida Frances Runyan 1973-4-22 67 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 915 Comment
  CAS-BOT-BC183011  Camissonia palmeri James R. Shevock 1983-4-16 10323 Kern Kern Plateau. Along dirt road in Cyrus Canyon, about 2 miles east of Sierra highway and Kernville Heliport, southeast of the town of Kernville 944 Comment
  RSA449269  Camissonia palmeri Frances Runyan 1973-4-22 62 Kern On Bodfish Rd., east of Caliente. 915 Comment
  RSA720591  Camissonia palmeri Naomi S. Fraga, Michael Denslow 2003-4-8 469 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  RSA186539  Camissonia pubens Peter H. Raven 1962-5-4 17537 Kern Weldon 747 Comment
  UC128774  Camissonia strigulosa H. M. Hall 1905-6-21 6356 Kern Cuddy Valley Mt. Pinos 1676 Comment
  UCR282472  Camissonia strigulosa Dan S. Cooper 2017-4-17 417- 106 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCD168614  Camissoniopsis hirtella Nick Jensen; J. Mark Porter 2014-5-21 1833 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  UC20646  Camissoniopsis pallida subsp. pallida J. Burtt Davy 1896-4 2023 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  SEINET5339205  Canbya candida N. H. Holmgren, P. K. Holmgren 1974-4-8 7688 Kern Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center. 792 Comment
  UC2044940  Capsella bursa-pastoris Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1367 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. Comment
  UCR214462  Carex A. C. Sanders 2010-3-30 37657 Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  CAS-BOT-BC34985  Carex densa Ernest C. Twisselmann 1964-7-25 9963 Kern Sierra Nevada. The Greenhorn Range. Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC183564  Carex douglasii James R. Shevock 1984-7-3 10941 Kern Scodie Mountain, Kiavah Wilderness. Along flat of dry meadow below Pinyon Peak southwest of California highway 178 1950 Comment
  CAS-BOT-BC21288  Carex fracta Clare B. Hardham 1958-6-4 3626 Kern Sierra Nevada Mountains. Tillie Creek, Wofford. Comment
  CAS-BOT-BC22272  Carex hassei H. M. Hall 1905-1-1 s.n. Kern Mt. Pinos. Comment
  SEINET12769861  Carex multicaulis E. C. Twisselmann 1957-5-24 3574 Kern Alta Sierra Road:10.1 miles W of Lake Isabella. 1189 Comment
  CAS-BOT-BC118373  Carex praegracilis Ernest C. Twisselmann 1964-5-26 9523 Kern East end of Walker Basin. 1188 Comment
  RSA0103767  Carex praegracilis Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 699 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  CAS-BOT-BC118386  Carex praegracilis Ernest C. Twisselmann 1964-5-15 9466 Kern Pond on the W side of Lynns Valley 975 Comment
  SEINET7572187 Image available Carex praegracilis Alice Eastwood, John Thomas Howell 1937-4-28 s.n. Kern Cuyama Valley. Comment
  RSA653202  Castilleja angustifolia Mitch Provance, J. Ross 2000-4-16 1920 Kern Southern Sierra Nevada / West Mojave Desert: E side of Barren ridge, ca 12 km NW of California City. The Canyon is marked with a hand made sign as 'Castle rock' 950 Comment
  CAS-BOT-BC249366  Castilleja applegatei Ernest C. Twisselmann 1962-6-22 7292 Kern Tehachapi-Kernville Region. West slope of Piute Mountain on the Walker Basin Road 1805 Comment
  CAS-BOT-BC167582  Castilleja applegatei subsp. disticha Dana York; Jim Shevock 1996-5-11 736 Kern Ca. 84 km E-NE of Bakersfield, 3.8 trail km SW of Walker Pass along the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1795 Comment
  JEPS25757  Castilleja applegatei subsp. martinii Lauramay T. Dempster 1961-5-10 1428 Kern w of Walker Pass (Walker Pass Lodge, base of canyon behind lodge) 1463 Comment
  JEPS80972  Castilleja applegatei subsp. martinii James R. Shevock 1981-6-2 8710 Kern about 0.25 mi e Inspiration Point (Erskine Creek drainage); Southern Sierra Nevada, Piute Mountains, Sequoia National Fo 2316 Comment
  JEPS29470  Castilleja applegatei subsp. martinii Ernest C. Twisselmann 1962-6-22 7335 Kern 0.6 mi n Bodfish-Walker Basin road junction (crest of Piute Mountain); Tehachapi-Kernville Region, Piute Mountain 2491 Comment
  CHSC1809  Castilleja attenuata L. Oliver; D. Sloan 1935-4-14 Kern Scout Camp near Bakersfield. Comment
  JEPS77747  Castilleja attenuata L. R. Heckard, R. C. Bacigalupi and T. I. Chuang 1978-4-22 4765 Kern 0.8 mi above Granite Station (on Glennville road) 640 Comment
  UCD122321  Castilleja attenuata Geoffrey Levin 1974-5-12 170 Kern Highway 155, 2 miles west of Cedar Creek. Greenhorn Mts. Mt. Range. San Joaquin Valley drainage area. 1524 Comment
  SBBG68621  Castilleja exserta M. N. Ackley 1927-4-10 1065 Kern Rose Station, Ridge Route (US Hwy 99) 140 Comment
  UCR271028  Castilleja exserta Mitch Provance, Jeremiah George, Luis Aguilar 2016-5-4 416- 66 Kern Tehachapi Mountains, City of Tehachapi, S side of Tehachapi Blvd., between Mt. View Ave. and the bike trail at Tucker Rd. 1207 Comment
  UCR96439  Castilleja exserta L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  UCSB6115  Castilleja exserta subsp. exserta Gill, Robert 1960-5-6 Kern 2 miles SW of Woody; Greenhorn foothills 487 Comment
  CAS-BOT-BC38338  Caulanthus cooperi Frank Kirby 1959-3-14 1258 Kern 10 miles east of Ridgecrest. 762 Comment
  CAS-BOT-BC38411  Caulanthus coulteri Ernest C. Twisselmann 1963-4-18 8080 Kern San Emigdio Range and the Mount Pinos Region. Northeast end of Pleito Hills. 487 Comment
  CAS-BOT-BC38421  Caulanthus coulteri Edward Pittman 1965-5-9 2 Kern Hobo Ridge, north slope of Breckenridge Mountain. 1219 Comment
  CAS-BOT-BC38433  Caulanthus coulteri Rimo Bacigalupi 1954-3-10 4372 Kern About 15 miles east southeast of Bakersfield. Bena siding on S. P. Railway. 243 Comment
  CAS-BOT-BC38463  Caulanthus coulteri Barton W. Evermann 1915-4-20 s.n. Kern Havilah. Comment
  OBI54546  Caulanthus coulteri N. Misa Werner 1997-3-28 59 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest elevation area of refuge Comment
  UCR271100  Caulanthus coulteri Mitch Provance, Luis Aguilar, Jeremiah George 2016-5-3 416- 105 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
  UCR271102  Caulanthus coulteri Mitch Provance, Luis Aguilar, Jeremiah George 2016-5-3 416- 107 Kern Tehachapi Mountains, Water Canyon, N of Tehachapi Mountain Park, Water Canyon Rd., about 0.9 mi N of intersection with County Park Rd. 1493 Comment
  UC1005638  Caulanthus inflatus Frank W. Gould 1940-3-21 899 Kern 13 mi e Mojave; e of Mojave 762 Comment
  UC10397  Caulanthus inflatus J. Burtt Davy May 9 1896-May 24 1896 2272 Kern near Rosamond; Antelope Valley, near Rosamond Comment
  UC1923010  Caulanthus inflatus Naomi Fraga, Daniel Brock 2005-3-14 1519 Kern Sierra Nevada; Southern Sierra Nevada region: Along US Hwy 395, south of Red Mountain and north of Kramer Junction. Comment
  CAS-BOT-BC40564  Caulanthus lasiophyllus Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3880 Kern Slopes above Mojave on Tehachapi road. Comment
  RSA0078119  Caulanthus lasiophyllus Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1153 Kern Boulder spring. 1212 Comment
  UCR242734  Caulanthus lasiophyllus LeRoy Gross 2010-3-30 4224 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the Refuge in Unit #9. East of Hwy 166, south of Cerro Noroeste Road. Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with Hwy 166 until exit at the road near 34.94724N 119.45539W 947 Comment
  UCR282497  Caulanthus lasiophyllus Dan S. Cooper 2017-3-30 317- 85 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCD114594  Caulanthus lasiophyllus James B. Garner 1958-3-25 318 Kern Kern County. Comment
  OBI60799  Ceanothus cordulatus Clifton F. Smith 1994-9-14 12602 Kern Mt. Abel, 6.5 mi above turnoff to Mill Potrero Comment
  RSA186945  Ceanothus cuneatus E. C. Twisselmann 1966-5-20 12300 Kern West slope of Kain Peak. 1738 Comment
  CAS-BOT-BC51189  Ceanothus leucodermis Ernest C. Twisselmann 1966-5-20 12295 Kern West slope of Kain Peak 1737 Comment
  JEPS26321  Ceanothus leucodermis Charlotte N. Smith 1942-7-31 694 Kern ca 2.5 mi ne Greenhorn Summit; Greenhorn Mts. Comment
  CAS-BOT-BC52494  Ceanothus vestitus Ernest C. Twisselmann 1966-7-5 12540 Kern Slope east of the mouth of Canyon de la Lecheria 1341 Comment
  CAS-BOT-BC77649  Celtis reticulata Ernest C. Twisselmann 1957-6-5 3660 Kern Caliente Canyon: 3.3 miles above Caliente 480 Comment
  JEPS42819  Celtis reticulata F. M. Anderson 1834-1 Kern Caliente Creek Comment
  RSA445785  Celtis reticulata Anstruther Davidson 1895-07 s.n. Kern Tehachapi Mountans. Comment
  UC1135971  Celtis reticulata A. E. Wieslander 1931-6-2 225 Kern on Caliente Creek 4 mi n Caliente; Caliente Quad., on Caliente Creek 1219 Comment
  SBBG20797  Cenchrus incertus E. C. Twisselmann 1963-9-6 8950 Kern Poso Crk near Famosa Comment
  SBBG116629  Centaurea maculosa R. Burgess, P. Munro 2000-9-23 4251 Kern Pine Mtn Club, S side of Mil Potrero Rd, across from San Emigdio Crk 1584 Comment
  UCR130953  Centaurea melitensis George K. Helmkamp, E. A. Helmkamp 1998-5-13 3551 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  POM287521  Centaurium venustum Ruth Likely 1935-6-10 s.n. Kern Likely Ranch near Woody, Greenhorn Mt. Range, Kern River watershed. 701 Comment
  CAS-BOT-BC257139  Centromadia pungens subsp. pungens D. H. Wilken; E. L. Painter 2011-4-21 17944 Kern E side of Corcoran Rd, ca. 2.2 km N of McCombs Rd, Semitropic Preserve 70 Comment
  SJSU9139  Centromadia pungens subsp. pungens C. L. Mercado-Selter 1972-5-4 86 Kern ca. 4 miles E of Buttonwillow, San Joaquin Valley Comment
  RSA602381  Centrostegia thurberi Louis C. Wheeler 1945-7-10 6085 Kern Inyokern: 6 miles east of Inyokern. Comment
  RSA730883  Centrostegia thurberi Steve Boyd, Valentin Arvizu 2008-5-1 11978 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  CAS-BOT-BC179794  Centrostegia thurberi Ernest C. Twisselmann 1959-6-2 5299 Kern Tecuya Rdige. San Emigdio Range and the Mt. Pinos Region 2011 Comment
  JEPS76894  Centrostegia thurberi var. thurberi L. R. Heckard 1978-6-1 4859 Kern 4 air mi ne of Haystack Butte (just beyond w edge of Kramer Hills, Edwards Air Force Base); Edwards Air Force Base 899 Comment
  RSA392710  Centrostegia thurberi var. thurberi N. C. Cooper 1949-4-18 3596 Kern East Mojave Desert. 838 Comment
  CAS-BOT-BC222922  Cephalanthus occidentalis John Thomas Howell 1973-11-1 50301 Kern Bank of Kern River, Hart Memorial Park near Bakersfield 146 Comment
  CAS-BOT-BC222925  Cephalanthus occidentalis D. E. Breedlove 1962-7-13 3826 Kern Kern River, 30 miles west of Bodfish 259 Comment
  RSA5535  Cephalanthus occidentalis Carl B. Wolf 1932-10-19 4355 Kern 14 miles south of Bakersfield along state highway, upper end of San Joaquin Valley 91 Comment
  UCR184317  Cerastium glomeratum A. C. Sanders 2007-6-12 34140 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1341 Comment
  POM305096  Cercocarpus Henry J. Ramsey, Henry J. Ramsey 1937-5-23 482 Kern Highway 99. Caliente Creek Drainage area. 1156 Comment
  UCR32120  Cercocarpus betuloides David J. Keil, V. L. Holland 1983-5-19 17023 Kern Along Hwy 155 c. 7 mi east of Glenville Comment
  UCR47116  Cercocarpus betuloides Michael Theroux 1983-4-16 1983 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
  UCR196612  Cercocarpus ledifolius Naomi Fraga, Valerie Soza 2003-7-4 870 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, summit of Mount Jenkins 2415 Comment
  CAS-BOT-BC136964  Cercocarpus ledifolius var. intricatus James R. Shevock 1984-4-1 10808 Kern W of Chimney Creek Road approximately 2 air-mi. WSW of Lamont Peak, just inside the Kern County line. Kern Plateau 1947 Comment
  CAS-BOT-BC148501  Cercocarpus ledifolius var. ledifolius Ernest C. Twisselmann 1966-7-13 12578 Kern Slope southeast of Mil Potreros - San Emigdio Range and the Mt. Pinos Region 1676 Comment
  CAS-BOT-BC276370  Chaenactis carphoclinia Ernest C. Twisselmann 1969-5-21 15399 Kern Red Rock Canyon. Ridge in the E fork of the canyon 792 Comment
  RSA93831  Chaenactis carphoclinia var. carphoclinia F. W. Peirson 1927-5-30 7343 Kern Petrified Forest Canyon, Western Mojave Desert. Comment
  CAS-BOT-BC276884  Chaenactis fremontii Ernest C. Twisselmann 1957-5-10 3535 Kern E fork of Red Rock Canyon 723 Comment
  SEINET11860904  Chaenactis fremontii H. H. Heller 1937-4-26 480 Kern Bishop Rd, 20 mi N of Mojave Comment
  RSA789539  Chaenactis glabriuscula J. R. Shevock 1995-4-22 12256 Kern Along the S Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and Highway 178. 915 Comment
  UCR48129  Chaenactis glabriuscula Michael Theroux 1983-4-10 507 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  CAS-BOT-BC277301  Chaenactis glabriuscula var. glabriuscula Ynez Whilton Winblad 1937-4-4 s.n. Kern Near Shafter Comment
  SD30672  Chaenactis glabriuscula var. glabriuscula Edith A. Purer 1935-3-23 6043 A Kern Fields, south of Arvin Comment
  UC2049341  Chaenactis glabriuscula var. glabriuscula Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3069 Kern Tejon Ranch. Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. Comment
  CAS-BOT-BC284246  Chaenactis glabriuscula var. megacephala P. A. Munz 1935-4-2 13661 Kern Caliente Creek 15 miles east of Bakersfield Comment
  CAS-BOT-BC277810  Chaenactis santolinoides Ernest C. Twisselmann 1957-5-24 3572 Kern Sierra Nevada, Greenhorn Range. Alta Sierra Road, 5.4 miles west of Lake Isabella 1402 Comment
  CAS-BOT-BC284332  Chaenactis stevioides Ernest C. Twisselmann 1962-4-10 6817 Kern Nine Mile Hill, U.S. 466, 7 miles east of Mojave, Mojave Desert, Mojave-Randsburg Region 762 Comment
  UC2044927  Chaenactis stevioides Nick Jensen with Sandy Namoff 2014-4-17 1158 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  CAS-BOT-BC284335  Chaenactis stevioides Ernest C. Twisselmann 1957-4-19 3402 Kern McGovern Grade, 1.25 mile east of Annette, Temblor Range and the Western San Joaquin Valley 563 Comment
  CLARK-A1045-977  Chaenactis xantiana George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  RSA0080847  Chaenactis xantiana Erika M. Gardner, Sarah De Groot 2014-3-23 715 Kern Horse Canyon, about 600 feet south of the first hairpin turn of Horse Canyon Road. 1616 Comment
  UCR6178  Chaenactis xantiana G. W. Forister, Bill Curran 1967-4-29 s.n. Kern Western Mojave Desert, near California City, out of Mojave 4.5 mi. NE of junction of Hwy 466 [=Hwy 58] and Hwy 14, to Randsburg-Mojave Road, east 1.5 mi. to Knott and 1/4 mi. off Knott to the left 948 Comment
  POM5987  Chaenactis xantiana H. M. Hall 1905-6-17 s.n. Kern 2.5 km S of fort, near Old Fort Tejon. 1170 Comment
  CAS-BOT-BC140791  Chamaebatia foliolosa Ernest C. Twisselmann 1963-7-11 8764 Kern Glennville-Greenhorn Highway, 0.5 mile east of the National Forest Boundary 1402 Comment
  UCSB33362  Chamaesyce albomarginata Marks, R. 1978-5-25 Kern Kern County 914 Comment
  RSA0080450  Chamaesyce vallis-mortae Erika M. Gardner, Chul Paik 2015-5-3 1442 Kern Cow Haven Canyon. Along roadside and in wash towards the back of the canyon. 1566 Comment
  CAS-BOT-BC70007  Cheilanthes covillei James R. Shevock 1981-3-7 8061 Kern east base of the Piute Mountains, Sequoia National Forest along section line 12 at the Forest boundary 1219 Comment
  UC495470  Chenopodium album Helen-Mar Wheeler 1932-6-27 Kern near Weldon (by ditch) 822 Comment
  CAS-BOT-BC460960  Chenopodium atrovirens John Thomas Howell; Gordon H. True 1966-7-12 41850 Kern Sierra Nevada: Kern Plateau. On road to Bartolas Country east of Little Cannell Meadow 2194 Comment
  UCR183650  Chenopodium californicum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33784 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  CAS-BOT-BC184889  Chloris virgata Ernest C. Twisselmann 1959-8-7 5569 Kern Eastern San Joaquin Valley. Delano District. Airport Road, 2.5 miles east of Delano. 121 Comment
  UCR253825  Chlorogalum 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 1450 Comment
  RSA720766  Chorizanthe brevicornu Naomi Fraga, Michael Denslow 2003-4-8 457 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  CAS-BOT-BC256988  Chorizanthe membranacea Ernest C. Twisselmann 1963-5-17 8280 Kern Sierra Nevada, the Greenhorn Range. Poso Creek Canyon, ca. 1 mile above Poso Mine 640 Comment
  CAS-BOT-BC256993  Chorizanthe membranacea John Thomas Howell 1930-5-13 5035 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  CDA22457  Chorizanthe membranacea T. C. Fuller 1962-5-7 8370 Kern Garces Highway to Delano, 7.5 miles west of Woody. 0 Comment
  UC661004  Chorizanthe membranacea L. R. Short 1934-5-24 242 Kern Greenhorn Mtns., Sequoia National Forest White River Quad., Sequoia Forest, Greenhorn Mtns 1432 Comment
  CAS-BOT-BC244703  Chorizanthe spinosa John Thomas Howell 1957-6-24 32735 Kern Desert slope, 2.5 miles ssw. of Red Rock Canyon 640 Comment
  CLARK-A1045-990  Chorizanthe thurberi George K. Helmkamp 1977-6-11 B Kern Freeman Canyon Junction of State Highway 178 and 14; ; Freeman Junction 7.5'Q Comment
  CHSC55234  Chorizanthe uniaristata L. P. Janeway 1988-4-15 2628 Kern 4 mi NE of Keck's Corner, 1 1/2 mi SE of Keck's Rd, 1 1/2 mi NW of Point of Rocks. 268 Comment
  CAS-BOT-BC248012  Chorizanthe watsonii James R. Shevock 1984-7-3 10945 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along flat of dry meadow below Pinyon Peak southwest of California highway 178 1950 Comment
  UC849184  Chorizanthe watsonii Alice Eastwood 1913-5-13 3235 Kern Mojave Comment
  JEPS48478  Chorizanthe xanti Charlotte N. Smith 1941-5-9 356 Kern about 2 1/2 mi nw Long Tom Mines (e side Adobe Canyon, Greenhorn Mountains); Greenhorn Mountains, e side Adobe Canyon 396 Comment
  POM105915  Chorizanthe xanti Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  UC1094015  Chorizanthe xanti Lewis S. Rose 1957-6-25 57113 Kern 2 mi se Keene; se of Keene 914 Comment
  CAS-BOT-BC255343  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1962-4-19 7015 Kern Hill just northwest of the mouth of Adobe Canyon, Poso Hills, San Joaquin Valley 205 Comment
  CAS-BOT-BC255360  Chorizanthe xanti var. xanti Lyman Benson 1932-4-23 3351 Kern Mt. Breckenridge, Cottonwood Creek, Greenhorn Range 365 Comment
  RSA0077107  Chorizanthe xanti var. xanti Nick Jensen, Chris Winchell 2014-6-25 2342 Kern Tejon Ranch. Upper Tejon Canyon about 1.25 road km west of the ranch boundary. 1370 Comment
  RSA771096  Chrysothamnus nauseosus subsp. mohavensis Pam De Vries 2009-9-22 7572 Kern Western Transverse Range; San Emigdio Mts. Region: Bitter Creek National Wildlife Refuge; ca. 5.5 air mile SE of the junction of Cerro Noroeste and Hwy 33, just N of the Refuge's south boundary at Cerro Noroeste. 1387 Comment
  RSA563980  Chrysothamnus paniculatus D. Charlton 1993-10-10 5674 Kern Redrock-Randsburg Rd., south of the eastern El Paso Range, Fremont Valley. 762 Comment
  RSA729621  Chrysothamnus teretifolius Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 985 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  CAS-BOT-BC105949  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8909 Kern Crest of Piute Mountain, 4.9 miles south of Saddle Springs - Tehachapi-Kernville Region 2468 Comment
  UCD78257  Chylismia claviformis Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4597 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  CAS-BOT-BC160676  Chylismia claviformis subsp. claviformis Lyman Benson 1932-4-24 3425 Kern Mojave--Redrock. Mojave Desert 762 Comment
  CAS-BOT-BC160683  Chylismia claviformis subsp. claviformis C. A. Toschi; J. A. Powell 1964-5-1 407 Kern 10 miles south of Weldon Comment
  OBI67343  Cirsium cymosum var. canovirens David J. Keil 2004-5-9 30302 -8 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodlands Comment
  UCR109726  Cirsium occidentale R. D. Goeden, Don W. Ricker 1985-6-11 s.n. Kern Sierra Nevada Mtns., Greenhorn Mtns., Sawmill Road, 4 miles west of Calif. Hwy 155, SW of Wofford Heights 1341 Comment
  CAS-BOT-BC286419  Cirsium occidentale var. venustum Le Roy Abrams; E. A. McGregor 1908-6-16 290 Kern Vicinity of Fort Tejon 967 Comment
  JEPS59260  Cirsium occidentale var. venustum W. L. Jepson 1917-8-7 7423 Kern near Double Mt.; Tehachapi Mountains 1645 Comment
  POM352162  Cirsium occidentale var. venustum Christopher Davidson 1975-6-29 2949 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  RSA0071960  Cirsium occidentale var. venustum Erika M. Gardner, Travis Columbus 2013-5-31 281 Kern Gigantic rock outcrop on ridgeline, about 0.50 miles northeast from the end of Sage Canyon Road. 1817 Comment
  RSA0074554  Cirsium vulgare Erika M. Gardner, Jennifer Pilapil 2013-8-9 464 Kern Near McIvers cabin, near established campsite, north of the Cabin. 2038 Comment
  CAS-BOT-BC438722  Cistanthe monandra Paul F. Covel 1940-4-3 1775 Kern Red Rock Canyon Comment
  CAS-BOT-BC438725  Cistanthe monandra E. Roy Weston 1926-3-28 89 Kern Iron Canon [Canyon] Comment
  RSA730914  Cistanthe monandra Steve Boyd, Valentin Arvizu 2008-5-1 11901 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  CAS-BOT-BC438711  Cistanthe monandra Ernest C. Twisselmann 1956-4-20 2652 Kern Tehachapi-Kernville Region. Kelso Creek Canyon, 5.5 miles south of Weldon. 883 Comment
  CAS-BOT-BC233906  Cistanthe umbellata Ernest C. Twisselmann 1962-6-22 7341 Kern Bodfish Road, 3.6 miles north of Walker Basin Road Junction, North end of crest of Piute Mountain, Tehachapi-Kernville Region 2346 Comment
  HSC84215  Citrullus lanatus A. C. Sanders 1986-9-12 6940 Kern Twisselman Rd. at Hwy. 5, 4.9 mi. S of Kings County line 67 Comment
  RSA458843  Clarkia amoena Unspecified s.n. Kern Lebec. Comment
  CAS-BOT-BC172522  Clarkia purpurea subsp. quadrivulnera Evalyn L. Farnsworth 1967-6-21 805 Kern Farnsworth Ranch, 2 miles south of Glennville, Greenhorn Range, Sierra Nevada 883 Comment
  RSA0042024  Clarkia purpurea subsp. quadrivulnera A. C. Sanders 2007-6-12 34170 Kern Geghus Ridge c. 10 miles NE of Lebec, ridge above Bear Trap Canyon, SE of the corral near bench mark 4821. 1402 Comment
  SEINET3093393 Image available Clarkia rhomboidea Michael Theroux 1982-6-12 380 Kern West shoulder of Tecuya Mountain, Los Padres National Forest, Tecuya Mtn. Rd., 4.5 mi. N of junction w/Portrero Hwy; N of Frazier Park, at head of Black Bob Canyon, on peak and saddle. (Frazier Mtn. 7.5' quad). Comment
  UCR184492  Clarkia rhomboidea A. C. Sanders 2007-6-12 34159 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
  CAS-BOT-BC164839  Clarkia rhomboidea Luthey 1975-7-9 419 Kern Beside County Road approx 1 mile below Alta Sierra, Greenhorn Mtn. 1676 Comment
  SEINET10492525  Clarkia rhomboidea Leslie D. Gottlieb 1983-7-7 Gottlieb 8382 Kern 18.6 miles west of junction of Rt. 155 and Kernville Rd. on Ranchera Road. Southwest of Alta Sierra in Greenhorn Mt. Comment
  UCR157793  Clarkia speciosa George K. Helmkamp, E. A. Helmkamp 1998-6-29 4142 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  POM257254  Clarkia speciosa subsp. polyantha H. L. Mason 1929-6-2 5355 Kern On northeast slopes of Tehachapi Mountains, Tejon Pass, 30 miles from Bakersfield. Comment
  RSA0059940  Clarkia speciosa subsp. polyantha Harlan Lewis 1956-5-30 1039 Kern Road from Posey to Glenville, 0.7 miles south of road to White River. Comment
  JEPS43599 Image available Clarkia tembloriensis subsp. tembloriensis Charlotte N. Smith 1941-5-8 351 Kern about 2 1/2 mi nw Long Tom Mines 411 Comment
  CAS-BOT-BC165489  Clarkia unguiculata H. L. Bauer 1928-5-26 s.n. Kern Breckenridge Mt. Comment
  RSA706833  Clarkia unguiculata L. M. Moe 2002-5-26 2336 Kern Ft. Tejon State Park 1006 Comment
  SJSU10993  Clarkia unguiculata Mary E. Ruby 1961-4-8 126 Kern Rancheria Cr Rd, Piute Mts 388 Comment
  CAS-BOT-BC165763  Clarkia williamsonii H. L. Mason 1929-6-2 5355 Kern Tehachapi Mountains, Tejon Pass, 30 miles from Bakersfield Comment
  UC64733  Clarkia williamsonii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5089 Kern Greenhorn Range Southern Sierra Nevada Mountains 1066 Comment
  CAS-BOT-BC165835  Clarkia xantiana Ernest C. Twisselmann 1957-6-5 3656 Kern Indian Creek Canyon, east of Loraine 883 Comment
  RSA108131  Clarkia xantiana Harlan Lewis, W. Ernst, F. Vasek 1951-6-11 836 Kern Twin Oaks Rd., 7.6 mi east of junction with Oiler Canyon Road. Comment
  UC1072033  Clarkia xantiana H. Lewis, W. Ernst, F. Vasek 1951-6-11 836 Kern 7.6 mi e Oiler Canyon Road (Twin Oaks Rd.) Comment
  RSA73347  Clarkia xantiana F. W. Peirson 1927-5-28 7302 Kern Kern River Road, 15 miles from Bakersfield. Comment
  SD58161  Clarkia xantiana C. N. Smith 1940-6-1 188 Kern Poso Mine. Greenhorn Mountains. 625 Comment
  SD64160  Clarkia xantiana W. Bertsch 1953-5-19 168 Kern Between Bakersfield and Tiger flat. 1219 Comment
  UC1719597  Clarkia xantiana subsp. xantiana Monica Geber with Vincent Eckhart 1995-6-3 Kern Kern River Canyon, NNE-facing lower slopes of Breckenridge Mountain, along Kern Canyon Road ca. 4 km W of Bodfish 700 Comment
  RSA0106792  Claytonia exigua subsp. exigua Mitch Provance, Callen Huff 2009-4-28 10750 Kern Tehachapi Mountians: Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake. 1164 Comment
  UC1980023  Claytonia exigua subsp. exigua LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3615 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  UCR25646  Claytonia exigua subsp. exigua C. P. Cowan, Fiona Hill 1978-5-8 1361 Kern Tehachapi Mtns, Tehachapi Loop Road, 6 mi. south of Hwy 58, toward Tehachapi 1174 Comment
  CAS-BOT-BC439476  Claytonia parviflora subsp. parviflora John Thomas Howell 1976-5-18 51715 Kern Near Alta Sierra. Along old road from Alta Sierra to Wofford Heights. Greenhorn Mountains Comment
  RSA0069406  Claytonia parviflora subsp. parviflora Erika M. Gardner, Rachel Poutasse 2014-4-26 848 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  RSA745077  Claytonia parviflora subsp. parviflora LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3676 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-BC439483  Claytonia parviflora subsp. parviflora Ernest C. Twisselmann 1955-4-14 1849 Kern Temblor Range and the Western San Joaquin Valley. Upper Chico Martinez Canyon 533 Comment
  RSA747648  Claytonia parviflora subsp. parviflora P. De Vries 2009-4-7 7241 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1063 Comment
  SBBG1964  Claytonia parviflora subsp. parviflora H. and M. Dearing 1935-4-14 233 Kern Kern River Cyn near Bakersfield 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
  CAS-BOT-BC183485  Claytonia perfoliata James R. Shevock 1982-5-15 9491 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of McIvers Spring 2072 Comment
  CAS-BOT-BC439828  Claytonia perfoliata John Thomas Howell 1976-5-18 51706 Kern Near Alta Sierra, along old road to Wofford Heights. Greenhorn Mountains. Comment
  RSA745085  Claytonia perfoliata subsp. perfoliata LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3590 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
  CAS-BOT-BC440096  Claytonia perfoliata subsp. perfoliata Lyman Benson 1932-2-27 2980 Kern East Bakersfield, Kern River, China Grade. 182 Comment
  RSA0073415  Claytonia rubra subsp. rubra Erika M. Gardner, Chul Paik 2015-4-19 1413 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2012 Comment
  CAS-BOT-BC423108  Cleomella obtusifolia Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14220 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake. 746 Comment
  SBBG70279  Cleomella obtusifolia R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  CAS-BOT-BC423087  Cleomella obtusifolia Roxana S. Ferris 1926-8-30 6612 Kern Summit of Walker Pass Comment
  RSA0139317  Coleogyne ramosissima Sarah J. De Groot 2005-6-20 s.n. Kern Southern Sierra Nevada: Short Canyon, east of Owens Peak, west of Inyokern. South side of canyon along road following second Los Angeles aqueduct. 1027 Comment
  RSA0016819  Collinsia W. Hutchinson 1923-5-1 s.n. Kern Tehachapi Mts. Comment
  SBBG108449  Collinsia bartsiifolia var. davidsonii N. Meng 1967-6-10 431 Kern near Poso Crk, W of jct of St Hwy 155 and Jack Ranch Rd 914 Comment
  CAS-BOT-BC183482  Collinsia callosa James R. Shevock 1982-5-14 9478 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass above first set of switchbacks 1752 Comment
  SBBG120217  Collinsia torreyi var. wrightii R. Burgess, P. Munro 1999-7-17 3538 Kern Mount Pinos trail, pass between Sawmill Mtn and Grouse Mtn 2499 Comment
  UC69116  Collomia grandiflora H. M. Hall July, 1905 6530 Kern w side Mt. Pinos 1981 Comment
  CAS-BOT-BC180382  Comandra umbellata subsp. californica Martin A. Piehl 1963-5-20 63361 Kern on rdige above creek, Cedar Creek Campground, 10 mi E of Guerneville, W side of Greenhorn Mts. 1463 Comment
  CAS-BOT-BC180385  Comandra umbellata subsp. californica Ernest C. Twisselmann 1964-7-23 9786 Kern Saddle between Cane Peak and Black Mountain, Greenhorn Range. Sierra Nevada 1844 Comment
  RSA747252  Convolvulus arvensis P. De Vries 2009-5-26 7484 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1138 Comment
  SBBG23537  Convolvulus simulans E. C. Twisselmann 1965-4-26 10597 Kern Adobe Knoll at the head of Adobe Cyn 502 Comment
  JEPS18666  Conyza canadensis Ernest C. Twisselmann 1953-11-3 816 Kern 5 mi se of Lost Hills; Temblor Range, Western San Joaquin Valley, Buena Vista Sloug 74 Comment
  SEINET11837903  Conyza canadensis C. V. Braun 1976-1 198 Kern San Joaquin Valley, 6-8 me. NW of Wasco Comment
  RSA186872  Cordylanthus rigidus E. C. Twisselmann 1966-9-8 12765 Kern Mil Potreros: just east of the Jim Whitner Tree. 1845 Comment
  RSA0016841  Cordylanthus rigidus subsp. brevibracteatus Noel Wallace, Maurice Zigmond 1938-7-29 301 Kern Horse Creek Canyon. Comment
  JEPS24644  Cordylanthus rigidus subsp. rigidus Willard Spence 1960-8-25 273 Kern 7 mi wsw Tehachapi town (w-facing slope on Tehachapi Mountain (Kern County Park) near former Women's State Prison); Tehachapi Mountain, Kern County Park 1676 Comment
  UCR227707  Cordylanthus rigidus subsp. rigidus Pam De Vries 2010-7-27 7699 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 4.0 air miles SE of the intersection of Cerro Noroeste Road and Hwy 33, Management Unit 11, along dirt road in west portion of the management unit 1202 Comment
  UCR277486  Cordylanthus rigidus subsp. rigidus Mitch Provance, Luis Aguilar 2016-8-1 816- 09 Kern Tehachapi Mountains, Brite Valley, S of Tehachapi, knoll at the intersection of Banducci Rd. and Highline Rd. 1317 Comment
  CAS-BOT-BC209932  Coreopsis bigelovii James R. Shevock 1982-4-18 9221 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of Bird Springs Pass 1676 Comment
  CAS-BOT-BC287729  Coreopsis bigelovii Carolyn Budgett 1960-4-12 17 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1280 Comment
  RSA730625  Coreopsis bigelovii Naomi Fraga, Valerie L. Soza 2003-5-20 765 Kern The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1921 Comment
  RSA737705  Coreopsis bigelovii P. De Vries 2008-4-9 7126 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.0 mi northeast of intersection of Mil Potrero Rd and Nesthorn Way, off trail along San Emigdio Creek 1436 Comment
  RSA761526  Coreopsis bigelovii LeRoy Gross, Pamela Conway 2010-5-13 4535 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road., Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  RSA792939  Coreopsis bigelovii Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3954 Kern Tehachapi Mountains: Just northwest of intersection of Oak Creek Road and Tehachapi-Willow Springs Road, near entrance to private road (Oak Creek Road). 1259 Comment
  UC220220  Coreopsis bigelovii Katharine Brandegee 1913-1 Kern Rand Randsburg, Rand Comment
  UCR184477  Coreopsis bigelovii A. C. Sanders 2007-3-28 33337 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley, wash between Big Sycamore and Bronco canyons, off dirt road 1000 Comment
  CAS-BOT-BC287018  Coreopsis calliopsidea Alice Eastwood; John Thomas Howell 1937-4-28 4056 Kern Maricopa Grade Comment
  CAS-BOT-BC287957  Coreopsis calliopsidea Ernest C. Twisselmann 1969-4-19 15129 Kern San Joaquin Valley. Comanche Hills along Tejon Creek, about 1.25 miles above its mouth 335 Comment
  UC566771  Coreopsis calliopsidea Herbert L. Mason 1932-4-2 6895 Kern 3 mi w of Muroc; Mojave Desert Comment
  UC726007  Coreopsis calliopsidea A. A. Heller 1941-4-6 15942 Kern about Mojave Comment
  RSA0070729  Coreopsis calliopsidea Donald Myrick 1966-4-6 1398 Kern Barstow - Mojave Road near Mojave. [Label incorrectly identifies county as San Bernardino] Comment
  CAS-BOT-BC105733  Corethrogyne filaginifolia John Thomas Howell 1962-7-11 38525 Kern 1 mile sw of Black Mt. Saddle - Greenhorn Mountains, Sierra Nevada 1828 Comment
  CAS-BOT-BC105758  Corethrogyne filaginifolia Ernest C. Twisselmann 1957-8-13 3979 Kern Tehachapi Mountains, Water Canyon - Tehachapi-Kernville Region 1417 Comment
  CAS-BOT-BC291347  Cotula coronopifolia Ernest C. Twisselmann 1954-5-7 1184 Kern Carneros Creek at Carneros Rocks, Temblor Range and the Western San Joaquin Valley 449 Comment
  UC23228  Cressa truxillensis J. Burtt Davy 1896-4 2439 Kern old bed of Tulare Lake head of San Joaquin Valley, Tulare Lake Comment
  JEPS52226  Crocidium multicaule Evalyn L. Farnsworth 1966-4-3 663 Kern slope n Lumreau Creek (near its forks with Cedar Creek); Greenhorn Range 822 Comment
  UC17559  Croton californicus J. Burtt Davy 1896-4 1903 Kern Bakersfield Head of the San Joaquin Valley Comment
  RSA480684  Croton californicus var. tenuis H. L. Bauer 1927-10 s.n. Kern Near Arvin (near Bakersfield) 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
  CAS-BOT-BC189290  Cryptantha Clark Cowan; Fiona Hill 1978-5-8 1363 Kern Tehachapi Loop Road, 6 miles S of Highway 58, toward Tehachapi 1173 Comment
  SBBG26062  Cryptantha angustifolia E. C. Twisselmann 1966-4-13 11834 Kern plains E of Ridgecrest along County Line Rd 719 Comment
  UC1922515  Cryptantha barbigera Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1159 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. Comment
  UCR200794  Cryptantha barbigera Steve Boyd, Valentin Arvizu 2008-5-1 11984 Kern Southern Sierra Nevada Range, Piute Mountains, along Piute Mountain Road west of junctin with Kelso Valley Road (Sageland historical marker), north of St. John Ridge 1555 Comment
  SDSU20578  Cryptantha barbigera var. fergusoniae Ronald B. Kelley 2005-3-19 639 Kern Short Canyon on east face of Sierra Nevada mountains on flats and south-facing slopes. 1137 Comment
  CAS-BOT-BC189345  Cryptantha circumscissa Ernest C. Twisselmann 1965-6-3 10930 Kern Tehachapi-Kernville Region. W slope of Walker Pass, ca 2 miles SE of the highway 1584 Comment
  CLARK-A1528-329  Cryptantha circumscissa Glen W. Forister 1967-4-29 Kern California City Comment
  JEPS79168  Cryptantha circumscissa C. A. Purpus 1898-5 5712 Kern South Fork of Kern River 609 Comment
  UC1137245  Cryptantha circumscissa L. R. Short and I. H. Johnson 1934-5-2 S- 171 Kern Cuddy Valley Los Padres Forest, Mt. Pinos Quad. 1584 Comment
  UCR126405  Cryptantha circumscissa T. Shields 1979-May-Jun- s.n. Kern Mojave Desert, 5 miles NNE of California City on Randsburg-Mojave Road, near interpretive center of Desert Tortoise Natural Area 823 Comment
  UCR183652  Cryptantha circumscissa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33782 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  RSA0069612  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Travis Columbus 2014-5-20 966 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2048 Comment
  VVC2848  Cryptantha corollata Tim Thomas, Nick Jensen 2014-5-3 6280 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  JEPS90298  Cryptantha echinella Dean William Taylor 1971-4-3 921 Kern Temblor Range, at Carneros Rocks Carneros Rocks; Temblor Range, Carneros Rocks 609 Comment
  UCR183775  Cryptantha echinella A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33364 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
  UC1982178  Cryptantha flaccida LeRoy Gross, Pamela Conway 2010-5-15 4598 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger Canyon 7.5' Quad. Comment
  RSA563325  Cryptantha flaccida E. C. Twisselmann 1961-5-4 6085 Kern Eugene Grade 1159 Comment
  CAS-BOT-BC167189  Cryptantha micrantha A. C. Sanders; E. J. Lawlor 1988-3-5 7702 Kern Mojave Desert: S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd. 610 Comment
  SBBG93251  Cryptantha mohavensis B. Ertter with J. Shevock 1986-4-21 6036 Kern E of Isabella Lake; Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks 1828 Comment
  SDSU20877  Cryptantha mohavensis Lee Ripma 2012-5-30 348 Kern Mojave, Off of the 58 (Barstow-Bakersfield HWY). 1416 Comment
  UC1561305  Cryptantha mohavensis Barbara Ertter with James R. Shevock 1986-4-21 6036 Kern 1-2 mi ne Walker Pass (Pacific Crest Trail, e of Isabella Lake, S. Sierra Nevada); Sierra Nevada, Pacific Crest Trail 1828 Comment
  UC1923012  Cryptantha mohavensis Naomi Fraga, Daniel Brock 2005-3-26 1525 Kern Sierra Nevada; Southern Sierra Nevada region: Along aqueduct road on Five Fingers. Comment
  UCR279973  Cryptantha mohavensis Onkar Singh, Ed Kentner 2014-5-26 4787 Kern Southern Sierra Nevada Mtns, c. 3.25 air km WSW of Middle Knob 1900 Comment
  UCR98995  Cryptantha mohavensis Michael Theroux 1982-5-23 277 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
  UCD55688  Cryptantha nevadensis Ellen Dean; Tim Metcalf 2005-3-27 2419 Kern Along Hwy. 14, 3.8 road miles north of exit for California City, west side of the road. 762 Comment
  SBBG21074  Cryptantha nevadensis var. nevadensis E. C. Twisselmann 1964-5-6 9279 Kern US Hwy 466 at Desert Lake 746 Comment
  POM72815  Cryptantha nevadensis var. rigida Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA0078788  Cryptantha nevadensis var. rigida Erika M. Gardner, Amanda E Fisher 2015-3-11 1257 Kern East of Cow Heaven Road, about 0.25 miles from the road. 1270 Comment
  UCR225128  Cryptantha oxygona Dave Silverman, Cindy Hopkins 2007-4-25 6760 Kern Tehachapi Mountains, Tejon Ranch, lower Little Sycamore Canyon, 1.1 km east northeast of Tehachapi Afterbay and 1.8 km north of Los Angeles Co line 972 Comment
  JEPS26289  Cryptantha pterocarya Charlotte N. Smith 1941-5-27 413 Kern about 5.5 mi sw Kernville (near the road to the Greenhorn Summit Store); Greenhorn Mountains 1127 Comment
  UCR120387  Cryptantha pterocarya var. pterocarya Mitch Provance, J. Ross 2000-4-16 1989 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Canyon, c. 2.5 miles west of St. Hwy 14 on Pine Tree Cyn. Rd. 900 Comment
  RSA0079508  Cryptantha pterocarya var. purpusii Naomi Fraga, Valerie Soza 2003-5-20 760 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1875 Comment
  UCR273992  Cryptantha simulans Mitch Provance, Callen Huff 2009-4-22 10580 Kern Foothills of the Tehachapi Mountains, About 7 miles N of Hwy. 138 at Neenach, at the mouth of Canyon del Gato Montes and E of 270th St. 1112 Comment
  NY1111775  Cryptantha utahensis N. H. Holmgren 1974-4-10 7700 Kern California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center. 914.4 Comment
  CHSC33086  Cucurbita foetidissima Robert A. Schlising 1962-4-18 2152 Kern 1 mi W of Weldon along Hwy 178. Comment
  RSA284916  Cucurbita foetidissima Lyman Benson 1933-6-1 4445 Kern Bakersfield, Kern River 122 Comment
  RSA708848  Cuscuta californica L. M. Moe 2001-6-22 2130 Kern Plants of Ft. Tejon State Park 1006 Comment
  UC2026460  Cuscuta salina var. salina Louis C. Wheeler 1945-7-10 6087 Kern 6 miles east of Inyokern. Comment
  RSA0036152  Cynodon dactylon David Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley, Mojave Desert. Comment
  SD142747  Cynoglossum occidentale Darley F. Howe 1947-5-30 1588 Kern Greenhorn Mountains, east slope of Sunday Peak 2075 Comment
  UCD141119  Cyperus eragrostis Ernest C. Twisselmann 1959-7-4 5455 Kern Bakersfield District: Wible Road at Casa Loma Road. 121 Comment
  UCSB69604  Cyperus eragrostis Theroux, Michael Kern San Joaquin Valley; Kern River channel, along banks north of junction Hwy 5 & Hwy 46. 76 Comment
  NY6747  Cystium tehachapiense A. A. Heller 1905-5-5 7833 Kern Tehachapi. Comment
  CAS-BOT-BC67997  Cystopteris fragilis Ernest C. Twisselmann 1961-5-4 6092 Kern Sierra Nevada, Greenhorn Range - Eugene Grade 1127 Comment
  JEPS12307  Datura wrightii W. L. Jepson 1927-5-31 12171 Kern 8 mi n Devil's Den road station (Kettleman Plain); Kettleman Plain 152 Comment
  POM283103  Datura wrightii Lyman D. Benson 1931-12-13 2940 Kern Kern River Canyon, Greenhorn Mountains. Kern River Watershed. 366 Comment
  RSA0064482  Datura wrightii Erika M. Gardner, Katie Roland 2014-6-13 1075 Kern Sage Canyon, about 0.55 miles north of established primitive campsite. 1556 Comment
  CAS-BOT-BC130906  Deinandra arida J. C. Roos 1969-5-10 s.n. Kern Red Rock Canyon Comment
  SBBG21709  Deinandra arida E. C. Twisselmann 1964-8-22 10150 Kern Red Rock Cyn 701 Comment
  CAS-BOT-BC291918  Deinandra pallida Ernest C. Twisselmann 1952-6-1 589 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, at the forks 563 Comment
  CAS-BOT-BC291940  Deinandra pallida L. R. Abrams 1927-5-2 12019 Kern Just north of Bakersfield on State Highway Comment
  CAS-BOT-BC291963  Deinandra pallida John Thomas Howell 1962-5-20 37098 a Kern 5 mi. ne. of Southern Pacific RR station in Bakersfield 213 Comment
  SBBG129645  Deinandra pallida A. Parikh, N. Gale 2013-5-26 3640 Kern 0.4 km W of I-5, 2.3 km E of Tecuya Crk 620 Comment
  SD11077  Deinandra pallida Irma Van Gorder 1935-4-16 Kern Near Bakersfield. Comment
  LA207282  Delphinium gypsophilum H. Lewis; G. Mehlquist 1941-7-5 sn Kern State Highway #33, 1 mi. N of McKittrick Comment
  LA38275  Delphinium gypsophilum Epling; Miles 545 Kern 5 mi. S of Maricopa Comment
  SBBG129596  Delphinium gypsophilum A. Parikh, N. Gale 2013-4-7 3620 Kern E of Pastoria Crk, 8.2 km E of I-5, 0.5 km S of Edmonston Pumping Plant Rd 407 Comment
  UCR5927  Delphinium gypsophilum Steve Walker 1966-3-3 s.n. Kern San Joaquin Valley, 3 mi N of Bakersfield, 300 yards from Kern River 244 Comment
  UC1031381  Delphinium gypsophilum subsp. gypsophilum H. Lewis and G. Mehlquist 1941-5-7 Kern State Hwy #33 1 mi n McKittrick Comment
  CAS-BOT-BC10419  Delphinium hansenii LeRoy Abrams 1927-5-2 11981 Kern Between Democrat Hot Springs and Hobo Hot Springs, Kern Canyon Comment
  RSA297998  Delphinium hansenii Charlotte Nash Smith 1938-5-18 s.n. Kern Woody. Comment
  LA207467  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-24 sn Kern N. margin of Walker Basin, on road from Bodfish to Caliente Comment
  UC1031397  Delphinium hansenii subsp. kernense H. Lewis, C. Epling, and G. Mehlquist 1943-5-7 Kern 6.1 miles east of the mouth of Kern River on boundary of Sequoia National Forest Comment
  LA38391  Delphinium inopinum Ball; 807 Kern 1 mi. W of Chuchupate Ranger Station Comment
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Mar 12 2014
  UCR271455  Delphinium parishii Mitch Provance 2016-5-25 516- 100 Kern San Emigdio Mountains, Frazier Park, near corner of San Carlos Trail and Forest Route 9N01 1431 Comment
  CAS-BOT-BC7957  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1966-4-12 11859 Kern West side of the mouth of Last Chance Canyon, El Paso Range 728 Comment
  RSA0065741  Delphinium parishii subsp. parishii Erika M. Gardner, Mare Nazaire 2014-5-31 1039 Kern Along the PCT. 2149 Comment
  RSA789872  Delphinium purpusii James R. Shevock 1983-5-22 10423 Kern Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1220 Comment
  SBBG2210  Delphinium purpusii H. and M. Dearing 1938-4-29 2019 Kern lower Kern Cyn (extends up cyn above Kernville), near mouth of cyn Comment
  PASA2541  Delphinium purpusii Margaret Stason 1929-5-19 Kern 1523 Comment
  UCR275126  Dendromecon rigida Mitch Provance, Callen Huff 2009-7-27 11048 Kern Tehachapi Mountains, Unnamed canyon, 0.7 mi W of mouth of Canon de Lecheria 1241 Comment
  RSA714459  Deschampsia danthonioides Sarah J. De Groot, J. Travis Columbus, 2008 Agrostology Class 2006-4-23 s.n. Kern Along Hwy 58 near junction with I-5, just E of Buttonwillow. 83 Comment
  CAS-BOT-BC201794  Deschampsia elongata Ernest C. Twisselmann 1971-7-15 17893 Kern South fork of the head of Bartolas Creek 1981 Comment
  UCD63565  Deschampsia elongata J. G. Lemmon 1888-6-19 Kern Harris Valley, Tehachapi Mts. Comment
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Mar 31 2014
  CDA15083  Descurainia pinnata G. F. Hrusa 1998-3-26 14165 Kern Temblor Range; +- 5 km. W of McKittrick. Comment
  UCD114658  Descurainia pinnata A. A. Beetle; D. E. Beetle, Howard Schoof 1941-4-11 2658 Kern Mojave Desert, ten miles south of Inyo-Kern, Indian Wells Valley. 609 Comment
  CAS-BOT-BC182832  Dicentra chrysantha James R. Shevock 1982-5-22 9573 Kern Northwestern edge of the Scodie Mountains, Kern River Basin. Along California highway 178, about 0.3 mile east of Cottage Grove Cemetary near Onyx 838 Comment
  RSA433545  Dicentra chrysantha C. Cunningham 1940-6-30 3500 Kern Between Woody and Glennville, Greenhorn Mts. 1098 Comment
  UC1928688  Dichelostemma capitatum subsp. capitatum Steve Boyd, Valentin Arvizu 2008-5-1 11944 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
  POM276987  Dichelostemma capitatum subsp. capitatum Lyman Benson 1937-4-25 8277 Kern County line W. of Kramer. 854 Comment
  CAS-BOT-BC500040  Dichelostemma capitatum subsp. pauciflorum John Thomas Howell; Gordon H. True 1971-6-17 48084 Kern 4 miles east of Bodfish Gap 1767 Comment
  UC1927529  Dichelostemma pulchellum var. pulchellum Naomi Fraga, Steve Boyd 2003-3-20 443 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  RSA376801  Dichelostemma volubile C. Cunningham 1940-6-30 s.n. Kern Between Woody and Glennville, Greenhorn Mts. 1098 Comment
  CAS-BOT-BC292168  Dicoria canescens Ernest C. Twisselmann 1958-10-31 4942 Kern Mohave-Randsburg Region. Highway U.S. 466, 9.6 miles east of Mojave 845 Comment
  RSA788769  Dieteria canescens var. canescens J. R. Shevock, Jim Bartel, Rick York 1986-7-13 11782 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  RSA749876  Dimorphotheca sinuata P. De Vries 2008-3-20 0810 Kern San Joaquin Valley, City of Bakersfield. S of Rosedale Hwy, about 400 feet W of Driver Road. 104 Comment
  CAS-BOT-BC150914  Diplacus bigelovii var. bigelovii Frank J. Kirby 1955-4-1 700 SP Kern Indian Wells Valley 762 Comment
  CAS-BOT-BC150624  Diplacus calycinus Ernest C. Twisselmann 1956-5-17 2814 Kern Caliente Canyon, 5.5 miles west of Twin Oaks 627 Comment
  CAS-BOT-BC153010  Diplacus constrictus D. E. Breedlove 1962-7-14 3875 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 6.9 mile southwest of Bodfish-Havilah Road; Piute Mountains 1828 Comment
  CAS-BOT-BC153027  Diplacus constrictus Ernest C. Twisselmann 1966-5-20 12325 Kern West slope of [Kain] Cane Peak 1767 Comment
  CAS-BOT-BC208717  Distichlis spicata Marcus E. Jones 1917-6-1 s.n. Kern Mojave Comment
  CAS-BOT-BC208720  Distichlis spicata W. R. Dudley; F. H. Lamb 1896-6-12 4452 Kern Castaic Lake, Tejon Pass - Mt. Pinos Region Comment
  RSA0082717  Distichlis spicata Ernest C. Twisselmann 1964-7-17 9730 Kern South side of Castaic Lake. 1051 Comment
  UCD114889  Draba cuneifolia K. Esau 1935-4-1 s.n. Kern 4 miles east of McKittrick. Comment
  RSA0060953  Drymocallis glandulosa var. reflexa James R. Shevock, Barbara Ertter 1986-4-20 11419 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1700 Comment
  CAS-BOT-BC536102  Drymocallis glandulosa var. reflexa W. Maynard Kirkwood 1941-6-13 261 Kern East slope of Greenhorn Mts. between Kernville and Alta Sierra 1584 Comment
  CAS-BOT-BC536105  Drymocallis glandulosa var. reflexa Ernest C. Twisselmann 1959-5-21 5236 Kern McFarland Creek, on the west slope of Bohna Peak, Greenhorn Range, Sierra Nevada 1706 Comment
  CAS-BOT-BC159328  Drymocallis lactea var. lactea Ernest C. Twisselmann 1961-7-27 6398 Kern Cienega, on the east slope of Sunday Peak, Greenhorn Range - Sierra Nevada 2103 Comment
  RSA693720  Dryopteris arguta Bruce M. Crawford 1932-7-16 s.n. Kern Jack Ranch, near Poso Creek. Comment
  CAS-BOT-BC70889  Dryopteris arguta Ernest C. Twisselmann 1961-5-23 6161 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place 1066 Comment
  CAS-BOT-BC291057  Eastwoodia elegans A. C. Sanders; P. J. MacKay; Tim Thomas; O. F. Clarke; et al 1997-4-13 20427 Kern San Joaquin Valley: San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  CAS-BOT-BC197132  Echinochloa crus-galli Ernest C. Twisselmann 1952-8-9 95 Kern Temblor Range and the Western San Joaquin Valley. Carneros Plain, 1 mile northeast of Carneros Rocks Comment
  UC618983  Echinochloa crus-galli H. S. Yates 1937-7-6 6833 Kern 2 mi se Lerdo; Buena Vista Lake Quad. Comment
  CAS-BOT-BC197276  Echinochloa muricata var. microstachya Ernest C. Twisselmann 1954-7-20 1456 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal: 2 miles south of U.S. 466. (5 miles southeast of Lost Hills) 71 Comment
  POM296480A  Egeria densa Lyman Benson 1936-11-1 8024 Kern Greenhorn Mountains: Kern River near the County Park. Kern River Watershed. 183 Comment
  RSA0103774  Eleocharis parishii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 906 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. 532 Comment
  RSA517887  Eleocharis parishii J. T. Howell 1967-11-5 44132 Kern Kern River 2 miles above Kernville. 823 Comment
  CAS-BOT-BC112173  Eleocharis radicans Ernest C. Twisselmann 1961-7-26 6373 Kern At the site of old Kernville. 853 Comment
  CAS-BOT-BC112250  Eleocharis rostellata Ernest C. Twisselmann 1959-6-2 5304 Kern Mill Potrero 1493 Comment
  UCR82091  Elymus cinereus David Charlton, S. Wilson 1994-6-4 5999 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
  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
  UCR270284  Elymus elymoides John F. Emmel 2002-4-15 1749 Kern Piute Mountains, east slope, along Harris Grade section of Piute Mountain Road, 5.1 road miles WSW of the junction with Kelso Valley Road, 0.4-0.5 air mile northeast of Harris Grade Spring 1860 Comment
  UC53731  Elymus elymoides subsp. elymoides J. Burtt Davy May 13 1896-May 14 1896 2271 Kern between Dry Lake and Rosamond; Antelope Valley Comment
  UCD61919  Elymus glaucus A. A. Beetle 1946-6-8 Kern 2 miles north of Twin Oaks School. Comment
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Jun 19 2013
  UCR130772  Elymus glaucus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22747 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
  UCR196496  Elymus glaucus Naomi Fraga, Sue Mills 2004-5-22 1219 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1250 Comment
  CAS-BOT-BC206713  Elymus glaucus subsp. glaucus Carl B. Wolf 1928-6-17 2203 Kern 4-5 mi. so. Tehachapi 1524 Comment
  UC2047726  Elymus stebbinsii Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2142 Kern Tejon Ranch. 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. Comment
  UCR261164  Elymus triticoides A. C. Sanders, Robin Kinmont 2015-5-12 41652 Kern Tehachapi Mountains, Old Town Tehachapi, along Woodford-Tehachapi Rd. between Cherry Lane and CA Hwy 202 (West Valley Blvd.), west side of road 1257 Comment
  UCR271276  Emmenanthe penduliflora Mitch Provance, Luis Aguilar 2016-5-18 516- 51 Kern Tehachapi Mountains, Tejon Canyon, transmission route, just east of the mouth of White Cow Canyon 909 Comment
  UCD109533  Emmenanthe penduliflora var. penduliflora Chuck Hughes 2011-5-23 273 Kern About 2.3 miles southwest of Tehachapi Willow Springs Road. Southeastern foothills of Tehachapi Mountains, at edge of Antelope Valley/Mojave Desert. 1130 Comment
  UCR200223  Emmenanthe penduliflora var. penduliflora Steve Boyd, Valentin Arvizu 2008-5-1 11920 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC131111  Encelia actoni Ernest C. Twisselmann 1956-4-20 2671 Kern Jawbone Canyon 701 Comment
  CAS-BOT-BC131122  Encelia actoni H. R. Lawson 1931-4-8 s.n. Kern Near Bakersfield Comment
  CAS-BOT-BC131125  Encelia actoni J. Ed. McClellan; Bonnie McClellan 1975-4-23 s.n. Kern Tehachapi Pass highway approaching Bakersfield Comment
  RSA0064441  Encelia actoni Erika M. Gardner, Rachel Poutasse 2014-4-26 831 Kern Cow Haven Canyon, west side of the main road. 1459 Comment
  RSA0068363  Encelia actoni Nick Jensen, J. Mark Porter 2014-4-23 1259 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UCD19697  Encelia actoni Donald W. Kyhos 1965-6-23 65 -260 Kern Near Bakersfield, along Hwy 178, 14.3 miles east of turnoff to Lamont and Arvin. Comment
  RSA778686  Encelia actoni Amber Swanson 2011-4-13 435 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  CAS-BOT-BC409887  Enemion occidentale Ernest C. Twisselmann 1959-5-2 5156 Kern Breckenridge Mountain Road, 4 miles W of Munzer Meadow, Shandon 1645 Comment
  CAS-BOT-BC81522  Ephedra californica Katherine Esau 1935-4-13 s.n. Kern Cuyama Valley Comment
  CHSC112898  Ephedra californica Tim Hanson; Laura Askim 2014-3-11 13 Kern Southern Sierra Nevada Foothills. On the north side of Highway 178 where it enters the Kern River canyon. 236 Comment
  CAS-BOT-BC81789  Ephedra nevadensis Lyman Benson 1932-4-24 3446 Kern Walker Pass, Piute Mt. Range, Mojave Desert 1219 Comment
  NY70325  Ephedra nevadensis L. D. Benson 1932-4-24 3447 Kern Walker Pass, Mojave Desert 1219.2 Comment
  OBI7373  Ephedra nevadensis Robert J. Rodin 1974-3-19 9488 Kern Mojave Desert near California City Comment
  CAS-BOT-BC81959  Ephedra viridis Ernest C. Twisselmann 1952-5-1 5 Kern Cedar Canyon, western Kern County Comment
  RSA729148  Ephedra viridis Naomi Fraga, Valerie Soza 2003-5-20 773 -a Kern THE OWENS PEAK EASTERN WATERSHED. SE ridgeline of Morris Peak. 1921 Comment
  UC1733759  Ephedra viridis Kay H. Beach 1940-3-25 321 Kern 4 mi ne Onyx (on Walker Pass hwy, opposite gate to Bloomfield Ranch) 853 Comment
  UC495432  Ephedra viridis E. W. Voegelin 1931-6-5 33 Kern Rancheria Weldon (Weldon) Comment
  UC68859  Ephedra viridis H. M. Hall Jun 16 1905-Jun 19 1905 6288 Kern vicinity of Old Fort Tejon 1219 Comment
  UCR168461  Ephedra viridis L. C. Wheeler 1931-10-25 276 Kern Transverse Ranges; Mount Pinos region, south side Cuddy Valley 1890 Comment
  RSA9759  Ephedra viridis L. C. Wheeler 1931-10-25 276 Kern S side Cuddy Valley, Mt. Pinos Region 1890 Comment
  UCR186229  Epilobium brachycarpum Anuja Parikh, Nathan Gale 2007-5-22 3073 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  POM272008  Epilobium canum subsp. canum Lyman Benson 1932-9-18 4058 Kern Kern River Canyon. Greenhorn Mtn range. Kern River watershed. 457 Comment
  RSA0103606  Epilobium canum subsp. latifolium Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 623 Kern South-facing toeslope of Blue Ridge to the north of the road in Canyon del Agua Escondida. 1706 Comment
  RSA728761  Epilobium canum subsp. latifolium Naomi S. Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 951 Kern The Owens Peak Eastern Watershed; Short Canyon. 1159 Comment
  UC2049246  Epilobium canum subsp. latifolium Nick Jensen with Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 335 Kern Tejon Ranch. Blue Ridge, about 0.75 air km SE of junction of the main ranch road with the jeep trail to Araujo Spring. Comment
  CAS-BOT-BC166817  Epilobium canum subsp. latifolium Henry M. Pollard 1949-7-16 s.n. Kern Mt. Abel 2133 Comment
  CAS-BOT-BC57295  Equisetum laevigatum Ernest C. Twisselmann 1957-6-25 3771 Kern East fork of upper San Emigdio Creek 1554 Comment
  SEINET239012 Image available Eragrostis diffusa Beecher Crampton 1965-10-27 7596 Kern Cawelo US Hwy 99 ca. 5 miles east of Shafter Comment
  CAS-BOT-BC284112  Eragrostis pectinacea var. pectinacea John Thomas Howell 1962-9-25 38909 Kern Kernville, Sierra Nevada 807 Comment
  UCSB59733  Eremalche exilis Jennings, W. 1991-4-23 Kern Vicinity of the Mojave-Randsburg Rd., 0.5 miles NE of jct. Twenty Mule Team Rd 716 Comment
  CAS-BOT-BC203288  Eremalche parryi Ernest C. Twisselmann 1965-4-14 10511 Kern Tehachapi-Kernville Region. West slope of Breckenridge Mountain 624 Comment
  CAS-BOT-BC203293  Eremalche parryi R. F. Hoover 1969-4-15 11246 Kern 5 mi. n. of Lost Hills Comment
  POM305248  Eremalche parryi Henry J. Ramsey, Henry J. Ramsey 1940-4-20 574 Kern North of McKittrick. Comment
  RSA13049  Eremalche parryi Carl B. Wolf 1935-4-17 6455 Kern Diablo Range. South slope hill, Cottonwood Canyon, 0.3 miles east of San Luis Obispo County line. 488 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
  RSA102026  Eremalche parryi R. Weatherby 1950-3-2 1129 Kern 6 miles from highway 65 on road to Woody 152 Comment
  CAS-BOT-BC214424  Eremalche parryi subsp. kernensis Ernest C. Twisselmann 1954-7-1 s.n. Kern Alkali Sink, 10 miles north of Lost Hills. Location B Comment
  CHSC113759  Eremalche parryi subsp. kernensis LeRoy Gross; P. DeVries, Otto Gasser 2010-4-27 4453 Kern Coast Ranges; Temblor Mountains region: 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. 1177 Comment
  SD46382  Eremalche parryi subsp. parryi Darley F. Howe 1956-4-14 2521 Kern Temblor Range, Carneros Rocks. 456 Comment
  SBBG30629  Eremocarya micrantha T. L. Secrest 1948-4-24 Kern Jawbone Cyn ca. 6 mi W of St Hwy 14 Comment
  CAS-BOT-BC168373  Eremogone ferrisiae John Thomas Howell 1962-7-11 38560 Kern NW slope of Black Mt. - Greenhorn Mountains, Sierra Nevada 2133 Comment
  CAS-BOT-BC168386  Eremogone ferrisiae John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-7-15 53797 Kern Pine Flat and granitic ridge to southwest, Kern Plateau - Sierra Nevada 2346 Comment
  CAS-BOT-BC163023  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1969-5-21 15322 Kern Sandy flat just northeast of the Freeway bridge, Red Rock Canyon - Mojave Desert 762 Comment
  UC518959  Eremothera boothii subsp. decorticans David D. Keck 1933-5-7 2261 Kern near Bena; Caliente Creek Canyon Comment
  CAS-BOT-BC162882  Eremothera boothii subsp. desertorum Ernest C. Twisselmann 1964-5-6 9309 Kern Jawbone Canyon at the aqueduct, Mojave Desert, Mojave-Randsburg Region 762 Comment
  CAS-BOT-BC162885  Eremothera boothii subsp. desertorum Ernest C. Twisselmann 1957-7-23 3875 Kern Old Weldon Road, 2.9 miles southest of Kernville - Sierra Nevada 739 Comment
  UC1280740  Eriastrum densifolium H. E. McMinn 1931-7-5 2584 Kern Ridge Route Tehachapi Mts. Comment
  RSA0104327  Eriastrum densifolium subsp. austromontanum Gale Sphon 1959-6-6 350 Kern Near Frazier Mt. Park. Comment
  RSA0104332  Eriastrum densifolium subsp. austromontanum Pam De Vries 2008-7-21 7095 Kern Western Traverse Range: San Emigdio Mountains Region. 1535 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
  CAS-BOT-BC514623  Eriastrum pluriflorum subsp. pluriflorum Ernest C. Twisselmann 1962-6-22 7285 Kern San Joaquin Valley, east side of county: Sand Ridge (on old US Hwy 466 E of Edison) 259 Comment
  RSA0122091  Eriastrum pluriflorum subsp. sherman-hoytiae D. Charlton 1991-5-16 5144 Kern 2 miles north of curve in Mercury Blvd. SE edge of Rogers Dry Lakebed 701 Comment
  UCR50931  Eriastrum sapphirinum subsp. ambiguum A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7861 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  UCR219796  Eriastrum signatum Chloe Scott 2010-7-8 s.n. Kern Southern Sierra Nevada Mtns., Piute Mountains, just off Pacific Crest Trail 1560 Comment
  CAS-BOT-BC515163  Eriastrum signatum Ernest C. Twisselmann 1958-5-27 4504 Kern Tehachapi-Kernville Region: West slope of Walker Pass 1493 Comment
  CAS-BOT-BC131529  Ericameria arborescens Ernest C. Twisselmann 1963-8-30 8897 Kern East flank of Bald Eagle Peak (on the north end of Piute Mountain) 1798 Comment
  UCSB50047  Ericameria cooperi Scottfield, D. 1984-5-20 Kern Highway 178; 6 miles northwest of Highway 14 junction; 20 yards beyond parking area; Mojave Desert 1371 Comment
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Mar 23 2015
  CAS-BOT-BC135989  Ericameria cooperi var. cooperi unspecified 1980-5-14 168 Kern Bottom of Short Valley Canyon, 1/4 mile from Kelso Creek Road, BLM - Scodie Mts. 914 Comment
  SBBG15191  Ericameria cooperi var. cooperi E. C. Twisselmann 1962-5-8 7142 Kern Indian Wells Cyn 1158 Comment
  RSA788527  Ericameria cuneata J. R. Shevock 1981-11-16 9106 Kern Breckenridge Mountains. Kern River Canyon along California highway 178 about 1.5 miles east of Richbar. 579 Comment
  UCSB27663  Ericameria cuneata Lavinger, S. 1975-11-1 Kern Delonegha Hot Springs Property on Kern Canyon Road, 3 miles east of junction with highway 178; Kern River 914 Comment
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Sep 11 2013
  CAS-BOT-BC286744  Ericameria cuneata var. cuneata Paul Leskinen 1972-8-17 1276 Kern Above Wofford. Rattlesnake Creek drainage Comment
  CAS-BOT-BC286752  Ericameria cuneata var. cuneata Ernest C. Twisselmann 1964-9-16 10188 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2529 Comment
  CAS-BOT-BC286755  Ericameria cuneata var. cuneata Neal T. Childs 1912-9-16 56 Kern Kern National Forest, Kernville Dist. 2743 Comment
  UC505569  Ericameria cuneata var. cuneata E. W. Voegelin 1933-5-14 161 Kern 2 mi e Weldon (s side of South Fork Valley); South Fork Valley 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
  UCR141587  Ericameria cuneata var. spathulata June Latting 1976-5-16 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 Comment
  OBI54502  Ericameria linearifolia N. Misa Werner 1997-3-28 80 Kern Bitter Creek Natl Wildlife Refuge Comment
  RSA113357  Ericameria linearifolia E. K. Balls, Percy C. Everett 1956-5-10 21628 Kern 12.4 miles S of Bodfish along road to Caliente. 1189 Comment
  UC1927324  Ericameria linearifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 372 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  UCR200057  Ericameria linearifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 329 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
  POM289055  Ericameria linearifolia Fred Waters 1936-4-19 102 Kern Mojave Desert. 823 Comment
  CAS-BOT-BC298873  Ericameria nauseosa var. bernardina Ernest C. Twisselmann 1955-8-10 2304 Kern San Emigdio Range. Summit of Mt Abel 2533 Comment
  UC2044052  Ericameria nauseosa var. ceruminosa Neal Kramer 2012-10-6 2078 Kern Southern Tehachapi foothills along Ranch Road connecting Contour Road with upper Canyon del Agua Escondida, Tejon Ranch. Comment
  CAS-BOT-BC298999  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1964-5-7 9353 Kern Near the shore of the broad desert dry lake, N end of Rosamond Lake, Edwards Air Force Base Comment
  UC527426  Ericameria nauseosa var. hololeuca C. B. Wolf 1931-11-8 Kern 2.3 mi s Mojave; Mojave Desert 822 Comment
  CAS-BOT-BC298030  Ericameria nauseosa var. mohavensis David D. Keck 1932-9-29 1895 Kern 2 miles N of Lebec 1035 Comment
  SBBG20830  Ericameria nauseosa var. mohavensis E. C. Twisselmann 1963-9-18 9027 Kern Onyx Ranches line camp, Freeman Camp 1112 Comment
  UC2049361  Ericameria nauseosa var. mohavensis Nick Jensen with Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 584 Kern Tejon Ranch. Along the road from Canyon de La Lecheria to the old radio tower site; near the turnoff to the jeep road connecting to the road from Canyon de Los Gatos Montes at Martinez Ridge. Comment
  CAS-BOT-BC298158  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1961-10-30 6652 Kern Mojave - Randsburg Region. Flats at the SE end of Koehn Lake 609 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
  CAS-BOT-BC293328  Ericameria teretifolia John Thomas Howell 1970-11-9 47556 Kern 1.5 miles east of Onyx 853 Comment
  SEINET5708409 Image available Ericameria teretifolia Lowell E. Urbatsch, D. Clark 1974-1 1528 d Kern 11.9 miles E of Onyx along Hwy 178.; Onyx Comment
  UCR54231  Erigeron breweri var. breweri Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Paiute Mtns, Brown Meadow Comment
  RSA0078087  Erigeron divergens Erika M. Gardner, Travis Columbus 2013-6-2 336 Kern McIver's Spring and Cabin. 2041 Comment
  SD125679  Erigeron foliosus Michael Theroux 1982-6-26 422 Kern Frazier Park Off-Road Corridor Los Padres National Forest; 1.5 miles west of Mt. Pinow Way. 1675 Comment
  UCR253841  Erigeron foliosus Mitch Provance 2007-6-29 0607- 21 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
  CHSC108509  Erigeron foliosus var. foliosus Naomi Fraga; Valerie Soza 2003-7-5 893 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Spur trail to Morris Peak. 2134 Comment
  POM357608  Erigeron foliosus var. foliosus Christopher Davidson, John A. Churchill 1976-9-16 4758 Kern Road 8 N18, branching N of paved road to Pine Mtn summit, 12.6 miles N of Frazier Park Junction. 2332 Comment
  UCR97076  Erigeron multiceps Scott D. White 1997-2-4 4667 Kern Southern Sierra Nevada Mtns, Kern River Canyon, north of Kernville, Southern California Edison powerhouse. 854 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
  UCD65706  Eriochloa acuminata Ernest C. Twisselmann 1963-9-6 8965 Kern Cecil Road, 7.2 miles east of Delano. 121 Comment
  CAS-BOT-BC216116  Eriodictyon californicum Ernest C. Twisselmann 1964-5-15 9420 Kern North Flank of Blue Mountain, Gerenhorn Range, Sierra Nevada 1173 Comment
  UCR47133  Eriodictyon californicum Michael Theroux 1982-5-20 231 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  CAS-BOT-BC189175  Eriodictyon crassifolium var. nigrescens Thos. H. Harris 1948-7-1 s.n. Kern Near Frazier Park, Mount Pinos Region Comment
  POM269309  Eriodictyon crassifolium var. nigrescens Lyman Benson 1933-5-30 4418 Kern Mt. Breckenridge. Mt. Range: Greenhorn. 915 Comment
  RSA719966  Eriogonum ampullaceum Naomi Fraga, Amber Maurice 2002-9-29 176 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Indian Wells Canyon. 1220 Comment
  CAS-BOT-BC248134  Eriogonum angulosum Ernest C. Twisselmann 1954-8-22 1527 Kern Temblor Range and the Western San Joaquin Valley. Lavrock Hills, 1 mile south of Annette. (Ernest Still Ranch) 579 Comment
  CAS-BOT-BC248166  Eriogonum angulosum Ernest C. Twisselmann 1953-9-7 751 Kern Temblor Range and the Western San Joaquin Valley. Old Temblor Oil Field: 8 miles northwest of MicKittrick [McKittrick] 548 Comment
  POM105575  Eriogonum angulosum Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  POM122030  Eriogonum angulosum Stokes 1900-1 s.n. Kern Tehachapi Pass. Comment
  RSA0078393  Eriogonum angulosum CNPS-SSNF Team 2011-6-8 8042 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.5 air miles N of the summit of San Emigdio Mountain. 770 Comment
  RSA0082851  Eriogonum angulosum Mitch Provance, Callen Huff 2009-4-22 10489 Kern Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St. W, 5 miles north of the Los Angeles Co. line. 1235 Comment
  RSA747086  Eriogonum angulosum Pam De Vries 2009-4-17 7316 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refugel bottom of Bitter Creek Canyon; ca 1.2 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds 1093 Comment
  UC2049318  Eriogonum angulosum Nick Jensen with Jim Riley, Evan Meyer, et al. 2015-4-25 3484 Kern Tejon Ranch. Tehachapi Mountains on the lower end of the Haul Road near the head of Devils Canyon. Comment
  UC310696  Eriogonum angulosum Philip A. Munz 1926-4-6 10095 Kern about Mojave Comment
  UC517519  Eriogonum angulosum Alice Eastwood 1926-8-15 13970 Kern Poso Creek Comment
  UCR118247  Eriogonum angulosum A. C. Sanders, Steve Boyd 1997-4-20 20531 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
  UCD83016  Eriogonum baileyi var. baileyi CNPS SSN-SJV Foothill Team 2008-7-10 41 Kern Kern County; Sequoia National Forest. Between N Fork of Kern River and Whiskey Flat Trail. 840 Comment
  RSA0082662  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1963-8-8 8854 Kern Tejon Canyon. 1036 Comment
  RSA115503  Eriogonum baileyi var. baileyi E. C. Twisselmann 1955-10-21 2485 Kern Havilah canyon, 1mile south of Havilah. 1046 Comment
  CAS-BOT-BC241702  Eriogonum brachyanthum Stokes 1918-11-11 s.n. Kern Mojave Comment
  CAS-BOT-BC241705  Eriogonum brachyanthum Ernest C. Twisselmann 1964-8-22 10152 Kern Mojave Desert, the Mojave-Randsburg Region. Red Rock Canyon 701 Comment
  CAS-BOT-BC241791  Eriogonum breedlovei var. breedlovei James R. Shevock 1977-6-20 5560 Kern Southern Sierra Nevada, Piute Mountains. Along Piute Mtn Road, 0.3 mile north of road jct to Brown Meadow. Sequoia National Forest 2438 Comment
  RSA520393  Eriogonum breedlovei var. shevockii James R. Shevock, Jim Jokerst 1987-9-8 11811 Kern Near summit of Owens Peak, eastern slope below the Sierran Crest. 2561 Comment
  RSA728824  Eriogonum breedlovei var. shevockii Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1654 Kern East slope of Owens Peak. 2500 Comment
  UCR127687  Eriogonum davidsonii A. C. Sanders, S. D. Boyd, Val Soza 1998-11-15 22336 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 Comment
  RSA128973  Eriogonum deflexum var. baratum J. T. Howell 1957-6-24 s.n. Kern 4 miles north of Red rock Canyon 1006 Comment
  CAS-BOT-BC253349  Eriogonum fasciculatum var. polifolium Noraine Meng 1965-6-19 158 Kern Walker Pass Comment
  UCSB10667  Eriogonum fasciculatum var. polifolium Lloyd, Robert 1959-6-27 Kern Canyon between Brite and Cummings Valleys; on Cummings Valley Rd; 9 mi W of Tehachapi; San Joaquin Valley 1219 Comment
  CAS-BOT-BC250333  Eriogonum gossypinum Ernest C. Twisselmann 1967-6-1 13307 Kern San Joaquin Valley, the Kern County East Side. Bluffs across Kern River from Hart Park 129 Comment
  CAS-BOT-BC250358  Eriogonum gossypinum Ernest C. Twisselmann 1962-6-22 7286 Kern San Joaquin Valley, the Kern County East Side. Sand Ridge (on old Highway U.S. 466 east of Edison) 259 Comment
  UC1198100  Eriogonum gossypinum Frank C. Gregory May 1923 Kern Kern County oil fields near Taft; Kern County oil fields Comment
  UC1735811  Eriogonum gossypinum Dean W. Taylor 1988-3-15 9395 Kern Elk Hills Naval Petroleum Reserve No. 1. N base Elk Hills 128 Comment
  CAS-BOT-BC252190  Eriogonum gracillimum Ernest C. Twisselmann 1966-4-27 12039 A Kern Plain between Desert & Castle buttes 762 Comment
  CAS-BOT-BC252207  Eriogonum gracillimum Roxana S. Ferris; Ruth P. Rossbach 1938-5-12 9472 Kern 6 miles east of Maricopa on road to U. S. Highway #99 Comment
  CLARK-A1045-969  Eriogonum gracillimum George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5' Q 761 Comment
  JEPS56905  Eriogonum gracillimum W. L. Jepson 1940-4-17 19509 Kern Saltdale, n Mohave Desert Mohave Desert, Saltdale 609 Comment
  SD25162  Eriogonum gracillimum Frank F. Gander 1939-5-14 7501 Kern ca 20 mi. south of Bakersfield Comment
  UCSB47433  Eriogonum gracillimum Steele, Kelly 1983-5-12 Kern Western San Joaquin Valley; along Lokern Road; 3.4miles west of Buttonwillow (T R S ) (T29S R23E S20) 83 Comment
  CAS-BOT-BC257450  Eriogonum inerme var. hispidulum John Thomas Howell; Gordon H. True 1971-6-17 48066 Kern Bodfish Grove of Piute Cypress, 2 miles east of Bodfish Gap 1432 Comment
  RSA766337A  Eriogonum maculatum Ralph Hoffmann 1930-4-27 2850 Kern 6 miles west of Red Hills. Comment
  UC2042059  Eriogonum microthecum var. simpsonii Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 566 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; about 0.2 air km SW of the radio tower site. Comment
  CAS-BOT-BC268757  Eriogonum mohavense Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14215 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake 746 Comment
  SEINET524412  Eriogonum nudum Paul A. Opler 2002-5-19 Kern 10 mi. E of Onyx, Hwy 178, S of Canebrake Creek. Comment
  SEINET7042351  Eriogonum nudum W. P. Vestal, A. G. Vestal 1960-7-21 s.n. Kern McGill Public Camp, Mt. Pinos (3.8 miles by road below parking area near top). Cuddy Valley quadrangle UTM Zone 11, 308263mE, 3854394mN. Comment
  CAS-BOT-BC261503  Eriogonum nudum var. nudum Ernest C. Twisselmann 1957-7-23 3854 Kern Sierra Nevada, the Greenhorn Range. Trail to Sunday Peak 2270 Comment
  UCR196603  Eriogonum nudum var. pauciflorum Naomi Fraga, M. P. Griffith 2003-6-26 850 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, trail to Owens Peak 1707 Comment
  SD22307  Eriogonum nudum var. pubiflorum E. W. Voegelin 1932-7-7 Kern Weldon Rancheria Comment
  UC1949198  Eriogonum nudum var. pubiflorum Barbara Ertter 1988-8-6 7905 Kern 1.9 road miles NW of junction to Breckenridge lookout, S of Lightners Flat, ca 12 airmiles SSW of Lake Isabella Comment
  CAS-BOT-BC258549  Eriogonum nudum var. westonii Robert F. Thorne 1963-5-17 31793 Kern Red Rock [Redrock] Canyon Comment
  POM105398  Eriogonum nudum var. westonii Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  RSA614552  Eriogonum nudum var. westonii Steve Boyd, Kent Hughes 1998-4-28 10209 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UCR279999  Eriogonum nudum var. westonii Onkar Singh, Ed Kentner, J. Brooks 2014-4-24 4585 Kern Tehachapi Mountains, c. 5 km SSW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd and 2.7 km west of Tehachapi Willow Springs Rd 1531 Comment
  CAS-BOT-BC258587  Eriogonum ordii E. Roy Weston 1927-3-31 572 Kern Near Petroleum School, Kern River oil-fields Comment
  RSA0095363  Eriogonum ordii Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3277 Kern Tejon Hills, high point between Chanac and Comanche Creeks. 434 Comment
  UC1032223  Eriogonum ordii G. T. Nordstrom 1935-5-3 543 Kern 3/4 mi sw mouth of Salt Creek; Tejon Quadrangle Comment
  CAS-BOT-BC258062  Eriogonum plumatella Ernest C. Twisselmann 1969-10-16 16300 Kern The Mojave Desert, Red Rock Canyon. Flat east of the Freeway 762 Comment
  CAS-BOT-BC258065  Eriogonum plumatella Ernest C. Twisselmann 1969-10-16 16300 Kern The Mojave Desert, Red Rock Canyon. Flat east of the Freeway 701 Comment
  RSA729986  Eriogonum plumatella Naomi Fraga, Daniel Brock 2004-9-5 1324 Kern The Owens Peak Eastern Watershed; Short Canyon. 1006 Comment
  SBBG125996  Eriogonum plumatella A. Parikh, N. Gale 2010-5-15 3190 Kern 1.5 km W of Tehachapi Willow Springs Rd, just NE of intersection of Backus Rd and 100th St W 903 Comment
  CAS-BOT-BC258216  Eriogonum pusillum Ernest C. Twisselmann 1962-5-7 7076 Kern The Mojave Desert, the Mojave-Randsburg Region. Rademacher Hills: summit of Highway 395 967 Comment
  RSA264064  Eriogonum pusillum Noel Holmgren, Patricia K. Holmgren 1974-4-7 7660 Kern California City land development, 8 airline miles east-northeast of the town's center. 793 Comment
  RSA729111  Eriogonum pusillum Naomi Fraga, Valerie Soza 2003-5-20 778 Kern The Owens Peak Eastern Watershed: Ridgeline above Buena Vista Canyon. 1860 Comment
  RSA780014  Eriogonum pusillum Elizabeth A. Kempton, Sarah J. De Groot 2006-4-8 155 Kern Near Owens Peak, beginning of Indian wells Canyon 1134 Comment
  RSA0055860  Eriogonum roseum Nick Jensen, Neal Kramer 2013-8-15 460 Kern Tejon Ranch. South of Tejon Canyon Road, along the main road heading south; west of Jack's Pasture; 1.4 road km south of the junction with Tejon Canyon Rd. 1298 Comment
  UC1562930  Eriogonum roseum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6999 Kern ca. 21 air mi due w Ridgecrest (sw side of ridge sw of campground, Pacific Crest Trail on s side of Walker Pass); Scodie Mts., Pacific Crest Trail, Walker Pass Comment
  UCR139395  Eriogonum roseum P. A. Munz 1947-9-19 12147 Kern Southern Sierra Nevada Mtns., Gilbert Public Camp, Kern River 5.7 mi NE of Kernville 915 Comment
  CAS-BOT-BC268303  Eriogonum roseum Ernest C. Twisselmann 1954-8-11 1510 Kern Temblor Range and the Western San Joaquin Valley. Summit of Messa [Mesa] Canyon, 5 miles west of Carneros Rocks 914 Comment
  CAS-BOT-BC268473  Eriogonum saxatile Evalyn L. Farnsworth 1965-5-13 482 Kern Greenhorn Range. Slope north of Lumreau Creek, 0.5 mile above the National Forest Boundary 1432 Comment
  CAS-BOT-BC272604  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1959-6-18 5408 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Mill Creek at Breckenridge Public Camp 2042 Comment
  CAS-BOT-BC263034  Eriogonum trichopes A. A. Heller 1905-4-14 7693 Kern Randsburg Comment
  UCD101354  Eriogonum umbellatum J. Nishida 1992-6-17 s.n. Kern Los Padres National Forest, Intersection of Mt. Pinos Road and Cuccy Valley Road, near Mt. Pinos. 2529 Comment
  UCSB31643  Eriogonum umbellatum var. munzii Miller, Brian 1963-7-21 Kern McGill Campgrounds; Mt. Pinos 2286 Comment
  SEINET7042353  Eriogonum vimineum W. P. Vestal, A. G. Vestal 1960-7-21 s.n. Kern McGill Public Camp, Mt. Pinos (3.8 miles by road below parking area near top). Cuddy Valley quadrangle UTM Zone 11, 308263mE, 3854394mN. Comment
  CAS-BOT-BC262443  Eriogonum viridescens Le Roy Abrams 1899-9-1 s.n. Kern Rosedale Comment
  RSA645423  Eriogonum viridescens K. H. Berry 1995-8-27 s.n. Kern Mojave Desert: Desert Tortoise Research Natural Area, NNE of California City 793 Comment
  RSA708477  Eriogonum viridescens L. M. Moe 2001-7-9 2158 Kern Plants of Ft. Tejon State Park. 1006 Comment
  SBBG61833  Eriogonum viridescens R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UCR214004  Eriogonum wrightii Scott D. White, Justin M. Wood 2009-6-3 13078 Kern Tehachapi Mountains, ridgeline to southeast of Oak Creek Canyon, just southwest of existing wind turbine facility 1680 Comment
  SBBG85572  Eriogonum wrightii var. subscaposum C. F. Smith 1965-9-15 8986 Kern Mt Abel Rd [Cerro Noroeste Rd] below turnoff to Valle Vista Cmpgrd 1463 Comment
  UC1922174  Eriogonum wrightii var. subscaposum Naomi Fraga, LeRoy Gross 2003-10-3 962 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On the trail to Owens Peak. 1677 Comment
  CAS-BOT-BC209983  Eriogonum wrightii var. trachygonum James R. Shevock 1981-10-19 9053 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Long Canyon along trail 34E31 south of Lake Isabella 1127 Comment
  UCR186403  Eriophyllum ambiguum Michael Honer 2007-4-19 2512 Kern Tehachapi Mtns., head of Bronco Canyon, near spring 1341 Comment
  UCR71434  Eriophyllum ambiguum Barbara Ertter, J. R. Shevock 1986-4-19 5932 Kern Southern Sierra Nevada Mtns., Erskine Creek on NW side of Piute Mtns, south of Isabella Lake, 5 mi from Bodfish hwy near 13th creek-crossing 1098 Comment
  UCSB7266  Eriophyllum ambiguum Haller, John 1957-4-14 Kern In Last Chance Canyon, 3.5 miles N. of canyon mouth at jct. of Garlock Rd., El Paso Mtns. 762 Comment
  CAS-BOT-BC298368  Eriophyllum ambiguum var. ambiguum Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13183 Kern Ca. 8 miles E of Edison, US HIghway 466 Comment
  UC90298  Eriophyllum ambiguum var. ambiguum T. S. Brandegee 1891-5-10 Kern Kernville Comment
  RSA0112076  Eriophyllum ambiguum var. ambiguum Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1219 Comment
  UC726440  Eriophyllum ambiguum var. paleaceum A. A. Heller 1941-4-11 16038 Kern 1 mi above junction n of Saltdale Petrified Forest road; Petrified Forest Comment
  CAS-BOT-BC297877  Eriophyllum confertiflorum Ernest C. Twisselmann 1963-6-3 8360 Kern San Emigdio Range and the Mt Pinos Region. Canyon just W of Fort Tejon 990 Comment
  CAS-BOT-BC297891  Eriophyllum confertiflorum A. A. Heller 1905-4-26 7774 Kern About a mile within Kern Canyon Comment
  POM145639  Eriophyllum confertiflorum L. R. Abrams 1927-5-2 12006 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  SD120853  Eriophyllum confertiflorum Dale E. Johnson, J. E. Eckenwalder 1974-4-20 87 Kern 13.5 km west of Highway 33 on Highway 198. Comment
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Mar 12 2014
  SEINET2051092 Image available Eriophyllum confertiflorum Michael Theroux 1982-5-11 224 Kern Sequoia National Forest, Kern Canyon, riparian belt above powerhouse. Sequoia National Forest. Rio Bravo Ranch 7.5 Comment
  RSA0069475  Eriophyllum confertiflorum var. confertiflorum Erika M. Gardner, Travis Columbus 2013-6-2 359 Kern On top of peak, near old mining claim. About 0.55 miles northwest of McIver's cabin and 0.35 miles north of the 4x4 road. 2140 Comment
  UC532272  Eriophyllum confertiflorum var. confertiflorum E. W. Voegelin 1933-6-11 239 Kern 2 mi ne Weldon (road to Seu's Rancheria) Comment
  CAS-BOT-BC457359  Eriophyllum mohavense Erika M. Gardner; Amanda E. Fisher 2015-3-12 1290 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, about 1 mile north of Robber's Roost and 1.33 miles west of soldier wells 1291 Comment
  RSA730059  Eriophyllum pringlei Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1075 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  UCSB56014  Eriophyllum pringlei Kienitz, Roy 1983-5-20 Kern 8 1/2 miles west of California 14 on California 178 1524 Comment
  CAS-BOT-BC183324  Eriophyllum wallacei James R. Shevock 1982-6-30 9817 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  JEPS76496  Eriophyllum wallacei L. R. Heckard 1977-4-1 4552 Kern along s end of western arm Muroc Dry Lake; Edwards Air Force Base, Muroc Dry Lake 701 Comment
  RSA390944  Erodium botrys I. W. Clokey 1935-3-13 6724 Kern Arvin. 130 Comment
  UCR97519  Erodium brachycarpum A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19794 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  RSA745092  Erodium cicutarium LeRoy Gross 2009-4-14 3817 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
  JEPS46102  Erodium macrophyllum Charlotte N. Smith 1941-4-15 305 Kern 1.25 mi e Long Tom Mines (n side of Long Tom Gulch); Greenhorn Mts., Long Tom Gulch 807 Comment
  RSA13035  Erodium macrophyllum Carl B. Wolf 1935-4-17 6441 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  RSA557835  Erodium texanum D. Charlton 1991-4-14 4791 Kern Rocky unamed ridge W of Leuhman Ridge, Edwards Air Force Base, on the NE corner of Rodgers Dry Lakebed. 762 Comment
  CAS-BOT-BC40658  Erysimum capitatum Ernest C. Twisselmann 1965-6-18 11014 Kern San Emigdio Range and the Mount Pinos Region. Pleito Ridge. 1066 Comment
  CAS-BOT-BC40660  Erysimum capitatum Ernest C. Twisselmann 1965-7-6 11142 Kern Tehachapi-Kernville Region. Summit of Tehachapi Peak. 2434 Comment
  UC10562  Erysimum capitatum J. Burtt Davy 1896-4 2039 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  UC117670  Erysimum capitatum Katharine Brandegee 1905-5-17 Kern Tehachapi Comment
  UCR183566  Erysimum capitatum A. C. Sanders, Mitch Provance 2007-5-3 33622 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCSB69622  Erysimum capitatum Theroux, Michael Kern Caliente - Bodfish Rd. above Oiler Canyon; ~4 mi from junction with Caliente creek Rd. Gentle S slope drainage to saddle avove road. 1219 Comment
  SDSU2402  Erysimum capitatum Gerald Collier 1951-4-27 M 206 Kern About 10 miles north of Mohave roadside; U.S. Hwy. 6 Comment
  UC2044942  Erysimum capitatum var. capitatum Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1371 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. Comment
  JEPS54282  Erysimum capitatum var. capitatum Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  LA51564  Erysimum capitatum var. capitatum Jane Turner; Gale Sphon, Francis M. Ball, Cameron Blake 1961-5-27 2015 Kern 1 mi. NE of Lebeck on US Highway 99 Comment
  CAS-BOT-BC153756  Erythranthe androsacea James R. Shevock 1983-4-16 10321 Kern Along Kelso Creek road about 1 mile northwest of Bird Springs Pass than west 200 yards toward Kelso Creek 1036 Comment
  RSA0112517  Erythranthe discolor Naomi Fraga, Carrie Baldwin 2017-6-15 6112 Kern Piute Mountains, Saddle Springs Road just SE of private property and NW of Saddle Spring. 2045 Comment
  CAS-BOT-BC9776  Erythranthe discolor D. E. Breedlove 1962-7-14 3907 Kern At Saddle Springs Campground on the Bodfish-Claraville Road on ridge between Liebel Peak & Piute Peak 1996 Comment
  SJSU3115  Erythranthe palmeri J. W. Tilden 1957-6-19 1111 Kern Tehachapi Mts c. 9 mi S of town of Tehachapi 2286 Comment
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Aug 7 2013
  SD131944  Erythranthe shevockii L. R. Heckard 1986-5-3 6225 Kern Between Kelso Creek and Kelso Valley Rd., 11 miles south of Highway 178 west of Weldon (1.0 mile northwest of Bird Spring Pass Rd. Juct.) Comment
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Nov 18 2011
  UC2014881 Image available Erythranthe sierrae Naomi Fraga with Maria E. Fraga, Robert Fraga Sr. 2010-6-6 3445 Kern Sierra Nevada; Southern Sierra Nevada Region: Breckenridge Mountain, along Breckenridge Mountain Road near Breckenridge Meadow ca. 2 mi northwest of Breckenridge Campground. Comment
  CAS-BOT-BC402704  Eschscholzia caespitosa Carl B. Wolf 1935-5-6 6738 Kern Tejon Ranch, 2 mi. N.W. of the Ranch Headquarters 365 Comment
  CAS-BOT-BC434190  Eschscholzia caespitosa A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-10 33714 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1280 Comment
  CAS-BOT-BC403066  Eschscholzia californica S. B. Parish; W. F. Parish 1887-6-1 1950 Kern Ft. Tejon Comment
  CAS-BOT-BC403115  Eschscholzia californica Brandegee 1889-5-1 s.n. Kern Tehachapi Comment
  RSA777229  Eschscholzia californica Orlando Mistretta, Christine Mistretta 2010-5-10 5081 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 2 per TRTP Survey 2010). 1017 Comment
  RSA788472  Eschscholzia californica James R. Shevock 1982-4-25 9343 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1220 Comment
  UCR253990  Eschscholzia californica Mitch Provance, Callen Huff 2009-6-16 11026 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, c. 1.4 mile SSW of Bena Rd. crossing of Hwy 58, c. 12 miles east of Lamont 745 Comment
  UCR266446  Eschscholzia californica Mitch Provance, Callen Huff 2009-4-7 10338 Kern Foothills of the Southern Sierra Nevada., White Wolf Grade, c. 6 miles ENE of Arvin, N side of Bear Mountain Blvd. (Hwy 223) 362 Comment
  UC144485  Eschscholzia californica A. A. Heller 1905-4-6 7608 Kern plains e Kern Comment
  UCSB10647  Eschscholzia glyptosperma Lloyd, Robert 1959-3-7 Kern 2 mi N or Red Rock to Randsburg Road in Last Chance Cyn; 5 mi E of Hiway 6; El Paso Mt. Range 662 Comment
  SBBG81842  Eschscholzia lemmonii C. F. Smith 1950-5-2 2741 Kern near West Camp Flat, Summer Ranch near headwaters of Yeguas Crk Comment
  UC592805 Image available Eschscholzia lemmonii Carl B. Wolf 1935-4-15 6358 Kern 2 mi nw Tejon Ranch Headquarters; Upper San Joaquin Valley, Tejon Hills, Tejon Ranch 365 Comment
  LA31241  Eschscholzia minutiflora T. Mosquin; 1958-3-29 3236 B Kern about 2 mi SE of Searles Station along dirt rd Comment
  UC118486  Eschscholzia minutiflora C. A. Purpus June 1897 5107 Kern Pah Ute Peak 1219 Comment
  UCD94237  Eschscholzia minutiflora subsp. twisselmannii Shannon M. Still; Steven M. Still 2008-4-4 366 Kern California. Kern County. 749 Comment
  SBBG82039  Eschscholzia rhombipetala C. F. Smith 1950-5-2 2736 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
  RSA564267  Eucrypta chrysanthemifolia var. bipinnatifida D. Charlton 1991-4-2 4749 Kern Rosamond Hills, one half mile west of Red Hill on Edwards AFB. Western Mojave Desert 1 1/2 miles east of Rosamond. 732 Comment
  UC2044875  Euphorbia albomarginata Nick Jensen with J. Mark Porter 2014-4-23 1211 Kern Tejon Ranch. SE facing slope just N of Contour Road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  UCR214176  Euphorbia albomarginata A. C. Sanders 2010-4-26 38070 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1258 Comment
  UCD142649  Euphorbia ocellata John Thomas Howell 1973-11-2 50307 Kern About 5 miles east of Maricopa. Comment
  UCD142669  Euphorbia ocellata Louis C. Wheeler 1973-9-29 s.n. Kern Kernville. Comment
  RSA706806  Euphorbia ocellata var. ocellata L. M. Moe 2004-5-30 2589 Kern Tule Elk State Reserve. 88 Comment
  CAS-BOT-BC202478  Euphorbia vallis-mortae Joseph M. Keefe 1973-7-11 13 -727 Kern Along Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walker Pass Summit 1463 Comment
  CAS-BOT-BC184120  Euthamia occidentalis James R. Shevock 1984-9-22 11043 Kern Scovern Hot Springs, Lake Isabella Valley. Along Lake Isabella Blvd. (old highway 178) 762 Comment
  CAS-BOT-BC310698  Euthamia occidentalis Ernest C. Twisselmann 1958-9-3 4758 Kern Eastern San Joaquin Valley. Kern River: 2.2 miles west of Stockdale Country Club 114 Comment
  RSA0086896  Festuca microstachys Nick Jensen, J. Mark Porter 2014-4-23 1252 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  SBBG23660  Festuca microstachys var. pauciflora E. C. Twisselmann 1965-3-17 10431 Kern 2 mi N of Blackwells Corner 182 Comment
  OBI76830  Festuca myuros Walter F. Chesebro 1978-5-7 137 A Kern Valley Vista Campground, 12 mi up Mt Abel rd Comment
  UCSB47406  Festuca myuros Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley; along Lokern Road; 4.2 miles west of Button willow (T29S R23E S19) 91 Comment
  CAS-BOT-BC278973  Festuca rubra Ernest C. Twisselmann 1955-5-22 2014 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch, western Kern County 579 Comment
  POM145563  Filago depressa L. R. Abrams 1927-5-1 11909 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  SEINET188345  Filago depressa C. L. Hitchcock 1940-3-23 5822 Kern Red Rock Canyon Comment
  RSA0080253  Forestiera pubescens Erika M. Gardner, Naomi S. Fraga 2015-3-20 1334 Kern Boulder Canyon. 1319 Comment
  SBBG27471  Frangula californica subsp. cuspidata C. B. Wolf 1930-1-12 Kern 4-5 mi S of Tehachipi 1524 Comment
  POM305316  Frangula californica subsp. tomentella Henry J. Ramsey, Henry J. Ramsey 1938-7-4 506 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  UC19153  Frankenia salina J. Burtt Davy 1896-4 1920 Kern Head of the San Joaquin Valley Comment
  CAS-BOT-BC217701  Fraxinus latifolia Ernest C. Twisselmann 1956-5-17 2839 Kern Caliente Canyon, 11.3 miles west of Twin Oaks, Tehachapi-Kernville Region 505 Comment
  CAS-BOT-BC205867  Fremontodendron californicum Marcus E. Jones 1903-5-22 s.n. Kern Keane [Keene] 518 Comment
  SDSU11264  Fremontodendron californicum M. J. Bounds 1987-4-16 16 IV87-2 Kern 300 ft. frm east side of river bank, 2 miles north of Kernville On Sierra Way. Comment
  SEINET11993350  Fremontodendron californicum W. Knight, Knight, I. 1985-1 5207 Kern Frasier Park Comment
  CAS-BOT-BC504407  Fritillaria atropurpurea E. Roy Weston 1927-5-23 679 Kern Greenhorn Mts. near Pine Flat Comment
  CAS-BOT-BC130408  Fritillaria pinetorum Dean Wm. Taylor; Glenn L. Clifton; Rexford Palmer 1987-5-17 8975 Kern Tehachapi Mountain summit, on ridge 0.3 miles SW of summit of peak 2286 Comment
  JEPS39677  Fritillaria pinetorum Charlotte N. Smith 1961-6-28 1052 Kern about 4 mi above Saddle Springs Campground (Piute Mountain near the N. Piute road from bodfish to French Meadows); Piute Mountain 2286 Comment
  JEPS41298  Fritillaria striata Allison Krames 1935-3-17 Kern Poso Creek, Olcese Ranch Poso Creek; , Olcese Ranch Comment
  RSA0068346  Galium angustifolium subsp. onycense Erika M. Gardner, Travis Columbus 2014-5-19 932 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  SBBG23996  Galium angustifolium subsp. onycense E. C. Twisselmann 1965-6-3 10923 Kern S side of the mouth of Spanish Needle Crk 1196 Comment
  UCR82046  Galium aparine David Charlton, S. Wilson 1994-6-4 5981 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
  RSA81733  Galium bolanderi Roxana S. Ferris, R. C. Bacigalupi 1952-6-9 12519 Kern Ca. 3 mi. from Kernville no. along Kern River. Comment
  RSA223650  Galium hallii E. C. Twisselmann 1962-5-25 7197 Kern Quetal Canyon. 1585 Comment
  CAS-BOT-BC178352  Garrya flavescens Paul Leskinen 1972-8-18 1294 Kern Above Wofford, Greenhorn Range - Southern Sierra Nevada 1219 Comment
  CAS-BOT-BC178355  Garrya flavescens Ernest C. Twisselmann 1961-5-4 6070 Kern Greenhorn Pass Road, 4.4 miles west of Wofford - Greenhorn Range, Sierra Nevada 1089 Comment
  CAS-BOT-BC186303  Garrya flavescens Roy V. Parker 1966-5-20 s.n. Kern East slope of Cache Peak. Overlooking the Mojave Desert 1524 Comment
  CAS-BOT-BC186319  Garrya flavescens John Thomas Howell; Gordon H. True 1969-5-13 45677 Kern Spanish Needle Creek road to Lamont Meadow 1371 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
  UC1122647  Garrya flavescens A. E. Wieslander 1931-6-6 226 Kern Tollgate Canyon; Mojave Desert 1463 Comment
  SBBG14941  Geranium californicum E. C. Twisselmann 1962-7-19 7452 Kern Lander's Meadow, Piute Mtns 1973 Comment
  RSA0124205  Gilia austrooccidentalis W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield. Comment
  RSA186921  Gilia brecciarum subsp. argusana E. C. Twisselmann 1966-4-12 11876 Kern Last Chance Canyon, El Paso Range 930 Comment
  CAS-BOT-BC465570  Gilia brecciarum subsp. brecciarum Nick Jensen; J. Mark Porter 2014-5-22 1935 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km N of the jucnction with Contour Road 1463 Comment
  UCD168623  Gilia brecciarum subsp. brecciarum Nick Jensen; J. Mark Porter, Tommy Stoughton 2014-6-6 2155 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  RSA0055942  Gilia brecciarum subsp. neglecta Nick Jensen 2014-5-31 2022 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  RSA172168  Gilia brecciarum subsp. neglecta R. F. Thorne 1963-5-17 31810 Kern Ca. 11 miles E of Onyx on Highway 178. Comment
  SBBG58379  Gilia brecciarum subsp. neglecta R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  CDA40046  Gilia cana subsp. cana A. C. Browne 1952-5-13 s.n. Kern 5 miles south of Mojave. 0 Comment
  RSA727554  Gilia cana subsp. speciosa Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 712 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  RSA86550  Gilia cana subsp. speciosa Verne Grant, Alva Grant 1954-4-19 9328 Kern 2 miles north of Red Rock Canyon 915 Comment
  SD131884  Gilia cana subsp. speciosa Barbara Ertter, James R. Shevock 1986-4-21 6044 Kern Southern Sierra Nevada east of Isabella Lake; Pacific Crest Trail 0.5 mile northeast of Walker Pass. 1829 Comment
  RSA780429  Gilia capitata J. Mark Porter 2005-6-10 14453 Kern Along Hwy. 155, at the 5000 foot elevation marker. 1524 Comment
  UC63298  Gilia capitata subsp. abrotanifolia H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5063 Kern e side Greenhorn Range Southern Sierra Nevada Mountains, e side Greenhorn Range 1371 Comment
  RSA563406  Gilia capitata subsp. abrotanifolia E. C. Twisselmann 1959-5-21 2538 Kern Greenhorn Range: Southwest flank of Bohna peak. 1761 Comment
  UCD40564  Gilia clivorum Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1511 Kern Along Hwy 58, west of McCittrick and 33/58 split. 17.5 road miles east of intersection of 58 and Soda Lake Road. Pull off with view of San Joaquin Valley. 792 Comment
  RSA0064419  Gilia clokeyi Erika M. Gardner, Travis Columbus 2014-5-19 925 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  UC908423  Gilia interior Herbert L. Mason 1938-4-16 11728 Kern Isabella , Isabella (Kern River drainage) Comment
  CAS-BOT-BC473092  Gilia latiflora Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 561 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, Sage Canyon, about 0.17(air)miles E of the end of the road 1513 Comment
  CHSC1250  Gilia latiflora subsp. davyi M. Anthony 1954-1-1 Kern Comment
  RSA0047235  Gilia latiflora subsp. davyi Nick Jensen, Chris Winchell 2014-5-10 1632 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  RSA150805  Gilia latiflora subsp. davyi E. R. Chandler 1962-6-8 810 Kern Valley Vista Public Camp; on Mt. Abel Road. 1448 Comment
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May 3 2018
  RSA310926  Gilia latiflora subsp. davyi H. L. Mason 1935-3-29 8204 Kern 2 miles west of Randsburg Comment
  UC310637  Gilia latiflora subsp. davyi Philip A. Munz 1926-4-6 10061 Kern 10 mi s Mojave; s of Mojave Comment
  RSA124073  Gilia latiflora subsp. elongata Percy C. Everett, E. K. Balls 1958-5-16 23265 Kern 13.8 miles W of Kern-San Bernandino County Line, Hwy 466 716 Comment
  UCD117775  Gilia latiflora subsp. elongata Alva Grant 1958-4-28 10117 Kern between the Sierra Nevada and El Paso Mountains 39 miles north of Mojave near 'Armistead's Mohave Desert Station. Comment
  CAS-BOT-BC226387  Gilia latiflora subsp. latiflora Ernest C. Twisselmann 1965-5-5 10689 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  UCR213984  Gilia latiflora subsp. latiflora Scott D. White, Justin M. Wood 2009-6-2 13035 B 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
  UCR88012  Gilia leptantha subsp. purpusii E. C. Twisselmann 1964-7-24 9844 Kern Little Cannell Meadow 2119 Comment
  JEPS124430  Gilia malior Daniel Slakey with Clyde Golden, John Gibson 2015-3-20 85 Kern 4.5 miles south of Jct. 178 in Weldon along Kelso Valley Road. 250 meters west of Brown Spring. SW side of road. Comment
  POM282272  Gilia minor Lyman Benson 1932-3-12 3071 Kern Greenhorn Mountains, Mt. Breckenridge road, Kern River drainage. 427 Comment
  SD132319  Gilia minor A. C. Sanders, E. J. Lawlor 1988-3-6 7720 Kern Mojave Desert, west slope of a prominent rocky hill on California City Blvd., 5.0 miles south of California City and 3.5 north of Highway 58. 730 Comment
  UC2044286  Gilia minor Nick Jensen with Sandy Namoff 2014-4-17 1131 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Road. Comment
  UC908219  Gilia minor Herbert L. Mason 1935-4-1 6885 Kern five mi s Muroc (Mohave Desert); , s of Muroc Comment
  RSA469469  Gilia modocensis Anstruther Davidson 1907-6-10 s.n. Kern Tehachapi Mts. Comment
  CAS-BOT-BC401908  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14102 Kern Cyrus Canyon (east of Kern Valley) 1036 Comment
  RSA0061037  Gilia ochroleuca subsp. ochroleuca LeRoy Gross 2006-6-8 2504 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
  RSA0017231  Gilia ochroleuca subsp. ochroleuca Verne Grant, Alva Grant 1950-4-11 8862 Kern Below Grapevine Canyon at base of eastern scarp of Sierra Nevada, west on Inyokern. Comment
  UCSB30852  Gilia ophthalmoides D. Negri 1978-5-26 69 Kern 2 MI E ON PIUTE MOUNTAIN ROAD (FROM INTERSECTION WITH CALIENTE-BODFISH ROAD) 1341 Comment
  RSA0097443  Gilia sinuata E. C. Twisselmann 1966-4-13 11843 Kern Plains east of Ridgecrest, along County Line Road. 720 Comment
  UC748761 Image available Gilia tenuiflora subsp. interior Herbert L. Mason 1935-4-30 8340 Kern Walker Pass; ; Walker Pass, Kern Co. Comment
  RSA180627  Gilia tetrabreccia E. C. Twisselmann 1964-6-10 9552 Kern Along ridgetop in pinyon woodland. 1951 Comment
  SEINET7040249  Gilia tricolor 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
  JEPS85980  Gilia tricolor subsp. diffusa W. L. Jepson 1916-4-14 6719 Kern Tehachapi Mts. , Rowen (Rowen) Comment
  JEPS85995  Gilia tricolor subsp. diffusa Allison Krames 1935-3-11 Kern e end Kern River Park (foothills of Greenhorn Mts.); , Kern River Park Comment
  RSA0093986  Gilia tricolor subsp. diffusa C. B. Wolf 1935-4-15 6339 Kern Tejon Ranch, Tejon Canyon, 7/10 m. below Tejon Canyon School. 701 Comment
  RSA59397  Gilia tricolor subsp. diffusa E. K. Balls, Lee W. Lenz 1950-3-28 14496 Kern 5 miles NW of Woodford, Highway 466, between Tehachapi and Bakersfield 488 Comment
  UCR253347  Githopsis diffusa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33834 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  CAS-BOT-BC266477  Githopsis tenella Clare B. Hardham 1958-6-10 3672 Kern Wagy Creek Fire Road, E side of Greenhorn Mountain Comment
  RSA179975  Glycyrrhiza lepidota E. C. Twisselmann 1965-5-6 10742 Kern Mouth of Mesquite Canyon, El Paso Range. 701 Comment
  CAS-BOT-BC302557  Gnaphalium palustre Ernest C. Twisselmann 1966-6-9 12365 Kern Tehachapi-Kernville Region. Champagne Spring on the northwest shoulder of Cache Peak 1737 Comment
  SBBG23642  Gnaphalium palustre D. Myrick 1965-6-23 1110 Kern Smith Ranch, Oak Flat, Rancheria Rd 1828 Comment
  RSA179987  Goodmania luteola E. C. Twisselmann 1965-5-18 10819 Kern Southwest end of Rogers Lake, Edwards AFB. 750 Comment
  RSA64778  Goodmania luteola F. W. Peirson 1927-5-7 7266 Kern 12 miles south of Muroc Comment
  UC279668  Goodmania luteola A. Davidson, M. D. 1926-5-21 3614 Kern edge Dry Lake; Muroc Comment
  RSA789686  Grayia spinosa J. R. Shevock 1982-4-18 9217 Kern Eastern edge of the Piute Mountains, Kern River Basin. Along Kelso Creek Road, 3.2 miles north of Sageland. 1220 Comment
  UC7403  Grayia spinosa J. Burtt Davy May 9 1896-May 24 1896 2226 Kern near Dry Lake (Rosamond); Antelope Valley, Rosamond Comment
  RSA0070223  Guillenia lasiophylla Marcus Anthony Lorusso 2015-2-6 CA 650 -72 Kern Rademacher Hills. East of Cerro Coso Community College. From Ridgecrest, take China Lake Blvd S for 1.2 miles, turn left onto College Heights Blvd for 2.4 miles, left on unpaved road (towards Sunland TH) for 0.5 miles., Turn rt. before trailhead parking and bear left after 100 ft. Continue S for ~1/4 mi., turn left. Parking and population 500 ft on left. 859 Comment
  SEINET7073322  Guillenia lasiophylla 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
  UC310694  Guillenia lasiophylla Philip A. Munz 1926-4-6 10099 Kern 35 mi w Wasco Comment
  CAS-BOT-BC307323  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon, San Emigdio Range and the Mt. Pinos Region 670 Comment
  UC32196  Hazardia squarrosa var. obtusa Alice Eastwood 1894-9-10 Kern San Emidio Canon Comment
  CAS-BOT-BC302396  Hazardia stenolepis Ernest C. Twisselmann 1958-10-4 4870 Kern Temblor Range and the Western San Joaquin Valley. Summit of Cedar Canyon, western Kern County 777 Comment
  JEPS58984  Hazardia whitneyi var. whitneyi John Thomas Howell 1962-9-23 38811 Kern near Tiger Flat; Sierra Nevada, Greenhorn Mountains 1981 Comment
  POM71871  Heliotropium curassavicum var. oculatum Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1159 Comment
  POM362215  Hemizonella minima W. Hutchinson 1923-5-1 S.N. Kern Tehachapi Mts Comment
  CLARK-A1528-1916  Hemizonia arida John C. Roos 1969-5-10 Kern Red Rock Canyon Comment
  UCR25565  Hemizonia kelloggii C. P. Cowan 1975-5-15 338 Kern Sierra Nevada Foothills, 5 mi east on Famoso-Woody Rd. from jct Hwy 65, 12 mi north of jct of Hwy 99 and Hwy 65 305 Comment
  RSA747250  Hemizonia pallida P. De Vries 2009-5-26 7486 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.1 air miles W of the junction of Cerro Noroeste and Klipstein Cyn Rd. 988 Comment
  UCR4211  Hemizonia pallida Frank C. Vasek 1968-3-22 s.n. Kern Sierra Foothills, west of Caliente, near Bena 305 Comment
  CHSC117386  Hemizonia pallida Barbara Ertter 1991-5-24 9936 Kern Hwy 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, Atriplex canescens flat behind Motel 6. Comment
  RSA749507  Herniaria hirsuta subsp. cinerea LeRoy Gross 2009-5-12 3863 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  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
  CAS-BOT-BC422508  Hesperomecon linearis K. Brandegee 1909-4-17 98 Kern From Marcel (Girard) to Keene Station, on the northerly slope of Tehachapi Pass. 1000 Comment
  RSA202561  Hesperostipa comata subsp. comata E. C. Twisselmann 1968-6-26 14492 Kern Kern Plateau, NW end of Rodeo Flat. 2195 Comment
  UCSB21770  Heterotheca sessiliflora subsp. echioides Chandler, E. 1965-9-10 Kern Mt. Abel Rd. about 3 mi. west of Quatal Canyon Rd. jtn. 1676 Comment
  CAS-BOT-BC209976  Heterotheca shevockii James R. Shevock 1981-11-16 9110 Kern Western slope of the Southern Sierra Nevada. South end of Hot Springs Valley between Bodfish and Lake Isabella. At onramp of California highway 178 adjacent to Kern River 751 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
  UC1922078  Heuchera rubescens var. alpicola Naomi Fraga, Valerie Soza 2003-7-4 869 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Summit of Mount Jenkins. Comment
  CAS-BOT-BC209478  Hieracium horridum James R. Shevock 1983-8-8 10648 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Along forest road 29S03 north of Grouse Meadow and about 3 miles south of Claraville 2133 Comment
  CDA27095  Hoffmannseggia glauca L. D. Haworth 1966-4-26 Kern Along Santa Fe Railroad, Wasco. 0 Comment
  CAS-BOT-BC320161  Holocarpha heermannii Ernest C. Twisselmann 1957-8-13 3991 Kern Tehachapi-Kernville Region. Cummings Valley: Bear Valley Road near the Fickert Ranch Gate 1295 Comment
  JEPS18646  Holocarpha heermannii Ernest C. Twisselmann 1955-10-21 2467 Kern 1/8 mi w of Tehachapi Highway; Caliente Road 472 Comment
  JEPS52078  Holocarpha heermannii Ernest C. Twisselmann 1965-6-24 11089 Kern Tejon Ranch; Ridge above Grasshoper Flat 800 Comment
  UC1069574 Image available Holocarpha heermannii G. T. Nordstrom 1935-4-26 464 Kern Tejon Quadrangle Comment
  UC579302  Holocarpha heermannii A. Simontacchi 1935-5-23 39 Kern 10.25 mi nw Liebre Twins; Tejon Quadrangle 1097 Comment
  UCR115439  Holocarpha heermannii G. R. Ballmer 1997-9-11 s.n. Kern Southern Sierra Nevada, Tejon Hills, Comanche Point Road, c. 3 mi. south of Tejon Hwy. 200 Comment
  UCSB45389  Holocarpha heermannii Furukawa, D. 1978-5-25 Kern Famoso-Woody Road, 6 miles E of Famoso 304 Comment
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Jan 21 2016
  UCSB69620  Holocarpha heermannii Theroux, Michael Kern Rio Bravo Golf Course Site. 0.5mi S of Hwy 178. Approx. 2mi E of junction 178 and Commanche Dr. 289 Comment
  RSA321720  Holodiscus microphyllus James R. Shevock 1980-8-4 7868 Kern Along the south rim of the Kern Plateau overlooking South Fork Valley. Bartolas Country, Dome Land Wilderness, Sequoia National Forest. 2210 Comment
  CAS-BOT-BC147732  Holodiscus microphyllus var. microphyllus James R. Shevock 1980-8-4 7868 Kern Along the south rim of the Kern Plateau overlooking South Fork Valley. Bartolas section, Dome Land Wilderness, Sequoia National Forest 2209 Comment
  UCD85369  Hordeum brachyantherum subsp. brachyantherum Beecher Crampton 1955-4-28 2732 Kern 4.5 miles S of Weedpatch. Comment
  CHSC79230  Hordeum depressum Beecher Crampton 1955-4-28 2733 Kern 12.5 miles north of Wheeler Ridge, 4.5 miles south of Weedpatch, on Arvin Road. Comment
  RSA179991  Hordeum depressum E. C. Twisselmann 1965-3-17 10459 Kern Kern National Wildlife Refuge; Goose Lake Canal near the S boundary of Refuge. 69 Comment
  CAS-BOT-BC289568  Hordeum marinum subsp. gussoneanum Ernest C. Twisselmann 1957-6-5 3657 Kern Indian Creek Canyon, east of Loraine, Tehachapi-Kernville Region 883 Comment
  CAS-BOT-BC227179  Hordeum murinum A. C. Sanders 1997-4-20 20556 Kern San Emigdio Range: San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  CAS-BOT-BC284796  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1959-3-24 4984 Kern Temblor Range and the Western San Joaquin Valley. Mize Camp, at the mouth of Agua Media Canyon 320 Comment
  CAS-BOT-BC284816  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1957-3-27 3283 Kern Eastern San Joaquin Valley. Rockpile Road, 2 miles north of DiGiorgio School 274 Comment
  HSC10221  Hordeum murinum subsp. glaucum R. V. Papike 1962-4-19 25 Kern Hwy. 6, 3 mi. S of Freeman 945 Comment
  UC1980049  Hordeum murinum subsp. glaucum LeRoy Gross 2009-4-14 3808 Kern Coast Ranges; Temblor Mountains region: 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. Comment
  UC56950  Hornungia procumbens Dr. A. A. Davidson May 1876 Kern Mohave Comment
  CAS-BOT-BC206098  Hosackia crassifolia Ernest C. Twisselmann 1957-6-5 3634 Kern Piute Mountains: Piute cypress grove, 3.2 miles southeast of the Bodfish-Havilah Road 1767 Comment
  UCR253992  Hydrocotyle verticillata Mitch Provance, Callen Huff 2009-6-17 10995 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
  CAS-BOT-BC401383  Hypericum scouleri Ernest C. Twisselmann 1962-7-19 7476 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  CDA5563  Ipomoea nil T. C. Fuller 1963-9-1 11228 Kern Just east of Semitropic Cooperative Gin, Highway 466 to Wasco, 0.5 mile east of Semitropic School. 0 Comment
  CAS-BOT-BC311573  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1953-11-1 810 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch: Fence behind old house 586 Comment
  RSA0103675  Isocoma acradenia var. bracteosa Nick Jensen, Neal Kramer 2013-8-15 433 Kern Tejon Hills, Comanche Point; Amargo Springs. 188 Comment
  RSA754186  Isocoma acradenia var. bracteosa Pam De Vries 2009-9-22 7579 Kern Western Transverse Range; San Emigdio Mts. Region: Bitter Creek National Wildlife Refuge, ca 2.75 air miles SE of the junction of Cerro Noroeste and Hwy 33. 1140 Comment
  UC729620  Isomeris arborea Carl B. Wolf 1930-1-12 3796 Kern 6 mi from Mojave (on road to Tehachapi) Comment
  RSA563318  Ivesia santolinoides J. T. Howell 1962-7-11 38558 Kern Northwest slope of Black Mountain, Greenhorn Mountains 2012 Comment
  CAS-BOT-BC158992  Ivesia saxosa Clare B. Hardham 1957-6-9 2110 Kern Edge of valley floor, 12 mi N.E. of Weldon Comment
  RSA0130772  Juncus bufonius Pam De Vries 2017-5-10 8244 Kern Cold Springs Grazing Allotment (Los Padres National Forest), ca. 0.8 air mile west of the intersection of Cuddy Valley Road and Lockwood Valley Road (Lake of the Woods). 1603 Comment
  RSA368203  Juncus ensifolius Bruce M. Crawford 1932-7-16 s.n. Kern Jack Ranch, near Poso Creek. Comment
  UC204633  Juncus macrophyllus W. R. Dudley 1895-6-27 441 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  RSA0073672  Juncus mexicanus Erika M. Gardner, Mare Nazaire 2014-6-1 1053 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1256 Comment
  UC1927313  Juncus xiphioides Naomi Fraga, Amber Maurice 2002-9-29 173 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  UCSB69667  Juncus xiphioides Theroux, Michael Kern Sierra Nevada Mtns. Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 mi north of Lake Isabella, off Hwy 155. Private property (L. Theroux) abutting Sequoia N.F. 1767 Comment
  CAS-BOT-BC80944  Juniperus californica C. B. Wolf; E. R. Johnson 1934-10-20 6205 Kern 3 mi. S.E. of Bodfish 1219 Comment
  NY21008  Juniperus californica C. C. Epling 1931-3-30 s.n. Kern Walker Pass Comment
  POM220061  Juniperus californica F. R. Fosberg 1932-3-2 7421 Kern Cuddy Can. below Frazier Mt. Park. Comment
  RSA617708  Juniperus californica Scott D. White 1997-2-4 4668 Kern Kern River Canyon: N of Kernville. Alongside road near So. Calif. Edison powerhouse. 853 Comment
  UC1928489  Juniperus grandis Naomi Fraga, M. Patrick Griffith 2003-6-26 859 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak. Comment
  RSA727438  Juniperus occidentalis var. australis Naomi Fraga, M. Patrick Griffith 2003-6-26 859 Kern The Owens Peak Watershed. On Trail to Owens Peak. 2287 Comment
  CAS-BOT-BC236810  Keckiella breviflora Carl B. Wolf 1928-6-17 2202 Kern 4-5 mi. So. Tehachapi 1524 Comment
  JEPS119359  Keckiella breviflora R. Snyder, K. Soler 2012-6-29 CA 160 -17 Kern Keyesville SRMA. Park neat the only house on Pearl Harbor Drive. Walk directly north over hill and down to the arroyo that leads past Rick Stockton's house Comment
  UCR253818  Keckiella ternata Mitch Provance 2007-6-29 0607- 02 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
  RSA478829  Kochia californica B. C. Templeton 1936-9-21 s.n. Kern Between Lancaster and Mohave. Comment
  CDA15150  Koeleria gerardi G. F. Hrusa 1998-4-26 14256 Kern San Joaquin Valley; Base of N side of Elk Hills along Elk Hills Rd. S of Buttonwillow. Comment
  UCR183874  Koeleria macrantha A. C. Sanders, T. B. Salvato 2007-5-11 33750 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
  LA204713  Krascheninnikovia lanata Martha Hilend; 1931-4-3 629 Kern near Randsburg Comment
  SFV17264  Krascheninnikovia lanata J. N. Hogue, B. T. Hogue 1998-1-5 98 .3 Kern Indian Wells Valley. Mouth of Opal Canyon at Highway 14. 976 Comment
  UCR45212  Lactuca serriola A. C. Sanders 1986-9-12 6939 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  CAS-BOT-BC340556  Lactuca serriola Ernest C. Twisselmann 1966-9-8 12794 Kern Tehachapi Mountains. South shore of Castaic Lake 1051 Comment
  POM290107  Lactuca serriola Lyman Benson 1936-10-3 8010 Kern Bakersfield, Kern River. 122 Comment
  UCR272334  Lagophylla ramosissima Mitch Provance, Luis Aguilar 2016-6-13 616- 04 Kern Tehachapi Mountains, Brite Valley, 4.5 mile WSW of Tehachapi, Valley Blvd., 0.1 mi W of Banducci Rd. 1265 Comment
  CAS-BOT-BC273818  Lamarckia aurea Ernest C. Twisselmann 1965-4-14 10540 Kern Sierra Nevada, Greenhorn Range. Granite outcrops at the foot of Rattlesnake Grade 396 Comment
  CAS-BOT-BC171111  Larrea tridentata Paul Leskinen 1972-4-16 780 Kern Hwy 14, roadside, North of Mojave - Southern Sierra Nevada 853 Comment
  CAS-BOT-BC171122  Larrea tridentata Ernest C. Twisselmann 1952-7-1 315 Kern Slope 1 mile southwest of Point of Rocks - Temblor Range and the Western San Joaquin Valley 335 Comment
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Feb 28 2018
  CHSC36107  Larrea tridentata Dann R. Fisher 1981-4-14 7 Kern Ca. 7 km sw from summit of Saddleback mountain and 2.5 km sw of boron mineral deposit, .3 km n of state hiway 58. 1220 Comment
  RSA48756  Larrea tridentata G. R. Campbell 1949-5-22 13412 Kern US 395, 5 miles north of Johannesburg 960 Comment
  UC1713145  Larrea tridentata Jay M. Hinshaw 1997-6-24 C 4 Kern 0.3 mi e of U.S. Navy Mercedes Well, just e of large wash, Naval Petroleum Reserve No. 1 Naval Petroleum Reserve No. 1 280 Comment
  SEINET13945638 Image available Larrea tridentata Lewis S. Rose 1956-1 56057 Kern Mojave; ca. 2750 ft alt. 838 Comment
  CAS-BOT-BC412737  Lastarriaea coriacea H. M. Hall; H. D. Babcock 1904-6-2 5023 Kern Southern Sierra Nevada Mountains, Greenhorn Range. Poso Flat 762 Comment
  CAS-BOT-BC338054  Lasthenia californica Geo. D. Abrams 1900-4-7 s.n. Kern Kern River Canon [Canyon] Comment
  RSA757774  Lasthenia californica Pam De Vries 2010-4-8 7626 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 1017 Comment
  CAS-BOT-BC338042  Lasthenia californica Ernest C. Twisselmann 1965-4-14 10547 Kern Temblor Range and the Western San Joaquin Valley. Flat 0.25 mile east of the Semitropic School 99 Comment
  CAS-BOT-BC338045  Lasthenia californica Ernest C. Twisselmann 1962-5-25 7221 Kern San Emigdio Range and the Mt. Pinos Region. Mt. Abel Road, vernal pool 3.2 miles north of Valle Vista Public Camp 1432 Comment
  UCSB44336  Lasthenia californica K. A. Brownell 1979-4-14 65 Kern collected 7.5 mi N, along Corcoran Road, near Kern National Wildlife Refuge Route 46 - Corcoran Road, , and Kern National Wildlife Refuge 243 Comment
  CAS-BOT-BC354146  Lasthenia chrysantha Ernest C. Twisselmann 1954-3-13 883 Kern Temblor Range and the Western San Joaquin Valley: Alkali Sink, 9 miles north of Lost Hills 74 Comment
  SEINET11804154  Lasthenia chrysostoma C. V. Braun 1975-1 120 Kern Allenrolfea area, San Joanquin Valley, 6-8 mi NW of Wasco Comment
  POM288357  Lasthenia debilis Arthur L. Cohen 1935-3-28 533 Kern Lower Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn 244 Comment
  SBBG7770  Lasthenia debilis H. and M. Dearing 1937-3-21 2952 Kern 5 mi N of Greenhorn Mtn Rd off Kern River Rd Comment
  CAS-BOT-BC329206  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
  CAS-BOT-BC353487  Lasthenia fremontii Robert F. Hoover 1937-4-10 1815 Kern Semitropic Comment
  RSA0085441  Lasthenia gracilis Erika M. Gardner, Sarah De Groot 2014-3-21 614 Kern Bird Springs Canyon, about 200 feet north of Bird Springs Canyon Road. 1230 Comment
  UCD133780  Lasthenia gracilis K. Esau 1935-4-13 s.n. Kern Cuyama Valley. Comment
  UCD84479  Lasthenia gracilis Chuck Hughes 2010-5-3 159 Kern About 0.5 mile south of Highway 58. 981 Comment
  CAS-BOT-BC367533  Lasthenia microglossa Ernest C. Twisselmann 1954-3-27 946 Kern Temblor Range and the Western San Joaquin Valley: Carneros Rocks Comment
  UC310218  Lasthenia microglossa Philip A. Munz 1926-4-6 10081 Kern 5 mi s Mojave Comment
  POM96477  Lasthenia microglossa P. A. Munz 1926-4-6 10081 Kern 5 miles S of Mojave. Comment
  CAS-BOT-BC366128  Lasthenia minor Ernest C. Twisselmann 1958-3-11 4139 Kern Flowering Plants of the Temblor Range and the Western San Joaquin Valley. Plains 3 miles north of Lost Hills Oil Field 137 Comment
  JEPS9818  Lasthenia minor R. F. Hoover 1935-3-30 464 Kern betw Lost Hills Semitropic Comment
  JEPS48548  Lathyrus sulphureus Charlotte N. Smith 1943-5-1 803 Kern about 4.24 mi e Poso Mine (on a n-facing slope of Badger Canyon, near the trail from Badger Gulch to the Bootleggger Spring); Badger Canyon 1097 Comment
  RSA406678  Lathyrus vestitus George C. Hastings, Charles Darland 1931-4-1 s.n. Kern Tehachapi Mountains, Keene Station. Comment
  SBBG20919  Lathyrus vestitus var. vestitus E. C. Twisselmann 1964-5-26 9528 Kern Studhorse Cyn (a fk of upper Caliente Cyn) 807 Comment
  JEPS89800  Layia glandulosa Dean W. Taylor 1987-5-15 8964 Kern Banduchi Road 2.2 mi e of Pellisier Road (Tahachapi Mountains); , Banduchi Road 1493 Comment
  RSA0068414  Layia glandulosa Mitch Provance, Callen Huff 2009-4-21 10490 Kern Tehachapi Mountains Foothills/W Mojave Desert: Tejon Ranch, mouth of Canyon del Gato Montes, north of Neenach, along 270th St. W, c. 3.75 mi. north of Los Angeles Co. line 1112 Comment
  RSA0077242  Layia glandulosa Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 1006 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  UCR282470  Layia glandulosa Dan S. Cooper 2017-4-17 417- 105 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC321160  Layia glandulosa Ernest C. Twisselmann 1957-4-10 3378 Kern Mohave-Randsburg Region. Mohave Desert: 6.7 miles SE of Desert Butte. 670 Comment
  RSA407617  Layia leucopappa D. W. Taylor 1987-3-17 8876 Kern Western base of Comanche Point, facing San Joaquin Valley. Comment
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Sep 6 2015
  UC577265  Layia leucopappa David D. Keck and J. Clausen 1935-4-11 3179 Kern near tip of, w side Comanche Point (Tejon Hills) 182 Comment
  CAS-BOT-BC327633  Layia pentachaeta Ira L. Wiggins 1950-4-8 12293 Kern Kern River Canyon, 14 miles E of Bakersfield, on Walker Pass Road Comment
  POM213345  Layia pentachaeta P. A. Munz 1935-4-2 13640 Kern 15 miles NE of Taft Comment
  CAS-BOT-BC370678  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1956-3-21 2570 Kern Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  CAS-BOT-BC370696  Layia pentachaeta subsp. albida A. A. Heller 1905-4-26 7776 Kern about a mile inside the mouth of Kern canyon Comment
  SBBG40543  Layia pentachaeta subsp. albida R. F. Hoover 1969-4-15 11244 Kern ca. 5 mi N of Lost Hills Comment
  CAS-BOT-BC371555  Layia pentachaeta subsp. pentachaeta David D. Keck; J. Clausen 1935-6-8 2565 Kern Techachapi Pass Comment
  UCR122558  Lepidium dictyotum var. acutidens George K. Helmkamp, E. A. Helmkamp 2001-4-27 6539 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  RSA429865  Lepidium flavum Maurice Zigmond 1939-04 683 -84 Kern Tehachapi cut-off to Jawbone Canyon Comment
  UCD115491  Lepidium flavum A. C. Sanders; E. J. Lawlor 5 and 6 Mar 1988 7697 Kern Mojave Desert, S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 miles E of Neuralia Rd. 609 Comment
  SEINET1909801  Lepidium flavum var. flavum Sarah J. De Groot, Janelle De Groot 2005-1 4954 Kern Along Highway 14, Red Rock Canyon, Red Cliffs area. 718 Comment
  SEINET3148892  Lepidium fremontii J. L. Strother, A. R. Smith 1970-5-1 894 Kern Red Rock Canyon, Abbott Drive at State Highway 14. 762 Comment
  UCR239005  Lepidium fremontii Anuja Parikh, Nathan Gale 2010-5-14 3177 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 0.8 km north of Tehachapi Willow Springs Road, just east of 100th Street West 987 Comment
  VVC931  Lepidium fremontii G. K. Helmkamp 1998-4-9 3313 Kern Mojave Desert, Between hwy 58 & the Railroad at Edwards Siding (ca. halfway between Mojave & Boron). 732 Comment
  LA204423  Lepidium fremontii Flora Murray Scott; 1931-4-2 sn Kern near Mojave Comment
  CAS-BOT-BC89925  Lepidium nitidum Ernest C. Twisselmann 1965-5-6 10715 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
  CAS-BOT-BC89915  Lepidium nitidum Ernest C. Twisselmann 1962-4-10 6840 Kern Mojave Desert. Mojave-Randsburg Region. Small butte on Silver Queen road northwest of Soledad Mountain. 822 Comment
  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
  SBBG21106  Lepidium perfoliatum E. C. Twisselmann 1964-5-7 9360 Kern Rosamond Lake, near the north end; Edwards Air Force Base 601 Comment
  CAS-BOT-BC12811  Lepidium perfoliatum Hodge Black 1969-5-20 s.n. Kern South end of Kelso Valley. 1272 Comment
  CAS-BOT-BC13093  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1957-8-5 3915 Kern Sierra Nevada. Greenhorn Range. Shirley Meadows. 2057 Comment
  CAS-BOT-BC329412  Lepidospartum squamatum C. B. Wolf 1931-11-8 2616 Kern E base of Tehachapi Pass, 5 mi NW of Mojave. 1005 Comment
  POM294089  Lepidospartum squamatum Lyman Benson 1936-9-20 8005 Kern Kern Canyon; Mt. Range: Greenhorn; Watershed: Kern River. 457 Comment
  UC519683  Lepidospartum squamatum Victor Duran 1932-7-29 3367 Kern Onyx; South Fork Kings River 853 Comment
  UC527424  Lepidospartum squamatum C. B. Wolf 1931-11-8 2616 Kern 5 mi nw of Mojave; Tehachapi Pass 1005 Comment
  CAS-BOT-BC274380  Leptochloa viscida Ernest C. Twisselmann 1958-9-3 4765 Kern Eastern San Joaquin Valley. Kern Lake Ranch Road, 4.6 miles west of U.S. 99 114 Comment
  RSA67283  Leptosiphon bicolor Verne Grant, Alva Grant 1952-4-22 17567 Kern Above Dam #1, in Kern Canyon Comment
  UCD83014  Leptosiphon ciliatus CNPS SSN-SJV Foothill Team 2008-6-25 39 Kern Kern County; Badger Gap Trail, Sequoia National Forest. 1246 Comment
  SEINET7967500 Image available Leptosiphon liniflorus R. C. Barneby 1954-5-3 11299 Kern Sierra Nevada, 8 miles E of Famoso 244 Comment
  UCR271113  Leptosiphon parviflorus Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416- 84 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  POM355999  Leptosyne bigelovii Lan Lester 1968-3-3 s.n. Kern Last Chance Canyon, 4 mi. N and 15 mi. W of Randsburg, Calif. Comment
  SD218973  Leptosyne bigelovii Amber Swanson 2011-4-13 429 Kern North Mojave Desert region; in canyon off Highway 14, south of Lone Pine Canyon. 1011 Comment
  RSA789643  Leptosyne calliopsidea J. R. Shevock, Jack Zaninovich, Thomas Griggs 1982-4-27 9363 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway. 335 Comment
  RSA790153  Leptosyne calliopsidea J. R. Shevock, Jack Zaninovich 1983-4-8 10281 Kern Semitropic Ridge, SE of Kern National Wildlife Refuge. About 1 mi west of Gun Club Road and about 1 mi south of Poso Creek and north of California hwy 46. 70 Comment
  CAS-BOT-BC339252  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1968-8-13 14881 Kern Chimney Creek road above Spanish Needle Creek 1219 Comment
  CAS-BOT-BC339255  Lessingia glandulifera var. glandulifera John Thomas Howell 1962-9-25 38930 Kern South of Kernville below hot springs 792 Comment
  UC1923003  Lessingia glandulifera var. glandulifera Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 903 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  CAS-BOT-BC339229  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1953-9-4 737 Kern Temblor Range and the Western San Joaquin Valley. North limits of Carneros Rocks Comment
  CAS-BOT-BC339244  Lessingia glandulifera var. glandulifera John Thomas Howell 1963-8-20 40139 Kern 5 miles east of Onyx Comment
  CAS-BOT-BC341848  Lessingia nemaclada Ernest C. Twisselmann 1955-7-30 2287 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge, 3.6 miles west of Carneros Rocks 789 Comment
  JEPS16731  Lessingia nemaclada Rimo Bacigalupi with Dr. and Mrs. Robt. M. Page, R. S. Ferris, and R. W. Holm 1953-7-22 4307 Kern 2.5 mi se of summit Greenhorn Mountain (along road over mountain on Kern River side); , on Kern River side, Greenhorn Mt. County 1600 Comment
  RSA0074684  Lewisia rediviva var. rediviva Erika M. Gardner, Travis Columbus 2014-5-20 976 Kern About 1.03 (air) miles south of McIvers Cabin. 2052 Comment
  OBI028687  Linanthus androsaceus David Keil, Dirk Waters 1977-4-30 12228 Kern At Valle Vista Campground along Cerro Noroeste Rd. in Los Padres National Forest Comment
  CAS-BOT-BC183590  Linanthus aureus James R. Shevock 1982-4-25 9334 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  RSA0068520  Linanthus breviculus Erika M. Gardner, Sarah De Groot 2014-3-22 674 Kern Short Canyon, about 600 feet southeast from the wilderness boundary. On the south side of Short Canyon. 900 Comment
  UC1417531  Linanthus dichotomus J. L. Strother 1973-3-27 1171 Kern ca 5 mi nw Inyokern (Route 14 just s of intersection with Route 395) Comment
  UC535967  Linanthus dichotomus Elmer I. Applegate 1927-2-28 4997 Kern Bakersfield Comment
  SD38822  Linanthus dichotomus Edith A. Purer 1935-3-23 Kern Hillside near Edison Comment
  POM364607  Linanthus dichotomus subsp. dichotomus Robert M. Perkins 1935-4-14 36 Kern Avrin. Comment
  UC963943  Linanthus filipes R. F. Hoover 1938-4-17 3176 Kern w of Woody Comment
  UC311246  Linanthus liniflorus Philip A. Munz 1926-4-4 10048 Kern 5 mi s Willow Springs Comment
  UCR273990  Linanthus liniflorus Mitch Provance, Callen Huff 2009-4-23 10571 Kern Tehachapi Mountains, 7 mi WNW of Neenach, wash exiting Little Sycamore Canyon, 0.5 mi N of the Tehachapi Afterbay 963 Comment
  UCD118668  Linanthus parryae James B. Garner 1957-4-8 241 Kern Mojave Desert; ca. 10 miles NE of Mojave on U.S. Highway 6. Comment
  RSA749139  Linanthus pygmaeus Pam De Vries 2009-4-21 7350 Kern Bitter Creek National Wildlife Refuge; ca 5.5 air miles southwest of junction of Cerro Noroeste and Hwy 133. 1284 Comment
  RSA170324  Linaria dalmatica T. C. Fuller 1963-6-25 10695 Kern Abundant in vacant land, W. limits of Frazier Park. Comment
  UCD123904  Linaria dalmatica subsp. dalmatica Ernest C. Twisselmann 1964-6-10 9614 Kern west town limits at Frazier Park. San Emigdio Range and the Mt. Pinos Region. 1584 Comment
  UCD123920  Lindernia dubia Ernest C. Twisselmann 1961-7-26 6370 Kern Kern River at the site of Old Kernville. 670 Comment
  RSA605978  Lithophragma cymbalaria D. D. Keck, Jens Clausen 1935-4-10 3128 Kern Kern-San Luis Obispo County Line, 13 miles northwest of McKittrick, on road to Simmley, east slope of Temblor Range (Inner Coast Range). 854 Comment
  CAS-BOT-BC438081  Lithophragma parviflorum James R. Shevock 1982-4-19 9263 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir 853 Comment
  CAS-BOT-BC437185  Lithophragma parviflorum Ernest C. Twisselmann 1956-4-23 2715 Kern Rimrock at western summit of Orchard Peak (Antelope Mountain), western Kern County. 955 Comment
  CAS-BOT-BC437182  Lithophragma parviflorum var. parviflorum Ernest C. Twisselmann 1965-4-21 10555 Kern Tejon Canyon 838 Comment
  CAS-BOT-BC427003  Lithophragma parviflorum var. parviflorum Ernest C. Twisselmann 1961-5-23 6176 Kern Tejon Ranch: El Paso Canyon, about 1 mile above the Meadows Place; Tehachapi Mountains 1143 Comment
  CAS-BOT-BC174501  Loeflingia squarrosa Steve Boyd; Valentin Arvizu 2008-5-1 11962 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  JEPS69128  Loeseliastrum matthewsii W. L. Jepson 1930-5-7 15437 Kern 15 mi. e. Mohave Town 853 Comment
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Dec 26 2016
  RSA750768  Loeseliastrum matthewsii Scott D. White 2009-5-18 12733 Kern Oak Creek, 5 miles W of Mojave on Oak Creek Rd. East of Cal Portland Cement. 951 Comment
  SBBG126011  Loeseliastrum matthewsii A. Parikh, N. Gale 2010-5-14 3174 Kern 0.8 km N of Tehachapi Willow Springs Rd, just W of 100th St W 985 Comment
  SBBG26196  Loeseliastrum matthewsii E. C. Twisselmann 1966-4-26 12012 Kern Government Pk, Rand Mtns 1325 Comment
  UC1046614  Loeseliastrum schottii Annetta Carter 1956-4-15 3654 Kern ca. 1 1/2 mi. n.w. Carneros Rocks 609 Comment
  JEPS40647  Logfia depressa R. F. Hoover 1937-4-11 1841 Kern 5 mi w Rosedale Comment
  UC581143  Logfia depressa H. L. Mason 1935-3-29 8213 Kern Red Rock Canyon Mojave Desert, Red Rock Canyon Comment
  CAS-BOT-BC283424  Lolium multiflorum Ernest C. Twisselmann 1971-6-19 17690 Kern Weldon Highway, 0.7 mile SE of Kernville, along a small irrigation ditch 807 Comment
  RSA0103612  Lomatium caruifolium var. caruifolium Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2908 Kern Tejon Ranch. Tejon Hills, high point between Chanac and Comanche Creeks. 808 Comment
  UCR186009  Lomatium dissectum var. multifidum Anuja Parikh, Nathan Gale 2007-5-15 3050 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  UC1167709  Lomatium mohavense Peter H. Raven 1958-5-3 12779 Kern 8.9 mi. s. Weldon (on rd. to Kelso Valley) Comment
  RSA0078780  Lomatium utriculatum CNPS-SSNF Team 2011-4-24 8089 Kern Bitter Creek National Wildlife Refuge; about 5.2 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.); SW side of Hudson Ranch Road. 1372 Comment
  RSA0103904  Lomatium utriculatum Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2822 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. 267 Comment
  RSA97262  Lomatium vaginatum F. W. Peirson 1925-3-18 s.n. Kern Tehachapi Pass. Comment
  SBBG26253  Lonicera interrupta E. C. Twisselmann 1966-5-20 12322 Kern Tweedy Cyn, E of Keene 929 Comment
  UC505636  Lotus argophyllus var. argophyllus E. W. Voegelin 1933-5-14 138 Kern 0.5 mi nw Onyx 792 Comment
  UC661006  Lotus grandiflorus L. R. Short 1934-5-13 211 Kern Breckenridge Mountain, near the Sequoia Forest Caliente Quad. 1219 Comment
  RSA729053  Lotus humistratus Naomi Fraga, Steve Boyd 2003-3-20 428 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  RSA750711  Lotus procumbens Scott D. White, Justin M. Wood 2009-6-2 13039 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
  UCR119721  Lotus procumbens David Charlton, Rick Burgess, Trish Burgess 1989-7-16 3624 Kern Mt. Pinos Region, Los Padres National Forest, lower slopes of Mt. Pinos, one mile above Cuddy Valley Rd. on Mt. Pinos Rd. 1921 Comment
  RSA683842  Lotus purshianus Scott D. White, Brian Leatherman 2003-11-25 9880 Kern Bakersfield area. Allen Road at south bank of Kern River. 110 Comment
  RSA708317  Lotus scoparius var. scoparius L. M. Moe 2002-5-26 2348 Kern Ft. Tejon State Park. Johnson Canyon. 1037 Comment
  RSA763720  Lotus strigosus Justin M. Wood 2009-5-16 753 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
  UC1927586  Lotus strigosus Naomi Fraga, Amber Maurice 2003-2-22 224 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near trail head above road. 1189 Comment
  POM276638  Lotus wrangelianus Lyman Benson 1932-3-13 3096 Kern Caliente Wash. Greenhorn Mountains, Caliente Creek Watershed. 305 Comment
  RSA515519  Ludwigia palustris var. americana E. C. Twisselmann 1961-8-21 6503 Kern Isabella Lake Bed: Old Kern River Channel, ca. 1/4 mi S of the Old Borel Canal Bridge. 762 Comment
  UC580861  Lupinus albifrons Ira L. Wiggins 1935-4-19 7974 Kern on road to McGovern Grade grassy hillside 1 mi ne Annette; rd to McGovern Grade, ne of Annette Comment
  UCSB3268  Lupinus albifrons Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mtns., 32 miles NE of Mojave Comment
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Jan 10 2014
  RSA0087446  Lupinus benthamii Erika M. Gardner, Naomi S. Fraga 2015-3-21 1366 Kern Near Rocky Point. 1026 Comment
  SBBG18149  Lupinus benthamii C. B. Hardham 1962-3-20 8900 Kern Weldon-Kernville Rd, NE end of Lake Isabella Comment
  SD134452  Lupinus benthamii Craig Reiser 1989-5-12 Kern Keene Ranch Comment
  UCR30458  Lupinus benthamii Frank C. Vasek 1963-5-11 630511- 11 Kern San Joaquin Valley/Southern Sierra Nevada Foothills, Breckenridge Mountain [Road], 2.7 miles above Hwy 466, above Cottonwood Creek 366 Comment
  RSA0060758  Lupinus bicolor Daisie Huang 2006-5-6 06050602 Kern Gorman Post Road. 1114 Comment
  RSA721406  Lupinus bicolor Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 675 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
  RSA761120  Lupinus bicolor LeRoy Gross, Pamela Conway 2010-5-15 4552 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  UCR47067  Lupinus bicolor Michael Theroux 1982-6-14 395 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
  RSA747655  Lupinus bicolor P. De Vries 2009-3-20 7191 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mile northeast of junction of Hwy 166 and Cerro Noroeste Road. 966 Comment
  SEINET6932628 Image available Lupinus bicolor W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 3.8 miles southwest of Woody. Comment
  SEINET11071813 Image available Lupinus bicolor subsp. tridentatus A. A. Heller 1905-5-5 7836 Kern Tehachapi Comment
  SBBG122112  Lupinus breweri R. Burgess, P. Munro 1995-8-25 17951 Kern Mount Pinos, rd from Chula Vista parking lot to summit 2529 Comment
  CAS-BOT-BC209935  Lupinus concinnus James R. Shevock 1982-4-18 9214 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California highway 178 at Weldon 914 Comment
  RSA721098  Lupinus concinnus Naomi S. Fraga, Michael Denslow 2003-4-8 508 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  SBBG3569  Lupinus concinnus H. and M. Dearing 1935-4-14 772 Kern Freeman Junction Comment
  UCD107525  Lupinus concinnus J. D. Skoss; J. M. Tucker 1948-5-7 s.n. Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  POM12761  Lupinus concinnus subsp. orcuttii Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  RSA108568  Lupinus concinnus subsp. orcuttii Percy C. Everett, E. K. Balls 1956-5-9 21594 Kern 3.7 miles SE of summit, Walker Pass, along Hwy 178, Joshua Tree Wd 1326 Comment
  SEINET6932663 Image available Lupinus densiflorus 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
  SEINET10577538 Image available Lupinus densiflorus var. lacteus A. Arthur Heller 1905-4-7 Heller 7609 Kern Near Caliente. Comment
  NY15864  Lupinus densiflorus var. sublanatus L. Abrams 1908-6-26 485 Kern Water Canyon, Tehachapi Mountains 1828.8 Comment
  SBBG93120  Lupinus excubitus K. Harper 1989-5-28 Kern Basket Pass Loop Comment
  SBBG69066  Lupinus excubitus J. R. and R. C. Robbins 1930-3-28 Kern Kern Cyn Comment
  SEINET10452077  Lupinus excubitus David B. Dunn, Patricia L. Kenney; Douglas G. LeDoux 1973-6-11 Dunn 20724 Kern Coll. High on mt. Pinos on the rd to the top from cuddy valley rd. 10 Mi. Nw Of kern co line. Yellow pine woodland. Comment
  UCR186243  Lupinus excubitus subsp. austromontanus Melissa Lippincott 2007-6-24 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-BC215328  Lupinus excubitus var. excubitus F. J. Kirby 1959-4-5 1264 A Kern Dove Canyon, 3 miles W of Red Rock Canyon 762 Comment
  CAS-BOT-BC216753  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1963-5-11 8176 Kern Horse Canyon, Scodie [Kiavah] Mountain 1706 Comment
  CHSC108415  Lupinus excubitus var. excubitus Naomi Fraga; LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1062 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. NW end of Indian Wells Canyon. 1311 Comment
  CHSC99332  Lupinus excubitus var. excubitus Naomi Fraga; Sarah DeGroot, Mark Porter 2003-5-2 622 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. On steep slopes. 1219 Comment
  UCR237508  Lupinus excubitus var. excubitus Amber Swanson 2011-4-13 410 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  UCSB22443  Lupinus excubitus var. excubitus Harger, B. 1967-5-26 Kern North of Tehachapi- Willow Springs Road; 16.5 miles north of Rosamond; in Oak Creek Pass 1432 Comment
  RSA748332  Lupinus formosus Justin M. Wood, Dustin Ray 2009-6-10 868 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  SD147570  Lupinus grayi Ernest C. Twisselmann 1958-5-21 4481 Kern Wagy Flat Road, 3.6 miles east of the summit. 1250 Comment
  SEINET10870555  Lupinus grayi Ernest C. Twisselmann 1961-5-24 Twisselmann 6250 Kern Tejon ranch: near summit of giegis ridge. 1768 Comment
  UCR12075  Lupinus microcarpus Coleta A. Lawler 1971-4-25 266 Kern Southern Sierra Nevada Mtns., Near Caliente; on Old Caliente Road, 4.8 mi NW of junction of Hwy 223 and Bean Road. 'Christ Canyon 305 Comment
  UCR129023  Lupinus microcarpus June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  UC511260  Lupinus microcarpus var. densiflorus Lyman Benson 1932-4-10 3267 Kern s Woody (Poso Creek Watershed); Greenhorn Mt. Range, Poso Creek Watershed 548 Comment
  JEPS46100  Lupinus microcarpus var. densiflorus Charlotte N. Smith 1941-4-14 300 Kern slope on s side Poso Creek (down to Poso Mine, nw of summit of Poso Creek watershed); Greenhorn Mts., nw of summit of Poso Creek watershed 792 Comment
  SBBG14756  Lupinus microcarpus var. densiflorus E. C. Twisselmann 1962-4-9 6900 Kern Kern Cyn 701 Comment
  UCD108632  Lupinus microcarpus var. horizontalis K. Esau 1935-5-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield. Comment
  JEPS108083  Lupinus microcarpus var. horizontalis Rhonda Riggins 1978-4-23 1134 Kern Pasture adjacent Soda Lake Road, 1 mi N of Reyes Station on Hwy. 166 Comment
  RSA761589  Lupinus microcarpus var. microcarpus LeRoy Gross 2010-5-24 4662 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
  JEPS108004  Lupinus microcarpus var. microcarpus Rhonda Riggins 1982-4-18 1353 Kern Ca. 41, E side Cottonwood Pass, 0.5 mi E San Luis Obispo Co. line Comment
  RSA659063  Lupinus microcarpus var. microcarpus R. Riggins 1979-5-19 1186 Kern Gypsum Mine Rd. off Choice Valley Road, 2 mi S of Bitterwater Valley Road. Comment
  JEPS111413  Lupinus nanus J. Shade 2009-3-18 Kern Panorama Vista Preserve. On bank of KErn River Comment
  UC130341  Lupinus nanus J. Burtt Davy 1896-4 1930 Kern Bakersfield head of the San Joaquin Valley (head of the San Joaquin Valley) Comment
  UCD109102  Lupinus nanus Carl B. Mankinen 1969-4-18 1 a Kern ca. 5 miles south of Arvin. Comment
  RSA12796  Lupinus nanus subsp. menkerae Carl B. Wolf 1935-4-15 6330 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  SEINET10490168  Lupinus nanus subsp. menkerae Melvin L. Conrad, Douglas G. LeDoux; Patricia L. Kenney 1973-6-18 Conrad 7215 Kern Old dry lake bed, 16 mi s of jct of bodkin rd and hwy 178 s of isabella. 1036 Comment
  RSA276288  Lupinus nanus subsp. menkerae Lyman D. Benson 1932-4-10 3258 Kern 15 miles N of Bakersfield, Poso Creek Watershed, Greenhorn Mountains. 366 Comment
  RSA613879  Lupinus nanus subsp. nanus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3255 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal.) 91 Comment
  UCSB42974  Lupinus odoratus Leifer, Laura 1982-5-21 Kern Walker Pass, 3.5 miles east of Walker Pass on California Highway 178 on north roadside 1584 Comment
  SEINET10577571 Image available Lupinus pallidus A. Arthur Heller 1905-4-14 Heller 7679 Kern Randsburg. Comment
  UCSB22049  Lupinus polyphyllus var. burkei Wilken, Dieter; Lopez, Ann; Gardner, Ivana; Haller, John 1968-7-17 Kern 1.7 miles east of Mt. Pinos Summit; Kern/Ventura County 2560 Comment
  UCR19844  Lupinus sparsiflorus W. B. McDougal 1930-3-29 s.n. Kern San Joaquin Valley, ranch near Bakersfield Comment
  UC865489  Lupinus succulentus Carl B. Wolf 1933-5-11 4563 Kern on road to Maricopa 3 mi w U.S. Highway #99; Upper end of San Joaquin Valley 152 Comment
  POM276528  Lupinus succulentus Lyman D. Benson 1932-4-3 3229 Kern Mt Breckenridge 610 Comment
  POM290428  Luzula comosa var. laxa Lyman Benson 1937-5-23 8329 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  CAS-BOT-BC231408  Lycium andersonii Ernest C. Twisselmann 1961-10-30 6665 Kern Tehachapi-Kernville Region. Pine Tree Canyon, southern Sierra Nevada 822 Comment
  SBBG70683  Lycium cooperi R. Hoffmann 1928-7-8 Kern Rosamond Comment
  UCD126610  Lycium cooperi Ernest C. Twisselmann 1954-4-2 955 Kern Belridge Plain: 1 mile west of South Belridge. Temblor Range and Western San Joaquin Valley. 274 Comment
  UCD124966  Lycopus americanus John Thomas Howell 1973-11-1 50296 Kern Kern River, Hart Memorial Park near Bakersfield. 146 Comment
  UC2070972  Lythrum hyssopifolia Neal Kramer 2017-8-7 2218 Kern Tejon Ranch, Tunis Spring. Comment
  CAS-BOT-BC343638  Madia elegans A. A. Heller 1905-4-28 7782 Kern On the high ridge west of McKittrick Comment
  RSA0060750  Madia elegans Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1447 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Rd. 1341 Comment
  RSA0078491  Madia elegans CNPS-SSNF Team 2011-4-21 8079 Kern Bitter Creek National Wildlife Refuge; about 5.4 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1328 Comment
  UC1927805  Madia elegans David Keil 1992-5-30 23194 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
  UCR123420  Madia elegans George K. Helmkamp, E. A. Helmkamp 2000-4-25 5600 Kern Tehachapi Mountains, Tehachapi Valley SE of Tehachapi Willow Springs Rd, 2.3 mi north of Oak Creek Road 1524 Comment
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Jan 8 2013
  CAS-BOT-BC343653  Madia elegans John Thomas Howell 1976-5-7 51669 Kern Near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch, Greenhorn Mountains 1402 Comment
  CHSC111047  Madia elegans subsp. wheeleri James R. Shevock; Larry Norris, Loren Ross 1985-5-25 11202 Kern Eastern Slope of Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the saddle below the summit of Owens Peak from Indian Wells Canyon. 2346 Comment
  RSA0060918  Madia glomerata James R. Shevock 1984-7-3 10933 Kern Scodie Mountains, Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1950 Comment
  CAS-BOT-BC343043  Madia gracilis Le Roy Abrams; E. A. McGregor 1908-6-26 434 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  RSA0067881  Madia gracilis Erika M. Gardner, Travis Columbus 2014-5-20 978 Kern About 0.40 (air) miles south of McIvers Cabin. 2033 Comment
  SEINET5339033  Mahonia dictyota E. Twisselmann 1965-10-1 11629 Kern Lumreau Creek, ca. 0.5 mile above Cedar Creek. 823 Comment
  RSA162535  Malacothamnus orbiculatus E. C. Twisselmann 1963-6-4 8369 Kern Ross Ridge, Temblor Range 724 Comment
  UC1561298  Malacothamnus orbiculatus Barbara Ertter with James R. Shevock 1986-5-17 6126 Kern just s Isabella Lake (near 16th creek crossing from hwy. nw side of Piute Mts.); Piute Mts., Erskine Creek 1219 Comment
  CAS-BOT-BC345311  Malacothrix californica A. A. Heller 1905-4-11 7649 Kern Two miles west of Pampa Station Comment
  RSA105889  Malacothrix californica Harry L. Buckalew 1956-5-5 11 Kern Kelso Valley along north-south road between highway 6 and highway 178 Comment
  CAS-BOT-BC345484  Malacothrix coulteri Ernest C. Twisselmann 1969-5-21 15405 Kern Mojave Desert, Red Rock Canyon. Ridge in the east fork of the canyon 792 Comment
  POM98776  Malacothrix coulteri P. A. Munz 1925-3-20 8964 Kern North base of Tehachapi Pass 457 Comment
  RSA720575  Malacothrix glabrata Naomi Fraga, Genie Fraga 2003-2-16 194 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  UC310897  Malacothrix glabrata Philip A. Munz 1925-3-19 8979 Kern n base Tehachapi Pass; , Caliente Creek 335 Comment
  UCD41191  Malacothrix glabrata Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1620 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  CAS-BOT-BC347678  Malacothrix glabrata S. Saufferer 1973-5-10 166 Kern About 14 mi. east of Mojave along Highway #14 Comment
  CAS-BOT-BC347906  Malacothrix saxatilis var. tenuifolia Ernest C. Twisselmann 1966-9-8 12756 Kern San Emigdio Range and the Mt. Pinos Region. Mt. Abel Road, 2.1 miles northwest of Valle Vista Public Camp 1371 Comment
  CHSC108529  Malva neglecta Naomi Fraga; Heidi Bigelow, Michael Denslow 2004-2-10 1011 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  RSA434900  Malva parviflora N. C. Cooper 1949-5-16 3674 Kern North of Mojave. 854 Comment
  RSA622225  Marah horrida Mary DeDecker 1970-4-6 2444 Kern Sierra Nevada southwest of Kernville.: Kern river drainage, La Mismo gulch. 1219 Comment
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Apr 3 2008
  RSA0082771  Marah horrida Ernest C. Twisselmann 1961-5-24 6209 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  CAS-BOT-BC183575  Marsilea vestita James R. Shevock 1984-9-22 11050 Kern Along the south shore of Lake Isabella at Kissack Cove near town of Mountain Mesa paralleling California highway 178 822 Comment
  SEINET6166089  Marsilea vestita subsp. vestita J. T. Howell 1962-9-21 38683 Kern Sierra Nevada, Kern River Canyon 427 Comment
  CAS-BOT-BC422652  Meconella californica Ernest C. Twisselmann 1964-4-25 9238 Kern Sierra Nevada, Greenhorn Range. The Sheep Camp, ca. 4.5 miles east of Woody 1005 Comment
  CAS-BOT-BC422655  Meconella californica Lyman Benson 1932-4-10 3282 Kern Woody-Glennville, Greenhorn Mt. Range, Poso Creek 853 Comment
  SBBG26060  Medicago polymorpha E. C. Twisselmann 1966-5-12 12210 Kern Kern Hot Springs 807 Comment
  CAS-BOT-BC271110  Melica bulbosa J. P. Farley No date on label. s.n. Kern Clear Creek dr., Sequoia Forest 1371 Comment
  CAS-BOT-BC271783  Melica californica Luthey 1967-4-25 8 Kern 1/4 mi. S.E. of Kernville 822 Comment
  RSA655412  Melica californica A. C. Sanders 1997-4-13 20440 Kern San Joaquin Valley: San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Cyn., 34 deg 55'N, 119 deg 10.5'W 914 Comment
  UCD80882  Melica californica Robert E. Preston 2007-5-14 2497 Kern Tehachapi Mountains, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. 1202 Comment
  CAS-BOT-BC281449  Melica imperfecta John Thomas Howell 1958-5-21 33043 Kern Kern River Canyon near Miracle Hot Springs 731 Comment
  CAS-BOT-BC281487  Melica imperfecta Ernest C. Twisselmann 1963-6-11 8423 Kern Tehachapi - Kernville Region. Erskine Creek, Piute Mts 1249 Comment
  RSA0087005  Melica imperfecta Nick Jensen, Sandy Namoff 2014-4-17 1097 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  SBBG56876  Melica imperfecta R. Hoffmann 1929-5-8 Kern Walker Pass Comment
  SEINET10893040  Melica imperfecta var. flexuosa Alan A. Beetle 1941-4-10 Beetle 2651 Kern 20 miles east of Fresno; road to Walker Pass, steep rocky banks of Kern River. Assoc. Arabis, Selaginella. Comment
  CAS-BOT-BC281084  Melica stricta Ernest C. Twisselmann 1965-7-6 11134 Kern Tehachapi Mts. N slope of Tehachapi Peak 2255 Comment
  UCD88485  Melica stricta Ernest C. Twisselmann 1962-7-19 7458 Kern Lookout Point, Piute Mountains. 2520 Comment
  UCD89091  Melica torreyana Harold M. Kempen 1973-6-1 s.n. Kern Lake Isabella. 1524 Comment
  RSA0073954  Melilotus indicus Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2246 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  RSA727698  Mentzelia Naomi S. Fraga, Ted Anderson 2004-4-29 1123 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  POM145704  Mentzelia affinis L. R. Abrams 1927-4-30 11669 Kern Grapevine grade, foot of Tejon Pass. Comment
  RSA440332  Mentzelia affinis Robert Gustafson 1978-3-29 862 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
  UC2047653  Mentzelia affinis Nick Jensen with Chris Winchell, Colin Wilkinson 2015-3-21 3299 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point area. Comment
  SFV16211  Mentzelia albicaulis M. D. Meyer 1995-4-30 9 Kern Ventura Mountains Southeast of Maricopa on Cerro Noroeste Road, 9.7 miles southeast of CA Highway 33. 1400 Comment
  UCD117211  Mentzelia albicaulis Ernest C. Twisselmann 1961-5-4 6104 Kern Poso Flat. 716 Comment
  SD92962  Mentzelia albicaulis W. Bertsch 1954-4-16 446 Kern Indian Wells Valley on Highway 395, 15 miles north of Hohannesburg. 762 Comment
  UC2047664  Mentzelia dispersa Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2114 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  CAS-BOT-BC170798  Mentzelia eremophila John Thomas Howell 1930-5-13 4935 Kern Red Rock Canyon, nw. Mojave Desert Comment
  LA99927  Mentzelia eremophila Tina Kasbeer; 1980-5-2 202 Kern 14.4 mi. N of Mojave, and 1.4 mi. W of Highway 14, about .75 mi. from aquaduct pipe Comment
  POM274582  Mentzelia eremophila S. M. Meadows 1932-3-27 s.n. Kern [Unspecified] Comment
  RSA0069854  Mentzelia montana Erika M. Gardner, Sierra Sutton 2015-3-11 1265 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  RSA303806  Mentzelia pectinata Jim R. Shevock 1971-4-5 889 Kern Twisselmann ranch, Temblors. 701 Comment
  UC41192  Mentzelia pectinata Allison Krames 1935-2-1 Kern near Shark Tooht Hill; Kern River Park Comment
  UC765089  Mentzelia pectinata R. F. Hoover 1941-3-23 4796 Kern Elk Hills Comment
  RSA720587  Mentzelia veatchiana Naomi S. Fraga, Genie Fraga 2003-2-16 189 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  CAS-BOT-BC428794  Micranthes californica Ernest C. Twisselmann 1961-5-4 6087 Kern Sierra Nevada, Greenhorn Range. Eugene Grade 1066 Comment
  CAS-BOT-BC348480  Micropus californicus var. californicus A. A. Heller 1905-5-1 7809 Kern Ridges near Keene Station in the Tehachapi Mountains Comment
  POM14004  Microseris sylvatica Wm. M. Pierce 1922-4-10 s.n. Kern Hills east of Bakersfield. Comment
  SD92947  Microseris sylvatica W. Bertsch 1953-5-19 163 Kern 20 miles from Bakersfield on road to Tiger Flat. 825 Comment
  UC1927302  Mimulus androsaceus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 339 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  JEPS28958  Mimulus aurantiacus var. pubescens John Thomas Howell 1962-9-23 38833 Kern s side of Black Mt.; Sierra Nevada, Greenhorn Mountains 1066 Comment
  RSA448173  Mimulus aurantiacus var. pubescens H. L. Bauer 1928-04 s.n. Kern Tehachapis - Caliente Canyon. Comment
  JEPS31834  Mimulus constrictus Ernest C. Twisselmann 1963-6-3 8325 Kern just above mouth Bradley Canyon (Black Bob Canyon); San Emigdio Range, Mt. Pinos Region 1363 Comment
  JEPS8522  Mimulus constrictus Charlotte Nash Smith 1941-5-27 379 Kern about 4 1/2 mi e and below Greenhorn Summit Store (close to road to Kernville) 1447 Comment
  RSA523905  Mimulus constrictus Charlotte Nash Smith 1942-4-28 599 Kern Woody (4 mi. se.), Greenhorn Mts. 1052 Comment
  CAS-BOT-BC9587  Mimulus discolor Ernest C. Twisselmann 1962-7-19 7492 Kern Geringer Grade Road, 4.9 miles south of French Meadow, Piute Mountains 2065 Comment
  RSA80077  Mimulus dudleyi F. W. Peirson 1935-3-16 11405 Kern In crevices of large rock, north slope of Tehachapi Range along the Arvin cut-off. 457 Comment
  RSA730128  Mimulus floribundus Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1637 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1707 Comment
  JEPS41305  Mimulus geniculatus Ernest C. Twisselmann 1965-4-14 10543 Kern at foot Rattlesnake Grade; Sierra Nevada, Greenhorn Range 396 Comment
  JEPS28119  Mimulus montioides John Thomas Howell 1962-7-11 38540 Kern sw Black Mt. Saddle; Sierra Nevada, Greenhorn Mountains 1920 Comment
  UCR72997  Mimulus montioides Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns: Rancheria Rd. from Shirley Meadows Campground to Sawmill Rd. Comment
  UC125259  Mimulus palmeri T. S. Brandegee 1891-5-13 Kern Kernville 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
  POM259637  Mimulus pictus Florence J. Youngberg 1938-4-10 s.n. Kern Clear Creek, at HWY 466 about 14 miles NW of Tehachipi Comment
  UC2048917  Mimulus pictus Neal Kramer 2016-3-24 2160 Kern TNC Tollhouse Ranch Comment
  RSA731093  Mimulus pilosus Steve Boyd, Valentin Arvizu 2008-5-1 11972 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  JEPS31017  Mimulus primuloides subsp. primuloides D. E. Breedlove 1962-7-14 3910 Kern 10.4 mi sw Bodfish-Havilah road (at Saddle Springs Campground on the Bodfish-Claraville Road on ridge between Liebel Peak and Piute Peak); Piute Mountains 1996 Comment
  JEPS27696  Mimulus primuloides subsp. primuloides Ernest C. Twisselmann 1961-6-22 6348 Kern cienega at the head Bitter Creek; San Emigdio Range, Mt. Pinos 2560 Comment
  POM324030  Mimulus primuloides var. pilosellus Greg Wright 1971-7-27 379 Kern End of road to Mt. Pinos, Mt. Pinos Recreation {Kern-Ventura County]. 2500 Comment
  SBBG110436  Mimulus shevockii J. R. Shevock 1983-4-16 10319 Kern W side of Kelso Crk along dirt rd to Cortez Cyn; Piute Mtns; R35E T27S W1/2 S34; ISOTYPE 1066 Comment
  POM273187  Mimulus whitneyi Arthur L. Cohen 1934-4-29 382 Kern Sunday Peak. Greenhorn mtns, Poso Creek watershed. 2226 Comment
  RSA0062436  Minuartia douglasii Nick Jensen, Chris Winchell 2014-5-10 1645 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  CAS-BOT-BC388636  Minuartia douglasii Ernest C. Twisselmann 1959-5-2 5145 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Daugherty [Dougherty] Creek road at Lucas Creek 876 Comment
  UCSC011251  Minuartia pusilla Dylan M. Neubauer 2017-4-20 963 Kern (s SNF/Teh) Indian Creek Road, .87 air miles south-southeast of Twin Oaks 975 Comment
  POM145931  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11974 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  RSA191713  Mirabilis laevis var. crassifolia Robert F. Thorne 1963-5-16 31702 Kern Nearly 2.6 miles ENE of Caliente. Comment
  SEINET3143081  Mirabilis laevis var. crassifolia R. W. Spellenberg 1996-6-18 12338 Kern 22 km NE of central Bakersfield at immediate mount of Kern Canyon and 1 km to NE along Calif. Hwy. 178 275 Comment
  RSA187132  Mirabilis laevis var. retrorsa E. C. Twisselmann 1966-4-26 12004 Kern South slope of Galileo Hill (south of the west end of the Rand Mountains) 1021 Comment
  RSA788497  Mirabilis multiflora Jim R. Shevock 1982-5-22 9534 Kern Greenhorn foothills. Along California highway 65 about 0.3 mile south of Poso Creek. 162 Comment
  UC660998  Mirabilis multiflora var. pubescens L. R. Short 1934-4-1 S 160 Kern San Emigdio Ranch; Mt Pinos Quadrangle Comment
  NY38816  Monardella beneolens J. R. Shevock 1986-7-13 11727 Kern Near the summit of Owens Peak on granitic and metamorphic scree and bedrock, eastern slope below the Sierran Crest 2499.4 Comment
  SBBG6423  Monardella exilis H. and M. Dearing 1934-4-14 1558 Kern Red Rock Cyn? Comment
  UC104629  Monardella exilis T. S. Brandegee 1891-5-13 Kern Kernville Comment
  CAS-BOT-BC215647  Monardella linoides subsp. anemonoides Clare B. Hardham 1957-6-10 2180 Kern 13 miles from Rte 178, Breckenridge Rd. Comment
  UCR195264  Monardella linoides subsp. sierrae Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 750 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  RSA669959  Monardella odoratissima Joseph M. Keefe, Martin Flogerzi 1973-7-28 13 -999 Kern Steep, rock south slope of Owens Peak, west of Inyokern. 1982 Comment
  UC1922528  Monardella odoratissima subsp. pallida Naomi Fraga, Sarah J. De Groot 2003-6-3 830 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Unnamed canyon between Buena Vista and Manuel Canyons, in the drainage of Morris peak, draining into Indian Wells Canyon. Comment
  CAS-BOT-BC349434  Monolopia lanceolata A. C. Sanders; S. Boyd; S. White; G. Helmkamp; et al 1997-3-7 19786 Kern San Emigdio Ranch, San Emigdio Creek Canyon W of marshy area, 4.5 km (airline) S of ranch headquarters 671 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
  CLARK-A1528-2015  Monolopia lanceolata John C. Roos 1937-3-26 2477 Kern Comment
  JEPS34929  Monolopia lanceolata C. N. Smith 1941-3-7 234 Kern 1/8 mi n Long Tom Mines; Greenhorn Mountains 579 Comment
  RSA246184  Monolopia lanceolata E. K. Balls, N. N. Balls 1966-3-21 12128 Kern 3.5 miles SE of Kern- San Luis Obispo County line along Hwy 58 (466). Comment
  RSA745231  Monolopia lanceolata LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3607 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. 854 Comment
  SD120862  Monolopia lanceolata Dale E. Johnson, J. E. Eckenwalder 1974-4-20 74 Kern 21.2 km west of Highway 33 on Highway 58. Comment
  UC1078185  Monolopia lanceolata Reino Alava 1958-4-3 1895 A Kern about three mi s Mojave; at the base of Soledad Mountain Comment
  UC310641  Monolopia lanceolata Philip A. Munz 1926-4-4 10021 Kern Willow Springs Comment
  UC614543  Monolopia lanceolata L. Constance 1938-4-10 2091 Kern 4 mi ne Cholame; Inner South Coast Ranges, Cottonwood Canyon, Avenal Ridge 457 Comment
  UCR213956  Monolopia lanceolata Dave Silverman, Cindy Hopkins 2007-4-25 6755 Kern Tejon Ranch, 1.5 km NE of National Cement plant, 2.4 km W of Tehachapi Afterbay-CA Aqueduct, and 1 km N of the county line 988 Comment
  RSA0076144  Monolopia lanceolata P. DeVries 2009-3-30 7236 Kern Bitter Creek National Wildlife Preserve, ca. 0.75 mi north-northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 977 Comment
  SD46376  Monolopia lanceolata Darley F. Howe 1956-4-15 2527 Kern Temblor Range 519 Comment
  JEPS33365  Monolopia stricta Charlotte N. Smith 1963-5-11 1174 Kern wall of canyon perhaps 1 1/4 or 1 1/2 mi below junction of Adobe Canyon with old Granite Schoolhouse road (sw of Granite Station); Adobe Canyon 335 Comment
  UCR278636  Monolopia stricta Onkar Singh, Nick Jensen, J. M. Porter, Katie Gallagher, Neal Kramer 2015-2-14 5053 Kern Tejon Ranch, hills 13 km northeast of Arvin, c. 1.5 km north of Hwy 58 385 Comment
  SEINET10907484  Monolopia stricta Dale E. Johnson 1978-4-4 Johnson 252 Kern 0.6 km. (0.4 mi.) N of Poso Creek (Posey Station Historical Marker 539; junction with Round Mt. Road) on Oildale-Woody road. 180 Comment
  CAS-BOT-BC415958  Mucronea perfoliata John Thomas Howell 1927-11-12 3195 Kern badlands north of Red Rock Canon 762 Comment
  JEPS57698  Mucronea perfoliata W. L. Jepson 1931-5-31 15769 Kern about 4 mi w Kramer (5 mi w of Amargo); Mohave Desert 731 Comment
  UC762685  Mucronea perfoliata R. F. Hoover 1937-4-11 1835 Kern Bakersfield-Tehachapi road San Joaquin Valley (edge of valley) Comment
  SEINET11929229  Mucronea perfoliata I. Tavares 1962-1 1249 Kern low hills 1.4 mi N of McKittrick, on Hwy 33 Comment
  CAS-BOT-BC260586  Muhlenbergia filiformis Ernest C. Twisselmann 1959-6-18 5404 Kern Tehachapi - Kernville Region. Breckenridge Mountain: Mill Creek at Breckenridge Public Camp 2042 Comment
  UC1922701  Muhlenbergia rigens Michael Honer 1999-5-26 0061 Kern Sierra Nevada; Southern Sierra Nevada region: Short Canyon: isolated minor spring S of main stream. Appx. 3/4 mi. due W of parking area at end of Short Cyn. Rd. Comment
  UCD87122  Muhlenbergia rigens Ernest C. Twisselmann 1965-10-1 11659 Kern Cedar Creek, 0.25 mile below Lumreau Creek. Sierra Nevada, The Greenhorn Range. 777 Comment
  CAS-BOT-BC133369  Muilla coronata James R. Shevock 1984-3-21 10796 Kern Along the ridgetop approx. 3/4 mile NE of Pinyon Peak, Sequoia National Forest 1859 Comment
  UCR264584  Muilla maritima Mitch Provance, Callen Huff 2009-4-20 10652 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 Comment
  RSA0065782  Nama californica Erika M. Gardner, Chul Paik 2015-5-2 1428 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon, at the end of the US Fish and Wildlife Ecological Reserve boundary. 1241 Comment
  UCSB25728  Nama demissa Gliessman, Nan 1968-5-6 Kern Cantil-Randsburg Road; 1.7 miles northeast of junction with Highway 14; 2.0 miles north of Cantil 731 Comment
  RSA718655  Nama demissa var. demissa Michael Honer 1999-5-17 38 Kern Short Canyon; NE-facing slope appx. 1/4 mi. NE of parking area at end of road. 1189 Comment
  UC660074  Nama demissa var. demissa W. C. McCalla 1940-4-6 5759 Kern on flat desert about 30 mi n of the town Mojave; n of the town of Mojave Comment
  JEPS7445  Nassella cernua G. Thomas Robbins and Rimo Bacigalupi 1952-4-15 3417 Kern beaten ground at edge State Highway 41 (4.5 mi w of San Luis Obispo Co. line, slopes of ridge, w edge of valley, extreme nw corner of Kern Co.); McClure Valley, Avenal Ridge, Cottonwood Canyon 365 Comment
  UCSB47341  Nassella cernua Steele, Kelly 1983-5-12 Kern Western San Joaquin Valley, along CA Hwy 33, 5.3 miles northwest of its junction with Lokern Road, 2.5 miles NW of Missouri Triangle 207 Comment
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Nov 11 2014
  POM484129  Nassella pulchra M. B. Dunkle 1939-11-25 7363 Kern E summit, High mesa, San Clemente Island. Comment
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Mar 31 2013
  RSA484128  Nassella pulchra M. B. Dunkle 1939-11-25 7360 Kern E summit, High mesa, San Clemente Island. Comment
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Mar 31 2013
  UC2044960  Nasturtium officinale Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1292 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  UCSB56599  Navarretia capillaris Parikh, Anuja; Capralis, D. 1988-8-5 Kern Mt. Pinos 2627 Comment
  CAS-BOT-BC230430  Navarretia mitracarpa Ernest C. Twisselmann 1955-7-7 2234 Kern Temblor Range and the Western San Joaquin Valley. Upper Cedar Canyon, western county 762 Comment
  UC2027694  Nemacladus secundiflorus var. robbinsii Anuja Parikh with Nathan Gale 2010-5-13 3163 Kern SN Teh, near western edge DMoj, 1.5 km N of Tehachapi Willow Springs Road, just W of 100th Street West. Comment
  RSA0045206  Nemacladus sigmoideus Nick Jensen, Mark Porter 2014-5-22 1979 Kern Cottonwood Creek along Contour Road about 1 road km east of the powerlines. 1114 Comment
  RSA563122A  Nemacladus sigmoideus D. Charlton 1991-5-28 5332 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  RSA49640  Nemophila maculata P. A. Munz 1949-5-12 13172 Kern Cedar Creek Public Camp Ground, Greenhorn Mountains. 1555 Comment
  UC501547  Nemophila menziesii Frank W. Peirson 1925-3-19 5478 Kern n slope Tehachapi North slope Tehachapi 609 Comment
  UC2028828  Nemophila menziesii var. menziesii Neal Kramer 2013-3-19 2085 Kern North of Comanche Creek, Tejon Ranch. Comment
  CAS-BOT-BC230588  Nemophila parviflora var. quercifolia Ernest C. Twisselmann 1962-6-21 7383 Kern Tehachapi Mountains. Tejon Ranch: Winters Ridge 1767 Comment
  CAS-BOT-BC230593  Nemophila parviflora var. quercifolia H. M. Hall; H. D. Babcock 1904-6-2 5029 Kern Greenhorn Range 1524 Comment
  POM289451  Nemophila pulchella Lyman Benson 1932-4-10 3278 Kern Woody - Glennville. Greenhorn Mountains; Poso Creek Watershed. 854 Comment
  JEPS118934  Nemophila pulchella var. fremontii Dana York 1997-3-7 1636 Kern Ca. 40 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve), collected during a tour with several other botanist. Comment
  UCR186457  Nemophila pulchella var. fremontii T. B. Salvato 2007-5-8 2440 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1120 Comment
  UCR264660  Nemophila pulchella var. fremontii Mitch Provance, Callen Huff 2009-4-20 10660 Kern Tehachapi Range, Tejon Ranch, upper Bronco Canyon, about 4.5 mi N of the Tehachapi Afterbay 1378 Comment
  RSA796245  Nicolletia occidentalis Justin M. Wood, J. Miner 2011-4-6 3458 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
  CAS-BOT-BC231557  Nicotiana glauca Ernest C. Twisselmann 1966-8-26 12752 Kern San Joaquin Valley, the Kern County East Side. Poso Creek at the mouth of Sand Canyon 213 Comment
  UC26159  Nicotiana quadrivalvis J. Burtt Davy May 9 1896-May 24 1896 1736 Kern Bakersfield; Antelope Valley Comment
  SEINET2540593 Image available Nitrophila occidentalis Ernest C. Twisselmann 1959-7-4 5445 Kern Eastern San Joaquin Valley, Weedpatch District, Adobe Road, 1.2 mi N of Bear Mountain Boulevard. 120 Comment
  UC7435  Nitrophila occidentalis J. Burtt Davy 1896-4 1769 Kern Bakersfield Head of the San Joaquin Valley Comment
  UCR82057  Oenothera californica David Charlton, S. Wilson 1994-6-4 6013 A Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  RSA0092481  Oenothera californica subsp. avita Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3494 Kern 300th street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. 960 Comment
  UCR136601  Oenothera deltoides June Latting 1958-4-12 299 Kern Mojave Desert, Hwy 6 [= 14], five miles north of Red Rock Canyon 945 Comment
  UCR234675  Oenothera deltoides subsp. deltoides Jim Andre 2011-4-14 17225 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  CAS-BOT-BC427440  Oligomeris linifolia Ernest C. Twisselmann 1966-4-12 11889 Kern Mojave Desert, Mojave-Randsburg Region. Mesquite Springs (just east of the mouth of Mesquite Canyon) 685 Comment
  UC592908  Opuntia basilaris var. treleasei Carl B. Wolf 1932-10-20 4357 Kern 1 mi. s.w. Edison (upper San Joaquin Valley); upper San Joaquin Valley 152 Comment
  CAS-BOT-BC499716  Orobanche californica subsp. feudgei D. E. Breedlove 1962-7-14 3942 Kern On ridge between Liebel Peak and Piute Peak, 6.9 mi NW of Claraville on Saddle Springs--Claraville Road, Piute Mountains 2407 Comment
  CAS-BOT-BC502784  Orobanche californica subsp. jepsonii E. Roy Weston 1928-5-1 697 Kern Foothills of Greenhorn Mts.:0.5mi W of Pyramid HIll Comment
  CAS-BOT-BC499878  Orobanche fasciculata D. E. Breedlove 1962-7-14 3902 Kern Along Saddle Springs Rd. on ridge N of Liebel Peak, 8.1 mi SW of Bodfish-Havilah Rd., Piute Mts. 1898 Comment
  CAS-BOT-BC238444  Orthocarpus J. Zaninovich 1969-3-16 732 -80 Kern Paine Preserve Comment
  SEINET10582707  Orthocarpus attenuatus George W. Gillett 1956-4-24 Gillett 554 Kern 2.8 miles below Granite Station, on road to Glennville. Comment
  RSA80315  Orthocarpus linearilobus F. W. Peirson 1930-5-15 8878 Kern Greenhorn Range, hills southeast of [Glenville]. 1067 Comment
  POM13952  Orthocarpus purpurascens var. ornatus T. L. Bailey 1922-4-12 s.n. Kern Inyokern Comment
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Mar 19 2015
  UC2044962  Osmorhiza brachypoda Nick Jensen with J. Mark Porter 2014-5-21 1820 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  UC178447  Oxytheca perfoliata Katharine Brandegee 1912-7-16 Kern Bissell Station Mohave Desert Comment
  SBBG123074  Packera breweri D. Keil 1992-5-30 23192 Kern Cerro Noroeste Rd, ca. 8 mi from jct with Hwy 33; Bitter Crk Nat Wildlife Refuge Comment
  CAS-BOT-BC316953  Packera ionophylla W. R. Dudley 1895-6-1 306 Kern Region of Tehachpi Peak 2438 Comment
  CAS-BOT-BC422834  Papaver hybridum Ernest C. Twisselmann 1952-4-18 220 Kern Temblor Range and the Western San Joaquin Valley. New Well Wash, 6 miles southwest of Blackwell's Corner 274 Comment
  CAS-BOT-BC274134  Pappostipa speciosa John Thomas Howell 1976-5-19 51797 Kern Kern River Canyon between Democrat Springs and mouth of canyon 609 Comment
  CAS-BOT-BC274166  Pappostipa speciosa A. A. Beetle 1941-4-11 2655 Kern Mohave [Mojave] Desert, Indian Wells Valley, 10 miles south of Inyokern Comment
  UC124857  Parishella californica K. Curran Jun 1884 Kern along railway near (above) Mohave Station Comment
  CAS-BOT-BC259654  Paspalum dilatatum Ernest C. Twisselmann 1961-10-31 6694 Kern Mojave-Randsburg Region. Antelope Valley: about 4.5 miles SW of Rosamund 662 Comment
  CAS-BOT-BC265628  Paspalum distichum John Thomas Howell 1967-11-5 44160 Kern Flood bed of the Kern River 3 miles above Kernville, Sierra Nevada 845 Comment
  CAS-BOT-BC169762  Pectocarya Ernest C. Twisselmann 1965-6-3 10919 Kern Head of Spanish Needle Creek. Sierra Nevada 1417 Comment
  RSA0048116  Pectocarya anisocarpa Nick J. Jensen, Ed Kentner 2013-2-13 130 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
  SD223573  Pectocarya anisocarpa B. A. Veno 1977-3-20 357 Kern Gravel wash approximately 300 ft. W. of Highway 14, 0.25 mi. S of Red Rock Canyon, 21.5 mi NE of Mojave 914 Comment
  POM14197  Pectocarya heterocarpa Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg Comment
  UCD83167  Pectocarya heterocarpa CNPS SSN-SJV Foothill Team 2008-5-13 216 Kern Kern County; Lake Isabella. 820 Comment
  JEPS68206  Pectocarya penicillata W. L. Jepson 1916-4-14 6731 Kern Rowen Station Tehachapi Mts. 701 Comment
  UC2044735  Pectocarya penicillata Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 870 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power line. Comment
  OBI29160  Pectocarya setosa David J. Keil, Dirk Walters 1977-4-30 12254 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  RSA620026  Pectocarya setosa J. Mark Porter 1998-4-24 11741 Kern Mojave Desert: Near Junction of Red Mountain Rd. and Sunshine Mine Rd. Comment
  POM9258  Pectocarya setosa I. M. Johnston 1920-5-5 s.n. Kern South of Mojave Comment
  UCSB40222  Pectocarya setosa Fritzke, Sue 1980-5-23 Kern 3 1/2 miles east of Walker Pass; on north side of Calif. 178; 5 miles west of Calif. 14 1371 Comment
  SBBG30296  Pedicularis densiflora D. Myrick 1968-4-30 1876 Kern Rankin Ranch, rd up to Breckenridge Mtn 1371 Comment
  POM286388  Pedicularis semibarbata Lyman D. Benson 1934-5-6 6059 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  UC505613  Pellaea andromedifolia E. W. Voegelin 1933-5-14 146 Kern 1/2 mi nw Onyx 792 Comment
  CAS-BOT-BC67736  Pellaea andromedifolia John Thomas Howell 1960-3-26 35204 Kern Sierra Nevada - Kern Canyon 3 miles SW of Democrat Hot Springs Comment
  SD125621  Pellaea andromedifolia var. andromedifolia Michael Theroux 1982-6-5 316 Kern Eastern exposure of Greenhorn Mountains, behind Pioneer Campground, Lake Isabella (Lake Isabella N, 7.5' Quad) 840 Comment
  UC62464  Pellaea mucronata var. mucronata J. Burtt Davy 1896-4 2077 Kern San Emigdio Canyon; Head of San Joaquin Valley Comment
  JEPS85705  Penstemon caesius C. N. Smith 1942-8-2 734 Kern Sunday Peak 2468 Comment
  UCR177202  Penstemon caesius David Charlton 1989-6-17 3319 Kern Sierra Nevada Mtns, Sequoia National Forest, 0.5 mi west of Rancheria Road, at a point 2 mi north of Alta Sierra, NE of Lake Isabella 2000 Comment
  SD257331  Penstemon centranthifolius Mitch Provance, Callen Huff 2009-6-25 10895 Kern Tehachapi Mountains: Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake (La Liebre Ranch 7.5'Q) 1150 Comment
  RSA523636  Penstemon grinnellii subsp. scrophularioides Charlotte Nash Smith 1963-6-16 1190 Kern Gravelly road bank on a steep westerly slope of Bald Mts, the ridge between Poso Creek to the North, and Badger Canyon to the south. Procumbent shrub, branched from near the base. 1296 Comment
  RSA788077  Penstemon grinnellii subsp. scrophularioides James R. Shevock, Barbara J. Ertter 1986-5-17 11489 Kern Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch. 1189 Comment
  RSA790048  Penstemon grinnellii subsp. scrophularioides James R. Shevock, Barbara J. Ertter 1986-5-17 11489 Kern Western slope of the Southern Sierra Nevada: Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch. 1189 Comment
  UC27489  Penstemon grinnellii var. scrophularioides J. Burtt Davy 1896-4 2002 Kern San Emigdio Canyon head of the San Joaquin Valley, San Emigdio Canyon Comment
  RSA412553  Penstemon incertus W. Hutchinson 1922-05 3518 Kern Mojave Desert. Comment
  UC1043486  Penstemon incertus Richard M. Straw 1954-5-30 588 Kern n slope above Walker Pass 1615 Comment
  RSA730151  Penstemon labrosus Naomi S. Fraga, Sarah J. De Groot 2003-8-8 930 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  SFV16375  Penstemon labrosus P. M. Schiffman 1996-8-18 s. n. Kern Ventura Mountains Mount Pinos. Roadside. 2473 Comment
  SFV4996  Penstemon labrosus W. A. Kelley 1971-7-30 17 Kern Ventura Mountains Stream near McGill Campground on road to Mount Pinos. 2255 Comment
  RSA516842  Penstemon newberryi var. newberryi Barbara Ertter, Tom Daniel, Mark Bagley, Dave Bramlet 1986-6-11 6435 Kern Owens Peak ca. 19 airmiles WNW of Ridgecrest, E side of summit following ridge. 2470 Comment
  SBBG108477  Penstemon rostriflorus N. Meng 1964-8-18 Kern ca. 5 mi N of Greenhorn Summit, near Tiger Flat Cmpgrd 2133 Comment
  UC511918  Penstemon speciosus Frank W. Peirson 1933-7-9 10701 Kern in clearing along Power Line near Summit Camp; Summit Greenhorn Mts. 2072 Comment
  RSA401875  Penstemon speciosus Robert Gustafson 1981-7-13 2347 Kern Camp O-Abel Mt. (Cerro Noroeste) 2526 Comment
  RSA523612  Penstemon speciosus Charlotte Nash Smith 1943-8-29 874 Kern On Piute Mountain, north-easterly from Pilute Peak) 1982 Comment
  UCR141421  Penstemon spectabilis June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  UC2070970  Pentachaeta fragilis Neal Kramer 2017-4-27 2216 Kern TNC Caliente Ranch, north side of Harper Ridge Road. Comment
  CAS-BOT-BC71647  Pentagramma triangularis subsp. triangularis Clare B. Hardham 1957-6-9 2113 Kern 12 mi N.E. of Weldon, Sierra Nevada Comment
  CAS-BOT-BC71658  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1956-4-23 2708 Kern Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County 955 Comment
  CAS-BOT-BC71630  Pentagramma triangularis subsp. triangularis Evalyn L. Farnsworth 1964-4-29 17 Kern Grizzy Gulch at the White River-Rag Gulch Road 487 Comment
  CAS-BOT-BC71660  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1963-6-11 8405 Kern Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  CAS-BOT-BC217846  Perideridia pringlei Ernest C. Twisselmann 1955-6-23 2193 Kern Mt. Abel Road, 7.8 miles south of Grocer Grade Summit, San Emigdio Range 1447 Comment
  RSA0040224  Perideridia pringlei A. C. Sanders 2007-6-27 34244 Kern Tehachapi Mtns.: divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route. 1250 Comment
  UCSB69647  Peritoma arborea Theroux, Michael Kern Bakersfield-Glenville Rd., 5mi N of N Chester Ave. in Mon. Canyon. 243 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-BC73797  Peritoma arborea var. arborea Paul F. Covel 1937-4-20 770 Kern Antelope Valley Comment
  CAS-BOT-BC77519  Peritoma arborea var. arborea Ernest C. Twisselmann 1962-5-8 7113 Kern Grapevine Canyon, southern Sierra Nevada 960 Comment
  CAS-BOT-BC77574  Peritoma arborea var. globosa Carl B. Wolf 1930-10-1 950 Kern Along Caliente Creek, 1/2 mile above Caliente 579 Comment
  SD39384  Peritoma arborea var. globosa Edith A. Purer 1935-3-23 6039 Kern South of Arvin Comment
  CAS-BOT-BC413511  Persicaria amphibia Ernest C. Twisselmann 1958-9-3 4784 Kern Temblor Range and the Western San Joaquin Valley. South shore of Buena Vista Lake 83 Comment
  CAS-BOT-BC419331  Persicaria punctata Ernest C. Twisselmann 1958-9-3 4756 Kern Eastern San Joaquin Valley. Kern River: 2.2 miles west of Stockdale Country Club 114 Comment
  RSA727473  Petalonyx thurberi Naomi S. Fraga, Sarah J. De Groot 2003-6-9 846 Kern The Owens Peak Eastern Watershed: Along aqueduct road east of Indian Wells Canyon. 976 Comment
  RSA348942  Phacelia cicutaria Robert F. Thorne 1963-5-16 31701 Kern about 2.6 mi ENE of Caliente Comment
  RSA428282A  Phacelia cicutaria Ora M. Clark 1929-3-29 1875 Kern E. Arvin Comment
  RSA0093403  Phacelia cicutaria var. cicutaria Mitch Provance, Callen Huff 2009-4-4 10795 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek. 732 Comment
  RSA428205  Phacelia cicutaria var. cicutaria Chris Henne 1961-3-2 s.n. Kern [Unspecified] 366 Comment
  SEINET13383079 Image available Phacelia cicutaria var. cicutaria Mitch Provance, Callen Huff 2009-1 10349 Kern Foothills of the Southern Sierra Nevada: White Wolf Grade, c. 6 miles ENE of Arvin, N side of Bear Mountain Blvd. (Hwy 223) 362 Comment
  UCR282637  Phacelia ciliata Dan S. Cooper 2017-4-14 417- 43 Kern Monolith, north of Hwy 58 on west side of Grand Ave., south of Tehachapi Blvd. 1216 Comment
  UC2028815  Phacelia congdonii Neal Kramer 2012-5-20 2048 Kern Tejon Creek, Tejon Ranch. Comment
  UC2044887  Phacelia congdonii Nick Jensen with Chris Winchell 2014-5-10 1575 Kern Tejon Ranch. Blue Ridge, near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  UC2044891  Phacelia congdonii Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 790 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  JEPS3103  Phacelia davidsonii Charlotte N. Smith 1941-6-2 496 Kern near Coffee Creek (near road from Poso Flat to Davis Ranger Station, about halfway between creek and foot of Eugene Grade); Greenhorn Mountains 1021 Comment
  RSA0064071  Phacelia davidsonii Nick Jensen, J. Mark Porter 2014-5-22 1911 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  SD245389  Phacelia davidsonii Ed Kentner, Onkar Singh 2013-4-26 194 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob. 1900 Comment
  CHSC95716  Phacelia distans LeRoy Gross 2005-5-31 2333 Kern Sierra Nevada; Southern Sierra Nevada region: 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). Collected near saddle at head of horse canyon, near Scodie Trail 36E04. You can pick up trail along the Pacific Crest trail and trail to yellow Jacket Spring from this saddle. Growing near the Pacific Crest Trail. 1962 Comment
  OBI54544  Phacelia distans N. Misa Werner 1997-3-28 67 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest elevation of refuge Comment
  POM311269  Phacelia distans Keith C. Hughes 1960-5-6 176 Kern Summit between Glenville and Woody, Kern River Drainage Area, Greenhorn Mountains. 915 Comment
  UCR99004  Phacelia distans Michael Theroux 1982-6-12 385 Kern Los Padres National Forest, West shoulder of Tecuya Mtn. Tecuya Mtn. Road, 4.5 mi north of junction with Potrero Hwy; north of Frazier Park, at head of Black Bob Canyon, on peak and saddle 2141 Comment
  OBI38369  Phacelia douglasii David J. Keil, Dirk R. Walters 1977-4-30 12241 Kern Along Mil Potrero Rd between Valle Vista Campground and Apache Saddle Comment
  SEINET7040242  Phacelia douglasii A. G. Vestal 1962-3-31 s.n. Kern Tejon Ranch Boundary, 1mile north of Di Giorgio Road. Tejon Hills Quadrangle UTM Zone 11, 339709mE, 3879642mN. Comment
  UC1562745  Phacelia egena Barbara Ertter with James R. Shevock 1986-4-19 5959 Kern nw side of mts. s Isabelle Lake (ca 5.5 mi from hwy (Spring Gulch?), near light-colored outcrop ca 1/4 mi up draw on n side of rd); Piute Mts., Erskine Creek 1158 Comment
  UC2045066  Phacelia egena Nick Jensen with J. Mark Porter 2014-5-20 1753 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  JEPS8797  Phacelia fremontii Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4258 Kern road cut 3.4 mi w Frazier Park 1584 Comment
  RSA0061022  Phacelia fremontii LeRoy Gross 2005-5-31 2319 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). 1973 Comment
  RSA720018  Phacelia fremontii Naomi S. Fraga, Steve Boyd 2003-3-20 395 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  RSA761104  Phacelia fremontii LeRoy Gross, Pamela Conway 2010-5-13 4496 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  SEINET7073329  Phacelia fremontii 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
  UC572337  Phacelia fremontii P. L. Johannsen 1937-3-30 1013 Kern 2 mi nne Buttonwillow School; McKittrick Quadrangle 76 Comment
  UCR254005  Phacelia fremontii Mitch Provance, Callen Huff 2009-4-21 10472 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
  RSA562286  Phacelia fremontii D. Charlton 1991-4-6 4767 Kern Mojave Desert, Copper Queen Mine, southern Sierra Nevada Mtns., Canyon just south Jaw Bone Canyon. 2 miles southwest of Jct between Neuralia Rd and Hwy 58. 915 Comment
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Jan 4 2012
  RSA428018  Phacelia imbricata L. E. Hoffman 1934-7-8 s.n. Kern Couty Park Camp. Sequoia Natl Forest. Comment
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Feb 20 2014
  RSA0064126  Phacelia imbricata var. imbricata Nick Jensen, Chris Winchell 2014-6-24 2331 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  UC1922987  Phacelia nashiana Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1061 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  UCR196589  Phacelia nashiana Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1061 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, northwest end of Indian Wells Canyon 1311 Comment
  RSA74512  Phacelia pachyphylla F. W. Peirson 1927-5-30 7342 Kern Petrified Forest Canyon, Western Mojave Desert. Comment
  CAS-BOT-BC205299  Phacelia tanacetifolia James R. Shevock; Barbara Ertter 1986-5-17 11487 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch 1188 Comment
  SBBG16836  Phacelia tanacetifolia D. Myrick 1961-3-4 223 Kern Skyline Drive over Elk Hills, ca. 10 mi E of McKittrick Comment
  SD148132  Phacelia tanacetifolia G. K. Helmkamp, E. A. Helmkamp 2001-5-2 6654 Kern Temblor Range: CA-58, very near the San Luis Obispo County line. 427 Comment
  UC144193  Phacelia tanacetifolia A. A. Heller 1905-4-8 7635 Kern near Oil City Comment
  UC311257  Phacelia tanacetifolia Philip A. Munz 1926-4-4 10027 Kern along small wash Willow Springs Comment
  UC579285  Phacelia tanacetifolia G. T. Nordstrom 1935-3-4 353 Kern near mouth of Salt Creek (w of Grapevine Creek); Tejon Quadrangle, south end of San Joaquin Valley 640 Comment
  UCD55692  Phacelia tanacetifolia Ellen Dean; Tim Metcalf 2005-3-27 2424 Kern Along Hwy. 14, 3.8 road miles north of exit for California City, west side of the road. 762 Comment
  UCR101473  Phacelia tanacetifolia A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20352 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
  UCR183901  Phacelia tanacetifolia A. C. Sanders 2007-3-28 33331 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley, wash between Big Sycamore and Bronco canyons, off dirt road 1000 Comment
  RSA407609  Phacelia tanacetifolia D. W. Taylor, R. E. Palmer 1987-3-20 8878 Kern Pleito Hills, North base of hills fronting San Joaquin Valley, under electrical tranmission line. 232 Comment
  UCSB32669  Phacelia tanacetifolia Faraday, Christopher 1978-5-19 Kern 2 miles east on Pine Mountain Road from Caliente-Bodfish Road 1158 Comment
  UC50723  Phalaris arundinacea A. B. Leckenby July 1896 Kern Bakersfield Comment
  CAS-BOT-BC265963  Phalaris minor Roy V. Parker 1971-5-14 s.n. Kern Milham Farms north of Buttonwillow 121 Comment
  CAS-BOT-BC250894  Phleum pratense Ernest C. Twisselmann 1964-6-21 9681 Kern Tehachapi Mountains. Bear Valley 1280 Comment
  RSA0089069  Pholisma arenarium Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3500 Kern Lower foothills of the Tehachapi Mountains at the confluence of Canyon de los Gatos Montes and Agua Escondida Canyon. 1353 Comment
  UCR67963  Pholisma arenarium Peter Rowlands 1979-5-13 s.n. Kern Western Mojave Desert, Freeman Gulch, west of Inyokern 1128 Comment
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Mar 8 2011
  UCR47114  Pholistoma auritum Michael Theroux 1982-4-27 183 Kern Sequoia National Forest: Kern River, 3 mi north of Richbar Camp, l mi SW of Democrat Springs 765 Comment
  CAS-BOT-BC222539  Pholistoma auritum var. auritum Ernest C. Twisselmann 1956-4-20 2650 Kern Tehachapi-Kernville Region. Kern River Canyon near Miracle (Hobo) Hot Springs 685 Comment
  RSA730535  Pholistoma membranaceum Naomi S. Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1036 Kern The Owens Peak Eastern Watershed: On old Jeep trail to Gold Canyon, south of Indian Wells Canyon. 1128 Comment
  VVC580  Pholistoma membranaceum P. J. MacKay 1998-2-28 s.n. Kern Transverse Mtns, Emigdio Ranch, south end of the San Joaquin Valley and north foothills of the Transverse Range. Lower tributary of San Emigdio Ck adj entry to Preserve. 421 Comment
  CAS-BOT-BC134933  Phoradendron bolleanum John Thomas Howell 1962-7-11 38553 Kern NW slope of Black Mt. Greenhorn Mountains. Sierra Nevada 2133 Comment
  SD255862  Phoradendron bolleanum Mitch Provance, Callen Huff 2009-4-24 10616 Kern Tehachapi Mountains: Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, about 1.6 miles north of Los Angeles. 1054 Comment
  CDA22380  Phoradendron pauciflorum J. T. Howell 1970-9-23 47325 Kern Sierra Nevada; Near Tiger Flat, east side of Sunday Peak, Greenhorn Mountains. Comment
  UCR183546  Phoradendron villosum A. C. Sanders, Mitch Provance 2007-5-3 33631 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC73155  Pinus jeffreyi Ernest C. Twisselmann 1965-7-6 11136 Kern Tehachapi Mountains, summit of Tehachapi Peak. 2434 Comment
  CAS-BOT-BC73122  Pinus lambertiana W. R. Dudley 1895-6-24 352 Kern Region of Tehachapi [tehachpi] Peak, slope Tehachapi Peak 2438 Comment
  RSA727586  Pinus monophylla Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 730 Kern THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. 1159 Comment
  UC1927300  Pinus monophylla Naomi Fraga, Steve Boyd 2003-3-20 389 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
  UCR200105  Pinus monophylla Naomi Fraga, Ted Anderson 2004-4-29 1120 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  RSA597173  Pinus sabiniana L. C. Wheeler 1950-8-20 6784 Kern Greenhorn Mountains. 5 mi. northwest of Kernville. Comment
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Dec 17 2013
  UCR23375  Pinus sabiniana John C. Roos 1937-8-10 2524 Kern Sierra Nevada Mtns., Walker Pass, east of Isabella Comment
  VVC742  Pityrogramma triangularis P. J. MacKay, A. C. Sanders, T. Thomas 1997-4-12 156 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  RSA0071968  Plagiobothrys arizonicus Erika M. Gardner, Sarah De Groot 2014-3-21 626 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1251 Comment
  RSA0077577  Plagiobothrys arizonicus CNPS-SSNF Team 2011-4-21 7994 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
  RSA799628  Plagiobothrys arizonicus Justin M. Wood, J. Miner 2011-4-6 3445 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  RSA12794  Plagiobothrys canescens C. B. Wolf 1935-4-15 6328 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 304 Comment
  UC1069013  Plagiobothrys canescens G. T. Nordstrom 1935-4-30 504 Kern 3 mi sse Bakersfield; Caliente Quad. 121 Comment
  UC1069024  Plagiobothrys canescens E. Armstrong 1934-3-28 965 Kern near Caliente; Caliente Quad. 457 Comment
  UCR102523  Plagiobothrys canescens George K. Helmkamp, E. A. Helmkamp 1997-3-7 1369 Kern SE of Maricopa along Western Minerals Rd near Bitter Creek 427 Comment
  UCR130964  Plagiobothrys canescens George K. Helmkamp, E. A. Helmkamp 1998-5-13 3534 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  SEINET6225021  Plagiobothrys canescens L. S. Rose 1967-1 67006 Kern Kernville Comment
  UCR102514  Plagiobothrys nothofulvus George K. Helmkamp, E. A. Helmkamp 1997-3-6 1364 Kern Tehachapi Mtns./San Joaquin Valley, [Edmonston] Pumping plant road c. 5 mi. east of Grapevine near Pastoria Creek 399 Comment
  POM368881  Plagiobothrys nothofulvus Frances Runyan 1974-4-14 s.n. Kern Piute Meadows, Walker Basin. Comment
  POM368958  Plagiobothrys tenellus Frances Runyan 1973-4-22 17 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  UCR214213  Plagiobothrys tenellus A. C. Sanders 2010-4-6 37774 Kern Southern Foothills of Tehachapi Mountains, eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg. ) of VABM 'Cow 994 Comment
  UC63335  Plagiobothrys torreyi var. perplexans H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5041 Kern Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1524 Comment
  RSA549631  Platanthera sparsiflora C. F. Smith 1991-8-1 12240 Kern Along road up Mt Abel, ca. 3 miles from junction of main highway to Mil Potrero, overlooking Cuyama Valley. Comment
  CAS-BOT-BC93170  Platanus racemosa Alice Eastwood 1926-8-15 13959 Kern Poso Creek. Comment
  CAS-BOT-BC91743  Platystemon californicus Jim Shevock 1971-3-30 854 Kern Smith Ranch, Greenhorn Mountains. 762 Comment
  RSA0077592  Platystemon californicus CNPS-SSNF Team 2011-4-24 8083 Kern Bitter Creek National Wildlife Refuge; about 5.2 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.); SW side of Hudson Ranch Road. 1372 Comment
  RSA0081438  Platystemon californicus Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1176 Kern Mouth of Cow Haven Canyon. Western ridge, near an old mine. 1172 Comment
  SBBG14468  Platystemon californicus E. C. Twisselmann 1962-4-10 6834 Kern Backus Rd near Cactus Butte, Rosamond 838 Comment
  RSA0095346  Plectritis ciliosa Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1363 Kern Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  UCR88078  Plectritis ciliosa subsp. ciliosa E. C. Twisselmann 1966-5-12 12221 Kern Tillie Creek at the old Greenhorn Summit Road 884 Comment
  RSA708754  Plectritis ciliosa subsp. insignis L. M. Moe 2002-5-3 2279 Kern Ft. Tejon State Park. 1067 Comment
  VVC927  Plectritis ciliosa subsp. insignis A. C. Sanders, J. Mac 1997-4-13 20468 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 915 Comment
  POM292694  Pluchea sericea Arthur L. Cohen 1935-6-14 660 Kern Shell Park, Bakersfield. 121 Comment
  CAS-BOT-BC244429  Poa annua Evalyn L. Farnsworth 1964-6-10 140 Kern The Greenhorn Range. Farnsworth ranch grounds, 2.5 miles SW of Glennville 883 Comment
  POM296662  Poa annua Lyman Benson 1933-3-26 4130 Kern Bakersfield 122 Comment
  CAS-BOT-BC254731  Poa bolanderi John Thomas Howell 1962-7-9 38409 Kern Near Shirley Meadows, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC254930  Poa bulbosa Ernest C. Twisselmann 1962-4-19 6993 Kern The Greenhorn Range. Glennville; Greenhorn Road, 0.25 mile E of the fire station 944 Comment
  JEPS39823  Poa bulbosa Charlotte N. Smith 1962-5-9 1087 Kern ca 5 mi sw Eugene Grade (on Greenhorn Mt near Rattlesnake Grade Rd) 1371 Comment
  RSA0046739  Poa bulbosa Nick Jensen, Sandy Namoff 2014-4-16 1012 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  SEINET238730 Image available Poa bulbosa A. C. Sanders, P. J. MacKay; T Thomas OF Clarke 1997-4-13 20428 Kern San Joaquin Valley: San Emigdio Ranch slopes S of San Emigdio Creek just above confluence with Doc Williams Cyn. 915 Comment
  CAS-BOT-BC247308  Poa pratensis Betty Hammerly 1953-7-30 569 Kern At Kern Co. Park, north-east of summit of Greenhorn Mt. 1889 Comment
  RSA0088529  Poa secunda Nathan R. Vega 2016-3-13 7 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  RSA463020  Poa secunda D. Charlton, B. Pitzer 1988-4-9 1668 Kern Saline Valley road N of Darwin, 6 miles N of Jct with Hwy 190 near Lee Mine. 1524 Comment
Read comments
Mar 17 2014
  RSA484220  Poa secunda A. A. Beetle 1941-4-11 2663 Kern Kern County, Mojave Desert, N of Mohave, Red Rock Canyon Comment
  CAS-BOT-BC236240  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-6-22 7334 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  JEPS76603  Poa secunda subsp. juncifolia L. R. Heckard 1977-4-3 4580 Kern 1/4 mi w Red Hill (nw end of Rosamond Dry Lake, e of Rosamond, Edwards Air Force Base) 762 Comment
  UCD92373  Poa secunda subsp. juncifolia John Thomas Howell 1962-5-23 37388 Kern Sierra Nevada, Isabella. 762 Comment
  CAS-BOT-BC236060  Poa secunda subsp. secunda Ernest C. Twisselmann 1956-4-20 2669 Kern Tehachapi-Kernville Region. Canyon side near Jawbone Well, Jawbone Canyon 865 Comment
  CAS-BOT-BC236094  Poa secunda subsp. secunda Ernest C. Twisselmann 1954-4-9 1012 Kern Temblor Range and the Western San Joaquin Valley. Devil's Water Canyon, Temblor Mountains 411 Comment
  CAS-BOT-BC236118  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6863 Kern The Mojave Desert. The Mojave-Randsburg Region. Plain NE of Soledad Mountain 762 Comment
  CAS-BOT-BC236140  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-7-9 8645 Kern The Greenhorn Range. Wofford Highway, 1.5 miles E of Greenhorn Pass 1722 Comment
  CAS-BOT-BC236163  Poa secunda subsp. secunda Jack M. Zaninovich 1973-3-19 s.n. Kern San Joaquin Valley. Rag Gulch Comment
  CDA32651  Poa secunda subsp. secunda T. C. Fuller 1962-5-7 8394 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  JEPS93031 Image available Poa secunda subsp. secunda Dana York 1996-3-14 337 Kern 11 km ne of Bakersfield (adjacent to Highway 178 at mouth of Kern River Canyon); Kern River Basin, Kern River Canyon; SW 1/4 of SE 1/4 Sect 31 230 Comment
  UCD90482  Poa secunda subsp. secunda A. A. Beetle 1941-3-12 2665 Kern 6 miles SE of Monolith, S side of Tehachapi Mountains. Comment
  UCD90994  Poa secunda subsp. secunda Evalyn L. Farnsworth 1965-5-6 429 Kern Greenhorn Range. Between Lumreau Creek and Cedar Creek. 914 Comment
  UCD92059  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-4-18 8084 Kern San Emigdio Range and the Mt. Pinos Region. Wheeler Ridge. 533 Comment
  SBBG24116  Pogogyne douglasii E. C. Twisselmann 1965-7-29 11386 Kern W side of Lynns Valley [Linns Valley] on Fugitt Rd 960 Comment
  RSA180899  Polygonum kelloggii E. C. Twisselmann 1965-7-27 11243 Kern Meadow at Breckenridge Public Camp 2066 Comment
  RSA38380  Polygonum persicaria P. A. Munz 1947-9-19 12139 Kern Gilbert Public Camp, Kern River, 5.7 miles NE of Kernville. 915 Comment
  RSA720205  Polypogon monspeliensis Naomi Fraga, Genie Fraga 2002-5-25 114 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. 1037 Comment
  RSA0040153  Polystichum imbricans subsp. curtum Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2304 Kern Along Haul Road just east of the Bear Canyon crossing. 1309 Comment
  CAS-BOT-BC471186  Populus fremontii subsp. fremontii Erika M. Gardner; Chul Paik 2014-4-6 102 Kern Southern Sierra Nevada, Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. Sage Canyon, about 0.1 miles N of Sage Canyon Road, border of BLM/Kiavah Wilderness boundary 1256 Comment
  CAS-BOT-BC445260  Portulaca oleracea John Thomas Howell 1967-11-5 44162 Kern Flood bed of the Kern River 3 miles above Kernville 845 Comment
  CAS-BOT-BC453942  Potamogeton pectinatus Ernest C. Twisselmann 1961-10-5 6589 Kern Eastern San Joaquin Valley. Lake Ming, northeast of Bakersfield. 198 Comment
  RSA550630  Potamogeton pusillus Ernest C. Twisselmann 1961-10-5 6588 Kern Lake Ming 198 Comment
  SD149193  Potamogeton pusillus Ernest C. Twisselmann 1961-10-5 6588 Kern Lake Ming, artificial recreational lake 198 Comment
  UCR65112  Potentilla glandulosa subsp. glandulosa Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest: upper Jawbone Canyon Road, 2-3 mi north of Geringer Grade 1829 Comment
  CAS-BOT-BC536347  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1962-6-22 7315 Kern Weldon Meadow, Piute Mountains, Tehachapi-Kernville Region 2087 Comment
  POM275712  Prosopis glandulosa var. torreyana Lyman D. Benson 1932-5-9 3556 Kern San Joaquin Valley; S of Old River, Kern Lake watershed. 122 Comment
  UC457343  Prunus andersonii Carl Epling, Harvey Anderson 1931-3-31 19 Kern Onyx Comment
  UCR196526  Prunus andersonii Naomi Fraga, M. P. Griffith 2004-4-14 1091 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, east slope above Indian Wells Canyon 1707 Comment
  POM275680  Prunus fasciculata var. fasciculata H. L. Mason 1935-5-1 10007 Kern Ridge south of Isabella. Comment
  SEINET5193195  Prunus virginiana Unknown 2002-7-25 43 Kern Camp Earl Anna, in Paradise Valley. Along road to camp, 1 km S of nunnery. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UC1128461  Prunus virginiana var. demissa A. Simontacchi 1935-5-22 29 Kern 2 3/4 mi nw of Liebre Twins 1676 Comment
  UCR270328  Prunus virginiana var. demissa Mitch Provance, Megan Minter 2016-4-20 416- 33 Kern Tehachapi Mountains, Cummings Valley, knoll adjacent to east side of old cemetery, just E of W Valley Blvd. (Rt. 202). and Administration Drive. 1195 Comment
  RSA639824  Psathyrotes annua R. F. Thorne 1963-5-17 31792 Kern Red Rock Canyon Comment
  CAS-BOT-BC356403  Pseudognaphalium beneolens John Thomas Howell 1970-9-22 47245 Kern Along Kern River between Kernville and River Kern 822 Comment
  CAS-BOT-BC356686  Pseudognaphalium californicum Evalyn L. Farnsworth 1964-5-3 65 Kern Greenhorn Range. Grizzly Gulch, between White River and the Rag Gulch Road 487 Comment
  CAS-BOT-BC357018  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1959-7-4 5424 Kern Eastern San Joaquin Valley. Bakersfield District: Olive Road, 1.3 mile west of Highway U.S. 99 121 Comment
  RSA180873  Pseudostellaria jamesiana E. C. Twisselmann 1965-7-29 11377 Kern Shirley Meadows, (Greenhorn Range) 2073 Comment
  SD147603  Pseudostellaria jamesiana Ernest C. Twisselmann 1963-7-9 8615 Kern Greenhorn Range, summit of Shirley Peak. 2120 Comment
  CAS-BOT-BC85889  Pseudotsuga macrocarpa C. B. Wolf 1931-9-16 2438 Kern San Emigdio Canyon, 10 miles above the San Emigdio Ranch Houses 762 Comment
  SJSU1223  Psorothamnus arborescens var. arborescens Gertrude Cavins 1952-5-3 Kern near Inyokern Comment
  RSA677290  Psorothamnus arborescens var. minutifolius Tim Thibault, Etienne Thibault 2003-5-4 41 Kern Southern Sierra Nevada: Short Canyon northwest corner of intersection of Hwy 14 and Hwy 395, 778 Comment
  CAS-BOT-BC340859  Psorothamnus schottii James R. Shevock 1995-4-22 12289 Kern Western slope of the Southern Sierra Nevada. Short Canyon about 2 miles west of California highway 14, east base of the Sierra Nevada. Bureau of Land Management, Short Canyon ACEC 1005 Comment
  UC2042151  Pteridium aquilinum var. pubescens Nick Jensen 2014-8-27 2450 Kern Tejon Ranch. Fern Beds, just west of the head of Bronco Canyon. Comment
  RSA430509  Pteridium aquilinum var. pubescens Lyman Benson 1936-9-27 8009 Kern Greenhorn Mountains: Portuguese Meadows, Sunday Peak. Kern River Watershed. 2134 Comment
  NY89416  Pterospora andromedea C. R. Annable 1996-6-19 3011 Kern Sequoia National Forest, Breckenridge Mtn., on USFS Rd 28S07, 1km S of USFS Rd 83 Comment
  RSA0046845  Pterostegia drymarioides Nick Jensen, Mark Porter 2014-5-20 1770 Kern Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  UC2042024  Pterostegia drymarioides Nick Jensen with J. Mark Porter 2014-5-20 1770 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  CAS-BOT-BC421169  Pterostegia drymarioides Ernest C. Twisselmann 1963-5-17 8244 Kern Sierra Nevada, Greenhorn Range. Granite outcrop above Poso Creek Narrows 929 Comment
  RSA172826  Purshia tridentata var. glandulosa E. C. Twisselmann 1964-9-16 10209 Kern East slope of Piute Mountain: 6.2 miles east of Landers Meadow. 1677 Comment
  UC1092706  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-20 19 Kern 0.5 mi e Frazier Peak 1524 Comment
Read comments
Feb 19 2014
  UC29573  Pyrrocoma racemosa var. paniculata J. Burtt Davy May 9 1896-May 24 1896 2251 Kern near Rosamond (margin of Dry Lake); Antelope Valley, Dry Lake Comment
  UC993258  Quercus J. M. Tucker 1948-10-2 1887 Kern 15 mi w (by road) McKittrick (summit of Temblor Range); Temblor Range Comment
  UCD45162  Quercus X alvordiana Frederica Bowcutt 1987-6-17 1073 Kern Between Grapevine and Lebec about 35 miles of S of Bakersfield. W of Interstate 5 about 0.5 miles on the Frazier Mtn. Quad. In Johnson Canyon. Oak woodland; granite; slope 15; elevation about 3800 1158 Comment
  CAS-BOT-BC62584  Quercus chrysolepis John Thomas Howell; Gordon H. True 1971-7-15 47752 Kern Sierra Nevada. Flying Dutchman Creek canyon on Havilah - Mt. Breckendrige road 1188 Comment
  SDSU6966  Quercus chrysolepis R. M. Beauchamp 1967-12-29 754 Kern On slope below road to Mtn. Pinos, 16 miles west of Frazier Park. Comment
  RSA476873  Quercus chrysolepis M. B. Dunkle 1929-8-27 2372 Kern Kern Canyon Comment
  RSA476584  Quercus douglasii Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  RSA552452  Quercus douglasii D. Charlton 1989-6-17 3453 Kern Just north of the jct between Hwy 58 and Bealville Road, on road to Caliente; between Bakersfield and Tehachapi 518 Comment
  UC993160  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UCD45702  Quercus douglasii Ernest C. Twisselmann 1964-7-23 11384 Kern Alder Creek just above Alder Creek Public Camp, Kern County. Elevation: 3900 feet. 1188 Comment
  UCD45720  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10170 Kern North end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap. Elevation: 5200 feet, California juniper association. 1584 Comment
  SEINET5266772  Quercus garryana Unknown 2002-7-25 44 Kern Camp Earl Anna, in Paradise Valley. Along road to camp, 1 km S of nunnery. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC105234  Quercus kelloggii Edward Pittman 1965-8-3 48 Kern Canyon SE of Lamont Meadow (1/4 mile SE of the junction of the Kern, Tulare & Inyo County lines) 1828 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
  UCR264537  Quercus lobata Mitch Provance, Callen Huff 2009-4-20 10650 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 Comment
  CAS-BOT-BC104747  Quercus wislizeni John Thomas Howell; Gordon H. True 1969-5-13 45639 Kern Sierra Nevada. Spanish Needle Creek road t o Lamont Meadow 1280 Comment
  CAS-BOT-BC104831  Quercus wislizeni Ernest C. Twisselmann 1966-5-20 12294 Kern Tehachapi-Kernville Region. West slope of Kain Peak 1737 Comment
  SEINET13954089 Image available Quercus wislizeni Lewis S. Rose 1948-1 48056 Kern Kernville 777 Comment
  CAS-BOT-BC362461  Rafinesquia californica J. D. Skoss 1948-5-7 s.n. Kern Kern River Canyon, approx. 7 miles below Hobo Hot Springs Comment
  UCR184504  Rafinesquia californica A. C. Sanders, Mitch Provance 2007-5-31 33991 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  RSA0073824  Rafinesquia neomexicana Erika M. Gardner, Amanda E Fisher 2015-3-12 1291 Kern About 1.86 miles north of Robber's Roost and 1.60 miles west of Soldier Wells. 1341 Comment
  RSA0073883  Rafinesquia neomexicana Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1144 Kern Sage Canyon, northeast side of Tit Mountain and near Boulder Spring. 1262 Comment
  SD138628  Ranunculus aquatilis var. hispidulus Ernest C. Twisselmann 1964-5-15 9461 Kern Pond on the west side of Lynns Valley 975 Comment
  CAS-BOT-BC378834  Ranunculus canus Ernest C. Twisselmann 1966-5-20 12260 Kern west side of the summit of Tweedy Canyon (mountains east of Keene) 1676 Comment
  POM268448  Ranunculus canus var. ludovicianus Lyman Benson 1937-4-17 8118 Kern North end of Tehachapi Valley 1220 Comment
  VVC670  Ranunculus hebecarpus P. J. MacKay, T. Thomas 1997-4-13 139 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  RSA725950  Ranunculus occidentalis Tom Chester 2006-4-25 883 Kern White Mill Road, 0.6 miles east from Granite Road, 1.9 miles (3.1 km) due south of Glennville. 933 Comment
  SDSU10116  Ranunculus occidentalis Thomas A. Zink 1971-4-1 Kern Along bealville to Bodfish Road3 miles northof Lorriane. 1250 Comment
  UCR196636  Rhamnus tomentella Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 907 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1433 Comment
  RSA390165  Rhamnus tomentella subsp. tomentella Louis C. Wheeler 1933-6-4 1839 Kern Frazier Mt. Park, Cuddy Canyon near Lebec. 1463 Comment
  UC105986  Rhododendron occidentale A. W. Anthony 1895-6-8 Kern Volcan Comment
  SBBG70992  Ribes californicum R. Hoffmann 1930-4-28 Kern Bodfish Comment
  CAS-BOT-BC93382  Ribes cereum James R. Shevock; Jim Bartel; Dale McNeal 1985-6-29 11305 Kern Western Slope of the Southern Sierra Nevadas. Kern Plateau, BLM-Owens Peak Wilderness. 2194 Comment
  SBBG26040  Ribes nevadense E. C. Twisselmann 1966-7-13 12579 Kern E fork of the head of San Emigdio Cyn 1828 Comment
  CAS-BOT-BC209669  Ribes quercetorum Lyman Benson 1932-2-27 3001 Kern Kern Canyon, Greenhorn Mt. Range, Kern River. Above Democrate [Democrat] Springs 609 Comment
  SBBG48597  Ribes quercetorum L. S. Matlovsky 1974-4-4 DM 1889 -44 Kern S side of Cummings-Tehachapi Valley Comment
  SEINET272149 Image available Ribes quercetorum A. C. Sanders, S. Boyd; S. White G. Helmkamp et al 1997-3-7 19835 Kern San Emigdio Ranch Doc Williams Canyon 2 km above confluence with San Emigdio Canyon. UTM 10km cell: KU-9E 6N 1037 Comment
  UC505634  Ribes quercetorum E. W. Voegelin 1933-5-5 80 Kern 2 mi e Weldon (s of highway) 762 Comment
  UCR183787  Ribes quercetorum A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33357 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  UCR266508  Ribes quercetorum Mitch Provance, Robin Kinmont, Ron Clark 2015-5-18 515- 03 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  JEPS43486  Ribes roezlii Allison Krames 1935-4-15 Kern near summit Tehachapi Mts. 1219 Comment
  LA205502  Ribes roezlii J. Sauer; R. Vincent 1974-5-18 5595 Kern near Greenhorn Summit in Shirley Creek canyon 1080.0 Comment
  CAS-BOT-BC199011  Ribes roezlii var. roezlii John Thomas Howell; Gordon H. True 1971-6-15 47787 Kern Flying Dutchman Creek canyon on havilah-Mt. Breckenridge Road, Sierra Nevada 1249 Comment
  RSA0069491  Ribes roezlii var. roezlii Mitch Provance, Callen Huff 2009-4-23 10537 Kern Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake. 1012 Comment
  UC2049283  Ribes roezlii var. roezlii Nick Jensen with Prahlada Papper 2015-3-27 3321 Kern Tejon Ranch. Tehachapi Mountains, along Haul Road. Comment
  UCR130770  Ribes roezlii var. roezlii A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22749 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
  CAS-BOT-BC173998  Ribes viscosissimum Ernest C. Twisselmann 1966-6-23 12382 Kern Trail to Sunday Peak 2407 Comment
  SD231072  Rigiopappus leptocladus James R. Shevock 1983-5-22 10436 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1219 Comment
  UCR213802  Rigiopappus leptocladus Scott D. White, Justin M. Wood 2009-5-19 12795 A Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  RSA708855  Rorippa palustris subsp. occidentalis L. M. Moe 2004-4-3 2546 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC147678  Rosa woodsii subsp. ultramontana Ernest C. Twisselmann 1961-10-30 6668 Kern Cache Creek 0.5 mile west of Cameron Siding 1158 Comment
  JEPS39416  Rubus glaucifolius Charlotte N. Smith 1943-8-28 858 Kern near the North Piute Road from Bodfish to French Meadows; n side of Piute Mt., rd from Bodfish to French Meadows 2072 Comment
  CAS-BOT-BC158797  Rubus ursinus Evalyn L. Farnsworth 1968-4-29 824 Kern Cedar Creek, above the Rock Corral, Greenhorn Range - Sierra Nevada 883 Comment
  CAS-BOT-BC110503  Rumex J. Zaninovich 1980-11-11 1100 -80 Kern Kern Wildlife Refuge-desert natural area. Northwest 1/4. Comment
  UCD101074  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8620 Kern The Greenhorn Range. Ski run at Shirley Meadows. 2072 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-BC421659  Rumex crispus Ernest C. Twisselmann 1971-6-21 17783 Kern South Fork of Kern River, 0.5 mile below the Kernville highway bridge 762 Comment
  CAS-BOT-BC433904  Rumex salicifolius John Thomas Howell 1962-9-22 38732 Kern 2 miles east of Kern Co. Park, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC473070  Rumex salicifolius Erika M. Gardner; Travis Columbus 2013-6-1 299 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1 mi SSW from McIver's Cabin 1921 Comment
  CAS-BOT-BC434345  Rumex violascens Ernest C. Twisselmann 1953-8-17 715 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough at U.S. 466 Bridge, 2 miles east of Lost Hills 76 Comment
  CAS-BOT-BC434354  Rumex violascens Ernest C. Twisselmann 1954-5-20 1274 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough at US 466 Bridge, 3 miles east of Lost Hills 74 Comment
  CAS-BOT-BC445788  Sagittaria longiloba Ernest C. Twisselmann 1964-9-29 10234 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  RSA3347  Salazaria mexicana Carl B. Wolf 1931-11-8 2614 Kern East base of Tehachapi pass, 5.5 miles NW of Mojave. 1037 Comment
  RSA48754  Salazaria mexicana G. R. Campbell 1949-5-22 134413 Kern US 395, 5 miles north of Johannesburg 960 Comment
  CAS-BOT-BC129802  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12555 Kern Basque Encina - Tehachapi Mountains 1386 Comment
  CAS-BOT-BC129805  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12562 Kern Basque Encina - Tehachapi Mountains 1356 Comment
  CAS-BOT-BC108384  Salix exigua John Thomas Howell; Gordon H. True 1969-5-13 45719 Kern Onyx - Sierra Nevada 883 Comment
  CAS-BOT-BC133222  Salix exigua Pam De Vries 2009-7-1 7554 Kern Western Transverse Range; San Emigdio Mtns. Region: Bitter Creek National Wildlife Refuge; c. 5.0 air miles E of the junction of Cerro Noroeste and Highway 166 689 Comment
  CAS-BOT-BC108327  Salix gooddingii Ernest C. Twisselmann 1959-4-1 5011 Kern Kern River, 2.2 miles west of Stockdale Country Club - San Joaquin Valley 114 Comment
  CAS-BOT-BC108348  Salix gooddingii Ernest C. Twisselmann 1966-7-5 12556 Kern Basque Encina - Tehachapi Mountains 1417 Comment
  LA208668  Salix gooddingii Mrs. H. P. Bracelin; 1932-4-9 577 Kern San Joaquin Valley, in ditch beside Old River Road, 9.5 km N of Rancho San Emidio, 32 km SW of Bakersfield 60.0 Comment
  UC446383  Salix gooddingii Norman C. Wilson 1893-6-6 Kern Piute Creek Comment
Read comments
Oct 20 2006
  RSA730013  Salix lasiolepis Naomi S. Fraga, Sue Mills 2004-5-22 1204 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1220 Comment
  SD902  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park, Tejon Mountains, margin of stream 1399 Comment
  UC1927359  Salix lasiolepis Naomi Fraga, Genie Fraga 2002-5-25 111 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. 1037 Comment
  UCR253985  Salix lasiolepis Mitch Provance, Callen Huff 2009-4-23 10536 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  CAS-BOT-BC107466  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1966-6-9 12351 Kern Champagne Spring on the northwest flank of Cache Peak 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
  CAS-BOT-BC125542  Salix lutea E. W. Voegelin 1932-7-28 s.n. Kern Bloomfield Rancho, Onyx Comment
  RSA504197  Salix lutea J. T. Howell, Gordon H. True 1971-6-16 47970 Kern Claraville. 1921 Comment
  UCD99252  Salsola australis Ernest C. Twisselmann 1964-9-29 10260 Kern Kern National Wildlife Refuge, San Joaquin Valley. 76 Comment
  CAS-BOT-BC180780  Salsola gobicola Ernest C. Twisselmann 1964-5-7 9384 Kern South shore of Rogers Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 609 Comment
  CDA21485  Salsola gobicola G. F. Hrusa 2008-8-31 17737 Kern San Joaquin Valley; Roadside, edge of tar shale patch 1 mi. S of McKittrick on Hwy 33. Annual. 377 Comment
  RSA730220  Salsola paulsenii Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1013 Kern The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  CDA21325  Salsola ryanii P. Akers 2002-11-1 RT- 070 -4 Kern San Joaquin Valley; Hwy 119 approx. 4 mi. W of Old River. 0 Comment
  RSA0069205  Salsola tragus Erika M. Gardner, Jennifer Pilapil 2013-8-9 471 Kern Along Horse Canyon Road, about 600 feet southeast of a large BLM established parking corral. 1368 Comment
  OBI62827  Salsola tragus Beth Waterbury 1983-7-12 4 Kern Hwy 46, 3 mi W of Wasco Comment
  JEPS62555  Salvia carduacea Allison Krames 1935-4-21 Kern Shafter Comment
  POM97157  Salvia carduacea P. A. Munz 1926-4-7 10107 Kern 35 miles west of Wasco. 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
  SEINET12273115  Salvia carduacea Unknown 1941-1 s.n. Kern Bakersfield Comment
  POM305268  Salvia columbariae Henry J. Ramsey, Henry J. Ramsey 1938-7-4 516 Kern Mt. Pinos, up road, Frazier Mt. Park. 1311 Comment
  POM3987  Salvia columbariae W. R. Dudley, F. H. Lamb 1896-6-15 4507 Kern Cuddy Canyon, Mt Pinos region Comment
  RSA0057909  Salvia columbariae Nick Jensen, J. Mark Porter 2014-4-23 1201 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
  SD38588  Salvia columbariae Edith A. Purer 1935-3-23 6041 Kern South of Arvin Comment
  UC2044243  Salvia columbariae Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 728 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. Comment
  UC2044254  Salvia columbariae Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 757 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. Comment
  UCLA70187  Salvia columbariae R. B., R. S. F, and I. M. S. Mar 1924 Kern Tehachapi Pass Comment
  JEPS62679  Salvia columbariae Allison Krames 1935-4-21 Kern Lower Kern River Canyon; Greenhorn Mts. Comment
  UCSB9286  Salvia columbariae Kohrs, Herb 1946-4-5 Kern Last Chance Canyon; 30 miles NE of town of Mojave Comment
  CDA19716  Salvia dorrii unknown March 1959 Kern Southern California; Walker Pass. 0 Comment
  UCSB21953  Salvia dorrii var. dorrii Farneman, H. 1967-5-26 Kern On north side of Tehachapi-Willow Springs Rd; 12.4 miles west of Willow Springs; Tehachapi Mts 1127 Comment
  SBBG15319  Salvia dorrii var. pilosa E. C. Twisselmann 1962-5-8 7139 Kern Indian Wells Cyn 1280 Comment
  RSA729155  Salvia pachyphylla Naomi S. Fraga, Valerie Soza 2003-7-5 882 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  UCR196610  Salvia pachyphylla Naomi Fraga, M. P. Griffith 2003-6-26 864 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, trail to Owens Peak 2378 Comment
  CAS-BOT-BC235019  Sambucus Alice Eastwood 1919-9-25 3494 Kern Bakersfield Comment
  POM284322  Sambucus mexicana Lyman Benson 1933-5-14 4399 Kern Oildale. 122 Comment
  UC1125324  Sambucus mexicana E. Armstrong 1934-4-1 1172 Kern Lockwood Valley Santa Barbara National Forest, Mt. Pinos Quadrangle 1219 Comment
  CAS-BOT-BC238703  Sambucus nigra subsp. caerulea Le Roy Abrams; E. A. McGregor 1908-6-26 493 Kern Water Canyon, Tehachapi Mountains 1676 Comment
  UC2042115  Sambucus nigra subsp. caerulea Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 524 Kern Tejon Ranch. Road heading steeply to the west from Canyon de Los Gatos Montes to the Martinez Ridge gap; at the hairpin turn.. Comment
  UCR98321  Sanicula bipinnata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20471 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC223261  Sanicula bipinnatifida Ernest C. Twisselmann 1959-4-1 4997 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 14.6 miles south of Kern River Canyon Highway 807 Comment
  RSA0082694  Sanicula graveolens Ernest C. Twisselmann 1961-5-24 6210 Kern Tejon Ranch: Ridge southwest of Catskin Creek. 1859 Comment
  CAS-BOT-BC283084  Schedonorus arundinaceus John Thomas Howell 1967-11-5 44101 Kern Kern River 2 miles above Kernville, Sierra Nevada 822 Comment
  UCR112917  Schismus arabicus A. C. Sanders, Steve Boyd 1997-4-20 20516 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-BC243438  Schismus barbatus Ernest C. Twisselmann 1968-3-21 14065 Kern Cholla Canyon, a fork of Kelso Canyon, Scodie Mountains, Tehachapi-Kernville Region 914 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
  RSA311617  Schoenoplectus americanus B. A. Prigge 1983-8-8 4974 Kern Indian Wells Valley. 671 Comment
  RSA761215  Schoenoplectus maritimus LeRoy Gross 2010-4-27 4424 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-BC110931  Scirpus microcarpus Betty J. Hammerly 1953-7-30 567 Kern Kern County Park, northeast of summit of Greenhorn Mountain 1889 Comment
  UCR47165  Scrophularia californica Michael Theroux 1982-3-21 96 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  SEINET13203210 Image available Scrophularia californica subsp. floribunda Mitch Provance, Callen Huff 2009-1 10787 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
  UCR129884  Scutellaria bolanderi E. C. Twisselmann 1965-10-1 11645 Kern Sierra Nevada Mtns., Greenhorn Range, Lumreau Creek, just above Cedar Creek 808 Comment
  CAS-BOT-BC341060  Scutellaria mexicana Ernest C. Twisselmann 1962-5-7 7066 Kern Mojave Desert, Mojave-Randsburg Region. Mouth of the canyon north of El Paso Peak 883 Comment
  UCD92560  Secale cereale Ernest C. Twisselmann 1955-6-23 2202 Kern Mt. Abel Road, 5.6 miles south of Grocer Grade Summit. 1371 Comment
  CAS-BOT-BC61999  Selaginella bigelovii L. R. Abrams 1927-5-2 11994 Kern Lower Kern River Canyon, 4 miles from its mouth Comment
  CAS-BOT-BC62017  Selaginella bigelovii Ernest C. Twisselmann 1965-4-14 10512 Kern West slope of Breckenridge Mountain 624 Comment
  UC484132  Selaginella bigelovii Carl B. Wolf 1930-10-1 Kern 3 mi above Caliente (e slope near Caliente Creek) 609 Comment
  CAS-BOT-BC62005  Selaginella bigelovii Clare B. Hardham 1956-12-16 1585 Kern Near Caliente Comment
  RSA759684  Senecio douglasii var. tularensis J. R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 12007 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-BC333159  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1963-8-30 8944 Kern Rancheria Creek at the east end of Walker Basin, Tehachapi-Kernville Region 1158 Comment
  RSA0124182  Senecio flaccidus var. douglasii L. S. Rose 1933-12-27 33403 Kern 20 mi. east of Bakersfield, Kern River Canyon. Comment
  CAS-BOT-BC364564  Senecio vulgaris John Thomas Howell 1976-5-16 51642 Kern Delano 97 Comment
  RSA498391  Senna armata W. B. McDougall 1930-4-26 s.n. Kern East of Mojave Comment
  UCD108477  Senna armata E. M. Gifford 27-29 Apr 1950 s.n. Kern About 8 miles north of Johannesburg. Comment
  UCD92876  Setaria viridis Ernest C. Twisselmann 1959-8-7 5571 Kern Airport Road 2.5 miles east of Delano. 121 Comment
  UCD169485  Shepherdia argentea Pam De Vries; Mary Ann Lockhart 2012-4-18 7781 Kern Western Transverse Range, Mount Pinos Region. Meadow at the intersection of Matterhorn and St. Anton Drive, Pine Mountain Club. 1748 Comment
  POM286440  Silene californica Lyman Benson 1932-5-1 3477 Kern Walker Basin-Havilah, Mt. Piute, Calienta Creek watersshed, Upper Sonoran. 1341 Comment
  CAS-BOT-BC389093  Silene laciniata subsp. californica Clare B. Hardham 1958-6-10 3645 Kern Piute Cypress forest near Bodfish Comment
  CAS-BOT-BC389088  Silene laciniata subsp. californica Ernest C. Twisselmann 1955-6-7 2128 Kern San Emigdio Range. Mt. Abel Road, .7 mile north of Ventura County Line 1414 Comment
  CAS-BOT-BC175086  Silene verecunda D. E. Breedlove 1962-7-14 3891 Kern Along Saddle Springs-Claraville Road on ridge north of Liebel Peak, 7.2 miles southwest of Bodfish-Havilah Road; Piute Mountains 1874 Comment
  CAS-BOT-BC75057  Sisymbrium altissimum Ernest C. Twisselmann 1958-3-22 4176 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon. 274 Comment
  OBI25942  Sisymbrium altissimum David J. Keil, Dirk Walters 1977-4-30 12216 Kern Between jctn with Calif rte 166 and Valle Vista campground along Cerro Noroeste Rd Comment
  CAS-BOT-BC75220  Sisymbrium irio John Thomas Howell; Gordon H. True 1973-4-6 49132 Kern Sand Canyon. Comment
  JEPS18320  Sisymbrium irio Rimo Bacigalupi with Mrs. G. Bacigalupi 1947-3-18 5753 Kern 14.2 mi due e of Maricopa (along Cal. Hwy 33 and 166 exactly 1/2 mi e of turnoff northeastward to Conner Ldg.) 134 Comment
  CAS-BOT-BC75210  Sisymbrium irio Ernest C. Twisselmann 1963-5-11 8226 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond. Rosamond Boulevard 0.25 mile east of Highway U.S. 6. 708 Comment
  RSA660965  Sisymbrium orientale A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-13 20425 Kern San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  RSA730618  Sisymbrium orientale Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1019 Kern The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  RSA745146  Sisymbrium orientale LeRoy Gross 2009-4-14 3797 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
  CHSC102901  Solanum elaeagnifolium L. P. Janeway 2009-5-16 9787 Kern San Joaquin Valley. Near intersection of Hwy I-5 and 7th Standard Road, along Wasco Way 115 m north of 7th Standard Road just west of Hwy I-5. 88 Comment
  SJSU7856  Solanum elaeagnifolium M. E. Ruby 1961-5-7 Kern near Shell Oil Tank Farm 10 mi NW of Bakersfield Comment
  UCD126894  Solanum elaeagnifolium Caroline Close 1975-5-25 29 Kern Breckenridge Road, 4 miles east of Comanche Road intersection. Comment
  CAS-BOT-BC154221  Solanum umbelliferum K. Brandegee s.n. Kern [Tehatchapi] Tehachapi Comment
  RSA0096501  Solanum umbelliferum Nick Jensen, Sandy Namoff, Melissa Johnson, Kristen Hasenstab-Lehman 2016-4-12 4103 Kern Tehachapi Mountains, Joaquin Flats about 3.8 air km east of Tejon Reservoir 2. 892 Comment
  UC1125182  Solanum umbelliferum P. L. Johannsen 1937-5-17 1135 Kern 1/2 mi se of McAlester's Ranch 822 Comment
  UC2049406  Solanum umbelliferum Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 572 Kern Tejon Ranch. Along Martinez Ridge Road about 0.5 road km west of the junction with the main ranch road. Comment
  UC26282  Solanum umbelliferum Mrs. Brandegee Kern Tehachapi Comment
  CAS-BOT-BC157260  Solanum umbelliferum M. M. Hanna 1958-5-4 s.n. Kern Kern River Canyon Comment
  RSA506001  Solidago californica J. T. Howell 1967-11-6 44181 Kern 6.5 miles east of Glennville on road to Kernville 1372 Comment
  UCSB32395  Solidago confinis Miller, Brian 1962-8-19 Kern Lower Iris meadow Mt. Pinos 2316 Comment
  SD92925  Solidago velutina subsp. californica W. Bertsch 1953-10-25 324 Kern Mt. Pinos camp ground 2360 Comment
Read comments
Jan 6 2014
  CAS-BOT-BC235271  Sorghum bicolor Ernest C. Twisselmann 1963-8-30 8888 Kern Tehachapi-Kernville Region. Kern River Canyon, 1.5 mile above the mouth 457 Comment
  UCD92793  Sorghum bicolor Ernest C. Twisselmann 1963-8-30 8888 Kern Tehachapi-Kernville Region. Kern River Canyon, 1.5 miles above the mouth. 457 Comment
  CAS-BOT-BC235326  Sorghum halepense Ernest C. Twisselmann 1962-11-14 7965 Kern San Joaquin Valley, the Kern County East Side. Panama Road, ca. 1.5 mile west of Old River 120 Comment
  UCD99263  Spergularia marina Ernest C. Twisselmann 1962-4-19 7001 Kern Tulare Plains; Garces Road 1.7 miles east of Rowlee Road. 57 Comment
  UC511158  Sphaeralcea ambigua var. ambigua Lyman Benson 1932-4-24 3451 Kern Redrock Canyon El Paso Mt. Range, Mojave Desert 853 Comment
  SD25235  Sphaerophysa salsula Frank F. Gander 1939-5-17 7573 Kern Near Bakersfield Comment
  JEPS39690  Sphenosciadium capitellatum Charlotte N. Smith 1945-8-28 1014 Kern Sunday Peak 2423 Comment
  CAS-BOT-BC235418  Sporobolus airoides Ernest C. Twisselmann 1954-11-9 1657 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Plains: 8 miles north of Buena Vista Lake 91 Comment
  UCD93064  Sporobolus airoides Ernest C. Twisselmann 1959-7-4 5441 Kern Eastern San Joaquin Valley. Greenfield District. Peachtree Road at Cottonwood Road. 129 Comment
  UCD93066  Sporobolus airoides Ernest C. Twisselmann 1961-10-30 6653 Kern Mojave-Randsburg Region. SE end of Koehn Lake. 609 Comment
  SBBG108539  Stachys ajugoides N. Meng 1964-8-10 Kern Poso Crk, 1 mi W of Glennville 944 Comment
  RSA707482  Stachys albens L. M. Moe 2004-4-27 2567 Kern Tule Elk State Reserve. 88 Comment
  SBBG20816  Stachys albens E. C. Twisselmann 1963-8-8 8848 Kern Cottonwood Crk, E slope of Tejon Pass 1463 Comment
  CAS-BOT-BC60898  Stanleya pinnata Ernest C. Twisselmann 1958-4-24 4345 Kern Mojave Desert. Mojave-Randsburg Region. El Paso Mountains. Last Chance Canyon. 731 Comment
  CAS-BOT-BC175318  Stellaria borealis subsp. sitchana John Thomas Howell 1962-9-23 38794 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC394967  Stellaria nitens A. C. Sanders; S. Boyd; S. White; G. Helmkamp 1997-3-7 19807 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creen Cyn. 854 Comment
  UC1394162  Stephanomeria exigua subsp. carotifera L. D. Gottlieb 1970-9-18 7059 Kern 2.2 mi w Los Padres National Forest Boundary (on Cerro Noroeste Road) Comment
  JEPS53967  Stephanomeria exigua subsp. coronaria John Thomas Howell 1967-11-6 44187 Kern 3.3 mi from Woody (on road to Glennville); Sierra Nevada, Greenhorn Mountains Comment
  CAS-BOT-BC322802  Stephanomeria pauciflora John Thomas Howell 1970-9-24 47360 Kern South of Bodfish, Sierra Nevada 853 Comment
  CAS-BOT-BC322805  Stephanomeria pauciflora Ernest C. Twisselmann 1956-7-8 3024 Kern Lavrock Canyon 1 mile south of Annette, Temblor Range and the Western San Joaquin Valley 579 Comment
  CAS-BOT-BC183025  Stephanomeria tenuifolia James R. Shevock 1983-7-6 10549 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  UCSB42549  Stephanomeria tenuifolia Wilson, C. 1980-5-30 Kern On south side of Hwy. 178, 0.3 miles west of its junction with Hwy. 14, Mojave Desert 975 Comment
  SEINET7023076  Stephanomeria virgata Wanda P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, ca. 2.4 miles up grade from base (3.3 miles north) near Isabella Comment
  SD124454  Stipa cernua Barry Prigge 1986-3-20 6992 Kern 6.6 miles east of Arvin on State Highway 223, on slopes 487 Comment
  UCR43564  Stipa cernua B. A. Prigge 1986-3-20 6992 Kern San Joaquin Valley/Tehachapi Mtns., 6.6 mi. east of Arvin on State Hwy 223 488 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
  CAS-BOT-BC531725  Stipa speciosa Erika M. Gardner; Sarah De Groot 2014-3-21 575 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Trailhead of the Pacific Crest Trail near Bird Springs Pass 1640 Comment
  RSA0082935  Stipa speciosa Mitch Provance, Callen Huff 2009-4-21 10504 Kern Tehachapi Mountains/W Mojave Desert: Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  RSA0088714  Stipa speciosa Nick Jensen, J. Mark Porter 2014-4-23 1214 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  UCR38178  Stipa speciosa B. Lennart Johnson 1957-5-22 s.n. Kern Western Mojave Desert, c. 9 mi south of Mojave, west of Hwy 6 823 Comment
  CAS-BOT-BC61054  Streptanthella longirostris Ernest C. Twisselmann 1957-4-10 3344 Kern Mohave-Randsburg Region. El Paso Mountains. Last Chance Canyon. 1143 Comment
  JEPS83635  Streptanthus cordatus var. piutensis R. Raiche, Kurt Zadnick, and Mark Walstrom 1987-5-28 70211 Kern Piute Mts., Bald Eagle Peak Rd (US Forest Service Rd 27502), 2.2 mi SE of its origin at Caliente-Bodfish Rd. 1377 Comment
  CAS-BOT-BC87044  Streptanthus farnsworthianus Evalyn L. Farnsworth 1965-7-22 641 Kern Greenhorn Range. High ridge at the head of Lumreau Creek, 5.5 miles southeast of Glennville. Comment
  CAS-BOT-BC375989  Stylocline gnaphaloides A. A. Heller 1905-4-22 7750 Kern Near Oil City Comment
  UCR278831  Stylocline gnaphaloides Mitch Provance, A. C. Sanders 2007-6-28 607- 15 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  UC581169  Stylocline masonii H. L. Mason 1935-3-30 8240 Kern plains w Bakersfield Comment
  RSA563478  Stylocline psilocarphoides D. Charlton 1992-5-7 s.n. Kern Rosamond Hills off unpave road 1/2 mile E of railroad tracks near the base boundary EAFB, E of Rosamond, Antelope Valley, Mojave Desert. 838 Comment
  JEPS46124  Stylomecon heterophylla Charlotte N. Smith 1941-3-7 241 Kern 1 1/4 mi sw Long Tom Mines (Greenhorn Mts., northerly end of range); Greenhorn Mts., northerly end of range 563 Comment
  RSA748617  Stylomecon heterophylla James R. Shevock 1982-4-19 9257 Kern Piute Mtns., Kern River Basin. Along CA hwy 178. 0.3 mile E of Paradise Cove paralleling Lake Isabella Reservoir. 854 Comment
  CAS-BOT-BC422951  Stylomecon heterophylla Ernest C. Twisselmann 1963-4-18 8061 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Hills: high ridge just east of San Emigdio Canyon 518 Comment
  JEPS76612  Suaeda moquinii L. R. Heckard 1977-10-13 4707 Kern sw end Rogers Lake (Edwards Air Force Base); , sw end of Rogers Lake Comment
  UC7231  Suaeda moquinii J. Burtt Davy 1896-4 2404 Kern near Bakersfield (Hoboken); Head of the San Joaquin Valley Comment
  SD58413  Swertia tubulosa Charlotte N. Smith 1939-12-18 Ke