Search Results — 2000 specimen records retrieved (1655 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCD163643  Abies concolor Nick Jensen; Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 615 Kern Kern County. Tejon Ranch. Blue Ridge, 0.25 air km to the east of the Martinez Ridge Rd. junction. 1850 Comment
  NY29222  Abies concolor F. V. Coville 1891-7-7 1188 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
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May 31 2012
  UCR106858  Abronia pogonantha G. R. Ballmer 1998-4-28 s.n. Kern Southern San Joaquin Valley, near Hwy 99, 1.7 miles south of Hwy 223 (Bear Mtn. Blvd.), c. 14 miles south of the Kern River at Bakersfield 90 Comment
  UCD109826  Abronia villosa Ralph Phillips 1993-4-23 43 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
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Jun 20 2013
  RSA720957  Acamptopappus sphaerocephalus Naomi Fraga, Genie Fraga 2003-4-12 555 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  CAS-BOT-BC30940  Acamptopappus sphaerocephalus var. hirtellus E. C. Twisselmann 1969-5-21 15345 Kern Slope at the head of Tarweed Creek. 777 Comment
  CAS-BOT-BC30941  Acamptopappus sphaerocephalus var. hirtellus E. C. Twisselmann 1969-5-21 15345 Kern Slope at the head of Tarweed Creek. 777 Comment
  UC1516010  Acamptopappus sphaerocephalus var. hirtellus Baki Kasapligil 1960-4-10 3183 Kern 2.5 mi s Mohave City; Mohave Desert 762 Comment
  POM9260  Acamptopappus sphaerocephalus var. hirtellus I. M. Johnston 1920-5-5 s.n. Kern South of Mojave Comment
  RSA386066  Acer negundo subsp. californicum Ora M. Clark 1929-3-29 1855 Kern Tejon Pass. Comment
  UCR282341  Achillea filipendulina Mitch Provance 2015-5-12 515- 22 Kern Tehachapi Mountains, Tehachapi Valley, vicinity of Jolynn St. and Highline Rd. near Water Canyon Road 1306 Comment
  JEPS36076  Achillea millefolium Ernest C. Twisselmann 1964-7-24 9869 Kern above, along trail to Little Cannell Meadow Pine Flat; Sierra Nevada, Kern Plateau, , Little Cannell Mdw. 2194 Comment
  RSA0036389  Achillea millefolium Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 330 Kern Tejon Ranch. Blue Ridge, about 0.75 air km SE of the junction of the main ranch road with the jeep trail to Araujo spring. 1993 Comment
  RSA170142  Achnatherum hymenoides E. K. Balls 1956-5-9 10672 b Kern 5.8 miles NE along US Hwy 6 from jct. with Hwy 466 at Mojave 808 Comment
  SBBG643  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Owen's Pk Comment
  POM296116  Achnatherum lemmonii var. lemmonii Lyman Benson 1934-5-6 6046 Kern Glennville; Mt. Range: Greenhorn; Watershed: Poso Creek 915 Comment
  RSA714955  Achnatherum speciosum Sarah J. De Groot, Beth Kempton 2006-4-9 5217 Kern Indian Wells Canyon: Rock pile on N side of canyon near aqueduct. 971 Comment
  UC121723  Achnatherum speciosum C. A. Purpus June 1897 5077 Kern Erskine Creek Piute Mts. Comment
  UCR277946  Achyrachaena mollis Mitch Provance, Jeremiah George 2016-3-20 316- 93 Kern Sierran Foothills of the San Joaquin Valley, About 0.25 miles N of Rag Gulch, about 17 miles E of Mc Farland, under transmission lines. 854 Comment
  JEPS36727  Achyrachaena mollis C. N. Smith 1941-4-3 272 Kern n of Long Tom Gulch; Greenhorn Mountains 807 Comment
  SBBG15249  Acmispon americanus E. C. Twisselmann 1962-7-19 7450 Kern Lander's Meadow, Piute Mtns 1970 Comment
  SBBG3454  Acmispon americanus C. B. Hardham 1957-9-3 2593 Kern Kern County Park, near Bakersfield Comment
  UCD103984  Acmispon argophyllus J. M. Tucker 1948-5-7 1658 Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  CAS-BOT-BC205301  Acmispon procumbens James R. Shevock; Barbara Ertter 1986-5-16 11473 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon 1158 Comment
  UCR186485  Acmispon procumbens T. B. Salvato 2007-5-14 2490 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  UCD83164  Acmispon procumbens var. procumbens CNPS SSN-SJV Foothill Team 2008-5-13 213 Kern Kern County; Lake Isabella. 822 Comment
  RSA0083100  Acmispon strigosus Erika M. Gardner, Naomi S. Fraga 2015-3-21 1376 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. 1093 Comment
  UCD104407  Acmispon strigosus Freed W. Hoffman 1950-4-17 3584 Kern Kern River Canyon east of the west boundary of Sequoia National Forest. 701 Comment
  CAS-BOT-BC29267  Acroptilon repens E. C. Twisselmann 1954-6-27 1407 Kern Belridge, roadside, 0.25 mile S of Belridge Store 152 Comment
  RSA187037  Adenostoma fasciculatum var. fasciculatum E. C. Twisselmann 1966-7-5 12539 Kern Slope east of the mouth of Canyon de la Lecheria 1341 Comment
  POM250287  Aesculus californica E. C. Jaeger 1939-7-1 s.n. Kern 5 miles west of Tehachapi, Kern county Comment
  CAS-BOT-BC295648  Agnorhiza ovata John Thomas Howell; Gordon H. True 1971-7-13 48357 Kern Southwest of Pine Flat. On rim of Kern Plateau Comment
  SBBG108529  Agoseris heterophylla N. Meng 1967-4-30 315 Kern old Tehachapi Hwy near turnoff to Keene from St Hwy 58 Comment
  RSA95119  Agoseris heterophylla var. heterophylla F. W. Peirson 1925-3-19 5490 Kern North slope of Tehachapi Pass. 610 Comment
  CAS-BOT-BC13403  Agoseris retrorsa W. R. Dudley; F. H. Lamb 1896-6-14 4490 Kern Cuddy Canyon, Mount Pinos region Comment
  CAS-BOT-BC138742  Agrostis scabra Janet E. Dibble 1981-7-2 456 Kern Edge of South Fork, south side, approximately 0.5 mile northeast of Preserve HQ's. Weldon. 807 Comment
  UC50551  Agrostis viridis J. Burtt Davy 1896-4 1861 (bis) Kern near Bakersfield; Head of the San Joaquin Valley, Greenfield Comment
  UCR186189  Agrostis viridis Anuja Parikh, Nathan Gale 2007-6-16 3112 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  RSA86552  Aliciella hutchinsifolia Verne Grant, Alva Grant 1954-4-19 9330 Kern About 3 miles north of Red Rock Canyon 915 Comment
  RSA118206  Aliciella lottiae E. C. Twisselmann 1957-5-10 3542 Kern Mouth of Jawbone Canyon 671 Comment
  CAS-BOT-BC175389  Allenrolfea occidentalis Ernest C. Twisselmann 1954-10-24 1632 Kern Belridge Plain: 1 mile west of Lokern Siding 103 Comment
  CAS-BOT-BC131925  Allium Sandy Hare 1998-5-31 225 Kern North end of Sand Canyon, about 5.5 miles north of California highway 58 via Sand Canyon road 1310 Comment
  CAS-BOT-BC464456  Allium burlewii Ernest C. Twisselmann 1956-6-14 2943 Kern Northeast slope of Mt. Pinos; San Emigdio Range 2377 Comment
  SEINET3884251  Allium campanulatum D. W. McNeal 1981-5-18 2526 Kern Below a dirt rd. running e. from the Bodfish-Havilah Rd. toward Bald Eagle Pk. Collection site 0.8 mi. e. of the Bodfish-Havilah Rd.; 0 Comment
  UCSB31554  Allium campanulatum Miller, Brian 1962-6-23 Kern Mt. Pinos, Kern County, California 2133 Comment
  CAS-BOT-BC466724  Allium cratericola Robert Luthey 1978-7-27 468 B Kern Bodfish Creek Canyon 3 miles southeast of Lake Isabella 762 Comment
  RSA304138  Allium crispum James R. Shevock 1971-4-4 883 Kern Temblor Range. 602 Comment
  SEINET12043954  Allium crispum Unknown 1940-1 1504 Kern 9 mi NE of Cholame, Diablo Range 488 Comment
  CAS-BOT-BC469426  Allium fimbriatum subsp. mohavense Lyman Benson 1932-5-7 3491 Kern Tehachapi Pass, Piute Mt. Range, Mojave Desert watershed, S slope 1219 Comment
  UC511196  Allium fimbriatum var. fimbriatum Lyman Benson 1932-5-7 3493 Kern Tehachapi Pass Mojave Desert Watershed, Piute Mt. Range, Tehachapi Pass 1219 Comment
  CAS-BOT-BC469328  Allium fimbriatum var. fimbriatum Ernest C. Twisselmann 1957-6-25 3798 Kern Summit of Mt. Pinos 2690 Comment
  UC564157  Allium howellii Roxana S. Ferris 1935-3-28 9072 Kern junction of Bitterwater Valley Road with Paso Robles-Lost Hills highway, e base of Temblor Range Temblor Range 228 Comment
  UC706975  Allium howellii Lyman Benson 1937-3-30 8071 Kern 2 mi e Edison; San Joaquin Valley 182 Comment
  POM269049  Allium hyalinum Lyman Benson 1933-4-11 4361 Kern Kern Canyon. Kern River Watershed. Greenhorn Mountains. 610 Comment
  SD231159  Allium lacunosum var. davisiae Steve Boyd, Valentin Arvizu 2008-5-2 11999 Kern Sierra Nevada; So. Sierra Nevada reg and Mojave Desert; W Mojave Desert reg: NW edge of the Mojave Desert and E base of the southern Sierra Nevada, alluvial fan along Highway 178 at the 4000 foot road sign, 14.3 miles west of junction with Highway 14. 1220 Comment
  SBBG57485  Allium peninsulare R. Hoffmann 1929-5-9 Kern Democrat, Kern River Comment
  UCD138596  Allium peninsulare K. Esau 1935-4-11 s.n. Kern Tehon Ranch, 4 miles south Arvin. Comment
  CAS-BOT-BC228843  Allium peninsulare var. peninsulare Ann Howald 2010-5-2 2494 Kern Southern Sierra Nevada Mtns.: Sequoia National Forest, north end Scodie Mtns, Kiavah Wilderness, Hwy 178, c. 1.2 mi E of Onyx 914 Comment
  RSA749494  Allium peninsulare var. peninsulare LeRoy Gross 2009-5-12 3851 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
  UCR186466  Allophyllum gilioides T. B. Salvato 2007-5-8 2449 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1120 Comment
  RSA411106  Allophyllum violaceum Christopher Davidson 1975-6-28 2894 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA0046734  Amaranthus albus Nick Jensen, Mark Porter 2014-5-21 1787 Kern Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. 552 Comment
  UCR45214  Amaranthus albus A. C. Sanders 1986-9-12 6936 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  UCD97745  Amaranthus retroflexus Collector unknown 1949-7-7 s.n. Kern U.S. Cotton Field Station, Shafter. Comment
  UCD97815  Amaranthus retroflexus Ernest C. Twisselmann 1963-9-18 9019 Kern Sierra Nevada. Northeast side of Lake Isabella, South Fork Valley. 807 Comment
  CAS-BOT-BC22589  Ambrosia dumosa Ernest C. Twisselmann 1962-5-7 7070 Kern Mohave Desert. Rademacher Hills: summit of highway 395. 967 Comment
  OBI52931  Ambrosia dumosa David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25033 Kern Opal Canyon Rd at Hwy 14, N of Red Rock Canyon State Park Comment
  UC1118434  Ambrosia dumosa E. Armstrong 1934-3-28 10 Kern 4 mi sw Ricardo; Mojave Quad. 731 Comment
  CAS-BOT-BC272964  Ambrosia salsola Ernest C. Twisselmann 1962-5-8 7143 Kern Indian Wells Canyon 1280 Comment
  CAS-BOT-BC272967  Ambrosia salsola Ernest C. Twisselmann 1968-6-13 14320 Kern Tehachapi-Kernville Region. Cholla Canyon on the west slope of Scodie Mountain 1066 Comment
  JEPS31058  Ambrosia salsola Ernest C. Twisselmann 1960-4-2 5947 Kern river 0.75 mi e canyon mouth; Tehachapi-Kernville Region, Kern River 289 Comment
  OBI36144  Ambrosia salsola Walter F. Chesbro 1978-5-6 125 Kern 19 mi E of Soda Lake Comment
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Mar 17 2014
  LA85825  Amsinckia douglasiana O. H. Kappler; 1941-3-30 173 Kern near Lebec Comment
  SEINET3083389 Image available Amsinckia douglasiana Vahram Sevecharian 1968-4-25 s.n. Kern 1 mi N Gorman on Hwy 99. Comment
  RSA0089999  Amsinckia douglasiana Barry Burnell 1969-4-27 116 Kern First summit between Glenville and Woody. Greenhorn Mts., San Joaquin Valley drainage area. 1006 Comment
  SD148214  Amsinckia eastwoodiae G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6530 Kern Tehachapi Mountains; California Highway 223, 7.2 miles east of Arvin. 366 Comment
  UC762075  Amsinckia eastwoodiae R. F. Hoover 1937-4-11 1838 Kern Bena Comment
  UCSB70673  Amsinckia intermedia Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  UCSB5484  Amsinckia intermedia Long, Frances Kern Arvin California Comment
  UCR108750  Amsinckia menziesii A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-15 22711 Kern San Joaquin Valley, Buena Vista Hills, vicinity of Hwy 119 and Airport Rd., c. 4 miles NE of Taft 183 Comment
  CHSC26543  Amsinckia tessellata Wesley O. Griesel 1960-4-2 Kern Willow Springs Road on Mojave Desert. 914 Comment
  SEINET7073316  Amsinckia tessellata A. G. Vestal 1963-4-29 s.n. Kern Yucca Stand 9.7 miles south of Mojave on Route 14 in the Rosamond Hills. Mojave Desert. Coordinate datum: NAD27. Comment
  UCD119812  Amsinckia tessellata Eric Davidson 1973-4-13 s.n. Kern 8 miles northeast of California City. Comment
  SDSU4897  Amsinckia tessellata J. Godsil 1952-4-18 196 Kern Wheeler Ridge. 305 Comment
  UCSC001027  Amsinckia tessellata D. J. Norman 1969-3-27 339 Kern growing in dry loose soil in box canyon in Creosote Bush Scrub 3 mi. up from U.S. highway 178 U.S. highway 178 - Mojave Desert, Jawbone Canyon 823 Comment
  RSA0091263  Amsinckia tessellata var. tessellata Naomi Fraga, Sarah De Groot, Mark Porter 2003-5-2 583 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UC1137834  Amsinckia tessellata var. tessellata L. R. Short 1935-3-1 S 315 Kern 3 mi se of McKittrick 487 Comment
  UC2047598  Amsinckia tessellata var. tessellata Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3041 Kern Tejon Ranch. Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. Comment
  JEPS76441  Amsinckia tessellata var. tessellata L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4465 Kern along Rosamond Blvd 1 1/2 mi ne of turn-off to Rod (and Gun Club, Edwards Air Force Base) Comment
  RSA747657  Amsinckia vernicosa var. vernicosa P. De Vries 2009-3-19 7189 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
  JEPS40588  Ancistrocarphus filagineus Charlotte N. Smith 1941-4-16 309 Kern ca 1 1/8 mi nw, along rd to Granite Sch above where rd branches off Long Tom Rd Long Tom Mines 502 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
  UCSB46331  Ancistrocarphus filagineus Chuda, V. 1983-5-20 Kern 0.5 miles east along Piute Mountain Road, from its junction iwth Caliente-Bodfish Road; Southern Sierra Nevada; in vicinity of Lake Isabella Comment
  JEPS13789  Androsace elongata subsp. acuta W. L. Jepson 1937-5-11 18401 a Kern Keene Station Tehachapi Mountains, Keene Station Comment
  UCR214098  Androsace elongata subsp. acuta A. C. Sanders 2010-4-19 37915 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West 1230 Comment
  UC495454  Anemopsis californica E. W. Voegelin 1932-7-13 45 Kern Weldon, Rancheria Rancheria; Weldon, Rancheria Comment
  CAS-BOT-BC400276  Anemopsis californica James R. Shevock 1981-5-8 8448 Kern Southern Sierra Nevada, Scodie Mountains. In Sage Canyon. East base of the Scodie Mts., 3.7 miles west of the California Aquaduct [Aqueduct]. Mojave Desert 1219 Comment
  SEINET8465180 Image available Angelica tomentosa D. E. Breedlove 1961-7-16 721 Kern 12.2 mi W of Frazier Park-Lockwood Valley Road on Mt. Pinos Road 2134 Comment
  CAS-BOT-BC45319  Anisocoma acaulis C. L. Hitchcock 1940-3-23 5834 Kern Red Rock Canyon Comment
  CAS-BOT-BC64005  Anisocoma acaulis Ernest C. Twisselmann 1971-4-26 17630 Kern Cyrus Canyon 1188 Comment
  CAS-BOT-BC64048  Anisocoma acaulis Ernest C. Twisselmann 1956-4-20 2654 Kern Kelson Creek Canyon, 5.5 miles south of Weldon 883 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
  RSA289893  Anisocoma acaulis Lyman Benson 1937-4-25 8272 Kern County line W. of Kramer. 854 Comment
  CAS-BOT-BC84658  Anthemis cotula Ernest C. Twisselmann 1965-8-20 11547 Kern French Ranch on Rattlesnake Grade 1371 Comment
  UCR183859  Apiastrum angustifolium A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33785 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  SD148267  Apium graveolens David Charlton, Rich Burgess and Trish Burgess 1989-7-16 3689 Kern Mt. Pinos Region; junction of Cuddy Valley Road and Mt. Pinos Road, west of Lake of the Woods. 1829 Comment
  RSA0129260  Arabis holboellii var. pinetorum Maurice Zigmond 1939-04 680 Kern Summit of Jawbone Canyon Comment
  RSA799829  Arabis pulchra Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3914 Kern Tehachapi Mountains: Unnamed ridgeline to southeast of Oak Creek Canyon, northwest of Burham Canyon along Pacific Crest Trail. 1890 Comment
  RSA0128603  Arabis repanda Christopher Davidson 1975-7-3 2976 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  CAS-BOT-BC205284  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-BC471213  Arceuthobium campylopodum Erika M. Gardner; Erma Gardner 2013-9-18 478 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 150 feet N of old mining road. Along an animal trail. Headwaters into Cane Canyon 1907 Comment
  CAS-BOT-BC39360  Arctostaphylos glauca Ernest C. Twisselmann 1957-6-25 3774 Kern San Emigdio Range, San Emigdio Canyon: just below Mill Potrero. 1310 Comment
  CAS-BOT-BC39361  Arctostaphylos glauca Ernest C. Twisselmann 1966-7-5 12538 Kern Tehachapi Mountains, Slope east of the mouth of Chanyon de la Lecheria. 1341 Comment
  UCR264680  Arctostaphylos glauca Mitch Provance, Callen Huff 2009-4-20 10656 Kern Tehachapi Range, Tejon Ranch, upper Bronco Canyon, about 4.5 mi N of the Tehachapi Afterbay 1378 Comment
  SEINET11993003  Arctostaphylos glauca W. Knight, Knight, I.; Vale, J. 1985-1 5169 Kern Frazier Park, Mt. Pinos Rd just W of Kern County fire department 1411 Comment
  RSA634315  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19248 Kern Cerro Noroeste Rd., 0.7 km south of Mil Potrero Rd. 1900 Comment
  RSA634322  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18845 Kern Road to Mt. Pinos, 3.7 km above Cuddy Valley Road. 1985 Comment
  RSA0068222  Arctostaphylos patula Erika M. Gardner, Travis Columbus 2014-5-20 961 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2089 Comment
  CAS-BOT-BC44564  Arctostaphylos viscida subsp. mariposa Rimo Bacigalupi; Robbins; H. L. Mason 1956-3-29 5555 Kern Along Piute Mt. Lookout Rd., 2.4 mi. from its jnct. with Havilah-Bodfish Rd. 1615 Comment
  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
  CAS-BOT-BC48265  Arctostaphylos viscida subsp. viscida Robert F. Thorne; Percy C. Everett 1962-10-6 31471 Kern 2.3 miles inside Sequoia National Forest 1524 Comment
  UCR197097  Arenaria macradenia LeRoy Gross 2006-6-8 2511 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, Horse Canyon Saddle. North of Skinner Peak, and southwest of the Radio Tower, a short distance north of the saddle betwen Horse and Cane Canyons 1951 Comment
  RSA81689  Arenaria macradenia Roxana S. Ferris 1952-7-17 12534 Kern Greenhorn Range & Kernville on Woody-Kernville road. Comment
  SD231092  Arenaria macradenia subsp. ferrisiae James R. Shevock 1983-8-8 10640 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Along forest road 29S03 northwest of Grouse Meadow and about 3 miles south of Claraville. 2133 Comment
  RSA0062599  Argemone munita Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1394 Kern Tejon Ranch. Area north of Meeke Hogan Mine just south of the junction with Los Alamos Canyon. 1383 Comment
  CAS-BOT-BC146304  Aristida ternipes var. gentilis Ernest C. Twisselmann 1961-7-27 6403 Kern Sierra Nevada. Greenhorn Range. Glennville Road, 1.9 mile east of Woody. 670 Comment
  UCD56861  Aristida ternipes var. gentilis Roy V. Parker 1960-11-21 s.n. Kern east of Bakersfield. Comment
  UC60830  Aristida ternipes var. hamulosa Jos. Burtt Davy 1896-5-2 1895 Kern Bakersfield Comment
  CAS-BOT-BC90155  Artemisia californica Ernest C. Twisselmann 1952-7-2 563 Kern Carneros Rocks 472 Comment
  JEPS52150  Artemisia dracunculus Ernest C. Twisselmann 1966-9-8 12773 Kern canyon sw of Y Camp; San Emigdio Range, upper San Emigdio Canyon 1767 Comment
  RSA618553  Artemisia dracunculus A. C. Sanders, Steve Boyd, Valerie L. Sosa 1998-11-15 22334 Kern Upper Pine Tree Canyon, NNE of Middle Knob along a dirt jeep road. 1402 Comment
  CDA19022  Artemisia dracunculus Chuck McCollough 2000-11-15 PDR 017594 Kern San Joaquin Valley; 17851 Tejon Dr., Tehachapi. 0 Comment
  RSA0104750  Asclepias californica Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9580 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
  SEINET10862408  Asclepias cordifolia Ernest C. Twisselmann 1961-5-4 Twisselmann 6058 Kern Woody Road, 4.4 mi W of Glennville 701 Comment
  UC495426  Asclepias erosa E. W. Voegelin 1932-6-24 25 Kern near Weldon 822 Comment
  RSA12753  Asclepias erosa C. B. Wolf, B. D. Stark 1933-9-18 s.n. Kern upper end of San Joaquin Valley, 3/10 mi. no. of Graphevine Station. Comment
  RSA762515  Asclepias erosa Pam De Vries 2009-6-17 7539 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 0.75 air miles southwest of the junction of Cero Noroeste and Klipstein Cyn Rd. 1192 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
  RSA265663  Asclepias fascicularis C. W. Tilforth, Walter Wisura 1977-8-11 1414 Kern Road to Toad Springs Campground, about 1 mi. west of Apache Saddle Ranger Station, south of Kern Co. 1799 Comment
  POM288910  Aster subulatus var. ligulatus Arthur L. Cohen 1935-9-1 769 Kern Bakersfield. Kern River Watershed. 122 Comment
  UC1925885  Astragalus Kay H. Beach 1940-3-21 162 Kern Between Barstow and Mohave. Comment
  CAS-BOT-BC180530  Astragalus asymmetricus H. D. Ripley; R. C. Barneby 1954-5-7 11368 Kern Tehachapi Creek near Keene 838 Comment
  UCD104646  Astragalus asymmetricus Ernest C. Twisselmann 1965-7-4 11105 Kern Head of Associated Canyon. 1021 Comment
  UC1927301  Astragalus didymocarpus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 340 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  UC718574  Astragalus didymocarpus Carl B. Wolf 1935-4-17 6446 Kern mouth of Cottonwood Canyon Diablo Range, mouth of Cottonwood Canyon (Avenal Ridge, Diablo Range) 304 Comment
  UCD104713  Astragalus didymocarpus Lois E. James 1948-5-9 1764 Kern Entrance of road to Frazier Park, Lebec. Comment
  RSA60163  Astragalus didymocarpus Lois E. James 1948-5-9 1764 Kern Entrance of road to Frazier Park, Lebec. Comment
  SEINET6919878  Astragalus didymocarpus Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Grassland near Shafter. Comment
  CAS-BOT-BC177921  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1971-4-25 17610 Kern Kernville School 807 Comment
  RSA0006741  Astragalus didymocarpus var. didymocarpus J. M. Tucker 1952-3-13 2328 Kern Beside Hwy 466, ca. 11 miles west of Blackwells Corner, northwestern Kern County. Comment
  CAS-BOT-BC182686  Astragalus douglasii L. R. Abrams 1927-4-30 11695 Kern Fort Tejon Comment
  CAS-BOT-BC182700  Astragalus douglasii Ernest C. Twisselmann 1963-6-3 8353 Kern Salt Creek Canyon, San Emigdio Range 807 Comment
  POM145589  Astragalus douglasii L. R. Abrams 1927-4-30 11695 Kern Fort Tejon. Comment
  POM2651  Astragalus douglasii L. R. Abrams, E. A. McGregor 1908-6-26 436 Kern Water Canon, Tehachapi Mtns. Comment
  RSA110303  Astragalus douglasii H. D. Ripley, R. C. Barneby 1945-6-29 7015 Kern Between Lebec and Fort Tejon. Comment
  UCD104744  Astragalus douglasii J. D. Skoss 1948-5-7 s.n. Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  RSA90163  Astragalus douglasii F. W. Peirson 1937-5-30 12077 Kern Open flat about 1 mile below the White Oak Lodge, Cottonwood Creek. 1524 Comment
  JEPS54595  Astragalus douglasii var. douglasii W. L. Jepson 1935-4-30 17334 Kern Cameron Station Tehachapi Pass, Cameron station (Tehachapi Pass, desert side) Comment
  LA204959  Astragalus douglasii var. douglasii George T. Hastings; Charles Darland 1931-4-1 sn Kern Tehachapi Mountains, Keene Station Comment
  UC862975  Astragalus douglasii var. douglasii Alice Eastwood 1913-5-13 3241 Kern Tehachapi Comment
  UCR271431  Astragalus gambelianus Mitch Provance, Luis Aguilar 2016-5-24 516- 78 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 7.7 miles E of Old Headquarters, and 4 miles SW of Cummings Mtn. 1000 Comment
  UCD104765  Astragalus hornii Ernest C. Twisselmann 1958-11-1 4904 Kern Eastern San Joaquin Valley. Greenfield Region: Cottonwood Road, 1.3 mile south of Panama Lane. 137 Comment
  CAS-BOT-BC187022  Astragalus layneae Ernest C. Twisselmann 1956-3-16 2560 Kern Mojave Desert, the Mojave-Randsburg Region. U. S. Highway 6, 5 miles south of Freeman's Junction 914 Comment
  RSA0002978  Astragalus lentiginosus var. caesariatus H. D. Ripley, R. C. Barneby 1941-4-13 3243 Kern Temblor Range. 883 Comment
  CAS-BOT-BC178088  Astragalus lentiginosus var. nigricalycis Lewis S. Rose 1935-12-16 35655 Kern Wheeler Ridge 304 Comment
  JEPS54939  Astragalus lentiginosus var. nigricalycis Allison Krames 1935-3-31 Kern Kern River Park Comment
  POM275857  Astragalus lentiginosus var. nigricalycis Clare Rexroth 1932-3-19 s.n Kern 2 miles E of Taft. 213 Comment
  RSA761581  Astragalus lentiginosus var. nigricalycis LeRoy Gross 2010-5-24 4654 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W., Traveled north, east of the peak, then finished at Cerro Noroeste Road. 1113 Comment
  SEINET3142997  Astragalus lentiginosus var. nigricalycis E. K. Balls, LW Lenz 1950-3-29 14522 Kern 4 mi S of Maricopa, Hwy 399 274 Comment
  UC537078  Astragalus lentiginosus var. nigricalycis M. E. Jones 1934-4-14 Kern Bakersfield Bakersfield (dry flats) Comment
  RSA0068035  Astragalus lentiginosus var. variabilis Erika M. Gardner, Sarah De Groot 2014-3-23 714 Kern Horse Canyon, about 600 feet south of the first hairpin turn of Horse Canyon Road. 1616 Comment
  RSA114368  Astragalus lentiginosus var. variabilis Percy C. Everett 1956-5-9 21570 Kern 5.2 miles N of Los Angeles-Kern County Line along Hwy 6 732 Comment
  RSA757886  Astragalus lentiginosus var. variabilis Michael Honer, Crissy Slaughter, Julie Love 2009-5-1 3299 Kern Antelope Valley: along 170th Street West, appx. 5 mi. N of Highway 138. 820 Comment
  UC862627  Astragalus lentiginosus var. variabilis L. R. Abrams 1927-4-30 11794 Kern between Rosamund and Mojave; between Rosamund and Mojave Comment
  UCD105021  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1958-3-26 4207 Kern Eastern San Joaquin Valley. Seventh Standard Road, 4 miles south of Shafter. Shandon, CA. 91 Comment
  CAS-BOT-BC187480  Astragalus leucolobus A. A. Heller 1905-4-18 7712 Kern Girard Station Comment
  CAS-BOT-BC187521  Astragalus macrodon Ernest C. Twisselmann 1963-6-4 8378 Kern Ross Ridge 792 Comment
  SBBG88685  Astragalus mohavensis R. Hoffmann 1930-4-27 Kern Kelso Valley 1066 Comment
  CAS-BOT-BC194444  Astragalus oxyphysus Ernest C. Twisselmann 1958-4-12 4226 Kern Famosa Road, 0.5 mile west of Granite Station - Eastern San Joaquin Valley 792 Comment
  CAS-BOT-BC194452  Astragalus oxyphysus Dr. B. W. Evermann 1914-10-11 s.n. Kern Buttonwillow Comment
  POM145637  Astragalus oxyphysus L. R. Abrams 1927-5-2 12020 Kern Just N of Bakersfield. Comment
  UC764577  Astragalus oxyphysus R. F. Hoover 1936-2-29 746 Kern Oildale Comment
  UCD105162  Astragalus oxyphysus R. Tofsrud 1949-4-1 s.n. Kern Hwy. 466, Tehachapi Mts., ca. 15 mi. S.E. of Edison. Comment
  RSA612327  Astragalus pachypus George C. Hastings, C. Darland 1931-1-4 s.n. Kern Keene Sta., Tehachapi Mts. Comment
  RSA790250  Astragalus pachypus James R. Shevock, Barbara J. Ertter 1986-4-21 11437 Kern BLM-California Desert Conservation Area. About 3 miles NW of Red Rock Canyon State Park west of the L.A. Aqueduct Road. 1000 Comment
  UCD105198  Astragalus pachypus Ernest C. Twisselmann 1963-5-11 8221 Kern Tehachapi Mountains. Caliente Road, ca. 0.5 mile below Bealville. 518 Comment
  UCR11615  Astragalus pachypus O. H. Kappler 1948-4-25 1668 Kern Southern Sierra Nevada Mtns, Piute Mtns., Walker Basin Road, Caliente Creek 457 Comment
  CAS-BOT-BC194188  Astragalus pachypus Ernest C. Twisselmann 1963-5-11 8221 Kern Caliente Road, ca. 0.5 mile below Bealville - Tehachapi-Kernville Region 518 Comment
  UCSB26853  Astragalus pachypus Keefe, Joseph 1963-3-23 Kern Along road to Baelville, east of Arvin Comment
  UCR46251  Astragalus pachypus var. pachypus K. H. Berry 1966-1 269 Kern Sierra Nevada Mtns, Short Canyon on the E slope of the Sierra Nevada Comment
  CAS-BOT-BC193005  Astragalus purshii var. tinctus Ernest C. Twisselmann 1966-5-20 12235 Kern Loop Ranch: summit of the high ridge ca. 5 miles northwest of Tehachapi 1485 Comment
  CAS-BOT-BC193015  Astragalus purshii var. tinctus David D. Keck; Palmer Stockwell 1935-5-11 3269 Kern Canebrake Creek, 5 mi. N.W. of Walker Pass, Sierra Nevada 1310 Comment
  CHSC833  Astragalus purshii var. tinctus L. Nelson 1935-4-14 Kern Tehachapi pass. 1219 Comment
  UCR185145  Astragalus purshii var. tinctus Naomi Fraga, Steve Boyd 2003-3-20 404 B Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon 1494 Comment
  CAS-BOT-BC17473  Athysanus pusillus Ernest C. Twisselmann 1958-3-22 4194 Kern Eastern San Joaquin Valley. Poso Creek Road, 4 miles east of Mon Bluff. 274 Comment
  CAS-BOT-BC16344  Athysanus unilateralis Ernest C. Twisselmann 1955-3-5 1685 Kern The Temblor Range and the Western San Joaquin Valley. Bitterwater Valley, near old Bitterwater Ranch. 304 Comment
  UCR84805  Atriplex argentea Michael Theroux 1982-7-5 478 B Kern Sierra Nevada Mtns., Alder Creek campground at confluence of Alder & Cedar Creeks, Sequoia National Forest 1280 Comment
  UCR228696  Atriplex argentea var. mohavensis Pam De Vries, Alexandra Morton 2010-10-19 7703 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 0.75 air miles south southwest of the intersection of Cerro Noroeste Road and Hwy 33. Management Unit 9, near west boundary of Refuge 908 Comment
  RSA318060  Atriplex canescens E. C. Twisselmann 1971-6-21 17800 Kern Kernville-Weldon Highway, 0.5 miles north-west of the South Fork bridge. 762 Comment
  RSA452449  Atriplex canescens Noel Wallace, M. Zigmond 1938-7-10 528 Kern Mohave Desert below Tehachapi Comment
  RSA721227  Atriplex canescens Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 362 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  CAS-BOT-BC170179  Atriplex canescens subsp. canescens Ernest C. Twisselmann 1958-11-1 4917 Kern Tehachapi Mountains, Cameron Canyon, Tehachapi-Kernville Region 1188 Comment
  CAS-BOT-BC168251  Atriplex canescens var. canescens Ernest C. Twisselmann 1961-10-30 6669 Kern Cache Creek: Sand Canyon at the mouth of Horse Canyon 1203 Comment
  RSA0065606  Atriplex canescens var. canescens Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 553 Kern Cow Heaven Canyon. About 0.13 (air) miles east from the end of the road. 1600 Comment
  CAS-BOT-BC168550  Atriplex confertifolia Ernest C. Twisselmann 1954-6-21 1391 Kern Alkali Sink 10 miles north of Lost Hills 106 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
  CAS-BOT-BC172611  Atriplex coronata Ernest C. Twisselmann 1968-8-22 14900 Kern Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  UCR99410  Atriplex coronata var. coronata D. E. Bramlet 1996-6-18 2470 Kern San Joaquin Valley -, Hwy 58, 1.3 miles west of Interstate 5 and 3 miles east of Buttonwillow 87.5 Comment
Read comments
Mar 8 2011
  SJSU1853  Atriplex lentiformis C. W. Sharsmith 1957-4-13 6367 Kern 3 mi S of Taft Comment
  CAS-BOT-BC180932  Atriplex minuscula Ernest C. Twisselmann 1968-8-22 14899 Kern Jerry Slough at the Tracy Ranch, UC Public Health study area - San Joaquin Valley 91 Comment
  SEINET11265495  Atriplex minuscula Robert E. Preston 2009-7-10 2705 Kern 9 miles W of Shafter, ca. 0.4 miles S of Lerdo Hwy.; 0 79 Comment
  UC7113  Atriplex parryi J. Burtt Davy Oct. 1896 2946 Kern margin Dry Lake (Rosamond, Antelope Valley); Antelope Valley, margin Dry Lake, Rosamond Comment
  JEPS76899  Atriplex polycarpa L. R. Heckard 1978-6-1 4862 Kern s end Rogers Dry Lake (Edwards Air Force Base); , s end Rogers Dry Lake 701 Comment
  RSA730192  Atriplex polycarpa Naomi Fraga, Daniel Brock 2004-10-31 1340 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1098 Comment
  UC2041927  Atriplex polycarpa D. G. Kelch 2013-12-12 13 .396 Kern Tremblor Range: W of McKittrick. E Hurricane Rd. Comment
  UCD97726  Atriplex semibaccata Ernest C. Twisselmann 1962-11-14 7959 Kern Buena Vista Plains, 1 mile southwest of the end of Hill Road. 64 Comment
  CAS-BOT-BC176625  Atriplex serenana var. serenana Ernest C. Twisselmann 1969-10-16 16281 Kern DiGiorgio Road, 0.8 mile east of Cottonwood Road 91 Comment
  CAS-BOT-BC176630  Atriplex serenana var. serenana Ernest C. Twisselmann 1969-10-16 16281 Kern DiGiorgio Road, 0.8 mile east of Cottonwood Road 91 Comment
  CAS-BOT-BC176633  Atriplex serenana var. serenana Ernest C. Twisselmann 1962-11-14 7944 Kern Cole's Levee, north of Buena Vista Lake 83 Comment
  CDA12324  Atriplex serenana var. serenana G. F. Hrusa, S. A. Wagner 1992-4-19 10405 a Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC180831  Atriplex spinifera L. R. Abrams 1939-3-26 13815 Kern Lost Hills, junction of route 190 and U.S. 466, San Joaquin Valley Comment
  RSA13055  Atriplex spinifera C. B. Wolf 1935-4-17 6461 Kern Temblor Valley, 4.4 mi. NW of McKittrick on the Lost Hills road. 274 Comment
  UC1136338  Atriplex spinifera P. L. Johannsen 1937-3-23 1437 Kern 5 mi wnw Lokern; McKittrick Quad., wnw of Lokern Comment
  UCR130759  Atriplex spinifera A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22745 Kern San Joaquin Valley, Temblor Range, oil field c. 1.5 mi. NE of McKittrick 300 Comment
  UCD56155  Avena barbata Ray A. Evans 1951-4-9 s.n. Kern Tehachapi Mountains. 609 Comment
  CAS-BOT-BC146006  Avena fatua Ernest C. Twisselmann 1963-6-3 8349 Kern San Emigdio Range and the Mount Pinos Region. Salt Creek Canyon. San Emigdio Canyon. 914 Comment
  SFV16476  Baccharis glutinosa P. M. Schiffman, R. van de Hoek 1996-10-27 s. n. Kern Ventura Mountains San Emigdio Mountains. Along San Emigdio Creek. In creek bed. 600 Comment
  CAS-BOT-BC106648  Baileya pleniradiata F. Youngberg 1938-4-10 252 Kern Arvin Comment
  CAS-BOT-BC100006  Balsamorhiza deltoidea Samuel B. Parish 1887-6-1 1903 Kern Ft. Tejon 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
  JEPS36095  Balsamorhiza deltoidea Ernest C. Twisselmann 1964-6-10 9570 Kern Tecuya Ridge San Emigdio Range, Mt. Pinos Region, Tecuya Ridge 2026 Comment
  SBBG54453  Balsamorhiza deltoidea L. R. Abrams 1927-5-2 11946 Kern Hobo Hot Springs, Kern River Comment
  CAS-BOT-BC16422  Barbarea orthoceras John Thomas Howell 1962-7-10 38495 Kern Sierra Nevada. Greenhorn Mountains. Shirley Meadows. 2011 Comment
  POM158416  Bassia hyssopifolia H. L. Bauer 1927-10 s.n. Kern Bakersfield. Comment
  CAS-BOT-BC482156  Bloomeria crocea var. montana Ernest C. Twisselmann 1967-6-28 13541 Kern Oak Creek Canyon, 0.5 miles east of the summit. On both slopes of Oak Creek Pass. 1386 Comment
  UCR253941  Boechera pulchra Mitch Provance, Callen Huff 2009-6-26 10832 Kern Tehachapi Mountains, Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes 1402 Comment
  CAS-BOT-BC25971  Boechera xylopoda John Thomas Howell; Gordon H. True 1968-5-13 44315 A Kern Sierra Nevada. Kern Plateau. Cherry Hill Road, Brush Creek Canyon. 1584 Comment
  RSA209520  Boisduvalia densiflora E. C. Twisselmann 1962-7-19 7498 Kern Grouse Meadow, Piute Mountains. 2188 Comment
  UCR219871  Bolboschoenus maritimus subsp. paludosus Pam De Vries 2009-5-26 7493 Kern Western Transverse Range; San Emigdio Mtns Region, Bitter Creek National Wildlife Refuge; c. 1.1 air miles west of the junction of Cerro Noroeste and Klipstein Canyon Road, just west of USFWS offices 1081 Comment
  SEINET11748667  Bolboschoenus robustus C. V. Braun 1974-1 7 Kern 5-10 mi NW of Wasco Comment
  CAS-BOT-BC95398  Bowlesia incana F. A. Mac Fadden 1935-4-13 13328 Kern Hills near Onyx Comment
  RSA516371  Bowlesia incana Barbara Ertter, James R. Shevock 1986-4-19 5964 Kern Erskine Creek on NW side Piute Mountains, ca. 4.5 mi from hwy, near 9th creek crossing, limestone ridge/outcrop on S side. 1098 Comment
  UCR46996  Bowlesia incana Michael Theroux 1982-3-21 100 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  JEPS96172  Brickellia californica Dana York and Jim Shevock 1995-10-8 185 Kern ca. 90 km. n.e. Bakersfield (on n. slope of Spanish Needle); Spanish Needle 2035 Comment
  CAS-BOT-BC100580  Brickellia nevinii James R. Shevock 1981-9-7 9029 Kern Caliente Creek Road, 3.5 miles east of Oiler Canyon (Bodfish-Caliente Road). Southern Piute Mountains 609 Comment
  RSA378059  Brodiaea terrestris subsp. kernensis Fay A. MacFadden 1931-4-3 2613 Kern Near Edison Comment
  UCR48090  Bromus arenarius Michael Theroux 1982-6-27 439 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  CAS-BOT-BC149345  Bromus arizonicus Lyman Benson 1932-4-23 3112 Kern Bakersfield. 121 Comment
  UC53628  Bromus arizonicus Joseph Burtt Davy 1896-5-2 1896 Kern Bakersfield Comment
  UCD58261  Bromus carinatus John Thomas Howell 1962-7-8 38266 Kern Sierra Nevada. Greenhorn Mountains. South side of Black Mt. 1432 Comment
  CAS-BOT-BC148881  Bromus carinatus var. marginatus Ernest C. Twisselmann 1963-7-11 8763 Kern Sierra Nevada. Greenhorn Range. Summit Road, 2.9 miles south of Greenhorn Pass. 1996 Comment
  CAS-BOT-BC148894  Bromus carinatus var. marginatus Ernest C. Twisselmann 1955-6-7 2095 Kern San Emigdio Range. Mount Abel Road, 0.2 mile north of Ventura County Line. 1463 Comment
  UCD58484  Bromus commutatus Harold M. Kempen 1966-8-1 s.n. Kern Kern Co. 1219 Comment
  RSA761463  Bromus diandrus LeRoy Gross, Pamela Conway 2010-5-15 4585 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  UCD58594  Bromus diandrus Evalyn L. Farnsworth 1964-4-29 60 Kern Greenhorn Range. Cedar Creek near the mouth of Fulton Creek. 990 Comment
  POM286899  Bromus diandrus Lyman Benson 1936-4-12 7589 Kern Bakersfield, Kern River Watershed. 122 Comment
  UCSB345  Bromus hordeaceus Philbrick, Ralph 1955-5-7 Kern 2 mi SW of Glenville on Woody Rd 914 Comment
  UC1137362  Bromus porteri L. R. Short and I. H. Johnson 1934-5-11 S 193 Kern Tehachapi Creek, near the Sequoia Forest Tehachapi Creek 762 Comment
  CAS-BOT-BC161869  Bromus rubens Ernest C. Twisselmann 1957-4-10 3355 Kern Mohave-Randsburg Region. Summit Range. Hills about 3 miles south of Searles Station, San Bernardino county. 1005 Comment
  CAS-BOT-BC161922  Bromus rubens Ernest C. Twisselmann 1961-4-14 6047 Kern Temblor Range and the Western San Joaquin Valley. Ellen Newsom residence, Annette. 640 Comment
  POM286538  Bromus rubens Lyman Benson 1932-3-12 3060 Kern Mt. Breckenridge Road, Greenhorn Mountains. Cottonwood Creek Watershed. 427 Comment
  RSA746665  Bromus rubens P. DeVries 2009-4-9 7261 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 966 Comment
  RSA778317  Bromus rubens Amber Swanson 2011-4-13 425 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  UCD59553  Bromus rubens A. A. Beetle 1941-4-11 2682 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  UCR200800  Bromus rubens Steve Boyd, Valentin Arvizu 2008-5-1 11960 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  SEINET4404300  Bromus rubens R. Linka 1950-4-12 25 Kern 5 miles north of Arvin Comment
  CAS-BOT-BC161439  Bromus tectorum John Thomas Howell; Gordon H. True 1971-6-15 s.n. Kern Lightner's Flat on road from Havilah to Breckenridge Mountain. 1828 Comment
  CDA12338  Bromus tectorum G. F. Hrusa, S. A. Wagner 1992-4-19 10419 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  NY664621  Bromus tectorum J. T. Howell 1969-5-13 75687 -A Kern Sierra Nevada. Spanish Needle Creek road to Lamont Meadow 1463.0 Comment
  UC1927552  Bromus tectorum Naomi Fraga, Amber Maurice 2003-2-22 217 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  UCD59879  Bromus tectorum Ernest C. Twisselmann 1959-6-18 5383 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Squirrel Meadow. 2072 Comment
  UCR48118  Bromus tectorum Michael Theroux 1982-6-12 339 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  UCD59769  Bromus tectorum var. glabratus J. H. Thomas 1959-3-25 7614 Kern Randsburg. 1066 Comment
  UCD60041  Bromus tectorum var. glabratus Ernest C. Twisselmann 1963-5-11 8180 Kern Tehachapi-Kernville Region. Horse Canyon, Scodie (Kiavah) Mountain. 1615 Comment
Read comments
Jul 24 2012
  RSA745237  Calandrinia ciliata LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3601 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
  RSA377270  Calochortus amoenus H. L. Bauer 1928-03 s.n. Kern Tehachapi foothills. 1220 Comment
  SBBG57659  Calochortus amoenus M. N. Ackley -Jun-1927 643 Kern Greenhorn Mtns 1950 Comment
  UC638517  Calochortus amoenus Mildred Mathias 1938-5-30 1378 Kern 8.5 to 9.0 mi nw Greenhorn Summit (on Glennville Road) Comment
  CAS-BOT-BC132390  Calochortus clavatus var. pallidus Ernest C. Twisselmann 1952-8-9 114 Kern East bank of Little Carneros Canyon, 1 mile west of Carneros Rocks Comment
  CAS-BOT-BC32339  Calochortus coeruleus var. westonii E. Roy Weston 1927-5-20 680 Kern Saddle at summit of the Greenhorn Mts. above Shirley Meadows Comment
  CAS-BOT-BC483403  Calochortus invenustus Marion Ownbey; Ruth P. Ownbey 1938-7-3 1690 Kern Head of Cuddy Valley, Mt. Pinos Comment
  SEINET7067512  Calochortus kennedyi A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  CAS-BOT-BC132438  Calochortus palmeri Ernest C. Twisselmann 1965-7-27 11260 Kern Squirrel Meadow, Breckenridge Mountain 2072 Comment
  RSA763717  Calochortus venustus Justin M. Wood 2009-5-16 749 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  CAS-BOT-BC494062  Calochortus venustus E. R. Blakley 1962-6-21 5262 Kern Santa Barbara Botanic Garden, Quatal Canyon half mile below Toad Springs Camp 1478 Comment
  SBBG66303  Calycoseris parryi R. Hoffmann 1929-4-2 Kern ca. 1 mi E of Randsburg Comment
  RSA778048  Calycoseris parryi Amber Swanson 2011-4-15 484 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  JEPS52564  Calyptridium monandrum W. L. Jepson 1940-4-17 19513 Kern northern Mohave Desert, Saltdale 609 Comment
Read comments
Dec 26 2016
  SEINET7073318  Calyptridium monandrum A. G. Vestal 1963-4-29 s.n. Kern Yucca Stand 9.7 miles south of Mojave on Route 14 in the Rosamond Hills. Mojave Desert. Coordinate datum: NAD27. Comment
  SEINET7073745  Calyptridium monandrum A. G. Vestal 1955-6-9 s.n. Kern About 3 miles south of Havilah. North of Walker Basin on Havilah Road. UTM Zone 11, 361162mE, 3926296mN. Coordinate datum: NAD27. Comment
  SEINET7097133  Calyptridium monandrum A. G. Vestal 1955-6-3 s.n. Kern Ca. 1.1 miles west of Cuddy Valley (Yellow Pine Recreation Area). (34.8368, -119.0984 NAD 27 converted to WGS84), UTM Zone 11, 308121mE, 3856755mN. Comment
  UC2049219  Calyptridium monandrum Nick Jensen with J. Mark Porter 2014-5-21 1856 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. Comment
  RSA750696  Calystegia malacophylla Scott D. White, Justin M. Wood 2009-5-19 12782 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  UCR186180  Calystegia malacophylla subsp. malacophylla Anuja Parikh, Nathan Gale 2007-5-26 3082 Kern Tehachapi Mountains, Geghus Ridge, slopes above Bear Trap Canyon, survey area 4.1B, c. 8 miles NE of Lebec 1341 Comment
  RSA587663  Calystegia malacophylla subsp. pedicellata C. F. Smith 1993-6-11 12476 Kern In Cowhead Potrero, 16.5 miles from Highway 166, on road to Mt. Abel. Comment
  SBBG21553  Calystegia malacophylla subsp. pedicellata E. C. Twisselmann 1964-7-23 9777 Kern Summit Rd, 0.5 mi N of Greenhorn Summit Store 1836 Comment
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Apr 12 2016
  JEPS31623  Calystegia occidentalis subsp. fulcrata W. L. Jepson 1917-5-26 7155 Kern Keene , Keene (Tehachapi Mountains) 944 Comment
  RSA49298  Calystegia occidentalis subsp. occidentalis P. A. Munz 1949-5-13 13183 Kern Greenhorn Mts. east of Glennville. 1220 Comment
  RSA515516  Camissonia boothii subsp. decorticans E. C. Twisselmann 1965-4-26 10625 Kern Greenhorn Range. The Crater, Adobe Canyon. 366 Comment
  RSA145083  Camissonia boothii subsp. desertorum E. G. Linsley, J. W. MacSwain 1959-4-26 59 -80 Kern Mojave Desert, Ricardo, Red Rock Canyon. Comment
  RSA75403  Camissonia boothii subsp. desertorum F. W. Peirson 1930-5-13 8811 Kern Red Rock Canyon. 884 Comment
  RSA719998  Camissonia campestris Naomi S. Fraga, Steve Boyd 2003-3-20 419 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  OBI11994  Camissonia campestris subsp. campestris Eben McMillan 1952-5-25 26 Kern Carneros Rocks 11 mi NW McKittrick Comment
  RSA0086945  Camissonia campestris subsp. campestris Erika M. Gardner, Amanda E Fisher 2015-3-12 1288 Kern About 1 mile north of Robber's Roost and 1.33 miles west of soldier wells. 1277 Comment
  RSA173519  Camissonia campestris subsp. campestris Ralph Hoffmann s.n. Kern Mojave Desert, Red Rock Canyon Comment
  RSA745064  Camissonia campestris subsp. campestris LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3641 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
  UC1561353  Camissonia campestris subsp. campestris Barbara Ertter with James R. Shevock 1986-4-19 5982 Kern on Cortez Canyon Rd ca 1 mi w Kelso Creek road (se of Isabella Lake); E base of Piute Mountains 1097 Comment
  UC764082  Camissonia campestris subsp. campestris R. F. Hoover 1938-4-15 3100 Kern Maricopa Hills Comment
  RSA466204  Camissonia campestris subsp. campestris Freda Detmers 1928-4-15 s.n. Kern Mojave Desert. Comment
  RSA730910  Camissonia kernensis Steve Boyd, Valentin Arvizu 2008-5-1 11905 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC1928572  Camissonia kernensis Steve Boyd, Valentin Arvizu 2008-5-1 11905 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  RSA0101401  Camissonia kernensis subsp. gilmanii Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 693 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
  CAS-BOT-BC162696  Camissonia kernensis subsp. gilmanii Peter H. Raven 1962-5-4 17535 Kern Along U.S. Highway 395 just north of Johannesburg 975 Comment
  CAS-BOT-BC160798  Camissonia kernensis subsp. kernensis James R. Shevock 1982-4-18 9225 Kern Scodie Mountains. Along dirt road 3.2 miles east of Bird Springs Pass 1341 Comment
  CAS-BOT-BC160802  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1962-5-8 7117 Kern Mojave Desert, the Mojave-Randsburg Region. Grapevine Canyon, southern Sierra Nevada 853 Comment
  CAS-BOT-BC160812  Camissonia kernensis subsp. kernensis James R. Shevock 1980-5-17 7218 Kern Along Kelso Valley Road, 2.1 miles south of Bird Springs Pass Road. Kelso Creek watershed, base of Piute & Scodie Mts. 1188 Comment
  RSA0086953  Camissonia kernensis subsp. kernensis Erika M. Gardner, Rachel Poutasse 2014-4-26 825 Kern Cow Haven Canyon, west side of the main road. 1608 Comment
  RSA777123  Camissonia palmeri Orlando Mistretta, Christine Mistretta 2010-4-15 5055 Kern Northern Antelope Valley, S base of the Tehachapi Mtns, near the intersection of 170th St. W and Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 9 per TRTP survey 2010). 811 Comment
  RSA0075993  Camissonia pusilla Erika M. Gardner, Travis Columbus 2013-6-1 290 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  RSA186606  Camissonia strigulosa Harlan Lewis 1963-6-6 1345 Kern About 1 mile south of Havilah. Comment
  RSA761373  Camissonia strigulosa LeRoy Gross, Pamela Conway 2010-5-13 4480 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  CAS-BOT-BC183472  Canbya candida James R. Shevock 1982-4-25 9319 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1097 Comment
  RSA0125551  Canbya candida James R. Shevock 1982-4-25 9319 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1098 Comment
  RSA728827  Canbya candida Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1177 Kern The Owens Peak Eastern Watershed. North slope; just north of Peak 6651'. 1524 Comment
  CAS-BOT-BC37075  Capsella bursa-pastoris Ernest C. Twisselmann 1955-3-20 1732 Kern The Temblor Range and the Western San Joquin Valley. Packwood Canyon, 9 miles west of Blackwell's Corner. 426 Comment
  SD134055  Carex bolanderi Ernest C. Twisselmann 1957-7-23 3865 Kern Sierra Nevada; Shandon; trail to Sunday Peak; growing in a seep on a steep north slope in an open area in a transition mixed conifer forest. 2271 Comment
  CAS-BOT-BC31265  Carex lenticularis var. impressa John Thomas Howell 1962-7-11 38605 Kern Shirley Meadows. Greenhouse Mountains. 2011 Comment
  SD241636  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 1829 Comment
  CAS-BOT-BC118384  Carex praegracilis Ernest C. Twisselmann 1962-7-19 7488 Kern French Meadow, Piute Mts. 2072 Comment
  CAS-BOT-BC118391  Carex praegracilis John Thomas Howell; Gordon H. True 1971-6-16 47995 Kern Weldon Meadow. 1981 Comment
  RSA0080955  Carex praegracilis Erika M. Gardner, Travis Columbus 2013-6-2 339 Kern McIver's Spring and Cabin. 2041 Comment
  CAS-BOT-BC118387  Carex praegracilis Joseph M. Keefe 1973-6-28 13 -323 Kern Along Sand Canyon Creek at intersection with Los Angeles Aquaduct, 2 mi W of Hwy 395 914 Comment
  CAS-BOT-BC117378  Carex sartwelliana John Thomas Howell 1970-9-23 47332 Kern Near Tiger Flat, E side of Sunday Peak. Greenhorn Mountains. 1981 Comment
  CAS-BOT-BC117705  Carex simulata Ernest C. Twisselmann 1956-5-17 2851 Kern Piute Mountain Road at Rancheria Creek. 1434 Comment
  SBBG57207  Carex subfusca R. Hoffmann 1927-7-18 Kern cienega, Mt Pinos 2590 Comment
  CAS-BOT-BC116651  Carex subfusca Ernest C. Twisselmann 1962-9-20 7882 Kern Northwest flank of Black Mountain. 1935 Comment
  RSA788481  Carlquistia muirii J. R. Shevock, Jim Bartel, Rick York 1986-7-13 11725 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  JEPS74787  Castilleja L. R. Heckard with T. I. Chuang and R. Bacigalupi 1975-4-24 3995 Kern just n Poso Flat road present intersection with Granite road (just n of Kern County Quail Preserve, near old junction of Poso Flat road and Granite road) 944 Comment
  UCR123428  Castilleja affinis subsp. affinis George K. Helmkamp, E. A. Helmkamp 2000-4-25 5587 Kern Tehachapi Mountains, Water Cyn Rd SW of Tehachapi and 1.0 mi south of Highline 1494 Comment
  CAS-BOT-BC249365  Castilleja applegatei Ernest C. Twisselmann 1965-7-27 11214 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2293 Comment
  JEPS52111  Castilleja applegatei subsp. pinetorum Ernest C. Twisselmann 1966-5-20 12279 Kern e of Keene (spring at the w end of Tollgate Ridge); Tehachapi-Kernville Region, Tollgate Ridge 1754 Comment
  UC2015585  Castilleja attenuata Scott D. White 1995-3-24 2601 Kern Southwest Central Valley, just S of Taft Hwy. (SR 119) and just E of I-5; about 22 road miles N of I-5/SR 99 interchange. Comment
  SD131942  Castilleja brevistyla Rimo Bacigalupi, H. L. & Lucile Mason, G. T. Robbins 1956-3-29 5551 Kern Grassy foothills of the Tehachapi Mtns., adjacent to U.S. Highway 466, just to thesouth of Caliente Station on combined S.P.-Santa Fe Railways 609 Comment
  UC886541  Castilleja exserta I. W. Clokey 1935-3-13 6919 Kern Arvin 150 Comment
  RSA0065747  Castilleja exserta subsp. exserta Erika M. Gardner, Sierra Sutton 2015-3-11 1264 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  SBBG28644  Castilleja foliolosa E. C. Twisselmann 1967-5-23 13106 Kern Cottonwood Pass, just E of San Luis Obispo Co line 541 Comment
  JEPS33310  Castilleja linariifolia Charlotte N. Smith 1943-8-29 889 Kern se of Piute Peak (in the Claraville Flat area); Piute Mountain 1889 Comment
  RSA750575  Castilleja plagiotoma Scott D. White, Justin M. Wood 2009-5-19 12804 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  RSA448604  Castilleja subinclusa George R. Johnston, John Raiselis 1933-4-10 s.n. Kern Kern R. Canon Comment
  RSA517223  Castilleja subinclusa Barbara Ertter, James R. Shevock 1986-4-19 5940 Kern Erskine Creek on NW side Piute Mts S. of Isabelle Lake, 5 mi from Bodfish hwy near 13th creek-crossing. 1098 Comment
  UC68843  Castilleja subinclusa subsp. subinclusa H. M. Hall 1905-6-23 6402 Kern n slope Mt. Pinos 1981 Comment
  CAS-BOT-BC38273  Caulanthus californicus P. A. Munz 1935-4-1 13609 Kern 12 miles southwest of Maricopa. Comment
  SD37995  Caulanthus californicus Edith A. Purer 1935-3-23 6005 Kern Fields, south of Arvin. Comment
  CAS-BOT-BC38342  Caulanthus cooperi A. A. Heller 1905-4-14 7680 Kern Randsburg. Comment
  RSA562283  Caulanthus cooperi D. Charlton 1991-4-14 4795 Kern Rocky unamed ridge W of Leuhman Ridge, Edwards Air Force Base, on the NE corner of Rodgers Dry Lakebed. 762 Comment
  CAS-BOT-BC38388  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
  CAS-BOT-BC38424  Caulanthus coulteri Alice Eastwood 1914-3-26 3948 Kern Delano. Comment
  CAS-BOT-BC38427  Caulanthus coulteri Ernest C. Twisselmann 1958-3-22 4182 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon. 297 Comment
  CAS-BOT-BC38463  Caulanthus coulteri Barton W. Evermann 1915-4-20 s.n. Kern Havilah. Comment
  CAS-BOT-BC473107  Caulanthus coulteri Erika M. Gardner; Sarah De Groot 2014-3-21 593 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 0.36 (air)miles N of the Pacific Crest Trailhead, near Bird Springs Pass 1657 Comment
  CAS-BOT-BC479688  Caulanthus coulteri James R. Shevock 1981-4-8 8179 Kern Western slope of the Southern Sierra Nevada. Along forest road 28S06, 5.3 mi E of Comanche Rd, western base of Breckenridge Mountains 335 Comment
  JEPS9194  Caulanthus coulteri Rimo Bacigalupi with George W. Gillett 1954-3-10 4372 Kern about 15 mi ese Bakersfield (Bena siding on S. P. Railway); , ese of Bakersfield 243 Comment
  RSA0046614  Caulanthus coulteri Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 851 Kern Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  SD37996  Caulanthus coulteri Edith A. Purer 1935-3-23 6029 Kern Fields, south of Arvin. Comment
  UC10390  Caulanthus coulteri Alice Eastwood 1895-3-26 Kern San Emidio Comment
  UCD132860  Caulanthus coulteri Christopher Bronny 2013-5-15 30 Kern Tejon Ranch. 27 Comment
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Jul 27 2017
  LA51319  Caulanthus coulteri J. Warren; 1952-4-12 sn Kern Bakersfield Comment
  RSA0068416  Caulanthus coulteri var. coulteri Mitch Provance, Callen Huff 2009-4-21 10464 Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line. 1304 Comment
  UCR264545  Caulanthus coulteri var. coulteri Mitch Provance, Callen Huff 2009-4-20 10645 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 Comment
  CAS-BOT-BC40429  Caulanthus inflatus David D. Keck; J. Clausen 1935-4-10 3114 Kern Western Kern County, Taft, at High School. 304 Comment
  CAS-BOT-BC40430  Caulanthus inflatus Reed Clark Rollins 1947-3-15 4160 Kern 11 miles east of Mohave. Comment
  CAS-BOT-BC40431  Caulanthus inflatus Frank W. Gould 1940-3-21 899 Kern Desert, 13 miles east of Mojave. 762 Comment
  UC855865  Caulanthus inflatus Alice Eastwood 1913-5-12 3183 Kern Mojave Comment
  POM96135  Caulanthus inflatus Marcus E. Jones 1926-4-4 s.n. Kern Between Randsburg and Mojave. Comment
  CAS-BOT-BC40198  Caulanthus lasiophyllus Ernest C. Twisselmann 1966-4-13 11838 Kern The Mojave-Randsburg Region. Mojave Desert. Plains east of Ridgecrest, along County Line Road. 719 Comment
  UCR242734  Caulanthus lasiophyllus LeRoy Gross 2010-3-30 4224 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the Refuge in Unit #9. East of Hwy 166, south of Cerro Noroeste Road. Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with Hwy 166 until exit at the road near 34.94724N 119.45539W 947 Comment
  CAS-BOT-BC40573  Caulanthus lasiophyllus F. J. Kirby 1958-3-1 1038 Kern Indian Wells Canyon, 15 miles west of Inyokern. 822 Comment
  UCSB59464  Caulanthus lemmonii Cromwell, J. 1991-4-29 Kern Vicinity of Kiosk at the Desert Tortoise Natural Area 853 Comment
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Oct 11 2020
  LA33281  Ceanothus cordulatus O. H. Kappler; 1947-5-24 1442 Kern Greenhorn Mountains, Shelby Meadow 2133 Comment
  CAS-BOT-BC434972  Ceanothus cuneatus A. C. Sanders 2007-5-23 33893 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
  CAS-BOT-BC48853  Ceanothus cuneatus Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx Comment
  RSA727879  Ceanothus greggii subsp. vestitus Naomi Fraga, Sue Mills 2004-6-5 1244 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  RSA721379  Ceanothus greggii var. vestitus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 699 Kern THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  SEINET187423  Ceanothus greggii var. vestitus C. Epling, W Robison 1935-7-4 5 m-1-36 Kern Democrat Hot Springs Comment
  UC1070697  Ceanothus integerrimus R. St. John 1931-5-1 234 Kern Head of Hog Creek Mojave quad. 1493 Comment
  CAS-BOT-BC50682  Ceanothus integerrimus var. macrothyrsus Roy V. Parker 1965-8-3 s.n. Kern Canyon above Mil Potreros, Mt. Pinos region 1828 Comment
  RSA0061088  Ceanothus vestitus LeRoy Gross 2005-5-31 2326 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
  UCD57905  Cenchrus spinifex Ernest C. Twisselmann 1961-8-22 6538 Kern Tehachapi-Kernville Region, South Fork Valley, 2 miles east of Weldon. 792 Comment
  RSA727015  Centaurea maculosa Pam De Vries 2007-8-25 7054 Kern Western Transverse Range; San Emigdio Mountains Region. Ca. 1 mi west of western terminus of Nesthorn Way (trailhead for the San Emigdio Canyon Trail), Pine Mountain Club. 1415 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
  HSC5244  Centaurea melitensis B. D. Rogers Jun 1964 Kern Breckenridge Mtn; E of Bakersfield 20 miles 915 Comment
  CAS-BOT-BC277196  Centaurea solstitialis Ernest C. Twisselmann 1963-8-8 8827 Kern San Joaquin Valley, the Kern County East Side. Highway U. S. 99, 1.5 mile south of Cawelo 114 Comment
  UC30971  Centromadia pungens subsp. pungens J. Burtt Davy 1896-4 1820 Kern around Bakersfield; head of the San Joaquin Valley Comment
  SEINET3929112  Centromadia pungens subsp. pungens David Keil, Lawrence M. Kelly 1988-4-21 20343 Kern Ca. 1/2 mile east of junction with I-5 along California 166. flat San Joquin Valley area.; 0 158 Comment
  CAS-BOT-BC179786  Centrostegia thurberi L. R. Abrams 1927-5-1 11932 Kern El Paso between Red Rock Canyon and Walker Pass Comment
  CAS-BOT-BC222923  Cephalanthus occidentalis Ernest C. Twisselmann 1956-8-10 3114 Kern Temblor Range and the Western San Joaquin Valley. Semitropic Road near Buttonwillow Town Limits 79 Comment
  POM271046  Ceratophyllum demersum Lyman Benson 1932-9-27 4061 Kern East Bakersfield, Kern River 122 Comment
  RSA0034327  Cercocarpus betuloides Michael Honer 2007-4-19 2509 Kern Along dirt road running from head of Big Sycamore Canyon to head of Bronco Canyon. 1463 Comment
  UC406954  Cercocarpus betuloides var. betuloides Carl B. Wolf 1928-6-17 2192 Kern 4-5 mi s of Tehachipi 1524 Comment
  CAS-BOT-BC136955  Cercocarpus ledifolius var. intricatus John Thomas Howell; Gordon H. True 1966-7-12 41813 Kern Just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  RSA93830  Chaenactis carphoclinia var. carphoclinia F. W. Peirson 1930-5-13 8808 Kern Red Rock Canyon 884 Comment
  CAS-BOT-BC276860  Chaenactis fremontii Alice Eastwood; John Thomas Howell 1937-4-28 4039 Kern Maricopa Grade Comment
  CAS-BOT-BC276863  Chaenactis fremontii David D. Keck; J. Clausen 1935-4-11 3174 Kern Comanche Point (Tejon Hills), 1 mile from extreme tip, W side on W exposure, E of and just above Tehon Creek Comment
  CAS-BOT-BC276885  Chaenactis fremontii Ernest C. Twisselmann 1963-5-11 8195 Kern Mojave - Randsburg Region. Indian Wells Valley, 1.1 mile E of Robber's Roost 1097 Comment
  POM351712  Chaenactis fremontii M. Maslow 1968-3-30 15 Kern Red Rock Canyon, Mojave Desert, 26.9 miles N of Mojave, 1.6 miles W of Abbott Dr. Kern Comment
  SEINET11860904  Chaenactis fremontii H. H. Heller 1937-4-26 480 Kern Bishop Rd, 20 mi N of Mojave Comment
  SJSU15325  Chaenactis fremontii S. A. Kaufman 1985-3-30 49 Kern 5mi. from Highway 14 1097 Comment
  UCSB41659  Chaenactis fremontii Duke, Craig 1979-5-22 Kern About 20 meters west of Calif. 14, approximately 5 miles south of Calif. 178 junction 1200 Comment
  UCR48129  Chaenactis glabriuscula Michael Theroux 1983-4-10 507 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  JEPS31203  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1962-4-19 7011 Kern w side of mouth of Adobe Canyon Poso Hills, San Joaquin Valley 251 Comment
  SBBG19685  Chaenactis glabriuscula var. glabriuscula E. C. Twisselmann 1963-4-26 8107 Kern high point N of Poso Crk Gorge 838 Comment
  UC577311  Chaenactis glabriuscula var. glabriuscula David D. Keck and J. Clausen 1935-4-11 3175 Kern 1 mi from extreme tip, w side on w exposure, e of and just above Tejon Creek Comanche Point; Tejon Hills, Tejon Creek, Comanche Point 213 Comment
  POM307942  Chaenactis glabriuscula var. glabriuscula Henry J. Ramsey, Henry J. Ramsey 1941-3-23 2647 Kern Foothills above Edison Comment
  CAS-BOT-BC284238  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-11 3175 Kern Comanche Point (Tejon Hills), 1 mi. from extreme tip, west side on westerly exposure, east of and just above Tejon Creek 213 Comment
  RSA102023  Chaenactis glabriuscula var. megacephala R. Weatherby 1950-4-2 1134 Kern 15 miles from highway 65 on road to Woody. 457 Comment
  CAS-BOT-BC277682  Chaenactis macrantha Ernest C. Twisselmann 1966-4-13 11837 Kern Mojave Desert, Mojave-Randsburg Region. Plains east of Ridgecrest, along County Line Road 719 Comment
  CAS-BOT-BC277794  Chaenactis santolinoides John Thomas Howell; Gordon H. True 1971-6-16 47915 Kern 6 miles east of Claraville on road to Kelso Valley 1676 Comment
  CAS-BOT-BC277797  Chaenactis santolinoides John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-7-15 53796 Kern Pine Flat and granitic ridge to southwest, Kern Plateau 2133 Comment
  POM54154  Chaenactis santolinoides C. A. Purpus 1897-05 5077 Kern Pah Ute [Piute] Peak. Comment
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Dec 4 2015
  UC31032  Chaenactis santolinoides C. A. Purpus 1897-4 Kern Pahute Peak Southern Sierra Nevada, Pahute Peak 1524 Comment
  CAS-BOT-BC475175  Chaenactis stevioides Erika M. Gardner; Joy England 2014-3-28 727 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Cow Heaven Canyon, about 0.35 (air) miles NW of the end of the road leading into Cow Heaven Canyon 1620 Comment
  CAS-BOT-BC478586  Chaenactis stevioides Erika M. Gardner; Sierra Sutton 2015-3-11 1275 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. East side of Cow Haven Canyon, in a wash 1340 Comment
  JEPS30568  Chaenactis stevioides Donald M. Kyhos 1957-4-12 57 -50 Kern 1.5 mi n of Mojave (on U.S. Highway 466) Comment
  RSA712504  Chaenactis stevioides LeRoy Gross 2005-5-19 2284 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  UC135261  Chaenactis stevioides A. A. Heller 1905-4-24 7752 Kern Mojave Comment
  CAS-BOT-BC279678  Chaenactis xantiana John Thomas Howell; Catherine Best 1983-4-19 54724 Kern Kern River Preserve of The Nature Conservancy, South Fork Valley near Weldon Comment
  CLARK-A1045-977  Chaenactis xantiana George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  SD231024  Chaenactis xantiana James R. Shevock 1982-6-9 9733 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Inspiration Point Botanical Area. 2286 Comment
  UC638770  Chamaesyce albomarginata Ethel Crum 1937-5-6 1808 Kern 16 mi e Mojave; Mojave Desert, Muroc 696 Comment
  CDA35249  Chamaesyce ocellata T. C. Fuller 1959-10-28 3219 Kern Hwy 466, 0.5 mile east of Bena. 0 Comment
  CDA12304  Chamaesyce ocellata subsp. ocellata G. F. Hrusa, S. A. Wagner 1992-4-19 10384 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  JEPS52369  Chamaesyce polycarpa W. L. Jepson 1931-5-31 15789 Kern Mojave Desert, Amargo Comment
  UC1516019  Chamaesyce polycarpa Baki Kasapligil 1960-4-10 3200 Kern 2.5 mi s of the town Mojave; Mojave Desert Comment
  CAS-BOT-BC66390  Cheilanthes covillei Paul Leskinen 1972-9-11 1442 Kern below Alta Sierra, south aspect 1524 Comment
  UC505612  Cheilanthes covillei E. W. Voegelin 1933-5-14 143 Kern 1/2 mi nw Onyx 792 Comment
  CAS-BOT-BC473038  Chenopodium Ernest C. Twisselmann 1953-11-1 811 Kern Temblor Range and Western San Joaquin Valley: Temblor Ranch 10 miles NW of McKittrick 579 Comment
  RSA750354  Chenopodium album P. De Vries 2009-7-1 7549 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.9 air miles ESE of the junction of Cerro Noroeste and Klipstein Canyon Road. 1111 Comment
  CDA3024  Chenopodium berlandieri var. zschackei J. T. Howell 1970-11-8 47521 Kern 4 miles from South Fork Kern River bridge on road from Weldon to Kernville. Comment
  POM145680  Chenopodium californicum L. R. Abrams 1927-4-30 11700 Kern Fort Tejon. Comment
  RSA478498  Chenopodium californicum Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  UC505563  Chenopodium californicum E. W. Voegelin 1933-5-14 153 Kern 1/2 mi nw Onyx Comment
  UCR98356  Chenopodium californicum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20410 Kern Hills S of San Joaquin Valley, San Emigdio Ranch: 'Pleito Ridge,' west of Pleito Creek along a dirt road, c. 4.5 mi. north of Antimony Peak 1220 Comment
  CAS-BOT-BC471200  Chenopodium fremontii Erika M. Gardner; Kristin Forgrave 2013-6-29 432 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Canyon bottom of Sage Canyon 1500 Comment
  RSA0040216  Chenopodium vulvaria A. C. Sanders, Mitch Provance 2007-6-28 34259 Kern divide between heads of Dry Field and Oso canyons, c. 2.2 miles east of Castac Lake and 4 miles NE of Gorman, c. 1.5 mi north of the Los Angeles Co. line east of the powerline route 1311 Comment
  RSA126605  Chloris virgata H. S. Yates 1937-7-6 6829 Kern 2 miles SE of Lerdo. Buena Vista Lake Quad 122 Comment
  CAS-BOT-BC179020  Chorizanthe brevicornu E. Magnaghi 2011-5-3 88 Kern Rosamond, W Mojave desert N of Rosamond, E of Sierra Hwy, near cell tower 745 Comment
  CLARK-A1045-974  Chorizanthe brevicornu George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  RSA65207  Chorizanthe brevicornu var. brevicornu F. W. Peirson 1930-5-13 8805 Kern Red Rock Canyon; western Mojave Desert. 884 Comment
  POM171944  Chorizanthe membranacea F. W. Peirson 1930-5-14 8844 Kern Kern River 823 Comment
  RSA0042032  Chorizanthe membranacea A. C. Sanders, T. B. Salvato 2007-6-7 34114 Kern Geghus Ridge c. 8 miles NE of Lebec, south facing slopes above Bear Trap Canyon. 1280 Comment
  UC511152  Chorizanthe membranacea Lyman Benson 1932-4-23 3366 Kern Mt. Breckenridge Cottonwood Creek Watershed, Greenhorn Mt. Range (Greenhorn Mountains, Cottonwood Creek Zone) 914 Comment
  RSA178647  Chorizanthe spinosa Ralph Hoffmann 1930-5-19 s.n. Kern Gravelly wash running into the eastern side of Muroc Dry Lake. Comment
  SBBG62260  Chorizanthe spinosa R. Hoffmann 1929-5-21 Kern Muroc Lake Comment
  CAS-BOT-BC248011  Chorizanthe watsonii James R. Shevock 1982-5-14 9468 Kern Eastern slope of the Southern Sierra Nevada. East slope of the Scodie Mountains. Along California highway 178 east of Walker Pass, Freeman Canyon 1219 Comment
  RSA120663  Chorizanthe watsonii Clare B. Hardham 1957-6-9 2120 Kern 12 mi. NE of Weldon, edge of valley floor. Comment
  RSA761110  Chorizanthe watsonii LeRoy Gross, Pamela Conway 2010-5-13 4490 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  POM9250  Chorizanthe watsonii I. M. Johnston 1920-5-5 s.n. Kern Hills near Mojave. Comment
  RSA273121  Chorizanthe xanti Glenn A. Gorelick 1978-7-8 s.n. Kern 2 mi. E Frazier Park, along road to Lebec. Comment
  UC1075551  Chorizanthe xanti P. C. Everett and E. K. Balls 1956-7-5 21878 Kern on road from Caliente to Bodfish 4.9 mi s Havilah Ranger Station; s of Havilah Ranger Station 1203 Comment
  JEPS108306  Chorizanthe xanti var. xanti David Gowen 2005-5-22 378 Kern Commanche Point Road (dirt), on a rocky slope ca 1/2 mile from the base. Comment
  RSA0041986  Chorizanthe xanti var. xanti A. C. Sanders 2007-6-13 34187 Kern Geghus Ridge c. 10 miles NE of Lebec. 1341 Comment
  SBBG62365  Chorizanthe xanti var. xanti R. Hoffmann 1930-4-28 Kern Caliente Comment
  RSA746037  Chrysothamnus nauseosus subsp. hololeucus Paul Vandereike 1937-10-31 s.n. Kern Cuddy Valley near Mt. Pinos. Temblor Mt. Range, Kern River Watershed, Upper Sonoran Zone. 1524 Comment
  UCR215356  Chrysothamnus nauseosus subsp. hololeucus Naomi Fraga, Daniel Brock 2004-11-14 1346 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, Short Canyon 1006 Comment
  RSA758860  Chrysothamnus teretifolius J. R. Shevock 1995-10-28 12505 Kern Along California Highway 178 at Cap Canyon Wash. 915 Comment
  UCSB4432  Chylismia claviformis Haller, John 1958-4-11 Kern 3.3 rd. miles E of US 6; at a point 0.2 miles N of Shell Station and 3.1 miles S of Jawbone Canyon Rd Junction; West edge of Mojave Desert Comment
  CAS-BOT-BC160644  Chylismia claviformis subsp. claviformis 1980-5-7 72 Kern Scodie Mts. 3/4 of a mile from Bird Spring Pass on Pacific Crest Trail BLM 1752 Comment
  CAS-BOT-BC160652  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1964-5-7 9386 Kern Mojave Desert, the Mojave-Randsburg Region. South shore of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC160674  Chylismia claviformis subsp. claviformis L. R. Abrams 1927-5-1 11846 Kern Red Rock Canyon Comment
  CAS-BOT-BC160677  Chylismia claviformis subsp. claviformis C. L. Hitchcock 1940-3-23 5832 Kern Red Rock Canyon Comment
  CAS-BOT-BC277979  Cirsium cymosum John Thomas Howell; Gordon H. True 1971-6-17 48019 Kern 0.5 mile east of Bodfish Gap 1219 Comment
  RSA726983  Cirsium occidentale Pam De Vries 2007-7-30 7043 Kern Western Transverse Range; San Emigdio Mountains Region; ca. one mi southeast of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1845 Comment
  UCR112921  Cirsium occidentale A. C. Sanders, Steve Boyd 1997-4-20 20522 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  CAS-BOT-BC285392  Cirsium occidentale var. californicum Ernest C. Twisselmann 1965-6-3 10951 Kern Tehachapi-Kernville Region. Hill east of Bodfish Gap (northwest end of Piute Mountain) 1234 Comment
  CAS-BOT-BC286404  Cirsium occidentale var. venustum John Thomas Howell 1957-6-25 32751 Kern Tehachapi Mts. 4 miles nw. of Tehachapi Comment
  CAS-BOT-BC286407  Cirsium occidentale var. venustum John Thomas Howell 1957-6-25 32766 Kern Tehachapi Mts., 3 miles nw. of Keene 762 Comment
  CAS-BOT-BC286432  Cirsium occidentale var. venustum John Thomas Howell; Gordon H. True 1969-5-13 45657 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  SBBG108527  Cirsium occidentale var. venustum N. Meng 1965-6-13 Kern Evans Rd, 4 mi W of Wofford Heights Comment
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Dec 15 2015
  UCR196665  Cirsium occidentale var. venustum Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 707 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring, near water tower 1067 Comment
  UCSB69651  Cirsium occidentale var. venustum Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. Collection include along portion of Ice House Creek on N of property and in Sequoia N.F. to W of property. 1767 Comment
  CAS-BOT-BC286417  Cirsium occidentale var. venustum John Thomas Howell 1957-6-25 32767 Kern Tehachapi Mts., 3 miles nw. of Keene 762 Comment
  RSA0074554  Cirsium vulgare Erika M. Gardner, Jennifer Pilapil 2013-8-9 464 Kern Near McIvers cabin, near established campsite, north of the Cabin. 2038 Comment
  CAS-BOT-BC438713  Cistanthe monandra Ernest C. Twisselmann 1963-5-11 8179 Kern Tehachapi-Kernville Region. Horse Canyon, Scodie (Kiavah) Mountain. 1615 Comment
  CAS-BOT-BC438700  Cistanthe monandra Leslie Nagata 1980-5-8 96 Kern Scodie Mts. 3/4 of a mile south of Walker Pass Lodge near Highway 178 1377 Comment
  CAS-BOT-BC438710  Cistanthe monandra Ernest C. Twisselmann 1962-4-11 6911 Kern Tehachapi-Kernville Region. Kelso Canyon, about 12 miles south of Weldon. 944 Comment
  RSA105912  Cistanthe monandra Harry L. Buckalew 1956-5-6 28 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  UCR109518  Clarkia A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20360 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
  SEINET6944605  Clarkia W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 3.8 miles southwest of Woody. Comment
  RSA0004422  Clarkia calientensis F. C. Vasek 1967-4-16 670416 -1 Kern Caliente Hills, 6.4 mi east of Historical Landmarker #660 (jct. Caliente Rd. & Bakersfield- Tehachapi Hiway)- east of Edinson. So. side of road. Comment
  CSUSB223  Clarkia cylindrica Frank C. Vasek 1961-5-22 610522 9 Kern Greenhorn Mountains Greenhorn Mountains, lower Rancheria Road. 914 Comment
  UC494515  Clarkia cylindrica subsp. clavicarpa Philip A. Munz 1929-5-17 11429 Kern n grade Tehachapi Pass 600 Comment
  UCR130254  Clarkia cylindrica subsp. clavicarpa George K. Helmkamp, E. A. Helmkamp 2001-4-27 6509 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  RSA0020961  Clarkia cylindrica subsp. clavicarpa Joan Stewart 2004-5-10 2319 Kern Fulton Fire Station, along Hwy 155 Comment
  JEPS43538  Clarkia cylindrica subsp. cylindrica H. M. Hall 1905-6-17 6279 Kern Old Fort Tejon Comment
  RSA761415  Clarkia cylindrica subsp. cylindrica LeRoy Gross 2010-4-27 4433 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  CAS-BOT-BC164492  Clarkia exilis Ernest C. Twisselmann 1963-6-11 8403 Kern Kern Canyon, just above Richbar 441 Comment
  JEPS39375  Clarkia heterandra C. N. Smith 1941-6-9 516 Kern Greenhorn Mts., Eugene Grade 1371 Comment
  CAS-BOT-BC164542  Clarkia purpurea subsp. quadrivulnera Ernest C. Twisselmann 1962-6-21 7405 Kern Tejon Ranch: Tunis Ridge 1066 Comment
  CAS-BOT-BC172522  Clarkia purpurea subsp. quadrivulnera Evalyn L. Farnsworth 1967-6-21 805 Kern Farnsworth Ranch, 2 miles south of Glennville, Greenhorn Range, Sierra Nevada 883 Comment
  RSA179967  Clarkia purpurea subsp. viminea E. C. Twisselmann 1965-6-4 11008 Kern Slope east of Farnsworth Ranch. 915 Comment
  SEINET3093393 Image available Clarkia rhomboidea Michael Theroux 1982-6-12 380 Kern West shoulder of Tecuya Mountain, Los Padres National Forest, Tecuya Mtn. Rd., 4.5 mi. N of junction w/Portrero Hwy; N of Frazier Park, at head of Black Bob Canyon, on peak and saddle. (Frazier Mtn. 7.5' quad). Comment
  UCR184703  Clarkia rhomboidea A. C. Sanders, Mitch Provance 2007-5-31 34020 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-BC165290  Clarkia speciosa subsp. polyantha Jim Shevock 1971-6-10 1168 Kern Glennville Road, above Granite Sta. 853 Comment
  CAS-BOT-BC165293  Clarkia speciosa subsp. polyantha Clare B. Hardham 1957-6-10 2160 Kern 12.8 mi. from Rte 178 on Breckenridge Rd. Comment
  CAS-BOT-BC165303  Clarkia speciosa subsp. polyantha Clare B. Hardham 1957-6-10 2160 Kern 12.8 mi. from 178 on Breckenridge Road Comment
  UC1473881 Image available Clarkia tembloriensis subsp. calientensis F. C. Vasek 1978-4-17 Kern se Bakersfield (canyon wnw of main peak); Caliente Hills Comment
  CAS-BOT-BC165762  Clarkia williamsonii Lyman Benson 1932-6-5 3632 Kern Bakersfield-Woody, Greenhorn Mt. Range, Poso Creek. 10 mi S of Woody 365 Comment
  CAS-BOT-BC165836  Clarkia xantiana Ernest C. Twisselmann 1957-6-5 3609 Kern Havilah Road: 1.8 miles south of Bodfish 853 Comment
  POM295608  Clarkia xantiana Lyman Benson 1947-6-1 12514 Kern Road from Kernville to Greenhorn Mountains. 1220 Comment
  UC69137  Clarkia xantiana H. M. Hall Jun 16 1905-Jun 19 1905 6291 Kern hillside n Old Fort Tejon 1036 Comment
  SBBG19666  Clarkia xantiana E. C. Twisselmann 1963-6-11 8397 Kern 3.7 mi above the mouth of Kern Cyn 365 Comment
  SEINET12192830  Clarkia xantiana C. L. Lawler, Schlising, R. A. 1971-1 2983 Kern Parker Canyon at Breckinridge Road, 12.3 mi NE of jct with Comanche Road; Comment
  CAS-BOT-BC439181  Claytonia exigua subsp. exigua Ernest C. Twisselmann 1955-3-20 1738 Kern Temblor Range and the Western San Joaquin Valley. Packwood Canyon, 10 miles west of Blackwell's Corner 472 Comment
  UC1922787  Claytonia parviflora subsp. parviflora Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 660 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. Owens Peak 7.5' USGS Quad. Comment
  CAS-BOT-BC473132  Claytonia parviflora subsp. utahensis Erika M. Gardner; Sarah De Groot 2014-3-22 656 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1258 Comment
  UCR112866  Claytonia perfoliata A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20399 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
  OBI54522  Claytonia perfoliata subsp. perfoliata N. Misa Werner 1997-4-19 142 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  UC511242  Claytonia perfoliata subsp. perfoliata Lyman Benson 1932-2-27 2980 Kern China Grade East Bakersfield, Kern River (East Bakersfield, Kern River watershed) 182 Comment
  RSA176446  Cleome isomeris C. B. Wolf 1933-5-27 4980 Kern Along Caliente Creek, about 1/2 mile above Caliente. 579 Comment
  RSA620112  Cleome isomeris Mary DeDecker 1975-4-14 3737 Kern Sierra Nevada: Jawbone area. Water canyon. 1036 Comment
  POM250126  Cleome isomeris E. C. Jaeger 1939-7-1 s.n. Kern Between Bakersfield and Tehachapi. Comment
  RSA0139317  Coleogyne ramosissima Sarah J. De Groot 2005-6-20 s.n. Kern Southern Sierra Nevada: Short Canyon, east of Owens Peak, west of Inyokern. South side of canyon along road following second Los Angeles aqueduct. 1027 Comment
  UCR107794  Coleogyne ramosissima Steve Boyd, Kent Hughes 1998-4-28 10203 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  UC2016496  Collinsia Richard Olmstead 1986-6-10 822 Kern Linns Valley, east side at small creek crossing, 3.6 miles north of Glennwood, near Carver and Bowen Ranch. Comment
  UCR98349  Collinsia bartsiifolia A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20487 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  UC311248  Collinsia bartsiifolia var. bartsiifolia Philip A. Munz 1926-4-4 9994 Kern 10 mi s Willow Springs (open sandy plain) Comment
  RSA747009  Collinsia bartsiifolia var. davidsonii Pam De Vries 2009-4-21 7344 Kern Bitter Creek National Wildlife Refuge; ca 5.5 air miles southwest of junction of Cerro Noroeste and Hwy 133. 1284 Comment
  UCR245628  Collinsia bartsiifolia var. davidsonii LeRoy Gross 2009-5-12 3868 B Kern Temblor Mountains, near west end of the San Emigdio Mountains, Bitter Creek National Wildlife Refuge, north-facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak, southwest end of Unit 2 of Refuge map 1259 Comment
  UCSB45078  Collinsia callosa Carr, Tom 1978-5-19 Kern On Piute Mountain Road; 2 miles from its junction with Caliente-Bodfish Road 1341 Comment
  SEINET13392018  Collinsia childii H. M. Hall, H. D. Babcock 1904-1 5028 Kern Greenhorn Range. 1524 Comment
  SJSU3150  Collinsia childii J. W. Tilden 1957-7-18 1171 Kern Greenhorn Mts midway between Glenville & Kernville 2286 Comment
  UC661067  Collinsia childii L. R. Short 1934-4-2 S- 165 Kern San Emigdio Creek; Mt. Pinos Quad 1310 Comment
  SBBG18969  Collinsia heterophylla E. C. Twisselmann 1963-6-3 8340 Kern Black Bob Cyn, San Emigdio Range 1188 Comment
  SD38163  Collinsia heterophylla Edith A. Purer 1937-4-3 7227 Kern Shafter Oil Fields, Valley floor, Northwest of Bakersfield Comment
  UCR79468  Collinsia heterophylla N. Meng 1967-6-10 425 Kern Poso Creek, just above the bridge c. 1 mile west of Glennville, Greenhorn Range 823 Comment
  RSA0119051  Collinsia heterophylla var. heterophylla Pam De Vries 2016-5-24 8181 Kern Edison Road (Forest Route 9N01), about 0.9 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1539 Comment
  POM171913  Collinsia sparsiflora var. collina F. W. Peirson 1930-5-14 8850 Kern Greenhorn Range, east slope 1524 Comment
  RSA411157  Collomia grandiflora Walter Kelley 1971-7-30 s.n. Kern McGill Campground on road to Mt. Pinos. 1829 Comment
  CAS-BOT-BC180382  Comandra umbellata subsp. californica Martin A. Piehl 1963-5-20 63361 Kern on rdige above creek, Cedar Creek Campground, 10 mi E of Guerneville, W side of Greenhorn Mts. 1463 Comment
  JEPS48104  Conium maculatum Charlotte N. Smith 1965-7-6 1392 Kern about 1 1/4 mi e of Poso Mine (along Poso Creek); Poso Creek 594 Comment
  RSA0086430  Conium maculatum E. C. Twisselmann 1965-5-18 10860 Kern Lebec Road, 1.6 mile north of Lebec 1037 Comment
  CAS-BOT-BC286102  Conyza canadensis John Thomas Howell 1962-5-21 37141 Kern Kernville 807 Comment
  JEPS60353  Cordylanthus rigidus subsp. brevibracteatus L. R. Heckard 1969-9-20 2431 Kern just w of Wofford and grade to Alta Sierra 1005 Comment
  RSA0016841  Cordylanthus rigidus subsp. brevibracteatus Noel Wallace, Maurice Zigmond 1938-7-29 301 Kern Horse Creek Canyon. Comment
  JEPS60781  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1969-11-26 16350 Kern creek below the Goat Ranch s of;, Lake Isabella South Lake; Tehachapi-Kernville Region 853 Comment
  UCR252516  Cordylanthus rigidus subsp. rigidus Mitch Provance 2014-8-7 s.n. Kern Sierra Nevada Mtns., Greenhorn Mountains, Alta Sierra, intersection of Moon Crest Dr. and Alta Sierra Rd. 1744 Comment
  CAS-BOT-BC287706  Coreopsis bigelovii James R. Shevock 1981-4-12 8215 Kern Adjacent to the S fork of the Kern River along Sierra Way 838 Comment
  CAS-BOT-BC287716  Coreopsis bigelovii Barton W. Evermann 1915-4-18 s.n. Kern Onyx Comment
  CAS-BOT-BC434988  Coreopsis bigelovii A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-15 33783 Kern Tehachapi Mountains: steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake. 1250 Comment
  SEINET891869  Coreopsis bigelovii Lewis S. Rose 1948-1 48067 Kern Kern County. 12 miles east of Onyx Comment
  RSA778692  Coreopsis bigelovii Amber Swanson 2011-4-13 429 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  CAS-BOT-BC287956  Coreopsis calliopsidea James R. Shevock 1981-3-28 8090 Kern Adjacent to Poso Creek on Round Mountain Rd, base of Greenhorn Mts 914 Comment
  CLARK-A1045-993  Coreopsis calliopsidea George K. Helmkamp 1977-4-16 Kern Mojave 3 miles east of Mojave; ; Mojave 7.5'Q Comment
  JEPS31258  Corethrogyne filaginifolia Ernest C. Twisselmann 1962-8-27 7728 Kern Burnt Trough Spring on Mill Creek (w slope Basket Peak); Sierra Nevada, Greenhorn Range, Burnt Trough Spring on Mill 1402 Comment
  POM311374  Corethrogyne filaginifolia Keith C. Hughes 1960-10-15 282 Kern Second Canyon north of Lebec. 1159 Comment
  RSA751764  Corethrogyne filaginifolia var. filaginifolia Pam DeVries 2009-7-1 7546 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.9 air miles E of the junction of Cerro Noroeste and Hwy 166. 1010 Comment
  POM274474  Crassula connata var. erectoides Arthur L. Cohen 1935-3-29 549 Kern Kern River near Bakersfield, Kern River Watershed. 152 Comment
  JEPS37409  Crocidium multicaule Charlotte N. Smith 1965-4-20 1336 Kern just above its confluence with Little Poso Creek Chimney Gulch (somewhat over a mi e of the confluence of Little Poso and Big Poso Creek); western base of Greenhorn Range, Chimney Gulch 838 Comment
  SBBG67671  Croton setiger R. Hoffmann 1931-8-26 Kern Indian Wells Comment
  UCD142093  Croton setiger James B. Garner 1956-9-11 211 Kern By Isabella Dam. 1219 Comment
  SDSU20577  Cryptantha barbigera var. fergusoniae Ronald B. Kelley 2005-3-19 639 Kern Short Canyon on east face of Sierra Nevada mountains on flats and south-facing slopes. 1137 Comment
  CAS-BOT-BC189359  Cryptantha circumscissa Ernest C. Twisselmann 1962-5-8 7159 Kern NE flank of Morris Peak at the head of Indian Wells Canyon 1584 Comment
  SBBG23568  Cryptantha circumscissa E. C. Twisselmann 1965-6-3 10930 Kern W slope of Walker Pass, ca. 2 mi SE of the hwy 1584 Comment
  UC1922730  Cryptantha circumscissa Naomi Fraga, M. Patrick Griffith 2004-4-14 1089 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. East slope above Indian Wells Canyon. Comment
  UCR234697  Cryptantha circumscissa Jim Andre 2011-4-15 17290 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
  RSA0069705  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Joy England 2014-4-16 814 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  UCR231139  Cryptantha clevelandii R. F. Thorne 1963-5-16 31714 A Kern Sierra Nevada Mountains; Southern Sierra Nevada, south-facing slope nearly 2.6 miles [via Caliente-Bodfish Rd.] ENE of Caliente 488 Comment
  SBBG126002  Cryptantha decipiens A. Parikh, N. Gale 2010-5-15 3183 Kern 0.8 km S of Tehachapi Willow Springs Rd, just E of 100th St W 945 Comment
  UCR157985  Cryptantha echinella George K. Helmkamp, E. A. Helmkamp 1998-6-29 4140 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCR183516  Cryptantha echinella A. C. Sanders, Mitch Provance 2007-5-3 33611 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC473104  Cryptantha mohavensis Erika M. Gardner; Sarah De Groot 2014-3-21 587 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 300 ft N of the Pacific Crest Trailhead, near Bird Springs Pass 1643 Comment
  RSA0078193  Cryptantha mohavensis Erika M. Gardner, Travis Columbus 2013-5-31 266 Kern On ridgetop, about 0.40 miles northeast from the end of Sage Canyon Road. 1744 Comment
  RSA562181  Cryptantha mohavensis D. Charlton 1990-4-29 4238 Kern Tehachapi Willow Springs Road, N end of Oak Creek Pass. 1250 Comment
  RSA620336  Cryptantha mohavensis Mary DeDecker 1975-4-14 3736 Kern Sierra Nevada: Jawbone area. Aqueduct Road toward Water canyon. 1005 Comment
  RSA730919  Cryptantha mohavensis Steve Boyd, Valentin Arvizu 2008-5-1 11916 -A Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR141380  Cryptantha nemaclada A. C. Sanders, S. D. Boyd, et al 1997-4-20 20538 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  JEPS67775  Cryptantha nevadensis W. L. Jepson 1940-5-6 19886 Kern Bodfish 731 Comment
  UCR89587  Cryptantha nevadensis Michael Theroux 1982-6-12 386 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
  UCR50369  Cryptantha nevadensis var. rigida F. R. Fosberg 1929-4-14 S- 01182 Kern Carneros Springs 431 Comment
  JEPS93018  Cryptantha oxygona Dana York 1996-3-26 475 Kern ca. 11 km. n.e. Bakersfield (adjacent to Hwy. 178 at mouth of Kern R. canyon); Kern R. Basin 245 Comment
  UCR131637  Cryptantha oxygona Tim Thomas 1996-4-14 1779 Kern Bitter Creek National Wildlife Refuge 1220 Comment
  UCR62470  Cryptantha oxygona Barbara Ertter, J. R. Shevock 1986-4-19 5930 Kern Southern Sierra Nevada Mtns., Erskine Creek on NW side of Piute Mtns, south of Isabella Lake, 5 mi from Bodfish hwy near 13th creek-crossing 1098 Comment
  RSA0078835  Cryptantha pterocarya var. pterocarya Justin M. Wood, J. Miner 2011-4-6 3449 Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  UCR133504  Cryptantha pterocarya var. pterocarya G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  UCR273992  Cryptantha simulans Mitch Provance, Callen Huff 2009-4-22 10580 Kern Foothills of the Tehachapi Mountains, About 7 miles N of Hwy. 138 at Neenach, at the mouth of Canyon del Gato Montes and E of 270th St. 1112 Comment
  UCR95791  Cryptantha simulans J. T. Howell, G. H. True 1971-6-15 47869 Kern Sierra Nevada Mtns, Lightners Flat, on road from Mt. Breckenridge to Havilah. 1829 Comment
  RSA800180  Cucurbita palmata J. Andre 2012-10-12 23519 Kern Sierra Nevada: western foothills of Greenhorn Mtns., approx 30 mi NE of Bakersfield, along Granite Rd south of Hwy 155, just SW of Glennville, approx 20 mi east of I-99 and Jct Hwy 46, 36 mi west of Isabella Lake. 989 Comment
  NY16580  Cupressus arizonica R. Rockwell 10 1970 s.n. Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY16582  Cupressus arizonica C. B. Wolf 1944-11-5 11490 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  JEPS26301  Cupressus arizonica subsp. nevadensis Charlotte N. Smith 1939-12-19 Kern along the Old Kernville Road just about 5 mi below (e) Greenhorn Summit Store (slopes s from the s side of Black Mt., Greenhorn Mountains); Greenhorn Mountains, s side of Black Mt. 1280 Comment
  RSA175211  Cupressus arizonica subsp. nevadensis Robert F. Thorne, P. Everett 1962-10-6 31473 Kern Ravine 0.1 mile E of eastern boundary Sequoia National Forest. 1219 Comment
  CAS-BOT-BC213775  Cupressus nevadensis LeRoy Abrams 1915-7-29 5368 Kern Red Heel, Bodfish 1524 Comment
  CAS-BOT-BC224465  Cuscuta californica Ernest C. Twisselmann 1967-5-11 13021 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 6 miles south of Bitterwater Road 640 Comment
  RSA708847  Cuscuta ceanothi L. M. Moe 2001-7-31 3174 Kern Plants of Ft. Tejon State Park. 1006 Comment
  POM293637  Cuscuta denticulata Lyman Benson 1947-5-10 12374 Kern Mojave Desert. 5 miles northwest of Searles Station. 1067 Comment
  RSA0036152  Cynodon dactylon David Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley, Mojave Desert. Comment
  UCR48109  Cyperus eragrostis Michael Theroux 1982-7-8 489 Kern San Joaquin Valley, Kern River channel, 3 mi. east of Lost Hills, north of Hwy 46 along levee 76 Comment
  SEINET7581656 Image available Cyperus eragrostis M. J. Oldham 1990-10-10 12083 Kern Kern River, Kernville. Comment
  UCD141063  Cyperus erythrorhizos Ernest C. Twisselmann 1961-10-5 6630 Kern eastern San Joaquin Valley. Kern River at Hart Memorial Park. 152 Comment
  RSA172672  Cyperus odoratus Ernest C. Twisselmann 1964-9-29 10224 Kern Goose Lake Canal. 76 Comment
  SBBG19411  Datisca glomerata E. C. Twisselmann 1963-6-11 8465 Kern Greenhorn Pass Rd, 2.9 mi W of Wofford 1089 Comment
  RSA0064480  Datura wrightii Erika M. Gardner, Kristin Forgrave 2013-6-29 440 Kern Primitive campsite along Sage Canyon Road. 1378 Comment
  POM312785  Datura wrightii D. Taylor 1951-06 s.n. Kern Road north of Inyokern side of road. Comment
  RSA305868  Datura wrightii E. C. Twisselmann 1971-6-21 17773 Kern Valley arms of Lake Isabella. 777 Comment
  JEPS14206  Daucus pusillus Allison Krames 1935-4-28 Kern Greenhorn Mts. Comment
  CAS-BOT-BC130888  Deinandra arida Ernest C. Twisselmann 1962-5-8 7095 Kern Red Rock Canyon, about 0.25 mile above the freeway bridge. (The type locality) 701 Comment
  JEPS37878  Deinandra arida Ernest C. Twisselmann 1964-10-21 10400 Kern Red Rock Canyon Mojave Desert, Mojave-Randsbrug Region, Red Rock Canyon 701 Comment
  CAS-BOT-BC291931  Deinandra pallida R. F. Hoover 1937-4-11 1856 Kern Carneras [Carneros] Station, s. of Lost Hills Comment
  JEPS38347  Deinandra pallida W. L. Jepson 1920-5-4 8941 Kern between Rose sta. and Bakersfield; Bakersfield Plain Comment
  UC127604  Deinandra pallida Jos. Burtt Davy 1896-4-26 1740 Kern Bakersfield; ; Bluffs [according to fieldbook] Comment
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Sep 22 2008
  UC1980030  Deinandra pallida LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3620 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  UC897736  Deinandra pallida Carl B. Wolf 1933-5-11 4574 Kern 1 mi s Slater (U.S. Highway 99); San Joaquin Valley 137 Comment
  UCR183683  Delphinium gracilentum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33732 Kern Tehachapi Mountains, upper Dry Field Canyon, c. 2 miles east of Castac Lake 1250 Comment
  CAS-BOT-BC8674  Delphinium gypsophilum A. C. Sanders; P. J. MacKay; Tim Thomas; Oscar F. Clarke 1997-4-13 20419 Kern San Joaquin Valley: San Emigdio Ranch, mouth of San Emigdio Canyon & adjacent slopes 518 Comment
  LA207296  Delphinium gypsophilum Carl Epling; H. Lewis 1943-4-22 sn Kern 4.2 mi. S of Caliente Comment
  UC1031378  Delphinium gypsophilum C. Epling and H. Lewis 1943-4-22 Kern 4.2 mi s of Caliente Comment
  POM270967  Delphinium gypsophilum subsp. gypsophilum Anne Findlay 1932-4-15 s.n. Kern Lost Hills Oil Field. 122 Comment
  CAS-BOT-BC8577  Delphinium hansenii Clare Butterworth Hardham 1957-6-10 2161 Kern within first 14 miles from Rte 178 on Breckenridge Road. Comment
  RSA398636  Delphinium hansenii L. E. Hoffman 1932-4-14 s.n. Kern Tehachapi Mts. Comment
  RSA68801  Delphinium hansenii subsp. arcuatum F. W. Peirson 1927-5-28 7316 Kern Kern River road, 22 miles from Bakersfield 610 Comment
  RSA728982  Delphinium hansenii subsp. kernense Naomi Fraga, M. Patrick Griffith 2004-5-29 1226 Kern The Owens Peak Eastern Watershed. Owens Peak. 2287 Comment
  RSA749111  Delphinium hansenii subsp. kernense James R. Shevock, Steve Boyd 1986-6-11 11696 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Along unimproved trail in a steep canyon between Indian Wells Valley and the summit of Owen's Peak. 1982 Comment
  CAS-BOT-BC8735  Delphinium hansenii var. arcuatum Alice Eastwood; John Thomas Howell 1937-4-26 3992 a Kern Red Rock Canyon Comment
  UC608478  Delphinium parishii Beryl O. Schreiber 1934-3-30 1004 Kern sandy wash 5 mi above Ricardo; Mohave Desert Comment
  RSA152116  Delphinium parishii Wesley O. Griesel 1962-4-19 s.n. Kern Randsburg, Rand Mountains. 1067 Comment
  CAS-BOT-BC475199  Delphinium parishii subsp. parishii Erika M. Gardner; Mare Nazaire 2014-5-31 1039 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along the Pacific Crest Trail 2149 Comment
  RSA0060942  Delphinium parishii subsp. parishii James R. Shevock 1982-6-30 9804 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  RSA793020  Delphinium parishii subsp. parishii Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3977 Kern Tehachapi Mountains: Unnamed canyon between Burharm Canyon and Bean Canyon: 4.5 miles northwest of intersection of Aquaduct Road and Backus Road, +/- 4.5 miles due west of Tehachapi-Willow Springs Road. 1310 Comment
  UCR185074  Delphinium parishii subsp. parishii Naomi Fraga, Michael Denslow 2003-4-8 504 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
  RSA0086788  Delphinium parryi subsp. purpureum Mitch Provance 2016-5-25 516 -106 Kern San Emigdio Mountains: Frazier Park, along Forest Route 9N01, unnamed canyon about 1 mile NE of town. 1537 Comment
  UCR185559  Delphinium parryi subsp. purpureum A. C. Sanders, Mitch Provance 2007-6-28 34268 Kern Tehachapi Mtns., mountain slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, SE of peak 4908, c. 1 mi. N of the Los Angeles Co. line 1372 Comment
  RSA0030033  Delphinium patens subsp. montanum Pam De Vries 2012-5-29 7797 Kern Western Transverse Range, San Emigdio Mountains: San Emigdio Ridge off Forest Route 9N34, about 1.0 air mile northeast of the intersection of Forest Route 9N34 and Mil Potrero Rd. 2132 Comment
  CAS-BOT-BC16925  Delphinium purpusii James R. Shevock 1972-4-9 1571 Kern Hwy 178, Edison Station #2, Kern Canyon 518 Comment
  JEPS23306  Delphinium purpusii unknown Kern near Bodfish; Erskine Creek Comment
  POM270891  Delphinium purpusii Lyman Benson 1932-4-20 3346 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  CAS-BOT-BC121946  Delphinium recurvatum Ernest C. Twisselmann 1958-3-22 4166 Kern Corcoran Highway, 1.5 miles S of US 466. 68 Comment
  CAS-BOT-BC167106  Delphinium recurvatum E. Magnaghi; Casey Stewman 2011-5-5 096 Kern Rosamond; West Mojave Desert, north of Rosamond, east of Highway 14, south of Backus Road 792 Comment
  RSA212015  Deschampsia danthonioides Anonymous 1969-4-5 15076 Kern Paine Preserve, 2.1 miles N of Highway 46 on the Corcoran Highway [CA Highway 43]. 91 Comment
  OBI56954  Descurainia pinnata G. F. Hrusa 1998-3-26 14165 a Kern Temblor Range. +/- 5 mi W of McKittrick. Quad Reward 7.5 500 Comment
  RSA369421B  Descurainia pinnata C. Epling, L. C. Wheeler 1933-6-4 1838 Kern Frazier Mt Park, Cuddy Canyon, near Lebec. 1463 Comment
  UCD114664  Descurainia pinnata K. Esau 1935-4-12 s.n. Kern 15 miles out on Bakersfield Road to Los Angeles. Comment
  UC505553  Descurainia pinnata subsp. glabra E. W. Voegelin 1933-5-5 88 Kern 2 mi e Weldon; South Fork Valley Comment
  CAS-BOT-BC43425  Descurainia sophia J. Burtt Davy 1896-5-27 2371 Kern Fort Tejon. Comment
  CAS-BOT-BC43461  Descurainia sophia Ernest C. Twisselmann 1959-4-1 5009 Kern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  CAS-BOT-BC402239  Dicentra chrysantha John Thomas Howell 1962-9-23 38834 Kern South side of Black Mt., Greenhorn Mountains 1066 Comment
  UCR264589  Dichelostemma capitatum Mitch Provance, Callen Huff 2009-4-20 10434 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  CAS-BOT-BC483678  Dichelostemma capitatum Cecil Hart 1927-3-13 s.n. Kern Victorville Comment
  CAS-BOT-BC483682  Dichelostemma capitatum Lyman Benson 1932-2-27 2983 Kern East Bakersfield, Kern River watershed 182 Comment
  JEPS61807  Dichelostemma capitatum subsp. capitatum Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (s of Kern River) Comment
  UC1928688  Dichelostemma capitatum subsp. capitatum Steve Boyd, Valentin Arvizu 2008-5-1 11944 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  RSA208900  Dichelostemma capitatum subsp. capitatum Lee W. Lenz 1967-5-19 24713 Kern 6.7 miles from junction Caliente-Bodfish on Hamilah Rd. Comment
  SEINET3885678  Dichelostemma pulchellum M. Demming, Bryant S. Martineau 1938-3-19 39 Kern 20 mi. east Bakersfield, California.; 0 762 Comment
  SBBG20958  Dichelostemma volubile E. C. Twisselmann 1963-6-27 8512 Kern Mill Crk at Burnt Trough Springs 1371 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
  RSA563103  Dicoria canescens D. Charlton 1991-5-28 5342 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  UC1922535  Dieteria canescens var. canescens Naomi Fraga, Valerie Soza 2003-7-5 886 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Spur trail to Morris Peak. Comment
  CAS-BOT-BC209054  Digitaria sanguinalis Ernest C. Twisselmann 1959-7-4 5422 Kern Rosedale District, Brimhall Road - Eastern San Joaquin Valley 121 Comment
  CAS-BOT-BC209057  Digitaria sanguinalis Ernest C. Twisselmann 1959-8-7 5574 Kern Airport Road 2.5 miles east of Delano - Eastern San Joaquin Valley 121 Comment
  CAS-BOT-BC152076  Diplacus calycinus Ernest C. Twisselmann 1964-5-26 9533 Kern Caliente Canyon, Tehachapi-Kernville Region 822 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-BC153000  Diplacus constrictus Clare B. Hardham 1958-6-10 3640 Kern Piute Cypress Forest near Bodfish Comment
  CAS-BOT-BC153003  Diplacus constrictus Evalyn L. Farnsworth 1965-5-13 496 Kern Farnsworth Ranch, 2 miles south of Glennville 883 Comment
  CAS-BOT-BC153010  Diplacus constrictus D. E. Breedlove 1962-7-14 3875 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 6.9 mile southwest of Bodfish-Havilah Road; Piute Mountains 1828 Comment
  CAS-BOT-BC153013  Diplacus constrictus Le Roy Abrams; E. A. McGregor 1908-6-26 464 Kern Water Canyon, Tehachapi Mountains 1981 Comment
  CAS-BOT-BC151979  Diplacus douglasii Evalyn L. Farnsworth 1965-4-17 382 Kern Farnsworth Ranch, 2 miles south of Glennville - Greenhorn Range 883 Comment
  CAS-BOT-BC43618  Dithyrea californica Ernest C. Twisselmann 1969-5-21 15317 Kern Mojave Desert. Red Rocks Canyon. Northeast of the Freeway bridge. 762 Comment
  CAS-BOT-BC43607  Dithyrea californica Ernest C. Twisselmann 1958-4-17 4260 Kern Mohave-Randsburg Region. Cantil Road, 4.6 miles west of Randsburg. 792 Comment
  SBBG15345  Dodecatheon hendersonii E. C. Twisselmann 1962-4-19 6980 Kern Glennville, hillside just SW of the rodeo grounds 853 Comment
  CAS-BOT-BC536105  Drymocallis glandulosa var. reflexa Ernest C. Twisselmann 1959-5-21 5236 Kern McFarland Creek, on the west slope of Bohna Peak, Greenhorn Range, Sierra Nevada 1706 Comment
  UCR263204  Dryopteris arguta Nick Jensen, Katie Gallagher, Evan Meyer, Abby Hird 2014-6-14 2288 Kern Tehachapi Mountains, Tejon Ranch, along Haul Road just east of the Cedar Canyon crossing 1285 Comment
  UCR271292  Dudleya cymosa Mitch Provance, Luis Aguilar 2016-5-11 516- 12 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
  UC2059979  Dudleya cymosa K. Nakai 1980-11-27 676 Kern Piute Mountains, Jawbone Canyon Road 20 mi from Highway 14 and 9 mi S of Piute Mountains Road. Comment
  VVC3192  Dudleya cymosa subsp. pumila Tim Thomas, Nick Jensen 2014-5-3 6283 .1 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  RSA202610  Eastwoodia elegans E. C. Twisselmann 1968-5-8 14110 Kern Temblor Range; Joe Mesa Ridge, 1 mile west of Carneros Rocks. 488 Comment
  RSA30321  Eastwoodia elegans C. B. Wolf, Percy C. Everett 1941-10-4 11179 Kern Temblor Valley, 11 miles NW of Mokittrick [McKittrick] on Lost Hills Road, Vicinity of S Belridge oil fields. 305 Comment
  NY31177  Eatonella congdonii A. A. Heller 1905-4-10 7639 Kern Near Oil City Comment
  UCD60767  Echinochloa colona H. S. Yates 1937-7-6 6837 Kern 2 mile NW of Lerdo. Buena Vista Lake. 121 Comment
  RSA164099  Echinochloa colona E. C. Twisselmann 1963-9-6 8952 Kern Garces Road just west of Jasmin. 114 Comment
  CAS-BOT-BC197124  Echinochloa crus-galli Ernest C. Twisselmann 1953-9-7 753 Kern Temblor Range and the Western San Joaquin Valley. Sulfur Spring Creek, Temblor Ranch 579 Comment
  CAS-BOT-BC197127  Echinochloa crus-galli Ernest C. Twisselmann 1964-9-29 10287 Kern San Joaquin Valley, the Kern National Wildlife Refuge. Pond near the Refuge Headquarters 76 Comment
  CAS-BOT-BC197278  Echinochloa muricata var. microstachya Ernest C. Twisselmann 1954-7-20 1456 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal: 5 miles southeast of Lost Hills 71 Comment
  CAS-BOT-BC112825  Eleocharis macrostachya Ernest C. Twisselmann 1958-9-3 4771 Kern Kern Lake Ranch Road at Highway US 99 121 Comment
  CAS-BOT-BC112830  Eleocharis macrostachya Ernest C. Twisselmann 1964-9-29 10235 Kern Canal, The Kern National Wildlife Refuge. 76 Comment
  SBBG21653  Eleocharis macrostachya E. C. Twisselmann 1964-9-29 10289 Kern Kern Nat Wildlife Refuge 76 Comment
  CAS-BOT-BC113343  Eleocharis montevidensis Ernest C. Twisselmann 1962-8-27 7712 Kern Lumreau Creek on the west slope of Basket Peak. 1127 Comment
  UC2049251  Eleocharis parishii Nick Jensen with Neal Kramer 2014-9-7 2494 Kern Tejon Ranch. Along Lower Tejon Creek. Comment
  SEINET4134689  Elymus elymoides subsp. elymoides George K. Helmkamp, E. A. Helmkamp 1998-6-29 4178 Kern Tehachapi Mtns.: Tehachapi Mountain park, 4.2 miles SW of Highline Rd. along Water Canyon. (Tehachapi South 7.5' Q.:); 0 1707 Comment
  UCR261264  Elymus hispidus A. C. Sanders, Mitch Provance 2015-5-13 41709 Kern Tehachapi Mountains, Brite Valley, along CA Hwy 202 (West Valley Blvd.), 1 km NW of Cummings Valley Rd. junction 1341 Comment
  UCR282402  Elymus hispidus Mitch Provance 2015-5-5 515- 43 Kern Tehachapi Mountains, Tehachapi Valley, vicinity of Highline Rd. and Curry St. 1277 Comment
  CAS-BOT-BC204242  Elymus trachycaulus subsp. trachycaulus Ernest C. Twisselmann 1958-8-8 4613 Kern Tehachapi-Kernville Region. Tejon Ranch: Microwave Station road, just north of the summit 1524 Comment
  UCR145800  Elymus triticoides June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Hwy 178 east of Lake Isabella; 1 mile west of Kelso Road 793 Comment
  SD95165  Emmenanthe penduliflora G. L. Webster 1969-4-3 7566 Kern West side of Redrock Canyon. 792 Comment
  RSA612146  Encelia actoni Steve Boyd, Kent Hughes 1998-4-28 10205 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  SD125678  Encelia actoni Michael Theroux 1983-4-10 520 Kern Mouth of Kern Canyon, southeast of Highway 178 on steep slopes. 245 Comment
  UCSB69619  Encelia actoni Theroux, Michael Kern Southern Sierra Nevada Foothills; Rancheria Road, above Rancheria Creek, 5 mi. NE of Hwy 178. 731 Comment
  SEINET7845910 Image available Encelia actoni D. W. Kyhos 1965-6-23 65 -260 Kern Near Bakersfield, along Hwy 178, 14.3 miles of turnoff to Lamont and Arvin Comment
  CAS-BOT-BC409883  Enemion occidentale James R. Shevock 1982-4-21 9278 Kern Breckenridge Mountains, Kern River Basin, along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove 1097 Comment
  POM282136  Ephedra californica Lyman Benson 1932-4-23 3358 Kern Mt. Breckenridge. Mt. Range Greenhorn. 609 Comment
  RSA487538  Ephedra californica L. F. LaPre 1988-1-14 s.n. Kern Rio Bravo Ranch, near Bakersfield. Comment
  OBI35510  Ephedra nevadensis Lathrop 1978-5-21 7888 Kern Dove Springs. 24 mi NNE of Mojave, 11 mi W of hwy 14 Comment
  RSA650257  Ephedra nevadensis Frank Swatek 1956-3-29 s.n. Kern 10 miles SW of Inyokern 610 Comment
  OBI7515  Ephedra viridis Carl Epling & Louis Wheeler, Louis Wheeler 1933-6-4 1832 Kern Cuddy Cyn near Lebec 1524 Comment
  RSA746746  Ephedra viridis P. DeVries 2009-4-27 7383 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1262 Comment
  RSA752090  Ephedra viridis Scott D. White, Justin M. Wood 2009-6-3 13079 Kern Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  RSA588551  Epilobium canum subsp. latifolium M. B. Dunkle 1929-8-27 s.n. Kern Kern River Canyon. 1982 Comment
  UCR186207  Epilobium minutum Anuja Parikh, Nathan Gale 2007-6-4 3093 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  SEINET7040071 Image available Epilobium minutum A. G. Vestal 1963-3-27 s.n. Kern 2.8 miles up the Cai+-ada Gobernadora, Mission Viejo or La Paz. Cai+-ada Gobernadora Quad. UTM Zone 11, 447364mE, 3708298mN. Comment
  RSA202551  Epilobium oregonense E. C. Twisselmann, Eben McMillan 1968-7-16 14644 Kern Little Buck Meadow, Kern Plateau, Sierra Nevada Mtns. 2500 Comment
  RSA727022  Epipactis gigantea Pam De Vries 2007-8-28 7059 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mile east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  RSA0088713  Equisetum laevigatum Mitch Provance, Callen Huff 2009-6-25 10965 Kern Tehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake. 1048 Comment
  UCD62965  Eragrostis cilianensis Ernest C. Twisselmann 1959-7-4 5432 Kern E. San Joaquin Valley: Mettler Station District: Adobe Road, 3.1 miles S of U.S. 99. 128 Comment
  RSA799633  Eremalche exilis Justin M. Wood, J. Miner 2011-4-6 3438 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  CAS-BOT-BC203278  Eremalche parryi Ernest C. Twisselmann 1969-4-5 15073 Kern Temblor Range and the Western San Joaquin Valley. Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  JEPS89572  Eremalche parryi Dean W. Taylor 1988-3-10 9370 Kern 1 mi. s.w. McKittrick (oil field between Hwy. 33 & Skyline Rd.); San Joaquin Valley, West Elk Hills 7 1/2 Quad. 335 Comment
  RSA59381  Eremalche parryi E. K. Balls, Lee W. Lenz 1950-3-29 14512 Kern 1 mile W of Kern River Bridge, Hwy 399, above Buena Vista Lake. 183 Comment
  UC476967  Eremalche parryi Mrs. G. Earle Kelly 1932-3-24 Kern Bakersfield Comment
  UC545856  Eremalche parryi Ethel Crum 1935-4-14 1730 Kern 5 mi. s. Blackwell's Corner 152 Comment
  CAS-BOT-BC203282  Eremalche parryi Ernest C. Twisselmann 1954-5-7 1203 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Canyon: 1/2 mile east of Cedar Canyon Forks 556 Comment
  CAS-BOT-BC219303  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9405 Kern Temblor Valley, 7 mi. NW. of McKittrick, on Lost Hills Road 274 Comment
  CAS-BOT-BC219300  Eremalche parryi subsp. kernensis Robert F. Hoover 1941-3-23 4807 Kern Ten miles north of McKittrick Comment
  CAS-BOT-BC168385  Eremogone ferrisiae John Thomas Howell 1970-9-23 47353 Kern Ten miles from Wofford Heights on (old) road to Alta Sierra, Greenhorn Mountains - Sierra Nevada Comment
  SBBG15195  Eremothera boothii subsp. decorticans E. C. Twisselmann 1962-5-25 7172 Kern McKittrick Hills, ca. 0.5 mi N of McKittrick School 365 Comment
  SBBG27584  Eremothera boothii subsp. decorticans R. N. Philbrick 1967-6-22 Kern 5 mi W of Toad Springs Cmpgrd Comment
  SEINET6066430  Eriastrum Unknown 2005-6-10 14448 Kern North end of Walker Basin along Caliente Bodfish Road. Curves exiting the basin. Comment
  CAS-BOT-BC512649  Eriastrum densifolium subsp. austromontanum James R. Shevock 1982-6-30 9802 Kern Along road to Bird Springs Pass, west base of Skinner Peak, Scodie Mountains, Sequoia National Forest 1524 Comment
  RSA0119637  Eriastrum densifolium subsp. mohavense Thomas Stoughton, J. McConnaughy 2010-8-12 521 Kern Owens Peak Wilderness. Short Canyon. SE138. At jct with California Aquaduct. 1067 Comment
  RSA0119639  Eriastrum densifolium subsp. mohavense Dieter H. Wilken, E. Painter 1995-6-20 15196 Kern Near confluence of Dove Spring Cyn and upper Red Rock Cyn, Mojave Desert. 850 Comment
  UCR250010  Eriastrum eremicum subsp. eremicum Tom Schweich 2009-4-25 564 Kern Goler Heights, south side of El Paso Mountains, c. 3.5 mi by road east-northeast of Garlock, c. 100 m north of Garlock Road on 'Charley Road' to Goler Heights 760 Comment
  CAS-BOT-BC187951  Eriastrum hooveri Ernest C. Twisselmann 1971-7-5 17808 Kern Acousta Spring at the head of Devils Water Canyon 871 Comment
Read comments
Jan 1 2021
  UCR185056  Eriastrum pluriflorum Naomi Fraga, Valerie Soza 2003-5-19 697 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. 0.4 miles from road to Grapevine Canyon 854 Comment
  RSA0121153  Eriastrum pluriflorum subsp. albifaux V. Newsom 1933-7-1 s.n. Kern 10 miles north of Mojave on Bishop Road Comment
  RSA409363  Eriastrum sapphirinum subsp. ambiguum Robert Gustafson 1977-5-26 496 Kern 9 miles south of Mojave on Hwy 14 about 15 yards off the roadside 823 Comment
  RSA0103887  Eriastrum tracyi Frank Landis 2007-6-7 2007- 01 -A Kern E facing slope. 1341 Comment
  RSA0103889  Eriastrum tracyi Frank Landis 2007-6-26 2007- 01 -B Kern Rocky, open area. 1224 Comment
  RSA0135771  Eriastrum tracyi Sarah J. De Groot 2005-6-23 5099 Kern Southern Sierra Nevada: Along the Caliente - Bodfish road, just north of Walker Basin. 1175 Comment
  UCR219790  Eriastrum tracyi Ed Kentner 2010-6-23 118 Kern Southern Sierra Nevada Mtns., Piute Mountains, about 40 m north of unpaved ranch road 1310 Comment
  CAS-BOT-BC131532  Ericameria arborescens Ernest C. Twisselmann 1963-8-30 8897 Kern East flank of Bald Eagle Peak (on the north end of Piute Mountain) 1798 Comment
  HSC60263  Ericameria cooperi Richard Spjut 1979-4-13 5461 Kern Mojave Desert; junction of California City Road and Hwy. 58 762 Comment
  RSA105893  Ericameria cooperi Harry L. Buckalew 1956-5-5 7 Kern Collected in Kelso Valley along N-S. rd. between Hwy 6 and 178. Comment
  RSA0041929  Ericameria cooperi var. cooperi J. B. Feudge 1925-5-23 1595 Kern North of Mojave. [Label incorrectly says San Bernardino County] 854 Comment
  CAS-BOT-BC286736  Ericameria cuneata var. cuneata Evalyn L. Farnsworth 1964-9-26 294 Kern Greenhorn Range. Cedar Creek, about 3 miles south of Glennville 975 Comment
  CAS-BOT-BC286790  Ericameria cuneata var. spathulata Ernest C. Twisselmann 1954-10-14 1621 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge: 4 miles west of Carneros Rocks 914 Comment
  CAS-BOT-BC287579  Ericameria linearifolia Brian Schwartzman 1980-5-23 206 Kern Sage Canyon; 0.5 mile on S side of mound Comment
  CAS-BOT-BC287595  Ericameria linearifolia David D. Keck 1933-5-4 2161 Kern Near mouth of Cottonwood Canyon, 12 miles W of intersection of Coalinga Rd Comment
  OBI54502  Ericameria linearifolia N. Misa Werner 1997-3-28 80 Kern Bitter Creek Natl Wildlife Refuge Comment
  RSA0021990  Ericameria linearifolia T. Schappe 2013-5-15 CA- 650 -40 Kern From intersection of CA-178 and Pacific Crest Trail at Walker Pass, take PCT south for about 2.1 trail kilometers. On left side of trail as it enters open, southeast-facing meadow. 1612 Comment
  SBBG26024  Ericameria linearifolia E. C. Twisselmann 1966-5-10 12135 Kern Haight Cyn, ca. 2.5 mi E of Havilah 1432 Comment
  UC1432762  Ericameria linearifolia J. L. Strother 1970-4-5 887 Kern 8.7 mi by road up Kelso Valley Road from Route 14 Comment
  UC1927458  Ericameria linearifolia Naomi Fraga, Amber Maurice 2003-2-23 265 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1555 Comment
  UC485580  Ericameria linearifolia Mus. Vert. Zool. 1911-7-14 s.n. Kern Walker Pass 1598 Comment
  UC495417  Ericameria linearifolia Helen-Mar Wheeler 1932-6-26 Kern near Weldon (Fay Ranch) 1524 Comment
  UC638802  Ericameria linearifolia Ethel Crum 1937-5-8 1872 Kern 5 mi nw Freeman Junction; Walker Pass 1524 Comment
  UCR196644  Ericameria linearifolia Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 645 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  RSA729078  Ericameria nauseosa Naomi Fraga, LeRoy Gross 2003-10-3 979 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Owens Peak. 2561 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-BC298014  Ericameria nauseosa var. mohavensis John Thomas Howell 1962-9-22 38697 Kern Wofford 792 Comment
  CAS-BOT-BC298017  Ericameria nauseosa var. mohavensis John Thomas Howell 1927-11-12 3189 Kern Red Rock Canyon 762 Comment
  RSA0083056  Ericameria nauseosa var. mohavensis Erika M. Gardner, Erma Gardner 2013-9-18 475 Kern On trail to large quartz mine, old mining road. Spur off of Horse Canyon Road and the PCT junction. 1895 Comment
  RSA0103741  Ericameria nauseosa var. mohavensis Nick Jensen, Ed Kentner 2014-9-28 2571 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  UC2049363  Ericameria nauseosa var. mohavensis Nick Jensen with Ed Kentner 2014-9-28 2571 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  LA210558  Ericameria paniculata C. B. Wolf; 1931-11-8 2617 Kern E base of Tehachapi Pass, 5 mi. NW of Mohave 1005 Comment
  RSA780580  Ericameria teretifolia Stephanie Rockwood, Christi Gabriel 2011-10-26 188 Kern El Paso Peaks. Highway 395 across from Aureel's Cutoff Road. EP1380. Signed pulloff just after Power Line crosses road. 1252 Comment
  JEPS22294  Erigeron breweri var. breweri Ernest C. Twisselmann 1958-8-19 4700 Kern 0.25 mi n of the summit Breckenridge Mountain; Tehachapi-Kernville Region, Breckenridge Mountain 2270 Comment
  CAS-BOT-BC294674  Erigeron breweri var. breweri Paul Leskinen 1972-9-8 1405 Kern NE of Shirley Peak 2133 Comment
  UCR101895  Erigeron foliosus A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22330 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 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
  SD134029  Erigeron multiceps Ernest C. Twisselmann 1971-4-25 17576 Kern Roadside,.2 miles above the KR3 Power House just above Kernville. 825 Comment
  SBBG20903  Eriochloa acuminata E. C. Twisselmann 1963-9-6 8966 Kern County Line Rd, 12 mi NE of Delano 121 Comment
  CAS-BOT-BC188941  Eriodictyon parryi Ernest C. Twisselmann 1962-6-22 7288 Kern Rancheria Creek, on the W slope of Piute Mountain, Piute Mountains 1287 Comment
  UCR248981  Eriogonum ampullaceum Elizabeth A. Kempton, Naomi Fraga 2006-6-28 403 Kern Owens Peak Eastern Watershed, Indian Wells Canyon 1230 Comment
  JEPS39799  Eriogonum angulosum Charlotte N. Smith 1962-8-4 1125 Kern about 1 1/2 mi above junction of Rancheria Gulch and Poso Creek; Greenhorn Mountains, Rancheria Gulch 335 Comment
  POM278869  Eriogonum angulosum Lyman Benson 1937-4-23 8152 Kern Brown; Indian Wells watershed. 850 Comment
  POM279897  Eriogonum angulosum Lyman Benson 1933-10-29 5710 Kern Greenhorn Mountains; Plains by Kern canyon. 305 Comment
  RSA0058152  Eriogonum angulosum Nick Jensen, Neal Kramer 2013-8-15 438 Kern Tejon Ranch. Tejon Hills under the powerlines; between Chanac and Comanche Creeks. 673 Comment
  RSA0096406  Eriogonum angulosum Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3490 Kern 300th street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. 960 Comment
  RSA759809  Eriogonum angulosum Pam De Vries 2010-6-14 7695 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 1.7 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 9, east of old corrals. 949 Comment
  SD255827  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-16 10901 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Ranch, White Wolf Grade, hills 1.8 miles WSW of the intersectcion of State Route 58 and SR-223 (Bena 7.5'Q) 787 Comment
  UCR282508  Eriogonum angulosum Dan S. Cooper 2017-4-17 417- 90 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA667950  Eriogonum baileyi Joseph M. Keefe 1973-7-11 13745 Kern Kelso Valley Road, 18.8 miles south of Weldon at junction with Piute Mountain Road. E 1463 Comment
  UC1928482  Eriogonum baileyi Naomi Fraga, Sarah J. De Groot 2003-10-20 990 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  CAS-BOT-BC254182  Eriogonum baileyi var. baileyi John Thomas Howell; Gordon H. True 1971-6-16 47879 Kern Along Kelso Creek, 7 miles south of Weldon on road to Kelso Valley, Sierra Nevada 914 Comment
  RSA0058091  Eriogonum baileyi var. baileyi Nick Jensen, J. Mark Porter 2014-5-31 2001 Kern Tejon Ranch. Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. 1117 Comment
  SFV17515  Eriogonum baileyi var. baileyi J. N. Hogue, A. V. Evans 1998-7-8 118 .1 Kern Sierra Nevada Kern River Canyon above Lake Isabella. 0.5 miles south of Kernville. 808 Comment
  UCR21719  Eriogonum baileyi var. baileyi George K. Helmkamp 1980-9-6 s.n. Kern Lake of the Woods near Mount Pinos; growing at the side of the road 1561 Comment
  UCR196760  Eriogonum brachyanthum Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 1000 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, aquaduct road between Five Fingers and Short Canyon 1037 Comment
  UCR277712  Eriogonum brachypodum Mitch Provance, Robin Kinmont 2015-5-19 515- 16 A Kern Western Mojave Desert, 0.7 miles S of Garlock, 0.25 miles E of Garlock Rd. and Redrock Randsburg Rd. 642 Comment
  RSA115566  Eriogonum brachypodum E. C. Twisselmann 1955-9-16 2405 Kern El Paso Mountains flood plain, .8 mile east of Garlock Siding. 610 Comment
  CAS-BOT-BC241801  Eriogonum breedlovei var. shevockii James R. Shevock; Jim Bartel; Rick York 1986-7-13 11723 Kern Southern Sierra Nevada. Near the summit of Owens Peak, eastern slope below the Sierran Crest 2560 Comment
  CAS-BOT-BC241811  Eriogonum breedlovei var. shevockii James R. Shevock; Dana York 1995-10-8 12388 Kern Southern Sierra Nevada. Along the east-face of Spanish Needle Peak, BLM Owens Peak Wilderness, Eastern slope of the Sierra 2255 Comment
  RSA0104237  Eriogonum breedlovei var. shevockii Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8402 Kern The eastern slope of Spanish Needle, not far from the summit. 2112 Comment
  UC2042006  Eriogonum callistum Nick Jensen with Neal Kramer 2013-8-16 497 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; About 0.25 air km west of the radio tower site. Comment
  SJSU3122  Eriogonum cithariforme J. W. Tilden 1957-6-20 1121 Kern E slope Mt Pinos 2286 Comment
  UC2049315  Eriogonum cithariforme var. agninum Nick Jensen with Ed Kentner 2014-9-28 2578 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  CAS-BOT-BC256277  Eriogonum clavatum E. R. Chandler 1962-6-8 796 Kern On Hiway 399 ca. 1 1/2 mi S of Reyes Station Comment
  IRVC27453  Eriogonum davidsonii A. C. Sanders, S. D. Boyd, Val 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 SE Sierra Nevada Mtns. 1128 Comment
  UCR185550  Eriogonum fasciculatum subsp. polifolium A. C. Sanders 2007-6-27 34247 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
  UC495406  Eriogonum fasciculatum var. polifolium E. W. Voegelin 1932-4-12 1 Kern Weldon Comment
  UC63600  Eriogonum fasciculatum var. polifolium H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5099 Kern near Kernville; Southern Sierra Nevada Mountains Comment
  CAS-BOT-BC250358  Eriogonum gossypinum Ernest C. Twisselmann 1962-6-22 7286 Kern San Joaquin Valley, the Kern County East Side. Sand Ridge (on old Highway U.S. 466 east of Edison) 259 Comment
  SD22524  Eriogonum gracile Susan G. Stokes 1901-6-24 Kern Near Tehachapi Comment
  CAS-BOT-BC252181  Eriogonum gracillimum John Thomas Howell; Gordon H. True 1969-5-13 45712 Kern 7 miles east of Onyx on Walker Pass highway 1021 Comment
  CAS-BOT-BC252194  Eriogonum gracillimum Alice Eastwood 1913-5-15 3260 Kern Maricopa hills Comment
  CAS-BOT-BC252197  Eriogonum gracillimum John Thomas Howell 1957-6-24 32725 Kern 5 miles n. of Mojave 975 Comment
  POM122060  Eriogonum gracillimum Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
Read comments
Jan 23 2011
  RSA766505  Eriogonum gracillimum J. T. Howell 1958-5-21 33034 Kern 7 miles east of Bakersfield. 213 Comment
  UC372693  Eriogonum gracillimum Marcus E. Jones, A. M. 1917-5-9 Kern Mojave Comment
  POM96028  Eriogonum gracillimum P. A. Munz 1926-4-6 10095 Kern 1 mile N of Willow Spring. Comment
  SBBG24138  Eriogonum inerme E. C. Twisselmann 1965-7-27 11176 Kern Breckenridge Mtn Rd, 2.1 mi W of Munzer Meadow 1813 Comment
  UCR82053  Eriogonum inerme David Charlton, S. Wilson 1994-6-4 5972 B Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  RSA181041  Eriogonum inerme var. hispidulum E. C. Twisselmann 1965-7-27 11176 Kern Breckenridge Mountain Rd., 2.1 miles west of Munzer Meadow. 1814 Comment
  UCR183850  Eriogonum inerme var. hispidulum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33798 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  CAS-BOT-BC263086  Eriogonum maculatum Robert F. Thorne 1963-5-17 31823 Kern Ca. 2 miles W of Weldon near junction of Kernville Road and Hwy 178 Comment
  SBBG61816  Eriogonum maculatum R. Hoffmann 1929-5-20 Kern Muroc Comment
  UCSB30340  Eriogonum maculatum Mooney 1977-5-14 Kern Hwy. 14; 37 mi. north of Mojave 914 Comment
  UC2042057  Eriogonum microthecum var. simpsonii Nick Jensen with Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 613 Kern Tejon Ranch. Blue Ridge, 0.25 air km to the east of the Martinez Ridge Road junction. Comment
  CAS-BOT-BC268765  Eriogonum mohavense Ernest C. Twisselmann 1969-5-21 15409 Kern Mojave Desert, Red Rock Canyon. Sand dunes on the east side of the first ridge east of the main canyon floor 792 Comment
  SBBG64059  Eriogonum mohavense Mark Kerr 1937-5-10 Kern 4 mi N of Red Rock Cyn Comment
  SDSU6769  Eriogonum mohavense H. Wedberg 1966-7-8 1294 Kern Near summit of Walker Pass, on the road from Isabella to Freeman Jct. Pinyon-Juniper Woodland. Comment
  UCSB30349  Eriogonum nudum Mooney, Melissa 1977-5-15 Kern Red Rock Cyn; 25 mi. north of Mojave 762 Comment
  SBBG98774  Eriogonum nudum var. pauciflorum C. F. Smith 1991-8-1 12245 Kern rd to Mt Abel [Cerro Noroeste], ca. 3 mi from jct of hwy to Mil Potrero Comment
  CAS-BOT-BC154100  Eriogonum nudum var. westonii Dana York; Jim Shevock 1996-5-11 745 Kern Ca. 84 km E-NE of Bakersfield, 4.0 km SW of Walker Pass near the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1595 Comment
  JEPS56623  Eriogonum nudum var. westonii Ralph Hoffmann 1930-4-27 Kern 15 mi. from Weldon 1127 Comment
  POM279973  Eriogonum nudum var. westonii Lyman Benson 1932-5-7 3529 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  RSA22211  Eriogonum nudum var. westonii Alice Eastwood, John T. Howell 1938-9-6 s.n. Kern Tehachapi Pass near Caliente. Comment
  RSA393310  Eriogonum nudum var. westonii E. Williams 1938-8-12 810 Kern Piute Mountains. Between Loraine and Piute. 915 Comment
  RSA715602  Eriogonum nudum var. westonii L. P. Janeway 2004-5-2 8053 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
  CAS-BOT-BC258602  Eriogonum ordii Katherine Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield Comment
  RSA0077206  Eriogonum ordii CNPS-SSNF Team 2011-4-22 8002 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.8 air miles SW of the town of Wheeler Ridge. 525 Comment
  RSA0095363  Eriogonum ordii Nick Jensen, Chris Winchell, Colin Wilkinson 2015-3-21 3277 Kern Tejon Hills, high point between Chanac and Comanche Creeks. 434 Comment
  CAS-BOT-BC258053  Eriogonum plumatella Ernest C. Twisselmann 1958-10-1 4824 Kern Tehachapi-Kernville Region. Summit of Walker Pass 1600 Comment
  RSA782637  Eriogonum plumatella Elizabeth A. Kempton, Naomi Fraga 2006-6-28 404 Kern Short Canyon, Owens Peak Eastern Watershed. 926 Comment
  CAS-BOT-BC473155  Eriogonum pusillum Erika M. Gardner; Joy England 2014-3-28 745 b Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Cow Heaven Canyon, about 0.10 (air) miles NW of the end of the road leading into Cow Heaven Canyon 1585 Comment
  RSA780013  Eriogonum pusillum Elizabeth A. Kempton, Sarah J. De Groot 2006-4-8 186 Kern Indian Wells Canyon near aqueduct 1028 Comment
  UCR204910  Eriogonum pusillum Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1066 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1159 Comment
  CAS-BOT-BC258220  Eriogonum pusillum Ernest C. Twisselmann 1956-6-14 2955 Kern San Emigdio Range. Cuddy Valley, 0.7 miles above Cuddy Valley Store 1676 Comment
  CAS-BOT-BC258223  Eriogonum pusillum L. R. Abrams 1925-3-26 10881 Kern 5 mi from Mojave on the Tehachapi Rd. Comment
  CAS-BOT-BC268327  Eriogonum roseum John Thomas Howell 1962-9-26 38945 Kern 2.5 miles east of Glennville, Greenhorn Mountains 1066 Comment
  JEPS126248  Eriogonum roseum Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 640 Kern Tejon Ranch; at the north side of Antelope Valley between Big Sycamore and Bronco Canyons. Comment
  RSA748512  Eriogonum roseum Pam De Vries 2009-5-12 7520 Kern 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
  UC648323  Eriogonum roseum Lewis S. Rose 1936-10-13 36742 Kern Tehachapi Pass 1219 Comment
  CAS-BOT-BC268324  Eriogonum roseum Ernest C. Twisselmann 1961-7-26 6355 Kern Sierra Nevada, Greenhorn Range. Bull Run Creek, about 1.5 mile west of Kern River 1127 Comment
  CAS-BOT-BC268340  Eriogonum roseum D. E. Breedlove 1962-7-15 4011 Kern Along Piute Mountain Road, 5.6 miles west of Claraville; Piute Mountains 1524 Comment
  JEPS56523  Eriogonum roseum H. L. Bauer 1927-11-1 3 Kern Tehachipi Pass 304 Comment
  RSA181032  Eriogonum roseum E. C. Twisselmann 1965-7-27 11266 Kern Lightner Flat, Breckenridge Mountain. 1921 Comment
  RSA0061063  Eriogonum saxatile LeRoy Gross 2006-6-26 2527 Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W. 1904 Comment
  RSA718631  Eriogonum saxatile Michael Honer 1999-5-25 46 Kern SE flank of Owens Peak; ridgeline separating Short Canyon and Grapevine Cyn. Appx. 2 mi. NW of Short Cyn. parking area. 1463 Comment
  CAS-BOT-BC272616  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1965-7-28 11336 Kern Sierra Nevada, Kern Plateau. Fork of Cannell Creek southeast of Pine Flat 2286 Comment
  CAS-BOT-BC272606  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1956-9-20 3181 Kern Tehachapi-Kernville Region. Piute Peak road, 1 mile west of French Meadow Ranger Station 2270 Comment
  SDSU21036  Eriogonum thomasii Ian Cain, Natasha Bartely 2010-5-21 1463 Kern North west of Rosamond, 150 meters north east of intersection of Tehachapi Willow Springs Road and 110th Street West 1054 Comment
  CAS-BOT-BC262425  Eriogonum viridescens John Thomas Howell 1957-6-24 32722 Kern 5 miles n. of Mojave 975 Comment
  CAS-BOT-BC262430  Eriogonum viridescens R. F. Hoover 1937-8-10 2664 Kern 2 mi. s. of Devil's Den Comment
  CAS-BOT-BC262433  Eriogonum viridescens Alice Eastwood; John Thomas Howell 1937-4-28 4072 Kern Taft Comment
  RSA118949  Eriogonum viridescens L. S. Rose 1957-6-24 s.n. Kern 5 mi. N of Mojave 1006 Comment
  CAS-BOT-BC264985  Eriogonum wrightii var. subscaposum John Thomas Howell 1962-9-22 38693 Kern Wofford, Sierra Nevada 792 Comment
  UC77521  Eriogonum wrightii var. subscaposum none July 1882 Kern Summit of Antimony Mt. Antimony Mt., San Emidio Comment
  UCD83320  Eriogonum wrightii var. subscaposum CNPS SSN-SJV Foothill Team 2008-7-15 352 Kern Kern County; Los Padres National Forest. 1932 Comment
  RSA0096518  Eriogonum wrightii var. trachygonum Nick Jensen, Ed Kentner 2014-9-28 2585 Kern Along Contour Road about 0.7 road km south of the junction with Little Oak Canyon Road. 1303 Comment
  SBBG54502  Eriophyllum ambiguum S. Carlquist 1952-4-28 312 Kern 0.8 mi W of Hobo Hot Springs on St Hwy 178 Comment
  RSA0091402  Eriophyllum ambiguum Barbara Ertter, James R. Shevock 1986-4-19 5932 Kern Erskine Creek S of Lake Isabella, 5 mi from Bodfish Hwy near 13th creek-crossing. 1098 Comment
  CAS-BOT-BC298463  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1930-5-13 5019 Kern 8.5 miles W of summit of Walker Pass Comment
  UC1562899  Eriophyllum ambiguum var. paleaceum Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7006 Kern 20 m wnw Ridgecrest (between Lamont Meadows and Owens Peak, saddle e of Lamont Peak); Pacific Crest Trail 2042 Comment
  UC1927442  Eriophyllum ambiguum var. paleaceum Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 571 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UCR234888  Eriophyllum ambiguum var. paleaceum Jim Andre 2011-4-15 17232 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
  CAS-BOT-BC298460  Eriophyllum ambiguum var. paleaceum Frank J. Kirby 1956-5-16 748 Kern Indian Wells Canyon, Sierra Nevada Mts 1219 Comment
  RSA751060  Eriophyllum confertiflorum LeRoy Gross 2009-5-12 3897 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
  UCSB69610  Eriophyllum confertiflorum Theroux, Michael Kern Sequoia National Forest: Kern River, 3 mi north of Richbar Camp, l mi SW of Democrat Springs 731 Comment
  JEPS57874  Eriophyllum confertiflorum var. confertiflorum Ernest C. Twisselmann and Eben McMillan 1968-7-16 14587 Kern ridge between Little Cannell Meadow and Fay Creek; Kern Plateau 2316 Comment
  UC638798  Eriophyllum confertiflorum var. confertiflorum Ethel Crum 1937-5-9 1876 Kern four mi n Weldon; Fay Creek (tributary of Kern River, South Fork) 914 Comment
  RSA155477  Eriophyllum pringlei L. S. Rose 1962-5-21 62044 Kern West slope, summit of Walker Pass. 1585 Comment
  UC1080180  Eriophyllum pringlei Sherwin Carlquist 1952-4-12 296 Kern 0.2 mi e Boron (between Highway and railway tracks) Comment
  UCR197139  Eriophyllum pringlei LeRoy Gross 2006-6-8 2503 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  UCSB44674  Eriophyllum pringlei Beede, Benjamin 1979-5-19 Kern Along the roadside of Highway 14, 5 miles south of Freeman Wash 1066 Comment
  SBBG30624  Eriophyllum wallacei T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  UC1428714  Eriophyllum wallacei J. L. Strother 1973-3-27 1170 Kern 15 km n Inyokern Comment
  CAS-BOT-BC302062  Eriophyllum wallacei Ernest C. Twisselmann 1957-4-10 3380 Kern Mohave-Randsburg Region. Mohave Desert: 6.7 miles southeast of Desert Butte 670 Comment
  RSA720584  Erodium cicutarium Naomi S. Fraga, Genie Fraga 2003-2-16 186 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  RSA761208  Erodium cicutarium LeRoy Gross 2010-4-27 4416 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
  UC917210  Erodium cicutarium J. D. Skoss 1948-5-7 3 Kern Piute Mountain 914 Comment
  RSA187080  Erodium macrophyllum E. C. Twisselmann 1966-4-20 11974 Kern Tremblor Summit, 1 mile east of the Mariannas Ranch. 1037 Comment
  SEINET6960067  Eryngium Wanda P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern 2.7 mile northwest of Glennville. Comment
  CAS-BOT-BC41512  Erysimum asperum C. S. Robinson 1927-4-20 89 Kern Sequoia Forest. West slope Piute Mountains. Nicoll Peak. 1219 Comment
  CAS-BOT-BC40594  Erysimum capitatum L. R. Abrams 1927-4-30 11680 Kern Fort Tejon. Comment
  CAS-BOT-BC40658  Erysimum capitatum Ernest C. Twisselmann 1965-6-18 11014 Kern San Emigdio Range and the Mount Pinos Region. Pleito Ridge. 1066 Comment
  RSA728743  Erysimum capitatum Naomi Fraga, M. Patrick Griffith 2004-4-14 1094 Kern THE OWENS PEAK EASTERN WATERSHED. East slope above Indian Wells Canyon. 1707 Comment
  UC10542  Erysimum capitatum J. Burtt Davy 1896-4-26 1712 Kern Bakersfield Head of the San Joaquin Valley, bluffs of Kern River Comment
  UC117670  Erysimum capitatum Katharine Brandegee 1905-5-17 Kern Tehachapi Comment
  UC398758  Erysimum capitatum Katharine Brandegee Kern Marcel Comment
  CAS-BOT-BC40597  Erysimum capitatum W. C. McCalla 1940-4-16 5779 Kern Bank on east side of Walker Pass. 1432 Comment
  UC2044956  Erysimum capitatum var. capitatum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 950 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  UCR213958  Erysimum capitatum var. capitatum Dave Silverman, Cindy Hopkins 2007-4-25 6753 Kern Tejon Ranch, 1.0 km NE of National Cement plant, 3.0 km NW of Oso Pump Plant-CA Aqueduct, and c. 1.1 km N of the county line 1125 Comment
  UC2062546  Erythranthe floribunda Naomi Fraga with Haley Deal, Matthew McCarthy, Nathan Vega 2017-6-5 6120 Kern Piute Mountains, Mace Meadow, Ephemeral creek along drainage (Claraville 7.5' Quadrangle) Comment
  CAS-BOT-BC153837  Erythranthe geniculata John Thomas Howell; Gordon H. True 1969-5-12 45583 Kern 5.5 miles from Glenville [Glennville] on road to Woody 792 Comment
  SBBG122704  Erythranthe inconspicua A. Parikh, N. Gale 2007-5-24 3077 Kern 3.4 km N of Castaic Lake, 4.7 km WSW of Pastoria Crk 1280 Comment
  RSA0112515  Erythranthe moschata Naomi Fraga, Carrie Baldwin 2017-6-15 6114 Kern Piute Mountains, Saddle Springs. 2070 Comment
  UCR183743  Eschscholzia caespitosa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33714 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  RSA677283  Eschscholzia californica Tim Thibault, Etienne Thibault 2003-5-4 38 Kern Southern Sierra Nevada: Short Canyon, northwest corner of intersection of hwy 14 and hwy 395 1015 Comment
  SBBG20855  Eschscholzia californica E. C. Twisselmann 1962-6-1 7260 Kern Cummings Valley 1173 Comment
  UC1093126  Eschscholzia californica H. Lewis, F. C. Vasek, and W. R. Ernst 1951-6-11 Kern 2.5 mi s road to Piute Peak (between Bodfish and Havilah) Comment
  CAS-BOT-BC403043  Eschscholzia californica Ernest C. Twisselmann 1961-6-22 6274 Kern San Emigdio Range and the Mt. Pinos Region. Mt. Abel Road, at the summit of Ballinger Canyon 1524 Comment
  CAS-BOT-BC403070  Eschscholzia californica Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13313 Kern 4.2 mi. from junction of Jawbone Canyon-Kelso Valley road and U. S. Highway 6 Comment
  CAS-BOT-BC403073  Eschscholzia californica Ernest C. Twisselmann 1962-4-18 6962 Kern Tehachapi Mountains. Tejon Ranch: Oso Canyon 1188 Comment
  UC144485  Eschscholzia californica A. A. Heller 1905-4-6 7608 Kern plains e Kern Comment
  CAS-BOT-BC419520  Eschscholzia lobbii Ernest C. Twisselmann 1964-4-25 9249 Kern Sierra Nevada, Greenhorn Range. North slope of Howling Gulch, ca. 3 miles southeast of Woody 822 Comment
  SBBG38623  Eschscholzia minutiflora E. C. Twisselmann 1969-5-21 15444 Kern head of Red Rock Cyn on the old hwy (Abbott Rd) 853 Comment
  UCD94235  Eschscholzia minutiflora Shannon M. Still; Steven M. Still 2008-4-4 364 Kern California. Kern County. 853 Comment
  CAS-BOT-BC209458  Eucrypta chrysanthemifolia James R. Shevock 1984-4-28 10834 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Bob Rabbit Canyon, east slope of Heald Peak 1828 Comment
  SBBG64810  Eucrypta chrysanthemifolia var. bipinnatifida R. Hoffmann 1929-5-9 Kern Isabella Comment
  UCD142553  Euphorbia albomarginata John M. Tucker; and W. R. Hildreth 1965-6-23 3854 Kern Tehachapi Mountains. Sacratarius Canyon. 1280 Comment
  CAS-BOT-BC202490  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-BC202493  Euphorbia vallis-mortae Ernest C. Twisselmann 1967-9-19 13728 Kern Tehachapi-Kernville Region. Scodie Mountain: Horse Canyon 1813 Comment
  UCD142761  Euphorbia vallis-mortae Barbara Ertter; Jeffery L. Strachan 1983-7-29 4995 Kern US 395 not far south of Inyo County line. 762 Comment
  CAS-BOT-BC310703  Euthamia occidentalis E. A. McGregor 1910-9-28 5 Kern Bakersfield Comment
  UC71883  Euthamia occidentalis J. Burtt Davy October 1896 2925 Kern Rosedale Comment
  CAS-BOT-BC310700  Euthamia occidentalis Ernest C. Twisselmann 1958-11-1 4910 Kern Eastern San Joaquin Valley. Weed Patch Region: Adobe Road, 2.8 miles south of Bear Mountain Boulevard 121 Comment
  RSA584819  Euthamia occidentalis E. C. Twisselmann 1961-7-27 6413 Kern Bed of Lake Isabella, 1/2 mile N of Kernville Cemetery 793 Comment
  OBI76830  Festuca myuros Walter F. Chesebro 1978-5-7 137 A Kern Valley Vista Campground, 12 mi up Mt Abel rd Comment
  SBBG86467  Festuca myuros var. hirsuta L. S. Matlovsky 1974-4-4 DM 1889 -73 Kern Tejon Hills and higher slopes along Comanche Rd, W slope of Tehachapi Mtns Comment
  UCR46594  Filago gallica Michael Theroux 1982-6-5 331 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  RSA303993  Forestiera pubescens Jim R. Shevock 1971-4-6 s.n. Kern Near Hwy 58; Temblor range. Comment
  RSA309524  Forsellesia nevadensis J. R. Shevock 1981-4-17 8250 Kern On the divide between Erskine and Bodfish Creeks 1113 Comment
  UCD112815  Frangula californica subsp. cuspidata Carl B. Wolf 1930-10-1 1685 Kern Tehachapi Mountains, canyon 5 miles west of Tehachapi. 1402 Comment
  RSA286127  Frankenia grandifolia Lyman Benson 1936-5-23 7643 Kern Greenfield, Kern Lake Watershed. 107 Comment
  RSA0040143  Frankenia salina Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-2-22 636 Kern Upper end of Amargo Spring, Comanche Point, Tejon Hills. 187 Comment
  CAS-BOT-BC205858  Fremontodendron californicum Ernest C. Twisselmann 1966-5-20 12289 Kern Tehachapi-Kernville Region. Tollgate Ridge (mountains east of Keene) 1859 Comment
  CAS-BOT-BC212992  Fremontodendron californicum Carl B. Wolf 1935-5-23 6993 Kern Cuddy Canyon, 2 6/10 mi. W. of Ridge Route Road, Frazier Mt. Region 1310 Comment
  RSA426867  Fremontodendron californicum John S. Garth 1946-5-30 G- 94 Kern Frazer [Frazier?] Mtn. 1524 Comment
  SEINET11984144  Fremontodendron californicum C. V. Braun 1974-1 10 Kern 6 mi SE of Keene Comment
  RSA0119159  Fremontodendron californicum subsp. californicum Pam De Vries 2016-5-24 8187 Kern Edison Road (Forest Route 9N01), about 1.25 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1676 Comment
  RSA748005  Fritillaria agrestis Pam De Vries 2009-4-28 7394 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles S of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1177 Comment
  JEPS28191  Fritillaria pinetorum Charlotte Nash Smith 1942-6-11 655 Kern about a mile n of Evans Flat Campground (near the forest service road to Wagy Flat, Greenhorn Mountains, n slope of Woodward Peak); Greenhorn Mountains, Woodward Peak 1767 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
  RSA0019870  Galium andrewsii Joan Stewart 1998-5-22 722 Kern Piutes. Comment
  RSA708303  Galium angustifolium subsp. angustifolium L. M. Moe 2002-5-26 2347 Kern Ft. Tejon State Park. Johnson Canyon. 1037 Comment
  UCR130843  Galium aparine David Charlton 1989-7-22 3758 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  JEPS52645  Galium bolanderi Lauramay T. Dempster and Aloysia Kooij 1966-4-5 4205 Kern on road e of Lake Isabella 0.8 mi s Kernville Comment
  RSA67152  Galium bolanderi J. T. Howell 1930-5-15 5168 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  SBBG25986  Galium bolanderi E. C. Twisselmann 1966-6-9 12353 Kern Champagne Spring on the NW flank of Cache Peak 1737 Comment
  OBI67348  Galium hallii David J. Keil, with M. Fletcher Linton and participants of Jepson Herbarium's Kern County Weekend Workshop 2004-5-7 30297 Kern Eastern slopes of Sierra Nevada. Chimney Peak Road north of Highway 178 Comment
  UCR263212  Galium hallii Ed Kentner, Onkar Singh 2014-6-6 422 Kern Western Mojave Desert/Tehachapi Mountains foothills, c. 18.65 km west of Mojave, southwest of Tehachapi-Willow Springs Road 1575 Comment
  SD143723  Galium porrigens David Charlton 1989-7-21 3718 Kern Flying Dutchman Creek, 1.5 mi. W od Caliente-Bodfish Rd. on Breckenridge Mt. Rd., SW of Havilah 1299 Comment
  LA208454  Galium stellatum subsp. eremicum Martha Hilend; 1931-4-3 627 Kern near Randsburg Comment
  CAS-BOT-BC178356  Garrya flavescens Ernest C. Twisselmann 1966-7-13 12571 Kern County Park Headquarters near Apache Saddle - San Emigdio Range and teh Mt. Pinos Region 1920 Comment
  CAS-BOT-BC186326  Garrya flavescens Robert Luthey 1974-2-1 361 A Kern Evans Road, Greenhorn Mountain 1066 Comment
  UC173653  Garrya flavescens J. Burtt Davy May 1896 Kern San Emigdio Canyon Comment
  RSA552149  Gayophytum diffusum subsp. diffusum D. Charlton 1989-6-17 3280 Kern 4 miles north of Sierra Alta on Rancheria Rd. Tiger Flat Campground. Sequoia National Forest. 1921 Comment
  UCD103606  Gayophytum diffusum subsp. parviflorum Dave Charlton 1989-7-22 3760 Kern Sequoia National Forest: Breckenridge Campground, Breckenridge Mtn, SW of Lake Isabella. 1890 Comment
  UCD103557  Gayophytum heterozygum G. F. Hrusa 1987-9-12 5493 Kern About parking area near Chula Vista camp on Mt. Pinos. Comment
  SBBG14941  Geranium californicum E. C. Twisselmann 1962-7-19 7452 Kern Lander's Meadow, Piute Mtns 1973 Comment
  UCD166166  Gilia Jack Major 1962-4-14 746 Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  RSA0014384  Gilia Joan Stewart 1998-5-22 724 Kern Piutes. Comment
  SEINET6969896  Gilia W. P. Vestal, A. G. Vestal 1955-3-26 3495 b Kern Willow Springs - Techachapi Road, Footslopes of Techachapi Mountains. southeastern slopes. Comment
  SEINET6969898  Gilia W. P. Vestal, A. G. Vestal 1955-3-26 3495 b Kern Willow Springs - Techachapi Road, Footslopes of Techachapi Mountains. southeastern slopes. Comment
  RSA555423  Gilia aliquanta subsp. breviloba Verne Grant 1962-04 s.n. Kern Short Canyon, west of hwy 395. Comment
  POM182089  Gilia brecciarum subsp. argusana P. A. Munz 1932-5-4 12446 Kern Red Rock Canyon. 883 Comment
  RSA716716  Gilia brecciarum subsp. brecciarum LeRoy Gross 2006-6-8 2498 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Follow canyon north toward Yellow Jacket Springs, but veered off the canyon to the right, just south of Yellow Jacket Springs. From 35.58824N, 118.13249W to 35.59415N, 118.12426W. 1789 Comment
  SD121563  Gilia brecciarum subsp. neglecta Michael Curto, Linda Allen 1987-3-26 356 Kern northeast-facing slope; Red Rock Canyon State Park; west of Iron Canyon Road, ca. 1.0 mile northeast from I-14. 773 Comment
  UC511100  Gilia brecciarum subsp. neglecta Lyman Benson 1932-4-24 3382 Kern n end Tehachapi Valley Tehachapi Mt. Range, Caliente Creek Watershed 1219 Comment
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Sep 26 2010
  UCR47122  Gilia capitata Michael Theroux 1982-4-25 165 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  RSA746586  Gilia capitata subsp. abrotanifolia J. Mark Porter, Linda M. Prince 2009-4-28 14991 Kern Bitter Creek National Wildlife Refuge, 0.2 mi (o.32 km) north of County Road 95 (Cerro Noroeste Road) along an abandoned dirt road. 1368 Comment
  UC1561933  Gilia capitata subsp. abrotanifolia Barbara Ertter with James R. Shevock 1986-4-19 5953 Kern s Isabella Lake (ca 5.5 mi from hwy (Spring Gulch?), on nw side of Piute Mts); nw side Piute Mts., n side Erskine Creek 1158 Comment
  UC809613  Gilia capitata subsp. abrotanifolia Verne and Alva Grant 1948-5-8 8473 Kern near summit road from Kernville to Glenville (e slope Greenhorn Mts.); e slope Greenhorn Mts. 1066 Comment
  RSA150845  Gilia capitata subsp. abrotanifolia E. R. Chandler 1962-6-8 820 Kern Near Mt. Abel Road about 15 miles E of Reyes Station. 1616 Comment
  UCD40564  Gilia clivorum Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1511 Kern Along Hwy 58, west of McCittrick and 33/58 split. 17.5 road miles east of intersection of 58 and Soda Lake Road. Pull off with view of San Joaquin Valley. 792 Comment
  RSA0064442  Gilia interior Erika M. Gardner, Sarah De Groot 2014-3-23 699 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
  RSA78152  Gilia interior Verne Grant 1953-5-11 18442 Kern East of simmit of Greenhorn Range, 1.4 miles west of east boundary of Sequoia Natl. Forest, Woody- Kernville road 1707 Comment
  RSA0071964  Gilia latiflora Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1186 Kern Between Cow Haven Canyon and Sage Canyon. 1180 Comment
  RSA746495  Gilia latiflora subsp. cuyamensis Pam De Vries 2009-4-30 7423 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1200 Comment
  RSA750056  Gilia latiflora subsp. cuyamensis LeRoy Gross 2009-5-19 3933 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-BC226270  Gilia latiflora subsp. davyi Ira L. Wiggins 1941-3-28 9711 Kern Mojave Desert 10 miles east of Mojave on Highway #466 Comment
  JEPS20359  Gilia latiflora subsp. davyi Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-3 1899 Kern 18 mi e Mojave (along U.S. Highway 466, just n of Muroc Dry Lake); just n of Muroc Dry Lake Comment
  RSA0047237  Gilia latiflora subsp. davyi Nick Jensen, J. Mark Porter 2014-5-20 1722 Kern Tejon Ranch. Upper end of Canyon de la Lecheria about 1.0 air km north of the large house in the inholding. 1458 Comment
  CAS-BOT-BC226356  Gilia latiflora subsp. elongata Ernest C. Twisselmann 1963-5-11 8203 Kern Mojave Desert, the Mojave-Randsburg Region. Slope below Holly Mine, northwest end of El Paso Mountains 1097 Comment
  RSA78099  Gilia latiflora subsp. elongata Verne Grant 1953-5-12 9221 Kern Between Johannesburg and Searles Station along Hwy 395, El Paso Mountains. 915 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
  RSA180616  Gilia latiflora subsp. latiflora E. C. Twisselmann 1965-5-5 10689 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  SBBG125845  Gilia latiflora subsp. latiflora A. Parikh, N. Gale 2010-5-29 3235 Kern 0.3 km NE of Tehachapi Willow Springs Rd, 2.2 km NW of Los Angeles Aqueduct; Tehachapi Mts 1030 Comment
  CAS-BOT-BC225422  Gilia leptantha Ernest C. Twisselmann 1965-7-6 11148 Kern Summit of Tehachapi Peak, Tehachapi Mountains 2434 Comment
  SEINET4855949  Gilia leptantha subsp. pinetorum Unknown 1951-6-14 16047 Kern Mt. Pinos Road 13 mi. above jct. with Stauffer Rd. and .25 below public camp site. 2134 Comment
  SEINET3349591  Gilia leptantha subsp. purpusii J. Mark Porter 2005-1 14467 Kern Along Mtn Hwy 1524 Comment
  RSA111288  Gilia malior Verne Grant, Alva Grant 1957-4-5 9911 Kern South of Mojave 915 Comment
  RSA67273  Gilia minor Verne Grant, Alva Grant 1952-4-21 17558 Kern 1 mile W of Maricopa. Comment
  CAS-BOT-BC523839  Gilia modocensis Ernest C. Twisselmann 1963-6-11 8415 Kern Tehachapi-Kernville Region: Erskine Canyon, Piute Mountains 1280 Comment
  UC2044267  Gilia ochroleuca subsp. bizonata Nick Jensen with Sandy Namoff 2014-4-16 1068 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  RSA0017131  Gilia ochroleuca subsp. bizonata Verne Grant, Alva Grant 1950-4-2 8815 -b Kern Several miles upstream from Edison, on Bakersfield to Tehachapi road, Tehachapi Mts. Comment
  CAS-BOT-BC401909  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1971-4-26 17648 Kern Cyrus Canyon 1188 Comment
  UCR63503  Gilia ochroleuca subsp. ochroleuca Barbara Ertter, J. R. Shevock 1986-4-19 5978 Kern Piute Mtns., E base of mtns, SE of Isabella Lake, c. 1 mi west of Kelso Creek Rd. on Cortez Canyon Rd. 1098 Comment
  CAS-BOT-BC401919  Gilia ochroleuca subsp. ochroleuca C. A. Purpus 1897-4-1 5524 Kern Hillsides n. Erskine Creek Comment
  UCR104716  Gilia ophthalmoides David Charlton 1989-6-17 3322 Kern Sierra Nevada Mtns, Sequoia National Forest, 0.5 mi west of Rancheria Road, at a point 2 mi north of Alta Sierra, NE of Lake Isabella 2000 Comment
  POM310924  Gilia sinuata H. L. Mason 1935-3-29 8203 Kern 2 miles west of Randsburg Comment
  RSA721096  Gilia sinuata Naomi Fraga, Michael Denslow 2003-4-8 510 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  RSA721394  Gilia sinuata Naomi Fraga, Michael Denslow 2003-4-8 522 Kern The Owens Peak Eastern Watershed: Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  CAS-BOT-BC123830  Gilia stellata Amos Arthur Heller 1905-4-14 7698 Kern Randsburg Comment
  UC23667  Gilia tricolor subsp. diffusa J. Burtt Davy 1896-4 1783 Kern Bakersfield head San Joaquin Valley, Bakersfield Comment
  UCR186511  Githopsis diffusa subsp. robusta Anuja Parikh, Nathan Gale 2007-5-12 3048 Kern Tehachapi Mountains, ridge east of Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1087 Comment
  UCR271458  Githopsis tenella Mitch Provance, Luis Aguilar 2016-5-23 516- 93 Kern Tehachapi Mountains, Tejon Canyon, 7 air miles E of Old Headquarters, about 3.2 miles ESE of Old Native American School, just N of Tejon Canyon Rd., on a transmission line access road ('Jeep Trail' on topo maps) 920 Comment
  UC2044718  Glycyrrhiza lepidota Nick Jensen with Neal Kramer 2014-9-7 2509 Kern Tejon Ranch. Monte Fields. Comment
  UCD105820  Glycyrrhiza lepidota var. glutinosa Ernest C. Twisselmann 1959-7-4 5452 Kern Eastern San Joaquin Valley. Kern Island Road, just south of the Kern Valley Packing Plant. 117 Comment
  UC565559  Glyptopleura setulosa Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
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Sep 11 2010
  CAS-BOT-BC303774  Glyptopleura setulosa Ernest C. Twisselmann 1966-4-12 11875 Kern Mojave-Randsburg Region. Sesmotite cliffs in upper Last Chance Canyon 868 Comment
  HSC5676  Glyptopleura setulosa M. B. Walsh 1966-4-5 - 47 Kern 3 mi. S and 1 mi. W of Inyokern along dirt road off Hwy. 395 Comment
  CAS-BOT-BC302546  Gnaphalium palustre Noraine Meng 1966-9-4 347 Kern Camp Area 9, east side of Lake Isabella Comment
  CAS-BOT-BC302561  Gnaphalium palustre Ernest C. Twisselmann 1962-4-19 6997 Kern San Joaquin Valley, the Kern County East Side. Delano Road, 14.7 miles west of Woody 274 Comment
  CAS-BOT-BC302576  Gnaphalium palustre John Thomas Howell 1962-9-23 38790 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  POM358897  Gnaphalium palustre Bruce M. Crawford 1932-7-16 16226 Kern Jack Ranch, near Poso Creek. Comment
  CAS-BOT-BC108949  Goodmania luteola Ernest C. Twisselmann 1964-5-7 9378 Kern Mojave Desert. Mojave-Randsburg Region. At the south end of Rogers Lake, Edwards Air Force Base. 609 Comment
  CAS-BOT-BC175848  Goodmania luteola E. Magnaghi; Ivan Parr 2011-5-15 098 Kern Rosamond; West Mojave Desert. In Rosamond south of Orange St. and north of Harvell St. 707 Comment
  POM145689  Goodmania luteola L. R. Abrams 1927-4-30 11751 Kern South of Rosamond Comment
  UCR115907  Grayia spinosa Mitch Provance, J. Ross 2000-4-16 1985 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Canyon, c. 2.5 miles west of St. Hwy 14 on Pine Tree Cyn. Rd. 900 Comment
  CAS-BOT-BC314654  Grindelia hirsutula James Farley 1930-10-1 44 Kern So. Fork Kern Valley 1219 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
  RSA745080  Guillenia lasiophylla LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3687 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
  RSA746613  Guillenia lasiophylla P. DeVries 2009-3-17 7176 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter creek National Wildlife Preserve, ca. 0.5 mi. NE of junction of Hwy 166 and Cerro Noroeste Rd. 845 Comment
  CAS-BOT-BC304609  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4119 B Kern Temblor Range and the Western San Joaquin Valley. Sunset Hills, about 6 miles northwest of Maricopa 323 Comment
  CAS-BOT-BC307322  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon, San Emigdio Range and the Mt. Pinos Region 670 Comment
  CAS-BOT-BC302398  Hazardia stenolepis Ernest C. Twisselmann 1963-11-3 9077 Kern Temblor Range and the Western San Joaquin Valley. East slope of Cottonwood Pass 426 Comment
  CAS-BOT-BC302425  Hazardia whitneyi Ernest C. Twisselmann 1961-7-27 6404 Kern Sierra Nevada, Greenhorn Range. Greenhorn Summit Road, 0.3 mile north of Tiger Flat 1981 Comment
  RSA727453  Helianthus annuus Naomi Fraga, Sarah J. De Groot 2003-6-9 843 Kern The Owens Peak Eastern Watershed: Along aqueduct road east of Indian Wells Canyon. 976 Comment
  RSA0068360  Helianthus gracilentus Nick Jensen, Chris Winchell 2014-5-14 1664 Kern Tejon Ranch. Upper Big Sycamore Canyon about 2.0 air km south of Pastoria Creek. 1329 Comment
  RSA311632  Heliotropium curassavicum var. oculatum B. A. Prigge 1983-8-8 4967 Kern Indian Wells Valley; Lark Seep 671 Comment
  POM296880  Hemizonia kelloggii Henry J. Ramsey, Henry J. Ramsey 1938-5-13 s.n. Kern Jasmin. Comment
  RSA13178  Hemizonia pallida C. B. Wolf 1935-5-7 2393 Kern Upper San Joaquin Valley, Tejon Ranch, 10 miles N of Tejon Ranch headquaters on Arvin Road. 152 Comment
  RSA659108  Hemizonia pallida David J. Keil, V. L. Holland, Lynne Dee Oyler 1995-4-30 25048 Kern Lost Hills. Hwy 46 at Interstate Rte. 5. Feild adjacent to Carl's Jr. Restaurant. Comment
  RSA759572  Hemizonia pallida Pam De Vries 2010-6-14 7694 Kern San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 1.7 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. Management unit 9, east of old corrals. 984 Comment
  CHSC117386  Hemizonia pallida Barbara Ertter 1991-5-24 9936 Kern Hwy 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, Atriplex canescens flat behind Motel 6. Comment
  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
  RSA562651  Hemizonia pungens D. Charlton, L. Heide 1991-9-19 5600 Kern Piute Ponds, Edwards AFB, north side outflow 701 Comment
  SJSU12283  Hesperocnide tenella M. E. Ruby 1961-4-8 127 B Kern Rancheria Rd, 5 mi from Hwy 178 381 Comment
  SD62070  Hesperocyparis nevadensis Darley F. Howe 1965-8-18 Kern east of Kernville, east of mountain, Sequoia National Forest 1220 Comment
  JEPS11801  Heterocodon rariflorum Charlotte N. Smith 1941-7-11 561 Kern 2.5 to 3 mi se Woody (along banks of Howling Gulch); Howling Gulch 838 Comment
  RSA185435  Heterocodon rariflorum Clare B. Hardham 1964-07 12980 Kern Wagy Creek Fire road. East side of Greenhorn Mountains. Comment
  SEINET10460661  Heterocodon rariflorum Ernest C. Twisselmann Twisselmann 7724 Kern BASKET PEAK 4600 Comment
  CAS-BOT-BC311237  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1958-9-3 4764 Kern Eastern San Joaquin Valley. Stine Road, 1.2 mile north of Panama 121 Comment
  RSA0036387  Heterotheca sessiliflora subsp. echioides Nick Jensen 2014-8-27 2427 Kern Tejon Ranch. Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. 1243 Comment
  JEPS68299  Hieracium horridum Ernest C. Twisselmann 1971-7-15 17881 Kern North Fork of the Head of Bartolas Creek Sierra Nevada, Kern Plateau, Bartolas Creek 2011 Comment
  RSA0064253  Hirschfeldia incana Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 568 Kern Tejon Ranch. Blue Ridge at the old radio tower site above Canyon de la Lecheria. 1817 Comment
  CAS-BOT-BC412675  Hollisteria lanata Ernest C. Twisselmann 1969-4-19 15132 Kern San Joaquin Valley, the Kern County East Side. Comanche Hills along Tejon Creek, ca. 1.25 mile above its mouth 335 Comment
  CAS-BOT-BC412699  Hollisteria lanata Frank W. Peirson 1933-7-10 10703 Kern Road from Woody to Bakersfield, about 20 miles from Bakersfield Comment
  CAS-BOT-BC412701  Hollisteria lanata Roy V. Parker 1961-6-1 1 Kern On the Breckenridge Road east of Bakersfield Comment
  UC849816  Hollisteria lanata Alice Eastwood, John Thomas Howell 1937-4-27 4004 Kern near Edison Comment
  UCR66555  Hollisteria lanata J. T. Howell 1948-6-14 24347 Kern Inner Coast Range, Cedar Canyon 610 Comment
  CAS-BOT-BC320135  Holocarpha heermannii John Thomas Howell 1962-9-26 38944 Kern 2.5 miles east of Glennville, Greenhorn Mountains 1066 Comment
  CAS-BOT-BC320144  Holocarpha heermannii John Thomas Howell 1970-9-24 47385 Kern 2 miles n. of Havilah 914 Comment
  CAS-BOT-BC320147  Holocarpha heermannii H. M. Hall 1930-11-1 12978 Kern 2.7 miles southeast of Edison Comment
  RSA603801  Holocarpha heermannii D. D. Keck, Palmer Stockwell 1935-5-16 3315 Kern 5.3 miles SW of Woody. Comment
  SEINET5712131  Holocarpha heermannii J. M. Tucker, W. R. Hildreth 1965-1 3856 Kern Open field on ridge south of Grasshopper Flat, Tehachapi Mountains.; Grasshopper Flat 792 Comment
  OBI16050  Holocarpha obconica Lewis S. Rose 1962-5-23 62059 Kern State hwy 178. 4 mi E of Bakersfield 137 Comment
  RSA0061005  Holodiscus discolor var. microphyllus James R. Shevock 1982-6-30 9825 Kern Pacific Crest Trail, north face of Skinner Peak, Sequoia National Forest. 2134 Comment
  UCR196613  Holodiscus microphyllus var. microphyllus Naomi Fraga, Valerie Soza 2003-7-4 871 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, summit of Mount Jenkins 2415 Comment
  CAS-BOT-BC284979  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-5-15 9463 Kern Sierra Nevada, Greenhorn Range. West side of Lynns Valley 975 Comment
  UCD85645  Hordeum depressum Ernest C. Twisselmann 1969-5-21 15349 Kern Red Rock Canyon. Tarweed Creek. 762 Comment
  SBBG20870  Hordeum marinum subsp. gussoneanum E. C. Twisselmann 1964-5-15 9462 Kern W side of Lynns Valley [Linns Valley] 975 Comment
  UCD85850  Hordeum marinum subsp. gussoneanum Evalyn L. Farnsworth 1965-5-24 529 Kern Lynns Valley. Henry Bowen Ranch along Fugitt Road. 914 Comment
  UCD85904  Hordeum marinum subsp. gussoneanum Ernest C. Twisselmann 1966-5-12 12212 Kern Kern Hot Springs. 807 Comment
  CAS-BOT-BC284794  Hordeum murinum subsp. glaucum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi Comment
  CAS-BOT-BC284797  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1959-3-24 4984 Kern Temblor Range and the Western San Joaquin Valley. Mize Camp, at the mouth of Agua Media Canyon 320 Comment
  RSA0085182  Hordeum murinum subsp. leporinum Nick Jensen, J. Mark Porter 2014-4-23 1276 Kern Wetland near water trough north of Contour Rd about 1 road km west of Sacatara Canyon. 1270 Comment
  SBBG601  Hordeum murinum subsp. leporinum A. A. Beetle 1941-3-12 2667 Kern near Tehachapi Comment
  UCR257107  Hordeum vulgare Mitch Provance 2010-4-21 0410- 12 Kern San Joaquin Valley, along State Route 166, 3.5 miles east of Maricopa 208 Comment
  RSA0082553  Hornungia procumbens Erika M. Gardner, Naomi S. Fraga 2015-3-20 1333 Kern Boulder Canyon. 1319 Comment
  PASA728  Hugelia brauntonii Margaret Stason 1932-5-30 351 Kern Near Kern River oilfields Comment
  CHSC90129  Hymenoclea salsola var. fasciculata L. P. Janeway 2004-5-2 8036 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
  CAS-BOT-BC400861  Hypericum anagalloides Ernest C. Twisselmann 1957-6-21 3734 Kern Sierra Nevada, Greenhorn Range. Portugese Pass Road, 1.9 mile north of Greenhorn Pass 1950 Comment
  UCD110396  Hypericum perforatum subsp. perforatum Ernest C. Twisselmann 1964-9-16 10222 Kern Weldon Road, 1 mile south of Kernville. 807 Comment
  RSA0035152  Isocoma acradenia var. bracteosa Nick Jensen, Edward K. Kentner 2013-2-22 157 Kern San Joaquin Valley, between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 235 Comment
  CAS-BOT-BC316721  Isocoma acradenia var. bracteosa Clare B. Hardham 1956-12-16 1587 Kern Road from 178 to Greenhorn Mts. Comment
  UCR234705  Isomeris arborea Jim Andre 2011-4-15 17248 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
  SEINET11983998  Isomeris arborea var. globosa C. V. Braun 1974-1 3 Kern 20 mi E. of Wasco, just S of State Road 46 Comment
  POM270816  Isopyrum occidentale Anne Findlay 1932-4-17 s.n. Kern Tejon Canyon, Tejon Ranch. Tehachapi Watershed. 610 Comment
  SDSU10066  Isopyrum occidentale Harvey 1938-4-11 2062 Kern Clear Creek near Keene. Comment
  CAS-BOT-BC142415  Ivesia santolinoides D. E. Breedlove 1962-7-14 3904 Kern Along Saddle Springs road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road, Piute Mountains 1905 Comment
  UCD84458  Jarava speciosa Chuck Hughes 2010-5-6 180 Kern About 1.25 miles west of Highway 58. 1018 Comment
  UCR98984  Juncus balticus Michael Theroux 1982-6-5 327 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  POM292639  Juncus balticus subsp. ater Lyman Benson 1936-5-23 7630 Kern Bakersfield. U.S. 99. Kern River Watershed 122 Comment
  RSA653113  Juncus balticus subsp. ater A. C. Sanders, Steve Boyd, et al. 1997-4-20 20518 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  JEPS39396  Juncus bufonius Charlotte N. Smith 1964-6-28 1280 Kern about 4 mi sw Eugene Grade (and about 0.75 mi e from the French Ranch buildings); Greenhorn Mt. 1356 Comment
  UCR273968  Juncus rugulosus Dave Magney 2009-6-25 1059- 09 Kern Tehachapi Mountians, Roughly 8 mi NW of Neenach, adjacent to Los Alamos Creek Rd. 1033 Comment
  CAS-BOT-BC80943  Juniperus californica Ernest C. Twisselmann 1963-12-18 9211 Kern Don's Canyon, a fork of upper Cedar Canyon 579 Comment
  CAS-BOT-BC85443  Juniperus californica Ernest C. Twisselmann 1963-12-18 9211 Kern Don's Canyon, a fork of upper Cedar Canyon - Temblor Range and the Western San Joaquin Valley 579 Comment
  RSA598414  Juniperus californica F. C. Vasek 1964-4-18 640418 -4 Kern Second hill south of Kernville Airport on west slope overlooking reservoir and Wofford Heights across lake. Comment
  RSA617708  Juniperus californica Scott D. White 1997-2-4 4668 Kern Kern River Canyon: N of Kernville. Alongside road near So. Calif. Edison powerhouse. 853 Comment
  UCR97078  Juniperus californica Scott D. White 1997-2-4 4668 Kern Southern Sierra Nevada Mtns, Kern River Canyon, north of Kernville, Southern California Edison powerhouse. 854 Comment
  CAS-BOT-BC205258  Juniperus occidentalis James R. Shevock; Steve Boyd 1986-6-11 11694 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau. BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak 2438 Comment
  UCR261495  Keckiella breviflora A. C. Sanders, Robin Kinmont 2015-5-4 41618 Kern Tehachapi Mtns. Region, Brite Valley c. 10 km (airline) west of Tehachapi, along Cummings Valley Rd., NE of Cummings Valley 1248 Comment
  JEPS36054  Keckiella rothrockii Ernest C. Twisselmann 1964-7-24 9859 Kern above Pine Flat (trail to Little Cannell Meadow); Sierra Nevada, Kern Plateau 2240 Comment
  CHSC108481  Keckiella rothrockii var. rothrockii Naomi Fraga; Valerie Soza 2003-7-4 880 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. On the Pacific Crest Trail on the east side of Mount Jenkins. 2195 Comment
  UCR186056  Koeleria macrantha T. B. Salvato 2007-5-14 2494 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  SEINET10926108  Koeleria macrantha Meng 1967-8-19 MENG 502 Kern East edge of the Troy Meadow camp ground, Kern Plateau. Occasional on an open slope. Jeffrey pine forest. 2316 Comment
  CAS-BOT-BC457331  Krascheninnikovia lanata Erika M. Gardner; Chul Paik 2015-2-21 1077 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of the mountain 1172 Comment
  RSA789062  Krascheninnikovia lanata J. R. Shevock, Jack Zaninovich 1983-3-30 10199 Kern Eastern base of Temblor Range. Along California highway 33, 0.6 mile north of Cadet Road between Taft and Maricopa. 252 Comment
  SBBG30277  Krascheninnikovia lanata D. Myrick 1968-4-28 1843 b Kern Tehachapi Rd above Willow Springs 1066 Comment
  UCR96677  Krascheninnikovia lanata L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  UCSB25494  Krascheninnikovia lanata McMinn, Howard 1935-6-28 Kern Near Mojave Comment
  UCSB69638  Krascheninnikovia lanata Theroux, Michael Kern 3 miles east of Taft along Honolulu Rd. in Buena Vista Hills 335 Comment
  CAS-BOT-BC332801  Lagophylla ramosissima Ernest C. Twisselmann 1958-8-8 4587 Kern West side of Antelope Valley enar the mouth of Lecheria Canyon, Mohave Randsburg Region 731 Comment
  JEPS39695  Lamium amplexicaule Charlotte N. Smith 1962-5-26 1098 Kern about 2 mi s Glennville (Freeland Farnsworth ranch, near the home) 944 Comment
  CAS-BOT-BC471203  Larrea tridentata Erika M. Gardner; Kristin Forgrave 2013-6-29 443 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along Sage Canyon Road 1235 Comment
  RSA0073703  Larrea tridentata Erika M. Gardner, Chul Paik 2015-2-21 1084 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  UCR227445  Larrea tridentata Thomas R. Stoughton, J. McConnaughy 2010-8-11 510 Kern Mojave Desert; Northcentral Mojave Desert region, Golden Valley Wilderness. 5 miles from Hwy 395 on Trona Rd. BLM kiosk on RN15 1067 Comment
  UC64958  Lastarriaea coriacea H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5022 Kern Southern Sierra Nevada Mountains, Greenhorn Range, Poso Flat Poso Flat; Southern Sierra Nevada Mountains, Greenhorn Range 762 Comment
  CAS-BOT-BC338032  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4186 Kern Eastern San Joaquin Valley. Ridge on the north side of the mouth of Caliente Canyon 281 Comment
  CAS-BOT-BC338004  Lasthenia californica Ernest C. Twisselmann 1957-3-27 3279 Kern Tehachapi-Kernville Region. Tehachapi Mountains: Horsethief Flat Road 335 Comment
  CAS-BOT-BC338007  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4148 Kern Eastern San Joaquin Valley. Garces Road, 2 miles west of Corcoran Highway (plains northwest of Pond) 91 Comment
  CAS-BOT-BC338014  Lasthenia californica Ernest C. Twisselmann 1959-4-16 5060 Kern Mohave-Randsburg Region. Fremont Valley: sand dunes at the south end of Koehn Lake 579 Comment
  CAS-BOT-BC338017  Lasthenia californica Ernest C. Twisselmann 1958-4-17 4322 Kern Mojave Desert, Mojave-Randsburg Region. Plain at the north end of Soledad Mountain 853 Comment
  CAS-BOT-BC338055  Lasthenia californica L. R. Abrams 1926-3-28 11178 Kern 3-5 miles north of Rosamund Comment
  RSA563572  Lasthenia californica D. Charlton 1991-4-16 4861 Kern Bissel Hills south of Hwy 58 between Boron and Mojave Edwards Air Force Base. Cache Creek drainage, Valley bottom with arid phase Saltbush scrub. 762 Comment
  SEINET9320996  Lasthenia californica Unknown 1988-4-21 328 Kern Near Tehachapi, along Teh. Wil. Spr. Rd, 3.3 km S of Highline and Teh. Wil. Spr. Rd intersection. Abundant on sandy meadow w/ Platystemon californicus, Bromus and Erodium Comment
  SBBG21183  Lasthenia debilis E. C. Twisselmann 1964-4-25 9241 Kern ca. 4.5 mi E of Woody 1021 Comment
  UC89976  Lasthenia debilis T. S. Brandegee 1892-4 Kern Caliente Comment
  UC1363779  Lasthenia ferrisiae Robert Ornduff 1958-3-31 4834 Kern n side of Hwy 466 1.5 mi w junction with road to Corcoran (w of Wasco) Comment
  SBBG19450  Lasthenia glabrata subsp. coulteri E. C. Twisselmann 1963-4-12 8024 Kern Buena Vista Lake, Coles Levee at Pieri Rd 91 Comment
  POM255813  Lasthenia gracilis I. W. Clokey 1935-3-14 6944 Kern Elko Hills. 135 Comment
  RSA0068214  Lasthenia gracilis Nick Jensen, J. Mark Porter 2014-4-23 1223 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0076073  Lasthenia gracilis Erika M. Gardner, Sierra Sutton 2015-3-6 1193 Kern Between Sage Canyon and Cow Haven Canyon. 1171 Comment
  UC1118966  Lasthenia gracilis G. E. Sindel 1935-2-26 132 Kern 6 mi n of Neenach; Tejon Quadrangle Comment
  CAS-BOT-BC367541  Lasthenia microglossa Ernest C. Twisselmann 1959-4-5 5021 Kern Temblor Range and the Western San Joaquin Valley: Alec Cook Canyon: just east of Cedar Canyon forks 560 Comment
  CAS-BOT-BC366158  Lasthenia minor Frank W. Pierson 1925-3-20 5538 Kern 18 miles north of Bakersfield Comment
  CAS-BOT-BC213318  Lathyrus sulphureus Ernest C. Twisselmann 1957-6-21 3722 Kern Old Kernville Road, 4.4 miles east of Greenhorn Pass, Greenhorn Range, Sierra Nevada 1584 Comment
  POM277813  Lathyrus sulphureus Lyman Benson 1937-5-23 8333 Kern Little Poso Creek Falls. Greenhorn Mountains, San Joaquin Valley watershed. 1372 Comment
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Oct 21 2013
  CAS-BOT-BC183488  Layia glandulosa James R. Shevock 1982-5-15 9493 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of McIvers Spring 2072 Comment
  JEPS40033  Layia glandulosa Charlotte N. Smith 1942-6-10 630 Kern ca. 1 mi n Davis Ranger Station (near the Summit Road); Greenhorn Mts., Woody 1691 Comment
  JEPS89800  Layia glandulosa Dean W. Taylor 1987-5-15 8964 Kern Banduchi Road 2.2 mi e of Pellisier Road (Tahachapi Mountains); , Banduchi Road 1493 Comment
  POM223711  Layia glandulosa D. D. Keck, Palmer Stockwell 1935-5-11 3268 Kern Canebrake Creek, 5 miles NW of Walker Pass, Sierra Nevada 1311 Comment
  POM284956  Layia glandulosa Lyman Benson 1937-4-23 8138 Kern Canebrake Creek, S. Fork Kern River. Piute Mt 1372 Comment
  SBBG8535  Layia glandulosa H. and M. Dearing 1936-5-16 2754 Kern Piute Mtns 1859 Comment
  UC2045083  Layia glandulosa Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 839 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  UC2045128  Layia glandulosa Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-8 1490 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. Comment
  UCD133916  Layia glandulosa G. F. Hrusa; S. A. Wagner 1992-4-19 10386 Kern Temblor Range. East side of range. Comment
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Apr 15 2019
  UCR186527  Layia glandulosa Melissa Lippincott 2007-4-26 s.n. Kern Tehachapi Mountains, 1.2 mi. SE of Grapevine Peak. survey area 2.9D, c. 1 mile NE of Ft. Tejon 1372 Comment
  UCR253932  Layia glandulosa Mitch Provance, Callen Huff 2009-4-21 10490 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, mouth of Canyon del Gato Montes, north of Neenach, along 270th St. W, c. 3.75 mi. north of Los Angeles Co. line 1112 Comment
  UCR48144  Layia glandulosa Michael Theroux 1982-6-12 383 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
  RSA0082679  Layia glandulosa Ernest C. Twisselmann 1961-5-24 6230 Kern Tejon Ranch: Monroe Spring, Bear Trap Canyon. 1645 Comment
  CAS-BOT-BC327343  Layia heterotricha Ernest C. Twisselmann 1962-6-1 7273 Kern Tehachapi Mountains. Sand Canyon (NE of Monolith) 1234 Comment
  CAS-BOT-BC327538  Layia leucopappa Loren Yaussy 1937-3-28 205 Kern Commanche Point, Tejon Rancho, Tehachapi Mt. Range. 152 Comment
  JEPS39169  Layia pentachaeta C. N. Smith 1942-4-16 580 Kern about 2.5 mi below Poso Mine; Poso Creek Comment
  CAS-BOT-BC370654  Layia pentachaeta subsp. albida D. E. Breedlove 1962-4-18 2391 Kern 21 miles north of Taft on State Highway 33, San Joaquin Valley. 228 Comment
  CAS-BOT-BC370688  Layia pentachaeta subsp. albida David D. Keck; Palmer Stockwell 1935-5-11 3258 Kern 1 mi. above mouth of Kern River Canyon. Comment
  CAS-BOT-BC370771  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-3-13 868 Kern North Lost Hills: Open plain 8 miles northeast of Lost Hills. 91 Comment
  CAS-BOT-BC372346  Layia pentachaeta subsp. albida Mrs. H. C. Cantelow 1937-4-1 3429 Kern West of Wasco Comment
  JEPS60846  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1969-4-5 15065 Kern Corcoran Highway .3 mi n Highway 46; western San Joaquin Valley, Temblor Range 91 Comment
  POM298268  Layia pentachaeta subsp. albida D. D. Keck, Wm Hiesey 1933-5-7 2262 Kern Caliente Creek Canyon, 4 miles W of Caliente Comment
  CAS-BOT-BC371557  Layia pentachaeta subsp. pentachaeta Ernest C. Twisselmann 1962-4-9 6899 Kern Tehachapi-Kernville Region; Richbar, Kern Canyon 365 Comment
  SBBG8516  Layia pentachaeta subsp. pentachaeta H. and M. Dearing 1938-4-30 2673 Kern Kern River Cyn, Kern River Comment
  UCR271717  Lemna minuta Mitch Provance, Callen Huff 2009-4-4 10830 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, tributary of Chanac Creek, 3.3 mi WSW of Stallion Springs, 11 mi SE of Arvin, west side of the southwestward dirt road extension of Horsethief Dr. out of Stallion Springs 580 Comment
  UCD115333  Lepidium appelianum Ernest C. Twisselmann 1959-5-2 5139 Kern Walker Basin. Shandon, CA. 1036 Comment
  CAS-BOT-BC88818  Lepidium campestre Ernest C. Twisselmann 1964-6-21 9676 Kern Tehachapi Mountains. Bear Valley. 1280 Comment
  CAS-BOT-BC88982  Lepidium dictyotum Ernest C. Twisselmann 1965-3-17 10467 Kern San Joaquin Valley. The Kern National Wildlife Refuge. Goose Lake Canal near the south boundary of the Refuge. 68 Comment
  UCD115458  Lepidium draba Ernest C. Twisselmann 1965-5-18 10853 Kern Rosamond Boulevard ca. 0.5 mile west of Rosamond Lake, Edwards Air Force Base. 749 Comment
  CAS-BOT-BC89298  Lepidium flavum W. C. McCalla 1940-4-8 5784 Kern Mojave Desert. Comment
  POM213105  Lepidium flavum P. A. Munz 1935-4-3 13647 Kern 6 miles E of Mojave Desert. Comment
  RSA244437  Lepidium flavum E. K. Balls, B. K. Balls 1966-3-17 12118 Kern Just S of Rosamond along Hwy 6. Comment
  UC1561901  Lepidium flavum Barbara Ertter with James R. Shevock 1986-4-20 6030 Kern ca 4 mi ene North Edwards (just w a sharp turn in Clay Mine Rd) 731 Comment
  UCSB10651  Lepidium flavum Lloyd, Robert 1959-3-7 Kern Fourteen miles north of Red Rock to Randsburg Road in Last Chance Canyon; five miles east of Fed. HiWay 6; El Paso Mt. Range; Mojave Desert Drainage Area Comment
  CAS-BOT-BC89387  Lepidium fremontii Lyman Benson 1932-4-24 3426 Kern Mojave Desert Watershed. Redrock Canyon. El Paso Mountains. 853 Comment
  UCD115648  Lepidium fremontii Geoffrey Levin 1974-5-9 94 Kern U.S. 395, 1/2 mile north of road to Garlock, just north of a big wash. El Paso Mts. Mt. Range. 1005 Comment
  POM94393  Lepidium fremontii Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1159 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
  UC1927403  Lepidium fremontii var. fremontii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 354 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  RSA0062574  Lepidium latifolium Nick Jensen, Chris Winchell 2014-6-24 2315 Kern Tejon Ranch. Lebec, Tejon Ranch Conservancy office parking lot west of Castac Lake, east of Interstate-5. 1070 Comment
  SBBG19427  Lepidium nitidum E. C. Twisselmann 1963-4-18 8062 Kern Pleito Hills, high ridge just E of San Emigdio Cyn 426 Comment
  CAS-BOT-BC89914  Lepidium nitidum F. J. Kirby 1958-3-1 1035 Kern 12 miles south of Inyokern. 914 Comment
  CAS-BOT-BC89917  Lepidium nitidum Ernest C. Twisselmann 1962-4-11 6937 Kern Mojave Desert. Mojave-Randsburg Region. Mouth of Red Rock Canyon. 609 Comment
  SBBG15240  Lepidium perfoliatum E. C. Twisselmann 1962-7-19 7514 Kern S end of Kelso Valley 1272 Comment
  CAS-BOT-BC13100  Lepidium virginicum subsp. menziesii Ernest C. Twisselmann 1963-8-8 8843 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek. 1615 Comment
  CAS-BOT-BC13095  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1962-7-18 7435 Kern Sierra Nevada. Greenhorn Range. Fulton Creek on the Greenhorn Road, just above the Fulton Ranger Station. 1173 Comment
  CAS-BOT-BC329401  Lepidospartum squamatum Roxana S. Ferris 1924-3-17 3890 Kern Base of Tehachapi Grade, 10 mi E of Bakersfield Comment
  CAS-BOT-BC329411  Lepidospartum squamatum C. B. Wolf 1931-11-8 2615 Kern E base of Tehachapi Pass, 5 mi NW of Mojave. 1005 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
  JEPS53976  Lepidospartum squamatum John Thomas Howell and Gordon H. True 1967-9-19 43915 Kern 0.5 mi n Inyokern; Sierra Nevada Comment
  LA203812  Lepidospartum squamatum Victor Duran; 1932-7-29 3367 Kern Onyx, S Fork Kings River 853 Comment
  RSA0069206  Lepidospartum squamatum Erika M. Gardner, Jennifer Pilapil 2013-8-9 473 Kern Mouth of Horse Canyon road, near old corral and well and about 600 feet south of BLM primitive established campsite. 1150 Comment
  RSA3345  Lepidospartum squamatum C. B. Wolf 1931-11-8 2615 Kern E base of Tehachapi Pass, 5 miles NW of Mojave. 1006 Comment
  RSA3346  Lepidospartum squamatum C. B. Wolf 1931-11-8 2616 Kern E base of Tehachapi Pass, 5 miles NW of Mojave. 1006 Comment
  SJSU5622  Lepidospartum squamatum F. C. Lee 1965-8-29 99 Kern by Breckenridge Rd 15 mi E of Bakersfield Comment
  UCD134038  Lepidospartum squamatum Ernest C. Twisselmann 1959-8-7 5581 Kern McFarland district: Poso Creek at Whistler road. Eastern San Joaquin Valley. 100 Comment
  UCD64007  Leptochloa fusca subsp. uninervia Malcom A. Nobs; S. Galen Smith 1948-9-2 469 Kern San Joaquin Valley. About 6 miles N of Bakersfield. Comment
  UCD64134  Leptochloa panicea subsp. mucronata Harold M. Kempen 1972-10-5 Kern Buttonwillow area. Comment
  OBI29161  Leptosiphon chrysanthus subsp. chrysanthus Dirk Walters, David Keil 1977-4-30 12248 Kern Between Lake of the Woods and Frasier Park. Hillside above stream 1417 Comment
  POM279158  Leptosiphon nudatus Lyman Benson 1933-5-30 4420 Kern Mt. Breckenridge. Mt. Range: Greenhorn 914 Comment
  RSA750074  Leptosiphon pygmaeus subsp. continentalis LeRoy Gross 2009-5-12 3870 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
  CHSC100684  Leptosyne bigelovii Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 312 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  GMDRC10156  Leptosyne bigelovii J. M. Andre 2017-4-25 38548 Kern Eastern Sierra Nevada: foot of Sierra Nevada, approx. 2 mi. north of Sand Canyon, approx. 2 mi. southwest of Pearsonville at Hwy 395, just south of Inyo Co. line 569 Comment
  RSA0046661  Leptosyne bigelovii Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 988 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  UC1922974  Leptosyne bigelovii Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1048 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On Old Pack trail just south of Manuel Canyon, west of Serbet Cabin site. Comment
  SBBG60873  Leptosyne californica R. Hoffmann 1929-5-8 Kern Red Rock Cyn 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
  JEPS76619  Lessingia glandulifera var. glandulifera L. R. Heckard 1977-10-13 4714 a Kern about 1/2 mi w of Lancaster road Branch Memorial Park; Edwards Air Force Base Comment
  JEPS28228  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-5-8 7100 Kern 0.5 mi s of Hart's Station Highway U.S. 6; Indian Wells Valley 914 Comment
  JEPS54444 Image available Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1967-9-19 13730 Kern Tehachapi-Kernville Region, Scodie Mountain, Horse Canyon Comment
  SBBG127865  Lessingia glandulifera var. peirsonii R. Burgess, P. Munro 2008-8-25 8142 Kern Mt Pinos, ski trail from Mt Pinos Camp to Mt Pinos Rd 2362 Comment
  UCR65123  Lessingia glandulifera var. peirsonii Roger Twitchell 1977-6-29 s.n. Kern Southern Sierra Nevada Mtns, Cross Mountain above Jawbone Canyon Comment
  CAS-BOT-BC339650  Lessingia leptoclada Clare B. Hardham 1957-9-4 2546 Kern 2 miles west of Summit, Greenhorn Mt. Comment
  CAS-BOT-BC339653  Lessingia leptoclada Ernest C. Twisselmann 1956-11-16 3254 Kern Tehachapi-Kernville Region. Kern River Canyon at the fish hatchery 883 Comment
  CAS-BOT-BC341848  Lessingia nemaclada Ernest C. Twisselmann 1955-7-30 2287 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge, 3.6 miles west of Carneros Rocks 789 Comment
  UC1137417  Lessingia nemaclada L. R. Short and I. H. Johnson 1934-4-25 250 Kern near Woody (near the Sequoia Forest); White River Quad. 762 Comment
  SBBG38523  Leucosyris carnosa E. C. Twisselmann 1969-10-16 16303 Kern box cyn below and W of Ricardo 792 Comment
  UC1922125  Lewisia rediviva Naomi Fraga, et al. field trip attendees 2005-4-16 1538 Kern Sierra Nevada; Southern Sierra Nevada region; Head of Indian wells canyon along road to Owens Peak trail head. near weather station. 1646 Comment
  CAS-BOT-BC283766  Leymus cinereus Ernest C. Twisselmann 1963-5-10 8158 Kern Mojave-Randsburg Region. N end of Rosamond Lake 640 Comment
  UCD64293  Leymus condensatus Beecher Crampton 1971-6-9 8724 Kern old Fort Tejon area. 914 Comment
  UC38257  Leymus triticoides unknown June, 1895 Kern Bakersfield Comment
  CAS-BOT-BC508409  Lilium kelleyanum Robert Luthey 1975-7-9 420 Kern County road 1 mile below Atta Sierra, Greenhorn Mts., Sierra Nevada 1676 Comment
  RSA162560  Limnanthes montana E. C. Twisselmann 1963-5-17 8247 Kern High slope 1 mile east of Poso Creek Narrows. 762 Comment
  JEPS58141  Linanthus bicolor Charlotte N. Smith 1941-5-16 368 Kern 2 mi sw Poso Mine (above Poso Creek); Greenhorn Mts. 457 Comment
  JEPS116989  Linanthus bigelovii David Gowen 2008-3-26 830 Kern BLM land west of Hwy 14 and south of Hwy 178. Hill west of aqueduct. Comment
  RSA705432  Linanthus dichotomus J. Mark Porter, Theodore Anderson 2005-3-15 14276 Kern El Paso Mountains, along US 395, N of Randsberg. 1040 Comment
  RSA720684  Linanthus dichotomus Naomi Fraga, Amber Maurice 2003-2-23 256 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1555 Comment
  RSA751179  Linanthus dichotomus Scott D. White, Justin M. Wood 2009-5-19 12795 -B Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SBBG110081  Linanthus dichotomus D. Wilken with E. Painter 1998-4-9 15409 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  UC205678  Linanthus dichotomus J. Burtt Davy Kern Head of the San Joaquin Valley Comment
  RSA0065838  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Jay Sullivan, R. T. Hawk, Shawn Hawk 2015-5-8 1447 Kern Along the PCT west of Walkerpass Campground. 1559 Comment
  POM126331  Linanthus dichotomus subsp. dichotomus Thos. Craig, V. Newsom, Martha Hilend 1927-4-5 84 Kern 35 miles south of Randsburg Comment
  SD42645  Linanthus inyoensis Darley F. Howe 1947-5-31 Kern Greenhorn Mts 1981 Comment
  JEPS58481  Linanthus liniflorus W. L. Jepson 1927-4-9 11597 Kern Bakersfield; Famoso 121 Comment
  JEPS58493  Linanthus montanus W. L. Jepson 1940-5-6 19894 Kern Democrat, lower Kern River Kern River 609 Comment
  RSA0065762  Linanthus parryae Erika M. Gardner, Sierra Sutton 2015-3-7 1239 Kern Horse Canyon. West of the main road in Horse Canyon. 1220 Comment
  SBBG6012  Linanthus parryae H. and M. Dearing 1936-5-16 1391 Kern Piute Mtn Comment
  SD115087  Linanthus parryae W. P. Armstrong 1983-4-2 Kern W. side of Hwy 14 (395) about 100 m S. of junct. With Hwy 178 (Inyokern Road) 671 Comment
  RSA468196  Lithophragma Donald Anderson 1931-4-12 s.n. Kern Greenhorn Mt. 610 Comment
  JEPS114024  Lithophragma bolanderi Robert E. Preston 2007-5-15 2504 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  SD148075  Lithophragma cymbalaria G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6551 Kern Temblor Range: CA-58, 1.1 mi SW of the San Luis Obispo Co. line 793 Comment
  CAS-BOT-BC435399  Lithophragma cymbalaria Ernest C. Twisselmann 1954-4-17 1076 Kern Temblor Grade: 8 miles northwest of McKittrick 822 Comment
  RSA176460  Lithophragma parviflorum Roxana S. Ferris, R. C. Bacigalupi 1932-4-16 8049 Kern Near Keene Station, Tehachapi Grade. Comment
  UCR42721  Lithophragma parviflorum David J. Keil 1978-3-19 12655 -1 Kern Southern Sierra Nevada Mtns, 12 mi. west of Bodfish Road along Calif. Hwy 178 in Kern River Canyon area 671 Comment
  RSA0065749  Loeflingia squarrosa Erika M. Gardner, Rachel Poutasse 2014-4-26 840 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  RSA125077  Loeseliastrum matthewsii Del Wiens 1959-5-29 2462 Kern 10 miles S of Inyokern on Hwy 395. 762 Comment
  UC505653  Loeseliastrum matthewsii E. W. Voegelin 1933-5-28 212 Kern 1 mi. n. Weldon 762 Comment
  UCD118864  Loeseliastrum matthewsii James B. Garner 1956-5-10 204 Kern On Highway 6, ca. 5 miles W of junction of this highway with Highway 178. 701 Comment
  SJSU2489  Loeseliastrum schottii S. S. Rewak 1962-4-14 42 Kern 5 mi E of Mohave Comment
  CAS-BOT-BC342169  Logfia filaginoides Ernest C. Twisselmann 1963-4-12 8046 Kern San Joaquin Valley, the Kern County East Side. Abandoned field 1 mile west of Comanche Point 205 Comment
  UCD66308  Lolium multiflorum Ernest C. Twisselmann 1962-6-22 7372 Kern Greenhorn Summit Road, 2.9 miles west of Wofford Heights. 1089 Comment
  UC203018  Lomatium dasycarpum subsp. dasycarpum Mary F. Spencer 1916-4 122 Kern Granite 563 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
  CAS-BOT-BC475134  Lomatium dissectum var. multifidum Erika M. Gardner; Mare Nazaire 2014-5-30 1017 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.85 (air) miles S of McIvers Cabin 1969 Comment
  UC63602  Lomatium macrocarpum H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5076 Kern Southern Sierra Nevada Mts., Greenhorn Rnage 1219 Comment
  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
  RSA0061095  Lomatium mohavense subsp. mohavense LeRoy Gross 2006-6-8 2485 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle., (Near 35.58224N, 118.12341W) From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs. Collected just east of this springs. 1789 Comment
  RSA0083075  Lomatium nevadense var. parishii Erika M. Gardner, Rachel Poutasse 2014-4-26 845 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  NY406057  Lomatium shevockii J. R. Shevock 1986-6-11 11681 Kern Southern Sierra Nevada; eastern slope of the Sierran crest; on the east slope of Owens Peak about 400 feet from the summit Comment
  JEPS89897  Lomatium utriculatum Dean W. Taylor 1992-5-2 12553 Kern near junction of Cerro Noreste Rd. & Mil Potrero Hwy. San Emigdio Mt.; Transverse Ranges, San Emigdio Mt. 1767 Comment
  RSA708762  Lomatium vaginatum L. M. Moe 2003-3-30 2359 Kern Plants of Ft. Tejon State Park. 1006 Comment
  RSA97317  Lomatium vaginatum F. W. Peirson 1928-4-5 7832 Kern North slope of Tehachapi Pass 610 Comment
  RSA455162  Lonicera interrupta W. Hutchinson 1921-6-1 s.n. Kern Kern River. Comment
  SEINET10450472  Lotus crassifolius David B. Dunn 1973-6-11 Dunn 20722 Kern Collected high on mt pinos on the rd to the top from cuddy valley rd. 10 Mi nw Of kern co line. Yellow pine woodland. Comment
  RSA406128  Lotus grandiflorus var. grandiflorus Christopher Davidson 1975-7-13 3021 Kern 4.2 mi on fer. [forest?] serv. rd 9N25 up Cerro Noroeste (Mt. Abel). 2142 Comment
  UCR47102  Lotus procumbens Evalyn L. Farnsworth 1985-5-27 29 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  POM276633  Lotus strigosus var. strigosus Lyman Benson 1937-4-13 8118 Kern Kern River Boy Scout Camp, Greenhorn Mtn Range, Kern River watershed 213 Comment
  UCD107110  Ludwigia peploides Ernest C. Twisselmann 1961-7-27 6456 Kern Sierra Nevada. Kern River at Borel Intake (east of Wofford). 784 Comment
  UCR271652  Lupinus Mitch Provance 2016-5-31 516- 132 Kern San Emigdio Mountains, Cuddy Valley Rd., 0.5 mile W of Forest Route 9N22. 1765 Comment
  UC1129309  Lupinus albifrons P. L. Johannsen 1937-4-15 1049 Kern mouth of Browns Canyon; McKittrick Quad., mouth of Browns Canyon Comment
  UC1870213  Lupinus andersonii LeRoy Gross 2005-5-31 2325 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65), NE of radio towers, along McIver 4x4 trail (36E52) to first saddle that you come to. 1972 Comment
  RSA0046678  Lupinus benthamii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 933 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
  SBBG8939  Lupinus benthamii H. and M. Dearing 1937-3-21 741 Kern Greenhorn Mtn Rd, 8 mi W from Kern River Rd Comment
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Jul 28 2016
  UC1129397  Lupinus benthamii A. Simontacchi 1935-5-18 24 Kern 7 mi w Liebre Twins; Tejon Quad. Comment
  UCR269423  Lupinus benthamii Mitch Provance, Callen Huff 2009-4-22 10330 Kern Foothills of the Tehachapi Mountains, Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  POM349986  Lupinus benthamii var. benthamii F. W. Peirson 1935-3-6 s.n. Kern 1 mile or two north of the Grapevine Grade Comment
  RSA0080006  Lupinus bicolor Erika M. Gardner, Sierra Sutton 2015-3-11 1271 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1501 Comment
  RSA0081062  Lupinus bicolor Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1137 Kern Sage Canyon, northeast side of Tit Mountain and near Boulder Spring. 1262 Comment
  UC1927292  Lupinus bicolor Naomi Fraga, Steve Boyd 2003-3-20 393 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  SBBG110115  Lupinus concinnus D. Wilken with E. Painter 1998-4-9 15410 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  RSA413727  Lupinus culbertsonii subsp. hypolasius M. B. Dunkle 1929-8-22 2290 Kern High bench east of Upper Kern River. Comment
  RSA653250  Lupinus excubitus var. austromontanus Mitch Provance, J. Ross 2000-4-16 1965 Kern Southern Sierra Nevada / W. Mojave Desert: Chuckwalla Canyon, ca. 1 mile SE of peak 1533. 1000 Comment
  CAS-BOT-BC216764  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1957-4-30 3447 Kern Erksine Creek, below Mount Laura, Piute Mountains 1143 Comment
  CAS-BOT-BC216767  Lupinus excubitus var. excubitus No date on label s.n. Kern Walkers Pass. Comment
  RSA0083113  Lupinus excubitus var. excubitus Erika M. Gardner, Amanda E Fisher 2015-3-12 1294 Kern About 2 miles north of Robber's Roost and 1.75 miles west of Soldier Wells. 1428 Comment
  RSA00104842  Lupinus formosus var. formosus Scott D. White, Justin M. Wood 2009-5-19 12749 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  RSA584275  Lupinus grayi J. T. Howell, Gordon H. True 1971-7-13 48355 Kern Southwest of Pine flat on rim of Kern Plateu Comment
  UC1561073  Lupinus grayi Dean Wm. Taylor with Glenn Clifton, Rexford Palmer 1987-5-17 9045 Kern on ridge 0.3 mi sw summit of peak Tehachapi Mountain (Tehachapi Mountain summit); Tehachapi South USGS Quadrangle 212C, Tehachapi Mountain 2286 Comment
  SEINET13383075 Image available Lupinus microcarpus Mitch Provance, Callen Huff 2009-1 10343 Kern Foothills of the Southern Sierra Nevada: White Wolf Grade, c. 6 miles ENE of Arvin, N side of Bear Mountain Blvd. (Hwy 223) 362 Comment
  OBI54550  Lupinus microcarpus var. densiflorus N. Misa Werner 1997-3-28 68 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest ele area of Refuge Comment
  UC127524  Lupinus microcarpus var. densiflorus J. Burtt Davy 1896-4-26 1708 Kern Bakersfield, Head of San Joaquin Valley Bakersfield; San Joaquin Valley, Bakersfield Comment
  OBI48367  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1217 Kern Field and adj slope, Comanche Point rd, 2.1 mi ESE Tejon Hwy near Arvin. US Geological Survey Benchmark EAM 1963 1372 Comment
  RSA659210  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1219 Kern Greenhorn Mtns. Roadside Ca. 155, 1 mi W jct Bakersfield-Glenwood Rd. Comment
  UCD108632  Lupinus microcarpus var. horizontalis K. Esau 1935-5-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield. Comment
  UCR228189  Lupinus microcarpus var. horizontalis Dave Silverman, Lance Woolley 2010-4-14 7927 Kern Mojave Desert, Indian Wells Valley, 500 m south of Ridgecrest landfill, 1.2 km east of Hwy 395 and 4.8 km north of Hwy 395/China Lake Blvd. junction 782 Comment
  JEPS108049  Lupinus microcarpus var. horizontalis Rhonda Riggins 1981-4-25 1217 Kern Comanche Point Road, 2.1 mi ESE Tejon Hwy. near Arvin. US Geological Survey Benchmark EAM 1963 1371 Comment
  UC763975  Lupinus microcarpus var. microcarpus R. F. Hoover 1938-4-15 3095 Kern plain e Maricopa; plain e of Maricopa Comment
  UCR122431  Lupinus microcarpus var. microcarpus George K. Helmkamp, E. A. Helmkamp 2002-4-25 7620 Kern Western Foothills of Tehachapi Mountains, [c. 7 miles ENE of Arvin] along Calif. Hwy 223 [Bear Mtn Blvd.], 2.6 mi SW of its junction with Calif. Hwy 58 518 Comment
  JEPS65387  Lupinus nanus Allison Krames 1935-2-24 Kern Bakersfield Comment
  SD148158  Lupinus nanus G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6534 Kern West foothillos, Tehachapi Mountains. 7.2 miles east of Arvin. 366 Comment
  UCD109103  Lupinus nanus Carl B. Mankinen 1969-4-18 2 Kern along State Highway 178, 0.8 mile east of its junction with Alfred Harrell Highway. Comment
  SEINET7042415 Image available Lupinus nanus A. G. Vestal 1963-4-1 s.n. Kern Field west of Comance Point (Tejon Hills). Tejon Hills quadrangle UTM Zone 11, 331357mE, 3888029mN. Comment
  CAS-BOT-BC8323  Lupinus nanus subsp. menkerae Amos Arthur Heller 1905-4-5 7588 Kern Near Bakersfield Comment
  RSA413802  Lupinus nanus subsp. nanus Ora M. Clark 1929-3-29 1884 Kern E. Arvin Comment
  JEPS65400  Lupinus odoratus Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  UCR79447  Lupinus odoratus E. C. Twisselmann 1962-5-7 7040 Kern Sierra Nevada Mtns., Tehachapi - Kernville region: mouth of Kelso Canyon (at Hwy 178). 854 Comment
  RSA59325  Lupinus ruber E. K. Balls, Lee W. Lenz 1950-3-29 14520 Kern 2.5 miles N of maricopa, Hwy 399 305 Comment
  UC198105  Lupinus shockleyi Katharine Brandegee June 1884 Kern Tehachapi Comment
  POM312065  Lupinus subvexus var. subvexus B. Clawson 1961-4-4 293 Kern Second canyon north of Lebec on service road. San Emigido range, San Juaquin Drainage. 1067 Comment
  RSA761422  Lupinus succulentus LeRoy Gross 2010-4-27 4438 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
  UC1129757  Lupinus succulentus H. S. Yates 1937-3-30 6480 Kern Antelope Valley; Cholames Quad., Antelope Valley Comment
  CAS-BOT-BC231399  Lycium andersonii A. A. Heller 1905-4-14 7704 Kern Randsberg Comment
  LA209683  Lycium cooperi Willis H. Wheeler; R. S. Richardson 1930-4-19 Kern Searles Station Comment
  RSA122710  Lycium cooperi H. S. Yates 1937-4-1 6522 Kern 1.25 mi. N of McKittrick 274 Comment
  UC1922635  Lycium cooperi Naomi Fraga, Sarah De Groot 2003-6-9 839 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Canyon. Comment
  UCD124966  Lycopus americanus John Thomas Howell 1973-11-1 50296 Kern Kern River, Hart Memorial Park near Bakersfield. 146 Comment
  RSA0069611  Lythrum californicum Erika M. Gardner, Kristin Forgrave 2013-6-29 423 Kern Canyon bottom of Sage Canyon. 1482 Comment
  RSA720669  Lythrum californicum Naomi S. Fraga, Samantha Tessel 2002-7-20 146 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  POM362023  Machaeranthera canescens Christopher Davidson 1976-9-16 4757 Kern Road 8 N18, branching N of paved road to Pine Mtn summit, 12.6 miles N of Frazier Park Junction. 2332 Comment
  RSA728875  Machaeranthera canescens var. canescens Naomi Fraga, Valerie Soza 2003-7-5 886 Kern The Owens Peak Eastern Watershed. Spur trail to Morris Peak. 2134 Comment
  UCR107770  Machaeranthera tortifolia Steve Boyd, Kent Hughes 1998-4-28 10202 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  RSA0062702  Madia elegans Pam De Vries 2015-5-4 7941 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  RSA407382  Madia elegans Lyman Benson 1937-5-30 8358 Kern 5 miles east of Glennville, Greenhorn Mountain Range. 1220 Comment
  RSA793136  Madia elegans Pam De Vries 2012-5-29 7800 Kern San Emigdio Ridge off Forest Route 9N34, about 1.0 air mile northeast of the intersection of Forest Route 9N34 and Mil Potrero Rd. 2140 Comment
  UC2047698  Madia elegans Nick Jensen with Sandy Namoff 2015-4-15 3416 Kern Tejon Ranch. Tehachapi Mountains, Blue Ridge about 0.9 air km to the east of Purdie Spring west of Lopez Flats. Comment
  UCR271442  Madia elegans Mitch Provance, Luis Aguilar 2016-5-26 516- 107 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 8 miles E of Old Headquarters, and 3.5 miles SW of Cummings Mtn. 1021 Comment
  CAS-BOT-BC343637  Madia elegans Ernest C. Twisselmann 1965-7-6 11159 Kern Tehachapi Mountains. Highline Road at Water Canyon Road (south side of Tehachapi Valley) 1386 Comment
  POM122585  Madia minima Marcus E. Jones 1926-6-7 s.n. Kern South of Lebec Comment
  UC913091  Madia radiata David D. Keck 1933-5-4 2164 Kern Cholame- McClure Valley Road (Cottonwood Canyon, Avenal Ridge, northwestern corner of Kern County); Cottonwood Canyon, Avenal Ridge 426 Comment
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Aug 21 2017
  CAS-BOT-BC512948  Maianthemum stellatum D. E. Breedlove 1962-7-14 3964 Kern In French Meadow, 1.3 miles northwest of Claraville, Piute Mountains 1981 Comment
  CAS-BOT-BC206346  Malacothamnus fremontii Ernest C. Twisselmann 1963-6-4 8369 Kern Ross Ridge, Temblor Range - Temblor Range and the Western San Joaquin Valley 723 Comment
  CAS-BOT-BC209487  Malacothamnus fremontii James R. Shevock 1983-6-28 10532 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along old state highway 155 (county road 114) between Greenhorn Summit and Wofford Heights 1493 Comment
  RSA187064  Malacothamnus orbiculatus E. C. Twisselmann 1966-7-13 12615 Kern Head of Cuddy Valley. 1951 Comment
  RSA789121  Malacothrix coulteri J. R. Shevock, Jack Zaninovich 1983-4-8 10280 Kern Semitropic Ridge, southeast of Kern National Wildlife Refuge. About 1 mile west of Gun Club Road and about 1 mile south of Poso Creek and north of California highway 46. 21 Comment
  SEINET10801639  Malacothrix coulteri Noel H. Holmgren, Patricia K. Holmgren 1974-4-7 Holmgren 7656 Kern Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center. 792 Comment
  SEINET7016742  Malacothrix coulteri Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Near Shafter. Comment
  POM362298  Malacothrix glabrata Maurice Zigmond 547 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  SEINET3148141  Malacothrix glabrata E. K. Balls, L. W. Lenz 1950-3-29 14513 Kern 1 mi W of Kern River Bridge, Hwy 399, between Bakerfield and Taft 183 Comment
  UC565525  Malacothrix glabrata H. L. Mason 1932-4-2 6899 Kern 3 mi w Muroc; Mojave Desert Comment
  CAS-BOT-BC347662  Malacothrix glabrata Noraine Meng 1966-3-10 194 Kern Jack Ranch Road near Ridgecrest Boulevard, Mojave Desert Comment
  SD187434  Malva parviflora Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1011 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery, along state highway 14 793 Comment
  RSA757593  Marah fabacea Pam De Vries 2010-3-17 7596 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 549 Comment
  UC987719  Marah fabacea Roxana S. Ferris and R. Bacigalupi 1951-4-1 12373 Kern near San Luis Obispo Co. Line (on Elkhorn Hills Road just e of summit) Comment
  UCR214172  Marah fabacea A. C. Sanders 2010-4-6 37761 Kern Southern Foothills of Tehachapi Mountains, Little Sycamore Canyon, 0.65 km NE (33 deg. ) of VABM 'Cow' on rounded ridge between east and west forks of canyon 1009 Comment
  SBBG108541  Marrubium vulgare N. Meng 1964-7-30 Kern 1 mi W of Glennville 944 Comment
  UCR242970  Marrubium vulgare LeRoy Gross 2010-5-24 4634 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit #3. Surveyed the middle drainage north of Pelato Peak. Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W 1113 Comment
  POM281996  Marsilea vestita Arthur L. Cohen 1934-4-22 263 Kern Kern River Park 152 Comment
  RSA0046622  Matricaria discoidea Nick Jensen, Sandy Namoff 2014-4-17 1084 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  UC73954  Matricaria discoidea Jos. Burtt Davy 1896-4-26 1705 Kern Bakersfield Comment
  CAS-BOT-BC348105  Matricaria discoidea Ernest C. Twisselmann 1965-7-27 11193 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 1.2 mile east of Munzer Meadow 2042 Comment
  UCR48155  Matricaria matricarioides Evalyn L. Farnsworth 1985-5-27 21 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  CAS-BOT-BC348283  Matricaria occidentalis Ernest C. Twisselmann 1968-3-14 14056 Kern San Joaquin Valley. Cole property on the Corcoran Road, ca. 7 miles north of Highway 46 106 Comment
  CAS-BOT-BC348280  Matricaria occidentalis Ernest C. Twisselmann 1962-6-1 7262 Kern Tehachapi Mountains. Northwest end of Cummings Valley 1158 Comment
  CAS-BOT-BC422659  Meconella californica Clare B. Hardham 1983-4-21 s.n. Kern Glenville [Glennville]-Woody Road, west side of Greenhorn Mountain. 792 Comment
  SBBG56858  Melica bulbosa M. N. Ackley -Apr-1928 44 Kern Red Rock Cyn 731 Comment
  CAS-BOT-BC271790  Melica californica Jack Zaninovich 1965-5-3 s.n. Kern E. Williams place s. of Glennville, Granite Station Road, Sierra Nevada Comment
  CAS-BOT-BC271793  Melica californica John Thomas Howell 1962-7-8 38216 Kern Black Mt. burn, Greenhorn Mountains, Sierra Nevada 1066 Comment
  UCR49398  Melica californica Michael Theroux 1982-5-20 247 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  UCSB36117  Melica californica Roberts, Dar 1980-5-23 Kern 1/2 mile E. on Piute Mt. Rd. from Caliente-Bodfish Rd. 1160 Comment
  CAS-BOT-BC531726  Melica imperfecta Erika M. Gardner; Sarah De Groot 2014-3-21 600 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. About 0.40 (air) mi N of the Pacific Crest Trailhead from Bird Springs Pass 1683 Comment
  JEPS114058  Melica imperfecta Robert E. Preston 2007-4-24 2453 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  UCR270778  Melica imperfecta Mitch Provance, Jeremiah George 2016-4-14 416- 49 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  CDA14487  Melica stricta G. D. Barbe, J. T. Howell, T. C. Fuller 1980-7-15 2920 Kern South of Pine Flat at the southern rim of Kern Plateau. 2529 Comment
  RSA0069576  Melica stricta Erika M. Gardner, Kathy LaShure 2014-5-9 871 Kern Along the PCT, about 1.25 (air) miles west from the Walker Pass Campground. 1793 Comment
  POM230719  Mentzelia I. W. Clokey 1935-3-13 6761 Kern Arvin. 135 Comment
  RSA0018694  Mentzelia Joan Stewart 1998-5-22 728 Kern Piutes. Comment
  RSA0087428  Mentzelia affinis Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2863 .2 Kern Caliente Creek portion of Tejon Ranch about 1.5 air km north of Hwy 58 and 3.2 air km west of Bena Road. 406 Comment
  RSA720380  Mentzelia affinis Naomi S. Fraga, Michael Denslow 2003-4-8 478 Kern The Owens Peak Eastern Watershed: Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  SDSU8079  Mentzelia affinis D. F. Howe 1956-4-14 2515 Kern Carneros Rocks, Temblor Range 457 Comment
  UC2047662  Mentzelia affinis Nick Jensen 2015-2-21 3012 Kern Tejon Ranch. Tejon Hills to the northeast of Comanche Creek. Comment
  LA210568  Mentzelia affinis Henry J. Thompson; 1951-6-3 1557 Kern along US hwy 466 about 15 mi E of Bakersfield, 5.5 mi E of Edison 152 Comment
  UCSB18365  Mentzelia affinis Breedlove, Dennis 1962-4-18 Kern 5 miles west of Maricopa 609 Comment
  POM311759  Mentzelia albicaulis Barry Silver 1960-5-8 13 Kern 2 miles E of Walker Pass on State Hwy 178, Kiavan Mt, Kern River. 1433 Comment
  PASA1549  Mentzelia congesta Frank W. Peirson 1930-5-14 Kern Greenhorn Range, east slope 1462 Comment
  SEINET2441686  Mentzelia congesta Barbara Ertter, James Shevock; T. Sholars 1987-5-26 7008 Kern Pacific Crest Trail ca 20 miles WNW of Ridgecrest; between Lamont Meadows and Owens Peak, saddle E of Lamont Peak. 2042 Comment
  UCR261199  Mentzelia dispersa A. C. Sanders, Mitch Provance 2015-5-13 41689 Kern Tehachapi Mountains, Banducci Road in foothills above Cummings Valley, 0.91 road km west of Alps Dr. 1380 Comment
  UCR76186  Mentzelia dispersa Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  POM274584  Mentzelia eremophila Lyman Benson 1932-4-24 3416 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  RSA440298  Mentzelia eremophila M. Zigmond 575 Kern Jawbone Canyon. Comment
  UCR114283  Mentzelia eremophila Mitch Provance, J. Ross 2000-4-16 1935 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
  RSA582344  Mentzelia gracilenta Maurice Zigmond 577 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  RSA0069854  Mentzelia montana Erika M. Gardner, Sierra Sutton 2015-3-11 1265 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  UC1619928  Mentzelia montana Barbara Ertter with James R. Shevock 1986-4-19 5933 Kern Erksine Creek on n.w. side Piute Mts. s. of Isabelle Lake (5 mi. from Bodfish hwy. near 13th. creek-crossing); Piute Mts., Erskine Creek 1097 Comment
  RSA446828  Mentzelia obscura N. C. Cooper 1949-5-16 3700 Kern Above Red Rock Canyon 1067 Comment
  POM274560  Mentzelia pectinata Lyman Benson 1932-3-12 3080 Kern Mt. Breckenridge road, Greenhorn Mountain Range. Cottonwood Creek watershed. 427 Comment
  UCD117393  Mentzelia pectinata J. M. Tucker 1952-4-20 2353 Kern 5 miles south of Maricopa. Comment
  RSA0088734  Mentzelia veatchiana Nick Jensen, J. Mark Porter 2014-4-23 1222 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UC68801  Mentzelia veatchiana H. M. Hall Jun 16 1905-Jun 19 1905 6289 Kern vicinity Old Fort Tejon (Cayon south of the fort) 1158 Comment
  RSA446881  Mentzelia veatchiana Christopher Davidson 1976-5-23 4076 Kern Jawbone Canyon Road, 7.5 Miles West of Junction with US Highway 395 (north of Mojave). 915 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
  RSA0082677  Micropus californicus var. californicus Ernest C. Twisselmann 1961-5-24 6249 Kern Ridge above Saucelito Corrals. 1188 Comment
  CAS-BOT-BC348906  Microseris douglasii subsp. douglasii Ernest C. Twisselmann 1965-4-26 10607 Kern Sierra Nevada, Greenhorn Range. Adobe Knoll at the head of Adobe Canyon 502 Comment
  UCR98366  Microseris lindleyi A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20449 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  CAS-BOT-BC322781  Microseris sylvatica Ernest C. Twisselmann 1957-6-5 3623 Kern Claraville Road, 1.8 miles southeast of the Havilah-Bodfish Road, Piute Mountains, Tehachapi-Kernville Region 1341 Comment
  CAS-BOT-BC322794  Microseris sylvatica Alice Eastwood; John Thomas Howell 1941-5-17 9639 Kern Isabella Comment
  CAS-BOT-BC322797  Microseris sylvatica John Thomas Howell 1971-6-17 48045 Kern 1 mile east of Bodfish Gap, Sierra Nevada 1310 Comment
  JEPS35711  Microseris sylvatica C. N. Smith 1941-4-7 285 Kern chalk hills 2 mi sw Long Tom Mines; Greenhorn Mountains 472 Comment
  JEPS85601  Microseris sylvatica Rimo Bacigalupi with Robbins and Gillett 1956-3-27 5536 Kern along Granite Station road 4.7 km below Granite Station (roadside bank); foothills of the Greenhorn Range 426 Comment
  UC92203  Microseris sylvatica M. K. Curran June 1884 Kern Tehachapi Comment
  UCSB44186  Microseris sylvatica Thomson, Jean 1980-5-22 Kern Seven miles east of Bakersfield-Glennville Road 548 Comment
  RSA95079  Microseris sylvatica F. W. Peirson 1924-3-19 5491 Kern north slope of Tehachapi Pass. 610 Comment
  RSA0093992  Microsteris gracilis E. C. Twisselmann 1961-5-23 6148 Kern Tejon Ranch: El Paso Canyon, about 1.5 mile above the Meadows Place. 1098 Comment
  RSA554454  Microsteris gracilis subsp. gracilis S. Morgan, H. M. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 miles N of Mil Potrero Rd. NW of town of Pine Mountain. 2012 Comment
  CAS-BOT-BC183405  Mimetanthe pilosa James R. Shevock 1983-7-6 10559 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  SD147453  Mimetanthe pilosa Ernest C. Twisselmann 1965-10-1 11622 Kern Lumreau Creek, ca. 0.2 mile below the falls 837 Comment
  RSA748757  Mimulus James R. Shevock, Larry L. Norris, Dale McNeal 1986-6-10 11670 Kern On the east face of Spanish Needle Peak, eastern slope of the Sierra Crest. Kern Plateau. 2302 Comment
  UCSB6057  Mimulus alsinoides Gill, Robert 1960-5-8 Kern About 8 miles SW of Kernville on road to Alta Sierra, Greenhorn Mountain Range 1219 Comment
  RSA0069404  Mimulus aurantiacus var. pubescens Erika M. Gardner, Travis Columbus 2013-6-2 377 Kern Near the mouth of Sage Canyon. About 0.50 miles west from the end of Sage Canyon Road. 1530 Comment
  UC130959  Mimulus aurantiacus var. pubescens Katharine Brandegee May 1909 Kern between Keene bealville Comment
  UCR122292  Mimulus aurantiacus var. pubescens June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Canebrake Creek watershed, NW of Walker Pass, 14 miles west of Hwy 14 on Hwy 178 1250 Comment
  RSA726991  Mimulus cardinalis Pam De Vries 2007-8-25 7052 Kern Western Transverse Range; San Emigdio Mountains Region. Ca. 1 mi west of western terminus of Nesthorn Way (trailhead for the San Emigdio Canyon Trail), Pine Mountain Club. 1415 Comment
  JEPS13475  Mimulus constrictus Calvin Camp and Jim Rogers 1955-10-9 12 Kern 1 mi n Jack Ranch (on White River Road) 975 Comment
  UCR186007  Mimulus constrictus Anuja Parikh, Nathan Gale 2007-5-15 3052 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  UCR200809  Mimulus floribundus Steve Boyd, Valentin Arvizu 2008-5-2 11990 Kern Southern Sierra Nevada Mountains, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  JEPS28880  Mimulus fremontii var. fremontii Ernest C. Twisselmann 1962-4-9 6893 Kern 5.7 mi w Onyx; Tehachapi-Kernville Region, South Fork Valley 746 Comment
  JEPS60869  Mimulus guttatus Ernest C. Twisselmann 1969-5-21 15383 Kern Tarweed Creek Mojave Desert, Red Rock Canyon 762 Comment
  OBI72651  Mimulus guttatus Eric Luning 2003-5-11 22 Kern Kern Cyn, Sequoia Natl Forest, Lower Richbar Picnic Ground Comment
  UCSB71019  Mimulus guttatus Theroux, Michael Kern Southern Sierra Nevada Mtns Lake Isabella, Pioneer Campground. Behind campground, east exposure of Greenhorn Mtns. 914 Comment
  JEPS52013  Mimulus moniliformis Ernest C. Twisselmann 1965-7-27 11203 Kern Breckenridge Mountain Road Tehachapi-Kernville Region, Mill Creek 2072 Comment
  CAS-BOT-BC9581  Mimulus montioides Ernest C. Twisselmann 1957-6-21 3750 Kern Evans Flat 1889 Comment
  CAS-BOT-BC9594  Mimulus montioides Ernest C. Twisselmann 1965-7-27 11211 Kern Mill Creek at Breckenridge Mountain Road. 2072 Comment
  SBBG15266  Mimulus montioides H. and M. Dearing 1936-5-16 1619 Kern Piute Mtns 2133 Comment
  UC103719 Image available Mimulus montioides C. A. Purpus June 1897 5311 Kern Pah Ute P. 2133 Comment
  JEPS4698  Mimulus nasutus Rimo Bacigalupi and G. Thomas Robbins 1952-4-16 3421 Kern w Miracle Hot Springs (formerly Hobo); Lower Kern River Canyon Comment
  JEPS24086  Mimulus palmeri Ernest C. Twisselmann 1959-6-18 5401 Kern Breckenridge Public Camp Tehachapi-Kernville Region, Breckenridge Mountain, Mill Cree 2042 Comment
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Aug 7 2013
  RSA623411  Mimulus palmeri Mary DeDecker 1959-3-14 1000 Kern Red Rock Canyon: Rocky stream course (same location as no. 86). 701 Comment
  RSA624029  Mimulus palmeri H. L. Bauer 1928-5-26 213 Kern Breckenridge Mountain. 1829 Comment
  UC886304  Mimulus palmeri L. R. Abrams 1927-5-1 11856 Kern Red Rock Canyon Comment
  RSA318194  Mimulus pictus Larry L. Norris 1983-4-19 373 Kern Lilly Canyon, lower Kern Canyon, Sequoia Nat'l Forest 747 Comment
  RSA789642  Mimulus pictus James R. Shevock 1982-4-25 9355 Kern Greenhorn Mountains, Kern River Basin. Along California highway 178 at Little Creek Canyon. 793 Comment
  POM273187  Mimulus whitneyi Arthur L. Cohen 1934-4-29 382 Kern Sunday Peak. Greenhorn mtns, Poso Creek watershed. 2226 Comment
  CAS-BOT-BC174602  Minuartia californica Evalyn L. Farnsworth 1965-5-6 437 Kern The Greenhorn Range. Hills between Lumreau Creek & Cedar Creek 914 Comment
  SEINET7063215  Minuartia californica A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. UTM Zone 11, 340667mE, 3877239mN. (WGS84/NAD83). 421 Comment
  POM9252  Mirabilis bigelovii var. retrorsa I. M. Johnston 1920-5-5 s.n. Kern Near Mohave, at base of Mt. Soledad. Comment
  UC2049238  Mirabilis laevis var. retrorsa Nick Jensen with Sandy Namoff 2014-4-17 1172 Kern Tejon Ranch. Along Contour Road, approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. Comment
  CAS-BOT-BC384069  Mirabilis laevis var. villosa W. R. Dudley 1895-7-1 514 Kern Near Mohave Comment
  POM182107  Mirabilis laevis var. villosa P. A. Munz 1932-5-5 12465 Kern 9 miles north of Ricardo. Comment
Read comments
May 3 2007
  UC494615  Mirabilis laevis var. villosa Philip A. Munz 1932-5-5 12465 Kern 9 mi N of Ricardo Comment
  CAS-BOT-BC434905  Mirabilis multiflora var. pubescens Henry M. Pollard 1949-7-1 s.n. Kern Between Reyes Station and Toad Spring, approaching Mt. Abel. 1219 Comment
  RSA0046851  Mirabilis multiflora var. pubescens Nick Jensen, Sandy Namoff 2014-4-17 1173 Kern Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  UC851752  Mirabilis multiflora var. pubescens Carl B. Wolf 1933-5-11 4557 Kern on road to Maricopa (3 mi w of US Hwy 99); upper San Joaquin Valley 152 Comment
  UCR126799  Mirabilis multiflora var. pubescens L. C. Wheeler 1976-4-26 s.n. Kern Tehachapi Mountains, Horsethief Flat [Comanche Point] Road on ridge north of Comanche Creek 457 Comment
  SDSU8458  Mirabilis multiflora var. pubescens J. Godsil 1952-4-18 201 Kern 3 miles NE of Arvin (near Giorgio School) 305 Comment
  JEPS81737  Mohavea breviflora Rimo Bacigalupi with Roxana S. Ferris 1958-3-25 6269 Kern 3.1 mi above and w of U.S. Highway 6 (behind cottage of caretaker of Los Angeles Aqueduct, southern end of Sierra Nevada, Jawbone Canyon); Sierra Nevada, Jawbone Canyon 762 Comment
  UCD99656  Mollugo verticillata Ernest C. Twisselmann 1959-7-4 5419 Kern Rosedale District; Brimhall Road. 121 Comment
  CAS-BOT-BC435090  Mollugo verticillata Ernest C. Twisselmann 1959-7-4 5419 Kern Eastern San Joaquin Valley. Rosedale District: Brimhall Road. 121 Comment
  UCSB63967  Monardella beneolens Jokerst, James; Shevock, James 1987-9-8 Kern Owens Peak Comment
  UC104632  Monardella exilis C. A. Purpus June 1897 5347 Kern Walker Pass 609 Comment
  JEPS121678  Monardella linoides subsp. oblonga Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 859 Kern Tehachapi Mountain Area. Tejon Ranch at western end of Blue Ridge south of Lopez Flats. Comment
  RSA0073347  Monardella linoides subsp. oblonga Erika M. Gardner, Katie Roland 2014-6-12 1065 Kern Along the PCT about 0.50 (air) miles east of the PCT Bird Springs Pass Trailhead. 1748 Comment
  UCR195264  Monardella linoides subsp. sierrae Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 750 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  CAS-BOT-BC221971  Monardella odoratissima subsp. glauca John Thomas Howell; Gordon H. True 1971-7-13 48363 Kern Southwest of Pine Flat on rim of Kern Plateau Comment
  CAS-BOT-BC213923  Monardella odoratissima subsp. pallida Ernest C. Twisselmann 1965-7-27 11217 Kern Summit of Breckenridge Mountain, Tehachapi-Kernville Region 2298 Comment
  CAS-BOT-BC215573  Monardella odoratissima subsp. pallida D. E. Breedlove 1962-7-15 3975 Kern Along Piute Peak Lookout Road, 3.2 miles northwest of Claraville, Piute Mountains 2407 Comment
  JEPS76890  Monolepis nuttalliana L. R. Heckard 1978-6-1 4855 Kern small dry lake ca. 3 mi. e. Haystack Butte (Edwards Air Force Base); Edwards Air Force Base 853 Comment
  CAS-BOT-BC349454  Monolopia lanceolata L. R. Abrams 1927-4-30 11734 Kern Fort Tejon Comment
  CAS-BOT-BC349457  Monolopia lanceolata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC349472  Monolopia lanceolata Ernest C. Twisselmann 1966-4-26 11982 Kern Tehachapi Mountains. Divide between Tehachapi and Keene 1234 Comment
  JEPS126236  Monolopia lanceolata Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 756 Kern Tejon Ranch; north side of Antelope Valley along Contour Road north of the L. A. County line and west of the aqueduct. Comment
  POM289473  Monolopia lanceolata Arthur L. Cohen 1934-4-3 s.n. Kern Bakersfield. Kern River Watershed. 244 Comment
  RSA744317  Monolopia lanceolata P. DeVries 2009-3-23 7217 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of the junction of Cerro Noroeste Road and Klipstein Canyon Road. 965 Comment
  RSA790259  Monolopia lanceolata Peter Rubtzoff 1985-3-23 11078 Kern Western slope of the Southern Sierra Nevada: Piute Mtns. Along Erskine Creek Road, 3.5 mi from the flume. 1067 Comment
  SBBG16049  Monolopia lanceolata W. G. Webb 1935-4-19 Kern Tejon Ranchos near Lebec Comment
  UC2044990  Monolopia lanceolata Nick Jensen with Chris Winchell 2014-5-11 1652 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  UC618920  Monolopia lanceolata R. F. Hoover 1937-4-11 1849 Kern 6 mi w Buttonwillow Comment
  UCR176872  Monolopia lanceolata David Charlton 1992-5-18 s.n. Kern Western Mojave Desert, Fleta, [c. 3 miles] south of Mojave, on roadcut in hillside near Standard Hill, Soledad Hills 823 Comment
  UCR270782  Monolopia lanceolata Mitch Provance, Jeremiah George 2016-4-14 416- 56 Kern Tehachapi Mountains, Tehachapi, just E of intersection of Santa Lucia and Commercial Ave. 1260 Comment
  UCR51272  Monolopia lanceolata Lyman Benson 1952-4-18 14894 Kern Sierra Nevada Mtns., S Side of Wheeler Ridge, San Joaquin Valley Drainage. 305 Comment
  CAS-BOT-BC349662  Monolopia stricta Roxana S. Ferris 1941-3-11 10327 Kern Between Lost Hills and Blackwell's Corner on U. S. Highway #466 Comment
  RSA0088550  Monolopia stricta S. A. Zulueta 2016-3-12 4 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  SJSU9902  Monolopia stricta A. J. Pacheco 1969-4-1 Kern Lockern Rd c. 2 mi W of Hwy 33, 20 mi NW of McKittrick Comment
  CAS-BOT-BC444681  Montia chamissoi Ernest C. Twisselmann 1965-7-27 11212 Kern Tehachapi-Kernville Region. Mill Creek at Breckenridge Mountain Road. 2072 Comment
  CAS-BOT-BC260594  Muhlenbergia filiformis John Thomas Howell; Gordon H. True 1969-9-29 46334 Kern Fay Creek SE of True Meadow, Kern Plateau 2072 Comment
  RSA720389  Muilla coronata Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 336 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
  UCR214188  Muilla maritima A. C. Sanders 2010-4-26 38071 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
  SEINET12088983  Myosurus minimus C. V. Braun 1975-1 69 Kern Sec. 21, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA719962  Nama demissa var. demissa Naomi S. Fraga, Amber Maurice 2003-2-22 246 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  UC1069112  Nama demissa var. demissa E. Armstrong 1934-3-29 1018 Kern 5 mi e Ricardo; Freeman Quad., e of Ricardo Comment
  RSA0088435  Nasturtium aquaticum Mitch Provance, Callen Huff 2009-4-6 10397 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch. 296 Comment
  RSA0064245  Nasturtium officinale Nick Jensen, Neal Kramer 2014-9-7 2514 Kern Tejon Ranch. Monte Fields. 398 Comment
  CAS-BOT-BC232726  Navarretia setiloba 1980-5-29 s.n. Kern Bodfish-Holbeck Drive, 1 mile S out of Bodfish 853 Comment
  RSA563122B  Nemacladus rubescens D. Charlton 1991-5-28 5332 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  SEINET10461151  Nemacladus rubescens Ernest C. Twisselmann 1965-5-18 Twisselmann 10844 Kern Dunes at the northeast end of Buckhorn Lake, Edwards Air Force Base 747 Comment
  JEPS52086  Nemacladus sigmoideus Ernest C. Twisselmann 1965-5-5 10681 Kern ne end Buckhorn Lake (Edwards Air Force Base); Mojave Desert, Mojave-Randsberg Region 754 Comment
  RSA155518  Nemacladus sigmoideus L. S. Rose 1962-5-21 62040 Kern Walker Pass, east slope. 1478 Comment
  RSA421296  Nemophila menziesii Maurice Zigmond 776 Kern Piute Mts. Comment
  UCR183896  Nemophila parviflora var. quercifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33829 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  UCR186650  Nemophila pedunculata T. B. Salvato 2007-5-7 2403 Kern Tehachapi Mountains, c. 1.5 mi ESE of Castac Lake, on the saddle between the head of Oso Canyon and the head of Dry Field Canyon 1280 Comment
  SFV9393  Nemophila pulchella J. A. Kelley, W. A. Kelley 1973-6-2 s. n. Kern Sierra Nevada Greenhorn Mountains. Davis Campground. 12 miles south of Greenhorn Summit. On east slope with moist soil. 1620 Comment
  RSA134680A  Nicolletia occidentalis P. H. Raven 1959-4-12 13987 Kern Head of Short Canyon. Comment
  UC1927431  Nicolletia occidentalis Naomi Fraga, Michael Denslow 2003-4-8 506 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
  SBBG65798  Nicolletia occidentalis unknown 1927-5-12 Kern N of Randsburg Comment
  UCD126708  Nicotiana attenuata Ernest C. Twisselmann 1962-6-22 7287 Kern Tehachapi-Kernville Region: Piute Mountains: Rancheria Creek, on the west slope of Piute Mountain. 1287 Comment
  UC1125167  Nicotiana glauca G. T. Nordstrom 1935-5-4 516 Kern 1.5 mi se Treves; Caliente Quad. 243 Comment
  UC2045016  Oenothera californica subsp. avita Nick Jensen with J. Mark Porter 2014-4-23 1277 Kern Tejon Ranch. SE facing slope just N of Contour Road east o Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  SEINET3150332  Oenothera dentata var. johnstonii E. K. Balls, L. W. Lenz 1950-3-29 14500 Kern Old River to Buena Vista Lake, 8 mi. E of Kern Riv. Bridge on Hwy. 399 152 Comment
  CAS-BOT-BC427442  Oligomeris linifolia Ernest C. Twisselmann 1966-4-26 11987 Kern Mojave Desert, Mojave-Randsburg Region. Southeast base of El Paso Mountains, ca. 1.5 miles east of the mouth of Last Chance Canyon. 701 Comment
  UCSB10441  Opuntia basilaris Lloyd, Robert 1959-4-4 Kern 1/2 mile north of the Red-Rock to Randsburg Road, on the Last Chance Canyon Road; 6 miles east of U.S. Highway 6; El Paso Mt. Range; Mojave Desert Drainage Area 662 Comment
  RSA0076318  Opuntia basilaris var. basilaris Naomi Fraga, Michael Denslow 2003-4-8 511 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC507681  Opuntia basilaris var. basilaris E. W. Voegelin 1933-5-16 201 Kern 1 1/2 mi ne Kernville; Hot Springs 914 Comment
  VVC2153  Opuntia basilaris var. basilaris Tim Thomas 2004-4-26 3204 Kern Mojave Desert, Desert Tortoise Natural Area; 10 mi NE of California City. 843 Comment
  RSA0065183  Oreonana vestita Erika M. Gardner, Jane Tirrell 2015-4-6 1405 Kern Northeast side of the wilderness, ENE facing slope. Northeast of Canebrake Creek tributary and North of Pinyon peak. 1732 Comment
  CAS-BOT-BC499736  Orobanche californica subsp. feudgei John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-7-15 53798 Kern Sierra Nevada, Kern Plateau: Pine Flat and ridge to SW 2346 Comment
  UC1562771  Orochaenactis thysanocarpha Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6445 Kern ca 19 airmiles wnw Ridgecrest (e side of Owens Peak summit following ridge); e side Owens Peak 2468 Comment
  UCR196513  Orochaenactis thysanocarpha Naomi Fraga, M. P. Griffith 2004-5-29 1229 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, summit of Owens Peak 2561 Comment
  UCD123246  Orthocarpus K. Esau 1935-5-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield. Comment
  RSA402049B  Orthocarpus purpurascens H. L. Bauer 1928-05 s.n. Kern Bakersfield. Comment
  RSA710224  Orthocarpus purpurascens Ora M. Clark 1929-3-29 1841 Kern SE Bakersfield. Comment
  RSA0072281  Osmorhiza brachypoda Nick Jensen, Chris Winchell 2014-5-10 1586 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
  UC1123092  Osmorhiza brachypoda A. Simontacchi 1935-5-16 12 Kern 6 1/4 mi sw Liebre Twins; Tejon Quadrangle Comment
  UC128805  Osmorhiza brachypoda H. M. Hall Jun 16 1905-Jun 19 1905 6283 Kern Vicinity of Old Fort Tejon 1066 Comment
  UC2044974  Osmorhiza brachypoda Nick Jensen 2014-5-31 2049 Kern Tejon Ranch. Along the Old Haul Road about .5 road km from the junction of with the main ridge road. Comment
  UC69922  Osmorhiza brachypoda Jos. Burtt Davy 1896-5-26 2337 Kern near Fort Tejon Comment
  CAS-BOT-BC413345  Oxytheca perfoliata Alice Eastwood 1913-5-12 s.n. Kern Mojave Comment
  JEPS58002  Oxytheca perfoliata W. L. Jepson 1940-4-17 19517 Kern Johannesburg, n Mohave Desert Mohave Desert 975 Comment
  SBBG1597  Oxytheca perfoliata H. and M. Dearing 1935-4-14 2839 Kern Freeman Junction Comment
  UCSB59445  Oxytheca perfoliata Cromwell, J. 1991-4-29 Kern In vicinity of Kiosk at the Desert Tortoise natural Area 853 Comment
  CAS-BOT-BC413334  Oxytheca perfoliata Ernest C. Twisselmann 1969-5-21 15425 Kern Mojave Desert, Red Rock Canyon. Mouth of the canyon 731 Comment
  CAS-BOT-BC413337  Oxytheca perfoliata John Thomas Howell 1957-6-24 32730 Kern 4 miles n. of Mojave 914 Comment
  CAS-BOT-BC318185  Packera breweri Mary Katherine (Mrs.) Brandegee s.n. Kern Tehachapi Comment
  CAS-BOT-BC253865  Panicum miliaceum Ernest C. Twisselmann 1957-9-1 4038 Kern Temblor Range and the Western San Joaquin Valley 304 Comment
  UCD84468  Papaver heterophyllum Chuck Hughes 2010-5-4 170 Kern About 2 miles west of Highway 58. 1063 Comment
  UCD96003  Papaver hybridum Ernest C. Twisselmann 1962-4-8 6770 Kern about 3 miles west of Point of Rocks, Antelope Valley. 274 Comment
  OBI40056  Papaver hybridum Clifton F. Smith 1950-4-27 2684 Kern Along cattle trl on N slope of Point Rocks NW of Blackwells Corner in NW Kern County Comment
  CAS-BOT-BC274132  Pappostipa speciosa John J. Fiske 1912-1-1 29 (b) Kern Kern National Forest. Olancha Dist. Comment
  CAS-BOT-BC274155  Pappostipa speciosa L. R. Abrams 1927-4-30 11759 Kern Between Rosamund [Rosamond] and Mojave Comment
  SEINET1906288  Pappostipa speciosa Sarah J. De Groot, Beth Kempton 2006-1 5217 Kern Indian Wells Canyon: Rock pile on N side of canyon near aqueduct. 971 Comment
  CAS-BOT-BC259655  Paspalum dilatatum Ernest C. Twisselmann 1961-10-31 6694 Kern Mojave-Randsburg Region. Antelope Valley: about 4.5 miles SW of Rosamund 662 Comment
  UCR228180  Pectocarya linearis subsp. ferocula Dave Silverman, Lance Woolley, Cindy Hopkins 2010-4-13 7903 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
  RSA0067656  Pectocarya penicillata Nick Jensen, Sandy Namoff 2014-4-17 1127 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  UC2044739  Pectocarya penicillata Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 802 Kern Tejon Ranch. Along Contour Road about halfway between Canyon de Los Gatos Montes and Sacatara Canyon. Comment
  CHSC98648  Pectocarya platycarpa L. P. Janeway; B. Castro 2008-4-7 9262 Kern Mojave Desert. Transition between Fremont Valley and El Paso Mountains; southwest corner of junction of Redrock-Randsburg Road and Cantil Road. 644 Comment
  RSA763721  Pectocarya setosa Justin M. Wood 2009-5-17 754 Kern Southern Sierra Nevada Mountains: Pinyon Creek, a tributary to Kelso Creek, 2.25 miles east of junction with Kelso Valley Road via Bird Spring Road. 1235 Comment
  RSA91022  Pediomelum californicum F. W. Peirson 1933-7-9 10686 Kern 6 miles south of Bodfish, on road from Caliente. Comment
  UC2047839  Pellaea andromedifolia Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2940 Kern Tejon Ranch. El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. Comment
  UCR266442  Pellaea andromedifolia Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10305 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
  UC441275  Pellaea mucronata var. mucronata E. B. Copeland 1931-4-4 Kern 10 mi w Kernville; Greenhorn Mts 1524 Comment
  RSA48460  Penstemon grinnellii subsp. scrophularioides P. A. Munz 1949-5-12 13154 Kern 3 mi. south of Bodfish. 1067 Comment
  SBBG19640  Penstemon heterophyllus E. C. Twisselmann 1963-6-3 8357 Kern Black Bob Cyn, San Emigdio Range 914 Comment
  NY604107  Penstemon incertus E. C. Twisselmann 1962-5-8 7141 Kern Northeast flank of Morris Peak 1204.0 Comment
  RSA155425  Penstemon incertus L. S. Rose 1962-5-21 62041 Kern Walker Pass 1479 Comment
  UCR196495  Penstemon incertus Naomi Fraga 2004-5-21 1202 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Indian Wells Canyon 1220 Comment
  UCR225667  Penstemon incertus Steve Boyd, Valentin Arvizu 2008-8-21 12018 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, western edge of Kelso Valley below lower Esperanza Canyon at eastern base of Sorrell Peak. 1311 Comment
  RSA78113  Penstemon incertus Verne Grant, Alva Grant 1953-6-16 18475 Kern Freeman Canyon below Walker Pass. 1280 Comment
  SBBG12421  Penstemon laetus E. R. Chandler 1962-6-8 804 Kern near Valle Vista Public Camp on Mt Abel Rd [Cerro Noroeste Rd] 1447 Comment
  RSA0040225  Penstemon laetus subsp. laetus A. C. Sanders 2007-6-27 34243 Kern Tehachapi Mtns.: divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route. 1250 Comment
  NY604475  Penstemon laetus var. laetus C. C. Freeman 1983-5-25 1922 Kern I-58, 11.3 miles northwest of the junction of I-58 and CA 202 in the Tehachapi Mountains. Comment
  UC397385  Penstemon laetus var. laetus Katharine Brandegee Kern Bealville Comment
  CAS-BOT-BC239206  Penstemon newberryi var. berryi Noraine Meng 1964-8-23 s.n. Kern Near the top of Sunday Peak, Greenhorn Range 2529 Comment
  CAS-BOT-BC239216  Penstemon newberryi var. berryi John Thomas Howell 1962-7-11 38555 Kern Northwest slope of Black Mountain, Greenhorn Mountains 2133 Comment
  JEPS52065  Penstemon newberryi var. newberryi Ernest C. Twisselmann 1965-6-4 10987 Kern Basket Peak, N slope Sierra Nevada 1554 Comment
  JEPS121661  Penstemon rostriflorus Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 657 Kern Tehachapi Mountain Area. Tejon Ranch; north slope of Blue Ridge. Comment
  JEPS52213  Penstemon speciosus Ernest C. Twisselmann 1966-6-23 12379 Kern saddle just n Sunday Peak; Sierra Nevada, Greenhorn Range, just n Sunday Peak 2407 Comment
  SBBG26300  Penstemon speciosus E. C. Twisselmann 1966-6-23 12379 Kern saddle just N of Sunday Peak Comment
  CAS-BOT-BC538082  Pentagramma pallida Erika M. Gardner; Sarah De Groot 2014-3-22 671 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management Short Canyon, about 600 ft SE from the wilderness boundary; on the S side of Short Canyon 900 Comment
  RSA0085020  Pentagramma pallida Lyman Benson 1933-5-6 4383 Kern Keene (Woodford). Tehachapi Range, Caliente Creek watershed. 914 Comment
  CAS-BOT-BC71652  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1954-3-27 936 Kern Carneros Rocks 457 Comment
  SBBG59639  Perideridia parishii M. Lewis 1947-7-14 29 Kern between Mt Pinos Public Camp and summit 2438 Comment
  LA204577  Peritoma arborea Michael Neuman; 1983-12-19 1 Kern Redrock Canyon Comment
  SBBG24471  Peritoma arborea E. C. Twisselmann 1965-5-6 10763 Kern Ridgecrest Hwy at E end of the El Paso Range 975 Comment
  CAS-BOT-BC73795  Peritoma arborea var. arborea Javier Penalosa 1961-5-19 1496 Kern Highway 466 ca 6 mi. NW of Mojave Comment
  CAS-BOT-BC77603  Peritoma arborea var. globosa Ernest C. Twisselmann 1955-6-4 2077 Kern Buena Vista Hills 167 Comment
  SBBG1697  Persicaria hydropiperoides C. B. Hardham 1957-9-3 2586 Kern park near Bakersfield, edge of Kern River Comment
  CAS-BOT-BC418970  Persicaria lapathifolia Ernest C. Twisselmann 1954-11-29 1677 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 2 miles north of Las Yeguas Ranch, Temblor Mountains 822 Comment
  CAS-BOT-BC418973  Persicaria lapathifolia Ernest C. Twisselmann 1961-10-5 6587 Kern Eastern San Joaquin Valley. North shore of Lake Ming 198 Comment
  JEPS2202  Phacelia cicutaria var. cicutaria W. L. Jepson 1916-4-14 6730 Kern Rowen Tehachapi Mts. 701 Comment
  UC144633  Phacelia ciliata var. ciliata A. A. Heller 1905-4-28 7784 Kern McKittrick Comment
  RSA0064076  Phacelia congdonii Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 760 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  UCR183691  Phacelia congdonii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33735 Kern Tehachapi Mountains, upper Dry Field Canyon, c. 2 miles east of Castac Lake 1250 Comment
  UC1980039  Phacelia cryptantha LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3662 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Comment
  POM287468  Phacelia davidsonii Lyman Benson 1933-5-30 4428 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 1768 Comment
  UC1052589  Phacelia davidsonii Charlotte N. Smith 1941-5-27 388 Kern about 5 mi e from Greenhorn Summit Store (near road to Kernville) 1371 Comment
  RSA162546  Phacelia distans E. C. Twisselmann 1963-6-3 8338 Kern Mt. Pinos Region, Black Bob Canyon 1235 Comment
  RSA0087275  Phacelia douglasii CNPS-SSNF Team 2011-4-21 8075 Kern Bitter Creek National Wildlife Refuge; about 4.6 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd). 1253 Comment
  SEINET7096651  Phacelia douglasii var. petrophila 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
  SD58279  Phacelia exilis Charlotte Smith 1939-7-21 30 b Kern N side of Tobias Peak Comment
  JEPS39554  Phacelia fremontii Charlotte N. Smith 1945-4-29 924 Kern in basin of ranges that slope to a big sandy wash tributary to Kern R. e across river from Kernville old Kernville area 853 Comment
  RSA0062509  Phacelia fremontii Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 975 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  RSA747118  Phacelia fremontii Pam De Vries 2009-4-21 7348 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 4.0 air miles SE from the junction of Cerro Noreste and Hwy 33. 1366 Comment
  SBBG64935  Phacelia fremontii R. Hoffmann 1929-4-27 Kern 9 mi N of Muroc Comment
  SBBG64947  Phacelia fremontii R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UC131516  Phacelia fremontii C. A. Purpus 1898-5 5716 Kern South Fork of Kern River 609 Comment
  UC144189  Phacelia fremontii A. A. Heller 1905-4-14 7687 Kern Randsburg Comment
  UC511162  Phacelia fremontii Lyman Benson 1932-4-24 3433 Kern Redrock Canyon El Paso Mt. Range, Mojave Desert Watershed 853 Comment
  UCR219863  Phacelia fremontii Pam De Vries 2009-4-28 7398 Kern Western Transverse Range; San Emigdio Mtns Region, Bitter Creek National Wildlife Refuge; c. 2.0 air miles S of the junction of Cerro Noroeste and Klipstein Canyony roads 1183 Comment
  POM13953  Phacelia fremontii T. L. Bailey 1922-4-15 s.n. Kern Inyo Kern Comment
  RSA105904  Phacelia fremontii Harry L. Buckalew 1956-5-6 36 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  RSA428019  Phacelia imbricata Christopher Davidson 1975-6-29 2946 Kern San Emigdio Canyon, Old Mil Potrero Road along San Emigdio Creek Los Padres National Forest. 1707 Comment
  CAS-BOT-BC145066  Phacelia mohavensis Clare B. Hardham 1958-6-10 3661 Kern Wagy Creek Fire Road, east side of Greenhorn Mts. Comment
  RSA0060980  Phacelia nashiana James R. Shevock 1982-5-14 9482 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 2.5 miles south of Walker Pass toward McIvers Spring. 1828 Comment
  RSA0077494  Phacelia nashiana Erika M. Gardner, Jay Sullivan, R. T. Hawk, Shawn Hawk 2015-5-8 1450 Kern Along the PCT about 2.25 miles west of Walker Pass Campground. 1850 Comment
  CAS-BOT-BC140995  Phacelia novenmillensis James R. Shevock 1992-5-16 12167 Kern Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Northeast base of the Scodie (Kiavah) Mountains. 1706 Comment
  RSA759158  Phacelia novenmillensis Jim R. Shevock 1992-5-16 12167 Kern Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. northeast base of the Scodie (Kiavah) Mountains 1707 Comment
  SBBG20942  Phacelia purpusii E. C. Twisselmann 1963-7-11 8758 Kern Greenhorn summit ridge above White Owl Mine 1950 Comment
  RSA0062507  Phacelia ramosissima Nick Jensen, Chris Winchell 2014-6-24 2334 Kern Tejon Ranch. Along the road connecting the main ranch road with Bear Trap Canyon, just north of Martinez ridge, 0.8 road km north of the junction. 1874 Comment
  UCD83009  Phacelia ramosissima CNPS SSN-SJV Foothill Team 2008-6-17 34 Kern Kern County; Wind Wolves Preserve. SW of El Camino Viejo Trailhead. 957 Comment
  RSA777221  Phacelia ramosissima var. latifolia Orlando Mistretta, Christine Mistretta 2010-5-10 5086 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.5 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 1 per TRTP Survey 2010). 1030 Comment
  SBBG122693  Phacelia ramosissima var. latifolia A. Parikh, N. Gale 2007-5-29 3086 Kern 0.5 km S of Geghus Ridge, 0.9 km N of Pastoria Crk 1210 Comment
  UCR82063  Phacelia ramosissima var. latifolia David Charlton, S. Wilson 1994-6-4 5958 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC159137  Phacelia ramosissima var. ramosissima D. E. Breedlove 1962-7-14 3926 Kern on steep slope on ridge between Liebel Peak and Piute Peak, 12.4 miles southwest of Bodfish-Havilah Road; Piute Mountains 2164 Comment
  UC311257  Phacelia tanacetifolia Philip A. Munz 1926-4-4 10027 Kern along small wash Willow Springs Comment
  RSA761741  Phlox gracilis LeRoy Gross 2010-3-30 4236 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
  UC908471  Phlox gracilis Herbert L. Mason 1935-4-30 8353 Kern Walker Pass Comment
  UC606869  Pholistoma auritum Mildred Mathias May, 1938 1346 Kern 8 mi. w. Hobo Hot Spring (Kern R. Canyon); Kern R. Canyon Comment
  JEPS93030  Pholistoma membranaceum Dana York 1996-3-14 329 Kern ca. 11 km. n.e. Bakersfield (adjacent to Hwy. 178 at mouth of Kern R. Canyon, rock outcrop s. of hwy.); Kern R. Basin, Kern R. Canyon 230 Comment
  UC606859  Pholistoma membranaceum Mildred Mathias 1938-3-30 1320 Kern s. slopes along hwy. near mouth of Kern R. Canyon Comment
  UCR130750  Pholistoma membranaceum A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22760 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
  SBBG108600  Phoradendron leucarpum subsp. macrophyllum N. Meng 1964-3-29 Kern Wofford Heights 762 Comment
  RSA604195  Phoradendron macrophyllum Louis C. Wheeler 1943-3-12 5727 Kern 1 mile SE Shafter: Riverside and Beech Avenue. Comment
  RSA133185  Phoradendron villosum Del Wiens 1960-6-12 2718 Kern Ca. 2 mi. west of Hgwy. # 99 o ridge Route, on road to Frazier Park. 1220 Comment
  RSA172809  Phragmites australis E. C. Twisselmann 1964-10-20 10300 Kern Mesquite Spring, El Paso Mountains. Only station presently known for Kern County. 617 Comment
  UCD89852  Phragmites australis Ernest C. Twisselmann 1964-10-20 10300 Kern Mesquite Spring, El Paso Mountains. 617 Comment
  SEINET12315577  Physalis acutifolia C. V. Braun 1976-1 205 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC73222  Pinus flexilis James R. Shevock 1984-4-7 10810 Kern Sourthern Sierra Nevada, Kern Plateau along the Sierran Crest, along the east slope of Owens Peak. 2560 Comment
  CAS-BOT-BC73154  Pinus jeffreyi D. E. Breedlove 1962-7-14 3901 Kern Piute Mountains. Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of Bodfish-Havilah Road. 1905 Comment
  CAS-BOT-BC73157  Pinus jeffreyi W. R. Dudley 1895-6-1 s.n. Kern Tehachapi [Teachpi] Mountains, region of Tehachapi [Tehachpi] Peak, Black Oak Pass. 2438 Comment
  CAS-BOT-BC78664  Pinus jeffreyi Ernest C. Twisselmann 1972-3-21 18593 Kern Piute Mountains: south slope of Sorrel Peak 2194 Comment
  CAS-BOT-BC78667  Pinus jeffreyi W. R. Dudley 1895-6-24 458 Kern Region of [Tehachpi] Tehachapi Peak 2438 Comment
  CAS-BOT-BC78739  Pinus lambertiana Ernest C. Twisselmann 1965-7-27 11194 Kern Breckenridge Mountain Road, 1.1 mile east of Munzer Meadow 2026 Comment
  CAS-BOT-BC78846  Pinus monophylla Ernest C. Twisselmann 1956-5-17 2846 Kern Piute Mountains: Harris Grade road, 4.2 miles east of French Meadow 1813 Comment
  SEINET10530526  Pinus monophylla Melvin L. Conrad, Douglas G. LeDoux 1973-6-19 Conrad 7229 Kern Pinus monophylla, Juniperus, Artemisia, and Joshua along small ditch, S side of Hwy 178 on W side of Walker Pass. 1599 Comment
  CAS-BOT-BC473117  Plagiobothrys arizonicus Erika M. Gardner; Sarah De Groot 2014-3-21 626 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Bird Springs Canyon, about 0.30 (air)miles N of Bird Springs Canyon Road from the cattle corral 1251 Comment
  JEPS68007  Plagiobothrys arizonicus Allison Krames 1935-3-26 Kern Bakersfield Comment
  POM368986  Plagiobothrys arizonicus Maurice Zigmond 665 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  RSA0067866  Plagiobothrys arizonicus Nick Jensen, J. Mark Porter 2014-5-20 1763 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  RSA0069872  Plagiobothrys arizonicus Erika M. Gardner, Sarah De Groot 2014-3-22 636 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 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
  UC505663  Plagiobothrys arizonicus E. W. Voegelin 1933-5-5 61 Kern foot hill slopes one and one-half mi w Weldon 792 Comment
  UCR264580  Plagiobothrys arizonicus Mitch Provance, Callen Huff 2009-4-20 10430 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  OBI20896  Plagiobothrys canescens Lewis S. Rose 1967-4-3 67006 Kern Kernville 853 Comment
  UCR264384  Plagiobothrys canescens Mitch Provance, Callen Huff 2009-4-4 10801 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, tributary of Chanac Creek, 3.3 mi WSW of Stallion Springs, 11 mi SE of Arvin, west side of the southwestward dirt road extension of Horsethief Dr. out of Stallion Springs 580 Comment
  SBBG23592  Plagiobothrys hispidulus D. Myrick 1965-6-24 1159 Kern Shirley Meadows 2133 Comment
  SD135619  Plagiobothrys nothofulvus Noraine Meng 1967-5-7 395 Kern Fay Creek Canyon, ca. 2.0 miles below the Fay Ranch. Comment
  UC1069067  Plagiobothrys nothofulvus E. Armstrong 1934-3-28 980 Kern 1.5 mi e Tehachapi; Mojave Quad. 1219 Comment
  SEINET3840057  Plagiobothrys nothofulvus W. P. Vestal, A. G. Vestal 1955-3-26 3508 Kern Arvin grade, about 4.5 miles from the junction with United States 466 Comment
  RSA746881  Plagiobothrys tenellus P. De Vries 2009-4-27 7389 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1166 Comment
  RSA765025  Plagiobothrys tenellus Pam De Vries 2010-5-13 7669 Kern Westeern Transverse Range; San Emigdio Mountains; appx. 5 air miles SSE of the intersection of Cerro Noroeste Rd and Hwy 33. 1153 Comment
  UC2044730  Plagiobothrys tenellus Nick Jensen with J. Mark Porter 2014-5-21 1884 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UC2044907  Plagiobothrys tenellus Nick Jensen with Chris Winchell 2014-5-11 1670 Kern Tejon Ranch. Big Sycamore Canyon about 3.0 road km north of the junction with Contour Road. Comment
  CAS-BOT-BC189637  Plagiobothrys torreyi Ernest C. Twisselmann 1963-7-9 8622 Kern The Greenhorn Range. Windy Gap 2071 Comment
  JEPS26292  Plagiobothrys torreyi var. perplexans Charlotte N. Smith 1941-5-27 402 Kern about 6.5 mi from Kernville (near road to the Greenhorn Summit Store); Greenhorn Mountains 1295 Comment
  UCR51531  Plagiobothrys undulatus L. F. LaPre 1987-4-8 s.n. Kern Lake Isabella area, South Fork Valley 976 Comment
  JEPS36185  Plantago erecta Ernest C. Twisselmann 1964-4-25 9261 Kern s side Howling Gulch; Sierra Nevada Range, Greenhorn Range 822 Comment
  RSA19954  Plantago erecta I. W. Clokey 1935-3-13 6922 Kern Arvin. 135 Comment
  RSA2301  Plantago erecta J. W. Blankinship 1923-4-14 s.n. Kern Kelseyville. Comment
  UC888385  Plantago erecta I. W. Clokey 1935-3-13 6923 Kern Arvin 135 Comment
  SEINET12315470  Plantago heterophylla C. V. Braun 1975-1 70 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 21 Comment
  CHSC98652  Plantago ovata L. P. Janeway; B. Castro 2008-4-7 9256 Kern Mojave Desert. Between Barren Ridge and Hwy 14 just south of the mouth of Pine Tree Canyon; about 600 m west of Hwy 14 about 21 km north-northeast of the town of Mojave. 757 Comment
  CAS-BOT-BC93166  Platanus racemosa James R. Shevock 1981-2-28 8056 Kern Sequoia National Forest. Along the Kern River in the Lower Kern River Canyon near the mouth of the canyon. 304 Comment
  CAS-BOT-BC91712  Platystemon californicus Ernest C. Twisselmann 1964-6-21 9698 Kern Tehachapi Meadows. East end of Bear Valley. 1310 Comment
  LA89040  Platystemon californicus Carl Epling; H. Lewis 1943-4-20 sn Kern Onyx Comment
  RSA0078500  Platystemon californicus CNPS-SSNF Team 2011-4-23 8067 Kern Bitter Creek National Wildlife Refuge; about 4.3 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1249 Comment
  SD38065  Platystemon californicus Edith A. Purer 1935-3-23 6007 Kern Field, south of Arvin. Comment
  UC2044787  Platystemon californicus Nick Jensen with J. Mark Porter 2014-4-23 1224 Kern Tejon Ranch. Both sides of Contour Road about 1 road km west of Sacatara Canyon. Comment
  CAS-BOT-BC91688  Platystemon californicus Ernest C. Twisselmann 1956-5-17 2820 Kern Tehachapi-Kernville Region. Piute Mountains: Foot of Harris Grade. 1295 Comment
  POM284730  Plectritis ciliosa subsp. insignis Lyman D. Benson 1932-4-10 3260 Kern South of Woody, Poso Creek Watershed , Greenhorn Mountains 549 Comment
  RSA0088622  Plectritis ciliosa subsp. insignis Mitch Provance, Luis Aguilar 2016-5-24 516 -64 Kern Tehachapi Mountains: Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  UC580838  Plectritis ciliosa subsp. insignis Ira L. Wiggins 1935-4-19 7982 Kern 2 mi ne of Annette (on McGovern Grade Road); McGovern Grade Road Comment
  VVC927  Plectritis ciliosa subsp. insignis A. C. Sanders, J. Mac 1997-4-13 20468 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl. Bob Cyn. 915 Comment
  UCR261174  Plectritis macrocera A. C. Sanders, Mitch Provance 2015-5-12 41669 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  UCD168803  Pluchea odorata var. odorata Nick Jensen; Neal Kramer 2014-9-7 2518 Kern Tejon Ranch. Monte Fields. 398 Comment
  RSA552356  Pluchea sericea D. Charlton 1989-12-10 4150 Kern El Paso Mtns, Mesquite Springs, N of Fremont Valley and S of Ridgecrest. 671 Comment
  RSA778701  Poa Amber Swanson 2011-4-14 442 Kern Off dirt rd off Brown Rd 968 Comment
Read comments
Aug 25 2012
  CAS-BOT-BC244429  Poa annua Evalyn L. Farnsworth 1964-6-10 140 Kern The Greenhorn Range. Farnsworth ranch grounds, 2.5 miles SW of Glennville 883 Comment
  UC980088  Poa bolanderi D. F. Howe 1947-5-30 Kern Greenhorn Mts 2072 Comment
  JEPS121851  Poa bulbosa Nick Jensen with Sandy Namoff 2014-4-17 1083 Kern Tejon Ranch: Big Sycamore Canyon about 4.2 air km north of Contour Road. Comment
  OBI19863  Poa bulbosa Walter F. Chesebro 1978-5-7 137 Kern Valley Vista Campground, 12 mi up Mt Abel rd Comment
  OBI54560  Poa bulbosa N. Misa Werner 1997-4-19 169 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  SBBG32225  Poa bulbosa E. C. Twisselmann, E. McMillan, C. F. Smith 1968-5-9 14107 Kern Granite Stn just W of Poso Crk 1005 Comment
  UCD90818  Poa bulbosa Ernest C. Twisselmann 1962-4-19 6993 Kern Glennville. Greenhorn Road, 0.25 mile east of the fire station. 944 Comment
  CAS-BOT-BC247089  Poa secunda subsp. juncifolia John Thomas Howell; Gordon H. True 1969-5-12 45599 Kern Isabella 762 Comment
  CAS-BOT-BC413984  Polygonum aviculare subsp. aviculare Ernest C. Twisselmann 1971-6-21 17797 Kern South Fork of Kern River, 0.5 mile below the Kernville highway bridge 762 Comment
  CAS-BOT-BC413987  Polygonum aviculare subsp. aviculare Ernest C. Twisselmann 1964-9-16 10199 Kern Tehachapi-Kernville Region. Spring at the east end of Landers Meadow, Piute Mountains 1981 Comment
  CAS-BOT-BC413991  Polygonum aviculare subsp. aviculare Ernest C. Twisselmann 1961-10-5 6617 Kern Eastern San Joaquin Valley. Hart Memorial Park 152 Comment
  UC495464  Polygonum persicaria Helen-Mar Wheeler 1932-6-27 Kern along a ditch near Weldon 822 Comment
  RSA728978  Polypogon interruptus Naomi Fraga, Sue Mills 2004-5-22 1218 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1250 Comment
  RSA617753  Polypogon maritimus Mary DeDecker 1974-5-30 3513 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1037 Comment
  SEINET11672589  Polypogon maritimus C. V. Braun 1976-1 181 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 15 Comment
  CAS-BOT-BC232389  Polypogon monspeliensis Ernest C. Twisselmann 1953-6-6 88 Kern Temblor Range and the Western San Joaquin Valley. Antelope Spring, near Las Yeguas ranch, 10 miles N of Simmler Comment
  RSA202538  Portulaca oleracea E. C. Twisselmann 1968-10-10 15013 Kern Twisselmann road, 1.5 mile west of the Central Valley Canal 107 Comment
  SBBG32212  Portulaca oleracea E. C. Twisselmann 1968-10-10 15013 Kern Twisselmann Rd, 1.5 mi W of the Central Valley Canal 106 Comment
  CAS-BOT-BC452141  Potamogeton crispus Ernest C. Twisselmann 1958-9-3 4761 Kern Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  UCD113700  Potentilla biennis James Dilley 1996-8-3 93 Kern Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  SD135534  Potentilla glandulosa subsp. glandulosa Ernest C. Twisselmann 1966-6-23 12399 Kern Cienega below Mountain Meadow on the east slope of Sunday Peak 2180 Comment
  UC420581  Potentilla gracilis Hasse and Davidson 1907-6-10 1706 Kern Tehachapi Mts. Comment
  CAS-BOT-BC202338  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1954-8-11 1495 Kern Temblor Range and the Western San Joaquin Valley. Hillside 1/8 mile north of Las Yeguas Ranch, Temblor Mountains 762 Comment
  CAS-BOT-BC206969  Prosopis glandulosa var. torreyana Cecil Hart 1926-6-23 s.n. Kern Buena Vista Lake Comment
  LA208069  Prunus andersonii Carl Epling; Harvey Anderson 1931-3-31 sn Kern Onyx Comment
  RSA0082703  Prunus emarginata Ernest C. Twisselmann 1961-5-24 6204 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  LA208124  Prunus fasciculata Herbert L. Mason; 10 .007 Kern S of Isabella Comment
  CAS-BOT-BC158267  Prunus fasciculata var. fasciculata I. L. Wofford 1912-1-1 48 Kern Kern National Forest Comment
  UC829347  Psathyrotes annua Lyman Benson 1932-5-7 3544 Kern Redrock Canyon, Mojave Desert watershed Mojave Desert, Rand Mt. Range 792 Comment
  CAS-BOT-BC357029  Pseudognaphalium luteoalbum John Thomas Howell 1960-3-26 35196 Kern Isabella Dam Comment
  UCR87889  Pseudognaphalium stramineum Michael Theroux 1981-8-16 38 .2 Kern Sierra Nevada Mtns., Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 miles north of Lake Isabella, off Hwy 155 1768 Comment
  CAS-BOT-BC357619  Pseudognaphalium stramineum John Thomas Howell 1962-7-9 38384 Kern Near Park headquarters. Greenhorn Mountains 1798 Comment
  POM522  Pseudostellaria jamesiana L. R. Abrams, E. A. McGregor 1908-6-26 491 Kern Loaker Canyon- Tehachapi Mtns. Comment
  CAS-BOT-BC354261  Psorothamnus arborescens var. minutifolius Ernest C. Twisselmann 1966-4-26 12022 Kern Mojave-Randsburg Region, NW flank of Government Peak, Rand Mts. 1280 Comment
  CHSC97897  Psorothamnus arborescens var. minutifolius Naomi Fraga; Steve Boyd 2003-3-20 448 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  RSA720906  Psorothamnus arborescens var. minutifolius Naomi S. Fraga, Steve D. Boyd 2003-3-20 448 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  UCR185189  Psorothamnus arborescens var. minutifolius Naomi Fraga, Steve Boyd 2003-3-20 448 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  UCR47095  Pterospora andromedea Michael Theroux 1983-9-3 628 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  RSA0103901  Pterostegia drymarioides Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2802 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.2 air km to the south of Hwy 58. 455 Comment
  UCD100934  Pterostegia drymarioides J. D. Skoss; J. M. Tucker 1948-5-7 1662 Kern Slope overlooking Kelso Valley, Piute Mountains. Comment
  CAS-BOT-BC421170  Pterostegia drymarioides Ernest C. Twisselmann 1963-5-17 8244 Kern Sierra Nevada, Greenhorn Range. Granite outcrop above Poso Creek Narrows 929 Comment
  RSA172826  Purshia tridentata var. glandulosa E. C. Twisselmann 1964-9-16 10209 Kern East slope of Piute Mountain: 6.2 miles east of Landers Meadow. 1677 Comment
  UC1922112  Purshia tridentata var. glandulosa Naomi Fraga, Ted Anderson 2004-1-23 1006 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Saddle between Short Canyon and Grapevine Canyon. 1524 Comment
  CAS-BOT-BC462751  Pyrola dentata John Thomas Howell 1962-7-11 38570 Kern Sierra Nevada, Greenhorn Mountains. North slope of Black Mt. 2255 Comment
  CAS-BOT-BC462911  Pyrola dentata E. Roy Weston 1928-7-1 s.n. Kern Greenhorn Mts. Comment
  SBBG123161  Quercus X morehus N. Fraga, L. Gross 2003-10-3 967 Kern trail to Owens Pk Comment
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Apr 1 2013
  UCD54252  Quercus X morehus Robert E. Preston 2005-5-20 2346 Kern Tehachapi Mountains, Bear Trap Canyon. 1118 Comment
  CAS-BOT-BC62588  Quercus chrysolepis C. B. Wolf 1931-9-16 2439 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch Houses 853 Comment
  CAS-BOT-BC62607  Quercus chrysolepis Ernest C. Twisselmann 1963-7-10 8659 Kern Rim of the Kern Plateau southwest of Pine Flat 2270 Comment
  CAS-BOT-BC62618  Quercus chrysolepis Ernest C. Twisselmann 1966-6-9 12376 Kern High slope south of upper Pine Tree Canyon 1706 Comment
  RSA0034329  Quercus chrysolepis Michael Honer 2007-4-26 2532 Kern 1 mile south of Cottonwood Creek, c. 1.5 mile west of White Oak Lodge Landing Strip; narrow side canyon draining east toward Cottonwood Creek. 1341 Comment
  RSA0073710  Quercus chrysolepis Erika M. Gardner, Mare Nazaire 2014-5-31 1028 Kern Along the PCT, about 0.40 (air) miles north of McIver's Cabin 2087 Comment
  UCR186354  Quercus chrysolepis Michael Honer 2007-4-26 2532 Kern Tehachapi Mtns. Foothills, 1 mile south of Cottonwood Creek, c. 1.5 mile west of White Oak Lodge Landing Strip; narrow side canyon draining east toward Cottonwood Creek 1341 Comment
  CAS-BOT-BC86855  Quercus douglasii Evalyn L. Farnsworth 1966-9-19 765 Kern Big Hill E of the Rock Corral on Cedar Creek 944 Comment
  UC993235  Quercus douglasii J. M. Tucker 1948-9-26 1884 Kern 5.1 mi above headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  UCR266431  Quercus douglasii Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10300 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
  CAS-BOT-BC94340  Quercus garryana var. breweri Paul Leskinen 1972-9-9 1412 Kern Glennville Hwy., below Alta Sierra 1524 Comment
  CAS-BOT-BC94341  Quercus garryana var. breweri Paul Leskinen 1972-9-9 1413 Kern Glennville Hwy. 1524 Comment
  LA29900  Quercus garryana var. breweri J. M. Tucker; 1958-8-7 3445 Kern Tehachapi Mountains, upper Cottonwood Creek, W of White Oak Lodge Comment
  RSA119266  Quercus garryana var. breweri J. M. Tucker 1958-8-7 3445 Kern Upper Cottonwood Creek, west of White Oake Lodge, Tehachapi Mtns. Comment
  UCD46074  Quercus garryana var. semota Roy V. Parker 1968-9-24 1 Kern Southwest of Tehachapi, Kern County, California. 1828 Comment
  UCD46139  Quercus garryana var. semota Ernest C. Twisselmann 1964-7-23 9775 Kern Ridge, above Cedar Creek Public Camp, Kern County. 1470 Comment
  CAS-BOT-BC94746  Quercus john-tuckeri C. B. Wolf 1931-9-16 2440 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranvh Houses 853 Comment
  UCD46247  Quercus john-tuckeri Ernest C. Twisselmann 1966-7-13 12570 Kern County Park Headquarters near Apache Saddle, Kern County. 1920 Comment
  UCR101876  Quercus john-tuckeri A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22326 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 Comment
  CAS-BOT-BC105225  Quercus kelloggii Ernest C. Twisselmann 1966-5-20 12258 Kern Tehachapi-Kernville region. W side of the summit of Tweedy Canyon (mountains E of Keene) 1676 Comment
  CAS-BOT-BC105230  Quercus kelloggii John Thomas Howell 1962-7-8 38277 Kern Greenhorn Mountains. 1.5 miles SE of summit 1524 Comment
  CAS-BOT-BC105233  Quercus kelloggii Evalyn L. Farnsworth 1967-9-11 817 Kern Greenhorn Range. Ednas Mountain (above Cedar Creek on the Farnsworth Ranch) 914 Comment
  UC848089  Quercus kelloggii Louis C. Wheeler 1931-10-25 1133 Kern Down Road, Mt. Pinos Mt. Pinos 1950 Comment
  UCD46683  Quercus kelloggii Ernest C. Twisselmann Date Unknown 6280 Kern Mt. Pinos Road, 3.5 miles west of San Emigdio Canyon Road, Kern County; Shandon, California. 2179 Comment
Read comments
Mar 30 2018
  UCSB28134  Quercus kelloggii Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park 5 miles south of Tehachapi 1645 Comment
  CAS-BOT-BC61573  Quercus lobata Paul Leskinen 1972-9-9 1424 Kern West slope, near Glennville 914 Comment
  UCR264537  Quercus lobata Mitch Provance, Callen Huff 2009-4-20 10650 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 Comment
  SEINET5260401  Quercus lobata Unknown 2002-7-25 45 Kern Camp Earl Anna, in Paradise Valley. Along road to camp, 1 km S of nunnery. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  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
  JEPS39822  Ranunculus aquatilis var. capillaceus Charlotte N. Smith 1962-4-30 1086 Kern creek at road crossing on the Stone Corral (near road from Glennville to the old White Sawmill on Basket Peak); Greenhorn Mountains, Cedar Creek 914 Comment
  RSA0047590  Ranunculus californicus A. C. Sanders 2007-4-13 33392 Kern East of National Cement Plant, 0.4 mi. SW of VABM Flush, 0.25 mi. east of hill 3477 and 0.4 mi. N of the Los Angeles Co. line. 1015 Comment
  UCD95966  Ranunculus californicus Gordon Pilone 1960-5-6 23 Kern summit between Glenville and Woody. Greenhorn Mountain Range. 914 Comment
  SD93027  Ranunculus californicus var. californicus W. Bertsch 1953-5-17 144 Kern Twenty miles out of Bakerfield on road to Tiger Flat 1387 Comment
  PASA2630  Ranunculus californicus var. ludovicianus Stason 1931-3-21 Kern Marsh place, West of Techachapi Comment
  CAS-BOT-BC378841  Ranunculus canus E. Roy Weston 1926-3-1 95 Kern near Havilah Comment
  RSA400220  Ranunculus canus var. ludovicianus W. B. McDougall 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  UCSB18926  Ranunculus cymbalaria Keefe, Joseph 1964-9-1 Kern 6.3 miles east of the Apache Saddle Station, o.l mile west of the Jim Whitener tree, Los Padres National Forest 1463 Comment
  SEINET7067505  Ranunculus cymbalaria var. saximontanus A. G. Vestal 1947-6-10 s.n. Kern Roadside at Lake of the Woods at junction of Cuddy Valley Road and the Lockwood Valley Road. Coordinate datum: NAD27. UTM Zone 11, 316768mE, 3854580mN. Comment
  PASA2643  Ranunculus occidentalis Stason 1931-4-2 Kern Glenville Comment
  POM346605  Ranunculus occidentalis var. eisenii Barry Burnell 1969-4-27 105 Kern Cedar Creek Campground in Sequoia National Forest 1463 Comment
  POM282949  Rhamnus ilicifolia Lyman Benson 1933-5-30 4441 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  SBBG71331  Rhamnus ilicifolia R. Hoffmann 1927-6-12 Kern Frazier Mountain Park Comment
  RSA19180  Rhamnus tomentella subsp. cuspidata W. R. Dudley 1895-6-29 502 Kern Tehachapi Mts. Vicinity of [Bissin] Station. Comment
  RSA720569  Rhamnus tomentella subsp. cuspidata Naomi Fraga, Amber Maurice 2002-9-29 174 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Indian Wells Canyon. 1220 Comment
  UC1137398  Rhaponticum repens L. R. Short and I. H. Johnson 1934-6-8 S- 285 Kern Buena Vista Canal 91 Comment
  JEPS39413  Ribes cereum Charlotte N. Smith 1943-8-28 868 Kern between Bodfish and French meadows (near North-Piute road); Piute Mt. 2438 Comment
  RSA476138  Ribes cereum M. B. Dunkle 1929-8-28 2386 Kern Rattlesnake Creek, Sierra Nevada Mtns. Comment
  UCD102137  Ribes cereum K. K. Muller 1957-6-30 842 Kern at top of Mt. Abel. 2590 Comment
  CAS-BOT-BC219290  Ribes nevadense Ernest C. Twisselmann 1966-7-13 12579 Kern E fork of the head of San Emigdio Canyon 1828 Comment
  SBBG21116  Ribes nevadense E. C. Twisselmann 1964-7-23 9802 Kern N slope of Black Mtn 1844 Comment
  SD42646  Ribes nevadense D. F. Howe 1947-5-31 1586 Kern Greenhorn Mts., below Tiger Flat 1981 Comment
  RSA0040324  Ribes quercetorum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 838 Kern Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. 1341 Comment
  SBBG20879  Ribes roezlii E. C. Twisselmann 1964-4-25 9264 Kern Howling Gulch, ca. 3 mi SE of Woody 762 Comment
  UC1127386  Ribes roezlii G. T. Nordstrom 1935-3-20 387 Kern 1 1/2 mi n Old Fort Tejon; Tejon Quadrangle Comment
  UC1127549  Ribes roezlii R. St. John 1930-6-13 161 Kern near Cuddy Valley (base of Mt. Pinos); Santa Barbara National Forest, Mt. Pinos Quadrangle 1828 Comment
  CAS-BOT-BC200575  Ribes roezlii var. roezlii W. R. Dudley 1895-6-27 431 Kern Below Bisses Station, Tehachapi Mountains Comment
  UCR46550  Ribes roezlii var. roezlii Michael Theroux 1985-5-25 677 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  CAS-BOT-BC362988  Rigiopappus leptocladus Ernest C. Twisselmann 1965-6-3 10953 Kern Tehachapi-Kernville Region. Hill east of Bodfish Gap (northwest end of Piute Mountain) 1234 Comment
  JEPS27708  Rigiopappus leptocladus Ernest C. Twisselmann 1961-5-4 6078 Kern 3.4 mi w Wofford Heights; Sierra Nevada, Greenhorn Range, Greenhorn Pass Road 1089 Comment
  RSA563482  Rorippa D. Charlton 1990-6-3 4311 Kern Crest of the Greenhorn Range, Rancheria Rd. 5 mi N of Alta Sierra, Tiger Flat Camp, NW of Lake Isabella. 2195 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
  CAS-BOT-BC147121  Rubus glaucifolius Ernest C. Twisselmann 1963-8-30 8905 Kern Piute Mountains: summit road 2 miles south of Saddle Springs 2225 Comment
  CAS-BOT-BC421939  Rumex acetosella John Thomas Howell 1962-9-22 38745 Kern Kern Co. Park, Greenhorn Mountains 1828 Comment
  RSA784654  Rumex crispus Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-18 50 Kern Fay Ranch road from Isabella Walker pass road, turn near Weldon Comment
  CAS-BOT-BC433565  Rumex hymenosepalus Ernest C. Twisselmann 1971-4-26 17658 Kern Mouth of Cyrus Canyon 792 Comment
  CAS-BOT-BC433894  Rumex salicifolius Ernest C. Twisselmann 1963-8-30 8926 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC433897  Rumex salicifolius Ernest C. Twisselmann 1962-8-27 7723 Kern Sierra Nevada, Greenhorn Range. Burnt Trough Spring on Mill Creek, west slope of Basket Peak 1402 Comment
  RSA0095230  Rumex salicifolius Nick Jensen, Sandy Namoff 2015-3-20 3238 Kern Lower foothills of the Tehachapi Mountains. Low hill to the west of the mouth of Little Sycamore Canyon, just north of Contour Road. 975 Comment
  RSA749065  Rumex salicifolius James R. Shevock, Jack Zaninovich 1983-4-8 10300 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
  SEINET10966138  Sabina californica A. Arthur Heller 1940-9-2 Heller 15772 Kern Scattered trees on the stony slopes, east side of the Tehachapi range, associated with Cleistoyucca and several species of cactus. Comment
  SBBG127097  Sagina saginoides R. Burgess, P. Munro 1996-8-25 2146 Kern Mount Pinos, wet meadow N of Chula Vista Parking Area 2529 Comment
  RSA718658  Salazaria mexicana Michael Honer 1999-5-17 35 Kern Short Canyon; NE-facing slope appx. 1/4 mi. NE of parking area at end of road. 1189 Comment
  CAS-BOT-BC129781  Salix bonplandiana John Thomas Howell 1962-9-22 38727 Kern 2 miles east of Kern Co. Park - Greenhorn Mountains, Sierra Nevada 1432 Comment
  CAS-BOT-BC129797  Salix bonplandiana Ernest C. Twisselmann 1966-8-26 12744 a Kern Lumreau Creek at the Borton Place - Greenhorn Range, Sierra Nevada 1203 Comment
  CAS-BOT-BC128168  Salix lasiandra var. lasiandra Ernest C. Twisselmann 1965-6-3 10900 Kern First fork of Spanish Needle Creek - Sierra Nevada 1249 Comment
  LA208788  Salix lasiolepis F. R. Fosberg; 1931-11-8 7056 Kern Tejon Mountains, Frazier Mountain Park 1400.0 Comment
  UC511099  Salix lasiolepis Lyman Benson 1932-3-6 3049 Kern Bakersfield Kern River Watershed (bottom land) 121 Comment
  CAS-BOT-BC107496  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1971-7-15 17862 Kern Rattlesnake Meadow road 0.5 mile north of Bartolas Creek 2026 Comment
  CAS-BOT-BC125650  Salix melanopsis Ernest C. Twisselmann 1961-10-30 6673 Kern Cache Creek: Sand Canyon at the mouth of Horse Canyon 1203 Comment
  SBBG57934  Salix melanopsis R. Hoffmann 1930-7-9 Kern Kernville [historic site] Comment
  CDA17467  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16792 Kern San Joaquin Valley; East base of Elk Hills, along Elk Hills Rd. 114 Comment
  CDA17475  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16803 Kern San Joaquin Valley; E outskirts of Valley Acres on Hwy 119. 152 Comment
  CAS-BOT-BC180788  Salsola paulsenii Ernest C. Twisselmann 1970-9-8 17472 Kern Edwards Air Force Base, Rosamnod Boulevard just west of Rosamond Dry Lake, Mojave-Randsburg Region, Mojave Desert 731 Comment
  CAS-BOT-BC180742  Salsola tragus Lyman Benson 1932-10-16 4070 Kern Bakersfield, Kern River 121 Comment
  UCSB60187  Salsola tragus Jennings, W. 1991-5-4 Kern Along the Mojave-Randsburg Rd., 0.5 miles NE of jct. Twenty Mule Team Rd. 716 Comment
  RSA0039153  Salvia carduacea Nick Jensen, Ed Kentner 2013-2-22 159 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 240 Comment
  UCSB23889  Salvia carduacea Anthony, Jean 1965-4-24 Kern 5 miles north-west on Ranchero Road from Highway 178 457 Comment
  POM283370  Salvia columbariae Lyman Benson 1932-4-3 3217 Kern Mt Breckenridge 610 Comment
  RSA411404  Salvia columbariae M. Maslow 1968-3-30 32 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  UCD83018  Salvia columbariae CNPS SSN-SJV Foothill Team 2008-7-14 42 Kern Kern County; Eastern boundary of Sequoia National Forest, along Hwy 155. 1382 Comment
  UCR141684  Salvia dorrii June Latting 1976-5-14 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 Comment
  RSA0060967  Salvia dorrii var. dorrii James R. Shevock, Barbara Ertter 1986-4-19 11405 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1500 Comment
  UCD125491  Salvia dorrii var. dorrii E. M. Gifford 27-29 Apr 1950 s.n. Kern Walker Pass. Comment
  CAS-BOT-BC214302  Salvia dorrii var. pilosa John Thomas Howell; Alice Eastwood 1937-4-26 3994 Kern Walker Pass Comment
  OBI3279  Salvia dorrii var. pilosa Neil Havlik 1969-5-11 440 Kern E side of Walker Pass 1524 Comment
  RSA49270  Salvia dorrii var. pilosa P. A. Munz 1949-5-21 13353 Kern 15 miles above Weldon on road to Walker Pass. 1220 Comment
  UCLA69646  Salvia dorrii var. pilosa Carl Epling and Harvey Anderson 1931-3-30 Kern Walker Pass Comment
  CAS-BOT-BC224835  Salvia pachyphylla Mary Ann Henry 1975-11-16 s.n. Kern Three Pines Canyon (2 miles n. of Walker Pass) 1554 Comment
  CAS-BOT-BC475262  Salvia pachyphylla Erika M. Gardner; Katie Roland 2014-6-12 1062 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.50 mi E of the PCT Bird Springs Pass Trailhead 1748 Comment
  RSA0060969  Salvia pachyphylla James R. Shevock 1982-6-30 9810 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  UCR186449  Sanicula bipinnata T. B. Salvato 2007-5-8 2457 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1174 Comment
  JEPS244  Sanicula bipinnatifida A. Krames 1935-4-28 Kern Greenhorn Range Comment
  RSA0082694  Sanicula graveolens Ernest C. Twisselmann 1961-5-24 6210 Kern Tejon Ranch: Ridge southwest of Catskin Creek. 1859 Comment
  UCD92899  Schismus arabicus Collector unknown Date unknown s.n. Kern Fresno and Kern Co. Between Albalon and Hwy. 466. Avenal X Hwy. 466. Comment
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Mar 31 2014
  UCD93077  Schismus arabicus Ernest C. Twisselmann 1962-4-11 6932 Kern Mojave Desert. Mojave-Randsburg Region. Mouth of Red Rock Canyon. 609 Comment
  UCR112917  Schismus arabicus A. C. Sanders, Steve Boyd 1997-4-20 20516 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  RSA707492  Scirpus acutus var. occidentalis L. M. Moe 2004-4-27 2581 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UC139776  Scrophularia californica A. A. Heller 1905-4-26 7767 Kern Kern Canyon Comment
  UCR118590  Scrophularia californica David Charlton 1990-6-10 4368 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  POM44741  Scrophularia californica subsp. floribunda Marcus E. Jones 1906-4-8 s.n. Kern Bealville 610 Comment
  SEINET13203210 Image available Scrophularia californica subsp. floribunda Mitch Provance, Callen Huff 2009-1 10787 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  JEPS33351  Scrophularia desertorum Charlotte N. Smith 1945-4-30 952 Kern 5 1/2 mi n Weldon (near Fay Creek); Fay Ranch 1280 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-BC341083  Scutellaria mexicana Elmer I. Applegate 1931-11-8 6986 Kern Lower part of Tehachapi Pass about 4 miles above Mojave Comment
  CAS-BOT-BC240077  Secale cereale Ernest C. Twisselmann 1964-5-26 9515 Kern Mouth of Back Canyon 914 Comment
  RSA750779  Senecio breweri Scott D. White, Justin M. Wood 2009-5-19 12780 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  JEPS31133  Senecio clarkianus Ernest C. Twisselmann 1962-9-18 7760 Kern e slope of, creek below Mountain Meadow Sunday Peak; Sierra Nevada, Greenhorn Range 2118 Comment
  JEPS31839  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1963-6-11 8477 Kern just above Granite Station; Sierra Nevada, Greenrange Range 563 Comment
  RSA0062395  Senecio flaccidus var. douglasii Nick Jensen, Tommy Stoughton, Evan Meyer, Manuel Lujan 2013-9-13 591 Kern Tejon Ranch. Canyon de la Lecheria just south of the point where the road heads sharply to the west and up Blue Ridge. 1451 Comment
  JEPS6936  Senna armata Rimo Bacigalupi with A. D. Hawkes 1951-4-28 3539 Kern 16 mi. e. Mojave (along U.S. Hwy. 466) Comment
  CAS-BOT-BC438192  Sesuvium verrucosum Ernest C. Twisselmann 1965-9-19 11569 Kern San Joaquin Valley, Kern National Wildlife Refuge. Canal at the south side of the Refuge 65 Comment
  UCD14564  Setaria pumila Floyd O. Colbert 1985-10-1 S -2 Kern California, Kern Co.; Lancaster, Comment
  CAS-BOT-BC240184  Setaria verticillata Ernest C. Twisselmann 1959-8-7 5572 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano 121 Comment
  CAS-BOT-BC240187  Setaria verticillata Ernest C. Twisselmann 1959-7-4 5458 Kern Eastern San Joaquin Valley. Shafter District: Santa Fe Road just south of Kratzmeyer Road 114 Comment
  UCR282191  Sidalcea Jeremiah George, Audrey J. George 2017-6-18 s.n. Kern Lockwood Valley Rd. at junction with Lockwood Creek Trail, inside ranch fence on north side of road 1613 Comment
  UCR271648  Sidalcea malviflora Mitch Provance 2016-5-31 516- 128 Kern San Emigdio Mountains, N. side of Cuddy Valley Rd., just W of Pinon Pines Estates, at intersection with Forest Route 9N22 1726 Comment
  OBI32808  Silene laciniata subsp. californica David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12741 Kern Along Cerro Noroeste Rd at Valle Vista campground on lower slopes of Mt Abel Comment
  RSA0081488  Silene platyota Christopher Davidson 1975-7-3 2978 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  UCR27485  Silene verecunda George K. Helmkamp 1982-9-17 s.n. Kern 4.2 mi. above snow gate on the road to Mt. Pinos 2134 Comment
  RSA172688  Silene verecunda subsp. platyota E. C. Twisselmann 1964-7-24 9877 Kern Trail to little Cannell Meadow above Pine flat 2256 Comment
  RSA0076965  Sisymbrium altissimum CNPS-SSNF Team 2011-4-22 8015 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1397 Comment
  UCSB47391  Sisymbrium orientale Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 5.0 miles west of Buttonwillow; (T29S R22E S24) 91 Comment
  CAS-BOT-BC75385  Sisymbrium orientale Ernest C. Twisselmann 1955-4-19 1873 Kern Temblor Range and the Western San Joaquin Valley. 4.2 miles east of Blackwell's Corner. 121 Comment
  UCR257080  Sisyrinchium bellum Mitch Provance 2010-4-29 0410- 03 Kern Tehachapi Mountains, 4 miles north of Quail Lake, c. 0.8 miles NNE of cement plant and 1.5 miles west of the Tehachapi Afterbay 1100 Comment
  UC495445  Solanum americanum E. W. Voegelin 1932-7-12 12 Kern Weldon, Rancheria Rancheria; Weldon, Rancheria Comment
  RSA0096507  Solanum douglasii Nick Jensen, Neal Kramer 2014-9-7 2470 Kern Tejon Hills, Comanche Point. In and immediately around Comanche Spring. 193 Comment
  UCD126917  Solanum elaeagnifolium Scott D. White 1997-8-19 5660 Kern SW Sierra nevada foothills. Bealville Road, north of Highway 58 and south of junction with Caliente/Bodfish Road. Roadside at railroad crossing and to the north. At fenceline, adjacent to agricultural land. 76 Comment
  RSA122719  Solanum elaeagnifolium H. S. Yates 1937-7-6 6834 Kern 2 miles SE of Lerdo. 122 Comment
  RSA0096509  Solanum umbelliferum Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3601 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1478 Comment
  UC1137983  Solanum umbelliferum C. A. Purpus June, 1897 5053 Kern Erskine Creek, in Piute Mts. Kern Co. Calif. 1219 Comment
  UC149931  Solanum umbelliferum Katharine Brandegee Kern Hackberry Canyon near Caliente; Hackberry Canyon Comment
  UC200757  Solanum umbelliferum Katharine Brandegee Kern Tehachapi 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
  RSA745089  Solanum umbelliferum var. incanum LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3588 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway. Northwest end of the Refuge., On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  NY820546  Solanum xanti E. C. Twisselmann 1957-4-30 3423 Kern South side of Kern River Canyon on the Breckenridge Mountain Road 762 Comment
  RSA506002  Solidago californica E. C. Twisselmann 1972-9-22 19178 Kern Poso Creek 1 mile west of Glennville 915 Comment
  UCR196746  Solidago californica Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 949 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  CAS-BOT-BC365301  Solidago confinis John Thomas Howell 1962-9-25 38929 Kern South of Kernville below hot springs 792 Comment
  JEPS37882  Solidago velutina subsp. californica Ernest C. Twisselmann 1964-9-16 10179 Kern 1.4 mi s Saddle Springs (Crest of Piute Mountain, Tehachapi-Kernvill Region); Tehachapi-Kernville Region, crest of Piute Mountain 2209 Comment
  CAS-BOT-BC374439  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
  RSA761593  Sonchus asper subsp. asper LeRoy Gross 2010-5-24 4666 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak., Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  CAS-BOT-BC235318  Sorghum halepense Ernest C. Twisselmann 1963-9-18 9031 Kern South Fork Valley: Weldon Road, 1 mile west of Onyx 1021 Comment
  CAS-BOT-BC390085  Spergularia atrosperma Ernest C. Twisselmann 1969-5-21 15380 Kern Mojave Desert, Red Rock Canyon. Tarweed Creek 762 Comment
  CAS-BOT-BC390134  Spergularia bocconi Ernest C. Twisselmann 1965-6-24 11097 Kern Tehachapi Mountains. Castaic Lake, Tejon Ranch 1051 Comment
  UCR227694  Sphaeralcea ambigua subsp. ambigua Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 186 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. On road going from Hwy14 to Freeman Wash Well 976 Comment
  JEPS13155  Sphaeralcea ambigua var. ambigua Paul C. Hutchison 1953-5-30 744 Kern Along Calif. State highway 166, 16 mi south Mohave Mohave Comment
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Mar 24 2014
  UCSB13142  Sphenosciadium capitellatum 1961-7-16 Kern On S side of road 12.2 mi. W of Frazier Park-Lockwood Valley Road on Mt. Pinos Road 2133 Comment
  CAS-BOT-BC235416  Sporobolus airoides Ernest C. Twisselmann 1958-10-16 4883 Kern Eastern San Joaquin Valley. Alkali plain northeast of Buena Vista Lake 91 Comment
  RSA129525  Sporobolus airoides L. R. Short, L. H. Johnson 1934-5-10 S- 188 Kern MDM- San Joaquin Valley. 122 Comment
  RSA180010  Sporobolus airoides E. C. Twisselmann 1965-5-5 10674 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  UCD93009  Sporobolus airoides A. A. Beetle 1943-4-25 1910 Kern 5 miles NE of Taft. Comment
  POM283296  Stachys albens Lyman Benson 1932-11-13 4093 Kern Bakersfield. 122 Comment
  RSA560899  Stachys albens D. Charlton 1991-10-19 5707 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  SBBG26309  Stachys albens E. C. Twisselmann 1966-7-13 12614 Kern small artificial pond just NE of Iris Point on the spur rd 2468 Comment
  UCLA71427  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Lebec Comment
  CAS-BOT-BC536477  Stachys rigida var. quercetorum Ernest C. Twisselmann 1959-8-7 4569 Kern Tehachapi-Kernville Region: Tejon Ranch. El Paso Creek 792 Comment
  CAS-BOT-BC60904  Stanleya pinnata Noraine Meng 1966-4-24 273 Kern West side of Indian Wells Valley (near the State Highway 14-Inyokern Road Junction). Comment
  CAS-BOT-BC60907  Stanleya pinnata Frank W. Gould 1941-8-30 1352 Kern 8 miles east of Mojave. Comment
  SEINET3563056 Image available Stanleya pinnata Kristin Berry 1965-4-22 146 Kern Archery Range, China Lake. Comment
  UCSB2451  Stanleya pinnata Jones, Cornelia 1946-4-6 Kern Las Chance Canyon, 30 miles northwest of Mojave, Mojave Desert Comment
  UCR234467  Stanleya pinnata var. pinnata Jim Andre 2011-4-15 17271 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
  CAS-BOT-BC392506  Stellaria media Ernest C. Twisselmann 1958-2-23 4138 Kern Antelope Ranch, Antelope Valley, Shandon 304 Comment
  RSA750090  Stellaria nitens LeRoy Gross 2009-5-12 3885 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
  RSA761693  Stellaria nitens LeRoy Gross, Pamela Conway 2010-5-15 4545 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  UCR253820  Stephanomeria exigua subsp. coronaria Mitch Provance 2007-6-29 0607- 13 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  CAS-BOT-BC375333  Stephanomeria exigua subsp. coronaria Ernest C. Twisselmann 1962-11-14 8004 Kern San Emigdio Range. Castaic Valley, ca. 1 mile south of Lebec on the Frazier Park Road 1158 Comment
  RSA39441  Stephanomeria exigua subsp. coronaria P. A. Munz 1947-9-21 12266 Kern 8 miles east of Isabella on south fork of Kern River. 793 Comment
  RSA0010550  Stephanomeria pauciflora Erika M. Gardner, Mare Nazaire 2014-6-1 1043 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1316 Comment
  UC1928478  Stephanomeria pauciflora Naomi Fraga, Sarah J. De Groot 2003-10-20 988 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  UCSB42549  Stephanomeria tenuifolia Wilson, C. 1980-5-30 Kern On south side of Hwy. 178, 0.3 miles west of its junction with Hwy. 14, Mojave Desert 975 Comment
  RSA748504  Stephanomeria virgata subsp. pleurocarpa Pam De Vries 2009-6-2 7508 Kern [Unspecified] Comment
  UCSB30904  Stillingia paucidentata Marks, R. 1978-5-28 Kern 20 miles north of Mojave on Hwy. 14 701 Comment
  UCR213643  Stipa pulchra A. C. Sanders 2010-4-27 38076 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  RSA0069392  Stipa speciosa Erika M. Gardner, Naomi S. Fraga 2015-3-20 1322 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  SD34478  Stipa speciosa A. A. Beetle 1941-4-12 2664 Kern Mojave Desert, 5 miles northwest of Mojave, on Rte. 466. Comment
  UCR126396  Stipa speciosa T. Shields 1979-Apr-Jun- s.n. Kern Mojave Desert, 5 miles NNE of California City on Randsburg-Mojave Road, near interpretive center of Desert Tortoise Natural Area 823 Comment
  SBBG14501  Streptanthella longirostris E. C. Twisselmann 1962-4-10 6823 Kern Hwy 466 at San Bernardino County line Comment
  CAS-BOT-BC87038  Streptanthus farnsworthianus Evalyn L. Farnsworth 1965-6-12 575 Kern Greenhorn Range. High hill north of Lumreau Creek, Farnsworth Ranch, 4.5 miles southeast of Glennville. 1341 Comment
  RSA304151  Stuckenia pectinata Ernest C. Twisselmann 1971-8-23 18070 Kern Still Lake, San Andreas Fault, ca. 1.5 mile southwest of Annette. 671 Comment
  SEINET180451 Image available Stylocline citroleum P. A. Munz 1935-1 13641 Kern Flats at Taft Comment
  RSA563478  Stylocline psilocarphoides D. Charlton 1992-5-7 s.n. Kern Rosamond Hills off unpave road 1/2 mile E of railroad tracks near the base boundary EAFB, E of Rosamond, Antelope Valley, Mojave Desert. 838 Comment