Search Results — 2000 specimen records retrieved (1673 records with coordinates)
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Results for search: County=KERN; Source=All;   

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

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC383941  Abronia pogonantha Ernest C. Twisselmann 1958-3-22 4179 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon 289 Comment
  POM213107  Abronia pogonantha P. A. Munz 1935-4-3 13650 Kern 5 miles east of Mojave. Comment
  OBI28950  Abronia pogonantha Melissa Luckow, Rhonda Riggins 1982-4-13 787 Kern 20 mule Team Rd, 0.1 mi S of hwy 58. 3.5 mi W of Desert lake. 6.2 mi W of Boron Comment
  NY1110473  Abronia turbinata N. H. Holmgren 1974-4-8 7675 Kern Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center 792 Comment
  SBBG26171  Abronia villosa E. C. Twisselmann 1966-4-13 11912 Kern plains E of Ridgecrest along County Line Rd 731 Comment
  UC146066  Abronia villosa J. B. Davy 1896-4-26 1734 Kern Bakersfield Comment
Read comments
Jul 13 2018
  SEINET6903611  Abronia villosa A. G. Vestal 1962-3-30 s.n. Kern North of Willow Springs. Comment
  CAS-BOT-BC203218  Abutilon J. Zaninovich 1973-4-22 622 -80 Kern Payne [Paine] Preserve Comment
  UC1538911  Acamptopappus sphaerocephalus var. hirtellus John L. Strother 1986-4-3 1353 Kern near Koehn Lake ((on Red Rock Rd ca 10 mi e of Rte 14)) Comment
  CAS-BOT-BC330673  Acer glabrum var. diffusum James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11660 Kern Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles SE of Lamont Meadow 2194 Comment
  UC1125418  Achillea millefolium A. Simontacchi 1935-5-15 6 Kern 11 1/2 mi sw Liebre Twins; Tejon Quad. 1371 Comment
  UCR264544  Achillea millefolium Mitch Provance, Callen Huff 2009-4-20 10426 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  CAS-BOT-BC209441  Achnatherum hymenoides James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11663 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  CAS-BOT-BC260373  Achnatherum hymenoides Ernest C. Twisselmann 1956-3-16 2561 Kern Mojave-Randsburg Region. Indian Wells Valley: US Highway 6, 2.6 miles N of Freeman Junction 883 Comment
  RSA651692  Achnatherum hymenoides E. W. Lathrop, Robert F. Thorne 1977-10-23 7830 Kern Dove Springs, 24 miles NE of Mojave, 11 miles W. of Hwy 14, T28S, R36E. Sec. 1. Comment
  CHSC10134  Achnatherum speciosum R. V. Papike 1962-4-19 24 Kern On Highway 6, 3 miles south of Freeman. 944 Comment
  RSA720848  Achnatherum speciosum Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 625 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  SBBG24176  Achnatherum speciosum E. C. Twisselmann 1965-6-3 10914 Kern head of Spanish Needle Crk 1417 Comment
  UCSB47929  Achnatherum speciosum Johnson, Melissa 1983-5-20 Kern CA 178 East, 3.5 mi E of Walker Pass 1371 Comment
  CAS-BOT-BC213428  Acmispon argophyllus var. argophyllus Clare B. Hardham 1958-6-9 3616 Kern East side of Greenhorn Mt. near Wofford Comment
  CAS-BOT-BC213432  Acmispon argophyllus var. argophyllus Frank W. Peirson 1937-5-30 12076 Kern Open flat about 1 mile below White Oak Lodge, Cottonwood Creek, Tehachapi Mts. 1524 Comment
  CAS-BOT-BC213448  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1957-5-24 3569 Kern Sierra Alta Road, 6.5 miles west of Lake Isabella, Greenhorn Range, Sierra Nevada 1447 Comment
  SD231305  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. 1372 Comment
  RSA0068068  Acmispon grandiflorus var. grandiflorus Nick Jensen, Chris Winchell 2014-6-24 2337 Kern Tejon Ranch. Along the road connecting the main ranch road with Bear Trap Canyon, just north of Martinez ridge, 0.8 road km north of the junction. 1874 Comment
  SBBG15244  Acmispon grandiflorus var. grandiflorus E. C. Twisselmann 1962-7-19 7506 Kern Geringer Grade; Piute Mtns 1889 Comment
  SD231099  Acmispon procumbens var. jepsonii James R. Shevock, Barbara Ertter 1986-5-16 11473 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon. 1157 Comment
  UC2044726  Acmispon procumbens var. procumbens Nick Jensen 2014-6-2 2082 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road split. Along the road leading south toward Contour Road. Comment
  RSA0037345  Acmispon wrangelianus Nick Jensen, Ed Kentner 2013-2-20 141 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 255 Comment
  RSA299394  Aconitum columbianum Charlotte Nash Smith 1942-8-1 711 Kern Sunday Peak 2165 Comment
  CAS-BOT-BC29265  Acroptilon repens E. C. Twisselmann 1964-5-7 9370 Kern Between Buckhorn and Rogers Lakes, Edwards Air Force Base 609 Comment
  RSA0082626  Adenostoma fasciculatum var. fasciculatum Ernest C. Twisselmann 1962-4-18 6943 Kern Tejon Ranch: Fireguard Road 1 mile from Oso Canyon Gate. 1249 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
  UCR37140  Agoseris grandiflora A. C. Sanders, F. C. Vasek 1984-6-6 5086 Kern Cuddy Valley, 13.5 mi west of Gorman on the road to Mt. Pinos 1585 Comment
  RSA384955  Agrostis exarata Robert Gustafson 1981-7-13 2363 Kern Pine Mountain Club, ca. 1 mile N of 700 Zion Road on Zion Road. 1890 Comment
  RSA317352  Alisma triviale James R. Shevock 1980-5-26 7388 Kern Along county road M-447. West end of Linns Valley at the base of Blue Mountain. Greenhorn Mountains. 976 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
  RSA0113247  Allium Lyman Benson 1947-5-10 12372 Kern 5 miles northwest of Searles Station. 1066 Comment
  CAS-BOT-BC466724  Allium cratericola Robert Luthey 1978-7-27 468 B Kern Bodfish Creek Canyon 3 miles southeast of Lake Isabella 762 Comment
  CAS-BOT-BC475252  Allium denticulatum Erika M. Gardner; Travis Columbus 2014-5-20 972 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia Naitonal Forest. About 0.55 (air) mi SE of McIvers Cabin 2048 Comment
  POM7707  Allium denticulatum I. M. Johnston 1920-5-5 2251 Kern Foot of Mount Solidad [Soledad] near Mohave Comment
  UC494617 Image available Allium denticulatum P. A. Munz 1932-5-5 12461 Kern 9 mi n Ricardo; ; N of Ricardo, Kern Co. Comment
Read comments
Jan 9 2012
  CAS-BOT-BC468946  Allium denticulatum Ernest C. Twisselmann 1956-5-17 2821 Kern Piute Mountains: foot of Harris Grade. 1295 Comment
  UC119979  Allium fimbriatum var. fimbriatum T. S. Brandegee 1892-5-16 Kern Walker's Basin Comment
  UC511196  Allium fimbriatum var. fimbriatum Lyman Benson 1932-5-7 3493 Kern Tehachapi Pass Mojave Desert Watershed, Piute Mt. Range, Tehachapi Pass 1219 Comment
  RSA367026  Allium hickmanii Robert Kessler 1925-5-1 s.n. Kern Tehachapi. Comment
  CAS-BOT-BC470903  Allium howellii var. howellii Ernest C. Twisselmann 1954-4-2 964 Kern Old Bitterwater Resevoir, Bitterwater Valley, Temblor Range and the Western San Joaquin Valley 304 Comment
  POM98514  Allium howellii var. howellii Philip A. Munz 1925-3-19 8954 Kern North base of Tehachapi Pass. 457 Comment
  CAS-BOT-BC470969  Allium hyalinum Dr. Barton W. Evermann 1915-4-19 s.n. Kern Weldon Comment
  JEPS47573  Allium hyalinum Allison Krames 1935-4-28 Kern Greyhorn Range Comment
  RSA70463  Allium lacunosum var. kernense Margaret Stason 1933-04 10927 Kern West of Kernville on Glenville road. Comment
  CAS-BOT-BC132079  Allium peninsulare var. peninsulare James R. Shevock 1982-5-22 9572 Kern Off of Calif. highway 178, 0.3 mi. east of Cottage Grove Cemetary east of the town of Onyx, Northwest base of the Scodie Mts. 883 Comment
  RSA145327  Allium peninsulare var. peninsulare Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  RSA0000126  Allium shevockii James R. Shevock 1985-6-15 11219 Kern West slope of Spanish Needle near summit, approx. 1.2 km south of the Kern-Tulare-Inyo county line. 2315 Comment
  POM280089  Allophyllum gilioides Lyman Benson 1932-5-1 3479 Kern Walker Basin - Havilah, Piute Mt. range, Caliente Creek watershed. 1341 Comment
  RSA0069571  Allophyllum gilioides subsp. violaceum Erika M. Gardner, Chul Paik 2015-5-23 1457 Kern Less than 200 feet north of the PCT/McIvers 4x4 road. 2060 Comment
  SBBG20671  Allophyllum integrifolium E. C. Twisselmann 1963-9-17 9007 Kern NW of Calf Crk 1889 Comment
  SBBG20948  Allophyllum integrifolium E. C. Twisselmann 1963-7-9 8575 Kern W slope of Black Mtn 2011 Comment
  SBBG25981  Allophyllum integrifolium E. C. Twisselmann 1966-6-23 12405 Kern 1 mi NW of Rhymes Toolbox 1920 Comment
  CAS-BOT-BC277729  Almutaster pauciflorus Ernest C. Twisselmann 1963-8-30 8892 Kern Tehachapi-Kernville Region. Scovern Hot Springs, below Isabella 762 Comment
  UC1922039  Alnus rhombifolia Naomi Fraga, Theodore Anderson 2004-3-6 1022 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Northwestern fork of Grapevine Canyon. 1220 Comment
  RSA515735  Ambrosia acanthicarpa L. F. LaPre 1988-9-21 s.n. Kern In wash, 5 mi. E of Backersfield (sec. 35). Comment
  RSA769848  Ambrosia dumosa Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-5-19 590 Kern El Paso Mtn Wilderness. Car parking area delineated by volcanic rocks. 976 Comment
  UCR185093  Ambrosia dumosa Naomi Fraga, Genie Fraga 2003-4-12 551 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Five Fingers, near aquaduct road 1159 Comment
  CAS-BOT-BC272940  Ambrosia salsola Katherine Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield Comment
  OBI36144  Ambrosia salsola Walter F. Chesbro 1978-5-6 125 Kern 19 mi E of Soda Lake Comment
Read comments
Mar 17 2014
  UC1046468  Ambrosia salsola var. salsola A. D. Hawkes and R. Bacigalupi 1951-4-26 4914 Kern near Maricopa (in valley beyond town (toward Arvin road)) Comment
  RSA453131  Amelanchier pallida Anstruther Davidson 1895-7-5 s.n. Kern Tehachapi Comment
Read comments
Jul 25 2013
  JEPS39688  Amelanchier utahensis Charlotte N. Smith 1961-5-27 1019 Kern about 5 mi sw Eugene Grade (on French Ranch); Greenhorn 1341 Comment
  UC1088684  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UC79391  Amsinckia Katharine Brandegee May 1885 Kern Tehachapi Comment
  CAS-BOT-BC213956  Amsinckia L. R. Abrams 1937-4-23 13717 Kern Sandy plain about 2 mi. est of Shafter Comment
  RSA0078715  Amsinckia eastwoodiae Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2929 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  UC2047614  Amsinckia eastwoodiae Nick Jensen with Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 634 Kern Tejon Ranch. West side of the Tejon Hills, Comanche Point, about 0.4 km north of Tejon Park Drive. Comment
  UCR264669  Amsinckia eastwoodiae Mitch Provance, Callen Huff 2009-4-28 10759 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  RSA0078264  Amsinckia intermedia Nick Jensen 2015-2-21 2994 Kern Tejon Hills to the northeast of Comanche Creek. 318 Comment
  RSA0080806  Amsinckia menziesii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 878 Kern Cottonwood Creek along Contour Road about 1 road km east of the powerlines. 1114 Comment
  RSA0089913  Amsinckia menziesii var. menziesii Scott D. White, Justin M. Wood 2009-5-19 12786 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  CAS-BOT-BC26958  Amsinckia speciosa E. Roy Weston 1927-3-6 506 Kern Near Kern River gorge Comment
  UCD37603  Amsinckia tessellata Beecher Crampton 1955-4-25 2514 Kern Kern County, Cameron, 4 miles east of Monolith, Tehachapi Pass, U.S. Highway 466. Comment
  UCR82103  Amsinckia tessellata David Charlton, S. Wilson 1994-6-4 5928 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
  RSA776451  Amsinckia tessellata Amber Swanson 2011-4-15 459 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  SEINET7072604  Amsinckia tessellata var. gloriosa A. G. Vestal 1963-5-1 s.n. Kern About 3.5 miles east of Bakersfield on the Granite Road. Coordinate datum: NAD 27. UTM Zone 11, 318688mE, 3929095mN. Comment
  UC1061745  Amsinckia tessellata var. gloriosa A. Lewis 1935-4-5 622 Kern 1 mi ne Neason's Flat 1066 Comment
  UC1061758  Amsinckia tessellata var. tessellata H. S. Yates 1937-3-30 6503 Kern 4 mi s Maricopa 457 Comment
  UC1084576  Amsinckia tessellata var. tessellata Jean Langenheim and Ralph Langnheim 1957-4-21 4334 Kern between Records and Mohave (within a 200 yard circl of se corner section 35, sw corner section 36 along Hwy #6) Comment
  RSA503844  Anemopsis californica Christopher Davidson 1975-6-29 2931 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  JEPS46403  Angelica lineariloba Charlotte N. Smith 1942-8-2 731 Kern Sunday Peak Greenhorn Mountains (n slope, not far from summit) 2468 Comment
  CAS-BOT-BC45319  Anisocoma acaulis C. L. Hitchcock 1940-3-23 5834 Kern Red Rock Canyon Comment
  CAS-BOT-BC64002  Anisocoma acaulis Ernest C. Twisselmann 1965-5-6 10770 Kern Indian Wells Valley: plain just south of Harts Station 975 Comment
  CAS-BOT-BC64004  Anisocoma acaulis Ernest C. Twisselmann 1965-6-4 10965 Kern Fire road near Woodard Spring 1584 Comment
  JEPS35974  Anisocoma acaulis W. L. Jepson 1917-5-26 6163 Kern Bear Mt.; Tehachapi Mts. 1219 Comment
  UC569123  Anisocoma acaulis P. A. Munz 1935-4-2 13632 Kern 5 mi e, open flats Mojave Comment
  UC635126  Anisocoma acaulis H. L. Mason 1932-4-2 6897 Kern 3 mi w Muroc; Mohave Desert Comment
  RSA416640  Anisocoma acaulis Elbert Benjamine 1929-4-29 167 Kern Mojave. Comment
  RSA416642  Anisocoma acaulis Christopher Davidson 1973-3-26 1765 Kern 1.5 miles W on dirt rd to fossil diggings off Claymore Rd. Boron Dry Lake region. 17 mi E of Mojave, Mojave Desert. 822 Comment
  RSA0080851  Antennaria dimorpha Erika M. Gardner, Travis Columbus 2014-5-20 962 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2089 Comment
  UCD129079  Anthemis cotula Ernest C. Twisselmann 1964-7-25 9938 Kern The Greenhorn Range. Lynns Valley at the Henry Bowen Ranch. 975 Comment
  UCR112727  Apium graveolens A. C. Sanders, Steve Boyd 1997-4-20 20494 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  UCD158833  Apocynum cannabinum Ernest C. Twisselmann 1959-7-4 5416 Kern Kern County. Rosedale District: Rosedale Highway,1 mile east of Fruitvale. 124 Comment
  UC1178916  Arabis pulchra Herbert L. Mason 1935-4-30 8351 Kern Walker Pass Comment
  CAS-BOT-BC409941  Arceuthobium campylopodum John Thomas Howell; Gordon H. True 1971-6-15 47871 Kern Lightners Flat on road from Mt. Breckenridge to Havilah 1828 Comment
  UC1078908  Arceuthobium campylopodum Job Kuijt 1957-10-22 1437 Kern 1 mi e Isabella Reservoir Dam (Hwy 178) Comment
  UC1927562  Arceuthobium occidentale Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 702 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  CAS-BOT-BC39368  Arctostaphylos glauca Susanne M. James 1980-3-24 68 Kern Hwy 155, ca 1 mi east of Cedar Springs Campground, Sequoia NF Comment
  UCR214079  Arctostaphylos glauca A. C. Sanders 2010-4-14 37894 Kern Tehachapi Mountains, head of Canyon del Gato Montes, along road over ridge toward Canyon de la Lecheria 1644 Comment
  CAS-BOT-BC45887  Arctostaphylos nevadensis Ernest C. Twisselmann 1966-6-23 12389 Kern Summit of Sunday Peak 2535 Comment
  CAS-BOT-BC46760  Arctostaphylos parryana Ernest C. Twisselmann 1961-5-24 6219 Kern Tejon Ranch: head of Lecheria Canyon (Mojave drainage). 1798 Comment
  JEPS2743 Image available Arctostaphylos parryana J. G. Lemmon 1888-6-1 Kern four mi w Keene Station; Tehachapi Mountains; Tehachapi Mts., W of Keene Station 1219 Comment
  RSA634307  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19241 Kern Cerro Moroeste Road, 8.8 km south of Mil Potrero Road. 2325 Comment
  SBBG21045  Arctostaphylos patula E. C. Twisselmann 1963-7-10 8685 Kern rim of the Kern Plateau, SW of Pine Flat 2225 Comment
  UCR244685  Arctostaphylos viscida J. R. Shevock 1982-4-20 9272 Kern Southern Sierra Nevada Mountains, Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove 1341 Comment
  CAS-BOT-BC46905  Arctostaphylos viscida subsp. mariposa John Thomas Howell 1930-5-14 5071 Kern east slope of the Greenhorn Range 1493 Comment
  CAS-BOT-BC48226  Arctostaphylos viscida subsp. viscida Ernest C. Twisselmann 1961-7-26 6356 Kern Greenhorn Range - Bull Run Creek, ca. 2 miles west of Kern River. 1127 Comment
  CAS-BOT-BC48271  Arctostaphylos viscida subsp. viscida James R. Shevock 1982-5-16 9521 Kern Scodie Mountains, Kiavah wilderness. Along the Pacific Crest Trail along east face of Skinner Peak. 2072 Comment
  RSA637004  Arctostaphylos viscida subsp. viscida Jon E. Keeley, Melanie Baer-Keeley 1993-10-15 25158 Kern Piute Mountain Road, from Walker Basin, southern Sierra Nevada. 1670 Comment
  POM272284  Argemone mexicana Cody Robertson 1938-4-26 272285 Kern San Joaquin, Caliente Wash District 122 Comment
  RSA0073936  Argemone munita Erika M. Gardner 2012-6-26 42 Kern Along the PCT, about 1.20 (air) miles southwest from Walker Pass Campground. 1795 Comment
  CAS-BOT-BC401770  Argemone munita subsp. rotundata John Thomas Howell 1962-5-21 37144 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC401769  Argemone munita subsp. rotundata John Thomas Howell 1970-9-24 47410 Kern Flat about 3 miles s. of Havilah on road to Caliente 1219 Comment
  RSA6614  Aristida ternipes var. hamulosa C. B. Wolf 1933-5-27 4978 Kern 1 mile E of Edison. Upper San Joaquin Valley. 183 Comment
  CAS-BOT-BC183413  Arnica cordifolia James R. Shevock 1983-6-28 10527 Kern Greenhorn Mountains. Along forest road 24S15 just east of Tiger Flat 1950 Comment
  CAS-BOT-BC205821  Artemisia dracunculus James R. Shevock 1984-9-22 11035 Kern Western slope of the Southern Sierra Nevada. Base of Breckenridge Mountain along forest road 28S06, 1.5 miles west of Caliente-Bodfish road near Havilah 1219 Comment
  CAS-BOT-BC90529  Artemisia dracunculus John Thomas Howell 1967-11-6 44186 Kern 3.3 miles from Woody on road to Glennville, Greenhorn Mountains Comment
  CAS-BOT-BC93501  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1956-9-14 3137 Kern San Emigdio Range - San Emigdio Canyon, 0.5 mile east of Apache Saddle 1836 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
  RSA0104752  Asclepias californica Steve Boyd, Valentin Arvizu 2008-5-1 11942 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 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
  UC1928690  Asclepias californica Steve Boyd, Valentin Arvizu 2008-5-1 11942 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
  SBBG58669  Asclepias cordifolia R. Hoffmann 1930-4-28 Kern 4 mi E of Caliente 548 Comment
  RSA0104724  Asclepias eriocarpa P. De Vries 2009-5-26 7481 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.9 air miles E of the junction of Cerro Noroeste and Klipstein Cyn Rd., near NW boundary of the Refuge. 1006 Comment
  SBBG108569  Asclepias eriocarpa N. Meng 1964-7-13 Kern 1 mi W of Glennville 944 Comment
  UC2042027  Asclepias eriocarpa Nick Jensen with Chris Winchell 2014-6-25 2357 Kern Tejon Ranch. Unnamed road leading from Jack's pasture east to the top of the ridge. Comment
  RSA750347  Asclepias erosa P. De Vries 2009-7-1 7558 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles E of the junction of Cerro Noroeste and Klipstein Canyon Road. 1097 Comment
  SD25233  Asclepias erosa Frank F. Gander 1939-5-16 7571 Kern 18 miles east of Bakersfield. Comment
  SBBG108568  Asclepias erosa N. Meng 1964-8-18 Kern 1 mi W of jct of St Hwy 155 and Granite-Glennville Rd Comment
  POM130191  Asclepias fascicularis C. F. Baker 1904-8-29 4689 Kern Nine Mile Creek. Comment
  CDA2680  Asphodelus fistulosus D. Daoud, D. Griffin 1989-3-29 Kern Edge of Interstate 5, 0.5 mile south of Kings County line, west of Lost Hills. 0 Comment
  CAS-BOT-BC476918  Asteraceae J. Zaninovich 1969-3-16 738 -80 Kern Paine Preserve Comment
  CAS-BOT-BC177284  Astragalus acutirostris 1959-3-14 1260 Kern East of Ridgecrest 701 Comment
  CDA26603  Astragalus antisellii W. E. Henson 1943-5-14 Kern Bakersfield. 0 Comment
  UC168338  Astragalus didymocarpus Katharine Brandegee Kern Marcel Station Keene Station (Marcel Station) (Keene Station) Comment
  UCD104713  Astragalus didymocarpus Lois E. James 1948-5-9 1764 Kern Entrance of road to Frazier Park, Lebec. Comment
  JEPS54625  Astragalus didymocarpus var. didymocarpus W. L. Jepson 1916-4-14 6717 Kern Rowen , Rowen (Tehachapi Mts.) 701 Comment
  CAS-BOT-BC182286  Astragalus didymocarpus var. didymocarpus V. Newsom; M. Hilend 1927-4-13 s.n. Kern Below Grapevine Comment
  CAS-BOT-BC182677  Astragalus douglasii Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC182682  Astragalus douglasii Marcus E. Jones 1903-5-22 s.n. Kern Keane 518 Comment
  CAS-BOT-BC182698  Astragalus douglasii Marcus E. Jones 1903-5-22 s.n. Kern Keane 518 Comment
  RSA110303  Astragalus douglasii H. D. Ripley, R. C. Barneby 1945-6-29 7015 Kern Between Lebec and Fort Tejon. Comment
  RSA415484  Astragalus douglasii L. C. Wheeler 1931-10-25 291 Kern Cuddy Canyon near Lebec. 1433 Comment
  UCR282584  Astragalus douglasii Dan S. Cooper 2017-4-14 417- 39 Kern Monolith, north of Hwy 58 on west side of Grand Ave., south of Tehachapi Blvd. 1216 Comment
  UC1128779  Astragalus douglasii var. douglasii E. Armstrong 1934-3-30 1057 Kern 10 mi ne Mojave; Mojave Quad., ne of Mojave Comment
  CAS-BOT-BC27651  Astragalus ertterae James R. Shevock 1986-5-25 11511 Kern Southern Sierra Nevada. 1.5 miles N of Walker Pass along the Pacific Crest Trail. 1889 Comment
  UCR98348  Astragalus gambelianus A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20490 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC178326  Astragalus gambelianus Ernest C. Twisselmann 1964-5-26 9495 Kern Head of Back Canyon, south end of Piute Mountains - Tehachapi-Kernville Region 1295 Comment
  CAS-BOT-BC187020  Astragalus layneae Ernest C. Twisselmann 1965-5-6 10743 Kern Mojave Desert, the Mojave-Randsburg Region. Rand Mountains: slope below the Yellow Aster Mine 1173 Comment
  UC136787  Astragalus lentiginosus var. fremontii C. A. Purpus 1898-5 5723 Kern Walker Pass Walker Pass (Southwestern California) 1219 Comment
  UC144157 Image available Astragalus lentiginosus var. idriensis A. A. Heller 1905-5-5 7833 Kern Tehachapi Comment
  UCD104964  Astragalus lentiginosus var. idriensis K. Esau 1935-4-13 s.n. Kern Near McKittrick. Comment
  CAS-BOT-BC178088  Astragalus lentiginosus var. nigricalycis Lewis S. Rose 1935-12-16 35655 Kern Wheeler Ridge 304 Comment
  CAS-BOT-BC178092  Astragalus lentiginosus var. nigricalycis Alice Eastwood 1917-4-4 s.n. Kern Bakersfield Comment
  RSA166670  Astragalus lentiginosus var. nigricalycis W. G. Webb 1935-4-19 s.n Kern Mojave Desert,Near Tejon Ranchos, Lebec [Kern-Los Angeles counties]. Comment
  RSA498274  Astragalus lentiginosus var. nigricalycis J. E. Muir 1953-3-29 2 Kern About 3.5 miles E of Taft, Kern Co. Comment
  UCSB15273  Astragalus lentiginosus var. nigricalycis Breedlove, Dennis 1962-3-18 Kern 2.8 miles north of Maricopa on U.S. 399 259 Comment
  SEINET7040250  Astragalus lentiginosus var. nigricalycis A. G. Vestal 1966-3-31 s.n. Kern Arvin Grade (Weed Patch Road), ca. 4 miles from Route 466 (Route 58). Lamont Quadrangle UTM Zone 11, 325983mE, 3905697mN. Comment
  CAS-BOT-BC187421  Astragalus lentiginosus var. variabilis John Thomas Howell 1930-5-13 4981 Kern 3 miles north of Ricardo Comment
  UC862624  Astragalus lentiginosus var. variabilis C. Epling, Wm. Robison 1935-7-3 Kern w side Walker Pass; w side Walker Pass Comment
  CAS-BOT-BC194461  Astragalus oxyphysus L. R. Abrams 1927-5-2 12020 Kern Just north of Bakersfield on State Highway Comment
  CHSC57373  Astragalus oxyphysus Julie Jensen 1987-2-28 1 Kern W side of dirt rd ca. 1 1/2 mi s of Kecks Rd., 2 mi from Barker Rd. 158 Comment
  POM275907  Astragalus oxyphysus Lyman Benson 1932-4-10 3287 Kern 15 miles N of Bakersfield, Poso Creek Watershed, Greenhorn Mountains. 366 Comment
  CAS-BOT-BC194181  Astragalus pachypus Ernest C. Twisselmann 1957-4-10 3343 Kern El Paso Mountains, Last Chance Canyon, Mojave-Randsburg Region 1066 Comment
  CAS-BOT-BC194224  Astragalus pachypus Paul F. Covel 1940-4-3 s.n. Kern Red Rock Canyon Comment
  POM275856  Astragalus pachypus Lyman Benson 1932-4-24 3449 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  RSA107991  Astragalus pachypus H. D. Ripley, R. C. Barneby 1944-5-16 5860 Kern North of Ricardo 945 Comment
  SDSU7881  Astragalus pachypus D. F. Howe 1946-5-4 1793 Kern Red Rock Canyon, Kern co. 762 Comment
  RSA90751  Astragalus pachypus F. W. Peirson 1925-3-19 5494 Kern North slope of Tehachapi Pass. 610 Comment
  SEINET4560426  Astragalus pachypus var. pachypus Pam De Vries 2012-1 7804 Kern Western Transverse Range, San Emigdio Mountains; Sawmill Mountain 7.5 USGS quad.; San Emigdio Ridge (Forest Route 9N34), about 0.3 air mile northeast of the intersection of Forest Route 9N34 and Mil Potrero Rd. 580 Comment
  RSA415684  Astragalus purshii var. purshii W. Hutchinson 1923-4-1 s.n Kern Tehachapi Mts. Comment
  JEPS48179  Astragalus purshii var. tinctus Charlotte N. Smith 1966-5-10 1446 Kern about a mi northerly from top Pine Mt. (in a saddle on the backbone of a ridge that extends northerly along w rim of Poso Flat); along w rim Poso Flat, n from top Pine Mt. 1066 Comment
  UC13386  Astragalus purshii var. tinctus J. Burtt Davy 1896-4 2038 Kern San Emigdio Canon Head San Joaquin Valley, San Emigdio Canon Comment
  UCR123936  Astragalus trichopodus var. phoxus George K. Helmkamp, E. A. Helmkamp 2001-4-27 6548 Kern West end San Joaquin Valley, Como Rd., 1.9 mi SE of Calif. Hwy 58, NW of Taft 671 Comment
  JEPS53209  Athysanus pusillus W. L. Jepson 1937-5-11 18398 Kern Keene Station, Tehachapi Mountains Keene Station; Tehachapi Mountains, Keene Station Comment
  OBI39106  Athysanus pusillus David J. Keil 1978-3-19 12652 -1 Kern 12 mi W of Bodfish Rd along Calif hwy 178 in Kern river cyn area 671 Comment
  RSA709146  Athysanus pusillus L. M. Moe 2002-3-31 2206 Kern Plants of Ft. Tejon State Park 976 Comment
  UCD14581  Atriplex A. Darin 1985-7-24 s.n. Kern California, Kern Co.; along Interstate 5, ca. 2.5 miles north of Bakersfield; Comment
  CAS-BOT-BC170177  Atriplex canescens subsp. canescens Ernest C. Twisselmann 1958-11-1 4938 Kern Sand dunes 1 mile west of Koehn Lake, Mohave-Randsburg Region 606 Comment
  CAS-BOT-BC170182  Atriplex canescens subsp. canescens John Thomas Howell 1963-8-20 40112 Kern South Fork Valley about 2 miles ne. of Weldon - Sierra Nevada 807 Comment
  CAS-BOT-BC170001  Atriplex confertifolia Ernest C. Twisselmann 1961-10-31 6689 Kern Antelope Valley, 60th Street at Avenue A, about six miles southwest of Rosamund, Mohave-Randsburg Region 670 Comment
  SBBG65349  Atriplex confertifolia R. Hoffmann 1930-5-19 Kern 4 mi NW of Kramer Comment
  UC7064  Atriplex confertifolia J. Burtt Davy May 9 1896-May 24 1896 2261 Kern near Rosamond; Antelope Valley, near Rosamond Comment
  OBI36512  Atriplex cordulata Charlotte L. Bowen 1983-5-26 760 Kern SE of the old Buena Vista Lake bed; adj to the old Rim Ditch Comment
  UCD78241  Atriplex cordulata var. erecticaulis Robert E. Preston 2008-7-22 2643 Kern 9 mi W of Shafter, ca. 0.4 mi S of the Lerdo Hwy. 79 Comment
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Aug 12 2016
  CAS-BOT-BC172611  Atriplex coronata Ernest C. Twisselmann 1968-8-22 14900 Kern Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  CDA12329  Atriplex fruticulosa G. F. Hrusa, S. A. Wagner 1992-4-19 10410 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC170093  Atriplex lentiformis Ernest C. Twisselmann 1957-11-7 4125 Kern Bitterwater Canyon, 3.5 miles southwest of Maricopa - Temblor Range and the WEstern San Joaquin Valley 434 Comment
  CAS-BOT-BC176498  Atriplex polycarpa Frank J. Kirby 1956-9-1 810 Kern By roadside, Walker Pass 822 Comment
  POM279049  Atriplex polycarpa Grant D. Brown 1950-3-31 536 Kern 1.5 miles NE of taft Comment
  SBBG48570  Atriplex polycarpa L. S. Matlovsky 1974-4-4 DM- 1889 -42 Kern near Redi-Mix quarry, San Emigdio Crk, Hwy 166 Comment
  UCR274681  Atriplex polycarpa Stephanie Rockwood, Christi Gabriel, Brett Griffin 2011-11-15 206 Kern Northcentral Mojave Desert, Indian Wells Canyon, Hwy 14 to Indian Wells Canyon Road. Owens Peak Wilderness, pull-off by Howers Well 1094 Comment
  UC7105  Atriplex polycarpa J. Burtt Davy 1896-4 2402 Kern Hoboken near Bakersfield; head San Joaquin Valley, Hoboken nr Bakersfield Comment
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Mar 21 2014
  CAS-BOT-BC176624  Atriplex serenana var. serenana John Thomas Howell 1962-9-25 38901 Kern Kernville 807 Comment
  UC110226  Atriplex serenana var. serenana A. B. Leckenby Sept 1895 Kern Bakersfield Comment
  UC7037  Atriplex serenana var. serenana Alice Eastwood 1894-9-28 Kern Bakersfield Comment
  CAS-BOT-BC176644  Atriplex serenana var. serenana Ernest C. Twisselmann 1954-6-27 1415 Kern Lokern Siding: 4.4 miles west of Buttonwillow 83 Comment
  CAS-BOT-BC186661  Atriplex torreyi Ernest C. Twisselmann 1970-9-8 17474 Kern Mojave Desert, the Mojave-Randsburg Region. North end of Rosamond Dry Lake 731 Comment
  OBI73537  Atriplex vallicola Wendy Fisher 2010-3-23 53 Kern South of Pond Rd, E of Bell Rd, and W of Wildwood rd between Lost Hills and Wasco in Western Kern cnty. Comment
  UCD56242  Avena barbata Ernest C. Twisselmann 1965-4-26 10602 Kern Sierra Nevada. The Greenhorn Range. Adobe Knoll at the head of Adobe Canyon. 502 Comment
  CAS-BOT-BC146047  Avena fatua Ernest C. Twisselmann 1964-5-15 9409 Kern Sierra Nevada. Greenhorn Range. North flank of Blue Mountain. 1043 Comment
  CAS-BOT-BC145769  Avena sativa Ernest C. Twisselmann 1964-7-17 9758 Kern Tehachapi Mountains. Bear Trap Road, 0.5 mile east of Lebec. 1066 Comment
  CAS-BOT-BC145770  Avena sativa Ernest C. Twisselmann 1958-3-26 4206 Kern San Joaquin Valley. Seventh Standard Road, near Poplar Avenue. 76 Comment
  UC1792816  Azolla A. C. Sanders 1997-4-20 20557 Kern San Emigdio Range: San Emigdio Ranch, along dirt road from San Emidgio Canyon south to Los Lobos Creek 762 Comment
  UC2042150  Azolla filiculoides Nick Jensen with Neal Kramer 2014-9-7 2492 Kern Tejon Ranch. Along Lower Tejon Creek. Comment
  UC505576  Azolla filiculoides E. W. Voegelin 1933-5-19 202 Kern 2 1/2 mi n Weldon (<Steban> Miranda's rancheria); n side of S. Fork valley Comment
  RSA751662  Baccharis douglasii P. De Vries, Sarah J. De Groot 2009-5-19 7455 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
  POM350327  Baccharis emoryi H. L. Bauer 1927-10 s.n. Kern Bakersfield Comment
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Aug 11 2010
  CAS-BOT-BC99689  Baccharis salicifolia Ernest C. Twisselmann 1967-9-19 13740 Kern Horse Canyon Wall on the west side of Indian Wells Valley 1143 Comment
  CAS-BOT-BC99692  Baccharis salicifolia Alice Eastwood 1926-8-15 13955 Kern Poso Creek Comment
  CAS-BOT-BC99694  Baccharis salicifolia Steven M. Kaune 1962-6-13 368 Kern east-facing wall of Tejon Pass Canyon, ca. 2 miles south of Grapevine, along Hwy. 99 SW end of Tehachapi Mountains 609 Comment
  UC495411  Baccharis salicifolia subsp. salicifolia E. W. Voegelin 1932-7-28 5 Kern Onyx, Bloomfield Ranch Onyx Comment
  CAS-BOT-BC106663  Baccharis salicina H. L. Bauer 1927-10-10 2 Kern Near Bakersfield Comment
  CAS-BOT-BC100018  Balsamorhiza deltoidea John Thomas Howell 1962-5-23 37404 Kern Kern River Canyon near Miracle Hot Springs 731 Comment
  UC1928450  Balsamorhiza deltoidea Naomi Fraga, M. Patrick Griffith 2003-6-5 797 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1677 Comment
  UCR19471  Balsamorhiza deltoidea Carl Epling, H. Lewis 1941-4-4 s.n. Kern So. Sierra Nevada Mtns, 1 mile west of Bodfish 854 Comment
  PASA1584  Balsamorhiza deltoidea Frank W. Peirson 1930-5-15 Kern Hills NW. of Glenville, Greenhorn Mts. 1066 Comment
  SD230993  Berula erecta James R. Shevock 1994-7-9 12224 Kern Southern Sierra Nevada. Bottom of Bodfish exit off of California Highway 178. Southern end of Hot Spring Valley between Bodfish and Kernvale. 762 Comment
  RSA604917  Bidens frondosa L. C. Wheeler 1964-8-29 8687 Kern Kernville. Comment
  CAS-BOT-BC127888  Blepharizonia laxa Ernest C. Twisselmann 1957-7-19 3815 Kern McGovern Grade, 2.5 miles east of Annette 594 Comment
  CAS-BOT-BC479773  Bloomeria crocea var. crocea Ernest C. Twisselmann 1954-5-13 1229 Kern Drake Ridge: 1 mile northwest of the Temblor Ranch; east slope; Temblor Range and Western San Joaquin Valley 731 Comment
  RSA0129753  Boechera John H. Thomas 1959-3-25 7640 Kern Kern River Canyon between Bodfish and Miracle Hot Springs. 762 Comment
  CAS-BOT-BC15858  Boechera arcuata Ernest C. Twisselmann 1957-4-30 3427 Kern Tehachapi-Kernville Region. South side of the Kern River Canyon on Breckenridge Mountain Road. 670 Comment
  CAS-BOT-BC479700  Boechera pulchra James R. Shevock 1982-6-9 9736 Kern Sourthern Sierra Nevada, Sequoia National Forest. Piute Mountains. Inspiration Point Botanical Area 2286 Comment
  RSA0082473  Boechera pulchra Erika M. Gardner, Thomas Stoughton 2014-3-12 538 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  UCR122894  Bowlesia incana George K. Helmkamp, E. A. Helmkamp 2001-5-2 6647 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  UC1928490  Brickellia desertorum Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 983 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  CAS-BOT-BC492091  Brodiaea terrestris subsp. kernensis Jack M. Zaninovich 1965-5-8 354 -73 Kern Sierra Nevada Comment
  CAS-BOT-BC492108  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1965-6-4 10974 Kern Wagy Flat Road, 0.9 mile west of Wagy Flat, Greenhorn Range, Sierra Nevada 1341 Comment
  CAS-BOT-BC144181  Bromus arenarius Ernest C. Twisselmann 1961-5-4 6066 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass Road, 10.8 miles east of Glennville. 1325 Comment
  SEINET235853 Image available Bromus arenarius A. C. Sanders, K. D. Jones; D. Malueg T. Rado 1999-5-19 22780 Kern Mt. Pinos to Temblor Range area: dirt road along So. California Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift 845 Comment
  CAS-BOT-BC144281  Bromus arizonicus Ernest C. Twisselmann 1954-3-3 851 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink. 10 miles north of Lost Hills. 106 Comment
  UC53651  Bromus arizonicus Jos. Burtt Davy 1896-5-2 1896 Kern Bakersfield Comment
  UCD57684  Bromus arizonicus Ernest C. Twisselmann 1954-3-3 851 Kern 10 miles norh of Lost Hills. 106 Comment
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Jan 8 2014
  CAS-BOT-BC149417  Bromus berteroanus Ernest C. Twisselmann 1962-4-10 6820 Kern Mojave Desert. Mojave-Randsburg Region. U.S. 466, 10.5 miles west of Boron. 655 Comment
  CAS-BOT-BC149425  Bromus berteroanus Ernest C. Twisselmann 1958-4-17 4327 Kern Mojave Desert. North slope of Soledad Mountain. 1005 Comment
  POM286705  Bromus berteroanus Lyman Benson 1937-4-4 8077 Kern 5 miles west of Rosedale; San Joaquin Valley Watershed. 91 Comment
  CAS-BOT-BC531744  Bromus carinatus var. carinatus Erika M. Gardner; Naomi S. Fraga 2015-3-20 1316 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. North of Tit Mountain, near Boulder spring in Boulder Canyon 1238 Comment
  CAS-BOT-BC148884  Bromus carinatus var. marginatus Ernest C. Twisselmann 1955-6-7 2095 Kern San Emigdio Range. Mount Abel Road, 0.2 mile north of Ventura County Line. 1463 Comment
  RSA0080826  Bromus carinatus var. marginatus Erika M. Gardner, Naomi S. Fraga 2013-5-18 193 Kern About 0.90 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits eastward from north and west high ridges. 1936 Comment
  CAS-BOT-BC156077  Bromus diandrus Ernest C. Twisselmann 1961-5-23 6202 Kern Tehachapi Mountains. Tejon Ranch. Camel Spring, Rising Canyon. 1188 Comment
  CAS-BOT-BC156082  Bromus diandrus John Thomas Howell; Gordon H. True 1969-5-13 45720 Kern Sierra Nevada. Onyx. 883 Comment
  POM363419  Bromus diandrus Bruce M. Crawford 1923-10-21 s.n. Kern [Jereslu. Tereslu... Handwriting too embellished] Comment
  UC1928692  Bromus diandrus Naomi Fraga, Valerie Soza 2003-5-21 787 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, drainage leading to Indian Wells Canyon. Comment
  UCR214741  Bromus diandrus A. C. Sanders 2010-4-26 38062 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1247 Comment
  CAS-BOT-BC155534  Bromus hallii Ernest C. Twisselmann 1957-6-21 3716 Kern Sierra Nevada. Greenhorn Range. Old Kernville Road, 4.4 miles east of Greenhorn Summit. 1584 Comment
  UC1131082  Bromus hordeaceus G. T. Nordstrom 1935-5-6 547 Kern 1/2 mi e of Mouth of Tunis Creek 701 Comment
  UC162256  Bromus japonicus H. M. Hall 1905-6-22 6368 Kern Mount Pinos, n base San Emigdio Potreros San Emigdio Potreros; Mount Pinos, San Emigdio Potreros 1524 Comment
  UCD58859  Bromus japonicus A. A. Beetle 1941-3-12 2668 Kern Near Tehachapi. Comment
  UCD58860  Bromus japonicus Harold M. Kemper 1966-8-1 s.n. Kern Kern Co. 1219 Comment
  UCD58989  Bromus madritensis Ernest C. Twisselmann 1961-4-14 6047 Kern Temblor Range and the Western San Joaquin Valley. Ellen Newsom residence, Annette. 640 Comment
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Dec 17 2013
  UC519716  Bromus madritensis subsp. rubens Victor Duran 1933-5-23 3420 Kern between Mojave and Palmdale (in the Mojave Desert); Mojave Desert 822 Comment
  CAS-BOT-BC161882  Bromus rubens Ernest C. Twisselmann 1963-4-18 8086 Kern San Emigdio Range and the Mount Pinos Region. High hills just east of San Emigdio Canyon. 723 Comment
  CAS-BOT-BC161898  Bromus rubens John J. Fiske 1912-11-25 22 Kern Kern Forest. Olancha District. Comment
  CAS-BOT-BC161905  Bromus rubens Ernest C. Twisselmann 1969-4-5 15069 Kern Temblor Range and the Western San Joaquin Valley. Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway. 91 Comment
  CAS-BOT-BC161456  Bromus tectorum Ernest C. Twisselmann 1961-5-24 6207 Kern Tehachapi Mountains. Tejon Ranch. The old hog ranch, Catskin Basin. 1615 Comment
  OBI62824  Bromus tectorum Beth Waterbury 1983-7-22 32 Kern Town of Onyx, Hwy 178, 12 mi E of Lake Isabella 762 Comment
  RSA747025  Bromus tectorum Pam De Vries 2009-4-17 7306 Kern Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1297 Comment
  UCR161278  Bromus tectorum David Charlton 1991-6-6 5349 Kern Southern Sierra Nevada; Tehachapi Mtns., Woodford to Tehachapi Rd., Golden Hills, NW of Tehachapi, near Marcel Dr. 1128 Comment
  POM305117  Calandrinia ciliata Henry J. Ramsey, Henry J. Ramsey 1937-2-19 461 Kern Jasmin. Comment
  RSA761398  Calandrinia ciliata LeRoy Gross 2010-3-30 4217 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
  RSA0088370  Calandrinia menziesii Giovanni Rodriguez 2016-3-13 9 Kern San Joaquin Valley, Tejon Ranch (base of Tejon Hills). 550 Comment
  CAS-BOT-BC167305  California macrophylla Carl B. Wolf 1935-4-17 6441 Kern Diablo Range. Avenal Ridge, mouth of Cottonwood Canyon 304 Comment
  UCR263203  Calocedrus decurrens Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 644 Kern Tehachapi Mountains, Tejon Ranch, Tejon Canyon, on a terrace above Tejon Creek just west of the inholding 1024 Comment
  RSA640391  Calochortus invenustus Louis C. Wheeler 1960-6-20 7750 Kern Piute Mountains, 1/4 mile westerly from junction of ridge road, with road to trail along King Solomon ridge: Ca. 4 miles east of Pack Saddle Springs Public Camp. Comment
  UC1585982  Calochortus invenustus Barbara Ertter with Tom Daniel, Mark Bagley, and Doug Bramlet 1986-6-11 6431 Kern ca 19 air mi wnw Ridgecrest; Owens Peak 2560 Comment
  CAS-BOT-BC483397  Calochortus invenustus Ernest C. Twisselmann 1965-7-6 11145 Kern Summit of Tehachapi Peak, Tehachapi Mountains 2430 Comment
  CAS-BOT-BC132515  Calochortus striatus Ernest C. Twisselmann 1966-5-12 12200 Kern Kern Hot Springs 807 Comment
  CAS-BOT-BC275431  Calycadenia spicata Ernest C. Twisselmann 1962-8-27 7715 Kern The Greenhorn Range. High hill above the head of Lumreau Creek 1402 Comment
  POM97386  Calycoseris parryi Philip A. Munz 1926-4-4 10023 Kern Willow Springs. Comment
  RSA0060961  Calyptridium monandrum James R. Shevock 1992-4-11 12106 Kern Cranebrake Wash along California Highway 178 east of Lake Isabella. 944 Comment
  UC2049221  Calyptridium monandrum Nick Jensen with J. Mark Porter 2014-5-22 1946 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road Comment
  UC82791  Calyptridium monandrum C. A. Purpus 1898-5 5720 Kern South Fork Kern River; Desert Region, South Fork Kern River 609 Comment
  RSA0102966  Calyptridium monandrum Lyman Benson 1932-4-24 3410 Kern Mojave-Redrock Canyon. Watershed: Mojave Desert. 762 Comment
  CAS-BOT-BC223649  Calystegia longipes D. E. Breedlove 1962-7-13 3820 Kern South bank of the Kern River, 30 miles west of Bodfish 259 Comment
  OBI72603  Calystegia longipes Eric Luning 2003-5-11 21 Kern Kern Canyon, Sequoia NF, Lower Richbar Picnic Ground Comment
  CAS-BOT-BC223636  Calystegia longipes Dr. Isabel McCracken 1935-4-20 s.n. Kern Kern River Canyon Comment
  UCR282422  Calystegia malacophylla Mitch Provance 2015-5-3 515- 35 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  UCR186217  Calystegia malacophylla subsp. malacophylla Anuja Parikh, Nathan Gale 2007-6-1 3091 Kern Tehachapi Mountains, Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec 1463 Comment
  CAS-BOT-BC224759  Calystegia malacophylla subsp. pedicellata Ernest C. Twisselmann 1964-6-10 9563 Kern San Emigdio Range and the Mt. Pinos Range. Tecuya Ridge 1828 Comment
  RSA613880  Camissonia boothii subsp. decorticans George K. Helmkamp, E. A. Helmkamp 1998-4-9 3253 Kern Taft. 14 miles NE of Taft; along Tupman Road just north of its intersection with CA highway 199 (west of the outlet canal) [Hwy 119]. 91 Comment
  UCR100789  Camissonia boothii subsp. decorticans George K. Helmkamp, E. A. Helmkamp 1998-4-8 3191 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  JEPS23953  Camissonia campestris W. L. Jepson 1935-4-30 17330 Kern 10 mi w Kramer; western Mohave Desert Comment
  UCD103336  Camissonia campestris C. C. Crampton 1941-4-23 5 Kern Near Mojave. 833 Comment
  UCD103398  Camissonia campestris R. L. Smith 1948-3-25 s.n. Kern Wheeler Ridge, on U.S. Highway 99. Comment
  SEINET5343984  Camissonia campestris M. Demming, B. Martineau 1938-3-19 56 Kern 20 Mi. E. Bakersfield, Calif. 762 Comment
  SEINET6944430  Camissonia campestris W. P. Vestal, A. G. Vestal 1955-3-27 3528 Kern Ca. 6.3 miles southwest of Woody. Comment
  OBI11994  Camissonia campestris subsp. campestris Eben McMillan 1952-5-25 26 Kern Carneros Rocks 11 mi NW McKittrick Comment
  OBI69707  Camissonia campestris subsp. campestris Larry Kandarian 2006-4-17 s.n. Kern Kettleman city Comment
  RSA186800  Camissonia campestris subsp. campestris Peter H. Raven 1962-4-4 17090 Kern Just south of Wheeler Ridge. 290 Comment
  RSA466199  Camissonia campestris subsp. campestris Pricilla Osborn 1930-06 2261 Kern Bakersfield. Comment
  RSA466206  Camissonia campestris subsp. campestris W. B. McDougal 1931-3-29 s.n. Kern Ranch near Bakersfield. Comment
  SEINET7063635  Camissonia campestris subsp. campestris A. G. Vestal 1947-4-12 s.n. Kern About 1.7 miles south of Taft. UTM Zone 11, 278743mE, 3892837mN. (WGS84/NAD83). 244 Comment
  UCD103358  Camissonia campestris subsp. campestris E. M. Gifford 27-29 Apr 1950 s.n. Kern Walker Pass. Comment
  UCR130958  Camissonia campestris subsp. campestris George K. Helmkamp, E. A. Helmkamp 1998-5-13 3553 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
  VVC893  Camissonia campestris subsp. campestris A. C. Sanders, P. J. MacKay, T. Thomas 1997-4-13 20454 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 915 Comment
  OBI11985  Camissonia kernensis subsp. gilmanii Isabelle Tavares & Valera Brinson, Valera Brinson 1962-4-20 314 Kern On Oak Crk rd, 2.7 mi W of Mohave Comment
  CAS-BOT-BC160826  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1965-6-3 10929 Kern West slope of Walker Pass, ca. 2 miles southeast of the highway 1584 Comment
  RSA0061012  Camissonia kernensis subsp. kernensis LeRoy Gross 2006-6-8 2493 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W)., From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  UCR66552  Camissonia kernensis subsp. kernensis P. A. Munz 1932-5-5 12470 Kern W slope of Walker Pass 1372 Comment
  RSA0086950  Camissonia pallida subsp. pallida Erika M. Gardner, Chul Paik 2015-2-21 1092 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  SEINET7073351  Camissonia pallida subsp. pallida A. G. Vestal 1963-4-30 s.n. Kern About 2.8 miles west of Mojave on Oak Creek Road. Mojave Desert. Coordinate datum: NAD27. Comment
  UCR273996  Camissonia pallida subsp. pallida Mitch Provance, Callen Huff 2009-4-22 10575 Kern Foothills of the Tehachapi Mountains, About 7 miles N of Hwy. 138 at Neenach, at the mouth of Canyon del Gato Montes and E of 270th St. 1112 Comment
  POM96610  Camissonia palmeri P. A. Munz 1926-4-4 10044 Kern 5 miles south of Willow Springs. Comment
  RSA186539  Camissonia pubens Peter H. Raven 1962-5-4 17537 Kern Weldon 747 Comment
  RSA0078146  Camissonia strigulosa Nick Jensen, J. Mark Porter 2014-4-23 1239 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0078147  Camissonia strigulosa Nick Jensen, J. Mark Porter 2014-5-21 1825 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  RSA186500  Camissonia strigulosa Peter H. Raven 1962-5-6 17561 Kern Road from Weldon to Kelso Valley 9.7 miles south of Weldon. 945 Comment
  UCR282472  Camissonia strigulosa Dan S. Cooper 2017-4-17 417- 106 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  JEPS86256  Camissoniopsis hirtella C. N. Smith 1940-6-8 210 Kern Poso Creek; Greenhorn Mts. 1371 Comment
  CAS-BOT-BC76295  Canbya candida Ernest C. Twisselmann; Clifton Smith; Eben McMillan 1968-4-24 14086 Kern Sierra Nevada. Cyrus Canyon (east of Kern Valley). 1036 Comment
  POM96055  Canbya candida P. A. Munz 1926-4-6 10071 Kern 10 miles south of Mojave. Comment
  SD82815  Canbya candida John Thomas Howell 1948-4-25 24227 Kern Sandy flat between Kernville and Isabella. Comment
Read comments
Apr 27 2011
  UC1922511  Canbya candida Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1177 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North slope; just north of Peak 6651'. Comment
  UCSB30899  Canbya candida Negri, Deborah 1978-5-19 Kern 3 miles NW of junction of Hwy 14 and Hwy 178 on west side of Hwy 178 1371 Comment
  CLARK-A346-11  Capsella bursa-pastoris Loraine Thomas Kern Bakersfield Beardsley School; Oildale 7.5'Q Comment
  RSA0062432  Cardamine californica Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1380 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  RSA0072093  Carduus pycnocephalus subsp. pycnocephalus Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2279 Kern Tejon Ranch. Lower portion of the Old haul Road, about 0.5 road km east of Hayes Canyon. 965 Comment
  SBBG116381  Carex alma R. Burgess, P. Munro 1996-7-13 2090 Kern S side of Mount Abel, Mesa Spring Trail (22W21) 2133 Comment
  UC1133312  Carex alma H. H. Hunt 1923-6-27 12 Kern Mount Pinos 2438 Comment
  UC1922965  Carex alma Naomi Fraga, Patrick Griffith 2004-3-22 1084 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. Unnamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. Comment
  CAS-BOT-BC35526  Carex jonesii John Thomas Howell 1962-7-11 38604 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC31269  Carex lenticularis var. impressa Ernest C. Twisselmann 1957-6-21 3764 Kern Tiger Flat. 2019 Comment
  CAS-BOT-BC21285  Carex multicostata John Thomas Howell 1962-7-8 38332 Kern Sierra Nevada. Greenhorn Mountains. 1.5 miles SE of summit. 1524 Comment
  CAS-BOT-BC119792  Carex nebrascensis Ernest C. Twisselmann 1966-6-25 12447 Kern Bartolas Creek, near its summit. 2087 Comment
  UCD168615  Carex praegracilis Nick Jensen; J. Mark Porter 2014-5-22 1841 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. 644 Comment
  CAS-BOT-BC118376  Carex praegracilis Ernest C. Twisselmann 1964-7-17 9734 Kern Cienega above the S side of Castaic Lake. 1051 Comment
  CAS-BOT-BC117408  Carex senta Evalyn L. Farnsworth 1964-4-29 16 Kern Cedar Creek near the mouth of Fulton Creek. 975 Comment
  UCR266510  Castilleja Mitch Provance, Robin Kinmont, Ron Clark 2015-5-18 515- 01 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  JEPS21920  Castilleja angustifolia Ernest C. Twisselmann 1958-5-6 4429 Kern near summit of Last Chance Canyon (El Paso Mountains); Mojave Desert, Mojave-Randsburg Region, El Paso Mountains 960 Comment
  RSA720960  Castilleja angustifolia Naomi S. Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 558 Kern The Owens Peak Eastern Watershed; Short Canyon. 1098 Comment
  JEPS52014  Castilleja applegatei subsp. pinetorum Ernest C. Twisselmann 1965-7-27 11214 Kern Summit of Breckenridge Mountain Tehachapi-Kernville Region 2293 Comment
  HSC20835  Castilleja attenuata L. S. Rose 1966-3-28 66014 Kern Mouth of Cedar Canyon, Temblor Range. 427 Comment
  UC2015585  Castilleja attenuata Scott D. White 1995-3-24 2601 Kern Southwest Central Valley, just S of Taft Hwy. (SR 119) and just E of I-5; about 22 road miles N of I-5/SR 99 interchange. Comment
  UCD122137  Castilleja brevistyla Fay A. MacFadden 1935-4-12 s.n. Kern Rio Bravo Rancho near Bakersfield. Comment
  RSA0064492  Castilleja chromosa Erika M. Gardner, Thomas Stoughton 2014-3-12 540 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  SDSU21037  Castilleja chromosa Ian Cain, Natasha Bartely 2010-5-21 1462 Kern North west of Rosamond, 150 meters north east of intersection of Tehachapi Willow Springs Road and 110th Street West 1054 Comment
  SEINET7073773  Castilleja exserta A. G. Vestal 1955-4-18 s.n. Kern About 10 miles northwest of McKittrick on the northeast slope below Route 178. Coordinate datum: NAD27. Comment
  UCR275288  Castilleja exserta Jeremiah George 2016-3-28 s.n. Kern Sierra Nevada Foothills, 2.6 air miles north of Hwy 155/Garces Hwy on SCE power line, near pole # 1M124-72, just south of Tulare Co. line 296 Comment
  SEINET7040065  Castilleja exserta A. G. Vestal 1963-3-31 s.n. Kern 1 mile north of the Pheasant Headquaters, Tejon Ranch. Tejon Hills Quad. UTM Zone 11, 3402273mE, 3877208mN. Comment
  SFV13473  Castilleja exserta S. Crowther 1983-5-7 Kern Mojave Desert Mojave Desert, near Holiday. Comment
  RSA0088525  Castilleja exserta subsp. exserta Michelle Vuong 2016-3-14 10 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  RSA745091  Castilleja exserta subsp. exserta LeRoy Gross 2009-4-14 3818 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UCR242733  Castilleja exserta subsp. exserta LeRoy Gross 2010-3-30 4222 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the Refuge in Unit #9. East of Hwy 166, south of Cerro Noroeste Road. Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with Hwy 166 until exit at the road near 34.94724N 119.45539W 947 Comment
  OBI54562  Castilleja minor var. stenantha N. Misa Werner 1997-4-5 103 Kern Bitter Crk Natl Wildlife Refuge. Cyn about .6 mi down rd past Red Lake 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
  JEPS52160  Castilleja tenuis Ernest C. Twisselmann 1966-6-25 12452 Kern near Bartolas Creek summit; Sierra Nevada, Kern Plateau 2087 Comment
  UCR82083  Caucalis microcarpa David Charlton 1994-6-4 5907 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC38188  Caulanthus anceps Carl B. Wolf 1935-4-17 6451 Kern Diablo Range. Cottonwood Canyon, mouth of Stoker Canyon. 487 Comment
  CAS-BOT-BC38395  Caulanthus coulteri Ernest C. Twisselmann 1966-5-10 12160 Kern Sierra Nevada. High slope west of Spanish Needle Creek. 1432 Comment
  CAS-BOT-BC38434  Caulanthus coulteri Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13314 Kern Rich Gulch Canyon, ca. 0.5 mile above Kern River Canyon Road (State Highway 178). Comment
  CAS-BOT-BC38452  Caulanthus coulteri Ernest C. Twisselmann 1957-3-27 3281 Kern Tehachapi-Kernville Region. Tehachapi Mountains. White Wolf Grade. 373 Comment
  CAS-BOT-BC38454  Caulanthus coulteri Ernest C. Twisselmann 1957-6-5 3612 Kern Tehachapi-Kernville Region. Piute Mountains. West side of Bald Eagle Peak. 1958 Comment
  POM71811  Caulanthus coulteri J. B. Feudge 1925-5-24 1023 Kern Cameron, Tehachapi Mts. 1067 Comment
  SBBG16436  Caulanthus coulteri D. Myrick 1962-4-11 503 Kern Jawbone Cyn, 20 mi N of Mojave off Hwy 6 914 Comment
  UC10390  Caulanthus coulteri Alice Eastwood 1895-3-26 Kern San Emidio Comment
  UC1949389  Caulanthus coulteri Barbara Ertter with James R. Shevock 1986-4-20 6018 Kern S-facing granitic slope above campsite at end of dirt road; Scodie Mts E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak Comment
  UC204610  Caulanthus coulteri W. R. Dudley 1895-6-27 455 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  UC855848  Caulanthus coulteri L. R. Abrams 1927-4-30 11685 Kern Fort Tejon Comment
  RSA799850  Caulanthus coulteri var. coulteri Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3972 Kern Tehachapi Mountains: Unnamed canyon between Burham Canyon and Bean Canyon, 4.5 miles northwest of intersection of Aquaduct Road and Backus Road, +/- 4.5 miles due west of Tehachapi-Willow Springs Road. 1308 Comment
  CAS-BOT-BC40439  Caulanthus inflatus Alice Eastwood 1913-5-12 3183 Kern Mojave. Comment
  SBBG108672  Caulanthus inflatus N. Meng 1966-3-23 Kern near Hwy 58, ca. 10 mi E of Mojave Comment
  CAS-BOT-BC40198  Caulanthus lasiophyllus Ernest C. Twisselmann 1966-4-13 11838 Kern The Mojave-Randsburg Region. Mojave Desert. Plains east of Ridgecrest, along County Line Road. 719 Comment
  RSA0081790  Caulanthus lasiophyllus Erika M. Gardner, Chul Paik 2015-2-21 1081 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  CAS-BOT-BC40183  Caulanthus lasiophyllus Ernest C. Twisselmann 1955-3-9 1698 Kern The Temblor Range and the Western San Joaquin Valley. Kernell Road, 14 miles west of Delano. 91 Comment
  CAS-BOT-BC48597  Ceanothus cordulatus John Thomas Howell 1962-7-9 38411 Kern Near Shirley Meadows, Greenhorn Mountains 1981 Comment
  RSA398824  Ceanothus cordulatus Christopher Davidson 1975-6-28 2904 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  CAS-BOT-BC48852  Ceanothus cuneatus L. R. Abrams 1927-4-30 11688 Kern Fort Tejon Comment
  CAS-BOT-BC48854  Ceanothus cuneatus Alice Eastwood; John Thomas Howell 1941-5-17 9643 Kern Near Bodfish Comment
  RSA172349  Ceanothus cuneatus Robert F. Thorne 1963-5-16 31739 Kern ca. 14 miles S of Bodfish. Comment
  RSA399082  Ceanothus cuneatus Maurice Zigmond 613 Kern Pass to Bakersfield from Tehachapi 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
  RSA187070  Ceanothus integerrimus var. puberulus E. C. Twisselmann 1966-7-13 12573 Kern Slope aouth of Mil Potreros. 1646 Comment
  CAS-BOT-BC51187  Ceanothus leucodermis Ernest C. Twisselmann 1966-5-20 12253 Kern Ridge at the head of Tweedy Creek (mountains East of Keene) 1615 Comment
  JEPS26321  Ceanothus leucodermis Charlotte N. Smith 1942-7-31 694 Kern ca 2.5 mi ne Greenhorn Summit; Greenhorn Mts. Comment
  SBBG16821  Ceanothus vestitus E. R. Chandler 1962-6-8 837 Kern near top of Mt Abel on Mt Abel Rd [Cerro Noroeste Rd] 2286 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
  SEINET11837892  Centaurea melitensis C. V. Braun 1976-1 178 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA480195  Centaurea repens R. D. Goeden 1988-8-16 s.n. Kern Rosamond, on Sierra Hwy 680 Comment
  SBBG47078  Centaurea solstitialis J. Rogers 1955-10-9 14 Kern ca. 2 mi N of Jack Ranch on White River Rd 975 Comment
  SEINET8854229 Image available Centaurea solstitialis Julia Harencar, Gregory Reardon 2015-6-15 LEB 201502 Kern Cal trans maintained, weedy area adjacent to SW of rest stop off of south bound I-5. 1116 Comment
  UCD130104  Centaurea solstitialis Ernest C. Twisselmann 1961-10-6 6641 Kern Tehachapi Valley: railroad right-of-way 1 mile west of Monolith. 1206 Comment
  SEINET5287407  Centaurea solstitialis Unknown 2002-7-25 57 Kern On old road between Keene and Tehachapi, just E of overpass of the interstate. Comment
  CAS-BOT-BC279561  Centromadia pungens subsp. pungens A. A. Heller 1905-4-29 7795 Kern McKittrick Comment
  CAS-BOT-BC279586  Centromadia pungens subsp. pungens John Thomas Howell; Gordon H. True 1969-5-12 45597 Kern Isabella 762 Comment
  JEPS31267  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1962-6-20 7417 Kern Adobe Road 1.3 mi s Bear Mountain Boulevard (e side Kern County); San Joaquin Valley, Weedpatch region 128 Comment
  RSA0088115  Centrostegia thurberi Erika M. Gardner, Naomi S. Fraga 2013-5-19 241 Kern On south slope of steep ridge, about 0.65 miles north of Pinyon peak. North end of Wilderness. 1982 Comment
  SBBG23434  Centrostegia thurberi E. C. Twisselmann 1965-5-18 10834 Kern dunes at NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  JEPS57824  Centrostegia thurberi var. thurberi W. L. Jepson 1930-5-10 15568 Kern Amargo 762 Comment
  CAS-BOT-BC222918  Cephalanthus occidentalis John Thomas Howell 1962-7-7 38161 Kern Kern River Canyon 396 Comment
  CAS-BOT-BC388290  Cerastium glomeratum Ernest C. Twisselmann 1958-4-12 4243 Kern Eastern San Joaquin Valley. Delano Road, 4.1 miles west of Woody 533 Comment
  CAS-BOT-BC179454  Cercis occidentalis Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx Comment
  UCR108886  Cercocarpus betuloides David Charlton 1989-7-21 3727 Kern southern Sierra Nevada Mtns, Wet seep above Flying Dutchman Creek, 2.5 mi. west of Caliente-Bodfish Road on Breckenridge Mtn. Road, SW of Havilah. 1372 Comment
  UCR47116  Cercocarpus betuloides Michael Theroux 1983-4-16 1983 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  RSA0089196  Cercocarpus betuloides var. betuloides Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3763 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  RSA0082606  Cercocarpus betuloides var. betuloides Ernest C. Twisselmann 1961-5-24 6223 Kern Secretario Canyon (Mojave drainage). 1188 Comment
  CAS-BOT-BC276858  Chaenactis fremontii John Thomas Howell 1962-5-21 37169 Kern NE of Lake Isabella 792 Comment
  CAS-BOT-BC276867  Chaenactis fremontii Noel H. Holmgren; Patricia K. Holmgren 1974-4-10 7705 Kern California City land development, S side of a prominent butte, 10.5 airline miles ENE of the town's center 883 Comment
  CAS-BOT-BC276883  Chaenactis fremontii Ernest C. Twisselmann 1957-5-10 3535 Kern E fork of Red Rock Canyon 723 Comment
  JEPS9022  Chaenactis fremontii Charlotte N. Smith 1939-5-4 Kern above Poso Creek 304 Comment
  POM145614  Chaenactis fremontii L. R. Abrams 1927-4-30 11773 Kern In Hills between Rosamund and Mojave. Comment
  POM223697  Chaenactis fremontii D. D. Keck, Jens Clausen 1935-4-11 3174 Kern Comanche Point, Tejon Hills, 1 mile S of tip, west side on westerly exposure, east of and just above Tejon Creek Comment
  RSA0063988  Chaenactis fremontii Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1438 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  CAS-BOT-BC277302  Chaenactis glabriuscula var. glabriuscula Marcus E. Jones 1903-5-22 s.n. Kern Keane 518 Comment
  CAS-BOT-BC284242  Chaenactis glabriuscula var. megacephala Ira L. Wiggins 1935-4-19 7976 Kern 2 miles N.E. of Annette on the McGovern Grade Road Comment
  POM213281  Chaenactis glabriuscula var. megacephala Philip A. Munz 1935-4-2 13661 Kern 15 miles E. of Bakersfield. Near Caliente Creek. Comment
  RSA789875  Chaenactis santolinoides J. R. Shevock 1983-6-20 10499 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain. 1982 Comment
  CAS-BOT-BC284313  Chaenactis stevioides Lyman Benson 1932-3-25 3131 Kern Butte S of Mojave, Mojave Desert 914 Comment
  RSA0010539  Chaenactis stevioides Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 562 Kern Sage Canyon, about 64 feet north of the road. 1455 Comment
  RSA761336  Chaenactis stevioides LeRoy Gross, P. De Vries 2010-4-6 4260 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  SBBG14519  Chaenactis stevioides E. C. Twisselmann 1962-5-7 7054 Kern cyn N of El Paso Pk, El Paso Range 944 Comment
  UC1119737  Chaenactis stevioides P. L. Johannsen 1937-4-16 1052 Kern 3/4 mi ne of Frazer Springs; McKittrick 304 Comment
  UCD168593  Chaenactis stevioides Nick Jensen; Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1485 Kern Tejon Ranch. Antelope Canyon about 4.0 km north of the junction with Contour Rd. 1218 Comment
  CAS-BOT-BC279674  Chaenactis xantiana John Thomas Howell; Gordon H. True 1969-5-13 45684 Kern Spanish Needle Creek road to Lamont Meadow 1463 Comment
  RSA599551  Chaenactis xantiana Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9575 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  UC2045137  Chaenactis xantiana Nick Jensen with Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1440 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Road. Comment
  RSA435957  Chamaesyce albomarginata Frances Runyan 1973-5-2 49 Kern About 500 ft. off Claymine Road, Boron Dry Lake 823 Comment
  SBBG50437  Chamaesyce ocellata J. T. Howell 1973-11-2 50307 Kern ca. 5 mi E of Maricopa Comment
  CAS-BOT-BC66384  Cheilanthes covillei John Thomas Howell; Gordon H. True 1969-5-13 45642 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  CAS-BOT-BC66399  Cheilanthes covillei Claire Bauernfeind 1980-5-14 185 Kern End of Short Canyon Valley; 1/2 mile from Kelso Creek Road, Scodie Mts. 1219 Comment
  CAS-BOT-BC70280  Cheilanthes intertexta W. R. Dudley 1895-6-26 403 Kern Oak Canyon, vicinity of Bisses Station Comment
  RSA0088505  Chenopodium album S. A. Zulueta 2016-3-12 8 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  RSA478498  Chenopodium californicum Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  RSA737708  Chenopodium californicum P. De Vries 2008-5-12 7136 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
  RSA669968  Chenopodium fremontii Joseph M. Keefe 1973-7-28 14 -39 Kern Pass between Indian Wells Canyon and Three Pines Canyon, southwest of Owens Peak, northwest of Inyokern. 2134 Comment
  UCR265962  Chenopodium fremontii Erika M. Gardner, Kristin Forgrave 2013-6-29 432 Kern Southern Sierra Nevada Mtns.; Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Canyon bottom of Sage Canyon 1500 Comment
  RSA0068423  Chlorogalum pomeridianum var. pomeridianum Mitch Provance 2007-6-29 0607 -15 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  OBI11269  Chorizanthe brevicornu var. brevicornu Lewis S. Rose 1962-5-21 62034 Kern North shore, Lake Isabella 792 Comment
  CAS-BOT-BC191688  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1958-4-24 4358 Kern El Paso Mountains: Last Chance Canyon. Mojave Desert 655 Comment
  CAS-BOT-BC191692  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1963-5-10 8142 Kern SW end of Rand Mountains. Mojave Desert 670 Comment
  CAS-BOT-BC246372  Chorizanthe spinosa Mrs. Frank P. Morse 1918-1-1 s.n. Kern Mohave Comment
  RSA511308  Chorizanthe spinosa A. C. Sanders 1988-5-22 7857 Kern Mojave Desert, 1.5 mi NW of Rosamond, just NE of Rosamond Airport, N of Felsite St. and W of 354th St. W. 732 Comment
  OBI54567  Chorizanthe staticoides N. Misa Werner 1997-5-26 215 Kern Bitter Crk Natl Wildlife Refuge. About 100 ft from gate at Cerro Noroeste Rd in juniper scrub area Comment
  CAS-BOT-BC247786  Chorizanthe uniaristata Clare B. Hardham 1957-6-10 2191 Kern Rancheria Canyon, 4.4 mi. from Rte. 178 Comment
  CAS-BOT-BC247799  Chorizanthe uniaristata John Thomas Howell 1976-5-19 51786 Kern Between Isabella Dam and Keysville, Greenhorn Mountains 822 Comment
  UC1363630  Chorizanthe uniaristata Charlotte N. Smith 1939-6-3 a Kern Poso Creek near Poso Mine; Poso Creek near Poso Mine 609 Comment
  CAS-BOT-BC248036  Chorizanthe watsonii L. R. Abrams 1927-5-1 11932 A Kern El Paso Range between Red Rock Canyon and Walker Pass Rd. Comment
  POM122131  Chorizanthe watsonii Marcus E. Jones 1903-5-20 s.n. Kern Mojave 915 Comment
  CAS-BOT-BC255311  Chorizanthe xanti var. xanti H. L. Mason 1929-6-2 5354 Kern Tejon Pass, 30 miles from Bakersfield, Tehachapi Mountains Comment
  CAS-BOT-BC255362  Chorizanthe xanti var. xanti D. E. Breedlove 1962-7-14 3835 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.2 miles southwest of Bodfish-Havilah Road, Piute Mountains 1143 Comment
  SBBG19661  Chorizanthe xanti var. xanti E. C. Twisselmann 1963-6-4 8371 Kern Ross Ridge 762 Comment
  UCR224304  Chorizanthe xanti var. xanti Justin M. Wood 2009-5-16 748 Kern Southern Sierra Nevada Mountains, Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Road, 3.75 air mi north of Weldon, Hwy 178 1075 Comment
  POM351991  Chrysothamnus nauseosus subsp. mohavensis B. C. Templeton 1936-9-21 s.n. Kern Between Lancaster and Mohave. Comment
  RSA759702  Chrysothamnus teretifolius J. R. Shevock, Dana York 1995-10-8 12397 Kern Along Chimney Creek Road at the first switchback, about 3.5 miles north of California Highway 178. 1463 Comment
  UC1927471  Chylismia claviformis subsp. claviformis Naomi Fraga, Genie Fraga 2003-4-12 549 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  CAS-BOT-BC100914  Cirsium crassicaule E. C. Twisselmann 1954-5-20 1278 Kern Buena Vista Slough: 7 miles southeast of Lost Hills 74 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
  UCR109726  Cirsium occidentale R. D. Goeden, Don W. Ricker 1985-6-11 s.n. Kern Sierra Nevada Mtns., Greenhorn Mtns., Sawmill Road, 4 miles west of Calif. Hwy 155, SW of Wofford Heights 1341 Comment
  CAS-BOT-BC286434  Cirsium occidentale var. venustum Evalyn L. Farnsworth 1964-7-7 198 Kern Greenhorn Range. Farnsworth Ranch, 2.5 miles southwest of Glennville 883 Comment
  RSA7482  Cirsium occidentale var. venustum C. B. Wolf 1933-9-18 5437 Kern Open valley 3/10 mile S of Fort Tejon 915 Comment
  UCR56550  Cirsium proteanum R. D. Goeden 1989-5-16 s.n. Kern Southern Sierra Nevada Mtns, Spanish Needle Creek, near Canebrake 122 Comment
  CAS-BOT-BC286296  Cirsium scariosum var. citrinum Ernest C. Twisselmann 1963-8-8 8833 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1615 Comment
  OBI60336  Cirsium scariosum var. citrinum David J. Keil, with Tina Teed, Ben Carter, Mary Lea, and Ann Huber 2001-6-30 29628 B Kern Mil Potrero Highway near Pine Mountain Club in vicinity of junction with Nesthorn Way. 1463 Comment
  CAS-BOT-BC204723  Cistanthe monandra James R. Shevock 1991-4-20 12018 Kern Western slope of the Southern Sierra Nevada. Near mouth of South Fork Kern River Canyon below forest boundary near Bartolas Creek, north of Calif. highway 178 and NW of the Bloomfield Ranch 883 Comment
  RSA790272  Cistanthe monandra J. R. Shevock, Larry L. Norris, Loren Ross 1985-5-25 11189 Kern Kern Plateau, BLM-Owen s Peak Wilderness. Along the Sierran crest, summit of Owen s Peak. 2515 Comment
  UC1137281  Clarkia biloba L. R. Short and I. H. Johnson 1934-5-12 S- 203 Kern near Sequoia Forest (Oiler Canyon); Caliente Quadrangle 548 Comment
  POM3014  Clarkia cylindrica H. M. Hall 1905-6-16 s.n. Kern Vicinity of Old Fort Tejon. 1067 Comment
  RSA137125  Clarkia cylindrica J. T. Howell 1957-6-25 32771 Kern Tehachapi Mountains. 3 miles SW of Keene. 762 Comment
  UCR264371  Clarkia cylindrica Mitch Provance, Callen Huff 2009-4-6 10374 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, 2.5 mi NNW of Old Headquarters, 0.3 mi E of Tejon Park Drive 375 Comment
  JEPS126224  Clarkia cylindrica subsp. clavicarpa Heath Bartosh with Jeff Greenhouse, Aaron Sims and Brian Peterson 2012-3-31 432 Kern Comanche Point Road near valley floor. Comment
  JEPS43594  Clarkia cylindrica subsp. clavicarpa Charlotte N. Smith 1941-4-7 279 Kern 1 3/4 mi sw Long Tom Mines; Greenhorn Mountains 396 Comment
  UC1982211  Clarkia cylindrica subsp. cylindrica LeRoy Gross 2010-4-27 4433 Kern Coast Ranges; Temblor Mountains region Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. Collection site near 34.95954 0'N, 119.34890 0'W. Santiago Creek 7.5' Quad. Comment
  UC20308  Clarkia cylindrica subsp. cylindrica J. Burtt Davy 1896-4-26 1713 Kern Bakersfield Head of the San Joaquin Valley Comment
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Jun 5 2008
  CAS-BOT-BC164445  Clarkia dudleyana W. R. Dudley 1895-7-9 564 Kern Burton's Ranch, vicinity of Poso Creek Valley Comment
  SEINET6944611  Clarkia dudleyana W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountains, ca. 8.0 miles west of summit (5.2 miles east of Glennville. Comment
  POM223702  Clarkia exilis D. D. Keck 1935-5-11 3264 Kern 12 miles above mouth of Kern River Canyon, 500 ft. above the river 674 Comment
  UCR157830  Clarkia heterandra George K. Helmkamp, E. A. Helmkamp 1998-6-29 4154 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCR184322  Clarkia heterandra A. C. Sanders 2007-6-12 34148 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1341 Comment
  UCR184343  Clarkia purpurea A. C. Sanders 2007-6-12 34170 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, ridge above Bear Trap Canyon, SE of the corral near bench mark 4821 1402 Comment
  CAS-BOT-BC172527  Clarkia purpurea subsp. quadrivulnera Jim Shevock 1971-6-10 1166 Kern Above Granite Station 853 Comment
  CAS-BOT-BC164538  Clarkia purpurea subsp. viminea Loraine Meng 1965-6-13 147 Kern Highway 155 at Pascoe Road, Glennville 868 Comment
  JEPS39386  Clarkia rhomboidea Charlotte N. Smith 1964-6-21 1270 Kern about 5 mi sw Eugene Grade; Greenhorn Mt. 1371 Comment
  SJSU3114  Clarkia rhomboidea J. W. Tilden 1957-6-19 1112 Kern Tehachapi Mts c. 9 mi S of Tehachapi 2286 Comment
  UCR6399  Clarkia speciosa Frank C. Vasek 1967-6-20 670620- 02 Kern Southern Sierra Nevada Foothills, Parker Canyon on Breckenridge Mountain Road [County Route 218] 793 Comment
  CAS-BOT-BC165297  Clarkia speciosa subsp. polyantha Lewis S. Rose 1957-6-25 57115 Kern 4 mi. nw. of Keene 609 Comment
  CAS-BOT-BC165493  Clarkia unguiculata Ernest C. Twisselmann 1957-5-24 3551 Kern Kern River Canyon 762 Comment
  SEINET10492202  Clarkia unguiculata Tim Holtsford 1992-5-11 Holtsford 920511 -1-A Kern Clear creek rd (exit at hart flat from state hwy 58 between tehachipi & bakers- Field). 1.2 Mi e of hart oaks, tejon rd. Ne-facing roadcut/slope with oaks (Probably quercus engelmanii), asclepias, bromus, avena, lupinus, clarkia Williamsonii, (aesculus californica, platanus racemosa, pinus sabiniana nearby But not closely associated). 200-300 Plants evident. Plants are infested with A mite which seems to be eating pollen. Comment
  CAS-BOT-BC165850  Clarkia xantiana R. Bacigalupi; Roxana S. Ferris 1941-7-14 2466 Kern Lower part of grade over Greenhorn Mountain, about 5 miles above and west of Kernville 853 Comment
  CAS-BOT-BC165861  Clarkia xantiana Jan Nachlinger 1982-5-17 s.n. Kern Sierra Way Overlook at S. Fork, Kern R. Comment
  SD87848  Clarkia xantiana Frank W. Peirson 1927-5-28 7302 Kern Kern River Road, 15 miles from Bakersfield, 456 Comment
  SEINET4149840  Clarkia xantiana H. M. Hall 1905-6-18 6306 Kern Old Fort Tejon 985 Comment
  UCSB18027  Clarkia xantiana subsp. xantiana Haller, John 1965-6-20 Kern Bodfish-Havilah Road, 2 miles south of Bodfish 1005 Comment
  UCR264683  Claytonia exigua subsp. exigua Mitch Provance, Callen Huff 2009-4-28 10750 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  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
  UCR183876  Claytonia parviflora A. C. Sanders 2007-3-28 33344 Kern Tehachapi Mtns. Foothills/ Western Antelope Valley, above National Cement Plant, east of open pit limestone mines, between Los Alamos Creek and Oso Canyon in nameless canyon below bench mark 'Ellen' 4427 ft. 1189 Comment
  CAS-BOT-BC439466  Claytonia parviflora subsp. parviflora Carolyn Budgett 1960-4-16 68 Kern Hills SE of Stonybrook Retreat, Tehachapi Mtns. Comment
  UC1922124  Claytonia parviflora subsp. parviflora Naomi Fraga, Daniel Brock 2005-3-26 1527 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Near old mining cabin 'Nadeau-Magnolia Mine' near the head of Indian Wells Canyon near its confluence with Morris Canyon. 1677 Comment
  UC1982160  Claytonia parviflora subsp. parviflora LeRoy Gross, Pamela Conway 2010-5-13 4542 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. Collection site was nearest 34.90709 0'N, 119.41779 0'W. Ballinger Canyon 7.5' Quad. Comment
  CAS-BOT-BC439481  Claytonia parviflora subsp. parviflora Ernest C. Twisselmann 1953-4-1 200 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge, 3 miles west of Carneros Rocks 792 Comment
  CAS-BOT-BC439698  Claytonia parviflora subsp. viridis Ernest C. Twisselmann 1955-5-12 1963 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge, Temblor Mountains 975 Comment
  CAS-BOT-BC439700  Claytonia parviflora subsp. viridis Ernest C. Twisselmann 1959-5-21 5219 Kern Sierra Nevada, Greenhorn Range. Peel Creek at the Tulare County Line 1706 Comment
  CAS-BOT-BC439897  Claytonia perfoliata subsp. intermontana Ernest C. Twisselmann 1963-6-3 8333 Kern San Emigdio Range and the Mt. Pinos Region. Black Bob Canyon just above the mouth of Bradley Canyon 1356 Comment
  RSA720013  Claytonia perfoliata subsp. perfoliata Naomi Fraga, Steve Boyd 2003-3-20 392 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  RSA466675  Claytonia rubra subsp. rubra Bonnie C. Templeton 1930-5-27 1421 Kern Mt. Pinos. 2600 Comment
  UC1125953  Clematis lasiantha G. T. Nordstrom 1935-4-26 500 Kern 3 1/2 miles SE of mouth of Pastoria Creek; Tejon Quad. Comment
  RSA708316  Clematis ligusticifolia L. M. Moe 2002-6-21 2357 Kern Ft. Tejon State Park. 976 Comment
  POM212195  Cleome isomeris C. B. Wolf 1930-10-1 1686 Kern Along Caliente Creek, 1/2 mile above Caliente. 579 Comment
  POM145688  Cleomella parviflora L. R. Abrams 1927-4-30 11753 Kern South of Rosamond Comment
  CAS-BOT-BC143454  Coleogyne ramosissima Noraine Meng 1966-5-2 305 Kern Slope 0.5 mile south of the summit of Government Peak, Rand Mountains Comment
  RSA0080242  Coleogyne ramosissima Erika M. Gardner, Sierra Sutton 2015-3-6 1208 Kern Behind old mining site. 1196 Comment
  RSA408410  Collinsia bartsiifolia var. davidsonii E. A. Purer 1937-4-3 7227 Kern Shafter oil Fields, Valley floor, Northwest of Bakerfield Comment
  SBBG108449  Collinsia bartsiifolia var. davidsonii N. Meng 1967-6-10 431 Kern near Poso Crk, W of jct of St Hwy 155 and Jack Ranch Rd 914 Comment
  RSA0081116  Collinsia callosa Erika M. Gardner, Kathy LaShure 2014-5-9 879 Kern Along the PCT, about 1.33 (air) miles west from the Walker Pass Campground. 1858 Comment
  RSA0081117  Collinsia callosa Erika M. Gardner, Rachel Poutasse 2014-4-26 824 Kern Cow Haven Canyon, west side of the main road. 1496 Comment
  JEPS6174  Collinsia childii C. N. Smith 1941-6-9 517 Kern near Eugene Grade (approx. 3/4 to 1 mi w below summit); Greenhorn Mts. 1371 Comment
  SFV9396  Collinsia childii J. A. Kelley, W. A. Kelley 1973-6-2 Kern Sierra Nevada Greenhorn Mountains. Davis Campground. 12 miles south of Greenhorn Summit. On east slope with moist soil. 1620 Comment
  UC1928452  Collinsia childii Naomi Fraga, M. Patrick Griffith 2003-6-5 801 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  UCR79424  Collinsia childii E. C. Twisselmann 1965-6-4 10982 Kern Sierra Nevada Mtns, The Greenhorn Range: Petitt Meadow 1530 Comment
  RSA750071  Collinsia heterophylla LeRoy Gross 2009-5-12 3868 -a 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
  RSA80161  Collinsia heterophylla F. W. Peirson 1930-5-15 8891 Kern Greenhorn Range, in hills northwest of Glenville 1067 Comment
  UCR62191  Collinsia torreyi 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
  CAS-BOT-BC180385  Comandra umbellata subsp. californica Ernest C. Twisselmann 1964-7-23 9786 Kern Saddle between Cane Peak and Black Mountain, Greenhorn Range. Sierra Nevada 1844 Comment
  UC1224722  Comandra umbellata subsp. californica Martin A. Piehl 1959-7-28 59471 Kern 10 mi e of Glennville (Cedar Creek Campground); Cedar Creek Campground 1463 Comment
  SBBG23537  Convolvulus simulans E. C. Twisselmann 1965-4-26 10597 Kern Adobe Knoll at the head of Adobe Cyn 502 Comment
  UCR70749  Convolvulus simulans Charlotte N. Smith 1941-4-16 308 Kern Southern Sierra Nevada Mtns., Greenhorn Mountains, c. 1 1/8 mi. NW from Long Tom Mines, along road to Granite School, a short way above where this road branches off the Long Tom Road 503 Comment
  SBBG127098  Cordylanthus nevinii R. Burgess, P. Munro 2008-8-25 8149 Kern NE of Mt Pinos, N side of Mt Pinos Rd 2312 Comment
  SEINET4676413  Cordylanthus rigidus subsp. brevibracteatus Chandler 1965-9-10 2696 Kern 3 miles west of Quatal Canyon Road junction; Mt. Abel Road.; 0 1676 Comment
  UC146875  Cordylanthus rigidus subsp. rigidus Katharine Brandegee 1910-8-7 Kern Caliente Comment
  UCR136885  Coreopsis June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  CAS-BOT-BC183490  Coreopsis bigelovii James R. Shevock 1982-5-9 9453 Kern Kern Plateau, South Fork Kern River. Along Fay Creek Trail 34E24 north of Fay Ranch toward Cane Meadow 1584 Comment
  CAS-BOT-BC205307  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 2000 Comment
  CAS-BOT-BC287731  Coreopsis bigelovii Javier Penalosa 1960-4-12 559 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1310 Comment
  SEINET2042032 Image available Coreopsis bigelovii George Helmkamp, E. A. Helmkamp 2001-4-26 6472 Kern Tehachapi Mountains: Oak Crk Rd., 8.9 mi W of Mojave. 1189 Comment
  UCR123413  Coreopsis bigelovii George K. Helmkamp, E. A. Helmkamp 2000-4-25 5609 Kern Tehachapi Mountains, Oak Creek Rd., 1.5 mi east of Tehachapi Willow Springs Rd (about due west of Mojave and SE of Tehachapi. 1189 Comment
  RSA778692  Coreopsis bigelovii Amber Swanson 2011-4-13 429 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 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-BC287023  Coreopsis calliopsidea Roxana S. Ferris 1941-3-11 10328 Kern Between Lost Hills and Blackwell's Corner on US Highway 466 Comment
  POM307908  Coreopsis calliopsidea Henry J. Ramsey, Henry J. Ramsey 1941-3-23 2635 Kern Mojave. Comment
  UC566771  Coreopsis calliopsidea Herbert L. Mason 1932-4-2 6895 Kern 3 mi w of Muroc; Mojave Desert Comment
  UCD149962  Coreopsis calliopsidea William Anderson; R. Allemand 1965-5-11 s.n. Kern Mojave. Comment
  UCD55519  Coreopsis calliopsidea Ellen Dean; Tim Metcalf 2005-3-24 2270 Kern Along Hwy. 58, 11 road miles W of intersection with Clay Mine Road. 731 Comment
  UCR265037  Coreopsis calliopsidea Mitch Provance, Callen Huff 2009-4-24 10620 B Kern Tehachapi Mountains, Tejon Ranch, near mouth of Sycamore Canyon, about 1.3 miles north of Los Angeles Co. line 998 Comment
  CAS-BOT-BC105727  Corethrogyne filaginifolia John Thomas Howell 1973-11-2 50312 Kern Near summit of Grocer Grade south of Maricopa 762 Comment
  JEPS53972  Corethrogyne filaginifolia John Thomas Howell 1967-11-5 44163 Kern 3 mi above Kernville (flood bed of the Kern River); Sierra Nevada, flood bed of the Kern River 845 Comment
  SBBG24573  Corethrogyne filaginifolia E. R. Chandler 1965-9-15 2712 Kern Mt Abel Rd [Cerro Noroeste Rd], ca. 3 mi E of St Hwy 166 883 Comment
  RSA751764  Corethrogyne filaginifolia var. filaginifolia Pam DeVries 2009-7-1 7546 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.9 air miles E of the junction of Cerro Noroeste and Hwy 166. 1010 Comment
  CAS-BOT-BC212022  Cornus nuttallii Paul Leskinen 1972-1-1 1436 Kern Roadside, Glennville Highway, West of Greenhorn summit 1828 Comment
  CDA12371  Coronopus didymus G. F. Hrusa, S. A. Wagner 1992-4-19 10455 a Kern San Joaquin Valley; Disturbed right-of-way SR 99 between Bakersfield and Delano. Comment
  UCR266028  Cotula australis David J. Keil 2003-5-4 30151 Kern Southern Sierra Nevada Mtns., Audubon Society's Kern River Preserve, just west of Weldon 802 Comment
  CAS-BOT-BC287248  Cotula australis Ernest C. Twisselmann 1968-3-21 14059 Kern San Joaquin Valley. Bakersfield: 2610 M Street 124 Comment
  CAS-BOT-BC290383  Crepis acuminata Ernest C. Twisselmann 1963-8-30 8901 Kern Tehachapi-Kernville Region. North end of Piute Mountain, 7.7 miles above Bodfish Gap 1943 Comment
  UC23219  Cressa truxillensis J. Burtt Davy 1896-4 2446 Kern near Delano (dry bed of Tulare Lake); head of San Joaquin Valley, Tulare Lake Comment
  CAS-BOT-BC299702  Crocidium Evalyn L. Farnsworth 1965-5-7 445 Kern Cedar Creek, just above the Stone Corral, Greenhorn Range 883 Comment
  UCR89373  Crocidium multicaule E. C. Twisselmann 1966-4-6 11791 Kern Sierra Nevada Mtns; Greenhorn Range, summit of the south side of Cedar Creek gorge 915 Comment
  RSA0077102  Croton setiger Nick Jensen, Neal Kramer 2013-8-15 465 Kern Tejon Ranch. South of Tejon Canyon Road, along the main road heading south; about 4.75 road km south of the junction with Tejon Canyon Rd. 1593 Comment
  SBBG23837  Cryptantha affinis E. C. Twisselmann 1965-7-27 11231 Kern Mill Crk above Breckenridge Public Camp 2103 Comment
  RSA720936  Cryptantha barbigera var. barbigera Naomi Fraga, Genie Fraga 2002-5-4 93 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. 1118 Comment
  CAS-BOT-BC189357  Cryptantha circumscissa Ernest C. Twisselmann 1965-5-5 10656 Kern The Mojave-Randsburg Region. NW end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC189368  Cryptantha circumscissa Ernest C. Twisselmann 1958-4-17 4299 Kern The Mojave-Randsburg Region. US 466, 17.4 miles W of Boron 822 Comment
  JEPS39517  Cryptantha circumscissa Charlotte N. Smith 1943-8-29 898 Kern se of Piute Peak; Piute Mt., Claraville Flat 1889 Comment
  NY1154579  Cryptantha circumscissa N. H. Holmgren 1974-4-8 7677 Kern Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center 792 Comment
  RSA0071982  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Naomi S. Fraga 2013-5-19 257 Kern About 1.25 miles northeast of Pinyon Peak. 1805 Comment
  SBBG126002  Cryptantha decipiens A. Parikh, N. Gale 2010-5-15 3183 Kern 0.8 km S of Tehachapi Willow Springs Rd, just E of 100th St W 945 Comment
  UC905054  Cryptantha dumetorum J. T. Howell 1948-4-26 24261 Kern 2 mi n Mohave Comment
  UC78721  Cryptantha flaccida Marcus E. Jones, A. M. 1903-5-22 Kern Keane 518 Comment
  UCD119799  Cryptantha flaccida Geoffrey Levin 1974-5-11 143 Kern Highway 155, 3.2 miles toward Greenhorn Summit from road to Kernville, Greenhorn Mountains. 1280 Comment
  UC100904  Cryptantha intermedia H. M. Hall 1905-6-21 6361 Kern Cuddy Valley Mt. Pinos 1798 Comment
  UC61123  Cryptantha intermedia Jos. Burtt Davy 1896-5-6 1976 Kern San Emigdio Canyon Comment
  RSA0069700  Cryptantha micrantha Erika M. Gardner, Erma Gardner 2013-4-27 141 Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  RSA0078194  Cryptantha micrantha Erika M. Gardner, Joy England 2014-3-28 746 Kern Cow Heaven Canyon, about 0.10 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1585 Comment
  UC981781  Cryptantha micrantha G. Thomas Robbins 1950-4-2 3306 b Kern near and s of Freeman Junction (plain along U.S. Highway 6, w Mohave Desert); Mohave Desert 1005 Comment
  UC61136  Cryptantha micrantha Norman C. Wilson May 1893 Kern Pine Springs Comment
  SBBG19418  Cryptantha muricata var. muricata E. C. Twisselmann 1963-6-11 8470 Kern Greenhorn Pass Rd, 2.9 mi W of Wofford 1089 Comment
  CAS-BOT-BC518716  Cryptantha muricata var. muricata Ernest C. Twisselmann 1965-6-23 11062 Kern Tehachapi Mountains, head of Lecheria Canyon, Tejon Ranch 1935 Comment
  SD197715  Cryptantha nemaclada A. C. Sanders, S. D. Boyd, et al. 1997-4-20 20538 Kern Hills south of the San Joaquin Valley; San Emigdio Ranch, San Emigdio Creek Canyon, 3.0 miles due south of ranch headquarters at junction with dirt road to the west. 686 Comment
  CHSC99174  Cryptantha nevadensis Naomi Fraga; Steve Boyd 2003-3-20 447 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
  RSA729047  Cryptantha nevadensis Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 616 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  SBBG24523  Cryptantha nevadensis E. R. Chandler 1963-6-5 1286 Kern Toad Springs, Quatal Cyn 1676 Comment
  UCR185169  Cryptantha nevadensis Naomi Fraga, Steve Boyd 2003-3-20 447 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  POM171598  Cryptantha nevadensis var. rigida Ralph Hoffmann 1930-4-27 s.n. Kern 4 miles from Red Hill toward Kelso 854 Comment
  RSA0093724  Cryptantha nevadensis var. rigida A. C. Sanders 2010-4-27 38087 Kern Tehachapi Mtns. Foothills. hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg ) of confluence with Bronco Canyon. 1067 Comment
  UCR98319  Cryptantha nevadensis var. rigida A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20462 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  OBI54547  Cryptantha oxygona N. Misa Werner 1997-3-28 60 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest elevation area of refuge Comment
  SD113083  Cryptantha pterocarya var. pterocarya Darley F. Howe 1948-5-3 1926 Kern 3.0 miles north of Rosamond, western Mojave Desert. 700 Comment
  UCR200234  Cryptantha pterocarya var. purpusii Steve Boyd, Valentin Arvizu 2008-5-1 11916 D Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  SBBG129643  Cucurbita palmata A. Parikh, N. Gale 2013-5-27 3642 Kern diverted E branch of Grapevine Crk, 0.5 km E of I-5, 0.3 km S of Edmonston Pumping Plant Rd 471 Comment
  UC525841  Cupressus arizonica subsp. nevadensis J. Higginbotham 1932-5-20 54 Kern Bodfish Piute Mountain Range, Bodfish 762 Comment
  CAS-BOT-BC224458  Cuscuta californica Ernest C. Twisselmann 1955-6-5 2084 Kern Temblor Range and the Western San Joaquin Valley. Cherry Canyon, Temblor Canyon 685 Comment
  UCD54453  Cuscuta campestris Harold M. Kempen 1973-6-8 s.n. Kern Arvin area, 80 acre tomato field. Comment
  UCD126336  Cuscuta salina Ernest C. Twisselmann 1959-7-4 5451 Kern Eastern San Joaquin Valley. Greenfield District: Cottonwood Road at Weedpatch Highway. 118 Comment
  POM296427  Cymopterus deserticola Loren Yaussy 1937-5-2 s.n. Kern North End of Muroc Dry Lake. [A population NE of Rogers (Muroc) Lakebed N of Lakeshore Drive 0.5-1 mile W of junction with Rich Road] 793 Comment
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Mar 15 2010
  RSA776828  Cymopterus panamintensis var. panamintensis Amber Swanson 2011-4-15 473 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  CAS-BOT-BC190228  Cynodon dactylon Ernest C. Twisselmann 1965-4-21 10566 Kern Tehachapi Mountains. Mouht of El Paso Canyon. 541 Comment
  CAS-BOT-BC190232  Cynodon dactylon Ernest C. Twisselmann 1965-5-6 10769 Kern Mojave Desert. Mojave-Randsburg Region. Randsburg Road just south of Ridgecrest. 731 Comment
  SD231084  Cynoglossum occidentale James R. Shevock 1982-5-19 9258 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak, 1.4 mile from Rancheria road near Rhymes. 1829 Comment
  CAS-BOT-BC114402  Cyperus erythrorhizos Ernest C. Twisselmann 1964-9-29 10223 Kern Goose Lake Canal 76 Comment
  UCD141096  Cyperus esculentus Ernest C. Twisselmann 1959-8-7 5586 Kern McFarland district: Garzoli Road at Hanawalt Avenue. 118 Comment
  CAS-BOT-BC114099  Cyperus squarrosus John Thomas Howell 1962-9-25 s.n. Kern Bed of Kern River 3 mi. N of Kernville. 822 Comment
  RSA264696  Cyperus squarrosus Ernest C. Twisselmann 1965-10-1 11646 Kern Greenhorn Mountains. Lumreau Creek, just above Cedar Creek. 808 Comment
  UCD141103  Cyperus squarrosus John Thomas Howell 1962-7-7 38153 Kern Kern River Canyon. 304 Comment
  CAS-BOT-BC67955  Cystopteris fragilis Ernest C. Twisselmann 1964-6-21 9666 Kern Tehachapi Mountains - Water Creek on the south side of Bear Mountain 1569 Comment
  CHSC98233  Datura wrightii Naomi Fraga; Amber Maurice 2002-9-28 157 Kern Sierra Nevada; southern Sierra Nevada region: the Owens Peak eastern watershed. Owens Peak Wilderness Area. Lower end of Grapevine Canyon. Open area near end of old aquaduct. 915 Comment
  RSA223823  Daucus pusillus E. C. Twisselmann 1967-5-23 13107 Kern Cottonwood Pass just east of the San Luis Obispo County Line. Small dense colony growing in the sun in brown shale in a long abandoned road bed. 541 Comment
  CAS-BOT-BC294063  Deinandra kelloggii David D. Keck 1933-5-4 2163 Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga road 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
  SD62046  Deinandra mohavensis Darley F. Howe 1965-8-18 4130 Kern East of mountain, east of Kernville. 1220 Comment
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May 24 2013
  UC1069550  Deinandra pallida A. Lewis 1935-4-1 629 Kern Mt. Pinos Quadrangle 457 Comment
  SD44628  Deinandra pallida Darley F. Howe 1951-5-5 Kern 120 Comment
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May 24 2013
  UC913119  Deinandra pallida David D. Keck 1933-5-7 2258 Kern Comment
  CAS-BOT-BC173271  Delphinium Evalyn Farnsworth 1973-6-1 s.n. Kern Farnsworth Ranch near Glennville Comment
  CAS-BOT-BC8831  Delphinium gracilentum Ernest C. Twisselmann 1957-4-30 3425 Kern South side of Kern River Canyon, on the Breckenridge Mountain Road. 762 Comment
  JEPS23329  Delphinium gracilentum Allison Krames 1935-4-23 Kern about 35 mi se Bakersfield (above a mountain stream on one of the Ranchos); Tejon Ranchos Comment
  CDA24239  Delphinium gypsophilum D. M. Poore 1975-4-23 Kern Skyline Road, Elk Hills area, ca. 12 miles northeast of Taft. 0 Comment
  LA207269  Delphinium gypsophilum Carl Epling; 1945-5-21 588 -3 Kern 1 mi. W. of Caliente Comment
  LA207280  Delphinium gypsophilum H. Lewis; 1952-4-19 836 A Kern Hwy 178 near junction with Rancharia Creek Road (garces crossing) Comment
  RSA0033370  Delphinium gypsophilum F. W. Peirson 1928-4-5 7834 Kern North slope of Tehachapi Pass 457 Comment
  SD25226  Delphinium hansenii Frank F. Gander 1939-5-16 7564 Kern Kern River Canyon Comment
  CAS-BOT-BC10421  Delphinium hansenii Evalyn L. Farnsworth 1964-6-21 186 Kern Lynns Valley, meadow just north of Rankin Flat 1021 Comment
  SD46535  Delphinium hansenii P. C. Everett, E. K. Balls 1956-5-10 21601 Kern 4.6 mi SW from jct. of road from Arvin with Hwy. 466. Open grassy slopes, pastures. 381 Comment
  CAS-BOT-BC8734  Delphinium hansenii var. arcuatum Alice Eastwood; John Thomas Howell 1941-5-17 9649 Kern Near Democrat Springs Comment
  CAS-BOT-BC10263  Delphinium hansenii var. kernense James R. Shevock 1971-6-10 1165 Kern Above Granite Station, Greenhorn foothills 853 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
  OBI70746  Delphinium parishii Louis C. Wheeler 1960-6-20 7748 Kern Piute Mts, 1/4 mi Westerly from jctn of Ridge rd, with rd to trl along King Solomon Ridge: ca 4 mi E of Pack Saddle Springs Public Camp Comment
  POM270973  Delphinium parishii Lyman Benson 3399 Kern Mojave-Redrock Canyon 762 Comment
  SBBG2178  Delphinium parishii subsp. parishii H. and M. Dearing 1935-4-14 390 Kern near Red Rock Cyn Comment
  LA38153  Delphinium purpusii Lewis; Epling, Mehlquist 464 Kern 5 mi. E of the mouth of Kern River on the boundary of Sequoia National Forest Comment
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Mar 12 2014
  UCSB8535  Delphinium purpusii Haller, John 1950-4-29 Kern Kern River Basin; Bull Run Creek; 7 mi above Kernville Comment
  CAS-BOT-BC192705  Deschampsia danthonioides Ernest C. Twisselmann 1954-3-13 885 Kern Alkali Sink: 9 miles north of Lost Hills 74 Comment
  OBI40780  Descurainia pinnata David J. Keil 1978-3-19 12667 Kern Along hwy 158, 4.8 mi E of Onyx in Walker Pass area 884 Comment
  RSA0093540  Descurainia pinnata A. C. Sanders 2010-4-26 38068 Kern Southern Foothills of Tehachapi Mountains. mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek. 1258 Comment
  CAS-BOT-BC43144  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1953-5-27 238 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, near the Highway US 466 bridge. 68 Comment
  CAS-BOT-BC43317  Descurainia pinnata subsp. glabra Eben McMillan 1964-5-14 94 -1 Kern East side of the summit of Tejon Pass, Tehachapi Mountains. 1432 Comment
  JEPS23018  Descurainia pinnata subsp. glabra Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-1 1738 Kern 5 mi. n.e. Mojave (along U.S. Hwy. 6); Mojave Desert 868 Comment
  POM369410  Descurainia pinnata subsp. menziesii M. B. Dunkle 1934-3-30 3907 Kern 5 miles south of Mohave. Comment
  UCR101223  Dichanthelium acuminatum subsp. fasciculatum L. C. Wheeler 1968-11-1 s.n. Kern Greenhorn Mtns, Cane Creek, N side 1220 Comment
  CAS-BOT-BC483705  Dichelostemma capitatum Gerald W. Griffith 1937-3-9 36 Kern Edison Oil Fields, San Joaquin Valley watershed 182 Comment
  RSA0080025  Dichelostemma capitatum subsp. capitatum Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1180 Kern Mouth of Cow Haven Canyon. On top of ridge, above old mine. 1166 Comment
  RSA367476  Dichelostemma capitatum subsp. capitatum Ora M. Clark 1929-3-29 1842 Kern SE Bakersfield. Comment
  UCR279971  Dichelostemma capitatum subsp. capitatum Onkar Singh, Ed Kentner 2014-5-26 4790 Kern Southern Sierra Nevada Mtns, c. 3.25 air km WSW of Middle Knob 1900 Comment
  UCSC001422  Dichelostemma capitatum subsp. pauciflorum D. J. Norman 1969-3-29 357 Kern above Jawbone Canyon Jawbone Canyon - Mojave Desert 1097 Comment
  SD112436  Dichelostemma volubile Darley F. Howe 1947-6-1 1578 Kern Greenhorn Mountains. 762 Comment
  CAS-BOT-BC503164  Dichelostemma volubile Clare B. Hardham 1957-6-10 2100 Kern 2 miles below summit west side of Greenhorn Mt. Comment
  RSA560914  Dicoria canescens D. Charlton 1992-10-10 5676 Kern Redrock Randsburg Raod, washes S of the eastern El Paso Range, Fremont Valley. 762 Comment
  RSA623650  Dicoria canescens subsp. hispidula Mary DeDecker 1959-1-15 994 Kern Red Rock Canyon: Sandy Wash-Hwy 6. 701 Comment
  SJSU1677  Diplacus aurantiacus C. W. Sharsmith 1955-6-25 6277 Kern ridge W of General Grant Grove, Sierra Nevada 914 Comment
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Jan 21 2014
  CAS-BOT-BC150602  Diplacus calycinus Ernest C. Twisselmann 1954-5-1 1131 Kern Drake Ridge: Temblor Mountains 914 Comment
  SD46684  Diplacus calycinus P. C. Everett, E. K. Balls 1956-5-10 21610 Kern 4.2 mi. ne. of Caliente and Oiler Canyon road to Bodfish 1650 Comment
  CAS-BOT-BC152280  Diplacus congdonii Ernest C. Twisselmann 1965-4-26 10595 Kern Edna Williams place on Nightingale Creek (south of Woody) - Greenhorn Range, Sierra Nevada 762 Comment
  CAS-BOT-BC153008  Diplacus constrictus A. Davidson 1907-6-1 1689 Kern [Tehatchepi] Tehachapi Mts. Comment
  CAS-BOT-BC153025  Diplacus constrictus Ernest C. Twisselmann 1966-6-9 12350 Kern Champagne Spring on the northwest flank of Cache Peak 1737 Comment
  CAS-BOT-BC153045  Diplacus constrictus Ernest C. Twisselmann 1961-5-24 6221 Kern Tejon Ranch: head of Lecheria Canyon (Mojave drainage) 1798 Comment
  CAS-BOT-BC45053  Diplacus pictus Evalyn L. Farnsworth 1964-5-3 66 Kern Greenhorn Range, Grizzly Gulch, between White River and the Rag Gulch Road 487 Comment
  CAS-BOT-BC151357  Diplacus tricolor James R. Shevock 1985-6-15 11216 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow - Western slope of the Southern Sierra Nevada 2133 Comment
  CAS-BOT-BC208689  Distichlis spicata Ernest C. Twisselmann 1964-5-7 9357 Kern Flats at the north end of Rosamond Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 605 Comment
  CAS-BOT-BC208696  Distichlis spicata Ernest C. Twisselmann 1970-5-6 16459 Kern Tarweed Creek - Red Rock Canyon, Mojave Desert 762 Comment
  CAS-BOT-BC208703  Distichlis spicata Ernest C. Twisselmann 1963-6-11 8451 Kern Scovern Hot Springs, subalkaline flats below Isabella, Tehachapi-Kernville Region 762 Comment
  UC2013132  Distichlis spicata Neal Kramer 2012-4-12 2042 Kern Tejon Ranch Amargo Spring Comanche Point. Comment
  CAS-BOT-BC43621  Dithyrea californica E. Roy Weston 1926-2-28 52 Kern Iron Canyon. Comment
  UC1377823  Dithyrea californica W. J. Dress 1954-4-29 7951 Kern about 5 mi w Boron (along U.S. Highway 466) Comment
  UC1927560  Dithyrea californica Naomi Fraga, Genie Fraga 2003-2-16 210 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon on the road to parking lot. 854 Comment
  UCD114721  Dithyrea californica Eric Davidson 1973-4-14 s.n. Kern Red Rock Randsburg Road, ca. 5 miles W of Randsburg. Comment
  CAS-BOT-BC43611  Dithyrea californica Ernest C. Twisselmann 1963-5-11 8209 Kern Mojave Desert. Mojave-Randsburg Region. Indian Wells Valley. Copper Basin road, 2.1 miles east of Harts Place. 975 Comment
  UC764490  Dodecatheon clevelandii subsp. patulum R. F. Hoover 1936-2-29 743 Kern low foothills e Delano; e of Delano Comment
  CAS-BOT-BC159372  Drymocallis lactea var. lactea Ernest C. Twisselmann 1956-9-20 3194 Kern Piute Mountains, Brown Meadow, Tehachapi-Kernville Region 2301 Comment
  CAS-BOT-BC70892  Dryopteris arguta Ernest C. Twisselmann 1965-4-21 10583 Kern Tejon Canyon 1013 Comment
  POM281641  Dryopteris arguta Lyman Benson 1936-5-17 7622 Kern 5 miles east of Glennville. Greenhorn Mt, Poso Creek Watershed. 1219 Comment
  CAS-BOT-BC70889  Dryopteris arguta Ernest C. Twisselmann 1961-5-23 6161 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place 1066 Comment
  SD92988  Dryopteris arguta W. Bertsch 1953-7-19 170 Kern Greenhorn Mountains, along road from Bakersfield 790 Comment
  RSA729994  Dudleya abramsii subsp. abramsii Naomi Fraga, Valerie Soza 2003-7-4 877 Kern The Owens Peak Eastern Watershed: On spur trail to Mount Jenkins. 2415 Comment
  RSA0039106  Dudleya calcicola Ed Kentner, Onkar Singh 2014-6-6 421 Kern Western Mojave Desert about 16 km west of Mojave. Approx. 75 m northwest of Tehachapi Willow Springs Road, on limestone outcropping 1217 Comment
  RSA789729  Dudleya calcicola J. R. Shevock, Jim Bartel, D. W. McNeal 1985-6-29 11297 Kern Western slope of the Southern Sierra Nevada: Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 mi SE of Lamont Meadow. 2195 Comment
  UC115260  Dudleya calcicola C. A. Purpus 1897-4 5402 Kern Walker Pass Comment
  UC933300  Dudleya cymosa Reid Moran 1950-4-8 3380 Kern mouth Kern River Canyon 243 Comment
  CAS-BOT-BC428101  Dudleya cymosa subsp. cymosa Alice Eastwood; John Thomas Howell 1941-5-17 s.n. Kern Near Democrat Springs Comment
  CAS-BOT-BC428098  Dudleya cymosa subsp. cymosa Ernest C. Twisselmann 1956-5-17 2843 Kern Tehachapi-Kernville Region. Bakersfield Road, 0.5 mile west of Caliente. 420 Comment
  RSA0031597  Dysphania ambrosioides Nick Jensen, Edward K. Kentner 2013-3-26 227 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 245 Comment
  UCR263286  Eastwoodia elegans Anuja Parikh, Nathan Gale 2013-5-26 3638 Kern San Joaquin Valley, Grapevine area, 0.6 km west of Hwy I-5, 2.1 km south of Tecuya Creek 600 Comment
  CAS-BOT-BC197134  Echinochloa crus-galli John Thomas Howell 1950-7-11 26646 Kern Mojave Comment
  RSA0118849  Eleocharis acicularis var. acicularis Mitch Provance, Callen Huff 2009-6-17 11014 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch. 296 Comment
  CAS-BOT-BC113464  Eleocharis bella John Thomas Howell 1962-7-10 38421 A Kern 1.5 miles S of Summit. Greenhorn Moutains. 1950 Comment
  CAS-BOT-BC113241  Eleocharis parishii Ernest C. Twisselmann 1961-10-5 6612 Kern Kern River below Lake Ming 190 Comment
  UCR271263  Eleocharis parishii Mitch Provance, Luis Aguilar 2016-5-17 516- 44 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 1 mi E of old Native American school 744 Comment
  RSA172706  Eleocharis parishii Ernest C. Twisselmann 1964-9-16 10201 Kern East end of Landers Meadow, Piute Mountains. 1982 Comment
  UC1100704  Eleocharis parishii Malcolm A. Nobs and S. Galen Smith 1948-9-2 481 Kern 13 mi N of, Tehachapi Pass Tehachapi Comment
  UCD61261  Eleusine indica Roy V. Parker 1967-10-9 Kern West of Bakersfield. Comment
  CAS-BOT-BC451547  Elodea canadensis Ernest C. Twisselmann 1961-10-5 6609 Kern Eastern San Joaquin Valley. Kern River below Lake Ming. 190 Comment
  CAS-BOT-BC227401  Elymus elymoides Ernest C. Twisselmann 1958-4-17 4329 Kern Mojave Desert, the Mojave-Randsburg Region. North slope of Soledad Mountain 990 Comment
  UCR274549  Elymus elymoides Mitch Provance 2010-5-19 510- 08 Kern Tehachapi Mountains, About 12 miles NNE of Neenach, vicinity of Cottonwood Creek. 1062 Comment
  POM1319  Elymus glaucus W. R. Dudley, F. H. Lamb 1896-6-12 4457 Kern Castac Lake Comment
  CAS-BOT-BC131126  Encelia actoni Paul F. Covel 1940-4-3 1760 Kern At mouth Kern Canyon Comment
  CAS-BOT-BC131139  Encelia actoni Geo. D. Abrams 1900-4-7 s.n. Kern Kern River [Canon] Canyon Comment
  CAS-BOT-BC131146  Encelia actoni Ernest C. Twisselmann 1970-5-6 16488 Kern Dove Spring Creek at the borders of the canyon 807 Comment
  RSA0064441  Encelia actoni Erika M. Gardner, Rachel Poutasse 2014-4-26 831 Kern Cow Haven Canyon, west side of the main road. 1459 Comment
  RSA720958  Encelia actoni Naomi Fraga, Genie Fraga 2003-4-12 556 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  UC472332  Encelia actoni unknown Kern 500 ft e Bench Mark; Walker Pass 1598 Comment
  UCR1376  Encelia actoni Frank C. Vasek 1960-5-5 600505- 08 Kern Southern Sierra Nevada, Rancheria Road, 4.85 miles NE of the Kern Hwy (Calif.-178) junction 500 Comment
  POM279581  Endolepis covillei Lyman Benson 1935-10-19 7510 Kern 2 miles north of Greenfield. Kern Lake watershed 122 Comment
  RSA311634  Endolepis covillei B. A. Prigge 1983-8-8 4964 Kern Indian Wells Valley; Lark Seep 671 Comment
  NY70061  Ephedra californica A. A. Heller 1905-4-22 7743 Kern Near Oil City Comment
  UC2041925  Ephedra californica D. G. Kelch with Denis Kearns 2013-12-12 13 .397 Kern Tremblor Range: W of McKittrick. E Hurricane Rd. Comment
  CAS-BOT-BC81797  Ephedra nevadensis Ernest C. Twisselmann 1958-4-17 4265 Kern Rand Mountains: about 5.5 miles southeast of Randsburg 1127 Comment
  UCD77083  Ephedra nevadensis Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4584 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  OBI33845  Ephedra viridis Melissa Luckow, Rhonda Riggins 1982-4-13 777 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  RSA604134  Ephedra viridis L. C. Wheeler 1958-7-14 7305 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. Comment
  UC2042077  Ephedra viridis Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 517 Kern Tejon Ranch. Canyon de los Gatos Montes about 0.6 road km south of the turnoff to Canyon del Agua Escondida. Comment
  UCD133232  Ephedra viridis John Thomas Howell 1962-9-25 38887 Kern Kern River bed, 3 mi N of Kernville. 822 Comment
  CAS-BOT-BC165899  Epilobium Robt. Luthey 1969-6-28 159 Kern Bull Run Creek, Greenhorn Range 1066 Comment
  RSA726988  Epilobium brachycarpum Pam De Vries 2007-7-24 7033 Kern Western Traverse Range: San Emigdio Mountains Region; ca. 1/2 mi north of entry to Mil Potrero Park off Mil Potrero Road west of Pine Mountain Club 1730 Comment
  UCR248788  Epilobium canum Jeremiah George 2013-9-15 s.n. Kern S Sierra Nevada Mtns.; Tehachapi Mtns., Oak Creek Road, east of junction with Tehachapi-Willow Springs Rd. 1203 Comment
  UCR208863  Epilobium canum subsp. latifolium L. C. Wheeler 1931-10-25 1135 Kern Transverse Range, Down road, Mount Pinos 1951 Comment
  CAS-BOT-BC57937  Equisetum arvense John Thomas Howell 1970-9-22 47264 Kern Along Kern River between Kernville and River Kern. 822 Comment
  CAS-BOT-BC57286  Equisetum laevigatum Ernest C. Twisselmann 1963-6-27 8534 Kern Pettitt Meadow 1447 Comment
  RSA684682  Equisetum telmateia M. M. Miles 1886-10 s.n. Kern Moro. Comment
  CAS-BOT-BC204465  Eragrostis cilianensis Ernest C. Twisselmann 1959-8-7 5585 Kern Eastern San Joaquin Valley. McFarland district: Garzoli Road at Hanawalt Avenue 118 Comment
  CAS-BOT-BC204474  Eragrostis cilianensis John Thomas Howell 1958-5-21 33067 Kern Kernville 807 Comment
  UCD62976  Eragrostis cilianensis Ernest C. Twisselmann 1961-8-22 6539 Kern South Fork Valley, 2 miles west of Weldon. 792 Comment
  CAS-BOT-BC204562  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1958-11-1 4914 Kern Tehachapi-Kernville Region. Cummings Valley Road, 1 mile west of Tehachapi 1280 Comment
  CAS-BOT-BC204573  Eragrostis mexicana subsp. virescens John Thomas Howell 1970-9-22 47243 Kern Along Kern River between Kernville and River Kern 822 Comment
  RSA0065233  Eremalche exilis Erika M. Gardner, Naomi S. Fraga 2015-3-20 1327 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  UCR234913  Eremalche exilis Jim Andre 2011-4-17 17993 Kern Mojave Desert, 3 mi west of US Hwy 395 on Nine-Mile Canyon (road to Kennedy Meadows), c. 10 mi west northwest of Ridgecrest 1033 Comment
  CAS-BOT-BC203289  Eremalche parryi Ernest C. Twisselmann 1965-3-17 10448 Kern San Joaquin Valley, the Kern National Wildlife Refuge 68 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-BC203304  Eremalche parryi Ernest C. Twisselmann 1965-3-17 10448 Kern San Joaquin Valley, the Kern National Wildlife Refuge 68 Comment
  UC871315  Eremalche parryi Mrs. H. P. Bracelin 1937-4-11 868 Kern ca. 6 mi. s.e. Shafter (near Bakersfield) Comment
  UC634839  Eremalche parryi Herbert L. Mason 1932-4-3 6919 Kern 3 mi. w. Coalinga (on Priest Valley Rd.) Comment
  RSA749987  Eremalche parryi subsp. kernensis Pam De Vries 2008-3-20 806 Kern San Joaquin Valley, City of Bakersfield. Rio Bravo Spreading basins S of Rosedale Hwy, about 1,000 feet E of Enos Lane. 101 Comment
  UC1130389  Eremocarpus setiger J. E. Sowder 1934-5-9 474 Kern 1 1/2 mi ne Neasons Flat; Mt. Pinos Quadrangle Comment
  SBBG63723  Eremocarya micrantha R. Hoffmann 1929-5-21 Kern 7 mi W of Randsburg 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
  CAS-BOT-BC174378  Eremogone macradenia var. arcuifolia Ernest C. Twisselmann 1962-7-19 7443 Kern Harris Grade, 1.7 mile east of Lander's Meadow, Piute Mountains 1958 Comment
  CAS-BOT-BC536475  Eremogone macradenia var. arcuifolia Ernest C. Twisselmann 1959-8-8 4600 Kern Tehachapi-Kernville Region: Tejon Ranch. Ridge along the E summit of Tunis Canyon 1798 Comment
  CAS-BOT-BC162957  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1963-4-18 8081 Kern Northeast end of Pleito Hills - San Emigdio Range and the Mt. Pinos Region 487 Comment
  UC580114  Eremothera boothii subsp. decorticans Ira L. Wiggins 1935-4-19 7989 Kern on McGovern Grade rd 2 mi ne Annette Comment
  RSA780165  Eriastrum J. Mark Porter 2005-6-10 14451 Kern Sequoia National Forest, along Hwy. 155, between Wilford Heights and Alta Sierra. Comment
  RSA0105897  Eriastrum densifolium subsp. austromontanum Scott D. White, Justin M. Wood 2009-6-3 13076 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  UCR225669  Eriastrum densifolium subsp. austromontanum Steve Boyd, Valentin Arvizu 2008-8-21 12021 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge 1570 Comment
  RSA0078318  Eriastrum densifolium subsp. densifolium Marcus Anthony Lorusso, Loren Nicole Dunham 2015-8-29 CA 650 -96 Kern Short Canyon, east of the ACEC; from Inyokern Rd. coming out of Ridgecrest: US 395 N, 2.7 mi; left on Leliter, 0.5 mi; left on powerline road, 0.5 mi; slight right onto Short Canyon Rd., approx. 1 mi; slight right onto SE 139, approx 0.75 mi., South side of road. 1018 Comment
  RSA0107779  Eriastrum densifolium subsp. elongatum E. C. Twisselmann 1965-6-18 11022 Kern San Emigdio Range, Pleito Ridge. 1143 Comment
  SEINET7067511  Eriastrum densifolium subsp. mohavense A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  UC1529068  Eriastrum hooveri Dean W. Taylor 1986-3-29 8754 Kern along Tupman Rd at Skyline Rd west base of Elk Hills 160 Comment
  OBI52903  Eriastrum hooveri David Keil, V. L. Holland and Lynne Dee Oyler 1995-4-27 24972 Kern Along Tupman Rd N of Tupman Comment
  CAS-BOT-BC514620  Eriastrum pluriflorum subsp. pluriflorum A. A. Heller 1905-4-20 7734 Kern Sunset Comment
  OBI54507  Eriastrum pluriflorum subsp. pluriflorum N. Misa Werner 1997-5-11 192 Kern Bitter Crk Natl Wildlife Refuge. Along rd above Bitter Crk drainage Comment
  RSA0061107  Ericameria cooperi L. P. Janeway 2004-5-2 8035 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of kelso Valley Road; Southern end of the Scodie Moutains. 1180 Comment
  RSA463323  Ericameria cooperi D. Charlton, Barbara Pitzer 1988-4-9 1691 Kern 10 miles N of Hunter Mtn, road on bajada draining Grapvine Canyon in southern Saline Valley, SW of Stovepipe Wells in Death Valley. Base of Inyo Mtns. 762 Comment
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Mar 17 2014
  RSA507811  Ericameria cuneata J. C. Semple, J. Chimielewski 1987-9-29 8956 Kern CA 78, 31.2km SW of CA 155 along Kern River, E of Democrat Springs Comment
  JEPS18648  Ericameria cuneata var. spathulata Ernest C. Twisselmann 1955-10-21 2482 Kern summit of Kelso Valley on the Jawbone Canyon road Tehachapi-Kernville Region, Kelso Valley (at edge of a massive granite rock outcrop) 1524 Comment
  CAS-BOT-BC287556  Ericameria linearifolia Ernest C. Twisselmann 1966-5-10 12135 Kern Tehachapi - Kernville Region. Haight Canyon, 2.5 miles E of Havilah 1432 Comment
  CAS-BOT-BC287580  Ericameria linearifolia Ira L. Wiggins 1935-4-19 7975 Kern 1 mile NE of Annette, on road to McGovern Grade Comment
  JEPS32633  Ericameria linearifolia Ernest C. Twisselmann 1963-5-11 8188 Kern Horse Canyon Tehachapi-Kernville region, Scodie (Kiavah) Mountain 1371 Comment
  JEPS57245  Ericameria linearifolia L. R. Heckard and R. C. Bacigalupi 1968-5-3 1778 Kern 5 mi ne Sand Creek store ((or ca. 6 mi ne of Paris-Loraine)) 914 Comment
  OBI54502  Ericameria linearifolia N. Misa Werner 1997-3-28 80 Kern Bitter Creek Natl Wildlife Refuge Comment
  RSA0061106  Ericameria linearifolia LeRoy Gross 2006-6-8 2479 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs., Collected just east of this springs. 1789 Comment
  CAS-BOT-BC298029  Ericameria nauseosa var. mohavensis Lewis S. Rose 1933-12-27 33409 Kern Kern River Canyon 25 miles E of Bakersfield Comment
  CAS-BOT-BC298036  Ericameria nauseosa var. mohavensis John Thomas Howell 1970-11-9 47554 Kern 1.5 miles E of Onyx 853 Comment
  RSA0103742  Ericameria nauseosa var. mohavensis Nick Jensen, Neal Kramer 2014-9-8 2562 Kern Meadow in Sacatara Canyon. 1339 Comment
  UC2044053  Ericameria nauseosa var. mohavensis Neal Kramer 2012-10-6 2077 Kern Southern Tehachapi foothills approx. 2.25 air miles east of Canyon del Gato Montes and 0.3 mile north of Contour Road, Tejon Ranch Comment
  UC2049363  Ericameria nauseosa var. mohavensis Nick Jensen with Ed Kentner 2014-9-28 2571 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC298165  Ericameria nauseosa var. oreophila Carl B. Wolf 1931-11-8 2619 Kern Mojave Desert, 0.5 mile S of Rosamond Comment
  JEPS54463  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1967-9-20 13747 Kern 3.1 mi e of Fish Creek (troy Meadow Road); Sierra Nevada, Kern Plateau 2225 Comment
  UC466808  Ericameria nauseosa var. oreophila Aven Nelson 1922-11-14 9977 Kern Tehachapi Pass Comment
  UCR276403  Ericameria nauseosa var. oreophila Jim Andre 2012-10-12 23521 Kern Southern Sierra Nevada Mtns., western foothills of the Greenhorn Mountains, c. 20 air miles NNE of Bakersfield, along Bakersfield-Glennville Rd. south of Hwy 155, c. 12 air miles SW of Glennville and 4.5 air miles SW of Woody 326 Comment
  CAS-BOT-BC294168  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1957-8-13 3982 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Trail to Double Mountain 2011 Comment
  OBI5691  Ericameria paniculata Carl B. Wolf 1931-11-8 2617 Kern E base of Tehachapi Pass, 5 mi NW of Mojave 1006 Comment
  CAS-BOT-BC293048  Ericameria parryi var. vulcanica John Thomas Howell 1962-9-22 38785 Kern Cooks Peak, Greenhorn Mountains 2072 Comment
  RSA721231  Ericameria teretifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 366 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  UCD131777  Erigeron canadensis Ernest C. Twisselmann 1958-11-1 4929 Kern Fremont Valley: 1 mile south of Cantil. Mohave-Randsburg Region. 624 Comment
  CAS-BOT-BC183314  Erigeron foliosus James R. Shevock 1982-6-30 9808 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Cres Trail at the northeast slope of Skinner Peak 2133 Comment
  RSA0082658  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1962-6-21 7403 Kern Tejon Ranch: lower end of Tunis Ridge. 762 Comment
  CAS-BOT-BC224263  Eriodictyon californicum D. E. Breedlove 1962-7-14 3867 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.1 miles southwest of Bodfish-Havilah Road; Piute Mountains 1706 Comment
  CAS-BOT-BC188926  Eriodictyon parryi Ernest C. Twisselmann 1961-5-4 6069 Kern Greenhorn Pass Road, 4.4 miles W of Wofford 1089 Comment
  CAS-BOT-BC248130  Eriogonum angulosum Roxana S. Ferris; Carl D. Duncan 1921-6-12 2203 Kern Plains east of Bakersfield on Tehachapi Rd. Comment
  CAS-BOT-BC248165  Eriogonum angulosum Ernest C. Twisselmann 1954-8-22 1526 Kern Temblor Range and the Western San Joaquin Valley. Lavrock Hills, 1 mile south of Annette. (Ernest Still Ranch) 579 Comment
  CAS-BOT-BC248174  Eriogonum angulosum Ernest C. Twisselmann 1952-4-28 155 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road Comment
  CLARK-A1528-3614  Eriogonum angulosum John C. Roos 1937-8-11 1816 Kern Tehachapi Pass Comment
  RSA105714  Eriogonum angulosum Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  RSA747475  Eriogonum angulosum Pam De Vries 2009-4-14 7285 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds. 625 Comment
  RSA761103  Eriogonum angulosum LeRoy Gross, Pamela Conway 2010-5-13 4497 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  UC2049271  Eriogonum angulosum Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3490 Kern Tejon Ranch. 300th Street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. Comment
  CHSC108393  Eriogonum baileyi Naomi Fraga; Sarah J. De Groot 2003-10-20 990 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  RSA667971  Eriogonum baileyi Joseph M. Keefe 1973-7-11 13720 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern. 1463 Comment
  UC1922590  Eriogonum baileyi Naomi Fraga, LeRoy Gross 2003-8-3 966 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. On the trail to Owens Peak. Comment
  CAS-BOT-BC254204  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
  RSA0042078  Eriogonum baileyi var. baileyi Ed Kentner 2014-6-5 415 Kern Western Mojave Desert about 15 km west of Mojave. Approx. 285 m northwest of Tehachapi Willow Springs Road, along unpaved road 1155 Comment
  CAS-BOT-BC241781  Eriogonum brachypodum Ernest C. Twisselmann 1955-9-16 2405 Kern El Paso Mountains flood plain, .8 mile east of Garlock Siding 609 Comment
  CAS-BOT-BC241802  Eriogonum breedlovei var. shevockii James R. Shevock; Jim Jokerst 1987-9-8 11811 Kern Southern Sierra Nevada. Near the summit of Owens Peak, eastern slope below the Sierran Crest 2560 Comment
  NY990639  Eriogonum callistum R. Preston 2006-5-26 2400 Kern Tehachapi Mountains, 4.3 mi. E of Lebec 1412 Comment
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Jul 24 2014
  UC2044299  Eriogonum cithariforme var. agninum Nick Jensen with Chris Winchell 2014-6-24 2332 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom.. Comment
  UCR239032  Eriogonum cithariforme var. cithariforme Anuja Parikh, Nathan Gale 2010-6-10 3274 Kern Western Transverse Range; East Liebre Mountains, Sierra Pelona, northwest of Vincent and Soledad Pass, 2.8 km northwest of State Hwy 14, under powerlines 1106 Comment
  CAS-BOT-BC256213  Eriogonum covilleanum Ernest C. Twisselmann 1966-4-4 11769 Kern Cedar Canyon, 5 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  UCR239030  Eriogonum davidsonii Anuja Parikh, Nathan Gale 2010-6-10 3276 Kern Western Transverse Range; East Liebre Mountains, Sierra Pelona, northwest of Vincent and Soledad Pass, 2.5 km northwest of State Hwy 14 1087 Comment
  SDSU6561  Eriogonum deflexum H. Wedberg 1966-7-8 1295 Kern Near summit of Walker Pass, on the road from Lake Isabella to Freeman Jct. Pinyon-Juniper Woodland. Comment
  CAS-BOT-BC246387  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1964-9-16 10205 Kern Tehachapi-Kernville Region. East slope of Piute Mountain: Harris Grade 5.8 miles east of Landers Meadow 1706 Comment
  CAS-BOT-BC256089  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1966-9-8 12785 Kern Cuddy Valley at Cuddy Canyon, just east of Lake of the Woods, San Emigdio Range and the Mt. Pinos Region 1578 Comment
  CAS-BOT-BC256096  Eriogonum deflexum var. baratum John Thomas Howell 1970-11-8 47507 Kern Slope above east arm of Lake Isabella, 6.5 miles from South Fork Kern River bridge on road from Weldon to Kernville, Sierra Nevada 792 Comment
  RSA729469  Eriogonum deflexum var. baratum Naomi Fraga, Genie Fraga 2002-5-25 134 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  UCR195280  Eriogonum deflexum var. baratum Naomi Fraga, Sarah J. De Groot 2003-8-8 940 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 2134 Comment
  CAS-BOT-BC246509  Eriogonum elatum var. elatum John Thomas Howell; Gordon H. True 1966-7-12 41836 Kern Rim of plateau just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  CAS-BOT-BC250091  Eriogonum fasciculatum var. polifolium W. R. Dudley 1895-6-29 501 Kern Tehachpi [Tehachapi] Mountains. Pinon [Pinyon] Ridge, vicinity of Bisses Station Comment
  RSA113343  Eriogonum fasciculatum var. polifolium Percy C. Everett, E. K. Balls 1956-7-5 21868 Kern 6.7 mi. NW from Mojave (jct. U.S. Hwys 6 and 466. 1067 Comment
  RSA48509  Eriogonum fasciculatum var. polifolium E. K. Balls 1948-6-15 7985 Kern Walker Pass. Inyokern to Onyx. 1524 Comment
  RSA766106  Eriogonum fasciculatum var. polifolium L. M. Booth 1932-8-10 2092 Kern Hotel Lebec. Comment
  UC6429  Eriogonum fasciculatum var. polifolium J. Burtt Davy 1896-4 1888 Kern Hills near Caliente Creek; Head of the San Joaquin Valley Comment
  CAS-BOT-BC252183  Eriogonum gracillimum John Thomas Howell 1962-7-9 38358 Kern Bodfish 746 Comment
  RSA393199  Eriogonum gracillimum Robert Gustafson 1978-3-29 860 Kern About 2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake, 17 miles E of Mohave 823 Comment
  RSA65081  Eriogonum gracillimum F. W. Peirson 1930-5-13 8804 Kern Red Rock Canyon. 884 Comment
  SBBG30837  Eriogonum gracillimum T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  UC2044259  Eriogonum gracillimum Nick Jensen with J. Mark Porter 2014-5-22 1975 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the powerlines. Comment
  UC505624  Eriogonum gracillimum E. W. Voegelin 1933-5-16 187 Kern 1 1/2 mi ne Kernville; Hot Springs 914 Comment
  UCSB47433  Eriogonum gracillimum Steele, Kelly 1983-5-12 Kern Western San Joaquin Valley; along Lokern Road; 3.4miles west of Buttonwillow (T R S ) (T29S R23E S20) 83 Comment
  UCD100170  Eriogonum inerme Ernest C. Twisselmann 1965-7-27 11176 Kern Breckenridge Mountain Road, 2.1 miles west of Munzer Meadow. 1813 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
  CAS-BOT-BC257447  Eriogonum inerme var. hispidulum Ernest C. Twisselmann 1965-8-20 11545 Kern The Sierra Nevada, the Greenhorn Range. Ice House Road (Rattlesnake Grade), 0.5 mile below Evans Flat 1828 Comment
  RSA162521  Eriogonum inerme var. hispidulum E. C. Twisselmann 1963-7-9 8604 Kern Slope on the SW side of Black Mtn Saddle 1890 Comment
  CAS-BOT-BC257550  Eriogonum inflatum Ernest C. Twisselmann 1969-5-21 15363 Kern The Mojave Desert, Red Rock Canyon. Slope at the head of Tarweed Creek 784 Comment
  RSA0042079  Eriogonum maculatum Ed Kentner, Onkar Singh 2014-6-7 428 Kern Western Mojave Desert / foothills of the Tehachapi mountains, along prominent limestone ridge line approx. 18.5 km west of Mojave. Granitic saddle between two limestone peaks 1485 Comment
  JEPS116783  Eriogonum mohavense David Gowen 2006-6-18 617 Kern Desert area just west of Hwy 14 and just south of Hwy 178. Comment
  POM123191  Eriogonum mohavense Stokes 1918-6-11 s.n. Kern Mojave Comment
  SEINET7064414  Eriogonum mohavense A. G. Vestal 1963-4-30 s.n. Kern 2.8 miles west of Mojave on Oak Creek Road to Willow Creek Road. (NAD83/WGS84). UTM Zone 11, 388447mE, 3878714mN. 907 Comment
  RSA775394  Eriogonum nidularium Duncan S. Bell 2011-4-14 2257 Kern El Paso Mountains; Mesquite Canyon; approximately 2.7 air mile northwest of Garlock. 1069 Comment
  RSA778050  Eriogonum nudum Amber Swanson 2011-4-15 481 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  CAS-BOT-BC269890  Eriogonum nudum var. pubiflorum John Thomas Howell 1962-9-22 38723 Kern 2 miles east of Kern Co. Park, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC269920  Eriogonum nudum var. pubiflorum John Thomas Howell 1957-6-25 32756 Kern Tehachapi Mts., 6 miles nw. of Tehachapi 1097 Comment
  CAS-BOT-BC258547  Eriogonum nudum var. westonii Lyman Benson 1932-5-7 3526 Kern Red Rock [Redrock] Canyon, Rand Mt. Range, Mojave Desert 792 Comment
  RSA65977  Eriogonum nudum var. westonii F. W. Peirson 1927-5-29 7340 Kern Red Rock Canyon, west end of Mojave Desert. Comment
  RSA719086  Eriogonum nudum var. westonii Michael Honer 1999-4-26 6 Kern Short Canyon; ridge about 1/4 mi. NW of Owens Peak Wilderness parking area at end of Short Cyn. Rd. 1189 Comment
  CAS-BOT-BC258060  Eriogonum plumatella John Thomas Howell 1963-8-20 40146 Kern 3 miles east of Walker Pass Comment
  CAS-BOT-BC258224  Eriogonum pusillum John H. Thomas 1959-3-25 7631 Kern About 8 miles north of Randsburg, east sloping hillside 1066 Comment
  JEPS56457  Eriogonum pusillum Frank W. Peirson 1928-4-4 7831 Kern 15 mi on way to Mojave Randsburg; San Gabriel Mts. Comment
  CAS-BOT-BC258181  Eriogonum pusillum John Thomas Howell 1928-4-4 3708 Kern 7 miles sw. of Randsburg on road to Mojave Comment
  SD93019  Eriogonum pusillum W. Bertsch 1954-4-16 439 Kern Indian Wells Valley, Highway 395, 15 miles north of Johannesburg 2500 Comment
  CAS-BOT-BC253006  Eriogonum reniforme Ernest C. Twisselmann 1959-4-30 5136 Kern Red Rock Canyon, Mojave-Randsburg Region 701 Comment
  CAS-BOT-BC258486  Eriogonum roseum Ernest C. Twisselmann 1971-6-20 17769 Kern KR3 Power House, just above Kernville, Kern Canyon 1143 Comment
  CAS-BOT-BC258499  Eriogonum roseum John Thomas Howell 1970-9-25 47436 Kern Kernville 807 Comment
  CAS-BOT-BC258515  Eriogonum roseum John Thomas Howell 1962-5-20 37117 Kern Kernville 807 Comment
  RSA762513  Eriogonum roseum Pam De Vries 2009-6-17 7537 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 3.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1380 Comment
  SBBG120790  Eriogonum roseum R. Burgess, P. Munro 1996-8-25 2156 Kern Cuddy Valley Rd, E slope of Mt Pinos 1737 Comment
  SBBG86050  Eriogonum roseum C. F. Smith 1965-9-15 8997 Kern Mt Abel Rd [Cerro Noroeste Rd] above Maricopa Rd turnoff 1066 Comment
  SBBG86052  Eriogonum roseum C. F. Smith 1965-9-15 8990 Kern Mt Abel Rd [Cerro Noroeste Rd] at entrance to Valle Vista Cmpgrd 1463 Comment
  SD22448  Eriogonum roseum Susan G. Stokes 1901-6-24 Kern Near Tehachapi Comment
  UC1562930  Eriogonum roseum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6999 Kern ca. 21 air mi due w Ridgecrest (sw side of ridge sw of campground, Pacific Crest Trail on s side of Walker Pass); Scodie Mts., Pacific Crest Trail, Walker Pass Comment
  UCR71422  Eriogonum roseum Barbara Ertter, T. Sholars, J. R. Shevock 1987-5-25 6999 Kern Pacific Crest Trail on the south side of Walker Pass, Scodie Mtns. c. 21 air miles due west of Ridgecrest. SW side of ridge SW of campground Comment
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Nov 13 2013
  CAS-BOT-BC268309  Eriogonum roseum D. E. Breedlove 1962-7-14 3856 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 4.7 miles southwest of Bodfish-Havilah Road; Piute Mountains 1645 Comment
  RSA176729  Eriogonum roseum D. E. Breedlove 1962-7-14 3856 Kern Saddle Springs-Clareville Road on ridge north of Liepel Peak, 5.1 miles southwest of Bodfish-Havilah Road; Piute Mountains. 1646 Comment
  SEINET6894823  Eriogonum roseum W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mt. grade, ca. 1.8 miles up grade from base near Isabella (3.3 miles north). Comment
  UCR195277  Eriogonum saxatile Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1161 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, ridgeline east of Morris Peak and south of Indian Wells Canyon 1616 Comment
  UCR60706  Eriogonum saxatile Kathy Harper 1989-5-29 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns, Old State Road from Alta Sierra to Lake Isabella Comment
  CAS-BOT-BC268464  Eriogonum saxatile Robert Luthey; Carol Luthey 1976-5-22 452 Kern Bull Run Creek, ca. 2.5 miles NW of Kernville 1219 Comment
  CAS-BOT-BC272603  Eriogonum spergulinum var. reddingianum Noel H. Holmgren; James L. Reveal 1966-7-27 2948 Kern Piute Mountains, about 1/2 mile below junction of Caliente - Claraville and Piute Mountain roads Comment
  CAS-BOT-BC263422  Eriogonum temblorense Ernest C. Twisselmann 1955-6-5 2085 Kern Chico Martinez Canyon, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 426 Comment
  CAS-BOT-BC263037  Eriogonum trichopes Javier Penalosa 1960-4-10 494 Kern E. Fork Last Chance Canyon, El Paso Mtns. 975 Comment
  CLARK-A1528-750  Eriogonum umbellatum Charlotte Stocks 1964-7-30 Kern Inyokern Comment
  RSA669952  Eriogonum umbellatum Joseph M. Keefe, Martin Flogerzi 1973-7-28 14 -24 Kern Summit of Owens Peak. 2584 Comment
  CAS-BOT-BC268284  Eriogonum umbellatum var. nevadense Ernest C. Twisselmann 1956-7-17 3062 Kern Tehachapi-Kernville Region. Piute Mountains: Geringer Grade near the summit 2072 Comment
  SBBG21645  Eriogonum umbellatum var. polyanthum E. C. Twisselmann 1964-9-16 10185 Kern Lookout Point, Piute Mtns 2514 Comment
  HSC65762  Eriogonum umbellatum var. stellatum C. W. Tilforth, John Dourley 1975-9-23 1070 Kern W of Lake of the Woods along Cuddy Valley Road (Mt Pinos Route), towards Mt. Pinos. 2165 Comment
  CAS-BOT-BC262143  Eriogonum umbellatum var. subaridum Richard Snow 1957-7-30 249 Kern Piute Peak road, 2.55 miles from the junction with the Caliente Creek-Walker Basin road Comment
  RSA729153  Eriogonum umbellatum var. subaridum Naomi Fraga, Valerie Soza 2003-7-5 884 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  CAS-BOT-BC262415  Eriogonum viridescens Ernest C. Twisselmann 1954-6-27 1412 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road 426 Comment
  NY323658  Eriogonum viridescens A. A. Heller 1905-4-20 7733 Kern Sunset Comment
  OBI4122  Eriogonum wrightii E. R. Chandler 1965-9-15 2722 Kern Mt. Abel Rd near Valle Vista Campground 1463 Comment
  CAS-BOT-BC261889  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1966-9-8 12757 Kern San Emigdio Range and the Mt. Pinos Region. Mt. Abel Road, 2.1 miles northwest of Valle Vista Public Camp 1508 Comment
  CAS-BOT-BC261896  Eriogonum wrightii var. subscaposum James Farley 1930-10-1 42 Kern Sequoia National Forest, Scodie Mt. 1219 Comment
  UC1922174  Eriogonum wrightii var. subscaposum Naomi Fraga, LeRoy Gross 2003-10-3 962 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. On the trail to Owens Peak. 1677 Comment
  RSA423068  Eriogonum wrightii var. trachygonum E. R. Chandler 1965-9-15 2722 Kern Dry bank by roadside; Mt. Abel Rd. near Valle Vista Campground. 1463 Comment
  RSA669950  Eriogonum wrightii var. trachygonum Joseph M. Keefe, Martin Flogerzi 1973-7-28 14 -8 Kern South slope of Owens Peak, west of Inyokern. 2287 Comment
  UCR48136  Eriophyllum ambiguum Michael Theroux 1982-3-5 71 Kern Mt. Adelaide, 0.25 mi below microwave relay station, 1-2 mi north of Breckenridge Rd. 762 Comment
  UCSB69649  Eriophyllum ambiguum Theroux, Michael Kern S slope of Mt. Adelaide, 0.25 mi below microwave relay station, 1-2 mi north of Breckenridge Rd. Rd. in small draw. 914 Comment
  CAS-BOT-BC298382  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1966-5-20 12266 Kern Tehachapi - Kernville Region. W end of Tollgate Ridge (mts E of Keene) 1722 Comment
  JEPS5373  Eriophyllum ambiguum var. ambiguum W. L. Jepson 1917-5-26 7180 Kern Bear Mt. Tehachapi Range, Bear Mt. Comment
  JEPS52145  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1966-4-12 11860 Kern w side of the mouth of Last Chance Canyon (Mojave-Randsburg region); Mojave Desert, El Paso Range, Last Chance Canyon 728 Comment
  POM113428  Eriophyllum ambiguum var. paleaceum J. B. Feudge 1926-5-24 1379 Kern Randsburg. 1082 Comment
  RSA727559  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Valerie L. Soza, Michael Honer 2003-5-19 717 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. On the way to Coyote Spring. 1067 Comment
  UC1484397  Eriophyllum ambiguum var. paleaceum Dale E. Johnson with J. L. Strother 1974-4-27 112 Kern across road from US Coast and Geodetic Survey Bench Mark M289 (1935) (at junction of Hwy 395 (Johannesburg-Adelanto road) and 3<sic> Flags Road (a road to Randsburg)); Three flags road (a road to Randsburg) Comment
  UC1927598  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 632 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UC517524  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1930-5-13 5403 Kern 7 mi above Kernville; Kern Canyon 844 Comment
  CAS-BOT-BC297856  Eriophyllum confertiflorum Ernest C. Twisselmann 1971-4-26 17604 Kern Kern Canyon: highway just above KR3 Power House 822 Comment
  CAS-BOT-BC297880  Eriophyllum confertiflorum Ernest C. Twisselmann 1962-6-22 7371 Kern Tehachapi - Kernville Region. NW end of Piute Mt 1402 Comment
  JEPS57874  Eriophyllum confertiflorum var. confertiflorum Ernest C. Twisselmann and Eben McMillan 1968-7-16 14587 Kern ridge between Little Cannell Meadow and Fay Creek; Kern Plateau 2316 Comment
  RSA708264  Eriophyllum confertiflorum var. confertiflorum L. M. Moe 2002-5-26 2351 Kern Ft. Tejon State Park 1067 Comment
  UC1118300  Eriophyllum confertiflorum var. confertiflorum G. T. Nordstrom 1935-4-26 499 Kern 3.2 mi se of mouth of Pastoria Creek; Tejon Quadrangle 822 Comment
  UC485486  Eriophyllum confertiflorum var. confertiflorum Katharine Brandegee Kern near Caliente; Hackberry Canon Comment
  UC90269  Eriophyllum confertiflorum var. confertiflorum W. L. Watts Kern Quartz Mountain Comment
  SBBG8193  Eriophyllum pringlei H. and M. Dearing 1935-4-14 1904 Kern Red Rock Cyn Comment
  UCR254008  Eriophyllum pringlei Mitch Provance, Callen Huff 2009-4-22 10486 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St. W, 5 miles north of the Los Angeles Co. line 1235 Comment
  UC1922797  Eriophyllum wallacei Naomi Fraga, LeRoy Groos, Firoozeh Navid-Ara 2004-3-22 1081 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Growing along aqueduct road near Short Canyon. Comment
  RSA761765  Erodium cicutarium LeRoy Gross, Pam DeVries, Otto Gasser 2010-4-27 4449 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. West of Cerro Noroeste Road, due west, southwest of Pelato. Along dirt road. 1177 Comment
  UC1980043  Erodium cicutarium LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-17 3591 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway. Northwest end of the Refuge. On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. Comment
  RSA0103753  Erodium moschatum Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2840 Kern Caliente Creek about 0.5 air km south of Bena Road. 267 Comment
  CAS-BOT-BC211073  Eryngium John Thomas Howell 1976-5-17 51660 Kern About 3 mi. sw. of Glennville on road to Granite Station, Greenhorn Mountains Comment
  CAS-BOT-BC40591  Erysimum capitatum A. A. Heller 1905-4-18 7713 Kern Girard Station in the Tehachapi Mountains. On the hills from Bealvile almost to Tehachapi. Comment
  CAS-BOT-BC40609  Erysimum capitatum Ernest C. Twisselmann 1955-6-7 2115 Kern San Emigdio Range. Upper Quatal Canyon. 1584 Comment
  CAS-BOT-BC40647  Erysimum capitatum Ernest C. Twisselmann 1961-4-6 6028 Kern Temblor Range and the Western San Joaquin Valley. Choic Valley Hills, 0.5 mile northwest of the Choice Valley School. 579 Comment
  RSA0064150  Erysimum capitatum var. capitatum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1371 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  CAS-BOT-BC416320  Erythranthe discolor James R. Shevock 1982-5-8 9441 Kern Southern Sierra Nevada, Sequoia National Forest. Kern Plateau, South Fork Kern River. Along Fay Creek Trail 34E24 north of Fay Ranch 1371 Comment
  SEINET13679578 Image available Erythranthe floribunda Michael Theroux 1982-1 452 Kern Alta Sierra, 8 mi N of Lake Isabella off hwy 155, Greenhorn Mts, Sequoia Natl Forest 1768 Comment
  SD143709  Erythranthe moschata David Charlton 1989-7-22 3761 Kern Sequoia National Forest, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  SD131944  Erythranthe shevockii L. R. Heckard 1986-5-3 6225 Kern Between Kelso Creek and Kelso Valley Rd., 11 miles south of Highway 178 west of Weldon (1.0 mile northwest of Bird Spring Pass Rd. Juct.) Comment
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Nov 18 2011
  RSA0010287  Erythranthe sierrae Naomi Fraga, Maria E. Fraga, Robert Fraga Sr. 2010-6-6 3445 Kern Breckenridge Mountain, along Breckenridge Mountain Road near Breckenridge Meadow ca. 2 mi northwest of Breckenridge Campground. 1799 Comment
  RSA748615  Eschscholzia caespitosa James R. Shevock, Jack Zaninovich 1983-3-14 10179 Kern Kern Bluffs along rad to Hart park on N edge of Bakersfield overlooking the Kern River. 137 Comment
  SBBG2323  Eschscholzia caespitosa H. and M. Dearing 1935-4-27 421 Kern W side of Greenhorn Mtn, above Glennville Comment
  SEINET13276761 Image available Eschscholzia californica Mitch Provance, Callen Huff 2009-1 10789 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
  UCD94070  Eschscholzia californica Shannon M. Still 2006-5-13 84 Kern California. Kern County: Along frontage road (Old Ridge Rd.) to the west side of I-5 in Lebec. 1047 Comment
  UCR271447  Eschscholzia californica Mitch Provance, Luis Aguilar 2016-5-11 516- 114 Kern Southern Sierra Nevada, 2.7 miles ESE of Arvin, along transmission access road in unnamed canyon just N of Little Sycamore Canyon 180 Comment
  CAS-BOT-BC403042  Eschscholzia californica Ernest C. Twisselmann 1961-6-22 6274 Kern San Emigdio Range and the Mt. Pinos Region. Mt. Abel Road, at the summit of Ballinger Canyon 1524 Comment
  CAS-BOT-BC403104  Eschscholzia californica Ernest C. Twisselmann 1962-7-19 7510 Kern Tehachapi-Kernville Region. Geringer Grade at the south end of Piute Mountain 1737 Comment
  HSC83354  Eschscholzia californica Curtis Clark 1976-5-7 536 Kern Hwy. 155, 1.5 mi. E of junction with Hwy. 65, W of Woody 122 Comment
  CAS-BOT-BC76441  Eschscholzia lemmonii John Thomas Howell 1931-3-20 5901 Kern 3 miles south of Blackwell's Canyon. Comment
  UCD102045  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 520 Kern California. Kern County: Bitter Creek NWP. 988 Comment
  RSA271742  Eschscholzia lemmonii Harlan Lewis 1954-4-10 s.n. Kern 6.9 miles W of Maricopa, Kern County Comment
  UC473581  Eschscholzia lemmonii John Thomas Howell 1931-3-21 5914 Kern Maricopa Grade; summit Comment
  RSA790581  Eschscholzia lobbii James R. Shevock 1995-4-22 12288 Kern Along California highway 178, south side of Lake Isabella near the dam. Bureau of Land Management. 762 Comment
  CAS-BOT-BC473129  Eschscholzia minutiflora Erika M. Gardner; Sarah De Groot 2014-3-22 650 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1258 Comment
  CAS-BOT-BC83051  Eschscholzia minutiflora Ernest C. Twisselmann 1958-4-17 4334 Kern Mojave Desert. Mojave-Randsburg Region. North slope of Soledad Mountain. 1005 Comment
  JEPS76452  Eschscholzia minutiflora L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4481 Kern Rosamond Lake Edwards Air Force Base (n end) Comment
  RSA445661  Eschscholzia minutiflora E. Van der Pas 1968-3-30 20 Kern 25 miles N of Mohave, West off Hwy 14, 1.6 miles on Abbott Dr., 0.8 miles on dirt road to the left. Red Rock Canyon. Comment
  UC635600  Eschscholzia minutiflora H. L. Mason 1932-4-1 6878 Kern 5 mi s Muroc (toward Roosevelt); Mojave Desert Comment
  CAS-BOT-BC167479  Eucnide urens Ernest C. Twisselmann 1958-5-6 4434 Kern Mojave Desert, the Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 731 Comment
  CHSC98000  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 287 Kern Southern Sierra Nevada region: Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UCR196729  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 287 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
  UCR198364  Euphorbia albomarginata Steve Boyd, Valentin Arvizu 2008-5-1 11945 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC202456  Euphorbia ocellata John Thomas Howell 1973-11-2 50307 Kern About 5 mile east of Maricopa Comment
  POM282173  Euphorbia ocellata var. ocellata Lyman Benson 1936-5-30 7647 Kern 8 miles east of Bakersfield/ Greenhorn Mountain. 183 Comment
  CAS-BOT-BC202480  Euphorbia vallis-mortae R. Hoffmann 1931-10-1 617 Kern Indian Wells, n. Kern Co. Comment
  HSC101615  Euphorbia vallis-mortae Steve Boyd, V. Arvizu 2008-8-21 12019 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, western edge of Kelso Valley below lower Esperanza Canyon at eastern base of Sorrell Peak 1311 Comment
  UCR186850  Euphorbia vallis-mortae Naomi Fraga, M. Wall 2006-5-25 1683 Kern Southern Sierra Nevada, Kelso Valley. Plateau above Kelso Creek, south of Kelso Valley Road near proposed housing development Comment
  UCSB27662  Euthamia occidentalis 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
  RSA0085164  Festuca microstachys Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2768 Kern Lower foothills of the Tehachapi Mountains about 1.6 air km south of Hwy 58 and 5.5 air km to the west of Hwy 223. 315 Comment
  UCR129494  Festuca microstachys David Charlton 1990-4-29 4225 Kern Tehachapi Mountains, Tehachapi-Willow Springs Rd. at the N end of Oak Creek Pass 1402 Comment
  SBBG48618  Festuca microstachys var. pauciflora L. S. Matlovsky 1974-4-5 1889 10 a Kern vicinity of Brown's Crk Cyn, E slope of Temblor Range Comment
  SBBG20898  Festuca occidentalis E. C. Twisselmann 1963-7-9 8644 Kern Wofford Hwy, 1.5 mi E of Greenhorn Pass 1722 Comment
  POM180593  Forestiera pubescens L. R. Abrams, P. Gregor 1908-6-24 425 Kern Near Willow Springs Comment
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Jan 7 2011
  RSA0080253  Forestiera pubescens Erika M. Gardner, Naomi S. Fraga 2015-3-20 1334 Kern Boulder Canyon. 1319 Comment
  UC1123325  Forestiera pubescens A. E. Wieslander 1931-6-6 224 Kern 3 mi above Caliente (Caliente Creek); Caliente Quad. 609 Comment
  UC706980  Forestiera pubescens Lyman Benson 1937-4-4 8084 Kern w of McKittrick (1 mi e of San Luis Obispo County line, San Joaquin Valley drainage area); San Joaquin Valley, Temblor Mt. Range 792 Comment
  CAS-BOT-BC53937  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2213 Kern 4 to 5 miles so. of Tehachapi 1524 Comment
  CAS-BOT-BC53972  Frangula californica subsp. cuspidata John Thomas Howell 1976-5-17 51678 Kern Sierra Nevada - Greenhorn Mtns. - Rocky ridge near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, 1402 Comment
  CAS-BOT-BC53974  Frangula californica subsp. cuspidata Paul Leskinen 1972-4-16 778 Kern Southern Sierra Nevada - South Fork Valley, east of Onyx 822 Comment
  OBI5849  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2211 Kern 4-5 mi S of Tehachapi Comment
  CAS-BOT-BC53458  Frangula californica subsp. tomentella Ernest C. Twisselmann 1966-5-20 12230 Kern High slope 2.5 miles southeast of the Loop Ranch (near Keene) 1203 Comment
  CAS-BOT-BC223731  Frankenia salina Ernest C. Twisselmann 1964-9-29 10247 Kern San Joaquin Valley, the Kern National Wildlife Refuge 76 Comment
  RSA0082429  Frasera tubulosa Erika M. Gardner, Mare Nazaire 2014-5-31 1041 Kern Along the PCT. 2149 Comment
  SEINET13943086 Image available Fraxinus dipetala S. W. H. 1928-1 1032 Kern Mustange Grade (Coalinga - San Lucas) Comment
  CAS-BOT-BC217702  Fraxinus latifolia Ernest C. Twisselmann 1956-5-17 2839 Kern Caliente Canyon, 11.3 miles west of Twin Oaks, Tehachapi-Kernville Region 505 Comment
  UC1123375  Fraxinus latifolia A. E. Wieslander 1931-6-2 223 Kern Caliente Creek Bottom Caliente Quad. 609 Comment
  CAS-BOT-BC211000  Fraxinus velutina Mrs. Leo. Polkingham 1915-8-1 s.n. Kern Kings River near Bodfish Comment
  CAS-BOT-BC205841  Fremontodendron californicum Ernest C. Twisselmann 1964-5-15 9435 Kern Sierra Nevada, the Greenhorn Range. West side of the summit of Blue Mountain 1493 Comment
  CAS-BOT-BC212991  Fremontodendron californicum Carl B. Wolf 1935-5-23 6993 Kern Cuddy Canyon, 2 6/10 mi. W. of Ridge Route Road, Frazier Mt. Region 1310 Comment
  SEINET11982415  Fremontodendron californicum H. H. Heller 1937-1 423 Kern below Walkers Pass Comment
  JEPS30461  Fritillaria brandegeei Charlotte N. Smith 1942-6-10 639 Kern above Evans Flat (Greenhorn Mountains); Greenhorn Mountains 1859 Comment
  UCSB10963  Fritillaria brandegeei Dearing, Hugh; Dearing, Margaret 1939-4-21 Kern W. side of Greenhorn Mt. near Cedar Creek Comment
  UC549123  Fritillaria striata Lyman Benson 1933-3-26 4134 Kern 1 mi n of mouth of Kern Canyon (Greenhorn Mountain Road, San Joaquin Valley drainage area); Greenhorn Mountain Range, Greenhorn Mountain Road 304 Comment
  RSA407620  Fritillaria striata D. W. Taylor, R. E. Palmer 1987-3-17 8874 Kern Eastern-most and highest portion of Tejon Hills (Tejon Ranch 1966 USGS 7.5 quad.), between hill 2676 and watertank. 719 Comment
  UCR67942  Galium Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest: upper Jawbone Canyon Road, 2-3 mi north of Geringer Grade 1829 Comment
  CAS-BOT-BC473074  Galium aparine Erika M. Gardner; Travis Columbus 2013-6-2 348 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, McIver's Spring and Cabin 2041 Comment
  JEPS6585  Galium aparine Charlotte N. Smith 1941-6-9 523 Kern 1/2 mi w of summit Eugene Grade (Greenhorn Mts.); Greenhorn Mts. 1402 Comment
  UC496156  Galium bolanderi W. R. Dudley 1895-6-27 377 Kern Antelope Canyon Tehachapi Mts. Comment
  CAS-BOT-BC186330  Garrya flavescens Ernest C. Twisselmann 1966-5-11 12174 Kern Bartolas Country: rim of the Kern Plateau west of South Fork Canyon 2194 Comment
  UC2042080  Garrya flavescens Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1384 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. Comment
  UC441276  Garrya flavescens E. B. Copeland 1931-4-4 Kern 10 mi w Kernville; Greenhorn Mts. 1524 Comment
  RSA0082651  Garrya flavescens Ernest C. Twisselmann 1961-5-24 6234 Kern Tejon Ranch: Monroe Spring, Bear Trap Canyon. 1645 Comment
  RSA171509  Gayophytum diffusum subsp. diffusum R. M. Straw 1962-6-19 2143 Kern Shirley Meadows campground, Greenhorn Mountains. 1970 Comment
  SBBG121777  Gayophytum diffusum subsp. parviflorum R. Burgess, P. Munro 2002-9-23 5370 Kern N end of Chula Vista Meadow, Mt Pinos 2438 Comment
  RSA780431  Gilia aliquanta J. Mark Porter 2005-6-10 14444 Kern Tehachapi Pass, at USDI sign 42.3 t 4.28 sign on Cameron Canyon Road. Comment
  RSA620842  Gilia aliquanta subsp. aliquanta Mary DeDecker, Alva Day Whittingham 1975-4-24 3775 Kern Red Rock Canyon: West of Highway 6. 732 Comment
  RSA720226  Gilia aliquanta subsp. aliquanta Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 345 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
  HSC101593  Gilia brecciarum Steve Boyd, Valentin Arvizu 2008-5-1 11899 Kern Southern Sierra Nevada Range: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  RSA71873  Gilia brecciarum subsp. argusana F. W. Peirson 1930-5-13 8802 Kern Red Rock Canyon. 883 Comment
  RSA0069523  Gilia brecciarum subsp. brecciarum Erika M. Gardner, Joy England 2014-4-16 779 a Kern Along the PCT, about 0.22 (air) miles south of large quartz mine and 0.30 (air) miles southwest from where Horse Canyon Road and the PCT intersect. 1911 Comment
  UCR177448  Gilia brecciarum subsp. brecciarum LeRoy Gross 2005-5-31 2315 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  RSA40285  Gilia brecciarum subsp. neglecta L. S. Rose 1948-4-25 48058 Kern Kernville. 777 Comment
  RSA470161  Gilia brecciarum subsp. neglecta N. C. Cooper 1949-5-16 3705 Kern Above Red Rock Canyon 1067 Comment
  RSA720005  Gilia brecciarum subsp. neglecta Naomi Fraga, Steve Boyd 2003-3-20 407 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  RSA720548  Gilia brecciarum subsp. neglecta Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UCR185147  Gilia brecciarum subsp. neglecta Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 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
  UCSB30859  Gilia cana Negri, Deborah 1978-4-7 Kern 3.5 miles north along dirt road which is 40 miles NE of Mojave on Hwy. 14 1219 Comment
  UCD117640  Gilia cana subsp. speciosa E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles north of Red Rock Canyon. Comment
  UCD117642  Gilia cana subsp. speciosa Alva Grant 1958-4-28 10114 Kern near Kern-Inyo county line. Comment
  SD146196  Gilia capitata A. C. Sanders, P. J. MacKay, et al. 1997-4-12 20378 Kern San Emigdio Ranch, hills around major tributary of Pleitito Creek, ca. 3.0 km north of Eagle Rest Peak. 990 Comment
  RSA469349  Gilia capitata subsp. staminea I. W. Clokey 1935-3-13 6818 Kern Arvin. 135 Comment
  CAS-BOT-BC226195  Gilia interior John Thomas Howell 1962-5-21 37191 Kern Northeast of Lake Isabella 792 Comment
  RSA67207  Gilia interior Verne Grant, Alva Grant 1948-5-8 8465 Kern 21.3 miles west of Isabella and 0.3 miles west of Democrat Hot Springs road. Comment
  UCR244679  Gilia interior J. R. Shevock, Barbara Ertter 1986-4-19 11381 Kern western slope of the Southern Sierra Nevada, Piute Mountains, along Erskine Creek Road near the base of a limestone outcrop c. the 8th creek crossing in canyon 1159 Comment
  CAS-BOT-BC457343  Gilia latiflora Erika M. Gardner; Sierra Sutton 2015-3-7 1244 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon; West of the main road in Horse Canyon 1220 Comment
  UCR266891  Gilia latiflora Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 561 Kern Southern Sierra Nevada Mountains, Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Sage Canyon, c. 0.17 air miles east from the end of the road in Sage Canyobn 1513 Comment
  UCR40249  Gilia latiflora Kristin Highberg 1963-4-20 53 Kern Mojave Desert, Hwy 395 between Johannesburg and Randsburg. E edge of El Paso Mtns 915 Comment
  CAS-BOT-BC225332  Gilia latiflora subsp. cuyamensis Steve Boyd; Andrew C. Sanders; R. T. Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9564 B Kern Pleito Hills Region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak, San Emigdio Range 1219 Comment
  RSA746495  Gilia latiflora subsp. cuyamensis Pam De Vries 2009-4-30 7423 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  CAS-BOT-BC226295  Gilia latiflora subsp. davyi Ernest C. Twisselmann 1958-4-17 4304 Kern Mohave [Mojave]-Randsburg Region. Desert plain 6 miles east of Mojave 845 Comment
  UC23561  Gilia latiflora subsp. davyi J. Burtt Davy May 9 1896-May 24 1896 2193 Kern Antelope Valley Antelope Valley (S. California) Comment
  CAS-BOT-BC226357  Gilia latiflora subsp. elongata Ernest C. Twisselmann 1963-5-11 8203 Kern Mojave Desert, the Mojave-Randsburg Region. Slope below Holly Mine, northwest end of El Paso Mountains 1097 Comment
  CAS-BOT-BC226368  Gilia latiflora subsp. elongata Ernest C. Twisselmann 1962-4-10 6786 Kern Mojave Desert, the Mojave-Randsburg Region. Ridgecrest Road 5.8 miles north of Johannesburg 853 Comment
  JEPS48513  Gilia latiflora subsp. latiflora A. M. Carpenter 1932-1 Kern s Tehachapi; s of Tehachapi, Cameron Comment
  POM216225  Gilia latiflora subsp. latiflora D. D. Keck 1933-5-7 2275 Kern Tehachapi Pass, 3.6 miles east of Monolith. 1220 Comment
  RSA777224  Gilia latiflora subsp. latiflora Orlando Mistretta, Christine Mistretta 2010-5-10 5087 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 2 per TRTP Survey 2010. 1030 Comment
  POM98675  Gilia latiflora subsp. latiflora J. B. Feudge 1925-5-23 1208 Kern 3 miles north of Mojave 854 Comment
  CAS-BOT-BC225435  Gilia leptantha Peter H. Raven 1959-5-3 12800 C Kern 8.9 miles south of Weldon on road to Kelso Valley Comment
  RSA0071963  Gilia leptantha subsp. purpusii Erika M. Gardner, Caitlin Elam, Nico 2013-6-14 380 Kern About 0.25 miles north of microwave tower and about 0.15 miles west of the PCT/4x4 trail. 1941 Comment
  SEINET3349591  Gilia leptantha subsp. purpusii J. Mark Porter 2005-1 14467 Kern Along Mtn Hwy 1524 Comment
  UCR98991  Gilia leptantha subsp. purpusii Michael Theroux 1982-5-23 275 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
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May 15 2014
  RSA0064448  Gilia malior Erika M. Gardner, Amanda E Fisher 2015-3-12 1282 Kern Near Highway 178, Walker Pass. About 1 mile west of large cattle corral. 1282 Comment
  UC1922592  Gilia malior Naomi Fraga, LeRoy Groos, Firoozeh Navid-Ara 2004-3-22 1056 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. NW end of Indian Wells Canyon. Comment
  UCR213980  Gilia malior Scott D. White, Justin M. Wood 2009-6-2 13036 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
  RSA118264  Gilia minor Verne Grant, Alva Grant 1958-3-5 10052 Kern 0.5 mile west of Boron on Kramer-Mojave road 747 Comment
  UC133732  Gilia minor T. S. Brandegee April 1891 Kern Bakersfield Comment
  SBBG24119  Gilia modocensis E. C. Twisselmann 1964-6-10 9553 Kern Tecuya Ridge 1950 Comment
  CAS-BOT-BC523835  Gilia modocensis Ernest C. Twisselmann 1957-6-5 3651 Kern Tehachapi-Kernville region: Piute Mountain--Walker Basin Road, 0.8 mi W of the National Foret boundary 1813 Comment
  CAS-BOT-BC402027  Gilia ochroleuca subsp. bizonata Ynez Whilton Winblad 1941-6-4 s.n. Kern Fraser Mountain Park Comment
  RSA0034325  Gilia ochroleuca subsp. bizonata Anuja Parikh, Nathan Gale 2007-5-16 3061 Kern Tehachapi Mountains: NE-facing slope of ridge west of Liveoak Canyon, survey area 2.5D, c. 3 miles NE of Lebec. 1067 Comment
  UCR186000  Gilia ochroleuca subsp. bizonata Anuja Parikh, Nathan Gale 2007-5-16 3061 Kern Tehachapi Mountains, NE-facing slope of ridge west of Liveoak Canyon, survey area 2.5D, c. 3 miles NE of Lebec 1280 Comment
  JEPS69693  Gilia ochroleuca subsp. ochroleuca W. L. Jepson 1937-5-11 18383 Kern 2 mi n Mohave Station; Mohave Desert Comment
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Dec 21 2016
  UC908025  Gilia ochroleuca subsp. ochroleuca Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert, near Mohave Comment
  UCR185183  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Michael Denslow 2003-4-8 465 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, lower sand dunes between Short Canyon and Grapevine Canyon 854 Comment
  RSA0061038  Gilia ochroleuca subsp. ochroleuca E. C. Twisselmann 1966-5-10 12167 Kern Hills at the south end of Scodie Canyon (south of South Fork Valley). 1128 Comment
  RSA0064449  Gilia sinuata Erika M. Gardner, Naomi S. Fraga 2015-3-20 1312 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. Along old OHV/mining road. 1231 Comment
  RSA721394  Gilia sinuata Naomi Fraga, Michael Denslow 2003-4-8 522 Kern The Owens Peak Eastern Watershed: Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  RSA0105708  Gilia subacaulis Verne Grant, Alva Grant 1954-4-20 9338 Kern At mouth of Short Canyon, NW of Inyokern, nr. Kern-Inyo Co. Line. 1037 Comment
  UC1618097  Gilia tenuiflora unknown 1936-3-3 Kern Randsburg Comment
  RSA481914  Gilia tricolor subsp. diffusa Aaron Liston, James D. Morefield 1988-3-11 689 -1 Kern 0.4 miles E of Grapevine, open fields 460 Comment
  UC106694  Gilia tricolor subsp. diffusa T. S. Brandegee 1893-3-26 Kern San Emidio Comment
  POM282248  Gilia tricolor subsp. diffusa Lyman Benson 1932-2-23 2978 Kern 4 mi NW Bakersfield, Kern River. 122 Comment
  RSA0113525  Gilia tricolor subsp. diffusa Henry J. Ramsey, Henry J. Ramsey 1938-4-1 1600 Kern North of Bakersfield. Comment
  UCR186511  Githopsis diffusa subsp. robusta Anuja Parikh, Nathan Gale 2007-5-12 3048 Kern Tehachapi Mountains, ridge east of Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1087 Comment
  CAS-BOT-BC266598  Githopsis tenella Clare B. Hardham 1958-6-10 3672 Kern Wagy Fire Creek Road, just below Libocedrus belt, E side Greenhorn Mountain Comment
  CAS-BOT-BC435016  Glinus lotoides Ernest C. Twisselmann 1954-9-26 1586 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 miles north of Tupman 91 Comment
  POM27810  Glycyrrhiza lepidota Marcus E. Jones 1903-5-23 s.n Kern Bakersfield. 305 Comment
  UC1136439  Grayia spinosa E. Armstrong 1934-3-28 1009 Kern 5 mi. w. Mojave; Mojave Quad. Comment
  UCD98855  Grayia spinosa E. M. Gifford 27-29 Apr 1950 s.n. Kern 3 miles N of Red Rock Canyon. Comment
  CAS-BOT-BC314651  Grindelia hirsutula John Thomas Howell 1970-9-25 47471 Kern Lake Isabella, east sid eof north arm, about 5 miles south of Kernville, Sierra Nevada 792 Comment
  CAS-BOT-BC314660  Grindelia hirsutula Ernest C. Twisselmann 1964-9-29 10252 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  UC1927558  Guillenia lasiophylla Naomi Fraga, Genie Fraga 2003-2-16 204 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  UCR186552  Guillenia lasiophylla Melissa Lippincott 2007-5-4 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  CAS-BOT-BC304604  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4115 Kern Temblor Range and the Western San Joaquin Valley. Temblor Grade, 0.25 mile west of the summit 1028 Comment
  RSA318856  Gutierrezia californica M. A. Lane 1982-10-14 3032 Kern 4.2 km (2.6 miles) N of the intersection of California State Hwy 166 and 33 in Maricopa on the Latter Eastward sloping, gentle bajada. 259 Comment
  UC1509676  Gutierrezia californica Meredith A. Lane 1982-10-14 3032 Kern 4.2 km (2.6 mi) n of the intersection of California State Highway and California State Highway 33 (on California State Highway 33); Maricopa 260 Comment
  CAS-BOT-BC308482  Gutierrezia microcephala Ernest C. Twisselmann 1958-11-1 4928 Kern Red Rock Canyon flood plain above Koehn Lake, Mojave-Randsburg Region 662 Comment
  CAS-BOT-BC302338  Hazardia squarrosa var. obtusa Carl B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon 792 Comment
  SD11855  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon, 8 miles above the San Emigdio Ranch Houses. 790 Comment
  UC527229  Hazardia stenolepis Carl B. Wolf 1934-11-14 Kern 11.5 mi w McKittrick (on the road to Santa Margarita); Temblor Range 762 Comment
  CAS-BOT-BC302425  Hazardia whitneyi Ernest C. Twisselmann 1961-7-27 6404 Kern Sierra Nevada, Greenhorn Range. Greenhorn Summit Road, 0.3 mile north of Tiger Flat 1981 Comment
  UCR265895  Helianthemum scoparium Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 04 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  POM84278  Helianthemum scoparium var. aldersonii T. S. Brandegee 1894-5-2 s.n. Kern Witch Creek Comment
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Feb 26 2013
  UC1927306  Heliotropium curassavicum Naomi Fraga, Amber Maurice 2002-9-28 158 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Lower end of Grapevine Canyon. 915 Comment
  RSA0031596  Heliotropium curassavicum subsp. oculatum Nick Jensen, Edward K. Kentner 2013-3-26 228 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 245 Comment
  UCR160646  Heliotropium curassavicum var. oculatum David Charlton, S. Wilson 1994-6-4 5933 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
  UCR23814  Hemizonia arida John C. Roos 1969-5-10 s.n. Kern Western Mojave Desert, Red Rock Canyon 793 Comment
  NY179274  Hemizonia pallida D. D. Keck 1933-5-6 2255 Kern Head of the San Joaquin Valley, 5.3 miles north of Grapevine (25 miles due south of Bakersfield). Comment
  RSA347559  Hemizonia pallida B. A. Prigge 1986-3-20 6978 Kern 4.3 miles east of Arvin on State Highway 223 213 Comment
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Jan 8 2012
  UC131127  Hesperomecon linearis Mrs. K. Brandegee 1909-4-17 98 Kern From Marcel (Girard) to Keene Station, on northerly slope of Tehachapi Pass Comment
  UCD113334  Heteromeles arbutifolia Ernest C. Twisselmann 1963-12-18 9213 Kern Don's Canyon, a fork of upper Cedar Canyon. 548 Comment
  CAS-BOT-BC318837  Heterotheca grandiflora John Thomas Howell 1970-9-25 47478 Kern East side of Lake Isabella 5 miles s. of Kernville, Sierra Nevada 792 Comment
  CAS-BOT-BC311258  Heterotheca sessiliflora subsp. echioides Clare B. Hardham 1957-9-3 2578 Kern 6.5 miles west of Lorraine Comment
  JEPS52162  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1966-9-8 12779 Kern Cuddy Valley San Emigdio Range, Mt. Pinos Region, Cuddy Valley 1645 Comment
  RSA621285  Heterotheca sessiliflora subsp. echioides J. R. Shevock 1990-10-11 12006 Kern Near mouth of S Fork Kern River Canyon below forest boundary N of Calif. Hwy 178, and NW of Bloomfield Ranch 884 Comment
  UC87408  Heterotheca sessiliflora subsp. echioides T. S. Brandegee Sep 1883 Kern Tehachapi Comment
  CAS-BOT-BC310900  Heterotheca shevockii James R. Shevock 1994-7-9 12216 Kern Southern Sierra Nevada, Sequoia National Forest. Along California highway 178 between Richbar and Democrat Hot Springs 487 Comment
  RSA0016830  Heterotheca shevockii N. A. Alexander 35 Kern Kern Canyon; Mt. Range: Greenhorn; Watershed: Kern River. 305 Comment
  CAS-BOT-BC317321  Heuchera caespitosa W. R. Dudley 1895-6-24 318 Kern Tehachpi Mountains. Rock Tehachapi Peak. 2438 Comment
  JEPS68299  Hieracium horridum Ernest C. Twisselmann 1971-7-15 17881 Kern North Fork of the Head of Bartolas Creek Sierra Nevada, Kern Plateau, Bartolas Creek 2011 Comment
  CAS-BOT-BC55352  Hirschfeldia incana John Thomas Howell; Gordon H. True 1971-6-17 48037 Kern Sierra Nevada. 0.5 mile east of Bodfish Gap. 1219 Comment
  UCD84976  Holcus lanatus Ernest C. Twisselmann 1965-7-29 11371 Kern Kern River at the upper town limits of Kernville. 815 Comment
  CAS-BOT-BC412692  Hollisteria lanata Lewis S. Rose 1962-5-20 62030 Kern State Highway 178, 4 mi. e. of Bakersfield 137 Comment
  SDSU9633  Hollisteria lanata D. F. Howe 1962-5-13 3216 Kern 36.5 miles south of Porterville on #65 Kern Co. Comment
  UC1540204  Hollisteria lanata Dean Wm. Taylor, Rexford E. Palmer 1987-3-20 8888 Kern at n base of hills fronting San Joaquin Valley (under electrical transmission line, common border of Section 19 and 20, Pleito Hills); Pleito Hills 231 Comment
  POM195300  Holocarpha heermannii D. D. Keck 1928-9-30 486 Kern 4 miles SE of Edison on Bakersfield Mojave road. Comment
  UC583144  Holocarpha heermannii Lewis S. Rose 1936-10-13 36739 Kern Tehachapi Pass 1219 Comment
  UCD133196  Holocarpha heermannii John M. Tucker; W. R. Hildreth 1965-6-24 3856 Kern Tehachapi Mountains, south of Grasshopper Flat. 792 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-BC284976  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-8-22 10161 Kern Tehachapi Mountains. Monolith 1200 Comment
  UCD85542  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-8-22 10161 Kern Kern County. Monolith. 1200 Comment
  UCSB47417  Hordeum depressum Steele, Kelly 1983-5-12 Kern Western San Joaquin Valley, along Lokern Road, 3.5 miles west of Buttonwillow, (T29S R23E S20) 83 Comment
  CAS-BOT-BC289566  Hordeum marinum subsp. gussoneanum Ernest C. Twisselmann 1966-5-12 12212 Kern Kern Hot Springs, Sierra Nevada 807 Comment
  RSA0086893  Hordeum marinum subsp. gussoneanum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1546 Kern Tejon Hills, Comanche Point near Amargo Spring. 199 Comment
  UC2047751  Hordeum murinum subsp. leporinum Nick Jensen with J. Mark Porter 2014-4-23 1276 Kern Tejon Ranch. Wetland near water trough north of Contour Road about 1 road km west of Sacatara Canyon. Comment
  CAS-BOT-BC55473  Hornungia procumbens J. Zaninovich 1980-4-3 929 -80 Kern Nature Conservancy Paine Preserve. Southwest 1/4 of preserve. Comment
  RSA0072275  Hydrocotyle verticillata Nick Jensen, Neal Kramer 2014-9-7 2513 Kern Tejon Ranch. Monte Fields. 398 Comment
  RSA0082659  Hydrophyllum occidentale Ernest C. Twisselmann 1962-6-21 7384 Kern Tejon Ranch: Winter's Ridge. 1767 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
  RSA0009844  Hymenoclea salsola Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  RSA552533  Hymenolobus procumbens D. Charlton 1991-4-3 4716 Kern Mojave Desert, Edwards AFB, NE side of Rosamond Dry Lakebed. 762 Comment
  SBBG120506  Hypericum formosum var. scouleri R. Burgess, P. Munro 2000-9-23 4241 Kern wet meadow E side of Cuddy Valley Rd, opposite McGill Cmpgrd 2194 Comment
  UCR130834  Hypericum formosum var. scouleri David Charlton 1989-7-22 3756 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  CAS-BOT-BC88631  Idahoa scapigera Ernest C. Twisselmann 1970-5-23 16614 Kern Sierra Nevada. The Greenhorn Range. High slope south of Cedar Creek, ca. 0.75 mile above Fulton Creek. 1036 Comment
  CDA17492  Isocoma acradenia G. F. Hrusa, P. Akers 2005-9-3 16823 Kern San Joaquin Valley; Midway Rd., immed. N of Taft betw. Hwys 119 and 33. 365 Comment
  CAS-BOT-BC311539  Isocoma acradenia var. acradenia Ernest C. Twisselmann 1961-10-31 6691 Kern Mojave-Randsburg Region. Antelope Valley: 60th Street at Avenue A (about 6 miles southwest of Rosamund) 670 Comment
  CAS-BOT-BC311575  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1969-10-16 16287 Kern San Joaquin Valley, the Kern County East Side. DiGiorgio Road, 0.6 mile east of Cottonwood Road. (Caliente Creek) 91 Comment
  CAS-BOT-BC316723  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1954-9-26 1594 Kern Simmler Road 4 miles north of Grocer Grade Summit, Temblor Range and the Western San Joaquin Valley 883 Comment
  JEPS60775  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1969-10-16 16287 Kern 0.6 mi e Cottonwood Road ((Caliente Creek), DiGiorgio Road, Kern County e side); San Joaquin Valley 91 Comment
  CDA8016  Isocoma acradenia var. bracteosa F. Conwell 1960-11-28 Kern El Rincon Valley, Southern Kern Co. 0 Comment
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Oct 15 2015
  UC1073337  Isomeris arborea George B. Rossbach 1955-4-18 282 Kern Red Rock Canyon 838 Comment
  POM243572  Isopyrum occidentale Florence J. Youngberg 1938-4-11 259 Kern Clear Creek at U.S. Highway 466, about 14 miles N.W. of Tehachipi. Comment
  SD134393  Isopyrum occidentale Craig Reiser 1989-4-10 Kern Keene Ranch Comment
  UC136331  Isopyrum occidentale A. A. Heller 1905-4-18 7715 Kern Girard Station Comment
  UCR263032  Juncus balticus Mitch Provance, Callen Huff 2009-6-24 10978 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
  RSA212051  Juncus bufonius var. occidentalis Ernest C. Twisselmann 1969-4-5 15082 Kern Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway. 91 Comment
  RSA747247  Juncus mexicanus P. DeVries 2009-5-26 7489 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.1 air miles W of the junction of Cerro Noroeste and Klipstein Cyn Rd. 965 Comment
  RSA172823  Juncus xiphioides Ernest C. Twisselmann 1964-7-17 9766 Kern Tehachapi Mountains, below Fort Tejon. 945 Comment
  RSA763407  Juncus xiphioides Scott D. White, Justin M. Wood 2009-6-3 13071 Kern Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  UCSB69667  Juncus xiphioides Theroux, Michael Kern Sierra Nevada Mtns. Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 mi north of Lake Isabella, off Hwy 155. Private property (L. Theroux) abutting Sequoia N.F. 1767 Comment
  CAS-BOT-BC80970  Juniperus californica Paul Leskinen 1978-8-18 1311 Kern Above junction of Chimney Peak Rd & Hwy 178 1066 Comment
  POM129349  Juniperus californica Roxana S. Ferris 1926-8-28 6621 Kern Between Havilah and Bodfish. Comment
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Mar 29 2014
  UC1092695  Juniperus californica Eamor C. Nord 1957-5-23 24 Kern Head of Cottonwood Creek Sequoia National Forest, Head of Cottonwood Creek 1066 Comment
  UCD133686  Juniperus californica Robert Luthey 1967-11-4 2 Kern Havilah Road, 3 miles south of Bodfish. Comment
  LA85964  Keckiella breviflora O. H. Kappler; 1941-6-18 333 Kern Greenhorn Mounains, Near Glennville 1158 Comment
  UCR263030  Keckiella breviflora var. glabrisepala Mitch Provance, Callen Huff 2009-6-18 609- 06 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  UCR195282  Keckiella rothrockii subsp. rothrockii Naomi Fraga, Sarah J. De Groot 2003-8-8 932 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 2134 Comment
  CAS-BOT-BC238328  Keckiella ternata var. septentrionalis Ernest C. Twisselmann 1962-4-18 6968 Kern The Tehachapi Mountains. Tejon Ranch: Haberkern Ranch road, 0.5 mile south of Dry Field corral 1249 Comment
  JEPS76611  Kochia californica L. R. Heckard 1977-10-13 4706 Kern s.w. end Rogers Lake; Edwards Air Force Base Comment
  CDA12325  Kochia scoparia G. F. Hrusa, S. A. Wagner 1992-4-19 10406 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  UC2047817  Koeleria gerardi Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 955 Kern Tejon Ranch. Joaquin Flat east of El Paso Creek, about 2.5 air km east of Tejon Reservoir #2. Comment
  RSA0018159  Krascheninnikovia lanata J. R. Shevock 1982-4-18 9218 Kern Eastern edge of the Piute Mountains, Kern River Basin. Along Kelso Creek Road, 3.2 miles north of Sageland. 1220 Comment
  RSA761723  Krascheninnikovia lanata Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks, M. Volke 2010-4-28 183 Kern El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well. 869 Comment
  UC1280902  Krascheninnikovia lanata H. E. McMinn 4087 Kern near Mohave Comment
  UC638783  Krascheninnikovia lanata Ethel Crum 1937-5-6 1795 a Kern 12 mi. s.e. Mojave (near Fluhr) 701 Comment
  UC7390  Krascheninnikovia lanata J. Burtt Davy 1896-10-21 2935 Kern Rosamond head of San Joaquin Valley, Rosamond Comment
  UCR200819  Krascheninnikovia lanata Steve Boyd, Valentin Arvizu 2008-5-2 12001 Kern Southern Sierra Nevada Mountains/Westerm Mojave Desert, alluvial fan along Hwy 178 at the 4000 ft road sign, 14.3 mi west of the junction with Hwy 14 1220 Comment
  UCR40233  Krascheninnikovia lanata K. H. Berry 1965-4-24 149 Kern E Sierra Nevada Mtns., N side of the road, on S facing slopes of Indian Wells Canyon 1067 Comment
  RSA778309  Krascheninnikovia lanata Amber Swanson 2011-4-13 415 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  UCD63309  Lamarckia aurea Virginia E. Long 1932-4-2 135 -a Kern South of Bakersfield 25 miles, on road to Arvin. Comment
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Mar 5 2014
  UC570073  Larrea tridentata E. Armstrong 1934-3-28 984 Kern 6 mi w Mojave; Mojave Quad. 914 Comment
  UC1363632  Lastarriaea coriacea Charlotte N. Smith 1939-6-3 10 Kern Poso Mine 640 Comment
  RSA772359  Lasthenia R. F. Thorne 1963-5-17 31813 -e Kern Ca. 11 miles E of Onyx on Highway 178 Comment
  CAS-BOT-BC338069  Lasthenia californica Evalyn L. Farnsworth 1965-5-13 501 Kern Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville 883 Comment
  CAS-BOT-BC338034  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4190 Kern Eastern San Joaquin Valley. Alkali plain along DiGiorgio Road, 3.3 miles west of Lamont 129 Comment
  CAS-BOT-BC338070  Lasthenia californica Noel H. Holmgren; Patricia K. Holmgren 1974-4-8 7695 Kern Mojave Desert, California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center 853 Comment
  POM55139  Lasthenia californica Ralph Hopping 1903-4-20 s.n. Kern Kaweah Comment
  RSA314039  Lasthenia californica Walter Wisura 1983-4-13 3907 Kern 0.3 mile N of Kramer Jct along Hwy 395 Comment
  RSA608207  Lasthenia debilis R. S. Woglum 1935-4-1 127 Kern Southern Sierra Nevada Foothills: Lower Kern River; Sequoia National Forest. Comment
  SEINET11447690 Image available Lasthenia glabrata F. P. Sipe 1961-3-3 407 Kern Near Delano Comment
  RSA0010538  Lasthenia gracilis Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 568 Kern About 300 feet north of Horse Canyon Road, upslope from a BLM established parking corral. 1373 Comment
  SBBG61635  Lasthenia gracilis R. Hoffmann 1929-5-10 Kern below Democrat Comment
  SD240878  Lasthenia gracilis Dave Silverman, Cindy Hopkins, Lance Woolley 2010-4-13 7908 Kern NE El Paso Mountains, Indian Wells Valley, S of Inyokern, 5.9 km SW of H-395-Brown Road junction, 1.2 km W of Pk 3342 and 1.6km S of Pk 2923 860 Comment
  UC2045105  Lasthenia gracilis Nick Jensen with Sandy Namoff 2014-4-16 1049 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  UC754061  Lasthenia gracilis H. F. Copeland 1940-3-17 Kern Inyokern Comment
  JEPS41308  Lasthenia gracilis Ernest C. Twisselmann 1965-4-14 10547 Kern 99 Comment
  CAS-BOT-BC367531  Lasthenia microglossa Ira L. Wiggins 1935-4-19 7986 Kern 2 mi. NE of Annette on McGovern Grade road Comment
  SD231054  Lasthenia microglossa James R. Shevock 1982-4-25 9351 Kern Western slope of the Southern Sierra Nevada. Piute Mountains, Kern River Basin. Along California highway 178, 0.2 mile east of Paradise Cove paralleling Lake Isabella Reservoir. 853 Comment
  JEPS51993  Lasthenia minor Ernest C. Twisselmann 1965-3-17 10440 Kern Kern National Wildlife Refuge San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  UC893771  Lasthenia minor I. W. Clokey 1935-3-13 6955 Kern Arvin 135 Comment
  LA83921  Lathyrus sulphureus O. H. Kappler; 1947-5-25 sn Kern Rd from Alta Sierra to Glennville. Greenhorn Mts Comment
  SFV11014  Lathyrus sulphureus J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 541 Kern Sierra Nevada Greenhorn Mountains. 1 mile northeast of the Oak Flat Lookout Station on Rancheria Road. 1280 Comment
  CAS-BOT-BC321483  Layia glandulosa James R. Shevock 1995-4-22 12261 Kern Southern Sierra Nevada. Along the South Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and Hwy 178. 914 Comment
  RSA0063981  Layia glandulosa Nick Jensen 2014-5-31 2019 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  RSA789641  Layia glandulosa J. R. Shevock 1982-4-25 9349 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  UCR282470  Layia glandulosa Dan S. Cooper 2017-4-17 417- 105 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC321163  Layia glandulosa Ernest C. Twisselmann 1957-5-10 3499 Kern Tehachapi-Kernville Region. Southern Sierra Nevada: summit of Bird Spring Pass. 1615 Comment
  CAS-BOT-BC321467  Layia glandulosa David D. Keck 1933-5-7 2268 Kern Tehachapi Pass, 3.6 miles E of Monolith, on the southern foot of the Sierra Nevada Range. 1219 Comment
  JEPS27703  Layia glandulosa Ernest C. Twisselmann 1961-5-24 6230 Kern Tejon Ranch, Monroe Spring, Bear Trap Canyon Tehachapi Mountains, Tejon Ranch, Monroe Spring, Bear Trap C 1645 Comment
  CAS-BOT-BC327339  Layia heterotricha Ernest C. Twisselmann 1954-5-1 1154 Kern Temblor Range and the Western San Joaquin Valley. Mariannas Road, 1 mile W of Carneros Rocks. 548 Comment
  CAS-BOT-BC327346  Layia heterotricha David D. Keck; W. M. Hiesey 1933-5-7 2267 Kern 1 mile E of Tehachapi Station 1219 Comment
  UC913077  Layia leucopappa David D. Keck and J. Clausen 1935-4-11 3173 Kern 1 mi s of tip, e of and just above Tejon Creek; Comanche Point, Tejon Hills Comment
  RSA0008470  Layia leucopappa Loren Yaussy 1937-3-28 205 Kern Comanche Point, Tejon Rancho. 152 Comment
  CAS-BOT-BC327613  Layia munzii Ernest C. Twisselmann 1954-3-13 877 Kern Antelope Plains, 8 mi SE of Devils Den Comment
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May 25 2020
  JEPS39158  Layia pentachaeta A. Krames 1935-3-26 Kern e of Bena; Tehachapi Rd Comment
  UCR89583  Layia pentachaeta Michael Theroux 1982-5-4 213 Kern Southern Sierra Nevada Foothills, Rancheria Road, above Rancheria Creek, 5 mi. NE of Hwy 178 671 Comment
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Jan 8 2013
  CAS-BOT-BC378471  Layia pentachaeta subsp. albida Evalyn L. Farnsworth 1965-3-10 333 Kern The Greenhorn Range: Buck Springs, in the foothills west of Woody 396 Comment
  POM298261  Layia pentachaeta subsp. albida D. D. Keck, Jens Clausen 1935-4-10 3125 Kern Mc Kittrick Comment
  SBBG109974  Layia pentachaeta subsp. albida C. B. Hardham 1966-3-28 14086 Kern mouth of Cedar Cyn, near intersection with Bitterwater Rd, Bitterwater Valley Comment
  CAS-BOT-BC534354  Lemna aequinoctialis Ernest C. Twisselmann 1956-8-10 3117 Kern Temblor Range and the Western San Joaquin Valley; Buena Vista Slough floodgates 4.1 miles northwest of Tupman, Kern County. 82 Comment
  CAS-BOT-BC88752  Lepidium appelianum Ernest C. Twisselmann 1959-5-2 5139 Kern Tehachapi-Kernville Region. Walker Basin. 1036 Comment
  UCR80001  Lepidium appelianum John Wear 1992-5-27 92- 19 Kern Tehachapi Mtns, NE of Tehachapi Mtn Park. south of (and adjacent to) Highline Road, & west of Summit Road. 1341 Comment
  CAS-BOT-BC88979  Lepidium dictyotum Ernest C. Twisselmann 1965-3-17 10455 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Canal at the southern end of the Refuge. 68 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
  CAS-BOT-BC89293  Lepidium flavum P. A. Munz 1935-4-3 13647 Kern 6 miles east of Mohave. Comment
  OBI15013  Lepidium flavum Robert F. Hoover 1968-3-23 10902 Kern 3 mi E of Mojave Comment
  UCSB10651  Lepidium flavum Lloyd, Robert 1959-3-7 Kern Fourteen miles north of Red Rock to Randsburg Road in Last Chance Canyon; five miles east of Fed. HiWay 6; El Paso Mt. Range; Mojave Desert Drainage Area Comment
  CAS-BOT-BC473149  Lepidium fremontii Erika M. Gardner; Sarah De Groot 2014-3-23 709 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Desert floor, about 200 ft SW of Hwqy 178 and 0.26 (air)miles N of Soldier Well. Near very large turnout with a callbox Comment
  CAS-BOT-BC89387  Lepidium fremontii Lyman Benson 1932-4-24 3426 Kern Mojave Desert Watershed. Redrock Canyon. El Paso Mountains. 853 Comment
  UC310686  Lepidium fremontii Philip A. Munz 1926-4-6 10074 Kern 1 mi n Willow Springs Comment
  RSA121460  Lepidium fremontii A. D. Gifford 1935-5-3 645 Kern 10 miles N of Manzana, Tejon. 1098 Comment
  UCD115852  Lepidium perfoliatum Ernest C. Twisselmann 1962-7-19 7514 Kern South end of Kelso Valley. 1272 Comment
  CAS-BOT-BC12810  Lepidium perfoliatum Hodge Black 1969-5-20 s.n. Kern South end of Kelso Valley. 1272 Comment
  CAS-BOT-BC13099  Lepidium virginicum subsp. menziesii Ernest C. Twisselmann 1963-8-8 8843 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek. 1615 Comment
  CAS-BOT-BC329419  Lepidospartum squamatum Elmer I. Applegate 1931-11-8 6988 Kern Mouth of Tehachapi Pass, about 4 miles above Mojave. Comment
  LA203812  Lepidospartum squamatum Victor Duran; 1932-7-29 3367 Kern Onyx, S Fork Kings River 853 Comment
  SBBG26202  Lepidospartum squamatum E. C. Twisselmann 1966-8-26 12753 Kern Poso Crk at the mouth of Sand Cyn 213 Comment
  UCR67947  Lepidospartum squamatum Roger Twitchell 1977-6-29 s.n. Kern Southern Sierra Nevada Mtns, Cross Mountain above Jawbone Canyon Comment
  UCD63830  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1961-8-21 6491 Kern Sierra Nevada, Isabella Lake bed: old Kern River channel about 1/4 mi. south of the old Borel Canal bridge. 762 Comment
  SEINET10588909  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1972-9-23 Twisselmann 19263 Kern Bed of Lake Isabella below mouth of Tillie Creek. 762 Comment
  UCR88367  Leptochloa viscida H. Kempen 1993-1 s.n. Kern near Delano 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
  UC1928468  Leptodactylon pungens Naomi Fraga, M. Patrick Griffith 2003-6-5 815 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. Comment
  RSA130634  Leptosiphon androsaceus R. W. Summers 1890-5-1 s.n. Kern Rosa Cafornia Comment
  UC1922923  Leptosiphon aureus Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1059 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  UCD118437  Leptosiphon aureus William C. Overton Jr. 1977-5-2 s.n. Kern north side of Cuddy Valley Road, 0.9 mile northeast of its junction with the Lockwood Valley and Frazier Mountain Roads at Lake of the Woods. Comment
  CHSC90128  Leptosiphon aureus subsp. aureus L. P. Janeway 2004-5-2 8034 Kern Southern Sierra Nevada Foothills. Side canyon southeast from Pinyon Creek, 1.9 km east of Kelso Valley Road; southern end of the Scodie Mountains. 1180 Comment
  RSA791342  Leptosiphon aureus subsp. aureus Pam De Vries 2010-6-1 7731 Kern Western Transverse Range; San Emigdio Mountains: About 0.3 miles north of the intersection of Cuddy Valley Road and Forest Route 9N22. 1891 Comment
  RSA73078  Leptosiphon liniflorus Margaret Stason, F. Brubaker 1930-6-1 8951 Kern North of Bakersfield. Comment
  UCR270742  Leptosiphon parviflorus Mitch Provance, Megan Minter, Luis Aguilar 2016-4-18 416- 25 Kern Tehachapi Mountains, Tehachapi, S side of Highline Rd., vicinity of Highline Rd. and Becky Ct. 1330 Comment
  UC1982162  Leptosiphon pygmaeus subsp. continentalis LeRoy Gross, Pamela Conway 2010-5-15 4549 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger 7.5' Quad. Comment
  CAS-BOT-BC339237  Lessingia glandulifera var. glandulifera Clare B. Hardham 1957-6-10 2134 Kern 4 miles north of Kernville Comment
  CHSC66918  Lessingia glandulifera var. glandulifera James D. Jokerst 1995-4-19 4082 Kern Southern San Joaquin Valley. Between Lake Station Rd. and the California Aqueduct in conjunction with a survey of the Taft Prison effluent line. 121 Comment
  RSA164809  Lessingia glandulifera var. glandulifera Brian C. Miller 1963-6-22 s.n. Kern Mill Creek Canyon, Mt. Pinos 1780 Comment
  CAS-BOT-BC339534  Lessingia glandulifera var. peirsonii John Thomas Howell 1928-5-25 3826 Kern Frazier Mt. Park, Mt. Pinos region Comment
  UC1137418  Lessingia glandulifera var. peirsonii L. R. Short and I. H. Johnson 1934-5-16 S- 229 Kern near the Sequoia National Forest; Mojave Quad., near the Sequoia National Forest, MDM - Lorrai 883 Comment
  POM361827  Lessingia glandulifera var. peirsonii Christopher Davidson, John A. Churchill 1976-9-16 4733 Kern 1.2 mi. W of Frazier Park on paved road. 1570 Comment
  CAS-BOT-BC339654  Lessingia leptoclada Ernest C. Twisselmann 1962-8-27 7717 Kern Sierra Nevada, Greenhorn Range. West slope of Basket Peak 1615 Comment
  JEPS16731  Lessingia nemaclada Rimo Bacigalupi with Dr. and Mrs. Robt. M. Page, R. S. Ferris, and R. W. Holm 1953-7-22 4307 Kern 2.5 mi se of summit Greenhorn Mountain (along road over mountain on Kern River side); , on Kern River side, Greenhorn Mt. County 1600 Comment
  SEINET11804157  Lessingia nemaclada var. albiflora C. V. Braun 1976-1 177 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA706871  Leymus X multiflorus L. M. Moe 2001-6-22 2124 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  RSA760994  Leymus X multiflorus Pam De Vries 2010-6-14 7685 Kern Western Traverse Range; San Emigdio Mountains; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge, appx. 4.5 air mile SSE of the intersecrtion of Cerro Noroeste Rd and Hwy 33., South end of Management Unit 3, 0.25 mi east of Cerro Noroeste Rd., along road south of flight pen. 1306 Comment
  RSA708061  Leymus triticoides L. M. Moe 2001-6-22 2115 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  RSA720945  Linanthus aureus Naomi Fraga, Genie Fraga 2003-4-12 537 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  SEINET7067506  Linanthus aureus subsp. aureus A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  JEPS70111  Linanthus bicolor Charlotte N. Smith 1941-4-8 293 Kern short distance below Poso Mine (on edge of unused road); Greenhorn Mts. 601 Comment
  UCR270740  Linanthus bicolor Mitch Provance, Megan Minter 2016-4-19 416- 27 Kern Tehachapi Mountains, West Tehachapi (near 'Old Town'), vicinity of Woodford-Tehachapi Rd and Commercial Avenue. 1255 Comment
  RSA736136  Linanthus bolanderi Rosemarie Zimmermann 1964-1-5 343 Kern E. side of U.S. Hwy 99. 1/2 mi. S. of Labec Lodge. S. of Castac Lake. 808 Comment
  SBBG15901  Linanthus dichotomus W. G. Webb 1935-4-19 Kern Tejon Ranchos near Lebec Comment
  UC908267  Linanthus dichotomus Margaret Stason 1927-4-23 Kern near Tehachapi; Tehachapi Mountaisn Comment
  UCR214479  Linanthus dichotomus A. C. Sanders 2010-3-30 37649 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 973 Comment
  RSA778690  Linanthus dichotomus Amber Swanson 2011-4-13 431 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  POM13941  Linanthus dichotomus subsp. dichotomus Wm. M. Pierce 1922-4-8 s.n. Kern Devil's Den Comment
  RSA0065838  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Jay Sullivan, R. T. Hawk, Shawn Hawk 2015-5-8 1447 Kern Along the PCT west of Walkerpass Campground. 1559 Comment
  UCR263795  Linanthus nudatus Barbara Ertter, J. R. Shevock 1986-4-20 5999 Kern Southern Sierra Nevada Mountains, Skodie Mountains east of Isabelle Lake, c. 4 air miles northwest of Walker Pass, canyon on north side of Pinyon Peak 1524 Comment
  POM364685  Linanthus parryae M. B. Dunkle 1934-3-30 3916 Kern 5 miles south of Mohave. Comment
  RSA730058  Linanthus parryae Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1074 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  UCSB72289  Linanthus parryae Cromwell, J. 1991-4-29 Kern In vicinity of Kiosk at the Desert Tortoise natural Area 853 Comment
  RSA749138  Linanthus pygmaeus Pam De Vries 2009-5-12 7452 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.4 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1285 Comment
  RSA791340  Linum lewisii var. lewisii Pam De Vries 2012-5-29 7795 Kern Western Transverse Range, San Emigdio Mountains: San Emigdio Ridge off Forest Route 9N34, about 1.0 air mile northeast of the intersection of Forest Route 9N34 and Mil Potrero Rd. 2132 Comment
  CAS-BOT-BC110581  Lithophragma Robert Luthey 1973-4-28 335 Kern Sierra Nevada. Foothill 0.25 mile southeast of Kernville. 822 Comment
  JEPS108174  Lithophragma bolanderi David Gowen 2005-6-9 429 Kern West of Isabella Lake. Sawmill Road (dirt) after entering shady forest. Comment
  CAS-BOT-BC437179  Lithophragma parviflorum Ernest C. Twisselmann 1963-7-9 8580 Kern West slope of Black Mountain 2042 Comment
  CAS-BOT-BC174506  Loeflingia squarrosa Ernest C. Twisselmann 1971-4-26 17627 Kern Cyrus Canyon 1188 Comment
  UCR200786  Loeflingia squarrosa Steve Boyd, Valentin Arvizu 2008-5-1 11962 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCSB9192  Loeseliastrum matthewsii Wedberg, H. 1957-4-20 Kern S-mouth Red Rock Cyn Comment
  UCSB9451  Loeseliastrum matthewsii Lloyd, Robert 1959-4-4 Kern Red Rock to Randsburg Rd; 3 mi E of Hwy 6; El Paso Mt Range 655 Comment
  HSC95504  Logfia filaginoides J. D. Jokerst 1995-4-19 4079 Kern Between Lake Station Rd. and the California Aquaduct in conjunction with a survey of the Taft Prison effluent line, Southern San Joaquin Valley. 122 Comment
  CAS-BOT-BC531699  Lolium arundinaceum Erika M. Gardner; Travis Columbus 2013-6-2 337 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. McIver's Spring and Cabin 2041 Comment
  CAS-BOT-BC269087  Lolium perenne Ernest C. Twisselmann 1959-7-7 5550 Kern Tehachapi-Kernville Region. South Fork Valley, just east of Weldon 807 Comment
  UC1142286  Lomatium caruifolium var. caruifolium Ernest C. Twisselmann 1958-4-12 4245 Kern 9.5 mi W of Woody 335 Comment
  JEPS14110  Lomatium dasycarpum subsp. tomentosum Charlotte N. Smith 1942-4-28 603 Kern ca. 2 1/4 mi. (by section line) s.e. Woody (not far above Howling Gulch, Greenhorn Mts.); Greenhorn Mts. 838 Comment
  UCR282420  Lomatium dasycarpum subsp. tomentosum Mitch Provance 2009-6-16 10947 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, c. 1 mile SSW of Bena Rd. crossing of Hwy 58, c. 12 miles east of Lamont 457 Comment
  CAS-BOT-BC205318  Lomatium dissectum var. multifidum Jim Shevock; Barbara Ertter 1986-4-20 11424 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak 1700 Comment
  OBI54542  Lomatium macrocarpum N. Misa Werner 1997-5-11 189 Kern 1.9 mi from main gate on Cerro Noroeste Rd in small canyon across from water tank Comment
  JEPS85060  Lomatium mohavense L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4488 Kern just. s.w. Rosamond Peak (Edwards Air Force Base); Edwards Air Force Base 822 Comment
  UCR18205  Lomatium mohavense E. Ritter 1978-3-31 s.n. Kern SE Sierra Nevada Mtns., Sage Canyon, c. 5 mi. south of Walker Pass 1375 Comment
  SBBG30129  Lomatium utriculatum D. Myrick 1968-5-1 1892 Kern Baker Grade of old toll rd to Caliente from Bodfish 1219 Comment
  UC2044984  Lomatium utriculatum Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2191 Kern Tejon Ranch. Along the main ridge road north of Blue Ridge, west of Lopez Flats, near the junction with the road leading to Araujo Spring. Comment
  VVC712  Lomatium utriculatum P. J. MacKay, T. Thomas 1997-4-12 159 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  CAS-BOT-BC240421  Lonicera hispidula Clare B. Hardham 1957-6-10 2156 Kern Within first 14 miles on Breckenridge Rd from Rte. 178 Comment
  CAS-BOT-BC240714  Lonicera interrupta Frederick V. Coville; Frederick Funston 1891-6-23 1075 Kern Near Havilah 900 Comment
  UCR185984  Lonicera subspicata var. denudata Anuja Parikh, Nathan Gale 2007-6-5 3100 Kern Tehachapi Mountains, watershed and ridge east of Liveoak Canyon, survey area 2.6B, c. 4 miles NE of Lebec 1159 Comment
  UCR270438  Lotus grandiflorus John F. Emmel 2000-7-8 1672 Kern Southern Sierra Nevada Mountains, Piute Mountains, along Saddle Springs Road 6.5-6.6 road mi east-southeast of the junction with Caliente Bodfish Road, 3.9-4.0 road mi west-northwest of Saddle Spring Camp 1921 Comment
  RSA122906  Lotus grandiflorus var. grandiflorus L. R. Short, I. H. Johnson 1934-5-13 S- 211 Kern Breckenridge Mtn. 1220 Comment
  RSA406127  Lotus grandiflorus var. grandiflorus Donald Augerson 1931-4-26 s.n. Kern Ridge near Sauberg's [?] Comment
  UCR271289  Lotus humistratus Mitch Provance, Luis Aguilar 2016-5-16 516- 32 Kern Tehachapi Mountains, Tejon Canyon, transmission route just east of the old Native American school 732 Comment
  UCR96434  Lotus humistratus L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  UCR89221  Lotus nevadensis J. T. Howell 1962-7-10 38431 Kern Sierra Nevada Mtns., Greenhorn Mtns, 1.5 mi. south of summit. 1951 Comment
  RSA172840  Lotus procumbens E. C. Twisselmann 1964-6-21 9688 Kern Canyon at the east end of Bear Valley 1311 Comment
  RSA187072  Lotus procumbens E. C. Twisselmann 1966-7-13 12566 Kern Mt. Abel Road, 0.5 mile northwest of Valle Vista Public Camp 1540 Comment
  RSA708461  Lotus strigosus L. M. Moe 2002-4-16 2265 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  RSA721095  Lotus strigosus Naomi Fraga, Michael Denslow 2003-4-8 509 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  RSA730036  Lotus strigosus Naomi Fraga, Amber Maurice 2003-2-22 232 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near trail head above road. 1189 Comment
  RSA730498  Lotus strigosus Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1058 Kern The Owens Peak Eastern Watershed: NW end of Indian Wells Canyon. 1311 Comment
  POM276624  Lotus strigosus var. hirtellus Lyman Benson 1933-4-22 4359 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  SEINET12158548  Lotus subpinnatus C. V. Braun 1975-1 84 Kern Sec 15. 6-8miNW of Wasco, Sna Joaquin Valley Comment
  UCR157809  Lotus wrangelianus George K. Helmkamp, E. A. Helmkamp 1998-6-29 4201 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  JEPS83708  Lupinus R. Raiche, K. Zadnik, and M. Walstrom 1987-5-30 70231 Kern Rancheria Rd 13.4 mi e of its origin at Rt. 184; Greenhorn Mts. 1280 Comment
  SEINET10544044  Lupinus albicaulis subsp. wolfianus Ernest C. Twisselmann 1964-6-21 Twisselmann 9659 Kern E slope of bear mountain. Several stems from a perennial root. Flowers white. Colony of numerous plants growing on a broad sunny slope in gravelly loam in an Old fireguard. Colonies rare. Sagebrush assoc. Tehachapi mountains 1646 Comment
  CDA27397  Lupinus benthamii J. T. Howell, G. H. True 1973-4-7 49143 Kern Tehachapi foothills northeast of Arvin on road to Tehachapi. 0 Comment
  RSA0073965  Lupinus benthamii Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 724 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 544 Comment
  UC754391  Lupinus benthamii Ira L. Wiggins 1947-3-22 11513 Kern on road to Woody - Glenville 20.2 mi e Delano; e of Delano Comment
  VVC3197  Lupinus benthamii Tim Thomas, P. J. MacKay 2016-3-4 6925 Kern Greenhorn Mtns., Lower western slopes along Granite Rd. SE of Round Mtn, 2.5 miles east of jct with Woody/Granite Rd. 796 Comment
  CHSC26322  Lupinus bicolor M. Snipes 1977-3-28 4 Kern Top of Grapevine, e side of Hwy. 5. 1275 Comment
  JEPS121840  Lupinus bicolor Nick Jensen with Sandy Namoff 2014-4-16 1078 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  RSA0068069  Lupinus bicolor Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-7 2193 Kern Tejon Ranch. Along the main ridge road north of Blue Ridge, west of Lopez Flats, near the junction with the road leading to Araujo Spring. 1822 Comment
  RSA0080005  Lupinus bicolor Erika M. Gardner, Travis Columbus 2013-5-31 282 Kern Gigantic rock outcrop on ridgeline, about 0.50 miles northeast from the end of Sage Canyon Road. 1817 Comment
  UC1129380  Lupinus bicolor E. Armstrong 1934-3-30 1064 Kern 5 mi sw Willow Spring; Elizabeth Lake Quad., sw of Willow Spring Comment
  UC130295  Lupinus bicolor J. Burtt Davy 1896-4 1794 Kern Bakersfield; head of San Joaquin Valley, Bakersfield Comment
  UC1922600  Lupinus bicolor Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 649 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  UCR101416  Lupinus bicolor A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20344 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  RSA619256  Lupinus bicolor subsp. microphyllus R. S. Woglum 1935-4-1 1265 Kern Southern Sierra Nevada Mountains: Lower Kern River Canyon; Sequoia National Forest. Comment
  POM97445  Lupinus bicolor subsp. tridentatus Philip A. Munz 1925-3-20 9022 Kern 18 miles north of Bakersfield. Comment
  RSA0080277  Lupinus concinnus Erika M. Gardner, Sarah De Groot 2014-3-21 598 Kern About 0.40 (air) miles north of the PCT trailhead from Bird Springs Pass. 1683 Comment
  UC1927608  Lupinus concinnus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 607 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCR183631  Lupinus concinnus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33766 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  UCR282620  Lupinus concinnus Dan S. Cooper 2017-3-30 317- 75 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCSC011236  Lupinus concinnus Dylan M. Neubauer 2017-4-19 958 Kern (s SNF/Teh) Indian Creek Road, .87 air miles south-southeast of Twin Oaks 975 Comment
  OBI59286  Lupinus concinnus Rhonda Riggins 1995-5-4 1700 Kern Gravelly wsh adj Garlock Rd, 0.3 mi W US 395, 3.5 mi N Johannesburg Comment
  SEINET7927603  Lupinus concinnus var. concinnus D. W. McNeal 1991-4-26 3818 Kern Beside Hwy. #178, 1.4 mi E of Hwy. #14 at Freeman Junction.; 0 Comment
  POM276363  Lupinus densiflorus var. lacteus Lyman D. Benson 1932-4-23 3365 Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern river watershed. 915 Comment
  POM145833  Lupinus densiflorus var. palustris Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  SEINET10870986  Lupinus densiflorus var. palustris August J. Breitung 1953-6-7 Breitung 15442 Kern Cuddy valley. Between mr. Pinos and frazrer. Keel straight, ciliate above and Below near the claws. Comment
  RSA752969  Lupinus elatus Pam De Vries 2009-6-2 7511 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 3 air miles SSE of the junction of Cerro Noroeste and Klipstein Cyn Rd., near the south boundary of the Refuge. 1366 Comment
  UCSB33667  Lupinus elatus Miller, Brian 1962-8-19 Kern Upper picnic area, Mt. Pinos 2407 Comment
  SBBG19822  Lupinus excubitus A. I. Richardson 1963-6-5 Kern top of Oak Crk Pass between Willow Springs and Tehachapi Comment
  CAS-BOT-BC205396  Lupinus excubitus var. austromontanus Ernest C. Twisselmann 1961-5-24 6250 Kern Tehachapi Mountains. Tejon Ranch: near summit of Giegis Ridge 1767 Comment
  RSA612089  Lupinus excubitus var. excubitus Steve Boyd, Kent Hughes 1998-4-28 10219 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  RSA749920  Lupinus excubitus var. excubitus LeRoy Gross 2009-5-19 3986 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  SEINET10484079  Lupinus excubitus var. excubitus August J. Breitung 1953-6-7 Breitung 15440 a Kern Frazier park, san pedres mountain forest. Comment
  SEINET10485349  Lupinus formosus Melvin L. Conrad, Douglas G. LeDoux; Patricia L. Kenney 1973-6-18 Conrad 7212 Kern Old dry lake bed, 16 miles s of junction of bodkin road and hwy 178 s of Isabella 1036 Comment
  JEPS83649  Lupinus formosus var. robustus R. Raiche, Kurt Zadnik, Mark Walstrom 1987-5-28 70208 Kern along Bodfish-Caliente Rd s Bodfish; Walker Basin 1036 Comment
  UC138021  Lupinus grayi C. A. Purpus June 1897 5310 Kern Pah-Ute Peak 1828 Comment
  UCR80848  Lupinus horizontalis John Wear 1992-5-27 92- 28 Kern Tehachapi Mountains, in town of Tehachapi, intersection of Banducci Road and Highline Road, c. 2 mi. west of Water Canyon Road. 1306 Comment
  UCSB31532  Lupinus lepidus var. confertus Miller, Brian 1962-8-18 Kern Upper picnic area, Mt. Pinos 2407 Comment
  RSA613882  Lupinus microcarpus George K. Helmkamp, E. A. Helmkamp 1998-4-7 3193 Kern SW of Maricopa, 1.7 miles NW of CA highway 33 on Elkhorn Grade Rd. 396 Comment
  UCR186704  Lupinus microcarpus Melissa Lippincott 2007-6-26 s.n. Kern Tehachapi Mountains, 1.2 mi. SE of Grapevine Peak. survey area 2.9D, c. 1 mile NE of Ft. Tejon 1372 Comment
  RSA0093995  Lupinus microcarpus var. densiflorus M. Neel 1988-4-16 s.n. Kern Tejon Ranch. Approx. 3 miles E of Castac Lake. 1280 Comment
  UC764066  Lupinus microcarpus var. horizontalis R. F. Hoover 1938-4-16 3127 Kern 2 mi n Rosamond; n of Rosamond Comment
  OBI56796  Lupinus microcarpus var. horizontalis Rhonda Riggins 1981-4-25 1217 Kern Field and adj slope, Comanche Point rd, 2.1 mi ESE Tejon Hwy near Arvin. US Geological Survey Benchmark EAM 1963 1372 Comment
  SBBG16460  Lupinus microcarpus var. microcarpus E. R. Chandler 1962-4-16 578 Kern Mt Abel Rd [Cerro Noroeste Rd], 1 mi above turn off from US 399 1066 Comment
  UC149863  Lupinus microcarpus var. microcarpus Katharine Brandegee June 1911 Kern Tehachapi Comment
  OBI38367  Lupinus microcarpus var. microcarpus David J. Keil, Dirk R. Walters 1977-4-30 12240 Kern along Mil Potrero Rd between Valle Vista campground and Apache Saddle Comment
  OBI48470  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-4-25 1216 Kern Wheeler Ridge Pumping Station. Roadbank adj. Calif Aqueduct 0.3 mi SE Aqueduct crossing, 2.5 mi SE hwy 166, 0.9 mi W 15 Comment
  SBBG114150  Lupinus microcarpus var. microcarpus R. Riggins 1980-4-20 1202 Kern Cerro Noroeste Rd 1.3 mi S of jct Hwy 166 near Reyes Station 1158 Comment
  UCD109071  Lupinus nanus G. F. Hrusa 1992-4-17 10507 Kern above Arvin. Comment
  SEINET6932685 Image available Lupinus nanus W. P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Near Shafter. Comment
  RSA617299  Lupinus nanus subsp. nanus R. S. Woglum 1935-3-16 1255 Kern San Joaquin Valley: Arvin. Comment
  NY15959  Lupinus nanus var. menkerae A. A. Heller 1905-4-5 7588 Kern Near Bakersfield Comment
  CLARK-A1045-981  Lupinus odoratus George K. Helmkamp 1977-6-11 Kern Freeman Canyon Junction of State Highway 178 and 14; Freeman Junction 7.5'Q Comment
  SEINET2063103 Image available Lupinus odoratus Norman C. Cooper 1949-5-16 3692 Kern Ricardo 914 Comment
  RSA49282  Lupinus odoratus var. odoratus Philip A. Munz 1949-5-21 13366 Kern 2.5 mi. east of Walker Pass. 1220 Comment
  RSA504967  Lupinus odoratus var. odoratus D. Charlton 1988-4-2 1580 Kern W of Johanesburg on Randsberg Rd. 579 Comment
  SEINET4460499 Image available Lupinus ruber A. A. Heller 1905-1 7827 Kern Comment
  UCR134217  Lupinus shockleyi June Latting 1978-5-15 s.n. Kern Mojave Desert, Hwy 395 southeast of Inyokern 755 Comment
  RSA6677  Lupinus subvexus var. subvexus Carl B. Wolf 1933-5-11 4561 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  POM276527  Lupinus succulentus Lyman D. Benson 1932-3-12 3054 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  UCR207961  Lupinus succulentus Pam De Vries 2009-4-14 7281 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon c. 3.5 air miles ENE from the junction of Cerro Noroeste and Klipstein Canyon roads 615 Comment
  HSC60276  Lycium andersonii R. W. Spjut 1979-4-13 5468 Kern Mojave Desert, Jct. of California City Rd. and Hwy. 58 762 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
  CAS-BOT-BC231580  Lycium cooperi Ernest C. Twisselmann 1965-6-3 10902 Kern First fork of Spanish Needle Creek 1249 Comment
  RSA0016016  Lythrum salicaria Eddy Greynolds 1996-8-22 s.n. Kern South Fork Kern River; J. E. Neukirchner property, approximately 1 mile northeast of Onyx. 838 Comment
  CAS-BOT-BC343654  Madia elegans John Thomas Howell; Gordon H. True 1971-6-17 48106 Kern Bodfish Grove of Piute cypress, 2.4 mi. e. of Bodfish Gap 1524 Comment
  RSA0067693  Madia elegans Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1372 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  UCR186039  Madia elegans subsp. vernalis Anuja Parikh, Nathan Gale 2007-4-19 3013 Kern Tehachapi Mountains, Liveoak Canyon, survey area 2.2D, c. 4 miles NNE of Lebec 1220 Comment
  RSA554475  Madia minima S. Morgan, H. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 miles north of Mil Potrero Road. northwest of town of Pine Mountain 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
  RSA729069  Malacothamnus fremontii Naomi S. Fraga, Sarah J. De Groot 2003-6-9 837 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
  SBBG34500  Malacothamnus fremontii R. Burgess, P. Munro 2000-9-23 4247 Kern Pine Mtn Club, S side of Mil Potrero Rd, across from San Emigdio Crk 1584 Comment
  SBBG18264  Malacothamnus orbiculatus M. A. Piehl 1963-7-7 63664 Kern open roadside at E end of Mil Potrero Comment
  SBBG20860  Malacothamnus orbiculatus E. C. Twisselmann 1963-8-8 8861 Kern cyn just S of Cottonwood Cyn, Mojave drainage 1493 Comment
  UCSB69581  Malacothrix californica Theroux, Michael Kern Sequoia National Forest: Kern Canyon, between 178 and river. 0.5 mi velow start of freeway; 3 mi above Richbar camp. 853 Comment
  CAS-BOT-BC209909  Malacothrix coulteri James R. Shevock 1982-4-21 9284 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, Kern River Basin. Along Sierra Way overlooking Lake Isabella, 8.3 miles northwest of California highway 178 914 Comment
  RSA12820  Malacothrix coulteri C. B. Wolf 1935-4-15 6354 Kern Tejon Hills, 2 miles northwest of Tejon Ranch Headquarters 366 Comment
  RSA605972  Malacothrix coulteri D. D. Keck, J. Clausen 1935-4-10 3120 Kern Western Kern County, Taft, at High School. 305 Comment
  CAS-BOT-BC345489  Malacothrix coulteri Ernest C. Twisselmann 1969-4-4 15063 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 2 miles west of Lost Hills 152 Comment
  SBBG21188  Malacothrix floccifera E. C. Twisselmann 1964-6-10 9567 Kern Tecuya Ridge 1828 Comment
  JEPS23618  Malacothrix glabrata W. L. Jepson 1930-5-10 15586 Kern 4 mi w Kramer (Amargo siding (later developed into the community of Boron)); Boron Comment
  RSA720357  Malacothrix glabrata Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 630 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UCSB6729  Malacothrix glabrata Gill, Robert 1959-3-28 Kern Red Rock Canyon- U.S. 6; Sierra Nevada-El Paso Mt. Range; Mojave Desert drainage area Comment
  POM362297  Malacothrix glabrata M. Maslow 1968-3-30 31 Kern Red Rock Canyon, Mojave Desert, 26.9 miles N of Mojave, 1.6 miles W of Abbott Dr. Kern Comment
  UCR26600  Malacothrix saxatilis R. D. Goeden 1982-7-28 s.n. Kern Southern Sierra Nevada Mtns., Piute Mtns., Bodfish to Piute Lookout Road, just north of Bald Eagle Peak 1524 Comment
  CAS-BOT-BC347808  Malacothrix saxatilis var. commutata D. E. Breedlove 1962-7-14 3865 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.1 miles southwest of Bodfish-Havilah Road; Piute Mountains 1706 Comment
  SBBG20845  Malacothrix saxatilis var. commutata E. C. Twisselmann 1963-8-8 8866 Kern N side of Cottonwood Cyn, Mojave drainage 1508 Comment
  SBBG71459  Malva neglecta R. Hoffmann 1930-4-28 Kern Kernville [historic site] Comment
  PASA1780  Malvastrum parryi Frank W. Peirson 1925-3-19 Kern Foot of Tehachapi Grade at Caliente Creek 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
  RSA0080950  Marah Erika M. Gardner, Sarah De Groot 2014-3-22 666 Kern Short Canyon, about 200 feet east from the wilderness boundary. On the south side of Short Canyon. 907 Comment
  JEPS84983  Marah fabacea L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4486 Kern just sw Rosamond Peak; Edwards Air Force Base 853 Comment
  RSA749593  Marah fabacea LeRoy Gross 2009-5-19 3954 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  CHSC47025  Marah horrida Robert A. Schlising; Et al. 1962-4-18 2156 Kern Greenhorn Mountains, Hwy to Glennville, 14 mi W of eastern border of Sequoia National Forest. 396 Comment
  UC1746074  Marah horrida Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-9 1311 Kern Fay Creek, tributary of S. Fork Kern River, N of Weldon. 853 Comment
  CAS-BOT-BC67818  Marsilea vestita Ernest C. Twisselmann 1964-9-29 10238 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC422657  Meconella californica Evalyn L. Farnsworth 1965-4-14 359 Kern Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville. 883 Comment
  OBI68264  Medicago lupulina David J. Keil 2003-5-4 30148 Kern Audubon Society's Kern River Preserve, just west of Weldon. Vicinity of 35.6687 deg. N, 118.3042 deg. W 802 Comment
  SBBG113981  Medicago polymorpha E. C. Twisselmann 1957-4-7 3333 Kern Carneros Rocks 502 Comment
  CAS-BOT-BC271148  Melica aristata John Thomas Howell 1962-7-8 38329 Kern 1.5 miles se. of Summit, Greenhorn Mountains, Sierra Nevada 1981 Comment
  UCR263599  Melica californica Ed Kentner, Mark Bibbo, Catherine Schnurrenberger, Kim Steiner 2012-5-4 132 Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 6.8 km south of Weldon Peak limestone ridge c. 650 m west of the Pacific Crest Trail 1670 Comment
  CAS-BOT-BC281448  Melica imperfecta Peter H. Raven 1959-4-12 13989 Kern At head of Short Canyon Comment
  UCD88046  Melica imperfecta J. Skoss 1948-5-1 s.n. Kern Piute Mountain. Comment
  RSA0061039  Melica imperfecta Barbara Ertter, James R. Shevock, Teresa Sholars 1987-5-25 7002 Kern Pacific Crest Trail on south side of Walker Pass, Scodie Mountains about 21 air miles due west of Ridgecrest. Southwest side of ridge southwest of campground. Comment
  RSA0069578  Melica stricta Erika M. Gardner, Travis Columbus 2013-6-2 246 Kern McIver's Spring and Cabin. 2041 Comment
  UC1922940  Melica stricta LeRoy Gross 2006-6-8 2490 Kern [Sierra Nevada; Southern Sierra Nevada region]; Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Spring Comment
  UCD88490  Melica stricta Ernest C. Twisselmann 1964-6-10 9611 Kern South side of Cuddy Canyon at Lake of the Woods. 1554 Comment
  JEPS65551  Melilotus albus Charlotte N. Smith 1942-6-13 671 Kern along creek about 2 1/4 mi sw (below) Poso Mine (flat between canyon wall and creek); Poso Creek 381 Comment
  RSA781213  Melilotus albus D. Charlton 2010-7-21 s.n. Kern Edwards Air Force Base, Branch Park near intersection of Redman Rd./120th St. East and Ave A, between Rosamond and Rogers dry lakes, south side of freshwater fishing lake 700 Comment
  SBBG21660  Mentha canadensis E. C. Twisselmann 1964-7-25 9944 Kern Lynns Valley [Linns Valley] at the Henry Bowen Ranch 975 Comment
  OBI52939  Mentzelia David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25039 Kern Opal Cyn Rd at Hwy 14, N of Red Rock Cyn State Park Comment
  UCR133338  Mentzelia G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  UCR282622  Mentzelia Dan S. Cooper 2017-3-30 317- 78 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  JEPS8372  Mentzelia affinis Rimo Bacigalupi with R. S. Ferris 1951-3-31 3216 Kern 1 mi from its junction with Maricopa-Cuyama Valley road Elkhorn Hills road Comment
  OBI43042  Mentzelia affinis Robert J. Rodin 1953-5-17 5844 Kern Fraser State Park, 5 mi W of Lebec Comment
  POM147585  Mentzelia affinis Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  RSA0087418  Mentzelia affinis Nick Jensen 2015-2-21 2988 Kern Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. 279 Comment
  RSA0087419  Mentzelia affinis Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3281 Kern Tejon Hills, high point between Chanac and Comanche Creeks. 434 Comment
  RSA729225  Mentzelia affinis Naomi S. Fraga, Sarah J. De Groot 2003-6-9 825 Kern The Owens Peak Watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  SBBG129604  Mentzelia affinis A. Parikh, N. Gale 2013-4-4 3610 Kern W of Cattle Crk, 5.6 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 500 Comment
  SJSU1827  Mentzelia affinis C. W. Sharsmith 1957-4-20 6394 Kern 2 mi N of McKittrick 365 Comment
  UC2022568  Mentzelia affinis Lewis S. Rose 1925-3-26 35068 Kern Oil City. Comment
  UC569192  Mentzelia affinis P. A. Munz 1935-4-2 13636 Kern 8 mi ne Taft (flats) Comment
  JEPS41193  Mentzelia affinis J. Burtt Davy Kern Head of San Joaquin Valley Comment
  UC1927408  Mentzelia albicaulis Naomi Fraga, Michael Denslow 2003-4-8 519 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Site of old mining prospect. 1006 Comment
  UCR185053  Mentzelia albicaulis Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 681 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
  SEINET11978621  Mentzelia albicaulis J. F. Bright 1934-1 9222 Kern Mohave Desert Comment
  SBBG26121  Mentzelia congesta E. C. Twisselmann 1966-6-24 12484 Kern E fork of upper Bartolas Crk 2103 Comment
  CAS-BOT-BC170802  Mentzelia eremophila Ernest C. Twisselmann 1969-5-21 15396 Kern Steep slope below Sullivan Spring - Red Rock Canyon, Mojave Desert 792 Comment
  POM220806  Mentzelia eremophila Willis H. Wheeler, Richardson 1930-4-18 s.n. Kern Searles Station Comment
  RSA152038  Mentzelia eremophila Wesley O. Griesel 1962-4-19 s.n. Kern Randsburg, Rand Mountains 976 Comment
  UCSB7347  Mentzelia eremophila Wedberg, H. 1957-4-20 Kern S mouth of Red Rock Canyon Comment
  RSA0093252  Mentzelia montana Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3559 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1561 Comment
  RSA69701  Mentzelia montana F. W. Peirson 1930-5-14 8845 Kern Road from Kernville to Glenville, Greenhorn Range (east slope) 1463 Comment
  RSA712503  Mentzelia montana LeRoy Gross 2005-5-19 2286 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA282484  Mentzelia montana J. Zavortink 1965-6-13 2586 Kern Along road to the Chuchupate ranger Station at the Ventura County line, near Frazier Park. alt 5000ft. 1524 Comment
  JEPS76490  Mentzelia nitens L. R. Heckard 1977-4-1 4548 a Kern Along s end of the western arm Muroc Dry Lake; Mojave Desert, Edwards Air Force Base 701 Comment
  POM14044  Mentzelia pectinata Wm. M. Pierce 1922-4-8 s.n. Kern Carneros Springs. Comment
  POM224191  Mentzelia pectinata E. K. Crum 1935-4-14 1729 Kern 5 miles S of Maricopa on Elk Valley road. 549 Comment
  SEINET196265  Mentzelia pectinata Robert F. Hoover 1938-4-15 3101 Kern Maricopa Hills. Comment
  CAS-BOT-BC170879  Mentzelia veatchiana John Thomas Howell 1957-6-25 32753 Kern Tehachapi mts. 6 miles nw. of Tehachapi 1097 Comment
  CAS-BOT-BC531686  Mentzelia veatchiana Erika M. Gardner; Millie Alba; Phillip Alba; Preston Alba 2013-4-20 121 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. Horse Canyon, W side of Horse Canyon Rd, E of dry wash 1567 Comment
  UC68801  Mentzelia veatchiana H. M. Hall Jun 16 1905-Jun 19 1905 6289 Kern vicinity Old Fort Tejon (Cayon south of the fort) 1158 Comment
  UCR112993  Mentzelia veatchiana Mitch Provance, J. Ross 2000-4-16 1986 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Canyon, c. 2.5 miles west of St. Hwy 14 on Pine Tree Cyn. Rd. 900 Comment
  OBI36486  Mesembryanthemum nodiflorum Charlotte L. Bowen 1983-7-16 806 Kern 1/2 mi E of Adobe Rd on Bear Mt Blvd, Greenfield. At extirpated site for Atriplex tularensis. Weedpatch Quad T31S, R28E, Sec 22-27 adj to rd Comment
  RSA0063989  Microseris douglasii subsp. douglasii Nick Jensen, Sandy Namoff 2014-4-16 1040 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA290056  Microseris lindleyi Lyman Benson 1932-4-3 3236 Kern Mt Breckenridge 610 Comment
  POM14004  Microseris sylvatica Wm. M. Pierce 1922-4-10 s.n. Kern Hills east of Bakersfield. Comment
  RSA0065839  Microsteris gracilis Erika M. Gardner, Sarah De Groot 2014-3-23 724 Kern Horse Canyon, about 0.10 (air) miles north of Horse Canyon Road, along a wash. 1398 Comment
  UCSB25848  Microsteris gracilis Tucker, B. 1966-4-9 Kern peak of Mt. Abel; 24 mi. southeast from junction of Cerro Noroeste Rd; with State 33 2533 Comment
  JEPS86928  Mimulus David M. Thompson 1986-6-1 476 Kern 2.4 mi s Hwy 155 at Greenhorn Summit (along USFS road 25S21, Shirley Meadows Ski Are); Greenhorn Mts. 2060 Comment
  JEPS41275  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1965-6-3 10913 Kern head Spanish Needle Creek; Sierra Nevada 1417 Comment
  JEPS51953  Mimulus cardinalis Ernest C. Twisselmann 1965-10-1 11664 Kern 0.25 mi below Lumreau Creek; Sierra Nevada, Greenhorn Range, Cedar Creek 777 Comment
  RSA719970  Mimulus cardinalis Naomi Fraga, Amber Maurice 2002-9-28 162 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon 976 Comment
  UCD122529  Mimulus constrictus Kim E. Steiner 1977-7-30 111 Kern Greenhorn Mtns., bottom on slope next to State Hwy 155. 11.9 mi E of Glenville. Comment
  JEPS121666  Mimulus floribundus Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 667 Kern Tehachapi Mountain Area. Tejon Ranch; along El Paso Creek, near its headwaters, below Lopez Flats. Comment
  UCR271647  Mimulus floribundus Mitch Provance, Luis Aguilar 2016-5-26 516- 96 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 7.8 air miles E of Old Headquarters, and 4 miles ESE of the old Native American School. 1020 Comment
  UC886192  Mimulus guttatus L. R. Abrams 1927-5-2 12011 Kern 4 mi from mouth Lower Kern River Canyon Comment
  UCR282487  Mimulus guttatus Dan S. Cooper 2017-6-12 617- 153 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  JEPS121667  Mimulus inconspicuus Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 668 Kern Tehachapi Mountain Area. Tejon Ranch; along El Paso Creek, near its headwaters, below Lopez Flats. Comment
  SEINET10570088 Image available Mimulus moniliformis Edward L. Greene Greene s.n. Kern Comment
  JEPS28879  Mimulus montioides Ernest C. Twisselmann 1962-6-22 7297 Kern 3.2 mi w Bodfish road (Walker Basin road); Tehachapi-Kernville Region, Piute Mountain 2255 Comment
  RSA430177  Mimulus palmeri R. S. Woglum 1935-4-1 659 Kern Southern Sierra Nevada Mountains / Mojave Desert transition: Red Rock Canyon. . Comment
  RSA523820  Mimulus palmeri Charlotte Nash Smith 1941-5-4 339 Kern Howling Gulch near Woody. 579 Comment
  RSA623411  Mimulus palmeri Mary DeDecker 1959-3-14 1000 Kern Red Rock Canyon: Rocky stream course (same location as no. 86). 701 Comment
  CDA41834  Mimulus pictus S. E. Schoenig 1998-3-24 98 -2 Kern 200 meters east of Blue Mountain Road, 2.2 miles north of Highway 155. Comment
  JEPS36118  Mimulus pictus Ernest C. Twisselmann 1964-4-25 9242 Kern ca. 4.5 mi e Woody (the Sheep Camp); Sierra Nevada, Greenhorn Range 1021 Comment
  RSA395155  Mimulus pictus R. C. Bacigalupi, Hickman, Howard 1983-4-19 9342 Kern Lilly canyon, north side of Kern river near Miracle Hot Springs. Sequoia Nat'l Forest, southwest of Lake Isabella 732 Comment
  UCR158773  Mimulus pilosus David Charlton 1993-8-27 s.n. Kern Western Mojave Desert, 3 miles NE of corner of Rogers Dry Lakebed, Edwards AFB, 1 mile south of Hwy 58 between Boron and North Edwards 732 Comment
  RSA479498  Mimulus shevockii James R. Shevock 1983-4-16 10320 Kern Cortez Canyon, tributary of Kelso Creek. 1250 Comment
  UC1561942  Minuartia douglasii Barbara Ertter with James R. Shevock 1986-4-19 5946 Kern 5 mi from Bodfish hwy (near 13th creek-crossing, s of Isabelle Lake); NW side Piute Mts., Erskine Creek 1097 Comment
  UCR196641  Mirabilis bigelovii var. retrorsa Naomi Fraga, Michael Denslow 2003-4-8 479 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, lower sand dunes between Short Canyon and Grapevine Canyon 854 Comment
  JEPS118767  Mirabilis laevis var. crassifolia Dana York 1998-5-1 2107 Kern Ca. 12 km NE of Bakersfield, lower Kern River Canyon, adjacent to State Route 180. Comment
  SBBG69862  Mirabilis laevis var. crassifolia Mark Kerr 1937-5-10 Kern 2 mi N of Red Rock Cyn Comment
  SEINET3142114  Mirabilis laevis var. crassifolia E. C. Twisselmann 1958-4-24 4371 Kern Eastern San Joaquin Valley, ridge along the mouth of Caliente Canyon 320 Comment
  CAS-BOT-BC434609  Mirabilis laevis var. crassifolia Ernest C. Twisselmann 1963-4-12 8056 Kern San Joaquin Valley, the Kern County East Side. Northeast of Sand Ridge at the mouth of Caliente Canyon. 251 Comment
  RSA162571  Mirabilis laevis var. crassifolia E. C. Twisselmann 1963-6-11 8391 Kern Mouth of Kern Canyon. 274 Comment
  RSA180027  Mirabilis laevis var. retrorsa E. C. Twisselmann 1965-5-6 10728 Kern Mesquite Canyon, El Paso Range. 1159 Comment
  SEINET3161595  Mirabilis laevis var. retrorsa E. C. Twisselmann 1957-4-10 3339 Kern Mohave-Randsburg region; El Paso Mountains: Last Chance Canyon 725 Comment
  SBBG23908  Mirabilis multiflora E. C. Twisselmann 1965-6-18 11013 Kern Pleito Ridge 1066 Comment
  JEPS81737  Mohavea breviflora Rimo Bacigalupi with Roxana S. Ferris 1958-3-25 6269 Kern 3.1 mi above and w of U.S. Highway 6 (behind cottage of caretaker of Los Angeles Aqueduct, southern end of Sierra Nevada, Jawbone Canyon); Sierra Nevada, Jawbone Canyon 762 Comment
  UC1562708  Monardella beneolens Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6443 Kern ca. 19 air mi wnw Ridgecrest (e side of summit following ridge); Owens Peak 2468 Comment
  UC204672  Monardella breweri subsp. lanceolata W. R. Dudley 1895-6-28 348 Kern Region of Tehachapi Peak; Tehachapi Mts. Comment
  RSA730905  Monardella exilis Steve Boyd, Valentin Arvizu 2008-5-2 11995 Kern Piute Mountains, Kelso Valley, east of Sorrell Peak and St. John Ridge along Kelso Valley Road at junction with dirt road to Whitney Well. 1341 Comment
  UCR97940  Monardella exilis David Charlton, S. Smock 1989-4-26 2924 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  CAS-BOT-BC220120  Monardella exilis R. C. Barneby 1954-5-4 11319 Kern W. side of Walker Pass 914 Comment
  RSA401580  Monardella lanceolata var. lanceolata Christopher Davidson 1975-6-29 2906 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  SFV16311  Monardella linoides P. M. Schiffman, R. van de Hoek 1996-8-9 s. n. Kern Ventura Mountains South slope of Mount Abel, 0.5 miles below summit in roadcut. 2430 Comment
  UC708686  Monardella linoides subsp. anemonoides R. Bacigalupi and Roxana S. Ferris 1941-7-14 2475 Kern about 5 mi above and w Kernville (lower part of grade over mountains, type region); Greenhorn Mountain 853 Comment
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Aug 2 2006
  UCR47129  Monardella odoratissima subsp. pallida Michael Theroux 1982-6-27 466 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  UCR61895  Monardella odoratissima subsp. pallida Kathy Harper 1989-5-29 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns, Old State Road from Alta Sierra to Lake Isabella Comment
  CAS-BOT-BC349458  Monolopia lanceolata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC349467  Monolopia lanceolata David D. Keck; J. Clausen 1935-4-10 3117 Kern Western Kern County, Taft, at High School 300 Comment
  OBI18709  Monolopia lanceolata Lewis S. Rose 1966-3-28 66016 Kern Cedar Cyn, Temblor range 488 Comment
  POM30723  Monolopia lanceolata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA318193  Monolopia lanceolata Larry L. Norris 1983-3-20 356 Kern On steep hillside above Sierra Way overlooking the N shore of the E arm of Lake Isabella, near Robinson Cove 854 Comment
  UC1078185  Monolopia lanceolata Reino Alava 1958-4-3 1895 A Kern about three mi s Mojave; at the base of Soledad Mountain Comment
  UC129094  Monolopia lanceolata Hasse and Davidson 1907-6-14 Kern Tehachapi plains Comment
  CAS-BOT-BC349676  Monolopia stricta Roxana S. Ferris 1935-3-21 9037 Kern Plains--3 miles east of Lost Hills on Paso Robles-Wasco Road Comment
  JEPS34928  Monolopia stricta C. N. Smith 1941-3-9 247 Kern chalk hills 1 1/2 mi w Long Tom Mountains; Greenhorn Mountains 426 Comment
  JEPS89623  Monolopia stricta Dean Wm. Taylor with Glenn L. Clifton 1988-3-10 9368 Kern n. end of runway Lost Hills Airport; San Joaquin Valley, Lost Hills 82 Comment
  JEPS64720  Monoptilon bellidiforme Ernest C. Twisselmann 1970-5-6 16472 Kern near head of the e fork of Red Rock Canyon; Mojave Desert, Red Rock Canyon 853 Comment
  CAS-BOT-BC415956  Mucronea perfoliata Alice Eastwood 1913-5-12 3193 Kern Mojave Comment
  RSA0039263  Mucronea perfoliata Ed Kentner 2014-4-27 389 Kern Western Mojave Desert about 16 km west of Mojave. Approx. 75 m northwest of Tehachapi Willow Springs Road, near the base of a prominent limestone hill 1181 Comment
  CAS-BOT-BC262630  Muhlenbergia asperifolia John Thomas Howell 1962-9-25 38895 Kern Kern River bed 3 miles north of Kernville 822 Comment
  JEPS91192  Muilla maritima Dean Wm. Taylor with Glenn Clifton, Rexford Palmer 1987-5-17 8972 Kern Tehachapi Mountain summit, on ridge 0.3 miles SW of the summit of the peak 2286 Comment
  UC765410  Muilla maritima R. F. Hoover 1935-3-30 447 Kern 2 mi n Blackwell's Corner Comment
  OBI10586  Myosurus minimus subsp. apus Robert F. Hoover 1969-4-15 11249 Kern 5 mi N of Lost Hills Comment
  RSA89235A  Nama californica P. A. Munz 1954-5-21 19459 Kern Walker Pass 1433 Comment
  CDA32563  Nassella cernua T. C. Fuller 1962-5-7 8375 Kern Garces Hwy. to Delano, 5.5 miles west of Woody. 0 Comment
  UC2044961  Nasturtium officinale Nick Jensen with Neal Kramer 2014-9-7 2514 Kern Tejon Ranch. Monte Fields. Comment
  CAS-BOT-BC230434  Navarretia mitracarpa Ernest C. Twisselmann 1954-5-7 1208 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Rocks: Cedar Canyon 701 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
  JEPS7601  Nemacladus interior C. N. Smith 1941-6-2 488 Kern e of Poso Flat (near road on Burke Grade; 0.75 mi below the summit of Greenhorn Mountains); Greenhorn Mountain 1066 Comment
  RSA49278  Nemacladus sigmoideus P. A. Munz 1949-5-21 13362 Kern One-half miles east of Walker Pass. 1524 Comment
  UC1928492  Nemacladus sigmoideus Naomi Fraga, et al. field trip attendees 2004-4-17 1099 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 793 Comment
  OBI52963  Nemacladus sigmoideus David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25043 Kern E slope of Sierra Nevada. Along Calif hwy 178 E of Walker Pass Comment
  RSA439284  Nemacladus sigmoideus F. W. Peirson 1930-5-13 8821 Kern [Unspecified] 945 Comment
  RSA231900  Nemacladus twisselmannii E. C. Twisselmann, Zaninovich 1971-7-13 17981 Kern Rim of the Kern plateau southewest of Pine Flat 2241 Comment
  SD231104  Nemophila maculata James R. Shevock 1982-6-9 9721 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Off of Rancheria Road, county 465 (forest road 25S15) at Shirley Meadows ski area north of Shirley Peak. 2073 Comment
  RSA421285  Nemophila menziesii M. B. Dunkle 1938-4-23 5259 a Kern Round Mountain. Comment
  UC144182  Nemophila menziesii A. A. Heller 1905-4-18 7710 Kern Girard Station Comment
  OBI39146  Nemophila menziesii David J. Keil 1978-3-19 12657 Kern Along State hwy 178 in Kern River Cyn area, 8 mi W of jctn with Bodfish Rd 701 Comment
  UC310947  Nemophila menziesii Philip A. Munz 1925-3-18 8929 Kern n Tehachapi; n of Tehachapi 1219 Comment
  RSA0067586  Nemophila menziesii var. menziesii Erika M. Gardner, Rachel Poutasse 2014-4-26 855 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1222 Comment
  SBBG30116  Nemophila menziesii var. menziesii D. Myrick 1968-4-30 1867 Kern Rankin Ranch logging rd up Breckenridge Mtn 1859 Comment
  RSA563386  Nemophila pulchella E. C. Twisselmann 1961-5-4 6086 Kern Greenhorn Range 1067 Comment
  UCD119936  Nemophila pulchella var. fremontii Rolf Y. Berg 1963-4-14 s.n. Kern Near Miracle Hot Springs, Kern Canyon. Comment
  SBBG40252  Nicotiana attenuata C. B. Hardham 1958-10-23 3998 Kern Claraville-Paris-Lorraine Rd Comment
  UC68729  Nicotiana attenuata H. M. Hall 1905-6-1 6407 Kern Cuddy Valley; Mt. Pinos 1584 Comment
  CAS-BOT-BC231556  Nicotiana glauca Ernest C. Twisselmann 1953-9-13 765 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 0.7 mile east of Annette Comment
  SBBG38496  Nicotiana quadrivalvis E. C. Twisselmann 1969-6-21 15637 Kern Agua Media Wash, Antelope Plains 243 Comment
  UCD126723  Nicotiana quadrivalvis Ernest C. Twisselmann 1961-7-27 6450 Kern Isabella Lake bed east of the Kernville Cemetery. 792 Comment
  UCR183786  Oenothera californica A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33359 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
  POM355303  Oenothera californica Christopher Davidson 1975-7-13 3020 Kern On Mill Potrero rd (9N05), 2 mi W of Mil Potrero Country Club. 1806 Comment
  RSA799639  Oenothera primiveris Justin M. Wood, J. Miner 2011-4-6 3433 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  UCR175224  Oenothera primiveris subsp. bufonis Jim Andre, T. La Doux 2006-4-2 6712 Kern Western Mojave Desert, El Paso Mountains along Hwy 395, c. 1 mi north of Garlock Valley Road 1052 Comment
  UCD84473  Opuntia basilaris var. basilaris Chuck Hughes 2010-5-3 165 Kern About 1 mile west of Highway 58. 977 Comment
  UC615184  Opuntia basilaris var. treleasei Beryl O. Schreiber 1934-3-29 1104 Kern road from Tehachapi to Mohave; Mohave Desert Comment
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Feb 4 2019
  UC765032  Opuntia basilaris var. treleasei R. F. Hoover 1936-4-11 933 Kern Bena Comment
  UC914309  Opuntia basilaris var. treleasei Verne Grant and Alva Grant 1948-5-8 8457 Kern 2 mi. above Power Plant on Bakersfield-Kern Canyon rd. Comment
  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
  UCR186002  Orobanche fasciculata Anuja Parikh, Nathan Gale 2007-5-16 3059 Kern Tehachapi Mountains, NE-facing slope of ridge west of Liveoak Canyon, survey area 2.5D, c. 3 miles NE of Lebec 1280 Comment
  RSA787886  Orochaenactis thysanocarpha J. R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11629 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2134 Comment
  UC1562771  Orochaenactis thysanocarpha Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6445 Kern ca 19 airmiles wnw Ridgecrest (e side of Owens Peak summit following ridge); e side Owens Peak 2468 Comment
  POM72437  Orthocarpus attenuatus Philip A. Munz 1925-3-20 9028 Kern 18 miles north of Bakersfield. Comment
  POM287616  Osmorhiza brachypoda Lyman Benson 1932-4-20 3342 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  SD43804  Osmorhiza brachypoda G. R. Campbell 1949-5-24 13424 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Mountains. 1435 Comment
  RSA0082738  Osmorhiza brachypoda Ernest C. Twisselmann 1961-5-23 6147 Kern Tejon Ranch: El Paso Canyon, about 1.5 miles above the Meadows Place. 1097 Comment
  RSA115575  Osmorhiza brachypoda E. C. Twisselmann 1955-6-23 2186 Kern Mt. Abel road, 5.2 miles from the summit. San Emigdio Range 2104 Comment
  UCR53454  Oxytheca perfoliata M. O. Bagley, P. Athey 1987-4-24 2011 Kern Western Mojave Desert, 1.25 mi NW of Boron 777 Comment
  POM280283  Oxytheca perfoliata Lyman Benson 1932-5-7 3513 Kern Dry Lake SE Redrock Canyon. 732 Comment
  POM272191  Packera breweri Arthur L. Cohen 1934-4-15 255 Kern Keene. Tehacapan Mt. Range. 853 Comment
  CAS-BOT-BC253712  Panicum capillare Ernest C. Twisselmann 1965-10-1 11660 Kern Cedar Creek, 0.25 mile below Lumreau Creek 777 Comment
  RSA126979  Panicum capillare H. S. Yates 1937-7-6 6841 Kern 2 miles SE of Lerdo. Buena Vista Lake Quad 122 Comment
  CAS-BOT-BC259655  Paspalum dilatatum Ernest C. Twisselmann 1961-10-31 6694 Kern Mojave-Randsburg Region. Antelope Valley: about 4.5 miles SW of Rosamund 662 Comment
  CAS-BOT-BC478580  Pectocarya linearis subsp. ferocula Erika M. Gardner; Sierra Sutton 2015-3-11 1253 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Cow Haven Canyon, near mouth of Canyon, along eastern ridges 1256 Comment
  RSA721055  Pectocarya linearis subsp. ferocula Naomi Fraga, Steve Boyd 2003-3-20 446 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  UC766187  Pectocarya linearis subsp. ferocula R. F. Hoover 1938-4-17 3169 Kern Oildale, Woody Road Comment
  CAS-BOT-BC478556  Pectocarya penicillata Erika M. Gardner; Chul Paik 2015-2-22 1122 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Near wash draining towards Cane Well 1091 Comment
  RSA0067658  Pectocarya penicillata Nick Jensen, Sandy Namoff 2014-4-16 1033 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 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
  RSA0080753  Pectocarya setosa Erika M. Gardner, Sierra Sutton 2015-3-11 1252 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  RSA730913  Pectocarya setosa Steve Boyd, Valentin Arvizu 2008-5-1 11902 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SBBG6324  Pectocarya setosa H. and M. Dearing 1935-4-14 1536 Kern Freeman Junction Comment
  UC573132  Pectocarya setosa Herbert L. Mason 1932-4-1 6889 Kern 5 mi s Muroc; Mojave Desert Comment
  UCR228178  Pectocarya setosa Dave Silverman, Lance Woolley 2010-4-14 7921 Kern Mojave Desert, Indian Wells Valley, 250 m south of West Saratoga Ave, 700 m W of Hwy 395, 8 km SE of Inyokern and 5.9 km NW of Hwy 395/Brown junction 780 Comment
  UCR234905  Pectocarya setosa Jim Andre 2011-4-14 17207 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  POM287479  Pectocarya setosa Lyman Benson 1932-4-24 3375 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  POM368828  Pectocarya setosa Anstruther Davidson 1926-05 s.n. Kern Mojave Comment
  RSA0028395  Pectocarya setosa Amber Swanson 2011-4-15 491 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  UCSB54143  Pectocarya setosa Brownell, Kathleen 1979-4-14 Kern Route 33; 4 mi. North of Lockwood Road; near Maricopa 1005 Comment
  SD231144  Pedicularis densiflora James R. Shevock 1983-3-20 10195 Kern Western Slope of the Southern Sierra Nevada, Greenhorn Mountains. Along Californa highway 155 above Wofford Heights and west of lake Isabella Reservoir 914 Comment
  JEPS10740  Pedicularis semibarbata Charlotte N. Smith 1942-8-2 733 Kern n side of Sunday Peak (not far from the top); Greenhorn Mountains, Sunday Peak 2468 Comment
  JEPS91341  Pediomelum californicum Dean W. Taylor 1992-5-2 12507 Kern San Emigdio Mountains, at junction of Cerro Noreste Road and Mil Potrero highway (Apache Saddle) 1767 Comment
  CAS-BOT-BC67736  Pellaea andromedifolia John Thomas Howell 1960-3-26 35204 Kern Sierra Nevada - Kern Canyon 3 miles SW of Democrat Hot Springs Comment
  UCR271275  Pellaea mucronata Mitch Provance, Luis Aguilar 2016-5-18 516- 52 Kern Tehachapi Mountains, Tejon Canyon, transmission route, just east of the mouth of White Cow Canyon 909 Comment
  RSA749403  Penstemon centranthifolius LeRoy Gross 2009-5-19 3948 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  UCR257115  Penstemon centranthifolius Mitch Provance 2010-5-18 0510- 45 Kern Tehachapi Mountains, upper Canyon del Gato Montes, 0.5 miles NW of where 270th St. ends at the mouth of Canada del Agua Escondida 1500 Comment
  RSA746766  Penstemon centranthifolius Pam De Vries 2009-5-12 7436 Kern Western Transverse Range; San Emigdio Mtns. Region; BitterBitter Creek National Wildlife Refuge; ca. 1.9 air miles SSW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1298 Comment
  SD25220  Penstemon grinnellii Frank F. Gander 1939-5-16 7559 Kern Kern River Canyon. Comment
  RSA79752  Penstemon grinnellii subsp. scrophularioides F. W. Peirson 1930-5-13 8833 Kern In great abundance along south bank of Cannell Creek, about 1/4 mi. back from Kern River. 845 Comment
  NY601239  Penstemon grinnellii var. scrophularioides J. T. Howell 1962-7-7 38169 Kern Kern River Canyon 518.2 Comment
  UC519910  Penstemon grinnellii var. scrophularioides Carl Epling and Louis Wheeler 1933-6-4 1845 Kern Cuddy Canyon near Lebec; Cuddy Canyon near Lebec 1371 Comment
  CAS-BOT-BC245806  Penstemon incertus Robert Luthey; Carol Luthey 1969-6-19 1 Kern Hillside above the junction of Kelso and Dove Spring Roads, Kelso Canyon 1219 Comment
  LA209573  Penstemon incertus H. Lewis; 1939-6-4 1111 Kern Sierra Nevada, Walker Pass 1402 Comment
  NY604104  Penstemon incertus F. A. MacFadden 1935-6-2 13603 Kern Walker Pass Comment
  UC413171  Penstemon incertus Roxana S. Ferris 1930-6-11 7892 Kern e side of Walker Pass near top; e side of Walker Pass near Top Comment
  UCR131495  Penstemon incertus June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., 20 miles east of Lake Isabella on Hwy 178, vicinity of Canebrake 915 Comment
  UCR254071  Penstemon incertus Mitch Provance, Callen Huff 2009-4-21 10513 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, along 270th St., c. 4.5 miles north of Los Angeles Co. line 1169 Comment
  UCR273938  Penstemon incertus Mitch Provance, Callen Huff 2009-4-22 10574 Kern Foothills of the Tehachapi Mountains, About 7 miles N of Hwy. 138 at Neenach, at the mouth of Canyon del Gato Montes and E of 270th St. 1112 Comment
  SBBG15382  Penstemon laetus E. C. Twisselmann 1962-6-1 7282 Kern hills at mouth of Water Cyn 1432 Comment
  RSA0117485  Penstemon laetus subsp. laetus Mitch Provance, Robin Kinmont 2015-6-15 416 -133 Kern Tehachapi Mountains: Tehachapi Mountain Park, adjacent to the road leading to the established campground sites, and the slopes immediately to the southeast. 1768 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
  POM286566  Penstemon rostriflorus Loren Yaussy 1936-8-11 180 Kern Berbsenridge, Kern River watershed. Comment
  UC1733874  Pentagramma triangularis Kay H. Beach, Frank Gould 1940-3-25 347 Kern 4 mi from Kernville (on road to Greenhorn Pass) 1219 Comment
  CAS-BOT-BC71642  Pentagramma triangularis subsp. triangularis John Thomas Howell 1962-7-8 38243 Kern Black Mt. south side, Greenhorn Mountains 1417 Comment
  CAS-BOT-BC71644  Pentagramma triangularis subsp. triangularis Mary Ann H. Henry 1987-2-16 s.n. Kern S side Short Canyon Eastern slope of southern Sierra Nevada Comment
  CAS-BOT-BC217844  Perideridia pringlei Ernest C. Twisselmann 1957-6-5 3627 Kern Claraville Road, 1.8 mile south of Bodfish-Havilah Road junction, Piute Mountains, Tehachapi-Kernville Region 1341 Comment
  UC174215  Perideridia pringlei Katharine Brandegee Kern near Caliente; Hackberry Canyon Comment
  UCSB3813  Peritoma arborea Mooring, John 1948-4-23 Kern 7 miles up Jawbone Canyon from U.S. Highway 6, eastern foothills of Tehachapi Mountains Comment
  CAS-BOT-BC73796  Peritoma arborea var. arborea Carl B. Wolf 1930-1-12 3796 Kern 6 mi. from Mojave in canyon on road to Tehachapi Comment
  CAS-BOT-BC77591  Peritoma arborea var. globosa Carl B. Wolf 1933-5-27 4980 Kern Along Caliente Creek, about 1/2 mile above Caliente 579 Comment
  CAS-BOT-BC77609  Peritoma arborea var. globosa L. R. Abrams 1925-3-26 10864 Kern Between Dalloways Sta. and Bena Comment
  SD46557  Peritoma arborea var. globosa P. C. Everett, E. K. Balls 1956-5-10 21607 Kern 4.4 miles east of junction with Highway 466 along road to Caliente. 380 Comment
  RSA250216  Petalonyx nitidus Mary DeDecker 1974-5-30 3519 Kern Sierra Nevada: Water Canyon, Jawbone area. 1006 Comment
  POM274548  Petalonyx thurberi Paul Vandereike 1938-6-17 s.n. Kern Redrock Canyon (5 miles W) Piute Mt. 1220 Comment
  RSA0065677  Phacelia austromontana Erika M. Gardner, Travis Columbus 2013-6-1 320 Kern About 0.50 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2043 Comment
  RSA0068403  Phacelia austromontana Erika M. Gardner, Chul Paik 2015-5-23 1460 Kern About 0.12 miles north of the PCT/McIver's 4x4 road, at the head of Smith Canyon. 2034 Comment
  UC2044886  Phacelia cicutaria var. cicutaria Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 734 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. Comment
  UCSB5348  Phacelia cicutaria var. cicutaria Wilson, Richard 1958-3-30 Kern 8 miles E of Arvin on road connecting Arvin and U.S. 466 304 Comment
  UCD120314  Phacelia cicutaria var. hispida James B. Garner 1956-4-27 69 Kern On Highway 178, 2 miles above mouth of Kern River Canyon. 609 Comment
  OBI19541  Phacelia cicutaria var. hispida Cheryl Adams 1970-5-3 10 Kern E of Temblor Mtn Range on hwy 58, about 8 mi E of McIntric [McKiitrick] Comment
  UCR123945  Phacelia ciliata George K. Helmkamp, E. A. Helmkamp 2001-4-27 6537 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  SBBG26200  Phacelia crenulata E. C. Twisselmann 1966-4-12 11891 Kern Iron Cyn, El Paso Range 868 Comment
  RSA727666  Phacelia cryptantha Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 744 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  RSA0065676  Phacelia curvipes Erika M. Gardner, Kathy LaShure 2014-5-9 870 Kern Along the PCT, about 1.25 (air) miles west from the Walker Pass Campground. 1793 Comment
  RSA426026  Phacelia curvipes Christopher Davidson 1975-7-3 2972 Kern Rd to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  UC1561973  Phacelia curvipes Barbara Ertter with James R. Shevock 1986-4-21 6034 Kern S Sierra Nevada E of Isabella Lake; Pacific Crest Trail 2-3 mi N of Walker Pass just past first saddle. 1889 Comment
  UC1927421  Phacelia curvipes Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 341 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1159 Comment
  UC2044918  Phacelia curvipes Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1506 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  UC1069233  Phacelia davidsonii G. T. Nordstrom 1935-3-21 391 Kern near mouth of Grapevine; Tejon Quadrangle Comment
  UC572252  Phacelia davidsonii P. L. Johannsen 1937-3-16 1456 Kern two mi sw Midland Post Office; McKittrick Quadrangle 609 Comment
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Dec 31 2018
  UCD109536  Phacelia davidsonii Chuck Hughes 2011-5-24 276 Kern About 5 miles west of Tehachapi Willow Springs Road. Tehachapi Mountains. 1924 Comment
  POM127648  Phacelia distans A. A. Heller 1905-4-18 7709 Kern Girard Station [Tehachapi Mtns region] 1006 Comment
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May 17 2012
  RSA0073914  Phacelia distans Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2197 Kern Tejon Ranch. Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. 1728 Comment
  RSA728907  Phacelia distans Naomi S. Fraga, Mitchell McGlaughlin 2004-5-12 1160 Kern The Owens Peak Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. 1585 Comment
  RSA751058  Phacelia distans LeRoy Gross 2009-5-12 3895 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  UC131474  Phacelia distans A. A. Heller 1904-4-22 7745 Kern near Oil City Comment
  UCD168603  Phacelia distans Nick Jensen; J. Mark Porter 2014-5-20 1754 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  UCR183519  Phacelia distans A. C. Sanders, T. B. Salvato 2007-4-25 33541 Kern Tehachapi Mountains, upper Oso Canyon just north of the Los Angeles Co. line along dirt road 1174 Comment
  UCR186233  Phacelia distans Melissa Lippincott 2007-6-25 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  JEPS2328  Phacelia douglasii J. Burtt Davy 1896-4-26 1743 Kern Bakersfield Comment
  SBBG16282  Phacelia douglasii H. and M. Dearing 1937-3-21 1471 Kern 8 mi E of Bakersfield 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
  UC310942  Phacelia douglasii Philip A. Munz 1925-3-19 8955 Kern n side of pass Tehachapi Pass 457 Comment
  SEINET12280107  Phacelia douglasii Unknown 1934-1 9220 Kern Mohave Desert Comment
  SBBG41200  Phacelia egena J. T. Howell 1928-5-27 Kern 1.5 mi E of Frazier Mtn Park Comment
  UCD83310  Phacelia egena CNPS SSN-SJV Foothill Team 2008-8-13 342 Kern Kern County; Los Padres National Forest. 2067 Comment
  CAS-BOT-BC142705  Phacelia exilis D. E. Breedlove 1962-7-14 3957 Kern in French Meadow, 1.3 miles northwest of Claraville. Piute Mountains 1981 Comment
  UC1348989  Phacelia exilis Ernest C. Twisselmann 1965-7-27 11227 Kern head of Mill Creek Tehachapi-Kernville Region, Breckenridge Mountain (n slope of mt.) Comment
  JEPS76492  Phacelia fremontii L. R. Heckard with Maynard Moe 1977-4-1 4549 Kern old dunes at s end Muroc Lake; Mohave Desert, Edwards Air Force Base Comment
  JEPS89042  Phacelia fremontii Rimo Bacigalupi and L. Heckard 1962-3-27 8430 Kern ca 4 mi s Mohave (e base of mt.); Soledad Mountain 807 Comment
  RSA0080858  Phacelia fremontii Erika M. Gardner, Travis Columbus 2014-5-21 995 Kern Along the PCT, about 1 mile northeast of the PCT/McIvers road split. 2080 Comment
  RSA0080859  Phacelia fremontii Erika M. Gardner, Sarah De Groot 2014-3-21 578 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  RSA0093632  Phacelia fremontii A. C. Sanders 2010-4-19 37932 Kern Southern Foothills of Tehachapi Mountains. hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek. 1252 Comment
  UC1927369  Phacelia fremontii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 310 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  SBBG41202  Phacelia imbricata J. T. Howell 1928-5-27 Kern 2.5 mi E of Frazier Mtn Park Comment
  CAS-BOT-BC145058  Phacelia mohavensis Ernest C. Twisselmann 1971-7-15 17871 Kern North fork of the head of Bartolas Creek. The Kern Plateau 2011 Comment
  CAS-BOT-BC145067  Phacelia mohavensis John Thomas Howell; Gordon H. True 1966-7-12 41487 Kern At spring in Bartolas Country, easterly from Cane Meadow 2194 Comment
  RSA730098  Phacelia nashiana Naomi S. Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1061 Kern The Owens Peak Eastern Watershed: NW end of Indian Wells Canyon. 1311 Comment
  RSA35286  Phacelia pachyphylla J. T. Howell 1930-5-13 4924 Kern Mud Hills, Red Rock Canyon. Comment
  SEINET12280305  Phacelia platyloba J. F. Bright, Wyman, C. 1933-1 8250 Kern Mojave Desert Comment
  UC666580  Phacelia ramosissima var. ramosissima Harlan Lewis, Carl Epling, and Gustav Mehlquist 1942-5-7 1597 Kern 5.0 mi e Sequoia National Forest Boundary; Kern River Canyon Comment
  JEPS76450  Phacelia tanacetifolia L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4478 Kern n end Rosamond Lake; Edwards Air Force Base Comment
  POM289793  Phacelia tanacetifolia Lyman Benson 1932-3-12 3069 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
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Apr 20 2008
  POM97073  Phacelia tanacetifolia P. A. Munz 1926-4-7 10117 Kern 40 mi. west of Wasco. Comment
  UC564159  Phacelia tanacetifolia Roxana S. Ferris 1935-3-30 9134 Kern 1 mi below junction of Maricopa Highway with Carriso Plain Road Comment
  SEINET10855125  Phalaris lemmonii Alan A. Beetle 1945-4-24 Beetle 3992 Kern Near Buena Vista Lake, weed in drainage ditch near cultivated field Comment
  CAS-BOT-BC250687  Phalaris paradoxa Ernest C. Twisselmann 1965-5-2 10641 Kern Temblor Range and the Western San Joaquin Valley. Devils Den Highway in the hills north of Point of Rocks 243 Comment
  CAS-BOT-BC250892  Phleum pratense Ernest C. Twisselmann 1964-6-21 9681 Kern Tehachapi Mountains. Bear Valley 1280 Comment
  JEPS39414  Phlox diffusa Charlotte N. Smith 1943-8-28 863 Kern road from Bodfish to French Meadows (near summit of Piute Mt.); Piute Mt. 2438 Comment
  UCR61899  Phlox gracilis 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
  CDA38600  Pholisma arenarium Ben Easley 1973-7-6 s.n. Kern Tejon Pass area near Gorman and Lebec. 0 Comment
  POM230854  Pholistoma auritum Lincoln Constance, H. L. Mason 1938-4-16 2119 Kern South rim of Kern River Canyon at Hobo Hot Springs. 915 Comment
  UCSB37936  Pholistoma auritum Rose, Stephanie 1978-5-5 Kern Roadside on Cal-Bodfish Rd., 10 miles north of Caliente 1219 Comment
  CAS-BOT-BC222534  Pholistoma auritum var. auritum Robert F. Thorne 1963-5-16 31719 Kern 10.7 miles E of Caliente Comment
  UC1713738  Pholistoma membranaceum Drake Apr. 1905 Kern Randsburg Comment
  RSA0087432  Phoradendron leucarpum subsp. tomentosum Nick Jensen 2014-8-27 2425 Kern Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. 1243 Comment
  SBBG50226  Phoradendron leucarpum subsp. tomentosum J. T. Howell 1970-9-26 Kern E arm of Walker Basin near Cholly Cyn 1127 Comment
  RSA604195  Phoradendron macrophyllum Louis C. Wheeler 1943-3-12 5727 Kern 1 mile SE Shafter: Riverside and Beech Avenue. Comment
  UCR98368  Phoradendron macrophyllum A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20447 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA320917  Phoradendron pauciflorum James R. Shevock 1984-4-7 10815 Kern Along the Pacific Crest Trail between Morris and Owens Peaks. Kern Plateau, just below the Sierran Crest on the east slope. 2134 Comment
  SEINET3993708 Image available Phoradendron tomentosum subsp. macrophyllum R. S. Peterson 1963-6-6 63 -144 Kern S. Fork Kern Riv. near Isabella Reservoir. 762 Comment
  RSA384306  Pinus coulteri Anstruther Davidson 1907-01 2056 Kern Tehachapi Mts. Comment
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Mar 6 2014
  RSA0082428  Pinus jeffreyi Erika M. Gardner, Naomi S. Fraga 2013-5-19 264 Kern Dry Creek bed, drainage east of dry meadow, about 0.35 miles northeast of Pinyon Peak. 1915 Comment
  CAS-BOT-BC78736  Pinus lambertiana Tony Gasbarro 1966-10-1 s.n. Kern at the Potato Patch, southern Sierra Nevada Comment
  CAS-BOT-BC78846  Pinus monophylla Ernest C. Twisselmann 1956-5-17 2846 Kern Piute Mountains: Harris Grade road, 4.2 miles east of French Meadow 1813 Comment
  CAS-BOT-BC78861  Pinus monophylla James R. Shevock 1979-8-30 6456 Kern along the Pacific Crest Trail in the vicinity of McIvers Spring off of FS road 27S11. Scodie Mountains 2042 Comment
  RSA621023  Pinus monophylla L. C. Wheeler 1965-9-7 s.n. Kern Northwest shoulder, Cross Mountain. 1372 Comment
  RSA728838  Pinus monophylla Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1169 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad., Sierra club summit register has peak named John Bachus Peak. 2028 Comment
  UCD134841  Pinus monophylla Roy V. Parker 1955-10-1 s.n. Kern Tehachapi Mountains. Comment
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Oct 15 2015
  CAS-BOT-BC72891  Pinus ponderosa D. E. Breedlove 1962-7-14 3898 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of bodfish-Havilah road; Piute Mountains. 1905 Comment
  RSA38520  Pinus sabiniana C. B. Wolf 1944-11-5 11491 Kern Piute Mts., Back Canyon, 1 mile up from Caliente to Claraville road. 1220 Comment
  VVC742  Pityrogramma triangularis P. J. MacKay, A. C. Sanders, T. Thomas 1997-4-12 156 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  RSA730571  Plagiobothrys arizonicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 318 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  RSA563014  Plagiobothrys arizonicus D. Charlton 1991-4-7 4785 Kern Mesquite Canyon, El Paso Mtns, 10 miles E of Red Rock Canyon 762 Comment
  CAS-BOT-BC65173  Plagiobothrys canescens Dana York 1996-3-14 328 Kern Ca. 11 km NE of Bakersfield, adjacent to Hwy 178 at the mouth of the Kern River Canyon. 215 Comment
  RSA745010  Plagiobothrys canescens LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3671 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Refuge unit number 10A. 1033 Comment
  CAS-BOT-BC224964  Plagiobothrys hispidulus Ernest C. Twisselmann 1957-6-21 3762 Kern The Greenhorn Range. Evans Flat 1889 Comment
  POM368878  Plagiobothrys nothofulvus Ora M. Clark 1929-3-29 1868 Kern E. Arvin Comment
  POM368925  Plagiobothrys nothofulvus W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield Comment
  UC1069039  Plagiobothrys nothofulvus G. T. Nordstrom 1935-3-14 377 Kern w Mouth Of Grapevine; Tejon Quadrangle Comment
  UCR130226  Plagiobothrys nothofulvus George K. Helmkamp, E. A. Helmkamp 2001-4-27 6529 Kern Tehachapi Mtns., Western Foothills, Calif. Hwy 223 (Bear Mtn. Blvd.), 7.2 mi east of Arvin 366 Comment
  SEINET13709853  Plagiobothrys tenellus J. Adams, J. Adams (Botany) 1964-1 36 Kern 5 Mi. W Greenhorn Summit on Rd to Glennville 4600 Ft 1402 Comment
  CAS-BOT-BC189637  Plagiobothrys torreyi Ernest C. Twisselmann 1963-7-9 8622 Kern The Greenhorn Range. Windy Gap 2071 Comment
  RSA60383  Plantago elongata subsp. pentasperma I. L. Wiggins 1950-4-9 12317 Kern Hogwallow' swale 5 miles W of Wasco. Comment
  POM230700  Plantago erecta I. W. Clokey 1935-3-13 6922 Kern Arvin. 135 Comment
  SD143750  Plantago erecta A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al 19789. 1997-3-7 Kern San Emigdio Ranch, divide between Pleitito creek and San Emigdio Creek Cyn., above large vernal pool. Comment
  POM283925  Plantago major Arthur L. Cohen 1934-6-14 423 Kern Bakersfield. 122 Comment
  CAS-BOT-BC93170  Platanus racemosa Alice Eastwood 1926-8-15 13959 Kern Poso Creek. Comment
  CAS-BOT-BC183471  Platystemon californicus James R. Shevock 1982-4-25 9333 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  CAS-BOT-BC475210  Platystemon californicus Erika M. Gardner; Naomi S. Fraga 2015-3-21 1367 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Near Rocky Point 1026 Comment
  CAS-BOT-BC91713  Platystemon californicus Ernest C. Twisselmann 1965-4-14 10520 Kern Tehachapi - Kernville Region. West slope of Breckenridge Mountain. 883 Comment
  CAS-BOT-BC91723  Platystemon californicus Alice Eastwood; John Thomas Howell 1937-4-28 4079 Kern Near McKittrick. Comment
  RSA720405  Platystemon californicus Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 621 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  SD8261  Platystemon californicus Brandegee May 1889 Kern Tehachapi Comment
  UC1126473  Platystemon californicus P. L. Johannsen 1937-3-15 1492 Kern 3 mi se McKittrick (Plot 201); McKittrick Quadrangle 350 Comment
  UC1927536  Platystemon californicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 282 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC50148  Platystemon californicus Alice Eastwood 1893-3-26 Kern San Emidio Comment
  UCR25653  Platystemon californicus C. P. Cowan, Fiona Hill 1978-5-8 1369 Kern Tehachapi Mtns, Tehachapi Loop Road, 7 mi. south of Hwy 58; summit before entering Tehachapi. 1189 Comment
  CAS-BOT-BC91687  Platystemon californicus Ernest C. Twisselmann 1956-5-17 2820 Kern Tehachapi-Kernville Region. Piute Mountains: Foot of Harris Grade. 1295 Comment
  UCD137574  Plectritis ciliosa Geoffrey Levin 1974-5-12 163 Kern Highway 155, 2 miles west of Cedar Creek. Mt. Range: Greenhorn Mts. Drainage Area: San Joaquin Valley. 1524 Comment
  JEPS27715  Plectritis ciliosa subsp. insignis Ernest C. Twisselmann 1961-5-4 6100 Kern 3.2 mi e of Poso Flat (Sierra Nevada, Greenhorn Range, Burke Hill); Sierra Nevada, Greenhorn Range, Burke Hill 1005 Comment
  UC1120031  Plectritis ciliosa subsp. insignis A. Simontacchi 1935-5-16 10 Kern 9 1/4 mi sw of Liebre Twins 1463 Comment
  UCR184320  Plectritis ciliosa subsp. insignis A. C. Sanders 2007-6-12 34139 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1341 Comment
  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
  JEPS32588  Plectritis ciliosa subsp. insignis Ernest C. Twisselmann 1963-5-17 8248 Kern 1 mi e of Poso Creek Narrows (Sierra Nevada, Greenhorn Range); Sierra Nevada, Greenhorn Range 762 Comment
  POM33345  Pluchea sericea Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  CAS-BOT-BC244419  Poa annua Ernest C. Twisselmann 1965-3-17 10442 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Poso Creek drain at the S end of the Refuge 76 Comment
  CAS-BOT-BC254934  Poa bulbosa Charlotte Nash Smith 1962-5-9 1087 Kern French Ranch on Greenhorn Mountain, ca. 5 miles SW of the summit of Eugene Grade 1371 Comment
  CAS-BOT-BC255031  Poa compressa Betty Hammerly 1953-7-30 568 Kern At Kern County Park, NE of the summit of Greenhorn Mountains 1889 Comment
  CAS-BOT-BC236103  Poa secunda subsp. secunda Ernest C. Twisselmann 1957-5-24 3603 Kern The Greenhorn Range. Alta Sierra Road: 5.9 miles E of Glennville 1188 Comment
  CAS-BOT-BC236134  Poa secunda subsp. secunda Javier Penalosa 1960-4-16 616 Kern Hills SE of Stonybrook Retreat, Tehachapi Mountains Comment
  CAS-BOT-BC531724  Poa secunda subsp. secunda Erika M. Gardner; Sarah De Groot 2014-3-21 575 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Trailhead of the Pacific Crest Trail near Bird Springs Pass 1640 Comment
  JEPS76214  Poa secunda subsp. secunda W. L. Jepson 1939-4-22 19256 Kern Polonio Pass Comment
  JEPS93031 Image available Poa secunda subsp. secunda Dana York 1996-3-14 337 Kern 11 km ne of Bakersfield (adjacent to Highway 178 at mouth of Kern River Canyon); Kern River Basin, Kern River Canyon; SW 1/4 of SE 1/4 Sect 31 230 Comment
  RSA730062  Poa secunda subsp. secunda Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1078 Kern The Owens Peak Eastern Watershed: Unamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. 1159 Comment
  UCD90996  Poa secunda subsp. secunda James B. Garner 1956-4-27 78 Kern Kern River Canyon. On State Highway 178, by Richbor Forest Station. 762 Comment
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Sep 11 2013
  UCD92052  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6863 Kern Mojave Desert. Mojave-Randsburg Region. NE of Soledad Mountain. 762 Comment
  UCD92057  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-6-1 7232 Kern Tehachapi Mountains. Northwest slope of Tehachapi Peak. 1905 Comment
  CAS-BOT-BC236076  Poa secunda subsp. secunda Alice Eastwood; John Thomas Howell 1937-4-27 4031 Kern Pozo Creek Comment
  RSA0069579  Poa secunda var. secunda Erika M. Gardner, Thomas Stoughton 2014-3-12 537 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  RSA746655  Poa secunda var. secunda P. DeVries 2009-4-9 7267 Kern Western Transverse Range: San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve; ca. 1.3 mi southeast of the junction of Cerro Noroeste Road and Hwy 133. 913 Comment
  UCR123534  Poa secunda var. secunda George K. Helmkamp, E. A. Helmkamp 2000-4-25 5596 Kern Tehachapi Mountains, Tehachapi Valley SE of Tehachapi Willow Springs Rd, 2.3 mi north of Oak Creek Road 1524 Comment
  RSA180874  Pogogyne douglasii E. C. Twisselmann 1965-7-29 11386 Kern Greenhorn Mountain Range: West side of Lynns Valley on Fugitt Road. 960 Comment
  CAS-BOT-BC414484  Polygonum douglasii Ernest C. Twisselmann 1965-8-20 11540 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2103 Comment
  UC370316  Polygonum lapathifolium Buford L. Fox July, 1928 Kern Comment
  UCD91483  Polypogon viridis Ernest C. Twisselmann 1964-8-22 10160 Kern Kern County. Monolith. 1200 Comment
  UC2042152  Polystichum imbricans subsp. curtum Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2304 Kern Tejon Ranch. Along Haul Road just east of the Cedar Canyon crossing. Comment
  RSA0080291  Populus fremontii subsp. fremontii Erika M. Gardner, Chul Paik 2014-4-6 102 Kern Sage Canyon. About 0.10 miles north of Sage Canyon Road. Border of BLM Kiavah Wilderness boundary. 1256 Comment
  POM285108  Populus trichocarpa Lyman D. Benson 1933-4-8 4302 Kern Tejon Canyon. Tejon Creek watershed, Tehachapi Mountains. 915 Comment
  UCR254021  Potamogeton foliosus Mitch Provance, Callen Huff 2009-6-17 11001 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  CAS-BOT-BC454059  Potamogeton pusillus subsp. pusillus Ernest C. Twisselmann 1961-10-5 6590 Kern Eastern San Joaquin Valley. Lake Ming. 198 Comment
  RSA0103893  Proboscidea louisianica subsp. louisianica Nick Jensen 2014-8-27 2462 Kern Near the main entrance gate along Sebastian Road. 346 Comment
  SBBG68560  Prosopis glandulosa var. torreyana M. Van Rensselaer 1937-11-13 Kern Buena Vista Lake Comment
  SBBG68562  Prosopis glandulosa var. torreyana M. Van Rensselaer 1937-11-13 Kern Buena Vista Lake Comment
  UCR186359  Prunus fasciculata Michael Honer 2007-4-26 2529 Kern Tehachapi Mtns. Foothills, hills west of Cottonwood Creek, c. 1 mile SW of White Oak Lodge Landing Strip 1220 Comment
  CAS-BOT-BC158268  Prunus fasciculata var. fasciculata Roberta Starry 1969-6-8 s.n. Kern On a mesa on north side of El Paso Mountains Comment
  RSA116508  Prunus ilicifolia E. C. Twisselmann 1954-5-13 1226 Kern Cherry Spring, Temblor Range. 610 Comment
  CAS-BOT-BC151154  Prunus subcordata John Thomas Howell 1962-9-26 38941 Kern 5.5 miles east of Glennville - Greenhorn Mountains, Sierra Nevada 1371 Comment
  CAS-BOT-BC154747  Prunus virginiana var. demissa James R. Shevock 1981-8-4 8917 Kern At O'Brien Springs. Breckenridge Mts., Sequoia National Forest 1767 Comment
  RSA472306  Psathyrotes annua Robert Gustafson 1977-5-26 491 Kern Red Rock Canyon, 1/4 mile south of the campground turnoff, 0.1 mile east on dirt road off Hwy 14, 21 miles north of Mojave Comment
  JEPS53970  Pseudognaphalium luteoalbum John Thomas Howell 1967-11-5 44103 Kern 2 mi above Kernville; Sierra Nevada, Kern River 822 Comment
  CAS-BOT-BC357014  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
  UC581108  Psilocarphus brevissimus var. brevissimus H. L. Mason 1935-3-30 8238 Kern plains west of Bakersfield Comment
  CAS-BOT-BC346393  Psorothamnus arborescens Lyman Benson 1932-4-24 3436 Kern Redrock Canyon, El Paso Mountains, Mojave Desert 853 Comment
  CAS-BOT-BC72571  Pteridium aquilinum Ernest C. Twisselmann 1965-7-27 11192 Kern Breckenridge Mountain Road, 1.2 miles east of Munzer Meadow 2042 Comment
  OBI20296  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-20 N 19 Kern 1/2 mi E of Frazier Park 1524 Comment
  UC861223  Purshia tridentata var. glandulosa Lewis S. Rose 1940-5-10 40293 Kern w slope Walker Pass 1584 Comment
  CAS-BOT-BC466282  Pyrola asarifolia James R. Shevock 1983-8-8 10650 Kern Southern Sierra Nevada; Sequoa National Forest, Piute Mountains. End of road just N of Moreland & Lone Star mines at edge of Inspiration Point botanical Area overlooking Erskine Creek drainage 2377 Comment
  JEPS36046  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1964-9-16 10169 Kern Scovern Hot Springs (Isabella alkali flats) Tehachapi-Kernville Region 762 Comment
  UCR169498  Quercus X alvordiana Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-22 21- 122 Kern Southern Sierra Nevada Mtns, east of Caliente on Caliente Creek Road, Twin Oaks, Site L21 836 Comment
  CAS-BOT-BC62580  Quercus chrysolepis John Thomas Howell 1962-7-11 38583 Kern Sierra Nevada, Greenhorn Mountains. Summit ridge, Black Mt. 2255 Comment
  UC2042111  Quercus chrysolepis Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2127 Kern Tejon Ranch. Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. Comment
  UCD45466  Quercus chrysolepis J. M. Tucker 1958-8-8 3456 Kern Elevation 5900 feet; Tunis Canyon, southwestern part of Tehahcapi Mountain Range, Kern County, California. 1798 Comment
  UCSB1065  Quercus chrysolepis C. Muller 1948-4-24 8859 Kern FOOTHILLS OF TEHACHAPI MOUNTAINS MIDDLE JAWBONE CANYON 1142 Comment
  CAS-BOT-BC86860  Quercus douglasii Evalyn L. Farnsworth 1966-10-13 774 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  CAS-BOT-BC86881  Quercus douglasii Ernest C. Twisselmann 1965-7-29 11384 Kern Alder Creek just above Alder Creek Public Camp 1188 Comment
  POM270124  Quercus douglasii Lyman Benson 1934-3-18 5741 Kern Mt. Breckenridge 610 Comment
  SBBG58994  Quercus douglasii W. B. Holt 1940-11-7 574 Kern Ridge Route (US Hwy 99) Comment
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Jan 8 2015
  UC405485  Quercus douglasii W. P. Taylor 1911-6-18 Kern Kern River Comment
  UC993163  Quercus douglasii J. M. Tucker 1948-9-24 1871 Kern 7.5 mi nw (by road) Tehachapi (near Highway 466) Comment
  UCD45631  Quercus douglasii J. M. Tucker 1948-5-7 1644 Kern Overlooking Kelso Valley, near Piute Mountains, Kern County, California. Comment
  UCR104772  Quercus douglasii David Charlton 1989-7-21 Kern Sierra Nevada Mtns/Piute Mtns., Oiler Canyon, 0.5 mi. west of jct of Caliente-Bodfish Rd & Caliente Creek Rd, between Tehachapi & Lake Isabella 549 Comment
  CAS-BOT-BC94328  Quercus garryana var. breweri Ernest C. Twisselmann 1964-7-23 9775 Kern Ridge above Cedar Creek Public Camp. Greenhorn Range 1470 Comment
  CAS-BOT-BC94346  Quercus garryana var. breweri Paul Leskinen 1972-9-15 1530 Kern Greenhorn Range above Wofford 1524 Comment
  UCR184775  Quercus garryana var. breweri A. C. Sanders 2007-6-13 34178 Kern Tehachapi Mtns., eastern end of Geghus Ridge above Urcado Springs, c. 11 miles NE of Lebec 1524 Comment
  UCD40562  Quercus john-tuckeri Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1509 Kern Along Hwy 58, west of McCittrick and 33/58 split. 17.5 road miles east of intersection of 58 and Soda Lake Road. Pull off with view of San Joaquin Valley. 792 Comment
  UCD46240  Quercus john-tuckeri J. M. Tucker 1946-10-18 1464 Kern Beside Highway 99, ca. 2 miles northwest of Lebec, Kern County, California. Comment
  CAS-BOT-BC105230  Quercus kelloggii John Thomas Howell 1962-7-8 38277 Kern Greenhorn Mountains. 1.5 miles SE of summit 1524 Comment
  CAS-BOT-BC473065  Quercus kelloggii Erika M. Gardner; Naomi S. Fraga 2013-5-18 203 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1.75 (air) miles NWW of PInyon Peak 2018 Comment
  RSA708887  Quercus lobata L. M. Moe 2001-9-29 2184 Kern Ft. Tejon State Park. 1006 Comment
  UC1135726  Quercus lobata G. T. Nordstrom 1935-5-6 553 Kern Mouth of Tunis Creek Tejon Quad. 487 Comment
  SEINET12030914  Quercus lobata C. G. Pringle 1882-1 s.n. Kern Tehachipi Pass 1219 Comment
  CAS-BOT-BC104740  Quercus wislizeni Mary Ann Henry 1977-10-8 s.n. Kern Sierra Nevada. Sand Canyon, East side of Sierra 1188 Comment
  POM290127  Rafinesquia californica Lyman Benson 1938-5-8 8697 Kern Rich Bar, Kern Canyon. Greenhorm Mountain Range. 457 Comment
  RSA0073883  Rafinesquia neomexicana Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1144 Kern Sage Canyon, northeast side of Tit Mountain and near Boulder Spring. 1262 Comment
  RSA162498  Ranunculus aquatilis var. capillaceus E. C. Twisselmann 1963-5-17 8284 Kern Poso Creek, just below the mouth of Little Poso Creek. 695 Comment
  UCR88924  Ranunculus aquatilis var. hispidulus E. C. Twisselmann 1964-5-15 9461 Kern Sierra Nevada Mtns., Pond on the west side of Lynns [Linns] Valley 976 Comment
  RSA0118416  Ranunculus californicus Lyman Benson 1960-5-6 16014 Kern Likely ranch, summit between Woody and Glennville. 914 Comment
  UCR184516  Ranunculus californicus A. C. Sanders, Mitch Provance 2007-5-31 34031 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
  UCSB18926  Ranunculus cymbalaria Keefe, Joseph 1964-9-1 Kern 6.3 miles east of the Apache Saddle Station, o.l mile west of the Jim Whitener tree, Los Padres National Forest 1463 Comment
  SD143765  Ranunculus hebecarpus Andy C. Sanders, P. MacKay, G. Ballmer, et al. 1997-4-13 20466 Kern San Emigdio Ranch; Salt Creek Canyon at confluence with Bl. Bob Cyn., on plateau near the confluence 939 Comment
  RSA85294  Ranunculus occidentalis var. eisenii F. W. Peirson 1930-5-14 8868 Kern On road from Kernville to Glenville, on east side of Greenhorn Range. 1463 Comment
  UC420717  Rhamnus ilicifolia J. Grinnell 1911-7-14 Kern 6 mi n Weldon; Fay Creek Comment
  UCR183924  Rhamnus ilicifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33703 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  UC463098  Rhamnus tomentella subsp. cuspidata Mrs. Voegelin Aug 1931 Kern 5 mi e Onyx Comment
  RSA459467  Ribes H. L. Bauer s.n. Kern Tehachapi Mts. 305 Comment
  RSA115729  Ribes cereum E. C. Twisselmann 1955-6-23 2218 Kern Summit of Mt. Abel. 2534 Comment
  UCSB31566  Ribes cereum var. cereum Miller, Brian 1962-6-23 Kern 1st. Camp; Mt. Pinos 1981 Comment
  CAS-BOT-BC217955  Ribes quercetorum Dana York 1997-3-7 1635 Kern Ca. 40km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve) 825 Comment
  LA205543  Ribes quercetorum Carl Epling; Harvey Anderson 1931-3-31 sn Kern Sierra Nevada, Walker Basin Comment
  RSA0023184  Ribes quercetorum Scott D. White 1997-2-4 4666 Kern Kern River Canyon: State Highway 178 near Democrat Hot Springs. 671 Comment
  RSA761456  Ribes quercetorum LeRoy Gross, Pamela Conway 2010-5-15 4592 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
  SEINET13276762 Image available Ribes quercetorum Mitch Provance, Callen Huff 2009-1 10790 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
  UC1127503  Ribes quercetorum G. E. Sindel 1935-2-9 141 Kern 6 1/2 mi nne Quail Lake; Tejon Quadrangle Comment
  UC1127515  Ribes quercetorum A. Lewis Jan 1934 250 Kern La Liebre Elizabeth Lake Quadrangle Comment
  UC457345  Ribes quercetorum Carl Epling, Harvey Anderson 1931-3-31 Kern Onyx Comment
  UCR4606  Ribes quercetorum Frank C. Vasek 1962-3-21 620321- 01 Kern Southern Sierra Nevada Foothills, Rancheria Road north of Kern Canyon about 9 mi NE of the road's jct with the Kern Canyon Hwy, at 'Rancheria Road locality 701 Comment
  UCR99353  Ribes quercetorum Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9548 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  UCSB2655  Ribes quercetorum Dearing, Margaret 1937-4-4 Kern Walker Pass Comment
  RSA164866  Ribes roezlii Brian C. Miller 1963-4-9 s.n. Kern Kern County Park, Tehachapi Mts. 1311 Comment
  RSA175098  Ribes roezlii Robert F. Thorne 1963-5-15 31691 Kern Kern County Park, Tehachapi Mts, 7 miles s of Tehachapi. 1524 Comment
  UCD102462  Ribes roezlii Jack Major; M. Fleschner, R. Pemble 1966-7-1 s.n. Kern Along Highway 142 west of Lake Isabella, Sierra Nevada. 1271 Comment
  CAS-BOT-BC186116  Ribes roezlii var. roezlii Ernest C. Twisselmann 1966-5-20 12261 Kern West side of the summit of Tweedy Canyon (mountains east of Keene) 1676 Comment
  CAS-BOT-BC200016  Ribes roezlii var. roezlii A. A. Heller 1905-4-18 7707 Kern Girard Station Comment
  CAS-BOT-BC168694  Ribes velutinum Ernest C. Twisselmann 1962-6-22 7295 Kern Piute Mountain: Walker Basin Road, 2.2 miles west of Bodfish Road junction, Tehachapi-Kernville Region 2255 Comment
  CAS-BOT-BC362989  Rigiopappus leptocladus Ernest C. Twisselmann 1964-5-26 9500 Kern Tehachapi-Kernville Region. South fork of upper Back Canyon (south end of Piute Mountains) 1158 Comment
  CAS-BOT-BC362996  Rigiopappus leptocladus Geo. D. Abrams 1900-4-7 s.n. Kern Kern River Canon [Canyon] Comment
  CAS-BOT-BC74830  Rorippa palustris var. palustris John Thomas Howell 1970-9-25 47463 Kern Sierra Nevada. Lake Isabella. (east side of north arm). About 5 miles south of Kernville. 792 Comment
  CAS-BOT-BC147418  Rosa californica Ernest C. Twisselmann 1965-10-1 11665 Kern Cedar Creek at the mouth of Lumreau Creek 792 Comment
  RSA0042023  Rosa californica A. C. Sanders, T. B. Salvato 2007-6-7 34103 Kern Bear Trap Canyon c. 8 miles NE of Lebec. 1067 Comment
  UC12969  Rubus parviflorus Edw. L. Greene 1889-6-24 Kern Tehachapi Comment
  CAS-BOT-BC158796  Rubus ursinus Ernest C. Twisselmann 1966-4-6 11788 Kern Cedar Creek Gorge, just below the Rock Corral, Greenhorn Range - Sierra Nevada 853 Comment
  CAS-BOT-BC421648  Rumex crispus Ernest C. Twisselmann 1959-7-4 5425 Kern Eastern San Joaquin Valley. Bakersfield District: Olive Road 1.3 mile west of Highway U.S. 99. 121 Comment
  POM280475  Rumex crispus Lyman Benson 1933-11-5 5720 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA181024  Rumex violascens E. C. Twisselmann 1965-9-19 11578 Kern Kern National Wildlife Refuge: Levee bank at the millet field north of the Well 8. 66 Comment
  CAS-BOT-BC445785  Sagittaria longiloba Ernest C. Twisselmann 1958-9-3 4773 Kern Eastern San Joaquin Valley. Buena Vista Lake Road, 2.6 miles west of Millux Siding. 83 Comment
  POM3992  Salazaria mexicana L. R. Abrams, Ernest A. McGregor 1908-6-28 494 Kern Tehachapi Pass. Comment
  RSA48754  Salazaria mexicana G. R. Campbell 1949-5-22 134413 Kern US 395, 5 miles north of Johannesburg 960 Comment
  RSA720962  Salazaria mexicana Naomi S. Fraga, Genie Fraga 2003-4-12 550 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  CAS-BOT-BC129757  Salix bonplandiana John Thomas Howell; Gordon H. True 1971-6-15 47818 Kern Flying Dutchman creek Canyon on Havilah-Mt. Breckenridge Road 1341 Comment
  CAS-BOT-BC129809  Salix bonplandiana Ernest C. Twisselmann 1961-4-14 6044 Kern Ernest Still Ranch, 1/2 mile south of Annette - Temblor Range and the Western San Joaquin Valley 609 Comment
  UC495476  Salix exigua var. hindsiana E. W. Voegelin 1932-6-26 31 Kern near Weldon Weldon Comment
  CAS-BOT-BC108343  Salix gooddingii Ernest C. Twisselmann 1964-7-17 9721 Kern Old Highway U.S. 99, 10.3 miles north of Mettlers Station (kern Island region). - San Joaquin Valley 121 Comment
  SBBG34707  Salix gooddingii E. C. Twisselmann 1964-5-7 9351 Kern Rosamond Lake, near the north end; Edwards Air Force Base 601 Comment
  RSA0030803  Salix gooddingii H. P. Bracelin 1932-4-9 577 Kern Kern County, Old River Road, 9.5 km. north of Rancho San Emidio, 32 km. southwest of Bakersfield. 60 Comment
  CAS-BOT-BC128222  Salix lasiandra subsp. caudata John Thomas Howell; Gordon H. True 1970-6-24 46728 Kern North Manter Creek, Big Medow to Manter Meadow - Kern Plateau, Sierra Nevada 2438 Comment
  UC1922217  Salix lasiolepis Naomi Fraga, Ted Anderson 2004-3-6 1021 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1189 Comment
  UC482085  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park Tejon Mountains (rocky wash) 1400 Comment
  UC482089  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Tejon Mts., Frazier Mt. Park 1400 Comment
  CAS-BOT-BC107524  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1972-9-22 19206 Kern Poso Creek 1 mile west of Glennville 914 Comment
  CAS-BOT-BC125539  Salix lutea John Thomas Howell; Gordon H. True 1971-6-16 47970 Kern Claraville 1920 Comment
  CAS-BOT-BC129118  Salix scouleriana Ernest C. Twisselmann 1961-7-27 6408 Kern Cienega 0.9 mile north of Tiger Flat - Greenhorn Range, Sierra Nevada 2011 Comment
  CAS-BOT-BC180786  Salsola paulsenii T. C. Fuller 1969-8-21 18837 Kern S. side of Hwy. at W. limits of Boron - Mojave Desert 746 Comment
  RSA223706  Salsola paulsenii E. C. Twisselmann 1970-9-8 17472 Kern Edwards Air Force Base: Rosamond Boulevard just west of Rosemond Dry Lake. 732 Comment
  SEINET13262119 Image available Salsola paulsenii T. C. Fuller 1969-8-21 s.n. Kern W. limits of Boron Comment
  RSA216174  Salsola tragus J. T. Howell 1957-6-25 32774 Kern Road cut, 3.8 miles from Edison on road to Tehachapi. 244 Comment
  CHSC783  Salvia carduacea 1935-4-1 Kern Tehachapi mountains. Comment
  RSA0103777  Salvia carduacea Nick Jensen 2015-2-21 2979 Kern Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. 279 Comment
  RSA508645  Salvia carduacea Barry Burnell 1971-4-29 341 Kern 15 miles southeast of Inyokern 915 Comment
  SEINET3195635 Image available Salvia carduacea G. Rink 2011-6-7 Kern Northwest of Rosemond. 940 Comment
  SEINET3372085  Salvia carduacea G. Rink 2011-6-7 10601 Kern Northwest of Rosemond 945 Comment
  RSA509913  Salvia carduacea L. F. LaPre, J. Easton, K. Campbell 1988-4-7 s.n. Kern Cottonwood Creek, on hillside near transmission line tower. (MDM) [Mt. Diablo Mer.] 244 Comment
  RSA0103776  Salvia columbariae Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2895 Kern Tejon Hills north of the power line road in the Comanche Point area. 245 Comment
  UCLA76878  Salvia columbariae unknown Kern 5 mi s Bodfish (road between Caliente and Bodfish) Comment
  UCSB54172  Salvia columbariae Costley, M. 1985-4-6 Kern First right turn off hwy. 178 after Salmon Creek bridge; about 1\4 mile up this dirt road 1005 Comment
  CDA19716  Salvia dorrii unknown March 1959 Kern Southern California; Walker Pass. 0 Comment
  UC1922602  Salvia dorrii Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 646 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  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
  UCSB41717  Salvia dorrii var. dorrii Collins, Elizabeth 1977-5-29 Kern Calif. 178; 6 miles NW of junction with Calif. 14 1371 Comment
  CAS-BOT-BC214283  Salvia dorrii var. pilosa Ernest C. Twisselmann 1965-5-6 10737 Kern Mesquite Canyon, El Paso Range, Mojave Desert, Mojave-Randsburg Region 731 Comment
  RSA0060969  Salvia pachyphylla James R. Shevock 1982-6-30 9810 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  RSA552160  Sambucus caerulea D. Charlton 1989-7-21 3717 Kern Lower Flying Dutchman Creek, 1 1/2 miles west of the junction of Piute Mountain Rd. and Breckenridge Rd. West of Havilah Heights. 1189 Comment
  RSA9818  Sambucus caerulea C. B. Wolf 1928-6-17 2193 Kern 4-5 miles S of Tehachapi. 1524 Comment
  JEPS28914  Sambucus mexicana Glenn Powell 1959-4-25 1 Kern on Stockdale Rd. 4 mi w Bakersfield (near Kern River, between oil road and dry river bed) Comment
  RSA749603  Sambucus mexicana LeRoy Gross 2009-5-19 3961 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  CAS-BOT-BC238693  Sambucus nigra subsp. caerulea John Thomas Howell 1962-9-24 38866 Kern Summit of Cooks Peak. Greenhorn Mountains 2103 Comment
  CAS-BOT-BC238706  Sambucus nigra subsp. caerulea Ernest C. Twisselmann 1957-8-13 3980 Kern The Tehachapi-Kernville Region. Tehachapi Mountains: Water Canyon 1417 Comment
  UC2047688  Sambucus nigra subsp. caerulea Nick Jensen with J. Mark Porter 2015-7-24 3845 Kern Tejon Ranch. Tehachapi Mountains, north side of Martinez Ridge. Comment
  SD255627  Sanicula bipinnata Mitch Provance, Callen Huff 2009-4-5 10780 Kern Tehachapi Mountains: Tejon Ranch, 2.8 miles SE of Old Headquarters Road, along ridge 0.3 mile N of El Paso Creek (Tejon Ranch 7.5'Q) 732 Comment
  UCR184529  Sanicula bipinnata A. C. Sanders, Mitch Provance 2007-5-31 33993 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  POM288019  Sanicula tuberosa R. D. Harwood 1925-4-25 137 Kern Woody. 976 Comment
  JEPS14112  Sanicula tuberosa Charlotte N. Smith 1942-6-10 638 Kern about 4 mi n or ne (by road) from Davis Ranger Station (above Evans Flat, Greenhorn Mountains); Greenhorn Mountains 1859 Comment
  CAS-BOT-BC466330  Sarcodes sanguinea Ernest C. Twisselmann 1971-7-15 17906 Kern Sierra Nevada: Kern Plateau. South fork of the head of Bartolas Creek 1981 Comment
  RSA730658  Saxifraga californica R. F. Thorne 1963-5-16 31722 Kern 10.7 miles E of Caliente. Piute Mountains. Comment
  UCR186639  Saxifraga californica T. B. Salvato 2007-5-8 2461 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  RSA309657  Schedonorus arundinaceus J. C. Roos 1950-7-24 4822 Kern Shafter, along edge of building 122 Comment
  CAS-BOT-BC239894  Schismus arabicus John Thomas Howell 1962-7-7 38165 Kern Kern River Canyon 396 Comment
  CAS-BOT-BC239924  Schismus arabicus Ernest C. Twisselmann 1963-4-12 8034 Kern San Joaquin Valley, the Kern County East Side. Tejon Creek near the mouth of Tejon Canyon 220 Comment
  UCD92925  Schismus arabicus J. E. Street 1950-5-10 s.n. Kern Middlewater Pump Sta. Comment
  UCSB47353  Schismus arabicus Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow 83 Comment
  CAS-BOT-BC243447  Schismus barbatus John Thomas Howell 1962-5-21 37193 Kern Northeast of Lake Isabella, Sierra Nevada 792 Comment
  SD131003  Schoenoplectus acutus var. occidentalis Ernest C. Twisselmann 1972-9-22 19188 Kern Poso Creek, 1 mile west of Glennville. 914 Comment
  CAS-BOT-BC111687  Schoenoplectus pungens var. longispicatus Ernest C. Twisselmann 1956-5-27 4506 Kern Canebrake Creek about 1 mile west of Walker Pass Station. 1295 Comment
  RSA563211  Scutellaria bolanderi subsp. bolanderi E. C. Twisselmann 1965-10-1 11645 Kern Greenhorn Mountains. Lumreau Creek, just above Cedar Creek. 808 Comment
  CAS-BOT-BC341063  Scutellaria mexicana Ernest C. Twisselmann 1966-4-26 11989 Kern Mojave Desert, Mojave-Randsburg Region. Ridge between El Paso Peaks 1325 Comment
  CAS-BOT-BC341072  Scutellaria mexicana Ernest C. Twisselmann 1961-10-30 6662 Kern Tehachapi-Kernville Region. Pine Tree Canyon, southern Sierra Nevada 845 Comment
  RSA0082693  Scutellaria siphocampyloides Ernest C. Twisselmann 1965-6-24 11086 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1034 Comment
  CAS-BOT-BC416995  Sedella pumila Ernest C. Twisselmann 1963-5-17 8241 Kern Granite outcrop above Poso Creek Narrows 929 Comment
  RSA169224  Sedella pumila E. C. Twisselmann 1964-4-25 9252 Kern Howling Gulch, ca. 3 miles southeast of Woody. 808 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
  CAS-BOT-BC61993  Selaginella asprella James R. Shevock 1981-3-14 8075 Kern in Long Canyon, northwest base of Heald Peak, Piute Mountains, Sequoia National Forest 1463 Comment
  CAS-BOT-BC62012  Selaginella bigelovii Ernest C. Twisselmann 1963-4-26 8110 Kern Poso Creek just above Poso Mine 624 Comment
  CAS-BOT-BC62014  Selaginella bigelovii Ernest C. Twisselmann 1957-4-3 3308 Kern Rattlesnake Grade Road, 4.8 miles northeast of Kern River Highway 429 Comment
  RSA0034728  Senecio breweri Arthur Cohen 1934-5-6 329 Kern Sunday Peak Road. Greenhorn Mountain range. Poso Creek drainage area. 1005 Comment
  CAS-BOT-BC363556  Senecio clarkianus John Thomas Howell 1970-9-23 47341 Kern Near Tiger Flat, east side of Sunday Peak. Greenhorn Mountains 1981 Comment
  CAS-BOT-BC333163  Senecio flaccidus var. douglasii John Thomas Howell 1962-9-22 38708 Kern 2.5 miles west of Wofford, Greenhorn Mountains, Sierra Nevada 1005 Comment
  RSA0082712  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1964-7-17 9741 Kern Southeast end of Castaic Lake. 1059 Comment
  CAS-BOT-BC364163  Senecio serra Ernest C. Twisselmann 1962-7-19 7478 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC240226  Setaria viridis Ernest C. Twisselmann 1972-9-22 19240 Kern Kernville 807 Comment
  SEINET8406761  Sidalcea malviflora C. L. Hitchcock 1952-5-29 19546 Kern one mile south of Ft. Tejon. Comment
  POM305274  Sidalcea malviflora subsp. sparsifolia Henry J. Ramsey, Henry J. Ramsey 1938-7-4 510 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley. 1311 Comment
  UC108866  Sidalcea malviflora subsp. sparsifolia Katharine Brandegee 1905-5-15 Kern Tehachapi Comment
  CAS-BOT-BC384351  Silene bernardina Ernest C. Twisselmann 1965-7-27 11195 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 0.9 mile east of Munzer Meadow 2004 Comment
  UCSB1876  Silene gallica Jones, Cornelia 1946-4-7 Kern Last Chance Canyon-El Paso Mountains; about 30 miles NE of Mojave Comment
  CAS-BOT-BC389318  Silene lemmonii Ernest C. Twisselmann 1959-5-21 5253 Kern Sierra Nevada, Greenhorn Range. West slope of Bohna Peak, just south of McFarland Creek 1706 Comment
  RSA0081488  Silene platyota Christopher Davidson 1975-7-3 2978 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  RSA747089  Sisymbrium altissimum Pam De Vries 2009-4-14 7288 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refugel bottom of Bitter Creek Canyon; ca 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds 621 Comment
  RSA0082607  Sisymbrium altissimum Ernest C. Twisselmann 1963-4-12 8043 Kern Plain at the mouth of Tejon Canyon. 243 Comment
  UCR157832  Sisymbrium orientale George K. Helmkamp, E. A. Helmkamp 1998-6-29 4150 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 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
  UC203891  Smilacina stellata W. R. Dudley 1895-6-27 445 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  SBBG70599  Solanum elaeagnifolium S. W. H. -May-1927 979 Kern Mojave 833 Comment
  UCR85343  Solanum elaeagnifolium Chet McGaugh 1995-3-6 s.n. Kern San Joaquin Valley, north of 7th Standard Road, NW of Bakersfield, c. 6 mi west of Hwy 99 [c. 6 miles SE of Shafter at Hights Corner] Comment
  CAS-BOT-BC157604  Solanum umbelliferum Ernest C. Twisselmann 1958-5-21 4469 Kern Cienaga Canyon near the Klipstein Ranch 884 Comment
  RSA427438  Solanum umbelliferum H. L. Bauer 1928-04 s.n. Kern Tehachapis - Caliente Canyon. Comment
  CAS-BOT-BC157392  Solanum umbelliferum J. T. Howell 1948-4-26 24271 Kern Tehachapi Pass road near Caliente Comment
  CAS-BOT-BC157588  Solanum umbelliferum Ernest C. Twisselmann 1964-6-10 9613 Kern Cuddy Canyon, 0.8 mile west of Frazier Park 1585 Comment
  RSA0018868  Solidago occidentalis J. R. Shevock 1984-9-22 11043 Kern Scovern Hot Springs, Lake Isabella Valley. Along Lake Isabella Blvd. (old highway 178). 762 Comment
  JEPS37882  Solidago velutina subsp. californica Ernest C. Twisselmann 1964-9-16 10179 Kern 1.4 mi s Saddle Springs (Crest of Piute Mountain, Tehachapi-Kernvill Region); Tehachapi-Kernville Region, crest of Piute Mountain 2209 Comment