Search Results — 2000 specimen records retrieved (1656 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/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA519162  Abies concolor F. C. Vasek 1977-5-28 770528 -7 Kern Greenhorn Mountains, Rancheria Road 0.1 mi. S of Rhymes Campground. Comment
  UCD134139  Abies concolor Gordon Pilone 1960-5-7 26 Kern Tiger Flats Campgrounds; Greenhorn Mountain Range. 2072 Comment
  RSA152083  Abronia pogonantha Wesley O. Griesel 1962-4-19 s.n. Kern Mojave Desert near the mouth of Last Chance Canyon 915 Comment
  SBBG1859  Abronia pogonantha H. and M. Dearing 1935-4-14 198 Kern near Red Rock Cyn Comment
  POM279284  Abronia pogonantha Lyman Benson 1933-5-6 4388 Kern Indian Wells Valley. 823 Comment
  JEPS60867  Acamptopappus sphaerocephalus var. hirtellus Ernest C. Twisselmann 1969-5-21 15345 Kern slope at head Tarweed Creek; Mojave Desert, Red Rock Canyon 777 Comment
  CAS-BOT-BC330673  Acer glabrum var. diffusum James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11660 Kern Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles SE of Lamont Meadow 2194 Comment
  RSA309265  Acer glabrum var. torreyi James R. Shevock 1981-6-2 8705 Kern About 1/4 mile east of Inspiration Point, Sequoia National Forest. 2287 Comment
  UCR184454  Acer negundo subsp. californicum A. C. Sanders, Mitch Provance, T. B. Salvato 2007-6-6 34076 Kern Tehachapi Mtns., Bear Trap Canyon c. 7 miles NE of Lebec 1067 Comment
  UC1071658  Acer negundo var. californicum G. T. Nordstrom 1935-4-23 479 Kern 2 1/2 mi se Old Fort Tejon; Tejon Quad. Comment
  CAS-BOT-BC28625  Achillea millefolium Barton W. Evermann 1914-10-1 s.n. Kern Buttonwillow Comment
  CAS-BOT-BC28751  Achillea millefolium Ernest C. Twisselmann 1964-7-17 9728 Kern Tehachapi Mountains, south side of Castaic Lake 1051 Comment
  RSA708100  Achillea millefolium L. M. Moe 2001-6-22 2129 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  RSA129149  Achnatherum hymenoides E. Armstrong 1934-3-28 1011 Kern Red Rock Canyon 1067 Comment
  RSA791393  Achnatherum hymenoides James R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11663 Kern Kern Plateau, BLM-Owen's Peak Wilderness. Above the Pacific Crest Trail, NW slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2195 Comment
  CAS-BOT-BC216844  Achnatherum occidentale Ernest C. Twisselmann 1965-7-27 11221 Kern NW slope of the summit ridge of Breckenridge Mountain 2293 Comment
  CAS-BOT-BC216492  Achnatherum occidentale subsp. californicum Ernest C. Twisselmann 1957-7-23 3822 Kern Shirley Meadows Ski Slope 2133 Comment
  RSA604133  Achnatherum speciosum L. C. Wheeler 1958-7-14 7304 Kern Greenhorn Mountains: Silver Strand Mine, Cow Creek. Comment
  RSA92264  Achyrachaena mollis F. W. Peirson 1925-3-19 5502 Kern North slope of Tehachapi Mountains 457 Comment
  RSA0074574  Acmispon americanus var. americanus Nick Jensen, Neal Kramer 2013-8-15 455 Kern Tejon Ranch. Upper Tejon Canyon about 2.6 road km east of where the power lines cross Tejon Canyon road. 1239 Comment
  CHSC101340  Acmispon argophyllus var. argophyllus Steve Boyd; Valentin Arvizu 2008-5-1 11957 Kern Sierra Nevada; Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1418 Comment
  SBBG3384  Acmispon argophyllus var. argophyllus C. B. Hardham 1958-6-10 3674 Kern Wagy Crk Fire Rd, E side of Greenhorn Mtn Comment
  UCD83301  Acmispon argophyllus var. fremontii CNPS SSN-SJV Foothill Team 2008-7-21 334 Kern Kern County; Buckeye Ranch, Lucy Clark property off of Highway 155, Granite-Woody Rd. 595 Comment
  UCD104114  Acmispon glaber James B. Garner 1956-4-27 71 Kern Highway 178, 2 miles above mouth of Kern River Canyon. 609 Comment
  SBBG26276  Acmispon procumbens var. procumbens E. C. Twisselmann 1966-5-20 12323 Kern ridge ca. 1.5 mi SE of Keene 975 Comment
  UCD82990  Acmispon procumbens var. procumbens CNPS SSN-SJV Foothill Team 2008-6-23 15 Kern Kern County; Sequoia National Park, near Oak Flat. 1379 Comment
  RSA0082540  Acmispon procumbens var. procumbens Ernest C. Twisselmann 1965-6-23 11060 Kern Head of Lecheria Canyon, Tejon Ranch. 1935 Comment
  SBBG68087  Acmispon strigosus R. Hoffmann 1929-5-8 Kern Walker Pass Comment
  RSA299394  Aconitum columbianum Charlotte Nash Smith 1942-8-1 711 Kern Sunday Peak 2165 Comment
  UC1032347  Aesculus californica J. E. Sowder 1934-5-9 466 Kern e branch Salt Creek; Santa Barbara National Forest, Mt. Pinos Quad. 1066 Comment
  JEPS36326  Agoseris heterophylla var. heterophylla C. N. Smith 1942-6-11 662 Kern 2-3 mi w above Wagy Flat; Greenhorn Mts. 1524 Comment
  RSA730154  Agoseris retrorsa Naomi Fraga, Ted Anderson 2004-4-29 1131 Kern The Owens Peak Eastern Watershed: Mount Jenkins. 2256 Comment
  UCR282479  Agrostis Dan S. Cooper 2017-6-12 617- 148 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC127273  Agrostis exarata John Thomas Howell 1962-9-22 38753 Kern Sierra Nevada. Greenhorn Mountains. Kern County Park. 1828 Comment
  CAS-BOT-BC138744  Agrostis scabra Ernest C. Twisselmann 1961-7-27 6452 Kern Sierra Nevada. Kern River opposite the Kernville Cemetery. 792 Comment
  CAS-BOT-BC47982  Ailanthus altissima John Thomas Howell 1962-9-25 38879 Kern Sierra Nevada - 1.5 miles north of Kernville 813 Comment
  RSA0063617  Aliciella lottiae E. C. Twisselmann 1962-5-8 7163 Kern Mouth of Short Canyon. 991 Comment
  JEPS76621  Allenrolfea occidentalis L. R. Heckard 1977-10-13 4717 Kern ca. 2 mi. w. Branch Park (s.w. corner of Buckhorn Dry Lake); Edwards Air Force Base, Buckhorn Dry Lake Comment
  UC1136227  Allenrolfea occidentalis R. St. John 1932-1-12 263 Kern edge of Buena Vista Lake Buena Vista Lake Quad., Buena Vista Lake Comment
  UCR12140  Allenrolfea occidentalis Frank C. Vasek 1971-12-15 711215- 01 Kern Central Valley, about 4 mi east of Lost Hills [at I-5] on State Hwy 46 and then 2 mi north on Corcoran Rd. 23 Comment
  UCR278829  Allium Mitch Provance, A. C. Sanders 2007-6-28 607- 12 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  UC1922463  Allium burlewii Naomi Fraga, Ted Anderson 2004-4-29 1126 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Mount Jenkins. Comment
  RSA70201  Allium campanulatum F. W. Peirson 1933-7-9 10696 Kern 2 miles south of Summit Camp, Greenhorn Mountains. Alt. 6800 ft. 2073 Comment
  CAS-BOT-BC465486  Allium campanulatum John Thomas Howell 1962-7-10 38467 Kern Shirley Meadows, Greenhorn Mountains; Sierra Nevada 2011 Comment
  RSA304137  Allium campanulatum James R. Shevock 1971-7-28 1264 Kern [D....] Point; near summit Mt. Pinos. 2500 Comment
  POM7707  Allium denticulatum I. M. Johnston 1920-5-5 2251 Kern Foot of Mount Solidad [Soledad] near Mohave Comment
  CAS-BOT-BC468946  Allium denticulatum Ernest C. Twisselmann 1956-5-17 2821 Kern Piute Mountains: foot of Harris Grade. 1295 Comment
  CAS-BOT-BC469340  Allium fimbriatum var. fimbriatum John Thomas Howell; Gordon H. True 1971-6-15 47716 Kern 0.5 mile south of Bodfish Gap on road to Havilah. 1097 Comment
  POM318501  Allium hyalinum Sharon La Bonde 1964-5-2 354 Kern 0.5 mile southwest of Woody on the Werington Ranch, east of Kern County Fire Station, San Joaquin Drainage Area. Green Horn Mountains. 487 Comment
  UCD138546  Allium hyalinum K. Esau 1935-4-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield on road to Mohave. Comment
  CAS-BOT-BC472025  Allium lacunosum var. davisiae A. Davidson 1922-5-1 3489 Kern Kern Co. Comment
  CAS-BOT-BC132140  Allium shevockii James R. Shevock; Barbara Ertter 1986-5-26 11793 Kern On the west slope of Spanish Needle Peak, along the Pacific Crest Trail, Kern Plateau 2225 Comment
  CAS-BOT-BC474325  Allium validum James R. Shevock 1983-6-29 10534 Kern About 1/2 mile north of Tiger Flat Campground. Greenhorn Mts., Sequoia National Forest 1950 Comment
  RSA563320  Allophyllum gilioides Evalyn L. Farnsworth 1965-5-7 456 Kern Slope above Cedar Creek, just east of the stone corral. 930 Comment
  RSA780433  Allophyllum gilioides J. Mark Porter 2005-6-10 14446 Kern Tehachapi Pass,a long Bodfish-Caliente Road Comment
  UCR186072  Allophyllum gilioides Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  JEPS69379  Allophyllum gilioides subsp. gilioides W. L. Jepson 1917-5-26 7186 Kern flats w. Keene; Tehachapi Mts. 944 Comment
  RSA0077106  Allophyllum gilioides subsp. violaceum Nick Jensen, J. Mark Porter 2014-5-21 1899 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA0046735  Amaranthus albus Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1533 Kern 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
  CAS-BOT-BC13553  Ambrosia acanthicarpa Ernest C. Twisselmann 1969-5-21 15404 Kern Red Rock Canyon, east fork of the canyon. 777 Comment
  OBI54842  Ambrosia acanthicarpa David J. Keil, with Field Botany class 1996-11-3 26065 Kern Eastern slopes of Siera Nevada at Walker Pass along Hwy 178. Comment
  POM289718  Ambrosia dumosa Lyman Benson 1932-5-7 3525 Kern Dry Lake SE Redrock Canyon. 732 Comment
  RSA769848  Ambrosia dumosa Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-5-19 590 Kern El Paso Mtn Wilderness. Car parking area delineated by volcanic rocks. 976 Comment
  RSA0060752  Ambrosia salsola Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1495 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  UC480982  Ambrosia salsola unknown 1911-7-8 Kern 16 mi sse Weldon (w slope head of Kelso Valley); Kelso Valley 1524 Comment
  SD144009  Amsinckia douglasiana A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al 1997-3-7 19783 Kern San Emigdio Ranch, San Emigdio Creek Cyn. just above the ranch headquarters (ca. 1 km SE), NW-facing slopes at the mouth of the canyon. 487 Comment
  RSA0077302  Amsinckia eastwoodiae Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 910 Kern Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Hillside 200 m to the north of the spring. 532 Comment
  UC2047625  Amsinckia eastwoodiae Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 946 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  UCR183915  Amsinckia eastwoodiae A. C. Sanders, Mitch Provance 2007-5-4 33693 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 2.5 miles east of Castac Lake, NW of peak 4908 1341 Comment
  UCR184264  Amsinckia eastwoodiae A. C. Sanders 2007-6-12 34157 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1280 Comment
  VVC3198  Amsinckia eastwoodiae Tim Thomas, P. J. MacKay 2016-3-4 6924 Kern Tehachapi Mtns, Lower western slopes a bottom of grade, vic jct Hwys 58 and 223 along Bena Rd. 509 Comment
Read comments
Sep 11 2018
  RSA0089983  Amsinckia helleri E. C. Twisselmann 1954-4-17 1088 Kern Temblor Grade, 6 mi. w. of Mc Kittsick. 762 Comment
  JEPS39538  Amsinckia intermedia Charlotte N. Smith 1945-4-30 943 Kern 5.5 mi n Weldon (close to Fay Creek, tributary to South Fork River, on Fay Ranch); Fay Ranch Comment
  RSA747644  Amsinckia intermedia P. De Vries 2009-4-7 7246 Kern Western Transverse Range; San Emidgio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 mile east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1059 Comment
  UCR168546  Amsinckia intermedia var. eastwoodiae E. C. Twisselmann 1964-5-15 9418 Kern Sierra Nevada Mtns., Greenhorn Range, N flank of Blue Mountain 1159 Comment
  RSA0090929  Amsinckia intermedia var. eastwoodiae E. C. Twisselmann 1965-6-4 11002 Kern Cedar Creek at the Stone Corral 854 Comment
  UCR122896  Amsinckia tessellata George K. Helmkamp, E. A. Helmkamp 2001-5-2 6651 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  RSA246178  Amsinckia tessellata E. K. Balls, N. N. Balls 1966-3-17 12115 Kern N of Mojave along Hwy 46 [466] to Tehachapi. Comment
  UC1088717  Amsinckia tessellata var. gloriosa Peter M. Ray 1952-4-7 2200 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99) Comment
  RSA0077301  Amsinckia tessellata var. tessellata Nick Jensen, Chris Winchell 2014-5-10 1604 Kern Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. 1715 Comment
  RSA0091269  Amsinckia tessellata var. tessellata Steve Boyd, Kent Hughes 1998-4-28 10221 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  SD255668  Amsinckia tessellata var. tessellata Mitch Provance, Callen Huff 2009-4-20 10634 Kern Tehachapi Range: Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay (Winters Ridge 7.5'Q) 1234 Comment
  UCR98812  Amsinckia tessellata var. tessellata Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9567 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
  VVC2837  Amsinckia tessellata var. tessellata Tim Thomas 2014-4-12 6257 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  UC881385  Amsinckia vernicosa var. vernicosa Alice Eastwood, John Thomas Howell 1937-4-28 4045 Kern Maricopa Grade Comment
  CAS-BOT-BC45293  Ancistrocarphus filagineus P. H. Raven 1958-5-2 12776 Kern 8.9 miles south of Weldon on road to Kelso Valley Comment
  UC485555  Ancistrocarphus filagineus Thomas Howell 1892-5-11 Kern Caliente Comment
  RSA92498  Ancistrocarphus filagineus F. W. Peirson 1930-5-14 8858 Kern On road from Kernville to Glenville, Greenhorn Range 1601 Comment
  UCR183709  Androsace elongata subsp. acuta T. B. Salvato, Eve L. Laeger 2007-4-30 2152 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  RSA321109  Anemopsis californica J. R. Shevock 1981-5-8 8448 Kern Sage Canyon, east base of the Scodies, 3.7 miles west of the California aqueduct. 1220 Comment
  UC2047709  Anemopsis californica Nick Jensen with Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1465 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC400302  Anemopsis californica Ernest C. Twisselmann 1961-10-5 6623 Kern Eastern San Joaquin Valley. Hart Memorial Park 152 Comment
  UCSB19185  Anemopsis californica Keefe, Joseph 1964-9-1 Kern 6.3 mile east of the Apache Saddle Station, near Mill Potrero 1463 Comment
  RSA0046658  Anisocoma acaulis Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 797 Kern Along Contour Rd, lower end of Canyon de los Gatos Montes. 1168 Comment
  UC1001173  Anisocoma acaulis Ray F. Smith 1954-4-10 1 Kern 3 mi nw Indian Wells; Short Canyon Comment
  UC1927412  Anisocoma acaulis Naomi Fraga, Amber Maurice 2003-2-23 274 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1067 Comment
  UCD129018  Anisocoma acaulis G. L. Webster 1969-4-2 7557 Kern Jawbone Canyon. 792 Comment
  CAS-BOT-BC64049  Anisocoma acaulis Ernest C. Twisselmann 1958-5-6 4417 Kern El Paso Mountains: Last Chance Canyon (white bluffs near the old sesomotite mine) 914 Comment
  RSA778586  Antirrhinum filipes Amber Swanson 2011-4-15 487 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  UCD143198  Aphanes macrosepala A. C. Sanders; S. Boyd, S. White, G. Helmkamp, et al. 1997-3-7 19826 Kern San Emigdio Ranch. Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 762 Comment
  RSA761697  Aphanes occidentalis LeRoy Gross, Pamela Conway 2010-5-15 4551 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
  POM182400  Arabis pulchra P. A. Munz 1932-5-5 12471 Kern West slope of Walker Pass 1372 Comment
  CAS-BOT-BC409933  Arceuthobium campylopodum Louis C. Wheeler 1931-10-25 271 Kern Mt. Pinos Region 2133 Comment
  RSA263869  Arceuthobium occidentale C. W. Tilforth, John Dourley 1975-9-24 1090 Kern Caliente Creek Rd. between Loraine and Twin Oaks. Comment
  JEPS126239  Arctostaphylos glauca Heath Bartosh with Jeff Greenhouse, John Game, Neal Kramer, and Mike White 2012-7-7 626 Kern Tejon Ranch; ridge west of Canyon de la Lecheria. Comment
  JEPS114027  Arctostaphylos parryana Robert E. Preston 2007-5-15 2508 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  SEINET11987359  Arctostaphylos parryana J. Sigg, McClintock, E.; Knight, W.; Knight, I. 1981-1 4174 Kern Strybing Arboretum, Golden Gate Park, San Francisco, orig. from Mt. Pinos Comment
  RSA634299  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19213 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  RSA635224  Arctostaphylos patula Jon E. Keeley 1978-5-20 7161 Kern Greenhorn Summit. 2350 Comment
  CAS-BOT-BC42158  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1965-7-28 11335 Kern Fork of Cannell Creek southeast of Pine Flat 2286 Comment
  CAS-BOT-BC42159  Arctostaphylos patula subsp. patula Ernest C. Twisselmann 1956-5-17 2802 Kern Piute Peak road, .6 mile west of French Meadow Ranger Station. 2212 Comment
  CAS-BOT-BC46897  Arctostaphylos viscida subsp. mariposa Louis C. Wheeler 1968-9-11 s.n. Kern Piute Mountains: North slope of Bald Eagle Peak 1524 Comment
  RSA0016842  Arctostaphylos viscida subsp. mariposa Noel Wallace, Maurice Zigmond 1938-7-5 366 Kern Piute Mts. Comment
  UCR183908  Arenaria douglasii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33711 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  UCR129532  Argemone munita George K. Helmkamp, E. A. Helmkamp 1998-5-21 4040 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  UCR186515  Argemone munita A. C. Sanders 2007-6-27 34234 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  CAS-BOT-BC401778  Argemone munita subsp. rotundata Arthur W. Sampson 1909-5-25 538 Kern Sequoia National Forest. Near Isabella Comment
  UC596006  Aristida ternipes var. hamulosa R. F. Hoover 1935-6-25 667 Kern Edison Comment
  UC768566  Aristida ternipes var. hamulosa R. F. Hoover 1935-6-25 667 Kern Edison Comment
  UC29698  Artemisia douglasiana J. Burtt Davy 1896-4 1775 Kern Bakersfield San Joaquin Valley Comment
  UCD83338  Artemisia douglasiana CNPS SSN-SJV Foothill Team 2008-7-31 370 Kern Kern County; Wind Wolves Preserve/ Los Padres National Forest. 1268 Comment
  UC449649  Artemisia dracunculus J. Burtt Davy 1896-5-6 1989 Kern San Emigdio Canon 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
  CAS-BOT-BC97258  Artemisia tridentata subsp. parishii David S. Thompson 1919-11-10 105 , 106 Kern Antelope Valley Comment
Read comments
Feb 23 2018
  CAS-BOT-BC97259  Artemisia tridentata subsp. parishii H. M. Hall 1919-10-21 10959 Kern 2 km. west of Rosamond, Antelope Valley, near the westerly edge of the Mojave Desert Comment
  SD43506  Artemisia tridentata subsp. parishii Philip A. Munz 1947-9-21 12176 Kern east slope of Walker Pass 1465 Comment
  UCR196492  Artemisia tridentata subsp. tridentata Naomi Fraga, Daniel Brock 2004-11-14 1344 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, Short Canyon 1159 Comment
  SEINET3397618  Artemisia tridentata subsp. vaseyana Unknown 1993-1 2200 Kern Probably Kern country at rest area N. bound side Comment
  CAS-BOT-BC222809  Asclepias J. Zaninovich 1979-9-5 1002 -80 Kern Just east of Highway 99 and Poso Creek Comment
  UCR82111  Asclepias californica David Charlton 1994-6-4 5911 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  RSA0078770  Asclepias fascicularis Mitch Provance 2007-6-29 0607 -17 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
  RSA265663  Asclepias fascicularis C. W. Tilforth, Walter Wisura 1977-8-11 1414 Kern Road to Toad Springs Campground, about 1 mi. west of Apache Saddle Ranger Station, south of Kern Co. 1799 Comment
  SD37526  Astragalus didymocarpus Edith A. Purer 1935-3-23 6030 Kern Fields south of Arvin Comment
  UCSB70958  Astragalus didymocarpus Theroux, Michael Kern South Fork Kern River. Pierce Ranch portion of Nature Conservancy property above Cottonwood/Willow Woodland of S fork. 826 Comment
  POM126297  Astragalus didymocarpus var. didymocarpus V. Newsom, Martha Hilend 1927-4-13 s.n Kern Open fields below Grapevine. Comment
  CAS-BOT-BC177922  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1971-4-26 17663 Kern Mouth of Cyrus Canyon 792 Comment
  CAS-BOT-BC182666  Astragalus douglasii Lyman Benson 1932-5-22 3603 Kern Fort Tejon, Temblor-Tehachapi Mt. Range, Grapevine Creek 1005 Comment
  SBBG20877  Astragalus douglasii E. C. Twisselmann 1964-5-26 9530 Kern Studhorse Cyn (a fk of upper Caliente Cyn) 792 Comment
  CAS-BOT-BC182670  Astragalus douglasii Ernest C. Twisselmann 1963-8-8 8857 Kern Tejon Pass: 0.5 mile west of White Oak Lodge 1524 Comment
  JEPS54896  Astragalus douglasii var. douglasii W. L. Jepson 1937-5-11 18390 Kern lower end Tehachapi Valley Comment
  UC862975  Astragalus douglasii var. douglasii Alice Eastwood 1913-5-13 3241 Kern Tehachapi Comment
  CAS-BOT-BC178328  Astragalus gambelianus Evalyn L. Farnsworth 1964-6-10 153 Kern Cedar Creek at Fulton Creek - Greenhorn Range 990 Comment
  UCD104765  Astragalus hornii Ernest C. Twisselmann 1958-11-1 4904 Kern Eastern San Joaquin Valley. Greenfield Region: Cottonwood Road, 1.3 mile south of Panama Lane. 137 Comment
  CAS-BOT-BC186889  Astragalus hornii var. hornii Ernest C. Twisselmann 1953-3-23 309 Kern Buena Vista Slough, 3/8 mile south of U.S. 466 Comment
  OBI78056  Astragalus layneae Lewis S. Rose 1967-4-3 67011 Kern Freeman Jctn 914 Comment
  RSA557837  Astragalus layneae D. Charlton 1991-4-7 4788 Kern Western El Paso Range, south of Ridgecrest 762 Comment
  SEINET898177 Image available Astragalus lentiginosus G. Thomas Robbins, Rimo Bacigalupi 1952-1 3443 Kern Corollas yellow. Along highway between Wasco and Taft on rolling hills just north of Buena Vista Lake, Comment
  CAS-BOT-BC187197  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1959-6-2 5295 Kern Tecuya Ridge 2011 Comment
  CAS-BOT-BC187214  Astragalus lentiginosus var. idriensis Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC26760  Astragalus lentiginosus var. idriensis Amos Arthur Heller 1905-5-5 7833 Kern Tehachapi Comment
  CAS-BOT-BC178121  Astragalus lentiginosus var. nigricalycis Ernest C. Twisselmann 1957-3-27 3271 Kern Tehachapi Mountains, Horsethief Flat Road, Tehachapi-Kernville Region 373 Comment
  POM126344  Astragalus lentiginosus var. nigricalycis Martha Hilend, V. Newsom 1927-4-13 s.n Kern Open fields below Grapevine. Comment
  SD46379  Astragalus lentiginosus var. nigricalycis Darley F. Howe 1956-4-14 2523 Kern Temblor Range, Carneros Rocks. Comment
  SD60379  Astragalus lentiginosus var. nigricalycis Peter H. Raven 1962-4-4 17079 Kern 7.3 miles north of Bakersfield on road to Woody. Comment
  SEINET948482 Image available Astragalus lentiginosus var. nigricalycis Lewis S. Rose 1966-1 66015 Kern Mouth of Cedar Canyon. Temblor Range. 427 Comment
  UC1184145  Astragalus lentiginosus var. nigricalycis Frank C. Gregory May 1923 Kern near Taft; near Taft 304 Comment
  UCR11612  Astragalus lentiginosus var. nigricalycis O. H. Kappler 1952-3-23 2212 Kern Central Valley, Hwy 65, 8 miles north of Bakersfield 213 Comment
  POM97437  Astragalus lentiginosus var. nigricalycis P. A. Munz 1925-3-20 9015 Kern 18 miles north of Bakersfield. Comment
  CAS-BOT-BC187388  Astragalus lentiginosus var. variabilis Noel H. Holmgren; Patricia K. Holmgren 1974-4-11 7718 Kern South Indian Wells Valley, Inyo Road, 16 airline miles south-southwest of Inyokern 975 Comment
  CAS-BOT-BC187398  Astragalus lentiginosus var. variabilis Philip A. Munz 1949-5-21 13364 Kern One-half mile east of Walker Pass 1524 Comment
  JEPS118814  Astragalus lentiginosus var. variabilis Dana York, Jim Shevock 1996-5-11 725 Kern Ca. 84 km E-NE of Bakersfield, 1 km W of Walker Pass, Walker Pass Campground adjacent to Highway 178. Comment
  JEPS54938  Astragalus lentiginosus var. variabilis Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  SBBG23958  Astragalus lentiginosus var. variabilis E. C. Twisselmann 1965-6-3 10931 Kern W slope of Walker Pass 1463 Comment
  UCSB70675  Astragalus oxyphysus Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  RSA90730  Astragalus oxyphysus F. W. Peirson 1925-3-20 5535 Kern In fields 18 miles N of Bakersfield. Comment
  RSA107994  Astragalus pachypus H. D. Ripley, R. C. Barneby 1954-5-7 11370 Kern Caliente. 502 Comment
  SBBG3235  Astragalus pachypus H. and M. Dearing 1935-3-14 839 Kern N of Red Rock Cyn Comment
  PASA2742  Astragalus pachypus Frank W. Peirson 1925-3-19 5494 Kern North slope Tehachipi Pass 609 Comment
  SD2639  Astragalus pachypus var. pachypus Lester Rowntree Jun 1929 Kern Kern County. Comment
  SD43553  Astragalus pachypus var. pachypus Philip A. Munz 1947-3-30 11670 Kern Last Chance Canyon, 5.0 miles east of Red Rock Canyon, Mojave Desert. 885 Comment
  UCR250426  Astragalus purshii Jeremiah George 2014-4-8 s.n. Kern NW Mojave Desert, 2.2 miles NE of junction of Oak Creek Road and Willow Springs-Tehachapi Road, 0.6 mi. north of Oak Creek Rd., adjacent to utility line right-of-way 1189 Comment
  UC83888  Astragalus purshii var. tinctus T. S. Brandegee Kern Havilah Comment
  CAS-BOT-BC192970  Astragalus purshii var. tinctus C. S. Robinson 1927-4-5 77 Kern Sequoia National Forest. Scodie Mountain, above Sage Canon [Canyon] 2042 Comment
  RSA0082734  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-5-24 6245 Kern Tejon Ranch: upper end of Lopez Flats. 1676 Comment
  UCSB10915  Astragalus whitneyi var. whitneyi Breedlove, Dennis 1961-6-2 Kern Summit of Mt. Pinos 2712 Comment
  UC2044949  Athysanus pusillus Nick Jensen with Sandy Namoff 2014-4-16 1066 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  RSA751601  Athysanus pusillus P. DeVries 2009-3-19 7187 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.5 mile southeast of junction of Hwy 166 and Cerro Noroeste Road. 901 Comment
  UC310876  Athysanus pusillus Philip A. Munz 1925-3-19 8936 Kern n side of Techachapi Pass Techachapi Pass 609 Comment
  CAS-BOT-BC16345  Athysanus unilateralis Frank W. Peirson 1925-3-19 5482 Kern North slope Tehachapi Pass. 609 Comment
  POM180483  Atriplex argentea I. L. Wiggins 1929-10-6 4199 Kern Near Bakersfield Comment
  SBBG21586  Atriplex argentea var. expansa E. C. Twisselmann 1964-9-29 10286 Kern pond near Kern Nat Wildlife Refuge 76 Comment
  UC444342  Atriplex argentea var. mohavensis Jones Kern Mohave Comment
  CAS-BOT-BC172611  Atriplex coronata Ernest C. Twisselmann 1968-8-22 14900 Kern Jerry Slough at the Tracy Ranch (UC Public Health study area) 91 Comment
  CAS-BOT-BC176521  Atriplex polycarpa Ernest C. Twisselmann 1958-11-1 4940 Kern Mojave-Randsburg Region. Highway U. S. 466, 9.2 miles west of Boron 685 Comment
  UCR186508  Atriplex polycarpa T. B. Salvato 2007-8-16 3046 Kern San Joaquin Valley, Kern Lake Bed, along Hwy 5 at crossing of Millux Road near Conner, 2.5 miles south of Bear Mountain Rd./Hwy 223 90 Comment
  SD124779  Atriplex rosea A. C. Sanders 1986-9-12 6935 Kern San Joaquin Valley, Twisselman Road at Highway I-5, 4.9 miles south of the Kings Co. line. 70 Comment
  UCD97800  Atriplex serenana John Thomas Howell 1963-8-20 40113 Kern South Fork Valley, about 2 miles northeast of Weldon. 807 Comment
  CAS-BOT-BC176641  Atriplex serenana var. serenana Ernest C. Twisselmann 1958-11-1 4899 Kern Eastern San Joaquin Valley. Greenfield Region: Cottonwood Road, 1.2 mile south of Panama Lane 137 Comment
  CAS-BOT-BC176647  Atriplex serenana var. serenana Alice Eastwood 1913-9-25 3490 Kern Bakersfield Comment
  CAS-BOT-BC176650  Atriplex serenana var. serenana Ernest C. Twisselmann 1957-8-13 4001 Kern Tehachapi Mountains: Cottonwood Creek at the Quist Ranch ([Mohave] Mojave drainage) 1341 Comment
  CAS-BOT-BC178400  Atriplex spinifera Roxana S. Ferris 1935-3-22 9040 Kern Gypsum hills, 3 miles south of McKittrick on the Taft Road Comment
  CAS-BOT-BC180830  Atriplex spinifera L. R. Abrams 1939-3-26 13816 Kern Lost Hills, San Joaquin Valley Comment
  SJSU7621  Atriplex spinifera C. L. Mercado 1972-5-4 85 Kern Hwy 58, 22 mi W of Bakersfield, 0.5 mi E of Hwy 5 Comment
  UCD97683  Atriplex spinifera Beecher Crampton 1974-7-9 9062 Kern along Interstate Highway 5, just north of its junction with the Lost Hills - Wasco Road. Comment
  JEPS76622  Atriplex torreyi L. R. Heckard 1977-10-13 4719 Kern about 2 mi w Branch Park (sw corner of lake); Edwards Air Force Base, sw corner of Buckhorn Dry Lake Comment
  SEINET10517576  Avena barbata Meng 1967-5-7 MENG 392 Kern Fay Creek Canyon, about 2 miles above the mouth, Kern County. Comment
  CAS-BOT-BC66251  Azolla mexicana Ernest C. Twisselmann 1956-8-10 3118 Kern Buena Vista Slough floodgates 4.1 miles north-west of Tupman 82 Comment
  CAS-BOT-BC98775  Baccharis douglasii Ernest C. Twisselmann 1965-6-18 11046 Kern San Emigdio Range and teh Mt. Pinos Region - Potrero in upper San Emigdio Canyon 762 Comment
  POM289919  Baccharis douglasii Arthur L. Cohen 1935-9-1 739 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC99707  Baccharis salicifolia Frank Kirby 1959-3-29 1261 Kern Sand Canyon, northwest of Inyokern 762 Comment
  POM288865  Baccharis salicifolia Lyman Benson 1942-9-22 5743 Kern Richbar, Kern Canyon, Greenhorn Mt Range, Kern River 305 Comment
  SBBG108560  Baccharis salicifolia N. Meng 1967-5-28 416 Kern S Fk of the Kern River, at bridge on Sierra Way Comment
  CAS-BOT-BC106661  Baccharis salicina Ernest C. Twisselmann 1966-9-30 12805 Kern San Joaquin Valley - Sand Canyon, about 1 mile above Poso Creek 365 Comment
  CAS-BOT-BC99860  Baccharis sergiloides Mary Ann Henry 1979-9-9 s.n. Kern Sand Canyon east side of Sierra Comment
  CAS-BOT-BC100001  Balsamorhiza deltoidea Philip A. Munz 1949-5-12 13144 Kern 13.5 miles north of Caliente 1066 Comment
  RSA0063996  Balsamorhiza deltoidea Nick Jensen, Chris Winchell 2014-6-25 2354 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA727510  Balsamorhiza deltoidea Naomi Fraga, M. Patrick Griffith 2003-6-5 797 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1677 Comment
  UC2045101  Balsamorhiza deltoidea Nick Jensen with Chris Winchell 2014-6-26 2414 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. Comment
  UC36766  Balsamorhiza deltoidea J. Burtt Davy 1896-5-11 2185 Kern Tehachapi Valley Comment
  CAS-BOT-BC100007  Balsamorhiza deltoidea Donald Myrick 1968-4-30 1860 Kern On Rankin Ranch road up Breckenridge Mountain 1066 Comment
  UCD114290  Barbarea orthoceras L. R. Short; L. H. Johnson 1934-5-31 S- 265 Kern Sequoia Forest. 1097 Comment
  RSA0042811  Bassia hyssopifolia Nick Jensen, Ed Kentner 2013-2-26 169 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 220 Comment
  RSA187040  Berberis dictyota E. C. Twisselmann 1966-5-20 12309 Kern West end of Tollgate Ridge (mountains east of Keene.) 1738 Comment
  RSA0128997  Boechera arcuata Barbara Ertter, James R. Shevock 1986-4-19 5957 Kern Erskine Creek on NW side Piute Mts S of Isabelle Lake, ca 5.5 miles from hwy (Spring Gulch?); metamorphic outcrop N of road near creek crossing. 1159 Comment
  CAS-BOT-BC16164  Boechera davidsonii James R. Shevock; Larry L. Norris 1986-6-10 11662 Kern Southern Sierra Nevada. Along the northwest face of Spanish Needle Peak. 2346 Comment
  CAS-BOT-BC475192  Boechera inyoensis Erika M. Gardner; Mare Nazaire 2014-5-30 1020 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.85 (air) miles S of McIvers Cabin 1969 Comment
  RSA0078120  Boechera pulchra Erika M. Gardner, Travis Columbus 2013-6-1 313 Kern About 0.40 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2040 Comment
  UC1922532  Boechera pulchra Naomi Fraga, Valerie Soza 2003-7-5 883 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Summit of Morris Peak. Comment
  UCR198346  Boechera pulchra Steve Boyd, Valentin Arvizu 2008-5-1 11935 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  SBBG5157  Bowlesia incana H. and M. Dearing 1937-3-21 1219 Kern Greenhorn Mtn Rd, ca. 5 mi N of Kern River Rd Comment
  UCR264433  Bowlesia incana Mitch Provance, Callen Huff 2009-4-4 10803 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, tributary of Chanac Creek, 3.3 mi WSW of Stallion Springs, 11 mi SE of Arvin, west side of the southwestward dirt road extension of Horsethief Dr. out of Stallion Springs 580 Comment
  SBBG14635  Brassica geniculata E. C. Twisselmann 1962-11-14 7974 Kern Kern River at Enos Rd 114 Comment
  UC768708  Brodiaea terrestris subsp. kernensis R. F. Hoover 1939-5-5 4083 Kern oilfields n Poso Creek (on Oildale-Woody road) Comment
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Jun 24 2012
  CAS-BOT-BC492106  Brodiaea terrestris subsp. kernensis Ernest C. Twisselmann 1958-5-21 4486 Kern Wagy Flat Road, 8 miles east of the summit, Greenhorn Range, Sierra Nevada 1158 Comment
  CAS-BOT-BC144182  Bromus arenarius Ernest C. Twisselmann 1959-4-21 5079 Kern Temblor Range and the Western San Joaquin Valley. Annette Region. San Andreas Fault just north of Carter Grade. 579 Comment
  CAS-BOT-BC144192  Bromus arenarius John Thomas Howell; Gordon H. True 1971-6-17 48035 Kern Sierra Nevada. On roadside, 0.5 mile east of Bodfish Gap. 1219 Comment
  UCR200801  Bromus arenarius Steve Boyd, Valentin Arvizu 2008-5-1 11959 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  CAS-BOT-BC144283  Bromus arizonicus Ernest C. Twisselmann 1956-3-26 2598 Kern San Emigdio Range. San Emigdio Plain, 8.9 miles east of Maricopa on Highway 33. 198 Comment
  CAS-BOT-BC144289  Bromus arizonicus Ernest C. Twisselmann 1963-4-18 8098 Kern San Joaquin Valley. Highway U.S. 99, 2.5 miles south of Mettler. 289 Comment
  RSA552363  Bromus berteroanus D. Charlton 1991-5-18 5174 Kern East side of Shuttle Road, between road and Rosamond Dry Lakebed 701 Comment
  UCR184638  Bromus carinatus A. C. Sanders, Mitch Provance 2007-5-31 34010 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
  UCR261262  Bromus carinatus A. C. Sanders, Mitch Provance 2015-5-12 41667 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  CAS-BOT-BC149564  Bromus carinatus var. carinatus W. R. Dudley 1895-6-27 385 Kern Tehachapi Mountains. Vicinity of Bisses Station. Comment
  RSA0069241  Bromus carinatus var. carinatus Erika M. Gardner, Chul Paik 2015-5-24 1474 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  CAS-BOT-BC156124  Bromus diandrus Ernest C. Twisselmann 1969-5-21 15352 Kern Mojave Desert. Red Rock Canyon. North end of the Freeway Bridge. 762 Comment
  HSC9277  Bromus diandrus B. D. Rogers 1964-6-14 Kern Eugene Grade, Greenhorn Mtn. 762 Comment
  RSA0046848  Bromus diandrus Nick Jensen, Mark Porter 2014-5-20 1693 Kern Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  UCD59304  Bromus diandrus Charlotte N. Smith 1961-6-22 1044 Kern On Greenhorn, about 4 mi. SW of Eugene Grade. On the French Ranch, in Mike Harney Canyon. 1402 Comment
  UCR186496  Bromus diandrus Michael Honer 2007-4-26 2545 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
  OBI28694  Bromus hordeaceus David J. Keil, Dirk Walters 1977-4-30 12235 Kern At Valle Vista Campground along Cerro Noroeste Rd in Los Padres Natl forest Comment
  CAS-BOT-BC162347  Bromus madritensis John Thomas Howell 1962-7-8 38325 Kern Sierra Nevada. Greenhorn Mountains. 1.5 mile southeast of Summit. 1524 Comment
  JEPS75053  Bromus madritensis subsp. rubens W. L. Jepson 1928-4-17 12419 Kern Lerdo Comment
  SD34468  Bromus madritensis subsp. rubens A. A. Beetle 1941-4-11 2681 Kern Mohave Desert; Indian Wells Valley; 10 miles south of Inyokern Comment
  UC1131229  Bromus madritensis subsp. rubens A. Lewis 1935-4-5 640 Kern 1 mi ne of Neason's Flat 1066 Comment
  CAS-BOT-BC161875  Bromus rubens Ernest C. Twisselmann 1963-4-18 8064 Kern San Emigdio Range and the Mount Pinos Region. San Emgidio Canyon. 563 Comment
  CAS-BOT-BC161918  Bromus rubens Victor Duran 1933-5-23 3420 Kern In the Mojave Desert between Mojave and Palmdale. 822 Comment
  RSA750086  Bromus rubens LeRoy Gross 2009-5-12 3882 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
  POM214854  Bromus rubens Victor Duran 1933-5-23 3420 Kern Between Mojave and Palmdale 823 Comment
  POM363921  Bromus rubens H. L. Bauer 1928-04 s.n. Kern Bakersfield. Comment
  POM363922  Bromus rubens H. L. Bauer 1928-04 s.n. Kern Bakersfield. Comment
  JEPS121806  Bromus tectorum Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1335 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
  UC1136624  Calandrinia ciliata G. T. Nordstrom 1935-3-14 376 Kern w Mouth of Grapevine; Tejon B Quadrangle Comment
  UCR214470  Calandrinia ciliata A. C. Sanders 2010-3-30 37650 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 973 Comment
  CAS-BOT-BC483018  Calandrinia menziesii Erika M. Gardner; Amanda E. Fisher 2015-3-12 1286 Kern Southern Sierra Nevada region: Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. About 1.5 mi W of Hwy 178, 0.80 miles N of Robbers Roost 1265 Comment
  UC933922  Calochortus amoenus G. W. Gillett 1951-4-17 Kern near Woody (White River watershed); Greenhorn Mountain Range, White River 609 Comment
  POM18359  Calochortus kennedyi Philip A. Munz 1923-6-9 6933 Kern Cuddys Canyon, Mount Pinos. 1372 Comment
  UCR186131  Calochortus venustus T. B. Salvato 2007-5-14 2497 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  CAS-BOT-BC494069  Calochortus venustus Ernest C. Twisselmann 1959-6-18 5371 Kern Breckenridge Mountain: ridge above 0'Brien Spring 1859 Comment
  CAS-BOT-BC496725  Calochortus venustus Ernest C. Twisselmann 1965-7-27 11259 Kern Squirrel Meadow, Breckenridge Mountain; Tehachapi Mountains 2072 Comment
  POM149138  Calycanthus occidentalis J. D. Culbertson 1904-08 5378 Kern [No location information beyond county name.] Comment
  CAS-BOT-BC283359  Calycoseris parryi Ernest C. Twisselmann 1969-5-21 15443 Kern Mojave Desert. Red Rock Canyon. Head of the canyon on the old highway (Abbott Road) 853 Comment
  JEPS23604  Calycoseris parryi R. F. Hoover 1938-4-16 3147 Kern Redrock Canyon Comment
  SBBG69680  Calyptridium monandrum R. Hoffmann 1929-4-2 Kern Randsburg Comment
  UC851935  Calyptridium monandrum L. R. Abrams 1927-5-1 11868 Kern Red Rock Canyon Comment
  UCD78252  Calyptridium monandrum Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4592 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  UCR78665  Calyptridium monandrum Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  RSA718661  Calystegia longipes Michael Honer 1999-5-17 0032 Kern Short Canyon: S-facing slopes appx. 1/2 mi. NW of road-end parking area. 1341 Comment
  UCR282400  Calystegia malacophylla Mitch Provance 2015-5-5 515- 45 Kern Tehachapi Mountains, Between Brite Valley and Tehachapi Valley, along Highline Road, between Banducci Rd. and Descanso St. 1290 Comment
  UCR282422  Calystegia malacophylla Mitch Provance 2015-5-3 515- 35 Kern Southern Sierra Nevada Mountains, Near Brite Creek, between Brite Valley and Tehachapi Valley, vicinity of Hwy. 202 and Old Town Rd. (Banducci Rd.) 1299 Comment
  RSA71110  Calystegia occidentalis subsp. fulcrata F. W. Peirson 1937-5-30 12078 Kern Open flat about 1 mile below the White Oak Lodge, Cottonwood Creek. 1524 Comment
  SEINET7063633  Camissonia californica A. G. Vestal 1947-4-12 s.n. Kern About 11.8 miles south southwest of Taft near Lawson Spring. UTM Zone 11, 261078mE, 3877899mN. (WGS84/NAD83). 899 Comment
  JEPS23953  Camissonia campestris W. L. Jepson 1935-4-30 17330 Kern 10 mi w Kramer; western Mohave Desert Comment
  RSA202549  Camissonia campestris subsp. campestris Eben McMillan, Clifton Smith 1968-5-22 14214 Kern Mojave Desert, dunes at the SE end of Buckhorn Dry Lake., large stabilized sand dunes. 747 Comment
  UC566269  Camissonia campestris subsp. campestris G. T. Nordstrom 1935-3-4 359 Kern near mouth of Grapevine; Tejon Quadrangle, San Joaquin Valley 365 Comment
  UCR129885  Camissonia campestris subsp. campestris E. C. Twisselmann 1964-5-6 9273 Kern Western Mojave Desert, Mojave-Randsburg Region, Hwy US 466 [=Hwy 58], 6.5 miles west of Boron 724 Comment
  POM97108  Camissonia campestris subsp. campestris P. A. Munz 1925-3-20 9003 Kern Between Tejon Pass and Bakersfield. Comment
  RSA0110601  Camissonia claviformis Mitch Provance, Callen Huff 2009-4-22 10573 Kern Foothills of the Tehachapi Mountains: About 7 miles N of Hwy. 138 at Neenach, at the mouth of Canyon del Gato Montes and E of 270th St. 1112 Comment
  RSA449201  Camissonia claviformis subsp. aurantiaca M. Maslow 1968-3-30 37 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  RSA449202  Camissonia claviformis subsp. aurantiaca Elbert Benjamine 1929-3-24 99 Kern Red Rock Canyon, Mojave Desert. Comment
  POM272002  Camissonia claviformis subsp. claviformis Lyman Benson 1932-4-24 3425 Kern Mojave-Redrock Canyon 762 Comment
  SEINET7073373  Camissonia contorta A. G. Vestal 1963-4-30 s.n. Kern Road north of Kelso Valley along Kelso Creek on Kelso Valley Road and along Kelso Creek. UTM Zone 11, 391665mE, 3930014mN. Coordinate datum: NAD27. Comment
  RSA515513  Camissonia contorta E. C. Twisselmann 1961-5-4 6105 Kern The Greenhorn Range: Poso flat. 716 Comment
  RSA789952  Camissonia graciliflora Jim R. Shevock 1982-3-27 9135 Kern Piute Mountains, Near town of Bodfish on divide between Erskine and Bodfish Creeks. 1220 Comment
  RSA0078148  Camissonia kernensis subsp. gilmanii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 853 Kern Tejon Ranch. Little Oak Canyon about 1.4 road from Contour Road, slope north above road. 1411 Comment
  UCR130370  Camissonia kernensis subsp. gilmanii David Charlton 1990-4-29 4234 Kern Tehachapi Mountains, Tehachapi-Willow Springs Rd. at the N end of Oak Creek Pass 1402 Comment
  RSA0086952  Camissonia kernensis subsp. kernensis Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 119 Kern Horse Canyon. West side of Horse Canyon Road, East of dry wash. 1567 Comment
  UC696106  Camissonia kernensis subsp. kernensis Annie M. Alexander and Louise Kellogg 1940-4-12 1024 Kern on Walker Pass Rd e summit; Sierra Nevada 1484 Comment
  UC1186573  Camissonia pallida subsp. pallida J. R. Powers, G. I. Stage, and R. W. Thorp 1959-3-31 59 -56 Kern 6 mi nw Inyokern; Short Canyon Comment
  UC140405  Camissonia pubens C. A. Purpus May 1897 5365 Kern Erskin Creek 1219 Comment
  RSA0078494  Camissonia strigulosa CNPS-SSNF Team 2011-4-21 8074 Kern Bitter Creek National Wildlife Refuge; about 4.6 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 1253 Comment
  RSA0087054  Camissonia strigulosa Erika M. Gardner, Rachel Poutasse 2014-4-26 842 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  UC128774  Camissonia strigulosa H. M. Hall 1905-6-21 6356 Kern Cuddy Valley Mt. Pinos 1676 Comment
  CAS-BOT-BC183056  Canbya candida James R. Shevock 1983-4-16 10324 Kern Kern Plateau. Along dirt road in Cyrus Canyon, about 2 miles east of Sierra highway and Kernville Heliport, southeast of the town of Kernville 944 Comment
  CAS-BOT-BC76269  Canbya candida Marcus E. Jones 1917-5-30 s.n. Kern Mojave. Comment
  CAS-BOT-BC76296  Canbya candida Javier Penalosa 1960-4-15 609 Kern Dove Spring Canyon 25 miles southwest of Inyokern. 1615 Comment
  CAS-BOT-BC76302  Canbya candida Ernest C. Twisselmann 1971-4-26 17625 Kern Sierra Nevada. Cyrus Canyon. 1188 Comment
  SEINET3124193 Image available Canbya candida Herbert L. Mason 1935-4-30 10006 Kern Walker Pass Comment
  JEPS53290  Capsella bursa-pastoris Allison Krames 1935-2-10 Kern 12 m ne of Bakersfield (s of Kern River) Comment
  CAS-BOT-BC37078  Capsella bursa-pastoris Robert Luthey 1975-3-25 369 Kern Sierra Nevada. Caliente Area. Comment
  CAS-BOT-BC37079  Capsella bursa-pastoris Evalyn L. Farnsworth 1964-5-15 72 Kern Greenhorn Range. Farnsworth Ranchgrounds. 883 Comment
  RSA729062  Carex alma Naomi Fraga, LeRoy Gross 2003-10-3 970 Kern THE OWENS PEAK EASTERN WATERSHED. On the trail to Owens Peak. 1799 Comment
  UC2049301  Carex hassei Nick Jensen with J. Mark Porter 2014-5-21 1743 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  CAS-BOT-BC31267  Carex lenticularis var. impressa John Thomas Howell 1962-7-10 38459 Kern Near Shirley Meadows, Greenhorn Mountains. 1981 Comment
  SEINET12769861  Carex multicaulis E. C. Twisselmann 1957-5-24 3574 Kern Alta Sierra Road:10.1 miles W of Lake Isabella. 1189 Comment
  RSA713339  Carex praegracilis A. C. Sanders 1997-4-20 20559 Kern San Emigdio Range: San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 762 Comment
  UC2049293  Carex praegracilis Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3545 Kern Tejon Ranch. Head of Sacatara Canyon at the end of the road, foothills of the Tehachapi Mountains. Comment
  CAS-BOT-BC118374  Carex praegracilis Ernest C. Twisselmann 1964-5-26 9523 Kern East end of Walker Basin. 1188 Comment
  UCSB11798  Carex subfusca Breedlove, Dennis 1961-7-16 Kern 12.2 miles west of Frazier Park; Mt. Pinos 2255 Comment
  SEINET7067509  Castilleja A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  JEPS25757  Castilleja applegatei subsp. martinii Lauramay T. Dempster 1961-5-10 1428 Kern w of Walker Pass (Walker Pass Lodge, base of canyon behind lodge) 1463 Comment
  RSA448663  Castilleja applegatei subsp. martinii Christopher Davidson 1975-7-3 2961 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  SBBG121179  Castilleja applegatei subsp. pinetorum R. Burgess, P. Munro 1994-7-31 1427 Kern Chula Vista Iris Meadow, Mt Pinos 2438 Comment
  UCR183849  Castilleja applegatei subsp. pinetorum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33796 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA757562  Castilleja exserta Pam De Vries 2010-3-17 7591 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 548 Comment
  UC1012096  Castilleja exserta Francis W. Pennell 1940-4-18 25133 Kern 2 mi s Wheeler Ridge (Route 99) 396 Comment
  UC124322  Castilleja exserta T. S. Brandegee 1891-4-4 Kern Caliente 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
  UC614503  Castilleja foliolosa L. Constance 1938-4-10 2094 Kern 4 mi ne Cholame (Cottonwood Canyon in Avenal Ridge); Inner South Coast Ranges, Avenal Ridge, Cottonwood Canyon 457 Comment
  SD147502  Castilleja linariifolia Ernest C. Twisselmann 1963-9-18 9034 Kern Kern River just above Kernville 837 Comment
  JEPS16128  Castilleja subinclusa subsp. subinclusa Rimo Bacigalupi with R. S. Ferris and Richard Holm 1953-4-18 4025 Kern not far from Rich Bar (Stork Creek) (on the n-facing slope not far above Calif hwy 178; between County Picnic Grounds and Democrat Hot Springs, lower reaches of Kern River Canyon); Kern River Canyon 441 Comment
  UCR282343  Castilleja subinclusa subsp. subinclusa Mitch Provance 2015-5-5 515- 38 Kern Tehachapi Mountains, Tehachapi Valley, Lower Water Canyon, N side of Highline Dr., between Adalante St. and Water Canyon Rd. 1326 Comment
  UCSB61635  Castilleja subinclusa subsp. subinclusa Bacigalupi, Rimo; Robbins, G. 1954-6-1 Kern Western flanks of Greenhorn Mountain, on grade from Glennville to Kern County Mountain Park, at the lower edge of the ponderosa pine belt, drainage of Cedar Creek 1493 Comment
  UCR183751  Caucalis microcarpa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33719 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC38187  Caulanthus anceps Steve Boyd; Andrew Charles Sanders; R. T. Hawke; Shaun Hawke; Susan Hobbs; Paul Hobbs 1997-4-20 9563 Kern San Emigdio Range. Pleito Hills Region. San Emigdio Ranch, ridge of west side of Pleito Canyon. 1219 Comment
  UC1126942  Caulanthus californicus H. S. Yates 1937-3-30 6491 Kern Antelope Valley Cholames Quad., Antelope Valley Comment
  RSA0083065  Caulanthus cooperi Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 554 Kern Cow Heaven Canyon. About 0.13 (air) miles east from the end of the road. 1600 Comment
  UCR185162  Caulanthus cooperi Naomi Fraga, Steve Boyd 2003-3-20 430 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  CAS-BOT-BC204724  Caulanthus coulteri James R. Shevock 1991-4-20 12012 Kern Western slope of the Southern Sierra Nevada. Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch 883 Comment
  CAS-BOT-BC38412  Caulanthus coulteri Ernest C. Twisselmann 1963-4-18 8094 Kern San Emigdio Range and the Mount Pinos Region. San Emigdio Canyon. 598 Comment
  CAS-BOT-BC479688  Caulanthus coulteri James R. Shevock 1981-4-8 8179 Kern Western slope of the Southern Sierra Nevada. Along forest road 28S06, 5.3 mi E of Comanche Rd, western base of Breckenridge Mountains 335 Comment
  JEPS121827  Caulanthus coulteri Nick Jensen with J. Mark Porter 2014-5-20 1690 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. Comment
  RSA0046609  Caulanthus coulteri Nick Jensen, Sandy Namoff 2014-4-16 1081 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  RSA599057  Caulanthus coulteri A. C. Sanders, Steve Boyd, Scott D. White, George K. Helmkamp 1997-3-7 19782 Kern San Emigdio Ranch, San Emigdio Creek Canyon, just above the ranch headquarters (1km SE), NW-facing slopes at the mouth of the canyon. 488 Comment
  SDSU2513  Caulanthus coulteri D. F. Howe 1962-4-19 3215 Kern 14.5 miles south of junction with #395 pm #6. 975 Comment
  POM14205  Caulanthus inflatus Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  RSA0034179  Caulanthus inflatus Pam De Vries 2013-4-11 7846 Kern Bitter Creek National Wildlife Refuge. 910 Comment
  RSA0121888  Caulanthus inflatus Pam De Vries 2010-4-8 7621 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 894 Comment
  RSA729446  Caulanthus inflatus Naomi Fraga, Daniel Brock 2005-3-14 1519 Kern Along US Hwy 395, south of Red Mountain and north of Kramer Junction. 915 Comment
  SBBG2441  Caulanthus inflatus H. and M. Dearing 1934-3-24 439 Kern near Mojave Comment
  UC1126959  Caulanthus inflatus E. Armstrong 1934-3-31 1051 Kern 5 mi e Mojave; Mojave Quad. Comment
  SBBG72131  Caulanthus inflatus M. N. Ackley 1927-4-11 136 Kern Mojave Desert 701 Comment
  CAS-BOT-BC40186  Caulanthus lasiophyllus Ernest C. Twisselmann 1956-3-16 2540 Kern Tehachapi-Kernville Region. Mojave Desert, 9.5 miles northeast of Mojave. 784 Comment
  RSA0042812  Caulanthus lasiophyllus Nick Jensen, Ed Kentner 2013-2-26 170 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 215 Comment
  RSA0078132  Caulanthus lasiophyllus Erika M. Gardner, Sarah De Groot 2014-3-21 619 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1250 Comment
  SBBG108673  Caulanthus lasiophyllus N. Meng 1967-2-26 295 Kern 1 mi E of Goler Comment
  UCR242734  Caulanthus lasiophyllus LeRoy Gross 2010-3-30 4224 Kern Coast Ranges; Temblor Mountains, Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the Refuge in Unit #9. East of Hwy 166, south of Cerro Noroeste Road. Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with Hwy 166 until exit at the road near 34.94724N 119.45539W 947 Comment
  CAS-BOT-BC40571  Caulanthus lasiophyllus Noraine Meng 1967-2-26 354 Kern Hilltop on the south side of the graben 1 mile east of Goler, Mojave Desert. 701 Comment
  UCSB15385  Caulanthus lasiophyllus 1962-3-18 Kern 1.5 miles west of McKittrick on road to Carrizo Plain, Temblor Range 487 Comment
  CAS-BOT-BC177338  Ceanothus cordulatus James R. Shevock 1982-8-23 10053 Kern Greenhorn Mountains. Along the summit of Sunday Peak 2526 Comment
  CAS-BOT-BC48598  Ceanothus cordulatus John Thomas Howell; Gordon H. True 1971-6-16 48005 Kern 1.5 miles south of Piute Peak 2316 Comment
  CAS-BOT-BC48844  Ceanothus cuneatus Ernest C. Twisselmann 1959-4-25 5097 Kern Greenhorn Pass Road, 4.9 miles east of Glennville 1272 Comment
  SBBG68372  Ceanothus cuneatus var. cuneatus R. Hoffmann 1929-5-10 Kern below Democrat Comment
  POM283023  Ceanothus diversifolius Lyman Benson 1932-6-5 s.n. Kern Greenhorn Peak, Greenhorn Mountains. Head Poso Creek Watershed. 1829 Comment
  RSA399898  Ceanothus integerrimus W. Hutchinson s.n. Kern [Unspecified] Comment
  RSA0082666  Ceanothus integerrimus var. macrothyrsus Ernest C. Twisselmann 1963-8-8 8870 Kern Slope just west of Tejon Pass. 1554 Comment
  RSA759691  Ceanothus leucodermis James R. Shevock 1992-5-16 12159 Kern Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the Scodie (Kiavah) Mountains. 1220 Comment
  UC1070865  Ceanothus leucodermis J. B. Spring 1930-8-19 2 Kern Keller Valley Caliente quad. 1310 Comment
  SBBG26000  Ceanothus vestitus E. C. Twisselmann 1966-5-20 12300 Kern W slope of Kain Peak 1737 Comment
  UCD112850  Ceanothus vestitus Collector unknown 1950-4-17 s.n. Kern Tejon Creek Canyon about 3500 ft. S. and E. of Bakersfield. Comment
  CAS-BOT-BC184942  Cenchrus longispinus Ernest C. Twisselmann 1959-8-7 5570 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano. 121 Comment
  UC2045120  Centaurea melitensis Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1542 Kern Tejon Ranch. Tejon Hills, Comanche Point near Amargo Spring. 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-BC279575  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1955-4-19 1881 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake alkaline sink 91 Comment
  CAS-BOT-BC179768  Centrostegia thurberi Marcus E. Jones 1917-5-11 s.n. Kern Mojave Comment
  CAS-BOT-BC179804  Centrostegia thurberi Ernest C. Twisselmann 1971-4-26 17649 Kern Cyrus Canyon, Sierra Nevada 1188 Comment
  RSA0077110  Centrostegia thurberi Nick Jensen, Chris Winchell 2014-5-10 1640 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  RSA0088039  Centrostegia thurberi Erika M. Gardner, Naomi S. Fraga 2015-3-21 1373 Kern Near Rocky Point. 1026 Comment
  RSA720850  Centrostegia thurberi Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 628 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UC1714569  Centrostegia thurberi var. thurberi T. S. Brandegee 1891-5-13 Kern Kernville Comment
  CAS-BOT-BC222914  Cephalanthus occidentalis Ernest C. Twisselmann 1954-8-11 1497 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 miles northwest of Tupman 83 Comment
  CAS-BOT-BC222923  Cephalanthus occidentalis Ernest C. Twisselmann 1956-8-10 3114 Kern Temblor Range and the Western San Joaquin Valley. Semitropic Road near Buttonwillow Town Limits 79 Comment
  UC457347  Cercis occidentalis Carl Epling and Harvey Anderson 1931-3-31 Kern Onyx Comment
  CAS-BOT-BC148498  Cercocarpus ledifolius var. ledifolius Ernest C. Twisselmann 1966-7-13 12578 Kern Slope southeast of Mil Potreros - San Emigdio Range and the Mt. Pinos Region 1676 Comment
  UC114152  Cercocarpus ledifolius var. ledifolius W. L. Watts July 1893 Kern Cloud Burst Canyon, San Emidio Cloud Burst Canyon; , San Emidio 1219 Comment
  UCR234703  Chaenactis carphoclinia var. carphoclinia Jim Andre 2011-4-15 17238 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
  POM145612  Chaenactis fremontii L. R. Abrams 1927-4-30 11777 Kern Between Rosamond and Mojave. 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
  SBBG65673  Chaenactis fremontii A. A. Beetle, D. E. Beetle, H. Schoop 1941-4-11 2653 Kern ca. 10 mi S of Inyokern, Indian Wells Valley 609 Comment
  CAS-BOT-BC276885  Chaenactis fremontii Ernest C. Twisselmann 1963-5-11 8195 Kern Mojave - Randsburg Region. Indian Wells Valley, 1.1 mile E of Robber's Roost 1097 Comment
  JEPS52218  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1966-5-10 12124 Kern w end of King Solomon's Ridge; Tehachapi-Kernville Region, Piute Mountains, King Solomon's 1463 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
  UCR264410  Chaenactis glabriuscula var. heterocarpha Mitch Provance, Callen Huff 2009-4-20 10451 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  JEPS27685  Chaenactis glabriuscula var. lanosa Ernest C. Twisselmann 1961-4-6 6035 Kern 0.5 mi n of Choice Valley School (w San Joaquin Valley); San Joaquin Valley, Temblor Range, Choice Valley Hills 594 Comment
  CAS-BOT-BC284232  Chaenactis glabriuscula var. megacephala Jim Shevock 1971-3-29 833 Kern Smith Ranch, Greenhorn Range 853 Comment
  CAS-BOT-BC284245  Chaenactis glabriuscula var. megacephala Frank W. Gould 1940-5-21 897 Kern Five miles southeast of Arvin 152 Comment
  CAS-BOT-BC284254  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1958-3-26 4200 Kern Poso Creek Road, 2.1 mile seast of Mon Bluff, San Joaquin Valley 243 Comment
  POM351734  Chaenactis glabriuscula var. megacephala Pricilla Osborn 1930-06 s.n. Kern Bakersfield Comment
  OBI52952  Chaenactis macrantha David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25039 -1 Kern Opal Cyn Rd at hwy 14, N of Red Rock cyn State Park Comment
  CAS-BOT-BC277797  Chaenactis santolinoides John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-7-15 53796 Kern Pine Flat and granitic ridge to southwest, Kern Plateau 2133 Comment
  CAS-BOT-BC277813  Chaenactis santolinoides Ernest C. Twisselmann 1962-6-22 7364 Kern Tehachapi-Kernville Region. North end of Piute Mountain 2011 Comment
  CAS-BOT-BC277819  Chaenactis santolinoides James R. Shevock 1980-5-10 7150 Kern Along Cook Peak Road. North base of Piute Mountains near Lake Isabella 975 Comment
  JEPS31271  Chaenactis santolinoides Ernest C. Twisselmann 1962-6-22 7364 Kern n end of Piute Mountain; Tehachapi-Kernville Region, Piute Mountain 2011 Comment
  RSA720536  Chaenactis stevioides Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 323 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC279698  Chaenactis xantiana W. R. Dudley 1895-6-27 376 Kern Tehachpi [Tehachapi] Mountains. Vicinity of Bisses Station Comment
  OBI29178  Chaenactis xantiana David J. Keil, Dirk Walters 1977-4-30 12270 Kern Between Lake of the Woods and Frasier Park 1417 Comment
  UC1923016  Chaenactis xantiana Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 719 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Comment
  UC2045102  Chaenactis xantiana Nick Jensen with J. Mark Porter 2014-5-20 1698 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road sharply to the west from the canyon bottom. Comment
  RSA0078742  Chamaesyce albomarginata Erika M. Gardner 2012-6-26 37 Kern Along the PCT, about 0.60 (air) miles south of Walker Pass campground. 1630 Comment
  RSA0062737  Chamaesyce ocellata subsp. ocellata Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1540 Kern Tejon Ranch. Tejon Hills, Comanche Point near Amargo Spring. 199 Comment
  UC1927395  Chamaesyce vallis-mortae Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 640 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  SEINET9457750  Chamaesyce vallis-mortae J. T. Howell, G. H. True, Jr. 1971-6-16 47911 Kern On road to Kelso Valley, 6 miles E of Claraville. 1524 Comment
  CAS-BOT-BC66390  Cheilanthes covillei Paul Leskinen 1972-9-11 1442 Kern below Alta Sierra, south aspect 1524 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
  UCSB28660  Cheilanthes covillei Ellington, J. 1973-5-12 Kern S side of bridge over Kern River, 20mi N of Kernville on road along river 1066 Comment
  CAS-BOT-BC460960  Chenopodium atrovirens John Thomas Howell; Gordon H. True 1966-7-12 41850 Kern Sierra Nevada: Kern Plateau. On road to Bartolas Country east of Little Cannell Meadow 2194 Comment
  RSA707485  Chenopodium berlandieri L. M. Moe 2004-9-18 2634 Kern Tule Elk State Reserve, 88 Comment
  RSA727462  Chenopodium fremontii Naomi Fraga, Ted Anderson 2004-6-19 1276 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Mount Jenkins. 2378 Comment
  SBBG120549  Chenopodium fremontii R. Burgess, P. Munro 1999-7-18 3530 Kern trail from Cerro Noroeste Rd to Puerta del Suelo, Mt Abel 2286 Comment
  CLARK-A1045-974  Chorizanthe brevicornu George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  RSA779651  Chorizanthe brevicornu var. brevicornu Elizabeth A. Kempton, Sarah J. De Groot 2006-4-8 213 Kern Near Owens Peak, road between Indian Wells Canyon and Short Canyon 1038 Comment
  UCR186195  Chorizanthe membranacea Anuja Parikh, Nathan Gale 2007-5-25 3080 Kern Tehachapi Mountains, Geghus Ridge, slopes above Bear Trap Canyon, survey area 4.1B, c. 8 miles NE of Lebec, 0.7 km N of Pastoria Creek 1341 Comment
  UCR50932  Chorizanthe spinosa A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7862 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  CAS-BOT-BC247779  Chorizanthe uniaristata Jack M. Zaninovich 1969-6-9 411 -73 Kern San Joaquin Valley. Paine Preserve of The Nature Conservancy Comment
  UC450099  Chorizanthe watsonii Katharine Curran Jul 1884 Kern Tehachapi Comment
  CAS-BOT-BC248033  Chorizanthe watsonii Ernest C. Twisselmann 1965-5-6 10776 Kern Mojave Desert, the Mojave-Randsburg Region. Rand Mountains: slope below the Yellow Aster Mine 1173 Comment
  RSA137133  Chorizanthe xanti J. T. Howell 1957-6-25 s.n. Kern Tehachapi Mts., 2.5 miles SE of Keene 915 Comment
  SBBG129650  Chorizanthe xanti A. Parikh, N. Gale 2013-5-18 3635 Kern E of Cattle Crk, 6.1 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 440 Comment
  RSA303480  Chorizanthe xanti E. C. Twisselmann 1971-7-5 17812 Kern Hill west of Antelope Spring. 869 Comment
  CAS-BOT-BC255333  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1965-6-24 11091 Kern ANortheast slope of tributary of Pastoria Canyon, Tejon Ranch, Aqueduct Road, Tehachapi Mountains 1005 Comment
  CAS-BOT-BC255339  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1963-6-4 8371 Kern Ross Ridge, Temblor Range and the Western San Joaquin Valley 762 Comment
  CAS-BOT-BC255348  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1965-4-26 10639 Kern The Crater, Adobe Canyon, Greenhorn Range, Sierra Nevada 381 Comment
  JEPS108300  Chorizanthe xanti var. xanti David Gowen 2005-5-22 362 Kern West of Bodfish. Just into National Forest land. Gentle sloping hill above the road. Comment
  SBBG62350  Chorizanthe xanti var. xanti R. Hoffmann 1930-4-28 Kern 2 mi E of Kernville Comment
  UCR263285  Chorizanthe xanti var. xanti Anuja Parikh, Nathan Gale 2013-5-18 3635 Kern San Joaquin Valley, Grapevine area, east of Cattle Creek, 6.1 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 440 Comment
  CDA10763  Chrysothamnus teretifolius A. Gilbert 1975-9-3 Kern 5 miles southeast of Weldon. 0 Comment
  RSA621286  Chrysothamnus teretifolius J. R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 12003 Kern Near mouth of S Fork Kern River Canyon below forest boundary N of Calif. Hwy 178, and NW of Bloomfield Ranch 884 Comment
  JEPS32643  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8894 Kern e flank of Bald Eagle Peak (n end of Piute Mountain); Tehachapi-Kernville Region, Piute Mountain, Bald Eagle Peak 1950 Comment
  RSA0085173  Chylismia claviformis subsp. aurantiaca Robbie Wood, Erin O'Connell 2016-5-11 64 Kern Short Canyon/Owens peak. Near top of owens peak and spread out throughout valley before reaching Short Canyon. 878 Comment
  CAS-BOT-BC160669  Chylismia claviformis subsp. claviformis John Thomas Howell 1962-5-21 37162 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC457347  Chylismia claviformis subsp. claviformis Erika M. Gardner; Sierra Sutton 2015-3-11 1260 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Cow Haven Canyon, near mouth of canyon, along eastern ridges 1256 Comment
  JEPS23501  Chylismia claviformis subsp. claviformis Allison Krames 1935-4-15 Kern Red Rock Canyon Comment
  SBBG60451  Chylismia claviformis subsp. claviformis R. Hoffmann 1929-4-2 Kern 1 mi E of Randsburg Comment
  UC1078150  Chylismia claviformis subsp. claviformis Reino Alava 1958-3-1 Kern on Hwy 6 12 mi n Mojave; Mojave Desert Comment
  SBBG14594  Cirsium andrewsii E. C. Twisselmann 1962-9-20 7892 Kern summit of Cooks (Shirley) Pk 2133 Comment
  CAS-BOT-BC100901  Cirsium crassicaule Ernest C. Twisselmann 1965-3-17 10465 Kern Goose Lake Canal near the south boundary of the Refuge, Kern National Wildlife Refuge 68 Comment
  CDA18885  Cirsium occidentale var. californicum B. Villegas, Matt Peet 1999-5-5 s.n. Kern Kern River Canyon; Shoulders of Hwy 178, road marker 24:50. 0 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
  CAS-BOT-BC292679  Cirsium occidentale var. venustum Griggs; Nachlinger 1982-5-11 s.n. Kern Sierra Way Overlooak at S. Fork Kern River, Kern River Preserve 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
  RSA643410  Cirsium occidentale var. venustum R. D. Goeden, D. W. Ricker 1985-6-11 s.n. Kern Sierra Nevada Mountains: Greenhorn Mtns., Sawmill Road, 4 miles west of CA Hwy 155, SW of Wofford Heights. 1341 Comment
  UC178896  Cirsium occidentale var. venustum Katharine Brandegee 1909-5-1 Kern above Caliente; Bealville Comment
  UCR261159  Cirsium occidentale var. venustum A. C. Sanders, Mitch Provance 2015-5-13 41699 Kern Tehachapi Mountains, Brite Valley, dam on north side of Brite Lake, south of the end of Brite St. and of Highline Rd. 1323 Comment
  CAS-BOT-BC286416  Cirsium occidentale var. venustum Ernest C. Twisselmann 1956-6-26 3011 Kern Temblor Range and the Western San Joaquin Valley. Clemons Spring, Cedar Canyon 723 Comment
  RSA0074683  Cistanthe monandra Erika M. Gardner, Erma Gardner 2013-4-27 139 b Kern Cow Haven Canyon. East side of Cow Haven Canyon Road. 1360 Comment
  CAS-BOT-BC438711  Cistanthe monandra Ernest C. Twisselmann 1956-4-20 2652 Kern Tehachapi-Kernville Region. Kelso Creek Canyon, 5.5 miles south of Weldon. 883 Comment
  UC1535397  Citrullus colocynthis var. lanatus A. C. Sanders 1986-9-12 6940 Kern 4.9 mi s of Kings County Line (San Joaquin Valley, Twisselman Road at Hwy I-5); San Joaquin Valley, Twisselman Road, Hwy I-5 67 Comment
  POM265162  Clarkia cylindrica Otto Degener, LeRoy Peiler 1942-6-9 16034 Kern Lebec. Comment
  RSA73315  Clarkia cylindrica F. W. Peirson 1933-7-9 10678 Kern About 6 miles from Caliente on road to Bodfish. Comment
  UCR254026  Clarkia cylindrica Mitch Provance, Callen Huff 2009-4-23 10545 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  UCR87684  Clarkia cylindrica George K. Helmkamp, E. A. Helmkamp 1995-6-19 95- 3 -1 Kern Tehachapi/San Emigdio Mtns., near the rest stop along Hwy I-5 near Lebec 1189 Comment
  CAS-BOT-BC164228  Clarkia cylindrica subsp. clavicarpa Ernest C. Twisselmann 1956-5-17 2845 Kern Bakersfield Road, 3.4 miles west of Caliente 472 Comment
  UC494515  Clarkia cylindrica subsp. clavicarpa Philip A. Munz 1929-5-17 11429 Kern n grade Tehachapi Pass 600 Comment
  CAS-BOT-BC164446  Clarkia dudleyana Jean L. Pawek 1956-6-22 107 Kern Alder Creek Camp Ground on road up to main road 1524 Comment
  SBBG60261  Clarkia epilobioides R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  SFV11009  Clarkia purpurea subsp. quadrivulnera J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 558 Kern 3 miles northeast of Pozo Flat on road to Glenville. Comment
  RSA748506  Clarkia purpurea subsp. viminea Pam De Vries 2009-6-2 7510 Kern [Unspecified] Comment
  CAS-BOT-BC164540  Clarkia purpurea subsp. viminea Jean L. Pawek 1956-6-22 106 Kern Alder Creek Camp Ground on road to main road 1524 Comment
  RSA0034357  Clarkia rhomboidea A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33827 Kern hills c. 0.2 mi. southeast of NE arm of Castac Lake 1128 Comment
  UC1473881 Image available Clarkia tembloriensis subsp. calientensis F. C. Vasek 1978-4-17 Kern se Bakersfield (canyon wnw of main peak); Caliente Hills Comment
  CAS-BOT-BC165479  Clarkia unguiculata Jack M. Zaninovich 1969-4-29 39273 Kern Just southwest of Hart Memorial Park on north slope of Kern River bluffs Comment
  UCR186089  Clarkia unguiculata Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UCR47128  Clarkia unguiculata Evalyn L. Farnsworth 1985-5-27 006 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  RSA108126  Clarkia xantiana Harlan Lewis, W. Ernst, F. Vasek 1951-6-11 838 Kern Bodfish to Walker Basin road, 8.1 miles south of road to Piute Peak. Comment
  UCR60700  Clarkia xantiana Kathy Harper 1989-5-20 s.n. Kern Caliente - Bodfish Road, Caliente Creek to Caliente Creek Road. 474 Comment
  UC2016494  Clarkia xantiana Richard Olmstead 1986-6-10 815 Kern On Erskine Creek Road, 4.9 mi. from jct. with Lake Isabelle Blvd. (old 178). Just above Erskine Creek. Comment
  OBI34383  Claytonia exigua subsp. exigua David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12737 Kern Along Cerro Noroeste Rd at Valle Vista campground on lower slopes of Mt. Abel Comment
  CAS-BOT-BC439179  Claytonia exigua subsp. exigua Ernest C. Twisselmann 1954-4-15 1061 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge: summit, 11 miles southwest of Blackwell's Corner 944 Comment
  RSA793185  Claytonia parviflora Justin M. Wood, J. Miner, C. Huntley 2011-5-4 3932 Kern Tehachapi Mountains: Northeast peak 6362 on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  RSA708471  Claytonia perfoliata L. M. Moe 2002-4-9 2225 Kern Ft. Tejon State Park. 976 Comment
  UCR82043  Claytonia perfoliata David Charlton, S. Wilson 1994-6-4 5978 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
  RSA0073415  Claytonia rubra subsp. rubra Erika M. Gardner, Chul Paik 2015-4-19 1413 Kern In burn site from Nicholls Fire in 2014. Along ridge, head of Smith and Scodie Canyon. 2012 Comment
  UC505559  Claytonia rubra subsp. rubra E. W. Voegelin 1933-5-16 189 Kern 1.5 mi ne Kernville; Hot Springs 914 Comment
  UCR253987  Collinsia bartsiifolia var. bartsiifolia Mitch Provance, Callen Huff 2009-4-23 10538 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  JEPS5874  Collinsia bartsiifolia var. davidsonii Allison Krames 1935-5-5 Kern White Wolf Meadow Tehachapi Mountains, Bear Mt. foothills (above Arvin) Comment
  CAS-BOT-BC475121  Collinsia callosa Erika M. Gardner; Travis Columbus 2014-5-19 927 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 0.22 (air) miles SW of McIvers Cabin 2021 Comment
  JEPS108298  Collinsia callosa David Gowen 2005-5-21 356 Kern Roadbank on Piute Mt. Rd. (dirt), ca 3 miles from Bodfish Rd. Comment
  RSA758756  Collinsia callosa James R. Shevock 1983-5-7 10379 Kern Piute Mountains. Along Kelso Creek near Sageland off of Kelso Creek Road, 4.5 miles south of Bird Springs Pass road junction. 1220 Comment
  UCSB45078  Collinsia callosa Carr, Tom 1978-5-19 Kern On Piute Mountain Road; 2 miles from its junction with Caliente-Bodfish Road 1341 Comment
  SDSU19784  Collinsia childii Michael G. Simpson, Sean Ryan 2011-6-1 3551 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
  SBBG18969  Collinsia heterophylla E. C. Twisselmann 1963-6-3 8340 Kern Black Bob Cyn, San Emigdio Range 1188 Comment
  RSA408300  Collinsia heterophylla H. L. Bauer 1928-5-26 s.n. Kern Tehachapi - Mt. Breckenridge Comment
  JEPS18902  Collinsia sparsiflora var. collina Rimo Bacigalupi with Robbins and Gillett 1956-3-27 5543 Kern Poso Flat 731 Comment
  UCD123697  Collinsia torreyi var. wrightii Geoffrey Levin 1974-5-11 147 Kern Tiger Flat Camp; Mountain Range: Greenhorn Mountains. 2042 Comment
  UCR277463  Collomia grandiflora Mitch Provance, Robin Kinmont 2015-6-15 416- 135 Kern Tehachapi Mountains, Tehachapi Mountain Park, adjacent to the road leading to the established campground sites, and the slopes immediately to the southeast 1860 Comment
  CAS-BOT-BC215984  Convolvulus Ernest C. Twisselmann 1965-4-26 10597 Kern Adobe Knoll at the head of Adobe Canyon, Greenhorn Range, Sierra Nevada 502 Comment
  RSA643457  Conyza coulteri K. H. Berry 1995-9-26 s.n. Kern Mojave Desert: S of Koehn Dry Lake, S sid eof Munsey Road; depression that held water, now dry. (T30S, R38E, N edge of Sec. 31/32) 609 Comment
  JEPS80939  Cordylanthus rigidus subsp. brevibracteatus James R. Shevock 1979-9-13 6550 Kern Near Microwave station (on a spur road to an old mine off Horse Canyon Road); Sierra Nevada, Scodie Mountains, Sequoia National Forest. 1920 Comment
  RSA0016841  Cordylanthus rigidus subsp. brevibracteatus Noel Wallace, Maurice Zigmond 1938-7-29 301 Kern Horse Creek Canyon. Comment
  JEPS52184  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1966-9-8 12765 Kern n Abel Mt. (just e of Jim Whitner Tree); San Emigdio Range and Mt. Pinos Region, Mil Potreros 1844 Comment
  JEPS80944  Cordylanthus rigidus subsp. rigidus James R. Shevock 1979-10-2 6643 Kern near Gold Standard Mine; Southern Sierra Nevada, Piute Mountains, Sequoia National Fo 2072 Comment
  CAS-BOT-BC287737  Coreopsis bigelovii John Thomas Howell; Gordon H. True 1971-6-15 47764 Kern Flying Dutchman Creek canyon on Havilah - Mt Breckenridge Rd 1188 Comment
  JEPS33611  Coreopsis bigelovii W. L. Jepson 1917-5-26 7165 Kern Bear Mt. Tehachapi Range, Bear Mt. 1066 Comment
  RSA0060914  Coreopsis bigelovii James R. Shevock 1982-4-18 9221 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of Bird Springs Pass. 1676 Comment
  UC505588  Coreopsis bigelovii E. W. Voegelin 1933-5-14 172 Kern 2 mi ne Weldon (South Fork Valley at the base of n foothills); South Fork 762 Comment
  UCR183561  Coreopsis bigelovii A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33347 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  CAS-BOT-BC287857  Coreopsis californica Noraine Meng 1966-3-20 201 Kern Brown Rd, ca 3 miles N of State 195, Indian Wells Valley Comment
  RSA498158  Coreopsis californica Maurice Zigmond 553 Kern Walker Basin Grade. Comment
  JEPS76493  Coreopsis californica var. californica L. R. Heckard with Maynard Moe 1977-4-1 4550 Kern Muroc Dry Lake Edwards Air Force Base (along s end of the w arm) 701 Comment
  UC726008  Coreopsis californica var. californica A. A. Heller 1941-4-7 15949 Kern Mojave; U.S. Highway 466, Joshua tree region 3 Comment
  CAS-BOT-BC287028  Coreopsis calliopsidea S. B. Parish 1915-3-25 9771 Kern Mojave Station Comment
  RSA611342  Coreopsis calliopsidea Steve Boyd 1998-4-1 10140 Kern Mojave Desert: North flank of Castle Butte east of California City, and adjacent flats along extension of Proctor Blvd., ca. 2.7 miles east of junction with South College Blvd. 700 Comment
  UCR55472  Coreopsis calliopsidea J. A. Adams 1966-3-27 526 Kern Southern Sierra Nevada Foothills, 10 mi from Oildale, on road to Woody 305 Comment
  CAS-BOT-BC105730  Corethrogyne filaginifolia John Thomas Howell 1967-11-5 44163 Kern Flood bed of the Kern River 3 miles above Kernville - Sierra Nevada 845 Comment
  CAS-BOT-BC105765  Corethrogyne filaginifolia Ernest C. Twisselmann 1966-9-8 12777 Kern Summit of San Emigdio Canyon above the Y Camp - San Emigdio Range and the Mt. Pinos Region 1844 Comment
  CAS-BOT-BC205823  Corethrogyne filaginifolia James R. Shevock 1984-9-22 11029 Kern Southern Sierra Nevada, Sequoia National Forest. Kern River Canyon. Along California highway 178 about 9 miles above mouth of canyon 701 Comment
  JEPS52165  Corethrogyne filaginifolia Ernest C. Twisselmann 1966-9-8 12790 Kern 1.5 mi se Fort Tejon; Tehachapi Mountains, Castaic Valley 1036 Comment
  CAS-BOT-BC212190  Cornus sericea Neal T. Childs 1911-9-20 S 1 Kern Kern National Forest 1828 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
  JEPS93011  Crassula connata Dana York 1996-3-14 327 Kern ca. 11 km. n.e. Bakersfield (adjacent to Hwy. 178 at mouth of Kern R. canyon); Kern R. Basin 215 Comment
  CAS-BOT-BC290800  Crepis occidentalis subsp. pumila Hasse; Davidson 1907-6-1 1675 Kern Minne's [Minnehaha] Mine, Tehachapi 1524 Comment
  UC23218  Cressa truxillensis J. Burtt Davy May 9 1896-May 24 1896 2236 Kern margin of Dry Lake near Rosamond; Antelope Valley, Dry Lake Comment
  UC661111  Croton californicus L. R. Short and I. H. Johnson 1934-4-4 177 Kern San Joaquin Valley Tejon Quadrangle 365 Comment
  UCR264374  Croton californicus Mitch Provance, Callen Huff 2009-4-6 10370 Kern San Joaquin Valley, Tejon Ranch, 3.5 mi E of Arvin, along unnamed road to the granite mine, near its intersection with E Bear Mountain Rd. 166 Comment
  SEINET7042414  Croton californicus A. G. Vestal 1963-4-1 s.n. Kern Field west of Comance Point (Tejon Hills). Tejon Hills quadrangle UTM Zone 11, 331357mE, 3888029mN. Comment
  UCR265886  Cryptantha Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 13 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  SBBG35977  Cryptantha angustifolia K. K. Muller, J. Broughton 1969-4-21 2926 Kern 16 mi E of Ridgecrest Comment
  RSA620817  Cryptantha barbigera Mary DeDecker 1975-4-14 3731 Kern Sierra Nevada: Jawbone Canyon Area, Water Canyon. 1005 Comment
  JEPS103090  Cryptantha barbigera var. barbigera Dave Silverman with Eve Laeger 2001-5-25 4152 Kern SE of Castac Lake (limestone ridge N of Oso canyon, National Cement Plant property); S Kern Co., SW Tehachapi Mountains 1426 Comment
  JEPS28128  Cryptantha circumscissa Jack A. Berg 1962-5-4 2 Kern 2 mi s Walker Pass (about 1 mi sw of Hwy 178, at end of dirt road); Sierra Nevadas, Kiavah Mtns., Freeman Canyon 1676 Comment
  RSA166233  Cryptantha circumscissa Donald Myrick 1964-3-23 736 Kern Upper end of Red Rock Canyon, Hwy 6 914 Comment
  SBBG23569  Cryptantha circumscissa E. C. Twisselmann 1965-5-18 10831 Kern dunes at NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  SBBG6248  Cryptantha circumscissa H. and M. Dearing 1935-4-14 1697 Kern near Red Rock Cyn Comment
  RSA0071982  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Naomi S. Fraga 2013-5-19 257 Kern About 1.25 miles northeast of Pinyon Peak. 1805 Comment
  UCD119892  Cryptantha micrantha E. M. Gifford 27-29 Apr 1950 s.n. Kern Three miles north of Red Rock Canyon. Comment
  POM287644  Cryptantha micrantha Lyman Benson 1932-4-24 3418 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  RSA0054148  Cryptantha microstachys A. C. Sanders 2007-5-23 33894 Kern Hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1082 Comment
  UCSB69602  Cryptantha microstachys Theroux, Michael Kern Caliente - Bodfish Rd. above Oiler Canyon; ~4 mi from junction with Caliente creek Rd. Gentle S slope drainage to saddle avove road. 1219 Comment
  RSA727557  Cryptantha mohavensis Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 716 Kern The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. 1067 Comment
  SBBG14724  Cryptantha mohavensis H. and M. Dearing 1936-5-16 Kern Jawbone Cyn, 10 mi W of Red Hill Comment
  SD245298  Cryptantha mohavensis Ed Kentner, Onkar Singh 2013-4-26 196 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob. 1900 Comment
  UCR279973  Cryptantha mohavensis Onkar Singh, Ed Kentner 2014-5-26 4787 Kern Southern Sierra Nevada Mtns, c. 3.25 air km WSW of Middle Knob 1900 Comment
  JEPS67717  Cryptantha muricata Charlotte N. Smith 1940-6-5 204 Kern backbone of Bald Mt. (upper part of ridge between Poso Creek & Badger Canyon, Greenhorn Mts.); Greenhorn Mts., Bald Mt. 1188 Comment
  RSA0079358  Cryptantha muricata var. muricata Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9554 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
  JEPS26295  Cryptantha nevadensis Charlotte N. Smith 1941-5-27 385 Kern about 5 mi e Greenhorn Summit Store (near the road to Kernville); Greenhorn Mountains 1371 Comment
  UC981780  Cryptantha nevadensis G. Thomas Robbins 1950-4-2 3306 C Kern near and s Freeman Junction (along U.S. Highway 6, w Mojave Desert); Mojave Desert 1005 Comment
  UCR264676  Cryptantha oxygona Mitch Provance, Callen Huff 2009-4-20 10636 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  RSA368318B  Cryptantha similis E. Van der Pas 1968-3-30 19 Kern 25 miles N of Mojave, W off Hwy 14, 1.6miles on Abbott Dr., 0.8 miles on dirt road to the left Red Rock Canyon, Kern County Comment
  UC1114565  Cryptantha simulans Peter H. Raven 1958-5-3 12794 Kern 8.9 mi s Weldon (on road to Kelso Valley) Comment
  UC204421  Cryptantha simulans W. R. Dudley 1895-6-25 347 Kern Tehachapi Peak Region Tehachapi Mts. Comment
  JEPS113987  Cryptantha sparsiflora Robert E. Preston 2007-5-24 2541 Kern 4.8 mi E of glennvile, along Hwy 155. Comment
  RSA0042036  Cryptantha sparsiflora A. C. Sanders, T. B. Salvato 2007-6-6 34092 Kern Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis., At 34 deg 53.588 N, 118 deg 45.409 W. 1098 Comment
  RSA0067584  Cucurbita foetidissima Erika M. Gardner, Kristin Forgrave 2013-6-29 434 Kern Southwest slope of canyon, Sage Canyon. 1530 Comment
  SEINET5180798  Cucurbita foetidissima Unknown 2002-7-25 58 Kern On old road between Keene and Tehachapi, just E of overpass of the interstate. Comment
  RSA28119  Cupressus arizonica subsp. nevadensis C. B. Wolf 1943-3-5 11444 Kern Red Hill, Piute Mountains, vicinity of Bodfish (actually about 3 miles due South). 1372 Comment
  CAS-BOT-BC213775  Cupressus nevadensis LeRoy Abrams 1915-7-29 5368 Kern Red Heel, Bodfish 1524 Comment
  SFV16306  Cuscuta subinclusa J. D. Dilley 1996-8-3 91 Kern Tehachapi Mountains Tehachapi Mountain Park, south of the town of Tehachapi. 1800 Comment
  SBBG23916  Cymopterus panamintensis E. C. Twisselmann 1965-5-6 10729 Kern summit of Mesquite Cyn, El Paso Range 1158 Comment
  JEPS121817  Cynodon dactylon Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 956 Kern Joaquin Flat east of El Psa Creek, about 2.5 air km east of Tejon Reservoir #2. Comment
  UCD141119  Cyperus eragrostis Ernest C. Twisselmann 1959-7-4 5455 Kern Bakersfield District: Wible Road at Casa Loma Road. 121 Comment
  CAS-BOT-BC114401  Cyperus erythrorhizos Ernest C. Twisselmann 1964-9-29 10223 Kern Goose Lake Canal 76 Comment
  CAS-BOT-BC67958  Cystopteris fragilis Ernest C. Twisselmann 1961-5-23 6166 Kern Tehachapi Mountains - Tejon Ranch - El Paso Canyon, about 0.5 mile below the Meadows Place. 1066 Comment
  CAS-BOT-BC67959  Cystopteris fragilis Ernest C. Twisselmann 1961-5-23 6166 Kern Tehachapi Mountains - Tejon Ranch - El Paso Canyon, about 0.5 mile below the Meadows Place. 1066 Comment
  CAS-BOT-BC445488  Damasonium californicum Ernest C. Twisselmann 1964-6-21 9687 Kern Tehachapi Mountains. Bear Valley. 1280 Comment
  RSA0082518  Datura wrightii Ernest C. Twisselmann 1963-8-8 8856 Kern Tejon Pass: 0.5 mile west of White Oak Lodge. 1524 Comment
  SBBG36840  Deinandra arida D. D. Keck, P. Stockwell 1935-5-11 3279 Kern mouth of Red Rock Cyn; ISOTYPE 700 Comment
  CAS-BOT-BC294056  Deinandra kelloggii John Thomas Howell; R. C. Barneby 1962-9-25 38873 Kern Kernville 807 Comment
  CAS-BOT-BC294063  Deinandra kelloggii David D. Keck 1933-5-4 2163 Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga road Comment
  CAS-BOT-BC291914  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3159 Kern 3 miles east of Maricopa. Seen just west of Maricopa Comment
  CAS-BOT-BC291929  Deinandra pallida Eben McMillan 1952-5-6 109 Kern Temblor Ranch, 6 mi. N.W. McKittrick Comment
  CAS-BOT-BC291986  Deinandra pallida David D. Keck; Palmer Stockwell 1935-5-16 3316 Kern 5.3 mi. S.W. of Woody Comment
  CDA42249  Deinandra pallida G. F. Hrusa, M. Pitcairn 2015-4-14 18632 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve. 545 Comment
  JEPS38280  Deinandra pallida W. L. Jepson 1935-5-1 17345 Kern 9 mi nw Bakersfield (Lerdo) 126 Comment
  UC604888  Deinandra pallida Roxana S. Ferris and Ruth P. Rossbach 1938-5-12 Kern 6 mi e Maricopa Comment
  SD58457  Delphinium gracilentum Charlotte Nash Smith May 1943 787 Kern mountain slope above Badger Canon. About 3 mi. e. - se. of Poso Mine. 1021 Comment
  LA38137  Delphinium gypsophilum Lewis; Epling 494 Kern 1 mi. W of Caliente Station on Bakersfield Rd Comment
  LA38138  Delphinium gypsophilum Lewis; Epling 493 Kern 0.4 mi. E of Caliente Station on Bodfish Road Comment
  UCD95729  Delphinium gypsophilum C. Epling; H. Lewis 1943-4-21 s.n. Kern 1 mile south of Caliente. Comment
  UCD95748  Delphinium gypsophilum Ernest C. Twisselmann 1965-4-26 10637 Kern Sierra Nevada. The Greenhorn Range. Adobe Canyon. 320 Comment
  UCR157189  Delphinium gypsophilum Scott D. White 1995-3-26 2626 Kern SW Central Valley, just north of Lerdo Hwy and west of I-5, c. 23 road miles south of Kern/Kings Co. line 152 Comment
  RSA149685  Delphinium gypsophilum subsp. gypsophilum Harlan Lewis 1941-5-7 s.n. Kern State Hwy #33, 1 mile N3/4 of McKinttrick. Comment
  UC1031377  Delphinium gypsophilum subsp. parviflorum C. Epling and H. Lewis 1943-4-22 Kern US Hwy 466 2.9 mi w Caliente junction Comment
Read comments
Jun 5 2007
  CAS-BOT-BC10416  Delphinium hansenii H. Lewis; C. Epling; G. Mehlquist 1943-5-24 s.n. Kern 3.6 miles south of Bodfish on the road to Caliente Comment
  UCR89025  Delphinium hansenii E. C. Twisselmann 1965-6-4 10976 Kern Sierra Nevada, Wagy Flat Road 0.7 miles west of Wagy Flat 1517 Comment
  CAS-BOT-BC8585  Delphinium hansenii Robert Luthey 1973-5-28 334 Kern East of residence 0.25 miles southeast of Kernville 822 Comment
  LA207453  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1943-5-24 sn Kern Sierra Nevada, Walker Basin, about 1 mi. E of the cemetary Comment
  LA38341  Delphinium hansenii H. Lewis; Carl Epling 1943-4-21 490 Kern Oiler Canyon Road, 6.5 mi. S of Walker Basin Comment
  RSA60377  Delphinium hansenii E. K. Balls 1950-4-25 15938 Kern 13 miles SE of Edison, turn-off to Caliente, Hwy 466. 488 Comment
  RSA12868  Delphinium hansenii subsp. hansenii Carl B. Wolf 1935-4-16 6407 Kern sun, gentle north slope of rolling hills of lack abobe, east side of San Joaquin Valley; 9 mi. east of Ducor- Jasmine road on road to Woody. 152 Comment
  JEPS23394  Delphinium hansenii subsp. kernense Mrs. Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  SD58458  Delphinium hansenii subsp. kernense Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  CAS-BOT-BC8734  Delphinium hansenii var. arcuatum Alice Eastwood; John Thomas Howell 1941-5-17 9649 Kern Near Democrat Springs Comment
  CHSC23146  Delphinium hesperium subsp. pallescens Robert A. Schlising; Coleta Lawler 1971-5-29 Kern Parker Canyon at Breckinridge Road, 12.1 miles NE of jct with Comanche Road. Comment
  CAS-BOT-BC10088  Delphinium inopinum Ernest C. Twisselmann 1956-7-17 3031 Kern Bodfish Road, 3.1 miles north of Piute Peak 2514 Comment
  UC608478  Delphinium parishii Beryl O. Schreiber 1934-3-30 1004 Kern sandy wash 5 mi above Ricardo; Mohave Desert Comment
  UCD96230  Delphinium parishii Geoffrey Levin 1974-5-9 107 Kern Highway 178, 1.7 miles east of Walker Pass. Sierra Nevada Mountain Range. 1402 Comment
  CAS-BOT-BC121571  Delphinium patens subsp. montanum Ernest C. Twisselmann 1962-6-1 7237 Kern Northwest slope of Tehachapi Peak 1981 Comment
  CAS-BOT-BC121577  Delphinium patens subsp. montanum Ernest C. Twisselmann 1964-6-10 9554 Kern Tecuya Ridge, Mt. Pinos region 1950 Comment
  SBBG111631  Delphinium patens subsp. montanum A. Parikh, N. Gale 1992-7-18 SM- 53 Kern ca. 1.3 km NW of summit of Sawmill Mtn 2528 Comment
  JEPS23306  Delphinium purpusii unknown Kern near Bodfish; Erskine Creek Comment
  UC63612  Delphinium purpusii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5073 Kern chaparral belt of e side Southern Sierra Nevada Mountains, Greenhorn Range 1219 Comment
  UC964798  Delphinium purpusii G. Thomas Robbins 1950-4-9 3331 Kern on canyon slope above Kern River (about 2 mi n and e of Bodfish) 762 Comment
  UCD78155  Delphinium recurvatum Robert E. Preston 2008-4-10 2606 Kern 4.5 mi SW of Granite Station, 2.75 mi S of Granite Road, 300 ft E of power lines. 301 Comment
  RSA0016838  Delphinium recurvatum Bruce M. Crawford 1932-3-21 19213 Kern [Unspecified] 305 Comment
  RSA0005328  Delphinium roseum A. A. Heller 1905-4-12 7655 Kern Mouth of Kern Canyon. Comment
  UCR275126  Dendromecon rigida Mitch Provance, Callen Huff 2009-7-27 11048 Kern Tehachapi Mountains, Unnamed canyon, 0.7 mi W of mouth of Canon de Lecheria 1241 Comment
  CAS-BOT-BC192720  Deschampsia danthonioides Ernest C. Twisselmann 1954-11-2 1666 Kern Summit of Messa Canyon, Temblor Mountains 944 Comment
  UC2047676  Deschampsia danthonioides Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2122 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  JEPS53441  Descurainia pinnata Allison Krames 1935-3-31 Kern Kern River Park Comment
  OBI56954  Descurainia pinnata G. F. Hrusa 1998-3-26 14165 a Kern Temblor Range. +/- 5 mi W of McKittrick. Quad Reward 7.5 500 Comment
  UCR183749  Descurainia pinnata A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33721 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC473180  Descurainia pinnata subsp. brachycarpa Erika M. Gardner; Joy England 2014-4-16 792 a Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. Near Horse Canyon Road, about 70 ft S of the road 420 Comment
  CAS-BOT-BC43333  Descurainia pinnata subsp. glabra Ernest C. Twisselmann 1969-5-21 15435 Kern Mojave Desert. Red Rock Canyon. Ricardo. 792 Comment
  RSA727461  Descurainia pinnata subsp. glabra Naomi Fraga, Ted Anderson 2004-6-19 1274 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Mount Jenkins. 2378 Comment
  RSA30884  Descurainia pinnata subsp. glabra I. L. Wiggins 1937-3-10 8777 Kern 18 miles S of Bakersfield. Comment
  UCD114807  Descurainia sophia Ernest C. Twisselmann 1965-5-5 10697 Kern abandoned farm north of Buckhorn Dry Lake, Edwards Air Force Base. 762 Comment
  UCSB46382  Descurainia sophia Lafferty, S. 1983-5-20 Kern Along Piute Mt. Road, one-half mile east of junction with Caliente-Bodfish Road Comment
  UC1728664  Dicentra chrysantha Richard Olmstead 1986-6-10 818 Kern 5.5 mi from junction of Lake Isabelle Boulevard (old 178) and Erskine Creek Road 981 Comment
  CAS-BOT-BC209199  Dichanthelium acuminatum subsp. acuminatum Ernest C. Twisselmann 1961-7-27 6447 Kern Kern River opposite the Kernville Cemetery - Sierra Nevada 792 Comment
  CAS-BOT-BC483676  Dichelostemma capitatum James R. Shevock 1991-4-20 12023 Kern Near mouth of South Fork Kern River Canyon, trail along Bartolas Creek, Domeland Wilderness, north of Calif. Highway 178 and NW of the Bloomfield Ranch, Southern Sierra Nevada, Sequoia National Forest 1005 Comment
  UCR183562  Dichelostemma capitatum A. C. Sanders, Mitch Provance, T. B. Salvato, Aaron Keller, et al 2007-4-3 33348 Kern Southern Tehachapi Mtns. Foothills, canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  CAS-BOT-BC483705  Dichelostemma capitatum Gerald W. Griffith 1937-3-9 36 Kern Edison Oil Fields, San Joaquin Valley watershed 182 Comment
  UCR96847  Dichelostemma capitatum subsp. capitatum G. F. Pratt, C. Pierce 1997-3-5 s.n. Kern NE side of Rogers Dry Lake, c. 3 mi. (airline) west of central Leuhman Ridge. 732 Comment
  CAS-BOT-BC209048  Digitaria sanguinalis John Thomas Howell 1967-11-5 44157 Kern Flood bed of the Kern River 3 miles above Kernville - Sierra Nevada 845 Comment
  CAS-BOT-BC150910  Diplacus bigelovii var. bigelovii James R. Shevock 1991-4-20 12017 Kern Near mouth of South Fork Kern River Canyon below forest boundary near Bartolas Creek, north of Calif. highway 178 and NW of the Bloomfield Ranch 883 Comment
  CAS-BOT-BC150602  Diplacus calycinus Ernest C. Twisselmann 1954-5-1 1131 Kern Drake Ridge: Temblor Mountains 914 Comment
  CAS-BOT-BC152988  Diplacus constrictus Ernest C. Twisselmann 1961-5-24 6212 Kern Tejon Ranch: ridge southwest of Catskin Creek 1859 Comment
  CAS-BOT-BC152998  Diplacus constrictus John Thomas Howell 1962-7-8 38272 Kern South side of Black Mountain, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC153007  Diplacus constrictus W. R. Dudley; F. H. Lamb 1896-6-15 4504 Kern Hill above Cuddy's; Cuddy Canyon Comment
  SBBG124990  Diplacus constrictus C. B. Hardham 1958-6-10 3660 Kern Wagy Crk Fire Rd, E side of Greenhorn Mtn Comment
  CAS-BOT-BC153001  Diplacus constrictus H. M. Hall; H. D. Babcock 1904-6-2 5033 Kern Greenhorn Range 1524 Comment
  CAS-BOT-BC208703  Distichlis spicata Ernest C. Twisselmann 1963-6-11 8451 Kern Scovern Hot Springs, subalkaline flats below Isabella, Tehachapi-Kernville Region 762 Comment
  CAS-BOT-BC208709  Distichlis spicata Ernest C. Twisselmann 1962-6-20 7413 Kern Adobe Road 1.3 miles south of Bear Mountain Boulevard, Weedpatch Region - San Joaquin Valley 128 Comment
  OBI36482  Distichlis spicata Charlotte L. Bowen 1983-7-19 811 Kern In the lower San Joaquin Valley at S edge of the old Kern Lake bed. Coal Oil Cyn 91 Comment
  SEINET11672481  Distichlis spicata C. V. Braun 1975-1 99 Kern Allenrolfea area along water conveyance, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA729224  Distichlis spicata subsp. spicata Naomi Fraga, Sarah J. De Groot 2003-6-9 832 Kern The Owens Peak Eastern Watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  CAS-BOT-BC43608  Dithyrea californica Ernest C. Twisselmann 1958-5-6 4402 Kern Mohave-Randsburg Region. Indian Wells Valley, 2.1 miles west of Inyokern. 899 Comment
  CAS-BOT-BC43609  Dithyrea californica Ernest C. Twisselmann 1958-5-6 4402 Kern Mohave-Randsburg Region. Indian Wells Valley, 2.1 miles west of Inyokern. 899 Comment
  CAS-BOT-BC43613  Dithyrea californica Ernest C. Twisselmann 1964-5-6 9271 Kern Mojave Desert. Mojave-Randsburg Region. Highway U.S. 466, 6.5 miles west of Boron. 723 Comment
  UC1927560  Dithyrea californica Naomi Fraga, Genie Fraga 2003-2-16 210 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon on the road to parking lot. 854 Comment
  UCR50406  Dithyrea californica A. C. Sanders, E. J. Lawlor 1988-3-5 7706 Kern Western Mojave Desert, south side of Koehn Dry Lake, south of Munsey Rd. at a point 4 mi east of Neuralia Rd. 591 Comment
  RSA436103  Downingia cuspidata M. V. Hood 1939-5-3 s.n. Kern On road to Mt Abel. Comment
  RSA0047557  Draba verna A. C. Sanders, T. B. Salvato 2007-4-25 33539 Kern upper Oso Canyon just north of the Los Angeles Co. line along dirt road 1174 Comment
  CAS-BOT-BC70885  Dryopteris arguta Evalyn L. Farnsworth 1964-10-6 312 Kern Big Falls, Lumreau Creek 1219 Comment
  RSA0012059  Dudleya abramsii subsp. abramsii Steve Boyd, Valentin Arvizu 2008-5-1 11974 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  CAS-BOT-BC109516  Dudleya abramsii subsp. calcicola James R. Shevock 1981-5-13 8468 Kern Southern Sierra Nevada. Piute Mountains. Divide between Erskine and Bodfish Creeks. 1065 Comment
  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
  RSA790513  Dudleya calcicola J. R. Shevock 1982-7-24 9960 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 Comment
  RSA790689  Dudleya calcicola J. R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11638 Kern Kern Plateau, BLM-Owens peak Wilderness. Above the Pacific Crest Trail, NE slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2226 Comment
  CAS-BOT-BC197134  Echinochloa crus-galli John Thomas Howell 1950-7-11 26646 Kern Mojave Comment
  CAS-BOT-BC208528  Echinochloa oryzoides Ernest C. Twisselmann 1964-9-29 10265 Kern Kern National Wildlife Refuge, San Joaquin Valley 76 Comment
  CAS-BOT-BC445594  Echinodorus berteroi Ernest C. Twisselmann 1954-9-26 1584 Kern Temblor Range and the Western San Joaquin Valley. Tupman Highway, 2 miles south of Buttonwillow 82 Comment
  UCR257114  Eleocharis Mitch Provance 2010-4-29 0410- 04 Kern Tehachapi Mountains, 4 miles north of Quail Lake, c. 0.8 miles NNE of cement plant and 1.5 miles west of the Tehachapi Afterbay 1100 Comment
  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
  CAS-BOT-BC112169  Eleocharis radicans John Thomas Howell 1967-11-5 44133 Kern Flood bed of the Kern River 2 miles above Kernville. 822 Comment
  CAS-BOT-BC112251  Eleocharis rostellata Ernest C. Twisselmann 1965-6-18 11042 Kern Potrero in upper San Emigdio Canyon. 762 Comment
  UC194424  Eleocharis rostellata H. M. Hall 1905-6-22 6365 Kern San Emigdio Potreros, north base Mt. Pinos 1524 Comment
  UC2049288  Eleocharis rostellata Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2251 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. Comment
  CAS-BOT-BC221833  Eleusine indica Roy V. Parker 1967-10-9 s.n. Kern Fruitvale, near Bakersfield Comment
  CAS-BOT-BC227398  Elymus elymoides Ernest C. Twisselmann 1970-5-6 16463 Kern Mojave Desert, Red Rock Canyon. Slope above Tarweed Creek 762 Comment
  UCR80045  Elymus elymoides John Wear 1992-5-27 92- 26 Kern Tehachapi Mtns, NNW of Tehachapi Mtn Park. Water Canyon Road, south of Highline Road 1402 Comment
  CAS-BOT-BC234084  Elymus multisetus John Thomas Howell; Gordon H. True 1971-6-15 47708 Kern 0.5 miles south of Bodfish Gap on road to Havilah, Sierra Nevada 1097 Comment
  UCR185995  Elymus multisetus Anuja Parikh, Nathan Gale 2007-5-21 3067 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  RSA0069238  Elymus triticoides Erika M. Gardner, Travis Columbus 2013-6-1 291 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  UC1922825  Elymus triticoides Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 710 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. Comment
  UCR277764  Elymus triticoides Mitch Provance, Robin Kinmont 2015-6-15 416- 123 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  SBBG121509  Elytrigia elongata R. Burgess, P. Munro 2001-6-23 4749 Kern Quatal Cyn Rd in vicinity of Toad Springs 1584 Comment
  POM289361  Emmenanthe penduliflora Lyman Benson 1932-3-23 3117 Kern Caliente Wash, Greenhorn Mt. Caliente Creek. 305 Comment
  POM289362  Emmenanthe penduliflora Lyman Benson 1932-4-24 3408 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  RSA562908  Emmenanthe penduliflora D. Charlton 1991-4-24 4939 Kern Sierra Nevada foothills, North of Mt. Tehachapi and Mojave. Unpaved road 1/2 mile north of Phillips Rd. Neuralia, leads to powerline road that is parallel to highway. 823 Comment
  SFV9387  Emmenanthe penduliflora J. Cicero 1977-2-26 s. n. Kern Mojave Desert Red Rock Canyon. 915 Comment
  RSA730962  Emmenanthe penduliflora var. penduliflora Steve Boyd, Valentin Arvizu 2008-5-1 11920 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  CAS-BOT-BC131143  Encelia actoni Fleshman; Kaufman 1981-5-1 160 Kern Hillside s of 178 Comment
  CAS-BOT-BC131149  Encelia actoni Le Roy Abrams; E. A. McGregor 1908-6-28 500 Kern Between Tehachapi and [Mohave] Mojave Comment
  PASA418  Encelia actoni Margaret Stason 1930-4-15 Kern Kern Cañon, near Hobo Hot Spring Comment
  RSA721089  Encelia actoni Naomi Fraga, Michael Denslow 2003-4-8 518 Kern The Owens Peak Eastern Watershed: Short Canyon. Site of old mining prospect. 1006 Comment
  UC1777708  Encelia actoni Donald W. Kyhos 1965-6-23 65 -260 Kern Near Bakerfield, along Hwy 178, 14.3 miles east of turnoff to Lamot and Arvin. Comment
  UC1927477  Encelia actoni Naomi Fraga, Genie Fraga 2003-4-12 556 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  RSA384591  Ephedra californica M. Zigmond 595 Kern Caliente Canyon. Comment
  RSA384592  Ephedra californica M. Zigmond 594 Kern Caliente Canyon. Comment
  CAS-BOT-BC457341  Ephedra nevadensis Erika M. Gardner; Sierra Sutton 2015-3-7 1241 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Horse Canyon; West of the main road in Horse Canyon 1220 Comment
  CAS-BOT-BC81795  Ephedra nevadensis John Thomas Howell 1948-4-26 24254 Kern 2 miles north of Mojave Comment
  UC407096  Ephedra nevadensis L. R. Abrams 1927-4-20 11769 Kern rocky hills between Rosamund and Mojave Comment
  RSA721226  Ephedra viridis Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 361 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  SBBG21011  Ephedra viridis E. C. Twisselmann 1963-12-18 9212 Kern Don's Cyn, a fk of upper Cedar Cyn 579 Comment
  SEINET3220952 Image available Ephedra viridis Michael Theroux 1982-6-26 423 Kern Frazier Park "Off-Road Corridor," Los Padres National Forest, 1.5 mi. W of Mt. Pinos Way, behind Sheriff's station; NW edge of town of Frazier Park. (Frazier Mt. 7.5'). Comment
  UC119074  Ephedra viridis Brandegee Kern Tehachapi Comment
  UC68859  Ephedra viridis H. M. Hall Jun 16 1905-Jun 19 1905 6288 Kern vicinity of Old Fort Tejon 1219 Comment
  UCR196698  Ephedra viridis Naomi Fraga, Valerie Soza 2003-5-20 773 B Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1921 Comment
  CAS-BOT-BC166180  Epilobium canum subsp. canum D. D. Keck 1933-5-4 2159 -1 (=1818-1) Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga Road Comment
  CAS-BOT-BC171893  Epilobium canum subsp. latifolium James R. Shevock; Ellen Lindsay Hamby; Rick York 1986-7-12 11704 Kern Kern Plateau. BLM-Owens Peak Widlerness. Along the Pacific Crest Trail, western slope of Spanish Needle about 3 miles southeast of Lamnot Meadow, western slope of the Southern Sierra Nevada 1950 Comment
  CAS-BOT-BC171899  Epilobium canum subsp. latifolium Paul Leskinen 1972-7-6 808 Kern Lower Kern Canyon, on roadside below Lake Isabella, Sierra Nevada 609 Comment
  CAS-BOT-BC171906  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1955-10-21 2473 Kern Summit of French Meadow-Walker Basin Road, Piute Mountains, Tehachapi-Kernville Region. 2484 Comment
  RSA0103604  Epilobium canum subsp. latifolium Nick Jensen, Ed Kentner 2014-9-29 2606 Kern Big Sycamore Canyon about 5 road km north of the junction with Contour Road. 1173 Comment
  SBBG26225  Epilobium canum subsp. latifolium E. C. Twisselmann 1966-9-8 12768 Kern cyn SW of the Y Camp in upper San Emigdio Cyn 1767 Comment
  CAS-BOT-BC171889  Epilobium canum subsp. latifolium Milo S. Baker 1931-7-18 4391 b Kern Lewis Camp, Golden Front Cr. Trail (Volcano Creek), trail from Mineral King, across divide Kern River 2133 Comment
  RSA202551  Epilobium oregonense E. C. Twisselmann, Eben McMillan 1968-7-16 14644 Kern Little Buck Meadow, Kern Plateau, Sierra Nevada Mtns. 2500 Comment
  SBBG47393  Equisetum X ferrissii J. T. Howell 1962-9-21 38686 Kern Kern River Cyn, ca. 1.5 mi W of Dougherty Crk 426 Comment
  CAS-BOT-BC57940  Equisetum arvense Ernest C. Twisselmann 1963-7-27 8541 Kern Little Poso Creek below Pettitt Meadow. 1417 Comment
  CAS-BOT-BC57286  Equisetum laevigatum Ernest C. Twisselmann 1963-6-27 8534 Kern Pettitt Meadow 1447 Comment
  CAS-BOT-BC57300  Equisetum laevigatum Marck Menke 2000-5-5 99 Kern Eastern Sierra Nevada, Sand Canyon 1615 Comment
  CAS-BOT-BC204465  Eragrostis cilianensis Ernest C. Twisselmann 1959-8-7 5585 Kern Eastern San Joaquin Valley. McFarland district: Garzoli Road at Hanawalt Avenue 118 Comment
  UC52007  Eragrostis cilianensis A. B. Leckenby 1896-1 Kern Bakersfield Comment
  UCD62975  Eragrostis cilianensis Ernest C. Twisselmann 1962-11-14 7988 Kern East Side Kern Co.: Taft Highway, 0.6 mile east of Old River. 105 Comment
  UC38375  Eragrostis mexicana subsp. mexicana A. B. Leckenby 1896-7-1 Kern Bakersfield Comment
  CAS-BOT-BC204575  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1959-8-7 5583 Kern Eastern San Joaquin Valley. Wasco district: Whistler Road 1.5 mile west of Poso Creek 91 Comment
  CAS-BOT-BC284099  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1957-9-1 4040 Kern Antelope Ranch, Antelope Valley, western Kern County, Temblor Range and the Western San Joaquin Valley 304 Comment
  CAS-BOT-BC284100  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1954-10-24 1643 Kern Corcoran Highway 8 miles north of U.S. 466, Temblor Range and the Western San Joaquin Valley 88 Comment
  SD146091  Eragrostis pilosa Scott D. White 1997-8-19 5658 Kern USGS 7I(c)' Lake Isabella S quad; slopes adjacent to Lake Isabella Road beneath SCE flume crossing over the road and Bodfish Creek 762 Comment
  JEPS68609  Eremalche exilis W. L. Jepson 1940-4-17 19512 Kern Saltdale n. Mohave Desert, Saltdale 609 Comment
  UC1927618  Eremalche exilis Naomi Fraga, Michael Denslow 2003-4-8 490 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
  POM259638  Eremalche exilis Florence J. Youngberg 1938-4-11 s.n. Kern 8 miles east of Mohave Comment
  SEINET7042435  Eremalche exilis A. G. Vestal 1963-4-29 s.n. Kern Yucca stand 9.7 miles south of Mojave. Soledad Mtn. quadrangle UTM Zone 11, 393679mE, 3864021mN. Comment
  CAS-BOT-BC203283  Eremalche parryi Evalyn L. Farnsworth 1965-4-3 350 Kern Greenhorn Range. Buck Springs, foothills west of Woody 396 Comment
  CAS-BOT-BC203289  Eremalche parryi Ernest C. Twisselmann 1965-3-17 10448 Kern San Joaquin Valley, the Kern National Wildlife Refuge 68 Comment
  CAS-BOT-BC203293  Eremalche parryi R. F. Hoover 1969-4-15 11246 Kern 5 mi. n. of Lost Hills Comment
  CAS-BOT-BC203299  Eremalche parryi Gerald Griffith 1937-4-17 s.n. Kern Comanche Point, San Joaquin Valley 304 Comment
  UC18780  Eremalche parryi Alice Eastwood April 1893 Kern Buena Vista Hills San Joaquin Valley, Buena Vista Hills Comment
  UC310189  Eremalche parryi Philip A. Munz 1925-3-20 9017 Kern 18 mi. n. Bakersfield Comment
  OBI65623  Eremalche parryi subsp. kernensis G. F. Hrusa 1998-4-26 14254 Kern San Joaquin Valley; S side of hwy 58 on recently burned flats 4 mi SW of Lokern/hwy 58 intersection 100 Comment
  RSA749987  Eremalche parryi subsp. kernensis Pam De Vries 2008-3-20 806 Kern San Joaquin Valley, City of Bakersfield. Rio Bravo Spreading basins S of Rosedale Hwy, about 1,000 feet E of Enos Lane. 101 Comment
  CDA12332  Eremalche parryi subsp. parryi G. F. Hrusa, S. A. Wagner 1992-4-19 10413 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  POM282228  Eremocarpus setiger Lyman Benson 1931-12-13 2935 Kern Kern River Canyon, Greenhorn Mountains. Kern River Watershed. 366 Comment
  RSA436019  Eremocarpus setiger M. Zigmond 1939-8-8 701 Kern Near Cinco Comment
  CAS-BOT-BC168377  Eremogone ferrisiae Ernest C. Twisselmann 1956-7-17 3032 Kern Bodfish Road, 9.4 miles north of Piute Peak, Tehachapi-Kernville Region 2072 Comment
  UC1951174  Eremogone macradenia Justin M. Wood with Dustin Ray 2009-6-10 875 Kern TEHACHAPI MOUNTAINS: Ridgeline to SE of Oak Creek Canyon, just SW of existing wind turbine facility. USGS Tehachapi South 7.5' Quad. Comment
  CAS-BOT-BC174375  Eremogone macradenia var. arcuifolia John Thomas Howell 1962-7-8 38256 Kern Black Mountain, south side. Greenhorn Mountains 1432 Comment
  RSA0069393  Eremogone macradenia var. macradenia Erika M. Gardner, Katie Roland 2014-6-12 1064 Kern Along the PCT about 0.50 (air) miles east of the PCT Bird Springs Pass Trailhead. 1748 Comment
  UCR92641  Eriastrum K. H. Berry 1995-7-15 s.n. Kern Mojave Desert, Desert Tortoise Research Natural Area, NNE of California City 760 Comment
  UCR99468  Eriastrum densifolium subsp. austromontanum Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-2 9556 Kern San Emigdio, Pleito Hills region, San Emigdio Ranch, ridge on the west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak 1220 Comment
  RSA0105892  Eriastrum densifolium subsp. austromontanum Barbara Ertter 1988-8-6 7903 Kern 1.9 road miles NW of junction to Breckenridge lookout, S of Lightners Flat, ca. 12 airmiles SSW of Lake Isabella. 1850 Comment
  CAS-BOT-BC514368  Eriastrum densifolium subsp. elongatum Ernest C. Twisselmann 1965-6-23 11078 Kern San Emigdio Range and the Mt. Pinos Region: Lebec, just S of the old hotel 1295 Comment
  RSA0107780  Eriastrum densifolium subsp. elongatum P. A. Munz 1947-9-21 12260 Kern Walker Pass, 14.5 miles from Onyx. 1463 Comment
  SEINET7067511  Eriastrum densifolium subsp. mohavense A. G. Vestal 1947-6-10 s.n. Kern West part of Cuddy Valley. Coordinate datum: NAD27. UTM Zone 11, 309290mE, 3856613mN. Comment
  CAS-BOT-BC514411  Eriastrum densifolium subsp. mohavense Noraine Meng 1966-7-17 341 Kern Walker Pass Comment
  RSA0107636  Eriastrum densifolium subsp. mohavense E. C. Twisselmann 1965-7-6 11162 Kern Cameron Canyon 1311 Comment
  UC1529060  Eriastrum hooveri Rexford E. Palmer and Roy Buck 1986-7-4 Kern bordering California aqueduct (se of Buttonwillow) 97 Comment
  JEPS18464  Eriastrum pluriflorum Rimo Bacigalupi with J. Robert Sweeney 1957-5-11 5865 Kern along S.P.-Santa Fe R.R. right-of-way 5.5 mi se Edison (and along US 466 just before descent into flood plain of Caliente Cr.) 274 Comment
  UCR185056  Eriastrum pluriflorum Naomi Fraga, Valerie Soza 2003-5-19 697 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. 0.4 miles from road to Grapevine Canyon 854 Comment
  UC532270  Eriastrum sapphirinum E. W. Voegelin 1933-6-11 238 Kern 2 mi ne Weldon (road to Seu's Rancheria) Comment
  RSA0065771  Eriastrum signatum Erika M. Gardner, Naomi S. Fraga 2013-5-19 261 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 miles west of Highway 178. 1540 Comment
  RSA0065772  Eriastrum signatum Erika M. Gardner, Jay Sullivan, R. T. Hawk, Shawn Hawk 2015-5-8 1452 Kern Along the PCT west of Walkerpass Campground. 1559 Comment
  CAS-BOT-BC515166  Eriastrum signatum E. R. Chandler 1962-6-8 819 Kern Mt. Abel Road about 15 mi E of Reyes Station 1615 Comment
  UC1363626  Eriastrum tracyi Charlotte N. Smith 1939-6-4 1 Kern near Poso Mine (s slope near dry gully); Poso Creek 609 Comment
  CAS-BOT-BC286744  Ericameria cuneata var. cuneata Paul Leskinen 1972-8-17 1276 Kern Above Wofford. Rattlesnake Creek drainage Comment
  CAS-BOT-BC286755  Ericameria cuneata var. cuneata Neal T. Childs 1912-9-16 56 Kern Kern National Forest, Kernville Dist. 2743 Comment
  CAS-BOT-BC287607  Ericameria linearifolia F. A. Mac Fadden 1935-4-13 13342 Kern Hills near Onyx Comment
  OBI69454  Ericameria linearifolia David J. Keil, with Field Botany class 2008-4-27 30515 Kern Upper Freeman Canyon area along Highway 178. Eastern slope of Sierra Nevada below Walker Pass. 1540 Comment
  POM359385  Ericameria linearifolia M. B. Dunkle 1934-3-30 3892 Kern Tehachapi Mountains. 1372 Comment
  RSA761588  Ericameria linearifolia LeRoy Gross 2010-5-24 4661 Kern Bitter Creek National Wildlife Refuge; Far west end of the San Emigdio Mountains. Unit # 3. Surveyed the middle drainage north of Pelato Peak., Started by saddle southeast of Pelato near 34.91715N, 119.40225W. Traveled north, east of the peak, then finished at Cerro Noroeste Road, near 34.93626N, 119.40217W. 1113 Comment
  UC638802  Ericameria linearifolia Ethel Crum 1937-5-8 1872 Kern 5 mi nw Freeman Junction; Walker Pass 1524 Comment
  UCR184082  Ericameria linearifolia A. C. Sanders 2007-4-13 33397 Kern Tehachapi Mtns. Foothills, east of National Cement Plant at hill 3477, 0.4 mi. N of the Los Angeles Co. line 1055 Comment
  JEPS85004  Ericameria nauseosa var. hololeuca L. R. Heckard 1977-10-13 4688 Kern junction of Whistle Flash Road and Forbes Avenue (n of Wherry Housing area near bridge across drainage area); Edwards Air Force Base Comment
  CAS-BOT-BC298015  Ericameria nauseosa var. mohavensis John Thomas Howell 1962-9-22 38711 Kern 2.5 miles W of Wofford, Greenhorn Mts 1005 Comment
  UCR275537  Ericameria nauseosa var. mohavensis Nick Jensen, Thomas R. Stoughton, Evan Meyer, Manuel Lujan 2013-9-13 584 Kern Tehachapi Mountains, Tejon Ranch, along the road from Canyon de la Lcheria 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 1687 Comment
  SEINET8079041 Image available Ericameria nauseosa var. mohavensis E. C. Twisselman 1972-9-22 19256 Kern Slope at north end of Big Meadow 2454 Comment
  CAS-BOT-BC298168  Ericameria nauseosa var. oreophila John Thomas Howell 1970-11-8 47532 Kern Just W of South Fork Kern River bridge on Weldon - Kernville rd 792 Comment
  CAS-BOT-BC293042  Ericameria parryi var. vulcanica Ernest C. Twisselmann 1956-9-20 3189 Kern Tehachapi-Kernville Region. Woolstaff Meadow 2369 Comment
  CAS-BOT-BC293329  Ericameria teretifolia C. B. Wolf 1931-11-8 2608 Kern Tehachapi Pass, 9 miles east of Tehachapi 1188 Comment
  UC527253  Ericameria teretifolia C. B. Wolf 1931-11-8 Kern 9 mi e of Tehachapi; Tehachapi Pass 1188 Comment
  CAS-BOT-BC297058  Erigeron breweri var. breweri Ernest C. Twisselmann 1961-7-27 6426 Kern Greenhorn Summit Road 0.3 mil north of Tiger Flat, Greenhorn Range, Sierra Nevada 1981 Comment
  RSA667965  Erigeron foliosus Joseph M. Keefe 1973-7-11 13717 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern. 1463 Comment
  RSA789543  Erigeron foliosus J. R. Shevock 1990-8-11 11991 Kern Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch. 884 Comment
  SEINET4934997  Erigeron foliosus Unknown 2002-7-25 41 Kern Camp Earl Anna, in Paradise Valley. Along road to camp, 1 km S of nunnery. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  JEPS31191  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1962-7-18 7433 Kern about 2.5 mi w Glennville (Granite Station Road); Sierra Nevada, The Greenhorn Range 792 Comment
  UC2045159  Erigeron foliosus var. foliosus Nick Jensen with Chris Winchell 2014-6-25 2348 Kern Tejon Ranch. Upper Tejon Canyon about 1.25 road km west of the ranch boundary. Comment
  UCR196623  Erigeron foliosus var. foliosus Naomi Fraga, Valerie Soza 2003-7-5 893 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, spur trail to Morris Peak 2134 Comment
  CDA4922  Erigeron foliosus var. foliosus T. C. Fuller 1963-7-11 10821 Kern Kern River Canyon, Delonegha Hot Springs. 0 Comment
  UCD65706  Eriochloa acuminata Ernest C. Twisselmann 1963-9-6 8965 Kern Cecil Road, 7.2 miles east of Delano. 121 Comment
  RSA707610  Eriodictyon crassifolium L. M. Moe 2003-6-1 2405 Kern Ft. Tejon State Park 976 Comment
  UCR91952  Eriodictyon crassifolium var. nigrescens George K. Helmkamp 1996-5-28 1115 Kern Rest stop on W side of Interstate Hwy 5 near Lebec 1168 Comment
  CAS-BOT-BC188927  Eriodictyon parryi Evalyn Farnsworth 1973-6-1 s.n. Kern Farnsworth Ranch near Glennville Comment
  UCD83170  Eriodictyon parryi CNPS SSN-SJV Foothill Team 2008-5-14 219 Kern Kern County; Lake Isabella. 842 Comment
  CAS-BOT-BC188021  Eriodictyon tomentosum Ernest C. Twisselmann 1955-7-7 2228 Kern Ross Ridge, Temblor Mountains 822 Comment
  RSA782021  Eriogonum ampullaceum Elizabeth A. Kempton, Naomi Fraga 2006-6-28 403 Kern Owens Peak Eastern Watershed, Indian Wells Canyon 1230 Comment
  CAS-BOT-BC248126  Eriogonum angulosum John Thomas Howell 1957-6-24 32721 Kern 5 miles n. of Mojave 975 Comment
  CAS-BOT-BC248183  Eriogonum angulosum Ernest C. Twisselmann 1965-7-6 11169 Kern Tehachapi Mountains. Caliente Road 0.5 mile below Bealville 518 Comment
  OBI30340  Eriogonum angulosum David J. Keil, Barry Anderson, Malcolm McLeod 1977-4-2 12203 Kern Diablo range, lower N slopes of Orchard Peak Comment
  POM122030  Eriogonum angulosum Stokes 1900-1 s.n. Kern Tehachapi Pass. Comment
  UC2044239  Eriogonum angulosum Nick Jensen 2014-6-1 2086 Kern Tejon Ranch. Along Contour Road about halfway between Sacatara and Little Oak Canyons. Comment
  UC511224  Eriogonum angulosum Lyman Benson 1932-6-5 3629 Kern 10 mi s Woody; Greenhorn Mt. Range, Poso Creek watershed 365 Comment
  UC85966  Eriogonum angulosum Brandegee June 1884 Kern Tehachapi Comment
  UCR146874  Eriogonum angulosum Scott D. White 1998-9-17 7123 Kern West Mojave Desert, California City: Cache Creek channel and adjacent valley floor between city sewage plant and Randsberg Road/20-Mule Team Hwy junction 716 Comment
  UCR269436  Eriogonum angulosum Mitch Provance, Callen Huff 2009-4-22 10588 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
  LA206756  Eriogonum baileyi var. baileyi Louis C. Wheeler; 1931-10-25 295 Kern Cuddy Canyon near Lebec 1219 Comment
  RSA733352  Eriogonum baileyi var. baileyi D. Charlton, Mike Perry, Robb Fishman 1989-7-25 3810 Kern Mojave Desert: Edwards Air Force Base, N of Rosamond Blvd. on side road E of Red Hill, 1 mi. NE of Rosamond. 762 Comment
  UCR21719  Eriogonum baileyi var. baileyi George K. Helmkamp 1980-9-6 s.n. Kern Lake of the Woods near Mount Pinos; growing at the side of the road 1561 Comment
  UCR263022  Eriogonum baileyi var. baileyi Mitch Provance, Callen Huff 2009-6-26 609- 03 Kern Tehachapi Mountains Foothills, Neenach, along the road to the Oso Plumping Plant, near its intersection with 300th St West 913 Comment
  CAS-BOT-BC241784  Eriogonum brachypodum Ernest C. Twisselmann 1969-5-21 15440 Kern Mojave Desert, Red Rock Canyon. Head of the canyon on the old highway (Abbott Road) 853 Comment
  CAS-BOT-BC241794  Eriogonum breedlovei var. breedlovei Noel H. Holmgren; James L. Reveal 1966-7-27 2947 Kern Piute Mountains, summit of Piute Mountain road 2346 Comment
  UC1137697  Eriogonum clavatum L. R. Short and I. H. Johnson 1934-4-27 S- 153 Kern Temblor Range, McKittrick Quad. 701 Comment
  UC178435  Eriogonum clavatum Katharine Brandegee July 1915 Kern Bissell Mojave Desert, Bissell Comment
  SEINET3828407  Eriogonum clavatum Dave Silverman, Cindy Hopkins 2010-1 7941 Kern Indian Wells Valley, 1.2 km W of H-395, 4.3 km NNW of H-395-Brown Rd jct, 9.7 km SE of Inyokern and 15 km E of I-14 799 Comment
  CAS-BOT-BC256203  Eriogonum covilleanum Ernest C. Twisselmann 1967-5-11 13024 Kern Cedar Canyon, 0.25 mile below Alec Cook Rocks, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  CAS-BOT-BC256209  Eriogonum covilleanum Ernest C. Twisselmann 1967-5-11 13020 Kern Cedar Canyon, 6 miles south of the Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 640 Comment
  UC85824  Eriogonum davidsonii J. G. Lemmon and wife 1884-1 Kern Mohave Comment
  CAS-BOT-BC256102  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1955-9-16 2407 Kern Walker Pass, 1/2 mile west of the summit, Tehachapi-Kernville Region 1569 Comment
  SEINET7096674  Eriogonum elongatum var. elongatum A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge. NAD27, 34.9161? deg. , -119.4259? deg. (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  UCD151058  Eriogonum elongatum var. elongatum Nick Jensen; E. Kentner, R. Kokx, D. Varner 2013-9-1 555 Kern Tejon Ranch. North of Antelope Canyon on the road up Canyon de la Lecheria; about 0.6 road km north of the junction with the road up Antelope Canyon. 1202 Comment
  SEINET5211485  Eriogonum fasciculatum Unknown 2002-7-25 55 Kern At historical marker for Tehachapi railroad loop, in pass between Tehachapi and San Joaquin Valley, along the old road from Tehachapi to Keene. Comment
  RSA293033  Eriogonum fasciculatum var. foliolosum Reino Alava 1956-4-15 466 Kern Temblor Range, at Carneros Rocks. Comment
  CAS-BOT-BC253368  Eriogonum fasciculatum var. polifolium Ernest C. Twisselmann 1957-8-13 3963 Kern Summit of Cottonwood Canyon, Tehachapi Mountains, Tehachapi-Kernville Region 1554 Comment
  POM105540  Eriogonum fasciculatum var. polifolium Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  RSA669951  Eriogonum fasciculatum var. polifolium Joseph M. Keefe 1973-7-28 14 -45 Kern Pass between Indian Wells Canyon and Three Pines Canyon, southwest of Owens Peak, northwest of Inyokern. 2134 Comment
  RSA727653  Eriogonum fasciculatum var. polifolium Pam De Vries 2007-8-18 7046 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 3/4 mi north of entry to Mil Portero Park off Mill Portero Road, West of Pine Mountain Club. 1808 Comment
  UCR130774  Eriogonum gossypinum A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22740 Kern San Joaquin Valley, Temblor Range at McKittrick 300 Comment
  CAS-BOT-BC252182  Eriogonum gracillimum John Thomas Howell 1962-5-21 37178 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC252192  Eriogonum gracillimum John Thomas Howell 1930-5-12 4898 Kern 11 miles south of Mojave, Mojave Desert Comment
  CAS-BOT-BC252226  Eriogonum gracillimum L. R. Abrams 1927-5-1 11828 Kern Midway between Mojave and Cinco Comment
  RSA0073893  Eriogonum gracillimum Erika M. Gardner, Travis Columbus 2014-5-19 913 Kern Horse Canyon about 0.25 miles north of Horse Canyon Road. 1259 Comment
  RSA393202  Eriogonum gracillimum N. C. Cooper 1949-5-16 3693 Kern Ricardo. 915 Comment
  SBBG62143  Eriogonum gracillimum R. Hoffmann 1929-4-6 Kern Taft Comment
  SD130236  Eriogonum gracillimum L. LaPre, S. Myers 1988-5-25 Kern Camelot Blvd, E of Holt Street, in the town of Mojave. West of Hwy 14. Comment
  UC1733810  Eriogonum gracillimum Kay H. Beach, Frank Gould 1940-3-25 308 Kern Sandy valley, two miles west of Inyokern. Associates: Linanthus aureus, Linanthus parryae, Salvia carduacea, Phacelia fremontii. 731 Comment
  UCD100098  Eriogonum gracillimum K. Esau 1935-4-11 s.n. Kern Kern River Canyon Road, 2 miles off Bakersfield. Comment
  UCD83004  Eriogonum gracillimum CNPS SSN-SJV Foothill Team 2008-5-8 29 Kern Kern County; East of Lake Isabella on the North side of Gun Club Rd, before private property line. 864 Comment
  CAS-BOT-BC482472  Eriogonum inflatum Erika M. Gardner; Jennifer Pilapil 2013-8-9 470 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Along Horse Canyon Rd., about 600 ft SE of a large BLM established parking corral 1368 Comment
  JEPS105766  Eriogonum kennedyi var. purpusii Sandy Hare 1995-6-3 s.n. Kern Sand Canyon south of Sugarloaf Mountain, south end of Sierra Nevada Range ca 7 airmiles northeast of Tehachapi Comment
  RSA612143  Eriogonum maculatum Steve Boyd, Kent Hughes 1998-4-28 10208 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  SD22347  Eriogonum maculatum Susan G. Stokes 1901-6-24 Kern Near Tehachapi Comment
  UCSB30340  Eriogonum maculatum Mooney 1977-5-14 Kern Hwy. 14; 37 mi. north of Mojave 914 Comment
  RSA106987  Eriogonum mohavense L. S. Rose 1956-5-4 s.n. Kern 3 mi. N of Rosamond. 732 Comment
  SDSU6769  Eriogonum mohavense H. Wedberg 1966-7-8 1294 Kern Near summit of Walker Pass, on the road from Isabella to Freeman Jct. Pinyon-Juniper Woodland. Comment
  UC1434031  Eriogonum mohavense G. B. Van Schaack and G. F. Freytag 1950-7-29 2979 Kern Ricardo Comment
  UC634607  Eriogonum mohavense Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
  UCR270714  Eriogonum nudum John F. Emmel 1999-5-24 1609 Kern Tehachapi Mountains, east end of the mountains, along Pacific Crest Trail south of Oak Creek Canyon 1707 Comment
  CAS-BOT-BC269761  Eriogonum nudum var. pauciflorum Ernest C. Twisselmann 1966-9-8 12764 Kern San Emigdio Range and the Mt. Pinos Region. Southeast slope of Brush Mountain (below Camp Marion) 2011 Comment
  UCR6441  Eriogonum nudum var. pauciflorum Frank C. Vasek 1967-6-8 s.n. Kern Southern Sierra Nevada Mtns Foothills, hills south of Caliente Wash 305 Comment
  SJSU8622  Eriogonum nudum var. pubiflorum H. E. Kuhlman 1978-5-26 130 Kern levels by Hwy 58, 5 mi W of Mojave 990 Comment
  POM279971  Eriogonum nudum var. westonii Lyman Benson 1935-10-6 7498 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 518 Comment
  RSA653247  Eriogonum nudum var. westonii Mitch Provance, J. Ross 2000-4-16 1964 Kern Southern Sierra Nevada / W. Mojave Desert: Chuckwalla Canyon, ca. 1 mile SE of peak 1533. 1000 Comment
  UC1927331  Eriogonum nudum var. westonii Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 590 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UC495407  Eriogonum nudum var. westonii E. W. Voegelin 1932-7-7 2 Kern Weldon Rancheria Comment
  UCR111276  Eriogonum nudum var. westonii H. Dearing, M. Dearing 1938-5-1 2010 Kern Southern Sierra Nevada Mtns., Jawbone Canyon 1280 Comment
  UCR242751  Eriogonum nudum var. westonii Amber Swanson 2011-4-13 409 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  UC1529036  Eriogonum ordii Dean W. Taylor 1986-3-17 8730 Kern Comanche Point 259 Comment
  UCD100749  Eriogonum ordii Ernest C. Twisselmann 1965-5-27 10864 Kern Round Mountain Road, 1.4 miles south of the summit of Round Mountain. 423 Comment
  UCD100752  Eriogonum ordii Ernest C. Twisselmann 1965-5-27 10864 Kern Round Mountain Road, 1.4 miles south of the summit of Round Mountain. 423 Comment
  UC1928651  Eriogonum plumatella Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 989 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Comment
  UCR239038  Eriogonum plumatella Anuja Parikh, Nathan Gale 2010-6-14 3286 Kern Tehachapi Mountains Area, near western edge of the Mojave Desert, 0.3 km east of 140th Street West, just south of General Petroleum Road 895 Comment
  CAS-BOT-BC258186  Eriogonum pusillum John Thomas Howell; Gordon H. True 1969-5-13 45712 A Kern On Walker Pass road 7 miles east of Onyx 1021 Comment
  CAS-BOT-BC258196  Eriogonum pusillum Ernest C. Twisselmann 1956-4-20 2703 Kern Tehachapi-Kernville Region. Jawbone Canyon 707 Comment
  CAS-BOT-BC258222  Eriogonum pusillum A. A. Heller 1905-4-14 7685 Kern Randsburg Comment
  RSA0078738  Eriogonum pusillum Erika M. Gardner, Joy England 2014-4-16 800 Kern Near Horse Canyon Road, about 70 feet south of the road. 420 Comment
  RSA0078741  Eriogonum pusillum Erika M. Gardner, Kathy LaShure 2014-5-9 888 Kern Along the PCT, about 0.90 (air) miles west from the Walker Pass Campground. Right before the switch backs along the PCT. 1710 Comment
  SJSU8850  Eriogonum pusillum M. E. Ruby 1961-3-27 60 Kern 10 mi SE of Ridgecrest, 10 mi NE of Searles 1066 Comment
  UC85958  Eriogonum pusillum T. S. Brandegee 1892-5-15 Kern Kernville Comment
  UCR11681  Eriogonum pusillum Willis Wheeler, R. S. Richardson 1930-4-19 s.n. Kern Northwestern Mojave Desert, Searles Station 988 Comment
  UCR90557  Eriogonum pusillum 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
  VVC2838  Eriogonum pusillum Tim Thomas 2014-4-12 6254 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  CAS-BOT-BC258502  Eriogonum roseum John Thomas Howell 1970-9-24 47366 Kern South of Bodfish 853 Comment
  CAS-BOT-BC268327  Eriogonum roseum John Thomas Howell 1962-9-26 38945 Kern 2.5 miles east of Glennville, Greenhorn Mountains 1066 Comment
  POM147672  Eriogonum roseum Alice Eastwood 1926-4-15 s.n. Kern Poso Creek, Granite Station. Comment
  UCR24314  Eriogonum roseum John C. Roos 1937-8-10 1045 Kern Southern Sierra Nevada Foothills, north of Caliente in the hills 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
  SEINET6894821  Eriogonum roseum W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mt. grade, ca. 1.8 miles up grade from base near Isabella (3.3 miles north). Comment
  CAS-BOT-BC268479  Eriogonum saxatile John Thomas Howell; Gordon H. True 1971-6-16 47925 Kern 6 miles east of Claraville on road to Kelso Valley 1676 Comment
  RSA0082572  Eriogonum saxatile Erika M. Gardner, Travis Columbus 2013-6-1 316 Kern About 0.40 miles south of PCT/4x4 road and about 0.90 miles northeast from McIver's Cabin. 2040 Comment
  RSA728873  Eriogonum saxatile Naomi Fraga, Valerie Soza 2003-7-5 881 Kern The Owens Peak Eastern Watershed: Summit of Morris Peak. 2195 Comment
  SBBG1615  Eriogonum saxatile H. and M. Dearing 1936-5-16 97 Kern near Bodfish Comment
  CAS-BOT-BC272606  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1956-9-20 3181 Kern Tehachapi-Kernville Region. Piute Peak road, 1 mile west of French Meadow Ranger Station 2270 Comment
  SBBG23841  Eriogonum temblorense E. C. Twisselmann 1965-7-4 11111 Kern Chico Martinez Cyn, Temblor Mtns 365 Comment
  CAS-BOT-BC263641  Eriogonum trichopes Ernest C. Twisselmann 1969-5-21 15330 Kern Ridge east of the Freeway Bridge, Red Rock Canyon, Mojave Desert 762 Comment
  RSA669952  Eriogonum umbellatum Joseph M. Keefe, Martin Flogerzi 1973-7-28 14 -24 Kern Summit of Owens Peak. 2584 Comment
  UCR253927  Eriogonum umbellatum Mitch Provance 2010-5-17 0510- 02 B Kern Tehachapi Mountains, Tejon Ranch, Sacatara Creek Canyon 1500 Comment
  CAS-BOT-BC268046  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1961-7-27 6425 Kern Sierra Nevada, Greenhorn Range. Greenhorn Summit Road 0.3 mile north of Tiger Flat 1981 Comment
  UCSB12431  Eriogonum umbellatum var. munzii Breedlove, Dennis 1961-8-21 Kern 12.2 mi W of Frazier Park-Lockwood Valley Road; on Mt. Pinos Summit Road 2133 Comment
  UC1562935  Eriogonum umbellatum var. subaridum Barbara Ertter with T. Daniel, M. Bagley, and D. Bramlet 1986-6-11 6437 Kern ca. 19 air mi wnw Ridgecrest (e side of summit following ridge); Owens Peak 2468 Comment
  UC1922531  Eriogonum umbellatum var. subaridum Naomi Fraga, Valerie Soza 2003-7-5 884 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Summit of Morris Peak. Comment
  CAS-BOT-BC262323  Eriogonum vimineum James Farley 1930-10-1 45 Kern Sequoia National Forest. Scodie Mt. 1219 Comment
  CAS-BOT-BC262443  Eriogonum viridescens Le Roy Abrams 1899-9-1 s.n. Kern Rosedale Comment
  RSA0087439  Eriogonum wrightii subsp. subscaposum Erika M. Gardner, Erma Gardner 2013-9-18 477 Kern In the large quartz mine. 1889 Comment
  CAS-BOT-BC264986  Eriogonum wrightii var. subscaposum John Thomas Howell 1970-9-24 47363 Kern South of Bodfish, Sierra Nevada 853 Comment
  SBBG111617  Eriogonum wrightii var. subscaposum A. Parikh, N. Gale 1992-7-18 SM- 60 Kern summit of Sawmill Mtn 2657 Comment
  RSA789708  Eriogonum wrightii var. trachygonum James R. Shevock 1981-10-19 9053 Kern Piute Mountains. Long Canyon along trail 34E31 south of Lake Isabella. 1128 Comment
  UCR213662  Eriophyllum ambiguum A. C. Sanders 2010-4-27 38106 Kern Tehachapi Mtns., southern foothills, granite boulder outcrop on hilltop on ridge west of Bronco Canyon, c. 0.7 km NNW (340 deg. ) of confluence with Pescado Creek 1088 Comment
  SEINET11836161  Eriophyllum ambiguum Unknown 1940-1 40286 Kern near Kernville Comment
  CAS-BOT-BC298352  Eriophyllum ambiguum var. ambiguum Clare B. Hardham 1957-6-10 2138 Kern Between 8 and 9 miles E of summit, Greenhorn Mt Comment
  CAS-BOT-BC298367  Eriophyllum ambiguum var. ambiguum David D. Keck; J. Clausen 1935-4-11 3169 Kern About 4 miles NW of Tejon Ranch House, ca 8 miles S of Comanche Point, halfway between El Paso Creek and Tejon Creek 250 Comment
  RSA0069476  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Travis Columbus 2013-5-31 265 Kern On ridgetop, about 0.40 miles northeast from the end of Sage Canyon Road. 1744 Comment
  JEPS57234  Eriophyllum ambiguum var. paleaceum L. R. Heckard and R. C. Bacigalupi 1968-5-3 1791 Kern on slopes above road to Tehachapi Kern County Park (about 1 mi s of junction with Highline Road (about 3 air-miles sw of Tehachapi)) Comment
  CAS-BOT-BC297882  Eriophyllum confertiflorum Ernest C. Twisselmann 1965-6-3 10944 Kern Tehachapi - Kernville Region. Hill E of Bodfish Gap (NW end of Piute Mt) 1234 Comment
  CAS-BOT-BC297892  Eriophyllum confertiflorum Ernest C. Twisselmann 1955-6-7 2112 Kern San Emigdio Range. Upper Quatal Canyon 1661 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
  CAS-BOT-BC297907  Eriophyllum confertiflorum John Thomas Howell 1930-5-13 5027 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  JEPS34736  Eriophyllum confertiflorum var. confertiflorum W. L. Jepson 1940-5-6 19891 Kern Democrat Sprs. , lower Kern Canyon 609 Comment
  UC1928458  Eriophyllum confertiflorum var. confertiflorum Naomi Fraga, M. Patrick Griffith 2003-6-26 856 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak. 2073 Comment
  SBBG122720  Eriophyllum lanatum var. hallii A. Parikh, N. Gale 2007-6-30 3130 Kern 5.3 km NE of Castaic Lake, 3 km S of Pastoria Crk 1295 Comment
  CAS-BOT-BC204719  Eriophyllum lanatum var. obovatum James R. Shevock 1991-4-21 12034 Kern Southern Sierra Nevada, Sequoia National Forest. Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville 975 Comment
  POM96608  Eriophyllum pringlei P. A. Munz 1926-4-4 10046 Kern 5 miles south of Willow Springs. Comment
  RSA761424  Eriophyllum pringlei LeRoy Gross, Pam De Vries, Otto Gasser 2010-4-27 4440 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. West of Cerro Noroeste Road, due west, southwest of Pelato. Along dirt road. 1177 Comment
  RSA562770  Eriophyllum pringlei D. Charlton 1992-04 s.n. Kern Mars Blvd, 2 miles E of Mercury Blvd, Phillips Laboratory, Edards AFB. 915 Comment
  CAS-BOT-BC302056  Eriophyllum wallacei Ernest C. Twisselmann 1963-5-11 8196 Kern Mojave Desert, Mojave-Randsburg Region. Indian Wells Valley, 1.1 mile east of Robber's Roost 1097 Comment
  CAS-BOT-BC302063  Eriophyllum wallacei Ernest C. Twisselmann 1969-5-21 15342 Kern Mojave Desert, Red Rock Canyon. Flat above Tarweed Creek 762 Comment
  UCSB59465  Eriophyllum wallacei Cromwell, J. 1991-4-29 Kern On the S.W. terminus of the Rand Mtns. on the Desert Tortoise Natural Area 883 Comment
  SBBG113978  Erodium botrys E. C. Twisselmann 1957-3-27 3287 Kern mesa on W side of mouth of Caliente Cyn 243 Comment
  RSA0103761  Erodium brachycarpum Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2742 Kern White Wolf South pasture about 2.8 road km to the west of Highway 223. 258 Comment
  RSA0103762  Erodium brachycarpum Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 753 Kern About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  RSA0046596  Erodium cicutarium Nick Jensen, Mark Porter 2014-5-20 1729 Kern Upper end of Canyon de la Lecheria about 1.0 air km north of the large house in the inholding. 1458 Comment
  RSA0061086  Erodium cicutarium LeRoy Gross 2006-6-8 2486 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. (Near 35.58224N, 118.12341W)., From the trail to Willow Springs from Horse Canyon Saddle. Area called Lower Yellow Jacket Springs. Collected at the springs 1789 Comment
  SBBG17217  Erodium cicutarium D. Myrick 1962-4-11 502 Kern Jawbone Cyn, off Hwy 6, ca. 20 mi E of Mojave 914 Comment
  UCD103189  Erodium cicutarium S. P. Lynch 1974-4-18 412 Kern On Faye Creek Rd., 4 mi. N of Weldon. Comment
  UCR183734  Erodium macrophyllum A. C. Sanders, Mitch Provance 2007-5-4 33678 A 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
  RSA563010  Erodium texanum D. Charlton 1991-4-6 4755 -B Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon; 762 Comment
  LA83804  Eryngium spinosepalum Ernest C. Twisselmann; 1961-5-4 6053 Kern Famosa Road, 4.5 mi. W of Woody 289 Comment
  CAS-BOT-BC40638  Erysimum capitatum Ernest C. Twisselmann 1955-6-7 2115 Kern San Emigdio Range. Upper Quatal Canyon. 1584 Comment
  CAS-BOT-BC40639  Erysimum capitatum Ernest C. Twisselmann 1957-5-10 3494 Kern Tehachapi-Kernville Regon. Southern Sierra Nevada. Near the summit of Gold Peak. South of Lorraine. 1706 Comment
  OBI43041  Erysimum capitatum var. capitatum Robert J. Rodin 1953-5-17 5842 Kern Fraser State Park, 5 mi W of Lebec Comment
  RSA0078094  Erysimum capitatum var. capitatum Erika M. Gardner, Naomi S. Fraga 2013-5-19 228 Kern On steep ridge, north side of slope, about 0.85 miles north of Pinyon peak. North end of Wilderness. 1945 Comment
  UC2044934  Erysimum capitatum var. capitatum Nick Jensen 2014-6-3 2026 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  RSA101893  Erysimum capitatum var. capitatum G. B. Rossbach 1940-2-22 922 Kern 7 miles W of Kramer, SE Kern County Comment
  CAS-BOT-BC55043  Erysimum perenne D. E. Breedlove 1962-7-14 3930 Kern Piute Mts. On ridge between Liebel Peak and Piute Peak, 8.2 miles NW of Clarkville on Saddle Springs-Claraville Road. 2316 Comment
  CAS-BOT-BC9582  Erythranthe discolor Ernest C. Twisselmann 1962-6-22 7297 Kern Piute Mountain: Walker Basin road 3.2 miles west of the junction with Bodfish Road. 2255 Comment
  SBBG122706  Erythranthe inconspicua A. Parikh, N. Gale 2007-6-4 3094 Kern 3.8 km N of Castaic Lake, 5 km W of Pastoria Crk 1150 Comment
  CAS-BOT-BC9253  Erythranthe rhodopetra Ernest C. Twisselmann 1965-5-6 10717 Kern Last Chance Canyon, just above the old Cudahy Camp. The Mojave-Rondsburg Region 731 Comment
  CAS-BOT-BC402678  Eschscholzia caespitosa E. Roy Weston 1927-5-1 651 Kern Greenhorn Mts., Rattlesnake Grade Comment
  JEPS48687  Eschscholzia caespitosa Charlotte N. Smith 1942-4-9 571 Kern about 1 1/2 mi se Poso Mine; North-facing watershed of Poso Creek 914 Comment
  CAS-BOT-BC402701  Eschscholzia caespitosa Lyman Benson 1932-2-27 2992 Kern 2 mi E China Grade, Kern River. Ravines along Kern River bluffs 182 Comment
  CAS-BOT-BC402707  Eschscholzia caespitosa Ernest C. Twisselmann 1969-4-19 15126 Kern San Joaquin Valley, the Kern County East Side. Comanche Hills along Tejon Creek, ca. 1 mile above its mouth 335 Comment
  CAS-BOT-BC403045  Eschscholzia californica Ernest C. Twisselmann 1964-6-10 9580 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 2026 Comment
  POM272333  Eschscholzia californica L. R. Abrams 1927-5-2 11977 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  RSA761347  Eschscholzia californica LeRoy Gross, Pam De Vries 2010-4-6 4271 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. Unit 10B on the map of the refuge. Started at knoll called Pattiway 34.95959N, 119.43227W., Survey NW along slopes of grassy, gentle sloping hill, and south facing steeper open slope above creek just north of Cerro Noroeste Road. East of Highway 166, near Camp Dix. Ended near 34.96644N, 119.44003W. 854 Comment
  UC144487  Eschscholzia californica A. A. Heller 1905-5-5 7826 Kern Tehachapi Comment
  UC1922634  Eschscholzia californica Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1049 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On Old Pack trail just south of Manuel Canyon, west of Serbet Cabin site. Comment
  UCD94075  Eschscholzia californica Shannon M. Still 2006-5-14 91 Kern California. Kern County: Cerro Noroeste Rd. ca. 9 mi. from CA-33. 1420 Comment
  UCD94348  Eschscholzia californica Shannon M. Still; Pam Devries 2009-4-3 521 Kern California. Kern County: Bitter Creek NWP. 982 Comment
  UCR271447  Eschscholzia californica Mitch Provance, Luis Aguilar 2016-5-11 516- 114 Kern Southern Sierra Nevada, 2.7 miles ESE of Arvin, along transmission access road in unnamed canyon just N of Little Sycamore Canyon 180 Comment
  CAS-BOT-BC403054  Eschscholzia californica Ernest C. Twisselmann 1962-5-1 7028 Kern Temblor Range and the Western San Joaquin Valley. Plains at the west base of Point of Rocks 304 Comment
  UCSB2171  Eschscholzia californica Wilson, Richard 1958-3-30 Kern 8 miles east of Arvin on road connecting Arvin and U.S. Hwy. 466 365 Comment
  RSA355139  Eschscholzia lemmonii C. F. Smith 1950-5-2 2741 Kern West Camp Flat, Sumner Ranch, near headwaters of Yeguas Creek Comment
  UC1964952  Eschscholzia lemmonii Shannon M. Still, Pam Devries 2009-4-3 522 Kern Bitter Creek NWP. Comment
  CAS-BOT-BC76436  Eschscholzia lemmonii Ernest C. Twisselmann 1963-4-12 8037 Kern San Joaquin Valley. Hills above Comanche Point. 332 Comment
  UC1736704  Eschscholzia lemmonii subsp. kernensis Dean W. Taylor 1987-3-20 8885 Kern Plieto Hills, at north base of hills fronting San Joaquin Valley. under electrical transmission line TRS: 11N20W on common border Section 19&20 231 Comment
  PASA461  Eschscholzia minutiflora Frank W. Peirson 1930-5-13 Kern Red Rock Canyon 883 Comment
  SBBG15008  Eschscholzia minutiflora E. C. Twisselmann 1962-4-10 6793 Kern Rand Mts, ca. 1.5 mi SW of town of Red Mtn 853 Comment
  UC118486  Eschscholzia minutiflora C. A. Purpus June 1897 5107 Kern Pah Ute Peak 1219 Comment
  UCD78258  Eschscholzia minutiflora Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4598 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  CAS-BOT-BC419601  Eschscholzia parishii Ernest C. Twisselmann 1965-5-6 10740 Kern Mojave Desert, Mojave-Randsburg Region. Mesquite Canyon, El Paso Range 731 Comment
  SD124387  Eschscholzia rhombipetala Clifton F. Smith 1950-5-2 2736 Kern West Camp Flat, Sumner Ranch, near headwaters of Yeguas Creek Comment
  UC1561404  Eucrypta chrysanthemifolia var. bipinnatifida Barbara Ertter 1986-4-20 6019 Kern ca 4 air mi nw Walker Pass (e of Isabelle Lake, canyon on n side of Pinyon Peak); Scotie Mts, Pinyon Peak 1402 Comment
  UCR186226  Eucrypta chrysanthemifolia var. chrysanthemifolia Anuja Parikh, Nathan Gale 2007-5-23 3074 Kern Tehachapi Mountains, head of Liveoak Canyon in hills NNE of Castac Lake, survey area 2.1E, c. 3 miles NE of Lebec 1311 Comment
  RSA735145  Euphorbia lathyris Pam De Vries 2008-7-22 7090 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/2 mi south of Cuddy Valley Road near the intersection of Snowbird Drive and Hut, in the town of Pinyon Pines. 1686 Comment
  UCR101411  Euphorbia micromera A. C. Sanders, Steve Boyd, Val Soza 1998-10-30 22302 Kern SE Sierra Nevada Mtns., Jawbone Canyon Road at a wash crossing near Hoffman Well, 4.6 miles north of road junction near Blue Point 1128 Comment
  POM318869  Euphorbia ocellata subsp. ocellata Patricia Wilder 1962-9-30 2295 Kern Mt: Range: San EmigidIo; Drainage Area; San Joaquin Valley; Lebec. 1067 Comment
  POM282173  Euphorbia ocellata var. ocellata Lyman Benson 1936-5-30 7647 Kern 8 miles east of Bakersfield/ Greenhorn Mountain. 183 Comment
  RSA599359  Euphorbia ocellata var. ocellata L. C. Wheeler 1958-9-11 7448 Kern Mohave Desert. 0.4 mi. west of US Route (Mohave to Owens Valley) in Jawbone Wash (ca. 75 yards upstream from road in side ravine). Comment
  UCR196587  Festuca octoflora Naomi Fraga, T. Anderson, Caroline Stolzenburg 2004-3-19 1025 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, old jeep trail to Gold Canyon, south of Indian Wells Canyon 1128 Comment
  UC2049228  Ficus carica Nick Jensen 2014-8-27 2465 Kern Tejon Ranch. Near the main entrance gate along Sebastian Road. Comment
  UCR264366  Filago californica Mitch Provance, Callen Huff 2009-4-6 10379 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
  PASA18  Forestiera neomexicana Margaret Stason 1931-3-21 Kern Willow Springs Comment
  RSA115495  Forestiera pubescens E. C. Twisselmann 1955-4-10 1832 Kern Cherry Spring, Temblor Canyon. 610 Comment
  UC707006  Forestiera pubescens Lyman Benson 1937-10-17 8546 Kern w of McKittrick (1 mi e of San Luis Obispo County line, San Joaquin Valley drainage area); San Joaquin Valley, Temblor Mt. Range 792 Comment
  LA207715  Frangula californica subsp. cuspidata Carl Epling; Louis Wheeler 1933-6-4 1839 Kern Frazier Mt. Park, Cuddy Canyon near Lebec 1462 Comment
  UCD83233  Frangula californica subsp. tomentella CNPS SSN-SJV Foothill Team 2008-7-21 265 Kern Kern County; South of Woody. Lucy Clark Property. 617 Comment
  UC19152  Frankenia salina J. Burtt Davy October 1896 2891 Kern near Bakersfield; Head of the San Joaquin Valley, Greenfield Comment
  CAS-BOT-BC217708  Fraxinus latifolia Ernest C. Twisselmann 1961-7-27 6439 Kern Kern River, 0.5 mile below Kernville, Sierra Nevada 803 Comment
  UC532284  Fraxinus latifolia E. W. Voegelin 1933-6-15 258 Kern 2 mi n Weldon; Mouth of Fay Creek 792 Comment
  RSA0067567  Fraxinus velutina Mitch Provance, Callen Huff 2009-6-24 11030 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
  UC1137174  Fremontodendron californicum A. D. Gifford 1935-4-19 594 Kern 6 miles N of Quail Lake 1219 Comment
  CHSC90133  Fremontodendron californicum subsp. californicum L. P. Janeway 2004-5-2 8052 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
  RSA0119159  Fremontodendron californicum subsp. californicum Pam De Vries 2016-5-24 8187 Kern Edison Road (Forest Route 9N01), about 1.25 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1676 Comment
  UC18985  Fremontodendron californicum subsp. californicum J. Burtt Davy 1896-5-1 2358 Kern near Fort Tejon Comment
  UC527379  Fremontodendron californicum subsp. californicum C. B. Wolf 1931-9-16 Kern 11 mi above San Emigdio Ranch Houses (San Emigdio Canyon); San Emigdio Canyon 822 Comment
  CAS-BOT-BC130301  Fritillaria brandegeei Roger MacFarlane 1967-6-17 s.n. Kern Near Evans Flat, Greenhorn Mountains 1402 Comment
  POM273459  Fritillaria brandegeei Edwin Symmes 1932-5-25 s.n. Kern Greenhorn Peak; 1829 Comment
  RSA0000352  Fritillaria hutchinsonii W. Hutchinson 1928-4-28 s.n. Kern Glenville Grade between Summit and Kern Co. Park. Comment
  UCR183664  Galium angustifolium A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33716 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC223069  Galium angustifolium subsp. onycense Ernest C. Twisselmann 1965-6-3 10911 Kern Head of Spanish Needle Creek 1417 Comment
  UCR184021  Galium aparine T. B. Salvato, Eve L. Laeger 2007-4-30 2166 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  JEPS37898  Galium bolanderi Ernest C. Twisselmann 1964-7-23 9796 Kern saddle between Cane Peak and Black Mountain; Sierra Nevada, Greenhorn Range 1996 Comment
  POM284021  Galium bolanderi Lyman D. Benson 1936-5-17 7615 Kern 4 miles east of Woody, Greenhorn Mt. Range, Poso Creek Watershed 488 Comment
  RSA729061  Galium hilendiae subsp. hilendiae Naomi S. Fraga, Michael Honer, Valerie Soza 2003-5-19 736 -b Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  JEPS96159  Galium matthewsii Dana York and Jim Shevock 1995-10-8 189 Kern ca. 105 km. n.e. Bakersfield (n. slope of Spanish Needle near summit); Kern R. Basin, Spanish Needle 2230 Comment
  UCD121887  Galium parisiense Ernest C. Twisselmann 1965-7-29 11387 Kern West side of Lynns Valley on Fugitt Road. 960 Comment
  UCR271701  Galium parisiense Mitch Provance, Callen Huff 2009-6-18 10817 Kern Tehachapi Mountains, El Paso Creek, near the mouth of Winter's Canyon, about 1.8 miles ESE of Old Headquarters. 543 Comment
  CAS-BOT-BC186312  Garrya flavescens Ernest C. Twisselmann 1966-5-20 12270 Kern West end of Tollgate Ridge (mountains east of Keene) 1752 Comment
  SBBG26082  Garrya flavescens E. C. Twisselmann 1966-7-13 12571 Kern County Park headquarters near Apache Saddle 1920 Comment
  UCR263768  Garrya flavescens Kim Steiner, Mark Bibbo, Ed Kentner, Catherine Schnurrenberger 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 7 km south of Weldon Peak 1700 Comment
  CAS-BOT-BC478517  Gayophytum John Thomas Howell 1962-9-23 38809 Kern Near Tiger Flat 1981 Comment
  RSA171509  Gayophytum diffusum subsp. diffusum R. M. Straw 1962-6-19 2143 Kern Shirley Meadows campground, Greenhorn Mountains. 1970 Comment
  RSA516789  Gayophytum diffusum subsp. parviflorum E. C. Twisselmann 1964-7-24 9885 Kern Pine Flat. 2165 Comment
  RSA779907  Gayophytum diffusum subsp. parviflorum Pam De Vries 2007-6-7 7021 Kern Western Transverse Range; Mt. Pinos Region; ca. 1.2 mile SE of entry to Mil Potrero Park off Mil Portrero Road 1982 Comment
  SBBG64347  Gilia M. N. Ackley 1927-4-10 812 Kern Rose Station 140 Comment
  RSA0055935  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter 2014-5-22 1935 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
  RSA516993  Gilia brecciarum subsp. neglecta Barbara Ertter, James R. Shevock 1986-4-19 5970 Kern Erskine Creek on NW side Piute Mountains, ca. 4.5 mi from hwy, near 9th creek crossing, limestone ridge/outcrop on S side. 1098 Comment
  RSA0044693  Gilia brecciarum subsp. neglecta Verne Grant, Alva Grant 1950-4-2 8816 -b Kern 2.5 miles north of Mojave on road to Tehachapi. Comment
  UCR119514  Gilia cana subsp. speciosa Mary DeDecker 1993-4-3 6379 Kern Mojave Desert, El Paso Mtns., Fremont Valley drainage; Red Rock Canyon 701 Comment
  RSA0063599  Gilia cana subsp. speciosa Verne Grant, Alva Grant 1954-4-20 9334 Kern At mouth of Short Canyon, between Grapevine and Indian Wells Canyons, NW. of Inyokern. Kern-Inyo County line. 1037 Comment
  UCR47122  Gilia capitata Michael Theroux 1982-4-25 165 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  RSA749805  Gilia capitata P. De Vries 2008-5-7 7139 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 0.5 mi northeast of the entrance to Mil Potrero Park north of Mil Potrero Road, west of Pine Mountain Club 1818 Comment
  RSA180617  Gilia capitata subsp. abrotanifolia E. C. Twisselmann 1964-6-10 9562 Kern Tecuya Ridge 1829 Comment
  UCR184495  Gilia capitata subsp. abrotanifolia A. C. Sanders 2007-6-12 34167 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821 1280 Comment
  JEPS4023  Gilia capitata subsp. abrotanifolia C. N. Smith 1941-4-3 276 Kern near Poso Mine (Poso Creek, Greenhorn Mountains); Greenhorn Mountains, Poso Creek, near Poso Mine 365 Comment
  RSA67723  Gilia interior Verne Grant 1952-4-22 17570 Kern East of Isabella in Kern valley. 762 Comment
  UC908426  Gilia interior Herbert L. Mason 1938-4-17 11732 Kern three and one-half mi e Hobo Hot Springs (Kern River Canyon); , e of Hobo Hot Springs Comment
  UC1980026  Gilia jacens LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3616 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
  CAS-BOT-BC457350  Gilia latiflora Erika M. Gardner; Sierra Sutton 2015-3-11 1276 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, East side of Cow Haven Canyon Road, about 0.25 miles from the road 1270 Comment
  UC124577  Gilia latiflora Katharine Brandegee June 1884 Kern Cameron Station, between Tehachapi and Mojave Cameron Station Comment
  RSA119037  Gilia latiflora subsp. davyi E. C. Twisselmann 1958-4-17 4304 Kern 6 miles east of Mojave 846 Comment
  RSA746496  Gilia latiflora subsp. davyi Pam De Vries 2009-4-21 7340 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
  RSA27449  Gilia latiflora subsp. davyi I. L. Wiggins 1941-3-28 s.n. Kern 10 miles east of Mojave on Hwy 466. Comment
  RSA95669  Gilia latiflora subsp. elongata Alva Grant 1955-4-8 9559 Kern El Paso Mountains near RR crossing of Hwy 395. Comment
  SBBG125845  Gilia latiflora subsp. latiflora A. Parikh, N. Gale 2010-5-29 3235 Kern 0.3 km NE of Tehachapi Willow Springs Rd, 2.2 km NW of Los Angeles Aqueduct; Tehachapi Mts 1030 Comment
  CAS-BOT-BC225435  Gilia leptantha Peter H. Raven 1959-5-3 12800 C Kern 8.9 miles south of Weldon on road to Kelso Valley Comment
  CAS-BOT-BC225442  Gilia leptantha subsp. pinetorum Verne Grant; Alva Grant 1951-6-14 16047 Kern Mt. Pinos Road 13 mi. above jct. with Stauffer Road and .25 mi. below public camp site 2133 Comment
  RSA128234  Gilia leptantha subsp. purpusii E. C. Twisselmann 1959-6-18 5389 Kern Breckenridge Mountain: woods about 1 mile south of Golf Meadow. 1829 Comment
  RSA0016204  Gilia malior Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 302 -a 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
  RSA123728  Gilia malior Verne Grant, Alva Grant 1959-1 3454 Kern County line W of Kramer along US Highway 466; Mojave Desert Watershed. 854 Comment
  RSA750577  Gilia malior Scott D. White, Justin M. Wood 2009-5-19 12792 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  UCD117864  Gilia ochroleuca subsp. ochroleuca E. M. Gifford 27-29 Apr 1950 s.n. Kern Walker Pass. Comment
  CAS-BOT-BC473118  Gilia ochroleuca subsp. vivida Erika M. Gardner; Sarah De Groot 2014-3-22 629 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.30 (air)miles E of Cholla Well 1068 Comment
  UCD117885  Gilia sinuata Alan Philip Garfinkel 1977-4-16 27 Kern El Paso Mountains, Last Chance Canyon. 1021 Comment
  SEINET12278807  Gilia tenuiflora J. F. Bright 1934-1 9212 Kern Mojave Desert Comment
  UCD117947  Gilia tricolor C. C. Crampton 1941-4-23 1 Kern 10 miles east of Bakersfield. 152 Comment
  RSA0093988  Gilia tricolor subsp. diffusa C. B. Wolf 1935-5-7 6741 Kern upper San Joaquin Valley, Tejon Ranch, Tejon Canyon, 0.7 mi. below the school. Comment
  UC908595  Gilia tricolor subsp. diffusa Herbert L. Mason 1938-4-16 11731 Kern 3 1/2 mi e Hobo Hot Springs (Kern River); , e of Hobo Hot Springs Comment
  CAS-BOT-BC266600  Githopsis tenella Ernest C. Twisselmann 1965-6-23 11047 Kern Tehachapi Mountains. Foot of Purdy Ridge S of Purdy Canyon, Tejon Ranch 1828 Comment
  CAS-BOT-BC435017  Glinus lotoides Ernest C. Twisselmann 1954-9-26 1586 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 miles north of Tupman 91 Comment
  UC565559  Glyptopleura setulosa Margaret Stason 1927-4-23 Kern near Mohave; Mohave Desert Comment
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Sep 11 2010
  CAS-BOT-BC303773  Glyptopleura setulosa Ernest C. Twisselmann 1966-4-12 11875 Kern Mojave-Randsburg Region. Sesmotite cliffs in upper Last Chance Canyon 868 Comment
  RSA730131  Gnaphalium canescens Naomi Fraga, Ted Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1644 Kern The Owens Peak Eastern Watershed: On trail to Owens Peak. 1707 Comment
  CAS-BOT-BC302546  Gnaphalium palustre Noraine Meng 1966-9-4 347 Kern Camp Area 9, east side of Lake Isabella Comment
  CAS-BOT-BC302572  Gnaphalium palustre John Thomas Howell 1962-9-22 38724 Kern 2 miles east of Kern Co. Park, Greenhorn Mountains 1432 Comment
  UCR88000  Gnaphalium palustre E. C. Twisselmann 1961-8-21 6502 Kern Isabella Lake Bed: Old Kern River Channel, c. 1/4 mi south of the Old Borel Canal Bridge 762 Comment
  UCR196435  Gnaphalium stramineum Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1640 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, trail to Owens Peak 1707 Comment
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Oct 9 2010
  CAS-BOT-BC110257  Grayia spinosa L. R. Abrams 1927-4-30 11779 Kern Between Rosamund and Mojave. Comment
  CAS-BOT-BC110262  Grayia spinosa Javier Penalosa 1960-4-10 474 Kern East Fork Last Chance Canyon, El Paso Mountains. 914 Comment
  RSA430043  Guillenia lasiophylla W. B. McDougal 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  JEPS18980  Gutierrezia californica R. F. Hoover 1937-8-10 2662 Kern 2 mi s Devils Den Comment
  OBI74750  Gutierrezia microcephala Naomi Fraga, Daniel Brock 2004-9-5 s.n. Kern Sierra Nevada; Southern region: the Owens Peak Eastern watershed. Short cyn 1006 Comment
  UCR101889  Gutierrezia sarothrae A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22331 Kern SE Sierra Nevada Mtns., upper Pine Tree canyon, NNE of Middle Knob along a dirt jeep road 1463 Comment
  POM212009  Hazardia squarrosa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon, 8 miles above the San Emigdio Ranch Houses 793 Comment
  RSA164167  Hazardia stenolepis E. C. Twisselmann 1963-11-3 9077 Kern East slope of Cottonwood Pass. Plants of the Temblor Range and Western San Joaquin Valley. 427 Comment
  CAS-BOT-BC177634  Hazardia whitneyi James R. Shevock 1982-8-23 10049 Kern Greenhorn Mountains. Along forest highway 50 between Tiger Flat Campground and Greenhorn Summit 1950 Comment
  CAS-BOT-BC306630  Helenium bigelovii Brian C. Miller 1962-8-19 s.n. Kern Mt. Pinos 2468 Comment
  CAS-BOT-BC309423  Helenium puberulum Ernest C. Twisselmann 1961-8-21 6518 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park 152 Comment
  RSA0082759  Helenium puberulum Ernest C. Twisselmann 1964-7-17 9763 Kern Cienega below fort Tejon. 944 Comment
  UC505662  Heliotropium curassavicum E. W. Voegelin 1933-5-28 213 Kern 1 mi. n. Weldon 762 Comment
  UCSB69601  Heliotropium curassavicum Theroux, Michael Kern San Joaquin Valley; Kern River channel, along banks north of junction Hwy 5 & Hwy 46. 76 Comment
  POM369733  Heliotropium curassavicum var. oculatum E. Crow 1929-6-15 358 Kern Near Fort Tejon. San Gabriel Mts. Comment
  RSA221640  Heliotropium curassavicum var. oculatum E. C. Twisselmann 1970-5-6 16452 Kern Red Rock Canyon, Tarweed Creek. 762 Comment
  UC63533  Hemizonella minima H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5039 Kern Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range Comment
  UCR263495  Hemizonia mohavensis C. Rutherford, Ray Bransfield 1991-10-13 s.n. Kern Southern Sierra Nevada Mtns., Short Canyon 1220 Comment
  RSA162512  Hemizonia pallida E. C. Twisselmann 1963-4-12 8030 Kern Mesa on S side of the mouth of Tejon Creek. 221 Comment
  UC511914  Hesperolinon micranthum Frank W. Peirson 1933-7-9 10685 Kern about 6 mi from Bodfish (road from Caliente to Bodfish) Comment
  CAS-BOT-BC422515  Hesperomecon linearis A. A. Heller 1905-5-1 7807 Kern On the first ridge west of Keene Station in the Tehachapi Mountains Comment
  CAS-BOT-BC310255  Heterotheca John Thomas Howell 1962-7-9 38361 Kern Kern River bottom just below Isabella Dam 762 Comment
  CAS-BOT-BC318836  Heterotheca grandiflora E. A. McGregor 1910-9-28 2 Kern Bakersfield 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
  RSA758617  Heterotheca sessiliflora subsp. echioides J. R. Shevock 1995-10-28 12506 Kern Along California Highway 178 at Cap Canyon Wash. 915 Comment
  RSA172684  Hieracium albiflorum E. C. Twisselmann 1964-7-25 9934 Kern Summit Road, 1.5 miles south of Greenhorn Summit Store. 1982 Comment
  RSA231944  Hieracium horridum E. C. Twisselmann 1971-7-15 17881 Kern The Kern Plateau: North Fork of the head of Bartolas Creek. 2012 Comment
  CAS-BOT-BC207959  Hoffmannseggia glauca Ernest C. Twisselmann 1958-9-3 4796 Kern Snow Road, 0.25 mile west of Kern County Land Company's Rosedale Ranch. 121 Comment
  CAS-BOT-BC412685  Hollisteria lanata Alice Eastwood 1913-5-15 3267 Kern Maricopa Comment
  CAS-BOT-BC412695  Hollisteria lanata Roxana S. Ferris; Carl D. Duncan 1921-6-12 2206 Kern Plains east of Bakersfield on Tehachapi Rd. Comment
  JEPS57939  Hollisteria lanata W. L. Jepson 1935-5-1 17344 Kern Bakersfield plain 9 mi nw of Bakersfield (Lerdo); Lerdo 126 Comment
  SBBG61765  Hollisteria lanata R. Hoffmann 1929-5-10 Kern foothills E of Bakersfield Comment
  SD70446  Hollisteria lanata Charlotte N. Smith 1941-4-16 313 Kern Summit of peak at northwest corner of a block of hills between Sycamore Canyon and Adobe Canyon. Greenhorn Mts. 1550 Comment
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Jul 5 2016
  UC495374  Hollisteria lanata Roxana S. Ferris and R. Bacigalupi 1932-4-16 8047 Kern 3 mi se of Bakersfield Comment
  CAS-BOT-BC320192  Holocarpha heermannii W. R. Dudley 1895-7-8 554 Kern 2 miles above Glenville Comment
  CAS-BOT-BC325869  Holocarpha heermannii John Thomas Howell 1957-6-23 32704 Kern Edison Comment
  RSA563483  Holocarpha heermannii D. Charlton 1990-6-3 4349 Kern Jct Granite Rd and Famoso-Woody Rd, Linns Valley near Poso, north of Bakersfield. 975 Comment
  CAS-BOT-BC147729  Holodiscus microphyllus var. microphyllus James R. Shevock 1983-9-21 10778 Kern Near Grouse Meadow. Off of FS road 29S03, Sequoia National Forest 2255 Comment
  RSA0081066  Hordeum brachyantherum subsp. brachyantherum Erika M. Gardner, Mare Nazaire 2014-5-30 1011 Kern About 0.40 (air) miles southwest from McIvers Cabin. 2002 Comment
  CAS-BOT-BC284983  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1955-4-2 1778 Kern Temblor Range and the Western San Joaquin Valley. Plains 11.9 miles north of Lost Hills 91 Comment
  UCD85542  Hordeum brachyantherum subsp. californicum Ernest C. Twisselmann 1964-8-22 10161 Kern Kern County. Monolith. 1200 Comment
  CAS-BOT-BC285021  Hordeum depressum Ernest C. Twisselmann 1969-5-21 15349 Kern Mojave Desert, Red Rock Canyon. Tarweed Creek 762 Comment
  UCSB38459  Hordeum depressum P. Reisentz 1979-4-14 Kern collected in the intersection of Corcora Rd, and Carmel Rd, at Pixley Corcora Rd, and Carmel Rd, Pixley 914 Comment
  UCSB47045  Hordeum jubatum Morales, M. 1982-5-21 Kern CA Hwy 178, 3.5 miles east of Walker Pass Comment
  UCR183685  Hordeum marinum A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33741 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  UC2047834  Hordeum marinum subsp. gussoneanum Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1546 Kern Tejon Ranch. Tejon Hills. Comanche Point near Amargo Spring. Comment
  CAS-BOT-BC284806  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1969-5-21 15367 Kern Mojave Desert, Red Rock Canyon. Tarweed Creek 762 Comment
  UCD86483  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1964-5-7 9345 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond Lake. Edwards Air Force Base. 601 Comment
  RSA706870  Hordeum murinum subsp. glaucum L. M. Moe 2002-5-3 2308 Kern Plants of Ft. Tejon State Park. 976 Comment
  RSA0088388  Hordeum murinum subsp. leporinum Robert Vargas 2016-3-13 8 Kern San Joaquin Valley, Tejon Ranch Valley Ranch, Chanac Creek. 542 Comment
  UC2047751  Hordeum murinum subsp. leporinum Nick Jensen with J. Mark Porter 2014-4-23 1276 Kern Tejon Ranch. Wetland near water trough north of Contour Road about 1 road km west of Sacatara Canyon. Comment
  CAS-BOT-BC88572  Hornungia procumbens Ernest C. Twisselmann 1958-3-22 4189 Kern Eastern San Joaquin Valley. Along DiGiorgio Road, 3.3 miles west of Lamont. 129 Comment
  RSA0069242  Hosackia oblongifolia var. oblongifolia Erika M. Gardner, Chul Paik 2015-5-24 1469 Kern About 1 mile north of the PCT/McIver's 4x4 road. Head of Scodie Canyon. 1969 Comment
  CDA35798  Hydrocotyle sibthorpioides A. C. Sanders 1999-5-19 22784 Kern San Joaquin Valley; Bakersfield, weed in lawn at Doubletree Inn, Hwy. 99 at Rosedale Hwy., old floodplain on north side of Kern River. Comment
  UCR145799  Hymenoclea salsola June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., 22 miles east of Lake Isabella along Hwy 178 884 Comment
  RSA0009844  Hymenoclea salsola Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. Comment
  RSA458259  Hypericum formosum var. scouleri Anstruther Davidson s.n. Kern Tehachapi Comment
  SD143836  Hypericum formosum var. scouleri David Charlton 1989-7-22 3756 Kern Sierra Nevada Mountains; Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, southwest of Lake Isabella. 1890 Comment
  SBBG23859  Idahoa scapigera E. C. Twisselmann 1965-5-7 453 Kern Cedar Crk, just above the stone corral 914 Comment
  RSA216634  Isocoma acradenia E. C. Twisselmann 1970-9-8 17500 Kern Edwards Air Force Base: Rosamond Boulevard just west of Rosemond Dry Lake. 732 Comment
  CAS-BOT-BC316728  Isocoma acradenia var. bracteosa M. S. Jussel 1948-9-23 75 Kern Los Banos, Bird Reserve Comment
  RSA255836  Isocoma acradenia var. bracteosa C. W. Tilforth, John Dourley 1975-9-24 1088 Kern Caliente Creek Rd. between Loraine & Twin Oaks. Comment
  UC1118863  Isocoma acradenia var. eremophila W. A. Peterson 1935-2-7 12 Kern 5 mi n Mouth of Tecuya Creek; Tejon Quad. 335 Comment
  RSA780374  Isomeris arborea Stephanie Rockwood, Christi Gabriel, Brett Griffin 2011-11-15 202 Kern Highway 395 to Garlock Road to EP110. El Paso Mountains just east of Iron Canyon. 739 Comment
  POM270817  Isopyrum occidentale Virginia Jameson 1933-4-16 59 Kern Poso Flat, Granite Station. Greenhorn Mt. Range. 915 Comment
  UC569985  Isopyrum occidentale A. D. Gifford 1935-4-19 596 Kern 5 1/2 mi n Quail Lake; n of Quail Lake 1524 Comment
  CAS-BOT-BC324764  Iva axillaris Ernest C. Twisselmann 1958-11-1 4916 Kern Cameron Canyon, Tehachapi Mountains, Tehachapi-Kernville Region 1310 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
  RSA762516  Iva axillaris subsp. robustior Pam De Vries 2009-6-17 7540 Kern Western Transverse Range; San Emigdio Mountains Region; Biter Creek National Wildlife Refuge; ca. 3.0 air miles southeast of the junction of Cerro noroeste and Klipstein Cyn Rd. 1324 Comment
  CAS-BOT-BC142425  Ivesia santolinoides James R. Shevock 1982-6-4 9710 Kern Along an old mining road on the north face of Sorrell Peak off of FS road 28S03, Sequioia National Forest - Southern Sierra Nevada, Piute Mountains 2286 Comment
  SEINET10605127  Jarava ichu Alan A. Beetle 1941-4-12 Beetle 2664 Kern Five miles north west of Mohave, on route 466, Mohave Desert. Comment
  OBI68342  Juncus balticus David J. Keil 2004-5-8 30302 -2 Kern Kern River Preserve at outskirts of Weldon, north of Highway 178 near south fork of Kern River Comment
  POM292639  Juncus balticus subsp. ater Lyman Benson 1936-5-23 7630 Kern Bakersfield. U.S. 99. Kern River Watershed 122 Comment
  RSA0073713  Juncus mexicanus Erika M. Gardner, Chul Paik 2015-5-2 1437 Kern Scodie Canyon, near perennial spring. 1261 Comment
  RSA747247  Juncus mexicanus P. DeVries 2009-5-26 7489 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. 965 Comment
  RSA748498  Juncus mexicanus Pam De Vries 2009-6-2 7501 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
  POM289987  Juncus oxymeris Arthur L. Cohen 1935-6-23 665 Kern Bakersfield. 122 Comment
  CAS-BOT-BC236807  Keckiella breviflora Carl B. Wolf 1928-6-17 2202 Kern 4-5 mi. So. Tehachapi 1524 Comment
  RSA9565  Keckiella breviflora Carl B. Wolf 1928-6-17 2202 Kern 4-5 miles S of Tehachapi. 1524 Comment
  UC1928463  Keckiella breviflora subsp. breviflora Naomi Fraga, M. Patrick Griffith 2003-6-26 853 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak 1707 Comment
  RSA0060943  Keckiella breviflora var. breviflora James R. Shevock 1984-7-3 10929 Kern Scodie Mountains, Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1950 Comment
  UCR253818  Keckiella ternata Mitch Provance 2007-6-29 0607- 02 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  UC1117711  Koeleria gerardi A. A. Beetle 1946-4-21 4233 Kern 7miles west of Delano Comment
  RSA0047550  Koeleria macrantha A. C. Sanders, T. B. Salvato 2007-5-11 33750 Kern Tehachapi Mountains: hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon. 1220 Comment
  CAS-BOT-BC209933  Krascheninnikovia lanata James R. Shevock 1982-4-18 9218 Kern Western slope of the Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Along Kelso Creek road, 3.2 miles north of Sageland 1219 Comment
  JEPS76488  Krascheninnikovia lanata L. R. Heckard with Maynard Moe 1977-4-1 4545 Kern Muroc Dry Lake Muroc Dry Lake (n of the western arm; about 1/2 mi se of Radar Station); Mohave Desert, Edwards Air Force Base 701 Comment
  RSA0031600  Krascheninnikovia lanata Nick Jensen, Edward K. Kentner 2013-3-26 229 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 250 Comment
  RSA761723  Krascheninnikovia lanata Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks, M. Volke 2010-4-28 183 Kern El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well. 869 Comment
  CAS-BOT-BC340735  Laennecia coulteri J. Zaninovich 1979-9-5 996 -80 Kern Just east of Highway 99 and Poso Creek Comment
  CAS-BOT-BC340742  Laennecia coulteri Ernest C. Twisselmann 1953-11-1 809 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch grounds: 8 miles northwest of McKittrick, western Kern County 548 Comment
  CAS-BOT-BC332833  Lagophylla ramosissima L. R. Abrams 1915-7-29 5352 Kern Kern River Road between Bakersfield and Bodfish Comment
  UCR130766  Lagophylla ramosissima A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22781 Kern Mt. Pinos to Temblor Range area, dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn. Rd. (Cienaga Cyn.) near old Klipstein Ranch 854 Comment
  CAS-BOT-BC332839  Lagophylla ramosissima Ernest C. Twisselmann 1960-9-7 6002 Kern Choice Valley 1 mile north of the Choice Valley School, Temblor Range and the Western San Joaquin Valley 601 Comment
  CAS-BOT-BC332848  Lagophylla ramosissima Ernest C. Twisselmann 1957-5-22 3549 Kern Temblor Summit 1 mile south of the McKittrick Highway, the Temblor Range and the Western San Joaquin Valley 1021 Comment
  JEPS52020  Lagophylla ramosissima Ernest C. Twisselmann 1965-7-6 11157 Kern Highline Road at Water Canyon Road; Tehachapi Mountains 1386 Comment
  CAS-BOT-BC273823  Lamarckia aurea John Thomas Howell 1948-4-24 24219 Kern Entrance to Kern River Canyon Comment
  UC1516000  Lamarckia aurea Baki Kasapligil 1960-4-10 3206 Kern Caliente Creek 457 Comment
  UCD63316  Lamarckia aurea A. A. Beetle 1942-4-14 3020 Kern Lowest slopes of the Tehachapi Mts., between Bena and Arvin. 15 miles S of Bakersfield. Comment
  RSA0082498  Lamarckia aurea Ernest C. Twisselmann 1961-5-24 6248 Kern Ridge above Saucelito Corrals. 1188 Comment
  CAS-BOT-BC171120  Larrea tridentata Ernest C. Twisselmann 1966-4-26 12002 Kern South slope of Galileo Hill, south of the west end of the Rand Mountains, Mojave-Randsburg Region, Mojave Desert 1021 Comment
  UCD107192  Larrea tridentata E. Armstrong 1934-3-28 984 Kern 6 miles W. of Mojave. 914 Comment
  SEINET11268159  Lastarriaea coriacea Barbara Ertter 1991-5-24 9934 Kern Hwy 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Vally, Atriplex canescens flat behind Motel 6.; 0 Comment
  CHSC69994  Lasthenia californica Mary Drumm 1996-3-23 50 Kern Along road 178, 2 miles West of Inyokern. 731 Comment
  CAS-BOT-BC338015  Lasthenia californica Ernest C. Twisselmann 1958-4-24 4366 Kern Mohave-Randsburg Region. Desert plain 6 miles east of Mojave 822 Comment
  UC1363802  Lasthenia chrysantha Ernest C. Twisselmann 1958-3-22 4148 Kern 2 mi w of Corcoran Highway; Garces Road 91 Comment
  POM361512  Lasthenia gracilis Ora M. Clark 1929-3-29 1831 Kern SE Bakersfield. Comment
  UC2044848  Lasthenia gracilis Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 876 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power lines. Comment
  UCR214102  Lasthenia gracilis A. C. Sanders 2010-4-19 37919 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 1231 Comment
  UCR48157  Lasthenia gracilis Michael Theroux 1983-4-16 527 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  POM361511  Lasthenia gracilis Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-31 1850 Kern 5 miles west on dirt road to fossil diggings off Claymine Road, 17 miles east of Mojave Comment
  CAS-BOT-BC367540  Lasthenia microglossa Ernest C. Twisselmann 1958-4-17 4326 Kern Mojave Desert: N slope of Soledad Mountain 1005 Comment
  CAS-BOT-BC367551  Lasthenia microglossa K. L. Chambers 1956-4-7 1012 Kern Hwy 178 (later Hyw 58), Temblor Grade, west of McKittrick, 2.6 mi. E of the summit and 2.9 mi. E of San Luis Obispo County line Comment
  RSA396115  Lasthenia minor C. B. Wolf 1935-4-16 6380 Kern Upper San Joaquin Valley. Junction of Woody-McFarland road, 7 miles N of Poso. 305 Comment
  CAS-BOT-BC321465  Layia glandulosa John Thomas Howell; Gordon H. True 1971-6-15 47854 Kern 0.3 mi from Lightners Flat on road from Mt. Breckenridge to Havilah 1706 Comment
  RSA0062711  Layia glandulosa Nick Jensen, Sandy Namoff 2014-4-16 1022 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA0077245  Layia glandulosa Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 839 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. 1341 Comment
  RSA729118  Layia glandulosa Naomi Fraga, Valerie Soza 2003-5-20 766 Kern The Owens Peak Eastern Watershed: SE ridgeline of Morris Peak. 1921 Comment
  UC2045084  Layia glandulosa Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 1006 Kern Tejon Ranch. Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. Comment
  UC2045141  Layia glandulosa Nick Jensen with J. Mark Porter 2014-5-21 1858 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the Ranch boundary. Comment
  SEINET7042787  Layia glandulosa A. G. Vestal 1962-5-30 s.n. Kern Yucca stand north of Willow Springs. Willow Springs quadrangle UTM Zone 11, 382014mE, 3862100mN. Comment
  CAS-BOT-BC327341  Layia heterotricha Ernest C. Twisselmann 1955-4-26 1909 Kern Las Yeguas Hills, 1 mile N of Las Yeguas Ranch. 975 Comment
  CAS-BOT-BC327347  Layia heterotricha A. A. Heller 1905-4-28 7783 Kern McKittrick Comment
  CAS-BOT-BC327350  Layia heterotricha Eben McMillan 1952-4-27 62 Kern Temblor Mt. North side, 1 mi SW Carneros Rocks Comment
  CHSC372  Layia heterotricha V. Holt 1942-4-1 Kern Comment
  RSA0103588  Layia leucopappa Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2871 Kern Tejon Hills north of the power line road in the Comanche Point area. 224 Comment
  CAS-BOT-BC327656  Layia pentachaeta Jack M. Zaninovich 1973-1-1 262 -73 Kern 3 mi W of Delano N of Cecil Ave., San Joaquin Valley Comment
  RSA407219  Layia pentachaeta Robert Taplin 1973-3-22 11 Kern 1/2 mile W of Grapevine on Tejon Ranch, San Emigdio Mts, San Joaquin Valley. 549 Comment
  CAS-BOT-BC370727  Layia pentachaeta subsp. albida James R. Shevock 1981-4-8 8168 Kern along the Breckenridge Road, 3.8 miles east of Comanche Road. Base of the Breckenridge Mountains. 304 Comment
  RSA0078777  Layia pentachaeta subsp. albida CNPS-SSNF Team 2011-4-24 8094 Kern Bitter Creek National Wildlife Refuge; about 3.1 air miles SSE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 948 Comment
  CAS-BOT-BC88718  Lepidium acutidens J. Zaninovich 1980-4-3 976 -80 Kern Nature Conservancy Paine Preserve. Collected in the southwest 1/4 of the 40 acres. Comment
  CAS-BOT-BC88995  Lepidium dictyotum J. Zaninovich 1969-3-16 751 -80 Kern Paine Preserve. Comment
  OBI40789  Lepidium dictyotum David J. Keil 1978-3-19 12641 Kern 4.5 mi NE of jctn with hwy 33 along hwy 33 near McKittrick 91 Comment
  CAS-BOT-BC89057  Lepidium didymum Ernest C. Twisselmann 1970-5-23 16618 Kern San Joaquin Valley. Jack Zaninovich residence, 1831 Terrace Place, Delano. 182 Comment
  UC1126657  Lepidium flavum E. Armstrong 1934-3-30 1059 Kern 10 mi ne Mojave; Mojave Quad. 731 Comment
  UC665857  Lepidium flavum Ira L. Wiggins 1941-3-23 9556 Kern 14.5 mi w Kramer Junction 844 Comment
  RSA720127  Lepidium fremontii var. fremontii Naomi Fraga, Amber Maurice 2003-2-22 226 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near trail head above road. 1189 Comment
  CAS-BOT-BC89575  Lepidium lasiocarpum Ernest C. Twisselmann 1966-4-13 11831 Kern Mojave Desert. Mojave-Randsburg Region. Plains east of Ridgecrest, along County Line Road. 719 Comment
  RSA697454  Lepidium nitidum J. R. Bruff 1937-3-20 812 Kern Near Bakersfield Comment
  UC144240  Lepidium nitidum A. A. Heller 1905-4-24 7760 Kern near Mojave Comment
  RSA745241  Lepidium nitidum var. nitidum LeRoy Gross, P. De Vries, Otto Gasser 2009-3-17 3597 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway., Northwest end of the Refuge. On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  CAS-BOT-BC204688  Lepidium perfoliatum James R. Shevock 1996-4-13 13246 Kern Western slope of the Southern Sierra Nevada. End of Horseshoe Lane off of Sand Canyon Road. North of California highway 58. Tehachapi Mountains, extreme southern end of the southern Sierra 1341 Comment
  CAS-BOT-BC329416  Lepidospartum squamatum L. R. Abrams 1915-7-24 5332 Kern Cottonwood Creek, between Bakersfield and Bodfish Comment
  JEPS21601  Lepidospartum squamatum Roxana S. Ferris and W. R. Ernst 1957-9-18 13182 Kern along Highway U.S. 395 at Cinco Comment
  RSA38375  Lepidospartum squamatum P. A. Munz 1947-9-19 12144 Kern Kern River, Gilbert Public Camp, 5.7 miles NE of Kernville. 915 Comment
  RSA617760  Lepidospartum squamatum Mary DeDecker 1974-5-30 3524 Kern Sierra Nevada: Water Canyon, Jawbone area. 1006 Comment
  SBBG27943  Lepidospartum squamatum V. Duran 1932-7-29 3367 Kern Onyx, South Fork Kern River 853 Comment
  JEPS76584  Leptochloa fascicularis L. R. Heckard 1977-10-13 4677 Kern n Wherry Housing area (near bridge across drainage area, junction of Whistle Flash Road and Forbes Avenue); Mohave Desert, Edwards Air Force Base Comment
  CAS-BOT-BC273965  Leptochloa fusca subsp. fascicularis John Thomas Howell 1963-8-20 40132 Kern South Fork Valley about 2 miles northeast of Weldon 807 Comment
  SEINET200148 Image available Leptochloa fusca subsp. uninervia Malcolm A Nobs, S Galen Smith 1948-9-2 469 Kern San Joaquin Valley about 6 mi N of Bakersfield. Comment
  UCD64053  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
  UC1578057  Leptochloa uninervia H. S. Yates 1937-7-6 6835 Kern 2 mi se Lerdo; Buena Vista Lake Quadrangle 121 Comment
  UCR49385  Leptochloa uninervia Michael Theroux 1982-7-8 491 Kern San Joaquin Valley, Kern River channel, 3 mi. east of Lost Hills, north of Hwy 46 along levee 76 Comment
  RSA468535  Leptosiphon Fay A. MacFadden 1931-4-3 2586 Kern Near Keene Comment
  UC2047734  Leptosiphon aureus Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3499 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains at the confluence of Canyon de los Gatos Montes and Agua Escondida Canyon. Comment
  UC2044296  Leptosiphon aureus subsp. aureus Nick Jensen with Sandy Namoff 2014-4-17 1160 Kern Tejon Ranch. Canyon de los Gatos Montes near the junction with Canyon del Agua Escondida Road. Comment
  POM279145  Leptosiphon bicolor Lyman Benson 1932-4-3 3246 Kern Mt Breckenridge 610 Comment
  RSA0082547  Leptosiphon bicolor Ernest C. Twisselmann 1961-5-23 6133 Kern Telephone road at the head of Monroe Canyon. 1341 Comment
  SBBG16414  Leptosiphon chrysanthus subsp. decorus D. Myrick 1962-4-11 510 Kern Backus Rd off Hwy 6, ca. 6 mi W of Rosamond 822 Comment
  SBBG21153  Leptosiphon filipes E. C. Twisselmann 1964-4-25 9260 Kern S side of Howling Gulch, ca. 3 mi SE of Woody 822 Comment
  OBI54539  Leptosiphon liniflorus N. Misa Werner 1997-5-11 204 Kern Growing in juniper scrub above Bitter Creek Canyon. Comment
  SD129479  Leptosiphon montanus K. Harper 1989-5-21 Kern Sequoia National Forest, Greenhorn Mountains, Rancheria Road from Eugene Grade to Highway 178. Comment
  SEINET7967495 Image available Leptosiphon nudatus Ernest C. Twisselmann, Jack Zaninovich 1971-7-13 17999 Kern Sierra Nevada, Kern Plateau, Pine Flat 2176 Comment
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Aug 11 2017
  OBI034381  Leptosiphon parviflorus David J. Keil, Julie Vanderwier and Glenda Winn 1978-4-27 12738 Kern Along Cerro Noroeste Rd at Valle Vista Campground on lower slopes of Mt. Abel. Comment
  CHSC100684  Leptosyne bigelovii Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 312 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  OBI52989  Leptosyne bigelovii David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-28 24982 Kern Randsburg-Redrock Rd at NW end of Koehn Dry Lake Comment
  RSA0080281  Leptosyne bigelovii Erika M. Gardner, Rachel Poutasse, Julio Maldonado 2014-3-15 549 Kern Cow Heaven Canyon. About 0.26 (air) miles east from the end of the road. 1596 Comment
  RSA0083052  Leptosyne bigelovii Erika M. Gardner, Erma Gardner 2013-4-27 149 Kern Cow Haven Canyon. End of the canyon, in wash about 0.25 mile northwest from the end of Cow Haven Canyon Road. 1640 Comment
  SDSU3809  Leptosyne bigelovii D. F. Howe 1964-5-16 3766 Kern Piute Mts. 1829 Comment
  SBBG55852  Leptosyne calliopsidea R. Gustafson 1978-3-29 853 Kern ca. 2 mi W on dirt rd to fossil diggings off Claymine Rd, Boron Dry Lake, 17 mi E of Mohave 822 Comment
  UC34541  Lessingia glandulifera var. glandulifera M. A. Knapp September 1888 Kern Indian Wells Comment
  JEPS52080  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1965-6-23 11070 Kern Sacratarius Canyon Antelope Valley; Tejon Ranch 1280 Comment
  UCR276409  Lessingia glandulifera var. peirsonii Jim Andre 2012-10-12 23531 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
  RSA271175  Lessingia leptoclada C. W. Tilforth 1977-8-16 1463 Kern 4 miles E of Greenhorn Mtns Summit along Hwy 155, Kern County Comment
  CAS-BOT-BC341836  Lessingia nemaclada John Thomas Howell 1962-9-22 38695 Kern Wofford 792 Comment
  RSA6686  Lessingia nemaclada Carl B. Wolf 1933-5-11 4555 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  CAS-BOT-BC229463  Lewisia disepala James R. Shevock 1984-3-21 10799 Kern Southern Sierra Nevada, Scodie Mountains. On a small ridgetop just W of the meadow at the base of Pinyon Peak. Sequoia National Forest 1935 Comment
  CAS-BOT-BC227214  Leymus X multiflorus Dana York 1997-3-7 1637 Kern San Emigdio Range. Ca. 40 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve) 825 Comment
  RSA179993  Lilaea scilloides Ernest C. Twisselmann 1965-5-27 10871 Kern Greenhorn Mountains. Lynns [Linns] Valley, along Fugitt Road. 915 Comment
  UCR223935  Linanthus aureus subsp. aureus Ann Howald 2010-4-24 2492 Kern Southern Sierra Nevada Mtns., Owens Peak Wilderness, Freeman Canyon, Hwy 178 (Isabella-Walker Pass Rd.), 10.2 mi west of Hwy 14 1372 Comment
  UC718521  Linanthus bicolor Carl B. Wolf 1935-4-16 Kern 9.5 mi w Woody (on Delano Road, e side of San Joaquin Valley); San Joaquin Valley 182 Comment
  RSA778690  Linanthus dichotomus Amber Swanson 2011-4-13 431 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  CAS-BOT-BC475182  Linanthus dichotomus subsp. dichotomus Erika M. Gardner; Joy England 2014-4-16 778 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along the Pacific Crest Trail, about 0.22 (air) mi S of large quartz mine and 0.3 (air) mi SW of jct. of Horse Canyon Rd and PCT 1911 Comment
  POM364613  Linanthus dichotomus subsp. dichotomus Ora M. Clark 1929-3-29 1862 Kern E. Arvin Comment
  RSA0065740  Linanthus dichotomus subsp. dichotomus Erika M. Gardner, Joy England 2014-4-16 778 Kern Along the PCT, about 0.22 (air) miles south of large quartz mine and 0.30 (air) miles southwest from where Horse Canyon Road and the PCT intersect. 1911 Comment
  RSA27500  Linanthus dichotomus subsp. dichotomus I. L. Wiggins 1941-3-23 9551 Kern 10 miles west of Kramer Junction. 869 Comment
  JEPS58430  Linanthus filipes Charlotte N. Smith 1941-4-17 315 Kern near Sycamore Gulch (about 1 1/4 mi ne from Long Tom Mines); Greenhorn Mountains 670 Comment
  JEPS19703  Linanthus nudatus C. N. Smith 1939-7-26 32 Kern Greenhorn Summit Greenhorn Mountains 1920 Comment
  SEINET7073747  Linanthus nudatus A. G. Vestal 1955-6-9 s.n. Kern About 3 miles south of Havilah. North of Walker Basin on Havilah Road. UTM Zone 11, 361162mE, 3926296mN. Coordinate datum: NAD27. Comment
  CAS-BOT-BC183462  Linanthus parryae James R. Shevock 1982-4-25 9325 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon 1097 Comment
  UC133939  Linanthus parviflorus C. A. Purpus 1897-1 5024 Kern near Erskine Creek 1219 Comment
  UC134000  Linanthus parviflorus Katharine Brandegee May 1909 Kern Marcel Tehachapi Comment
  UCR183676  Linanthus pygmaeus A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-11 33743 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  VVC653  Linanthus pygmaeus P. J. MacKay, T. Thomas, A. C. Sanders 1997-4-13 148 Kern N Transverse Range/ S San Joaquin Valley, San Emigdio Mtns. Emigdio Ranch. Black Bob Canyon jct w Salt Ck Cyn. 924 Comment
  RSA169189  Linaria dalmatica E. C. Twisselmann 1964-6-10 9614 Kern West town limits of Frazier Park. Growing in granitic soil among pinyons. Well established, but only slowly spreading about Frazier Park. 1585 Comment
  CAS-BOT-BC432218  Lithophragma bolanderi Ernest C. Twisselmann 1961-5-23 6175 Kern Tejon Ranch: El Paso Canyon, about 1 mile above the Meadows Place. 1143 Comment
  POM274340  Lithophragma bolanderi Lyman Benson 1932-4-23 3361 Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern river watershed. 915 Comment
  UCR4675  Lithophragma heterophyllum Frank C. Vasek 1964-4-17 640417- 02 Kern Southern Sierra Nevada Foothills, c. 3 mi north of Granite Station Comment
  CAS-BOT-BC437165  Lithophragma parviflorum L. R. Abrams 1927-4-30 11740 Kern Fort Tejon Comment
  UC511151  Lithophragma parviflorum Lyman Benson 1932-4-23 3362 Kern Mr. Breckenridge Mt. Breckenridge (Cottonwood Creek Watershed); Greenhorn Mt. Range, , Cottonwood Cr watersh 914 Comment
  CAS-BOT-BC204698  Loeflingia squarrosa James R. Shevock 1995-4-22 12257 Kern Western slope of the Southern Sierra Nevada. Along the South Fork of the Kern River near Bartolas Creek and Sequoia NF boundary. North of the Bloomfield Ranch and highway 178 914 Comment
  RSA563114  Loeseliastrum matthewsii D. Charlton 1991-5-29 5326 Kern Unnamed ridge of hills 1.5 miles east of Leuhman Ridge, Edwards AFB (Phillips Lab), south of Boron 854 Comment
  SBBG26196  Loeseliastrum matthewsii E. C. Twisselmann 1966-4-26 12012 Kern Government Pk, Rand Mtns 1325 Comment
  UC880240  Loeseliastrum matthewsii Lewis S. Rose 1940-5-10 40285 Kern Kernville 762 Comment
  UCSB9192  Loeseliastrum matthewsii Wedberg, H. 1957-4-20 Kern S-mouth Red Rock Cyn Comment
  RSA761113  Logfia filaginoides LeRoy Gross, Pamela Conway 2010-5-13 4487 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-BC283415  Lolium multiflorum Ernest C. Twisselmann 1964-7-25 9943 Kern The Greenhorn Range. Lynns Valley at the Henry Bowen Ranch 975 Comment
  UCR184276  Lomatium californicum A. C. Sanders, T. B. Salvato 2007-6-6 34089 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 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
  UCR121699  Lomatium ciliolatum var. ciliolatum George K. Helmkamp, E. A. Helmkamp 2001-4-26 6482 Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  JEPS114048  Lomatium dissectum var. multifidum Robert E. Preston 2007-4-25 2467 Kern Tehachapi Mtns, 3.6 mi ENE of Lebec. Comment
  JEPS17121  Lomatium macrocarpum J. Burtt Davy 1896-5-4 2036 Kern San Emigdio Canyon s.w. Kern Co., San Emigdio Canyon Comment
  JEPS17122  Lomatium macrocarpum J. Burtt Davy 2071 Kern San Emigdio Canyon s.w. Kern Co., San Emigdio Canyon 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
  JEPS76565  Lomatium mohavense L. R. Heckard with Ted Evans 1977-4-5 4620 Kern e part of hills which lie e Rogers Dry Lake (w of Leuhman Ridge); Edwards Air Force Base 731 Comment
  RSA720003  Lomatium mohavense Naomi Fraga, Steve Boyd 2003-3-20 424 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  SEINET215823  Lomatium mohavense Noel H. Holmgren, Patricia K. Holmgren 1974-4-6 7644 Kern Mojave Desert west edge of California City 732 Comment
  UC1432851  Lomatium mohavense Noel H. Holmgren and Patricia K. Holmgren 1974-4-6 7644 Kern w. edge California City (Mojave Desert); , California City 731 Comment
  UC1922458  Lomatium mohavense Naomi Fraga, Valerie Soza 2003-5-20 780 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Ridgeline above Buena Vista Canyon. Comment
  UCR185161  Lomatium mohavense Naomi Fraga, Steve Boyd 2003-3-20 424 Kern Southern Sierra region, The Owens Peak Eastern Watershed. Indian Wells Canyon 915 Comment
  RSA0065178  Lomatium mohavense subsp. mohavense Erika M. Gardner, Sierra Sutton 2015-3-6 1198 Kern Near large established primitive campsite, southwest section of the wilderness, near Birdsprings Pass. Large old mine. 1148 Comment
  RSA0073173  Lomatium utriculatum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1289 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  UC2049342  Lomatium utriculatum Nick Jensen with J. Mark Porter 2015-3-14 3112 Kern Tejon Ranch. Foothills of the Tehachapi Mountains to the east of Contour Road in the Cottonwood Creek area about 0.25 air km to the east of the powerlines. Comment
  RSA0082746  Lomatium utriculatum Ernest C. Twisselmann 1961-5-24 6254 Kern Tejon Ranch: Giegis Ridge. 1463 Comment
  RSA452161  Lomatium vaginatum Donald Anderson 1931-4-27 s.n. Kern Salt Creek Canyon. 1200 Comment
  POM97102  Lomatium vaginatum P. A. Munz 1925-3-18 8927 Kern Summit of Tehachapi Pass. Comment
  CAS-BOT-BC240728  Lonicera interrupta Ernest C. Twisselmann 1956-7-17 3052 Kern Tehachapi-Kernville Region. Piute Mountains: Mace Meadow 2103 Comment
  UC1281222  Lonicera interrupta H. E. McMinn 1935-6-29 4106 Kern Kernville to Poso Creek; Walker Pass Comment
Read comments
Oct 14 2006
  UCR46254  Lotus argophyllus K. H. Berry 1966-1 271 Kern Sierra Nevada Mtns, Short Canyon on the E slope of the Sierra Nevada Comment
  UC111163  Lotus grandiflorus Hasse and Davidson Jun 1907 1684 Kern Tehachapi Mts. Comment
  RSA406130  Lotus grandiflorus var. grandiflorus Anstruther Davidson 1898-7-5 s.n. Kern Tehachapi. Comment
  RSA56108  Lotus humistratus D. Charlton 1991-6-6 5350 Kern Woodford-Tehachapi Road, Golden Hills, NW Tehachapi. 1220 Comment
  RSA122904  Lotus nevadensis L. R. Short 1934-5-24 243 Kern Greenhorn Mts 1463 Comment
  RSA90419  Lotus oblongifolius F. W. Peirson 1930-5-13 8839 Kern Slow stream between east bank and island, Kern River 845 Comment
  UCR140664  Lotus procumbens Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 112 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  UC15677  Lotus procumbens var. procumbens L. Jared Apr 1892 Kern Comment
  UCR225706  Lotus purshianus Steve Boyd, Valentin Arvizu 2008-8-19 12007 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1390 Comment
  RSA730961  Lotus strigosus Steve Boyd, Valentin Arvizu 2008-5-1 11921 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  RSA777581  Lotus strigosus Naomi Fraga, Thomas Stoughton, Jackie McConnaughy, Drew Monks 2010-4-1 3187 Kern E of Short Canyon ACEC. Short Canyon. Dune area below old mining prospect. Rd SC 139. 976 Comment
  RSA40115  Lotus wrangelianus L. S. Rose 1948-4-24 48053 Kern Mouth of Kern River Canyon. 152 Comment
  POM305110  Lupinus agardhianus Henry J. Ramsey 1937-2-19 468 Kern Below Grapevine, Sanemigdio Mt. Range, San Joaquin Valley Drainage area, Alt. 3100ft 945 Comment
  UCD83000  Lupinus albicaulis CNPS SSN-SJV Foothill Team 2008-7-16 25 Kern Kern County; Los Padres National Forest, Rt 9N19. 1985 Comment
  RSA0016963  Lupinus albicaulis subsp. wolfianus Lyman Benson 1937-5-23 8319 Kern 4 miles east of Poso Flat. Mt. Range: Greenhorn; Watershed: San Joaquin Valley 1220 Comment
  UC1392862  Lupinus albifrons R. F. Hoover 1968-4-16 11041 Kern Mt. Abel Road Comment
  CAS-BOT-BC198456  Lupinus albifrons var. albifrons Philip A. Munz 1947-3-30 11673 Kern Last Chance Canyon, 5 miles east of Red Rock Canyon 883 Comment
  UCD83332  Lupinus albifrons var. albifrons CNPS SSN-SJV Foothill Team 2008-7-17 367 Kern Kern County; Los Padres National Forest. 1629 Comment
  CHSC95792  Lupinus andersonii LeRoy Gross 2005-5-31 2325 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52). Collected northeast of radio towers, along 4x4 trail to first saddle that you come to. 1973 Comment
  VVC3197  Lupinus benthamii Tim Thomas, P. J. MacKay 2016-3-4 6925 Kern Greenhorn Mtns., Lower western slopes along Granite Rd. SE of Round Mtn, 2.5 miles east of jct with Woody/Granite Rd. 796 Comment
  RSA12862  Lupinus benthamii var. benthamii C. B. Wolf 1935-4-16 6401 Kern 6.8 miles west of Woody on the Delano Road. 305 Comment
  RSA87051  Lupinus benthamii var. benthamii F. W. Peirson 1925-3-19 5492 Kern North slope of Tehachapi Pass. 610 Comment
  RSA720750  Lupinus bicolor Naomi S. Fraga, Steve D. Boyd, Michael Denslow, LeRoy Gross 2003-3-11 285 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1189 Comment
  SBBG93116  Lupinus bicolor K. Harper 1989-5-28 Kern Basket Pass Loop, N end just off Rancheria Rd Comment
  UC1129380  Lupinus bicolor E. Armstrong 1934-3-30 1064 Kern 5 mi sw Willow Spring; Elizabeth Lake Quad., sw of Willow Spring Comment
  UC1927599  Lupinus bicolor Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 634 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UC2044808  Lupinus bicolor Nick Jensen with J. Mark Porter 2014-4-23 1184 Kern Tejon Ranch. SE facing slope just N of Contour Road east of Canyon de los Gatos Montes and West of Canyon del Agua Escondida Road. Comment
  UCR47065  Lupinus bicolor Michael Theroux 1982-4-25 178 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  RSA407063  Lupinus bicolor subsp. microphyllus Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  POM320488  Lupinus bicolor subsp. umbellatus Alfred Sattler 1972-4-24 52 Kern Greenhorn Mountains, 4 miles W of Green horn summit on Rd. to Glennville state Hwy 155. 1509 Comment
  JEPS48888  Lupinus concinnus Charlotte N. Smith 1941-5-7 393 Kern near the road to Kernville about 5 mi e Greenhorn Summit Store; e of Greenhorn Summit Store 1371 Comment
  RSA718662  Lupinus concinnus Michael Honer 1999-5-17 0031 Kern Short Canyon; flattened ridge appx. 1/4 mi NW of parking area at end of road. 1159 Comment
  SBBG109242  Lupinus concinnus C. B. Hardham 1962-3-20 8702 Kern NE end of Lake Isabella, Kernville Rd Comment
  RSA216651  Lupinus concinnus subsp. orcuttii E. C. Twisselmann 1970-5-6 16495 Kern Canebrake Creek just above Walker Pass Station. 1364 Comment
  SEINET12154499  Lupinus densiflorus Unknown 1933-1 8313 Kern Tehachopi Pass Comment
  HSC101727  Lupinus excubitus Pam De Vries 2010-6-9 7743 Kern Western Transverse Range; San Emigdio Mountains; Tecuya Ridge, off Forest Route 9N19; about 1.25 air miles NNE of the intersection of Cuddy Valley Road and Mil Potrero Road. 1948 Comment
  RSA0036444  Lupinus excubitus Daisie Huang 2009-4-17 09041702 Kern Bitter Creek Wildlife Reserve. 129 Comment
  RSA0061149  Lupinus excubitus Daisie Huang 2006-4-23 06042302 Kern Indian Wells Canyon Road. 1111 Comment
  SEINET7097128 Image available Lupinus excubitus A. G. Vestal 1955-6-4 s.n. Kern West of Frazier Park in Cuddy Canyon. (34.8220, -118.9722 NAD 27 converted to WGS84), UTM Zone 11, 319633mE, 3854886mN. Comment
  RSA413563  Lupinus excubitus var. austromontanus Maurice Zigmond 559 Kern Caliente Canyon. Comment
  RSA518314  Lupinus excubitus var. austromontanus R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, E end of Landers Meadow. 1982 Comment
  CAS-BOT-BC215302  Lupinus excubitus var. excubitus F. J. Kirby 1958-4-1 1093 Kern 15 miles N of Inyokern, Short Canyon, E Kern County 914 Comment
  CAS-BOT-BC216760  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1956-4-20 2664 Kern Near the summit, Hoffman Canyon 1097 Comment
  RSA719957  Lupinus excubitus var. excubitus Naomi S. Fraga, Amber Maurice 2002-9-29 175 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Indian Wells Canyon. 1220 Comment
  UC1921977  Lupinus excubitus var. excubitus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 743 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1220 Comment
  RSA582433  Lupinus formosus var. formosus C. Epling, Louis C. Wheeler 1933-6-3 1826 Kern Arid Valley, Cuddy Valley. 1738 Comment
  SEINET7067475 Image available Lupinus formosus var. robustus A. G. Vestal 1947-6-10 s.n. Kern Cuddy Valley. Coordinate datum: NAD27. Comment
  NY15904  Lupinus horizontalis A. A. Heller 1905-4-20 7725 Kern Sunset Comment
  RSA613882  Lupinus microcarpus George K. Helmkamp, E. A. Helmkamp 1998-4-7 3193 Kern SW of Maricopa, 1.7 miles NW of CA highway 33 on Elkhorn Grade Rd. 396 Comment
  SD37906  Lupinus microcarpus var. densiflorus C. P. Smith 1935-3-23 6003 Kern Fields south of Arvin Comment
  UC511910  Lupinus microcarpus var. densiflorus Frank W. Peirson 1933-7-9 10679 Kern on road from Caliente to Bodfish about 6 mi n Bodfish Comment
  RSA745018  Lupinus microcarpus var. horizontalis LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3663 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. 973 Comment
  SBBG3643  Lupinus microcarpus var. microcarpus H. and M. Dearing 1937-3-21 754 Kern Kern River crossing on Greenhorn Mtn Rd W of Bakersfield Comment
  JEPS108069  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-5-23 1226 Kern Cerro Noroeste Road, 10 mi SSE Hwy. 166, 0.5 mi S Los Padres National Forest boundary. 1463 Comment
  OBI48410  Lupinus microcarpus var. microcarpus Rhonda Riggins 1978-4-23 1134 Kern Pasture adj Soda Lake Rd, 1 mi N of Reyes Station on Hw 166 Comment
  RSA659057  Lupinus microcarpus var. microcarpus R. Riggins 1981-4-25 1216 Kern Wheeler RTidge Pumping Station. Roadbank adjacent to California Aqueduct 0.3 mi. SE Aqueducts crossing, 2.5 mi SE Hwy 166, 0.6 mi W I5. Comment
  SBBG114099  Lupinus microcarpus var. microcarpus R. Riggins 1978-4-23 1134 Kern Soda Lake Rd, 1 mi N of Reyes Station on Hwy 166 Comment
  SBBG114152  Lupinus microcarpus var. microcarpus R. Riggins 1981-4-25 1216 Kern Wheeler Ridge Pumping Station, Calilfornia Aqueduct, 0.3 mi SE of Aqueduct crossing, 2.5 mi SE of Hwy 166, 0.9 mi W 15 Comment
  UC1481333  Lupinus nanus M. L. Conrad, LeDoux, and Kenney 1973-6-18 7215 Kern 16 mi s of Jct of Bodkin Road and Hwy 178 s Isabella; s of Isabella 1036 Comment
  RSA414809  Lupinus nanus W. B. McDougal 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  POM88204  Lupinus nanus subsp. menkerae L. R. Abrams 1925-3-26 10859 Kern between Dalloways Stations and Bena on the Bakersfield - Mojave Road [Hwy 58]. Comment
  RSA60404  Lupinus nanus subsp. menkerae I. L. Wiggins 1950-4-9 12326 Kern Along State Highway 33, 8 miles north of Blackwells Corner. Comment
  RSA613879  Lupinus nanus subsp. nanus George K. Helmkamp, E. A. Helmkamp 1998-4-9 3255 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
  SEINET10737833 Image available Lupinus nanus var. menkerae A. Arthur Heller 1905-4-5 Heller 7588 Kern Near Bakersfield. Comment
  SBBG67015  Lupinus odoratus M. N. Ackley 1928-3-25 531 Kern near Rosamond 716 Comment
  RSA27023  Lupinus odoratus var. odoratus C. Leo Hitchcock 1940-3-23 5841 Kern Red Rock Canyon. Comment
  RSA555371  Lupinus shockleyi D. Charlton 1991-5-16 5129 Kern 1 mile east of Jct between lancaster Blvd. on Boy Scout Road between sled track and Rogers Dry Lakebed. 716 Comment
  CAS-BOT-BC183451  Lycium andersonii James R. Shevock 1982-4-25 9345 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-BC231400  Lycium andersonii L. R. Abrams 1927-5-1 11882 Kern Red Rock Canyon Comment
  POM283098  Lycium cooperi Lyman D. Benson 1932-4-24 3457 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  RSA0078302  Lycium cooperi Erika M. Gardner, Naomi S. Fraga 2015-3-20 1345 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA428842  Lycium cooperi Robert Gustafson 1978-3-29 852 Kern About 1 1/2 miles W on dirt road to fossil diggings off Claymine Road, Boron Dry Lake 17 miles east of Mojave. 732 Comment
  RSA220209  Machaeranthera carnosa E. C. Twisselmann 1969-10-16 16303 Kern Box Canyon below & W of Ricardo. 793 Comment
  CAS-BOT-BC73664  Maclura pomifera Ernest C. Twisselmann 1964-7-17 9720 Kern San Joaquin Valley - Old Highway U.S. 99, 10.3 miles north of Metterlers Station (Kern Island region). 121 Comment
  CAS-BOT-BC343629  Madia elegans David D. Keck; Palmer Stockwell 1935-5-16 3313 Kern N. edge of Lebec Comment
  RSA552499  Madia elegans D. Charlton 1990-6-3 4330 Kern Western slope of the Greenhorn Range, 5-10 miles west of Alta Sierra on Hwy 155 and east of Glenville. 1372 Comment
  RSA708260  Madia elegans subsp. elegans L. M. Moe 2002-4-16 2270 Kern Ft. Tejon State Park. Above lower Johnson Canyon. 1067 Comment
  RSA0082708  Madia gracilis Ernest C. Twisselmann 1965-6-21 7404 Kern Tejon Ranch: Tunis Ridge. 1066 Comment
  RSA377682  Maianthemum racemosum subsp. amplexicaule Louis E. Hoffman 1938-7-8 s.n. Kern Kern County Camp, Sequoia National Forest. Comment
  CAS-BOT-BC514152  Maianthemum stellatum Edw. L. Greene 1889-6-25 s. n. Kern Unspecified Mts. of Comment
  SBBG18264  Malacothamnus orbiculatus M. A. Piehl 1963-7-7 63664 Kern open roadside at E end of Mil Potrero Comment
  RSA105889  Malacothrix californica Harry L. Buckalew 1956-5-5 11 Kern Kelso Valley along north-south road between highway 6 and highway 178 Comment
  SDSU4686  Malacothrix coulteri unknown 1956-4-14 2524 Kern Carneros Rocks, Temblor Range, west of county. 457 Comment
  CAS-BOT-BC345505  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
  POM97072  Malacothrix coulteri P. A. Munz 1926-4-7 10118 Kern 40 miles west of Wasco Comment
  POM98776  Malacothrix coulteri P. A. Munz 1925-3-20 8964 Kern North base of Tehachapi Pass 457 Comment
  SBBG66080  Malacothrix coulteri M. N. Ackley 1927-4-10 159 Kern Bakersfield to Maricopa 152 Comment
  CHSC36126  Malacothrix glabrata Dann R. Fisher 1981-4-14 4 Kern Ca. 5 km sw from summit of Saddleback mountain and 1 km s of boron mineral deposit, .2 km n of state hiway 58. 1220 Comment
  RSA25288  Malacothrix glabrata C. L. Hitchcock 1940-3-23 5835 Kern Red Rock Canyon Comment
  UC768663  Malacothrix glabrata R. F. Hoover 1938-4-15 3099 Kern Maricopa Hills Comment
  UCD41191  Malacothrix glabrata Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1620 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  UCSB9436  Malacothrix glabrata Lloyd, Robert 1959-4-4 Kern On Red-Rock to Randsburg Road 3 miles east of U.S. HiWay 6; El Paso Mt. Range; Mojave Desert drainage area 655 Comment
  UCR26600  Malacothrix saxatilis R. D. Goeden 1982-7-28 s.n. Kern Southern Sierra Nevada Mtns., Piute Mtns., Bodfish to Piute Lookout Road, just north of Bald Eagle Peak 1524 Comment
  RSA164078  Malacothrix saxatilis var. commutata E. C. Twisselmann 1963-8-8 8866 Kern North side of Cottonwood Canyon, Mojave drainage 1509 Comment
  UCSB69957  Malva neglecta Fraga, Naomi; Bigelow, Heidi; Denslow, Michael 2004-2-10 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed; Indian Wells Steak House and Brewery; Along state highway 14; Freeman Junction/Owens Peak 7.5' 793 Comment
  OBI43725  Malva parviflora A. C. Sanders 1986-9-12 6956 Kern San Joaquin Valley, Twisselman Rd at Hwy I-5, 4.9 mi S of the Kings Co line 67 Comment
  UCR45229  Malva parviflora A. C. Sanders 1986-9-12 6956 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  UCR232766  Marah fabacea Pam De Vries 2010-3-17 7596 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge 549 Comment
  UC2044244  Marrubium vulgare Nick Jensen with J. Mark Porter 2014-4-23 1272 Kern Tejon Ranch. Wetland near water trough north of Contour Road about 1 road km west of Sacatara Canyon. Comment
  JEPS121831  Matricaria discoidea Nick Jensen with Sandy Namoff 2014-4-17 1084 Kern Big Sycamore Canyon about 4.2 road km north of Contour Road. Comment
  RSA60387  Matricaria occidentalis I. L. Wiggins 1950-4-19 12318 Kern Hogwallow swale about 5 miles W of Wasco Comment
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Mar 11 2010
  CAS-BOT-BC422659  Meconella californica Clare B. Hardham 1983-4-21 s.n. Kern Glenville [Glennville]-Woody Road, west side of Greenhorn Mountain. 792 Comment
  UCSB41225  Melica californica Cowan, Clark 1975-5-16 Kern 1/2 mi. E. on Piute Mt. Rd., 3 mi. S. on Caliente Bodfish Rd. from jct. with Lake Isabella Blvd., 3 mi. S. from jct. with Calif. 155 1158 Comment
  CAS-BOT-BC281461  Melica imperfecta Ernest C. Twisselmann 1961-5-23 6156 Kern Tehachapi Mountains. Tejon Ranch: El Paso Canyon, about 1.5 mile above the Meadows Place 1097 Comment
  CAS-BOT-BC281467  Melica imperfecta F. A. MacF. 1935-4-13 13499 Kern Onyx Comment
  SBBG56876  Melica imperfecta R. Hoffmann 1929-5-8 Kern Walker Pass Comment
  SEINET1906289  Melica imperfecta Sarah J. De Groot, Naomi Fraga, Beth Kempton 2006-1 5222 Kern Upstream from end of road, above waterfall. 1182 Comment
  UCD88078  Melica imperfecta Ernest C. Twisselmann 1964-5-26 9536 Kern Tehachapi Mountains, Caliente Canyon. 822 Comment
  POM276585  Melilotus indicus Lyman D. Benson 1932-4-11 3290 Kern Bakersfield. Kern River Watershed. 122 Comment
  SFV16489  Melilotus officinalis P. M. Schiffman, R. van de Hoek 1996-10-27 s. n. Kern Ventura Mountains San Emigdio Mountains. Along San Emigdio Creek. 600 Comment
  LA83223  Mentzelia affinis O. H. Kappler; 1952-4-5 2226 Kern Hwy 33, between McKittrick and Blackwell's Corner. 396 Comment
  POM96081  Mentzelia affinis P. A. Munz 1926-4-7 10100 Kern 35 miles west of Wasco. Comment
  CHSC98072  Mentzelia albicaulis Naomi Fraga; Steve Boyd 2003-3-20 394 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  POM96012  Mentzelia albicaulis P. A. Munz 1926-4-6 10068 Kern 10 miles south of Mojave. Comment
  SBBG126005  Mentzelia albicaulis A. Parikh, N. Gale 2010-5-14 3180 Kern 0.5 km N of Tehachapi Willow Springs Rd, just W of 100th St W 982 Comment
  JEPS48523  Mentzelia congesta Charlotte N. Smith 1941-5-27 390 Kern about 5 mi e Greenhorn Summint (near road to Kernville.) 1371 Comment
  UC1619930  Mentzelia congesta Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7008 Kern ca. 20 mi. w.-n.w. Ridgecrest (Pacific Crest Trail, between Lamont Meadows & Owens Peak, saddle e. of Lamont Peak); Pacific Crest Trail 2042 Comment
  UC2047664  Mentzelia dispersa Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2114 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  UCR224988  Mentzelia eremophila Dave Silverman, Lance Woolley 2010-4-15 7935 Kern Mojave Desert, 500 m NW of Mesquite Spring, at mouth of Mesquite Cyn, 1.9 km E of Poison Spring, 1.8 km W of jct of Garlock Rd & Randsburg cut-off 671 Comment
  SD131122  Mentzelia pectinata Ernest C. Twisselmann 1965-4-26 10634 Kern Sierra Nevada; Greenhorn Range. Adobe Canyon. Growing on an eroded bank of fine white soil. 320 Comment
  SD247669  Mentzelia veatchiana Ed Kentner 2014-4-27 391 Kern Western Mojave Desert, about 16 km west of Mojave. Approx. 75 meters northwest of Tehachapi Willow Springs Road, near the base of a prominent limestone hill. 1181 Comment
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Jun 10 2016
  UC1121680  Mentzelia veatchiana G. T. Nordstrom 1935-3-4 366 Kern near mouth of Salt Creek; Tejon Quad. 640 Comment
  CAS-BOT-BC170890  Mentzelia veatchiana Ernest C. Twisselmann 1958-5-6 4414 Kern El Paso Mountains, Black Hills 0.4 mile northeast of Gerbracht Camp, Mojave-Randsburg Region, Mojave Desert 1249 Comment
  CHSC98071  Micropus californicus A. C. Sanders 1997-4-20 20549 Kern San Emigdio Range: San Emigdio Ranch, along dirt road from San Emidgio Canyon south to Los Lobos Creek. Shallow marshy pond with many herbs at springs and grassy north-facing slope to the south. 778 Comment
  JEPS27709  Micropus californicus var. californicus Ernest C. Twisselmann 1961-4-14 6048 Kern 0.75 mi e of Annette; McGovern Grade, Temblor Range, Western San Joaquin Valley 548 Comment
  CAS-BOT-BC322788  Microseris sylvatica E. Roy Weston 1927-4-10 603 Kern Rattlesnake Grade, Greenhorn Mts. Comment
  CAS-BOT-BC322798  Microseris sylvatica John Thomas Howell 1971-6-17 48045 Kern 1 mile east of Bodfish Gap, Sierra Nevada 1310 Comment
  UCR266447  Microseris sylvatica Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10319 Kern Foothills of the Southern Sierra Nevada, 2.7 miles W of Bealville, S side of Bena Rd, 0.5 mi [WSW] of its intersection with Hwy 58 605 Comment
  OBI33838  Microsteris gracilis Melissa Luckow, Rhonda Riggins, Richard Pimentel 1983-2-27 1084 Kern Comment
  UC1928554  Mimulus aurantiacus Steve Boyd, Valentin Arvizu 2008-5-1 11956 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
  UCR198355  Mimulus aurantiacus Steve Boyd, Valentin Arvizu 2008-5-1 11956 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCSB42960  Mimulus aurantiacus var. pubescens Knight, Mark 1982-5-21 Kern 3 meters south of Piute Mountain Road, 1.5 miles east of its junction with Caliente Bodfish Road 1188 Comment
  JEPS10257  Mimulus cardinalis Charlotte N. Smith 1942-7-31 698 Kern 2 1/4 mi ne Greenhorn Summit; Greenhorn Mountains, Cow Creek 1615 Comment
  JEPS114020  Mimulus constrictus Robert E. Preston 2007-5-15 2510 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  RSA403850  Mimulus constrictus Christopher Davidson 1975-6-29 2927 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  UC103767  Mimulus constrictus A. A. Heller 1905-5-5 Kern Tehachapi Comment
  UC129096  Mimulus constrictus Hasse and Davidson 1907-6-14 1689 Kern butte e Tehachapi Comment
  UC463135  Mimulus constrictus W. R. Dudley and F. H. Lamb 1896-6-15 4504 Kern hill above Cuddys'; Mt. Pinos Region Comment
  UC64975  Mimulus constrictus H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5033 Kern Greenhorn Range Southern Sierra Nevada Mountains 1524 Comment
  CAS-BOT-BC9777  Mimulus discolor D. E. Breedlove 1962-7-14 3908 Kern At Saddle Springs Campground on the Bodfish-Claraville Road on ridge between Liebel Peak & Piute Peak 1996 Comment
  UCD96042  Mimulus fremontii Dena Grossenbacher; Brian Green 2008-4-18 787 Kern About 100 meters south of Kelso Valley Road heading at 160 degrees from street address 3858. 1033 Comment
  SBBG122668  Mimulus guttatus S. Boyd, V. Arvizu 2008-5-1 11955 Kern lower Esperanza Cyn at E base of Sorrell Peak and W edge of Kelso Valley; Piute Mtns 1372 Comment
  UCR186029  Mimulus guttatus Anuja Parikh, Nathan Gale 2007-4-30 3024 Kern Tehachapi Mountains, ridge east of upper Liveoak Canyon, survey area 2.2E, c. 4 miles NE of Lebec 1220 Comment
  UCR46250  Mimulus guttatus K. H. Berry 1966-2-27 229 Kern Western Mojave Desert, Red Rock Canyon 915 Comment
  CAS-BOT-BC483  Mimulus palmeri Mark Kerr 1938-5-5 s.n. Kern Red Rock Canyon Comment
  CAS-BOT-BC9271  Mimulus palmeri Evalyn L. Farnsworth 1978-5-1 s.n. Kern Farnsworth Ranch near Glennville Comment
  POM273170  Mimulus palmeri S. M. Meadows 1932-3-27 s.n. Kern Red Rock Canyon. 850 Comment
  CAS-BOT-BC124148  Mimulus pictus M. K. Curran 1884-6-1 s.n. Kern Keene Station Comment
  UC708708  Mimulus pilosus Rimo Bacigalupi and Roxana S. Ferris 1941-7-14 2474 Kern about 5 mi above and w Kernville (lower part of grade over mts.); Greenhorn Mountains 853 Comment
  SBBG120860  Mimulus primuloides var. primuloides R. Burgess, P. Munro 1994-7-31 1425 Kern Chula Vista Iris Meadow, Mt Pinos 2438 Comment
  CAS-BOT-BC9798  Mimulus shevockii Robert Luthey 1973-4-29 341 B Kern Kelso Canyon 914 Comment
  CAS-BOT-BC388644  Minuartia douglasii Ernest C. Twisselmann 1963-5-17 8240 Kern Sierra Nevada, Greenhorn Range. Granite outcrop above Poso Creek Narrows 929 Comment
  UCR88958  Mirabilis californica K. H. Berry 1995-7-15 s.n. Kern Mojave Desert, Desert Tortoise Research Natural Area, NNE of California City 760 Comment
  CAS-BOT-BC434595  Mirabilis laevis var. crassifolia Ernest C. Twisselmann 1958-4-24 4371 Kern Eastern San Joaquin Valley. Ridge along the mouth of Caliente Canyon. 320 Comment
  POM280189  Mirabilis laevis var. crassifolia Arthur L. Cohen 1934-3-18 140 Kern Mt. Breckenridge, Cottonwood Creek Watershed, Greenhorn Mountains 610 Comment
  CAS-BOT-BC384064  Mirabilis laevis var. villosa Ernest C. Twisselmann 1965-5-18 10839 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the northeast end of Buckhorn Lake, Edwards Air Force Base 739 Comment
  CAS-BOT-BC384078  Mirabilis laevis var. villosa Donald J. Bedell 1962-7-11 74 -5 Kern West fork of upper Cedar Canyon 548 Comment
  RSA408744  Mohavea breviflora Donald Anderson 1930-04 s.n. Kern Mohave Desert. Comment
  CAS-BOT-BC219840  Monardella breweri subsp. breweri Ernest C. Twisselmann 1955-7-7 2229 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge, Temblor Mountains 783 Comment
  JEPS63326  Monardella breweri subsp. lanceolata Samuel B. Parish June 1887 Kern Ft. Tejon Comment
  UCR188884  Monardella breweri subsp. lanceolata Kathy Harper 1989-5-29 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns, Old State Road from Alta Sierra to Lake Isabella Comment
  UC505668  Monardella exilis E. W. Voegelin 1933-5-5 73 Kern 1 mi n Weldon; South Fork of Kern River Comment
  IRVC29706  Monardella lanceolata Mark A. Elvin 2006-8-4 5049 Kern Alta Sierra; along SR 155. Southern Sierra Nevada Mountains 1677 Comment
  SBBG26311  Monardella linoides subsp. oblonga E. C. Twisselmann 1966-7-13 12613 Kern cienega below Iris Point, Mt Pinos 2468 Comment
  UCR265163  Monardella linoides subsp. oblonga Nick Jensen, Katie Gallagher, Heath Bartosh, Michael S. Park, Michael White 2013-7-27 329 Kern Tehachapi Mountains, Tejon Ranch, Blue Ridge east of Martinez Ridge 1993 Comment
  RSA0005497  Monardella linoides subsp. sierrae R. Twitchell 1977-7-19 s.n. Kern Seqouia National Forest, southern Sierra Nevada Mountains. Upper Jawbone Canyon Rd. 3 miles N of Geringer Grade. 1829 Comment
  SBBG80986  Monolepis nuttalliana C. F. Smith 1950-5-2 2738 Kern West Camp Flat, Summer Ranch, near headwaters of Yeguas Crk Comment
  CDA23447  Monolepis nuttalliana B. Easley 1965-4-5 Kern Bakersfield. 0 Comment
  UC7428  Monolepis nuttalliana J. Burtt Davy 1896-4 1959 Kern near Kern Lake Ranch; head of San Joaquin Valley Comment
  UCD134563  Monolopia congdonii Allison Krames 1935-3-24 s.n. Kern railroad right-of-way between Edison and Bena, east of Bakersfield. Comment
  CAS-BOT-BC349453  Monolopia lanceolata L. R. Abrams 1926-3-28 11202 Kern Hills between Rosamund and Mojave Comment
  CAS-BOT-BC349459  Monolopia lanceolata Donald Myrick 1961-3-4 209 Kern Lower hills of Temblor Range east of Carrizo Plains off McKittrick road Comment
  CAS-BOT-BC349466  Monolopia lanceolata Larry L. Norris 1983-3-20 356 Kern Southern Sierra Nevada. Hillside above Sierra Way overlooking north shore of east arm of Lake Isabella, near Robinson Cove 853 Comment
  CAS-BOT-BC349470  Monolopia lanceolata Ira L. Wiggins 1935-4-19 7966 Kern Along grade at W. end of Choice Valley, 3.5 miles from Annette Comment
  JEPS33367  Monolopia lanceolata Charlotte N. Smith 1963-5-11 1169 Kern about 6 mi se Granite Station (n of Poso Creek near the road from the Poso Mine to Long Tom Gulch); Long Tom-Poso Creek Area 685 Comment
  JEPS41295  Monolopia lanceolata Ernest C. Twisselmann 1965-4-26 10636 Kern Adobe Canyon Sierra Nevada, Greenhorn Range 320 Comment
  RSA0062712  Monolopia lanceolata Nick Jensen, Sandy Namoff 2014-4-16 1020 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  SEINET7063619  Monolopia lanceolata A. G. Vestal 1947-4-12 s.n. Kern About 11.8 miles south southwest of Taft. UTM Zone 11, 274687mE, 3882396mN. (WGS84/NAD83). 759 Comment
  UC90432  Monolopia lanceolata unknown 1900-1 Kern Caliente Comment
  SEINET1782182  Monolopia stricta Herbert L. Mason 1935-5-2 9314 Kern Two mi W of Lost Hills, northwestern Kern County. Comment
  SEINET879101 Image available Monolopia stricta H. L. Mason 1935-1 9314 Kern 2 mi W of Lost Hills. Comment
  RSA464451  Montia chamissoi Christopher Davidson 1975-7-13 3016 Kern Dirt rd branching N from rd 9N24 to Pine Mtns summit, ca. 1/2 mi. past McGill campground. 2393 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
  RSA0018864  Muilla transmontana James R. Shevock 1982-5-22 9564 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  CAS-BOT-BC456203  Najas marina Ernest C. Twisselmann 1961-10-5 6642 Kern Eastern San Joaquin Valley. Lake Ming, northeast of Bakersfield. 198 Comment
  RSA792086  Nama demissa Jim R. Shevock 1982-4-25 9330 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1098 Comment
  SBBG22309  Nama demissa M. A. Piehl 1963-5-18 63329 Kern 6 mi from Freeman Jct on St Hwy 178 1371 Comment
  SDSU21118  Nama demissa var. demissa Ian Cain, Bruce Lund 2010-5-14 1428 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  RSA105928  Nama demissa var. deserti Harry L. Buckalew 1956-5-6 41 Kern Kelso Valley along N-S road between Hwys 6 and 178. Comment
  RSA562625  Nama depressa D. Charlton 1991-5-16 5158 Kern Edwards Air Force Base. East-central edge of Rogers Dry Lakebed. Shuttle Viewing Road, 5 miles north of curve in Mercury Blvd. 701 Comment
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Dec 27 2013
  RSA757851  Nassella cernua Pam De Vries 2010-4-26 7642 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 918 Comment
  RSA431548  Nasturtium officinale Noel Wallace, Maurice Zigmond 1938-8-25 14 Kern Tejon Canyon. [Label incorrectly identifies county as Los Angeles] 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
  UCSB26000  Navarretia pubescens Smith, Charlotte 1939-5-23 Kern Rancheria Gulch; close to confluence of Rattlesnake Creek; ca. 1 1/4 mile above their confluence with Poso Creek (sec 2-3, T 28 S, R 29 E) 304 Comment
  JEPS117004  Navarretia setiloba David Gowen 2009-6-8 1038 Kern Fort Tejon State Park, west of I-5. Comment
  UCR186703  Navarretia setiloba Melissa Lippincott 2007-6-25 s.n. Kern Tehachapi Mountains, 1.2 mi. SE of Grapevine Peak. survey area 2.9D, c. 1 mile NE of Ft. Tejon 1372 Comment
  SEINET10873514  Nemacladus rigidus Dearing 1941-4-21 DEARING 4637 Kern Red Rock Canyon Comment
  JEPS5471  Nemacladus sigmoideus Rimo Bacigalupi with G. T. Robbins 1954-5-31 4528 Kern n end Walker Basin (at crossing of road to Havilah) 1036 Comment
  RSA439284  Nemacladus sigmoideus F. W. Peirson 1930-5-13 8821 Kern [Unspecified] 945 Comment
  RSA721843  Nemophila menziesii J. Russell Bruff 1937-3-20 816 Kern Near Delano. Comment
  UCR136685  Nemophila menziesii June Latting 1958-4-12 269 Kern Southern Sierra Nevada Mtns., Lake Isabella, Calif. Hwy 178, 2 miles west of Weldon 799 Comment
  RSA730089  Nemophila menziesii var. integrifolia Naomi S. Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1042 Kern The Owens Peak Eastern Watershed: Gold Canyon. 1311 Comment
  UCSB71124  Nemophila menziesii var. integrifolia Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. Collection include along portion of Ice House Creek on N of property and in Sequoia N.F. to W of property. 1767 Comment
  UC2028828  Nemophila menziesii var. menziesii Neal Kramer 2013-3-19 2085 Kern North of Comanche Creek, Tejon Ranch. Comment
  SBBG122748  Nemophila parviflora var. quercifolia A. Parikh, N. Gale 2007-4-18 3004 Kern 4 km N of Castaic Lake, 4.2 km W of Pastoria Crk 1247 Comment
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Apr 29 2011
  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
  CHSC108477  Nicolletia occidentalis Naomi Fraga; Sarah J. De Groot 2003-10-20 981 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  CAS-BOT-BC475226  Nicotiana attenuata Erika M. Gardner; Chul Paik 2015-5-2 1435 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Scodie Canyon 1311 Comment
  RSA0078301  Nicotiana attenuata Erika M. Gardner, Chul Paik 2015-5-2 1435 Kern Scodie Canyon, on banks and slopes of wash, near perennial spring. 1311 Comment
  RSA202570  Nicotiana bigelovii E. C. Twisselmann 1968-8-2 14738 Kern Buena Vista Slough, 1 mi. south of Lerdo Rd. 85 Comment
  CAS-BOT-BC231555  Nicotiana glauca Ernest C. Twisselmann 1962-11-14 7945 Kern San Joaquin Valley, the Kern County East Side. Cole's Levee, north of Buena Vista Lake 83 Comment
  UCR101871  Nicotiana quadrivalvis A. C. Sanders, Steve Boyd 1998-11-22 22356 Kern SE Sierra Nevada Mtns., Jawbone Canyon, north of Cross Mtn., near White Mtn. and confluence with Cottonwood Creek. 884 Comment
  UC1179022  Nolina parryi Herbert L. Mason 1935-4-30 8349 Kern Walker Pass Comment
  CAS-BOT-BC167032  Oenothera californica Ernest C. Twisselmann 1961-10-5 6592 Kern Eastern San Joaquin Valley. Levee at the north end of Lake Ming 198 Comment
  CAS-BOT-BC167045  Oenothera californica Mrs. Frank P. Morse 1918-1-1 s.n. Kern [Mohave] Mojave Comment
  OBI29043  Oenothera deltoides Melissa Luckow, Rhonda Riggins 1982-4-13 785 Kern 20 Mule Team Rd, 0.1 mi S of hwy 58, 3.5 mi W of Desert Lake. 6.2 mi W of Boron Comment
  POM355607  Oenothera deltoides subsp. cognata R. S. Woglum 1935-3-16 1257 Kern San Joaquin Valley: Arvin. Comment
  UC310263  Oenothera deltoides subsp. cognata Philip A. Munz 1925-3-20 9005 Kern halfway between Tejon Pass and Bakersfield Comment
  UC372626  Oenothera primiveris subsp. bufonis Mrs. Frank P. Morse 1917-5-16 Kern Mohave Comment
  CAS-BOT-BC58097  Opuntia basilaris var. basilaris Ernest C. Twisselmann 1956-5-17 2804 Kern Field redacted by CAS, contact the data manager for more information 1112 Comment
  SEINET224099  Opuntia basilaris var. treleasei Lyman Benson 1957-1 Kern Comment
  UC765031  Opuntia basilaris var. treleasei R. F. Hoover 1936-2-29 744 Kern Oildale Comment
  CAS-BOT-BC499884  Orobanche fasciculata Le Roy Abrams; E. A. McGregor 1908-6-26 449 Kern Tehachapi Mountains: Water Canyon 1524 Comment
  CAS-BOT-BC499894  Orobanche fasciculata Samuel B. Parish 1887-6-1 s.n. Kern Ft. Tejon Comment
  CAS-BOT-BC500267  Orobanche uniflora Ernest C. Twisselmann 1961-5-23 6177 Kern Tehachapi Mountains: El Paso Canyon, 0.5 mi below the Meadows Place 1066 Comment
  UCD123246  Orthocarpus K. Esau 1935-5-11 s.n. Kern Caliente Creek, 17 miles from Bakersfield. Comment
  RSA765572  Orthocarpus purpurascens Doris Bowers 1958-05 665 Kern Bakersfield. Comment
  SEINET10582715  Orthocarpus purpurascens George W. Gillett 1956-4-24 Gillett 552 Kern 2.8 miles above Granite Station, on road to Glennville. Comment
  SEINET12315538  Orthocarpus purpurascens C. V. Braun 1976-1 180 Kern San Joaquin Valley, 6-8 mi NW of Wasco, Sec. 15 Comment
  SBBG21575  Oryza sativa E. C. Twisselmann 1964-9-29 10282 Kern Kern Nat Wildlife Refuge 76 Comment
  JEPS58002  Oxytheca perfoliata W. L. Jepson 1940-4-17 19517 Kern Johannesburg, n Mohave Desert Mohave Desert 975 Comment
  CAS-BOT-BC413333  Oxytheca perfoliata Ernest C. Twisselmann 1966-4-26 12001 Kern Mojave Desert, Mojve-Randsburg Region. South slope of Galileo Hill (south of the west end of the Rand Mountains) 1021 Comment
  RSA510317  Packera breweri R. D. Goeden, D. W. Ricker 1989-5-18 15 Kern Doney Hill, E of Woody on Sate Hwy 155. 1005 Comment
  UC91641  Packera breweri Samuel B. Parish June 1887 1893 Kern Tejon Pass Comment
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1
  UCD89816  Panicum capillare subsp. hillmanii Collector Unknown 1949-1 s.n. Kern Shafter Cotton Station. Comment
  UCD96003  Papaver hybridum Ernest C. Twisselmann 1962-4-8 6770 Kern about 3 miles west of Point of Rocks, Antelope Valley. 274 Comment
  RSA720772  Pectocarya anisocarpa Naomi Fraga, Steve Boyd 2003-3-20 450 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  SJSU1824  Pectocarya heterocarpa C. W. Sharsmith 1957-4-20 6397 Kern 2 mi N of McKittrick 365 Comment
  JEPS76524  Pectocarya linearis subsp. ferocula L. R. Heckard 1977-4-3 4576 Kern e Rosamond (ne margin of Rosamond Lake, near old adobe dwelling); Edwards Air Force Base 701 Comment
  JEPS125643  Pectocarya penicillata Clyde Golden 2015-3-10 Kern Bird Springs Road. Comment
  RSA0067659  Pectocarya penicillata Nick Jensen, Sandy Namoff 2014-4-16 1054 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  RSA0067856  Pectocarya setosa Nick Jensen, Chris Winchell 2014-5-10 1633 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Sacatara Canyon. 1434 Comment
  SBBG19647  Pectocarya setosa E. C. Twisselmann 1963-5-11 8181 Kern Horse Cyn, Scodie (Kiavah) Mtn 1402 Comment
  SBBG26081  Pectocarya setosa E. C. Twisselmann 1966-4-12 11882 Kern summit of Mesquite Cyn, El Paso Range 1280 Comment
  UCR63616  Peganum harmala David Charlton 1990-6-29 4453 Kern Mojave Desert, Edwards Air Force Base, roadside, 0.5 mi. east of Lancaster Blvd. on Old Hospital Road. Across from 'P' Housing section Comment
  RSA0092260  Pellaea andromedifolia Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2940 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  UCR48095  Pellaea andromedifolia Michael Theroux 1983-8-24 600 Kern Tehachapi Mountains, Cummings Valley, NE foot of Cummings Mtn., Banducci Road, 3 mi east of junction with Pellisier Road 1433 Comment
  CAS-BOT-BC71315  Pellaea mucronata Ernest C. Twisselmann 1961-7-26 6363 Kern Bull Run Creek, about 1.5 miles west of Kern River 1127 Comment
  CDA2270  Pennisetum glaucum Martha McCarthy 1981-11-2 Kern Rosamond. 0 Comment
  NY572642  Penstemon caesius D. C. Michener 1979-7-8 3477 Kern Southern Sierra Nevada, Sherman Pass area. Road end near Casa Vieja Meadows, north from Black Rock forest station. Comment
Read comments
May 26 2016
  UCR273938  Penstemon incertus Mitch Provance, Callen Huff 2009-4-22 10574 Kern Foothills of the Tehachapi Mountains, About 7 miles N of Hwy. 138 at Neenach, at the mouth of Canyon del Gato Montes and E of 270th St. 1112 Comment
  POM179665  Penstemon laetus J. T. Howell 1930-5-15 5163 Kern Hills near Glenville, Greenhorn Range. 976 Comment
  JEPS11619  Penstemon laetus subsp. laetus H. L. Bauer 1927-10-9 4 Kern Breckenridge Mountain 1524 Comment
  CAS-BOT-BC239204  Penstemon newberryi var. berryi Ernest C. Twisselmann 1963-7-10 8652 Kern Sierra Nevada, the Kern Plateau. Rim of the Kern Plateau southwest of Pine Flat 2255 Comment
  UC1518766  Penstemon rostriflorus C. W. Tilforth and W. Wisura 1977-8-11 1399 Kern along Cuddy Valley Rd. 0.9 mi w Lake of the Woods; w of Lake of the Woods Comment
  RSA424039  Penstemon rostriflorus L. E. Hoffman 1934-7-8 s.n. Kern Couty Park Camp. Sequoia Natl Forest. Comment
Read comments
Feb 20 2014
  JEPS31272  Penstemon speciosus Ernest C. Twisselmann 1962-6-21 7399 Kern summit of the high ridge s Purdy Canyon (Tejon Ranch); Tehachapi Mountains, Purdy Ridge 1950 Comment
  NY660812  Penstemon speciosus D. W. McNeal 1988-6-4 3273 Kern Open slope on the northeast side of Sawtooth Peak above ca. 1 km above Chimney Creek C. G. Comment
  RSA401874  Penstemon speciosus Bonnie C. Templeton 1934-7-8 s.n. Kern Kern Co. Camp, Sequoia Natl Forest. Comment
  UC1393679  Pentachaeta fragilis Ernest C. Twisselmann 1965-6-4 10969 Kern Woodard Spring fire road just s Woodard Spring; Greenhorn Range 1539 Comment
  UC1427388  Pentagramma pallida Alan R. Smith with Dale Johnson 1974-4-2 622 Kern 5.0 km (3.1 mi) e of Onyx (on State Hwy 178, 0.4 km s of the Hwy) 1158 Comment
  CAS-BOT-BC71635  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1964-5-15 9487 Kern Grizzly Gulch at the White River-Rag Gulch Road 480 Comment
  RSA729494  Pentagramma triangularis subsp. triangularis Naomi Fraga, Ted Anderson 2004-1-23 1004 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1159 Comment
  UC106558  Perideridia bolanderi subsp. bolanderi C. A. Purpus June 1897 5293 Kern Pah Ute P. 1219 Comment
  UCR185547  Perideridia pringlei A. C. Sanders 2007-6-27 34244 Kern Tehachapi Mtns., divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route 1311 Comment
  UCR214084  Perideridia pringlei A. C. Sanders 2010-4-19 37937 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1214 Comment
  UCR253919  Perideridia pringlei Mitch Provance, Callen Huff 2009-6-26 10847 Kern Tehachapi Mountains Foothills, Canyon del Gato Montes, north of Neenach, dirt track east of 270th St., c. 5.5 miles north of Los Angeles Co. line 1304 Comment
  SBBG108659  Peritoma arborea N. Meng 1965-4-18 Kern US Hwy 395; 0.2 mi N of intersection US Hwy 395 and Garlock Rd Comment
  SBBG30844  Peritoma arborea T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  CAS-BOT-BC77607  Peritoma arborea var. globosa Roxana S. Ferris 1939-3-30 9726 Kern banks of Poso Creek on road between Bakersfield and Woody Comment
  UC2047685  Peritoma arborea var. globosa Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3036 Kern Tejon Ranch. Top of the Tejon Hills on a high point between Chanac and Comanche Creeks Comment
  CAS-BOT-BC413513  Persicaria amphibia Ernest C. Twisselmann 1954-11-9 1661 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Lake Bed 94 Comment
  CAS-BOT-BC419332  Persicaria punctata Ernest C. Twisselmann 1968-8-22 14903 Kern San Joaquin Valley, the Kern County East Side. Tracy Ranch at Jerry Slough 99 Comment
  CAS-BOT-BC523828  Persicaria punctata Ernest C. Twisselmann 1961-7-12 6381 Kern Sierra Nevada: Kern River, 0.5 mile south of River Kern 929 Comment
  JEPS41231  Petalonyx thurberi Ethel M. Rockwell 1912-1 7 Kern desert near Bakersfield Comment
  RSA620332  Phacelia cicutaria var. cicutaria Mary DeDecker 1975-4-14 3727 Kern Sierra Nevada: Jawbone area. Water canyon. 994 Comment
  SJSU8628  Phacelia cicutaria var. cicutaria H. E. Kuhlmann 1978-5-26 100 Kern Hwy 223 between Arvin & Hwy 58 c. 3 mi SW of junction with Hwy 58 548 Comment
  UC657589  Phacelia cicutaria var. cicutaria Frank W. Gould 1940-3-25 1005 Kern 4 mi e Onyx (14 mi w of Walker Pass) 853 Comment
  RSA667217  Phacelia ciliata George K. Helmkamp, E. A. Helmkamp 2001-4-26 6492 Kern East foothills, Tehachapi Mountains: Sand Canyon Road, 7.3 miles N of CA-58. 1341 Comment
  UCR214180  Phacelia ciliata A. C. Sanders 2010-4-13 37874 Kern Southern Foothills of Tehachapi Mountains, ridge between Little Sycamore Cyn. and Los Alamos Creek, N of Calif. Aqueduct, 0.53 mi. NW (297 deg. ) of VABM 'Cow 1119 Comment
  UC1069287  Phacelia ciliata var. ciliata E. Armstrong 1934-3-28 991 Kern Red Rock Canyon Mojave Quadrangle Comment
  UC572404  Phacelia congdonii A. D. Gifford 1935-4-18 591 Kern 5 mi n Quail Lake; Tejon Quadrangle 1249 Comment
  UCR183851  Phacelia congdonii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33789 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UCR183870  Phacelia congdonii A. C. Sanders, T. B. Salvato 2007-5-16 33844 Kern Tehachapi Mountains, hills c. 0.6 mi. east of Castac Lake, west of pipeline road 1220 Comment
  UCR186404  Phacelia congdonii Michael Honer 2007-4-19 2511 Kern Tehachapi Mtns., along dirt road running from head of Big Sycamore Canyon to head of Bronco Canyon 1463 Comment
  RSA777227  Phacelia cryptantha Orlando Mistretta, Christine Mistretta 2010-5-10 5082 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 2 per TRTP Survey 2010. 1017 Comment
  RSA0062513  Phacelia curvipes Nick Jensen, Chris Winchell 2014-5-11 1660 Kern Tejon Ranch. Ridge between upper Big Sycamore Canyon and Bronco Canyon; 1.2 air km south of Pastoria Creek. 1474 Comment
  RSA0065684  Phacelia curvipes Erika M. Gardner, Sarah De Groot 2014-3-23 720 Kern Horse Canyon, about 900 feet south of the first hairpin turn of Horse Canyon Road. Along an old mining road. 1624 Comment
  UCR62468  Phacelia curvipes Barbara Ertter, J. R. Shevock 1986-4-21 6034 Kern Southern Sierra Nevada Mtns., east of Isabella Lake, Pacific Crest Trail 2-3 mi NE of Walker Pass, just past first saddle 1890 Comment
  SBBG15799  Phacelia curvipes H. and M. Dearing 1937-5-16 1461 Kern Piute Mtns 1524 Comment
  JEPS3236  Phacelia davidsonii Charlotte N. Smith 1941-5-27 388 Kern about 5 mi e Greenhorn Summit Store (near road to Kernville) 1371 Comment
  RSA0065298  Phacelia distans Pam De Vries 2015-4-5 7939 Kern Western Transverse Range; San Emigdio Mountains. Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  RSA720988  Phacelia distans Naomi S. Fraga, Genie Fraga 2002-5-4 92 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1118 Comment
  RSA729156  Phacelia distans Naomi S. Fraga, Valerie Soza 2003-5-20 761 Kern The Owens Peak Watershed. SE ridgeline of Morris Peak. 1875 Comment
  UCR183852  Phacelia distans A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33790 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  UC608482  Phacelia distans Beryl O. Schreiber 1934-3-29 1000 Kern road to Ricardo Mohave Desert Comment
  OBI28623  Phacelia douglasii David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12745 Kern Very close to Kern county line along Cerro Novoeste Rd, ca 1 mi E of Valle Vista campground Comment
  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
  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
  RSA0068057  Phacelia fremontii Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 817 Kern Tejon Ranch. Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  SBBG64936  Phacelia fremontii R. Hoffmann 1929-5-8 Kern Walker Pass Comment
  UC701988  Phacelia fremontii Alan A. Beetle 1946-6-8 4351 Kern middle elevations Mt. Piute (near stream) Comment
  UCR99349  Phacelia fremontii Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9542 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
  RSA426150  Phacelia fremontii Robert M. Perkins 1935-4-14 87 Kern Kern River Canyon. Comment
  RSA59569  Phacelia fremontii Verne Grant, Alva Grant 1950-4-2 8818 Kern 2.5 miles north of Mojave on road to Tehachapi. Comment
  UCSB46379  Phacelia fremontii Hawbecker, M. 1983-5-20 Kern Calif. 178, 40 miles north and east from Calif. 178 access road, north side of highway 1371 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
  RSA749919  Phacelia imbricata subsp. imbricata LeRoy Gross 2009-5-19 3985 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
  UC2045065  Phacelia imbricata var. imbricata Nick Jensen 2014-6-26 2349 Kern Tejon Ranch. Upper Tejon Canyon about 1.25 road km west of the ranch boundary. Comment
  RSA0077494  Phacelia nashiana Erika M. Gardner, Jay Sullivan, R. T. Hawk, Shawn Hawk 2015-5-8 1450 Kern Along the PCT about 2.25 miles west of Walker Pass Campground. 1850 Comment
  UC494544  Phacelia pachyphylla P. A. Munz 1932-5-4 12448 Kern Red Rock Canyon 883 Comment
  RSA187104  Phacelia pachyphylla E. C. Twisselmann 1966-4-12 11873 Kern Sesmotite cliffs in upper Las Chance Canyon, El Paso Range. 854 Comment
  UC1052533  Phacelia purpusii Charlotte N. Smith 1941-6-15 556 Kern 1/2 to 3/4 mi e old White Sawmill (on road to the Pettitt Ranch and the Davis Ranger Station); Greenhorn Mountains 1524 Comment
  CAS-BOT-BC141411  Phacelia ramosissima var. latifolia Alice Eastwood; John Thomas Howell 1941-5-17 1655 Kern Near Democrat Springs Comment
  UC511220  Phacelia ramosissima var. latifolia Lyman Benson 1900-1 3623 Kern Kern River Canyon Greenhorn Mt. Range, Kern River Watershed 396 Comment
  JEPS1289  Phacelia tanacetifolia Mrs. Allison Krames 1935-2-24 Kern s part of park near Sharktooth Hill (ne of Bakersfield); Greenhorn foothills, Kern River Park Comment
  RSA49676  Phacelia tanacetifolia P. A. Munz 1949-5-12 13152 Kern 3 miles south of Bodfish. 1067 Comment
  UC1516021  Phacelia tanacetifolia Baki Kasapligil 1960-4-10 3202 Kern Caliente Creek 457 Comment
  UCR157827  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 1998-6-29 4132 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 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
  RSA77812  Pholisma arenarium F. W. Peirson 1927-5-29 7339 Kern Red Rock Canyon, west end of Mojave Desert. Comment
  UC1922595  Pholisma arenarium Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 641 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. East end of Five Fingers. Comment
  UCR184311  Pholistoma auritum A. C. Sanders, Mitch Provance 2007-5-24 33938 Kern Tehachapi Mountains, tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1024 Comment
  RSA0073578  Pholistoma auritum var. auritum Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 944 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
  UCR261409  Pholistoma auritum var. auritum A. C. Sanders, Mitch Provance 2015-5-12 41655 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  JEPS1858  Pholistoma membranaceum C. N. Smith 1942-4-16 592 Kern 1 1/2 mi. s.e. Poso Mine; Poso Creek 990 Comment
  UCR184312  Pholistoma membranaceum A. C. Sanders, Mitch Provance 2007-5-24 33931 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  OBI40779  Pholistoma membranaceum David J. Keil 1978-3-19 12658 Kern Along State hwy 178 in Kern River Cyn area, 8 mi W of jctn with Bodfish Rd 701 Comment
  SD71287  Phoradendron bolleanum John Thomas Howell 1962-9-23 38804 Kern Near Tiger Flat; Greenhorn Mountains. 1980 Comment
  SEINET10323310  Phoradendron bolleanum J. T. Howell 1970-9-26 474834 Kern East arm of Walker Basin near Cholly Canyon. 1128 Comment
  SBBG24131  Phoradendron leucarpum subsp. tomentosum E. C. Twisselmann 1965-10-5 11678 Kern Don's Cyn, a fk of upper Cedar Cyn 548 Comment
  UCD102225  Phoradendron leucarpum subsp. tomentosum John Thomas Howell 1970-9-26 47484 Kern East arm of Walker Basin near Cholly Canyon, Sierra Nevada. 1127 Comment
  UC1078905  Phoradendron macrophyllum Job Kuijt 1957-10-22 1434 Kern Cottage Grove Cemetery, Hwy. 178 Comment
  UC6077  Phoradendron macrophyllum J. Burtt Davy 1896-4 2117 Kern head of San Joaquin Valley, San Emigdio Canyon Comment
  CAS-BOT-BC141134  Phoradendron serotinum subsp. macrophyllum John Thomas Howell 1962-7-12 38669 Kern near Weldon 807 Comment
  UCR45217  Physalis acutifolia A. C. Sanders 1986-9-12 6945 Kern San Joaquin Valley, Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line 67 Comment
  RSA0122742  Physalis acutifolia Janet R. Sullivan 1944-8-2 1407 Kern West of intersection of Hwy 5 and Twisselman Road, ca. 5 mi south of Kings Co. line (San Joaquin Valley). Comment
  RSA0122741  Physalis angulata Janet R. Sullivan 1994-8-2 1408 Kern West of intersection of Hwy 5 and Twisselman Road, ca. 5 mi south of Kings Co. line (San Joaquin Valley). Comment
  UCD134753  Pinus lambertiana Geoffrey Levin 1974-5-11 155 Kern Tiger Flat Camp, Greenhorn Mountain Range. 2042 Comment
  CAS-BOT-BC78846  Pinus monophylla Ernest C. Twisselmann 1956-5-17 2846 Kern Piute Mountains: Harris Grade road, 4.2 miles east of French Meadow 1813 Comment
  UC520309  Pinus monophylla Joseph Andorfer Ewan 1933-7-15 7790 Kern above San Emigdio Camp (Mt. Pinos); Mt. Pinos 2072 Comment
  POM287306  Pinus sabiniana Lyman Benson 1932-12-4 4105 Kern Keene 914 Comment
  RSA38520  Pinus sabiniana C. B. Wolf 1944-11-5 11491 Kern Piute Mts., Back Canyon, 1 mile up from Caliente to Claraville road. 1220 Comment
  UCR120402  Pinus sabiniana Mitch Provance, J. Ross 2000-4-16 1970 Kern Southern Sierra Nevada/ West Mojave Desert, Unnamed Cyn. splitting northward from the E end of Pinetree Cyn, c. 1.5 miles SSE of Chuckwalla Mt. 1050 Comment
  RSA799628  Plagiobothrys arizonicus Justin M. Wood, J. Miner 2011-4-6 3445 Kern Mojave Desert: Ridgecrest, SW of the intersection of Downs St. and Ridgecrest Blvd., just W of the SCE Downs Substation. 713 Comment
  UC2044748  Plagiobothrys arizonicus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 828 Kern Tejon Ranch. Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Road. Comment
  UCR186548  Plagiobothrys arizonicus Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, slopes and canyons immediately NE of Grapevine Peak, survey area 2.9A, c. 2.5 mi. N of Ft. Tejon 1402 Comment
  SBBG103631  Plagiobothrys bracteatus E. C. Twisselmann 1965-6-3 560 Kern Water Hole Flat (between Cedar Crk and Lumreau Crk) 883 Comment
  UC1069016  Plagiobothrys canescens P. L. Johannsen 1937-3-15 1494 Kern 3 mi se McKittrick; McKittrick Quad. 350 Comment
  UC79245  Plagiobothrys canescens Alice Eastwood Apr 1892 Kern Bakersfield Comment
  UCR184285  Plagiobothrys canescens A. C. Sanders, Mitch Provance 2007-5-31 33997 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  UCR272332  Plagiobothrys canescens Mitch Provance, Jeremiah George 2016-3-20 316- 37 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  POM287580  Plagiobothrys canescens Lyman Benson 1932-2-27 2987 Kern East of Bakersfield. 183 Comment
  POM213102  Plagiobothrys canescens var. canescens P. A. Munz 1935-4-3 13655 Kern Caliente Creek, 15 miles east of Bakersfield. Comment
  SBBG21012  Plagiobothrys hispidulus E. C. Twisselmann 1963-7-9 8635 Kern Mtn Meadows, E slope of Sunday Pk 2164 Comment
  JEPS68108  Plagiobothrys nothofulvus Allison Krames 1935-3-17 Kern near Cottonwood Creek (Olcese Ranch, lower Kern River); Kern River Comment
  SBBG54539  Plagiobothrys nothofulvus K. Johnson 1964-5-2 23 Kern 6 mi W of Alta Sierra, Glennville Rd 1402 Comment
  UCR112883  Plagiobothrys nothofulvus A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20384 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, hills around major tributary of Pleitito Creek, c. 3 km (air) north of Eagle Rest Peak 1159 Comment
  SBBG6343  Plagiobothrys torreyi H. and M. Dearing 1936-5-16 1541 Kern Piute Mtn Comment
  RSA0069870  Plagiobothrys torreyi var. perplexans Erika M. Gardner, Travis Columbus 2013-6-1 328 Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  RSA747890  Plantago erecta James R. Shevock, Jack Zaninovich 1983-3-14 10175 Kern Kern Bluffs along rad to Hart park on N edge of Bakersfield overlooking the Kern River. 137 Comment
  VVC924  Plantago erecta A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al. 1997-3-7 19789 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool. 854 Comment
  SD147531  Plantago lanceolata Evalyn L. Farnsworth 1964-7-21 219 Kern Farnsworth Ranch, 2.5 miles southwest of Glennville. 883 Comment
  CAS-BOT-BC93168  Platanus racemosa Paul F. Covel 1940-4-3 1762 Kern Near Bodfidh [Bodfish]. Comment
  CAS-BOT-BC93169  Platanus racemosa Neal T. Childs 1911-8-28 32 Kern Kern National Forest. 1066 Comment
  RSA0110602  Platanus racemosa Mitch Provance, Callen Huff 2009-4-23 10558 Kern Tehachapi Mountains: 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay. 998 Comment
  CAS-BOT-BC91724  Platystemon californicus Alice Eastwood; John Thomas Howell 1937-4-29 4085 Kern Temblor Range west of McKittrck. Comment
  CAS-BOT-BC91760  Platystemon californicus Leslie Nagata 1980-5-5 31 Kern Scodic Mountains. Horse Canyon Road. 1420 Comment
  UC1126476  Platystemon californicus G. T. Nordstrom 1935-3-4 364 Kern near mouth of Salt Creek; Tejon Quadrangle Comment
  UC1927536  Platystemon californicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 282 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
  UC144477  Platystemon californicus A. A. Heller 1905-4-6 7603 Kern plains e Kern; plains e of Kern Comment
  UC63595  Platystemon californicus H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5016 Kern Poso Creek; Southern Sierra Nevada, Greenhorn Range, Poso Creek Comment
  UC68800  Platystemon californicus H. M. Hall June, 1905 6389 Kern n slope Mt. Pinos; n slope Mt. Pinos 1676 Comment
  UCSB38109  Platystemon californicus Cowan, Clark; Hill, F. 1978-5-9 Kern 1 mi. off Commanche Point Rd; on a powerline access road; 17 mi. from jct. with Highline Rd; toward Arvin 1249 Comment
  RSA0062703  Plectritis ciliosa Pam De Vries 2015-5-4 7942 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  RSA0088622  Plectritis ciliosa subsp. insignis Mitch Provance, Luis Aguilar 2016-5-24 516 -64 Kern Tehachapi Mountains: Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  CAS-BOT-BC356120  Pluchea odorata Ernest C. Twisselmann 1958-11-1 4909 Kern Eastern San Joaquin Valley. Weed Patch Region: Adobe Road, 2.4 miles south of Bear Mountain Boulevard 121 Comment
  CAS-BOT-BC326529  Pluchea sericea Ernest C. Twisselmann 1961-8-21 6510 Kern Kern River flood plain, 5.8 miles west of Hart Park, eastern San Joaquin Valley 176 Comment
  RSA484159  Poa Maurice Zigmond 1939-04 646 Kern Jawbone Canyon to Tehachapi cut-off Comment
  UCD90274  Poa annua A. A. Beetle 1942-4-12 2997 Kern banks of Kern River 6 miles east of Bakersfield. Comment
  UCR272331  Poa annua Mitch Provance, Jeremiah George 2016-3-20 316- 40 Kern Sierran Foothills of the San Joaquin Valley, about 17 air miles ENE of McFarland, transmission road 1.5 miles S of Hwy. 155, and 0.7 mi N of Rag Gulch. 284 Comment
  CAS-BOT-BC254731  Poa bolanderi John Thomas Howell 1962-7-9 38409 Kern Near Shirley Meadows, Greenhorn Mountains 1981 Comment
  CAS-BOT-BC254928  Poa bulbosa Ernest C. Twisselmann 1962-4-18 6967 Kern Tehachapi Mountains. Tejon Ranch: Dry Field corrals 1310 Comment
  OBI54560  Poa bulbosa N. Misa Werner 1997-4-19 169 Kern Bitter Crk Natl Wildlife Refuge. Cienaga Cyn Comment
  RSA0042013  Poa bulbosa Nick Jensen, Sandy Namoff 2014-4-17 1083 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  SBBG56764  Poa pratensis R. Hoffmann 1927-6-13 Kern Cuddy Valley, foot of Mt Pinos Comment
  RSA761465  Poa secunda LeRoy Gross, Pamela Conway 2010-5-15 4583 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
  UCR121713  Poa secunda George K. Helmkamp, E. A. Helmkamp 2001-4-26 6491 Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  CAS-BOT-BC236248  Poa secunda subsp. juncifolia John Thomas Howell 1962-7-9 38348 Kern Alkaline Flats, Isabella 762 Comment
  CAS-BOT-BC247086  Poa secunda subsp. juncifolia John Thomas Howell 1962-7-9 38345 Kern Isabella 762 Comment
  CAS-BOT-BC236082  Poa secunda subsp. secunda Ernest C. Twisselmann 1957-6-25 3795 Kern San Emigdio Range. Summit of Mount Pinos. Kern and Ventura Counties 2690 Comment
  CAS-BOT-BC236092  Poa secunda subsp. secunda Ernest C. Twisselmann 1958-3-22 4160 Kern Eastern San Joaquin Valley. Porterville Highway, 0.5 mile N of Jasmine Siding 182 Comment
  CAS-BOT-BC236145  Poa secunda subsp. secunda John Thomas Howell; Gordon H. True 1969-5-13 45618 Kern Spanish Needle Creek road to Lamont Meadow 1280 Comment
  CAS-BOT-BC236154  Poa secunda subsp. secunda H. S. Yates 1937-3-30 6489 Kern Antelope Valley, E of Cholame 274 Comment
  CDA32651  Poa secunda subsp. secunda T. C. Fuller 1962-5-7 8394 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  CHSC100667  Poa secunda subsp. secunda Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 337 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
  UCD90481  Poa secunda subsp. secunda A. A. Beetle 1941-3-12 2665 Kern 6 miles SE of Monolith, S side of Tehachapi Mountains. Comment
  RSA0073805  Poa secunda var. secunda Erika M. Gardner, Sierra Sutton 2015-3-7 1247 Kern Horse Canyon. West of the main road in Horse Canyon. 1220 Comment
  UC140045  Pogogyne douglasii C. A. Purpus July 1897 5019 Kern Linns Valley 609 Comment
  SBBG121350  Polygonum aviculare R. Burgess, P. Munro, A. Burgess 1996-8-25 2158 Kern E slope of Mount Pinos, Cuddy Valley Rd 1737 Comment
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Feb 13 2015
  SBBG24071  Polygonum douglasii E. C. Twisselmann 1965-7-29 11378 Kern Shirley Meadows 2072 Comment
  CAS-BOT-BC414484  Polygonum douglasii Ernest C. Twisselmann 1965-8-20 11540 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2103 Comment
  NY412657  Polygonum kelloggii var. kelloggii E. Palmer 1888-6-7 64 Kern Green Horn Mountains 1828.8 Comment
  RSA181045  Polygonum polygaloides subsp. kelloggii E. C. Twisselmann 1965-7-27 11186 Kern Brekenridge Mountain Road at the south fork of Upper Lucas Creek. 1875 Comment
  CAS-BOT-BC71850  Polypodium calirhiza Ernest C. Twisselmann 1965-4-21 10550 Kern Tejon Canyon 838 Comment
  CAS-BOT-BC232384  Polypogon monspeliensis Ernest C. Twisselmann 1969-5-21 15346 Kern Red Rock Canyon. Tarweed Creek 762 Comment
  CAS-BOT-BC232610  Polypogon monspeliensis Ernest C. Twisselmann 1964-9-29 10227 Kern The Kern National Wildlife Refuge. Along a canal 76 Comment
  RSA0086894  Polypogon monspeliensis Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1547 Kern Tejon Hills, Comanche Point near Amargo Spring. 199 Comment
  UCD91483  Polypogon viridis Ernest C. Twisselmann 1964-8-22 10160 Kern Kern County. Monolith. 1200 Comment
  CAS-BOT-BC102533  Populus fremontii John Thomas Howell 1967-11-5 44164 Kern Flood bed of the Kern River 3 miles above Kernville 845 Comment
  RSA728991  Populus fremontii Naomi S. Fraga, Sue Mills 2004-5-22 1210 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1220 Comment
  CAS-BOT-BC445271  Portulaca oleracea Ernest C. Twisselmann 1964-9-16 10216 Kern Lake Isabella flood plain, about 2 miles south of Kernville 822 Comment
  SBBG24029  Potamogeton foliosus subsp. foliosus E. C. Twisselmann 1965-10-1 11667 Kern Cedar Crk just below mouth of Lumreau Crk 792 Comment
  POM296435  Potamogeton nodosus Lyman Benson 1936-10-25 8012 Kern Bakersfield, Kern River watershed. 122 Comment
  CAS-BOT-BC536341  Potentilla biennis Ernest C. Twisselmann 1964-6-21 9661 Kern Water Creek on the south slope of Bear Mountain, Tehachapi Mountains 1569 Comment
  SEINET4560604  Potentilla glandulosa subsp. reflexa James R. Shevock, Barbara Ertter 1986-1 11419 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1700 Comment
  UC420581  Potentilla gracilis Hasse and Davidson 1907-6-10 1706 Kern Tehachapi Mts. Comment
  CAS-BOT-BC536347  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1962-6-22 7315 Kern Weldon Meadow, Piute Mountains, Tehachapi-Kernville Region 2087 Comment
  CAS-BOT-BC536350  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1956-7-17 3081 Kern Grouse Meadow, Piute Mountains, Tehachapi-Kernville Region 2225 Comment
  UCR8293  Prunus andersonii R. S. Woglum 1941-4-27 2999 Kern Walker Pass (State Hwy 178 from Bakersfield to Inyokern) 1601 Comment
  UCR120401  Prunus fasciculata Mitch Provance, J. Ross 2000-4-16 1951 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  CAS-BOT-BC158272  Prunus fasciculata var. fasciculata Alice Eastwood; John Thomas Howell 1940-3-25 7621 Kern Onyx Comment
  CAS-BOT-BC151151  Prunus subcordata W. R. Dudley 1895-7-9 581 Kern Road below Guerilla Flat, vicinity of Poso Creek Valley - Sourthern Sierra Nevadas Comment
  JEPS48118  Prunus virginiana var. demissa Mrs. Thelma Lewis 1965-6-5 1353 A Kern about 1/2 mi below Glenville (along old road to Poso Creek) 944 Comment
  RSA557853  Psathyrotes annua D. Charlton 1993-10-10 5681 Kern Redrock-Randsburg Rd., south of the eastern El Paso Range, Fremont Valley. 762 Comment
  UC1484414  Pseudobahia peirsonii Dale E. Johnson with A. R. Smith 1974-4-3 40 Kern on Highway 155 (Woody-Delano Road) 13.9 km (8.6 mi) w Woody Comment
  UC1523343  Pseudobahia peirsonii Charlotte N. Smith 1968-3-4 1544 Kern on Rancheria Road ca 1 mi nw from Bull Flat corrals (along jeep rd to Rancheria Gulch, along summit and w slope of nw ridge) 396 Comment
  UCD134990  Pseudobahia peirsonii Ralph Phillips 1993-4-19 s.n. Kern 10 miles east of Bakersfield off Highway 178 on Ranchera Road. 457 Comment
  JEPS33456  Pseudognaphalium beneolens Ernest C. Twisselmann 1963-9-18 9012 Kern 1 mi s of Kernville (on Weldon Road); Sierra Nevada, Weldon Road 807 Comment
  CAS-BOT-BC356401  Pseudognaphalium beneolens John Thomas Howell 1962-7-11 s.n. Kern Just east of Greenhorn Mountain Park. Greenhorn Mountains 1798 Comment
  CAS-BOT-BC356407  Pseudognaphalium beneolens Ernest C. Twisselmann 1964-9-16 10173 Kern Tehachapi-Kernville Region. North end of Piute Mountain, 4.8 miles above Bodfish Gap 1767 Comment
  UCSB69642  Pseudognaphalium canescens Theroux, Michael Kern Sierra Nevada Mtns. Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 mi north of Lake Isabella, off Hwy 155. Private property (L. Theroux) abutting Sequoia N.F. 1767 Comment
  CAS-BOT-BC357031  Pseudognaphalium luteoalbum John Thomas Howell 1962-9-22 38725 Kern 2 miles east of Kern Co. Park, Greenhorn Mountains 1432 Comment
  CAS-BOT-BC357037  Pseudognaphalium luteoalbum Roy V. Parker 1959-6-30 s.n. Kern Bakersfield Comment
  UCSB47328  Pseudognaphalium stramineum Steele, Kelly 1983-5-12 Kern Western San Joaquin Valley, along Lokern Road, 4.4 miles west of Buttonwillow (T29S R23E S19) 91 Comment
  SFV16397  Psilocarphus brevissimus P. M. Schiffman, R. van de Hoek 1995-6-11 s. n. Kern Southwest side of Cerro Noroeste Road near Bitter Creek National Wildlife Refuge. Near vernal pool. Comment
  CHSC97897  Psorothamnus arborescens var. minutifolius Naomi Fraga; Steve Boyd 2003-3-20 448 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  CAS-BOT-BC352342  Psorothamnus fremontii var. fremontii Cecil Hart 1926-6-10 s.n. Kern Red Rock Canyon, Mojave Desert Comment
  SBBG115041  Pterospora andromedea R. Burgess, P. Munro 1994-7-30 1411 Kern margins of access rd, vicinity of Fir Ridge Trail, Mt Pinos 2346 Comment
  SBBG115042  Pterospora andromedea R. Burgess, P. Munro 1995-8-25 1772 Kern trail from parking lot to summit, Mt Pinos 2438 Comment
  RSA180987  Pterostegia drymarioides Evalyn L. Farnsworth 1965-5-6 433 Kern Hills between Lumereau Creek and Cedar Creek. 915 Comment
  RSA789951  Pterostegia drymarioides James R. Shevock 1982-3-27 9130 Kern Breckenridge Mountains.Kern River Canyon along California highway 178 about 2.5 miles east of canyon entrance. 366 Comment
  UCSB71001  Pterostegia drymarioides Theroux, Michael 1982-4-3 Kern Kern River, 1.5mi upstream of Delonega Hot Springs, between Hwy 178 and river. Sequoia Nat'l Forest. 685 Comment
  CAS-BOT-BC421155  Pterostegia drymarioides Evalyn L. Farnsworth 1965-5-6 433 Kern Greenhorn Range. Hills between Lumreau Creek and Cedar Creek. 914 Comment
  CAS-BOT-BC158644  Purshia tridentata var. glandulosa Ernest C. Twisselmann 1956-5-17 2801 Kern Piute Mountains, Harris Grade, 3.8 miles west of Shorty's Place - Tehachapi Mountains 1813 Comment
  CAS-BOT-BC158655  Purshia tridentata var. glandulosa John Thomas Howell 1948-4-25 24246 Kern West side of Walker Pass 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
  RSA770170  Pyrus Pam De Vries 2010-10-19 7708 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge, approx. 3.5 air miles southeast of the intersection of Cerro Noroeste Rd. and Highway 33. Management Unit 10A, behind FWS office buildings trailers. 1144 Comment
  UC993219  Quercus J. M. Tucker 1948-9-26 1883 Kern 6.5 mi above (by road) headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  SEINET10537077  Quercus James A. Christian, David B. Dunn; David L. Spellman 1963-8-21 Christian 580 Kern Along hwy. 99 Near fort tejon Comment
  UCSB34817  Quercus X alvordiana Lloyd, Robert 1959-3-24 Kern One-half mile north of Lebec, on west side of U.S. Hwy. 99, San Emidgio Mts. 1066 Comment
  JEPS37697  Quercus X morehus H. L. Bauer 1928-10-6 304 Kern Breckenridge Mt. 1219 Comment
  UCR183752  Quercus berberidifolia A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33706 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  CAS-BOT-BC62610  Quercus chrysolepis Ernest C. Twisselmann 1963-8-8 8867 Kern Slope just west of Tejon Pass 1554 Comment
  SD227825  Quercus chrysolepis Andrew C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22751 Kern Tejon Ranch: Grapevine Creek Canyon, section of creek SW of I-5, below Ft. Tejon St. Hist. Park, 1.25 mi. due S of Grapevine Peak 837 Comment
  UC1922115  Quercus chrysolepis Naomi Fraga, Ted Anderson 2003-11-15 1001 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Pacific Crest Trail, between Owens Peak and Mount Jenkins. 2165 Comment
  UCD45496  Quercus chrysolepis Ernest C. Twisselmann 1963-8-8 8868 Kern Slope just west of Tejon Pass. Elevation: 5100 feet. 1554 Comment
  UCR185328  Quercus chrysolepis Naomi Fraga, Steve Boyd 2003-3-20 387 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Indian Wells Canyon. Serbert Cabin site, near the old Nadeau-Magnolia Mine 1524 Comment
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Mar 31 2014
  UC338551  Quercus chrysolepis unknown 1888-6-19 Kern Harris Valley Tehachapi Mts. Comment
  CAS-BOT-BC86866  Quercus douglasii Gerald Griffith 1937-10-10 s.n. Kern Greenhorn Range. Woody. 487 Comment
  POM285643  Quercus douglasii Lyman Benson 1951-10-18 14823 Kern One quarter mile north of Lebec. San Emigdio Mt. San Joaquin Valley. 1067 Comment
  UCD45643  Quercus douglasii J. M. Tucker 1947-10-3 1608 Kern San Emigdio Canyon, 5.3 miles (by road) above headquarters of San Emigdio Ranch, southwestern Kern County, California. Elevation ca. 3200 feet. 975 Comment
  CAS-BOT-BC94337  Quercus garryana var. breweri John Thomas Howell 1967-11-6 44185 Kern Greenhorn Mountains. Top of Rattlesnake Grade, 5.5 miles E of Glennville 1371 Comment
  LA29900  Quercus garryana var. breweri J. M. Tucker; 1958-8-7 3445 Kern Tehachapi Mountains, upper Cottonwood Creek, W of White Oak Lodge Comment
  UCD46209  Quercus john-tuckeri M. Van Rensselaer 1941-6-30 1701 Kern Slope of San Emigdio Mountain, Kern County, California. 1828 Comment
  UCR143032  Quercus john-tuckeri L. C. Wheeler 1931-10-25 280 Kern Transverse Ranges; Mount Pinos region, Cuddy Valley 1768 Comment
  UCR214733  Quercus john-tuckeri A. C. Sanders 2010-4-26 38047 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1258 Comment
  CAS-BOT-BC473065  Quercus kelloggii Erika M. Gardner; Naomi S. Fraga 2013-5-18 203 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Sequoia National Forest, about 1.75 (air) miles NWW of PInyon Peak 2018 Comment
  RSA0040453  Quercus kelloggii Nick Jensen, Mark Porter, Tommy Stoughton 2014-6-6 2131 Kern Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. 1799 Comment
  CAS-BOT-BC61557  Quercus lobata Ernest C. Twisselmann 1964-7-23 9769 Kern Glennville-Greenhorn Road, 0.4 miles east of the National Forest boundary 1371 Comment
  UCD46890  Quercus lobata J. M. Tucker 1946-10-18 1459 Kern On stream bank, beside Highway 99, ca. 4 miles northwest of Lebec, Kern County, California. Comment
  UCR208961  Quercus lobata Lyman Benson 1947-10-21 12843 Kern Transverse Range, just north of Lebec, San Emigdio Range, San Joaquin Valley Drainage 1159 Comment
  CAS-BOT-BC104768  Quercus wislizeni Evalyn L. Farnsworth 1966-6-3 711 Kern Greenhorne Range. Edna's Mountain, below the Rock Corral 944 Comment
  CAS-BOT-BC104774  Quercus wislizeni Ernest C. Twisselmann 1956-9-20 3172 Kern Tehachapi-Kernville Region. Piute Mountain Road 1.5 mile E of Rancheria Creek 1524 Comment
  UCD170593  Quercus wislizeni var. wislizeni D. O. Burge 2017-9-11 2296 Kern Lake Isabella area, French Gulch. 790 Comment
  SBBG59034  Quercus wislizeni var. wislizeni W. B. Holt 1940-11-7 585 Kern near Frazier Park Comment
  POM145921  Rafinesquia californica L. R. Abrams 1927-5-2 11991 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  UC1927411  Rafinesquia neomexicana Naomi Fraga, Genie Fraga 2003-2-16 195 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  OBI79731  Ranunculus aquatilis David J. Keil, with Field Botany class 2013-4-28 31589 Kern Weldon. At junction of Highway 178 with gravel access road to Audubon Society's Kern River Preserve 807 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
  POM261350  Ranunculus canus var. ludovicianus Florence J. Youngberg 1938-4-11 s.n. Kern Tehachapi. 1524 Comment
  RSA773003  Ranunculus canus var. ludovicianus Robert F. Thorne 1963-5-16 31861 Kern ca. 14 miles S of Bodfish. Comment
  RSA0077117  Ranunculus cymbalaria Nick Jensen, Neal Kramer 2014-9-8 2541 Kern Tejon Ranch. Lower Pescado Creek drainage along the road connecting Contour Road with Canyon de la Lecheria Road; 3.5 road km north of Contour Road. 1201 Comment
  RSA0077120  Ranunculus cymbalaria Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 541 Kern Tejon Ranch. Along the main ranch spring below road between Bronco and El Paso Canyons; about 0.80 road km north of where El Paso Creek crosses the road. 1734 Comment
  RSA179928  Ranunculus hebecarpus E. C. Twisselmann 1965-6-4 10993 Kern West slope of Basket Peak, Kern Co 1029 Comment
  CAS-BOT-BC59864  Rhamnus ilicifolia Ernest C. Twisselmann 1954-8-11 1496 Kern Messa Ridge: 3 mi. w. of Carneros Rocks. Shandon. 853 Comment
  UC505578  Rhamnus tomentella subsp. cuspidata E. W. Voegelin 1933-5-19 205 Kern 2.5 mi n Weldon (s Miranda's rancheria, n side of South Fork Valley); South Fork Valley 853 Comment
  UC1437362  Rhamnus tomentella subsp. tomentella Peter Feldmann 1965-8-13 301 Kern 1.5 mi from town of Lake Isabella (on road between Lake Isabella and Kernville, opposite entrance to Main Dam Campground) 762 Comment
  JEPS66677  Rhododendron occidentale Charlotte N. Smith 1940-6-25 221 Kern about 1/2 mi below Cane Springs (Black Mountain, along Cane Springs Creek); Black Mountain, Cane Springs Creek 1767 Comment
  CAS-BOT-BC93375  Ribes cereum Ernest C. Twisselmann 1962-6-22 7303 Kern Tehachapi-Kernville Region. Piute Mountains. Woolstaff Meadow. 2270 Comment
  CAS-BOT-BC219279  Ribes nevadense Ernest C. Twisselmann 1957-5-24 3573 Kern Alta Sierra Road, 5.4 miles W of Lake Isabella 1402 Comment
  SBBG122507  Ribes nevadense R. Burgess, C. Smith, G. Ricard, P. Munro 1995-9-2 1754 Kern Mt Abel, rd to Campo Alto 1889 Comment
  SBBG26040  Ribes nevadense E. C. Twisselmann 1966-7-13 12579 Kern E fork of the head of San Emigdio Cyn 1828 Comment
  RSA0023181  Ribes quercetorum Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9548 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
  RSA0023182  Ribes quercetorum A. C. Sanders, Steve Boyd, Scott D. White, George K. Helmkamp 1997-3-7 19835 Kern San Emigdio Ranch, Doc Williams Canyon, 2 km above confluence with San Emigdio Canyon. 1037 Comment
  RSA0086965  Ribes quercetorum Erika M. Gardner, Caitlin Elam, Nico 2013-6-16 409 Kern Along the Pacific Crest Trail. Near Skinner Peak. 2119 Comment
  RSA164869  Ribes quercetorum Brian C. Miller 1963-4-9 s.n. Kern Road between Hwy 466 and Caliente. 549 Comment
  UC604921  Ribes quercetorum L. R. Abrams 1938-3-21 13749 Kern Clear Creek Tehachapi Pass Comment
  UCD102431  Ribes quercetorum James B. Garner 1956-3-19 40 Kern In Kern River Canyon, ca. 20 miles east of Bakersfield. 609 Comment
  UC162059  Ribes roezlii A. A. Heller 1905-4-18 7707 Kern Girard Station Comment
  RSA0024760  Ribes roezlii Lyman Benson 1932-4-10 3284 Kern Woody - Glennville. Greenhorn Mountains; Poso Creek Watershed. 854 Comment
  CAS-BOT-BC186120  Ribes roezlii var. roezlii James R. Shevock 1982-5-8 9442 Kern Along FS trail 34E24, Fay Creek Canyon. Kern Plateau, Sequoia National Forest 1417 Comment
  CAS-BOT-BC200016  Ribes roezlii var. roezlii A. A. Heller 1905-4-18 7707 Kern Girard Station Comment
  RSA0019683  Ribes velutinum Gary D. Wallace, D. H. Wilken 1966-4-2 311 Kern In Temblor Range, Santa Maria Valley. 305 Comment
  UC2044952  Rorippa curvisiliqua Nick Jensen 2014-8-27 2444 Kern Tejon Ranch. Along El Paso Creek at the point where the creek crosses the main ranch road. Comment
  UCR263040  Rorippa nasturtium-aquaticum Mitch Provance, Callen Huff 2009-6-18 10888 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  RSA0042023  Rosa californica A. C. Sanders, T. B. Salvato 2007-6-7 34103 Kern Bear Trap Canyon c. 8 miles NE of Lebec. 1067 Comment
  UC1128574  Rosa californica A. Simontacchi 1935-5-17 17 Kern 9 1/2 mi wnw Liebre Twins; Tejon Quadrangle Comment
  RSA0082773  Rosa californica Ernest C. Twisselmann 1961-5-23 6138 Kern El Paso Canyon. 777 Comment
  UC661008  Rosa eglanteria L. R. Short 1934-5-13 209 Kern Havilah Ranger Station Caliente Quadrangle, (near) Sequoia National Forest (near the Sequoia National Forest) 1066 Comment
  CAS-BOT-BC156621  Rubus bifrons Ernest C. Twisselmann 1959-7-4 5437 Kern Eastern San Joaquin Valley. Weedpatch District: Sunset Boulevard just west of Edison Road 138 Comment
  CAS-BOT-BC147125  Rubus glaucifolius James R. Shevock 1983-6-28 10525 Kern East of Tiger Flat Campground. Kern River Drainage, Sequoia National Forest 1889 Comment
  POM271072  Rubus vitifolius Lyman D. Benson 1933-4-22 4355 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  CAS-BOT-BC422278  Rumex californicus John Thomas Howell; Gordon H. True 1966-7-12 41846 Kern In Bartolas Country, easterly from Cane Meadow. Kern Plateau 2194 Comment
  CAS-BOT-BC421753  Rumex conglomeratus Ernest C. Twisselmann 1971-6-19 17686 Kern Weldon Highway, 0.7 mile southeast of Kernville 807 Comment
  CAS-BOT-BC421759  Rumex conglomeratus John Thomas Howell 1967-11-5 44111 Kern Flood bed of the Kern River 2 miles above Kernville 822 Comment
  UCSB40068  Sagittaria longiloba Orr, Bruce; Howald, Ann 1981-6-20 Kern Near junction of Pieri Road andColes Levee Road, (near Buena Vista Lake Bed) 121 Comment
  UC1927332  Salazaria mexicana Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 591 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  UC7474  Salicornia subterminalis R. R. Rogers 1897-1 Kern near Bakersfield; Head of the San Joaquin Valley Comment
  CAS-BOT-BC129757  Salix bonplandiana John Thomas Howell; Gordon H. True 1971-6-15 47818 Kern Flying Dutchman creek Canyon on Havilah-Mt. Breckenridge Road 1341 Comment
  SBBG21704  Salix exigua E. C. Twisselmann 1964-8-22 10165 Kern Monolith 1203 Comment
  UCR184081  Salix gooddingii A. C. Sanders 2007-4-13 33398 Kern Tehachapi Mtns. Foothills, just east of National Cement Plant at foot of hill 3477, 0.25 mi. N of the Los Angeles Co. line 1037 Comment
  LA208785  Salix lasiolepis Carl Epling; May 1927 sn Kern Ridge Route near Lebec Comment
  CAS-BOT-BC125651  Salix melanopsis A. R. Kruckeberg 1954-6-24 3338 Kern On banks Kern River at Hospital Flats Comment
  UCR98871  Salix scouleriana Michael Theroux 1983-10-15 652 Kern Sierra Nevada Mtns, Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau 2530 Comment
  CDA17477  Salsola ryanii G. F. Hrusa, P. Akers 2005-9-29 16805 Kern San Joaquin Valley; Agricultural field edges along Rim Ditch where crossed by Old River Rd. Large plants to 4 ft. on side of ditch. Annual. Seed collection voucher RT05-16. 106 Comment
  CHSC101506  Salsola tragus P. Akers 2002-10-30 RT- 056 -3 Kern North of Hwy 58, intersection of Edison Hwy and Tower Line Rd., along RR tracts. 242 Comment
  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
  CAS-BOT-BC180773  Salsola tragus John Thomas Howell; Gordon H. True 1967-9-17 43738 Kern Ridgecrest Comment
  POM283374  Salvia carduacea Arthur L. Cohen 1935-3-30 563 Kern Lost Hills, San Joaquin Valley 122 Comment
  RSA789647  Salvia carduacea Jim R. Shevock 1982-4-25 9340 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  SD46652  Salvia carduacea P. C> Everett, E. K. Balls 1956-5-10 21600 Kern 6 Mi NE of Arvin, toward Caliente 750 Comment
  JEPS121810  Salvia columbariae Nick Jensen with Sandy Namoff 2014-4-17 1143 Kern Tejon Ranch. Along Contour Road, lower end of Canyon de los Gatos Montes. Comment
  RSA0058170  Salvia columbariae Nick Jensen, J. Mark Porter 2014-5-20 1697 Kern Tejon Ranch. Above Canyon de la Lecheria about 0.5 km from where the road turns sharply to the west from the canyon bottom. 1620 Comment
  RSA0073338  Salvia columbariae Erika M. Gardner, Erma Gardner 2013-4-27 145 b Kern Cow Haven Canyon. West side of Cow Haven Canyon in-between wash and road. 1457 Comment
  RSA0073342  Salvia columbariae Erika M. Gardner, Sierra Sutton 2015-3-11 1258 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  SEINET7072594  Salvia columbariae A. G. Vestal 1963-5-1 s.n. Kern Fire Station on Woody Road. About 0.9 miles southwest of Woody. Coordinate datum: NAD 27. UTM Zone 11, 333069mE, 3952040mN. Comment
  CAS-BOT-BC214303  Salvia dorrii var. pilosa Carl Epling; Harvey Anderson 1931-3-30 s.n. Kern Walker Pass Comment
  RSA0073341  Salvia dorrii var. pilosa Erika M. Gardner, Naomi S. Fraga 2015-3-21 1371 Kern Near Rocky Point. 1026 Comment
  UCD125530  Salvia dorrii var. pilosa S. P. Lynch 1974-5-17 553 Kern 2.4 miles west of Walker Pass on 178 South. Comment
  RSA760870  Salvia pachyphylla Jim R. Shevock, Dana York 1995-10-8 12386 Kern Along the E-face of Spanish Needle Peak, BLM Owen s Peak Wilderness, Eastern slope of the Sierra. 2256 Comment
  RSA788768  Salvia pachyphylla Jim R. Shevock, Rick York, Elaine Hamby 1986-7-12 11715 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 mile southeast of Lamont Meadow. 2226 Comment
  CAS-BOT-BC235017  Sambucus Roxana S. Ferris 1954-5-30 12761 Kern Keene Station W side of Tehachapi Pass, U. S. Highway 466 Comment
  UC532274  Sambucus mexicana E. W. Voegelin 1933-6-1 222 Kern canyon above Steben Miranda's Rancheria (2 mi ne of Weldon) 1005 Comment
  UCSB69641  Sambucus mexicana Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. 1767 Comment
  OBI36148  Sambucus nigra subsp. caerulea Walter F. Chesbro 1978-5-7 141 A Kern On Mt. Abel rd, just above Valley Vista Campground Comment
  UCR184022  Sanicula bipinnata T. B. Salvato, Eve L. Laeger 2007-4-30 2163 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  UCR184040  Sanicula bipinnata A. C. Sanders 2007-5-23 33866 Kern Tehachapi Mountains, hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch 1220 Comment
  UCR263264  Sanicula bipinnata Anuja Parikh, Nathan Gale 2013-4-6 3615 Kern San Joaquin Valley, Grapevine area, 4.8 km east of Hwy I-5, 0.4 km south of Edmonston Pumping Plant Road 435 Comment
  JEPS89896  Sanicula bipinnatifida Dean Wm. Taylor, Rexford E. Palmer 1987-3-17 8870 Kern along dirt rd. under electric transmission line 0.5 mi. n. Chanac Creek crossing (Tejon Hills); Tejon Hills Comment
  RSA471480  Sanicula graveolens Anstruther Davidson, Hasse 1681 Kern [Unspecified] 1524 Comment
  UCSB34928  Sanicula tuberosa Cowan, Clark 1975-5-15 Kern 3 mi. E. on Calif. 155 from jct. with Bakersfield-Glennville Rd. 853 Comment
  CAS-BOT-BC278235  Schedonorus arundinaceus Ernest C. Twisselmann 1966-6-23 12408 Kern Sierra Nevada, Greenhorn Range. Ridge ca. 1 mile northwest of Rhymes Toolbox 1950 Comment
  CAS-BOT-BC239925  Schismus arabicus Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13184 Kern Along r.r. right-of-way ca. 8 mi. E of Edison, U.S. Highway 466 Comment
  RSA0085159  Schismus arabicus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 893 Kern About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. 340 Comment
  UCSB43926  Schismus arabicus Oberholtzer, M. 1980-4-30 Kern 2 miles north of Hwy. 58 on Hwy. 14, near Mojave 838 Comment
  CAS-BOT-BC209507  Schismus barbatus James R. Shevock 1983-5-7 10363 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along dirt road just west of Kelso Creek toward Cortez Canyon 1097 Comment
  CAS-BOT-BC209939  Schismus barbatus James R. Shevock 1982-4-18 9208 Kern Western slope of the Southern Sierra Nevada. Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California highway 178 at Weldon 914 Comment
  RSA172792  Schoenoplectus maritimus Ernest C. Twisselmann 1964-7-17 9739 Kern South side of Castaic Lake. 1052 Comment
  CAS-BOT-BC58039  Sclerocactus polyancistrus Javier Penalosa 1960-4-10 636 Kern Field redacted by CAS, contact the data manager for more information 914 Comment
  RSA161073B  Scrophularia californica subsp. floribunda Peter H. Raven 1962-5-5 17566 Kern Road from Walden to Kelso Valley, 9.7 miles south of Weldon. 945 Comment
  RSA69286A  Scrophularia californica subsp. floribunda Philip A. Munz 1954-5-20 19458 Kern Kern River Canyon. 305 Comment
  RSA123265  Scutellaria siphocampyloides L. R. Short, I. H. Johnson 1934-5-11 S- 195 Kern MDM-Keene P.O. 915 Comment
  SBBG15385  Scutellaria siphocampyloides E. C. Twisselmann 1962-6-22 7306 Kern Weldon Meadow, Piute Mtns 2087 Comment
  UCR271384  Scutellaria siphocampyloides Mitch Provance, Luis Aguilar 2016-5-24 516- 66 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  CAS-BOT-BC240078  Secale cereale Scott D. White; Justin M. Wood 2009-5-19 12745 Kern Tehachapi Mountains: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass 1463 Comment
  CAS-BOT-BC416993  Sedella pumila Ernest C. Twisselmann 1963-5-17 8241 Kern Granite outcrop above Poso Creek Narrows 929 Comment
  CAS-BOT-BC61994  Selaginella asprella James R. Shevock 1981-3-12 8072 Kern on Laura Peak, Erskine Creek Drainage, Piute Mountains, Sequoia National Forest 1524 Comment
  CAS-BOT-BC62003  Selaginella bigelovii John Thomas Howell; Gordon H. True 1969-9-28 46239 Kern 1 mile northeast of mouth of Kern River Canyon 259 Comment
  CAS-BOT-BC333195  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1964-7-17 9741 Kern Southeast end of Castaic Lake, Tehachapi Mountains 1059 Comment
  RSA0124182  Senecio flaccidus var. douglasii L. S. Rose 1933-12-27 33403 Kern 20 mi. east of Bakersfield, Kern River Canyon. Comment
  RSA498391  Senna armata W. B. McDougall 1930-4-26 s.n. Kern East of Mojave Comment
  RSA53753  Senna armata Marion Ownbey, Gerald B. Ownbey 1946-7-8 2996 Kern Semishrub on desert, 19 miles northeast of Mojave. Comment
  SBBG14483  Sidalcea sparsifolia E. C. Twisselmann 1962-5-7 7037 Kern cyn mouth 0.5 mi below Kern Hot Springs 838 Comment
  SBBG24319  Sidalcea sparsifolia C. N. Smith 1964-6-15 1269 Kern Greenhorn Mtn, ca. 4.5 mi SW of the head of Eugene Grade 1295 Comment
  RSA169171  Silene gallica E. C. Twisselmann 1964-5-15 9492 Kern South side of Grizzly Gulch on the White River-Rag Gulch road. 487 Comment
  CAS-BOT-BC175088  Silene verecunda Ernest C. Twisselmann 1962-7-19 7469 Kern Lookout Point, Piute Mountains 2522 Comment
  CAS-BOT-BC175098  Silene verecunda John Thomas Howell 1962-7-10 38469 Kern Shirley Meadow, Greenhorn Mountains 2011 Comment
  RSA0069443  Silene verecunda Erika M. Gardner, Travis Columbus 2013-6-2 365 Kern On west side of peak, about 0.65 miles northwest from McIver's Cabin and 0.30 miles north of the 4x4 road. 2066 Comment
  CAS-BOT-BC75071  Sisymbrium altissimum John Thomas Howell 1962-9-26 38949 Kern Sierra Nevada. Greenhorn Mountains. Glennville. 960 Comment
  RSA649705  Sisymbrium altissimum Patricia Krueger 1991-5-5 122 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  UC398777  Sisymbrium altissimum Katharine Brandegee Kern Caliente Comment
  SD145976  Sisymbrium orientale A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, et al 1997-4-13 20425 Kern San Joaquin Valley: San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, south-east of ranch headquarters 518 Comment
  UCD115657  Sisymbrium orientale Ernest C. Twisselmann 1963-4-12 8050 Kern Caliente Canyon, across the creek from Caliente. 393 Comment
  RSA709527  Sisymbrium orientale L. M. Moe 2002-5-14 2319 Kern Plants of Ft. Tejon State Park. 976 Comment
  CAS-BOT-BC154187  Solanum umbelliferum L. S. Rose 1940-5-12 40353 Kern 6 mi. e. of Mouth of Kern River Canyon 457 Comment
  CAS-BOT-BC156463  Solanum umbelliferum E. C. Twisselmann 1963-5-11 8214 Kern North limits of Keene 792 Comment
  RSA0082528  Solanum xanti Ernest C. Twisselmann 1965-6-23 11052 Kern Foot of Purdy Ridge south of Purdy Canyon, Tejon Ranch. 1645 Comment
  RSA506000  Solidago californica J. T. Howell 1970-11-8 47544 Kern Northwest of Weldon near South Fork Valley on road between Weldon and South Fork Kern River bridge 793 Comment
  CAS-BOT-BC365445  Solidago elongata Ernest C. Twisselmann 1964-9-16 10193 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC365000  Solidago velutina subsp. californica Ernest C. Twisselmann 1954-7-31 1481 Kern Temblor Range and the Western San Joaquin Valley. Santos Canyon: 3 miles northwest of Carneros Rocks 457 Comment
  CAS-BOT-BC235267  Sorghum bicolor Ernest C. Twisselmann 1963-8-30 8887 Kern San Joaquin Valley, the Kern County East Side. Lerdo Road, 1.25 mile west of Cawelo 137 Comment
  CAS-BOT-BC209454  Spartium junceum James R. Shevock 1984-4-28 10844 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along freeway section of highway 178 above Delingha Hot Springs 701 Comment
  POM283457  Sphaeralcea angustifolia Gerald Griffith 1937-6-1 s.n. Kern Southern Pacific Yards, East Bakersfield. 152 Comment
  CAS-BOT-BC518717  Sphenosciadium capitellatum Ernest C. Twisselmann 1963-8-8 8839 Kern Tehachapi Mountains, Cienegas near the head of Tejon Creek 1615 Comment
  CAS-BOT-BC235416  Sporobolus airoides Ernest C. Twisselmann 1958-10-16 4883 Kern Eastern San Joaquin Valley. Alkali plain northeast of Buena Vista Lake 91 Comment
  POM295484  Sporobolus airoides Lyman Benson 1935-10-19 7506 Kern 2 miles north of Greenfield. Kern Lake watershed 122 Comment
  UC132229  Sporobolus airoides H. M. Hall and H. P. Chandler 1906-6-10 7385 Kern near Mohave Comment
  CHSC800  Stachys ajugoides 1935-4-1 Kern 1935 Desert Trip. Comment
  RSA446599  Stachys albens C. Epling, N. Dunn 1931-6-28 s.n. Kern Ft. Tejon, Lebec. Comment
  RSA220252  Stanleya pinnata E. C. Twisselmann 1969-5-21 15331 Kern Ridge east of freeway bridge. 777 Comment
  RSA452242  Stanleya pinnata Maurice Zigmond s.n. Kern Red Rock Canyon. Comment
  SEINET3562909 Image available Stanleya pinnata Norman C. Cooper 1949-5-16 3676 Kern North of Mojave. Comment
  OBI54564  Stanleya pinnata N. Misa Werner 1997-12-23 56 Kern Klipstein road Comment
  SDSU1293  Stanleya pinnata Gera;d Collier 1951-5-27 M 185 Kern Roadside U.S Hwy 6 about 5 miles north of Red Rock Canyon. Comment
  UC2045142  Stephanomeria cichoriacea Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-9-1 569 Kern Tejon Ranch. Along the road from Canyon de la Lecheria to the old radio tower site; about 0.25 air km south of the radio site. Comment
  UCR263021  Stephanomeria exigua Mitch Provance, Callen Huff 2009-6-26 609- 01 Kern Tehachapi Mountains Foothills, Neenach, along the road to the Oso Plumping Plant, near its intersection with 300th St West 913 Comment
  SEINET10617696  Stephanomeria exigua David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-19 Dunn 20844 Kern 14 mi. E of Mt. Mesa which is on Lake Isabella, the coll, in a flat valley with Chrysothamnus dominant. Comment
  CAS-BOT-BC375335  Stephanomeria exigua subsp. coronaria Ernest C. Twisselmann 1959-8-7 5579 Kern Eastern San Joaquin Valley. McFarland district: Poso Creek at Whistler Road 100 Comment
  CAS-BOT-BC375342  Stephanomeria exigua subsp. coronaria John Thomas Howell 1962-9-21 38671 Kern Hills 5 miles northeast of Bakersfield Comment
  UC218837  Stephanomeria exigua subsp. exigua Katharine Brandegee Kern Randsburg-Rand Comment
  UC1394200  Stephanomeria exigua subsp. macrocarpa L. D. Gottlieb 1970-9-2 7028 Kern 3 to 4 mi east of Glennville. 1249 Comment
  POM182303  Stephanomeria parryi P. A. Munz 1932-5-5 12460 Kern 5 miles N of Ricardo. Comment
  JEPS54443  Stephanomeria pauciflora Ernest C. Twisselmann 1967-9-19 13729 Kern Horse Canyon Tehachapi-Kernville Region, Scodie Mountain 1828 Comment
  UCR282421  Stephanomeria pauciflora Mitch Provance 2009-6-16 10948 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, c. 1.4 mile SSW of Bena Rd. crossing of Hwy 58, c. 12 miles east of Lamont 745 Comment
  UCR23562  Stillingia paucidentata John C. Roos 1969-5-10 s.n. Kern Western Mojave Desert, Red Rock Canyon 793 Comment
  UC2047809  Stipa cernua Nick Jensen with Sandy Namoff 2014-4-17 1174 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. Comment
  UCR25892  Stipa lemmonii C. P. Cowan 1975-5-16 352 Kern 1/2 mi E on Piute Mtn Road, 3 mi S on Caliente Bodfish Road from jct. with Lake Isabella Boulevard, 3 mi S from jct with Calif. 155 1159 Comment
  UCR266157  Stipa speciosa Erika M. Gardner, Naomi Fraga 2015-3-20 1322 Kern Southern Sierra Nevada Mountains;, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. North of Tit Mountain near Boulder Spring in Boulder Canyon 1238 Comment
  SEINET6862104  Stipa speciosa W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, ca. 2.4 miles up grade from base near Isabella (3.3 miles north). Comment
  CAS-BOT-BC61067  Streptanthella longirostris Ernest C. Twisselmann 1969-5-21 15386 Kern Mojave Desert, Red Rock Canyon. Sand flats just east of the freeway above the bridge. 762 Comment
  RSA726754  Streptanthella longirostris Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  SBBG2568  Streptanthella longirostris H. and M. Dearing 1935-4-14 501 Kern Red Rock Cyn Comment
  RSA0078131  Streptanthus cordatus var. cordatus Erika M. Gardner, Mare Nazaire 2014-5-31 1031 Kern About 0.20 (air) miles south of the PCT. On ridge between Boulder Canyon and Cow Haven Canyon. 2152 Comment
  PASA2054  Streptanthus coulteri Stason 1931-4-3 Kern Greenhorn Mt. near Kernville Comment
  CAS-BOT-BC87043  Streptanthus farnsworthianus Evalyn L. Farnsworth 1965-7-22 641 Kern Greenhorn Range. High ridge at the head of Lumreau Creek, 5.5 miles southeast of Glennville. Comment
  CAS-BOT-BC5534  Stylocline citroleum Philip Alexander Munz 1935-4-2 13641 Kern at Taft Comment
  JEPS37783  Stylocline gnaphaloides John Thomas Howell 1960-3-26 35104 Kern Kernville Sierra Nevada Comment
  SFV17427  Stylocline gnaphaloides P. M. Schiffman 1998-6-3 s. n. Kern Temblor Mountains, a few miles east of the Carrizo Plain. In roadcuts along Highway 58. Comment
  SBBG16830  Stylomecon heterophylla D. Myrick 1961-3-4 213 Kern Skyline Drive over Elk Hills, ca. 10 mi E of McKittrick 457 Comment
  UC855232  Stylomecon heterophylla I. W. Clokey 1935-3-14 6636 Kern Elko Hills 130 Comment
  SEINET3090627 Image available Suaeda moquinii Andrew C. Sanders 1986-9-12 6944 Kern San Joaquin Valley; Twisselman Road at Interstate Hwy 5, 4.9 mi south of Kings County line. 67 Comment
  UC1136521  Suaeda moquinii G. T. Nordstrom 1935-4-20 503 Kern 2.25 mi se Bakersfield; Caliente Quad. 121 Comment
  SJSU9137  Suaeda nigra C. L. Mercado-Selter 1972-5-4 84 Kern c. 4 mi E of Buttonwillow, San Joaquin Valley Comment
  CAS-BOT-BC238955  Symphoricarpos rotundifolius Ernest C. Twisselmann 1965-7-6 11119 Kern The Tehachapi Mountains. North slope of Tehachapi Peak 2042 Comment
  CAS-BOT-BC97521  Symphyotrichum ascendens Evalyn L. Farnsworth 1967-10-6 820 Kern Cedar Creek at the Rock Corral 853 Comment
  CAS-BOT-BC97932  Symphyotrichum frondosum Ernest C. Twisselmann 1966-9-8 12795 Kern South shore of Castaic Lake 1051 Comment
  CAS-BOT-BC97979  Symphyotrichum hesperium Ernest C. Twisselmann 1959-11-26 5909 Kern Ernest Still Ranch, near Annette 640 Comment
  JEPS60767  Symphyotrichum subulatum Ernest C. Twisselmann 1969-10-16 16296 Kern 1.8 mi s, Adobe Road Bear Mountain Boulevard; San Joaquin Valley 91 Comment
  UC31633  Symphyotrichum subulatum Alice Eastwood 1896-9-28 Kern Bakersfield Comment
  UCD136703  Symphyotrichum subulatum var. parviflorum Ernest C. Twisselmann 1961-10-5 6622 Kern Kern River at Hart Memorial Park. Eastern San Joaquin Valley. 152 Comment
  CAS-BOT-BC205311  Syntrichopappus fremontii Jim Shevock; Barbara Ertter 1986-4-21 11433 Kern Eastern slope of the Southern Sierra Nevada. BLM-California Desert Conservation Area. About 3 miles NW of Red Rock Canyon State Park west of the L.A. Aqueduct Road 1000 Comment
  CAS-BOT-BC376632  Syntrichopappus fremontii Paul F. Covel 1940-4-3 1763 Kern Summit Walker Pass Comment
  RSA0060924  Syntrichopappus fremontii J. R. Shevock, Barbara Ertter 1986-4-21 11433 Kern BLM-California Desert Conservation Area. About 3 miles NW of Red Rock Canyon State Park west of the L.A. Aqueduct Road. 1000 Comment
  CAS-BOT-BC376645  Syntrichopappus fremontii Ernest C. Twisselmann 1962-4-10 6784 Kern Mojave Desert, Mojave-Randsburg Region. Rand Mountains: Government Peak 1341 Comment
  CAS-BOT-BC376654  Syntrichopappus fremontii Ernest C. Twisselmann 1962-4-10 6796 Kern Mojave Desert, Mojave-Randsburg Region. Rand Mountains, about 4.4 miles south of the town of Red Mountain 1249 Comment
  CAS-BOT-BC209501  Tamarix parviflora James R. Shevock 1983-5-7 10376 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Kelso Creek near Sageland off of Kelso Creek Road, 4.5 miles south of Bird Springs Pass road junction 1219 Comment
  POM292501  Tar