Search Results — 2000 specimen records retrieved (1603 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC205276  Abies concolor James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11651 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2225 Comment
  RSA518541  Abies concolor F. C. Vasek 1977-5-28 770528 -17 Kern Greenhorn Mountains, Rancheria Road, 0.3 mi. S of Shirley Meadow, or 2.8 mi. S of State Highway 155 at Greenhorn Summit Comment
  SDSU1537  Abies concolor R. M. Beauchamp 1967-12-29 752 Kern At end of road in Mt. Pinos Recreation Area, Los Padres Nat'l. forest, 19 miles west of Frazier Park. Comment
  UCD134132  Abies concolor Geoffrey Levin 1974-5-11 156 Kern Tiger Flat Camp; Greenhorn Mts. 2042 Comment
  SBBG1859  Abronia pogonantha H. and M. Dearing 1935-4-14 198 Kern near Red Rock Cyn Comment
  SEINET7073327  Abronia pogonantha 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
  UC1136565  Abronia villosa A. D. Gifford 1935-4-26 636 Kern 7 mi n Manzana; Tejon Quadrangle Comment
  RSA552455  Abronia villosa D. Charlton 1991-6-22 5454 Kern Fremont Valley, mid bajada 5 miles west of Randsburg on Red Rock-Randsburg Rd. 2 miles W of Jct with Garlock Rd. 762 Comment
  SD232715  Abronia villosa var. villosa Justin M. Wood, Dustin Ray 2009-6-10 872 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just Sw of existing wind turbine facility. 1524 Comment
  CAS-BOT-BC182826  Acamptopappus sphaerocephalus James R. Shevock 1982-5-22 9560 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  UCSB50661  Acamptopappus sphaerocephalus Wood, Kathy 1980-5-25 Kern Highway 14, about 60 miles North of Palmdale in the Mojave Desert 701 Comment
Read comments
Apr 1 2015
  UC469095  Acamptopappus sphaerocephalus var. hirtellus Cal. Mus. Vert. Zool. 1911-7-9 Kern 6 mi sse Weldon; Kelso Valley 1066 Comment
  POM289278  Acamptopappus sphaerocephalus var. sphaerocephalus Lyman Benson 1932-5-7 3504 Kern Tehachapi Pass. Piute Mountains, Mojave Desert. 1220 Comment
  UCR210390  Acer glabrum var. diffusum J. R. Shevock, Steve Boyd 1986-6-11 11686 Kern Eastern slope of the Southern Sierra Nevada Mtns., Kern Plateau, BLM - Owens Peak Wilderness, ridge along the Sierran crest less than 1 mile north of Owens Peak 2439 Comment
  CAS-BOT-BC330686  Acer glabrum var. glabrum James R. Shevock 1979-10-1 6653 Kern Southern Sierra Nevada, Piute Mountains. Along the road to Brown Meadow, Sequoia National Forest 2286 Comment
  POM284639  Acer negundo subsp. californicum Lyman D. Benson 1932-3-27 3204 Kern Fort Tejon, Tehachapi Mountains 762 Comment
  CAS-BOT-BC334190  Acer negundo var. californicum L. R. Abrams 1927-4-30 11671 Kern Fort Tejon Comment
  CAS-BOT-BC28618  Achillea millefolium Ernest C. Twisselmann 1964-9-16 10189 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC28751  Achillea millefolium Ernest C. Twisselmann 1964-7-17 9728 Kern Tehachapi Mountains, south side of Castaic Lake 1051 Comment
  CAS-BOT-BC260383  Achnatherum hymenoides W. R. Dudley 1895-7-1 518 Kern Near Mojave Comment
  CAS-BOT-BC260394  Achnatherum hymenoides Ernest C. Twisselmann 1964-5-6 9276 Kern Mojave-Randsburg Region. Highway US 466, 6.5 miles W of Boron 723 Comment
  JEPS86579  Achnatherum hymenoides Roy E. Buck 1988-4-9 882 Kern e side of Abbott Dr. ca 100 m n large wash just N of Dove Spring Canyon Rd. jct. (ca 1.1 air km n of 2600 ft elev. on main Red Rock Cyn. drainage, 38 air km nne of Mojave); Upper Red Rock Canyon 822 Comment
  CAS-BOT-BC216837  Achnatherum occidentale Ernest C. Twisselmann 1964-7-24 9886 Kern Pine Flat 2164 Comment
  SEINET7073018  Achyrachaena mollis A. G. Vestal 1963-4-2 s.n. Kern Route 65 about 0.5 mile north of Route 155 (Delano Road). UTM Zone 11, 314487mE, 3960303mN. Coordinate datum: NAD27. Comment
  RSA0082673  Acmispon americanus var. americanus Ernest C. Twisselmann 1964-7-17 9725 Kern South side of Castaic Lake. 1051 Comment
  CAS-BOT-BC213431  Acmispon argophyllus var. argophyllus Robert Luthey; Carol Luthey 1980-3-15 522 Kern Kernville, Sierra Nevada 822 Comment
  CAS-BOT-BC213445  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1966-4-6 11770 Kern Gordon Gulch, in the low hills northwest of Woody, Greenhorn Range, Sierra Nevada 388 Comment
  RSA0083107  Acmispon argophyllus var. argophyllus Erika M. Gardner, Jane Tirrell 2015-4-6 1395 Kern Northeast side of the wilderness. 1545 Comment
  OBI31067  Acmispon brachycarpus Walter F. Chesebro 1978-5-6 111 Kern Dry area on Soda Lake Rd, 19 mi E of Soda lake Comment
  UCR253977  Acmispon procumbens Mitch Provance, Callen Huff 2009-6-26 10849 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  UCD104388  Acmispon strigosus James B. Garner 1958-4-11 343 Kern Kern County. 1219 Comment
  RSA299394  Aconitum columbianum Charlotte Nash Smith 1942-8-1 711 Kern Sunday Peak 2165 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
  CAS-BOT-BC202620  Aesculus californica Ernest C. Twisselmann 1956-5-17 2841 Kern Tehachapi-Kernville Region. Caliente Canyon, 11.3 miles west of Twin Oaks 505 Comment
  OBI47590  Aesculus californica Michael Theroux 1982-5-26 296 Kern Dougherty Crk, above Kern River, Sequoia Natl Forest 762 Comment
  CAS-BOT-BC295589  Agnorhiza invenusta W. R. Dudley 1895-7-9 587 Kern Southern Sierra Nevadas. Above Parson's Mill. Vicinity of Poso Creek Valley Comment
  CAS-BOT-BC295633  Agnorhiza ovata Ernest C. Twisselmann 1963-8-30 8940 Kern Tehachapi-Kernville Region. Piute Mountain Road, 5.4 miles northeast of Rancheria Creek 2240 Comment
  JEPS36326  Agoseris heterophylla var. heterophylla C. N. Smith 1942-6-11 662 Kern 2-3 mi w above Wagy Flat; Greenhorn Mts. 1524 Comment
  UCR196546  Agoseris retrorsa Naomi Fraga, T. Anderson 2004-4-29 1131 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Mount Jenkins 2256 Comment
  PASA912  Agoseris retrorsa 1929-5-18 Kern near Glennville Comment
  POM289892  Agoseris retrorsa Lyman Benson 1937-5-23 8340 Kern Little Poso Creek Falls 1371 Comment
  JEPS68410  Agrostis viridis H. L. Bauer 1927-12-1 55 Kern Bakersfield 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
  CDA4008  Alhagi pseudalhagi Henson 1929-8-6 Kern Bakersfield. 0 Comment
  CAS-BOT-BC175391  Allenrolfea occidentalis Ernest C. Twisselmann 1953-11-3 814 Kern Four miles north of Lost Hills 88 Comment
  UC1136227  Allenrolfea occidentalis R. St. John 1932-1-12 263 Kern edge of Buena Vista Lake Buena Vista Lake Quad., Buena Vista Lake Comment
  SD230969  Allium campanulatum James Shevock, Steve Boyd 1986-6-11 11684 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
  CAS-BOT-BC465472  Allium campanulatum Ernest C. Twisselmann 1966-7-13 12589 Kern Small meadow 0.75 mile north of the head of Bitter Creek, Mt. Pinos; The San Emigdio Range and the Mt. Pinos Region 2560 Comment
  RSA113914  Allium cratericola James Giridilian 1956-5-24 21654 Kern Cache Creek Canyon near Mojave Comment
  SBBG57504  Allium crispum A. Carter 1940-4-6 1504 Kern 9 mi NE of Cholame, Diablo Range 487 Comment
  CAS-BOT-BC466746  Allium crispum Ernest C. Twisselmann 1952-3-12 109 Kern Old reservoir at the Fred Twisselmann place Comment
  JEPS24122  Allium denticulatum Peter H. Raven 1958-5-3 12778 Kern 8.9 mi s Weldon (on road to Kelso Valley) Comment
  CAS-BOT-BC468954  Allium denticulatum Ernest C. Twisselmann 1966-5-10 12143 Kern Piute Mountains: Haight Canyon, 0.8 mile east of Havilah. 1036 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
  RSA0069412  Allium fimbriatum var. fimbriatum Erika M. Gardner, Joy England 2014-4-16 789 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  CAS-BOT-BC469433  Allium howellii var. howellii Ernest C. Twisselmann 1966-4-26 11983 Kern Divide between Tehachapi and Keene, Tehachapi Mountains 1234 Comment
  RSA49101  Allium lacunosum var. davisiae Philip A. Munz 1949-5-12 13158 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 945 Comment
  CAS-BOT-BC182833  Allium lacunosum var. kernense James R. Shevock 1982-5-22 9566 Kern Western edge of the Scodie Mountains, Kern River Basin. Along Kelso Creek Road at Bird Springs Pass Road junction 1066 Comment
  RSA367016  Allium lacunosum var. kernense W. Hutchinson 1921-5-1 1923 Kern Near Kernville. Comment
  CAS-BOT-BC132140  Allium shevockii James R. Shevock; Barbara Ertter 1986-5-26 11793 Kern On the west slope of Spanish Needle Peak, along the Pacific Crest Trail, Kern Plateau 2225 Comment
  RSA0000124  Allium shevockii James R. Shevock, Barbara Ertter 1986-5-26 11793 Kern In a localized region on the west slope of Spanish Needle Peak, along the Pacific Crest Trail. Kern Plateau. 2226 Comment
  CAS-BOT-BC474325  Allium validum James R. Shevock 1983-6-29 10534 Kern About 1/2 mile north of Tiger Flat Campground. Greenhorn Mts., Sequoia National Forest 1950 Comment
  UCR184039  Allophyllum gilioides A. C. Sanders 2007-5-23 33854 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
  UCR98317  Allophyllum gilioides A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20465 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  UC908430  Allophyllum gilioides subsp. gilioides Herbert L. Mason 1935-5-2 8380 Kern Havilah Kern R. Canyon drainage, Havilah Comment
  UCSB42081  Allophyllum gilioides subsp. gilioides Palys, Joe 1978-6-2 Kern Next to Lockwood Valley Road, on north side of Lockwood 1554 Comment
Read comments
Jul 26 2016
  RSA0069571  Allophyllum gilioides subsp. violaceum Erika M. Gardner, Chul Paik 2015-5-23 1457 Kern Less than 200 feet north of the PCT/McIvers 4x4 road. 2060 Comment
  CAS-BOT-BC170958  Alnus rhombifolia Ernest C. Twisselmann; Eben McMillan 1967-2-8 12901 Kern Weldon Road, 1 mile SE of Kernville. Sierra Nevada 762 Comment
  SBBG21529  Amaranthus albus E. C. Twisselmann 1964-9-16 10214 Kern Lake Isabella flood plain, ca. 2 mi S of Kernville 822 Comment
  RSA770082  Amaranthus blitoides Pam De Vries, Alexandra Morton 2010-10-19 7709 Kern Western Transverse Range; San Emigdio Mts; Bitter Creek National Wildlife Refuge, approx. 1 air mile SSE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 9, southwest corner of Refuge on east side of Cerro Noroeste Rd. 894 Comment
  RSA389644  Amaranthus palmeri A. C. Sanders 1986-9-12 6959 Kern 3.2 mi. W of Allen Rd. in Rosedale. 105 Comment
  UC2044822  Ambrosia acanthicarpa Nick Jensen with Neal Kramer 2014-9-7 2498 Kern Tejon Ranch. Along Lower Tejon Creek in Upper Globe Pasture. Comment
  LA83358  Ambrosia dumosa O. H. Kappler; 1953-4-12 2279 Kern Jawbone Canyon 731 Comment
  POM289718  Ambrosia dumosa Lyman Benson 1932-5-7 3525 Kern Dry Lake SE Redrock Canyon. 732 Comment
  RSA720963  Ambrosia dumosa Naomi Fraga, Genie Fraga 2003-4-12 551 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  CAS-BOT-BC272935  Ambrosia salsola Ernest C. Twisselmann 1965-6-3 10922 Kern Mouth of Spanish Needle Creek Canyon 1188 Comment
  CAS-BOT-BC272950  Ambrosia salsola Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13186 Kern Along r.r. right-of-way, on U. S. 466, ca. 8 mi. E of Edison Comment
  UCD128885  Ambrosia salsola H. T. Strong 1933-4-13 s.n. Kern Co. Agt. Bakersfield. North part of South Fork Valley and Walker Pass country. Comment
  CAS-BOT-BC272941  Ambrosia salsola Javier Penalosa 1960-4-12 561 Kern Indian Wells Canyon, 7 mi. WNW of Inyokern 1219 Comment
  CAS-BOT-BC142565  Amelanchier utahensis James R. Shevock 1981-7-30 8910 Kern Along the edge of Weldon Meadow, Piute Mountains, Sequoia National Forest - Sierra Nevada 2133 Comment
  JEPS39687  Amelanchier utahensis Charlotte N. Smith 1961-5-27 1018 Kern about 4 mi sw Eugene Grade (and about 1.5 mi e of old French Ranch building on Rattlesnake Grade rd); Greenhorn 1447 Comment
  UCD82988  Amelanchier utahensis CNPS SSN-SJV Foothill Team 2008-6-23 13 Kern Sequoia National Park, near Oak Flat. 1379 Comment
  UC1088689  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UC1088692  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  SD144009  Amsinckia douglasiana A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al 1997-3-7 19783 Kern San Emigdio Ranch, San Emigdio Creek Cyn. just above the ranch headquarters (ca. 1 km SE), NW-facing slopes at the mouth of the canyon. 487 Comment
  SBBG23892  Amsinckia eastwoodiae E. C. Twisselmann 1965-4-21 10558 Kern mouth of El Paso Cyn 541 Comment
  SEINET235198  Amsinckia intermedia G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3539 Kern Greenhorn Mtns. Southern Sierra Nevada: 6.5 mi SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Ho 396 Comment
  UC2047605  Amsinckia menziesii Nick Jensen with J. Mark Porter 2015-3-14 3171 Kern Tejon Ranch. Lower end of Sacatara Creek near the boundary of Tejon Ranch about 1.7 air km south of Contour Road. Comment
  NY622097  Amsinckia scabricarpa A. A. Heller 1905-4-11 7648 Kern Pampa Station Comment
  POM369922  Amsinckia tessellata N. Cooper 1949-5-16 3684 Kern Ricardo 915 Comment
  SD40774  Amsinckia tessellata Carl B. Wolf 1933-5-11 4565 Kern Upper end of San Joaquin Valley. 3 miles west of US Highway #99 on road to Maricopa 149 Comment
  UCD119856  Amsinckia tessellata Ernest C. Twisselmann 1963-5-10 8169 Kern Boron Hills: California City road 0.5 mile north of Highway U.S. 466. 731 Comment
  UCR122896  Amsinckia tessellata George K. Helmkamp, E. A. Helmkamp 2001-5-2 6651 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  POM369914  Amsinckia tessellata Anstruther Davidson 1926-05 s.n. Kern Mojave Comment
  RSA246178  Amsinckia tessellata E. K. Balls, N. N. Balls 1966-3-17 12115 Kern N of Mojave along Hwy 46 [466] to Tehachapi. Comment
  CAS-BOT-BC222327  Amsinckia tessellata var. tessellata Ernest C. Twisselmann 1961-5-24 6237 Kern Tehachapi Mountains. Tejon Ranch: high summit south of Purdy Canyon 1950 Comment
  CAS-BOT-BC457344  Amsinckia tessellata var. tessellata Erika M. Gardner; Sierra Sutton 2015-3-7 1246 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon; West of the main road in Horse Canyon 1220 Comment
  RSA0077400  Amsinckia tessellata var. tessellata Erika M. Gardner, Sarah De Groot 2014-3-21 574 Kern Trailhead of the PCT near Bird Springs Pass. 1640 Comment
  UC1061757  Amsinckia tessellata var. tessellata E. Armstrong 1934-3-29 1017 Kern near Little Dixie 762 Comment
  UC1088712  Amsinckia tessellata var. tessellata Peter M. Ray 1952-4-7 2202 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  RSA655471  Amsinckia vernicosa A. C. Sanders 1997-4-13 20432 Kern San Joaquin Valley: San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Cyn. 914 Comment
  CAS-BOT-BC272867  Ancistrocarphus filagineus John Thomas Howell; Gordon H. True 1971-6-15 47697 Kern 0.5 mile south of Bodfish Gap on road to Havilah 1097 Comment
  RSA482316  Ancistrocarphus filagineus Aaron Liston, S. Meury 1988-4-2 719 -2 Kern Between Castle and Desert Buttes; 6.0 miles N on California City Road, 0.1 mile E on dirt road. 730 Comment
  RSA115483  Anemopsis californica E. C. Twisselmann 1955-8-10 2336 Kern East fork of upper San Emigdio Creek. 1646 Comment
  CAS-BOT-BC182810  Angelica callii James R. Shevock 1983-9-21 10775 Kern Greenhorn Mountains. Along old state highway 155 (county road 114) about 2.25 miles from Alta Sierra below Greenhorn Summit 1676 Comment
  RSA470292  Angelica lineariloba Noel Wallace, Maurice Zigmond 1938-7-29 475 Kern Piute Mountains. Comment
  CAS-BOT-BC64011  Anisocoma acaulis John Thomas Howell 1962-5-21 37160 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC64752  Anisocoma acaulis H. L. Mason 1932-4-2 6897 Kern 3 miles west of Muroc, Mojave Desert Comment
  OBI23595  Anisocoma acaulis David J. Keil, Malcolm McLeod 1977-3-30 12173 Kern 4 mi S of Havilah along Caliente-Bodfish Rd 1311 Comment
  RSA0089070  Anisocoma acaulis Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3573 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  CAS-BOT-BC84655  Anthemis cotula Ernest C. Twisselmann 1963-6-27 8511 Kern Cedar Creek, just below the mouth of Fulton Creek 990 Comment
  UCD129057  Anthemis cotula Ernest C. Twisselmann 1963-6-27 8511 Kern Cedar Creek, just below the mouth of Fulton Creek. The Greenhorn Range. 990 Comment
  SEINET11837815  Anthemis cotula C. V. Braun 1976-1 184 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA162500  Aphanes occidentalis E. C. Twisselmann 1963-5-17 8253 Kern High slope 1 mile E of Poso Creek Narrows Comment
  SD231005  Apocynum cannabinum James R. Shevock 1994-7-9 12217 Kern Southern Sierra Nevada. Along California highway 178 just east of turn-off to Kernville and west of Weldon. South Fork Valley. 799 Comment
  UCR266621  Apocynum cannabinum Mitch Provance, Callen Huff 2009-7-27 277- 01 Kern Tehachapi Mountains, Tejon Ranch, northern part of the E fork of Bronco Canyon 1320 Comment
  CAS-BOT-BC392185  Aquilegia formosa D. E. Breedlove 1962-7-14 3952 Kern Along Claraville-Caliente Road, 2.7 miles west of Claraville; Piute Mountains 2072 Comment
  RSA0077121  Aquilegia formosa Nick Jensen, Neal Kramer 2013-8-15 484 Kern Tejon Ranch. Unnamed stream crossing along the main road 1.2 road km east of Lopez Flats. 1521 Comment
  RSA0126365  Arabis glabra E. C. Twisselmann 1965-7-27 11261 Kern Squirrel Meadow, Brekenridge Mountain. 2073 Comment
  UC1178916  Arabis pulchra Herbert L. Mason 1935-4-30 8351 Kern Walker Pass Comment
  UC765010  Arabis pulchra R. F. Hoover 1938-4-16 3126 Kern 2 mi n Rosamond Comment
  RSA318200  Arabis pulchra Larry L. Norris 1983-4-19 378 Kern [Unspecified] 1082 Comment
  UCD101945  Arceuthobium campylopodum John Thomas Howell 1970-9-23 48326 Kern Near Tiger Flat, east side of Sunday Peak, Greenhorn Mountains. 1981 Comment
  CAS-BOT-BC409936  Arceuthobium campylopodum Ernest C. Twisselmann 1955-10-21 2484 Kern Piute Mountains: 1 mile SE of Saddle Springs, near Liebel Peak, Tehachapi-Kernville region 2136 Comment
  CAS-BOT-BC409942  Arceuthobium campylopodum John Thomas Howell; Gordon H. True 1966-7-12 41821 Kern rim of plateau just east of Fay Creek Canyon 2194 Comment
  UCD51259  Arctostaphylos glauca J. A. S. Schlotthauer 1936-3-3 Kern Tehachapi. Comment
  JEPS2743 Image available Arctostaphylos parryana J. G. Lemmon 1888-6-1 Kern four mi w Keene Station; Tehachapi Mountains; Tehachapi Mts., W of Keene Station 1219 Comment
  UCD53226  Arctostaphylos parryana W. R. Hildreth 1965-6-23 47 Kern Head of Lecheria Canyon; Tejon Ranch; Tehachapi Mountains. 1950 Comment
  RSA634277  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19254 Kern Cerro Noroeste Rd., 0.7 km south of Mil Potrero Rd. 1900 Comment
  CHSC90120  Arctostaphylos patula L. P. Janeway 2004-5-2 8048 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
  RSA0113240  Arctostaphylos patula Lyman Benson 1947-5-31 12478 Kern Tiger Flat. Mt. Range: Greenhorn. 2011 Comment
  CAS-BOT-BC48268  Arctostaphylos viscida subsp. viscida John Thomas Howell 1976-5-18 51730 Kern Greenhorn Range - 2.3 mi. from Alta Sierra, along old road from Alta Sierra to Wofford Heights. Comment
  UC708696  Arenaria macradenia var. macradenia Rimo Bacigalupi and Roxana S. Ferris 1941-7-14 2476 Kern about 5 mi above and w Kernville (Lower part of grade over Greenhorn Mountain); Greenhorn Moukntain 853 Comment
  CAS-BOT-BC401772  Argemone munita subsp. rotundata L. R. Abrams 1915-7-29 5334 Kern Cottonwood Creek, between Bakersfield and Bodfish Comment
  CAS-BOT-BC209457  Argyrochosma jonesii James R. Shevock 1984-4-28 10835 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Bob Rabbit Canyon, east slope of Heald Peak 1828 Comment
  UC2028813  Aristida adscensionis Neal Kramer 2012-5-14 2062 Kern Tejon Hills, Tejon Ranch. Comment
  UC596006  Aristida ternipes var. hamulosa R. F. Hoover 1935-6-25 667 Kern Edison Comment
  POM53793  Arnica mollis var. scaberrima J. D. Culbertson 1904-08 s.n. Kern Kern. Comment
  CAS-BOT-BC84802  Artemisia douglasiana John Thomas Howell 1973-11-1 50297 Kern Bank of Kern River, Hart Memorial Park near Bakersfield 146 Comment
  RSA708742  Artemisia douglasiana L. M. Moe 2004-7-13 2604 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UC2045043  Artemisia dracunculus Nick Jensen with Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 313 Kern Tejon Ranch. Comment
  UCR196749  Artemisia ludoviciana Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 945 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1159 Comment
  RSA0092474  Asclepias californica Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3556 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1561 Comment
  UCSB4921  Asclepias cordifolia Ballard 1955-5-7 Kern Rd. between Glennville and Woody, 2 mi. SW Glennville; Greenhorn Mt. Range; Kern River Drainage Area 914 Comment
  RSA9391  Asclepias eriocarpa C. B. Wolf 1928-6-17 2196 Kern 4-5 miles S of Tehachapi. 1524 Comment
  SBBG116171  Asclepias erosa R. Burgess, P. Munro 1995-9-2 1751 Kern W side of Mount Abel, Cerro Noroeste Rd; Bitter Crk Wildlife Refuge 1310 Comment
  JEPS86733  Asphodelus fistulosus David Daoud and Denis Griffin 1989-3-29 Kern w of Lost Hills (edge of Interstate 5, 0.5 mi s of Kings County line) Comment
  SD112355  Aspidotis densa Darley F. Howe 1947-5-30 1589 Kern Greenhorn Mountains, canyon below Tiger Flat 1980 Comment
  RSA48848  Aster frondosus J. C. Roos 1949-11-27 4703 Kern Monolith Dry Lake 1204 Comment
  CAS-BOT-BC180531  Astragalus asymmetricus R. C. Barneby 1954-5-3 11290 Kern 6 miles n.w. of Kecks Corners 381 Comment
  RSA0068032  Astragalus didymocarpus Erika M. Gardner, Naomi S. Fraga 2015-3-21 1377 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. South of old mining road. 1028 Comment
  UC2044801  Astragalus didymocarpus Nick Jensen with Chris Winchell 2014-5-11 1655 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  RSA777108  Astragalus didymocarpus var. didymocarpus Orlando Mistretta, Christine Mistretta 2010-4-15 5070 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
  CAS-BOT-BC177947  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1964-5-26 9496 Kern Head of Back Canyon (south end of Piute Mountains) 1295 Comment
  UC310695  Astragalus didymocarpus var. dispermus Philip A. Munz 1926-4-6 10098 Kern Mojave Mojave (open desert) Comment
  CAS-BOT-BC182669  Astragalus douglasii Carl Epling; Louis Wheeler 1933-6-4 1837 Kern Cuddy Canyon near Lebec 1524 Comment
  CAS-BOT-BC182721  Astragalus douglasii Roy V. Parker 1965-6-10 s.n. Kern Tehachapi Mountains: ridge between Brites Valley & Cummings Valley 1310 Comment
  UCR254009  Astragalus douglasii Mitch Provance, Callen Huff 2009-4-22 10487 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St. W, 5 miles north of the Los Angeles Co. line 1235 Comment
  CAS-BOT-BC182734  Astragalus douglasii R. C. Barneby 1954-5-3 11291 Kern 6 miles n.-w. of Kecks Corners 381 Comment
  RSA0006750  Astragalus douglasii H. D. Ripley, R. C. Barneby 1954-5-3 11291 Kern 6 miles N.W. of Kecks Corner. 381 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
  SDSU7901  Astragalus douglasii unknown 1947-6-2 Kern Tehachapi Mts. Comment
  UC204419  Astragalus douglasii var. douglasii W. R. Dudley 1895-6-27 456 Kern vicinity Bisses Station (Tehachapi Mts.); , vicinity Bisses Station Comment
  JEPS90983  Astragalus filipes Dean W. Taylor 1992-5-2 12505 Kern sandy flat and meadow border near junction of Cerro Noreste Rd. and Mil Potrero Highway; Transverse Ranges, San Emigdio Mtn. 1767 Comment
  CDA26678  Astragalus hornii J. W. Koehler 1960-5-19 Kern North of Panama Lane, 1.4 miles west of Buena Vista Avenue, ca. 2 miles northwest of Old River. 0 Comment
  CAS-BOT-BC187198  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1952-5-1 306 Kern Summit of Black & Carneros Canyon 1082 Comment
  UC1087514  Astragalus lentiginosus var. idriensis J. M. Tucker 1958-4-5 3376 Kern beside McKittrick-Simmler Road 0.7 mi (by road) before reaching San Luis Obispo County line marker (at summit Temblor Range); summit Temblor Range Comment
  CAS-BOT-BC178109  Astragalus lentiginosus var. nigricalycis Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3889 Kern Base of Tehachapi Grade, 10 mi. out of Bakersfield Comment
  CAS-BOT-BC178124  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1956-3-26 2591 Kern Spellacy Hill, 2.2 miles west of Taft - Temblor Range and the Western San Joaquin Valley 454 Comment
  CAS-BOT-BC178145  Astragalus lentiginosus var. nigricalycis Mrs. S. Earle Kelley 1923-4-1 s.n. Kern Betwen Bakersfield and Portersville Comment
  SEINET7063616  Astragalus lentiginosus var. nigricalycis A. G. Vestal 1947-4-12 s.n. Kern About 11.8 miles south southwest of Taft. UTM Zone 11, 274687mE, 3882396mN. (WGS84/NAD83). 759 Comment
  UC306905  Astragalus lentiginosus var. nigricalycis Philip A. Munz 1926-4-7 10110 Kern 10 mi w Wasco; w of Wasco Comment
  VVC940  Astragalus lentiginosus var. nigricalycis A. C. Sanders 1997-3-7 19797 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool. 854 Comment
  CAS-BOT-BC187435  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1956-5-17 2822 Kern Piute Mountains: Foot of Harris Grade 1295 Comment
  JEPS54716  Astragalus lentiginosus var. variabilis Allison Krames 1935-4-15 Kern hills w end Tehachapi Valley Comment
  RSA0061052  Astragalus lentiginosus var. variabilis LeRoy Gross 2006-6-8 2514 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Horse Canyon Saddle. North of Skinner Peak, and southwest of the Radio Tower. Near 1951 Comment
  RSA217946  Astragalus lentiginosus var. variabilis E. C. Twisselmann 1966-4-27 12040 Kern South of Desert Butte 747 Comment
  CAS-BOT-BC187523  Astragalus macrodon Ernest C. Twisselmann 1965-7-4 11106 Kern Ridge at the head of Associated Canyon 990 Comment
  CAS-BOT-BC194451  Astragalus oxyphysus Lewis S. Rose 1936-3-18 36059 Kern 5 mi. W. of Caliente 457 Comment
  CAS-BOT-BC194468  Astragalus oxyphysus Noraine Meng 1967-4-30 372 Kern White Wolf Grade, ca. 1 mile below the Tehachapi Freeway, Tehachapi Mountains 762 Comment
  CHSC830  Astragalus oxyphysus V. Holt 1942-4-1 Kern Tehachapi foothills. 1066 Comment
  RSA13024  Astragalus oxyphysus C. B. Wolf 1935-4-16 6388 Kern 9.7 miles N of Poso on Woody road, at junction of road to Famoso. 305 Comment
  UCR130741  Astragalus oxyphysus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22767 Kern Mt. Pinos to Temblor Range area, dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn. Rd. (Cienaga Cyn.) near old Klipstein Ranch 854 Comment
  UCSB3035  Astragalus oxyphysus Haller, John 1957-4-14 Kern Whitewolf Grade, 8 road miles N of Arvin 304 Comment
  CAS-BOT-BC194187  Astragalus pachypus Ernest C. Twisselmann 1956-5-17 2840 Kern Caliente Canyon, 11.3 miles west of Twin Oaks - Tehachapi-Kernville Region 505 Comment
  RSA415682  Astragalus purshii var. purshii John S. Garth 1946-5-30 G- 76 Kern Frazier Mountain. North slope 2502 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
  RSA0061084  Astragalus purshii var. tinctus LeRoy Gross 2006-6-8 2476 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs., Collected just east of this springs. 1789 Comment
  SEINET6919932  Astragalus tenellus W. P. Vestal, A. G. Vestal 1955-3-27 3520 Kern About 6.5 miles north-northeast of Oildale. Comment
  SEINET948779  Astragalus trichopodus Carl B. Wolf 1935-1 6388 Kern Upper san Juaquin Valley. 9 7/10 mi. No. of Poso on woody road, junction of road to Famoso. 1000 Comment
  UCSB32436  Astragalus whitneyi var. whitneyi Miller, Brian 1962-6-23 Kern Summit of Mt. Pinos; near bench marker 2689 Comment
  OBI34380  Athysanus pusillus David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12739 Kern Along Cerro Noroeste Rd at Valle Vista campground on lower slopes of Mt Abel Comment
  POM272525  Athysanus pusillus Lyman Benson 1932-2-27 2997 Kern East of Bakersfield. 183 Comment
  UC10217  Athysanus pusillus J. Burtt Davy May 9 1896-May 24 1896 2352 Kern between Gorman's and Fort Tejon Comment
  UCR196738  Athysanus pusillus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 321 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  JEPS59818  Atriplex Allison Krames 1935-3-11 Kern Arvin Comment
  POM103016  Atriplex canescens Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1159 Comment
  RSA728976  Atriplex canescens Naomi Fraga, Daniel Brock 2004-9-5 1326 -B Kern The Owens Peak Eastern Watershed; Short Canyon. 1006 Comment
  RSA78887  Atriplex canescens E. K. Balls, P. C. Everett 1952-10-3 18018 Kern 6.8 miles NE of Redrock Canyon, Hwy 6. 915 Comment
  UC495472  Atriplex canescens E. W. Voegelin 1932-8-2 32 Kern Onyx, Stanley Smith Ranch Onyx; , Stanley Smith Ranch Comment
  CAS-BOT-BC168545  Atriplex confertifolia Alice Eastwood; John Thomas Howell 1937-4-27 4006 Kern Near Edison Comment
  RSA3338  Atriplex confertifolia C. B. Wolf 1931-11-8 s.n. Kern 1/4 mile south of Rosamond. 701 Comment
  CAS-BOT-BC172602  Atriplex coronata Ernest C. Twisselmann 1956-6-8 2902 Kern Alkali plain 10.5 miles south of Alpaugh 60 Comment
  CAS-BOT-BC170092  Atriplex lentiformis John Thomas Howell 1963-8-20 40114 Kern South Fork Valley about 2 miles northeast of Weldon - Sierra Nevada 807 Comment
  SJSU1853  Atriplex lentiformis C. W. Sharsmith 1957-4-13 6367 Kern 3 mi S of Taft Comment
  POM278753  Atriplex lentiformis subsp. breweri Grant D. Brown 1950-3-31 531 Kern 9 miles W of highway #99 on highway 166. Comment
  CAS-BOT-BC176507  Atriplex polycarpa John Thomas Howell 1962-7-7 38138 Kern Entrance to Kern River Canyon 213 Comment
  CAS-BOT-BC176510  Atriplex polycarpa John Thomas Howell 1970-11-10 47566 Kern On Ranchiera Road at Rattlesnake Creek 670 Comment
  SBBG48619  Atriplex polycarpa L. S. Matlovsky 1974-4-5 DM 1889 -23 Kern near Crocker Pass Rd, Elkhorn Plain Comment
  UCD97682  Atriplex rosea Ernest C. Twisselmann 1964-8-22 10155 Kern Proctor Lake bed. 1203 Comment
  CDA17100  Atriplex semibaccata G. F. Hrusa, P. Akers 2003-10-12 16171 Kern San Joaquin Valley; 1/4 mi. W of Maricopa on Hwy 166/33. 281 Comment
  RSA707489  Atriplex serenana L. M. Moe 2004-9-18 2632 Kern Tule Elk State Reserve, 88 Comment
  CAS-BOT-BC176621  Atriplex serenana var. serenana John Thomas Howell 1962-7-7 38190 Kern Wofford 792 Comment
  CAS-BOT-BC176634  Atriplex serenana var. serenana F. J. Kirby 1958-9-7 1248 Kern West of Inyokern 701 Comment
  CAS-BOT-BC180835  Atriplex spinifera Carl B. Wolf 1931-9-16 2437 Kern 2 miles south of Maricopa, on edges of low hills (road to Cuyama). 304 Comment
  UC217157  Atriplex spinifera H. H. Severin, H. M. Hall 1921-10-14 11779 Kern about 3 mi s Shafter; s of Shafter Comment
  UC310796  Atriplex spinifera Philip A. Munz 1926-4-7 10109 Kern 10 mi w Wasco; w of Wasco Comment
  UCR25177  Atriplex triangularis John C. Roos, L. Roos 1950-11-21 5025 Kern Tehachapi Mtns., Monolith Dry Lake [= Proctor Lake], near Tehachapi Pass 1189 Comment
  UC205239  Atriplex truncata Katharine Brandegee 1913-1 Kern Rand Comment
  CAS-BOT-BC170085  Atriplex vallicola R. F. Hoover 1968-5-12 11075 Kern 4 miles north of Lost Hills Comment
  CAS-BOT-BC145915  Avena fatua Ernest C. Twisselmann 1957-3-25 3266 Kern Eastern San Joaquin Valley. Porterville Road 1.5 mile north of Oildale. 152 Comment
  CAS-BOT-BC146009  Avena fatua Ernest C. Twisselmann 1970-5-6 16474 Kern Mojave Desert. Red Rock Canyon. Box Canyon northeast of Sullivan Spring. 838 Comment
  CAS-BOT-BC146045  Avena fatua Noraine Meng 1967-5-7 392 Kern Fay Creek Canyon, about 2 miles above the mouth. Comment
  CAS-BOT-BC145771  Avena sativa Ernest C. Twisselmann 1964-5-26 9540 Kern San Joaquin Valley. Enos Road at Rio Bravo School. 91 Comment
  UCD56461  Avena sativa Ernest C. Twisselmann 1964-5-6 9278 Kern Mojave Desert. Mojave-Randsburg Region. Highway U. S. 466 at Desert Lake. 746 Comment
  UCD56479  Avena sativa Ernest C. Twisselmann 1964-5-6 9278 Kern Mojave Desert. Mojave-Randsburg Region. Highway U. S. 466 at Desert Lake. 746 Comment
  CAS-BOT-BC53687  Azolla filiculoides Ernest C. Twisselmann 1963-6-11 8431 Kern Tehachapi-Kernville Region - Erskine Creek, Piute Mountains 1188 Comment
  CAS-BOT-BC66247  Azolla mexicana Ernest C. Twisselmann 1961-10-5 6632 Kern Kern River at Hart Memorial Park 152 Comment
  CAS-BOT-BC99684  Baccharis salicifolia Ernest C. Twisselmann 1963-5-11 8189 Kern Horse Canyon Well, base of Scodie (Kiavah) Mountain 1188 Comment
  CAS-BOT-BC99725  Baccharis salicifolia Noraine Meng 1967-5-28 416 Kern South Fork of Kern River near the Sierra Way bridge, South Fork Valley Comment
  SEINET7003060  Baeria minor Wanda P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 3.8 miles southwest of Woody. Comment
  JEPS32258  Balsamorhiza deltoidea W. L. Jepson 1916-4-14 6745 Kern Tehachapi Mts., Rowen Comment
  UCSB30428  Balsamorhiza deltoidea Wheeler, William 1975-3-15 Kern Foothill woodland, 3 miles east of Bakersfield-Glennville Rd. on Calif. 155 (right turn) on north side of road 822 Comment
  SBBG96213  Barbarea orthoceras C. F. Smith 1962-6-27 7084 Kern base of Iris Meadow, near McGill Cmpgrd 2346 Comment
  POM272517  Barbarea vulgaris Lyman Benson 1937-5-23 8343 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  CAS-BOT-BC102090  Bidens frondosa John Thomas Howell 1962-9-25 38926 Kern Near Kernville 807 Comment
  JEPS33457  Bidens frondosa Ernest C. Twisselmann 1963-9-18 9015 Kern 1 mi s of, on Weldon Road Kernville; Sierra Nevada 807 Comment
  UC2026452  Bidens frondosa Louis C. Wheeler 1964-8-29 8687 Kern Kernville. Comment
  JEPS22298  Bidens laevis Ernest C. Twisselmann 1958-11-1 4900 Kern canal at Cottonwood Road and DiGiorgio Road (Greenfield Region, e San Joaquin Valley); San Joaquin Valley, Greenfield Region 128 Comment
  CAS-BOT-BC482150  Bloomeria crocea var. montana Ernest C. Twisselmann 1965-7-6 11160 Kern Summit of Cameron Cnyon 1424 Comment
  RSA0073896  Boechera Erika M. Gardner, Chul Paik 2015-5-24 1470 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  CAS-BOT-BC15848  Boechera arcuata Ernest C. Twisselmann 1959-4-1 4987 Kern The Tehachapi-Kernville Regon. Breckenridge Mountain Road, 6.8 miles south of Kern River Canyon Highway. 838 Comment
  RSA0073673  Boechera inyoensis Erika M. Gardner, Mare Nazaire 2014-5-30 1020 Kern About 0.85 (air) miles south of McIvers Cabin. 1969 Comment
  CAS-BOT-BC14570  Boechera pulchra Joseph M. Keefe 1973-7-28 13 -981 Kern South slopes of Owens Peak, west of Inyokern. 1981 Comment
  RSA0082473  Boechera pulchra Erika M. Gardner, Thomas Stoughton 2014-3-12 538 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  SEINET6944412  Boisduvalia densiflora W. P. Vestal, A. G. Vestal 1955-6-10 11705 .8 Sn Sierra 7 Kern 2.7 miles northwest of Glennville. Comment
  UC37500  Bouteloua gracilis A. B. Leckenby 1896-7-1 Kern Bakersfield Comment
  CAS-BOT-BC95375  Bowlesia incana Ernest C. Twisselmann 1964-4-25 9258 Kern S side of Howling Gulch, 3 miles SE of Woody 822 Comment
  UCR184462  Bowlesia incana A. C. Sanders, Mitch Provance 2007-5-24 33930 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  UCR219873  Bowlesia incana Pam De Vries, Sarah DeGroot 2009-5-19 7462 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; mid-Bitter Creek Cyn; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1083 Comment
  UCR261200  Bowlesia incana A. C. Sanders, Mitch Provance 2015-5-13 41687 Kern Tehachapi Mountains, Banducci Road in foothills above Cummings Valley, 0.91 road km west of Alps Dr. 1380 Comment
  UCR82082  Bowlesia incana David Charlton 1994-6-4 5909 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
  POM351127  Brickellia californica F. R. Fosberg 1931-11-8 7196 Kern Frazier Mountain Park. Tejon Mts. 1400 Comment
  CAS-BOT-BC132173  Brodiaea J. Zaninovich 1969-3-16 740 -80 Kern Paine Preserve Comment
  UC204644  Brodiaea nana W. R. Dudley 1895-6-27 448 Kern vicinity Bisses Station; Tehachapi Mts. Comment
Read comments
May 5 2009
  JEPS7705  Brodiaea terrestris subsp. kernensis Allison Krames 1935-5-5 Kern 12 mi e Bakersfield (in the Edison fields); Edison Comment
  SBBG15349  Brodiaea terrestris subsp. kernensis E. C. Twisselmann 1962-4-19 6998 Kern Delano Rd, 12.4 mi W of Woody 213 Comment
  RSA653083  Bromus arenarius A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, et al. 1997-4-12 20365 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
  UCR184267  Bromus arenarius A. C. Sanders 2007-6-12 34173 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, ridge above Bear Trap Canyon, SE of the corral near bench mark 4821 1402 Comment
  CAS-BOT-BC149425  Bromus berteroanus Ernest C. Twisselmann 1958-4-17 4327 Kern Mojave Desert. North slope of Soledad Mountain. 1005 Comment
  UCD57807  Bromus berteroanus Ernest C. Twisselmann 1966-4-26 12011 Kern Mojave Desert. The Mojave-Randsburg Region. East base of Galileo Hill. 975 Comment
  SEINET4344960  Bromus berteroanus J. B. Davy 1896-4-26 1750 Kern Bakersfield Comment
  UCD58211  Bromus carinatus Evalyn L. Farnsworth 1965-5-24 516 Kern The Greenhorn Range. Farnsworth Ranch, 2 miles S of Glennville. 883 Comment
  UCR227366  Bromus carinatus Pam De Vries 2010-5-6 7665 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 5 air mi SSE of the intersection of Cerro Noroeste Road and Hwy 33. Management Unit 8, along Cerro Noroeste Road, at old homestead location 1430 Comment
  CAS-BOT-BC149599  Bromus carinatus var. carinatus Ernest C. Twisselmann 1962-6-22 7307 Kern Tehachapi-Kernville Region. Weldon Meadows, Piute Mountains. 2087 Comment
  CAS-BOT-BC156248  Bromus catharticus Ernest C. Twisselmann 1963-5-10 8146 Kern Mojave Desert. Mojave Randsburg Region. Farmlands 2 miles south of Cantil. 640 Comment
  CAS-BOT-BC155914  Bromus commutatus D. E. Breedlove 1963-7-4 5485 Kern At west end of Cummings Valley, 4 miles west of Tehachapi. 1219 Comment
  UC50586  Bromus diandrus J. Burtt Davy 1896-4 1975 a Kern San Joaquin Valley, San Emigdio Canyon San Emigdio Canyon; San Joaquin Valley, San Emigdio Canyon Comment
  CAS-BOT-BC155414  Bromus hordeaceus Ernest C. Twisselmann 1959-6-18 5381 Kern Tehachapi-Kernville Region. Breckenridge Mountain. Squirrel Meadow. 2072 Comment
  UCD59003  Bromus madritensis Ernest C. Twisselmann 1965-6-3 10898 Kern Tehachapi-Kernville Region. Spring in Kern Canyon along the highway near Richbar. 320 Comment
  RSA0088389  Bromus madritensis subsp. rubens Robert Vargas 2016-3-13 6 Kern San Joaquin Valley, Tejon Ranch Valley Ranch, Chanac Creek. 542 Comment
  SD34468  Bromus madritensis subsp. rubens A. A. Beetle 1941-4-11 2681 Kern Mohave Desert; Indian Wells Valley; 10 miles south of Inyokern Comment
  UC2047763  Bromus madritensis subsp. rubens Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2835 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. Comment
  CAS-BOT-BC161907  Bromus rubens Ernest C. Twisselmann 1965-3-17 10471 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC161910  Bromus rubens John R. Hodgson 1929-3-24 282 Kern Ridge Route Highway near Reed's Service Station. Comment
  RSA761196  Bromus rubens LeRoy Gross 2010-5-24 4628 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
  UCR112934  Bromus rubens A. C. Sanders, Steve Boyd 1997-4-20 20503 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
  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
  CAS-BOT-BC161426  Bromus tectorum Ernest C. Twisselmann 1966-5-20 12256 Kern Tehachapi-Kernville Region. Ridge at the head of Tweedy Creek (mountains east of Keene). 1615 Comment
  CAS-BOT-BC161433  Bromus tectorum Ernest C. Twisselmann 1963-5-11 8180 Kern Tehachapi-Kernville Region. Horse Canyon, Scodie (Kiavah) Mountain. 1615 Comment
  RSA0042014  Bromus tectorum Nick Jensen, Sandy Namoff 2014-4-17 1111 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  SBBG15214  Bromus tectorum E. C. Twisselmann 1962-6-22 7323 Kern W end of Weldon Meadow, Piute Mtns 2095 Comment
  UC1922975  Bromus tectorum Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1047 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
  UC2047768  Bromus tectorum Nick Jensen with J. Mark Porter 2015-3-14 3142 Kern Tejon Ranch. Foothills of the Tehachapi Mountains along Contour Road in the Cottonwood Creek area. Comment
  UCR82090  Bromus tectorum David Charlton, S. Wilson 1994-6-4 5998 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-BC198503  Caesalpinia gilliesii Ernest C. Twisselmann 1960-8-21 5987 Kern Ernest Still Ranch, 0.5 mile south of Annette - Temblor Range and the Western San Joaquin Valley 640 Comment
  RSA0103899  Calandrinia menziesii Nick Jensen, J. Mark Porter 2014-4-23 1212 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  UC2049234  Calandrinia menziesii Nick Jensen with J. Mark Porter 2015-3-14 3119 Kern Tejon Ranch. Foothills of the Tehachapi Mountains to the east of Contour Road in the Cottonwood Creek area about 0.25 air km to the east of power lines. Comment
  RSA179966  Callitriche marginata E. C. Twisselmann 1965-5-27 10886 Kern Lunns Valley: creek on Fugitt Rd. just south of Blue Mtns gate. 922 Comment
  NY18918  Calocedrus decurrens J. T. Howell 1962-9-22 38781 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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Mar 11 2014
  UCD132912  Calocedrus decurrens Gordon Pilone 1960-5-7 30 Kern Greenhorn Mountain Range, Tigar Flats camp grounds, Kern river drainage area. 2072 Comment
  RSA377269  Calochortus amoenus Pricilla Osborn 1930-06 s.n. Kern Bakersfield. 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
  RSA53747  Calochortus invenustus Marion Ownbey 1946-7-7 2991 Kern west slope of Mt. Pinos, S34, T9N, R21W. Comment
  UC1585982  Calochortus invenustus Barbara Ertter with Tom Daniel, Mark Bagley, and Doug Bramlet 1986-6-11 6431 Kern ca 19 air mi wnw Ridgecrest; Owens Peak 2560 Comment
  CAS-BOT-BC483385  Calochortus invenustus Frank J. Kirby 1956-5-30 787 Kern Walker Pass, Sierra Nevada 1371 Comment
  CAS-BOT-BC483392  Calochortus invenustus Ernest C. Twisselmann 1965-7-6 11145 Kern Summit of Tehachapi Peak, Tehachapi Mountains 2430 Comment
  POM290685  Calochortus kennedyi Lyman Benson 1932-5-7 3491 Kern Tehachapi Pass. Piute Mountains, Mojave Desert. 1220 Comment
  RSA562280  Calochortus kennedyi D. Charlton 1991-5-3 5050 Kern South Siphon Road out of Cinco, 17 miles north of Mojave Aqueduct Road just south of Jawbone Canyon, Hwy 14; Foothills of the Sierra Nevadas 823 Comment
  CAS-BOT-BC487915  Calochortus kennedyi Marion Ownbey; Ruth P. Ownbey 1938-7-3 1688 Kern At head of Cuddy Valley Comment
  RSA164620  Calochortus kennedyi Brian C. Miller 1963-7-21 s.n. Kern McGill Camp, near Kern-Ventura County line. 2287 Comment
  CAS-BOT-BC132436  Calochortus palmeri Ernest C. Twisselmann 1962-7-19 7456 Kern [Lander!s] Landers Meadow, Piute Mountains 1973 Comment
  CAS-BOT-BC167104  Calochortus striatus E. Magnaghi; Ivan Parr 2011-5-15 100 Kern Rosamond; West Mojave Desert. In Rosamond south of Orange St. and north of Harvell St. 707 Comment
  CAS-BOT-BC493360  Calochortus superbus Jim Shevock 1971-6-10 1170 Kern Glennville Road, near Henry's 1066 Comment
  UC648369 Image available Calochortus venustus Marion Ownbey and Ruth P. Ownbey 1938-7-3 1689 Kern near head of Cuddy Valley; Mount Pinos Comment
  CAS-BOT-BC494070  Calochortus venustus Ernest C. Twisselmann 1955-6-23 2187 Kern Flowering Plants of San Emigdio Range, Cowhead Potrero, north of Mt. Able, Shandon 1630 Comment
  CDA39276  Calochortus venustus T. C. Fuller 1962-5-7 8388 Kern Road to Glennville, 3.6 miles east of Woody. 0 Comment
  CAS-BOT-BC183534  Calochortus westonii James R. Shevock 1983-6-15 10497 Kern Greenhorn Mountains. Along forest road 25S02 1706 Comment
  UC505611  Calyptridium monandrum E. W. Voegelin 1933-5-14 Kern 2 mi ne of Weldon (floor of South Fork Valley, at base of northern foothills); South Fork Valley 762 Comment
  OBI63066  Calystegia longipes R. K. Brummitt 1998-5-20 19960 Kern 2 km NE of Lake Isabella town 700 Comment
  SBBG5756  Calystegia malacophylla subsp. pedicellata E. C. Twisselmann 1963-6-3 8296 Kern Neasons Flat, San Emigdio Range 1066 Comment
  RSA617759  Camissonia boothii subsp. decorticans Mary DeDecker 1974-5-30 3522 Kern Sierra Nevada: Water Canyon, Jawbone area. 1006 Comment
  UCR101064  Camissonia boothii subsp. decorticans George K. Helmkamp, E. A. Helmkamp 1998-4-9 3253 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal). 91 Comment
  RSA162557  Camissonia californica E. C. Twisselmann 1963-6-3 8351 Kern Salt Creek Canyon, San Emigdio Range 640 Comment
  JEPS31801  Camissonia campestris W. L. Jepson 1916-4-15 6761 Kern Caliente Comment
  SEINET7040062  Camissonia campestris A. G. Vestal 1963-3-31 s.n. Kern 1 mile north of the Pheasant Headquaters, Tejon Ranch. Tejon Hills Quad. UTM Zone 11, 3402273mE, 3877208mN. Comment
  RSA466186  Camissonia campestris subsp. campestris Robert Gustafson 1977-5-26 498 Kern 9 miles south of Mojave on Hwy 14 about 15 yards off the roadside. 823 Comment
  RSA761745  Camissonia campestris subsp. campestris LeRoy Gross 2010-3-30 4240 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
  RSA96057  Camissonia campestris subsp. campestris P. A. Munz 1926-4-4 10043 Kern 5 miles south of Willow Springs. Comment
  SBBG16899  Camissonia campestris subsp. campestris D. Myrick 1961-3-4 214 Kern Skyline Drive over Elk Hills, ca. 10 mi E of McKittrick 457 Comment
  UC1122220  Camissonia campestris subsp. campestris E. Armstrong 1934-3-28 1005 Kern 2 1/2 mi n Neuralia; Mojave Quadrangle Comment
  UC1122236  Camissonia campestris subsp. campestris H. S. Yates 1936-4-6 5399 Kern 10 mi s Bakersfield; Caliente Quadrangle Comment
  UC764078  Camissonia campestris subsp. campestris R. F. Hoover 1938-4-16 3131 Kern 2 mi n Rosamond Comment
  POM272002  Camissonia claviformis subsp. claviformis Lyman Benson 1932-4-24 3425 Kern Mojave-Redrock Canyon 762 Comment
  RSA757554  Camissonia contorta Pam De Vries 2009-4-27 7380 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge, about 2 air miles southeast of the junction of Cerro Noroeste and Klipstein Cyn road. 1291 Comment
  RSA186638  Camissonia contorta Peter H. Raven 1964-4-18 18800 Kern Weed along State Highway 178, Isabella. Comment
  UCR264418  Camissonia graciliflora Mitch Provance, Callen Huff 2009-4-5 10393 Kern Tehachapi Mountains, Tejon Ranch, Tejon Canyon, about 1.5 km SE of the mouth of White Cow Canyon. 841 Comment
  UCR104689  Camissonia hirtella David Charlton 1989-6-17 3333 Kern southern Sierra Nevada Mtns, Havilah, on Caliente-Bodfish Road between Lake Isabella & Tehachapi 1750 Comment
  RSA0078149  Camissonia kernensis subsp. gilmanii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 795 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1168 Comment
  RSA48765  Camissonia kernensis subsp. gilmanii G. R. Campbell 1949-5-22 13406 Kern US 395, 5 miles north of Johannesburg 960 Comment
  UC169450  Camissonia kernensis subsp. gilmanii Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  UC1922522  Camissonia kernensis subsp. gilmanii Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1154 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Unnamed SE drainage, South of Indian Wells Canyon. Along old Jeep trail. Comment
  OBI11985  Camissonia kernensis subsp. gilmanii Isabelle Tavares & Valera Brinson, Valera Brinson 1962-4-20 314 Kern On Oak Crk rd, 2.7 mi W of Mohave Comment
  RSA202505  Camissonia kernensis subsp. kernensis E. C. Twisselmann, Eben McMillan, Clifton Smith 1968-4-24 14084 Kern Cyrus Canyon, east of Kern Valley 1037 Comment
  SD231351  Camissonia kernensis subsp. kernensis Steve Boyd, Valentin Arvizu 2008-5-1 11905 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA60267  Camissonia palmeri E. K. Balls, L. W. Lenz 1950-3-28 14487 a Kern 5.5 miles north of Willow Springs, on road to Tehachapi. 762 Comment
  RSA800714  Camissonia palmeri Jim R. Shevock 1983-4-16 10323 Kern Kern Plateau. Along dirt road in Cyrus Canyon, about 2 miles east of Sierra highway and Kernvill Heliport, southeast of the town of Kernville. 945 Comment
  VVC2048  Camissonia palmeri Dave Clendenen 2011-6-6 s.n. Kern Emigdio Mtns, Southern East boundary of Wind Wolves Preserve; Tecuya Ridge, on small summit. 1512 Comment
  SD129691  Camissonia pusilla Barbara Ertter, James R. Shevock 1986-4-21 6040 Kern South Sierra Nevada east of Isabella Lake; Pacific Crest Trail 1-2 miles northeast of Walker Pass near switchbacks. 1829 Comment
  RSA0077322  Camissonia strigulosa Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1444 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Rd. 1341 Comment
  RSA745060  Camissonia strigulosa LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3645 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Near 973 Comment
  RSA749506  Camissonia strigulosa LeRoy Gross 2009-5-12 3862 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
  RSA761599  Camissonia strigulosa LeRoy Gross 2010-5-24 4672 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
  UCSB59455  Camissoniopsis ignota Cromwell, J. 1991-4-29 Kern In vicinity of Kiosk at the Desert Tortoise Natural Area Comment
  CAS-BOT-BC76304  Canbya candida R. C. Barneby 1954-5-4 11320 Kern West side of Walker Pass. 914 Comment
  RSA179924  Canbya candida E. C. Twisselmann 1965-5-5 10670 Kern Slope above the northwest end of Buckhorn Lake, Edwards Air Force Base. 755 Comment
  CAS-BOT-BC403902  Cannabis sativa T. C. Fuller 1969-8-21 18838 Kern N. side of Hwy 58 to Monolith, at Summit r.r. siding, 1.5 mi. e. of Tehachapi Comment
  UCSB18689  Capsella bursa-pastoris Hargreaves, Bruce 1963-2-23 Kern 116 Griffith Street, Bakersfield Comment
  RSA116549  Cardaria chalepensis E. C. Twisselmann 1954-4-22 1112 Kern Cholame Road, 1 mile S of Annette. 671 Comment
  UC2045154  Carduus pycnocephalus subsp. pycnocephalus Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2279 Kern Tejon Ranch. Lower portion of the Old haul Road about 0.5 road km east of Hayes Canyon. Comment
  RSA0073730  Carex alma Erika M. Gardner, Katie Roland 2014-6-13 1070 Kern Sage Canyon, about 0.33 miles north of established primitive campsite. 1479 Comment
  RSA364521  Carex alma Robert Gustafson 1981-7-13 2376 Kern Pine Mountain Club: Zion Road, in canyon with stream paralleling the road. 1829 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
  UC1563916  Carex fracta Barbara Ertter 1988-8-6 7898 Kern ca. 13 air mi ssw Lake Isabella (head of Mill Creek, Squirrel Meadow); Breckenridge Mt., Squirrel Meadow, Mill Creek 2000 Comment
  SD130928  Carex lenticularis var. impressa Ernest C. Twisselmann 1957-6-21 3764 Kern Sierra Nevada Mountains; Greenhorn Range; Tiger Flat; colonies common in a meadow in a transition mixed conifer forest. 2019 Comment
  CAS-BOT-BC118385  Carex praegracilis Ernest C. Twisselmann 1962-7-19 7488 Kern French Meadow, Piute Mts. 2072 Comment
  UCR99006  Carex subfusca Michael Theroux 1982-6-27 447 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  CAS-BOT-BC281851  Carlquistia muirii James R. Shevock; Jim Bartel; Rick York 1986-7-13 11725 Kern Kern Plateau. BLM - Owens Peak Wilderness. Just below the summit on NE ridge of Owens Peak 2438 Comment
  JEPS74794  Castilleja L. R. Heckard, T. I. Chuang and R. C. Bacigalupi 1975-4-24 4002 Kern 2.7 mi below Kern County Fire Station, Woody (along Bakersfield-Woody road) 457 Comment
  JEPS21920  Castilleja angustifolia Ernest C. Twisselmann 1958-5-6 4429 Kern near summit of Last Chance Canyon (El Paso Mountains); Mojave Desert, Mojave-Randsburg Region, El Paso Mountains 960 Comment
  JEPS32583  Castilleja attenuata Ernest C. Twisselmann 1963-5-17 8236 Kern s side Poso Creek Narrows; Sierra Nevada, Greenhorn Range 914 Comment
  UC1540218  Castilleja brevistyla Dean Wm. Taylor and Rexford E. Palmer 1987-3-22 8894 Kern s of Lamont (along Wheeler Ridge Road (Highway 184)) 106 Comment
  UC728638  Castilleja brevistyla Leo Koch 1938-4-17 152 Kern s side Bakersfield (vacant lot) Comment
  UCR214387  Castilleja exserta A. C. Sanders 2010-4-13 37881 Kern Southern Foothills of Tehachapi Mountains, ridge between Little Sycamore Cyn. and Los Alamos Creek, 0.7 mi. WNW (288 deg. ) of VABM 'Cow 1113 Comment
  UCR102507  Castilleja exserta subsp. exserta George K. Helmkamp, E. A. Helmkamp 1998-4-9 3267 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  UCSB23002  Castilleja exserta subsp. exserta Jensen, Karen 1965-5-2 Kern along Bear Mtn. Rd; about 8 km south of junction with Highway 466 213 Comment
  UCR137142  Castilleja jepsonii Julian P. Donahue 1973-6-3 s.n. Kern Southern Sierra Nevada Mtns., Piute Mountains, Rancheria Creek 1341 Comment
  RSA186987  Castilleja subinclusa E. C. Twisselmann 1966-5-10 12145 Kern Piute Mountains: Haight Canyon, 0.8 mile east of Havilah. 976 Comment
  RSA708645  Castilleja subinclusa L. M. Moe 2003-5-20 2384 Kern Ft. Tejon State Park. 1037 Comment
  JEPS80963  Castilleja subinclusa subsp. subinclusa James R. Shevock 1980-5-29 7415 Kern Piute Mtn. road; Southern Sierra Nevada, Piute Mountains 1310 Comment
  UC505671  Castilleja subinclusa subsp. subinclusa E. W. Voegelin 1933-5-14 152 Kern 0.5 mi nw Onyx 792 Comment
  JEPS16127  Castilleja subinclusa subsp. subinclusa Rimo Bacigalupi with R. S. Ferris 1952-6-6 3730 Kern 1 mi e Camp Trefoil Boy Scott Camp (at headwaters of San Emigdio Creek, w-most rim of Cuddy Valley); Cuddy Valley, San Emigdio Creek 1830 Comment
  UCR184002  Caucalis microcarpa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33812 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UCR90553  Caulanthus cooperi Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  CAS-BOT-BC38339  Caulanthus cooperi F. J. Kirby 1958-3-1 1043 Kern North end of Last Chance Canyon. Comment
  RSA563547  Caulanthus cooperi D. Charlton 1991-4-7 4786 Kern Mesquite Canyon, El Paso Mtns, 10 miles E of Red Rock Canyon 762 Comment
  CAS-BOT-BC38457  Caulanthus coulteri Ernest C. Twisselmann 1963-4-18 8065 Kern San Emigdio Range and the Mount Pinos Region. San Emigdio Canyon. 563 Comment
  JEPS17883  Caulanthus coulteri Rimo Bacigalupi with G. T. Robbins 1956-3-27 5535 Kern about 2 mi w of entrance to Hart Memorial County Park (about 1 mi e of base China Grade, e of Bakersfield, along bluffs to s of Kern River channel); s of Kern River channel, w Hart Memorial County Park 141 Comment
  RSA563006  Caulanthus coulteri D. Charlton 1991-4-24 4944 Kern Sierra Nevada foothills, North of Mt. Tehachapi and Mojave. Unpaved road 1/2 mile north of Phillips Rd. Neuralia, leads to powerline road that is parallel to highway 823 Comment
  RSA66711  Caulanthus coulteri F. W. Peirson 1930-5-14 8847 Kern On road from Kernville to Glenville, on east side of Greenhorn Range. 1463 Comment
  RSA789455  Caulanthus coulteri J. R. Shevock 1991-4-20 12012 Kern Near mouth of South Fork Kern River canyon, below forest boundary near Bartolas Creek, north of CA Hwy 178 and NW of the Bloomfield Ranch 884 Comment
  UCD114205  Caulanthus coulteri G. F. Hrusa; S. A. Wagner 1992-4-19 10384 Kern Temblor Range. Approximately 20 m E of Carrizo Plain along Highway 58. Comment
  RSA730973  Caulanthus coulteri var. coulteri Steve Boyd, Valentin Arvizu 2008-5-1 11929 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  CAS-BOT-BC40439  Caulanthus inflatus Alice Eastwood 1913-5-12 3183 Kern Mojave. Comment
  RSA785681  Caulanthus inflatus Doris Bowers 1965-4-25 143 Kern Along Highway 395 between Johannesburg and Boron. 915 Comment
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Mar 7 2016
  SBBG2442  Caulanthus inflatus H. and M. Dearing 1925-3-9 438 Kern Mojave Desert Comment
  CAS-BOT-BC40558  Caulanthus lasiophyllus L. R. Abrams 1926-3-28 11185 Kern 3-5 miles north of Rosamund (Mojave Desert). Comment
  CAS-BOT-BC39472  Caulanthus lemmonii Frank J. Kirby 1955-4-1 660 Kern Tehac[h]api Mountains. 457 Comment
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Oct 11 2020
  RSA0029095  Ceanothus John F. Emmel 1989-4-19 1123 Kern Piute Mtns: on Piute Mtn. Road, 2.4 road mi ESE of Bodfish-Caliente Road, ca. 1.5 air mi NNW of Bald Eagle Peak. 1372 Comment
  RSA0054075  Ceanothus cuneatus var. cuneatus A. C. Sanders 2007-5-23 33893 Kern Hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1082 Comment
  CAS-BOT-BC49817  Ceanothus diversifolius Raymond Williams 1926-3-16 s.n. Kern Paso Park Comment
  UC457342  Ceanothus greggii var. vestitus Carl Epling and Harvey Anderson 1931-3-31 Kern Onyx Comment
  RSA115728  Ceanothus integerrimus E. C. Twisselmann 1955-6-23 2192 Kern Upper San Emigdio Canyon. 1494 Comment
  CAS-BOT-BC63693  Ceanothus integerrimus W. J. Rushing 1912-7-5 4962 Kern Kern Forest. 1584 Comment
  CAS-BOT-BC51178  Ceanothus leucodermis F. A. M. 1936-5-17 14636 Kern Highway from Bodfish to Havilah Comment
  CAS-BOT-BC51189  Ceanothus leucodermis Ernest C. Twisselmann 1966-5-20 12295 Kern West slope of Kain Peak 1737 Comment
  JEPS26329  Ceanothus leucodermis Charlotte N. Smith 1941-5-27 405 Kern ca 6 mi from Kernville (near rd to Greenhorn Summit Store); Greenhorn Mts. Comment
  CAS-BOT-BC126813  Ceanothus pauciflorus John Thomas Howell; Gordon H. True 1971-6-16 47913 Kern 6 miles east of Claraville on road to Kelso Valley 1676 Comment
  CAS-BOT-BC52493  Ceanothus vestitus Ernest C. Twisselmann 1958-5-27 4502 Kern West slope of Walker Pass 1554 Comment
  RSA0080023  Ceanothus vestitus Erika M. Gardner, Naomi S. Fraga 2013-5-19 252 Kern About 0.75 miles northeast of Pinyon Peak. 1890 Comment
  RSA758809  Ceanothus vestitus Dylan O. Burge 2009-3-30 DOB 1073 c Kern San Emigdio Mountains, Cuddy Canyon, roadside on Frazier Mountain Park Road, 4.8 road miles west of US Highway 5, 1.8 km 259 degrees true west-southwest of Frazier Park. 1500 Comment
  SBBG26000  Ceanothus vestitus E. C. Twisselmann 1966-5-20 12300 Kern W slope of Kain Peak 1737 Comment
  UCD112850  Ceanothus vestitus Collector unknown 1950-4-17 s.n. Kern Tejon Creek Canyon about 3500 ft. S. and E. of Bakersfield. Comment
  UCSB51978  Ceanothus vestitus Hodgson, John 1928-10-5 Kern Head of Cuddy Valley, N sloe of Mt. Pinos 1828 Comment
  CAS-BOT-BC184950  Cenchrus longispinus Ernest C. Twisselmann 1961-8-22 6538 Kern Tehachapi-Kernville Region. South Fork Valley, 2 miles east of Weldon. 792 Comment
  POM311376  Centaurea solstitialis Keith C. Hughes 1960-10-16 277 Kern First Canyon S of Lebec 1159 Comment
  CAS-BOT-BC279584  Centromadia pungens subsp. pungens John Thomas Howell 1962-9-25 38932 Kern South of Kernville below hot springs 792 Comment
  UC30965  Centromadia pungens subsp. pungens J. Burtt Davy 1896-4 2442 Kern about 10 mi w Delano; Head of the San Joaquin Valley Comment
  RSA0046730  Centrostegia thurberi Nick Jensen, Mark Porter 2014-5-22 1978 Kern Cottonwood Creek along Contour Road about 1 road km east of the powerlines. 1114 Comment
  CAS-BOT-BC179797  Centrostegia thurberi Ernest C. Twisselmann 1963-5-11 8194 Kern Wash below Cow Heaven Canyon on the W side of Indian Wells Valley. Mojave Desert. Mojave-Randsburg Region 1051 Comment
  JEPS57823  Centrostegia thurberi var. thurberi W. L. Jepson 1930-5-7 15444 Kern 15 mi e of town of Mohave 853 Comment
  CAS-BOT-BC137022  Cercocarpus betuloides var. betuloides L. R. Abrams 1915-7-29 5353 Kern Red Hill, Piute Mts. near Bodfish Comment
  CAS-BOT-BC136961  Cercocarpus ledifolius var. intricatus Ernest C. Twisselmann 1966-5-11 12179 Kern Bartolas Country: rim of the Kern Plateau west of South Fork Canyon 2133 Comment
  JEPS36124  Chaenactis carphoclinia var. carphoclinia Ernest C. Twisselmann 1964-5-6 9340 Kern .5 mi ne Saltdale (n shore of Koehn Lake); Mojave Desert, Mohave-Randsburg Region 548 Comment
  RSA0077461  Chaenactis fremontii CNPS-SSNF Team 2011-6-9 8057 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.3 air miles SW of the community of Grapevine. 1417 Comment
  RSA720581  Chaenactis fremontii Naomi Fraga, Genie Fraga 2003-2-16 193 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  SBBG16882  Chaenactis fremontii D. Myrick 1961-3-4 225 Kern Skyline Drive over Elk Hills, ca. 10 mi E of McKittrick 457 Comment
  UC2045021  Chaenactis fremontii Nick Jensen with Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1438 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. Comment
  UCSB59449  Chaenactis fremontii Cromwell, J. 1991-4-29 Kern Vicinity of Kiosk at the Desert Tortoise Natural Area 853 Comment
  CAS-BOT-BC276881  Chaenactis fremontii Ernest C. Twisselmann 1963-5-10 8141 Kern Mojave - Randsburg Region. SW end of Rand Mountains 670 Comment
  JEPS32602  Chaenactis fremontii Ernest C. Twisselmann 1963-5-10 8141 Kern SW end of Rand Mountains; Mojave Desert, Mojave-Randsburg Region, Boron Hills 731 Comment
  JEPS99129  Chaenactis fremontii D. H. Wilken with E. Painter 1998-4-9 15400 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierra Nevada 1100 Comment
  CAS-BOT-BC277280  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1966-5-10 12115 Kern Tehachapi-Kernville Region. Piute Mountains: west end of King Solomon's Ridge 1524 Comment
  CAS-BOT-BC277300  Chaenactis glabriuscula var. glabriuscula L. R. Abrams 1927-4-30 11663 Kern Grapevine Grade, Tejon Pass Comment
  JEPS36090  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1964-6-10 9583 Kern Tecuya Ridge San Emigdio Range, Mt. Pinos Range 2026 Comment
  CAS-BOT-BC277328  Chaenactis glabriuscula var. glabriuscula Mrs. Jos Clemens 1922-5-30 s.n. Kern Base of Mt. Wilson Comment
  JEPS32639  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1963-4-12 8033 Kern s side of Tejon Canyon San Joaquin Valley 219 Comment
  SBBG7879  Chaenactis glabriuscula var. glabriuscula H. and M. Dearing 1931-3-16 1883 Kern Tejon Ranch Comment
  CAS-BOT-BC284252  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1963-4-12 8059 Kern Hills above Comanche Point, San Joaquin Valley 332 Comment
  CAS-BOT-BC277810  Chaenactis santolinoides Ernest C. Twisselmann 1957-5-24 3572 Kern Sierra Nevada, Greenhorn Range. Alta Sierra Road, 5.4 miles west of Lake Isabella 1402 Comment
  RSA0063980  Chaenactis santolinoides Nick Jensen, Neal L. Kramer, Maynard Moe 2014-5-31 1997 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  JEPS9024  Chaenactis stevioides R. F. Hoover 1938-4-15 3103 -B Kern Maricopa Hills Comment
  RSA0068361  Chaenactis stevioides Nick Jensen, Sandy Namoff 2014-4-17 1158 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  POM351818  Chaenactis stevioides Anstruther Davidson 1926-5-16 s.n. Kern Mohave Desert Comment
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Feb 3 2011
  UC565573  Chaenactis stevioides H. L. Mason 1932-4-1 6875 Kern road from Roosevelt to Muroc Muroc; Mojave Desert Comment
  CAS-BOT-BC279694  Chaenactis xantiana David D. Keck 1933-5-7 2274 Kern Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range 1220 Comment
  CAS-BOT-BC473165  Chaenactis xantiana Erika M. Gardner; Sarah De Groot 2014-3-23 715 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Horse Canyon, about 600 ft S of the first hairpin turn of Horse Canyon Road. In unnamed canyon, slopes and base of Skinner Peak Comment
  JEPS33400  Chaenactis xantiana Charlotte N. Smith 1961-5-31 1029 Kern 1 to 1 1/2 mi sw from the head of Eugene Grade (very near the summit of the main ridge, Greenhorn Mt., on a w facing slope); Greenhorn Mt. 1676 Comment
  RSA730920  Chaenactis xantiana Steve Boyd, Valentin Arvizu 2008-5-1 11915 -B Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  CAS-BOT-BC140793  Chamaebatia foliolosa John Thomas Howell 1970-9-23 47324 Kern Near Tiger Flat, east side of Sunday Peak 1981 Comment
  RSA0082438  Chamaesyce albomarginata Erika M. Gardner, Joy England 2014-4-16 794 Kern North of Horse Canyon Road, at the first hairpin turn. 1637 Comment
  RSA435957  Chamaesyce albomarginata Frances Runyan 1973-5-2 49 Kern About 500 ft. off Claymine Road, Boron Dry Lake 823 Comment
  SFV13476  Chamaesyce albomarginata S. Crowther 1983-5-7 s. n. Kern Mojave Desert West of California City. 800 Comment
  RSA637519  Chamaesyce micromera Scott D. White 1998-9-17 7126 Kern California City; Cache Creek channel and adj. valley floor between city sewage plant and Randsberg Road/20 Mule Team Hwy jct. 701 Comment
  CHSC108476  Chamaesyce vallis-mortae Naomi Fraga; Sarah J. De Groot 2003-10-20 982 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  RSA0080449  Chamaesyce vallis-mortae Erika M. Gardner, Kristin Forgrave 2013-6-29 438 Kern About 0.15 miles south from the end of Sage Canyon Road. 1448 Comment
  RSA0082437  Chamaesyce vallis-mortae Erika M. Gardner, Katie Roland 2014-6-12 1061 Kern Along the PCT about 0.42 miles east of the PCT Bird Springs Pass Trailhead. 1690 Comment
  RSA708255  Chamomilla suaveolens L. M. Moe 2002-4-16 2249 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  RSA0080235  Cheilanthes covillei Erika M. Gardner, Sarah De Groot 2014-3-22 660 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  RSA0080236  Cheilanthes covillei Erika M. Gardner, Sarah De Groot 2014-3-21 607 Kern About 0.33 (air) miles north of the PCT trailhead from Bird Springs Pass. 1733 Comment
  UCR266434  Cheilanthes covillei Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10306 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-BC70282  Cheilanthes intertexta Ernest C. Twisselmann 1964-7-23 9784 Kern Ridge above Cedar Creek Public Camp 1470 Comment
  CAS-BOT-BC70362  Cheilanthes viscida James R. Shevock 1981-3-7 8064 Kern Bob Rabbit Canyon, Dry Meadows Creek Drainage, east base of the Piute Mountains, Sequoia National Forest 1310 Comment
  UCR162654  Chenopodium berlandieri David Charlton, S. Wilson 1994-6-7 6016 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  CDA3021  Chenopodium berlandieri var. zschackei J. T. Howell 1962-9-26 38936 Kern Greenhorn Mountains; 6.5 miles east of Glennville. Comment
  POM103250  Chenopodium californicum Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  RSA0065651  Chenopodium californicum Erika M. Gardner, Joy England 2014-3-28 728 Kern Cow Heaven Canyon, about 0.35 (air) miles northwest from the end of the road leading into Cow Heaven Canyon. 1620 Comment
  UC7296  Chenopodium californicum J. Burtt Davy May 9 1896-May 24 1896 2270 Kern between Lucas and Rosamond; Antelope Valley Comment
Read comments
Mar 21 2014
  UCR270798  Chenopodium californicum Mitch Provance, Jeremiah George 2016-4-14 416- 51 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  RSA187116  Chenopodium californicum E. C. Twisselmann 1966-4-26 12031 Kern Northeast end of the Rand Mountains. 1311 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
  RSA285074  Chenopodium pratericola J. T. Howell 1970-9-25 47475 Kern Lake Isabella (east side of north arm), about 5 miles south of Kernville 793 Comment
  UCR185420  Chlorogalum pomeridianum A. C. Sanders, Mitch Provance 2007-6-28 34267 Kern Tehachapi Mtns., dry exposed slopes above Dry Field Canyon, c. 2 miles east of Castac Lake and 4 miles NE of Gorman, under the powerlines 1250 Comment
  SD129737  Chloropyron molle subsp. hispidum Roy E. Buck, D. W. Taylor, R. Palmer 1986-6-29 540 Kern E of Interstate 5, N of New Rim Ditch, ca 2.3km NNW of Interstate 5 & Copus Road interchange. Ca. 29 air km S of bakersfield 88 Comment
  UCR271390  Chorispora tenella Mitch Provance, Jeremiah George, Luis Aguilar 2016-4-11 416- 112 Kern Tehachapi Mountains, City of Tehachapi, S side of Tehachapi Blvd., between Mt. View Ave. and the bike trail at Tucker Rd. 1207 Comment
  UC1073345  Chorizanthe brevicornu var. brevicornu George B. Rossbach 1955-4-18 248 Kern Red Rock Canyon Red Rock Canyon (e Kern County) 838 Comment
  SEINET4182860  Chorizanthe clevelandii J. T. Howell 1962-7-9 38371 Kern South side of Black Mountain, Greenhorn Range 1219 Comment
  CAS-BOT-BC256986  Chorizanthe membranacea Evalyn L. Farnsworth 1964-5-21 84 Kern The Greenhorn Range. One half mile south of Glennville 883 Comment
  CAS-BOT-BC256991  Chorizanthe membranacea Ernest C. Twisselmann 1963-6-11 8437 Kern Tehachapi-Kernville Region. Erskine Creek, Piute Mountains 967 Comment
  SBBG19420  Chorizanthe membranacea E. C. Twisselmann 1963-6-11 8437 Kern Erskine Crk, Piute Mtns 967 Comment
  RSA685251  Chorizanthe membranacea James R. Shevock 1972-4-30 1612 Kern Kern River Canyon, near River Kern 823 Comment
  CAS-BOT-BC244697  Chorizanthe spinosa Ernest C. Twisselmann 1969-5-21 15335 Kern Ridge east of the Freeway bridge. Red Rock Canyon 777 Comment
  CAS-BOT-BC246371  Chorizanthe spinosa John Thomas Howell 1957-6-24 32741 Kern Open desert 4 miles north of Red Rock Canyon 1005 Comment
  SBBG62261  Chorizanthe spinosa R. Hoffmann 1929-4-27 Kern Muroc Lake Comment
  JEPS57794  Chorizanthe uniaristata W. L. Jepson 1935-5-1 17347 Kern Lerdo, Bakersfield plain northwest of Barkersfield 9 miles Comment
  UC2043017  Chorizanthe uniaristata Barbara Ertter 1991-5-24 9931 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5, flat behind Motel 6 in San Joaquin Valley. Comment
  CAS-BOT-BC255325  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1964-5-26 9512 Kern Back Canyon, just below the cypress grove, Tehachapi-Kernville Region 1219 Comment
  CAS-BOT-BC255344  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1957-5-24 3576 Kern Alta Sierra Road, 0.8 mile west of Lake Isabella, Greenhorn Range, Sierra Nevada 853 Comment
  UCR278565  Chorizanthe xanti var. xanti Mitch Provance, A. C. Sanders 2007-6-28 607- 09 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  UCD110133  Chrysolepis sempervirens John Thomas Howell 1962-9-24 38851 Kern Greenhorn Mountains, summit ridge of Sunday Peak. 2438 Comment
  RSA771096  Chrysothamnus nauseosus subsp. mohavensis Pam De Vries 2009-9-22 7572 Kern Western Transverse Range; San Emigdio Mts. Region: Bitter Creek National Wildlife Refuge; ca. 5.5 air mile SE of the junction of Cerro Noroeste and Hwy 33, just N of the Refuge's south boundary at Cerro Noroeste. 1387 Comment
  RSA3353  Chrysothamnus teretifolius C. B. Wolf 1931-11-8 2608 Kern Tehachapi Pass, 9 mi E of Tehachapi. 1188 Comment
  CAS-BOT-BC105933  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8894 Kern East flank of Bald Eagle Peak, north end of Piute Mountain - Tehachapi-Kernville Region 1950 Comment
  JEPS18667  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1955-8-24 2354 Kern Summit of Mt. Able San Emigdio Range, Mt Abel 2533 Comment
  JEPS32643  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8894 Kern e flank of Bald Eagle Peak (n end of Piute Mountain); Tehachapi-Kernville Region, Piute Mountain, Bald Eagle Peak 1950 Comment
  CAS-BOT-BC160680  Chylismia claviformis subsp. claviformis L. R. Abrams 1926-3-28 11157 Kern 3-5 miles north of Rosamond Comment
  CHSC98090  Chylismia claviformis subsp. claviformis Naomi Fraga; Genie Fraga 2003-4-12 549 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Five Fingers, near aqueduct road. 1159 Comment
  RSA0039264  Chylismia claviformis subsp. claviformis Ed Kentner 2014-4-27 390 Kern Western Mojave Desert about 16 km west of Mojave. Approx. 75 m northwest of Tehachapi Willow Springs Road, near the base of a prominent limestone hill 1181 Comment
  UC178516  Chylismia claviformis subsp. lancifolia Katharine Brandegee May 1913 Kern Randsburg to Rand; Mojave Desert Comment
  JEPS27843  Cichorium intybus Ernest C. Twisselmann 1959-7-7 5544 Kern just e Lake Isabella; Tehachapi-Kernville Region, South Fork Valley 792 Comment
  CAS-BOT-BC279864  Cichorium intybus John Thomas Howell 1970-9-25 47430 Kern Kernville 807 Comment
  RSA0070650  Cirsium mohavense F. W. Peirson 1929-5-19 8406 Kern 2-3 miles south of Rosamond, Western Mojave Desert, near Los Angeles County line. Comment
  RSA726984  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
  UC1733786  Cirsium occidentale var. occidentale Kay H. Beach 1940-3-25 327 Kern 4 mi ne Onyx (on Walker Pass hwy, rocky hillside opposite gate to Bloomfield Ranch) 853 Comment
  CAS-BOT-BC286424  Cirsium occidentale var. venustum L. R. Abrams 1927-5-2 11983 Kern Between Hobo and Democrat Hot Springs, Kern Canyon Comment
  CAS-BOT-BC286431  Cirsium occidentale var. venustum Ernest C. Twisselmann 1962-5-8 7123 Kern Head of Short Canyon 1051 Comment
  RSA653114  Cirsium occidentale var. venustum A. C. Sanders, Steve Boyd, et al. 1997-4-20 20522 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
  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
  CAS-BOT-BC233906  Cistanthe umbellata Ernest C. Twisselmann 1962-6-22 7341 Kern Bodfish Road, 3.6 miles north of Walker Basin Road Junction, North end of crest of Piute Mountain, Tehachapi-Kernville Region 2346 Comment
  SEINET7063634  Clarkia bottae A. G. Vestal 1947-4-12 s.n. Kern About 11.8 miles south southwest of Taft near Lawson Spring. UTM Zone 11, 261078mE, 3877899mN. (WGS84/NAD83). 899 Comment
  UCR20291  Clarkia calientensis Frank C. Vasek 1978-4-17 s.n. Kern Southern Sierra Nevada/Tehachapi Mtns. Foothills, SE of Bakersfield in Caliente Hills; canyon WNW of Main Peak Comment
  UCD33661  Clarkia cylindrica Beecher Crampton 1971-6-9 8725 Kern Fort Tejon. 914 Comment
  UC500898  Clarkia cylindrica subsp. clavicarpa David R. Goddard 1927-6-4 500 Kern on the road from Bakersfield to Mojave; Tehachapi Pass 762 Comment
  CAS-BOT-BC164270  Clarkia cylindrica subsp. cylindrica Larry DeBuhr; Colin Wainwright 1972-5-11 549 Kern [Tembler] Temblor Range about 6 miles west of [Mckitrick] McKittrick on Hwy. 58 640 Comment
  UCR129338  Clarkia dudleyana E. C. Twisselmann 1963-6-27 8493 Kern Sierra Nevada Mtns., The Greenhorn Range, Fork of Cedar Creek east of the Farnsworth Ranch on the Basket Pass Road 976 Comment
  SEINET3149711  Clarkia elegans E. K. Balls 1950-4-25 15937 Kern 13 mi. SE of Edison, near turn off o Caliente, Hwy 466 488 Comment
  RSA516783  Clarkia heterandra Evalyn L. Farnsworth 1964-5-21 88 Kern One half mile south of Glennville. Greenhorn Range. 884 Comment
  UC2016495  Clarkia purpurea Richard Olmstead 1986-6-10 820 Kern Fulton Creek Work Center, Sequoia National Forest. Comment
  RSA0082641  Clarkia purpurea subsp. quadrivulnera Ernest C. Twisselmann 1962-6-21 7405 Kern Tejon Ranch: Tunis Ridge. 1066 Comment
  CAS-BOT-BC164538  Clarkia purpurea subsp. viminea Loraine Meng 1965-6-13 147 Kern Highway 155 at Pascoe Road, Glennville 868 Comment
  POM297920  Clarkia purpurea subsp. viminea H. L. Kennedy 1876-1 s.n. Kern [Unspecified] Comment
  RSA209476  Clarkia purpurea subsp. viminea E. C. Twisselmann 1965-6-18 110011 Kern Ridges between San Emigdio Canyon & Pleito Canyon, San Emigdio Range. 808 Comment
  CAS-BOT-BC164848  Clarkia rhomboidea Ernest C. Twisselmann 1957-7-23 3831 Kern Portugese Pass Road, 3.0 miles north of Greenhorn Pass 1895 Comment
  JEPS39386  Clarkia rhomboidea Charlotte N. Smith 1964-6-21 1270 Kern about 5 mi sw Eugene Grade; Greenhorn Mt. 1371 Comment
  UCR183994  Clarkia rhomboidea A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33827 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  UCSB70148  Clarkia speciosa Miller, Brent 2002-5-18 Kern Kern Canyon Rd. Comment
  RSA618938  Clarkia speciosa subsp. speciosa C. R. Annable 1996-6-21 3023 Kern Sequoia National Forest, Basket Pass Rd. 0.8km W of Rancheria Rd. 1650 Comment
  CAS-BOT-BC22708  Clarkia tembloriensis subsp. tembloriensis Ernest C. Twisselmann 1966-4-20 11981 Kern Cedar Canyon 670 Comment
  CAS-BOT-BC165487  Clarkia unguiculata Ernest C. Twisselmann 1965-6-18 11030 Kern Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC165845  Clarkia xantiana Geo. D. Abrams 1900-4-7 s.n. Kern Kern River [Canon] Canyon Comment
  CLARK-A1703-17  Clarkia xantiana Michelle Loef 1973-5-26 260573-3 Kern Isabella Lake 853 Comment
  RSA750961  Clarkia xantiana George K. Helmkamp, E. A. Helmkamp 1998-6-29 4138 Kern 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCD105125  Clarkia xantiana subsp. xantiana Brad D. Schafer 2005-6-15 154 Kern Tejon Ranch; Tejon Mountain Village in Dry Field Canyon. 1158 Comment
  VVC917  Claytonia exigua A. C. Sanders 1997-3-7 19817 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km N of Antimony Peak 1220 Comment
  RSA0088527  Claytonia parviflora T. A. Milan 2016-3-13 6 Kern Tejon Ranch, Tejon Hills. 563 Comment
  RSA187142  Claytonia parviflora subsp. parviflora E. C. Twisselmann 1966-5-10 12140 Kern Piute Mountains: Haight Canyon, 0.8 mile east of Havilah. 1037 Comment
  UC1927363  Claytonia parviflora subsp. parviflora Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 322 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
  UC1927540  Claytonia parviflora subsp. parviflora Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 280 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC439490  Claytonia parviflora subsp. parviflora Ernest C. Twisselmann 1966-5-10 12140 Kern Tehachapi-Kernville Region. Piute Mountains: Haight Canyon, 0.8 mile east of Havilah. 1036 Comment
  RSA466676  Claytonia parviflora subsp. utahensis George C. Hastings, Charles Darland 1931-4-1 s.n. Kern Tehachapi Mountains, Keene Station. Comment
  RSA720537  Claytonia parviflora subsp. viridis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 324 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC126551  Claytonia peirsonii Dana York; Jim Shevock 1998-3-21 2079 Kern Near the summit of Cross Mountain located in Jawbone Canyon 1435 Comment
  HSC17689  Claytonia perfoliata A. R. Marshall 1963-4-13 191 Kern Kern River Valley, Hwy. 178 488 Comment
  RSA0060957  Claytonia perfoliata James R. Shevock 1982-5-15 9491 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile west of McIvers Spring. 2072 Comment
  OBI54522  Claytonia perfoliata subsp. perfoliata N. Misa Werner 1997-4-19 142 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  UCR186010  Clematis lasiantha Anuja Parikh, Nathan Gale 2007-5-9 3047 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1098 Comment
  POM270603  Clematis ligusticifolia Gerald Griffith 1937-10-10 566 Kern Woody, Greenhorn Mountains. 488 Comment
  RSA749263  Clematis ligusticifolia James R. Shevock 1984-9-22 11034 Kern Base of Breckenridge Mtn. along forest road 28S06, 1.5 miles W of Caliente-Bodfish road near Havilah. 1220 Comment
  POM272442  Cleome isomeris Arthur L. Cohen 1935-6-14 661 Kern Shell Park, Bakersfield. 121 Comment
  RSA451362  Coleogyne ramosissima M. Zigmond 717 Kern Tehachapi cut-off. Comment
  UC765635  Collinsia bartsiifolia var. bartsiifolia R. F. Hoover 1935-3-30 460 Kern near Wasco Comment
  RSA760873  Collinsia callosa James R. Shevock 1987-5-26 11792 Kern Kern Plateau, Owens Peak Wilderness. Along the Pacific Crest Trail, west face of Spanish Needle. 2195 Comment
  UCSB42917  Collinsia callosa Fugle, Dorothy 1982-5-21 Kern ca. 178, Walker Pass Trailhead; 1 mile east from Sierra Crest; Southern Sierra Nevada 1524 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
  JEPS32621  Collinsia childii Ernest C. Twisselmann 1963-6-3 8326 Kern Black Bob Canyon San Emigdio Range and Mt. Pinos Region (at mouth of Bradley Canyon) 1356 Comment
  JEPS24101  Collinsia heterophylla Ernest C. Twisselmann 1959-5-2 5143 Kern at Daugherty Creek rd Lucas Creek; Breckenridge Mtn, Lucas Creek 876 Comment
  POM30936  Collinsia heterophylla Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2653 Kern Shafter. Comment
  POM312776  Collinsia heterophylla D. Taylor 1951-5-22 87 Kern 5 mi. east of Glenville; Green horn Mt. range; San Joaquin drainage Area; north slope. 1220 Comment
  RSA411156  Collomia grandiflora Christopher Davidson 1975-6-28 2883 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  UCD101797  Comandra umbellata subsp. californica John Thomas Howell 1962-9-24 38865 Kern Greenhorn Mountains, summit of Cook's Peak. 2103 Comment
  CAS-BOT-BC286097  Conyza canadensis Ernest C. Twisselmann 1958-11-1 4929 Kern Mohave-Randsburg Region. Fremont Valley: 1 mile south of Cantil 624 Comment
  RSA0068201  Conyza canadensis var. canadensis Nick Jensen, Neal Kramer 2014-9-8 2527 Kern Tejon Ranch. Eastern fork of Bronco Canyon, Tunnel Spring area at the base of the Tehachapi Mountains. 399 Comment
  CAS-BOT-BC237929  Cordylanthus Robt. Luthey; Carol Luthey 1970-9-27 231 Kern 1/4 mi. S.E. of Kernville 822 Comment
  JEPS81439  Cordylanthus mollis subsp. hispidus Tom Griggs 1982-8-3 Kern 1.5 mi n Copus Road (along e side of I-5, Gator Pond) Comment
  CAS-BOT-BC237965  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1962-7-10 38429 Kern 1.5 miles s. of Summit, Greenhorn Mountains 1950 Comment
  JEPS80939  Cordylanthus rigidus subsp. brevibracteatus James R. Shevock 1979-9-13 6550 Kern Near Microwave station (on a spur road to an old mine off Horse Canyon Road); Sierra Nevada, Scodie Mountains, Sequoia National Forest. 1920 Comment
  JEPS60354  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1969-9-20 2432 Kern 0.4 mi n Tiger Flat Campground ((4.5 miles of Greenhorn Summit)) 2042 Comment
  CAS-BOT-BC287718  Coreopsis bigelovii David D. Keck 1933-5-7 2271 Kern Tehachapi Pass, 3.6 miles E of Monolith Comment
  CAS-BOT-BC287727  Coreopsis bigelovii James R. Shevock 1981-5-17 8553 Kern Along the Pacific Crest Trail on the E slope of the Piute Mts 1676 Comment
  RSA0073397  Coreopsis bigelovii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 823 Kern Tejon Ranch. Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  UCR196524  Coreopsis bigelovii Naomi Fraga, M. P. Griffith 2004-4-14 1088 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, east slope above Indian Wells Canyon 1707 Comment
  UCR196733  Coreopsis bigelovii Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 312 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  POM9317  Coreopsis californica I. M. Johnston 1920-5-5 s.n. Kern Near Mojave. Comment
  RSA498158  Coreopsis californica Maurice Zigmond 553 Kern Walker Basin Grade. Comment
  CAS-BOT-BC287006  Coreopsis calliopsidea Ernest C. Twisselmann 1969-4-19 15129 Kern San Joaquin Valley. Comanche Hills along Tejon Creek, about 1.25 mile above its mouth 335 Comment
  CAS-BOT-BC287018  Coreopsis calliopsidea Alice Eastwood; John Thomas Howell 1937-4-28 4056 Kern Maricopa Grade Comment
  UCR196242  Coreopsis calliopsidea Ellen Dean, Tim Metcalf 2005-3-24 2270 Kern Mojave Desert, along Hwy 58, 11 road mi west of intersection with Clay Mine Road 732 Comment
  RSA0070729  Coreopsis calliopsidea Donald Myrick 1966-4-6 1398 Kern Barstow - Mojave Road near Mojave. [Label incorrectly identifies county as San Bernardino] Comment
  CAS-BOT-BC105726  Corethrogyne filaginifolia John Thomas Howell 1973-11-2 50312 Kern Near summit of Grocer Grade south of Maricopa 762 Comment
  CAS-BOT-BC105799  Corethrogyne filaginifolia Roy V. Parker 1958-9-10 s.n. Kern Dry hills between Brite's Valley & Cummings Valley - Tehachapi Mountains Comment
  UC1192135  Corethrogyne filaginifolia Malcolm A. Nobs and S. Galen Smith 1948-9-2 473 Kern 13 mi n Tehachapi (Tehachapi Pass w of summit); Tehachapi Pass w of summit Comment
  UC1922465  Corethrogyne filaginifolia Naomi Fraga, LeRoy Gross 2003-8-3 965 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. On the trail to Owens Peak. Comment
  CAS-BOT-BC212188  Cornus sericea W. R. Dudley 1895-7-9 569 Kern Creek Guerilla Flat, vicinity of Poso Creek Valley Comment
  CAS-BOT-BC287252  Cotula australis John Thomas Howell 1962-4-9 37087 Kern Kernville Comment
  CAS-BOT-BC290389  Crepis acuminata H. M. Hall 1905-6-1 6384 Kern Mt. Pinos. North base Sawmill Peak 1828 Comment
  SEINET10453717  Croton setiger George L. Fisher 1922-6-24 Fisher UMO 15078 Kern Bakersfield. 122 Comment
  UCR282493  Cryptantha Dan S. Cooper 2017-5-5 517- 129 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  OBI77609  Cryptantha David J. Keil, Dirk Walters 1977-4-30 12257 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  RSA196051  Cryptantha barbigera Mary DeDecker 1958-3-9 804 Kern Sierra Nevada: Short Canyon, above aqueduct. 1036 Comment
  CAS-BOT-BC189352  Cryptantha circumscissa Ernest C. Twisselmann 1964-6-10 9561 Kern San Emigdio Range and the Mount Pinos Region. Tecuya Ridge 2060 Comment
  NY1154579  Cryptantha circumscissa N. H. Holmgren 1974-4-8 7677 Kern Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center 792 Comment
  UC133577  Cryptantha circumscissa A. A. Heller 1905-4-24 7764 Kern Mojave Comment
  CAS-BOT-BC189491  Cryptantha circumscissa var. circumscissa John Thomas Howell 1930-5-12 4907 Kern 8 miles NE of Mojave, Mojave Desert Comment
  RSA0069612  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Travis Columbus 2014-5-20 966 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2048 Comment
  RSA0069702  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 123 Kern Horse Canyon. West side of Horse Canyon Road, East of dry wash. 1567 Comment
  CAS-BOT-BC167580  Cryptantha confertiflora Dana York; Susan Carter 1996-5-10 713 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, S-facing, limestone (marble) slope of Laura Peak 1440 Comment
  SBBG63677  Cryptantha dumetorum R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  RSA0076953  Cryptantha micrantha Erika M. Gardner, Sarah De Groot 2014-3-23 682 Kern In 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
  UC762462  Cryptantha micrantha R. F. Hoover 1938-4-16 3136 Kern 2 mi n Rosamond Comment
  RSA0054148  Cryptantha microstachys A. C. Sanders 2007-5-23 33894 Kern Hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1082 Comment
  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
  RSA620336  Cryptantha mohavensis Mary DeDecker 1975-4-14 3736 Kern Sierra Nevada: Jawbone area. Aqueduct Road toward Water canyon. 1005 Comment
  UC79313  Cryptantha muricata Katharine Brandegee May 1889 Kern Tehachapi Comment
  SBBG127202  Cryptantha nemaclada L. Gross, P. DeVries, O. Gasser 2010-4-27 4460 Kern W of Cerro Noroeste Rd, due WSW of Pelato, along dirt rd; Bitter Crk Nat Wildlife Refuge 1175 Comment
  UC1561970  Cryptantha nevadensis Barbara Ertter with James R. Shevock 1986-4-19 5968 Kern s of Isabelle Lake (ca 4.5 mi from hwy, near 9th creek crossing, on s side, Erskine Creek, on nw side Piute Mts); Piute Mts., Erskine Creek 1097 Comment
  UC61119  Cryptantha nevadensis J. Burtt Davy May 9 1896-May 24 1896 2161 Kern Mojave Antelope Valley Comment
  UC981780  Cryptantha nevadensis G. Thomas Robbins 1950-4-2 3306 C Kern near and s Freeman Junction (along U.S. Highway 6, w Mojave Desert); Mojave Desert 1005 Comment
  POM287894  Cryptantha nevadensis var. rigida Lyman Benson 1933-4-22 4350 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  UCR273969  Cryptantha nevadensis var. rigida Mitch Provance, Callen Huff 2009-4-23 10579 Kern Tehachapi Mountains, 7 mi WNW of Neenach, wash exiting Little Sycamore Canyon, 0.5 mi N of the Tehachapi Afterbay 963 Comment
  UCR50369  Cryptantha nevadensis var. rigida F. R. Fosberg 1929-4-14 S- 01182 Kern Carneros Springs 431 Comment
  UCR76375  Cryptantha nevadensis var. rigida Steve Morgan, H. M. Soldan et al 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
  UCR131637  Cryptantha oxygona Tim Thomas 1996-4-14 1779 Kern Bitter Creek National Wildlife Refuge 1220 Comment
  UCSB40230  Cryptantha oxygona Fritzke, Sue 1980-5-23 Kern On west side of East Piute Mountain Road, 1/2 mile uphill from intersection with Caliente-Bodfish Road 1158 Comment
  CAS-BOT-BC154095  Cryptantha pterocarya Dana York; Susan Carter 1996-5-10 716 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, at the summit of Laura Peak 1600 Comment
  UC1927483  Cryptantha pterocarya Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 595 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UC1922514  Cryptantha pterocarya var. purpusii Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1158 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. Comment
  SBBG21647  Cryptantha simulans E. C. Twisselmann 1964-7-23 9803 Kern N slope of Black Mtn 1889 Comment
  UC495434  Cucurbita foetidissima E. W. Voegelin 1931-7-1 55 Kern Weldon Comment
  UC28918  Cucurbita palmata J. Burtt Davy 1896-4 2379 Kern Tejon Rancho head of San Joaquin Valley, Tejon Rancho Comment
  RSA169202  Cupressus arizonica subsp. nevadensis E. C. Twisselmann 1964-5-26 9505 Kern South side of Back Canyon (south end of Piute Mountain). 1265 Comment
  UC525841  Cupressus arizonica subsp. nevadensis J. Higginbotham 1932-5-20 54 Kern Bodfish Piute Mountain Range, Bodfish 762 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
  SDSU1786  Cupressus arizonica var. nevadensis D. F Howe 1965-8-18 4131 Kern east side of mountain just east of Kernville, Sequoia National Forest. 1219 Comment
  CAS-BOT-BC224456  Cuscuta californica Ernest C. Twisselmann 1955-5-22 2012 Kern Temblor Range and the Western San Joaquin Valley. Cherry Canyon (Upper Temblor Canyon), Temblor Mountains 685 Comment
  UCD126320  Cuscuta indecora var. indecora Ernest C. Twisselmann 1961-8-22 6531 Kern South Fork Valley, 2 miles east of Weldon. Tehachapi-Kernville Region. 1889 Comment
  CDA33572  Cuscuta subinclusa E. Greynolds 2010-7-2 PDR# 1487150 -b Kern Bakersfield; 0.9 mile east of junction of Kimberlina Rd. & Zerker Rd. 0 Comment
  RSA0097943  Cylindropuntia echinocarpa Marc A. Baker, Michelle Cloud-Hughes 2014-11-13 18255 .1 Kern Sierra Nevada, western slope of the Piute Mountains, Piute Mountain Road, 2.5 km WNW of Mayan Peak, 75 km ENE of Bakersfield. 1372 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
  CAS-BOT-BC114629  Cyperus eragrostis Ernest C. Twisselmann 1958-9-3 4774 Kern Buena Vista Lake Road, 2.6 miles W of Millux Siding. 83 Comment
  POM290782  Cyperus esculentus Arthur L. Cohen 1935-6-29 700 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC114085  Cyperus squarrosus Evalyn L. Farnsworth 1965-6-21 596 Kern Cedar Creek, at the Stone Corral. 853 Comment
  CAS-BOT-BC114092  Cyperus squarrosus Ernest C. Twisselmann 1965-8-20 11537 Kern Greenhorn Pass Road, ca. 2 miles W of Wofford. 1066 Comment
  UCD141104  Cyperus squarrosus John Thomas Howell 1967-11-5 44146 Kern Sierra Nevada. Flood bed of the Kern River 3 miles above Kernville. 845 Comment
  CAS-BOT-BC67996  Cystopteris fragilis Ernest C. Twisselmann 1963-6-27 8555 Kern Sierra Nevada, Greenhorn Range - North slope of Basket Peak 1478 Comment
  CAS-BOT-BC83860  Cystopteris fragilis Gerald Griffith 1937-6-22 363 Kern Kern Co. Park, Greenhorn Mts. 1889 Comment
  SEINET12274405  Datura inoxia L. K. Henry 1956-1 s.n. Kern along Rt. 466 near Woodford Comment
  UC2049260  Datura wrightii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 914 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Riparian 50 m north of actual spring. Comment
  UCR185180  Datura wrightii Naomi Fraga, Amber Maurice 2002-9-28 157 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Lower end of Grapevine Canyon 915 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
  JEPS38254  Deinandra arida John Thomas Howell 1927-11-12 3194 Kern Red Rock Canyon 762 Comment
  CAS-BOT-BC131019  Deinandra mohavensis Mary Ann Henry 1977-9-28 s.n. Kern Short Canyon, east side of Sierra Comment
  CAS-BOT-BC291946  Deinandra pallida R. F. Hoover 1941-3-23 4802 Kern Elk Hills Comment
  CAS-BOT-BC291967  Deinandra pallida Ernest C. Twisselmann 1971-7-5 17809 Kern Temblor Range and the Western San Joaquin Valley. Acousta Spring at the head of Devil's Water Canyon 871 Comment
  OBI54405  Deinandra pallida William A. Clark 1997-4-14 s.n. Kern 1.5 mi NW of Fellows. W of Shale rd between Nelson Rd on the N and the Mid-Set facility entrance rd to the S Comment
  SBBG19436  Deinandra pallida E. C. Twisselmann 1963-4-12 8030 Kern mesa on S side of mouth of Tejon Crk 220 Comment
  UC913119  Deinandra pallida David D. Keck 1933-5-7 2258 Kern Comment
  CAS-BOT-BC8828  Delphinium amabile subsp. pallidum David Daniels Keck 1947-3-22 5702 Kern Within mouth of Kern River Canyon 274 Comment
  CAS-BOT-BC121587  Delphinium gracilentum A. A. Heller 1905-5-1 7803 Kern First ridge west of Keene Station in the Tehachapi Mtns Comment
  JEPS23619  Delphinium gracilentum C. N. Smith 1941-4-18 327 Kern 1 3/4 mi e Poso Mine (n-facing slopes above Poso Creek); Greenhorn Mountains 838 Comment
  RSA0033367  Delphinium gypsophilum Harlan Lewis 1952-5-1 837 Kern Road at N end of Soda Lake, 3.4 miles W of McKittrich-Simmler Road Comment
  RSA0033368  Delphinium gypsophilum Margaret Stason 1932-05 333 Kern West of McKittrick Comment
  CAS-BOT-BC8623  Delphinium hansenii Evalyn L. Farnsworth 1973-6-1 s.n. Kern Farnsworth Ranch near Glennville Comment
  LA207459  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-24 sn Kern Sierra Nevada, 10.1 mi. S of Bodfish on road to Caliente Comment
  LA207475  Delphinium hansenii H. Lewis; Carl Epling 1946-4-30 Kern 10.3 mi. W of Democrat Hot Springs Comment
  RSA799187  Delphinium hansenii subsp. kernense Jason Koontz, Naomi Fraga, Thomas Stoughton 2012-5-14 287 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. SE-facing slope, seep with salty deposits. 1161 Comment
  CAS-BOT-BC10263  Delphinium hansenii var. kernense James R. Shevock 1971-6-10 1165 Kern Above Granite Station, Greenhorn foothills 853 Comment
  CAS-BOT-BC183521  Delphinium parishii James R. Shevock 1982-5-22 9570 Kern Eastern edge of the Piute Mountains, Kern River Basin. Along county road 501, 0.7 mile west of Sageland at Kelso Valley Road junction 1280 Comment
  JEPS60619  Delphinium parishii R. F. Hoover 1935-3-30 461 Kern between Lost Hills and Semitropic Comment
  POM311174  Delphinium parishii Mildred E. Mathias 1938-5-7 1339 Kern 2 miles south of Caliente Comment
  CAS-BOT-BC473196  Delphinium parishii subsp. parishii Erika M. Gardner; Kathy LaShure 2014-5-9 897 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Along the Pacific Crest Trail, about 0.40 (air) miles W of the Walker Pass Campground 1585 Comment
  CAS-BOT-BC7954  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1958-4-17 4291 Kern Mojave Road, 7.3 miles west of Boron 762 Comment
  CAS-BOT-BC7959  Delphinium parishii subsp. parishii Ernest C. Twisselmann 1969-5-21 15393 Kern Steep slope below Sullivan Spring, east fork of Red Rock Canyon 792 Comment
  RSA0034465  Delphinium pratense James R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11627 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2134 Comment
  CAS-BOT-BC16927  Delphinium purpusii James R. Shevock 1991-4-20 12024 Kern Near mouth of South Fork Kern River Canyon, trail along Bartolas Creek, Domeland Wilderness, 1005 Comment
  POM216650  Delphinium purpusii E. C. Twisselmann 1970-5-7 16511 Kern Fairview, Kern Canyon (across the hwy from the general store) 1067 Comment
  SBBG2208  Delphinium purpusii H. and M. Dearing 1935-4-14 398 Kern Kern River Cyn near Bodfish Comment
  UC118643 Image available Delphinium purpusii C. A. Purpus 1892-5-1 5015 Kern Erskin Creek; ; Erskine Creek, Kern Co. 914 Comment
  UC1296257  Delphinium purpusii R. F. Hoover 1954-4-16 8336 Kern Hobo Hot Springs Comment
  UC505627  Delphinium purpusii E. W. Voegelin 1933-5-14 154 Kern along hwy 2 mi e Onyx (s edge of valley); South Fork Valley Comment
  CAS-BOT-BC121950  Delphinium recurvatum Herbert L. Mason 1935-3-30 8242 Kern Four miles west of Bakersfield Comment
  CAS-BOT-BC192708  Deschampsia danthonioides John Thomas Howell 1970-9-25 47480 Kern East side of Lake Isabella, 5 miles s. of Kernville 792 Comment
  CAS-BOT-BC192716  Deschampsia danthonioides Ernest C. Twisselmann 1959-6-18 5380 Kern Breckenridge Mountain: Squirrel Meadow 2072 Comment
  CAS-BOT-BC192720  Deschampsia danthonioides Ernest C. Twisselmann 1954-11-2 1666 Kern Summit of Messa Canyon, Temblor Mountains 944 Comment
  POM365047  Deschampsia elongata Noel Wallace, M. Zigmond 1938-7-27 408 Kern Loco Bill Creek [ Loco Bill Canyon: 35?23'10N 118?23'15W], Piute Mountains. Comment
  UC665660  Descurainia pinnata A. A. Beetle with D. E. Beetle and Howard Schoof 1941-4-11 2658 Kern 10 mi s Inyokern; Mohave Desert, Indian Wells Valley 609 Comment
  CAS-BOT-BC43147  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1954-4-2 976 Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Wash. 2 miles northeast of South Belridge Oil Field. 198 Comment
  CAS-BOT-BC43161  Descurainia pinnata subsp. brachycarpa Stacy Lawson 1980-5-8 83 Kern Scodie Mountains. 0.75 mile south of Walker Pass Lodge. 1377 Comment
  CAS-BOT-BC43340  Descurainia pinnata subsp. glabra Lyman Benson 1932-3-20 3107 Kern Kern Lake watershed. 10 miles south of Bakersfield. 106 Comment
  SEINET12005372  Descurainia pinnata subsp. halictorum E. A. Purer 1935-1 6045 Kern Arvin Comment
  CAS-BOT-BC43456  Descurainia sophia John Thomas Howell 1958-5-21 33072 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC43479  Descurainia sophia Javier Penalosa 1960-4-12 546 Kern Indian Wells Canyon 7 miles west northwest of Inyokern. 1219 Comment
  CAS-BOT-BC402230  Dicentra chrysantha Ernest C. Twisselmann 1955-8-10 2306 Kern San Emigdio Range. Mt. Abel Road, 6.4 miles from the summit 2019 Comment
  RSA552449  Dicentra chrysantha D. Charlton 1989-6-17 3261 Kern 3 mi. w of Caliente-Bodfish Rd. 915 Comment
  UC532253  Dicentra chrysantha E. W. Voegelin 1933-6-10 244 Kern Kern River Canyon 1066 Comment
  CAS-BOT-BC483688  Dichelostemma capitatum Ernest C. Twisselmann 1958-4-17 4262 Kern Cantil Road, 0.9 mile west of Randsburg, Mohave-Randsburg Region 1005 Comment
  SJSU8200  Dichelostemma capitatum subsp. pauciflorum K. K. Lind 1978-3-25 Kern Gateway Rd, Indian Valley 762 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-BC152983  Diplacus constrictus John Thomas Howell; Gordon H. True 1971-6-15 47786 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1249 Comment
  CAS-BOT-BC152994  Diplacus constrictus Ernest C. Twisselmann 1957-8-13 4011 Kern Tehachapi Mountains: Trail to Double Mountain 2072 Comment
  CAS-BOT-BC153005  Diplacus constrictus H. Dearing; M. Dearing 1936-5-16 s.n. Kern Piute Comment
  SBBG19641  Diplacus longiflorus E. C. Twisselmann 1963-6-4 8373 Kern Ross Ridge 762 Comment
  CAS-BOT-BC45042  Diplacus pictus Ernest C. Twisselmann 1965-4-21 10585 Kern Tehachapi Mountains, Tejon Canyon 762 Comment
  SEINET8227918  Diplacus whitneyi D. W. McNeal 1988-6-4 3266 Kern ne. side of Sawtooth Peak; 1 km above Chimey Creek C.G.. Comment
  CAS-BOT-BC208685  Distichlis spicata John Thomas Howell; Gordon H. True 1969-5-15 45782 Kern Kern river Canyon 9 miles from mouth of canyon - Sierra Nevada 548 Comment
  JEPS114000  Distichlis spicata Robert E. Preston 2007-5-15 2516 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  CAS-BOT-BC43617  Dithyrea californica Ernest C. Twisselmann 1969-5-21 15317 Kern Mojave Desert. Red Rocks Canyon. Northeast of the Freeway bridge. 762 Comment
  UC1927560  Dithyrea californica Naomi Fraga, Genie Fraga 2003-2-16 210 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon on the road to parking lot. 854 Comment
  JEPS37873  Downingia pulchella Ernest C. Twisselmann 1964-6-21 9673 Kern Bear Valley Tehachapi Mountains 1280 Comment
  JEPS39777  Drymocallis glandulosa var. glandulosa Charlotte N. Smith 1962-7-14 1109 Kern Greenhorn Mt. about 5 mi sw at head Eugene Grade; Greenhorn Mt. sw of head Eugene Grade 1371 Comment
  RSA231886  Drymocallis glandulosa var. reflexa E. C. Twisselmann 1971-7-15 17897 Kern Kern Plateau, Sierra Nevada. South fork of the head of Bartolas Creek. 1982 Comment
  CAS-BOT-BC159338  Drymocallis lactea var. lactea Ernest C. Twisselmann 1956-6-14 2951 Kern Northeast slopes of Mt. Pinos - San Emigdio Range 2438 Comment
  CAS-BOT-BC109515  Dudleya abramsii subsp. calcicola James R. Shevock 1981-5-13 8468 Kern Southern Sierra Nevada. Piute Mountains. Divide between Erskine and Bodfish Creeks. 1065 Comment
  UC115257  Dudleya calcicola C. A. Purpus 1897-1 Kern Pah Ute Peak Comment
  UCR118567  Dudleya calcicola David Charlton 1990-6-10 4380 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
  CAS-BOT-BC428098  Dudleya cymosa subsp. cymosa Ernest C. Twisselmann 1956-5-17 2843 Kern Tehachapi-Kernville Region. Bakersfield Road, 0.5 mile west of Caliente. 420 Comment
  CAS-BOT-BC428391  Dudleya lanceolata Ernest C. Twisselmann 1963-6-3 8384 Kern San Emigdio Range and the Mt. Pinos Region. Salt Creek Canyon, San Emigdio Range 914 Comment
  CAS-BOT-BC291067  Eastwoodia elegans Ernest C. Twisselmann 1963-6-3 8352 Kern San Emigdio Range and the Mt. Pinos Region. Salt Creek Canyon, San Emigdio Range 777 Comment
  CAS-BOT-BC197123  Echinochloa crus-galli Ernest C. Twisselmann 1954-6-10 1346 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch: Western Kern County 563 Comment
  CAS-BOT-BC197136  Echinochloa crus-galli Ernest C. Twisselmann 1961-8-21 6481 Kern Borel Intake, Kern River east of Wofford Heights 762 Comment
  CAS-BOT-BC113463  Eleocharis bella John Thomas Howell 1962-7-10 38421 A Kern 1.5 miles S of Summit. Greenhorn Moutains. 1950 Comment
  CAS-BOT-BC112818  Eleocharis macrostachya Ernest C. Twisselmann 1964-9-29 10289 Kern Occasional in small colonies in recently developed artificial fresh water marshes. 76 Comment
  CAS-BOT-BC112827  Eleocharis macrostachya Ernest C. Twisselmann 1966-6-25 12451 Kern Bartolas Creek, near its summit. 2087 Comment
  CAS-BOT-BC113256  Eleocharis parishii Ernest C. Twisselmann 1961-7-27 6463 Kern Kern River, 0.5 mile below Kernville. 807 Comment
  CAS-BOT-BC113274  Eleocharis parishii Ernest C. Twisselmann 1955-8-10 2339 Kern East fork of San Emigdio Creek. 1645 Comment
  RSA617843  Eleocharis parishii Mary DeDecker 1974-5-30 3511 Kern Sierra Nevada: Jawbone area, Hoffman Spring 1098 Comment
  UC1100705  Eleocharis parishii Herbert L. Mason 1948-9-2 13629 Kern Walker Pass Comment
  UCD49820  Eleocharis parishii Herbert L. Mason 1948-9-2 13629 Kern Walker Pass. Comment
  POM292601  Eleocharis parishii Lyman Benson 1936-5-30 7669 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 488 Comment
  CAS-BOT-BC451546  Elodea canadensis Ernest C. Twisselmann 1961-10-5 6609 Kern Eastern San Joaquin Valley. Kern River below Lake Ming. 190 Comment
  RSA762485  Elymus X gouldii Pam De Vries 2009-6-17 7524 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek National Wildlife Refuge; ca 2.5 air miles southwest of junction of Cerro Noroeste and Klipstein Cyn RD. (NAD 83) 1156 Comment
  UCD61506  Elymus elymoides A. A. Beetle 1942-4-13 3012 Kern Tehachapi Mts., Rt. 99. 1066 Comment
  CAS-BOT-BC234081  Elymus multisetus Henry M. Pollard 1949-7-1 s.n. Kern Between Reyes Station & Toad Spring approaching Abel Mt. 1219 Comment
  UCR261164  Elymus triticoides A. C. Sanders, Robin Kinmont 2015-5-12 41652 Kern Tehachapi Mountains, Old Town Tehachapi, along Woodford-Tehachapi Rd. between Cherry Lane and CA Hwy 202 (West Valley Blvd.), west side of road 1257 Comment
  SBBG121509  Elytrigia elongata R. Burgess, P. Munro 2001-6-23 4749 Kern Quatal Cyn Rd in vicinity of Toad Springs 1584 Comment
  LA83404  Encelia actoni O. H. Kappler; 1947-5-23 1391 Kern Kern River Road 426 Comment
  CAS-BOT-BC131185  Encelia californica E. Roy Weston 1927-5-1 152 Kern Greenhorn Mts., Rattlesnake Grade Comment
  SD241630  Ephedra nevadensis Ellen Dean, T. Starbuck and M. Starbuck 2008-3-24 4584 Kern Along Hwy 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  CAS-BOT-BC81920  Ephedra viridis W. R. Dudley 1895-6-29 s.n. Kern [Pinon] Pinyon Ridge, Vicinity of Bisses Station Comment
  CAS-BOT-BC81938  Ephedra viridis D. W. Kyhos 1962-5-5 62 -140 Kern Lake of the Woods, Mount Pinos Recreational Area Comment
  RSA761582  Ephedra viridis LeRoy Gross 2010-5-24 4655 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
  UC1199841  Ephedra viridis Herbert L. Mason 1935-5-2 8383 Kern Piute Piute (s of Sequoia National Forest) Comment
  UCD106911  Epilobium A. A. Heller 1905-5-1 s.n. Kern Keene Station. Comment
  CAS-BOT-BC166126  Epilobium canum John Thomas Howell 1962-7-11 38584 Kern Summit ridge, Black Mt., Greenhorn Mountains 2255 Comment
  UCR130817  Epilobium canum David Charlton 1989-7-22 3745 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  CAS-BOT-BC171911  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1963-7-10 8658 Kern Rim of the Kern Plateau southwest of Pine Flat, Kern Plateau, Sierra Nevada 2255 Comment
  UCR186192  Epilobium ciliatum subsp. ciliatum Anuja Parikh, Nathan Gale 2007-6-16 3115 Kern Tehachapi Mountains, hills NE of Castac Lake, survey area 2.1B, c. 3 miles NE of Lebec 1311 Comment
  CAS-BOT-BC57923  Equisetum X ferrissii Ernest C. Twisselmann 1961-10-5 6626 Kern Kern River at Hart Memorial Park. 152 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
  UCR254032  Equisetum laevigatum Mitch Provance, Callen Huff 2009-4-23 10554 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  SDSU1100  Eragrostis mexicana unknown 1947-11-13 Kern San Emigdio Canyon 975 Comment
  CAS-BOT-BC204574  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1964-7-17 9713 Kern San Joaquin Valley, the Kern County East Side. Panama Lane, 4.5 miles east of Lamont 152 Comment
  SEINET7042435  Eremalche exilis A. G. Vestal 1963-4-29 s.n. Kern Yucca stand 9.7 miles south of Mojave. Soledad Mtn. quadrangle UTM Zone 11, 393679mE, 3864021mN. Comment
  CAS-BOT-BC203318  Eremalche parryi David D. Keck; J. Clausen 1935-4-10 3160 Kern 10.6 miles due east of Maricopa Comment
  CAS-BOT-BC203291  Eremalche parryi Ernest C. Twisselmann 1955-6-7 2106 Kern San Emigdio Range. Near Summit of Ballinger Canyon 1211 Comment
  POM282881  Eremalche parryi subsp. parryi Lyman Benson 1932-4-3 3233 Kern Mt Breckenridge 610 Comment
  SBBG23509  Eremalche parryi subsp. parryi E. C. Twisselmann 1965-4-26 10624 Kern The Crater, Adobe Cyn 365 Comment
  CAS-BOT-BC168379  Eremogone ferrisiae Ernest C. Twisselmann 1956-7-17 3032 Kern Bodfish Road, 9.4 miles north of Piute Peak, Tehachapi-Kernville Region 2072 Comment
  UC1186556  Eremothera boothii subsp. desertorum E. G. Linsley and J. W. MacSwain 1959-4-26 59 -80 Kern Red Rock Canyon Ricardo Comment
  UC174683  Eremothera boothii subsp. desertorum Katharine Brandegee 1913-1 Kern Randsburg-Rand Comment
  UC495448  Eriastrum densifolium subsp. elongatum E. W. Voegelin 1932-7-28 17 Kern Bloomfield Ranch Onyx Comment
  CAS-BOT-BC514406  Eriastrum densifolium subsp. mohavense Ernest C. Twisselmann 1967-6-28 13539 Kern Mojave Desert: the Mojave-Randsburn Region. Red Rock Canyon 762 Comment
  CAS-BOT-BC187950  Eriastrum hooveri Ernest C. Twisselmann 1971-7-5 17808 Kern Acousta Spring at the head of Devils Water Canyon 871 Comment
  UC1529049  Eriastrum hooveri Dean W. Taylor 1986-3-27 8748 Kern along powerlines between Lokern Rd and Highway 58 (w of Buttonwillow); Lokern Quadrangle (1954 edition) 88 Comment
  CAS-BOT-BC514602  Eriastrum pluriflorum subsp. albifaux Roxana S. Ferris 1918-7-10 1343 Kern Near Atolia Comment
  RSA0120832  Eriastrum pluriflorum subsp. pluriflorum E. C. Twisselmann 1971-7-5 17807 Kern Acousta Spring at the head of Devil's Water Canyon. 869 Comment
  UC506537  Eriastrum sapphirinum C. A. Purpus July 1897 5391 Kern Walker Pass 914 Comment
  UCR52300  Eriastrum sapphirinum L. F. LaPre, Steve Myers 1988-5-25 s.n. Kern Camelot Blvd, east of Holt Street, in the town of Mojave. West of Hwy 14 Comment
  RSA0122850  Eriastrum sapphirinum subsp. brevibracteatum Sarah De Groot 2005-6-20 5052 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
  UCR272335  Eriastrum sparsiflorum Mitch Provance, Luis Aguilar 2016-6-13 616- 03 Kern Tehachapi Mountains, Brite Valley, 4.5 mile WSW of Tehachapi, Valley Blvd., 0.1 mi W of Banducci Rd. 1265 Comment
  CAS-BOT-BC515189  Eriastrum sparsiflorum Jim Shevock 1971-5-2 999 Kern 8 mi W of Walker Pass, Hwy 178 1188 Comment
  LA97404  Ericameria bloomeri J. M. Tucker; 1965-10-3 3890 Kern Mount Pinos, in vicinity of summit 2682 Comment
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Feb 17 2017
  JEPS19174  Ericameria cooperi var. cooperi W. L. Jepson 1930-5-7 15445 Kern 6 mi n Muroc (Kramer); Mohave Desert 853 Comment
  CHSC66991  Ericameria cuneata James D. Jokerst; J. Shevock 1987-9-8 2949 Kern Owens Peak. Comment
  CAS-BOT-BC286731  Ericameria cuneata var. cuneata A. C. Sanders; S. D. Boyd; Val Sosa 1998-11-15 22345 Kern SE Sierra Nevada Mtns.: Short Canyon, NW of Inyokern, ca. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  CAS-BOT-BC286745  Ericameria cuneata var. cuneata John Thomas Howell 1970-11-7 47502 Kern Wall of Kern Canyon 1 mile above mouth 259 Comment
  OBI54840  Ericameria cuneata var. cuneata David J. Keil, with Field Botany class 1996-11-3 26068 Kern Sierra Nevada foothills, Sequoia National Forest. Ca. 8 miles w of Lake Isabella. Comment
  UC1557814  Ericameria cuneata var. cuneata J. C. Semple, J. Chimielewski 1987-9-29 8956 Kern 31.2 km sw CA Hwy 155 (e of Democrat Springs); Kern River Comment
  CAS-BOT-BC32796  Ericameria cuneata var. spathulata Clinton Hart Merriam 1902-10-12 s.n. Kern Caliente Creek Comment
  RSA618547  Ericameria cuneata var. spathulata A. C. Sanders 1998-11-15 22345 Kern SE Sierra Nevada Mtns: Short Canyon, NW of Inyokern, 2.5 miles above mouth of canyon at end of road, mouth of rocky gorge. 1098 Comment
  RSA759429  Ericameria gilmanii J. R. Shevock, Dana York 1995-10-8 12390 Kern Along the E-face of Spanish Needle Peak, BLM Owen's Peak Wilderness, Eastern slope of the Sierra. 2256 Comment
  CAS-BOT-BC287564  Ericameria linearifolia H. M. Hall; H. D. Babcock 1904-6-2 5088 Kern Greenhorn Range. East slope 1219 Comment
  CAS-BOT-BC287602  Ericameria linearifolia John Thomas Howell; Gordon H. True 1971-6-17 48060 Kern Bodfish Grove of Piute Cypress, 2 miles E of Bodfish Gap 1432 Comment
  POM294563  Ericameria linearifolia Lyman Benson 1947-5-10 12379 Kern East side of Walker Pass 1280 Comment
  POM359381  Ericameria linearifolia Julian P. Donahue 1971-5-23 285 Kern Oak Creek Road, west of Mojave Comment
  UC1927339  Ericameria linearifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 329 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC638802  Ericameria linearifolia Ethel Crum 1937-5-8 1872 Kern 5 mi nw Freeman Junction; Walker Pass 1524 Comment
  UCR213804  Ericameria linearifolia Scott D. White, Justin M. Wood 2009-5-19 12784 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  PASA1710  Ericameria monactis Margaret Stason 1931-3-4 Kern west of tehachapi Comment
  SBBG30764  Ericameria nauseosa T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  CAS-BOT-BC298999  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1964-5-7 9353 Kern Near the shore of the broad desert dry lake, N end of Rosamond Lake, Edwards Air Force Base Comment
  UC31179  Ericameria nauseosa var. hololeuca J. Burtt Davy Oct 1896 2941 Kern near Dry Lake Comment
  CAS-BOT-BC298010  Ericameria nauseosa var. mohavensis C. B. Wolf 1931-11-8 2607 Kern Tehachapi Pass, 9 miles E of Tehachapi 1188 Comment
  CAS-BOT-BC298033  Ericameria nauseosa var. mohavensis John Thomas Howell 1967-11-5 44167 Kern Kern River Canyon about 2.5 miles above Kernville 838 Comment
  CAS-BOT-BC299126  Ericameria nauseosa var. mohavensis Evalyn L. Farnsworth 1964-10-9 317 Kern Greenhorn Range. Kernville 807 Comment
  CAS-BOT-BC299133  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1970-10-17 17554 Kern Tehachapi Mts. Tehachapi Highway, ca 3.5 miles E of Keene 1051 Comment
  CHSC108893  Ericameria nauseosa var. mohavensis Pam De Vries 2009-9-22 7572 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles southeast of the junction of Cerro Noroeste and Hwy 33, just north of the Refuge's south boundary at Cerro Noroeste. 1387 Comment
  CAS-BOT-BC298154  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1970-9-8 17471 Kern Mojave Desert. Mojave-Randsburg Region. N end of Rosamond Dry Lake 731 Comment
  CAS-BOT-BC294164  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1958-8-19 4707 Kern Tehachapi-Kernville Region. Summit of Breckenridge Mountain 2299 Comment
  UC527425  Ericameria paniculata C. B. Wolf 1931-11-8 Kern 5 mi nw Mojave (e base of Tehachapi Pass); Tehachapi Pass 1005 Comment
  CAS-BOT-BC293331  Ericameria teretifolia Ernest C. Twisselmann 1955-10-21 2483 Kern Tehachapi-Kernville Region. Kelso Valley Road, 1.8 miles west of Butterbread Spring 1463 Comment
  JEPS18647  Ericameria teretifolia Ernest C. Twisselmann 1955-10-21 2483 Kern 1.8 mi w of Butterbread Spring (Kelso Valley Road); Tehachapi-Kernville Region 1463 Comment
  RSA781973  Ericameria teretifolia Stephanie Rockwood, Christi Gabriel, Brett Griffin 2011-11-15 204 Kern Indian Wells Canyon. Highway 14 to Indian Wells Canyon Road. Owens Peak Wilderness SE152 to SE164. Pull off by Howers Well. 1041 Comment
  JEPS41519  Erigeron breweri var. breweri Charlotte N. Smith 1942-10-20 760 Kern about 0.5 mi nw below the Greenhorn Summit Store (in the mountains on w slope; near road to Glennville) 1767 Comment
  CAS-BOT-BC296146  Erigeron foliosus var. foliosus F. J. Kirby 1958-8-1 1246 Kern Walker Pass, Sierra Nevada 1066 Comment
  CAS-BOT-BC283004  Eriochloa lemmonii Loraine Meng 1965-10-10 189 Kern County Road Yards, Inyokern 731 Comment
  CAS-BOT-BC224263  Eriodictyon californicum D. E. Breedlove 1962-7-14 3867 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.1 miles southwest of Bodfish-Havilah Road; Piute Mountains 1706 Comment
  RSA401491A  Eriodictyon californicum W. Hutchinson 1921-5-1 3419 Kern Near Kernville. Comment
  UC107139  Eriodictyon californicum C. A. Purpus May 1897 5559 Kern Erskin Creek 914 Comment
  UCSB24762  Eriodictyon parryi Wilken, Dieter; Lopez, Ann; Gardner, Ivana; Haller, John 1968-7-17 Kern 4.0 miles east of junction of rd. to Mill Potrero and Mt. Pinos 1584 Comment
  UC2045063  Eriodictyon trichocalyx var. trichocalyx Nick Jensen with J. Mark Porter 2014-5-21 1866 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. Comment
  CAS-BOT-BC248162  Eriogonum angulosum John Thomas Howell 1928-5-27 3866 Kern 1 mile west of Chandler's and the Ridge Route to Bakersfield Comment
  CLARK-A1528-3614  Eriogonum angulosum John C. Roos 1937-8-11 1816 Kern Tehachapi Pass Comment
  POM278869  Eriogonum angulosum Lyman Benson 1937-4-23 8152 Kern Brown; Indian Wells watershed. 850 Comment
  RSA761556  Eriogonum angulosum LeRoy Gross 2010-5-24 4636 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
  SBBG84358  Eriogonum angulosum C. F. Smith 1965-9-15 8983 Kern Mt Abel Rd [Cerro Noroeste Rd] below turnoff to Valle Vista Cmpgrd 1463 Comment
  SEINET7064431  Eriogonum angulosum A. G. Vestal 1963-5-24 s.n. Kern Above Taft. (NAD83/WGS84). UTM Zone 11, 275274mE, 3896867mN. 155 Comment
  UC2044251  Eriogonum angulosum Nick Jensen with Sandy Namoff 2014-4-17 1134 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  UC2049318  Eriogonum angulosum Nick Jensen with Jim Riley, Evan Meyer, et al. 2015-4-25 3484 Kern Tejon Ranch. Tehachapi Mountains on the lower end of the Haul Road near the head of Devils Canyon. Comment
  UC6230  Eriogonum angulosum J. Burtt Davy May 26 1896-May 30 1896 1867 Kern Foothills near Caliente Creek; San Joaquin Valley Comment
  UCSB8549  Eriogonum angulosum 1935-4-27 Kern Below Woody Comment
  SBBG32216  Eriogonum baileyi E. C. Twisselmann 1968-6-13 14327 Kern Cholla Cyn on W slope of Scodie Mtn near head of the cyn 1280 Comment
  CAS-BOT-BC254171  Eriogonum baileyi var. baileyi John Thomas Howell 1970-11-8 47528 Kern East end of east arm of Lake Isabella, Sierra Nevada 792 Comment
  JEPS57073  Eriogonum brachyanthum W. L. Jepson 1931-5-31 15787 Kern Amargo Mohave Desert Comment
  RSA682323  Eriogonum brachyanthum A. C. Sanders, S. D. Boyd, Valerie Sosa 1998-10-30 22300 Kern Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point. Comment
  RSA137119  Eriogonum brachypodum J. T. Howell 1957-6-24 s.n. Kern Red Rock Canyon 823 Comment
  UCSB30337  Eriogonum brachypodum Mooney 1977-5-15 Kern West side of Hwy. 14, 37 mi. north of Mojave 914 Comment
  UC1953543 Image available Eriogonum callistum Robert E. Preston 2006-5-26 2400 Kern Tehachapi Mountains Comment
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Jan 31 2012
  POM122051  Eriogonum clavatum Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
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Jan 20 2011
  UC1561105  Eriogonum clavatum Dean W. Taylor 1989-3-22 10184 Kern 1.5 mi ne VABM Sawtooth (nw of junction with Highway 44, near Kecks Corner); San Joaquin Valley, Sawtooth Ridge 7 1/2' quadrangle 335 Comment
  CAS-BOT-BC256211  Eriogonum covilleanum Ernest C. Twisselmann 1966-4-4 11768 Kern Cedar Canyon, 5 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 609 Comment
  RSA197227  Eriogonum covilleanum E. C. Twisselmann 1967-5-11 13024 Kern Cedar Canyon, 0.25 mile below Alec Cook Rocks 640 Comment
  SEINET6336305  Eriogonum covilleanum Ernest C. Twisselmann 1967-5-11 13020 Kern Cedar Canyon, 6 miles south of Bitterwater Road, Kern County 640 Comment
  UC6221  Eriogonum davidsonii Johnson May 9 1896-May 24 1896 2204 Kern near Rosamond; Antelope Valley Comment
  UCR188992  Eriogonum davidsonii David Charlton 1989-7-12 3963 Kern Mojave Desert, Edwards Air Force Base, Bissell Hills east of the town of Mojave 762 Comment
  UC6517  Eriogonum davidsonii J. Burtt Davy May 9 1896-May 24 1896 2327 Kern Bells' Ranch, Llana Verdi Antelope Valley, Llana Verdi Comment
  CAS-BOT-BC538080  Eriogonum deflexum var. baratum Erika M. Gardner; Erma Gardner 2013-9-18 480 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along Horse Canyon Road, on the first switch-back 1637 Comment
  JEPS35728  Eriogonum deflexum var. baratum W. L. Jepson 1931-5-31 15784 Kern 5 mi w Amargo (Boron); Mohave Desert 731 Comment
  RSA729469  Eriogonum deflexum var. baratum Naomi Fraga, Genie Fraga 2002-5-25 134 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  CAS-BOT-BC256086  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1966-7-5 12543 Kern West ridge at the head of Bronco Canyon, Tehachapi Mountains 1554 Comment
  RSA0045209  Eriogonum elongatum var. elongatum Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 555 Kern North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.6 road km north of the junction with the road up Antelope Canyon. 1202 Comment
  CAS-BOT-BC250099  Eriogonum fasciculatum var. polifolium A. A. Heller 1902-4-20 7736 Kern Sunset Comment
  CHSC108524  Eriogonum fasciculatum var. polifolium Naomi Fraga; Genie Fraga 2004-6-12 1254 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 1677 Comment
  JEPS126242  Eriogonum fasciculatum var. polifolium Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 629 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  RSA393454  Eriogonum fasciculatum var. polifolium Pricilla Osborn 1930-06 8975 Kern Bakersfield. Comment
  RSA721402  Eriogonum fasciculatum var. polifolium Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 672 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak. 1524 Comment
  SBBG23991  Eriogonum gossypinum E. C. Twisselmann 1965-5-27 10865 Kern across Kern River from Hart Memorial Park, Bakersfield 129 Comment
  UC762659  Eriogonum gossypinum R. F. Hoover 1937-4-11 1836 Kern Edge of San Joaquin Valley on Bakersfield-Tehachapi road San Joaquin Valley Comment
  VVC2007  Eriogonum gossypinum Rich Crawford 2010-4-28 04 .28.10.01 Kern Mojave Desert, El Paso Mtns. upper alluvial fan, east side of mtns on south end. 707 Comment
  RSA279565  Eriogonum gossypinum J. L. Reveal 1976-5-1 4383 Kern Along California Hwy 33, 1.4 miles north of McKittrick. 282 Comment
  POM279895  Eriogonum gracile var. gracile Gerald Griffith 1937-8-29 536 Kern Poubles. (Not sure of locality). 122 Comment
  CAS-BOT-BC252198  Eriogonum gracillimum Saichi Kawahara 1968-4-10 173 Kern Between Four Corners and Randsburg at P.G.&E. access road Comment
  CAS-BOT-BC261085  Eriogonum gracillimum Ernest C. Twisselmann 1964-5-6 9314 Kern Head of Alphie Spring fork of Jawbone Canyon, Tehachapi-Kernville Region 1219 Comment
  CAS-BOT-BC261092  Eriogonum gracillimum Ernest C. Twisselmann 1969-5-21 15370 Kern San flats north of Tarweed Creek, Mojave Desert 762 Comment
  JEPS76444  Eriogonum gracillimum L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4468 Kern along Rosamond Boulevard about 1 1/2 mi ne turnoff to Rod and Gun Club; Edwards Air Force Base Comment
  RSA0037347  Eriogonum gracillimum Nick Jensen, Ed Kentner 2013-2-20 144 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 250 Comment
  JEPS114018  Eriogonum inerme var. hispidulum Robert E. Preston 2007-5-15 2513 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  RSA115571  Eriogonum inflatum var. inflatum E. C. Twisselmann 1955-9-16 2403 Kern Rand Mountains, 1 mile northeast of Randsburg. 1078 Comment
  CAS-BOT-BC259128  Eriogonum kennedyi var. purpusii F. J. Kirby 1958-5-1 1147 Kern End of road, Ind. Wells Can., W. of Inyokern 1828 Comment
  OBI7442  Eriogonum nudum var. indictum David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11847 Kern Bluestone Ridge-slopes below Orchard Peak 945 Comment
  CAS-BOT-BC261503  Eriogonum nudum var. nudum Ernest C. Twisselmann 1957-7-23 3854 Kern Sierra Nevada, the Greenhorn Range. Trail to Sunday Peak 2270 Comment
  RSA0061070  Eriogonum nudum var. pubiflorum Glenn A. Gorelick 1967-7-22 s.n. Kern Along road, approx. 11 miles W of Lake Isabella at Shirley Meadows. Comment
  SEINET4559579  Eriogonum nudum var. westonii J. M. Andre 2012-1 23525 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. Margin of floodplain 878 Comment
  RSA38393  Eriogonum plumatella P. A. Munz 1947-9-21 12177 Kern dry gravelly flats, east side of Walker Pass. 1463 Comment
  CAS-BOT-BC258178  Eriogonum pusillum Paul F. Covel 1940-4-3 1765 Kern Red Rock Canyon Comment
  CAS-BOT-BC258224  Eriogonum pusillum John H. Thomas 1959-3-25 7631 Kern About 8 miles north of Randsburg, east sloping hillside 1066 Comment
  RSA720968  Eriogonum pusillum Naomi Fraga, Genie Fraga 2003-4-12 545 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  RSA187103  Eriogonum pusillum E. C. Twisselmann 1966-4-26 12032 Kern Northeast end of the Rand Mountains. 1311 Comment
  RSA776832  Eriogonum pusillum Amber Swanson 2011-4-15 470 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  RSA560895  Eriogonum reniforme D. Charlton 1993-10-10 5680 Kern South China Lake Blvd. Ridgecrest. Southwest of town, Indian Wells Valley. 762 Comment
  RSA563446  Eriogonum reniforme D. Charlton 1991-9-21 5452 Kern Jct Hwy 395 and China Lake Blvd., south of Ridgecrest, Western Mojave Desert. Comment
  CAS-BOT-BC268288  Eriogonum roseum Ernest C. Twisselmann 1954-6-27 1414 Kern Temblor Range and the Western San Joaquin Valley. Drake Ridge: 4 miles northwest of Temblor Ranch 883 Comment
  UCR139395  Eriogonum roseum P. A. Munz 1947-9-19 12147 Kern Southern Sierra Nevada Mtns., Gilbert Public Camp, Kern River 5.7 mi NE of Kernville 915 Comment
  CAS-BOT-BC268308  Eriogonum roseum D. E. Breedlove 1962-7-15 4011 Kern Along Piute Mountain Road, 5.6 miles west of Claraville; Piute Mountains 1524 Comment
  CAS-BOT-BC268316  Eriogonum roseum Noel H. Holmgren; James L. Reveal 1966-7-27 2943 Kern Piute Mountains along Bodfish-Caliente road near summit, about 3 miles south of Bodfish Comment
  SDSU6772  Eriogonum roseum H. Wedberg 1966-7-8 1292 Kern On the road from Bakersfield to Bodfish and Lake Isabella, 0.6 miles west from Miracle Hot Springs. Comment
  CAS-BOT-BC272609  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1963-8-30 8938 Kern Tehachapi-Kernville Region. Piute Peak 2514 Comment
  CAS-BOT-BC263414  Eriogonum temblorense Ernest C. Twisselmann 1967-5-26 13110 Kern Chico Martinez Canyon, Temblor Range and the Western San Joaquin Valley 426 Comment
  SBBG47315  Eriogonum temblorense E. C. Twisselmann 1954-8-11 1508 Kern Chico Martinez Cyn, Temblor Mtns 426 Comment
  SEINET3087558 Image available Eriogonum trichopes Mark Bagley 1987-6-2 2090 Kern 3/8 mi W of water tank. 1.25 mi NW of Boron. 777 Comment
  CAS-BOT-BC262136  Eriogonum umbellatum var. subaridum Ernest C. Twisselmann 1964-9-16 10176 Kern Tehachapi-Kernville Region. North end of Piute Mountain: 7.7 miles above Bodfish Gap 1943 Comment
  CAS-BOT-BC262142  Eriogonum umbellatum var. subaridum Richard Snow 1957-7-30 249 Kern Piute Peak road, 2.55 miles from the junction with the Caliente Creek-Walker Basin road Comment
  SEINET7073766  Eriogonum vimineum A. G. Vestal 1955-6-9 s.n. Kern Near the top of the grade at Oak Flat. North of Oiler Canyon. UTM Zone 11, 356600mE, 3911600mN. Coordinate datum: NAD27. Comment
  CAS-BOT-BC124163  Eriogonum viridescens Amos Arthur Heller 1905-4-20 7733 Kern Sunset Comment
  CAS-BOT-BC262440  Eriogonum viridescens Ernest C. Twisselmann 1955-7-7 2235 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 1/4 mile south of canyon forks, western Kern County 655 Comment
  CAS-BOT-BC261895  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1955-9-16 2406 Kern Walker Pass, 1/2 mile west of the summit 1569 Comment
  RSA273167  Eriogonum wrightii var. subscaposum Glenn A. Gorelick 1978-7-8 s.n. Kern 2 mi. W. Frazier Pk., along road to Mt. Pinos. 1601 Comment
  RSA669950  Eriogonum wrightii var. trachygonum Joseph M. Keefe, Martin Flogerzi 1973-7-28 14 -8 Kern South slope of Owens Peak, west of Inyokern. 2287 Comment
  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
  SEINET7042786  Eriophyllum ambiguum A. G. Vestal 1962-5-30 s.n. Kern Yucca stand north of Willow Springs. Willow Springs quadrangle UTM Zone 11, 382014mE, 3862100mN. Comment
  RSA0073398  Eriophyllum ambiguum var. ambiguum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 758 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  UC90298  Eriophyllum ambiguum var. ambiguum T. S. Brandegee 1891-5-10 Kern Kernville Comment
  RSA0112076  Eriophyllum ambiguum var. ambiguum Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1219 Comment
  CHSC95923  Eriophyllum ambiguum var. paleaceum LeRoy Gross 2005-5-31 2313 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected northeast of the radio towers, along 4x4 trail to first saddle that you come to. 1973 Comment
  UC1260230  Eriophyllum ambiguum var. paleaceum Dale E. Johnson with J. L. Strother 1974-4-27 115 Kern 0.1 mi e of Garlock Rd (rd going n to Garlock) (on Red Rock-Randsburg Rd, near Garlock); Red Rock-Randsburg Rd. Comment
  CAS-BOT-BC298433  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1966-4-26 12028 Kern Mojave-Randsburg Region. NW slope of Government Peak, Rand Mts 1280 Comment
  UC501635  Eriophyllum ambiguum var. paleaceum Frank W. Peirson 1930-5-13 8826 Kern South Fork Kern River, about 1/2 way from summit Walker Pass to Kernville Comment
  SDSU4084  Eriophyllum confertiflorum H. Wedberg 1966-7-8 1284 Kern About 1 mile inside Kern River gorge on the road from Bakerfielf to Bodfish and Lake Isabella. Comment
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Oct 2 2013
  UCR82106  Eriophyllum confertiflorum David Charlton, S. Wilson 1994-6-4 5917 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
  RSA0119172  Eriophyllum confertiflorum var. confertiflorum Pam De Vries 2016-5-24 8180 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
  RSA727582  Eriophyllum pringlei Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 650 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  UC1922881  Eriophyllum pringlei Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 650 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  UCSB41342  Eriophyllum pringlei Duke, Craig 1979-5-22 Kern About 40 meters east of Calif. 178, 6 miles north of Calif. 14 junction 1500 Comment
  CAS-BOT-BC302072  Eriophyllum wallacei Morse 1919-3-25 s.n. Kern Mojave Comment
  JEPS124427  Eriophyllum wallacei Daniel Slakey with Clyde Golden, John Gibson 2015-3-20 83 Kern 4.5 miles south of Jct. 178 in Weldon along Kelso Valley Road. 250 meters west of Brown Spring. SW side of road. Comment
  UC1260244  Eriophyllum wallacei Dale E. Johnson with J. L. Strother 1974-4-27 116 Kern on Abbott Road 1.6 km (1.0 mi) s of Hwy 14 (Freeman Junction-Mojave road); Red Rock Canyon Comment
  RSA105892  Eriophyllum wallacei Harry L. Buckalew 1956-5-5 s.n. Kern Collected in Kelso Valley along N-S. rd. between Hwy 6 and 178. Comment
  PASA665  Erodium botrys Frank W. Peirson 1925-3-20 Kern 18 miles north of Bakersfield Comment
  RSA0088528  Erodium brachycarpum Nathan R. Vega 2016-3-13 4 Kern San Joaquin Valley, Tejon Ranch. 543 Comment
  RSA0103760  Erodium brachycarpum Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2964 Kern Near the tip of Comanche Point at the edge of Tejon Ranch, just west of Amargo Spring. 230 Comment
  UC2049435  Erodium brachycarpum Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2742 Kern Tejon Ranch. White Wolf South pasture about 2.8 road km to the west of Highway 223. Comment
  UCR184657  Erodium brachycarpum A. C. Sanders, Mitch Provance 2007-5-24 33950 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  UCR196579  Erodium cicutarium Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1014 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Steak House and Brewery, along CA Hwy 14 793 Comment
  UCR112872  Erodium macrophyllum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20395 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  UCR214208  Erodium macrophyllum A. C. Sanders 2010-4-6 37767 Kern Southern Foothills of Tehachapi Mountains, mesa between mouths of Little Sycamore and Big Sycamore canyons, N of Calif. Aqueduct Tehachapi Afterbay, 10 km NE (38 deg. ) of Quail Lake 1027 Comment
  SEINET12005803  Erysimum asperum var. perenne J. F. Bright, Wyman, C. 1933-1 8238 Kern Tehachapi Mountains Comment
  CAS-BOT-BC40623  Erysimum capitatum John Thomas Howell 1930-5-12 4931 Kern Red Rock Canyon. Comment
  UCR124860  Erysimum capitatum I. W. Clokey, B. C. Templeton 1935-4-4 5759 Kern Northern Mojave Desert, Randsburg 1200 Comment
  CAS-BOT-BC40632  Erysimum capitatum Roxana S. Ferris; Ruth P. Rossbach 1938-5-13 9473 Kern 0.75 mile south of Grapevine on U.S. Highway #99, Tejon Pass. Comment
  UC69196  Erysimum capitatum H. M. Hall July 1905 6654 Kern Mt. Pinos 2286 Comment
  JEPS85065  Erysimum capitatum var. capitatum L. R. Heckard 1977-4-8 4639 Kern se corner of lake near Los Angeles County line; Edwards Air Force Base, Buckhorn Dry Lake 701 Comment
  RSA0078094  Erysimum capitatum var. capitatum Erika M. Gardner, Naomi S. Fraga 2013-5-19 228 Kern On steep ridge, north side of slope, about 0.85 miles north of Pinyon peak. North end of Wilderness. 1945 Comment
  UC2044939  Erysimum capitatum var. capitatum Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1561 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. Comment
  UC2047739  Erysimum capitatum var. capitatum Nick Jensen with Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3765 Kern Tejon Ranch. Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. Comment
  UC625853  Erysimum capitatum var. capitatum Annie M. Alexander 1939-5-2 349 Kern 25 mi e Mojave 734 Comment
  POM307905  Erysimum capitatum var. capitatum Henry J. Ramsey, Henry J. Ramsey 1941-3-23 2638 Kern Near Kromer [Kramer] Comment
  SBBG114991  Erythranthe breweri D. Wilken, E. Painter, T. Burgess 1998-7-10 15623 Kern E of Chula Vista Cmpgrd, E of summit of Mt Pinos 2500 Comment
  SD130338  Erythranthe guttata L. LaPre 1990-5-16 Kern Sand Canyon, 2.5 mi. W of Hwy 395 & 15 mi. NW of Ridgecrest, riparian area 945 Comment
  SD133711  Erythranthe montioides C. N. Smith 1942-6-10 646 Kern One mile northeast of Evans Flat, east side of the Greenhorn Mountains. 1800 Comment
  RSA789449  Eschscholzia caespitosa James R. Shevock 1991-4-21 12030 Kern Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville. 976 Comment
  CAS-BOT-BC402701  Eschscholzia caespitosa Lyman Benson 1932-2-27 2992 Kern 2 mi E China Grade, Kern River. Ravines along Kern River bluffs 182 Comment
  UCSB7045  Eschscholzia caespitosa Gill, Robert 1960-5-8 Kern About 8 miles S.W. of Kernville on road to Alto Sierra, Greenhorn mountain range, San Joaquin Valley Comment
  CAS-BOT-BC403063  Eschscholzia californica L. R. Abrams 1927-4-30 11737 Kern Fort Tejon Comment
  CAS-BOT-BC403117  Eschscholzia californica Alice Eastwood 1913-5-13 3254 Kern Tehachapi Comment
  RSA720072  Eschscholzia californica Naomi Fraga, Amber Maurice 2003-2-22 221 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near trail head above road. 1189 Comment
  UC2044780  Eschscholzia californica Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 708 Kern Tejon Ranch. Along Contour Road about halfway between Big Sycamore and Bronco Canyons. Comment
  UCR264066  Eschscholzia californica Mitch Provance, Callen Huff 2009-4-4 10789 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  CAS-BOT-BC403100  Eschscholzia californica Ernest C. Twisselmann 1957-4-30 3459 Kern Tehachapi-Kernville Region. Havilah Canyon: 0.5 mile north of Bar O Ranch 853 Comment
  SEINET5339908  Eschscholzia californica W. B. Charles 1950-4-12 23 Kern On the west side of the Tehachapi Mts. in the Tehachapain area, 3 miles east of Arvin in the Arvin poppy fields. 762 Comment
  UCD94351  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 524 Kern California. Kern County: Bitter Creek NWP. 1008 Comment
  UC1980037  Eschscholzia lemmonii subsp. lemmonii LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3644 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
  CAS-BOT-BC473129  Eschscholzia minutiflora Erika M. Gardner; Sarah De Groot 2014-3-22 650 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1258 Comment
  CAS-BOT-BC83077  Eschscholzia minutiflora Ernest C. Twisselmann 1971-4-26 17622 Kern Sierra Nevada. Cyrus Canyon. 1188 Comment
  CHSC99595  Eschscholzia minutiflora Naomi Fraga; Michael Denslow 2003-4-8 516 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. Site of old mining prospect. 1005 Comment
  UC1927488  Eschscholzia minutiflora Naomi Fraga, Michael Denslow 2003-4-8 516 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Site of old mining prospect. 1006 Comment
  UCD95433  Eschscholzia minutiflora G. L. Webster 1969-4-2 7561 Kern Jawbone Canyon, 0.5 mile west of Route 6. 731 Comment
  CAS-BOT-BC83047  Eschscholzia minutiflora Ernest C. Twisselmann 1956-4-20 2685 Kern Tehachapi-Kernville Region. Jawbone Canyon. 707 Comment
  CAS-BOT-BC83061  Eschscholzia minutiflora Ernest C. Twisselmann 1963-5-10 8140 Kern Mojave Desert. Mojave-Randsburg Region. Southwest end of Rand Mountains. 670 Comment
  CAS-BOT-BC83097  Eschscholzia minutiflora W. R. Dudley 1895-7-1 527 Kern Near Mohave. Comment
  RSA776444  Eschscholzia minutiflora Amber Swanson 2011-4-15 450 Kern Mesquite Canyon N of Garlock Rd. 1053 Comment
  RSA0104403  Eschscholzia minutiflora subsp. twisselmannii Duncan S. Bell, Joy England 2015-3-30 7905 Kern Mojave Desert; El Paso Mountains; Mesquite Canyon, about 1.75 air miles northwest of Garlock. 873 Comment
  CAS-BOT-BC167479  Eucnide urens Ernest C. Twisselmann 1958-5-6 4434 Kern Mojave Desert, the Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 731 Comment
  RSA727662  Eucrypta chrysanthemifolia var. bipinnatifida Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 740 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  RSA557831  Eucrypta chrysanthemifolia var. bipinnatifida D. Charlton 1991-4-14 4790 Kern Rocky unamed ridge W of Leuhman Ridge, Edwards Air Force Base, on the NE corner of Rodgers Dry Lakebed. 762 Comment
  JEPS126220  Eulobus californicus Heath Bartosh with Jeff Greenhouse, Aaron Sims and Brian Peterson 2012-3-31 445 Kern Comanche Point Road at a switchback on the north side of the road. Comment
  UCR214176  Euphorbia albomarginata A. C. Sanders 2010-4-26 38070 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1258 Comment
  CAS-BOT-BC202454  Euphorbia ocellata Ernest C. Twisselmann 1961-8-21 6512 Kern Tehachapi-Kernville Region. Kern Canyon, 1.5 mile above the canyon mouth 304 Comment
  RSA599363  Euphorbia ocellata subsp. ocellata L. C. Wheeler 1958-7-15 7308 Kern Sequoia National Forest. 5 mi. east of Woody. Comment
  CAS-BOT-BC202476  Euphorbia vallis-mortae John Thomas Howell; Gordon H. True 1971-6-16 47911 Kern 6 miles east of Claraville on road to Kelso Valley 1524 Comment
  CAS-BOT-BC310689  Euthamia occidentalis John Thomas Howell 1962-9-25 38897 Kern Kern River bed 3 miles north of Kernville 822 Comment
  UCR183665  Filago californica A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33730 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC112372  Fimbristylis vahlii Ernest C. Twisselmann 1961-8-21 6519 Kern Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC53938  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2212 Kern 4-5 mi. so. of Tehachapi Comment
  UCD163367  Frankenia salina Nick Jensen; Dave Boufford, Mike White, Evan Meyer, Abby Hird. 2014-2-22 636 Kern Kern County. Tejon Ranch. Upper end of Amargo Spring, Comanche Point, Tejon Hills. 187 Comment
  CAS-BOT-BC217707  Fraxinus latifolia Ernest C. Twisselmann 1961-8-21 6508 Kern Kern River just west of Richbar, Greenhorn Range, Sierra Nevada 472 Comment
  CAS-BOT-BC217710  Fraxinus latifolia Ernest C. Twisselmann 1965-6-4 11010 Kern Buck Springs, west of Woody, Greenhorn Range, Sierra Nevada 883 Comment
  CAS-BOT-BC205847  Fremontodendron californicum Alice Eastwood; John Thomas Howell 1941-5-16 9637 Kern Weldon Comment
  CAS-BOT-BC205866  Fremontodendron californicum Carl B. Wolf 1930-10-1 1680 Kern Tehachapi Mts., canyon 5 miles west of Tehachapi 1524 Comment
  RSA426864  Fremontodendron californicum Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  SBBG48596  Fremontodendron californicum L. S. Matlovsky 1974-4-4 DM 1889 -43 Kern S side of Cummings-Tehachapi Valley Comment
  UC1122077  Fremontodendron californicum subsp. californicum G. T. Nordstrom 1935-2-14 331 Kern 2 mi nw of Tejon Pass 1249 Comment
  RSA708301  Galium angustifolium subsp. angustifolium L. M. Moe 2001-6-27 2149 Kern Ft. Tejon State Park. Lower Johnson Canyon. 1006 Comment
  JEPS25760  Galium angustifolium subsp. onycense Lauramay T. Dempster 1961-5-10 1431 Kern base canyon behind Walker Pass Lodge (w of Walker Pass) 1463 Comment
  RSA0080213  Galium aparine Michael J. Moore, Nick Jensen, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-6-2 3177 Kern Tejon Ranch: S side of Tehachapi Mtns, at mid elevation. 1514 Comment
  RSA746750  Galium aparine P. De Vries 2009-4-27 7388 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
  UCR184021  Galium aparine T. B. Salvato, Eve L. Laeger 2007-4-30 2166 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  JEPS52660  Galium bolanderi Lauramay T. Dempster and Aloysia Kooij 1966-4-5 4204 Kern road to Wofford Heights and Lake Isabella 4 mi e Greenhorn Summit Comment
  JEPS24083  Galium hallii Ernest C. Twisselmann 1959-6-18 5398 Kern w slope Tehachapi-Kernville Region, Breckenridge Mountain 1676 Comment
  JEPS37900  Galium hallii Ernest C. Twisselmann 1964-7-24 9834 Kern Pine Flat Trail above Little Cannell Meadow; Sierra Nevada, Kern Plateau 2225 Comment
  RSA0061034  Galium hallii LeRoy Gross 2006-6-26 2540 b 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
  RSA454383  Galium hallii Noel Wallace, Maurice Zigmond 1938-7-29 457 Kern Road between Piute ranch and Piute Peak Piute mts. Comment
  SD147515  Galium hallii Ernest C. Twisselmann, Jack Zaninovich 1971-7-13 17987 Kern Rim of the Kern Plateau southwest of Pine Flat 2240 Comment
  CAS-BOT-BC186315  Garrya flavescens John Thomas Howell; Gordon H. True 1971-6-15 47840 Kern 2 miles from Lightners Flat, Havilah - Mt. Breckenridge Road 1584 Comment
  RSA0040140  Garrya flavescens Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 722 Kern Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  SBBG18936  Garrya flavescens M. A. Piehl 1959-7-28 59469 Kern ridge along crk near Cedar Crk Cmpgrd ca. 10 mi E of Glennville Comment
  UC2042080  Garrya flavescens Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1384 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. Comment
  UCR196755  Garrya flavescens Naomi Fraga, LeRoy Gross 2003-10-3 972 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 1799 Comment
  JEPS39412  Geranium californicum Charlotte N. Smith 1943-4-29 869 Kern ne from Piute Peak (in the French Meadow area); Piute Mt., French Meadow 1981 Comment
  SBBG64347  Gilia M. N. Ackley 1927-4-10 812 Kern Rose Station 140 Comment
  SEINET6969899  Gilia W. P. Vestal, A. G. Vestal 1955-3-26 3495 Kern Willow Springs - Techachapi Road, Footslopes of Techachapi Mountains. southeastern slopes. Comment
  UC1927534  Gilia aliquanta Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  SEINET2042033 Image available Gilia brecciarum George Helmkamp, E. A. Helmkamp 2001-4-26 6474 Kern Tehachapi Mountains: Oak Crk Rd., 8.9 mi W of Mojave. 1189 Comment
  RSA716715  Gilia brecciarum subsp. brecciarum LeRoy Gross 2006-6-8 2500 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
  UCR264413  Gilia brecciarum subsp. brecciarum Mitch Provance, Callen Huff 2009-4-20 10448 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  RSA67291  Gilia brecciarum subsp. brecciarum Verne Grant, Alva Grant 1951-6-14 16045 Kern Mt Pinos road 12 mi. above junct. with Stauffer Rd. 2073 Comment
  RSA721388  Gilia brecciarum subsp. neglecta Naomi Fraga, Genie Fraga 2003-4-12 532 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  UC1302373  Gilia brecciarum subsp. neglecta Robert F. Thorne 1963-5-17 31796 Kern summit Walker Pass 1615 Comment
  CHSC108475  Gilia cana subsp. speciosa Naomi Fraga; Michael Honer, Valerie Soza 2003-5-19 712 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  RSA71870  Gilia cana subsp. speciosa F. W. Peirson 1930-5-13 8819 Kern 5 miles north of Ricardo, Indian Wells Valley 1006 Comment
  RSA118167  Gilia cana subsp. speciosa Alva Grant 1958-4-28 10114 Kern Near Inyo-Kern County Line. Comment
  RSA470182  Gilia cana subsp. speciosa Emery M. Whilton 1937-3-28 s.n. Kern Taken between Orelando and Mojave. Comment
  CLARK-A346-18  Gilia capitata Loraine Thomas Kern Bakersfield ""Kern Canyon, Bakersfield area""; Gosford 7.5'Q Comment
  UCR213664  Gilia capitata A. C. Sanders 2010-4-27 38108 Kern Tehachapi Mtns., southern foothills, granite boulder outcrop on hilltop on ridge west of Bronco Canyon, c. 0.7 km NNW (340 deg. ) of confluence with Pescado Creek 1088 Comment
  RSA48952  Gilia capitata subsp. abrotanifolia P. A. Munz 1949-5-13 13186 Kern West slope of Greenhorn Mountains, east of Glennville on road to Kernville. 1524 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
  SBBG64474  Gilia inconspicua var. sinuata R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  CAS-BOT-BC226194  Gilia interior James R. Shevock 1982-4-18 9233 Kern Along California highway 178 at Canebrake Creek west of Walker Pass. North base of the Scodie Mountains, southern Sierra Nevada 1371 Comment
  RSA800722  Gilia inyoensis J. R. Shevock 1983-6-20 10508 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain. 1982 Comment
  UCR266105  Gilia latiflora Erika M. Gardner, Sarah J. De Groot 2014-3-23 713 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Horse Canyon, c. 600 ft south of the first hairpin turn of Horse Canyon Road. Slopes and base of Skinner Peak 1616 Comment
  JEPS69609  Gilia latiflora subsp. davyi Charlotte N. Smith 1940-5-8 179 Kern just n Sorrell's Ranch; southern part Kelso Valley, n of Sorrell's Ranch 1219 Comment
  UCD168601  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
  RSA469395  Gilia latiflora subsp. davyi Julian P. Donahue 1971-5-23 292 Kern Small canyon adjacent, parallel, and north of Oak Creek Road, E of Summit, W of Mohave. Comment
  RSA0116733  Gilia latiflora subsp. elongata J. Andre 2011-4-14 17205 Kern Rand Mountains; along Redrock-Randsburg Road 3.5 miles W of Randsburg. 791 Comment
  RSA124073  Gilia latiflora subsp. elongata Percy C. Everett, E. K. Balls 1958-5-16 23265 Kern 13.8 miles W of Kern-San Bernandino County Line, Hwy 466 716 Comment
  CAS-BOT-BC226369  Gilia latiflora subsp. elongata Ynez Whilton Winblad 1941-5-10 s.n. Kern Base of Black Mountain, Mojave Desert Comment
  RSA555330  Gilia latiflora subsp. latiflora J. Wear 1992-5-27 92 -16 Kern Cameron Canyon, in the Beusse Hills SE of town of Monolith. 1341 Comment
  UC932011  Gilia leptantha subsp. purpusii Verne Grant, Alva Grant 1948-5-8 8469 Kern on road to Kernville 0.7 mi n Isabella (sandy flat by Kern River); flat by Kern River, n of Isabella Comment
  SD241128  Gilia malior Dave Silverman, Lance Woolley 2010-4-13 7914 Kern NE El Paso Moutains, Indian Wells Valley, S. of Inykern, 6 km W of H-395-Brown Road junction, 100 m E of Pk 2923 and 900 m NW of Pk 3170. 886 Comment
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May 26 2016
  POM310927  Gilia minor A. A. Beetle, D. E. Beetle, Howard Schoof 1941-4-11 2654 Kern 10 miles south of Inyokern, Indian Wells Valley. 610 Comment
  UC1123724  Gilia minor P. L. Johannsen 1937-3-30 1015 Kern 2 mi nne Buttonwillow School (Plot 235); McKittrick Quadrangle, nne of Buttonwillow School Comment
  CAS-BOT-BC401908  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14102 Kern Cyrus Canyon (east of Kern Valley) 1036 Comment
  CAS-BOT-BC401916  Gilia ochroleuca subsp. ochroleuca Alice Eastwood; John Thomas Howell 1940-3-25 7636 Kern West side of Walker Pass Comment
  CAS-BOT-BC401920  Gilia ochroleuca subsp. ochroleuca James R. Shevock 1982-5-22 9550 Kern Southern Sierra Nevada, Piute Mountains. Cortez Canyon, 3 miles west of Kelso Creek. East base of the Piutes 1219 Comment
  RSA0016199  Gilia ophthalmoides J. T. Howell 1970-9-26 47494 Kern Canyon of Caliente Creek 3.7 miles west of Loraine 640 Comment
  SEINET7042586  Gilia tricolor A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  JEPS16679  Gilia tricolor subsp. diffusa Rimo Bacigalupi with R. S. Ferris and R. W. Holm 1953-4-18 4030 Kern at edge of wash between crossing of Cottonwood Creek and mouth Kern River Canyon (along State Highway 178); mouth of Kern River Canyon, Cottonwood Creek 213 Comment
  JEPS69735  Gilia tricolor subsp. diffusa Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (low hills s of Kern River, Kern River Park); hills s of Kern River, ne of Bakersfield Comment
  RSA71810  Gilia tricolor subsp. diffusa F. W. Peirson 1925-3-20 5536 Kern 18 miles north of Bakersfield Comment
  CAS-BOT-BC434973  Githopsis diffusa A. C. Sanders 2007-6-12 34143 Kern Tehachapi Mtns.: Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821. 1341 Comment
  JEPS11825  Githopsis specularioides Allison Krames 1935-4-28 Kern near Woody; Greenhorn Mountains, Laver's Meadow Comment
  CAS-BOT-BC181028  Glossopetalon spinescens James R. Shevock 1981-2-28 8047 Kern Goat Ranch Canyon, north base of the Piute Mountains, southern Sierra Nevada 1127 Comment
  CAS-BOT-BC302571  Gnaphalium palustre John Thomas Howell 1962-9-21 38678 Kern Kern River Canyon 426 Comment
  UCR60702  Gnaphalium palustre Kathy Harper 1989-5-29 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns, Old State Road from Alta Sierra to Lake Isabella Comment
  CAS-BOT-BC302553  Gnaphalium palustre Ernest C. Twisselmann 1956-5-31 2869 Kern Temblor Range and the Western San Joaquin Valley. Kern River near Enos Road 89 Comment
  SEINET3150081  Godetia cylindrica E. K. Balls, L. W. Lenz 1950-4-25 15939 Kern 13 mi. SE of Edison, turn off to Caliente, Hwy 466 488 Comment
  CAS-BOT-BC110253  Grayia spinosa Carolyn Budgett 1960-4-10 3 Kern East Fork Last Chance Canyon, El Paso Mountains. 914 Comment
  JEPS76527  Grayia spinosa L. R. Heckard 1977-4-3 4581 Kern about 1/4 mi w Red Hill (at nw end Rosamond Dry Lake, e of Rosamond, Edwards Air Force Base); Edwards Air Force Base, at nw end of Rosamond Dry Lake 762 Comment
  RSA478798  Grayia spinosa Maurice Zigmond 626 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  SD43365  Grayia spinosa Darley F. Howe 1948-5-3 Kern 1.0 mile north of Rosamond. 669 Comment
  UCR196595  Grayia spinosa Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1073 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1159 Comment
  UCR282498  Grayia spinosa Dan S. Cooper 2017-3-30 317- 86 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC314633  Grindelia hirsutula Ernest C. Twisselmann 1953-8-17 713 Kern Buena Vista Slough 1/8 mile south of US466, 2 1/2 miles east of Lost Hills 76 Comment
  SBBG23304  Grindelia hirsutula D. Myrick 1965-10-2 1281 Kern St Hwy 14, 10 mi N of Mojave 853 Comment
  CAS-BOT-BC304688  Grindelia squarrosa Ernest C. Twisselmann 1959-7-7 5542 Kern Tehachapi-Kernville Region. South Fork Valley just east of Lake Isabella 792 Comment
  RSA497628  Guillenia lasiophylla A. C. Sanders, E. J. Lawlor 1988-3-5 7696 Kern S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd. 610 Comment
  RSA430037  Guillenia lasiophylla M. B. Dunkle 1934-3-30 3925 Kern 5 miles south of Mohave. Comment
  CAS-BOT-BC304613  Gutierrezia californica Pam De Vries 2009-9-22 7576 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.25 air miles southeast of the junction of Cerro Noroeste and Hwy 33 1140 Comment
  UCD163646  Gutierrezia californica Nick Jensen; Ed Kentner 2014-9-28 2572 Kern Kern County. Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  CAS-BOT-BC308485  Gutierrezia microcephala Ernest C. Twisselmann 1958-10-1 4867 Kern Freeman Creek, 1.1 mile north of Inyokern, Mojave-Randsburg Region 743 Comment
  UCR200062  Gutierrezia microcephala Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 356 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed, Short Canyon 1189 Comment
  CAS-BOT-BC302339  Hazardia squarrosa var. obtusa Carl B. Wolf; B. D. Stark 1933-9-18 5438 Kern Grapevine Creek, 2 mi. below Fort Tejon 640 Comment
  UC1600441  Hazardia squarrosa var. obtusa A. Eastwood Oct 1894 Kern San Emigdio Canyon Comment
  UC216626  Hazardia squarrosa var. obtusa Miss Eastwood 1894-1-1 Kern San Emidio Canyon Comment
  RSA790681  Hazardia whitneyi J. R. Shevock 1982-8-23 10049 Kern Sequoia National Forest: Greenhorn Mtns. Along forest hwy 50 between Tiger Flat Campground and Greenhorn Summit. 1951 Comment
  CAS-BOT-BC305388  Helianthus annuus Barton W. Evermann 1914-10-11 s.n. Kern Buttonwillow Comment
  CAS-BOT-BC305404  Helianthus annuus Mary Ann Henry 1982-9-16 s.n. Kern 300 yds NE of HQ's Comment
  JEPS89664  Hemizonella minima Dean W. Taylor 1992-5-2 12552 Kern near junction of Cerro Noreste Rd. & Mil Potrero Hwy. San Emigdio Mt.; Transverse Ranges, San Emigdio Mt. 1767 Comment
  RSA172788  Hemizonia arida E. C. Twisselmann 1964-8-22 10150 Kern Red Rock Canyon 701 Comment
  UCR89582  Hemizonia fasciculata Michael Theroux 1983-8-24 609 Kern Tehachapi Mountains, Cummings Valley, 1 mi north of Banducci Road, 0.5 - 1 mi west of Pellisier Road. along Chanac Creek 1159 Comment
  UCR149391  Hemizonia pungens Scott D. White, Brian Leatherman 2003-11-25 9881 Kern Central Valley; Southern San Joaquin Valley region, Bakersfield area; Allen Road at south bank of Kern River 110 Comment
  UC115370  Hesperomecon linearis Katharine Brandegee 1905-5-17 Kern Hills back of Keene Station, Tehachapi Comment
  RSA614694  Heterodraba unilateralis George K. Helmkamp, E. A. Helmkamp 1997-3-7 1394 Kern San Emidgio Ranch, SE portion. 1494 Comment
  CAS-BOT-BC143658  Heteromeles arbutifolia Ernest C. Twisselmann 1965-6-23 11075 Kern Lebec: just south of the old hotel 1295 Comment
  CAS-BOT-BC143661  Heteromeles arbutifolia Donald J. Bedell 1962-7-11 74 -4 Kern West fork of Upper Cedar Canyon, Temblor Range 548 Comment
  CAS-BOT-BC311226  Heterotheca sessiliflora subsp. echioides James R. Shevock 1981-7-25 8860 Kern In Walker Basin, along the road from Caliente Creek to Havilah. Southern Piute Mountains 1036 Comment
  JEPS60782  Heterotheca shevockii Ernest C. Twisselmann 1969-11-26 16351 Kern Richbar; Tehachapi-Kernville Region, Kern Canyon 411 Comment
  CAS-BOT-BC424462  Heuchera rubescens James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11688 Kern Kern Plateau. BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2225 Comment
  UCR196512  Heuchera rubescens var. alpicola Naomi Fraga, M. P. Griffith 2004-5-29 1231 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, summit of Owens Peak 2561 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
  UC2044968  Hirschfeldia incana Nick Jensen with 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. Comment
  CAS-BOT-BC55336  Hirschfeldia incana Ernest C. Twisselmann 1957-5-22 3544 Kern Temblor Range and the Western San Joaquin Valley. Little Santa Maria Valley. 5 miles west of McKittrick. 586 Comment
  CAS-BOT-BC55345  Hirschfeldia incana Ernest C. Twisselmann 1964-5-6 9334 Kern Mojave Desert. Mojave-Randsburg Region. Head of Red Rock Canyon. 822 Comment
  CAS-BOT-BC412679  Hollisteria lanata James L. Reveal 1976-5-1 4382 Kern Along California Highway 33, 1.9 miles north of McKittrick 259 Comment
  CAS-BOT-BC320132  Holocarpha heermannii Ernest C. Twisselmann 1965-7-6 11158 Kern Tehachapi Mountains. Highline Road at Water Canyon Road (south side of Tehachapi Valley) 1386 Comment
  CAS-BOT-BC320146  Holocarpha heermannii H. M. Hall 1930-11-1 12978 a Kern Four miles southeast of Edison Comment
  CAS-BOT-BC320167  Holocarpha heermannii H. M. Hall 1930-11-1 12983 Kern Tehachapi Valley, about 4 miles west of the station Comment
  UCR131771  Holocarpha heermannii June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., South of (near) Wofford Heights in the Lake Isabella area, along the road west of Lake Isabella 915 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
  UCR54232  Holodiscus microphyllus Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Piute Mtns. Road junction east of Piute Peak Comment
  CAS-BOT-BC147727  Holodiscus microphyllus var. microphyllus Ernest C. Twisselmann 1957-7-23 3866 Kern Summit of Sunday Peak 2535 Comment
  SEINET10528771  Hookera terrestris A. Arthur Heller 1905-4-10 Heller 7637 Kern Near Oil City Comment
  RSA0087001  Hordeum brachyantherum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1298 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  UCD85493  Hordeum brachyantherum Ernest C. Twisselmann 1963-7-11 8745 Kern Cannell Creek. 1.5 miles E of Kern River. 1036 Comment
  CAS-BOT-BC284983  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1955-4-2 1778 Kern Temblor Range and the Western San Joaquin Valley. Plains 11.9 miles north of Lost Hills 91 Comment
  UC573678  Hordeum depressum H. S. Yates 1937-4-12 6513 Kern 2 mi NW of Lockern 76 Comment
  UCD85591  Hordeum depressum A. A. Beetle 1942-4-11 3265 Kern 6 miles east of Lost Hills, Rt. 466. Comment
  CAS-BOT-BC284706  Hordeum jubatum Ernest C. Twisselmann 1962-7-19 7519 Kern Tehachapi-Kernville Region. Meadow just south of Weldon 868 Comment
  RSA729032  Hordeum murinum Naomi Fraga, Valerie Soza 2003-5-21 784 Kern The Owens Peak Eastern Watershed. Buena Vista Canyon, drainage leading to Indian Wells Canyon. 1402 Comment
  UCR242964  Hordeum murinum subsp. glaucum LeRoy Gross 2010-3-30 4243 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
  RSA706870  Hordeum murinum subsp. glaucum L. M. Moe 2002-5-3 2308 Kern Plants of Ft. Tejon State Park. 976 Comment
  CAS-BOT-BC284918  Hordeum murinum subsp. leporinum Luthey 1967-4-25 19 Kern East of Sierra Way--1/4 mi. SE of Kernville 822 Comment
  UC2047721  Hordeum murinum subsp. leporinum Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2746 Kern Tejon Ranch. White Wolf South pasture about 2.8 road km to the west of Highway 223. 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
  CAS-BOT-BC401384  Hypericum scouleri Ernest C. Twisselmann 1962-7-19 7476 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  UCD126570  Ipomoea purpurea Ernest C. Twisselmann 1963-9-6 8963 Kern west end of Woolloomes Road, Delano region. San Joaquin Valley. 114 Comment
  CDA19097  Isocoma acradenia subsp. eremophila R. L. Penrose 2000-9-19 PDR 000453 Kern San Joaquin Valley; 0.5 mi N of Grapevine. 0 Comment
  JEPS33394  Isocoma acradenia var. bracteosa Charlotte N. Smith 1961-9-25 1065 Kern about 1 mi s from Rancheria Gulch; Rancheria Creek 426 Comment
  POM290292  Isocoma acradenia var. bracteosa Lyman Benson 1936-9-8 7999 Kern Summit, Wasco to Paso Robles. Mt. Range: Temblor; Watershed: San Joaquin Valley. 610 Comment
  RSA180905  Isocoma acradenia var. bracteosa E. C. Twisselmann 1965-9-19 11568 Kern public hunting area. 65 Comment
  UC73964  Isocoma acradenia var. bracteosa Jos. Burtt Davy 1896-10-23 2900 Kern near Bakersfield (Greenfield) Comment
  JEPS42701  Isomeris arborea Mrs. Allison Krames 1935-3-11 Kern Arvin Comment
  JEPS42714  Isomeris arborea John Thomas Howell 1927-11-12 3196 Kern 5 mi ne Randsburg (near Saltdale) Comment
  SD134393  Isopyrum occidentale Craig Reiser 1989-4-10 Kern Keene Ranch Comment
  UC1237975  Isopyrum occidentale John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61148 Kern along road from Wofford Heights to Glennville 9.75 mi e Glennville Fire Station (Cedar Creek Public Camp); Cedar Creek Public Camp Comment
  UC2484  Juncus balticus A. B. Leckenby Nov 1896 Kern near Bakersfield Comment
  UC1133738  Juncus bufonius L. R. Short and I. H. Johnson 1934-5-24 S- 246 Kern near Sequoia Forest (Fulton Creek); White River Quad. 1097 Comment
  OBI70906  Juncus bufonius var. congestus David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23253 Kern Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road 9 road miles southeast from junction with highway 33/166. ).5 miles from boundary of Bitter Creek National Wildlife Refuge. Comment
  RSA305879  Juncus mexicanus Ernest C. Twisselmann 1971-6-20 17745 Kern Forks of the Kern. Kern Plateau. 1439 Comment
  UCR264406  Juncus torreyi Mitch Provance, Callen Huff 2009-6-25 10960 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  CAS-BOT-BC85434  Juniperus californica John Thomas Howell 1970-11-9 47556 A Kern Sierra Nevada - 1.5 miles east of Onyx 853 Comment
  RSA761457  Juniperus californica LeRoy Gross, Pamela Conway 2010-5-15 4591 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
  SEINET192275 Image available Juniperus californica L. R. Abrams 1941-4-25 13964 Kern Tehachapi Comment
  UCSB16167  Juniperus californica MacLean, Jr., Steve 1963-4-21 Kern 16 mi. up Jawbone Canyon Road from U.S. Highway 6, 11 mi. N of Mojave 1219 Comment
  UCD107178  Kallstroemia californica J. D. Skoss 1948-5-7 s.n. Kern Kern River Canyon, 7 miles below Hobo Hot Springs. Comment
  RSA401687  Keckiella breviflora Anstruther Davidson 1907-06 1893 Kern Tehachapi Mtns. Comment
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Mar 6 2014
  SD87565  Keckiella breviflora Frank W. Peirson 1927-5-28 7315 Kern Kern River Road, 22 miles from Bakersfield 609 Comment
  UCR186115  Keckiella breviflora A. C. Sanders, Mitch Provance 2007-5-3 33652 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  RSA727457  Keckiella rothrockii var. rothrockii Naomi S. Fraga, Ted Anderson 2004-6-18 1268 Kern The Owens Peak Eastern Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  UC1137219  Kochia californica L. R. Short and I. H. Johnson 1934-6-8 S- 288 Kern Rio Bravo Buena Vista Lake Quad., Rio Bravo 91 Comment
  CAS-BOT-BC273667  Koeleria pyramidata Louis Rochford 1962-6-19 s.n. Kern Upper Catskin Creek, Tehachapi Mountains 1828 Comment
  UC665808  Krascheninnikovia lanata Ira L. Wiggins 1941-3-28 9713 Kern 10 mi. e. Mojave (on Hwy. 466); Mojave Desert Comment
  CAS-BOT-BC340742  Laennecia coulteri Ernest C. Twisselmann 1953-11-1 809 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch grounds: 8 miles northwest of McKittrick, western Kern County 548 Comment
  CAS-BOT-BC332827  Lagophylla ramosissima John Thomas Howell 1957-6-25 32772 Kern Tehachapi Mountains 3 miles northwest of Keene 762 Comment
  JEPS38995  Lagophylla ramosissima W. L. Jepson 1931-6-4 15886 Kern Temblor Creek; Temblor Range 853 Comment
  SBBG24024  Lagophylla ramosissima E. C. Twisselmann 1965-7-6 11166 Kern Bakersfield Hwy just W of Hart Flat 792 Comment
  UCD83011  Lagophylla ramosissima CNPS SSN-SJV Foothill Team 2008-6-18 36 Kern Kern County; Wind Wolves Preserve. Western portion of preserve. 1104 Comment
  RSA563567  Lagophylla ramosissima D. Charlton 1991-10-19 5701 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  UCR53456  Larrea tridentata M. O. Bagley 1987-5-8 2053 Kern Western Mojave Desert, Kramer Junction, 1.25 mi. NW of Boron, Luz Engineering SEGS Site 777 Comment
  JEPS48532  Lastarriaea coriacea Charlotte N. Smith 1941-4-23 332 Kern Peak between Sycamore Canyon and Adobe Canyon (Greenhorn Mountains); Greenhorn Mountains 426 Comment
  CAS-BOT-BC338051  Lasthenia californica R. F. Hoover 1969-4-15 11245 Kern 5 mi. n. of Lost Hills Comment
  CAS-BOT-BC338073  Lasthenia californica Steve Boyd; Valentin Arvizu 2008-5-1 11896 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  SD30717  Lasthenia californica Edith A. Purer 1935-3-23 5992 Kern South San Joaquin Valley Comment
  CAS-BOT-BC338040  Lasthenia californica Ernest C. Twisselmann 1955-3-15 1715 Kern Temblor Range and the Western San Joaquin Valley. Elk Hills 381 Comment
  CAS-BOT-BC338068  Lasthenia californica Evalyn L. Farnsworth 1966-3-27 662 Kern Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville 883 Comment
  SEINET10759248  Lasthenia californica Noel H. Holmgren 1974-4-8 Holmgren 7695 Kern Mojave Desert, California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center. 853 Comment
  UCSB47340  Lasthenia debilis Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 4.2 miles west of Buttonwillow; (T29S R23E S19) 91 Comment
  JEPS3059  Lasthenia fremontii R. F. Hoover 1936-4-11 944 Kern Semitropic Comment
  UC762030  Lasthenia fremontii R. F. Hoover 1938-4-14 3091 Kern Delano Comment
  RSA0062709  Lasthenia gracilis Nick J. Jensen, Sandy Namoff 2014-4-16 1049 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0077600  Lasthenia gracilis Erika M. Gardner, Sierra Sutton 2015-3-7 1232 Kern Horse Canyon. 1238 Comment
  RSA239716  Lasthenia gracilis Larry E. DeBuhr, S. Carlquist, Gary D. Wallace 1973-4-12 974 Kern Paul Paine Memorial Wildflower Preserve; Corcoran Road about 1 mile north of Hwy 46 Comment
  SBBG61635  Lasthenia gracilis R. Hoffmann 1929-5-10 Kern below Democrat Comment
  UCR121723  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 2001-4-26 6486 Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  UCR213644  Lasthenia gracilis A. C. Sanders 2010-4-27 38077 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
  UCR214467  Lasthenia gracilis A. C. Sanders 2010-3-30 37646 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 958 Comment
  CAS-BOT-BC366129  Lasthenia minor Ernest C. Twisselmann 1954-3-3 849 Kern Flowering Plants of the Temblor Range and the Western San Joaquin Valley. 8 miles north of Lost Hills 137 Comment
  CAS-BOT-BC366165  Lasthenia minor Ernest C. Twisselmann 1958-3-22 4156 Kern Eastern San Joaquin Valley, Porterville Highway, 0.5 mile north of Jasmine Siding. 182 Comment
  POM2640  Lathyrus vestitus subsp. laevicarpus W. R. Dudley, F. H. Lamb 1896-6-14 4474 Kern Canyon above Castac Lake Comment
  UCR186347  Layia glandulosa Michael Honer 2007-4-26 2538 Kern Tehachapi Mtns. Foothills, 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby 1341 Comment
  CAS-BOT-BC321463  Layia glandulosa John Thomas Howell 1976-5-18 51743 Kern 3 mi from Alta Sierra, along old road from Alta Sierra to Woffort Heights. Greenhorn Mountains. Comment
  CAS-BOT-BC321478  Layia glandulosa Donald Myrick 1968-5-2 1905 Kern In Kelso Canyon about 16 miles S of Weldon 1402 Comment
  CAS-BOT-BC327362  Layia heterotricha Steve Boyd; Andrew C. Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9569 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on w side of Plaito Canyon, approx. 4.5 air miles due N of Antimony Peak. 1219 Comment
  JEPS89811  Layia heterotricha Dean W. Taylor 1992-5-2 12509 Kern San Emigdio Mountain, near junction of Cerro Noreste Road and Mil Potrero Highway San Emigdio Mountain; Transverse Ranges, San Emigdio Mountain 1767 Comment
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Jan 4 2007
  CAS-BOT-BC483773  Layia hispida E. L. Greene 1889-6-24 s.n. Kern HIgh mountains south of Tehachapi Comment
  CAS-BOT-BC327656  Layia pentachaeta Jack M. Zaninovich 1973-1-1 262 -73 Kern 3 mi W of Delano N of Cecil Ave., San Joaquin Valley Comment
  POM284941  Layia pentachaeta Arthur L. Cohen 1935-3-28 1942 Kern Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn; 3 miles from mouth of canyon. 244 Comment
  POM296873B  Layia pentachaeta Henry J. Ramsey, Henry J. Ramsey 1937-4-10 s.n. Kern Tehachapi Mts. Comment
  CAS-BOT-BC370699  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1953-3-11 604 Kern Cedar Canyon 548 Comment
  CAS-BOT-BC370770  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-3-13 868 Kern North Lost Hills: Open plain 8 miles northeast of Lost Hills. 91 Comment
  CAS-BOT-BC372338  Layia pentachaeta subsp. albida E. Roy Weston 1935-4-6 s.n. Kern Caliente Canyon Comment
  RSA745145  Layia pentachaeta subsp. albida LeRoy Gross 2009-4-14 3798 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  CAS-BOT-BC371557  Layia pentachaeta subsp. pentachaeta Ernest C. Twisselmann 1962-4-9 6899 Kern Tehachapi-Kernville Region; Richbar, Kern Canyon 365 Comment
  JEPS52062  Layia pentachaeta subsp. pentachaeta Ernest C. Twisselmann 1965-4-14 10519 Kern w slope of Breckenridge; Parker Creek 685 Comment
  UCD40541  Lens culinaris Collector unknown 2003-11-1 s.n. Kern Comment
  CAS-BOT-BC88713  Lepidium acutidens Ernest C. Twisselmann 1965-3-17 10466 Kern San Joaquin Valley. Kern National Wildlife Refuge. Goose Lake Canal near the south boundary of the Refuge. 68 Comment
  UCR24975  Lepidium appelianum George K. Helmkamp 1981-8-6 s.n. Kern Pinon Pines Camp near Mt. Pinos. [Lake of the Woods] Near the junction of Cuddy Valley Rd. and Lockwood Valley Rd 1677 Comment
  JEPS53600  Lepidium dictyotum W. L. Jepson 1927-4-9 11598 Kern Famosa Comment
  CHSC67470  Lepidium dictyotum var. dictyotum James D. Jokerst 1991-5-8 3259 Kern FBOP Prison Site water pipeline surveys E of Taft. E and adjacent to road to Pump Station B ca. 400+ met N of the E-W road in north portion of Section 5. Comment
  SJSU1212  Lepidium fremontii Gertrude Cavins 1952-5-3 Kern near Inyokern Comment
  RSA429886  Lepidium fremontii N. C. Cooper 1949-5-26 3666 Kern N of Mojave. 854 Comment
  UCSB2363  Lepidium fremontii Haller, John 1957-4-14 Kern Last Chance Canyon; 3.5 miles N. of canyon mouth at jct. of Garlock Rd.; El Paso Mtns. 762 Comment
  SD133133  Lepidium lasiocarpum Ed LaRue 1991-4-30 91 60 Kern Mojave Desert, 3.0 miles southwest of Ridgecrest; ca. 1.5 mile north of intersection of Highway 395 and China Lake Road. 825 Comment
  UC2044948  Lepidium latifolium Nick Jensen with Ed Kentner 2014-9-29 2589 Kern Tejon Ranch. Along the road heading south from the meadow east of the National Cement Plant and south of the Contour Road. Comment
  RSA709494  Lepidium latifolium L. M. Moe 2001-6-22 2120 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  RSA0088366  Lepidium nitidum S. A. Zulueta 2016-3-12 7 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  UC855590  Lepidium nitidum I. W. Clokey 1935-3-13 6662 Kern Arvin 150 Comment
  POM272860  Lepidium nitidum Lyman Benson 1937-3-20 8052 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  JEPS85059  Lepidium nitidum var. howellii L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4464 Kern Edwards Air Force Base, s.e Bissell Hills 762 Comment
  UCR160645  Lepidium perfoliatum David Charlton, S. Wilson 1994-6-4 5935 a Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC12810  Lepidium perfoliatum Hodge Black 1969-5-20 s.n. Kern South end of Kelso Valley. 1272 Comment
  CAS-BOT-BC60028  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1964-7-25 9951 Kern Sierra Nevada. Greenhorn Range. Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC60030  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1965-5-27 10882 Kern Sierra Nevada. Greenhorn Range. Marshy meadow just east of Rankin Flat. 914 Comment
  CAS-BOT-BC272441  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1962-11-14 7968 Kern Panama Road, ca. 1.5 mile west of Old River, San Joaquin Valley, East side Kern County 120 Comment
  CAS-BOT-BC272450  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1964-9-29 10288 Kern Pond near the Refuge Headquarters, Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  CDA12350  Leptochloa uninervia G. F. Hrusa, S. A. Wagner 1992-4-19 10431 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  SEINET7967476 Image available Leptosiphon androsaceus David Keil, Ju1ie Vanderwier and Glenda Winn 1978-1 12738 Kern Along Cerro Noroeste Rd at Valle Vista Campground on lower slopes of Mt. Abel Comment
  SD120812  Leptosiphon androsaceus Charlotte N. Smith 1940-6-10 214 Kern Just south of Badger Pass, east side of Greenhorn Summit Road, Greenhorn Mountains. 1326 Comment
  CHSC100680  Leptosiphon aureus Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 284 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
  UCD118437  Leptosiphon aureus William C. Overton Jr. 1977-5-2 s.n. Kern north side of Cuddy Valley Road, 0.9 mile northeast of its junction with the Lockwood Valley and Frazier Mountain Roads at Lake of the Woods. Comment
  UCSB73230  Leptosiphon aureus subsp. aureus Gross, LeRoy 2005-5-19 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek 1174 Comment
  SBBG21257  Leptosiphon bicolor E. C. Twisselmann 1964-5-15 9401 Kern Rankin Flat at the E base of Blue Mtn 972 Comment
  UCSB32963  Leptosiphon bicolor Patterson, R. 1978-5-21 Kern Bodfish-Caliente Rd., ca. 11 mi. S. of Bodfish 1200 Comment
  UCSB32968  Leptosiphon ciliatus Patterson, R. 1977-5-6 Kern Rancheria Rd., ca. 10 mi. NE of Calif. Hwy. 178 200 Comment
  POM96020  Leptosiphon liniflorus P. A. Munz 1926-3-4 10048 Kern 5 miles south of Willow Springs Comment
  POM264403  Leptosiphon montanus H. L. Mason 1935-4-30 6262 Kern Below Hobo Hot Springs, lower Kern River Canyon Comment
  POM145506  Leptosiphon nudatus J. B. Feudge 1925-5-24 1213 Kern Keane, Tehachapi Mountains. 1067 Comment
  UC2044290  Leptosiphon nudatus Nick Jensen with J. Mark Porter 2014-5-21 1900 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  SBBG30130  Leptosyne bigelovii D. Myrick 1968-5-1 1889 Kern Thompson Cyn, Piute Pk 1584 Comment
  SDSU3809  Leptosyne bigelovii D. F. Howe 1964-5-16 3766 Kern Piute Mts. 1829 Comment
  SJSU7885  Leptosyne calliopsidea S. D. Hillygus 1958-4-2 Kern 12 mi NE of Taft, western Kern County 91 Comment
  JEPS30003  Lessingia glandulifera var. glandulifera W. L. Jepson 1931-5-31 15770 Kern 5 mi w of Amargo (currently Boron) Mohave Desert; U. S. 466 Comment
  JEPS57841  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1968-8-13 14881 Kern above Spanish Needle Creek; Chimney Creek Road Comment
  SBBG63093  Lessingia glandulifera var. glandulifera R. Hoffmann 1931-9-29 Kern near Randsburg Comment
  CAS-BOT-BC339541  Lessingia glandulifera var. peirsonii D. E. Breedlove 1962-7-15 4012 Kern Along Piute Mountain Road, 5.6 miles west of Claraville; Piute Mts. 1524 Comment
  CAS-BOT-BC339550  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1965-6-23 11070 Kern Mojave Desert, Mojave-Randsburg Region. Plain at the mouth of Sacratarius Canyon (north side of Antelope Valley), Tejon Ranch 1280 Comment
  CAS-BOT-BC339646  Lessingia leptoclada John Thomas Howell 1962-9-26 38933 Kern 5.5 miles west of Summit on road to Glennville, Greenhorn Mountains 1463 Comment
  SBBG8560  Lessingia leptoclada E. C. Twisselmann 1962-8-27 7717 Kern W slope of Basket Peak Comment
  RSA0048111  Lewisia rediviva Ed Kentner, Onkar Singh, Nick Jensen, Mark Bibbo, Eve Laeger, Fred M. Roberts 2013-4-27 215 Kern Sierra Nevada Mountains, Tehachapi area, Sand Canyon about 9.5 air miles northeast of Tehachapi on the ridge west of Horse Canyon about 100m east of an area of white volcanic soils. 1595 Comment
  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
  UCR40983  Linanthus aureus R. J. Rodin 1953-5-17 5832 Kern Fraser Park, 5 mi. west of Lebec Comment
  RSA0069328  Linanthus aureus subsp. aureus Dean W. Taylor 2003-5-15 18554 Kern Oak Creek Canyon, Tehachapi Mountains; 1.3 road miles up canyon from the Tehachapi-Willow Springs Road. 1402 Comment
  UC907833  Linanthus bicolor Herbert L. Mason 1934-3-28 8005 Kern 31 mi w Onyx (lower Kern River Canyon); Kern River Canyon Comment
  SEINET12279046  Linanthus bicolor J. F. Bright, Wyman, C. 1933-1 8230 Kern Tehachapi Mountains Comment
  RSA720943  Linanthus dichotomus Naomi Fraga, Genie Fraga 2003-4-12 535 Kern The Owens Peak Eastern Watershed: Five Fingers, near aqueduct road. 1159 Comment
  SBBG81164  Linanthus dichotomus S. A. Junak 1982-5-28 1250 Kern Mill Cyn Rd, 3.4 mi N of Lockwood Valley Rd 2011 Comment
Read comments
Jul 1 2014
  UC1124006  Linanthus dichotomus G. T. Nordstrom 1935-3-3 363 Kern Mouth of Salt Creek Tejon Quad. 457 Comment
  UC908267  Linanthus dichotomus Margaret Stason 1927-4-23 Kern near Tehachapi; Tehachapi Mountaisn Comment
  CDA40101  Linanthus dichotomus A. C. Browne 1952-2-28 s.n. Kern Famoso. 0 Comment
  RSA172293  Linanthus dichotomus subsp. dichotomus R. F. Thorne 1963-5-16 31725 Kern 10.7 miles E of Caliente. Piute Mountains. Comment
  POM264525  Linanthus dichotomus subsp. dichotomus A. A. Beetle, D. E. Beetle, Howard Schoof 1941-4-12 261 Kern 9 miles east side of Kettleman Hills San Joaquin Valley 610 Comment
  JEPS58430  Linanthus filipes Charlotte N. Smith 1941-4-17 315 Kern near Sycamore Gulch (about 1 1/4 mi ne from Long Tom Mines); Greenhorn Mountains 670 Comment
  SEINET7072944  Linanthus liniflorus A. G. Vestal 1963-5-24 s.n. Kern Dry Hills [Buena Vista Hills] north of Taft. UTM Zone 11, 274583mE, 3898147mN. Coordinate datum: NAD27.). Comment
  RSA525312  Linanthus parryae W. Wisura 1991-4-27 4471 Kern 0.3 mi NE of Hwy. 14 along Randsburg Rd. [seed voucher] Comment
  SBBG6012  Linanthus parryae H. and M. Dearing 1936-5-16 1391 Kern Piute Mtn Comment
  SJSU1236  Linanthus parryae G. Cavins 1952-5-3 Kern near Inyokern Comment
  UC1055822  Linanthus parryae Frank W. Gould 1940-3-25 990 Kern 2 mi W of Inyokern 731 Comment
  RSA708665  Linanthus parviflorus L. M. Moe 2002-4-9 2231 Kern Plants of Ft. Tejon State Park. 1037 Comment
  UC450866  Linanthus parviflorus Fay A. MacFadden 1931-4-3 2586 Kern near Keene; Tehachapi Mts. Comment
  UCR273955  Linanthus parviflorus Mitch Provance, Callen Huff 2009-4-23 10561 Kern Tehachapi Mountains, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay 998 Comment
  CAS-BOT-BC110581  Lithophragma Robert Luthey 1973-4-28 335 Kern Sierra Nevada. Foothill 0.25 mile southeast of Kernville. 822 Comment
  RSA468201  Lithophragma Robert M. Perkins 1937-4-23 354 Kern Kern River Canyon. Comment
  CAS-BOT-BC432229  Lithophragma bolanderi Clare B. Hardham 1957-6-10 2177 B Kern 13 miles from 178 on Breckenridge Road Comment
  POM274341  Lithophragma bolanderi Lyman Benson 1932-4-3 3245 Kern Mt Breckenridge; Greenhorn Mountains; Cottonwood Creek Watershed; 610 Comment
  CAS-BOT-BC437187  Lithophragma parviflorum Ernest C. Twisselmann 1965-6-4 10980 Kern Petitt Meadow 1447 Comment
  UCR25529  Lithophragma parviflorum C. P. Cowan, Fiona Hill 1978-5-8 1360 Kern Tehachapi Mtns, Tehachapi Loop Road, 6 mi. south of Hwy 58, toward Tehachapi 1174 Comment
  CAS-BOT-BC438085  Lithophragma parviflorum R. Bacigalupi; Roxana S. Ferris; R. W. Holm 1932-4-18 4029 Kern Along roadside cliff, junction of Breckenridge Mountain road and main Kern river Canyon road (State Highway 178), and just above Democrat Hot Springs 731 Comment
  RSA599571  Lithophragma parviflorum var. parviflorum Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9533 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Canyon. 914 Comment
  CAS-BOT-BC174495  Loeflingia squarrosa Ernest C. Twisselmann 1965-5-18 10838 Kern Mojave Desert, the Mojave-Randsburg Region. Dunes at the southeast end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  CAS-BOT-BC174504  Loeflingia squarrosa John Thomas Howell 1962-7-7 38185 Kern Wofford 792 Comment
  CAS-BOT-BC204713  Loeflingia squarrosa James R. Shevock 1992-4-11 12104 Kern Western slope of the Southern Sierra Nevada. Cranebrake Wash along California highway 178 east of Lake Isabella 944 Comment
  RSA0060958  Loeflingia squarrosa James R. Shevock 1983-5-7 10371 Kern Along dirt road off of Kelso Creek Road, east of Kelso Creek and less than 1 mile south of Bird Springs Pass road junction. 1097 Comment
  RSA789924  Loeflingia squarrosa J. R. Shevock 1984-4-28 10842 Kern Piute Mountains. Along dirt road in Bob Rabbit Canyon, east slope of Heald Peak. 1098 Comment
  RSA749990  Loeflingia squarrosa var. squarrosa P. De Vries 2008-3-28 0852 Kern San Joaquin Valley, City of Bakersfield. Kern River Parkway, NW of Truxton Ave. and Mohawk St. 119 Comment
  RSA304669  Loeseliastrum matthewsii J. R. Shevock 1971-5-2 1010 Kern Near Ridgecrest. 701 Comment
  UC372715  Loeseliastrum matthewsii Marcus E. Jones, A. M. 1917-5-15 Kern Mojave Comment
  RSA468338  Loeseliastrum schottii Robert Gustafson 1977-5-11 462 Kern About 9 miles south of Mojave on Hwy 14 823 Comment
  CAS-BOT-BC283429  Lolium multiflorum Evalyn L. Farnsworth 1964-6-4 136 Kern The Greenhorn Range. Cedar Creek at the Stone Corral 853 Comment
  SBBG15355  Lomatium mohavense E. C. Twisselmann 1962-5-8 7144 Kern Indian Wells Cyn 1280 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
  UC106233  Lomatium mohavense C. A. Purpus June 1897 5352 Kern Walker Pass 609 Comment
  UCR214091  Lomatium mohavense A. C. Sanders 2010-4-19 37925 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, S of the dirt road going NE toward Sacatara Creek 1224 Comment
  UC463139  Lomatium utriculatum W. R. Dudley and F. H. Lamb 1896-6-15 4509 Kern valley below Cuddy's Mt. Pinos Region Comment
  POM287825  Lomatium vaginatum Lyman Benson 1932-4-24 3372 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  RSA599141  Lomatium vaginatum A. C. Sanders, S. D. Boyd, S. White, G. Helmkamp, et al. 1997-3-7 19812 Kern San Emigdio Ranch, 2.5 km N of Eagle Rest Peak on a dirt road, at head of a major tributary of Pleitito Creek. 1174 Comment
  RSA708762  Lomatium vaginatum L. M. Moe 2003-3-30 2359 Kern Plants of Ft. Tejon State Park. 1006 Comment
  SEINET10450996  Lotus decumbens Melvin L. Conrad, David B. Dunn; Douglas G. LeDoux 1973-6-19 Conrad 7220 Kern Pinus monophylla, juniperus, artemisia, and joshua along small ditch, s side of hwy 178 on w side of walker pass. 1599 Comment
  UCR213811  Lotus procumbens Scott D. White, Justin M. Wood 2009-5-19 12768 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  UC63458  Lotus procumbens var. procumbens H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5025 Kern Poso Flat Southern Sierra Nevada Mountains, Greenhorn Range Comment
  UCR183116  Lotus salsuginosus Mitch Provance, Jeffrey S. Ross-Ibarra 2000-4-16 1997 A Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  RSA105907  Lotus strigosus var. strigosus Harry L. Buckalew 1956-5-6 33 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  RSA708322  Lotus wrangelianus L. M. Moe 2003-4-11 2363 Kern Plants of Ft. Tejon State Park, 1037 Comment
  UC1129230  Lotus wrangelianus P. L. Johannsen 1937-3-16 1464 Kern 5 mi e Crocker Spring; McKittrick Quad. 396 Comment
  RSA520687  Lupinus Anstruther Davidson 1897-07 1783 Kern Tehachapi Comment
  UC1392658  Lupinus albifrons R. F. Hoover 1968-4-16 11041 Kern Mt. Abel road Comment
  CAS-BOT-BC198458  Lupinus albifrons var. albifrons Carolyn Budgett 1960-4-16 70 Kern Hills SE of Stonybrook Retreat, Tehachapi Mtns. Comment
  CAS-BOT-BC201405  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1963-4-12 8049 Kern West slope of Caliente Canyon, ca. 2 miles southwest of Caliente 365 Comment
  UC2044814  Lupinus albifrons var. albifrons Nick Jensen with J. Mark Porter 2014-5-21 1859 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. Comment
  RSA0083108  Lupinus benthamii Erika M. Gardner, Sarah De Groot 2014-3-22 646 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  RSA712536  Lupinus bicolor LeRoy Gross 2005-5-19 2262 Kern Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  SBBG71254  Lupinus bicolor R. Hoffmann 1929-5-9 Kern near Isabella, Kern River Comment
  UCR265966  Lupinus bicolor Erika M. Gardner, Sierra Sutton 2015-3-11 1271 Kern Southern Sierra Nevada Mtns.; Scodie Mountains, Kiavah Wilderness, Bureau of Land Management; Cow Haven Canyon, near mouth of canyon along eastern ridges 1501 Comment
  UCR266440  Lupinus bicolor Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10309 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
  OBI45879  Lupinus bicolor Michael Theroux 1982-4-3 131 Kern Kern River, Sequoia Natl Forest, 1.5 mi N of Delonega Hot Springs, between Hwy 178 and river. Isabella 15' Quad: T27S, R31E, sec 25 701 Comment
  RSA101198  Lupinus bicolor subsp. tridentatus David B. Dunn, Epling 1946-4-27 2221 Kern 11.2 miles south of Cholame on the west side of the road to Annette & Simmler. 0.3 miles north of the sign Ker County, end 101. Alt 2000ft 610 Comment
  RSA413468  Lupinus chamissonis Maurice Zigmond 568 Kern Jawbone Canyon. Comment
  RSA0092291  Lupinus concinnus Nick Jensen, Prahlada Papper 2015-3-27 3333 Kern Tehachapi Mountains along the main ranch road in the Cottonwood Creek drainage. 1566 Comment
  UCD107521  Lupinus concinnus Geoffrey Levin 1974-5-9 115 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada Mountain Range. 1402 Comment
  CAS-BOT-BC26025  Lupinus desertorum Brandegee 1905-4-14 7679 Kern Randsburg Comment
  NY15871  Lupinus desertorum A. A. Heller 1905-4-14 7679 Kern Randsburg Comment
  SBBG19822  Lupinus excubitus A. I. Richardson 1963-6-5 Kern top of Oak Crk Pass between Willow Springs and Tehachapi Comment
  UCR261574  Lupinus excubitus subsp. austromontanus Jeremiah George 2015-4-10 415- 04 Kern Tehachapi Mtns./Mojave Desert, SW side of Tehachapi-Willow Springs Rd., at crest of Oak Creek Pass between Tehachapi and junction with Oak Creek Rd. 1475 Comment
  CAS-BOT-BC215322  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1957-4-30 3447 Kern Erksine Creek, below Mount Laura, Piute Mountains 1143 Comment
  CAS-BOT-BC216765  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1956-6-14 2939 Kern NE slope of Mount Pinos 2468 Comment
  SEINET10355108 Image available Lupinus excubitus var. excubitus W. J. Hess, Cherwin, K; Shepard, W 2000-1 8919 Kern 14.5 mi. W of St. 14 up Jawbone Canyon & 19 mi. N of Mojave. Comment
  UCSB22443  Lupinus excubitus var. excubitus Harger, B. 1967-5-26 Kern North of Tehachapi- Willow Springs Road; 16.5 miles north of Rosamond; in Oak Creek Pass 1432 Comment
  SEINET10484074  Lupinus excubitus var. excubitus Philip A. Munz 1949-5-21 Munz 19389 Kern Kern river canyon. 1/2 Mi. S of tulare co line. 823 Comment
  SEINET10484079  Lupinus excubitus var. excubitus August J. Breitung 1953-6-7 Breitung 15440 a Kern Frazier park, san pedres mountain forest. Comment
  SBBG69103  Lupinus formosus R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  RSA752973  Lupinus formosus var. formosus Pam De Vries 2009-4-30 7430 Kern Western Transverse Range; San Emigdio Mountains Region; quadrangle. ca. 2.75 air miles south southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd, west of water tank in south portion of the Refuge 1360 Comment
  RSA584261  Lupinus formosus var. robustus G. H. True 1971-6-16 47957 Kern 3 miles east of Claraville on road to Kelso Valley. 1951 Comment
  SEINET10485408  Lupinus horizontalis H. Dearing, M. Dearing 1935-3-10 Dearing 763 Kern Tehachapi pass, bakersfield. Comment
  RSA518320  Lupinus latifolius R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, Sorrel Peak. 2134 Comment
  SBBG127653  Lupinus lepidus var. confertus R. Burgess, P. Munro 2008-8-25 8147 Kern Iris Point, Mt Pinos, N side of Mt Pinos Rd [1 of 2 "Iris Points" in Mt Pinos area] 2312 Comment
  UC144576  Lupinus microcarpus var. densiflorus A. A. Heller 1905-5-1 7798 Kern Keene Station Comment
  OBI48358  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1219 Kern Greenhorn Mts. Roadside Ca. 155, 1 mi W jct. Bakersfield-Glennwood Rd Comment
  OBI48366  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
  SBBG114034  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1218 Kern Kern River Cyn, campsite and picnic area along Hwy 178, 0.3 mi SW Richbar Camp Comment
  SBBG13876  Lupinus microcarpus var. densiflorus H. and M. Dearing 1938-4-24 2677 Kern S of Woody Comment
  SBBG3641  Lupinus microcarpus var. horizontalis H. and M. Dearing 1934-4-24 756 Kern near Rosamond Comment
  UC764018  Lupinus microcarpus var. horizontalis R. F. Hoover 1938-4-15 3102 Kern Maricopa Hills Comment
  OBI56789  Lupinus microcarpus var. horizontalis Rhonda Riggins 1982-4-16 1347 Kern Frontage Rd, hwy 14, 1.2 mi N jct Willow Springs Rd (Ave. A) in Rosamond. In drainage from hills N of Rosamond 732 Comment
  CDA27527  Lupinus microcarpus var. microcarpus R. Riggins 1981-5-23 1231 Kern Inner Coastal Ranges; Cuddy Valley Road, 4.7 miles east of junction with Mt. Pinos Road, 0.6 miles west of Lockwood Valley Road. Comment
  SBBG114164  Lupinus microcarpus var. microcarpus R. Riggins 1981-5-23 1231 Kern Cuddy Valley Rd, 4.7 mi E jct with Mt Pinos Rd, 0.6 mi W of Lockwood Valley Rd Comment
  JEPS108102  Lupinus microcarpus var. microcarpus Rhonda Riggins 1978-4-23 1134 Kern Pasture adjacent Soda Lake Road, 1 mi N of Reyes Station on Hwy. 166 Comment
  OBI48498  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-5-23 1226 Kern Cerro Noroeste Rd, 10 mi SSE hwy 166, 0.5 mi S Los Padres Natl Forest boundary 1463 Comment
  UC1129654  Lupinus nanus G. T. Nordstrom 1935-3-4 362 Kern mouth of Tecuya Cr.; San Joaquin V<alley>, Tejon Quad. Comment
  UCD18342  Lupinus nanus J. E. Street 1950-5-11 42 Kern 3 miles west of Hwy 33, due west of Shafter, Middlewater Pump Station. Comment
  SDSU5021  Lupinus nanus D. F. Howe 1964-5-17 3769 Kern Caliente. 335 Comment
  SEINET7042420 Image available Lupinus nanus A. G. Vestal 1963-4-1 s.n. Kern San Joaquin Valley opposite Comance Point. 6.7 miles south from Arvin on Rancho Drive and 1.6 miles south of Herring Road. Arvin quadrangle UTM Zone 11, 331418mE, 3888638mN. Comment
  CLARK-A1045-981  Lupinus odoratus George K. Helmkamp 1977-6-11 Kern Freeman Canyon Junction of State Highway 178 and 14; Freeman Junction 7.5'Q Comment
  RSA0081060  Lupinus odoratus Erika M. Gardner, Amanda E Fisher 2015-3-12 1284 Kern About 1.5 miles west of Highway 178, 0.80 miles north of Robbers Roost. 1265 Comment
  SEINET12154608  Lupinus odoratus J. F. Bright, Wyman, C. 1933-1 8311 Kern Mojave Desert Comment
  RSA187108  Lupinus odoratus var. odoratus E. C. Twisselmann 1966-4-26 12033 Kern between Desert Butte and Castle Butte 762 Comment
  RSA789912  Lupinus stiversii James R. Shevock 1982-6-9 9717 Kern Sequoia National Forest: Greenhorn Mountains. Along Sawmill Road 25S03 (county road 128), 4.9 mi west of Wagy Flat. 1616 Comment
  RSA789577  Lupinus subvexus James R. Shevock, Jack Zaninovich 1983-3-14 10178 Kern Kern Bluffs along rad to Hart park on N edge of Bakersfield overlooking the Kern River. 137 Comment
  RSA0088365  Lupinus succulentus S. A. Zulueta 2016-3-12 3 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  UC1129757  Lupinus succulentus H. S. Yates 1937-3-30 6480 Kern Antelope Valley; Cholames Quad., Antelope Valley Comment
  OBI7368  Lycium andersonii Robert J. Rodin 1974-3-19 9487 Kern Near California City Comment
  CAS-BOT-BC231575  Lycium cooperi Ernest C. Twisselmann 1956-4-20 2659 Kern Tehachapi-Kernville Region. Kelso Creek Canyon, 8.2 miles south of Weldon 944 Comment
  POM69645  Lycium cooperi Marcus E. Jones 1903-5-20 s.n. Kern Mojave. Comment
  RSA720019  Lycium cooperi Naomi S. Fraga, Steve D. Boyd 2003-3-20 396 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1494 Comment
  UC505669  Lycium cooperi E. W. Voegelin 1933-5-5 77 Kern 2 mi e Weldon (s of highway) Comment
  CAS-BOT-BC209479  Madia elegans James R. Shevock 1983-8-8 10645 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Along forest road 29S03 at Mace Meadow and about 3 miles south of Claraville 1981 Comment
  RSA0103701  Madia elegans Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3571 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  UCD135712  Madia elegans Bruce G. Baldwin 1988-4-1 695 Kern Temblor Range, 0.7 mile east of Temblor summit on California State Highway 58. Comment
  UCR61902  Madia elegans Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia Nat. Forest, Greenhorn Mtns, near Shirley Meadows Campground Comment
  CAS-BOT-BC343643  Madia elegans W. R. Dudley 1895-6-27 478 Kern Tehachpi [Tehachapi] Mountains. Region of Tehachpi [Tehachapi] Peak 2438 Comment
  UCSB43763  Madia elegans Nakashima, L. 1982-5-20 Kern On Calif. 155, 4 miles east of Fulton Creek Valley 1280 Comment
  CAS-BOT-BC343033  Madia gracilis Evalyn L. Farnsworth 1965-5-31 546 Kern Greenhorn Range. Cedar Creek below the narrows on the Farnsworth Ranch 853 Comment
  CAS-BOT-BC324498  Madia radiata David D. Keck 1933-5-4 2164 Kern Cottonwood Canyon, Avenal Ridge, Cholame - McClure Valley Road 426 Comment
  CAS-BOT-BC204013  Malacothamnus fremontii Ernest C. Twisselmann 1955-7-7 2230 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge, Temblor Mountains 740 Comment
  RSA105889  Malacothrix californica Harry L. Buckalew 1956-5-5 11 Kern Kelso Valley along north-south road between highway 6 and highway 178 Comment
  CAS-BOT-BC434249  Malacothrix clevelandii A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-15 33793 Kern Tehachapi Mountains: steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake. 1250 Comment
  CHSC255  Malacothrix coulteri M. Anthony 1954-1-1 Kern North of McKittrick Comment
  CAS-BOT-BC347641  Malacothrix glabrata Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 s.n. Kern Base of Tehachapi Grade 10 mi out of Bakersfield Comment
  CAS-BOT-BC347650  Malacothrix glabrata D. E. Breedlove 1962-4-18 2400 Kern Along the Grocer Grade, 5 miles west of Maricopa 609 Comment
  CHSC36126  Malacothrix glabrata Dann R. Fisher 1981-4-14 4 Kern Ca. 5 km sw from summit of Saddleback mountain and 1 km s of boron mineral deposit, .2 km n of state hiway 58. 1220 Comment
  OBI29226  Malacothrix glabrata Melissa Luckow, Rhonda Riggins 1982-4-13 768 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  SD46765  Malacothrix glabrata P. C. Everett, E. K. Balls 1956-5-9 21579 Kern 5.8 miles northeast along U.S.Highway 6 from junction with Highway 466 at Mojave 810 Comment
  UCD134407  Malacothrix glabrata M. Hilpert 1934-3-30 s.n. Kern 5 miles north of Ricardo. Comment
  UCR137665  Malacothrix glabrata J. M. Tucker 1955-3-26 2764 Kern Highway 33, 11.1 mi SE of Blackwell's Corner Comment
Read comments
Feb 14 2006
  POM97039  Malacothrix glabrata P. A. Munz 1925-3-19 8979 Kern Caliente Creek, north base of Tehachapi Pass. 335 Comment
  CAS-BOT-BC347997  Malacothrix sonchoides Ernest C. Twisselmann 1965-5-5 10699 Kern Mojave Desert, Mojave-Randsburg Region. Dunes between Buckhorn & Rogers Lakes, Edwards Air Force Base 731 Comment
  RSA0035153  Malva parviflora Nick Jensen, Edward K. Kentner 2013-2-21 151 Kern San Joaquin Valley, between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 210 Comment
  RSA757601  Malva parviflora Pam De Vries 2010-3-17 7606 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 655 Comment
  UCD116641  Malva parviflora G. K. Helmkamp; E. A. Helmkamp 2001-4-27 6543 Kern Central CA Valley: Enos Lane Rd., 1.9 mi S of CA-119 (NE of Taft). 61 Comment
  UC661055  Malvella leprosa L. R. Short 1934-6-6 275 Kern Adobe Station Caliente Quad., Adobe Station 106 Comment
  CHSC47025  Marah horrida Robert A. Schlising; Et al. 1962-4-18 2156 Kern Greenhorn Mountains, Hwy to Glennville, 14 mi W of eastern border of Sequoia National Forest. 396 Comment
  JEPS42499  Marah horrida Allison Krames 1935-3-17 Kern Olcese Ranch Poso Creek Comment
  RSA613878  Matricaria matricarioides George K. Helmkamp 1998-4-9 3258 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal.) 91 Comment
  RSA60387  Matricaria occidentalis I. L. Wiggins 1950-4-19 12318 Kern Hogwallow swale about 5 miles W of Wasco Comment
Read comments
Mar 11 2010
  UC463531  Medicago sativa W. R. Dudley and F. H. Lamb 1896-6-19 4618 Kern Cuddy Canyon Mt. Pinos Region Comment
  UCD107981  Medicago sativa Ernest C. Twisselmann 1963-5-10 8147 Kern 2 miles south of Cantil, eastern part of county. 640 Comment
  SEINET260223 Image available Melica californica M. Curto, L. Allen 1990-6-5 658 Kern Los Padres National Forest ; W Transverse Ranges Cowhead Potrero Cerro Noroeste Rd ca 4.5km E of Valle Vista CG 1565 Comment
  UCD94727  Melica californica John Thomas Howell 1962-7-8 38216 A Kern Sierra Nevada. Greenhorn Mountains. Black Mt. burn. 1066 Comment
  UCSB6825  Melica californica Philbrick, Ralph 1955-5-6 Kern Two miles southwest of Glenville on Woody Road 914 Comment
  POM296607  Melica imperfecta Lyman Benson 1933-5-30 4440 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  RSA0080051  Melica imperfecta Mitch Provance, Callen Huff 2009-6-17 11008 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch. 314 Comment
  SD60423  Melica imperfecta Peter H. Raven 1959-4-12 13989 Kern Clumps in rocks at head of Short Canyon Comment
  UCR273949  Melica imperfecta Mitch Provance, Callen Huff 2009-4-23 10555 Kern Tehachapi Mountains, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay 998 Comment
  CAS-BOT-BC281074  Melica stricta Clare B. Hardham 1958-6-10 3669 Kern Wagy Creek Fire Rd, E side of Greenhorn Mt 1524 Comment
  RSA283200  Mentha canadensis Lyman Benson 1936-10-25 8014 Kern Bakersfield. 122 Comment
  SEINET3094592 Image available Mentzelia Norman C. Cooper 1949-5-16 3700 Kern North of Redrock Canyon. 1067 Comment
  RSA6682  Mentzelia affinis Carl B. Wolf 1933-5-11 4551 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  SEINET180450  Mentzelia affinis P. A. Munz 1935-4-2 13636 Kern 8 miles N. E. of Taft. Comment
  LA48302  Mentzelia affinis D. E. Breedlove; 1962-4-18 2394 Kern 243 Comment
  LA84446  Mentzelia affinis Rimo Bacigalupi; L. R. Heckard 1962-3-27 8432 Kern at eastern base of Soledad Mountain, ca 4 mi S of Mohave 807 Comment
  UC2028818  Mentzelia affinis Neal Kramer 2012-5-20 2045 Kern Tejon Hills approx., 1.5 miles northwest of Sebastian Gate Tejon Ranch. Comment
  SBBG24079  Mentzelia albicaulis E. C. Twisselmann 1965-6-23 11074 Kern N side of Antelope Valley, below Sacratarius [Sacatara] Cyn 1203 Comment
  UC1552154  Mentzelia albicaulis David Charlton 1988-4-2 1589 Kern w Johannesburg (on Randsburg Rd. Rocky near Garlock Siding long bajada to Alkali Sink Community in Koehn Dry Lake.) 1066 Comment
  RSA0054147  Mentzelia dispersa A. C. Sanders 2007-5-23 33889 Kern Hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1082 Comment
  CAS-BOT-BC170792  Mentzelia eremophila A. A. Heller 1905-4-14 7692 Kern Randsburg Comment
  JEPS41142  Mentzelia eremophila Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  SBBG69314  Mentzelia eremophila R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SD46597  Mentzelia eremophila P. C. Everett, E. K. Balls 1956-5-9 21581 Kern 15 miles southwest of junction Highway 6 and Highway 178 of Mojave. 883 Comment
  UCR20473  Mentzelia eremophila C. S. Papp 1963-6-15 298 Kern Northwestern Mojave Desert, Hwy 395, 5 miles north of Johannesburg 915 Comment
  SJSU10953  Mentzelia gracilenta M. E. Ruby 1961-2-19 Kern Round Mt area by Granite Rd between Pine Mt Rd & Poso Flat Rd 304 Comment
  OBI12517  Mentzelia involucrata Robert F. Hoover 1958-4-19 8454 Kern S of Jawbone Cyn, W edge of Mohave Desert Comment
  SBBG126015  Mentzelia montana A. Parikh, N. Gale 2010-5-14 3167 Kern 2.5 km N of Tehachapi Willow Springs Rd, just W of 100th St W 1010 Comment
  RSA761901  Mentzelia pectinata LeRoy Gross 2010-5-24 4623 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-BC170882  Mentzelia veatchiana Carolyn Budgett 1960-4-15 64 Kern Dove Spring Canyon, 25 mi. SW of Inyokern 1615 Comment
  RSA0088735  Mentzelia veatchiana Nick Jensen, J. Mark Porter 2014-4-23 1204 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  RSA0093255  Mentzelia veatchiana Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1327 Kern Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  UC205884  Mentzelia veatchiana Katharine Brandegee Kern Tehachapi Comment
  UCR21147  Mentzelia veatchiana A. C. Sanders, Nancy Smith, K. R. Neisess 1980-6-4 1560 Kern San Emigdio Mtns, 5 mi NE of Mt. Pinos along a dirt road north of the Hwy between Frazier Park and Mt. Pinos 1835 Comment
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Dec 2 2006
  CAS-BOT-BC170866  Mentzelia veatchiana Evalyn L. Farnsworth 1971-5-2 858 Kern Cedar Creek Gorge - Greenhorn Range 792 Comment
  SEINET207389  Mentzelia veatchiana Charlotte N. Smith 1945-4-30 931 Kern Near Fay Creek, on the Ray Ranch, 5 1/2 mi. N. of Weldon. (South Fork area). 1280 Comment
  CAS-BOT-BC348324  Micropus californicus Robert Luthey 1967-5-6 23 Kern Abandoned section of older Burlando Road .25 mile south of Kernville 822 Comment
  CAS-BOT-BC348480  Micropus californicus var. californicus A. A. Heller 1905-5-1 7809 Kern Ridges near Keene Station in the Tehachapi Mountains Comment
  UCSB47334  Microseris campestris Steele, Kelly 1983-3-22 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33, (Blackwell's Corner); (T27S R19E S26) 259 Comment
  CAS-BOT-BC349095  Microseris douglasii subsp. tenella Peter H. Raven 1962-4-4 17080 Kern Junction road from Bakersfield to Woody with Poso Creek road Comment
  UCR4438  Microseris lindleyi Frank C. Vasek 1963-5-11 630511- 07 Kern Southern Sierra Nevada Mtns, on Breckenridge Rd. 8.6 mi NE of Cottonwood Creek and c. 0.2 mi above a cattle guard 915 Comment
  UCR257051  Microseris sylvatica Mitch Provance 2010-5-20 0510- 50 Kern Tehachapi Mountains/Western Mojave Desert, west of Cottonwood Creek and east of Sacatara Creek, SE of the mouth of Little Oak Canyon, 11.8 miles NNE (18 deg. ) of Neenach 1236 Comment
  RSA780290  Microsteris gracilis subsp. gracilis J. Mark Porter 2005-6-10 14455 Kern Pass on CA 155 between Wofford Heights and Alta Sierra, Sequoia National Forest. Comment
  UCR198352  Mimulus androsaceus Steve Boyd, Valentin Arvizu 2008-5-1 11932 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  POM267772  Mimulus aurantiacus var. pubescens Lyman Benson 1931-12-13 2934 Kern Kern River Canyon, Greenhorn Mountains. Kern River Watershed. 366 Comment
  JEPS41233  Mimulus breweri Ernest C. Twisselmann 1965-7-27 11237 Kern above Breckenridge Public Camp; Tehachapi-Kernville Region, Mill Creek 2103 Comment
  RSA523895  Mimulus floribundus Charlotte Nash Smith 1941-3-7 237 Kern Long Tom Mines (w. of) 534 Comment
  RSA517304  Mimulus fremontii Barbara J. Ertter, James R Shevock 1986-4-19 5980 Kern E base of Piute Mountains SE of Isabella Lake, ca. 1 mile W of Kelso Creek road on Cortez Canyon road. 1098 Comment
  JEPS41276  Mimulus fremontii var. fremontii Ernest C. Twisselmann 1965-5-18 10825 Kern ne end Buckhorn Lake (Edwards Air Force Base); Mojave Desert, Mojave-Randsburg Region 746 Comment
  POM273250  Mimulus guttatus Lyman Benson 1932-4-20 3348 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  CDA41796  Mimulus guttatus T. C. Fuller 1962-5-7 8378 Kern Garces Highway to Delano, 5.5 miles west of Woody. 0 Comment
  JEPS31019  Mimulus palmeri D. E. Breedlove 1962-7-14 3908 Kern 10.4 mi sw Bodfish-Havilah road (at Saddle Springs Campground on the Bodfish-Claraville Road on ridge between Liebel Peak and Piute Peak); Piute Mountains 1996 Comment
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Aug 7 2013
  HSC90941  Mimulus pictus D. M. Thompson 1989-4-2 992 Kern NE of Woody. 2.2 mi. N of Hwy. 155 along Blue Mt. Rd. 655 Comment
  SDSU4875  Mimulus pictus Harvey 1938-4-11 2064 Kern Clear Creek, near Keene. Comment
  UC976033  Mimulus pictus C. N. Smith 1941-4-3 277 Kern 3 1/2 mi sw Poso Mine; Greenhorn Mountains 533 Comment
  JEPS68288  Mimulus pilosus Ernest C. Twisselmann 1971-6-21 17786 Kern 0.5 mi below Kerville Highway bridge; Sierra Nevada, South Fork of Kern River 762 Comment
  RSA0012056  Mimulus pilosus Steve Boyd, Valentin Arvizu 2008-8-19 12008 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1390 Comment
  JEPS10983  Mimulus primuloides C. N. Smith 1942-8-2 739 Kern 3/4 - 1 mi nw Sunday Peak Lookout; Sunday Peak 2133 Comment
  JEPS83756  Mimulus shevockii James R. Shevock 1983-5-7 10368 Kern 1/2 mi s Bird Springs Pass Rd. (then 1/4 mi w towards creek, e side of creek); Southern Sierra Nevada, Kelso Creek 1097 Comment
  RSA0056620  Mimulus whitneyi Naomi Fraga, M. Patrick Griffith 2003-6-26 865 Kern The Owens Peak Eastern Watershed. Summit of Owens Peak. 2561 Comment
  SBBG30257  Minuartia californica D. Myrick 1968-5-1 1879 Kern Thompson Cyn along S slope of Piute Pk 1584 Comment
  UCR196652  Mirabilis bigelovii var. retrorsa Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 582 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  CAS-BOT-BC434613  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11996 Kern Lower Kern River Canyon, 4 miles from its mouth Comment
  UC2049240  Mirabilis laevis var. crassifolia Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2762 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.6 air km south of Highway 58 and 5.5 air km to the west of Highway 223. Comment
  UC765772  Mirabilis laevis var. crassifolia R. F. Hoover 1938-4-17 3170 Kern Oildale Comment
  SEINET3161576  Mirabilis laevis var. retrorsa N. H. Holmgren, P. K. Holmgren 1974-4-10 7697 Kern California City land development, 10.5 airline miles east-northeast of the town's center 853 Comment
  CAS-BOT-BC384063  Mirabilis laevis var. villosa Ernest C. Twisselmann 1955-7-7 2231 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge, Temblor Mountains 740 Comment
  SD40739  Mirabilis multiflora var. pubescens Carl B. Wolf 1933-6-25 5002 Kern Along Bakersfield to Grapevine Road, 11 miles south of Greenfield. 121 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
  UCD99640  Mollugo verticillata John Thomas Howell 1970-9-22 47459 Kern bed of Lake Isabella (east side of north arm), about 5 miles south of Kernville. 792 Comment
  RSA0003916  Monardella beneolens Jim R. Shevock, J. Bartel, R. York 1986-7-13 11727 Kern Near summit of Owens Peak, eastern slope below the Sierran Crest. 2561 Comment
  CAS-BOT-BC220123  Monardella exilis Luthey 1971-6-7 269 Kern Crest of St. John's Hill - Upper Kelso canyon ridge between Kelso Creek trib. and Kelso Valley 1371 Comment
  SFV3184  Monardella linoides P. G. Kilburn 1958-7-4 848 Kern Ventura Mountains Happy Gulch Campground. 1960 Comment
  UCR213979  Monardella linoides subsp. oblonga Scott D. White, Justin M. Wood 2009-6-2 13044 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  JEPS73675  Monardella odoratissima subsp. pallida Charlotte N. Smith 1942-8-2 732 Kern n slope near top Sunday Peak 2468 Comment
  RSA730008  Monardella odoratissima subsp. pallida Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 750 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  CAS-BOT-BC213924  Monardella odoratissima subsp. pallida Ernest C. Twisselmann 1964-7-23 9827 Kern Below Mountain Meadow, east slope of Sunday Peak, Greenhorn Range, Sierra Nevada 2087 Comment
  SBBG80986  Monolepis nuttalliana C. F. Smith 1950-5-2 2738 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
  JEPS84996  Monolepis nuttalliana L. R. Heckard 1978-6-1 4855 Kern smaller dry lake ca. 3 mi. e. Haystack Butte (Edwards Air Force Base); Edwards Air Force Base 853 Comment
  CAS-BOT-BC327813  Monolopia congdonii Ernest C. Twisselmann 1954-4-2 972 Kern Middlewater Plain: 2 mi S of Middlewater Pump Station. Temblor Range and the Western San Joaquin Valley. Comment
  CAS-BOT-BC349447  Monolopia lanceolata Ernest C. Twisselmann 1955-3-5 1681 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills, 7 miles west of Blackwell's Corner 365 Comment
  CAS-BOT-BC349466  Monolopia lanceolata Larry L. Norris 1983-3-20 356 Kern Southern Sierra Nevada. Hillside above Sierra Way overlooking north shore of east arm of Lake Isabella, near Robinson Cove 853 Comment
  CAS-BOT-BC349482  Monolopia lanceolata Roy Weston 1935-4-6 s.n. Kern Caliente Canyon Comment
  POM14047  Monolopia lanceolata Wm. M. Pierce 1922-4-8 s.n. Kern Carneros Springs. 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
  OBI39125  Monolopia stricta David J. Keil 1978-3-19 12635 Kern Along Calif Hwy 58, 14.6 mi E of San Luis Obispo county line in foothills of Temblor range Comment
  SEINET1782182  Monolopia stricta Herbert L. Mason 1935-5-2 9314 Kern Two mi W of Lost Hills, northwestern Kern County. Comment
  JEPS64720  Monoptilon bellidiforme Ernest C. Twisselmann 1970-5-6 16472 Kern near head of the e fork of Red Rock Canyon; Mojave Desert, Red Rock Canyon 853 Comment
  CAS-BOT-BC262630  Muhlenbergia asperifolia John Thomas Howell 1962-9-25 38895 Kern Kern River bed 3 miles north of Kernville 822 Comment
  UC162252  Muhlenbergia asperifolia H. M. Hall 1905-6-22 6386 Kern San Emigdio Potreros Mt. Pinos 1524 Comment
  CAS-BOT-BC275077  Muhlenbergia richardsonis Ernest C. Twisselmann 1961-6-22 6298 Kern San Emigdio Range and the Mount Pinos Region. Cuddy Valley, 2.6 miles W of Cuddy Valley Store 1658 Comment
  RSA0082925  Muhlenbergia utilis Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 700 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  RSA320943  Muilla coronata James R. Shevock 1984-4-15 10824 Kern SW of Long Valley along the eastern edge of the Dome Land Wilderness, Sequoia National Forest. 1829 Comment
  CAS-BOT-BC83313  Myosurus minimus James R. Shevock 1983-5-7 10386 Kern Western slope of the southern Sierra Nevada. Kern Plateau. Along dirt road in Cyrus Canyon. 944 Comment
  RSA727556  Nama demissa var. demissa Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 714 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. On the way to Coyote Spring. 1067 Comment
  SDSU21118  Nama demissa var. demissa Ian Cain, Bruce Lund 2010-5-14 1428 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  UC144192  Nama demissa var. demissa A. A. Heller 1905-4-14 7701 Kern Randsburg Comment
  CAS-BOT-BC259778  Nassella cernua John Thomas Howell 1957-6-25 32755 Kern Tehachapi Mountains, 6 miles NW of Tehachapi 1097 Comment
  RSA748950  Navarretia pubescens J. R. Shevock 1985-5-29 11209 Kern Along county road M-109, paralleling Arrastre Canyon, 2.2 miles from locked gate at the NW corner of Lynn's Valley. 884 Comment
  SBBG118669  Navarretia pubescens H. Hill 1999-5-18 Kern Comanche Pt, N end of Tejon Hills, Tejon Ranch, SSE of Arvin 316 Comment
  JEPS123450  Navarretia setiloba David Gowen 2010-5-12 1113 Kern Caliente Road at milepost 11.18. Comment
  UCR132539  Navarretia setiloba A. C. Sanders 1997-4-20 20552 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  RSA0104234  Nemacladus calcaratus Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8399 Kern The northern slope of Spanish Needle, approximately 3.25 air miles southeast of Lamont Meadow. 1934 Comment
  RSA731251  Nemacladus glanduliferus var. glanduliferus Steve Boyd, Valentin Arvizu 2008-5-1 11947 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  SEINET10460855  Nemacladus longiflorus var. breviflorus Howell 1976-5-19 Howell 51778 Kern 823 Comment
  LA103461  Nemacladus ramosissimus Barry A. Prigge; 1986-3-20 6992 Kern 6.6 mi E of Arvin on State Hwy 223 487 Comment
  SBBG125040  Nemacladus secundiflorus var. robbinsii A. Parikh, N. Gale 2010-5-21 3205 Kern 5 km W of Tehachapi Willow Springs Rd, 0.5 km SE of Los Angeles aqueduct, just S of General Petrolum Rd 938 Comment
  CAS-BOT-BC182789  Nemacladus twisselmannii James R. Shevock 1977-6-28 5597 Kern Kern Plateau. Near the Kern-Tulare County line just below ridge southwest of Pine Flat 2225 Comment
  POM347130  Nemophila menziesii Greg Wright 1971-5-2 91 Kern NE Raljon Ranch about 3 miles SW of Glennville, Greenhorn Mt. San Joaquin Valley. 1037 Comment
  CAS-BOT-BC230585  Nemophila parviflora var. quercifolia John Thomas Howell 1930-5-14 5085 Kern Greenhorn Range 1600 Comment
  UCR183659  Nemophila parviflora var. quercifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33774 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  POM289451  Nemophila pulchella Lyman Benson 1932-4-10 3278 Kern Woody - Glennville. Greenhorn Mountains; Poso Creek Watershed. 854 Comment
  SD92976  Nemophila pulchella Walter Bertsch 1953-5-17 148 Kern Green Horn Mountains. 1387 Comment
  RSA563386  Nemophila pulchella E. C. Twisselmann 1961-5-4 6086 Kern Greenhorn Range 1067 Comment
  RSA789966  Nemophila spatulata Jim R. Shevock 1982-4-19 9255 Kern Piute Mtns., Kern River Basin. Along CA hwy 178. 0.3 mile E of Paradise Cove paralleling Lake Isabella Reservoir. 854 Comment
  UC67140  Nemophila spatulata C. A. Purpus Apr 1898 5706 Kern Greenhorn Pass 1981 Comment
  UCR101869  Nicolletia occidentalis A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22348 Kern SE Sierra Nevada Mtns., Short Canyon, NW of Inyokern, c. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  POM6074  Nicolletia occidentalis H. M. Hall, H. P. Chandler 1975-6-8 7365 Kern Indian Wells. 854 Comment
  UCR219878  Nicotiana quadrivalvis Pam De Vries 2009-5-26 7483 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 990 Comment
  RSA677289  Oenothera avita Tim Thibault 2003-5-4 39 Kern Southern Sierra Nevada: Short Canyon, northwest corner of intersection of hwy 14 and hwy 395 940 Comment
  UCR151573  Oenothera californica C. C. Crampton 1941-6-18 80 Kern Along Ridge Route (US 99) c. 20 mi south of Bakersfield 122 Comment
  RSA720939  Oenothera californica subsp. californica Naomi S. Fraga, Genie Fraga 2002-5-4 97 Kern The Owens Peak Watershed. Owens Peak Wilderness Area. Short Canyon. 1185 Comment
  UC20553  Oenothera deltoides subsp. cognata J. Burtt Davy 1896-4-26 1735 Kern near Bakersfield; head of the San Joaquin Valley Comment
  UCSB22857  Oenothera deltoides subsp. cognata Krames, Allison 1935-3-11 Kern Edison Comment
  POM98443  Oenothera deltoides subsp. cognata P. A. Munz 1925-3-20 9005 Kern Half way between Tejon Pass and Bakersfield Comment
  UC169605  Oenothera deltoides subsp. deltoides Katharine Brandegee May 1913 Kern Rand-Randsburg Comment
  UC404008  Oenothera primiveris subsp. bufonis Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  UCR234676  Oenothera primiveris subsp. bufonis Jim Andre 2011-4-14 17224 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  UC2047702  Olea europaea Nick Jensen with Evan Meyer 2015-4-6 3392 Kern Tejon Ranch. Just east of National Cemetery, lower slope of Bear Mountain about 0.4 road km east of Highway 223. Comment
  UCR185072  Opuntia basilaris var. basilaris Naomi Fraga, Michael Denslow 2003-4-8 511 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
  CAS-BOT-BC499883  Orobanche fasciculata Ernest C. Twisselmann 1965-6-18 11020 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1127 Comment
  CAS-BOT-BC499894  Orobanche fasciculata Samuel B. Parish 1887-6-1 s.n. Kern Ft. Tejon Comment
  OBI73212  Orobanche uniflora David J. Keil, with Field Botany class 2010-4-25 30714 Kern Southern Sierra Nevada west of Lake Isabella. Highway 178, ca. 0.5 miles west from western junction with Kern Canyon Road. Sequoia National Forest 670 Comment
  CAS-BOT-BC355677  Orochaenactis thysanocarpha James R. Shevock 1981-8-11 8935 Kern Along FS road 29S04 towards Sorell Peak. Piute Mountains, Sequoia National Forest 1981 Comment
  CAS-BOT-BC238413  Orthocarpus E. Roy Weston 1927-4-10 597 Kern Greenhorn Mts., Rattlesnake Grade Comment
  SEINET6986425  Orthocarpus Wanda P. Vestal, A. G. Vestal 1955-3-25 s.n. Kern Grassy pastured slopes, Arvin Road, in mountains about 2.4 miles southwest of junction with US 466. Comment
  CLARK-A346-9  Orthocarpus purpurascens Loraine Thomas Kern Bakersfield Kern Canyon, Bakersfield area; Gosford 7.5'Q Comment
  POM286418  Orthocarpus purpurascens Arthur L. Cohen 1935-3-29 560 Kern 11 miles east of Bakersfield. Greenhorn Mt Range, Kern River Watershed 183 Comment
  RSA765572  Orthocarpus purpurascens Doris Bowers 1958-05 665 Kern Bakersfield. Comment
  UC2044963  Osmorhiza brachypoda Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1418 Kern Tejon Ranch. Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. Comment
  UCR183708  Osmorhiza brachypoda T. B. Salvato, Eve L. Laeger 2007-4-30 2153 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  CAS-BOT-BC413341  Oxytheca perfoliata Katharine Brandegee 1913-7-1 s.n. Kern Randsburg - Rand Comment
  UCR53454  Oxytheca perfoliata M. O. Bagley, P. Athey 1987-4-24 2011 Kern Western Mojave Desert, 1.25 mi NW of Boron 777 Comment
  CAS-BOT-BC413335  Oxytheca perfoliata Ernest C. Twisselmann 1969-5-21 15425 Kern Mojave Desert, Red Rock Canyon. Mouth of the canyon 731 Comment
  CAS-BOT-BC316958  Packera ionophylla Ernest C. Twisselmann 1956-7-17 3035 Kern French Meadow Road, 0.4 miles east of Piute Peak. 2491 Comment
  RSA791210  Packera ionophylla J. R. Shevock 1983-8-8 10651 Kern Piute Mountains. End of road just north of Moreland & Lone Star mines at edge of Inspiration Point Botanical Area overlooking Erskine Creek drainage. 2378 Comment
  RSA0051450  Papaver heterophyllum Erika M. Gardner, Naomi S. Fraga 2015-3-21 1355 Kern Short Canyon. 976 Comment
  CAS-BOT-BC274171  Pappostipa speciosa Ernest C. Twisselmann 1962-5-8 7145 Kern Indian Wells Canyon 1280 Comment
  CAS-BOT-BC274153  Pappostipa speciosa S. B. Parish; W. F. Parish 1882-5-1 s.n. Kern Mojave Desert Comment
  RSA789630  Parietaria hespera James R. Shevock 1982-3-27 9134 Kern Breckenridge Mountains.Kern River Canyon along California highway 178 about 2.5 miles east of canyon entrance. 366 Comment
  UCD88950  Paspalum distichum Ernest C. Twisselmann 1959-7-4 5417 Kern eastern San Joaquin Valley. Bakersfield. Stine Canal, 0.75 mile west of Oak Street. 121 Comment
  UC573133  Pectocarya anisocarpa Herbert L. Mason 1932-4-1 6888 Kern 5 mi s Muroc; Mojave Desert Comment
  UCSB39377  Pectocarya heterocarpa Dow, J. 1976-5-22 Kern 75 meters west of bridge on Highway 14; 3.5 miles north of Randsburg-Red Rock Road cutoff; Red Rock Canyon 762 Comment
  RSA0067853  Pectocarya penicillata Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-5 1430 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  SBBG63492  Pectocarya penicillata R. Hoffmann 1929-4-2 Kern 10 mi NE of Mojave Comment
  UCR98354  Pectocarya penicillata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20478 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA60278  Pectocarya penicillata E. K. Balls, Lee W. Lenz 1950-3-28 14477 Kern 5 miles N of Willow Springs, road to Tehachapi 762 Comment
  UC1927368  Pectocarya setosa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 309 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
  UCR82104  Pectocarya setosa David Charlton, S. Wilson 1994-6-4 5934 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
  JEPS36112  Pedicularis densiflora Ernest C. Twisselmann 1964-5-26 9506 Kern Back Canyon; Tehachapi-Kernville Region 1264 Comment
  JEPS10740  Pedicularis semibarbata Charlotte N. Smith 1942-8-2 733 Kern n side of Sunday Peak (not far from the top); Greenhorn Mountains, Sunday Peak 2468 Comment
  RSA100849  Pediomelum californicum Roxana S. Ferris, G. Lindsay, K. L. Chambers 1954-5-30 12763 Kern 1 mile below summit of ridge, on south side, havilah to Bodfish Comment
  CAS-BOT-BC71313  Pellaea mucronata Ernest C. Twisselmann 1963-6-4 8370 Kern Ross Ridge 762 Comment
  UCR253835  Penstemon centranthifolius Mitch Provance 2007-6-29 0607- 01 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  RSA777233  Penstemon fruticiformis subsp. fruticiformis Orlando Mistretta, Christine Mistretta 2010-5-10 5075 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 2 per TRTP Survey 2010). 1017 Comment
  RSA408439  Penstemon grinnellii R. S. Woglum 1940-5-11 2718 Kern Kern River near Fairview. Comment
  POM145732  Penstemon grinnellii subsp. scrophularioides L. R. Abrams 1927-5-1 11943 Kern Between Bodfish and Hobo Hot Springs. Comment
  POM195526  Penstemon grinnellii subsp. scrophularioides Carl B. Wolf 1928-6-17 2201 Kern 4-5 miles S of Tehachapi. 1524 Comment
  RSA195161  Penstemon grinnellii subsp. scrophularioides Evalyn L. Farnsworth 1967-6-4 799 Kern Lower end of Cedar Creek Gorge. Douglas oak woodland. 793 Comment
  UC1063206  Penstemon grinnellii var. scrophularioides G. T. Nordstrom 1935-4-10 428 Kern 2 mi se Tecuya Mtn.; Santa Barbara National Forest, Tejon Quadrangle Comment
  CAS-BOT-BC239130  Penstemon incertus Robert Luthey; Carol Luthey 1969-6-19 1 Kern Kelso Canyon: hillside above the junction of Kelso & Dove Spring roads 1219 Comment
  NY604110  Penstemon incertus R. M. Straw 1954-5-30 588 Kern North slope above Walker Pass 1615.4 Comment
  UCR273938  Penstemon incertus Mitch Provance, Callen Huff 2009-4-22 10574 Kern Foothills of the Tehachapi Mountains, About 7 miles N of Hwy. 138 at Neenach, at the mouth of Canyon del Gato Montes and E of 270th St. 1112 Comment
  RSA0016828  Penstemon incertus E. A. McGregor 1908-6-25 429 Kern Between Willow Spring and Tehachapi 1220 Comment
  UCR28036  Penstemon labrosus George K. Helmkamp 1982-9-17 s.n. Kern 6.8 mi above the snow gate on the road to the Mt. Pinos summit 2287 Comment
  RSA26188  Penstemon laetus Alice Eastwood, John T. Howell 1941-5-17 9641 Kern Near Bodfish. Comment
  RSA79810  Penstemon laetus F. W. Peirson 1930-5-13 8834 Kern Abundant on partially wooded slopes east of Kern River and south of Cattell Creek. 845 Comment
  UC1562948  Penstemon newberryi var. newberryi Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6435 Kern 19 air miles WNW of Ridgecrest (Owens Peak) 2499 Comment
  SBBG121048  Penstemon speciosus R. Burgess, P. Munro 1999-7-18 3525 Kern trail from Cerro Noroeste Rd to Puerta del Suelo, Mt Abel 2286 Comment
  SFV21664  Pentachaeta fragilis C. L. McNeal 2008-4-12 s. n. Kern Sierra Nevada Piute Mountains. Jawbone Canyon Road. 1950 Comment
  UCR270793  Pentagramma triangularis Mitch Provance, Jeremiah George 2016-4-14 416- 45 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  UCSB31621  Perideridia parishii Miller, Brian 1963-8-24 Kern Upper Iris Meadows, Mt. Pinos 2438 Comment
  RSA0103611  Perideridia pringlei Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2286 Kern Tejon Ranch. Lower portion of Old Haul Road about 1.7 road km east of Hayes Canyon. 1046 Comment
  UCR184043  Perideridia pringlei A. C. Sanders 2007-5-23 33861 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1220 Comment
  UCR213995  Perideridia pringlei Scott D. White, Justin M. Wood 2009-6-2 13053 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  SBBG25327  Peritoma arborea F. C. Raney 1959-4-30 59 -16 Kern 0.5 mi NE of Caliente 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-BC419204  Persicaria maculosa Ernest C. Twisselmann 1965-10-1 11662 Kern Cedar Creek, 0.25 mile below Lumreau Creek. Greenhorn Range 777 Comment
  UCR17239  Petalonyx thurberi J. L. Huber 1970-9-6 1143 Kern State Hwy 14, c. 50 mi north of Mojave Comment
  RSA599534  Phacelia affinis Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, P. Hobbs, S. Hobbs 1997-4-20 9559 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
  UC131529  Phacelia austromontana C. A. Purpus May 1897 5292 Kern Erskin Creek 1219 Comment
  SBBG16173  Phacelia cicutaria var. cicutaria H. and M. Dearing 1936-5-16 1495 Kern Kern River Cyn Comment
Read comments
Aug 16 2010
  UC765502  Phacelia cicutaria var. cicutaria R. F. Hoover 1938-4-17 3171 Kern Oildale-Woody road Comment
  RSA749407  Phacelia ciliata LeRoy Gross 2009-5-19 3952 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
  UCR186715  Phacelia congdonii Melissa Lippincott 2007-5-9 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  RSA0073926  Phacelia curvipes Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1506 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. 1834 Comment
  RSA0082774  Phacelia curvipes Ernest C. Twisselmann 1961-5-24 6206 Kern Tejon Ranch: ridge southwest of Catskin Creek. 1859 Comment
  RSA426049  Phacelia davidsonii W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield. Comment
  UCR183917  Phacelia davidsonii A. C. Sanders, Mitch Provance 2007-5-4 33685 Kern Tehachapi Mountains, gentle slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, 0.5 mi. south of peak 4908, 0.5 mi. north of the Los Angeles Co. line 1372 Comment
  CAS-BOT-BC473181  Phacelia distans Erika M. Gardner; Joy England 2014-4-16 799 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. Near Horse Canyon Road, about 70 ft S of the road 420 Comment
  RSA13051  Phacelia distans Carl B. Wolf 1935-4-17 6457 Kern Diablo Range. South slope hill, Cottonwood Canyon, 0.3 miles east of San Luis Obispo County line. 488 Comment
  RSA720948  Phacelia distans Naomi S. Fraga, Genie Fraga 2003-4-12 539 -A Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  UCD120431  Phacelia distans Charlotte N. Smith 1940-2-19 43 Kern About 1/8 mile south and a little east of the Long Tom Mines. 533 Comment
  UCR183519  Phacelia distans A. C. Sanders, T. B. Salvato 2007-4-25 33541 Kern Tehachapi Mountains, upper Oso Canyon just north of the Los Angeles Co. line along dirt road 1174 Comment
  UCR99004  Phacelia distans Michael Theroux 1982-6-12 385 Kern Los Padres National Forest, West shoulder of Tecuya Mtn. Tecuya Mtn. Road, 4.5 mi north of junction with Potrero Hwy; north of Frazier Park, at head of Black Bob Canyon, on peak and saddle 2141 Comment
  UC608482  Phacelia distans Beryl O. Schreiber 1934-3-29 1000 Kern road to Ricardo Mohave Desert Comment
  UC923138  Phacelia distans Freed W. Hoffman 1950-4-17 3331 Kern on Kern River Hwy 9.8 mi w Hobo Public Camp Comment
  JEPS3239  Phacelia douglasii Charlotte N. Smith 1940-2-13 42 Kern about 4 mi below Poso Mine (foot of s-facing bluffs at about nw corner of Sec. 3); Poso Creek 274 Comment
  OBI28623  Phacelia douglasii David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12745 Kern Very close to Kern county line along Cerro Novoeste Rd, ca 1 mi E of Valle Vista campground Comment
  OBI54549  Phacelia douglasii N. Misa Werner 1997-3-28 63 Kern Bitter Crk Natl Wildlife Refuge. Near radio tower in the highest elevation of refuge Comment
  UC881090  Phacelia douglasii I. W. Clokey 1935-3-13 6840 A Kern Arvin 150 Comment
  RSA133994  Phacelia egena L. R. Heckard 1952-5-1 255 Kern 3.5 miles S of Bodfish on road to Havilah, Kern County. Comment
  UC2045068  Phacelia egena Nick Jensen with Chris Winchell 2014-6-24 2324 Kern Tejon Ranch. Blue Ridge, just south of the radio tower hill along the road leading west from Canyon de la Lecheria. Comment
  SD58279  Phacelia exilis Charlotte Smith 1939-7-21 30 b Kern N side of Tobias Peak Comment
  OBI29045  Phacelia fremontii Melissa Luckow, Rhonda Riggins 1982-4-13 783 -2 Kern 0.6 mi E of Calif City blvd, 3.5 mi SE of California City. 7.2 mi W of hwy 58 Comment
  RSA599560  Phacelia fremontii Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9542 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
  SBBG64926  Phacelia fremontii R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SEINET7073324  Phacelia fremontii A. G. Vestal 1963-4-29 s.n. Kern Yucca Stand 9.7 miles south of Mojave on Route 14 in the Rosamond Hills. Mojave Desert. Coordinate datum: NAD27. Comment
  SBBG11784  Phacelia fremontii H. and M. Dearing 1937-4-4 1474 Kern W of Inyo-Kern Rd Comment
  UCR183742  Phacelia imbricata A. C. Sanders, Mitch Provance 2007-5-4 33683 Kern Tehachapi Mountains, gentle slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, 0.5 mi. south of peak 4908, 0.5 mi. north of the Los Angeles Co. line 1372 Comment
  CAS-BOT-BC145053  Phacelia mohavensis Ernest C. Twisselmann 1965-7-28 11322 Kern Fork of Cannell Creek southeast of Pine Flat. The Kern Plateau 2255 Comment
  CAS-BOT-BC152884  Phacelia nashiana Mark Kerr 1938-5-5 s.n. Kern Red Rock Canyon Comment
  UC511912  Phacelia purpusii Frank W. Peirson 1933-7-9 10702 Kern in clearing along Power Line near Summit Camp; Summit Greenhorn Mts. 2072 Comment
  UC107409  Phacelia ramosissima var. latifolia T. S. Brandegee 1891-5-11 Kern Caliente Comment
  CAS-BOT-BC159097  Phacelia ramosissima var. latifolia Evalyn Farnsworth 1962-7-2 3 Kern Cedar Creek, ca. 1 mile above its forks with Poso Creek, Greenhorn Mts. 762 Comment
  UC511220  Phacelia ramosissima var. latifolia Lyman Benson 1900-1 3623 Kern Kern River Canyon Greenhorn Mt. Range, Kern River Watershed 396 Comment
  UC967171  Phacelia ramosissima var. ramosissima L. Constance and G. W. Gillett 1952-5-3 3243 Kern 1.5 mi e mouth; Kern River Canyon 137 Comment
  RSA599056  Phacelia tanacetifolia A. C. Sanders, Steve Boyd, G. Helmkamp, S. D. White 1997-3-7 19781 Kern San Emigdio Ranch, San Emigdio Creek Canyon, just above the ranch headquarters (1km SE), NW-facing slopes at the mouth of the canyon. 488 Comment
  UCD120715  Phacelia tanacetifolia Alan Philip Garfinkel 1977-4-16 s.n. Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  UCR207957  Phacelia tanacetifolia Pam De Vries 2009-4-14 7278 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon c. 3.5 air miles ENE from the junction of Cerro Noroeste and Klipstein Canyon roads 579 Comment
  RSA257595  Phacelia tanacetifolia Mary DeDecker 1975-4-14 3740 Kern Sierra Nevada. Jawbone Canyon, Aqueduct Road. 915 Comment
  SBBG19670  Phalaris minor E. C. Twisselmann 1963-4-12 8022 Kern Buttonwillow Rd, 1.5 mi S of Spicer City Gin 76 Comment
  JEPS39976  Phlox gracilis Charlotte N. Smith 1963-5-19 1182 Kern about 5 mi sw head of the Eugene Grade; Greenhorn Area 1371 Comment
  RSA435565  Pholisma arenarium Bonnie C. Templeton 1947-5-14 6801 Kern Little Rock, Los Angeles County. Comment
  SD58440  Pholisma arenarium W. L. Jepson, W. C. Matthews May 1914 5947 Kern Mohave Desert 971 Comment
Read comments
Jul 17 2013
  RSA459241  Pholistoma auritum Maurice Zigmond 1939-04 679 Kern Caliente Canyon. Comment
  UC606869  Pholistoma auritum Mildred Mathias May, 1938 1346 Kern 8 mi. w. Hobo Hot Spring (Kern R. Canyon); Kern R. Canyon Comment
  RSA707774  Pholistoma membranaceum L. M. Moe 2002-4-9 2234 Kern Ft. Tejon State Park. 1037 Comment
  UC1713738  Pholistoma membranaceum Drake Apr. 1905 Kern Randsburg Comment
  UC450929  Pholistoma membranaceum Fay A. MacFadden 1931-4-3 59 E Kern Keene Comment
  UCD55682  Pholistoma membranaceum Ellen Dean; Tim Metcalf 2005-3-27 2413 Kern Along Hwy. 14, 3.8 road miles north of exit for California City, west side of the road. 762 Comment
  UCR42898  Pholistoma membranaceum David J. Keil 1978-3-19 12658 Kern Southern Sierra Nevada Mtns, along State Hwy 178 in Kern River Canyon Area, 8 mi west of jct with Bodfish Road 701 Comment
  CAS-BOT-BC134943  Phoradendron bolleanum Ernest C. Twisselmann 1963-6-3 8290 Kern Neasons Flat, San Emigdio Range. San Emigdio Range and the Mt. Pinos Region 1097 Comment
  POM354310  Phoradendron bolleanum var. densum J. T. Howell 1948-4-26 24270 Kern 7 mi. from Mohave. Comment
  RSA0095328  Phoradendron leucarpum subsp. tomentosum Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 519 Kern Canyon de los Gatos Montes about 0.9 road km north of the turnoff to Canyon del Agua Escondida 1428 Comment
  POM280314  Phoradendron macrophyllum Arthur L. Cohen 1935-9-1 768 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA604195  Phoradendron macrophyllum Louis C. Wheeler 1943-3-12 5727 Kern 1 mile SE Shafter: Riverside and Beech Avenue. Comment
  RSA730388  Phoradendron pauciflorum Naomi S. Fraga, Sarah J. De Groot 2003-8-8 935 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  CAS-BOT-BC141131  Phoradendron serotinum subsp. macrophyllum Ernest C. Twisselmann 1969-11-26 16346 Kern Dry creek below the Goat Ranch (S of South Lake, Lake Isabella), Tehachapi-Kernville Region 853 Comment
  CAS-BOT-BC141278  Phoradendron serotinum subsp. tomentosum John Thomas Howell 1970-9-24 47356 Kern Granitic slope S of Bodfish. Sierra Nevada 853 Comment
  POM280301  Phoradendron villosum Lyman D. Benson 1937-4-4 8087 Kern West of Mckittrick, Temblor Mt, San Joaquin Valley. 854 Comment
  SFV21726  Phoradendron villosum S. Kimball 1999-4-17 36 Kern Ventura Mountains Cerro Noroeste Road about 20 miles from Mount Pinos Road junction. 1700 Comment
  UCR99366  Phoradendron villosum Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9532 Kern San Emigdio Range, San Emigdio Ranch, Los Lobos Canyon. 915 Comment
  RSA0122742  Physalis acutifolia Janet R. Sullivan 1944-8-2 1407 Kern West of intersection of Hwy 5 and Twisselman Road, ca. 5 mi south of Kings Co. line (San Joaquin Valley). Comment
  SEINET12315577  Physalis acutifolia C. V. Braun 1976-1 205 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA195825  Pinus monophylla E. C. Twisselmann 1967-9-19 13708 Kern Summit Scodie (Kiahvah) Mountain. 1982 Comment
  CAS-BOT-BC80037  Pinus sabiniana Ernest C. Twisselmann 1963-8-8 8831 Kern [Cienegas] Cienaga near the head of Tejon Creek 1280 Comment
  CHSC99331  Pinus sabiniana Naomi Fraga; Valerie Soza, Michael Honer 2003-5-19 705 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Springs. 1036 Comment
  RSA0082441  Pinus sabiniana Erika M. Gardner, Chul Paik 2013-4-6 93 Kern Sage Canyon. On top of massive rock outcrop. Northwest of primitive campsite/ enormous rock outcrop. 1540 Comment
  RSA384308  Pinus sabiniana Ora M. Clark 1928-11-12 2187 Kern Tehachapi Mtns. Comment
  POM287302  Plagiobothrys arizonicus Lyman Benson 1932-3-23 3122 Kern Caliente Wash, Greenhorn Mountains, Caliente Creek Watershed 305 Comment
  UCR264550  Plagiobothrys arizonicus Mitch Provance, Callen Huff 2009-4-20 10427 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  UC79254  Plagiobothrys arizonicus Alice Eastwood 1893-3-30 Kern Buena Vista Lake Comment
  SBBG23907  Plagiobothrys bracteatus E. C. Twisselmann 1965-6-4 11006 Kern Water Hole field, above Lumreau Crk 883 Comment
  UCR101632  Plagiobothrys canescens George K. Helmkamp, E. A. Helmkamp 1998-4-8 3199 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  UCR257112  Plagiobothrys canescens Mitch Provance 2010-4-21 0410- 07 Kern San Joaquin Valley, along State Route 166, 6.8 miles east of Maricopa 198 Comment
  RSA563018  Plagiobothrys canescens D. Charlton, Ellen Cypher 1992-04 s.n. Kern Rancheria Rd. south of Eastmont Rd. NE of Bakersfield off Hwy 178. 305 Comment
  JEPS68087  Plagiobothrys nothofulvus W. L. Jepson 1917-5-26 7158 Kern valley flat Tehachapi Range, Keene 944 Comment
  POM368878  Plagiobothrys nothofulvus Ora M. Clark 1929-3-29 1868 Kern E. Arvin Comment
  SEINET6973525  Plagiobothrys nothofulvus A. G. Vestal 1962-3-31 s.n. Kern Arvin grade, about 4 miles east of Arvin and 6 miles southwest of Route 58 (formerly U.S. 466). Comment
  RSA720623  Plagiobothrys tenellus Naomi Fraga, Theodore Anderson 2005-4-12 1536 Kern Cyrus Canyon, north of Lake Isabella. 854 Comment
  SBBG21164  Plagiobothrys tenellus E. C. Twisselmann 1964-4-25 9255 Kern slope on S side of Howling Gulch, ca. 3 mi SE of Woody 822 Comment
  CHSC53292  Plantago ovata L. P. Janeway; Jean Witzman 1988-3-5 2595 Kern Ca 2 1/2 mi N-NE of Keck's Corner, ca 1 mi NW of Keck's Rd. 289 Comment
  RSA563013  Plantago ovata var. fastigiata D. Charlton 1991-4-6 4766 Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon. 762 Comment
  UC2013005  Plantago pusilla Barbara Ertter 1991-5-24 9924 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, Comment
  CAS-BOT-BC91726  Platystemon californicus John Thomas Howell 1930-5-15 5150 Kern Hills near Glenville. Greenhorn Range. Comment
  JEPS51620  Platystemon californicus Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (low hills s of Kern River); s of Kern River Comment
  RSA20019  Platystemon californicus I. W. Clokey 1935-3-13 6632 Kern Arvin. 130 Comment
  UCR120336  Platystemon californicus Mitch Provance, J. Ross 2000-4-16 1981 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Cyn, c. 0.5 miles N on the dirt road which splits N off of Pine Tree Cyn Rd., and follows the Los Angeles Aqueduct. 1000 Comment
  CAS-BOT-BC91751  Platystemon californicus Hasse June 07. s.n. Kern Tehachapi Mountains. Comment
  RSA445734  Platystemon californicus Maurice Zigmond 802 Kern Piute Mts. Comment
  RSA744470  Platystemon californicus Pam De Vries 2009-3-19 7209 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 901 Comment
  SD93037  Platystemon californicus W. Bertsch 1953-5-17 138 Kern Greenhorn Mountains, 20 miles east of Bakersfield. 487 Comment
  POM272403  Platystemon californicus var. californicus Arthur L. Cohen 1935-3-30 565 Kern Lost Hills, San Joaquin Valley 122 Comment
  RSA445681  Platystemon californicus var. californicus L. E. Hoffman 1932-4-14 17118 Kern Tehachapi Mts. Comment
  JEPS32588  Plectritis ciliosa subsp. insignis Ernest C. Twisselmann 1963-5-17 8248 Kern 1 mi e of Poso Creek Narrows (Sierra Nevada, Greenhorn Range); Sierra Nevada, Greenhorn Range 762 Comment
  UC999849  Plectritis ciliosa subsp. insignis S. C. Dyal, A. Carter, E. Crum, M. Mathias 1938-5-29 684 Kern on road between Glenville and Kernville Comment
  RSA0077241  Pluchea odorata var. odorata Nick Jensen, Neal Kramer 2014-9-7 2518 Kern Tejon Ranch. Monte Fields. 398 Comment
  UCR129489  Pluchea sericea David Charlton 1990-4-20 4249 Kern Mojave Desert, Mesquite Springs, south central El Paso Range. 671 Comment
  CAS-BOT-BC254721  Poa bolanderi Ernest C. Twisselmann 1966-6-23 12406 Kern The Greenhorn Range. Ridge 1 mile NW of Rhymes Toolbox 1920 Comment
  OBI68262  Poa compressa David J. Keil 2003-5-4 30154 Kern Audubon Society's Kern River Preserve, just west of Weldon. Vicinity of 35.6687 deg. N, 118.3042 deg. W 802 Comment
  SBBG15222  Poa pratensis E. C. Twisselmann 1962-6-22 7314 Kern Weldon Meadow, Piute Mtns 2087 Comment
  SEINET6858773  Poa scabrella W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern Ca. 3.8 miles southwest of Woody. Comment
  SBBG56801  Poa secunda R. Hoffmann 1929-5-10 Kern Kern River above Democrat Comment
  UC1982157  Poa secunda LeRoy Gross, Pamela Conway 2010-5-13 4526 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. Collection site was nearest 34.90709 0'N, 119.41779 0'W. Ballinger Canyon 7.5' Quad. Comment
  UCSB43896  Poa secunda subsp. juncifolia Nixon, E. 1980-5-22 Kern Off of Calif. 155 14 mi. east from its junction with Bakersfield-Glenville Rd. 1280 Comment
  CAS-BOT-BC236099  Poa secunda subsp. secunda Ernest C. Twisselmann 1964-5-15 9454 Kern The Greenhorn Range. Willow Creek on the E slope of Blue Mountain 1158 Comment
  CAS-BOT-BC236112  Poa secunda subsp. secunda Ernest C. Twisselmann 1969-5-21 15439 Kern The Mojave Desert. Red Rock Canyon. Ricardo 792 Comment
  CAS-BOT-BC236154  Poa secunda subsp. secunda H. S. Yates 1937-3-30 6489 Kern Antelope Valley, E of Cholame 274 Comment
  UC1980238  Poa secunda subsp. secunda LeRoy Gross 2009-5-19 3923 Kern Coast Ranges: Temblor Mountains region: Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and suthwest 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 Cerro Noroeste road, and is across from Pelato Peak. Comment
  UCD90482  Poa secunda subsp. secunda A. A. Beetle 1941-3-12 2665 Kern 6 miles SE of Monolith, S side of Tehachapi Mountains. Comment
  UCD90490  Poa secunda subsp. secunda A. A. Beetle 1942-4-13 3011 Kern Tehachapi Mts., Rt. 99. 1066 Comment
  UCD92059  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-4-18 8084 Kern San Emigdio Range and the Mt. Pinos Region. Wheeler Ridge. 533 Comment
  POM280397  Polygonum persicaria Arthur L. Cohen 1934-3-24 186 Kern Bakersfield. 122 Comment
  CAS-BOT-BC419972  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1965-7-28 11343 Kern Sierra Nevada, Kern Plateau. Fork of Cannell Creek at Pine Flat 2225 Comment
  RSA181045  Polygonum polygaloides subsp. kelloggii E. C. Twisselmann 1965-7-27 11186 Kern Brekenridge Mountain Road at the south fork of Upper Lucas Creek. 1875 Comment
  UCR184247  Polypodium californicum A. C. Sanders, Mitch Provance 2007-5-24 33905 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  CAS-BOT-BC233083  Polypogon interruptus Evalyn L. Farnsworth 1965-6-21 598 Kern Greenhorn Range. Cedar Creek at the Stone Corral 853 Comment
  CAS-BOT-BC232376  Polypogon monspeliensis Ernest C. Twisselmann 1964-5-7 9371 Kern The Mojave-Randsburg Region. At the S end of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC445259  Portulaca oleracea John Thomas Howell 1970-9-25 47461 Kern Strand-bed of Lake Isabella (east side of north arm), about 5 miles south of Kernville 792 Comment
  CHSC118894  Potamogeton crispus David J. Keil 2000-4-30 28464 Kern Outskirts of Weldon along California 178 at turnoff to Kern River Preserve. Stream channel bordered by freshwater marsh. Comment
  UC2049458  Potamogeton foliosus subsp. foliosus Nick Jensen with Sandy Namoff, Eric Garton, Carol Bornstein, RSABG Fieldtrip 2015-5-15 3608 Kern Tejon Ranch. Tock pond north of Chanac Creek, foothills of the Tehachapi Mountains. Comment
  POM296435  Potamogeton nodosus Lyman Benson 1936-10-25 8012 Kern Bakersfield, Kern River watershed. 122 Comment
  RSA257169  Potentilla glandulosa Lyman D. Benson 1937-5-23 8346 Kern Little Poso Creek Falls 1372 Comment
  SEINET4560604  Potentilla glandulosa subsp. reflexa James R. Shevock, Barbara Ertter 1986-1 11419 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1700 Comment
  CAS-BOT-BC356215  Prenanthella exigua Ernest C. Twisselmann 1966-4-26 12018 Kern Mojave Desert, Mojave-Randsburg Region. Northwest slope of Government Peak, Rand Mountains 1325 Comment
  CAS-BOT-BC202349  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1962-11-14 7954 Kern San Joaquin Valley, the Kern County East Side. Plains east of Buena Vista Lake 64 Comment
  SBBG68562  Prosopis glandulosa var. torreyana M. Van Rensselaer 1937-11-13 Kern Buena Vista Lake Comment
  UC764706  Prosopis glandulosa var. torreyana R. F. Hoover 1941-3-23 4794 Kern sw of Bakersfield (on road to Taft) Comment
  UCR17886  Prosopis glandulosa var. torreyana Steve Boyd 1978-7-21 75 Kern Hwy 223 and Old River Road, 4.0 mi south of Old River. 95 Comment
  JEPS26331  Prunus emarginata Mrs. Bert Berry 1941-5-4 343 Kern near Walker Pass Comment
  RSA650882  Prunus fasciculata O. A. Plunkett 1956-3-29 s.n. Kern 12 mi. SW of Inyokern. 610 Comment
  CAS-BOT-BC154747  Prunus virginiana var. demissa James R. Shevock 1981-8-4 8917 Kern At O'Brien Springs. Breckenridge Mts., Sequoia National Forest 1767 Comment
  JEPS48118  Prunus virginiana var. demissa Mrs. Thelma Lewis 1965-6-5 1353 A Kern about 1/2 mi below Glenville (along old road to Poso Creek) 944 Comment
  CAS-BOT-BC356271  Psathyrotes annua Ernest C. Twisselmann 1958-11-1 4933 Kern Mohave-Randsburg Region. Koehn Dry Lake, just east of Saltdale 584 Comment
  UCD134990  Pseudobahia peirsonii Ralph Phillips 1993-4-19 s.n. Kern 10 miles east of Bakersfield off Highway 178 on Ranchera Road. 457 Comment
  CAS-BOT-BC356686  Pseudognaphalium californicum Evalyn L. Farnsworth 1964-5-3 65 Kern Greenhorn Range. Grizzly Gulch, between White River and the Rag Gulch Road 487 Comment
  CAS-BOT-BC361661  Pseudognaphalium stramineum W. R. Dudley; F. H. Lamb 1896-6-12 4449 Kern Mt. Pinos Region. Castoc Lake, Tejon Pass Comment
  CAS-BOT-BC357621  Pseudognaphalium stramineum Joseph M. Keefe 1973-7-11 13 -728 Kern Along Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walker Pass Summit 1463 Comment
  UC204638  Pseudostellaria jamesiana W. R. Dudley 1895-6-24 301 Kern Region Tehachapi Peak; Tehachapi Mts., Region of Tehachapi Peak Comment
  UCR32015  Psorothamnus fremontii E. W. Lathrop 1978-5-7 7866 Kern Southern Sierra Nevada Mtns., Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  CAS-BOT-BC352338  Psorothamnus fremontii var. fremontii Mark Kerr 1938-5-6 s.n. Kern Red Rock Canyon Comment
  RSA780019  Pterostegia drymarioides Elizabeth A. Kempton, Sarah J. De Groot, Naomi Fraga 2006-4-10 251 Kern Short canyon 1187 Comment
  UCSB25937  Pterostegia drymarioides Smith, Charlotte 1941-4-14 Kern South side slope of Poso Creek, Greenhorn Mts. 792 Comment
  SEINET10838751  Pterostegia drymarioides A. Arthur Heller 1905-4-26 Heller 7780 Kern Kern Canyon Comment
  CAS-BOT-BC158652  Purshia tridentata var. glandulosa Joseph M. Keefe 1973-7-11 13743 Kern Dry roadside of Highway 178, 3.9 miles west of Walker Pass Summit 1219 Comment
  RSA43324  Purshia tridentata var. glandulosa J. T. Howell 1948-4-25 24246 Kern West side of Walker Pass. Comment
  RSA770170  Pyrus Pam De Vries 2010-10-19 7708 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge, approx. 3.5 air miles southeast of the intersection of Cerro Noroeste Rd. and Highway 33. Management Unit 10A, behind FWS office buildings trailers. 1144 Comment
  UCD45162  Quercus X alvordiana Frederica Bowcutt 1987-6-17 1073 Kern Between Grapevine and Lebec about 35 miles of S of Bakersfield. W of Interstate 5 about 0.5 miles on the Frazier Mtn. Quad. In Johnson Canyon. Oak woodland; granite; slope 15; elevation about 3800 1158 Comment
  CAS-BOT-BC104184  Quercus X morehus Roy V. Parker 1965-10-1 s.n. Kern Catskin Creek SE of Tejon Pass, Tehachapi Mountains 1676 Comment
  CAS-BOT-BC45666  Quercus agrifolia Ernest C. Twisselmann 1953-9-4 738 Kern Little Spring, 2 miles south of Carneros Rocks 502 Comment
  CAS-BOT-BC12344  Quercus chrysolepis James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11645 Kern Kern Plateau. BLM-Owens Peak Wilderness. 2225 Comment
  CAS-BOT-BC62590  Quercus chrysolepis Sandra Farnsworth Southard Summer 1980 s.n. Kern Farnsworth Ranch near Glennville Comment
  CAS-BOT-BC62618  Quercus chrysolepis Ernest C. Twisselmann 1966-6-9 12376 Kern High slope south of upper Pine Tree Canyon 1706 Comment
  UCD72494  Quercus chrysolepis A. C. Sanders; S. D. Boyd 1998-11-22 22354 Kern SE Sierra Nevada Mtns. Short Canyon. 1159 Comment
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Apr 26 2014
  UCR127682  Quercus chrysolepis A. C. Sanders, S. D. Boyd 1998-11-22 22354 Kern SE Sierra Nevada Mtns., Short Canyon, granite basin above gorge at head of main (wide and sandy) part of canyon 1220 Comment
  UCD45572  Quercus chrysolepis var. nana John Thomas Howell 1962-7-11 38583 Kern Summit ridge, Black Mt., el. 7400 ft. Greenhorn Mountains, Kern County. 2255 Comment
  CAS-BOT-BC86875  Quercus douglasii Ernest C. Twisselmann 1964-7-23 9772 Kern Glennville-Greenhorn Road, 0.4 mile E of the National Forest Boundary 1402 Comment
  RSA258088  Quercus douglasii Robert A. Norris 1975-6-1 2384 Kern Near junction of State Hwys 58 and 223, approx. 20 mi ESE Bakersfield. 610 Comment
  SDSU6971  Quercus douglasii unknown 1947-6-1 Kern Greenhorn Mts. 914 Comment
  UCD45702  Quercus douglasii Ernest C. Twisselmann 1964-7-23 11384 Kern Alder Creek just above Alder Creek Public Camp, Kern County. Elevation: 3900 feet. 1188 Comment
  CAS-BOT-BC86130  Quercus dumosa C. B. Wolf 1931-9-16 2440 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranch House 853 Comment
  UC1087522  Quercus garryana var. breweri J. M. Tucker 1958-8-7 3445 Kern w of White Oak Lodge; Tehachapi Mountains, Upper Cottonwood Creek Comment
  POM284105  Quercus garryana var. semota Lyman Benson 1947-5-10 12392 Kern Grade from Kernville to Greenhorn Summit. Greenhorn Mt. Kern River 1220 Comment
  CAS-BOT-BC94714  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1097 Comment
  UC1135790  Quercus john-tuckeri R. St. John 1931-5-15 216 Kern Oak Creek Mojave Quad. 1371 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
  UCR214733  Quercus john-tuckeri A. C. Sanders 2010-4-26 38047 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
  UCSB51857  Quercus john-tuckeri Hodgson, John 1928-10-5 Kern Cuddy Canyon (Valley); Santa Barbara Forest 1524 Comment
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Oct 23 2014
  CAS-BOT-BC105219  Quercus kelloggii Ernest C. Twisselmann 1965-7-6 11153 Kern Tehachapi Mountain Park 1828 Comment
  POM220645  Quercus kelloggii Louis C. Wheeler 1931-10-25 1133 Kern Down road, Mt. Pinos. 1951 Comment
  UC405386  Quercus kelloggii W. P. Taylor 1911-6-22 Kern e of Kern River; Mt. Breckenridge 2133 Comment
  UCD46626  Quercus kelloggii John Thomas Howell 1962-7-10 38464 Kern Shirly Meadows; Greenhorn Mountains, Kern County. 2011 Comment
  UCSB71136  Quercus kelloggii Theroux, Michael Kern Old State Rd., 3 mi from end of pavement, 5 mi from Hwy 155, below Alta Sierra. Sequoia Nat'l Forest. 1706 Comment
  RSA625822  Quercus palmeri A. C. Sanders, Steve D. Boyd 1998-11-22 22350 Kern [Short Canyon] SE Sierra Nevada Mtns.: Short Canyon, granite basin above gorge at head of main (wide and sandy) part of canyon. 1159 Comment
  RSA625814  Quercus wislizeni A. C. Sanders, Steve D. Boyd, Valerie Soza 1998-10-30 22307 Kern Cottonwood Creek drainage, Jawbone Canyon Road 4 miles SW of Kelso Valley Road. 1415 Comment
  UCD47580  Quercus wislizeni Philip A. Munz 1947-9-19 12145 Kern Kern River, Gilbert Public Camp, 5-7 miles northeast of Kernville. 914 Comment
  CAS-BOT-BC362455  Rafinesquia californica L. R. Abrams 1900-4-7 s.n. Kern Kern River Canon [Canyon] Comment
  RSA708249  Rafinesquia californica L. M. Moe 2003-5-20 2387 Kern Plants of Ft. Tejon State Park 1098 Comment
  UCD78250  Rafinesquia neomexicana Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4590 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  CAS-BOT-BC379177  Ranunculus aquatilis var. aquatilis Ernest C. Twisselmann 1963-8-8 8858 Kern Tehachapi Mountains, Tejon Pass; vernal pool 0.5 mi west of White Oak Lodge 1524 Comment
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Dec 22 2018
  SBBG15333  Ranunculus californicus var. californicus E. C. Twisselmann 1962-4-18 6948 Kern Tejon Ranch, spring on the mesa ca. 2 mi N of Alamo Camp 1036 Comment
  RSA407618  Ranunculus canus var. ludovicianus Wm Taylor, R. E. Palmer 1987-3-20 8883 Kern Pleito Hills 1159 Comment
  SBBG28540  Ranunculus canus var. ludovicianus L. R. Abrams 1926-3-28 Kern 0.5 mi S of Tehachapi Comment
  UC549111  Ranunculus canus var. ludovicianus Lyman Benson 1933-4-8 4301 Kern Tejon Canyon, Tehachapi Mt. Range, Kern Lake Watershed Comment
  UCR130761  Ranunculus hebecarpus A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22756 Kern Tejon Ranch, Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon State Historic Park, 1.25 mi. due south of Grapevine Peak 838 Comment
  CHSC1493  Ranunculus occidentalis var. occidentalis V. Holt 1942-4-1 Kern Comment
  CDA16088  Rhamnus ilicifolia G. F. Hrusa 1999-4-17 14960 Kern Tehachapi Mountains; Cerro Noroeste Rd. +/- 1/2 mi N of Valle Vista Camp. 1463 Comment
  RSA0040220  Rhamnus ilicifolia A. C. Sanders 2007-6-27 34250 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
  RSA708314  Rhamnus ilicifolia L. M. Moe 2002-5-14 2314 Kern Ft. Tejon State Park. 1006 Comment
  UCR253984  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-4-23 10535 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  UCR277469  Rhamnus ilicifolia Mitch Provance, Callen Huff 2009-7-27 11055 Kern Tehachapi Mountains, Canyon de la Lecheria, slopes west of Pescado Creek, about 7.5 miles NE of Neenach 1189 Comment
  UC519934  Rhamnus tomentella subsp. tomentella Louis Wheeler 1931-10-25 1135 Kern e side Mt. Pinos 2042 Comment
  RSA454978  Ribes cereum Christopher Davidson 1975-6-28 2903 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  RSA0022870  Ribes nevadense Jim R. Shevock 1983-8-8 10643 Kern Piute Mtns. Along forest road 29S03 at Mace Meadow and about 3 miles S of Claraville. 1982 Comment
  CAS-BOT-BC209690  Ribes quercetorum John Thomas Howell 1928-4-5 3717 Kern 4 miles below Keene, Tehachapi Pass road Comment
  RSA0103572  Ribes quercetorum Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2939 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  SD46383  Ribes quercetorum Darley F. Howe 1956-4-14 2520 Kern Temblor Range; Carneros Rocks 456 Comment
  SD73441  Ribes quercetorum R. S. Woglum 1941-4-27 2999 A Kern Walker Pass, State Highway 178 to Knyokern. 1600 Comment
  UCR183925  Ribes quercetorum A. C. Sanders 2007-5-23 33876 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1250 Comment
  PASA2266  Ribes roezlii Margaret Stason 1929-5-18 Kern Kern Co. Park. Greenhorn Mts. Comment
  POM179660  Ribes roezlii J. T. Howell 1930-5-15 5160 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  POM312686  Ribes roezlii D. W. Taylor 1955-5-21 75 Kern Near Tiger Flat Camp, Greenhorn, Kern River. 1524 Comment
  CAS-BOT-BC186117  Ribes roezlii var. roezlii James R. Shevock 1981-5-3 8378 Kern Along FS road 28S06 approx. 1.4 miles west of Caliente-Bodfish Road. East base of the Breckenridge Mts. 1219 Comment
  CAS-BOT-BC186128  Ribes roezlii var. roezlii James R. Shevock 1981-4-18 8273 Kern Off of Erskine Creek 1310 Comment
  CAS-BOT-BC200014  Ribes roezlii var. roezlii Clarence R. Quick 1940-3-20 s.n. Kern On hiway a few miles northwest of flat part of top of Tehatchapi [Tehachapi] Pass 1066 Comment
  CAS-BOT-BC200551  Ribes roezlii var. roezlii Ernest C. Twisselmann 1965-4-14 10513 Kern West slope of Breckenridge Mountain 1097 Comment
  CAS-BOT-BC200568  Ribes roezlii var. roezlii Ernest C. Twisselmann 1964-6-21 9639 Kern South slope of Bear Mountain 1767 Comment
  CAS-BOT-BC200573  Ribes roezlii var. roezlii Ernest C. Twisselmann 1966-5-20 12261 Kern West side of the summit of Tweedy Canyon (mountains east of Keene) 1676 Comment
  UC1928047  Ribes roezlii var. roezlii David Keil 2004-5-9 30302 13 B Kern Sierra Nevada. Sequoia National Forest. Highway 155, large roadside pullout just west of (above) Cedar Creek campground Comment
  CAS-BOT-BC168687  Ribes velutinum T. H. Harris; Ben Howard 1945-9-1 48 -64 Kern Piute Mt. 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
  UCR265032  Rigiopappus leptocladus Mitch Provance, Callen Huff 2009-4-24 10611 Kern Tehachapi Mountains, Tejon Ranch, Sycamore Canyon, just west of the mine at Cow Peak, about 1.6 miles north of Los Angeles Co. line 1055 Comment
  CAS-BOT-BC74821  Rorippa palustris var. palustris Ernest C. Twisselmann 1955-4-19 1882 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal, 2.6 miles east of Lost Hills. 91 Comment
  CAS-BOT-BC147418  Rosa californica Ernest C. Twisselmann 1965-10-1 11665 Kern Cedar Creek at the mouth of Lumreau Creek 792 Comment
  CAS-BOT-BC147427  Rosa californica Ernest C. Twisselmann 1964-6-21 9690 Kern Canyon at the east end of Bear Valley 1310 Comment
  CAS-BOT-BC147678  Rosa woodsii subsp. ultramontana Ernest C. Twisselmann 1961-10-30 6668 Kern Cache Creek 0.5 mile west of Cameron Siding 1158 Comment
  CAS-BOT-BC274238  Rostraria cristata Ernest C. Twisselmann 1953-5-2 79 Kern Temblor Range and the Western San Joaquin Valley. McNaughton Place, head of Santos Canyon 731 Comment
  CAS-BOT-BC147252  Rubus parviflorus Ernest C. Twisselmann 1966-6-23 12410 Kern Summit Road, 1.7 miles south of Greenhorn Pass 1996 Comment
  CAS-BOT-BC421753  Rumex conglomeratus Ernest C. Twisselmann 1971-6-19 17686 Kern Weldon Highway, 0.7 mile southeast of Kernville 807 Comment
  UC1101188  Rumex crispus Malcolm A. Nobs and S. Galen Smith 1948-9-2 476 Kern 13 mi n Tehachapi (Tehachapi Pass w of summit); Tehachapi Pass Comment
  RSA0095359  Rumex salicifolius Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3771 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  SEINET4178325  Rumex salicifolius S. B. Doten 1901-6-14 44 Kern W. of Cameron Mt. Comment
  CAS-BOT-BC434358  Rumex violascens Ernest C. Twisselmann 1953-9-23 787 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: Irrigation Well 1/2 mile east of Keck's Corners, western Kern County. 304 Comment
  CAS-BOT-BC434361  Rumex violascens Ernest C. Twisselmann 1965-9-19 11581 Kern San Joaquin Valley, Kern National Wildlife Refuge. Pond near the Refuge headquarters 76 Comment
  UCR46528  Sagina saginoides Michael Theroux 1985-5-25 674 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
  RSA216654  Salazaria mexicana E. C. Twisselmann 1970-5-6 16479 Kern Red Rock Canyon; head of canyon above Ricardo 823 Comment
  UC519642  Salazaria mexicana Victor Duran 1933-5-23 3421 Kern Lone Tree Canyon; Mojave Desert, Lone Tree Canyon 792 Comment
  UC1191413  Salicornia depressa Malcolm A. Nobs and S. Galen Smith 1948-9-2 1831 Kern lake at Monolith Comment
  CAS-BOT-BC129753  Salix bonplandiana Ernest C. Twisselmann 1961-7-26 6379 Kern Kern river, 0.5 mile south of River Kern - Sierra Nevada 929 Comment
  RSA562151  Salix exigua D. Charlton 1990-5-22 4259 a Kern Main Base Housing, Forbes Ave., Edwards AFB. 701 Comment
  UC144296  Salix exigua var. hindsiana A. A. Heller 1905-4-6 7591 Kern Santa Fe R.R. w of Bakersfield Comment
  CAS-BOT-BC434968  Salix laevigata A. C. Sanders 2007-4-13 33399 Kern Tehachapi Mtns. Foothills: just east of National Cement Plant at foot of hill 3477, 0.25 mi. N of the Los Angeles Co. line. 1037 Comment
  POM285685  Salix laevigata Lyman D. Benson 1932-3-20 3100 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  UCR271632  Salix laevigata Mitch Provance, Callen Huff 2009-4-6 10395 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  SBBG57877  Salix lasiolepis F. R. Fosberg 1931-11-8 7055 Kern Frazier Mountain Park 1400 Comment
  UCR140662  Salix lasiolepis Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 15- 94 Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, east of Mendiburu Canyon, Site L15 1402 Comment
  CAS-BOT-BC107500  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1956-5-3 2743 Kern Toad Spring, summit of Quatal Canyon 1737 Comment
  CAS-BOT-BC107517  Salix lasiolepis var. lasiolepis E. B. Copeland 1931-4-4 s.n. Kern Greenhorn Mountains, 16 km. west of Kernville 1500 Comment
  CAS-BOT-BC129572  Salix lasiolepis var. lasiolepis John Thomas Howell 1962-7-10 38432 Kern 1.5 miles s. of Summit, Greenhorn Mountains - Sierra Nevada 1950 Comment
  UCR130825  Salix scouleriana David Charlton 1989-7-22 3767 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  CAS-BOT-BC126283  Salix sessilifolia Ernest C. Twisselmann 1963-9-6 8971 Kern Poso Creek, 5.5 miles west of Famosa 97 Comment
  CDA21028  Salsola australis P. Akers 2002-10-11 RT- 040 -1 Kern San Joaquin Valley; Along Hwy 58, 3 mi. W of Interstate 5 bridge, 1.5 mi. E of Buttonwillow. 83 Comment
  CDA20943  Salsola ryanii P. Akers 2002-11-1 RT- 72 -1 Kern Sacramento Valley; Elk Hills Rd., NE base of Elk Hills. 120 Comment
  RSA739933  Salsola tragus P. Akers 2002-10-30 RT- 56 -3 Kern N of Hwy 58, intersection of Edison Hwy and Tower Line Rd., along RR tracks. 242 Comment
  UCSB47371  Salsola tragus Steele, Kelly 1983-6-21 Kern Western San Joaquin Valley, along CA Hwy. 33, 6.0 miles northwest of its junction with Lokern Road, 0.3 miles W of Missouri Triangle; (T28S R21E S32) 205 Comment
  CAS-BOT-BC180732  Salsola tragus Ernest C. Twisselmann 1971-6-21 17772 Kern Point between the South Fork & Kern Valley arms of Lake Isabella - Sierra Nevada 777 Comment
  SD38577  Salvia carduacea Edith Purer 1935-3-23 6004 Kern Fields S of Arvin Comment
  SEINET3152973  Salvia carduacea E. K. Balls, L. W. Lenz 1950-3-29 14510 Kern 1 mi. W of Kern River Bridge, hwy 399, above Buena Vista Lake 183 Comment
  UC1124674  Salvia carduacea E. Armstrong 1934-3-28 1013 Kern 15 mi e Bakersfield (nw Treves); Caliente Quad. 304 Comment
  UC1561961  Salvia carduacea Barbara Ertter with James Shevock 1986-4-20 6020 Kern just se Desert Butte (se of California City); Mojave Desert 731 Comment
  UCR141199  Salvia carduacea June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Arvin Road [Calif. Hwy 223, Bear Mtn. Blvd.] southwest of Calif. Hwy 58 671 Comment
  SEINET12273115  Salvia carduacea Unknown 1941-1 s.n. Kern Bakersfield Comment
  CAS-BOT-BC184114  Salvia columbariae James R. Shevock 1982-5-15 9513 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail south of microwave toward Skinner Peak 1920 Comment
  RSA347561  Salvia columbariae Barry A. Prigge 1986-3-20 6984 Kern 4.3 miles east of Arvin on State Highway 223 213 Comment
  SBBG71147  Salvia columbariae R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  UC883895  Salvia columbariae C. L. Hitchcock 1940-3-23 5820 Kern Red Rock Canyon Comment
  SBBG48559  Salvia columbariae L. S. Matlovsky 1974-4-4 DM 1889 -79 Kern Tejon Hills and higher slopes along Comanche Rd Comment
  SEINET12273133  Salvia columbariae J. F. Bright, Wyman, C. 1933-1 8244 Kern Tehachapi Pass Comment
  RSA0047246  Salvia dorrii var. pilosa Nick Jensen, J. Mark Porter 2014-5-22 1932 Kern Tejon Ranch. Along Contour Rd just west of the road leading to Canyon de la Agua Escondida, between Sacatara Canyon and Canyon de los Gatos Montes. 1243 Comment
  UC883822  Salvia dorrii var. pilosa L. R. Abrams 1927-5-1 11934 Kern e slope Walker Pass Summit Comment
  RSA293018  Salvia mellifera Reino Alava 1956-4-15 508 Kern Temblor Range, at Carneros Rocks. Comment
  RSA0065591  Sambucus nigra subsp. caerulea Erika M. Gardner, Chul Paik 2015-5-2 1430 Kern Scodie Canyon, on banks and slopes of wash. 1188 Comment
  UCR98321  Sanicula bipinnata A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20471 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA0093994  Sanicula bipinnata E. C. Twisselmann 1965-3-21 10560 Kern mouth of El Paso Canyon. 541 Comment
  CAS-BOT-BC223258  Sanicula bipinnatifida Ernest C. Twisselmann 1961-5-23 6193 Kern Tehachapi Mountains. Tejon Ranch: Telephoen Road above Tunnel Road 1341 Comment
  CAS-BOT-BC223261  Sanicula bipinnatifida Ernest C. Twisselmann 1959-4-1 4997 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 14.6 miles south of Kern River Canyon Highway 807 Comment
  UCSB31602  Sarcodes sanguinea Miller, Brian 1962-6-23 Kern Mt. Pinos 2133 Comment
  CAS-BOT-BC278231  Schedonorus arundinaceus Ernest C. Twisselmann 1963-6-11 8428 Kern Tehachapi-Kernville Region. Erskine Canyon, Piute Mountains 1188 Comment
  CAS-BOT-BC283081  Schedonorus arundinaceus Ernest C. Twisselmann 1966-6-23 12408 Kern Ridge ca. 1 mile northwest of Rhymes Toolbox, Greenhorn Range, Sierra Nevada 1950 Comment
  RSA0093732  Schismus arabicus A. C. Sanders 2010-4-6 37779 Kern Southern Foothills of Tehachapi Mountains. eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg ) of VABM Cow. 994 Comment
  SBBG23950  Schismus arabicus E. C. Twisselmann 1965-5-5 10648 Kern NW end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  UCD93079  Schismus arabicus Ernest C. Twisselmann 1963-4-12 8034 Kern San Joaquin Valley. Tejon Creek near the mouth of Tejon Canyon. 220 Comment
  RSA299159  Schismus arabicus N. Meng 1968-5-4 542 Kern County road yard, Inyokern. 741 Comment
  CAS-BOT-BC243443  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern Tehachapi Pass Road east of Edison Comment
  SEINET196687 Image available Schismus barbatus J. T. Howell 1948-4-26 24272 Kern Tehachapi Pass road east of Edison Comment
  UC905066  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern road e of Edison (Tehachapi Pass); Tehachapi Pass Comment
  CAS-BOT-BC111339  Schoenoplectus acutus var. occidentalis Ernest C. Twisselmann 1954-7-20 1447 Kern Buena Vista Canal: 2 1/2 miles west of Buttonwillow. 76 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
  RSA727802  Scirpus acutus var. occidentalis Pam De Vries 2007-8-31 7072 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mi east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  RSA760878  Scrophularia californica subsp. floribunda James R. Shevock, Jim Bartel, Dale McNeal 1985-7-29 11298 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2195 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
  CAS-BOT-BC237862  Scrophulariaceae J. Zaninovich 1969-4-8 711 -80 Kern Delano Airport Comment
  CAS-BOT-BC341059  Scutellaria mexicana Ernest C. Twisselmann 1970-5-6 16479 Kern Mojave Desert, Red Rock Canyon. Head of the canyon above Ricardo 822 Comment
  CAS-BOT-BC341077  Scutellaria mexicana E. Roy Weston 1926-6-1 165 Kern Mojave Desert near Cinco Comment
  RSA82380  Scutellaria siphocampyloides F. W. Peirson 1930-5-13 8841 Kern Near south bank of Cannel Creek, Kern River. 692 Comment
  JEPS29476  Scutellaria tuberosa Charlotte N. Smith 1941-5-4 341 Kern 2 1/4 mi e of Woody (along a secondary road near the old Carver Place (The Figs) on drainage of Wildcat Creek); Greenhorn Mountains, Wildcat Creek 792 Comment
  CAS-BOT-BC59138  Sedum spathulifolium Ernest C. Twisselmann 1961-5-23 6161 Kern El Paso Canyon about the Meadows Place, Tejon Ranch. 1066 Comment
  CAS-BOT-BC62012  Selaginella bigelovii Ernest C. Twisselmann 1963-4-26 8110 Kern Poso Creek just above Poso Mine 624 Comment
  RSA552389  Selaginella bigelovii D. Charleton 1990-3-3 4175 Kern Crest of Comanche Point Road between Arvin and Tehachapi. 1524 Comment
  CAS-BOT-BC363555  Senecio clarkianus John Thomas Howell 1970-9-23 47341 Kern Near Tiger Flat, east side of Sunday Peak. Greenhorn Mountains 1981 Comment
  CAS-BOT-BC333128  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1967-9-19 13736 Kern Horse Canyon, Scodie Mountains, Tehachapi-Kernville Region 1767 Comment
  POM272154  Senecio flaccidus var. douglasii Arthur L. Cohen 1934-6-20 404 Kern Fields near Bakersfield. Watershed Kern River. 122 Comment
  RSA0068376  Senecio flaccidus var. douglasii Nick Jensen, Ed Kentner 2014-9-28 2576 Kern Tejon Ranch. North of Contour Road in the wash emanating from Little Sycamore Canyon. 973 Comment
  CAS-BOT-BC365649  Senecio flaccidus var. monoensis Michael A. Vincent 1999-6-11 8612 Kern At pullout along CA Rt. 41, 0.9 mile northeast of San Luis Obispo county line Comment
  UCR89332  Senecio flaccidus var. monoensis J. R. Shevock 1979-8-30 6467 Kern Sequoia National Forest. SE base of the Scodie Mountains, along USFS Road 27S11, Horse Canyon, 1829 Comment
  CAS-BOT-BC183589  Senecio vulgaris James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9378 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  JEPS32648  Senecio vulgaris Ernest C. Twisselmann 1963-4-12 8054 Kern Mouth of Caliente Canyon Tehachapi Mountains 274 Comment
  RSA0048087  Senecio vulgaris Nick J. Jensen, Ed Kentner 2013-2-27 175 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 265 Comment
  RSA123212  Senna armata E. Armstrong 1934-3-28 987 Kern 1 miles South of Ricardo. 884 Comment
  SBBG52744  Senna armata R. Gustafson 1977-5-11 467 Kern Hwy 14, ca. 7 mi N of Mojave, ca. 200 yrds from the rd 838 Comment
  CAS-BOT-BC438190  Sesuvium verrucosum Ernest C. Twisselmann 1958-9-3 4793 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake 67 Comment
  JEPS105568  Sesuvium verrucosum Vern Yadon 1997-11-9 s. n. Kern Utica Road, W of Alpaugh and near I-5 Comment
  CAS-BOT-BC240130  Setaria pumila John Thomas Howell 1970-9-25 47418 Kern Kernville 807 Comment
  UCD14564  Setaria pumila Floyd O. Colbert 1985-10-1 S -2 Kern California, Kern Co.; Lancaster, Comment
  CAS-BOT-BC240188  Setaria verticillata Ernest C. Twisselmann 1953-9-23 783 Kern Temblor Range and the Western San Joaquin Valley. Iver Hanson Ranch, Antelope Valley, western Kern County Comment
  SFV16387  Sidalcea malviflora anon. 1992-6-17 Kern Ventura Mountains Mill Potrero And Cuddy Valley Road. 1830 Comment
  RSA88040  Sidalcea ranunculacea C. L. Hitchcock 1952-6-27 19633 Kern Greenhorn Mountains, 2.1 miles south of Summit Camp. Comment
  SBBG25995  Sidalcea ranunculacea E. C. Twisselmann 1966-6-23 12400 Kern cienega below Mtn Meadows on the E slope of Sunday Peak 2179 Comment
  CAS-BOT-BC384353  Silene bernardina Ernest C. Twisselmann 1965-7-6 11122 Kern Tehachapi Mountains. North slope of Tehachapi Peak 2042 Comment
  JEPS48490  Silene gallica Charlotte N. Smith 1941-5-23 373 Kern near the road to the Carver Fig Trees about 3/4 mi above Woody; above Woody 609 Comment
  RSA0062445  Silene laciniata subsp. californica Nick Jensen 2014-5-31 2052 Kern Tejon Ranch. Along the Old Haul Road about 1.2 road km from the junction of with the main ridge road. 1656 Comment
  CAS-BOT-BC389089  Silene laciniata subsp. californica Ernest C. Twisselmann 1955-6-7 2128 Kern San Emigdio Range. Mt. Abel Road, .7 mile north of Ventura County Line 1414 Comment
  UC1922597  Silene verecunda subsp. platyota Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-19 735 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Grapevine Canyon. Comment
  UC2045002  Silybum marianum Nick Jensen with J. Mark Porter 2014-5-21 1809 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. Comment
  RSA761575  Sisymbrium altissimum LeRoy Gross 2010-5-24 4648 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-BC75214  Sisymbrium irio Ernest C. Twisselmann 1968-10-10 15011 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 1.5 mile east of Blackwells Corner. 182 Comment
  SD224901  Sisymbrium irio Chet McGaugh 1995-3-6 Kern N of 7th Standard Road, NW of Bakersfield. Ca. 6 mi. W of Hwy 99. Comment
  CAS-BOT-BC75407  Sisymbrium orientale John Thomas Howell 1976-5-16 51644 Kern Delano. 97 Comment
  UC2044943  Sisymbrium orientale Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1361 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. Comment
  UCR112636  Sisymbrium orientale A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20425 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  CAS-BOT-BC75395  Sisymbrium orientale Ernest C. Twisselmann 1963-4-12 8058 Kern San Joaquin Valley. Highway U.S. 466 3 miles east of Edison. 182 Comment
  CAS-BOT-BC183422  Sisyrinchium elmeri James R. Shevock 1983-8-5 10627 Kern Greenhorn Mountains. Downslope of forest road 24S15 (highway 90) about .95 mile north of Tiger Flat Campground 2042 Comment
  CAS-BOT-BC156510  Solanum umbelliferum E. C. Twisselmann 1965-6-23 11076 Kern Lebec: just south of the old hotel 1295 Comment
  CAS-BOT-BC157603  Solanum umbelliferum Ernest C. Twisselmann 1965-6-23 11052 Kern Foot of Purdy Ridge south of Purdy Canyon, Tejon Ranch 1646 Comment
  POM305289  Solanum umbelliferum Henry J. Ramsey, Henry J. Ramsey 1938-7-4 526 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley. 1311 Comment
  SD148055  Solanum umbelliferum G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6556 Kern Temblor Range: CA-58, 1.1 mi SW of the San Luis Obispo Co. line, roadside 793 Comment
  SD227762  Solidago confinis A. C. Sanders, S. D. Boyd 1998-11-22 22352 Kern SE Sierra Nevada Mtns: Short Canyon, granite basin above gorge at head of main part of canyon 1159 Comment
  JEPS36051  Solidago elongata Ernest C. Twisselmann 1964-9-16 10193 Kern French Meadow Tehachapiii-Kernville Region, , French Meadow (Piute Mountains) 2072 Comment
  RSA731661  Solidago occidentalis Lyman Benson 1932-11-13 4096 Kern Bakersfield, Kern Island Canal. 122 Comment
  RSA0077237  Solidago spectabilis var. confinis Nick Jensen, Neal Kramer 2014-9-8 2564 Kern Tejon Ranch. Meadow in Sacatara Canyon. 1328 Comment
  CAS-BOT-BC365001  Solidago velutina subsp. californica Ernest C. Twisselmann 1969-10-16 16275 Kern San Joaquin Valley, the Kern County East Side. Lamont Road, 3 miles east of Greenfield 91 Comment
  RSA0074555  Sonchus asper subsp. asper Erika M. Gardner, Katie Roland 2014-6-13 1072 Kern Sage Canyon, about 0.50 miles north of established primitive campsite, near fork in the canyon. 1503 Comment
  UCD92793  Sorghum bicolor Ernest C. Twisselmann 1963-8-30 8888 Kern Tehachapi-Kernville Region. Kern River Canyon, 1.5 miles above the mouth. 457 Comment
  RSA0082638  Spergularia marina Ernest C. Twisselmann 1964-7-17 9737 Kern South side of Castaic Lake. 1051 Comment
  CAS-BOT-BC390617  Spergularia rubra Ernest C. Twisselmann 1965-7-29 11380 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2072 Comment
  SBBG14510  Sphaeralcea ambigua E. C. Twisselmann 1962-5-8 7099 Kern Indian Wells Valley, 0.5 mi S of Hart's Station on US Hwy 6 944 Comment
  UC1927343  Sphaeralcea ambigua subsp. ambigua Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 687 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak 1524 Comment
  UCD93019  Sporobolus airoides A. A. Beetle 1946-6-7 4323 Kern 15 miles S of Bakersfield, on road to Grapevine. Comment
  UCLA71439  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Comment
  UCLA71443  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Comment
  UCD115789  Stanleya pinnata var. pinnata James B. Garner 1956-5-10 205 Kern Along US Highway 6, Mojave Desert. Comment
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Jun 9 2015
  RSA0062446  Stellaria nitens Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 973 Kern Tejon Ranch. Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. 1904 Comment
  SD146328  Stellaria nitens A. C. Sanders, P. J. McKay et al. 1997-4-12 20405 Kern Hills south of San Joaquin Valley: San Emigdio Ranch, 5 km (air) north of Antimony Peak, southeast of benchmark 4070 1220 Comment
  UC661019  Stephanomeria exigua subsp. coronaria L. R. Short 1934-5-12 S- 205 Kern Caliente Creek, near the Sequoia Forest Caliente Quad 457 Comment
  CAS-BOT-BC375334  Stephanomeria exigua subsp. coronaria Ernest C. Twisselmann 1965-6-23 11071 Kern Mojave Desert, Mojave-Randsburg Region. Plain at the mouth of Sacratarius Canyon (north side of Antelope Valley), Tejon Ranch 1280 Comment
  UCD136348  Stephanomeria exigua subsp. macrocarpa L. D. Gottlieb 1970-9-2 7028 Kern 3-4 miles east of Glennville. Comment
  CAS-BOT-BC183257  Stephanomeria parryi James R. Shevock 1982-6-9 9727 Kern Piute Mountains. Along Kelso Creek Road east of Kelso Peak between Bird Springs Pass road junction and Sageland 1219 Comment
  SBBG125993  Stephanomeria parryi A. Parikh, N. Gale 2010-5-17 3192 Kern 2.0 km W of Tehachapi Willow Springs Rd, 3.0 km NW of Los Angeles Aqueduct 1037 Comment
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Mar 9 2014
  RSA555364  Stephanomeria parryi D. Charlton 1991-5-16 5159 Kern Ridgetop west of Phillips Lab Guard Shack, Leuhman Ridge 1006 Comment
  CAS-BOT-BC322812  Stephanomeria pauciflora Ernest C. Twisselmann 1963-8-30 8890 Kern Kern Canyon 0.5 mile west of Bodfish, Tehachapi-Kernville Region 807 Comment
  JEPS52003  Stephanomeria pauciflora Ernest C. Twisselmann 1965-7-29 11393 Kern 1.5 mi w Highway 46 (Bitterwater Road); Western San Joaquin Valley, Temblor Range, Antelope Plains 289 Comment
  JEPS52016  Stephanomeria pauciflora Ernest C. Twisselmann 1965-7-6 11170 Kern ne end Sand Ridge; San Joaquin Valley 312 Comment
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Mar 17 2017
  RSA164097  Stephanomeria pauciflora E. C. Twisselmann 1963-8-2 8815 Kern Shale Hills, west of Blackwells Corner 396 Comment
  SFV17584  Stephanomeria pauciflora var. pauciflora J. N. Hogue, R. Rogers, G. Bruyea 1998-9-28 128 .3 Kern Sand dunes just west of Caliente Creek, 4 miles northeast of Di Giorgio. 213 Comment
  SEINET7023076  Stephanomeria virgata Wanda P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, ca. 2.4 miles up grade from base (3.3 miles north) near Isabella Comment
  UCR23562  Stillingia paucidentata John C. Roos 1969-5-10 s.n. Kern Western Mojave Desert, Red Rock Canyon 793 Comment
  UCR264591  Stipa cernua Mitch Provance, Callen Huff 2009-4-20 10429 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  RSA0088811  Stipa hymenoides Mitch Provance, Callen Huff 2009-4-22 10583 Kern Foothills of the Tehachapi Mountains: About 5.5 miles N of Neenach, near the mouth of Canyon del Gato Montes and E of 270th St. 1074 Comment
  RSA0080822  Stipa speciosa Erika M. Gardner, Caitlin Elam, Nico 2013-6-14 385 Kern About 450 feet north of PCT/ 4x4 trail. 2063 Comment
  UCR38179  Stipa speciosa B. Lennart Johnson 1957-5-22 s.n. Kern Western Mojave Desert, c. 9 mi south of Mojave, west of Hwy 6 823 Comment
  UCR85550  Stipa speciosa Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  CAS-BOT-BC61054  Streptanthella longirostris Ernest C. Twisselmann 1957-4-10 3344 Kern Mohave-Randsburg Region. El Paso Mountains. Last Chance Canyon. 1143 Comment
  UCD115926  Streptanthella longirostris Ernest C. Twisselmann 1965-5-5 10700 Kern the Mojave-Randsburg Region, dunes between Buckhorn and Rogers Lake, Edwards Air Force Base. 731 Comment
  UCR97939  Streptanthella longirostris David Charlton, S. Smock 1989-4-26 2925 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  RSA429506  Streptanthus tortuosus W. Hutchinson 1923-5-1 s.n. Kern Tehachapi Mts. Comment
  SEINET958422  Stuckenia pectinata Ernest C. Twisselmann 1961-1 6593 Kern Lake Ming (northwest of Bakersfield). 198 Comment
  UCR48133  Stylocline gnaphaloides Michael Theroux 1983-4-16 538 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  SBBG126016  Stylocline psilocarphoides A. Parikh, N. Gale 2010-5-14 3166 Kern 3.0 km N of Tehachapi Willow Springs Rd, just W of 100th St W 1014 Comment
  POM272399  Stylomecon heterophylla Lyman Benson 1932-3-20 3101 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  CAS-BOT-BC422963  Stylomecon heterophylla Ernest C. Twisselmann 1965-6-4 10991 Kern Sierra Nevada, Greenhorn Range. West slope of Basket Peak 1150 Comment
  LA46175  Stylomecon heterophylla J. A. Ewan; 1952-4-12