Search Results — 2000 specimen records retrieved (1624 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73528  Abies concolor Ernest C. Twisselmann 1964-9-16 10182 Kern Tehachapi-Kernville Region - Lookout Point, Piute Mountains. 2522 Comment
  OBI6055  Abies concolor Carl B. Wolf 1928-6-17 2190 Kern 4-5 mi S Tehachapi 1524 Comment
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Jul 30 2013
  CDA23832  Abronia pogonantha J. T. Howell, G. H. True 1973-4-6 49130 Kern Sierra Nevada; Southern Sierra Nevada; Sand Canyon. 0 Comment
  UC573283  Abronia pogonantha P. L. Johannsen 1937-4-16 1055 Kern 1 3/4 mi ne Joe Santo's Ranch; McKittrick Quadrangle 297 Comment
  CAS-BOT-BC383932  Abronia pogonantha Ernest C. Twisselmann 1952-4-5 196 Kern Temblor Range and the Western San Joaquin Valley. Carneros Wash, just south of Middlewater Pump Station Comment
  UC101277  Abronia villosa C. A. Purpus 1897-4 5382 Kern Desert Wells Comment
  CAS-BOT-BC203218  Abutilon J. Zaninovich 1973-4-22 622 -80 Kern Payne [Paine] Preserve Comment
  CAS-BOT-BC166538  Acamptopappus sphaerocephalus E. Magnaghi 2011-5-3 081 Kern Rosamond; West Mojave Desert north of Rosamond, east of Sierra Hwy, near cell tower 745 Comment
  JEPS13998  Acamptopappus sphaerocephalus var. hirtellus Jeanne and Carl Janish 1954-4-26 1082 Kern w Inyo Kern ((Short Canyon)) Comment
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Jul 8 2010
  SEINET2042480 Image available Acamptopappus sphaerocephalus var. hirtellus Norman C. Cooper 1949-5-16 3660 Kern North of Mojave. 854 Comment
  CAS-BOT-BC330688  Acer glabrum var. glabrum James R. Shevock 1981-6-2 8705 Kern Sierra Nevada. 0.25 mi E of Inspiration Point, Piute Mountains, Sequoia National Forest. 2286 Comment
  CAS-BOT-BC331597  Acer macrophyllum Ernest C. Twisselmann 1963-6-3 8324 Kern San Emigdio Range and the Mt. Pinos Region. Black Bob Canyon, just above the mouth of Bradley canyon. 1341 Comment
  UCD117055  Acer macrophyllum J. M. Tucker 1958-8-7 3439 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield. 883 Comment
  RSA386066  Acer negundo subsp. californicum Ora M. Clark 1929-3-29 1855 Kern Tejon Pass. Comment
  UCR269256  Achillea filipendulina Pam De Vries 2013-6-22 7866 Kern Western Transverse Range; San Emigdio Mountains, Along Woodland Drive, about 0.25 mi. south of the intersection of Mil Potrero and Woodland Drive, township of Pine Mountain Club 1669 Comment
  CAS-BOT-BC28618  Achillea millefolium Ernest C. Twisselmann 1964-9-16 10189 Kern French Meadow, Piute Mountains 2072 Comment
  OBI54508  Achillea millefolium N. Misa Werner 1997-5-11 190 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-BC260388  Achnatherum hymenoides Ernest C. Twisselmann 1958-4-24 4370 Kern Eastern San Joaquin Valley. Ridge along the mouth of Caliente Canyon, along the summit of the ridge at the S end 320 Comment
  RSA649434  Achnatherum hymenoides B. Lennart Johnson 1957-5-1 s.n. Kern Ca. 9 mi. south of Mojave, west of Highway 6. Comment
  UCSB43917  Achnatherum hymenoides Oberholtzer, M. 1980-4-30 Kern 1 mi S of turnoff to Red Rock Canyon, along trace of El Paso Fault, E side of Hwy 14. 914 Comment
  CAS-BOT-BC216836  Achnatherum occidentale John Thomas Howell; Gordon H. True 1971-7-15 48590 Kern Near end of Cherry Hill Road at Bartolas Creek 2103 Comment
  CAS-BOT-BC216847  Achnatherum occidentale J. O. Morrow 1912-9-10 13 Kern Mount Whitney District Comment
  SBBG24176  Achnatherum speciosum E. C. Twisselmann 1965-6-3 10914 Kern head of Spanish Needle Crk 1417 Comment
  CAS-BOT-BC29899  Achyrachaena mollis Ernest C. Twisselmann 1962-6-1 7257 Kern Tehachapi Mountains. Highline Road at the Southwest end of Tehachapi Valley 1295 Comment
  CAS-BOT-BC213449  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1966-5-10 12121 Kern Piute Moutains, west end of King Solomkon's Ridge, Tehachapi-Kernville Region 1493 Comment
  CAS-BOT-BC213450  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1966-5-10 12121 Kern Piute Moutains, west end of King Solomkon's Ridge, Tehachapi-Kernville Region 1493 Comment
  SBBG16078  Acmispon nevadensis var. nevadensis E. C. Twisselmann 1962-8-27 7720 Kern W slope of Basket Peak 1615 Comment
  RSA0082735  Acmispon strigosus Ernest C. Twisselmann 1961-5-24 6242 Kern Tejon Ranch: high summit south of Purdy Canyon. 1950 Comment
  RSA0088531  Acmispon wrangelianus D. S. Weiherer 2016-3-13 5 Kern Tejon Ranch, Tejon Hills. 563 Comment
  CAS-BOT-BC29265  Acroptilon repens E. C. Twisselmann 1964-5-7 9370 Kern Between Buckhorn and Rogers Lakes, Edwards Air Force Base 609 Comment
  RSA0081220  Aesculus californica Mitch Provance 2007-6-29 0607 -08 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
  CAS-BOT-BC295642  Agnorhiza ovata Ernest C. Twisselmann 1963-7-10 8667 Kern Sierra Nevada, Kern Plateau. Rim of the Kern Plateau southwest of Pine Flat 2225 Comment
  JEPS22288  Agnorhiza ovata Ernest C. Twisselmann 1958-8-19 4694 Kern Squirrel Meadow Tehachapi-Kernville Region, Breckenridge Mountain 2072 Comment
  RSA748509  Agoseris grandiflora Pam De Vries 2009-6-2 7515 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd., just E of USFWS offices. 1175 Comment
  CAS-BOT-BC22849  Agoseris heterophylla var. cryptopleura Evalyn L. Farnsworth 1965-5-24 525 Kern Greenhorn Range, Glennville 883 Comment
  POM292578  Agoseris heterophylla var. heterophylla Walter D. Riley 1934-4-15 159 Kern 6 miles above Poso flat; Greenhorn Mountains; Poso Creek Watershed; 793 Comment
  UC63516  Agoseris heterophylla var. heterophylla H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5032 Kern Greenhorn Range; Sierra Nevada Mountains 1676 Comment
  CAS-BOT-BC13389  Agoseris retrorsa Ernest C. Twisselmann 1962-6-22 7302 Kern Piute Mountains: Woolstaff Meadow 2270 Comment
  CAS-BOT-BC13398  Agoseris retrorsa Ernest C. Twisselmann 1964-6-10 9550 Kern Tecuya Ridge 1950 Comment
  RSA0082727  Agoseris retrorsa Ernest C. Twisselmann 1961-5-24 6231 Kern Tejon Ranch: Monroe Spring, Bear Trap Canyon. 1645 Comment
  CAS-BOT-BC127265  Agrostis exarata Ernest C. Twisselmann 1955-8-10 2335 Kern San Emigdio Range. East fork of upper San Emigdio Creek. 1645 Comment
  CAS-BOT-BC139687  Agrostis gigantea John Thomas Howell 1970-9-25 47423 Kern Sierra Nevada. Kernville. 807 Comment
  RSA599069  Alchemilla occidentalis A. C. Sanders, Steve D. Boyd, S. D. White, G. Helmkamp 1997-3-7 19826 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
  CAS-BOT-BC175406  Allenrolfea occidentalis Ernest C. Twisselmann 1962-11-14 7957 Kern Buena Vista Plains, 1 mile southwest of the end of HIll Road 64 Comment
  RSA0068409  Allium burlewii Erika M. Gardner, Naomi S. Fraga 2013-5-18 174 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  CAS-BOT-BC468877  Allium crispum Ernest C. Twisselmann 1954-4-15 1057 Kern Ross Ridge: 6 miles southwest of Blackwell's Corner 609 Comment
  JEPS9290  Allium denticulatum Rimo Bacigalupi with G. T. Robbins 1954-5-31 4533 Kern along ridge leading down northward from Bald Eagle Peak (along road fron Havilah-Bodfish summit to Piute Peak, overlooking w fork of Bodfish Creek); Piute Mountains, Red Hill 1524 Comment
  RSA0042491  Allium denticulatum Ed Kentner, Onkar Singh, Nick Jensen, Mark Bibbo, Eve Laeger, Fred M. Roberts 2013-4-27 221 Kern Sierra Nevada Mountains, Tehachapi area, Sand Canyon about 9.5 air miles northeast of Tehachapi on the ridge west of Horse Canyon about 100m east of an area of white volcanic soils. 1595 Comment
  UC141969  Allium denticulatum C. A. Purpus 1897-4 5332 Kern Erskine Creek Piute Mts., Erskine Creek Comment
  CAS-BOT-BC468942  Allium denticulatum D E Breedlove 1978-5-27 43532 Kern East side of Walker Pass, near summit. 1463 Comment
  CAS-BOT-BC469389  Allium fimbriatum subsp. mohavense Mark Kerr 1937-5-10 s.n. Kern 4 miles north of Red Rock Canyon Comment
  UC119979  Allium fimbriatum var. fimbriatum T. S. Brandegee 1892-5-16 Kern Walker's Basin Comment
  UCR279975  Allium fimbriatum var. fimbriatum Onkar Singh, Ed Kentner 2014-5-26 4782 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1828 Comment
  CAS-BOT-BC469332  Allium fimbriatum var. fimbriatum Evalyn L. Farnsworth 1965-6-21 591 Kern High hill at head of Lumreau Creek. 1402 Comment
  JEPS8544  Allium fimbriatum var. fimbriatum Rimo Bacigalupi with L. Constance, G. T. Robbins, L. R. Heckard and G. W. Gillett 1952-4-26 3677 Kern about 1 mi from Kern County line (at the sw edge of the town of Red Mountain); Mohave Desert, town of Red Mountain 1066 Comment
  RSA595698  Allium fimbriatum var. mohavense R. S. Woglum 1958-5-6 s.n. Kern Central Mohave Desert. Rand Mountains, Randsburg Comment
  SBBG20  Allium fimbriatum var. mohavense R. Hoffmann 1930-5-21 Kern Muroc Dry Lake Comment
  CAS-BOT-BC470907  Allium howellii var. howellii Alice Eastwood 1913-5-13 3240 Kern Tehachapi Comment
  UCR62169  Allium lacunosum var. kernense Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns., N end of Fay Ranch Road, off Hwy 178 at Weldon Comment
  CAS-BOT-BC132092  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1954-5-1 1146 Kern Summit, Associated Canyon, Temblor Mountains 914 Comment
  CAS-BOT-BC132080  Allium peninsulare var. peninsulare James R. Shevock 1971-4-30 972 Kern Entrance Kern Cyn 289 Comment
  RSA0103949  Allium shevockii Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8401 Kern The northeastern slope of Spanish Needle, about a quarter mile northeast from the summit. 2133 Comment
  UCR186466  Allophyllum gilioides T. B. Salvato 2007-5-8 2449 Kern Tehachapi Mountains, c. 1.5 mi ENE of Castac Lake, lower Dry Field Canyon 1120 Comment
  RSA67301  Allophyllum violaceum Verne Grant, Alva Grant 1951-6-14 16048 Kern Mt. Pinos public campsite, southern Kern county. 2134 Comment
  UCD97161  Amaranthus albus John Thomas Howell 1962-9-22 38782 Kern Sierra Nevada. Cooks Peak. Greenhorn Range. 2072 Comment
  POM279357  Amaranthus hybridus Lyman Benson 1936-11-15 8034 Kern Bakersfield. Kern River Watershed. 122 Comment
  JEPS60777  Ambrosia acanthicarpa Ernest C. Twisselmann 1969-10-16 16309 Kern below, main w fork of the canyon Ricardo; Mojave Desert, Red Rock Canyon 792 Comment
  RSA0036394  Ambrosia acanthicarpa Nick Jensen 2014-8-27 2430 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  UC583145  Ambrosia acanthicarpa Lewis S. Rose 1936-10-13 36741 Kern Tehachapi Pass 1219 Comment
  POM289595  Ambrosia acanthicarpa Lyman Benson 2063 Kern East Bakersfield. Kern River Watershed. 183 Comment
  SBBG13992  Ambrosia dumosa E. R. Blakley 1958-5-10 2298 Kern 5 mi S of Mojave 853 Comment
  UC896727  Ambrosia dumosa L. R. Abrams 1927-5-1 11832 Kern between Cinco and Jawbone Canyon Rd. Owens Valley Rd.; Mojave Desert Comment
  CAS-BOT-BC272952  Ambrosia salsola E. W. Voegelin 1933-5-14 150 Kern 1/2 mile northwest of Onyx 853 Comment
  UC1927554  Ambrosia salsola Naomi Fraga, Amber Maurice 2003-2-22 219 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  OBI33164  Amelanchier utahensis David J. Keil, V. L. Holland 1983-5-19 17019 Kern Along hwy 155 ca. 7 mi E of Glenville Comment
  UCD102918  Ammannia robusta Ernest C. Twisselmann 1962-11-14 7983 Kern San Joaquin Valley. Taft Highway, 3.6 miles W of Old River. 102 Comment
  UC1088702  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UC1088707  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  CAS-BOT-BC222332  Amsinckia douglasiana Lyman Benson 1932-3-12 3077 Kern Mt. Breckenridge Rd., Greenhorn Mt. Range, Cottonwood Creek 426 Comment
  SEINET238791  Amsinckia douglasiana A. C. Sanders, S. D. Boyd; et al. 1997-4-20 20524 Kern Hills S of the San Joaquin Valley: San Emigdio Ranch San Emigdio Creek Canyon 3 miles due south of ranch headquarters a 686 Comment
  UCD118933  Amsinckia douglasiana Geoffrey Levin 1974-5-12 179 Kern 4 miles southwest of Glennville at Baljon Ranch, Greenhorn Mountains. 1036 Comment
  RSA0080808  Amsinckia eastwoodiae Nick Jensen, Josh Steele, Kevin Davey, Eve Laeger, Fred Roberts 2015-2-28 3084 Kern Foothills of the Tehachapi Mountains along the Haul Road about 3 road km south of the Old Headquarters. 461 Comment
  RSA0090932  Amsinckia eastwoodiae Lyman Benson 1932-3-13 3097 Kern Caliente Wash. Greenhorn Mountains, Caliente Creek Watershed. 305 Comment
  UC2047611  Amsinckia eastwoodiae Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2929 Kern Tejon Ranch. El Paso Canyon about 0.5 road km to the south of the junction with cordon Ridge Road. Comment
  UCR272247  Amsinckia eastwoodiae Nick Jensen, Dave Boufford, Michael White, Evan Meyer, Abby Hird 2014-2-22 639 Kern Tehachapi Mountains, Tejon Ranch. Tejon Hills, Comanche Point, small drainage just north of Amargo Spring 180 Comment
  UCSB5487  Amsinckia eastwoodiae Wilson, Richard 1958-3-30 Kern 8 miles east of Arvin on road connecting Arvin and U.S. Hwy. 466 365 Comment
  POM305866  Amsinckia eastwoodiae Henry J. Ramsey, Henry J. Ramsey 1937-4-10 1154 Kern Tehachapi Mts. Comment
  SBBG108740  Amsinckia intermedia N. Meng 1964-6-2 20 Kern 1 mi W of Glennville 944 Comment
  UC2047589  Amsinckia intermedia Nick Jensen with J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2954 Kern Tejon Ranch. Immediately south of the David Road entrance gate. Western base of the Tejon Hills along Tejon Creek. Comment
  UC505658  Amsinckia intermedia E. W. Voegelin 1933-5-5 75 Kern near banks of South Fork of Kern River (1 mi n of Weldon) Comment
  UC762074  Amsinckia intermedia R. F. Hoover 1937-4-11 1823 Kern Edison Comment
  UCR47012  Amsinckia intermedia Michael Theroux 1982-3-30 114 Kern One mi SW of Cottonwood Creek at Breckenridge Rd., 2 mi east of Comanche Drive Comment
  RSA0035682  Amsinckia tessellata L. Madison, Marcus Lorusso 2014-4-8 CA 650 -62 Kern Indian Wells Canyon. From Ridgecrest take CA-178 W approx 7 miles. Turn right onto US-395 N. Go N 3.2 mi., turn left onto Athel Rd., drive 1.4 mi., 1 ft onto CA-14, 0.7 mi. S, rt onto Indian Wells Canyon Rd, drive 5.5 mi on SE 164. Near junction. 1565 Comment
  SBBG19445  Amsinckia tessellata E. C. Twisselmann 1963-4-18 8090 Kern San Emigdio Cyn 624 Comment
  UCR82103  Amsinckia tessellata David Charlton, S. Wilson 1994-6-4 5928 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  POM98345  Amsinckia tessellata P. A. Munz 1926-4-6 10103 Kern 35 miles W of Wasco. Comment
  CAS-BOT-BC475269  Amsinckia tessellata var. tessellata Erika M. Gardner; Chul Paik 2015-2-21 1078 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of mountain 1172 Comment
  RSA0077405  Amsinckia tessellata var. tessellata Erika M. Gardner, Chul Paik, Charles Lee 2013-3-18 72 Kern Most northern portion of the wilderness boundary. Along an unnamed dirt road which is the northeast border of the wilderness., About 0.75 airmiles northwest of Highway 178 (near Walkerpass side of the highway). About 5.71 airmiles miles northwest from Walkerpass Campground and about 8.12 airmiles northeast from the Onyx Post Office. 1128 Comment
  RSA709141  Amsinckia tessellata var. tessellata L. M. Moe 2002-5-3 2277 Kern Plants of Ft. Tejon State Park. 1098 Comment
  RSA712537  Amsinckia tessellata var. tessellata LeRoy Gross 2005-5-19 2261 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  UC1061761  Amsinckia tessellata var. tessellata G. E. Sindel 1935-2-26 152 Kern 6 mi n Neenach 1066 Comment
  UC1137834  Amsinckia tessellata var. tessellata L. R. Short 1935-3-1 S 315 Kern 3 mi se of McKittrick 487 Comment
  UC2047593  Amsinckia tessellata var. tessellata Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 798 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  RSA761111  Ancistrocarphus filagineus LeRoy Gross, Pamela Conway 2010-5-13 4489 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  CAS-BOT-BC400305  Anemopsis californica Ernest C. Twisselmann 1957-5-10 3514 Kern Mohave-Randsburg Region. Dove Spring 1150 Comment
  UC1136010  Anemopsis californica J. E. Sowder 1934-5-14 480 Kern Santa Barbara National Forest, Head of San Emigdio Creek San Emigdio Creek; Santa Barbara National Forest, San Emigdio Creek 1615 Comment
  UC4895  Anemopsis californica Miss Edith M. Day May 1896 Kern Bakersfield Comment
  RSA321108  Anemopsis californica J. R. Shevock 1981-5-16 8513 Kern Erskine Creek. 976 Comment
  SEINET6031119  Anemopsis californica J. T. Howell 1970-11-9 s.n. Kern South Fork Valley, Weldon 808 Comment
  JEPS30558  Anisocoma acaulis Peter H. Raven 1958-5-3 12812 Kern 2 mi w of summit, on State Hwy 178 Walker Pass Comment
  POM260061  Anisocoma acaulis C. L. Hitchcock 1940-3-23 5834 Kern Red Rock Canyon Comment
  SBBG68177  Anisocoma acaulis M. N. Ackley -Apr-1928 166 Kern Red Hill 731 Comment
  UC372711  Anisocoma acaulis Marcus E. Jones, A. M. 1917-5-11 Kern Mojave Comment
  UC565550  Anisocoma acaulis H. L. Mason 1930-4-20 5579 Kern (hills between Mohave and Lancaster) Mohave Comment
  CAS-BOT-BC64040  Anisocoma acaulis Peter H. Raven 1958-5-3 12812 Kern 2.0 miles west of the summit of Walker Pass on State Highway 178 Comment
  UC103455  Antirrhinum kelloggii Belle Sumner Angier 1895-3-3 8 Kern Red Cliff Comment
Read comments
Apr 5 2017
  RSA0068221  Aquilegia formosa Erika M. Gardner, Travis Columbus 2013-6-2 373 Kern About 1.20 miles south of PCT/4x4 road and 0.75 miles northwest from the end of Sage Canyon Road. 1637 Comment
  RSA0128605  Arabis repanda E. C. Twisselmann 1964-7-23 9804 Kern N slope of Black Mtn. 1890 Comment
  RSA0082433  Arceuthobium campylopodum Erika M. Gardner, Naomi S. Fraga 2013-5-19 217 Kern North of dry meadow. South slopes of high ridge. 1120 Comment
  RSA603185  Arceuthobium campylopodum Louis C. Wheeler 1970-10-18 s.n. Kern Southern Sierra Nevada, Greenhorn Mountains: Cannell Creek, near Kernville. Comment
  CAS-BOT-BC410055  Arceuthobium divaricatum James R. Shevock 1982-5-16 9519 Kern near the summit of Skinner Peak along the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 2042 Comment
  RSA721377  Arceuthobium occidentale Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 702 Kern THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  UCD53216  Arctostaphylos parryana G. T. Nordstrom 1935-3-21 388 Kern Cuddy Can. 2.5 miles SW of Lebec. 1249 Comment
  POM367384  Arctostaphylos patula subsp. patula Noel Wallace 1938-7-29 472 Kern Road between Piute ranch and Piute Peak Piute mts. Comment
  UCD52838  Arctostaphylos viscida subsp. mariposa John Thomas Howell 1970-9-23 47323 Kern Near Tiger Flat, Greenhorn Mountains, Kern County. 1981 Comment
  RSA636998  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21875 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 Comment
  RSA637004  Arctostaphylos viscida subsp. viscida Jon E. Keeley, Melanie Baer-Keeley 1993-10-15 25158 Kern Piute Mountain Road, from Walker Basin, southern Sierra Nevada. 1670 Comment
  UCR90579  Arenaria douglasii Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns, hilltop of ridge off Chuckwalla Mtn, 1 km SSW of peak, c. 19 km NW of California City. 1375 Comment
  RSA793226  Arenaria macradenia subsp. ferrisiae J. R. Shevock 1983-8-8 10640 Kern Piute Mountains. Along forest road 29S03 northwest of Grouse Meadow and about 3 miles south of Claraville. 2134 Comment
  UCR40253  Argemone corymbosa K. H. Berry 1965-5-16 166 Kern Mojave Desert, Three miles northeast of Mojave on State Highway 14 854 Comment
  UC146090  Argemone munita J. Burtt Davy 1896-5-7 2087 Kern San Emigdio Canyon; Southern California, San Emigdio Canyon Comment
  UCR200110  Argemone munita Naomi Fraga, Genie Fraga 2004-6-12 1253 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1677 Comment
  SD40730  Aristida ternipes var. gentilis Carl B. Wolf 1933-5-27 1804 Kern 1 mile east of Edison, upper San Joaquin Valley. 182 Comment
  CAS-BOT-BC84845  Artemisia douglasiana Ernest C. Twisselmann 1965-10-1 11639 Kern Greenhorn Range - Lumreau Creek, just above Cedar Creek 807 Comment
  UCD129314  Artemisia douglasiana Ernest C. Twisselmann 1958-8-13 4637 Kern Fulton Creek, 0.5 mile east of Fulton Ranger Station. 1005 Comment
  CAS-BOT-BC475256  Artemisia dracunculus Erika M. Gardner; Mare Nazaire 2014-6-1 1044 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Sage Canyon, about 0.10 mi E of Sage Canyon Rd 1316 Comment
  CAS-BOT-BC90525  Artemisia dracunculus Ernest C. Twisselmann 1972-9-22 19212 Kern Poso Creek 1 mile west of Glennville 914 Comment
  CAS-BOT-BC90534  Artemisia dracunculus John Thomas Howell 1967-11-5 44155 Kern Flood bed of the Kern River 3 miles above Kernville 845 Comment
  CAS-BOT-BC90548  Artemisia dracunculus Jack M. Zaninovich 1979-8-28 s.n. Kern Sonoran Grassland, [Hiway] Highway 65, Rag Gulch Comment
  SBBG26152  Artemisia dracunculus E. C. Twisselmann 1966-9-8 12773 Kern cyn SW of the Y Camp in upper San Emigdio Cyn 1767 Comment
  UC2045043  Artemisia dracunculus Nick Jensen with Katie Gallagher, Heath Bartosh, Mike Park, Mike White 2013-7-27 313 Kern Tejon Ranch. Comment
  UC2045168  Artemisia dracunculus Nick Jensen with Neal Kramer 2013-8-15 448 Kern Tejon Ranch. Upper Tejon Canyon just west of where the powerline cross Tejon Canyon Road. Comment
  UCR192679  Artemisia dracunculus Naomi Fraga, Michael Denslow 2002-12-9 179 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon, railside near stream 1159 Comment
  UCR101872  Artemisia ludoviciana A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22344 Kern SE Sierra Nevada Mtns., Short Canyon, NW of Inyokern, c. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  RSA729219  Artemisia ludoviciana subsp. ludoviciana Naomi Fraga, Sarah J. De Groot 2003-10-20 991 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  POM212150  Artemisia tridentata subsp. parishii C. B. Wolf 1931-11-8 2626 Kern 1 1/4 mile s south of Rosamond, Mojave Desert 701 Comment
  CAS-BOT-BC93501  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1956-9-14 3137 Kern San Emigdio Range - San Emigdio Canyon, 0.5 mile east of Apache Saddle 1836 Comment
  CAS-BOT-BC93566  Artemisia tridentata subsp. tridentata John Thomas Howell 1962-7-12 38664 Kern Sierra Nevada - 3 mi. north of Kernville 822 Comment
  RSA0045215  Asclepias fascicularis Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-6-13 2271 Kern Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. 977 Comment
  UCSB9358  Asclepias fascicularis Lloyd, Robert 1959-8-1 Kern 8 miles from Tehachapi on Cummings Valley Road; Tehachapi Mt. Range; San Joaquin Valley Drainage Area 1203 Comment
  UC1123576  Asclepias vestita P. L. Johannsen 1937-5-17 1136 Kern 1/2 mi se McAlester's Ranch (near Plot 265); McKittrick Quadrangle Comment
  JEPS96208  Asphodelus fistulosus Perry Coy 1997-2-28 Kern 27 km se of Kettleman City (along edge of n-bound lanes of Interstate 5) 70 Comment
  CAS-BOT-BC68892  Aspidotis californica Evalyn L. Farnsworth 1965-6-21 592 Kern Greenhorn Range - Cedar Creek below the Stone Corral 807 Comment
  SEINET11837831  Aster subulatus var. ligulatus C. V. Braun 1976-1 199 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 15 Comment
  CAS-BOT-BC476938  Asteraceae J. Zaninovich 1968-5-4 642 -80 Kern Red Rock Canyon, west of bridge. Comment
  CAS-BOT-BC180535  Astragalus asymmetricus Ernest C. Twisselmann 1963-6-7 8383 Kern Choice Valley, 1.75 mile north of the Choice Valley School - Temblor Range and the Western San Joaquin Valley 609 Comment
  RSA162568  Astragalus asymmetricus E. C. Twisselmann 1963-6-7 8383 Kern Choice Valley; 1.75 mile N of the Choice valley school. 610 Comment
  RSA0039079  Astragalus didymocarpus Nick Jensen, Ed Kentner 2013-3-6 184 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 235 Comment
  RSA0068007  Astragalus didymocarpus Nick Jensen, Chris Winchell 2014-5-11 1655 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  RSA0068031  Astragalus didymocarpus Erika M. Gardner, Sierra Sutton 2015-3-7 1238 Kern Horse Canyon. 1238 Comment
  SD37526  Astragalus didymocarpus Edith A. Purer 1935-3-23 6030 Kern Fields south of Arvin Comment
  UC638785  Astragalus didymocarpus Ethel Crum 1937-5-6 1793 Kern twelve mi se Mojave (near Fluhr); se of Mojave, near Fluhr 701 Comment
  UCR90568  Astragalus didymocarpus Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns., Antimony Flat, c. 2 km south of Cross Mtn 1345 Comment
  UC144160  Astragalus didymocarpus A. A. Heller 1905-4-6 7600 Kern near Kern; near Kern Comment
  CAS-BOT-BC177868  Astragalus didymocarpus var. didymocarpus C. S. Robinson 1927-4-13 87 Kern Sequoia National Forest. Woolstaff [Canon] Canyon, Piute Mountain 1219 Comment
  CAS-BOT-BC177925  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1958-5-6 4427 Kern Mojave Desert, the Mojave-Randsburg Region. El Paso Mountains: Last Chance Canyon 853 Comment
  CAS-BOT-BC182411  Astragalus didymocarpus var. dispermus Ernest C. Twisselmann 1957-5-10 3533 Kern Mojave-Randsburg Region. East fork of Red Rock Canyon 723 Comment
  VVC2845  Astragalus didymocarpus var. dispermus Tim Thomas 2014-4-13 6262 Kern Mojave Desert, 5 miles south of Cantil. 652 Comment
  CAS-BOT-BC182718  Astragalus douglasii Geo. C. Hastings; Charles Darland 1931-4-1 s.n. Kern Tehachapi Mts., Keene Station Comment
  SBBG51886  Astragalus douglasii C. Davidson 1975-6-29 2939 Kern San Emigdio Cyn, following old Mil Potrero Rd along San Emigdio Crk 1676 Comment
  UCD104764  Astragalus hornii J. M. Tucker 1958-5-21 3384 Kern East side of Enos Road (from Buena Vista Lake to Shafter), ca. 1/4 mile north of Kern River bridge. Comment
  CAS-BOT-BC186891  Astragalus hornii var. hornii Ernest C. Twisselmann 1962-11-14 7990 Kern Panama Road, 3 miles east of Greenfield 109 Comment
  CAS-BOT-BC187021  Astragalus layneae Noraine Meng 1965-5-2 114 Kern 1 mile north of Inyokern 731 Comment
  POM293738  Astragalus layneae Lyman Benson 1954-4-16 15269 Kern Aetna Mine turnoff from U. S. 395 about 10 miles north of Johannesburg. 915 Comment
  CAS-BOT-BC187206  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1952-5-1 306 Kern Summit of Black Canyon 1082 Comment
  RSA605942  Astragalus lentiginosus var. idriensis R. S. Woglum 1941-4-26 2973 Kern San Joaquin Valley: McKittrick. Comment
  UC144157 Image available Astragalus lentiginosus var. idriensis A. A. Heller 1905-5-5 7833 Kern Tehachapi Comment
  CAS-BOT-BC178085  Astragalus lentiginosus var. nigricalycis Peter H. Raven 1962-4-4 17079 Kern 7.3 miles north of Bakersifeld on road to Woody Comment
  POM213347  Astragalus lentiginosus var. nigricalycis P. A. Munz 1935-4-2 13642 Kern Flats at Taft Comment
  RSA121853  Astragalus lentiginosus var. nigricalycis B. O. Schreiber 1938-4-17 2479 Kern Antelope Valley, 3.4 miles W of Blackwell's Corner. 213 Comment
  SEINET3142997  Astragalus lentiginosus var. nigricalycis E. K. Balls, LW Lenz 1950-3-29 14522 Kern 4 mi S of Maricopa, Hwy 399 274 Comment
  RSA90259  Astragalus lentiginosus var. nigricalycis F. W. Peirson 1925-3-20 5529 Kern 20 miles S of Bakersfield Comment
  SEINET6919898  Astragalus lentiginosus var. nigricalycis W. P. Vestal, A. G. Vestal 1955-3-27 3512 Kern About 6.5 miles north-northeast of Oildale. Comment
  CAS-BOT-BC187378  Astragalus lentiginosus var. variabilis John Thomas Howell 1962-5-21 37201 Kern East side of Walker Pass 1478 Comment
  CAS-BOT-BC187393  Astragalus lentiginosus var. variabilis Noraine Meng 1967-3-15 362 Kern Naval Weapons Center, China Lake 609 Comment
  RSA757886  Astragalus lentiginosus var. variabilis Michael Honer, Crissy Slaughter, Julie Love 2009-5-1 3299 Kern Antelope Valley: along 170th Street West, appx. 5 mi. N of Highway 138. 820 Comment
  CAS-BOT-BC187517  Astragalus macrodon Ernest C. Twisselmann 1953-4-10 308 Kern Ross Ridge: 12 miles south of Blackwell's Corner. (Near Ross Ranch gate at summit of ridge) 792 Comment
  RSA110198  Astragalus oxyphysus H. D. Ripley, R. C. Barneby 1954-5-7 11368 Kern Tehachapi Creek near Keene. 838 Comment
  RSA29627  Astragalus oxyphysus Percy C. Everett, E. K. Balls 1956-5-10 21606 Kern 2.8 miles SW of jct. road from Arvin and Hwy 466; Foothill Woodland Plant community. 229 Comment
  UC511246  Astragalus oxyphysus Lyman Benson 1932-4-10 3287 Kern 15 mi n Bakersfield (Greenhorn Mt. Range, Poso Creek watershed); Greenhorn Mt. Range, Poso Creek watershed, n of Bakersfield 365 Comment
  UCD105151  Astragalus oxyphysus Carlisle 1927-5-4 s.n. Kern Maricopa. Comment
  RSA415628  Astragalus pachypus var. pachypus B. C. Templeton 673 Kern Caliente Canyon. Comment
  UC863036  Astragalus purshii var. tinctus Alice Eastwood 1913-5-13 3230 Kern Tehachapi Comment
  UCD105263  Astragalus purshii var. tinctus Ernest C. Twisselmann 1958-5-6 4395 Kern Tehachapi-Kernville Region. Old Tehachapi Road, 4.6 miles east of Keene. Shandon, CA. 1028 Comment
  CAS-BOT-BC192971  Astragalus purshii var. tinctus C. S. Robinson 1927-4-20 90 Kern Sequoia National Forest. West slope Nicoll [Nicolls] Peak 914 Comment
  CAS-BOT-BC200815  Astragalus trichopodus var. phoxus Ernest C. Twisselmann 1965-5-18 10861 Kern Lebec: slope just south of the old Lebec Hotel 1097 Comment
  SD64118  Astragalus trichopodus var. phoxus W. Bertsch 1953-5-17 116 Kern Oak Flat guard station 822 Comment
  CAS-BOT-BC17477  Athysanus pusillus Ernest C. Twisselmann 1954-3-27 940 Kern The Temblor Range and the Western San Joaquin Valley. Carneros Rocks. Comment
  UC118040  Athysanus pusillus T. S. Brandegee 1891-4-4 Kern Caliente Comment
  CAS-BOT-BC17472  Athysanus pusillus Ernest C. Twisselmann 1958-3-22 4194 Kern Eastern San Joaquin Valley. Poso Creek Road, 4 miles east of Mon Bluff. 274 Comment
  CAS-BOT-BC16341  Athysanus unilateralis Ernest C. Twisselmann 1954-3-26 927 Kern The Temblor Range and the Western San Joaquin Valley. Annette Road. 1 mile west of US 466, Antelope Valley. 426 Comment
  UCR160815  Atriplex argentea var. mohavensis David Charlton 1989-10-10 4132 Kern Western Mojave Desert, Sierra Highway 2 miles south of Rosamond, near junction with Patterson Ave. 701 Comment
  RSA752492  Atriplex canescens subsp. canescens P. De Vries 2009-7-1 7543 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.3 air miles E of the junction of Cerro Noroeste and Hwy 166. 908 Comment
  CAS-BOT-BC168262  Atriplex canescens var. canescens Ernest C. Twisselmann 1966-9-8 12782 Kern Slope on the west side of Cuddy Valley 1630 Comment
  OBI17343  Atriplex confertifolia Carl B. Wolf 1931-11-8 2624 Kern Mojave Desert; 1/4 mi S of Rosamond Comment
  SEINET4032456  Atriplex coronata H. C. Stutz 1993-1 95777 Kern Junction I-5 and 58. 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
  CAS-BOT-BC170093  Atriplex lentiformis Ernest C. Twisselmann 1957-11-7 4125 Kern Bitterwater Canyon, 3.5 miles southwest of Maricopa - Temblor Range and the WEstern San Joaquin Valley 434 Comment
  UC463490  Atriplex lentiformis subsp. lentiformis Ira L. Wiggins 1929-10-6 4201 Kern waste places near Bakersfield; near Bakersfield Comment
  LA204697  Atriplex polycarpa J. Sauer; 1971-11-13 4992 Kern near Taft Comment
  RSA782799  Atriplex polycarpa Stephanie Rockwood, Christi Gabriel 2011-10-26 190 Kern Rand Mountain Fremont Valley Management Area. N edge of Koehn Lake. Highway 395 to Garlock Road becoming Red Rock Road. 579 Comment
  RSA552558  Atriplex serenana D. Charlton, Mike Perry 1990-7-13 3964 Kern Main Base, between Forbes and Payne Avenues, Edwards Air Force base between Boron and Mojave. 732 Comment
  CAS-BOT-BC176645  Atriplex serenana var. serenana Ralph Hoffmann 1931-9-29 s.n. Kern Randsburg Comment
  UC7037  Atriplex serenana var. serenana Alice Eastwood 1894-9-28 Kern Bakersfield Comment
  CAS-BOT-BC27943  Atriplex spinifera Alice Eastwood 1913-5-15 3269 Kern Maricopa hills Comment
  UC1136309  Atriplex triangularis H. S. Yates 1947-4-1 6505 Kern 1 mi sw McKittrick; McKittrick Quad., sw of McKittrick Comment
  RSA0045251  Avena barbata Nick Jensen, Sandy Namoff 2014-4-16 1053 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0086834  Avena barbata Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 738 Kern El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 558 Comment
  RSA0088507  Avena barbata Giovanni Rodriguez 2016-3-13 15 Kern San Joaquin Valley, Tejon Ranch (riparian zone). 542 Comment
  RSA745263  Avena barbata LeRoy Gross 2009-4-14 3810 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
  JEPS121828  Avena fatua Nick Jensen with J. Mark Porter 2014-5-20 1685 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria just south of the old radio tower hill. Comment
  RSA0087016  Avena fatua Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1562 Kern Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  UC2047823  Avena fatua Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1285 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC145767  Avena sativa Ernest C. Twisselmann 1964-7-17 9758 Kern Tehachapi Mountains. Bear Trap Road, 0.5 mile east of Lebec. 1066 Comment
  JEPS52237  Baccharis salicina Ernest C. Twisselmann 1966-9-30 12805 Kern about 1 mi above Poso Creek; San Joaquin Valley, Sand Canyon 365 Comment
  CAS-BOT-BC99861  Baccharis sergiloides Mary Ann Henry 1979-9-9 s.n. Kern Sand Canyon east side of Sierra 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
  UCR64016  Baccharis sergiloides L. F. LaPre 1990-6-12 s.n. Kern Sand Canyon 2.5 mi west of Hwy 395 15 mi NW of Ridgecrest. 948 Comment
  CAS-BOT-BC100006  Balsamorhiza deltoidea Samuel B. Parish 1887-6-1 1903 Kern Ft. Tejon Comment
  RSA750791  Balsamorhiza deltoidea Scott D. White, Justin M. Wood 2009-5-19 12748 Kern Tehachapi Mtns. Tehachapi Willow Springs Road, 2.6 miles S of Hwy 58. 1341 Comment
  SBBG54453  Balsamorhiza deltoidea L. R. Abrams 1927-5-2 11946 Kern Hobo Hot Springs, Kern River Comment
  CAS-BOT-BC99994  Balsamorhiza deltoidea Ernest C. Twisselmann 1961-5-24 6261 Kern Tejon Ranch: near the summit of Giegis Ridge 1463 Comment
  UCSB46304  Balsamorhiza deltoidea Chuda, V. 1983-5-20 Kern 2 miles along Piute Mountain Road, East of its intersection with Caliente Bobfish Road (turn off from Lake Isabella Boulevard, south); South-Eastern Sierra Nevada 1341 Comment
  CAS-BOT-BC75556  Berberis dictyota H. Dearing; M. Dearing 1938-4-29 2680 Kern Above Coffee Camp. Comment
  SEINET11984068  Bergia texana C. V. Braun 206 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA0073170  Berula erecta Nick Jensen, Tommy Stoughton, Evan Meyer, Manuel Lujan 2013-9-13 600 Kern Tejon Ranch. Lower Pescado Creek about 1.25 road km to the north of the junction with Contour Rd. 1085 Comment
  JEPS33457  Bidens frondosa Ernest C. Twisselmann 1963-9-18 9015 Kern 1 mi s of, on Weldon Road Kernville; Sierra Nevada 807 Comment
  UC124962 Image available Bloomeria crocea var. montana Mrs. K. Curran Jul 1884 Kern mts. near Tehachapi; ; mts. near Tehachapi, Kern Co. Comment
  UCR281739  Boerhavia coccinea Onkar Singh 2013-7-14 4054 Kern Southern San Joaquin Valley, c. 5 miles east of Hwy I-5, and 1.3 mile north of Edmonston Pumping Plant Road, and 1500 ft northwest of Pastoria Power Plant, between Pastoria Creek and transmission line 324 Comment
  CAS-BOT-BC29699  Bolboschoenus maritimus Ernest C. Twisselmann 1958-11-1 4920 Kern Cantil Region: drainage ditch near the Rudnick-Mendiburu feed mill. 609 Comment
  UCR198060  Bouteloua barbata Harold M. Kampen 1987-9-21 s.n. Kern north of Bakersfield in Arnolds Comment
  RSA0073181  Bowlesia incana Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 927 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  UC144411  Bowlesia incana A. A. Heller 1905-4-12 7779 Kern Kern Canyon Comment
  SBBG108748  Brassica geniculata N. Meng 1965-10-3 175 Kern W side of Lake Isabella, S of Tillie Crk, E of hwy Comment
  CAS-BOT-BC100385  Brickellia californica Ernest C. Twisselmann 1962-8-27 7706 Kern Lumreau Creek near its head 1310 Comment
  RSA250152  Brickellia desertorum Mary DeDecker 1974-5-30 3517 Kern Sierra Nevada: West of Red Rock Canyon; Jawbone area. Tributary to Water Canyon. 1051 Comment
  UC2049349  Brickellia nevinii Nick Jensen with Neal Kramer 2013-8-16 498 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; About 0.25 air km west of the radio tower site. Comment
  CAS-BOT-BC492098  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1958-5-6 4396 Kern Keene Turnoff, Highway U.S. 466, Tehachapi-Kernville Region 829 Comment
  CDA1784  Bromus arenarius A. A. Beetle 1941-3-12 2668 Kern Near Tehachapi 0 Comment
  RSA0077582  Bromus arenarius CNPS-SSNF Team 2011-4-21 7989 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.3 air miles SSE of the intersection of Hwy 166 and Balderama Street. 514 Comment
  UCR112732  Bromus arenarius A. C. Sanders, Steve Boyd 1997-4-20 20500 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  CAS-BOT-BC149421  Bromus berteroanus A. A. Beetle 1942-4-15 3023 Kern Route 166, 12 miles W of Maricopa, Temblar foothills Comment
  RSA757845  Bromus berteroanus Pam De Vries 2010-4-14 7635 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 962 Comment
  CAS-BOT-BC149560  Bromus carinatus var. carinatus Samuel B. Parish 1887-6-1 1995 Kern Mount Tejon. Comment
  CAS-BOT-BC148885  Bromus carinatus var. marginatus Ernest C. Twisselmann 1959-6-18 5382 Kern Tehachapi-Kernville Region Breckenridge Mountain. Squirrel Meadow. 2072 Comment
  CAS-BOT-BC155914  Bromus commutatus D. E. Breedlove 1963-7-4 5485 Kern At west end of Cummings Valley, 4 miles west of Tehachapi. 1219 Comment
  UCR183784  Bromus diandrus A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33361 Kern Mojave Desert; Western end of the Antelope Valley, 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins 933 Comment
  UCSB47781  Bromus diandrus Steele, Kelly 1983-4-20 Kern Belridge Field Cogeneration Project; Western San Joaquin Valley, along CA Hwy 33, 6.0 mi NW of junction with Lokern Rd, 3.0 mi W of Missouri Triangle (T28S R21E S32); Chico Martinez Creek 205 Comment
  RSA761516  Bromus hordeaceus LeRoy Gross, Pamela Conway 2010-5-15 4562 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
  UCSB49789  Bromus hordeaceus Lain, Maria 1978-5-25 Kern Famoso-Woody Rd, 6 mi E of CA 65 304 Comment
  CAS-BOT-BC155422  Bromus hordeaceus Ernest C. Twisselmann 1956-4-23 2724 Kern Temblor Range and the Western San Joaquin Valley. Ridge north of Orchard Peak (Antelop Mountain). 762 Comment
  RSA707449  Bromus hordeaceus L. M. Moe 2004-4-27 2573 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  UCD58860  Bromus japonicus Harold M. Kemper 1966-8-1 s.n. Kern Kern Co. 1219 Comment
  RSA0083152  Bromus madritensis subsp. rubens Nick Jensen, J. Mark Porter 2015-3-14 3133 Kern Foothills of the Tehachapi Mountains to the east of Contour Road in the Cottonwood Creek area about 0.25 air km to the east of the powerlines. 1200 Comment
  UC1982168  Bromus madritensis subsp. rubens LeRoy Gross, Pamela Conway 2010-5-15 4563 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger Canyon 7.5 Quad. Comment
  CAS-BOT-BC161873  Bromus rubens Ernest C. Twisselmann 1970-5-6 16454 Kern Mojave Desert. Red Rock Canyon. Flats along Tarweed Creek. 762 Comment
  CAS-BOT-BC161898  Bromus rubens John J. Fiske 1912-11-25 22 Kern Kern Forest. Olancha District. Comment
  CAS-BOT-BC161902  Bromus rubens Victor Duran 1933-5-23 3420 Kern Mojave Desert between Mojave and Palmdale. 822 Comment
  RSA746665  Bromus rubens P. DeVries 2009-4-9 7261 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 966 Comment
  RSA0088186  Bromus tectorum CNPS-SSNF Team 2011-6-9 8025 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1393 Comment
  SD233671  Bromus tectorum James R. Shevock 1982-5-15 9500 Kern Scodie Mountains, Kiavah Wilderness. End of access road to McIvers Spring. 2012 Comment
  UCD59881  Bromus tectorum Ernest C. Twisselmann 1959-5-21 5224 Kern Sierra Nevada, Greenhorn Range. West slope of Bohna Peak. 1722 Comment
  UCD60057  Bromus tectorum G. F. Hrusa 1999-4-17 14958 Kern Tehachapi Mountains. Cerro Noroeste Rd. +/- 1/2 mi. N of Valle Vista Camp. 1463 Comment
  CAS-BOT-BC438396  Calandrinia ciliata J. Zaninovich 1969-3-25 916 -80 Kern About 5 miles north west of Sun Tropic School about 1/2 mile south of man made channel for Poso Creek west of Gun Club Road 3/4 mile. Comment
  SBBG19631  Calocedrus decurrens E. C. Twisselmann 1963-6-3 8322 Kern Black Bob Cyn, just above the Bradley Cyn fork,, San Emigdio Range 1341 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
  SEINET11736598  Calocedrus decurrens D. P. Reagan 1974-1 41 Kern top of Liebre Twins, ca 30 mi SE of Bakersfield Comment
  UC933922  Calochortus amoenus G. W. Gillett 1951-4-17 Kern near Woody (White River watershed); Greenhorn Mountain Range, White River 609 Comment
  CAS-BOT-BC132387  Calochortus clavatus var. pallidus Ernest C. Twisselmann 1954-5-7 1186 Kern Alec Cook Canyon: Cedar Canyon 640 Comment
  CAS-BOT-BC487802  Calochortus coeruleus John Thomas Howell 1962-7-10 38508 Kern Shirley Meadows. Greenhorn Mountains 2011 Comment
  SBBG105085  Calochortus kennedyi E. R. Blakley 1994-6-26 7614 Kern Puerto Suelo Cyn, 1 mi E of Cerro Noroeste; from lower spring area, E of Mesa Spring, San Emigdio Mesa 2194 Comment
  POM18359  Calochortus kennedyi Philip A. Munz 1923-6-9 6933 Kern Cuddys Canyon, Mount Pinos. 1372 Comment
  CAS-BOT-BC132436  Calochortus palmeri Ernest C. Twisselmann 1962-7-19 7456 Kern [Lander!s] Landers Meadow, Piute Mountains 1973 Comment
  JEPS61743 Image available Calochortus venustus Allison Krames 1935-4-28 Kern below Woody Comment
  CAS-BOT-BC496732  Calochortus venustus Ernest C. Twisselmann 1955-6-23 2187 Kern Cowhead Potrero, north of Mt. Abel; San Emigdio Range 1630 Comment
  UC139798  Calystegia longipes C. A. Purpus June 1891-June 1897 5012 Kern Pah-Ute Peak Pah-Ute Peak (rocky slopes, South East Calif.) 914 Comment
  UCR131496  Calystegia longipes June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Yankee Canyon Road at the junction with Hwy 178, south side of Lake Isabella 805 Comment
  SBBG5756  Calystegia malacophylla subsp. pedicellata E. C. Twisselmann 1963-6-3 8296 Kern Neasons Flat, San Emigdio Range 1066 Comment
  JEPS23953  Camissonia campestris W. L. Jepson 1935-4-30 17330 Kern 10 mi w Kramer; western Mohave Desert Comment
  RSA750578  Camissonia campestris Scott D. White, Justin M. Wood 2009-5-19 12753 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  HSC16477  Camissonia campestris subsp. campestris M. B. Walsh 1966-4-5 - 33 Kern 2 mi. E of Jct. between Hwy. 14 and Hwy. 178 Comment
  RSA271989  Camissonia campestris subsp. campestris Lyman Benson 1932-3-13 3090 Kern Caliente Wash, Greenhorn Mountains. Caliente Creek Watershed. 305 Comment
  RSA41324  Camissonia campestris subsp. campestris Robert F. Hoover 1938-4-16 3143 Kern Mojave Desert, NE of Mojave. Comment
  RSA757557  Camissonia campestris subsp. campestris Pam De Vries 2009-4-21 7351 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 5.5 air miles SE of the junction of Cerro Noroeste and Hwy 33. 1373 Comment
  UC566273  Camissonia campestris subsp. campestris E. Armstrong 1934-3-28 961 Kern 6 mi nw Bakersfield; Buena Vista Lake Quadrangle 152 Comment
  SEINET3260207 Image available Camissonia claviformis subsp. claviformis Philip A. Munz 1935-4-2 13628 Kern 5 miles east of Mojave. Comment
  RSA195455  Camissonia contorta Peter H. Raven 1964-4-18 18795 Kern Disturbed ground in front of Hillside Motel, Weldon. Comment
  CAS-BOT-BC160796  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1971-4-26 17634 Kern Cyrus Canyon 1188 Comment
  CAS-BOT-BC160818  Camissonia kernensis subsp. kernensis R. F. Hoover 1958-4-19 8458 Kern East side of Walker Pass Comment
  SD43769  Camissonia kernensis var. kernensis Philip A. Munz 1949-5-21 13363 Kern One-half mile east of Walker Pass 1524 Comment
  POM173517  Camissonia pallida subsp. pallida Ralph Hoffmann s.n. Kern Near Weldon. Comment
  UCR254062  Camissonia pallida subsp. pallida Mitch Provance, Callen Huff 2009-6-23 11038 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
  RSA563098  Camissonia palmeri D. Charlton 1991-4-2 4746 Kern Rosamond Hills, one half mile west of Red Hill on Edwards AFB. Western Mojave Desert 1 1/2 miles east of Rosamond. 732 Comment
  RSA0078146  Camissonia strigulosa Nick Jensen, J. Mark Porter 2014-4-23 1239 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA599147  Capsella bursa-pastoris A. C. Sanders, Steve Boyd, Scott D. White, George K. Helmkamp 1997-3-7 19792 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Cyn., above large vernal pool. 854 Comment
  CAS-BOT-BC37079  Capsella bursa-pastoris Evalyn L. Farnsworth 1964-5-15 72 Kern Greenhorn Range. Farnsworth Ranchgrounds. 883 Comment
  RSA0062432  Cardamine californica Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1380 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  UC2045154  Carduus pycnocephalus subsp. pycnocephalus Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2279 Kern Tejon Ranch. Lower portion of the Old haul Road about 0.5 road km east of Hayes Canyon. Comment
  RSA0073730  Carex alma Erika M. Gardner, Katie Roland 2014-6-13 1070 Kern Sage Canyon, about 0.33 miles north of established primitive campsite. 1479 Comment
  RSA364579  Carex alma Noel Wallace 1938-7-27 s.n. Kern Loco Bill Creek, Piute Mountains., [Loco Bill Canyon: 35 deg 23 10N 118 deg 23 15W] Comment
  SBBG15316  Carex douglasii E. C. Twisselmann 1962-6-22 7352 Kern Woolstalf Meadow, Piute Mtns 2270 Comment
  CAS-BOT-BC19863  Carex echinata subsp. echinata John Thomas Howell 1970-9-23 47333 Kern Sierra Nevada. Greenhorn Mountains. Near Tiger Flat, east side of Sunday Peak. 1981 Comment
  CAS-BOT-BC21286  Carex fracta John Thomas Howell 1962-7-10 38447 Kern Sierra Nevada. Greenhorn Mountains. 1.5 miles S of summit. 1950 Comment
  UC1563916  Carex fracta Barbara Ertter 1988-8-6 7898 Kern ca. 13 air mi ssw Lake Isabella (head of Mill Creek, Squirrel Meadow); Breckenridge Mt., Squirrel Meadow, Mill Creek 2000 Comment
  SD43372  Carex illota Darley F. Howe 1947-5-31 Kern Greenhorn Mountains; Tiger Flat Camp 2012 Comment
  CAS-BOT-BC31269  Carex lenticularis var. impressa Ernest C. Twisselmann 1957-6-21 3764 Kern Tiger Flat. 2019 Comment
  CAS-BOT-BC31745  Carex mariposana John Thomas Howell 1962-7-10 38443 Kern 1.5 mi S of Summit. Greenhorn Mountains. 1950 Comment
  RSA364784  Carex praegracilis Christopher Davidson 1975-6-28 2897 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  UCR253952  Carex praegracilis Mitch Provance, Callen Huff 2009-6-24 11031 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
  CAS-BOT-BC118376  Carex praegracilis Ernest C. Twisselmann 1964-7-17 9734 Kern Cienega above the S side of Castaic Lake. 1051 Comment
  JEPS31268  Carthamus tinctorius Ernest C. Twisselmann 1962-6-20 7411 Kern adobe road 2 mi s of Bear Mountain Boulevard (the Kern County e side); San Joaquin Valley 129 Comment
  CDA7200  Carum carvi A. C. Sanders 1990-7-5 900705 -1 Kern San Joaquin Valley; ca. 5 miles NE of Shafter, 0.3 mi. east of Hwy 99 on Merced Ave., ca. 15 miles N of Bakersfield Comment
  CAS-BOT-BC248942  Castilleja Dr. Barton W. Evermann 1915-4-20 s.n. Kern Havilah Comment
  POM283631  Castilleja angustifolia Lyman D. Benson 1934-5-6 6061 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  SJSU2476  Castilleja applegatei M. E. Ruby 1961-4-8 132 Kern 13 mi on Rancheria Rd from turn-off at Hwy 178, Sierra Nevada 1036 Comment
  CAS-BOT-BC209512  Castilleja attenuata James R. Shevock; Jack Zaninovich 1983-4-8 10290 Kern San Joaquin Valley. Semitropic Ridge, The Nature Conservancy Paine Preserve west of Wasco. Along McComb Road between Gun Club Road and Cocoran Road and about 1 mile north of California highway 46 75 Comment
  JEPS3399  Castilleja brevistyla Allison Krames 1935-4-10 Kern near Ant Hill (vicinity of Kern County Park, lower Kern River, near entrance to Lower Kern River Canyon); Kern River, Kern County Park Comment
  RSA677282  Castilleja chromosa Tim Thibault, Etienne Thibault 2003-5-4 36 Kern Southern Sierra Nevada: Short Canyon, northwest corner of intersection of hwy 14 and hwy 395 1198 Comment
  SBBG30283  Castilleja exserta D. Myrick 1968-4-30 1964 Kern Rankin Ranch, rd up to Breckenridge Mtn 1219 Comment
  UC1516018  Castilleja exserta Baki Kasapligil 1960-4-10 3210 Kern Canyon of Caliente Creek 457 Comment
  UCR214221  Castilleja exserta A. C. Sanders 2010-4-6 37755 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-BC475201  Castilleja exserta subsp. exserta Erika M. Gardner; Amanda E. Fisher 2015-3-12 1293 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, about 1.86 miles N of Robber's Roost and 1.60 miles W of Soldier Wells 1341 Comment
  JEPS10400  Castilleja exserta subsp. exserta R. F. Hoover 1935-3-30 454 Kern between Lost Hills and Semitropic Comment
  RSA0064485  Castilleja exserta subsp. exserta Erika M. Gardner, Amanda E Fisher 2015-3-12 1293 Kern About 1.86 miles north of Robber's Roost and 1.60 miles west of Soldier Wells. 1341 Comment
  RSA0065747  Castilleja exserta subsp. exserta Erika M. Gardner, Sierra Sutton 2015-3-11 1264 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  JEPS52094  Castilleja exserta subsp. exserta Ernest C. Twisselmann 1965-4-14 10534 Kern foot of Rattlesnake Creek Sierra Nevada, Greenhorn Range, Rattlesnake Creek 594 Comment
  SEINET6985156  Castilleja exserta subsp. exserta Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Grassland near Shafter. Comment
  UCSB19259  Castilleja exserta subsp. exserta Keefe, Joseph 1963-3-23 Kern north of Highway, Woofer Hills, northeast edge of Lake Isabella 792 Comment
  RSA720672  Castilleja linariifolia Naomi S. Fraga, Samantha Tessel 2002-7-20 142 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1128 Comment
  UCR4496  Castilleja lineariloba Frank C. Vasek 1963-5-22 630522- 02 Kern Southern Sierra Nevada Foothills, 3 miles east of Woody 753 Comment
  OBI8276  Castilleja subinclusa David J. Keil, Malcolm McLeod 1977-3-30 12168 Kern Along Caliente-Bodfish Rd 2.3 mi S of jctn with Lake Isabella Blvd 823 Comment
  RSA248675  Castilleja subinclusa Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  JEPS16121  Castilleja subinclusa subsp. subinclusa G. Thomas Robbins, and Rimo Bacigalupi with Lindoln Constance, George Gillett, and L. R. Heckard 1952-4-26 3461 Kern about 6 mi w Democrat Hot Springs (slope above Kern River); Kern River Canyon 533 Comment
  OBI29174  Castilleja subinclusa subsp. subinclusa David J. Keil, Dirk Walters 1977-4-30 12266 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  UCR184002  Caucalis microcarpa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33812 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  CAS-BOT-BC38184  Caulanthus anceps Ernest C. Twisselmann 1965-6-18 11025 Kern San Emigdio Range and the Mount Pinos Region. Pleito Ridge. 1127 Comment
  JEPS46132  Caulanthus anceps Charlotte N. Smith 1941-4-16 307 Kern about 1-1/8 mi nw Long Tom Mines (along road to Granite School, just above road that branches off Long Tom road); Greenhorn Mts. 502 Comment
  SBBG114012  Caulanthus californicus C. N. Smith 1940-3-13 53 Kern Rancheria Gulch, Poso Crk Comment
  UCR90553  Caulanthus cooperi Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  RSA562283  Caulanthus cooperi D. Charlton 1991-4-14 4795 Kern Rocky unamed ridge W of Leuhman Ridge, Edwards Air Force Base, on the NE corner of Rodgers Dry Lakebed. 762 Comment
  SEINET11986420  Caulanthus cooperi N. H. Holmgren, Holmgren, P. K. 1974-1 7703 Kern California City land development, S side of a prominent butte, 10.5 air mi ENE of towns center 914 Comment
  CAS-BOT-BC38420  Caulanthus coulteri David D. Keck 1933-5-7 2273 Kern Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range. 1219 Comment
  CHSC494  Caulanthus coulteri V. Holt 1942-4-1 Kern Comment
  RSA0088849  Caulanthus coulteri Mitch Provance, Callen Huff 2009-4-22 10332 Kern Foothills of the Tehachapi Mountains: Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  RSA789455  Caulanthus coulteri J. R. Shevock 1991-4-20 12012 Kern Near mouth of South Fork Kern River canyon, below forest boundary near Bartolas Creek, north of CA Hwy 178 and NW of the Bloomfield Ranch 884 Comment
  UC2044945  Caulanthus coulteri Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1415 Kern Tejon Ranch. Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. Comment
  CAS-BOT-BC40420  Caulanthus inflatus L. R. Abrams 1927-5-1 11908 Kern El Paso Range between Red Rock Canyon and Walker Pass Road. Comment
  OBI7372  Caulanthus inflatus Robert J. Rodin 1974-3-19 9485 Kern Mojave Desert near Calif city Comment
  POM96528  Caulanthus inflatus P. A. Munz 1926-4-4 10076 Kern 1 mile N Willow Springs. Comment
  CAS-BOT-BC40184  Caulanthus lasiophyllus Ernest C. Twisselmann 1966-4-26 12006 Kern The Mojave-Randsburg Region. Summit of Galileo Hill (south of the west end of the Rand Mountains.) 1066 Comment
  RSA0034171  Ceanothus cordulatus John F. Emmel 1996-7-20 1448 Kern Piute Mts.; summit area of peak 1.5 air miles NNW of French Meadow. 2499 Comment
  UCR47182  Ceanothus cordulatus Michael Theroux 1983-10-15 653 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  CAS-BOT-BC48849  Ceanothus cuneatus Robert F. Thorne 1963-5-16 31739 Kern ca. 14 miles S of Bodfish Comment
  CAS-BOT-BC49321  Ceanothus cuneatus Robert F. Thorne 1963-5-16 31749 Kern 5 miles E of Alta Sierra 1524 Comment
  UCR123541  Ceanothus cuneatus George K. Helmkamp, E. A. Helmkamp 2000-4-25 5583 Kern Tehachapi Mountains, Water Cyn Rd SW of Tehachapi and 1.0 mi south of Highline 1494 Comment
  UCR266598  Ceanothus cuneatus Mitch Provance, Callen Huff 2009-4-20 10408 Kern Tehachapi Range, Tejon Ranch, Bronco Canyon (upper), about 4.5 miles N of the Tehachapi Afterbay 1340 Comment
  SEINET12209843  Ceanothus cuneatus Unknown 1944-1 s.n. Kern Comment
  SD42656  Ceanothus integerrimus Darley F. Howe 1947-6-1 1653 Kern Greenhorn Mts. 1067 Comment
  JEPS39721  Ceanothus leucodermis Charlotte N. Smith 1961-6-18 1039 Kern ca 5 mi sw Eugene grade; Greenhorn Mts. Comment
  CAS-BOT-BC126825  Ceanothus pauciflorus Edward Pittman 1965-5-9 9 Kern Hobo Ridge, north slope of Breckenridge Mountain 1219 Comment
  RSA23591  Ceanothus pinetorum R. S. Woglum 1939-5-30 2390 Kern Kern River Canyon near Durwood [Creek or Camp] Comment
Read comments
Oct 22 2011
  CAS-BOT-BC52488  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
  CAS-BOT-BC77643  Celtis reticulata Carl B. Wolf 1930-10-1 1687 Kern East slope near Caliente Creek, 3 miles above Caliente 609 Comment
  JEPS42819  Celtis reticulata F. M. Anderson 1834-1 Kern Caliente Creek Comment
  UCD57905  Cenchrus spinifex Ernest C. Twisselmann 1961-8-22 6538 Kern Tehachapi-Kernville Region, South Fork Valley, 2 miles east of Weldon. 792 Comment
  RSA0070292  Centaurea melitensis Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1532 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. 239 Comment
  SEINET7379754 Image available Centromadia pungens A. A. Heller 1905-4-29 7795 Kern McKittrick Comment
  CAS-BOT-BC257139  Centromadia pungens subsp. pungens D. H. Wilken; E. L. Painter 2011-4-21 17944 Kern E side of Corcoran Rd, ca. 2.2 km N of McCombs Rd, Semitropic Preserve 70 Comment
  CAS-BOT-BC279570  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1954-5-20 1280 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 10 miles north of Lost Hills 106 Comment
  CAS-BOT-BC179769  Centrostegia thurberi Marcus E. Jones 1917-5-11 s.n. Kern Mojave Comment
  RSA791245  Centrostegia thurberi James R. Shevock 1982-5-22 9552 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  SD231118  Centrostegia thurberi James R. Shevock 1982-5-22 9552 Kern Western slope of the Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1219 Comment
  CAS-BOT-BC179797  Centrostegia thurberi Ernest C. Twisselmann 1963-5-11 8194 Kern Wash below Cow Heaven Canyon on the W side of Indian Wells Valley. Mojave Desert. Mojave-Randsburg Region 1051 Comment
  POM182464  Centrostegia thurberi var. thurberi Katherine Brandegee 1914-05 s.n. Kern Randsburg. Comment
  POM305263  Centrostegia thurberi var. thurberi Henry J. Ramsey, Henry J. Ramsey 1938-7-4 521 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  UCD121542  Cephalanthus occidentalis Ernest C. Twisselmann 1959-7-4 5430 Kern Canal about 0.75 mile south of China Grade Bridge, Bakersfield. 129 Comment
  POM283971  Cephalanthus occidentalis var. californicus Lyman D. Benson 1932-9-18 4059 Kern Kern River Canyon. Greenhorn Mtn range. Kern River watershed. 457 Comment
  CAS-BOT-BC388286  Cerastium glomeratum Ernest C. Twisselmann 1965-4-21 10588 Kern Tehachapi Mountains. Tejon Canyon 762 Comment
  CAS-BOT-BC148502  Cercocarpus ledifolius var. ledifolius Ernest C. Twisselmann 1957-6-25 3780 Kern East fork of upper San Emigdio - San Emigdio Range 1554 Comment
  CAS-BOT-BC276370  Chaenactis carphoclinia Ernest C. Twisselmann 1969-5-21 15399 Kern Red Rock Canyon. Ridge in the E fork of the canyon 792 Comment
  CAS-BOT-BC276864  Chaenactis fremontii David D. Keck; J. Clausen 1935-4-11 3174 Kern Comanche Point (Tejon Hills), 1 mile from extreme tip, W side on W exposure, E of and just above Tehon Creek Comment
  RSA730029  Chaenactis fremontii Naomi Fraga, Genie Fraga 2004-4-24 1110 Kern The Owens Peak Eastern Watershed. Short Canyon, along aqueduct road on the way to Five Fingers. 1037 Comment
  UCSB6436  Chaenactis fremontii Gill, Robert 1959-3-28 Kern Red Rock Canyon, U.S. 6; Sierra Nevada-El Paso Mt. Range; Mojave Desert Drainage Area Comment
  CAS-BOT-BC276873  Chaenactis fremontii Palmer Stockwell 1935-5-11 1215 Kern 10 miles N of Mojave Comment
  CAS-BOT-BC277285  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1964-6-10 9583 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 2026 Comment
  UC90169  Chaenactis glabriuscula var. glabriuscula unknown 1891-4-4 Kern Lerdo Comment
  CAS-BOT-BC277321  Chaenactis glabriuscula var. glabriuscula Dean Wm. Taylor 1987-4-18 8915 Kern San Joaquin Valley. Comanche Point, at northwestern base of Tejon Hills. Under high-voltage transmission line corridor (PGE Midway-Vincet line) 195 Comment
  RSA93799  Chaenactis glabriuscula var. glabriuscula F. W. Peirson 1925-3-19 5518 Kern Caliente near north base of Tehachapi Mountains. Comment
  SBBG65560  Chaenactis glabriuscula var. glabriuscula M. N. Ackley 1931-3-29 1204 Kern flower fields, sandy lowlands, San Joaquin Valley 121 Comment
  SBBG7879  Chaenactis glabriuscula var. glabriuscula H. and M. Dearing 1931-3-16 1883 Kern Tejon Ranch Comment
  CAS-BOT-BC277510  Chaenactis glabriuscula var. lanosa Mrs. H. C. Cantelow 1937-3-29 2132 Kern 14 mi. s.e. of Bakersfield, rd. to Mojave Comment
  CAS-BOT-BC284275  Chaenactis glabriuscula var. megacephala Alice Eastwood 1914-3-26 3961 Kern 1/4 mile south of county line road, 1 mile west of Delano. Comment
  OBI16806  Chaenactis glabriuscula var. megacephala Eben McMillan 1952-4-27 65 Kern Carneros Rocks-7mi N McKittrick Comment
  POM307946  Chaenactis glabriuscula var. megacephala Henry J. Ramsey, Henry J. Ramsey 1941-3-22 2643 Kern Shafter. Comment
  UCD20160  Chaenactis glabriuscula var. megacephala Ralph Philips 2002-3-10 s.n. Kern 15 miles east of Bakersfield. Growing on cut bank along road in decomposed granite soil. Comment
  CAS-BOT-BC277681  Chaenactis macrantha Ernest C. Twisselmann 1966-4-13 11837 Kern Mojave Desert, Mojave-Randsburg Region. Plains east of Ridgecrest, along County Line Road 719 Comment
  CAS-BOT-BC277801  Chaenactis santolinoides W. R. Dudley 1895-6-26 409 Kern Tehachapi Mountains. Oak Canon [Canyon], vicinity of Bisses Station Comment
  JEPS20833  Chaenactis stevioides Ernest C. Twisselmann 1958-4-17 4333 Kern n slope of Soledad Mountain; Mojave Desert, Mojave-Randsburg Region, Soledad Mountain 1005 Comment
  SBBG108513  Chaenactis stevioides N. Meng 1966-3-20 218 Kern Red Rock-Randsburg Rd, ca. 2 mi E of Saltdale Comment
  UC1119737  Chaenactis stevioides P. L. Johannsen 1937-4-16 1052 Kern 3/4 mi ne of Frazer Springs; McKittrick 304 Comment
  UC1927435  Chaenactis stevioides Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 578 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  CAS-BOT-BC279694  Chaenactis xantiana David D. Keck 1933-5-7 2274 Kern Tehachapi Pass, 3.6 miles east of Monolith. On the southern foot of the Sierra Nevada Range 1220 Comment
  UC1542724  Chaenactis xantiana Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7023 Kern ca 20 mi wnw of Ridgecrest (Pacific Coast Trail, between Lamont Meadows and Owens Peak, saddle between trail and Lamont Peak); Lamont Meadows 2072 Comment
  UCR266894  Chaenactis xantiana Erika M. Gardner, Sarah J. De Groot 2014-3-23 715 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Horse Canyon, c. 600 ft south of the first hairpin turn of Horse Canyon Road. Slopes and base of Skinner Peak 1616 Comment
  SDSU19783  Chamaebatia foliolosa Michael G. Simpson, Sean Ryan 2011-6-1 3552 Kern Sequoia National Forest, Cedar Creek, near campsite 1, small hill ca. 200 feet west of creek, ca. 0.1 mile north of Hwy 155. 1515 Comment
  RSA0078744  Chamaesyce albomarginata Erika M. Gardner, Sierra Sutton 2015-3-6 1190 Kern Between Sage Canyon and Cow Haven Canyon. 1976 Comment
  RSA712532  Chamaesyce albomarginata LeRoy Gross 2005-5-19 2265 Kern Southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA0062736  Chamaesyce ocellata subsp. ocellata Nick Jensen, J. Mark Porter 2014-5-21 1783 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. 552 Comment
  JEPS51896  Chamaesyce vallis-mortae Frank W. Peirson 1927-5-29 7334 Kern Red Rock Canyon Comment
  RSA720502  Chamaesyce vallis-mortae Naomi Fraga, Michael Wall 2006-5-25 1683 Kern Kelso Valley. Plateau above Kelso Creek, aouth of Kelso Valley Road near proposed housing development. Comment
  RSA777148  Chamaesyce vallis-mortae Steve Boyd, Valentin Arvizu 2008-8-21 12019 Kern Piute Mountains, western edge of Kelso Valley below lower Esperanza Canyon at eastern base of Sorrell Peak. 1311 Comment
  RSA0097986  Cheilanthes covillei Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8414 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  CAS-BOT-BC70281  Cheilanthes intertexta Peter H. Raven 1958-5-2 12774 Kern 8.9 miles south of Weldon on road to Kelso Valley Comment
  POM279707  Chenopodium californicum Lyman Benson 1932-4-10 3271 Kern South of Woody, Poso Creek Watershed , Greenhorn Mountains 549 Comment
  RSA729178  Chenopodium fremontii Naomi Fraga, Sue Mills 2004-5-22 1212 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1250 Comment
  UC1922209  Chenopodium fremontii Naomi Fraga, Sarah J. De Groot 2003-6-9 827 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 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
  CAS-BOT-BC260778  Chenopodium rubrum var. humile Ernest C. Twisselmann 1964-7-17 9744 Kern Tehachapi Mountains. Southeast end of Castaic Lake 1051 Comment
  CAS-BOT-BC497675  Chlorogalum pomeridianum Evalyn L. Farnsworth 1965-7-22 630 Kern Greenhorn Range: High ridge at the head of Lumreau Creek 1402 Comment
  CDA39319  Chlorogalum pomeridianum T. C. Fuller 1962-5-7 8379 Kern Garces Highway to Delano, 5.5 miles west of Woody. 0 Comment
  CAS-BOT-BC433218  Chlorogalum pomeridianum var. pomeridianum Mitch Provance 2007-6-29 0607 -15 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1450 Comment
  CAS-BOT-BC191695  Chorizanthe brevicornu var. brevicornu Ernest C. Twisselmann 1966-4-13 11840 Kern Plains E of Ridgecrest, along County Line Road. Mojave Desert 719 Comment
  CAS-BOT-BC256999  Chorizanthe membranacea A. A. Heller 1905-4-26 7777 Kern Kern Canyon Comment
  RSA392792  Chorizanthe spinosa Robert Gustafson 1977-5-26 483 Kern Red Rock Canyon, 1/4 mile south of the campground turnoff, 0.1 mile east on dirt road off Hwy 14, 21 miles north of Mojave. Comment
  RSA493809  Chorizanthe spinosa L. F. LaPre 1988-5-26 s.n. Kern Rosamond, E side of 20th street W 0.3 mi. S of Maria Ave. 701 Comment
  UCR85549  Chorizanthe spinosa Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  CAS-BOT-BC248023  Chorizanthe watsonii Ernest C. Twisselmann 1957-6-25 3775 Kern San Emigdio Range. Mill Potrero 1394 Comment
  SBBG125784  Chorizanthe watsonii A. Parikh, N. Gale 2010-6-14 3285 Kern 2 km N of Rosamond Blvd, just W of 140th St W 831 Comment
  SJSU1831  Chorizanthe xanti C. W. Sharsmith 1957-4-20 6390 Kern 2 mi N of McKittrick 365 Comment
  CAS-BOT-BC255331  Chorizanthe xanti var. xanti John Thomas Howell 1962-5-21 37173 Kern Northeast of Lake Isabella, Sierra Nevada 792 Comment
  CAS-BOT-BC255353  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1963-6-3 8307 Kern Pleito Canyon 1.3 mile below Neasons Flat, San Emigdio Range and the Mt. Pinos Region 883 Comment
  RSA0106795  Chorizanthe xanti var. xanti Mitch Provance, Callen Huff 2009-6-25 10894 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
  RSA162554  Chorizanthe xanti var. xanti E. C. Twisselmann 1963-6-3 8307 Kern Pleito Canyon, 1.3 mile below Neasons Flat 884 Comment
  UCD100075  Chorizanthe xanti var. xanti Lewis S. Rose 1962-5-20 62032 Kern Kernville. 822 Comment
  CAS-BOT-BC36314  Chrysolepis sempervirens Ernest C. Twisselmann 1956-9-20 3191 Kern Piute Mountains: Clear Creek Canyon, 0.8 mile above Brown Meadow 2369 Comment
  RSA40368  Chrysothamnus nauseosus subsp. hololeucus P. A. Munz 1947-9-21 12261 Kern Walker Pass, 14.5 miles from Onyx 1463 Comment
  CAS-BOT-BC105940  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1964-9-16 10180 Kern Crest of Piute Mountain - Tehachapi-Kernville Region 2446 Comment
  RSA172805  Chrysothamnus viscidiflorus subsp. viscidiflorus E. C. Twisselmann 1964-9-16 10180 Kern Crest of Piute Mtn, common along a low ridge of white metamorphic rock in a Jeffrey pine forest 2447 Comment
  UCSB4432  Chylismia claviformis Haller, John 1958-4-11 Kern 3.3 rd. miles E of US 6; at a point 0.2 miles N of Shell Station and 3.1 miles S of Jawbone Canyon Rd Junction; West edge of Mojave Desert Comment
  SD129688  Chylismia claviformis subsp. aurantiaca Barbara Ertter, James R. Shevock 1986-4-20 5990 Kern Scodie Mountains, east of Isabelle Lake, ca. 4.0 miles northwest of Walker Pass, canyon on north side of Pinyon Peak. 1646 Comment
  CAS-BOT-BC160657  Chylismia claviformis subsp. claviformis Mrs. Josephine Bates 1932-5-3 s.n. Kern Ten miles north of Lancaster, Los Angeles-Kern County line. [Mohave] Mojave Desert 700 Comment
  CAS-BOT-BC160679  Chylismia claviformis subsp. claviformis Philip A. Munz 1935-4-2 13628 Kern 5 miles east of Mojave Comment
  UC1928564  Chylismia claviformis subsp. claviformis Steve Boyd, Valentin Arvizu 2008-5-1 11982 Kern Sierra Nevada; Southern Sierra Nevada region; Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge. 1555 Comment
  CAS-BOT-BC277987  Cirsium cymosum Ernest C. Twisselmann 1962-6-1 7251 Kern Tehachapi Mountains. Hills at the mouth of Water Canyon 1432 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
  JEPS52205  Cirsium occidentale var. californicum Ernest C. Twisselmann 1966-5-20 12317 Kern e of Keene; The Tehachapi-Kernville Region, Tweedy Canyon 1493 Comment
  JEPS59315  Cirsium occidentale var. venustum W. L. Jepson 1940-5-6 19889 Kern lower Kern Canyon (Bodfish, Greenhorn foothills); , Greenhorn, Bodfish 731 Comment
  RSA0061099  Cirsium occidentale var. venustum LeRoy Gross 2006-6-26 2532 Kern Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W., From here the trail switchbacks east towards Skinner Peak. I stopped at 35.56343N, 118.12070W. Southeast of Skinner Peak. Near where the trail will drop down to Bird Springs Pass. 1904 Comment
  RSA0070225  Cirsium occidentale var. venustum Marcus Anthony Lorusso 2015-4-29 CA 650 -89 Kern Bright Star Wilderness (SC431). From Ridgecrest take CA-178W for 12.2 mi. Left onto CA-14 and travel 2.8 mi. Rt. onto CA-178W for 29.1 mi. Left onto Kelso Cr. Rd. for 4.4 mi. Continue onto S Kelso Valley Rd. for 6.8 mi., Rt. onto unmarked road across private bridge and up hill for ~0.5 mi. Left onto SC431 for 2.5 miles. W of road on hilltop. 1316 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
  SBBG65953  Cirsium occidentale var. venustum R. Hoffmann 1930-4-28 Kern Kernville [historic site] Comment
  CAS-BOT-BC473125  Cistanthe monandra Erika M. Gardner; Sarah De Groot 2014-3-22 644 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1057 Comment
  CAS-BOT-BC438732  Cistanthe monandra John Thomas Howell; Gordon H. True 1971-6-15 47748 Kern At lower end of the road from Havilah to Mt. Breckenridge 1097 Comment
  SBBG83871  Citrullus lanatus var. lanatus A. C. Sanders 1986-9-12 6940 Kern Twisselman Rd at Interstate 5, 4.9 mi S of the Kings Co line 67 Comment
  UCR253842  Clarkia Mitch Provance 2007-6-29 0607- 19 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  UCR20293  Clarkia calientensis Frank C. Vasek 1978-5-5 s.n. Kern Southern Sierra Nevada Foothills, Caliente Hills, southeast of Bakersfield; west canyon [Walker Basin Creek?] NW of highest peak in hills 457 Comment
  UCR3936  Clarkia calientensis Frank C. Vasek 1963-4-6 333- 01 B Kern Southern Sierra Nevada Mtns Foothills, Old Tehachapi Road, 5.4 mi east of its jct with U.S. 466 (at historical marker 660) at base of first hill after crossing Caliente Wash 305 Comment
  UCSB38155  Clarkia calientensis Vasek, F. 1978-5-5 Kern S.E. of Bakersfield in Caliente Hills, Cayon W.N.W. of Main Peak Comment
  CAS-BOT-BC164227  Clarkia cylindrica subsp. clavicarpa Ernest C. Twisselmann 1956-5-17 2806 Kern Kern River Canyon 457 Comment
  JEPS43594  Clarkia cylindrica subsp. clavicarpa Charlotte N. Smith 1941-4-7 279 Kern 1 3/4 mi sw Long Tom Mines; Greenhorn Mountains 396 Comment
  CAS-BOT-BC164266  Clarkia cylindrica subsp. cylindrica Ernest C. Twisselmann 1955-5-22 2011 Kern Temblor Range, 10.9 miles west of McKittrick 746 Comment
  CAS-BOT-BC164277  Clarkia cylindrica subsp. cylindrica M. Edith Lang 1924-5-17 s.n. Kern [Templar] Temblor Grade, west of McKittrick Comment
  JEPS83628  Clarkia cylindrica subsp. cylindrica R. Raiche, Kurt Zadnick, Mark Walstrom 1987-5-28 70204 Kern sw Caliente (Bena Rd. just s of Rt. 58 near on-ramp) 566 Comment
  CAS-BOT-BC164489  Clarkia exilis James R. Shevock 1995-4-22 12251 Kern Along Calif. highway 178, lower Kern River Canyon at forest boundary 304 Comment
  UCR272812  Clarkia purpurea Mitch Provance, Luis Aguilar 2016-6-13 616- 37 Kern Tehachapi Mountains, 6.5 miles W of Tehachapi, between 0.5 miles W of the intersection of Route 202 and Bertram Circle, and Cummings Valley Rd. 1250 Comment
  CAS-BOT-BC164831  Clarkia rhomboidea W. R. Dudley 1895-6-27 428 Kern Vicinity of Bisses Station Comment
  HSC84064  Clarkia rhomboidea M. Theroux 1982-6-5 334 Kern Lake Isabella, behind Pioneer Campground, E exposure of Greenhorn Mtns. 838 Comment
  CAS-BOT-BC164853  Clarkia rhomboidea Ernest C. Twisselmann 1957-6-21 3709 Kern Rattlesnake Grade, 1.3 mile northeast of the summit of Eugene Grade 1584 Comment
  CAS-BOT-BC165296  Clarkia speciosa subsp. polyantha Ernest C. Twisselmann 1962-6-21 7379 Kern Tejon Ranch: Winter's Ridge 1219 Comment
  CAS-BOT-BC165303  Clarkia speciosa subsp. polyantha Clare B. Hardham 1957-6-10 2160 Kern 12.8 mi. from 178 on Breckenridge Road Comment
  CAS-BOT-BC165487  Clarkia unguiculata Ernest C. Twisselmann 1965-6-18 11030 Kern Potrero in upper San Emigdio Canyon 762 Comment
  POM271458  Clarkia unguiculata Lyman Benson 1937-5-23 8313 Kern 4 miles east of Poso Flat. Mt. Range: Greenhorn; Watershed: San Joaquin Valley 1220 Comment
  RSA0088425  Clarkia xantiana Mitch Provance, Luis Aguilar 2016-6-13 616 -38 Kern Tehachapi Mountains: 6.5 miles W of Tehachapi, between 0.5 miles W of the intersection of Route 202 and Bertram Circle, and Cummings Valley Rd. 1250 Comment
  UC1586085  Clarkia xantiana Barbara Ertter 1988-8-6 7902 Kern 1.9 road mi nw of junction to Breckenridge lookout (s of Lightners Flat, ca. 12 air mi ssw of Lake Isabella) 1850 Comment
  CAS-BOT-BC165864  Clarkia xantiana Jim Shevock 1971-4-30 971 Kern Kern River Cyn. 289 Comment
  SD46608  Clarkia xantiana P. C. Everett, E. K. Balls 1956-7-5 21876 Kern 7 miles northeast of Caliente along road to Bodfish; Foothill Woodland Community. 914 Comment
  SEINET4149840  Clarkia xantiana H. M. Hall 1905-6-18 6306 Kern Old Fort Tejon 985 Comment
  RSA747894  Clarkia xantiana subsp. parviflora Jim R. Shevock, Larry Norris 1986-6-8 11541 Kern Piute Mtns. Along Erskine Creek Rd. near the base of a limestone outcrop about the 8th creek crossing in canyon. 1159 Comment
  UC1719600  Clarkia xantiana subsp. xantiana Monica Geber with Vincent Eckhart 1996-5-28 s.n Kern Slopes south (and above) city of Bodfish, along Bodfish-Caliente Road. Comment
  CAS-BOT-BC439473  Claytonia parviflora subsp. parviflora M. Edith Lang 1924-3-9 11 Kern San Emigdio Ranch southeast of Taft Comment
  RSA720535  Claytonia parviflora subsp. parviflora Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 322 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
  RSA466680  Claytonia parviflora subsp. parviflora W. B. McDougal 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  CAS-BOT-BC439901  Claytonia perfoliata subsp. intermontana Ernest C. Twisselmann 1966-5-20 12326 Kern Tehachapi-Kernville Region. West end of Tollgate Ridge. 1752 Comment
  UC1927291  Claytonia perfoliata subsp. perfoliata Naomi Fraga, Steve Boyd 2003-3-20 392 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 1494 Comment
  POM145694  Cleome isomeris L. R. Abrams 1927-5-1 11836 Kern Red Rock Canyon. Comment
  RSA562183  Cleome isomeris D. Charlton 1989-4-22 2919 -b Kern Jct Hwy 14 and turnoff to California City, north of Mojave 732 Comment
  RSA395975  Cleomella obtusifolia M. O. Bagley 1987-6-2 2088 Kern Luz Engineering SEGS Site; Kramer Junction, about 0.5 mile north of Desert Lake along Borax Road 726 Comment
  SBBG70279  Cleomella obtusifolia R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  CAS-BOT-BC143454  Coleogyne ramosissima Noraine Meng 1966-5-2 305 Kern Slope 0.5 mile south of the summit of Government Peak, Rand Mountains Comment
  RSA169201  Coleogyne ramosissima E. C. Twisselmann 1964-5-6 9313 Kern Tehachapi-Kernville Region, Alphie Spring fork of Jawbone Canyon. 1098 Comment
  UCSB23022  Coleogyne ramosissima Laughrin, Lyndal 1965-5-23 Kern 16.3 miles west of junction of Highway 6 and Jawbone Canyon Road, Mojave Desert, north of Mojave 1402 Comment
  RSA0047679  Collinsia bartsiifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33781 Kern Crane Canyon at fork c. 1 mile SE of Castac Lake. 1128 Comment
  UCR17878  Collinsia bartsiifolia L. E. Hoffman 1932-4-14 s.n. Kern Tehachapi Mtns 1864 Comment
  UCSB9581  Collinsia bartsiifolia Haller, John 1957-4-14 Kern 8 road miles ENE of Arvin 304 Comment
  RSA751758  Collinsia bartsiifolia var. davidsonii P. De Vries 2009-4-7 7254 Kern Western Transverse Range; San Emidgio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 mile east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1077 Comment
  SD134376  Collinsia bartsiifolia var. davidsonii Craig Reiser 1989-5-12 Kern Keene Ranch Comment
  SEINET10317255 Image available Collinsia childii Ernest C. Twisselmann 1963-6-27 8522 Kern Sierra Nevada, Greenhorn Range, northeast flank of Hatchet Peak. 1707 Comment
  UCSB42694  Collinsia childii Rajala, Mary Ann 1980-5-29 Kern On Alder Creek Road; 3 mi from X with Calif 155 1676 Comment
  RSA761211  Collinsia heterophylla LeRoy Gross 2010-4-27 4420 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Down the Bitter Creek stream from 34.95954N 119.34890W to fence line near 34.97261N 119.34573W. Unit # 2 within refuge. 549 Comment
  SFV16389  Collinsia torreyi var. wrightii n. s. 1992-6-17 Kern Near Mount Pinos. Comment
  RSA411153  Collomia grandiflora Anstruther Davidson 1895-7-5 s.n. Kern Tehachapi. Comment
  UCD101797  Comandra umbellata subsp. californica John Thomas Howell 1962-9-24 38865 Kern Greenhorn Mountains, summit of Cook's Peak. 2103 Comment
  JEPS39819  Convolvulus simulans Charlotte N. Smith 1962-4-28 1078 Kern about 1 mi e Adobe Canyon (near road to old Granite Schoolhouse); Dry Bog Knoll 502 Comment
  CAS-BOT-BC286102  Conyza canadensis John Thomas Howell 1962-5-21 37141 Kern Kernville 807 Comment
  RSA709058  Conyza canadensis L. M. Moe 2004-8-16 2627 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CDA12326  Conyza sumatrensis G. F. Hrusa, S. A. Wagner 1992-4-19 10407 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  JEPS52232  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1966-6-9 12372 Kern Sweetwater Ridge se Cache Peak; Tehachapi-Kernville Region 1584 Comment
  JEPS63491  Cordylanthus rigidus subsp. rigidus John Thomas Howell 1970-9-24 47379 Kern 0.5 mi s of summit of Bodfish-Havilah road; Sierra Nevada 1097 Comment
  CAS-BOT-BC287732  Coreopsis bigelovii Javier Penalosa 1962-4-19 2434 Kern Floor of Indian Wells Canyon 1219 Comment
  CLARK-A1045-994  Coreopsis bigelovii George K. Helmkamp 1977-6-11 Kern Walker Pass along State Highway 178, 5 miles northwest of Walker Pass; gravelly roadside; Walker Pass 7.5'Q Comment
  POM289578  Coreopsis bigelovii Lyman Benson 1932-3-25 3133 a Kern Butte S of Mojave 915 Comment
  POM355964  Coreopsis bigelovii Anstruther Davidson 1672 Kern Tehachapi Comment
  RSA0077234  Coreopsis bigelovii Nick Jensen, J. Mark Porter 2014-4-23 1257 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 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
  UCR196586  Coreopsis bigelovii Naomi Fraga, T. Anderson 2004-3-6 1023 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, northwestern fork of Grapevine Canyon 1220 Comment
  RSA92414  Coreopsis bigelovii F. W. Peirson 1930-5-13 8828 Kern Near Kern River. 845 Comment
  UC1927402  Coreopsis californica Naomi Fraga, Michael Denslow 2003-4-8 524 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  POM307913  Coreopsis californica Henry J. Ramsey, Henry J. Ramsey 1941-3-23 2630 Kern Near Kromer [Kramer] Comment
  UC1536001  Coreopsis calliopsidea D. H. Wilken 1972-4-10 10617 Kern Tehachapi-Willow Springs Road, 3.2 mi n of junction with Backus Road (w of Rosamond); Tehachapi-Willow Springs Road 853 Comment
  CAS-BOT-BC105771  Corethrogyne filaginifolia Ernest C. Twisselmann 1955-10-21 2475 Kern Havilah Canyon, 1 mile south of Havilah - Tehachapi-Kernville Region 1005 Comment
  POM147666  Corethrogyne filaginifolia Alice Eastwood 1926-8-15 s.n. Kern Poso Creek, Granite Station Comment
  POM356147  Corethrogyne filaginifolia Wm Martin 1971-9-20 20702 Kern 10 miles N of Gorman on Hwy 99. 915 Comment
  RSA751764  Corethrogyne filaginifolia var. filaginifolia Pam DeVries 2009-7-1 7546 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.9 air miles E of the junction of Cerro Noroeste and Hwy 166. 1010 Comment
  RSA0019458  Cornus californica Gerald Griffith, Kirk Mowers 1937-9-22 s.n. Kern Sunday Peak. Greenhorn Mountain Range. Kern River watershed. 2134 Comment
  CAS-BOT-BC212192  Cornus sericea Ernest C. Twisselmann 1967-6-26 13394 Kern Fay Creek at the Little Cannell Meadow Forest Road, Kern Plateau, Sierra Nevada 1950 Comment
  CAS-BOT-BC287247  Cotula australis Ernest C. Twisselmann 1963-6-11 8407 Kern Tehachapi-Kernville Region. Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  RSA0042139  Crassula connata Nick Jensen, Ed Kentner 2013-2-22 154 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 240 Comment
  SEINET7042429  Crassula connata 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
  RSA0063993  Crepis acuminata Nick Jensen, Chris Winchell 2014-6-26 2412 Kern Tejon Ranch. Along Blue Ridge about 0.7 air km SE of the gap where the road leading up from Canyon de los Gatos Montes crosses Martinez Ridge. 1941 Comment
  CAS-BOT-BC376503  Crepis occidentalis subsp. occidentalis D. E. Breedlove 1961-6-2 521 -a Kern Summit of Mt. Pinos 2712 Comment
  SFV16486  Croton setiger anon. s. n. Kern San Emigdio Mountains. Along dirt road in San Emigdio Canyon. Comment
  CAS-BOT-BC190161  Crypsis vaginiflora John Thomas Howell 1967-11-5 44147 Kern Sierra Nevada. Floodbed of the Kern River 3 miles above Kernville. 845 Comment
  UCD14980  Cryptantha J. M. Tucker; and W. R. Hildreth 1965-6-23 3843 Kern California, Kern Co.; Tejon Ranch, Tehachapi Mountains, ridge south of Purdy Canyon; Comment
  CDA14492  Cryptantha affinis G. D. Barbe, J. T. Howell, T. C. Fuller 1980-7-15 2925 Kern South of Pine Flat at the southern rim of Kern Plateau. 2529 Comment
  RSA721372  Cryptantha barbigera Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 690 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak. 1524 Comment
  UCR186498  Cryptantha circumscissa Michael Honer 2007-4-26 2543 Kern Tehachapi Mtns. Foothills, 0.5 mile due west of White Oak Lodge Landing Field, above small drainage running east toward Cottonwood Creek, ranch road nearby 1341 Comment
  RSA0060993  Cryptantha circumscissa var. circumscissa LeRoy Gross 2006-6-8 2506 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
  RSA720316  Cryptantha decipiens Naomi Fraga, Genie Fraga 2002-5-25 109 Kern The Owens Peak Eastern Watershed. Bajada of Short Canyon. Along BLM road S138. 854 Comment
  RSA180046  Cryptantha dumetorum E. C. Twisselmann 1965-5-18 10832 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 746 Comment
  CDA42283  Cryptantha flaccida G. F. Hrusa, M. Pitcairn 2015-4-14 18636 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve. 547 Comment
  UC1137247  Cryptantha flaccida L. R. Short and I. H. Johnson 1934-5-8 S- 185 Kern near Sequoia Forest; Caliente Quad. 1097 Comment
  UC79273  Cryptantha flaccida T. S. Brandegee 1892-5-11 Kern Caliente Comment
  UC133580 Image available Cryptantha mohavensis A. A. Heller 1905-4-11 7642 Kern Pampa Station (= Bena Sta.) Comment
  UCR185169  Cryptantha nevadensis Naomi Fraga, Steve Boyd 2003-3-20 447 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  UCR234906  Cryptantha nevadensis Jim Andre 2011-4-14 17206 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  SEINET8555618  Cryptantha nevadensis B. Crampton 1955-4-25 2517 Kern 6 miles northwest of Mojave, Cameron Creek Canyon Comment
  UCR219890  Cryptantha nevadensis var. rigida Pam De Vries 2009-4-28 7396 Kern Western Transverse Range; San Emigdio Mtns Region, Bitter Creek National Wildlife Refuge; c. 2.0 air miles S of the junction of Cerro Noroeste and Klipstein Canyony roads 1183 Comment
  UCR279987  Cryptantha nevadensis var. rigida Onkar Singh, Ed Kentner 2014-5-26 4763 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1826 Comment
  UCR186482  Cryptantha oxygona T. B. Salvato 2007-5-14 2500 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  UC1928558  Cryptantha pterocarya Steve Boyd, Valentin Arvizu 2008-5-1 11916 C 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
  SBBG63942  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UCR133504  Cryptantha pterocarya var. pterocarya G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  UCR211406  Cryptantha pterocarya var. purpusii Ron B. Kelley 2009-4-17 1657 Kern Sierra Nevada Mountains, Short Canyon 927 Comment
  UCR21216  Cryptantha simulans A. C. Sanders, Nancy Smith, K. R. Neisess 1980-6-4 1559 Kern San Emigdio Mtns, 5 mi NE of Mt. Pinos along a dirt road north of the Hwy between Frazier Park and Mt. Pinos 1835 Comment
  SD135631  Cryptantha sparsiflora Ernest C. Twisselmann 1965-6-4 10994 Kern West slope of Basket Peak. 1150 Comment
  UC78649  Cryptantha sparsiflora T. S. Brandegee 1891-5-16 Kern Havilah Comment
  UC857136  Cryptantha sparsiflora L. R. Abrams 1927-5-1 11951 Kern Hobo Hot Springs Kern River Canyon Comment
  RSA409703  Cuscuta californica E. Williams 1939-8-12 811 Kern Between Loraine and Piute, Piute Mountains; 915 Comment
  RSA728762  Cuscuta californica Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 952 Kern The Owens Peak Eastern Watershed; Short Canyon. 1159 Comment
  UCD126253  Cuscuta californica Harold M. Kempen 1973-6-11 s.n. Kern Bakersfield. Comment
  POM293637  Cuscuta denticulata Lyman Benson 1947-5-10 12374 Kern Mojave Desert. 5 miles northwest of Searles Station. 1067 Comment
  RSA729495  Cuscuta subinclusa Naomi Fraga, Ted Anderson 2004-1-23 1003 Kern The Owens Peak Eastern Watershed: Short Canyon. 1159 Comment
  SEINET943388  Cuscuta subinclusa John Thomas Howell 1962-1 38864 Kern Summit of Cooks Peak, Greenhorn Mountains, plants of the Sierra Nevada 2103 Comment
  SD255610  Cynodon dactylon Mitch Provance, Callen Huff 2009-4-6 10368 Kern San Joaquin Valley: Tejon Ranch, 3.5 miles E of Arvin, along unnamed road to the granite mine, near its intersection with E Bear Mountain Toad (Arvin 7.5'Q) 166 Comment
  OBI36485  Cyperus eragrostis Charlotte L. Bowen 1983-7-16 809 Kern Along levee on Costersan Ranch, Greenfield 99 Comment
  SEINET7581741 Image available Cyperus erythrorhizos M. J. Oldham 1990-10-10 12086 Kern Kern River, Kernville. Comment
  POM290197  Cyperus odoratus Lyman Benson 1936-10-25 8018 Kern Bakersfield. 122 Comment
  POM290201  Cyperus squarrosus Arthur L. Cohen 1935-9-1 762 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC67987  Cystopteris fragilis John Thomas Howell 1962-7-8 38301 Kern Sierra Nevada, Greenhorn Mountains - 1.5 miles se. of summit 1524 Comment
  SBBG14327  Datura stramonium E. C. Twisselmann 1962-11-14 7977 Kern Kern River at Enos Rd 114 Comment
  POM284506  Datura wrightii Arthur L. Cohen 1934-4-7 139 -A Kern Bakersfield. Kern River Watershed. 122 Comment
  RSA762482  Datura wrightii Pam De Vries 2009-6-17 7521 Kern Western Traverse Range, San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.5 air miles southwest of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1046 Comment
  CAS-BOT-BC130887  Deinandra arida Ernest C. Twisselmann 1969-5-21 15394 Kern Below Sullivan Spring 792 Comment
  CAS-BOT-BC130901  Deinandra arida Ernest C. Twisselmann 1962-5-8 7095 Kern Red Rock Canyon, about 0.25 mile above the freeway bridge. (The type locality) 701 Comment
  CAS-BOT-BC294060  Deinandra kelloggii John Thomas Howell 1962-9-25 38873 Kern Kernville 807 Comment
  CAS-BOT-BC291935  Deinandra pallida R. F. Hoover 1966-4-9 9806 Kern Northwest side of Buena Vista Lake Basin (just west of Buena Vista County Park) Comment
  JEPS126226  Deinandra pallida Heath Bartosh with Jeff Greenhouse, Aaron Sims and Brian Peterson 2012-3-31 430 Kern Comanche Point Road near valley floor. Comment
  SD18635  Deinandra pallida Paul F. Covel 1937-4-20 Kern Grapevine-Ridge Route. Comment
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May 24 2013
  SD58391  Deinandra pallida Valera Brinson, Isabelle Tavares 1962-4-15 254 Kern 1.4 miles north of McKittrick. Comment
  SJSU1849  Deinandra pallida C. W. Sharsmith 1957-4-13 6370 Kern southern San Joaquin Valley 2 miles E of Maricopa, southwestern Kern County Comment
  UC1529014  Deinandra pallida Dean William Taylor 1986-3-17 8729 Kern Comanche Point 259 Comment
  UC569140  Deinandra pallida P. A. Munz 1935-4-2 13662 Kern 15 mi e Bakersfield Comment
  UC762359  Deinandra pallida R. F. Hoover 1937-4-11 1856 Kern s Lost Hills; Carneras Station Comment
  UCD131163  Deinandra pallida Barry Prigga 1886-3-20 6072 Kern 4.3 miles east of Arvin on State Highway 223. Comment
  UCR101909  Deinandra pallida R. S. Woglum 1935-1 0979 Kern San Joaquin Valley, Maricopa 366 Comment
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Jan 8 2013
  UCR264368  Deinandra pallida Mitch Provance, Callen Huff 2009-4-6 10377 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, 2.5 mi NNW of Old Headquarters, 0.3 mi E of Tejon Park Drive 375 Comment
  UC577245  Deinandra pallida David D. Keck and Palmer Stockwell 1935-5-10 3259 Kern Kern River Canyon, 8 mi. above the mouth. Comment
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Dec 22 2015
  CAS-BOT-BC121581  Delphinium gracilentum Ernest C. Twisselmann 1957-4-30 3425 Kern South side of KernRiver Canyon on the Breckenridge Mountain Road 762 Comment
  JEPS23389  Delphinium gracilentum Charlotte N. Smith 1941-6-15 560 Kern slopes of creek ca 2 mi ne old White Sawmill ((on the road to Pettitt Ranch and Davis Ranger Sta. from Glennville), nr. the road to the old Likely Sawmill); Greenhorn Mts., Lumreau Creek 1645 Comment
  RSA147932  Delphinium gracilentum C. Epling, R. Epling 1947-5-21 743 Kern Road to Glenville, 7.2 mi. w. of Isabella, Kernville Road Comment
  UCR184335  Delphinium gracilentum A. C. Sanders, Mitch Provance 2007-6-1 34068 Kern Tehachapi Mtns., hills east of Castac Lake and of the gas line route 1220 Comment
  OBI69382  Delphinium gypsophilum David J. Keil 1992-5-30 23197 Kern Cerro Noroeste Rd., ca. 9 mi. from junction with Highway 166/33, 0.5 mi e from boundary of Bitter Creek National Wildlife Area Comment
  RSA0033363  Delphinium gypsophilum Carl B. Wolf 1935-4-17 6443 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  UCD95740  Delphinium gypsophilum H. Lewis; G. Mehlquist 1941-5-7 s.n. Kern State Highway #33, 1 mi. N. of McKittrick. Comment
  CAS-BOT-BC10018  Delphinium hesperium subsp. pallescens Ernest C. Twisselmann 1961-5-4 6056 Kern Eastern San Joaquin Valley, Famosa Road, 4.1 miles west of Woody. 297 Comment
  JEPS60619  Delphinium parishii R. F. Hoover 1935-3-30 461 Kern between Lost Hills and Semitropic Comment
  RSA778703  Delphinium parishii Amber Swanson 2011-4-14 440 Kern Off dirt rd off Brown Rd. 968 Comment
  CAS-BOT-BC8092  Delphinium parishii subsp. parishii Mrs. Frank P. Morse 1917-5-16 s.n. Kern Mohave Comment
  CHSC1453  Delphinium parryi subsp. purpureum V. Holt 1935-4-12 Kern Bakersfield. Comment
  CAS-BOT-BC16929  Delphinium purpusii James R. Shevock 1971-5-2 992 Kern Near Johnny McNally's; Kern River 883 Comment
  CAS-BOT-BC16933  Delphinium purpusii J. T. Howell; Gordon H. True 1971-6-17 48071 Kern 3.5 miles east of Bodfish Gap. 1676 Comment
  LA207511  Delphinium purpusii H. Lewis; Mehlquist 1944-4-4 sn Kern 2.5 mi. E of Onyx Comment
  SBBG2208  Delphinium purpusii H. and M. Dearing 1935-4-14 398 Kern Kern River Cyn near Bodfish Comment
  RSA0012388  Delphinium purpusii Joan Stewart 2004-5-6 2291 Kern East of Onyx, South side of Hwy 178 Comment
  CAS-BOT-BC17034  Delphinium variegatum W. B. Duncan 1923-3-5 s.n. Kern Base Camp junction N & S. forks Kings River Comment
  RSA0062610  Dendromecon rigida Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 715 Kern Tejon Ranch. West branch of Bronco Canyon on the road above the Bronco Canyon Spring. 1297 Comment
  HSC84205  Deschampsia danthonioides M. Theroux 1983-7-10 590 Kern Old State Rd., below Alta Sierra, 5 mi. from Hwy 155, Sequoia National Forest. 1433 Comment
  SBBG121018  Deschampsia danthonioides R. Burgess, P. Munro 1996-8-25 2145 Kern Mount Pinos, wet meadow N of Chula Vista parking area 2529 Comment
  UC1137812  Deschampsia danthonioides L. R. Short and I. H. Johnson 1934-5-31 S- 259 Kern Sequoia Forest near White R. Quad. 1097 Comment
  UCD114658  Descurainia pinnata A. A. Beetle; D. E. Beetle, Howard Schoof 1941-4-11 2658 Kern Mojave Desert, ten miles south of Inyo-Kern, Indian Wells Valley. 609 Comment
  UCD114664  Descurainia pinnata K. Esau 1935-4-12 s.n. Kern 15 miles out on Bakersfield Road to Los Angeles. Comment
  CAS-BOT-BC43159  Descurainia pinnata subsp. brachycarpa L. R. Abrams 1927-4-30 11787 Kern Fort Tejon. Comment
  CAS-BOT-BC478197  Descurainia pinnata subsp. brachycarpa James R. Shevock; Larry Norris 1984-4-7 10813 Kern Kern Plateau, BLM-Owens Peak Wilderness; east base of Jenkins Peak along the Pacific Crest Trail about 1 mile south of Owens Peak 2133 Comment
  POM369382  Descurainia pinnata subsp. glabra H. L. Bauer 1928-04 s.n. Kern Tehachapis. Comment
  UC10799  Descurainia pinnata subsp. menziesii Jos. Burtt Davy 1896-5-11 2169 Kern Tehachapi Comment
  CAS-BOT-BC43456  Descurainia sophia John Thomas Howell 1958-5-21 33072 Kern Sierra Nevada. Kernville. 807 Comment
  SD70445  Dicentra pauciflora Charlotte N. Smith 1942-6-11 654 Kern 1.0 mile northeast of Evans Flat, near the road to Wagy Flat. 1768 Comment
  UC1133898  Dichelostemma capitatum A. Lewis 1935-4-5 657 Kern 4 mi ne Pleito; Mt. Pinos Quad. 518 Comment
  RSA720168  Dichelostemma capitatum subsp. capitatum Naomi Fraga, Genie Fraga 2002-4-13 68 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. 1114 Comment
  SEINET10854510  Dichelostemma capitatum subsp. capitatum Greg Gust, Leith Nye 2005-3-16 Gust 588 Kern Lebec City Limits. Open pasture on S side of Ramada Inn just off I-5. 461 Comment
  UCR101116  Dichelostemma capitatum subsp. pauciflorum George K. Helmkamp, E. A. Helmkamp 1998-4-9 3289 Kern W end of city of Mojave, along Airport Blvd. 808 Comment
  SEINET7040251  Dichelostemma congestum A. G. Vestal 1966-3-31 s.n. Kern Arvin Grade (Weed Patch Road), ca. 4 miles from Route 466 (Route 58). Lamont Quadrangle UTM Zone 11, 325983mE, 3905697mN. Comment
  CAS-BOT-BC221847  Digitaria sanguinalis John Thomas Howell 1970-9-25 47421 Kern Kernville 807 Comment
  CAS-BOT-BC152178  Diplacus bolanderi M. K. Curran 1884-6-1 57 Kern Tehachapi Comment
  CAS-BOT-BC150604  Diplacus calycinus Ernest C. Twisselmann 1963-5-17 8243 Kern Above Poso Creek Narrows 929 Comment
  CAS-BOT-BC151397  Diplacus compactus John Thomas Howell; Gordon H. True 1971-7-15 48605 Kern Bartolas Spring on North Fork of Bartolas Creek - Greenhorn Mountains, Sierra Nevada 2133 Comment
  CAS-BOT-BC152281  Diplacus congdonii Ernest C. Twisselmann 1964-4-25 9230 Kern Howling Gulch at the Schwab Place - Greenhorn Range, Sierra Nevada 792 Comment
  CAS-BOT-BC153024  Diplacus constrictus Ynez Whilton Winblad 1941-6-4 s.n. Kern Fraser Mountain Park Comment
  CHSC98213  Diplacus longiflorus Naomi Fraga; Sarah DeGroot, Mark Porter 2003-5-2 576 Kern Sierra Nevada; Southern Sierra Nevada region: Owens Peak Eastern Watershed. East end of Five Fingers. Very loose gravelly soil on steep slopes. 1220 Comment
  CAS-BOT-BC45035  Diplacus pictus James R. Shevock 1971-3-29 835 Kern Elden Oaks, Edna Williams Ranch, Greenhorns 792 Comment
  CAS-BOT-BC208689  Distichlis spicata Ernest C. Twisselmann 1964-5-7 9357 Kern Flats at the north end of Rosamond Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 605 Comment
  RSA718691  Distichlis spicata Michael Honer 1999-5-26 60 Kern Short Canyon: isolated minor spring S of main stream. Appx. 3/4 mi. due W of parking area at end of Short Cyn. Rd. 1227 Comment
  SBBG21550  Distichlis spicata unknown 1934-7-17 Kern S end of Castaic Lake 1051 Comment
  JEPS39699  Draba verna Charlotte N. Smith 1962-4-2 1072 Kern between the Breckenridge Road and shipping corrals (Breckenridge Mt.); Breckenridge Mt. btw Breckenridge Road and shipping corrals 990 Comment
  POM366532  Drymocallis glandulosa Noel Wallace, Maurice Zigmond 1938-7-22 s.n. Kern Loco Bill Creek, Piute Mts., Comment
  CAS-BOT-BC159374  Drymocallis lactea var. lactea Ernest C. Twisselmann 1965-7-27 11202 Kern Mill Creek at Breckenridge Mountain Road, Tehachapi-Kernville Region 2072 Comment
  UC2042153  Dryopteris arguta Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-14 2288 Kern Tejon Ranch. Along Haul Road just east of the Cedar Canyon crossing. Comment
  RSA0071981  Dudleya abramsii subsp. calcicola Erika M. Gardner, Travis Columbus 2014-5-20 975 Kern About 1.03 (air) miles south of McIvers Cabin. 2043 Comment
  RSA763400  Dudleya calcicola Justin M. Wood 2009-5-16 724 Kern South Fork Valley, Isabella Walker Pass Rd. (Hwy 178), +/- 0.5 miles NE of Onyx, near cottage grove cemetery. 842 Comment
  POM274430  Dudleya cymosa Calvin McMillan 1937-5-7 s.n. Kern Kern River Canyon 305 Comment
  RSA0071978  Dudleya saxosa subsp. aloides Erika M. Gardner, Travis Columbus 2013-6-2 352 Kern About 400 feet southwest of McIver's Cabin. 2027 Comment
  CAS-BOT-BC291082  Eastwoodia elegans Frank W. Peirson 1929-5-18 8405 Kern North slope Tehachapi Pass Comment
  UCR96712  Eastwoodia elegans A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19779 Kern San Emigdio Ranch, San Emigdio Creek Canyon, just above (c. 1 km SE of) the ranch headquarters, NW-facing slopes at the mouth of the canyon 488 Comment
  CAS-BOT-BC113654  Eleocharis acicularis Ernest C. Twisselmann 1962-9-18 7753 Kern Mountain Meadow, east slope of Sunday Peak. 2179 Comment
  RSA0103610  Eleocharis acicularis Nick Jensen, Neal Kramer 2014-9-7 2512 Kern Monte Fields 381 Comment
  UCR254045  Eleocharis macrostachya Mitch Provance, Callen Huff 2009-6-24 11032 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
  CAS-BOT-BC113245  Eleocharis parishii Ernest C. Twisselmann 1956-4-20 2700 Kern Kelso Creek, 7.8 miles south of Weldon. 929 Comment
  RSA0073702  Eleocharis parishii Erika M. Gardner, Travis Columbus 2013-6-1 301 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  RSA0103774  Eleocharis parishii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 906 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. 532 Comment
  CAS-BOT-BC227401  Elymus elymoides Ernest C. Twisselmann 1958-4-17 4329 Kern Mojave Desert, the Mojave-Randsburg Region. North slope of Soledad Mountain 990 Comment
  UC2047774  Elymus glaucus subsp. glaucus Nick Jensen with Chris Winchell 2014-6-25 2401 Kern Tejon Ranch. Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. Comment
  RSA0034584  Elymus multisetus Walter D. Riley 1934-5-6 208 Kern Woody, Greenhorn Mountains; Poso Creek Watershed. 823 Comment
  RSA0065758  Elymus triticoides Erika M. Gardner, Travis Columbus 2013-6-2 374 Kern About 1.20 miles south of PCT/4x4 road and 0.75 miles northwest from the end of Sage Canyon Road. 1637 Comment
  UCR49391  Elymus triticoides Michael Theroux 1982-6-12 389 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
  OBI52946  Emmenanthe penduliflora David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-28 24981 Kern Randsburg-Redrock Rd at NW end of Koehn Dry Lake Comment
  UCR123940  Endolepis covillei George K. Helmkamp, E. A. Helmkamp 2001-4-27 6547 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  SBBG19695  Enemion occidentale E. C. Twisselmann 1963-6-3 8329 Kern Black Bob Cyn, just above the mouth of Bradley Cyn 1363 Comment
  CAS-BOT-BC81522  Ephedra californica Katherine Esau 1935-4-13 s.n. Kern Cuyama Valley Comment
  CAS-BOT-BC81527  Ephedra californica John Thomas Howell 1962-7-7 38139 Kern Entrance to Kern River Canyon 213 Comment
  CAS-BOT-BC81781  Ephedra nevadensis Mitch Provance; J. Ross 2000-4-16 1921 Kern Southern Sierra Nevada/West Mojave Desert: Barren Ridge 1100 Comment
  RSA383894  Ephedra nevadensis M. Zigmond 593 Kern Tehachapi cut-off Comment
  UC527420  Ephedra nevadensis C. B. Wolf 1931-11-8 Kern 6 mi nw Mojave; Tehachapi Pass 1066 Comment
  CAS-BOT-BC81930  Ephedra viridis John Thomas Howell; Gordon H. True 1971-6-16 47945 Kern 4.5 miles east of Claraville on road to Kelso Valley 1828 Comment
  POM145628  Ephedra viridis L. R. Abrams 1927-4-30 11769 Kern In Hills between Rosamund and Mojave. Comment
  RSA0040144  Ephedra viridis Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 517 Kern Canyon de los Gatos Montes about 0.6 road km south of the turnoff to Canyon del Agua Escondida 1312 Comment
  RSA750052  Ephedra viridis LeRoy Gross 2009-5-19 3929 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. 1170 Comment
  SDSU3666  Ephedra viridis R. M. Beauchamp 1967-12-29 758 Kern Between Frazier Park and Lake of the Woods. Comment
  SEINET3868666  Ephedra viridis David Charlton, S. Wilson 1994-6-4 5904 Kern Sierra Nevada Mtns: Tomo-Kahni (Creation Cave) State Historal Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads (Tehachapi NE 7.5 Q.).; 0 1372 Comment
  UC1922156  Ephedra viridis Naomi Fraga, Valerie Soza 2003-5-20 773 a Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  UC519904  Ephedra viridis Carl Epling and Louis Wheeler 1933-6-4 1832 Kern Cuddy Canyon near Lebec Cuddy Canyon (arid sandy valley) 1524 Comment
  CAS-BOT-BC166179  Epilobium canum subsp. canum Ernest C. Twisselmann 1956-11-16 3255 Kern Kern River Canyon: 1 mile east of Richbar 396 Comment
  UC2049245  Epilobium canum subsp. latifolium Nick Jensen with Neal Kramer 2013-8-16 491 Kern Tejon Ranch. Blue Ridge to the north of the road from Canyon de la Lecheria to the old radio tower site; just west of the jeep road to Gato Montes Roa at the Martinez Ridge gap. Comment
  UC495463  Epilobium ciliatum subsp. ciliatum Helen-Mar Wheeler 1932-6-27 Kern near Weldon (by ditch) 822 Comment
  SBBG23419  Equisetum arvense D. Myrick 1965-6-24 1156 Kern Shirley Meadows 2194 Comment
  CAS-BOT-BC57288  Equisetum laevigatum Ernest C. Twisselmann 1962-7-19 7484 Kern French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC57299  Equisetum laevigatum Ernest C. Twisselmann 1963-6-11 8429 Kern Erskine Creek, Piute Mountains 1188 Comment
  SBBG14753  Equisetum laevigatum E. C. Twisselmann 1962-5-8 7131 Kern head of Short Cyn 1066 Comment
  CAS-BOT-BC204459  Eragrostis cilianensis John Thomas Howell 1970-11-8 47538 Kern South Fork Kern River bridge on road from Weldon to Kernville 792 Comment
  CAS-BOT-BC204466  Eragrostis cilianensis Ernest C. Twisselmann 1959-8-7 5585 Kern Eastern San Joaquin Valley. McFarland district: Garzoli Road at Hanawalt Avenue 118 Comment
  CAS-BOT-BC204568  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1959-7-4 5433 Kern Eastern San Joaquin Valley. Arvin District: Rancho Road, 0.25 mile north of Herring Road 179 Comment
  UCD63875  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1958-11-1 4914 Kern Cummings Valley Road, 1 mile west of Tehachapi. 1280 Comment
  CAS-BOT-BC284106  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1958-9-3 4794 Kern Kimberlina Road, about 5 miles southeast of Wasco, Eastern San Joaquin Valley 91 Comment
  UCR117625  Eragrostis pilosa Scott D. White 1997-8-19 5658 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  SJSU4488  Eremalche exilis S. S. Rewak 1962-4-14 30 Kern 5 mi E of Mohave Comment
  UC572468  Eremalche exilis P. L. Johannsen 1937-3-23 1442 Kern 5 mi. w.-n.w. Lockern; McKittrick Quad. 106 Comment
  UCD37611  Eremalche exilis Beecher Crampton 1955-4-25 2532 Kern 4 miles NW of Mojave. Comment
  RSA13049  Eremalche parryi Carl B. Wolf 1935-4-17 6455 Kern Diablo Range. South slope hill, Cottonwood Canyon, 0.3 miles east of San Luis Obispo County line. 488 Comment
  UC718038  Eremalche parryi Carl B. Wolf 1935-5-8 6753 Kern 3/10 mi. e. of San Luis Obispo Co. line (Cottonwood Canyon); Diablo Range, Cottonwood Canyon 487 Comment
  RSA13189  Eremalche parryi Carl B. Wolf 1935-5-8 2404 Kern Diablo Range, Cottonwood Canyon 0.3 mile E. of San Luis Obispo Co. Line 488 Comment
  SD125983  Eremalche parryi subsp. kernensis L. F. La Pre 1988-3-11 Kern 5.0 miles west of Buttonwillow on Lokern Road, 1.3 miles west of California Aquaduct. Comment
  POM282879  Eremalche parryi subsp. parryi Lyman Benson 1932-3-23 3121 Kern Caliente Wash, Greenhorn Mountains, Caliente Creek Watershed. 305 Comment
  RSA211982  Eremocarpus setiger E. C. Twisselmann 1969-6-21 15634 Kern Agua Media Wash, Antelope Plains. 244 Comment
  RSA0060934  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
  UC1922916  Eremogone macradenia var. arcuifolia Naomi Fraga, Sarah J. De Groot 2003-6-9 834 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. Comment
  CAS-BOT-BC531738  Eremogone macradenia var. macradenia Erika M. Gardner; Katie Roland 2014-6-12 1064 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.50 (air) miles E of the PCT Bird Springs Pass Trailhead 1748 Comment
  UC174172  Eremothera boothii subsp. condensata Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  CAS-BOT-BC162967  Eremothera boothii subsp. decorticans David D. Keck 1933-5-7 2261 Kern Caliente Creek Canyon near Bena Comment
  UCSB10653  Eremothera boothii subsp. desertorum Lloyd, Robert 1959-3-7 Kern 2 miles north of Red Rock to Randsburg Road in Last Chance Canyon, 5 miles east of Fed. Hiway 6, El Paso Mt Range 662 Comment
  SBBG114987  Eriastrum densifolium D. Wilken with E. Painter 1995-6-20 15196 Kern near confluence of Dove Spring Cyn and upper Red Rock Cyn 850 Comment
  SBBG23219  Eriastrum densifolium E. R. Chandler 1965-9-10 2686 Kern Mt Abel Rd [Cerro Noroeste Rd] ca. 5 mi SE of St Hwy 166 1158 Comment
  RSA0104329  Eriastrum densifolium subsp. austromontanum J. R. Shevock 1983-7-7 10566 Kern Breckenridge Mountain. Along Remington Ridge Trail at the Hobo Piute Cypress Grove. 1524 Comment
  UC494768 Image available Eriastrum densifolium subsp. mohavense T. Craig 1928-6-7 1360 Kern between Rosamond and Mojave; ; between Rosamond & Mojave Comment
  RSA0087448  Eriastrum eremicum subsp. eremicum Erika M. Gardner, Chul Paik 2015-5-3 1445 Kern Scodie Mountains. Mouth of Cow Haven Canyon, just outside of the Wilderness boundary 1180 Comment
  UC372709  Eriastrum eremicum subsp. eremicum Marcus E. Jones, A. M. 1917-6-1 Kern Mojave Comment
  OBI72114  Eriastrum filifolium Barbara Ertter 1991-5-24 9933 Kern Hwy 46 (Lost Hills and Wasco) exit on I-5 in San Joaquin Valley, behind Motel 6 Comment
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Sep 20 2018
  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
  UC1980237  Eriastrum pluriflorum LeRoy Gross 2009-5-19 3922 Kern Coast Ranges: Temblor Mountains region: Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and suthwest of Cerro Noroeste Road. Just north of Ventura County line. Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34,near 34.90862N 119.43329W. The end was along a dirt road that runs east back to Cerro Noroeste road, and is across from Pelato Peak. Comment
  RSA0135756  Eriastrum pluriflorum subsp. albifaux Sarah J. De Groot 2005-6-21 5053 Kern Southern Sierra Nevada: Short Canyon, east of Owens Peak, west of Inyokern. South side of canyon along road following second Los Angeles aqueduct. 1020 Comment
  RSA0121151  Eriastrum pluriflorum subsp. albifaux F. W. Peirson 1927-5-29 7332 Kern 10 miles north of Red Rock canyon, Indian Wells Valley, Western Mojave Desert. 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
  RSA0103497  Eriastrum signatum Naomi Fraga, Sarah J. De Groot 2003-6-9 835 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine. 1524 Comment
  CAS-BOT-BC187980  Eriastrum tracyi Ernest C. Twisselmann 1966-5-10 12149 Kern Hill just E of Bodfish Gap 1188 Comment
  CAS-BOT-BC183520  Ericameria cooperi James R. Shevock 1982-5-22 9563 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  CAS-BOT-BC135952  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1970-5-6 16487 Kern Head of the canyon above Ricardo - Mojave Desert, REd Rock Canyon 822 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
  JEPS52132  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1966-4-26 11996 Kern s side Galeleo Hill (s of the w end of the Rand Mountains); Mohave Desert, Rand Mountains 1005 Comment
  UCR119535  Ericameria cuneata var. spathulata L. C. Wheeler 1965-9-7 s.n. Kern Northwest shoulder, Cross Mountain 1372 Comment
  RSA730125  Ericameria gilmanii Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1653 Kern East slope of Owens Peak. 2500 Comment
  UCR195258  Ericameria gilmanii Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1653 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, east slope of Owens Peak 2500 Comment
  CHSC106729  Ericameria linearifolia Naomi Fraga; Sarah DeGroot, Mark Porter 2003-5-2 645 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 off. Drainage of Morris Peak. 1524 Comment
  POM289057  Ericameria linearifolia Lyman Benson 1934-4-28 5897 Kern Canebrake Creek, Piute Mts. 1220 Comment
  RSA0021990  Ericameria linearifolia T. Schappe 2013-5-15 CA- 650 -40 Kern From intersection of CA-178 and Pacific Crest Trail at Walker Pass, take PCT south for about 2.1 trail kilometers. On left side of trail as it enters open, southeast-facing meadow. 1612 Comment
  RSA0068205  Ericameria linearifolia Nick Jensen, J. Mark Porter 2014-4-23 1176 Kern Tejon Ranch. SE facing slope just N of Contour road east of Gato Montes Canyon. 1254 Comment
  UC1118771  Ericameria linearifolia J. E. Sowder 1934-5-9 475 Kern 1 1/2 mi ne Neasons Flat; Mt. Pinos Quadrangle Comment
  UC1927339  Ericameria linearifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 329 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC36558  Ericameria linearifolia Dr. A. Davidson 1895-6-1 Kern Mohave 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
  UCR197154  Ericameria linearifolia LeRoy Gross 2006-6-8 2479 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, east of Yellow Jacket Springs 1789 Comment
  CAS-BOT-BC298998  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1954-9-26 1581 Kern Temblor Range and the Western San Joaquin Valley. Grocer Grade: 6 miles W of Maricopa 609 Comment
  CAS-BOT-BC299006  Ericameria nauseosa var. hololeuca C. B. Wolf 1931-11-8 2618 Kern Mojave Desert, 2.3 miles S of Mojave 822 Comment
  CAS-BOT-BC298160  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1961-8-22 6530 Kern Tehachapi - Kernville Region. Walker Pass 1600 Comment
  JEPS64632  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1970-9-8 17471 Kern n end of Rosamond Dry Lake Mojave Desert, Mojave-Randsburg Region, Rosamond Dry Lake 731 Comment
  SEINET4559591  Ericameria nauseosa var. oreophila J. M. Andre 2012-1 23521 Kern Sierra Nevada; western foothills of Greenhorn Mountains, approx 30 mi. NE of Bakersfield, along Granite Rd. S. of Hwy 155, just SW of Glennville, approx. 20 mi. east of I-99 and Jct Hwy 46, 36 mi. west of Isabella Lake. Comment
  CAS-BOT-BC294376  Ericameria paniculata Ernest C. Twisselmann 1958-11-1 4926 Kern Mohave-Randsburg Region. Red Rock Canyon flood plain, above Koehn Lake 662 Comment
  CAS-BOT-BC293344  Ericameria teretifolia John Thomas Howell 1970-11-8 47505 Kern South slope above east arm of Lake Isabella, 6.5 miles from South Fork Kern River bridge on road from Weldon to Kernville 792 Comment
  UCR276411  Ericameria teretifolia Jim Andre 2012-10-12 23533 Kern Southern Sierra Nevada Mtns., along Hwy 178 at Canebrake Creek, 5.8 miles east of Onyx, c. 15 miles east of Isabella Lake 878 Comment
  CAS-BOT-BC297065  Erigeron breweri var. breweri Ernest C. Twisselmann 1958-8-19 4712 Kern Summit of Breckenridge Mountain, Tehachapi-Kernville Region 2299 Comment
  OBI79634  Erigeron foliosus David J. Keil, Kathleen Keil 1993-5-28 24156 Kern Southern Sierra Nevada. 14 road miles west of Walker Pass Summit on CA 178 Comment
  RSA0061109  Erigeron foliosus var. foliosus Nick Jensen, Neal Kramer 2013-8-15 480 Kern Tejon Ranch. Along the main ranch roadcut between Bronco and El Paso Canyons; about 0.80 road km north of where El Paso Creek crosses the road. 1716 Comment
  UCR186198  Erigeron foliosus var. foliosus Anuja Parikh, Nathan Gale 2007-6-11 3109 Kern Tehachapi Mountains, ridge east of upper Liveoak Canyon, survey area 2.2E, c. 4 miles NE of Lebec 1220 Comment
  CAS-BOT-BC296146  Erigeron foliosus var. foliosus F. J. Kirby 1958-8-1 1246 Kern Walker Pass, Sierra Nevada 1066 Comment
  CAS-BOT-BC296160  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1966-9-8 12767 Kern East fork of upper San Emigdio Canyon, San Emigdio Range and the Mt. Pinos Region 1668 Comment
  CAS-BOT-BC216111  Eriodictyon californicum Neal T. Childs 1912-10-26 72 Kern Kern National Forest 1463 Comment
  RSA454994  Eriodictyon crassifolium J. Aug. Kusche 1922-05 s.n. Kern Mojave Desert. Comment
  SEINET12329793  Eriodictyon crassifolium I. Knight, Knight, W. 1985-1 5209 Kern Frazier park along Hwy Comment
  CAS-BOT-BC188020  Eriodictyon tomentosum Ernest C. Twisselmann 1955-7-7 2228 Kern Ross Ridge, Temblor Mountains 822 Comment
  UCR282580  Eriogonum Dan S. Cooper 2017-3-30 317- 73 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 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
  POM279901  Eriogonum angulosum Lyman Benson 1932-9-10 4060 Kern Kern River canyon, Greenhorn Mt. range. 457 Comment
  RSA0078393  Eriogonum angulosum CNPS-SSNF Team 2011-6-8 8042 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.5 air miles N of the summit of San Emigdio Mountain. 770 Comment
  RSA0095367  Eriogonum angulosum Nick Jensen 2014-8-27 2428 Kern Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road, 0.5 road km south of the road junction. 1243 Comment
  RSA6689  Eriogonum angulosum Carl B. Wolf 1933-5-11 4559 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  RSA749612  Eriogonum angulosum LeRoy Gross 2009-5-19 3973 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
  UCR200090  Eriogonum baileyi Naomi Fraga, Sarah J. De Groot 2003-10-20 990 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Short Canyon 1037 Comment
  CAS-BOT-BC254195  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1972-9-22 19252 Kern Bed of Lake Isabella about 1 mile south of Kernville airport, Sierra Nevada 762 Comment
  RSA0096515  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner 2014-9-28 2581 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
  UCR117633  Eriogonum baileyi var. baileyi Scott D. White 1997-8-19 5661 Kern Desert slope of the Tehachapi Mtns, Cache Creek wash adjacent to Hwy 58, c. 12 road mi east of Tehachapi 1128 Comment
  UCR83674  Eriogonum baileyi var. baileyi David Charlton 1991-10-19 5698 Kern Tehachapi Mtns., Antelope Canyon south of Tehachapi 1829 Comment
  CAS-BOT-BC254209  Eriogonum baileyi var. baileyi Joseph Keefe 1974-7-11 13745 Kern Kelso Valley Road, 18.8 miles south of Weldon at junction with Piute Mountain Road 1463 Comment
  UCR196760  Eriogonum brachyanthum Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 1000 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, aquaduct road between Five Fingers and Short Canyon 1037 Comment
  UC1137697  Eriogonum clavatum L. R. Short and I. H. Johnson 1934-4-27 S- 153 Kern Temblor Range, McKittrick Quad. 701 Comment
  CAS-BOT-BC242732  Eriogonum davidsonii Mrs. A. H. Rodda 1929-9-1 s.n. Kern Kettleman Hills Comment
  CAS-BOT-BC256095  Eriogonum deflexum var. baratum John Thomas Howell; Gordon H. True 1971-6-16 47880 Kern Along Kelso Creek, 7 miles south of Weldon on road to Kelso Valley, Sierra Nevada 914 Comment
  CAS-BOT-BC246391  Eriogonum deflexum var. baratum John Thomas Howell 1957-6-24 32740 Kern 4 miles n. of Red-Rock [Red Rock] Canyon 1005 Comment
  RSA620113  Eriogonum deflexum var. deflexum Mary DeDecker 1975-4-14 3738 Kern Sierra Nevada: Jawbone area. Aqueduct Road toward Water canyon. 1006 Comment
  CAS-BOT-BC249757  Eriogonum elongatum var. elongatum Ernest C. Twisselmann 1954-8-11 1509 Kern Temblor Range and the Western San Joaquin Valley. Summit of Messa [Mesa] Canyon, 5 miles west of Carneros Rocks 914 Comment
  UCR186079  Eriogonum fasciculatum subsp. polifolium Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  CAS-BOT-BC253336  Eriogonum fasciculatum var. polifolium Javier Penalosa 1960-4-10 483 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  CAS-BOT-BC253347  Eriogonum fasciculatum var. polifolium Le Roy Abrams; E. A. McGregor 1908-6-16 291 Kern Vicinity of Fort Tejon Comment
  UC6427  Eriogonum fasciculatum var. polifolium J. Burtt Davy 1896-4-26 1719 Kern Bluffs near Bakersfield; Head of the San Joaquin Valley 182 Comment
  UCR200109  Eriogonum fasciculatum var. polifolium Naomi Fraga, Genie Fraga 2004-6-12 1254 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Indian Wells Canyon 1677 Comment
  CAS-BOT-BC250335  Eriogonum gossypinum Ernest C. Twisselmann 1967-6-1 13307 Kern San Joaquin Valley, the Kern County East Side. Bluffs across Kern River from Hart Park 129 Comment
  CHSC67267  Eriogonum gossypinum James D. Jokerst; Mike Foster 1989-5-24 3132 Kern Buena Vista Hills, Naval Petroleum Reserve 2, S of Standard Oil Camp 5D. Comment
  CAS-BOT-BC252196  Eriogonum gracillimum Alice Eastwood; John Thomas Howell 1937-4-27 4018 Kern Near Edison Comment
  CAS-BOT-BC261085  Eriogonum gracillimum Ernest C. Twisselmann 1964-5-6 9314 Kern Head of Alphie Spring fork of Jawbone Canyon, Tehachapi-Kernville Region 1219 Comment
  CAS-BOT-BC475119  Eriogonum gracillimum Erika M. Gardner; Travis Columbus 2014-5-19 913 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Horse Canyon about 0.25 mi N of Horse Canyon Road 1259 Comment
  RSA137106  Eriogonum gracillimum J. T. Howell 1957-6-23 s.n. Kern Edison. Comment
  UC849447  Eriogonum gracillimum Carl B. Wolf 1933-5-11 4559 Kern 3 mi w on road to Maricopa U.S. Highway #99; Upper End of San Joaquin Valley 152 Comment
  SEINET11930596  Eriogonum gracillimum C. V. Braun 1976-1 168 Kern Poso Creek, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC257499  Eriogonum inerme var. inerme John Thomas Howell; Gordon H. True 1971-6-16 47919 A Kern 5 mi. e. of Claraville, Piute Mts. 1676 Comment
  CHSC108383  Eriogonum inflatum Naomi Fraga; Michael Denslow 2003-4-8 520 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. Site of old mining prospect. 1006 Comment
  CAS-BOT-BC257554  Eriogonum inflatum Ernest C. Twisselmann 1965-5-6 10767 Kern The Mojave Desert, the Mojave-Randsburg Region. Northeast end of the El Paso Mountains at the Ridgecrest Road 944 Comment
  JEPS105770  Eriogonum kennedyi var. purpusii Sandy Hare 1995-11-4 s.n. Kern Back Canyon ridge, on saddle overlooking Caliente Creek, Indian Creek, and Cottonwood Creek; along Cache Peak segment of Pacific Crest Trail; south end of Sierre Nevada Range ca 12 airmiles northeast of Tehachapi 1584 Comment
  CAS-BOT-BC263110  Eriogonum maculatum John Thomas Howell 1930-5-12 4920 Kern 8 miles ne. of Mojave, Mojave Desert Comment
  CAS-BOT-BC268758  Eriogonum mohavense Ernest C. Twisselmann 1969-10-16 16302 Kern Mojave Desert, Red Rock Canyon. Box Canyon below & west of Ricardo 792 Comment
  JEPS118754  Eriogonum mohavense Dana York 1998-5-21 2119 Kern Ca. 11 km E-SE of Mojave, a few meters S of State Route 58. Comment
  UC1111628  Eriogonum mohavense Lewis S. Rose 1956-5-4 56041 Kern 3 mi n Rosamond 731 Comment
  SBBG125  Eriogonum nidularium R. Hoffmann 1929-5-21 Kern 14 mi E of Muroc Comment
  UCR196741  Eriogonum nudum subsp. pauciflorum Naomi Fraga, Sarah J. De Groot 2003-8-8 918 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along the Pacific Crest Trail, on the east side of Mount Jenkins 1982 Comment
  RSA729131  Eriogonum nudum var. pauciflorum Naomi Fraga, Valerie Soza 2003-7-4 878 Kern The Owens Peak Eastern Watershed: On spur trail to Mount Jenkins. 2287 Comment
  RSA497517  Eriogonum nudum var. pauciflorum Walter Wisura, F. Brooks 1989-7-12 4410 Kern Along road to Mt. Pinos Comment
  CAS-BOT-BC269893  Eriogonum nudum var. pubiflorum Ernest C. Twisselmann 1966-5-10 12168 Kern Slope northeast of Lake Isabella 822 Comment
  CAS-BOT-BC258540  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
  CAS-BOT-BC473184  Eriogonum nudum var. westonii Erika M. Gardner; Joy England 2014-4-16 807 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. N of Horse Canyon Road, about 500 ft N of the road 1396 Comment
  JEPS56615  Eriogonum nudum var. westonii W. L. Jepson 1931-6-3 15878 Kern Cameron Station Tehachapi Mts., Cameron Station 1158 Comment
  RSA715602  Eriogonum nudum var. westonii L. P. Janeway 2004-5-2 8053 Kern Southern High Sierra Nevada. East slope of Piute Mountains. 150 m north of Piute Mountain Road, 2.3 road km east of Forest Service boundary. 1728 Comment
  UCR248980  Eriogonum plumatella Elizabeth A. Kempton, Naomi Fraga 2006-6-28 404 Kern Owens Peak Eastern Watershed, Short Canyon 926 Comment
  POM96053  Eriogonum plumatella var. jaegeri P. A. Munz 1926-4-6 10066 Kern 10 miles south of Mojave. Comment
  RSA0061061  Eriogonum pusillum Steve Boyd, Kent Hughes 1998-4-28 10198 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  RSA780014  Eriogonum pusillum Elizabeth A. Kempton, Sarah J. De Groot 2006-4-8 155 Kern Near Owens Peak, beginning of Indian wells Canyon 1134 Comment
  UC1561312  Eriogonum pusillum Barbara Ertter with James R. Shevock 1986-4-20 6021 Kern just se Desert Butte (se of California City); Mojave Desert 731 Comment
  CAS-BOT-BC258191  Eriogonum pusillum Frank J. Kirby 1957-3-17 830 Kern Indian Wells Canyon, n. Inyokern, e. Kern Co. 1066 Comment
  RSA778694  Eriogonum pusillum Amber Swanson 2011-4-13 427 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  CAS-BOT-BC258494  Eriogonum roseum Evalyn L. Farnsworth 1964-9-26 288 Kern The Greenhorn Range. Cedar Creek, about 3 miles south of Glennville 975 Comment
  CAS-BOT-BC268325  Eriogonum roseum John Thomas Howell 1970-9-24 47368 Kern South of Bodfish 853 Comment
  POM306192  Eriogonum roseum Henry J. Ramsey, Henry J. Ramsey 1939-10-18 s.n. Kern Lebec [formerly Ventura Co.] Comment
Read comments
Jun 7 2011
  RSA729119  Eriogonum roseum Naomi Fraga, Valerie Soza 2003-5-20 767 Kern The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1921 Comment
  UCR245445  Eriogonum roseum Elizabeth A. Kempton, Sarah J. De Groot, Naomi Fraga 2006-4-9 244 Kern Short Canyon, on east facing slope 200 m from wash 1138 Comment
  UCSB70007  Eriogonum roseum Theroux, Michael 1981-8-16 Kern Sierra Nevada Mtns; Greenhorn Mtns; Alta Sierra, Sequoia National Forest; 8 mi north of Lake Isabella, off Hwy 155 1767 Comment
  CAS-BOT-BC267696  Eriogonum roseum James R. Shevock 1972-5-17 1746 Kern Kern River Canyon at the Edison plat #3 north of Kernville, Sierra Nevada 822 Comment
  JEPS121660  Eriogonum roseum Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-8 655 Kern Tehachapi Mountain Area. Tejon Ranch; Marinez Ridge Comment
  JEPS39800  Eriogonum roseum Charlotte N. Smith 1962-8-4 1126 Kern n Oak Flat Peak Lookout (e facing bank below Rattlesnake Grade Road, at Badger Pass); Greenhorn Mt., Badger Pass 1310 Comment
  OBI33521  Eriogonum roseum F. C. Vasek 1961-5-22 610522 -5 Kern On Evans Rd S of Greenhorn Summit in the Greenhorn Mts Comment
  CAS-BOT-BC272611  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1964-7-24 9840 Kern Sierra Nevada, Kern Plateau. Little Cannell Meadow 2118 Comment
  CAS-BOT-BC263419  Eriogonum temblorense Ernest C. Twisselmann 1965-7-4 11111 Kern Chico Martinez Canyon, Temblor Range and the Western San Joaquin Valley 365 Comment
  CAS-BOT-BC263422  Eriogonum temblorense Ernest C. Twisselmann 1955-6-5 2085 Kern Chico Martinez Canyon, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 426 Comment
  RSA303973  Eriogonum temblorense James R. Shevock 1971-5-6 896 Kern Chico Martinez Cyn. ;Temblor range 457 Comment
  SEINET3025897 Image available Eriogonum temblorense E. C. Twisselmann 1954-10-14 1619 Kern Chico Martinez Canyon, Temblor Mountains 430 Comment
  UC1735895  Eriogonum temblorense Dean W. Taylor 1971-4-5 952 Kern at the type locality Temblor Range 518 Comment
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Mar 10 2014
  CAS-BOT-BC263642  Eriogonum trichopes Ernest C. Twisselmann 1966-4-12 11884 Kern Summit of Mesquite Canyon, El Paso Range, Mojave-Randsburg Region, Mojave Desert 1280 Comment
  CAS-BOT-BC183018  Eriogonum umbellatum James R. Shevock 1982-7-24 9967 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage 2346 Comment
  RSA789709  Eriogonum umbellatum James R. Shevock, Jim Bartel, D. W. McNeal 1985-6-29 11304 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow. 2195 Comment
  CAS-BOT-BC268045  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1957-8-5 3937 Kern Sierra Nevada, Greenhorn Range. Greenhorn Pass Road, 1.8 mile south of Tiger Flat 1889 Comment
  SBBG101014  Eriogonum umbellatum var. munzii E. R. Blakley 1992-8-15 7545 Kern Walker Pass, St Hwy 178 1600 Comment
  CAS-BOT-BC268281  Eriogonum umbellatum var. nevadense Ernest C. Twisselmann 1962-7-19 7463 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2520 Comment
  CAS-BOT-BC262137  Eriogonum umbellatum var. subaridum Ernest C. Twisselmann 1963-8-30 8921 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2499 Comment
  CAS-BOT-BC262146  Eriogonum umbellatum var. subaridum Ernest C. Twisselmann 1967-9-19 13712 Kern Tehachapi-Kernville Region. Summit of Scodie (Kiahvah [Kiavah]) Mountain 1981 Comment
  UC1922456  Eriogonum umbellatum var. subaridum Naomi Fraga, Valerie Soza 2003-5-20 783 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Ridgeline above Buena Vista Canyon. Comment
  UC144288  Eriogonum viridescens A. A. Heller 1902-4-20 7733 Kern Sunset; ; Kern Co. Comment
  CAS-BOT-BC261899  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1972-9-22 19226 Kern Above Lake isabella 822 Comment
  CAS-BOT-BC264987  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1958-10-1 4822 Kern Freeman Canyon, 3.8 miles east of Walker Pass, Tehachapi-Kernville Region 1402 Comment
  UC1137817  Eriogonum wrightii var. trachygonum L. R. Short and I. H. Johnson 1934-5-15 S- 226 Kern near Sequoia Forest; Mojave Quad., Piute 1066 Comment
  UC2049267  Eriogonum wrightii var. trachygonum Nick Jensen with Ed Kentner 2014-9-28 2585 Kern Tejon Ranch. Along Contour Road about 0.7 road km south of the junction with Little Oak Canyon Road. Comment
  UCR56737  Eriophyllum ambiguum R. D. Goeden, Don W. Ricker 1989-5-18 890518- 20 Kern Piute Mountain Rd. 1902 Comment
  SEINET7042786  Eriophyllum ambiguum A. G. Vestal 1962-5-30 s.n. Kern Yucca stand north of Willow Springs. Willow Springs quadrangle UTM Zone 11, 382014mE, 3862100mN. Comment
  JEPS52114  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1966-5-20 12266 Kern w end of Tollgate Ridge ((mountains e of Keene), Tehachapi-Kernville region) 1722 Comment
  CAS-BOT-BC298456  Eriophyllum ambiguum var. paleaceum Dr. Barton W. Evermann 1915-4-19 s.n. Kern Weldon Comment
  CAS-BOT-BC298469  Eriophyllum ambiguum var. paleaceum Robert Luthey 1967-5-8 31 Kern Sierra Way 0.25 mile SE of Kernville 822 Comment
  CAS-BOT-BC297887  Eriophyllum confertiflorum D. E. Breedlove 1962-7-14 3852 Kern Along Saddle Springs - Claraville Rd on ridge N of Liepel Peak, 3.3 miles SW of Bodfish - Havilah Rd, Piute Mts 1524 Comment
  CAS-BOT-BC297901  Eriophyllum confertiflorum Ernest C. Twisselmann 1963-6-4 8374 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge 762 Comment
  POM357954  Eriophyllum confertiflorum L. E. Hoffman 1939-7-7 s.n. Kern Summit, Mt Pinos, Santa Barbara national Forest. Comment
  RSA0060909  Eriophyllum confertiflorum James R. Shevock 1982-6-30 9814 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak. 2133 Comment
  RSA727439  Eriophyllum confertiflorum var. confertiflorum Naomi Fraga, M. Patrick Griffith 2003-6-26 856 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak. 2073 Comment
  CAS-BOT-BC457359  Eriophyllum mohavense Erika M. Gardner; Amanda E. Fisher 2015-3-12 1290 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, about 1 mile north of Robber's Roost and 1.33 miles west of soldier wells 1291 Comment
  CAS-BOT-BC301765  Eriophyllum multicaule R. C. Barneby 1954-5-4 11309 Kern W. slope of Greenhorn Mts. between Alta Sierra and Kernville 1569 Comment
  POM145890  Eriophyllum pringlei L. R. Abrams 1927-5-1 11866 Kern Kernville. 762 Comment
  UCR282571  Eriophyllum pringlei Dan S. Cooper 2017-3-30 317- 69 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA796246  Eriophyllum wallacei Justin M. Wood, J. Miner 2011-4-6 3456 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
  UC1484384  Eriophyllum wallacei Dale E. Johnson with J. L. Strother 1974-4-27 114 Kern near Garlock (w of Randsburg, 4.7 km (2.9 mi) e of Garlock Road (road going n to Garlock) on Red Rock-Randsburg Road) Comment
  UCSB6728  Eriophyllum wallacei Gill, Robert 1959-3-28 Kern Red Rock Canyon, U.S. 6; Sierra Nevada-El Paso Mt. Range; Mojave Desert Drainage Area Comment
  CAS-BOT-BC302062  Eriophyllum wallacei Ernest C. Twisselmann 1957-4-10 3380 Kern Mohave-Randsburg Region. Mohave Desert: 6.7 miles southeast of Desert Butte 670 Comment
  SBBG26157  Erodium brachycarpum E. C. Twisselmann 1966-4-6 11771 Kern Gordon Gulch, in the low hills NW of Woody 388 Comment
  JEPS121878  Erodium cicutarium Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 1005 Kern Tejon Ranch: Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. Comment
  UCR100940  Erodium cicutarium George K. Helmkamp, E. A. Helmkamp 1998-4-8 3200 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  UCR242737  Erodium cicutarium LeRoy Gross 2010-3-30 4248 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the Refuge in Unit #9. East of Hwy 166, south of Cerro Noroeste Road. Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with Hwy 166 until exit at the road near 34.94724N 119.45539W 947 Comment
  UCR279982  Erodium cicutarium Onkar Singh, Ed Kentner 2014-5-26 4774 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1828 Comment
  SBBG50445  Erodium cicutarium E. L. Farnsworth 1965-3-28 342 Kern hillsides at Woody 609 Comment
  SEINET6960067  Eryngium Wanda P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern 2.7 mile northwest of Glennville. Comment
  CAS-BOT-BC40655  Erysimum capitatum Ernest C. Twisselmann 1964-5-26 9507 Kern Tehachapi-Kernville Region. Back Canyon, at the cypress grove. 1264 Comment
  CAS-BOT-BC40660  Erysimum capitatum Ernest C. Twisselmann 1965-7-6 11142 Kern Tehachapi-Kernville Region. Summit of Tehachapi Peak. 2434 Comment
  SJSU3148  Erysimum capitatum J. W. Tilden 1957-7-18 1166 Kern Greenhorn Mts c. midway between Glenville & Kernville 2286 Comment
  CAS-BOT-BC40670  Erysimum capitatum J. B. Davy 1896-5-1 2468 Kern Northwest Kern County. Antelope Valley, southern California. Manzana. Comment
  JEPS48603  Erysimum capitatum var. capitatum Virginia Bailey 1940-3-21 Kern along hwy e Mohave (near Kern-San Bernardino Co line) Comment
  JEPS53545  Erysimum capitatum var. capitatum W. L. Jepson 1937-5-11 18397 Kern Keene station Tehachapi Mts. Comment
  JEPS85065  Erysimum capitatum var. capitatum L. R. Heckard 1977-4-8 4639 Kern se corner of lake near Los Angeles County line; Edwards Air Force Base, Buckhorn Dry Lake 701 Comment
  RSA760987  Erysimum capitatum var. capitatum Pam De Vries 2010-4-14 7630 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge 1114 Comment
  UCSB2322  Erysimum capitatum var. capitatum Mooring, John 1948-4-24 Kern Bordering Jawbone Canyon about ten miles from U.S. Highway 6 eastern foothills of Tehachapi Mts. 1280 Comment
  RSA102136  Erysimum capitatum var. capitatum G. B. Rossbach 1955-4-19 582 Kern 1 miles E of Boron, Route 466, SE edge of Kern County. 755 Comment
  UC2062526  Erythranthe discolor Matthew McCarthy with Haley Deal, Naomi Fraga, Nathan Vega 2017-7-5 56 Kern Piute Mountains, French Meadow (Claraville 7.5' Quadrangle) Comment
  CAS-BOT-BC9591  Erythranthe sierrae Ernest C. Twisselmann 1965-7-27 11187 Kern Breckenridge Mountain Road at the south fork of upper Lucas Creek. 1874 Comment
  CAS-BOT-BC204720  Eschscholzia caespitosa James R. Shevock 1991-4-21 12030 Kern Southern Sierra Nevada, Sequoia National Forest. Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville 975 Comment
  CAS-BOT-BC402685  Eschscholzia caespitosa Ernest C. Twisselmann 1963-5-17 8234 Kern Sierra Nevada, Greenhorn Range. Slope on the south side of Poso Creek Narrows 914 Comment
  RSA293026  Eschscholzia californica Reino Alava 1956-4-15 480 a Kern Temblor Range, at Carneros Rocks. Comment
  CAS-BOT-BC403058  Eschscholzia californica Ernest C. Twisselmann 1956-3-23 2583 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 1 mile east of Annette 678 Comment
  CAS-BOT-BC403074  Eschscholzia californica Ernest C. Twisselmann 1962-6-1 7260 Kern Tehachapi Mountains. Cummings Valley 1173 Comment
  RSA0062949  Eschscholzia californica var. crocea Robert Gustafson 1966-5-26 492 Kern Red Rock Canyon, 1/4 mile south of the campground turnoff, 0.1 mile east on dirt road off Highway 14, 21 miles north of Mohave. Comment
  UCD94353  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 526 Kern California. Kern County: Bitter Creek NWP. 998 Comment
  JEPS46105  Eschscholzia lobbii Charlotte N. Smith 1941-3-30 257 Kern about 2 1/2 mi se Woody; Greenhorn Mts. 822 Comment
  POM272363  Eschscholzia minutiflora Lyman Benson 1932-3-27 s.n. Kern Red Rock Canyon 823 Comment
  UC1170302  Eschscholzia minutiflora T. Mosquin and H. Lewis 1958-3-29 3237 Kern about 2 mi se Searles Station (along dirt road) Comment
  UC136231 Image available Eschscholzia minutiflora C. A. Purpus 1897-1 5324 Kern Erskin Creek; hills 1219 Comment
  CAS-BOT-BC83089  Eschscholzia minutiflora Jack Zaninovich 1967-4-1 58 -68 Kern North portion Sand Ridge Nature Conservancy Preserve. Comment
  RSA105908  Eschscholzia minutiflora Harry L. Buckalew 1956-5-6 32 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  UC1170307  Eschscholzia parishii T. Mosquin and H. Lewis 1958-3-29 3236 A Kern about 2 mi se Searles Station (along dirt rd.) Comment
  RSA344393  Eschscholzia rhombipetala C. F. Smith 1950-5-2 2736 Kern West Camp Flat, Sumner Ranch, near headwaters of Yeguas Creek Comment
Read comments
Feb 19 2014
  RSA77642  Eucnide urens F. W. Peirson 1913-08 2074 Kern Mojave Desert, Kern County Comment
  UC1927423  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 346 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1159 Comment
  UCR185065  Eucrypta chrysanthemifolia var. bipinnatifida Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 594 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  UCD142538  Euphorbia albomarginata Ralph Phillips 1993-4-23 47 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  UCR98836  Euphorbia ocellata L. C. Wheeler 1958-7-15 7308 Kern Sequoia National Forest. 5 mi east of Woody. Comment
  CAS-BOT-BC202465  Euphorbia ocellata Ernest C. Twisselmann 1955-7-7 2233 Kern Temblor Range and the Western San Joaquin Valley. Forks of Cedar Canyon, western Kern County 655 Comment
  CAS-BOT-BC202483  Euphorbia vallis-mortae Ernest C. Twisselmann 1966-10-13 12892 Kern Tehachapi-Kernville Region. Divide between Kelso Valley & Jawbone Canyon 1463 Comment
  CAS-BOT-BC471201  Euphorbia vallis-mortae Erika M. Gardner; Kristin Forgrave 2013-6-29 436 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Edge of Sage Canyon road, in large turnout 1490 Comment
  UCR101877  Euphorbia vallis-mortae A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22346 Kern SE Sierra Nevada Mtns., Short Canyon, NW of Inyokern, c. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
  UCR196481  Euphorbia vallis-mortae Naomi Fraga, Daniel Brock 2004-9-5 1321 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Short Canyon 1006 Comment
  CAS-BOT-BC310703  Euthamia occidentalis E. A. McGregor 1910-9-28 5 Kern Bakersfield Comment
  RSA0092221  Festuca microstachys Nick Jensen 2014-5-31 2046 Kern Along Winters Ridge just north of the private inholding. 1913 Comment
  UC2047835  Festuca microstachys Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1518 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. Comment
  UCR159083  Festuca myuros var. hirsuta George K. Helmkamp, E. A. Helmkamp 1997-3-7 1379 Kern San Emigdio Ranch, SE portion 945 Comment
  CDA2823  Ficus carica E. C. Twisselmann 1963-8-3 8945 Kern Tehachapi-Kernville Region. Oiler Canyon, 4.2 miles north of Caliente. Comment
  POM97272  Filago californica P. A. Munz 1925-3-19 8986 Kern North of Tehachapi Pass, Caliente Creek Comment
  UCR46594  Filago gallica Michael Theroux 1982-6-5 331 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  RSA698199  Forestiera neomexicana M Clinton 1937-4-18 s.n. Kern Near Rosemead-Antelope Valley Comment
  JEPS42922  Forestiera pubescens W. L. Jepson 1935-4-30 17333 Kern below, on the desert side Tehachapi Pass (Cameron); Cameron Comment
  UCSB30227  Frangula californica subsp. tomentella Feldmann, Peter 1965-8-13 Kern Rolling hills facing East opposite entrance to Main Dam Campground, 1.5 miles from town of Lake Isabella on road between Lake Isabella and Kernville 762 Comment
  RSA286127  Frankenia grandifolia Lyman Benson 1936-5-23 7643 Kern Greenfield, Kern Lake Watershed. 107 Comment
  UC1122135  Frankenia salina P. L. Johannsen and R. St. John 1932-1-12 23 Kern Buena Vista Lake edge Buena Vista Lake Quadrangle Comment
  CAS-BOT-BC35083  Franseria dumosa Ernest Christian Twisselmann 1969-5-21 15338 Kern Head of the creek west of the Freeway bridge. 784 Comment
  RSA169188  Frasera tubulosa E. C. Twisselmann 1964-7-23 9789 Kern Saddle between Cane Peak & Black Mtn. 2012 Comment
  RSA625990  Fraxinus latifolia Mary DeDecker 1989-5-2 6088 Kern Sierra Nevada: Kern River drainage; Kelso Creek near Rocky Point. 1021 Comment
  CAS-BOT-BC212984  Fremontodendron californicum L. R. Abrams 1927-5-1 11940 Kern 1 mile east of Onyx on the Walker Pass Road Comment
  POM283462  Fremontodendron californicum Lyman D. Benson 1932-4-24 3395 Kern South Fork Valley. Piute Mt. Range. 854 Comment
  SBBG72774  Fremontodendron californicum R. Hoffmann 1928-5-25 Kern Frazier Mountain Park Comment
  CAS-BOT-BC130498  Fritillaria striata Charlotte Nash Smith 1963-3-20 1141 Kern Long Tom Gulch, 1.5 mile east of Long Tom Mine, Greenhorn Range 792 Comment
  RSA750825  Galium andrewsii Scott D. White, Justin M. Wood 2009-5-19 12750 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass, 1390 Comment
  UCSB40558  Galium andrewsii Kiehn, David 1980-5-23 Kern 2 miles east on Piute Mountain Road from its junction with Caliente-Bodfish road 1341 Comment
  SBBG119698  Galium andrewsii subsp. andrewsii C. Bornstein, A. Wyatt, E. Collins 2003-9-9 Kern Mount Pinos Rd, ca.2.3 mi S of jct with Cuddy Valley Rd 1965 Comment
  RSA475260  Galium angustifolium subsp. angustifolium Lyman D. Benson 1936-5-3 7594 Kern Kern Canyon, Greenhorn Mt. Range. Kern River watershed. 457 Comment
  UCR98806  Galium angustifolium subsp. angustifolium Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, P. Hobbs, S. Hobbs 1997-4-20 9576 Kern San Emigdio Range, Pleito Hills, San Emigdio Ranch, ridge on W side of Pleito Canyon, c. 4.5 air mi due north of Antimony Peak 1220 Comment
  CAS-BOT-BC475122  Galium angustifolium subsp. onycense Erika M. Gardner; Travis Columbus 2014-5-19 932 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.22 (air) miles SW of McIvers Cabin 2021 Comment
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Aug 3 2017
  JEPS25760  Galium angustifolium subsp. onycense Lauramay T. Dempster 1961-5-10 1431 Kern base canyon behind Walker Pass Lodge (w of Walker Pass) 1463 Comment
  JEPS52214  Galium angustifolium subsp. onycense Ernest C. Twisselmann 1966-5-10 12153 Kern high slope w Spanish Needle Creek; Sierra Nevada 1432 Comment
  UCR199881  Galium hallii LeRoy Gross 2006-6-26 2540 A Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, along Pacific Crest Trail, near its junction with old mine road 1986 Comment
  UC1922032  Galium hilendiae subsp. hilendiae Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 736 a Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. Comment
  UC1922037  Galium hilendiae subsp. hilendiae Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 736 b Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. Comment
  SBBG15254  Galium matthewsii E. C. Twisselmann 1962-5-8 7125 Kern head of Short Cyn 1036 Comment
  CAS-BOT-BC178351  Garrya flavescens Paul Leskinen 1972-4-15 783 Kern Highway 155, west of Wofford Heights - Southern Sierra Nevada 1524 Comment
  CAS-BOT-BC186327  Garrya flavescens Robert Luthey 1974-2-1 361 B Kern Evans Road, Greenhorn Mountains 1066 Comment
  UCR261576  Gilia Jeremiah George 2015-4-10 415- 03 Kern Tehachapi Mtns./Mojave Desert, SW side of Tehachapi-Willow Springs Rd., at crest of Oak Creek Pass between Tehachapi and junction with Oak Creek Rd. 1475 Comment
  RSA555410  Gilia aliquanta subsp. breviloba Alva Day 1960-3-17 60 -119 Kern 5 miles S of Mojave on Hwy 14, near Standard Hill Comment
  RSA67331  Gilia aliquanta subsp. breviloba Marian Cave 1947-4-2 s.n. Kern 7 miles west of Mojave Comment
  CHSC108899  Gilia brecciarum Steve Boyd; Valentin Arvizu 2008-5-1 11899 Kern Southern Sierra Nevada Range: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1000 Comment
  UCSB33620  Gilia brecciarum Griesel, Wesley 1962-4-19 Kern Randsburg, Rand Mountains; Mojave Desert 1066 Comment
  RSA73870  Gilia brecciarum subsp. argusana E. Schlinger 1952-3-30 43 Kern Rand. 1067 Comment
  RSA0055929  Gilia brecciarum subsp. brecciarum Nick Jensen 2014-6-1 2078 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road splits. Along the road leading south toward Contour Road. 1516 Comment
  RSA0058133  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter 2014-5-21 1890 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA711458  Gilia brecciarum subsp. brecciarum LeRoy Gross 2005-5-31 2315 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
  UCR214077  Gilia brecciarum subsp. brecciarum A. C. Sanders 2010-4-14 37905 Kern Tehachapi Mountains, Canyon del Gato Montes, above confluence with Canyon del Agua Escondida 1442 Comment
  UCR214189  Gilia brecciarum subsp. brecciarum A. C. Sanders 2010-4-14 37889 Kern Southern Foothills of Tehachapi Mountains, west end of Antelope Valley at north end of 300th St. West, just outside Tejon Ranch gate in wash below Bronco Canyon 968 Comment
  UCR266582  Gilia brecciarum subsp. brecciarum Mitch Provance, Callen Huff 2009-4-20 10420 Kern Tehachapi Range, Tejon Ranch, Bronco Canyon (upper), about 4.5 miles N of the Tehachapi Afterbay 1340 Comment
  JEPS69472  Gilia brecciarum subsp. neglecta Charlotte N. Smith 1940-5-8 180 Kern Walker Pass Comment
  UCSB30859  Gilia cana Negri, Deborah 1978-4-7 Kern 3.5 miles north along dirt road which is 40 miles NE of Mojave on Hwy. 14 1219 Comment
  SD148097  Gilia cana subsp. speciosa G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6514 Kern Tehachapi Mountains; Hart Flat turnoff from CA-58. 883 Comment
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Dec 21 2016
  SD131884  Gilia cana subsp. speciosa Barbara Ertter, James R. Shevock 1986-4-21 6044 Kern Southern Sierra Nevada east of Isabella Lake; Pacific Crest Trail 0.5 mile northeast of Walker Pass. 1829 Comment
  RSA0064464  Gilia capitata subsp. abrotanifolia Erika M. Gardner, Chul Paik 2015-5-24 1468 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  UCD84466  Gilia capitata subsp. abrotanifolia Chuck Hughes 2010-5-4 172 Kern About 2 miles west of Highway 58. 1063 Comment
  CAS-BOT-BC226211  Gilia interior Ernest C. Twisselmann 1964-6-21 9645 Kern Tehachapi Mountains. Summit of the east flank of Bear Mountain 1981 Comment
  RSA0069526  Gilia latiflora Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1154 a Kern Boulder spring. 1212 Comment
  RSA599538  Gilia latiflora subsp. cuyamensis Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9564 B 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
  RSA562862  Gilia latiflora subsp. davyi D. Charlton 1991-4-27 4971 Kern Mars. Blvd. Leuhman Ridge, Edwards AFB. 1 mile SE of Guard shack. Main wash between old land fill site and downfall. 915 Comment
  UC2044303  Gilia latiflora subsp. davyi Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 848 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. Comment
  RSA180616  Gilia latiflora subsp. latiflora E. C. Twisselmann 1965-5-5 10689 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  RSA469380  Gilia latiflora subsp. latiflora M. B. Dunkle 1934-3-30 3895 Kern 5 miles south of Mojave. Comment
  UC1080429  Gilia latiflora subsp. latiflora P. C. Everett and E. K. Balls 1958-5-16 23265 Kern 13.8 mi w Kern-San Bernardino Co. Line (on U.S. Hwy 466) 716 Comment
  RSA0069534  Gilia leptantha subsp. pinetorum Erika M. Gardner, Rachel Poutasse 2014-4-26 847 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  RSA780428  Gilia leptantha subsp. purpusii J. Mark Porter 2005-6-10 14452 Kern Along Hwy. 155, at the 5000 foot elevation marker. 1524 Comment
  UCSB49604  Gilia leptantha subsp. purpusii Wong, R. 1978-5-26 Kern North side of Calif. 178, 3.5 miles east of Walker Pass 1395 Comment
  RSA555409  Gilia malior Alva Day 1960-3-17 60 -117 Kern 5 miles S of Mojave on Hwy 14, near Standard Hill Comment
  RSA300189  Gilia minor Alva Day 1973-4-23 73 -107 Kern Off Hwy 14 at Dawn Road between Rosamond and Mojave. Comment
  RSA95687  Gilia minor Alva Grant 1955-4-8 20652 Kern North end of El Paso Mountains on Hwy 395 Comment
  RSA43371  Gilia modocensis J. T. Howell 1948-4-25 s.n. Kern Between Kernville and Isabella. Comment
  HSC101592  Gilia ochroleuca Steve Boyd, Valentin Arvizu 2008-5-1 11908 Kern Southern Sierra Nevada Range: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  RSA0016229  Gilia ochroleuca subsp. bizonata P. A. Munz 1949-5-21 13355 Kern 15 miles above Weldon on road to Walker Pass 1372 Comment
  CAS-BOT-BC401914  Gilia ochroleuca subsp. ochroleuca John Thomas Howell 1962-5-21 37209 Kern East side of Walker Pass 1478 Comment
  RSA0016186  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Genie Fraga 2004-4-24 1111 Kern The Owens Peak Eastern Watershed: Short Canyon, along aqueduct road on the way to Five Fingers. 1037 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
  VVC664  Gilia tricolor P. J. MacKay, T. Thomas. A. C. Sanders 1997-4-13 143 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  RSA736135  Gilia tricolor Rosemarie Zimmermann 1964-5-1 354 Kern Hershey ranch off Glenville Rd. 5mi S.W. of Glenville. 960 Comment
  SBBG44215  Gilia tricolor subsp. diffusa E. R. Chandler 1967-5-11 3380 Kern near Caliente to Havilah Rd, 3 mi S of Havilah Comment
  POM282248  Gilia tricolor subsp. diffusa Lyman Benson 1932-2-23 2978 Kern 4 mi NW Bakersfield, Kern River. 122 Comment
  RSA0093985  Gilia tricolor subsp. diffusa H. de Forest 1932-3-26 s.n. Kern Tejon Ranchos Comment
  UCR271457  Githopsis Mitch Provance, Luis Aguilar 2016-5-23 516- 94 Kern Tehachapi Mountains, Tejon Canyon, 6.9 air miles E of Old Headquarters, about 3 miles ESE of Old Native American School, under transmission lines 940 Comment
  RSA128094  Githopsis tenella Gene Van Horn 1967-02 s.n.s Kern East side of Greenhorn Mountain Comment
  UCR272465  Glycyrrhiza lepidota Mitch Provance 2016-6-21 616- 21 Kern Along Hwy. 178, at mouth of Cow Canyon, SW side of Canebrake Creek, about 4 miles NW of Jacks Creek Rd. 1157 Comment
  SBBG44415  Glyptopleura setulosa F. H. Pough 1966-4-12 Kern ca. 10 mi E of Mojave on Hwy 466 Comment
  UCR263024  Gnaphalium californicum Mitch Provance, Callen Huff 2009-6-18 10882 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  POM292436  Gnaphalium chilense Arthur L. Cohen 1934-6-27 414 Kern Bakerfield 122 Comment
  POM4623  Gnaphalium chilense W. R. Dudley 1896-6-12 s.n. Kern Tejon Pass near mouth of Cuddy Canyon. Comment
  IRVC29708  Gnaphalium palustre Mark A. Elvin 2006-8-4 5051 Kern Alta Sierra; along SR 155. Southern Sierra Nevada Mountains 1677 Comment
  CAS-BOT-BC110260  Grayia spinosa John H. Thomas 1959-3-25 7621 Kern Randsburg. 1066 Comment
  LA204731  Grayia spinosa Harlan Lewis; 1936-4-6 sn Kern Randsburg 1158 Comment
  POM145609  Grayia spinosa L. R. Abrams 1927-4-30 11779 Kern In Hills between Rosamund and Mojave. Comment
  SBBG23304  Grindelia hirsutula D. Myrick 1965-10-2 1281 Kern St Hwy 14, 10 mi N of Mojave 853 Comment
  POM290373  Grindelia nana Lyman Benson 1931-11-1 2923 Kern Bakersfield. 122 Comment
  RSA172784  Grindelia robusta E. C. Twisselmann 1964-8-22 10167 Kern Monolith 1203 Comment
  RSA720523  Guillenia lasiophylla Naomi Fraga, Genie Fraga 2003-2-16 204 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  RSA749503  Guillenia lasiophylla LeRoy Gross 2009-5-12 3859 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
  POM212877  Guillenia lasiophylla F. W. Peirson 1935-3-16 11404 Kern 5 miles N of foot of Grapevine Grade. Comment
  POM97442  Guillenia lasiophylla P. A. Munz 1925-3-19 8970 Kern North base of Tehachapi Pass. 457 Comment
  CAS-BOT-BC304611  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4116 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch, western Kern County 579 Comment
  RSA750352  Gutierrezia californica P. De Vries 2009-8-4 7566 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek national Wildlife Refuge; ca. 1.0 miles WSW of the junction of Cerro Noroeste and Klipstein Canyon Road. 1103 Comment
  CAS-BOT-BC308512  Gutierrezia sarothrae C. B. Wolf 1931-11-8 2610 Kern Tehachapi Pass, 6 miles N.W. of Mojave 1066 Comment
  CAS-BOT-BC307322  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon, San Emigdio Range and the Mt. Pinos Region 670 Comment
  UC32196  Hazardia squarrosa var. obtusa Alice Eastwood 1894-9-10 Kern San Emidio Canon Comment
  CAS-BOT-BC306634  Helenium bigelovii Ernest C. Twisselmann 1961-7-27 6395 Kern Sierra Nevada, Greenhorn Range. Cienega on the east slope of Sunday Peak 2209 Comment
  CDA40221  Helianthemum scoparium G. F. Hrusa 1998-4-26 14259 Kern South Coast; Near summit of Elk Hills within Petroleum Reserve, betw. Taft & Buttonwillow. Comment
  UCR45218  Helianthus annuus A. C. Sanders 1986-9-12 6941 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  CAS-BOT-BC305683  Helianthus gracilentus Ernest C. Twisselmann 1966-7-5 12547 Kern Tehachapi Mountains. Pescadero Point 1828 Comment
  CAS-BOT-BC310087  Hemizonella minima John Thomas Howell 1962-7-11 38568 Kern Nw. slope of Black Mt., Greenhorn Mountains 2133 Comment
  UCSB46536  Hemizonella minima Borchert, J. 1983-5-19 Kern Camp Whitsett Road, 0.5 miles north of junction with Kern Canyon Road 1463 Comment
  UCR1379  Hemizonia pallida Frank C. Vasek 1960-5-5 600505- 07 Kern Southern Sierra Nevada, Rancheria Road, 4.85 miles NE of the Kern Hwy (Calif.-178) junction 500 Comment
  CDA12346  Hemizonia pungens G. F. Hrusa, S. A. Wagner 1992-4-19 10427 a Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  JEPS51372  Herniaria hirsuta subsp. cinerea Charlotte N. Smith 1941-6-6 506 Kern about 1/8 mi sw junction of Granite Station-Glennview rd and Poso Flat rd 792 Comment
  CAS-BOT-BC403826  Hesperocnide tenella Ernest C. Twisselmann 1963-5-11 8217 Kern Tehachapi Mountains. Hart Flat 762 Comment
  UC34919  Hesperolinon micranthum J. Burtt Davy May 9 1896-May 24 1896 2247 Kern near Rosamond; Antelope Valley Comment
  RSA445677  Hesperomecon linearis Kessler 1925-05 s.n. Kern Tehachapi Mts Comment
  CAS-BOT-BC311236  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1957-8-13 3999 Kern Tehachapi-Kernville Region. Tehachapi Mountains: mesa on middle Cottonwood Canyon (Mohave drainage) 1280 Comment
  CAS-BOT-BC311247  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1965-9-25 11617 Kern Temblor Range and the Western San Joaquin Valley. Bitterwater Road, 0.25 mile northwest of the Choice Valley School 609 Comment
  UC1999905  Heterotheca sessiliflora subsp. echioides J. C. Semple, J. Chimielewski 1987-9-26 8959 Kern Water Canyon Rd., S of Tehachapi, entrance to Tehachapi Mtn. Park. Comment
  CAS-BOT-BC424454  Heuchera rubescens D. E. Breedlove 1962-7-15 3977 Kern Along Piute Peak Lookout Road, 3.7 miles northwest of Claraville; Piute Mountains 2346 Comment
  CAS-BOT-BC55350  Hirschfeldia incana John Thomas Howell 1970-9-25 47468 Kern Sierra Nevada. Lake Isabella (east side of north arm), about 5 miles south of Kernville. 792 Comment
  CAS-BOT-BC209901  Hollisteria lanata James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9359 Kern Tehachapi Mountains, Southern Sierra Nevada. Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  CAS-BOT-BC412669  Hollisteria lanata Ernest C. Twisselmann 1965-4-26 10617 Kern Sierra Nevada, Greenhorn Range. The Crater, Adobe Canyon 381 Comment
  CAS-BOT-BC412697  Hollisteria lanata Roxana S. Ferris; R. Bacigalupi 1932-4-16 8047 Kern 3 mi. S.E. of Bakersfield Comment
  CAS-BOT-BC412701  Hollisteria lanata Roy V. Parker 1961-6-1 1 Kern On the Breckenridge Road east of Bakersfield Comment
  POM280123  Hollisteria lanata Lyman Benson 1932-6-5 3627 Kern Bakersfield - Woody, 10 mi. S Woody; Greenhorn Mt. range, Poso Creek watershed 366 Comment
  RSA119069  Hollisteria lanata L. S. Rose 1958-5-21 58037 Kern 7 miles E of Bakersfield. 213 Comment
  UC1283714  Hollisteria lanata Beecher Crampton 1964-5-18 6960 Kern 10.9 mi w of junction of State Highwy 41 with State Highway 33 (Cottonwood Canyon, Avenal Ridge, nw Kern County); Cottonwood Canyon, Avenal Ridge Comment
  CAS-BOT-BC320132  Holocarpha heermannii Ernest C. Twisselmann 1965-7-6 11158 Kern Tehachapi Mountains. Highline Road at Water Canyon Road (south side of Tehachapi Valley) 1386 Comment
  SEINET3838543  Holocarpha heermannii R. W. Spellenberg 2012-9-11 14457 Kern California Highway 223, 7 kilometers west of junction with Highway 58, east of Arvin. 420 Comment
  UCR104753  Holocarpha heermannii David Charlton 1989-6-17 3258 Kern Northeastern Tejon Mtns., just north of the junction between Hwy 58 & Bealville Road, on road to Caliente, between Bakersfield and Tehachapi. 500 Comment
  CAS-BOT-BC149936  Holodiscus discolor var. discolor Ernest C. Twisselmann 1956-7-17 3041 Kern Piute Peak, near the summit 2560 Comment
  CAS-BOT-BC284977  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-8-22 10161 Kern Tehachapi Mountains. Monolith 1200 Comment
  POM295697  Hordeum brachyantherum subsp. californicum Lyman Benson 1937-5-23 8326 Kern Little Poso Creek, Greenhorn Mountains, San Joaquin Valley Watershed. 1311 Comment
  UC53609  Hordeum depressum J. Burtt Davy 1896-5-6 1965 Kern Kern Lake Ranch; Kern Lake Comment
  RSA0011800  Hordeum depressum Joan Stewart 1995-4-22 396 Kern Red Rock Canyon State Park Comment
  RSA0086893  Hordeum marinum subsp. gussoneanum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1546 Kern Tejon Hills, Comanche Point near Amargo Spring. 199 Comment
  RSA0080832  Hordeum murinum subsp. glaucum Erika M. Gardner, Erma Gardner 2013-4-27 155 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
  POM295692  Hordeum murinum subsp. glaucum Lyman Benson 1932-3-23 3111 Kern Bakersfield; Kern River Watershed 122 Comment
  CDA2202  Hordeum murinum subsp. leporinum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi 0 Comment
  JEPS74023  Hordeum murinum subsp. leporinum Allison Krames 1935-3-26 Kern Bakersfield Comment
  UCR282476  Hosackia oblongifolia Dan S. Cooper 2017-6-12 617- 145 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UC19043  Hypericum formosum var. scouleri Dr. A. Davidson Jul 1895 Kern Tehachapi Comment
  UCSB15461  Hypochaeris glabra Hennen, Diane 1963-4-4 Kern South of Lancaster Road on 210th Street West in Antelope Valley 762 Comment
  SDSU11777  Iris hartwegii D. F. Howe 1947-6-1 1612 Kern Canyon near Tiger Flat, Greenhorn Mts. 1981 Comment
  RSA304203  Iris missouriensis James R. Shevock 1971-7-28 1263 Kern Iris Point, Mt. Pinos. 2500 Comment
  JEPS20352  Isocoma acradenia var. bracteosa W. L. Jepson 1939-4-22 19251 Kern w of Keck Corners (in a field of the valley flat s of the road) Comment
  POM290292  Isocoma acradenia var. bracteosa Lyman Benson 1936-9-8 7999 Kern Summit, Wasco to Paso Robles. Mt. Range: Temblor; Watershed: San Joaquin Valley. 610 Comment
  RSA255836  Isocoma acradenia var. bracteosa C. W. Tilforth, John Dourley 1975-9-24 1088 Kern Caliente Creek Rd. between Loraine & Twin Oaks. Comment
  UC990709  Isomeris arborea Roxana S. Ferris 1951-12-25 12473 Kern e of Blackwell's Corner (junction of U.S. Highway 466 with State Highway 33, on U.S. Highway 466) Comment
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Oct 27 2017
  SEINET11983998  Isomeris arborea var. globosa C. V. Braun 1974-1 3 Kern 20 mi E. of Wasco, just S of State Road 46 Comment
  CAS-BOT-BC324770  Iva axillaris Ernest C. Twisselmann 1954-7-31 1482 Kern Summit of Las Yegues Hills, Las Yequas Racnh, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 822 Comment
  JEPS121820  Iva axillaris Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1319 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. Comment
  SEINET10605121  Jarava ichu Alan A. Beetle 1941-4-12 Beetle 2664 Kern Mohave Desert, 5 miles north west of Mohave, on Rte 466. Comment
  UCD51389  Jarava speciosa A. A. Beetle 1941-4-12 2664 Kern Mohave Desert, 5 miles NW of Mohave, on rte. 466. Comment
  CAS-BOT-BC109931  Juncus J. Zaninovich 1973-4-22 621 -80 Kern Payne Preserve. Comment
  UCR198360  Juncus bryoides Steve Boyd, Valentin Arvizu 2008-5-1 11931 A Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  SEINET3877714  Juncus bufonius D. W. McNeal 1983-5-18 2815 Kern Along Hwy. #155, 3.9 mi. W. of Woody.; 0 Comment
  RSA172814  Juncus mexicanus Ernest C. Twisselmann 1964-7-25 9957 Kern Lynns Valley [Linns Valley, Greenhorn Mountains] at the Henry Bowen Ranch. 976 Comment
  RSA759568  Juncus mexicanus Pam De Vries 2010-6-14 7687 Kern San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 3 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. Management unit 9, along shallow drainage east of the old corral area. 986 Comment
  UC1100945  Juncus mexicanus Malcolm A. Nobs and S. Galen Smith 1948-9-2 496 Kern Monolith Comment
  POM289988  Juncus oxymeris Lyman Benson 1936-5-30 7667 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 488 Comment
  JEPS119386  Juncus saximontanus J. Greenhouse with H. Bartosh, J. Game, N. Kramer, M. White 2012-7-8 5154 Kern Tejon Ranch Conservancy, Big Sycamore Canyon Spring. Comment
  SEINET11786268  Juncus textilis C. V. Braun 1975-1 110 Kern Sec. 22, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  HSC1212  Juniperus californica M. B. Walsh 1966-4-7 68 Kern Abandoned stone house of D.F. Gorey Ranch in canyon N of Hwy. 58, 8 mi. W of Mojave Comment
  LA6545  Juniperus californica Carl Epling; Harvey Anderson 1931-3-30 sn Kern Sierra Nevada, Walker Pass 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
  SEINET11052633  Juniperus californica D. Charlet, D. Charlet 2006-1-1 2973 Kern Sierra Nevada, Lake Isabella, at Yankee Canyon. 810 Comment
  CAS-BOT-BC85450  Juniperus californica W. R. Dudley; F. H. Lamb 1896-6-25 4673 Kern Mt. Pinos Region, Lockwood Valley, upper part. Comment
  UC1928489  Juniperus grandis Naomi Fraga, M. Patrick Griffith 2003-6-26 859 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak. Comment
  NY786799  Keckiella breviflora var. breviflora L. Abrams 1915-7-29 5344 Kern River Road between Bakersfield and Bodfish Comment
Read comments
Mar 14 2014
  SJSU1829  Krascheninnikovia lanata C. W. Sharsmith 1957-4-20 6392 Kern low barren hills 2 mi N of McKittrick 365 Comment
  CAS-BOT-BC340561  Lactuca serriola John Thomas Howell 1962-5-21 37198 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC340740  Laennecia coulteri Ernest C. Twisselmann 1953-11-3 815 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 5 miles southeast of Lost Hills 76 Comment
  CAS-BOT-BC332828  Lagophylla ramosissima James R. Shevock 1981-8-4 8918 Kern O'Brein Spring, end of FS Road 28S19, Sequoia National Forest, Breckenridge Mountains 1737 Comment
  CAS-BOT-BC332841  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
  UCD63500  Lamarckia aurea Ernest C. Twisselmann 1965-4-14 10540 Kern the Greenhorn Range; foot of Rattlesnake Grade. 396 Comment
  RSA116555  Larrea tridentata E. C. Twisselmann 1954-6-21 1387 Kern Point of Rocks: 1/2 mi. southeast on hillslope. 335 Comment
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Feb 28 2018
  UC1927491  Larrea tridentata Naomi Fraga, Genie Fraga 2002-5-25 107 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Bajada of Short Canyon. Along BLM road S138. Comment
  CAS-BOT-BC338006  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-BC338033  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4190 Kern Eastern San Joaquin Valley. Alkali plain along DiGiorgio Road, 3.3 miles west of Lamont 129 Comment
  CAS-BOT-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
  RSA169197  Lasthenia debilis E. C. Twisselmann 1964-4-25 9241 Kern The Sheep Camp, ca. 4.5 mi E of Woody 1021 Comment
  JEPS28229  Lasthenia ferrisiae Ernest C. Twisselmann 1962-4-19 7000 Kern Garces Road 1.7 mi e Rowlee Road (e side Kern County); San Joaquin Valley, Tulare Plains 57 Comment
  CAS-BOT-BC329211  Lasthenia ferrisiae Jack Zaninovich 1967-4-14 56 -68 Kern Kern Wildlife Refuge, Dairy Avenue and Garcia Hwy. Comment
  RSA0076073  Lasthenia gracilis Erika M. Gardner, Sierra Sutton 2015-3-6 1193 Kern Between Sage Canyon and Cow Haven Canyon. 1171 Comment
  RSA653196  Lasthenia gracilis Scott D. White 1995-3-26 2611 Kern Just S of Twissleman Rd. (SR 119) and just E of I-5; about 4.5 road miles S of Kern/Kings Co. Line. 91 Comment
  UC566715  Lasthenia gracilis Herbert L. Mason 1932-4-2 6898 Kern 3 mi w Muroc; Mojave Desert Comment
  CAS-BOT-BC367532  Lasthenia microglossa John Thomas Howell 1930-5-15 5136 Kern Hills near Glenville, Greenhorn Range 975 Comment
  CAS-BOT-BC366152  Lasthenia minor Ernest C. Twisselmann 1954-3-3 849 Kern Plants of the Temblor Range and the Western San Joaquin Valley: Lost Hills area, Eight miles north of Lost Hills 137 Comment
  LA95987  Lathyrus sulphureus Jane Turner; Gale Sphon, Francis M. Ball, Cameron Blake 1961-5-28 541 Kern one mile northeast of the Oak Flat Lookout station on Racheria Road, Greenhorn Mts 1280 Comment
  CAS-BOT-BC478571  Layia glandulosa Erika M. Gardner; Sierra Sutton 2015-3-7 1216 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon: W side of canyon, near the mouth of the canyon, near primitive campsite 1203 Comment
  RSA718635  Layia glandulosa Michael Honer 1999-5-25 0042 Kern Short Canyon; along vague cattle/hiking trail appx. 1 mi. NW of parking area at end of road. Near cattle gate. 1311 Comment
  UC2049286  Layia glandulosa Nick Jensen with Sandy Namoff 2015-4-15 3411 Kern Tejon Ranch. Tehachapi Mountains, Martinez Ridge near the junction with Blue Ridge. Comment
  UCD41173  Layia glandulosa Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1633 Kern Tehachapi Mountains. Slopes west of Walker Pass along Hwy 178. 1371 Comment
  UCR186553  Layia glandulosa Melissa Lippincott 2007-1 s.n. Kern Tehachapi Mountains, north side of road in Rising Canyon, survey area 2.3A, c. 1.2 mi. SE of Ft. Tejon 1220 Comment
  UCSB47326  Layia glandulosa Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 6.5 miles west of Buttonwillow; (T29S R22E S20) 137 Comment
  CAS-BOT-BC321147  Layia glandulosa J. T. Howell; Gordon True 1971-6-16 s.n. Kern 5 mi E of Claraville Comment
  CAS-BOT-BC321479  Layia glandulosa Leslie Nagata 1970-5-7 76 Kern Scodie Mts. 1/4 mi from Bird Springs Pass on Pacific Crest Trail, BLM 1676 Comment
  CAS-BOT-BC327519  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3179 Kern Near tip of Comanche Point (Tejon Hills), west side, steep north slope almost exclusively. 182 Comment
  CAS-BOT-BC327522  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3180 Kern 4 mi E of Comanche Point (Tejon Hills) 152 Comment
  LA203807  Layia munzii Mrs. W. B. Welch; 1935-4-7 sn Kern Arvin Comment
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May 24 2020
  UC30622  Layia pentachaeta J. Burtt Davy 1896-4 1994 Kern San Emigdio Canyon Comment
  RSA88225  Layia pentachaeta L. R. Abrams 1925-3-26 10879 Kern Near Caliente Road on Bakersfield-Mojave Road. Comment
  CAS-BOT-BC370698  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1962-4-9 6888 Kern Lerdo road, canal bank 3 miles east of Spicer City Gin 91 Comment
  CAS-BOT-BC370700  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1954-4-17 1099 Kern Temblor Grade: 11 miles west of McKittrick (Hollow below 'Big' Turn) 822 Comment
  CAS-BOT-BC370723  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1965-4-14 10518 Kern West slope of Breckenridge Mountain at Parker Creek. 685 Comment
  CAS-BOT-BC370764  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1955-4-14 1855 Kern Cedar Canyon, 4.5 miles south of Bitterwater Road 670 Comment
  UC30624  Layia pentachaeta subsp. albida J. Burtt Davy 1896-4-26 1700 Kern Bakersfield head of the San Joaquin Valley, Bakersfield Comment
  UCR101068  Layia platyglossa George K. Helmkamp, E. A. Helmkamp 1998-4-9 3257 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal). 91 Comment
  CAS-BOT-BC274332  Leersia oryzoides John Thomas Howell 1973-11-1 50303 Kern Bank of Kern River, Hart Memorial Park near Bakersfield 146 Comment
  CAS-BOT-BC534643  Lemna minuta Ernest C. Twisselmann 1957-8-13 3977 Kern Tehachapi-Kernville Region, Tehachapi Road, 0.9 mile west of Oak Creek Pass. Upper Sonoran Grassland. Shandon, California. 1341 Comment
  UCR80001  Lepidium appelianum John Wear 1992-5-27 92- 19 Kern Tehachapi Mtns, NE of Tehachapi Mtn Park. south of (and adjacent to) Highline Road, & west of Summit Road. 1341 Comment
  CAS-BOT-BC88816  Lepidium campestre B. K. Easley 1964-6-26 s.n. Kern Tehachapi. Ellsworth Ranch. Comment
  CAS-BOT-BC88879  Lepidium chalepense Ernest C. Twisselmann 1965-5-18 10853 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond Boulevard ca. 0.5 mile west of Rosamond Lake, Edwards Air Force Base. 749 Comment
  POM272902  Lepidium dictyotum Lyman Benson 1937-3-20 8056 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  UC511096  Lepidium dictyotum var. acutidens Lyman Benson 1932-2-13 2969 Kern Mouth of Cottonwood Creek, Kern River watershed Greenhorn Mt. Range, Mouth of Kern Canyon, Kern River 304 Comment
  HSC6813  Lepidium flavum C. L. Hitchcock 1966-3-13 24130 Kern 7 mi. W of Boron, along Hwy. 58 Comment
  RSA429865  Lepidium flavum Maurice Zigmond 1939-04 683 -84 Kern Tehachapi cut-off to Jawbone Canyon Comment
  RSA497627  Lepidium flavum A. C. Sanders, E. J. Lawlor 1988-3-5 7697 Kern S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd. 610 Comment
  SEINET12003955  Lepidium flavum E. A. Purer 1935-1 6062 Kern Tehachapi Mountains Comment
  POM535  Lepidium fremontii L. R. Abrams 1908-6-28 s.n. Kern Tehachapi Pass. Comment
  SEINET3523440 Image available Lepidium fremontii Kristen Berry 1965-4-14 132 Kern Area R road, China Lake. 701 Comment
  UC1368764  Lepidium fremontii J. L. Strother and A. R. Smith 1970-5-1 894 Kern Abbott Drive at State Highway 14; Red Rock Canyon 762 Comment
  CHSC99083  Lepidium fremontii var. fremontii L. P. Janeway; B. Castro 2008-4-7 9254 Kern Mojave Desert. Northwest side of town of Mojave, north side of Adobe Road 2.9 km west of Business Hwy 58. 935 Comment
  CAS-BOT-BC126760  Lepidium latifolium David Charlton 2009-10-4 s.n. Kern Western Mojave Desert: Piute Ponds, Edwards Air Force Base, SW corner of area, south of Ducks Unlimited ponds 698 Comment
  UCR112803  Lepidium nitidum A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20358 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  CAS-BOT-BC60028  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1964-7-25 9951 Kern Sierra Nevada. Greenhorn Range. Lynns Valley at the Henry Bowen Ranch. 975 Comment
  CAS-BOT-BC329423  Lepidospartum squamatum Alice Eastwood 1913-5-1 3496 Kern Caliente Creek Comment
  JEPS53976  Lepidospartum squamatum John Thomas Howell and Gordon H. True 1967-9-19 43915 Kern 0.5 mi n Inyokern; Sierra Nevada Comment
  RSA563479  Lepidospartum squamatum D. Charlton, Robb Fishman 1990-9-18 s.n. Kern S of California City in wash and end of Neuralia Rd. 701 Comment
  CAS-BOT-BC273967  Leptochloa fusca subsp. fascicularis John Thomas Howell 1962-7-7 38157 Kern Kern River Canyon 304 Comment
  CAS-BOT-BC273976  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1964-9-29 10236 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  UCD63830  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1961-8-21 6491 Kern Sierra Nevada, Isabella Lake bed: old Kern River channel about 1/4 mi. south of the old Borel Canal bridge. 762 Comment
  SEINET10588911  Leptochloa fusca subsp. fascicularis John Thomas Howell 1963-8-20 Howell 40133 Kern South Fork Valley about 2 miles northeast of Weldon, el. 808 Comment
  UCD64052  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1962-11-14 7948 Kern San Joaquin Valley, canal at the east side of Buena Vista Lake. 60 Comment
  SD120812  Leptosiphon androsaceus Charlotte N. Smith 1940-6-10 214 Kern Just south of Badger Pass, east side of Greenhorn Summit Road, Greenhorn Mountains. 1326 Comment
  RSA67063  Leptosiphon aureus Verne Grant, Alva Grant 1951-6-14 16050 Kern Mt. Pinos public campsite, southern Kern county. 2134 Comment
  SD58409  Leptosiphon nudatus C. N. Smith 1939-7-26 32 Kern Greenhorn summit 1920 Comment
  OBI83584  Leptosiphon pygmaeus subsp. continentalis Dirk Walters 1977-4-30 12231 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres National Forst Comment
  SBBG60893  Leptosyne bigelovii R. Hoffmann 1929-4-5 Kern Mojave Comment
  UCSB69576  Leptosyne bigelovii Theroux, Michael Kern South Fork Kern River. Pierce Ranch portion of Nature Conservancy property above Cottonwood/Willow Woodland of S fork. 826 Comment
  POM355958  Leptosyne californica Christopher Davidson 1973-3-31 1852 Kern 5 miles west on dirt road to fossil diggings off Claymine Road, 17 miles east of Mojave Comment
  SBBG125853  Leptosyne calliopsidea A. Parikh, N. Gale 2010-6-2 3243 Kern 0.2 km N of Rosamond Blvd, just E of 70th St W 730 Comment
  SBBG35699  Leptosyne calliopsidea D. Myrick 1966-4-6 1398 Kern Barstow-Mojave Rd, near Mojave Comment
  SD30688  Leptosyne douglasii Edith A. Purer 1935-3-23 6009 Kern South of Arvin Comment
  RSA0099585  Lessingia glandulifera Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-4 8426 Kern The north slope of South Morris Peak, about 3 air miles northeast of Walker Pass. 1994 Comment
  CDA8168  Lessingia glandulifera T. C. Fuller 1963-9-9 11216 Kern South side of Highway 178 to Weldon, 1 miles west of Bodfish. 0 Comment
  JEPS57841  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1968-8-13 14881 Kern above Spanish Needle Creek; Chimney Creek Road Comment
  CAS-BOT-BC341831  Lessingia nemaclada Jack Zaninovich 1967-5-7 35 -68 Kern About 4-5 miles NW of Semi-Tropic School Comment
  CAS-BOT-BC341853  Lessingia nemaclada Ernest C. Twisselmann 1954-6-27 1403 Kern Temblor Range and the Western San Joaquin Valley. Drake Ridge: 3 miles northwest of Temblor Range 883 Comment
  JEPS18467  Lessingia pectinata var. tenuipes Rimo Bacigalupi with J. Robert Sweeney 1957-5-11 5869 Kern just n of Santa Fe right of way at Bena siding 274 Comment
  JEPS20578  Lessingia pectinata var. tenuipes R. F. Hoover 1937-8-10 2673 Kern 3 mi w Wasco Comment
  JEPS28947  Lessingia pectinata var. tenuipes Ernest C. Twisselmann 1962-8-27 7711 Kern Lumbreau Creek on w slope Basket Peak; Sierra Nevada, Greenhorn Range, Lumreau Creek on w slope Bas 1127 Comment
  RSA0060962  Lewisia disepala James R. Shevock 1982-5-14 9488 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of McIvers Spring. 2097 Comment
  SBBG56909  Leymus cinereus R. Hoffmann 1929-5-20 Kern Muroc Comment
  CAS-BOT-BC274449  Leymus triticoides Ernest C. Twisselmann 1962-7-19 7449 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1970 Comment
  CAS-BOT-BC274450  Leymus triticoides Ernest C. Twisselmann 1962-6-22 7318 Kern Tehachapi-Kernville Region. Weldon Meadow, Piute Mountains 2087 Comment
  CAS-BOT-BC130707  Lilium pardalinum John Thomas Howell 1962-9-23 38791 Kern Near Tiger Flat, Greenhorn Mountains 1981 Comment
  UC908658  Linanthus aureus subsp. aureus Frank W. Peirson 1927-5-29 7333 Kern 10 mi n Red Rock Canyon; Indian Wells Valley Comment
  RSA0078056  Linanthus bigelovii Erika M. Gardner, Sarah De Groot 2014-3-21 618 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1250 Comment
  RSA719997  Linanthus bigelovii Naomi Fraga, Steve Boyd 2003-3-20 418 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  UCR47173  Linanthus ciliatus Michael Theroux 1982-6-27 465 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 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
  POM364611  Linanthus dichotomus subsp. dichotomus Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1751 Kern Boron Dry Lake area. 2 miles W on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave. 823 Comment
  RSA0055889  Linanthus dichotomus subsp. dichotomus Nick Jensen, J. Mark Porter 2014-5-22 1958 Kern Tejon Ranch. Little Oak Canyon adjacent to the gate to the private inholding about 2.0 road km north of the junction with Contour Road. 1463 Comment
  RSA497622  Linanthus dichotomus subsp. dichotomus A. C. Sanders, E. J. Lawlor 1988-3-6 7719 Kern W slope of a prominenent rocky hill on California City Blvd., 5 miles S of California City and 3.5 miles N of Hwy 58. 732 Comment
  UC2044271  Linanthus dichotomus subsp. dichotomus Nick Jensen with Chris Winchell 2014-5-10 1622 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. Comment
  POM264525  Linanthus dichotomus subsp. dichotomus A. A. Beetle, D. E. Beetle, Howard Schoof 1941-4-12 261 Kern 9 miles east side of Kettleman Hills San Joaquin Valley 610 Comment
  JEPS58485  Linanthus liniflorus W. L. Jepson 1935-5-1 18343 Kern Lerdo, Bakersfield plain Bakersfield 126 Comment
  UCR273990  Linanthus liniflorus Mitch Provance, Callen Huff 2009-4-23 10571 Kern Tehachapi Mountains, 7 mi WNW of Neenach, wash exiting Little Sycamore Canyon, 0.5 mi N of the Tehachapi Afterbay 963 Comment
  POM311873  Linanthus parryae Keith C. Hughes 1960-5-8 199 Kern South Sierra Nevada Mt. Range. 2 miles east of Walker Pass Summit. 1463 Comment
  UC1562836  Linanthus parryae Barbara Ertter with James R. Shevock 1986-4-20 5998 Kern Scodie Mts E of Isabelle Lake, ca 4 air miles NW of Walker Pass canyon on N side of Pinyon Peak, on shoulder of SE hill ca 1/2 mi from end of dirt road 1524 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
  UCR183656  Linanthus pygmaeus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33771 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  CDA6336  Linaria genistifolia subsp. dalmatica T. C. Fuller 1963-6-25 10704 Kern Road to Cuddy Valley, 2.5 miles west of Frazier Park. 0 Comment
  SD147477  Lindernia dubia Ernest C. Twisselmann 1961-7-27 6462 Kern Kern River at Borel Intake (east of Wofford) 2575 Comment
  RSA468228  Lithophragma affine subsp. affine H. E. Hasse 1907-6-10 1775 Kern Tehachapi Mountains. Comment
  CAS-BOT-BC432231  Lithophragma bolanderi Ralph Hoffmann 1929-5-9 s.n. Kern Kern River Comment
  UCR98987  Lithophragma bolanderi Michael Theroux 1982-6-27 443 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  CAS-BOT-BC437188  Lithophragma parviflorum Ernest C. Twisselmann 1957-6-5 3639 Kern Piute Mountains: Bodfish Road, 0.5 mile northwest of Saddle Springs. 2087 Comment
  RSA599571  Lithophragma parviflorum var. parviflorum Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9533 Kern San Emigdio Range: San Emigdio Ranch, Los Lobos Canyon. 914 Comment
  SEINET1910066  Loasaceae Barbara Ertter, James R. Shevock 1986-1 6042 Kern Kern Co.: S Sierra Nevada E of Isabella Lake; Pacific Crest Trail 1-2 mi NE of Wlker Pass near switchbacks. 1829 Comment
  CAS-BOT-BC388574  Loeflingia John Thomas Howell 1976-5-19 51772 Kern Between Isabella Dam and Keysville. Greenhorn Mountains 822 Comment
  CAS-BOT-BC174504  Loeflingia squarrosa John Thomas Howell 1962-7-7 38185 Kern Wofford 792 Comment
  UC174043  Loeflingia squarrosa var. artemisiarum Katharine Brandegee May 1909 Kern near Keene; Tehachapi Comment
  SBBG19804  Loeseliastrum matthewsii A. I. Richardson 1963-6-5 Kern between Willow Springs and Oak Crk Pass Comment
  UC169453  Loeseliastrum matthewsii Katharine Brandegee May 1913 Kern Randsburg - Rand Comment
  UCSB45250  Loeseliastrum matthewsii Engle, M. 1979-5-20 Kern 10 yards north of Calif 178; 6 miles northwest of its junction with Calif. 14 1371 Comment
  UCD41182  Logfia depressa Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1611 b Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  CAS-BOT-BC342161  Logfia filaginoides John Thomas Howell 1976-5-17 51665 Kern Near headwaters of Lumreau Creek, about 3 miles southeast of Glennville, on Farnsworth Ranch, Greenhorn Mountains 1402 Comment
  UC1982154  Logfia filaginoides LeRoy Gross, Pamela Conway 2010-5-13 4487 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. Collection site was nearest 34.90709 0'N, 119.41779 0'W. Ballinger Canon 7.5' Quad. Comment
  RSA623825  Lolium perenne H. L. Bauer 1928-5-1 118 Kern Bakersfield 123 Comment
  SBBG26252  Lolium temulentum E. C. Twisselmann 1966-6-23 12407 Kern ridge, 1 mi NW of Rhymes Toolbox 1950 Comment
  UCR270333  Lomatium californicum Mitch Provance, Jeremiah George 2016-4-13 416- 17 Kern Tehachapi Mountains, 6.5 miles W of Tehachapi, between 0.5 miles W of the intersection of Route 202 and Bertram Circle, and Cummings Valley Rd. 1250 Comment
  VVC714  Lomatium californicum P. J. MacKay, T. Thomas 1997-4-12 161 Kern Southern San Joaquin Valley, San Emigdio Ranch; San Emigdio Cyn 843 Comment
  UC2044986  Lomatium dasycarpum subsp. tomentosum Nick Jensen with J. Mark Porter 2014-5-20 1759 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  JEPS14114  Lomatium dissectum var. multifidum Charlotte N. Smith 1941-6-9 525 Kern near Eugene Grade (along Poso Flat-Davis Ranger Station rd., ca. 1/2 to 1 mi. w. and below summit (where it joins Greenhorn Summit Rd.)); Greenhorn Mts. 1371 Comment
  RSA0060886  Lomatium dissectum var. multifidum James R. Shevock, Larry L. Norris 1986-6-8 11545 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Jacks Creek drainage. 1828 Comment
  RSA430761  Lomatium dissectum var. multifidum Lyman Benson 1937-5-30 8375 Kern Cedar Creek Camp. Greenhorn Mountain Range, San Joaquin Valley watershed. 1493 Comment
  CHSC98089  Lomatium mohavense Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 327 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Fiver Fingers Ridge. Marked on USGS Owens Peak topo as Peak 3925'. 1197 Comment
  RSA0103618  Lomatium mohavense Nick Jensen, J. Mark Porter 2015-3-14 3177 Kern Tejon Ranch. Lower end of Sacatara Canyon near the boundary of Tejon Ranch about 0.75 air km south of Contour Rd. 1197 Comment
  RSA751174  Lomatium mohavense Scott D. White, Justin M. Wood 2009-5-19 12800 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  UCR18205  Lomatium mohavense E. Ritter 1978-3-31 s.n. Kern SE Sierra Nevada Mtns., Sage Canyon, c. 5 mi. south of Walker Pass 1375 Comment
  SBBG59786  Lomatium nevadense R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  RSA0105341  Lomatium nevadense var. parishii James R. Shevock, Steve Boyd 1986-6-11 11685 Kern Kern Plateau. BLM-Owens Peak Wilderness. Ridge along the Sierran crest less than 1 mile north of Owens Peak. 2438 Comment
  JEPS16558  Lomatium utriculatum Rimo Bacigalupi with Geo. W. Gillett and G. T. Robbins 1956-3-28 5549 Kern summit between Bodfish and Havilah (ca. 1.5 mi. above start of Cupressus nevadensis grove) 1280 Comment
  UC2049445  Lomatium utriculatum Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2822 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. Comment
  UCR184302  Lomatium utriculatum A. C. Sanders 2007-4-13 33393 Kern Tehachapi Mtns. Foothills, east of National Cement Plant at hill 3477, 0.4 mi. N of the Los Angeles Co. line 1055 Comment
  JEPS14190  Lomatium utriculatum W. L. Jepson 1937-5-11 18394 Kern lower end Tehachapi Valley Comment
  JEPS89898  Lomatium utriculatum Dean William Taylor 1971-4-5 867 Kern s. Cholome (Kern Canyon, head of Palapeta Canyon); Temblor Range, Kern Canyon 609 Comment
  SEINET6960360  Lomatium utriculatum Wanda P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern About 3.8 mile southwest of Woody. Comment
  RSA49648  Lomatium vaginatum P. A. Munz 1949-5-12 13146 Kern 4 miles south of Bodfish on road to Caliente [Bodfish Caliente Rd]. 1113 Comment
  CAS-BOT-BC240718  Lonicera interrupta Paul Leskinen 1972-8-18 1295 Kern Above Wofford Heights. East aspect 1219 Comment
  POM284230  Lonicera interrupta Lyman Benson 1932-6-5 3639 Kern Woody-Glennville, Greenhorn Mountains, Poso Creek watershed. 762 Comment
  RSA748510  Lonicera subspicata var. denudata Pam De Vries 2009-6-2 7516 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd., just W of USFWS offices. 1152 Comment
  UC1125287  Lonicera subspicata var. denudata R. St. John 1930-6-17 163 Kern Old Fort Tejon Tejon Quadrangle 1066 Comment
  UC511226  Lotus argophyllus Lyman Benson 1932-6-5 3633 Kern Woody to Glennville (Poso Creek watershed); Greenhorn Mt. Range, Poso Creek 762 Comment
  RSA0082782  Lotus corniculatus Ernest C. Twisselmann 1964-7-17 9747 Kern Southeast end of Castaic Lake. 1051 Comment
  SEINET10450992  Lotus corniculatus David B. Dunn 1973-6-19 Dunn 20863 Kern 22.8 mi e of mt mesa, on the hwy to walker pass. The site was by awet meadow and Willows opposite a decomposed granite rd cut. Comment
  RSA187141  Lotus grandiflorus var. grandiflorus E. C. Twisselmann 1966-5-10 12146 Kern North side of Havilah-Walker Basin divide. 1227 Comment
Read comments
Aug 6 2017
  RSA406205  Lotus nevadensis M. B. Dunkle 1931-8-9 2570 Kern Kings River Canyon. Comment
  UC1922210  Lotus oblongifolius Naomi Fraga, Sarah J. De Groot 2003-6-9 818 Kern Sierra Nevada; Southern Sierra Nevada region; 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
  RSA406237  Lotus oblongifolius Robert Gustafson 1981-7-13 2374 Kern Pine Mountain Club, about 3/4 mile north of 700 Zion Road on Zion Road. 1829 Comment
  RSA683842  Lotus purshianus Scott D. White, Brian Leatherman 2003-11-25 9880 Kern Bakersfield area. Allen Road at south bank of Kern River. 110 Comment
  UCR271633  Lotus purshianus Mitch Provance, Callen Huff 2009-6-18 10814 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  RSA13031  Lotus wrangelianus C. B. Wolf 1935-4-17 6437 Kern Mouth of Cottonwood Canyon, Avenal Ridge, Diablo Range. 305 Comment
  UC1129230  Lotus wrangelianus P. L. Johannsen 1937-3-16 1464 Kern 5 mi e Crocker Spring; McKittrick Quad. 396 Comment
  SBBG68961  Lupinus albifrons R. Hoffmann 1928-4-5 Kern Grocer Grade 914 Comment
  RSA406996  Lupinus albifrons Maurice Zigmond 745 Kern Piute Mts. Comment
  CAS-BOT-BC198453  Lupinus albifrons var. albifrons Charles Piper Smith 1951-4-13 51156 Kern Keene, 5 miles north of Highway 466 Comment
  SBBG129601  Lupinus albifrons var. albifrons A. Parikh, N. Gale 2013-4-5 3613 Kern 5.1 km E of I-5, 0.7 km S of Edmonston Pumping Plant Rd 480 Comment
  RSA497573  Lupinus andersonii Walter Wisura 1989-6-24 4384 Kern NE-slopes of Mount Pinos. Comment
  UCR67920  Lupinus andersonii Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest, upper Jawbone Canyon Road, Geringer Grade. 1829 Comment
  CAS-BOT-BC4440  Lupinus austromontanus Amos Arthur Heller 1905-5-5 7825 Kern Tehachapi Comment
  NY15792  Lupinus austromontanus A. A. Heller 1905-5-5 7825 Kern Tehachapi Comment
  UCR55885  Lupinus benthamii J. A. Adams 1966-3-27 522 Kern Southern Sierra Nevada Foothills, 10 mi from Oildale, on road to Woody 305 Comment
  PASA807  Lupinus benthamii Frank W. Peirson 1925-3-19 Kern North slope Techapi Pass 609 Comment
  POM349987  Lupinus benthamii var. benthamii W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield Comment
  SBBG93116  Lupinus bicolor K. Harper 1989-5-28 Kern Basket Pass Loop, N end just off Rancheria Rd Comment
  UCR101416  Lupinus bicolor A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20344 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR266440  Lupinus bicolor Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10309 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  RSA48767  Lupinus bicolor subsp. microphyllus G. R. Campbell 1949-5-24 13430 Kern Greenhorn Road, 5 miles east of Glennville, Greenhorn Mountains. 1128 Comment
  SEINET10970225  Lupinus bicolor subsp. tridentatus Ernest C. Twisselmann 1966-5-20 Twisselmann 12304 Kern Summit of tollgate canyon. Common in rocky light soil. Upper sonoran Grassland. 1798 Comment
  JEPS48684  Lupinus breweri var. grandiflorus Charlotte N. Smith 1942-8-2 737 Kern about 1/2 mi nw below Sunday Peak Look-out; nw below Sunday Peak Look-out 2316 Comment
  UC144580  Lupinus concinnus A. A. Heller 1905-4-14 7679 Kern Randsburg; Randsburg2 Comment
  UC82222  Lupinus concinnus C. A. Purpus May 1897 5363 Kern Erskin Creek , Erskin creek (Piute Mts.) 1219 Comment
  RSA502354  Lupinus concinnus D. W. Taylor, R. E. Palmer 1987-3-10 9369 Kern Hills east of Hwy 33, 1.1 miles S from center of McKittrick. 409 Comment
  RSA413522  Lupinus densiflorus var. lacteus M. B. Dunkle 1949-4-18 5017 Kern South of Bakersfield. Comment
  POM145703  Lupinus densiflorus var. palustris L. R. Abrams 1927-4-30 11666 Kern Grapevine grade, foot of Tejon Pass. Comment
  POM98442  Lupinus densiflorus var. palustris Philip A. Munz 1925-3-19 8963 Kern North base of Tehachapi Pass. 457 Comment
  CAS-BOT-BC205136  Lupinus elatus Ernest C. Twisselmann 1955-8-10 2325 Kern San Emigdio Range. Summit of Mt. Abel 2499 Comment
  UCR62181  Lupinus excubitus Kathy Harper 1989-5-28 s.n. Kern Sierra Nevada Mtns, Greenhorn Mtns., Sequoia National Forest. Basket Pass Loop 1768 Comment
  SDSU4972  Lupinus excubitus D. F. Howe 1964-5-17 3776 Kern Piute Mts. 1219 Comment
  SEINET10484017  Lupinus excubitus subsp. austromontanus David B. Dunn, Carl C. Epling 1946-4-19 Dunn 2136 Kern Collected on e-facing steep slope with scattered oaks on the top and some Redbud on the slope; grassy and rocky; 300-500 ft above the ridge rte #99, 5-9 Mi. N of lebec. 853 Comment
  CHSC108415  Lupinus excubitus var. excubitus Naomi Fraga; LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1062 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. NW end of Indian Wells Canyon. 1311 Comment
  UC146818  Lupinus excubitus var. hallii Katharine Brandegee 1911-5-10 Kern Kernville Comment
  UC2044855  Lupinus formosus var. formosus Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 574 Kern Tejon Ranch. Winters Ridge about 2.5 road km to the west of the junction with the main ranch road. Comment
  RSA0081069  Lupinus grayi Erika M. Gardner, Naomi S. Fraga 2013-5-19 238 Kern On steep ridge, north side of slope, about 0.85 miles north of Pinyon peak. North end of Wilderness. 1945 Comment
  RSA584275  Lupinus grayi J. T. Howell, Gordon H. True 1971-7-13 48355 Kern Southwest of Pine flat on rim of Kern Plateu Comment
  UC1561073  Lupinus grayi Dean Wm. Taylor with Glenn Clifton, Rexford Palmer 1987-5-17 9045 Kern on ridge 0.3 mi sw summit of peak Tehachapi Mountain (Tehachapi Mountain summit); Tehachapi South USGS Quadrangle 212C, Tehachapi Mountain 2286 Comment
  SEINET10870555  Lupinus grayi Ernest C. Twisselmann 1961-5-24 Twisselmann 6250 Kern Tejon ranch: near summit of giegis ridge. 1768 Comment
  RSA303912  Lupinus horizontalis var. platypetalus James R. Shevock 1971-3-30 865 Kern 5 miles south of Mojave 915 Comment
  RSA152129  Lupinus latifolius subsp. parishii Wesley O. Griesel 1961-7-19 s.n. Kern Mt. Pinos, Los Padres National Forest, Tehachape [Tehachapi] Mountains 2439 Comment
  JEPS74139  Lupinus latifolius var. parishii Charlotte N. Smith 1942-8-1 715 Kern about 1/4 mi s from the Kern-Tulare line (ne side of Sunday Peak); ne side of Sunday Peak 2164 Comment
  UCSB12316  Lupinus lepidus var. confertus Breedlove, Dennis 1961-7-16 Kern Summit of Mt. Pinos 2712 Comment
  UCR183727  Lupinus microcarpus A. C. Sanders, Mitch Provance 2007-5-4 33671 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
  JEPS65099  Lupinus microcarpus var. densiflorus W. L. Jepson 1916-4-14 6738 Kern Rowen (Tehachapi Mts.) Comment
  UCR130385  Lupinus microcarpus var. densiflorus George K. Helmkamp, E. A. Helmkamp 1998-5-21 4032 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  CDA27478  Lupinus microcarpus var. horizontalis R. Riggins 1982-4-16 1347 Kern Mojave Desert; West Mojave region; Frontage Road, Hwy. 14, 1.2 mi N jct. Willow Springs Rd. (Ave. A) in Rosamond. Comment
  OBI56787  Lupinus microcarpus var. horizontalis Rhonda Riggins 1983-3-19 1467 Kern From N base Rand Mts, Red Rock-Randsburg Rd 1.8 mi W jct Butte Rd in Randsburg 823 Comment
  JEPS100588  Lupinus microcarpus var. microcarpus Dean W. Taylor 1971-4-5 887 Kern about 4 miles East of Kettleman City on Highway 41 121 Comment
  RSA442344  Lupinus nanus Robert M. Perkins 1935-4-14 15 Kern Near Weedpatch. Comment
  UC1183615  Lupinus nanus Dave Dunn 1941-3-22 917 Kern 1 mi out on the Alluvial Fan e end Grapevine; e end of the Grapevine 1 mi out on the Alluvial Fan Comment
  SFV8643  Lupinus nanus C. Mankinen 1969-4-18 18 Kern On main road into Rancho San Emigdio, 0.9 miles south of junction with State Highway 166, about 12 miles west of U.S. Highway 99. Comment
  RSA413801  Lupinus nanus subsp. nanus Ora M. Clark 1929-3-29 1837 Kern SE Bakersfield. Comment
  JEPS65400  Lupinus odoratus Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  SBBG14480  Lupinus odoratus E. C. Twisselmann 1962-5-7 7040 Kern mouth of Kelso Cyn at St Hwy 178 853 Comment
  SBBG67091  Lupinus odoratus R. Hoffmann 1928-2-12 Kern near Mojave Comment
  UCSB42989  Lupinus odoratus Schmitt, Jim 1982-5-21 Kern Calif. 178 east over Walker Pass to Joshua Tree Woodland (3 1/2 mi. left turn into parking area) Comment
  POM126336  Lupinus odoratus var. odoratus Thomas Craig, V. Newsom, Martha Hilend 1927-4-5 76 Kern 35 miles S of Randsburg. Comment
  UCR133336  Lupinus sparsiflorus G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  UCD109612  Lupinus succulentus Carl B. Mankinen 1969-4-18 s.n. Kern along State Highway 178, 15 1/2 miles northeast of Bakersfield. Comment
  CAS-BOT-BC475172  Lycium andersonii Erika M. Gardner; Sarah De Groot 2014-3-22 663 Kern Southern Sierra Nevada, Scodie Mountains, Bureau of Land Management. Cholla Canyon, about 200 ft N of Cholla Well 1035 Comment
  UCD126598  Lycium andersonii G. L. Webster 1969-4-2 7546 Kern Lower end of Redrock Canyon. 701 Comment
  UCR85564  Lycium andersonii 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
  UCD126582  Lycium brevipes Eric Davidson 1973-4-14 s.n. Kern 8 miles northwest of California City. Comment
  CAS-BOT-BC182829  Lycium cooperi James R. Shevock 1982-5-22 9556 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon 1219 Comment
  UCR87887  Machaeranthera David Charlton 1993-6-13 s.n. Kern Western Mojave Desert, Edwards Air Force Base, 0.5 mi north of jct of Lancaster [Blvd.] and [road to ] Boy Scout [camp] 732 Comment
  POM362133  Madia elegans Priscilla Osborn 1930-06 2261 Kern Bakersfield. Comment
  RSA0064432  Madia elegans Erika M. Gardner, Joy England 2014-3-28 733 Kern Cow Heaven Canyon, about 0.32 (air) miles north from the end of the road leading into Cow Heaven Canyon. 1731 Comment
  UCD134229  Madia elegans Ernest C. Twisselmann 1961-7-27 6401 Kern Lynn Valley, 5.5 miles northwest of Glenville. 1005 Comment
  CAS-BOT-BC344296  Madia exigua Roxana S. Ferris 1954-5-30 12770 Kern Greenhorn Mt. 8.2 mi. E of Glennville on Kernville road & 2.2 mi. E of Sequoia National Forest boundary Comment
  JEPS52056  Madia exigua Ernest C. Twisselmann 1965-6-4 10995 Kern w slope Basket Peak; Greenhorn Range 1150 Comment
  CAS-BOT-BC343034  Madia gracilis John Thomas Howell 1962-7-10 38474 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC343043  Madia gracilis Le Roy Abrams; E. A. McGregor 1908-6-26 434 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  UCR186182  Madia gracilis Anuja Parikh, Nathan Gale 2007-5-30 3087 Kern Tehachapi Mountains, Geghus Ridge, survey area 4.2C, c. 9 miles NE of Lebec 1463 Comment
  SEINET11981876  Malacothamnus arcuatus J. F. Bright, Wyman, C. 1933-1 8251 Kern Mojave Desert Comment
  LA36885  Malacothamnus orbiculatus Ernest C. Twisselmann; 1960-3-26 7421 Kern San Joaquin Valley, Agua Media Canyon 563 Comment
  RSA187064  Malacothamnus orbiculatus E. C. Twisselmann 1966-7-13 12615 Kern Head of Cuddy Valley. 1951 Comment
  SBBG26036  Malacothamnus orbiculatus E. C. Twisselmann 1966-7-13 12572 Kern County Park headquarters near Apache Saddle 1920 Comment
  RSA12803  Malacothrix californica C. B. Wolf 1935-4-15 6337 Kern Upper San Joaquin Valley, Tejon Ranch, 3 4/10 miles east of Rose Station 305 Comment
  RSA0042816  Malacothrix coulteri Nick Jensen, Ed Kentner 2013-3-3 178 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 265 Comment
  RSA0089062  Malacothrix coulteri Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3062 Kern Lower elevation in the Tejon Hills adjacent to Tejon Creek. 288 Comment
  UC769895  Malacothrix coulteri R. F. Hoover 1938-4-15 3094 Kern plain e Maricopa Comment
  UC831135  Malacothrix coulteri Alice Eastwood 1913-5-12 3185 Kern Mojave Comment
  CAS-BOT-BC345489  Malacothrix coulteri Ernest C. Twisselmann 1969-4-4 15063 Kern Temblor Range and the Western San Joaquin Valley. Highway 46, 2 miles west of Lost Hills 152 Comment
  CDA8295  Malacothrix coulteri A. C. Browne 1952-5-13 Kern 6 miles south of Mojave. 0 Comment
  UC614523  Malacothrix floccifera L. Constance 1938-4-10 2089 Kern 4 mi ne Cholame (in Avenal Ridge); Inner South Coast Ranges, Cottonwood Canyon 457 Comment
  CAS-BOT-BC347663  Malacothrix glabrata Javier Penalosa 1960-4-10 464 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  CAS-BOT-BC347674  Malacothrix glabrata John Thomas Howell 1930-5-13 4934 Kern Red Rock Canyon Comment
  CHSC98654  Malacothrix glabrata L. P. Janeway; B. Castro 2008-4-7 9255 Kern Mojave Desert. Northwest side of town of Mojave, north side of Adobe Road 1.9 km west of Business Hwy 58. 909 Comment
  JEPS36645  Malacothrix glabrata Allison Krames 1935-3-24 Kern between Edison Bena Comment
  POM145610  Malacothrix glabrata L. R. Abrams 1927-4-30 11776 Kern Between Rosamond and Mojave. Comment
  CAS-BOT-BC347658  Malacothrix glabrata Ernest C. Twisselmann 1958-4-17 4343 Kern Mojave Desert, Mojave-Randsburg Region. Sandy plain along Silver Queen Road, northeast of Soledad Mountain 853 Comment
  JEPS18695  Malacothrix saxatilis var. commutata E. C. Twisselmann 1954-6-18 1381 Kern 9 mi w Maricopa (suumit of grade); Grocer Grade Comment
  JEPS52190  Malacothrix saxatilis var. commutata Ernest C. Twisselmann 1966-9-8 12756 Kern Mt. Abel Road 2.1 mi nw Valle Vista Public Camp; San Emigdio Range and Mt. Pinos Region 1371 Comment
  RSA0035153  Malva parviflora Nick Jensen, Edward K. Kentner 2013-2-21 151 Kern San Joaquin Valley, between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 210 Comment
  UCSB18738  Malvella leprosa Keefe, Joseph 1961-4-30 Kern Railroad track, 2 miles north of Terra Bella, north of Bakersfield Comment
  UCR270208  Marah horrida Mitch Provance 2016-4-12 416- 12 Kern Tehachapi Mountains, City of Tehachapi, corner of Highline Rd. and Tucker Rd. 1273 Comment
  UCR265038  Marrubium vulgare Mitch Provance, Callen Huff 2009-4-24 10620 Kern Tehachapi Mountains, Tejon Ranch, near mouth of Sycamore Canyon, about 1.3 miles north of Los Angeles Co. line 998 Comment
  CAS-BOT-BC67817  Marsilea vestita Ernest C. Twisselmann 1961-7-27 6459 Kern Sierra Nevada - Kern River at Borel Intake (east of Wofford) 784 Comment
  CAS-BOT-BC348280  Matricaria occidentalis Ernest C. Twisselmann 1962-6-1 7262 Kern Tehachapi Mountains. Northwest end of Cummings Valley 1158 Comment
  SD25225  Meconella linearis Frank F. Gander 1939-5-16 7563 Kern Kern River Canyon Comment
  UCD107977  Medicago sativa Ernest C. Twisselmann 1961-10-5 6605 Kern Hart Memorial Park: north side of the boat lake. 152 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
  POM296544  Melica californica Lyman Benson 1937-4-18 8128 Kern Woody; Mt. Range Greenhorn. 488 Comment
  CAS-BOT-BC281458  Melica imperfecta Ernest C. Twisselmann 1966-5-20 12263 Kern Tehachapi - Kernville Region. High ridge about 4 miles N of Tehachapi 1737 Comment
  CAS-BOT-BC281463  Melica imperfecta Ernest C. Twisselmann 1965-5-6 430 Kern The Greenhorn Range. Hills between Lumreau Creek and Cedar Creek 914 Comment
  CAS-BOT-BC281474  Melica imperfecta Ernest C. Twisselmann 1963-6-11 8412 Kern Tehachapi - Kernville Region. Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  CAS-BOT-BC281485  Melica imperfecta Ernest C. Twisselmann 1959-5-2 5163 Kern Tehachapi - Kernville Region. Breckenridge Mountain Rd, 4 miles W of Munzer Meadow 1661 Comment
  RSA0080051  Melica imperfecta Mitch Provance, Callen Huff 2009-6-17 11008 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch. 314 Comment
  RSA750057  Melica imperfecta LeRoy Gross 2009-5-19 3934 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
  UC641625  Melica imperfecta G. L. Stebbins Jr. 1939-6-15 2847 Kern Onyx 853 Comment
  CAS-BOT-BC281075  Melica stricta Joseph Keefe 1973-5-28 13121 Kern Chimney Creek - Canebrake Rd, 8.0 miles S of junction with Nine-Mile Canyon Rd, NW of Inyokern 1584 Comment
  CAS-BOT-BC281084  Melica stricta Ernest C. Twisselmann 1965-7-6 11134 Kern Tehachapi Mts. N slope of Tehachapi Peak 2255 Comment
  RSA0069576  Melica stricta Erika M. Gardner, Kathy LaShure 2014-5-9 871 Kern Along the PCT, about 1.25 (air) miles west from the Walker Pass Campground. 1793 Comment
  RSA403510  Melica stricta Anstruther Davidson 1907-6-10 1762 Kern Tehachapi Mts. Comment
Read comments
Mar 6 2014
  SBBG26257  Melica stricta E. C. Twisselmann 1966-5-20 12262 Kern high ridge ca. 4 mi N of Tehachapi 1737 Comment
  UCD88485  Melica stricta Ernest C. Twisselmann 1962-7-19 7458 Kern Lookout Point, Piute Mountains. 2520 Comment
  UCR82097  Melica stricta David Charlton, S. Wilson 1994-6-4 6005 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
  UCR112931  Melilotus indicus A. C. Sanders, Steve Boyd 1997-4-20 20510 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
  SD149155  Mentha spicata Evalyn L. Farnsworth 1964-10-6 311 Kern Big Falls, Lumreau Creek. In wet soil along creek. 1219 Comment
  RSA720016  Mentzelia albicaulis Naomi S. Fraga, Steve Boyd 2003-3-20 394 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  RSA779904  Mentzelia albicaulis Pam De Vries 2007-6-13 7026 Kern Western Transverse Range; Mt. Pinos Region; ca. 1/4 mile SE of entry to Mil Potrero Park off Mil Potrero Road 1768 Comment
  UC1928526  Mentzelia congesta Steve Boyd, Valentin Arvizu 2008-5-1 11936 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
  SD131131  Mentzelia congesta Ernest C. Twisselmann 1966-6-24 12484 Kern Sierra Nevada, the Kern Plateau. East fork of upper Bartolas Creek. 2103 Comment
  RSA0123037  Mentzelia dispersa Christopher Davidson 1975-6-28 2896 Kern Pine Mtn. Club, off rd 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. Narrow draw with intermittent stream flowing N. Jeffrey pine forest. 1767 Comment
  CAS-BOT-BC170801  Mentzelia eremophila Ernest C. Twisselmann 1969-5-21 15396 Kern Steep slope below Sullivan Spring - Red Rock Canyon, Mojave Desert 792 Comment
  OBI12515  Mentzelia involucrata Robert F. Hoover 1958-4-19 8454 Kern S of Jawbone Cyn, W edge of Mohave Desert Comment
  UC2047639  Mentzelia pectinata Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2863 Kern Tejon Ranch. Caliente Creek portion of Tejon Ranch about 1.5 air km north of Highway 58 and 3.2 air km west of Bena Road. Comment
  POM9271  Mentzelia ravenii I. M. Johnston 1920-5-5 s.n. Kern Foot of Mount Solidad [Soledad] near Mohave Comment
  CAS-BOT-BC170869  Mentzelia veatchiana L. R. Abrams 1927-5-1 11916 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  CAS-BOT-BC170897  Mentzelia veatchiana Ernest C. Twisselmann 1961-5-24 6226 Kern Purdy Ridge, Tejon Ranch - Tehachapi Mountains 1554 Comment
  RSA0069858  Mentzelia veatchiana Erika M. Gardner, Kathy LaShure 2014-5-9 890 Kern Along the PCT, about 0.80 (air) miles west from the Walker Pass Campground. 1677 Comment
  SD131119  Mentzelia veatchiana Ernest C. Twisselmann 1971-4-26 17656 Kern Broad mesa in Cyrus Canyon. 837 Comment
  POM9274  Mentzelia veatchiana I. M. Johnston 1920-5-5 s.n. Kern Near Mojave. Comment
  RSA249442  Mentzelia veatchiana John F. Emmel 1973-4-15 440 Kern Small Canyon NW of highway, 2.2 road mile SW of Jawbone Canyon. turnoff, ca. 3.5 air miles. ENE of Chuckwalla Mtn. 762 Comment
  UC19623  Mentzelia veatchiana J. Burtt Davy 1896-4 2176 Kern San Joaquin Valley, Tehachapai Comment
  CHSC22728  Micranthes californica Robert A. Schlising 1965-4-13 2783 Kern Sierra Nevada, Foothills. Along highway 178, 0.2 miles west of Miracle Springs. Comment
  JEPS36119  Micropus californicus var. californicus Ernest C. Twisselmann 1964-4-25 9265 Kern ca. 3 mi se of Woody; Sierra Nevada, the Greenhorn Range, Howling Gulch 777 Comment
  POM289997  Microseris Lyman Benson 1938-3-23 8571 Kern 7th. Standard Road northwest of Bakersfield; San Joaquin Valley 122 Comment
  CAS-BOT-BC348796  Microseris campestris Kenton L. Chambers 1954-4-14 467 Kern Hwy. 466, 11.2 mi. e. of Lost Hills, San Joaquin Valley Comment
  CAS-BOT-BC348906  Microseris douglasii subsp. douglasii Ernest C. Twisselmann 1965-4-26 10607 Kern Sierra Nevada, Greenhorn Range. Adobe Knoll at the head of Adobe Canyon 502 Comment
  JEPS36131  Microseris douglasii subsp. douglasii C. N. Smith 1941-4-15 304 Kern hill on n side Long Tom Gulch; Greenhorn Mountains 807 Comment
  RSA13019  Microseris douglasii subsp. douglasii C. B. Wolf 1935-4-16 6383 Kern 7 miles north of Poso on Woody Road, junction of road to McFarland. 305 Comment
  RSA95077  Microseris sylvatica F. W. Peirson 1930-5-15 8877 Kern Greenhorn Range, hills southeast of [Glenville]. 1067 Comment
  RSA599142  Microsteris gracilis subsp. gracilis A. C. Sanders, Scott D. White, G. K. Helmkamp, S. D. Boyd 1997-3-7 19809 Kern San Emigdio Ranch, 2.5 km N of Eagle Rest Peak on a dirt road, at head of a major tributary of Pleitito Creek. 1174 Comment
  SBBG124981  Mimetanthe pilosa C. B. Hardham 1957-9-4 2561 Kern Wagy Flat Fire Rd, Greenhorn Mtn Comment
  SEINET6190466  Mimetanthe pilosa Ernest C. Twisselmann 1971-6-21 17786 Kern South Fork of Kern River, 0.5 miles below Kernville Highway Bridge 762 Comment
  RSA730969  Mimulus androsaceus Steve Boyd, Valentin Arvizu 2008-5-1 11932 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA720454  Mimulus aurantiacus Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 576 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 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
  UCR122292  Mimulus aurantiacus var. pubescens June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Canebrake Creek watershed, NW of Walker Pass, 14 miles west of Hwy 14 on Hwy 178 1250 Comment
  UCR141680  Mimulus aurantiacus var. pubescens June Latting 1976-5-16 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Sage Canyon, Indian Wells Valley area 1220 Comment
  UCR186187  Mimulus cardinalis Anuja Parikh, Nathan Gale 2007-6-22 3123 Kern Tehachapi Mountains, stream at foot of ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8A, c. 4.5 miles NE of Lebec 1159 Comment
  JEPS108398  Mimulus constrictus David Gowen 2005-5-22 359 Kern Roadbank on Piute Mt. Rd. (dirt), ca 3 miles from Bodfish Rd. Comment
  JEPS86960  Mimulus constrictus David M. Thompson 1986-6-4 980 Kern 1.7 mi n Frazier Park-Pine Mountain Road (along Scott Russell Road (a dirt road starting 0,7 mi w of Lake of the Woods P.O.)) 1980 Comment
  UCSB42628  Mimulus floribundus Rajala, Mary Ann 1980-5-29 Kern Bakersfield-Glennville Road X Calif. 155 then 3 mi into Foothill woodland 853 Comment
  JEPS1770  Mimulus geniculatus Gerald Chapman 1932-4 Kern e Arvin Comment
  UC511277  Mimulus guttatus Lyman Benson 1932-4-11 3295 Kern Bakersfield Kern River watershed 121 Comment
  CAS-BOT-BC9588  Mimulus montioides Ernest C. Twisselmann 1963-7-9 8599 Kern Slope on the southwest side of Black Mountain Saddle 1844 Comment
  RSA435501  Mimulus moschatus Walter Kelley 1971-7-30 19 Kern McGill Campground on road to Mt. Pinos. 1829 Comment
  UC1922194  Mimulus nasutus Naomi Fraga, Sarah J. De Groot 2003-6-9 817 Kern Sierra Nevada; Southern Sierra Nevada region; 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
  JEPS31016  Mimulus pilosus D. E. Breedlove 1962-7-14 3949 Kern along Claraville-Caliente Rd 2.7 mi w Claraville; Piute Mountains 2072 Comment
  SBBG110436  Mimulus shevockii J. R. Shevock 1983-4-16 10319 Kern W side of Kelso Crk along dirt rd to Cortez Cyn; Piute Mtns; R35E T27S W1/2 S34; ISOTYPE 1066 Comment
  POM272820  Mimulus tricolor S. M. Meadows 1932-4-17 s.n. Kern West of Delano 107 Comment
  SEINET6692139  Mimulus whitneyi D. Wiens 1958-1 3610 a Kern Greenhorse Mts., Portuguese Pass. 2195 Comment
  CAS-BOT-BC388639  Minuartia douglasii Ernest C. Twisselmann 1956-4-23 2711 Kern Temblor Range and the Western San Joaquin Valley. Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County 955 Comment
  JEPS48622  Minuartia douglasii Charlotte N. Smith May 1943 786 Kern about 3 mi e and 3/4 mi s Poso Mine (n-facing mt. slope above Badger Canyon) 1005 Comment
  RSA728767  Minuartia douglasii Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 738 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  JEPS61299  Mirabilis laevis var. crassifolia W. L. Jepson 1916-4-15 6752 Kern Caliente 390 Comment
  CAS-BOT-BC434603  Mirabilis laevis var. crassifolia Lyman Benson 1932-4-3 3214 Kern Mt Breckenridge, Greenhorn Mt. Range, Cottonwood Creek 609 Comment
  OBI45898  Mirabilis laevis var. crassifolia David J. Keil, Rhonda Riggins and Kathryn Bay 1986-4-26 19293 Kern Temblor Range. Elkhorn Grade Rd, 1.4 mi SE of jctn with Elkhorn Plain Rd 716 Comment
  RSA464831  Mirabilis laevis var. retrorsa G. R. Johnstone, John Raiselis 1933-4-14 s.n. Kern Saltdale Comment
  POM280202  Mirabilis multiflora var. pubescens Lyman Benson 1932-5-22 3602 Kern Fort Tejon, Temblor Tehachapi Mt. Grapevine Creek Watershed; 1006 Comment
  UCSB7449  Mohavea breviflora Sage, Paul 1958-4-11 Kern .5 mi. west of U.S. 395 off Garlock Rd; 14 mi. up Rd Comment
  CAS-BOT-BC219985  Monardella breweri subsp. lanceolata E. Roy Weston 1926-6-1 171 Kern Greenhorn Mts. Comment
  CAS-BOT-BC220107  Monardella exilis E. Magnaghi; Ivan Parr 2011-6-3 102 Kern Lancaster; West Mojave Desert, west of Sierra Highway, north of east Avenue O, east of Division St., south of east Avenue M 792 Comment
  RSA180013  Monardella exilis E. C. Twisselmann 1965-5-5 10687 Kern Northeast end of Buckhorn Lake, Edwards AFB 755 Comment
  UCR186020  Monardella lanceolata Anuja Parikh, Nathan Gale 2007-5-15 3033 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  UCR186540  Monardella lanceolata Melissa Lippincott 2007-6-12 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  RSA787879  Monardella linoides subsp. oblonga Jim R. Shevock, Jim Bartel, Rick York 1986-7-13 11729 Kern Kern Plateau. BLM-Owen s Peak Wilderness. Just below the summit on NE ridge of Owen s Peak. 2439 Comment
  SBBG110172  Monardella linoides subsp. oblonga C. B. Hardham 1971-8-2 18283 Kern summit of Mount Abel [Cerro Noroeste] 2529 Comment
  UCR219784  Monardella linoides subsp. oblonga Ed Kentner 2010-6-22 117 Kern Tehachapi Mountains, near Oak Creek 1450 Comment
  UCR195264  Monardella linoides subsp. sierrae Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 750 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  RSA730008  Monardella odoratissima subsp. pallida Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 750 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  RSA161082  Monolepis nuttalliana P. H. Raven 1962-4-4 17083 Kern 3.6 miles N of road from Oil City up north side of Kern River 5.8 miles E of bridge in Oil City. Comment
  RSA478839  Monolepis spathulata Noel Wallace, Maurice Zigmond 1938-7-27 354 Kern Piute Mts. Comment
  SBBG124751  Monolopia gracilens C. B. Hardham 1958-2-15 2832 Kern ca. 3 mi N of Kecks Corner Comment
Read comments
Jul 19 2018
  CAS-BOT-BC349465  Monolopia lanceolata G. K. Helmkamp; E. A. Helmkamp 1997-3-7 1385 Kern San Emigdio Ranch, SE portion 945 Comment
  CAS-BOT-BC349483  Monolopia lanceolata Alice Eastwood 1913-5-13 3242 Kern Tehachapi Comment
  RSA60471  Monolopia lanceolata I. L. Wiggins 1950-4-9 12324 Kern Plains 7 miles west of Lost Hills. Comment
  UC1484438  Monolopia lanceolata Dale E. Johnson with J. E. Eckenwalder 1974-4-20 81 Kern nw end Choice Valley (near border of SLO Co., 0.3 km (0.2 mi) e of Palo Prieto Cholame Rd. (Syncline Hill-Cholame Rd on Annette Rd (rd up Carter Grade to McGovern Gap)) Comment
  UC2045050  Monolopia lanceolata Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1307 Kern Tejon Ranch. Along the road just north of Contour Road leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. Comment
  UC311505  Monolopia lanceolata Philip A. Munz 1925-3-19 8974 Kern n base Tehachapi Pass 457 Comment
  UC614543  Monolopia lanceolata L. Constance 1938-4-10 2091 Kern 4 mi ne Cholame; Inner South Coast Ranges, Cottonwood Canyon, Avenal Ridge 457 Comment
  SEINET1782184  Monolopia stricta Ira L. Wiggins 1935-4-19 7968 Kern Along grade at west end of Choice Valley, 3.5 mi from Annette. Comment
  UC1980056  Monolopia stricta LeRoy Gross 2009-4-14 3823 Kern Coast Ranges; Temblor Mountains region: 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. Comment
  RSA212048  Monolopia stricta E. C. Twisselmann 1969-4-4 15061 Kern HWY 46, 2 miles W of Lost Hills. 152 Comment
  CAS-BOT-BC349714  Monoptilon bellidiforme Ernest C. Twisselmann 1963-5-11 8191 Kern Tehachapi-Kernville Region. Mouth of Sage Canyon, Scodie (Kiavah) Mountain 1127 Comment
  CAS-BOT-BC444681  Montia chamissoi Ernest C. Twisselmann 1965-7-27 11212 Kern Tehachapi-Kernville Region. Mill Creek at Breckenridge Mountain Road. 2072 Comment
  CAS-BOT-BC415962  Mucronea perfoliata Ernest C. Twisselmann 1958-4-24 4372 Kern Ridge along the mouth of Caliente Canyon 304 Comment
  UC178485  Mucronea perfoliata Katharine Brandegee 1914-1 Kern Kramer Comment
  SEINET10479886  Mucronea perfoliata Davy 1896-4-26 DAVY 2405 Kern Near Bakersfield. Flora of the Head of the San Joaquin Valley. Comment
  UCD86720  Muhlenbergia filiformis Ernest C. Twisselmann 1966-7-13 12593 Kern San Emigdio Range and the Mt. Pinos Region. Cienega at the head of Bitter Creek. 2621 Comment
  SBBG116299  Muhlenbergia richardsonis R. Burgess, P. Munro 1994-7-31 1430 Kern Chula Vista Iris Meadow, Mt Pinos 2438 Comment
  CAS-BOT-BC274944  Muhlenbergia rigens Ernest C. Twisselmann 1958-9-30 4818 Kern The Greenhorn Range. Greenhorn Pass Road, 0.5 mile E of Glennville 1127 Comment
  UC60768  Muhlenbergia rigens Jos. Burtt Davy May 1896 2414 Kern Bakersfield Comment
  CAS-BOT-BC133370  Muilla coronata James R. Shevock 1984-4-1 10809 Kern W of Chimney Creek Road, approx. 2 airmi WSW of Lamont Pk., Kern Plateau 1731 Comment
  SBBG27558  Muilla maritima R. N. Philbrick 1967-6-23 Kern west summit of Mt Abel [Cerro Noroeste] Comment
  CAS-BOT-BC508621  Muilla maritima Ira L. Wiggins 1950-4-9 12328 Kern Along State Highway 33, 8 miles north of Blackwell's Corner Comment
  RSA0019049  Muilla transmontana James R. Shevock 1982-6-4 9704 Kern Southern Sierra Nevada. Sequoia National Forest. Piute Mountains. Along county road 501 at Kelso Creek near Landers Station. 1890 Comment
  SEINET12319687  Nama demissa N. H. Holmgren, Holmgren, P. K. 1974-1 7673 Kern Mojave Desert, California City land development, 8.5 airline mi ENE of town's center 792 Comment
  RSA0073574  Nama demissa var. demissa Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1441 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Rd. 1341 Comment
  RSA747240  Nassella cernua P. DeVries 2009-5-26 7497 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 1.1 air miles W of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1081 Comment
  RSA0076084  Nasturtium officinale Erika M. Gardner, Travis Columbus 2013-6-2 345 a Kern McIver's Spring and Cabin. 2041 Comment
  RSA718623  Nasturtium officinale Michael Honer 1999-5-26 54 Kern Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. 1122 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
  POM292825  Navarretia pubescens Lyman Benson 1953-5-17 15126 Kern Midway between Woody and Glennville. Greenhorn Mountains. San Joaquin Valley Drainge Area. 823 Comment
  SBBG129873  Navarretia setiloba A. Parikh, N. Gale 2013-4-6 3616 Kern E of Liveoak Cyn, 4.5 km E of Interstate 5, 0.6 km S of Edmonston Pumping Plant Rd 504 Comment
  UC163927  Navarretia setiloba Mrs. K. Brandegee Jun 1911 144 Kern between Kernville and Havilah (near Hot Springs); Southern Sierra Nevada Mts. Comment
  UC23837  Navarretia setiloba Frederick V. Coville, Frederick Funston 1901-6-23 1049 Kern between Kernville and Havilah Comment
  UCD72566  Nemacladus gracilis Brad D. Schafer 2003-4-15 114 Kern Edwards Air Force Base. 707 Comment
Read comments
May 28 2010
  RSA789255  Nemacladus longiflorus var. breviflorus Naomi Fraga, Duncan S. Bell, Shelley Ellis, Bimmey Keene, Tim Thomas 2008-4-17 1999 Kern Cortez Canyon, south of Bob Rabbit Canyon. 1006 Comment
  RSA0047554  Nemacladus sigmoideus A. C. Sanders, Teresa B. Salvato 2007-5-16 33838 Kern Tehachapi Mountains: hills c. 0.6 mi. east of Castaic Lake, west of pipeline road. 1220 Comment
  RSA0126094  Nemacladus sigmoideus P. A. Munz 1932-5-5 12463 Kern 9 miles north of Ricardo. Comment
  NY547195  Nemacladus twisselmannii E. C. Twisselmann 1963-7-10 8690 Kern Rim of the Kern Plateau southwest of Pine Flat 2240.3 Comment
  UC1237973  Nemophila maculata John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61150 Kern 9.75 mi e Glennville fire station (Cedar Creek Public Camp along road from Wofford Heights to Glennville); e of Glennville fire station, Wofford Hts to Glennville Comment
  RSA421282  Nemophila maculata W. A. Kelley 1972-4-30 430 Kern Hwy 155, Greenhorn Mts, Sequoia National Forest, Davis campground. 1524 Comment
  RSA421287  Nemophila menziesii H. E. Hasse, Brandegee 1907-6-10 1716 Kern Tehachapi Mountains. Comment
  PASA2115  Nemophila menziesii M. Stason, F. Brubaker 1930-4-15 202 Kern Techapi mountains near Caliente Comment
  UCR99003  Nemophila menziesii var. integrifolia Michael Theroux 1982-6-27 445 Kern Sierra Nevada Mtns, Alta Sierra, 8 miles north of Lake Isabella off Hwy 155, Greenhorn Mtns, Sequoia National Forest 1768 Comment
  UCR254086  Nemophila menziesii var. menziesii Mitch Provance, Callen Huff 2009-4-23 10552 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  CAS-BOT-BC219412  Nemophila parviflora A. C. Sanders; S. Boyd; S. White; G. Helmkamp; et al 1997-3-7 19829 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon 1037 Comment
  POM175556  Nemophila parviflora var. quercifolia F. W. Peirson 8862 Kern Road from Kernville to Glenville, Greenhorn Range, east slope 1524 Comment
  CAS-BOT-BC230593  Nemophila parviflora var. quercifolia H. M. Hall; H. D. Babcock 1904-6-2 5029 Kern Greenhorn Range 1524 Comment
  UC63354  Nemophila pulchella H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5027 Kern Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1463 Comment
  JEPS2975  Nemophila pulchella L. Constance, H. L. Mason 1938-4-16 2117 Kern 3 mi e Hobo Hot Springs (s rim Kern River Canyon); , e of Hobo Hot Springs 914 Comment
  UCR186224  Nemophila pulchella var. fremontii Anuja Parikh, Nathan Gale 2007-5-7 3041 Kern Tehachapi Mountains, hills west of upper Liveoak Canyon, c. 3 miles NNE of Lebec 1229 Comment
  UCR186648  Nemophila pulchella var. fremontii T. B. Salvato 2007-5-7 2412 Kern Tehachapi Mountains, c. 1.5 mi east of Castac Lake, at the head of Dry Field Canyon 1256 Comment
  JEPS52105  Nicolletia occidentalis Ernest C. Twisselmann 1965-5-18 10816 Kern dunes at sw end Rogers Lake; Mojave Desert, Mojave-Randsburg Region, Edwards Air Force Ba 731 Comment
  CAS-BOT-BC349866  Nicolletia occidentalis James R. Shevock 1981-5-8 8453 Kern In Short Canyon, east base of the Sierra, 1.6 miles west of US 395 975 Comment
  CAS-BOT-BC349877  Nicolletia occidentalis Marcus E. Jones 1927-5-12 s.n. Kern North of Randsburg Comment
  CAS-BOT-BC231545  Nicotiana glauca Ella Dales Cantelow 1940-2-25 4488 Kern N.E. of Bakersfield. Mouth of Kern River Canyon Comment
  UC126473  Nicotiana quadrivalvis H. M. and G. R. Hall 1908-7-7 8337 Kern 20 mi s Bakersfield Comment
  UC884638  Nicotiana quadrivalvis Ynez Whilton Winblad 1933-6-26 Kern on road between Paso Robles and Devils Den (near Kecks Station) Comment
  POM158419  Nitrophila occidentalis H. L. Bauer 1927-10-15 6 Kern Bakersfield. Comment
  UCD97869  Nitrophila occidentalis Ernest C. Twisselmann 1959-7-4 5445 Kern Eastern San Joaquin Valley. Weedpatch District: Adobe Road, 1.2 mile north of Bear Mountain Boulevard. 121 Comment
  RSA718998  Nolina parryi Michael Honer 1999-4-25 1 Kern Short Canyon; along foot trail appx. 1 mi. W of parking area. 1241 Comment
  UCR196545  Nolina parryi Naomi Fraga, T. Anderson 2004-4-29 1125 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Pacific Crest Trail between Morris Peak and Mount Jenkins 2043 Comment
  CAS-BOT-BC171451  Oenothera John Thomas Howell 1976-5-18 51733 Kern Along old road from Alta Sierra to Wofford Heights, 2.3 miles from Alta Station, Greenhorn Mountains, Sierra Nevada Comment
  UC1733802  Oenothera Kay H. Beach, Frank Gould 1940-3-25 324 Kern rocky hillside opposite gate to Bloomfield Ranch, 4 miles northeast of Onyx on the Walker Pass highway. 853 Comment
  UC2045016  Oenothera californica subsp. avita Nick Jensen with J. Mark Porter 2014-4-23 1277 Kern Tejon Ranch. SE facing slope just N of Contour Road east o Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  POM271918  Oenothera californica subsp. californica Virginia Jameson 1933-5-6 164 Kern Greenhorn Mountain Range. Isabella. Junction N. & S. off Kern River. 915 Comment
  JEPS44072  Oenothera deltoides subsp. cognata Mrs. Allison Krames 1935-3-11 Kern Edison Comment
  RSA355616  Oenothera elata subsp. hirsutissima J. L. Huber 1970-9-5 1141 Kern Alabama Hills, 32 miles west of Line Pine. 1220 Comment
  CAS-BOT-BC349942  Onopordum acanthium T. C. Fuller 1974-8-14 20005 Kern N. side of Frazier Mtn. Park Rd., just n. of the Ventura co. line, 4 mi. w. of Frazier Park Comment
  CAS-BOT-BC58095  Opuntia basilaris var. basilaris John Thomas Howell 1962-7-7 38178 Kern Field redacted by CAS, contact the data manager for more information 731 Comment
  RSA720196  Opuntia basilaris var. basilaris Naomi Fraga, Genie Fraga 2002-5-25 126 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 915 Comment
  UC592907  Opuntia basilaris var. treleasei Carl B. Wolf 1932-10-20 4359 Kern 2 8/10 w Bena (SPRR) (n side of creek); W. base Tehachapi Mts., Caliente Creek 274 Comment
  UC765032  Opuntia basilaris var. treleasei R. F. Hoover 1936-4-11 933 Kern Bena Comment
  UCR82058  Orobanche californica David Charlton, S. Wilson 1994-6-4 5963 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC499707  Orobanche californica subsp. feudgei Ernest C. Twisselmann 1965-6-23 11058 Kern Tehachapi Mountains: S end of the high ridge E of PUrdy Canyon, Tejon Ranch 1996 Comment
  CAS-BOT-BC499715  Orobanche californica subsp. feudgei D. E. Breedlove 1962-7-14 3942 Kern On ridge between Liebel Peak and Piute Peak, 6.9 mi NW of Claraville on Saddle Springs--Claraville Road, Piute Mountains 2407 Comment
  CAS-BOT-BC499734  Orobanche californica subsp. feudgei Clare B. Hardham 1956-5-26 758 Kern Temblor Mts. Comment
  CAS-BOT-BC499887  Orobanche fasciculata John Thomas Howell 1962-7-8 38229 Kern Sierra Nevada, Greenhorn Mountains. Black Mt., south side 1127 Comment
  SEINET6031105  Orobanche fasciculata J. T. Howell, G. H. True., Jr. 1971-6-14 47691 Kern East slope of Greenhorn Range, 5 mi. east of Wofford 1280 Comment
  RSA231870  Orochaenactis thysanocarpha E. C. Twisselmann 1971-7-15 17901 Kern South fork of the head of Bartolas Creek. 1982 Comment
  RSA179927  Orthocarpus linearilobus E. C. Twisselmann 1965-4-21 10562 Kern Mouth of El Paso Canyon 541 Comment
  RSA516490  Orthocarpus purpurascens A. Krames 1935-3-11 s.n. Kern Kern River Park. 8 mi. N. E. of Bakerfield, along River Kern. Comment
  RSA650281  Orthocarpus purpurascens A. Mayor 1973-4-14 s.n. Kern Tejon Oil Field, Derrick #184. Comment
  UC2044962  Osmorhiza brachypoda Nick Jensen with J. Mark Porter 2014-5-21 1820 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  JEPS39525  Oxypolis occidentalis Charlotte N. Smith 1943-8-29 883 Kern ne Piute Peak; Piute Mt., French Meadow Comment
  CAS-BOT-BC413339  Oxytheca perfoliata Lyman Benson 1932-5-7 3513 Kern Dry Lake SE Redrock [Red Rock] Canyon, Rand Mt. Range, Mojave Desert 731 Comment
  SBBG62394  Oxytheca perfoliata R. Hoffmann 1929-5-21 Kern Muroc to Randsburg Comment
  OBI54538  Packera breweri N. Misa Werner 1997-5-11 202 Kern Bitter Crk Natl Wildlife Refuge. Along rd above Bitter Crk Cyn Comment
  UC195910  Packera breweri Samuel B. Parish 1887-6-1 1893 Kern Ft. Tejon Comment
  UCR245785  Packera breweri LeRoy Gross 2009-5-12 3886 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
  CAS-BOT-BC316958  Packera ionophylla Ernest C. Twisselmann 1956-7-17 3035 Kern French Meadow Road, 0.4 miles east of Piute Peak. 2491 Comment
  CAS-BOT-BC253716  Panicum capillare Ernest C. Twisselmann 1972-9-22 19184 Kern Poso Creek 1 mile W of Glennville 914 Comment
  LA8510  Panicum capillare H. S. Yates; 1937-7-6 6841 Kern 2 mi NW of Lerdo 121 Comment
  CAS-BOT-BC253864  Panicum miliaceum John Thomas Howell 1957-6-25 32764 Kern Tehachapi Mountains, 2.5 miles SE of Keene 914 Comment
  RSA148126  Papaver heterophyllum Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  UCSB11610  Papaver heterophyllum Blattau, Jim 1962-4-18 Kern on Highway 166-399; 5 miles south of Maricopa 609 Comment
  CAS-BOT-BC274127  Pappostipa speciosa Ernest C. Twisselmann 1962-5-7 7069 Kern Mojave Desert, the Mojave-Randsburg Region. Code Siding, about 9 miles southwest of Ridgecrest 853 Comment
  CAS-BOT-BC274140  Pappostipa speciosa David D. Keck 1947-3-23 5716 Kern 1.5 mi. E. of Onyx, South Fork of Kern River 853 Comment
  CAS-BOT-BC274159  Pappostipa speciosa Ernest C. Twisselmann 1962-5-7 7069 Kern Mojave Desert, the Mojave-Randsburg Region. Code Siding, about 9 miles southwest of Ridgecrest 853 Comment
  CAS-BOT-BC274166  Pappostipa speciosa A. A. Beetle 1941-4-11 2655 Kern Mohave [Mojave] Desert, Indian Wells Valley, 10 miles south of Inyokern Comment
  SEINET190965 Image available Pappostipa speciosa A. A. Beetle 1941-4-12 2664 Kern Mohave Des ; 5 mi NW of Mohave on rte 466 Comment
  CAS-BOT-BC413390  Parietaria hespera var. hespera A. A. Heller 1905-4-26 7778 Kern On steep northerly slopes about a mile inside Kern Canyon Comment
  CAS-BOT-BC265613  Paspalum distichum Ernest C. Twisselmann 1968-8-22 14894 Kern Jerry Slough at the Tracy Ranch (US Public Health study area), San Joaquin Valley 91 Comment
  RSA364353  Paspalum distichum Noel Wallace, M. Zigmond 1938-8-25 LXIV Kern Tejon Canyon. Comment
  RSA720677  Pectocarya penicillata Naomi Fraga, Amber Maurice 2003-2-23 263 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1555 Comment
  SBBG63481  Pectocarya penicillata M. N. Ackley 1928-4-24 57 Kern near Rosamond 609 Comment
  UC1980028  Pectocarya penicillata LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3619 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  UC2044740  Pectocarya penicillata Nick Jensen with Sandy Namoff 2014-4-16 1033 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UCSB40221  Pectocarya penicillata Fritzke, Sue 1980-5-23 Kern 3 1/2 miles east of Walker Pass; on north side of Calif. 178; 5 miles west of Calif. 14 1371 Comment
  POM281774  Pellaea andromedifolia var. andromedifolia Lyman Benson 1931-12-14 2941 Kern Town of Keene, Tehachapi Mountain Range, among loose rocks of the hillsides 914 Comment
  CAS-BOT-BC71326  Pellaea mucronata Mrs. John Hardham 1955-5-22 2011 B Kern Carneros Rocks, western Kern County Comment
  CAS-BOT-BC71309  Pellaea mucronata R. Luthey 1975-4-20 s.n. Kern 1/2 mile SE of Kernville 822 Comment
  CAS-BOT-BC71311  Pellaea mucronata Ernest C. Twisselmann 1962-4-9 6902 Kern Kern Canyon, about 6 miles west of Isabella 731 Comment
  RSA408455  Penstemon Christopher Davidson 1975-6-29 2950 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1585 Comment
  SD257331  Penstemon centranthifolius Mitch Provance, Callen Huff 2009-6-25 10895 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 (La Liebre Ranch 7.5'Q) 1150 Comment
  RSA191705  Penstemon grinnellii subsp. scrophularioides Robert F. Thorne 1963-5-16 31705 Kern Ca. 8-10 miles E of Caliente. Comment
  RSA97008  Penstemon grinnellii subsp. scrophularioides R. M. Straw 1954-5-31 596 Kern Roadside, 3.2 mi. S. of Havilah guard station, road to Caliente. Comment
  JEPS4476  Penstemon grinnellii var. scrophularioides G. T. Robbins and Rimo Bacigalupi with L. Constance, George Gillett and L. R. Heckard 1952-4-26 3462 Kern about 5 mi w of junction of Calif. Highway 178 with road leading to Democrat Hot Springs; lower Kern River Canyon 548 Comment
  JEPS54406  Penstemon grinnellii var. scrophularioides Evalyn L. Farnsworth 1967-6-4 799 Kern lower end of Cedar Creek Gorge Greenhorn Range, lower end of Cedar Creek Gorge 792 Comment
  CAS-BOT-BC245816  Penstemon incertus Ernest C. Twisselmann 1958-5-6 4397 Kern 1.1 mile east of Highway 6 on the Inyokern Road, Indian Wells Valley, Mohave-Randsburg Region 975 Comment
  LA209575  Penstemon incertus Carl Epling; William Robison 1935-7-3 sn Kern Sierra Nevada, Walker Pass, W side Comment
  VVC490  Penstemon incertus Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) N of Pine Tree Canyon Road, just E of L.A. aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  CDA17713  Penstemon labrosus Austin Griffiths 1986-6-2 s.n. Kern Cultivated at Native Sons Wholesale Nursery, Arroyo Grande. Original collection from Mt. Pinos, Ventura Co. 0 Comment
  POM20447  Penstemon laetus Anstruther Davidson 1907-6-12 1688 Kern Tehachapi Mts. Comment
  UCSB42656  Penstemon laetus Rajala, Mary Ann 1980-5-29 Kern Hospital Flat Campground; 6 mi north on Kern River Road 853 Comment
  JEPS31154  Penstemon laetus var. laetus Ernest C. Twisselmann 1962-6-1 7282 Kern hills at the mouth Water Canyon; Tehachapi Mountains, Water Canyon 1432 Comment
  CAS-BOT-BC330552  Pentachaeta fragilis W. P. Vestal; A. G. Vestal 1963-4-30 61021 .2 Kern Kelso Valley about 1 mile E of Lander School, near Butterbread Peak. Comment
  RSA179922  Pentachaeta fragilis E. C. Twisselmann 1965-6-4 10969 Kern Woodard Spring fire road just south of Woodard Spring 1540 Comment
  CAS-BOT-BC71659  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1956-4-23 2708 Kern Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County 955 Comment
  CAS-BOT-BC217848  Perideridia pringlei Frank W. Peirson 1933-7-9 10687 Kern Road from Caliente to Bodfish and bout 6 mi. S. of Bodfish Comment
  RSA166612  Perideridia pringlei E. R. Chandler 1962-6-8 802 Kern Valley Vista Public Camp; on Mt. Abel Road 1448 Comment
  SEINET5767261  Peritoma arborea B. Martineau, M. Demming 1938-3-18 109 Kern 15 miles south of Inyo-Kern 914 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-BC77601  Peritoma arborea var. globosa Ernest C. Twisselmann 1965-4-26 10620 Kern The Crater, Adobe Canyon 381 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-BC418979  Persicaria lapathifolia Ernest C. Twisselmann 1954-6-27 1400 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 1 mile north of Las Yeguas Ranch, Temblor Mountains 731 Comment
  CAS-BOT-BC419204  Persicaria maculosa Ernest C. Twisselmann 1965-10-1 11662 Kern Cedar Creek, 0.25 mile below Lumreau Creek. Greenhorn Range 777 Comment
  UC2049262  Persicaria punctata Nick Jensen with Neal Kramer 2014-9-7 2493 Kern Tejon Ranch. Along Lower Tejon Creek. Comment
  CAS-BOT-BC167741  Petalonyx thurberi F. A. MacF. 1935-6-1 13614 Kern Near Randsburg Comment
  RSA311619  Petalonyx thurberi Barry A. Prigge 1983-8-8 4990 Kern Mojave Desert, 3 miles E of Hwy 395 on Hwy 178 to Inyokern. 747 Comment
  OBI8215  Phacelia cicutaria David J. Keil, Malcolm McLeod 1977-3-30 12182 Kern Along Caliente-Bodfish Rd 0.6 mi SW of jctn with Caliente Crk Rd Comment
  OBI72648  Phacelia cicutaria var. cicutaria Eric Luning 2003-5-11 28 Kern Kern Cyn, Sequoia NF, Lower Richbar Picnic Ground, Hwy 178 Comment
  UCR192712  Phacelia cicutaria var. cicutaria Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 592 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  UC1516020  Phacelia cicutaria var. hispida Baki Kasapligil 1960-4-10 3201 Kern Canyon of Caliente Creek 457 Comment
  JEPS126234  Phacelia ciliata Heath Bartosh with Maynard Moe, Neal Kramer and Mike White 2013-4-20 758 Kern Tejon Ranch; north side of Antelope Valley along Contour Road north of the L. A. County line and west of the aqueduct. Comment
  UCR183628  Phacelia ciliata A. C. Sanders, Mitch Provance 2007-5-4 33675 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
  RSA112770  Phacelia ciliata H. D. Ripley, R. C. Barneby 1941-3-8 3160 Kern Between Jasmin and Richgrove. 121 Comment
  SJSU1141  Phacelia ciliata C. W. Sharsmith 1952-3-22 5878 Kern valley levels at E base of Temblor Range Comment
  SBBG108633  Phacelia congdonii N. Meng 1965-5-2 111 Kern 2 mi W of Cedar Crk near St Hwy 155 Comment
  UCR183520  Phacelia congdonii A. C. Sanders, T. B. Salvato 2007-4-25 33540 Kern Tehachapi Mountains, upper Oso Canyon just north of the Los Angeles Co. line along dirt road 1174 Comment
  UCR234478  Phacelia crenulata var. ambigua Jim Andre 2011-4-15 17259 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
  UC701987  Phacelia davidsonii Alan A. Beetle 1946-6-8 4352 Kern middle elevations Mt. Piute (near stream) Comment
  CHSC98762  Phacelia distans Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 326 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
  RSA0065604  Phacelia distans Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1173 Kern Cow Haven Canyon, east side of canyon. 1220 Comment
  RSA0073917  Phacelia distans Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-10 1556 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  SD58180  Phacelia distans Charlotte N. Smith 1940-2-19 43 Kern West slope just below the abandoned canal about 1/8 mile south and a little east of the Long Tom Mines. 533 Comment
  SFV8494  Phacelia distans G. L. Webster 1969-4-2 7548 Kern Mojave Desert Lower end of Red Rock Canyon. 701 Comment
  UC131474  Phacelia distans A. A. Heller 1904-4-22 7745 Kern near Oil City Comment
  UCR279966  Phacelia distans Onkar Singh, Ed Kentner 2014-5-26 4797 Kern Southern Sierra Nevada Mtns, c. 3.25 air km WSW of Middle Knob 1900 Comment
  SD125371  Phacelia distans E. K. Balls, N. N. Balls 1966-3-21 12126 Kern 14 miles northwest of McKitterick along Highway 33 to Blackwell's Corner. Comment
  RSA114170  Phacelia douglasii var. petrophila Jos. Burtt Davy 1896-4-26 s.n. Kern Bakersfield. Comment
  RSA0062502  Phacelia egena Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1353 Kern Tejon Ranch. Unnamed canyon on the way up to the Meeke Hogan Tin Mine, lower part of the canyon. West of the road leading up to the mine. 1163 Comment
  RSA49674  Phacelia egena P. A. Munz 1949-5-12 13156 Kern 3 mi. south of Bodfish. 1067 Comment
  RSA0060976  Phacelia fremontii James R. Shevock 1982-4-18 9224 Kern Scodie Mountains. Along dirt road 3.2 miles east of Bird Springs Pass. 1341 Comment
  RSA338316  Phacelia fremontii L. M. Shultz, John Shultz 1982-3-9 5975 Kern Hills above Randburg, Government Peak. 1280 Comment
  RSA426142  Phacelia fremontii M. B. Dunkle 1935-3-10 4390 Kern Mojave Desert, Red Rock Canyon. 655 Comment
  RSA602201  Phacelia fremontii R. S. Woglum 1932-4-9 s.n. Kern Western Mohave Desert: Mojave. Comment
  RSA650545  Phacelia fremontii O. A. Plunkett 1956-3-29 s.n. Kern 10 miles SW of Inyokern. 610 Comment
  RSA761664  Phacelia fremontii LeRoy Gross 2010-5-24 4675 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
  SBBG16404  Phacelia fremontii D. Myrick 1962-4-11 509 Kern Backus Rd, 4 mi N of Rosamond off Hwy 6 731 Comment
  SBBG30115  Phacelia fremontii D. Myrick 1968-4-28 1844 Kern Tehachapi Rd above Willow Springs 1066 Comment
  UC1069314  Phacelia fremontii E. Armstrong 1934-3-29 1019 Kern near Little Dixie; Mojave Quadrangle Comment
  UC511162  Phacelia fremontii Lyman Benson 1932-4-24 3433 Kern Redrock Canyon El Paso Mt. Range, Mojave Desert Watershed 853 Comment
  UC572327  Phacelia fremontii H. S. Yates 1937-4-1 6520 Kern Buena Vista Slough McKittrick Quadrangle (n end of quadrangle) 76 Comment
  RSA426147  Phacelia fremontii Robert Gustafson 1977-5-11 475 Kern About 0.5 mile west of Hwy 14 on the road that leads to Red Rock Canyon campground, 21 miles north of Mojave. Comment
  RSA660948  Phacelia imbricata A. C. Sanders, P. J. MacKay, Tim C. Thomas, O. F. Clarke 1997-4-13 20420 Kern San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  RSA707604  Phacelia imbricata L. M. Moe 2002-5-26 2339 Kern Ft. Tejon State Park 1113 Comment
  SD140091  Phacelia imbricata S. Morgan, H. Soldan and C. Sussman 1991-6-16 Kern Los Padres National Forest, 1.3 mile northnortheast of Mil Potrero Road on USFS Rd 9N34 (road to San Emigdio Mountains). North and slightly west of town of Pine Mountain. 1981 Comment
  UC671748  Phacelia imbricata Lincoln Constance 1941-6-27 2857 Kern Kernville rd 7.4 mi e Glenville; Greenhorn Range Comment
  RSA0064126  Phacelia imbricata var. imbricata Nick Jensen, Chris Winchell 2014-6-24 2331 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  CAS-BOT-BC145052  Phacelia mohavensis John Thomas Howell 1962-7-10 38423 Kern 1.5 miles south of Summit 1950 Comment
  RSA721385  Phacelia nashiana Naomi S. Fraga, Genie Fraga 2003-4-12 529 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  CAS-BOT-BC457327  Phacelia ramosissima Erika M. Gardner; Mare Nazaire 2014-5-30 1027 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F., about 0.95 (air) miles southeast of McIvers Cabin 2037 Comment
  UCR82063  Phacelia ramosissima var. latifolia David Charlton, S. Wilson 1994-6-4 5958 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  POM289791  Phacelia tanacetifolia Lyman Benson 1932-2-27 2984 Kern 2 mile E of China Grade, Bakersfield, Tehachapi Mts, Kern River. 122 Comment
  RSA395966  Phacelia tanacetifolia M. O. Bagley, Pat Athey 1987-4-24 2013 -2 Kern Kramer Junction, 1.25 mi. NW of Boron. 777 Comment
  RSA778361  Phacelia tanacetifolia Jim Andre 2011-4-15 17242 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
  UCR112638  Phacelia tanacetifolia A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20423 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  UCR264539  Phacelia tanacetifolia Mitch Provance, Callen Huff 2009-4-20 10647 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
  UCR272817  Phacelia tanacetifolia Mitch Provance, Jeremiah George 2016-3-20 316- 45 Kern Sierran Foothills of the San Joaquin Valley, Rag Gulch, about 17 miles E of Mc Farland, under transmission lines about 2 miles S of Hwy. 155 244 Comment
  RSA557851  Phacelia tanacetifolia D. Charlton, Ellen Cypher 1992-04 s.n. Kern Rancheria Rd. south of Eastmont Rd. NE of Bakersfield off Hwy 178. 305 Comment
  RSA778053  Phacelia tanacetifolia Amber Swanson 2011-4-15 479 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  UCD89269  Phalaris minor Ernest C. Twisselmann 1963-4-12 8022 Kern Temblor Range and the Western San Joaquin Valley. Buttonwillow Road, 1.5 miles S of Spicer City Gin. 76 Comment
  POM287511  Pholistoma auritum Lyman Benson 1933-5-30 4426 Kern Mt. Breckenridge, Greenhorn mountain range, Kern River watershed. 1372 Comment
  CAS-BOT-BC222534  Pholistoma auritum var. auritum Robert F. Thorne 1963-5-16 31719 Kern 10.7 miles E of Caliente Comment
  CAS-BOT-BC222543  Pholistoma auritum var. auritum Mildred Mathias 1938-5-1 1346 Kern 8 miles W. of Hobo Hot Springs, Kern River Canyon Comment
  RSA761543  Pholistoma membranaceum LeRoy Gross, Pamela Conway 2010-5-13 4506 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
  UCR282630  Pholistoma membranaceum Dan S. Cooper 2017-3-30 317- 79 A Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  UCD109527  Phoradendron bolleanum Chuck Hughes 2011-5-17 267 Kern About 5.4 miles southwest of Tehachapi Willow Springs Road. Southeastern foothills of Tehachapi Mountains, at edge of Antelope Valley/Mojave Desert. 1138 Comment
  POM295601  Phoradendron juniperinum Lyman D. Benson 1947-5-31 12499 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  UCR196429  Phoradendron juniperinum Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1647 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, east slope of Owens Peak 2500 Comment
  UCR51253  Phoradendron juniperinum Lyman Benson 1947-5-31 12499 Kern Southern Sierra Nevada Mtns., Greenhorn Mountains: Tiger Flat. Kern River drainage area 2012 Comment
  RSA320917  Phoradendron pauciflorum James R. Shevock 1984-4-7 10815 Kern Along the Pacific Crest Trail between Morris and Owens Peaks. Kern Plateau, just below the Sierran Crest on the east slope. 2134 Comment
  RSA9729  Phoradendron villosum Louis C. Wheeler 1931-10-25 272 Kern Cuddy Canyon near Lebec 1372 Comment
  UCD126738  Physalis acutifolia Ernest C. Twisselmann 1963-9-6 8975 Kern Wasco region: Blankenship Road just east (0.25 mile) of Poso Creek. 91 Comment
  CAS-BOT-BC78660  Pinus jeffreyi Ernest C. Twisselmann 1956-7-17 3095 Kern Summit of Piute Peak 2570 Comment
  RSA787248  Pinus jeffreyi Naomi Fraga, Sarah J. De Groot 2003-8-8 938 Kern THE OWENS PEAK EASTERN WATERSHED. Along the Pacific Crest Trail, on the northeast side of Mount Jenkins. 2165 Comment
  RSA0092476  Pinus lambertiana Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3555 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1555 Comment
  RSA181043  Pinus lambertiana E. C. Twisselmann 1965-7-27 11194 Kern Breckenridge Mountain Road, 1.1 mile east of Munzer Meadow. 2027 Comment
  UC1134085  Pinus lambertiana A. D. Gifford 1935-5-5 662 Kern 2 mi sw Liebre Twins; Tejon Quad. 1402 Comment
  CAS-BOT-BC78860  Pinus monophylla James R. Shevock 1981-10-3 9062 Kern along FS trail 34E31, Long Canyon west of Heald Peak, Sequoia National Forest 1676 Comment
  UCD163644  Pinus monophylla Nick Jensen; Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 583 Kern Kern County. Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; near the turnoff to the jeep road connecting to the road from Canyon de los Gatos Montes at Martinez Ridge. 1681 Comment
  UCD134947  Pinus ponderosa Gordon Pilone 1960-5-7 28 Kern Tiger Flats Campgrounds, Greenhorn Mountain Range. 2072 Comment
  RSA382791  Piperia unalascensis George R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mountains: slope of Mount Alta Sierra. 1890 Comment
  RSA0067864  Plagiobothrys arizonicus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 796 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1168 Comment
  RSA0067925  Plagiobothrys arizonicus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 881 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. 340 Comment
  RSA0077577  Plagiobothrys arizonicus CNPS-SSNF Team 2011-4-21 7994 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.3 air miles SSE of the intersection of Hwy 166 and Balderama Street. 514 Comment
  RSA712505  Plagiobothrys arizonicus LeRoy Gross 2005-5-19 2283 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA720905  Plagiobothrys arizonicus Naomi Fraga, Steve Boyd 2003-3-20 445 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  SBBG15016  Plagiobothrys arizonicus E. C. Twisselmann 1962-4-10 6777 Kern mouth of Iron Cyn; El Paso Range 670 Comment
  UC505663  Plagiobothrys arizonicus E. W. Voegelin 1933-5-5 61 Kern foot hill slopes one and one-half mi w Weldon 792 Comment
  OBI55675  Plagiobothrys arizonicus David J. Keil, with Kathleen A. Keil 1998-4-26 26912 Kern North of Mojave, just west of CA 14 on California City Blvd. Comment
  SJSU1139  Plagiobothrys arizonicus C. W. Sharsmith 1952-3-22 5882 Kern head of San Joaquin Valley c. 15 mi E of Maricopa Comment
  SD135619  Plagiobothrys nothofulvus Noraine Meng 1967-5-7 395 Kern Fay Creek Canyon, ca. 2.0 miles below the Fay Ranch. Comment
  CAS-BOT-BC189638  Plagiobothrys torreyi Ernest C. Twisselmann 1971-7-15 17878 Kern The Kern Plateau. N fork of the head of Bartolas Creek 2011 Comment
  OBI11667  Plantago elongata Robert F. Hoover 1969-4-15 11248 Kern 5 mi N of Lost Hills Comment
  RSA0077209  Plantago ovata CNPS-SSNF Team 2011-4-22 7997 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.8 air miles SW of the town of Wheeler Ridge. 503 Comment
  CAS-BOT-BC93166  Platanus racemosa James R. Shevock 1981-2-28 8056 Kern Sequoia National Forest. Along the Kern River in the Lower Kern River Canyon near the mouth of the canyon. 304 Comment
  CAS-BOT-BC91743  Platystemon californicus Jim Shevock 1971-3-30 854 Kern Smith Ranch, Greenhorn Mountains. 762 Comment
  RSA799846  Platystemon californicus Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3967 -A 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
  UC118464  Platystemon californicus Katharine Brandegee 1905-5-16 Kern bet. Mohave and Cameron; bet. Mohave and Cameron Comment
  UCR214072  Platystemon californicus A. C. Sanders 2010-4-19 37928 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, S of the dirt road going NE toward Sacatara Creek 1224 Comment
  CAS-BOT-BC91693  Platystemon californicus Ernest C. Twisselmann 1958-4-17 4317 Kern Mojave Desert. Mojave-Randsburg Region. Northeast slope of Soledad Mountain. 960 Comment
  CAS-BOT-BC91701  Platystemon californicus Ernest C. Twisselmann 1962-3-30 6734 Kern Temblor Range and Western San Joaquin Valley. Shale Hills. 335 Comment
  CAS-BOT-BC91719  Platystemon californicus Ernest C. Twisselmann 1966-5-20 12314 Kern Tehachapi-Kernville Region. Slop northwest of Tollgate Lookout. 1615 Comment
  SD90163  Platystemon californicus Benjamin C. Stone 1953-5-16 340 Kern Oak woodland south of Glennville on road to Isabella, Greenhorn foothills. 792 Comment
  RSA0011051  Platystemon californicus var. californicus George D. Abrams 1900-3-20 s.n. Kern Rosedale Comment
  RSA746936  Plectritis ciliosa P. De Vries 2009-4-23 7366 Kern Western Transvers Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1071 Comment
  JEPS41355  Plectritis ciliosa subsp. ciliosa Ernest C. Twisselmann 1965-4-14 10515 Kern Tehachapi-Kernville Region, Breckenridge Mountain Breckenridge Mountain; Tehachapi-Kernville Region, Breckenridge Mountain 1036 Comment
  SBBG63429  Pluchea sericea J. R. and R. C. Robbins 1930-3-28 Kern Walker Pass Comment
  RSA727516  Poa annua Naomi Fraga, Valerie Soza 2003-5-21 790 Kern The Owens Peak Eastern Watershed. Buena Vista Canyon, drainage leading to Indian Wells Canyon. 1402 Comment
  POM296663  Poa annua Arthur L. Cohen 1933-12-27 16 Kern Bakersfield 122 Comment
  CAS-BOT-BC247308  Poa pratensis Betty Hammerly 1953-7-30 569 Kern At Kern Co. Park, north-east of summit of Greenhorn Mt. 1889 Comment
  POM294736  Poa secunda Lyman Benson 1947-6-1 12510 Kern Tiger Flat. Greenhorn Mountains, Kern River Drainage Area. 2012 Comment
  UCD90442  Poa secunda J. Skoss 1948-5-1 s.n. Kern Piute Mountain. Comment
  CAS-BOT-BC236104  Poa secunda subsp. secunda David D. Keck 1947-3-22 5700 Kern N-facing slope within mouth of Kern River Canyon 274 Comment
  CAS-BOT-BC236146  Poa secunda subsp. secunda Jack M. Zaninovich 1973-3-13 s.n. Kern San Joaquin Valley. Rag Gulch Comment
  CAS-BOT-BC236160  Poa secunda subsp. secunda John Thomas Howell 1962-7-8 38318 Kern Greenhorn Mountains. 1.5 miles SE of Summit 1524 Comment
  UCD90992  Poa secunda subsp. secunda Evalyn L. Farnsworth 1965-4-25 406 Kern Greenhorn Range. Lumreau Creek narrows. 1066 Comment
  CAS-BOT-BC531709  Poa secunda var. secunda Erika M. Gardner; Joy England 2014-4-16 784 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: about 0.04 (air) mi SE of a large quartz mine 1916 Comment
  RSA0077488  Poa secunda var. secunda Erika M. Gardner, Naomi S. Fraga 2015-3-20 1320 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  CAS-BOT-BC110513  Polygonum John Thomas Howell 1962-9-26 38957 Kern Sierra Nevada. Greenhorn Mountains. Glennville. 960 Comment
  CAS-BOT-BC413983  Polygonum aviculare subsp. aviculare Geo. D. Abrams 1900-3-1 s.n. Kern Rosedale Comment
  UCD100082  Polygonum aviculare subsp. depressum John Thomas Howell 1962-7-9 38349 Kern Sierra Nevada, Isabella. 762 Comment
  CAS-BOT-BC232950  Polypogon australis John Thomas Howell; Gordon H. True 1971-6-15 47826 Kern Flying Dutchman Creek canyon on Havilah-Mount Breckenridge road 1341 Comment
  CAS-BOT-BC233085  Polypogon interruptus Ernest C. Twisselmann 1966-8-26 12733 Kern Greenhorn Range. Cedar Creek, 0.25 mile below the mouth of Lumreau Creek 792 Comment
  CAS-BOT-BC232384  Polypogon monspeliensis Ernest C. Twisselmann 1969-5-21 15346 Kern Red Rock Canyon. Tarweed Creek 762 Comment
  CAS-BOT-BC232624  Polypogon monspeliensis Ernest C. Twisselmann 1954-6-27 1396 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 1 mile N of Las Yeguas Ranch, Temblor Mountains 822 Comment
  RSA727023  Polypogon monspeliensis Pam De Vries 2007-8-28 7060 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mile east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  UC2047725  Polypogon monspeliensis Nick Jensen with Chris Winchell, Colin Wilkinson 2015-3-21 3284 Kern Tejon Ranch. Amargo Spring at the northern edge of Comanche Point. Tejon Hills. Comment
  UC2047802  Polypogon monspeliensis Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1287 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  SEINET3130265  Polypogon monspeliensis L. D. Abrams sn Kern Riverdale Comment
  CAS-BOT-BC453938  Potamogeton pectinatus Ernest C. Twisselmann 1961-10-5 6593 Kern Eastern San Joaquin Valley. Lake Ming (northeast of Bakersfield). 198 Comment
  UC69108  Potentilla gracilis var. elmeri H. M. Hall June, 1905 6379 Kern San Emigdio Potreros Mt. Pinos, San Emigdio Potreros 1645 Comment
  SBBG14761  Potentilla gracilis var. fastigiata E. C. Twisselmann 1962-6-1 7267 Kern SW end of Cummings Valley 1150 Comment
  CAS-BOT-BC540533  Potentilla gracilis var. fastigiata John Thomas Howell; Gordon H. True 1971-6-16 47989 Kern Weldon Meadow, Sierra Nevada 1981 Comment
  CAS-BOT-BC202343  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1965-5-6 10741 Kern Mojave Desert, the Mojave-Randsburg Region. Mouth of Mesquite Canyon, El Paso Range 701 Comment
  OBI25973  Prunus andersonii David J. Keil 1978-4-24 s.n. Kern Walker Pass area Comment
  UC1005610  Prunus andersonii Frank W. Gould 1940-3-25 998 Kern 9 mi w of Walker Pass 914 Comment
  SD255845  Prunus virginiana Mitch Provance, Callen Huff 2009-7-27 277 2 Kern Tehachapi Mountains: Tejon Ranch, northern part of the E fork of Bronco Canyon (Winters Ridge 7.5'Q) 1320 Comment
  POM6105  Psathyrotes annua H. M. Hall, H. P. Chandler 1906-6-9 7375 Kern Red rock canyon,South-eastern Kern Co. Comment
  JEPS28857  Pseudobahia peirsonii Charlotte N. Smith 1962-4-22 1074 Kern ca 1 1/2 mi e Long Tom Mines (less than 1/4 mi n above Long Tom Gulch, area s of Granite Station); Hugh Smith's field 670 Comment
  UC1484322  Pseudobahia peirsonii Dale E. Johnson with J. E. Eckenwalder 1973-4-14 21 Kern on California 155 (Woody-Delano Rd) 14 km (8.7 mi) w Woody Comment
  CAS-BOT-BC356687  Pseudognaphalium californicum John Thomas Howell 1962-7-7 38174 Kern Kern River Canyon 533 Comment
  CAS-BOT-BC357021  Pseudognaphalium luteoalbum Evalyn L. Farnsworth 1964-4-29 4 Kern Greenhorn Range. Cedar Creek near the mouth of Fulton Creek 990 Comment
  SBBG129865  Pseudognaphalium thermale A. Parikh, N. Gale 2013-4-11 3627 Kern 2.6 km E of Interstate 5, 0.6 km S of Edmonston Pumping Plant Rd 508 Comment
  UC2044753  Pseudostellaria jamesiana Nick Jensen with Chris Winchell 2014-6-26 2396 Kern Tejon Ranch. Along the main ranch road just south of Cottonwood Creek. About 1.75 air km NW of Liebre Twins, 5.2 air km SW of Twin Lakes. Comment
  CAS-BOT-BC361934  Psilocarphus tenellus H. L. Mason 1935-3-30 8238 Kern Plains west of Bakersfield Comment
  SEINET10452187  Psoralea californica David B. Dunn 1973-6-18 Dunn 20839 Kern On a granite roadcut near the summit s of bodfish, on the rd to caliente. Oaks And chaparral. Comment
  CAS-BOT-BC346389  Psorothamnus arborescens Noraine Meng 1966-5-2 311 Kern East base of Government Peak, Rand Mountains Comment
  CAS-BOT-BC352338  Psorothamnus fremontii var. fremontii Mark Kerr 1938-5-6 s.n. Kern Red Rock Canyon Comment
  CAS-BOT-BC466294  Pterospora andromedea Ernest C. Twisselmann 1964-7-23 9790 Kern Sierra Nevada: Greenhorn Range. Saddle between Cane Peak & Black Mountain 2011 Comment
  CAS-BOT-BC421171  Pterostegia drymarioides Ernest C. Twisselmann 1965-4-26 10615 Kern Sierra Nevada, Greenhorn Range. Long Tom Mine 518 Comment
  CAS-BOT-BC158639  Purshia tridentata var. glandulosa James R. Shevock 1981-4-26 8308 Kern In Long Canyon, NW base of Heald Peak, Sequoia National Forest - Piute Mountains, Southern Sierra Nevada 1219 Comment
  POM296366  Purshia tridentata var. glandulosa Lyman D. Benson 1947-5-10 12382 Kern Walker Pass, Sierra Nevada Mts. Mojave Desert Drainage Area. 1280 Comment
  UC12829  Purshia tridentata var. glandulosa Dr. A. Davidson 1895-1 Kern Mohave Comment
  UC861223  Purshia tridentata var. glandulosa Lewis S. Rose 1940-5-10 40293 Kern w slope Walker Pass 1584 Comment
  CAS-BOT-BC147812  Purshia tridentata var. tridentata John Thomas Howell; Gordon H. True 1966-7-12 41822 Kern Just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  CAS-BOT-BC466307  Pyrola picta Gerald Griffith 1937-7-9 460 Kern Greenhorn Mountains, Shirley Creek, Shirley Meadows 1828 Comment
  UC993255  Quercus J. M. Tucker 1948-10-2 1887 Kern 15 mi w (by road) McKittrick (summit of Temblor Range); Temblor Range Comment
  SD28152  Quercus X alvordiana Carl B. Wolf 1931-7-14 3863 Kern San Emigdio Canyon 822 Comment
  CAS-BOT-BC62552  Quercus chrysolepis 1883-6-1 s.n. Kern Harris Valley. White Oak, Tehachapi Mts. Comment
  CAS-BOT-BC62596  Quercus chrysolepis M. Edith Haug 1924-3-9 12 Kern San Emigdio Ranch Southeast of Taft Comment
  CAS-BOT-BC62620  Quercus chrysolepis Ernest C. Twisselmann 1967-9-19 13709 Kern Summit of Scodie (Kiahvah) Mountain 1981 Comment
  RSA727664  Quercus chrysolepis Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 742 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  SBBG20998  Quercus chrysolepis E. C. Twisselmann 1963-7-9 8581 Kern W slope of Black Mtn 2133 Comment
  UCD45492  Quercus chrysolepis J. M. Tucker 1948-9-26 1882 Kern Open wash of San Emigdio Canyon, 6.6 miles (by road) above headquarters of San Emigdio Ranch, southern Kern County, California. Comment
  UCD45503  Quercus chrysolepis Ernest C. Twisselmann 1966-6-9 12376 Kern High slope south of upper Pine Tree Canyon. Elevation: ca. 5600 feet. 1706 Comment
  POM270123  Quercus douglasii Lyman Benson 1933-5-30 4423 Kern Mt. Breckenridge. Mt. Range: Greenhorn. 915 Comment
  RSA0040451  Quercus douglasii Nick Jensen, Ed Kentner 2014-9-29 2598 Kern Big Sycamore Canyon about 3 road km north of the junction with Contour Road. 1079 Comment
  UCR169246  Quercus douglasii Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-22 21- 121 Kern Southern Sierra Nevada Mtns, east of Caliente on Caliente Creek Road, Twin Oaks, Site L21 836 Comment
  CAS-BOT-BC62736  Quercus garryana var. breweri Thomas H. Harris 1945-9-20 s.n. Kern Piute Mt. Comment
  CAS-BOT-BC94325  Quercus garryana var. breweri Ernest C. Twisselmann 1958-8-19 4690 Kern E slope of Breckenridge Mountain Road, 3 miles W of Havilah Road 1737 Comment
  RSA0040219  Quercus garryana var. breweri A. C. Sanders 2007-6-27 34241 Kern Tehachapi Mtns.: divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route. 1250 Comment
  CAS-BOT-BC94746  Quercus john-tuckeri C. B. Wolf 1931-9-16 2440 Kern San Emigdio Canyon, 12 miles above San Emigdio Ranvh Houses 853 Comment
  UCR140655  Quercus john-tuckeri Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 16- 97 B Kern Mojave Desert, S of Tehachapi on Tehachapi Willow Springs Road, N of Oak Creek Canyon, Site L16 1329 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
  RSA652369  Quercus lobata C. J. Humphrey, Herbert Humphrey 1936-6-5 40 Kern in Mts. 90 miles north of Los Angeles. along Hgy 99. 610 Comment
  CAS-BOT-BC104458  Quercus turbinella Ernest C. Twisselmann 1958-12-17 4962 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, western Kern County. Along the central summit of the Temblor Range 670 Comment
  RSA87169  Quercus turbinella F. W. Peirson 1921-11-13 4300 Kern 2/3 way down Tejon Pass, Kern County Comment
  CAS-BOT-BC104744  Quercus wislizeni Alice Eastwood; John Thomas Howell 1940-3-25 7623 Kern West side of Walker Pass Comment
  CAS-BOT-BC104751  Quercus wislizeni Paul Leskinen 1972-3-15 714 Kern Southern Sierra Nevada. Near Lake Isabella, roadside 762 Comment
  LA205335  Quercus wislizeni Paul Leskinen; Jonathan Sauer 1972-4-15 799 Kern S of Havilah, Caliente-Bodfish Rd., Canyon with Buckeye 792 Comment
  POM145921  Rafinesquia californica L. R. Abrams 1927-5-2 11991 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  UCR184516  Ranunculus californicus A. C. Sanders, Mitch Provance 2007-5-31 34031 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  CAS-BOT-BC378862  Ranunculus californicus var. californicus Ernest C. Twisselmann 1964-6-21 9660 Kern Water Creek on the south slope of Bear Mountain. 1570 Comment
  PASA2630  Ranunculus californicus var. ludovicianus Stason 1931-3-21 Kern Marsh place, West of Techachapi Comment
  UC118268  Ranunculus canus var. ludovicianus T. S. Brandegee May 1889 Kern Tehachapi Comment
  UC450771  Ranunculus canus var. ludovicianus Fay A. Macfadden 1931-4-13 2591 Kern near Monolith Comment
  RSA400222  Ranunculus canus var. ludovicianus H. de Forest 1932-3-25 15429 Kern Fort Tejon Comment
  POM269949  Ranunculus cymbalaria var. saximontanus Lyman Benson 1928-4-28 5895 Kern 5 mi E of Onyx 915 Comment
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Oct 18 2012
  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
  CDA12316  Raphanus raphanistrum G. F. Hrusa, S. A. Wagner 1992-4-19 10397 A Kern San Joaquin Valley; Disturbed right-of-way SR 99 between Bakersfield and Delano. Comment
  UCR196636  Rhamnus tomentella Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 907 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1433 Comment
  UC519934  Rhamnus tomentella subsp. tomentella Louis Wheeler 1931-10-25 1135 Kern e side Mt. Pinos 2042 Comment
  SEINET6063584  Rhus diversiloba Unknown 1970-10-16 Kern Southern Sierra Nevada Mountains. Greenhorn Mountains. Cane Creek west of Wofford Heights. Ca 75 m downstream from Alta Sierra Road cand ca 75 yards upstream from mouth. Comment
  CAS-BOT-BC433153  Ribes Hasse; D. 1907-6-10 1713 Kern Tehachapi Comment
  SBBG2747  Ribes cereum M. Van Rensselaer 1938-6-11 541 Kern Mount Pinos near Chula Vista Camp Comment
  SBBG27564  Ribes cereum R. N. Philbrick 1967-6-23 Kern Mt Abel summit Comment
  CAS-BOT-BC209691  Ribes quercetorum David D. Keck 1933-5-7 2266 Kern 5 miles west of Tehachapi Station Comment
  OBI39132  Ribes quercetorum David J. Keil 1978-3-19 12624 Kern 3.4 mi E of San Luis Obispo County line along calif hwy 58 in Temblor Range 823 Comment
  RSA0040324  Ribes quercetorum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 838 Kern Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. 1341 Comment
  RSA496663  Ribes quercetorum A. C. Sanders 1988-3-5 7715 Kern Tehachapi Mtns Oak Creek Cyn 9.8 mi. west of Hwy 58 at Mojave; jct with side canyon. 1223 Comment
  RSA759435  Ribes quercetorum Jim R. Shevock 1991-4-20 12025 Kern Near mouth of South Fork Kern River canyon, trail along Bartolas Creek, Domeland Wilderness, north of CA Hwy 178 and NW of the Bloomfield Ranch. 1006 Comment
  UC1922090  Ribes quercetorum LeRoy Gross 2006-6-26 2530 Kern [Sierra Nevada; Southern Sierra Nevada region]; Scodie Mountains; Sequoia National Forest. Kiavah Wilderness area. Horse Canyon-Cane Canyon Saddle (Near 35.58224N, 118.12341W). South along the Pacific Crest Trail to 35.57852N, 118.13255W. From here the trail switchbacks east towards Skinner Peak. I sto Comment
  UCR50393  Ribes quercetorum A. C. Sanders, E. J. Lawlor 1988-3-5 7715 Kern Tehachapi Mtns, Oak Creek Cyn 9.8 miles west of Hwy 58 at Mojave; jct with side canyon 1223 Comment
  SJSU10503  Ribes roezlii M. E. Ruby 1961-3-31 102 Kern 30 mi E of Bakersfield on Breckenridge Mt Rd 1158 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
  RSA755129  Ribes roezlii var. roezlii David J. Keil 2004-5-9 30302 13 A Kern Sierra Nevada. Sequoia National Forest. Highway 155, large roadside pullout just west of (above) Cedar Creek campground. Comment
  CAS-BOT-BC173998  Ribes viscosissimum Ernest C. Twisselmann 1966-6-23 12382 Kern Trail to Sunday Peak 2407 Comment
  UCR263769  Rigiopappus leptocladus Kim Steiner, Mark Bibbo, Ed Kentner, Catherine Schnurrenberger 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 6.8 km south of Weldon Peak 1714 Comment
  POM292670  Rigiopappus leptocladus Lyman Benson 1938-5-8 8696 Kern Rich Bar, Kern Canyon. Greenhorm Mountain Range. 457 Comment
  UC1191538  Rorippa palustris Malcolm A. Nobs and S. Galen Smith 1948-8-24 455 Kern approximately 3 mi n Tupman (base of Elk Hills, Kern River, San Joaquin Valley); San Joaquin Valley, Kern River, base Elk Hills, n of Tupman Comment
  RSA449713  Rosa californica Pricilla Osborn 1930-6-13 2261 Kern Bakersfield. Comment
  CAS-BOT-BC147361  Rubus pensilvanicus Ernest C. Twisselmann 1958-11-1 4901 Kern Greenfield Region: Canal at Cottonwood Road & DiGiorgio Road 128 Comment
  SEINET11930649  Rumex C. V. Braun 1975-1 116 Kern Inpoundment, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA164057  Rumex acetosella E. C. Twisselmann 1963-7-9 8625 Kern Shirley Meadows 2012 Comment
  CAS-BOT-BC421751  Rumex conglomeratus Ernest C. Twisselmann 1971-6-19 17686 Kern Weldon Highway, 0.7 mile southeast of Kernville 807 Comment
  CAS-BOT-BC433908  Rumex salicifolius Joseph M. Keefe 1973-7-11 13 738 b Kern Along Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walker Pass Summit 1463 Comment
  CAS-BOT-BC473071  Rumex salicifolius Erika M. Gardner; Travis Columbus 2013-6-1 297 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1 mi SSW from McIver's Cabin 1921 Comment
  RSA749065  Rumex salicifolius James R. Shevock, Jack Zaninovich 1983-4-8 10300 Kern Semitropic Ridge, The Nature Conservancy Paine Preserve W of Wasco. Along McComb Road between Gun Club Road and Cocoran Road and about 1 mile N of CA Hwy 46. 75 Comment
  CAS-BOT-BC434149  Rumex triangulivalvis Ernest C. Twisselmann 1962-8-27 7723 Kern Sierra Nevada, Greenhorn Range. Burnt Trough Spring on Mill Creek, west slope of Basket Peak 1402 Comment
  RSA401561B  Salazaria mexicana M. Zigmond 1939-8-8 700 Kern Near Cinco Comment
  UCR113572  Salazaria mexicana Mitch Provance, J. Ross 2000-4-16 1915 Kern Southern Sierra Nevada/ West Mojave Desert, Desert plateau east of Barren Ridge and west of Hwy 14, c. 9 miles NE of Mohave. 915 Comment
  CAS-BOT-BC129755  Salix bonplandiana John Thomas Howell 1960-3-25 35166 Kern 10 miles east of Onyx - Sierra Nevada Comment
  CAS-BOT-BC129788  Salix bonplandiana Geo. D. Abrams 1900-3-20 s.n. Kern Rosedale Comment
  CAS-BOT-BC129808  Salix bonplandiana Ernest C. Twisselmann 1964-6-21 9662 Kern Water Creek on the south slope of Bear Mountain - Tehachapi Mountains 1569 Comment
  RSA0034817  Salix bonplandiana Ernest C. Twisselmann 1963-7-11 8750 Kern Cannell Creek, 1.5 mile east of River Kern. 1036 Comment
  CAS-BOT-BC108393  Salix exigua John Thomas Howell 1962-7-12 38658 Kern 3 mi. north of Kernville - Sierra Nevada 822 Comment
  CAS-BOT-BC108328  Salix gooddingii Ernest C. Twisselmann 1965-4-14 10546 Kern Kern River, just east of Hart Memorial Park - San Joaquin Valley 144 Comment
  CAS-BOT-BC108341  Salix gooddingii Ernest C. Twisselmann 1966-4-26 11988 Kern Southeast base of El Paso Mountains, ca. 1.5 mile east of the mouth of Last Chance Canyon - the Mojave-Randsburg Region, Mojave Desert 701 Comment
  LA208668  Salix gooddingii Mrs. H. P. Bracelin; 1932-4-9 577 Kern San Joaquin Valley, in ditch beside Old River Road, 9.5 km N of Rancho San Emidio, 32 km SW of Bakersfield 60.0 Comment
  UC492366  Salix gooddingii Mrs. H. P. Bracelin 1932-4-9 576 Kern 32 km. s.w. Bakersfield (9.5 km. n of Rancho San Emidio, ditch beside Old River Rd.) 60 Comment
  CAS-BOT-BC104121  Salix hindsiana Ernest C. Twisselmann 1954-7-20 1452 Kern Buena Vista Canal: 2 1/2 miles west of Buttonwillow 76 Comment
  JEPS76561  Salix laevigata L. R. Heckard with Ted Evans 1977-4-5 4615 Kern rocket research complex on top of Leuhman Ridge; Edwards Air Force Base 914 Comment
  UC437383  Salix laevigata W. P. Taylor 1911-6-18 Kern Kern R. at Bodfish; Kern R. Comment
  UC495458  Salix laevigata E. W. Voegelin 1932-6-13 39 Kern Rancheria Weldon Comment
  RSA0082857  Salix lasiolepis Mitch Provance, Callen Huff 2009-4-23 10536 Kern Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake. 1012 Comment
  RSA505993  Salix lasiolepis E. C. Twisselmann 1971-7-15 17862 Kern Rattlesnake Meadow road 0.5 mil north of Bartolas Creek. 2027 Comment
  CAS-BOT-BC107480  Salix lasiolepis var. lasiolepis John Thomas Howell 1948-4-25 24248 Kern Walker Pass, just west of summit Comment
  CAS-BOT-BC107492  Salix lasiolepis var. lasiolepis F. R. Fosberg 1931-11-8 7055 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC107518  Salix lasiolepis var. lasiolepis John Thomas Howell; Gordon H. True 1971-6-15 47905 Kern along Kelso Creek, 15 miles south of Weldon on road to Kelso Valley 1219 Comment
  CAS-BOT-BC128528  Salix lasiolepis var. lasiolepis Lyman Benson 1932-2-27 2995 Kern Kern River Park - along Kern River near Bakersfield 152 Comment
  CAS-BOT-BC176876  Salsola gobicola Ernest C. Twisselmann 1969-5-21 15423 Kern Mojave Desert, Red Rock Canyon. Mouth of the canyon 731 Comment
  CAS-BOT-BC180789  Salsola paulsenii Ernest C. Twisselmann 1969-5-21 15410 Kern Sand dunes on the east side of the first ridge east of the main canyon floor, Red Rock Canyon, Mojave Desert 792 Comment
  RSA285972  Salsola paulsenii T. C. Fuller 1969-8-21 18837 Kern S. side of highway at w. limits of Boron. 747 Comment
  RSA0065660  Salsola tragus Erika M. Gardner, Jay Sullivan, R. T. Hawk, Shawn Hawk 2015-5-8 1453 Kern Along Highway 178, less than 0.06 miles west of the highway, at Big Spring and about 1.25 miles north of Soldier Well (large private cattle corral, easily seen from the highway). 1242 Comment
  SBBG14659  Salsola tragus E. C. Twisselmann 1962-11-14 7966 Kern Panama Rd, ca. 1.5 mi W of Old River 120 Comment
  CAS-BOT-BC180732  Salsola tragus Ernest C. Twisselmann 1971-6-21 17772 Kern Point between the South Fork & Kern Valley arms of Lake Isabella - Sierra Nevada 777 Comment
  SEINET6982118  Salvia carduacea W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern About 1.8 miles north of McKittrick; southwestern San Joaquin Valley. Comment
  RSA0057909  Salvia columbariae Nick Jensen, J. Mark Porter 2014-4-23 1201 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
  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
  RSA0103783  Salvia columbariae Nick Jensen, Josh Steele, Kevin Davey, Eve Laeger, Fred Roberts 2015-2-28 3090 Kern Foothills of the Tehachapi Mountains along the Haul Road just to the east of Devils Canyon. 639 Comment
  RSA761091  Salvia columbariae Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-14 133 Kern E of Short Canyon ACEC. Mouth of Short Canyon below abandoned mine project. BLM road SC 139. 947 Comment
  SBBG71148  Salvia columbariae R. Hoffmann 1929-5-8 Kern W slope, Walker Pass Comment
  UCR136686  Salvia columbariae June Latting 1958-4-12 275 Kern Mojave Desert, Hwy 6 [=14], Red Rock Canyon 793 Comment
  RSA0073340  Salvia dorrii var. dorrii Erika M. Gardner, Jane Tirrell 2015-4-6 1399 Kern Northeast side of the wilderness. Northeast of Canebrake Creek tributary and North of Pinyon peak. About 1 (air) mile west of Highway 178. 1761 Comment
  RSA0064408  Salvia dorrii var. pilosa Erika M. Gardner, Joy England 2014-4-16 798 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  UC638794  Salvia dorrii var. pilosa Ethel Crum 1937-5-9 1882 Kern 2 mi ne Onyx; Kern River Canyon, South Fork 853 Comment
  RSA9818  Sambucus caerulea C. B. Wolf 1928-6-17 2193 Kern 4-5 miles S of Tehachapi. 1524 Comment
  CAS-BOT-BC238682  Sambucus nigra subsp. caerulea Charlotte N. Smith 1942-4-16 579 Kern Near Poso Creek, about 2 1/2 miles below the Poso Mine 350 Comment
  CAS-BOT-BC238690  Sambucus nigra subsp. caerulea R. D. Fields 1969-4-10 s.n. Kern 1 mile north of Woody on highway 155 Comment
  RSA0073178  Sanicula bipinnata Nick Jensen, J. Mark Porter 2014-5-21 1822 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  UC1540208  Sanicula bipinnatifida Dean Wm. Taylor, Rexford E. Palmer 1987-3-17 8870 Kern 0.5 mi n of crossing of Chanac Creek (Tejon Hills, along dirt road under electric transmission line); Tejon Hills 640 Comment
Read comments
Jul 3 2010
  UCR132518  Sanicula bipinnatifida A. C. Sanders 1997-4-20 20540 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UC106112 Image available Sanicula nevadensis C. A. Purpus 1897-6-1 5093 Kern Pahute Pass 1524 Comment
  SBBG20924  Sanicula tuberosa E. C. Twisselmann 1964-5-15 9441 Kern N flank of Blue Mtn 1402 Comment
  UCD126461  Schedonorus arundinaceus Ernest C. Twisselmann 1963-6-11 8428 Kern Erskine Canyon, Piute Mountains, along Erskine Creek. 1188 Comment
  RSA0060894  Schismus arabicus James R. Shevock 1983-5-7 10369 Kern Along dirt road off of Kelso Creek Road, east of Kelso Creek and less than 1 mile south of Bird Springs Pass road junction. 1097 Comment
  RSA745048  Schismus arabicus LeRoy Gross 2009-4-14 3831 -b 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
  SBBG49904  Schismus arabicus L. S. Matlovsky 1975-3-28 DM 0011 -3 Kern near Kern County Sanitary Disposal Area, Mojave Comment
  SJSU2032  Schismus arabicus S. D. Hillygus 1958-4-2 15 Kern just NE of Taft Comment
  UC2047807  Schismus arabicus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 893 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  UCD37609  Schismus arabicus Beecher Crampton 1955-4-25 2528 Kern 4 miles NW of Mojave. Comment
  UCD169964  Schismus barbatus G. F. Hrusa; S. A. Wagner 1992-4-19 10388 a Kern Right-of-way SR 99 between Bakersfield and Delano. 100 Comment
  UCSB69606  Schoenoplectus acutus var. occidentalis Theroux, Michael Kern San Joaquin Valley; Kern River channel, along banks north of junction Hwy 5 & Hwy 46. 76 Comment
  UCR112919  Schoenoplectus americanus A. C. Sanders, Steve Boyd 1997-4-20 20520 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
  SBBG24147  Schoenoplectus saximontanus E. C. Twisselmann 1965-9-19 11575 Kern NE of Well 8 in Section 28; Kern Nat Wildlife Refuge 65 Comment
  SEINET10506656  Schoenoplectus tabernaemontani David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-19 Dunn 20866 Kern 22.8 mi E of Mt. Mesa, on the hwy to Walker Pass (178). The site was by a wet meadow and willows opposite a decomposed granite rd cut. Comment
  CAS-BOT-BC110935  Scirpus microcarpus Ernest C. Twisselmann 1966-6-23 12404 Kern Greenhorn Mountain Park just above Alta Sierra Lodge 1783 Comment
  SEINET10808149 Image available Scorzonella lepidota A. Arthur Heller 1905-5-1 Heller 7812 Kern Keene Station. Comment
  CAS-BOT-BC341079  Scutellaria mexicana Javier Penalosa 1960-4-13 592 Kern Iron Canyon, El Paso Mtns. 1005 Comment
  UC661033  Scutellaria siphocampyloides L. R. Short 1934-4-11 195 Kern near Sequoia National Park (Keene Post Office); Keene Post Office 914 Comment
  UCD92565  Secale cereale Ernest C. Twisselmann 1962-6-1 7252 Kern Highline Road at the southwest end of Tehachapi Valley. 1295 Comment
  SEINET4944704  Secale cereale Unknown 2002-7-25 50 Kern Along Water Canyon Rd., Tehachapi Mountains. 4 miles S of Tehachapi. Comment
  CAS-BOT-BC416996  Sedella pumila Ernest C. Twisselmann 1963-5-17 8241 Kern Granite outcrop above Poso Creek Narrows 929 Comment
  CAS-BOT-BC62000  Selaginella bigelovii John H. Thomas 1959-3-25 7638 Kern Kern River Canyon between Bodfish and Miracle Hot Springs 762 Comment
  RSA0087440  Selaginella watsonii Erika M. Gardner, Thomas Stoughton 2014-3-11 522 Kern About 0.50 (air) miles west of Highway 178 and about 1.80 (air) miles northeast from Pinyon Peak. 1512 Comment
  CAS-BOT-BC363556  Senecio clarkianus John Thomas Howell 1970-9-23 47341 Kern Near Tiger Flat, east side of Sunday Peak. Greenhorn Mountains 1981 Comment
  CAS-BOT-BC333130  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1963-6-11 8477 Kern Granite outcrops just above Granite Station, Greenhorn Range, Sierra Nevada 563 Comment
  JEPS36195  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1964-7-17 9741 Kern se end of Castaic Lake; Tehachapi Mountains 1059 Comment
  RSA472923  Senecio flaccidus var. douglasii B. C. Templeton 1936-9-21 s.n. Kern Walker Pass 1601 Comment
  SFV14517  Senecio flaccidus var. douglasii R. H. Swade 1988-9-17 s. n. Kern About 100 m north of Frazier Mountain Road at intersection with West Tecuya Mountain Road. Bajada sloping 130-150 degrees magnetic at 5-6 degrees declination. 1762 Comment
  RSA557863  Senecio flaccidus var. monoensis D. Charlton 1991-10-19 5704 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  UC1923008  Senecio flaccidus var. monoensis Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 899 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  UC1927311  Senecio flaccidus var. monoensis Naomi Fraga, Amber Maurice 2002-9-29 170 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Indian Wells Canyon. 1067 Comment
  UCSB47460  Senecio vulgaris Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 4.2 miles west of Buttonwillow; (T29S R23E S19) 91 Comment
  RSA53753  Senna armata Marion Ownbey, Gerald B. Ownbey 1946-7-8 2996 Kern Semishrub on desert, 19 miles northeast of Mojave. Comment
  UCR134222  Senna armata June Latting 1978-5-15 s.n. Kern Mojave Desert, Hwy 395 southeast of Inyokern 755 Comment
  CAS-BOT-BC438187  Sesuvium verrucosum Ernest C. Twisselmann 1954-5-20 1275 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough waste area, at Shafter Highway Bridge 77 Comment
  CAS-BOT-BC240135  Setaria pumila Ernest C. Twisselmann 1959-8-7 5571 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano 121 Comment
  UC1012927 Image available Sidalcea malviflora subsp. sparsifolia C. L. Hitchcock 1952-5-29 19546 Kern 1 mi s Ft. Tejon; ; S of Fort Tejon, Kern Co. Comment
  POM297728  Sidalcea malviflora subsp. sparsifolia Kennedy 47 Kern [Unspecified] Comment
  SEINET4854000  Sidalcea malviflora var. uliginosa C. Leo Hitchcock 1952-5-29 19543 Kern About 2 miles N.E. of Kernville. Comment
  SD241900  Sidalcea ranunculacea James R. Shevock 1982-6-25 9797 Kern Southern Sierra Nevada, Sequoia National Forest. Kern Plateau. Cane Meadow. 2042 Comment
  UCR28726  Sidalcea ranunculacea A. C. Sanders 1982-6-20 2739 Kern S Sierra Nevada Mtns, Greenhorn Mtns., Tiger Flats Campground SE of Sunday Peak 2012 Comment
  SBBG98711  Sidalcea sparsifolia C. F. Smith, J. Sainz 1991-8-1 12250 Kern Iris Point Meadow at end of hwy near summit of Mt Pinos 2499 Comment
  UCR47022  Silene gallica Michael Theroux 1985-5-25 690 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  UC2044761  Silene laciniata subsp. californica Nick Jensen with Chris Winchell 2014-5-11 1661 Kern Tejon Ranch. Ridge between upper Big Sycamore Canyon and Bronco Canyon; 1.2 air km south of Pastoria Creek. Comment
  CAS-BOT-BC389324  Silene lemmonii E. Roy Weston 1926-5-20 140 Kern Greehorn Mts. Comment
  RSA0081486  Silene platyota Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 735 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  SEINET5108539  Sisymbrium altissimum Unknown 2002-6-23 04 Kern 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-BC75206  Sisymbrium irio Ernest C. Twisselmann 1954-12-20 1678 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch. 563 Comment
  RSA0064162  Sisymbrium orientale Nick Jensen, Sandy Namoff 2014-4-17 1089 Kern Tejon Ranch. Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  NY319445  Sisyrinchium eastwoodiae E. L. Greene 1889-6-22 s.n. Kern Comment
  POM220263  Solanum elaeagnifolium F. M. Reed 1929-7-29 6430 Kern Highway near Bakerfield. Comment
  UCD126894  Solanum elaeagnifolium Caroline Close 1975-5-25 29 Kern Breckenridge Road, 4 miles east of Comanche Road intersection. Comment
  UCD126913  Solanum elaeagnifolium Ernest C. Twisselmann 1962-9-20 7903 Kern Poso Hills: Famosa Road at Poso Oil Field. 297 Comment
  UCR85343  Solanum elaeagnifolium Chet McGaugh 1995-3-6 s.n. Kern San Joaquin Valley, north of 7th Standard Road, NW of Bakersfield, c. 6 mi west of Hwy 99 [c. 6 miles SE of Shafter at Hights Corner] Comment
  RSA744225  Solanum nigrum P. De Vries 2009-5-7 964 Kern San Joquain Valley, City of Bakersfield. Along Kern River Parkway. 139 Comment
  CAS-BOT-BC156855  Solanum umbelliferum J. T. Howell 1976-5-19 51769 Kern Between Isabella Dam and Keysville. Greenhorn Mountains 823 Comment
  RSA0089563  Solanum umbelliferum Mitch Provance, Luis Aguilar 2016-5-11 516 -14 Kern Southern Sierra Nevada: Little Sycamore Canyon, about 5 miles SE of Arvin, along an SCE access road N of Bear Valley Rd. 730 Comment
  RSA427437  Solanum umbelliferum George C. Hastings, Charles Darland 1931-4-1 s.n. Kern Tehachapi Mountains, Keene Station. Comment
  RSA746748  Solanum umbelliferum P. De Vries 2009-4-27 7386 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. 1245 Comment
  UC1125182  Solanum umbelliferum P. L. Johannsen 1937-5-17 1135 Kern 1/2 mi se of McAlester's Ranch 822 Comment
  UCR271625  Solanum umbelliferum Mitch Provance, Jeremiah George, Megan Minter, Luis Aguilar 2016-5-3 516- 138 Kern Tehachapi Mountains, Tehachapi Valley, Highline Rd. near Backes Lane 1294 Comment
  JEPS57239  Solanum umbelliferum L. R. Heckard and R. C. Bacigalupi 1968-5-3 1785 Kern 4 mi below Paris-Loraine (Canyon of Caliente Creek, near small waterfall); Canyon of Caliente Creek Comment
  RSA0064497  Solanum xanti Erika M. Gardner, Travis Columbus 2014-5-19 930 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  POM2805474  Solanum xanti var. xanti Lyman D. Benson 1936-5-3 7598 Kern Democrat Springs, Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  RSA625821  Solidago confinis A. C. Sanders, S. D. Boyd 1998-11-22 22352 Kern [UTM 10km cell: 11S MK-1E, 5N. Short Canyon] SE Sierra Nevada Mtns.: Short Canyon, granite basin above gorge at head of main (wide and sandy) part of canyon. 1159 Comment
  RSA800854  Solidago confinis J. R. Shevock 1982-10-2 10123 Kern Piute Mtns., Erskine Creek Road about 1.5 miles from Lake Isabella Blvd. (old highway 178) near the Edison Canal. 762 Comment
  SBBG126760  Solidago confinis R. Burgess, C. F. Smith, P. Munro 1995-9-2 1757 Kern Mount Abel, rd to Campo Alto 1889 Comment
  RSA791186  Solidago elongata J. R. Shevock, J. D. Jokerst 1987-9-8 11813 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
  RSA473713  Solidago multiradiata M. B. Dunkle 1929-8-29 2401 Kern Franklin Pass, Upper Kern Basin Comment
Read comments
Dec 7 2012
  UC36503  Solidago velutina subsp. californica A. B. Leckenby Nov 1896 Kern near Bakersfield Comment
  JEPS36100  Sonchus asper Ernest C. Twisselmann 1964-5-26 9534 Kern Caliente Canyon Tehachapi-Kernville Region, Caliente Canyon 822 Comment
  UCR106862  Spergularia G. R. Ballmer 1998-4-28 s.n. Kern Southern San Joaquin Valley, near Hwy 99, 1.7 miles south of Hwy 223 (Bear Mtn. Blvd.), c. 14 miles south of the Kern River at Bakersfield 90 Comment
  UCR122559  Spergularia bocconi George K. Helmkamp, E. A. Helmkamp 2001-4-27 6544 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  CAS-BOT-BC390788  Spergularia marina Ernest C. Twisselmann 1963-4-12 8025 Kern San Joaquin Valley, the Kern County East Side. Buena Vista Lake: Coles Levee at Pieri Road 91 Comment
  UCSB13142  Sphenosciadium capitellatum 1961-7-16 Kern On S side of road 12.2 mi. W of Frazier Park-Lockwood Valley Road on Mt. Pinos Road 2133 Comment
  CAS-BOT-BC235422  Sporobolus airoides Ernest C. Twisselmann 1965-5-5 10674 Kern Mojave Desert, the Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  UC641645  Sporobolus airoides G. L. Stebbins Jr. 1939-6-15 2844 Kern 15 mi. s. Bakersfield (on U.S. Hwy. 99) 106 Comment
  RSA273798  Stanfordia californica Lyman Benson 1932-3-4