Search Results — 2000 specimen records retrieved (1636 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
  UCR195283  Abies concolor Naomi Fraga, Sarah J. De Groot 2003-8-8 934 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the northeast side of Mount Jenkins 2195 Comment
  UCSB20  Abies concolor Philbrick, Ralph 1953-5-18 Kern Tiger Flats 2072 Comment
  CDA23834  Abronia pogonantha A. C. Browne 1952-4-26 Kern 8 miles north of Buttonwillow. 0 Comment
  RSA180011  Abronia pogonantha E. C. Twisselmann 1965-5-5 10668 Kern Slope above the northwest end of Buckhorn Lake, Edwards Air Force Base. 755 Comment
  OBI28950  Abronia pogonantha Melissa Luckow, Rhonda Riggins 1982-4-13 787 Kern 20 mule Team Rd, 0.1 mi S of hwy 58. 3.5 mi W of Desert lake. 6.2 mi W of Boron Comment
  SD70449  Abronia pogonantha Charlotte N. Smith 1941-5-8 350 Kern Ca. 2.5 miles northwest of Long Tom Mines. 395 Comment
  CAS-BOT-BC203218  Abutilon J. Zaninovich 1973-4-22 622 -80 Kern Payne [Paine] Preserve Comment
  CAS-BOT-BC22493  Acamptopappus sphaerocephalus Ernest C. Twisselmann 1961-10-30 6660 Kern Pine Tree Canyon, southern Sierra Nevada 845 Comment
  CAS-BOT-BC30930  Acamptopappus sphaerocephalus L. Benson 1932-5-7 3523 Kern Dry Lake SE Redrocks Canyon, Rand Mt. Range, Mojave desert watershed 731 Comment
  CAS-BOT-BC30931  Acamptopappus sphaerocephalus L. R. Abrams 1927-5-1 11870 Kern Red Rock Canyon Comment
  UCR257049  Acamptopappus sphaerocephalus var. hirtellus Mitch Provance 2010-5-20 0510- 52 Kern Tehachapi Mountains/Western Mojave Desert, 10 miles west of Willow Springs, c. 4 miles NW of intersection of Rosamond Blvd. and 170th St. West, along road adjacent to south side of Cottonwood Creek, c. 1/8 mile SE of gate into Tejon Ranch 1000 Comment
  CAS-BOT-BC331596  Acer macrophyllum Ernest C. Twisselmann 1958-8-7 4580 Kern Tehachapi-Kernville region. Tejon Ranch: El Paso Creek Canyon. 883 Comment
  RSA708100  Achillea millefolium L. M. Moe 2001-6-22 2129 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  UCSB31649  Achillea millefolium Miller, Brian 1962-8-18 Kern Mc Gill Camp Ground, Mt. Pinos 1981 Comment
  UCD50351  Achnatherum hymenoides J. E. Street 1950-5-17 s.n. Kern Kern Co., 3 mi. W. of Hwy. 33. Comment
  CAS-BOT-BC218606  Achnatherum occidentale subsp. pubescens John Thomas Howell; Gordon H. True 1966-7-12 71786 Kern Bartolas Country 7.2 miles south of Cherry Hill and Cannell Meadow Roads, Sierra Nevada 2164 Comment
  JEPS39978  Achnatherum speciosum Charlotte N. Smith 1963-6-25 1191 Kern about halfway betweeen Democrat Hot Springs and Delonegha Hot Springs (s facing watershed of Kern river; about 1 1/4 mi above the river; nw rim of Orejana flat); Orejana Flat 975 Comment
  RSA748519  Achnatherum speciosum Justin M. Wood, Dustin M. Ray 2009-6-10 874 Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  SEINET5642143  Achnatherum speciosum Sarah J. De Groot, Beth Kempton 2006-4-9 5217 Kern Indian Wells Canyon.; 0 971 Comment
  CAS-BOT-BC213439  Acmispon argophyllus var. argophyllus Lyman Benson 1932-6-5 3633 Kern Greenhorn Mt., Woody-Glennville, Poso Creek watershed 762 Comment
  RSA761596  Acmispon brachycarpus LeRoy Gross 2010-5-24 4669 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
  SD43402  Acmispon brachycarpus Darley F. Howe 1948-5-3 Kern 11.0 miles north Rosamond. 609 Comment
  SBBG24144  Acmispon glaber E. C. Twisselmann 1965-7-6 11164 Kern Bakersfield Hwy just W of Hart Flat 792 Comment
  UCR266185  Acmispon procumbens var. jepsonii David J. Keil 1986-5-25 19562 Kern Southern Sierra Nevada Mtns., along Hwy 178 at Walker Pass Summit 1601 Comment
  RSA0083100  Acmispon strigosus Erika M. Gardner, Naomi S. Fraga 2015-3-21 1376 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. 1093 Comment
  SBBG23493  Acmispon wrangelianus E. C. Twisselmann 1965-4-21 10561 Kern mouth of El Paso Cyn 541 Comment
  SBBG65839  Acroptilon repens S. W. Hutchinson, M. N. Ackley -May-1930 307 Kern near Muroc 762 Comment
  CAS-BOT-BC133164  Adenostoma fasciculatum Ernest C. Twisselmann 1962-4-18 6943 Kern Tejon Ranch: Fireguard Road 1 mile from Oso Canyon Gate 1249 Comment
  OBI47590  Aesculus californica Michael Theroux 1982-5-26 296 Kern Dougherty Crk, above Kern River, Sequoia Natl Forest 762 Comment
  UC708697  Agnorhiza invenusta Rimo Bacigalupi and Roxana S. Ferris 1941-7-14 2479 Kern about 1.5 mi e Alta Sierra Store (grade over Greenhorn Mountain); Greenhorn Mountain 1767 Comment
  JEPS114078  Agoseris heterophylla Robert E. Preston 2007-4-24 2457 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  SBBG108530  Agoseris heterophylla N. Meng 1967-6-10 358 Kern near jct of Hwy 155 and Jack Ranch Rd 914 Comment
  CAS-BOT-BC13393  Agoseris retrorsa Ernest C. Twisselmann 1966-5-20 12247 Kern Tehachapi-Kernville Region: ridge at the head of Tweedy Creek (mountains east of Keene). 1539 Comment
  RSA749921  Agoseris retrorsa LeRoy Gross 2009-5-19 3988 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
  JEPS36262  Agoseris retrorsa C. N. Smith 1942-6-11 666 Kern about 1/2 mi w above, (which is on the road between Evans Fl Wagy Flat; Evans Flat, Isabella 1402 Comment
  PASA912  Agoseris retrorsa 1929-5-18 Kern near Glennville Comment
  RSA41851  Agoseris retrorsa D. F. Howe 1947-6-1 s.n. Kern Greenhorn Mountains 1829 Comment
  RSA115485  Agrostis exarata E. C. Twisselmann 1955-8-10 2335 Kern East fork of upper San Emigdio Creek. 1646 Comment
  POM303651  Agrostis stolonifera Mark Kerr 1939-9-8 s.n. Kern Onion Valley. 2744 Comment
  CAS-BOT-BC175392  Allenrolfea occidentalis Ernest C. Twisselmann 1954-10-24 1632 Kern Belridge Plain: 1 mile west of Lokern Station 103 Comment
  UC1136228  Allenrolfea occidentalis C. R. Clar 1930-8-22 103 Kern near Arvin; Caliente Quad. Comment
  SEINET11930553  Allenrolfea occidentalis J. M. Kelly 1973-1 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC131923  Allium John Thomas Howell 1958-5-23 33212 Kern Sandy flats 2 miles east of Walker Pass summit 1402 Comment
  JEPS8946  Allium burlewii Rimo Bacigalupi with G. T. Robbins 1954-5-29 4510 Kern e slopes of Mt. Pinos Mt. Pinos 2529 Comment
  RSA683085  Allium burlewii D. York, Kathy Davis 2001-4-28 2557 Kern Ca. 24 km NW of California City, Jawbone Canyon, upper slope of Cross Mountain; 1500 Comment
  CAS-BOT-BC465463  Allium campanulatum Ernest C. Twisselmann 1956-7-17 3049 Kern Piute Peak: near the end of the old road; Tehachapi-Kernville Region 2529 Comment
  CAS-BOT-BC466747  Allium crispum Ernest C. Twisselmann 1956-4-23 2717 Kern Summit of Orchard Peak (Antelope Mountain, western Kern County 944 Comment
  RSA0061093  Allium denticulatum Justin M. Wood 2009-5-17 756 Kern Pinyon Creek, a tributary to Kelso Creek, 2.25 miles east of junction with Kelso Valley Road via Bird Spring Road. 1235 Comment
  UC511196  Allium fimbriatum var. fimbriatum Lyman Benson 1932-5-7 3493 Kern Tehachapi Pass Mojave Desert Watershed, Piute Mt. Range, Tehachapi Pass 1219 Comment
  POM182101  Allium fimbriatum var. mohavense Philip A. Munz 1932-5-5 12458 Kern 5 miles N of Ricardo Comment
  RSA70195  Allium fimbriatum var. mohavense F. W. Peirson 1930-5-13 8814 Kern 5 miles north of Ricardo, Indian Wells Valley 1006 Comment
  POM269023  Allium howellii var. howellii Lyman Benson 1937-3-30 8071 Kern 2 miles east of Edison. San Joaquin Valley Watershed. 213 Comment
  CAS-BOT-BC469272  Allium howellii var. howellii Roxana S. Ferris 1935-3-28 9072 Kern Junction of Bitterwater Valley Road with Paso Robles-Lost Hills Highway. Eastern base of Tembler Range 228 Comment
  CAS-BOT-BC470909  Allium howellii var. howellii Roxana S. Ferris 1935-3-28 9072 Kern Junction of Bitterwater Valley Road with Paso Robles-Lost Hills Highway, eastern base of Temblor Range 228 Comment
  RSA169225  Allium hyalinum Ernest C. Twisselmann 1964-4-25 9253 Kern Howling Gulch, ca. 3 miles southeast of Woody. 808 Comment
  CAS-BOT-BC472012  Allium lacunosum var. davisiae John Thomas Howell 1962-5-21 37127 Kern Kernville 807 Comment
  UCR271645  Allium peninsulare Mitch Provance, Luis Aguilar 2016-5-26 516- 92 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 8 miles E of Old Headquarters, and 3.5 miles SW of Cummings Mtn. 1021 Comment
  UC2028831  Allium peninsulare var. peninsulare Neal Kramer 2013-4-17 2090 Kern Tejon Hills west of Comanche Spring. Comment
  RSA148714  Allophyllum gilioides E. C. Twisselmann 1961-5-4 6103 Kern The Greenhorn Range: Poso flat. 716 Comment
  SBBG114901  Allophyllum violaceum C. B. Hardham 1957-5-26 762 Kern above Carneros Rocks Comment
  CAS-BOT-BC451305  Allotropa virgata James R. Shevock 1983-6-28 10521 Kern East of Tiger Flat Campground, Greenhorn Mts., Sequoia National Forest 1889 Comment
  CAS-BOT-BC138032  Alopecurus carolinianus Ernest C. Twisselmann; Jack Zaninovich 1971-7-13 17983 Kern Sierra Nevada. Kern Plateau. Fork of Cannell Creek on Pine Flat. 2176 Comment
  UCD97210  Amaranthus californicus John Thomas Howell 1970-9-25 47462 Kern Sierra Nevada, Lake Isabella (east side of north arm), about 5 miles S of Kernville. 792 Comment
  HSC84171  Amaranthus palmeri A. C. Sanders 1986-9-12 6959 Kern San Joaquin Valley, 3.2 mi. W of Allen Rd. in Rosedale, on Hwy. 58, adjacent to cotton fields. 105 Comment
  UCD97765  Amaranthus retroflexus John Thomas Howell 1970-9-25 47429 Kern Kernville. 807 Comment
  UC463498  Ambrosia acanthicarpa Ira L. Wiggins 1929-10-6 4207 Kern 1 mi s Bakersfield Comment
  SEINET7042426  Ambrosia acanthicarpa A. G. Vestal 1963-3-30 s.n. Kern Ca 3 miles east of Arvin and 1 mile south of Bear Mountain Roadrangle Arvin quad. UTM Zone 11, 339612mE, 3896335mN. Comment
  RSA778864  Ambrosia dumosa J. Andre 2011-4-15 17244 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  CAS-BOT-BC272933  Ambrosia salsola Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14090 Kern Cyrus Canyon, near its head (east of Kern Valley) 1036 Comment
  CAS-BOT-BC272978  Ambrosia salsola Ernest C. Twisselmann 1969-5-21 15332 Kern Mojave Desert, Red Rock Canyon. Ridge east of the Freeway bridge 777 Comment
  CAS-BOT-BC272991  Ambrosia salsola Ernest C. Twisselmann 1955-4-19 1868 Kern Temblor Range and the Western San Joaquin Valley. East limits of Elk Hills, 1/2 mile south of Tupman 100 Comment
  UC2049353  Ambrosia salsola Nick Jensen with J. Mark Porter 2015-3-14 3176 Kern Tejon Ranch. Lower end of Sacatara Creek near the boundary of Tejon Ranch about 1.7 air km south of Contour Road. Comment
  SEINET10797863  Ambrosia salsola David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-19 Dunn 20843 Kern 14 mi. E of Mt. Mesa which is on Lake Isabella, the coll. in a flat valley with Chrysothamnus dominant. Comment
  SBBG88467  Ambrosia salsola var. salsola E. C. Norland -May-1946 Kern near Maricopa Comment
  SDSU1703  Ambrosia salsola var. salsola D. R. Harvey 1940-4-20 3229 Kern Near Tropico. Comment
  CAS-BOT-BC142568  Amelanchier utahensis Noraine Meng 1965-5-2 112 Kern Glennville Highway, 2 miles west of Cedar Creek, Greenhorn Range 1219 Comment
  SD145994  Amsinckia douglasiana A. C. Sanders, S. D. Boyd, et al 1997-4-20 20524 Kern Hills S of San joaquin Valley: San Emigdio Ranch, San Emigdio Creek Canyon 3 mi. S of ranch headquarters at junction with dirt road to the W 686 Comment
  RSA0078265  Amsinckia eastwoodiae Nick Jensen, Evan Meyer, LeRoy Gross 2015-3-30 3352 Kern Foothills of the Tehachapi Mountains along the Haul Road just to the east of Devils Canyon. 631 Comment
  RSA0078720  Amsinckia eastwoodiae Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2905 Kern Tejon Hills, high point between Chanac and Comanche Creeks. 808 Comment
  UC1191058  Amsinckia eastwoodiae Francia Chisaki 1952-4-7 209 Kern 13.7 mi s Edison (between Edison and Arwin, on Hwy 466) Comment
  POM71449  Amsinckia intermedia var. eastwoodiae Marcus E. Jones 1906-4-8 7334 Kern Bealville 609 Comment
  RSA0090930  Amsinckia intermedia var. eastwoodiae F. W. Peirson 1925-3-19 5480 Kern North slope of Tehachapi Pass. 610 Comment
  RSA560949  Amsinckia menziesii D. Charlton 1992-04 s.n. Kern Rancheria Rd. south of Eastmont Rd. NE of Bakersfield off Hwy 178. 305 Comment
  CAS-BOT-BC26958  Amsinckia speciosa E. Roy Weston 1927-3-6 506 Kern Near Kern River gorge Comment
  CHSC26543  Amsinckia tessellata Wesley O. Griesel 1960-4-2 Kern Willow Springs Road on Mojave Desert. 914 Comment
  POM369922  Amsinckia tessellata N. Cooper 1949-5-16 3684 Kern Ricardo 915 Comment
  OBI28680  Amsinckia tessellata David J. Keil, Dirk Walters 1977-4-30 12219 Kern Between jctn with Calif rte 166 and Valle Vista campground along Cerro Noroeste Rd Comment
  POM369919  Amsinckia tessellata N. C. Cooper 1949-4-19 3602 Kern Mojave 838 Comment
  RSA475254  Amsinckia tessellata Lyman Benson 1932-4-24 3386 Kern Tehachapi Pass 1220 Comment
  UC881437  Amsinckia tessellata var. gloriosa Carl B. Wolf 1933-5-11 Kern 4 6/10 mi n Maricopa Road (on US Hwy #99); San Joaquin Valley 106 Comment
  UC881385  Amsinckia vernicosa var. vernicosa Alice Eastwood, John Thomas Howell 1937-4-28 4045 Kern Maricopa Grade Comment
  CAS-BOT-BC45302  Ancistrocarphus filagineus Ernest C. Twisselmann 1965-4-26 10610 Kern The Greenhorn Range: Adobe Knoll at the head of Adobe Canyon. 502 Comment
  CAS-BOT-BC64604  Androsace elongata subsp. acuta Ernest C. Twisselmann 1955-3-5 1684 Kern Packwood Canyon, 8 mi. w. of Blackwell's Corner. Shandon. 365 Comment
  RSA599064  Androsace elongata subsp. acuta A. C. Sanders, S. D. Boyd, S. White, G Helmkamp 1997-3-7 19828 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  UC581121  Androsace elongata subsp. acuta H. L. Mason 1934-3-28 8002 Kern n facing slopes Kern River Canyon; n facing slopes Kern River Canyon Comment
  RSA172689  Angelica lineariloba E. C. Twisselmann 1964-7-24 9879 Kern Trail to Little Cannell Meadow above Pine Flat 2271 Comment
  RSA0047587  Anisocoma acaulis A. C. Sanders 2007-3-28 33334 Kern wash between Big Sycamore and Bronco canyons, off dirt road 1000 Comment
  CAS-BOT-BC434244  Antirrhinum multiflorum A. C. Sanders; Mitch Provance 2007-6-1 34071 Kern Tehachapi Mtns.: hills east of Castac Lake and of the gas line route. 1220 Comment
  CAS-BOT-BC237876  Antirrhinum ovatum Ernest C. Twisselmann 1969-6-8 15630 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon 662 Comment
  CAS-BOT-BC453329  Aphanes occidentalis Ernest C. Twisselmann 1963-5-17 8272 Kern Poso Creek Canyon, 2.25 miles above Poso Mine 762 Comment
  RSA187005  Apium graveolens E. C. Twisselmann 1966-9-8 12797 Kern South shore of Castaic Lake. 1052 Comment
  RSA0082933  Aquilegia formosa Mitch Provance, Callen Huff 2009-6-26 10843 Kern Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes. 1402 Comment
  RSA0126435  Arabis glabra Lyman Benson 1937-5-23 8328 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  POM115649  Arabis pulchra L. R. Abrams 1927-5-1 11936 Kern Summit of Walker Pass on east slope. Comment
  UC696108  Arabis pulchra Annie M. Alexander and Louise Kellogg 1940-4-12 1028 Kern e of Walker Pass road summit; Sierra Nevada 1484 Comment
  POM94152  Arabis pulchra Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  UCR196548  Arabis pulchra var. pulchra Naomi Fraga, T. Anderson 2004-4-29 1136 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  RSA321213  Arceuthobium abietinum James R. Shevock 1982-5-19 9531 Kern Along FS road 25S21 NE of Cooks Peak. Mixed conifer forest. Kern River Drainage, Sequoia National Forest. 1890 Comment
  CAS-BOT-BC409937  Arceuthobium campylopodum D. E. Breedlove 1962-7-14 3897 Kern along Saddle Springs Road on ridge N of Liebel Peak, 7.6 miles SW of Bodfish-Havilah Road; Piute Mountains 1889 Comment
  UCR266895  Arceuthobium campylopodum Erika M. Gardner, Erma Gardner 2013-9-18 478 Kern Sierra Nevada Range, Scodie Montains, Kiavah Wilderness. Sequoia National Forest, headwaters into Cane Canyon c. 150 ft north of old mining road 1907 Comment
  CAS-BOT-BC39363  Arctostaphylos glauca Ernest C. Twisselmann 1958-8-8 4591 Kern Tehachapi Mountains, Kernville Region, Tejon Ranch: the Bear Trap 1036 Comment
  RSA632615  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19197 Kern Quatal Canyon Road, 21.5 km east of Highway 33. 1535 Comment
  UCR264538  Arctostaphylos glauca Mitch Provance, Callen Huff 2009-4-20 10649 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 Comment
  CAS-BOT-BC46754  Arctostaphylos parryana Ernest C. Twisselmann 1966-6-9 12371 Kern North end of Sweetwater Ridge (se. of Cache Peak). 1584 Comment
  RSA634282  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19221 Kern Mil Potrero Rd., 1 km west of turn off to Cerro Noroeste (Mt. Abel). 1730 Comment
  RSA634298  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19215 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  POM367413  Arctostaphylos patula M. B. Dunkle 1931-8-9 2575 Kern King's River Canyon. Comment
  CAS-BOT-BC42154  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1963-7-10 8685 Kern Rim of the Kern Plateau southwest of Pine Flat. 2225 Comment
  CAS-BOT-BC44839  Arctostaphylos pungens Ernest C. Twisselmann 1956-5-3 2745 Kern Brush Mountain, San Emigdio Range 1737 Comment
  UCR207710  Arenaria macradenia Justin M. Wood, Dustin Ray 2009-6-10 875 Kern Tehachapi Mountains, ridgeline to southeast of Oak Creek Canyon, just southwest of existing wind turbine facility 1680 Comment
  UC987706  Arenaria macradenia var. macradenia Roxana S. Ferris 1952-7-17 12534 Kern betw. summit of Greenhorn Range Kernville (on Woody-Kernville Road) Comment
  SEINET3094773 Image available Argemone corymbosa Kristin Berry 1965-5-16 166 Kern 3 miles NE of Mojave on Hwy 14. Comment
  RSA727708  Argemone munita Naomi Fraga, Genie Fraga 2004-6-12 1253 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 1677 Comment
  SEINET4959117  Argemone munita Unknown 2002-7-25 34 Kern Along Brite Creek. Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  CAS-BOT-BC401725  Argemone munita subsp. munita Le Roy Abrams; E. A. McGregor 1908-6-16 279 Kern Vicinity of Fort Tejon 975 Comment
  CAS-BOT-BC102135  Arida carnosa S. B. Parish 1901-10-15 5322 Kern Vicinity of San Bernardino 762 Comment
Read comments
Sep 4 2019
  SBBG57077  Aristida divaricata R. Hoffmann 1930-7-8 Kern Edison Comment
  RSA0072086  Artemisia douglasiana Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-9-1 577 Kern Tejon Ranch. Winters Ridge just NW of Cow Chip Spring. 1778 Comment
  CAS-BOT-BC90543  Artemisia dracunculus E. C. Twisselmann 1966-7-5 12558 Kern Basque Encina 1356 Comment
  UC1928428  Artemisia dracunculus Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 958 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1220 Comment
  JEPS21918  Artemisia dracunculus Ernest C. Twisselmann 1958-8-7 4553 Kern sw. end of basin Catskin Basin (Mojave drainage) (meadow near summit); Tehachapi-Kernville Region, Tejon Ranch 1828 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
  CAS-BOT-BC93502  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1961-7-26 6354 Kern Sierra Nevada, The Greenhorn Range - Bull Run Creek, about 1.5 mile west of Kern River 1066 Comment
  CAS-BOT-BC93508  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1963-8-8 8846 Kern Tehachapi-Kernville Region - Cienegas near the head of Tejon Creek 1645 Comment
  UC34171  Artemisia tridentata subsp. vaseyana A. Eastwood 1894-10-3 Kern San Emidio Canon Comment
  RSA0088726  Arundo donax Nick Jensen, J. Mark Porter 2014-5-21 1789 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. 644 Comment
  RSA401662A  Asclepias cordifolia W. Hutchinson 1921-05 s.n. Kern Near Kernville Comment
  UCSB10671  Asclepias eriocarpa Lloyd, Robert 1959-6-27 Kern Canyon between Brite and Cummings Callies on Cumming Valley Rd., 9 miles west of Tehachapi; Mt. Range Tehachapi; San Joaquin Valley Drainage Area 1219 Comment
  POM75967  Asclepias erosa Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 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
  POM268960  Asclepias erosa Lyman Benson 1933-5-30 4412 Kern West base of Mt. Breckenridge, Caliente Creek Watershed, Greenhorn Mountains. 244 Comment
  POM289179  Aster chilensis H. L. Bauer 1928-10 s.n. Kern Old River 122 Comment
  CAS-BOT-BC177290  Astragalus acutirostris Ernest C. Twisselmann 1962-4-10 6800 Kern Mojave-Randsburg Region. Rand Mountains, about 4.9 miles south of the town of Red Mountain 1264 Comment
  CAS-BOT-BC457322  Astragalus didymocarpus Erika M. Gardner; Sarah De Groot 2014-3-22 649 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well 1057 Comment
  UC638785  Astragalus didymocarpus Ethel Crum 1937-5-6 1793 Kern twelve mi se Mojave (near Fluhr); se of Mojave, near Fluhr 701 Comment
  UC718574  Astragalus didymocarpus Carl B. Wolf 1935-4-17 6446 Kern mouth of Cottonwood Canyon Diablo Range, mouth of Cottonwood Canyon (Avenal Ridge, Diablo Range) 304 Comment
  UCD40939  Astragalus didymocarpus Ellen Dean; Thomas Starbuck, Margret Starbuck 2003-3-27 1558 Kern South of the border of Carrizo Plain National Monument. Along road to Soda Lake, 0.8 road miles north of intersection with Hwy 166. 871 Comment
  UCR270784  Astragalus didymocarpus Mitch Provance, Jeremiah George 2016-4-14 416- 50 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  RSA720954  Astragalus didymocarpus var. didymocarpus Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 560 Kern The Owens Peak Eastern Watershed; Short Canyon. 1098 Comment
  RSA0006741  Astragalus didymocarpus var. didymocarpus J. M. Tucker 1952-3-13 2328 Kern Beside Hwy 466, ca. 11 miles west of Blackwells Corner, northwestern Kern County. Comment
  RSA746618  Astragalus didymocarpus var. didymocarpus Pam De Vries 2009-3-16 7158 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 890 Comment
  CAS-BOT-BC182663  Astragalus douglasii Carl Epling; Louis Wheeler 1933-6-4 1837 Kern Cuddy Canyon, near Lebec 1524 Comment
  CAS-BOT-BC182695  Astragalus douglasii Ernest C. Twisselmann 1956-5-3 2738 Kern Upper Ballinger Canyon 1234 Comment
  JEPS91423  Astragalus gambelianus Dean W. Taylor 1989-4-26 10234 Kern East of summit of road from Bodfish to Havilah (on NE slope of Ball Mountain, 0.4 miles E on Piute Mountain road 1341 Comment
  CAS-BOT-BC187029  Astragalus layneae R. C. Barneby 1954-5-4 11322 Kern East base of Walker Pass 960 Comment
  SEINET5325459  Astragalus layneae E. Neese 1979-4-9 7023 Kern ca 6 mi SW of Ridgecrest near Hwy 395; 914 Comment
  UCR112892  Astragalus lentiginosus A. C. Sanders, Steve Boyd 1997-4-20 20525 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
  SEINET7040273  Astragalus lentiginosus A. G. Vestal 1963-4-1 s.n. Kern Sandy field opposite Comanche Point and south of Arvin. Arvin Quadrangle UTM Zone 11, 332475mE, 3889431mN. Comment
  SEINET898154 Image available Astragalus lentiginosus Forrest Shreve 1938-1 8187 Kern 37 mi. west of Barstow Comment
  CAS-BOT-BC187089  Astragalus lentiginosus var. borreganus L. R. Abrams 1927-4-30 11794 Kern Between Rosamund [Rosamond] and Mojave Comment
  RSA332347  Astragalus lentiginosus var. nigricalycis W. P. Armstrong 1985-4-4 1229 Kern Cerro Noreste Rd. - about 3 mi SE of junction. with Hwy 166. (SE of Temblor Range). 915 Comment
  RSA415419  Astragalus lentiginosus var. nigricalycis Robert M. Perkins 1935-4-13 66 Kern Hwy to Taft. Comment
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Dec 19 2015
  RSA498242  Astragalus lentiginosus var. nigricalycis F. Post 1931-3-20 19376 Kern Grapevine Road, near Bakersfield. Comment
  UCD105004  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1963-4-18 8066 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Canyon. 563 Comment
  RSA90259  Astragalus lentiginosus var. nigricalycis F. W. Peirson 1925-3-20 5529 Kern 20 miles S of Bakersfield Comment
  CAS-BOT-BC187426  Astragalus lentiginosus var. variabilis Alice Eastwood; John Thomas Howell 1937-4-26 3985 Kern Between Rosamond and Mojave Comment
  JEPS118814  Astragalus lentiginosus var. variabilis Dana York, Jim Shevock 1996-5-11 725 Kern Ca. 84 km E-NE of Bakersfield, 1 km W of Walker Pass, Walker Pass Campground adjacent to Highway 178. Comment
  SBBG3217  Astragalus lentiginosus var. variabilis H. and M. Dearing 1940-4-21 4211 Kern Walker Pass, E slope Comment
  UC2013127  Astragalus lentiginosus var. variabilis Neal Kramer 2012-3-9 2034 Kern Approximately 8 miles NNE of Red Rock Canyon. Comment
  CAS-BOT-BC187396  Astragalus lentiginosus var. variabilis Javier Penalosa 1960-4-15 597 Kern Dove Canyon 25 mi. SW of Inyokern 1615 Comment
  SEINET10490096  Astragalus lentiginosus var. variabilis Noel H. Holmgren, Patricia K. Holmgren 1974-4-11 Holmgren 7718 Kern S indian wells valley, inyo road, 16 airline mi ssw of inyokern. T28s, r37e, sec 35. Common along roadside. Petals violet. Comment
  CAS-BOT-BC194466  Astragalus oxyphysus Marcus E. Jones 1906-4-6 s.n. Kern Bakersfield 304 Comment
  POM304893  Astragalus oxyphysus Henry J. Ramsey, Henry J. Ramsey 1937-4-10 242 Kern Jasmin. Comment
  CAS-BOT-BC194221  Astragalus pachypus John Thomas Howell 1930-5-13 4948 Kern Red Rock Canyon Comment
  RSA790250  Astragalus pachypus James R. Shevock, Barbara J. Ertter 1986-4-21 11437 Kern BLM-California Desert Conservation Area. About 3 miles NW of Red Rock Canyon State Park west of the L.A. Aqueduct Road. 1000 Comment
  RSA753489  Astragalus purshii James R. Shevock, Barbara J. Ertter 1986-4-19 11378 Kern Piute Mts.: Along Erskine Creek Road near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  UCD41177  Astragalus purshii Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1637 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  POM147852  Astragalus purshii var. purshii J. B. Feudge 1925-5-24 1136 Kern Cameron, Tehachapi Mts. 1067 Comment
  UC83888  Astragalus purshii var. tinctus T. S. Brandegee Kern Havilah Comment
  UCR264574  Astragalus purshii var. tinctus Mitch Provance, Callen Huff 2009-4-20 10631 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  UCSB11720  Astragalus purshii var. tinctus Breedlove, Dennis 1961-6-2 Kern Summit of Mt. Pinos 2712 Comment
  CAS-BOT-BC192945  Astragalus purshii var. tinctus D. E. Breedlove 1961-6-2 516 Kern Summit of Mt. Pinos [Pinos] 2712 Comment
  CAS-BOT-BC193002  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-5-24 6245 Kern Tejon Ranch: upper end of Lopez Flats 1676 Comment
  CAS-BOT-BC193012  Astragalus purshii var. tinctus C. S. Robinson 1927-4-20 90 Kern Sequoia National Forest. West slope Nicoll [Nicolls] Peak 914 Comment
  RSA0093636  Athysanus pusillus A. C. Sanders 2010-4-6 37759 Kern Southern Foothills of Tehachapi Mountains. Little Sycamore Canyon, 0.65 km NE (33 deg ) of VABM Cow on rounded ridge between east and west forks of canyon. 1009 Comment
  UC118040  Athysanus pusillus T. S. Brandegee 1891-4-4 Kern Caliente Comment
  UC2047687  Athysanus pusillus Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2933 Kern Tejon Ranch. El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. Comment
  CAS-BOT-BC170577  Atriplex J. Zaninovich 1979-9-5 995 -80 Kern Just east of Highway 99 and Poso Creek. Comment
  CAS-BOT-BC170614  Atriplex argentea Ernest C. Twisselmann 1958-11-1 4922 Kern Cantil Region, drainage ditch near the Rudnick-Mendiburu feed mill, Mohave-Randsburg Region 609 Comment
  RSA452451  Atriplex canescens Freda Detmers 1933-8-25 s.n. Kern Red Rock Canyon, Mojave Desert. 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
  CAS-BOT-BC170180  Atriplex canescens subsp. canescens Ernest C. Twisselmann 1966-9-8 12782 Kern Slope on the west side of Cuddy Valley - San Emigdio Range and the Mt. Pinos Region 1630 Comment
  CAS-BOT-BC168264  Atriplex canescens var. canescens John Thomas Howell 1970-11-8 47531 Kern Just west of South Fork Kern River bridge, Weldon to Kernville 792 Comment
  RSA0065606  Atriplex canescens var. canescens Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 553 Kern Cow Heaven Canyon. About 0.13 (air) miles east from the end of the road. 1600 Comment
  CAS-BOT-BC168252  Atriplex canescens var. canescens Ernest C. Twisselmann 1970-5-6 16489 Kern Mojave Desert, Red Rock Canyon. Abbott Road (the old highway) near the head of the canyon 838 Comment
  OBI36505  Atriplex coronata Charlotte L. Bowen 1983-5-26 749 b Kern At lower end of San Joaquin Valley. Between the old Kern and Buena Vista lake beds. Millux and Conner SW Quads: T32S, R26E, S1/2 sec 22 Comment
  SEINET3931249  Atriplex coronata var. vallicola Howard C. Stutz 1995-5-2 9734 Kern Grown in BYU greenhouse from seed collected at Delano.; 0 Comment
  JEPS76888  Atriplex elegans var. fasciculata L. R. Heckard 1978-6-1 4854 Kern smaller dry lake about 3 mi e Haystack Butte (Edwards Air Force Base); , e of Haystack Butte 853 Comment
  RSA0048102  Atriplex fruticulosa Nick J. Jensen, Ed Kentner 2013-2-25 166 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 275 Comment
  UC217442  Atriplex lentiformis subsp. lentiformis H. M. Hall 1921-10-15 11784 Kern 8.1 mi s Bakersfield Comment
  POM123098  Atriplex polycarpa Marcus E. Jones 1884-8-28 s.n. Kern Mojave Comment
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Aug 18 2014
  JEPS90635  Atriplex rosea Dean W. Taylor 1986-6-1 Kern just n New Rim Ditch (and ca. 400 mi e of Interstate 5 (on Nature Conservancy preserve land, Coal Oil Canyon Quadrangle)); San Joaquin Valley, Kern lakebed Comment
  CLARK-A1528-2501  Atriplex rosea John C. Roos 1949-11-27 4702 Kern Monolith Dry Lake 1203 Comment
  UCD97801  Atriplex serenana John Thomas Howell 1962-7-7 38190 Kern Wofford. 792 Comment
  SD25238  Atriplex spinifera Frank F. Gander 1939-5-17 7576 Kern Near Buttonwillow. Comment
  RSA732297  Atriplex suberecta M. D. Schwartz 2000-5-19 19 -1 Kern Shafter Airport 120 Comment
  OBI2359  Avena barbata David J. Keil, Malcolm McLeod 1977-3-30 12170 Kern Along Caliente-Bodfish Rd 2.3 S of jctn, with Lake Isabella Blvd 823 Comment
  RSA0038739  Avena barbata Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 827 Kern Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  UCD56111  Avena barbata Ernest C. Twisselmann 1971-4-26 17606 Kern Kern Canyon. Sierra Nevada. Highway just above KR3 Power House. 822 Comment
  UCD56242  Avena barbata Ernest C. Twisselmann 1965-4-26 10602 Kern Sierra Nevada. The Greenhorn Range. Adobe Knoll at the head of Adobe Canyon. 502 Comment
  CAS-BOT-BC145916  Avena fatua Ernest C. Twisselmann 1966-5-20 12318 Kern Tehachapi-Kernville Region. Tweedy Canyon, east of Keene. 1493 Comment
  RSA0088352  Avena fatua S. A. Zulueta 2016-3-12 5 Kern San Joaquin Valley, Tejon Ranch, Tejon Hills, Comanche Point, Up wash on hillside. 219 Comment
  RSA746664  Avena fatua P. DeVries 2009-4-9 7262 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 966 Comment
  RSA169218  Avena sativa E. C. Twisselmann 1964-5-26 9540 Kern [Rio Bravo.] Enos Road at Rio Bravo School. 91 Comment
  CAS-BOT-BC376137  Azolla filiculoides Eve Laeger 2000-11-30 513 Kern Western slope of the Southern Sierra Nevada. South Fork Valley. Bank of the South Fork Kern River, Kern Audubon Preserve 792 Comment
  RSA790529  Azolla filiculoides James R. Shevock 1985-3-24 11087 Kern Eastern slope of the Southern Sierra Nevada: Grapevine Canyon, east base of Owens Peak and east of L.A. Aqueduct. 1037 Comment
  CAS-BOT-BC99719  Baccharis salicifolia John Thomas Howell 1967-11-6 44176 Kern Piute Cypress grove 3 miles w. of Wofford Heights, Greenhorn Mountains 1066 Comment
  CAS-BOT-BC99741  Baccharis salicifolia Lyman Benson 1932-4-20 3336 Kern Bakersfield, Kern River 121 Comment
  RSA720078  Baccharis salicifolia Naomi Fraga, Amber Maurice 2002-9-29 169 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  JEPS40673  Baccharis salicifolia subsp. salicifolia C. N. Smith 1942-6-2 629 Kern 1/2 m e Poso Mine (Poso Creek, Greenhorn Mts.); Greenhorn Mts., Poso Creek Comment
  JEPS68335  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1971-4-25 17675 Kern just above Kernville (along Kern River just below the KR3 Power House); Kern River 822 Comment
  CAS-BOT-BC99864  Baccharis sergiloides Frank J. Kirby 1957-9-1 1009 Kern Cane Brake Creek, Walker Pass area 1219 Comment
  RSA720937  Baccharis sergiloides Naomi Fraga, Genie Fraga 2002-5-4 94 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1118 Comment
  RSA721378  Baccharis sergiloides Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 700 Kern Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  UC1927372  Baccharis sergiloides Naomi Fraga, Genie Fraga 2002-5-25 112 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. Near the trail head, where stream tapers off near water fall. Comment
  JEPS36095  Balsamorhiza deltoidea Ernest C. Twisselmann 1964-6-10 9570 Kern Tecuya Ridge San Emigdio Range, Mt. Pinos Region, Tecuya Ridge 2026 Comment
  RSA730157  Balsamorhiza deltoidea Naomi Fraga, Ted Anderson 2004-4-29 1134 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UCD97649  Bassia hyssopifolia Ernest C. Twisselmann 1961-10-30 6650 Kern Mohave-Randsburg Region. Fremont Valley; dry wash in the farmlands 2.5 miles south of Cantil. 594 Comment
  SEINET11930569  Bassia hyssopifolia C. V. Braun 1976-1 203 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  SFV17458  Blepharizonia plumosa P. M. Schiffman 1998-6-3 s. n. Kern Temblor Mountains, a few miles east of the Carrizo Plain. In roadcuts along Highway 58. Comment
Read comments
Sep 14 2018
  UCSB28046  Bloomeria crocea var. montana Blakley, E. 1958-5-3 Kern One mile northeast of Castaic Lake 1036 Comment
  RSA0097984  Boechera Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8416 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  SBBG32213  Boechera puberula E. C. Twisselmann 1968-6-26 14408 Kern pass at head of Dark Cyn, Kern Plateau 2461 Comment
  RSA0078127  Boechera pulchra Erika M. Gardner, Sierra Sutton 2015-3-11 1267 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1417 Comment
  SEINET7097118  Boechera pulchra A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  CAS-BOT-BC25286  Boechera repanda 1895-7-1 s.n. Kern Tehachapi Pass. Comment
  RSA209520  Boisduvalia densiflora E. C. Twisselmann 1962-7-19 7498 Kern Grouse Meadow, Piute Mountains. 2188 Comment
  CAS-BOT-BC30957  Bolboschoenus maritimus Ernest C. Twisselmann 1963-4-12 8047 Kern Arvin region: Adobe Road at Westminster Gun Club. 121 Comment
  CAS-BOT-BC100389  Brickellia californica C. B. Wolf 1931-9-16 2443 Kern San Emigdio Canyon, 7 miles [abovethe] above the San Emigdio Ranch Houses 792 Comment
  JEPS33422  Brickellia californica Ernest C. Twisselmann 1963-9-18 9039 Kern Kern River just above Kernville. 838 Comment
  CAS-BOT-BC134080  Brickellia microphylla var. microphylla John Thomas Howell 1962-7-12 38649 Kern 3 mi. north of Kernville 822 Comment
  CAS-BOT-BC100583  Brickellia nevinii Clare B. Hardham 1956-12-14 1582 Kern cliffs along Caliente River between Caliente & Loraine Comment
  UCSB24627  Brickellia nevinii E. R. Chandler 1965-9-15 2719 Kern collected near Valle Vista Campground, in Mt. Abel. Mt. Abel Road, and Valle Vista Campground 1462 Comment
  CAS-BOT-BC492091  Brodiaea terrestris subsp. kernensis Jack M. Zaninovich 1965-5-8 354 -73 Kern Sierra Nevada Comment
  SBBG56546  Bromus arenarius R. Hoffmann 1929-5-10 Kern Democrat, Kern River Comment
  UCD57587  Bromus arenarius Ernest C. Twisselmann 1961-5-23 6185 Kern Tehachapi Mountains. Tejon Ranch: Telephone Road above Pastoria Cayon. 1005 Comment
  UCR214742  Bromus arenarius A. C. Sanders 2010-4-26 38063 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1247 Comment
  UCR264588  Bromus arenarius Mitch Provance, Callen Huff 2009-4-20 10442 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  CAS-BOT-BC149418  Bromus berteroanus Ernest C. Twisselmann 1966-4-26 12011 Kern Mojave Desert. Mojave-Randsburg Region. East base of Galileo Hill. 975 Comment
  VVC2866  Bromus berteroanus Tim Thomas 2014-4-12 6248 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  CAS-BOT-BC148889  Bromus carinatus var. carinatus Ernest C. Twisselmann 1961-5-23 6198 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road dropping into Monroe Canyon. 1158 Comment
  SBBG19716  Bromus catharticus E. C. Twisselmann 1963-5-10 8146 Kern 2 mi S of Cantil 640 Comment
  UCD58338  Bromus catharticus Ernest C. Twisselmann 1959-4-1 5013 Kern Eastern San Joaquin Valley. Greenfield Road 1 mile east of Panama. 103 Comment
  OBI45327  Bromus hordeaceus Michael Theroux 1985-5-25 684 Kern Farnsworth Ranch, WSE of Glennville, 1-3.5 mi E of Glennville-Granite Rd, 1-2 mi S of Fulton Ranger Station, mostly near confluence of Fulton and Cedar crks 1067 Comment
  RSA563109  Bromus hordeaceus D. Charlton 1991-6-6 5349 Kern Woodford-Tehachapi Road, Golden Hills, NW Tehachapi. 1220 Comment
  RSA747486  Bromus hordeaceus P. DeVries 2009-4-14 7273 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noreste and Klipstein Cyn Rds. 579 Comment
  RSA0088723  Bromus madritensis subsp. rubens Nick Jensen, Sandy Namoff 2014-4-17 1112 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  CAS-BOT-BC161889  Bromus rubens John Thomas Howell 1958-5-21 33044 Kern Sierra Nevada. Kern River Canyon near Miracle Hot Springs. 731 Comment
  SEINET191375 Image available Bromus rubens A. A. Beetle 1941-4-11 2681 Kern Mohave Desert Indian Wells Valley 10 miles south of Inyokern. Comment
  UCD59590  Bromus rubens J. Street 1950-5-11 s.n. Kern Twisselmann Ranch. Comment
  CAS-BOT-BC161456  Bromus tectorum Ernest C. Twisselmann 1961-5-24 6207 Kern Tehachapi Mountains. Tejon Ranch. The old hog ranch, Catskin Basin. 1615 Comment
  RSA718657  Bromus tectorum Michael Honer 1999-5-17 36 Kern Short Canyon; NE-facing slope appx. 1/4 mi. NE of parking area at end of road. 1189 Comment
  UCR196716  Bromus tectorum Naomi Fraga, Amber Maurice 2003-2-23 258 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1555 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
  UCR185102  Bromus trinii Naomi Fraga, M. P. Griffith, Karen Walker 2003-4-26 564 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Short Canyon 1189 Comment
  UCR23981  Bromus trinii John C. Roos 1969-5-10 s.n. Kern Western Mojave Desert, Red Rock Canyon 793 Comment
  UC1136624  Calandrinia ciliata G. T. Nordstrom 1935-3-14 376 Kern w Mouth of Grapevine; Tejon B Quadrangle Comment
  UCR266587  Calandrinia ciliata Mitch Provance, Callen Huff 2009-4-20 10412 Kern Tehachapi Range, Tejon Ranch, Bronco Canyon (upper), about 4.5 miles N of the Tehachapi Afterbay 1340 Comment
  CAS-BOT-BC167305  California macrophylla Carl B. Wolf 1935-4-17 6441 Kern Diablo Range. Avenal Ridge, mouth of Cottonwood Canyon 304 Comment
  CAS-BOT-BC167315  California macrophylla Ernest C. Twisselmann 1966-4-20 11974 Kern Temblor Summit, 1 mile east of the Mariannas Ranch 1036 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
  UC1134293  Calocedrus decurrens G. T. Nordstrom 1935-4-15 459 Kern 2.25 mi nnw of Tecuya Mtn.; Santa Barbara National Forest, Tejon Quadrangle 1402 Comment
  CAS-BOT-BC483399  Calochortus invenustus Ernest C. Twisselmann 1963-7-10 8664 Kern Rim of the Kern Plateau southwest of Pine Flat, Kern Plateau, Sierra Nevada 2225 Comment
  SBBG22201  Calochortus luteus H. and M. Dearing 1935-4-28 306 Kern near Bakersfield Comment
  CAS-BOT-BC132433  Calochortus palmeri Ernest C. Twisselmann 1962-7-19 7456 Kern Lander's Meadow, Piute Mountains 1973 Comment
  CAS-BOT-BC132514  Calochortus striatus Ernest C. Twisselmann 1965-5-18 10814 Kern Dunes at the southwest end of Rogers Lake, Edwards Air Force Base 731 Comment
  SEINET10528695  Calochortus superbus David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-18 Dunn 20818 Kern Under oaks in savannah type rolling hilly grassland. 6 Miles w of the corner of Hi-line rd and the rd to the center of tehachapi Comment
  RSA377481  Calochortus venustus Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek 1326 Comment
  SEINET235066  Calochortus venustus G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3545 Kern Grennhorn Mtns Southern Sierra Nevada : 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakerfield). Near Ho 396 Comment
  UC1134548 Image available Calochortus venustus A. Simontacchi 1935-5-17 19 Kern 9.5 mi wnw Liebre Twins; Tejon Quad. 701 Comment
  UCR271290  Calochortus venustus Mitch Provance, Luis Aguilar 2016-5-9 516 04 Kern Southern Sierra Nevada, Tejon Hills, along transmission route, about 0.5 miles NW of Chanac Creek 620 Comment
  CAS-BOT-BC496778  Calochortus venustus Fay A. Mac Fadden 1935-6-1 14163 Kern Near Isabella Comment
  CAS-BOT-BC270073  Calycadenia multiglandulosa James R. Shevock 1984-9-22 11044 Kern Piute Mountains. Lynch Canyon above Mountain Mesa and S of Lake Isabella 822 Comment
  SBBG66304  Calycoseris parryi R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  POM97386  Calycoseris parryi Philip A. Munz 1926-4-4 10023 Kern Willow Springs. Comment
  UC696103  Calyptridium monandrum Annie M. Alexander and Louise Kellogg 1940-4-12 1017 Kern summit of Walker Pass road; Sierra Nevada, Walker Pass road 1600 Comment
  SEINET215200  Calystegia J. M. Tucker, W. R. Hildreth 1965-6-23 3831 Kern Tehachapi Mountains, Tejon Ranch road to Purdy Ridge above Bear Trap Canyon. 1463 Comment
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May 12 2016
  JEPS48518  Calystegia longipes Charlotte N. Smith 1941-5-16 365 Kern about 2 1/4 mi below the Poso Mine (above Poso Creek); , below the Poso Mine 457 Comment
  SD225751  Calystegia longipes R. K. Brummitt 1997-6-14 19738 Kern Lake Isabella, S side, Mountain Mesa, foot of Lynch Canyon Drive; 800 Comment
  UCR157808  Calystegia malacophylla subsp. pedicellata George K. Helmkamp, E. A. Helmkamp 1998-6-29 4199 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  UCR47145  Camissonia boothii Michael Theroux 1982-5-4 205 Kern Southern Sierra Nevada Foothills, Rancheria Road, above Rancheria Creek, 5 mi. NE of Hwy 178 671 Comment
  RSA0078035  Camissonia campestris Nick Jensen, Sandy Namoff 2014-4-16 1051 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  UC1927287  Camissonia campestris Naomi Fraga, Steve Boyd 2003-3-20 419 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  RSA0016829  Camissonia campestris subsp. campestris A. M. Alexander, Louise Kellogg 1940-4-12 1031 Kern East of summit on Walker Pass Road. 1485 Comment
  UC1186566  Camissonia campestris subsp. campestris E. G. Linsley and J. W. MacSwain 1959-4-6 59 -71 Kern Red Rock Canyon Ricardo Comment
  UC171600  Camissonia campestris subsp. campestris T. S. Brandegee 1891-4-4 Kern Lerdo Comment
  UC754036  Camissonia campestris subsp. campestris H. F. Copeland 1940-3-17 Kern US 6 [14] about 10 mi n Mojave Comment
  UCR273953  Camissonia claviformis Mitch Provance, Callen Huff 2009-4-22 10573 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
  UCR234480  Camissonia claviformis subsp. aurantiaca Jim Andre 2011-4-15 17257 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  CAS-BOT-BC160792  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1962-4-11 6912 Kern Divide between Kelso Canyon and Kelso Valley 1417 Comment
  CAS-BOT-BC160800  Camissonia kernensis subsp. kernensis Steve Boyd; Valentin Arvisu 2008-5-1 11905 Kern Sierra Nevada: Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC160807  Camissonia kernensis subsp. kernensis James Vale 1980-5-13 s.n. Kern Walker Pass, just west of summit Comment
  CAS-BOT-BC160810  Camissonia kernensis subsp. kernensis John Thomas Howell; Gordon H. True 1969-5-13 45665 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  JEPS23433  Camissonia kernensis subsp. kernensis Frank W. Peirson 9960 Kern e slope Walker Pass; Sierra Nevada 1371 Comment
  RSA231903  Camissonia kernensis subsp. kernensis E. C. Twisselmann 1971-4-26 17634 Kern Cyrus Canyon. 1189 Comment
  UC2044995  Camissonia strigulosa Nick Jensen with 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 Road. Comment
  UCR184014  Camissonia strigulosa A. C. Sanders 2007-5-23 33883 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
  SBBG23527  Camissoniopsis micrantha D. Myrick 1965-6-24 1135 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  OBI3280  Canbya candida Neil Havlik 1969-5-11 442 Kern About 2.5 mi W of Walker Pass 1219 Comment
  RSA0081440  Canbya candida Erika M. Gardner, Chul Paik 2015-5-3 1443 Kern Cow Haven Canyon. 1494 Comment
  RSA771796  Canbya candida Robert F. Thorne 1963-5-17 31813 -b Kern Ca. 11 miles E of Onyx on Highway 178. Comment
  CAS-BOT-BC37439  Cardamine californica Ernest C. Twisselmann 1960-4-2 5929 Kern Tehachapi-Kernville Region. Kern Canyon. Ravine 3.6 miles east of Democrat Guard Station. 731 Comment
  CAS-BOT-BC37442  Cardamine californica Ernest C. Twisselmann 1962-4-18 6964 Kern Tehachapi Mountains. Tejon Ranch. Upper forks of Palos Altos Canyon. 1310 Comment
  CAS-BOT-BC37448  Cardamine californica John Thomas Howell 1960-3-26 35198 Kern Sierra Nevada. Near Delonegha Hot Springs. Kern River Canyon. Comment
  POM290829  Carex Lyman Benson 1934-4-8 5783 Kern Bakersfield, Kern Island Canal. 122 Comment
  RSA669956  Carex alma Joseph M. Keefe 1973-4-25 12001 -C Kern 0.2 miles west of oarking lot at west terminus Short Canyon Roadm 3.5 miles west of California Hwy 14, Inyokern. 1220 Comment
  RSA791174  Carex douglasii James R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11677 Kern About the SE arm of Lamont Meadow. 1707 Comment
  CAS-BOT-BC20647  Carex douglasii D. E. Breedlove 1961-7-16 707 Kern Summit of Mount Pinos. 2712 Comment
  CAS-BOT-BC21283  Carex fracta John Thomas Howell 1962-7-8 38333 Kern Sierra Nevada. Greenhorn Mountains. 1.5 miles SE of summit. 1524 Comment
  UC1563652  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
  UCR264592  Carex hassei Mitch Provance, Callen Huff 2009-4-20 10443 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  CAS-BOT-BC35528  Carex jonesii John Thomas Howell 1970-9-23 47338 Kern near Tiger Flat, east side of Sunday Peak 1981 Comment
  RSA0103772  Carex praegracilis Nick Jensen, J. Mark Porter 2014-5-20 1733 Kern Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  UC2049293  Carex praegracilis Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3545 Kern Tejon Ranch. Head of Sacatara Canyon at the end of the road, foothills of the Tehachapi Mountains. Comment
  CAS-BOT-BC116650  Carex subfusca Ernest C. Twisselmann 1971-7-15 17883 Kern North Fork of the head of Bartolas Creek. 2011 Comment
  CAS-BOT-BC116657  Carex subfusca Ernest C. Twisselmann 1955-10-21 2492 Kern Piute Peak Road, 1 mi W of French Meadow Ranger Station. 2191 Comment
  SEINET7067509  Castilleja A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  RSA296364  Castilleja applegatei subsp. martinii R. C. Bacigalupi, G. T. Robbins, L. R. Heckard 1953-6-19 4263 Kern Along road to Mt. Abel Winter Recreation Area (Route 364), 12.6 miles above southeast of tis junction with Calif. 166 and U.S. 499 (Maricopa-Cuyama Valley road) 1524 Comment
  RSA448665  Castilleja applegatei subsp. martinii Noel Wallace, Maurice Zigmond 1938-7-22 424 Kern Loco Bill Creek, Piute Mts., Comment
  JEPS52111  Castilleja applegatei subsp. pinetorum Ernest C. Twisselmann 1966-5-20 12279 Kern e of Keene (spring at the w end of Tollgate Ridge); Tehachapi-Kernville Region, Tollgate Ridge 1754 Comment
  JEPS74788  Castilleja attenuata L. R. Heckard, T. I. Chuang and R. C. Bacigalupi 1975-4-24 3998 Kern just n Poso Flat road and Granite road (near old junction of Poso Flat road and Granite road, n of Kern County Quail Preserve) 944 Comment
  UCD122383  Castilleja chromosa Geoffrey Levin 1974-5-9 117 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada Mt. Range. Colorado River Basin drainage area. 1402 Comment
  JEPS70877  Castilleja exserta subsp. exserta L. R. Heckard 1973-4-21 3305 Kern about 5 mi w Keene; Tehachapi Mts. 609 Comment
  JEPS74792  Castilleja exserta subsp. exserta L. R. Heckard, T. I. Chuang and R. C. Bacigalupi 1975-4-24 4001 A Kern ca 2.5 mi below Kern County Fire Station, Woody (along Bakersfield-Woody road) 457 Comment
  UC103568  Castilleja subinclusa subsp. subinclusa C. A. Purpus 1897-4 5054 Kern near Erskine Creek; Piute Mts. 1219 Comment
  JEPS79761  Castilleja subinclusa subsp. subinclusa L. R. Heckard and R. C. Bacigalupi 1968-5-3 1788 Kern about 3 air mi sw Tehachapi (slopes above road to Tehachapi Kern County Park, about 1 mi s of junction with Highline Road); above road to Tehachapi Kern County Park Comment
  SD106169  Castilleja subinclusa var. jepsonii L. R. Heckard, R. Bacigalupi 1953-6-19 539 Kern Dry hills, 1.6 miles west of Frazier park 1280 Comment
  CAS-BOT-BC38187  Caulanthus anceps Steve Boyd; Andrew Charles Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9563 Kern San Emigdio Range. Pleito Hills Region. San Emigdio Ranch, ridge of west side of Pleito Canyon. 1219 Comment
  JEPS27091  Caulanthus californicus Otto Steinwand 1920-3-21 Kern Delano Comment
  POM278851  Caulanthus cooperi Lyman Benson 1932-3-25 3137 Kern Butte S of Mojave 915 Comment
  RSA720849  Caulanthus cooperi Naomi Fraga, Sarah De Groot, Mark Porter 2003-5-2 626 Kern THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCR185162  Caulanthus cooperi Naomi Fraga, Steve Boyd 2003-3-20 430 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  CAS-BOT-BC38395  Caulanthus coulteri Ernest C. Twisselmann 1966-5-10 12160 Kern Sierra Nevada. High slope west of Spanish Needle Creek. 1432 Comment
  CAS-BOT-BC38440  Caulanthus coulteri Lyman Benson 1932-3-12 3070 Kern Greenhorn Mountain Range. Cottonwood Creek. Mount Breckenridge Road. 426 Comment
  POM71811  Caulanthus coulteri J. B. Feudge 1925-5-24 1023 Kern Cameron, Tehachapi Mts. 1067 Comment
  UC117375  Caulanthus coulteri Katharine Brandegee 1905-5-17 Kern Tehachapi Comment
  UCSC011249  Caulanthus coulteri Dylan M. Neubauer 2017-4-20 967 Kern (s SNF/Teh) Tollgate Canyon, south-southeast of Loraine 1027 Comment
  POM97124  Caulanthus coulteri P. A. Munz 1925-3-19 8992 Kern Caliente Creek, SE of Bakersfield. Comment
  JEPS46082  Caulanthus inflatus Charlotte N. Smith 1941-3-9 255 Kern 1 1/2 mi sw Long Tom Mines (Greenhorn Mts.); , sw of Long Tom Mines 457 Comment
  SBBG48556  Caulanthus inflatus L. S. Matovsky 1974-4-5 DM 1889 -1 Kern vicinity of Brown's Crk Cyn Comment
  SEINET5341256  Caulanthus inflatus N. H. Holmgren, P. K. Holmgren 1974-4-7 7665 Kern Mojave Desert, California City land development, 8 airline miles east-northeast of the town's center. 686 Comment
  CAS-BOT-BC48593  Ceanothus cordulatus D. E. Breedlove 1962-7-14 3944 Kern on ridge between Liebel Peak and Piute Peak, 5.7 miles northwest of Claraville on Saddle Springs-Claraville Road; 2377 Comment
  CAS-BOT-BC49280  Ceanothus cuneatus Ernest C. Twisselmann 1956-4-20 2647 Kern Tehachapi-Kerville Region - Kern River Canyon near Miracle (Hobo) Hot Springs. 670 Comment
  UC1281448  Ceanothus greggii var. vestitus H. E. McMinn 1935-6-29 4097 Kern Kernville to Glenville Comment
  JEPS39723  Ceanothus integerrimus Charlotte N. Smith 1961-6-16 1036 Kern ca 5.25 mi sw Eugene Grade (Greenhorn, near Rattlesnake Rd) Comment
  CAS-BOT-BC126807  Ceanothus vestitus Ernest C. Twisselmann 1961-5-24 6217 Kern Tejon Ranch: Secretario Canyon. (Mojave Drainage) 1188 Comment
  CAS-BOT-BC52492  Ceanothus vestitus Alice Eastwood; John Thomas Howell 1941-5-16 9635 Kern Walker Pass Comment
  POM244327  Ceanothus vestitus Florence J. Youngberg 1938-4-11 256 Kern Clear Creek at U.S. Highway 466, about 14 miles N.W. of Tehachipi. Comment
  UCD112857  Ceanothus vestitus J. M. Tucker; W. R. Hildreth 1965-6-23 3846 Kern Ridge south of Purdy Canyon, Tejon Ranch, Tehachapi Mountains. 1981 Comment
  CAS-BOT-BC77645  Celtis reticulata Carl B. Wolf 1930-10-1 1687 Kern East slope, near Caliente Creek, 3 mi. above Caliente 609 Comment
  RSA762514  Centaurea solstitialis Pam De Vries 2009-6-17 7538 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 0.75 air miles southwest of the junction of Cero Noroeste and Klipstein Cyn Rd. 1192 Comment
  CAS-BOT-BC279585  Centromadia pungens subsp. pungens John Thomas Howell 1970-9-25 47472 Kern Lake Isabella (east side of north arm), about 5 miles south of Kernville 792 Comment
  OBI74829  Centromadia pungens subsp. pungens David J. Keil, with Lawrence M. Kelly 1988-4-21 20343 Kern Ca. 1/2 mile east of junction with I-5 along California 166 158 Comment
  RSA720373  Centrostegia thurberi Naomi Fraga, Michael Denslow 2003-4-8 489 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  JEPS39780  Centrostegia thurberi var. thurberi Charlotte N. Smith 1962-7-26 1115 Kern about 1 1/4 mi s of Eugene Grade (in the Forest Reserve, s of Pine Springs below trail to Mine Spring, Greenhorn Mountain); Greenhorn Mountain, Forest Reserve 1569 Comment
  UCR9288  Cephalanthus occidentalis Frank C. Vasek 1967-7-20 670720- 03 Kern Sierra Nevada Mtns, Live Oak Picnic Grounds [on Hwy 178], Sequoia National Forest 433 Comment
  UCR97514  Cercocarpus betuloides David Charlton 1989-7-21 3727 Kern southern Sierra Nevada Mtns, Wet seep above Flying Dutchman Creek, 2.5 mi. west of Caliente-Bodfish Road on Breckenridge Mtn. Road, SW of Havilah. 1372 Comment
  CAS-BOT-BC137012  Cercocarpus betuloides var. betuloides Ernest C. Twisselmann 1966-7-5 12541 Kern Slope east of the mouth of Canyon de la Lecheria 1341 Comment
  CAS-BOT-BC137033  Cercocarpus betuloides var. betuloides John Thomas Howell; Gordon H. True 1971-6-16 47942 Kern 4.5 miles east of Claraville on road to Kelso Valley 1828 Comment
  CAS-BOT-BC276860  Chaenactis fremontii Alice Eastwood; John Thomas Howell 1937-4-28 4039 Kern Maricopa Grade Comment
  CAS-BOT-BC276867  Chaenactis fremontii Noel H. Holmgren; Patricia K. Holmgren 1974-4-10 7705 Kern California City land development, S side of a prominent butte, 10.5 airline miles ENE of the town's center 883 Comment
  UC1922802  Chaenactis fremontii Naomi Fraga, Michael Denslow 2003-4-8 453 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes between Short Canyon and Grapevine Canyon. Comment
  UC2049309  Chaenactis fremontii Nick Jensen with Sandy Namoff 2015-4-15 3398 Kern Tejon Ranch. Along Contour Road in the lower reaches of Gato Montes Canyon. Comment
  UC90098  Chaenactis fremontii unknown Kern Caliente Comment
  CAS-BOT-BC276882  Chaenactis fremontii Ernest C. Twisselmann 1963-5-10 8141 Kern Mojave - Randsburg Region. SW end of Rand Mountains 670 Comment
  UCSB41659  Chaenactis fremontii Duke, Craig 1979-5-22 Kern About 20 meters west of Calif. 14, approximately 5 miles south of Calif. 178 junction 1200 Comment
  SD11087  Chaenactis glabriuscula Irma Van Gorder 1935-4-6 Kern near Bakersfield Comment
  CAS-BOT-BC277286  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1957-3-27 3284 Kern Eastern San Joaquin Valley. Mesa on the west side of the mouth of Caliente Canyon 274 Comment
  CAS-BOT-BC277300  Chaenactis glabriuscula var. glabriuscula L. R. Abrams 1927-4-30 11663 Kern Grapevine Grade, Tejon Pass Comment
  CAS-BOT-BC277317  Chaenactis glabriuscula var. glabriuscula Dr. Barton W. Evermann 1915-4-19 s.n. Kern Weldon Comment
  UC565626  Chaenactis glabriuscula var. glabriuscula Margaret Stason 1927-4-23 Kern near Mojave; Mojave Desert Comment
  CAS-BOT-BC277310  Chaenactis glabriuscula var. glabriuscula Palmer Stockwell 1935-5-11 1209 Kern 40 miles east of Bakersfield at Hobo Hot Springs Comment
  CAS-BOT-BC284266  Chaenactis glabriuscula var. megacephala Mrs. C. E. Derby 1935-3-29 s.n. Kern Near Bakersfield Comment
  CAS-BOT-BC183325  Chaenactis santolinoides James R. Shevock 1982-6-30 9812 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  CAS-BOT-BC277799  Chaenactis santolinoides Le Roy Abrams; E. A. McGregor 1908-6-26 749 Kern Water Canyon, Tehachapi Mountains Comment
  CDA14491  Chaenactis santolinoides G. D. Barbe, J. T. Howell, T. C. Fuller 1980-7-15 2924 Kern South of Pine Flat at the southern rim of Kern Plateau. 2529 Comment
  UC2045155  Chaenactis santolinoides Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2159 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  CAS-BOT-BC284312  Chaenactis stevioides Roxana S. Ferris 1953-4-19 12616 Kern East of Mojave on U.S. Highway 466 at Muroc Dry Lake turnoff Comment
  POM351818  Chaenactis stevioides Anstruther Davidson 1926-5-16 s.n. Kern Mohave Desert Comment
Read comments
Feb 3 2011
  POM66581  Chaenactis xantiana Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  UC1237994  Chaenactis xantiana John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61111 Kern 0.5 mi n of Los Angeles County line (sw of Lebec, side of U.S. Highway 99) Comment
  CAS-BOT-BC279683  Chaenactis xantiana Palmer Stockwell 1938-5-20 s.n. Kern 3 miles southeast of Fort Tejon Comment
  CAS-BOT-BC279702  Chaenactis xantiana Ernest C. Twisselmann 1963-5-10 8168 Kern Mojave Desert, Mojave-Randsburg Region. Boron Hills: California City road 0.5 mile north of Highway U.S. 466 731 Comment
  SEINET11914839  Chamaebatia foliolosa Unknown 1950-1 s.n. Kern along Rt. 180, 10 mi "above" Sonora 1158 Comment
  RSA258107  Chamaesyce albomarginata Robert A. Norris 1975-6-1 2388 Kern By State Hwy 58, 7 miles NW Mojave Comment
  RSA721400  Cheilanthes covillei Naomi Fraga, Michael Denslow 2002-12-9 182 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon, railside near stream. 1311 Comment
  RSA796230  Cheilanthes covillei J. R. Shevock 1982-7-24 9964 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 Comment
  CAS-BOT-BC66383  Cheilanthes covillei Javier Penalose 1960-4-11 584 Kern Indian Wells Canyon 7 mi. WNW of Inyokern 1371 Comment
  CAS-BOT-BC70282  Cheilanthes intertexta Ernest C. Twisselmann 1964-7-23 9784 Kern Ridge above Cedar Creek Public Camp 1470 Comment
  UCR214726  Chenopodium californicum A. C. Sanders 2010-4-26 38055 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1216 Comment
  CAS-BOT-BC473043  Chenopodium desiccatum John Thomas Howell 1970-9-22 47273 Kern Sierra Nevada; along Kern River between Kernville and River Kern 822 Comment
  POM278718A  Chenopodium leptophyllum Arthur L. Cohen 1934-4-22 260 Kern Kern River Park 152 Comment
  RSA746488  Chenopodium murale Pam De Vries 2009-5-5 961 Kern San Joaquin Valley, City of Bakersfield; Gosford 7.5 quadrangle. SW of the Flying J Refinery 113 Comment
  CDA3094  Chenopodium strictum var. glaucophyllum J. T. Howell 1962-9-25 38912 Kern Kernville. Comment
  CDA3095  Chenopodium strictum var. glaucophyllum T. C. Fuller 1964-10-27 12767 Kern 0.1 miles east of Highway 99 freeway, ca. 5 miles east of Sfater. 0 Comment
  UCD59681  Chloris virgata Allen C. Hart 1963-10-19 s. n. Kern Bakersfield, California. Comment
  CAS-BOT-BC497677  Chlorogalum pomeridianum Ernest C. Twisselmann 1963-6-27 8510 Kern Greenhorn Range: Cedar Creek, just below the mouth of Fulton Creek 990 Comment
  RSA0014162  Chorizanthe Joan Stewart 2006-6-15 2602 Kern Along road above Kernville Comment
  RSA392625  Chorizanthe brevicornu var. brevicornu Robert Gustafson 1977-5-11 168 Kern About 7 miles north of Mohave on Hwy 14; about 200 yards from the road. 838 Comment
  CAS-BOT-BC191685  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1957-4-10 3360 Kern El Paso Mountains: outflow of Mesquite Canyon. Mohave-Randsburg Region 800 Comment
  CDA22457  Chorizanthe membranacea T. C. Fuller 1962-5-7 8370 Kern Garces Highway to Delano, 7.5 miles west of Woody. 0 Comment
  CAS-BOT-BC247776  Chorizanthe uniaristata John Thomas Howell 1958-5-21 33037 Kern 7 miles east of Bakersfield 213 Comment
  CAS-BOT-BC247801  Chorizanthe uniaristata Frederick V. Coville; Frederick Funston 1891-6-24 1090 Kern Walker Basin 1000 Comment
  UCD100036  Chorizanthe uniaristata John Thomas Howell; Gordon H. True 1971-6-15 47726 Kern Sierra Nevada. South end of Havilah Canyon. 1310 Comment
  SBBG62342  Chorizanthe watsonii R. Hoffmann 1929-5-21 Kern Muroc to Randsburg Comment
  POM105918  Chorizanthe xanti Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  UC1039633  Chorizanthe xanti Herbert L. Mason 1935-4-30 6266 Kern Hobo Hot Springs , Hobo Hot Springs (Kern River Canyon) Comment
  UCSB30870  Chorizanthe xanti Burgess, Rick 1978-5-26 Kern Piute Mountain Rd., 1/2 mile east of junction with Caliente-Bodfish Rd. 1158 Comment
  CAS-BOT-BC255314  Chorizanthe xanti var. xanti D. E. Breedlove 1962-7-14 3835 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 0.2 miles southwest of Bodfish-Havilah Road, Piute Mountains 1143 Comment
  RSA0077107  Chorizanthe xanti var. xanti Nick Jensen, Chris Winchell 2014-6-25 2342 Kern Tejon Ranch. Upper Tejon Canyon about 1.25 road km west of the ranch boundary. 1370 Comment
  SBBG62359  Chorizanthe xanti var. xanti R. Hoffmann 1929-5-25 Kern Frazier Mountain Park 1400 Comment
  SBBG62363  Chorizanthe xanti var. xanti Mark Kerr 1939-5-29 Kern Camp Gilbert, Kernville Comment
Read comments
Jan 27 2016
  RSA748661  Chrysothamnus Justin M. Wood, Dustin M. Ray 2009-6-10 880 -C Kern Tehachapi Mts: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  UCR200097  Chrysothamnus nauseosus subsp. mohavensis Naomi Fraga, Sarah J. De Groot 2003-10-20 998 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, aquaduct road between Five Fingers and Short Canyon 1037 Comment
  RSA552371  Chrysothamnus teretifolius D. Charlton 1989-12-10 4154 c Kern N Base, wash between Main Base, Edwards AFB. 701 Comment
  UCR117641  Chrysothamnus teretifolius Scott D. White 1997-10-20 6005 Kern Mojave Desert, Fremont Valley: Near State Hwy 14, c. 15 road mi NE of Mojave and 3 mi SW of Cantil. 686 Comment
  SBBG21663  Chrysothamnus viscidiflorus subsp. viscidiflorus E. C. Twisselmann 1964-9-16 10180 Kern crest of Piute Mtn 2446 Comment
  OBI52909  Chylismia claviformis David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-28 24976 Kern Randsburg-Redrock Rd at hwy 14 Comment
  CHSC101503  Chylismia claviformis subsp. claviformis B. Castro; L. P. Janeway 2008-4-7 1690 Kern Mojave Desert. Northwest side of town of Mojave, north side of Arroyo Ave. 0.7 mi west of Business Hwy 58. 935 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
  CAS-BOT-BC286434  Cirsium occidentale var. venustum Evalyn L. Farnsworth 1964-7-7 198 Kern Greenhorn Range. Farnsworth Ranch, 2.5 miles southwest of Glennville 883 Comment
  RSA0083051  Cirsium occidentale var. venustum Erika M. Gardner, Erma Gardner 2013-4-27 157 Kern Sage Canyon. Near end of Sage Canyon Road. Base of boulders in rock outcrop. About 500 feet north of primitive campground which is located in a Pinus sabiniana grove. 1518 Comment
  RSA727569  Cirsium occidentale var. venustum Naomi Fraga, Valerie L. Soza, Michael Honer 2003-5-19 707 Kern The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  CAS-BOT-BC285785  Cirsium vulgare Ernest C. Twisselmann 1955-9-15 2374 Kern San Emigdio Range. Castaic Valley, 1.2 miles north of Lebec 1103 Comment
  CAS-BOT-BC204711  Cistanthe monandra James R. Shevock 1992-4-11 12106 Kern Western slope of the Southern Sierra Nevada. Cranebrake Wash along California highway 178 east of Lake Isabella 944 Comment
  RSA599528  Cistanthe monandra Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9551 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
  RSA790272  Cistanthe monandra J. R. Shevock, Larry L. Norris, Loren Ross 1985-5-25 11189 Kern Kern Plateau, BLM-Owen s Peak Wilderness. Along the Sierran crest, summit of Owen s Peak. 2515 Comment
  POM3014  Clarkia cylindrica H. M. Hall 1905-6-16 s.n. Kern Vicinity of Old Fort Tejon. 1067 Comment
  POM3071  Clarkia cylindrica L. R. Abrams, E. A. McGregor 1908-6-16 274 Kern Soldiers Camp vicinity of Fort Tejon. 1128 Comment
  SFV16920  Clarkia cylindrica R. Sanchez 1997-4-27 2 Kern Ventura Mountains Route 166, 10 km south of Maricopa. 700 Comment
  CAS-BOT-BC164234  Clarkia cylindrica subsp. clavicarpa L. R. Abrams 1927-5-2 11989 Kern Kern River Canyon 4 miles from its mouth Comment
  UC1143196  Clarkia cylindrica subsp. cylindrica C. Epling 1947-5-1 253 Kern 0.6 mi e San Luis Obispo Co. line (Hwy. 41) Comment
  UCR107319  Clarkia cylindrica subsp. cylindrica George K. Helmkamp, E. A. Helmkamp 1998-5-16 4059 Kern Tehachapi Mountains, Roadside along Calif. Hwy 58 at the Keene turnoff. 838 Comment
  UC20372  Clarkia heterandra Dr. A. Davidson 1895-1 Kern Tehachapi Comment
  UCD104520  Clarkia heterandra L. D. Gottlieb 1983-7-7 8381 Kern On Rancheria Road, 0.2 mile NE of Davis Guard Station Bldg., SW of Alta Sierra in Greenhorn Mt. Comment
  RSA0082511  Clarkia heterandra Ernest C. Twisselmann 1961-5-23 6169 Kern Tejon Ranch: El Paso Canyon, about 0.5 mile above the Meadows Place. 1066 Comment
  UCR271394  Clarkia purpurea Mitch Provance, Luis Aguilar 2016-5-24 516- 68 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  RSA0042024  Clarkia purpurea subsp. quadrivulnera A. C. Sanders 2007-6-12 34170 Kern 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-BC164850  Clarkia rhomboidea Clare B. Hardham 1958-6-10 3636 Kern Piute Cypress Forest near Bodfish Comment
  RSA0086787  Clarkia speciosa Mitch Provance, Luis Aguilar 2016-5-24 516 -74 Kern Tehachapi Mountains: Tejon Canyon, transmission route, about 7.5 miles E of Old Headquarters, and 4 miles SW of Cummings Mtn. 1000 Comment
  UC1273555 Image available Clarkia tembloriensis F. C. Vasek 1960-5-6 600506 -11 Kern 6.8 mi s Bitterwater Road (Cedar Canyon Road, 7.3 mi sw of U.S. 466); Temblor Range Comment
  UC1755257 Image available Clarkia tembloriensis subsp. calientensis Dean W. Taylor 2003-4-16 18491 Kern Bena, 0.5 M SSE of the feedlot, at the base of the steep north facing banks of Caliente Creek wash 268 Comment
  CAS-BOT-BC22697  Clarkia tembloriensis subsp. tembloriensis Frank Charles Vasek 1958-5-3 580503 -2 (9) Kern Temblor Range, Carneros Canyon, 0.5 miles up right junction of dirt road 426 Comment
  UCR2090  Clarkia tembloriensis subsp. tembloriensis Frank C. Vasek 1962-4-25 620425- 03 Kern Inner South Coast Range, Temblor Range, Hodges Canyon Road (Kern Co. Route 101K), east of Prieta Canyon and 3.2 mi. from junction with U.S. Hwy 466, which is 3.4 mi. east of San Luis Obispo Co. line 488 Comment
  CAS-BOT-BC165489  Clarkia unguiculata H. L. Bauer 1928-5-26 s.n. Kern Breckenridge Mt. Comment
  JEPS90004  Clarkia unguiculata Dean W. Taylor 1987-5-18 8977 Kern along the old highway (Woodford-Tehachapi Road), Keene, Tehachapi Mountains Keene; Tehachapi Mountains, Keene 853 Comment
  CAS-BOT-BC165856  Clarkia xantiana John Thomas Howell 1962-7-8 38244 Kern Black Mt. south side, Greenhorn Mountains 1417 Comment
  SEINET10837683  Clarkia xantiana Tim Holtsford 1992-5-12 Holtsford 920512 -6 Kern Bodfish-caliente rd, 3.3 mi n of caliente post office, 25.7 mi s of jct with Kern canyon rd (in bodfish). Small pop, sympatric with c. Unguiculata; both Were grazed before seed was collected. Oak/digger woodland. Comment
  SEINET10903372  Clarkia xantiana Tim Holtsford 1992-5-12 Holtsford 920512 -4-C Kern Kern canyon, 24 mi ne of canyon mouth (following old kern canyon rd on s side Of canyon, not new kc hwy). On a bare gravel rd grade with eriogonum (inflat- Um ??), Artemesia, scattered bromus. Comment
  UC1719577  Clarkia xantiana subsp. parviflora Monica Geber with Vincent Eckhart 1995-6-2 95 19 p Kern Near Canebrake Creek, along Highway 178 ca. 12 km W of Walker Pass. 1180 Comment
  JEPS108399  Clarkia xantiana subsp. xantiana David Gowen 2005-5-22 360 Kern Roadbank on Bodfish Rd. just south of Bodfish. Comment
  CAS-BOT-BC439178  Claytonia exigua subsp. exigua Ernest C. Twisselmann 1963-7-9 8641 Kern Sierra Nevada, Greenhorn Range. Mountain Meadow, on the east slope of Sunday Peak 2164 Comment
  UCR97521  Claytonia parviflora A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19823 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km north of Antimony Peak 1220 Comment
  RSA746592  Claytonia parviflora P. De Vries 2009-3-16 7160 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 912 Comment
  RSA0069408  Claytonia parviflora subsp. parviflora Erika M. Gardner, Joy England 2014-4-16 763 Kern About 0.70 (air) miles southeast of the Microwave Tower, near an established primitive campsite. 1905 Comment
  RSA0074688  Claytonia parviflora subsp. parviflora Erika M. Gardner, Sierra Sutton 2015-3-6 1205 Kern Behind old mining site. 1196 Comment
  RSA708469  Claytonia parviflora subsp. parviflora L. M. Moe 2002-3-31 2210 Kern Ft. Tejon State Park. 976 Comment
  SD245457  Claytonia parviflora subsp. parviflora Ed Kentner, Onkar Singh 2013-4-26 201 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.9 miles west of Middle Knob. 1867 Comment
  RSA0061014  Claytonia parviflora var. parviflora LeRoy Gross 2006-6-8 2502 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
  SFV1153  Claytonia perfoliata J. R. Swanson 1960-6-27 721 Kern 0.4 miles west of the summit of Eugene Grade. 1479 Comment
  UCR97031  Claytonia perfoliata A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19811 Kern San Emigdio Ranch, 2.5 km north of Eagle Rest Peak on a dirt road, at head of a major tributary of Pleitito Creek. 1174 Comment
  CAS-BOT-BC439829  Claytonia perfoliata John Thomas Howell 1962-7-11 38541 Kern Black Mt. Saddle, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC440105  Claytonia perfoliata subsp. perfoliata John Thomas Howell 1962-7-8 38273 Kern South side of Black Mt., Greenhorn Mountains 1432 Comment
  UC511242  Claytonia perfoliata subsp. perfoliata Lyman Benson 1932-2-27 2980 Kern China Grade East Bakersfield, Kern River (East Bakersfield, Kern River watershed) 182 Comment
  RSA0077115  Clematis ligusticifolia Nick Jensen 2014-8-27 2458 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  POM257511  Cleome isomeris C. B. Wolf 3796 Kern 6 miles from Mojave in canyon on road to Tehachapi Comment
  POM98729  Cleome isomeris P. A. Munz 1925-3-19 8976 Kern North base of Tehachapi Pass. 457 Comment
  CAS-BOT-BC143457  Coleogyne ramosissima John Thomas Howell 1930-5-13 4986 Kern 5 miles north of Ricardo Comment
  UC1127960  Coleogyne ramosissima R. St. John 1931-9-12 250 Kern e side Kelso Valley; Mojave Quad. 1524 Comment
  JEPS5863  Collinsia bartsiifolia var. bartsiifolia Allison Krames 1935-3-24 Kern between Wasco and Famosa Comment
  JEPS5868  Collinsia bartsiifolia var. bartsiifolia C. N. Smith 1941-4-1 262 Kern on backbone of high ridge about 1 1/2 mi w Poso Mine; Greenhorn Mountains 701 Comment
  JEPS31836  Collinsia bartsiifolia var. davidsonii Ernest C. Twisselmann 1963-5-17 8250 Kern high slope 1 mi e Poso Creek Narrows; Greenhorn Range 762 Comment
  UCR245628  Collinsia bartsiifolia var. davidsonii LeRoy Gross 2009-5-12 3868 B Kern Temblor Mountains, near west end of the San Emigdio Mountains, Bitter Creek National Wildlife Refuge, north-facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak, southwest end of Unit 2 of Refuge map 1259 Comment
  UCD123542  Collinsia callosa J. D. Skoss; J. M. Tucker 1948-5-7 1653 Kern Kelso Valley, Piute Mountains. Comment
  UCR271105  Collinsia callosa Mitch Provance, Luis Aguilar, Travis Kegel, Megan Minter 2016-4-27 416- 69 Kern Southern Sierra Nevada, Sand Canyon, along Sand Canyon Road, 200 m SE of intersection with Shumaker Road. 1260 Comment
  JEPS108173  Collinsia childii David Gowen 2005-6-9 428 Kern West of Isabella Lake. Sawmill Road (dirt) after entering shady forest. Comment
  JEPS36039  Collinsia childii Ernest C. Twisselmann 1964-6-21 9652 Kern Bear Mountain Tehachapi Mountains (summit of e flank) 1981 Comment
  SD147490  Collinsia childii Ernest C. Twisselmann 1959-5-21 5284 Kern Greenhorn Range; southwest flank of Bohna Peak 1646 Comment
  JEPS13299  Collinsia heterophylla Allison Krames 1935-4-23 Kern Tejon Ranchos; Tehachapi Mtns Comment
  RSA0049836  Collinsia heterophylla A. C. Sanders, Mitch Provance 2007-5-24 33908 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  UC1237972  Collinsia heterophylla John Weiler, Roy L. Taylor May 12 1961-May 15 1961 61154 Kern 4.7 mi e of Glennville Comment
  UC511201  Collinsia heterophylla Lyman Benson 1932-4-27 3459 Kern Greenhorn Mountain Range, Mouth of Kern Canyon, Kern River Watershed Mouth of Kern Canyon; Greenhorn Mountain Range, Mouth of Kern Canyon 365 Comment
  JEPS24095  Collinsia torreyi var. wrightii Ernest C. Twisselmann 1959-5-21 5246 Kern w slope of Sunday Peak (slope above Sandy Creek); Sierra Nevada, The Greenhorn Range 1764 Comment
  SBBG20204  Comandra umbellata J. T. Howell 1962-9-24 Kern summit of Cook's Peak, Greenhorn Mtns 2103 Comment
  CAS-BOT-BC180387  Comandra umbellata subsp. californica James R. Shevock 1981-5-7 8423 Kern Along FS road 25s02. Approximately 1 mile S of Tillie Creek. Sequoia National Forest, Greenhorn Range. Southern Sierra Nevada 1524 Comment
  SEINET10913378  Cordylanthus mollis var. viridis Unknown 1927-10-22 Bauer 8 Kern 15 miles SE of Bakersfield Comment
  CAS-BOT-BC237970  Cordylanthus rigidus subsp. brevibracteatus Ernest C. Twisselmann 1956-9-20 3173 Kern Tehachapi-Kernville Region. Breckenridge Mountain road, 8.8 miles west of Havilah road 1950 Comment
  SBBG87004  Cordylanthus rigidus subsp. brevibracteatus C. F. Smith 1989-9-15 8989 Kern entrance to Valle Vista Cmpgrd Comment
  UCR88755  Cordylanthus rigidus subsp. brevibracteatus J. T. Howell 1962-9-22 38768 Kern Greenhorn Mtns., 1.5 mi south of Summit 1951 Comment
  JEPS63493  Cordylanthus rigidus subsp. rigidus John Thomas Howell 1970-9-24 47377 Kern 0.5 mi s of summit Bodfish-Havilah road; Sierra Nevada 1097 Comment
  JEPS80945  Cordylanthus rigidus subsp. rigidus James R. Shevock 1981-7-25 8862 Kern 1.7 mi s Bodfish Gap (along Bodfish-Havilah Road); Southern Sierra Nevada, Piute Mountains 1005 Comment
  UCR252516  Cordylanthus rigidus subsp. rigidus Mitch Provance 2014-8-7 s.n. Kern Sierra Nevada Mtns., Greenhorn Mountains, Alta Sierra, intersection of Moon Crest Dr. and Alta Sierra Rd. 1744 Comment
  CAS-BOT-BC184124  Coreopsis bigelovii James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9363 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  CAS-BOT-BC209514  Coreopsis bigelovii James R. Shevock; Jack Zaninovich 1983-4-8 10281 Kern San Joaquin Valley. Semitropic Ridge, southeast of Kern National Wildlife Refuge. About 1 mile west of Gun Club Road and about 1 mile south of Poso Creek and north of California highway 46 70 Comment
  CAS-BOT-BC287698  Coreopsis bigelovii Paul F. Covel 1938-4-19 1005 Kern Near Ft Grapevine Comment
  CAS-BOT-BC287734  Coreopsis bigelovii Robert Luthey 1970-5-2 187 Kern On Bull Run Creek flats 0.5 mile NW of Kernville 1066 Comment
  RSA0046852  Coreopsis bigelovii Nick Jensen, Sandy Namoff 2014-4-17 1150 Kern Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 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
  UCR123413  Coreopsis bigelovii George K. Helmkamp, E. A. Helmkamp 2000-4-25 5609 Kern Tehachapi Mountains, Oak Creek Rd., 1.5 mi east of Tehachapi Willow Springs Rd (about due west of Mojave and SE of Tehachapi. 1189 Comment
  UCR48131  Coreopsis bigelovii Michael Theroux 1983-4-16 529 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  SEINET7005847  Coreopsis bigelovii W. P. Vestal, A. G. Vestal 1955-3-26 3489 Kern Willow Springs, Tehachapi Road in Antelope Valley. Comment
  POM289570  Coreopsis californica Lyman Benson 1932-5-7 3511 Kern Dry Lake SE Redrock Canyon. 732 Comment
  RSA166220  Coreopsis californica Donald Myrick 1964-3-23 739 Kern Hwy 6; 5 miles north of Red Rock Canyon 1006 Comment
  CLARK-A1045-993  Coreopsis calliopsidea George K. Helmkamp 1977-4-16 Kern Mojave 3 miles east of Mojave; ; Mojave 7.5'Q Comment
  CAS-BOT-BC105760  Corethrogyne filaginifolia Ernest C. Twisselmann 1958-8-8 4604 Kern Tejon Ranch, Purdy Ridge - Tehachapi-Kernville Region 1798 Comment
  POM356147  Corethrogyne filaginifolia Wm Martin 1971-9-20 20702 Kern 10 miles N of Gorman on Hwy 99. 915 Comment
  RSA147666  Corethrogyne filaginifolia Lyman Benson 1937-3-30 8072 Kern Mt Breckenridge, Greenhorn Mt. Kern River 488 Comment
  POM287804  Cornus nuttallii Lyman Benson 1937-9-22 s.n. Kern Sunday Peak. 213 Comment
  CAS-BOT-BC212190  Cornus sericea Neal T. Childs 1911-9-20 S 1 Kern Kern National Forest 1828 Comment
  CAS-BOT-BC212197  Cornus sericea Ernest C. Twisselmann 1963-8-8 8834 Kern Cienega near the head of Tejon Creek, Tehachapi Mountains 1615 Comment
  CAS-BOT-BC287251  Cotula australis John Thomas Howell 1967-4-2 s.n. Kern Lower Kern Canyon ca 3 miles from entrance 304 Comment
  CAS-BOT-BC290805  Crepis occidentalis subsp. pumila Ernest C. Twisselmann 1962-6-22 7298 Kern Tehachapi-Kernville Region. Piute Mountains: Woolstaff Meadow 2270 Comment
  CAS-BOT-BC299702  Crocidium Evalyn L. Farnsworth 1965-5-7 445 Kern Cedar Creek, just above the Stone Corral, Greenhorn Range 883 Comment
  UC661111  Croton californicus L. R. Short and I. H. Johnson 1934-4-4 177 Kern San Joaquin Valley Tejon Quadrangle 365 Comment
  RSA480684  Croton californicus var. tenuis H. L. Bauer 1927-10 s.n. Kern Near Arvin (near Bakersfield) Comment
  UCSB47377  Croton setiger Steele, Kelly 1983-6-20 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 S35) 259 Comment
  RSA0081644  Croton setiger Ernest C. Twisselmann 1964-7-17 9753 Kern Bear Trap Road at lake Road gate (mouth of Bear Trap Canyon). 1059 Comment
  RSA0087451  Cryptantha Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 131 Kern Trail to Yellow Jacket Spring, from the Pacific Crest Trail. 1827 Comment
  RSA777232  Cryptantha Orlando Mistretta, Christine Mistretta 2010-5-10 5076 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
  RSA196051  Cryptantha barbigera Mary DeDecker 1958-3-9 804 Kern Sierra Nevada: Short Canyon, above aqueduct. 1036 Comment
  CAS-BOT-BC189348  Cryptantha circumscissa Ernest C. Twisselmann 1956-5-17 2811 Kern Tehachapi-Kernville Region. Piute Mountain Road, 3.4 miles E of Walker Basin road junction 1645 Comment
  RSA166233  Cryptantha circumscissa Donald Myrick 1964-3-23 736 Kern Upper end of Red Rock Canyon, Hwy 6 914 Comment
  UCR197141  Cryptantha circumscissa LeRoy Gross 2006-6-8 2506 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  UCR50405  Cryptantha circumscissa A. C. Sanders, E. J. Lawlor 1988-3-5 7707 Kern Western Mojave Desert, south side of Koehn Dry Lake, south of Munsey Rd. at a point 4 mi east of Neuralia Rd. 591 Comment
  UCSB40218  Cryptantha circumscissa Fritzke, Sue 1980-5-23 Kern On east side of Calif. 178 near Walker Pass, 39 miles north-east of Lake Isabella Blvd. 1524 Comment
  CHSC99597  Cryptantha decipiens Naomi Fraga; Steve Boyd 2003-3-20 437 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. Creosote Bush Scrub at lower end of Canyon. 914 Comment
  UC79564 Image available Cryptantha dumetorum M. K. Curran 1884-1 Kern from Bend between Mohave and Tehachapi stations Comment
Read comments
Jun 9 2015
  SEINET5132451  Cryptantha echinella Unknown 2002-6-23 02 Kern Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  RSA0034320  Cryptantha flaccida Anuja Parikh, Nathan Gale 2007-5-10 3030 Kern ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 854 Comment
  SD25219  Cryptantha flaccida Frank F. Gander 1939-5-16 7558 Kern Kern River Canyon Comment
  UC625425  Cryptantha flaccida Roxana S. Ferris 1939-3-30 9729 Kern 0.25 mi e White River (on the Glennville road) Comment
  UCSB69617  Cryptantha flaccida Theroux, Michael Kern Rio Bravo Golf Course Site. 0.5mi S of Hwy 178. Approx. 2mi E of junction 178 and Commanche Dr. 289 Comment
  RSA720228  Cryptantha micrantha Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 347 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  UCR184524  Cryptantha microstachys A. C. Sanders, Mitch Provance 2007-5-31 33987 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  RSA499837  Cryptantha mohavensis Christopher Davidson 1975-7-3 2970 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  UC1923012  Cryptantha mohavensis Naomi Fraga, Daniel Brock 2005-3-26 1525 Kern Sierra Nevada; Southern Sierra Nevada region: Along aqueduct road on Five Fingers. Comment
  CAS-BOT-BC518716  Cryptantha muricata var. muricata Ernest C. Twisselmann 1965-6-23 11062 Kern Tehachapi Mountains, head of Lecheria Canyon, Tejon Ranch 1935 Comment
  UCR162653  Cryptantha nemaclada David Charlton, S. Wilson 1994-6-7 6012 B Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  RSA562883  Cryptantha nevadensis D. Charlton 1991-4-24 4954 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
  IRVC28522  Cryptantha nevadensis var. rigida A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22776 Kern 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 Mt. Pinos to Temblor Range area 823 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
  UCD120019  Cryptantha pterocarya J. D. Skoss; J. M. Tucker 1948-5-7 1652 Kern overlooking Kelso Valley, Piute Mountains. Comment
  SBBG30840  Cryptantha pterocarya var. pterocarya T. L. Secrest 1948-4-24 Kern Jawbone Cyn ca. 6 mi W of St Hwy 14 Comment
  RSA0077396  Cryptantha pterocarya var. purpusii Erika M. Gardner, Erma Gardner 2013-4-27 147 Kern Cow Haven Canyon. At the end of the canyon where the road ends and a hiking trail begins. 1273 Comment
  UCR184326  Cryptantha sparsiflora A. C. Sanders 2007-6-12 34146 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
  UCR245782  Cryptantha sparsiflora LeRoy Gross 2009-5-12 3880 Kern Temblor Mountains, near west end of the San Emigdio Mountains, Bitter Creek National Wildlife Refuge, north-facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak, southwest end of Unit 2 of Refuge map 1259 Comment
  UC1137433  Cucurbita palmata L. R. Short and I. H. Johnson 1934-5-25 S- 253 Kern near Poso Creek; White R. Quad. 365 Comment
  UC661049  Cucurbita palmata L. R. Short 1934-5-25 253 Kern near Poso Creek; White R. Quad. 365 Comment
  RSA26693  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11445 G Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  RSA26698  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11445 A Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  RSA0073859  Cuscuta Erika M. Gardner, Rachel Poutasse 2014-4-26 861 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1166 Comment
  UC1922114  Cuscuta subinclusa Naomi Fraga, Ted Anderson 2004-1-23 1003 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Short Canyon. 1159 Comment
  CAS-BOT-BC190226  Cynodon dactylon Ernest C. Twisselmann 1957-9-1 4039 Kern Temblor Range and the Western San Joaquin Valley. Antelope Ranch, Antelope Valley. 304 Comment
  UCD60117  Cynodon dactylon Harold M. Kempen 1971-2-1 s. n. Kern Shafter. Comment
  UCR264376  Cynodon dactylon Mitch Provance, Callen Huff 2009-4-6 10368 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, along unnamed road to the granite mine, near its intersection with E Bear Mountain Rd. 166 Comment
  OBI36485  Cyperus eragrostis Charlotte L. Bowen 1983-7-16 809 Kern Along levee on Costersan Ranch, Greenfield 99 Comment
  SBBG83266  Cyperus esculentus A. C. Sanders 1986-9-12 6954 Kern Twisselman Rd at Interstate 5, 4.9 mi S of the Kings Co line 67 Comment
  RSA162525  Cyperus laevigatus Ernest C. Twisselmann 1963-6-11 8453 Kern Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC114248  Cyperus laevigatus Ernest C. Twisselmann 1964-9-16 10168 Kern Scovern Hot Springs, Isabella alkaline flats 762 Comment
  JEPS64085  Cyperus niger H. L. Bauer 1927-12-1 56 Kern Bakersfield 152 Comment
  SBBG21573  Cyperus odoratus E. C. Twisselmann 1964-9-29 10224 Kern Goose Lake Canal, Kern Nat Wildlife Refuge 76 Comment
  CAS-BOT-BC114084  Cyperus squarrosus Evalyn L. Farnsworth 1964-8-6 253 Kern Cedar Creek, ca. 0.75 mi above Fulton Creek. 1036 Comment
  CAS-BOT-BC67999  Cystopteris fragilis Ernest C. Twisselmann 1958-5-21 4480 Kern Sierra Nevada, Greenhorn Range - Wagy Flat Road, 7.6 miles east of the summit. 1249 Comment
  CAS-BOT-BC189771  Dactylis glomerata Ernest C. Twisselmann 1962-7-19 7518 Kern Tehachapi-Kernville Region. South Fork Valley, about 3 miles below Weldon. 861 Comment
  RSA0096609  Datura wrightii Nick Jensen, Jim Riley, Evan Meyer 2015-4-25 3483 Kern Tehachapi Mountains on the lower end of the Haul Road near the head of Devils Canyon. 488 Comment
  CAS-BOT-BC130906  Deinandra arida J. C. Roos 1969-5-10 s.n. Kern Red Rock Canyon Comment
  JEPS52140  Deinandra arida Ernest C. Twisselmann 1966-3-29 11763 Kern about 300 yards along the small streamlet above the Freeway Bridge; Mojave Desert, Mojave-Randsburg Region, Red Rock Canyon 762 Comment
  CAS-BOT-BC294059  Deinandra kelloggii John Thomas Howell 1962-9-23 38829 Kern South side of Black Mt., Greenhorn Mountains 1066 Comment
  CAS-BOT-BC291956  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3116 Kern Western Kern County, Taft, at High School 300 Comment
  JEPS40391  Deinandra pallida W. L. Jepson 1928-4-18 12422 Kern San Joaquin Valley to Pasadena Rose Station 129 Comment
  OBI16200  Deinandra pallida Eben McMillan 1952-5-6 109 Kern Temblor Ranch. 6 mi NW of McKittrick Comment
  POM307944  Deinandra pallida Henry J. Ramsey, Henry J. Ramsey 1941-3-23 2645 Kern Foothills above Edison Comment
  UC1586641  Deinandra pallida J. Burtt Davy 1896-4 1923 Kern head San Joaquin Valley; , Bakersfield Comment
  RSA0042028  Delphinium gracilentum A. C. Sanders, Mitch Provance 2007-6-1 34068 Kern Hills east of Castac Lake and of the gas line route. 1098 Comment
  CAS-BOT-BC8674  Delphinium gypsophilum A. C. Sanders; P. J. MacKay; Tim Thomas; Oscar F. Clarke 1997-4-13 20419 Kern San Joaquin Valley: San Emigdio Ranch, mouth of San Emigdio Canyon & adjacent slopes 518 Comment
  CAS-BOT-BC8709  Delphinium gypsophilum Philip Alexander Munz 1935-4-2 13633 Kern 8 miles west of Old River, on road from Taft to Bakersfield Comment
  RSA0033358  Delphinium gypsophilum Pam De Vries 2009-6-2 7509 Kern [Unspecified] Comment
  SBBG129596  Delphinium gypsophilum A. Parikh, N. Gale 2013-4-7 3620 Kern E of Pastoria Crk, 8.2 km E of I-5, 0.5 km S of Edmonston Pumping Plant Rd 407 Comment
  UCR263248  Delphinium gypsophilum Anuja Parikh, Nathan Gale 2013-4-1 3597 Kern San Joaquin Valley, Grapevine area, east of Pastoria Creek, 8.2 km east of Hwy I-5, 0.5 km south of Edmonston Pumping Plant Road 407 Comment
  LA207257  Delphinium gypsophilum H. Lewis; M. Lewis 1952-5-1 837 Kern road to N end of Soda Lake; 3.4 mi. W of McKittrick-Simmler Rd Comment
  LA212248  Delphinium gypsophilum Lee Haines; 1956-4-15 s.n. Kern Carneros Rocks - eastern slope of Temblor Mountains, Western Kern Co. 609 Comment
  RSA563486  Delphinium hansenii D. Charlton 1990-6-3 4351 Kern Jct Granite Rd and Famoso-Woody Rd, Linns Valley near Poso, north of Bakersfield. 976 Comment
  CAS-BOT-BC8734  Delphinium hansenii var. arcuatum Alice Eastwood; John Thomas Howell 1941-5-17 9649 Kern Near Democrat Springs Comment
  RSA612094  Delphinium parishii Steve Boyd, Kent Hughes 1998-4-28 10214 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 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
  RSA721266  Delphinium parishii subsp. parishii Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 593 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  CAS-BOT-BC121575  Delphinium patens subsp. montanum Ernest C. Twisselmann 1962-6-22 7330 Kern Piute Mtns, French Meadow 2072 Comment
  RSA0119015  Delphinium patens subsp. montanum Pam De Vries 2016-5-4 8145 Kern Off Scott Russell Rd. (Forest Road 9N21), about 0.75 air miles NW of the junction of Cuddy Valley Rd, Frazier Mountain Park Rd., and Lockwood Valley Road.. 1712 Comment
  SBBG2193  Delphinium patens subsp. montanum H. and M. Dearing 1936-5-16 514 Kern near French Meadows, Piute Mtns Comment
  CAS-BOT-BC26764  Delphinium purpusii Amos Arthur Heller 1905-4-12 7655 Kern Mouth of Kern Canyon Comment
  LA207511  Delphinium purpusii H. Lewis; Mehlquist 1944-4-4 sn Kern 2.5 mi. E of Onyx Comment
  SBBG93308  Delphinium purpusii B. Ertter with J. Shevock 1986-4-19 5948 Kern Erskine Crk on NW side Piute Mts, S of Isabella Lake, below Liebel Ranch at base of Laura Pk 1158 Comment
  UC63612  Delphinium purpusii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5073 Kern chaparral belt of e side Southern Sierra Nevada Mountains, Greenhorn Range 1219 Comment
  UCSB8535  Delphinium purpusii Haller, John 1950-4-29 Kern Kern River Basin; Bull Run Creek; 7 mi above Kernville Comment
  CAS-BOT-BC192720  Deschampsia danthonioides Ernest C. Twisselmann 1954-11-2 1666 Kern Summit of Messa Canyon, Temblor Mountains 944 Comment
  RSA714459  Deschampsia danthonioides Sarah J. De Groot, J. Travis Columbus, 2008 Agrostology Class 2006-4-23 s.n. Kern Along Hwy 58 near junction with I-5, just E of Buttonwillow. 83 Comment
  CAS-BOT-BC201783  Deschampsia elongata J. G. Lemmon 1888-6-19 s.n. Kern Harris Val., Tehachepi [Tehachapi] Mtns Comment
  SEINET4567125  Deschampsia elongata S. B. Doten 1901-6-16 42 Kern W. of Cameron Mt. Comment
  CDA15083  Descurainia pinnata G. F. Hrusa 1998-3-26 14165 Kern Temblor Range; +- 5 km. W of McKittrick. Comment
  SBBG21659  Descurainia pinnata E. McMillan 1964-5-14 94 -1 Kern E side of the summit of Tejon Pass, Tehachapi Mtns 1432 Comment
  UC1056986  Descurainia pinnata Seth Benson 1930-4-9 Kern Walker Pass 1615 Comment
  UCR214175  Descurainia pinnata A. C. Sanders 2010-4-26 38068 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1258 Comment
  CAS-BOT-BC43148  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1955-3-6 1687 Kern Temblor Range and the Western San Joaquin Valley. Rock Corral, mouth of Bitterwater Valley. 304 Comment
  RSA202489B  Descurainia pinnata subsp. glabra E. C. Twisselmann 1968-3-21 14061 Kern Scodie Mtns, Cholla Canyon, a fork of Kelso Canyon. 976 Comment
  CAS-BOT-BC43326  Descurainia pinnata subsp. glabra John Thomas Howell 1962-5-21 37200 Kern Sierra Nevada. West side of Walker Pass. 1219 Comment
  RSA720215  Descurainia pinnata subsp. intermedia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 355 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  RSA749874  Descurainia sophia P. DeVries 2008-3-20 808 Kern San Joaquin Valley, City of Bakersfield. Rio Bravo Spreading basins S of Rosedale Hwy, about 1,000 feet E of Enos Lane. 101 Comment
  SEINET10533973  Dichelostemma californicum Ernest C. Twisselmann 1965-6-4 Twisselmann 10970 Kern Woodard Spring fire road just south of Woodard Spring, Cal. 1554 Comment
  CAS-BOT-BC205330  Dichelostemma capitatum Jim Shevock; Barbara Ertter 1986-4-19 11388 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road near the base of a limestone outcrop about the 8th creek crossing in canyon 1158 Comment
  UC511907  Dichelostemma capitatum Frank W. Peirson 1933-7-9 10697 Kern about 2 mi s Summit Camp; Summit Greenhorn Mts. 2072 Comment
  UCR136682  Dichelostemma capitatum June Latting 1958-4-12 285 Kern Southern Sierra Nevada Mtns., Lake Isabella, Hwy 178 near head of lake 793 Comment
  CAS-BOT-BC483695  Dichelostemma capitatum Carolyn Budgett 1960-4-13 39 Kern Iron Canyon, El Paso Mtns. 914 Comment
  CAS-BOT-BC483700  Dichelostemma capitatum L. R. Abrams 1927-5-1 11906 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  RSA761407  Dichelostemma capitatum subsp. capitatum LeRoy Gross 2010-3-30 4226 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
  UCD131190  Dicoria canescens Ernest C. Twisselmann 1958-11-1 4939 Kern Cantil Region: Lake Road at Pappas Road. 601 Comment
  CAS-BOT-BC209048  Digitaria sanguinalis John Thomas Howell 1967-11-5 44157 Kern Flood bed of the Kern River 3 miles above Kernville - Sierra Nevada 845 Comment
  UCD64118  Digitaria sanguinalis Collector Unknown 1949-1 Kern Shafter Cotton Station. Comment
  CAS-BOT-BC291027  Dimorphotheca sinuata Ernest C. Twisselmann 1958-4-14 4257 Kern Eastern San Joaquin Valley. Lerdo Road, just east of Shafter 105 Comment
  SD87755  Diplacus calycinus Frank W. Peirson 1927-5-28 7309 Kern Kern River Road, 15 miles from Bakersfield, steep wooded canyon slope 456 Comment
  CAS-BOT-BC152994  Diplacus constrictus Ernest C. Twisselmann 1957-8-13 4011 Kern Tehachapi Mountains: Trail to Double Mountain 2072 Comment
  CAS-BOT-BC153011  Diplacus constrictus Rimo Bacigalupi; Roxana S. Ferris 1941-7-14 2480 Kern Grade over Greenhorn Mountain, about 1 mile west of the summit of the road. Greenhorn Mountain County Park 1828 Comment
  SEINET215107  Diplacus constrictus J. M. Tucker, W. R. Hildreth 1965-1 3842 Kern Ridge S of Purdy Cyn; Tejon Ranch; Tehachapi Mts 1981 Comment
  CAS-BOT-BC153001  Diplacus constrictus H. M. Hall; H. D. Babcock 1904-6-2 5033 Kern Greenhorn Range 1524 Comment
  CAS-BOT-BC151720  Diplacus fremontii Ernest C. Twisselmann 1962-4-9 6893 Kern South Fork Valley, 5.7 miles west of Onyx, Tehachapi-Kernville Region 746 Comment
  CAS-BOT-BC45036  Diplacus pictus Ernest C. Twisselmann 1963-5-17 8256 Kern Greenhorn Range, head of Gremaud Gulch 762 Comment
  SD133263  Diplacus pictus David M. Thompson 1989-4-2 992 Kern Northeast of Woody; 2.2 miles north of Highway along Blue Mountain Road. 655 Comment
  CAS-BOT-BC208697  Distichlis spicata Ernest C. Twisselmann 1964-9-29 10258 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC208705  Distichlis spicata Ernest C. Twisselmann 1964-7-17 9730 Kern South side of Castaic Lake, Tehachapi Mountains 1051 Comment
  CAS-BOT-BC208715  Distichlis spicata A. A. Heller 1905-4-6 7593 Kern Sante Fe Railroad west of Bakersfield Comment
  UCD64592  Distichlis spicata G. F. Hrusa 1998-4-26 14230 Kern Alongside SW bank of Corn Canal. Adjacent to intersection of Hwy. 58 and Lokern. 75 Comment
  UCSB47345  Distichlis spicata Steele, Kelly 1983-5-12 Kern Belridge Field Cogeneration Project; western San Joaquin Valley, along Lokern Rd; 2 mi W of Buttonwillow (T29S R22E S23) 144 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
  CAS-BOT-BC43620  Dithyrea californica C. L. Hitchcock 1940-3-23 5829 Kern Red Rock Canyon. Comment
  CAS-BOT-BC43621  Dithyrea californica E. Roy Weston 1926-2-28 52 Kern Iron Canyon. Comment
  RSA0082554  Draba verna Erika M. Gardner, Naomi S. Fraga 2015-3-20 1337 Kern About 0.10 mile north of perennial spring in Boulder Canyon. 1335 Comment
  CAS-BOT-BC109502  Dudleya abramsii subsp. calcicola K. Nakai 1981-10-17 830 Kern Bodfish Canyon, end of Bodfish Canyon Road. Comment
  CAS-BOT-BC109512  Dudleya abramsii subsp. calcicola James R. Shevock 1981-4-17 8254 Kern Southern Sierra Nevada. Piute Mountains. Divide between Erskine and Bodfish Creeks. 1065 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
  RSA793016  Dudleya cymosa subsp. pumila Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3962 Kern Tehachapi Mountains: Burham Canyon, 6 miles up dirt road from the Aquaduct Road, +/- 6.5 miles due west of Tehachapi-Willow Springs Road. 1329 Comment
  CAS-BOT-BC291062  Eastwoodia elegans Theodore W. Minthorn 1930-6-1 s.n. Kern West of Grapevine Comment
  CAS-BOT-BC291080  Eastwoodia elegans Ernest C. Twisselmann 1962-5-25 7225 Kern Temblor Range and the Western San Joaquin Valley. Foot of Grocer Grade (west of Maricopa) 502 Comment
  UCD60760  Echinochloa colona Collector unknown 1949-7-7 s.n. Kern U.S. Cotton Field Station, Shafter. Comment
  CAS-BOT-BC112254  Eleocharis acicularis var. radicans H. M. Hall 1905-6-22 6365 Kern San Emigdio Potreros, north base of Mt. Pinos. 1524 Comment
  CAS-BOT-BC112830  Eleocharis macrostachya Ernest C. Twisselmann 1964-9-29 10235 Kern Canal, The Kern National Wildlife Refuge. 76 Comment
  CAS-BOT-BC113167  Eleocharis palustris D. E. Breedlove 1962-7-15 3987 Kern Brown Meadow, 5.2 miles NW of Claraville, Piute Mountains. 1920 Comment
  CAS-BOT-BC113266  Eleocharis parishii Ernest C. Twisselmann 1954-10-14 1622 Kern Las Yeguas Creek: 2 mi N of Las Yeguas Ranch, Temblor Mountains. 1341 Comment
  CAS-BOT-BC113228  Eleocharis parishii Clare Butterworth Hardham 1958-6-9 3684 Kern Stream, near Wofford. Comment
  CAS-BOT-BC112168  Eleocharis radicans John Thomas Howell 1962-9-21 38677 Kern Kern River Canyon 426 Comment
  RSA311635  Eleocharis rostellata B. A. Prigge 1983-8-8 4963 Kern Indian Wells Valley. 671 Comment
  SBBG26135  Eleocharis rostellata E. C. Twisselmann 1966-5-12 12213 Kern Kern Hot Springs 807 Comment
  UCD61401  Elymus elymoides A. A. Beetle 1941-4-11 2656 Kern Mohave Desert, Indian Wells Valley, 10 miles south of Inyokern. Comment
  RSA0069237  Elymus elymoides subsp. californicus Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 401 Kern About 1.20 miles north of McIver's cabin and about 0.60 miles northwest from the PCT. 2015 Comment
  RSA727553  Elymus elymoides subsp. californicus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 711 Kern The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  CAS-BOT-BC234119  Elymus multisetus Evalyn L. Farnsworth 1965-5-31 541 Kern Cedar Creek below the narros on the Farnsworth Ranch, Greenhorn Range 853 Comment
  OBI54497  Elymus triticoides N. Misa Werner 1997-5-11 184 Kern Bitter Crk Natl Wildlife Refuge. 1.9 mi from main gate on Cerro Noroeste Rd in small cyn across from water tank Comment
  CAS-BOT-BC183495  Emmenanthe penduliflora James R. Shevock 1982-5-22 9542 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir 853 Comment
  RSA563223  Emmenanthe penduliflora Evalyn L. Farnsworth 1964-6-14 178 Kern Farnsworth Ranch, 2.5 miles SW of Glennville. 884 Comment
  RSA791319  Emmenanthe penduliflora Jim R. Shevock 1982-5-22 9542 Kern Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir. 854 Comment
  CAS-BOT-BC131133  Encelia actoni Ernest C. Twisselmann 1958-4-17 4261 Kern Cantil Road, 4.2 miles west of Randsburg 960 Comment
  JEPS26364  Encelia actoni Ernest C. Twisselmann 1959-5-2 5182 Kern Breckenridge Mountain Road just e of Parker Spring; Tehachapi-Kernville Region 685 Comment
  RSA0080850  Encelia actoni Erika M. Gardner, Travis Columbus 2014-5-19 911 Kern Horse Canyon about 0.25 miles north of Horse Canyon Road. 1259 Comment
  UC2045148  Encelia actoni Nick Jensen 2014-6-1 2097 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyon. Comment
  UC63519  Encelia actoni H. M. Hall and H. D. Babcock June 2 - 10, 1904 5091 Kern Near Isabella; Southern Sierra Nevada Mountains, Greeenhorn Range Comment
  CAS-BOT-BC407897  Ephedra David D. Keck 1947-3-23 5719 Kern 1.5 mi. E of Onyx, South Fork of Kern River 853 Comment
  CAS-BOT-BC81526  Ephedra californica Ernest C. Twisselmann 1961-8-21 6509 Kern Mouth of Kern Canyon 274 Comment
  UCD133050  Ephedra californica John Thomas Howell 1970-11-7 47498 Kern Sierra Nevada, mouth of Kern River Canyon. 213 Comment
  NY70346  Ephedra nevadensis S. Saufferer 1973-5-10 160 Kern Ca. 7 miles north of Mojave along Highway No. 58 Comment
  RSA0042420  Ephedra nevadensis Nick Jensen, Mark Porter 2014-4-23 1216 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0078133  Ephedra nevadensis Erika M. Gardner, Sierra Sutton 2015-3-7 1241 Kern Horse Canyon. West of the main road in Horse Canyon. 1220 Comment
  UC142407  Ephedra nevadensis C. A. Purpus 1897-4 5312 Kern Erskin Creek Piute Mts., Erskin Creek 1219 Comment
  RSA383865  Ephedra nevadensis Anstruther Davidson 1925-6-1 s.n. Kern Tehachapi Mts. W. [Hutchtunson.] Comment
  OBI54573  Ephedra viridis N. Misa Werner 1997-5-26 227 Kern Bitter Crk Natl Wildlife Refuge. About 1 mi down road through juniper scrub area Comment
  UC1199841  Ephedra viridis Herbert L. Mason 1935-5-2 8383 Kern Piute Piute (s of Sequoia National Forest) Comment
  POM271568  Epilobium ciliatum subsp. ciliatum Arthur L. Cohen 1935-9-1 758 Kern Bakersfield. Kern River Watershed 122 Comment
  RSA720665  Epilobium ciliatum subsp. ciliatum Naomi S. Fraga, Samantha Tessel 2002-7-20 150 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  RSA512809  Epilobium paniculatum E. C. Twisselmann 1972-9-22 19236 Kern Lake Isabella adjacent to old Kernville site. 816 Comment
  UCR282632  Equisetum laevigatum Dan S. Cooper 2016-10-17 1016- 49 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  JEPS76620  Eragrostis cilianensis L. R. Heckard 1977-10-13 4716 Kern near Branch Memorial Park (near Los Angeles Co. line, ca. 1/2 mi. w. of Lancaster rd., Edwards Air Force Base); Mohave Desert, Edwards Air Force Base Comment
  UCD62965  Eragrostis cilianensis Ernest C. Twisselmann 1959-7-4 5432 Kern E. San Joaquin Valley: Mettler Station District: Adobe Road, 3.1 miles S of U.S. 99. 128 Comment
  UC38375  Eragrostis mexicana subsp. mexicana A. B. Leckenby 1896-7-1 Kern Bakersfield Comment
  RSA0065234  Eremalche exilis Erika M. Gardner, Sarah De Groot 2014-3-23 703 Kern On the bank of a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  UC634847  Eremalche exilis H. L. Mason 1932-4-2 6902 Kern 10 mi. e. Mojave Comment
  POM244281  Eremalche kernensis Carl B. Wolf 1938-5-1 9402 Kern 6 miles W of Buttonwillow on road to Belridge oil field. 122 Comment
  CAS-BOT-BC203272  Eremalche parryi Roxana S. Ferris 1935-3-22 9041 Kern 3 miles south of McKittrick on the Taft Road Comment
  JEPS89572  Eremalche parryi Dean W. Taylor 1988-3-10 9370 Kern 1 mi. s.w. McKittrick (oil field between Hwy. 33 & Skyline Rd.); San Joaquin Valley, West Elk Hills 7 1/2 Quad. 335 Comment
  RSA706803  Eremalche parryi L. M. Moe 2004-3-18 2542 Kern Tule Elk State Reserve. 88 Comment
  RSA152174  Eremalche parryi G. Thomas Robbins, R. C. Bacigalupi 1952-4-20 3445 Kern Slopes of Hills in watershed of Bitterwater Creek on road to Elkhorn Plain, 1.3 miles west of junction with U.S. Highway 399 427 Comment
  RSA77193  Eremalche parryi F. W. Peirson 1925-3-19 5521 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  CHSC67566  Eremalche parryi subsp. kernensis James D. Jokerst; Mike Foster 1988-3-7 2957 Kern N side of Lokern Rd. 2 mi W of Aqueduct. Comment
  UC2044063  Eremalche parryi subsp. kernensis Neal Kramer 2012-4-12 2043 Kern Comanche Point approx. 1/2 mile south of Amargo Spring, Tejon Ranch. Comment
  SD46382  Eremalche parryi subsp. parryi Darley F. Howe 1956-4-14 2521 Kern Temblor Range, Carneros Rocks. 456 Comment
  CAS-BOT-BC183060  Eremogone ferrisiae James R. Shevock 1982-6-30 9820 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  SJSU1830  Eremothera boothii C. W. Sharsmith 1957-4-20 6391 Kern 2 mi N of McKittrick 365 Comment
  CAS-BOT-BC163019  Eremothera boothii subsp. decorticans D. E. Breedlove 1962-7-14 3833 Kern 1.8 miles southwest of Bodfish on road to Havilah - Piute Mountains 1097 Comment
  UCD170695  Eremothera refracta J. D. Jokerst 1983-4-26 1722 Kern Saline Valley. Comment
  CAS-BOT-BC514252  Eriastrum densifolium subsp. austromontanum John Thomas Howell 1962-7-8 38240 Kern Greenhorn Mountains, Sierra Nevada: Black Mountain, south side 1417 Comment
  UC143013  Eriastrum densifolium subsp. elongatum Katharine Brandegee 1910-8-6 Kern grade above Hackberry Canyon (about 8 mi from Caliente); Kernville R. Comment
  CAS-BOT-BC514361  Eriastrum densifolium subsp. elongatum T. S. Brandegee 1884-6-1 s.n. Kern Slopes of Tehachapi Comment
  CAS-BOT-BC514407  Eriastrum densifolium subsp. mohavense Ernest C. Twisselmann 1963-5-10 8149 Kern Mojave Desert: the Mojave-Randsburn Region. Rosamund Hills, 5 mi N of Rosamund 792 Comment
  CAS-BOT-BC187953  Eriastrum hooveri Jack M. Zaninovich 1980-10-20 101280 Kern Paine Preserve of The Nature Conservancy Comment
  JEPS69098  Eriastrum pluriflorum R. F. Hoover 1935-6-25 666 Kern Edison Comment
  RSA409361  Eriastrum pluriflorum Christopher Davidson 1976-5-23 4080 Kern Jawbone Canyon Road, 9.6 miles W of jct. with Hwy 395 (north of Mojave) 945 Comment
  RSA0039260  Eriastrum sapphirinum subsp. dasyanthum Ed Kentner 2014-4-27 386 Kern Western Mojave Desert about 15 km west of Mojave. Approx. 1,200 km northwest of Tehachapi Willow Springs Road in the vicinity of the cement plant 1117 Comment
  JEPS116778  Eriastrum signatum David Gowen 2006-6-18 622 Kern Canebrake Road (dirt) north of Hwy 178. Flat at Lamont Peak Trail. 1620 Comment
  UCR272468  Eriastrum signatum Mitch Provance, Luis Aguilar 2016-6-15 616- 15 Kern Tehachapi Mountains, About 2 mi SE of Tehachapi, vicinity of corner of Highline Rd. and Orchard St., 0.5 mi W of Tehachapi-Willow Springs Rd. 1262 Comment
  CAS-BOT-BC515164  Eriastrum signatum Ernest C. Twisselmann 1961-6-22 6282 Kern San Emigdio Range and Mt. Pinos Region: Head of Cuddy Valley 1920 Comment
  UCR273510  Eriastrum sparsiflorum Mitch Provance, A. C. Sanders 2007-6-28 607- 05 Kern Tehachapi Mountains, N of upper Oso Canyon, 2 mi E of Castac Lake, about 1 mi N of Kern/Los Angeles County line. 1341 Comment
  SEINET3860231  Eriastrum tracyi Leigh A. Johnson, Libing Zhang 2005-6-15 05 -127 Kern Along Piute Mountain Road, south of Bodfish, at about mm 1.; 0 1330 Comment
  UCSB44664  Ericameria cooperi Strong, Lisa 1982-5-21 Kern 0.3 miles north of California 178; 3 1/2 miles east of Walker Pass trailhead 1371 Comment
  CAS-BOT-BC135984  Ericameria cooperi var. cooperi Lewis S. Rose 1956-5-4 56052 Kern Mojave 838 Comment
  CAS-BOT-BC135998  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1963-5-10 8172 Kern Willow Springs Road 3.8 miles west of Mojave, Mojave Desert - Mojave-Randsburg Region 899 Comment
  JEPS31196  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1962-5-7 7071 Kern summit of Highway 395 (Rademacher Hills); Mojave Desert, the Mojave Randsburg Region, Rademacher Hills 967 Comment
  UC55193  Ericameria cooperi var. cooperi Dr. A. A. Davidson 1874-6-1 Kern Mohave Comment
  UCD35309  Ericameria cooperi var. cooperi Beecher Crampton 1955-4-25 2520 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  RSA5440  Ericameria cuneata C. B. Wolf 1932-10-20 4360 Kern N side Bear Valley, Tehachapi Mts 1280 Comment
  UCSB27663  Ericameria cuneata Lavinger, S. 1975-11-1 Kern Delonegha Hot Springs Property on Kern Canyon Road, 3 miles east of junction with highway 178; Kern River 914 Comment
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Sep 11 2013
  CAS-BOT-BC286758  Ericameria cuneata var. cuneata S. B. Parish 1881-11-18 s.n. Kern Keene Station Comment
  CAS-BOT-BC286790  Ericameria cuneata var. spathulata Ernest C. Twisselmann 1954-10-14 1621 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge: 4 miles west of Carneros Rocks 914 Comment
  CAS-BOT-BC287568  Ericameria linearifolia Ernest C. Twisselmann 1966-5-20 12299 Kern Tehachapi - Kernville Region. W slope of Kain Peak 1737 Comment
  CAS-BOT-BC287586  Ericameria linearifolia L. R. Abrams 1926-3-28 11206 Kern Near eastern base of Tehachapi Pass Comment
  HSC42216  Ericameria linearifolia S. Saufferer 1973-5-10 167 Kern Ca. 7 mi. N of Mojave along Hwy. 58 Comment
  RSA187091  Ericameria linearifolia E. C. Twisselmann 1966-5-10 12135 Kern Haight Canyon, 2.5 miles E of Havilah 1433 Comment
  UCR102437  Ericameria linearifolia A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20488 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  UCR160678  Ericameria linearifolia David Charlton 1994-7-23 6039 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
  CAS-BOT-BC298949  Ericameria nauseosa var. ceruminosa Ernest C. Twisselmann 1966-10-13 12890 Kern Tehachapi-Kernville Region. Divide between Kelso Valley & Jawbone Canyon 1463 Comment
  CAS-BOT-BC298021  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1962-11-14 8003 Kern San Emigdio Range and the Mt Pinos Region. Tejon Ranch service road at the head of Grapevine Canyon, on the slopes around Fort Tejon 990 Comment
  RSA0103738  Ericameria nauseosa var. mohavensis Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 543 Kern Ridgetop along the jeep road between Cottonwood Creek and Bronco Canyon. 1962 Comment
  UCSB31652  Ericameria nauseosa var. mohavensis Miller, Brian 1962-8-18 Kern McGill Campground, Mt. Pinos 2377 Comment
  RSA781968  Ericameria nauseosa var. oreophila Stephanie Rockwood, Christi Gabriel 2011-10-27 192 Kern South side of Koehn Lake. Rand Mountain Fremont Valley Management Area. Highway 395 to Garlock Road becoming RedR ock Road. Turn on Neuralia Road to Munsy Road. 574 Comment
  CAS-BOT-BC294382  Ericameria paniculata C. B. Wolf 1931-11-8 2613 Kern East base of Tehachapi Pass, 5 1/2 miles N.W. of Mojave 1036 Comment
  CAS-BOT-BC293045  Ericameria parryi var. vulcanica John Thomas Howell 1962-9-22 38720 Kern 2 miles E of Kern County Park, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC293336  Ericameria teretifolia Elmer I. Applegate 1931-11-8 6981 Kern Eric station, Tehachapi Pass, 12 miles northwest of Mojave Comment
  CAS-BOT-BC293342  Ericameria teretifolia James Farley 1930-10-1 38 Kern Sequoia National Forest. Hot Springs Valley 1219 Comment
  RSA186885  Erigeron foliosus E. C. Twisselmann 1966-9-8 12767 Kern East fork of upper San Emigdio Canyon. 1669 Comment
  CAS-BOT-BC296147  Erigeron foliosus var. foliosus Frank J. Kirby 1954-5-1 588 Kern Walker Pass 1371 Comment
  SBBG1465  Eriogonum H. and M. Dearing 1938-10-16 3028 Kern Taft Comment
  CAS-BOT-BC255418  Eriogonum Robert Luthey 1978-9-20 514 Kern Small wash southeast of Cyrus Mesa, 4 miles southeast of Kernville, Sierra Nevada 1066 Comment
  CAS-BOT-BC248145  Eriogonum angulosum Roy V. Parker 1961-6-1 2 Kern Foothills on the Breckenridge Road east of Bakersfield Comment
  UC310696  Eriogonum angulosum Philip A. Munz 1926-4-6 10095 Kern about Mojave Comment
  UC545882  Eriogonum angulosum Carl B. Wolf 1932-10-20 4356 Kern 1 mi e Edison; Upper San Joaquin Valley 182 Comment
  UC565988  Eriogonum angulosum G. T. Nordstrom 1935-5-3 531 Kern 1 1/2 mi ne of mouth Salt Creek; Tejon quadrangle 457 Comment
  UCR132770  Eriogonum angulosum A. C. Sanders, D. Malueg, K. D. Jones 1999-5-19 22783 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
  UC2044314  Eriogonum baileyi var. baileyi Nick Jensen 2014-6-1 2085 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. Comment
  SBBG125986  Eriogonum brachyanthum A. Parikh, N. Gale 2010-5-21 3204 Kern 4.4 km W of Tehachapi Willow Springs Rd, 0.3 km SE of Los Angeles Aqueduct, just S of General Petroleum Rd 945 Comment
  CAS-BOT-BC33936  Eriogonum breedlovei Dennis E. Breedlove 1962-7-14 3939 Kern Piute Mountains.Ridge between Liebel Peak and Piute Peak, 6.9 miles NW of Claraville on Saddle Springs-Claraville Road. 2407 Comment
  CAS-BOT-BC241793  Eriogonum breedlovei var. breedlovei James R. Shevock 1979-10-2 6644 Kern Southern Sierra Nevada, Piute Mountains. Adjacent to the Gold Standard Mine. Erskine Creek Drainage, Sequoia National Forest 2072 Comment
  CAS-BOT-BC443963  Eriogonum cithariforme var. agninum D. E. Breedlove 1963-7-4 5546 Kern On the southeast side of Mt. Pinos near McGill Camp Comment
  CAS-BOT-BC242732  Eriogonum davidsonii Mrs. A. H. Rodda 1929-9-1 s.n. Kern Kettleman Hills Comment
  SBBG61904  Eriogonum deflexum R. Hoffmann 1931-10-1 Kern Red Rock Cyn Comment
  UCR102207  Eriogonum deflexum A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22324 Kern SE Sierra Nevada Mtns., ridge c. 2 km ESE of Middle Knob along a dirt jeep road 1463 Comment
  RSA0058096  Eriogonum deflexum subsp. baratum Nick Jensen, Chris Winchell 2014-6-24 2319 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  POM105108  Eriogonum deflexum var. baratum Marcus E. Jones 1900-7-24 6524 Kern Cameron. 1159 Comment
  RSA728909  Eriogonum deflexum var. baratum Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1162 Kern The Owens Peak Eastern Watershed: Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad, sierra club summit register has peak named John Bachus Peak. 2028 Comment
  UC1922918  Eriogonum deflexum var. baratum Naomi Fraga, Sarah J. De Groot 2003-8-8 940 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. Comment
  CAS-BOT-BC250099  Eriogonum fasciculatum var. polifolium A. A. Heller 1902-4-20 7736 Kern Sunset Comment
  CAS-BOT-BC253341  Eriogonum fasciculatum var. polifolium Clare B. Hardham 1957-6-10 2188 Kern Rancheria Canyon Road, 4.4 mi from Rte. 178 Comment
  CAS-BOT-BC253353  Eriogonum fasciculatum var. polifolium Alice Eastwood 1913-5-15 3277 Kern Maricopa Hills Comment
  SD22467  Eriogonum fasciculatum var. polifolium Susan G. Stokes Kern Tehachipi Comment
  UCR200080  Eriogonum fasciculatum var. polifolium Naomi Fraga, Sarah J. De Groot 2003-6-9 826 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed canyon between Buena Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon 1707 Comment
  UC144281  Eriogonum gossypinum A. A. Heller 1905-4-22 7748 Kern near Oil City Comment
  UC6300  Eriogonum gossypinum J. Burtt Davy 1896-4 1885 Kern hills near Caliente Creek; Head of the San Joaquin Valley Comment
  UC532282  Eriogonum gracile E. W. Voegelin 1933-6-1 226 Kern 2 mi n, on road to Steban Miranda's rancheria Weldon Comment
  POM279895  Eriogonum gracile var. gracile Gerald Griffith 1937-8-29 536 Kern Poubles. (Not sure of locality). 122 Comment
  JEPS56907  Eriogonum gracillimum James M. Perry 1922-5-11 Kern Taft Comment
  SD25162  Eriogonum gracillimum Frank F. Gander 1939-5-14 7501 Kern ca 20 mi. south of Bakersfield Comment
  UCSB47402  Eriogonum gracillimum Steele, Kelly 1983-5-13 Kern Western San Joaquin Valley; 5 miles due south of the junction of CA Hwy 46 and CA Hwy 33 (Blackwell's Corner) (TRS) (T27S R19E S25) 259 Comment
  UCSB12425  Eriogonum heermannii Breedlove, Dennis 1961-8-2 Kern NE corner of intersection of Mt. Pinos Summit Road and Frazier Park-Lockwood Valley Road 1676 Comment
  UC1949310  Eriogonum inerme Barbara Ertter 1988-8-6 7892 Kern Squirrel Meadow on Breckenridge Mt ca 13 airmiles SSW of Lake Isabella, head of Mill Creek Comment
  CAS-BOT-BC257454  Eriogonum inerme var. hispidulum John Thomas Howell 1962-9-22 38736 Kern 1 mile east of Kern Co. Park, Greenhorn Mountains 1767 Comment
  CAS-BOT-BC257462  Eriogonum inerme var. hispidulum W. R. Dudley 1895-7-9 572 Kern Near Guerilla flat, above Glenville. Vicinity of Poso Creek Valley 1524 Comment
  UC1922925  Eriogonum inflatum Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 909 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Comment
  OBI23602  Eriogonum kennedyi Fred Hrusa 1980-7-26 85 Kern Peak of Mt Pinos Comment
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Dec 30 2013
  SD245447  Eriogonum kennedyi var. pinicola Ed Kentner, Onkar Singh 2013-4-26 203 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1819 Comment
  SEINET3404943 Image available Eriogonum latifolium subsp. saxicola Ernest C. Twisselmann 1966-6-9 12369 Kern Noonday Rest(divide between Horse and Pine Tree Canyons) Comment
  RSA0046841  Eriogonum microtheca var. simpsonii Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 343 Kern Blue Ridge, about 1 air km SE of the junction of the main ranch road with the jeep trail to Araujo spring, 1.2 air km SW of Lopez Flats. 1989 Comment
  CAS-BOT-BC268765  Eriogonum mohavense Ernest C. Twisselmann 1969-5-21 15409 Kern Mojave Desert, Red Rock Canyon. Sand dunes on the east side of the first ridge east of the main canyon floor 792 Comment
  UCR97944  Eriogonum mohavense David Charlton, S. Smock 1989-4-26 2920 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  CAS-BOT-BC268837  Eriogonum nidularium John Thomas Howell 1957-6-24 32737 Kern Red Rock Canyon 822 Comment
  RSA171076  Eriogonum nidularium Robert F. Thorne 1963-5-17 31790 Kern Red Rock Canyon. Comment
  CAS-BOT-BC261398  Eriogonum nudum var. indictum Alice Eastwood 1913-5-15 3264 Kern Maricopa hills Comment
  CAS-BOT-BC261501  Eriogonum nudum var. nudum John Thomas Howell 1962-9-22 38738 Kern 1 mile east of Kern Co. Park, Greenhorn Mountains 1767 Comment
  CAS-BOT-BC258541  Eriogonum nudum var. westonii Ernest C. Twisselmann 1969-5-21 15364 Kern Mojave Desert, Red Rock [Redrock] Canyon. Cliff at the head of Tarweed Creek 792 Comment
  IRVC27460  Eriogonum nudum var. westonii A. C. Sanders, S. D. Boyd, Val Sosa 1998-11-15 22323 Kern ridge ca. 2 km ESE of Middle Knob along a dirt jeep road SE Sierra Nevada Mtns. 1463 Comment
  RSA393308  Eriogonum nudum var. westonii Maurice Zigmond 607 Kern Jawbone Canyon. Comment
  UC849626  Eriogonum nudum var. westonii C. Epling, Wm. Robison 1935-7-4 Kern Democrat Hot Springs Comment
  UCR107780  Eriogonum nudum var. westonii Steve Boyd, Kent Hughes 1998-4-28 10209 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  RSA0095358  Eriogonum ordii Nick Jensen, Sandy Namoff 2015-4-16 3434 .2 Kern Tejon Hills north of the power line road in the Comanche Point area. 235 Comment
  CAS-BOT-BC258060  Eriogonum plumatella John Thomas Howell 1963-8-20 40146 Kern 3 miles east of Walker Pass Comment
  CAS-BOT-BC258067  Eriogonum plumatella Ernest C. Twisselmann 1958-10-1 4824 Kern The Tehachapi-Kernville Region. Summit of Walker Pass 1600 Comment
  UC1927467  Eriogonum pusillum Naomi Fraga, Genie Fraga 2003-4-12 545 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  UCR261868  Eriogonum pusillum Tim Thomas 2014-4-12 6254 Kern Western Mojave Desert, 4.5 miles south of Cantil 640 Comment
  UCR134216  Eriogonum reniforme June Latting 1978-5-15 s.n. Kern Mojave Desert, Hwy 395 southeast of Inyokern 755 Comment
  RSA507169  Eriogonum reniforme L. F. LaPre 1988-6-9 s.n. Kern Boron, ca 3/4 mi N of Hwy 58 on the W side of Borax Road 732 Comment
  CAS-BOT-BC268287  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
  RSA0055861  Eriogonum roseum Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 315 Kern Tejon Ranch. Blue Ridge, about 0.15 air km south of the junction of the main ranch road with the jeep trail to Araujo spring. 1826 Comment
  SBBG120795  Eriogonum roseum R. Burgess, P. Munro 2000-9-23 4248 Kern 1 mi E of Bethany Pines at Cuddy Valley Rd 1584 Comment
  SBBG86052  Eriogonum roseum C. F. Smith 1965-9-15 8990 Kern Mt Abel Rd [Cerro Noroeste Rd] at entrance to Valle Vista Cmpgrd 1463 Comment
  UC505565  Eriogonum roseum E. W. Voegelin 1933-5-16 187 Kern 1 1/2 mi ne Kernville (hills n of Hot Springs) 914 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-BC268306  Eriogonum roseum Ernest C. Twisselmann 1963-8-8 8851 Kern Tehachapi Mountains. Ridge north of Cottonwood Creek, east of Tejon Pass 1478 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
  UC1176840  Eriogonum saxatile Lewis S. Rose 1958-5-21 58038 Kern 1 mi w Bodfish 762 Comment
  UCD101264  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1965-7-28 11336 Kern fork of Cannell Creek southeast of Pine Flat. 2286 Comment
  CAS-BOT-BC263461  Eriogonum thomasii Ernest C. Twisselmann 1966-4-12 11868 Kern Last Chance Canyon, El Paso Range, Mojave Desert the Mojave-Randsburg Region 731 Comment
  SBBG15047  Eriogonum umbellatum var. bahiiforme E. C. Twisselmann 1962-7-19 7463 Kern Lookout Point, Piute Mtns 2520 Comment
  SBBG1646  Eriogonum umbellatum var. munzii H. and M. Dearing 1931-7-10 121 Kern Cuddy Cyn, base of Mt Pinos Comment
  CAS-BOT-BC268280  Eriogonum umbellatum var. nevadense John Thomas Howell; Gordon H. True 1971-6-17 48105 Kern Bodfish Grove of Piute Cypress, 2.4 mi. e. of Bodfish Gap 1524 Comment
  CAS-BOT-BC262414  Eriogonum viridescens Ernest C. Twisselmann 1971-6-21 17801 Kern Kernville-Weldon Highway, 0.5 mile northwest of the South Fork bridge 762 Comment
  CAS-BOT-BC262445  Eriogonum viridescens John Thomas Howell 1962-5-21 37177 Kern Northeast of Lake Isabella 792 Comment
  POM122045  Eriogonum viridescens Marcus E. Jones 1903-5-20 s.n. Kern Mojave. 915 Comment
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Sep 5 2010
  UCR50930  Eriogonum viridescens A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7860 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  OBI4122  Eriogonum wrightii E. R. Chandler 1965-9-15 2722 Kern Mt. Abel Rd near Valle Vista Campground 1463 Comment
  CAS-BOT-BC261893  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1956-7-17 3087 Kern Tehachapi-Kernville Region. Kelso Valley-Butterbread Spring road, 0.25 mile east of Kelso Valley Summit 1463 Comment
  CAS-BOT-BC264988  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1964-9-16 10184 Kern Lookout Point, Piute Mountains, Tehachapi-Kernville Region 2522 Comment
  RSA420601  Eriogonum wrightii var. subscaposum Christopher Davidson 1975-7-13 3001 Kern Kern-Ventura County- on road 9N24 to Pine Mtn. summit. Right hand fork of road toward a small knoll at the summit. S slope of knoll on sandy-gravelly soil. 2652 Comment
  POM357893  Eriophyllum ambiguum Maurice Zigmond 730 Kern Piute Mts. Comment
  SBBG61108  Eriophyllum ambiguum M. N. Ackley -Apr-1928 Kern Red Hill 731 Comment
  CAS-BOT-BC298337  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1959-4-1 4991 Kern Tehachapi - Kernville Region. Breckenridge Mt: summit of the ridge S of Cow Flat Creek 937 Comment
  CAS-BOT-BC298348  Eriophyllum ambiguum var. ambiguum Frank W. Peirson 1930-5-14 8855 Kern Greenhorn Range, E slope 1524 Comment
  RSA0062717  Eriophyllum ambiguum var. ambiguum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1425 Kern Tejon Ranch. Lower Los Alamos Canyon; about 0.5 km north of the junction with Contour Road. 1022 Comment
  RSA0085445  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Naomi S. Fraga 2013-5-19 256 Kern About 1.25 miles northeast of Pinyon Peak. 1805 Comment
  RSA620828  Eriophyllum ambiguum var. paleaceum Mary DeDecker 1975-4-14 3750 -a Kern Sierra Nevada: Jawbone Canyon, Aqueduct Road south of Jawbone Wash. 884 Comment
  UC1733820  Eriophyllum ambiguum var. paleaceum Kay H. Beach and F. Gould 1940-3-25 337 Kern 4 mi NE of Onyx Bloomfield Ranch; Walker Pass Highway 853 Comment
  UC505592  Eriophyllum ambiguum var. paleaceum Mrs. Marie Cole, E. W. Voegelin 1933-5-12 106 Kern 2 m e of Weldon (mountain slopes on s side of highway) Comment
  UCR177447  Eriophyllum ambiguum var. paleaceum LeRoy Gross 2005-5-31 2313 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  CAS-BOT-BC298444  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1962-4-11 6918 Kern Tehachapi - Kernville Region. Jawbone Canyon: first N fork above the mouth of the canyon 662 Comment
  RSA0042030  Eriophyllum confertiflorum A. C. Sanders, T. B. Salvato 2007-6-6 34078 Kern Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis., At 34 deg 53.588 N, 118 deg 45.409 W. 1098 Comment
  UCR257052  Eriophyllum confertiflorum Mitch Provance 2010-5-20 0510- 49 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
  RSA0010543  Eriophyllum confertiflorum var. confertiflorum Erika M. Gardner, Travis Columbus 2014-5-19 931 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  UC90269  Eriophyllum confertiflorum var. confertiflorum W. L. Watts Kern Quartz Mountain Comment
  UCR131772  Eriophyllum confertiflorum var. confertiflorum 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
  UCR200787  Eriophyllum confertiflorum var. confertiflorum Steve Boyd, Valentin Arvizu 2008-5-1 11966 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA721384  Eriophyllum pringlei Naomi Fraga, Michael Denslow 2003-4-8 528 Kern The Owens Peak Eastern Watershed. Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  UC1080180  Eriophyllum pringlei Sherwin Carlquist 1952-4-12 296 Kern 0.2 mi e Boron (between Highway and railway tracks) Comment
  UC1562833  Eriophyllum pringlei Barbara Ertter with James R. Shevock 1986-4-19 5975 Kern ca 1 mi w Kelso Creek road (on Cortez Canyon Road, se of Isabella Lake, e base of Piute Mountains); Piute Mountains 1097 Comment
  UCSB43301  Eriophyllum pringlei Murphey, Tom 1982-5-21 Kern On Walker Pass Trailhead, 500 yards south of State Highway 178 1524 Comment
  RSA92395  Eriophyllum pringlei F. W. Peirson 1928-4-4 7826 Kern 11 miles north of Johannesburg Comment
  CAS-BOT-BC302059  Eriophyllum wallacei Ernest C. Twisselmann 1959-4-16 5059 Kern Mohave-Randsburg Region. Fremont Valley: sand dunes at the south end of Koehn Lake 579 Comment
  RSA761507  Erodium cicutarium LeRoy Gross, Pamela Conway 2010-5-15 4571 Kern Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road., Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. 1079 Comment
  SJSU10082  Erodium cicutarium S. D. Hillygus 1958-4-12 Kern 12 mi NE of Taft Comment
  UC2049369  Erodium cicutarium Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2841 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. Comment
  UCSB69947  Erodium cicutarium Fraga, Naomi; Bigelow, Heidi; Denslow, Michael 2004-2-10 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed; Indian Wells Steak House and Brewery; Along state highway 14. (Freeman Junction/Owens Peak 7.5' USGS Quad 793 Comment
  UCSB9870  Erodium cicutarium Decker, Helen 1946-4-6 Kern Last Chance Canyon; El Paso Mountains 914 Comment
  RSA552544  Erodium texanum D. Charlton, Robb Fishman 1991-4-6 4755 -A Kern Mojave Desert, Copper Queen Mine, southern Sierra Nevada Mtns., Canyon just south Jaw Bone Canyon. 2 miles southwest of Jct between Neuralia Rd and Hwy 58. 915 Comment
  UCR55853  Erysimum capitatum J. A. Adams 1964-5-2 37 Kern Greenhorn Mtns, 5 mi west of Greenhorn Summit on road to Glennville 1402 Comment
  CAS-BOT-BC40626  Erysimum capitatum John Thomas Howell; Gordon H. True 1970-6-22 46593 Kern Sierra Nevada. 0.3 mile west of Glenville. 914 Comment
  OBI15080  Erysimum capitatum var. capitatum Robert J. Rodin 1955-5-17 5842 Kern Fraser State park Comment
  POM272915  Erysimum capitatum var. capitatum Lyman Benson 1937-4-23 8142 Kern Walker Pass. Mt. Range Piute. Indian Wells Valley. 1524 Comment
  RSA0061018  Erysimum capitatum var. capitatum LeRoy Gross 2005-5-31 2337 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52)., Collected near saddle at head of horse canyon, near Scodie Trail 36E04. You can pick up trail along the Pacific Crest trail and trail to yellow Jacket Spring from this saddle. 1962 Comment
  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
  POM126337  Erysimum capitatum var. capitatum Craig, V. Newsom, Martha Hilend 1927-4-5 74 Kern 35 miles S of Randsburg. Comment
  RSA530346  Erysimum capitatum var. capitatum John S. Garth 1946-5-30 g 82 Kern Frazier Mountain. North slope. 2502 Comment
  CAS-BOT-BC416328  Erythranthe barbata John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-7-15 53803 Kern Sierra Nevada. Pine Flat and ridge to SW, Kern Plateau 2346 Comment
  CAS-BOT-BC153886  Erythranthe inconspicua Evalyn L. Farnsworth 1965-7-13 605 Kern Cedar Creek at the stone corral Comment
  RSA434626  Erythranthe parishii Noel Wallace, M. Zigmond 1938-7-26 389 Kern Piute Mts. Comment
  RSA0010287  Erythranthe sierrae Naomi Fraga, Maria E. Fraga, Robert Fraga Sr. 2010-6-6 3445 Kern Breckenridge Mountain, along Breckenridge Mountain Road near Breckenridge Meadow ca. 2 mi northwest of Breckenridge Campground. 1799 Comment
  RSA0054073  Erythranthe sierrae A. C. Sanders, Mitch Provance 2007-5-31 33990 Kern mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  CAS-BOT-BC402687  Eschscholzia caespitosa Ernest C. Twisselmann 1961-5-4 6062 Kern Sierra Nevada, Greenhorn Range. Greenhorn Pass Road, 8.6 mile east of Glennville 1158 Comment
  POM272350  Eschscholzia caespitosa subsp. kernensis Lyman Benson 1937-4-12 8110 Kern China Grade, Greenhorn Mountains, Kern River Watershed. 183 Comment
  HSC16755  Eschscholzia californica David Porter 1965-5-1 Kern 5 mi. N along Ft. Tejon Rd., Ft. Tejon 1067 Comment
  RSA0062608  Eschscholzia californica Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 729 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 544 Comment
  RSA0074550  Eschscholzia californica Erika M. Gardner, Kristin Forgrave 2013-6-29 433 Kern Southwest slope of canyon, Sage Canyon. 1524 Comment
  SEINET7072595  Eschscholzia californica A. G. Vestal 1963-5-1 s.n. Kern Fire Station on Woody Road. About 0.9 miles southwest of Woody. Coordinate datum: NAD 27. UTM Zone 11, 333069mE, 3952040mN. Comment
  CAS-BOT-BC403083  Eschscholzia californica Ernest C. Twisselmann 1962-4-9 6876 Kern Eastern San Joaquin Valley. Plains at the mouth of Tejon Canyon 274 Comment
  CAS-BOT-BC76333  Eschscholzia hypecoides Ernest C. Twisselmann 1967-5-11 13022 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 6 miles south of Bitterwater Road. 640 Comment
  UCD102055  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 528 Kern California. Kern County: Bitter Creek NWP. 1063 Comment
  RSA745061  Eschscholzia lemmonii subsp. lemmonii LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3644 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
  RSA746761  Eschscholzia lemmonii subsp. lemmonii Pam De Vries 2009-5-12 7441 Kern San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.3 air miles ENE of the junction of Cerro Noroeste and Klipstein Cyn Rd.] 1018 Comment
  RSA757558  Eschscholzia lemmonii subsp. lemmonii Pam De Vries 2010-3-17 7590 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 548 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
  UC638777  Eschscholzia minutiflora Ethel Crum 1937-5-6 1801 Kern near Fluhr (12 mi se of Mojave); Mojave Desert 701 Comment
  UCR234899  Eschscholzia minutiflora Jim Andre 2011-4-14 17219 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  RSA799836  Eschscholzia minutiflora subsp. minutiflora Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3976 Kern Tehachapi Mountains: Unnamed canyon between Burham Canyon and Bean Canyon, 4.5 miles northwest of intersection of Aquaduct Road and Backus Road, +/- 4.5 miles due west of Tehachapi-Willow Springs Road. 1308 Comment
  CAS-BOT-BC419597  Eschscholzia parishii Lester Rowntree 1930-5-6 s.n. Kern Hidden Springs Road, Mohave Comment
  CAS-BOT-BC5936  Eschscholzia pusilla Townsend Stith Brandegee 1891-5-13 s.n. Kern Kernville Comment
  UC2044875  Euphorbia albomarginata Nick Jensen with J. Mark Porter 2014-4-23 1211 Kern Tejon Ranch. SE facing slope just N of Contour Road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  CDA4810  Euphorbia myrsinites J. Marks, J. Fraser, S. Ridgeway 1981-5-14 Kern Vine Street, Frazier Park. 0 Comment
  CAS-BOT-BC202452  Euphorbia ocellata Jack M. Zaninovich 1965-6-5 365 73 Kern Three miles south of Richgrove by R.R. track Comment
  RSA0087805  Festuca microstachys Nick Jensen, J. Mark Porter 2015-3-14 3148 Kern Foothills of the Tehachapi Mountains along Contour Road in the Cottonwood Creek area. 1282 Comment
  RSA164170  Festuca occidentalis E. C. Twisselmann 1963-7-9 8598 Kern On the southwest side of Black Mountain Saddle 1845 Comment
  UCR98352  Filago californica A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20472 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  POM180593  Forestiera pubescens L. R. Abrams, P. Gregor 1908-6-24 425 Kern Near Willow Springs Comment
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Jan 7 2011
  RSA303993  Forestiera pubescens Jim R. Shevock 1971-4-6 s.n. Kern Near Hwy 58; Temblor range. Comment
  CAS-BOT-BC384168  Forestiera pubescens subsp. parvifolia Lyman Benson 1937-4-4 8084 Kern West of McKittrick, Temblor Range, San Joaquin Valley 609 Comment
  LA207715  Frangula californica subsp. cuspidata Carl Epling; Louis Wheeler 1933-6-4 1839 Kern Frazier Mt. Park, Cuddy Canyon near Lebec 1462 Comment
  OBI6057  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2213 Kern 4-5 mi S of Tehachapi Comment
  SD22800  Frangula californica subsp. cuspidata Carl B. Wolf 1928-6-17 2211 Kern 4-5 mi. So. of Tehachapi Comment
  UCSB30228  Frangula californica subsp. tomentella Feldmann, Peter 1965-8-13 Kern Rolling hills (East slope) opposite entrance to Main Dam Campground 1.5 miles from town of Lake Isabella on Wofford Blvd. 762 Comment
  RSA604422  Frankenia salina Louis C. Wheeler 1934-5-24 2596 Kern 20 mile SSE Bakerfield Comment
  UCSC003568  Fraxinus latifolia Unknown 1981-4-23 138 Kern South Fork Wildlife Area Comment
  CAS-BOT-BC205843  Fremontodendron californicum Mary Ann Henry 1979-9-9 s.n. Kern Sand Canyon, east facing canyon of Sierra 1127 Comment
  CAS-BOT-BC205851  Fremontodendron californicum Ernest C. Twisselmann 1957-4-30 3435 Kern Tehachapi-Kernville Region. Bodfish Creek 822 Comment
  RSA0065238  Fremontodendron californicum Erika M. Gardner, Travis Columbus 2013-5-31 271 Kern On ridgetop, about 0.40 miles northeast from the end of Sage Canyon Road. 1744 Comment
  SBBG72765  Fremontodendron californicum R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  UCD116284  Fremontodendron californicum James B. Garner 1956-5-8 84 Kern On Highway 178, ca. 3 miles east of Onyx. 1371 Comment
  UCD116323  Fremontodendron californicum J. M. Tucker; W. R. Hildreth 1965-6-23 3851 Kern Upper Sacratarius Canyon, desert slope of the Tehachapi Mountains. 1882 Comment
  UCR186114  Fremontodendron californicum A. C. Sanders, Mitch Provance 2007-5-3 33642 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  RSA9844  Fremontodendron californicum Carl B. Wolf 1928-6-17 2188 Kern 4-5 miles S of Tehachapi. 1524 Comment
  UCSB70147  Fremontodendron californicum Miller, Brent 1902-5-18 Kern Greenhorn Mountain Road Comment
  UC732545  Fritillaria striata Lyman Benson 1933-3-26 4134 Kern 1 mi n of mouth of Kern Canyon (Greenhorn Mountain Road, San Joaquin Valley drainage area); Greenhorn Mountain Range, Greenhorn Mountain Road 304 Comment
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Apr 24 2020
  UCR78688  Galium andrewsii Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  CAS-BOT-BC126537  Galium angustifolium subsp. angustifolium Dana York 1997-7-31 2007 Kern Near Frazier Park, in the San Emigdio Range 1560 Comment
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Aug 3 2017
  JEPS56025  Galium angustifolium subsp. angustifolium Lauramay T. Dempster and Aloysia Kooij 1966-4-8 4218 Kern 2.7 mi e intersection with Mt. Pinos road (s-facing slope n of road); Cuddy Valley Comment
  UCR66496  Galium angustifolium var. onycense E. C. Twisselmann 1965-6-3 10924 Kern South side of mouth of Spanish Needle Creek 1197 Comment
  UCR42897  Galium aparine David J. Keil 1978-3-19 12660 Kern Southern Sierra Nevada Mtns, along State Hwy 178 in Kern River Canyon Area, 8 mi west of jct with Bodfish Road 701 Comment
  JEPS14558  Galium bolanderi L. T. Dempster 1956-6-19 1014 Kern Lower Kern Canyon Rd. about 0.7 mi above Breckenridge Mt. Rd. Comment
  JEPS3275  Galium bolanderi Roxana S. Ferris and R. Bacigalupi 1952-6-9 12519 Kern ca 3 mi from Kernville; Kern River 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
  JEPS41349  Galium hallii Ernest C. Twisselmann 1965-6-3 10948 Kern hill e Bodfish Gap (nw end of mt.); Tehachapi-Kernville Region, Piute Mountain 1234 Comment
  RSA729061  Galium hilendiae subsp. hilendiae Naomi S. Fraga, Michael Honer, Valerie Soza 2003-5-19 736 -b Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  UC138664  Galium matthewsii C. A. Purpus June 1897 5349 Kern Erskin Creek 1219 Comment
  UCR187439  Galium matthewsii Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 617 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  JEPS41352  Galium parisiense Ernest C. Twisselmann 1965-7-29 11387 Kern w side of valley on Fugitt Rd Sierra Nevada, Greenhorn Range, Lynns Valley 960 Comment
  RSA607575  Garrya flavescens Louis C. Wheeler 1968-9-15 s.n. Kern Greenhorn Mountains: Hobo Ridge. Comment
  RSA727469  Garrya flavescens Naomi S. Fraga, LeRoy Gross 2003-10-3 972 Kern The Owens Peak Eastern Watershed: On the trail to Owens Peak. 1799 Comment
  UC106056  Garrya flavescens C. A. Purpus Jun 1897 5519 Kern Piute Peak 1219 Comment
  UCR183545  Garrya flavescens A. C. Sanders, Mitch Provance 2007-5-3 33624 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  SEINET6969898  Gilia W. P. Vestal, A. G. Vestal 1955-3-26 3495 b Kern Willow Springs - Techachapi Road, Footslopes of Techachapi Mountains. southeastern slopes. Comment
  RSA720547  Gilia aliquanta Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 -b 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
  RSA105903  Gilia brecciarum subsp. argusana Harry L. Buckalew 1956-5-6 37 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  RSA0064220  Gilia brecciarum subsp. brecciarum Pam De Vries 2015-5-5 7948 Kern About 1.1 air miles northeast of the town of Frazier Park, along Forest Road N901 (Edison Road). 1565 Comment
  UCR253955  Gilia brecciarum subsp. brecciarum Mitch Provance, Callen Huff 2009-4-21 10502 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  RSA0124207  Gilia brecciarum subsp. jacens E. C. Twisselmann 1955-5-12 1973 Kern Summit of Ybarra Canyon, Temblor Mountains. 1067 Comment
  UC1927507  Gilia brecciarum subsp. neglecta Naomi Fraga, Michael Denslow 2003-4-8 470 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC964829  Gilia brecciarum subsp. neglecta G. Thomas Robbins 1950-4-1 3294 A Kern about 1 mi e Isabella (above Kern River); , e of Isabella Comment
  RSA118193  Gilia cana subsp. speciosa E. C. Twisselmann 1957-5-10 3529 Kern East fork of Red Rock Canyon. 724 Comment
  JEPS99443  Gilia cana subsp. speciosa D. H. Wilken with E. Painter 1998-4-9 15411 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Park, east slope, Sierra Nevada 1100 Comment
  RSA780432  Gilia capitata J. Mark Porter 2005-6-10 14445 Kern Tehachapi Pass,a long Bodfish-Caliente Road Comment
  RSA172279  Gilia capitata subsp. abrotanifolia R. F. Thorne 1963-5-16 31756 Kern 5 miles E of Alta Sierra. 1524 Comment
  UC133803  Gilia capitata subsp. abrotanifolia Belle Sumner Angier 1895-3-22 6 Kern Red Cliff - nr river bank Comment
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Apr 5 2017
  UC908788  Gilia interior Herbert L. Mason 1949-4-23 14004 Kern below Breckenridge Mountain Road (Kern River Canyon); Kern River Canyon Comment
  CAS-BOT-BC183359  Gilia inyoensis James R. Shevock 1983-6-20 10508 Kern Greenhorn Mountains. Along forest trail 32E46 toward Black Mountain 1981 Comment
  CAS-BOT-BC225361  Gilia latiflora subsp. davyi Mrs. C. E. Derby 1935-3-29 s.n. Kern Near Bakersfield Comment
  CAS-BOT-BC226305  Gilia latiflora subsp. davyi L. R. Abrams 1927-5-1 11841 Kern Red Rock Canyon Comment
  UC1090446  Gilia latiflora subsp. davyi Verne and Alva Grant 1952-4-4 17551 Kern n Mojave; n of Mojave 762 Comment
  UC1080561  Gilia latiflora subsp. elongata Alva Grant 1955-4-8 9560 Kern ca 2 mi s RR crossing (on hwy 395 near Searles Station, in El Paso Mts.); El Paso Mts., near Searles Station junction on hwy 395 Comment
  UCR234911  Gilia latiflora subsp. elongata Jim Andre 2011-4-14 17205 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  RSA95688  Gilia latiflora subsp. elongata Alva Grant 1955-4-8 9556 Kern Hwy 395 between Inyokern and El Paso Mountains Comment
  RSA300188  Gilia latiflora subsp. latiflora Alva Day 1973-4-23 73 -108 Kern Off Hwy 14 at Dawn Road between Rosamond and Mojave. Comment
  RSA111288  Gilia malior Verne Grant, Alva Grant 1957-4-5 9911 Kern South of Mojave 915 Comment
  POM280090  Gilia minor Lyman Benson 1932-2-27 2989 Kern East of Bakersfield. 183 Comment
  RSA555408  Gilia minor Alva Day 1962-4-4 62 -14 Kern Oak Creek Rd. W of Mojave, at crossroads near Mojave-Portland. Comment
  CAS-BOT-BC401909  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1971-4-26 17648 Kern Cyrus Canyon 1188 Comment
  RSA0017233  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 613 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  CAS-BOT-BC401919  Gilia ochroleuca subsp. ochroleuca C. A. Purpus 1897-4-1 5524 Kern Hillsides n. Erskine Creek Comment
  RSA0064460  Gilia ochroleuca subsp. vivida Erika M. Gardner, Naomi S. Fraga 2015-3-21 1362 Kern South side of Short Canyon, base of east-west facing ridge. 1014 Comment
  UCSB30852  Gilia ophthalmoides D. Negri 1978-5-26 69 Kern 2 MI E ON PIUTE MOUNTAIN ROAD (FROM INTERSECTION WITH CALIENTE-BODFISH ROAD) 1341 Comment
  UC1927407  Gilia sinuata Naomi Fraga, Michael Denslow 2003-4-8 522 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Sandy wash near the road leading to Short Canyon. 1037 Comment
  UC1618097  Gilia tenuiflora unknown 1936-3-3 Kern Randsburg Comment
  UC748761 Image available Gilia tenuiflora subsp. interior Herbert L. Mason 1935-4-30 8340 Kern Walker Pass; ; Walker Pass, Kern Co. Comment
  UCR272316  Gilia tricolor Mitch Provance, Jeremiah George 2016-3-20 316- 33 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  POM282249  Gilia tricolor subsp. diffusa Lyman Benson 1932-2-27 3002 Kern East Bakersfield, Kern River Watershed. 213 Comment
  RSA49029  Gilia tricolor subsp. diffusa Verne Grant, Alva Grant 1948-5-8 8466 Kern 21.3 miles west of Isabella Comment
  UC565559  Glyptopleura setulosa Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
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Sep 11 2010
  POM292430  Gnaphalium chilense Arthur L. Cohen 1934-3-16 132 a Kern Bakersfield, along the Mill Ditch. 122 Comment
  CAS-BOT-BC302566  Gnaphalium palustre Ernest C. Twisselmann 1961-8-21 6502 Kern Isabella Lake Bed: old Kern River Cahnnel, about 1/4 mile south of the old Borel Canal bridge 792 Comment
  RSA730894  Grayia spinosa Steve Boyd, Valentin Arvizu 2008-5-2 11987 Kern Piute Mountains, bajada below Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1311 Comment
  UCD98876  Grayia spinosa G. L. Webster 1969-4-2 7561 Kern lower end of Redrock Canyon. 701 Comment
  CDA15141  Grindelia camporum G. F. Hrusa 1998-4-26 14228 Kern San Joaquin Valley; Alongside SW bank of Corn Canal. Adjacent to intersection of Hwy 58 & Lokern. Comment
  CAS-BOT-BC314663  Grindelia hirsutula Ernest C. Twisselmann 1954-9-26 1599 Kern Buena Vista Slough, 1 1/2 miles north of Tupman, Temblor Range and the Western San Joaquin Valley 94 Comment
  SBBG62702  Grindelia hirsutula R. Hoffmann 1931-10-1 Kern near Mojave Comment
  RSA745095  Guillenia lasiophylla LeRoy Gross 2009-4-14 3814 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
  RSA761350  Guillenia lasiophylla LeRoy Gross, P. De Vries 2010-4-6 4274 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  UCR266617  Gutierrezia Mitch Provance, Callen Huff 2009-7-27 277- 05 Kern Tehachapi Mountains, Tejon Ranch, northern part of the E fork of Bronco Canyon 1320 Comment
  RSA754338  Gutierrezia californica Pam De Vries 2009-9-22 7576 Kern San Emigdio Mts. Region: Bitter Creek National Wildlife Refuge, ca. 2.25 air miles SE of the junction of Cerro Noroeste and Hwy 33. 1140 Comment
  JEPS85070  Gutierrezia microcephala L. R. Heckard 1977-10-13 4698 Kern Rodgers Lake Edwards Air Force Base (sw end) Comment
  RSA729039  Gutierrezia microcephala Naomi Fraga, Sarah J. De Groot 2003-10-20 994 Kern The Owens Peak Eastern Watershed. Near spring on the north side of Fve Fingers. 1189 Comment
  CAS-BOT-BC302401  Hazardia stenolepis Ernest C. Twisselmann 1965-10-5 11680 Kern Temblor Range and the Western San Joaquin Valley. Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  SBBG14600  Helenium bigelovii E. C. Twisselmann 1962-9-18 7757 Kern creek below Mtn Meadows, E slope of Sunday Pk 2118 Comment
  JEPS36089  Helenium bigelovii Ernest C. Twisselmann 1964-7-23 9830 Kern seep just n Tiger Flat; Sierra Nevada, Greenhorn Range 2042 Comment
  JEPS48404  Helenium puberulum Charlotte N. Smith 1965-7-6 1391 Kern a little more than 2 1/2 mi e Poso Mine (just over 1/2 mi s of creek, not far from e line of the Hugh Smith Ranch); Poso Creek Area 929 Comment
  CAS-BOT-BC314749  Helianthella californica var. nevadensis James R. Shevock 1977-6-21 5569 Kern Lumreau Creek watershed at the Sequoia National Forest boundary adjacent to the Farnsworth Ranch, Greenhorn Mts. 1341 Comment
  JEPS36001  Helianthus annuus Ernest C. Twisselmann 1964-9-29 10266 Kern Kern National Wildlife Refuge San Joaquin Valley 76 Comment
  RSA727453  Helianthus annuus Naomi Fraga, Sarah J. De Groot 2003-6-9 843 Kern The Owens Peak Eastern Watershed: Along aqueduct road east of Indian Wells Canyon. 976 Comment
  POM270365  Helianthus annuus subsp. lenticularis Arthur L. Cohen 1935-8-8 694 Kern Bakersfield 122 Comment
  RSA720691  Heliotropium curassavicum Naomi Fraga, Amber Maurice 2002-9-28 158 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Lower end of Grapevine Canyon. 915 Comment
  UCR89216  Heliotropium curassavicum K. H. Berry 1995-7-15 S.N. Kern Mojave Desert, N of Desert Tortoise Research Natural Area, south of Koehn Lake 610 Comment
  POM286954  Heliotropium curassavicum var. oculatum Arthur L. Cohen 1934-5-20 402 Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA221641  Heliotropium curassavicum var. oculatum E. C. Twisselmann 1970-5-6 16476 Kern Dry wash just below Sullivan Spring 823 Comment
  CAS-BOT-BC310081  Hemizonella minima Ernest C. Twisselmann 1959-6-18 5394 Kern Tehachapi-Kernville Region. Breckenridge Mountain: woods about 1 mile south of Golf Meadow 1828 Comment
  CAS-BOT-BC291992  Hemizonia pallida Ernest C. Twisselmann 1954-5-1 1153 Kern Temblor Range and the Western San Joaquin Valley. Bill Little Canyon: 1 mile west of Carneros Rocks 548 Comment
  POM313437  Hemizonia pallida Charlotte Nash Smith 1962-4-27 1077 Kern 1/4 mile above and N of Poso Mine and Poso Creek, near the road from Poso Mine to Long Tom Gulch, 5 airline miles SE of Granite Station. 655 Comment
  UCR91495  Hemizonia pungens Scott D. White 1995-3-24 2598 Kern Southwest Central Valley, Just south of Taft Hwy (SR 119) and just east of I-5; about 22 road miles north of I-5/SR 99 interchange 91 Comment
  UCR253948  Herniaria hirsuta Mitch Provance, Callen Huff 2009-6-16 10863 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, 0.6 mile south of Bena Rd. crossing of Hwy 58 680 Comment
  SBBG19455  Hesperocnide tenella E. C. Twisselmann 1963-5-11 8217 Kern Hart Flat 762 Comment
  CAS-BOT-BC422523  Hesperomecon linearis Rimo Bacigalupi; R. S. Ferris; R. W. Holm 1953-4-18 4027 Kern Junction of Breckenridge Mountain road and main Kern River Canyon road (State Highway 178), and just above Democrat Hot Springs 731 Comment
  POM149380  Hesperomecon linearis Katherine Brandegee 1909-4-17 98 Kern From Marcel (Girard) to Keene Station, on the northerly slope of Tehachapi Pass 830 Comment
  UCD113333  Heteromeles arbutifolia Ernest C. Twisselmann 1963-12-18 9213 Kern Don's Canyon, a fork of upper Cedar Canyon. 548 Comment
  SBBG20826  Heterotheca grandiflora E. C. Twisselmann 1963-9-19 9045 Kern Cache Crk at Hwy 466, Tehachapi Cyn Comment
  CAS-BOT-BC318844  Heterotheca grandiflora Ernest C. Twisselmann 1958-3-26 4203 Kern Site of old Posey Station on Poso Creek, Eastern San Joaquin Valley 243 Comment
  JEPS52179  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1966-8-26 12749 Kern Slope nw of the Rock Corral; Sierra Nevada, Greenhorn Range 899 Comment
  CAS-BOT-BC176956  Heterotheca shevockii J. C. Semple; J. Chimielewski 1987-9-26 8953 Kern CA-178, 8.2 km SW of CA-155 Comment
  CAS-BOT-BC177633  Heterotheca shevockii James R. Shevock 1982-10-2 10128 Kern Off of California highway 178 at the Bodfish off ramp south of Lake Isabella 762 Comment
  CAS-BOT-BC310900  Heterotheca shevockii James R. Shevock 1994-7-9 12216 Kern Southern Sierra Nevada, Sequoia National Forest. Along California highway 178 between Richbar and Democrat Hot Springs 487 Comment
  RSA0016831  Heterotheca shevockii Anna Kraus 1934-4-3 39 Kern Kern Canyon; Mt. Range: Greenhorn; Watershed: Kern River. 305 Comment
  SD64123  Heuchera caespitosa W. Bertsch 1953-5-17 143 Kern Bakersfield to Tiger Flat Comment
  CAS-BOT-BC209478  Hieracium horridum James R. Shevock 1983-8-8 10648 Kern Southern Sierra Nevada, Sequoia National Forest. Piute Mountains. Along forest road 29S03 north of Grouse Meadow and about 3 miles south of Claraville 2133 Comment
  CDA27095  Hoffmannseggia glauca L. D. Haworth 1966-4-26 Kern Along Santa Fe Railroad, Wasco. 0 Comment
  CAS-BOT-BC280746  Holcus lanatus Ernest C. Twisselmann 1964-7-25 9942 Kern Sierra Nevada, Greenhorn Range. Lynns [Linns] Valley at the Henry Bowen Ranch 975 Comment
  RSA464299  Hollisteria lanata J. T. Howell 1948-6-14 24347 Kern Cedar Canyon. 457 Comment
  UC1136078  Hollisteria lanata P. L. Johannsen 1937-3-26 1419 Kern 5 mi ne of Gould Hill 152 Comment
  CAS-BOT-BC320143  Holocarpha heermannii John Thomas Howell 1962-5-20 37111 Kern Kernville 807 Comment
  CAS-BOT-BC320151  Holocarpha heermannii Ernest C. Twisselmann 1972-9-23 19278 Kern Slope above Lake Isabella southeast of Wofford 792 Comment
  POM147665  Holocarpha heermannii Alice Eastwood 1926-8-15 s.n. Kern Poso Creek, Granite Station Comment
  RSA179930  Holocarpha heermannii E. C. Twisselmann 1965-6-24 11089 Kern Ridge above Grasshopper Flat, Tejon Ranch 800 Comment
  UCR157796  Holocarpha heermannii George K. Helmkamp, E. A. Helmkamp 1998-6-29 4134 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UCR263255  Holocarpha heermannii Anuja Parikh, Nathan Gale 2013-4-2 3603 Kern San Joaquin Valley, Grapevine area, west of Pastoria Creek, 7.3 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 450 Comment
  CAS-BOT-BC320276  Holocarpha obconica Ernest C. Twisselmann 1965-4-26 10611 Kern Sierra Nevada, Greenhorn Range. Adobe Knoll at the head of Adobe Canyon 502 Comment
  CAS-BOT-BC149934  Holodiscus discolor var. discolor Ernest C. Twisselmann 1963-7-10 8655 Kern Rim of the Kern Plateau southwest of Pine Flat 2270 Comment
  CAS-BOT-BC284979  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-5-15 9463 Kern Sierra Nevada, Greenhorn Range. West side of Lynns Valley 975 Comment
  UCD85903  Hordeum marinum subsp. gussoneanum Ernest C. Twisselmann 1964-5-15 9462 Kern The Greenhorn Range. W side of Lynns Valley. 975 Comment
  CAS-BOT-BC284809  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1957-4-24 3406 Kern Temblor Range and the Western San Joaquin Valley. Hills at the summit of Packwood Canyon 609 Comment
  UCD86481  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1962-6-1 7255 Kern Tehachapi Mountains. Highline Road at the SW end of Tehachapi Valley. 1295 Comment
  SEINET10605404  Hordeum murinum subsp. glaucum Alan A. Beetle 1941-3-12 Beetle 2667 Kern Near Tehachapi, heavy loam, rocky slope above small stream. Assoc. Broomus japonicus. Comment
  RSA562284  Hordeum murinum subsp. leporinum D. Charlton 1991-4-16 4838 Kern East of Buckhorn Lake on Branch Park Road, Edwards AFB. 762 Comment
  UC2047751  Hordeum murinum subsp. leporinum Nick Jensen with J. Mark Porter 2014-4-23 1276 Kern Tejon Ranch. Wetland near water trough north of Contour Road about 1 road km west of Sacatara Canyon. Comment
  CAS-BOT-BC137344  Horkeliella purpurascens Ernest C. Twisselmann 1958-8-19 4717 Kern Breckenridge Mountain: Barrel Spring 1981 Comment
  RSA0080247  Horkeliella purpurascens Erika M. Gardner, Mare Nazaire 2014-5-30 1019 Kern About 0.85 (air) miles south of McIvers Cabin. 1969 Comment
  RSA0074575  Hosackia crassifolia var. crassifolia Nick Jensen, Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 328 Kern Tejon Ranch. Blue Ridge, about 0.50 air km south of the junction of the main ranch road with the jeep trail to Araujo spring. 1981 Comment
  RSA0030706  Hosackia crassifolia var. crassifolia Pam De Vries, Mary Ann Lockhart 2014-6-17 7877 Kern Sawmill Mountain 7.5 USGS quadrangle. Township of Pine Mountain Club, on Pioneer Way, just west of Zermatt Drive, near 302810 E; 3857607 N (WGS 84); 34.84168 N, 119.15662W). 1782 Comment
  SBBG21642  Hydrophyllum occidentale R. V. Parker 1964-6-2 6 Kern E of Catskin Crk, Tehachapi Mtns Comment
  RSA721230  Hymenoclea salsola Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 365 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  RSA231942  Hypericum formosum var. scouleri E. C. Twisselmann 1971-7-15 17880 Kern North fork of the head of Bartolas Creek. 2012 Comment
  SEINET7042430  Hypochaeris glabra A. G. Vestal 1963-3-30 s.n. Kern Ca 3 miles east of Arvin and 1 mile south of Bear Mountain Road. Arvin quadrangle UTM Zone 11, 339612mE, 3896335mN. Comment
  CAS-BOT-BC311567  Isocoma acradenia var. bracteosa John Thomas Howell 1970-11-7 47499 Kern Mouth of Kern River Canyon 213 Comment
  CAS-BOT-BC316736  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1953-9-4 735 Kern Plain 1 mile east of Carneros Rocks, Temblor Range and the Western San Joaquin Valley Comment
  OBI49587  Isocoma acradenia var. bracteosa David J. Keil 1986-9-27 19744 -2 Kern SW Kern cnty. Ca. 1/2 mi N of hwy 166 along Soda Lake Rd along San Andreas Fault Comment
  CAS-BOT-BC324769  Iva axillaris Ernest C. Twisselmann 1954-5-19 1258 Kern 1 miles southeast of Annette, Still Canyon, Temblor Range and the Western San Joaquin Valley 579 Comment
  JEPS22285  Iva axillaris subsp. robustior Ernest C. Twisselmann 1958-11-1 4916 Kern in disturbed places Cameron Canyon; Tehachapi-Kernville Region, Tehachapi Mountains 1310 Comment
  UC1137420  Iva axillaris subsp. robustior L. R. Short and I. H. Johnson 1934-5-16 S- 230 Kern tollgate canyon Sequoia Forest; Mojave Quadrangle 1036 Comment
  UCD51371  Jarava speciosa Ernest C. Twisselmann 1962-5-7 7069 Kern Code Siding, about 9 miles SW of Ridgecrest. 853 Comment
  UC1922964  Juncus balticus Naomi Fraga, Valerie Soza 2003-5-21 786 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage leading to Indian Wells Canyon. Comment
  UCR98983  Juncus balticus Michael Theroux 1983-7-10 587 Kern Sequoia National Forest, Old State Rd. below Alta Sierra, 5 mi from Hwy 155 1555 Comment
  CAS-BOT-BC473077  Juncus bufonius Erika M. Gardner; Caitlin Elam; Nico 2013-6-15 395 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1.25 mi NW of McIver's cabin 2058 Comment
  RSA729612  Juncus bufonius Naomi Fraga, Sarah J. De Groot 2003-6-9 819 Kern THE OWENS PEAK EASTERN WATERSHED. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1555 Comment
  RSA0073897  Juncus bufonius var. bufonius Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 395 Kern About 1.25 miles northwest from McIver's cabin. 2058 Comment
  SD147652  Juncus macrandrus Ernest C. Twisselmann 1961-7-27 6423 Kern Sierra Nevada, Cow Creek, below Tiger Flat, uncommon in moist sandy soil along a recently dried creek bottom. 1920 Comment
  SEINET7977200 Image available Juncus nevadensis Ernest C. Twisselmann 1963-7-10 8706 Kern Sierra Nevada Mountains; Kern Plateau, Fork of Cannell Creek on Pine Flat 2165 Comment
  UCR277762  Juncus xiphioides Mitch Provance, Robin Kinmont 2015-6-15 416- 124 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  NY21022  Juniperus californica G. S. Bunting 1967-11-4 2 Kern Havilah Rd, 3 mi S of Bodfish. Near W edge of the highway Comment
  SD139439  Juniperus californica F. C. Vasek 1964-4-18 day 8 Kern State Highway 178, 7.3 miles west of Walker Pass 1064 Comment
  SEINET253549  Juniperus californica D. A. Charlet 2006-1-1 2973 Kern Lake Isabella at Yankee Canyon, Sierra Nevada; 810 Comment
  UCR266889  Juniperus californica Erika M. Gardner, Chul Paik 2013-4-7 110 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness. BLM land. Bird Springs Pass, Road SC120, nea large turnout along the upper steep part of the road, past switchbacks 1555 Comment
  UCSB69296  Juniperus californica Gross, LeRoy 2005-5-19 Kern Sierra Nevada; Tehachapi Mountains region; southeast base of the mountains just above the west side of Cottonwood Creek; (Liebre Twins 7.5 Quad. T10N R15W S32, NW1/4 of NW1/4) 1173 Comment
  UCD107178  Kallstroemia californica J. D. Skoss 1948-5-7 s.n. Kern Kern River Canyon, 7 miles below Hobo Hot Springs. Comment
  CAS-BOT-BC246197  Keckiella rothrockii Ernest C. Twisselmann 1964-7-24 9859 Kern Trail to Little Cannell Meadow above Pine Flat, Kern Plateau, Sierra Nevada 2240 Comment
  RSA0078772  Keckiella ternata var. septentrionalis Mitch Provance 2007-6-29 0607 -02 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  UC661059  Kochia californica L. R. Short 1934-6-8 288 Kern Rio Bravo Buena Vista Quad., Rio Bravo 91 Comment
  UCR184505  Koeleria macrantha A. C. Sanders, Mitch Provance 2007-5-31 34024 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  OBI17229  Krascheninnikovia lanata H. E. McMinn 1935-6-28 4087 Kern Near Mojave Comment
  UCR239037  Krascheninnikovia lanata Anuja Parikh, Nathan Gale 2010-6-14 3287 Kern Tehachapi Mountains Area, near western edge of the Mojave Desert, 0.3 km east of 140th Street West, just south of General Petroleum Road 895 Comment
  UCSB47443  Krascheninnikovia lanata Steele, Kelly 1983-3-30 Kern Western San Joaquin Valley, along CA Hwy. 33, 5.8 miles northwest of its junction with Lokern Road, 2.5 miles W of Missouri Triangle (T29S R22E S4) 190 Comment
  CAS-BOT-BC123279  Krynitzkia dumetorum M. K. Curran 1884-1-1 s.n. Kern Tehachapi Comment
  CAS-BOT-BC340563  Lactuca serriola James R. Shevock 1994-7-9 12218 Kern Southern Sierra Nevada. Along California highway 178 just east of turn-off to Kernville and west of Weldon. South Fork Valley 798 Comment
  RSA774341  Lactuca serriola Pam De Vries, Alexandra Morton, Justin Epling 2010-10-21 7713 Kern Western Transverse Range; San Emigdio Mts.; Bitter Creek National Wildlife Refuge, approx. 4.5 air mile ESE of the intersection of Cerro Noroeste Rd. and Hwy 33. Management unit 2, northwest area. 755 Comment
  SBBG24035  Laennecia coulteri E. C. Twisselmann 1965-10-1 11672 Kern above Cedar Crk, ca. 0.5 mi below Lumreau Crk 853 Comment
  UCD133609  Laennecia coulteri Ernest C. Twisselmann 1962-11-14 7943 Kern San Joaquin Valley, Buena Vista Slough, 2 miles northwest of Tupman. 83 Comment
  UCD82982  Lagophylla ramosissima CNPS SSN-SJV Foothill Team 2008-6-17 7 Kern Kern County; Wind Wolves Preserve. 847 Comment
  CAS-BOT-BC332842  Lagophylla ramosissima Ernest C. Twisselmann 1961-6-22 6273 Kern Mt. Abel Road at the summit of Ballinger Canyon, San Emigdio Range and the Mt. Pinos Region 1524 Comment
  CAS-BOT-BC273817  Lamarckia aurea Ernest C. Twisselmann 1964-5-26 9539 Kern Tehachapi Mountains. Caliente Canyon 670 Comment
  CAS-BOT-BC171109  Larrea tridentata Paul F. Covel 1940-4-3 1730 Kern Hwy near REd Rock Canyon Comment
  CAS-BOT-BC171119  Larrea tridentata Ernest C. Twisselmann 1966-4-26 12002 Kern South slope of Galileo Hill, south of the west end of the Rand Mountains, Mojave-Randsburg Region, Mojave Desert 1021 Comment
  RSA0073704  Larrea tridentata Erika M. Gardner, Kristin Forgrave 2013-6-29 443 Kern Along Sage Canyon Road. 1235 Comment
  RSA48756  Larrea tridentata G. R. Campbell 1949-5-22 13412 Kern US 395, 5 miles north of Johannesburg 960 Comment
  UCR185060  Larrea tridentata Naomi Fraga, Genie Fraga 2002-5-25 107 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Bajada of Short Canyon along BLM road S138 976 Comment
  UCSB9455  Larrea tridentata Lloyd, Robert 1959-4-4 Kern 0.5 mile north of the Red-Rock to RandsburgRoad on the Road to Last Chance Canyon; 6 miles east of U.S. 6 662 Comment
  UCSB9621  Larrea tridentata Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mts., 32 miles north of Mojave, Mojave Desert Comment
  CAS-BOT-BC412741  Lastarriaea coriacea Ernest C. Twisselmann 1956-4-15 2642 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 502 Comment
  CAS-BOT-BC338005  Lasthenia californica Ernest C. Twisselmann 1958-3-26 4209 B Kern Eastern San Joaquin Valley. Seventh Standard Road at Jerry Slough 88 Comment
  CAS-BOT-BC338015  Lasthenia californica Ernest C. Twisselmann 1958-4-24 4366 Kern Mohave-Randsburg Region. Desert plain 6 miles east of Mojave 822 Comment
  CAS-BOT-BC338044  Lasthenia californica Ernest C. Twisselmann 1958-4-26 4376 Kern Temblor Range and the Western San Joaquin Valley. Bitterwater Canyon, 2 miles west of Maricopa 274 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
  CAS-BOT-BC354164  Lasthenia chrysantha J. Zaninovich 1979-4-2 880 -80 Kern Sierra Nevada: 1.5 miles W of Delano and 0.25 mile S of County Lie Road Comment
  JEPS18136  Lasthenia debilis Rimo Bacigalupi with Robbins and Gillett 1956-3-28 5547 Kern above Rich Bar (side canyon off lower Kern River Canyon); Kern River Canyon 487 Comment
  RSA608207  Lasthenia debilis R. S. Woglum 1935-4-1 127 Kern Southern Sierra Nevada Foothills: Lower Kern River; Sequoia National Forest. Comment
  RSA761372  Lasthenia gracilis LeRoy Gross, Pamela Conway 2010-5-13 4479 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  SBBG61655  Lasthenia gracilis R. Hoffmann 1929-4-2 Kern 10 mi NE of Mojave Comment
  UCR100943  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 1998-4-8 3195 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  CAS-BOT-BC367538  Lasthenia microglossa Ernest C. Twisselmann 1954-3-27 946 Kern Temblor Range and the Western San Joaquin Valley: Carneros Rocks Comment
  CAS-BOT-BC367540  Lasthenia microglossa Ernest C. Twisselmann 1958-4-17 4326 Kern Mojave Desert: N slope of Soledad Mountain 1005 Comment
  CAS-BOT-BC366151  Lasthenia minor Ernest C. Twisselmann 1954-4-2 959 Kern Plants of the Temblor Range and the Western San Joaquin Valley: Belridge Plain, 1 mile west of South Belridge 274 Comment
  CAS-BOT-BC366170  Lasthenia minor Ernest C. Twisselmann 1958-3-26 4209 Kern Eastern San Joaquin Valley, Seventh Standard Road at Jerry Slough 88 Comment
  POM311368  Lasthenia minor Keith C. Hughes 1961-2-1 323 Kern Near Bakersfield traffic circle, Bakersfield; Drainage area: San Joaquin Valley. 122 Comment
  CAS-BOT-BC213314  Lathyrus sulphureus Ernest C. Twisselmann 1965-7-29 11376 Kern Shirley Meadows, Greenhorn Range, Sierra Nevada 2072 Comment
  JEPS108176  Lathyrus sulphureus David Gowen 2005-6-9 431 Kern Sawmill Rd. (dirt road) W. of Isabella Lake. NW. and higher than the Greenhorn Crk. turnoff, and about 1 mile W. of campground. Comment
  JEPS40049  Layia glandulosa E. L. Greene 1889-6-24 Kern Tehachapi Comment
  POM213007  Layia glandulosa P. A. Munz 1935-4-1 13604 Kern 15 miles SW of Maricopa. Comment
  RSA0103595  Layia glandulosa Nick Jensen, Sandy Namoff 2015-4-15 3402 Kern Lower end of Canyon de los Gatos Montes along Contour Road. 1103 Comment
  RSA0103720  Layia glandulosa Nick Jensen, Sandy Namoff 2015-4-15 3411 Kern Tehachapi Mountains, Martinez Ridge near the junction with Blue Ridge. 1878 Comment
  UCD133923  Layia glandulosa Geoffrey Levin 1974-5-9 110 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada Mountain Range. 1402 Comment
  UCSB16563  Layia glandulosa 1962-4-18 Kern 21 miles north of Taft on State Highway 33, San Joaquin Valley 228 Comment
  RSA0081648  Layia glandulosa Ernest C. Twisselmann 1961-5-23 6143 Kern Rising Canyon. 1097 Comment
  UC63538  Layia glandulosa H. M. Hall and H. D. Babcock 1904-6-2 5043 Kern Greenhorn Range 1676 Comment
  UC1540207  Layia munzii Dean W. Taylor 1987-3-8 8872 Kern on n end of runway Lost Hills Airport 82 Comment
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May 25 2020
  HSC38438  Layia pentachaeta D. E. Anderson, J. P. Smith 1971-3-19 1000 Kern Sequoia National Forest, just inside the boundary. Comment
  UC30604  Layia pentachaeta J. Burtt Davy 1896-4 2092 Kern San Emigdio Canyon Comment
  UC30605  Layia pentachaeta J. Burtt Davy 1896-4 2008 Kern San Emigdio Canyon Comment
  CAS-BOT-BC327628  Layia pentachaeta James R. Shevock 1981-4-5 8161 Kern Along the Kern River, approx. 1 mile from the mouth of the Kern Canyon. Sequoia National Forest. 304 Comment
  RSA92275  Layia pentachaeta F. W. Peirson 1925-3-19 5507 Kern North slope of Tehachapi Mountains 457 Comment
  CAS-BOT-BC370651  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1952-4-5 601 Kern Carneros Rocks 487 Comment
  CAS-BOT-BC370677  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1956-3-21 2570 Kern Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  CAS-BOT-BC372342  Layia pentachaeta subsp. albida David D. Keck; W. M. Hiesey 1933-5-7 2262 Kern Caliente Creek Canyon, 4 miles west of Caliente Comment
  JEPS39174  Layia pentachaeta subsp. albida C. N. Smith 1941-4-17 319 Kern 1 mi n Long Tom Mines (near Tinker Gulch) 640 Comment
  POM223471  Layia pentachaeta subsp. albida D. D. Keck, Palmer Stockwell 1935-5-11 3257 Kern 1 mile above mouth of Kern River Canyon Comment
  CAS-BOT-BC370769  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-4-2 963 Kern McKittrick Hills: Victory Oil Field 365 Comment
  SBBG52811  Layia pentachaeta subsp. pentachaeta G. Cantwell 1931-3-15 Kern near Bakersfield Comment
  SBBG55528  Layia pentachaeta subsp. pentachaeta B. Shervanick 1973-4-4 828 Kern Tejon Ranch, ca. 1 mi W of Grapevine 548 Comment
  CAS-BOT-BC377803  Layia platyglossa Ernest C. Twisselmann 1962-4-7 6764 Kern Temblor Range & Western San Joaquin Valley: Choice Valley Hills, 3/8 mile W of Choic Valley School 579 Comment
  CHSC41861  Lembertia congdonii L. P. Janeway 1987-2-14 1945 Kern Along hwy 46, ca 1/2 mi west of I-5 towards Lost Hills. North side of hwy. 76 Comment
  CDA3782  Lepidium campestre B. Easley 1964-6-26 Kern Ellsworth Ranch, Tehachapi. 0 Comment
  RSA0083167  Lepidium dictyotum CNPS-SSNF Team 2011-4-21 7983 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 6.7 air miles W of the town of Wheeler Ridge. 904 Comment
  CHSC66927  Lepidium dictyotum var. dictyotum James D. Jokerst 1995-4-19 4090 Kern Southern San Joaquin Valley. East of Hwy. 33 at a point 1 mi S of McKittrick. 365 Comment
  CAS-BOT-BC89274  Lepidium flavum E. Roy Weston 1926-3-7 s.n. Kern Mohave Desert. El Paso Mountains. Iron Canyon. Comment
  RSA0076085  Lepidium fremontii Erika M. Gardner, Mare Nazaire 2014-6-1 1052 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1256 Comment
  RSA121697  Lepidium fremontii E. Armstrong 1934-3-28 1002 Kern 1 mile S of Cinco, Mojave Desert 625 Comment
  CAS-BOT-BC89576  Lepidium lasiocarpum Ernest C. Twisselmann 1966-4-12 11866 Kern Mojave Desert. Mojave-Randsburg Region. Last Chance Canyon, El Paso Range. 731 Comment
  RSA727807  Lepidium latifolium Pam De Vries 2007-8-31 7077 Kern Western Transverse Range; San Emigdio Mountains REgion; ca. 1/2 mi east of golf course along dirt service road in Pine Mountain Club. 1563 Comment
  CAS-BOT-BC89926  Lepidium nitidum Ernest C. Twisselmann 1966-3-29 11761 Kern Mojave Desert. Mojave-Randsburg Region. Red Rock Canyon. 762 Comment
  POM250524  Lepidium nitidum I. W. Clokey 1935-3-13 6657 Kern Arvin. 150 Comment
  UC511124  Lepidium nitidum Lyman Benson 1932-3-12 3067 Kern Mt Breckenridge Rd, Cottonwood Creek watershed Greenhorn Mt. Range, Cottonwood Creek 426 Comment
  RSA67346  Lepidium nitidum F. W. Peirson 1925-3-19 5506 Kern North slope of Tehachapi Pass 457 Comment
  RSA562323  Lepidospartum latisquamum D. Charlton 1992-8-11 s.n. Kern Mercury Blvd., Edwards AFB, 6 miles north of jct with 140th street. 732 Comment
  UC527424  Lepidospartum squamatum C. B. Wolf 1931-11-8 2616 Kern 5 mi nw of Mojave; Tehachapi Pass 1005 Comment
  CAS-BOT-BC273970  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1968-8-22 14889 Kern San Joaquin Valley, the Kern County East Side. Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  CAS-BOT-BC273977  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1964-9-29 10236 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  RSA468570  Leptosiphon androsaceus Frances Runyan 1974-4-14 78822 Kern Piute Meadows, Walker Basin. Comment
  UCD118439  Leptosiphon aureus Robert F. Thorne 1963-5-17 31811 Kern 11 miles east of Onyx on Highway 178. Comment
  RSA0065759  Leptosiphon aureus subsp. aureus Erika M. Gardner, Sarah De Groot 2014-3-22 657 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  OBI28686  Leptosiphon chrysanthus subsp. chrysanthus Dirk Walters and David Keil, David Keil 1977-4-30 12227 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres National Forst Comment
  RSA750073  Leptosiphon liniflorus LeRoy Gross 2009-5-12 3869 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
  OBI72645  Leptosiphon montanus Eric Luning 2003-5-11 31 Kern Kern Cyn, Sequoia Natl Forest, Lower Richbar Picnic Ground Comment
  RSA562306  Leptosiphon montanus D. Charlton 1990-6-3 4338 Kern Hwy 155 between Alta Sierra and Glenville near Kern River 1220 Comment
  UCD118887  Leptosiphon montanus E. M. Gifford 27-29 Apr 1950 s.n. Kern Democrat Springs. Comment
  UCD118890  Leptosiphon montanus Geoffrey Levin 1974-5-12 174 Kern 4 miles southwest of Glennville at Raljon Ranch. Greenhorn Mountain Range. 1036 Comment
  UCSB45497  Leptosiphon montanus Sundvold, Marti 1979-5-19 Kern Ponderosa Hollow; California 49 through Ahwahnee and Nipinnawassee Roads to Triangle Road, about 11 miles 853 Comment
  UCSB46861  Leptosiphon montanus Lawrence, M. 1982-5-20 Kern California 155, 5 miles east of junction with Bakersfield-Glennville Road, 12 miles west of Glennville; foothill of Greenhorn Mountains 853 Comment
  RSA0055904  Leptosiphon nudatus Nick Jensen, J. Mark Porter 2014-5-21 1900 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA563400  Leptosiphon nudatus E. C. Twisselmann 1967-5-31 13280 Kern Cherry Hill Road, 0.7 mile above the Kern Canyon highway. 1189 Comment
  CAS-BOT-BC225672  Leptosiphon serrulatus John Thomas Howell 1930-5-15 51332 Kern Hills near Glennville, Greenhorn Range 975 Comment
  UCR196752  Lessingia filaginifolia Naomi Fraga, LeRoy Gross 2003-10-3 965 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 1677 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
  CAS-BOT-BC339221  Lessingia glandulifera var. glandulifera Roxana S. Ferris 1926-8-29 6617 Kern Near Onyx, Walker Pass Road Comment
  CAS-BOT-BC339556  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-7-19 7474 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1973 Comment
  SD112553  Lessingia lemmonii var. peirsonii Darley F. Howe 1959-4-16 2705 Kern 37 miles north of Mojave 760 Comment
  CAS-BOT-BC339654  Lessingia leptoclada Ernest C. Twisselmann 1962-8-27 7717 Kern Sierra Nevada, Greenhorn Range. West slope of Basket Peak 1615 Comment
  JEPS20594 Image available Lessingia nana Frank W. Peirson 1933-7-9 10683 Kern Walker Basin on the road from Caliente to Bodfish, Kern County. Comment
  CAS-BOT-BC341838  Lessingia nemaclada John Thomas Howell 1962-9-25 38868 Kern Kernville 807 Comment
  CAS-BOT-BC341840  Lessingia nemaclada John Thomas Howell 1970-9-22 47277 Kern Along Kern River between Kernville and River Kern 822 Comment
  CAS-BOT-BC341847  Lessingia nemaclada Ernest C. Twisselmann 1955-6-4 2079 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough plain, 5.8 miles north of Buttonwillow 76 Comment
  RSA0074684  Lewisia rediviva var. rediviva Erika M. Gardner, Travis Columbus 2014-5-20 976 Kern About 1.03 (air) miles south of McIvers Cabin. 2052 Comment
  CAS-BOT-BC274456  Leymus triticoides John Thomas Howell 1970-9-25 47449 Kern About 2 miles south of Kernville, on road to Weldon 792 Comment
  RSA751665  Leymus triticoides P. DeVries, Sarah DeGroot 2009-5-19 7458 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; mid-Bitter Creek Cyn; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1117 Comment
  JEPS26318  Lilium parvum Charlotte N. Smith 1942-8-1 718 Kern two sites on ene side Sunday Peak (about 05. mi s of Kern-Tulare County line, mountains of n Kern County); Greenhorn Mountains 2164 Comment
  JEPS28856  Limnanthes montana Charlotte N. Smith 1962-6-13 1106 Kern French Gulch Greenhorn Mts., Glennville Quadr., French Ranch (head (a trib. of Little Poso Creek), s end of mts.) 1325 Comment
  RSA169155  Limnanthes montana E. C. Twisselmann 1964-5-15 9448 Kern Willow Creek on the E slope of Blue Mountain. 1159 Comment
  UCR200790  Linanthus aureus Steve Boyd, Valentin Arvizu 2008-5-1 11906 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR78683  Linanthus aureus Steve Morgan 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
  SEINET12279068  Linanthus dianthiflorus E. A. Purer 1935-1 6037 Kern near Edison Comment
  CAS-BOT-BC183463  Linanthus dichotomus James R. Shevock 1982-4-25 9350 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon 1219 Comment
  UC1927596  Linanthus dichotomus Naomi Fraga, Amber Maurice 2003-2-23 256 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1555 Comment
  UC2044276  Linanthus dichotomus subsp. dichotomus Nick Jensen with J. Mark Porter 2014-5-21 1854 Kern Tejon Ranch. Wetland complex in the upper end of Tejon Canyon about 1.5 km east of the ranch boundary. Comment
  JEPS58482  Linanthus liniflorus W. L. Jepson 1920-5-4 8944 Kern near Bakersfield (Bakersfield plain) Comment
  UCR130384  Linanthus liniflorus George K. Helmkamp, E. A. Helmkamp 1998-5-21 4031 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  UCR48052  Linanthus liniflorus L. F. LaPre 1987-4-21 s.n. Kern San Joaquin Valley, c. 5 mi [6 miles] NE of McKittrick near LoKern Pumping Station, east of Hwy 58 122 Comment
  JEPS39693  Linanthus nudatus Charlotte N. Smith 1962-5-28 1101 Kern about 4 mi sw Eugene Grade (French Ranch on Greenhorn Mt.); Greenhorn Mt. 1295 Comment
  UC2047733  Linanthus parryae Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3505 Kern Tejon Ranch. Tehachapi Mountains, Canada de la Agua Escondida just east of Canyon de los Gatos Montes. Comment
  UCR112874  Lithophragma A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20398 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
  UCR42721  Lithophragma parviflorum David J. Keil 1978-3-19 12655 -1 Kern Southern Sierra Nevada Mtns, 12 mi. west of Bodfish Road along Calif. Hwy 178 in Kern River Canyon area 671 Comment
  UCR98988  Lithophragma parviflorum Michael Theroux 1982-6-12 382 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
  SBBG129593  Lithophragma parviflorum var. parviflorum A. Parikh, N. Gale 2013-4-11 3626 Kern 1.8 km E of I-5, 1.1 km S of Edmonston Pumping Plant Rd 585 Comment
  UCR227709  Lithophragma parviflorum var. parviflorum Pam De Vries 2010-3-17 7604 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge 584 Comment
  CAS-BOT-BC174488  Loeflingia squarrosa Katharine Brandegee 1909-5-1 s.n. Kern Near Kern Station, Tehachapi Comment
  CAS-BOT-BC174494  Loeflingia squarrosa Ernest C. Twisselmann 1965-5-5 10777 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 739 Comment
  CAS-BOT-BC174501  Loeflingia squarrosa Steve Boyd; Valentin Arvizu 2008-5-1 11962 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
  RSA0063612  Loeseliastrum matthewsii Roy S. Marsh 1931-5-14 13985 Kern 10 mi. E of Mojave. Comment
  CAS-BOT-BC342174  Logfia filaginoides Ernest C. Twisselmann 1957-5-24 3553 Kern Tehachapi-Kernville Region. Kern River Canyon 739 Comment
  UCD66231  Lolium multiflorum Charlotte N. Smith 1964-6-28 1276 Kern Greenhorn Mt., about 4 miles SW from Eugene Grade, near Rattlesnake Grade Road on the French Ranch. 1325 Comment
  CAS-BOT-BC269083  Lolium perenne Ernest C. Twisselmann 1966-6-23 12407 Kern Sierra Nevada, Greenhorn Range. Ridge ca. 1 mile northwest of Rhymes Toolbox 1950 Comment
  UCD95028  Lolium perenne Ernest C. Twisselmann 1961-7-27 6440 Kern Sierra Nevada. Kern River, 0.5 mile below Kernville. 803 Comment
  POM295679  Lolium perenne subsp. multiflorum Gerald Griffith 1937-5-18 s.n. Kern So. Pacific Yard, east Bakersfield; Kern River 137 Comment
  SBBG59687  Lomatium californicum R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  UC2049448  Lomatium californicum Nick Jensen with Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3736 Kern Tejon Ranch. Tehachapi Mountains, Blue Ridge about 1 air km west of Lopez Flats. Comment
  UCR186067  Lomatium californicum Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UCR278637  Lomatium dasycarpum subsp. dasycarpum Onkar Singh, Nick Jensen, J. M. Porter, Katie Gallagher, Neal Kramer 2015-2-14 5050 Kern Tejon Ranch, hills 13 km northeast of Arvin, c. 1 km south of Hwy 58 431 Comment
  SD92929  Lomatium foeniculaceum subsp. fimbriatum W. Bertsch 1953-5-17 125 Kern Twenty miles from Bakersfield toward Tiger Flat. Comment
  JEPS17122  Lomatium macrocarpum J. Burtt Davy 2071 Kern San Emigdio Canyon s.w. Kern Co., San Emigdio Canyon Comment
  SFV10999  Lomatium macrocarpum J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 548 Kern Sierra Nevada Greenhorn Mountains. About 3 miles southwest of the junction with Eugene Grade on dirt road running along the crest of the Greenhorn Mountains. 1311 Comment
  RSA0073168  Lomatium mohavense Nick Jensen, J. Mark Porter 2014-4-23 1194 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  UCR214055  Lomatium mohavense A. C. Sanders 2010-4-19 37945 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1250 Comment
  SEINET4677108  Lomatium mohavense D. W. McNeal 1991-4-26 3815 Kern Beside Hwy. #178, 1.4 mi W of Hwy. #14 at Freeman Junction.; 0 Comment
  POM8849  Lomatium mohavense subsp. mohavense I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  RSA0061096  Lomatium nevadense var. parishii LeRoy Gross 2005-5-31 2324 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  RSA0065190  Lomatium nevadense var. parishii Erika M. Gardner, Joy England 2014-4-16 762 Kern About 0.70 (air) miles southeast of the Microwave Tower, near an established primitive campsite. 1905 Comment
  JEPS17576  Lomatium utriculatum T. S. Brandegee 1889-5-11 Kern Caliente Comment
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Dec 1 2008
  RSA0073171  Lomatium utriculatum Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2191 Kern Tejon Ranch. Along the main ridge road north of Blue Ridge, west of Lopez Flats, near the junction with the road leading to Araujo Spring. 1822 Comment
  POM287825  Lomatium vaginatum Lyman Benson 1932-4-24 3372 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  RSA727509  Lonicera interrupta Naomi Fraga, M. Patrick Griffith 2003-6-5 798 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1677 Comment
  RSA709150  Lonicera subspicata var. denudata L. M. Moe 2001-6-22 2128 Kern Plants of Ft. Tejon State Park 1006 Comment
  UCR78920  Lotus humistratus Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Caballo Campground, 0.6 mi NNE of Mil Potrero Rd on USFS Rd 9N09. East of San Emigdio Mtn and south of Brush Mtn. 1799 Comment
  UC1585947  Lotus nevadensis Barbara Ertter 1988-8-6 7894 Kern 13 air mi ssw Lake Isabella (head of Mill Creek, Squirrel Meadow on Breckenridge Mt, n of meadow); Breckenridge Mt., Squirrel Meadow, Mill Creek 609 Comment
  JEPS48851  Lotus nevadensis var. nevadensis Charlotte N. Smith 1942-6-11 660 Kern about halfway between Evans Flat and Wagy Flat (s side of Greenhorn Mts.); Greenhorn Mts. 1584 Comment
  UC505637  Lotus oblongifolius var. oblongifolius E. W. Voegelin 1933-5-19 203 Kern 2.5 mi n Weldon (Steban Miranda's rancheria, n side of South Fork valley); South Fork Valley 853 Comment
  HSC98285  Lotus scoparius var. brevialatus B. D. Rogers Jun 1964 Kern Breckenridge Mt., 20 mi. E of Bakersfield 122 Comment
  SEINET7063174  Lotus strigosus A. G. Vestal 1963-5-1 s.n. Kern About 2.3 miles east of the road to Woody (Granite Road) on Paso Flat Road and southeast of Round Mountain. UTM Zone 11, 336313mE, 3944041mN. (WGS84/NAD83). 792 Comment
  UC310777  Lotus strigosus Philip A. Munz 1925-3-19 8990 Kern n base Tehachapi Pass; Caliente Creek 335 Comment
  SEINET3560011 Image available Lotus strigosus Rimo Bacigalupi, Roxana S. Ferris 1958-3-25 6273 Kern Rich Gulch, southern wall of lower Kern River Canon, about 5 miles above its mouth at the San Joaquin Valley 579 Comment
  RSA406272  Lotus unifoliolatus Bonnie C. Templeton 1939-8-12 812 Kern Between Loraine and Piute, Piute Mts. 915 Comment
  SEINET6932584  Lotus wrangelianus W. P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Near Shafter. Comment
  UC569058  Lupinus P. A. Munz 1935-4-1 13611 Kern Taft Comment
  UCD83000  Lupinus albicaulis CNPS SSN-SJV Foothill Team 2008-7-16 25 Kern Kern County; Los Padres National Forest, Rt 9N19. 1985 Comment
  POM276231  Lupinus albifrons Lowell Buffach 1937-6-24 366 Kern Greenhorn Mt. Range, Black Mt., Shirley Watershed Comment
  RSA0055076  Lupinus albifrons Jim Shevock 1971-4-5 880 Kern Twisselmann Ranch, Temblor Range. 548 Comment
  CAS-BOT-BC201406  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1963-4-26 8113 Kern Ridge above Poso Mine 792 Comment
  CHSC95792  Lupinus andersonii LeRoy Gross 2005-5-31 2325 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected northeast of radio towers, along 4x4 trail to first saddle that you come to. 1973 Comment
  UCR157603  Lupinus andersonii George K. Helmkamp, E. A. Helmkamp 1998-6-29 4177 Kern Tehachapi Mountains, Tehachapi Mountain Park, 4.2 miles SW of Highline Road along Water Canyon Road 1768 Comment
  UCR26760  Lupinus benthamii George K. Helmkamp 1982-5-14 s.n. Kern Tehachapi Mtns., 2 mi south of Gorman, along Gorman Post Road 1223 Comment
  UCSB54183  Lupinus benthamii Costley, M. 1985-3-2 Kern On east side of Hwy. 178; 2 km. north of Roads End 710 Comment
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Jul 28 2016
  POM276393  Lupinus benthamii var. opimus Lyman Benson 1932-3-13 3091 Kern Caliente Wash. Greenhorn Mountains, Caliente Creek Watershed. 305 Comment
  JEPS121840  Lupinus bicolor Nick Jensen with Sandy Namoff 2014-4-16 1078 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  RSA0083096  Lupinus bicolor Erika M. Gardner, Kathy LaShure 2014-5-9 892 Kern Along the PCT, about 0.80 (air) miles west from the Walker Pass Campground. 1677 Comment
  RSA720750  Lupinus bicolor Naomi S. Fraga, Steve D. Boyd, Michael Denslow, LeRoy Gross 2003-3-11 285 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'. 1189 Comment
  RSA727581  Lupinus bicolor Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 649 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
  RSA751177  Lupinus bicolor Scott D. White, Justin M. Wood 2009-5-19 12796 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  UC1137818  Lupinus bicolor L. R. Short and I. H. Johnson 1934-5-14 S- 223 Kern Walker Basin near the Sequoia <National> Forest; Caliente Quad., near the Sequoia <National> Forest 1036 Comment
  SEINET11160059  Lupinus bicolor Unknown 1946-4-19 2132 Kern Lebec Comment
  UC1183613  Lupinus bicolor Dave Dunn 1941-3-22 905 Kern n slope of the Tehachapi Mts. Comment
  CDA43211  Lupinus bicolor subsp. marginatus David B. Dunn & Epling 1946-4-19 2137 Kern 300-500 ft. above the Ridge Route #99, 5-9 miles north of Lebec. 0 Comment
  RSA48767  Lupinus bicolor subsp. microphyllus G. R. Campbell 1949-5-24 13430 Kern Greenhorn Road, 5 miles east of Glennville, Greenhorn Mountains. 1128 Comment
  RSA43323  Lupinus bicolor subsp. microphyllus J. T. Howell 1948-4-25 24223 Kern Kernville, Kern County Comment
  RSA59396  Lupinus bicolor subsp. microphyllus E. K. Balls, L. W. Lenz 1950-3-28 14497 Kern 5 miles NW of Woodford, Highway 466, between Tehachapi and Bakersfield 488 Comment
  RSA60462  Lupinus bicolor subsp. microphyllus I. L. Wiggins 1950-4-8 12307 Kern 7.7 miles southwest of Havilah on road to Caliente. Comment
  POM276327  Lupinus bicolor subsp. tridentatus Lyman D. Benson 1932-4-10 3268 Kern South of Woody, Poso Creek Watershed , Greenhorn Mountains 549 Comment
  JEPS39544  Lupinus concinnus Charlotte N. Smith 1945-4-30 936 Kern on the Fay Ranch about 5 1/2 mi n Weldon (e-facing slope above Fay Creek); above Fay Creek 1280 Comment
  UC1927394  Lupinus concinnus Naomi Fraga, Steve Boyd 2003-3-20 426 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  UC198480  Lupinus concinnus Katharine Brandegee Kern Caliente Comment
  RSA737707  Lupinus concinnus P. De Vries 2008-5-12 7134 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1.5 mi northeast of the intersection of Cuddy Valley Road and Mil Potrero Road (Tecuya Ridge); off Forest Service Road 9N53 1798 Comment
  POM276461  Lupinus densiflorus var. glareosus Lyman D. Benson 1933-3-30 4141 Kern US 99, Grapevine Grade, Temblor Mt. range, Kern Lake watershed. 305 Comment
  POM307863  Lupinus densiflorus var. lacteus Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2711 Kern East of Edison, over the first grade. Comment
  SBBG103649  Lupinus excubitus E. C. Twisselmann 1958-5-27 4526 Kern head of Indian Wells Cyn 1737 Comment
  UC1922786  Lupinus excubitus var. excubitus Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 648 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Owens Peak 7.5' USGS Quad. Comment
  RSA584262  Lupinus formosus J. T. Howell 1962-5-21 37245 Kern West of Walker Pass summit. 1585 Comment
  SEINET10543976  Lupinus formosus Ernest C. Twisselmann 1964-6-21 Twisselmann 9689 Kern Growing in sandy loam in full sun. Occasional in the region, usually in small colonies. Douglas oak association. 1311 Comment
  UCR54237  Lupinus latifolius var. columbianus Frank C. Vasek 1988-8-3 s.n. Kern Paiute Mtns, Southern Sequoia National Forest, Paiute Mtns, Piute Spring Comment
  SBBG121738  Lupinus lepidus var. confertus R. Burgess, P. Munro 2002-9-23 5360 Kern Mount Pinos, N end of Chula Vista Meadow 2514 Comment
  RSA613882  Lupinus microcarpus George K. Helmkamp, E. A. Helmkamp 1998-4-7 3193 Kern SW of Maricopa, 1.7 miles NW of CA highway 33 on Elkhorn Grade Rd. 396 Comment
  RSA752077  Lupinus microcarpus Scott D. White, Justin M. Wood 2009-6-3 13069 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  UCR261162  Lupinus microcarpus A. C. Sanders, Robin Kinmont 2015-5-12 41650 Kern Tehachapi Mountains, Old Town Tehachapi, along CA Hwy 202 (West Valley Blvd.) between Jeffery Rd and Schout Rd. 1252 Comment
  UCR43563  Lupinus microcarpus B. A. Prigge 1986-3-20 6991 Kern San Joaquin Valley/Tehachapi Mtns., 6.6 mi. east of Arvin on State Hwy 223 488 Comment
  UCR77182  Lupinus microcarpus T. P. O'Farrell 1992-4-10 s.n. Kern San Joaquin Valley, Naval Petroleum Reserve #1 (Elk Hills), 26 mi. west of Bakersfield 388 Comment
  UC1129594  Lupinus microcarpus var. densiflorus G. T. Nordstrom 1935-4-26 498 Kern 2 mi sse mouth of Pastoria Creek; Tejon Quad., sse of mouth of Pastoria Creek Comment
  JEPS8374  Lupinus microcarpus var. horizontalis Rimo Bacigalupi with R. S. Ferris 1951-3-31 3218 Kern Elkhorn Hills road 1 mi from its junction with Maricopa - Cuyama Valley road; Elkhorn Hills Road Comment
  SFV15541  Lupinus microcarpus var. microcarpus A. Webberley 1992-4-17 30 Kern 1 mile east of Hart Park. Roadside at dry hillside next to a dirt road turnoff. Comment
  SD148158  Lupinus nanus G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6534 Kern West foothillos, Tehachapi Mountains. 7.2 miles east of Arvin. 366 Comment
  UC865340  Lupinus nanus L. R. Abrams 1927-4-30 11649 Kern 19 mi s Bakersfield (foot of Tejon Pass); foot of Tejon Pass Comment
  UCR141204  Lupinus nanus 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
  RSA12795  Lupinus nanus subsp. menkerae Carl B. Wolf 1935-4-15 6329 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  SEINET5737004 Image available Lupinus nanus subsp. menkerae Carl Mankinen 1969-1 18 Kern On main road into Rancho San Emigdio, 0.9 mile S of junction with State Hwy 166, ca. 12 miles W of US Hwy 99.; Rancho San Emigdio Comment
  RSA698715  Lupinus nanus subsp. nanus J. R. Bruff 1936-3-20 s.n. Kern near Bakersfield. Comment
  SBBG17093  Lupinus odoratus D. Myrick 1962-4-11 508 Kern Jawbone Cyn, 20 mi N of Mojave 914 Comment
  SBBG33729  Lupinus odoratus R. Hoffmann 1929-4-1 Kern 10 mi W of Randsburg Comment
  SBBG67091  Lupinus odoratus R. Hoffmann 1928-2-12 Kern near Mojave Comment
  RSA179923  Lupinus pallidus E. C. Twisselmann 1965-6-4 10966 Kern Fire road near Woodard Spring, 1585 Comment
  UCR130824  Lupinus polyphyllus subsp. superbus David Charlton 1989-7-22 3763 Kern Sequoia National Forest, Summit of Breckenridge Mountain 2287 Comment
  RSA105926  Lupinus pusillus var. intermontanus Harry L. Buckalew 1956-5-6 39 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  SBBG67024  Lupinus shockleyi R. Hoffmann 1929-4-27 Kern Muroc Lake Comment
  RSA745262  Lupinus succulentus LeRoy Gross 2009-4-14 3811 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
  RSA414339  Lupinus succulentus Bonnie C. Templeton 567 Kern Caliente Canyon. Comment
  CAS-BOT-BC441408  Luzula cascadensis John Thomas Howell 1970-9-23 47328 Kern Greenhorn Muntains. Near Tiger Flat, east side of Sunday Peak 1981 Comment
  CAS-BOT-BC231398  Lycium andersonii Walter Knight; Irja Knight 1969-4-2 2613 Kern On south side of road across from Blue Point, Jaw Bone [Jawbone] Canyon, in far eastern Kern County 822 Comment
  OBI39144  Lycium andersonii David J. Keil 1978-3-19 12664 Kern Along Hwy 158 4.8 mi E of Onyx in Walker Pass area 884 Comment
  RSA422099  Lycium andersonii Donald Anderson 1930-04 s.n. Kern Mohave Desert. Comment
  CAS-BOT-BC231592  Lycium cooperi Lyman Benson 1932-3-20 3110 Kern 10mi S of Bakersfield, Kern Lake 106 Comment
  CAS-BOT-BC233516  Lycium cooperi Ernest C. Twisselmann 1965-5-18 10850 Kern Dunes at the northeast end of Buckhorn Lake, Edwards Air Force Base, Mojave Desert, Mojave-Randsburg Region 746 Comment
  POM69645  Lycium cooperi Marcus E. Jones 1903-5-20 s.n. Kern Mojave. Comment
  RSA428840  Lycium cooperi J. T. Howell 1948-4-25 24250 Kern Mohave Desert N. of Ricardo. Comment
  UCD102999  Lythrum californicum Ernest C. Twisselmann 1962-11-14 7962 Kern East Side. San Joaquin Valley. Buena Vista Plains, ca. 3 miles SW of the end of Hill Road. 60 Comment
  UCD103001  Lythrum californicum Ernest C. Twisselmann 1964-9-29 10231 Kern Kern National Wildlife Refuge. San Joaquin Valley. 76 Comment
  POM289314  Machaeranthera carnosa Lyman Benson 1935-10-19 7504 Kern 2 miles north of Greenfield. Kern Lake watershed. 122 Comment
  CAS-BOT-BC343660  Madia elegans Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mts. Comment
  UC33198  Madia elegans Dr. A. Davidson July, 1895 Kern Tehachapi Comment
  UC34788  Madia elegans Edw. L. Greene June 1899 Kern Tehachapi Comment
  UC68889  Madia elegans H. M. Hall Jun 16 1905-Jun 19 1905 6274 Kern vicinity Old Fort Tejon 1036 Comment
  RSA0046564  Madia gracilis Anuja Parikh, Nathan Gale 2007-5-30 3087 Kern Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec. 1128 Comment
  UCR184491  Madia gracilis A. C. Sanders 2007-6-12 34136 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, near ridge tops above Bear Trap Canyon 1402 Comment
  CAS-BOT-BC204014  Malacothamnus fremontii Ernest C. Twisselmann 1959-6-18 5356 Kern Tehachapi-Kernville Region. Piute Mountains: Erskine Canyon 967 Comment
  CAS-BOT-BC206349  Malacothamnus fremontii Ernest C. Twisselmann 1966-7-13 12615 Kern Head of Cuddy Valley - San Emigdio Range and the Mt. Pinos Region 1950 Comment
  POM265799  Malacothamnus orbiculatus J. C. Roos 1937-8-11 1672 Kern Frazier Mt. Park. Comment
  RSA0116397  Malacothamnus orbiculatus Barbara Ertter, Jim R. Shevock 1986-5-17 6126 Kern Erskine Creek on NW side of Piute Mts. (just S of Isabella Lake), near 16th creek crossing from hwy. 1220 Comment
  CAS-BOT-BC324545  Malacothrix J. Zaninovich 1970-3-22 693 -80 Kern Ends Lane and Kern River Comment
  UC450927  Malacothrix californica Fay A. Macfadden 1931-4-3 61 E Kern near Keene Comment
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May 4 2016
  JEPS36799  Malacothrix coulteri W. L. Jepson 1937-5-2 18141 Kern Edison 182 Comment
  SBBG8874  Malacothrix coulteri H. and M. Dearing 1934-3-24 2396 Kern near Mojave Comment
  UCR85555  Malacothrix coulteri Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  JEPS36656  Malacothrix glabrata Allison Krames 1935-3-24 Kern between Bena and Arvin--Tehachapi Road junction Comment
  POM290255  Malacothrix glabrata Lyman Benson 1937-4-23 8148 Kern Indian Wells Valley 823 Comment
  RSA25288  Malacothrix glabrata C. L. Hitchcock 1940-3-23 5835 Kern Red Rock Canyon Comment
  RSA790827  Malacothrix glabrata J. R. Shevock 1983-5-7 10364 Kern Piute Mountains. Along dirt road just west of Kelso Creek toward Cortez Canyon. 1098 Comment
  UC2045047  Malacothrix glabrata Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1494 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. Comment
  UCD134400  Malacothrix glabrata K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield on road to Mohave. Comment
  UCD78251  Malacothrix glabrata Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4591 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 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
  SEINET6811889  Malacothrix sonchoides Davis 1980-4-29 349 Kern Palmdale Ave; Palmdale Ave Comment
  RSA0088506  Malva parviflora T. A. Milan 2016-3-14 13 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  UCR271372  Marah fabacea Mitch Provance 2016-4-12 416- 110 Kern Tehachapi Mountains, Tehachapi, Highline Rd., about 600 ft. W of S Curry St. 1277 Comment
  CAS-BOT-BC422659  Meconella californica Clare B. Hardham 1983-4-21 s.n. Kern Glenville [Glennville]-Woody Road, west side of Greenhorn Mountain. 792 Comment
  CAS-BOT-BC271777  Melica californica Ernest C. Twisselmann 1956-4-23 2709 Kern Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County, Temblor Range and the Western San Joaquin Valley 955 Comment
  CAS-BOT-BC271824  Melica californica Ernest C. Twisselmann 1954-5-1 1152 Kern Black Canyon Summit, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 975 Comment
  SEINET10860814  Melica californica var. nevadensis Ernest C. Twisselmann 1959-4-25 Twisselmann 5089 Kern Greenhorn Mountain Road, 7 miles east of Glennville. Common in open areas in ceanothus chaparral; growing in sandy brown clay. 1433 Comment
  CAS-BOT-BC281479  Melica imperfecta Ernest C. Twisselmann 1962-6-22 7292 Kern Tehachapi - Kernville Region. W slope of Piute Mt on the Walker Basin Rd 1805 Comment
  RSA0087817  Melica imperfecta Nick Jensen, Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2217 Kern Canyon de la Lecheria, just before the road heads sharply uphill to the west toward radio tower hill. 1503 Comment
  UC144647  Melica imperfecta A. A. Heller 1905-4-12 7652 Kern Mouth of Kern Canyon Comment
  UCR270778  Melica imperfecta Mitch Provance, Jeremiah George 2016-4-14 416- 49 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  CAS-BOT-BC281076  Melica stricta Mary Ann Henry 1979-5-20 s.n. Kern Cow Canyon W of Owens Peak Comment
  RSA164152  Melica stricta E. C. Twisselmann 1963-7-10 8684 Kern Rim of Kern Plateau southwest of Pine Flat. 2279 Comment
  CDA12305  Melilotus indicus G. F. Hrusa, S. A. Wagner 1992-4-19 10386 A Kern San Joaquin Valley; right-of-way SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC223716  Mentzelia J. Zaninovich 1979-4-18 812 -80 Kern Kern River Bluffs, 1 1/2 miles below Hart Park Comment
  RSA0087418  Mentzelia affinis Nick Jensen 2015-2-21 2988 Kern Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. 279 Comment
  RSA440338  Mentzelia affinis H. L. Bauer 1928-4-1 s.n. Kern Bena in Tehachapi Comment
  SBBG4843  Mentzelia affinis H. and M. Dearing 1935-4-14 1100 Kern Red Rock Cyn Comment
  UC564115  Mentzelia affinis Roxana S. Ferris 1935-3-22 9042 Kern 3 mi s McKittrick (on the Taft Road); Gypsum hills Comment
  UCR133622  Mentzelia affinis I. W. Clokey 1935-3-13 6761 Kern San Joaquin Valley, Arvin 135 Comment
  LA210568  Mentzelia affinis Henry J. Thompson; 1951-6-3 1557 Kern along US hwy 466 about 15 mi E of Bakersfield, 5.5 mi E of Edison 152 Comment
  UC2047654  Mentzelia albicaulis Nick Jensen 2015-3-19 3717 Kern Tejon Ranch. Road paralleling the powerlines just north of Chanac Creek. Comment
  UCR185086  Mentzelia albicaulis Naomi Fraga, Michael Denslow 2003-4-8 519 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Short Canyon, site of old mining prospect 1006 Comment
  VVC2830  Mentzelia albicaulis Tim Thomas, Nick Jensen 2014-5-3 6281 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  SEINET11978621  Mentzelia albicaulis J. F. Bright 1934-1 9222 Kern Mohave Desert Comment
  SBBG4853  Mentzelia dispersa H. and M. Dearing 1936-5-16 2823 Kern Piute Mtn Comment
  UCR183879  Mentzelia dispersa A. C. Sanders 2007-5-23 33889 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  CAS-BOT-BC170799  Mentzelia eremophila Ernest C. Twisselmann 1969-5-21 15441 Kern Head of the canyon on the old highway (Abbott Road) - Red Rock Canyon, Mojave Desert 853 Comment
  RSA212607  Mentzelia eremophila E. C. Twisselmann 1969-5-21 15396 Kern Below Sullivan Spring 793 Comment
  RSA525305  Mentzelia eremophila Walter Wisura 1991-4-27 4478 Kern 7.7 miles NE of Hwy 14 along Randsburg Road Comment
  RSA785477  Mentzelia nitens Doris Bowers 1965-5-9 120 Kern Red Rock Canyon near Ricardo 915 Comment
  SBBG23914  Mentzelia pectinata E. C. Twisselmann 1965-6-18 11015 Kern Pleito Ridge 1028 Comment
  RSA0069860  Mentzelia veatchiana Erika M. Gardner, Chul Paik 2013-3-23 77 Kern Horse Canyon. North of Horse Canyon Road. 1441 Comment
  RSA0088737  Mentzelia veatchiana Nick Jensen, J. Mark Porter 2014-4-23 1242 Kern Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UC1121680  Mentzelia veatchiana G. T. Nordstrom 1935-3-4 366 Kern near mouth of Salt Creek; Tejon Quad. 640 Comment
  UC2047637  Mentzelia veatchiana Nick Jensen with J. Mark Porter 2014-4-23 1204 Kern Tejon Ranch. SE facing slope just N of Contour Road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  JEPS84987  Mentzelia veatchiana L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4467 Kern along Rosamond Boulevard about 1 1/2 mi ne of turnoff to Rod and Gun Club, Edwards Air Force Base Edwards Air Force Base; , Rosamond Boulevard Comment
  CHSC98071  Micropus californicus A. C. Sanders 1997-4-20 20549 Kern San Emigdio Range: San Emigdio Ranch, along dirt road from San Emidgio Canyon south to Los Lobos Creek. Shallow marshy pond with many herbs at springs and grassy north-facing slope to the south. 778 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
  JEPS27709  Micropus californicus var. californicus Ernest C. Twisselmann 1961-4-14 6048 Kern 0.75 mi e of Annette; McGovern Grade, Temblor Range, Western San Joaquin Valley 548 Comment
  UC2044847  Microseris douglasii subsp. douglasii Nick Jensen with Sandy Namoff 2014-4-16 1040 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  RSA12855  Microseris sylvatica C. B. Wolf 1935-4-16 6394 Kern 3 miles south of Woody on Poso road 457 Comment
  RSA415960  Microseris sylvatica M. Zigmond 798 Kern Piute Mts. Comment
  RSA95077  Microseris sylvatica F. W. Peirson 1930-5-15 8877 Kern Greenhorn Range, hills southeast of [Glenville]. 1067 Comment
  UC2047690  Microsteris gracilis Nick Jensen with Prahlada Papper 2015-3-27 3324 Kern Tejon Ranch. Tehachapi Mountains, along Haul Road to the West of Witch Creek along Winters Ridge. Comment
  UCD118916  Microsteris gracilis Geoffrey Levin 1974-5-12 162 Kern Highway 155, 2 miles west of Cedar Creek, Greenhorn Mountains. 1524 Comment
  JEPS84849  Mimulus androsaceus L. R. Heckard 1985-5-3 6228 Kern between Kelso Creek and Kelso Valley road (11 mi s of Hwy 178 w of Weldon, 1 mi nw of Bird Spring Pass road junction); Greenhorn Mts. Comment
  RSA318196  Mimulus androsaceus Larry L. Norris 1983-4-16 368 Kern In sandy soil on stream terrace along roas to Cortez Canyon west of Kelso Creek in Joshua Tree Woodland. 1085 Comment
  RSA0069404  Mimulus aurantiacus var. pubescens Erika M. Gardner, Travis Columbus 2013-6-2 377 Kern Near the mouth of Sage Canyon. About 0.50 miles west from the end of Sage Canyon Road. 1530 Comment
  RSA435524  Mimulus cardinalis Christopher Davidson 1975-6-29 2930 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  JEPS37881  Mimulus constrictus Ernest C. Twisselmann 1964-4-25 9229 Kern Howling Gulch at the Schwab Place Sierra Nevada, Greenhorn Range 792 Comment
  JEPS41274  Mimulus constrictus Ernest C. Twisselmann 1965-6-4 10964 Kern ca. 1 mi n Wagy Flat Road (Woodard Spring fire road); Sierra Nevada, Greenhorn Range 1341 Comment
  JEPS8258  Mimulus constrictus C. N. Smith 1940-5-8 172 Kern 4 1/4 mi sw Piute Lookout (near road from Loraine to Lookout); Piute Mts. 2225 Comment
  JEPS8261  Mimulus constrictus C. N. Smith 1942-6-10 641 Kern 1 mi ne Evans Flat (near road to Wagy Flat, below Kernville, e side of mts.); Greenhorn Mts. 1752 Comment
  RSA535411  Mimulus constrictus David M. Thompson 1986-6-1 476 Kern Greenhorn Mts. Shirley Meadows Ski Area, 2.4 mi. S of Hwy 155 (at Greenhorn Summit) along USFS road 25S21 2061 Comment
  RSA748960  Mimulus constrictus James R. Shevock 1982-6-4 9694 Kern Piute Mtns., above the Piute Cypress Botanical Area. Along Piute Mtn. Road (27S02), 5 miles from Bodfish Gap. 1829 Comment
  UCR186007  Mimulus constrictus Anuja Parikh, Nathan Gale 2007-5-15 3052 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  JEPS86850  Mimulus douglasii David M. Thompson 1988-3-12 833 Kern 2 mi s Glennville (Evelyn Farnsworth Ranch, 0.7 mi s of Hwy 155 along Granite Road, then e along private White Mill Road 1.6 mi, then left 0.2 mi along grassy ranch road) 950 Comment
  RSA535757  Mimulus douglasii David M. Thompson, Evalyn L. Farnsworth 1988-3-12 833 Kern Ca. 2 mi S of Glennville. Evelyn Farnsworth Ranch. 0.7 mi S of Hwy 155 along Granite Road, then E along private road ('White Mill Road') 1.6 mi, then left 0.2 mi along grassy ranch road. About 20 ft E of road., Farnsworth Ranch house is 1.1 mi beyond this last turn on the main dirt road. 951 Comment
  UCR46533  Mimulus dudleyi Michael Theroux 1983-4-10 501 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  POM273183  Mimulus floribundus Lyman Benson 1933-3-26 4131 Kern Mouth Kern Canyon-Greenhorn Peak. 610 Comment
  POM145914  Mimulus guttatus L. R. Abrams 1927-5-1 11888 Kern Red Rock Canyon. Comment
  POM273250  Mimulus guttatus Lyman Benson 1932-4-20 3348 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  RSA434659  Mimulus guttatus Christopher Davidson 1975-6-28 2882 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  UCR65021  Mimulus moschatus Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest: upper Jawbone Canyon Road, 2-3 mi north of Geringer Grade 1829 Comment
  RSA623411  Mimulus palmeri Mary DeDecker 1959-3-14 1000 Kern Red Rock Canyon: Rocky stream course (same location as no. 86). 701 Comment
  UC2048917  Mimulus pictus Neal Kramer 2016-3-24 2160 Kern TNC Tollhouse Ranch Comment
  UCR282456  Mimulus pilosus Dan S. Cooper 2017-6-11 617- 137 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC9787  Mimulus shevockii James R. Shevock 1983-4-8 10267 Kern Cyrus Canyon, 2 miles east of Sierra Way Road, Kern Plateau, Kern River Draingage 975 Comment
  JEPS57526  Mimulus shevockii Ernest C. Twisselmann, Eben McMillan, and Clifton Smith 1968-4-24 14087 Kern e Kern Valley; Sierra Nevada, Kern Plateau, Cyrus Canyon 975 Comment
  JEPS33446  Mimulus whitneyi Ernest C. Twisselmann 1963-7-10 8675 Kern Fork of Cannell Creek on Pine Flat Sierra Nevada, Kern Plateau 2164 Comment
  UCR46538  Mirabilis bigelovii Michael Theroux 1982-4-21 155 Kern Breckenridge Rd. adjacent to Guimarra Vineyards, 2-3 mi east of Commanche Dr., near Cottonwood Creek 290 Comment
  JEPS118767  Mirabilis laevis var. crassifolia Dana York 1998-5-1 2107 Kern Ca. 12 km NE of Bakersfield, lower Kern River Canyon, adjacent to State Route 180. Comment
  POM280188  Mirabilis laevis var. retrorsa Lyman Benson 1932-3-25 3136 Kern Butte S of Mojave 915 Comment
  SBBG23908  Mirabilis multiflora E. C. Twisselmann 1965-6-18 11013 Kern Pleito Ridge 1066 Comment
  UCR112633  Mirabilis multiflora A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20441 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  OBI54509  Mirabilis multiflora var. pubescens N. Misa Werner 1997-5-26 232 Kern Bitter Crk Natl Wildlife Refuge. Approx 6 mi down Cerro Noroeste Rd from entrance to NWR Comment
  CDA3376  Mollugo verticillata E. C. Twisselmann 1972-9-23 19258 Kern Southern Sierra Nevada region; Bed of Lake Isabella below mouth of Tillie Creek. Elev. 2500 feet. 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
  UCD99656  Mollugo verticillata Ernest C. Twisselmann 1959-7-4 5419 Kern Rosedale District; Brimhall Road. 121 Comment
  CAS-BOT-BC219883  Monardella breweri subsp. breweri Ernest C. Twisselmann 1963-9-19 9048 Kern Sierra Nevada, the Greenhorn Range. Slope south of Cow Creek 1889 Comment
  UCR263593  Monardella breweri subsp. lanceolata Mark Bibbo, Ed Kentner, Huang-Chi Kuo, Sara McBee, Kim Steiner 2012-6-20 163 Kern Southern Sierra Nevada Mountains, Piute Mountains, east slopes of Weldon Peak 1860 Comment
  CAS-BOT-BC220112  Monardella exilis John Thomas Howell; Gordon H. True 1969-5-13 45716 Kern 7 miles east of Onyx on Walker Pass highway 1021 Comment
  CAS-BOT-BC221970  Monardella odoratissima subsp. glauca Ernest C. Twisselmann 1963-7-10 8666 Kern Sierra Nevada, the Kern Plateau. Rim of the Kern Plateau southwest of Pine Flat 2225 Comment
  SEINET10669043  Monolopia congdonii Herbert L. Mason 1935-1 Kern Comment
  JEPS34940  Monolopia lanceolata R. F. Hoover 1941-3-23 4798 Kern Elk Hills Comment
  JEPS35214  Monolopia lanceolata H. L. Mason 1932-4-3 a Kern 5 mi e Lost Hills Comment
  POM289470  Monolopia lanceolata Lyman Benson 1932-3-25 3145 Kern Butte S of Mojave 915 Comment
  SEINET7063619  Monolopia lanceolata 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
  UC1484366  Monolopia lanceolata Dale E. Johnson with J. E. Eckenwalder 1974-4-20 74 Kern on Highway 58 (Santa Margarita-McKittrick Road) 21.2 km (13.2 mi) w Highway 33 (Blackwells Corner-Taft Road) (near border of San Luis Obispo County); Temblor Range Comment
  RSA0076145  Monolopia lanceolata W. Hutchinson 1926-4-1 s.n. Kern Mohave. Comment
  CAS-BOT-BC349674  Monolopia stricta Clare B. Hardham 1958-2-15 2832 Kern About 3 miles north of Keck's Corners Comment
  UCR34619.1  Monolopia stricta I. W. Clokey 1935-3-13 6958 Kern San Joaquin Valley, Arvin 135 Comment
  RSA212048  Monolopia stricta E. C. Twisselmann 1969-4-4 15061 Kern HWY 46, 2 miles W of Lost Hills. 152 Comment
  CAS-BOT-BC415966  Mucronea perfoliata Ernest C. Twisselmann 1954-5-13 1225 Kern Alec Cook Spring, Cedar Canyon 822 Comment
  UC36266  Muhlenbergia asperifolia J. Burtt Davy October 1896 2927 Kern near Bakersfield (edge of vineyard); Head of the San Joaquin Valley, Rosedale Comment
  RSA720852  Muhlenbergia rigens Naomi Fraga, Genie Fraga 2002-5-25 133 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  RSA0082927  Muhlenbergia utilis Nick Jensen, Dave Boufford, Mike White, Evan Meyer, Abby Hird 2014-1-24 627 Kern Spring at the head of Bronco Canyon. East of the road. 1357 Comment
  UCR183999  Muilla maritima A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33815 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  CAS-BOT-BC508615  Muilla maritima Ernest C. Twisselmann 1954-4-6 1000 Kern Point of Rocks, 1 mile north, Eleanora Twisselmann property, Temblor Range and the Western San Joaquin Valley Comment
  SBBG26044  Nama demissa E. C. Twisselmann 1966-4-12 11879 Kern Last Chance Cyn, El Paso Range 899 Comment
  RSA708062  Nassella cernua L. M. Moe 2001-6-21 2102 Kern Plants of Ft. Tejon State Park 1037 Comment
  UCD87395  Nassella cernua A. A. Beetle 1942-4-13 3008 Kern 15 miles S of Bakersfield on Rt. 99. N slope of Tehachapi Mountains. Comment
  UC2044961  Nasturtium officinale Nick Jensen with Neal Kramer 2014-9-7 2514 Kern Tejon Ranch. Monte Fields. Comment
  RSA180913  Navarretia jaredii E. C. Twisselmann 1965-7-4 11109 Kern Summit between Black Canyon and Messa Ridge 1098 Comment
  CAS-BOT-BC230430  Navarretia mitracarpa Ernest C. Twisselmann 1955-7-7 2234 Kern Temblor Range and the Western San Joaquin Valley. Upper Cedar Canyon, western county 762 Comment
  JEPS70440  Navarretia pubescens Charlotte N. Smith 1940-6-3 195 Kern about 4 mi e Woody (about 0.25 mi nw of a flat called The Sheep Camp, a section belonging to Mrs. J. M. Nash of Woody) 1066 Comment
  SEINET209374  Navarretia setiloba Charlotte Nash Smith 1939-5-23 3 -A Kern Rancheria Gulch, near confluence of Rattlesnake Creek (Poso Creek watershed) 305 Comment
  RSA0073865  Nemacladus longiflorus var. breviflorus Erika M. Gardner, Naomi S. Fraga 2015-3-20 1309 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. Along old OHV/mining road. 1231 Comment
  UC2027699  Nemacladus secundiflorus var. robbinsii Anuja Parikh with Nathan Gale 2010-5-21 3205 Kern SN Teh, near western edge DMoj, 5.0 km W of Tehachapi Willow Springs Road, 0.5 km SE of Los Angeles Aqueduct, just S of General Petroleum Road. Comment
  UC2042017  Nemacladus sigmoideus Nick Jensen 2014-6-1 2076 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road splits. Along the road leading south toward Contour Road. Comment
  JEPS31860 Image available Nemacladus twisselmannii Ernest C. Twisselmann 1963-7-10 8690 Kern sw of Pine Flat (rim of the Kern Plateau); Sierra Nevada, Kern Plateau; Kern Plateau, SW of Pine Flat, Kern Co. 2240 Comment
  RSA421296  Nemophila menziesii Maurice Zigmond 776 Kern Piute Mts. Comment
  RSA0043178  Nemophila pedunculata A. C. Sanders, Pam MacKay, Tim C. Thomas, O. F. Clarke 1997-4-12 20408 Kern Hills S of San Joaquin Valley: San Emigdio RAnch, 5 km (air) N of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  POM289452  Nemophila pedunculata Lyman Benson 1932-4-3 6325 Kern Mt Breckenridge 610 Comment
  SFV9393  Nemophila pulchella J. A. Kelley, W. A. Kelley 1973-6-2 s. n. Kern Sierra Nevada Greenhorn Mountains. Davis Campground. 12 miles south of Greenhorn Summit. On east slope with moist soil. 1620 Comment
  UC606970  Nemophila pulchella var. fremontii Mildred Mathias 1938-3-30 1325 Kern seven mi above its mouth (s side of the Kern River Canyon); s side Kern River Canyon Comment
  RSA0065797  Nemophila spatulata Erika M. Gardner, Travis Columbus 2013-6-2 367 Kern About 0.70 miles west of McIver's cabin and 0.25 miles north of the 4x4 road. 2052 Comment
  CAS-BOT-BC231556  Nicotiana glauca Ernest C. Twisselmann 1953-9-13 765 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 0.7 mile east of Annette Comment
  JEPS12385  Nicotiana quadrivalvis H. L. Bauer Oct 1927 6 a Kern Breckenridge Mt. 1828 Comment
  RSA0060138  Nicotiana quadrivalvis P. De Vries 2009-5-26 7483 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 990 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
  CDA41170  Nicotiana quadrivalvis T. C. Fuller 1959-10-28 3214 Kern Caliente-Bodfish Road, summit, south of Walker Creek Basin. 0 Comment
  RSA0086412  Nicotiana quadrivalvis Carl B. Wolf 1935-4-15 6351 Kern along Tejon Creek, Tehon Ranch, 4.4 miles above Ranch Headquarters 518 Comment
  SEINET2540593 Image available Nitrophila occidentalis Ernest C. Twisselmann 1959-7-4 5445 Kern Eastern San Joaquin Valley, Weedpatch District, Adobe Road, 1.2 mi N of Bear Mountain Boulevard. 120 Comment
  POM305258  Oenothera californica Henry J. Ramsey, Henry J. Ramsey 1938-7-4 501 Kern Mt. Pinos, up road, Frazier Mt. Park. 1311 Comment
  UC1971288  Oenothera californica Mary DeDecker 1982-3-28 5258 Kern Indian Wells Valley: Along Highway #395; 2.9 miles south of Inyo County Line. Comment
  UC2047720  Oenothera californica subsp. avita Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3494 Kern Tejon Ranch. 300th Street entrance gate, the transition zone between the Tehachapi Mountains and the Antelope Valley. Comment
  UC1951179  Oenothera californica subsp. californica Justin M. Wood with Dustin Ray 2009-6-10 871 Kern TEHACHAPI MOUNTAINS: Ridgeline to SE of Oak Creek Canyon, just SW of existing wind turbine facility. USGS Tehachapi South 7.5' Quad. Comment
  LA206199  Oenothera deltoides H. Lewis; 1950-4-8 1662 Kern near US Hwy 99, 14 mi. S of Greenfield Comment
  POM98443  Oenothera deltoides subsp. cognata P. A. Munz 1925-3-20 9005 Kern Half way between Tejon Pass and Bakersfield 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
  RSA0081211  Opuntia basilaris Erika M. Gardner, Erma Gardner 2013-4-27 137 a Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  RSA178626  Opuntia basilaris var. treleasei Roxana S. Ferris, R. C. Bacigalupi 1932-4-16 8048 Kern 8 miles SE of Bakersfield at base of Tehachapi Pass Comment
  CAS-BOT-BC211216  Oreonana vestita Eve Laeger; Mike Bogan 2002-5-3 1403 Kern Southern Sierra Nevada, BLM Lands. BLM portion of Kiavah Wilderness, Scodie Mountains. North ridge of Pinyon Peak 1630 Comment
  CAS-BOT-BC499735  Orobanche californica subsp. feudgei Merrel Ackley; Alice Ackley 1977-5-1 s.n. Kern Freeman Canyon about 4 mi W of Freeman Jct. on road to Walker Pass Comment
  CAS-BOT-BC499882  Orobanche fasciculata Ernest C. Twisselmann 1965-6-18 11020 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1127 Comment
  UC1562771  Orochaenactis thysanocarpha Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6445 Kern ca 19 airmiles wnw Ridgecrest (e side of Owens Peak summit following ridge); e side Owens Peak 2468 Comment
  RSA613706  Orthocarpus attenuatus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3266 Kern Foothills of the Tehachapi Mtns, E of Arvin along CA hwy 223. 305 Comment
  RSA408806  Orthocarpus attenuatus W. Hutchinson 1925-4-1 s.n. Kern Tehachapi Hills. Comment
  POM293614  Orthocarpus luteus Lyman D. Benson 1947-5-10 12377 Kern East side of Walker Pass 1280 Comment
Read comments
Oct 19 2007
  CAS-BOT-BC254374  Oryza sativa Ernest C. Twisselmann 1958-9-3 4779 Kern Eastern San Joaquin Valley, Enos Road at Highway 399 (Taft Highway) 121 Comment
  SEINET10454513  Osmorhiza brachypoda James S. Miller 1993-5-30 Miller 8052 Kern 10 mi SE of California route 166 on the Mil Potrero road. 1585 Comment
  SEINET13944790 Image available Osmorhiza brachypoda G. R. Campbell 1949-1 13424 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Moutains; 4700 ft 1433 Comment
  UCSB38374  Osmorhiza brachypoda Vasek, F. 1964-5-27 Kern 1.7 mi. below top of Eugene Grade Comment
  CAS-BOT-BC413343  Oxytheca perfoliata Marcus E. Jones 1903-5-20 s.n. Kern Mojave 914 Comment
  CAS-BOT-BC318196  Packera breweri Ernest Christian Twisselmann 1958-5-21 4470 Kern Cienaga Canyon near the Klipstein Ranch 883 Comment
  POM272191  Packera breweri Arthur L. Cohen 1934-4-15 255 Kern Keene. Tehacapan Mt. Range. 853 Comment
  UC204640  Packera breweri W. R. Dudley 1895-6-28 480 Kern vicinity Biases Station; Tehachapi Mts. Comment
  CAS-BOT-BC253712  Panicum capillare Ernest C. Twisselmann 1965-10-1 11660 Kern Cedar Creek, 0.25 mile below Lumreau Creek 777 Comment
  UCD84468  Papaver heterophyllum Chuck Hughes 2010-5-4 170 Kern About 2 miles west of Highway 58. 1063 Comment
  UCSB38122  Papaver heterophyllum Cowan, Clark; Hill, F. 1978-5-9 Kern 1 mile off Commanche Point Rd; on a powerline access road; 17 mi. from jct with Highline Rd; toward Arvin 1249 Comment
  SD72114  Papaver hybridum Ernest C. Twisselmann 1962-4-8 6770 Kern Ca. 3.0 miles west of Point of Rocks, Antelope Valley. 274 Comment
  CAS-BOT-BC274133  Pappostipa speciosa John Thomas Howell 1930-5-13 4971 Kern Red Rock Canyon Comment
  POM292325  Paspalum distichum Lyman Benson 1932-10-16 4085 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCR200066  Pectocarya anisocarpa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 328 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
  RSA0068354  Pectocarya penicillata Erika M. Gardner, Chul Paik 2014-4-7 112 Kern Bird Spring Canyon. On rocky east-west running ridge, adjacent to Bird Springs Canyon Road (SC120). 1570 Comment
  UCD120183  Pectocarya setosa Alan Philip Garfinkel 1977-4-16 25 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  CAS-BOT-BC67750  Pellaea andromedifolia Ernest C. Twisselmann 1963-5-17 8265 Kern Sierra Nevada, Greenhorn Range - Poso Creek Canyon, 2.25 miles above Poso Mine 838 Comment
  CAS-BOT-BC67737  Pellaea andromedifolia John Thomas Howell; Gordon H. True 1969-9-28 46237 Kern Sierra Nevada - 1 mile northeast of mouth of Kern River Canyon 259 Comment
  CAS-BOT-BC205269  Pellaea mucronata James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11669 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  UCR186340  Penstemon centranthifolius Michael Honer 2007-4-23 2517 Kern Tehachapi Mtns., along road to Twin Lakes, c. 1/2 mile north of White Oak Lodge Landing Strip 1372 Comment
  RSA727481  Penstemon grinnellii subsp. grinnellii Naomi S. Fraga, M. Patrick Griffith 2003-6-26 854 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak. 2073 Comment
  RSA132249  Penstemon grinnellii subsp. scrophularioides Gale Sphon 1959-6-6 331 Kern Near Frazier Mt. Park. Comment
  UCR92846  Penstemon grinnellii subsp. scrophularioides C. F. Smith 1993-6-11 12477 Kern Along road to Mt. Abel, 18.5 mi from Hwy 166, near turnoff to Toad Springs 1916 Comment
  CAS-BOT-BC239135  Penstemon incertus Ernest C. Twisselmann 1965-6-3 10937 Kern Tehachapi-Kernville Region. South Fork Valley: 5 miles east of Onyx 883 Comment
  CAS-BOT-BC475261  Penstemon incertus Erika M. Gardner; Katie Roland 2014-6-12 1059 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.30 mi E of the PCT Bird Springs Pass Trailhead 510 Comment
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Apr 22 2020
  LA209575  Penstemon incertus Carl Epling; William Robison 1935-7-3 sn Kern Sierra Nevada, Walker Pass, W side Comment
  NY604103  Penstemon incertus V. E. Grant 1953-6-16 18475 Kern Freeman Canyon below Walker Pass 1280.2 Comment
  RSA0060947  Penstemon incertus James R. Shevock 1982-6-30 9824 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  RSA650599  Penstemon incertus C. R. Parks 1965-5-31 s.n. Kern Along State Hgwy 178 in Freeman Canyon just east of Walker Pass, northwestern border of Mojave Desert 1524 Comment
  UCSB43741  Penstemon incertus Fugle, Craig 1982-5-21 Kern Calif Hwy 178; 3.5 miles east of Walker Pass and 5 miles west of its junction with Calif. 14; Southern Sierra Nevada 1371 Comment
  RSA412552  Penstemon incertus W. Hutchinson 1921-6-1 s.n. Kern Kern River. Comment
  RSA0040225  Penstemon laetus subsp. laetus A. C. Sanders 2007-6-27 34243 Kern Tehachapi Mtns.: divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route. 1250 Comment
  RSA0117485  Penstemon laetus subsp. laetus Mitch Provance, Robin Kinmont 2015-6-15 416 -133 Kern Tehachapi Mountains: Tehachapi Mountain Park, adjacent to the road leading to the established campground sites, and the slopes immediately to the southeast. 1768 Comment
  UCR186700  Penstemon laetus subsp. laetus Melissa Lippincott 2007-6-29 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  JEPS24089  Penstemon laetus var. laetus Ernest C. Twisselmann 1959-5-2 5142 Kern Breckenridge Mt: Daugherty Creek road, 9.3 mi s Kern River Highway; Tehachapi-Kernville Region 883 Comment
  NY604297  Penstemon laetus var. laetus D. W. McNeal 1983-5-19 2831 Kern Along Granite Road, 9.2 miles south of the junction of Highway 155 west of Glennville. Comment
  UC68820  Penstemon laetus var. laetus H. M. Hall June, 1905 6399 Kern north-east side Mt. Pinos Mt. Pinos, north-east side 1828 Comment
  UCR252241  Penstemon rostriflorus Mitch Provance 2014-8-7 s.n. Kern Sierra Nevada Mtns., Greenhorn Mountains, Alta Sierra, Old State Rd. 1813 Comment
  POM283514  Penstemon speciosus Lyman D. Benson 1927-6-27 393 Kern Black Mts.; Green horn. 1860 Comment
  POM351583  Pentachaeta fragilis M. Zigmond 734 Kern Piute Mts. Comment
  RSA0040410  Pentagramma triangularis subsp. triangularis Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 778 Kern About 1.2 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 959 Comment
  SBBG104022  Perideridia parishii E. C. Twisselmann 1964-7-24 9892 Kern Cannell Meadow 2255 Comment
  CAS-BOT-BC217845  Perideridia pringlei Evalyn L. Farnsworth 1964-7-21 226 Kern Lumreau Creek at the hold apple orchard, Greenhorn Range 1158 Comment
  CAS-BOT-BC218402  Perideridia pringlei D. E. Breedlove 1963-7-4 5475 Kern On Banducci Rd., 9 miles west of Tehachapi 1310 Comment
  CAS-BOT-BC218412  Perideridia pringlei Ernest C. Twisselmann 1965-6-3 10952 Kern Hill east of Bodfish Gap, northwest end of Piute Mountain, Tehachapi-Kernville Region 1234 Comment
  UCD116257  Peritoma arborea G. L. Webster 1969-4-2 7547 Kern Lower end of Redrock Canyon. 701 Comment
  CAS-BOT-BC73783  Peritoma arborea var. angustata Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3878 Kern Slopes above Mojave on Tehachapi Road. Comment
  CAS-BOT-BC77586  Peritoma arborea var. globosa Lyman Benson 1932-1-24 2955 Kern Caliente Wash, Greenhorn Mt. Range, Caliente Creek 304 Comment
  LA204542  Peritoma arborea var. globosa Carl B. Wolf; 1930-10-1 1686 Kern along Caliente Creek, 0.5 mi. above Caliente 579 Comment
  CAS-BOT-BC413510  Persicaria amphibia Ernest C. Twisselmann 1958-9-3 4784 Kern Temblor Range and the Western San Joaquin Valley. South shore of Buena Vista Lake 83 Comment
  UC131529  Phacelia austromontana C. A. Purpus May 1897 5292 Kern Erskin Creek 1219 Comment
  UCR282512  Phacelia bicolor Dan S. Cooper 2017-4-17 417- 100 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  SEINET12280022  Phacelia bicolor H. H. Heller 1935-1 10 Kern Mohave Desert Comment
  SJSU8628  Phacelia cicutaria var. cicutaria H. E. Kuhlmann 1978-5-26 100 Kern Hwy 223 between Arvin & Hwy 58 c. 3 mi SW of junction with Hwy 58 548 Comment
  UC457194  Phacelia cicutaria var. cicutaria Geo. C. Hastings and Charles Darland 1931-4-1 Kern Keene Station Tehachapi Mts. Comment
  UC511252  Phacelia cicutaria var. cicutaria Lyman Benson 1932-4-3 3235 Kern Mt. Breckenridge Greenhorn Mt. Range, Cottonwood Creek Watershed 609 Comment
  UC718061  Phacelia cicutaria var. cicutaria Carl B. Wolf 1935-4-15 6348 Kern 4.4 mi above Ranch headquarters; Upper San Joaquin Valley, Tejon Ranch, Tejon Creek 518 Comment
  POM305115  Phacelia ciliata Henry J. Ramsey, Henry J. Ramsey 1937-2-19 463 Kern Jasmin. Comment
  UC572404  Phacelia congdonii A. D. Gifford 1935-4-18 591 Kern 5 mi n Quail Lake; Tejon Quadrangle 1249 Comment
  UCR184008  Phacelia congdonii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33824 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  UCR184235  Phacelia congdonii A. C. Sanders, Mitch Provance 2007-5-24 33903 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  UCR264474  Phacelia congdonii Nick Jensen, Sandra M. Namoff 2014-4-16 1073 Kern Tehachapi Mountains, Tejon Ranch, Big Sycamore Canyon c. 2.2 road km from the junction with Contour Road 1081 Comment
  RSA517007  Phacelia cryptantha Barbara Ertter, Jim R. Shevock 1986-4-19 5956 Kern Erskine Creek on NW side Piute Mts S of Isabelle Lake, ca 5.5 miles from hwy (Spring Gulch?); metamorphic outcrop N of road near creek crossing. 1159 Comment
  RSA0073416  Phacelia curvipes Erika M. Gardner, Chul Paik 2015-4-19 1416 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2012 Comment
  RSA800025  Phacelia davidsonii Pam De Vries 2010-6-1 7742 Kern About 0.45 mi northeast of intersection of Cuddy Valley Road and Forest Rte 9N22. 1872 Comment
  RSA0087442  Phacelia distans Erika M. Gardner, Sarah De Groot 2014-3-21 584 Kern About 300 feet north of the PCT trailhead, near Bird Springs Pass. 1643 Comment
  RSA17208  Phacelia distans Carl B. Wolf 1935-5-8 6746 Kern Temblor Valley, 4 miles NW of McKittrick on the Lost Hills road. 274 Comment
  RSA426086  Phacelia distans Roy S. Marsh 1931-5-14 13991 Kern 10 miles E of Mojave. Comment
  RSA554460  Phacelia distans S. Morgan, H. M. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, 0.8 mile NNE of Mil Potrero Road on USFS Road 9N34 (road to San Emigdio Mtn) N & slightly W of town of Pine Mtn. 1524 Comment
  RSA619936  Phacelia distans Mary DeDecker 1975-4-5 3717 Kern Sierra Nevada: Jawbone area above Hoffman Well on ridge. 1220 Comment
  RSA707606  Phacelia distans L. M. Moe 2002-4-16 2246 Kern Ft. Tejon State Park. Johnson Canyon. 1006 Comment
  RSA750824  Phacelia distans Scott D. White, Justin M. Wood 2009-5-19 12751 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SEINET235761 Image available Phacelia distans S. Flick 1993-5-3 s.n. Kern Mojave Desert: ca. 4 miles E of town of Mojave 0-3 mi. N of Hwy 58. 793 Comment
  UC1069265  Phacelia distans E. Armstrong 1934-3-29 1020 Kern near Little Dixie (10 mi e of Ricardo); Mojave Quadrangle Comment
  UCR198357  Phacelia distans Steve Boyd, Valentin Arvizu 2008-5-1 11937 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UC1314989  Phacelia distans E. McMillan 1952-4-1 31 Kern ppoint of rocks 12 mi ne Annette Comment
  POM399066  Phacelia divaricata var. congdonii J. T. Howell 1930-5-14 5101 Kern West slope of Greenhorn Range on road from Kernville to Glenville 1372 Comment
  RSA746739  Phacelia douglasii Pam De Vries 2009-4-27 7374 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat l Wildlife Refuge; ca. 2.0 air miles SE of junction of Cerro Noroeste and Klipstein Cyn Rd. 1291 Comment
  RSA0070951  Phacelia douglasii W. L. Kennedy 22 Kern [Unspecified] Comment
  POM213108  Phacelia fremontii P. A. Munz 1935-4-3 13651 Kern 5 miles east of Mojave. Comment
  POM346649  Phacelia fremontii Barry Burnell 1971-4-29 348 Kern 1 mile east of Walker Pass, Sierra Nevada Mts. Mojave Desert drainage area. 1372 Comment
  RSA0068056  Phacelia fremontii Nick Jensen, J. Mark Porter 2014-4-23 1181 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  RSA180040  Phacelia fremontii E. C. Twisselmann 1965-5-5 10712 Kern Dunes at the south end of Rogers Lake, Edwards Air Force Base. 747 Comment
  SBBG64926  Phacelia fremontii R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UC701988  Phacelia fremontii Alan A. Beetle 1946-6-8 4351 Kern middle elevations Mt. Piute (near stream) Comment
  UCR270734  Phacelia fremontii Mitch Provance 2016-4-11 416- 07 Kern Southern Sierra Nevada, Sand Canyon, along Sand Canyon Road, 0.3 miles NE of intersection with Pine Canyon Road. 1243 Comment
  RSA426143  Phacelia fremontii Julian P. Donahue 1971-5-23 286 Kern Oak Creek Road, west of Mojave Comment
  POM289875  Phacelia humilis var. dudleyi Lyman Benson 1937-6-15 257 Kern Mt Breckenridge, Caliente Creek. 1829 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
  UCR282337  Phacelia imbricata Mitch Provance 2015-5-3 515- 29 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  UCR219884  Phacelia imbricata subsp. patula Pam De Vries 2009-6-17 7535 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 3 air miles southeast of the junction of Cerro Noroeste and Klipstein Canyon roads 1380 Comment
  UC1562692  Phacelia novenmillensis Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7005 Kern saddle e Lamont Peak (between Lamont Meadows and Owens Peak, ca 20 mi wnw of Ridgecrest); Pacific Crest Trail 2042 Comment
  POM287451  Phacelia pachyphylla Lyman Benson 1932-4-24 3431 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  CAS-BOT-BC141407  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1958-8-19 4723 Kern Breckenridge Mountain Road, 0.4 miles east of Barrel Spring 1981 Comment
  CAS-BOT-BC141410  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1963-6-11 8399 Kern Kern Canyon, just above Richbar. 441 Comment
  CAS-BOT-BC159091  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1963-8-8 8863 Kern East side of Cottonwood Canyon, Mojave drainage 1493 Comment
  CAS-BOT-BC141417  Phacelia ramosissima var. ramosissima James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11647 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southease of Lamont Meadow. 2225 Comment
  UC204650  Phacelia ramosissima var. ramosissima W. R. Dudley 1895-6-27 434 Kern vicinity of Bisses Station Tehachapi Mts. Comment
  CAS-BOT-BC159241  Phacelia ramosissima var. subglabra 1884-7-1 s.n. Kern Summit Comment
  RSA745113  Phacelia tanacetifolia LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3660 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
  UC666594  Phacelia tanacetifolia Dorothy E. Beetle 1942-4-13 169 Kern 5 mi s Wheeler Ridge Comment
  UCD78263  Phacelia tanacetifolia Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4603 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  RSA555352  Phacelia tanacetifolia D. Charlton 1991-5-21 5248 Kern Rosamond Hills 1 mile north of Rosamond Airport on section line road. 1037 Comment
  CAS-BOT-BC265967  Phalaris minor Ernest C. Twisselmann 1954-5-20 1267 Kern Devil's Den 5 1/2 miles southeast on North Lost Hills Road, Temblor Range and the Western San Joaquin Valley 182 Comment
  SEINET11672588  Phalaris minor C. V. Braun 1976-1 182 Kern Sec. 15, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC250895  Phleum pratense Ernest C. Twisselmann 1957-8-13 4009 Kern Tehachapi-Kernville Region. Tehachapi Mountains: west end of Cummings Valley 1097 Comment
  RSA435565  Pholisma arenarium Bonnie C. Templeton 1947-5-14 6801 Kern Little Rock, Los Angeles County. Comment
  SEINET7073370  Pholistoma auritum A. G. Vestal 1963-4-30 s.n. Kern Lower Kern River off Route 178. UTM Zone 11, 358261mE, 3937568mN. Coordinate datum: NAD27. Comment
  UCR271287  Pholistoma auritum Mitch Provance, Luis Aguilar 2016-5-16 516- 28 Kern Tehachapi Mountains, Tejon Canyon, transmission route just east of the old Native American school 732 Comment
  CAS-BOT-BC222525  Pholistoma auritum var. auritum Mildred Mathias 1938-5-7 1344 Kern Eight miles north of Caliente Comment
  RSA0092475  Pholistoma auritum var. auritum Nick Jensen, Evan Meyer 2015-4-6 3387 Kern Just east of National Cemetery, lower slope of Bear Mountain about 0.4 road km east of Hwy 223. 633 Comment
  UCR183667  Pholistoma auritum var. auritum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33712 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  OBI39747  Phoradendron bolleanum David J. Keil, Dirk Walters 1977-4-30 12247 Kern Between Mt. Abel and Mt. Pinos along Mil Potrero Rd 1676 Comment
  UC1922843  Phoradendron bolleanum Naomi Fraga with LeRoy Gross 2006-4-24 1662 Kern Sierra Nevada; Southern Sierra Nevada region: Cyrus Canyon. Comment
  RSA0086847  Phoradendron leucarpum subsp. tomentosum Nick Jensen, Neal Kramer 2013-8-15 451 Kern Upper Tejon Canyon just west of where the powerlines cross Tejon Canyon road. 1066 Comment
  POM280319  Phoradendron macrophyllum Lyman D. Benson 1938-2-11 8568 Kern Bakersfield. 122 Comment
  SEINET272159 Image available Phoradendron serotinum subsp. macrophyllum A. C. Sanders, P. MacKay; T. Thomas G. Ballmer et al 1997-4-13 20447 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Bl.Bob Cyn. UTM 10km cell: LJ-1E 6N. B 915 Comment
  NY579433  Pinus coulteri W. J. Hess 2000-4-15 8928 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
  CAS-BOT-BC78838  Pinus monophylla Ernest C. Twisselmann 1967-9-19 13708 Kern Summit of Scodie [(kiahvah)] (Kiahvah) Mountain 1981 Comment
  CAS-BOT-BC80030  Pinus sabiniana Ernest C. Twisselmann 1961-10-30 6670 Kern Cache Creek: Sand Canyon at the mouth of Horse Canyon 1203 Comment
  CAS-BOT-BC80031  Pinus sabiniana Aven Nelson; Ruth A. Nelson 1933-5-8 548 Kern Ridge Road near Bakersfield Comment
  SBBG20740  Pinus sabiniana E. C. Twisselmann 1963-8-8 8831 Kern cienegas near the head of Tejon Crk 1280 Comment
  UCR120402  Pinus sabiniana Mitch Provance, J. Ross 2000-4-16 1970 Kern Southern Sierra Nevada/ West Mojave Desert, Unnamed Cyn. splitting northward from the E end of Pinetree Cyn, c. 1.5 miles SSE of Chuckwalla Mt. 1050 Comment
  UCD89905  Piptatherum miliaceum Ernest C. Twisselmann 1963-6-3 8368 Kern San Emigdio Range and the Mt. Pinos Region. San Emigdio Ranch headquarters at the mouth of San Emigdio Canyon. 426 Comment
  UC1927290  Plagiobothrys arizonicus Naomi Fraga, Steve Boyd 2003-3-20 390 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  UC1928685  Plagiobothrys arizonicus Steve Boyd, Valentin Arvizu 2008-5-1 11948 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. Comment
  UC2044748  Plagiobothrys arizonicus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 828 Kern Tejon Ranch. Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Road. Comment
  SBBG14470  Plagiobothrys arizonicus E. C. Twisselmann 1962-4-10 6845 Kern plain on Silver Queen Rd W of Soledad Mtn 830 Comment
  SEINET12275838  Plagiobothrys arizonicus J. F. Bright, Wyman, C. 1933-1 8380 Kern Tehachapi Mountains Comment
  JEPS68041  Plagiobothrys canescens Charlotte N. Smith 1941-4-2 271 Kern about 0.75 mi e Long Tom Mines (along Long Tom Gulch); Greenhorn Mts., Long Tom Gulch 685 Comment
  RSA695837  Plagiobothrys canescens J. R. Bruff 1937-3-20 805 Kern Near Bakersfield Comment
  SBBG63864  Plagiobothrys canescens R. Hoffmann 1929-5-9 Kern Isabella Comment
  UCR184285  Plagiobothrys canescens A. C. Sanders, Mitch Provance 2007-5-31 33997 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  SEINET7063136  Plagiobothrys nothofulvus A. G. Vestal 1963-3-30 s.n. Kern Weedy pasture about 3 miles east of Arvin on Route 223 (Bear Mountain Road) and 1 mile south. UTM Zone 11, 338523mE, 3896136mN. (WGS84/NAD83). 160 Comment
  UCR213285  Plagiobothrys nothofulvus A. C. Sanders 2010-3-30 37661 B Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  POM17608  Plagiobothrys nothofulvus Wm. M. Pierce 1923-4-8 s.n. Kern Tehachapi. Comment
  RSA49638  Plagiobothrys nothofulvus P. A. Munz 1949-5-11 13131 Kern 10 miles north of Caliente on road to Kernville 1280 Comment
  SEINET6973524  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
  UC1561965  Plagiobothrys tenellus Barbara Ertter with James R. Shevock 1986-4-19 5971 Kern near 9th creek crossing (s of Isabelle Lake, ca 4.5 mi from hwy, limestone ridge/outcrop on s side); NW side Piute Mts., Erskine Creek 1097 Comment
  UCR183726  Plagiobothrys tenellus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33744 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  SEINET7072811  Plantago erecta A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. Coordinate datum: NAD27. Comment
  UC511190  Plantago erecta Lyman Benson 1932-3-12 3075 Kern Mt. Breckenridge Rd, Cottonwood Creek drainage Greenhorn Mt. Range, Cottonwood Creek 426 Comment
  POM283927  Plantago major Lyman Benson 1937-5-16 8303 Kern Bakersfield, Kern River watershed. 122 Comment
  RSA0037350  Plantago ovata var. fastigiata Nick Jensen, Ed Kentner 2013-2-20 147 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 255 Comment
  CAS-BOT-BC93169  Platanus racemosa Neal T. Childs 1911-8-28 32 Kern Kern National Forest. 1066 Comment
  POM274892  Platanus racemosa Lyman Benson 1933-3-20 4123 Kern Kern River Park, Greenhorn Mts. 1220 Comment
  CHSC100706  Platystemon californicus Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 282 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
  RSA0078500  Platystemon californicus CNPS-SSNF Team 2011-4-23 8067 Kern Bitter Creek National Wildlife Refuge; about 4.3 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1249 Comment
  UC310690  Platystemon californicus Philip A. Munz 1926-4-7 10115 Kern 40 mi w Wasco; w of Wasco Comment
  UCR184299  Platystemon californicus A. C. Sanders 2007-6-13 34185 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec 1433 Comment
  PASA1615  Platystemon californicus Gertrude B. Peirson 1933-6-4 Kern West slope Greenhorn Range near Glendale Comment
  UC564205  Platystemon californicus Roxana S. Ferris 1935-3-30 9135 Kern 1 mi below junction of Maricopa Highway Carriso Plain Road Comment
  RSA445678  Platystemon californicus var. californicus Fay A. MacFadden 1931-4-3 2591 Kern Near Keene Comment
  POM272407  Platystemon californicus var. californicus Lyman Benson 1932-4-23 3353 Kern Breckenridge Mt, Greenhorn Mt., Cottonwood Creek 366 Comment
  RSA0020839  Platystemon californicus var. crinitus C. P. Cowan, F. Hill 1978-5-8 1356 Kern Tehachapi Loop Road, 6 miles south of Highway 58 towards Tehachapi. 1174 Comment
  RSA779032  Poa David J. Keil 2011-4-29 30998 -1 Kern Red Rock Canyon State Park. Ricardo Campground area, Mojave Desert 800 Comment
  UC980088  Poa bolanderi D. F. Howe 1947-5-30 Kern Greenhorn Mts 2072 Comment
  SBBG56764  Poa pratensis R. Hoffmann 1927-6-13 Kern Cuddy Valley, foot of Mt Pinos Comment
  SEINET6858776 Image available Poa scabrella A. G. Vestal 1962-1 s.n. Kern In a yucca stand, north of Willow Springs. Comment
  POM294736  Poa secunda Lyman Benson 1947-6-1 12510 Kern Tiger Flat. Greenhorn Mountains, Kern River Drainage Area. 2012 Comment
  RSA620338  Poa secunda Mary DeDecker 1975-4-14 3741 Kern Sierra Nevada: Jawbone area, south end. Aqueduct road. 883 Comment
  UCR136893  Poa secunda June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  CAS-BOT-BC247086  Poa secunda subsp. juncifolia John Thomas Howell 1962-7-9 38345 Kern Isabella 762 Comment
  UCD92419  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1963-6-11 8452 Kern Tehachapi-Kernville Region. Scovern Hot Springs, below Isabella. 762 Comment
  CAS-BOT-BC236059  Poa secunda subsp. secunda Ernest C. Twisselmann 1970-5-6 16481 Kern The Mojave Desert. Red Rock Canyon, head of the canyon above Ricardo 822 Comment
  CAS-BOT-BC236085  Poa secunda subsp. secunda Ernest C. Twisselmann 1955-4-14 1854 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 4.5 miles S of Bitterwater Road 670 Comment
  CAS-BOT-BC236102  Poa secunda subsp. secunda Ernest C. Twisselmann 1957-6-21 3684 Kern The Greenhorn Range. Portugese Pass Road, 2.6 miles N of Greenhorn Pass 1920 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-BC236133  Poa secunda subsp. secunda Javier Penalosa 1960-4-10 505 Kern E Fork Last Chance Canyon, El Paso Mountains 914 Comment
  UC821104  Poa secunda subsp. secunda C. L. Hitchcock 1940-3-27 5817 Kern Red Rock Canyon Comment
  UC140045  Pogogyne douglasii C. A. Purpus July 1897 5019 Kern Linns Valley 609 Comment
  RSA172817  Polygonum persicaria E. C. Twisselmann 1964-7-25 9939 Kern Lynns Valley [Linns Valley, Greenhorn Mountains] at the Henry Bowen Ranch. 976 Comment
  RSA304894  Polygonum persicaria E. C. Twisselmann 1971-6-21 17787 Kern South Fork of Kern River, 0.5 mile below the Kernville Highway bridge. 762 Comment
  CHSC108385  Polypogon monspeliensis Naomi Fraga; Sarah De Groot 2003-6-9 816 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Unnamed Canyon between Buena Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1555 Comment
  UC39749  Polypogon monspeliensis J. Burtt Davy 1896-4 1986 Kern San Emigdio Canyon , San Emigdio Canyon (head of the San Joaquin Valley) Comment
  UCD91272  Polypogon monspeliensis Beecher Crampton 1955-4-28 2734 Kern 4.5 miles S of Weedpatch. Comment
  POM285116  Populus fremontii Lyman D. Benson 1932-11-13 4092 Kern Bakersfield, Kern Island Canal. 122 Comment
  RSA614193  Populus fremontii A. C. Sanders, P. J. MacKay, Tim Thomas, G. R. Ballmer 1997-4-13 20448 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA550630  Potamogeton pusillus Ernest C. Twisselmann 1961-10-5 6588 Kern Lake Ming 198 Comment
  SBBG20842  Potentilla biennis E. C. Twisselmann 1963-8-8 8842 Kern cienegas near the head of Tejon Crk 1615 Comment
  CAS-BOT-BC536332  Potentilla biennis L. R. Abrams; E. A. McGregor 1908-6-16 278 Kern Soldiers Camp, vicinity of Fort Tejon 1127 Comment
  CAS-BOT-BC536346  Potentilla biennis Ernest C. Twisselmann 1963-8-8 8842 Kern Cienegas near the head of Tejon Creek, Tehachapi Mountains 1615 Comment
  CAS-BOT-BC144843  Potentilla rivalis Ernest C. Twisselmann 1971-5-21 17776 Kern Point between the South Fork & Kern Valley arms of Lake Isabella 777 Comment
  CAS-BOT-BC159766  Prunus andersonii Robert Luthey 1967-4-25 67 Kern Cyrus Mesa, 3 miles southeast of Kernville 1097 Comment
  SD24758  Prunus andersonii E. B. Mead 1939-4-15 Kern Near summit of Walkers, Walkers Pass Comment
  RSA789987  Prunus fasciculata James R. Shevock 1983-5-7 10375 Kern Piute Mountains. Along Kelso Creek near Sageland off of Kelso Creek Road, 4.5 miles south of Bird Springs Pass road junction. 1220 Comment
  RSA0049833  Prunus virginiana A. C. Sanders, Mitch Provance 2007-5-24 33904 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  CAS-BOT-BC357274  Pseudognaphalium microcephalum John Thomas Howell 1962-9-25 38883 Kern Kern River Bed, 3 miles north of Kernville 822 Comment
  CAS-BOT-BC357620  Pseudognaphalium stramineum Mary Ann Henry 1978-10-22 s.n. Kern SW of Walker Pass Comment
  POM522  Pseudostellaria jamesiana L. R. Abrams, E. A. McGregor 1908-6-26 491 Kern Loaker Canyon- Tehachapi Mtns. Comment
  CAS-BOT-BC361694  Psilocarphus brevissimus var. brevissimus Ernest C. Twisselmann 1962-5-7 7035 Kern Sierra Nevada, Greenhorn Range. Granite Station Road, 8.3 miles west of Glennville 1005 Comment
  UCR104707  Psoralea californica David Charlton 1989-6-17 3339 Kern southern Sierra Nevada Mtns, 5 mi. north of Piute Meadows Trading Post, and 2 mi. south of town of Havilah on the Caliente-Bodfish Road (between Lake Isabella & Tehachapi) 1000 Comment
  UC866002  Psorothamnus arborescens var. minutifolius L. R. Abrams 1927-5-1 11883 Kern Red Rock Canyon Comment
  CAS-BOT-BC352341  Psorothamnus fremontii var. fremontii Frank J. Kirby 1957-4-1 904 Kern near Red Rock Canyon 914 Comment
  CAS-BOT-BC72564  Pteridium aquilinum John Thomas Howell 1962-7-9 38392 Kern Near Park headquarters, Grenhorn Mountains 1798 Comment
  UCR87877  Puccinellia simplex David Charlton 1992-5-15 s.n. Kern North side of Rosamond Lake, Edwards Airforce Base, 1.5 mi east of the junction between east lakebed border and Rosamond Blvd. and 1.5 mi south of small playa east of lakebed proper Comment
  CAS-BOT-BC362310  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1964-9-16 10202 Kern Tehachapi-Kernville Region. Landers Meadow, Piute Mountains 1981 Comment
  CAS-BOT-BC362307  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1962-11-14 7993 Kern San Joaquin Valley, the Kern County East Side. Weedpatch region: Adobe Road, 0.2 mile north of Bear Mountain Boulevard 114 Comment
  CAS-BOT-BC362317  Pyrrocoma racemosa var. paniculata Clare B. Hardham 1957-9-4 2570 Kern Bodfish Comment
  UC993177  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  UCD45169  Quercus X alvordiana J. M. Tucker 1948-9-25 1873 2 Kern On southeast-facing hillslope above Oak Creek, 13.8 miles west of Mojave, Kern County, California. Comment
  CAS-BOT-BC45664  Quercus agrifolia Evalyn L. Farnsworth 1967-9-11 817 Kern Ednas Mountain (above Cedar Creek on the Farnsworth Ranch), Greenhorn Range 914 Comment
  RSA729498  Quercus chrysolepis Naomi S. Fraga, Ted Anderson 2003-11-15 1001 Kern The Owens Peak Watershed. Pacific Crest Trail, between Owens Peak and Mount Jenkins. 2165 Comment
  UC1922379  Quercus chrysolepis Michael Honer 1999-5-25 0048 Kern Sierra Nevada; Southern Sierra Nevada Region: SE flank of Owens Peak, ridgeline separating Short Canyon & Grapevine Canyon, approx. 2 mi NW of parking area. Comment
  UC2042104  Quercus chrysolepis Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 526 Kern Tejon Ranch. Blue Ridge, along the main ranch road about 0.4 road km from the Martinez Ridge Road turnoff, about 1.75 air km SW of Lopez Flats Comment
  UC2042118  Quercus chrysolepis Nick Jensen with Neal Kramer 2013-8-15 457 Kern Tejon Ranch. Upper Tejon Canyon about 2.6 road km east of where the powerlines cross Tejon Canyon Road. Comment
  UCD163381  Quercus chrysolepis Nick Jensen; Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 624 Kern Kern County. Tejon Ranch. South-facing toeslope of Blue Ridge to the north of the road in Canyon del Agua Escondida. 1703 Comment
  UCD45493  Quercus chrysolepis Ernest C. Twisselmann 1963-8-8 8867 Kern Slope just west of Tejon Pass. Elevation: 5100 feet. 1554 Comment
  UCD72494  Quercus chrysolepis A. C. Sanders; S. D. Boyd 1998-11-22 22354 Kern SE Sierra Nevada Mtns. Short Canyon. 1159 Comment
Read comments
Apr 26 2014
  RSA0061051  Quercus chrysolepis E. C. Twisselmann 1967-9-19 13709 Kern Summit of Scodie (Kiahvah) Mtn. 1982 Comment
  CAS-BOT-BC86870  Quercus douglasii Ernest C. Twisselmann 1962-6-21 7408 Kern Tejon Ranch: Tunis Ridge 1066 Comment
  POM2109  Quercus douglasii W. R. Dudley, F. H. Lamb 1896-6-12 4470 Kern Castac Lake Comment
  CAS-BOT-BC94336  Quercus garryana var. semota Robert F. Thorne 1963-5-16 31751 Kern 3 1/2 miles E of Alta Sierra 1524 Comment
  CAS-BOT-BC94714  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1097 Comment
  UC1135784  Quercus john-tuckeri J. E. Sowder 1934-4-24 404 Kern 1.25 mi ne Pattiway; Mt. Pinos Quad. 1036 Comment
  CAS-BOT-BC105225  Quercus kelloggii Ernest C. Twisselmann 1966-5-20 12258 Kern Tehachapi-Kernville region. W side of the summit of Tweedy Canyon (mountains E of Keene) 1676 Comment
  RSA0040459  Quercus kelloggii Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 531 Kern Along the main road just north of the turnoff for the road to Araujo Spring; about 1.3 air km west of Lopez Flats. 1791 Comment
  UCSB28133  Quercus kelloggii Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park 5 miles south of Tehachapi 1645 Comment
  LA205363  Quercus lobata Carl Epling; Nesta Dunn 1931-6-28 Kern near Fort Tejon, Lebec Comment
  UCD46899  Quercus lobata D. Q. Cavagnaro 1963-9-17 75 Kern In gentle valley in Greenhorn Mountain foothills, 3.7 miles west of Glennville, Kern County, California. 914 Comment
  SEINET197720  Quercus turbinella subsp. californica J. M. Tucker 1947-12-29 1641 Kern San Emigdio Canyon, 7 miles (by road) up the canyon from San Emigdio Ranch headquarters. Comment
  CAS-BOT-BC104766  Quercus wislizeni Evalyn L. Farnsworth 1966-6-3 710 Kern Greenhorne Range. Edna's Mountain, below the Rock Corral 944 Comment
  CAS-BOT-BC362461  Rafinesquia californica J. D. Skoss 1948-5-7 s.n. Kern Kern River Canyon, approx. 7 miles below Hobo Hot Springs Comment
  RSA407362  Rafinesquia californica Lyman Benson 1932-4-27 3469 Kern Mouth Kern Canyon. Greenhorn Mtn range. Kern River watershed. 366 Comment
  CAS-BOT-BC362604  Rafinesquia neomexicana John Thomas Howell 1930-5-13 4923 Kern Red Rock Canyon Comment
  SBBG110127  Rafinesquia neomexicana D. Wilken with E. Painter 1998-4-9 15408 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  UCD135352  Rafinesquia neomexicana M. Hilpert 1934-3-30 s.n. Kern 5 miles north of Ricardo. Comment
  CAS-BOT-BC362614  Rafinesquia neomexicana Noraine Meng 1966-3-20 210 Kern Randsburg Road, ca. 1 mile east of Goler 609 Comment
  UCR88924  Ranunculus aquatilis var. hispidulus E. C. Twisselmann 1964-5-15 9461 Kern Sierra Nevada Mtns., Pond on the west side of Lynns [Linns] Valley 976 Comment
  UCR184303  Ranunculus californicus A. C. Sanders 2007-4-13 33392 Kern Tehachapi Mtns. Foothills, east of National Cement Plant, 0.4 mi. SW of VABM Flush, 0.25 mi. east of hill 3477 and 0.4 mi. N of the Los Angeles Co. line 1015 Comment
  CAS-BOT-BC228856  Ranunculus canus T. B. Salvato; Lia V. DeMarco; Sofia E. DeMarco 2000-4-12 032 Kern Tehachapi Mountains: c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  VVC936  Ranunculus canus A. C. Sanders 1997-3-7 19825 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km N of Antimony Peak 1220 Comment
  CAS-BOT-BC378833  Ranunculus canus Ernest C. Twisselmann 1965-4-21 10581 Kern Tejon Canyon 488 Comment
  HSC18126  Ranunculus canus var. ludovicianus David Porter 1965-5-1 Kern 5 mi. N of along Tejon Rd., Ft. Tejon 1067 Comment
  RSA400223  Ranunculus canus var. ludovicianus H. L. Bauer 1928-03 s.n. Kern Tehachapi foothills. 1220 Comment
  UC2044901  Ranunculus cymbalaria Nick Jensen with J. Mark Porter 2014-5-20 1710 Kern Tejon Ranch. Spring along the road at the head of Canyon de la Lecheria. Comment
  UCSB22169  Ranunculus cymbalaria Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern 3.5 miles east of junction of road to Mil Potrero and Mt. Pinos. 1645 Comment
  UCSB24898  Ranunculus cymbalaria Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern 1.3 miles east of junction of main Mt. Pinos Rd. and Spur Rd. to Mt. Pinos summit. 2438 Comment
  POM269950  Ranunculus cymbalaria var. saximontanus Lyman Benson 1936-5-30 7664 Kern Greenhorn Mountains. South rim of Kern canyon. 915 Comment
  SD227885  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 Hist. Park, 1.25 mi. due S of Grapevine Peak 837 Comment
  UCR184702  Ranunculus hebecarpus A. C. Sanders, Mitch Provance 2007-6-1 34050 Kern Tehachapi Mtns., Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel 1067 Comment
  OBI8272  Ranunculus occidentalis David J. Keil 1977-3-30 12178 Kern Along Caliente-Bodfish Rd 4.6 mi S of N jctn with Walker Basin Rd 1219 Comment
  RSA725950  Ranunculus occidentalis Tom Chester 2006-4-25 883 Kern White Mill Road, 0.6 miles east from Granite Road, 1.9 miles (3.1 km) due south of Glennville. 933 Comment
  CAS-BOT-BC59866  Rhamnus ilicifolia Ernest C. Twisselmann 1954-5-13 1227 Kern Summit of Black Canyon, Temblor Mountains. Shandon. 975 Comment
  JEPS26325  Rhamnus rubra Charlotte N. Smith 1941-6-15 549 Kern 2-3 mi se Lumreau Creek crossing (at the Mill Creek crossing, near the road from Glennville to the Pettitt Ranch and the Davis Ranger Station); Greenhorn Mountains 1402 Comment
  RSA19180  Rhamnus tomentella subsp. cuspidata W. R. Dudley 1895-6-29 502 Kern Tehachapi Mts. Vicinity of [Bissin] Station. Comment
  RSA390141  Rhamnus tomentella subsp. cuspidata Maurice Zigmond 723 Kern Piute Mts. Comment
  CAS-BOT-BC433156  Ribes J. T. Howell 1976-5-18 s.n. Kern Kernville 807 Comment
  SBBG2747  Ribes cereum M. Van Rensselaer 1938-6-11 541 Kern Mount Pinos near Chula Vista Camp Comment
  CAS-BOT-BC219291  Ribes nevadense Ernest C. Twisselmann 1961-5-23 6151 Kern Tejon Ranch: El Paso Canyon, about 1.5 miles above the Meadows Place 1127 Comment
  CAS-BOT-BC209670  Ribes quercetorum Lyman Benson 1932-4-10 3283 Kern Woody-Glennville, Greenhorn Mt. Range, Poso Creek 853 Comment
  CAS-BOT-BC209677  Ribes quercetorum James R. Shevock 1991-4-20 12025 Kern Southern Sierra Nevada, Sequoia National Forest. Near mouth of South Fork Kern River Canyon, trail along Bartolas Creek, Domeland Wilderness, north of Calif. highway 178 and NW of the Bloomfield Ranch 1005 Comment
  RSA476230  Ribes quercetorum Maurice Zigmond 611 Kern Kelso Valley. Comment
  UCSB18372  Ribes quercetorum Hauge, Roger 1964-3-22 Kern State Highway 178, 3.1 miles E of Kern County line; 12.1 miles W of Mc Kittrick 548 Comment
  OBI62798  Ribes roezlii Beth Waterbury 1983-8-4 57 Kern Sequoia Natl Forest, Shriley Meadows campground, 2 mi W of Greenhorrn Summit on forest hwy 90 Comment
  POM48024  Ribes roezlii Jos. Burtt Davy 1896-5-27 2362 Kern Tejon. Comment
  RSA0024755  Ribes roezlii D. Charlton 1989-7-22 3754 Kern Sierra Nevada Mountains: Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella. 1890 Comment
  SBBG72081  Ribes roezlii M. Lewis 1947-5-3 Kern Santa Barbara Girl Scout Camp, Mt Pinos Comment
  RSA0024580  Ribes roezlii var. cruentum Barbara Ertter, T. F. Daniel, Mark Bagley, D. Bramlet 1986-6-11 6450 Kern Trail to Owens Peak 19 air miles WNW of Ridgecrest, along trail at head of Indian Wells Canyon, along creek. 1890 Comment
  CAS-BOT-BC186131  Ribes roezlii var. roezlii John Thomas Howell 1930-5-15 5160 Kern Hills near Glenville [Glennville], Greenhorn Range 975 Comment
  CAS-BOT-BC199011  Ribes roezlii var. roezlii John Thomas Howell; Gordon H. True 1971-6-15 47787 Kern Flying Dutchman Creek canyon on havilah-Mt. Breckenridge Road, Sierra Nevada 1249 Comment
  CAS-BOT-BC200020  Ribes roezlii var. roezlii Ernest C. Twisselmann 1956-9-14 3160 Kern San Emigdio Range. Mt. Pinos road 0.1 mile west of the end of the paved highway 2316 Comment
  RSA708261  Rigiopappus leptocladus L. M. Moe 2002-5-3 2274 Kern Plants of Ft. Tejon State Park 1052 Comment
  JEPS36113  Rigiopappus leptocladus Ernest C. Twisselmann 1964-5-26 9500 Kern South Fork Upper Back Canyon Tehachapi-Kernville Region, s end Piute Mountains, South For 1158 Comment
  CAS-BOT-BC341015  Robinia pseudoacacia Ernest C. Twisselmann 1954-9-26 1597 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1 1/2 miles north of Tupman 91 Comment
  SBBG108763  Rorippa palustris var. occidentalis N. Meng 1967-1 545 Kern rd into N fork of Lake Isabella near East Side Cmpgrd Comment
  CAS-BOT-BC146942  Rosa woodsii var. gratissima D. E. Breedlove 1962-7-15 3969 Kern At edge of French Meadow, 1.3 miles northwest of Claraville; Piute Mountains 1981 Comment
  CAS-BOT-BC274239  Rostraria cristata Ernest C. Twisselmann 1966-4-6 11774 Kern Sierra Nevada, Greenhorn Range. Gordon Gulch (in the low hills northwest of Woody) 388 Comment
  UCD101075  Rumex acetosella Ernest C. Twisselmann 1964-7-25 9966 Kern The Greenhorn Range. Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC421945  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8620 Kern Sierra Nevada, Greenhorn Range. Ski run at Shirley Meadows 2072 Comment
  UCR259216  Rumex conglomeratus Mitch Provance, Callen Huff 2009-6-25 10959 Kern Tehachapi Mountains, Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake 1151 Comment
  RSA304821  Rumex conglomeratus E. C. Twisselmann 1971-6-19 17686 Kern Sierra Nevada. Weldon Highway, 0.7 mil southeast of Kernville. 808 Comment
  CAS-BOT-BC421648  Rumex crispus Ernest C. Twisselmann 1959-7-4 5425 Kern Eastern San Joaquin Valley. Bakersfield District: Olive Road 1.3 mile west of Highway U.S. 99. 121 Comment
  CAS-BOT-BC473070  Rumex salicifolius Erika M. Gardner; Travis Columbus 2013-6-1 299 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1 mi SSW from McIver's Cabin 1921 Comment
  RSA203435  Rumex violascens E. C. Twisselmann 1954-11-29 1676 Kern Las Yeguas Creek, 2 miles north of Las Yeguas Ranch, Temblor Mountains. 823 Comment
  CAS-BOT-BC434353  Rumex violascens Ernest C. Twisselmann 1956-5-31 2880 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed, near the middle 76 Comment
  SBBG132584  Sagina saginoides R. Burgess, P. Munro 2007-7-8 7687 Kern meadow at headwaters of Seymour Crk, N of McGill Cmpgrd, W side of Mt Pinos Rd 2307 Comment
  RSA477739  Sagina saginoides George R. Johnston 1932-6-2 15574 Kern Green Horn Mts. Bog on summitt of Mt. Alta. 1915 Comment
  UCD84463  Salazaria mexicana Chuck Hughes 2010-5-4 175 Kern About 0.75 miles south of Highway 58. 1051 Comment
  CAS-BOT-BC129754  Salix bonplandiana John Thomas Howell 1960-3-25 35167 Kern 10 miles east of Onyx - Sierra Nevada Comment
  CAS-BOT-BC129780  Salix bonplandiana Paul F. Covel 1936-3-24 431 Kern Lower Kern Canyon Comment
  CAS-BOT-BC129787  Salix bonplandiana L. R. Abrams 1927-4-30 11678 Kern Fort Tejon Comment
  CAS-BOT-BC129821  Salix bonplandiana Ernest C. Twisselmann 1965-6-18 11041 Kern Potrero in upper San Emigdio Canyon - San Emigdio Range and the Mt. Pinos Regjon 762 Comment
  CAS-BOT-BC108392  Salix exigua John Thomas Howell; Gordon H. True 1969-5-13 45719 Kern Onyx - Sierra Nevada 883 Comment
  CAS-BOT-BC108301  Salix gooddingii Mrs. H. P. Bracelin 1932-4-9 577 Kern In ditch beside Old River Road, 9.5 km. north of Rancho San Emidio, 32 km. southwest of Bakersfield 60 Comment
  SBBG29082  Salix gooddingii Mrs. H. P. Bracelin 1932-4-9 576 Kern Old River Rd, 9.5 km N of Rancho San Emigdio, 32 km SW of Bakersfield 60 Comment
  UCR47070  Salix gooddingii Michael Theroux 1982-5-11 219 Kern Sierra Nevada Mtns., Sequoia National Forest, Kern Canyon, riparian belt above powerhouse 305 Comment
  POM179654  Salix laevigata J. T. Howell 1930-5-13 5014 Kern Canyon bottom, 3 miles west of summit of Walker Pass. Comment
  SBBG1232  Salix laevigata J. M. Tucker 1946-10-18 1462 Kern vicinity of US Hwy 99, ca. 4 mi NW of Lebec 902 Comment
  POM219246  Salix lasiolepis E. B. Copeland 1931-4-4 s.n. Kern Greenhorn Mts., 16 km. west of Kernville. 1500 Comment
  POM281412  Salix lasiolepis Lyman D. Benson 1933-5-30 4434 Kern Mt Breckenridge, Greenhorn, Kern River watershed. 1829 Comment
  RSA219245  Salix lasiolepis E. B. Copeland 1931-4-4 s.n. Kern Greenhorn Mts., 16 km. west of Kernville. 1500 Comment
  RSA504199  Salix lasiolepis J. T. Howell, Gordon H. True 1971-6-16 47968 Kern Claraville. 1921 Comment
  UC482085  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park Tejon Mountains (rocky wash) 1400 Comment
  CAS-BOT-BC107483  Salix lasiolepis var. lasiolepis Lyman Benson 1932-3-6 3049 Kern Bakersfield, Kern River 121 Comment
  CAS-BOT-BC128529  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-6-21 9664 Kern Water Creek on the south slope of Bear Mountain - Tehachapi Mountains 1569 Comment
  CAS-BOT-BC176850  Salsola australis Ernest C. Twisselmann 1964-9-29 10260 Kern The San Joaquin Valley, the Kern National Wildlife Refuge 76 Comment
  CDA37533  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16802 Kern San Joaquin Valley; E outskirts of Valley Acres on Hwy 119. 152 Comment
  SD186001  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-29 16795 Kern East base of Elk Hills. 113 Comment
  SBBG41705  Salsola paulsenii E. C. Twisselmann 1970-9-8 17472 Kern Rosamond Blvd just W of Rosamond Dry Lake; Edwards Air Force Base 731 Comment
  CAS-BOT-BC180734  Salsola tragus Ernest C. Twisselmann 1968-8-22 14895 Kern Jerry Slough at the Tracy Ranch, UC Public Health study area - San Joaquin Valley, east side Kern County 91 Comment
  CHSC101506  Salsola tragus P. Akers 2002-10-30 RT- 056 -3 Kern North of Hwy 58, intersection of Edison Hwy and Tower Line Rd., along RR tracts. 242 Comment
  RSA12804  Salvia carduacea Carl B. Wolf 1935-4-15 s.n. Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 305 Comment
  RSA411396  Salvia carduacea Geo. Cantwell 1931-3-15 s.n. Kern Near Bakersfield. Comment
  SEINET3372085  Salvia carduacea G. Rink 2011-6-7 10601 Kern Northwest of Rosemond 945 Comment
  UC1124665  Salvia carduacea P. L. Johannsen 1937-3-15 1480 Kern 1.25 mi s Elk Hills; McKittrick Quad. 365 Comment
  POM283370  Salvia columbariae Lyman Benson 1932-4-3 3217 Kern Mt Breckenridge 610 Comment
  RSA0058167  Salvia columbariae Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 757 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  UC1124721  Salvia columbariae E. Armstrong 1934-3-28 966 Kern 3 mi se Rock Pile School; Caliente Quad. 609 Comment
  UCLA76880  Salvia columbariae unknown May 1963 Kern Caliente Comment
  UCR32008  Salvia columbariae E. W. Lathrop 1978-5-10 7862 Kern Mojave Desert, Jawbone Canyon, 19 mi. NE of Mojave, 5 mi. west of Hwy 14 Comment
  JEPS62679  Salvia columbariae Allison Krames 1935-4-21 Kern Lower Kern River Canyon; Greenhorn Mts. Comment
  RSA747652  Salvia columbariae Pam De Vries 2009-3-20 7194 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mile northeast of junction of Hwy 166 and Cerro Noroeste Road. 933 Comment
  CAS-BOT-BC220775  Salvia dorrii var. dorrii Carol Franz 1980-5-16 140 Kern Scodie Mts., Cane Canyon 1112 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
  RSA0058093  Salvia dorrii var. pilosa Nick Jensen, Chris Winchell 2014-5-10 1618 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0064407  Salvia dorrii var. pilosa Erika M. Gardner, Thomas Stoughton 2014-3-12 542 Kern About 400 feet west from Highway 178, near a large turnout. 1363 Comment
  RSA0064415  Salvia dorrii var. pilosa Erika M. Gardner, Sarah De Groot 2014-3-22 676 Kern Short Canyon, about 0.20 (air) miles southeast from the wilderness boundary. On the south side of Short Canyon. 920 Comment
  UC1927321  Salvia dorrii var. pilosa Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 369 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  RSA518323  Sambucus caerulea R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, E end of Landers Meadow. 1982 Comment
  JEPS28914  Sambucus mexicana Glenn Powell 1959-4-25 1 Kern on Stockdale Rd. 4 mi w Bakersfield (near Kern River, between oil road and dry river bed) Comment
  RSA0054150  Sambucus mexicana A. C. Sanders 2007-5-23 33874 Kern 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
  UC1125324  Sambucus mexicana E. Armstrong 1934-4-1 1172 Kern Lockwood Valley Santa Barbara National Forest, Mt. Pinos Quadrangle 1219 Comment
  UCR244683  Sambucus mexicana J. R. Shevock, Steve Boyd 1986-6-11 11700 Kern Southern Sierra Nevada Mountains, Kern Plateau. BLM-Owens Peak Wilderness. Along unimproved trail in a steep canyon between Indian Wells Valley and the summit of Owens Peak 1982 Comment
  RSA0046723  Sambucus nigra subsp. caerulea Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2147 Kern Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  RSA0046737  Sambucus nigra subsp. caerulea Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1399 Kern Area north of Meeke Hogan Mine just south of the junction with Los Alamos Canyon. 1383 Comment
  RSA97348  Sanicula bipinnata F. W. Peirson 1925-3-19 5488 Kern North slope of Tehachapi Pass. 610 Comment
  SDSU9905  Sarcodes sanguinea J. Godsil 1953-5-18 600 Kern Tiger Flat campground, Greenhorn Mountains. Drainage area San Joaquin Valley. 2073 Comment
  POM274838  Saxifraga californica Marjorie Grothaus 1932-3-18 s.n. Kern Woody Rd. Kern River watershed. 366 Comment
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Mar 6 2011
  UCR112888  Saxifraga californica A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20434 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  CAS-BOT-BC283084  Schedonorus arundinaceus John Thomas Howell 1967-11-5 44101 Kern Kern River 2 miles above Kernville, Sierra Nevada 822 Comment
  CAS-BOT-BC209504  Schismus arabicus James R. Shevock 1983-5-7 10369 Kern Western slope of the Southern Sierra Nevada. 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
  CAS-BOT-BC239925  Schismus arabicus Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13184 Kern Along r.r. right-of-way ca. 8 mi. E of Edison, U.S. Highway 466 Comment
  CDA2419  Schismus arabicus J. T. Howell 1948-4-26 24268 Kern 2 mi. N of Mohave. 0 Comment
  UCD93077  Schismus arabicus Ernest C. Twisselmann 1962-4-11 6932 Kern Mojave Desert. Mojave-Randsburg Region. Mouth of Red Rock Canyon. 609 Comment
  UCD93085  Schismus arabicus Ernest C. Twisselmann 1965-5-5 10648 Kern Mojave Desert. The Mojave-Randsburg Region. Northwest end of Buckhorn Lake, Edwards Air Force Base. 746 Comment
  RSA707441  Schismus arabicus L. M. Moe 2004-3-14 2519 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA0087010  Schismus barbatus Nick Jensen, J. Mark Porter 2014-4-23 1190 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
  SEINET3222907 Image available Schismus barbatus A. C. Sanders, E. J. Lawlor 1988-3-5 7704 Kern Mojave Desert, sand dunes on the S side of Koehn Dry Lake, S of Munsey Rd at a point 4 miles E of Neuralia Rd. 610 Comment
  UCD93256  Schismus barbatus John Thomas Howell 1948-4-26 24272 Kern Tehachapi Pass road east of Edison. Comment
  CAS-BOT-BC111682  Schoenoplectus pungens var. longispicatus Ernest C. Twisselmann 1969-5-21 15351 Kern Freeway Bridge. 762 Comment
  JEPS57932  Scrophularia californica subsp. floribunda Ernest C. Twisselmann 1968-6-13 14321 Kern w slope of Scodie Mt (Cholla Canyon); Tehachapi-Kernville Region 1066 Comment
  RSA0068358  Scutellaria siphocampyloides Erika M. Gardner, Caitlin Elam, Nico 2013-6-15 396 Kern About 1.25 miles northwest from McIver's cabin. 2058 Comment
  UCD92562  Secale cereale Ernest C. Twisselmann 1955-6-23 2202 Kern Mt. Abel Road, 5.6 miles south of Grocer Grade Summit. 1371 Comment
  RSA191716  Selaginella bigelovii Robert F. Thorne 1963-5-16 31703 Kern south-facing slope nearly 2.6 miles ENE of Caliente. Comment
  RSA728981  Selaginella watsonii Naomi Fraga, M. Patrick Griffith 2004-5-29 1225 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak. 2287 Comment
  CDA15151  Senecio breweri G. F. Hrusa 1998-4-26 14257 Kern Transverse Ranges; Cienega Cyn., about 1/2 mile above Klipstein Ranch, and 1/2 way between Hwy. 166 intersection & Cerro Noroeste Rd. 777 Comment
  RSA791188  Senecio douglasii J. R. Shevock 1987-9-8 11815 Kern Western slope of the Southern Sierra Nevada: Owens Peak Wilderness, BLM. Along trail from Indian Wells Canyon to the summit of Owens Peak. 1829 Comment
  POM37306  Senecio flaccidus Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 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
  CAS-BOT-BC333166  Senecio flaccidus var. douglasii Alice Eastwood 1926-8-15 13937 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC333188  Senecio flaccidus var. douglasii F. R. Fosberg 1931-8-11 7076 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  JEPS32648  Senecio vulgaris Ernest C. Twisselmann 1963-4-12 8054 Kern Mouth of Caliente Canyon Tehachapi Mountains 274 Comment
  OBI13286  Senna armata H. E. McMinn 1935-6-28 4091 Kern Ten miles N of Mohave Comment
  RSA643516  Senna armata Mary DeDecker 1960-5-12 1142 Kern Mojave Desert: North of Johannesburg on Hwy 395. 914 Comment
  CDA20578  Sesbania herbacea M. Peet 2005-8-3 PDR 1363851 Kern San Joaquin Valley; 11220 Edison Hwy, Bakersfield. 0 Comment
  CAS-BOT-BC243571  Setaria parviflora Ernest C. Twisselmann 1958-9-3 4770 Kern Kern Lake Ranch Road at Highway U.S. 99, Eastern San Joaquin Valley 121 Comment
  RSA483319  Setaria parviflora H. L. Bauer 1927-10 S.N. Kern Bakersfield. Comment
  CAS-BOT-BC240132  Setaria pumila Ernest C. Twisselmann 1962-11-14 7967 Kern San Joaquin Valley, the Kern County East Side. Panama Road, ca. 1.5 mile west of Old River 120 Comment
  CAS-BOT-BC240179  Setaria verticillata Ernest C. Twisselmann 1954-9-1 1543 Kern Temblor Range and the Western San Joaquin Valley. Antelope Valley: 1/2 mile east of Iver Hansen Ranch Headquarters, western Kern County 304 Comment
  RSA0019048  Sidalcea hartwegii Jim R. Shevock 1982-6-23 9788 Kern Sequoia National Forest: Tule River Canyon. Along California hwy 190, 2.6 mi east of Wishon Fork Tule River and 4.5 mi west of Pierpoint. 1067 Comment
  SD130449  Sidalcea ranunculacea John Thomas Howell 1962-7-10 38480 Kern Shirley Meadows, Greenhorn Mountains. Comment
  CAS-BOT-BC384351  Silene bernardina Ernest C. Twisselmann 1965-7-27 11195 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 0.9 mile east of Munzer Meadow 2004 Comment
  RSA779916  Silene californica Pam De Vries 2007-5-18 7010 Kern Western Transverse Ranges; San Emigdio Mountains region, ca. 1 mile north of entry to Mil Potrero Park off Mil Potrero Road 1845 Comment
  CAS-BOT-BC389076  Silene laciniata subsp. californica Ernest C. Twisselmann 1966-5-10 12142 Kern Tehachapi-Kernville Region. Piute Mountains: Haight Canyon, 0.8 mile east of Havilah 1036 Comment
  CAS-BOT-BC175095  Silene verecunda Joseph Andorfer Ewan 1933-7-15 7792 Kern Above San Emigdio Camp, Mt. Pinos 2133 Comment
  SBBG15218  Silene verecunda E. C. Twisselmann 1962-7-19 7469 Kern Lookout Point, Piute Mtns 2522 Comment
  RSA438863  Silene verecunda subsp. platyota Anstruther Davidson 1907-6-10 1700 Kern Tehachapi Mts. Comment
  CAS-BOT-BC364826  Silybum marianum Ernest C. Twisselmann 1955-6-4 2075 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Canal, 2.5 miles southeast of Lost Hills 94 Comment
  RSA660965  Sisymbrium orientale A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke 1997-4-13 20425 Kern San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  CAS-BOT-BC75400  Sisymbrium orientale Ernest C. Twisselmann 1966-4-6 11825 Kern San Joaquin Valley. Granite Station Road, ca. 6 miles east of Famosa. 213 Comment
  CAS-BOT-BC75401  Sisymbrium orientale Ernest C. Twisselmann 1966-4-6 11825 Kern San Joaquin Valley. Granite Station Road, ca. 6 miles east of Famosa. 213 Comment
  SBBG58789  Sisyrinchium bellum R. Hoffmann 1927-7-18 Kern edge of cienega, Mt Pinos Comment
  POM291001  Sisyrinchium idahoense Loren Yaussy 1938-5-15 337 Kern West end of Cummings Valley, Tehachapi Mountains, San Joaquin Vally Watershed. Alt. 4000 ft. 1220 Comment
  RSA116489  Solanum americanum E. C. Twisselmann 1953-11-11 822 Kern Santos Canyon: 11 mi. S of Blackwell's Corner. 442 Comment
  POM280544  Solanum nigrum Lyman D. Benson 1932-11-13 4094 Kern Bakersfield. 122 Comment
  CAS-BOT-BC157601  Solanum umbelliferum Clare B. Hardham 1957-6-10 2174 Kern About 14 miles from Rte 178 on Breckenridge Road Comment
  CAS-BOT-BC156519  Solanum umbelliferum E. C. Twisselmann 1957-4-30 3423 Kern South side of Kern River Canyon on the Breckenridge Mountain Road 762 Comment
  RSA0082747  Solanum umbelliferum Ernest C. Twisselmann 1961-5-23 6149 Kern El Paso Canyon, 1.75 mile above the Meadows Place. 1127 Comment
  RSA162504  Solanum umbelliferum E. C. Twisselmann 1963-5-11 8214 Kern Tehachapi Mountains. 793 Comment
  RSA745089  Solanum umbelliferum var. incanum LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3588 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway. Northwest end of the Refuge., On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  CAS-BOT-BC365774  Solidago spectabilis Robert Luthey; Carol Luthey 1968-9-24 5 Kern Alkali springs below the Luthey residence on Weldon Road, Kernville 792 Comment
  CAS-BOT-BC364980  Solidago velutina subsp. californica John Thomas Howell 1970-11-8 47544 Kern Northwest of Weldon near South Fork Kern River bridge on road from Weldon to Kernville 792 Comment
  CAS-BOT-BC364987  Solidago velutina subsp. californica John Thomas Howell 1962-9-24 38858 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  JEPS126253  Solidago velutina subsp. californica Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 647 Kern Tejon Ranch; at the head of Big Sycamore Canyon. Comment
  RSA300138  Sonchus oleraceus J. T. Howell 1976-5-16 51630 Kern Delano. 98 Comment
  UCR266454  Sonchus oleraceus Mitch Provance, Callen Huff 2009-4-7 10336 Kern Foothills of the Southern Sierra Nevada., White Wolf Grade, c. 6 miles ENE of Arvin, N side of Bear Mountain Blvd. (Hwy 223) 362 Comment
  CAS-BOT-BC374601  Sonchus oleraceus John Thomas Howell 1976-5-16 51630 Kern Delano 97 Comment
  CAS-BOT-BC235323  Sorghum halepense Ernest C. Twisselmann 1962-11-14 7965 Kern San Joaquin Valley, the Kern County East Side. Panama Road, ca. 1.5 mile west of Old River 120 Comment
  RSA162518  Spergularia macrotheca E. C. Twisselmann 1963-6-11 8449 Kern Scovern Hot Springs, below Isabella. 762 Comment
  CAS-BOT-BC390257  Spergularia macrotheca var. leucantha Ernest C. Twisselmann 1968-8-22 14898 Kern San Joaquin Valley, the Kern County East Side. Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  RSA0019644  Spergularia rubra J. R. Shevock 1982-6-9 9725 Kern Sequoia National Forest: Greenhorn Mountains. Off of Rancheria Road, county 465 (forest road 25S15) at Shirley Meadows ski area north of Shirley Peak. 2073 Comment
  CAS-BOT-BC390616  Spergularia rubra Evalyn L. Farnsworth 1964-5-21 99 Kern Greenhorn Range. Farnsworth ranch grounds 883 Comment
  UCSB47462  Spergularia salina Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow; (T29S R23E S20) Comment
  RSA794920  Sphaeralcea ambigua Justin M. Wood, J. Miner 2011-4-6 3447 Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  SBBG21162  Stachys albens E. C. Twisselmann 1964-7-17 9764 Kern cienega below Fort Tejon 944 Comment
  UC204667  Stachys albens W. R. Dudley 1895-6-27 372 Kern vicinity Bisses Station; Tehachapi Mts. Comment
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1
  UCLA71462  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Lebec Comment
  POM273728  Stanleya pinnata Lyman Benson 1932-4-24 3388 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  RSA187024  Stellaria longipes E. C. Twisselmann 1966-6-25 12460 Kern Bartolas Creek, near its summit 2119 Comment
  UCR214217  Stellaria nitens A. C. Sanders 2010-4-6 37750 Kern Southern Foothills of Tehachapi Mountains, Little Sycamore Canyon, 0.65 km NE (33 deg. ) of VABM 'Cow' on rounded ridge between east and west forks of canyon 1009 Comment
  CAS-BOT-BC394969  Stellaria nitens John Thomas Howell 1983-4-21 54743 Kern About 1 mile S of Kernville on road to Weldon 807 Comment
  CAS-BOT-BC375107  Stephanomeria L. R. Abrams 1915-7-29 5339 Kern Cottonwood Creek, on River Road between Bakersfield and Bodfish Comment
  CAS-BOT-BC375110  Stephanomeria J. Zaninovich 1979-9-5 1000 -80 Kern Just east of Highway 99 and Poso Creek Comment
  SEINET10617696  Stephanomeria exigua David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-19 Dunn 20844 Kern 14 mi. E of Mt. Mesa which is on Lake Isabella, the coll, in a flat valley with Chrysothamnus dominant. Comment
  CAS-BOT-BC375671  Stephanomeria parryi Ernest C. Twisselmann 1958-5-6 4398 Kern Mohave-Randsburg Region. Indian Wells Valley: 2.1 miles west of Inyokern 899 Comment
  UCR238907  Stephanomeria parryi Anuja Parikh, Nathan Gale 2010-5-17 3192 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 2.0 km west of Tehachapi Willow Springs Road, 3.0 km northwest of Los Angeles Aqueduct 1037 Comment
  CAS-BOT-BC322824  Stephanomeria pauciflora Alice Eastwood 1913-5-15 3258 Kern Maricopa hills 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
  RSA0082936  Stephanomeria pauciflora Mitch Provance, Callen Huff 2009-6-26 10846 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
  UCR254017  Stipa cernua Mitch Provance, Callen Huff 2009-6-24 10877 Kern Tehachapi Mountains Foothills, Tejon Ranch, Los Alamos Creek, 0.5 mi. NW of South Portal No. 4 of the Tehachapi Afterbay, 1.5 miles north of the Los Angeles Co. line 998 Comment
  SEINET6862103  Stipa speciosa W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, ca. 2.4 miles up grade from base near Isabella (3.3 miles north). 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
  HSC86865  Streptanthella longirostris A. C. Sanders, E. J. Lawlor 1988-3-5 7701 Kern Mojave Desert, S side of Koehn Dry Lake, S of Munsey Rd., 4 mi. E of Neuralia Rd. 610 Comment
  RSA799107  Stutzia covillei Forrest Freund, J. M. Porter 2013-3-21 138 Kern 0.4 miles west of the exit/entrance ramp to I-5 on CA Highway 58, large vernal pool on the north side of highway. 90 Comment
  CAS-BOT-BC375963  Stylocline John Thomas Howell 1976-5-19 51773 Kern Between Isabella Dam and Keysville. Greenhorn Mountains 822 Comment
  CAS-BOT-BC375995  Stylocline gnaphaloides John Thomas Howell 1970-9-24 47396 Kern 1 mile north of Havilah 944 Comment
  RSA720624  Stylocline gnaphaloides Naomi Fraga, Theodore Anderson 2005-4-12 1537 Kern Cyrus Canyon, north of Lake Isabella. 854 Comment
  RSA720990  Stylocline psilocarphoides Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 284 -B 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-BC422966  Stylomecon heterophylla James R. Shevock; Jack Zaninovich 1983-3-30 10204 Kern San Joaquin Valley. Southern base of Temblor Range. Along county road 306, Elkhorn Grade, 1.7 miles from California highway 33. 403 Comment
  POM297921  Stylomecon heterophylla W. L. Kennedy 1876-1 s.n. Kern [No location data on label] Comment
  RSA446232  Stylomecon heterophylla W. B. McDougall 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  RSA438614  Suaeda moquinii Maurice Zigmond 1939-8-8 703 Kern Mary Leon s farm in desert east of Cinco Comment
  SBBG72650  Suaeda moquinii M. N. Ackley 1921-4-10 103 Kern Buttonwillow Rd 121 Comment
  UC7230  Suaeda moquinii J. Burtt Davy 1896-4 2404 Kern near Bakersfield (Hoboken); Head of the San Jaoquin Valley Comment
  CDA12344  Suaeda nigra G. F. Hrusa, S. A. Wagner 1992-4-19 10425 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  JEPS12613  Symphoricarpos rotundifolius var. rotundifolius Charlotte N. Smith 1940-6-2 193 Kern a little over 1 mi below Badger Pass (Badger Canyon); Greenhorn Mts., Badger Canyon 1112 Comment
  RSA0031341  Symphyotrichum ascendens Pam De Vries 2013-7-22 7867 Kern Western Transverse Range; San Emigdio Mountains Region. About 0.25 mi east of the intersection of Teton Way and Bernina Drive, Pine Mountain Club township. 1731 Comment
  UC2044989  Syntrichopappus fremontii Nick Jensen with J. Mark Porter 2014-5-22 1924 Kern Tejon Ranch. Along Contour Road just west of the road leading to Canyon de la Agua Escondida, between Sacatara Canyon and Canyon de los Gatos Montes. Comment
  RSA463343  Syntrichopappus fremontii D. Charlton, Barbara Pitzer 1988-4-9 1693 Kern Saline Valley road N of Darwin, 6 miles N of Jct with Hwy 190 near Lee Mine. 1524 Comment
  UCD136724  Syntrichopappus fremontii James B. Garner 1958-3-26 323 Kern Desert area. Comment
  UCR121770  Tamarix chinensis David Charlton, Virginia Howard 1989-5-11 3161 Kern Mojave Desert, Brown Butte, near Bissell Hills, NW Edwards Air Force Base 762 Comment
  HSC21386  Tamarix parviflora M. B. Walsh 1966-4-6 71 Kern Hwy. 58, 5 mi. SE of Monolith between highway and road. Comment
  UCSC003571  Tamarix pentandra Unknown 1981-5-17 130 Kern South Fork Wildlife Area Comment
  GMDRC10158  Tamarix ramosissima J. M. Andre 2017-4-25 38552 Kern Eastern Sierra Nevada: foot of Sierra Nevada, approx. 2 mi. north of Sand Canyon, approx. 2 mi. southwest of Pearsonville at Hwy 395, just south of Inyo Co. line 569 Comment