Search Results — 2000 specimen records retrieved (1619 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/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC1922141  Abies concolor Naomi Fraga, Ted Anderon, LeRoy Gross, Beth Kempton 2005-10-7 1650 Kern Sierra Nevada; Southern Sierra Nevada region; East slope of Owens Peak. 2500 Comment
  UCR67733  Abies concolor Frank C. Vasek 1977-5-28 770528- 15 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns., Sequoia National Forest; Rancheria Rd., 0.3 mi south of Shirley Meadow 2066 Comment
Read comments
Mar 8 2011
  RSA0065286  Abronia pogonantha Erika M. Gardner, Chul Paik 2015-2-21 1107 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  UC505562  Abronia pogonantha E. W. Voegelin 1933-5-5 82 Kern 2 mi e Weldon; South Fork Valley Comment
  CAS-BOT-BC383934  Abronia pogonantha Ernest C. Twisselmann 1956-4-20 2693 Kern Tehachapi-Kernville Region. Mojave Desert, 7 miles north of Mojave 874 Comment
  POM11735  Abronia turbinata Katherine Brandegee s.n. Kern Kernville Comment
  RSA563550  Abronia villosa D. Charlton 1991-06 5454 Kern North of Koehn Dry Lake, Fremont Valley, north of California City northside of Red Rock-Randsburg Rd. 762 Comment
  JEPS27228  Acamptopappus sphaerocephalus var. hirtellus Ernest C. Twisselmann 1961-10-30 6660 Kern on arid slope, creosote bush association Pine Tree Canyon; Southern Sierra Nevada, Tehachapi-Kernville Region 845 Comment
  RSA309267  Acer glabrum var. torreyi James R. Shevock 1981-7-6 8796 Kern West of Piute Mountain road between Liebel Peak and Brown Meadow. Sequoia National Forest. 2287 Comment
  CAS-BOT-BC28615  Achillea millefolium Ernest C. Twisselmann 1964-7-24 9845 Kern Kern Plateau: Little Cannell Meadow. 2118 Comment
  CAS-BOT-BC28620  Achillea millefolium Ernest C. Twisselmann 1965-7-27 11249 Kern Meadow at Breckenridge Public Camp. 2065 Comment
  RSA0040312  Achillea millefolium Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2169 Kern North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  RSA553820  Achillea millefolium var. californica J. Wear 1992-5-27 92 -30 Kern Tehachapi Mountains, town of tehachapi, Banducci Road, in Cummings Valley. 1146 Comment
  POM365964  Achnatherum hymenoides Maurice Zigmond 1939-04 676 Kern Tehachapi cut-off to Jawbone Canyon Comment
  UCD55579  Achnatherum hymenoides Ernest C. Twisselmann 1964-5-6 9276 Kern The Mojave-Randsburg Region. U.S. Hwy. 466. 6.5 miles west of Boron. 723 Comment
  CDA28108  Achnatherum lemmonii T. C. Fuller 1962-5-7 8392 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  SBBG57069  Achnatherum speciosum R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  RSA0019379  Achnatherum speciosum Joan Stewart 1995-4-15 392 Kern Kelso Valley Comment
  CAS-BOT-BC29900  Achyrachaena mollis Ernest C. Twisselmann 1965-4-14 10532 Kern Greenhorn Range, low hills near the foot of Rattlesnake Grade 624 Comment
  SEINET6998428  Achyrachaena mollis W. P. Vestal, A. G. Vestal 1955-3-28 3543 Kern Valley of Tule River, 4.6 miles below (west of) Springville. Comment
  SBBG3454  Acmispon americanus C. B. Hardham 1957-9-3 2593 Kern Kern County Park, near Bakersfield Comment
  UC2044860  Acmispon americanus var. americanus Nick Jensen with Neal Kramer 2013-8-15 455 Kern Tejon Ranch. Upper Tejon Canyon about 2.6 road km east of where the power lines cross Tejon Canyon Road. Comment
  CHSC101340  Acmispon argophyllus var. argophyllus Steve Boyd; Valentin Arvizu 2008-5-1 11957 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1418 Comment
  SBBG23492  Acmispon procumbens var. procumbens D. Myrick 1965-6-23 1117 Kern Oak Flat on Rancheria Rd 1280 Comment
  UCD82998  Acmispon procumbens var. procumbens CNPS SSN-SJV Foothill Team 2008-7-15 23 Kern Kern County; Los Padres National Forest, Rt 9N19A. 1984 Comment
  UC2044806  Acmispon strigosus Nick Jensen with J. Mark Porter 2014-4-23 1262 Kern Tejon Ranch. Both sides of Contour Road about 1 road km west of Sacatara Canyon. Comment
  UCD128503  Acroptilon repens John Thomas Howell 1952-10-26 28882 Kern Rosamond. 716 Comment
  POM284591  Aesculus californica Lyman Benson 1936-5-30 7659 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  UC2042082  Aesculus californica Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2268 Kern Tejon Ranch. Upper Los Alamos Canyon along the west fork of the road/creek. Near the junction with the road leading north from Meeke Hogan Mine. Comment
  JEPS32640  Agnorhiza ovata Ernest C. Twisselmann 1963-7-9 8596 Kern slope on sw side Black Mountain Saddle; Sierra Nevada, Greenhorn Range 1813 Comment
Read comments
Dec 23 2010
  RSA0065273  Agoseris retrorsa Erika M. Gardner, Naomi S. Fraga 2013-5-19 240 Kern On south slope of steep ridge, about 0.65 miles north of Pinyon peak. North end of Wilderness. 1982 Comment
  RSA0065282  Agoseris retrorsa Erika M. Gardner, Kathy LaShure 2014-5-9 884 Kern Along the PCT, about 1.07 (air) miles west from the Walker Pass Campground. Along switch backs of the PCT. 1760 Comment
  UC1137404  Agoseris retrorsa L. R. Short and I. H. Johnson 1934-5-23 S- 238 Kern Greenhorn Mtn.; White River Quad. 1066 Comment
  UCR183669  Agoseris retrorsa A. C. Sanders, Mitch Provance 2007-5-3 33634 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC13399  Agoseris retrorsa Ernest C. Twisselmann 1970-5-7 16541 Kern Kern River Trail. Opposite Dry Meadow Creek Falls. 1310 Comment
  POM289887  Agoseris retrorsa Walter D. Riley 1934-4-15 184 Kern 7 miles above Poso Flat 823 Comment
  CAS-BOT-BC139682  Agrostis gigantea Ernest C. Twisselmann 1956-7-8 3022 Kern Temblor Range and the Western San Joaquin Valley. Ernest Still Ranch grounds, 1 mile south of Annette. 609 Comment
  CAS-BOT-BC139687  Agrostis gigantea John Thomas Howell 1970-9-25 47423 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC139299  Agrostis idahoensis John Thomas Howell 1970-9-23 47327 Kern Sierra Nevada. Greenhorn Mountains. Near Tiger Flat, east side of Sunday Peak. 1981 Comment
  VVC926  Alchemilla occidentalis A. C. Sanders 1997-3-7 19826 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  CAS-BOT-BC175390  Allenrolfea occidentalis Carl B. Wolf 1938-12-16 9480 Kern Upper San Joaquin Valley, 2 mi. east of U.S. Highway 99 on road to Arvin 137 Comment
  CAS-BOT-BC175392  Allenrolfea occidentalis Ernest C. Twisselmann 1954-10-24 1632 Kern Belridge Plain: 1 mile west of Lokern Station 103 Comment
  CAS-BOT-BC175397  Allenrolfea occidentalis Ernest C. Twisselmann 1964-5-7 9348 Kern Mojave Desert, the Mojave-Randsburg Region. North end of Rosamond Lake, Edwards Air Force Base 601 Comment
  RSA0068409  Allium burlewii Erika M. Gardner, Naomi S. Fraga 2013-5-18 174 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  SBBG57457  Allium campanulatum R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  UC1562691  Allium campanulatum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7022 Kern Pacific Crest Trail ca. 20 mi wnw Ridecrest (between Lamont Meadows and Owens Peak, saddle between trail and Lamont Peak); Pacific Crest Trail 2072 Comment
  SEINET3884280  Allium campanulatum D. W. McNeal 1992-4-30 3888 Kern Below the Piute Pk. Rd., about 1/4 mi. above the Bodfish-Havilah Rd. and 4.8 mi. s. oh Hwy. #178.; 0 Comment
  CAS-BOT-BC466726  Allium cratericola Alice Eastwood 1913-5-13 3238 Kern Tehachapi Comment
  UC1133823  Allium crispum P. L. Johannsen 1937-4-19 1061 Kern 1/2 mi e Joe Santo's Ranch (Plot 135); McKittrick Quadrangle Comment
  UC769889  Allium crispum R. F. Hoover 1938-4-17 3168 Kern Oildale-Woody road Comment
  RSA0069413  Allium denticulatum Erika M. Gardner, Travis Columbus 2014-5-20 972 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2048 Comment
  CAS-BOT-BC468961  Allium diabolense Ernest C. Twisselmann 1962-5-25 7200 Kern Hill just north of Toad Spring, head of Quatal Canyon, San Emigdio Range, Mt. Pinos Region 1737 Comment
  SEINET5724961 Image available Allium fimbriatum S. P. Lynch 1974-1 555 Kern Common on sandy desert soils, 2.4 miles west of Waker Pass on Hwy. 178.; Waker Pass Comment
  CAS-BOT-BC469391  Allium fimbriatum subsp. mohavense Ernest C. Twisselmann 1957-5-10 3492 Kern Indian Wells Valley: Highway 6; 2.5 miles south of Hart's place, Mohave- Randsburg Region 975 Comment
  CAS-BOT-BC469395  Allium fimbriatum subsp. mohavense L. R. Abrams 1927-5-1 11884 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  UCD84478  Allium fimbriatum var. fimbriatum Chuck Hughes 2010-5-3 160 Kern About 0.5 mile south of Highway 58. 981 Comment
  UC1299741  Allium howellii Freed W. Hoffman 1949-4-28 2802 Kern 2.1 mi ne Annette Comment
  JEPS33327  Allium howellii var. howellii Charlotte N. Smith 1943-4-22 763 Kern about 1/4 mi n Rancheria Gulch (about 3 mi sw from the Poso Mine, about 6 mi e of Mon Bluff) 457 Comment
  RSA59157  Allium howellii var. howellii E. K. Balls, Lee W. Lenz 1950-3-28 14492 Kern 4 miles NW of Woodford, Highway 466, between Tehachapi and Bakersfield. 610 Comment
  SD231159  Allium lacunosum var. davisiae Steve Boyd, Valentin Arvizu 2008-5-2 11999 Kern Sierra Nevada; So. Sierra Nevada reg and Mojave Desert; W Mojave Desert reg: NW edge of the Mojave Desert and E base of the southern Sierra Nevada, alluvial fan along Highway 178 at the 4000 foot road sign, 14.3 miles west of junction with Highway 14. 1220 Comment
  SEINET3884658  Allium lacunosum var. kernense D. W. McNeal 1983-5-18 2822 Kern On the slope below the road between Kernville and Weldon. On the East side of the North Fork of Lake Isabella 8.5 miles NW of Highway #178.; 0 Comment
  UCSB12988  Allium peninsulare Woodhouse, Jr., Charles 1962-4-21 Kern 27 miles northwest of Taft on road to Santa Margarita 518 Comment
  CAS-BOT-BC474325  Allium validum James R. Shevock 1983-6-29 10534 Kern About 1/2 mile north of Tiger Flat Campground. Greenhorn Mts., Sequoia National Forest 1950 Comment
  UCR62168  Allophyllum gilioides Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains, dirt loop east off of Rancheria Road, around Shirley Meadow Campground Comment
  UCD117324  Allotropa virgata Betty Hammerly 1953-8-23 556 Kern Kern-Tulare County boundary: At Tiger Flat Camp Ground, Sequoia National Forest. Greenhorn Mountain. 2133 Comment
  RSA263825  Amaranthus albus E. C. Twisselmann 1972-9-23 19260 Kern Bed of Lake Isabella below mouth of Tillie Creek. 762 Comment
  RSA0083055  Ambrosia acanthicarpa Erika M. Gardner, Erma Gardner 2013-9-18 479 Kern Along Hose Canyon Road, along the first switchback. 1637 Comment
  RSA720570  Ambrosia acanthicarpa Naomi Fraga 2002-9-28 159 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Lower end of Grapevine Canyon. 915 Comment
  UC1928430  Ambrosia acanthicarpa Naomi Fraga, Sarah J. De Groot 2003-10-20 999 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. In the aquaduct road between Five Fingers and Short Canyon. 1037 Comment
  CAS-BOT-BC13549  Ambrosia acanthicarpa Ernest C. Twisselmann 1958-10-1 4865 Kern Ridgecrest Road, 0.7 mile east of Inyokern 741 Comment
  CAS-BOT-BC35199  Ambrosia dumosa Ernest Christian Twisselmann 1962-5-7 7070 Kern Mojave Desert, Rademacher Hills: summit of Highway 395 967 Comment
  CHSC100711  Ambrosia dumosa Naomi Fraga; Genie Fraga 2003-4-12 551 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Five Fingers, near aqueduct road. Steep east facing slope. 1159 Comment
  RSA761722  Ambrosia dumosa Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-4-28 184 Kern El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well. 869 Comment
  UCSB59742  Ambrosia dumosa Jennings, W. 1991-5-14 Kern Vicinity of the DTNA Interpretive Center 749 Comment
  UC1746491  Ambrosia salsola Mitch Provance and J. Ross 2000-4-16 1914 Kern NE of Mohave (E of Barren Ridge and W of Hwy 14); Southern Sierra Nevada, western Mojave Desert 914 Comment
  UC480982  Ambrosia salsola unknown 1911-7-8 Kern 16 mi sse Weldon (w slope head of Kelso Valley); Kelso Valley 1524 Comment
  UC567066  Ambrosia salsola E. Armstrong 1934-3-28 989 Kern 1 mi s Ricardo; Johannesburg Quad. 883 Comment
  UCD128858  Ambrosia salsola K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield, on the Mohave Road. Comment
  UCSB59741  Ambrosia salsola var. salsola Jennings, W. 1991-5-14 Kern Vicinity of the DTNA Interpretive Center 746 Comment
  RSA0082532  Amelanchier utahensis Ernest C. Twisselmann 1961-5-24 6205 Kern Near headwaters of Catskin Creek. 1798 Comment
  UC1088696  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  CAS-BOT-BC222321  Amsinckia douglasiana Luthey 1967-4-25 6 B Kern Along Sierra Way 0.5 mile southeast of Kernville 822 Comment
  CAS-BOT-BC222329  Amsinckia douglasiana Ernest C. Twisselmann 1961-5-24 6237 Kern Tehachapi Mountains. Tejon Ranch: high summit south of Purdy Canyon 1950 Comment
  SBBG21264  Amsinckia eastwoodiae E. C. Twisselmann 1964-5-15 9418 Kern N flank of Blue Mtn 1158 Comment
  SD39161  Amsinckia eastwoodiae Edith A. Purer 1935-3-23 6012 Kern Arvin flower fields Comment
  UC2047625  Amsinckia eastwoodiae Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 946 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  UC881372  Amsinckia eastwoodiae Geo. C. Hastings, Charles Darland 1931-4-1 Kern Keene Station; Tehachapi Mountains Comment
  UCR264052  Amsinckia eastwoodiae Mitch Provance, Callen Huff 2009-4-4 10794 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  JEPS93020  Amsinckia intermedia Dana York 1996-3-14 319 Kern ca. 11 km. n.e. Bakersfield (adjacent to Hwy. 178 at mouth of Kern R. canyon); Kern R. Basin Comment
  RSA0079948  Amsinckia intermedia Orlando Mistretta, Christine Mistretta 2010-4-15 5062 Kern Northern Antelope Valley, S base of the Tehachapi Mtns, near the intersection of 170th St. W and Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 9 per TRTP survey 2010). 811 Comment
  SEINET7073024  Amsinckia menziesii A. G. Vestal 1963-4-2 s.n. Kern About 1.2 miles north of Richgrove on Richgrove Drive (Route J35). UTM Zone 11, 310590mE, 3965681mN. Coordinate datum: NAD27. 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
  OBI36442  Amsinckia tessellata Charlotte L. Bowen 1983-3-30 556 b Kern Temblors S of Taft, at bottom of steep talus (gypsum) 610 Comment
  SEINET6243921  Amsinckia tessellata L. C. Higgins 1974-1 8370 Kern Mohave, CA, 1.0 mi N of city limits, Larrea-Yucca community Comment
  RSA745072  Amsinckia tessellata var. gloriosa LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3681 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
  JEPS17075  Amsinckia tessellata var. tessellata Rimo Bacigalupi 1957-3-18 5754 Kern 14.2 mi due e of Maricopa (exactly 0.5 mi e of turnoff northeastward to Conner Siding, along Cal.Hwy 33 (166)) Comment
  RSA0074677  Amsinckia tessellata var. tessellata Erika M. Gardner, Chul Paik 2015-2-21 1078 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  RSA0077403  Amsinckia tessellata var. tessellata Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 122 Kern Horse Canyon. West side of Horse Canyon Road, East of dry wash. 1567 Comment
  RSA0080003  Amsinckia tessellata var. tessellata Erika M. Gardner, Chul Paik 2015-2-22 1132 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1140 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
  RSA761126  Ancistrocarphus filagineus LeRoy Gross, Pamela Conway 2010-5-15 4580 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
  JEPS20404  Androsace elongata subsp. acuta Alice Eastwood and John Thomas Howell 1937-4-29 4087 Kern w McKittrick (Temblor Range); Temblor Range Comment
  UCR214216  Androsace elongata subsp. acuta A. C. Sanders 2010-4-6 37751 Kern Southern Foothills of Tehachapi Mountains, Little Sycamore Canyon, 0.65 km NE (33 deg. ) of VABM 'Cow' on rounded ridge between east and west forks of canyon 1009 Comment
  UC4899  Anemopsis californica J. Burtt Davy 1896-4 1774 Kern Head of San Joaquin Valley, Bakersfield Bakersfield; San Joaquin Valley, Bakersfield Comment
  RSA48516  Anemopsis californica E. K. Balls 1948-6-15 7992 Kern Walker Pass near Onyx. 1372 Comment
  JEPS14122  Angelica lineariloba Charlotte N. Smith 1942-8-2 731 Kern Greenhorn Mountains, not far from summit of Sunday Peak Sunday Peak; Greenhorn Mountains, Sunday Peak 2468 Comment
  CAS-BOT-BC64013  Anisocoma acaulis John Thomas Howell; Gordon H. True 1971-6-15 47771 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1188 Comment
  CAS-BOT-BC64050  Anisocoma acaulis Ernest C. Twisselmann 1959-6-2 5292 Kern Tecuya Ridge 1981 Comment
  RSA784888  Anisocoma acaulis Pam De Vries 2010-6-1 7724 Kern About 0.3 mi north of the intersection of Cuddy Valley Road and Forest Rte 9N22. 1816 Comment
  SD11072  Anisocoma acaulis Irma Van Gorder 1935-4-6 Kern Near Bakersfield Comment
  UC1417522  Anisocoma acaulis J. L. Strother 1973-3-27 1169 Kern ca 15 mi n of, on route 395 Inyokern Comment
  UC144345  Anisocoma acaulis A. A. Heller 1905-4-14 7678 Kern Randsburg Comment
  POM287865  Apocynum cannabinum Arthur L. Cohen 1934-5-20 398 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCR266621  Apocynum cannabinum Mitch Provance, Callen Huff 2009-7-27 277- 01 Kern Tehachapi Mountains, Tejon Ranch, northern part of the E fork of Bronco Canyon 1320 Comment
  JEPS48401  Arabidopsis thaliana Charlotte N. Smith 1965-6-22 1384 Kern ca. 5 mi. s.w. of head of Eugene Grade (French Ranch on Greenhorn Mt.); Greenhorn Mt., French Ranch 1325 Comment
  RSA799829  Arabis pulchra Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3914 Kern Tehachapi Mountains: Unnamed ridgeline to southeast of Oak Creek Canyon, northwest of Burham Canyon along Pacific Crest Trail. 1890 Comment
  CAS-BOT-BC46764  Arctostaphylos parryana Ernest C. Twisselmann 1961-5-24 6219 Kern Tejon Ranch: head of Lecheria Canyon (Mojave drainage). 1798 Comment
  RSA634276  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19235 Kern Cerro Noroeste Road, 10.3 km south of Mil Potrero Road. 2390 Comment
  SBBG60038  Arctostaphylos parryana subsp. parryana R. Hoffmann 1931-10-24 Kern E of Frazier Mtn Park Comment
  SEINET3094773 Image available Argemone corymbosa Kristin Berry 1965-5-16 166 Kern 3 miles NE of Mojave on Hwy 14. Comment
  CAS-BOT-BC473078  Argemone munita Erika M. Gardner; Caitlin Elam; Nico 2013-6-15 402 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 0.45 mi NW of the Pacific Crest Trail and about 1.10 mi N of McIver's cabin 2034 Comment
  UCR263031  Argemone munita Mitch Provance, Callen Huff 2009-6-24 10982 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  POM242272  Argemone munita subsp. rotundata Lyman Benson 1932-4-24 3392 Kern South Fork Valley. Piute Mt. Range. 854 Comment
  JEPS51641  Argemone rotundata W. L. Jepson 1931-6-3 15881 Kern Tehachapi, Cameron Station Cameron Station; Tehachapi, Cameron Station 1158 Comment
  UC60828  Aristida ternipes var. hamulosa J. Burtt Davy 1896-4 1895 Kern foothills near Caliente; Head of the San Joaquin Valley Comment
  UC1928438  Artemisia ludoviciana Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 945 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  SBBG62457  Artemisia spinescens R. Hoffmann 1929-4-27 Kern Muroc Lake Comment
  JEPS81759  Artemisia tridentata L. R. Heckard 1977-4-2 4560 A Kern about 3 mi e of Rogers Dry Lake ((w of Leuhman Ridge), 0.8 mi n of junction of Boron and Leuhman road) 685 Comment
  CAS-BOT-BC93565  Artemisia tridentata subsp. tridentata Evalyn L. Farnsworth 1964-9-26 289 Kern Greenhorn Range - Cedar Creek, about 3 miles south of Glennville. 975 Comment
  JEPS33318  Artemisia tridentata subsp. vaseyana Charlotte N. Smith 1943-8-28 866 Kern high on Piute Mountain (near the north-Piute Road from Bodfish to French Meadows, almost at the summit of a ridge where there is a white outcropping) 2438 Comment
  RSA401380E  Asclepias californica Christopher Davidson 1975-6-29 2940 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  UCR256905  Asclepias californica Nick Jensen, Chris Winchell 2014-6-7 2219 Kern Tehachapi Mtns., Tejon Ranch, ridge east of Canyon de la Lecheria, c. 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes 1715 Comment
  RSA0104751  Asclepias californica subsp. californica Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 753 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Grapevine Canyon. 1220 Comment
  RSA401662A  Asclepias cordifolia W. Hutchinson 1921-05 s.n. Kern Near Kernville Comment
  UCR46239  Asclepias cordifolia Michael Theroux 1982-6-14 393 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
  SFV11013  Asclepias eriocarpa J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-27 534 Kern San Joaquin Valley 2 miles northeast of Oildale on China Grade Loop. Dry, hard packed ground among oil wells. 150 Comment
  UCR187177  Asclepias fascicularis A. C. Sanders 2007-9-22 34332 Kern Inner South Coast Range, Polonio Pass on Hwy 46 just east of San Luis Obispo Co. line 396 Comment
  JEPS96208  Asphodelus fistulosus Perry Coy 1997-2-28 Kern 27 km se of Kettleman City (along edge of n-bound lanes of Interstate 5) 70 Comment
  SD112355  Aspidotis densa Darley F. Howe 1947-5-30 1589 Kern Greenhorn Mountains, canyon below Tiger Flat 1980 Comment
  RSA562783  Aster subulatus var. ligulatus D. Charlton 1991-10-2 5633 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley. Comment
  CAS-BOT-BC376387  Asteraceae Greg de Nevers; Barbara Koepsell 1993-4-25 10402 Kern Highway 58. Comment
  CAS-BOT-BC476916  Asteraceae J. Zaninovich 1969-3-16 738 -80 Kern Paine Preserve Comment
  CAS-BOT-BC476931  Asteraceae J. Zaninovich 1968-5-15 647 -80 Kern Foothills. Sherwood road 5 miles east of old 65 highway. Comment
  CAS-BOT-BC476939  Asteraceae J. Zaninovich 1965-4-5 681 -80 Kern Lake Woollomes. Comment
  UCR90537  Astragalus Ed LaRue 1995-5-1 s.n. Kern SE Sierra Nevada Mtns., south end of Piute Mtns, Pine Tree Canyon, c. 14 km (air) NNW of town of Mojave, NE of Middle Knob, NW of 'East' Knob 1600 Comment
  RSA562310  Astragalus acutirostris D. Charlton 1991-5-21 5261 -A Kern Rosamond Hills 1 mile north of Rosamond Airport on section line road 1037 Comment
  UC168339  Astragalus didymocarpus Katharine Brandegee Kern Tehachapi Comment
  UCR183792  Astragalus didymocarpus A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33375 Kern Southern Tehachapi Mtns. Foothills, near ponds at mouth of Bronco Canyon 1021 Comment
  SD48962  Astragalus didymocarpus Lois E. James 1948-5-9 1764 Kern Lebec, entrance of the road to Frazier Park Comment
  CAS-BOT-BC182282  Astragalus didymocarpus var. didymocarpus Ira L. Wiggins 1935-4-19 7961 Kern Along grade at W. end of Choice Valley, 3.5 miles from Annette Comment
  RSA745128  Astragalus didymocarpus var. didymocarpus LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3623 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley., South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  UCR227604  Astragalus didymocarpus var. didymocarpus Orlando Mistretta, Christine Mistretta 2010-5-12 5092 Kern Tehachapi Mountains, Northern Antelope Valley, south base of the Tehachapi Mountains, 0.75 mi northeast of the intersection of 160th Street West and West Rosamond Blvd, along Southern California Edison transmission line corridor 832 Comment
  UCSC011257  Astragalus didymocarpus var. didymocarpus Dylan M. Neubauer 2017-4-19 959 Kern (s SNF/Teh) Indian Creek Road, .87 air miles south-southeast of Twin Oaks 975 Comment
  SBBG68219  Astragalus didymocarpus var. dispermus R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  VVC2845  Astragalus didymocarpus var. dispermus Tim Thomas 2014-4-13 6262 Kern Mojave Desert, 5 miles south of Cantil. 652 Comment
  CAS-BOT-BC182699  Astragalus douglasii W. R. Dudley; F. H. Lamb 1896-6-12 4440 Kern Near Gorman's Station. Tejon Pass Comment
  POM145589  Astragalus douglasii L. R. Abrams 1927-4-30 11695 Kern Fort Tejon. Comment
  RSA0080208  Astragalus douglasii Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3170 Kern Tejon Ranch: S side of Tehachapi Mtns, at low elevation. 1181 Comment
  RSA415487  Astragalus douglasii M. B. Dunkle 1934-3-30 3894 -d Kern Upper Tehachapi Creek. 1372 Comment
  RSA627395  Astragalus douglasii A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22786 Kern Maricopa Flat, gasline valve site 1.7 mi. SE of San Emidio siding, between Maricopa Hwy (166) and Calif. Aqueduct 168 Comment
  CAS-BOT-BC182691  Astragalus douglasii Lyman Benson 1932-4-24 3376 Kern Keene (Woodford), Tehachapi Mt. Range, Caliente Creek 914 Comment
  CAS-BOT-BC182695  Astragalus douglasii Ernest C. Twisselmann 1956-5-3 2738 Kern Upper Ballinger Canyon 1234 Comment
  UC1953179  Astragalus filipes David Keil 2004-5-9 30302 -7 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodland Comment
  SBBG20915  Astragalus gambelianus E. C. Twisselmann 1964-5-26 9511 Kern Back Cyn, just below the cypress grove 1219 Comment
  CAS-BOT-BC186888  Astragalus hornii var. hornii E. Roy Weston 1928-1-1 s.n. Kern South of Bakersfield Comment
  UCD104899  Astragalus layneae Ernest C. Twisselmann 1958-4-17 4298 Kern Mohave-Randsburg Region. U.S. 466, 10.3 miles west of Boron. Shandon, CA. 800 Comment
  CAS-BOT-BC187026  Astragalus layneae Ernest C. Twisselmann 1956-3-16 2560 Kern U. S. Highway 6, 5 miles south of Freeman's Junction 914 Comment
  SEINET5325463  Astragalus layneae M. Demming, B. Martineau 1938-3-18 91 Kern District Cal. 1, 10 mi. S Inyo 914 Comment
  POM275851  Astragalus lentiginosus var. nigricalycis Lyman Benson 1932-2-27 3003 Kern East Bakersfield, Kern River Watershed. 213 Comment
  POM275852  Astragalus lentiginosus var. nigricalycis Lyman Benson 1936-3-12 7543 Kern Kern River Bluffs, Greenhorn Mt. range. 183 Comment
  RSA109602  Astragalus lentiginosus var. nigricalycis G. Thomas Robbins, R. C. Bacigalupi 1952-4-19 3443 Kern Along Hwy between Wasco and Taft on rolling hills just north of Buena Vista Lake. Comment
  RSA306557  Astragalus lentiginosus var. nigricalycis Henry J. Ramsey, Henry J. Ramsey 1938-4-1 1598 Kern Bakersfield. Comment
  SDSU7894  Astragalus lentiginosus var. nigricalycis unknown 1956-4-14 Kern Carneros rocks, Temblor Range. 457 Comment
  UCD105002  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1962-3-28 6717 Kern Temblor Range and the Western San Joaquin Valley. Hills north of Point of Rocks. Shandon, CA. 182 Comment
  CAS-BOT-BC187386  Astragalus lentiginosus var. variabilis Alice Eastwood; John Thomas Howell 1941-5-16 9631 Kern Walker Pass Comment
  CAS-BOT-BC194437  Astragalus oxyphysus Lyman Benson 1937-4-17 8123 Kern Summit of White Wolf Grade above Arvin, San Joaquin Valley drainage area, Tehachapi Mts. 609 Comment
  POM145637  Astragalus oxyphysus L. R. Abrams 1927-5-2 12020 Kern Just N of Bakersfield. Comment
  RSA110198  Astragalus oxyphysus H. D. Ripley, R. C. Barneby 1954-5-7 11368 Kern Tehachapi Creek near Keene. 838 Comment
  UCD150720  Astragalus oxyphysus Carol Rush 2013-3-10 s.n. Kern East of the town of Arvin, along E Bear Mountain Blvd, west of its intersection with State Hwy 58. Just southwest of new National Cemetery. West of corrals. 609 Comment
  RSA116815  Astragalus pachypus E. C. Twisselmann 1956-4-20 2676 Kern Jawbone Canyon near White Rock Mine. 918 Comment
  UCD83324  Astragalus pachypus CNPS SSN-SJV Foothill Team 2008-7-15 356 Kern Kern County; Los Padres National Forest. 1910 Comment
  RSA415628  Astragalus pachypus var. pachypus B. C. Templeton 673 Kern Caliente Canyon. Comment
  POM267609  Astragalus purshii var. purshii Lyman Benson 1933-5-6 4395 Kern 3 mi les SE of Bodfish, Piute Mountains, Kern River Watershed 1067 Comment
  UCR264675  Astragalus purshii var. tinctus Mitch Provance, Callen Huff 2009-4-20 10457 Kern Tehachapi Mountains, Tejon Ranch, c. 0.5 mi. NW of the corner of 300th St. West and Copp Ave., and about 1.5 miles NE of the Tehachapi Afterbay 988 Comment
  OBI34380  Athysanus pusillus David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12739 Kern Along Cerro Noroeste Rd at Valle Vista campground on lower slopes of Mt Abel Comment
  RSA0064158  Athysanus pusillus Nick Jensen, Sandy Namoff 2014-4-16 1066 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  UC118040  Athysanus pusillus T. S. Brandegee 1891-4-4 Kern Caliente Comment
  CAS-BOT-BC16341  Athysanus unilateralis Ernest C. Twisselmann 1954-3-26 927 Kern The Temblor Range and the Western San Joaquin Valley. Annette Road. 1 mile west of US 466, Antelope Valley. 426 Comment
  RSA721227  Atriplex canescens Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 362 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  CAS-BOT-BC168546  Atriplex confertifolia Ernest C. Twisselmann 1954-6-21 1391 Kern Alkali Sink, 10 miles north of Lost Hills 106 Comment
  CAS-BOT-BC169991  Atriplex confertifolia Ralph Hoffmann 1929-5-20 s.n. Kern Redman to Muroc. Comment
  CAS-BOT-BC169995  Atriplex confertifolia Ernest C. Twisselmann 1969-5-21 15328 Kern Ridge just east of the Freeway bridge - Red Rock Canyon, Mojave Desert 762 Comment
  CAS-BOT-BC169999  Atriplex confertifolia Ernest C. Twisselmann 1958-11-1 4941 Kern Highway U.S. 466, 6.8 miles west of Boron, Mohave-Randsburg Region 701 Comment
  CAS-BOT-BC172608  Atriplex coronata Ernest C. Twisselmann 1965-9-19 11567 Kern Public hunting area. the Kern National Wildlife Refuge 65 Comment
  JEPS90645  Atriplex coronata var. vallicola Jack Zaninovich 1987-6-13 11 Kern 2 1/2 mi n Twisselmann Road (just e of Interstate 5); San Joaquin Valley Comment
  UCD77418  Atriplex coronata var. vallicola Robert E. Preston 1998-6-13 1126 Kern 2.9 mi NW of McKittrick, on hillside 100 ft S of Reward Rd 381 Comment
  SEINET4133702  Atriplex covillei Howard C. Stutz 1991-6-1 95525 Kern 10 miles north of Lost Hills.; 0 Comment
  SEINET4133705  Atriplex covillei Howard C. Stutz 1991-6-1 95530 Kern East side of Rosemond.; 0 Comment
  OBI28674  Atriplex fruticulosa David J. Keil, Dirk Walters 1977-4-30 12209 Kern Ca 1/2 mi NW of Calif Rte 166 along Soda Lake Rd Comment
  CAS-BOT-BC170249  Atriplex hymenelytra Ernest C. Twisselmann 1958-5-6 4431 Kern El Paso Mountains: Last chance Canyon at the sesomotite cliffs, Mohave-Randsburg Region 914 Comment
  CDA23311  Atriplex polycarpa J. T. Howell 1973-11-2 50305 Kern About 5 miles east of Maricopa on road to Mettler. 0 Comment
  JEPS59648  Atriplex polycarpa H. L. Bauer 1927-11-20 53 Kern near Bakersfield; near Bakersfield 152 Comment
  UC7099  Atriplex polycarpa J. Burtt Davy 1896-4 2884 Kern near Rosedale (head San Joaquin Valley); , near Rosedale Comment
  RSA0062947  Atriplex polycarpa Theodore Payne 1933-03 s.n. Kern Weed Patch, upper San Joaquin Valley. 152 Comment
  UC7105  Atriplex polycarpa J. Burtt Davy 1896-4 2402 Kern Hoboken near Bakersfield; head San Joaquin Valley, Hoboken nr Bakersfield Comment
Read comments
Mar 21 2014
  JEPS59390  Atriplex rosea H. L. Bauer 1927-1 42 Kern Tehachapi Pass Comment
  CAS-BOT-BC176623  Atriplex serenana var. serenana Ernest C. Twisselmann 1972-9-22 19233 Kern Lake Isabella adjacent to old Kernville site 815 Comment
  CAS-BOT-BC178398  Atriplex spinifera Ernest C. Twisselmann 1954-1-5 830 Kern Chico Martinez Wash, 2 miles west of Sotuh Belridge oil field, western Kern County - Temblor Range and the Western San Joaquni Valley 243 Comment
  UC527376  Atriplex spinifera C. B. Wolf 1931-9-16 2437 Kern road to Cuyama 2 mi s Maricopa (on edges low hills); s of Maricopa 304 Comment
  UC1136309  Atriplex triangularis H. S. Yates 1947-4-1 6505 Kern 1 mi sw McKittrick; McKittrick Quad., sw of McKittrick Comment
  UCR25177  Atriplex triangularis John C. Roos, L. Roos 1950-11-21 5025 Kern Tehachapi Mtns., Monolith Dry Lake [= Proctor Lake], near Tehachapi Pass 1189 Comment
  JEPS93028  Avena barbata Dana York 1996-3-14 322 Kern 11 km ne of Bakersfield (adjacent to Hwy 178 at the mouth of Kern River Canyon); Kern River Basin, Kern River Canyon 215 Comment
  UC2047762  Avena barbata Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2812 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. Comment
  CAS-BOT-BC146008  Avena fatua Ernest C. Twisselmann 1962-4-9 6870 Kern Eastern San Joaquin Valley. Tejon Hills, about 4 miles northwest of the old Tejon Ranch Headquarters. 388 Comment
  POM290479  Avena fatua Walter D. Riley 1934-1-21 1 Kern Northwest of Bakersfield. 122 Comment
  UCD56461  Avena sativa Ernest C. Twisselmann 1964-5-6 9278 Kern Mojave Desert. Mojave-Randsburg Region. Highway U. S. 466 at Desert Lake. 746 Comment
  UCR132519  Azolla A. C. Sanders 1997-4-20 20557 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UCR271705  Azolla filiculoides Mitch Provance, Callen Huff 2009-4-6 10396 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  CAS-BOT-BC99703  Baccharis salicifolia John Thomas Howell 1970-11-10 47562 Kern area on Ranchiera Road at Rattlesnake Creek 670 Comment
  CAS-BOT-BC99733  Baccharis salicifolia Ernest C. Twisselmann 1954-9-1 1539 Kern Buena Vista Slough near Highway U.S. 466, 2 miles east of Lost Hills 73 Comment
  UCR200046  Baccharis salicifolia Naomi Fraga, Amber Maurice 2003-2-23 266 Kern Southern Sierra Nevada, the Owens Peak Eastern Watershed, Indian Wells Canyon, lower end of canyon, north of road 1250 Comment
  RSA0088516  Baccharis salicifolia subsp. salicifolia D. S. Weiherer 2016-3-13 18 Kern Tejon Ranch, Tejon Hills. 499 Comment
  UC495419  Baccharis salicifolia subsp. salicifolia Helen-Mar Wheeler 1932-6-27 Kern near Weldon; Kern River, South Fork Comment
  SBBG116018  Barbarea orthoceras R. Burgess, P. Munro 1994-7-31 1423 Kern Chula Vista Iris Meadow, Mt Pinos 2438 Comment
  CAS-BOT-BC75554  Berberis dictyota Ernest C. Twisselmann 1966-4-6 11787 Kern Sierra Nevada. Greenhorn Range. Cedar Creek gorge, just below the Rock Corral. 853 Comment
  OBI14783  Bergia texana Ernest C. Twisselmann 1954-10-24 1636 Kern Temblor Range and the W San Joaquin Valley, Corcoran rd: 8 mi N of US 466 88 Comment
  SFV7062  Berula erecta C. Weston 1974-10-22 Kern Sierra Nevada In running water of Canebrake Creek, about 1 mile south of Highway 178. 1220 Comment
  CAS-BOT-BC15850  Boechera arcuata Ernest C. Twisselmann 1960-4-2 5933 Kern The Tehachapi-Kernville Regon. Kern Canyon, 5.1 miles west of Richbar. 274 Comment
  UC1922086  Boechera inyoensis Naomi Fraga, Valerie Soza 2003-7-4 873 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Summit of Mount Jenkins. Comment
  UC1927614  Boechera pulchra Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 600 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  SD37976  Boechera pulchra Edith A. Purer 1935-3-23 6058 Kern Tehachapi Mountains, edge of desert. Comment
  SEINET12004378  Boechera pulchra J. F. Bright, Wyman, C. 1933-1 8247 Kern Mojave Desert Comment
  CAS-BOT-BC14750  Boechera repanda John Thomas Howell 1962-7-10 38436 Kern Sierra Nevada. Greenhorn Mountains. 1.5 miles south of Summit. 1950 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
  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-BC30955  Bolboschoenus maritimus Ernest C. Twisselmann 1953-9-23 790 Kern Lower McGovern Grade, 3 mi NE of Annette. 304 Comment
  CAS-BOT-BC95389  Bowlesia incana Ira L. Wiggins 1950-4-8 12299 Kern Walker Pass Road, 16.8 mi. E of Bakersfield Comment
  SBBG26204  Brickellia californica E. C. Twisselmann 1966-8-26 12726 Kern Cedar Crk, ca. 0.25 mi below the mouth of Lumreau Crk 792 Comment
  UCR130956  Brodiaea terrestris George K. Helmkamp, E. A. Helmkamp 1998-5-13 3557 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  CAS-BOT-BC144184  Bromus arenarius Ernest C. Twisselmann 1961-5-23 6200 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road, dropping into Monroe Canyon. 1158 Comment
  POM231933  Bromus arenarius F. W. Peirson 1937-5-30 12079 Kern Ca. 2 miles above White Oak Lodge, Cottonwood Creek, Tahachapi Mountains. 1677 Comment
  SEINET1906670  Bromus arenarius David Charlton, S. Wilson 1994-1 6024 -A Kern Southern Sierra Nevada Mtns: Tomo-Kahni (Creative Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads. 1372 Comment
  UCD57638  Bromus arizonicus Beecher Crampton 1955-4-28 2735 Kern 4.5 miles S of Weedpatch. 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
  UCR263773  Bromus carinatus Ed Kentner, Catherine Schnurrenberger, Mark Bibbo, Kim Steiner 2012-5-4 134 Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 6.8 km south of Weldon Peak on a limestone ridge, c. 650 m west of the Pacific Crest Trail 1695 Comment
  CAS-BOT-BC148889  Bromus carinatus var. carinatus Ernest C. Twisselmann 1961-5-23 6198 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road dropping into Monroe Canyon. 1158 Comment
  CAS-BOT-BC149551  Bromus carinatus var. carinatus Ernest C. Twisselmann 1961-5-4 6063 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass Road 10.8 miles east of Glennville. 1325 Comment
  CAS-BOT-BC149559  Bromus carinatus var. carinatus John Thomas Howell 1962-7-8 38266 Kern Sierra Nevada. Greenhorn Mountains. Forest clearing, south side of Black Mountain. 1432 Comment
  CAS-BOT-BC148879  Bromus carinatus var. marginatus Ernest C. Twisselmann 1959-4-25 5104 Kern Sierra Nevada. Greenhorn Range. Glennville ROad, 2.9 miles west of Greenhorn Pass. 1524 Comment
  CAS-BOT-BC148881  Bromus carinatus var. marginatus Ernest C. Twisselmann 1963-7-11 8763 Kern Sierra Nevada. Greenhorn Range. Summit Road, 2.9 miles south of Greenhorn Pass. 1996 Comment
  CAS-BOT-BC148885  Bromus carinatus var. marginatus Ernest C. Twisselmann 1959-6-18 5382 Kern Tehachapi-Kernville Region Breckenridge Mountain. Squirrel Meadow. 2072 Comment
  CAS-BOT-BC156232  Bromus catharticus Lyman Benson 1936-5-12 7609 Kern Bakersfield. Kern River Watershed. 121 Comment
  CAS-BOT-BC156093  Bromus diandrus Mary Ann Henry 1979-4-30 s.n. Kern China Lake, 609 Saratoga backyard. Comment
  RSA0046848  Bromus diandrus Nick Jensen, Mark Porter 2014-5-20 1693 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  UC2047782  Bromus diandrus Nick Jensen with J. Mark Porter 2014-5-21 1827 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  UCR245907  Bromus diandrus LeRoy Gross 2009-5-19 3944 Kern Inner Coast Ranges/W Transverse Range, far west end of the San Emigdio Mountains, Bitter Creek National Wildlife refuge, south end, within map units 6 and 11. South and southwest of Cerro Noroeste Road, just north of Ventura Co. line. Along a dirt road that runs east back to the Cerro Noroeste Road, and is across from Pelato Peak [peak at 34 deg. 55' 11.9" N 119 deg. 24' 18.4" W] 1399 Comment
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Jul 27 2014
  CAS-BOT-BC155407  Bromus hordeaceus John Thomas Howell 1962-5-23 37403 Kern Sierra Nevada. Kern River Canyon near Miracle Hot Springs. 731 Comment
  CAS-BOT-BC155411  Bromus hordeaceus Ernest C. Twisselmann 1964-5-15 9419 Kern Sierra Nevada. Greenhorn Range. North flank of Blue Mountain. 1158 Comment
  CAS-BOT-BC155419  Bromus hordeaceus Ernest C. Twisselmann 1957-4-7 3332 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks. 518 Comment
  JEPS39390  Bromus hordeaceus Charlotte N. Smith 1964-6-26 1274 Kern about 5 mi sw from Eugene Grade (near Rattlesnake Grade Road, Greenhorn Mountain); Greenhorn Mountain 1371 Comment
  UCD58701  Bromus hordeaceus Ernest C. Twisselmann 1959-4-25 5099 Kern Sierra Nevada. Greenhorn Range. Blue Mountain foothills. About 7 miles northwest of Glennville. 967 Comment
  JEPS76602  Bromus madritensis subsp. rubens L. R. Heckard 1977-4-3 4577 Kern e of Rosamond (ne margin of Rosamond Lake, Edwards Air Force Base); Rosamond Lake, Edwards Air Force Base 701 Comment
  SEINET3922881  Bromus madritensis subsp. rubens L. M. Moe 2002-3-31 2204 Kern Plants of Ft. Tejon State Park.; 0 975 Comment
  RSA180980  Bromus marginatus E. C. Twisselmann 1965-7-27 11262 Kern Squirrel Meadow, Brekenridge Mountain. 2073 Comment
  CAS-BOT-BC161916  Bromus rubens Ernest C. Twisselmann 1969-5-21 15428 Kern Mojave Desert. Red Rock Canyon. Head of the canyon fork west of Ricardo. 822 Comment
  RSA746596  Bromus rubens P. DeVries 2009-3-16 7167 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 891 Comment
  SEINET228077 Image available Bromus rubens Leila M. Shultz, John S. Shultz 1982-3-9 5976 Kern Hills abve Randsburg, Government Peak. 1280 Comment
  CAS-BOT-BC161440  Bromus tectorum John Thomas Howell; Gordon H. True 1969-5-13 45687 A Kern Sierra Nevada. Spanish Needle Creek Road to Lamont Meadow. 1463 Comment
  CAS-BOT-BC161442  Bromus tectorum John Thomas Howell 1962-7-8 38326 Kern Sierra Nevada. Greenhorn Mountains. 1.5 mile southeast of Summit. 1524 Comment
  CAS-BOT-BC161447  Bromus tectorum Ernest C. Twisselmann 1962-6-21 7397 Kern Tehachapi Mountains. Tejon Ranch. Maxmillano Ridge. 1219 Comment
  CAS-BOT-BC161458  Bromus tectorum Ernest C. Twisselmann 1961-5-4 6106 Kern Sierra Nevada. Greenhorn Range. Poso Flat. 716 Comment
  OBI28695  Bromus tectorum David J. Keil, Dirk Walters 1977-4-30 12236 Kern At Valle Vista Campground along Cerro Noroeste Rd in Los Padres Natl forest Comment
  RSA0078067  Bromus tectorum Erika M. Gardner 2012-6-26 48 Kern Along the PCT, about 1.25 (air) miles southwest from Walker Pass Campground. 1799 Comment
  RSA788930  Bromus tectorum David Fraker, Aaron Sedgwick 2012-5-3 80 Kern North of Pine Tree Canyon Rd. on BLM Road MK94. Approximately 2 mi. west of Aerospace Highway 14. Take Pine Tree Canyon Rd. 2 mi. west, turn north onto MK94 and continue for about a mile. 1028 Comment
  SBBG49903  Bromus tectorum L. S. Matlovsky 1975-3-28 DM 0011 -2 Kern near Kern County Sanitary Disposal Area, Mojave Comment
  UCD59862  Bromus tectorum Ernest C. Twisselmann 1958-5-27 4475 Kern Sierra Nevada, The Greenhorn Range. Wagy Flat Road, 7.6 miles east of the summit. 1249 Comment
  SEINET3923869  Bromus trinii David Charlton 1991-5-18 5174 Kern East side of Shuttle Rd., between road and Rosamond dry Lakebed.; 0 701 Comment
  RSA0102980  Calandrinia caulescens var. menziesii Lyman Benson 1932-2-27 2990 Kern Bakersfield. Hills at China Grade. Watershed: Kern River. 182 Comment
  POM96342  Calandrinia ciliata P. A. Munz 1926-4-4 10054 Kern 5 miles south of Willow Springs. Comment
  RSA48739  Calochortus amoenus G. R. Campbell 1949-5-24 13426 Kern Greenhorn Road, 5 miles east of Glennville, Greenhorn Mountains. 1128 Comment
  JEPS9196  Calochortus invenustus Rimo Bacigalupi with G. T. Robbins 1954-5-31 4537 Kern about 2.5 mi e of summit junction Havilah-Bodfish summit to Piute Peak and Lookout (on Red Hill (not Red Mt. of topo. sheets), along road leading down from Bald Eagle Pk, overlooking W. Fk. of Bodfish Ck); Red Hill 1524 Comment
  RSA377395  Calochortus kennedyi Gale Sphon, Diane Hearn 1956-05 s.n. Kern West of Frazier Park. Comment
  UC3401  Calochortus kennedyi Dr. A. Davidson 1895-1 Kern Mohave Comment
  POM293425  Calochortus superbus Lyman Benson 1953-5-17 15123 Kern Midway between Woody and Glennville. Greenhorn Mountains. San Joaquin Valley Drainge Area. 823 Comment
  SBBG12955  Calochortus venustus E. R. Blakley 1962-6-21 5262 Kern Quatal Cyn, 0.5 mi below Toad Springs Camp 1676 Comment
  CAS-BOT-BC496743  Calochortus venustus Frederick V. Coville; Frederick Funston 1891-7-7 1176 Kern Tejon Mountains; Biological Exporations, US Department of Agriculture, Death Valley (California) Expedition. Comment
  SEINET6879030  Calochortus venustus W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern On road to White River, ca. 1 mile northwest of Glennville. Comment
  UC2046138  Calochortus venustus Neal Kramer with Jeff Gurule 2015-4-2 2136 Kern Rancheria Road Comment
  SEINET11861077  Calycoseris parryi H. H. Heller 1937-4-27 408 Kern mts. W of Mojave Comment
  CHSC70307  Calystegia longipes Robert A. Schlising; Coleta Lawler 1971-5-29 2979 Kern 2.8 miles N of Caliente along Caliente-Bodfish Road. Comment
  POM278783  Calystegia longipes Lyman Benson 1932-4-20 3340 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  SBBG108675  Calystegia longipes N. Meng 1967-5-28 418 Kern E side of N fork of Kern River near Kernville airport Comment
  CAS-BOT-BC221199  Calystegia malacophylla var. berryi R. K. Brummitt 1997-6-14 19747 Kern Tehachapi Mt. 1800 Comment
  UC599260  Calystegia occidentalis subsp. fulcrata Frank W. Peirson 1937-5-30 12078 Kern Cottonwood Creek, Tehachapi Mts., open flat about 1 mi below White Oak Lodge. 1524 Comment
  RSA555366  Camissonia boothii subsp. desertorum D. Charlton 1991-5-16 5156 Kern Edwards Air Force Base. East-central edge of Rogers Dry Lakebed. Shuttle Viewing Road, 5 miles north of curve in Mercury Blvd. 701 Comment
  UCR234702  Camissonia boothii subsp. desertorum Jim Andre 2011-4-15 17236 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  HSC84012  Camissonia campestris M. Theroux 1982-6-12 348 Kern Los Padres National Forest, near Tecuya Mtn., 3.3 mi. N of the road junction with Mil Potrero Hwy., 2.5 mi. W of Frazier Park. 1982 Comment
  UCR213807  Camissonia campestris Scott D. White, Justin M. Wood 2009-5-19 12753 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UCR85539  Camissonia campestris 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
  RSA496665  Camissonia campestris subsp. campestris A. C. Sanders 1988-3-5 7711 Kern Mojave Desert. Highway 14 at Neuralia Road, 1 mile NW of Cantil. [MK-ON, 1E; Cantil]. 671 Comment
  RSA59393  Camissonia campestris subsp. campestris E. K. Balls, L. W. Lenz 1950-3-29 14500 Kern Mojave Desert, Old River to Buena Vista Lake, 8 miles E of Kern River Bridge. on Highway 399. 152 Comment
  UC310354  Camissonia campestris subsp. campestris Philip A. Munz 1925-3-20 9003 Kern bet. Tejon Pass and Bakersfield Comment
  UCR253966  Camissonia campestris subsp. campestris Mitch Provance, Callen Huff 2009-4-21 10510 Kern Tehachapi Mountains, Tejon Ranch, c. 4 miles NW of Neenach, just south of intersection of 290th St. W and Gaskell Rd. 925 Comment
  RSA166231  Camissonia claviformis subsp. claviformis Donald Myrick 1964-3-23 731 Kern Upper end of Red Rock Canyon, Hwy 6 915 Comment
  UCR234904  Camissonia claviformis subsp. claviformis Jim Andre 2011-4-14 17214 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  RSA778310  Camissonia claviformis subsp. claviformis Amber Swanson 2011-4-13 414 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  RSA789952  Camissonia graciliflora Jim R. Shevock 1982-3-27 9135 Kern Piute Mountains, Near town of Bodfish on divide between Erskine and Bodfish Creeks. 1220 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
  RSA728901  Camissonia kernensis subsp. gilmanii Naomi S. Fraga, Mitchell McGlaughlin 2004-5-12 1154 Kern The Owens Peak Watershed. Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1463 Comment
  UC2045014  Camissonia kernensis subsp. gilmanii Nick Jensen with J. Mark Porter 2014-4-23 1197 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
  CAS-BOT-BC160814  Camissonia kernensis subsp. kernensis Philip A. Munz 1949-5-21 13363 Kern One-half mile east of Walker Pass 1524 Comment
  RSA0086953  Camissonia kernensis subsp. kernensis Erika M. Gardner, Rachel Poutasse 2014-4-26 825 Kern Cow Haven Canyon, west side of the main road. 1608 Comment
  RSA0087056  Camissonia kernensis subsp. kernensis Erika M. Gardner, Kathy LaShure 2014-5-9 907 Kern At the trailhead of the PCT in Walker Pass Campground. 1540 Comment
  RSA60268  Camissonia pallida subsp. pallida E. K. Balls, L. W. Lenz 1950-3-28 14487 Kern 5.5 miles north of Willow Springs, on road to Tehachapi. 762 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
  VVC2048  Camissonia palmeri Dave Clendenen 2011-6-6 s.n. Kern Emigdio Mtns, Southern East boundary of Wind Wolves Preserve; Tecuya Ridge, on small summit. 1512 Comment
  SEINET7096728  Camissonia pusilla A. G. Vestal 1955-6-4 s.n. Kern East of Frazier Park on the Frazier Mountain Road. Cuddy Canyon. UTM Zone 11 324894mE, 3854562mN (converted to WGS84 decimal degrees). Comment
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Jun 14 2020
  JEPS43858  Camissoniopsis hirtella Charlotte N. Smith 1941-6-2 500 Kern about 1/2-3/4 mi e Little Poso Creek (near Coffee Creek, near rd from Poso Flat to Davis Ranger Station); Greenhorn Mts. 1021 Comment
  SBBG129867  Camissoniopsis micrantha A. Parikh, N. Gale 2013-4-11 3625 Kern 2.3 km E of Interstate 5, 1.0 km S of Edmonston Pumping Plant Rd 585 Comment
  CAS-BOT-BC183056  Canbya candida James R. Shevock 1983-4-16 10324 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
  POM182104  Canbya candida P. A. Munz 1932-5-5 12462 Kern 9 miles north of Ricardo. Comment
  SD224891  Capsella bursa-pastoris Chet McGaugh 1995-3-6 Kern N of 7th Standard Road, NW of Bakersfield. Ca. 6 mi. W of Hw 99. Comment
  SD243306  Cardaria chalepensis D. VanEpp 2007-4-11 PDR 1267125 Kern Along W shoulder of Hwy 33 near Sandstone Camp, Pine Mountain Inn. Comment
  UC837240  Carex alma Dr. Barton W. Evermann Kern Onyx Comment
  CAS-BOT-BC18089  Carex athrostachya Ernest C. Twisselmann 1961-7-27 6451 Kern Sierra Nevada. Kern River opposite the Kernville Cemetery. 792 Comment
  SBBG26242  Carex athrostachya E. C. Twisselmann 1966-6-25 12466 Kern Bartolas Crk, near its summit 2118 Comment
  CAS-BOT-BC31744  Carex mariposana John Thomas Howell 1962-7-10 38444 Kern 1.5 mi S of Summit. Greenhorn Mountains. 1950 Comment
  CAS-BOT-BC118966  Carex pellita Ernest C. Twisselmann 1959-4-1 5002 Kern Weedpatch Region: Cottonwood Road at DiGiorgio Road. 106 Comment
  CAS-BOT-BC118393  Carex praegracilis John Thomas Howell; Catherine Best 1983-4-19 54733 Kern Kern River Preserve of the Nature Conservancy, South Fork Valley near Weldon. Comment
  UC2049297  Carex praegracilis Nick Jensen with J. Mark Porter 2014-5-22 1841 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. Comment
  UCR98972  Castilleja applegatei subsp. disticha Michael Theroux 1983-10-15 650 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  CAS-BOT-BC249407  Castilleja applegatei subsp. pallida Ernest C. Twisselmann 1963-8-30 8914 Kern Tehachapi-Kernville Region. Crest of Piute Mountain, 4.9 miles south of Saddle Springs 2468 Comment
  CAS-BOT-BC209940  Castilleja attenuata James R. Shevock 1982-4-18 9205 Kern Western slope of the Southern Sierra Nevada. Piute Mountains, Kern River Basin. Along California highway 178 between Mountain Mesa and Squirrel Valley paralleling Lake Isabella Reservoir 822 Comment
  JEPS70877  Castilleja exserta subsp. exserta L. R. Heckard 1973-4-21 3305 Kern about 5 mi w Keene; Tehachapi Mts. 609 Comment
  RSA0065747  Castilleja exserta subsp. exserta Erika M. Gardner, Sierra Sutton 2015-3-11 1264 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  RSA761403  Castilleja exserta subsp. exserta LeRoy Gross 2010-3-30 4222 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  UCR213962  Castilleja exserta subsp. exserta Dave Silverman, Cindy Hopkins 2007-4-25 6750 Kern Tejon Ranch, 1.0 km NE of National Cement plant, 3.0 km NW of Oso Pump Plant-CA Aqueduct, and c. 1.1 km N of the county line 1125 Comment
  JEPS33310  Castilleja linariifolia Charlotte N. Smith 1943-8-29 889 Kern se of Piute Peak (in the Claraville Flat area); Piute Mountain 1889 Comment
  UC486431  Castilleja minor subsp. spiralis A. B. Clayton Jun 1952 107 Kern Mohave Comment
  RSA790641  Castilleja plagiotoma James R. Shevock 1983-7-6 10555 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland. 1829 Comment
  RSA708645  Castilleja subinclusa L. M. Moe 2003-5-20 2384 Kern Ft. Tejon State Park. 1037 Comment
  UC103568  Castilleja subinclusa subsp. subinclusa C. A. Purpus 1897-4 5054 Kern near Erskine Creek; Piute Mts. 1219 Comment
  JEPS57236  Castilleja subinclusa subsp. subinclusa L. R. Heckard and R. C. Bacigalupi 1968-5-3 1788 Kern about 3 air mi sw Tehachapi (slopes above road to Tehachapi Kern County Park, about 1 mi s of junction with Highline Road); above road to Tehachapi Kern County Park Comment
  SBBG15026  Caulanthus anceps E. C. Twisselmann 1962-4-1 6743 Kern summit of Firebreak Grade 822 Comment
  UC511233  Caulanthus californicus Lyman Benson 1932-3-4 3014 Kern Delano San Joaquin Valley, Delano 121 Comment
  CAS-BOT-BC38335  Caulanthus cooperi Frank J. Kirby 626 Kern Indian Wells Valley. 762 Comment
  RSA0082558  Caulanthus cooperi Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1141 Kern Sage Canyon, northeast side of Tit Mountain and near Boulder Spring. 1262 Comment
  RSA66820  Caulanthus cooperi J. T. Howell 1930-5-13 4952 Kern Red Rock Canyon Comment
  CAS-BOT-BC38343  Caulanthus cooperi Noel Herman Holmgren; Patricia K. Holmgren 1974-4-10 7703 Kern California City land development. 10.5 miles east-northeast of the town's center. 914 Comment
  CAS-BOT-BC38416  Caulanthus coulteri L. R. Abrams 1925-3-26 10876 Kern Just above Caliente Road on Bakersfield - Mojave Road. Comment
  CAS-BOT-BC38418  Caulanthus coulteri A. A. Heller 1905-4-8 7630 Kern Near Oil City. Comment
  CAS-BOT-BC473088  Caulanthus coulteri Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 551 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest, Cow Heaven Canyon, about 0.26 (air)miles E of the end of the road 1596 Comment
  POM273826  Caulanthus coulteri Lyman Benson 1932-3-12 3070 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  POM311251  Caulanthus coulteri B. Clawson 1961-4-4 288 Kern Second canyon north of Lebec on service road. San Emigido range, San Juaquin Drainage. 1067 Comment
  UCD168584  Caulanthus coulteri Nick Jensen; Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 763 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  CAS-BOT-BC38417  Caulanthus coulteri Jack M. Zaninovich 1965-4-25 343 -73 Kern Mohave Desert. Lower Jawbone Canyon. Comment
  UCR253958  Caulanthus coulteri var. coulteri Mitch Provance, Callen Huff 2009-4-21 10464 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  RSA14168  Caulanthus inflatus Roxana S. Ferris 1935-3-28 9074 Kern Flat along bitterwater Creek, near oil well E of jct with Cholame Simmler Road. Temblor Range 457 Comment
  RSA729446  Caulanthus inflatus Naomi Fraga, Daniel Brock 2005-3-14 1519 Kern Along US Hwy 395, south of Red Mountain and north of Kramer Junction. 915 Comment
  UC10395  Caulanthus inflatus Alice Eastwood 1893-4-4 Kern Bakersfield Comment
  CAS-BOT-BC39462  Caulanthus lemmonii Ernest C. Twisselmann 1954-3-26 929 Kern Temblor Range and the Western San Joaquin Valley. Annette Road. 0.5 mile west of US 466, Antelope Valley. 365 Comment
  RSA398825  Ceanothus cordulatus Christopher Davidson 1975-7-13 3019 Kern End on forest service rd 9N16, branching N of main rd up Pine Mountain. 2241 Comment
  CAS-BOT-BC49324  Ceanothus cuneatus John Thomas Howell; Gordon H. True 1971-7-12 48336 Kern Sierra Nevada - east side of Greenhorn Range 3 miles west of Wofford 1280 Comment
  SBBG14032  Ceanothus cuneatus var. cuneatus E. R. Blakley 1958-5-3 2238 Kern 1 mi NE of Castaic Lake 1066 Comment
  UC80088  Ceanothus cuneatus var. cuneatus Katharine Brandegee May 1889 Kern Tehachapi Comment
  RSA77351  Ceanothus diversifolius F. W. Peirson 1930-5-14 8865 Kern Greenhorn Range on road from Kernville to Glenville 1677 Comment
  UC1281443  Ceanothus greggii var. vestitus H. E. McMinn 1935-6-28 4095 Kern Walker Pass Comment
  UC1921981  Ceanothus greggii var. vestitus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 754 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1220 Comment
  UC1927347  Ceanothus greggii var. vestitus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 699 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  CAS-BOT-BC50680  Ceanothus integerrimus var. macrothyrsus Ernest C. Twisselmann 1963-8-8 8870 Kern Tehachapi Mountains: Slpe just west of Tejon Pass 1554 Comment
  JEPS126241  Ceanothus vestitus Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 628 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  CAS-BOT-BC77642  Celtis reticulata I. L. Wofford Autumn 1912 31 Kern Kern, Caliente Creek Comment
  CAS-BOT-BC77646  Celtis reticulata Ernest C. Twisselmann 1966-5-20 12233 Kern Loop Ranch: summit of the high ridge ca. 5 miles northwest of Tehachapi 1432 Comment
  CAS-BOT-BC77647  Celtis reticulata Ernest C. Twisselmann 1966-5-20 12233 Kern Loop Ranch: summit of the high ridge ca. 5 miles northwest of Tehachapi 1432 Comment
  CAS-BOT-BC77648  Celtis reticulata Ernest C. Twisselmann 1957-6-5 3660 Kern Caliente Canyon: 3.3 miles above Caliente 480 Comment
  RSA0062742  Centaurea melitensis Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1542 Kern Tejon Ranch. Tejon Hills, Comanche Point near Amargo Spring. 199 Comment
  CAS-BOT-BC279586  Centromadia pungens subsp. pungens John Thomas Howell; Gordon H. True 1969-5-12 45597 Kern Isabella 762 Comment
  UC89010  Centromadia pungens subsp. pungens T. S. Brandegee 1892-5-13 Kern Kernville Comment
  RSA749860  Centromadia pungens subsp. pungens P. De Vries 2008-3-27 0827 Kern San Joaquin Valley, City of Bakersfield. S of Rosedale Hwy, about 500 feet E of El Toro Viejo Road. 118 Comment
  CAS-BOT-BC179784  Centrostegia thurberi Alice Eastwood 1913-5-12 3192 Kern Mojave Comment
  RSA0119320  Centrostegia thurberi Pam De Vries 2016-5-24 8189 Kern Western Transverse Range; San Emigdio Mountains; Edison Road (Forest Route 9N01), about 0.7 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt Pinos Way, Frazier Park. 1459 Comment
  UC2044880  Centrostegia thurberi Nick Jensen with Chris Winchell 2014-5-10 1640 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. Comment
  CAS-BOT-BC222928  Cephalanthus occidentalis Clare B. Hardham 1957-9-3 2589 Kern Alkali Sink, 9 miles north of Lost Hills 74 Comment
  SDSU9275  Cephalanthus occidentalis var. californicus C. I. Jerabek 1945-7-1 Kern Bakersfield. Comment
  UC505557  Cerastium glomeratum E. W. Voegelin 1933-5-16 177 Kern 20 ft. w. of bridge at Kernville (s. bank Kern R.); Kern R. Comment
  RSA612093  Ceratoides lanata Steve Boyd, Kent Hughes 1998-4-28 10215 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  RSA763322  Cercis occidentalis Justin M. Wood 2009-5-16 727 Kern South Fork Valley, Isabella Walker Pass Rd. (Hwy 178), +- 0.5 miles NE of Onyx, near cottage grove cemetery. 842 Comment
  CAS-BOT-BC137026  Cercocarpus betuloides var. betuloides Ernest C. Twisselmann 1965-6-23 11051 Kern Foot of Purdy Ridge south of Purdy Canyon, Tejon Ranch 1645 Comment
  HSC84009  Cercocarpus montanus var. glaber M. Theroux 1982-6-12 378 Kern Los Padres National Forest; Ridge W of Tecuya Mountain, Tecuya Mtn Rd, 1 mi. N of junction w/ Potrero Hwy & 2.5 mi. W of Frazier Park 1524 Comment
  RSA93831  Chaenactis carphoclinia var. carphoclinia F. W. Peirson 1927-5-30 7343 Kern Petrified Forest Canyon, Western Mojave Desert. Comment
  SEINET2028778 Image available Chaenactis glabriuscula P. A. Munz 1935-4-2 13661 Kern Caliente Creek, 15 miles east of Bakersfield Comment
  UCR186111  Chaenactis glabriuscula A. C. Sanders, Mitch Provance 2007-5-3 33646 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 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
  JEPS32631  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1963-4-26 8107 Kern n of Posos Creek Gorge; Greenhorn Range 838 Comment
  UC90174  Chaenactis glabriuscula var. glabriuscula Mrs. K. Brandegee 1889-5-1 Kern Tehachapi Comment
  CAS-BOT-BC277294  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1965-3-22 10491 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 1.8 mile east of Annette 601 Comment
  CAS-BOT-BC284238  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-11 3175 Kern Comanche Point (Tejon Hills), 1 mi. from extreme tip, west side on westerly exposure, east of and just above Tejon Creek 213 Comment
  RSA395832  Chaenactis glabriuscula var. megacephala C. B. Wolf 1935-4-17 6438 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  RSA0106200  Chaenactis glabriuscula var. megacephala D. Silverman, Cindy Hopkins 2007-4-25 6765 Kern Tejon Ranch, E of lower Big Sycamore Canyon and SW of Bronco Canyon, 3.2 km NE of Tehachapi Afterbay and 3.3 km N of Los Angeles County line. 991 Comment
  RSA0067692  Chaenactis santolinoides Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1377 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  JEPS31208  Chaenactis stevioides Ernest C. Twisselmann 1962-4-10 6817 Kern 7 mi e of Mojave (Nine Mile Hill (U.S. 466)); Mojave Desert, Mojave-Randsburg Region, Nine Mile Hill 762 Comment
  UC505586  Chaenactis stevioides Mrs. Marie Cole, E. W. Voegelin 1933-5-12 121 Kern 2 mi e of Weldon (s side of highway) 822 Comment
  UC665553  Chaenactis stevioides A. A. Beetle with D. E. Beetle and Howard Schoof 1941-4-11 2653 Kern 10 mi s of Inyokern (Indian Wells Valley); Mohave Desert 609 Comment
  UCR266893  Chaenactis stevioides Erika M. Gardner, Joy England 2014-3-28 727 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Cow Heaven Canyon, c. 0.35 air miles northwest from the end of the road leading onto Cow Heaven Canyon. Southwest base of Scodie Peak 1620 Comment
  CAS-BOT-BC279693  Chaenactis xantiana David D. Keck 1933-5-7 2274 Kern Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range 1220 Comment
  JEPS76495  Chaenactis xantiana L. R. Heckard 1977-4-1 4551 a Kern along s end of the w arm of Muroc Dry Lake; Edwards Airforce Base, Muroc Dry Lake 701 Comment
  UC625654  Chaenactis xantiana Annie M. Alexander 1939-5-2 340 Kern 20 mi e of Mojave 624 Comment
  UCR60685  Chaenactis xantiana Kathy Harper 1989-5-28 s.n. Kern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Basket Pass Loop 1768 Comment
  RSA94396  Chaenactis xantiana F. W. Peirson 1930-5-14 8846 Kern Road from Kernville to Glenville, Greenhorn Range 1463 Comment
  RSA607627  Chamaesyce albomarginata L. C. Wheeler 1950-8-21 6786 Kern 7 miles east of Onyx. Comment
  RSA730497  Chamaesyce albomarginata Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1057 Kern The Owens Peak Eastern Watershed: NW end of Indian Wells Canyon. 1311 Comment
  JEPS51896  Chamaesyce vallis-mortae Frank W. Peirson 1927-5-29 7334 Kern Red Rock Canyon Comment
  RSA70376  Chamaesyce vallis-mortae F. W. Peirson 1927-5-29 7334 Kern Red Rock Canyon, W Mojave Desert. Comment
  RSA727450  Chamaesyce vallis-mortae Naomi Fraga, Sarah J. De Groot 2003-10-20 982 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  RSA791103  Chamaesyce vallis-mortae J. R. Shevock 1983-8-8 10656 Kern Western slope of the Southern Sierra Nevada: Piute Mtns. Along the west side of Kelso Creek near Sageland off of Kelso Creek Road, 4.5 mi south of Bird Springs Pass road junction. 1220 Comment
  UC1928441  Chamaesyce vallis-mortae Naomi Fraga, Sarah J. De Groot 2003-10-20 997 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Summit of Five Fingers. 1463 Comment
  CAS-BOT-BC473151  Chenopodium californicum Erika M. Gardner; Joy England 2014-3-28 728 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management: Cow Heaven Canyon, about 0.35 (air) miles NW of the end of the road leading into Cow Heaven Canyon 1620 Comment
  RSA478498  Chenopodium californicum Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  UCR198366  Chenopodium californicum Steve Boyd, Valentin Arvizu 2008-5-1 11939 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  OBI45725  Chenopodium californicum Michael Theroux 1982-5-20 246 Kern Oiler Cyn area, Caliente-Bodfish rd, 4 mi N of jctn with Claiente Crk (Caliente-Lorrain Rd) Breckenridge 15' Quad T30S R32E NW 1/4 N@1/4 sec 5 1219 Comment
  RSA67576  Chenopodium californicum P. A. Munz 1951-4-13 16296 Kern Pass on State Hwy 178, 17 miles W of McKittrick [Hwy 58], Temblor Range. 976 Comment
  RSA285074  Chenopodium pratericola J. T. Howell 1970-9-25 47475 Kern Lake Isabella (east side of north arm), about 5 miles south of Kernville 793 Comment
  CAS-BOT-BC260780  Chenopodium rubrum var. humile Ernest C. Twisselmann 1964-7-17 9744 Kern Tehachapi Mountains. Southeast end of Castaic Lake 1051 Comment
  UC37903  Chloris virgata A. B. Leckenby 1896-1 Kern Comment
  UCD99677  Chorizanthe brevicornu var. brevicornu John Thomas Howell 1962-5-21 37175 Kern northeast of Lake Isabella. 792 Comment
  UCSB47392  Chorizanthe diffusa Steele, Kelly 1983-5-12 Kern Western San Joaquin Valley, along CA Hwy 33, 6.0 miles northwest of its junction with Lokern Road, 3.0 miles W of Missouri Triangle (T28S R21E S32) Comment
  CAS-BOT-BC256984  Chorizanthe membranacea Ernest C. Twisselmann 1961-5-4 6057 Kern Sierra Nevada, the Greenhorn Range. Glennville Road, 1.6 mile east of Woody 502 Comment
  CAS-BOT-BC257001  Chorizanthe membranacea Lyman Benson 1932-4-23 3366 Kern Mt. Breckenridge, Greenhorn Range, Cottonwood Creek 914 Comment
  UC54847  Chorizanthe palmeri C. A. Purpus 1897-1 5098 Kern Erskine Creek, Kern Co. Comment
  RSA0088022  Chorizanthe rigida Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1184 Kern Between Cow Haven Canyon and Sage Canyon. 1180 Comment
  RSA396017  Chorizanthe rigida M. O. Bagley, Pat Athey 1987-4-24 2008 Kern Kramer Junction, 1.25 mi. NW of Boron. 777 Comment
  RSA563116  Chorizanthe rigida D. Charlton 1991-5-29 5327 Kern Unamed ridge of hills 1.5 miles east of Leuhman Ridge, Edwards AFB (Phillips Lab), south of Boron. 854 Comment
  SD125895  Chorizanthe spinosa A. C. Sanders, B. Phillips, B. Pitzer 1988-5-22 7857 Kern Mojave Desert, 1.5 mi. NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. & W of 35th St. W. 2400 Comment
  RSA0019615  Chorizanthe watsonii Justin M. Wood 2009-5-16 717 Kern Southern Sierra Nevada Mountains: South Fork Valley. Canebrake Rd. with +/- 2.5 miles of Highway 178. 1091 Comment
  RSA0088026  Chorizanthe watsonii Erika M. Gardner, Erma Gardner 2013-4-27 139 a Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  RSA0088118  Chorizanthe watsonii Erika M. Gardner, Sarah De Groot 2014-3-23 706 Kern On the bank of a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  RSA155525  Chorizanthe watsonii L. S. Rose 1962-5-21 62033 Kern North shore, Lake Isabella. 793 Comment
  UCR185148  Chorizanthe watsonii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 306 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
  RSA392790  Chorizanthe xanti Ralph Hoffmann 1930-4-28 s.n. Kern Caliente Comment
  SBBG129650  Chorizanthe xanti A. Parikh, N. Gale 2013-5-18 3635 Kern E of Cattle Crk, 6.1 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 440 Comment
  CDA22452  Chorizanthe xanti T. C. Fuller 1963-7-11 10822 Kern Kern River Canyon, Delonegha Hot Springs. 0 Comment
  JEPS48138  Chorizanthe xanti var. xanti Charlotte N. Smith 1965-4-26 1345 Kern about 4 mi n junction of Adobe Canyon and Poso Creek; Adobe Canyon 320 Comment
  SDSU6704  Chrysolepis sempervirens J. Godsil 1953-5-18 604 Kern Panorama Camp. 2164 Comment
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Jan 6 2014
  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
  UCR196759  Chrysothamnus viscidiflorus subsp. viscidiflorus Naomi Fraga, LeRoy Gross 2003-10-3 969 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 1799 Comment
  CAS-BOT-BC160651  Chylismia claviformis subsp. claviformis Frank J. Kirby 1955-4-1 624 SP Kern Indian Wells Valley 701 Comment
  CAS-BOT-BC160655  Chylismia claviformis subsp. claviformis Paul F. Covel 1940-4-3 1747 Kern Red Rock Canyon Comment
  CAS-BOT-BC160659  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1969-5-21 15323 Kern Mojave Desert, Red Rock Canyon. Sandy flat just northeast of the Freeway bridge 762 Comment
  UCSB9447  Cichorium intybus Lloyd, Robert 1959-8-1 Kern 8 miles west of Tehachapi on Cummings Valley Road; Tehachapi Mt. Range; San Joaquin Val. Drainage Area 1203 Comment
  JEPS28955  Cirsium andersonii John Thomas Howell 1962-7-10 38513 Kern Sierra Nevada, Greenhorn Mountains, Summit of Cooks Peak 2103 Comment
  CAS-BOT-BC277980  Cirsium cymosum John Thomas Howell; Gordon H. True 1971-6-17 48019 Kern 0.5 mile east of Bodfish Gap 1219 Comment
  CAS-BOT-BC277982  Cirsium cymosum John Thomas Howell; Gordon H. True 1971-6-17 48019 Kern 0.5 mile east of Bodfish Gap 1219 Comment
  CAS-BOT-BC277987  Cirsium cymosum Ernest C. Twisselmann 1962-6-1 7251 Kern Tehachapi Mountains. Hills at the mouth of Water Canyon 1432 Comment
  CAS-BOT-BC285383  Cirsium occidentale var. californicum John Thomas Howell; Gordon H. True 1971-6-17 48020 Kern 0.5 mile east of Bodfish Gap 1219 Comment
  CAS-BOT-BC286424  Cirsium occidentale var. venustum L. R. Abrams 1927-5-2 11983 Kern Between Hobo and Democrat Hot Springs, Kern Canyon Comment
  UCR225182  Cirsium occidentale var. venustum Steve Boyd, Valentin Arvizu 2008-5-1 11969 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  JEPS36077  Cirsium scariosum Ernest C. Twisselmann 1964-6-21 9679 Kern Bear Valley Tehachapi Mountains, Bear Valley 1280 Comment
  CDA19917  Cirsium scariosum var. loncholepis E. Greynolds 2002-6-5 PDR P 127679 Kern Southern California; Lake of the Woods. 0 Comment
  CAS-BOT-BC438697  Cistanthe monandra John Thomas Howell; Gordon H. True 1971-6-15 s.n. Kern 3 miles from Lightners Flat on road from Mt. Breckenridge to Havilah 1463 Comment
  UC1535397  Citrullus colocynthis var. lanatus A. C. Sanders 1986-9-12 6940 Kern 4.9 mi s of Kings County Line (San Joaquin Valley, Twisselman Road at Hwy I-5); San Joaquin Valley, Twisselman Road, Hwy I-5 67 Comment
  RSA611136  Clarkia C. F. Smith 1994-6-6 12565 Kern Along bank of Cerro Noroeste Road, 8 miles E of Hwy 166, opposite Bittercreek National Wildlife Refuge. Comment
  UCR98365  Clarkia cylindrica A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20451 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  SEINET12192831  Clarkia cylindrica C. Lawler, Schlising, R. A. 1971-1 2966 Kern 4.8 mi NW of jct with Highway 58 on Caliente Road Comment
  RSA0078390  Clarkia cylindrica subsp. cylindrica CNPS-SSNF Team 2011-6-8 8045 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.5 air miles N of the summit of San Emigdio Mountain. 759 Comment
  RSA761415  Clarkia cylindrica subsp. cylindrica LeRoy Gross 2010-4-27 4433 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
  SBBG105202  Clarkia cylindrica subsp. cylindrica C. F. Smith 1994-6-6 12565 Kern Cerro Noroeste Rd, 8 mi E of Hwy 166, opposite Bittercreek National Wildlife Refuge Comment
  UCR98877  Clarkia dudleyana Michael Theroux 1983-7-29 596 Kern Bear Mountain, 4 mi. SW of Hwy 58 on Hart Oak Road. 1034 Comment
  POM271453  Clarkia exilis Lyman Benson 1932-4-27 3464 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  SD46606  Clarkia purpurea subsp. quadrivulnera P. C. Everett, E. K. Balls 1956-5-10 21603 Kern 4.6 miles SW from junction of road from Arvin with Highway 466. 381 Comment
  UCR184774  Clarkia speciosa A. C. Sanders 2007-6-13 34188 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec 1433 Comment
  RSA618938  Clarkia speciosa subsp. speciosa C. R. Annable 1996-6-21 3023 Kern Sequoia National Forest, Basket Pass Rd. 0.8km W of Rancheria Rd. 1650 Comment
  UCR3938  Clarkia tembloriensis subsp. tembloriensis Frank C. Vasek 1964-1 331 Kern Inner South Coast Range, Hodges Canyon Road (county road 101K), 3.2 mi. south of U.S. Hwy 466, 0.2 mi. SW of junction with Barrell Canyon Road Comment
  OBI72599  Clarkia unguiculata Eric Luning 2003-5-11 35 Kern Kern Cyn, Sequoia Natl forest, Lower Richbar Picnic Ground Comment
  UCR6400  Clarkia unguiculata Frank C. Vasek 1967-6-20 670620- 03 Kern Southern Sierra Nevada Foothills, Parker Canyon on Breckenridge Mountain Road [County Route 218] 793 Comment
  CAS-BOT-BC165491  Clarkia unguiculata Jack Zaninovich 1968-5-20 14 -68 Kern Nature Conservancy Williams Preserve near Glennville Comment
  CAS-BOT-BC165495  Clarkia unguiculata W. R. Dudley 1895-7-9 571 Kern Near Guerilla Flat, by road, vicinity of Poso Creek Valley Comment
  CAS-BOT-BC165863  Clarkia xantiana Jim Shevock 1970-5-24 235 Kern Kern River Canyon near River Kern. Boundary line Kern-Tulare Cos. 792 Comment
  CAS-BOT-BC165873  Clarkia xantiana Ernest C. Twisselmann 1957-6-21 3719 Kern Old Kernville Road, 9.9 miles east of Greenhorn Pass 975 Comment
  UC1719574  Clarkia xantiana subsp. parviflora Vincent Eckhart 1996-5-7 s.n Kern Kern River Canyon, N-facing lower slopes of Breckenridge Mountain, along Kern Canyon Rd. ca. 1.5 km W of Bodfish 800 Comment
  RSA0078298  Claytonia exigua subsp. exigua Erika M. Gardner, Travis Columbus 2014-5-19 941 Kern About 0.30 (air) miles southwest of McIvers Cabin. 2010 Comment
  CAS-BOT-BC439176  Claytonia exigua subsp. exigua Ernest C. Twisselmann 1953-4-1 201 Kern Temblor Range and the Western San Joaquin Valley. Black Canyon 975 Comment
  CAS-BOT-BC439186  Claytonia exigua subsp. exigua Evalyn L. Farnsworth 1967-5-25 790 Kern Greenhorn Range. North slope of the big hill above the Rock Corral on Cedar Creek. 914 Comment
  UC1928679  Claytonia parviflora subsp. parviflora Steve Boyd, Valentin Arvizu 2008-5-1 11928 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
  SFV1153  Claytonia perfoliata J. R. Swanson 1960-6-27 721 Kern 0.4 miles west of the summit of Eugene Grade. 1479 Comment
  CAS-BOT-BC439831  Claytonia perfoliata John Thomas Howell; Gordon H. True 1971-6-15 47860 Kern .3 miles from Lightners Flat, on road from Mt. Breckenridge to Havilah. 1706 Comment
  CAS-BOT-BC439835  Claytonia perfoliata John Thomas Howell; Gordon H. True 1971-6-14 47680 Kern 3 mi. west of Glennville on road to Woody 1158 Comment
  RSA562669  Clematis ligusticifolia D. Charlton, Robb Fishman 1992-1 s.n. Kern Antelope Canyon, directly south of Tehachapi north side of Tehachapi Mountain. 1524 Comment
  RSA623644  Cleome isomeris Mary DeDecker 1959-3-14 998 Kern Red Rock Canyon: Sandy slopes. 701 Comment
  RSA650745  Cleome isomeris A. Mayor 1973-4-14 s.n. Kern Randsburg Comment
  SBBG23470  Cleomella obtusifolia E. C. Twisselmann 1965-5-5 10778 Kern dunes between Buckhorn and Rogers Lake, Edwards Air Force Base 731 Comment
  RSA223708  Cleomella obtusifolia E. C. Twisselmann 1970-9-8 17473 Kern Edwards Air Force Base: Rosamond Boulevard just west of Rosemond Dry Lake. 732 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
  RSA166495  Collinsia E. R. Chandler 1962-6-8 830 Kern Colonies under pines; top of Mt. Abel. 2530 Comment
  POM145569  Collinsia bartsiifolia var. davidsonii L. R. Abrams 1927-4-30 11795 Kern Between Rosamond and Mojave. Comment
  UC672488  Collinsia bartsiifolia var. davidsonii Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
  CAS-BOT-BC475246  Collinsia callosa Erika M. Gardner; Kathy LaShure 2014-5-9 879 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Along the Pacific Crest Trail, about 1.33 (air) mi W of the Walker Pass Campground 1858 Comment
  UC1921982  Collinsia callosa Naomi Fraga, Valerie Soza 2003-5-20 755 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1846 Comment
  UCR90563  Collinsia callosa Ed LaRue 1995-5-1 s.n. Kern SE Sierra Nevada Mtns., south end of Piute Mtns, Pine Tree Canyon, c. 14 km (air) NNW of town of Mojave, NE of Middle Knob, NW of 'East' Knob 1600 Comment
  RSA180034  Collinsia childii E. C. Twisselmann 1965-6-4 10982 Kern Petitt Meadow. 1448 Comment
  RSA0047686  Collinsia heterophylla A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33767 Kern Crane Canyon at fork c. 1 mile SE of Castac Lake. 1128 Comment
  SBBG23605  Collinsia torreyi var. latifolia D. Myrick 1965-6-24 1140 Kern Shirley Meadows 2194 Comment
  JEPS48104  Conium maculatum Charlotte N. Smith 1965-7-6 1392 Kern about 1 1/4 mi e of Poso Mine (along Poso Creek); Poso Creek 594 Comment
  POM278792  Convolvulus arvensis Lyman Benson 1936-5-4 7604 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA164022  Cordylanthus nevinii E. C. Twisselmann 1963-8-30 8934 Kern French Meadow Road, 1.1 mile west of Piute Summit Road. 2317 Comment
  POM158415  Cordylanthus rigidus H. L. Bauer 1927-10 1 Kern Tehachapi Pass. 1220 Comment
  UC1922138  Cordylanthus rigidus subsp. brevibracteatus Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1643 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On trail to Owens Peak. 1707 Comment
  JEPS63490  Cordylanthus rigidus subsp. rigidus John Thomas Howell 1970-9-24 47380 Kern 0.5 mi s of summit Bodfish-Havilah road; Sierra Nevada 1097 Comment
  CAS-BOT-BC287688  Coreopsis bigelovii Ernest C. Twisselmann 1952-4-28 554 Kern Temblor Range and the Western San Joaquin Valley. Middlewater Wash: 11 miles SW of Lost Hills Comment
  CAS-BOT-BC287721  Coreopsis bigelovii L. R. Abrams 1927-4-30 11764 Kern Between Rosamond and Mojave Comment
  CAS-BOT-BC287729  Coreopsis bigelovii Carolyn Budgett 1960-4-12 17 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1280 Comment
  CHSC111502  Coreopsis bigelovii James R. Shevock; Barbara Ertter 1986-4-21 11448 Kern Eastern Slope of the Southern Sierra Nevada. BLM-California Desert Conservation Area, Owens Peak Wilderness. Along the Pacific Crest Trail at the eastern slope of Mt. Jenkins. On sandy-gravelly granitic slope in a pinyon pine woodland. 2000 Comment
  UC1315022  Coreopsis bigelovii R. F. Hoover 1967-4-15 10459 Kern Mt. Abel road Mt. Abel Comment
  UC1922050  Coreopsis bigelovii Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1037 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Gold Canyon. 1311 Comment
  UC505588  Coreopsis bigelovii E. W. Voegelin 1933-5-14 172 Kern 2 mi ne Weldon (South Fork Valley at the base of n foothills); South Fork 762 Comment
  RSA562920  Coreopsis californica D. Charlton 1991-4-24 4915 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  CAS-BOT-BC287024  Coreopsis calliopsidea Roxana S. Ferris 1935-3-30 9131 Kern 1 mile below junction of Maricopa Highway with Carriso Plain rd Comment
  UCD149962  Coreopsis calliopsidea William Anderson; R. Allemand 1965-5-11 s.n. Kern Mojave. Comment
  JEPS31258  Corethrogyne filaginifolia Ernest C. Twisselmann 1962-8-27 7728 Kern Burnt Trough Spring on Mill Creek (w slope Basket Peak); Sierra Nevada, Greenhorn Range, Burnt Trough Spring on Mill 1402 Comment
  POM356200  Corethrogyne filaginifolia E. R. Chandler 1965-9-15 2702 Kern Rt 33 N of Pine Mt. Summit 1miles 1220 Comment
  UC1747213  Corethrogyne filaginifolia David Keil with Field Botany class 1996-11-3 26067 Kern ca. 8 mi W of Lake Isabella; Sierra Nevada foothills, Sequoia National Forest Comment
  CAS-BOT-BC212186  Cornus sericea Carl B. Wolf 1928-6-17 2191 Kern 4-5 miles so. Tehachapi 1524 Comment
  CAS-BOT-BC291345  Cotula coronopifolia Ernest C. Twisselmann 1962-4-19 7014 Kern Poso Creek near the Poso Station monument, San Joaquin Valley 121 Comment
  RSA745024  Crassula connata LeRoy Gross 2009-4-14 3826 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Cree10Nk, 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
  CAS-BOT-BC427711  Crassula connata Ernest C. Twisselmann 1962-4-9 6895 Kern Tehachapi-Kernville Region. Kern Canyon, 4.9 miles west of Richbar. 304 Comment
  CAS-BOT-BC427719  Crassula connata Ernest C. Twisselmann 1955-3-15 1719 Kern Temblor Range and the Western San Joaquin Valley. Buttonwillow Road, 1 mile north of Tupman 91 Comment
  RSA749989  Crassula connata P. De Vries 2008-3-28 0853 Kern San Joaquin Valley, City of Bakersfield. Kern River Parkway, NW of Truxton Ave. and Mohawk St. 119 Comment
  SBBG24094  Crataegus monogyna E. C. Twisselmann 1965-6-3 10940 Kern South Fork Valley, jct of Walker Pass Hwy and Kernville Hwy, W of Weldon, near an irrigated field 822 Comment
  JEPS37410  Crocidium multicaule Charlotte N. Nash 1965-4-21 1337 Kern 2 1/2 mi e Poso Mine (in Poso Creek-Poso Mine area, on a westward extension of Bald Mountain, on a n-facing slope overlooking Poso Creek); Bald Mountain 960 Comment
  CAS-BOT-BC190163  Crypsis vaginiflora Ernest C. Twisselmann 1972-9-22 19214 Kern Sierra Nevada. Poso Creek 1 mile west of Glennville. 914 Comment
  UCR250406  Cryptantha angustifolia Jeremiah George, Amy Anderson, Ron Clark 2014-3-28 s.n. Kern NW Mojave Desert, Ridgecrest, SW corner of S Downs St. and W Ridgecrest Blvd., just west of Downs Substation in planned expansion area 714 Comment
  SDSU20577  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-BC189356  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-18 10840 Kern The Mojave-Randsburg Region. NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  RSA145652  Cryptantha circumscissa P. H. Raven 1959-4-12 13992 Kern E side of the summit of Walker Pass. Comment
  RSA715653  Cryptantha circumscissa L. P. Janeway 2004-5-2 8049 Kern Southern High Sierra Nevada. East slope of Piute Mountains. 150 m north of Piute Mountain Road, 2.3 road km east of Forest Service boundary. 1728 Comment
  SBBG124869  Cryptantha circumscissa P. De Vries 2009-4-30 7416 Kern ca. 2.75 air mi SW of jct of Cerro Noroeste and Klipstein Cyn Rd; Bitter Crk Nat Wildlife Refuge 1199 Comment
  CAS-BOT-BC189494  Cryptantha circumscissa var. circumscissa John Thomas Howell; Gordon H. True 1969-5-13 45627 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  JEPS67566  Cryptantha decipiens T. S. Brandegee Kern Kernville Comment
  SD135636  Cryptantha flaccida Ernest C. Twisselmann 1971-4-26 17605 Kern Kern Canyon: Highway just above KR3 Power House 825 Comment
  SD135638  Cryptantha flaccida Ernest C. Twisselmann 1961-5-4 6085 Kern Eugene Grade 1160 Comment
  SEINET235061  Cryptantha flaccida G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3549 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi. SW of Woody along Bakerfield/Glennville Rd (NE of Bakersfield). Near Hor 396 Comment
  UCR130960  Cryptantha flaccida George K. Helmkamp, E. A. Helmkamp 1998-5-13 3549 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
  UC78693  Cryptantha intermedia T. S. Brandegee May 1889 Kern Tehachapi Comment
  RSA788938  Cryptantha micrantha David Fraker, Aaron Sedgwick 2012-5-3 89 Kern North of Pine Tree Canyon Rd. on BLM Road MK94. Approximately 2 mi. west of Aerospace Highway 14. Take Pine Tree Canyon Rd. 2 mi. west, turn north onto MK94 and continue for about a mile. 1028 Comment
  UCD78253  Cryptantha micrantha Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4593 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  SD211565  Cryptantha microstachys Barbara Ertter, James Shevovk and Teresa Sholars 1987-5-26 7016 Kern Pacific Crest Trail circa 20 miles West-Northwest of Ridgecrest; between Lamont Meadows and Owens Peak, rocky metamorphic outcrops along trail on West side Spanish Needle 1981 Comment
  RSA0077399  Cryptantha mohavensis Erika M. Gardner, Sarah De Groot 2014-3-21 587 Kern About 300 feet north of the PCT trailhead, near Bird Springs Pass. 1643 Comment
  SD231257  Cryptantha mohavensis Steve Boyd, Valentin Arvizu 2008-5-1 11916 A Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR254064  Cryptantha mohavensis Mitch Provance, Callen Huff 2009-4-21 10495 Kern Tehachapi Mountains Foothills/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
  UCR157747  Cryptantha nemaclada A. C. Sanders 1982-6-20 2736 Kern S Sierra Nevada Mtns, Greenhorn Mtns., Tiger Flats Campground SE of Sunday Peak 2012 Comment
  UC79331  Cryptantha nevadensis T. S. Brandegee 1892-5-13 Kern Kernville Comment
  UCD35310  Cryptantha nevadensis Beecher Crampton 1955-4-25 2517 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  RSA746945  Cryptantha nevadensis var. rigida P. De Vries 2009-4-23 7355 Kern Western Transverse Range; San Emigdio Mountains Region;Bitter Creek National Wildlife Refuge; ca. 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. 946 Comment
  RSA750077  Cryptantha nevadensis var. rigida LeRoy Gross 2009-5-12 3873 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
  RSA499743  Cryptantha nevadensis var. rigida Ralph Hoffman 1930-4-28 s.n. Kern Tehachapi Pass 940 Comment
  CHSC98228  Cryptantha pterocarya Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 281 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 tops as Peak 3925'. 1197 Comment
  RSA0078991  Cryptantha pterocarya var. pterocarya Duncan S. Bell 2011-4-14 2254 Kern El Paso Mountains; Mesquite Canyon; approximately 2.7 air mile northwest of Garlock. 1069 Comment
  SBBG125999  Cryptantha pterocarya var. pterocarya A. Parikh, N. Gale 2010-5-15 3186 Kern 1.4 km W of Tehachapi Willow Springs Rd, just S of Backus Rd, 0.1 km E of 100th St W 898 Comment
  SBBG63946  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-4-2 Kern 22 mi W of Randsburg Comment
  UCR197137  Cryptantha pterocarya var. pterocarya LeRoy Gross 2006-6-8 2510 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  RSA0078822  Cryptantha pterocarya var. pterocarya Christopher Davidson 1769 Kern 1.5 miles W of dirt road to fossil diggings off Claymine Road, Boron Dry Lake region, 17 miles E of Mojave, Mojave Desert. 823 Comment
  SBBG23587  Cryptantha sparsiflora E. C. Twisselmann 1965-6-4 10994 Kern W slope of Basket Peak 1150 Comment
  UC78649  Cryptantha sparsiflora T. S. Brandegee 1891-5-16 Kern Havilah Comment
  UCR184507  Cryptantha sparsiflora A. C. Sanders, Mitch Provance 2007-6-1 34046 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  RSA623504  Cucurbita foetidissima Mary DeDecker 1959-5-24 1019 Kern Sierra Nevada: Near Weldon, south fork of Kern River. 914 Comment
  RSA800180  Cucurbita palmata J. Andre 2012-10-12 23519 Kern Sierra Nevada: western foothills of Greenhorn Mtns., approx 30 mi NE of Bakersfield, along Granite Rd south of Hwy 155, just SW of Glennville, approx 20 mi east of I-99 and Jct Hwy 46, 36 mi west of Isabella Lake. 989 Comment
  JEPS26301  Cupressus arizonica subsp. nevadensis Charlotte N. Smith 1939-12-19 Kern along the Old Kernville Road just about 5 mi below (e) Greenhorn Summit Store (slopes s from the s side of Black Mt., Greenhorn Mountains); Greenhorn Mountains, s side of Black Mt. 1280 Comment
  JEPS26302  Cupressus arizonica subsp. nevadensis Charlotte N. Smith 1939-12-19 Kern just about 5 mi below (e of) Greenhorn Summit Store (dry, rocky gully that slopes s from the rocky s side of Black Mt. along the Old Kernville Road); Greenhorn Mountains, Black Mt. 1280 Comment
  RSA26700  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11445 H Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  RSA175211  Cupressus arizonica subsp. nevadensis Robert F. Thorne, P. Everett 1962-10-6 31473 Kern Ravine 0.1 mile E of eastern boundary Sequoia National Forest. 1219 Comment
  CAS-BOT-BC224465  Cuscuta californica Ernest C. Twisselmann 1967-5-11 13021 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 6 miles south of Bitterwater Road 640 Comment
  UCD54425  Cuscuta campestris Harold M. Kempen 1976-6-1 s.n. Kern Kern County. Comment
  POM274025  Cylindropuntia echinocarpa Lyman Benson 1932-5-7 3516 Kern Dry Lake SE Redrock Canyon. 732 Comment
  CAS-BOT-BC190229  Cynodon dactylon Ernest C. Twisselmann 1957-9-1 4039 Kern Temblor Range and the Western San Joaquin Valley. Antelope Ranch, Antelope Valley. 304 Comment
  CAS-BOT-BC190275  Cynodon dactylon Ernest C. Twisselmann 1965-5-6 10769 Kern Mojave Desert. Mojave-Randsburg Region. Randsburg Road just south of Ridgecrest. 731 Comment
  RSA707443  Cynodon dactylon L. M. Moe 2004-4-27 2582 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  POM286869  Cynoglossum occidentale Lyman Benson 1936-5-17 7628 Kern East side of Sunday Peak. Greenhorn Mountains; Kern River watershed. 1981 Comment
  OBI62764  Cyperus esculentus Michael T. Hanson 1980-10-5 s.n. Kern Kern Natl Wildlife Refuge Comment
  CAS-BOT-BC114247  Cyperus laevigatus Ernest C. Twisselmann 1963-6-11 8453 Kern Scovern Hot Springs, subalkaline flats below Isabella. 762 Comment
  CAS-BOT-BC113862  Cyperus niger var. capitatus Ernest C. Twisselmann 1965-10-1 11635 Kern Lumreau Creek, ca. 0.5 mi above Cedar Creek. 822 Comment
  CAS-BOT-BC113860  Cyperus niger var. capitatus Ernest C. Twisselmann 1962-8-27 7737 Kern Spring at the Milk Ranch (along Lumreau Creek). 1036 Comment
  CAS-BOT-BC114083  Cyperus squarrosus Clare Butterworth Hardham 1958-6-9 3610 Kern Tillie Creek near Wofford Comment
  UCD141104  Cyperus squarrosus John Thomas Howell 1967-11-5 44146 Kern Sierra Nevada. Flood bed of the Kern River 3 miles above Kernville. 845 Comment
  UCR185982  Daucus pusillus Anuja Parikh, Nathan Gale 2007-6-6 3104 Kern Tehachapi Mountains, watershed and ridge east of Liveoak Canyon, survey area 2.6B, c. 4 miles NE of Lebec 1159 Comment
  JEPS38254  Deinandra arida John Thomas Howell 1927-11-12 3194 Kern Red Rock Canyon 762 Comment
  JEPS115080  Deinandra mohavensis Steve Boyd, Valentin Arvizu 2008-8-19 12005 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 35 25.166'N, 118 15.412'W 1389 Comment
  UC1751243 Image available Deinandra mohavensis Katharine Brandegee 1910-8-5 Kern Kernville Comment
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May 29 2007
  CAS-BOT-BC291948  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3122 Kern 3 miles east of McKittrick, on road to Buttonwillow 275 Comment
  CAS-BOT-BC291950  Deinandra pallida Ernest C. Twisselmann 1953-6-6 587 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, near the forks 563 Comment
  CAS-BOT-BC291952  Deinandra pallida Ernest C. Twisselmann 1962-6-16 7284 Kern Temblor Range and the Western San Joaquin Valley. Antelope Plains at the mouth of Bitterwater Valley 320 Comment
  CAS-BOT-BC291957  Deinandra pallida Jim Shevock 1971-3-29 849 Kern Adobe Cyn; Greenhorn foothills 518 Comment
  OBI16197  Deinandra pallida Unknown 1962-4-15 254 Kern 1.4 mi N of McKittrick Comment
  SBBG36842  Deinandra pallida D. D. Keck 1933-5-6 2255 Kern head of San Joaquin Valley, 5.3 mi N of Grapevine; ISOTYPE Comment
  UC89133  Deinandra pallida Alice Eastwood 1893-4-9 Kern Buena Vista Hills Comment
  UC511267  Delphinium gracilentum Mrs. Anne Findlay 1932-4-17 Kern Tejon Ranch Tehachapi Mt. Range, Tejon Creek Watershed 304 Comment
  CAS-BOT-BC8674  Delphinium gypsophilum A. C. Sanders; P. J. MacKay; Tim Thomas; Oscar F. Clarke 1997-4-13 20419 Kern San Joaquin Valley: San Emigdio Ranch, mouth of San Emigdio Canyon & adjacent slopes 518 Comment
  LA207283  Delphinium gypsophilum H. Lewis; Carl Epling 1943-4-23 29 Kern 8.7 mi. W of McKittrick Comment
  RSA0033352  Delphinium gypsophilum Pam De Vries 2010-6-14 7780 Kern Western Transverse Range, west portion of the San Emigdio Mountains; about 9 air miles west of Pine Mountain Club and 1.7 air miles ESE of Valle Vista Campground, along Cerro Noroeste Road, on south side of road. 1583 Comment
  UCD95747  Delphinium gypsophilum Ernest C. Twisselmann 1962-5-1 7030 Kern Low hills just east of Burrio Valley. 320 Comment
  UCSB13465  Delphinium gypsophilum Blattau, Jim 1962-4-18 Kern off Highway 184; 0.8 mile north of junction with Highways 178 and 33 335 Comment
  POM294016  Delphinium gypsophilum subsp. gypsophilum Lyman Benson 1952-4-18 14896 Kern South side of Wheeler Ridge, San Joaquin Valley Drainage 305 Comment
  UC580826  Delphinium gypsophilum subsp. parviflorum Ira L. Wiggins 1935-4-19 7991 Kern on McGovern road 1/2 mi s Paso Robles-Bakersfiled highway (w end of plains); Antelope Plains Comment
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Jun 5 2007
  CAS-BOT-BC8621  Delphinium hansenii John Thomas Howell 1962-7-11 38554 Kern NW slope of Black Mt., Greenhorn Mtns. 2133 Comment
  LA207478  Delphinium hansenii Lewis; Mehlquist 437 Kern Caliente Comment
  RSA149679  Delphinium hansenii Harlan Lewis, G. Mehlquist 1941-4-4 s.n. Kern 12 mi. east of Edison. Comment
  UC725921  Delphinium hansenii A. A. Heller 1941-4-11 16048 Kern along US Hwy 466 near foot of grade (w side of mts); Tehachapi Mountains Comment
  CAS-BOT-BC10016  Delphinium hesperium subsp. pallescens J. Zaninovich 1965-5-3 353 -73 Kern Along road connecting Granite Station Rd. with Woody Road. Comment
  CAS-BOT-BC10017  Delphinium hesperium subsp. pallescens J. Zaninovich 1969-4-26 393 -73 Kern Kern River Bluffs SW of Hart Park, Bakersfield. Comment
  CAS-BOT-BC10018  Delphinium hesperium subsp. pallescens Ernest C. Twisselmann 1961-5-4 6056 Kern Eastern San Joaquin Valley, Famosa Road, 4.1 miles west of Woody. 297 Comment
  UCD96247  Delphinium parishii Ernest C. Twisselmann 1962-5-8 7154 Kern Sierra Nevada. NE flank of Morris Peak at the head of Indian Wells Canyon. 1584 Comment
  RSA152116  Delphinium parishii Wesley O. Griesel 1962-4-19 s.n. Kern Randsburg, Rand Mountains. 1067 Comment
  CAS-BOT-BC8091  Delphinium parishii subsp. parishii Noraine Meng 1966-5-2 294 Kern 0.5 miles south of the summit of Government Peak, Rand Mountains Comment
  CAS-BOT-BC8079  Delphinium parishii subsp. parishii Mary Katherine (Mrs.) Brandegee 1917-5-1 s.n. Kern near Kramer Comment
  SBBG87601  Delphinium patens subsp. montanum C. F. Smith 1962-6-21 7056 Kern near summit of Mt Pinos Comment
  CAS-BOT-BC16929  Delphinium purpusii James R. Shevock 1971-5-2 992 Kern Near Johnny McNally's; Kern River 883 Comment
  JEPS108165  Delphinium purpusii David Gowen 2005-6-9 420 Kern Piute Mountain Road (dirt). Between 3 and 4 mi E from junction with Caliente/Bodfish Road. Comment
  SD58456  Delphinium purpusii Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  UC549121  Delphinium purpusii Lyman Benson 1933-4-22 4367 Kern 1 mi above mouth of Kern Canyon; Greenhorn Mt. Range, Kern River Watershed 304 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
  CAS-BOT-BC194348  Deschampsia cespitosa subsp. cespitosa Ernest C. Twisselmann 1966-7-13 12594 Kern Cienega at the head of Bitter Creek - San Emigdio Range and the Mt. Pinos Region 2590 Comment
  SBBG59439  Deschampsia danthonioides R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  UCD62835  Deschampsia danthonioides Ernest C. Twisselmann 1959-6-18 5380 Kern Breckenridge Mountain: Squirrel Meadow. 2072 Comment
  UCD62859  Deschampsia danthonioides Ernest C. Twisselmann 1954-3-13 885 Kern 9 miles N of Lost Hills. Comment
  CAS-BOT-BC39723  Descurainia Edith Abigail Purer 1935-3-23 6045 Kern Arvin Fields. Comment
  CAS-BOT-BC43145  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1954-4-2 961 Kern Temblor Range and the Western San Joaquin Valley. Olig Road, 1 mile north of McKittrick. 304 Comment
  CAS-BOT-BC43339  Descurainia pinnata subsp. glabra R. S. Woglum 1935-3-16 684 Kern Mojave (north and east of city). Comment
  UCSB27763  Descurainia sophia Taylor, P. 1975-5-23 Kern Along Piute Mtn. Rd., 3 1/2 mi. east of Caliente-Bodfish Rd. 1158 Comment
  RSA66291  Dicentra chrysantha F. W. Peirson 1930-5-13 8832 Kern Island in Kern River. 845 Comment
  JEPS64183  Dichelostemma capitatum Mrs. Allison Krames 1935-2-24 Kern near Shark-tooth Hill (s part of Kern River Park, near Bakersfield); Kern River Park Comment
  SEINET10854510  Dichelostemma capitatum subsp. capitatum Greg Gust, Leith Nye 2005-3-16 Gust 588 Kern Lebec City Limits. Open pasture on S side of Ramada Inn just off I-5. 461 Comment
  POM276996  Dichelostemma capitatum subsp. capitatum Arthur L. Cohen 1935-3-28 543 Kern Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn 305 Comment
  NY89413  Dichelostemma volubile C. R. Annable 1996-6-20 3019 Kern Sequoia National Forest, Whites Mill Rd (USFS Rd 26S05), 5.6km W of Rancheria Rd 1700 Comment
  JEPS35993  Dieteria canescens var. canescens Ernest C. Twisselmann 1964-9-16 10204 Kern Harris Grade 5.8 mi e Landers Meadow; Tehachapi-Kernville Region, east slope of Piute Mountain 1706 Comment
  CAS-BOT-BC209051  Digitaria sanguinalis Ernest C. Twisselmann 1961-8-21 6511 Kern Kern Canyon, 1.5 mile above the canyon mouth - Greenhorn Range, Sierra Nevada 304 Comment
  CAS-BOT-BC209055  Digitaria sanguinalis Ernest C. Twisselmann 1959-7-4 5422 Kern Rosedale District, Brimhall Road - Eastern San Joaquin Valley 121 Comment
  CAS-BOT-BC209059  Digitaria sanguinalis Ernest C. Twisselmann 1958-9-3 4797 Kern Fresno Road, about 2 miles southwest of Shafter - Eastern San Joaquin Valley 121 Comment
  CAS-BOT-BC292478  Diplacus calycinus John Thomas Howell; Gordon H. True 1969-5-13 45656 Kern Spanish Needle Creek road to Lamont Meadow. 1371 Comment
  CHSC114121  Diplacus constrictus Pam De Vries 2007-5-18 7005 Kern Western Transverse Ranges; San Emigdio Mountains region; Sawmill Mtn. Ca. 3/4 mi. north of entry to Mil Potrero Park off Mil Potrero Road, aat 300257 E; 3859815 N. 1810 Comment
  CAS-BOT-BC153018  Diplacus constrictus Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mts. Comment
  SBBG122745  Diplacus pictus A. Parikh, N. Gale 2007-5-5 3036 Kern 5.1 km NE of Castaic Lake, 3 km W of Pastoria Crk 1083 Comment
  CAS-BOT-BC151108  Diplacus whitneyi John Thomas Howell; Gordon H. True 1969-9-29 46328 Kern Fay Creek southeast of True Meadow, Kern Plateau - Sierra Nevada 2072 Comment
  UC762880  Dithyrea californica R. F. Hoover 1938-4-16 3149 Kern Redrock Canyon Comment
  UC117771  Draba cuneifolia Belle Sumner Angier 1895-3-19 4 Kern Red Cliff fields Comment
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Apr 5 2017
  CAS-BOT-BC70893  Dryopteris arguta Ernest C. Twisselmann 1958-8-7 4581 Kern Tejon Ranch: El Paso Creek Canyon 822 Comment
  POM145794  Eastwoodia elegans H. L. Bauer 1928-5-1 s.n. Kern Tehachapi Mts 305 Comment
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Mar 14 2014
  RSA505405  Eastwoodia elegans R. C. Bacigalupi, J. Robert Sweeney 1957-5-11 5867 Kern Top of road cut along US 466 1.5 miles NW of Caliente, just before start of ascent of road. 427 Comment
  RSA653949  Echinochloa Beecher Crampton 1965-10-27 7602 Kern Cawelo, US Hwy. 99 ca. 5 miles east of Shafter. Comment
  UCD60926  Echinochloa crus-galli var. zelayensis Ernest C. Twisselmann 1962-11-14 7949 Kern Canal at the east side of Buena Vista Lake. 60 Comment
  CAS-BOT-BC197215  Echinochloa crus-pavonis Ernest C. Twisselmann 1961-8-21 6492 Kern Isabella Lake Bed: old Kern River channel about 1/4 mile south of the old Borel Canal Bridge Comment
  RSA172680  Echinochloa oryzoides E. C. Twisselmann 1964-9-29 10265 Kern Kern National Wildlife Refuge. 76 Comment
  RSA220084  Eclipta prostrata E. C. Twisselmann 1958-11-1 4892 Kern Greeley Region: Canal at Stockdale & Renfro Road 114 Comment
  UCR271368  Eleocharis Mitch Provance, Jeremiah George, Luis Aguilar 2016-4-11 416- 113 Kern Tehachapi Mountains, City of Tehachapi, S side of Tehachapi Blvd., between Mt. View Ave. and the bike trail at Tucker Rd. 1207 Comment
  POM290727  Eleocharis acicularis var. acicularis Lyman Benson 1936-9-27 8006 Kern Greenhorn Mountains: Portuguese Meadows, Sunday Peak. Kern River Watershed. 2134 Comment
  CAS-BOT-BC112814  Eleocharis macrostachya Lyman Benson 1932-4-11 3292 Kern Irrigation ditch, Kern River, Bakersfield. 121 Comment
  CAS-BOT-BC113255  Eleocharis parishii Ernest C. Twisselmann 1966-5-12 12218 Kern Kern Hot Springs. 807 Comment
  RSA667968  Eleocharis parishii Joseph M. Keefe 1973-7-11 13 -729 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  SBBG33  Eleocharis parishii R. Hoffmann 1927-6-15 Kern Cuddy Valley, base of Mt Pinos Comment
  CAS-BOT-BC113251  Eleocharis parishii Ernest C. Twisselmann 1964-10-21 10347 Kern South fork of Kern River at Rock House Basin. 1714 Comment
  CAS-BOT-BC113259  Eleocharis parishii Ernest C. Twisselmann 1958-8-7 4582 Kern Tejon Ranch: El Paso Creek. 792 Comment
  UCD138129  Elodea canadensis Ernest C. Twisselmann 1961-10-5 6609 Kern Kern River below Lake Ming. 190 Comment
  UCR266622  Elymus Mitch Provance, Callen Huff 2009-7-27 277- 04 Kern Tehachapi Mountains, Tejon Ranch, northern part of the E fork of Bronco Canyon 1320 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
  OBI80178  Elymus elymoides David J. Keil 1986-5-25 19561 Kern Sierra Nevada. Along Highway 178 at Walker Pass Summit. Comment
  UCR266590  Elymus glaucus Mitch Provance, Robin Kinmont, Ron Clark 2015-5-18 515- 08 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  RSA0087820  Elymus glaucus subsp. glaucus Nick Jensen, Chris Winchell 2014-6-25 2401 Kern Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. 1667 Comment
  SBBG59341  Elymus multisetus R. Hoffmann 1929-5-10 Kern below Democrat Comment
  CAS-BOT-BC204223  Elymus stebbinsii subsp. stebbinsii W. R. Dudley 1895-6-1 s.n. Kern Tehachpi [Tehachapi] Mountains. Region of Tehachpi [Tehachapi] Peak 2438 Comment
  CAS-BOT-BC204347  Elymus trachycaulus subsp. trachycaulus Ernest C. Twisselmann 1957-6-25 3770 Kern San Emigdio Range. San Emigdio Canyon: east fork just above the forks 1432 Comment
  UCR145800  Elymus triticoides June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Hwy 178 east of Lake Isabella; 1 mile west of Kelso Road 793 Comment
  SFV9387  Emmenanthe penduliflora J. Cicero 1977-2-26 s. n. Kern Mojave Desert Red Rock Canyon. 915 Comment
  UCR264408  Emmenanthe penduliflora Mitch Provance, Callen Huff 2009-4-6 10358 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, 0.6 mi S of E Bear Mountain Rd, near entrance to granite mine. 180 Comment
  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
  CAS-BOT-BC131133  Encelia actoni Ernest C. Twisselmann 1958-4-17 4261 Kern Cantil Road, 4.2 miles west of Randsburg 960 Comment
  RSA612146  Encelia actoni Steve Boyd, Kent Hughes 1998-4-28 10205 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  SBBG60575  Encelia actoni R. Hoffmann 1931-9-29 Kern Randsburg Comment
  UC1118038  Encelia actoni E. Armstrong 1934-3-28 995 Kern near Ilmon; Caliente Quadrangle 609 Comment
  CAS-BOT-BC409896  Enemion occidentale Evalyn L. Farnsworth 1965-4-17 385 Kern Farnsworth Ranch, 2 miles S of Glennville 883 Comment
  CAS-BOT-BC81518  Ephedra californica John Thomas Howell 1970-11-7 47498 Kern mouth of Kern River Canyon 213 Comment
  CAS-BOT-BC81581  Ephedra californica Lyman Benson 1932-4-23 3358 Kern Mt. [Breckenridge] Breakenridge, Greenhorn Mt. Range, Cottonwood Creek 914 Comment
  CAS-BOT-BC81933  Ephedra viridis Marck Menke 2000-5-4 96 Kern Hwy. 178 at Walker Pass 1598 Comment
  CAS-BOT-BC81945  Ephedra viridis John Thomas Howell 1948-6-14 24345 Kern Cedar Canyon 609 Comment
  RSA0061079  Ephedra viridis LeRoy Gross 2005-5-31 2330 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
  RSA383846  Ephedra viridis Ora M. Clark 1928-11-12 1288 Kern Tehachapi Mountains. Comment
  SBBG21011  Ephedra viridis E. C. Twisselmann 1963-12-18 9212 Kern Don's Cyn, a fk of upper Cedar Cyn 579 Comment
  UCSB69625  Ephedra viridis Theroux, Michael Kern Southern Sierra Nevada Mtns Lake Isabella, Pioneer Campground. Behind campground, east exposure of Greenhorn Mtns. 914 Comment
  SBBG5064  Epilobium brachycarpum C. B. Hardham 1957-9-3 2592 Kern park near Bakersfield, edge of Kern River Comment
  CDA38090  Epilobium canum subsp. canum T. C. Fuller 1963-9-9 11214 Kern Kern River Canyon, north side of Highway 178 to Bodfish, 0.5 mile west of Richbar Guard Station. 0 Comment
  CAS-BOT-BC171913  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1964-7-24 9838 Kern Pine Flat trail above Little Cannell Meadow, Kern Plateau, Sierra Nevada 2255 Comment
  UCR183895  Epilobium minutum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33830 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  CAS-BOT-BC57942  Equisetum arvense Ernest C. Twisselmann 1962-9-18 7746 Kern Mountain Meadow, e. slope of Sunday Peak, the Greenhorn Range. 2164 Comment
  CAS-BOT-BC57947  Equisetum arvense Ernest C. Twisselmann 1965-10-1 11656 Kern Cedar Creek, just below the mouth of Lumreau Creek, The Greenhorn Range. 792 Comment
  CAS-BOT-BC57948  Equisetum arvense Evalyn L. Farnsworth 1964-5-24 109 Kern Cedar Creek, about 1.5 mi. below the mouth of Lumreau Creek. 1036 Comment
  CAS-BOT-BC57946  Equisetum arvense Ernest C. Twisselmann 1962-9-20 6500 Kern Shirley Meadows, The Greenhorn Range. 1981 Comment
  CAS-BOT-BC57296  Equisetum laevigatum John Thomas Howell 1970-9-22 47265 Kern Along Kern River between Kernville and River Kern 822 Comment
  CAS-BOT-BC57298  Equisetum laevigatum Ernest C. Twisselmann 1963-6-11 8429 Kern Erskine Creek, Piute Mountains 1188 Comment
  CAS-BOT-BC57297  Equisetum laevigatum Lyman Benson 1932-4-11 3300 Kern Bakersfield, Kern River, Irrigation Ditch 121 Comment
  SEINET6031297  Equisetum laevigatum E. C. Twisselmann 1965-10-1 11656 Kern Greenhorn Range, Cedar Creek, just below the mouth of Lumreau Creek 792 Comment
  CAS-BOT-BC475274  Eremalche exilis Erika M. Gardner; Chul Paik 2015-2-21 1102 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Base of Tit Mountain. South side of Montain 1206 Comment
  CAS-BOT-BC203296  Eremalche parryi Evalyn L. Farnsworth 1965-4-3 350 Kern Greenhorn Range. Buck Springs, foothills west of Woody 396 Comment
  CAS-BOT-BC203303  Eremalche parryi James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9370 Kern Tehachapi Mountains, Southern Sierra Nevada. Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  JEPS67371  Eremalche parryi Allison Krames 1935-3-17 Kern Olcese Ranch Comment
  RSA14182  Eremalche parryi Roxana S. Ferris 1935-3-22 9041 Kern Gypsum Hills, 3 miles south of McKittrick on Taft Road. Comment
  POM308288  Eremalche parryi Henry J. Ramsey, Henry J. Ramsey 1937-4-10 3095 Kern Tehachapi Mountains, base of. Comment
  RSA121089  Eremalche parryi H. S. Yates 1937-7-6 6838 Kern 0.5 miles northwest of Lardo 122 Comment
  RSA747485  Eremalche parryi subsp. kernensis Pam De Vries 2009-4-14 7274 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. 579 Comment
  UCD116248  Eremalche parryi subsp. kernensis James D. Jokerst 1989-1 3258 Kern FBOP Prison Site water pipeline surveys E of Taft. Along pipeline route E and adjacent to Airport Rd. ca. 250 m N of 4-way junction and summit of Buena Vista Hills. 289 Comment
  RSA749873  Eremalche parryi subsp. kernensis Pam De Vries 2008-3-20 807 Kern San Joaquin Valley, City of Bakersfield. Rio Bravo Spreading basins S of Rosedale Hwy, about 1,000 feet E of Enos Lane. 101 Comment
  CAS-BOT-BC168375  Eremogone ferrisiae D. E. Breedlove 1962-7-14 3899 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  CAS-BOT-BC168381  Eremogone ferrisiae Ernest C. Twisselmann 1958-5-27 4522 Kern East slope of Morris Peak - Sierra Nevada 1859 Comment
  CAS-BOT-BC168385  Eremogone ferrisiae John Thomas Howell 1970-9-23 47353 Kern Ten miles from Wofford Heights on (old) road to Alta Sierra, Greenhorn Mountains - Sierra Nevada Comment
  RSA0060935  Eremogone ferrisiae James R. Shevock 1982-6-30 9820 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  CAS-BOT-BC168379  Eremogone ferrisiae Ernest C. Twisselmann 1956-7-17 3032 Kern Bodfish Road, 9.4 miles north of Piute Peak, Tehachapi-Kernville Region 2072 Comment
  UCD109550  Eremogone macradenia var. macradenia Chuck Hughes 2011-6-16 288 Kern Tehachapi Mountains. About 3 miles west of Tehachapi Willow Springs Road. 1713 Comment
  UCD106925  Eremothera boothii subsp. alyssoides R. N. Raynor 1933-1 s.n. Kern County Unknown. Southern California. Comment
  CAS-BOT-BC162960  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1965-6-18 11016 Kern Pleito Ridge - San Emigdio Range and the Mt. Pinos Region 1028 Comment
  CAS-BOT-BC162962  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1952-4-19 347 Kern New Well Wash, Antelope Plains, 5 miles southwest of Blackwell's Corner - Temblor Range and the Western San Joaquin Valley 283 Comment
  CAS-BOT-BC162967  Eremothera boothii subsp. decorticans David D. Keck 1933-5-7 2261 Kern Caliente Creek Canyon near Bena Comment
  RSA745120  Eremothera boothii subsp. decorticans LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3633 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166., Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  UC1183593  Eremothera boothii subsp. decorticans H. Lewis 1957-6-22 1106 Kern near Havilah Comment
  CAS-BOT-BC162970  Eremothera boothii subsp. decorticans L. R. Abrams 1925-3-26 10871 Kern Between Dalloway's Sta. & Bena on the Bakersfield - Mojave Rd. Comment
  CAS-BOT-BC162922  Eremothera boothii subsp. desertorum W. R. Dudley 1895-7-1 515 Kern Near Mojave Comment
  JEPS33763  Eremothera boothii subsp. desertorum Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  SBBG60440  Eremothera boothii subsp. desertorum R. Hoffmann 1929-5-20 Kern Muroc Comment
  RSA552509  Eriastrum densifolium subsp. mohavense D. Charlton 1989-4-30 2993 b Kern Edwards Air Force Base, Rich Road, 3 miles S of Hwy 58, toward Leuhman Ridge. 762 Comment
  UC2062552  Eriastrum densifolium subsp. mohavense Sarah J. De Groot 2005-7-21 5054 Kern Southern Sierra Nevada: Short Canyon, east of Owens Peak, west of Inyokern. Just north of wash through center of canyon, along road following second Los Angeles aqueduct. Comment
  SBBG94150  Eriastrum filifolium R. J. Rodin 1953-5-17 5836 Kern Frazier Mountain Park 1400 Comment
  UC1736672  Eriastrum hooveri Dean W. Taylor 1987-4-17 8904 a Kern Highway 58 at the California aqueduct; T29S R23E NE1/4 Section 15 91 Comment
  UC23872  Eriastrum pluriflorum J. Burtt Davy 1896-4-26 1730 Kern near Bakersfield; head of the San Joaquin Valley 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
  JEPS116781  Eriastrum pluriflorum subsp. sherman-hoytiae David Gowen 2006-6-18 619 Kern Hwy 178 ca. 2.8 miles east of Walker Pass. Comment
  UC880211  Eriastrum pluriflorum subsp. sherman-hoytiae Frank W. Gould 1941-8-30 1350 Kern 8 mi e Mojave Comment
  RSA0065775  Eriastrum signatum Erika M. Gardner, Jennifer Pilapil 2013-8-7 445 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.10 miles east of McIver's spring. Along old trail, unmarked closed trail. 2005 Comment
  CAS-BOT-BC515168  Eriastrum signatum Karen Bragg 1980-5-14 175 Kern Scodie Mts.: end of Short Canyon Valley, 1/4 mi from Kelso Creek, BLM 914 Comment
  RSA0103483  Eriastrum signatum E. R. Chandler 1962-6-8 819 Kern Mt. Abel Rd. ca. 15 mi. from Reyes Station 1616 Comment
  CAS-BOT-BC515188  Eriastrum sparsiflorum Ernest C. Twisselmann 1962-7-19 7444 Kern Tehachapi-Kernville Region: Harris Grade, 1.7 mi E of Lander's Meadow, Piute Mountains 1900 Comment
  CAS-BOT-BC135994  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1957-5-10 3524 Kern Mohave Desert: 4.1 miles north of Mohave - Mohave-Randsburg Region 838 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
  UC1457219  Ericameria cuneata var. cuneata unknown 1881-11-1 Kern Tehachapi Comment
  CAS-BOT-BC287561  Ericameria linearifolia Javier Penalosa 1960-4-12 529 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1310 Comment
  CAS-BOT-BC287565  Ericameria linearifolia W. R. Dudley; F. H. Lamb 1896-6-15 4506 Kern Mt Pinos Region. Hillside above Cuddy's, Cuddy Canyon Comment
  CAS-BOT-BC287569  Ericameria linearifolia Ernest C. Twisselmann 1956-4-20 2672 Kern Tehachapi - Kernville Region. Jawbone Canyon near White Rock Mine 917 Comment
  CAS-BOT-BC287571  Ericameria linearifolia Ernest C. Twisselmann 1963-6-3 8291 Kern San Emigdio Range and the Mt Pinos Region 1097 Comment
  CAS-BOT-BC287575  Ericameria linearifolia L. R. Abrams 1927-5-1 11935 Kern Summit of Walker Pass, E slope Comment
  CAS-BOT-BC287579  Ericameria linearifolia Brian Schwartzman 1980-5-23 206 Kern Sage Canyon; 0.5 mile on S side of mound Comment
  CAS-BOT-BC287581  Ericameria linearifolia Carl B. Wolf 1935-4-17 6452 Kern Diablo Range, Cottonwood Canyon, mouth of Stoker Canyon 487 Comment
  CAS-BOT-BC287585  Ericameria linearifolia A. A. Heller 1905-4-28 7790 Kern On the high ridge W of McKittrick Comment
  CAS-BOT-BC287589  Ericameria linearifolia John Thomas Howell; Gordon H. True 1971-6-15 47715 Kern 0.5 mile S of Bodfish Gap on road to Havilah 1097 Comment
  RSA293019  Ericameria linearifolia Reino Alava 1956-4-15 511 Kern Temblor Range, at Carneros Rocks. Comment
  UC1118762  Ericameria linearifolia R. St. John 1931-6-4 238 Kern Indian Creek Mojave Quadrangle, Indian Creek (Plot #32 Mohave) 1127 Comment
  UC306314  Ericameria linearifolia Forrest Shreve 1915-4-26 Kern Mohave Comment
  UCR282636  Ericameria linearifolia Dan S. Cooper 2017-4-14 417- 44 Kern Monolith, north of Hwy 58 on west side of Grand Ave., south of Tehachapi Blvd. 1216 Comment
  RSA91779  Ericameria linearifolia F. W. Peirson 1925-3-18 5473 Kern South slope of Tehachapi Mts., Tehachapi Pass. Comment
Read comments
Mar 27 2011
  JEPS53994  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-6 44179 Kern about 4.5 mi w Wofford Heights; Sierra Nevada, Greenhorn Mountains 1219 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
  UC203115  Ericameria nauseosa var. hololeuca H. M. Hall 1917-10-25 10568 Kern s of Mojave Comment
  CAS-BOT-BC299140  Ericameria nauseosa var. mohavensis Paul Vandereike 1937-10-25 s.n. Kern South Fork Valley above Onyx, Piute Mt Range, Mojave Desert 1219 Comment
  CAS-BOT-BC299142  Ericameria nauseosa var. mohavensis James Farley 1930-10-1 40 Kern South Fork Kern Valley, Sequoia Forest 1219 Comment
  CAS-BOT-BC299147  Ericameria nauseosa var. mohavensis John Thomas Howell 1963-8-20 s.n. Kern Walker Pass summit Comment
  CHSC108893  Ericameria nauseosa var. mohavensis Pam De Vries 2009-9-22 7572 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles southeast of the junction of Cerro Noroeste and Hwy 33, just north of the Refuge's south boundary at Cerro Noroeste. 1387 Comment
  JEPS31099  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1961-10-30 6652 Kern flats at the se end of Koehn Lake; Mohave-Randsburg Region, Koehn Lake 609 Comment
  RSA0103741  Ericameria nauseosa var. mohavensis Nick Jensen, Ed Kentner 2014-9-28 2571 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  SBBG108553  Ericameria nauseosa var. mohavensis N. Meng 1965-10-3 179 Kern W side of Lake Isabella, S of Tillie Crk, E of Hwy 180 Comment
  UC1922452  Ericameria nauseosa var. mohavensis Naomi Fraga, Daniel Brock 2004-11-14 1341 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Comment
  CAS-BOT-BC294378  Ericameria paniculata Frank J. Kirby 1956-10-1 822 Kern 10 mi. N. of Mojave 609 Comment
  CAS-BOT-BC294388  Ericameria paniculata C. B. Wolf 1931-11-8 2617 Kern E. base of Tehachapi Pass, 5 miles N.W. of Mojave 1005 Comment
  UC495402  Ericameria paniculata E. W. Voegelin 1932-7-7 49 Kern Rancheria, Weldon Weldon Comment
  CAS-BOT-BC293329  Ericameria teretifolia C. B. Wolf 1931-11-8 2608 Kern Tehachapi Pass, 9 miles east of Tehachapi 1188 Comment
  CAS-BOT-BC294674  Erigeron breweri var. breweri Paul Leskinen 1972-9-8 1405 Kern NE of Shirley Peak 2133 Comment
  CAS-BOT-BC297055  Erigeron breweri var. breweri John Thomas Howell 1962-7-11 38621 Kern Near Park headquarters, Greenhorn Mountains, Sierra Nevada 1798 Comment
  CAS-BOT-BC297059  Erigeron breweri var. breweri Ernest C. Twisselmann 1958-8-13 4639 Kern Summit of Sunday Peak, Greenhorn Range, Sierra Nevada 2535 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
  RSA0069477  Erigeron foliosus var. foliosus Erika M. Gardner, Travis Columbus 2013-5-31 283 Kern About 0.55 miles north from the end of Sage Canyon Road. 1875 Comment
  SBBG20903  Eriochloa acuminata E. C. Twisselmann 1963-9-6 8966 Kern County Line Rd, 12 mi NE of Delano 121 Comment
  CAS-BOT-BC224264  Eriodictyon californicum Ernest C. Twisselmann 1958-8-19 4689 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road: 3 miles west of the Havilah Road 1463 Comment
  SBBG6082  Eriodictyon californicum C. B. Hardham 1957-6-10 2143 Kern 8-9 mi E of summit, Greenhorn Mtn Comment
  UC127510  Eriodictyon crassifolium var. nigrescens H. M. Hall 1905-6-22 6391 Kern n base San Emigdio Potreros Mt. Pinos (Mt. Pinos); , Mt. Pinos 1524 Comment
  RSA0073582  Eriodictyon trichocalyx var. trichocalyx Nick Jensen, J. Mark Porter 2014-5-21 1866 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. 1138 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
  RSA166819  Eriogonum angulosum Clare B. Hardham 1956-5-26 778 Kern Temblor Mt. near Carneros Rocks. Comment
  RSA393200  Eriogonum angulosum Louis C. Wheeler 1931-10-25 293 Kern Cuddy Canyon near Lebec. 1220 Comment
  UC1093121  Eriogonum angulosum Richard Snow 1957-7-30 247 Kern about 1 mi s Caliente Comment
  UC762622  Eriogonum angulosum R. F. Hoover 1937-8-10 2663 Kern 2 mi s Devil's Den Comment
  UC85966  Eriogonum angulosum Brandegee June 1884 Kern Tehachapi Comment
  UCR227638  Eriogonum angulosum Pam De Vries 2010-6-14 7695 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 1.7 air mi SSE of the intersection of Cerro Noroeste Road and Hwy 33. Management Unit 9, east of old corrals 949 Comment
  UCR254036  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-26 10837 Kern Tehachapi Mountains, Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes 1402 Comment
  CAS-BOT-BC254203  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1968-6-13 14327 Kern Cholla Canyon on the west slope of Scodie Mountain, Tehachapi-Kernville Region 1280 Comment
  CAS-BOT-BC241703  Eriogonum brachyanthum Ernest C. Twisselmann 1957-8-13 3962 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Cottonwood Canyon 914 Comment
  POM184373  Eriogonum brachypodum Thos. Craig 1927-11-12 528 Kern Ricardo, Red Rock Canyon. Comment
  CAS-BOT-BC33935  Eriogonum breedlovei Dennis E. Breedlove 1962-7-14 3939 Kern Piute Mountains.Ridge between Liebel Peak and Piute Peak, 6.9 miles NW of Claraville on Saddle Springs-Claraville Road. 2407 Comment
  SBBG122723  Eriogonum callistum A. Parikh, N. Gale 2007-6-30 3132 Kern 5 km E of Castaic Lake, 4.4 km S of Pastoria Crk 1580 Comment
  VVC2858  Eriogonum callistum Tim Thomas, Nick Jensen 2014-5-3 6284 Kern Tehachapi Mtns, Upper west fork of Los Alamos Creek. 1413 Comment
  RSA305270  Eriogonum cithariforme var. cithariforme Henry J. Ramsey, Henry J. Ramsey 1938-7-4 514 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  UC178435  Eriogonum clavatum Katharine Brandegee July 1915 Kern Bissell Mojave Desert, Bissell Comment
  CAS-BOT-BC256204  Eriogonum covilleanum Ernest C. Twisselmann 1967-5-11 13024 Kern Cedar Canyon, 0.25 mile below Alec Cook Rocks, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  SD71389  Eriogonum covilleanum Ernest C. Twisselmann 1967-5-11 13024 Kern Cedar Canyon, 0.25 mile below Alec Cook Rocks 640 Comment
  UC2044302  Eriogonum davidsonii Nick Jensen with Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 318 Kern Tejon Ranch. Blue Ridge, about 0.25 air km south of the junction of the main ranch road with the jeep trail to Araujo Spring. Comment
  SBBG24213  Eriogonum deflexum E. C. Twisselmann 1965-8-19 11533 Kern W slope of Walker Pass 1569 Comment
  CAS-BOT-BC475264  Eriogonum deflexum var. baratum Erika M. Gardner; Katie Roland 2014-6-12 1067 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.75 mi E of the PCT Bird Springs Pass Trailhead 1777 Comment
  RSA393479  Eriogonum deflexum var. baratum F. R. Fosberg 1931-11-8 7207 Kern Frazier Mountain Park. Tejon Mts. 1400 Comment
  UC211971  Eriogonum deflexum var. baratum Katharine Brandegee Kern Randsburg-Ranch Comment
  POM250288  Eriogonum deflexum var. baratum E. C. Jaeger 1939-7-1 s.n. Kern Between Bakersfield and Tehachapi. Comment
  RSA393266  Eriogonum deflexum var. deflexum Frances Runyan 1973-5-2 46 Kern About 500 ft. off Claymine Road, Boron Dry Lake 823 Comment
  RSA750353  Eriogonum elongatum var. elongatum Pam De Vries 2009-8-4 7568 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek national Wildlife Refuge; ca. 1.5 air miles SSW of the junction of Cerro Noroeste and Klipstein Canyon Road. 1302 Comment
  UCR261203  Eriogonum fasciculatum subsp. polifolium A. C. Sanders, Mitch Provance 2015-5-13 41702 Kern Tehachapi Mountains, Brite Valley, along CA Hwy 202 (West Valley Blvd.), 0.42-0.88 km SE of Tamaron Dr., 1.9 air km north of Brite Lake 1341 Comment
  RSA135993  Eriogonum fasciculatum var. foliolosum Arthur R. Kruckeberg 1954-6-24 3331 Kern Lower Kern River, between New Kernville and Hospital Flats. 915 Comment
  CAS-BOT-BC250060  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1971-6-20 17771 Kern KR3 Power House, just above Kernville, Kern Canyon 838 Comment
  CAS-BOT-BC250062  Eriogonum fasciculatum var. polifolium James P. Farley 1927-4-29 F- 1 Kern Sequoia National Forest, Breckenridge Mountain, north of Lookout 1371 Comment
  CAS-BOT-BC253363  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1969-5-21 15365 Kern Slope at the head of Tarweed Creek, Red Rock Canyon, Mojave Desert 784 Comment
  JEPS56925  Eriogonum gossypinum W. L. Jepson 1935-4-16 17022 Kern McKittrick Hills Comment
  RSA0039093  Eriogonum gossypinum Nick Jensen, Ed Kentner 2013-3-22 218 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, North of Belridge School 215 Comment
  UC2047699  Eriogonum gossypinum Nick Jensen with Sandy Namoff 2015-4-16 3437 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point Area. Comment
  UCR261852  Eriogonum gossypinum Rich Crawford 2010-4-28 42810- 01 Kern Mojave Desert, El Paso Mountains, upper alluvial fan, east side of mountains on south end 716 Comment
  UCR47079  Eriogonum gracile Michael Theroux 1982-6-26 428 Kern Mount Pinos Region, Los Padres National Forest, Frazier Park 'Off-Road Corridor', 1.5 mi west of Mt. Pinos Way, behind Sheriff's Station. NW edge of town of Frazier Park 1677 Comment
  CAS-BOT-BC252216  Eriogonum gracillimum James L. Reveal 1978-6-25 4773 Kern Along Highway 58, 0.7 mile west of California Highway 33 near McKittrick 457 Comment
  RSA176317  Eriogonum gracillimum Robert F. Thorne 1963-5-17 31823 Kern 2 mies W of Weldon near junction of Kernville Rd and Hwy 178. Comment
  UCR228206  Eriogonum gracillimum Dave Silverman, Cindy Hopkins 2010-4-21 7942 Kern Mojave Desert, Indian Wells Valley, 1.2 km W of Hwy 395, 4.3 km NNW of Hwy 395/Brown Rd jct, 9.7 km SE of Inyokern and 15 km E of I-14 798 Comment
  UC6314  Eriogonum gracillimum J. Burtt Davy 1896-4 1816 Kern plains near Jewella; Head of the San Joaquin Valley Comment
  UCR82053  Eriogonum inerme David Charlton, S. Wilson 1994-6-4 5972 B Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  RSA392585  Eriogonum inerme var. hispidulum H. E. Hasse, Davidson 1907-6-11 s.n. Kern Tehachapi Mountains. Comment
  RSA423169  Eriogonum inerme var. hispidulum Christopher Davidson 1975-6-28 2888 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  CAS-BOT-BC257504  Eriogonum inerme var. inerme Ernest C. Twisselmann 1957-6-5 3629 Kern Tehachapi-Kernville Region. Piute Mountains: Claraville Road, 4.3 miles southeast of Bodfish-Havilah Road 1722 Comment
  RSA48764  Eriogonum inflatum var. inflatum G. R. Campbell 1949-5-22 13405 Kern US 395, 5 miles north of Johannesburg 960 Comment
  UCR219787  Eriogonum kennedyi var. pinicola Ed Kentner 2010-7-6 121 Kern Southern Sierra Nevada Mtns., Piute Mountains, Sweet Ridge, adjacent to access road for the Sky River wind farm 1850 Comment
  CAS-BOT-BC268766  Eriogonum mohavense John Thomas Howell 1957-6-24 32750 Kern 5 miles s. of Freeman Junction 853 Comment
  UC129331  Eriogonum mohavense H. M. Hall and H. P. Chandler 1906-6-8 7367 Kern Indian Well 975 Comment
  UCR107663  Eriogonum mohavense 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
  RSA739812  Eriogonum nudum G. Fred Hrusa 2008-8-31 17736 Kern Large colony on tar shale patch 1 miles S of McKittrick on Hwy 33 378 Comment
  CAS-BOT-BC261398  Eriogonum nudum var. indictum Alice Eastwood 1913-5-15 3264 Kern Maricopa hills Comment
  POM279983  Eriogonum nudum var. indictum Arthur L. Cohen 1934-3-15 109 Kern Locality: Mt. Breckenridge Mt. Range: Greenhorn. Drainage Area: Cottonwood Creek. 610 Comment
  UCD100585  Eriogonum nudum var. indictum G. F. Hrusa; S. A. Wagner 1992-4-19 10391 Kern in low hills to west of McKittrick along Hwy 58. 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
  CAS-BOT-BC269763  Eriogonum nudum var. pauciflorum Wesley O. Griesel 1961-7-19 s.n. Kern Mt. Pinos, Los Padres National Forest, Tehachape [Tehachapi] mts. 2438 Comment
  SEINET3160015  Eriogonum nudum var. pubiflorum L. S. Rose 1940-5-11 40348 Kern Walker Pass 1219 Comment
  UCD100724  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1957-5-10 3527 Kern Southern Sierra Nevada, Pinosa Ridge. 914 Comment
  CAS-BOT-BC269916  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1958-8-19 4705 Kern Tehachapi-Kernville Region. Breckenridge Mountain: 0.25 mile north of the summit 2270 Comment
  POM265633  Eriogonum nudum var. pubiflorum J. C. Roos 1937-8-10 1044 Kern Bodfish. Comment
  CAS-BOT-BC258541  Eriogonum nudum var. westonii Ernest C. Twisselmann 1969-5-21 15364 Kern Mojave Desert, Red Rock [Redrock] Canyon. Cliff at the head of Tarweed Creek 792 Comment
  CAS-BOT-BC258545  Eriogonum nudum var. westonii John Thomas Howell 1948-4-25 24251 Kern Red Rock [Redrock] Canyon Comment
  CAS-BOT-BC258549  Eriogonum nudum var. westonii Robert F. Thorne 1963-5-17 31793 Kern Red Rock [Redrock] Canyon Comment
  RSA149768  Eriogonum nudum var. westonii Jane Turner, D. Verity 1962-4-3 833 Kern Short Canyon, 2.1 miles west of Bradys Station, US Hwy 6, 6.6 miles north of junction with Hwy 178. Comment
  UCR196676  Eriogonum nudum var. westonii Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 731 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon 1220 Comment
  CAS-BOT-BC227447  Eriogonum ordii James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9366 Kern Tehachapi Mountains, Southern Sierra Nevada. Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  CHSC67276  Eriogonum ordii James D. Jokerst; Mike Foster 1988-3-9 2982 Kern Elk Hills Prison project site just N of Buena Vista Hills, on hills NW of prison site. Comment
  RSA0095358  Eriogonum ordii Nick Jensen, Sandy Namoff 2015-4-16 3434 .2 Kern Tejon Hills north of the power line road in the Comanche Point area. 235 Comment
  CAS-BOT-BC258066  Eriogonum plumatella Ernest C. Twisselmann 1957-8-13 3970 Kern The Tehachapi-Kernville Region. Tehachapi Mountains: Willow Spring Canyon 1097 Comment
  RSA667960  Eriogonum plumatella Joseph M. Keefe 1973-7-11 13719 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern. 1463 Comment
  RSA720105  Eriogonum pusillum Naomi Fraga, Genie Fraga 2002-4-13 59 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1120 Comment
  RSA730898  Eriogonum pusillum Steve Boyd, Valentin Arvizu 2008-5-1 11983 Kern Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge 1250 Comment
  UCR40574  Eriogonum pusillum A. C. Sanders, F. C. Vasek 1984-6-6 5089 Kern Mt. Pinos area, along dirt Forest Service road toward Antimony Peak, c. 0.5 mi. north of the highway in Cuddy Valley; turnoff 4.5 mi. west of Lockwood Valley Road 1677 Comment
  UCSB59460  Eriogonum pusillum Cromwell, J. 1991-4-29 Kern In vicinity of Kiosk at the Desert Tortoise natural Area 853 Comment
  UCR134216  Eriogonum reniforme June Latting 1978-5-15 s.n. Kern Mojave Desert, Hwy 395 southeast of Inyokern 755 Comment
  JEPS39803  Eriogonum roseum Charlotte N. Smith Aug. 1962 1131 Kern about 5 mi sw from head of Eugene Grade (along road bank, Rattlesnake Grade Road); Greenhorn Mt. 1386 Comment
  POM147672  Eriogonum roseum Alice Eastwood 1926-4-15 s.n. Kern Poso Creek, Granite Station. 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
  RSA424886  Eriogonum roseum H. L. Bauer 1928-10-5 s.n. Kern Lebec on Ridge Route. 1159 Comment
  SBBG24124  Eriogonum roseum E. C. Twisselmann 1965-7-27 11266 Kern Lightners Flat, Breckenridge Mtn 1920 Comment
  RSA0061063  Eriogonum saxatile LeRoy Gross 2006-6-26 2527 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
  SBBG65557  Eriogonum saxatile R. Hoffmann 1930-4-28 Kern Kernville [historic site] Comment
  UC1032242  Eriogonum saxatile A. D. Gifford 1935-4-22 623 Kern 9 1/2 mi nnw Neenach; Tejon Quadrangle Comment
  UCD101266  Eriogonum temblorense Ernest C. Twisselmann 1965-7-4 11111 Kern Chico Martinez Canyon. 365 Comment
  CAS-BOT-BC263634  Eriogonum trichopes Javier Penalosa 1960-4-10 495 Kern E. Fork Last Chance Canyon, El Paso Mtns. 975 Comment
  SEINET5085561  Eriogonum umbellatum Unknown 2002-7-25 38 Kern Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC268045  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1957-8-5 3937 Kern Sierra Nevada, Greenhorn Range. Greenhorn Pass Road, 1.8 mile south of Tiger Flat 1889 Comment
  CAS-BOT-BC268049  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1958-8-19 4709 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2299 Comment
  CAS-BOT-BC262431  Eriogonum viridescens Robert F. Hoover 1937-8-10 2664 Kern Two miles south of Devil's Den Comment
  CAS-BOT-BC262439  Eriogonum viridescens Ernest C. Twisselmann 1955-7-7 2235 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 1/4 mile south of canyon forks, western Kern County 655 Comment
  RSA180988  Eriogonum wrightii var. subscaposum E. C. Twisselmann 1958-10-1 4822 Kern Freeman Canyon, 3.8 miles east of Walker Pass. 1402 Comment
  UCSC011260  Eriophyllum ambiguum Dylan M. Neubauer 2017-4-19 956 Kern (s SNF/Teh) Indian Creek Road, .87 air miles south-southeast of Twin Oaks 975 Comment
  SDSU4079  Eriophyllum ambiguum var. ambiguum D. F. Howe 1964-5-16 3765 Kern Piute Mts. 1829 Comment
  CAS-BOT-BC298462  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1958-5-23 33200 Kern 10 miles E of Onyx 1036 Comment
  CAS-BOT-BC298467  Eriophyllum ambiguum var. paleaceum John Thomas Howell; Gordon H. True 1969-5-13 45680 Kern Spanish Needle Creek road to Lamont Meadow 1463 Comment
  UC1005629  Eriophyllum ambiguum var. paleaceum Frank W. Gould 1940-3-25 1004 Kern 4 mi e of Onyx (14 mi w of Walker Pass) 853 Comment
  CAS-BOT-BC298460  Eriophyllum ambiguum var. paleaceum Frank J. Kirby 1956-5-16 748 Kern Indian Wells Canyon, Sierra Nevada Mts 1219 Comment
  CAS-BOT-BC298470  Eriophyllum ambiguum var. paleaceum Robert Luthey 1973-4-28 338 Kern S slopes of Harley Mt and E of Kernville 1524 Comment
  CAS-BOT-BC298472  Eriophyllum ambiguum var. paleaceum Stacy Lawson 1980-5-7 53 Kern 0.25 mile from Bud Springs Pass on Pacific Crest Trail, Scodie Mts 1676 Comment
  CAS-BOT-BC298477  Eriophyllum ambiguum var. paleaceum Peter H. Raven 1959-4-11 13984 Kern Last Chance Canyon Comment
  JEPS34476  Eriophyllum confertiflorum var. confertiflorum C. N. Smith 1941-5-16 363 Kern about 2 1/2 mi below Poso Mine (on n facing slope above creek); Greenhorn Mts. 457 Comment
  RSA0062698  Eriophyllum confertiflorum var. confertiflorum Pam De Vries 2015-5-4 7935 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1369 Comment
  SBBG23639  Eriophyllum confertiflorum var. confertiflorum D. Myrick 1965-6-24 1124 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  UC638798  Eriophyllum confertiflorum var. confertiflorum Ethel Crum 1937-5-9 1876 Kern four mi n Weldon; Fay Creek (tributary of Kern River, South Fork) 914 Comment
  RSA0072094  Eriophyllum lanatum var. hallii Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2129 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. 1799 Comment
  CAS-BOT-BC301467  Eriophyllum lanatum var. integrifolium Clare B. Hardham 1957-6-10 2176 Kern 5.9 miles east of summit, Greenhorn Mt. Comment
  SDSU21135  Eriophyllum pringlei Ian Cain, Natasha Bartely 2010-5-17 1445 Kern North west of Rosamond, near intersection of 110th Street West and Champagne Avenue 881 Comment
  CAS-BOT-BC301854  Eriophyllum pringlei F. W. Peirson 1928-4-4 7826 Kern 11 miles n. of Johannesburg on road to Trona Comment
  RSA151391  Eriophyllum pringlei A. C. Hawbecker 1957-4-27 9295 Kern Walker Pass, looking out over Mojave Desert 1585 Comment
  RSA562770  Eriophyllum pringlei D. Charlton 1992-04 s.n. Kern Mars Blvd, 2 miles E of Mercury Blvd, Phillips Laboratory, Edards AFB. 915 Comment
  UCSB47286  Eriophyllum pringlei Griggs, D. 1979-5-20 Kern East side of Highway 178, 6 miles north of its junction with Highway 14 1371 Comment
  CAS-BOT-BC302055  Eriophyllum wallacei Ernest C. Twisselmann 1963-5-11 8196 Kern Mojave Desert, Mojave-Randsburg Region. Indian Wells Valley, 1.1 mile east of Robber's Roost 1097 Comment
  CAS-BOT-BC302059  Eriophyllum wallacei Ernest C. Twisselmann 1959-4-16 5059 Kern Mohave-Randsburg Region. Fremont Valley: sand dunes at the south end of Koehn Lake 579 Comment
  SEINET7073320  Eriophyllum wallacei 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
  JEPS99127  Eriophyllum wallacei D. H. Wilken with E. Painter 1998-4-9 15405 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierra Nevada 1100 Comment
  RSA0040326  Erodium cicutarium Nick Jensen, Mark Porter 2014-4-23 1202 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
  RSA761507  Erodium cicutarium LeRoy Gross, Pamela Conway 2010-5-15 4571 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
  UC2049369  Erodium cicutarium Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2841 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. Comment
  RSA19718  Erodium cicutarium I. W. Clokey 1935-3-13 6725 Kern Arvin. 130 Comment
  RSA391829  Erodium cicutarium M. Zigmond 614 Kern Lower Tehachapi Grade Comment
  RSA744473  Erodium cicutarium Pam De Vries 2009-3-23 7220 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of junction of Cerro Noroeste Road and Klipstein Canyon Road. 934 Comment
  UC17107  Erodium moschatum J. Burtt Davy 1896-4 1931 Kern near mouth of Caliente Creek; Head of the San Joaquin Valley Comment
  RSA180008  Eryngium vaseyi E. C. Twisselmann 1965-4-26 10627 Kern Above Canyon just below Adobe Knoll. 396 Comment
  RSA731249  Erysimum capitatum Steve Boyd, Valentin Arvizu 2008-5-1 11949 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  UC1921993  Erysimum capitatum Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 746 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1220 Comment
  LA204328  Erysimum capitatum var. capitatum Carl Epling; 1931-4-1 sn Kern Tehachapi Mountains, Keene Station Comment
  RSA0089063  Erysimum capitatum var. capitatum Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3765 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  UCR263595  Erysimum capitatum var. capitatum Mark Bibbo, Ed Kentner, Catherine Schnurrenberger, Kim Steiner 2012-5-4 147 Kern Southern Sierra Nevada Mountains, Piute Mountains, 0.4 miles west of the Pacific Crest Trail, c. 5 miles south of Weldon Peak 1650 Comment
  POM126337  Erysimum capitatum var. capitatum Craig, V. Newsom, Martha Hilend 1927-4-5 74 Kern 35 miles S of Randsburg. Comment
  SBBG114991  Erythranthe breweri D. Wilken, E. Painter, T. Burgess 1998-7-10 15623 Kern E of Chula Vista Cmpgrd, E of summit of Mt Pinos 2500 Comment
  CAS-BOT-BC402711  Eschscholzia caespitosa Ernest C. Twisselmann 1963-4-12 8031 Kern San Joaquin Valley, the Kern County East Side. Tejon Hills: high slope on the north side of the mouth of Tejon Canyon 304 Comment
  CAS-BOT-BC402715  Eschscholzia caespitosa John Thomas Howell 1976-5-17 51662 Kern Rocky ridge near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch. Greenhorn Mountains 1402 Comment
  RSA149529  Eschscholzia caespitosa W. R. Ernst 1961-8-5 s.n. Kern [Unspecified] Comment
  CAS-BOT-BC403060  Eschscholzia californica Alice Eastwood; John Thomas Howell 1937-4-28 4053 Kern Maricopa Grade Comment
  CAS-BOT-BC403067  Eschscholzia californica W. R. Dudley; F. H. Lamb 1896-6-15 4499 Kern Mt. Pinos Region. Cuddy Canyon Comment
  CAS-BOT-BC403072  Eschscholzia californica Ernest C. Twisselmann 1966-5-20 1315 Kern Tehachapi-Kernville Region. Tweedy Canyon, east of Keene 1554 Comment
  CAS-BOT-BC403087  Eschscholzia californica A. A. Heller 1905-5-5 7826 Kern Tehachapi Comment
  JEPS14287  Eschscholzia californica Rimo Bacigalupi with George W. Gillett 1954-3-10 4370 -A Kern field 1/4 mi n Rosedale Highway (outskirts of town, 10.1 mi w of Kern River Bridge, hwy is road from Bakersfield to Buttonwillow and McKittrick)); Bakersfield Comment
  RSA0081445  Eschscholzia californica Erika M. Gardner, Chul Paik 2015-2-22 1121 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1051 Comment
  RSA0119577  Eschscholzia californica Mitch Provance, Callen Huff 2009-7-27 277 -08 Kern Tehachapi Mountains: Mouth of unnamed canyon about 0.6 mi. W of the mouth of Canyon de la Lecheria. 1213 Comment
  RSA445585  Eschscholzia californica Bruce M. Crawford 1932-3-21 15303 Kern El Tejon Ranch, Mojave Desert. Comment
  SEINET7073186  Eschscholzia californica A. G. Vestal 1963-4-19 s.n. Kern About 4 miles northeast of Kecks Corner on Kecks Corner Road. Northeast of Antelope Plains. Coordinate datum: NAD27. Comment
  CAS-BOT-BC403062  Eschscholzia californica John Thomas Howell 1931-3-21 5916 Kern Near summit of Maricopa Grade, 7 miles from Maricopa Comment
  CAS-BOT-BC403070  Eschscholzia californica Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13313 Kern 4.2 mi. from junction of Jawbone Canyon-Kelso Valley road and U. S. Highway 6 Comment
  CAS-BOT-BC403077  Eschscholzia californica Ernest C. Twisselmann 1957-4-30 3459 Kern Tehachapi-Kernville Region. Havilah Canyon: 0.5 mile north of Bar O Ranch 853 Comment
  CAS-BOT-BC403080  Eschscholzia californica Ernest C. Twisselmann 1969-4-19 15133 Kern San Joaquin Valley, the Kern County East Side. Comanche Hills along Tejon Creek, ca. 1.25 mile above its mouth 335 Comment
  CAS-BOT-BC403082  Eschscholzia californica Ernest C. Twisselmann 1962-4-9 6876 Kern San Joaquin Valley, the Kern County East Side. Plains at the mouth of Tejon Canyon 274 Comment
  RSA747653  Eschscholzia lemmonii subsp. lemmonii Pam De Vries 2009-3-20 7193 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. 933 Comment
  CAS-BOT-BC83073  Eschscholzia minutiflora Ernest C. Twisselmann 1969-5-21 15398 Kern Mojave Desert. Red Rock Canyon. Ridge in the east fork of the canyon. 792 Comment
  RSA0060944  Eschscholzia minutiflora James R. Shevock 1992-5-16 12162 Kern Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Northeast base of the Scodie (Kiavah) Mountains. 1706 Comment
  UCD94238  Eschscholzia minutiflora Shannon M. Still; Steven M. Still 2008-4-4 367 Kern California. Kern County. 746 Comment
  UCD94344  Eschscholzia minutiflora Shannon M. Still; Carolyn Still, Steven Still 2009-3-28 516 Kern California. Kern County. 748 Comment
  UCD95423  Eschscholzia minutiflora Alan Phillip Garfinkel 1977-4-16 4 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  CAS-BOT-BC83053  Eschscholzia minutiflora Ernest C. Twisselmann 1962-4-10 6788 Kern Mojave Desert. Mojave-Randsburg Region. Ridgecrest Road, dry wash 6.8 miles north of Johannesburg. 822 Comment
  RSA34032  Eschscholzia minutiflora A. A. Heller 1941-4-11 16030 Kern 1 mile up the Petrified Forest road, north of Saltdale Comment
  UCSB59730  Eschscholzia minutiflora Jennings, W. 1991-5-5 Kern SW end of the Rand Mtns. on the NW side; S of Koehn Lake 670 Comment
  CAS-BOT-BC5942  Eschscholzia rutifolia Brandegee 1891-4-15 s.n. Kern Havilah Comment
  SEINET5496031  Eucrypta chrysanthemifolia K. Brandegee May 18th 8 Kern Tehachapi Comment
  UCR196735  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 314 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
  RSA0046561  Eucrypta chrysanthemifolia var. chrysanthemifolia Anuja Parikh, Nathan Gale 2007-5-23 3074 Kern Head of Liveoak Canyon in hills NNE of Castac Lake, survey area 2.1E, c. 3 miles NE of Lebec. 1159 Comment
  UCD142525  Euphorbia albomarginata E. M. Gifford 27-29 Apr 1950 s.n. Kern About 8 miles north of Johannesburg. Comment
  CAS-BOT-BC202458  Euphorbia ocellata Ernest C. Twisselmann 1968-10-10 15012 Kern Temblor Range and the Western San Joaquin Valley. Twisselmann Road, 1.5 mile west of the Central Valley Canal 106 Comment
  RSA0082536  Euphorbia serpillifolia subsp. serpillifolia Ernest C. Twisselmann 1963-8-8 8844 Kern Cienegas near the head of Tejon Creek. 1615 Comment
  UC2044873  Euphorbia spathulata Nick Jensen with Chris Winchell 2014-5-11 1653 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  UCD142764  Euphorbia vallis-mortae John Thomas Howell 1958-5-23 33198 Kern Sierra Nevada. 10 miles east of Onyx. 1036 Comment
  CAS-BOT-BC310696  Euthamia occidentalis Ernest C. Twisselmann 1961-10-5 6627 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park 152 Comment
  UC71883  Euthamia occidentalis J. Burtt Davy October 1896 2925 Kern Rosedale Comment
  RSA0085157  Festuca microstachys Nick Jensen, Sandy Namoff 2014-4-17 1162 Kern Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Rd. 1341 Comment
  RSA0087805  Festuca microstachys Nick Jensen, J. Mark Porter 2015-3-14 3148 Kern Foothills of the Tehachapi Mountains along Contour Road in the Cottonwood Creek area. 1282 Comment
  UCR214404  Festuca microstachys A. C. Sanders 2010-4-14 37900 Kern Tehachapi Mountains, head of Canyon del Gato Montes, near foot of road over ridge toward Canyon de la Lecheria 1613 Comment
  UCR183928  Festuca microstachys var. ciliata A. C. Sanders 2007-5-23 33880 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  RSA164170  Festuca occidentalis E. C. Twisselmann 1963-7-9 8598 Kern On the southwest side of Black Mountain Saddle 1845 Comment
  RSA0082789  Foeniculum vulgare Ernest C. Twisselmann 1964-7-17 9767 Kern US. 99, .5 mils north of Fort Tejon overpass. 914 Comment
  JEPS42923  Forestiera pubescens W. L. Jepson 1931-6-3 15880 Kern near Cameron sta. (Tehachapi Mts., desert side); Tehachapi Mts. Comment
  UCR183783  Forestiera pubescens A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33356 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  CAS-BOT-BC35083  Franseria dumosa Ernest Christian Twisselmann 1969-5-21 15338 Kern Head of the creek west of the Freeway bridge. 784 Comment
  CAS-BOT-BC205856  Fremontodendron californicum Ernest C. Twisselmann 1966-5-20 12289 Kern Tehachapi-Kernville Region. Tollgate Ridge (mountains east of Keene) 1859 Comment
  CAS-BOT-BC213000  Fremontodendron californicum Ernest C. Twisselmann 1955-6-23 2184 Kern Cuddy Valley, 1.5 miles west of Frazier Park, San Emigdio Range 1584 Comment
  UC1122072  Fremontodendron californicum subsp. californicum G. T. Nordstrom 1935-2-8 332 Kern 2.8 mni e of the s end of Castac Lake 1402 Comment
  CAS-BOT-BC504407  Fritillaria atropurpurea E. Roy Weston 1927-5-23 679 Kern Greenhorn Mts. near Pine Flat Comment
  CAS-BOT-BC130403  Fritillaria pinetorum Ernest C. Twisselmann 1966-5-20 12302 Kern Ridge at the head of Stevenson Creek, (northwest slope of Tollgate Ridge) 1774 Comment
  CAS-BOT-BC183356  Fritillaria pinetorum James R. Shevock 1983-6-28 10524 Kern Greenhorn Mountains. Along forest road 24S15 just east of Tiger Flat 1950 Comment
  LA208307  Galium angustifolium G. C. Hastings; C. Darland 1931-4-1 sn Kern Tehachapi Mountains, Keene Station Comment
  UCR118591  Galium angustifolium David Charlton 1990-6-10 4371 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  JEPS14559  Galium angustifolium subsp. angustifolium L. T. Dempster 1956-6-19 1013 Kern on road betw. Bakersfield and Onyx 1/2 mi above Power Sta. Kern No. 1 (nr mouth of canyon, rocky cliffs above road and river) 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
  POM283985  Galium aparine Arthur L. Cohen 1935-3-28 534 Kern Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn. 305 Comment
  JEPS52648  Galium bolanderi Lauramay T. Dempster and Aloysia Kooij 1966-4-4 4199 Kern along Jack Ranch Rd 3.1 mi n intersection with Woody-Glennville Road Comment
  JEPS37894  Galium hallii Ernest C. Twisselmann 1964-9-16 10174 Kern ne end of mt. 7.7 mi above Bodfish Gap; Tehachapi-Kernville Region, Piute Mountain 1973 Comment
  JEPS41349  Galium hallii Ernest C. Twisselmann 1965-6-3 10948 Kern hill e Bodfish Gap (nw end of mt.); Tehachapi-Kernville Region, Piute Mountain 1234 Comment
  RSA454383  Galium hallii Noel Wallace, Maurice Zigmond 1938-7-29 457 Kern Road between Piute ranch and Piute Peak Piute mts. Comment
  RSA729064  Galium hallii Naomi S. Fraga, Sarah J. De Groot 2003-8-8 939 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  UCR213981  Galium hallii Scott D. White, Justin M. Wood 2009-6-2 13046 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
  RSA729036  Galium matthewsii Naomi S. Fraga, Genie Fraga 2002-5-25 108 Kern The Owens Peak Eastern Watershed: Bajada of Short Canyon. Along BLM road S138. 854 Comment
  UC1922968  Galium matthewsii Naomi Fraga, Ted Anderson 2004-6-18 1269 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. Comment
  UC2042081  Garrya flavescens Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 722 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. Comment
  UCR254084  Garrya flavescens Mitch Provance, Callen Huff 2009-6-26 10844 Kern Tehachapi Mountains, Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes 1402 Comment
  UCR263768  Garrya flavescens Kim Steiner, Mark Bibbo, Ed Kentner, Catherine Schnurrenberger 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 7 km south of Weldon Peak 1700 Comment
  UC107793  Gayophytum diffusum subsp. parviflorum T. S. Brandegee July 1884 Kern Tehachapi Comment
  RSA620029  Gilia aliquanta subsp. aliquanta J. Mark Porter 1998-4-24 11744 Kern Mojave Desert: Near Junction of Red Mountain Rd. and Sunshine Mine Rd. Comment
  RSA749806  Gilia brecciarum P. De Vries 2008-5-12 7137 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.5 mi northeast of the intersection of Cuddy Valley Road and Mil Potrero Road (Tecuya Ridge); off Forest Service Road 9N53 1918 Comment
  CHSC101500  Gilia brecciarum subsp. brecciarum B. Castro; L. P. Janeway 2008-4-7 1688 Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 2.9 km west of Business Hwy 58. 935 Comment
  RSA0058129  Gilia brecciarum subsp. brecciarum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1560 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  UC2044272  Gilia brecciarum subsp. brecciarum Nick Jensen with Chris Winchell 2014-5-14 1598 Kern Tejon Ranch. Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. Comment
  UC2044301  Gilia brecciarum subsp. brecciarum Nick Jensen with J. Mark Porter 2014-4-23 1225 Kern Tejon Ranch. Both sides of Contour Road about 1road km west of Sacatara Canyon. Comment
  RSA67291  Gilia brecciarum subsp. brecciarum Verne Grant, Alva Grant 1951-6-14 16045 Kern Mt Pinos road 12 mi. above junct. with Stauffer Rd. 2073 Comment
  RSA161662  Gilia brecciarum subsp. neglecta E. C. Twisselmann 1962-4-11 6907 Kern South end of Kelso Valley. 1128 Comment
  RSA720592  Gilia brecciarum subsp. neglecta Naomi Fraga, Michael Denslow 2003-4-8 470 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC908829  Gilia brecciarum subsp. neglecta Herbert L. Mason 1935-3-29 8206 Kern two mi n Mohave; Mohave Desert, n of Mohave Comment
  RSA778318  Gilia brecciarum subsp. neglecta Amber Swanson 2011-4-13 423 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  CHSC108512  Gilia cana subsp. speciosa Naomi Fraga; LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1082 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Growing along aqueduct road near Short Canyon. 1037 Comment
  UC754066  Gilia cana subsp. speciosa H. F. Copeland 1940-3-17 Kern Red Rock Canyon Comment
  UCD117640  Gilia cana subsp. speciosa E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  SD232741  Gilia capitata J. Mark Porter 2005-6-10 14453 Kern Along Hwy 155, at the 5000ft elevation marker. 1524 Comment
  JEPS69546  Gilia capitata subsp. abrotanifolia W. L. Jepson 1916-4-14 6736 Kern Rowen , Rowen (Tehachapi Mts.) 609 Comment
  RSA0034370  Gilia capitata subsp. abrotanifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33804 Kern steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA0064463  Gilia capitata subsp. abrotanifolia Erika M. Gardner, Travis Columbus 2013-6-2 372 Kern About 0.60 miles south of PCT/4x4 road and 1.10 miles northwest from the end of Sage Canyon Road. 1902 Comment
  RSA470260  Gilia capitata subsp. abrotanifolia W. B. McDougal 1930-4-26 s.n. Kern East Mojave Comment
  CAS-BOT-BC226223  Gilia interior Lewis S. Rose 1940-3-8 s.n. Kern 5 mi. n. of Freeman 609 Comment
  RSA84884  Gilia interior G. Thomas Robbins 1950-4-1 3294 -B Kern Above Kern River, about 1 mile east of Isabella Comment
  UCR102165  Gilia interior Michael Theroux 1983-7-10 581 Kern Sequoia National Forest, Old State Rd. below Alta Sierra, 5 mi from Hwy 155 1555 Comment
  CLARK-A1045-364  Gilia latiflora George K. Helmkamp 1977-6-12 F Kern Kelso Creek 5 miles southeast of Weldon; ; Onyx 7.5'Q 1219 Comment
  SJSU11634  Gilia latiflora W. G. Karr 1966-4-5 Kern Red Rock Canyon 3 mi N of Cantil 853 Comment
  CAS-BOT-BC225361  Gilia latiflora subsp. davyi Mrs. C. E. Derby 1935-3-29 s.n. Kern Near Bakersfield Comment
  RSA0057907  Gilia latiflora subsp. davyi Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 810 Kern Tejon Ranch. Along Contour Rd about halfway between Canyon de los Gatos Montes and Sacatara Canyon. 1245 Comment
  RSA77393  Gilia latiflora subsp. davyi E. K. Balls 1953-4-12 9184 Kern 3.5 miles north of Johannesburg, Hwy 395 884 Comment
  CAS-BOT-BC226273  Gilia latiflora subsp. davyi M. Bourell; R. Patterson 1988-4-1 3515 Kern 12 mi. W of Hwy 14 on Hwy 138 731 Comment
  SBBG118834  Gilia leptantha subsp. pinetorum J. M. Porter with T. Anderson 2005-5-27 14428 Kern Mount Pinos, along Cuddy Valley Rd 2490 Comment
  RSA192281  Gilia leptantha subsp. purpusii Alva Grant 1958-4-28 10114 Kern Near Inyo-Kern County Line. Comment
  RSA555409  Gilia malior Alva Day 1960-3-17 60 -117 Kern 5 miles S of Mojave on Hwy 14, near Standard Hill Comment
  UC1922988  Gilia malior Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1063 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  RSA186937  Gilia malior E. C. Twisselmann 1966-4-27 12038 Kern Plains between Desert & Castle buttes. 762 Comment
  RSA0057912  Gilia minor Nick Jensen, 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 Rd. 1124 Comment
  RSA161661  Gilia minor E. C. Twisselmann 1962-4-10 6859 Kern Antelope Valley; Avenue A, 3.1 miles west of Hwy 6 671 Comment
  UC908134  Gilia minor Herbert L. Mason 1945-3-30 8245 Kern Lost Hills w Bakersfield; Lost Hills w of Bakersfield Comment
  RSA0034447  Gilia modocensis P. De Vries 2009-4-30 7426 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  RSA750562  Gilia modocensis Scott D. White, Justin M. Wood 2009-5-19 12793 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  HSC101592  Gilia ochroleuca Steve Boyd, Valentin Arvizu 2008-5-1 11908 Kern Southern Sierra Nevada Range: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  RSA0016165  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 677 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
  UC1561294  Gilia ochroleuca subsp. ochroleuca Barbara Ertter with James R. Shevock 1986-4-19 5978 Kern se Isabella Lake (on Cortez Canyon Road ca 1 mi w of Kelso Creek road); E base of Piute Mountains, se of Isabella Lake; NESW 1097 Comment
  UC1927511  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Michael Denslow 2003-4-8 465 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  CAS-BOT-BC401903  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1962-4-11 6914 Kern Tehachapi-Kernville Region. Kelso Canyon about 12 miles south of Weldon 944 Comment
  RSA0069525  Gilia ochroleuca subsp. vivida Erika M. Gardner, Sarah De Groot 2014-3-22 629 Kern Cholla Canyon, about 0.30 (air) miles east from Cholla Well. 1068 Comment
  UC1927484  Gilia sinuata Naomi Fraga, Michael Denslow 2003-4-8 510 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  SD45384  Gilia sinuata Herbert L. Mason 1935-3-29 8203 Kern 2.0 miles west of Randsburg. Comment
  CAS-BOT-BC26129  Gilia tetrabreccia Verne Grant; Alva Grant 1951-6-14 16042 Kern Mt. Pinos Road, 9 mi. above jct. with Stauffer road 1981 Comment
  RSA0055941  Gilia tricolor subsp. diffusa Nick Jensen, J. Mark Porter 2014-5-21 1813 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  UC310425  Gilia tricolor subsp. diffusa Philip A. Munz 1925-3-19 8935 Kern n side Tehachapi Pass Tehachapi Pass 609 Comment
  RSA537689  Gilia tricolor subsp. diffusa W. L. Jepson 1916-4-14 s.n. Kern Tehachapi Mountains Comment
  UCR185981  Githopsis diffusa subsp. robusta Anuja Parikh, Nathan Gale 2007-6-7 3107 Kern Tehachapi Mountains, watershed and ridge east of Liveoak Canyon, survey area 2.6B, c. 4 miles NE of Lebec 1159 Comment
  CAS-BOT-BC435019  Glinus lotoides Ernest C. Twisselmann 1958-11-1 4889 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough 3.6 miles west of Buttonwillow 80 Comment
  JEPS84923  Glossopetalon spinescens Barbara Ertter with James R. Shevock 1986-4-19 5965 Kern nw side of mts. s Isabelle Lake (ca 4.5 mi from hwy, near 9th creek crossing); Piute Mts., Erskine Creek, s of Isabelle Lake 1097 Comment
  CAS-BOT-BC280594  Glyceria elata Ernest C. Twisselmann 1957-8-5 3930 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2057 Comment
  CAS-BOT-BC303773  Glyptopleura setulosa Ernest C. Twisselmann 1966-4-12 11875 Kern Mojave-Randsburg Region. Sesmotite cliffs in upper Last Chance Canyon 868 Comment
  POM292433  Gnaphalium chilense Arthur L. Cohen 1935-6-23 673 Kern Bakersfield. 122 Comment
  CAS-BOT-BC302554  Gnaphalium palustre Ernest C. Twisselmann 1956-9-20 3202 Kern Tehachapi-Kernville Region. Piute Mountains: Brown Meadow 2301 Comment
  SBBG62381  Goodmania luteola R. Hoffmann 1929-5-21 Kern Muroc Lake Comment
  SBBG62382  Goodmania luteola R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  UCD98876  Grayia spinosa G. L. Webster 1969-4-2 7561 Kern lower end of Redrock Canyon. 701 Comment
  RSA778689  Grayia spinosa Amber Swanson 2011-4-13 432 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  CAS-BOT-BC314660  Grindelia hirsutula Ernest C. Twisselmann 1964-9-29 10252 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC314662  Grindelia hirsutula Ernest C. Twisselmann 1953-7-27 723 Kern Buena Vista Slough near the Lerdo Road bridge, Temblor Range and the Western San Joaquin Valley Comment
  CAS-BOT-BC314667  Grindelia hirsutula E. A. McGregor 1910-9-28 6 Kern Bakersfield Comment
  CAS-BOT-BC314670  Grindelia hirsutula Donald Myrick 1965-10-2 1281 Kern Highway #14 at ten miles north of Mojave 853 Comment
  SBBG21656  Grindelia hirsutula E. C. Twisselmann 1964-8-22 10167 Kern Monolith 1203 Comment
  POM273843  Guillenia lasiophylla Lyman Benson 1932-3-12 3064 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  UC1127019  Guillenia lasiophylla E. Armstrong 1934-3-30 1061 Kern 10 mi ne Mojave; Mojave Quad. 731 Comment
  RSA746619  Guillenia lasiophylla P. DeVries 2009-3-16 7157 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 890 Comment
  POM213383  Gutierrezia californica C. B. Wolf 1931-11-8 2610 Kern Tehachapi Pass, 6 mi NW of Mojave. 1067 Comment
  SBBG38487  Gutierrezia microcephala E. C. Twisselmann 1969-10-16 16304 Kern main W fork of the cyn below Ricardo 792 Comment
  JEPS19925  Hackelia mundula Charlotte N. Smith 1939-7-26 Kern w side of Sunday Peak; Greenhorn Mountains 2133 Comment
  POM320347  Helenium bigelovii Greg Wright 1971-7-27 382 Kern Road to Mt Pinos Mt Pinos Recreation Area 2409 Comment
  JEPS38322  Hemizonella minima C. N. Smith 1942-6-10 643 Kern about 1 mi ne Evans Flat (near road to Wagy Flat); E. side of Greenhorn Mts. 1737 Comment
  RSA0092262  Hemizonella minima Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3738 Kern Tehachapi Mountains, El Paso Creek. 1555 Comment
  UCSB46475  Hemizonella minima Muller, S. 1983-5-19 Kern 1/2 mile north of Camp Whitsett Road 1463 Comment
  CAS-BOT-BC292004  Hemizonia pallida David D. Keck; J. Clausen 1935-4-10 3122 Kern 3 miles east of McKittrick, on road to Buttonwillow 275 Comment
  POM284880  Hemizonia pallida Lyman Benson 1932-4-10 3251 Kern Oildale, Kern River Watershed 122 Comment
  RSA510321  Hemizonia pungens R. D. Goeden, D. W. Ricker 1989-5-18 14 Kern State Hwy 155 409 Comment
  RSA597715  Hemizonia pungens D. Bramlet 1996-6-18 2473 Kern Some 700ft N Hwy 58 and 2.1 miles W of Interstate 5, the site is located 2.2 miles E of Buttonwillow. Comment
  CDA42284  Herniaria hirsuta var. cinerea G. F. Hrusa, M. Pitcairn 2015-4-14 18637 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve. 640 Comment
  SBBG15318  Hesperolinon micranthum E. C. Twisselmann 1962-6-22 7370 Kern NW end of Piute Mtn 1402 Comment
  POM149380  Hesperomecon linearis Katherine Brandegee 1909-4-17 98 Kern From Marcel (Girard) to Keene Station, on the northerly slope of Tehachapi Pass 830 Comment
  JEPS31129  Heterocodon rariflorum Ernest C. Twisselmann 1962-9-20 7885 Kern 5.6 mi w Wofford (Greenhorn Summit road); Sierra Nevada, Greenhorn Range 1615 Comment
  RSA614694  Heterodraba unilateralis George K. Helmkamp, E. A. Helmkamp 1997-3-7 1394 Kern San Emidgio Ranch, SE portion. 1494 Comment
  RSA758915  Heterotheca sessiliflora subsp. echioides L. M. Moe 2416 Kern Fort Tejon State Historic Park. Picnic area parking lot Comment
  UC87408  Heterotheca sessiliflora subsp. echioides T. S. Brandegee Sep 1883 Kern Tehachapi Comment
  UCSB27770  Heterotheca villosa Lavinger, S. 1975-11-1 Kern Delonegha Hot Springs Property on Kern Canyon Road, 3 miles east of junction with highway 178; Kern River 914 Comment
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Sep 11 2013
  CAS-BOT-BC424457  Heuchera rubescens Ernest C. Twisselmann 1963-8-30 8910 Kern Crest of Piute Mountain, 4.9 miles south of Saddle Spring; Tehachapi-Kernville Region 2468 Comment
  JEPS31266  Hieracium horridum Ernest C. Twisselmann 1962-7-19 7462 Kern Lookout Point Tehachapi-Kernville Region, Piute Mountains 2520 Comment
  SD231051  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
  UCD115188  Hirschfeldia incana Ernest C. Twisselmann 1964-5-6 9334 Kern Head of Red Rock Canyon. 822 Comment
  SD44533  Hollisteria lanata G. T. Nordstrom 1935-5-4 521 Kern 3 miles north northeast of Oil City 244 Comment
  CAS-BOT-BC325876  Holocarpha heermannii D. E. Breedlove 1962-7-13 3821 Kern South bank of the Kern River 30 miles west of Bodfish 259 Comment
  UC1069573  Holocarpha heermannii A. Simontacchi 1935-5-23 39 Kern 10.25 mi wnw Liebre Twins; Tejon Quadrangle 1097 Comment
  UCSB45849  Holocarpha obconica Harding, David 1980-5-22 Kern 12 miles off Calif. 65 on Famoso-Woody Road East 304 Comment
  RSA727466  Holodiscus microphyllus Naomi S. Fraga, Ted Anderson 2004-6-18 1263 Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  CAS-BOT-BC147729  Holodiscus microphyllus var. microphyllus James R. Shevock 1983-9-21 10778 Kern Near Grouse Meadow. Off of FS road 29S03, Sequoia National Forest 2255 Comment
  RSA728867  Holodiscus microphyllus var. microphyllus Naomi S. Fraga, Valerie Soza 2003-7-4 871 Kern The Owens Peak Eastern Watershed. Summit of Mount Jenkins. 2378 Comment
  UC1922142  Holodiscus microphyllus var. microphyllus Naomi Fraga, Valerie Soza 2003-7-4 871 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Summit of Mount Jenkins. Comment
  RSA0077585  Hordeum brachyantherum CNPS-SSNF Team 2011-4-21 7986 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 6.7 air miles W of the town of Wheeler Ridge. 899 Comment
  CAS-BOT-BC285023  Hordeum depressum Ernest C. Twisselmann 1965-3-17 10459 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  CAS-BOT-BC473103  Hordeum glaucum Erika M. Gardner; Sarah De Groot 2014-3-21 586 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 300 ft N of the Pacific Crest Trailhead, near Bird Springs Pass 1643 Comment
  CAS-BOT-BC284814  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1965-3-17 10434 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  UCD86482  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1964-5-7 9345 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond Lake. Edwards Air Force Base. 601 Comment
  UCR242743  Hordeum murinum subsp. glaucum LeRoy Gross 2010-5-24 4626 Kern South Coast Ranges; Temblor Mountains Region, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit # 3; middle drainage north of Pelato Peak; saddle SE of Pelato to Cerro Noroeste Rd., at Cerro Noroeste Rd. 1325 Comment
  UC128827  Horkelia rydbergii H. M. Hall June, 1905 6353 Kern Cuddy Valley Mt. Pinos 1645 Comment
  CAS-BOT-BC137344  Horkeliella purpurascens Ernest C. Twisselmann 1958-8-19 4717 Kern Breckenridge Mountain: Barrel Spring 1981 Comment
  CAS-BOT-BC88561  Hornungia procumbens Alice Eastwood; John Thomas Howell 1937-4-28 4067 Kern Cuyama Valley. Southwest Kern County. Comment
  CAS-BOT-BC205696  Hulsea heterochroma James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11200 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Along the saddle below the summit of Owens Peak from Indian Wells Canyon 2346 Comment
  UC2044969  Hydrocotyle verticillata Nick Jensen with Neal Kramer 2014-9-7 2513 Kern Tejon Ranch. Monte Fields. Comment
  CHSC98217  Hymenoclea salsola Naomi Fraga; Genie Fraga 2003-4-12 553 Kern Sierra Nevada; southern Sierra Nevada region: Owens Peak eastern watershed. Five Fingers, near aqueduct road Steep east-facing slope. 1159 Comment
  RSA123108  Hymenoclea salsola G. T. Nordstrom 1935-5-8 524 Kern 1.5 miles N of Wheeler Ridge. 213 Comment
  UCR196709  Hymenoclea salsola Naomi Fraga, Amber Maurice 2003-2-22 219 Kern Southern Sierra Nevada Mtns/West Mojave Desert, Owens Peak Eastern Watershed, Short Canyon, near trail head on north side of the parking lot 1159 Comment
  SD143836  Hypericum formosum var. scouleri David Charlton 1989-7-22 3756 Kern Sierra Nevada Mountains; Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, southwest of Lake Isabella. 1890 Comment
  SDSU11777  Iris hartwegii D. F. Howe 1947-6-1 1612 Kern Canyon near Tiger Flat, Greenhorn Mts. 1981 Comment
  JEPS48973  Iris hartwegii subsp. hartwegii Charlotte N. Smith 1942-7-17 680 Kern n of Greenhorn Summit Store (about halfway between store and the Kern-Tulare line near the road to Portugese Meadow) 1920 Comment
  CAS-BOT-BC311540  Isocoma acradenia var. acradenia C. B. Wolf 1931-11-8 2620 Kern Mojave Desert. 1/4 mi. so. of Rosamond 701 Comment
  CAS-BOT-BC311542  Isocoma acradenia var. acradenia C. B. Wolf 1931-11-8 2620 Kern Mojave Desert, 1/4 mi. so. of Rosamond 701 Comment
  CAS-BOT-BC316737  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1954-7-20 1451 Kern Bacon Hills, 7.8 miles northwest of South Belridge, Temblor Range and the Western San Joaquin Valley 335 Comment
  UC32923  Isocoma acradenia var. bracteosa J. Burtt Davy 1896-4 1919 Kern Bakersfield Head of the San Joaquin Valley Comment
  UCD83353  Isocoma acradenia var. bracteosa CNPS SSN-SJV Foothill Team 2008-8-27 149 Kern Kern County; BLM lands - Lake Isabella Area, between Hwy 178 and riparian area. 714 Comment
  UCR118592  Isomeris arborea var. globosa David Charlton 1990-6-10 4379 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  JEPS5703  Isopyrum occidentale C. N. Smith 1942-4-16 588 Kern 1 1/2 mi se Poso Mine (Poso Creek); Poso Creek 990 Comment
  POM270819  Isopyrum occidentale Lyman Benson 1937-5-30 8378 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1494 Comment
  UCSB45932  Iva axillaris Vasek, Frank 1967-7-20 Kern Near Weldon, east end of Lake Isabella Comment
  SEINET10605120  Jarava ichu Alan A. Beetle 1941-4-11 Beetle 2655 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  SBBG26230  Juncus dubius E. C. Twisselmann 1966-8-26 12754 Kern Cedar Crk just below the mouth of Lumreau Crk 807 Comment
  RSA751667  Juncus mexicanus P. DeVries, Sarah J. De Groot 2009-5-19 7460 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; mid-Bitter Creek Cyn; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1117 Comment
  SBBG21546  Juncus xiphioides E. C. Twisselmann 1964-7-17 9766 Kern flat just below Fort Tejon 944 Comment
  RSA0082755  Juncus xiphioides Ernest C. Twisselmann 1964-7-17 9766 Kern Flat just below Fort Tejon. 944 Comment
  CAS-BOT-BC80941  Juniperus californica Robert Luthey 1966-6-5 s.n. Kern South Fork Valley near Scodie Park Comment
  CAS-BOT-BC85439  Juniperus californica Louis C. Wheeler 1931-10-25 277 Kern Cuddy Canyon near Lehec 1493 Comment
  UC1134270  Juniperus californica J. E. Sowder 1934-5-9 467 Kern top Pleito Hills (collected from St. John's Plot no. 77); Mt. Pinos Quadrangle Comment
  UCR140634  Juniperus californica Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-22 21- 128 Kern Southern Sierra Nevada Mtns, east of Caliente on Caliente Creek Road, Twin Oaks, Site L21 836 Comment
  RSA763321  Keckiella breviflora subsp. breviflora Justin M. Wood 2009-5-16 728 Kern South Fork Valley, Isabella Walker Pass Rd. (Hwy 178), +/- 0.5 miles NE of Onyx, near cottage grove cemetery. 842 Comment
  UCR186206  Keckiella breviflora subsp. breviflora Anuja Parikh, Nathan Gale 2007-6-1 3092 Kern Tehachapi Mountains, Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec 1463 Comment
  RSA727458  Keckiella breviflora var. breviflora Naomi S. Fraga, Ted Anderson 2004-6-18 1270 Kern The Owens Peak Eastern Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  SEINET13768143  Keckiella breviflora var. breviflora J. T. Howell 1962-7-7 38177 Kern Kern River Canyon 732 Comment
  RSA789062  Krascheninnikovia lanata J. R. Shevock, Jack Zaninovich 1983-3-30 10199 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile north of Cadet Road between Taft and Maricopa. 252 Comment
  UCR113908  Krascheninnikovia lanata Mitch Provance, J. Ross 2000-4-16 2003 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  RSA759811  Lactuca serriola Pam De Vries 2010-6-14 7697 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 2.5 air miles southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 8-9 boundary near water tanks. 1129 Comment
  JEPS27698  Lagophylla ramosissima Ernest C. Twisselmann 1961-6-22 6273 Kern at the summit of Ballinger Canyon; Mt. Abel Road 1524 Comment
  CAS-BOT-BC273812  Lamarckia aurea Ernest C. Twisselmann 1965-4-21 10564 Kern Tehachapi Mountains. Mouth of El Paso Canyon 541 Comment
  CAS-BOT-BC273817  Lamarckia aurea Ernest C. Twisselmann 1964-5-26 9539 Kern Tehachapi Mountains. Caliente Canyon 670 Comment
  CAS-BOT-BC171120  Larrea tridentata Ernest C. Twisselmann 1966-4-26 12002 Kern South slope of Galileo Hill, south of the west end of the Rand Mountains, Mojave-Randsburg Region, Mojave Desert 1021 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
  CAS-BOT-BC338066  Lasthenia californica A. A. Heller 1905-4-28 7785 Kern On the high ridge west of McKittrick Comment
  CAS-BOT-BC338026  Lasthenia californica Ernest C. Twisselmann 1958-5-12 4463 Kern Temblor Range and the Western San Joaquin Valley. Temblor Summit, 1.1 mile south of McKittrick Highway 1066 Comment
  CAS-BOT-BC338086  Lasthenia californica L. R. Abrams 1941-4-25 13961 Kern Mojave Desert between Mojave and Tehachapi Grade Comment
  SEINET9318881  Lasthenia californica Unknown 1988-4-21 328 Kern Near Tehachapi, along Teh. Wil. Spr. Rd, 3.3 km S of Highline and Teh. Wil. Spr. Rd intersection. Abundant on sandy meadow w/ Platystemon californicus, Bromus and Erodium 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
  CAS-BOT-BC354164  Lasthenia chrysantha J. Zaninovich 1979-4-2 880 -80 Kern Sierra Nevada: 1.5 miles W of Delano and 0.25 mile S of County Lie Road Comment
  CAS-BOT-BC329208  Lasthenia ferrisiae Ernest C. Twisselmann 1965-3-17 10458 Kern San Joaquin Valley, Kern National Wildlife Refuge 68 Comment
  SD60369  Lasthenia fremontii Peter H. Raven 1962-4-4 17081 Kern Junction road from Bakersfield to Woody with Poso Creek Road. Comment
  JEPS10190  Lasthenia gracilis W. L. Jepson 1927-4-9 11602 Kern 19 mi n Bakersfield; Famosa 121 Comment
  RSA0080288  Lasthenia gracilis Erika M. Gardner, Chul Paik 2013-3-23 76 Kern Horse Canyon. North of Horse Canyon Road. 1441 Comment
  RSA239716  Lasthenia gracilis Larry E. DeBuhr, S. Carlquist, Gary D. Wallace 1973-4-12 974 Kern Paul Paine Memorial Wildflower Preserve; Corcoran Road about 1 mile north of Hwy 46 Comment
  UCR214102  Lasthenia gracilis A. C. Sanders 2010-4-19 37919 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West 1231 Comment
  CAS-BOT-BC366138  Lasthenia minor Allison Krames 1935-2-10 s.n. Kern Flowering plants of the Temblor Range and the western San Joaquin Valley: Alkali Sink, 9 miles north of Los Hills 74 Comment
  UC1119002  Lasthenia minor P. L. Johannsen 1932-3-7 27 Kern Dagney Gap Cholame Quad., Dagney Gap 243 Comment
  UCD83023  Lasthenia platycarpha CNPS SSN-SJV Foothill Team 2008-4-23 48 Kern Kern County; Semitropic Ridge. 69 Comment
  CAS-BOT-BC213315  Lathyrus sulphureus Ernest C. Twisselmann 1963-7-9 8633 Kern Woods above Shirley Meadows, Greenhorn Range, Sierra Nevada 2042 Comment
  RSA90460  Lathyrus sulphureus F. W. Peirson 1933-7-9 10689 Kern Greenhorn Mountains near the summit camp. 2073 Comment
  RSA720969  Layia glandulosa Naomi Fraga, Genie Fraga 2003-4-12 544 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  RSA728754  Layia glandulosa Naomi Fraga, M. Patrick Griffith 2004-4-14 1087 Kern East slope above Indian Wells Canyon. 1707 Comment
  UCR198358  Layia glandulosa Steve Boyd, Valentin Arvizu 2008-5-1 11938 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR282581  Layia glandulosa Dan S. Cooper 2017-3-30 317- 72 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
  CAS-BOT-BC321162  Layia glandulosa Ernest C. Twisselmann 1957-5-10 3499 Kern Tehachapi-Kernville Region. Southern Sierra Nevada: summit of Bird Spring Pass. 1615 Comment
  UC89232  Layia heterotricha unknown Kern w Bakersfield Comment
  JEPS39201  Layia leucopappa Allison Krames 1935-3-25 Kern Comment
  UC1576745  Layia munzii Dean Wm. Taylor and Glenn L. Clifton 1988-3-10 9367 Kern n end runway Lost Hills Airport; San Joaquin Valley, Lost Hills, n end of runway of Lost Hill 82 Comment
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May 25 2020
  CAS-BOT-BC370681  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1957-3-27 3276 Kern Tehachapi Mountains: Horsethief Flat Road. 624 Comment
  CAS-BOT-BC370689  Layia pentachaeta subsp. albida David D. Keck; J. Clausen 1935-4-11 3181 Kern 5 mi. E. of Comanche Point (Tejon Hills) 243 Comment
  CAS-BOT-BC370728  Layia pentachaeta subsp. albida James R. Shevock 1980-4-10 6907 Kern along Rancheria Road, 2.3 miles from California highway 178. 274 Comment
  CAS-BOT-BC372341  Layia pentachaeta subsp. albida David D. Keck; W. M. Hiesey 1933-5-7 2262 Kern Caliente Creek Canyon, 4 miles west of Caliente Comment
  CAS-BOT-BC372345  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1963-4-12 8057 Kern San Joaquin Valley, east side of Kern County: Caliente Canyon flood plain at Bena 228 Comment
  CAS-BOT-BC370768  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-4-2 963 Kern Plants of the Temblor Range and the Western San Joaquin Valley. McKittrick Hills: Victory Oil Field 365 Comment
  UC761887  Layia pentachaeta subsp. albida R. F. Hoover 1941-3-22 4793 Kern Comment
  UCR213961  Layia platyglossa Dave Silverman, Cindy Hopkins 2007-4-25 6757 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
  RSA0116217  Lepidium appelianum David J. Keil, Tina Teed, Ben Carter, Ann Huber 2001-6-30 29630 Kern Kern-Ventura county line. Cuddy Valley, Lockwood Valley Road at county line. 1585 Comment
  RSA0083168  Lepidium dictyotum CNPS-SSNF Team 2011-4-21 7982 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 6.7 air miles WSW of the town of Wheeler Ridge. 931 Comment
  UCSB47370  Lepidium dictyotum Steele, Kelly 1983-3-30 Kern Western San Joaquin Valley; along CA Hwy. 33, 5.1 miles northwest of its junction with Lokern Road, 2.27 miles west of Missouri Triangle; (T29S R21E S4) 222 Comment
  CAS-BOT-BC89288  Lepidium flavum Ernest C. Twisselmann 1965-5-5 10651 Kern Mojave Desert. Mojave-Randsburg Region. Northwest end of Buckhorn Lake, Edwards Air Force Base. 746 Comment
  UC615124  Lepidium fremontii Beryl O. Schreiber 1934-3-29 989 Kern road to Mohave from Tehachapi; Mohave Desert Comment
  RSA727807  Lepidium latifolium Pam De Vries 2007-8-31 7077 Kern Western Transverse Range; San Emigdio Mountains REgion; ca. 1/2 mi east of golf course along dirt service road in Pine Mountain Club. 1563 Comment
  RSA0083066  Lepidium nitidum Erika M. Gardner, Sarah De Groot 2014-3-22 669 Kern Short Canyon, about 200 feet east from the wilderness boundary. On the south side of Short Canyon. 907 Comment
  RSA697454  Lepidium nitidum J. R. Bruff 1937-3-20 812 Kern Near Bakersfield Comment
  UCD41184  Lepidium nitidum Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1613 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  UCR183689  Lepidium nitidum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33738 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
  POM97156  Lepidium nitidum var. howellii P. A. Munz 1926-4-7 10104 Kern 35 miles west of Wasco. Comment
  SBBG23463  Lepidium virginicum D. Myrick 1965-6-24 1144 Kern Shirley Meadows 2133 Comment
  CAS-BOT-BC13089  Lepidium virginicum var. menziesii John Thomas Howell 1958-5-21 33064 Kern Sierra Nevada. Kernville. 807 Comment
  SEINET4559626  Lepidospartum squamatum J. M. Andre 2012-1 23530 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. 878 Comment
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Nov 17 2016
  RSA0036155  Leptochloa fascicularis David Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary on Edwards AFB, Antelope Valley, Mojave Desert Comment
  OBI2600  Leptochloa fusca subsp. uninervia Larry E. Brown 1971-6-26 2054 b Kern Near Tupman Comment
  JEPS39712  Leptodactylon pungens Charlotte N. Smith 1961-6-28 1058 Kern Piute Mt. at Piute Peak Lookout (about 2 1/2 mi ne off main road from Bodfish to French Meadows); Piute Mt. at Piute Peak Lookout 2537 Comment
  RSA468535  Leptosiphon Fay A. MacFadden 1931-4-3 2586 Kern Near Keene Comment
  RSA6687  Leptosiphon liniflorus C. B. Wolf 1933-5-11 4556 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  UCD118878  Leptosiphon liniflorus Lewis S. Rose 1962-5-20 62031 Kern State Highway 178, 4 miles east of Bakersfield. 137 Comment
  UC2044298  Leptosiphon nudatus Nick Jensen with Chris Winchell 2014-6-25 2379 Kern Tejon Ranch. Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 4.8 air km west of Twin Lakes. Comment
  GMDRC10156  Leptosyne bigelovii J. M. Andre 2017-4-25 38548 Kern Eastern Sierra Nevada: foot of Sierra Nevada, approx. 2 mi. north of Sand Canyon, approx. 2 mi. southwest of Pearsonville at Hwy 395, just south of Inyo Co. line 569 Comment
  UCR104131  Lessingia filaginifolia Scott D. White 1997-8-19 5656 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  CAS-BOT-BC339240  Lessingia glandulifera var. glandulifera Joseph M. Keefe 1973-7-11 13 -718 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern 1463 Comment
  JEPS52201  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1966-9-8 12780 Kern Cuddy Valley; San Emigdio Range and Mt. Pinos 1645 Comment
  OBI58659  Lessingia glandulifera var. glandulifera David J. Keil, with Field Botany class 1996-11-3 26062 Kern Eastern slopes of Siera Nevada ca. 2?3 mi e of Walker Pass along Hwy 178. Joshua tree woodland. Comment
  UCR196485  Lessingia glandulifera var. glandulifera Naomi Fraga, Daniel Brock 2004-9-5 1333 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine 1524 Comment
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Oct 9 2010
  CAS-BOT-BC339242  Lessingia glandulifera var. glandulifera John Thomas Howell 1962-7-9 38359 Kern Bodfish 746 Comment
  CAS-BOT-BC339247  Lessingia glandulifera var. glandulifera John Thomas Howell 1970-9-24 47384 Kern 2 miles north of Havilah 914 Comment
  CAS-BOT-BC339258  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1961-10-31 6699 Kern Mojave Desert, Mojave-Randsburg Region. Rosamund Hills, near Highway 6 (about 10.9 miles south of Mojave) 723 Comment
  CDA8175  Lessingia glandulifera var. peirsonii A. C. Browne 1955-5-3 Kern Kelso Valley (Southeast of Lake Isabella; Kelso Valley, Creek) 0 Comment
  UCR264132  Lessingia glandulifera var. peirsonii Mark Bibbo, Ed Kentner, Huang-Chi Kuo, Sara McBee, Kim Steiner 2012-6-21 168 Kern Southern Sierra Nevada Mountains, Piute Mountains, just off the Pacific Crest Trail c. 4 air miles south of Weldon Peak 1640 Comment
  UCR276409  Lessingia glandulifera var. peirsonii Jim Andre 2012-10-12 23531 Kern Southern Sierra Nevada Mtns., along Hwy 178 at Canebrake Creek, 5.8 miles east of Onyx, c. 15 miles east of Isabella Lake 878 Comment
  UCR70726  Lessingia glandulifera var. peirsonii P. A. Munz 1932-5-5 12455 Kern Western Mojave Desert, 5 mi. north of Ricardo 1000 Comment
  SBBG8563  Lessingia leptoclada C. B. Hardham 1957-9-4 2546 Kern 2 mi W of summit of Greenhorn Mtn Comment
  SD43514  Lessingia leptoclada Philip A. Munz 1947-9-19 12148 Kern Gilbert Public Camp, Kern River, 5.7 miles northeast of Kernville 915 Comment
  UC1287472  Lessingia leptoclada Willard Spence 1962-7-30 772 Kern 1.5 mi w Glennville Comment
  SBBG63048  Lessingia nemaclada R. Hoffmann 1927-10-15 Kern Maricopa Comment
  JEPS29215  Lessingia pectinata var. tenuipes Ernest C. Twisselmann 1962-11-14 7996 Kern Kern River Enos Road (e side Kern County); San Joaquin Valley, Kern River 114 Comment
  CAS-BOT-BC272293  Leymus X multiflorus Ernest C. Twisselmann 1964-6-10 9572 Kern Tecuya Ridge, San Emigdio Range and the Mt. Pinos Region 2026 Comment
  UC53469  Leymus cinereus Jos. Burtt Davy 1896-5-1 1862 Kern Bakersfield Comment
  UCD64274  Leymus cinereus Roy V. Parker 1955-10-1 Kern Tehachapi Mountains. Comment
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Oct 15 2015
  CDA32490  Leymus triticoides Henson 1942-11-9 Kern Near Bakersfield. 0 Comment
  JEPS58254  Linanthus bicolor Charlotte N. Smith 1941-4-18 329 Kern about 0.75 mi nw Poso Mine (w slope of s-facing Poso Creek watershed); Greenhorn Mts., Poso Creek 716 Comment
  UCR61727  Linanthus bicolor George K. Helmkamp 1990-4-19 s.n. Kern Inner South Coast Range, along State Hwy 58, 1.5 miles east of San Luis Obispo County line 854 Comment
  UC1250465  Linanthus dichotomus Isabelle Tavares and Valera Brinson 1962-4-21 320 Kern 10 mi ne Caliente (on road to Bodfish) Comment
  UC665795  Linanthus dichotomus Ira L. Wiggins 1941-3-23 9551 Kern 10 mi w Kramer Junction 868 Comment
  UC908267  Linanthus dichotomus Margaret Stason 1927-4-23 Kern near Tehachapi; Tehachapi Mountaisn Comment
  UCR136683  Linanthus dichotomus June Latting 1958-4-12 311 Kern Southern Sierra Nevada Mtns., Lake Isabella, campground near the dam 793 Comment
  UCR50598  Linanthus dichotomus A. C. Sanders, E. J. Lawlor 1988-3-6 7719 Kern Western Mojave Desert, west slope of a prominent hill on California City Blvd., 5 mi south of California City and 3.5 mi north of Hwy 58 732 Comment
  UC511134  Linanthus dichotomus Lyman Benson 1932-2-23 2977 Kern 4 mi nw Bakersfield (Kern River watershed); Kern River 121 Comment
  POM364607  Linanthus dichotomus subsp. dichotomus Robert M. Perkins 1935-4-14 36 Kern Avrin. Comment
  SEINET6969987  Linanthus liniflorus W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern About 4.1 miles southeast of Devils Ben on Route 33, northwes Kern County. West side, upper San Joaquin Valley. Comment
  PASA758  Linanthus liniflorus var. vallicola Kern Comment
  UCR79412  Linanthus nudatus Evalyn L. Farnsworth 1967-6-19 804 Kern southern Sierra Nevada Mtns., Greenhorn Range, Wagy Flat Road, c. 4 mi. above Lake Isabella. 1655 Comment
  RSA562917  Linanthus parryae D. Charlton 1991-4-24 4929 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  UC638796  Linanthus parryae Ethel Crum 1937-5-9 1879 Kern 4 mi S of Weldon (Fay Creek (tributary of Kern River, South Fork)) 914 Comment
  UCR63493  Linanthus parryae Barbara Ertter, J. R. Shevock 1986-4-19 5987 Kern Piute Mtns., E base of mtns, SE of Isabella Lake, c. 1 mi west of Kelso Creek Rd. on Cortez Canyon Rd. 1098 Comment
  JEPS58540  Linanthus parryae Charlotte N. Smith 1941-5-21 381 Kern about 7 mi E of the store Greenhorn Summit Store (on slopes of a swag near road to Kernville); Greenhorn Mts. 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
  CAS-BOT-BC425350  Lithophragma affine Ernest C. Twisselmann 1963-6-3 8337 Kern Black Bob Canyon; San Emigdio Range and Mt. Pinos Region 1249 Comment
  RSA0119077  Lithophragma bolanderi Pam De Vries 2016-6-1 8222 Kern Off Scott Russell Road (Forest Route 9N21), about 0.75 air miles NNW of Frazier Mountain Park Road and Lockwood Valley Road. 1711 Comment
  SBBG70440  Lithophragma tenellum J. W. Hopkins 1950-4-16 701 Kern above Kern River Comment
  CAS-BOT-BC174490  Loeflingia squarrosa John Thomas Howell 1983-4-19 54706 Kern About 1 mile south of Kernville on road to Weldon 807 Comment
  CAS-BOT-BC174492  Loeflingia squarrosa J. T. Howell; Gordon H. True 1969-5-13 45710 Kern Spanish Needle Creek Rd., 1.3 miles north of Walker Pass Hwy. 1158 Comment
  CAS-BOT-BC174497  Loeflingia squarrosa Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14106 Kern Cyrus Canyon (east of Kern Valley) 1036 Comment
  CAS-BOT-BC209942  Loeflingia squarrosa James R. Shevock 1982-4-18 9199 Kern Western slope of the Southern Sierra Nevada. Piute Mountains, Kern River Basin. Along California highway 178 between Mountain Mesa and Squirrel Valley paralleling Lake Isabella Reservoir 822 Comment
  SBBG19804  Loeseliastrum matthewsii A. I. Richardson 1963-6-5 Kern between Willow Springs and Oak Crk Pass Comment
  UCSB5120  Loeseliastrum matthewsii Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mtns., 32 miles NE of Mojave Comment
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Mar 12 2014
  RSA0042808  Logfia filaginoides Ed Kentner, Nick Jensen, Jordan Zylstra 2013-3-23 180 Kern Southern San Joaquin Valley south of Elk Hills. About 2 air miles south of Valley Acres along dirt access road 0.3 miles east of Airport Road. 160 Comment
  CAS-BOT-BC283434  Lolium multiflorum Ernest C. Twisselmann 1964-5-26 9517 Kern Tehachapi-Kernville Region. Walker Basin 1036 Comment
  SBBG124937  Lomatium mohavense R. Burgess, P. Munro 1996-7-13 2085 Kern S side of Mount Abel, Mount Pinos Trail (21W03) 2133 Comment
  UC2044868  Lomatium mohavense Nick Jensen with Chris Winchell 2014-5-10 1636 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. Comment
  RSA0065176  Lomatium mohavense subsp. mohavense Erika M. Gardner, Erma Gardner 2013-4-27 158 Kern Sage Canyon. Near end of Sage Canyon Road. On ridge-line. About 700 feet north of primitive campground which is located in a Pinus sabiniana grove. 1552 Comment
  UCR93336  Lomatium nevadense Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, 1.3 mi. NNE of Mill Potrero Road on Forest Service Road 9N34 (road to San Emigdio Mtn.); N and slightly west of town of Pine Mountain 1982 Comment
  RSA790258  Lomatium nevadense var. parishii Peter Rubtzoff, Barbara Ertter 1986-4-21 11447 Kern Eastern slope of the Southern Sierra Nevada: BLM-California Desert Conservation area, Owens Peak Wilderness. Along the Pacific Crest Trail at the eastern slope of Mt. Jenkins. 2000 Comment
  RSA452119  Lomatium nevadense var. parishii Anstruther Davidson 1907-6-12 s.n. Kern Tehachapi E of Town. Comment
  JEPS16558  Lomatium utriculatum Rimo Bacigalupi with Geo. W. Gillett and G. T. Robbins 1956-3-28 5549 Kern summit between Bodfish and Havilah (ca. 1.5 mi. above start of Cupressus nevadensis grove) 1280 Comment
  RSA745071  Lomatium utriculatum LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3682 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
  UCR264599  Lomatium utriculatum Mitch Provance, Callen Huff 2009-4-20 10637 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  UCR271380  Lomatium utriculatum Mitch Provance, Luis Aguilar 2016-5-24 516- 65 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  CAS-BOT-BC198583  Lotus J. Zaninovich 1973-4-22 624 -80 Kern Payne Preserve Comment
  CAS-BOT-BC200918  Lotus Leslie Nagata 1980-5-5 21 Kern Horse Canyon Road 1420 Comment
  UCR4581  Lotus argophyllus var. decorus Frank C. Vasek 1960-5-5 600505- 31 Kern c. 2 mi NE of Granite Station on the road to Woody at 'Granite Station locality' Comment
  RSA273289  Lotus crassifolius Glenn A. Gorelick 1978-7-8 s.n. Kern Lower elevs (6200') of Mt. Pinos 1890 Comment
  JEPS65168  Lotus humistratus Allison Krames 1935-3-31 Kern Kern River Park Comment
  RSA744468  Lotus humistratus Pam De Vries 2009-3-30 7228 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 943 Comment
  RSA406198  Lotus nevadensis M. B. Dunkle 1929-8-27 2345 Kern Golden Trout Creek Comment
  SEINET6655539  Lotus nevadensis D. W. McNeal 1983-5-18 2816 Kern Above Hwy. #155, 4.3 mi. E of Woody.; 0 Comment
  UC1137313  Lotus nevadensis var. nevadensis L. R. Short and I. H. Johnson 1934-5-24 S- 243 Kern Sequoia Forest White River Quad. 1463 Comment
  SEINET3131509  Lotus procumbens var. procumbens Brandegee sn Kern Tehachapi Comment
  RSA729212  Lotus purshianus Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 943 Kern The Owens Peak Eastern Watershed; Short Canyon. 1159 Comment
  UCR271633  Lotus purshianus Mitch Provance, Callen Huff 2009-6-18 10814 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  JEPS65160  Lotus strigosus Allison Krames 1935-3-17 Kern Olcese Ranch Poso Creek Comment
  POM276639  Lotus wrangelianus Lyman Benson 1932-3-12 3068 Kern Greenhorn Mountains, Mt. Breckenridge road, Kern River drainage. 427 Comment
  RSA613884  Lotus wrangelianus George K. Helmkamp, E. A. Helmkamp 1998-4-8 3203 Kern SW of Maricopa 1.7 mi NW of CA hwy 33 on Elkhorn Grade Rd. 396 Comment
  UC1561985  Lotus wrangelianus Barbara Ertter with James R. Shevock 1986-4-19 5951 Kern s of Isabelle Lake (ca 5.5 mi from hwy (Spring Gulch?), n side of Erskine Creek, on nw side Piute Mts); Piute Mts., Erskine Creek 1158 Comment
  UC69542  Lotus wrangelianus Joseph Burtt Davy 1896-4-26 1754 Kern Bakersfield Comment
  UC201062  Lupinus Katharine Brandegee Kern Tehachapi Comment
  UC569058  Lupinus P. A. Munz 1935-4-1 13611 Kern Taft Comment
  RSA0016967  Lupinus albicaulis subsp. wolfianus E. C. Twisselmann 1964-7-25 9960 Kern Lynns Valley [Linns Valley, Greenhorn Mountains] at the Henry Bowen Ranch. 976 Comment
  RSA757992  Lupinus albifrons Doug Goldman 2005-3-29 3173 Kern To the S. side of Rt. 58, around 0.1mi E. of intersection with Reward Road and about 12.3mi W. of the intersection with Rt. 33 S. of McKittrick. 835 Comment
  CAS-BOT-BC198447  Lupinus albifrons var. albifrons John Thomas Howell; Alice Eastwood 1937-4-28 4054 Kern Maricopa Grade Comment
  CAS-BOT-BC198458  Lupinus albifrons var. albifrons Carolyn Budgett 1960-4-16 70 Kern Hills SE of Stonybrook Retreat, Tehachapi Mtns. Comment
  UCD83332  Lupinus albifrons var. albifrons CNPS SSN-SJV Foothill Team 2008-7-17 367 Kern Kern County; Los Padres National Forest. 1629 Comment
  UC726721  Lupinus benthamii A. A. Heller 1941-4-11 16041 Kern along the highway Tehachapi grade w side near Keene Station; w side Tehachapi grade Comment
  JEPS121839  Lupinus bicolor Nick Jensen with Sandy Namoff 2014-4-17 1122 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Road. Comment
  SEINET7063218 Image available Lupinus bicolor A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. UTM Zone 11, 340667mE, 3877239mN. (WGS84/NAD83). 421 Comment
  UC201057  Lupinus bicolor Katharine Brandegee Kern Tehachapi Comment
  UC2044856  Lupinus bicolor Nick Jensen 2014-5-31 2044 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. Comment
  UCR130387  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 1998-5-21 4034 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  SEINET3145126  Lupinus bicolor E. K. Balls, LW Lenz 1950-3-28 14497 Kern 5 mi NW of Woodford, Hwy 466, from Tehachapi to Bakersfield 488 Comment
  SEINET10484906  Lupinus bicolor subsp. microphyllus Carl C. Epling 1946-4-19 Epling 2133 Kern Collected on an easterly facing slope, steep, with scattered oaks on the ridges And some redbud on the slope. Grassy and rocky. 300 - 500 Ft above the ridge Rt. Hwy #99. 5.9 Miles n of lebec. A mixed population of l.bicolor ssp. Marginatus. 610 Comment
  POM98445  Lupinus bicolor subsp. tridentatus Philip A. Munz 1925-3-19 8969 Kern North base of Tehachapi Pass. 457 Comment
  CAS-BOT-BC196700  Lupinus breweri var. breweri Ernest C. Twisselmann 1957-6-21 3693 Kern North slope of Sunday Peak, near the Tulare County Line 2103 Comment
  RSA0046681  Lupinus concinnus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 855 Kern Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  RSA505594  Lupinus concinnus subsp. orcuttii Barbara Ertter, James R. Shevock 1986-4-20 6010 Kern Scodie Mts E of Isabella Lake, ca 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak. 1402 Comment
  SEINET10870980  Lupinus densiflorus Charles Piper Smith 1932-6-25 Smith 4739 Kern Tehachapi, 1/2 mi. South. Comment
  NY15868  Lupinus densiflorus var. sublanatus L. Abrams 1908-7-26 485 Kern Water Canyon, Tehachapi Mountains 1828.8 Comment
  SBBG13764  Lupinus excubitus H. and M. Dearing 1938-4-30 2687 Kern E side of Walker Pass Comment
  CAS-BOT-BC216648  Lupinus excubitus subsp. hallii H. M. Hall 1904-6-2 5057 Kern Alec Cook Canyon: just east of Cedar Canyon forks 560 Comment
  RSA413564  Lupinus excubitus var. austromontanus Christopher Davidson 1975-7-3 2965 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  CAS-BOT-BC216749  Lupinus excubitus var. excubitus Charles Piper Smith 1946-4-11 46150 Kern 10.1 miles E of Onyx Comment
  UC64918  Lupinus formosus H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5009 Kern Poso Creek; Southern Sierra Nevada Mountains, Greenhorn Range, Poso Cree Comment
  RSA0082639  Lupinus formosus var. formosus Ernest C. Twisselmann 1961-5-24 6236 Kern Tejon Ranch: high summit south of Purdy Canyon. 1950 Comment
  OBI12874  Lupinus latifolius Wesley O. Griesel 1961-7-19 s.n. Kern Mt. Pinos 2438 Comment
  UCR4617  Lupinus microcarpus Frank C. Vasek 1960-5-7 600507- 05 Kern 0.5 mi. up Mt. Abel [Cerro Noroeste] road, at a point 10 [9.3] miles southwest of Maricopa off U.S. Hwy 399 [=166/33, near Reyes Station] 915 Comment
  OBI54550  Lupinus microcarpus var. densiflorus N. Misa Werner 1997-3-28 68 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest ele area of Refuge Comment
  SFV1879  Lupinus microcarpus var. densiflorus C. Gasser 1956-4-22 s. n. Kern Sierra Nevada On Highway 466 about 10 miles from Arvin. 915 Comment
  SBBG114050  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1219 Kern St Hwy 155, 1 mi W of jct with Bakersfield-Glennwood Rd Comment
  SBBG116985  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1217 Kern Comanche Point Rd, 2.1 mi ESE of Tejon Hwy near Arvin; USGS Benchmark EAM 1963 Comment
  SBBG14756  Lupinus microcarpus var. densiflorus E. C. Twisselmann 1962-4-9 6900 Kern Kern Cyn 701 Comment
  OBI59141  Lupinus microcarpus var. horizontalis Rhonda Riggins 1978-4-23 1134 Kern Pasture adj Soda Lake Rd, 1 mi N of Reyes Station on Hw 166 Comment
  UCD108843  Lupinus microcarpus var. microcarpus D. E. Emery 1958-5-3 s.n. Kern near Castai Lake near Lebec. Comment
  JEPS108058  Lupinus microcarpus var. microcarpus Rhonda Riggins 1979-5-19 1186 Kern Gypsum Mine Road off Choice Valley Road, 2 mi S Bitterwater Valley Road Common Comment
  OBI48473  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-4-26 1220 Kern E slope Temblor Range. Roadside. Hwy 58 3.8 mi NW Reward Rd 762 Comment
  UC1481333  Lupinus nanus M. L. Conrad, LeDoux, and Kenney 1973-6-18 7215 Kern 16 mi s of Jct of Bodkin Road and Hwy 178 s Isabella; s of Isabella 1036 Comment
  POM14001  Lupinus nanus subsp. menkerae Wm. M. Pierce 1922-4-9 s.n. Kern Canyon east of Bakersfield Comment
  POM97158  Lupinus nanus subsp. menkerae Philip A. Munz 1926-4-7 10111 Kern 5 miles east of Wasco. Comment
  UC865354  Lupinus odoratus C. L. Hitchcock 1940-3-23 5841 Kern Red Rock Canyon Comment
  UCR79447  Lupinus odoratus E. C. Twisselmann 1962-5-7 7040 Kern Sierra Nevada Mtns., Tehachapi - Kernville region: mouth of Kelso Canyon (at Hwy 178). 854 Comment
  UCSB45227  Lupinus odoratus Mead, K. 1979-5-22 Kern Hillside east of road, 6 miles northeast from Highway 14 on Highway 178 1500 Comment
  CAS-BOT-BC8294  Lupinus salticola Alice Eastwood; John Thomas Howell 1941-5-16 9634 Kern Walter Pass Comment
  RSA617295  Lupinus shockleyi R. S. Woglum 1937-4-17 451 A Kern Randsburg Comment
  CAS-BOT-BC183295  Lupinus stiversii James R. Shevock 1982-6-9 9717 Kern Greenhorn Mountains. Along Sawmill Road 25S03 (county road 128), 4.9 miles west of Wagy Flat 1615 Comment
  UCR130973  Lupinus succulentus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3543 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  CAS-BOT-BC231400  Lycium andersonii L. R. Abrams 1927-5-1 11882 Kern Red Rock Canyon Comment
  CAS-BOT-BC231402  Lycium andersonii Ira L. Wiggins 1941-3-23 9555 Kern 20 miles west of Kramer Junction Comment
  CAS-BOT-BC231407  Lycium andersonii Ernest C. Twisselmann 1965-5-5 10657 Kern Mojave Desert, the Mojave-Randsburg Region. Northwest end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  RSA0073862  Lycium andersonii Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1157 Kern Between Bird Springs Pass and Horse Canyon, along the southern boundary of the Kiavah Wilderness. 1227 Comment
  RSA0078093  Lycium andersonii Erika M. Gardner, Chul Paik 2015-2-21 1079 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  UC884587  Lycium andersonii Leo Koch 1938-4-12 118 Kern 38 mi n Mojave (along Highway 7) Comment
  UCR85564  Lycium andersonii 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
  UCSB59738  Lycium andersonii Jennings, W. 1991-5-14 Kern From the vicinity of the DTNA Interpretive Area Comment
  UC2049456  Lycium cooperi Nick Jensen with J. Travis Columbus, J. Mark Porter 2016-5-25 4303 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains in Antelope Valley, Cottonwood Creek, SE entrance to Tejon Ranch. Comment
  UC1922629  Madia elegans subsp. elegans Naomi Fraga, Ted Anderson 2004-4-29 1132 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Mount Jenkins. Comment
  UCR89334  Madia gracilis J. T. Howell 1962-7-10 38474 Kern Sierra Nevada Mtns., Shirley meadows, Greenhorn Mtns. 2012 Comment
  CAS-BOT-BC324497  Madia radiata David D. Keck 1933-5-4 2164 Kern Cottonwood Canyon, Avenal Ridge, Cholame - McClure Valley Road 426 Comment
  SEINET12049308  Maianthemum stellatum E. L. Greene 1889-1 s.n. Kern near Tehachapi Comment
  UC128835  Malacothrix californica Jos. Burtt Davy 1896-5-11 2177 Kern Tehachapi Comment
  CAS-BOT-BC345400  Malacothrix clevelandii Clare B. Hardham 1957-6-10 2184 Kern 12.8 miles from Rte 178, Breckenridge Rd. Comment
  CAS-BOT-BC345402  Malacothrix clevelandii John Thomas Howell 1962-7-8 38199 Kern Black Mt. burn, Greenhorn Mountains 1066 Comment
  JEPS36636  Malacothrix coulteri C. N. Smith 1941-3-9 246 Kern 1.25 mi sw Long Tom Mines; Greenhorn Mountains 426 Comment
  UCR85555  Malacothrix coulteri Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  CAS-BOT-BC345494  Malacothrix coulteri A. A. Heller 1905-4-6 7602 Kern On the plain back of Kern Comment
  CAS-BOT-BC376382  Malacothrix coulteri Greg de Nevers; Barbara Koepsell 1993-4-25 10395 Kern Carrizo Plain. Comment
  SBBG20814  Malacothrix saxatilis var. commutata E. C. Twisselmann 1963-8-30 8895 Kern N end of Piute Mtn, 3.4 mi above Bodfish Gap 1524 Comment
  UCR104132  Malva neglecta Scott D. White 1997-8-19 5657 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  OBI43725  Malva parviflora A. C. Sanders 1986-9-12 6956 Kern San Joaquin Valley, Twisselman Rd at Hwy I-5, 4.9 mi S of the Kings Co line 67 Comment
  UCR47171  Malvella leprosa Michael Theroux 1982-7-8 487 Kern San Joaquin Valley, Kern River channel, 3 mi. east of Lost Hills, north of Hwy 46 along levee 76 Comment
  UCD125019  Marrubium vulgare Ernest C. Twisselmann 1961-10-31 6686 Kern Mohave-Randsburg Region; Willow Springs region: Hamilton Road at Willow Springs Road. 731 Comment
  UCR266882  Marrubium vulgare Erika M. Gardner, Sarah J. De Groot 2014-3-22 632 Kern Southern Sierra Nevada Mountains;, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. Cholla Canyon, c. 0.35 air miles north from Cholla Well 1057 Comment
  RSA283184  Marrubium vulgare Arthur L. Cohen 1934-6-14 4247 Kern Bakersfield. 122 Comment
  UC2045118  Matricaria discoidea Nick Jensen with J. Mark Porter 2014-5-22 1840 Kern Tejon Ranch. Wetland complex in the upper end of Tejon Canyon about 1.5 km east of the ranch boundary. Comment
  UCR98323  Matricaria matricarioides A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20485 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  SBBG113981  Medicago polymorpha E. C. Twisselmann 1957-4-7 3333 Kern Carneros Rocks 502 Comment
  POM276567  Medicago sativa Lyman D. Benson 1932-10-16 4073 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCR253950  Melia azedarach Mitch Provance, Callen Huff, Dave Magney, D. Brown 2009-6-17 10879 Kern Tehachapi Mountains Foothills/San Joaquin Valley, along Tejon Park Drive, c. 12 miles east of Mettler, Tejon Ranch 441 Comment
  CAS-BOT-BC271147  Melica aristata John Thomas Howell 1962-7-8 38329 Kern 1.5 miles southeast of Summit, Greenhorn Mountains, Sierra Nevada 1524 Comment
  CAS-BOT-BC281494  Melica imperfecta Samuel B. Parish 1887-6-1 1997 Kern Fort Tejon Comment
  RSA0069445  Melica imperfecta Erika M. Gardner, Naomi S. Fraga 2015-3-20 1315 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA161343  Melica imperfecta P. H. Raven 1959-4-12 13989 Kern Head of Short Canyon. Comment
  RSA440335  Mentzelia affinis M. B. Dunkle 1938-4-23 5254 a Kern Round Mountain. Comment
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Apr 10 2008
  UC872482  Mentzelia affinis I. W. Clokey 1935-3-13 6761 Kern Arvin 135 Comment
  UC872441  Mentzelia albicaulis L. R. Abrams 1927-4-30 11801 Kern between Rosamund and Mojave (in the hills) Comment
  UCD117202  Mentzelia albicaulis Alan Philip Garfinkel 1977-5-1 38 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  PASA1549  Mentzelia congesta Frank W. Peirson 1930-5-14 Kern Greenhorn Range, east slope 1462 Comment
  RSA0121880  Mentzelia dispersa H. E. Hasse, Anstruther Davidson 1907-6-12 1760 Kern Tehachapi Mts. Comment
  POM220806  Mentzelia eremophila Willis H. Wheeler, Richardson 1930-4-18 s.n. Kern Searles Station Comment
  UCD117371  Mentzelia laevicaulis Ernest C. Twisselmann 1966-7-13 12567 Kern Mt. Abel Road, 1 mile west of Apache Saddle. 1737 Comment
  RSA69701  Mentzelia montana F. W. Peirson 1930-5-14 8845 Kern Road from Kernville to Glenville, Greenhorn Range (east slope) 1463 Comment
  RSA785477  Mentzelia nitens Doris Bowers 1965-5-9 120 Kern Red Rock Canyon near Ricardo 915 Comment
  JEPS89047  Mentzelia pectinata Rimo Bacigalupi with R. S. Ferris 1951-3-31 3217 Kern Elkhorn Hills road 1 mi junction with Maricopa-Cuyama Valley road Comment
  POM274099  Mentzelia pectinata E. K. Crum 1935-4-14 1729 Kern 5 miles S of Maricopa on Elk Valley road. 549 Comment
  RSA59318  Mentzelia pectinata E. K. Balls, Lee W. Lenz 1950-3-29 14527 Kern Grocer Grade, 7 miles S of Maricopa, Hwy 399. 518 Comment
  CAS-BOT-BC170878  Mentzelia veatchiana John Thomas Howell 1948-4-25 24235 Kern Between Kernville and Isabella Comment
  JEPS39550  Mentzelia veatchiana Charlotte N. Smith 1945-4-29 929 Kern tributary to Kern River easterly or northeasterly across river from Kernville ( Old Kernville Area); Old Kernville Area 853 Comment
  POM145728  Mentzelia veatchiana L. R. Abrams 1927-4-30 11801 Kern In Hills between Rosamund and Mojave. Comment
  RSA0064214  Mentzelia veatchiana Pam De Vries 2015-5-5 7955 Kern About 0.1 mi east of the intersection of San Carlos Trail (town of Frazier Park) and Forest Route 9N01. 1436 Comment
  RSA0069860  Mentzelia veatchiana Erika M. Gardner, Chul Paik 2013-3-23 77 Kern Horse Canyon. North of Horse Canyon Road. 1441 Comment
  UCR254106  Mentzelia veatchiana Mitch Provance 2010-5-19 0510- 24 Kern San Emigdio Mtns./Mt. Pinos Region, 0.9 miles NNE of intersection of Mt. Pinos Way and Frazier Mountain Park Road, along forest route 9N01 (Edison access rd.?) c. 0.5 mile NE of Frazier Park 1500 Comment
  CAS-BOT-BC170868  Mentzelia veatchiana Ernest C. Twisselmann 1971-4-26 17656 Kern Broad measa in Cyrus Canyon - Sierra Nevada 838 Comment
  RSA0083009  Mentzelia veatchiana Ernest C. Twisselmann 1961-5-24 6240 Kern High summit south of Purdy Canyon. 1950 Comment
  RSA282439  Mentzelia veatchiana H. J. Thompson 1954-4-22 1610 Kern 1.4 miles E of Frazier Park, 4 miles W of Lebec 1372 Comment
  RSA282455  Mentzelia veatchiana J. Zavortink 1966-3-16 2659 Kern Mesquite Canyon, El Paso Mtns, Mojave Desert. Comment
  CAS-BOT-BC348324  Micropus californicus Robert Luthey 1967-5-6 23 Kern Abandoned section of older Burlando Road .25 mile south of Kernville 822 Comment
  UC1179048  Micropus californicus var. californicus Herbert L. Mason 1935-5-2 8379 Kern Havilah Comment
  SDSU21109  Microseris acuminata Ian Cain, Bruce Lund 2010-5-11 1419 Kern West of Rosamond. Just west of intersection of Rosamond and 70th Street 732 Comment
  RSA416414A  Microseris lindleyi M. B. Dunkle 1938-5-23 5247 -a Kern Round Mt. Comment
  UCR214101  Microseris sylvatica A. C. Sanders 2010-4-19 37918 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
  SD232766  Microsteris gracilis J. Mark Porter 2005-6-10 14455 Kern Pass on CA 155 between Wofford Heights and Alta Sierra, Sequoia National Forest. Comment
  SEINET6190466  Mimetanthe pilosa Ernest C. Twisselmann 1971-6-21 17786 Kern South Fork of Kern River, 0.5 miles below Kernville Highway Bridge 762 Comment
  JEPS108398  Mimulus constrictus David Gowen 2005-5-22 359 Kern Roadbank on Piute Mt. Rd. (dirt), ca 3 miles from Bodfish Rd. Comment
  JEPS4720  Mimulus constrictus Rimo Bacigalupi with R. S. Ferris and R. W. Holm 1953-7-22 4309 Kern 2 1/2 mi se of summit Greenhorn Mountain (along road over mountain, on Kern River side); Greenhorn Mt. County Park 1600 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
  UC124386  Mimulus constrictus T. S. Brandegee 1891-5-14 Kern Kernville Comment
  UCD122526  Mimulus constrictus A. A. Heller 1905-5-5 s.n. Kern Tehachapi. Comment
  CAS-BOT-BC9742  Mimulus deflexus R. C. Barneby 1954-5-4 11311 Kern West slope of Greenhorn Mountains, between Alta Sierra and Kernville. 1539 Comment
  RSA180050  Mimulus fremontii E. C. Twisselmann 1965-5-18 10825 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 747 Comment
  UC1445521  Mimulus guttatus A. A. Heller 1905-5-6 7838 Kern Bakersfield Comment
  UCR46250  Mimulus guttatus K. H. Berry 1966-2-27 229 Kern Western Mojave Desert, Red Rock Canyon 915 Comment
  UC1599351  Mimulus layneae C. A. Purpus June 1897 5305 Kern Pah Ute (Piute) Peak Comment
  JEPS24086  Mimulus palmeri Ernest C. Twisselmann 1959-6-18 5401 Kern Breckenridge Public Camp Tehachapi-Kernville Region, Breckenridge Mountain, Mill Cree 2042 Comment
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Aug 7 2013
  RSA0056577  Mimulus parishii Joseph M. Keefe 1973-7-11 13733 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  RSA411325  Mimulus pictus M. Zigmond 604 Kern Walker Basin Grade Comment
  JEPS51977  Mimulus pilosus Ernest C. Twisselmann 1965-10-1 11622 Kern ca 0.2 mi below falls; Greenhorn Range, Lumreau Creek 838 Comment
  RSA790638  Mimulus pilosus James R. Shevock 1983-7-6 10559 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland. 1829 Comment
  UC2062544  Mimulus pilosus Naomi Fraga with Haley Deal, Matthew McCarthy, Nathan Vega 2017-6-5 6123 Kern Piute Mountains, Mace Meadow, Ephemeral creek along drainage (Claraville 7.5' Quadrangle). Comment
  JEPS83764  Mimulus shevockii Larry L. Norris 1983-4-16 370 Kern e Sierra Way (Cyrus Canyon); Sierra Nevada, Kern River drainage, Kern Plateau Comment
  UCD96041  Mimulus shevockii Dena Grossenbacher; Brian Green 2008-4-17 778 Kern About 1.25 miles east of Highway 521 and Cyrus-Canyon Road junction and about 0.3 miles south of Cyrus-Canyon Road in north facing side canyon. 893 Comment
  JEPS51501  Minuartia californica W. L. Jepson 1916-4-14 6732 Kern Rowen Tehachapi Mts. 701 Comment
  UCR271373  Minuartia douglasii Mitch Provance 2016-5-16 516- 58 Kern San Emigdio Mountains, Lebec, N of Frazier Park Mountain Rd. in the vicinity of Valley View Road. 1168 Comment
  UCR130968  Mirabilis californica George K. Helmkamp, E. A. Helmkamp 1998-5-13 3538 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
  RSA0027961  Mirabilis laevis Scott D. White, Justin M. Wood 2009-5-19 12824 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  POM280187  Mirabilis laevis var. crassifolia Lyman Benson 1932-4-3 3214 Kern Mt Breckenridge 610 Comment
  UC200815  Mirabilis laevis var. villosa Katharine Brandegee 1912-7-16 Kern Bissell, Mojave Desert Comment
  CAS-BOT-BC183494  Mirabilis multiflora James R. Shevock 1982-5-22 9534 Kern Greenhorn foothills. Along California highway 65 about 0.3 mile south of Poso Creek 161 Comment
  RSA179995  Mirabilis multiflora E. C. Twisselmann 1965-5-27 10868 Kern Poso Station, just west of the Poso Creek bridge. 213 Comment
  UCR126799  Mirabilis multiflora var. pubescens L. C. Wheeler 1976-4-26 s.n. Kern Tehachapi Mountains, Horsethief Flat [Comanche Point] Road on ridge north of Comanche Creek 457 Comment
  OBI78396  Mohavea breviflora Robert F. Hoover 1958-4-19 8453 Kern S of Jawbone Cyn, W edge of Mohave Desert Comment
  CAS-BOT-BC435094  Mollugo verticillata Ernest C. Twisselmann 1972-9-23 19258 Kern Bed of Lake Isabella below mouth of Tillie Creek 762 Comment
  UCSB63967  Monardella beneolens Jokerst, James; Shevock, James 1987-9-8 Kern Owens Peak Comment
  CAS-BOT-BC219840  Monardella breweri subsp. breweri Ernest C. Twisselmann 1955-7-7 2229 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge, Temblor Mountains 783 Comment
  UC127515  Monardella breweri subsp. lanceolata H. M. Hall Jun 16 1905-Jun 19 1905 6292 Kern vicinity Old Fort Tejon 1158 Comment
  UCR219841  Monardella breweri subsp. lanceolata Mark A. Elvin 2006-8-4 5049 Kern Southern Sierra Nevada Mountains, Alta Sierra, along SR 155 1677 Comment
  UCR252517  Monardella breweri subsp. lanceolata Mitch Provance 2014-8-7 s.n. Kern Sierra Nevada Mtns., Greenhorn Mountains, Alta Sierra, intersection of Moon Crest Dr. and Alta Sierra Rd. 1744 Comment
  JEPS76542  Monardella exilis L. R. Heckard with Capt. Sutay 1977-4-4 4597 Kern Southwest Kramer Hills (southwest of A-2 Camera Station) Edwards Air Force Base 944 Comment
  UCR251331  Monardella exilis G. R. Ballmer 2014-5-9 s.n. Kern Southern Sierra Nevada Mtns., Weldon Dunes, east of Lake Isabella, 1.5 km SE (106 deg. ) of Hwy 178 at Weldon 822 Comment
  SD149152  Monardella linoides subsp. anemonoides John Thomas Howell 1971-6-17 48040 Kern Sierra Nevada, one mi. E of Bodfish Gap 1310 Comment
  UC1995344  Monardella linoides subsp. anemonoides C. Epling, Wm. Robison 1935-7-4 Kern Democrat Hot Springs Comment
  RSA0073346  Monardella linoides subsp. sierrae Erika M. Gardner, Naomi S. Fraga 2013-5-19 232 Kern On steep ridge, north side of slope, about 0.85 miles north of Pinyon peak. North end of Wilderness. 1945 Comment
  LA54305  Monardella odoratissima Carl Epling; D. Simmons 1939-7-4 sn Kern Greenhorn Mountains, W of summit on Glennville-Kernville Rd Comment
  CAS-BOT-BC215572  Monardella odoratissima subsp. pallida D. E. Breedlove 1962-7-15 3975 Kern Along Piute Peak Lookout Road, 3.2 miles northwest of Claraville, Piute Mountains 2407 Comment
  CAS-BOT-BC327818  Monolopia congdonii Rimo Bacigalupi; George W. Gillett 1954-3-10 4368 Kern 1/4 mile N of Rosedale Hwy (Bakersfield to Buttonwillow and McKittrick), 10.1 miles W of Kern River Bridge at western outskirts of Bakersfield Comment
  JEPS41295  Monolopia lanceolata Ernest C. Twisselmann 1965-4-26 10636 Kern Adobe Canyon Sierra Nevada, Greenhorn Range 320 Comment
  OBI39126  Monolopia lanceolata David J. Keil 1978-3-19 12636 Kern Along Calif Hwy 58, 14.6 mi E of San Luis Obispo county line in foothills of Temblor range 305 Comment
  POM213025  Monolopia lanceolata P. A. Munz 1935-4-1 13602 Kern 15 miles SW of Maricopa. Comment
  POM289468  Monolopia lanceolata Lyman Benson 1932-2-29 3010 Kern East Bakersfield. Hills at China Grade 182 Comment
  POM289473  Monolopia lanceolata Arthur L. Cohen 1934-4-3 s.n. Kern Bakersfield. Kern River Watershed. 244 Comment
  RSA13033  Monolopia lanceolata C. B. Wolf 1935-4-17 6439 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  SBBG16049  Monolopia lanceolata W. G. Webb 1935-4-19 Kern Tejon Ranchos near Lebec Comment
  UCR270782  Monolopia lanceolata Mitch Provance, Jeremiah George 2016-4-14 416- 56 Kern Tehachapi Mountains, Tehachapi, just E of intersection of Santa Lucia and Commercial Ave. 1260 Comment
  RSA0076145  Monolopia lanceolata W. Hutchinson 1926-4-1 s.n. Kern Mohave. Comment
  UC1069979  Monolopia stricta P. L. Johannsen 1937-3-23 1433 Kern 7 1/2 mi n: Plot 225 Olig; McKittrick Quadrangle Comment
  POM313426  Mucronea perfoliata Isabelle Tavares 1962-5-24 1249 Kern Low hills 1.4 miles north of McKittrick, on Hwy 33. Comment
  UC1039634  Mucronea perfoliata Herbert L. Mason 1935-4-30 6265 Kern Hobo Hot Springs Kern River Canyon Comment
  UC56788  Mucronea perfoliata J. Burtt Davy 1896-4 1884 Kern Bakersfield Head of the San Joaquin Valley Comment
  UCD86567  Muhlenbergia asperifolia Ernest C. Twisselmann 1957-7-23 3877 Kern Sierra Nevada. Kernville: vacant lots just west of the center of town. 803 Comment
  CAS-BOT-BC260582  Muhlenbergia filiformis Ernest C. Twisselmann 1962-9-18 7752 Kern The Greenhorn Range. Mountain Meadow, E slope of Sunday Peak 2179 Comment
  CAS-BOT-BC260587  Muhlenbergia filiformis Ernest C. Twisselmann 1955-10-21 2493 Kern Tehachapi - Kernville Region. Piute Peak Road, 1 mile W of French Meadow Ranger Station 2191 Comment
  UCR49397  Muhlenbergia microsperma Michael Theroux 1983-4-10 513 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  SEINET10600004  Muhlenbergia microsperma A. Arthur Heller 1905-4-12 Heller 7654 Kern Mouth of Kern Canyon. Comment
  SBBG116299  Muhlenbergia richardsonis R. Burgess, P. Munro 1994-7-31 1430 Kern Chula Vista Iris Meadow, Mt Pinos 2438 Comment
  CAS-BOT-BC274941  Muhlenbergia rigens Ernest C. Twisselmann 1962-5-8 7167 Kern Short Canyon 1066 Comment
  CAS-BOT-BC274945  Muhlenbergia rigens Ernest C. Twisselmann 1964-9-16 10198 Kern Tehachapi - Kernville Region. Landers Meadow, Piute Mountains 1973 Comment
  CAS-BOT-BC274949  Muhlenbergia rigens John Thomas Howell 1962-7-8 38236 Kern Black Mountain, S side. Greenhorn Mountains 1417 Comment
  RSA0040239  Nama californica Pam De Vries 2014-5-30 7897 Kern North side of Frazier Mountain, about 1.75 air miles WSW of the I5-Frazier Mountain Park Rd offramp; 0.5 mi S of the intersection of Grand Terrace Estates Dr. and Frazier Mountain Park Rd. 1399 Comment
  SD45202  Nama demissa var. demissa G. Thomas Robbins 1950-4-2 3308 Kern Red Rock Canyon near The Temple, ca. 1.0 mile south of Ricardo. 762 Comment
  RSA421138  Nama demissa var. deserti N. C. Cooper 1949-5-16 3682 Kern North of Mojave. 854 Comment
  CAS-BOT-BC60398  Nasturtium officinale Dr. Barton W. Evermann 1915-4-19 s.n. Kern Weldon. Comment
  CAS-BOT-BC60392  Nasturtium officinale Ernest C. Twisselmann 1964-5-6 9327 Kern Tehachapi-Kernville Region. Alphie Spring (in a fork of Jawbone Canyon). 1082 Comment
  POM273416  Nasturtium officinale Arthur L. Cohen 1934-3-4 86 Kern Bakersfield, Kern River. Sand bar in Kern River below bluffs 122 Comment
  UCD78154  Navarretia nigelliformis subsp. nigelliformis Robert E. Preston 2008-4-9 2605 Kern 3.3 mi W of Granite Station, ca. 0.25 mi S of Granite Rd, ca. 300 ft E of power lines 420 Comment
  CHSC98039  Navarretia pubescens L. M. Moe 2003-6-1 2411 Kern Ft. Tejon State Park. N-facing slopes above and to the east of campground. 1066 Comment
  UCR184453  Navarretia setiloba A. C. Sanders, Mitch Provance 2007-5-31 34017 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  UC2046141  Navarretia setiloba Neal Kramer 2015-4-4 2139 Kern TNC Tollhouse Ranch, approx. 1.6 miles NE of Caliente post office Comment
  JEPS21362  Nemacladus rubescens Ernest C. Twisselmann 1958-5-6 4439 Kern mouth of Last Chance Canyon; Mojave Desert, Mojave-Randsburg Region, El Paso Mountains 701 Comment
  SBBG69626  Nemacladus rubescens V. Duran 1932-5-27 3222 Kern between Randsburg and Mojave Comment
  JEPS21361  Nemacladus sigmoideus Ernest C. Twisselmann 1958-5-6 4439 A Kern Mouth of Last Chance Canyon Mojave Desert, Mojave-Randsberg Region, El Paso Mountains (El Paso Mountains) 701 Comment
  JEPS26272  Nemacladus sigmoideus Ernest C. Twisselmann 1957-5-10 3536 Kern e fork Red Rock Canyon; Mojave Desert, Mojave-Randsberg Region 723 Comment
  UCR270781  Nemophila menziesii Mitch Provance, Jeremiah George 2016-4-14 416- 46 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  POM347130  Nemophila menziesii Greg Wright 1971-5-2 91 Kern NE Raljon Ranch about 3 miles SW of Glennville, Greenhorn Mt. San Joaquin Valley. 1037 Comment
  VVC886  Nemophila parviflora A. C. Sanders, S. Boyd, S. White 1997-3-7 19829 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  JEPS3108  Nemophila parviflora var. quercifolia Charlotte N. Smith 1941-6-9 530 Kern about 1 mi sw Davis Ranger Station (near the Greenhorn Summit Road); nr Greenhorn Summit Road, sw of Davis Ranger Station 1569 Comment
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Mar 10 2014
  RSA0047555  Nemophila parviflora var. quercifolia A. C. Sanders, Mitch Provance 2007-5-3 33658 Kern Dry Field Canyon east of Castac Lake, on road to head of Oso Canyon 1146 Comment
  RSA49734  Nemophila parviflora var. quercifolia P. A. Munz 1949-5-12 13167 Kern 1.5 miles from Kernville road, east slope on road to Greenville [Glenville]. 1585 Comment
  UCR98997  Nemophila pulchella Michael Theroux 1982-5-23 270 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
  SBBG33958  Nicolletia occidentalis J. T. Howell, G. H. True 1967-5-30 42418 Kern US Hwy 395, NE of Inyokern just S of Inyo County line, Indian Wells Valley 746 Comment
  SEINET2053852 Image available Nicolletia occidentalis Kristin H. Berry 1966-4-10 257 Kern Short Canyon, on eastern slope of the Sierra Nevada Comment
  OBI71302  Nicolletia occidentalis Unknown 1927-5-12 s.n. Kern N of Randsburg Comment
  UCD126707  Nicotiana attenuata J. M. Tucker 1958-8-8 3459 Kern ca. 1/4 mile below summit of divide between Tunis. Conyon and Lecheria Casnyon, at the head of latter canyon (on Mojave Desert side of the range), Tehachapi Mountains. 1645 Comment
  RSA718998  Nolina parryi Michael Honer 1999-4-25 1 Kern Short Canyon; along foot trail appx. 1 mi. W of parking area. 1241 Comment
  CAS-BOT-BC167030  Oenothera californica Mrs. E. C. Van Dyke 1928-5-15 s.n. Kern Fort Tejon Comment
  CAS-BOT-BC167032  Oenothera californica Ernest C. Twisselmann 1961-10-5 6592 Kern Eastern San Joaquin Valley. Levee at the north end of Lake Ming 198 Comment
  CAS-BOT-BC167037  Oenothera californica Katharine Brandegee s.n. Kern Tehachapi Comment
  RSA165702  Oenothera californica Brian C. Miller 1963-6-22 s.n. Kern Mill Creek Canyon, Mt. Pinos 1780 Comment
  RSA463014  Oenothera cespitosa subsp. marginata D. Charlton, B. Pitzer 1988-4-9 1664 Kern Santa Rosa Hills, Saline Valley Road, 6 miles N of the Hwy 190 and 1 mile S of hunter Mountain. Talc Rd. 1220 Comment
  SBBG60448  Oenothera deltoides R. Hoffmann 1929-4-27 Kern near Muroc Comment
  POM355610  Oenothera deltoides subsp. cognata H. L. Bauer 1931-4-1 s.n. Kern Near Bakersfield Comment
  UC169605  Oenothera deltoides subsp. deltoides Katharine Brandegee May 1913 Kern Rand-Randsburg Comment
  UCR213982  Opuntia basilaris var. treleasei Scott D. White, Justin M. Wood 2009-6-2 13057 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
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Mar 12 2012
  RSA0065183  Oreonana vestita Erika M. Gardner, Jane Tirrell 2015-4-6 1405 Kern Northeast side of the wilderness, ENE facing slope. Northeast of Canebrake Creek tributary and North of Pinyon peak. 1732 Comment
  JEPS28939  Orobanche californica subsp. feudgei Ernest C. Twisselmann 1962-6-22 7358 Kern Tehachapi-Kernville Region. Southeast flank of Bald Eagle Peak, Piute Mountains. Comment
  JEPS28854  Orobanche fasciculata John Thomas Howell 1962-7-8 38229 Kern Sierra Nevada. Black Mt. south side Greenhorn Mountains. Comment
  RSA231870  Orochaenactis thysanocarpha E. C. Twisselmann 1971-7-15 17901 Kern South fork of the head of Bartolas Creek. 1982 Comment
  RSA516490  Orthocarpus purpurascens A. Krames 1935-3-11 s.n. Kern Kern River Park. 8 mi. N. E. of Bakerfield, along River Kern. Comment
  SEINET10549728  Orthocarpus purpurascens Mary Susan Taylor 1974-4-8 Taylor 110 Kern S side of Hwy 58, ca. 20 mi E of Baker sfield; gravely soil. 457 Comment
  POM13952  Orthocarpus purpurascens var. ornatus T. L. Bailey 1922-4-12 s.n. Kern Inyokern Comment
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Mar 19 2015
  SEINET13944790 Image available Osmorhiza brachypoda G. R. Campbell 1949-1 13424 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Moutains; 4700 ft 1433 Comment
  UC1951133  Packera breweri Scott D. White, Justin Wood 2009-5-19 12780 Kern TEHACHAPI MOUNTAINS: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. USGS Tehachapi South 7.5' Quad. Comment
  UCR245785  Packera breweri LeRoy Gross 2009-5-12 3886 Kern Temblor Mountains, near west end of the San Emigdio Mountains, Bitter Creek National Wildlife Refuge, north-facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak, southwest end of Unit 2 of Refuge map 1259 Comment
  CAS-BOT-BC318183  Packera breweri Ernest Christian Twisselmann 1954-5-1 1135 Kern Messa Canyon near Messa Spring, Temblor Mountain. 883 Comment
  CAS-BOT-BC210178  Pappostipa speciosa Dana York; Susan Carter 1996-5-10 710 Kern Kern River Basin. Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, SW-facing, limestone (marble) slope of Laura Peak 1440 Comment
  CAS-BOT-BC169743  Pectocarya anisocarpa A. A. Heller 1905-4-5 7586 Kern Near Oil City, near Bakersfield Comment
  CHSC101499  Pectocarya linearis subsp. ferocula B. Castro; L. P. Janeway 2008-4-7 1687 Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 2.9 km west of Business Hwy 58. 935 Comment
  UC766187  Pectocarya linearis subsp. ferocula R. F. Hoover 1938-4-17 3169 Kern Oildale, Woody Road Comment
  UCD120132  Pectocarya linearis subsp. ferocula G. L. Webster 1969-4-2 7541 Kern lower end of Redrock Canyon. 701 Comment
  JEPS39534  Pectocarya penicillata Charlotte N. Smith 1945-4-30 947 Kern 5.5 mi n Weldon (tributary to South Fork); Fay Ranchnear Fay Creek Comment
  RSA0047566  Pectocarya penicillata A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33362 Kern 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins. 933 Comment
  UC1922973  Pectocarya penicillata Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1040 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Gold Canyon. Comment
  UC2044737  Pectocarya penicillata Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 832 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  UCR98354  Pectocarya penicillata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20478 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC154094  Pectocarya setosa Dana York; Susan Carter 1996-5-10 722 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, below Laura Peak 1410 Comment
  JEPS36112  Pedicularis densiflora Ernest C. Twisselmann 1964-5-26 9506 Kern Back Canyon; Tehachapi-Kernville Region 1264 Comment
  UCR185993  Pedicularis densiflora Anuja Parikh, Nathan Gale 2007-5-22 3069 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  UCD123299  Pedicularis semibarbata Geoffrey Levin 1974-5-11 150 Kern Tiger Flat Camp; Greenhorn Mts. 2042 Comment
  SEINET7097120  Pediomelum californicum A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  JEPS35044  Pellaea andromedifolia Charlotte N. Smith 1942-4-9 578 Kern ca. 1 1/2 mi se of Poso Mine (n-facing watershed of Poso Creek); foothills of Greenhorn Mts 914 Comment
  UCR48094  Pellaea andromedifolia Michael Theroux 1982-5-26 289 Kern Sierra Nevada Mtns., Sequoia National Forest. Dougherty Creek above Kern River 762 Comment
  CAS-BOT-BC67794  Pellaea andromedifolia Arthur W. Sampson 1909-5-5 37165 Kern Along trail to Glennville Comment
  CAS-BOT-BC71326  Pellaea mucronata Mrs. John Hardham 1955-5-22 2011 B Kern Carneros Rocks, western Kern County Comment
  CAS-BOT-BC71322  Pellaea mucronata Evalyn L. Farnsworth 1964-6-14 158 Kern Fulton Creek, 1/4 mile above Cedar Creek 1021 Comment
  RSA790642  Penstemon caesius James R. Shevock 1983-6-20 10505 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain. 1982 Comment
  UCR253835  Penstemon centranthifolius Mitch Provance 2007-6-29 0607- 01 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  NY601247  Penstemon grinnellii var. scrophularioides C. N. Smith 1963-6-16 1190 Kern Slope of Bald Mountain, the ridge between Poso Creek to the north, and Badger Canyon to the south. 1295.4 Comment
  JEPS11281  Penstemon incertus J. Grinnell Kern 150 ft ne Bench Mark; Walker Pass, Northern slope ne of Bench Mark 1598 Comment
  SEINET3079356 Image available Penstemon incertus Norman C. Cooper 1949-5-16 3663 Kern North of Mojave 853 Comment
  UCR253934  Penstemon incertus Mitch Provance, Callen Huff 2009-6-26 10852 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St., 5 miles north of the Los Angeles Co. line 1235 Comment
  JEPS52116  Penstemon laetus var. laetus Ernest C. Twisselmann 1966-5-20 12229 Kern high slope 2.5 mi se of the Loop Ranch (near Keene); Tehachapi-Kernville Region 1203 Comment
  UC2049389  Penstemon laetus var. laetus Nick Jensen with Ellery Mayence, Mike White 2016-5-2 4154 Kern Tejon Ranch. Liebre Mountains, High Desert Hunt Club, Tentrock Canyon about 0.3 air km south of the La Liebre Ranch Headquarters. Comment
  CAS-BOT-BC183407  Penstemon newberryi James R. Shevock 1983-6-20 10506 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  CAS-BOT-BC239216  Penstemon newberryi var. berryi John Thomas Howell 1962-7-11 38555 Kern Northwest slope of Black Mountain, Greenhorn Mountains 2133 Comment
  SBBG113679  Penstemon speciosus E. Collins 1991-5-27 Kern Tehachapi Willow Springs Rd, ca. 10.3 mi N of Rosamond Rd 1158 Comment
  CDA8448  Pentachaeta fragilis E. C. Twisselmann 1965-6-4 10969 Kern Greenhorn Range; Near Woodward Spring. Comment
  SD247343  Pentachaeta fragilis Kim Steiner, Mark Bibbo, Ed Kentner, Catherine Schnurrenberger 2012-5-4 Kern Southern Sierra Nevada, Piute Mountains, c. 7.2 km SE of Weldon Peak. 1353 Comment
  CAS-BOT-BC71562  Pentagramma pallida R. Luthey 1975-4-20 4 Kern 1/2 mile SE of Kernville 822 Comment
  UCR270793  Pentagramma triangularis Mitch Provance, Jeremiah George 2016-4-14 416- 45 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  SBBG51348  Pentagramma triangularis subsp. triangularis J. Doty 1969-5-16 675 Kern Famoso-Woody Rd, 2.3 mi W of Woody 457 Comment
  CAS-BOT-BC71655  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1964-5-6 9320 Kern Alphie Spring Fork of Jawbone Canyon 1082 Comment
  CAS-BOT-BC218401  Perideridia pringlei W. R. Dudley 1895-6-24 308 Kern top of peak east of Tehachapi Peak, region of Tehachapi Peak 2438 Comment
  CAS-BOT-BC218405  Perideridia pringlei Robt. Luthey; Carol Luthey 1978-6-5 503 Kern Bodfish 822 Comment
  CAS-BOT-BC218409  Perideridia pringlei Ernest C. Twisselmann 1962-6-1 7278 Kern Sand Canyon, northeast of Monolith, Tehachapi Mountains 1158 Comment
  CAS-BOT-BC218410  Perideridia pringlei Ernest C. Twisselmann 1962-6-1 7278 Kern Sand Canyon, northeast of Monolith, Tehachapi Mountains 1158 Comment
  CAS-BOT-BC218412  Perideridia pringlei Ernest C. Twisselmann 1965-6-3 10952 Kern Hill east of Bodfish Gap, northwest end of Piute Mountain, Tehachapi-Kernville Region 1234 Comment
  UCR215792  Perideridia pringlei Anuja Parikh, Nathan Gale 2007-6-5 3101 Kern Tehachapi Mountains, slope of tributary canyon east of Liveoak Canyon, c. 5 miles NNE of Lebec, 6.5 km N of Castac Lake, 4.8 km W of Pastoria Creek 1025 Comment
  CAS-BOT-BC77593  Peritoma arborea var. globosa Robert F. Thorne 1963-5-16 31693 Kern Nearly 2.6 miles ENE of Caliente Comment
  SD39384  Peritoma arborea var. globosa Edith A. Purer 1935-3-23 6039 Kern South of Arvin Comment
  CAS-BOT-BC523828  Persicaria punctata Ernest C. Twisselmann 1961-7-12 6381 Kern Sierra Nevada: Kern River, 0.5 mile south of River Kern 929 Comment
  POM17627  Phacelia cicutaria Wm. M. Pierce 1923-4-7 s.n. Kern Tehachapi. Comment
  UC511252  Phacelia cicutaria var. cicutaria Lyman Benson 1932-4-3 3235 Kern Mt. Breckenridge Greenhorn Mt. Range, Cottonwood Creek Watershed 609 Comment
  UCSB46532  Phacelia cicutaria var. cicutaria Borchert, J. 1983-5-20 Kern At junction of Piute Mtn. Rd. and Caliente-Bodfish Rd. 1158 Comment
  POM289610  Phacelia ciliata Lyman Benson 1933-3-10 4116 Kern Lost Hills, Tulare Lake. 107 Comment
  RSA562318  Phacelia ciliata D. Charlton, R. McCormick 1991-4-28 5013 Kern Lost Hills Road, east of Nature Conservancy, 1 mile north of junction with Highway I-5. Comment
  UC144633  Phacelia ciliata var. ciliata A. A. Heller 1905-4-28 7784 Kern McKittrick Comment
  UCR277937  Phacelia ciliata var. ciliata Mitch Provance, Jeremiah George 2016-3-20 316- 107 Kern Sierran Foothills of the San Joaquin Valley, 0.8 miles N of Rag Gulch, 1.3 miles S of Hwy 155, powerline road about 17 miles E of Mc Farland 1890 Comment
  JEPS3106  Phacelia congdonii Charlotte N. Smith 1941-6-9 533 Kern about 1 mi sw Davis Ranger Station (near Greenhorn Summit rd) 1569 Comment
  UC2044888  Phacelia congdonii Nick Jensen with J. Mark Porter 2014-5-21 1910 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UC1552576  Phacelia curvipes D. W. McNeal and Reuben Smith 1988-6-3 3283 Kern above and along Pacific Crest Trail on nw side Spanish Needle Pk. (s of the Lamont Pk. saddle) Comment
  RSA518816  Phacelia curvipes Barbara Ertter 1988-8-6 7893 Kern Squirrel Meadow on Breckenridge Mt ca 13 airmiles SSW of Lake Isabella, head of Mill Creek 2000 Comment
  UCR183917  Phacelia davidsonii A. C. Sanders, Mitch Provance 2007-5-4 33685 Kern Tehachapi Mountains, gentle slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, 0.5 mi. south of peak 4908, 0.5 mi. north of the Los Angeles Co. line 1372 Comment
  RSA426088  Phacelia distans Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  RSA720578  Phacelia distans Naomi S. Fraga, Genie Fraga 2003-2-16 190 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  RSA750775  Phacelia distans Scott D. White 2009-5-18 12725 Kern Oak Creek, 5 miles W of Mojave on Oak Creek Rd. East of Cal Portland Cement. 951 Comment
  RSA750824  Phacelia distans Scott D. White, Justin M. Wood 2009-5-19 12751 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SBBG18967  Phacelia distans E. C. Twisselmann 1963-6-3 8338 Kern Black Bob Cyn, San Emigdio Range 1234 Comment
  UC661062  Phacelia distans L. R. Short 1934-5-31 263 Kern Carver White River Quadrangle (near the Sequoia National Forest) 1097 Comment
  POM291103  Phacelia distans Lyman Benson 1932-4-24 3402 Kern Tehachapi Pass. Mojave Desert Watershed. Piute Mountains. 1220 Comment
  SEINET6971786  Phacelia distans W. P. Vestal, A. G. Vestal 1955-3-26 3494 Kern Willow Springs-Tehachapi Road, footslopes of Tehachapi Mountains, southeast slope. Comment
  UC608482  Phacelia distans Beryl O. Schreiber 1934-3-29 1000 Kern road to Ricardo Mohave Desert Comment
  RSA110422  Phacelia divaricata var. congdonii Carl B. Wolf 1935-5-6 20773 Kern Tejon Ranch, Tejon Canyon 2.8 miles above the school. 1159 Comment
  LA39233  Phacelia douglasii H. L. Bauer; 1935-3-15 121 Kern Bakersfield 152 Comment
  RSA746739  Phacelia douglasii Pam De Vries 2009-4-27 7374 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1291 Comment
  SEINET3123864 Image available Phacelia douglasii C. N. Smith 1941-4-14 297 Kern Greenhorn Mountains; Poso Creek (assitional field data on file in Jepson Library) 655 Comment
  UCR97033  Phacelia douglasii A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19788 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  SEINET12280107  Phacelia douglasii Unknown 1934-1 9220 Kern Mohave Desert Comment
  RSA133994  Phacelia egena L. R. Heckard 1952-5-1 255 Kern 3.5 miles S of Bodfish on road to Havilah, Kern County. Comment
  SBBG121090  Phacelia egena R. Burgess, P. Munro 1999-7-18 3524 Kern trail from Cerro Noroeste Rd to Puerta del Suelo, Mt Abel 2286 Comment
  UC1602010  Phacelia egena P. L. Johannsen 1937-5-17 1131 Kern 7/8 mi s McAlester's Ranch (Plot 265); McKittrick Quadrangle Comment
  RSA774977  Phacelia exilis Amber Swanson, Dorie Giragosian, Rich Spjut, Clyde Golden 2010-6-16 155 Kern On side of road near intersect of Sawmill Road and Rancheria Road, Greenhorn Mts. in the Sequoia National Forest 1845 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
  POM287432  Phacelia fremontii Lyman Benson 1937-4-23 8139 Kern Canebrake Creek, S. Fork Kern River. Piute Mt 1372 Comment
  RSA0080863  Phacelia fremontii Erika M. Gardner, Naomi S. Fraga 2015-3-21 1378 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. South of old mining road. 1028 Comment
  SEINET2042034 Image available Phacelia fremontii George Helmkamp, E . A. Helmkamp 2001-4-26 6471 Kern Tehachapi Mountains: Oak Crk Rd., 8.9 mi W of Mojave. 1189 Comment
  POM118726  Phacelia fremontii C. Morse 1919-3-10 s.n. Kern Mojave. Comment
  RSA562285  Phacelia fremontii D. Charlton 1991-4-16 4843 Kern East of Buckhorn Lake on Branch Park Road, Edwards AFB. 762 Comment
  SBBG14760  Phacelia humilis E. C. Twisselmann 1962-6-1 7233 Kern Tehachapi Pk 1981 Comment
  UCD109534  Phacelia humilis var. dudleyi Chuck Hughes 2011-5-24 274 Kern About 5.2 miles west of Tehachapi Willow Springs Road. Tehachapi Mountains. 1913 Comment
  RSA720224  Phacelia lemmonii Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 343 Kern The Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  CAS-BOT-BC145063  Phacelia mohavensis Ernest C. Twisselmann 1962-7-19 7500 Kern Grouse meadow, Piute Mountains 2186 Comment
  RSA562247  Phacelia nashiana D. Charlton 1991-5-3 5061 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas. 823 Comment
  RSA721385  Phacelia nashiana Naomi S. Fraga, Genie Fraga 2003-4-12 529 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  UC1562692  Phacelia novenmillensis Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7005 Kern saddle e Lamont Peak (between Lamont Meadows and Owens Peak, ca 20 mi wnw of Ridgecrest); Pacific Crest Trail 2042 Comment
  CAS-BOT-BC141415  Phacelia ramosissima var. latifolia John Thomas Howell 1962-7-10 38493 Kern Shirley Meadows, Greenhorn Mountains. 2011 Comment
  CAS-BOT-BC141407  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1958-8-19 4723 Kern Breckenridge Mountain Road, 0.4 miles east of Barrel Spring 1981 Comment
  CAS-BOT-BC141419  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1956-7-17 3067 Kern Butterbread Spring road at the summit of Kelso Valley. 1463 Comment
  JEPS1296  Phacelia tanacetifolia Charlotte N. Smith 1940-3-15 54 Kern near Poso Mine; Poso Creek 396 Comment
  RSA0042035  Phacelia tanacetifolia A. C. Sanders, T. B. Salvato 2007-6-7 34112 Kern Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon. 1280 Comment
  RSA60442  Phacelia tanacetifolia I. L. Wiggins 1950-4-8 12286 Kern Kern River Canyon, 14 miles E of Bakersfield on Walker Pass road. Comment
  UC1069396  Phacelia tanacetifolia H. S. Yates 1937-3-30 6501 Kern 4 mi s Maricopa; Buena Vista Lake Comment
  UCD120434  Phacelia tanacetifolia G. L. Webster 1969-4-2 7548 Kern Lower end of Redrock Canyon. 701 Comment
  UCR184685  Phacelia tanacetifolia A. C. Sanders, T. B. Salvato 2007-6-7 34112 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1341 Comment
  UCSB59456  Phacelia tanacetifolia Cromwell, J. 1991-4-29 Kern SW Terminus of the Rand Mtns. on the Desert Tortoise Natural Area 883 Comment
  SBBG15327  Phacelia tanacetifolia E. C. Twisselmann 1962-4-9 6871 Kern Tejon Hills, ca. 3 mi NW of old Tejon Ranch headquarters 388 Comment
  UCD88790  Phalaris canariensis Ernest C. Twisselmann 1964-7-17 9757 Kern Tehachapi Mountains. Bear Trap Road, .5 mile E of Lebec. 1066 Comment
  RSA747107  Phlox gracilis P. De Vries 2009-3-16 7205 Kern Ballinger Canyon Bitter Creek National Wildlife Preserve ca. 1.0 souhwest of junction of Cerro Noroeste Road and Highway 166 882 Comment
  CAS-BOT-BC376320  Pholistoma Greg de Nevers 1993-4-25 10399 Kern Highway 58. Comment
  UCSB37936  Pholistoma auritum Rose, Stephanie 1978-5-5 Kern Roadside on Cal-Bodfish Rd., 10 miles north of Caliente 1219 Comment
  CAS-BOT-BC222546  Pholistoma auritum var. auritum E. Roy Weston 1926-4-1 111 Kern Greenhorn Mts. Comment
  RSA0064224  Pholistoma auritum var. auritum Pam De Vries 2015-5-4 7944 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  RSA707607  Pholistoma membranaceum L. M. Moe 2002-4-9 3200 Kern Ft. Tejon State Park. Comment
  UC1713738  Pholistoma membranaceum Drake Apr. 1905 Kern Randsburg Comment
  UCR264359  Pholistoma membranaceum Mitch Provance, Callen Huff 2009-4-4 10792 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
  SEINET5499606  Pholistoma membranaceum K. Brandegee no date on label s.n. Kern Tehachapi Comment
  CAS-BOT-BC141291  Phoradendron serotinum subsp. tomentosum Ernest C. Twisselmann 1965-10-5 11678 Kern Don's Canyon, a fork of upper Cedar Canyon. Temblor Range and Western San Joaquin Valley. Sierra Nevada 548 Comment
  UCR213993  Phoradendron villosum Scott D. White, Justin M. Wood 2009-6-2 13045 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
  SEINET11674920  Phyllostachys aurea W. F. Wight 1908-1 2511 Kern Bakersfield, Mr. Lewis Place Comment
  CAS-BOT-BC73152  Pinus jeffreyi D. E. Breedlove 1962-7-14 3894 Kern Piute Mountains - along Saddle Springs Road on ridge north of Liebel Peak, 7.6 miles southwest of Bodfish-Havilah Road. 1889 Comment
  CAS-BOT-BC78659  Pinus jeffreyi Ernest C. Twisselmann 1971-7-15 17863 Kern Rattlesnake Meadow [road] Road 0.5 mile north of Bartolas Creek 2026 Comment
  CAS-BOT-BC78741  Pinus lambertiana Ernest C. Twisselmann 1956-7-17 3033 Kern Bodfish Road, 9.9 miles north of Piute Peak 2042 Comment
  UCR46540  Pinus lambertiana Michael Theroux 1983-10-15 651 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  CAS-BOT-BC78863  Pinus monophylla J. W. Gillespie 1927-5-1 s.n. Kern summit of Walker Pass Comment
  POM195528  Pinus monophylla C. B. Wolf 1928-6-17 2194 Kern 4-5 miles S of Tehachapi. 1524 Comment
  SBBG20743  Pinus monophylla E. C. Twisselmann 1963-8-8 8845 Kern cienegas near head of Tejon Crk 1645 Comment
  SEINET10530526  Pinus monophylla Melvin L. Conrad, Douglas G. LeDoux 1973-6-19 Conrad 7229 Kern Pinus monophylla, Juniperus, Artemisia, and Joshua along small ditch, S side of Hwy 178 on W side of Walker Pass. 1599 Comment
  UCR185131  Pinus monophylla Naomi Fraga, Steve Boyd 2003-3-20 389 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine 1524 Comment
  UCR196543  Pinus monophylla Naomi Fraga, T. 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
  RSA384308  Pinus sabiniana Ora M. Clark 1928-11-12 2187 Kern Tehachapi Mtns. Comment
  SEINET253550  Pinus sabiniana Unknown 2006-1-1 2974 Kern Lake Isabella at Yankee Canyon ; Sierra Nevada; 808 Comment
  SEINET3875120  Pinus sabiniana Dene Charlet, David A. Charlet 2006-1-1 2974 Kern Lake Isabella at Yankee Canyon; Sierra Nevada.; 0 808 Comment
  UCD135102  Pinus sabiniana John M. Tucker 1958-8-7 3443 Kern Upper Cottonwood Creek, west of White Oak Lodge, Tehachapi Mountains. 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
  RSA720035  Plagiobothrys arizonicus Naomi Fraga, Steve Boyd 2003-3-20 390 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  SBBG26238  Plagiobothrys arizonicus E. C. Twisselmann 1966-4-13 11832 Kern plains E of Ridgecrest along County Line Rd 719 Comment
  UC767595  Plagiobothrys arizonicus R. F. Hoover 1937-4-11 1832 Kern on Bakersfield-Tehachapi road edge of San Joaquin Valley Comment
  UCR130367  Plagiobothrys arizonicus David Charlton 1990-4-29 4233 Kern Tehachapi Mountains, Tehachapi-Willow Springs Rd. at the N end of Oak Creek Pass 1402 Comment
  UCR185132  Plagiobothrys arizonicus Naomi Fraga, Steve Boyd 2003-3-20 390 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon 1494 Comment
  UC79254  Plagiobothrys arizonicus Alice Eastwood 1893-3-30 Kern Buena Vista Lake Comment
  RSA49657  Plagiobothrys canescens P. A. Munz 1949-5-12 13143 Kern 13.5 miles north of Caliente. 1067 Comment
  SEINET3084154 Image available Plagiobothrys canescens Michael Theroux 717 Kern Farnsworth Ranch, SE of Glennville, 1- 3.5 mi E of Glennville-Granite Rd., 1-2 mi S of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creeks. (Glennville 15') 1067 Comment
  UCD120807  Plagiobothrys canescens G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6533 Kern Tehachapi Mtns.: CA-223, 7.2 mi E of Arvin. 366 Comment
  POM287575  Plagiobothrys canescens Lyman Benson 1933-3-25 4128 Kern White Wolf Grade, Arvin. Tehachapi Mt. Range, Caliente Creek Watershed. 457 Comment
  RSA12819  Plagiobothrys canescens C. B. Wolf 1935-4-15 6353 Kern Valley floor along Tejon Creek, Tejon Ranch, 4.4 miles above Ranch Headquaters 488 Comment
  RSA0067921  Plagiobothrys canescens var. canescens Nick Jensen, J. Mark Porter 2014-5-21 1819 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  JEPS76530  Plagiobothrys canescens var. catalinensis L. R. Heckard 1977-4-3 4583 Kern summit of rocky promontory about 1/4 mi w Red Hill (at nw end of Rosamond Dry Lake, e of Rosamond); Edwards Air Force Base 762 Comment
  SBBG21012  Plagiobothrys hispidulus E. C. Twisselmann 1963-7-9 8635 Kern Mtn Meadows, E slope of Sunday Pk 2164 Comment
  RSA187067  Plagiobothrys leptocladus E. C. Twisselmann 1966-4-20 11979 Kern Flat at the head of Messa Ridge 1040 Comment
Read comments
Jun 2 2008
  POM368876  Plagiobothrys nothofulvus Bruce M. Crawford 1932-3-21 15191 Kern El Tejon Ranch, Mojave Desert. Comment
  JEPS26298  Plagiobothrys tenellus Charlotte N. Smith 1941-4-8 294 Kern a short distance sw Poso Mine; Greenhorn Mountians 609 Comment
  RSA0047682  Plagiobothrys tenellus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33744 Kern hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  UC1561965  Plagiobothrys tenellus Barbara Ertter with James R. Shevock 1986-4-19 5971 Kern near 9th creek crossing (s of Isabelle Lake, ca 4.5 mi from hwy, limestone ridge/outcrop on s side); NW side Piute Mts., Erskine Creek 1097 Comment
  POM283864  Plantago bigelovii subsp. californica Lyman Benson 1937-4-4 8078 Kern 5 miles west of Rosedale; San Joaquin Valley Watershed. 91 Comment
  RSA0088522  Plantago erecta David Mancilla 2016-3-14 16 Kern San Joaquin Valley, Tejon Ranch (riparian zone). 550 Comment
  RSA12792  Plantago erecta Carl B. Wolf 1935-4-15 6326 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  UC1736698  Plantago erecta Dean W. Taylor 1988-3-15 9398 Kern Elk Hills Naval Petroleum Reserve No. 1. N base Elk Hills 128 Comment
  RSA746057  Plantago erecta Pam De Vries 2009-3-30 7227 Kern Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 943 Comment
  RSA708667  Plantago lanceolata L. M. Moe 2002-5-26 2329 Kern Ft. Tejon State Park 976 Comment
  JEPS76554  Plantago ovata L. R. Heckard with Ted Evans 1977-4-5 4608 Kern w side Leuhman Ridge; Edwards Air Force Base 822 Comment
  UCR273946  Platanus racemosa Mitch Provance, Callen Huff 2009-4-23 10558 Kern Tehachapi Mountains, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay 998 Comment
  RSA720989  Platystemon californicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 282 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC91754  Platystemon californicus Neal T. Childs 1912-5-11 78 Kern Kern Forest. Greenhorn District. 975 Comment
  HSC86978  Platystemon californicus David Charlton 1988-4-2 1536 Kern Jawbone Canyon, N of Mojave and S of Red Rock Canyon State Park on Hwy. 14, at end of dirt road in Alpine Canyon 762 Comment
  UCD96082  Platystemon californicus W. A. Williams 1951-4-23 s.n. Kern Kern County. Comment
  POM311712  Platystemon californicus var. californicus Keith C. Hughes 1960-5-6 174 Kern 2 miles southwest of Woody. Greenhorn Mountain Range. 473 Comment
  UCR176850  Platystemon californicus var. crinitus David Charlton 1988-4-2 1536 Kern Western Mojave Desert, Jawbone Canyon watershed, south of Red Rock Canyon State Park off Hwy 14, at end of dirt road in Alpine [or Alphie] Canyon, headed toward reddish rock outcrop, north of Jawbone Canyon Road where it becomes dirt 854 Comment
  UCR185961  Plectritis ciliosa subsp. insignis Michael Honer 2007-4-27 2564 Kern Tehachapi Mtns. Foothills, slopes above (west) Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project, at benchmark 4427 'Ellen 1341 Comment
  CHSC406  Pluchea odorata V. Holt 1935-4-15 Kern Bakersfield. Comment
  CAS-BOT-BC356123  Pluchea odorata Ernest C. Twisselmann 1966-7-26 733 Kern Greenhorn Range. Granite Station Road at the Poso Creek Bridge 304 Comment
  POM292689  Pluchea sericea Arthur L. Cohen 1934-5-13 388 Kern Kern River Park 122 Comment
  SEINET2042330 Image available Pluchea sericea D. Charlton 1990-4-20 4249 Kern Mesquite Springs, S central El Paso Range. 671 Comment
  UCD83197  Pluchea sericea CNPS SSN-SJV Foothill Team 2008-6-24 135 Kern Kern County; Bakersfield. Panorama Vista Preserve. 128 Comment
  CAS-BOT-BC254716  Poa bolanderi Ernest C. Twisselmann 1963-7-9 8591 Kern The Greenhorn Range. W slope of Black Mountain 1981 Comment
  UCSB47250  Poa bulbosa Knight, Mark 1982-5-20 Kern 20 meters north of Alder Creek Road, 100 meters south of its junction with California 155, Greenhorn Mountains 1493 Comment
  UCR185962  Poa secunda Michael Honer 2007-4-27 2552 Kern Tehachapi Mtns. Foothills, steep slopes west of Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project 1341 Comment
  CAS-BOT-BC247086  Poa secunda subsp. juncifolia John Thomas Howell 1962-7-9 38345 Kern Isabella 762 Comment
  CAS-BOT-BC236123  Poa secunda subsp. secunda Ernest C. Twisselmann 1964-7-25 9936 Kern The Greenhorn Range. Summit Road, 1.5 mile S of Greenhorn Summit Store 1981 Comment
  CAS-BOT-BC236163  Poa secunda subsp. secunda Jack M. Zaninovich 1973-3-19 s.n. Kern San Joaquin Valley. Rag Gulch Comment
  UCSB459  Poa secunda subsp. secunda Philbrick, Ralph 1958-5-7 Kern Two miles southwest of Glenville on Woody Road 914 Comment
  RSA0069580  Poa secunda var. secunda Erika M. Gardner, Chul Paik 2013-4-6 90 Kern Sage Canyon. At the end of Sage Canyon Road. North of enormous rock outcrop/primitive campsite. 1524 Comment
  RSA0077483  Poa secunda var. secunda Erika M. Gardner, Joy England 2014-4-16 784 Kern About 0.04 (air) miles southeast of a large quartz mine. 1916 Comment
  SBBG121350  Polygonum aviculare R. Burgess, P. Munro, A. Burgess 1996-8-25 2158 Kern E slope of Mount Pinos, Cuddy Valley Rd 1737 Comment
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Feb 13 2015
  RSA172817  Polygonum persicaria E. C. Twisselmann 1964-7-25 9939 Kern Lynns Valley [Linns Valley, Greenhorn Mountains] at the Henry Bowen Ranch. 976 Comment
  SEINET7297303 Image available Polypogon australis Ernest C. Twisselmann 1972-1 19277 Kern Bed of Lake Isabella ca. 1 mile south of the Kernville airport. 762 Comment
  CAS-BOT-BC232383  Polypogon monspeliensis Ernest C. Twisselmann 1966-4-12 11890 Kern Mojave-Randsburg Region. Mesquite Springs, El Paso Range 685 Comment
  UCD91387  Polypogon monspeliensis Ernest C. Twisselmann 1961-7-26 6366 Kern Kern River at the site of old Kernville. 853 Comment
  CAS-BOT-BC102518  Populus fremontii Jim Shevock 1970-5-31 268 Kern S. fork of the Kern River 762 Comment
  UC1134785  Populus fremontii subsp. fremontii J. E. Sowder 1934-4-24 400 Kern Cienaga Canyon; Mt. Pinos Quad., Cienaga Canyon Comment
  CAS-BOT-BC445259  Portulaca oleracea John Thomas Howell 1970-9-25 47461 Kern Strand-bed of Lake Isabella (east side of north arm), about 5 miles south of Kernville 792 Comment
  CAS-BOT-BC452144  Potamogeton crispus Ernest C. Twisselmann 1961-10-5 6610 Kern Eastern San Joaquin Valley. Kern River below Lake Ming. 190 Comment
  CAS-BOT-BC453943  Potamogeton pectinatus Ernest C. Twisselmann 1971-8-23 18070 Kern Temblor Range and the Western San Joaquin Valley. Still Lake, San Andreas Fault, ca. 1.5 mile southwest of Annette 670 Comment
  CAS-BOT-BC202338  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1954-8-11 1495 Kern Temblor Range and the Western San Joaquin Valley. Hillside 1/8 mile north of Las Yeguas Ranch, Temblor Mountains 762 Comment
  POM275713  Prosopis glandulosa var. torreyana Lyman D. Benson 1935-10-19 7528 Kern 3 miles West of Old River, Kern Lake Watershed 122 Comment
  CHSC100679  Prunus andersonii Naomi Fraga; M. Patrick Griffith, Karen Walker 2003-4-26 572 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  RSA0080241  Prunus andersonii Erika M. Gardner, Sarah De Groot 2014-3-23 726 Kern Horse Canyon, about 0.10 (air) miles north of Horse Canyon Road, along a wash. 1398 Comment
  UC1334760  Prunus andersonii R. S. Woglum 1941-4-27 2999 Kern State Highway from Bakersfield to Inyokern (Walker Pass, ne Kern County); Walker Pass 1600 Comment
  UC1922130  Prunus andersonii Naomi Fraga, M. Patrick Griffith 2004-4-14 1091 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. East slope above Indian Wells Canyon. 1707 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
  UCR261253  Prunus emarginata A. C. Sanders, Mitch Provance 2015-5-12 41682 Kern Tehachapi Mountains, along County Park Rd. 0.7 km below Tehachapi Mountain Park, at Pigeon Springs Rd. junction 1659 Comment
  CAS-BOT-BC231411  Prunus fasciculata var. fasciculata Ernest C. Twisselmann 1961-5-24 6225 Kern Mohave [Mojave]-Randsburg Region. Tejon Ranch: dry wash below Mrs. Hall's Place 731 Comment
  RSA116508  Prunus ilicifolia E. C. Twisselmann 1954-5-13 1226 Kern Cherry Spring, Temblor Range. 610 Comment
  RSA451453  Prunus virginiana var. demissa Christopher Davidson 1975-6-29 2941 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  CAS-BOT-BC356271  Psathyrotes annua Ernest C. Twisselmann 1958-11-1 4933 Kern Mohave-Randsburg Region. Koehn Dry Lake, just east of Saltdale 584 Comment
  CAS-BOT-BC356275  Psathyrotes annua Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-5-22 14226 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Dry Lake 746 Comment
  CAS-BOT-BC356269  Psathyrotes annua Ernest C. Twisselmann 1957-5-10 3531 Kern Mohave-Randsburg Region. East fork of Red Rock Canyon 723 Comment
  JEPS32632  Pseudobahia peirsonii Ernest C. Twisselmann 1963-4-26 8106 Kern Hugh Smith Ranch near head Pine Mountain Creek; Sierra Nevada, Greenhorn Range, near head Pine Mountain Cree 777 Comment
  CAS-BOT-BC356690  Pseudognaphalium californicum Ernest C. Twisselmann 1963-6-11 8408 Kern Tehachapi-Kernville Region. Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  CAS-BOT-BC356692  Pseudognaphalium californicum Ernest C. Twisselmann 1965-7-6 11165 Kern Tehachapi Mountains. Bakersfield Highway just west of Hart Flat 792 Comment
  CAS-BOT-BC357024  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1956-5-31 2870 Kern Temblor Range and the Western San Joaquin Valley. Kern River near Enos Road 89 Comment
  CAS-BOT-BC346393  Psorothamnus arborescens Lyman Benson 1932-4-24 3436 Kern Redrock Canyon, El Paso Mountains, Mojave Desert 853 Comment
  RSA775705  Psorothamnus arborescens Amber Swanson 2011-4-13 437 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  UCR32015  Psorothamnus fremontii E. W. Lathrop 1978-5-7 7866 Kern Southern Sierra Nevada Mtns., Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  RSA789951  Pterostegia drymarioides James R. Shevock 1982-3-27 9130 Kern Breckenridge Mountains.Kern River Canyon along California highway 178 about 2.5 miles east of canyon entrance. 366 Comment
  UCR184721  Pterostegia drymarioides A. C. Sanders, T. B. Salvato 2007-6-7 34111 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon 1341 Comment
  SDSU21039  Purshia tridentata var. glandulosa Ian Cain, Natasha Bartely 2010-5-20 1460 Kern South east corner of Tehachapi Mountain range, roughly 800 meters west of Tehachapi Willow Springs Road 1219 Comment
  RSA187149  Purshia tridentata var. tridentata E. C. Twisselmann 1966-5-11 12175 Kern Bartolas Country: rim of the Kern Plateau west of South Fork Canyon. 2195 Comment
  CAS-BOT-BC466045  Pyrola picta Ernest C. Twisselmann 1957-7-23 3829 Kern Sierra Nevada, Greenhorn Range. Portugese Pass Road, 4.1 miles N of Greenhorn Pass 2057 Comment
  UC993181  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  UC993219  Quercus J. M. Tucker 1948-9-26 1883 Kern 6.5 mi above (by road) headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UCD45169  Quercus X alvordiana J. M. Tucker 1948-9-25 1873 2 Kern On southeast-facing hillslope above Oak Creek, 13.8 miles west of Mojave, Kern County, California. Comment
  CAS-BOT-BC62595  Quercus chrysolepis D. E. Breedlove 1962-7-14 3885 Kern along Saddle Springs - Claraville Road on ridge north of Liepel Peak, 6.9 miles southwest of Bodfish-Havilah Road; 1828 Comment
  CAS-BOT-BC62602  Quercus chrysolepis Ernest C. Twisselmann 1958-8-19 4728 Kern Breckenridge Mountain Road, 6.5 miles west of Barrel Spring 1493 Comment
  CAS-BOT-BC62606  Quercus chrysolepis Ernest C. Twisselmann 1963-7-9 8581 Kern West slope of Black Mountain 2133 Comment
  CAS-BOT-BC62607  Quercus chrysolepis Ernest C. Twisselmann 1963-7-10 8659 Kern Rim of the Kern Plateau southwest of Pine Flat 2270 Comment
  POM270232  Quercus chrysolepis Lyman Benson 1932-5-22 3598 Kern Fort Tejon, Temblor Tehachapi Mt. Grapevine Creek Watershed; 1006 Comment
  RSA0040406  Quercus chrysolepis Nick Jensen, Neal Kramer 2013-8-15 457 Kern Upper Tejon Canyon about 2.6 road km east of where the powerlines cross Tejon Canyon road. 1239 Comment
  UCD45493  Quercus chrysolepis Ernest C. Twisselmann 1963-8-8 8867 Kern Slope just west of Tejon Pass. Elevation: 5100 feet. 1554 Comment
  UCSB34873  Quercus chrysolepis Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park five miles south of Tehachapi, Tehachapi Mts. 1645 Comment
  SEINET4997352  Quercus chrysolepis Unknown 2002-6-24 11 Kern On road off east side of road to Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC86856  Quercus douglasii Evalyn L. Farnsworth 1966-9-19 765 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86857  Quercus douglasii Evalyn L. Farnsworth 1966-10-13 772 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86858  Quercus douglasii Evalyn L. Farnsworth 1966-10-13 772 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86872  Quercus douglasii Ernest C. Twisselmann 1963-5-17 8232 Kern Poso Creek, ca. 0.5 mile above Poso Narrows 707 Comment
  CAS-BOT-BC86876  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10170 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC86877  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10171 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC86878  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10171 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  POM270075  Quercus douglasii Lyman Benson 1937-4-4 8086 Kern West of Mckittrick, Temblor Mt, San Joaquin Valley. 854 Comment
  UCSB58168  Quercus douglasii Muller, Cornelius 1945-3-20 Kern 5 mi. above (S. of) Grapevine, 2 1/2 mi. N of Lebec Comment
  CAS-BOT-BC94331  Quercus garryana var. breweri Ernest C. Twisselmann 1970-6-27 16928 Kern Cherry Hill Road, just below McNally's Pack Station. The Kern Plateau 1828 Comment
  UC1087522  Quercus garryana var. breweri J. M. Tucker 1958-8-7 3445 Kern w of White Oak Lodge; Tehachapi Mountains, Upper Cottonwood Creek Comment
  POM284105  Quercus garryana var. semota Lyman Benson 1947-5-10 12392 Kern Grade from Kernville to Greenhorn Summit. Greenhorn Mt. Kern River 1220 Comment
  RSA597172  Quercus garryana var. semota Louis C. Wheeler 1950-8-19 6783 Kern Greenhorn Mountains. 5 mi. east of Glennville on road to Kernville. Comment
  UCD46136  Quercus garryana var. semota John Thomas Howell 1962-9-26 38940 Kern 5.5 miles east of Glennville, Greenhorn Mountains, Kern County. 1371 Comment
  UCD46138  Quercus garryana var. semota Ernest C. Twisselmann 1958-8-13 4635 Kern Greenhorn Pass Road, 3 miles east of Fulton Ranger Station, Kern County. Shandon, California. 1280 Comment
  RSA0093367  Quercus john-tuckeri Teresa B. Salvato 2007-5-8 2456 Kern Tehachapi Mountains: c.1.5 mi ENE of Castac Lake, lower Dry Field Canyon. 1143 Comment
  UC527378  Quercus john-tuckeri C. B. Wolf 1931-9-15 Kern 12 mi above San Emigdio Ranch Houses; San Emigdio Canyon 853 Comment
  UCSB60800  Quercus john-tuckeri Muller, Cornelius 1945-3-20 Kern 5 mi. above (S of) Grapevine, 2 1/2 mi. N of Lebec Comment
  OBI33163  Quercus kelloggii David J. Keil, V. L. Holland 1983-5-19 17020 Kern Along hwy 155 ca. 7 mi E of Glenville Comment
  UCR46545  Quercus kelloggii Michael Theroux 1983-9-3 642 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  CAS-BOT-BC61554  Quercus lobata Ernest C. Twisselmann 1958-8-7 4575 Kern Ridge on the Tejon Ranch road about 1 mile west of White Oak Lodge (Mojave drainage) 1524 Comment
  CAS-BOT-BC61574  Quercus lobata Louis C. Wheeler 1931-10-25 275 Kern Cuddy Canyon near Lebec 1432 Comment
  POM347138  Quercus lobata Lyman Benson 1947-10-21 12843 Kern Just N of Lebec. San Joaquin Valley. 1159 Comment
  SBBG50480  Quercus lobata P. Leskinen 1972-9-12 Kern Alder Crk E of Glennville 1371 Comment
  UC1093903  Quercus wislizeni Herbert L. Mason 1929-6-2 5351 Kern 30 mi from Bakersfield; Tehachapi Mts., Tejon Pass Comment
  UCD163645  Quercus wislizeni var. frutescens Nick Jensen; Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 586 Kern Kern County. 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. 1678 Comment
  UCD47627  Quercus wislizeni var. frutescens Ernest C. Twisselmann 1958-10-1 4819 Kern Kern River Canyon: Hobo Hot Springs. 728 Comment
  CAS-BOT-BC362458  Rafinesquia californica Clare B. Hardham 1957-6-10 2140 Kern Between 8 and 9 miles east of summit, Greenhorn Mt. Comment
  RSA708249  Rafinesquia californica L. M. Moe 2003-5-20 2387 Kern Plants of Ft. Tejon State Park 1098 Comment
  UCD135339  Rafinesquia californica J. D. Skoss 1948-5-7 s.n. Kern Kern River Canyon, approx. 7 miles below Hobo Hot Springs. Comment
  CAS-BOT-BC362447  Rafinesquia californica Ernest C. Twisselmann 1954-5-13 1234 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, near Alec Cook Canyon Forks 518 Comment
  CHSC99334  Rafinesquia neomexicana Naomi Fraga; Steve Boyd 2003-3-20 438 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. Creosote Bush Scrub at lower end of canyon. 914 Comment
  JEPS36562  Rafinesquia neomexicana R. F. Hoover 1938-4-16 3148 Kern Redrock Canyon Comment
  UCSB59473  Rafinesquia neomexicana Cromwell, J. 1991-4-29 Kern On the S.W. terminus of the Rand Mtns. on the Desert Tortoise Natural Area 883 Comment
  CAS-BOT-BC379030  Ranunculus aquatilis var. diffusus Ernest C. Twisselmann 1963-5-17 8284 Kern Poso Creek just below the mouth of Little Poso Creek 488 Comment
  CAS-BOT-BC378843  Ranunculus canus Katharine Brandegee 2005-5-16 s.n. Kern Tehachapi Comment
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Nov 1 2017
  UCSB24898  Ranunculus cymbalaria Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern 1.3 miles east of junction of main Mt. Pinos Rd. and Spur Rd. to Mt. Pinos summit. 2438 Comment
  POM282951  Rhamnus ilicifolia Lyman Benson 1937-5-30 8371 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1494 Comment
  UC519934  Rhamnus tomentella subsp. tomentella Louis Wheeler 1931-10-25 1135 Kern e side Mt. Pinos 2042 Comment
  CAS-BOT-BC93373  Ribes cereum Ernest C. Twisselmann 1961-6-22 6303 Kern San Emigdio Range and the Mount Pinos Region. Saddle between Sawmill Mountain and Mount Pinos. 2529 Comment
  RSA0022878  Ribes nevadense Jim R. Shevock 1981-5-3 8377 Kern Off of FS road 28S06, approx. 1.4 miles west of Caliente-Havilah Road. Breckenridge Mountains. 1220 Comment
  OBI52757  Ribes quercetorum A. C. Sanders 1988-3-5 7715 Kern Tehachapi Mts at W edge of Mojave Desert, Oak crk cyn 9.8 mi W of hwy 58 at Mojave; jctn with side cyn 1219 Comment
  RSA60266  Ribes quercetorum E. K. Balls, Lee W. Lenz 1950-3-28 1448 Kern Hwy 466 between Tehachapi and Bakersfield, 2 miles E of Clear Creek 1037 Comment
  SBBG2790  Ribes quercetorum H. and M. Dearing 1937-4-4 589 Kern Walker Pass Comment
  PASA2263  Ribes roezlii Margaret Stason 1929-5-18 Kern Kern Co. Park. Greenhorn Mts. Comment
  RSA320524  Ribes roezlii Jim R. Shevock 1980-4-18 6948 Kern Road to Bob Rabbit Place. East base of the Piutes. 1067 Comment
  UC64940  Ribes roezlii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5059 Kern Greenhorn Range Southern Sierra Nevada Mountains 1828 Comment
  UCR183920  Ribes roezlii A. C. Sanders 2007-5-23 33875 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1250 Comment
  UCR200227  Ribes roezlii Steve Boyd, Valentin Arvizu 2008-5-1 11924 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR253986  Ribes roezlii Mitch Provance, Callen Huff 2009-4-23 10537 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  RSA0024580  Ribes roezlii var. cruentum Barbara Ertter, T. F. Daniel, Mark Bagley, D. Bramlet 1986-6-11 6450 Kern Trail to Owens Peak 19 air miles WNW of Ridgecrest, along trail at head of Indian Wells Canyon, along creek. 1890 Comment
  CAS-BOT-BC200015  Ribes roezlii var. roezlii A. A. Heller 1905-4-18 7707 Kern Girard Station Comment
  OBI67344  Ribes roezlii var. roezlii David J. Keil 2004-5-9 30302 13 D Kern Sierra Nevada. Sequoia Natioinal Forest. Highway 155, large roadside pullout just west of (above) Cedar Creek campground Comment
  UC1928454  Ribes roezlii var. roezlii Naomi Fraga, M. Patrick Griffith 2003-6-26 848 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  CAS-BOT-BC168724  Ribes velutinum Ernest C. Twisselmann 1956-5-17 2813 Kern Piute Mountain Road, near Horn Brothers Sawmill, Tehachapi-Kernville Region 2209 Comment
  RSA751178  Rigiopappus leptocladus Scott D. White, Justin M. Wood 2009-5-19 12795 -A Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  UCR263040  Rorippa nasturtium-aquaticum Mitch Provance, Callen Huff 2009-6-18 10888 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 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
  CAS-BOT-BC421653  Rumex crispus Ernest C. Twisselmann 1955-6-4 2083 Kern Temblor Range and the Western San Joaquin Valley. Farmlands 5 miles southeast of Buttonwillow 89 Comment
  UCR227710  Rumex hymenosepalus Pam De Vries 2010-4-8 7622 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 2.5 air miles SE of the intersection of Cerro Noroeste Road and Hwy 33, Management Unit 9, near water tanks 988 Comment
  CAS-BOT-BC433567  Rumex hymenosepalus Ernest C. Twisselmann 1954-4-6 996 Kern Temblor Range and the Western San Joaquin Valley. Point of Rocks: Sand Hill 1/2 mile north 320 Comment
  CAS-BOT-BC433570  Rumex hymenosepalus Ernest C. Twisselmann 1962-4-10 6776 Kern Mojave Desert, the Mojave-Randsburg Region. El Paso Range: Mouth of Iron Canyon. 670 Comment
  RSA0095229  Rumex salicifolius Nick Jensen, Sandy Namoff 2014-4-16 1018 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  CAS-BOT-BC129824  Salix bonplandiana Ernest C. Twisselmann 1971-6-21 17785 Kern South Fork of Kern river, 0.5 mile below the Kernville Highway Bridge. 762 Comment
  CAS-BOT-BC129846  Salix bonplandiana Ernest C. Twisselmann 1964-7-17 9750 Kern Southeast end of Castaic Lake - Tehachapi Mountains 1059 Comment
  CAS-BOT-BC108390  Salix exigua John Thomas Howell 1970-10-24 47388 Kern Havilah Creek, 1 mile north of Havilah 944 Comment
  CAS-BOT-BC108392  Salix exigua John Thomas Howell; Gordon H. True 1969-5-13 45719 Kern Onyx - Sierra Nevada 883 Comment
  CAS-BOT-BC108397  Salix exigua Geo. D. Abrams 1900-3-1 s.n. Kern Rosedale Comment
  CAS-BOT-BC108304  Salix gooddingii John Thomas Howell 1976-5-19 51796 Kern 2 miles above Richbar, Kern River Canyon between Democrat Springs and mouth of canyon - Sierra Nevada 609 Comment
  CAS-BOT-BC473159  Salix gooddingii Erika M. Gardner; Joy England 2014-3-29 757 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management: Horse Canyon, near Horse Canyon Spring, about 0.84 (air) miles N of Horse Canyon Road from the BLM established corral 1487 Comment
  RSA0047589  Salix gooddingii A. C. Sanders 2007-4-13 33398 Kern just east of National Cement Plant at foot of hill 3477, 0.25 mi. N of the Los Angeles Co. line 1037 Comment
  CAS-BOT-BC128168  Salix lasiandra var. lasiandra Ernest C. Twisselmann 1965-6-3 10900 Kern First fork of Spanish Needle Creek - Sierra Nevada 1249 Comment
  SBBG27363  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park 1400 Comment
  UCR186353  Salix lasiolepis Michael Honer 2007-4-26 2534 Kern Tehachapi Mtns. Foothills, 1 mile south of Cottonwood Creek, c. 1.5 mile west of White Oak Lodge Landing Strip; narrow side canyon draining east toward Cottonwood Creek 1341 Comment
  CAS-BOT-BC129114  Salix scouleriana Ernest C. Twisselmann 1965-7-27 11197 Kern Breckenridge Mountain Road, 1.4 miles east of Munzer Meadow - Tehachapi-Kernville region 2042 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
  CHSC101515  Salsola ryanii G. F. Hrusa; P. Akers 2005-9-29 16811 Kern Fenceline above road on south side Hwy 166 immmediately east of Old River Road intersection; west end of citrus groves. 213 Comment
  UCR198283  Salsola ryanii Pat Akers 2002-11-1 RT- 72 -2 Kern Elk Hills Road, northeast base of Elk Hills 120 Comment
  UCD99466  Salsola tragus Ernest C. Twisselmann 1962-11-14 7966 Kern East Side Kern County: Panama Road, ca. 1.5 mile west of Old River. 120 Comment
  RSA0092289  Salvia carduacea Nick Jensen, Evan Meyer, LeRoy Gross 2015-3-30 3364 Kern Along Comanche Creek just south of Comanche Spring in the Comanche Point area of the Tejon Hills. 209 Comment
  UC725610  Salvia carduacea A. A. Heller 1941-4-11 16029 Kern n of Saltdale (on the Petrified Forest road just above the junction with the Randsburg road) Comment
  UCD125311  Salvia carduacea C. C. Crampton 1941-4-23 3 Kern 10 miles east of Bakersfield. Comment
  CAS-BOT-BC376380  Salvia carduacea Greg de Nevers; Barbara Koepsell 1993-4-25 10392 Kern Carrizo Plain. Comment
  RSA560977  Salvia carduacea D. Charlton 1991-5-4 5084 Kern Cottonwood Creek, foothills of the Tehachapi Mountains, Powerline Road NW of California Poppy Preserve State Park, west of Lancaster. 823 Comment
  JEPS62673  Salvia columbariae Allison Krames 1935-3-3 Kern Edison Comment
  POM72450  Salvia columbariae P. A. Munz 1925-3-19 8960 Kern North side of Tehachapi Grade. 457 Comment
  RSA0046664  Salvia columbariae Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 989 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  RSA0058167  Salvia columbariae Nick Jensen, 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. 978 Comment
  UCR237503  Salvia columbariae Amber Swanson 2011-4-13 420 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  JEPS39558  Salvia dorrii Charlotte N. Smith 1945-4-29 919 Kern e across River from Kernville (basin of ranges that slope to big sandy wash tributary to Kern River); Kern River 853 Comment
  UCR196653  Salvia dorrii Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 646 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  RSA0060968  Salvia dorrii var. dorrii James R. Shevock, Barbara Ertter 1986-4-19 11405 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1500 Comment
  CAS-BOT-BC214280  Salvia dorrii var. pilosa Ernest C. Twisselmann 1962-5-8 7139 Kern Indian Wells Canyon, Sierra Nevada 1280 Comment
  CAS-BOT-BC214282  Salvia dorrii var. pilosa Ernest C. Twisselmann 1956-4-20 2658 Kern Kelso Creek Canyon, 4.6 miles south of Weldon, Tehachapi-Kernville Region 883 Comment
  CAS-BOT-BC214287  Salvia dorrii var. pilosa Roy V. Parker 1964-6-2 8 Kern Slopes below Tejon Pass, Tehachapi Mountains Comment
  UCR265971  Salvia dorrii var. pilosa Erika M. Gardner, Erma Gardner 2013-4-27 154 Kern Southern Sierra Nevada Mtns.; Scodie Mountains, Kiavah Wilderness, Bureau of Land Management. Sage Canyon, west side of Sage Canyon Road 1326 Comment
  CAS-BOT-BC475224  Sambucus nigra subsp. caerulea Erika M. Gardner; Chul Paik 2015-5-2 1430 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon 1188 Comment
  RSA0088512  Sambucus nigra subsp. caerulea T. A. Milan 2016-3-14 12 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  RSA0082694  Sanicula graveolens Ernest C. Twisselmann 1961-5-24 6210 Kern Tejon Ranch: Ridge southwest of Catskin Creek. 1859 Comment
  JEPS14121  Sanicula tuberosa Charlotte N. Smith 1941-4-18 324 Kern about 1 3/4 mi e of Poso Mine (Poso Creek Watershed) 838 Comment
  CAS-BOT-BC239898  Schismus arabicus Ernest C. Twisselmann 1953-3-11 81 Kern Temblor Range and the Western San Joaquin Valley. Packwood Canyon, at the old gypsum mine Comment
  RSA0078495  Schismus arabicus CNPS-SSNF Team 2011-4-21 8073 Kern Bitter Creek National Wildlife Refuge; about 4.6 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1253 Comment
  UC2047793  Schismus arabicus Nick Jensen with J. Mark Porter 2014-4-23 1273 Kern Tejon Ranch. Wetland near water trough north of Contour Road about 1 road km west of Sacatara Canyon. Comment
  UCD92904  Schismus arabicus Beecher Crampton 1955-4-25 2547 Kern Kern County, 8.5 miles east of Mojave, along U.S. Highway 466. Comment
  CAS-BOT-BC243436  Schismus barbatus Ernest C. Twisselmann 1969-4-19 15139 Kern Tejon Creek flood plain, ca. 1 mile above its mouth, San Joaquin Valley 304 Comment
  RSA0085160  Schismus barbatus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 821 Kern Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  SEINET196687 Image available Schismus barbatus J. T. Howell 1948-4-26 24272 Kern Tehachapi Pass road east of Edison Comment
  RSA562689  Schoenoplectus maritimus D. Charlton, L. Heide 1991-9-19 5614 Kern Piute Ponds, between Rosamond and Lancaster in southwest corner near water outfall 762 Comment
  UC2216  Scirpus maritimus J. Burtt Davy 1896-4 1826 Kern Rosedale near Bakersfield; head San Joaquin Valley, Rosedale near Bakersfield Comment
  CAS-BOT-BC341073  Scutellaria mexicana Cecil Hart 1926-5-10 7 Kern Cajon Pass Comment
  CAS-BOT-BC341083  Scutellaria mexicana Elmer I. Applegate 1931-11-8 6986 Kern Lower part of Tehachapi Pass about 4 miles above Mojave Comment
  RSA179929  Scutellaria siphocampyloides E. C. Twisselmann 1965-6-24 11086 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1035 Comment
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May 8 2007
  CAS-BOT-BC61982  Selaginella asprella John Thomas Howell 1962-7-12 38648 Kern 3 miles north of Kernville 822 Comment
  CAS-BOT-BC61988  Selaginella asprella Ernest C. Twisselmann 1963-6-11 8460 Kern Rocky point at the south limits of River Kern 853 Comment
  RSA191716  Selaginella bigelovii Robert F. Thorne 1963-5-16 31703 Kern south-facing slope nearly 2.6 miles ENE of Caliente. Comment
  CAS-BOT-BC363554  Senecio clarkianus John Thomas Howell 1962-9-23 38800 Kern Near Tiger Flat, east side of Sunday Peak. Greenhorn Mountains 1981 Comment
  JEPS37656  Senecio clarkianus C. N. Smith 1942-8-1 726 Kern about 1 mi s of Kern-Tulare County line; Sunday Peak, Greenhorn Mts. Comment
  RSA0062394  Senecio flaccidus var. douglasii Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 563 Kern Tejon Ranch. Mouth of Canyon de la Lecheria at the junction of the road that parallels Pescado Creek. 1303 Comment
  RSA139201  Senecio flaccidus var. douglasii Arthur R. Kruckeberg 1954-6-24 3330 Kern Lower Kern River, between New Kernville and Hospital Flats. 915 Comment
  RSA38379  Senecio flaccidus var. douglasii P. A. Munz 1947-9-19 12140 Kern Gilbert Public Camp, Kern River, 5.7 miles NE of Kernville. 915 Comment
  UC2045110  Senecio flaccidus var. douglasii Nick Jensen with Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 621 Kern Tejon Ranch. Canyon de Agua Escondida near the cabin at the end of the road. Comment
  UCR186077  Senecio flaccidus var. douglasii Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  CAS-BOT-BC364165  Senecio serra James R. Shevock 1980-7-16 7765 Kern A tributary to Kelso Creek approximately 1 mile NE of Landers Forest Service Station. Piute Mts., Sequoia National Forest 1935 Comment
  JEPS32648  Senecio vulgaris Ernest C. Twisselmann 1963-4-12 8054 Kern Mouth of Caliente Canyon Tehachapi Mountains 274 Comment
  UC1046456  Senna armata Rimo Bacigalupi and Alex D. Hawkes 1951-4-28 3539 Kern 16 mi. e. Mojave (along U.S. Hwy. 466); Mojave Desert Comment
  UCD108475  Senna armata BLK 1979-5-15 s.n. Kern Aqueduct at Chico. Comment
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Mar 14 2014
  RSA0113516  Senna armata Lyman Benson 1947-5-10 12400 Kern Indian Wells Valley, 7 miles southeast of Inyokern, US 395. 762 Comment
  RSA540093  Sidalcea ranunculacea E. C. Twisselmann 1966-6-23 12400 Kern Cienega below Mountain Meadow on the east slope of Sunday Peak. 2180 Comment
  RSA0082709  Sidalcea sparsifolia Ernest C. Twisselmann 1961-5-23 6129 Kern Telephone road at the head of Monroe Canyon. 1341 Comment
  UCR184269  Silene californica A. C. Sanders, Mitch Provance 2007-6-1 34073 Kern Tehachapi Mtns., hills east of Castac Lake and of the gas line route 1220 Comment
  CAS-BOT-BC389073  Silene laciniata subsp. californica Lyman Benson 1932-5-1 3477 Kern Walker Basin-Havilah, Piute Mt. Range, Caliente Creek 1341 Comment
  CAS-BOT-BC389083  Silene laciniata subsp. californica Ernest C. Twisselmann 1956-5-17 2834 Kern Tehachapi-Kernville Region. Caliente Canyon, 4.5 miles west of Twin Oaks 716 Comment
  CAS-BOT-BC389323  Silene lemmonii John Thomas Howell 1962-7-9 38393 Kern Near Park headquarters. Greenhorn Mountains 1798 Comment
  CAS-BOT-BC175090  Silene verecunda W. R. Dudley 1895-7-9 585 Kern Near Parson's Mill, vicinity of Poso Creek Valley Comment
  CAS-BOT-BC175092  Silene verecunda John Thomas Howell 1962-7-11 38578 Kern North slope of Black Mountain, Greenhorn Mountains 2255 Comment
  CAS-BOT-BC175097  Silene verecunda Ernest C. Twisselmann 1964-7-24 9877 Kern Trail to Little Cannell Meadow above Pine Flat 2255 Comment
  OBI54555  Sisymbrium altissimum N. Misa Werner 1997-4-5 112 Kern Bitter Crk Natl Wildlife Refuge. Cyn about .6 mi down rd past Red Lake Comment
  UCD84476  Sisymbrium altissimum Chuck Hughes 2010-5-3 162 Kern About 0.5 mile south of Highway 58. 981 Comment
  RSA0088375  Sisymbrium orientale Michelle Vuong 2016-3-13 2 Kern San Joaquin Valley, Tejon Ranch, Upper Chanac Creek, Border-East of Tejon Ranch. 542 Comment
  UCSB47391  Sisymbrium orientale Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 5.0 miles west of Buttonwillow; (T29S R22E S24) 91 Comment
  CAS-BOT-BC75386  Sisymbrium orientale Ernest C. Twisselmann 1955-4-19 1873 Kern Temblor Range and the Western San Joaquin Valley. 4.2 miles east of Blackwell's Corner. 121 Comment
  CAS-BOT-BC75388  Sisymbrium orientale Ernest C. Twisselmann 1961-6-6 6272 Kern Temblor Range and the Western San Joaquin Valley. Choice Valley Road, 0.5 mile north of Choice Valley School. 563 Comment
  CSUSB562  Sisymbrium orientale Kirby W. Brown 1966-4-17 Kern Highway 166, 7.4 miles E. Maricopa 198 Comment
  CAS-BOT-BC520375  Sisyrinchium angustifolium Edw. L. Greene 1889-6-22 s.n. Kern Tehachapi Comment
  RSA0065269  Sisyrinchium halophilum Erika M. Gardner, Travis Columbus 2013-6-2 335 Kern McIver's Spring and Cabin. 2041 Comment
  SEINET10605776  Sitanion jubatum R. K. Brummitt 1997-6-13 Brummitt 19734 Kern Greenhorn Mts., 5 km E of Glennville towards Sierra Alta; roadside bank in agricultural and oak woodland area, near the Iversons' Farm; 1300 Comment
  OBI9125  Solanum americanum Ernest C. Twisselmann 1952-7-2 630 Kern Temblor Range nad the Western San Joaquin Valley. Garcia Spring, Carneros Cyn, 1 mi W of Carneros rocks Comment
  RSA220212  Solanum americanum E. C. Twisselmann 1969-11-26 16347 Kern Dry creek below the Goat Ranch (south of South Lake, Lake Isabella). 854 Comment
  UCD126836  Solanum americanum Ernest C. Twisselmann 1962-11-14 7995 Kern Kern River at Enos Road. San Joaquin Valley. 114 Comment
  RSA172673  Solanum elaeagnifolium E. C. Twisselmann 1964-9-29 10232 Kern Kern National Wildlife Refuge. 76 Comment
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Sep 27 2007
  RSA552472  Solanum elaeagnifolium D. Charlton 1989-6-17 3259 Kern Just north of the jct between Hwy 58 and Bealville Road, on road to Caliente; between Bakersfield and Tehachapi 518 Comment
  RSA560896  Solanum nigrum D. Charlton 1992-10-18 5691 Kern Quail Sanctuary near Chalco Bldg. Philips Laboratory, Leuhman Ridge, Edwards AFB. Joshua Tree Woodland with manmade seep. 915 Comment
  CAS-BOT-BC156513  Solanum umbelliferum E. L. Farnsworth 1964-5-24 105 Kern Glennville 884 Comment
  RSA0089563  Solanum umbelliferum Mitch Provance, Luis Aguilar 2016-5-11 516 -14 Kern Southern Sierra Nevada: Little Sycamore Canyon, about 5 miles SE of Arvin, along an SCE access road N of Bear Valley Rd. 730 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
  UCSB25283  Solanum umbelliferum Broder, Richard 1960-3-20 Kern north facing slope of Temblor Range, on road from Simmler to McKittrick, 4.6 miles E of San Luis Obispo- Kern county line Comment
  NY820544  Solanum xanti A. A. Heller 1941-4-11 16040 Kern Along U.S. Highway #466, near Keene Station Comment
  RSA0064497  Solanum xanti Erika M. Gardner, Travis Columbus 2014-5-19 930 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  UCR47163  Solanum xanti Michael Theroux 1982-6-5 323 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  UCSB11044  Solanum xanti Eisenman, Avis 1961-3-25 Kern Tehachapi Mtns 10.6 miles west of Tehachapi on Woodford Road 1219 Comment
  RSA728887  Solidago californica Naomi Fraga, Daniel Brock 2004-11-14 1345 Kern The Owens Peak Eastern Watershed. Short Canyon. 1098 Comment
  RSA731667  Solidago occidentalis Lyman Benson 1935-10-19 7523 Kern 2 mi. southeast of Greenfield. Kern Lake watershed. 122 Comment
  UC1922960  Solidago velutina subsp. californica Naomi Fraga, Daniel Brock 2004-11-14 1345 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Short Canyon. Comment
  SBBG38617  Solidago velutina var. californica E. C. Twisselmann 1969-10-16 16275 Kern Lamont Rd, 3 mi E of Greenfield Comment
  CAS-BOT-BC374441  Sonchus asper Ernest C. Twisselmann 1954-11-9 1658 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed 94 Comment
  CAS-BOT-BC374445  Sonchus asper John Thomas Howell 1962-9-22 38762 Kern Kern Co. Park, Greenhorn Mountains 1828 Comment
  RSA0103585  Sonchus oleraceus Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3285 Kern Amargo Spring at the northern edge of Comanche Point. Tejon Hills. 177 Comment
  UCR106862  Spergularia G. R. Ballmer 1998-4-28 s.n. Kern Southern San Joaquin Valley, near Hwy 99, 1.7 miles south of Hwy 223 (Bear Mtn. Blvd.), c. 14 miles south of the Kern River at Bakersfield 90 Comment
  RSA0098426  Spergularia macrotheca var. leucantha E. C. Twisselmann 1955-4-19 1875 Kern Jerry Slough, 7 miles north of Buttonwillow. 84 Comment
  RSA555358  Spergularia salina D. Charlton 1991-5-18 5207 Kern Corner of Lancaster and 120th st on Boy Scout Camp, Edwards Airforce Base north of the south gate guard shack. Mesquite Woodland south of Buckhorn Dry Lakebed. 694 Comment
  RSA0068350  Sphaeralcea ambigua var. ambigua Erika M. Gardner, Joy England 2014-3-29 759 Kern Horse Canyon, south of Horse Canyon Road, about 0.22 (air) miles west from a BLM established corral/barrier. 1381 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
  CAS-BOT-BC473068  Stachys albens Erika M. Gardner; Travis Columbus 2013-5-31 288 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1 mi SSW from McIver's Cabin 1921 Comment
  UCR65122  Stachys albens Roger Twitchell 1977-6-29 s.n. Kern Southern Sierra Nevada Mtns, Cross Mountain above Jawbone Canyon Comment
  OBI54564  Stanleya pinnata N. Misa Werner 1997-12-23 56 Kern Klipstein road Comment
  SDSU1293  Stanleya pinnata Gera;d Collier 1951-5-27 M 185 Kern Roadside U.S Hwy 6 about 5 miles north of Red Rock Canyon. Comment
  CAS-BOT-BC375341  Stephanomeria exigua subsp. coronaria John Thomas Howell 1950-11-9 27490 Kern Tejon Pass 1066 Comment
  CAS-BOT-BC375345  Stephanomeria exigua subsp. coronaria John Thomas Howell 1970-11-8 47508 Kern Slope above east arm of Lake Isabella, 6.5 miles from South Fork Kern River bridge on road from Weldon to Kernville 792 Comment
  CAS-BOT-BC375349  Stephanomeria exigua subsp. coronaria John Thomas Howell 1963-8-20 40144 Kern Walker Pass Comment
  UC1137438  Stephanomeria exigua subsp. coronaria L. R. Short and I. H. Johnson 1934-5-12 S- 205 Kern near Sequoia Forest; Caliente Quad. 457 Comment
  CDA19058  Stephanomeria exigua subsp. coronaria C. Benefield 2000-6-2 s.n. Kern Along Hwy 155, W of Lake Isabella. 0 Comment
  SBBG42903  Stephanomeria exigua subsp. macrocarpa L. D. Gottlieb 1970-9-2 7028 Kern 3 to 4 mi E of Glennville 1249 Comment
  CAS-BOT-BC322826  Stephanomeria pauciflora Ernest C. Twisselmann 1966-9-8 12786 Kern Cuddy Valley at Cuddy Canyon just east of Lake of the Woods, San Emigdio Range and teh Mt. Pinos Region 1578 Comment
  UCSB32627  Stephanomeria tenuifolia Nielsen, P. 1977-5-29 Kern On Calif. 14, 5 miles south of Calif. 178, west side of road 1066 Comment
  CAS-BOT-BC375786  Stephanomeria virgata Ernest C. Twisselmann 1953-11-11 823 Kern Temblor Range and the Western San Joaquin Valley. Western Kern County: Low Hills at mouth of Santos Canyon (1 mile north of Carneros Rocks) 365 Comment