Search Results — 2000 specimen records retrieved (1610 records with coordinates)
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Results for search: County=KERN; Source=All;   

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

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC1134152  Abies concolor J. E. Sowder 1934-5-8 454 Kern near head of San Emigdio Creek Santa Barbara National Forest, Mt. Pinos Quadrangle, San Emi 1493 Comment
  JEPS61249  Abronia W. L. Jepson 1930-5-10 15587 Kern Mohave Desert, Amargo 762 Comment
  UCD109774  Abronia pogonantha E. M. Gifford 27-29 Apr 1950 s.n. Kern Three miles north of Red Rock Canyon. Comment
  POM279284  Abronia pogonantha Lyman Benson 1933-5-6 4388 Kern Indian Wells Valley. 823 Comment
  SBBG26171  Abronia villosa E. C. Twisselmann 1966-4-13 11912 Kern plains E of Ridgecrest along County Line Rd 731 Comment
  CAS-BOT-BC22502  Acamptopappus sphaerocephalus Frank J. Kirby 1956-5-18 755 Kern Near Searles Station 822 Comment
  UCR207717  Acamptopappus sphaerocephalus var. hirtellus Justin M. Wood, Dustin Ray 2009-6-10 865 Kern Mojave Desert, Oak Creek, 5 mi east of Mojave on Oak Creek Road 976 Comment
  SDSU21122  Acamptopappus sphaerocephalus var. sphaerocephalus Ian Cain, Bruce Lund 2010-5-14 1432 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  UCR184339  Acer negundo subsp. californicum A. C. Sanders, Mitch Provance 2007-5-24 33911 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  CAS-BOT-BC28632  Achillea millefolium Alice Eastwood 1913-5-13 3239 Kern Tehachapi Comment
  UCR183681  Achillea millefolium A. C. Sanders, T. B. Salvato 2007-5-11 33751 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  CAS-BOT-BC216835  Achnatherum occidentale John Thomas Howell 1962-7-11 38577 Kern N slope of Black Mountain 2255 Comment
  CAS-BOT-BC216844  Achnatherum occidentale Ernest C. Twisselmann 1965-7-27 11221 Kern NW slope of the summit ridge of Breckenridge Mountain 2293 Comment
  UCD50936  Achnatherum occidentale A. A. Beetle 1946-6-8 4411 Kern Near summit of Piute Mt. Comment
  CAS-BOT-BC216492  Achnatherum occidentale subsp. californicum Ernest C. Twisselmann 1957-7-23 3822 Kern Shirley Meadows Ski Slope 2133 Comment
  CAS-BOT-BC531712  Achnatherum occidentale subsp. californicum Erika M. Gardner; Travis Columbus 2014-5-20 948 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.25 (air) miles NE of McIvers Cabin 2059 Comment
  UCSB71628  Achnatherum occidentale subsp. californicum Harvey, Bill 1965-5-26 Kern Creek below Mt. Pinos Campground, Los Padres National Forest. Comment
Read comments
Feb 26 2014
  RSA789659  Achnatherum speciosum James R. Shevock, Barbara Ertter 1986-4-19 11400 Kern Piute Mountains. Above Erskine Creek road on the base of a limestone outcrop above the 8th creek crossing in canyon. 1220 Comment
  JEPS121819  Achyrachaena mollis Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1321 Kern Tejon Ranch. Along the road just north of Contour road, leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. Comment
  RSA12864  Achyrachaena mollis Carl B. Wolf 1935-4-16 6403 Kern East side of the San Joaquin Valley, 9.5 miles W of Woody on the Delano road. 183 Comment
  SBBG3455  Acmispon americanus C. B. Hardham 1958-6-9 3598 Kern Wofford near Isabella Lake Comment
  CAS-BOT-BC213446  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1965-6-3 10909 Kern Head of Spanish Needle Creek, Sierra Nevada 1417 Comment
  CAS-BOT-BC213450  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1966-5-10 12121 Kern Piute Moutains, west end of King Solomkon's Ridge, Tehachapi-Kernville Region 1493 Comment
  SJSU3170  Acmispon nevadensis var. davidsonii J. W. Tilden 1957-6-20 1120 Kern easterly slope of Mount Pinos 2286 Comment
  SBBG82125  Acmispon procumbens var. procumbens A. C. Sanders, F. C. Vasek 1984-6-6 5087 Kern Cuddy Valley, 13.5 mi W of Gorman 1584 Comment
  RSA0083105  Acmispon strigosus Erika M. Gardner, Chul Paik 2015-2-22 1125 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1140 Comment
  UCD104450  Acmispon strigosus J. D. Skoss 1948-5-7 s.n. Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  SFV19127  Aesculus californica P. M. Schiffman 2004-5-26 s. n. Kern Canyon mouth adjacent to Interstate Highway 5, Frazier Park exit (northbound). 1440 Comment
  RSA0060189  Aesculus californica T. W. Minthorn 1927-6-11 s.n. Kern Grapevine Canyon, Tehachapi Mts. Comment
  JEPS62948  Agastache urticifolia Charlotte N. Smith 1942-7-31 699 Kern about 2 1/4 mi ne Greenhorn Summit station (Cow Creek); ne of Greenhorn Summit station, Cow Creek 1615 Comment
  CAS-BOT-BC295631  Agnorhiza ovata Ernest C. Twisselmann 1956-7-17 3034 Kern Tehachapi-Kernville Region. French Meadow Road, 0.4 mile east of Piute Peak 2491 Comment
  JEPS48181  Agoseris grandiflora Charlotte N. Smith 1965-7-1 1393 A Kern At base of building behind shopping center. Glennville. 975 Comment
  UC69000  Agoseris grandiflora var. grandiflora H. M. Hall 1905-6-1 6376 Kern San Emigdio Potreros Mt. Pinos, San Emigdio Potreros 1524 Comment
  SBBG66221  Agoseris heterophylla R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  CAS-BOT-BC22852  Agoseris heterophylla var. cryptopleura Noraine Meng 1967-5-30 381 Kern Old Tehachapi Highway near the Keene Interchange, Tehachapi Mountains 1066 Comment
  JEPS26378  Agoseris retrorsa Ernest C. Twisselmann 1959-6-18 5374 Kern 1.8 mi e of, on Havilah Rd Squirrel Meadow; Tehachapi-Kernville Region, Breckenridge Mountain 1905 Comment
  CAS-BOT-BC13404  Agoseris retrorsa W. R. Dudley 1895-6-26 419 Kern Vicinity of Bisses Station, ascent of Shepherd's Peak Comment
  POM289892  Agoseris retrorsa Lyman Benson 1937-5-23 8340 Kern Little Poso Creek Falls 1371 Comment
  CAS-BOT-BC127259  Agrostis exarata Ernest C. Twisselmann 1957-8-5 3938 Kern Sierra Nevada. Greenhorn Range. Tiger Flat. 1950 Comment
  RSA115485  Agrostis exarata E. C. Twisselmann 1955-8-10 2335 Kern East fork of upper San Emigdio Creek. 1646 Comment
  JEPS39718  Agrostis viridis Charlotte N. Smith 1961-6-22 1045 Kern below the spring on French Ranch (about 4 mi sw of Eugene Grade); Greenhorn, Mike Harney Canyon, French Ranch 1402 Comment
  RSA162550  Alchemilla occidentalis E. C. Twisselmann 1962-5-17 8253 Kern High slope about 1 mile east of Poso Crek Narrows. 762 Comment
  CAS-BOT-BC465486  Allium campanulatum John Thomas Howell 1962-7-10 38467 Kern Shirley Meadows, Greenhorn Mountains; Sierra Nevada 2011 Comment
  UC1133823  Allium crispum P. L. Johannsen 1937-4-19 1061 Kern 1/2 mi e Joe Santo's Ranch (Plot 135); McKittrick Quadrangle Comment
  CAS-BOT-BC468943  Allium denticulatum Philip A. Munz 1949-5-12 13151 Kern 4 miles south of Bodfish on Caliente road. 1112 Comment
  CAS-BOT-BC469391  Allium fimbriatum subsp. mohavense Ernest C. Twisselmann 1957-5-10 3492 Kern Indian Wells Valley: Highway 6; 2.5 miles south of Hart's place, Mohave- Randsburg Region 975 Comment
  RSA366466  Allium howellii var. clokeyi Robert Kessler 1925-5-1 s.n. Kern Tehachapi. Comment
  JEPS8231  Allium howellii var. howellii Rimo Bacigalupi with R. S. Ferris 1951-3-31 3219 Kern Elkhorn road 1.5 mi from Maricopa-Cuyama Valley road Comment
  CAS-BOT-BC469270  Allium howellii var. howellii James R. Shevock 1973-4-9 2473 Kern Along Elkhorn Grade Road off of Calif. highways 33 and 166, sw of Maricopa 289 Comment
  CAS-BOT-BC469431  Allium howellii var. howellii Ernest C. Twisselmann 1952-3-12 110 Kern Bitterwater Valley near old Fred Twisselmann resevoir, 9 miles west of Blackwell's Corner, Temblor Range and the Western San Joaquin Valley Comment
  RSA305839  Allium lacunosum var. davisiae James R. Shevock 1971-3-30 863 Kern 5 miles S of Mojave 915 Comment
  UCR224335  Allium lacunosum var. kernense Justin M. Wood 2009-5-16 741 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
  CAS-BOT-BC132088  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1962-6-21 7406 Kern Tejon Ranch: Tunis Ridge 1066 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
  SJSU15737  Allium shevockii John Rawlings, Ken Hickman, Sara Timby, Stella Yang 2015-3-26 1404 Kern USGS Emerald Mountain, CA. Map MRC: 35118C3. Comment
  RSA0088189  Allophyllum gilioides CNPS-SSNF Team 2011-4-22 8021 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1391 Comment
  SJSU3134  Allophyllum gilioides J. W. Tilden 1957-7-18 1169 Kern Greenhorn Mts c. midway between Glenville & Kernville 2286 Comment
  UCR157820  Allophyllum gilioides George K. Helmkamp, E. A. Helmkamp 1998-6-29 4157 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  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
  RSA180618  Allophyllum integrifolium E. C. Twisselmann 1963-9-17 9007 Kern Slope northwest of Calf Creek, Greenhorn Range. 1890 Comment
  CAS-BOT-BC170964  Alnus rhombifolia Neal T. Childs 1911-10-27 22 Kern Kern National Forest 1371 Comment
  POM279346  Amaranthus albus Lyman Benson 1936-5-30 7649 Kern 8 miles east of Bakersfield/ Greenhorn Mountain. 183 Comment
  SEINET7922931  Amaranthus retroflexus J. T. Howell 1963-8-20 40123 Kern South Fork Valley, about 2 miles NE of Weldon. 808 Comment
  CAS-BOT-BC13561  Ambrosia acanthicarpa Ernest C. Twisselmann 1969-10-16 16309 Kern Red Rock Canyon, main fork of west canyon (below Ricardo) 792 Comment
  RSA729042  Ambrosia acanthicarpa Naomi Fraga, Sarah J. De Groot 2003-10-20 999 Kern The Owens Peak Eastern Watershed. In the aquaduct road bettwen Five Fingers and Short Canyon. 1037 Comment
  UC2045129  Ambrosia acanthicarpa Nick Jensen 2014-8-27 2430 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  RSA720377  Ambrosia dumosa Naomi Fraga, Michael Denslow 2003-4-8 481 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  POM289869  Ambrosia psilostachya Arthur L. Cohen 1936-12-26 722 Kern Irrigation ditch Baskersfield. 122 Comment
  CAS-BOT-BC272966  Ambrosia salsola Ernest C. Twisselmann 1968-6-13 14320 Kern Tehachapi-Kernville Region. Cholla Canyon on the west slope of Scodie Mountain 1066 Comment
  LA83379  Ambrosia salsola O. H. Kappler; 1953-4-12 2276 Kern Jawbone Canyon 731 Comment
  RSA116519  Ammannia coccinea E. C. Twisselmann 1954-9-26 1588 Kern Tupman Highway, 2 miles south of Buttonwillow. 91 Comment
  UC1088697  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  RSA0088378  Amsinckia eastwoodiae Robert Vargas 2016-3-13 7 Kern San Joaquin Valley, Tejon Ranch Valley Ranch, Chanac Creek. 542 Comment
  RSA709142  Amsinckia eastwoodiae L. M. Moe 2002-4-9 2230 Kern Plants of Ft. Tejon State Park 1037 Comment
  UC2047616  Amsinckia eastwoodiae Nick Jensen with Josh Steele, Kevin Davey, Eve Laeger, Fred Roberts 2015-2-28 3084 Kern Tejon Ranch. Foothills of the Tehachapi Mountains along the Haul Road about 3 road km south of the Old Headquarters. Comment
  UC198387  Amsinckia intermedia Katharine Brandegee 1917-4-30 Kern Caliente Comment
  UC479947  Amsinckia intermedia Katharine Brandegee 1917-4-30 Kern Caliente Comment
  UCR183860  Amsinckia intermedia A. C. Sanders, T. B. Salvato 2007-5-16 33836 Kern Tehachapi Mountains, hills c. 0.6 mi. east of Castac Lake, west of pipeline road 1220 Comment
  RSA747644  Amsinckia intermedia P. De Vries 2009-4-7 7246 Kern Western Transverse Range; San Emidgio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 mile east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1059 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
  RSA0088383  Amsinckia menziesii D. S. Weiherer 2016-3-13 8 Kern Tejon Ranch, Tejon Hills. 563 Comment
  RSA560949  Amsinckia menziesii D. Charlton 1992-04 s.n. Kern Rancheria Rd. south of Eastmont Rd. NE of Bakersfield off Hwy 178. 305 Comment
  SFV16206  Amsinckia tessellata P. W. Byrne 1995-4-30 8 Kern Ventura Mountains Southeast of Maricopa on Cerro Noroeste Road, 9.7 miles southeast of CA Highway 33. 1400 Comment
  RSA0091267  Amsinckia tessellata Keith C. Hughes 1960-5-8 210 Kern Summit of US Hwy 395, between Inyokern and Johannesburg. Mojave drainage area. 822 Comment
  RSA747645  Amsinckia tessellata var. gloriosa P. De Vries 2009-4-7 7245 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1081 Comment
  RSA0091269  Amsinckia tessellata var. tessellata Steve Boyd, Kent Hughes 1998-4-28 10221 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  SEINET1906979  Ancistrocarphus filagineus A. C. Sanders 1997-1 20543 Kern San Emigdio Range: San Emigdio Ranch, along dirt road from San Emidgio Canyon south to Los Lobos Creek. 762 Comment
  JEPS20401  Androsace elongata subsp. acuta Philip A. Munz 1925-3-19 8938 Kern n slope Tehachapi Pass; n slope Tehachapi Pass 609 Comment
  POM179683  Androsace elongata subsp. acuta J. T. Howell 1930-5-15 5140 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  RSA0080239  Androsace elongata subsp. acuta Erika M. Gardner, Naomi S. Fraga 2015-3-21 1368 Kern Near Rocky Point. 1026 Comment
  UC1111025  Androsace elongata subsp. acuta Frank W. Peirson 1925-3-19 5483 Kern n slope Tehachapi Pass; n slope Tehachapi Pass 609 Comment
  UCR183709  Androsace elongata subsp. acuta T. B. Salvato, Eve L. Laeger 2007-4-30 2152 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  CAS-BOT-BC400295  Anemopsis californica Ernest C. Twisselmann 1966-5-12 12199 Kern Kern Hot Springs 807 Comment
  CAS-BOT-BC400303  Anemopsis californica Ernest C. Twisselmann 1962-6-20 7418 Kern San Joaquin Valley, the Kern County East Side. Weedpatch region: Adobe Road 1.3 mile south of Bear Mountain Boulevard 128 Comment
  RSA0087437  Anemopsis californica Erika M. Gardner, Kristin Forgrave 2013-6-29 422 Kern Canyon bottom of Sage Canyon. 1482 Comment
  UCD137941  Anemopsis californica Roy V. Parker 1955-10-1 s.n. Kern Tehachapi Mountains. Comment
Read comments
Oct 15 2015
  UCR254038  Anemopsis californica Mitch Provance, Callen Huff 2009-6-17 11005 Kern Tehachapi Mountains Foothills/San Joaquin Valley, unnamed tributary feeding Chanac Creek, c. 15.5 miles east of Mettler, Tejon Ranch 683 Comment
  CAS-BOT-BC400277  Anemopsis californica James R. Shevock 1981-5-16 8513 Kern Southern Sierra Nevada, Piute Mountains. Along Erskine Creek 975 Comment
  UCR252240  Angelica callii Mitch Provance 2014-8-5 s.n. Kern Sierra Nevada Mtns., Greenhorn Mountains, Alta Sierra, along Alta Sierra Rd. at Icehouse Creek 1762 Comment
  RSA180948  Angelica lineariloba E. C. Twisselmann 1965-7-27 11222 Kern Summit of Breckenridge Mountain. 2300 Comment
  UCR4660  Anisocoma acaulis G. W. Forister, Bill Curran 1967-4-29 s.n. Kern Western Mojave Desert, near California City, out of Mojave 4.5 mi. NE of junction of Hwy 466 [=Hwy 58] and Hwy 14, to Randsburg-Mojave Road, east 1.5 mi. to Knott and 1/4 mi. off Knott to the left 948 Comment
  UCR56741  Anisocoma acaulis R. D. Goeden, Don W. Ricker 1989-5-16 890516- 01 Kern SE Sierra Nevada Mtns., Hwy [178] east of Walker Pass 1525 Comment
  JEPS36091  Antennaria dimorpha Ernest C. Twisselmann 1964-6-10 9589 Kern summit of, (Kern and Ventura counties) Mt. Pinos; Ventura County, San Emigdio Range, Mt. Pinos 2682 Comment
  CAS-BOT-BC84652  Anthemis cotula Ernest C. Twisselmann 1952-6-1 581 Kern Alec Cook Rocks, Cedar Canyon Comment
  RSA0103619  Anthriscus caucalis Nick Jensen, J. Mark Porter, Sarah De Groot, Hester Bell 2015-5-9 3539 Kern Tejon Ranch. Sacatara Canyon, edge of Sacatara Meadow. 1387 Comment
  UC573485  Apiastrum angustifolium A. Simontacchi 1935-5-16 11 Kern 9 3/4 mi sw of Liebre Twins 1371 Comment
  UCR47005  Apiastrum angustifolium Michael Theroux 1982-5-20 237 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  CAS-BOT-BC392192  Aquilegia formosa Ernest C. Twisselmann 1963-7-9 8608 Kern Sierra Nevada, Greenhorn Range. Greenhorn Mountain Park 1813 Comment
  CAS-BOT-BC392203  Aquilegia formosa W. R. Dudley 1895-6-28 468 Kern Tehachapi Mountains. Below Whelans. Vicinity of Bisses Station Comment
  UCR84806  Arabis platysperma Michael Theroux 1983-9-3 624 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  RSA759213  Arabis pulchra var. pulchra J. R. Shevock 1991-4-20 12010 Kern Near mouth of South Fork Kern River canyon, below forest boundary near Bartolas Creek, north of CA Hwy 178 and NW of the Bloomfield Ranch 884 Comment
  SD231149  Arceuthobium campylopodum James R. Shevock, Larry L. Norris & Dale McNeal 1986-6-10 11625 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 miles southeast of Lamont Meadow. 2133 Comment
  CAS-BOT-BC410054  Arceuthobium divaricatum James R. Shevock 1981-10-3 9063 Kern along FS trail 34E31, Long Canyon toward Dry Meadow, Sequoia National Forest, Piute Mountains 1676 Comment
  RSA320938  Arceuthobium divaricatum James R. Shevock 1982-5-16 9519 Kern Near the summit of Skinner Peak along the Pacific Crest Trail. Sequoia National Forest. 2043 Comment
  CAS-BOT-BC537214  Arctostaphylos Erika Gardner; Chul Paik 2015-4-19 1422 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: Along McIver's 4x4 road/Pacific Crest Trail 2059 Comment
  RSA632600  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19208 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  RSA632601  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19202 Kern Quatal Canyon Road, 21.5 km east of Highway 33. 1535 Comment
  RSA708891  Arctostaphylos glauca L. M. Moe 2002-1-1 2190 Kern Ft. Tejon State Park. 1006 Comment
  UCR146152  Arctostaphylos glauca June Latting 1973-1-18 s.n. Kern Transverse Range; San Emigdio Mtns., Fort Tejon 1006 Comment
  UCD53174  Arctostaphylos parryana G. T. Nordstrom 1935-3-21 388 Kern Cuddy Canyon; 2.5 miles southwest of Lebec; Santa Barbara National Forest. 1249 Comment
  SBBG60037  Arctostaphylos parryana subsp. parryana R. Hoffmann 1931-10-24 Kern E of Frazier Mtn Park Comment
  RSA0068227  Arctostaphylos patula Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 393 Kern About 0.60 miles west of Pacific Crest Trail and 1 mile northwest from McIver's cabin. 2111 Comment
  RSA0068229  Arctostaphylos patula Erika M. Gardner, Naomi S. Fraga 2013-5-18 204 Kern About 1.75 (air) miles northwest (NWW) of Pinyon Peak. In drainage where runoff exits eastward from cul-de-sac kind of ridge. 2018 Comment
  CAS-BOT-BC42196  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1963-7-10 8685 Kern Rim of the kern Plateau southwest of Pine Flat 2225 Comment
  CAS-BOT-BC46897  Arctostaphylos viscida subsp. mariposa Louis C. Wheeler 1968-9-11 s.n. Kern Piute Mountains: North slope of Bald Eagle Peak 1524 Comment
  LA204839  Arctostaphylos viscida subsp. mariposa Paul Leskinen; J. Sauer 1972-4-16 794 Kern Glenville-Wofford Highway, NE of Wofford 1523 Comment
Read comments
Mar 12 2014
  RSA636996  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21873 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 Comment
  UCR183647  Arenaria douglasii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33780 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  UCR198353  Arenaria douglasii Steve Boyd, Valentin Arvizu 2008-5-1 11952 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA796141  Arenaria macradenia subsp. ferrisiae J. R. Shevock 1982-7-24 9961 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 Comment
  SEINET3094773 Image available Argemone corymbosa Kristin Berry 1965-5-16 166 Kern 3 miles NE of Mojave on Hwy 14. Comment
  RSA727708  Argemone munita Naomi Fraga, Genie Fraga 2004-6-12 1253 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1677 Comment
  CAS-BOT-BC401726  Argemone munita subsp. munita John R. Hodgson 1928-6-15 164 Kern Southwestern Kern Co. Cuddy Canyon, about 10 miles west of Lebec Comment
  CAS-BOT-BC401782  Argemone munita subsp. rotundata Carl B. Wolf 1928-6-17 2189 Kern 4-5 miles so. Tehachipi [Tehachapi] 1524 Comment
  CAS-BOT-BC102134  Arida carnosa Ernest C. Twisselmann 1963-9-19 9047 Kern Bear Mountain Boulevard, 3 miles west of Arvin 106 Comment
  UC26127  Arida carnosa J. Burtt Davy May 9 1896-May 24 1896 2250 Kern near Dry Lake; Rosamond Comment
  CAS-BOT-BC82154  Arnica chamissonis Ernest C. Twisselmann 1956-9-20 3195 Kern Piute Mountains: Brown Meadow 2301 Comment
  CAS-BOT-BC84804  Artemisia douglasiana John Thomas Howell 1970-11-10 47561 Kern Sierra Nevada, Rancheria Road at Rattlesnake Creek 670 Comment
  CAS-BOT-BC84848  Artemisia douglasiana Ernest C. Twisselmann 1966-9-8 12774 Kern San Emigdio Range and the Mt. Pinos Region - Canyon southwest of the Y Camp in upper San Emigdio Canyon 1767 Comment
  RSA0078287  Artemisia douglasiana Erika M. Gardner, Chul Paik 2015-5-2 1431 Kern Scodie Canyon, on banks and slopes of wash. 1188 Comment
  POM29950  Artemisia dracunculus Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  RSA0073939  Artemisia dracunculus Erika M. Gardner, Mare Nazaire 2014-6-1 1044 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1316 Comment
  UCD83193  Artemisia tridentata CNPS SSN-SJV Foothill Team 2008-6-18 132 Kern Kern County; Wind Wolves Preserve. 1216 Comment
  CAS-BOT-BC93562  Artemisia tridentata subsp. tridentata James R. Shevock 1995-10-28 12504 Kern Southern Sierra Nevada - along California highway 178 at Cap Canyon Wash 914 Comment
  UC1119487  Artemisia tridentata subsp. tridentata J. B. Spring 1930-8-19 1 Kern Keller Valley Caliente Quadrangle, Keller Valley 1066 Comment
  UC532264  Artemisia tridentata subsp. tridentata E. W. Voegelin 1933-6-15 260 Kern 2 mi n Weldon (mouth of Fay Creek); Fay Creek 792 Comment
  RSA707442  Arundo donax L. M. Moe 2004-7-13 2600 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA730165  Asclepias californica Naomi Fraga, M. Patrick Griffith 2004-5-1 1148 Kern THE OWENS PEAK EASTERN WATERSHED. On trail to Owens Peak. 1890 Comment
  UCR261493  Asclepias californica A. C. Sanders, Robin Kinmont 2015-5-4 41617 Kern Tehachapi Mtns. Region, Brite Valley c. 10 km (airline) west of Tehachapi, near 90 deg. bend in Hwy 202 above Cummings Valley Rd., NE of Cummings Valley 1271 Comment
  UCR82111  Asclepias californica David Charlton 1994-6-4 5911 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
  RSA0103617  Asclepias eriocarpa Nick Jensen, Katie Gallagher, Eric Garton 2014-6-21 2305 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  RSA9391  Asclepias eriocarpa C. B. Wolf 1928-6-17 2196 Kern 4-5 miles S of Tehachapi. 1524 Comment
  UC1922998  Asclepias fascicularis Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 896 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  UC2042029  Asclepias fascicularis Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2271 Kern Tejon Ranch. Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. Comment
  CAS-BOT-BC476943  Asteraceae J. Zaninovich 1969-2-24 713 -80 Kern Voice of America Radio Station. Comment
  CAS-BOT-BC476924  Asteraceae J. Zaninovich 1969-3-16 739 -80 Kern Paine Preserve. Comment
  CAS-BOT-BC180543  Astragalus asymmetricus Ernest C. Twisselmann 1954-5-19 1257 Kern Still Ranch, 1 mile east of Annette - Temblor Range and the Western San Joaquin Valley 487 Comment
  UC1128757  Astragalus didymocarpus G. T. Nordstrom 1935-5-8 554 Kern 3 mi nnw of mouth Salt Creek; Tejon Quad., nnw of mouth Salt Creek Comment
  SEINET7042592  Astragalus didymocarpus A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  JEPS46101  Astragalus didymocarpus var. didymocarpus Charlotte N. Smith 1941-3-9 251 Kern chalk hills 1 1/2 mi sw Long Tom Mines (Greenhorn Mts., high on a ridge between s slopes of a range of chalk hills and w slopes that drain into Sycamore Canyon); Greenhorn Mts., sw of Long tom Mines, Sycamore Canyon 502 Comment
  POM87790  Astragalus didymocarpus var. didymocarpus George D. Abrams 1900-4-28 s.n Kern Rosedale. Comment
  POM97026  Astragalus didymocarpus var. didymocarpus P. A. Munz 1925-3-19 8949 Kern north side of Tehachapi Pass. 610 Comment
  CAS-BOT-BC177924  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1957-4-10 3361 Kern Mojave-Randsburg Region. Rand Mountains: about 1.5 mile southeast of town on Red Mountain 1097 Comment
  CAS-BOT-BC177943  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1955-4-10 1836 Kern Temblor Valley, western Kern County 487 Comment
  UC310693 Image available Astragalus didymocarpus var. dispermus Philip A. Munz 1926-4-6 10101 Kern 35 miles west of Wasco Comment
  POM26015  Astragalus douglasii Marcus E. Jones 1903-4-22 s.n Kern Keane. Comment
  SBBG20877  Astragalus douglasii E. C. Twisselmann 1964-5-26 9530 Kern Studhorse Cyn (a fk of upper Caliente Cyn) 792 Comment
  UCR186355  Astragalus douglasii Michael Honer 2007-4-26 2531 Kern Tehachapi Mtns. Foothills, hills west of Cottonwood Creek, c. 1 mile SW of White Oak Lodge Landing Strip 1220 Comment
  CAS-BOT-BC182730  Astragalus douglasii Ernest C. Twisselmann 1965-7-23 11174 Kern Choice Valley: 0.25 mile northwest of the Choice Valley School 579 Comment
  RSA751059  Astragalus douglasii var. douglasii LeRoy Gross 2009-5-12 3896 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
  RSA0082669  Astragalus douglasii var. douglasii Ernest C. Twisselmann 1961-5-23 6178 Kern Tejon Ranch: Rising Canyon. 762 Comment
  UC1550948  Astragalus ertterae James R. Shevock 1987-5-25 11789 Kern 1/4 mi n of first saddle along the Pacific Crest Trail (s of Walker Pass, Scodie Mountains, Southern Sierra Nevada); Southern Sierra Nevada, Sequoia Natl Forest, Scodie Mountain 1706 Comment
  RSA769923  Astragalus filipes David J. Keil 2004-5-9 30302 -7 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodlands. Comment
  SBBG14642  Astragalus hornii E. C. Twisselmann 1962-11-14 7990 Kern Panama Rd, 3 mi E of Greenfield 109 Comment
  POM275933  Astragalus layneae Lyman Benson 1937-4-25 8261 Kern County line W. of Kramer. 854 Comment
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Jun 29 2011
  UCD104899  Astragalus layneae Ernest C. Twisselmann 1958-4-17 4298 Kern Mohave-Randsburg Region. U.S. 466, 10.3 miles west of Boron. Shandon, CA. 800 Comment
  UCR136894  Astragalus lentiginosus June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], five miles north of Red Rock Canyon 945 Comment
  CAS-BOT-BC178105  Astragalus lentiginosus var. nigricalycis Edith A. Purer 1935-3-23 5994 Kern San Joaquin Valley Comment
  JEPS54941  Astragalus lentiginosus var. nigricalycis Mrs. Allison Krames 1935-2-24 Kern near Shark-tooth Hill (s part of Kern River Park); s part Kern River Park, near Shark-tooth Hill Comment
  LA29928  Astragalus lentiginosus var. nigricalycis J. M. Tucker; 1958-4-5 3375 Kern In the vicinity of the road from McKittrick to Simmler, ca. 1.5 miles (by road) west of highway 33 Comment
  POM275848  Astragalus lentiginosus var. nigricalycis Lyman Benson 1937-4-4 8105 Kern West of McKittrick (5 miles). San Joaquin Valley watershed. 549 Comment
  RSA332347  Astragalus lentiginosus var. nigricalycis W. P. Armstrong 1985-4-4 1229 Kern Cerro Noreste Rd. - about 3 mi SE of junction. with Hwy 166. (SE of Temblor Range). 915 Comment
  POM97041  Astragalus lentiginosus var. nigricalycis P. A. Munz 1925-3-20 9002 Kern Between Tejon Pass and Bakersfield. Comment
  CAS-BOT-BC187525  Astragalus macrodon Ernest C. Twisselmann 1963-6-25 8481 Kern Summit of Associated Canyon 990 Comment
  JEPS54779  Astragalus oxyphysus W. L. Jepson 1930-5-7 15435 Kern Tehachapi foothills near Caliente; Tehachapi foothills near Caliente 609 Comment
  JEPS54940  Astragalus oxyphysus Allison Krames 1935-5-5 Kern foothills above Arvin (Bear Mountain, White Wolf Meadow); Bear Mt., White Wolf Meadow, above Arvin Comment
  RSA751712  Astragalus oxyphysus Pam De Vries, Sarah J. De Groot 2009-5-19 7465 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1063 Comment
  SD115077  Astragalus oxyphysus Wayne P. Armstrong 1983-4-3 Kern North side of Highway 58 at junction with Bealville Road. 550 Comment
  POM74233  Astragalus pachypus var. pachypus Katherine Brandegee 1909-05 s.n Kern Bealville. Comment
  SBBG132599  Astragalus purshii var. tinctus R. Burgess, P. Munro 2007-7-7 7696 Kern Sawmill Mtn Summit 2684 Comment
  RSA747083  Athysanus pusillus Pam De Vries 2009-4-17 7311 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 1.2 air miles east northeast of the junction of Cerro Noroeste and Klipstein Cyn Rds 1115 Comment
  UCR183902  Athysanus pusillus A. C. Sanders 2007-5-23 33892 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  UCD56619  Atriplex argentea Vernal Pool Team 2003; Carol Witham and Jennifer Buck 2003-3-27 418 Kern Semitropic Ridge site, 2.5 miles north of Highway 46 along Dairy Avenue. Pool # SEM001, UTM's Comment
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Aug 8 2010
  RSA0002334  Atriplex argentea subsp. expansa Marcus E. Jones 1904-8-26 s.n. Kern Mojave. Comment
  CAS-BOT-BC168545  Atriplex confertifolia Alice Eastwood; John Thomas Howell 1937-4-27 4006 Kern Near Edison Comment
  JEPS76610  Atriplex confertifolia L. R. Heckard 1977-10-13 4705 Kern sw end Rogers Lake; Edwards Air Force Base, sw end Rogers Lake Comment
  UCR50922  Atriplex confertifolia A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7854 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  UC1136247  Atriplex coronata P. L. Johannsen 1937-3-26 1401 Kern 7 1/2 mi nw Lokern; McKittrick Quad., nw of Lokern Comment
  JEPS118240  Atriplex coronata var. coronata Dean W. Taylor 1988-3-10 9371 Kern Hills east of Highway 33 ca. 1.1 miles S from center of McKittrick 408 Comment
  UCD97384  Atriplex covillei John Thomas Howell 1962-7-9 38350 Kern Isabella. 762 Comment
  SEINET4133812  Atriplex elegans var. fasciculata L. R. Heckard 1978-6-1 4854 Kern Smaller dry lake, about 3 miles east of Haystack Butte. Edwards Air Force Base.; 0 853 Comment
  RSA748500  Atriplex lentiformis subsp. lentiformis Pam De Vries 2009-6-2 7503 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd., just W of USFWS offices. 1126 Comment
  UC7110  Atriplex parryi J. Burtt Davy May 9 1896-May 24 1896 2947 Kern towards Dry Lake (near Rosamond); Antelope Valley, , towards Dry Lake Comment
  JEPS76579  Atriplex polycarpa L. R. Heckard 1977-10-13 4672 Kern n of Wherry Housing area near bridge across drainage area junction of Whistle Flash Road and Forbes Avenue (Edwards Air Force Base); , n of Wherry Housing area Comment
  JEPS85066  Atriplex polycarpa L. R. Heckard 1977-10-13 4672 Kern n of Wherry Housing area near bridge across drainage area junction of Whistle Flash Road and Forbes Avenue (Edwards Air Force Base); , n of Wherry Housing area Comment
  POM279042  Atriplex polycarpa Grant D. Brown 1950-3-31 530 Kern 8 miles W of highway #99 on highway 166. Comment
  RSA789567  Atriplex polycarpa J. R. Shevock, Jack Zaninovich 1983-4-8 10285 Kern Semitropic Ridge, The Nature Conservancy Paine Preserve W of Wasco. Along McComb Road between Gun Club Road and Cocoran Road and about 1 mile N of CA Hwy 46. 75 Comment
  UC7098  Atriplex polycarpa J. Burtt Davy 1896-4 2137 Kern near Kern Lake (head San Joaquin Valley); , near Kern Lake Comment
  RSA562796  Atriplex semibaccata D. Charlton 1991-10-2 5635 Kern Ditch in housing area north of commissary of Edwards AFB 716 Comment
  JEPS76884  Atriplex spinifera L. R. Heckard 1978-6-1 4851 Kern about 3 mi e Haystack Butte (Edwards Air Force Base); , e of Haystack Butte 853 Comment
  CAS-BOT-BC180870  Atriplex spinifera R. L. Hamilton 1923-1-8 s.n. Kern Northern Kern Co. Comment
  CAS-BOT-BC145918  Avena fatua Evalyn L. Farnsworth 1964-4-29 30 Kern Greenhorn Range. 990 Comment
  CAS-BOT-BC145768  Avena sativa John Thomas Howell 1962-5-21 37137 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC145772  Avena sativa Ernest C. Twisselmann 1965-3-17 10444 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  RSA0040411  Azolla filiculoides Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 920 Kern Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. 532 Comment
  SBBG19424  Azolla filiculoides E. C. Twisselmann 1963-6-11 8431 Kern Erskine Crk; Piute Mtns 1188 Comment
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Mar 31 2010
  UC2042150  Azolla filiculoides Nick Jensen with Neal Kramer 2014-9-7 2492 Kern Tejon Ranch. Along Lower Tejon Creek. Comment
  CAS-BOT-BC99719  Baccharis salicifolia John Thomas Howell 1967-11-6 44176 Kern Piute Cypress grove 3 miles w. of Wofford Heights, Greenhorn Mountains 1066 Comment
  CAS-BOT-BC99724  Baccharis salicifolia Ernest C. Twisselmann 1971-4-25 17675 Kern Kern River just below the KR3 Power House (just above Kernville) 822 Comment
  UC1922200  Baccharis salicifolia subsp. salicifolia Naomi Fraga, Sue Mills 2004-5-22 1207 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. North Fork of Grapevine Canyon. 1220 Comment
  UC2045167  Baccharis salicifolia subsp. salicifolia Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 547 Kern Tejon Ranch. El Paso Creek at Cordon Ridge Road at the junction of the jeep road that parallels the creek, about 1.7 road km south of Tejon Reservoir #2. Comment
  UC87125  Baccharis salicifolia subsp. salicifolia T. S. Brandegee Jun 1884 Kern Tehachapi Comment
  CAS-BOT-BC106664  Baccharis salicina Lyman Benson 1932-10-16 4079 Kern Bakersfield, Kern River watershed 121 Comment
  RSA0065748  Baccharis sergiloides Erika M. Gardner, Chul Paik 2015-4-6 100 Kern Sage Canyon. About 0.10 miles north of Sage Canyon Road. Border of BLM Kiavah Wilderness boundary. 1256 Comment
  CAS-BOT-BC99991  Balsamorhiza deltoidea A. C. Sanders; Pam MacKay; Tim Thomas; O. F. Clarke; et al. 1997-4-12 20356 Kern San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  RSA0045201  Berberis aquifolium var. dictyota Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1419 Kern Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. 977 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
  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
  RSA0077599  Boechera pulchra Erika M. Gardner, Naomi S. Fraga 2013-5-18 188 Kern About 0.60 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1927 Comment
  CAS-BOT-BC25277  Boechera repanda John Thomas Howell 1962-7-11 38546 Kern Sierra Nevada. Greenhorn Mountains. Black Mountain, northwest slope. 2133 Comment
  CAS-BOT-BC29700  Bolboschoenus maritimus Ernest C. Twisselmann 1958-11-1 4920 Kern Cantil Region: drainage ditch near the Rudnick-Mendiburu feed mill. 609 Comment
  SBBG108748  Brassica geniculata N. Meng 1965-10-3 175 Kern W side of Lake Isabella, S of Tillie Crk, E of hwy Comment
  UC2044971  Brassica nigra Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1280 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  SBBG26204  Brickellia californica E. C. Twisselmann 1966-8-26 12726 Kern Cedar Crk, ca. 0.25 mi below the mouth of Lumreau Crk 792 Comment
  SD28135  Brickellia californica Carl B. Wolf 1932-7-19 3889 Kern San Emigdio Canyon 790 Comment
  JEPS27387  Brickellia longifolia Ernest C. Twisselmann 1961-10-30 6658 Kern White Rock fork of Jawbone Canyon, s Sierra Nevada, Tehachapi-Kernville Region Tehachapi-Kernville Region, Sierra Nevada, Jawbone Canyon 853 Comment
  SBBG108583  Brodiaea coronaria subsp. coronaria N. Meng 1965-5-20 120 Kern edge of oil fields, Granite-Glennville Rd, ca. 12 mi W Glennville Comment
  JEPS27816  Brodiaea terrestris subsp. kernensis Charlotte Nash Smith 1961-6-22 1047 Kern ca 0.75 to 1 mi sw head of Eugene Grade (at Pine Springs (now dry), at s end of the Greenhorn Range); Greenhorn Range, Pine Springs 1524 Comment
  JEPS9292  Bromus arenarius Rimo Bacigalupi with G. T. Robbins 1954-5-31 4531 Kern n of Havilah (on road to Bodfish) 1021 Comment
  POM290850  Bromus arenarius Lyman Benson 1937-5-23 8324 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  CAS-BOT-BC144292  Bromus arizonicus John Thomas Howell 1967-4-7 42060 Kern Mojave. 838 Comment
  CAS-BOT-BC149348  Bromus arizonicus Ernest C. Twisselmann 1954-3-20 911 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink, 9 miles north of Lost Hills. 106 Comment
  CAS-BOT-BC149381  Bromus berteroanus Ernest C. Twisselmann 1957-4-7 3334 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks. 563 Comment
  CAS-BOT-BC149418  Bromus berteroanus Ernest C. Twisselmann 1966-4-26 12011 Kern Mojave Desert. Mojave-Randsburg Region. East base of Galileo Hill. 975 Comment
  RSA0069446  Bromus berteroanus Erika M. Gardner, Naomi S. Fraga 2015-3-20 1316 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA0073798  Bromus berteroanus Erika M. Gardner, Chul Paik 2015-2-21 1103 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  JEPS73956  Bromus carinatus Allison Krames 1935-3-24 Kern between Lerdo and Famosa Comment
  CAS-BOT-BC149593  Bromus carinatus var. carinatus Ernest C. Twisselmann 1963-9-17 9003 Kern Sierra Nevada. Greenhorn Range. Slope south of Cow Creek. 1889 Comment
  UC162253  Bromus carinatus var. carinatus H. M. Hall 1905-6-29 6400 Kern n slope of Mount Pinos Mount Pinos 1981 Comment
  UC677609  Bromus carinatus var. carinatus A. A. Beetle 1942-4-11 2992 Kern 6 mi e of Lost Hills ( Route 466); Route 466 Comment
  CAS-BOT-BC149556  Bromus carinatus var. marginatus Ernest C. Twisselmann 1958-8-8 4611 Kern Tehachapi-Kernville Region. Microwave Station Road, just north of summit, Tejon Ranch. 1524 Comment
  CAS-BOT-BC156249  Bromus catharticus Ernest C. Twisselmann 1966-4-27 12043 Kern Mojave Desert. Mojave Randsburg Region. Farmlands north of North Edwards. 762 Comment
  POM286904  Bromus diandrus Walter D. Riley 1934-4-15 187 Kern 6 miles above Poso flat; Greenhorn Mountains; Poso Creek Watershed; 793 Comment
  JEPS39390  Bromus hordeaceus Charlotte N. Smith 1964-6-26 1274 Kern about 5 mi sw from Eugene Grade (near Rattlesnake Grade Road, Greenhorn Mountain); Greenhorn Mountain 1371 Comment
  RSA745266  Bromus hordeaceus LeRoy Gross 2009-4-14 3806 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
  CAS-BOT-BC155409  Bromus hordeaceus Ernest C. Twisselmann 1965-4-14 10537 Kern Sierra Nevada. Greenhorn Range. Low hills at the mouth of Rattlesnake Creek. 594 Comment
  RSA0083152  Bromus madritensis subsp. rubens Nick Jensen, J. Mark Porter 2015-3-14 3133 Kern Foothills of the Tehachapi Mountains to the east of Contour Road in the Cottonwood Creek area about 0.25 air km to the east of the powerlines. 1200 Comment
  RSA0088187  Bromus madritensis subsp. rubens CNPS-SSNF Team 2011-6-9 8024 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1393 Comment
  CAS-BOT-BC162186  Bromus orcuttianus Ernest C. Twisselmann 1963-7-9 8582 Kern Sierra Nevada. Greenhorn Range. West slope of Black Mountain. 2072 Comment
  CAS-BOT-BC161870  Bromus rubens Ernest C. Twisselmann 1962-4-10 6939 Kern Mojave Desert. The Mojave-Randsburg Region. Highway U.S. 466, 10 miles west of Boron. 655 Comment
  RSA644124  Bromus rubens Scott D. White 1995-3-24 2595 Kern Just E of Old River Rd., +/- midway between Herring Rd. and Copus Rd.; about 10 air miles NW of I-5/ SR 99 interchange. 91 Comment
  RSA761402  Bromus rubens LeRoy Gross 2010-3-30 4221 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
  UCR98331  Bromus rubens A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20491 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC161429  Bromus tectorum Ernest C. Twisselmann 1964-6-21 9648 Kern Tehachapi Mountains. Summit of the east flank of Bear Mountain. 1981 Comment
  RSA0087502  Bromus tectorum Nick Jensen, J. Mark Porter 2014-4-23 1233 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA720679  Bromus tectorum Naomi Fraga, Amber Maurice 2003-2-23 258 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1555 Comment
  UC1131327  Bromus tectorum L. R. Short and I. H. Johnson 1934-5-31 S 260 Kern near the Sequoia National Forest (Carver); Carver 1097 Comment
  UCD59892  Bromus tectorum Ernest C. Twisselmann 1962-6-22 7328 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  UCD105602  Caesalpinia gilliesii Ernest C. Twisselmann 1960-8-21 5987 Kern Temblor Range and the Western San Joaquin Valley. Ernest Still Ranch, 0.5 mile south of Annette. Shandon, CA. 640 Comment
  CAS-BOT-BC167312  California macrophylla A. A. Heller 1905-5-5 7831 Kern Hills north of Tehachapi 1219 Comment
  RSA49300  Calochortus amoenus Philip A. Munz 1949-5-13 13185 Kern West slope of Greenhorn Mountains, east of Glennville on road to Kernville. 1524 Comment
  UCR62189  Calochortus coeruleus var. westonii 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
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Jun 7 2010
  CAS-BOT-BC483389  Calochortus invenustus Ernest C. Twisselmann 1965-6-3 10927 Kern West slope of Walker Pass, ca. 2 miles southeast of the highway, Tehachapi-Kernville Region 1584 Comment
  CAS-BOT-BC483399  Calochortus invenustus Ernest C. Twisselmann 1963-7-10 8664 Kern Rim of the Kern Plateau southwest of Pine Flat, Kern Plateau, Sierra Nevada 2225 Comment
  UC3401  Calochortus kennedyi Dr. A. Davidson 1895-1 Kern Mohave Comment
  RSA164620  Calochortus kennedyi Brian C. Miller 1963-7-21 s.n. Kern McGill Camp, near Kern-Ventura County line. 2287 Comment
  OBI36452  Calochortus striatus C. L. Chamberlain 1980-5-30 153 Kern Kern Hot Springs area now KVLI Radio station. Lake Isabella Quad 732 Comment
  RSA0118556  Calochortus striatus Sarah J. J. De Groot 2016-6-22 7906 Kern Bob Powers Gateway Preserve, on southeast corner of junction Highways 155 and 178, Hot Spring Valley, along South Fork Kern River. West of Lake Isabella Blvd, north side of Lake Isabella (town), south of Lake Isabella Reservoir and dam., Below auxillary dam. 755 Comment
  UCR186711  Calochortus venustus Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, NE of Grapevine Peak, survey area 2.9A/2.7D, c. 2.5 mi. N of Ft. Tejon 1402 Comment
  CAS-BOT-BC496736  Calochortus venustus Ernest C. Twisselmann 1959-6-18 5371 Kern Breckenridge Mountain: ridge above O'Brien Spring; Tehachapi-Kernville Region 1859 Comment
  CAS-BOT-BC270073  Calycadenia multiglandulosa James R. Shevock 1984-9-22 11044 Kern Piute Mountains. Lynch Canyon above Mountain Mesa and S of Lake Isabella 822 Comment
  CAS-BOT-BC275429  Calycadenia spicata Robt. Luthey; Carol Luthey 1975-7-31 433 Kern Bodfish Canyon Road 914 Comment
  CAS-BOT-BC223648  Calystegia longipes Philip A. Munz 1954-5-21 19460 Kern West slope of Walker Pass 1432 Comment
  POM278783  Calystegia longipes Lyman Benson 1932-4-20 3340 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  UC465970  Calystegia longipes Katharine Brandegee 1911-1 Kern Huckleberry Canyon Comment
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Mar 10 2014
  UCR271261  Calystegia malacophylla Mitch Provance, Luis Aguilar 2016-5-18 516- 47 Kern Tehachapi Mountains, Tejon Canyon, transmission route at mouth of White Cow Canyon 810 Comment
  RSA771798  Camissonia Robert F. Thorne 1963-5-17 31813 -c Kern Ca. 11 miles E of Onyx on Highway 178. Comment
  RSA182095  Camissonia boothii subsp. desertorum P. A. Munz 1932-5-4 12451 Kern Red Rock Canyon. 884 Comment
  JEPS33749  Camissonia campestris Allison Krames 1935-2-10 Kern low hills s Kern River (12 mi ne of Bakersfield) Comment
  SEINET12188972  Camissonia campestris J. F. Bright, Wyman, C. Kern San Joaquin Valley Comment
  HSC16477  Camissonia campestris subsp. campestris M. B. Walsh 1966-4-5 - 33 Kern 2 mi. E of Jct. between Hwy. 14 and Hwy. 178 Comment
  RSA223834  Camissonia campestris subsp. campestris E. C. Twisselmann 1964-5-6 9273 Kern Mojave Desert, Highway US 466, 6.5 miles W of Boron. 724 Comment
  RSA145187  Camissonia claviformis subsp. claviformis E. G. Linsley 1959-4-6 59 -72 Kern Red Rock Canyon. Comment
  UCR196494  Camissonia claviformis subsp. claviformis Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1176 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, just north of Peak 6651 ft or 'John Bachus Peak 1524 Comment
  RSA791709  Camissonia graciliflora Jim R. Shevock 1982-3-27 9135 Kern Piute Mountains, Near town of Bodfish on divide between Erskine and Bodfish Creeks. 1220 Comment
  RSA599525  Camissonia intermedia Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9547 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
  UC1922175  Camissonia kernensis subsp. gilmanii Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1180 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. North slope; just north of Peak 6651' 1524 Comment
  CAS-BOT-BC160781  Camissonia kernensis subsp. kernensis Peter H. Raven 1958-5-2 12763 Kern Freeman Canyon 3.4 miles east of summit of Walker Pass Comment
  CAS-BOT-BC160791  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1959-4-16 5050 Kern Piute Mountains: Harris Grade, above Kelso Canyon 1645 Comment
  CAS-BOT-BC160814  Camissonia kernensis subsp. kernensis Philip A. Munz 1949-5-21 13363 Kern One-half mile east of Walker Pass 1524 Comment
  UCR185192  Camissonia palmeri Naomi Fraga, Michael Denslow 2003-4-8 469 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, lower sand dunes between Short Canyon and Grapevine Canyon 854 Comment
  RSA727576  Camissonia pubens Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 658 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. 1524 Comment
  UC140394  Camissoniopsis hirtella C. A. Purpus June 1897 5099 Kern Erskin Creek Piute Mts. 1219 Comment
  RSA0073927  Canbya candida Erika M. Gardner, Naomi S. Fraga 2015-3-21 1364 Kern South side of Short Canyon, base of east-west facing ridge. 1046 Comment
  CAS-BOT-BC403901  Cannabis sativa James T. Vale; H. Keith Wagnon 1981-5-4 s.n. Kern East shore of Lake Isabella Comment
  VVC1250  Capsella bursa-pastoris P. J. MacKay, T. Thomas 1998-2-28 s.n. Kern Transverse Mtns, Emigdio Ranch, south end of the San Joaquin Valley and north foothills of the Transverse Range. Lower tributary of San Emigdio Ck adj entry to Preserve. 421 Comment
  CAS-BOT-BC37078  Capsella bursa-pastoris Robert Luthey 1975-3-25 369 Kern Sierra Nevada. Caliente Area. Comment
  CAS-BOT-BC37079  Capsella bursa-pastoris Evalyn L. Farnsworth 1964-5-15 72 Kern Greenhorn Range. Farnsworth Ranchgrounds. 883 Comment
  SBBG116649  Cardaria chalepensis R. Burgess, P. Munro 2000-9-23 4245 Kern N side of Mil Potrero Rd along San Emigdio Crk, Pine Mtn Club 1584 Comment
  CAS-BOT-BC18089  Carex athrostachya Ernest C. Twisselmann 1961-7-27 6451 Kern Sierra Nevada. Kern River opposite the Kernville Cemetery. 792 Comment
  RSA0073699  Carex douglasii Erika M. Gardner, Travis Columbus 2013-6-2 370 Kern About 25 feet south of the 4x4 trail and about 0.55 miles west of McIver's cabin. 2027 Comment
  SBBG111634  Carex douglasii A. Parikh, N. Gale 1992-7-18 SM- 56 Kern summit of Sawmill Mtn 2657 Comment
Read comments
Apr 8 2009
  CAS-BOT-BC35573  Carex jonesii Ernest C. Twisselmann 1962-9-18 7761 Kern Creek below Mountain Meadow, east slope of Sunday Peak 2118 Comment
  CAS-BOT-BC31746  Carex mariposana John Thomas Howell 1962-7-10 38460 Kern Near Shirley Meadows. Greenhorn Mountains. 1981 Comment
  SEINET10711247  Carex mariposana John Thomas Howell 1962-7-10 Howell 38460 Kern Near Shirley Meadows. Greenhorn Mountains. 1981 Comment
  CAS-BOT-BC182828  Carex multicaulis James R. Shevock 1982-5-19 9526 Kern Greenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak, 1.4 mile from Rancheria road near Rhymes 1828 Comment
  SEINET7570946 Image available Carex pellita Louis C. Wheeler 1975-5-2 s.n. Kern 1/2 way between Bakersfield and Grapevine. Comment
  CAS-BOT-BC64981  Carex rossii James R. Shevock; Teresa Prendusi 1990-5-25 11892 Kern Owens Peak Widerness. Above the Pacific Crest Trail on the saddle between Spanish Needle and Owens Peak. 2286 Comment
  UCR261492  Castanea mollissima A. C. Sanders, Ron Clark 2015-5-5 41628 Kern Tehachapi Mtns. Region, Brite Valley, 9 km SW of Tehachapi, Highline Rd. just below reservoir (Brite Valley Aquatic Recreation Area), between Brite St. and Reata St. 1323 Comment
  RSA653202  Castilleja angustifolia Mitch Provance, J. Ross 2000-4-16 1920 Kern Southern Sierra Nevada / West Mojave Desert: E side of Barren ridge, ca 12 km NW of California City. The Canyon is marked with a hand made sign as 'Castle rock' 950 Comment
  RSA720197  Castilleja angustifolia Naomi S. Fraga, Genie Fraga 2002-5-25 128 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 915 Comment
  SBBG24080  Castilleja applegatei E. C. Twisselmann 1965-7-27 11214 Kern summit of Breckenridge Mtn 2293 Comment
  JEPS118812  Castilleja applegatei subsp. disticha Dana York and Jim Shevock 1996-5-11 736 Kern Ca. 84 km E-NE of Bakersfield, 3.8 trail km SW of Walker Pass along the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains. Comment
  SD139999  Castilleja applegatei subsp. martinii S. Morgan, H. Soldan, C. Sussman 1991-6-16 Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi. N of Mil Potrero Rd. NW of town of Pine Mountain 2012 Comment
  JEPS6854  Castilleja applegatei subsp. martinii Rimo Bacigalupi with R. S. Ferris 1952-6-6 3729 Kern Mt. Abel (Cerro Noroeste) 2377 Comment
  CAS-BOT-BC249407  Castilleja applegatei subsp. pallida Ernest C. Twisselmann 1963-8-30 8914 Kern Tehachapi-Kernville Region. Crest of Piute Mountain, 4.9 miles south of Saddle Springs 2468 Comment
  SBBG7044  Castilleja attenuata H. and M. Dearing 1935-4-28 1767 Kern Kern Cyn Comment
  SD131941  Castilleja brevistyla Allison Krames 1935-3-31 Kern Near Ant Hill, lower Kern River, vicinity of Kern County Park, near entrance to Lower Kern River Canyon Comment
  UC580844  Castilleja exserta Ira L. Wiggins 1935-4-19 7964 Kern 3.5 mi from Annette (along grade at w end of Choice Valley); Choice Valley Comment
  UCR24846  Castilleja exserta John C. Roos 1937-5-26 444 Kern east of Maricopa Comment
  RSA0064484  Castilleja exserta subsp. exserta Erika M. Gardner, Naomi S. Fraga 2015-3-21 1347 Kern Short Canyon, near Kelso Valley and Onyx. 907 Comment
  RSA761403  Castilleja exserta subsp. exserta LeRoy Gross 2010-3-30 4222 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  JEPS10394  Castilleja exserta subsp. exserta Allison Krames 1935-3-11 Kern 8 mi ne Bakersfield (along Kern River, e end of Kern River Park); Kern River Park, Kern River Comment
  SJSU1225  Castilleja exserta subsp. venusta G. Cavins 1952-5-3 Kern near Inyokern Comment
  JEPS33462  Castilleja linariifolia Ernest C. Twisselmann 1963-9-18 9034 Kern just above Kernville; Sierra Nevada, Kern River 838 Comment
  UC1032421  Castilleja linariifolia A. Lewis 1931-9-9 14 Kern Isabella; Sequoia Forest, Kernville Quad. 769 Comment
  CAS-BOT-BC241074  Castilleja plagiotoma Ernest C. Twisselmann 1962-7-19 7451 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1973 Comment
  RSA448604  Castilleja subinclusa George R. Johnston, John Raiselis 1933-4-10 s.n. Kern Kern R. Canon Comment
  RSA0068302  Castilleja subinclusa subsp. subinclusa Mitch Provance, Callen Huff 2009-4-21 10473 Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line. 1304 Comment
  CAS-BOT-BC38188  Caulanthus anceps Carl B. Wolf 1935-4-17 6451 Kern Diablo Range. Cottonwood Canyon, mouth of Stoker Canyon. 487 Comment
  UC545817  Caulanthus californicus Herbert L. Mason 1935-5-2 10001 Kern one mi e Lost Hills (nw Kern County); e of Lost Hills Comment
  SD51757  Caulanthus cooperi Reino Alava, R. Bacigalupi, Dr. & Mrs. Rolla Tryon 1958-3-1 1740 Kern Along U. S. Highway 6, 5.0 miles northeast of Mojave. 869 Comment
  UC1927551  Caulanthus cooperi Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 296 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
  CAS-BOT-BC38396  Caulanthus coulteri Ernest C. Twisselmann 1966-5-10 12160 Kern Sierra Nevada. High slope west of Spanish Needle Creek. 1432 Comment
  CAS-BOT-BC38453  Caulanthus coulteri Ernest C. Twisselmann 1957-4-3 3313 Kern Sierra Nevada. Greenhorn Range. Rattlesnake Grade. 10.1 miles northeast of Kern River Highway. 777 Comment
  JEPS118946  Caulanthus coulteri Dana York 1997-3-7 1632 Kern Ca. 34 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve), valley grassland a few hundred meters S of the ranch complex. Comment
  JEPS46080  Caulanthus coulteri Charlotte N. Smith 1941-3-9 249 Kern chalk hills ca. 1 1/4 mi. s.w. Long Tom Mines; Greenhorn Mts. 426 Comment
  RSA182030  Caulanthus coulteri R. C. Bacigalupi 1956-3-27 5535 Kern Along bluffs to the S of Kern River channel, 2 miles W of entrance to Hart Memorial county Park, 1 mile E of base of China Grade, E of Bakersfield 142 Comment
  CAS-BOT-BC478194  Caulanthus inflatus James R. Shevock; Jack Zaninovich 1983-3-14 10172 Kern Kern Bluffs, along road to Hart Park on north edge of Bakersfield overlooking the Kern River 137 Comment
  SBBG108672  Caulanthus inflatus N. Meng 1966-3-23 Kern near Hwy 58, ca. 10 mi E of Mojave Comment
  SBBG72129  Caulanthus inflatus Mark Kerr 1937-5-10 Kern 3 mi E of Mojave Comment
  RSA0034364  Caulanthus lasiophyllus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33807 Kern steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UCR184027  Caulanthus lasiophyllus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33807 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  CAS-BOT-BC40184  Caulanthus lasiophyllus Ernest C. Twisselmann 1966-4-26 12006 Kern The Mojave-Randsburg Region. Summit of Galileo Hill (south of the west end of the Rand Mountains.) 1066 Comment
  CAS-BOT-BC40573  Caulanthus lasiophyllus F. J. Kirby 1958-3-1 1038 Kern Indian Wells Canyon, 15 miles west of Inyokern. 822 Comment
  OBI23607  Ceanothus cordulatus Fred Hrusa 1980-7-26 87 Kern Summit of Mt. Pinos 2591 Comment
Read comments
Dec 30 2013
  POM305279  Ceanothus cordulatus Henry J. Ramsey, Henry J. Ramsey 1938-7-4 536 Kern Mt. Pinos, road junction Frazier Mt. Park, San Joaquin Valley Drainage. Comment
  CAS-BOT-BC49321  Ceanothus cuneatus Robert F. Thorne 1963-5-16 31749 Kern 5 miles E of Alta Sierra 1524 Comment
  RSA399081  Ceanothus cuneatus M. B. Dunkle 1934-3-30 s.n. Kern Tehachapi Mountains. 1372 Comment
  CAS-BOT-BC50680  Ceanothus integerrimus var. macrothyrsus Ernest C. Twisselmann 1963-8-8 8870 Kern Tehachapi Mountains: Slpe just west of Tejon Pass 1554 Comment
  CAS-BOT-BC52774  Ceanothus vestitus Ernest C. Twisselmann 1966-5-20 12272 Kern Tehachapi-Kernville Region - West end of Tollgate Ridge (mountains east of Keene). 1752 Comment
  RSA758809  Ceanothus vestitus Dylan O. Burge 2009-3-30 DOB 1073 c Kern San Emigdio Mountains, Cuddy Canyon, roadside on Frazier Mountain Park Road, 4.8 road miles west of US Highway 5, 1.8 km 259 degrees true west-southwest of Frazier Park. 1500 Comment
  CAS-BOT-BC52491  Ceanothus vestitus Carl B. Wolf 1941-7-1 10940 Kern Mt. Pinos Region, Cuddy Canyon, 1 1/2 mi. W. Frazier Mtn. Park 1463 Comment
  CDA12356  Centaurea melitensis G. F. Hrusa, S. A. Wagner 1992-4-19 10437 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. 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
  CAS-BOT-BC281223  Centromadia fitchii Ernest C. Twisselmann 1957-9-19 4042 Kern Famosa Rd, 0.7 mile W of Granite Station 762 Comment
  CAS-BOT-BC279570  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1954-5-20 1280 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 10 miles north of Lost Hills 106 Comment
  CAS-BOT-BC279567  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1954-6-12 1389 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: Irrigation Well 1 mile east of Keck's Corner, Western Kern County 304 Comment
  CAS-BOT-BC222910  Cephalanthus occidentalis James R. Shevock 1984-9-22 11026 Kern Southern Sierra Nevada, Sequoia National Forest. Kern River Canyon. Along California highway 178 about 9 miles above mouth of canyon 701 Comment
  CAS-BOT-BC222925  Cephalanthus occidentalis D. E. Breedlove 1962-7-13 3826 Kern Kern River, 30 miles west of Bodfish 259 Comment
  POM283969  Cephalanthus occidentalis Arthur L. Cohen 1935-6-23 682 Kern Bakersfield. Kern River Watershed. Comment
  CAS-BOT-BC388287  Cerastium glomeratum Ernest C. Twisselmann 1959-5-2 5147 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Daughtery [Dougherty] Creek road at Cow Flat Creek 914 Comment
  UCD137779  Ceratophyllum demersum Ernest C. Twisselmann 1964-7-25 9967 Kern The Greenhorn Range. Poso Creek at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC400145  Ceratophyllum demersum Ernest C. Twisselmann 1964-7-25 9967 Kern Sierra Nevada, Greenhorn Range. Poso Creek at the Henry Bowen Ranch 975 Comment
  RSA175162  Cercocarpus betuloides Robert F. Thorne, Percy C. Everett 1962-10-6 31472 Kern Greenhorn Mts, 2.3 mi inside Sequ Natl For, (Hwy 178?) Comment
  CAS-BOT-BC135535  Cercocarpus betuloides var. betuloides Neal T. Childs 1911-8-21 34 Kern Kern National Forest 1676 Comment
  CAS-BOT-BC135544  Cercocarpus betuloides var. betuloides James R. Shevock 1982-5-9 9455 Kern Along FS trail 34E24, Fay Creek Trail, Southern Kern Plateau, Sequoia National Forest - Southern Sierra Nevada 1432 Comment
  SBBG19248  Cercocarpus betuloides var. betuloides M. A. Piehl 1959-7-28 59475 Kern near Cedar Crk Cmpgrd, ca. 10 mi E of Glennville Comment
  JEPS9022  Chaenactis fremontii Charlotte N. Smith 1939-5-4 Kern above Poso Creek 304 Comment
  RSA0085174  Chaenactis fremontii Robbie Wood, Erin O'Connell 2016-5-4 51 Kern Cuddeback basin. Growing along roadside and adjacent acreage along RM 50, appx. 1 mile past cattle guard and lake basin edge. 762 Comment
  UC185589  Chaenactis fremontii Katharine Brandegee 1913-1 Kern Randsburg to Rand Comment
  UCD130351  Chaenactis fremontii J. L. Wirka 1995-5-9 s.n. Kern Jawbone Canyon, about 1000 m west of Redrock Randsburg Road (State Highway 14) near Red Rock Canyon State Park. 800 Comment
  UCR115087  Chaenactis fremontii G. Fred Hrusa 1998-4-26 14258 Kern South Coast Ranges, Near summit of Elk Hills with Petroleum Reserve, between Taft and Buttonwillow. 300 Comment
  UCSB6422  Chaenactis fremontii Wedberg, H. 1957-4-20 Kern Red Rock Canyon Comment
  UCSB6436  Chaenactis fremontii Gill, Robert 1959-3-28 Kern Red Rock Canyon, U.S. 6; Sierra Nevada-El Paso Mt. Range; Mojave Desert Drainage Area Comment
  JEPS30571  Chaenactis fremontii Donald M. Kyhos 1957-4-11 57 -72 Kern mouth of Red Rock Canyon Comment
  CAS-BOT-BC277288  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1958-3-22 4184 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon 289 Comment
  CAS-BOT-BC277298  Chaenactis glabriuscula var. glabriuscula A. A. Heller 1905-4-7 7615 Kern Caliente Comment
  CAS-BOT-BC277309  Chaenactis glabriuscula var. glabriuscula Alice Eastwood; John Thomas Howell 1941-5-6 8804 Kern Near Edison Comment
  JEPS34148  Chaenactis glabriuscula var. glabriuscula W. L. Jepson 1916-4-15 6757 Kern Caliente Comment
  JEPS36090  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1964-6-10 9583 Kern Tecuya Ridge San Emigdio Range, Mt. Pinos Range 2026 Comment
  RSA93799  Chaenactis glabriuscula var. glabriuscula F. W. Peirson 1925-3-19 5518 Kern Caliente near north base of Tehachapi Mountains. Comment
  CAS-BOT-BC284275  Chaenactis glabriuscula var. megacephala Alice Eastwood 1914-3-26 3961 Kern 1/4 mile south of county line road, 1 mile west of Delano. Comment
  CAS-BOT-BC277795  Chaenactis santolinoides John Thomas Howell; Gordon H. True 1971-7-13 48364 Kern Southwest of Pine Flat on rim of Kern Plateau Comment
  SBBG14519  Chaenactis stevioides E. C. Twisselmann 1962-5-7 7054 Kern cyn N of El Paso Pk, El Paso Range 944 Comment
  UC1119734  Chaenactis stevioides G. T. Nordstrom 1935-5-3 541 Kern 3/4 mi sw of Mouth of Salt Creek; Tejon 640 Comment
  UC638787  Chaenactis stevioides Ethel Crum 1937-5-6 1791 Kern 12 mi se of Mojave (near Fluhr) 701 Comment
  POM351818  Chaenactis stevioides Anstruther Davidson 1926-5-16 s.n. Kern Mohave Desert Comment
Read comments
Feb 3 2011
  RSA0077248  Chaenactis xantiana Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 857 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  UCSB40298  Chaenactis xantiana Cowan, Clark 1975-5-15 Kern 5 mi. N. on Kern River Rd. (Sierra Way) from jct. with Wofford Blvd. in Kernville 853 Comment
  RSA164095  Chamaebatia foliolosa E. C. Twisselmann 1963-7-11 8764 Kern Glennville-Greenhorn Highway, 0.5 mile east of the National Forest Boundry 1402 Comment
  SBBG32188  Chamaesyce ocellata E. C. Twisselmann 1968-10-10 15012 Kern Twisselmann Rd, 1.5 mi W of the Central Valley Canal 106 Comment
  UCR186197  Chamaesyce ocellata subsp. ocellata Anuja Parikh, Nathan Gale 2007-6-16 3111 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  UC1516019  Chamaesyce polycarpa Baki Kasapligil 1960-4-10 3200 Kern 2.5 mi s of the town Mojave; Mojave Desert Comment
  SEINET9457750  Chamaesyce vallis-mortae J. T. Howell, G. H. True, Jr. 1971-6-16 47911 Kern On road to Kelso Valley, 6 miles E of Claraville. 1524 Comment
  CDA23365  Chenopodium californicum T. C. Fuller 1962-5-7 8387 Kern Road to Glennville, 3.6 miles east of Woody. 0 Comment
  POM279706  Chenopodium californicum Lyman Benson 1932-4-23 3356 Kern Mt. Breckenridge. Mt. Range Greenhorn. 609 Comment
  CDA23372  Chenopodium fremontii J. T. Howell 1962-9-22 38683 Kern Sierra Nevada; Greenhorn Range. Cooks Peak. Comment
  CDA3105  Chenopodium vulvaria J. T. Howell, G. H. True 1971-6-14 47694 Kern Isabella. Comment
  RSA392625  Chorizanthe brevicornu var. brevicornu Robert Gustafson 1977-5-11 168 Kern About 7 miles north of Mohave on Hwy 14; about 200 yards from the road. 838 Comment
  UCD41187  Chorizanthe brevicornu var. brevicornu Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1616 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  JEPS5066  Chorizanthe membranacea Charlotte Nash Smith 1941-6-2 492 Kern between Poso Creek (which flows through Poso Flat) and Little Poso Creek (along the Burke Grade); w slope Greenhorn Mts., e of Poso Falt 1066 Comment
  RSA179935  Chorizanthe membranacea E. C. Twisselmann 1965-6-24 11090 Kern Tehachapi Mountains: Aqueduct Rd: northeast slope of a tributary of Pastoria Canyon, Tejon Ranch. 1006 Comment
  SBBG23433  Chorizanthe membranacea E. C. Twisselmann 1965-6-24 11090 Kern Aqueduct Rd; NE slope of tributary of Pastoria Cyn, Tejon Ranch 1005 Comment
  UCR184781  Chorizanthe membranacea A. C. Sanders 2007-6-12 34172 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-BC256977  Chorizanthe membranacea James R. Shevock 1972-4-30 1612 Kern Hillsides about the Kern River, just north of Kernville near the Edison Kern River Plant #3 822 Comment
  CAS-BOT-BC256985  Chorizanthe membranacea Ernest C. Twisselmann 1961-5-4 6057 Kern Sierra Nevada, the Greenhorn Range. Glennville Road, 1.6 mile east of Woody 502 Comment
  CAS-BOT-BC256995  Chorizanthe membranacea Ernest C. Twisselmann 1957-5-24 3556 Kern Tehachapi-Kernville Region. Kern River Canyon 739 Comment
  SEINET6894760  Chorizanthe membranacea W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain, ca. 7.1 miles west of summit, on road to Glennville, 6.1 miles east of there; 3.8 miles west of Cedar Creek. Comment
  CAS-BOT-BC244696  Chorizanthe spinosa Ernest C. Twisselmann 1969-5-21 15335 Kern Ridge east of the Freeway bridge. Red Rock Canyon 777 Comment
  SBBG26170  Chorizanthe spinosa E. C. Twisselmann 1966-4-12 11910 Kern E fork of Red Rock Cyn 822 Comment
  CLARK-A1045-990  Chorizanthe thurberi George K. Helmkamp 1977-6-11 B Kern Freeman Canyon Junction of State Highway 178 and 14; ; Freeman Junction 7.5'Q Comment
  RSA0088021  Chorizanthe watsonii Erika M. Gardner, Naomi S. Fraga 2015-3-20 1332 Kern North of Tit Mountain, near Boulder Spring. 1239 Comment
  RSA0095225  Chorizanthe xanti var. xanti Nick Jensen, Jim Riley, Evan Meyer 2015-4-25 3475 Kern Tehachapi Mountains on the lower end of the Haul Road near the head of Devils Canyon. 488 Comment
  CAS-BOT-BC36315  Chrysolepis sempervirens Ernest C. Twisselmann 1955-10-21 2481 Kern Piute Mountains: Bodfish-Claraville Road, 3 miles east of Saddle Springs 2441 Comment
  UCR196744  Chrysothamnus nauseosus Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 948 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  POM172616  Chrysothamnus nauseosus subsp. mohavensis Roxana S. Ferris 1927-10-24 6926 Kern Juniper covered flat between Bodfish and Red hill Comment
  RSA3354  Chrysothamnus nauseosus subsp. mohavensis C. B. Wolf 1931-11-8 2607 Kern Tehachapi Pass, 9 mi E of Tehachapi. 1188 Comment
  CAS-BOT-BC105938  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1967-9-19 13713 Kern Summit of Scodie (Kiahvah) Mountain - Tehachapi-Kernville Region 1981 Comment
  UCSB59459  Chylismia brevipes Cromwell, J. 1991-4-29 Kern In vicinity of Kiosk at the Desert Tortoise natural Area 853 Comment
  CAS-BOT-BC160656  Chylismia claviformis subsp. claviformis John Thomas Howell 1930-5-13 4937 Kern Red Rock Canyon Comment
  CAS-BOT-BC160683  Chylismia claviformis subsp. claviformis C. A. Toschi; J. A. Powell 1964-5-1 407 Kern 10 miles south of Weldon Comment
  CAS-BOT-BC457347  Chylismia claviformis subsp. claviformis Erika M. Gardner; Sierra Sutton 2015-3-11 1260 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
  CHSC98090  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-BC279865  Cichorium intybus Ernest C. Twisselmann 1965-8-18 11395 Kern San Joaquin Valley, the Kern County East Side. Highway U. S. 46, 6 miles west of Wasco 91 Comment
  CAS-BOT-BC285785  Cirsium vulgare Ernest C. Twisselmann 1955-9-15 2374 Kern San Emigdio Range. Castaic Valley, 1.2 miles north of Lebec 1103 Comment
  CAS-BOT-BC209936  Cistanthe monandra James R. Shevock 1982-4-18 9213 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California highway 178 at Weldon 914 Comment
  CAS-BOT-BC438739  Cistanthe monandra Ernest C. Twisselmann 1955-6-23 2215 Kern San Emigdio Range. Mill Potrero 1691 Comment
  CAS-BOT-BC164233  Clarkia cylindrica subsp. clavicarpa Frederick V. Coville; Frederick Funston 1891-6-27 1099 Kern Near Caliente 1100 Comment
  UCR198562  Clarkia cylindrica subsp. clavicarpa George K. Helmkamp, E. A. Helmkamp 1998-6-29 4158 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  CAS-BOT-BC164264  Clarkia cylindrica subsp. cylindrica Ernest C. Twisselmann 1954-5-13 1245 Kern Drake Ridge; 3 miles northwest of Temblor Ranch 731 Comment
  SEINET7073777  Clarkia cylindrica subsp. cylindrica A. G. Vestal 1955-6-9 s.n. Kern Grade above Oiler Canyon. UTM Zone 11, 355496mE, 3909649mN. Coordinate datum: NAD27. Comment
  UCR129338  Clarkia dudleyana E. C. Twisselmann 1963-6-27 8493 Kern Sierra Nevada Mtns., The Greenhorn Range, Fork of Cedar Creek east of the Farnsworth Ranch on the Basket Pass Road 976 Comment
  SEINET10936398  Clarkia dudleyana David B. Dunn, Melvin L. Conrad; Katherine L. Morris 1973-6-18 Dunn 20836 Kern 7.7 mi from caliente on the rd to lake isabella, in sparse oak woodland on the winking switchbacks. Comment
  RSA515776  Clarkia exilis E. C. Twisselmann 1963-6-11 8406 Kern Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  CAS-BOT-BC172523  Clarkia purpurea subsp. quadrivulnera Ernest C. Twisselmann 1963-6-27 8499 Kern Cedar Creek just below the mouth of Fulton Creek, Greenhorn Range, Sierra Nevada 990 Comment
  CDA38029  Clarkia purpurea subsp. quadrivulnera T. C. Fuller 1962-5-7 8381 Kern Garces Highway to Delano, 4.5 miles west of Woody. 0 Comment
  JEPS90008  Clarkia purpurea subsp. quadrivulnera Dean Wm. Taylor with Rexford Palmer 1987-5-18 8976 Kern along Highway 58 near the road to Keene, Tehachapi Mountains Keene; Tehachapi Mountains, , Highway 58 975 Comment
  RSA0082530  Clarkia purpurea subsp. viminea Ernest C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1158 Comment
  CAS-BOT-BC164830  Clarkia rhomboidea Ernest C. Twisselmann 1962-6-21 7395 Kern Tejon Ranch: Tunis Ridge 1432 Comment
  CAS-BOT-BC22697  Clarkia tembloriensis subsp. tembloriensis Frank Charles Vasek 1958-5-3 580503 -2 (9) Kern Temblor Range, Carneros Canyon, 0.5 miles up right junction of dirt road 426 Comment
  CAS-BOT-BC165477  Clarkia unguiculata John Thomas Howell 1962-5-23 37401 Kern Kern River Canyon near Miracle Hot Springs 731 Comment
  CAS-BOT-BC165485  Clarkia unguiculata H. M. Hall; H. P. Chandler 1904-6-2 5001 Kern Greenhorn Range, Blue Mt. Comment
  UCD105063  Clarkia unguiculata S. P. Lynch 1973-5-28 278 Kern Along Highway 178, 1/2 mile E of Democrat Hot Springs. Comment
  CAS-BOT-BC165855  Clarkia xantiana Luthey 1973-6-3 354 Kern Beside Sierra Way near Riverkern, Kern County and Hospital Flat campground, Tulare County 914 Comment
  RSA151723  Clarkia xantiana R. C. Bacigalupi 1953-7-22 4310 Kern Road over Greenhorn Mountain, on Kern River side, 2.5 miles southeast of summit (and Greenhorn Mtn. County Park) 1601 Comment
  SEINET10492208  Clarkia xantiana Tim Holtsford 1992-5-12 Holtsford 920512 -1 Kern Kern canyon hwy, s side of rd, 1.1 mi ne of canyon mouth. N-facing slope With avena barbata. Oak/digger pine community above. Only 2 plants flowering. Comment
  UCD105226  Claytonia parviflora Robert E. Preston 2010-3-31 2730 Kern E slope of Temblor Ranges, 0.9 mi NW of Temblor Ranch. 501 Comment
  RSA466678  Claytonia parviflora subsp. parviflora Frances Runyan 1973-4-22 5 Kern Between Caliente and Bodfish Rd. Vicinity of Loraine. 915 Comment
  UC1949329  Claytonia parviflora subsp. utahensis Barbara Ertter with James R. Shevock 1986-4-20 6016 Kern Scodie Mts E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak; crest of ridge N of campsite at end of dirt road Comment
  CAS-BOT-BC439836  Claytonia perfoliata Edward Pittman 1965-5-9 10 Kern Hobo Ridge, north slope of Breckenridge Mountain 1219 Comment
  RSA48766  Claytonia perfoliata subsp. intermontana G. R. Campbell 1949-5-24 13427 Kern Greenhorn Road, 5 miles south of Glennville, Greenhorn Mountains. 1128 Comment
  CAS-BOT-BC92620  Clematis ligusticifolia Ernest C. Twisselmann 1955-8-10 2312 Kern San Emigdio Range. East fork of upper San Emigdio Creek. 1652 Comment
  RSA171944  Cleome isomeris R. F. Thorne 1963-5-16 31693 Kern Nearly 2.6 miles ENE of Caliente. Comment
  CAS-BOT-BC143453  Coleogyne ramosissima Ernest C. Twisselmann 1964-5-6 9313 Kern Alphie Spring fork of Jawbone Canyon 1097 Comment
  UCR277552  Collinsia Mitch Provance, Robin Kinmont 2015-6-15 416- 129 Kern Tehachapi Mountains, Tehachapi Mountain Park, adjacent to the road leading to the established campground sites, and the slopes immediately to the southeast 1860 Comment
  SEINET12268904  Collinsia bartsiifolia var. davidsonii J. F. Bright, Wyman, C. 1933-1 8273 Kern Mojave Desert Comment
  SJSU3150  Collinsia childii J. W. Tilden 1957-7-18 1171 Kern Greenhorn Mts midway between Glenville & Kernville 2286 Comment
  JEPS21912  Collinsia heterophylla Ernest C. Twisselmann 1958-5-27 4488 Kern 1.4 mi w Eugene Grade Summit; Sierra Nevada, Greenhorn Range 1127 Comment
  RSA0016820  Collinsia parryi Robert Kessler 1923-5-1 s.n. Kern Tehachapi Mts. Comment
  UC1032577  Collinsia parviflora A. Simontacchi 1935-5-22 31 Kern 2 3/4 mi nw of Liebre Twins 1676 Comment
  SBBG26065  Collomia grandiflora E. C. Twisselmann 1966-7-5 12549 Kern Basque Encina 1356 Comment
  POM279778  Comandra umbellata subsp. californica Lyman D. Benson 1937-5-30 8367 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1494 Comment
  CAS-BOT-BC286097  Conyza canadensis Ernest C. Twisselmann 1958-11-1 4929 Kern Mohave-Randsburg Region. Fremont Valley: 1 mile south of Cantil 624 Comment
  CDA21757  Conyza canadensis T. C. Fuller 1963-9-9 11212 Kern South side of Highway 178 to Bakersfield, 3.7 miles west of Richbar Guard Station, Kern River Canyon. 0 Comment
  SEINET11837903  Conyza canadensis C. V. Braun 1976-1 198 Kern San Joaquin Valley, 6-8 me. NW of Wasco Comment
  RSA164030  Cordylanthus rigidus subsp. brevibracteatus E. C. Twisselmann 1963-8-30 8898 Kern North end of Piute Mountain, 7.4 miles above Bodfish Gap. 1905 Comment
  UCR196430  Cordylanthus rigidus subsp. brevibracteatus Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1643 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, trail to Owens Peak 1707 Comment
  JEPS52184  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1966-9-8 12765 Kern n Abel Mt. (just e of Jim Whitner Tree); San Emigdio Range and Mt. Pinos Region, Mil Potreros 1844 Comment
  JEPS52185  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1966-9-8 12759 Kern 0.5 mi nw Valle Vista Public Camp (Mt. Abel Rd.); San Emigdio Range and the Mount Pinos Region 1508 Comment
  UC1980268  Cordylanthus rigidus subsp. rigidus Pam DeVries 2007-7-24 7032 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/2 mile north of entry to Mil Potrero Park off Mil Potrero Road. Comment
  CAS-BOT-BC287742  Coreopsis bigelovii Noraine Meng 1967-3-12 359 Kern Summit of Government Peak, Rand Mts 1371 Comment
  JEPS76460  Coreopsis bigelovii L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4493 Kern Rosamond Lake Edwards Air Force Base (nw corner) Comment
  RSA0060914  Coreopsis bigelovii James R. Shevock 1982-4-18 9221 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of Bird Springs Pass. 1676 Comment
  RSA562919  Coreopsis bigelovii D. Charlton 1991-4-24 4916 Kern 1-2 miles south of the jct between Sopp Rd and Lone Butte Rd. Unpaved road north of Rosamond. 822 Comment
  RSA766814  Coreopsis bigelovii Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-4-14 139 Kern Short Canyon ACEC. Short Canyon Trailhead. Above and below trail. 1189 Comment
  UCR121708  Coreopsis bigelovii George K. Helmkamp, E. A. Helmkamp 2001-4-26 6472 Kern Tehachapi Mtns, Oak Creek Rd., 8.9 miles west of Mojave 1189 Comment
  UCR48131  Coreopsis bigelovii Michael Theroux 1983-4-16 529 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
  POM145570  Coreopsis californica L. R. Abrams 1927-4-30 11788 Kern In Hills between Rosamund and Mojave. Comment
  POM307883  Coreopsis californica Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2691 Kern West of Mojave Comment
  CAS-BOT-BC287018  Coreopsis calliopsidea Alice Eastwood; John Thomas Howell 1937-4-28 4056 Kern Maricopa Grade Comment
  UC2049345  Coreopsis calliopsidea Nick Jensen with Chris Winchell, Colin Wilkinson 2015-3-21 3302 Kern Tejon Ranch. Tejon Hills north if the power line road in the Comanche Point Area. Comment
  UC726007  Coreopsis calliopsidea A. A. Heller 1941-4-6 15942 Kern about Mojave Comment
  UCR55472  Coreopsis calliopsidea J. A. Adams 1966-3-27 526 Kern Southern Sierra Nevada Foothills, 10 mi from Oildale, on road to Woody 305 Comment
  CAS-BOT-BC105789  Corethrogyne filaginifolia Ernest C. Twisselmann 1962-8-27 7728 Kern Burnt Trough Spring on Mill Creek, west slope of Basket Peak, Greenhorn Range - Sierra Nevada 1402 Comment
  CAS-BOT-BC105799  Corethrogyne filaginifolia Roy V. Parker 1958-9-10 s.n. Kern Dry hills between Brite's Valley & Cummings Valley - Tehachapi Mountains Comment
  UCR186018  Cornus glabrata Anuja Parikh, Nathan Gale 2007-5-7 3038 Kern Tehachapi Mountains, Liveoak Canyon, survey area 2.2D, c. 4 miles NNE of Lebec 1220 Comment
  CAS-BOT-BC427714  Crassula connata Ernest C. Twisselmann 1954-4-6 1003 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink, 10 miles north of Lost Hills 106 Comment
  CDA12335  Crassula tillaea G. F. Hrusa, S. A. Wagner 1992-4-19 10416 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  RSA0062733  Croton californicus Nick Jensen, Neal Kramer 2014-9-7 2488 Kern Tejon Ranch. At base of the Tejon Hills on the main road heading north-south just of the transmission line corridor road. 185 Comment
  SBBG67671  Croton setiger R. Hoffmann 1931-8-26 Kern Indian Wells Comment
  CAS-BOT-BC190159  Crypsis vaginiflora Ernest C. Twisselmann 1972-9-22 19272 Kern Sierra Nevada. Bed of Lake Isabella, ca. 1 mile south of the Kernville airport. 762 Comment
  UCR184092  Cryptantha A. C. Sanders 2007-5-23 33852 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  JEPS76461  Cryptantha barbigera L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4494 Kern top of Rosamond Peak, Edwards Air Force Base Edwards Air Force Base, Rosamond Peak Comment
  CAS-BOT-BC205833  Cryptantha circumscissa James R. Shevock 1984-7-3 10944 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along flat of dry meadow below Pinyon Peak southwest of California highway 178 1950 Comment
  RSA606206  Cryptantha circumscissa R. S. Woglum 1937-4-17 448 Kern Randsburg Comment
  CAS-BOT-BC189490  Cryptantha circumscissa var. circumscissa John Thomas Howell 1948-4-25 24229 Kern Between Kernville and Isabella Comment
  CAS-BOT-BC189511  Cryptantha circumscissa var. circumscissa Ernest C. Twisselmann 1965-5-6 10732 Kern The Mojave-Randsburg Region. Mesquite Canyon, El Paso Range 1158 Comment
  SD231083  Cryptantha confertiflora James R. Shevock 1984-4-28 10831 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Bob Rabbit Canyon, east slope of Heald Peak. 1829 Comment
  RSA0079096  Cryptantha cycloptera Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 317 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
  CHSC99597  Cryptantha decipiens Naomi Fraga; Steve Boyd 2003-3-20 437 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
  SBBG23574  Cryptantha dumetorum E. C. Twisselmann 1965-5-18 10815 Kern dunes at the SW end of Rogers Lake, Edwards Air Force Base 731 Comment
  UC905054  Cryptantha dumetorum J. T. Howell 1948-4-26 24261 Kern 2 mi n Mohave Comment
  UCR183861  Cryptantha echinella A. C. Sanders, T. B. Salvato 2007-5-16 33835 Kern Tehachapi Mountains, hills c. 0.6 mi. east of Castac Lake, west of pipeline road 1220 Comment
  POM171555  Cryptantha flaccida Ralph Hoffmann 1929-5-9 s.n. Kern East of Democrat, Kern River. Comment
  SJSU11378  Cryptantha flaccida M. E. Ruby 1961-5-31 85 Kern 14 mi W of Bakersfiels on Breckenridge Mt Rd 246 Comment
  UC78711  Cryptantha flaccida T. S. Brandegee May 1889 Kern Tehachapi Comment
  UCR47729  Cryptantha flaccida C. B. Wolf 1935-4-16 06368 Kern Upper San Joaquin Valley, Woody-Bakersfield Rd., 1.5 mi south of Poso Creek 274 Comment
  CAS-BOT-BC215240  Cryptantha incana John Thomas Howell 1962-7-11 38545 Kern Black mountain, northwest slope. Greenhorn Mountains. 2133 Comment
  UCR183903  Cryptantha microstachys A. C. Sanders 2007-5-23 33894 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  RSA0068420  Cryptantha mohavensis Mitch Provance, Callen Huff 2009-4-21 10495 Kern Tehachapi Mountains/W Mojave Desert: Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  UC133580 Image available Cryptantha mohavensis A. A. Heller 1905-4-11 7642 Kern Pampa Station (= Bena Sta.) Comment
  SBBG12474  Cryptantha nemaclada E. R. Chandler 1962-6-8 800 Kern near Valle Vista Public Camp on the Mt Abel Rd [Cerro Noroeste Rd] 1447 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
  RSA0049813  Cryptantha nevadensis var. rigida A. C. Sanders 2007-5-23 33852 Kern Hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1082 Comment
  UCR95794  Cryptantha nevadensis var. rigida J. T. Howell, G. H. True 1971-6-15 47779 Kern Southern Sierra Nevada Mtns, Flying Dutchman Creek Canyon on Havilah to Mt. Breckenridge Road 1250 Comment
  UCR131637  Cryptantha oxygona Tim Thomas 1996-4-14 1779 Kern Bitter Creek National Wildlife Refuge 1220 Comment
  UCR264551  Cryptantha oxygona Mitch Provance, Callen Huff 2009-4-20 10446 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  RSA563851  Cryptantha oxygona S. Morgan, H. M. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Caballo Campground, 0.6 miles NNE of Mil Potrero Road on USFS road 9n09. E of San Emigdio Mtn & S of Brush Mts. Comment
  SEINET3240515  Cryptantha pterocarya var. pterocarya Lewis S. Rose 1948-1 48079 Kern 2 mi. north of Mojave, desert. 914 Comment
  RSA563309  Cryptantha simulans E. C. Twisselmann 1964-7-23 9803 a Kern N slope of Black Mtn. 1890 Comment
  SDSU19614  Cryptantha simulans Michael G. Simpson, Sean Ryan 2010-6-17 3344 Kern Sequoia National Forest, Greenhorn Mtns., Sawmill Road, ca. 1.8 miles north-northeast of junction with Rancheria Road. 2377 Comment
  CAS-BOT-BC80517  Cupressus arizonica Ernest C. Twisselmann 1955-10-21 2480 Kern Piute Mountains: Bodfish-Claraville forest road, near Eagle Peak 1460 Comment
  POM282177  Cupressus arizonica subsp. nevadensis Lyman Benson 1933-5-6 4393 Kern 3 mi les SE of Bodfish, Piute Mountains, Kern River Watershed 1067 Comment
  RSA17626  Cupressus arizonica subsp. nevadensis C. B. Wolf, E. R. Johnson 1934-10-20 6203 Kern (Oscar Meier's Ranch) 3 mi. S.E. of Bodfish. 1219 Comment
  UC1093850  Cupressus arizonica subsp. nevadensis Herbert L. Mason 1956-3-29 14662 Kern slopes s Bodfish; Piute Mountains 1066 Comment
  UCSB59726  Cuscuta californica Jennings, W. 1991-6-6 Kern Northern half of section 12, T.31 S, R. 38 E. 899 Comment
  UCD54453  Cuscuta campestris Harold M. Kempen 1973-6-8 s.n. Kern Arvin area, 80 acre tomato field. Comment
  CAS-BOT-BC56720  Cylindropuntia echinocarpa John Thomas Howell 1960-3-25 35169 Kern Field redacted by CAS, contact the data manager for more information Comment
  RSA470612  Cymopterus deserticola Christopher Davidson 1973-3-26 1766 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
  RSA470613  Cymopterus deserticola Robert Gustafson 1978-3-29 853 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
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Nov 24 2011
  UCR112984  Cymopterus terebinthinus var. californicus Mitch Provance, J. Ross 2000-4-16 1952 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  JEPS121817  Cynodon dactylon Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 956 Kern Joaquin Flat east of El Psa Creek, about 2.5 air km east of Tejon Reservoir #2. Comment
  UCD60109  Cynodon dactylon A. A. Beetle 1942-4-12 2996 Kern 6 miles east of Bakersfield, banks of Kern River. Comment
  RSA707443  Cynodon dactylon L. M. Moe 2004-4-27 2582 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC114394  Cyperus erythrorhizos John Thomas Howell 1962-9-21 38688 Kern Kern River Canyon. 426 Comment
  CAS-BOT-BC113864  Cyperus niger var. capitatus Ernest C. Twisselmann 1962-8-27 7736 Kern Mill Creek on the west slope of Basket Peak. 1127 Comment
  CAS-BOT-BC113948  Cyperus odoratus Ernest C. Twisselmann 1961-10-5 6630 Kern Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC114095  Cyperus squarrosus John Thomas Howell 1962-9-21 38681 Kern Kern River Canyon. 426 Comment
  UCD141103  Cyperus squarrosus John Thomas Howell 1962-7-7 38153 Kern Kern River Canyon. 304 Comment
  CAS-BOT-BC67954  Cystopteris fragilis Ernest C. Twisselmann 1964-6-21 9666 Kern Tehachapi Mountains - Water Creek on the south side of Bear Mountain 1569 Comment
  JEPS26322  Datisca glomerata Charlotte N. Smith 1942-6-13 672 Kern about 2 1/4 mi sw Poso Mine (along Poso Creek, Greenhorn Mountains (foothills)); Greenhorn Mountains (foothills) along Poso Creek 381 Comment
  RSA0088513  Datura wrightii T. A. Milan 2016-3-14 14 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  UCD126640  Datura wrightii Ernest C. Twisselmann 1963-8-8 8856 Kern Tejon Pass: 0.5 mile west of White Oak Lodge. Tehachapi Mountains. 1524 Comment
  UCD127399  Daucus carota Ernest C. Twisselmann 1961-7-26 6389 Kern The Greenhorn Range. Angel Creek at Glennville. 960 Comment
  UC913089  Deinandra arida David D. Keck and Palmer Stockwell 1935-5-11 3279 Kern mouth of canyon Red Rock Canyon; Red Rock Canyon, Kern Co. 700 Comment
  UC1862414 Image available Deinandra mohavensis Mark A. Elvin 2006-8-4 5045 Kern Southern Sierra Nevada Mountains: along Hwy 155, N side midway between Wofford Heights and Alta Sierra 1249 Comment
  CAS-BOT-BC291929  Deinandra pallida Eben McMillan 1952-5-6 109 Kern Temblor Ranch, 6 mi. N.W. McKittrick Comment
  CAS-BOT-BC291938  Deinandra pallida A. G. Vestal 1963-4-1 58176 .9 Kern Southern San Joauin [Joaquin] Valley, E edge, opposite Camanche Point (of Tejon Hills). Rancho Drive, 1.6 miles S of Herring Road Comment
  OBI16197  Deinandra pallida Unknown 1962-4-15 254 Kern 1.4 mi N of McKittrick Comment
  UC511266  Deinandra pallida Lyman Benson 1932-4-10 3251 Kern Oildale, Kern River 121 Comment
  UC897736  Deinandra pallida Carl B. Wolf 1933-5-11 4574 Kern 1 mi s Slater (U.S. Highway 99); San Joaquin Valley 137 Comment
  LA207267  Delphinium gypsophilum J. Warren; B. H. Brattstrom April 1953 sn Kern Wheeler Ridge Comment
  RSA0033366  Delphinium gypsophilum Mildred E. Mathias 1950-4-27 822 Kern 10.2 miles west of McKinttrick on Hwy 178. Comment
  RSA0033374  Delphinium gypsophilum C. Epling 1943-4-21 s.n. Kern 1 mile south of Caliente Comment
  CAS-BOT-BC8582  Delphinium hansenii Evalyn L. Farnsworth 1973-5-1 A Kern Farnsworth Ranch near Glennville Comment
  CAS-BOT-BC8624  Delphinium hansenii Robert Luthey; Carol Luthey 1978-5-16 492 Kern 0.25 mi. SE of Kernville 822 Comment
  LA207427  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-7 sn Kern 6.1 mi. E of the mouth of Kern River on boundary of Sequoia National Forest Comment
  LA207467  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-24 sn Kern N. margin of Walker Basin, on road from Bodfish to Caliente Comment
  POM270806  Delphinium hansenii Dabney 1937-5-10 3 -Jul Kern Kern Canyon. San Joaquin Watershed. 457 Comment
  RSA149666  Delphinium hansenii Harlan Lewis, C. Epling, G. Mehlquist 1943-5-24 s.n. Kern 3.5 miles south of the road junction at the south side of Walker basin, on the road from Bodfish to Caliente. Comment
  CAS-BOT-BC10267  Delphinium hansenii var. kernense Ernest C. Twisselmann 1962-6-1 7279 Kern Tehachapi Mountains, Highway U.S. 466, about 2 miles east of Keene. 1097 Comment
  UCR196691  Delphinium parishii Naomi Fraga, Valerie Soza 2003-5-20 763 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1921 Comment
  CAS-BOT-BC8073  Delphinium parishii subsp. parishii L. R. Abrams 1927-5-1 11848 Kern Red Rock Canyon Comment
  CAS-BOT-BC8089  Delphinium parishii subsp. parishii R. F. Hoover 1958-4-19 8457 Kern South of Jawbone Canyon, west edge of Mojave Desert Comment
  RSA398528  Delphinium parryi Donald Anderson 1931-4-20 s.n. Kern Salt Creek Canyon. 305 Comment
  CAS-BOT-BC121573  Delphinium patens subsp. montanum Ernest C. Twisselmann 1962-6-22 7301 Kern Piute Mtns, Woolstaff Meadow 2270 Comment
  UCR158480  Delphinium patens subsp. montanum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, et al 1997-4-12 20354 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
  CAS-BOT-BC33180  Delphinium roseum Amos Arthur Heller 1905-4-12 7655 Kern Mouth of Kern Canyon Comment
  CAS-BOT-BC17034  Delphinium variegatum W. B. Duncan 1923-3-5 s.n. Kern Base Camp junction N & S. forks Kings River Comment
  RSA433203  Dendromecon rigida subsp. rigida John Raiselis 1933-4-10 18285 Kern Ridge Route; 1/2 way to Bakersfield Comment
  CAS-BOT-BC194348  Deschampsia cespitosa subsp. cespitosa Ernest C. Twisselmann 1966-7-13 12594 Kern Cienega at the head of Bitter Creek - San Emigdio Range and the Mt. Pinos Region 2590 Comment
  UC2047775  Deschampsia danthonioides Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2122 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  CAS-BOT-BC201790  Deschampsia elongata Ernest C. Twisselmann 1957-8-5 3922 Kern Shirley Meadows 2057 Comment
  CAS-BOT-BC167082  Descurainia pinnata E. Magnaghi 2011-4-29 057 Kern Tehachapi; North of Tehachapi Blvd. on west side of Lehigh Cement Co. property 1231 Comment
  UC1126760  Descurainia pinnata E. Armstrong 1934-3-28 1004 Kern 1 mi s Cinco; Mojave Quad. 624 Comment
  UCR214175  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
  UCSB2439  Descurainia pinnata Beetle, Alan; Beetle, D.; Schoof, Howard 1941-4-11 Kern Ten miles south of Inyokern, Indian Wells Valley, Mojave Desert 609 Comment
  CAS-BOT-BC43152  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1962-6-1 7235 Kern Tehachapi Mountains. Northwest slope of Tehachapi Peak. 1889 Comment
  RSA0077597  Descurainia pinnata subsp. brachycarpa Erika M. Gardner, Naomi S. Fraga 2013-5-19 214 Kern North of dry meadow. South slopes of high ridge. 1120 Comment
  CAS-BOT-BC43334  Descurainia pinnata subsp. glabra A. A. Heller 1905-4-24 7763 Kern Near Mojave. At the foot of the mountain about 3 miles southwest of Mojave. Comment
  RSA749985  Descurainia pinnata subsp. glabra P. DeVries 2008-3-19 804 Kern San Joaquin Valley, City of Bakersfield. Mid Channel of the Kern River, about 200 feet SW of 24th Street. 122 Comment
  CAS-BOT-BC43469  Descurainia sophia 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 Mill Potrero Road. 2011 Comment
  CAS-BOT-BC43468  Descurainia sophia Frank Kirby 1959-4-10 1272 Kern China Lake. 701 Comment
  CAS-BOT-BC483705  Dichelostemma capitatum Gerald W. Griffith 1937-3-9 36 Kern Edison Oil Fields, San Joaquin Valley watershed 182 Comment
  SEINET12046382  Dichelostemma capitatum J. M. Kelly 1974-1 74 -2 Kern San Joaquin Valley, 6-8mi NW of Wasco, Section 22 Comment
  CAS-BOT-BC503138  Dichelostemma volubile Clare B. Hardham 1957-6-10 2100 Kern 2 miles below summit west side of Greenhorn Mt. Comment
  CAS-BOT-BC292176  Dicoria canescens Ernest C. Twisselmann 1969-10-16 16299 Kern Mojave Desert, Red Rock Canyon. Flat east of the Freeway 762 Comment
  UCD64099  Digitaria sanguinalis Ernest C. Twisselmann 1959-7-4 5422 Kern Rosedale District: Brimhall Road. 121 Comment
  POM288667  Digitaria sanguinalis Lyman Benson 1935-10-6 7499 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 518 Comment
  CAS-BOT-BC150608  Diplacus calycinus A. A. Heller 1905-4-26 7771 Kern About a mile inside of Kern Canyon Comment
  CAS-BOT-BC152977  Diplacus constrictus James R. Shevock 1982-6-4 9694 Kern Piute Mountains, above the Piute Cypress Botanical Area. Along Piute Mtn. Road (27S02), 5 miles from Bodfish Gap 1828 Comment
  CAS-BOT-BC152985  Diplacus constrictus Clare B. Hardham 1958-6-10 3660 Kern Wagy Creek Fire Rd., east side of Greenhorn Mt. Comment
  CAS-BOT-BC153327  Diplacus layneae Ernest C. Twisselmann 1965-4-26 10593 Kern Edna Williams place on Nightingale Creek (South of Woody) 762 Comment
  CAS-BOT-BC45046  Diplacus pictus Charlotte Nash Smith 1941-4-3 277 Kern 3.5 miles SW of Poso Mine 533 Comment
  SBBG122744  Diplacus pictus A. Parikh, N. Gale 2007-5-29 3084 Kern 0.8 km S of Geghus Ridge, 0.4 km N of Pastoria Crk 1150 Comment
  CAS-BOT-BC150418  Diplacus thompsonii James R. Shevock; Larry Norris; Loren Ross 1985-5-25 11199 Kern Kern Plateau. BLM-Owens Peak Wilderness. Along the saddle below the summit of Owens Peak from Indian Wells Canyon 2346 Comment
  CAS-BOT-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
  OBI65621  Distichlis spicata G. F. Hrusa 1998-4-26 14230 Kern San Joaquin Valley. Alongside SW bank of Corn Canal. Adj to intersection of Hwy 58 and Lokern 75 Comment
  RSA0080831  Distichlis spicata Erika M. Gardner, Mare Nazaire 2014-5-30 1015 Kern About 0.80 (air) miles south of McIvers Cabin. 1995 Comment
  UCD64469  Distichlis spicata var. nana Ernest C. Twisselmann 1962-11-14 7964 Kern East Side. San Joaquin Valley. Buena Vista Plains, ca. 3 miles SW of the end of Hill Road. 60 Comment
  CAS-BOT-BC43606  Dithyrea californica Ernest C. Twisselmann 1958-4-17 4260 Kern Mohave-Randsburg Region. Cantil Road, 4.6 miles west of Randsburg. 792 Comment
  CAS-BOT-BC159333  Drymocallis lactea var. lactea D. E. Breedlove 1962-7-15 3980 Kern Brown Meadow, 5.2 miles north of Claraville, Piute Mountains 1920 Comment
  CAS-BOT-BC70894  Dryopteris arguta Ernest C. Twisselmann 1958-8-7 4581 Kern Tejon Ranch: El Paso Creek Canyon 822 Comment
  CAS-BOT-BC109502  Dudleya abramsii subsp. calcicola K. Nakai 1981-10-17 830 Kern Bodfish Canyon, end of Bodfish Canyon Road. 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
  UCSB69699  Dudleya cymosa Theroux, Michael Kern Kern Canyon, N slope and road cut above river, just above 2nd powerhouse. 304 Comment
  RSA747245  Dudleya lanceolata P. De Vries, Sarah De Groot 2009-5-19 7476 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.6 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. near west boundary of the Refuge. 1211 Comment
  OBI54551  Eastwoodia elegans N. Misa Werner 1997-4-5 125 Kern Canyon about .6 mi down road past Red Lake Comment
  UCD131237  Eatonella nivea Eric Davidson 1973-4-13 s.n. Kern around 8 miles northeast of California City. Comment
  CAS-BOT-BC291143  Eclipta prostrata Ernest C. Twisselmann 1961-10-5 6579 Kern Temblor Range and the Western San Joaquin Valley. Buttonwillow region: Tupman Highway 0.25 mile south of Adohr Road 91 Comment
  RSA0062606  Ehrendorferia chrysantha Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 352 Kern Tejon Ranch. Blue Ridge, about 1.25 air km SE of Lopez Flats; NE of Woodchoppers Canyon. 1964 Comment
  RSA0103607  Eleocharis parishii Nick Jensen, Neal Kramer 2014-9-7 2477 Kern Tejon Hills, Comanche Point. In and immediately around Comanche Spring. 193 Comment
  CAS-BOT-BC113230  Eleocharis parishii Joseph M. Keefe 1973-6-28 13 -324 Kern Along Sand Canyon Creek at intersection with Los Angeles Aquaduct, 914 Comment
  UCR104677  Elymus David Charlton 1989-7-22 3772 Kern Sequoia National Forest, Breckenridge Mtn, SW of Lake Isabella. Hobo Ridge, off lower Breckenridge Road 1829 Comment
  CAS-BOT-BC227399  Elymus elymoides Ernest C. Twisselmann 1965-5-18 10849 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the northeast end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC206707  Elymus glaucus subsp. glaucus Ernest C. Twisselmann 1954-4-26 1113 Kern Carneros Rocks, Western Kern County - Temblor Range and the Western San Joaquin Valley 518 Comment
  UC2047774  Elymus glaucus subsp. glaucus Nick Jensen with Chris Winchell 2014-6-25 2401 Kern Tejon Ranch. Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. Comment
  UCD62332  Elymus glaucus subsp. glaucus Ernest C. Twisselmann 1965-7-27 11239 Kern Swale at the head of Mill Creek on the north slope of Breckenridge Mountain. 2225 Comment
  OBI54571  Elymus multisetus N. Misa Werner 1997-5-26 223 Kern Bitter Crk Natl Wildlife Refuge. About 150 ft from gate at Cerro Noroeste Rd into juniper scrub area Comment
  UCR184016  Elymus multisetus A. C. Sanders 2007-5-23 33870 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1230 Comment
  UCR227365  Elymus multisetus Pam De Vries 2010-6-14 7692 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 3.8 air mi SSE of the intersection of Cerro Noroeste Road and Hwy 33. Management Unit 3, just east of microwave towers 1311 Comment
  RSA749402  Emmenanthe penduliflora var. penduliflora LeRoy Gross 2009-5-19 3947 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-BC131116  Encelia actoni Ernest C. Twisselmann 1958-4-17 4261 Kern Cantil Road, 4.2 miles west of Randsburg 960 Comment
  CHSC98091  Encelia actoni Naomi Fraga; Genie Fraga 2003-4-12 556 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Five Fingers, near aqueduct road. 1159 Comment
  JEPS121875  Encelia actoni Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 813 Kern Tejon Ranch: along Contour Road, about halfway between Canyon de los Gatos Montes and Sacatara Canyon. Comment
  RSA720106  Encelia actoni Naomi Fraga, Genie Fraga 2002-4-13 60 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1120 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
  RSA0082520  Enemion occidentale Ernest C. Twisselmann 1962-4-18 6965 Kern Tejon Ranch: upper forks of Palos Altos Canyon. 1310 Comment
  CAS-BOT-BC81798  Ephedra nevadensis Ernest C. Twisselmann 1958-4-17 4265 Kern Rand Mountains: about 5.5 miles southeast of Randsburg 1127 Comment
  CAS-BOT-BC81799  Ephedra nevadensis Ernest C. Twisselmann 1964-5-7 9380 Kern Ssand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC81801  Ephedra nevadensis Ernest C. Twisselmann 1971-4-26 17614 Kern Cyrus Canyon 1188 Comment
  POM174292  Ephedra nevadensis Roxana S. Ferris 1929-5-3 7702 Kern 23 miles west of Lancaster in Antelope Valley Comment
  CAS-BOT-BC81923  Ephedra viridis Ernest C. Twisselmann 1963-12-18 9212 Kern Don's Canyon, a fork of upper Cedar Canyon 579 Comment
  RSA383842  Ephedra viridis J. T. Howell 1948-6-14 24345 Kern Cedar Canyon. 457 Comment
  RSA383843  Ephedra viridis M. Zigmond 592 Kern Summit of Jawbone Grade. [Sierra Nevada] Comment
  UCD133245  Ephedra viridis John Thomas Howell; Gordon H. True 1971-6-16 47945 Kern Piute Mts., Pinyon woodland, 4.5 miles east of Claraville on road to Kelso Valley. 1828 Comment
  RSA563549  Epilobium D. Charlton 1993-05 s.n. Kern Sewage Retention Pond south of treatment plant 694 Comment
  SEINET272285  Epilobium Michael Theroux 1983-9-3 616 Kern Sequoia National Forest ; Tiger Flat Campground. Greenhorn Mnts. California Hot Springs 15' Quad 1829 Comment
  CAS-BOT-BC166178  Epilobium canum subsp. canum Ernest C. Twisselmann 1954-6-27 1394 Kern Temblor Grade: 10 miles west of McKittrick 853 Comment
  RSA729070  Epilobium ciliatum subsp. ciliatum Naomi S. Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 917 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1189 Comment
  OBI1012  Equisetum X ferrissii Lawrence L. Kiefer 1963-7-26 639 Kern Kern River at Hart Memorial Park 213 Comment
  SBBG21044  Equisetum arvense E. C. Twisselmann 1963-7-9 8607 Kern Tillie Crk Rd, 0.5 mi below Alta Sierra Lodge 1828 Comment
  SBBG23419  Equisetum arvense D. Myrick 1965-6-24 1156 Kern Shirley Meadows 2194 Comment
  CAS-BOT-BC57934  Equisetum arvense Clifton F. Smith 1963-6-13 8310 Kern On s. side of Mill Potrero, on a dirt road between Mt. Abel and Cuddy Valley. Comment
  CAS-BOT-BC57941  Equisetum arvense Ernest C. Twisselmann 1963-7-27 8541 Kern Little Poso Creek below Pettitt Meadow. 1417 Comment
  POM281789  Equisetum laevigatum Lyman Benson 1932-4-11 3300 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC204463  Eragrostis cilianensis Ernest C. Twisselmann 1957-8-13 3966 Kern Mojave-Randsburg Region. Rosamund: Elementary School Grounds 710 Comment
  RSA299610  Eragrostis cilianensis J. T. Howell 1976-5-16 51641 Kern Delano. 98 Comment
  UCD63827  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1961-8-22 6536 Kern South Fork Valley, 2 miles east of Weldon. 792 Comment
  UCD63867  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1964-7-17 9713 Kern San Joaquin Valley, Panama Lane, 4.5 miles east of Lamont. 152 Comment
  CAS-BOT-BC284101  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1963-9-6 8959 Kern Lake Woollomes, near Delano, San Joaquin Valley 114 Comment
  CAS-BOT-BC27345  Eremalche kernensis Carl Brandt Wolf 1937-4-1 8413 Kern Temblor Valley, 7 mi NW of McKittrick on Lost Hills Rd. 274 Comment
  CAS-BOT-BC203304  Eremalche parryi Ernest C. Twisselmann 1965-3-17 10448 Kern San Joaquin Valley, the Kern National Wildlife Refuge 68 Comment
  CAS-BOT-BC203322  Eremalche parryi Ernest C. Twisselmann 1958-3-22 4169 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Highway, 1.5 mile north of U.S. 466 68 Comment
  SDSU8141  Eremalche parryi D. F. Howe 1956-4-14 2521 Kern Carneros Rocks, Temblor Range, west Kern Co. 457 Comment
  RSA749816A  Eremalche parryi Pam De Vries 2008-3-27 842 -b Kern San Joaquin Valley, City of Bakersfield. East of Allen Road, S of Goose Lake Slough. 111 Comment
  RSA77192  Eremalche parryi E. Crum 1935-4-14 1730 Kern Five miles south of Blackwell s Corner 152 Comment
  CAS-BOT-BC214423  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9405 Kern Temblor Valley, 7 mi. NW. of McKittrick, on the Lost Hills Road 274 Comment
  UC1130389  Eremocarpus setiger J. E. Sowder 1934-5-9 474 Kern 1 1/2 mi ne Neasons Flat; Mt. Pinos Quadrangle Comment
  RSA186993  Eremogone ferrisiae E. C. Twisselmann 1966-8-3 12645 Kern Summit ridge of Bald Mountain Comment
  CAS-BOT-BC162886  Eremothera boothii subsp. desertorum John Thomas Howell 1930-5-13 4949 Kern Red Rock Canyon Comment
  JEPS123322  Eriastrum densifolium David Gowen 2005-7-14 487 Kern Cuddey Valley Road. Just west of junction with Frazier Mountain Park Road. Comment
  RSA0104335  Eriastrum densifolium subsp. austromontanum Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9556 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
  UCR129676  Eriastrum densifolium subsp. densifolium E. C. Twisselmann 1965-7-6 11162 Kern Tehachapi Mountains, Cameron Canyon 1311 Comment
  CAS-BOT-BC514361  Eriastrum densifolium subsp. elongatum T. S. Brandegee 1884-6-1 s.n. Kern Slopes of Tehachapi Comment
  SBBG125843  Eriastrum densifolium subsp. mohavense A. Parikh, N. Gale 2010-5-28 3231 Kern 0.4 km SW of Tehachapi Willow Springs Rd, 1.8 km NW of Los Angeles Aqueduct; Tehachapi Mts 1024 Comment
  OBI72114  Eriastrum filifolium Barbara Ertter 1991-5-24 9933 Kern Hwy 46 (Lost Hills and Wasco) exit on I-5 in San Joaquin Valley, behind Motel 6 Comment
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Sep 20 2018
  CHSC1232  Eriastrum pluriflorum E. Thomas 1940-5-12 Kern Maricopa. 304 Comment
  CHSC66959  Eriastrum pluriflorum James D. Jokerst 1995-4-19 4078 Kern Between Lake Station Rd. and the California Aqueduct in conjunction with a survey of the Taft Prison effluent line. Southern San Joaquin Valley. 121 Comment
  RSA0065774  Eriastrum signatum Erika M. Gardner, Travis Columbus 2013-6-1 311 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 1 miles SSW of McIver's Cabin. 1957 Comment
  RSA164031  Ericameria arborescens E. C. Twisselmann 1963-8-30 8897 Kern E flank of Bald Eagle Peak (on the N end of Piute Mtn). 1799 Comment
  CAS-BOT-BC135992  Ericameria cooperi var. cooperi John Thomas Howell 1962-5-21 37239 Kern East side of Walker Pass - Sierra Nevada 1402 Comment
  UC29572  Ericameria cooperi var. cooperi J. Burtt Davy May 9 1896-May 24 1896 2217 Kern about 5 mi w of Rosamond; Antelope Valley Comment
  UCR82107  Ericameria cuneata David Charlton, S. Wilson 1994-6-4 5919 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
  JEPS19216  Ericameria cuneata var. cuneata H. L. Bauer 1927-10-9 2 Kern Mt. Breckenridge Comment
  JEPS89549 Image available Ericameria cuneata var. spathulata Dean William Taylor 1971-4-6 919 Kern Temblor Range, Carneros Rocks 609 Comment
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May 24 2007
  RSA618547  Ericameria cuneata var. spathulata A. C. Sanders 1998-11-15 22345 Kern SE Sierra Nevada Mtns: Short Canyon, NW of Inyokern, 2.5 miles above mouth of canyon at end of road, mouth of rocky gorge. 1098 Comment
  CAS-BOT-BC287565  Ericameria linearifolia W. R. Dudley; F. H. Lamb 1896-6-15 4506 Kern Mt Pinos Region. Hillside above Cuddy's, Cuddy Canyon Comment
  CAS-BOT-BC287580  Ericameria linearifolia Ira L. Wiggins 1935-4-19 7975 Kern 1 mile NE of Annette, on road to McGovern Grade Comment
  CAS-BOT-BC287590  Ericameria linearifolia John Thomas Howell 1962-5-21 37215 Kern E side of Walker Pass 1478 Comment
  CAS-BOT-BC287601  Ericameria linearifolia John Thomas Howell; Gordon H. True 1969-5-13 45610 Kern Spanish Needle Creek Rd to Lamont Meadow 1280 Comment
  HSC42216  Ericameria linearifolia S. Saufferer 1973-5-10 167 Kern Ca. 7 mi. N of Mojave along Hwy. 58 Comment
  UC1118771  Ericameria linearifolia J. E. Sowder 1934-5-9 475 Kern 1 1/2 mi ne Neasons Flat; Mt. Pinos Quadrangle Comment
  UC2049344  Ericameria linearifolia Nick Jensen with J. Mark Porter 2015-3-14 3108 Kern Tejon Ranch. Foothills of the Tehachapi Mountains to the east of Contour Road in the Cottonwood Creek area about 0.25 air km to the east of the powerlines. Comment
  UC581132  Ericameria linearifolia H. L. Mason 1934-3-28 8010 Kern 4 mi e Onyx; Kern River Canyon Comment
  UC638795  Ericameria linearifolia Ethel Crum 1937-5-9 1881 Kern 2 mi ne Onyx; South Fork of Kern River Canyon 853 Comment
  UC638802  Ericameria linearifolia Ethel Crum 1937-5-8 1872 Kern 5 mi nw Freeman Junction; Walker Pass 1524 Comment
  UCD84461  Ericameria linearifolia Chuck Hughes 2010-5-4 177 Kern About 0.75 miles south of Highway 58. 1051 Comment
  CAS-BOT-BC298939  Ericameria nauseosa var. ceruminosa James R. Shevock 1995-10-28 12500 Kern Along Piute Mountain Rd (27S02), 2.5 miles from the junction of the Havilah-Bodfish Rd. BLM Bodfish Piute Cypress Natural Area, Piute Mts 1432 Comment
  JEPS53994  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-6 44179 Kern about 4.5 mi w Wofford Heights; Sierra Nevada, Greenhorn Mountains 1219 Comment
  JEPS53995  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-5 44171 Kern about 2.5 mi above Kernville; Sierra Nevada, Kern River Canyon 838 Comment
  CAS-BOT-BC298032  Ericameria nauseosa var. mohavensis John Thomas Howell 1967-11-5 44136 Kern Flood bed of the Kern River 2 miles above Kernville 822 Comment
  CAS-BOT-BC299132  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1962-11-14 8003 Kern San Emigdio Range and the Mt Pinos Region. Tejon Ranch service road at the head of Grapevine Canyon, on slopes around Fort Tejon 990 Comment
  RSA0103680  Ericameria nauseosa var. mohavensis Nick Jensen, Ed Kentner 2014-9-28 2575 .2 Kern North of Contour Road in the wash emanating from Little Sycamore Canyon 967 Comment
  CAS-BOT-BC298163  Ericameria nauseosa var. oreophila C. B. Wolf 1931-11-8 2619 Kern Mojave Desert, 0.25 mile S of Rosamond 701 Comment
  UCSB56578  Ericameria nauseosa var. speciosa Parikh, Anuja; Capralis, D. 1988-8-6 Kern Near the first northern fork of the main road to the summit 2657 Comment
  CAS-BOT-BC293337  Ericameria teretifolia Emily M. Bartlett 1927-11-12 s.n. Kern Red Rock Canyon 762 Comment
  CAS-BOT-BC297068  Erigeron breweri var. breweri Ernest C. Twisselmann 1964-9-16 10177 Kern North end of Piute Mountain, 7.7 miles above Bodfish Saddle, Tehachapi-Kernville Region 1943 Comment
  SD149187  Erigeron breweri var. breweri John Thomas Howell 1962-9-24 38863 Kern Summit of Cook's Peak; Greenhorn Mountains. 2100 Comment
  CAS-BOT-BC294674  Erigeron breweri var. breweri Paul Leskinen 1972-9-8 1405 Kern NE of Shirley Peak 2133 Comment
  CAS-BOT-BC296841  Erigeron divergens Robert Luthey; Carol Luthey 1971-5-8 249 Kern Kern River, bridge just below the Isabella Dam 670 Comment
  CAS-BOT-BC177639  Erigeron foliosus James R. Shevock 1982-8-25 10067 Kern Piute Mountains. Along Piute Mtn. Road (27S02), 5.2 miles from Bodfish Gap 1828 Comment
  UCR157821  Erigeron foliosus var. foliosus George K. Helmkamp, E. A. Helmkamp 1998-6-29 4144 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCD65717  Eriochloa acuminata Roy V. Parker 1957-9-18 Kern Kern County. Comment
  RSA172226  Eriodictyon californicum Robert F. Thorne 1963-5-16 31744 Kern 5 miles E of Alta Sierra. 1524 Comment
  SBBG6082  Eriodictyon californicum C. B. Hardham 1957-6-10 2143 Kern 8-9 mi E of summit, Greenhorn Mtn Comment
  SBBG19648  Eriodictyon crassifolium var. crassifolium E. C. Twisselmann 1963-6-3 8341 Kern Black Bob Cyn, San Emigdio Range 1188 Comment
  UC1018226  Eriodictyon crassifolium var. nigrescens Harlan Lewis and David Dunn 1942-6-4 1712 Kern Cuddy Canyon near Frazier Park; Cuddy Canyon near Frazier Park Comment
  UCR248790  Eriogonum 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
  CAS-BOT-BC248148  Eriogonum angulosum L. R. Abrams 1915-7-29 5338 Kern Cottonwood Creek, between Bodfish and Bakersfield Comment
  CAS-BOT-BC248169  Eriogonum angulosum Ernest C. Twisselmann 1971-7-5 17813 Kern Temblor Range and the Western San Joaquin Valley. Hill west of Antelope Spring 868 Comment
  UC2044239  Eriogonum angulosum Nick Jensen 2014-6-1 2086 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. Comment
  UCR254050  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-26 10859 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St., 5 miles north of the Los Angeles Co. line 1235 Comment
  UCR261186  Eriogonum angulosum A. C. Sanders, Mitch Provance 2007-6-28 34261 Kern Tehachapi Mtns., Dry Field Canyon, c. 2 miles east of Castac Lake and 4 miles NE of Gorman, c. 1.5 mi. north of the Los Angeles Co. line west of the powerline route 1220 Comment
  UCR277752  Eriogonum angulosum Mitch Provance, Robin Kinmont 2015-6-15 615- 04 Kern Southern Sierra Nevada, Summit, about 1.5 miles E of the town of Tehachapi, knoll on the N side of Hwy. 58 near Tehachapi Blvd. 1270 Comment
  CAS-BOT-BC254175  Eriogonum baileyi var. baileyi John Thomas Howell; Gordon H. True 1969-9-29 46329 Kern Fay Creek southeast of True Meadow, Kern Plateau, Sierra Nevada 2072 Comment
  CAS-BOT-BC254187  Eriogonum baileyi var. baileyi Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1158 Comment
  CAS-BOT-BC254201  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1967-9-19 13718 Kern Summit ridge of Scodie (Kiahvah) Mountain, Tehachapi-Kernville Region 1973 Comment
  UC2044309  Eriogonum baileyi var. baileyi Nick Jensen 2014-7-24 2422 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  CAS-BOT-BC254197  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1955-10-21 2486 Kern Kelso Valley, Tehachapi-Kernville Region 1219 Comment
  RSA682323  Eriogonum brachyanthum A. C. Sanders, S. D. Boyd, Valerie Sosa 1998-10-30 22300 Kern Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point. Comment
  UCR127678  Eriogonum brachyanthum A. C. Sanders, S. D. Boyd, Val Soza 1998-10-30 22300 Kern SE Sierra Nevada Mtns., Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point 1128 Comment
  CAS-BOT-BC241783  Eriogonum brachypodum John Thomas Howell 1927-11-12 3191 Kern Red Rock Canyon Comment
  CAS-BOT-BC241793  Eriogonum breedlovei var. breedlovei James R. Shevock 1979-10-2 6644 Kern Southern Sierra Nevada, Piute Mountains. Adjacent to the Gold Standard Mine. Erskine Creek Drainage, Sequoia National Forest 2072 Comment
  RSA0061067  Eriogonum breedlovei var. shevockii James R. Shevock 1986-4-20 11421 Kern Below Pinyon Peak, Scodie Mountains, Sequoia Nat'l Forest. 1982 Comment
  UCR186106  Eriogonum callistum A. C. Sanders, Mitch Provance 2007-5-3 33649 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  RSA0055866  Eriogonum cithariforme var. agninum Nick Jensen, Chris Winchell 2014-6-24 2332 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  SEINET3828407  Eriogonum clavatum Dave Silverman, Cindy Hopkins 2010-1 7941 Kern Indian Wells Valley, 1.2 km W of H-395, 4.3 km NNW of H-395-Brown Rd jct, 9.7 km SE of Inyokern and 15 km E of I-14 799 Comment
  CLARK-A1045-361  Eriogonum davidsonii George K. Helmkamp 1977-6-12 F Kern Kelso Creek 5 miles southeast of Weldon; ; Onyx 7.5'Q 1219 Comment
  RSA682322  Eriogonum davidsonii A. C. Sanders, S. D. Boyd, Valerie Sosa 1998-10-30 22301 Kern Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point. Comment
  RSA777151  Eriogonum davidsonii Steve Boyd, Valentin Arvizu 2008-8-20 12012 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1349 Comment
  UC1928460  Eriogonum davidsonii Naomi Fraga, M. Patrick Griffith 2003-6-26 858 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak. 2165 Comment
  RSA0086963  Eriogonum deflexum var. baratum Erika M. Gardner, Erma Gardner 2013-9-18 480 Kern Along Hose Canyon Road, along the first switchback. 1637 Comment
  CAS-BOT-BC246508  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-BC253248  Eriogonum fasciculatum var. foliolosum Ernest C. Twisselmann 1968-10-11 15014 Kern 0.75 mile north of the Choice Valley School, Choice Valley, Temblor Range and the western San Joaquin Valley 594 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
  CAS-BOT-BC253367  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1964-5-26 9526 Kern Walker Basin Road, above the Piute Ranch, Tehachapi-Kernville Region 1082 Comment
  POM105540  Eriogonum fasciculatum var. polifolium Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  UC85746  Eriogonum fasciculatum var. polifolium S. G. Stokes 1900-8-27 Kern embankment near Tehachapi 1219 Comment
  UCR60556  Eriogonum fasciculatum var. polifolium C. B. Wolf 1931-11-8 02947 Kern Upper Sonoran, Tehachapi Pass, 9 mi east of Tehachapi 1189 Comment
  RSA0039093  Eriogonum gossypinum Nick Jensen, Ed Kentner 2013-3-22 218 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, North of Belridge School 215 Comment
  RSA727660  Eriogonum gracile Pam De Vries 2007-7-24 7035 Kern Western Transverse Range; San Emigdio Mountains Region; Sawmill Mtn. 7.5 USGS quadrangle; ca. 1/2 mi north of entry to Mil Potrero Park off Mil Potrero Road., 1730 Comment
  CAS-BOT-BC252189  Eriogonum gracillimum Lewis S. Rose 1962-5-21 62036 Kern North shore, Lake Isabella 792 Comment
  CAS-BOT-BC252199  Eriogonum gracillimum Jack M. Zaninovich 1969-6-9 409 -73 Kern San Joaquin Valley. Paine Preserve of the Nature Conservancy Comment
  GMDRC5085  Eriogonum gracillimum J. Andre 2011-4-17 18004 Kern along Searles Station Cutoff Rd, approx 10 mi. SE of Ridgecrest, 1.3 mi. NE of Jct with US 395 987 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
  SD130236  Eriogonum gracillimum L. LaPre, S. Myers 1988-5-25 Kern Camelot Blvd, E of Holt Street, in the town of Mojave. West of Hwy 14. Comment
  UC144282  Eriogonum gracillimum A. A. Heller 1905-4-22 7747 Kern near Oil City Comment
  UC6313  Eriogonum gracillimum J. Burtt Davy 1896-4 1968 Kern plains near San Emigdio; Head of the San Joaquin Valley Comment
  UCR228214  Eriogonum gracillimum Dave Silverman, Cindy Hopkins, Lance Wooley 2010-4-13 7905 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 5.9 km SW of Hwy 395/Brown Rd jct, 1.2 km W of Peak 3342 and 1.6 km S of Peak 2923 860 Comment
  CAS-BOT-BC252301  Eriogonum heermannii var. heermannii D. E. Breedlove 1961-8-2 918 Kern NE corner of intersection of Mt. Pinos [Pinos] Summit Road and Frazier Park-Lockwood Valley Road 1676 Comment
  POM293186  Eriogonum inerme Lyman Benson 1947-5-31 12491 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  UCR186710  Eriogonum inerme Melissa Lippincott 2007-1 s.n. Kern Tehachapi Mountains, hills east of Castac Lake, survey area 7.1, c. 3 miles east of Lebec 1280 Comment
  RSA372074  Eriogonum inerme Edward Palmer 1888-6-7 35 Kern Greenhorn Mountains. 1829 Comment
  RSA0045211  Eriogonum inerme var. hispidulum Nick Jensen, Chris Winchell 2014-6-25 2387 Kern Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. 1667 Comment
  UCR112985  Eriogonum inflatum Mitch Provance, J. Ross 2000-4-16 1940 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock'. 950 Comment
  POM90461  Eriogonum inflatum A. A. Heller 1905-4-14 s.n. Kern Randsburg. Comment
  SBBG80688  Eriogonum inflatum var. inflatum C. F. Smith 1950-5-2 2752 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
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Dec 20 2017
  JEPS105770  Eriogonum kennedyi var. purpusii Sandy Hare 1995-11-4 s.n. Kern Back Canyon ridge, on saddle overlooking Caliente Creek, Indian Creek, and Cottonwood Creek; along Cache Peak segment of Pacific Crest Trail; south end of Sierre Nevada Range ca 12 airmiles northeast of Tehachapi 1584 Comment
  CAS-BOT-BC263103  Eriogonum maculatum W. R. Dudley 1895-7-1 528 Kern Desert near Mohave [Mojave] Comment
  CAS-BOT-BC268753  Eriogonum mohavense Ernest C. Twisselmann 1965-5-5 10691 Kern Mojave Desert, Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  RSA393683  Eriogonum mohavense Robert Gustafson 1977-5-26 489 Kern Red Rock Canyon, off the east side of the dirt road leading into the campground off Hwy. 14 Comment
  CAS-BOT-BC268837  Eriogonum nidularium John Thomas Howell 1957-6-24 32737 Kern Red Rock Canyon 822 Comment
  POM9257  Eriogonum nidularium I. M. Johnston 1920-5-5 s.n. Kern South of Mojave. Comment
  RSA766537  Eriogonum nudum Justin M. Wood 2009-5-17 759 Kern Squirrel Mountain Valley: Near spring at the end of Big Springs Road. 1043 Comment
  JEPS39786  Eriogonum nudum var. pauciflorum Charlotte N. Smith 1962-8-1 1122 Kern 10 mi above Kern River bridge (near lower part of grade on Rattlesnake Grade Road); Greenhorn Mt., Rattlesnake Grade Road 792 Comment
  CAS-BOT-BC269889  Eriogonum nudum var. pubiflorum John Thomas Howell 1970-9-24 47362 Kern South of Bodfish 853 Comment
  CAS-BOT-BC269899  Eriogonum nudum var. pubiflorum Frank W. Peirson 1927-5-29 7319 Kern Just south of Tulare County line; Kern River Comment
  CAS-BOT-BC269906  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann; Eben McMillan 1968-7-16 14582 Kern Sierra Nevada, Kern Plateau. Ridge between Little Cannell Meadow and Fay Creek 2316 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
  UC63576  Eriogonum nudum var. pubiflorum H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5087 Kern e side Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1219 Comment
  CAS-BOT-BC258527  Eriogonum nudum var. westonii Ernest C. Twisselmann 1964-5-6 9311 Kern Mojave Desert, the Mojave-Randsburg Region. Jawbone Canyon at the aqueduct 762 Comment
  RSA22211  Eriogonum nudum var. westonii Alice Eastwood, John T. Howell 1938-9-6 s.n. Kern Tehachapi Pass near Caliente. Comment
  RSA43348  Eriogonum nudum var. westonii J. T. Howell 1948-4-25 s.n. Kern Red Rock Canyon. Comment
  CAS-BOT-BC258062  Eriogonum plumatella Ernest C. Twisselmann 1969-10-16 16300 Kern The Mojave Desert, Red Rock Canyon. Flat east of the Freeway 762 Comment
  RSA0078737  Eriogonum pusillum Erika M. Gardner, Chul Paik 2015-2-21 1106 Kern Base of Tit Mountain. South side of Mountain. 1206 Comment
  RSA0078739  Eriogonum pusillum Erika M. Gardner, Sarah De Groot 2014-3-22 652 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  RSA729111  Eriogonum pusillum Naomi Fraga, Valerie Soza 2003-5-20 778 Kern The Owens Peak Eastern Watershed: Ridgeline above Buena Vista Canyon. 1860 Comment
  SBBG1604  Eriogonum pusillum H. and M. Dearing 1935-4-14 108 Kern near Red Rock Cyn Comment
  POM292733  Eriogonum pusillum Lyman Benson 1954-4-16 15264 Kern Aetna Mine turnoff from U. S. 395 about 10 miles north of Johannesburg. 915 Comment
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Feb 12 2008
  RSA776832  Eriogonum pusillum Amber Swanson 2011-4-15 470 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  SBBG65430  Eriogonum reniforme R. Hoffmann 1931-8-26 Kern Indian Wells Comment
  POM306192  Eriogonum roseum Henry J. Ramsey, Henry J. Ramsey 1939-10-18 s.n. Kern Lebec [formerly Ventura Co.] Comment
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Jun 7 2011
  RSA0082576  Eriogonum roseum Erika M. Gardner, Naomi S. Fraga 2013-5-19 253 Kern About 1.20 miles northeast of Pinyon Peak. 1845 Comment
  RSA780672  Eriogonum roseum Elizabeth A. Kempton, Sarah J. De Groot, Naomi Fraga 2006-4-10 252 Kern Short canyon 1187 Comment
  UCR272333  Eriogonum roseum Mitch Provance, Luis Aguilar 2016-6-13 616- 05 Kern Tehachapi Mountains, Brite Valley, 4.5 mile WSW of Tehachapi, Valley Blvd., 0.1 mi W of Banducci Rd. 1265 Comment
  UCSB70007  Eriogonum roseum Theroux, Michael 1981-8-16 Kern Sierra Nevada Mtns; Greenhorn Mtns; Alta Sierra, Sequoia National Forest; 8 mi north of Lake Isabella, off Hwy 155 1767 Comment
  CAS-BOT-BC268319  Eriogonum roseum John Thomas Howell 1957-6-25 32760 Kern Tehachapi Mts. 2.5 miles se. of Keene 914 Comment
  CAS-BOT-BC268321  Eriogonum roseum Ernest C. Twisselmann 1957-9-19 4044 Kern Sierra Nevada, Greenhorn Range. Glennville Road, 7.6 miles west of Greenhorn Pass 1447 Comment
  OBI33521  Eriogonum roseum F. C. Vasek 1961-5-22 610522 -5 Kern On Evans Rd S of Greenhorn Summit in the Greenhorn Mts Comment
  RSA255847  Eriogonum roseum C. W. Tilforth, Walter Wisura 1975-9-24 1094 Kern Caliente Creek Rd. between Loraine and Twin Oaks. Comment
  SD93055  Eriogonum roseum W. Bertsch 1953-10-25 334 Kern Mt. Pinos near Lebec, west of Highway 99 1220 Comment
  CAS-BOT-BC268468  Eriogonum saxatile Lewis S. Rose 1958-5-21 58038 Kern 1 mi. w. of Bodfish 762 Comment
  CAS-BOT-BC268472  Eriogonum saxatile Clare B. Hardham 1958-6-9 3604 Kern East side of Greenhorn Mt. near Wofford Comment
  CAS-BOT-BC263415  Eriogonum temblorense Ernest C. Twisselmann 1967-5-26 13110 Kern Chico Martinez Canyon, Temblor Range and the Western San Joaquin Valley 426 Comment
  CAS-BOT-BC263420  Eriogonum temblorense Ernest C. Twisselmann 1955-4-14 1848 Kern Chico Martinez Canyon, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 426 Comment
  RSA195780  Eriogonum temblorense E. C. Twisselmann 1967-5-26 13110 Kern Chico Martinez Canyon. 427 Comment
  SEINET3860072  Eriogonum temblorense Ernest C. Twisselmann 1965-7-4 11111 Kern Chico Martinez Canyon.; 0 366 Comment
  UC1735895  Eriogonum temblorense Dean W. Taylor 1971-4-5 952 Kern at the type locality Temblor Range 518 Comment
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Mar 10 2014
  CAS-BOT-BC263023  Eriogonum trichopes Ernest C. Twisselmann 1966-4-26 11998 Kern Mojave Desert, the Mojave-Randsburg Region. South side of Galileo Hill (south of the west end of the Rand Mountains) 1005 Comment
  CAS-BOT-BC262413  Eriogonum viridescens Ernest C. Twisselmann 1953-6-6 153 Kern Temblor Range and the Western San Joaquin Valley. Black Canyon 1005 Comment
  CAS-BOT-BC262430  Eriogonum viridescens R. F. Hoover 1937-8-10 2664 Kern 2 mi. s. of Devil's Den Comment
  SBBG24788  Eriogonum viridescens E. R. Chandler 1965-9-15 2723 a Kern Mt Abel Rd [Cerro Noroeste Rd] below Valle Vista Cmpgrd 1432 Comment
  OBI4122  Eriogonum wrightii E. R. Chandler 1965-9-15 2722 Kern Mt. Abel Rd near Valle Vista Campground 1463 Comment
  RSA0087439  Eriogonum wrightii subsp. subscaposum Erika M. Gardner, Erma Gardner 2013-9-18 477 Kern In the large quartz mine. 1889 Comment
  CAS-BOT-BC259105  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1965-6-23 11098 Kern Tehachapi Mountains. South end of the high ridge south of Purdy [Purdie] Canyon, Tejon Ranch 1996 Comment
  RSA0061069  Eriogonum wrightii var. subscaposum James R. Shevock 1984-9-5 11023 Kern Sequoia National Forest: Piute Mtns. Along forest road 28S17, 2 mi south of Piute Vista. 2439 Comment
  SBBG8155  Eriophyllum ambiguum H. and M. Dearing 1935-4-14 1905 Kern Red Rock Cyn Comment
  CAS-BOT-BC298342  Eriophyllum ambiguum var. ambiguum Sherwin Carlquist 1953-4-29 329 Kern Behind Old Fort Tejon Comment
  CAS-BOT-BC298354  Eriophyllum ambiguum var. ambiguum C. G. Pringle 1882-5-12 s.n. Kern Tejon Pass Comment
  CAS-BOT-BC298379  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1965-4-14 10516 Kern Tehachapi - Kernville Region. W slope of Breckenridge Mt 777 Comment
  JEPS27701  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1961-5-24 6252 Kern near the summit of Giegis Ridge (Tejon Ranch); Tehachapi Mountains, Giegis Ridge 1767 Comment
  RSA0087264  Eriophyllum ambiguum var. ambiguum CNPS-SSNF Team 2011-4-22 7998 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.8 air miles SW of the town of Wheeler Ridge. 503 Comment
  UC2044850  Eriophyllum ambiguum var. ambiguum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 866 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. Comment
  UC769920  Eriophyllum ambiguum var. ambiguum R. F. Hoover 1938-4-16 3160 Kern below Hobo Hot Springs; Kern Canyon Comment
  CHSC90123  Eriophyllum ambiguum var. paleaceum L. P. Janeway 2004-5-2 8050 Kern Southern High Sierra Nevada. East slope of Piute Mountains; 150 m north of Piute Mountain Road, 2.3 road km east of Forest Service boundary. 1728 Comment
  JEPS5459  Eriophyllum ambiguum var. paleaceum R. F. Hoover 1938-4-16 3151 Kern Redrock Canyon Comment
  OBI52987  Eriophyllum ambiguum var. paleaceum David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-28 24979 Kern Randsburg-Redrock Rd at NW end of Koehn Dry Lake Comment
  RSA0073887  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1143 Kern Sage Canyon, northeast side of Tit Mountain and near Boulder Spring. 1262 Comment
  RSA720355  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 632 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  RSA730578  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Ted Anderson 2004-4-29 1127 Kern The Owens Peak Eastern Watershed: Mount Jenkins. 2256 Comment
  UC532273  Eriophyllum ambiguum var. paleaceum E. W. Voegelin 1933-6-1 223 Kern Road to Steban Miranda's Rancheria, 2m n Weldon Comment
  CAS-BOT-BC298466  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1958-5-22 33080 Kern Kern River Canyon 2 miles N of Kernville 853 Comment
  JEPS57234  Eriophyllum ambiguum var. paleaceum L. R. Heckard and R. C. Bacigalupi 1968-5-3 1791 Kern on slopes above road to Tehachapi Kern County Park (about 1 mi s of junction with Highline Road (about 3 air-miles sw of Tehachapi)) Comment
  CAS-BOT-BC297859  Eriophyllum confertiflorum Evalyn L. Farnsworth 1964-5-21 89 Kern 0.5 mile S of Glennville 883 Comment
  CAS-BOT-BC297874  Eriophyllum confertiflorum Donald Myrick 1965-6-24 1124 Kern Wofford Heights - Greenhorn Summit Rd 1676 Comment
  CAS-BOT-BC297903  Eriophyllum confertiflorum Roxana S. Ferris 1954-5-29 12752 Kern Slope above gravel wash of Cuddy Creek ca 2 miles E of Frazier Mt Park Comment
  POM357954  Eriophyllum confertiflorum L. E. Hoffman 1939-7-7 s.n. Kern Summit, Mt Pinos, Santa Barbara national Forest. Comment
  RSA0062698  Eriophyllum confertiflorum var. confertiflorum Pam De Vries 2015-5-4 7935 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1369 Comment
  RSA0088031  Eriophyllum confertiflorum var. confertiflorum Erika M. Gardner, Naomi S. Fraga 2013-5-19 248 Kern About 0.75 miles northeast of Pinyon Peak on top of ridge 1988 Comment
  RSA0078289  Eriophyllum mohavense Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1185 Kern Between Cow Haven Canyon and Sage Canyon. 1180 Comment
  SBBG61076  Eriophyllum mohavense R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  CAS-BOT-BC301759  Eriophyllum multicaule Frank J. Kirby 1957-9-1 916 Kern East side, Walker Pass 1219 Comment
  CHSC90122  Eriophyllum pringlei L. P. Janeway 2004-5-2 8033 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
  RSA711209  Eriophyllum pringlei LeRoy Gross 2005-5-31 2327 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  SEINET7097113  Eriophyllum pringlei A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  SBBG30624  Eriophyllum wallacei T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  POM41980  Eriophyllum wallacei Marcus E. Jones 1924-4-8 s.n. Kern Near Mojave Comment
  JEPS121880  Erodium cicutarium Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 808 Kern Tejon Ranch: along Contour Road, about halfway between Canyon de los Gatos Montes and Sacatara Canyon. Comment
  UC2042067  Erodium cicutarium Nick Jensen with J. Mark Porter 2014-4-23 1202 Kern Tejon Ranch. SE facing slope just N of Contour Road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  UCR78660  Erodium cicutarium Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, 0.8 mi. NNE of Mil Potrero Road on US Forest Service Road 9N34 (road to San Emigdio Mtn.). N and slightly west of town of Pine Mountain. 1524 Comment
  RSA231956  Erodium cicutarium E. C. Twisselmann 1971-6-20 17713 Kern Forks of the Kern. Kern Plateau. 1439 Comment
  UCR112872  Erodium macrophyllum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20395 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  POM278146  Erodium moschatum Lyman Benson 1936-2-23 7540 Kern Mt. Breckenridge, Greenhorn Mt, Kern River. 305 Comment
  CAS-BOT-BC40676  Erysimum capitatum Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton 1917-4-6 s.n. Kern Mojave Desert. Antelop Valley. 914 Comment
  RSA102111  Erysimum capitatum Francia Chisaki, John Ingram, Howard J. Arnott 1955-4-16 616 Kern 2.4 miles S of Ft. Tejon, Kern County Comment
  JEPS53018  Erysimum capitatum var. capitatum Allison Krames 1935-4-28 Kern Greenhorn Range Comment
  RSA709143  Erysimum capitatum var. capitatum L. M. Moe 2002-4-16 2247 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  UC1034755  Erysimum capitatum var. capitatum G. B. Rossbach 1955-4-19 582 Kern Route 466 1 mi e Boron (se edge of county) 754 Comment
  UC2044942  Erysimum capitatum var. capitatum Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1371 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. Comment
  SD147471  Erythranthe cardinalis Evalyn L. Farnsworth 1964-7-27 238 Kern Cedar Creek below Dogwood Spring, Greenhorn Range 762 Comment
  CAS-BOT-BC9586  Erythranthe discolor Ernest C. Twisselmann 1962-7-19 7492 Kern Geringer Grade Road, 4.9 miles south of French Meadow, Piute Mountains 2065 Comment
  CAS-BOT-BC110548  Eschscholzia J. Zaninovich 1978-11-23 821 -80 Kern 1/8 mile south of Kern-Tulare county line and highway 99 Delano. Comment
  UC1562795  Eschscholzia caespitosa Barbara Ertter with James R. Shevock 1986-4-19 5949 Kern s Isabelle Lake (on nw side of mts., ca 5.5 mi from hwy (Spring Gulch?), n side of creek); Piute Mts., Erskine Creek 1158 Comment
  CAS-BOT-BC403060  Eschscholzia californica Alice Eastwood; John Thomas Howell 1937-4-28 4053 Kern Maricopa Grade Comment
  CAS-BOT-BC403085  Eschscholzia californica A. A. Heller 1905-4-26 7765 Kern Kern Canyon Comment
  CAS-BOT-BC403112  Eschscholzia californica John Thomas Howell 1976-5-17 51672 Kern Near headwaters of Lumreau Creek, about 3 miles south-east of Glennville, on Farnsworth Ranch. Greenhorn Mountains 1402 Comment
  RSA445588  Eschscholzia californica Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  SBBG20855  Eschscholzia californica E. C. Twisselmann 1962-6-1 7260 Kern Cummings Valley 1173 Comment
  UC204848  Eschscholzia californica W. R. Dudley 1895-6-29 507 Kern vicinity of Bisses Station Tehachapi Mts. 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
  UCD95344  Eschscholzia californica Ernest C. Twisselmann 1962-6-1 7260 Kern Cummings Valley. 1173 Comment
  CAS-BOT-BC403077  Eschscholzia californica Ernest C. Twisselmann 1957-4-30 3459 Kern Tehachapi-Kernville Region. Havilah Canyon: 0.5 mile north of Bar O Ranch 853 Comment
  CAS-BOT-BC403095  Eschscholzia californica Jack M. Zaninovich 1973-3-11 309 -73 Kern San Joaquin Valley. 2 miles NW of Old Tejon Ranch Hdq. W & S slopes Comment
  UCD102045  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 520 Kern California. Kern County: Bitter Creek NWP. 988 Comment
  RSA407619  Eschscholzia lemmonii D. W. Taylor, R. E. Palmer 1987-3-17 8873 Kern Tejon Hills, along dirt road under transmission line 0.5 miles N of Chanac Creek crossing, Comment
  RSA746609  Eschscholzia lemmonii subsp. lemmonii Pam De Vries 2009-3-19 7180 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mile northeast of junction of Hwy 166 and Cerro Noroeste Road. 1007 Comment
  UC118486  Eschscholzia minutiflora C. A. Purpus June 1897 5107 Kern Pah Ute Peak 1219 Comment
  UCD94345  Eschscholzia minutiflora subsp. twisselmannii Shannon M. Still; Carolyn Still, Steven Still 2009-3-28 517 Kern California. Kern County. 740 Comment
  UCR234886  Eschscholzia minutiflora subsp. twisselmannii Jim Andre 2011-4-15 17234 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  UC1202937  Eschscholzia parishii Mosquin, Lewis, Mather and Pyaett 1958-3-29 1117 Kern about 2 mi se Searles Station (along dirt rd.) 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
  RSA77642  Eucnide urens F. W. Peirson 1913-08 2074 Kern Mojave Desert, Kern County Comment
  UC873534  Eulobus californicus L. R. Abrams 1927-5-2 12000 Kern 4 mi from mouth; Lower Kern River Canyon Comment
  CAS-BOT-BC202482  Euphorbia vallis-mortae Ernest C. Twisselmann 1968-6-13 14326 Kern Tehachapi-Kernville Region. Cholla Canyon on the west slope of Scodie Mountain 1158 Comment
  CAS-BOT-BC202492  Euphorbia vallis-mortae Ernest C. Twisselmann 1966-10-13 12892 Kern Tehachapi-Kernville Region. Divide between Kelso Valley & Jawbone Canyon 1463 Comment
  CAS-BOT-BC310698  Euthamia occidentalis Ernest C. Twisselmann 1958-9-3 4758 Kern Eastern San Joaquin Valley. Kern River: 2.2 miles west of Stockdale Country Club 114 Comment
  CAS-BOT-BC310702  Euthamia occidentalis Ernest C. Twisselmann 1954-9-26 1589 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 miles north of Tupman 91 Comment
  UC2047757  Festuca microstachys Nick Jensen 2014-5-31 2046 Kern Tejon Ranch. Along Winters Ridge just north of the private inholding. Comment
  UCR214404  Festuca microstachys A. C. Sanders 2010-4-14 37900 Kern Tehachapi Mountains, head of Canyon del Gato Montes, near foot of road over ridge toward Canyon de la Lecheria 1613 Comment
  UCR214395  Festuca microstachys var. ciliata A. C. Sanders 2010-4-13 37879 Kern Southern Foothills of Tehachapi Mountains, ridge between Little Sycamore Cyn. and Los Alamos Creek, 0.7 mi. WNW (288 deg. ) of VABM 'Cow 1113 Comment
  UCSB47424  Festuca myuros Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley; along Lokern Road; 8.2 miles west of Buttonwillow (T29S R22E S21) 129 Comment
  SBBG20898  Festuca occidentalis E. C. Twisselmann 1963-7-9 8644 Kern Wofford Hwy, 1.5 mi E of Greenhorn Pass 1722 Comment
  RSA0073800  Festuca octoflora Erika M. Gardner 2015-4-4 1389 Kern Near Bird Springs Pass. 1304 Comment
  UCR9286  Festuca pratensis Frank C. Vasek 1967-7-20 670720- 09 A Kern Sierra Nevada Mtns, along Hwy 178, c. 0.9 mi west of Weldon, east end of Lake Isabella 808 Comment
  CAS-BOT-BC278973  Festuca rubra Ernest C. Twisselmann 1955-5-22 2014 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch, western Kern County 579 Comment
  UCR185188  Filago depressa Naomi Fraga, Michael Denslow 2003-4-8 452 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, lower sand dunes between Short Canyon and Grapevine Canyon 854 Comment
  RSA287984  Forsellesia nevadensis J. R. Shevock 1981-2-28 8047 Kern Goat Ranch Canyon, north base of the Piute Mountains, southern Sierra Nevada. 1128 Comment
  CAS-BOT-BC53936  Frangula californica subsp. cuspidata Carl B. Wolf 1930-10-1 1685 Kern Tehachapi Mts., Canyon 5 mi. w. of Tehachapi 1402 Comment
  OBI6076  Frangula californica subsp. cuspidata Carl B. Wolf 1930-10-1 1685 Kern Tehachapi Mts, Cyn 5 mi W of Tehachapi 1372 Comment
  RSA0034330  Frangula californica subsp. cuspidata Michael Honer 2007-4-19 2516 Kern Head of Bronco Canyon, near spring. 1341 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-BC53459  Frangula californica subsp. tomentella Ernest C. Twisselmann 1965-6-18 11031 Kern Potrero in upper San Emigdio Canyon 762 Comment
  SBBG23946  Frangula californica subsp. tomentella E. C. Twisselmann 1965-6-18 11031 Kern potrero in upper San Emigdio Cyn 762 Comment
  CAS-BOT-BC223691  Frankenia salina Jack M. Zaninovich 1969-6-9 408 73 Kern Paine Preserve of The Nature Conservancy Comment
  CAS-BOT-BC223740  Frankenia salina Ernest C. Twisselmann 1964-5-7 9349 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Rosamond Lake, Edwards Air Force Base 601 Comment
  RSA625990  Fraxinus latifolia Mary DeDecker 1989-5-2 6088 Kern Sierra Nevada: Kern River drainage; Kelso Creek near Rocky Point. 1021 Comment
  CAS-BOT-BC211001  Fraxinus velutina Mary Ann Henry 1978-9-3 s.n. Kern Short Canyon 1066 Comment
  CAS-BOT-BC205864  Fremontodendron californicum Ernest C. Twisselmann 1959-6-18 5395 Kern Tehachapi-Kernville Region. West slope of Breckenridge Mountain 1402 Comment
  POM293326  Fremontodendron californicum Lyman D. Benson 1947-5-10 12385 Kern Canebrake Creek northeast of Walker Pass. Puite Mountain Range. North Slope. 1311 Comment
  UC639138  Fritillaria brandegeei Margaret L. Dearing 1940-4-14 Kern below Cedar Creek Public Camp (Greenhorn Mountain); Greenhorn Mountain Comment
  CAS-BOT-BC130500  Fritillaria striata Dean Wm. Taylor; Rexford E. Palmer 1987-3-17 8874 Kern Eastern-most and highest portion of Tejon Hills, between hill 2676 and watertank at 2359 feet. Comment
  SEINET7097115  Galium andrewsii A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  UCR184237  Galium andrewsii A. C. Sanders, Mitch Provance 2007-5-24 33901 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  JEPS32596  Galium angustifolium subsp. angustifolium Ernest C. Twisselmann 1963-6-3 8347 Kern Salt Creek Canyon San Emigdio Range and Mt. Pinos region, San Emigdio Range 914 Comment
  OBI70620  Galium angustifolium subsp. angustifolium Steve Boyd, Andrew C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9576 Kern San Emigdio Range: Pleito HIlls region, San Emigdio Ranch, ridgeo n W side of Pleito Cyn, approx 4.5 air mi due N of Antimony Peak 1219 Comment
  UCR66496  Galium angustifolium var. onycense E. C. Twisselmann 1965-6-3 10924 Kern South side of mouth of Spanish Needle Creek 1197 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
  CAS-BOT-BC65175  Galium aparine Dana York 1996-3-14 332 Kern Ca. 11 km NE of Bakersfield, adjacent to Hwy 178 at the mouth of the Kern River Canyon. 230 Comment
  UCR82046  Galium aparine David Charlton, S. Wilson 1994-6-4 5981 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  JEPS24087  Galium bifolium Ernest C. Twisselmann 1959-5-21 5247 Kern Sandy Creek Sierra Nevada, Greenhorn Range, Sunday Peak (w slope of peak) 1737 Comment
  JEPS52665  Galium bolanderi Charlotte N. Smith 1964-4-18 1263 Kern near east fence of Hugh Smith Ranch (about 1 1/2-2 mi ne of Poso Mine, almost at top of mt.); Pine Mt. 1219 Comment
  RSA0039105  Galium hallii Ed Kentner, Onkar Singh 2014-6-6 422 Kern Western Mojave Desert / foothills of the Tehachapi mountains, approx. 18.65 km west of Mojave. North-facing slope of prominent limestone and granite ridge to the southwest of Tehachapi Willow Springs road 1575 Comment
  RSA0068345  Galium hallii Erika M. Gardner, Chul Paik 2015-5-23 1461 Kern About 0.12 miles north of the PCT/McIver's 4x4 road, at the head of Smith Canyon. 2034 Comment
  SD129750  Galium hallii Barbara Ertter, James R. Shevock 1986-4-19 5928 Kern Erskine Creek on NW side of Piute Mts S of Isabelle Lake, 5 mi from Bodfish hwy near 13th creek crossing, hillside S of creek 1096 Comment
  UC28218  Galium hallii Edw. L. Greene 1889-1 Kern Tehachapi Comment
  RSA729043  Galium matthewsii Naomi S. Fraga, Ted Anderson 2004-6-18 1269 Kern The Owens Peak Eastern Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  UC138664  Galium matthewsii C. A. Purpus June 1897 5349 Kern Erskin Creek 1219 Comment
  CAS-BOT-BC186308  Garrya flavescens Ernest C. Twisselmann 1963-8-8 8860 Kern Ridge southwest of Cottonwood Creek (Mojave drainage) 1463 Comment
  CAS-BOT-BC478517  Gayophytum John Thomas Howell 1962-9-23 38809 Kern Near Tiger Flat 1981 Comment
  RSA727464  Gayophytum diffusum subsp. parviflorum Naomi S. Fraga, Ted Anderson 2004-6-18 1259 Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  UCR183114  Gilia Mitch Provance, Jeffrey S. Ross-Ibarra 2000-4-16 2000 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  UCR254051  Gilia Mitch Provance 2010-5-19 0510- 21 Kern San Emigdio Mtns./Mt. Pinos Region, 0.9 miles NNE of intersection of Mt. Pinos Way and Frazier Mountain Park Road, along forest route 9N01 (Edison access rd.?) c. 0.5 mile NE of Frazier Park 1500 Comment
  RSA118185  Gilia brecciarum subsp. argusana E. C. Twisselmann 1957-4-10 3376 Kern Hills at the south end of the Rand Mountains. Shandon. 854 Comment
  RSA186916  Gilia brecciarum subsp. argusana E. C. Twisselmann 1966-5-20 12305 Kern Summit of Tollgate canyon. 1799 Comment
  RSA0055858  Gilia brecciarum subsp. brecciarum Nick Jensen, Mark Porter 2014-4-23 1225 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 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
  RSA750058  Gilia brecciarum subsp. jacens P. De Vries 2009-4-21 7338 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE from the junction of Cerro Noreste and Hwy 33. 1373 Comment
  CAS-BOT-BC402093  Gilia brecciarum subsp. neglecta K. Curran 1884-7-1 s.n. Kern Cameron Comment
  JEPS69607  Gilia brecciarum subsp. neglecta Virginia Bailey 1940-3-24 Kern Walker Pass 1602 Comment
  UC908511  Gilia brecciarum subsp. neglecta Frank W. Peirson 1928-4-4 7824 Kern on the Trona Road 11 mi n Johannesburg; 11 mi n Johannesburg Comment
  RSA71870  Gilia cana subsp. speciosa F. W. Peirson 1930-5-13 8819 Kern 5 miles north of Ricardo, Indian Wells Valley 1006 Comment
  SBBG64353  Gilia cana subsp. speciosa R. Hoffmann 1931-6-23 Kern 3 mi N of Ricardo Comment
  JEPS99443  Gilia cana subsp. speciosa D. H. Wilken with E. Painter 1998-4-9 15411 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Park, east slope, Sierra Nevada 1100 Comment
  RSA0082667  Gilia capitata subsp. abrotanifolia Ernest C. Twisselmann 1962-4-18 6961 Kern Tejon Ranch: Oso Canyon. 1188 Comment
  RSA0004765  Gilia densifolia var. mohavensis Thos. Craig 1928-6-7 1360 Kern Between Rosamond and Mojave Comment
  CAS-BOT-BC226218  Gilia interior Herbert L. Mason 1935-4-20 6268 Kern Hobo Hot Springs, Kern River Canyon Comment
  RSA0064443  Gilia interior Erika M. Gardner, Sarah De Groot 2014-3-23 698 Kern On the bank of a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  RSA84884  Gilia interior G. Thomas Robbins 1950-4-1 3294 -B Kern Above Kern River, about 1 mile east of Isabella Comment
  RSA0112423  Gilia jacens LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3616 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley., South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  RSA745232  Gilia jacens LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3606 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. 854 Comment
  RSA0072233  Gilia latiflora Erika M. Gardner, Thomas Stoughton 2014-3-12 533 Kern About 145 feet west from Highway 178, near a large turnout. 1363 Comment
  UCR214174  Gilia latiflora A. C. Sanders 2010-4-26 38040 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1253 Comment
  JEPS69612  Gilia latiflora subsp. davyi W. L. Jepson 1937-5-11 18384 Kern 2 mi n Mohave Station; Mohave Desert Comment
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  RSA0047226  Gilia latiflora subsp. davyi Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2204 Kern 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
  RSA0047236  Gilia latiflora subsp. davyi Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 848 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  CAS-BOT-BC226276  Gilia latiflora subsp. davyi James McMurphy 1939-4-17 s.n. Kern 18 miles east of Mojave Comment
  RSA57091  Gilia latiflora subsp. elongata Percy C. Everett, E. K. Balls 1956-5-9 21586 Kern 9.3 miles SE of jct. Hwy 6 with Hwy 178, north of Mojave 945 Comment
  SD46438  Gilia latiflora subsp. elongata P. C. Everett, E. K. Balls 1956-5-9 21586 Kern 9.3 miles southwest of junction Highway 6 with Highway 178, north of Mojave. 945 Comment
  POM280100  Gilia latiflora subsp. latiflora Lyman Benson 1937-4-23 8145 Kern Walker Pass. Mt. Range Piute. Indian Wells Valley. 1524 Comment
  CAS-BOT-BC225437  Gilia leptantha D. E. Breedlove 1962-7-15 4006 Kern At Horn Bros. Mill, 3.6 miles west of Claraville, Piute Mtns. 1889 Comment
  CHSC108399  Gilia leptantha subsp. purpusii LeRoy Gross 2006-6-8 2501 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. 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. 1826 Comment
  RSA118265  Gilia malior Verne Grant, Alva Grant 1958-3-5 10051 Kern Just west of Boron on Kramer-Mojave Road 747 Comment
  RSA186927  Gilia malior E. C. Twisselmann 1966-4-12 11881 Kern At the head of Last Chance Canyon (near Gerbracht Camp), El Paso Range 899 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
  UC908417  Gilia minor Herbert L. Mason 1935-3-29 8208 Kern two mi n Mohave (Mohave Desert); , n of Mohave Comment
  UC52854  Gilia modocensis J. Burtt Davy May 9 1896-May 24 1896 2377 Kern Fort Tejon , Fort Tejon (Antelope Valley) Comment
  CAS-BOT-BC523834  Gilia modocensis Ernest C. Twisselmann 1956-6-14 2940 Kern San Emigdio Range: NE slope of Mt. Pinos 2468 Comment
  CAS-BOT-BC523845  Gilia modocensis Ernest C. Twisselmann 1964-6-10 9553 Kern San Emigdio Range and the Mt. Pinos region: Tecuya Ridge 1950 Comment
  UCR41645  Gilia ochroleuca R. J. Rodin 1953-5-17 5833 Kern Fraser Park, 5 mi. west of Lebec Comment
  RSA0017128  Gilia ochroleuca subsp. bizonata E. C. Twisselmann 1955-6-7 2102 Kern Ballinger Canyon, San Emigdio Range. 1159 Comment
  RSA0016184  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Michael Denslow 2003-4-8 465 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC908025  Gilia ochroleuca subsp. ochroleuca Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert, near Mohave Comment
  CAS-BOT-BC401904  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1962-4-11 6914 Kern Tehachapi-Kernville Region. Kelso Canyon about 12 miles south of Weldon 944 Comment
  CAS-BOT-BC401922  Gilia ochroleuca subsp. ochroleuca James R. Shevock 1981-5-3 8396 Kern Southern Sierra Nevada, Piute Mountains. Piute Mountain road, .1 mile from Walker Basin-Caliente Creek road 1280 Comment
  CAS-BOT-BC402083  Gilia ochroleuca subsp. vivida W. R. Dudley 1895-6-24 319 Kern Tehachpi [Tehachapi] Mountains. Top of Tehachapi Peak. Region of Tehachpi [Tehachapi] Peak 2438 Comment
  RSA67724  Gilia sinuata Verne Grant 1952-4-22 17576 Kern Red Rock Canyon. 732 Comment
  RSA778584  Gilia stellata Amber Swanson 2011-4-15 489 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  RSA0118192  Gilia transmontana Sarah J. J. De Groot, Janelle De Groot 2005-5-5 4953 Kern Along Highway 14, Red Rock Canyon, Red Cliffs area. 719 Comment
  RSA0039152  Gilia tricolor Nick Jensen, Ed Kentner 2013-2-22 156 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 230 Comment
  RSA12805  Gilia tricolor C. B. Wolf 1935-4-15 6339 Kern Tejon Ranch, Tejon Canyon, 7/10 m. below Tejon Canyon School. 701 Comment
  UC569191  Gilia tricolor subsp. diffusa P. A. Munz 1935-4-2 13635 Kern 15 mi ne Taft (flats); ne of Taft Comment
  RSA49029  Gilia tricolor subsp. diffusa Verne Grant, Alva Grant 1948-5-8 8466 Kern 21.3 miles west of Isabella Comment
  RSA59397  Gilia tricolor subsp. diffusa E. K. Balls, Lee W. Lenz 1950-3-28 14496 Kern 5 miles NW of Woodford, Highway 466, between Tehachapi and Bakersfield 488 Comment
  UCR184497  Githopsis diffusa subsp. robusta A. C. Sanders 2007-6-12 34143 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
  UCR186510  Githopsis diffusa subsp. robusta Anuja Parikh, Nathan Gale 2007-5-24 3078 Kern Tehachapi Mountains, ridge east of Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1087 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
  JEPS64819  Glycyrrhiza lepidota Charlotte N. Smith 1940-6-9 211 Kern s. side Poso Creek ca. 1 1/2 mi. e. above Poso Mine; Greenhorn Mts., Poso Creek 609 Comment
  POM358856  Gnaphalium luteoalbum Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek 1326 Comment
  RSA727881  Gnaphalium luteoalbum Naomi Fraga, Sue Mills 2004-5-22 1214 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1250 Comment
  UCD132458  Gnaphalium palustre Ernest C. Twisselmann 1961-8-21 6502 Kern Isabella Lake Bed: old Kern river channel, about 1/4 mile south of the old Borel Canal bridge. 762 Comment
  CAS-BOT-BC302556  Gnaphalium palustre Ernest C. Twisselmann 1966-6-9 12365 Kern Tehachapi-Kernville Region. Champagne Spring on the northwest shoulder of Cache Peak 1737 Comment
  CAS-BOT-BC108956  Goodmania luteola Ernest C. Twisselmann 1965-5-18 10819 Kern Mojave Desert. Mojave-Randsburg Region. Southwest end of Rogers Lake, Edwards Air Force Base. 731 Comment
  CAS-BOT-BC110262  Grayia spinosa Javier Penalosa 1960-4-10 474 Kern East Fork Last Chance Canyon, El Paso Mountains. 914 Comment
  LA204730  Grayia spinosa Martha Hilend; 1931-4-3 628 Kern near Randsburg Comment
  RSA69950  Grayia spinosa F. W. Peirson 1930-4-14 8699 Kern Cave Spring. Comment
  SEINET4175750  Grayia spinosa N. Holmgren, P. Holmgren 1974-4-8 7693 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
  UCR277753  Grindelia camporum Mitch Provance, Robin Kinmont 2015-6-15 416- 121 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  CAS-BOT-BC314657  Grindelia hirsutula Ernest C. Twisselmann 1954-9-1 1560 Kern Keck's Corner Road, 1.4 miles south of Devil's Den, Temblor Range and the Western San Joaquin Valley 274 Comment
  RSA745233  Guillenia lasiophylla LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3604 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Little sliver of land on west side of Highway 166, north of Cerro Noroeste Road, west of klipstein Canyon Road. Northwest end of unit 10B, on refuge map. 854 Comment
  UCR196745  Gutierrezia microcephala Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 946 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  CAS-BOT-BC302391  Hazardia stenolepis Ernest C. Twisselmann 1970-10-5 17506 Kern Temblor Range and the Western San Joaquin Valley. Head of Cedar Canyon 716 Comment
  CAS-BOT-BC307503  Hazardia whitneyi var. whitneyi Ernest C. Twisselmann 1964-9-16 10178 Kern North end of Piute Mountain, 7.7 miles above Bodfish Saddle, Tehachapi-Kernville Region 1943 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
  UCR160656  Helianthus annuus David Charlton, S. Wilson 1994-6-7 6011 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  JEPS52152  Helianthus gracilentus Ernest C. Twisselmann 1966-7-5 12546 Kern ridge at the head Pescadero Canyon; Tehachapi Mountains 1737 Comment
  SEINET7072591  Hemizonia corymbosa A. G. Vestal 1963-5-1 s.n. Kern Graces Highway (Route 155). About 4.6 miles northwest of Woody. Coordinate datum: NAD 27. UTM Zone 11, 330199mE, 3956964mN. Comment
  SEINET11848413  Hemizonia corymbosa J. F. Bright, Wyman, C. 1933-1 8279 Kern San Joaquin Valley Comment
  POM284882  Hemizonia pallida Lyman Benson 1933-5-14 4398 Kern Oildale. 122 Comment
  RSA20392  Hemizonia pallida Roxana S. Ferris, Ruth P. Rossbach 1938-5-12 9468 Kern Open plains 6 miles east of Maricopa on road to U.S. highway 99. Comment
  RSA684397  Hemizonia pungens Scott D. White, Brian Leatherman 2003-11-25 9881 Kern Bakersfield area. Allen Road at south bank of Kern River. 110 Comment
  RSA258111  Hemizonia pungens Robert A. Norris 1975-6-1 2382 Kern Interstate Hwy 5, 13 miles NW Lost Hills. Comment
  RSA764665  Herniaria hirsuta subsp. cinerea Pam De Vries 2010-5-15 7676 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, appx. 0.5 air mile SW of the intersection of Cerro Noroeste Rd and Hwy 33. North end of Management Unit 12. 899 Comment
  CAS-BOT-BC388534  Herniaria hirsuta var. cinerea Ernest C. Twisselmann 1957-6-5 3662 Kern Tehachapi-Kernville Region. Caliente Canyon: 3.2 miles above Caliente 457 Comment
  SD62070  Hesperocyparis nevadensis Darley F. Howe 1965-8-18 Kern east of Kernville, east of mountain, Sequoia National Forest 1220 Comment
  CAS-BOT-BC131805  Hesperoyucca whipplei D. E. Breedlove 1962-7-14 3838 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.5 miles southwest of Bodfish-Havilah Road; Piute Mountains 1158 Comment
  CAS-BOT-BC143660  Heteromeles arbutifolia Ernest C. Twisselmann 1965-10-5 11681 Kern Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  CAS-BOT-BC310899  Heterotheca shevockii James R. Shevock 1994-10-15 12236 Kern Southern Sierra Nevada, Sequoia National Forest. Lower Kern River Canyon off of California highway 178 just above Richbar 457 Comment
  RSA0016830  Heterotheca shevockii N. A. Alexander 35 Kern Kern Canyon; Mt. Range: Greenhorn; Watershed: Kern River. 305 Comment
  RSA0080237  Heuchera rubescens Erika M. Gardner, Travis Columbus 2014-5-20 959 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2081 Comment
  CAS-BOT-BC183009  Heuchera rubescens var. alpicola James R. Shevock 1982-7-24 9966 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage 2346 Comment
  CAS-BOT-BC318709  Hieracium horridum Ernest C. Twisselmann 1962-7-19 7462 Kern Lookout Point, Piute Mountains, Tehachapi-Kernville Region 2520 Comment
  CAS-BOT-BC55354  Hirschfeldia incana Evalyn L. Farnsworth 1964-8-6 259 Kern Greenhorn Range. Cedar Creek, about 0.75 mile above Fulton Creek. 1036 Comment
  CAS-BOT-BC412682  Hollisteria lanata A. A. Heller 1905-4-22 7741 Kern Near Oil City, near Bakersfield Comment
  CAS-BOT-BC412692  Hollisteria lanata Lewis S. Rose 1962-5-20 62030 Kern State Highway 178, 4 mi. e. of Bakersfield 137 Comment
  RSA792083  Hollisteria lanata James R. Shevock, Jack Zaninovich, Thomas Griggs 1982-4-27 9359 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway. 335 Comment
  UC2047693  Hollisteria lanata Nick Jensen with Evan Meyer, LeRoy Gross 2015-3-30 3372 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point Area. Comment
  UC511774  Hollisteria lanata Frank W. Peirson 1933-7-10 10703 Kern about 20 mi from Bakersfield (road from Woody to Bakersfield) Comment
  UC89557  Holocarpha heermannii K. Curran 1884-7-1 Kern Bealville, Tehachapi Comment
  UCR157796  Holocarpha heermannii George K. Helmkamp, E. A. Helmkamp 1998-6-29 4134 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCD85511  Hordeum brachyantherum subsp. californicum A. A. Beetle 1946-6-7 4326 Kern Tehachapi Pass, NW of town of Tehachapi. Comment
  RSA179991  Hordeum depressum E. C. Twisselmann 1965-3-17 10459 Kern Kern National Wildlife Refuge; Goose Lake Canal near the S boundary of Refuge. 69 Comment
  UC53609  Hordeum depressum J. Burtt Davy 1896-5-6 1965 Kern Kern Lake Ranch; Kern Lake Comment
  CAS-BOT-BC289569  Hordeum marinum subsp. gussoneanum Ernest C. Twisselmann 1957-6-5 3657 Kern Indian Creek Canyon, east of Loraine, Tehachapi-Kernville Region 883 Comment
  RSA0037342  Hordeum murinum subsp. leporinum Nick Jensen, Ed Kentner 2013-2-19 138 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 265 Comment
  UC2047669  Hordeum murinum subsp. leporinum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 888 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  CAS-BOT-BC206055  Hosackia crassifolia Ernest C. Twisselmann 1955-6-23 2214 Kern Mt. Abel Road, .9 mile east6 of Camp Condor 1996 Comment
  PASA728  Hugelia brauntonii Margaret Stason 1932-5-30 351 Kern Near Kern River oilfields Comment
  UCSB54180  Hulsea heterochroma Costley, M. 1985-4-7 Kern At base of aquaduct that can be reached by turning at the first right after Salmon Creek bridge 1036 Comment
  SBBG20957  Hydrophyllum occidentale E. C. Twisselmann 1963-6-27 8515 Kern NE flank of Hatchet Pk 1767 Comment
  RSA720382  Hymenoclea salsola Naomi Fraga, Michael Denslow 2003-4-8 474 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  RSA720383  Hymenoclea salsola Naomi Fraga, Sarah DeGroot, J. Mark Porter 2003-5-2 639 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UCR253979  Hymenoclea salsola Mitch Provance, Callen Huff 2009-4-21 10499 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  RSA745022  Hymenolobus procumbens LeRoy Gross 2009-4-14 3828 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
  CAS-BOT-BC400863  Hypericum anagalloides Ernest C. Twisselmann 1963-6-27 8505 Kern Sierra Nevada, Greenhorn Range. Cedar Creek, 0.25 mile below the mouth of Fulton Creek 990 Comment
  CAS-BOT-BC401381  Hypericum scouleri Ernest C. Twisselmann 1971-7-15 17880 Kern Sierra Nevada, Kern Plateau. North fork of the head of Bartolas Creek 2011 Comment
  CAS-BOT-BC401391  Hypericum scouleri John Thomas Howell 1962-7-10 38499 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  OBI5768  Isocoma acradenia var. acradenia Carl B. Wolf 1931-11-8 2620 Kern Mojave Desert, 1/2 mile S of Rosamond Comment
  CAS-BOT-BC311569  Isocoma acradenia var. bracteosa Jack M. Zaninovich 1969-9-1 378 -73 Kern San Joaquin Valley. Voices of America Radio Station, near Delano Comment
  RSA0103675  Isocoma acradenia var. bracteosa Nick Jensen, Neal Kramer 2013-8-15 433 Kern Tejon Hills, Comanche Point; Amargo Springs. 188 Comment
  UC527421  Isomeris arborea C. B. Wolf 1931-11-8 Kern 6 mi nw Mojave; Tehachapi Pass 1066 Comment
  UCR12084  Isomeris arborea var. globosa Coleta A. Lawler 1971-4-25 268 Kern Southern Sierra Nevada Mtns., Near Caliente; on Old Caliente Road, 4.8 mi NW of junction of Hwy 223 and Bean Road. 'Christ Canyon 305 Comment
  UCR130837  Ivesia purpurascens David Charlton 1989-7-22 3732 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  SBBG111624  Ivesia santolinoides A. Parikh, N. Gale 1992-7-18 SM- 55 Kern summit of Sawmill Mtn 2657 Comment
  SD187308  Juncus macrophyllus Naomi Fraga, Ted Anderson, et al. 2005-10-7 1639 Kern Sierra Nevada; on trail to Owens Peak. 1707 Comment
  UCR263028  Juncus mexicanus Mitch Provance, Callen Huff 2009-6-24 10973 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
  SBBG19425  Juncus oxymeris E. C. Twisselmann 1963-6-11 8454 Kern Weldon Hwy below Kern Hot Springs 792 Comment
  CAS-BOT-BC80945  Juniperus californica Lyman Benson 1932-2-28 3009 Kern Keene (Woodford), Tehachapi Mt. Range, Kern River 1066 Comment
  POM281955  Juniperus californica Lyman Benson 1932-2-28 3009 Kern Keene (Woodford). Kern River Watershed 1067 Comment
  RSA0065292  Juniperus californica Erika M. Gardner, Chul Paik 2013-4-7 110 Kern Bird Springs Pass. Road SC120. Near large turnout along the upper steep part of the road, past switchbacks. 1555 Comment
  RSA572082  Juniperus californica C. Epling, Harvey Anderson 1931-3-30 s.n. Kern Walker Pass Comment
  SBBG20746  Juniperus californica E. C. Twisselmann 1963-12-18 9211 Kern Don's Cyn, a fk of upper Cedar Cyn 579 Comment
  POM996  Juniperus californica L. R. Abrams, F. H. Lamb 1896-6-22 4621 Kern Cuddy Canon - Mt Pinos Region. Comment
  RSA0113236  Juniperus californica Lyman Benson 1949-9-11 14196 Kern 3 miles above beginning o oak belt west of McKittrick. Mt. Range: Temblor. 792 Comment
  CAS-BOT-BC235545  Keckiella breviflora Ernest C. Twisselmann 1959-4-25 5122 Kern Sierra Nevada, the Greenhorn Range. West slope of Blue Mountain on the Woody Ranch Road 662 Comment
  JEPS76611  Kochia californica L. R. Heckard 1977-10-13 4706 Kern s.w. end Rogers Lake; Edwards Air Force Base Comment
  RSA760531  Koeleria macrantha Pam De Vries 2010-5-6 7664 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 5 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33 1430 Comment
  SBBG14474  Krascheninnikovia lanata E. C. Twisselmann 1962-5-7 7067 Kern Code Siding, ca. 9 mi SW of Ridgecrest 853 Comment
  UC7393  Krascheninnikovia lanata J. Burtt Davy May 9 1896-May 24 1896 2228 Kern near Rosamond; Antelope Valley Comment
  SEINET4132483  Lagophylla glandulosa R. W. Spellenberg 2013-7-21 14570 Kern West edge of Tehachapi on California Highway 202, 1.6 kilometers east of Tucker Avenue. 1235 Comment
  CAS-BOT-BC332806  Lagophylla ramosissima Judy Hubert 1980-5-22 193 Kern Horse Canyon Road, Scodie Mountains 1402 Comment
  RSA0085166  Larrea tridentata Robbie Wood, Erin O'Connell 2016-6-24 95 Kern Rademacher Hills. Widely dispersed off of Rademacher trailhead in Ridgecrest, CA. From Ridgecrest, drive south on China Lake Blvd. for 3.5 miles and then turn left on College Heights Blvd., Turn east onto Belle Vista Road for 0.5 miles to the Sunland Trailhead parking lot. (The turn off is marked by a BLM Sunland Trailhead sign.) Collected along the trails and hillsides around the Sunland Trailhead and Rademacher Trailhead (slightly further south and east, off of Water Tank Rd.) 877 Comment
  UCR102255  Larrea tridentata David Charlton 1989-3-25 2829 b Kern Mojave Desert: Hwy 14 north of Mojave at California City Blvd, Cache Creek drainage. 823 Comment
  POM9255  Larrea tridentata I. M. Johnston 1920-5-5 s.n. Kern Near Mojave, at foot of Solidad [Soledad]. Comment
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Aug 16 2013
  CAS-BOT-BC337886  Lasthenia John Thomas Howell 1976-5-19 s.n. Kern Between Isabella Dam and Keysville, Greenhorn Mountains 822 Comment
  SEINET238745  Lasthenia californica Scott D. White 1995-3-24 2602 Kern Just S of Taft Hwy. (SR 119) and just E of I-5; about 22 road miles N of I-5/SR 99 interchange. 91 Comment
  SEINET7073021  Lasthenia californica A. G. Vestal 1963-4-2 s.n. Kern About 9 miles southeast of Kettleman City. UTM Zone 11, 239048mE, 3977699mN. Coordinate datum: NAD27. Comment
  CAS-BOT-BC338058  Lasthenia californica Alice Eastwood 1913-5-12 3206 Kern Mojave Comment
  CAS-BOT-BC354164  Lasthenia chrysantha J. Zaninovich 1979-4-2 880 -80 Kern Sierra Nevada: 1.5 miles W of Delano and 0.25 mile S of County Lie Road Comment
  RSA584821  Lasthenia debilis E. C. Twisselmann 1964-4-25 9241 Kern The Sheep Camp, ca. 4.5 mi E of Woody 1021 Comment
  RSA761417  Lasthenia debilis LeRoy Gross 2010-4-27 4432 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  CAS-BOT-BC329211  Lasthenia ferrisiae Jack Zaninovich 1967-4-14 56 -68 Kern Kern Wildlife Refuge, Dairy Avenue and Garcia Hwy. Comment
  JEPS10060  Lasthenia gracilis R. F. Hoover 1937-4-10 1803 Kern between Lost Hills and Semitropic Comment
  RSA584820  Lasthenia gracilis E. C. Twisselmann 1971-4-26 17646 Kern Cyrus Canyon 1189 Comment
  UC1260255  Lasthenia gracilis Dale E. Johnson with J. E. Eckenwalder 1973-4-14 20 Kern 8.1 km (5.0 mi) n Mountain House State Historical Landmark No. 589 (1.1 km (0.7 mi) sw of Woody Fire Station (at junction of Woody-Granite road and Woody-Famoso road) on road to Famoso) Comment
  UCR279991  Lasthenia gracilis Onkar Singh, Ed Kentner 2014-5-26 4758 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1826 Comment
  UC1714975  Lasthenia gracilis Andree M. Desrochers 1989-4-5 432 Kern near Tehachapi; ; Along Teh. Wil. Spr. Road, 3.3 km south of Highline and Teh. Wil. Spr. Rd intersection Comment
  CAS-BOT-BC367533  Lasthenia microglossa Ernest C. Twisselmann 1954-3-27 946 Kern Temblor Range and the Western San Joaquin Valley: Carneros Rocks Comment
  JEPS31218  Lasthenia microglossa Ernest C. Twisselmann 1962-4-1 6746 Kern Cedar Canyon .5 mi above the forks; Temblor Range, Western San Joaquin Valley, Cedar Canyon 731 Comment
  CAS-BOT-BC366168  Lasthenia minor Ernest C. Twisselmann 1965-3-17 10461 Kern San Joaquin Valley, Kern National Wildlife Refuge. Delano Road, 5.2 miles west of Woody, Kern County, California, United States 68 Comment
  CAS-BOT-BC366172  Lasthenia minor Ernest C. Twisselmann 1958-4-26 4377 Kern Flowering Plants of the Temblor Range and the Western San Joaquin Valley: Bitterwater Canyon, 2.9 miles w of Maricopa 289 Comment
  RSA0070448  Lasthenia minor var. minor Lyman Benson 1937-3-20 8049 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  CAS-BOT-BC213316  Lathyrus sulphureus Ernest C. Twisselmann 1963-7-9 8605 Kern Greenhorn Mountain Park, just above Alta Sierra Lodge, Greenhorn Range, Sierra Nevada 1844 Comment
  SBBG20854  Lathyrus sulphureus E. C. Twisselmann 1963-7-9 8605 Kern Greenhorn Mtn Park, just above Alta Sierra Lodge 1844 Comment
  CAS-BOT-BC321439  Layia glandulosa L. R. Abrams 1927-4-30 11790 Kern Sandy areas in hills between Rosamund and Mojave Comment
  RSA728754  Layia glandulosa Naomi Fraga, M. Patrick Griffith 2004-4-14 1087 Kern East slope above Indian Wells Canyon. 1707 Comment
  UC89555  Layia glandulosa M. K. Curran 1884-6-1 Kern Tehachapi Comment
  UCR270737  Layia glandulosa Mitch Provance 2016-4-11 416- 02 Kern Southern Sierra Nevada, Sand Canyon Creek, along Sand Canyon Road, about 150 m SE of intersection at Tranquility Road. 1264 Comment
  CAS-BOT-BC321147  Layia glandulosa J. T. Howell; Gordon True 1971-6-16 s.n. Kern 5 mi E of Claraville 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
  CAS-BOT-BC327350  Layia heterotricha Eben McMillan 1952-4-27 62 Kern Temblor Mt. North side, 1 mi SW Carneros Rocks Comment
  UCSB69662  Layia heterotricha Theroux, Michael Kern Southern Sierra Nevada Foothills; Rancheria Road, above Rancheria Creek, 5 mi. NE of Hwy 178. 731 Comment
  UC89318  Layia hispida E. L. Greene 1889-3-24 Kern Tehachapi Comment
  UC30622  Layia pentachaeta J. Burtt Davy 1896-4 1994 Kern San Emigdio Canyon Comment
  RSA407219  Layia pentachaeta Robert Taplin 1973-3-22 11 Kern 1/2 mile W of Grapevine on Tejon Ranch, San Emigdio Mts, San Joaquin Valley. 549 Comment
  CAS-BOT-BC370678  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1956-3-21 2570 Kern Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  CAS-BOT-BC370767  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1955-3-15 1712 Kern Carmel Ranch Road, Semitropic 76 Comment
  CAS-BOT-BC370770  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-3-13 868 Kern North Lost Hills: Open plain 8 miles northeast of Lost Hills. 91 Comment
  CAS-BOT-BC372346  Layia pentachaeta subsp. albida Mrs. H. C. Cantelow 1937-4-1 3429 Kern West of Wasco Comment
  CAS-BOT-BC372350  Layia pentachaeta subsp. albida James R. Shevock 1981-4-5 8164 Kern At the mouth of the Kern River Canyon along California highwat 178 274 Comment
  UCR161024  Layia pentachaeta subsp. albida Scott D. White 1995-3-26 2625 Kern SW Central Valley, just north of Lerdo Hwy and west of I-5, c. 23 road miles south of Kern/Kings Co. line 152 Comment
  UC580859  Layia pentachaeta subsp. albida Ira L. Wiggins 1935-4-19 7993 Kern Comment
  RSA187061  Layia platyglossa subsp. campestris E. C. Twisselmann 1966-4-20 11977 Kern Flat NW of the head of Black Canyon. Flowering Plants of the Temblor Range and Western San Joaquin Valley. 1090 Comment
  JEPS423  Lemna gibba W. L. Jepson 1916-4-15 6762 Kern Caliente Comment
  CAS-BOT-BC534645  Lemna minuta J. Walter Thompson 1896-8-15 208 Kern Drain ditch 6 miles west of Bakersfield Comment
  CAS-BOT-BC88711  Lepidium acutidens Ernest C. Twisselmann 1959-4-1 5016 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake. 67 Comment
  CAS-BOT-BC88998  Lepidium dictyotum J. Zaninovich 1980-4-3 973 -80 Kern Nature Conservancy Paine Preserve. Southwest 1/4 of the 40 acres. Comment
  CAS-BOT-BC89000  Lepidium dictyotum L. R. Abrams 1927-5-1 11897 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  RSA643898  Lepidium dictyotum Scott D. White 1995-3-24 2593 Kern Just E of Old River Rd., +/- midway between Herring Rd. and Copus Rd.; about 10 air miles NW of I-5/ SR 99 interchange. 91 Comment
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Jul 11 2015
  CAS-BOT-BC88972  Lepidium dictyotum Ernest C. Twisselmann 1954-4-17 1087 Kern Temblor Range and the Western San Joaquin Valley. McKittrick Hills. 0.5 mile west of McKittrick. 304 Comment
  CAS-BOT-BC88999  Lepidium dictyotum L. R. Abrams 1938-3-20 13747 Kern 1 mile south of Delano. Comment
  UC511096  Lepidium dictyotum var. acutidens Lyman Benson 1932-2-13 2969 Kern Mouth of Cottonwood Creek, Kern River watershed Greenhorn Mt. Range, Mouth of Kern Canyon, Kern River 304 Comment
  UCR282425  Lepidium draba Mitch Provance 2015-5-3 515- 34 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
  POM213105  Lepidium flavum P. A. Munz 1935-4-3 13647 Kern 6 miles E of Mojave Desert. Comment
  UCD78267  Lepidium flavum Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4608 Kern Southeast of Red Rock Canyon State Park. Along Rork Rand Road between Hwys. 14 and 395. Upslope of salt lake which can be seen to the south. 598 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-BC89405  Lepidium fremontii Javier Penalosa 1962-4-19 2427 Kern Sierra Nevada. Floor of Indian Wells Canyon. 1219 Comment
  CAS-BOT-BC89414  Lepidium fremontii S. B. Parish; W. F. Parish 1887-6-1 s.n. Kern Mojave Desert. Comment
  POM272979  Lepidium fremontii Lyman Benson 1932-4-24 3443 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  UC144238  Lepidium fremontii A. A. Heller 1905-4-14 7679 a Kern Randsburg Comment
  SD219007  Lepidium fremontii Amber Swanson 2011-4-13 436 Kern North Mojave Desert region in canyon off Highway 14 south of Lone Pine Canyon. 1011 Comment
  RSA429609  Lepidium lasiocarpum Maurice Zigmond 1939-04 685 Kern Caliente Canyon. Comment
  CAS-BOT-BC126760  Lepidium latifolium David Charlton 2009-10-4 s.n. Kern Western Mojave Desert: Piute Ponds, Edwards Air Force Base, SW corner of area, south of Ducks Unlimited ponds 698 Comment
  RSA0082482  Lepidium nitidum Erika M. Gardner, Joy England 2014-4-16 808 Kern North of Horse Canyon Road, about 500 feet north of the road. 1396 Comment
  UCR263251  Lepidium nitidum Anuja Parikh, Nathan Gale 2013-4-1 3600 Kern San Joaquin Valley, Grapevine area, east of Pastoria Creek, 8.2 km east of Hwy I-5, 0.5 km south of Edmonston Pumping Plant Road 407 Comment
  POM272859  Lepidium nitidum Lyman Benson 1937-3-20 8057 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  UC856518  Lepidium nitidum var. howellii I. W. Clokey 1935-3-13 6662 Kern Arvin 150 Comment
  NY76575  Lepidium oxycarpum R. C. Rollins 1978-3-29 7849 Kern 2.2 miles west of Interstate 5 toward Stockdale Comment
  CAS-BOT-BC329409  Lepidospartum squamatum James R. Shevock 1981-7-25 8838 Kern Along Caliente Creek wash, 2.5 miles N of Caliente, extreme southern end of the Piute Mtns. 457 Comment
  CAS-BOT-BC471210  Lepidospartum squamatum Erika M. Gardner; Jennifer Pilapil 2013-8-9 473 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Mouth of Horse Canyon road, near old corral and well and about 600 feet S of BLM primitive established campsite 1150 Comment
  LA203812  Lepidospartum squamatum Victor Duran; 1932-7-29 3367 Kern Onyx, S Fork Kings River 853 Comment
  RSA797711  Lepidospartum squamatum J. Andre 2012-10-12 23530 Kern Sierra Nevada: along Hwy 178 at Cranbrake Creek, 5.8 mi east of Onyx, approx 15 mi east of Isabella Lake. 878 Comment
  UCR200096  Lepidospartum squamatum Naomi Fraga, Sarah J. De Groot 2003-10-20 987 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1037 Comment
  CAS-BOT-BC272439  Leptochloa fusca subsp. uninervia H. S. Yates 1937-7-6 6835 Kern 2 miles S.E. of Lerdo 121 Comment
  SEINET11672538  Leptochloa fusca subsp. uninervia C. V. Braun 1974-1 8 Kern Section 20, 5-10 mi NW of Wasco Comment
  UCR49385  Leptochloa uninervia Michael Theroux 1982-7-8 491 Kern San Joaquin Valley, Kern River channel, 3 mi. east of Lost Hills, north of Hwy 46 along levee 76 Comment
  RSA727880  Leptodactylon pungens Naomi Fraga, Sue Mills 2004-6-5 1245 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  SEINET3225600 Image available Leptodactylon pungens subsp. hallii Charlotte N. Smith 1961-6-28 1058 Kern Piute Mt. at Piute Peak LookOut, about 2.5 mi. ne. off main road from Bodfish to French Meadows. 2540 Comment
  SD120812  Leptosiphon androsaceus Charlotte N. Smith 1940-6-10 214 Kern Just south of Badger Pass, east side of Greenhorn Summit Road, Greenhorn Mountains. 1326 Comment
  POM96609  Leptosiphon aureus P. A. Munz 1926-4-4 10045 Kern 5 miles south of Willow Springs. Comment
  UCD118439  Leptosiphon aureus Robert F. Thorne 1963-5-17 31811 Kern 11 miles east of Onyx on Highway 178. Comment
  RSA0065766  Leptosiphon aureus subsp. aureus Erika M. Gardner, Naomi S. Fraga 2015-3-21 1363 Kern South side of Short Canyon, base of east-west facing ridge. 1014 Comment
  UC2044296  Leptosiphon aureus subsp. aureus Nick Jensen with Sandy Namoff 2014-4-17 1160 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Road. Comment
  CHSC1288  Leptosiphon liniflorus E. Thomas 1940-5-5 Kern Near Wheeler Ridge. 259 Comment
  SD44506  Leptosiphon liniflorus Herbert L. Mason 1935-5-2 8386 Kern Plains east of Bakersfield. Comment
  SEINET7967499 Image available Leptosiphon liniflorus John Thomas Howell 1962-7-7 38143 Kern Entrance to Kern River Canyon 213 Comment
  RSA49299  Leptosiphon montanus P. A. Munz 1949-5-13 13182 Kern 5 miles north of Glennville 915 Comment
  UCSB7016  Leptosyne californica Lloyd, Robert 1959-4-4 Kern On Red-Rock to Randsburg Road, 3 miles east of U.S. HiWay 6; El Paso Mt. Range; Mojave Desert drainage area 655 Comment
  SBBG125853  Leptosyne calliopsidea A. Parikh, N. Gale 2010-6-2 3243 Kern 0.2 km N of Rosamond Blvd, just E of 70th St W 730 Comment
  CAS-BOT-BC339227  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1962-11-14 7996 Kern San Joaquin Valley, the Kern County East Side. Kern River at Enos Road 114 Comment
  CAS-BOT-BC339251  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1966-9-8 12783 Kern San Emigdio Range and the Mt. Pinos Region. Mouth of Cuddy Valley (just above Lake of the Woods) 1584 Comment
  UCR70726  Lessingia glandulifera var. peirsonii P. A. Munz 1932-5-5 12455 Kern Western Mojave Desert, 5 mi. north of Ricardo 1000 Comment
  CAS-BOT-BC341853  Lessingia nemaclada Ernest C. Twisselmann 1954-6-27 1403 Kern Temblor Range and the Western San Joaquin Valley. Drake Ridge: 3 miles northwest of Temblor Range 883 Comment
  JEPS28960  Lessingia nemaclada John Thomas Howell 1962-9-25 38868 Kern Kernville Sierra Nevada, Kernville 807 Comment
  JEPS28961  Lessingia nemaclada John Thomas Howell 1962-9-22 38695 Kern w shore Isabella Lake (Wofford Heights); Sierra Nevada, Wofford, w shore Isabella Lake (Reservoir) 792 Comment
  SD211555  Lessingia nemaclada Barbara Ertter 1991-5-24 9927 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, behind Motel 6 Comment
  POM295853  Leymus triticoides Lyman Benson 1932-5-9 3557 Kern San Joaquin Valley; S of Old River, Kern Lake watershed. 122 Comment
  RSA320400  Lilaea scilloides James R. Shevock 1980-6-1 7467 Kern Greenhorn Mountains. County road M-447, north of Glennville. West side of Linns Valley, east base of Blue Mountain. 976 Comment
  POM290971  Lilium pardalinum Gerald Griffith 1937-7-1 401 Kern Boy Scout Camp. Cedar Creek Watershed; Greenhorn Mountains. 2134 Comment
  UC908295  Linanthus aureus Annie M. Alexander and Louise Kellogg 1940-4-12 1023 Kern e of summit on Walker Pass Road; Sierra Nevada 1484 Comment
  JEPS20010  Linanthus bigelovii W. L. Jepson 1930-5-10 15583 Kern Amargo Mohave Desert 762 Comment
  RSA0113452  Linanthus dichotomus Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2678 Kern Shafter. Comment
  UC23699  Linanthus liniflorus J. Burtt Davy May 9 1896-May 24 1896 1874 Kern below Caliente; Antelope Valley Comment
  SBBG6012  Linanthus parryae H. and M. Dearing 1936-5-16 1391 Kern Piute Mtn Comment
  RSA749140  Linanthus parviflorus Pam De Vries 2009-5-12 7519 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 995 Comment
  UCR101471  Linanthus parviflorus A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20347 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
  RSA749141  Linanthus parviflorus Pam De Vries 2009-3-30 7235 Kern San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 miles north northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 980 Comment
  CDA6336  Linaria genistifolia subsp. dalmatica T. C. Fuller 1963-6-25 10704 Kern Road to Cuddy Valley, 2.5 miles west of Frazier Park. 0 Comment
  POM273641  Lindernia dubia var. dubia Arthur L. Cohen 1935-9-1 765 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA197251  Lipocarpha occidentalis Clare B. Hardham 1964-7-1 12987 Kern Greenhorn Mountains, Wagy Creek Fire Road. Comment
  CAS-BOT-BC110581  Lithophragma Robert Luthey 1973-4-28 335 Kern Sierra Nevada. Foothill 0.25 mile southeast of Kernville. 822 Comment
  CAS-BOT-BC123097  Lithophragma parviflorum Amos Arthur Heller 1905-5-1 7806 Kern Keene Station Comment
  CAS-BOT-BC437167  Lithophragma parviflorum Ernest C. Twisselmann 1965-7-27 11256 Kern Northeast slope of Breckenridge Mountain, 0.6 mile east of Breckenridge Public Camp 2065 Comment
  CAS-BOT-BC437170  Lithophragma parviflorum Ernest C. Twisselmann 1965-4-14 10517 Kern West slope of Breckenridge Mountain at Parker Creek. 685 Comment
  CAS-BOT-BC438113  Lithophragma parviflorum David D. Keck; J. Clausen 1935-4-10 3129 Kern Kern-San Luis Obispo County Line, 13 miles northwest of McKittrick, on road to Simmler, east slope of Temblor Range (Inner Coast Range) 853 Comment
  RSA305521  Lithophragma parviflorum Roy L. Taylor 1961-5-15 4517 Kern 3.8 miles E of jtn. of Shirley road with Evans road on way to Wofford Heights. Comment
  SBBG129593  Lithophragma parviflorum var. parviflorum A. Parikh, N. Gale 2013-4-11 3626 Kern 1.8 km E of I-5, 1.1 km S of Edmonston Pumping Plant Rd 585 Comment
  RSA0081650  Lithophragma parviflorum var. parviflorum Ernest C. Twisselmann 1961-5-23 6176 Kern El Paso Canyon, 1 mile above Meadows Place. 1143 Comment
  RSA777150  Loeseliastrum matthewsii Steve Boyd, Valentin Arvizu 2008-8-20 12014 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1349 Comment
  CAS-BOT-BC342167  Logfia filaginoides John Thomas Howell; Gordon H. True 1969-5-13 45666 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  CAS-BOT-BC342170  Logfia filaginoides Ernest C. Twisselmann 1957-3-27 3289 Kern Eastern San Joaquin Valley. Mesa on the west side of the mouth of Caliente Canyon 243 Comment
  CAS-BOT-BC342398  Logfia gallica John Thomas Howell 1962-5-21 37134 Kern Kernville 807 Comment
  CAS-BOT-BC283427  Lolium multiflorum Ernest C. Twisselmann 1963-9-18 9040 Kern Kern River just above Kernville 807 Comment
  RSA0073169  Lomatium dasycarpum subsp. dasycarpum Nick Jensen, J. Mark Porter 2014-5-20 1759 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  UCR264360  Lomatium dasycarpum subsp. tomentosum Mitch Provance, Callen Huff 2009-4-4 10793 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
  SEINET7096671  Lomatium macrocarpum A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  RSA0073167  Lomatium mohavense Nick Jensen, Chris Winchell 2014-5-10 1615 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  SDSU21106  Lomatium mohavense Ian Cain, Bruce Lund 2010-5-11 1416 Kern West of Rosamond. Just west of intersection of Rosamond and 80th Street 744 Comment
  RSA97434  Lomatium mohavense F. W. Peirson 1930-5-13 8820 Kern 8 miles north of Ricardo, Indian Wells Valley 1005 Comment
  RSA0065180  Lomatium mohavense subsp. mohavense Erika M. Gardner, Sierra Sutton 2015-3-11 1266 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1417 Comment
  RSA0103718  Lomatium utriculatum Nick Jensen 2015-2-21 2996 Kern Tejon Ranch. Tejon Hills to the northeast of Comanche Creek. 318 Comment
  SBBG59760  Lomatium utriculatum M. N. Ackley 1931-3-29 1111 Kern Tejon Ranch 121 Comment
  RSA0082746  Lomatium utriculatum Ernest C. Twisselmann 1961-5-24 6254 Kern Tejon Ranch: Giegis Ridge. 1463 Comment
  UCSB34927  Lomatium utriculatum Cowan, Clark 1975-5-15 Kern Bakersfield-Glennville Rd., 6 mi. E. of Famoso Woody Rd., 8 mi. E. of Hwy. 65, 12 mi. N. of jct. of Hwy. 65 and Hwy. 99 487 Comment
  RSA452157  Lomatium vaginatum Frances Runyan 1973-4-22 69 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 914 Comment
  RSA746876  Lomatium vaginatum P. De Vries 2009-4-20 7318 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 5.0 air miles SE of the junction of Cerro Noroeste and Hwy 33. 1380 Comment
  RSA751713  Lonicera subspicata var. denudata P. De Vries, Sarah De Groot 2009-5-19 7466 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1063 Comment
  UC511226  Lotus argophyllus Lyman Benson 1932-6-5 3633 Kern Woody to Glennville (Poso Creek watershed); Greenhorn Mt. Range, Poso Creek 762 Comment
  RSA599524  Lotus humistratus Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9546 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
  RSA60402  Lotus humistratus I. L. Wiggins 1950-4-9 12327 Kern Along State Highway 33, 8 miles north of Blackwell's Corner. Comment
  UCR98864  Lotus nevadensis var. nevadensis Michael Theroux 1982-4-3 141 Kern Sierra Nevada Mtns, Kern River, Sequoia Nat. Forest, 1.5 mi. north of Delonegha Hot Spr, between Hwy 178 & the river 703 Comment
  RSA406238  Lotus oblongifolius Christopher Davidson 1975-6-28 2886 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA667949  Lotus oblongifolius Joseph M. Keefe 1973-7-11 13730 Kern Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walk Pass Summit. 1463 Comment
  UCR225706  Lotus purshianus Steve Boyd, Valentin Arvizu 2008-8-19 12007 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1390 Comment
  UCR9282  Lotus purshianus Frank C. Vasek 1967-7-20 670720- 04 Kern Sierra Nevada Mtns, Live Oak Picnic Grounds [on Hwy 178], Sequoia National Forest 433 Comment
  HSC98266  Lotus scoparius A. R. Marshall 1963-4-13 187 Kern Kern River Valley, Hwy. 178 488 Comment
  RSA729110  Lotus strigosus Naomi Fraga, Valerie Soza 2003-5-20 777 Kern The Owens Peak Eastern Watershed: Ridgeline above Buena Vista Canyon. 1860 Comment
  UC864962  Lupinus albicaulis Lewis S. Rose 1940-5-10 40280 Kern Kernville 762 Comment
  UC1129273  Lupinus albifrons J. E. Sowder 1934-4-24 396 Kern 1 1/2 mi w and 3/4 mi n Pattiway; Mt. Pinos Quad. Comment
  RSA0070139  Lupinus albifrons var. austromontanus Daisie Huang 2009-5-10 09051003 Kern Three Points Rd near Pine Canyon Rd. 1139 Comment
  UCSB24450  Lupinus benthamii Anthony, Jean 1965-4-24 Kern 4 miles north on Rancheria Road from Highway 178 457 Comment
  GMDRC5084  Lupinus bicolor J. Andre 2011-4-17 17988 Kern 3 mi. west of US 395 in Nine-Mile Canyon (road to Kennedy Mdws), approx 10 mi. WNW of Ridgecrest 1033 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
  RSA708459  Lupinus bicolor L. M. Moe 2002-3-31 2222 Kern Plants of Ft. Tejon State Park. 1006 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
  SEINET5736986 Image available Lupinus bicolor Carl Mankinen 1969-1 6 Kern In open field on Tejon Ranch, at junction of Arvin Highway with US Hwy 99. Comment
  SEINET10484906  Lupinus bicolor subsp. microphyllus Carl C. Epling 1946-4-19 Epling 2133 Kern Collected on an easterly facing slope, steep, with scattered oaks on the ridges And some redbud on the slope. Grassy and rocky. 300 - 500 Ft above the ridge Rt. Hwy #99. 5.9 Miles n of lebec. A mixed population of l.bicolor ssp. Marginatus. 610 Comment
  SBBG122112  Lupinus breweri R. Burgess, P. Munro 1995-8-25 17951 Kern Mount Pinos, rd from Chula Vista parking lot to summit 2529 Comment
  UCR88030  Lupinus breweri var. grandiflorus J. T. Howell, G. H. True 1991-7-15 48597 Kern Kern Plateau, Near end of Cherry Hilll Road at Bartolas Creek 2104 Comment
  HSC14816  Lupinus concinnus D. E. Anderson 1962-4-19 2156 Kern Hwy. 6, 3 mi. S of Freeman 945 Comment
  SD231311  Lupinus concinnus Steve Boyd, Valentin Arvizu 2008-5-1 11965 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
  UC1927425  Lupinus concinnus Naomi Fraga, Michael Denslow 2003-4-8 508 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC2047692  Lupinus concinnus Nick Jensen with Prahlada Papper 2015-3-27 3333 Kern Tejon Ranch. Tehachapi Mountains, along the main ranch road in the Cottonwood Creek drainage. Comment
  UC598652  Lupinus concinnus Hilda H. Heller 1937-4-26 436 Kern Kern Tributary e Kernville (n of Walker's Pass); Kern Tributary e of Kernville, n of Walker's Pass Comment
  UCR185127  Lupinus concinnus Naomi Fraga, Genie Fraga 2003-4-12 534 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Short Canyon, near dry fall 1098 Comment
  UCSB33975  Lupinus concinnus Swanson, D. 1978-5-26 Kern 3 1/2 miles east of Walker Pass, on Calif. 178; near Lake Isabella 1371 Comment
  UCSB45114  Lupinus concinnus Ewing, Peggy 1978-5-26 Kern California 178 East; 3.5 miles east from Walker Pass 1524 Comment
  RSA685245  Lupinus concinnus subsp. orcuttii E. C. Twisselmann 1971-4-26 17637 Kern Cyrus Canyon 1189 Comment
  RSA413528  Lupinus densiflorus var. lacteus Ralph Hoffman 1930-4-28 s.n. Kern 7 miles east of Caliente 1006 Comment
  RSA744476  Lupinus excubitus P. De Vries 2009-3-30 7225 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road. 935 Comment
  SBBG27796  Lupinus excubitus D. Myrick 1967-6-21 1710 Kern rd up Mt Abel 2286 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
  CHSC95739  Lupinus excubitus var. austromontanus LeRoy Gross 2005-5-31 2336 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected near saddle at head of horse canyon, near Scodie Trail 36E04. You can pick up trail along the Pacific Crest trail and trail to yellow Jacket Spring from this saddle. 1962 Comment
  UCR113906  Lupinus excubitus var. austromontanus Mitch Provance, J. Ross 2000-4-16 2001 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  CAS-BOT-BC215305  Lupinus excubitus var. excubitus Wesley O. Griesel 1961-4-1 s.n. Kern Kernville 792 Comment
  RSA0068067  Lupinus formosus var. formosus Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2174 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  RSA0083115  Lupinus formosus var. formosus Erika M. Gardner, Naomi S. Fraga 2013-5-18 208 Kern About 1.50 (air)miles northwest (NWW) of Pinyon Peak. In drainage. 2009 Comment
  CLARK-A346-5  Lupinus horizontalis Loraine Thomas Kern Bakersfield State Highway, Bakersfield area; Gosford 7.5'Q Comment
  POM220799  Lupinus horizontalis var. platypetalus Harvey Anderson, L. Ellison 1930-4-19 s.n. Kern Searles Station Comment
  RSA499284  Lupinus horizontalis var. platypetalus W. B. McDougall 1930-4-26 14635 Kern East of Mojave Comment
  RSA413741  Lupinus latifolius Christopher Davidson 1975-8-13 3017 Kern North of road 9N24 to Pine Mtn summit, 0.5 mile north of McGill Campground. 2393 Comment
  JEPS46100  Lupinus microcarpus var. densiflorus Charlotte N. Smith 1941-4-14 300 Kern slope on s side Poso Creek (down to Poso Mine, nw of summit of Poso Creek watershed); Greenhorn Mts., nw of summit of Poso Creek watershed 792 Comment
  OBI56922  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-5-23 1231 Kern Road cut, Cuddy Valley Rd, 4.7 mi E jct with Mt. Pinos Rd, 0.6 mi W Lockwood Valley Rd 1524 Comment
  UC573505  Lupinus microcarpus var. horizontalis P. L. Johannsen 1937-4-13 1034 Kern 3 mi wnw Fellows; McKittrick Quadrangle 487 Comment
  OBI58962  Lupinus microcarpus var. horizontalis Rhonda Riggins 1978-4-23 1134 Kern Pasture adj Soda Lake Rd, 1 mi N of Reyes Station on Hw 166 Comment
  CDA27508  Lupinus microcarpus var. microcarpus R. Riggins 1982-4-18 1353 Kern Inner Coastal Ranges, Temblor Mtns region; Grasslands and dry wash adjacent Ca. 41, E side Cottonwood Pass, 0.5 mi E San Luis Obispo Co. line. 0 Comment
  JEPS91329  Lupinus microcarpus var. microcarpus Dean W. Taylor 1987-3-17 8871 Kern Comanche Point, at northwestern base of Tejon Hills, under high-voltage transmission line corridor (Midway-Vincent line) 640 Comment
  OBI48479  Lupinus microcarpus var. microcarpus Rhonda Riggins 1980-4-20 1202 Kern Pasture adj Cerro Noroeste Rd 1.3 mi S jct hwy 166 near Reyes Station 1158 Comment
  UCR101080  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3280 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  UCR11621  Lupinus nanus Mary V. Hood 1941-3-22 41- 21 k Kern Tejon Ranch 428 Comment
  RSA303906  Lupinus nanus subsp. menkerae James R. Shevock 1971-3-28 825 Kern Hwy 99, near the Grapevine. Comment
  RSA617299  Lupinus nanus subsp. nanus R. S. Woglum 1935-3-16 1255 Kern San Joaquin Valley: Arvin. Comment
  SEINET4035845  Lupinus nanus var. menkerae O. M. Clark 1929-1 106 Kern Southeast Bakersfield. Comment
  UC127078  Lupinus odoratus H. M. Hall and H. P. Chandler 1906-5-7 6879 Kern near Randsburg; Mohave Desert, near Randsburg Comment
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Nov 24 2016
  UC82241  Lupinus odoratus C. A. Purpus 1898-5 5714 Kern South Fork of Kern River 609 Comment
  UCSB33974  Lupinus odoratus Swanson, D. 1978-5-26 Kern 3 1/2 miles east of Walder Pass on Cal. 178 near Lake Isabella 1371 Comment
  UCSB42394  Lupinus odoratus Corsino, Linda 1980-5-23 Kern Off of California 178, three miles east of Walker Pass 1371 Comment
  UCSB45115  Lupinus odoratus Ewing, Peggy 1978-5-26 Kern California 178 east, 3.5 miles east from Walker Pass 1524 Comment
  SEINET2062672 Image available Lupinus subvexus Ed LaRue 1991-4-30 9176 Kern Mohave Desert, 3 mi. SW of Ridgecrest; ca. 1.5 mi N of intersection of Hwy 395 & China Lake Rd. 822 Comment
  POM276526  Lupinus succulentus Lyman D. Benson 1932-4-3 3218 Kern Mt Breckenridge 610 Comment
  SD60998  Lupinus vallicola subsp. apricus Darley F. Howe 1964-5-17 3769 Kern Caliente 334 Comment
  CAS-BOT-BC475172  Lycium andersonii Erika M. Gardner; Sarah De Groot 2014-3-22 663 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Cholla Canyon, about 200 ft N of Cholla Well 1035 Comment
  RSA422098  Lycium andersonii Robert Gustafson 1978-3-29 847 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
  UCD126595  Lycium andersonii Roy V. Parker 1955-10-1 s.n. Kern Cameron Creek Canyon, Tehachapi mountains. Comment
  UCR117637  Lycium andersonii Scott D. White 1997-10-20 6001 Kern Mojave Desert, Fremont Valley: Near State Hwy 14, c. 15 road mi NE of Mojave and 3 mi SW of Cantil. 686 Comment
  CAS-BOT-BC231576  Lycium cooperi Leslie Nagata 1980-5-5 16 Kern Scodie Mts., Horse Canyon Road, near creek bed 1420 Comment
  RSA428839  Lycium cooperi R. S. Woglum 1940-4-20 2610 Kern McKittrick. 320 Comment
  UC1125119  Lycium cooperi G. E. Sindel 1935-1-22 124 Kern Mouth of Cottonwood Creek Tejon Quad. 1219 Comment
  UC1922601  Lycium cooperi Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 647 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
  UCR130760  Lycium cooperi A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22744 Kern San Joaquin Valley, Temblor Range, oil field c. 1.5 mi. NE of McKittrick 300 Comment
  POM274541  Lythrum californicum Arthur L. Cohen 1934-4-29 277 Kern Bakersfield-fields. (Kern River Watershed) 122 Comment
  POM31948  Madia elegans Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA0046750  Madia elegans A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33707 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  UC2044838  Madia elegans Nick Jensen with Chris Winchell 2014-5-10 1577 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  CAS-BOT-BC204014  Malacothamnus fremontii Ernest C. Twisselmann 1959-6-18 5356 Kern Tehachapi-Kernville Region. Piute Mountains: Erskine Canyon 967 Comment
  CAS-BOT-BC206342  Malacothamnus fremontii Ernest C. Twisselmann 1963-8-8 8861 Kern Canyon just south of Cottonwood Canyon, Mojave drainage - Tehachapi Mountains 1493 Comment
  RSA745023  Malacothrix coulteri LeRoy Gross 2009-4-14 3827 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Cree10Nk, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UCR234469  Malacothrix coulteri Jim Andre 2011-4-15 17269 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  POM362272  Malacothrix coulteri Ralph Hoffman 1930-4-27 s.n. Kern 6 miles from Red Hills to Kelso Valley. Comment
  POM362273  Malacothrix coulteri Robert M. Perkins 1935-4-14 8 Kern San Joaquin Valley. Comment
  RSA0060100  Malacothrix coulteri Greg de Nevers 1993-4-25 10395 Kern Carrizo Plain. Comment
  RSA778585  Malacothrix coulteri Amber Swanson 2011-4-15 488 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  CAS-BOT-BC347648  Malacothrix glabrata L. R. Abrams 1927-4-30 11785 Kern In hills between Rosamund and Mojave Comment
  CAS-BOT-BC347669  Malacothrix glabrata Ernest C. Twisselmann 1970-5-6 16492 Kern Mojave Desert, Red Rock Canyon. Upper part of the main canyon floor 784 Comment
  RSA720764  Malacothrix glabrata Naomi Fraga, Michael Denslow 2003-4-8 455 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UCD134430  Malacothrix glabrata Ralph Phillips 1993-4-23 20 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  UCR137665  Malacothrix glabrata J. M. Tucker 1955-3-26 2764 Kern Highway 33, 11.1 mi SE of Blackwell's Corner Comment
Read comments
Feb 14 2006
  UCR282621  Malacothrix glabrata Dan S. Cooper 2017-3-30 317- 74 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  POM88228  Malacothrix glabrata L. R. Abrams 1925-3-26 10872 Kern Between Caliente Road junction and Bakersfield, Mojave road. Comment
  RSA94964  Malacothrix glabrata F. W. Peirson 1925-3-19 5528 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  SBBG15853  Malacothrix glabrata W. G. Webb 1935-4-20 Kern S of Bakersfield Comment
  RSA0082768  Malacothrix saxatilis var. commutata Ernest C. Twisselmann 1963-8-8 8866 Kern North side of Cottonwood Canyon, Mojave Drainage. 1508 Comment
  UC1929762  Malva neglecta Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1011 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. Comment
  UCSB69957  Malva neglecta Fraga, Naomi; Bigelow, Heidi; Denslow, Michael 2004-2-10 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed; Indian Wells Steak House and Brewery; Along state highway 14; Freeman Junction/Owens Peak 7.5' 793 Comment
  JEPS67379  Malva parviflora Allison Krames 1935-4-21 Kern between Laredo and Bakersfield Comment
  CHSC47021  Marah horrida R. A. Schlising 1965-4-13 2791 Kern 9.7 miles E of Democrat Guard Station on Hwy 178. Comment
  RSA60430  Marah horrida I. L. Wiggins 1950-4-8 s.n. Kern Walker Pass road, 28.6 miles E of Bakersfield. Comment
  SJSU11699  Marah horrida M. E. Ruby 1961-3-31 97 Kern 24.3 mi E of Bakersfield on Breckenridge Mt Rd 807 Comment
  UCR282424  Marah horrida Mitch Provance 2015-5-5 515- 41 Kern Tehachapi Mountains, Tehachapi Valley, vicinity of Highline Rd. and Golden Hills Blvd. 1317 Comment
  RSA441217  Marah macrocarpa Anstruther Davidson 1907-6-10 s.n. Kern Tehachapi Mts. Comment
  RSA0048089  Marrubium vulgare Nick J. Jensen, Ed Kentner 2013-3-4 180 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 260 Comment
  POM282003  Marsilea vestita Arthur L. Cohen 1934-4-29 283 Kern Bakersfield-fields. (Kern River Watershed) 122 Comment
  CAS-BOT-BC348034  Matricaria J. Zaninovich 1968-4-20 649 -80 Kern 4 miles east of Kern Wildlife Refuge. Garces Highway Comment
  RSA0046740  Matricaria discoidea Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 938 Kern Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  POM289373  Matricaria matricarioides Arthur L. Cohen 1934-2-9 40 Kern Bakersfield. 122 Comment
  UC35569  Matricaria occidentalis J. Burtt Davy 1896-4 2441 Kern near Delano; Head of the San Joaquin Valley, Tulare Lake Comment
  UCR161458  Melica frutescens David Charlton 1991-6-6 5370 Kern Skyline Drive, Bear Valley, SW of Tehachapi 1280 Comment
  CAS-BOT-BC281454  Melica imperfecta Ernest C. Twisselmann 1963-5-17 8276 Kern The Greenhorn Range. Poso Creek Canyon, 2.25 miles above Poso Mine 792 Comment
  UC790957  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern road to Walker Pass (banks of Kern River, 20 mi e of Fresno <?>); Kern River Comment
Read comments
Feb 28 2014
  UCD87807  Melica imperfecta James B. Garner 1956-4-27 75 Kern Along State Highway 178. 2 miles above mouth of Kern River Canyon. 609 Comment
  CAS-BOT-BC281082  Melica stricta Ernest C. Twisselmann 1962-7-19 7458 Kern Tehachapi - Kernville Region. Lookout Point, Piute Mts 2520 Comment
  CAS-BOT-BC281092  Melica stricta Joyce Tifft 1959-6-5 s.n. Kern Cuddy Ranch, near Frazier Park Comment
  POM403509  Melica stricta Anstruther Davidson 1905-7-7 s.n. Kern Tehachapi. Comment
  UCR213816  Melica stricta Scott D. White, Justin M. Wood 2009-5-19 12809 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UCD108051  Melilotus albus Ernest C. Twisselmann 1963-9-18 9024 Kern Onyx Ranches line camp, Freeman Canyon. 1097 Comment
  JEPS26323  Melilotus indicus Charlotte N. Smith 1942-6-13 670 Kern about 2 1/4 mi by section line sw Poso Mine (along creek); Greenhorn Mountains, Pos Creek 381 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
  SBBG69331  Mentzelia affinis R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SDSU21123  Mentzelia affinis Ian Cain, Bruce Lund 2010-5-14 1433 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  RSA166599  Mentzelia affinis Donald Myrick 1961-3-4 215 Kern Off Skyline Drive over Elk Hills, 10 miles E of McKittrick. 457 Comment
  UC440419  Mentzelia albicaulis Willis Wheeler, R. S. Richardson 1990-4-19 72 Kern Searles Station Mohave Desert Comment
  UC696105  Mentzelia albicaulis Annie M. Alexander and Louise Kellogg 1940-4-12 1020 Kern Summit of Walker Pass Road Sierra Nevada 1600 Comment
  UC872441  Mentzelia albicaulis L. R. Abrams 1927-4-30 11801 Kern between Rosamund and Mojave (in the hills) Comment
  UCR166178  Mentzelia albicaulis L. F. LaPre 1995-5-11 95- 01 Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  SBBG15004  Mentzelia albicaulis E. C. Twisselmann 1962-4-10 6795 Kern Rand Mtns, ca. 4.9 mi S of Red Mtn 1264 Comment
  UC140914  Mentzelia congesta C. A. Purpus June 1897 5286 Kern Piute Mts. Comment
  UC2047627  Mentzelia congesta Nick Jensen 2014-6-3 2072 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road splits. Along the road leading south toward Contour Road. Comment
  RSA0087427  Mentzelia dispersa Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2201 Kern 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
  CAS-BOT-BC170795  Mentzelia eremophila Noraine Meng 1966-3-20 204 Kern North end of Red Rock Canyon 731 Comment
  RSA152038  Mentzelia eremophila Wesley O. Griesel 1962-4-19 s.n. Kern Randsburg, Rand Mountains 976 Comment
  RSA69559  Mentzelia eremophila F. W. Peirson 1930-5-13 8809 Kern Red Rock Canyon. 884 Comment
  SBBG4868  Mentzelia eremophila H. and M. Dearing 1935-5-14 1096 Kern N of Red Rock Cyn Comment
  RSA0087429  Mentzelia montana Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1449 Kern Ridge between Canyon de los Gatos Montes and Antelope Canyon; about 2 road km from the road up Canyon de los Gatos Montes. 1575 Comment
  SEINET180463  Mentzelia pectinata P. A. Munz 1935-4-1 13607 Kern 15 miles south of Taft. Comment
  UC573297  Mentzelia pectinata P. L. Johannsen 1937-4-15 1050 Kern 1 1/2 mi se Frazer Springs; McKittrick Quadrangle Comment
  CAS-BOT-BC170869  Mentzelia veatchiana L. R. Abrams 1927-5-1 11916 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  CAS-BOT-BC170891  Mentzelia veatchiana Ernest C. Twisselmann 1971-4-26 17651 Kern Cyrus Canyon - Sierra Nevada 1188 Comment
  RSA0064214  Mentzelia veatchiana Pam De Vries 2015-5-5 7955 Kern About 0.1 mi east of the intersection of San Carlos Trail (town of Frazier Park) and Forest Route 9N01. 1436 Comment
  UCR200229  Mentzelia veatchiana Steve Boyd, Valentin Arvizu 2008-5-1 11912 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR98805  Mentzelia veatchiana Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9578 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
  OBI40785  Mentzelia veatchiana David J. Keil 1978-3-19 12674 -2 Kern 1.2 mi W of jctn with Calif Hwy 14 along hwy 178 Comment
  RSA720995  Mentzelia veatchiana Naomi S. Fraga, Amber Maurice 2003-2-23 269 Kern The Owens Peak Watershed. Indian Wells Canyon. 1067 Comment
  SEINET7072608  Micropus californicus var. californicus 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
  CAS-BOT-BC348477  Micropus californicus var. californicus Ernest C. Twisselmann 1961-4-14 6048 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 0.75 mile east of Annette 548 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
  UC2045051  Microseris douglasii subsp. douglasii Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1308 Kern Tejon Ranch. Along the road just north of Contour Road leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. Comment
  POM38200  Microseris sylvatica Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  POM97496  Microseris sylvatica P. A. Munz 1925-3-19 8944 Kern north side of Tehachapi Pass. 610 Comment
  CAS-BOT-BC209564  Microsteris gracilis James R. Shevock 1982-5-14 9486 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of McIvers Spring 2097 Comment
  SBBG23616  Mimetanthe pilosa D. Myrick 1965-6-23 1115 Kern near Smith Ranch, Oak Flat, Rancheria Rd 1828 Comment
  CAS-BOT-BC9259  Mimulus androsaceus Ernest C. Twisselmann 1961-5-24 6213 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  CAS-BOT-BC9685  Mimulus androsaceus M. K. Curran 1884-5-1 52 Kern Tehachapi Comment
  RSA0077266  Mimulus androsaceus Erika M. Gardner, Sierra Sutton 2015-3-7 1231 Kern Horse Canyon. 1238 Comment
  JEPS21913  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1958-5-27 4514 Kern first canyon n Freeman Canyon (Walker Pass road) (mouth of Indian Wells Canyon, about 4.8 mi n of road jct. and just back of and above Homestead road station); Mohave-Randsburg Region 1036 Comment
  JEPS25759  Mimulus aurantiacus var. pubescens Lauramay T. Dempster 1961-5-10 1430 Kern w Walker Pass (base of canyon behind Walker Pass Lodge) 1463 Comment
  UC1542741  Mimulus breweri Barbara Ertter with Tom Daniel, Mark Bagley, and Doug Bramlet 1986-6-11 6447 a Kern ca. 19 air mi wnw Ridgecrest (e side of summit following ridge); Owens Peak 2468 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
  RSA0119088  Mimulus constrictus Pam De Vries 2016-5-17 8160 Kern Off Trail 119, between Scott Russell Road and Tecuya Mountain. 1989 Comment
  RSA624037  Mimulus constrictus H. L. Bauer 1928-6-2 236 Kern Greenhorn Mts. 1829 Comment
  RSA0088354  Mimulus floribundus Melissa Jernigan 2016-3-13 20 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  UCD122626  Mimulus floribundus A. A. Heller 1905-5-1 s.n. Kern Keene Station. Comment
  JEPS21719  Mimulus geniculatus Ernest C. Twisselmann 1958-4-12 4238 Kern 7 mi w Woody (Delano Road); Eastern San Joaquin Valley 365 Comment
  JEPS31832  Mimulus geniculatus Ernest C. Twisselmann 1963-5-17 8228 Kern ca. 3 mi s Granite Staion-Glennville Highway (Granite School Road); Sierra Nevada, Greenhorn Range 701 Comment
  RSA729071  Mimulus guttatus Naomi Fraga, Sarah J. De Groot 2003-6-9 817 Kern The Owens Peak Eastern Watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1555 Comment
  SBBG108461  Mimulus guttatus N. Meng 1966-6-11 333 Kern Greenhorn Mtn Park Comment
  POM273240  Mimulus guttatus Arthur L. Cohen 1935-6-23 666 Kern Bakersfield. 122 Comment
  JEPS33067  Mimulus montioides Ernest C. Twisselmann 1962-7-19 7492 Kern 4.9 mi s French Meadow (Geringer Grade road); Tehachapi-Kernville Region, Piute Mountains 2065 Comment
  JEPS108177  Mimulus palmeri David Gowen 2005-6-9 432 Kern Rancheria Rd. (dirt road) south of Poso Flat Rd. and northwest below fire lookout. Near National Forest boundary and Oak Flat. Comment
Read comments
Aug 7 2013
  JEPS10982  Mimulus palmeri C. N. Smith 1941-5-27 394 Kern about 5 mi e Greenhorn Summit store (near road to Kenville) 1371 Comment
  POM10945  Mimulus palmeri Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  JEPS29771  Mimulus parishii Ernest C. Twisselmann 1962-7-19 7513 Kern foot Geringer Grade (Cottonwood Creek); Tehachapi-Kernville Region, Piute Mountains 1508 Comment
  JEPS33309  Mimulus pilosus Charlotte N. Smith 1943-8-29 892 Kern se from Piute Peak; Piute Mountain, Claraville Flat area 1889 Comment
  JEPS10983  Mimulus primuloides C. N. Smith 1942-8-2 739 Kern 3/4 - 1 mi nw Sunday Peak Lookout; Sunday Peak 2133 Comment
  JEPS27689  Mimulus primuloides Ernest C. Twisselmann 1961-7-27 6410 Kern cienega 0.9 mi n Tiger Flat; Sierra Nevada, Greenhorn Range 2011 Comment
  RSA0039115  Minuartia douglasii Ed Kentner, Onkar Singh, Nick Jensen, Mark Bibbo, Eve Laeger, Fred M. Roberts 2013-4-27 219 Kern Sierra Nevada Mountains, Tehachapi area, Sand Canyon about 9.5 air miles northeast of Tehachapi on the ridge west of Horse Canyon about 100m east of an area of white volcanic soils. 1595 Comment
  RSA747082  Minuartia douglasii Pam De Vries 2009-4-17 7310 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 1.2 air miles east northeast of the junction of Cerro Noroeste and Klipstein Cyn Rds 1115 Comment
  RSA731265  Minuartia pusilla Steve Boyd, Valentin Arvizu 2008-5-1 11953 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SEINET3142108  Mirabilis laevis var. crassifolia Mrs. H. C. Cantelow 1942-4-26 46 Kern 14 mi SE of Bakersfield Comment
  CAS-BOT-BC434801  Mirabilis laevis var. retrorsa Ernest C. Twisselmann 1957-4-10 3339 Kern Mohave-Randsburg Region. El Paso Mountains: Last Chance Canyon. 725 Comment
  RSA0065649  Mirabilis laevis var. retrorsa Erika M. Gardner, Mare Nazaire 2014-6-1 1048 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1316 Comment
  CAS-BOT-BC384071  Mirabilis laevis var. villosa Ernest C. Twisselmann 1963-5-11 8193 Kern Mojave Desert, Mojave-Randsburg Region. Wash below Cow Heaven Canyon on the west side of Indian Wells Valley 1051 Comment
  CDA19914  Mirabilis multiflora Greynolds, Peet, Wegis 2002-6-12 PDR P 127684 Kern Central California; Roadside in the vicinity of Caliente. 0 Comment
  UC2049218  Mirabilis multiflora var. pubescens Nick Jensen with Sandy Namoff, Eric Garton, Carol Bornstein, RSABG Fieldtrip 2015-5-15 3629 Kern Tejon Ranch. Southern end of the San Joaquin Valley. ABout 0.25 air km north of the Old Tejon Ranch headquarters. Along the dirt road heading east from Sebastian Road. Comment
  CAS-BOT-BC434912  Mirabilis multiflora var. pubescens W. R. Dudley 1895-7-4 539 Kern Southern Sierra Nevadas. Vicinity of Poso Creek Valley Comment
  RSA164058  Monardella candicans E. C. Twisselmann 1963-6-27 8491 Kern Greenhorn Mountain Range: Farnsworth Ranch, 2 miles south of Glennville 884 Comment
  SEINET13948587 Image available Monardella exilis Lewis S. Rose 1956-1 56046 Kern 3 mi N of Rosamond; ca 2400 ft alt. 732 Comment
  SFV3184  Monardella linoides P. G. Kilburn 1958-7-4 848 Kern Ventura Mountains Happy Gulch Campground. 1960 Comment
  CAS-BOT-BC215645  Monardella linoides subsp. anemonoides Ernest C. Twisselmann 1959-6-18 5377 Kern Breckenridge Mountain Road, 5.6 miles west of Havilah Road, Tehachapi-Kernville Region 1432 Comment
  SEINET892746  Monardella linoides subsp. anemonoides Ernest C. Twisselmann 1956-1 3061 Kern Piute Mountains: Geringer Grade near the summit 2072 Comment
  JEPS59830  Monolepis nuttalliana W. L. Jepson 1939-4-22 19247 Kern ca. 4 mi. e. Lost Hills Comment
  SBBG65458  Monolepis nuttalliana R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  UCD99115  Monolepis nuttalliana G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6545 Kern Central CA Valley, Enos Lane Road, 1.9 miles S of CA-119 (NE of Taft.) 61 Comment
  RSA555376  Monolepis nuttalliana D. Charlton 1991-5-14 5120 Kern East side of Castle Buttes between California City and North Edwards. 793 Comment
  CAS-BOT-BC327813  Monolopia congdonii Ernest C. Twisselmann 1954-4-2 972 Kern Middlewater Plain: 2 mi S of Middlewater Pump Station. Temblor Range and the Western San Joaquin Valley. Comment
  CAS-BOT-BC349466  Monolopia lanceolata Larry L. Norris 1983-3-20 356 Kern Southern Sierra Nevada. Hillside above Sierra Way overlooking north shore of east arm of Lake Isabella, near Robinson Cove 853 Comment
  JEPS28126  Monolopia lanceolata Jack Berg 1962-5-5 11 Kern 1 m nw Tehachapi Pass (8 m ese of Tehachapi); Tehachapi Mtns. 1219 Comment
  JEPS34932  Monolopia lanceolata C. N. Smith 1940-3-6 40 Kern Poso Mine Poso Creek Comment
  RSA187060  Monolopia lanceolata E. C. Twisselmann 1966-4-26 11982 Kern Divide betw Tahachapi and Keene 1235 Comment
  RSA246184  Monolopia lanceolata E. K. Balls, N. N. Balls 1966-3-21 12128 Kern 3.5 miles SE of Kern- San Luis Obispo County line along Hwy 58 (466). Comment
  RSA60373  Monolopia lanceolata E. K. Balls, Lee W. Lenz 1950-4-25 15942 Kern Crocer Grade, 7 miles S of Maricopa, Hwy 399. 457 Comment
  UC2045050  Monolopia lanceolata Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1307 Kern Tejon Ranch. Along the road just north of Contour Road leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. Comment
  CAS-BOT-BC349665  Monolopia stricta Ira L. Wiggins 1950-4-9 12322 Kern Plains 7 miles west of Lost Hills Comment
  SEINET1782184  Monolopia stricta Ira L. Wiggins 1935-4-19 7968 Kern Along grade at west end of Choice Valley, 3.5 mi from Annette. Comment
  SEINET3071469 Image available Monolopia stricta H. L. Mason 1935-5-2 9314 Kern Two miles west of Lost Hills, northwestern Kern County. Comment
  UC628483 Image available Monolopia stricta H. L. Mason 1935-5-2 9314 Kern 2 mi w Lost Hills (nw Kern County); San Joaquin Valley; W of Lost Hills, San Joaquin Valley, NW Kern Co. Comment
  CAS-BOT-BC444684  Montia chamissoi Ernest C. Twisselmann 1966-7-13 12595 Kern San Emigdio Range and the Mt. Pinos Region. Cienega at the head of Bitter Creek 2590 Comment
  CAS-BOT-BC275307  Muhlenbergia microsperma Ernest C. Twisselmann 1960-4-2 5950 Kern Tehachapi - Kernville Region. Mouth of Kern River Canyon 289 Comment
  UCR49397  Muhlenbergia microsperma Michael Theroux 1983-4-10 513 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  CAS-BOT-BC275076  Muhlenbergia richardsonis Ernest C. Twisselmann 1961-6-22 6298 Kern San Emigdio Range and the Mount Pinos Region. Cuddy Valley, 2.6 miles W of Cuddy Valley Store 1658 Comment
  CAS-BOT-BC274944  Muhlenbergia rigens Ernest C. Twisselmann 1958-9-30 4818 Kern The Greenhorn Range. Greenhorn Pass Road, 0.5 mile E of Glennville 1127 Comment
  CAS-BOT-BC508614  Muilla maritima Ernest C. Twisselmann 1952-3-13 113 Kern New Well wash, 6 miles southwest of Blackwells Corner, Antelope Plains, Temblor Range and the Western San Joaquin Valley Comment
  SBBG56241  Myriopteris covillei R. Hoffmann 1929-5-8 Kern near Weldon Comment
  UC1922983  Myriopteris covillei Naomi Fraga, Amber Maurice 2003-2-22 251 Kern Southern Sierra Nevada Mountains/West Mojave Desert region: THE OWENS PEAK EASTERN WATERSHED. Upper reaches of Short Canyon. SW side of canyon. Comment
  UC68791  Nama californica H. M. Hall July, 1905 6652 Kern nw side Mt. Pinos; nw side Mt. Pinos 2499 Comment
  SEINET5520678  Nama californica C. A. Purpus 1897-1 5054 Kern Erskine Creek Comment
  UC144192  Nama demissa var. demissa A. A. Heller 1905-4-14 7701 Kern Randsburg Comment
  RSA232635  Nassella cernua Larry E. DeBuhr, Colin Wainwright 1972-5-11 551 Kern Temblor Range about 6.5 miles W of Mckitrick on Highway 58. 671 Comment
  RSA484137  Nassella cernua Maurice Zigmond 579 Kern Caliente Canyon. Comment
  UCD88074  Nassella cernua J. Street 1950-5-11 s.n. Kern W. Kern Co.: Twisselmann Ranch. Comment
  RSA431560  Nasturtium officinale Christopher Davidson 1975-6-29 2935 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  RSA431561  Nasturtium officinale Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek 1326 Comment
  SBBG24081  Navarretia intertexta E. C. Twisselmann 1965-7-27 11241 Kern Breckenridge Public Camp 2065 Comment
  CAS-BOT-BC232647  Navarretia pubescens John Thomas Howell 1930-5-15 5133 Kern Near Glenville, Greenhorn Range 975 Comment
  UC1347226  Navarretia setiloba Alice Eastwood and John Thomas Howell 1937-4-27 4015 Kern near Edison Comment
  SEINET10460976  Nemacladus gracilis A. Arthur Heller 1905-4-20 Heller 7729 Kern Comment
  SEINET3815160 Image available Nemacladus rigidus Victor Duran 1932-5-27 3222 Kern between Randsburg and Mohave, Mohave Desert Comment
  RSA562249  Nemacladus rubescens D. Charlton 1991-5-3 5073 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas. 823 Comment
  UCR215247  Nemacladus sigmoideus Naomi Fraga, Field trip attendees 2004-4-17 1099 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 915 Comment
  SEINET10460941  Nemacladus sigmoideus Ernest C. Twisselmann 1958-4-24 Twisselmann 4354 Kern El Paso Mountains: Last Chance Canyon 640 Comment
  RSA421280  Nemophila maculata Anstruther Davidson 1928-4-28 s.n. Kern Glenville Grade. Comment
  RSA421281  Nemophila maculata Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  UCR183680  Nemophila menziesii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33749 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  POM17609  Nemophila menziesii Wm. M. Pierce 1923-4-7 s.n. Kern Devil s Den west of Bakersfield Comment
  RSA344390  Nemophila menziesii C. F. Smith 1950-3-18 2569 Kern Along Soda Lake Road to Carrizo Plain, 0.8 mile off Hwy 399, Near San Luis Obispo line. Comment
  UC659995  Nemophila parviflora var. quercifolia Lincoln Constance 1941-6-27 2856 Kern Kernville Road 7.4 mi e Glenville (Greenhorn Range); , e of Glenville 762 Comment
  UC63354  Nemophila pulchella H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5027 Kern Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1463 Comment
  UCSB49536  Nemophila pulchella Borchert, J. 1983-5-19 Kern 14 miles E on Hwy. 155 from junction with Bakersfield- Glenville Rd. 1280 Comment
  JEPS3109  Nemophila pulchella var. gracilis Charlotte N. Smith 1942-4-16 590 Kern about 1 1/2 mi se Poso Mine (n-facing watershed of Poso Creek); Poso Creek watershed, se of Poso Mine 990 Comment
  UC69208  Nemophila spatulata H. M. Hall June, 1905 6395 Kern north-east side Mt. Pinos 1981 Comment
  UCR184637  Nicotiana quadrivalvis A. C. Sanders, Mitch Provance, T. B. Salvato 2007-6-6 34077 Kern Tehachapi Mtns., Bear Trap Canyon c. 7 miles NE of Lebec 1067 Comment
  UC126472  Nicotiana quadrivalvis H. M. and G. R. Hall 1908-7-7 8337 Kern 20 mi s Bakersfield Comment
  CAS-BOT-BC167026  Oenothera californica W. R. Dudley; F. H. Lamb 1896-6-19 4586 Kern Sawmill [Canon] Canyon, lower end, Mount Pinos Comment
  SD11073  Oenothera deltoides subsp. cognata Irma Van Gorder 1935-4-6 Kern Near Bakersfield. Comment
  CDA7568  Onopordum acanthium T. C. Fuller 1974-8-14 20004 Kern North side of Frazier Mountain Park Road, just north of the Ventura County line, 4 miles west of Frazier Park. 0 Comment
  CAS-BOT-BC58099  Opuntia basilaris var. basilaris John Thomas Howell 1976-5-19 51787 Kern Field redacted by CAS, contact the data manager for more information 822 Comment
  CAS-BOT-BC58098  Opuntia basilaris var. basilaris Ernest C. Twisselmann 1956-5-17 2847 Kern Field redacted by CAS, contact the data manager for more information 425 Comment
  JEPS126147  Orobanche californica subsp. feudgei Alison Colwell 2005-6-24 05 -033 Kern West of Frazier Park. At first pullout on right on north side of Cuddy Valley Road past left turnoff of Lockwood Valley Road. Comment
  UCR271001  Orobanche californica subsp. feudgei Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-25 416- 92 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi 1196 Comment
  CAS-BOT-BC238414  Orthocarpus E. Roy Weston 1927-3-29 566 Kern Near Bakersfield Comment
  RSA172756  Oryza sativa E. C. Twisselmann 1964-9-29 10282 Kern Kern National Wildlife Refuge 76 Comment
  UCSB38374  Osmorhiza brachypoda Vasek, F. 1964-5-27 Kern 1.7 mi. below top of Eugene Grade Comment
  CAS-BOT-BC318192  Packera breweri Ernest Christian Twisselmann 1958-5-21 4470 Kern Cienaga Canyon near the Klipstein Ranch 883 Comment
  CAS-BOT-BC316953  Packera ionophylla W. R. Dudley 1895-6-1 306 Kern Region of Tehachpi Peak 2438 Comment
  RSA148126  Papaver heterophyllum Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  CAS-BOT-BC274149  Pappostipa speciosa Ernest C. Twisselmann 1968-6-13 14323 Kern Tehachapi-Kernville Region. Cholla Canyon on the west slope of Scodie Mountain 1280 Comment
  CAS-BOT-BC274168  Pappostipa speciosa Cecil Hart 1926-5-24 21 Kern Between Victorville & Mojave Comment
  CAS-BOT-BC274172  Pappostipa speciosa John Thomas Howell; Catherine Best 1983-4-19 54730 Kern Kern River Preserve of The Nature Conservancy, South Fork Valley near Weldon Comment
  CAS-BOT-BC259654  Paspalum dilatatum Ernest C. Twisselmann 1961-10-31 6694 Kern Mojave-Randsburg Region. Antelope Valley: about 4.5 miles SW of Rosamund 662 Comment
  CAS-BOT-BC265616  Paspalum distichum Ernest C. Twisselmann 1963-9-6 8951 Kern Poso Creek near Famosa, San Joaquin Valley 114 Comment
  CAS-BOT-BC478559  Pectocarya anisocarpa Erika M. Gardner; Rachel Poutasse; Noravit Chumchim 2015-2-28 1164 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. House [Horse?] Canyon, spur. No outlet to base of hills across valley 1265 Comment
  JEPS68208  Pectocarya anisocarpa J. B. Davy May 26 1896-May 30 1896 1726 Kern bluffs near Bakersfield Comment
  RSA0082451  Pectocarya anisocarpa Erika M. Gardner, Chul Paik 2015-2-21 1083 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  UC912426  Pectocarya anisocarpa Seth Benson 1930-3-28 Kern Rose Station 396 Comment
  RSA0067657  Pectocarya penicillata Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 802 Kern Tejon Ranch. Along Contour Rd about halfway between Canyon de los Gatos Montes and Sacatara Canyon. 1245 Comment
  RSA0067659  Pectocarya penicillata Nick Jensen, Sandy Namoff 2014-4-16 1054 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0067860  Pectocarya penicillata Nick Jensen, J. Mark Porter 2014-4-23 1253 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  SEINET3084017 Image available Pectocarya penicillata Andrew C. Sanders, E. J. Lawlor 1988-3-5 7709 Kern Mojave Desert; S side of Koehn Dry Lake, south of Munsey Rd. at a point 4 mi east of Neuralia Rd. 610 Comment
  UCR228181  Pectocarya penicillata Dave Silverman, Lance Woolley, Cindy Hopkins 2010-4-13 7904 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 5.9 km SW of Hwy 395/Brown Rd jct, 1.2 km W of Peak 3342 and 1.6 km S of Peak 2923 860 Comment
  RSA799637  Pectocarya platycarpa Justin M. Wood, J. Miner 2011-4-6 3434 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  RSA747117  Pectocarya setosa P. De Vries 2009-4-21 7346 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE from the junction of Cerro Noreste and Hwy 33. 1284 Comment
  POM9320  Pectocarya setosa I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  RSA759436  Pedicularis densiflora James R. Shevock 1991-4-20 12026 Kern Near mouth of South Fork Kern River canyon, trail along Bartolas Creek, Domeland Wilderness, north of CA Hwy 178 and NW of the Bloomfield Ranch. 1006 Comment
  CDA39071  Peganum harmala Glenn Harris 2013-7-17 PDR# 150 P06152731 Kern Ridgecrest; Along East Ridgecrest Blvd (Hwy 178) just east of intersection with South Lumill St. Comment
  RSA563462  Peganum harmala D. Charlton 1992-5-13 s.n. Kern Jones (Old Hospital) Rd., South Base Edwards AFB Solitary specimen occurs north of B Housing along roadway. Creosote Bush Scrub with Joshua tree. 762 Comment
  CAS-BOT-BC67739  Pellaea andromedifolia Paul Leskinen 1972-9-11 1443 Kern Southern Sierra Nevada - below Alta Sierra 1524 Comment
  UCR101470  Pellaea andromedifolia A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20348 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
  CAS-BOT-BC67743  Pellaea andromedifolia Ernest C. Twisselmann 1957-3-27 3273 Kern Tehachapi-Kernville Region - Tehachapi Mountains: Horsetheif Flat Road 624 Comment
  CAS-BOT-BC71311  Pellaea mucronata Ernest C. Twisselmann 1962-4-9 6902 Kern Kern Canyon, about 6 miles west of Isabella 731 Comment
  CAS-BOT-BC71323  Pellaea mucronata Ernest C. Twisselmann 1966-5-20 12249 Kern High slope ca. 5.5 miles northeast of Tehachapi 1577 Comment
  UC441275  Pellaea mucronata var. mucronata E. B. Copeland 1931-4-4 Kern 10 mi w Kernville; Greenhorn Mts 1524 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
  UC511232  Penstemon centranthifolius Lyman Benson 1932-5-22 Kern Fort Tejon-Lebec Temblor Mt. Range, Grapevine Creek watershed (Grapevine Creek watershed) 1127 Comment
  RSA0017331  Penstemon grinnellii Joan Stewart 2004-5-7 2297 Kern Along Hwy 178 Comment
  RSA727465  Penstemon grinnellii subsp. scrophularioides Naomi S. Fraga, Ted Anderson 2004-6-18 1260 Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  RSA96974  Penstemon grinnellii subsp. scrophularioides R. M. Straw 1954-5-31 592 Kern Slopes of Hooper Hill, above rd. from Bodfish to Caliente, 3 mi. S of Bodfish, PAst peak. 915 Comment
  CAS-BOT-BC239134  Penstemon incertus Ernest C. Twisselmann 1958-5-27 4496 Kern Tehachapi-Kernvile Region. East slope of Walker Pass 1402 Comment
  CAS-BOT-BC245813  Penstemon incertus James R. Shevock 1970-6-8 297 Kern Near Walker Pass 1524 Comment
  CAS-BOT-BC475261  Penstemon incertus Erika M. Gardner; Katie Roland 2014-6-12 1059 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.30 mi E of the PCT Bird Springs Pass Trailhead 510 Comment
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Apr 22 2020
  RSA285700  Penstemon incertus D. C. Michener 1981-6-7 3970 Kern Tehachapi Mts. Oak Creek road ca 1.0 mi. from jct with Tehachapi-Willoq Springs rd. Disturbed dry region between old rd. and Oak Creek. Comment
  RSA285701  Penstemon incertus D. C. Michener 1981-6-7 3965 Kern Walker Pass. Freeman canyon 7.4 mi. up CA 178 from jct. with CA 14 1494 Comment
  SD87642  Penstemon incertus Frank W. Peirson 1927-5-29 7326 Kern 10 miles east of Onyx, on slopes and valley floor Comment
  UCR196495  Penstemon incertus Naomi Fraga 2004-5-21 1202 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Indian Wells Canyon 1220 Comment
  UCR90550  Penstemon incertus Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  RSA97009  Penstemon incertus R. M. Straw 1954-5-31 597 Kern 1.3 mi. S of crest of Oak Pass, Oak Creek Rd, southeast of Tehechapi. Comment
  RSA162538  Penstemon laetus E. C. Twisselmann 1963-6-3 8357 Kern Black Bob Canyon, San Emigdio Range. 915 Comment
  CAS-BOT-BC239214  Penstemon newberryi var. berryi Ernest C. Twisselmann 1963-8-30 8919 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2499 Comment
  RSA516842  Penstemon newberryi var. newberryi Barbara Ertter, Tom Daniel, Mark Bagley, Dave Bramlet 1986-6-11 6435 Kern Owens Peak ca. 19 airmiles WNW of Ridgecrest, E side of summit following ridge. 2470 Comment
  UC1424825  Penstemon rostriflorus C. W. Tilforth and W. Wisura 1977-8-11 1399 Kern along Cuddy Valley Rd. 0.9 mi w Lake of the Woods; w of Lake of the Woods Comment
  UCD124203  Penstemon rostriflorus James Dilley 1996-8-3 90 Kern Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  UCR252241  Penstemon rostriflorus Mitch Provance 2014-8-7 s.n. Kern Sierra Nevada Mtns., Greenhorn Mountains, Alta Sierra, Old State Rd. 1813 Comment
  RSA401874  Penstemon speciosus Bonnie C. Templeton 1934-7-8 s.n. Kern Kern Co. Camp, Sequoia Natl Forest. Comment
  RSA401875  Penstemon speciosus Robert Gustafson 1981-7-13 2347 Kern Camp O-Abel Mt. (Cerro Noroeste) 2526 Comment
  SD131966  Penstemon speciosus Charlotte N. Smith 1943-8-29 874 Kern easterly slope of French Meadow. On Piute Mt, north-easterly from Piute Peak 1981 Comment
  SEINET5281379  Penstemon speciosus Unknown 2002-6-23 07 Kern Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  RSA0094737  Pentagramma pallida E. C. Twisselmann 1964-5-15 9490 Kern South side of Grizzly Gulch on the White River-Rag Gulch road. 487 Comment
  SBBG51348  Pentagramma triangularis subsp. triangularis J. Doty 1969-5-16 675 Kern Famoso-Woody Rd, 2.3 mi W of Woody 457 Comment
  CAS-BOT-BC71626  Pentagramma triangularis subsp. triangularis Evalyn L. Farnsworth 1964-2-4 92 -1 Kern Grizzly Gulch at the White River-Garces Highway Road (Sierra foothills) 365 Comment
  SD58380  Perideridia parishii subsp. latifolia Charlotte Nash Smith 1943-8-29 897 Kern Dried meadow at Claraville Flat, 3 miles east of Piute Peak, Sequoia National Forest. 1905 Comment
  CAS-BOT-BC218409  Perideridia pringlei Ernest C. Twisselmann 1962-6-1 7278 Kern Sand Canyon, northeast of Monolith, Tehachapi Mountains 1158 Comment
  SBBG108659  Peritoma arborea N. Meng 1965-4-18 Kern US Hwy 395; 0.2 mi N of intersection US Hwy 395 and Garlock Rd Comment
  SBBG24471  Peritoma arborea E. C. Twisselmann 1965-5-6 10763 Kern Ridgecrest Hwy at E end of the El Paso Range 975 Comment
  SEINET5767264  Peritoma arborea B. Martineau, M. Demming 1938-3-18 109 Kern 15 miles south of Inyo-Kern 914 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
  CAS-BOT-BC418979  Persicaria lapathifolia Ernest C. Twisselmann 1954-6-27 1400 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 1 mile north of Las Yeguas Ranch, Temblor Mountains 731 Comment
  RSA0078727  Petalonyx thurberi Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-5 3223 Kern Along Short Canyon Rd, approx. 2.6 mi W of Bradys. 1030 Comment
  UCR47091  Phacelia austromontana Michael Theroux 1982-6-27 458 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  UCR183115  Phacelia bicolor Mitch Provance, Jeffrey S. Ross-Ibarra 2000-4-16 1992 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  POM291107  Phacelia cicutaria Lyman Benson 1932-4-3 3235 Kern Mt Breckenridge 610 Comment
  RSA257596  Phacelia cicutaria Mary DeDecker 1975-4-14 3727 Kern Sierra Nevada: Jawbone area. Water canyon. 994 Comment
  UC1561967  Phacelia cicutaria var. hispida Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7011 Kern ca 20 mi wnw Ridgecrest (between Lamont Meadows and Owens Peak, w side of Needle); Pacific Crest Trail, Spanish Needle 1981 Comment
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Aug 20 2007
  SBBG23557  Phacelia ciliata E. C. Twisselmann 1965-3-17 10457 Kern Kern Nat Wildlife Refuge 68 Comment
  RSA59385  Phacelia ciliata Lee W. Lenz 1950-3-29 14508 Kern 8 miles E of Kern river Bridge, Hwy 399 between Old River and Buena Vista Lake. 152 Comment
  UC881012  Phacelia ciliata var. ciliata Alice Eastwood 1913-5-13 3235 Kern Tehachapi Comment
  UC2028815  Phacelia congdonii Neal Kramer 2012-5-20 2048 Kern Tejon Creek, Tejon Ranch. Comment
  UCSB46474  Phacelia congdonii Hawbecker, M. 1983-5-19 Kern Calif. 155, 11 miles east of Glennville, approx. 2.5 miles off road, dirt road, right side 1280 Comment
  OBI29173  Phacelia davidsonii David J. Keil, Dirk Walters 1977-4-30 12265 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  RSA0064071  Phacelia davidsonii Nick Jensen, J. Mark Porter 2014-5-22 1911 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA112789  Phacelia davidsonii H. D. Ripley, R. C. Barneby 1941-4-27 3282 Kern Between Taft and Maricopa. 335 Comment
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Dec 31 2018
  UC127509  Phacelia davidsonii H. M. Hall 1905-7-14 6653 Kern n spur Mt. Pinos 2286 Comment
  UCD168619  Phacelia davidsonii Nick Jensen; J. Mark Porter 2014-5-22 1992 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power lines. 1114 Comment
  UCR183917  Phacelia davidsonii A. C. Sanders, Mitch Provance 2007-5-4 33685 Kern Tehachapi Mountains, gentle slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, 0.5 mi. south of peak 4908, 0.5 mi. north of the Los Angeles Co. line 1372 Comment
  JEPS2370  Phacelia distans Allison Krames 1935-4-28 Kern Lavero ranch Greenhorn Mts. Comment
  POM127614  Phacelia distans Katherine Brandegee s.n. Kern Tehachapi. Comment
  POM145666  Phacelia distans L. R. Abrams 1927-4-30 11679 Kern Tejon . Comment
  RSA0065657  Phacelia distans Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 563 Kern Sage Canyon, about 500 feet north of the road. 1462 Comment
  RSA28629  Phacelia distans A. A. Beetle, D. E. Beetle 1941-4-10 2681 Kern Low hills bodering Kern River, ten miles east of Bakersfield. 915 Comment
  UCR246699  Phacelia distans Forrest D. Freund, J. M. Porter 2013-3-21 131 Kern 0.4 mi west of the exit/entrance ramp to Hwy I-5 on CA Hwy 58 90 Comment
  UCR90570  Phacelia distans Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns, c. 1 km SW of Antimony Flat on road to Peeping Tom Spring, c. 3 km south of Cross Mtn. 1375 Comment
  UCR99004  Phacelia distans Michael Theroux 1982-6-12 385 Kern Los Padres National Forest, West shoulder of Tecuya Mtn. Tecuya Mtn. Road, 4.5 mi north of junction with Potrero Hwy; north of Frazier Park, at head of Black Bob Canyon, on peak and saddle 2141 Comment
  SEINET6971786  Phacelia distans W. P. Vestal, A. G. Vestal 1955-3-26 3494 Kern Willow Springs-Tehachapi Road, footslopes of Tehachapi Mountains, southeast slope. Comment
  SEINET7040241  Phacelia douglasii A. G. Vestal 1962-3-31 s.n. Kern West Boundary of Tejon Ranch. Tejon Ranch Quadrangle UTM Zone 11, 340389mE, 3877168mN. Comment
  RSA729506  Phacelia egena Naomi S. Fraga, M. Patrick Griffith 2003-6-5 809 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1860 Comment
  SBBG41200  Phacelia egena J. T. Howell 1928-5-27 Kern 1.5 mi E of Frazier Mtn Park Comment
  RSA426141  Phacelia fremontii Lan Lester 1968-3-3 s.n. Kern Last Chance Canyon, 4 mi. N and 15 mi. W of Randsburg. Comment
  RSA720018  Phacelia fremontii Naomi S. Fraga, Steve Boyd 2003-3-20 395 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  UCR250414  Phacelia fremontii Jeremiah George 2014-3-29 s.n. Kern NW Mojave Desert, north of Oak Creek Road adjacent to SCE right-of-way, 1.25 air miles north of CalCement Mojave plant 1155 Comment
  UCR272467  Phacelia fremontii Mitch Provance, Luis Aguilar 2016-6-15 616- 11 Kern Tehachapi Mountains, Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard 1227 Comment
  UCR82061  Phacelia fremontii David Charlton, S. Wilson 1994-6-4 5955 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
  UCSB5464  Phacelia fremontii Haller, John 1958-4-11 Kern 3.3 miles east of U.S. highway 6 at point 0.2 miles north of shell station and 3.1 miles south of Jawbone Canyon Road junction; west edge of Mojave Desert Comment
  NY380641  Phacelia hispida var. heliophila A. A. Heller 1905-4-20 7730 Kern Sunset Comment
  UCR196690  Phacelia humilis var. dudleyi Naomi Fraga, Valerie Soza 2003-5-20 762 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1921 Comment
  RSA0077258  Phacelia imbricata Erika M. Gardner, Naomi S. Fraga 2013-5-18 196 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-BC145140  Phacelia nashiana Frank J. Kirby 1956-4-28 718 Kern Indian Wells Valley, Walker Pass 914 Comment
  UC1014971  Phacelia nashiana S. W. Lowe 1954-4-24 Kern along road near aqueduct (n of Walker Pass); Sand Canyon 1047 Comment
  UC494544  Phacelia pachyphylla P. A. Munz 1932-5-4 12448 Kern Red Rock Canyon 883 Comment
  SBBG15325  Phacelia ramosissima E. C. Twisselmann 1962-5-8 7122 Kern head of Short Cyn 1051 Comment
  UCR102163  Phacelia ramosissima var. latifolia Michael Theroux 1982-3-21 103 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  CAS-BOT-BC159090  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1963-8-8 8863 Kern East side of Cottonwood Canyon, Mojave drainage 1493 Comment
  RSA9305  Phacelia ramosissima var. latifolia Carl B. Wolf 1928-6-17 2205 Kern 4-5 miles S of Tehachapi. 1524 Comment
  SBBG16405  Phacelia tanacetifolia D. Myrick 1962-4-11 499 Kern Jawbone Cyn, off US Hwy 395 ca. 30 mi N of Mojave 914 Comment
  UC666594  Phacelia tanacetifolia Dorothy E. Beetle 1942-4-13 169 Kern 5 mi s Wheeler Ridge Comment
  RSA74158  Phacelia tanacetifolia F. W. Peirson 1930-5-12 8794 Kern 11 miles south of Mohave [Mojave]. Comment
  UCR102162  Phacelia vallis-mortae var. heliophila Michael Theroux 1982-6-14 398 Kern Sierra Nevada Mtns, Alder Creek drainage, Sequoia National Forest, 0.5 mi. below Hwy 155; 1.0 mi. north of Alder Creek Campground, 5.0 miles west of Glennville 1524 Comment
  CAS-BOT-BC265974  Phalaris minor Ernest C. Twisselmann 1962-4-19 7006 Kern Garces Road, 2.8 miles west of Delano, Tulare Plains, San Joaquin Valley 60 Comment
  RSA745078  Phlox gracilis LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3675 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
  UC124869  Phlox gracilis Katharine Brandegee May 1905 Kern Tehachapi Comment
  CAS-BOT-BC219543  Pholisma arenarium H. M. Hall; H. P. Chandler 1906-6-8 7368 Kern Coyote Holes (Freeman P. O.), northeastern Kern County Comment
  POM289372  Pholisma arenarium Lyman Benson 1932-5-7 3514 Kern Dry Lake SE Redrock Canyon. 732 Comment
  RSA435577  Pholisma arenarium Gary D. Wallace 1977-5-29 1562 Kern NE corner of Kern County along Hwy 395, 1.6 miles N of Jct with Hwy 14, 100 yds, N of gas station at Green Acres. Comment
  UCR47114  Pholistoma auritum Michael Theroux 1982-4-27 183 Kern Sequoia National Forest: Kern River, 3 mi north of Richbar Camp, l mi SW of Democrat Springs 765 Comment
  RSA563239  Pholistoma auritum E. C. Twisselmann 1963-5-17 8267 Kern Poso Creek Canyon, 2.25 miles above Poso Mine. 838 Comment
  CAS-BOT-BC222536  Pholistoma auritum var. auritum Ernest C. Twisselmann 1966-5-20 12311 Kern Tehachapi-Kernville Region. Slope at the head of Tollgate Canyon 1676 Comment
  RSA720994  Pholistoma membranaceum Naomi S. Fraga, Amber Maurice 2003-2-23 268 Kern The Owens Peak Watershed. Indian Wells Canyon. Lower end of canyon, riparian area north of road. 1250 Comment
  SBBG64824  Pholistoma membranaceum R. Hoffmann 1930-4-28 Kern Tehachapi Pass 944 Comment
  SBBG64825  Pholistoma membranaceum Miss Bee 1930-4-11 Kern Kern River Cyn Comment
  SEINET3091381 Image available Pholistoma membranaceum David Charlton 1991-4-6 4759 Kern Copper Queen Mine Rd., Southern Sierras 3 miles south of Red Rock Canyon. Western Mojave Desert. 762 Comment
  UC1069438  Pholistoma membranaceum G. T. Nordstrom 1935-3-4 356 Kern near mouth of Tecuya Creek; Tejon Quad. Comment
  UCR184312  Pholistoma membranaceum A. C. Sanders, Mitch Provance 2007-5-24 33931 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  CAS-BOT-BC134943  Phoradendron bolleanum Ernest C. Twisselmann 1963-6-3 8290 Kern Neasons Flat, San Emigdio Range. San Emigdio Range and the Mt. Pinos Region 1097 Comment
  RSA0086850  Phoradendron leucarpum subsp. tomentosum Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3510 Kern Head of Sacatara Canyon. Lower slope of hillside immediately north of a large spring. 1495 Comment
  RSA606033  Phoradendron macrophyllum Louis C. Wheeler 1968-11-1 s.n. Kern Greenhorn Mountains: Cane Creek. 1189 Comment
  CAS-BOT-BC141139  Phoradendron serotinum subsp. macrophyllum James R. Shevock 1980-4-18 6950 Kern In Bob Rabbit Canyon along Dry Creek, E base of the Piutes. Southern Sierra Nevada. Piute Mountains 1066 Comment
  CAS-BOT-BC143336  Phoradendron villosum Steve Boyd; Andrew C. Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9532 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Canyon 914 Comment
  RSA132770  Phoradendron villosum Del Wiens 1953-10 842 Kern On Rd. to Mt. Pinos, near Mc Gill Campground. 1067 Comment
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Jun 10 2012
  UC1927620  Phoradendron villosum Naomi Fraga, Steve Boyd 2003-3-20 388 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
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Apr 26 2014
  UCR45216  Physalis lancifolia A. C. Sanders 1986-9-12 6946 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  POM127001  Pinus monophylla W. R. Dudley 1895-6-29 500 Kern Tehachapi Mts. Vicinity of [Bissin] Station. Comment
  RSA0048106  Pinus monophylla Ed Kentner, Onkar Singh 2013-4-26 214 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1819 Comment
  RSA789922  Pinus monophylla J. R. Shevock 1984-4-15 10822 Kern Sequoia National Forest: Kern Plateau. Domeland Wilderness. 7.2 mi west of Lamont Meadows on road to Long Valley then cross-country south about 3 mi along ridge. 1829 Comment
  RSA0082441  Pinus sabiniana Erika M. Gardner, Chul Paik 2013-4-6 93 Kern Sage Canyon. On top of massive rock outcrop. Northwest of primitive campsite/ enormous rock outcrop. 1540 Comment
  UC1927360  Pinus sabiniana Naomi Fraga, Genie Fraga 2002-5-25 130 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. Comment
  CDA35350  Pistacia vera T. B. Salvato 2007-8-16 3045 Kern San Joaquin Valley; Kern Lake Bed, along Hwy 5 at crossing of Millux Road near Conner, 2.5 miles south of Bear Mountain Rd./Hwy 223. Comment
  UCR186398  Pistacia vera T. B. Salvato 2007-8-16 3050 Kern San Joaquin Valley, Buttonwillow Ridge, 2.75 mi. NE of Buttonwillow along Hwy I-5, 3 miles north of intersection with Hwy 58, 1.75 mi. N of Buttonwillow Rest Area 88 Comment
  CAS-BOT-BC169821  Plagiobothrys Lyman Benson 1932-2-23 2974 Kern 4 mi NW Bakersfield. Kern River watershed 121 Comment
  OBI28691  Plagiobothrys arizonicus David J. Keil, Dirk Walters 1977-4-30 12232 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres Natl Forest Comment
  POM287302  Plagiobothrys arizonicus Lyman Benson 1932-3-23 3122 Kern Caliente Wash, Greenhorn Mountains, Caliente Creek Watershed 305 Comment
  RSA720765  Plagiobothrys arizonicus Naomi Fraga, Michael Denslow 2003-4-8 456 Kern The Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  SEINET272292  Plagiobothrys arizonicus A. C. Sanders, S Boyd; Et Al 1997-3-7 19777 Kern San Emigdio Ranch divide betw Pleitito Crk just above the ranch headquarters. Eagle Rest Peak 7.5' Quad. UTM 10km c 488 Comment
  UC2044749  Plagiobothrys arizonicus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 881 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  CLARK-A1528-2257  Plagiobothrys arizonicus John C. Roos 1937-3-25 1834 Kern Comment
  OBI45717  Plagiobothrys canescens Michael Theroux 1983-4-10 517 Kern Mouth of Kern Cyn, SE of hwy 178 on steep slopes from dirt roadside to crest. Rio Bravo Ranch 7.5' quad T29S, R30E, NW1/4, sec 5 & E1/2 of NE1/4 sec 6 671 Comment
  RSA799108  Plagiobothrys canescens Forrest Freund, J. M. Porter 2013-3-21 136 Kern 0.4 miles west of the exit/entrance ramp to I-5 on CA Highway 58, large vernal pool on the north side of highway. 90 Comment
  UCR272332  Plagiobothrys canescens Mitch Provance, Jeremiah George 2016-3-20 316- 37 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  UCR272319  Plagiobothrys nothofulvus Mitch Provance, Jeremiah George 2016-3-20 316- 36 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  RSA12792  Plantago erecta Carl B. Wolf 1935-4-15 6326 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  POM283927  Plantago major Lyman Benson 1937-5-16 8303 Kern Bakersfield, Kern River watershed. 122 Comment
  UC762067  Plantago ovata R. F. Hoover 1937-4-10 1806 Kern between Lost Hills and Semitropic Comment
  RSA0073937  Platystemon californicus Erika M. Gardner, Sierra Sutton 2015-3-11 1259 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  RSA745118  Platystemon californicus LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3655 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. Near 973 Comment
  UC204639  Platystemon californicus W. R. Dudley 1895-6-28 481 Kern vicinity Bisses Station; Tehachapi Mts., vicin of Bisses Station Comment
  UC576511  Platystemon californicus Edith A. Purer 1935-3-23 6007 Kern s Arvin; s of Arvin Comment
  UCR88074  Platystemon californicus E. C. Twisselmann 1971-4-26 17612 Kern Sierra Nevada Mtns., Cyrus Canyon. 1189 Comment
  LA85204  Platystemon californicus O. H. Kappler; 1951-3-30 2108 Kern Temblor Range, in pass, W of Maricopa Comment
  UCR184088  Plectritis ciliosa subsp. insignis T. B. Salvato, Eve L. Laeger 2007-4-30 2160 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  RSA747126  Plectritis congesta subsp. brachystemon George K. Helmkamp, E. A. Helmkamp 1998-6-29 4189 Kern Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1707 Comment
  CAS-BOT-BC244414  Poa annua Ernest C. Twisselmann 1955-5-12 1978 Kern Temblor Range and the Western San Joaquin Valley. Carneros Creek at Carneros Rocks 502 Comment
  CAS-BOT-BC254932  Poa bulbosa Evalyn L. Farnsworth 1965-4-30 423 Kern The Greenhorn Range. Farnsworth Ranch, 2 miles S of Glennville 883 Comment
  SEINET238730 Image available Poa bulbosa A. C. Sanders, P. J. MacKay; T Thomas OF Clarke 1997-4-13 20428 Kern San Joaquin Valley: San Emigdio Ranch slopes S of San Emigdio Creek just above confluence with Doc Williams Cyn. 915 Comment
  POM296589  Poa howellii Lyman Benson 1932-4-2 3345 Kern Mouth Kern Canyon; Greenhorn Mountain Range 366 Comment
  CAS-BOT-BC247310  Poa pratensis Ernest C. Twisselmann 1963-7-10 8702 Kern Sierra Nevada, the Greenhorn Range. Fork of Cannell Creek on Pine Flat 2164 Comment
  POM296568  Poa secunda Lyman Benson 1932-4-10 3262 Kern South of Woody, Poso Creek Watershed , Greenhorn Mountains 549 Comment
  CAS-BOT-BC247090  Poa secunda subsp. juncifolia John Thomas Howell; Gordon H. True 1971-6-16 47967 a Kern 1.7 mile east of Claraville 1920 Comment
  UCSB47918  Poa secunda subsp. juncifolia Murphy, Tim 1983-5-22 Kern .5 miles S. on Little Lake Rd., off U.S.395, Northwest Mohave desert 944 Comment
  CAS-BOT-BC236088  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-6-3 8334 Kern San Emigdio Range and the Mount Pinos Region. Black Bob Canyon, just above the mouth of Bradley Canyon 1356 Comment
  CAS-BOT-BC236098  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-5-8 7157 Kern NE flank of Morris Peak at the head of Indian Wells Canyon 1584 Comment
  CAS-BOT-BC236127  Poa secunda subsp. secunda John Thomas Howell 1930-5-13 5008 Kern Summit of Walker Pass 1584 Comment
  CAS-BOT-BC236151  Poa secunda subsp. secunda A. A. Beetle 1941-3-12 2665 Kern 6 miles SE of Monolith, S side of Tehachapi Mountains Comment
  HSC84204  Poa secunda subsp. secunda M. Theroux 1982-6-12 338 Kern Los Padres National Forest, near Tecuya Mtn., 3.3 mi. N of the road junction with Mil Potrero Hwy., 2.5 mi. W of Frazier Park. 1982 Comment
  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
  UCSB43924  Poa secunda subsp. secunda Pembleton, R. 1980-5-29 Kern Open hill at the end of Alder Creek Rd., 3 miles E. of Hwy. 155 1493 Comment
  RSA562707  Polygonum aviculare subsp. aviculare D. Charlton 1991-10-2 5632 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley. Comment
  CAS-BOT-BC232388  Polypogon monspeliensis Ernest C. Twisselmann 1964-7-17 9736 Kern Tehachapi Mountains. S side of Castaic Lake 1051 Comment
  RSA0067943  Polypogon monspeliensis Erika M. Gardner, Travis Columbus 2013-6-1 302 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  RSA0085158  Polypogon monspeliensis Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 897 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. 532 Comment
  UCD91387  Polypogon monspeliensis Ernest C. Twisselmann 1961-7-26 6366 Kern Kern River at the site of old Kernville. 853 Comment
  UCD91395  Polypogon monspeliensis Ernest C. Twisselmann 1965-6-24 11096 Kern Castaic Lake, Tejon Ranch. 1051 Comment
  SEINET10517187  Polypogon monspeliensis David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20861 Kern 22.8 mi E of Mt. Mesa, on the hwy t Walker Pass (178). The site was by a wet meadow and willow opposite a decomposed granite rd cut. Comment
  RSA0120928  Populus trichocarpa Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  RSA0095349  Potamogeton foliosus subsp. foliosus Nick Jensen, J. Travis Columbus, J. Mark Porter 2016-5-24 4276 Kern Tehachapi Mountains, Joaquin Flats about 3.8 air km east of Tejon Reservoir 2. 915 Comment
  UC1128269  Potentilla gracilis L. R. Short and I. H. Johnson 1934-5-31 S- 261 Kern Carver Sequoia National Forest (near), White River Quad. (near Sequoia National Forest) 1097 Comment
  UCSB70369  Potentilla gracilis var. fastigiata Burgess, Rick 1989-7-15 Kern Mt. Pinos. Stream parallel to Cuddy Valley Rd. north of McGill Campground. Comment
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Feb 10 2015
  CAS-BOT-BC540540  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1965-7-27 11250 Kern Meadow at Breckenridge Public Camp, Tehachapi-Kernville region 2065 Comment
  RSA321105  Potentilla wheeleri James R. Shevock 1981-6-4 8722 Kern West end of Woolstaff Meadow, Sequoia National Forest. 1982 Comment
  CAS-BOT-BC356216  Prenanthella exigua Ernest C. Twisselmann 1966-4-26 12018 Kern Mojave Desert, Mojave-Randsburg Region. Northwest slope of Government Peak, Rand Mountains 1325 Comment
  POM275712  Prosopis glandulosa var. torreyana Lyman D. Benson 1932-5-9 3556 Kern San Joaquin Valley; S of Old River, Kern Lake watershed. 122 Comment
  POM275713  Prosopis glandulosa var. torreyana Lyman D. Benson 1935-10-19 7528 Kern 3 miles West of Old River, Kern Lake Watershed 122 Comment
  UCD108228  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1962-11-14 7954 Kern Eastern side of county, east of Buena Vista Lake. 64 Comment
  CAS-BOT-BC183073  Prunus andersonii James R. Shevock 1984-4-28 10841 Kern Piute Mountains. Along dirt road in Bob Rabbit Canyon, east slope of Heald Peak 1097 Comment
  CAS-BOT-BC473168  Prunus andersonii Erika M. Gardner; Sarah De Groot 2014-3-23 726 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Horse Canyon, about 0.10 (air)miles N of Horse Canyon Road, along a wash Comment
  LA208069  Prunus andersonii Carl Epling; Harvey Anderson 1931-3-31 sn Kern Onyx Comment
  CAS-BOT-BC157916  Prunus emarginata Ernest C. Twisselmann 1961-5-24 6204 Kern Tejon Ranch: ridge southwest of Catskin Creek 1859 Comment
  UCR102254  Prunus fasciculata David Charlton, Mark Hagan, Mike Perry 1989-3-27 2861 Kern Western Mojave Desert, Edwards Air Force Base, East Range (PIRA), lower east slopes of southern Leuhman Ridge 854 Comment
  RSA639824  Psathyrotes annua R. F. Thorne 1963-5-17 31792 Kern Red Rock Canyon Comment
  CAS-BOT-BC356692  Pseudognaphalium californicum Ernest C. Twisselmann 1965-7-6 11165 Kern Tehachapi Mountains. Bakersfield Highway just west of Hart Flat 792 Comment
  SBBG129859  Pseudognaphalium luteoalbum A. Parikh, N. Gale 2013-7-1 3653 Kern 2.0 km E of Interstate 5, 0.9 km S of Edmonston Pumping Plant Rd 530 Comment
  UCR48142  Pseudognaphalium luteoalbum Michael Theroux 1982-6-14 411 Kern San Joaquin Valley, Doney Creek tributary, below stock pond at Fine Spring, Glennville-Woody Road at mile post 34 854 Comment
  UC511218  Pseudotsuga macrocarpa Lyman Benson 1932-5-22 3608 Kern Fort Tejon Temblor-Tehachapi Mt. Range, , Grapevine Creek Wat 1005 Comment
  UC2050284  Psilocarphus chilensis H. L. Mason 1935-3-30 8238 Kern plains west of Bakersfield Comment
  UC2013216  Psorothamnus arborescens David Keil with V. L. Holland and Lynne Dee Oyler 1995-4-30 25038 Kern Opal Canyon Road at Highway 14, N of Red Rock Canyon State Park. Comment
  RSA264092  Psorothamnus arborescens var. minutifolius Noel Holmgren, Patricia K. Holmgren, A. H. Holmgren 1974-4-11 7715 Kern El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles west of Randsburg. 701 Comment
  UC473482  Psorothamnus arborescens var. minutifolius John Thomas Howell 1930-5-13 4943 Kern Red Rock Canyon Red Rock Canyon (alluvial slopes) Comment
  UC2042151  Pteridium aquilinum var. pubescens Nick Jensen 2014-8-27 2450 Kern Tejon Ranch. Fern Beds, just west of the head of Bronco Canyon. Comment
  SEINET11712601  Pteridium aquilinum var. pubescens D. P. Reagan 1974-1 39 Kern top of Liebre Twins, ca 30 mi SE of Bakersfield Comment
  RSA0046846  Pterostegia drymarioides Nick Jensen, Mark Porter 2014-5-21 1829 Kern Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  RSA0103903  Pterostegia drymarioides Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2823 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. 267 Comment
  CAS-BOT-BC421155  Pterostegia drymarioides Evalyn L. Farnsworth 1965-5-6 433 Kern Greenhorn Range. Hills between Lumreau Creek and Cedar Creek. 914 Comment
  CAS-BOT-BC158645  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1964-9-16 10209 Kern East slope of Piute Mountain, 6.2 miles east of Landers Meadow, Tehachapi-Kernville Region 1676 Comment
  SBBG26335  Purshia tridentata var. glandulosa E. C. Twisselmann 1966-6-9 12337 Kern head of Jawbone Cyn (near the Wilderness Ranch) 1402 Comment
  RSA0083373  Pyrola picta J. Aug. Kusche 1922-05 s.n. Kern Mojave Desert. Comment
  CAS-BOT-BC362317  Pyrrocoma racemosa var. paniculata Clare B. Hardham 1957-9-4 2570 Kern Bodfish Comment
  RSA747103  Quercus X alvordiana Pam De Vries 2009-4-23 7354 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Road. 946 Comment
  UCSB28129  Quercus X alvordiana Lloyd, Robert 1959-3-24 Kern one-half mile north of Lebec, on west side of U.S. Hwy.99, San Emigdio Mts. 1066 Comment
  UCSB34824  Quercus X alvordiana Lloyd, Robert 1959-3-24 Kern One-half mile north of Lebec, on west side of U.S. Hwy. 99, San Emidgio Mts. 1066 Comment
  CAS-BOT-BC104182  Quercus X morehus Evalyn L. Farnsworth 1962-9-2 77 -4 Kern Upper Cedar Creek, Greenhorne Range. At lower edge of black oak belt in the Glennville foothills Comment
  UCR265894  Quercus berberidifolia Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 03 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  CAS-BOT-BC62577  Quercus chrysolepis John Thomas Howell 1970-9-26 47490 Kern Sierra Nevada. Canyon of Caliente Creek, 1.5 mi west of Loraine 731 Comment
  CAS-BOT-BC62609  Quercus chrysolepis Ernest C. Twisselmann 1963-8-8 8867 Kern Slope just west of Tejon Pass 1554 Comment
  CAS-BOT-BC62625  Quercus chrysolepis Evalyn L. Farnsworth 1966-5-13 693 Kern Cedar Creek at the Farnsworth Ranch 822 Comment
  RSA476874  Quercus chrysolepis Ora M. Clark 1928-11-12 1275 Kern Tehachapi Mts, Canyon sides Comment
  RSA476875  Quercus chrysolepis Noel Wallace, M. Zigmond 1938-7-8 538 Kern Loco Bill Creek, Piute Mts. Comment
  RSA721399  Quercus chrysolepis Naomi S. Fraga, Michael Denslow 2002-12-9 183 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon, railside near stream. 1311 Comment
  UC637194  Quercus chrysolepis A. Eastwood 1894-10-1 Kern San Emigdio Canyon Comment
  UCD45506  Quercus chrysolepis Roy V. Parker 1958-8-26 s.n. Kern On Evans Road, east of Greenhorn Summit, Greenhorn Mountains, Kern County, California. Comment
  UCR185328  Quercus chrysolepis Naomi Fraga, Steve Boyd 2003-3-20 387 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine 1524 Comment
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Mar 31 2014
  SEINET9005536  Quercus chrysolepis W. M. Priest 1956-4-16 s.n. Kern Highway Calif 20. about 20 miles north of U.S. 40 610 Comment
  CAS-BOT-BC86868  Quercus douglasii Roy V. Parker 1958-8-26 7 Kern between Havilah & Walker Basin Comment
  CAS-BOT-BC86869  Quercus douglasii Ernest C. Twisselmann 1962-6-21 7408 Kern Tejon Ranch: Tunis Ridge 1066 Comment
  POM270123  Quercus douglasii Lyman Benson 1933-5-30 4423 Kern Mt. Breckenridge. Mt. Range: Greenhorn. 915 Comment
  JEPS50673  Quercus dumosa Charlotte N. Smith 1966-11-13 1531 Kern between Albitre Ranch and Poso Creek (near the jeep road); Greenhorn, Poso Creek-Badger Canyon Area 1310 Comment
  CAS-BOT-BC433207  Quercus garryana var. breweri A. C. Sanders 2007-6-27 34241 Kern Tehachapi Mtns.: divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route. 1311 Comment
  CAS-BOT-BC62730  Quercus garryana var. breweri D. E. Breedlove 1962-7-14 3851 Kern along Saddle Springs - Claraville Road on ridge north of Liepel Peak, 3.3 miles southwest of Bodfish - Havilah Road, 1524 Comment
  UCD46131  Quercus garryana var. semota John Thomas Howell 1962-7-8 38255 Kern Sierra Nevada. Greenhorn Mountains. South side of Black Mt. 1432 Comment
  UCD46142  Quercus garryana var. semota Roy V. Parker 1958-8-26 s.n. Kern On Glenville Road, 8 miles west of Greenhorn Summit. Greenhorn Mountains, Kern County, California. Comment
  OBI36127  Quercus john-tuckeri Walter F. Chesbro 1978-5-7 147 Kern At Valley Vista Campground, Mt. Abel rd 1341 Comment
  UCD166564  Quercus john-tuckeri Dylan O. Burge 2016-2-23 2092 Kern Frazier Park, roadside on San Carlos Trail. 1430 Comment
  UCR169245  Quercus john-tuckeri Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 111 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  UCSB34825  Quercus john-tuckeri Lloyd, Robert 1959-3-24 Kern One-half mile north of Lebec, Calif., on west side of U.S. Hwy. 99, San Emigdio Mts. 1066 Comment
  UCD56582  Quercus kelloggii Ernest C. Twisselmann 1964-7-23 9773 Kern Sierra Nevada. The Greenhorn Range. 0.4 mile east of the National Forest Boundary. Glennville--Greenhorn Road. 1402 Comment
  CAS-BOT-BC105190  Quercus kelloggii D. E. Breedlove 1962-7-14 3880 Kern along Saddle Springs - Claraville Road on ridge N of Liepel Peak, 6.9 miles SW of Bodfish-Havilah Road; Piute Mountains, 1828 Comment
  CAS-BOT-BC61527  Quercus lobata Ernest C. Twisselmann 1966-8-26 12724 Kern Lumerau Creek at the Borton Place 1188 Comment
  CAS-BOT-BC61554  Quercus lobata Ernest C. Twisselmann 1958-8-7 4575 Kern Ridge on the Tejon Ranch road about 1 mile west of White Oak Lodge (Mojave drainage) 1524 Comment
  CAS-BOT-BC61570  Quercus lobata J. M. Tucker 1948-9-25 1874 Kern slope above Oak Creek, 13.8 miles west of Mojave Comment
  RSA162551  Quercus turbinella E. C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1098 Comment
  RSA67326  Quercus turbinella P. A. Munz 1951-4-14 16335 Kern State Hwy 384, 11 mi. s. of hwy 166, n. base of Mt. Pinos. 1524 Comment
  CAS-BOT-BC104826  Quercus wislizeni Ernest C. Twisselmann 1963-7-11 8754 Kern Sierra Nevada. Cannell Crek Road, 0.5 mile above Kern Canyon Highway 944 Comment
  RSA0073706  Quercus wislizeni Erika M. Gardner, Jane Tirrell 2015-4-6 1401 Kern Northeast side of the wilderness. Northeast of Canebrake Creek tributary and North of Pinyon peak. 1675 Comment
  UC1135907  Quercus wislizeni var. frutescens A. D. Gifford 1935-5-5 651 Kern 1 mi s Liebre Twins; Tejon Quad. 1310 Comment
  UCR271260  Rafinesquia californica Mitch Provance, Luis Aguilar 2016-5-11 516- 15 Kern Southern Sierra Nevada, Little Sycamore Canyon, about 5 miles SE of Arvin, , along an SCE access road N of Bear Valley Rd. 730 Comment
  CAS-BOT-BC362447  Rafinesquia californica Ernest C. Twisselmann 1954-5-13 1234 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, near Alec Cook Canyon Forks 518 Comment
  CAS-BOT-BC362611  Rafinesquia neomexicana Ernest C. Twisselmann 1962-4-10 6791 Kern Mojave Desert, Mojave-Randsburg Region. El Paso Range: mouth of Iron Canyon 701 Comment
  UCD135352  Rafinesquia neomexicana M. Hilpert 1934-3-30 s.n. Kern 5 miles north of Ricardo. Comment
  UCR115905  Rafinesquia neomexicana Mitch Provance, J. Ross 2000-4-16 1958 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City, along dirt road which skirts northward from 'Castle Rock 950 Comment
  POM270018  Ranunculus aquatilis var. capillaceus Lyman Benson 1933-5-6 4392 Kern Isabella, Piute Mtn Range 915 Comment
  VVC936  Ranunculus canus A. C. Sanders 1997-3-7 19825 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km N of Antimony Peak 1220 Comment
  UC118268  Ranunculus canus var. ludovicianus T. S. Brandegee May 1889 Kern Tehachapi Comment
  RSA0077120  Ranunculus cymbalaria Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 541 Kern Tejon Ranch. Along the main ranch spring below road between Bronco and El Paso Canyons; about 0.80 road km north of where El Paso Creek crosses the road. 1734 Comment
  UCR130761  Ranunculus hebecarpus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22756 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  SBBG108824  Ranunculus occidentalis var. occidentalis N. Meng 1964-3-16 Kern W side Fulton Peak, near Glennville 975 Comment
  UCR261219  Rhamnus californica A. C. Sanders, Mitch Provance 2015-5-13 41707 Kern Tehachapi Mountains, Brite Valley, along CA Hwy 202 (West Valley Blvd.), 0.42-0.88 km SE of Tamaron Dr., 1.9 air km north of Brite Lake 1341 Comment
  UC1927314  Rhamnus tomentella subsp. cuspidata Naomi Fraga, Amber Maurice 2002-9-29 174 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Indian Wells Canyon. 1220 Comment
  CAS-BOT-BC93383  Ribes cereum D. E. Breedlove 1962-7-14 3935 Kern On ridge between Liebel Peak and Piute Peak, 6.9 miles northwest of Claraville on Saddle Springs-Claraville Road. 2407 Comment
  JEPS43504  Ribes nevadense Charlotte N. Smith 1941-6-15 553 Kern ne Basket Peak (Mill Creek crossing, near road from Glennville to Pettitt Ranch and Davis Ranger Station); Greenhorn Mts. 1402 Comment
  CAS-BOT-BC475168  Ribes quercetorum Erika M. Gardner; Caitlin Elam; Nico 2013-6-16 409 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along the Pacific Crest Trail, near Skinner Peak 2119 Comment
  SEINET13383940 Image available Ribes quercetorum Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-1 10308 Kern Foothills of the Southern Sierra Nevada: Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  UC457345  Ribes quercetorum Carl Epling, Harvey Anderson 1931-3-31 Kern Onyx Comment
  UC511241  Ribes quercetorum Lyman Benson 1932-2-27 3001 Kern above Democrate Springs; Greenhorn Mt. Range, Kern River Watershed, Kern Canyon 609 Comment
  UCR213668  Ribes quercetorum A. C. Sanders 2010-4-27 38098 Kern Tehachapi Mtns., southern foothills, Bronco Canyon, NE-facing bowl on ridge W of creek, c. 1 km NNW (342 deg. ) of confluence with Pescado Creek 1113 Comment
  UCSB7028  Ribes quercetorum Gill, Robert 1960-2-20 Kern Tehachapi Mtn Range; Tejon Ranch just east of Lebec 1051 Comment
  CAS-BOT-BC205322  Ribes roezlii Jim Shevock; Barbara Ertter 1986-4-20 11418 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
  UCR184478  Ribes roezlii A. C. Sanders, Mitch Provance 2007-5-31 34003 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
  CAS-BOT-BC200569  Ribes roezlii var. roezlii Ernest C. Twisselmann 1965-7-6 11130 Kern North slope of Tehachapi Peak 2103 Comment
  CAS-BOT-BC168716  Ribes velutinum James R. Shevock 1981-5-16 8542 Kern Along Kelso Creek approximately .5 mile from Landers Station, Sequoia National Forest - Piute Mountains, Southern Sierra Nevada 1859 Comment
  JEPS121807  Rigiopappus leptocladus Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1427 Kern Tejon Ranch. Lower Los Alamos Canyon; about 0.5 km north of the junction with Contour Road. Comment
  RSA0119073  Rigiopappus leptocladus Pam De Vries 2016-6-6 8228 Kern Western Transverse Range, Mt. Pinos Region; about 100 feet south of the junction of Cuddy Valley Road and Mil Potrero Hwy. 1828 Comment
  POM292670  Rigiopappus leptocladus Lyman Benson 1938-5-8 8696 Kern Rich Bar, Kern Canyon. Greenhorm Mountain Range. 457 Comment
  POM292671  Rigiopappus leptocladus Lyman Benson 1937-5-23 8320 Kern 4 miles east of Poso flat 1220 Comment
  SBBG23466  Rorippa curvisiliqua D. Myrick 1965-6-24 1154 Kern Shirley Meadows 2133 Comment
  UCR263040  Rorippa nasturtium-aquaticum Mitch Provance, Callen Huff 2009-6-18 10888 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  UCSB69636  Rorippa palustris Theroux, Michael Kern Kern River Channel, Tenneco Inc. property. Near Gosford and White Ln. -Bakersfield. 109 Comment
  CAS-BOT-BC147430  Rosa californica Ernest C. Twisselmann 1963-6-3 8294 Kern Neasons Flat, San Emigdio Range 975 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
  UC1128574  Rosa californica A. Simontacchi 1935-5-17 17 Kern 9 1/2 mi wnw Liebre Twins; Tejon Quadrangle Comment
  CAS-BOT-BC147679  Rosa woodsii subsp. ultramontana Ernest C. Twisselmann 1966-6-9 12378 Kern Champagne Spring on the northwest shoulder of Cache Peak 1737 Comment
  UCR196635  Rosa woodsii var. ultramontana Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 906 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1433 Comment
  RSA121067  Rostraria cristata E. C. Twisselmann 1955-4-14 1858 Kern Antelope Plains, 9 miles SW of Blackwell's Corner 335 Comment
  UCD92320  Rostraria cristata Ernest C. Twisselmann 1966-4-6 11774 Kern Gordon Gulch (in the low hills northwest of Woody.) 388 Comment
  CAS-BOT-BC158799  Rubus ursinus John Thomas Howell 1967-11-5 44100 Kern Flood bed of the Kern River 2 miles above Kernville - Sierra Nevada 822 Comment
  CAS-BOT-BC421751  Rumex conglomeratus Ernest C. Twisselmann 1971-6-19 17686 Kern Weldon Highway, 0.7 mile southeast of Kernville 807 Comment
  CAS-BOT-BC421653  Rumex crispus Ernest C. Twisselmann 1955-6-4 2083 Kern Temblor Range and the Western San Joaquin Valley. Farmlands 5 miles southeast of Buttonwillow 89 Comment
  RSA0095357  Rumex salicifolius Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3491 Kern 300th street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. 960 Comment
  RSA0095359  Rumex salicifolius Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3771 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  CAS-BOT-BC433910  Rumex salicifolius Ernest C. Twisselmann 1953-9-23 789 Kern Temblor Range and the Western San Joaquin Valley. Sulfur Spring at the northwest end of Burrio Valley, Annette region Comment
  CAS-BOT-BC434101  Rumex transitorius Ernest C. Twisselmann 1965-3-17 10436 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC434361  Rumex violascens Ernest C. Twisselmann 1965-9-19 11581 Kern San Joaquin Valley, Kern National Wildlife Refuge. Pond near the Refuge headquarters 76 Comment
  POM283353  Salazaria mexicana Lyman Benson 1932-5-7 3497 Kern Tehachapi Pass, Piute Mountains. 1220 Comment
  UC1927315  Salazaria mexicana Naomi Fraga, Genie Fraga 2002-5-4 91 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1118 Comment
  CAS-BOT-BC129812  Salix bonplandiana Ernest C. Twisselmann 1957-4-10 3341 Kern El Paso Mountains, Last Chance Canyon - Mohave-Randsburg Region 725 Comment
  CAS-BOT-BC107927  Salix geyeriana Ernest C. Twisselmann 1963-7-10 8707 Kern Fork of Cannell Creek on Pine Flat - Kern Plateau, Sierra Nevada 2176 Comment
  CAS-BOT-BC108327  Salix gooddingii Ernest C. Twisselmann 1959-4-1 5011 Kern Kern River, 2.2 miles west of Stockdale Country Club - San Joaquin Valley 114 Comment
  POM179654  Salix laevigata J. T. Howell 1930-5-13 5014 Kern Canyon bottom, 3 miles west of summit of Walker Pass. Comment
  POM362595  Salix laevigata Ora M. Clark 1929-3-29 1854 Kern Tejon Pass. Comment
  RSA0080293  Salix laevigata Erika M. Gardner, Travis Columbus 2013-6-1 299 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  RSA718621  Salix lasiolepis Michael Honer 1999-5-26 57 Kern Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. 1122 Comment
  UCR230820  Salix lasiolepis T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 027 Kern Tehachapi Mountains, c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  UCR230821  Salix lasiolepis T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 026 Kern Tehachapi Mountains, c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  CAS-BOT-BC107464  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-7-17 9760 Kern Cienaga below Fort Tejon 944 Comment
  CAS-BOT-BC129112  Salix scouleriana Neal T. Childs 1913-4-26 7825 Kern Kern Piute MD 2590 Comment
  CDA17101  Salsola australis G. F. Hrusa, P. Akers 2003-10-12 16172 Kern San Joaquin Valley; Hwy 166, +/- 10 mi. E of Maricopa. 182 Comment
  CDA21047  Salsola australis P. Akers 2002-10-11 RT- 037 -1 Kern San Joaquin Valley; Hwy 33 ~ 7 mi. N of Hwy 46 intersection at Blackwell's Corner. 0 Comment
  OBI70546  Salsola australis G. F. Hrusa, P. Akers 2003-10-12 16172 Kern San Joaquin Valley. hwy 166, +/- 10 mi E of Maricopa 183 Comment
  CAS-BOT-BC180779  Salsola gobicola Ernest C. Twisselmann 1967-9-21 13946 Kern Indian Wells Valley, El Ranchito Motel, west of Ridgecrest, Mojave-Randsburg Region, Mojave Desert 640 Comment
  SJSU1859  Salsola tragus C. W. Sharsmith 1957-4-13 6362 Kern 3 mi SE of Blackwell's Corners Comment
  CAS-BOT-BC180742  Salsola tragus Lyman Benson 1932-10-16 4070 Kern Bakersfield, Kern River 121 Comment
  UC1733813  Salvia carduacea Kay H. Beach, Frank Gould 1940-3-25 305 Kern Sandy valley, two miles west of Inyokern. 731 Comment
  UCLA86037  Salvia carduacea O. H. Kappler 1945-4-20 745 Kern Wheeler Ridge Comment
  UCR141440  Salvia carduacea June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  RSA0060098  Salvia carduacea Greg de Nevers 1993-4-25 10392 Kern Carrizo Plain. Comment
  RSA17207  Salvia carduacea Carl B. Wolf 1935-5-9 6744 Kern Upper San Joaquin Valley. 6 miles north of Tejon Ranch headquarters, Tejon Ranch. 183 Comment
  SBBG6477  Salvia carduacea H. and M. Dearing 1931-2-16 1551 Kern Tejon Ranch Comment
  RSA0058167  Salvia columbariae Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 757 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  RSA0058169  Salvia columbariae Nick Jensen, Chris Winchell 2014-5-10 1576 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  UC25698  Salvia columbariae J. Burtt Davy 1896-4-26 1741 Kern Bakersfield; Head of the San Joaquin Valley Comment
  UC463137  Salvia columbariae W. R. Dudley and F. H. Lamb 1896-6-15 4507 Kern Cuddy Canyon; Mt. Pinos Region Comment
  SBBG48559  Salvia columbariae L. S. Matlovsky 1974-4-4 DM 1889 -79 Kern Tejon Hills and higher slopes along Comanche Rd Comment
  UCD83213  Salvia columbariae var. argillacea CNPS SSN-SJV Foothill Team 2008-5-14 245 Kern Kern County; BLM lands - Erskine Creek. 945 Comment
  LA205762  Salvia dorrii Carl Epling; Harlan Lewis 1941-4-4 sn Kern 2 mi E of Onyx Comment
  CAS-BOT-BC214279  Salvia dorrii var. pilosa Ernest C. Twisselmann 1971-4-26 17615 Kern Cyrus Canyon, Sierra Nevada 1188 Comment
  CAS-BOT-BC233275  Salvia mellifera Ernest C. Twisselmann 1951-1-1 464 Kern Messa Ridge, 1 1/2 mile west of Carneros Rocks, Temblor Range and the Western San Joaquin Valley 701 Comment
  CAS-BOT-BC205213  Salvia pachyphylla James R. Shevock; Rick York; Elaine Hamby 1986-7-12 11715 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2225 Comment
  RSA788768  Salvia pachyphylla Jim R. Shevock, Rick York, Elaine Hamby 1986-7-12 11715 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 mile southeast of Lamont Meadow. 2226 Comment
  CAS-BOT-BC235019  Sambucus Alice Eastwood 1919-9-25 3494 Kern Bakersfield 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
  POM284322  Sambucus mexicana Lyman Benson 1933-5-14 4399 Kern Oildale. 122 Comment
  POM284323  Sambucus mexicana Arthur L. Cohen 1934-4-7 218 Kern Bakersfield. Kern River watershed. 121 Comment
  CAS-BOT-BC238686  Sambucus nigra subsp. caerulea Roxana S. Ferris 1952-7-17 12531 Kern Betw. Woody and Glennville (Poso Creek Drainage) Comment
  CAS-BOT-BC238696  Sambucus nigra subsp. caerulea Neal T. Childs 1912-9-17 46 Kern Kern National Forest, Kernville Dist. 2438 Comment
  SBBG108657  Sambucus nigra subsp. caerulea N. Meng 1964-7-3 Kern 1 mi E of Glennville 944 Comment
  UCR266449  Sanicula bipinnata Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10317 Kern Foothills of the Southern Sierra Nevada, 2.7 miles W of Bealville, S side of Bena Rd, 0.5 mi [WSW] of its intersection with Hwy 58 605 Comment
  CAS-BOT-BC223261  Sanicula bipinnatifida Ernest C. Twisselmann 1959-4-1 4997 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 14.6 miles south of Kern River Canyon Highway 807 Comment
  SD42663  Sanicula graveolens Darley F. Howe 1947-6-1 1658 Kern Canyon near Tiger Flat Greenhorn Mountains. 1920 Comment
  RSA471113  Sarcodes sanguinea Robert Gustafson 1981-7-13 2346 Kern Camp O-Abel Mt. (Cerro Noroeste) 2526 Comment
  OBI56955  Schismus arabicus G. F. Hrusa 1998-3-26 14162 Kern San Joaquin Valley. Off Hwy 58, 3 mi W of Buttonwillow. USGS quad Lokern 7.5 100 Comment
  RSA720511  Schismus barbatus Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 567 Kern The Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  UCR264425  Schoenoplectus acutus Mitch Provance, Callen Huff 2009-7-27 277- 11 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek, 0.5 mi NE of mouth of Bronco Canyon 1091 Comment
  RSA0082756  Schoenoplectus americanus Ernest C. Twisselmann 1964-7-17 9768 Kern Flat just below Fort Tejon. 944 Comment
  CAS-BOT-BC111688  Schoenoplectus pungens var. longispicatus Ernest C. Twisselmann 1963-9-18 9026 Kern Onyx Ranches line camp, Freeman Canyon. 1097 Comment
  UCR263041  Scrophularia californica Mitch Provance, Callen Huff 2009-6-18 10889 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  UCR264361  Scrophularia californica subsp. floribunda Mitch Provance, Callen Huff 2009-4-4 10787 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  CAS-BOT-BC214242  Scutellaria bolanderi subsp. bolanderi Ernest C. Twisselmann 1963-6-27 8507 Kern Cedar Creek, just below the mouth of Fulton Creek, Greenhorn Range, Sierra Nevada 990 Comment
  CAS-BOT-BC341065  Scutellaria mexicana Victor Duran 1933-5-23 3421 Kern Lone Tree Canyon, Mojave Desert 792 Comment
  CAS-BOT-BC341080  Scutellaria mexicana Frank Kirby 1959-4-10 1270 Kern Robber's Roost, south of Walker's Pass 1066 Comment
  CAS-BOT-BC62000  Selaginella bigelovii John H. Thomas 1959-3-25 7638 Kern Kern River Canyon between Bodfish and Miracle Hot Springs 762 Comment
  CAS-BOT-BC62012  Selaginella bigelovii Ernest C. Twisselmann 1963-4-26 8110 Kern Poso Creek just above Poso Mine 624 Comment
  UCR112629  Senecio breweri A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20435 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  SEINET7881037 Image available Senecio douglasii F. R. Fosberg 1931-1 7076 Kern Frazier Mountain Park, Tejon Mountains 1 Comment
  CAS-BOT-BC333130  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1963-6-11 8477 Kern Granite outcrops just above Granite Station, Greenhorn Range, Sierra Nevada 563 Comment
  RSA752079  Senecio flaccidus var. douglasii Scott D. White, Justin M. Wood 2009-6-3 13067 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  UC485571  Senecio flaccidus var. douglasii unknown 1911-7-14 Kern 6 mi n Weldon; Fay Creek Comment
  UC63470  Senecio flaccidus var. douglasii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5092 Kern e base Greenhorn Range; Southern Sierra Nevada Mountains 1066 Comment
  RSA0048087  Senecio vulgaris Nick J. Jensen, Ed Kentner 2013-2-27 175 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 265 Comment
  SBBG3275  Senna armata K. K. Muller 1954-4-29 612 Kern N of Randsburg Comment
  SBBG14643  Setaria pumila E. C. Twisselmann 1962-11-14 7967 Kern Panama Rd, ca. 1.5 mi W of Old River 120 Comment
  UCR72780  Sidalcea malviflora subsp. sparsifolia E. C. Twisselmann 1962-5-7 7037 Kern Sierra Nevada Mtns., canyon mouth 0.5 mi. below Kern Hot Springs 838 Comment
  SDSU4531  Silene lemmonii unknown 1947-5-30 1654 Kern Greenhorn Mts., east slope of Sunday Peak. 2073 Comment
  CAS-BOT-BC175088  Silene verecunda Ernest C. Twisselmann 1962-7-19 7469 Kern Lookout Point, Piute Mountains 2522 Comment
  CAS-BOT-BC175098  Silene verecunda John Thomas Howell 1962-7-10 38469 Kern Shirley Meadow, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC75070  Sisymbrium altissimum John Thomas Howell 1962-9-23 38825 Kern Sierra Nevada. Greenhorn Mountains. Greenhorn Pass (Summit). 1859 Comment
  CAS-BOT-BC75394  Sisymbrium orientale Ernest C. Twisselmann 1963-4-12 8058 Kern San Joaquin Valley. Highway U.S. 466 3 miles east of Edison. 182 Comment
  UCD126910  Solanum elaeagnifolium L. R. Short; I. H. Johnson 1934-5-12 S- 204 Kern MDM - Oiler Canyon; north-east slope. 487 Comment
  CDA5950  Solanum elaeagnifolium T. C. Fuller 1963-9-1 11226 Kern Main Drain Road, 4.4 miles north of Buttonwillow. 0 Comment
  POM126717  Solanum tuberosum E. M. Day 1898-02 s.n. Kern Caliente. Comment
  UCD127032  Solanum umbelliferum Ernest C. Twisselmann 1958-5-21 4469 Kern Cienaga Canyon near the Klipstein Ranch. 883 Comment
  UCR196544  Solanum umbelliferum Naomi Fraga, T. Anderson 2004-4-29 1122 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  CAS-BOT-BC156459  Solanum umbelliferum E. C. Twisselmann 1954-4-15 1069 Kern Ross Ridge: 8 miles southwest of Blackwell's Corner 731 Comment
  CAS-BOT-BC156861  Solanum umbelliferum E. C. Twisselmann 1964-6-10 9613 Kern Cuddy Canyon, 0.8 mile west of Frazier Park 1585 Comment
  NY820544  Solanum xanti A. A. Heller 1941-4-11 16040 Kern Along U.S. Highway #466, near Keene Station Comment
  RSA727260  Solidago californica T. B. Salvato 2007-8-16 3047 Kern San Joaquin Valley: Kern Lake Bed, along Hwy 5 at crossing of Millux Road near Conner, 2.5 miles south of Bear Mountain Rd./Hwy 223 90 Comment
  CAS-BOT-BC364982  Solidago confinis John Thomas Howell 1970-9-25 47444 28b Kern About 2 miles south of Kernville on road to Weldon 792 Comment
  RSA731665  Solidago occidentalis Lyman Benson 1935-10-6 7500 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 518 Comment
  UCR89344  Solidago occidentalis J. T. Howell 1962-9-25 38897 Kern Sierra Nevada Mtns, Kern River Bed 3 mi north of Kernville 823 Comment
  CAS-BOT-BC365009  Solidago velutina subsp. californica E. A. McGregor 1910-9-28 s.n. Kern Bakersfield Comment
  CAS-BOT-BC374440  Sonchus asper Ernest C. Twisselmann 1958-11-1 4890 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 3.6 miles west of Buttonwillow 80 Comment
  UCD92772  Sorghum halepense Ernest C. Twisselmann 1962-11-14 7965 Kern San Joaquin Valley. East side of county. Panama Road, ca. 1.5 miles W of Old River. 120 Comment
  CAS-BOT-BC390133  Spergularia bocconi Ernest C. Twisselmann 1964-7-17 9737 Kern Tehachapi Mountains. South side of Castaic Lake 1051 Comment
  UCD116735  Sphaeralcea Collector unknown Date unknown 8 Kern Kelso Valley. Comment
  SD51107  Sphaerophysa salsula T. C. Fuller 1960-5-18 4232 Kern N/Panama Lane, 1.4 mile W/Buena Vista Ave. Comment
  CAS-BOT-BC235428  Sporobolus airoides Ernest C. Twisselmann 1959-7-4 5441 Kern Eastern San Joaquin Valley. Greenfield District: Peachtree Road at Cottonwood Road 129 Comment
  RSA446597  Stachys albens Robert Gustafson 1981-7-13 2368 Kern Pine Mountain Club, about 1 mile north of 700 Zion Road on Zion Road. 1982 Comment
  SBBG21162  Stachys albens E. C. Twisselmann 1964-7-17 9764 Kern cienega below Fort Tejon 944 Comment
  UCLA71441  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Lebec Comment
  UCR140617  Stachys albens Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 15- 93 Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, east of Mendiburu Canyon, Site L15 1402 Comment
  UCR242748  Stanleya pinnata var. pinnata LeRoy Gross 2010-5-24 4656 Kern South Coast Ranges; Temblor Mountains Region, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit # 3; middle drainage north of Pelato Peak; saddle SE of Pelato to Cerro Noroeste Rd., at Cerro Noroeste Rd. 1325 Comment
  CAS-BOT-BC175318  Stellaria borealis subsp. sitchana John Thomas Howell 1962-9-23 38794 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  JEPS114063  Stellaria nitens Robert E. Preston 2007-4-24 2449 Kern Tehachapi Mtns, 3.3 mi ENE of Lebec. Comment
  CAS-BOT-BC375106  Stephanomeria Le Roy Abrams 1899-9-1 478 Kern Rosedale Comment
  SBBG87104  Stephanomeria exigua subsp. exigua C. F. Smith 1965-9-15 8981 Kern road to Mt Abel [Cerro Noroeste], E of Hwy 166 1066 Comment
  POM292642  Stephanomeria exigua subsp. exigua Lyman Benson 1932-5-7 3520 Kern Dry Lake SE Redrock Canyon. 732 Comment
  JEPS31132  Stephanomeria exigua subsp. macrocarpa Ernest C. Twisselmann 1962-8-27 7730 Kern high hill above head of Lumreau Creek; Sierra Nevada, Greenhorn Range 1310 Comment
  UCR256626  Stephanomeria pauciflora Mitch Provance 2010-4-19 0410- 01 Kern Tehachapi Mtns., between Big Sycamore Canyon and Bronco Canyon, 1.75 miles NW of intersection of 300th St. West and Copp Ave. 1069 Comment
  CAS-BOT-BC375711  Stephanomeria runcinata Ernest C. Twisselmann 1954-6-12 1357 Kern Temblor Range and the Western San Joaquin Valley. Fellows Oil Field 350 Comment
  RSA76958  Stillingia paucidentata F. W. Peirson 1927-5-7 7269 Kern Muroc (10 miles south) Comment
  RSA0086840  Stipa cernua Nick Jensen, Sandy Namoff 2014-4-16 1028 Kern Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  UCR185076  Stipa hymenoides Naomi Fraga, Michael Denslow 2003-4-8 497 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Lower sand dunes just north of Short Canyon, near road leading to old mining prospect 915 Comment
  UCR38163  Stipa hymenoides B. Lennart Johnson 1957-5-1 s.n. Kern Western Mojave Desert, c. 9 miles south of Mojave, west of Hwy 6 823 Comment
  RSA0080821  Stipa parishii var. parishii Erika M. Gardner, Naomi S. Fraga 2013-5-18 200 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
  SBBG70264  Streptanthella longirostris R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
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Jan 23 2009
  SBBG70265  Streptanthella longirostris R. Hoffmann 1929-4-27 Kern 4 mi W of Muroc Comment
  UCSB2487  Streptanthella longirostris Wedberg, H. 1957-4-20 Kern Red Rock Canyon Comment
  SBBG20882  Streptanthus cordatus var. piutensis E. C. Twisselmann 1963-8-30 8893 Kern N end of Piute Mtn, 2.1 mi above Bodfish Gap 1386