Search Results — 2000 specimen records retrieved (1602 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCSB20  Abies concolor Philbrick, Ralph 1953-5-18 Kern Tiger Flats 2072 Comment
  CDA23832  Abronia pogonantha J. T. Howell, G. H. True 1973-4-6 49130 Kern Sierra Nevada; Southern Sierra Nevada; Sand Canyon. 0 Comment
  CAS-BOT-BC383930  Abronia pogonantha Geo. D. Abrams 1901-4-1 s.n. Kern Rosedale Comment
  CAS-BOT-BC383934  Abronia pogonantha Ernest C. Twisselmann 1956-4-20 2693 Kern Tehachapi-Kernville Region. Mojave Desert, 7 miles north of Mojave 874 Comment
  UCR185152  Acamptopappus sphaerocephalus Naomi Fraga, Genie Fraga 2003-4-12 555 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Five Fingers, near aquaduct road 1159 Comment
  SDSU21122  Acamptopappus sphaerocephalus var. sphaerocephalus Ian Cain, Bruce Lund 2010-5-14 1432 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  CAS-BOT-BC330672  Acer glabrum var. diffusum James R. Shevock 1985-6-15 11215 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 2255 Comment
  CHSC98069  Acer negundo var. californicum L. M. Moe 2002-5-26 2331 Kern Ft. Tejon State Park. Overhanging creek in the front of Park. 975 Comment
  POM264320  Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak Comment
  UC641629  Achnatherum hymenoides G. L. Stebbins Jr. 1939-6-15 2845 Kern 20 mi s Bakersfield (on US Hwy 99) 121 Comment
  UCSB46573  Achnatherum hymenoides Welton, Patti 1983-5-20 Kern S side of CA E 178, Walker Pass, at its junction with CA 14, Owens Valley. 975 Comment
Read comments
Feb 28 2015
  UCD51052  Achnatherum occidentale subsp. californicum Ernest C. Twisselmann 1964-7-25 9933 Kern Shirley Meadows ski run. 2103 Comment
  RSA756694  Achnatherum speciosum Barbara Ertter, James R. Shevock, Teresa Sholars 1987-5-25 7003 Kern Pacific Crest Trail on south side of Walker Pass, Scodie Mountains about 21 air miles due west of Ridgecrest. Southwest side of ridge southwest of campground. Comment
  RSA761728  Achnatherum speciosum Thomas Stoughton, J. McConnaughy, Andrew Monks, M. Volke 2010-4-28 177 Kern Golden Valley Wilderness. 5 miles from Hwy 395 on Trona Rd. (BLM kiosk) 1067 Comment
  SBBG15339  Achyrachaena mollis E. C. Twisselmann 1962-5-1 7031 Kern McGovern Grade, just E of the summit 502 Comment
  JEPS36727  Achyrachaena mollis C. N. Smith 1941-4-3 272 Kern n of Long Tom Gulch; Greenhorn Mountains 807 Comment
  CAS-BOT-BC213440  Acmispon argophyllus var. argophyllus David D. Keck 1947-3-23 5713 Kern 1.5 mi. E of Onyx, South Fork of Kern River 853 Comment
  CAS-BOT-BC213444  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1970-5-6 16508 Kern Rocks on the north side of the mouth of Chimney Creek Canyon, Sierra Nevada 975 Comment
  SD125639  Acmispon glaber var. glaber Michael Theroux 1982-6-5 312 Kern Pioneer Campground, Lake Isabella, eastern exposure of Greenhorn Mountains behind campground, open slopes; Lake Isabella N 7.5' quad. 837 Comment
  SBBG108705  Acmispon nevadensis var. nevadensis N. Meng 1966-6-11 331 Kern Greenhorn Mtn Park Comment
  RSA780102  Acmispon procumbens var. procumbens Pam De Vries 2010-6-9 7746 Kern Western Transverse Range, San Emigdio Mountains; Tecuya Ridge, off Forest Route 9N19, about 1.2 air miles NE of the intersection of Cuddy Valley Road and Mil Potrero Road 1921 Comment
  RSA0083105  Acmispon strigosus Erika M. Gardner, Chul Paik 2015-2-22 1125 Kern Cane Canyon. Along east-west ridge, north side of canyon. 1140 Comment
  RSA0083114  Acmispon strigosus Erika M. Gardner, Sarah De Groot 2014-3-21 589 Kern About 0.12 (air) miles north of the PCT trailhead, near Bird Springs Pass. 1647 Comment
  UCD104550  Acmispon wrangelianus G. L. Stebbins Jr.; Alva Day 1966-4-11 6389 Kern Northwestern part of county. 5 miles east of Lost Hills. Comment
  CAS-BOT-BC202618  Aesculus californica H. L. Mason 1929-6-2 5358 Kern Tejon Pass, Tehachapi Mountains, 30 miles from Bakersfield Comment
  POM358209  Ageratina occidentalis Noel Wallace, Maurice Zigmond 1928-7-29 444 Kern New lookout, Piute Mts. Comment
  JEPS36081  Agoseris grandiflora var. grandiflora Ernest C. Twisselmann 1964-6-21 9682 Kern Bear Valley Tehachapi Mountains, Bear Valley 1280 Comment
  SEINET7063207  Agoseris heterophylla A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. UTM Zone 11, 340667mE, 3877239mN. (WGS84/NAD83). 421 Comment
  JEPS48116  Agoseris retrorsa Charlotte N. Smith 1965-5-21 1351 Kern about 5 mi sw of head of, on Greenhorn Mt. Eugene Grade; Greenhorn Mt. 1356 Comment
  POM289890  Agoseris retrorsa Walter D. Riley 1942-9-7 184 Kern Above paso flats. Greenhorn Mt. Range. 1524 Comment
  CAS-BOT-BC127272  Agrostis exarata John Thomas Howell 1962-7-10 38505 Kern Sierra Nevada. Greenhorn Mountains. Shirley Meadow. 2011 Comment
  RSA118156  Aliciella Alva Grant 1958-4-28 10113 Kern Near Inyo-Kern County Line. Comment
  RSA172278  Aliciella hutchinsifolia R. F. Thorne 1963-5-17 31784 Kern Red Rock Canyon. Comment
  CAS-BOT-BC175403  Allenrolfea occidentalis Ernest C. Twisselmann 1969-10-16 16295 Kern Adobe Road, 1.8 mile south of Bear Mountain Boulevard 91 Comment
  SEINET3884148  Allium burlewii D. W. McNeal 1981-6-10 2550 Kern N. side of Mt. Pinos about 1/2 mi. w. of the end of teh rd. at the Chula Vista parking lot, Los Padres Nat. For.; 0 Comment
  CAS-BOT-BC464453  Allium burlewii John Thomas Howell; Gordon H. True 1971-6-16 47999 Kern 1.5 miles south of Piute Peak; Sierra Nevada Comment
  RSA304138  Allium crispum James R. Shevock 1971-4-4 883 Kern Temblor Range. 602 Comment
  UC718573  Allium crispum Carl B. Wolf 1935-4-17 6440 Kern mouth of Cottonwood Canyon Diablo Range, Avenal Ridge, Cottonwood Canyon 304 Comment
  CAS-BOT-BC468880  Allium crispum E. Roy Weston 1927-4-13 636 Kern Kern river oil fields Comment
  CAS-BOT-BC468884  Allium crispum Carl B. Wolf 1935-4-16 2369 Kern Upper San Joaquin Valley. Woody - Bakersfield Road, 6/10 mi. so. of Poso Creek 243 Comment
  SEINET12045782  Allium crispum Unknown 1940-1 1504 Kern 9 mi NE of Cholame, Diablo Range 488 Comment
  RSA49643  Allium denticulatum Philip A. Munz 1949-5-12 13151 Kern 4 miles south of Bodfish on road to Caliente [Bodfish Caliente Rd]. 1113 Comment
  CAS-BOT-BC468943  Allium denticulatum Philip A. Munz 1949-5-12 13151 Kern 4 miles south of Bodfish on Caliente road. 1112 Comment
  RSA0069410  Allium fimbriatum var. fimbriatum Erika M. Gardner, Travis Columbus 2014-5-21 985 Kern Along the PCT, about 0.25 miles north of the PCT/McIvers road split. 2067 Comment
  UCR186105  Allium fimbriatum var. fimbriatum A. C. Sanders, Mitch Provance 2007-5-3 33638 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  POM305275  Allium howellii var. clokeyi Henry J. Ramsey, Henry J. Ramsey 1938-7-4 509 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley 1311 Comment
  POM269023  Allium howellii var. howellii Lyman Benson 1937-3-30 8071 Kern 2 miles east of Edison. San Joaquin Valley Watershed. 213 Comment
  CAS-BOT-BC472015  Allium lacunosum var. davisiae D E Breedlove 1962-7-14 3844 Kern Along Saddle Springs-CLaraville Road on ridge north of Lispel Peak, 0.9 mile southwest of Bodfish-Havilah Road; Plute Mountains. 1219 Comment
  PASA555  Allium peninsulare Margaret Stason 1929-5-17 Kern Kern River Canon near Hobo Hot Springs Comment
  SJSU7126  Allium peninsulare M. E. Ruby 1961-4-22 136 Kern 13 mi SW of McKittrick on Hghwy 174 792 Comment
  RSA313029  Allium peninsulare var. peninsulare Robert F. Thorne 1963-5-17 31816 Kern 2 miles E of Onyx on Hwy 178 Comment
  RSA749494  Allium peninsulare var. peninsulare LeRoy Gross 2009-5-12 3851 Kern Near west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; North facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak. Southwest end of Unit #2 of Refuge map., Started near 34.91570N, 119.38533W dropped down along an old dirt road that more or less strarting to turn to a trail. to a flat area with Artemisia tridentata, Atriplex spp. that you can see from the starting point, to 34.92206N, 119.38200W. 1000 Comment
  RSA0000125  Allium shevockii James R. Shevock, Larry Norris, Mark Bagley 1986-6-10 11636 Kern On the east face of Spanish Needle Peak, eastern slope of the Sierra Crest. Kern Plateau. 2302 Comment
  UCR271443  Allophyllum divaricatum Mitch Provance, Luis Aguilar 2016-5-26 516- 108 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 8 miles E of Old Headquarters, and 3.5 miles SW of Cummings Mtn. 1021 Comment
  UCD82989  Allophyllum gilioides CNPS SSN-SJV Foothill Team 2008-6-23 14 Kern Kern County; Sequoia National Park, near Oak Flat. 1379 Comment
Read comments
Dec 6 2012
  JEPS69379  Allophyllum gilioides subsp. gilioides W. L. Jepson 1917-5-26 7186 Kern flats w. Keene; Tehachapi Mts. 944 Comment
  UC495477  Alnus rhombifolia E. W. Voegelin 1932-8-2 30 Kern Stanley Smith Ranch South Fork of Kern River, Onyx Comment
  SBBG108589  Amaranthus albus N. Meng 1966-9-4 348 Kern Lake Isabella, E side of North Fork Comment
  UCD97178  Amaranthus albus Ernest C. Twisselmann 1961-8-21 6487 Kern Sierra Nevada. Kern Valley: Isabella Lake bed. 731 Comment
  RSA709007  Amaranthus albus L. M. Moe 2004-9-25 2647 Kern Tule Elk State Reserve 88 Comment
  CDA12313  Amaranthus palmeri G. F. Hrusa, S. A. Wagner 1992-4-19 10394 A Kern San Joaquin Valley; SR 99 between Bakersfield and Delano. Comment
  CDA3271  Amaranthus retroflexus A. C. Browne 1953-9-29 Kern Intersection Kern-Tulare County line and Highway 65. 0 Comment
  CAS-BOT-BC13568  Ambrosia acanthicarpa I. L. Wiggins 1929-10-6 4207 Kern 1 mile south of Bakersfield Comment
  CAS-BOT-BC471208  Ambrosia acanthicarpa Erika M. Gardner; Jennifer Pilapil 2013-8-9 466 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Along Horse Canyon Road, on the second switch-back, near large disturbed turnout 1718 Comment
  UC1922618  Ambrosia acanthicarpa Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1009 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. Comment
  JEPS76578  Ambrosia acanthicarpa L. R. Heckard 1977-10-13 4671 Kern n of Forbes Avenue and w Lancaster Road (Edwards Air Force Base); Edwards Air Force Base Comment
  UC1118434  Ambrosia dumosa E. Armstrong 1934-3-28 10 Kern 4 mi sw Ricardo; Mojave Quad. 731 Comment
  CAS-BOT-BC272946  Ambrosia salsola Loraine Meng 1965-4-29 105 Kern Vacant lot at the corner of Jensen & Bennett Streets, Ridgecrest 714 Comment
  JEPS39423  Ambrosia salsola W. L. Jepson 1940-4-17 19518 Kern n. Mohave Desert Johannesburg Comment
  UCD128875  Ambrosia salsola John Thomas Howell; Gordon H. True 1971-6-16 47881 Kern along Kelso Creek 7 miles south of Weldon. 914 Comment
  UC74083  Ambrosia salsola var. salsola J. Burtt Davy May 9 1896-May 24 1896 2243 Kern near Horne's; Antelope Valley Comment
Read comments
Mar 21 2014
  CAS-BOT-BC142570  Amelanchier utahensis Ernest C. Twisselmann 1961-5-24 6205 Kern Tejon Ranch, near the head of Catskin Creek - Tehachapi Mountains 1798 Comment
  CAS-BOT-BC142574  Amelanchier utahensis Ernest C. Twisselmann 1958-8-7 4564 Kern Tejon Ranch, west fork of the head of Cottonwood Creek in Catskin basin (Mojave drainage) - Tehachapi-Kernville Region 1706 Comment
  UC1127781 Image available Amelanchier utahensis A. Simontacchi 1935-5-22 33 Kern 1.5 mi nw Liebre Twins (along Cottonwood Creek); Tejon Quad. Comment
  SEINET6971863  Amsinckia W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern About 6.3 miles southwest of Woody. Comment
  SBBG54530  Amsinckia douglasiana V. Larner 1971-5-2 J- 66 Kern 3 mi SW of Glennville, Raljon Ranch 1036 Comment
  JEPS61112  Amsinckia eastwoodiae R. F. Hoover 1936-4-11 935 Kern Bena. Comment
  OBI72647  Amsinckia eastwoodiae Eric Luning 2003-5-11 29 Kern Kern Cyn, Sequoia Natl Forest, Lower Richbar Picnic Grund Comment
  RSA0078263  Amsinckia eastwoodiae Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 891 Kern About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. 340 Comment
  RSA610591  Amsinckia eastwoodiae R. S. Woglum 1932-4-9 s.n. Kern San Joaquin Valley: Arvin. Comment
  UCR264669  Amsinckia eastwoodiae Mitch Provance, Callen Huff 2009-4-28 10759 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  RSA0080200  Amsinckia intermedia Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2954 Kern Immediately south of the David Road entrance gate. Western base of the Tejon Hills along Tejon Creek. 234 Comment
  SEINET7063027  Amsinckia intermedia A. G. Vestal 1962-3-30 s.n. Kern About 3.1 miles east of Arvin at the Spreading Grounds and a little south on the Tejon Ranch. UTM Zone 11, 339132mE, 3897635mN. (WGS84/NAD83). 163 Comment
  UCR282579  Amsinckia intermedia Dan S. Cooper 2017-3-30 317- 54 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA0077975  Amsinckia menziesii Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2748 Kern White Wolf South pasture about 2.8 road km to the west of Highway 223. 258 Comment
  RSA0077304  Amsinckia tessellata var. gloriosa Nick Jensen 2015-2-21 2985 Kern Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. 279 Comment
  RSA0091263  Amsinckia tessellata var. tessellata Naomi Fraga, Sarah De Groot, Mark Porter 2003-5-2 583 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East end of Five Fingers. 1220 Comment
  RSA712537  Amsinckia tessellata var. tessellata LeRoy Gross 2005-5-19 2261 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  SD145992  Amsinckia vernicosa A. C. Sanders, P. J, MacKay, Tim Thomas, O. F. Clarke, et al 1997-4-13 20432 Kern San Joaquin Valley, San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Canyon. 915 Comment
  SD231081  Amsinckia vernicosa James R. Shevock 1983-2-25 10154 Kern Western slope of the Southern Sierra Nevada. Greenhorn Mountains. Along the bluffs at the base of Pyramid Hill. 533 Comment
  CDA10070  Ancistrocarphus filagineus A. C. Sanders 1997-4-2 20543 Kern San Emigdio Range; San Emigdio Ranch, along dirt road from San Emidgio Canyon south to Los Lobos Creek Comment
  SBBG63206  Ancistrocarphus filagineus R. Hoffmann 1930-4-28 Kern Bodfish 822 Comment
  RSA750182  Androsace elongata subsp. acuta James R. Shevock 1982-4-19 9265 Kern Piute Mtns., Kern River Basin. Along CA hwy 178. 0.3 mile E of Paradise Cove paralleling Lake Isabella Reservoir. 854 Comment
  CAS-BOT-BC475235  Anisocoma acaulis Erika M. Gardner; Chul Paik 2013-4-7 115 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness;Bureau of Land Management. Bird Spring Canyon, on E-W running ridge, adjacent to Bird Springs Canyon Road (SC120) 1570 Comment
  CAS-BOT-BC64011  Anisocoma acaulis John Thomas Howell 1962-5-21 37160 Kern Northeast of Lake Isabella 792 Comment
  JEPS35974  Anisocoma acaulis W. L. Jepson 1917-5-26 6163 Kern Bear Mt.; Tehachapi Mts. 1219 Comment
  JEPS52069  Anisocoma acaulis Ernest C. Twisselmann 1965-6-4 10965 Kern fire rd near Woodard Spring; Sierra Nevada, Greenhorn Range 1584 Comment
  JEPS52219  Anisocoma acaulis Ernest C. Twisselmann 1966-5-10 12126 Kern w end King Solomon's Ridge; Piute Mountains 1463 Comment
  SBBG68167  Anisocoma acaulis R. Hoffmann 1929-4-2 Kern 10 mi NE of Mojave Comment
  CAS-BOT-BC64032  Anisocoma acaulis J. G. Lemmon 1881-5-1 s.n. Kern Mohave Valley Comment
  UCR84806  Arabis platysperma Michael Theroux 1983-9-3 624 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  HSC6542  Arabis pulchra M. B. Walsh 1966-4-4 - 15 Kern At 'Robbers Roost' stone formation, 6 mi. E of Walker Pass, 3 mi. S of Hwy. 178 Comment
  UCD101928  Arceuthobium campylopodum John Thomas Howell 1962-9-23 38805 Kern Near Tiger Flat, Greenhorn Mountains, Sierra Nevada. 1981 Comment
  OBI8553  Arceuthobium campylopodum David J. Keil, Malcolm McLeod 1977-3-30 12172 Kern 3.5 mi S of Havilah along Caliente-Bodfish rd 1311 Comment
  CAS-BOT-BC410091  Arceuthobium occidentale John Thomas Howell 1962-7-12 38665 Kern 3 miles N of Kernville 822 Comment
  CAS-BOT-BC410099  Arceuthobium occidentale Ernest C. Twisselmann 1958-8-7 8832 Kern Cienegas at the head of Tejon Creek 1280 Comment
  UCR183542  Arctostaphylos glauca A. C. Sanders, Mitch Provance 2007-5-3 33628 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCD51273  Arctostaphylos glauca var. puberula John M. Tucker 1953-8-8 3453 Kern Beartrap Canyon, Tehachapi Mountains. 1036 Comment
  CAS-BOT-BC46756  Arctostaphylos parryana Ernest C. Twisselmann 1964-6-10 9557 Kern Tecuya Ridge. 1965 Comment
  CAS-BOT-BC46761  Arctostaphylos parryana Ernest C. Twisselmann 1966-7-5 12545 Kern Summit ridge west of Bronco Canyon, Tejon Ranch. 1706 Comment
  RSA635218  Arctostaphylos patula subsp. patula Jon E. Keeley, Melanie Baer 1992-8-6 18834 Kern Road to Mt. Pinos, 12.7 km above Cuddy Valley Rd. 2505 Comment
  RSA636995  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21872 Kern NW end of Quail Valley, off San canyon Rd., NE of Tehachipi, southern Sierra Nevada. 1525 Comment
  CAS-BOT-BC467194  Arenaria Robt. Luthey 1969-6-28 163 Kern Sierra Nevada: Bull Run Creek, Greenhorn Range 1066 Comment
  POM301868  Arenaria congesta var. subcongesta A. M. Alexander, Louise Kellogg 1942-6-28 3040 Kern Canyon east of divide, Cerro Gordo Peak 2287 Comment
  SEINET4959117  Argemone munita Unknown 2002-7-25 34 Kern Along Brite Creek. Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UC118006  Argemone rotundata T. S. Brandegee 1891-5-13 Kern Kernville Comment
  UCR266349  Aristida D. E. Bramlet, Amber O'Neal 2002-4-10 3232 Kern San Joaquin Valley/S Sierra Nevada Foothills, hills above Kern River, SW of Alfred Harrell Hwy and south of Ming Lake, north of Paladino Dr. 284 Comment
  CDA31416  Aristida divaricata Bob Corke 1985-4-11 Kern Road shoulders to fence line, both sides of access road to A.D. Edmonston Pumping Station, east of Grapvine. 0 Comment
  CAS-BOT-BC84805  Artemisia douglasiana John Thomas Howell 1970-11-10 47561 Kern Sierra Nevada, Rancheria Road at Rattlesnake Creek 670 Comment
  CAS-BOT-BC84848  Artemisia douglasiana Ernest C. Twisselmann 1966-9-8 12774 Kern San Emigdio Range and the Mt. Pinos Region - Canyon southwest of the Y Camp in upper San Emigdio Canyon 1767 Comment
  RSA0072085  Artemisia dracunculus Nick Jensen, Neal Kramer 2013-8-15 448 Kern Tejon Ranch. Upper Tejon Canyon just west of where the powerlines cross Tejon Canyon road. 1066 Comment
  RSA727449  Artemisia dracunculus Naomi Fraga, Sarah J. De Groot 2003-10-20 984 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  UCR192679  Artemisia dracunculus Naomi Fraga, Michael Denslow 2002-12-9 179 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon, railside near stream 1159 Comment
  UC29713  Artemisia tridentata J. Burtt Davy 1896-4 2009 Kern San Emigdio Valley Head of the San Joaquin Valley, San Emigdio Canon Comment
  CAS-BOT-BC97260  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
  CAS-BOT-BC97265  Artemisia tridentata subsp. parishii C. B. Wolf 1931-11-8 2626 Kern Mojave Desert, 1 1/4 mi. so. of Rosamond 701 Comment
  UC527433  Artemisia tridentata subsp. parishii C. B. Wolf 1931-11-8 2626 Kern 1 1/4 mi s Rosamond; Mojave Desert 701 Comment
  CAS-BOT-BC93505  Artemisia tridentata subsp. tridentata Ernest C. Twisselmann 1955-10-21 2494 Kern Tehachapi-Kernville Region - Piute Mountains: Claraville forest road, 2 miles southeast of the Bodfish-Havilah Highway 1359 Comment
  SEINET8734636 Image available Artemisia tridentata subsp. tridentata F. R. Fosberg 1931-1 7181 Kern Frazier Mountain Park Tejon Mts. Comment
  RSA0048110  Artemisia tridentata subsp. vaseyana Ed Kentner, Onkar Singh 2013-4-26 209 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1819 Comment
  CHSC108384  Asclepias californica Naomi Fraga; Sarah De Groot 2003-6-9 823 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Unnamed Canyon between Buena Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  RSA216622  Asclepias californica E. C. Twisselmann 1970-5-7 16596 Kern Hospital Flat, Kern Canyon. 899 Comment
  SEINET955536  Asclepias californica subsp. californica Carl B. Wolf 1935-1 6402 Kern Upper San Joaquin Valley. 6 8/10 miles west of Woody on Delano Road. 305 Comment
  RSA70333  Asclepias cordifolia F. W. Peirson 1927-5-28 7312 Kern Kern River road, 22 miles from Bakersfield 610 Comment
  RSA518322  Asclepias eriocarpa R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, E end of Landers Meadow. 1982 Comment
  RSA0089065  Asclepias fascicularis Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3769 Kern Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. 1496 Comment
  RSA752491  Asclepias fascicularis P. De Vries 2009-7-1 7544 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.3 air miles E of the junction of Cerro Noroeste and Hwy 166. 910 Comment
  UCR187258  Asclepias fascicularis A. C. Sanders 2007-6-27 34231 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
  UCR263035  Asclepias fascicularis Mitch Provance, Callen Huff 2009-6-24 10979 Kern Tehachapi Mountains Foothills, Tejon Ranch, 4.7 miles NNE of Quail Lake, 0.3 miles NE of South Portal No. 4 of Los Alamos Creek and the Tehachapi Afterbay 984 Comment
  CAS-BOT-BC478531  Asparagus officinalis Ernest C. Twisselmann 1958-9-3 4759 Kern Kern River 2.2 miles west of Stockdale Country Club. 114 Comment
  RSA164033  Aster pauciflorus E. C. Twisselmann 1963-8-30 8892 Kern Scovern Hot Springs, below Isabella 762 Comment
  CAS-BOT-BC476923  Asteraceae J. Zaninovich 1969-3-16 759 -80 Kern Paine Preserve. Comment
  CAS-BOT-BC476932  Asteraceae J. Zaninovich 1979-9-5 998 -80 Kern Just east of Hishway 99 and Poso Creek. Comment
  SD103949  Astragalus crotalariae var. davidsonii J. L. S. Simpson 1968-3-22 Kern Kramer Junction, sandy desert near motel Comment
  UC1128760  Astragalus didymocarpus P. L. Johannsen 1937-3-16 1466 Kern 5 mi e Crocker Spring; McKittrick Quad., e of Crocker Spring Comment
  UCR130246  Astragalus didymocarpus George K. Helmkamp, E. A. Helmkamp 2001-4-27 6501 Kern Tehachapi Mtns, Hart Flat turnoff from Calif. Hwy 58 884 Comment
  JEPS54894  Astragalus didymocarpus var. didymocarpus W. L. Jepson 1937-5-2 18137 Kern Edison 182 Comment
  RSA745094  Astragalus didymocarpus var. didymocarpus LeRoy Gross 2009-4-14 3815 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UC1927481  Astragalus didymocarpus var. didymocarpus Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 560 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1098 Comment
  UC903396  Astragalus didymocarpus var. dispermus Lois E. James 1947-4-12 1753 Kern U.S. Highway 166 near Maricopa; near Maricopa Comment
  CAS-BOT-BC182723  Astragalus douglasii Ernest C. Twisselmann 1964-5-26 9530 Kern Studhorse Canyon (a fork of upper Caliente Canyon) 792 Comment
  JEPS54605  Astragalus douglasii W. L. Jepson 1920-5-3 8938 Kern near Ft. Tejon; near Ft. Tejon Comment
  POM275824  Astragalus douglasii Lyman Benson 1932-4-24 3376 Kern Keene (Woodford). Caliente Creek Watershed. 915 Comment
  RSA415710  Astragalus douglasii M. B. Dunkle 1935-3-16 4393 Kern Jackrabbit Hills 746 Comment
  UCR183506  Astragalus douglasii A. C. Sanders, Mitch Provance 2007-5-3 33595 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  CAS-BOT-BC182732  Astragalus douglasii Ernest C. Twisselmann 1961-5-23 6178 Kern Tejon Ranch: Rising Canyon 1066 Comment
  RSA0006748  Astragalus douglasii H. D. Ripley 1954-5-7 11367 Kern 7.5 miles NW of Mojave. 1067 Comment
  RSA751059  Astragalus douglasii var. douglasii LeRoy Gross 2009-5-12 3896 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
  CAS-BOT-BC27651  Astragalus ertterae James R. Shevock 1986-5-25 11511 Kern Southern Sierra Nevada. 1.5 miles N of Walker Pass along the Pacific Crest Trail. 1889 Comment
  UCR149394  Astragalus hornii Scott D. White, Brian Leatherman 2003-11-25 9882 Kern Central Valley; Southern San Joaquin Valley region, Bakersfield area; Allen Road at south bank of Kern River 110 Comment
  UC13374  Astragalus hornii var. hornii J. Burtt Davy Oct. 1896 2913 Kern Bakersfield , Bakersfield (head San Joaquin Valley) Comment
  CAS-BOT-BC187068  Astragalus lentiginosus L. R. Abrams 1927-5-1 11894 Kern El Paso Range between Red Rock Canyon and Walker Pass Comment
  SD113709  Astragalus lentiginosus var. albifolius Darley F. Howe 1962-4-19 3208 Kern 18.5 miles south of junction with Highway 395 on Highway 6. 1035 Comment
  CAS-BOT-BC187093  Astragalus lentiginosus var. borreganus Lyman Benson 1932-4-20 3337 Kern Bakersfield, Kern River 121 Comment
  UC136787  Astragalus lentiginosus var. fremontii C. A. Purpus 1898-5 5723 Kern Walker Pass Walker Pass (Southwestern California) 1219 Comment
  UC144157 Image available Astragalus lentiginosus var. idriensis A. A. Heller 1905-5-5 7833 Kern Tehachapi Comment
  CAS-BOT-BC178103  Astragalus lentiginosus var. nigricalycis Lyman Benson 1932-1-24 2956 Kern 3 mi N of Taft, Inner S Coast, Temblor, Buena Vista Lake watershed 243 Comment
  JEPS7473  Astragalus lentiginosus var. nigricalycis G. Thomas Robbins, Rimo Bacigalupi 1952-4-19 3443 Kern along highway between Wasco and Taft on rolling hills just n Buena Vista Lake; n of Buena Vista Lake, between Wasco and Taft Comment
  RSA750051  Astragalus lentiginosus var. nigricalycis LeRoy Gross 2009-5-19 3928 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
  SDSU7894  Astragalus lentiginosus var. nigricalycis unknown 1956-4-14 Kern Carneros rocks, Temblor Range. 457 Comment
  SJSU1851  Astragalus lentiginosus var. nigricalycis C. W. Sharsmith 1957-4-13 6369 Kern southern San Joaquin Valley 2 mi E of Maricopa Comment
  UC13410  Astragalus lentiginosus var. nigricalycis J. Burtt Davy 1714 Kern near Bakersfield; near Bakersfield Comment
  UC764108  Astragalus lentiginosus var. nigricalycis R. F. Hoover 1938-4-17 3166 Kern Oildale--Woody Road Comment
  UCR100788  Astragalus lentiginosus var. nigricalycis George K. Helmkamp, E. A. Helmkamp 1998-4-8 3192 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  CAS-BOT-BC187421  Astragalus lentiginosus var. variabilis John Thomas Howell 1930-5-13 4981 Kern 3 miles north of Ricardo Comment
  CAS-BOT-BC187429  Astragalus lentiginosus var. variabilis Alice Eastwood 1913-5-12 3218 Kern Mojave Comment
  RSA112133  Astragalus lentiginosus var. variabilis H. D. Ripley 1941-6-7 3778 Kern Walker Pass 1326 Comment
  SBBG68242  Astragalus lentiginosus var. variabilis R. Hoffmann 1929-5-20 Kern Muroc Comment
  CAS-BOT-BC194457  Astragalus oxyphysus E. Roy Weston 1926-3-21 59 Kern Tehachapi Road near Caliente Comment
  UCD105155  Astragalus oxyphysus A. A. Heller 1905-4-28 7792 Kern McKittrick. Comment
  UCSB10694  Astragalus oxyphysus Lloyd, Robert 1959-4-6 Kern 8 miles east of Arvin on the Bear Mt. Road; Tehachapi Mt. Range; San Joaquin Valley drainage area 640 Comment
  CAS-BOT-BC27666  Astragalus pachypus M. K. Curran 1884-6-1 s.n. Kern Bealville Comment
  SEINET892638  Astragalus pachypus Lewis S. Rose 1948-1 48076 Kern Red Rock Canyon. 1066 Comment
  UCR280269  Astragalus pachypus var. pachypus Onkar Singh, Ed Kentner 2014-5-26 4805 Kern Southern Sierra Nevada Mountains, c. 2 air km east of Middle Knob 1443 Comment
  UCR4022  Astragalus purshii Val Chase 1965-4-13 44 Kern 200 yds. north of Tehachapi Pass summit on the road between Monolith and Woodford, 100 ft. west of road 1189 Comment
  POM307877  Astragalus purshii var. purshii Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2697 Kern North of Tehachapi. Comment
  RSA0068018  Astragalus purshii var. tinctus Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1328 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
  UC863036  Astragalus purshii var. tinctus Alice Eastwood 1913-5-13 3230 Kern Tehachapi Comment
  SEINET6919931  Astragalus tenellus W. P. Vestal, A. G. Vestal 1955-3-27 3520 Kern About 6.5 miles north-northeast of Oildale. Comment
  RSA640394  Astragalus whitneyi var. whitneyi L. C. Wheeler 1960-6-20 7749 Kern Piute Mountains, 1/4 mile westerly from junction of ridge road, with road to trail along King Solomon ridge: Ca. 4 miles east of Pack Saddle Springs Public Camp. Comment
  CAS-BOT-BC17480  Athysanus pusillus Evalyn L. Farnsworth 1965-3-28 336 Kern The Greenhorn Range. Farnsworth Ranch, 2 miles south of Glennville. 883 Comment
  CAS-BOT-BC17485  Athysanus pusillus John Thomas Howell 1960-3-25 35181 A Kern Sierra Nevada. Wofford Heights. Comment
  RSA0064250  Athysanus pusillus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 932 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
  UCR254031  Athysanus pusillus Mitch Provance, Callen Huff 2009-4-23 10550 Kern Tehachapi Mountains, Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake 1012 Comment
  CAS-BOT-BC17470  Athysanus pusillus Ernest C. Twisselmann 1957-3-27 3295 Kern Eastern San Joaquin Valley. Kern Mesa at the foot of White Wolf Grade. 373 Comment
  CAS-BOT-BC17475  Athysanus pusillus Ernest C. Twisselmann 1966-4-6 11795 Kern Sierra Nevada. The Greenhorn Range. South side of Cedar Creek gorge. 883 Comment
  CAS-BOT-BC16346  Athysanus unilateralis Frank W. Peirson 1925-3-19 5482 Kern North slope Tehachapi Pass. 609 Comment
  CAS-BOT-BC170577  Atriplex J. Zaninovich 1979-9-5 995 -80 Kern Just east of Highway 99 and Poso Creek. Comment
  RSA452451  Atriplex canescens Freda Detmers 1933-8-25 s.n. Kern Red Rock Canyon, Mojave Desert. Comment
  RSA728976  Atriplex canescens Naomi Fraga, Daniel Brock 2004-9-5 1326 -B Kern The Owens Peak Eastern Watershed; Short Canyon. 1006 Comment
  RSA452428  Atriplex confertifolia Anstruther Davidson 1926-5-1 s.n. Kern Dry Lakes, Mojave Desert. Muroc. Comment
  UC7064  Atriplex confertifolia J. Burtt Davy May 9 1896-May 24 1896 2261 Kern near Rosamond; Antelope Valley, near Rosamond Comment
  SEINET3931222  Atriplex coronata var. coronata Howard C. Stutz, G. Chu 1995-10-6 9845 Kern Galbraith Brothers Gun Club, ca. 10 mi. NE of Lost Hills.; 0 Comment
  JEPS76888  Atriplex elegans var. fasciculata L. R. Heckard 1978-6-1 4854 Kern smaller dry lake about 3 mi e Haystack Butte (Edwards Air Force Base); , e of Haystack Butte 853 Comment
  UC1136298  Atriplex lentiformis H. S. Yates 1936-8-27 6351 Kern 10 mi e Maricopa; Buena Vista Lake Quad., e of Maricopa Comment
  UC7132  Atriplex lentiformis J. Burtt Davy 1896-10-26 2911 Kern margin Kern Lake (head San Joaquin Valley); head San Joaquin Lake, margin Kern Lake Comment
  UC1601426  Atriplex parryi J. Burtt Davy May 9 1896-May 24 1896 2263 Kern near Dry Lake (and Rosamond, Antelope Valley); Antelope Valley, near Dry Lake and Rosamond Comment
  CAS-BOT-BC176516  Atriplex polycarpa Ernest C. Twisselmann 1969-10-16 16293 Kern Adobe Road, 1.5 mile south of Buena Vista Road 91 Comment
  UCSB69613  Atriplex polycarpa Theroux, Michael Kern Wasco Area, south of Hwy 46, 8 mi W of Hwy 43. Comment
  JEPS90639  Atriplex rosea Dean W. Taylor 1987-9-23 9356 Kern Kern National Wildlife Refuge San Joaquin Valley (in very se corner, along Cochran Rd.) 67 Comment
  RSA48850  Atriplex rosea J. C. Roos 1949-11-27 4702 Kern Monolith Lake bed. 1204 Comment
  CAS-BOT-BC176621  Atriplex serenana var. serenana John Thomas Howell 1962-7-7 38190 Kern Wofford 792 Comment
  CAS-BOT-BC176629  Atriplex serenana var. serenana Ira L. Wiggins 1929-10-6 4205 Kern Near Bakersfield Comment
  POM278951  Atriplex torreyi Grant D. Brown 1951-3-14 613 Kern N. margin of Rosamond Dry Lake. Comment
  UCD56242  Avena barbata Ernest C. Twisselmann 1965-4-26 10602 Kern Sierra Nevada. The Greenhorn Range. Adobe Knoll at the head of Adobe Canyon. 502 Comment
  UCSB69685  Avena barbata Theroux, Michael Kern Kern River banks, 0.5mi upstream of Lake Ming. 243 Comment
  RSA231918  Avena barbata E. C. Twisselmann 1971-4-26 17606 Kern Kern Canyon: highway just above KR3 Power House. 823 Comment
  CAS-BOT-BC145913  Avena fatua Ernest C. Twisselmann 1961-5-23 6184 Kern Tehachapi Mountains. Tejon Ranch. Telephone Road above Pastoria Canyon. 1005 Comment
  CAS-BOT-BC146005  Avena fatua Ernest C. Twisselmann 1963-6-3 8349 Kern San Emigdio Range and the Mount Pinos Region. Salt Creek Canyon. San Emigdio Canyon. 914 Comment
  CAS-BOT-BC146012  Avena fatua Ernest C. Twisselmann 1954-4-2 966 Kern Temblor Range and the Western San Joaquin Valley. North Belridge Oil Field. 167 Comment
  UCD56456  Avena fatua Ernest C. Twisselmann 1966-5-20 12318 Kern The Tehachapi-Kernville Region. East of Keene. Tweedy Canyon. 1493 Comment
  CAS-BOT-BC145762  Avena sativa Ernest C. Twisselmann 1964-5-26 9540 Kern San Joaquin Valley. Enos Road at Rio Bravo School. 91 Comment
  CAS-BOT-BC68350  Azolla Clare B. Hardham 1956-12-1 s.n. Kern Near Claraville Comment
  CAS-BOT-BC53694  Azolla filiculoides John Thomas Howell; Gordon H. True 1971-6-16 74884 Kern Sierra Nevada - Kelso Creek 7 miles south of Weldon 914 Comment
  POM290358  Baccharis douglasii Arthur L. Cohen 1933-12-17 13 Kern Bakersfield 122 Comment
  POM289605  Baccharis emoryi Arthur L. Cohen 1935-12-26 775 Kern Bakersfield, Kern River 122 Comment
  OBI7487  Baccharis salicifolia David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11851 Kern Bluestone Ridge-slopes below Orchard Peak. Comment
  RSA3334  Baccharis salicifolia C. B. Wolf 1931-11-8 2628 Kern 2.5 miles S of Rosamond 701 Comment
  CAS-BOT-BC106662  Baccharis salicina Ernest C. Twisselmann 1966-9-30 12805 Kern San Joaquin Valley - Sand Canyon, about 1 mile above Poso Creek 365 Comment
  UCD123524  Bacopa eisenii Ernest C. Twisselmann 1964-9-29 10243 Kern The Kern National Wildlife Refuge. 76 Comment
  CAS-BOT-BC100005  Balsamorhiza deltoidea Ernest C. Twisselmann 1964-6-10 9570 Kern Tecuya Ridge 2026 Comment
  JEPS32256  Balsamorhiza deltoidea W. L. Jepson 1917-5-26 7177 Kern Tehachapi Range, Bear Mt. Comment
  RSA102005  Balsamorhiza deltoidea R. Weatherby 1950-4-2 1147 Kern Kern Canyon, 2 miles from Democrat Springs on road to Breckenridge Mountain 762 Comment
  UC463488  Bassia hyssopifolia Ira L. Wiggins 1929-10-6 4203 Kern 5 mi s Bakersfield Comment
  POM158416  Bassia hyssopifolia H. L. Bauer 1927-10 s.n. Kern Bakersfield. Comment
  UC1922834  Berula erecta Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 911 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. Comment
  RSA604917  Bidens frondosa L. C. Wheeler 1964-8-29 8687 Kern Kernville. Comment
  CAS-BOT-BC412993  Bistorta bistortoides Ernest C. Twisselmann 1957-6-21 3742 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2057 Comment
  CAS-BOT-BC15844  Boechera arcuata Alice Eastwood; John Thomas Howell 1940-3-25 7622 Kern Onyx. Comment
  JEPS53181  Boechera arcuata Charlotte N. Smith 1938-5-7 Kern Poso Mine Poso Creek Comment
  RSA0128970  Boechera arcuata R. S. Woglum 1941-4-27 2996 Kern Kern River Canyon. Comment
  RSA0129618  Boechera xylopoda Naomi Fraga, Ted Anderson 2004-4-29 1136 Kern THE OWENS PEAK EASTERN WATERSHED. On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  CAS-BOT-BC29691  Bolboschoenus maritimus Ernest C. Twisselmann 1954-7-31 1488 Kern Las Yeguas Creek, 2 mi N of Las Yeguas Ranch, Tremblor Mts. 792 Comment
  CAS-BOT-BC30958  Bolboschoenus maritimus W. R. Dudley; Frank Haines Lamb 1896-6-12 4463 Kern Mt. Pinos Region, Castoc Lake, Tejon Lake. Comment
  SEINET3920376  Bouteloua barbata Harold M. Kampen 1987-9-21 s.n. Kern Kern County: North of Bakersfield in Arnolds.; 0 Comment
  CAS-BOT-BC95389  Bowlesia incana Ira L. Wiggins 1950-4-8 12299 Kern Walker Pass Road, 16.8 mi. E of Bakersfield Comment
  CAS-BOT-BC95379  Bowlesia incana Ernest C. Twisselmann 1962-4-19 6988 Kern Woody Road, 7.1 miles west of Glennville, Greenhorn Range 838 Comment
  RSA0082524  Bowlesia incana Ernest C. Twisselmann 1965-4-21 10575 Kern Tejon Canyon. 1036 Comment
  CAS-BOT-BC100383  Brickellia californica Ernest C. Twisselmann 1965-10-1 11648 Kern Cedar Creek, 0.5 mile below the mouth of Lumreau Creek 762 Comment
  SBBG7825  Brickellia microphylla C. B. Hardham 1958-10-23 4001 Kern Caliente Crk, between Caliente and Loraine Comment
  SEINET3885127  Brodiaea ixioides Roberta Usher 1955-5-7 97 Kern 2 miles southwest of Glennville. Greenhorn Mt. Range. San Joaquin drainage area.; 0 914 Comment
  RSA378059  Brodiaea terrestris subsp. kernensis Fay A. MacFadden 1931-4-3 2613 Kern Near Edison Comment
  SBBG19437  Brodiaea terrestris subsp. kernensis E. C. Twisselmann 1963-6-11 8476 Kern Granite Station Rd, 8.3 mi W of Glennville 1005 Comment
  UC310688  Brodiaea terrestris subsp. kernensis Philip A. Munz 1926-4-7 10114 Kern 10 mi se Bakersfield Comment
  UCR4519  Brodiaea terrestris subsp. kernensis Frank C. Vasek 1960-5-5 600505- 04 Kern Southern Sierra Nevada Foothills, Rancheria Rd., 9 mi NE of its junction with State Hwy 178, NE of Bakersfield 671 Comment
  UC843604  Brodiaea terrestris subsp. kernensis E. G. Anderson 1935-5-20 Kern Tehachepi Mts. Comment
Read comments
Aug 11 2016
  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
  RSA761499  Bromus arenarius LeRoy Gross, Pamela Conway 2010-5-15 4600 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
  UCD57614  Bromus arenarius Katharine Brandegee Date Unknown s.n. Kern Tehachapi. Comment
  CAS-BOT-BC149376  Bromus berteroanus Ernest C. Twisselmann 1969-4-5 15071 Kern Temblor Range and the Western San Joaquin Valley. Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway. 91 Comment
  CAS-BOT-BC149425  Bromus berteroanus Ernest C. Twisselmann 1958-4-17 4327 Kern Mojave Desert. North slope of Soledad Mountain. 1005 Comment
  RSA799841  Bromus berteroanus Justin M. Wood, C. Huntley, J. Miner 2011-5-5 3961 Kern Tehachapi Mountains: Burham Canyon, 6 miles up dirt road from the Aquaduct Road, +/- 6.5 miles due west of Tehachapi-Willow Springs Road. 1329 Comment
  RSA0083002  Bromus carinatus var. carinatus Ernest C. Twisselmann 1961-5-23 6194 Kern Telephone Road, dropping into Monroe canyon. 1158 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
  RSA0038628  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
  RSA745138  Bromus diandrus LeRoy Gross 2009-4-14 3804 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Along Bitter Creek, northeast end of the refuge, in map unit 2. Between Cienaga Canyon to the west, and Santiago Creek to the east., Collected from 34.95453N 119.35027W, down creek to 34.96340N 119.34880W. 584 Comment
  UCSB352  Bromus diandrus Philbrick, Ralph 1955-5-7 Kern 2 mi SW of Glenville on Woody Rd 914 Comment
  CAS-BOT-BC155527  Bromus hallii John Thomas Howell; Gordon H. True 1970-6-22 46599 Kern Sierra Nevada. 1.5 mile west of Greenhorn Summit. 1584 Comment
  RSA788931  Bromus madritensis David Fraker, Aaron Sedgwick 2012-5-3 82 Kern North of Pine Tree Canyon Rd. on BLM Road MK94. Approximately 2 mi. west of Aerospace Highway 14. Take Pine Tree Canyon Rd. 2 mi. west, turn north onto MK94 and continue for about a mile. 1028 Comment
  SEINET3922881  Bromus madritensis subsp. rubens L. M. Moe 2002-3-31 2204 Kern Plants of Ft. Tejon State Park.; 0 975 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
  LA13821  Bromus rubens Carl Epling; May 1927 sn Kern Ridge Route near Lebec Comment
  RSA644124  Bromus rubens Scott D. White 1995-3-24 2595 Kern Just E of Old River Rd., +/- midway between Herring Rd. and Copus Rd.; about 10 air miles NW of I-5/ SR 99 interchange. 91 Comment
  SBBG56624  Bromus rubens R. Hoffmann 1928-4-6 Kern Grocer Grade Comment
  CAS-BOT-BC161441  Bromus tectorum John Thomas Howell; Gordon H. True 1966-7-12 41792 Kern Sierra Nevada. Kern Plateau. Bartolas Country 7.2 miles south of Cherry Hill and Cannell Meadow roads. 2164 Comment
  CAS-BOT-BC161449  Bromus tectorum Ernest C. Twisselmann 1962-6-22 7328 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  CDA16086  Bromus tectorum G. F. Hrusa 1999-4-17 14958 Kern Tehachapi Mountains; Cerro Noroeste Rd. +/- 1/2 mi N of Valle Vista Camp. 1463 Comment
  UCD59848  Bromus tectorum John Thomas Howell; Gordon H. True 1969-5-13 45687 A Kern Sierra Nevada. Spanish Needle Creek road to Lamont Meadow. 1463 Comment
  UCR264587  Bromus tectorum Mitch Provance, Callen Huff 2009-4-20 10441 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  UCR23981  Bromus trinii John C. Roos 1969-5-10 s.n. Kern Western Mojave Desert, Red Rock Canyon 793 Comment
  UC1614300  Calandrinia ciliata Charles M. Belshaw 1935-3-29 513 Kern 10 mi. w. <Techachapi> (rd. to Bakersfield) Comment
  JEPS122389  Calochortus amoenus Nisrine Machaka-Houri 2014-5-12 NG 9 Kern Highway 155. Comment
  POM318499  Calochortus amoenus Keith C. Hughes 1960-5-6 181 Kern Summit between Glenville and Woody, Kern River Drainage Area, Greenhorn Mountains. 915 Comment
Read comments
Nov 1 2011
  CAS-BOT-BC132388  Calochortus clavatus var. pallidus Ernest C. Twisselmann 1954-5-7 1186 Kern Cedar Canyon: Alec Cook side-canyon 640 Comment
  UC204673  Calochortus invenustus W. R. Dudley 1895-6-24 327 Kern Tehachapi Peak Region Tehachapi Mts. Comment
  CAS-BOT-BC483404  Calochortus invenustus Marion Ownbey; Ruth P. Ownbey 1938-7-3 1690 Kern Head of Cuddy Valley, Mt. Pinos Comment
  SEINET12044574  Calochortus invenustus J. A. Ewan 1933-1 7771 Kern Mt Pinos above Cuddy Valley 2499 Comment
  UCR271628  Calochortus kennedyi Mitch Provance 2016-5-25 516- 99 Kern San Emigdio Mountains, Frazier Park, near corner of San Carlos Trail and Forest Route 9N01 1431 Comment
  CAS-BOT-BC487911  Calochortus kennedyi Ernest C. Twisselmann 1958-5-6 4449 Kern Copper Mountain Road, 1.7 mile west of Gerbracht's Camp 1143 Comment
  UCR80849  Calochortus superbus John Wear 1992-5-27 92- 22 Kern Tehachapi Mtns, NE of Tehachapi Mtn Park. south of (and adjacent to) Highline Road, & west of Summit Road. 1341 Comment
  CAS-BOT-BC493356  Calochortus superbus E. Roy Weston 1926-5-29 151 Kern Greenhorn Mountains Comment
  SEINET7097129  Calochortus venustus 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
  UCR213992  Calochortus venustus Scott D. White, Justin M. Wood 2009-6-2 13040 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  CAS-BOT-BC496736  Calochortus venustus Ernest C. Twisselmann 1959-6-18 5371 Kern Breckenridge Mountain: ridge above O'Brien Spring; Tehachapi-Kernville Region 1859 Comment
  CDA39276  Calochortus venustus T. C. Fuller 1962-5-7 8388 Kern Road to Glennville, 3.6 miles east of Woody. 0 Comment
  CAS-BOT-BC275426  Calycadenia spicata Evalyn L. Farnsworth 1978-7-19 s.n. Kern Big Hill between Cedar and Lumreau Creeks on the Farnsworth Ranch SW of Glennville 1066 Comment
  UC1523342  Calycadenia spicata Charlotte N. Smith 1967-6-13 1539 Kern ca 1/4 mi n above Long Tom Gulch (ca 1 1/2 mi e from Long Tom Mines) 792 Comment
  SEINET213335 Image available Calycoseris parryi N. H. Holmgren, PK Holmgren 1974-4-11 7714 Kern El Paso Mtns overlooking Fremont Valley 12 airline mi W of Randsburg 701 Comment
  RSA0060961  Calyptridium monandrum James R. Shevock 1992-4-11 12106 Kern Cranebrake Wash along California Highway 178 east of Lake Isabella. 944 Comment
  UC1073343  Calyptridium monandrum George B. Rossbach 1955-4-18 264 Kern Red Rock Canyon, east Kern County Red Rock Canyon 838 Comment
  UC2049221  Calyptridium monandrum Nick Jensen with J. Mark Porter 2014-5-22 1946 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 Comment
  UCR271651  Calystegia collina subsp. venusta Mitch Provance 2016-5-31 516- 126 Kern San Emigdio Mountains, Tecuya Ridge, N. of Cuddy Valley Rd., near intersection of Forest Route 9N22 and 9N19 1890 Comment
  CAS-BOT-BC223630  Calystegia longipes Alice Eastwood; John Thomas Howell 1941-5-17 9654 Kern Near Democrat Springs Comment
  CAS-BOT-BC223634  Calystegia longipes R. K. Brummitt 1997-6-13 19737 Kern By N end of Lake Isabella, 3 km S of Kernville on road to Weldon 800 Comment
  POM278783  Calystegia longipes Lyman Benson 1932-4-20 3340 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  RSA763365  Calystegia longipes Justin M. Wood 2009-5-17 772 Kern Squirrel Mountain Valley: Near spring at the end of Big Springs Road. 1043 Comment
  UC1794947  Calystegia longipes R. K. Brummitt 1997-6-13 19737 Kern By N end of Lake Isabella, 3 km S of Kernville on road to Weldon 800 Comment
  RSA750703  Calystegia malacophylla Scott D. White, Justin M. Wood 2009-6-2 13050 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  CAS-BOT-BC221198  Calystegia malacophylla var. berryi R. K. Brummitt 1997-6-13 19733 Kern Greenhorn Mts., 5 km E of Glennville towards Sierra Alta; near the Iverson's Farm 1300 Comment
  RSA709148  Calystegia occidentalis subsp. fulcrata L. M. Moe 2003-6-1 2407 Kern Plants of Ft. Tejon State Park. 1067 Comment
  UCR266352  Camissonia D. E. Bramlet, Amber O'Neal 2002-4-10 3221 Kern San Joaquin Valley/S Sierra Nevada Foothills, hills south of Kern River, south of Alfred Harrell Hwy along Morning Dr., SW of Ming Lake 216 Comment
  RSA613880  Camissonia boothii subsp. decorticans George K. Helmkamp, E. A. Helmkamp 1998-4-9 3253 Kern Taft. 14 miles NE of Taft; along Tupman Road just north of its intersection with CA highway 199 (west of the outlet canal) [Hwy 119]. 91 Comment
  RSA617759  Camissonia boothii subsp. decorticans Mary DeDecker 1974-5-30 3522 Kern Sierra Nevada: Water Canyon, Jawbone area. 1006 Comment
  RSA125244  Camissonia boothii subsp. desertorum P. A. Munz 1957-5-15 22580 Kern Mojave Desert. Jawbone Canyon, ca. 8.5 miles west from Highway 6. 915 Comment
  RSA555366  Camissonia boothii subsp. desertorum D. Charlton 1991-5-16 5156 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
  SEINET6944429  Camissonia campestris W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern Ca. 4.1 miles southeast of Devils Den on Route 33l, west side San Joaquin Valley. Comment
  RSA173519  Camissonia campestris subsp. campestris Ralph Hoffmann s.n. Kern Mojave Desert, Red Rock Canyon Comment
  RSA212026  Camissonia campestris subsp. campestris E. C. Twisselmann 1969-4-5 15066 Kern Antelope Plains just W of Middlewater Pump Station on stabilized wind-deposited dunes. 213 Comment
  RSA212880  Camissonia campestris subsp. campestris F. W. Peirson 1935-3-16 s.n. Kern Mojave Desert, 1-2 miles N of the Grapevine Grade. Comment
  UCR219500  Camissonia campestris subsp. campestris Ellen Dean, T. Starbuck, M. Starbuck 2008-3-25 4602 Kern just southwest of Red Rock Canyon State Park, along Neuralia Road, just south of junction with Rork Rand Road 632 Comment
  RSA145185  Camissonia claviformis subsp. claviformis E. G. Linsley, J. W. MacSwain 1959-4-5 59 -70 Kern Ricardo, Red Rock Canyon Comment
  RSA791709  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
  POM272014  Camissonia hirtella Lyman Benson 1933-5-30 4415 Kern Mt. Breckenridge. Mt. Range: Greenhorn. 915 Comment
  POM272023  Camissonia kernensis subsp. gilmanii Lyman Benson 1932-4-24 3411 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  UCR254007  Camissonia kernensis subsp. gilmanii Mitch Provance, Callen Huff 2009-4-22 10488 Kern Tehachapi Mountains Foothills, Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 270th St. W, 5 miles north of the Los Angeles Co. line 1235 Comment
  RSA720128  Camissonia pallida subsp. pallida Naomi S. Fraga, Amber Maurice 2003-2-22 228 Kern The Owens Peak Eastern Watershed: Short Canyon. 1250 Comment
  RSA720946  Camissonia pallida subsp. pallida Naomi S. Fraga, Genie Fraga 2003-4-12 538 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  RSA0087053  Camissonia strigulosa Erika M. Gardner, Joy England 2014-3-29 755 b Kern Horse Canyon, near Horse Canyon Spring, about 0.20 (air) miles north of the BLM established parking corral. 1366 Comment
  RSA560924  Camissonia strigulosa D. Charlton, Randi McCormick 1991-4-28 5012 Kern North of Dennys, Jct. McCombs Rd and I-5 east of Lost Hills. Comment
  UC998922  Camissoniopsis bistorta P. O. Schallert 1944-4-25 Kern near Maricopa Comment
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Jul 28 2020
  SEINET10904746  Canbya candida Mason 1935-4-30 Mason 10006 Kern Walker pass, southern sierra nevada. Comment
  JEPS121868  Capsella bursa-pastoris Nick Jensen with Sandy Namoff 2014-4-17 1087 Kern Tejon Ranch: Big Sycamore Canyon about 4.2 air km north of Contour Road. Comment
  JEPS53278  Capsella bursa-pastoris Allison Krames 1935-3-26 Kern Bakersfield Comment
  UCR230816  Capsella bursa-pastoris T. B. Salvato, Lia V. DeMarco, Sofia E. DeMarco 2000-4-12 031 Kern Tehachapi Mountains, c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  CAS-BOT-BC18280  Carex D. E. Breedlove 1961-6-2 529 Kern 13.7 miles west of Frazier Peak. 2316 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
  RSA364644  Carex multicaulis George R. Johnstone, Charles C. Herbst 1932-7-2 s.n. Kern Greenhorn Mountains, Alta Sierra Mountain slope. Comment
  CAS-BOT-BC118970  Carex pellita Richard S. Mitchell 1964-6-18 2054 Kern Wyman Canyon. Moist stream bank below Roberts Ranch. 2438 Comment
  CAS-BOT-BC118381  Carex praegracilis Ernest C. Twisselmann 1956-5-17 2851 Kern Piute Mountain Road at Rancheria Creek. 1242 Comment
  RSA0019645  Carex sartwelliana James R. Shevock 1982-6-9 9719 Kern Sequoia National Forest: Greenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak. 1829 Comment
  CAS-BOT-BC117414  Carex senta Ernest C. Twisselmann 1964-5-26 9522 Kern East end of Walker Basin 1188 Comment
  CAS-BOT-BC116642  Carex subfusca John Thomas Howell 1962-9-24 38859 Kern Near Tiger Flat. Greenhorn Mts. 1981 Comment
  UCR123425  Castilleja George K. Helmkamp, E. A. Helmkamp 2000-4-25 5592 Kern Tehachapi Mountains, Tehachapi Valley, SE of Tehachapi-Willow Springs Rd and 2.3 mi north of Oak Creek Rd. 1524 Comment
  LA82998  Castilleja affinis subsp. affinis O. H. Kappler; 1947-5-24 Kern Sierra Nevada, Greenhorn Mountains. Shelby Meadow 1950 Comment
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Feb 3 2014
  JEPS8624  Castilleja applegatei subsp. martinii C. N. Smith 1941-6-15 543 Kern near Basket Peak (Mill Creek Crossing); Greenhorn Mts. 1402 Comment
  JEPS14560  Castilleja attenuata George W. Gillett 1956-4-24 553 Kern 2.8 mi above Granite Station (on road to Glennville) Comment
  UCR263268  Castilleja attenuata Anuja Parikh, Nathan Gale 2013-4-10 3621 Kern San Joaquin Valley, Grapevine area, 3.0 km east of Hwy I-5, 0.8 km south of Edmonston Pumping Plant Road 522 Comment
  JEPS3766  Castilleja brevistyla P. A. Munz 1935-4-2 13634 Kern 8 mi w Old River (road from Taft to Bakersfield) Comment
  SD131942  Castilleja brevistyla Rimo Bacigalupi, H. L. & Lucile Mason, G. T. Robbins 1956-3-29 5551 Kern Grassy foothills of the Tehachapi Mtns., adjacent to U.S. Highway 466, just to thesouth of Caliente Station on combined S.P.-Santa Fe Railways 609 Comment
  SEINET6985146  Castilleja densiflora subsp. densiflora Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Grassland near Shafter. Comment
  RSA761403  Castilleja exserta subsp. exserta LeRoy Gross 2010-3-30 4222 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  RSA615939  Castilleja exserta subsp. exserta Mary DeDecker 1968-8-30 1995 Kern Kernville. 823 Comment
  RSA790641  Castilleja plagiotoma James R. Shevock 1983-7-6 10555 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland. 1829 Comment
  RSA448601  Castilleja subinclusa Pricilla Osborn 1930-06 1692 Kern Bakersfield. Comment
  SBBG98102  Castilleja subinclusa subsp. subinclusa C. F. Smith 1991-8-1 12243 Kern rd to Mt Abel [Cerro Noroeste], ca. 3 mi from jct of hwy to Mil Potrero Comment
  UCSB43017  Castilleja subinclusa subsp. subinclusa 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
  UC1341814  Castilleja subinclusa subsp. subinclusa Noel H. Holmgren and James L. Reveal 1966-7-27 2944 Kern 5 mi w Saddle Springs (Piute Mountain road); Piute Mountains Comment
  UCR183993  Caucalis microcarpa A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-16 33826 Kern Tehachapi Mountains, hills c. 0.2 mi. southeast of NE arm of Castac Lake 1159 Comment
  CAS-BOT-BC38335  Caulanthus cooperi Frank J. Kirby 626 Kern Indian Wells Valley. 762 Comment
  CAS-BOT-BC531721  Caulanthus cooperi Erika M. Gardner; Chul Paik 2015-2-21 1090 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Near the mouth of Sage Canyon, at the base of Tit Mountain, SE side of mountain 1172 Comment
  UC1927398  Caulanthus cooperi Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 626 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UC1927551  Caulanthus cooperi Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 296 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC38330  Caulanthus cooperi Ernest C. Twisselmann 1956-3-16 2558 Kern Mojave Ramdsbirg Region. Indian Wells Valley. US Highway 6, 2.6 miles north of Freeman Junction. 883 Comment
  UCSB59231  Caulanthus cooperi Gifford, David 1991-5-17 Kern At Freeman Canyon, 4 mi. from CA 178 1350 Comment
  CAS-BOT-BC38398  Caulanthus coulteri Ernest C. Twisselmann 1970-5-23 16605 Kern Sierra Nevada. Greenhorn Range. High ridge north of the head of Lumreau Creek (Old Bull Road). 1402 Comment
  CAS-BOT-BC38404  Caulanthus coulteri James R. Shevock; Teresa Prendusi 1990-5-25 11887 Kern Western slope of the southern Sierra Nevada. Kern Plateau. Owens Peak Wilderness. Along the Pacific Crest Trail. 2133 Comment
  CAS-BOT-BC38430  Caulanthus coulteri Ernest C. Twisselmann 1963-4-18 8080 Kern San Emigdio Range and the Mt. Pinos Region. Northeast end of Pleito Hills. 487 Comment
  CAS-BOT-BC38435  Caulanthus coulteri John Thomas Howell 1930-5-14 5066 Kern East slope of the Greenhorn Range. 1463 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
  RSA0046616  Caulanthus coulteri Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 819 Kern Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  RSA0064217  Caulanthus coulteri Pam De Vries 2015-5-5 7951 Kern About 1.7 air miles northeast of the town of Frazier Park, off of Forest Road N901 (Edison Road). 1541 Comment
  RSA549835  Caulanthus coulteri C. F. Smith 1988-3-1 12115 Kern San Luis Obispo - Kern County. At hairpin turn along Hwy 58 on N slopes of Temblor Range near head of Temblor Creek. 915 Comment
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Aug 3 2017
  SD131823  Caulanthus coulteri Barbara Ertter, James R. Shevock 1986-4-19 5950 Kern Erskine Creek on northwest side Piute Mountains south of Isabelle Lake, ca 5.5 miles from highway. 1160 Comment
  UC765062  Caulanthus coulteri R. F. Hoover 1937-4-11 1829 Kern edge of San Joaquin Valley on Bakersfield- Tehachapi Road; edge of San Joaquin Valley Comment
  POM97124  Caulanthus coulteri P. A. Munz 1925-3-19 8992 Kern Caliente Creek, SE of Bakersfield. Comment
  UCR270792  Caulanthus coulteri var. coulteri Mitch Provance, Jeremiah George 2016-4-13 416- 35 Kern Tehachapi Mountains, Cummings Valley, N side of W Valley Blvd. (Route 202), 0.5 mi NE of intersection with Cummings Valley Rd. 1255 Comment
  JEPS53361  Caulanthus inflatus W. L. Jepson 1935-4-30 17332 Kern 10 mi w Kramer (Mohave Desert) Comment
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Dec 26 2016
  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
  CAS-BOT-BC40558  Caulanthus lasiophyllus L. R. Abrams 1926-3-28 11185 Kern 3-5 miles north of Rosamund (Mojave Desert). Comment
  RSA0119585  Caulanthus lasiophyllus Lyman Benson 1954-4-16 15267 Kern Aetna Mine turnoff from US395 about 10 miles north of Johannesburg. Drainage Area: Mojave Desert. 914 Comment
  CAS-BOT-BC39461  Caulanthus lemmonii Ernest C. Twisselmann 1954-3-26 929 Kern Temblor Range and the Western San Joaquin Valley. Annette Road. 0.5 mile west of US 466, Antelope Valley. 365 Comment
  UCR54234  Ceanothus cordulatus Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Piute Mtns. Road junction east of Piute Peak Comment
  SBBG26187  Ceanothus integerrimus E. C. Twisselmann 1966-7-13 12573 Kern S of Mil Potreros 1645 Comment
  RSA399309  Ceanothus leucodermis Julian P. Donahue 1973-6-3 s.n. Kern Piute Mountains, Rancheria Creek. 1326 Comment
  RSA0040234  Ceanothus vestitus A. C. Sanders, Mitch Provance 2007-5-3 33648 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 Comment
  CAS-BOT-BC77648  Celtis reticulata Ernest C. Twisselmann 1957-6-5 3660 Kern Caliente Canyon: 3.3 miles above Caliente 480 Comment
  RSA1959  Celtis reticulata Carl B. Wolf 1930-10-1 1687 Kern near Caliente Creek covering east slope, 3 miles above Caliente. 610 Comment
  UC2049439  Celtis reticulata Nick Jensen with J. Mark Porter, Dylan Cohen, Nico Medina 2015-11-9 3865 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains, about 2.5 air km E of the junction of Deer Trail Road with Highway 223. Comment
  UCD57902  Cenchrus spinifex Ernest C. Twisselmann 1963-9-6 8950 Kern Eastern San Joaquin Valley, Poso Creek near Famosa. 114 Comment
  SEINET8854349 Image available Centaurea solstitialis Julia Harencar, Gregory Reardon 2015-1 LEB 201516 Kern Cal trans maintained, weedy area adjacent to SW of rest stop off of south bound I-5. 1116 Comment
  UCD130211  Centromadia pungens Ernest C. Twisselmann 1962-6-20 7417 Kern Weedpatch region: Adobe Road, 1.3 miles south of Bear Mountain Boulevard. 128 Comment
  UC1750166  Centromadia pungens subsp. pungens David Keil, V. L. Holland, Lynne Dee Oyler 1995-4-27 24969 Kern N of Tupman (along Tupman Road) Comment
  CAS-BOT-BC279565  Centromadia pungens subsp. pungens Ernest C. Twisselmann 1958-9-3 4788 Kern Eastern San Joaquin Valley. Jerry Slough at Brandt Road 91 Comment
  CAS-BOT-BC279577  Centromadia pungens subsp. pungens D. E. Breedlove 1963-6-4 5488 Kern At west end of Cummings Valley, 4 miles west of Tehachapi 1219 Comment
  RSA749860  Centromadia pungens subsp. pungens P. De Vries 2008-3-27 0827 Kern San Joaquin Valley, City of Bakersfield. S of Rosedale Hwy, about 500 feet E of El Toro Viejo Road. 118 Comment
  CAS-BOT-BC179797  Centrostegia thurberi Ernest C. Twisselmann 1963-5-11 8194 Kern Wash below Cow Heaven Canyon on the W side of Indian Wells Valley. Mojave Desert. Mojave-Randsburg Region 1051 Comment
  RSA264213  Centrostegia thurberi var. thurberi C. W. Tilforth, Walter Wisura 1977-7-11 1402 Kern 4 mi. W of Lake of the woods along Cuddy Valley Rd. Comment
  CAS-BOT-BC222909  Cephalanthus occidentalis Ernest C. Twisselmann 1962-11-14 7941 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough, 2 miles northwest of Tupman 83 Comment
  SBBG89028  Cephalanthus occidentalis A. Keedy 1988-7-10 2 Kern banks of Kern River, between dams E of Bakersfield Comment
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Feb 11 2014
  UC888612  Cephalanthus occidentalis var. californicus Carl B. Wolf 1932-10-19 Kern 14 mi s Bakersfield (along the state highway); Upper San Joaquin Valley 91 Comment
  UC1128921  Cercis occidentalis R. St. John 1931-6-14 240 Kern Devil Canyon Caliente Quadrangle, Caliente Creek (mouth) 609 Comment
  RSA453306  Cercocarpus betuloides Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  CAS-BOT-BC137025  Cercocarpus betuloides var. betuloides Ernest C. Twisselmann 1964-6-21 9658 Kern East slope of Bear Mountain 1676 Comment
  UC1127885  Cercocarpus ledifolius var. ledifolius G. T. Nordstrom 1935-4-10 452 Kern 2 mi se of Tecuya Mountain (Santa Barbara National Forest); Santa Barbara National Forest 1524 Comment
  CAS-BOT-BC276372  Chaenactis carphoclinia Ernest C. Twisselmann 1958-4-24 4355 Kern Mojave Randsburg Region. El Paso Mountains: Last Chance Canyon 655 Comment
  CAS-BOT-BC276867  Chaenactis fremontii Noel H. Holmgren; Patricia K. Holmgren 1974-4-10 7705 Kern California City land development, S side of a prominent butte, 10.5 airline miles ENE of the town's center 883 Comment
  RSA0069627  Chaenactis fremontii Erika M. Gardner, Sarah De Groot 2014-3-23 695 Kern On the bank of a wash, about 300 feet south of Highway 178 and 0.43 (air) miles north of Soldier Well. Near very large turnout with a call box. 1165 Comment
  CAS-BOT-BC276875  Chaenactis fremontii Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13312 Kern LA Aqueduct crossing at caretaker's station, Jawbone Canyon, on road to Kelso Valley, 3.1 miles W of US Highway 6 Comment
  CLARK-A346-2  Chaenactis glabriuscula Loraine Thomas Kern Bakersfield Saco Road, Bakersfield area; Oildale 7.5'Q Comment
  UCR26768  Chaenactis glabriuscula George K. Helmkamp 1982-5-14 s.n. Kern Tehachapi Mtns., 2 mi south of Gorman, along Gorman Post Road 1223 Comment
  JEPS34159  Chaenactis glabriuscula var. glabriuscula Charlotte N. Smith 1941-5-27 383 Kern perhaps 5 easterly from the Greenhorn Summit store (near the road to Kernville); Greenhorn Mts. 1371 Comment
  UC1573175  Chaenactis glabriuscula var. glabriuscula Dean W. Taylor 1987-4-18 8915 Kern at nw base of Tejon Hills (under high-voltage transmission line corridor (PGE Midway-Vincet line)); San Joaquin Valley, Comanche Point, Tejon Hills 195 Comment
  RSA0088706  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
  RSA59391  Chaenactis glabriuscula var. lanosa E. K. Balls, Lee W. Lenz 1950-3-29 14502 Kern Mojave Desert, Old River to Buena Vista Lake, 8 miles E of Kern River Bridge. on Highway 399 152 Comment
  CAS-BOT-BC284237  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-10 3166 Kern North base of Comanche Point, El Tejon Ranch, mouth of Comanche Crreek 152 Comment
  CAS-BOT-BC284246  Chaenactis glabriuscula var. megacephala P. A. Munz 1935-4-2 13661 Kern Caliente Creek 15 miles east of Bakersfield Comment
  RSA0062714  Chaenactis glabriuscula var. megacephala Nick Jensen, Sandy Namoff 2014-4-16 1023 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  CAS-BOT-BC183325  Chaenactis santolinoides James R. Shevock 1982-6-30 9812 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  RSA0088032  Chaenactis santolinoides Erika M. Gardner, Naomi S. Fraga 2013-5-19 229 Kern On steep ridge, north side of slope, about 0.85 miles north of Pinyon peak. North end of Wilderness. 1945 Comment
  CAS-BOT-BC478586  Chaenactis stevioides Erika M. Gardner; Sierra Sutton 2015-3-11 1275 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. East side of Cow Haven Canyon, in a wash 1340 Comment
  POM8855  Chaenactis stevioides I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  CAS-BOT-BC279684  Chaenactis xantiana H. M. Hall; H. D. Babcock 1904-6-2 5058 Kern Southern Sierra Nevada Mountains. Greenhorn Range 1828 Comment
  CAS-BOT-BC279696  Chaenactis xantiana Edw. L. Greene 1889-6-24 s.n. Kern Near Tehachapi Comment
  CAS-BOT-BC279680  Chaenactis xantiana Ernest C. Twisselmann 1961-5-23 6144 Kern Tehachapi Mountains. Tejon Ranch: Rising Canyon 1097 Comment
  POM293884  Chamaebatia foliolosa Lyman D. Benson 1947-5-31 12480 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2012 Comment
  CAS-BOT-BC141741  Chamaebatiaria millefolium Mark A. Elvin 2006-8-4 5041 Kern Alta Sierra; along SR 155 at jct with Elm Street - Southern Sierra Nevada Mountains 1821 Comment
  SEINET7040068  Chamaesyce polycarpa A. G. Vestal 1963-3-27 s.n. Kern 2.8 miles up the Cai+-ada Gobernadora, Mission Viejo or La Paz. Cai+-ada Gobernadora Quad. UTM Zone 11, 447364mE, 3708298mN. Comment
  RSA0082434  Chamaesyce vallis-mortae Erika M. Gardner, Kristin Forgrave 2013-6-29 436 Kern End of Sage Canyon road, in large turnout. 1490 Comment
  UC1927308  Chamaesyce vallis-mortae Naomi Fraga, Amber Maurice 2002-9-28 161 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Lower end of Grapevine Canyon. 915 Comment
  UCR186179  Cheilanthes covillei Anuja Parikh, Nathan Gale 2007-5-25 3081 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
  UCR266434  Cheilanthes covillei Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-4-8 10306 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  CAS-BOT-BC70006  Cheilanthes covillei R. Luthey 1975-4-20 s.n. Kern 1/2 mile SE of Kernville 822 Comment
  CAS-BOT-BC70363  Cheilanthes viscida Ernest C. Twisselmann 1966-4-20 11985 Kern Mouth of Last Chance Canyon, El Paso Range 723 Comment
  RSA478499  Chenopodium californicum Albert J. Perkins 1912-03 s.n. Kern Delano. Comment
  UC1928632  Chenopodium californicum Steve Boyd, Valentin Arvizu 2008-5-1 11939 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
  JEPS121677  Chenopodium fremontii Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 858 Kern Tehachapi Mountain Area. Tejon Ranch at western end of Blue Ridge south of Lopez Flats. Comment
  RSA0065745  Chenopodium fremontii Erika M. Gardner, Travis Columbus 2013-5-31 268 Kern On ridgetop, about 0.40 miles northeast from the end of Sage Canyon Road. 1744 Comment
  SBBG26304  Chenopodium pratericola E. C. Twisselmann 1966-9-8 12776 Kern head of Cuddy Valley 1851 Comment
  UCR278828  Chenopodium vulvaria Mitch Provance, A. C. Sanders 2007-6-28 607- 11 Kern Tehachapi Mountains, Vicinity of Bear Trap Canyon Rd., +- 1.7 miles ENE of Castac Lake 1122 Comment
  RSA552350  Chloris virgata D. Charlton 1989-9-10 4142 Kern Rosamond Duck Club, east of Hwy 14 and south of the city of Rosamond 701 Comment
  RSA786556  Chloris virgata D. M. McF 1954-6-17 s.n. Kern Mettler Station. Comment
  SBBG57111  Chloris virgata R. Hoffmann 1930-7-8 Kern Edison 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
  UCR85549  Chorizanthe spinosa Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  CAS-BOT-BC247776  Chorizanthe uniaristata John Thomas Howell 1958-5-21 33037 Kern 7 miles east of Bakersfield 213 Comment
  UC511908  Chorizanthe uniaristata Frank W. Peirson 1933-7-9 10684 Kern about half mi n of the Walker Basin (Road from Caliente to Bodfish); n of the Walker Basin Comment
  UC161884  Chorizanthe xanti Katharine Brandegee 1911-1 Kern near Havilah; near Havilah Comment
  CAS-BOT-BC255309  Chorizanthe xanti var. xanti Le Roy Abrams; E. A. McGregor 1908-6-16 305 Kern Vicinity of Fort Tejon 975 Comment
  CAS-BOT-BC255338  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1963-6-3 8307 Kern Pleito Canyon 1.3 mile below Neasons Flat, San Emigdio Range and the Mt. Pinos Region 883 Comment
  CAS-BOT-BC255351  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1956-6-26 3009 Kern Drake Ridge at Drake Rocks, Temblor Range and the Western San Joaquin Valley 929 Comment
  CAS-BOT-BC255359  Chorizanthe xanti var. xanti Clare B. Hardham 1973-5-13 19132 Kern Near White River, Tulare-Kern Co. line Comment
  RSA708472  Chorizanthe xanti var. xanti L. M. Moe 2001-6-21 2107 Kern Ft. Tejon State Park. 1037 Comment
  RSA263834  Chrysolepis sempervirens J. T. Howell 1962-9-24 38851 Kern Summit ridge of Sunday Peak.Greenhorn Mtns. 2438 Comment
  RSA729621  Chrysothamnus teretifolius Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 985 Kern Owens Peak Eastern Watershed; Short Canyon. 1037 Comment
  SEINET6069975  Chylismia claviformis Unknown 1988-4-9 1685 Kern 2.4 mi north of Willow Creek in major rocky wash. Just north of clay-ash ills on pavement plain. Between Inyo Mountains to the west and Dry Mountain to the east. Comment
  CAS-BOT-BC160650  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1964-5-6 9274 Kern Mojave Desert, the Mojave-Randsburg Region. Highway U.S. 466, 6.5 miles west of Boron 723 Comment
  CAS-BOT-BC160654  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1962-4-10 6827 Kern Mojave Desert, the Mojave-Randsburg Region. Highway U.S. 466 near the San Bernardino County Line 716 Comment
  CAS-BOT-BC160663  Chylismia claviformis subsp. claviformis Noraine Meng 1966-5-2 297 Kern Slope 0.5 mile south of the summit of Government Peak, Rand Mountains Comment
  CAS-BOT-BC160671  Chylismia claviformis subsp. claviformis James R. Shevock 1980-5-17 7244 Kern Along Horse Canyon Road at the switchbacks. Scodie Mts., Sequoia National Forest. Southern Sierra Nevada 1676 Comment
  CAS-BOT-BC160679  Chylismia claviformis subsp. claviformis Philip A. Munz 1935-4-2 13628 Kern 5 miles east of Mojave Comment
  RSA0076974  Chylismia claviformis subsp. claviformis Erika M. Gardner, Sarah De Groot 2014-3-22 647 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  CAS-BOT-BC100903  Cirsium crassicaule Jack M. Zaninovich 1975-1 s.n. Kern Kern Wildlife Refuge, ca. 15 miles west of Delano Comment
  CDA1143  Cirsium crassicaule T. C. Fuller 1968-7-9 17353 Kern E. bank of Kern River; N side of Old River-Taft Hwy (Hwy 119); 3 mi SE of Tupman. 0 Comment
  CAS-BOT-BC285387  Cirsium occidentale var. californicum Ernest C. Twisselmann 1960-4-2 5940 Kern Tehachapi-Kernville Region. Kern Canyon: 5.1 miles west of Richbar 274 Comment
  RSA0011229  Cirsium occidentale var. californicum P. Cooke 1932-1 s.n. Kern [Unspecified] 762 Comment
  SD244583  Cirsium occidentale var. venustum David Keil, V. L. Holland 1992-5-17 23112 2 Kern Highway 178 near Onyx. Dry desert slope. Comment
  UCR130952  Clarkia cylindrica George K. Helmkamp, E. A. Helmkamp 1998-5-13 3552 Kern Southern Sierra Nevada Mtns., Greenhorn Mtns. Foothills, 6.5 mi. SW of Woody along Bakersfield/Glennville Rd (NE of Bakersfield). Near Horse Canyon 396 Comment
  CAS-BOT-BC164235  Clarkia cylindrica subsp. clavicarpa L. R. Abrams 1915-7-29 5357 Kern River Road, between Bodfish and Bakersfield Comment
  CAS-BOT-BC167610  Clarkia exilis Dana York 1998-5-1 2109 Kern Ca. 12 km NE of Bakersfield, lower Kern River Canyon, adjacent to State Route 180 290 Comment
  RSA0060023  Clarkia exilis James R. Summers 1968-4-28 s.n. Kern Beside Rancheria Rd., 9 miles from the junction of Rancheria Rd. and the State hwy 178 Comment
  RSA515778  Clarkia purpurea subsp. purpurea E. C. Twisselmann 1962-5-7 7033 Kern Greenhorn Mountains. Glenville Road, 2 miles east of Granite Station. 732 Comment
  CAS-BOT-BC172526  Clarkia purpurea subsp. quadrivulnera Jack Zaninovich 1968-5-30 12 -68 Kern 1 mile NW of Nature Conservancy Williams Preserve near Glennville Comment
  UCD104967  Clarkia purpurea subsp. viminea Gordon J. Pilone 1961-5-6 19 Kern 2 miles SW of Woody on Glenville Road. 487 Comment
  CAS-BOT-BC164538  Clarkia purpurea subsp. viminea Loraine Meng 1965-6-13 147 Kern Highway 155 at Pascoe Road, Glennville 868 Comment
  CAS-BOT-BC164830  Clarkia rhomboidea Ernest C. Twisselmann 1962-6-21 7395 Kern Tejon Ranch: Tunis Ridge 1432 Comment
  JEPS39386  Clarkia rhomboidea Charlotte N. Smith 1964-6-21 1270 Kern about 5 mi sw Eugene Grade; Greenhorn Mt. 1371 Comment
  RSA73326  Clarkia speciosa subsp. polyantha F. W. Peirson 10682 Kern Walker Basin, road from caliente to Bodfish. Comment
  SD146209  Clarkia tembloriensis subsp. tembloriensis F. C. Vasek 1958-5-3 580503 2 Kern Temblor Range, 0.5 mioe up right junction of dirt road, Carneros Canyon. Comment
  CAS-BOT-BC165483  Clarkia unguiculata Ernest C. Twisselmann 1962-6-22 7373 Kern Greenhorn Summit road, 2.9 miles west of Wofford Heights 1089 Comment
  UCR271282  Clarkia unguiculata Mitch Provance, Luis Aguilar 2016-5-9 516 03 Kern Southern Sierra Nevada, Tejon Hills, along transmission route, about 0.5 miles NW of Chanac Creek 620 Comment
  SEINET10492203  Clarkia unguiculata Tim Holtsford 1992-5-11 Holtsford 920511 -1-B Kern Clear creek rd (exit at hart flat from state hwy 58 between tehachipi & bakers- Field). 1.2 Mi e of hart oaks, tejon rd. Ne-facing roadcut/slope with oaks (Probably quercus engelmanii), asclepias, bromus, avena, lupinus, clarkia Williamsonii, (aesculus californica, platanus racemosa, pinus sabiniana nearby But not closely associated). 200-300 Plants evident. Plants are infested with A mite which seems to be eating pollen. Comment
  CAS-BOT-BC165763  Clarkia williamsonii H. L. Mason 1929-6-2 5355 Kern Tehachapi Mountains, Tejon Pass, 30 miles from Bakersfield Comment
  CAS-BOT-BC165850  Clarkia xantiana R. Bacigalupi; Roxana S. Ferris 1941-7-14 2466 Kern Lower part of grade over Greenhorn Mountain, about 5 miles above and west of Kernville 853 Comment
  CAS-BOT-BC165854  Clarkia xantiana Dana York 1996-5-8 697 Kern Ca. 11 km NE of Bakersfield, adjacent to Highway 178 at the mouth of the Kern River canyon 205 Comment
  CAS-BOT-BC165871  Clarkia xantiana Ernest C. Twisselmann 1966-5-10 12157 Kern High slope west of Spanish Needle Creek 1432 Comment
  CAS-BOT-BC205160  Clarkia xantiana James R. Shevock 1992-5-16 12156 Kern Southern Sierra Nevada, Sequoia National Forest. Cap Canyon, about 3 miles SE of Calif. highway 178. Northwest base of the Scodie (Kiavah) Mountains 1219 Comment
  SBBG23525  Clarkia xantiana D. Myrick 1965-6-24 1121 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  CAS-BOT-BC165863  Clarkia xantiana Jim Shevock 1970-5-24 235 Kern Kern River Canyon near River Kern. Boundary line Kern-Tulare Cos. 792 Comment
  UC1719583  Clarkia xantiana subsp. parviflora Monica Geber with Vincent Eckhart 1995-6-2 95 20 w Kern Lower, N-facing slopes of Scodie Mountains adjacent to highway 178, ca. 9 km east of intersection of 178 and Chimney Peak (Canebrake) Rd. 1300 Comment
  CAS-BOT-BC439473  Claytonia parviflora subsp. parviflora M. Edith Lang 1924-3-9 11 Kern San Emigdio Ranch southeast of Taft Comment
  UC1928679  Claytonia parviflora subsp. parviflora Steve Boyd, Valentin Arvizu 2008-5-1 11928 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
  CAS-BOT-BC439469  Claytonia parviflora subsp. parviflora John M. Miller 1978-3-25 727 Kern Tehachapi Mountains; 0.2 miles SW of Hwy. 58 on Hart Canyon Road. Comment
  RSA563052  Claytonia parviflora subsp. utahensis D. Charlton 1991-4-24 4937 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
  JEPS124429  Claytonia parviflora subsp. viridis Daniel Slakey with Clyde Golden, John Gibson 2015-3-20 84 Kern 4.5 miles south of Jct. 178 in Weldon along Kelso Valley Road. 250 meters west of Brown Spring. SW side of road. Comment
  CAS-BOT-BC439836  Claytonia perfoliata Edward Pittman 1965-5-9 10 Kern Hobo Ridge, north slope of Breckenridge Mountain 1219 Comment
  RSA552548  Claytonia perfoliata subsp. perfoliata D. Charlton 1991-4-7 4771 Kern Western El Paso Range, Goler Canyon. Large wash with steep metamorphic cliffs. 884 Comment
  UCR186010  Clematis lasiantha Anuja Parikh, Nathan Gale 2007-5-9 3047 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1098 Comment
  RSA66772  Cleome isomeris F. W. Peirson 1925-3-19 5503 Kern North slope of Tehachapi Mountains. 457 Comment
  RSA613270  Cleome isomeris L. C. Wheeler 1976-4-26 s.n. Kern Tehachapi Mountains: Tehachapi Creek, Horsethief Flat Road on ridge north of Comanchi Creek. 457 Comment
  RSA166495  Collinsia E. R. Chandler 1962-6-8 830 Kern Colonies under pines; top of Mt. Abel. 2530 Comment
  JEPS6363  Collinsia bartsiifolia var. bartsiifolia Rimo Bacigalupi and Geo. Gillett 1954-3-10 4371 Kern in draw just n Bena siding (on the Southern Pacific-Santa Fe RR, about 15 mi ese of Bakersfield) 243 Comment
  UC450870  Collinsia bartsiifolia var. davidsonii Fay A. MacFadden 1931-4-3 2590 Kern near Keene (grass slope); Tehachapi Mtns Comment
  SEINET12268904  Collinsia bartsiifolia var. davidsonii J. F. Bright, Wyman, C. 1933-1 8273 Kern Mojave Desert Comment
  RSA0081123  Collinsia callosa Erika M. Gardner, Travis Columbus 2014-5-19 927 Kern About 0.22 (air) miles southwest of McIvers Cabin. 2021 Comment
  RSA618931  Collinsia callosa C. R. Annable 1996-6-20 3016 Kern Sequoia National Forest. Cedar Creek Camground on Hwy 155. 1400 Comment
  JEPS6376  Collinsia childii Rimo Bacigalupi and G. Thomas Robbins 1954-6-1 4541 Kern 1/2 mi w of and below Kern County Park (at summit of grade over Greenhorn Mountain); Sequoia Nat. Forest 1828 Comment
  SD38163  Collinsia heterophylla Edith A. Purer 1937-4-3 7227 Kern Shafter Oil Fields, Valley floor, Northwest of Bakersfield Comment
  UC718566  Collinsia heterophylla Carl B. Wolf 1935-4-16 6408 Kern 9 mi e of Ducor (Jasmine Road on road to Woody, e side of San Joaquin Valley); San Joaquin Valley 152 Comment
  UC887841  Collinsia heterophylla E. G. Anderson 1935-5-20 Kern n slope Tehachapi Mountains Tehachapi Mountains Comment
  RSA0049812  Collinsia heterophylla var. heterophylla A. C. Sanders 2007-5-23 33859 B Kern Hills c. 1 mi. east of Castac Lake, east of the gas pipeline route and west of the powerlines, south of the paved road into Tejon Ranch. 1220 Comment
  JEPS18902  Collinsia sparsiflora var. collina Rimo Bacigalupi with Robbins and Gillett 1956-3-27 5543 Kern Poso Flat 731 Comment
  RSA552495  Collinsia tinctoria D. Charlton 1989-7-22 3737 Kern Sierra Nevada Mtns.: Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella. 1890 Comment
  JEPS103773  Collinsia torreyi var. wrightii D. H. Wilken, E. L. Painter, T. Burgess 1998-7-10 15622 Kern E of Chula Vista Cpgrd, E of summit of Mt Pinos 2500 Comment
  RSA411154  Collomia grandiflora Hasse 1907-6-12 s.n. Kern Tehachapi Mts. Comment
  CAS-BOT-BC180386  Comandra umbellata subsp. californica Ernest C. Twisselmann 1964-7-23 9779 Kern Ridge above Cedar Creek Public Camp, Greenhorn Range. Sierra Nevada 1470 Comment
  CAS-BOT-BC180390  Comandra umbellata subsp. californica John Thomas Howell 1962-9-24 38865 Kern Summit of Cook's Peak, Greenhorn Mountains. Sierra Nevada 2103 Comment
  CAS-BOT-BC224361  Convolvulus simulans Ernest C. Twisselmann 1965-4-26 10597 Kern Sierra Nevada, the Greenhorn Range. Adobe Knoll at the head of Adobe Canyon 502 Comment
  JEPS27223  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1961-7-27 6424 Kern 0.3 mi n Tiger Flat (Greenhorn Summit Road); Sierra Nevada, Greenhorn Range 1981 Comment
  JEPS63492  Cordylanthus rigidus subsp. rigidus John Thomas Howell 1970-9-24 47378 Kern 0.5 mi s summit of Bodfish-Havilah road 1097 Comment
  UC1980268  Cordylanthus rigidus subsp. rigidus Pam DeVries 2007-7-24 7032 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/2 mile north of entry to Mil Potrero Park off Mil Potrero Road. Comment
  CAS-BOT-BC287687  Coreopsis bigelovii Ernest C. Twisselmann 1961-5-24 6227 Kern Tehachapi Mts. Tejon Ranch: Purdy Ridge 152 Comment
  CAS-BOT-BC287730  Coreopsis bigelovii F. J. Kirby 1958-2-1 1026 Kern Short Canyon, 5 miles W of Inyokern 914 Comment
  CAS-BOT-BC287734  Coreopsis bigelovii Robert Luthey 1970-5-2 187 Kern On Bull Run Creek flats 0.5 mile NW of Kernville 1066 Comment
  CAS-BOT-BC478558  Coreopsis bigelovii Erika M. Gardner; Rachel Poutasse; Noravit Chumchim 2015-2-28 1159 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Between Bird Springs Pass and HOrse Canyon, along the southern boundary of the Kiavah Wilderness 1227 Comment
  JEPS76449  Coreopsis bigelovii L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4477 Kern n end of Rosamond Lake; Edwards Air Force Base, Rosamond Lake Comment
  RSA0093738  Coreopsis bigelovii A. C. Sanders 2010-4-14 37903 Kern Tehachapi Mountains. Canyon del Gato Montes, above confluence with Canyon del Agua Escondida. 1482 Comment
  UC89471  Coreopsis bigelovii C. A. Purpus 1897-3-1 5531 Kern hillsides Erskine Creek 1219 Comment
  UCR198372  Coreopsis bigelovii Steve Boyd, Valentin Arvizu 2008-5-1 11930 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-BC287022  Coreopsis calliopsidea David D. Keck; J. Clausen 1935-4-11 3177 Kern Comanche Point (Tejon Hills), 1 mile from extreme tip, W side on westerly exposure, E of and just above Tejon Creek 215 Comment
  UC638775  Coreopsis calliopsidea Ethel Crum 1937-5-6 1803 Kern near Fluhr (12 mi se of Mojave) 701 Comment
  CAS-BOT-BC105756  Corethrogyne filaginifolia Ernest C. Twisselmann 1958-8-8 4601 Kern Tejon Ranch, ridge along the east summit of Tunis Canyon - Tehachapi-Kernville Region 1798 Comment
  CAS-BOT-BC105788  Corethrogyne filaginifolia John Thomas Howell 1962-9-22 38706 Kern 1.5 miles west of Wofford, Greenhorn Mountains - Sierra Nevada 914 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
  POM147666  Corethrogyne filaginifolia Alice Eastwood 1926-8-15 s.n. Kern Poso Creek, Granite Station Comment
  UC1122740  Cornus sericea subsp. occidentalis A. Simontacchi 1935-5-22 34 Kern 1/4 mi. s.w. Tejon Canyon School; Caliente Quad. Comment
  CDA12371  Coronopus didymus G. F. Hrusa, S. A. Wagner 1992-4-19 10455 a Kern San Joaquin Valley; Disturbed right-of-way SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC427716  Crassula connata Ernest C. Twisselmann 1954-3-27 939 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 457 Comment
  CAS-BOT-BC290387  Crepis acuminata W. R. Dudley 1895-6-24 328 Kern Tehachapi Mountains. Road above Jacques. Region of Tehachpi [Tehachapi] Peak 2438 Comment
  UC204477  Crepis acuminata W. R. Dudley 1885-6-24 328 Kern road above Jaques; Tehachapi Mts. Comment
  CAS-BOT-BC299703  Crocidium Evalyn L. Farnsworth 1966-4-11 665 Kern Hill above Cedar Creek, Farnsworth Ranch, 2 miles south of Glennville, Greenhorn Range 883 Comment
  JEPS22557  Crocidium multicaule R. F. Hoover 1938-4-16 3164 Kern below Hobo Hot Springs; Kern Canyon Comment
  UCD168798  Croton californicus Nick Jensen; Neal Kramer 2014-9-7 2488 Kern Tejon Ranch. At base of the Tejon Hills on the main road heading north-south just [sic] of the transmission line corridor road. 185 Comment
  SBBG67671  Croton setiger R. Hoffmann 1931-8-26 Kern Indian Wells Comment
  SEINET10453717  Croton setiger George L. Fisher 1922-6-24 Fisher UMO 15078 Kern Bakersfield. 122 Comment
  RSA0087451  Cryptantha Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 131 Kern Trail to Yellow Jacket Spring, from the Pacific Crest Trail. 1827 Comment
  UCR112878  Cryptantha A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20377 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
  UCSB5532  Cryptantha angustifolia Mooring, John 1948-4-23 Kern Seven miles up Jawbone Canyon from Highway 6, eastern foothills of Tehachapi Mtns. Comment
  CAS-BOT-BC189378  Cryptantha circumscissa D. E. Breedlove 1962-7-15 4007 Kern At Horn Brothers Sawmill, 3.6 miles W of Claraville, Piute Mountains 1889 Comment
  SBBG19706  Cryptantha circumscissa E. C. Twisselmann 1963-5-11 8187 Kern Horse Cyn, Scodie (Kiavah) Mtn 1371 Comment
  CAS-BOT-BC189497  Cryptantha circumscissa var. circumscissa L. R. Abrams 1927-5-1 11926 Kern W side Walker Pass 1127 Comment
  UCR50404  Cryptantha dumetorum A. C. Sanders, E. J. Lawlor 1988-3-5 7703 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
  VVC2851  Cryptantha dumetorum Tim Thomas 2014-4-12 6247 Kern Mojave Desert, 4.5 miles S of Cantil 640 Comment
  UCR186023  Cryptantha flaccida Anuja Parikh, Nathan Gale 2007-5-10 3030 Kern Tehachapi Mountains, ridge between Pastoria Creek and Liveoak Canyon, survey area 2.8F, c. 5 miles NE of Lebec 1098 Comment
  CAS-BOT-BC167189  Cryptantha micrantha A. C. Sanders; E. J. Lawlor 1988-3-5 7702 Kern Mojave Desert: S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi E of Neuralia Rd. 610 Comment
  UCD119892  Cryptantha micrantha E. M. Gifford 27-29 Apr 1950 s.n. Kern Three miles north of Red Rock Canyon. Comment
  UCR183848  Cryptantha microstachys A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33797 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA654700  Cryptantha mohavensis Patricia Krueger 1991-4-5 129 Kern 7.6 miles west of Hwy 14 on Oak Creek Drive; Mojave. 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
  UCR254064  Cryptantha mohavensis Mitch Provance, Callen Huff 2009-4-21 10495 Kern Tehachapi Mountains Foothills/W Mojave Desert, Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  SBBG23580  Cryptantha muricata var. muricata D. Myrick 1965-6-24 1134 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  SBBG11655  Cryptantha nemaclada E. R. Chandler 1962-6-8 825 Kern near Mt Abel Rd [Cerro Noroeste Rd] ca. 15 mi E of Reyes Station 1615 Comment
  RSA747016  Cryptantha nevadensis var. rigida Pam De Vries 2009-4-17 7304 Kern Bitter Creek National Wildlife Refuge; ca. 2.0 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1297 Comment
  POM171623  Cryptantha oxygona Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish. 915 Comment
  RSA0046558  Cryptantha oxygona Michael Honer 2007-4-26 2547 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
  RSA746672  Cryptantha oxygona P. De Vries 2009-5-12 7444 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 0.3 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd 1083 Comment
  RSA746763  Cryptantha oxygona Pam De Vries 2009-5-12 7439 Kern San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 995 Comment
  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
  RSA773006  Cryptantha oxygona R. F. Thorne 1963-5-16 31730 -b Kern 10.7 miles E of Caliente Comment
  UC1278104  Cryptantha pterocarya Beecher Crampton 1955-4-25 2542 Kern 8.5 mi e Mojave (U.S. Hwy 466) Comment
  UC1561290  Cryptantha pterocarya Barbara Ertter with James R. Shevock 1986-4-21 6039 Kern 1-2 mi ne Walker Pass (near switchbacks, Pacific Crest Trail, e of Isabella Lake, S Sierra Nevada); Sierra Nevada, Pacific Crest Trail 1828 Comment
  UC1561977  Cryptantha pterocarya Barbara Ertter with James R. Shevock 1986-4-21 6035 Kern 1-2 mi ne Walker Pass (e of Isabella Lake, S Sierra Nevada); Sierra Nevada, Pacific Crest Trail 1828 Comment
  RSA0069486  Cryptantha pterocarya var. pterocarya Mitch Provance, Callen Huff 2009-4-21 10480 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
  UC495434  Cucurbita foetidissima E. W. Voegelin 1931-7-1 55 Kern Weldon 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
  NY16578  Cupressus arizonica C. B. Wolf 1934-10-20 6204 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  RSA608892  Cupressus arizonica subsp. nevadensis L. C. Wheeler 1968-9-11 s.n. Kern Piute Mountains: Bald Eagle Peak, head of Bodfish Creek. 1524 Comment
  RSA175211  Cupressus arizonica subsp. nevadensis Robert F. Thorne, P. Everett 1962-10-6 31473 Kern Ravine 0.1 mile E of eastern boundary Sequoia National Forest. 1219 Comment
  CAS-BOT-BC224369  Cuscuta Roy V. Parker 1965-6-10 s.n. Kern Tehachapi Mountains: ridge between Brites Valley & Cummings Valley 1310 Comment
  CAS-BOT-BC224373  Cuscuta Roy V. Parker 1965-6-10 s.n. Kern Tehachapi Mountains: ridge between Brites Valley & Cummings Valley 1310 Comment
  CAS-BOT-BC224467  Cuscuta californica Ernest C. Twisselmann 1962-7-19 7470 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2522 Comment
  UCR196707  Cuscuta denticulata Naomi Fraga, Valerie Soza 2003-5-21 793 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, dirt road leading up Indian Wells Canyon 976 Comment
  POM296427  Cymopterus deserticola Loren Yaussy 1937-5-2 s.n. Kern North End of Muroc Dry Lake. [A population NE of Rogers (Muroc) Lakebed N of Lakeshore Drive 0.5-1 mile W of junction with Rich Road] 793 Comment
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Mar 15 2010
  RSA563452  Cynodon dactylon D. Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary of Edwards AFB, Antelope Valley Comment
  CDA2585  Cyperus involucratus T. C. Fuller 1963-10-29 11474 Kern South side of post office building, Oildale. 0 Comment
  CAS-BOT-BC113951  Cyperus odoratus Ernest C. Twisselmann 1963-9-6 8968 Kern Poso Creek, 6.5 miles NW of Famosa 91 Comment
  POM290201  Cyperus squarrosus Arthur L. Cohen 1935-9-1 762 Kern Bakersfield. Kern River Watershed. 122 Comment
  UC62645  Cystopteris fragilis J. Burtt Davy 1896-4 2058 Kern branch of San Emigdio Canyon (n side); San Joaquin Valley Comment
  SBBG21055  Datisca glomerata E. C. Twisselmann 1963-6-27 8501 Kern Cedar Crk 0.5 mi below the mouth of Fulton Crk 990 Comment
  UC1586376  Datura wrightii Kevin Groark 1991-6-29 1 Kern on Boron Ave. 1/2 mi s of 20 Mule Team Rd Boron Comment
  CAS-BOT-BC130891  Deinandra arida Ernest C. Twisselmann 1964-10-21 10400 Kern Red Rock Canyon 701 Comment
  CAS-BOT-BC130899  Deinandra arida Ernest C. Twisselmann 1962-5-8 7095 Kern Red Rock Canyon, about 0.25 mile above the freeway bridge. (The type locality) 701 Comment
  JEPS37879  Deinandra arida Ernest C. Twisselmann 1964-8-22 10150 Kern Red Rock Canyon Mojave Desert, Mojave-Randsburg Region, Red Rock Canyon 701 Comment
  CAS-BOT-BC291918  Deinandra pallida Ernest C. Twisselmann 1952-6-1 589 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, at the forks 563 Comment
  CAS-BOT-BC291927  Deinandra pallida Bruce G. Baldwin 1988-4-10 696 Kern 0.3 miles south of southern junction with Lost Hills Road (north of McKittrick) along California State Highway 33 Comment
  SD18635  Deinandra pallida Paul F. Covel 1937-4-20 Kern Grapevine-Ridge Route. Comment
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May 24 2013
  SD46746  Deinandra pallida P. C. Everett, E. K. Balls 1956-5-10 21598 Kern 2.0 miles east of Arvin, along a side road. 149 Comment
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May 24 2013
  UC450928  Deinandra pallida Fay A. Macfadden 1931-4-3 Kern Comment
  JEPS3581  Delphinium Rimo Bacigalupi and R. S. Ferris 1952-6-6 3727 Kern along Pattiway-Mt. Abel winter-sports road, about 1 1/2 mi below (nw of) Apache Potrero (close to Ventura Co. line) 1371 Comment
  SDSU10032  Delphinium J. Godsil 1953-5-17 616 Kern Oak Flat guard station. US 99 823 Comment
  CAS-BOT-BC8702  Delphinium gypsophilum David Daniels Keck; J. Clausen 1935-4-10 3124 Kern 2 miles east of McKittrick 274 Comment
  CAS-BOT-BC8709  Delphinium gypsophilum Philip Alexander Munz 1935-4-2 13633 Kern 8 miles west of Old River, on road from Taft to Bakersfield Comment
  RSA0033369  Delphinium gypsophilum F. W. Peirson 1925-3-19 5520 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  UCR101062  Delphinium gypsophilum subsp. gypsophilum George K. Helmkamp, E. A. Helmkamp 1998-4-9 3251 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
  POM270960  Delphinium hansenii subsp. kernense Lyman Benson 1936-5-3 7597 Kern Democrat Springs, Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  POM270964  Delphinium hansenii subsp. kernense R. D. Harwood 1925-4-25 107 Kern 5 miles E of Poso. 701 Comment
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Sep 6 2010
  UCR47083  Delphinium parishii Michael Theroux 1982-6-12 361 Kern Los Padres National Forest; Ridge west of Tecuya Mountain, Tecuya Mtn Rd, 1 mi north of junction with Potrero Hwy & 2.5 mi west of Frazier Park 1677 Comment
  SBBG26063  Delphinium parishii subsp. parishii E. C. Twisselmann 1966-4-12 11859 Kern W side of the mouth of Last Chance Cyn, El Paso Range 728 Comment
  UC1125914  Delphinium parishii subsp. parishii E. Armstrong 1934-3-28 976 Kern 3 mi n Cross Mt. (22 mi n of Mohave); Mojave Quadrangle 792 Comment
  UCSB54142  Delphinium parishii subsp. parishii Brownell, Kathleen 1979-4-14 Kern Corcoran Road; 7 miles north of Route 46; Near Kern Nat'l Wildlife Refuge 243 Comment
  CAS-BOT-BC16926  Delphinium purpusii James R. Shevock 1991-4-21 12032 Kern Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville 975 Comment
  CAS-BOT-BC121948  Delphinium recurvatum Ernest C. Twisselmann 1969-4-5 15072 Kern Paine Nature Preserve, 2.1 miles north of Highway 46 on the Corcoran Highway 91 Comment
  UC581159  Delphinium recurvatum H. L. Mason 1935-3-30 8242 Kern alkali plains four mi w Bakersfield Comment
  UCD63003  Deschampsia danthonioides Ernest C. Twisselmann 1962-4-19 6996 Kern San Joaquin Valley. East side of county. Delano Road, 14.7 miles W of Woody. 274 Comment
  UCD114767  Descurainia pinnata Ernest C. Twisselmann 1962-6-1 7235 Kern northwest slope of Tehachapi Peak. 1889 Comment
  UCR282623  Descurainia pinnata Dan S. Cooper 2017-3-30 317- 77 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC43145  Descurainia pinnata subsp. brachycarpa Ernest C. Twisselmann 1954-4-2 961 Kern Temblor Range and the Western San Joaquin Valley. Olig Road, 1 mile north of McKittrick. 304 Comment
  POM145559  Descurainia pinnata subsp. glabra L. R. Abrams 1927-5-1 11924 Kern Westside Walker Pass 1128 Comment
  CAS-BOT-BC182832  Dicentra chrysantha James R. Shevock 1982-5-22 9573 Kern Northwestern edge of the Scodie Mountains, Kern River Basin. Along California highway 178, about 0.3 mile east of Cottage Grove Cemetary near Onyx 838 Comment
  RSA272499  Dicentra chrysantha Lyman Benson 1937-5-31 8385 Kern 4 miles e of Glennville; Greenhorn Mtns. 1128 Comment
  CAS-BOT-BC483695  Dichelostemma capitatum Carolyn Budgett 1960-4-13 39 Kern Iron Canyon, El Paso Mtns. 914 Comment
  SEINET6879155  Dichelostemma congestum Wanda P. Vestal, A. G. Vestal 1955-3-26 3500 Kern Arvin Road in mountains, ca. 2.4 miles southwest of junction with U.S. 466. Comment
  SEINET7042585  Dichelostemma congestum A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  CAS-BOT-BC503164  Dichelostemma volubile Clare B. Hardham 1957-6-10 2100 Kern 2 miles below summit west side of Greenhorn Mt. Comment
  CAS-BOT-BC209055  Digitaria sanguinalis Ernest C. Twisselmann 1959-7-4 5422 Kern Rosedale District, Brimhall Road - Eastern San Joaquin Valley 121 Comment
  UCD64123  Digitaria sanguinalis Ernest C. Twisselmann 1965-10-1 11638 Kern The Greenhorn Range. Lumreau Creek, just above Cedar Creek. 807 Comment
  CAS-BOT-BC150610  Diplacus calycinus G. D. Hanna 1958-5-4 s.n. Kern Kern River Canyon Comment
  CAS-BOT-BC153025  Diplacus constrictus Ernest C. Twisselmann 1966-6-9 12350 Kern Champagne Spring on the northwest flank of Cache Peak 1737 Comment
  CHSC98213  Diplacus longiflorus Naomi Fraga; Sarah DeGroot, Mark Porter 2003-5-2 576 Kern Sierra Nevada; Southern Sierra Nevada region: Owens Peak Eastern Watershed. East end of Five Fingers. Very loose gravelly soil on steep slopes. 1220 Comment
  CAS-BOT-BC45056  Diplacus pictus Evalyn L. Farnsworth 1967-6-4 800 Kern Lower end of Cedar Creek Gorge 792 Comment
  CAS-BOT-BC208715  Distichlis spicata A. A. Heller 1905-4-6 7593 Kern Sante Fe Railroad west of Bakersfield Comment
  CAS-BOT-BC473064  Distichlis spicata Erika M. Gardner; Chul Paik 2013-4-6 104 Kern Southern Sierra Nevada: Scodie Mountains: Kiavah Wilerness; Bureau of Land Management. Sage Canyon - about 0.10 mi N of Sage Canyon Road, border of BLM Kiavah Wilderness boundary, W side of riparian spring 1259 Comment
  UC38090  Distichlis spicata J. Burtt Davy 1896-4 1841 Kern near Bakersfield; Head of the San Joaquin Valley, Greenfield Comment
  CAS-BOT-BC43607  Dithyrea californica Ernest C. Twisselmann 1958-4-17 4260 Kern Mohave-Randsburg Region. Cantil Road, 4.6 miles west of Randsburg. 792 Comment
  RSA0081789  Draba verna Erika M. Gardner, Chul Paik 2015-2-22 1135 Kern U.S. Fish and Wildlife Ecological Reserve. Scodie Canyon. At the end of the road into the Wilderness boundary. 1191 Comment
  CAS-BOT-BC41362  Draba verna Evalyn L. Farnsworth 1966-4-3 664 Kern Greenhorn Range. Lumreau Creek at the apple orchard. 883 Comment
  CAS-BOT-BC159619  Drymocallis glandulosa var. glandulosa Ernest C. Twisselmann 1963-7-9 8609 Kern Greenhorn Mountains Park - Greenhorn Range, Sierra Nevada 1813 Comment
  CAS-BOT-BC536102  Drymocallis glandulosa var. reflexa W. Maynard Kirkwood 1941-6-13 261 Kern East slope of Greenhorn Mts. between Kernville and Alta Sierra 1584 Comment
  LA105007  Dudleya abramsii subsp. calcicola Kei Nakai; 1981-10-17 829 Kern Lake Isabella, 1.7 mi. W of Mountain Mesa Comment
  RSA789729  Dudleya calcicola J. R. Shevock, Jim Bartel, D. W. McNeal 1985-6-29 11297 Kern Western slope of the Southern Sierra Nevada: Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 mi SE of Lamont Meadow. 2195 Comment
  UC933264  Dudleya cymosa Reid Moran 1950-4-8 3378 Kern Havilah grade above Bodfish 914 Comment
  CAS-BOT-BC291066  Eastwoodia elegans Ernest C. Twisselmann 1963-6-3 8352 Kern San Emigdio Range and the Mt. Pinos Region. Salt Creek Canyon, San Emigdio Range 777 Comment
  RSA653119  Eastwoodia elegans A. C. Sanders, Steve Boyd, et al. 1997-4-20 20526 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  NY31175  Eatonella congdonii H. L. Mason 1935-4-30 9315 Kern 5 miles west of Bakersfield Comment
  UCD60765  Echinochloa colona Beecher Crampton 1965-10-26 7577 Kern 13.5 miles east of Maricopa State Hwy. 166. Comment
  CAS-BOT-BC197135  Echinochloa crus-galli John Thomas Howell 1962-7-7 38150 Kern Kern River Canyon 304 Comment
  POM296480A  Egeria densa Lyman Benson 1936-11-1 8024 Kern Greenhorn Mountains: Kern River near the County Park. Kern River Watershed. 183 Comment
  CAS-BOT-BC113274  Eleocharis parishii Ernest C. Twisselmann 1955-8-10 2339 Kern East fork of San Emigdio Creek. 1645 Comment
  RSA181016  Eleocharis parishii Ernest C. Twisselmann 1965-10-1 11643 Kern Greenhorn Mountains. Lumreau Creek, just above Cedar Creek. 808 Comment
  CAS-BOT-BC113251  Eleocharis parishii Ernest C. Twisselmann 1964-10-21 10347 Kern South fork of Kern River at Rock House Basin. 1714 Comment
  CAS-BOT-BC113259  Eleocharis parishii Ernest C. Twisselmann 1958-8-7 4582 Kern Tejon Ranch: El Paso Creek. 792 Comment
  SD131008  Eleocharis radicans Ernest C. Twisselmann 1961-7-26 6373 Kern Kern River, at the site of old Kernville. In quiet backwater along a flowing stream. (IPB 10/07) 853 Comment
  CAS-BOT-BC451550  Elodea canadensis Ernest C. Twisselmann 1961-8-21 6522 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park. 152 Comment
  UCR197155  Elymus X hansenii LeRoy Gross 2006-6-8 2494 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  RSA0077457  Elymus cinereus CNPS-SSNF Team 2012-6-12 8050 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.6 air miles SW of the community of Grapevine. 1395 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
  RSA563754  Elymus elymoides D. Charlton 1991-5-16 5145 Kern 1 mile south of the northern curve on Mercury Blvd. south of the Shuttle Viewing area, Edwards AFB 732 Comment
  SBBG21069  Elymus elymoides E. C. Twisselmann 1964-5-7 9358 Kern Rosamond Lake, near the north end; Edwards Air Force Base 601 Comment
  UCR176869  Elymus elymoides David Charlton 1991-5-16 5145 Kern Western Mojave Desert, Edwards Air Force Base, 1 mile south of the northern curve in Mercury Blvd., south of the Shuttle viewing area 732 Comment
  RSA0088719  Elymus elymoides subsp. elymoides Nick Jensen, Neal Kramer, L. Maynard Moe 2014-5-31 1998 Kern Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  JEPS39798  Elymus glaucus subsp. glaucus Charlotte N. Smith 1962-8-2 1124 Kern near Rattlesnake Grade Road (about 5 mi sw from head of Eugene Grade); Greenhorn Mt. 1371 Comment
  UCD62444  Elymus multisetus J. Street 1950-5-11 Kern Twisselmann Ranch. Comment
  UCD62483  Elymus multisetus J. Street 1950-5-11 Kern W. Kern Co.: Twisselmann Ranch. Comment
  UCR79435  Emmenanthe penduliflora Evalyn L. Farnsworth 1963-6-27 85- 01 Kern Farnsworth Ranch, 2 mi south of Glennville 915 Comment
  UCR96436  Emmenanthe penduliflora L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  CAS-BOT-BC131134  Encelia actoni Ernest C. Twisselmann 1959-5-2 5182 Kern Breckenridge Mountain Road just east of Parker Spring 685 Comment
  RSA0068363  Encelia actoni Nick Jensen, J. Mark Porter 2014-4-23 1259 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA0080850  Encelia actoni Erika M. Gardner, Travis Columbus 2014-5-19 911 Kern Horse Canyon about 0.25 miles north of Horse Canyon Road. 1259 Comment
  UCR185081  Encelia actoni Naomi Fraga, Genie Fraga 2003-4-12 556 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed. Five Fingers, near aquaduct road 1159 Comment
  UCSB69619  Encelia actoni Theroux, Michael Kern Southern Sierra Nevada Foothills; Rancheria Road, above Rancheria Creek, 5 mi. NE of Hwy 178. 731 Comment
  UCR263767  Enemion occidentale Kim Steiner, Mark Bibbo, Ed Kentner, Catherine Schnurrenberger 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, c. 0.5 km northeast of Weldon Peak 1900 Comment
  RSA384592  Ephedra californica M. Zigmond 594 Kern Caliente Canyon. Comment
  UCR48101  Ephedra californica Michael Theroux 1982-3-21 95 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  CAS-BOT-BC81792  Ephedra nevadensis Marjorie Shaw; Edna Spaulding; Mrs. C. L. Walton 1917-4-6 s.n. Kern Antelope Valley Comment
  CAS-BOT-BC81956  Ephedra viridis Carolyn Budgett 1960-4-15 63 Kern Dove Springs Canyon 25 mi. SW of Inyokern Comment
  CAS-BOT-BC81961  Ephedra viridis Ernest C. Twisselmann 1954-4-9 1025 Kern Cedar Canyon: 3 miles south of Bitterwater Road 670 Comment
  UC463525  Ephedra viridis W. R. Dudley and F. H. Lamb 1896-6-19 4609 Kern Cuddy Canyon Mt. Pinos Region, Cuddy Canyon Comment
  UCR186708  Epilobium ciliatum subsp. ciliatum Melissa Lippincott 2007-6-23 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  UC1191577  Epilobium densiflorum Malcolm A. Nobs and S. Galen Smith 1948-9-2 480 Kern 13 mi n Tehachapi (boggy stream); Tehachapi Pass Comment
  UCR186207  Epilobium minutum Anuja Parikh, Nathan Gale 2007-6-4 3093 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  SBBG47395  Equisetum laevigatum E. C. Twisselmann 1962-5-8 7131 Kern head of Short Cyn 1066 Comment
  SEINET10562619  Eragrostis cilianensis Ernest C. Twisselmann 1961-8-22 Twisselmann 6539 Kern South Fork Valley, 2 miles east of Weldon. 792 Comment
  UCD63828  Eragrostis mexicana subsp. virescens Roy V. Parker 1955-10-1 Kern Tehachapi mountains. Comment
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Oct 15 2015
  UC52005  Eragrostis pectinacea var. pectinacea A. B. Leckenby 1896-1 Kern Bakersfield Comment
  POM282863  Eremalche exilis Lyman Benson 1937-4-23 8150 Kern Brown; Indian Wells watershed. 823 Comment
  RSA0004182  Eremalche kernensis Carl B. Wolf 1937-4-1 8413 Kern Temblor Valley, 7 mi. NW. of McKittrick on Lost Hills Rd. 274 Comment
  CAS-BOT-BC203285  Eremalche parryi Ernest C. Twisselmann 1958-3-22 4169 Kern Temblor Range and the Western San Joaquin Valley. Corcoran Highway, 1.5 mile north of U.S. 466 68 Comment
  CAS-BOT-BC203305  Eremalche parryi Ernest C. Twisselmann 1965-4-14 10511 Kern Tehachapi-Kernville Region. West slope of Breckenridge Mountain 624 Comment
  CAS-BOT-BC203312  Eremalche parryi E. Roy Weston 1927-3-31 563 Kern Near Maricopa Comment
  UCD116227  Eremalche parryi K. Esau 1935-5-11 s.n. Kern Near Arvin. Comment
  UCD40557  Eremalche parryi Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1502 Kern San Joaquin Valley, outside of town of Buttonwillow, west side of I-5 at intersectionwith Hwy 58, north side of Hwy 58. 91 Comment
  CHSC67567  Eremalche parryi subsp. kernensis James D. Jokerst; Mike Foster 1988-3-7 2963 Kern Ek Hills Prison project site just N of Buena Vista Hills, E side of Hwy. 33 1.5 mi E of Midway Pumping Station. Comment
  JEPS32556  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9405 Kern 7 mi. n.w. McKittrick (on Lost Hills Rd.); Temblor Valley 274 Comment
  OBI19926  Eremalche parryi subsp. kernensis Walter F. Chesbro 1978-5-6 132 Kern Dry area on Soda Lake Rd, 19 mi E of Soda Lake 610 Comment
  RSA121087  Eremalche parryi subsp. kernensis P. L. Johannsen 1937-3-23 1423 Kern 5 miles W.N.W. of Buttonwillow School 91 Comment
  RSA20366  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9403 Kern 6 miles W of Buttonwillow on road to Belridge oil field. 122 Comment
  UC1122053  Eremalche parryi subsp. parryi E. Armstrong 1934-3-31 1050 Kern 5 mi. n.e. Mojave; Mojave Quad. Comment
  POM282869  Eremalche rotundifolia Lyman Benson 1932-5-7 3530 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  POM282227  Eremocarpus setiger Lyman Benson 1933-10-29 5707 Kern Greenhorn Mountains; Plains by Kern canyon. 305 Comment
  RSA436019  Eremocarpus setiger M. Zigmond 1939-8-8 701 Kern Near Cinco Comment
  CAS-BOT-BC536476  Eremogone macradenia var. arcuifolia Ernest C. Twisselmann 1959-8-8 4600 Kern Tehachapi-Kernville Region: Tejon Ranch. Ridge along the E summit of Tunis Canyon 1798 Comment
  CAS-BOT-BC163022  Eremothera boothii subsp. decorticans Ernest C. Twisselmann 1965-6-18 11016 Kern Pleito Ridge - San Emigdio Range and the Mt. Pinos Region 1028 Comment
  JEPS31481  Eremothera boothii subsp. decorticans Allison Krames 1935-3-17 Kern Olcese Ranch Poso Creek Comment
  UC518959  Eremothera boothii subsp. decorticans David D. Keck 1933-5-7 2261 Kern near Bena; Caliente Creek Canyon Comment
  RSA0013741  Eriastrum densifolium subsp. austromontanum Steve Boyd, Valentin Arvizu 2008-8-21 12021 Kern Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge. 1570 Comment
  RSA0078064  Eriastrum densifolium subsp. elongatum Erika M. Gardner 2012-6-26 36 Kern Along the PCT, about 0.60 (air) miles south of Walker Pass campground. 1630 Comment
  UC1529045  Eriastrum hooveri Dean W. Taylor 1986-3-29 8762 Kern along Hwy 119 about 0.6 mi n north limit of Dustin Acres; Taft Quadrangle 128 Comment
  RSA0121150  Eriastrum pluriflorum subsp. albifaux Katherine Brandegee 1912-7-16 s.n. Kern Bissell. Comment
  RSA0120823  Eriastrum pluriflorum subsp. pluriflorum A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-19 22775 Kern dirt road along So. Calif. Gas Co. line from Hwy 33 near BM 2785 (San Andreas Rift Zone) to Klipstein Cyn., Rd. (Cienaga Cyn.) near old Klipstein Ranch 823 Comment
  CAS-BOT-BC514617  Eriastrum pluriflorum subsp. pluriflorum Lucile Beatty 1926-5-16 s.n. Kern Arvin 182 Comment
  RSA0122091  Eriastrum pluriflorum subsp. sherman-hoytiae D. Charlton 1991-5-16 5144 Kern 2 miles north of curve in Mercury Blvd. SE edge of Rogers Dry Lakebed 701 Comment
  SD247684  Eriastrum sapphirinum subsp. brevibracteatum Ed Kentner, Onkar Singh 2014-6-7 425 Kern Western Mojave Desert/foothills of the Tehachapi Mountains; wind farm access road just off of Tehachapi Willow Springs Road, 3.36 km south of the intersection with Oak Creek Road. 1216 Comment
  RSA0039261  Eriastrum sapphirinum subsp. dasyanthum Ed Kentner 2014-4-27 387 Kern Western Mojave Desert about 15 km west of Mojave. Approx. 1,500 km northwest of Tehachapi Willow Springs Road in the vicinity of the cement plant 1124 Comment
  RSA0065770  Eriastrum signatum Erika M. Gardner, Naomi S. Fraga 2013-5-18 161 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow. 1936 Comment
  CAS-BOT-BC131529  Ericameria arborescens Ernest C. Twisselmann 1963-8-30 8897 Kern East flank of Bald Eagle Peak (on the north end of Piute Mountain) 1798 Comment
  SBBG8335  Ericameria cuneata C. B. Hardham 1956-12-16 1581 Kern Caliente River between Caliente and Loraine Comment
  CAS-BOT-BC286741  Ericameria cuneata var. cuneata Paul Leskinen 1972-8-16 1555 Kern Kern Canyon, below Bodfish Comment
  CAS-BOT-BC287559  Ericameria linearifolia Paul Leskinen 1972-4-4 s.n. Kern Lake Isabella Comment
  CAS-BOT-BC287570  Ericameria linearifolia Ernest C. Twisselmann 1969-11-26 16349 Kern Tehachapi - Kernville Region. Dry creek below the Goat Ranch, S of South Lake, Lake Isabel 853 Comment
  CAS-BOT-BC287574  Ericameria linearifolia L. R. Abrams 1927-4-30 11732 Kern Tejon Pass Comment
  RSA0069474  Ericameria linearifolia Erika M. Gardner, Travis Columbus 2013-6-2 361 Kern On west side of peak, about 0.55 miles northwest from McIver's Cabin and 0.30 miles north of the 4x4 road. 2117 Comment
  RSA745041  Ericameria linearifolia LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3629 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166., Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. 937 Comment
  UC2049344  Ericameria linearifolia Nick Jensen with J. Mark Porter 2015-3-14 3108 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
  UC581132  Ericameria linearifolia H. L. Mason 1934-3-28 8010 Kern 4 mi e Onyx; Kern River Canyon Comment
  UCD131390  Ericameria linearifolia F. R. Lawson 1930-4-9 s.n. Kern 4 miles west of the mouth of Hospital Canyon, near Tracy. Comment
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Jan 6 2015
  UCR213478  Ericameria linearifolia A. C. Sanders 2010-4-27 38084 Kern Tehachapi Mtns. Foothills, hilltop on alluvial mesa on east side of Pescado Creek, along road from Canyon de la Lecheria, 0.7 km NE (15 deg. ) of confluence with Bronco Canyon 1067 Comment
  OBI26938  Ericameria nauseosa var. bernardina J. Madok 1980-10-3 s.n. Kern McGill Campground, Mt Pinos Comment
  UC2044052  Ericameria nauseosa var. ceruminosa Neal Kramer 2012-10-6 2078 Kern Southern Tehachapi foothills along Ranch Road connecting Contour Road with upper Canyon del Agua Escondida, Tejon Ranch. Comment
  CAS-BOT-BC299000  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1964-5-7 9353 Kern Near the shore of the broad desert dry lake, N end of Rosamond Lake, Edwards Air Force Base Comment
  CAS-BOT-BC298013  Ericameria nauseosa var. mohavensis John Thomas Howell 1962-9-22 38696 Kern Wofford 792 Comment
  CAS-BOT-BC298040  Ericameria nauseosa var. mohavensis John Thomas Howell 1970-9-24 47407 Kern About 3 miles S of Havilah on road to Caliente 1219 Comment
  CAS-BOT-BC299123  Ericameria nauseosa var. mohavensis Evalyn L. Farnsworth 1964-10-8 316 Kern Greenhorn Range. Farnsworth Ranch, 2.5 miles S of Glennville 975 Comment
  CAS-BOT-BC299132  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1962-11-14 8003 Kern San Emigdio Range and the Mt Pinos Region. Tejon Ranch service road at the head of Grapevine Canyon, on slopes around Fort Tejon 990 Comment
  JEPS33458  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1963-9-18 9027 Kern Onyx Ranches line camp, Freeman Canyon Mojave Desert, The Mojave-Randsburg Region, Freeman Canyon 1112 Comment
  OBI64694  Ericameria nauseosa var. mohavensis Penrose 2000-9-19 454 Kern Along roadside, 1.5 mi SW of Lebec Comment
  SBBG21657  Ericameria nauseosa var. mohavensis E. C. Twisselmann 1964-9-16 10207 Kern Piute Mtn Rd, Harris Grade, ca. 5.8 mi E of Landers Meadow 1706 Comment
  SBBG38524  Ericameria nauseosa var. mohavensis E. C. Twisselmann 1969-10-16 16305 Kern main W fork of the cyn below Ricardo 792 Comment
  SEINET4559591  Ericameria nauseosa var. oreophila J. M. Andre 2012-1 23521 Kern Sierra Nevada; western foothills of Greenhorn Mountains, approx 30 mi. NE of Bakersfield, along Granite Rd. S. of Hwy 155, just SW of Glennville, approx. 20 mi. east of I-99 and Jct Hwy 46, 36 mi. west of Isabella Lake. Comment
  CAS-BOT-BC294371  Ericameria paniculata C. B. Wolf 1931-11-8 2617 Kern East base of Tehachapi Pass, 5 mi N.W. of Mojave 1005 Comment
  CAS-BOT-BC294379  Ericameria paniculata Ernest C. Twisselmann 1964-10-20 10297 Kern Mojave Desert, Mojave-Randsburg Region. Plain north of Koehn Lake 579 Comment
  CAS-BOT-BC294382  Ericameria paniculata C. B. Wolf 1931-11-8 2613 Kern East base of Tehachapi Pass, 5 1/2 miles N.W. of Mojave 1036 Comment
  UCD131524  Ericameria paniculata BLK 1979-10-21 s.n. Kern corridor between Eureka and Saline Valleys. Comment
  CAS-BOT-BC293040  Ericameria parryi var. vulcanica Ernest C. Twisselmann 1955-10-21 2474 Kern Tehachapi-Kernville Region. Piute Mountains: Claraville Road, 9 miles south-east of Havilah-Bodfish Highway 2042 Comment
  CAS-BOT-BC293044  Ericameria parryi var. vulcanica Ernest C. Twisselmann 1966-10-28 12896 Kern Sierra Nevada, Kern Plateau. Pine Flat 2164 Comment
  POM352021  Ericameria parryi var. vulcanica L. E. Hoffman 1934-7-8 s.n. Kern Sequoia National Forest Comment
  SFV9173  Erigeron breweri J. Turner, T. Zavortink, F. M. Ball 1962-9-27 s. n. Kern Ventura Mountains Road to Mount Pinos at entrance to McGill Public Campground. Comment
  CAS-BOT-BC296162  Erigeron foliosus var. foliosus John Thomas Howell 1962-9-26 38934 Kern 6.5 miles east of Glennville, Greenhorn Mountains, Sierra Nevada 1371 Comment
  RSA708258  Erigeron foliosus var. foliosus L. M. Moe 2001-6-22 2125 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  UC1483336  Erigeron foliosus var. foliosus C. W. Tilforth and John Dourley 1975-9-23 1073 Kern 8 mi w Lake of the Woods (along Cuddy Rd.); Cuddy Valley Rd. 2042 Comment
  JEPS52187  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1966-9-8 12767 Kern e fort of upper San Emigdio; San Emigdio Range, Mt. Pinos Region 1668 Comment
  CAS-BOT-BC214595  Erigeron philadelphicus Evalyn L. Farnsworth 1964-6-10 141 Kern Greenhorn Range. Cedar Creek at Fulton Creek 990 Comment
  UCD65704  Eriochloa acuminata Ernest C. Twisselmann 1963-9-6 8966 Kern County Line Road, ca. 12 miles northeast of Delano, Tulare County. 121 Comment
  RSA789012  Eriodictyon californicum Jim R. Shevock 1982-8-25 10068 Kern Sequoia National Forest: Piute Mountains. Along Piute Mtn. Road (27S02), 5.2 mi from Bodfish Gap. 1829 Comment
  CAS-BOT-BC189177  Eriodictyon crassifolium var. nigrescens Ernest C. Twisselmann 1955-6-23 2213 Kern San Emigdio Canyon, 1.9 miles E of Mill Potrero 1463 Comment
  RSA758841  Eriodictyon crassifolium var. nigrescens Jim R. Shevock 1981-7-21 8819 Kern Breckenridge Mountains. Along Breckenridge Road, east of Mount Adelaide 1098 Comment
  CAS-BOT-BC248138  Eriogonum angulosum Ernest C. Twisselmann 1957-7-23 3818 Kern Eastern San Joaquin Valley. Poso Hills: Little Creek 335 Comment
  CAS-BOT-BC248151  Eriogonum angulosum Jack M. Zaninovich 1965-6-5 368 -73 Kern San Joaquin Valley. 3 miles south of Richgrove by railroad Comment
  CAS-BOT-BC248159  Eriogonum angulosum Alice Eastwood 1913-5-15 3263 Kern Maricopa hills Comment
  CAS-BOT-BC248170  Eriogonum angulosum Ernest C. Twisselmann 1965-7-4 11112 Kern Temblor Range and the Western San Joaquin Valley. Chico Martinez Canyon 381 Comment
  CAS-BOT-BC248174  Eriogonum angulosum Ernest C. Twisselmann 1952-4-28 155 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road Comment
  POM279906  Eriogonum angulosum Arthur L. Cohen 1935-6-14 654 Kern Shell Park, Bakersfield. 122 Comment
  UC310696  Eriogonum angulosum Philip A. Munz 1926-4-6 10095 Kern about Mojave Comment
  UCR196634  Eriogonum baileyi Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 904 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1463 Comment
  RSA0057906  Eriogonum baileyi var. baileyi Nick Jensen, Ed Kentner, Onkar Singh, Tommy Stoughton 2013-9-14 620 Kern Tejon Ranch. Canyon de agua escondida near the cabin at the end of the road. 1648 Comment
  UCD84641  Eriogonum baileyi var. baileyi CNPS SSN-SJV Foothill Team 2008-7-17 364 Kern Kern County; Los Padres National Forest. 1629 Comment
  CAS-BOT-BC254206  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1963-8-8 8854 Kern Tejon Canyon, Tehachapi Mountains 1341 Comment
  JEPS123267  Eriogonum baileyi var. baileyi David Gowen 2009-6-11 1046 Kern Hwy 178 on east side of Walker Pass. Comment
  CAS-BOT-BC241713  Eriogonum brachyanthum John Thomas Howell 1957-6-24 32719 Kern 5 mi. n. of Mojave -975 Comment
  UCR196760  Eriogonum brachyanthum Naomi Fraga, Sarah J. De Groot, Susan Hobbs 2003-10-20 1000 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, aquaduct road between Five Fingers and Short Canyon 1037 Comment
  RSA128965  Eriogonum brachyanthum J. T. Howell 1957-6-24 s.n. Kern 5 miles south of Freeman Junction. 854 Comment
  SBBG122723  Eriogonum callistum A. Parikh, N. Gale 2007-6-30 3132 Kern 5 km E of Castaic Lake, 4.4 km S of Pastoria Crk 1580 Comment
  RSA563888  Eriogonum cithariforme var. cithariforme S. Morgan 1991-6-16 s.n. Kern Los Padres National Forest, Caballo campground, 0.6 mi. NNE of Mil Potrero Rd. on USFS Rd. Rd. 9N09. E of San Emigdio Mtn. and S of Brush Mtn. Comment
  SD132455  Eriogonum davidsonii L. LaPre 1990-6-11 Kern Nine Mile Canyon quad, Sand Canyon, 2.5 mi. W of Hwy 395, 15 mi. NW of Ridgecrest 945 Comment
  UC1928460  Eriogonum davidsonii Naomi Fraga, M. Patrick Griffith 2003-6-26 858 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak. 2165 Comment
  UC6517  Eriogonum davidsonii J. Burtt Davy May 9 1896-May 24 1896 2327 Kern Bells' Ranch, Llana Verdi Antelope Valley, Llana Verdi Comment
  UCSB24737  Eriogonum davidsonii Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern 1.5 miles south of junction of road to Mill Potrero on road to Mt. Abel. 2011 Comment
  UC1393104  Eriogonum deflexum var. deflexum John L. Strother 1969-6-23 776 Kern 10 mi e, on road to Barstow Mojave Comment
  UC1922830  Eriogonum deflexum var. deflexum Naomi Fraga, Sarah J. De Groot 2003-6-9 822 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Unnamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. Comment
  SBBG23379  Eriogonum elongatum var. elongatum E. R. Chandler 1965-9-10 2685 Kern Mt Abel Rd [Cerro Noroeste Rd] ca. 5 mi SE of St Hwy 166 1158 Comment
  UCR263046  Eriogonum elongatum var. elongatum Mitch Provance, Callen Huff 2009-6-24 10986 Kern Tehachapi Mountains Foothills, Tejon Ranch, small canyon near pk. 3813, S of Sycamore Canyon, and N of Los Alamos Creek 1074 Comment
  CAS-BOT-BC250091  Eriogonum fasciculatum var. polifolium W. R. Dudley 1895-6-29 501 Kern Tehachpi [Tehachapi] Mountains. Pinon [Pinyon] Ridge, vicinity of Bisses Station Comment
  CAS-BOT-BC250099  Eriogonum fasciculatum var. polifolium A. A. Heller 1902-4-20 7736 Kern Sunset Comment
  CAS-BOT-BC253339  Eriogonum fasciculatum var. polifolium W. R. Dudley 1895-7-1 524 Kern Desert near Mohave Comment
  CAS-BOT-BC253358  Eriogonum fasciculatum var. polifolium John Thomas Howell 1957-6-25 32757 Kern Tehachapi Mts., 6 miles nw of Tehachapi 1097 Comment
  SDSU6527  Eriogonum fasciculatum var. polifolium H. Wedberg 1966-7-8 1293 Kern Near summit of walker Pass, on the road from Lake Isabella to Freeman Jct. Comment
  UCD100027  Eriogonum fasciculatum var. polifolium John Thomas Howell 1962-5-20 37119 Kern Kernville. 807 Comment
  UCSB10667  Eriogonum fasciculatum var. polifolium Lloyd, Robert 1959-6-27 Kern Canyon between Brite and Cummings Valleys; on Cummings Valley Rd; 9 mi W of Tehachapi; San Joaquin Valley 1219 Comment
  CHSC67267  Eriogonum gossypinum James D. Jokerst; Mike Foster 1989-5-24 3132 Kern Buena Vista Hills, Naval Petroleum Reserve 2, S of Standard Oil Camp 5D. Comment
  SBBG28603  Eriogonum gossypinum E. C. Twisselmann 1967-6-1 13307 Kern across Kern River from Hart Memorial Park, Bakersfield 129 Comment
  CAS-BOT-BC261077  Eriogonum gracillimum L. R. Abrams 1927-4-30 11647 Kern Foot of Tejon Pass, 19 miles south of Bakersfield Comment
  CAS-BOT-BC473124  Eriogonum gracillimum Erika M. Gardner; Sarah De Groot 2014-3-22 643 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1057 Comment
  SBBG62134  Eriogonum gracillimum R. Hoffmann 1927-10-14 Kern just over the divide from Cuyama to Maricopa Comment
  UC178418  Eriogonum gracillimum Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  UCR96679  Eriogonum gracillimum L. F. LaPre 1995-5-11 s.n. Kern Mojave Desert, Fremont Valley, 2.5 miles NW of Randsburg 869 Comment
  CAS-BOT-BC257549  Eriogonum inflatum Ernest C. Twisselmann 1969-10-16 16315 Kern The Mojave Desert, Red Rock Canyon. Canyon below Sullivan Spring 838 Comment
  CAS-BOT-BC490430  Eriogonum inflatum Michael J. Moore; H. Flores Olvera; Helga Ochoterena; Ya Yang; Tommy Stoughton 2015-6-5 3227 Kern Along Short Canyon Rd., approx. 2.6 mi W of Bradys 1030 Comment
  RSA782682  Eriogonum inflatum Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-19 54 Kern Red rock canyon state park, on parking slot next to highway 14. Comment
  UCSB21833  Eriogonum inflatum Laughrin, Lyndal 1965-5-23 Kern Jawbone Canyon; 8 mi. west of junction of Highway 6; Mojave Desert, north of Mojave 975 Comment
  RSA171077  Eriogonum inflatum var. inflatum Robert F. Thorne 1963-5-17 31787 Kern Red Rock Canyon. Comment
  JEPS105774  Eriogonum kennedyi var. purpusii Sandy Hare 1996-5-21 37 Kern north end of Sand Canyon south of Sugarloaf Mountain, south end of Sierre Nevada Range ca 7 airmiles northeast of Tehachapi Comment
  CAS-BOT-BC268758  Eriogonum mohavense Ernest C. Twisselmann 1969-10-16 16302 Kern Mojave Desert, Red Rock Canyon. Box Canyon below & west of Ricardo 792 Comment
  RSA776393  Eriogonum mohavense Orlando Mistretta, Christine Mistretta 2010-5-14 5101 Kern Northern Antelope Valley, S. base of the Tehachapi Mountains, 1.9 miles NE of the intersection of 160th St. W. and W. Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 10, map sheet 10 per TRTP survey 2010). 854 Comment
  UC178465  Eriogonum mohavense Katharine Brandegee 1910-1 Kern Kramer Mojave Desert, Kramer Comment
  CAS-BOT-BC268839  Eriogonum nidularium Ernest C. Twisselmann 1969-5-21 15422 Kern Mojave Desert, Red Rock Canyon. Mouth of Red Rock Canyon 731 Comment
  UCR195307  Eriogonum nidularium Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1151 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1189 Comment
  UCR42413  Eriogonum nidularium B. G. Pitzer, L. F. LaPre, Karen Kirtland 1986-5-14 s.n. Kern NW Mojave Desert, 2 miles SW of Ridgecrest city limit, bordered by Saratoga Ave. on the south and S. Mahan St. on the east 747 Comment
  CAS-BOT-BC261413  Eriogonum nudum var. indictum Ernest C. Twisselmann 1954-6-27 1401 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road 487 Comment
  UC1540176  Eriogonum nudum var. indictum Dean W. Taylor 1987-8-20 9295 Kern 0.6 mi s along Highway 33 s end of McKittrick; McKittrick brea pit 365 Comment
  RSA766364  Eriogonum nudum var. pauciflorum Joseph A. Ewan 1933-7-16 7745 Kern Mt. Pinos, above Cuddy Valley. 2500 Comment
  UC77575  Eriogonum nudum var. pauciflorum S. G. Stokes 1900-8-27 Kern 2072 Comment
  CAS-BOT-BC269921  Eriogonum nudum var. pubiflorum John Thomas Howell 1962-7-11 38620 Kern Near Park headquarters, Greenhorn Mountains 1798 Comment
  CAS-BOT-BC258543  Eriogonum nudum var. westonii Alice Eastwood 1913-5-12 3226 Kern Mojave Comment
  GMDRC5042  Eriogonum nudum var. westonii J. Andre 2011-4-15 17247 Kern El Paso Mountains: Mormon Gulch north of Goler Heights, 0.7 mi. north of Garlock Rd, 4.1 mi. west of U.S. 395 821 Comment
  RSA778866  Eriogonum nudum var. westonii Jim Andre 2011-4-15 17247 Kern El Paso Mountains; Mormon Gulch north of Goler Heights, 0.7 mile north of Garlock Road, 4.1 miles west of U. S. 395 821 Comment
  UC142985  Eriogonum nudum var. westonii Katharine Brandegee Aug 1910 Kern grade above Hackberry Canyon (7 mi from Caliente) Comment
  UCD83212  Eriogonum nudum var. westonii CNPS SSN-SJV Foothill Team 2008-5-14 244 Kern Kern County; BLM lands - Erskine Creek. 945 Comment
  UC1529036  Eriogonum ordii Dean W. Taylor 1986-3-17 8730 Kern Comanche Point 259 Comment
  UC6575  Eriogonum ordii J. Burtt Davy 1896-4 1869 Kern foothills near Caliente Creek Comment
  SBBG1605  Eriogonum pusillum H. and M. Dearing 1936-4-14 109 Kern near Red Rock Cyn Comment
  CAS-BOT-BC258206  Eriogonum pusillum Ernest C. Twisselmann 1966-4-26 12032 Kern The Mojave Desert, the Mojave-Randsburg Region. Northeast end of the Rand Mountains 1310 Comment
  RSA778694  Eriogonum pusillum Amber Swanson 2011-4-13 427 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  SBBG86060  Eriogonum reniforme S. A. Junak 1987-5-2 3408 Kern N end of Abbott Drive on W side of St Hwy 14 Comment
  UC211969  Eriogonum reniforme Katharine Brandegee Kern Randsburg-Rand Comment
  CAS-BOT-BC268327  Eriogonum roseum John Thomas Howell 1962-9-26 38945 Kern 2.5 miles east of Glennville, Greenhorn Mountains 1066 Comment
  JEPS56522 Image available Eriogonum roseum H. L. Bauer 1927-11-1 2 Kern Tehachapi Pass; ; Tehachapi Pass, Kern Co. 914 Comment
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Aug 27 2014
  RSA304897  Eriogonum roseum E. C. Twisselmann 1971-6-20 17769 Kern KR3 Power House, just above Kernville, Kern Canyon. 1143 Comment
  RSA754181  Eriogonum roseum Pam De Vries 2009-9-22 7570 Kern Western Transverse Range; San Emigdio Mts. Region: Bitter Creek National Wildlife Refuge; ca. 5.5 air mile SE of the junction of Cerro Noroeste and Hwy 33, just N of the Refuge's south boundary at Cerro Noroeste. 1387 Comment
  UCR185551  Eriogonum roseum A. C. Sanders 2007-6-27 34248 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-BC258514  Eriogonum roseum Ernest C. Twisselmann 1965-7-27 11266 Kern Tehachapi-Kernville Region. Lightner Flat, Breckenridge Mountain 1920 Comment
  CAS-BOT-BC268295  Eriogonum roseum Ernest C. Twisselmann 1963-8-8 8851 Kern Tehachapi Mountains. Ridge north of Cottonwood Creek, east of Tejon Pass 1478 Comment
  CAS-BOT-BC268318  Eriogonum roseum John Thomas Howell 1957-6-25 32761 Kern Tehachapi Mts., 2.5 miles se. of Keene 914 Comment
  CAS-BOT-BC268466  Eriogonum saxatile Lewis S. Rose 1940-5-12 40349 Kern Bodfish 731 Comment
  JEPS114019  Eriogonum saxatile Robert E. Preston 2007-5-15 2512 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UC1032242  Eriogonum saxatile A. D. Gifford 1935-4-22 623 Kern 9 1/2 mi nnw Neenach; Tejon Quadrangle Comment
  CAS-BOT-BC272610  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1963-8-30 8938 Kern Tehachapi-Kernville Region. Piute Peak 2514 Comment
  SBBG20844  Eriogonum temblorense E. C. Twisselmann 1955-6-5 2085 Kern Chico Martinez Cyn, Temblor Mtns 426 Comment
  UC178286  Eriogonum thomasii Katharine Brandegee May 1913 Kern Randsburg-Rand Comment
  SBBG14511  Eriogonum trichopes E. C. Twisselmann 1962-5-7 7061 Kern mouth of cyn N of El Paso Pk 899 Comment
  CAS-BOT-BC262138  Eriogonum umbellatum var. subaridum Ernest C. Twisselmann 1963-8-30 8921 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2499 Comment
  UC85783  Eriogonum umbellatum var. subaridum C. A. Purpus June 1897 5510 Kern Pah Ute Peak 1828 Comment
  UCR82041  Eriogonum umbellatum var. subaridum David Charlton, S. Wilson 1994-6-4 5975 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
  UC1922091  Eriogonum vimineum Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1181 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. North slope; just north of Peak 6651' 1524 Comment
  CAS-BOT-BC262431  Eriogonum viridescens Robert F. Hoover 1937-8-10 2664 Kern Two miles south of Devil's Den Comment
  CAS-BOT-BC262439  Eriogonum viridescens Ernest C. Twisselmann 1955-7-7 2235 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 1/4 mile south of canyon forks, western Kern County 655 Comment
  RSA304792  Eriogonum viridescens E. C. Twisselmann 1971-7-5 17814 Kern Hills at the head of Cedar Canyon. 823 Comment
  RSA752091  Eriogonum wrightii Scott D. White, Justin M. Wood 2009-6-3 13078 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  RSA149733  Eriogonum wrightii var. subscaposum Wesley O. Griesel 1961-7-19 s.n. Kern Mt. Pinos. 2439 Comment
  POM357892  Eriophyllum ambiguum Maurice Zigmond 544 Kern Walker Basin Grade. Comment
  CAS-BOT-BC298350  Eriophyllum ambiguum var. ambiguum Evalyn L. Farnsworth 1966-4-11 675 Kern Greenhorn Range. High ridge at the head of Lumeau Creek, 5.5 miles SE of Glennville 1402 Comment
  CAS-BOT-BC298354  Eriophyllum ambiguum var. ambiguum C. G. Pringle 1882-5-12 s.n. Kern Tejon Pass Comment
  CAS-BOT-BC298363  Eriophyllum ambiguum var. ambiguum John Thomas Howell 1948-4-25 24234 Kern Between Kernville and Isabella Comment
  CAS-BOT-BC298371  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1958-3-22 4180 Kern Eastern San Joaquin Valley. Ridge on the N side of the mouth of Caliente Canyon 289 Comment
  CAS-BOT-BC298379  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1965-4-14 10516 Kern Tehachapi - Kernville Region. W slope of Breckenridge Mt 777 Comment
  CAS-BOT-BC298382  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1966-5-20 12266 Kern Tehachapi - Kernville Region. W end of Tollgate Ridge (mts E of Keene) 1722 Comment
  JEPS52220  Eriophyllum ambiguum var. ambiguum Ernest C. Twisselmann 1966-5-10 12127 Kern w end of King Solomon's Ridge (Piute Mountains, Tehachapi-Kernville Region); Piute Mountains, King Solomon's Ridge 1463 Comment
  RSA0070299  Eriophyllum ambiguum var. ambiguum Nick Jensen, Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1522 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage; about 2.4 air km north of the Liebre Twins. 1565 Comment
  CAS-BOT-BC298465  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1962-5-21 s.n. Kern N side of Lake Isabella Comment
  RSA0010542  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Kathy LaShure 2014-5-9 904 Kern At the trailhead of the PCT in Walker Pass Campground. 1540 Comment
  RSA0073826  Eriophyllum ambiguum var. paleaceum Erika M. Gardner, Naomi S. Fraga 2015-3-20 1324 Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  RSA180022  Eriophyllum ambiguum var. paleaceum E. C. Twisselmann 1965-6-3 10908 Kern Head of Spanish Needle Creek 1418 Comment
  CAS-BOT-BC298477  Eriophyllum ambiguum var. paleaceum Peter H. Raven 1959-4-11 13984 Kern Last Chance Canyon Comment
  CAS-BOT-BC297887  Eriophyllum confertiflorum D. E. Breedlove 1962-7-14 3852 Kern Along Saddle Springs - Claraville Rd on ridge N of Liepel Peak, 3.3 miles SW of Bodfish - Havilah Rd, Piute Mts 1524 Comment
  RSA0086529  Eriophyllum confertiflorum Mitch Provance 2016-5-16 516 -60 Kern San Emigdio Mountains: Lebec, N of Frazier Park Mountain Rd. in the vicinity of Valley View Road. 1168 Comment
  RSA720552  Eriophyllum pringlei Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 308 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
  RSA727582  Eriophyllum pringlei Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 650 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  UC1562898  Eriophyllum pringlei Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 6992 Kern ca 21 air miles due w Ridgecrest (near wildlife water tank, in a saddle a few miles s of Hwy 178, Pacific Crest Trail on s side of Walker Pass); Scodie Mts., Walker Pass, Pacific Crest Trail Comment
  UCD166167  Eriophyllum pringlei Jack Major 1962-4-14 747 Kern About 5 miles west of Mohave along US HWY 466. (Exact location unknown. Coordinates estimated by label maker. US 466 is now HWY 58.) 1070 Comment
  CAS-BOT-BC302057  Eriophyllum wallacei Ernest C. Twisselmann 1965-5-5 10669 Kern Mojave Desert, Mojave-Randsburg Region. Slope above the northwest end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  POM358154  Eriophyllum wallacei Norman C. Cooper 1949-5-16 3670 Kern North of Mojave. 853 Comment
  SBBG65682  Eriophyllum wallacei R. Hoffmann 1929-4-2 Kern 22 mi W of Randsburg Comment
  SBBG8198  Eriophyllum wallacei H. and M. Dearing 1935-4-14 1903 Kern Red Rock Cyn Comment
  UC1260244  Eriophyllum wallacei Dale E. Johnson with J. L. Strother 1974-4-27 116 Kern on Abbott Road 1.6 km (1.0 mi) s of Hwy 14 (Freeman Junction-Mojave road); Red Rock Canyon Comment
  SEINET11840737  Eriophyllum wallacei J. F. Bright 1934-1 9223 Kern Mohave Desert Comment
  CAS-BOT-BC209960  Erodium cicutarium James R. Shevock 1982-3-27 9138 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Near town of Bodfish on divide between Erskine and Bodfish Creeks 1219 Comment
  RSA497625  Erodium cicutarium A. C. Sanders, E. J. Lawlor 1988-3-6 7724 Kern W slope of a prominenent rocky hill on California City Blvd., 5 miles S of California City and 3.5 miles N of Hwy 58. 732 Comment
  POM278146  Erodium moschatum Lyman Benson 1936-2-23 7540 Kern Mt. Breckenridge, Greenhorn Mt, Kern River. 305 Comment
  JEPS15977  Eryngium castrense Robert F. Hoover 1935-6-25 673 Kern McFarland Comment
  CAS-BOT-BC40629  Erysimum capitatum G. B. Rossbach 1940-2-22 922 Kern 7 miles west of Kramer, southeast Kern county. Comment
  POM272957  Erysimum capitatum var. capitatum Lyman Benson 1932-4-23 3364 Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern river watershed. 915 Comment
  RSA0062575  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. 1867 Comment
  SBBG30268  Erysimum capitatum var. capitatum D. Myrick 1968-5-3 1913 Kern Bakersfield Rd, up Breckenridge Mtn 914 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
  CHSC98076  Erythranthe androsacea Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 339 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1159 Comment
  RSA0112511  Erythranthe discolor Naomi Fraga, Carrie Baldwin 2017-6-15 6118 Kern Piute Mountains, Piute Mountain Road. 1714 Comment
  SEINET10858857 Image available Eschscholzia caespitosa subsp. kernensis Carl B. Wolf 1935-4-15 Wolfe 6358 Kern Upper San Joaquin Valley. Tejon Ranch, Tejon Hills, 2 mi. NW. of ranch headquarters. 366 Comment
  CAS-BOT-BC403093  Eschscholzia californica Fay A. Mac Fadden 1935-4-12 13274 Kern Kern River Canyon, out of Bakersfield Comment
  RSA0038671  Eschscholzia californica Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 976 Kern Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. 1593 Comment
  RSA0088373  Eschscholzia californica Robert Vargas 2016-3-13 2 Kern San Joaquin Valley, Tejon Ranch Valley Ranch, Chanac Creek. 542 Comment
  UC118492  Eschscholzia californica T. S. Brandegee 1891-5-11 Kern Caliente Comment
  UCR102510  Eschscholzia californica George K. Helmkamp, E. A. Helmkamp 1998-4-9 3270 Kern Foothills of the Tehachapi Mtns., east of Arvin along Calif. Hwy 223 305 Comment
  UCR245908  Eschscholzia californica LeRoy Gross 2009-5-19 3980 Kern Inner Coast Ranges/W Transverse Range, 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 Co. line. Along a dirt road that runs east back to the Cerro Noroeste Road, and is across from Pelato Peak [peak at 34 deg. 55' 11.9" N 119 deg. 24' 18.4" W] 1399 Comment
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Jul 29 2014
  UCR271449  Eschscholzia californica Mitch Provance, Luis Aguilar 2016-5-11 516- 113 Kern Southern Sierra Nevada, 3.3 miles ESE of Arvin, transmission access road in unnamed canyon just N of Little Sycamore Canyon 300 Comment
  CAS-BOT-BC76332  Eschscholzia hypecoides Ernest C. Twisselmann 1968-5-11 13022 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon, 0.25 mile below Alec Cook Rocks. 670 Comment
  UCD94356  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 530 Kern California. Kern County: Bitter Creek NWP. 1090 Comment
  UC473581  Eschscholzia lemmonii John Thomas Howell 1931-3-21 5914 Kern Maricopa Grade; summit Comment
  CAS-BOT-BC83078  Eschscholzia minutiflora Alice Eastwood 1913-5-13 3237 Kern Mojave. Comment
  CAS-BOT-BC83091  Eschscholzia minutiflora Javier Penalosa 1960-4-13 588 Kern Iron Canyon, El Paso Mountains. 1005 Comment
  JEPS76452  Eschscholzia minutiflora L. R. Heckard with Rimo Bacigalupi and Maynard Moe 1977-3-11 4481 Kern Rosamond Lake Edwards Air Force Base (n end) Comment
  PASA461  Eschscholzia minutiflora Frank W. Peirson 1930-5-13 Kern Red Rock Canyon 883 Comment
  UC457187  Eschscholzia minutiflora G. C. Hastings and C. Darland 1931-4-1 Kern Keene Station Tehachapi Mts. Comment
  CAS-BOT-BC83046  Eschscholzia minutiflora Ernest C. Twisselmann 1956-4-20 2685 Kern Tehachapi-Kernville Region. Jawbone Canyon. 707 Comment
  UCR47118  Eucrypta chrysanthemifolia Michael Theroux 1982-4-25 161 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  CAS-BOT-BC202452  Euphorbia ocellata Jack M. Zaninovich 1965-6-5 365 73 Kern Three miles south of Richgrove by R.R. track Comment
  SEINET6427551 Image available Euphorbia ocellata Ernest C. Twisselmann 1968-10-10 15012 Kern Twisselmann Road, 1.5 mile west of the Central Valley Canal 107 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
  UC2044872  Euphorbia ocellata subsp. ocellata Nick Jensen with J. Mark Porter 2014-5-21 1783 Kern Tejon Ranch. Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. Comment
  CAS-BOT-BC202480  Euphorbia vallis-mortae R. Hoffmann 1931-10-1 617 Kern Indian Wells, n. Kern Co. Comment
  UC2028822  Euphorbia vallis-mortae Neal Kramer 2012-5-7 2055 Kern Approx. 2 miles west of Red Rock Canyon. Comment
  CAS-BOT-BC310693  Euthamia occidentalis Ernest C. Twisselmann 1963-7-11 8752 Kern Cannell Creek, 1.5 mile east of River Kern 1036 Comment
  RSA584798  Euthamia occidentalis E. C. Twisselmann 1972-9-22 19187 Kern Poso Creek 1 miles west of Glennville. 915 Comment
  LA102216  Festuca arundinacea John C. Roos; 1950-7-24 4822 Kern Shafter 121 Comment
  RSA0080641  Festuca microstachys Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2150 Kern Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. 1904 Comment
  UC2047727  Festuca microstachys Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2150 Kern Tejon Ranch. Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. Comment
  UCR91516  Festuca microstachys Scott D. White 1995-3-26 2628 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
  SEINET7072600  Festuca rubra A. G. Vestal 1963-5-1 s.n. Kern High Shoulder on Granite Road, about 3.6 miles east of road north to Woody. Coordinate datum: NAD 27. UTM Zone 11, 325627mE, 3947758mN. Comment
  UCR118593  Filago californica David Charlton 1990-6-10 4375 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  RSA728883  Filago depressa Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 604 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UCR108753  Filago gallica A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-15 22714 Kern San Joaquin Valley, Buena Vista Hills, vicinity of Hwy 119 and Airport Rd., c. 4 miles NE of Taft 183 Comment
  CAS-BOT-BC112373  Fimbristylis vahlii Ernest C. Twisselmann 1958-9-3 4760 Kern Kern River, 2.2 miles W of Stockdale Country Club. 114 Comment
  CAS-BOT-BC433226  Forestiera pubescens A. C. Sanders; Mitch Provance; T. B. Salvato; Aaron Keller; et al 2007-4-3 33356 Kern Southern Tehachapi Mtns. Foothills: canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon. 1052 Comment
  RSA69879  Forestiera pubescens Margaret Stason, F. Brubaker 9374 Kern Road from Tehachapi to Willow Springs. Comment
  CAS-BOT-BC223691  Frankenia salina Jack M. Zaninovich 1969-6-9 408 73 Kern Paine Preserve of The Nature Conservancy Comment
  CAS-BOT-BC223741  Frankenia salina Ernest C. Twisselmann 1959-7-4 5435 Kern Eastern San Joaquin Valley. Weedpatch District: Adobe Road, 4.2 miles south of Bear Mountain Boulevard 124 Comment
  PASA190  Frasera neglecta J. Poole 1964-6-29 Kern Tehachapi Comment
  CAS-BOT-BC217707  Fraxinus latifolia Ernest C. Twisselmann 1961-8-21 6508 Kern Kern River just west of Richbar, Greenhorn Range, Sierra Nevada 472 Comment
  CAS-BOT-BC212983  Fremontodendron californicum Dr. Barton W. Evermann 1915-4-18 s.n. Kern In small canyon 1 mile east of Onyx Comment
  UCSB8412  Fremontodendron californicum Haller, John 1950-4-29 Kern Kern River basin, hillside above Bull Run Creek Comment
  UC128564  Fremontodendron californicum subsp. californicum Marcus E. Jones A. M. 1903-5-22 Kern Keane 518 Comment
  SBBG57797  Fritillaria striata H. and M. Dearing 1937-3-21 Kern Bakersfield region, 20 mi from Bakersfield Comment
  UCR78688  Galium andrewsii Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 mi north of Mill Potrero Road. NW of town of Pine Mountain 2012 Comment
  CAS-BOT-BC223019  Galium angustifolium John Thomas Howell; Gordon H. True 1969-5-13 45655 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  JEPS32593  Galium angustifolium subsp. angustifolium Ernest C. Twisselmann 1963-6-11 8394 Kern 1 mi above canyon mouth Tehachapi-Kernville Region, Kern Canyon 304 Comment
  JEPS37895  Galium angustifolium subsp. angustifolium Ernest C. Twisselmann 1964-5-26 9532 Kern Caliente Canyon Tehachapi Mountains 822 Comment
  RSA708301  Galium angustifolium subsp. angustifolium L. M. Moe 2001-6-27 2149 Kern Ft. Tejon State Park. Lower Johnson Canyon. 1006 Comment
  JEPS6585  Galium aparine Charlotte N. Smith 1941-6-9 523 Kern 1/2 mi w of summit Eugene Grade (Greenhorn Mts.); Greenhorn Mts. 1402 Comment
  POM367757  Galium aparine Christopher Davidson 1975-6-28 2881 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  UC1561320  Galium aparine Barbara Ertter with James Shevock and Teresa Sholars 1987-5-26 7014 Kern ca 20 mi wnw Ridgecrest (between Lamont Meadows and Owens Peak, metamorphic outcrops along trail on w side Spanish Needle); Pacific Crest Trail 1981 Comment
  JEPS32885  Galium bolanderi Ernest C. Twisselmann 1963-7-9 8647 Kern Wofford Hwy 1.5 mi e Greenhorn Pass; Sierra Nevada, Greenhorn Range 1722 Comment
  JEPS27064  Galium hallii Lauramay T. Dempster 1961-5-27 1439 Kern n-facing slope just e pass above Bodfish (on road to Havilah) 914 Comment
  JEPS28940  Galium hallii Ernest C. Twisselmann 1962-5-25 7197 Kern Quatal Canyon San Emigdio Range and Mt. Pinos Region 1584 Comment
  JEPS52224  Galium hallii Ernest C. Twisselmann 1966-6-9 12353 Kern Champagne Spring Tehachapi Mountains, Cache Peak (nw flank of peak, base of tall cliff) 1737 Comment
  UC1922037  Galium hilendiae subsp. hilendiae Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 736 b Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. Comment
  UC138664  Galium matthewsii C. A. Purpus June 1897 5349 Kern Erskin Creek 1219 Comment
  UCR187439  Galium matthewsii Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 617 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  CAS-BOT-BC186303  Garrya flavescens Roy V. Parker 1966-5-20 s.n. Kern East slope of Cache Peak. Overlooking the Mojave Desert 1524 Comment
  RSA607575  Garrya flavescens Louis C. Wheeler 1968-9-15 s.n. Kern Greenhorn Mountains: Hobo Ridge. Comment
  CAS-BOT-BC478508  Gayophytum John Thomas Howell 1971-6-16 47963 Kern 1.7 miles east of Claraville 1920 Comment
  UC1928431  Gayophytum racemosum Naomi Fraga, M. Patrick Griffith 2003-6-5 800 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  RSA755072  Gilia David J. Keil, Kathleen A. Keil 1998-4-25 26893 Kern Ca. 10 miles N of Redrock Canyon State Park turnoff. Comment
  RSA67714  Gilia aliquanta subsp. breviloba Verne Grant, Alva Grant 1952-4-4 17546 Kern outwash plain of Sierra Nevada near Mt. Owen on hwy 6, n. Kern 762 Comment
  RSA776800  Gilia brecciarum Steve Boyd, Valentin Arvizu 2008-5-1 11899 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCSB46969  Gilia brecciarum Orr, Bruce 1978-5-7 Kern Mojave Desert; along Highway 138, ca. 3 mi. east of its intersection with Interstate 5 762 Comment
  UCR214386  Gilia brecciarum subsp. brecciarum A. C. Sanders 2010-4-13 37880 Kern Southern Foothills of Tehachapi Mountains, ridge between Little Sycamore Cyn. and Los Alamos Creek, 0.7 mi. WNW (288 deg. ) of VABM 'Cow 1113 Comment
  RSA0116737  Gilia brecciarum subsp. jacens Pam De Vries 2009-4-3 7197 Kern Western Transverse Range; San Emigdio Mountains Region; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Preserve, ca. 0.5 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road 1024 Comment
  UC1080573  Gilia brecciarum subsp. neglecta Verne and Alva Grant 1950-4-11 8856 Kern on hwy 395 near Searles Station (sandy hillslope of El Paso Range, e Kern County); El Paso Range, near Searles Station Comment
  UC494546  Gilia brecciarum subsp. neglecta P. A. Munz 1932-5-4 12446 Kern Red Rock Canyon 883 Comment
  UC908829  Gilia brecciarum subsp. neglecta Herbert L. Mason 1935-3-29 8206 Kern two mi n Mohave; Mohave Desert, n of Mohave Comment
  UCR62471  Gilia brecciarum subsp. neglecta Barbara Ertter, J. R. Shevock 1986-4-21 6045 Kern Sierra Nevada, E of Isabella Lake, Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks. 1829 Comment
  UCSB30859  Gilia cana Negri, Deborah 1978-4-7 Kern 3.5 miles north along dirt road which is 40 miles NE of Mojave on Hwy. 14 1219 Comment
  UC1080566  Gilia cana subsp. speciformis Verne and Alva Grant 1954-4-22 9357 Kern s of jct. of hwy 395 and Ridgecrest Road (El Paso Mts., Kern County); El Paso Mts. 701 Comment
  RSA118193  Gilia cana subsp. speciosa E. C. Twisselmann 1957-5-10 3529 Kern East fork of Red Rock Canyon. 724 Comment
  RSA43704  Gilia cana subsp. speciosa Mark Kerr 1938-5-5 s.n. Kern Red Rock Canyon, west end El Paso Mountains Comment
  UCR196598  Gilia cana subsp. speciosa Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1082 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, along acuaduct road near Short Canyon 1037 Comment
  UCR28927  Gilia capitata Melissa Luckow, R. R. Riggins 1982-4-13 758 Kern San Joaquin Valley/Tehachapi Mtns Region, Hwy 223, 4 mi. SW of junction with Hwy 58. El Tejon Mountains 1006 Comment
  RSA0064463  Gilia capitata subsp. abrotanifolia Erika M. Gardner, Travis Columbus 2013-6-2 372 Kern About 0.60 miles south of PCT/4x4 road and 1.10 miles northwest from the end of Sage Canyon Road. 1902 Comment
  SJSU3135  Gilia capitata subsp. abrotanifolia J. W. Tilden 1957-7-18 1167 Kern Greenhorn Mts midway between Glenville & Kernville 2286 Comment
  UC809612  Gilia capitata subsp. abrotanifolia Verne and Alva Grant 1948-5-8 8472 Kern near Kern-Tulare County line (between Kernville and Johnsonville); btw Kernville and Johnsonville 853 Comment
  SD45382  Gilia interior A. A. Beetle, D. E. Beetle, Howard Schoof 1941-4-11 2654 Kern Low hills ten miles south of Inyokern, Indian Wells Valley, Mohave Desert 609 Comment
  RSA0069614  Gilia latiflora Erika M. Gardner, Sierra Sutton 2015-3-11 1276 Kern East of Cow Heaven Road, about 0.25 miles from the road. 1270 Comment
  JEPS69609  Gilia latiflora subsp. davyi Charlotte N. Smith 1940-5-8 179 Kern just n Sorrell's Ranch; southern part Kelso Valley, n of Sorrell's Ranch 1219 Comment
  RSA792938  Gilia latiflora subsp. davyi Justin M. Wood, J. Miner, C. Huntley 2011-5-4 3955 Kern Tehachapi Mountains: Just northwest of intersection of Oak Creek Road and Tehachapi-Willow Springs Road, near entrance to private road (Oak Creek Road). 1259 Comment
  RSA118199  Gilia latiflora subsp. elongata E. C. Twisselmann 1957-4-10 3346 Kern Trona Hwy at Searles Station 1037 Comment
  RSA57091  Gilia latiflora subsp. elongata Percy C. Everett, E. K. Balls 1956-5-9 21586 Kern 9.3 miles SE of jct. Hwy 6 with Hwy 178, north of Mojave 945 Comment
  SD46438  Gilia latiflora subsp. elongata P. C. Everett, E. K. Balls 1956-5-9 21586 Kern 9.3 miles southwest of junction Highway 6 with Highway 178, north of Mojave. 945 Comment
  RSA180621  Gilia latiflora subsp. latiflora E. C. Twisselmann 1965-5-5 10654 Kern Northwest end of Buckhorn Lake, Edwards AFB 747 Comment
  SBBG64422  Gilia latiflora subsp. latiflora R. Hoffmann 1929-4-2 Kern 1 mi E of Randsburg Comment
  RSA0071959  Gilia leptantha subsp. purpusii Erika M. Gardner 2012-6-26 45 Kern Along the PCT, about 1.20 (air) miles southwest from Walker Pass Campground. 1795 Comment
  RSA0064421  Gilia leptantha subsp. transversa Erika M. Gardner, Travis Columbus 2013-6-1 312 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 1 miles SSW of McIver's Cabin. 1957 Comment
  POM282286  Gilia malior Lyman Benson 1932-3-25 3144 Kern Butte S of Mojave 915 Comment
  UCD117783  Gilia malior J. M. Tucker 1948-5-7 1654 Kern slope overlooking Kelso Valley, near Piute Mountains. Comment
  UCR213821  Gilia malior Scott D. White, Justin M. Wood 2009-5-19 12792 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles south of Hwy 58, just northwest of Oak Creek Pass 1463 Comment
  CAS-BOT-BC523848  Gilia modocensis Ernest C. Twisselmann 1965-6-23 11057 Kern Tehachapi Mountains: high ridge E of Purdy Canyon, Tejon Ranch 1996 Comment
  CAS-BOT-BC402088  Gilia ochroleuca subsp. bizonata John Thomas Howell 1962-5-21 37189 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC402092  Gilia ochroleuca subsp. bizonata John Thomas Howell; Gordon H. True 1969-5-13 45705 Kern 1.3 miles from Walker Pass highway on Spanish Needle Creek road 1158 Comment
  RSA0055944  Gilia ochroleuca subsp. bizonata Nick Jensen, J. Mark Porter 2014-5-21 1896 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  UCR214173  Gilia ochroleuca subsp. bizonata A. C. Sanders 2010-4-26 38072 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1261 Comment
  UCR183553  Gilia ochroleuca subsp. exilis A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33765 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  JEPS69693  Gilia ochroleuca subsp. ochroleuca W. L. Jepson 1937-5-11 18383 Kern 2 mi n Mohave Station; Mohave Desert Comment
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Dec 21 2016
  UC1561294  Gilia ochroleuca subsp. ochroleuca Barbara Ertter with James R. Shevock 1986-4-19 5978 Kern se Isabella Lake (on Cortez Canyon Road ca 1 mi w of Kelso Creek road); E base of Piute Mountains, se of Isabella Lake; NESW 1097 Comment
  CAS-BOT-BC401904  Gilia ochroleuca subsp. ochroleuca Ernest C. Twisselmann 1962-4-11 6914 Kern Tehachapi-Kernville Region. Kelso Canyon about 12 miles south of Weldon 944 Comment
  UCR42899  Gilia tenuiflora David J. Keil 1978-3-19 12666 Kern Southern Sierra Nevada Mtns., along Hwy 178, 4.8 mi east of Onyx in Walker Pass area 884 Comment
  SEINET7040064  Gilia tricolor A. G. Vestal 1963-3-31 s.n. Kern 1 mile north of the Pheasant Headquaters, Tejon Ranch. Tejon Hills Quad. UTM Zone 11, 3402273mE, 3877208mN. Comment
  UC2044282  Gilia tricolor subsp. diffusa Nick Jensen with J. Mark Porter 2014-5-21 1813 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  SD60999  Gilia tricolor subsp. diffusa Darley F. Howe 1964-5-18 3774 Kern 8.0 miles from Glennville on road to Porterville. 1128 Comment
  CAS-BOT-BC434973  Githopsis diffusa A. C. Sanders 2007-6-12 34143 Kern Tehachapi Mtns.: Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821. 1341 Comment
  SBBG14645  Glinus lotoides E. C. Twisselmann 1962-11-14 7942 Kern Buena Vista Slough, 2 mi NW of Tupman 83 Comment
  CAS-BOT-BC435016  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
  UCR48141  Gnaphalium californicum Evalyn L. Farnsworth 1985-5-27 35 Kern Southern Sierra Nevada foothills, Farnsworth Ranch near Glennville 1070 Comment
  RSA305890  Gnaphalium luteoalbum E. C. Twisselmann 1971-6-21 17780 Kern Valley arms of Lake Isabella. 777 Comment
  JEPS20507  Gnaphalium palustre H. L. Bauer 1927-10-6 303 Kern Breckenridge Mt. Breckenridge Mt. (streamside) 1828 Comment
  SBBG62381  Goodmania luteola R. Hoffmann 1929-5-21 Kern Muroc Lake Comment
  RSA0116910  Grindelia Lyman Benson 1947-5-10 12368 Kern 5 miles northwest of Searles Station. 1066 Comment
  JEPS27841  Grindelia squarrosa var. serrulata Ernest C. Twisselmann 1959-7-7 5542 Kern just e Lake Isabella; Tehachapi-Kernville Region, South Fork Valley 792 Comment
  JEPS29326  Guillenia lasiophylla Rimo Bacigalupi, and L. Heckard 1962-3-27 8422 Kern about 4 mi s Mohave (at e base of Soledad Mountain); Soledad Mountain 822 Comment
  RSA720543  Guillenia lasiophylla Naomi Fraga, Steve Boyd 2003-3-20 436 Kern THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  RSA751600  Guillenia lasiophylla P. DeVries 2009-3-19 7188 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
  SEINET7042590  Guillenia lasiophylla A. G. Vestal 1963-3-30 s.n. Kern Arvin Grade [Bear Mountain Boulevard]. Arvin quadrangle UTM Zone 11, 339186mE, 3897513mN. Comment
  UC1195411  Gutierrezia californica Ernest C. Twisselmann 1957-11-7 4121 B Kern n end Chico Martinez Hills; Temblor Range, Western San Joaquin Valley, Chico Martinez Hi 274 Comment
  CAS-BOT-BC302336  Hazardia squarrosa var. obtusa H. M. Hall 1926-9-25 12247 Kern Grapevine Canon [Canyon], near its mouth (Tejon Pass) Comment
  JEPS31152  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon San Emigdio Range, Mt. Pinos Region, Grapevine Canyon 670 Comment
  POM213036  Hazardia stenolepis C. B. Wolf 1934-11-14 6244 Kern 11.5 miles W of McKittrick on the road to Santa Margarita. Temblor Range 762 Comment
  CAS-BOT-BC305393  Helianthus annuus Ernest C. Twisselmann 1954-6-5 1320 Kern Temblor Range and the Western San Joaquin Valley. Fellows Oil Field, 1 mile north of Fellows 396 Comment
  CAS-BOT-BC305679  Helianthus gracilentus Ynez Winblad 1936-9-14 s.n. Kern Ridge Route Comment
  CAS-BOT-BC305682  Helianthus gracilentus Ernest C. Twisselmann 1966-7-5 12547 Kern Tehachapi Mountains. Pescadero Point 1828 Comment
  UC1923007  Heliotropium curassavicum Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 898 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  UCR196630  Heliotropium curassavicum Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 898 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage of Morris Peak 1402 Comment
  RSA0087436  Heliotropium curassavicum var. oculatum Erika M. Gardner, Kristin Forgrave 2013-6-29 414 Kern Canyon bottom of Sage Canyon. 1480 Comment
  CLARK-A1528-1916  Hemizonia arida John C. Roos 1969-5-10 Kern Red Rock Canyon Comment
  CAS-BOT-BC292005  Hemizonia pallida E. Roy Weston 1924-3-31 573 Kern Near Petroleum School, Kern River oil-fields Comment
  RSA20392  Hemizonia pallida Roxana S. Ferris, Ruth P. Rossbach 1938-5-12 9468 Kern Open plains 6 miles east of Maricopa on road to U.S. highway 99. Comment
  UCR112622  Hemizonia pallida A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20442 Kern San Joaquin Valley, San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, SE of ranch headquarters 518 Comment
  POM284653  Hemizonia pungens Lyman Benson 1935-9-21 7470 Kern Woody. Greenhorn Mts, San Joaquin Valley 762 Comment
  UCSB69570  Herniaria hirsuta var. cinerea Theroux, Michael Kern Rio Bravo Golf Course Site. 0.5mi S of Hwy 178. Approx. 2mi E of junction 178 and Commanche Dr. 289 Comment
  CAS-BOT-BC422511  Hesperomecon linearis W. R. Ernst 1957-4-8 130 Kern About 30 yards up steep slope from Highway 178, 13.7 miles northeast from mouth of Kern Canyon. Comment
  CAS-BOT-BC422519  Hesperomecon linearis Ernest C. Twisselmann 1961-4-6 6033 Kern Temblor Range and the Western San Joaquin Valley. Choice Valley Hills, 0.5 mile north of Choice Valley School 594 Comment
  CAS-BOT-BC310885  Heterotheca shevockii Ernest C. Twisselmann 1969-11-26 16351 Kern Tehachapi-Kernville Region. Richbar, Kern Canyon 411 Comment
  UCR196512  Heuchera rubescens var. alpicola Naomi Fraga, M. P. Griffith 2004-5-29 1231 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, summit of Owens Peak 2561 Comment
  CAS-BOT-BC412684  Hollisteria lanata Lyman Benson 1932-4-23 3350 Kern Edison, Greenhorn Range, Kern River 182 Comment
  CAS-BOT-BC412696  Hollisteria lanata Roxana S. Ferris; R. Bacigalupi 1932-4-16 8047 Kern 3 mi. S.E. of Bakersfield Comment
  RSA65003  Hollisteria lanata F. W. Peirson 1933-7-10 10703 Kern 20 miles from Bakersfield on road to Woody. Comment
  CAS-BOT-BC325876  Holocarpha heermannii D. E. Breedlove 1962-7-13 3821 Kern South bank of the Kern River 30 miles west of Bodfish 259 Comment
  RSA0041977  Holocarpha heermannii A. C. Sanders, T. B. Salvato 2007-6-6 34087 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
  UCSB69620  Holocarpha heermannii Theroux, Michael Kern Rio Bravo Golf Course Site. 0.5mi S of Hwy 178. Approx. 2mi E of junction 178 and Commanche Dr. 289 Comment
  CAS-BOT-BC320269  Holocarpha obconica John Thomas Howell 1962-7-7 38137 Kern 5 miles northeast of Bakersfield 243 Comment
  CAS-BOT-BC320273  Holocarpha obconica Ernest C. Twisselmann 1962-7-18 7430 Kern San Joaquin Valley, the Kern County East Side. Poso Hills: Famosa Road, ca. 2.5 miles west of Poso Oil Field 304 Comment
  JEPS58968  Holocarpha obconica John Thomas Howell 1962-5-20 37098 Kern 5 mi ne of Bakersfield 213 Comment
  RSA0080824  Hordeum brachyantherum subsp. brachyantherum Erika M. Gardner, Travis Columbus 2013-6-2 351 Kern McIver's Spring and Cabin. 2041 Comment
  CAS-BOT-BC284793  Hordeum murinum subsp. glaucum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi Comment
  UCD85916  Hordeum murinum subsp. glaucum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi. Comment
  UCD86482  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
  RSA555373  Hordeum murinum subsp. glaucum D. Charlton 1991-5-16 5133 Kern 1 mile east of Jct between lancaster Blvd. on Boy Scout Road between sled track and Roges Dry Lakebed 716 Comment
  RSA0087008  Hordeum murinum subsp. leporinum Nick Jensen, J. Mark Porter 2014-5-21 1777 Kern Plains to the west of the mouth of Tejon Canyon, north of Tejon Creek about 1.75 air km to the old Indian Schoolhouse. 552 Comment
  CAS-BOT-BC273515  Hordeum vulgare Ernest C. Twisselmann 1960-4-2 5941 Kern Tehachapi-Kernville Region. Kern Canyon: 1 mile west of Richbar 411 Comment
  UCR257107  Hordeum vulgare Mitch Provance 2010-4-21 0410- 12 Kern San Joaquin Valley, along State Route 166, 3.5 miles east of Maricopa 208 Comment
  CAS-BOT-BC137334  Horkeliella purpurascens Edward F. Brittan 1939-7-15 100 Kern One-fourth mile up main canyon east of Sawmill Meadow, Breckenridge Mountain 1828 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
  CAS-BOT-BC206097  Hosackia crassifolia Roy V. Parker 1958-8-26 3 Kern Summit of Greenhorn Mountain Comment
  UC1069094  Hydrophyllum occidentale A. Simontacchi 1935-5-22 32 Kern 3.75 mi nw Liebre Twins; Tejon Quad. 1920 Comment
  JEPS39410  Hypericum formosum var. scouleri Charlotte N. Smith 1943-8-29 871 Kern in Ranch Meadow area n.e. from Piute Peak (Piute Mt.); Piute Mt. 1981 Comment
  CAS-BOT-BC401380  Hypericum scouleri Ernest C. Twisselmann 1966-6-25 12445 Kern Sierra Nevada, Kern Plateau. Bartolas Creek, near its summit 2087 Comment
  CAS-BOT-BC401384  Hypericum scouleri Ernest C. Twisselmann 1962-7-19 7476 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  CAS-BOT-BC312889  Hypochaeris glabra Ernest C. Twisselmann 1956-4-14 2639 Kern Temblor Range and the Western San Joaquin Valley. Carneros Rocks 502 Comment
  UC520291  Iris missouriensis Joseph Andorfer Ewan 1933-7-16 7754 Kern above Cudday Valley (Mt. Pinos); Mt. Pinos 2438 Comment
  SD244607  Isocoma acradenia David Keil 1986-9-27 19744 2 Kern 1/2 mile north of highway 166 along Soda Lake Road along San Andreas Fault Comment
  POM290291  Isocoma acradenia var. bracteosa Lyman Benson 1933-10-29 5709 Kern Greenhorn Mountains; Plains by Kern canyon. 305 Comment
  UC73964  Isocoma acradenia var. bracteosa Jos. Burtt Davy 1896-10-23 2900 Kern near Bakersfield (Greenfield) Comment
  UC484134  Isomeris arborea Carl B. Wolf 1930-10-1 Kern 0.5 mi above Caliente (along Caliente Creek); Caliente Creek 579 Comment
  SDSU10066  Isopyrum occidentale Harvey 1938-4-11 2062 Kern Clear Creek near Keene. Comment
  CAS-BOT-BC142420  Ivesia santolinoides Ernest C. Twisselmann 1961-6-22 6329 Kern Northwest slope of Mt. Pinos, near the summit - san Emigdio Range and the Mt. Pinos Region 2636 Comment
  CAS-BOT-BC142424  Ivesia santolinoides W. R. Dudley 1895-6-24 313 Kern Top of peak east of Tehachapi Peak, region of Tehachapi Peak - Tehachapi Mountains 2438 Comment
  SD58239  Ivesia santolinoides Charlotte N. Smith 1939-7-24 34 Kern about 1 mile north of Kelly Camp, about 3I(c)-4 miles north of Greenhorn Summit, Greenhorn Mountains 1829 Comment
  RSA653113  Juncus balticus subsp. ater A. C. Sanders, Steve Boyd, et al. 1997-4-20 20518 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  UCSB11799  Juncus ensifolius Breedlove, Dennis 1961-7-16 Kern 12.2 miles west of Frazier Park 2255 Comment
  RSA751667  Juncus mexicanus P. DeVries, Sarah J. De Groot 2009-5-19 7460 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; mid-Bitter Creek Cyn; ca. 1.9 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1117 Comment
  POM289987  Juncus oxymeris Arthur L. Cohen 1935-6-23 665 Kern Bakersfield. 122 Comment
  UCR48126  Juncus textilis Michael Theroux 1982-7-8 490 Kern San Joaquin Valley, Kern River channel, 3 mi. east of Lost Hills, north of Hwy 46 along levee 76 Comment
  RSA0082755  Juncus xiphioides Ernest C. Twisselmann 1964-7-17 9766 Kern Flat just below Fort Tejon. 944 Comment
  CAS-BOT-BC80954  Juniperus californica Robert Luthey 1966-6-17 s.n. Kern Bodfish-Havilah Road, about 2 miles south of Bodfish Gap 1066 Comment
  CAS-BOT-BC85438  Juniperus californica A. A. Heller 1940-9-2 15772 Kern East side of the Tehachapi range Comment
  CAS-BOT-BC85444  Juniperus californica Ernest C. Twisselmann 1964-5-26 9508 Kern Back Canyon, at the cypress grove - Tehachapi-Kernville Region 1264 Comment
  SDSU1834  Juniperus californica A. H. Gallup 1947-11-13 87 Kern San Emigdio Canyon 975 Comment
  UC401418  Juniperus californica none 1911-6-30 Kern near Jacks Station (w slope of Walkers Pass); Walkers Pass 1402 Comment
  CAS-BOT-BC80960  Juniperus californica John Thomas Howell 1962-7-9 38368 Kern Kern River bottom below Isabella Dam 762 Comment
  CAS-BOT-BC80965  Juniperus californica John Thomas Howell 1970-9-24 47354 Kern south of Bodfish 853 Comment
  RSA320918  Juniperus occidentalis var. australis J. R. Shevock 1984-1-24 10787 Kern Scodie Mountains. Just north of McIvers Spring at the end of FS road 26S35. Sequoia National Forest. 2011 Comment
  LA85967  Keckiella breviflora O. H. Kappler; 1947-5-23 1396 Kern Piute Mountains, Kern River Road 822 Comment
  SDSU10664  Keckiella breviflora D. F. Howe 1947-6-1 1651 Kern Greenhorn Mtns. Comment
  UC204849  Keckiella breviflora W. R. Dudley 1895-6-29 508 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  CAS-BOT-BC475162  Keckiella breviflora subsp. breviflora Erika M. Gardner; Travis Columbus 2013-5-31 279 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. Ridgeline 0.5 mi NE of the end of Sage Canyon Road 1817 Comment
  CAS-BOT-BC209443  Keckiella breviflora var. glabrisepala James R. Shevock 1984-7-3 10929 Kern Southern Sierra Nevada, Sequoia National Forest. Scodie Mountains, Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California highway 178 1950 Comment
  CAS-BOT-BC273665  Koeleria pyramidata Ernest C. Twisselmann 1961-6-22 6277 Kern San Emigdio Range and the Mt. Pinos Region. Head of Cuddy Valley 1920 Comment
  SBBG33300  Krascheninnikovia lanata D. Myrick 1969-4-22 2074 Kern near Willow Springs on Tehachapi Rd 914 Comment
  UCR88955  Lactuca serriola K. H. Berry 1995-8-26 s.n. Kern North-central Mojave Desert, Desert Tortoise Research Natural Area, NNE of California City, south of Koehn Dry Lake, Munsey Road extension, south side of road. 600 Comment
  CAS-BOT-BC340553  Lactuca serriola Ernest C. Twisselmann 1960-9-7 6001 Kern Temblor Range and the Western San Joaquin Valley. Choice Valley, 1 mile north of the Choice Valley School 601 Comment
  CAS-BOT-BC340560  Lactuca serriola Noraine Meng 1966-7-29 344 Kern Naval Ordnance Test Station, China Lake 609 Comment
  CAS-BOT-BC340564  Lactuca serriola Ernest C. Twisselmann 1966-4-26 12010 Kern Mojave Desert, Mojave-Randsburg Region. East base of Galileo Hill 975 Comment
  RSA709060  Lactuca serriola L. M. Moe 2004-8-16 2625 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  JEPS53968  Laennecia coulteri John Thomas Howell 1967-11-5 44095 Kern 2 mi above Kernville (flood bed of Kern River); Sierra Nevada, Kern River 822 Comment
  UCD133609  Laennecia coulteri Ernest C. Twisselmann 1962-11-14 7943 Kern San Joaquin Valley, Buena Vista Slough, 2 miles northwest of Tupman. 83 Comment
  RSA0040329  Lagophylla ramosissima Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2253 Kern Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. 1345 Comment
  SBBG61195  Lagophylla ramosissima R. Hoffmann 1929-5-9 Kern Kern River, below Democrat Comment
  UCD83291  Lamarckia aurea CNPS SSN-SJV Foothill Team 2008-7-23 323 Kern Kern County; Town of Woody. 574 Comment
  SBBG108540  Lamium amplexicaule N. Meng 1965-4-25 Kern garden corner, Pascoe Rd and St Hwy 155 Comment
  RSA116555  Larrea tridentata E. C. Twisselmann 1954-6-21 1387 Kern Point of Rocks: 1/2 mi. southeast on hillslope. 335 Comment
Read comments
Feb 28 2018
  UCD133874  Lasthenia G. L. Stebbins Jr.; Alva Day 1966-4-11 6392 Kern northwestern part of county; 5 miles east of Lost Hills. Comment
  CAS-BOT-BC338029  Lasthenia californica Ernest C. Twisselmann 1958-3-22 4150 Kern Eastern San Joaquin Valley. Corcoran Highway, 0.5 mile north of Pond 106 Comment
  CAS-BOT-BC338066  Lasthenia californica A. A. Heller 1905-4-28 7785 Kern On the high ridge west of McKittrick Comment
  SFV13477  Lasthenia californica S. Crowther 1983-5-7 s. n. Kern Mojave Desert West of California City. 800 Comment
  CAS-BOT-BC338021  Lasthenia californica Ernest C. Twisselmann 1962-4-10 6842 Kern Mojave Desert, Mojave-Randsburg Region. Small butte on Silver Queen Road northwest of Soledad Mountain 822 Comment
  CAS-BOT-BC354163  Lasthenia chrysantha J. Zaninovich 1979-4-2 881 -80 Kern North side of Cecil Ave. about 2 miles west of Delano. Comment
  SEINET11804154  Lasthenia chrysostoma C. V. Braun 1975-1 120 Kern Allenrolfea area, San Joanquin Valley, 6-8 mi NW of Wasco Comment
  SJSU11842  Lasthenia debilis A. J. Pacheco 1969-4-1 Kern Lockern Rd 1.8 mi W of its intersection with Hwy 33 Comment
  CAS-BOT-BC329203  Lasthenia ferrisiae Ernest C. Twisselmann 1955-11-29 2501 Kern Plants of Temblor Range and Western San Joaquin Valley: Kernell Road, 13.3 mi W of Delano 60 Comment
  JEPS10048  Lasthenia fremontii R. F. Hoover 1937-4-10 1815 Kern Semitropic Comment
  UC762030  Lasthenia fremontii R. F. Hoover 1938-4-14 3091 Kern Delano Comment
  RSA162511  Lasthenia glabrata subsp. coulteri E. C. Twisselmann 1963-4-12 8024 Kern Buena Vista Lake: Coles Levee at Pieri Road. 91 Comment
  RSA0083170  Lasthenia gracilis CNPS-SSNF Team 2011-4-21 7980 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 6.7 air miles WSW of the town of Wheeler Ridge. 931 Comment
  UCR129535  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 1998-5-21 4036 Kern Western Mojave Desert, South base, Tehachapi Mtns., 4.0 mi north of Calif. Hwy 138 (Lancaster Rd) on 300th St. West 1006 Comment
  UCR257048  Lasthenia gracilis Mitch Provance 2010-5-20 0510- 54 Kern Tehachapi Mountains/Western Mojave Desert, 10 miles west of Willow Springs, c. 4 miles NW of intersection of Rosamond Blvd. and 170th St. West, along road adjacent to south side of Cottonwood Creek, c. 1/8 mile SE of gate into Tejon Ranch 1000 Comment
  CAS-BOT-BC366130  Lasthenia minor Ernest C. Twisselmann 1958-4-12 4235 Kern Eastern San Joaquin Valley: Delano Road, 5.2 miles west of Woody 457 Comment
  POM288340  Lasthenia minor Lyman Benson 1932-2-23 2979 Kern 4 mi NW Bakersfield, Kern River. 122 Comment
  CAS-BOT-BC366134  Lasthenia minor Ernest C. Twisselmann 1958-3-22 4156 Kern Upper San Joaquin Valley. Junction of Woody & McFarland Rds, 7 mi. N of Poso 304 Comment
  CAS-BOT-BC213315  Lathyrus sulphureus Ernest C. Twisselmann 1963-7-9 8633 Kern Woods above Shirley Meadows, Greenhorn Range, Sierra Nevada 2042 Comment
  CAS-BOT-BC321437  Layia glandulosa L. R. Abrams 1927-5-1 11928 Kern West side of Walker Pass 1127 Comment
  RSA0103595  Layia glandulosa Nick Jensen, Sandy Namoff 2015-4-15 3402 Kern Lower end of Canyon de los Gatos Montes along Contour Road. 1103 Comment
  RSA264055  Layia glandulosa Noel Holmgren, Patricia K. Holmgren 1974-4-8 7674 Kern Mojave Desert, California City land development, 8.5 airmiles east-northeast of town's center 793 Comment
  UC1174383  Layia glandulosa Ira L. Wiggins and W. R. Ernst 1958-5-2 232 Kern ca. 1-2 mi n Willow Springs Comment
  UC1921986  Layia glandulosa Naomi Fraga, Valerie Soza 2003-5-20 766 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  UC2044839  Layia glandulosa Nick Jensen with Chris Winchell 2014-5-10 1572 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. Comment
  CAS-BOT-BC321446  Layia glandulosa H. M. Hall 1905-7-6 6529 Kern Mt. Pinos, Sawmill Peak. 2286 Comment
  JEPS39195  Layia heterotricha W. L. Jepson 1935-4-30 17339 Kern Tehachapi Mts. Comment
  CAS-BOT-BC327520  Layia leucopappa David D. Keck; J. Clausen 1935-4-11 3179 Kern Near tip of Comanche Point (Tejon Hills), west side, steep north slope almost exclusively. 182 Comment
  CAS-BOT-BC327524  Layia leucopappa Ernest C. Twisselmann 1969-4-19 15145 Kern Comanche Hills along Tejon Creek, 1 mi above its mouth. 335 Comment
  UC762528  Layia leucopappa Robert F. Hoover 834 Kern Comment
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Apr 25 2007
  CAS-BOT-BC327635  Layia pentachaeta E. Roy Weston 1927-5-15 674 Kern Greenhorn Mts., Rattlesnake Grade Comment
  JEPS39173  Layia pentachaeta C. N. Smith 1941-4-2 270 Kern Long Tom Mines 685 Comment
  SEINET9336588  Layia pentachaeta Ellen Dean, Starbuck, M. , Starbuck, Thomas 2003-3-26 1500 Kern San Joaquin Valley, outside of town of Buttonwillow, W side of I-5 at intersection with Hwy 58, N side of Hwy 58. Very common. Saltbrush scrub with Erodium cicutarium, Hemizonia fitchii, Lepidium, Salsola, Gilia tricolor, Lasthenia, Amsinckia, Crassula aquatica, Hordeum. Salt plain. Comment
  SJSU11660  Layia pentachaeta subsp. albida R. L. Fisher 1958-3-28 Kern c. 18 mi E of Bakersfield 457 Comment
  UCR214207  Layia platyglossa A. C. Sanders 2010-4-6 37766 Kern Southern Foothills of Tehachapi Mountains, mesa between mouths of Little Sycamore and Big Sycamore canyons, N of Calif. Aqueduct Tehachapi Afterbay, 10 km NE (38 deg. ) of Quail Lake 1027 Comment
  UCR24975  Lepidium appelianum George K. Helmkamp 1981-8-6 s.n. Kern Pinon Pines Camp near Mt. Pinos. [Lake of the Woods] Near the junction of Cuddy Valley Rd. and Lockwood Valley Rd 1677 Comment
  OBI64556  Lepidium chalepense David J. Keil 2001-3-28 29226 Kern Southeast of Cholame on Davis Road, ca. 1.1 mile northwest of Annette Road 671 Comment
  CAS-BOT-BC88990  Lepidium dictyotum John Thomas Howell 1962-7-12 38643 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC88995  Lepidium dictyotum J. Zaninovich 1969-3-16 751 -80 Kern Paine Preserve. Comment
  RSA667081  Lepidium dictyotum var. acutidens George K. Helmkamp, E. A. Helmkamp 2001-4-27 6539 Kern Central CA Valley; Enos Lane Rd., 1.9 mi S of CA-119 (NE of Taft). 61 Comment
  POM272974  Lepidium flavum L. R. Abrams 1926-3-28 11164 Kern 2-5 miles north of Rosamund. Comment
  POM8852  Lepidium fremontii I. M. Johnston 1920-5-5 s.n. Kern Near Mohave. Comment
  UCD115630  Lepidium fremontii Beecher Crampton 1955-4-25 2524 Kern Cameron Creek Canyon, 6 miles NW of Mojave. Comment
  UC310882  Lepidium nitidum Philip A. Munz 1925-3-19 8973 Kern ne base Tehachapi Pass 457 Comment
  CAS-BOT-BC89917  Lepidium nitidum Ernest C. Twisselmann 1962-4-11 6937 Kern Mojave Desert. Mojave-Randsburg Region. Mouth of Red Rock Canyon. 609 Comment
  CAS-BOT-BC12811  Lepidium perfoliatum Hodge Black 1969-5-20 s.n. Kern South end of Kelso Valley. 1272 Comment
  CAS-BOT-BC60027  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1964-7-24 9850 Kern Sierra Nevada. The Kern Plateau. Little Cannell Meadow. 2118 Comment
  CAS-BOT-BC13091  Lepidium virginicum var. menziesii John Thomas Howell; Gordon H. True 1970-7-30 47149 Kern Sierra Nevada. Kern Plateau. Southwest end of Big Meadow just east of Cherry Hill Road. 2377 Comment
  CAS-BOT-BC329410  Lepidospartum squamatum James R. Shevock 1981-2-28 8053 Kern Along Hwy 178 in the Lower Kern River Canyon adjacent to Upper Richbar Campground, Sequoia National Forest 548 Comment
  CAS-BOT-BC329414  Lepidospartum squamatum John Thomas Howell; Gordon H. True 1967-9-19 43915 Kern 0.5 mile N of Inyokern Comment
  SBBG23305  Lepidospartum squamatum D. Myrick 1965-10-2 1279 Kern Red Rock Cyn off Hwy 14, N of Mojave 914 Comment
  SEINET4559626  Lepidospartum squamatum J. M. Andre 2012-1 23530 Kern Sierra Nevada; along Hwy 178 at Cranbrake Creek, 5.8 mi. east of Onyx, approx. 15 mi. east of Isabella Lake. 878 Comment
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Nov 17 2016
  CAS-BOT-BC272406  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1954-8-11 1505 Kern Carmel Ranch, 5.9 miles southeast of Lost Hills, Temblor Range and the Western San Joaquin Valley 74 Comment
  RSA603512  Leptochloa viscida Harold M. Kempen s.n. Kern Vicinity of Bakersfield. Comment
  JEPS39712  Leptodactylon pungens Charlotte N. Smith 1961-6-28 1058 Kern Piute Mt. at Piute Peak Lookout (about 2 1/2 mi ne off main road from Bodfish to French Meadows); Piute Mt. at Piute Peak Lookout 2537 Comment
  SEINET3225600 Image available Leptodactylon pungens subsp. hallii Charlotte N. Smith 1961-6-28 1058 Kern Piute Mt. at Piute Peak LookOut, about 2.5 mi. ne. off main road from Bodfish to French Meadows. 2540 Comment
  CHSC100680  Leptosiphon aureus Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 284 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  CAS-BOT-BC471187  Leptosiphon aureus subsp. aureus Erika M. Gardner; Millie Alba; Phillip Alba; Preston Alba 2013-4-20 124 Kern Southern Sierra Nevada, Scodie Mountains, Kiavah Wilderness. Sequoia National Forest. Horse Canyon: West side of Horse Canyon Road, east of dry wash 1567 Comment
  POM282360  Leptosiphon filipes Lyman Benson 1937-4-18 8130 Kern Woody; Mt. Range Greenhorn. 488 Comment
  POM282364  Leptosiphon montanus Lyman Benson 1932-5-1 3483 Kern Kern Canyon. Greenhorn. Watershed Kern River. 610 Comment
  RSA0055899  Leptosiphon nudatus Nick Jensen, Katie Gallagher, Eric Garton, et. al. 2014-6-21 2309 Kern Tejon Ranch. Cottonwood creek drainage along ridge about 3 air km west of Twin Lakes. 1550 Comment
  RSA0077410  Leptosiphon parviflorus CNPS-SSNF Team 2011-4-22 8035 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1412 Comment
  CAS-BOT-BC225671  Leptosiphon serrulatus John Thomas Howell No date on label. s.n. Kern Hills near Glenville, Greenhorn Range 975 Comment
  GMDRC10156  Leptosyne bigelovii J. M. Andre 2017-4-25 38548 Kern Eastern Sierra Nevada: foot of Sierra Nevada, approx. 2 mi. north of Sand Canyon, approx. 2 mi. southwest of Pearsonville at Hwy 395, just south of Inyo Co. line 569 Comment
  RSA0076074  Leptosyne bigelovii Erika M. Gardner, Sierra Sutton 2015-3-6 1192 Kern Between Sage Canyon and Cow Haven Canyon. 1976 Comment
  RSA0080289  Leptosyne bigelovii Erika M. Gardner, Chul Paik, Charles Lee 2013-3-18 71 Kern Most northern portion of the wilderness boundary. Along an unnamed dirt road which is the northeast border of the wilderness., About 0.75 airmiles northwest of Highway 178 (near Walkerpass side of the highway). About 5.71 airmiles miles northwest from Walkerpass Campground and about 8.12 airmiles northeast from the Onyx Post Office. 1128 Comment
  SBBG60882  Leptosyne bigelovii R. Hoffmann 1929-4-2 Kern ca. 16 mi W of Randsburg Comment
  SD231029  Leptosyne calliopsidea James R. Shevock, Jack Zaninovich & Thomas Griggs 1982-4-27 9363 Kern Tehachapi Mountains, Southern Sierra Nevada. Ejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway. 334 Comment
  SD30687  Leptosyne calliopsidea Edith A. Purer 1935-3-23 6052 Kern Tehachapi Mountains, desert side Comment
  POM361798  Lessingia glandulifera var. glandulifera Anstruther Davidson 1911-7-1 2571 Kern Brown's Comment
  RSA38399  Lessingia glandulifera var. glandulifera P. A. Munz 1947-9-21 12267 Kern 8 miles east of Isabella on south fork of Kern River. 793 Comment
  RSA552354  Lessingia glandulifera var. glandulifera D. Charlton 1989-10-10 4147 Kern Rosamond Duck Club, east of Hwy 14 and south of the city of Rosamond 701 Comment
  CAS-BOT-BC339542  Lessingia glandulifera var. peirsonii P. A. Munz 1932-5-5 12455 Kern 5 miles north of Ricardo Comment
  JEPS28228  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-5-8 7100 Kern 0.5 mi s of Hart's Station Highway U.S. 6; Indian Wells Valley 914 Comment
  UCR198401  Lessingia glandulifera var. peirsonii LeRoy Gross 2006-6-26 2525 Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, along Pacific Crest Trail, near its junction with old mine road 1986 Comment
  CAS-BOT-BC339652  Lessingia leptoclada Clare B. Hardham 1957-6-10 2135 Kern 4 miles north of Kernville Comment
  JEPS28944  Lessingia leptoclada Ernest C. Twisselmann 1962-8-27 7717 Kern w slope Basket Peak; Sierra Nevada, Greenhorn Range, w slope of Basket Peak 1615 Comment
  CAS-BOT-BC341836  Lessingia nemaclada John Thomas Howell 1962-9-22 38695 Kern Wofford 792 Comment
  CAS-BOT-BC341847  Lessingia nemaclada Ernest C. Twisselmann 1955-6-4 2079 Kern Temblor Range and the Western San Joaquin Valley. Jerry Slough plain, 5.8 miles north of Buttonwillow 76 Comment
  CAS-BOT-BC283768  Leymus cinereus Ernest C. Twisselmann 1963-5-11 8227 Kern Mojave-Randsburg Region. Rosamond region: Avenue A, 0.5 mile E of Highway US 6 731 Comment
  RSA749807  Linanthus aureus subsp. aureus P. De Vries 2008-5-7 7116 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 0.25 mi northeast of the entrance to Mil Potrero Park, north of Mil Potrero Road west of Pine Mountain Club 1753 Comment
  JEPS20010  Linanthus bigelovii W. L. Jepson 1930-5-10 15583 Kern Amargo Mohave Desert 762 Comment
  SBBG108770  Linanthus dichotomus N. Meng 1965-3-21 Kern 2 mi W of Wofford Heights 914 Comment
  RSA778690  Linanthus dichotomus Amber Swanson 2011-4-13 431 Kern In Cyn off Hwy 14 S of Lone Pine Cyn. 1012 Comment
  POM14050  Linanthus dichotomus subsp. dichotomus Wm. M. Pierce 1922-4-8 s.n. Kern Carneros Springs. Comment
  RSA27500  Linanthus dichotomus subsp. dichotomus I. L. Wiggins 1941-3-23 9551 Kern 10 miles west of Kramer Junction. 869 Comment
  POM97448  Linanthus dichotomus subsp. dichotomus P. A. Munz 1925-3-20 9025 Kern 18 miles north of Bakersfield. Comment
  UC311246  Linanthus liniflorus Philip A. Munz 1926-4-4 10048 Kern 5 mi s Willow Springs Comment
  UCR253839  Linanthus liniflorus Mitch Provance 2007-6-29 0607- 26 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
  UC880262  Linanthus liniflorus L. R. Abrams 1927-5-2 12018 Kern 8 mi e Bakersfield (on the Kern Canyon Road) Comment
  JEPS2700 Image available Linanthus nashianus C. N. Smith 1940-6-8 209 Kern about 3 1/4 mi s Davis Ranger Station (along Greenhorn Summit Road (marked in East Tobias Quadrangle as Ice House Road)); Greenhorn Mts.; Davis Ranger Station, Greenhorn Mts., Kern Co. 1493 Comment
  RSA720549  Linanthus parryae Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 305 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
  UC909103  Linanthus parryae Herbert L. Mason 1949-4-23 14008 Kern W of Walker Pass (Yucca Groves) Comment
  UCR186014  Linanthus pygmaeus subsp. continentalis Anuja Parikh, Nathan Gale 2007-5-7 3043 Kern Tehachapi Mountains, slopes and canyons of ridge west of Liveoak Canyon, survey area 2.5B, c. 3.5 miles NNE of Lebec 1220 Comment
  RSA761125  Lithophragma parviflorum LeRoy Gross, Pamela Conway 2010-5-15 4579 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
  POM346592  Loeseliastrum matthewsii Barry Burnell 1971-4-29 338 Kern 15 miles southeast of Inyokern 915 Comment
  UC106719  Loeseliastrum matthewsii C. A. Purpus June 1897 5360 Kern Walker Pass 1219 Comment
  UCSB47346  Logfia gallica Steele, Kelly 1983-4-20 Kern Western San Joaquin Valley, along CA Hwy. 33, 6.0 miles northwest of its junction with Lokern Road, 3.0 miles west of Missouri Triangle; (T28S R21E S32) 205 Comment
  JEPS114052  Lomatium californicum Robert E. Preston 2007-5-14 2498 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  UCR214179  Lomatium dasycarpum A. C. Sanders 2010-4-26 38064 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1247 Comment
  RSA0093401  Lomatium dasycarpum subsp. dasycarpum Mitch Provance 2009-4-20 10655 Kern Tehachapi Range: Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay. 1205 Comment
  UC106265  Lomatium dasycarpum subsp. tomentosum K. Brandegee May 1889 Kern Tehachapi Comment
  JEPS46465  Lomatium dissectum var. multifidum Charlotte N. Smith 1941-6-9 525 Kern along Poso Flat-Davis Ranger Station road about 1/2-1 mi w and below summit (where it joins the Greenhorn Summit Road) (near Eugene Grade); Greenhorn Mountains 1371 Comment
  RSA729133  Lomatium dissectum var. multifidum Naomi Fraga, Valerie Soza 2003-5-20 774 Kern THE OWENS PEAK EASTERN WATERSHED. SE ridgeline of Morris Peak. 1921 Comment
  UCR263640  Lomatium utriculatum Catherine Schnurrenberger, Mark Bibbo, Ed Kentner, Kim Steiner 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, ridge to the west of Pacific Crest Trail 1653 Comment
  UCR51705  Lomatium utriculatum B. G. Pitzer, D. Charlton 1988-4-10 0776 Kern Tehachapi Mtns., Cameron Rd., 2.8 mi. south of Hwy 58 1375 Comment
  UC1125287  Lonicera subspicata var. denudata R. St. John 1930-6-17 163 Kern Old Fort Tejon Tejon Quadrangle 1066 Comment
  UCR89340  Lotus argophyllus var. decorus E. C. Twisselmann 1965-6-3 10909 Kern Sierra Nevada Mtns, Head of Spanish Needle Creek 1418 Comment
  UCR224295  Lotus corniculatus Justin M. Wood 2009-5-17 765 Kern Southern Sierra Nevada Mountains, east side of Lake Isabella just off of Hwy 178 on Patterson Lane 793 Comment
  UC111163  Lotus grandiflorus Hasse and Davidson Jun 1907 1684 Kern Tehachapi Mts. Comment
  UCR97035  Lotus humistratus A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19791 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  RSA554457  Lotus nevadensis S. Morgan, H. Soldan, C. Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Marion Campground, slopes of Brush Mountain, 2 miles N of Mil Potrero Rd. NW of town of Pine Mountain. 2012 Comment
  RSA744223  Lotus purshianus var. purshianus Pam De Vries 2009-5-6 966 Kern San Joquain Valley, City of Bakersfield. Kern River near 22 St. 122 Comment
  RSA560919  Lotus salsuginosus var. brevivexillus D. Charlton 1991-5-3 5059 Kern South Siphon Rd. out of Cinco, 17 miles north of Mojave. Aqueduct Rd. just south of Jawbone Canyon, Hwy 14. Foothills of the Sierra Nevadas. 823 Comment
  RSA720858  Lotus strigosus Naomi Fraga, Steve Boyd 2003-3-20 431 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  UCR200222  Lotus strigosus Steve Boyd, Valentin Arvizu 2008-5-1 11921 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  RSA90389  Lotus strigosus var. hirtellus F. W. Peirson 1916-8-31 2318 Kern Southward from Tejon Pass. 1220 Comment
  RSA613884  Lotus wrangelianus George K. Helmkamp, E. A. Helmkamp 1998-4-8 3203 Kern SW of Maricopa 1.7 mi NW of CA hwy 33 on Elkhorn Grade Rd. 396 Comment
  UC511123  Lotus wrangelianus Lyman Benson 1932-3-12 3068 Kern Mt. Breckenridge Rd, Cottonwood Creek watershed Greenhorn Mt. Range, Cottonwood Creek 426 Comment
  CAS-BOT-BC478120  Ludwigia Luthey 1974-8-15 226 Kern South Fork of the Kern River short distance downstream from Sierra Way Bridge approx. 1 mile NW of junction with state Hwy. 178, South Fork Valley 822 Comment
  UCR27492  Lupinus adsurgens George K. Helmkamp 1982-9-17 s.n. Kern 6.8 mi above the snow gate on the road to the Mt. Pinos summit 2287 Comment
  CAS-BOT-BC198457  Lupinus albifrons var. albifrons Ira L. Wiggins 1935-4-19 7974 Kern Hillside 1 mi. NE of Annette, on road to McGovern Grade Comment
  UCR145803  Lupinus albifrons var. collinus June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Walker Pass Summit along Hwy 178 1599 Comment
  UCR63779  Lupinus andersonii Frank C. Vasek 1988-7-6 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest, east of Bakersfield. Top of Breckenridge Mountain 2302 Comment
  RSA749189  Lupinus benthamii Robert F. Thorne 1963-5-16 31718 Kern 10.7 miles E of Caliente Comment
  UCR4577  Lupinus benthamii Frank C. Vasek 1960-5-5 600505- 09 Kern Southern Sierra Nevada, Rancheria Road north of Kern Canyon, about 5 mi NE of road's junction with Kern Highway Comment
  SEINET13383678 Image available Lupinus bicolor Mitch Provance, Callen Huff, Dave Magney, David Brown 2009-1 10309 Kern Foothills of the Southern Sierra Nevada: Tejon Ranch, about 3 mi SW of Bealville, adjacent to the W side of the Bakersfield National Cemetery on Bear Mountain Blvd. (Hwy 223) 639 Comment
  SEINET6655089  Lupinus bicolor Scott D. White, Justin M. Wood 2009-5-19 12796 Kern Tehachapi Mountains, Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass.; 0 1390 Comment
  UCD107286  Lupinus bicolor Carl B. Mankinen 1969-4-18 5 Kern on Tejon Ranch, at junction of Arvin Highway with U.S. Highway 99. Comment
  RSA0082517  Lupinus bicolor Ernest C. Twisselmann 1961-5-23 6179 Kern Tejon Ranch: Rising Canyon. 1097 Comment
  SEINET10484868  Lupinus bicolor subsp. marginatus David B. Dunn, Carl C. Epling 1946-4-19 Dunn 2132 Kern On an E-facing steep slope with scattered oaks on the tops and some redbud on The slope; grassy and rocky; 300-500 ft above ridge route Hwy 99; 5.9 mi N of Lebec; a mixed population, with some Lupinus bicolor subsp microphyllus. 610 Comment
  SEINET10970225  Lupinus bicolor subsp. tridentatus Ernest C. Twisselmann 1966-5-20 Twisselmann 12304 Kern Summit of tollgate canyon. Common in rocky light soil. Upper sonoran Grassland. 1798 Comment
  CAS-BOT-BC196794  Lupinus breweri var. grandiflorus D. E. Breedlove 1962-7-14 3932 Kern On ridge between Liebel Peak and Piute Peak, 8.2 miles north-west of Claraville on Saddle Springs-Claraville Road; Piute Mountains 2316 Comment
  JEPS65373  Lupinus concinnus Lawrence Saylor 1935-3-29 311 Kern 10 mi w Walker Pass; w of Walker Pass Comment
  UCD107527  Lupinus concinnus J. M. Tucker 1948-5-7 1660 Kern Slope overlooking Kelso Valley, near Piute Mountains. Comment
  UCD169458  Lupinus concinnus Nick Jensen; E. Kentner, C. Winchell, O. Singh, L. Washburn 2014-4-5 855 Kern Tejon Ranch. Little Oak Canyon about 1.4 road [km] from Contour Road, slope north above road. 1411 Comment
  UCR214231  Lupinus concinnus A. C. Sanders 2010-4-6 37777 Kern Southern Foothills of Tehachapi Mountains, eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg. ) of VABM 'Cow 994 Comment
  SEINET10903770  Lupinus concinnus H. Dearing, M. Dearing 1935-4-14 Dearing 772 Kern Near freeman jct. Flowers purple. Comment
  RSA108568  Lupinus concinnus subsp. orcuttii Percy C. Everett, E. K. Balls 1956-5-9 21594 Kern 3.7 miles SE of summit, Walker Pass, along Hwy 178, Joshua Tree Wd 1326 Comment
  POM23585  Lupinus densiflorus var. lacteus Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA195699  Lupinus densiflorus var. lacteus C. R. Gunn 1963-5-30 2639 Kern 2.4 miles west of Old Town Road at first junction south of Oak Knolls development Comment
  SEINET10452077  Lupinus excubitus David B. Dunn, Patricia L. Kenney; Douglas G. LeDoux 1973-6-11 Dunn 20724 Kern Coll. High on mt. Pinos on the rd to the top from cuddy valley rd. 10 Mi. Nw Of kern co line. Yellow pine woodland. Comment
  UCD107677  Lupinus excubitus var. austromontanus G. L. Webster 1969-4-2 7558 Kern Jawbone Canyon. 762 Comment
  RSA720902  Lupinus excubitus var. excubitus Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 622 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  UCR196647  Lupinus excubitus var. excubitus Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 648 Kern Southern Sierra Nevada, The Owens Peak eastern Watershed. Buena Vista Canyon, small canyon draining into the SW side of Indian Wells Canyon off drainage of Morris Peak 1524 Comment
  SEINET10484072  Lupinus excubitus var. excubitus Philip A. Munz 1949-5-21 Munz 18841 Kern Kern river canyon. 1/2 Mi. S of tulare co line. 823 Comment
  RSA584264  Lupinus formosus E. C. Twisselmann 1965-7-28 11320 Kern Fork of Cannell Creek southeast of Pine Flat. 2287 Comment
  SEINET10485369  Lupinus formosus Ernest C. Twisselmann 1964-6-10 Twisselmann 9582 Kern Flowers blue, several plants growing in metamorphic gravel slide in full sun. Pinyon-jeffery pine association. Tecuya ridge. San emigdio range and the mt. Pinos region 2027 Comment
  NY15905  Lupinus horizontalis A. A. Heller 1905-4-20 7725 Kern Sunset Comment
  RSA303912  Lupinus horizontalis var. platypetalus James R. Shevock 1971-3-30 865 Kern 5 miles south of Mojave 915 Comment
  JEPS48736  Lupinus latifolius var. parishii Charlotte N. Smith May, 1943 809 Kern about 2 1/4 mi e and a little s of junction of Badger Canyon with Poso Creek (Badger Canyon); , e and s of jct Badger Canyon w/Poso Creek 975 Comment
  UCR184719  Lupinus microcarpus A. C. Sanders, T. B. Salvato 2007-6-7 34118 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon 1402 Comment
  UC131040  Lupinus microcarpus var. densiflorus Katharine Brandegee May 1909 Kern near Caliente; near Caliente Comment
  SBBG13876  Lupinus microcarpus var. densiflorus H. and M. Dearing 1938-4-24 2677 Kern S of Woody Comment
  SEINET239729  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1219 Kern Greenhorn Mtns. RoadsideCa. 155 1 mi. W. jct. Bakersfield-Glennwoood Rd. Comment
  UCSB10453  Lupinus microcarpus var. densiflorus Lloyd, Robert 1959-4-6 Kern Ten miles east of Arvin on the Bear Mt. Road; Tehachapi Mt. Range; San Joaquin Val. drainage area 883 Comment
  UCSB57096  Lupinus microcarpus var. horizontalis Wylde, Eric 1986-5-29 Kern East side of Highway 41, 6 miles east of its junction with Highway 46 548 Comment
  RSA414808  Lupinus nanus W. B. McDougal 1930-3-29 s.n. Kern Ranch near Bakersfield. Comment
  UC608312  Lupinus nanus B. O. Schreiber 1938-4-17 2478 Kern 3.4 mi w Blackwell's Corner (Antelope Valley); Lost Hills Quad., Antelope Valley 213 Comment
  UC511261  Lupinus nanus Lyman Benson 1932-4-10 3258 Kern 15 mi n Bakersfield (Poso Creek Watershed); Greenhorn Mt. Range, Poso Creek Watershed 365 Comment
  RSA60379  Lupinus nanus subsp. menkerae E. K. Balls, Lee W. Lenz 1950-4-25 15936 Kern 14 miles from Edison on Hwy 466 from Tehachapi to Bakersfield,m Alt 1600ft 488 Comment
  UC130338  Lupinus odoratus J. Burtt Davy May 9 1896-May 24 1896 2223 Kern near Dry Lake; Antelope Valley, near Dry Lake Comment
  UC1561324  Lupinus odoratus Barbara Ertter with James R. Shevock 1986-4-19 5973 Kern on Cortez Canyon Rd ca 1 mi w of Kelso Creek road se Isabella Lake; E base of Piute Mountains, se of Isabella Lake 1097 Comment
  UCSB3400  Lupinus odoratus Haller, John 1957-4-14 Kern Near U.S. 6, ca. 6 miles S of Calif. 78 junction (Walker Pass Road), 2 mi. S of Armisteads, 1.5 miles N of Harts 914 Comment
  RSA789008  Lupinus stiversii James R. Shevock 1982-6-9 9717 Kern Sequoia National Forest: Greenhorn Mountains. Along Sawmill Road 25S03 (county road 128), 4.9 mi west of Wagy Flat. 1616 Comment
  JEPS46096  Lupinus succulentus Charlotte N. Smith 1941-4-7 282 Kern about 2 mi sw of Long Tom Mines (Greenhorn Mountains); Greenhorn Mountains 472 Comment
  UCR207961  Lupinus succulentus Pam De Vries 2009-4-14 7281 Kern Western Transverse Range; San Emigdio Mountains Region, Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon c. 3.5 air miles ENE from the junction of Cerro Noroeste and Klipstein Canyon roads 615 Comment
  RSA246183  Lupinus succulentus E. K. Balls, B. K. Balls 1966-3-21 12127 Kern 4.6 miles SE of Kern- San Luis Obispo county, along Hwy 58 (466) Comment
  CAS-BOT-BC436583  Luzula cascadensis Ernest C. Twisselmann 1966-5-12 12222 Kern Sierra Nevada, Greenhorn Range. Tille Creek at the old Greenhorn Summit road 1371 Comment
  CAS-BOT-BC436655  Luzula comosa var. laxa Evalyn L. Farnsworth 1965-5-24 530 Kern Greenhorn Range: Lynns Valley, Henry Bowen Ranch along Fugitt Road 914 Comment
  CAS-BOT-BC231401  Lycium andersonii E. W. Voegelin 1933-5-20 209 Kern On n. side of S. Fork valley, 2 mi. NE of Weldon 777 Comment
  POM296781  Lycium andersonii Lyman D. Benson 1947-5-10 12372 Kern Mojave Desert. 5 miles northwest of Searles Station. 1067 Comment
  JEPS12424  Lycium cooperi W. L. Jepson 1920-5-4 8943 Kern between Rose Station and Bakersfield (Bakersfield plains) Comment
  POM280701  Lycium cooperi Henry J. Ramsey, Henry J. Ramsey 1940-4-20 s.n. Kern North of McKittrick. Comment
  POM283088  Lycium cooperi Fred Waters 1936-3-29 112 Kern White Walf Grade. Greenhorn Mt. range, kern river watershed 152 Comment
  POM305203  Lycium cooperi Henry J. Ramsey, Henry J. Ramsey 1940-4-20 581 Kern North of McKittrick. Comment
  UC1125119  Lycium cooperi G. E. Sindel 1935-1-22 124 Kern Mouth of Cottonwood Creek Tejon Quad. 1219 Comment
  UC1922635  Lycium cooperi Naomi Fraga, Sarah De Groot 2003-6-9 839 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Indian Wells Canyon. Comment
  UCD102999  Lythrum californicum Ernest C. Twisselmann 1962-11-14 7962 Kern East Side. San Joaquin Valley. Buena Vista Plains, ca. 3 miles SW of the end of Hill Road. 60 Comment
  RSA335252  Machaeranthera canescens J. C. Roos 1966-8-13 s.n. Kern Fish Creek, San Bernardino Mtns. 2317 Comment
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Mar 12 2014
  CAS-BOT-BC73662  Maclura pomifera Ernest C. Twisselmann 1964-7-17 9721 Kern Eastern San Joaquin Valley - Old Highway U.S. 99, 10.3 miles north of Metterlers Station (Kern Island region). 121 Comment
  CAS-BOT-BC343626  Madia elegans Clare B. Hardham 1958-6-10 3656 Kern Near Bodfish Comment
  CAS-BOT-BC343661  Madia elegans L. R. Abrams 1927-5-2 11956 Kern Hobo Hot Springs, Kern River Canyon Comment
  POM362134  Madia elegans P. A. Munz 1931-4-3 280 Kern Near Keene Comment
  UCR48156  Madia elegans Michael Theroux 1983-4-10 514 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  SD38973  Madia elegans Edith A. Purer 1935-3-23 6050 Kern Caliente Canyon Comment
  CAS-BOT-BC345304  Malacothrix californica Ernest C. Twisselmann 1966-3-28 11758 Kern Temblor Range and the Western San Joaquin Valley. Belridge Plains, 1.5 mile west of Middlewater Pump Station 243 Comment
  UCD134351  Malacothrix californica James B. Garner 1956-3-14 31 Kern Exact location unknown. 304 Comment
  CAS-BOT-BC345398  Malacothrix clevelandii Robert Luthey 1973-4-28 336 Kern 1/4 mi. southeast of Kernville 822 Comment
  RSA151469  Malacothrix clevelandii P. H. Raven 1962-5-6 17571 Kern 1 mile east of Havilah on King Solomon Fire Road 1098 Comment
  CAS-BOT-BC345477  Malacothrix coulteri L. R. Abrams 1926-3-28 11182 Kern 3-5 miles north of Rosamund Comment
  SD38999  Malacothrix coulteri Edith A. Purer 1935-3-23 6047 Kern Fields south of Arvin Comment
  UCR136887  Malacothrix coulteri June Latting 1958-4-12 s.n. Kern Mojave Desert, Hwy 6 [= 14], ten miles south of Mojave, Rosamond Hills 823 Comment
  UCR275747  Malacothrix floccifera Nick Jensen, J. M. Porter, Sarah J. De Groot, Hester Bell 2015-5-9 3563 Kern Tehachapi Mountains, Tejon Ranch, head of Sacatara Canyon north and west of the end of the road 1544 Comment
  CAS-BOT-BC347416  Malacothrix floccifera Ernest C. Twisselmann 1954-5-13 1235 Kern Temblor Range and the Western San Joaquin Valley. Joe Messa Ridge: 4 miles west of Carneros Rocks 914 Comment
  CAS-BOT-BC347654  Malacothrix glabrata John Thomas Howell 1948-4-26 24255 Kern 2 miles north of Mohave Comment
  CAS-BOT-BC347663  Malacothrix glabrata Javier Penalosa 1960-4-10 464 Kern E. Fork Last Chance Canyon, El Paso Mtns. 914 Comment
  CAS-BOT-BC347671  Malacothrix glabrata Ernest C. Twisselmann 1969-5-21 15343 Kern Mojave Desert, Red Rock Canyon. Slope at the head of Tarweed Creek 777 Comment
  CAS-BOT-BC347679  Malacothrix glabrata Noel H. Holmgren; Patricia K. Holmgren 1974-4-8 7687 Kern Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center Comment
  UC1927528  Malacothrix glabrata Naomi Fraga, Steve Boyd 2003-3-20 442 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Indian Wells Canyon. 915 Comment
  RSA596300  Malacothrix glabrata R. S. Woglum 1935-04 974 Kern Inner Coast Ranges, Temblor Range, Maricopa. Comment
  UCSB41505  Malacothrix glabrata Marsalek, J. 1979-5-20 Kern On west side of CA. State 14, 5 miles south of its junction with CA. State 178 1066 Comment
  UCR123941  Malva parviflora George K. Helmkamp, E. A. Helmkamp 2001-4-27 6543 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  RSA0067585  Marah fabacea Erika M. Gardner, Naomi S. Fraga 2015-3-21 1365 b Kern South side of Short Canyon, base of east-west facing ridge. 1046 Comment
  UCR243229  Marah fabacea LeRoy Gross, Pam De Vries 2010-4-6 4259 Kern Coast Ranges; Temblor Mountains, 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 34.95959 deg. N, 119.43227 deg. W. Above creek just north of Cerro Noroeste Road, east of Hwy 166, near Camp Dix 1006 Comment
  CAS-BOT-BC531729  Marah horrida Erika M. Gardner; Sarah De Groot 2014-3-22 678 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along Hwy 178, S side of the highway, across from a large horse ranch 846 Comment
  RSA562674  Marah macrocarpa D. Charlton 1990-6-3 4319 Kern Eastern slope of the Greenhorn Range, Sequoia National Forest, , moist canyon slopes 1 mile east of Alta Sierra, Hwy. 155. 2134 Comment
  CAS-BOT-BC457317  Marrubium vulgare Erika M. Gardner; Kristin Forgrave 2013-6-29 439 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia N.F.; Primitive campsite along Sage Canyon Road 1378 Comment
  CAS-BOT-BC473120  Marrubium vulgare Erika M. Gardner; Sarah De Groot 2014-3-22 632 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1057 Comment
  UC2044278  Marrubium vulgare Nick Jensen 2014-6-3 2099 Kern Tejon Ranch. Cottonwood Creek drainage along Contour Road about 0.5 road km of where the road crosses under the powerlines. Comment
  CAS-BOT-BC67817  Marsilea vestita Ernest C. Twisselmann 1961-7-27 6459 Kern Sierra Nevada - Kern River at Borel Intake (east of Wofford) 784 Comment
  POM282003  Marsilea vestita Arthur L. Cohen 1934-4-29 283 Kern Bakersfield-fields. (Kern River Watershed) 122 Comment
  SBBG48561  Matricaria discoidea L. S. Matlovsky 1974-4-4 DM 1889 -82 Kern Tejon Hills along Comanche Rd, W slope of Tehachapi Mtns Comment
  RSA66192  Meconella californica F. W. Peirson 1930-5-15 8885 Kern Greenhorn Range, hills southeast of Glenville 991 Comment
  SD93022  Meconella californica W. Bertsch 1953-5-17 134 Kern Twenty miles from Bakersfield on road to Tiger Flat, Greenhorn Mountains, Kern County; 792 Comment
  UCR64465  Meconella linearis Katherine Brandegee 1909-4-17 98 Kern Tehachapi Mtns., From Marcel (Girard) [RR Station] to Keene Station, on the northerly slope of Tehachapi Pass 1000 Comment
  CAS-BOT-BC271785  Melica californica A. A. Heller 1905-5-1 7799 Kern Keene station in the Tehachapi Mountains Comment
  POM296550A  Melica californica Arthur L. Cohen 1934-4-15 253 Kern Tehachapi road, Tehachapan Mt Range, Tehachapi Creek. 1067 Comment
  UCD87735  Melica imperfecta A. A. Beetle 1941-4-10 2651 Kern 20 miles east of Bakersfield; road to Walker Pass. Comment
  UCR119237  Melica imperfecta David Charlton 1990-6-10 4381 Kern Piute Mtns, red clay hill west of the Bodfish Piute Cypress Botanical Area, Piute Mountain Road, 12 miles south of Lake Isabella 1280 Comment
  UCR254097  Melica imperfecta Mitch Provance, Callen Huff 2009-6-17 11008 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch 314 Comment
  RSA0087815  Melica stricta Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2113 Kern Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. 1834 Comment
  UCD23592  Melica stricta John Thomas Howell; Gordon H. True 1971-6-16 47940 Kern Pinyon woodland, 5 miles east of Claraville on road to Kelso Valley. 1676 Comment
  UCR200071  Melica stricta Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 745 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1220 Comment
  UCD83006  Melilotus albus CNPS SSN-SJV Foothill Team 2008-6-16 31 Kern Kern County; Wind Wolves Preserve. San Emigdio Creek N of Twin Fawns. 537 Comment
  UCD125061  Mentha canadensis Ernest C. Twisselmann 1961-7-26 6388 Kern The Greenhorn Range. Angel Creek at Glenville. 960 Comment
  RSA0087418  Mentzelia affinis Nick Jensen 2015-2-21 2988 Kern Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. 279 Comment
  LA48901  Mentzelia affinis Peter H. Raven; 1962-4-4 17084 Kern 3.6 mi N of rd from Oil City up N side of Kern River, 5.8 mi E of bridge in Oil City. Comment
  RSA440341  Mentzelia affinis Anstruther Davidson 1909-5-1 2795 Kern [Unspecified] Comment
  RSA525310  Mentzelia albicaulis Walter Wisura 1991-4-27 4473 Kern 0.3 mile NE of Hwy 14, along Randsburg Road Comment
  SEINET11978620  Mentzelia albicaulis J. F. Bright, Wyman, C. 1933-1 8229 Kern San Joaquin Valley Comment
  JEPS48523  Mentzelia congesta Charlotte N. Smith 1941-5-27 390 Kern about 5 mi e Greenhorn Summint (near road to Kernville.) 1371 Comment
  RSA683817  Mentzelia congesta Barbara Ertter, Jim R. Shevock, T. Sholars 1987-5-26 7008 Kern Pacific Crest Trail, 20 miles WNW of Ridgecrest, between Lamont Meadows and Owens Peak, saddle E of Lamont Peak 2043 Comment
  UC138552  Mentzelia dispersa C. A. Purpus 1897-4 5102 Kern Piute Mts. Comment
  RSA69558  Mentzelia eremophila Mabel Peirson 1927-5-29 7341 Kern East slope of Walker Pass. 1220 Comment
  SBBG69308  Mentzelia eremophila R. Hoffmann 1929-4-27 Kern 5 mi N of Muroc Comment
  RSA525299  Mentzelia mojavensis Walter Wisura 1991-4-27 4484 Kern Just S of Randsburg Comment
  SBBG122596  Mentzelia montana R. Burgess, P. Munro 1996-7-13 2089 Kern S side of Mount Abel, Mount Pinos Trail (21W03) 2133 Comment
  UCR239010  Mentzelia montana Anuja Parikh, Nathan Gale 2010-5-14 3167 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 2.5 km north of Tehachapi Willow Springs Road, just west of 100th Street West 1010 Comment
  RSA563049  Mentzelia nitens D. Charlton 1991-4-14 4789 Kern Rocky unamed ridge W of Leuhman Ridge, Edwards Air Force Base, on the NE corner of Rodgers Dry Lakebed. 762 Comment
  JEPS93004  Mentzelia pectinata Dana York 1996-3-26 479 Kern 11 km NE of Bakersfield (adjacent to Hwy 178 at mouth of Kern River canyon); Kern River Basin 255 Comment
  OBI39123  Mentzelia pectinata David J. Keil 1978-3-19 12633 Kern Along Calif Hwy 58, 14.6 mi E of San Luis Obispo County line in foothills of the Temblor Range 305 Comment
  RSA122588  Mentzelia pectinata P. L. Johannsen 1937-3-15 1482 Kern Elk Hills, McKittrick. 396 Comment
  SBBG81926  Mentzelia pectinata C. F. Smith 1950-5-2 2749 Kern W Camp Flat area, Sumner Ranch, near headwaters of Yeguas Crk Comment
  RSA0069861  Mentzelia veatchiana Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 121 Kern Horse Canyon. West side of Horse Canyon Road, East of dry wash. 1567 Comment
  UCR186231  Mentzelia veatchiana Melissa Lippincott 2007-5-3 s.n. Kern Tehachapi Mountains, near pipeline route c. 1.5 mi. SE of Grapevine Peak, survey area 2.9C, c. 1.2 mi. NE of Ft. Tejon 1372 Comment
  POM277124  Mentzelia veatchiana E. S. Steele, G. F. Pratt 1934-3-28 s.n. Kern Antelope Valley, NW of Lancaster, Kern County Comment
  CAS-BOT-BC428797  Micranthes californica Ernest C. Twisselmann 1959-4-1 4989 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Cow Flat Creek Canyon. 914 Comment
  JEPS15294  Microseris campestris Allison Krames 1935-3-31 Kern Kern River Park Comment
  POM97031  Microseris lindleyi P. A. Munz 1925-3-19 8957 Kern North side of Tehachapi Grade. 457 Comment
  RSA0065842  Microsteris gracilis Erika M. Gardner, Travis Columbus 2014-5-19 944 Kern About 0.30 (air) miles southwest of McIvers Cabin. 2010 Comment
  UC2013128  Microsteris gracilis Neal Kramer 2012-3-10 2035 Kern Tejon Ranch Canada del Agua Escondido, south slopes of the Tehachapi Mts. Comment
  RSA792654  Mimulus androsaceus Dena Grossenbacher, Brian Green 2008-4-18 788 Kern About 100 meters south of Kelso Valley Road heading at 160 degrees from street address 3858. 1033 Comment
  UC943830  Mimulus aurantiacus var. pubescens H. E. McMinn 1949-7-12 5603 Kern 7 mi n Bakersfield (M. Van Rensselaer seed lot 12) Comment
  SEINET5022063  Mimulus cardinalis Unknown 2002-7-25 60 Kern Along Clear Creek in Hart's Flat W of Tehachapi. Comment
  JEPS15615  Mimulus constrictus Rimo Bacigalupi with G. Thomas Robbins 1954-6-1 4539 Kern 1/2 mile below and w Kern County Park (at summit of grade over mountain); Greenhorn Mountain 1828 Comment
  UC103767  Mimulus constrictus A. A. Heller 1905-5-5 Kern Tehachapi Comment
  RSA791703  Mimulus douglasii James R. Shevock 1982-4-20 9266 Kern Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove. 1098 Comment
  RSA80077  Mimulus dudleyi F. W. Peirson 1935-3-16 11405 Kern In crevices of large rock, north slope of Tehachapi Range along the Arvin cut-off. 457 Comment
  RSA318195  Mimulus fremontii Larry L. Norris 1983-4-19 376 Kern Lower end of Kelso Creek, drainage south of Weldon 1037 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
  RSA517304  Mimulus fremontii Barbara J. Ertter, James R Shevock 1986-4-19 5980 Kern E base of Piute Mountains SE of Isabella Lake, ca. 1 mile W of Kelso Creek road on Cortez Canyon road. 1098 Comment
  RSA309214  Mimulus guttatus Charlotte Nash Smith 1965-5-25 1352 Kern About 1 mi. east of Poso Mine, and about 0.5 mi. south up the slope from Poso Creek. 686 Comment
  RSA759439  Mimulus guttatus James R. Shevock 1994-7-9 12214 Kern Along California Highway 178 between Richbar and Democrat Hot Springs. 488 Comment
  UCR112726  Mimulus guttatus A. C. Sanders, Steve Boyd 1997-4-20 20493 Kern Hills S of the San Joaquin Valley, San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  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
  POM273240  Mimulus guttatus Arthur L. Cohen 1935-6-23 666 Kern Bakersfield. 122 Comment
  UCSB39792  Mimulus guttatus Dow, J. 1976-5-22 Kern Red Rock Canyon; 75 meters west of bridge on Highway 14; 3.5 miles north of Randsburg-Red Rock Road cutoff 762 Comment
  JEPS4192  Mimulus inconspicuus C. N. Smith 1940-6-8 208 Kern Eugene Grade, 3/4 mi below mountain summit (grade leaves Summit Road about 2 1/2 mi s from Davis Ranger sta. and runs w down the mountain to Little Poso Creek) Greenhorn Mts. 1432 Comment
  CAS-BOT-BC9581  Mimulus montioides Ernest C. Twisselmann 1957-6-21 3750 Kern Evans Flat 1889 Comment
  JEPS41283  Mimulus montioides Ernest C. Twisselmann 1965-7-28 11334 Kern Pine Flat Sierra Nevada, Kern Plateau 2225 Comment
  RSA447973  Mimulus moschatus Kessler 1923-5-1 s.n. Kern Tehachapi. Comment
  UCD122839  Mimulus pictus Ernest C. Twisselmann 1965-4-26 10594 Kern Granite Road, near the old Granite School. 807 Comment
  UCR196436  Mimulus pilosus Naomi Fraga, T. Anderson, LeRoy Gross, Elizabeth Kempton 2005-10-7 1636 Kern Southern Sierra Nevada Mtns., Owns Peak Eastern Watershed, trail to Owens Peak 1707 Comment
  UCR177201  Mimulus whitneyi David Charlton 1989-6-17 3279 Kern Sierra Nevada Mtns, Sequoia National Forest, Tiger Flat Campground, east of Sunday Peak, 4 mi. north of Alta Sierra on Rancheria Road, NW of Lake Isabella 2012 Comment
  RSA731266  Minuartia douglasii Steve Boyd, Valentin Arvizu 2008-5-1 11952 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC2044754  Minuartia douglasii Nick Jensen with Chris Winchell 2014-5-10 1645 Kern Tejon Ranch. North of Contour Road; hill above unnamed canyon between Canyon del Agua Escondida and Scatara Canyon. Comment
  SEINET11941948  Mirabilis californica J. F. Bright, Wyman, C. 1933-1 8375 Kern Tehachacki Mountains Comment
  RSA0027961  Mirabilis laevis Scott D. White, Justin M. Wood 2009-5-19 12824 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  CAS-BOT-BC434597  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-1 11820 Kern Midway between Mojave and Cinco Comment
  POM145909  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11996 Kern Lower Kern River Canyon, 4 miles from its mouth. Comment
  UCR276361  Mirabilis laevis var. crassifolia Nick Jensen, Neal Kramer, J. M. Porter, Onkar Singh, Michael White, Katie Gallagher 2015-2-14 2762 Kern Tehachapi Mountains; San Joaquin Valley, Tejon Ranch, lower foothills about 1.6 air km south of Hwy 58 and 5.5 air km to the west of Hwy 233 315 Comment
  HSC66958  Mirabilis laevis var. villosa R. W. Spjut 1980-5-14 6193 Kern Near Homestead on Hwy. 14 915 Comment
  UCD98379  Mirabilis multiflora P. B. Kennedy 1917-6-1 s.n. Kern Lebec Pass. 1219 Comment
  SEINET11942004  Mirabilis multiflora H. H. Heller 1937-1 434 Kern Bishop Rd, 30 mi N of Mojave Comment
  SDSU8458  Mirabilis multiflora var. pubescens J. Godsil 1952-4-18 201 Kern 3 miles NE of Arvin (near Giorgio School) 305 Comment
  CAS-BOT-BC435095  Mollugo verticillata John Thomas Howell 1970-9-25 47459 Kern Strand-bed of Lake Isabella (east side of north arm), about 5 miles south of Kernville 792 Comment
  UCR97940  Monardella exilis David Charlton, S. Smock 1989-4-26 2924 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  CAS-BOT-BC220120  Monardella exilis R. C. Barneby 1954-5-4 11319 Kern W. side of Walker Pass 914 Comment
  RSA26708  Monardella linoides subsp. anemonoides R. C. Bacigalupi, Roxana S. Ferris 1941-7-14 2475 Kern Lower Part of grade over Greenhorn Mountain about 5 miles above and west of Kernville 854 Comment
  UCR220386  Monardella linoides subsp. anemonoides Mark A. Elvin 2006-8-4 5040 Kern Southern Sierra Nevada Mountains, Alta Sierra, along SR 155 at junction with Elm Street 1822 Comment
  RSA750799  Monardella linoides subsp. oblonga Scott D. White, Justin M. Wood 2009-6-2 13044 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  SFV4998  Monardella linoides subsp. oblonga W. A. Kelley 1971-7-30 16 Kern Ventura Mountains McGill Campground on road to Mount Pinos. 2255 Comment
  CAS-BOT-BC215575  Monardella odoratissima subsp. pallida Ernest C. Twisselmann 1965-7-27 11217 Kern Summit of Breckenridge Mountain, Tehachapi-Kernville Region 2298 Comment
  CAS-BOT-BC327817  Monolopia congdonii Herbert L. Mason 1935-4-30 9315 Kern 5 mi W of Bakersfield Comment
  SEINET3146493  Monolopia congdonii A. Eastwood 1893-1 Kern Comment
  CAS-BOT-BC349476  Monolopia lanceolata Ernest C. Twisselmann 1965-4-26 10636 Kern Sierra Nevada, Greenhorn Range. Adobe Canyon 320 Comment
  RSA653120  Monolopia lanceolata A. C. Sanders, S. D. Boyd, et al. 1997-4-20 20535 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  RSA761331  Monolopia lanceolata LeRoy Gross, Pam DeVries 2010-4-6 4255 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
  SD146005  Monolopia lanceolata A. C. Sanders, S. D. Boyd, et al. 1997-4-20 20535 Kern Hills south of the San Joaquin Valley; San Emigdio Ranch, San Emigdio Creek Canyon, 3.0 miles due south of ranch headquarters at junction. 686 Comment
  UC2049340  Monolopia lanceolata Nick Jensen with J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3037 Kern Tejon Ranch. Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. Comment
  UC629753  Monolopia lanceolata Ethel Crum 1938-4-17 1966 Kern one mi nw Keck's Corner; Antelope Valley 274 Comment
  RSA0070794  Monolopia lanceolata G. Fred Hrusa, S. A. Wagner 1992-4-19 10385 Kern Temblor Range: east side of range. Comment
  SD46376  Monolopia lanceolata Darley F. Howe 1956-4-15 2527 Kern Temblor Range 519 Comment
  RSA309229  Monolopia stricta Dale E. Johnson 1978-4-4 252 Kern 0.6km (0.4mile) N of Poso Creek (Posey Station Historical Marker 539, junction with Round Mt. Road) on Oildale Woody road. 183 Comment
  UC1069980  Monolopia stricta A. Lewis Apr 1935 631 Kern mouth San Emigdio; Mt. Pinos Quadrangle Comment
  UC565487  Monolopia stricta H. L. Mason 1932-4-3 6911 Kern between Blackwell's Corner and Lost Hills Comment
  CHSC94001  Montia fontana Jenny C. Marr 1997-3-7 221 Kern Wind Wolves Preserve. Along edges of dirt road. 625 Comment
  CAS-BOT-BC415972  Mucronea perfoliata James R. Shevock 1971-3-29 851 Kern Adobe Canyon; Greenhorn Mountains 518 Comment
  SBBG62245  Mucronea perfoliata R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  UC463496  Muhlenbergia asperifolia Ira L. Wiggins 1929-10-6 4209 Kern saline soil 1 mi n Bakersfield Comment
  CAS-BOT-BC260587  Muhlenbergia filiformis Ernest C. Twisselmann 1955-10-21 2493 Kern Tehachapi - Kernville Region. Piute Peak Road, 1 mile W of French Meadow Ranger Station 2191 Comment
  RSA0080028  Muilla coronata Erika M. Gardner, Amanda E Fisher 2015-3-12 1285 Kern About 1.5 miles west of Highway 178, 0.80 miles north of Robbers Roost. 1265 Comment
  RSA761586  Muilla maritima LeRoy Gross 2010-5-24 4659 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
  UCR282505  Nama demissa Dan S. Cooper 2017-4-17 417- 93 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA719962  Nama demissa var. demissa Naomi S. Fraga, Amber Maurice 2003-2-22 246 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  RSA27073  Nama demissa var. deserti C. L. Hitchcock 1940-3-23 5828 Kern Red Rock Canyon. Comment
  CAS-BOT-BC60394  Nasturtium officinale Ernest C. Twisselmann 1964-9-16 10191 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC230429  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
  JEPS70400  Navarretia nigelliformis subsp. nigelliformis Charlotte N. Smith 1939-5-7 Kern about 1 1/2 mi e Long Tom Mines; Greenhorn Mts., S. M. Smith Ranch 822 Comment
  CAS-BOT-BC232735  Navarretia setiloba K. Brandegee 1911-6-1 144 Kern Between Kernville and Havilah, at the foot of the grade near Hot Springs Comment
  UC1777879  Nemacladus glanduliferus var. orientalis Noel H. Holmgren and Patricia K. Holmgren 1974-4-11 7708 Kern 12 air mi W of Randsburg; El Paso Mtns. Comment
  SEINET10873468  Nemacladus interior Hardham 1957-6-10 HARDHAM 2183 Kern 12.8 miles from Route 178, Breckenridge Road Comment
  UCSB12403  Nemacladus ramosissimus Dearing, Hugh; Dearing, Margaret 1941-4-21 Kern Red Rock Canyon Comment
  RSA563122B  Nemacladus rubescens D. Charlton 1991-5-28 5332 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  UC2027695  Nemacladus secundiflorus var. robbinsii Anuja Parikh with Nathan Gale 2010-5-14 3172 Kern SN Teh, near western edge DMoj, 0.8 km N of Tehachapi Willow Springs Road, just W of 100th Street West. Comment
  SEINET10460963  Nemacladus sigmoideus Ernest C. Twisselmann 1962-5-7 Twisselmann 7063 Kern Rademacher Hills: summit of Highway 395 968 Comment
  SEINET10840508  Nemacladus sigmoideus Rimo Bacigalupi, Guy T. Robbins 1954-5-31 Bacigalupi 4528 Kern Gravelly wash at north end of Walker Basin, at crossing of road to Havilah 1036 Comment
  SFV16182  Nemophila menziesii P. W. Byrne 1995-4-30 6 Kern Ventura Mountains Southeast of Maricopa on Cerro Noroeste Road, 9.7 miles southeast of CA Highway 33. 1400 Comment
  UC511238  Nemophila menziesii Lyman Benson 1932-2-27 2994 Kern Kern River Park , Kern River Park (Kern River Watershed) 182 Comment
  UC1980035  Nemophila menziesii var. menziesii LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3651 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. Comment
  CAS-BOT-BC230582  Nemophila parviflora var. quercifolia John Thomas Howell; Gordon H. True 1971-6-15 47844 Kern 1 mile from Lightners Flat on road from Mount Breckenridge to Havilah 1676 Comment
  SD147540  Nemophila pedunculata Ernest C. Twisselmann 1965-6-4 11566 Kern Wagy Flat Road at Wagy Creek. 1234 Comment
  UC606971  Nemophila pulchella var. fremontii Mildred Mathias 1938-5-7 1349 Kern 8 mi w Hobo Hot Springs (Kern Canyon); , w of Hobo Hot Springs Comment
  UC1056061  Nemophila pulchella var. gracilis C. N. Smith 1941-3-30 256 Kern 2 1/2 mi se Woody (Greenhorn Mountains); , Woody 838 Comment
  RSA0067579  Nemophila spatulata Erika M. Gardner, Travis Columbus 2014-5-19 920 Kern About 0.17 (air) miles southwest of McIvers Cabin. 616 Comment
  UC1552151  Nicolletia occidentalis David Charlton 1988-4-2 1574 Kern along roadside on on Randsburg Road w Johannesburg; Koehn Dry Lake 1066 Comment
  UC2049391  Nicotiana attenuata Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 527 Kern Tejon Ranch. Blue Ridge, along the main ranch road about 0.4 road km from the Martinez Ridge Road turnoff; about 1.75 air km SW of Lopez Flats. Comment
  UCD126675  Nicotiana glauca Ernest C. Twisselmann 1959-7-4 5427 Kern Kern River: Canal about 0.75 mile south of China Grade Bridge, Bakersfield. Eastern San Joaquin Valley. 129 Comment
  UC2049258  Nicotiana quadrivalvis Nick Jensen with Chris Winchell 2014-6-25 2383 Kern Tejon Ranch. Along the main ranch road just north of Cottonwood Creek. About 2.6 air km N of Liebre Twins, 5 air km west of Twin Lakes. Comment
  CAS-BOT-BC167031  Oenothera californica Ernest C. Twisselmann 1957-5-10 3491 Kern Mojave-Randsburg Region. Red Rock Canyon 762 Comment
  CAS-BOT-BC167039  Oenothera californica F. J. Kirby 1958-4-1 1092 Kern Short Can., NW of [Inyo Kern] Inyokern 1066 Comment
  SEINET5345791  Oenothera californica N. H. Holmgren, P. K. Holmgren 1974-4-11 7722 Kern south Indian Wells Valley, Inyo Road, 14 airmiles south-southwest of Inyokern 960 Comment
  SEINET7042419  Oenothera californica A. G. Vestal 1963-4-1 s.n. Kern San Joaquin Valley opposite Comance Point. 6.7 miles south from Arvin on Rancho Drive and 1.6 miles south of Herring Road. Arvin quadrangle UTM Zone 11, 331418mE, 3888638mN. Comment
  SBBG83442  Oenothera californica subsp. avita M. DeDecker 1982-3-28 5258 Kern Hwy 395, 2.9 mi S of Inyo County line, Indian Wells Valley 762 Comment
  UCR207713  Oenothera californica subsp. californica Justin M. Wood, Dustin Ray 2009-6-10 871 Kern Tehachapi Mountains, ridgeline to southeast of Oak Creek Canyon, just southwest of existing wind turbine facility 1680 Comment
  UC754062  Oenothera primiveris subsp. bufonis H. F. Copeland 1940-3-17 Kern US 6 [US 14] about 10 mi n Mojave Comment
  CAS-BOT-BC58093  Opuntia basilaris var. basilaris Lyman Benson 1932-5-7 3541 Kern Field redacted by CAS, contact the data manager for more information 1219 Comment
  CAS-BOT-BC211216  Oreonana vestita Eve Laeger; Mike Bogan 2002-5-3 1403 Kern Southern Sierra Nevada, BLM Lands. BLM portion of Kiavah Wilderness, Scodie Mountains. North ridge of Pinyon Peak 1630 Comment
  CAS-BOT-BC500268  Orobanche uniflora Ernest C. Twisselmann 1961-5-23 6177 Kern Tehachapi Mountains: El Paso Canyon, 0.5 mi below the Meadows Place 1066 Comment
  RSA19912  Orthocarpus attenuatus I. W. Clokey 1935-3-14 7918 Kern Arvin. 130 Comment
  SEINET10549728  Orthocarpus purpurascens Mary Susan Taylor 1974-4-8 Taylor 110 Kern S side of Hwy 58, ca. 20 mi E of Baker sfield; gravely soil. 457 Comment
  RSA0072281  Osmorhiza brachypoda Nick Jensen, Chris Winchell 2014-5-10 1586 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  UC128805  Osmorhiza brachypoda H. M. Hall Jun 16 1905-Jun 19 1905 6283 Kern Vicinity of Old Fort Tejon 1066 Comment
  UCR47004  Osmorhiza brachypoda Michael Theroux 1985-5-25 705 Kern S Sierra Nevada Foothills, Farnsworth Ranch SE of Glennville, 1-3.5 mi east of Glennville-Granite Rd. and 1-2 mi south of Fulton Ranger Station 1070 Comment
  CAS-BOT-BC413339  Oxytheca perfoliata Lyman Benson 1932-5-7 3513 Kern Dry Lake SE Redrock [Red Rock] Canyon, Rand Mt. Range, Mojave Desert 731 Comment
  POM280283  Oxytheca perfoliata Lyman Benson 1932-5-7 3513 Kern Dry Lake SE Redrock Canyon. 732 Comment
  CAS-BOT-BC318188  Packera breweri Ernest Christian Twisselmann 1965-6-4 11009 Kern Slope east of Farnsworth Ranch 914 Comment
  OBI69378  Packera breweri David J. Keil 1992-5-30 23192 Kern Bitter Creek National Wildlife Area. Cerro Noroeste Rd., ca. 8 mi. from junction with Highway 166/33. Comment
  CAS-BOT-BC183423  Packera ionophylla James R. Shevock 1983-8-8 10651 Kern Piute Mountains. End of road just north of Moreland & Lone Star mines at edge of Inspiration Point Botanical Area overlooking Erskine Creek drainage 2377 Comment
  UCD89816  Panicum capillare subsp. hillmanii Collector Unknown 1949-1 s.n. Kern Shafter Cotton Station. Comment
  CAS-BOT-BC253818  Panicum dichotomiflorum Ernest C. Twisselmann 1965-10-1 11654 Kern The Greenhorn Range. Cedar Creek, just below the mouth of Lumreau Creek 792 Comment
  RSA0051450  Papaver heterophyllum Erika M. Gardner, Naomi S. Fraga 2015-3-21 1355 Kern Short Canyon. 976 Comment
  CAS-BOT-BC274126  Pappostipa speciosa Ernest C. Twisselmann 1954-5-13 1228 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Alec Cook Fork 640 Comment
  CAS-BOT-BC274169  Pappostipa speciosa Sarah J. De Groot; Beth Kempton 2006-4-9 5217 Kern Indian Wells Canyon: Rock pile on N side of canyon near aqueduct 971 Comment
  SEINET1909871  Pappostipa speciosa Barbara Ertter, Jams Shevock, Tresa Sholars 1987-1 7003 Kern Pacific Crest Trail on S side of Walker Pass, Scodie Mtns ca 21 air miles due W of Ridgecrest, SW side of ridge SW of campground Comment
  SEINET191123 Image available Pappostipa speciosa A. A. Beetle 1941-4-11 2655 Kern Mohave Desert Indian Wells Valley 10 mi S of Inyokern Comment
  CAS-BOT-BC274161  Pappostipa speciosa Ernest C. Twisselmann 1961-5-24 6224 Kern Mohave-Randsburg Region. Tejon Ranch: high plateau above the Knecht Place 731 Comment
  CAS-BOT-BC413390  Parietaria hespera var. hespera A. A. Heller 1905-4-26 7778 Kern On steep northerly slopes about a mile inside Kern Canyon Comment
  UCD88952  Paspalum distichum Ernest C. Twisselmann 1961-10-5 6629 Kern eastern San Joaquin Valley. Kern River at Hart Memorial Park. 152 Comment
  RSA708852  Pectocarya anisocarpa L. M. Moe 2004-3-14 2521 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  RSA0067854  Pectocarya linearis subsp. ferocula Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-5 1432 Kern Tejon Ranch. Along Contour Road about 0.4 road km east of the road to Antelope Canyon. 1028 Comment
  CAS-BOT-BC483015  Pectocarya penicillata Erika M. Gardner; Rachel Poutasse; Noravit Chumchim 2015-2-28 1155 Kern Southern Sierra Nevada region: Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Between Bird Springs Pass and Horse Canyon, along the southern boundary of the Kiavah Wilderness 1227 Comment
  SEINET7073352  Pectocarya penicillata A. G. Vestal 1963-4-30 s.n. Kern About 2.8 miles west of Mojave on Oak Creek Road. Mojave Desert. Coordinate datum: NAD27. Comment
  UCR264526  Pectocarya penicillata Mitch Provance, Callen Huff 2009-4-8 10322 Kern Foothills of the Southern Sierra Nevada, 3.5 mi SW of Caliente, S side of Bena Rd., 0.25 mi S of its intersection with Hwy 58 550 Comment
  POM98411  Pectocarya penicillata P. A. Munz 1925-3-20 9020 Kern 18 miles north of Bakersfield. Comment
  RSA751604  Pectocarya penicillata P. De Vries 2009-3-19 7184 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. 899 Comment
  UCSB70712  Pediomelum californicum Lanning, Chris 1991-5-17 Kern Just off of Piute Mountain road 1.5 miles south of Bodfish 1188 Comment
  RSA0088368  Pellaea andromedifolia J. G. Ocon 2016-3-13 5 Kern Eastern Border of Tejon Ranch, head waters of Chanac Creek. 542 Comment
  UC505614  Pellaea mucronata var. mucronata E. W. Voegelin 1933-5-14 142 Kern 1/2 mi nw of Onyx 792 Comment
  UCR265054  Penstemon centranthifolius Mitch Provance, Callen Huff 2009-6-25 10895 Kern Tehachapi Mountains, Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake 1151 Comment
  RSA777233  Penstemon fruticiformis subsp. fruticiformis Orlando Mistretta, Christine Mistretta 2010-5-10 5075 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 2 per TRTP Survey 2010). 1017 Comment
  OBI28633  Penstemon grinnellii Rhonda Riggins 1981-5-23 1227 Kern Los Padres Natl Forest. Mil Potrero Rd, 5.3 mi W jct Mt Pinos -Cuddy Valley Rd, 2.7 mi E Abel Mtn Rd 1676 Comment
  RSA408436  Penstemon grinnellii George Willet 1930-5-12 s.n. Kern Badfish Comment
  RSA408445  Penstemon grinnellii E. Birdsall 1973-6-13 s.n. Kern Pine Mountain Club Club, vicinity of Mt. Pinos, Los PAdres Natl. Forest. Comment
  UC1928464  Penstemon grinnellii subsp. grinnellii Naomi Fraga, M. Patrick Griffith 2003-6-26 854 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak, trail running alongside dry stream. 1707 Comment
  RSA191705  Penstemon grinnellii subsp. scrophularioides Robert F. Thorne 1963-5-16 31705 Kern Ca. 8-10 miles E of Caliente. Comment
  JEPS52063  Penstemon grinnellii var. scrophularioides Ernest C. Twisselmann 1965-4-14 10529 Kern w slope Breckenridge Mountain Tehachapi-Kernville Region 1005 Comment
  UC511153  Penstemon grinnellii var. scrophularioides Lyman Benson 1932-4-23 3367 Kern Mt. Breckenridge Greenhorn Mt. Range, , Cottonwood Creek wate (Cottonwood Creek watershed, Greenhorn Mt. Range) 914 Comment
  CAS-BOT-BC183297  Penstemon incertus James R. Shevock 1982-6-30 9824 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  CAS-BOT-BC245817  Penstemon incertus Ernest C. Twisselmann 1966-6-9 12338 Kern Airplane Flat between Jawbone and Pinetree canyons, Tehachapi Mountains 1463 Comment
  NY1082913  Penstemon incertus R. Schuh 2004-5-21 s.n. Kern South of Tehachapi at junction Tehachapi Willow Springs Road and Oak Creek Road 1235 Comment
  NY604103  Penstemon incertus V. E. Grant 1953-6-16 18475 Kern Freeman Canyon below Walker Pass 1280.2 Comment
  SD255818  Penstemon incertus Mitch Provance, Callen Huff 2009-6-26 10852 Kern Tehachapi Mountains Foothills: Tejon Ranch, Canyon del Gato Montes, north of Neenach, west side of 279th St., 5 milse north of Los Angeles Co. line (La Liebre Twins 7.5') 1235 Comment
  SD87642  Penstemon incertus Frank W. Peirson 1927-5-29 7326 Kern 10 miles east of Onyx, on slopes and valley floor Comment
  SBBG26069  Penstemon labrosus E. C. Twisselmann 1966-7-13 12586 Kern NE end of Mt Pinos summit 2679 Comment
  JEPS30083  Penstemon laetus var. laetus Lewis S. Rose 1962-5-23 62058 Kern Miracle Hot Springs , Miracle Hot Springs (Kern River Canyon) Comment
  JEPS7574  Penstemon laetus var. laetus W. L. Jepson 1940-5-6 19893 Kern Democrat Sprs lower Kern Canyon, Democrat Sprs 609 Comment
  NY627372  Penstemon newberryi var. newberryi E. C. Twisselmann 1971-7-15 17866 Kern North fork of the head of Bartolas Creek 2011.7 Comment
  PASA1019  Penstemon palmeri var. grinnellii Margaret Stason 1929-5-17 Kern Kern River Canyon, near Hobo Hot Springs Comment
  UC27407  Penstemon rostriflorus A. Eastwood 1894-10-1 Kern Antimony Mine San Emidio Canyon, Antimony Mine Comment
  JEPS52213  Penstemon speciosus Ernest C. Twisselmann 1966-6-23 12379 Kern saddle just n Sunday Peak; Sierra Nevada, Greenhorn Range, just n Sunday Peak 2407 Comment
  SBBG26300  Penstemon speciosus E. C. Twisselmann 1966-6-23 12379 Kern saddle just N of Sunday Peak Comment
  RSA163864  Pentachaeta fragilis E. C. Twisselmann 1962-6-22 7327 Kern West end of Weldon Meadow, Piute Mountains 2096 Comment
  RSA179922  Pentachaeta fragilis E. C. Twisselmann 1965-6-4 10969 Kern Woodard Spring fire road just south of Woodard Spring 1540 Comment
  SFV21664  Pentachaeta fragilis C. L. McNeal 2008-4-12 s. n. Kern Sierra Nevada Piute Mountains. Jawbone Canyon Road. 1950 Comment
  UC1922981  Pentagramma triangularis Naomi Fraga, Ted Anderson 2004-1-23 1004 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Short Canyon. Comment
  RSA0092300  Pentagramma triangularis subsp. triangularis Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2941 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  CAS-BOT-BC71654  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1964-5-6 9320 Kern Alphie Spring Fork of Jawbone Canyon 1082 Comment
  CAS-BOT-BC71660  Pentagramma triangularis subsp. triangularis Ernest C. Twisselmann 1963-6-11 8405 Kern Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  IRVC3924  Pentagramma triangularis subsp. triangularis P. W. Rundel 1964-5-2 1262 Kern Werrington Ranch; 0.5mi. SW of Woody. 488 Comment
  UCD84472  Peritoma arborea Chuck Hughes 2010-5-3 166 Kern About 0.2 mile south of Highway 58. 979 Comment
  CAS-BOT-BC73782  Peritoma arborea var. angustata Elmer I. Applegate 1931-11-8 6982 Kern Tehachapi Pass, 5 mi. from Mojave. Comment
  CAS-BOT-BC77574  Peritoma arborea var. globosa Carl B. Wolf 1930-10-1 950 Kern Along Caliente Creek, 1/2 mile above Caliente 579 Comment
  CAS-BOT-BC77584  Peritoma arborea var. globosa Carl B. Wolf 1930-10-1 1686 Kern Caliente Creek, 1/2 mi. above Caliente 579 Comment
  CAS-BOT-BC77600  Peritoma arborea var. globosa Ernest C. Twisselmann 1953-9-13 766 Kern McGovern Grade, 0.6 mile east of Annette 548 Comment
  CAS-BOT-BC77605  Peritoma arborea var. globosa Marcus E. Jones 1906-4-8 s.n. Kern Bealville 609 Comment
  CAS-BOT-BC413514  Persicaria amphibia Ernest C. Twisselmann 1962-11-14 7951 Kern San Joaquin Valley, the Kern County East Side. Canal at the east side of Buena Vista Lake 60 Comment
  CAS-BOT-BC413510  Persicaria amphibia Ernest C. Twisselmann 1958-9-3 4784 Kern Temblor Range and the Western San Joaquin Valley. South shore of Buena Vista Lake 83 Comment
  CAS-BOT-BC418992  Persicaria lapathifolia John Thomas Howell 1963-8-20 40136 Kern Weldon Comment
  RSA720082  Petalonyx thurberi Naomi S. Fraga, Samantha Tessel 2002-7-20 156 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Near Road leading to Short Canyon. 854 Comment
  SBBG69398  Petalonyx thurberi subsp. thurberi R. Hoffmann 1931-8-26 Kern Red Rock Cyn Comment
  RSA187121  Phacelia ambigua E. C. Twisselmann 1966-4-12 11891 Kern Iron Canyon, El Paso Range. 869 Comment
  RSA0073869  Phacelia austromontana Erika M. Gardner, Travis Columbus 2014-5-20 964 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2048 Comment
  RSA45152  Phacelia cicutaria I. L. Wiggins 1947-3-22 11512 Kern 20.2 miles East of Delano on road to Woody-Glenville. Comment
  RSA721267  Phacelia cicutaria var. cicutaria Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 592 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 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
  UCSB46532  Phacelia cicutaria var. cicutaria Borchert, J. 1983-5-20 Kern At junction of Piute Mtn. Rd. and Caliente-Bodfish Rd. 1158 Comment
  OBI19541  Phacelia cicutaria var. hispida Cheryl Adams 1970-5-3 10 Kern E of Temblor Mtn Range on hwy 58, about 8 mi E of McIntric [McKiitrick] Comment
  POM73713  Phacelia ciliata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA303852  Phacelia ciliata Jim R. Shevock 1971-4-5 885 Kern Twisselmann Ranch, Temblor Range. 610 Comment
  RSA59385  Phacelia ciliata Lee W. Lenz 1950-3-29 14508 Kern 8 miles E of Kern river Bridge, Hwy 399 between Old River and Buena Vista Lake. 152 Comment
  UCR264474  Phacelia congdonii Nick Jensen, Sandra M. Namoff 2014-4-16 1073 Kern Tehachapi Mountains, Tejon Ranch, Big Sycamore Canyon c. 2.2 road km from the junction with Contour Road 1081 Comment
  SBBG30836  Phacelia crenulata T. L. Secrest 1948-4-24 Kern Jawbone Cyn Comment
  RSA426025  Phacelia curvipes Christopher Davidson 1975-8-13 3013 Kern North of road 9N24 to Pine Mtn summit, 0.5 mile north of McGill Campground. 2393 Comment
  RSA784898  Phacelia curvipes Pam De Vries 2010-6-1 7722 Kern About 0.3 mi north of the intersection of Cuddy Valley Road and Forest Rte 9N22. 1816 Comment
  UCR183559  Phacelia davidsonii A. C. Sanders, Mitch Provance 2007-5-3 33636 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  RSA602238  Phacelia distans R. S. Woglum 1935-4-6 965 Kern Outer Coast Ranges: Southern Tremblor Range, McKittrick. Comment
  RSA750709  Phacelia distans Scott D. White, Justin M. Wood 2009-6-2 13041 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. Near mapped communication tower. 1494 Comment
  RSA750775  Phacelia distans Scott D. White 2009-5-18 12725 Kern Oak Creek, 5 miles W of Mojave on Oak Creek Rd. East of Cal Portland Cement. 951 Comment
  UC131474  Phacelia distans A. A. Heller 1904-4-22 7745 Kern near Oil City Comment
  UCR16835  Phacelia distans Becky Alejandre 1970-5-16 16 Kern Western Mojave Desert/Tehachapi Mtns., 9 mi east of Tehachapi, 48 mi SE of Bakersfield, directly off State-freeway 58 on the north side of the road 610 Comment
  RSA721196  Phacelia distans Naomi S. Fraga, Amber Maurice 2003-2-23 272 Kern The Owens Peak Watershed. Indian Wells Canyon. 1067 Comment
  SEINET6971786  Phacelia distans W. P. Vestal, A. G. Vestal 1955-3-26 3494 Kern Willow Springs-Tehachapi Road, footslopes of Tehachapi Mountains, southeast slope. Comment
  UCR104771  Phacelia divaricata var. congdonii David Charlton 1989-6-17 3323 Kern Sierra Nevada Mtns, Sequoia National Forest, 0.5 mi west of Rancheria Road, at a point 2 mi north of Alta Sierra, NE of Lake Isabella 2000 Comment
  SEINET7040063  Phacelia douglasii A. G. Vestal 1963-3-31 s.n. Kern 1 mile north of the Pheasant Headquaters, Tejon Ranch. Tejon Hills Quad. UTM Zone 11, 3402273mE, 3877208mN. Comment
  POM212879  Phacelia douglasii var. petrophila F. W. Peirson 1935-3-16 11403 Kern Mojave Desert, 1-2 miles N of the Grapevine Grade. Comment
  SEINET7096651  Phacelia douglasii var. petrophila A. G. Vestal 1955-6-3 s.n. Kern Pattiway Ridge (NAD27, 34.9161? deg. , -119.4259? deg. ) (converted to WGS84) UMT Zone 11, 278378, 3866230mN Comment
  POM289356  Phacelia egena Lyman Benson 1936-5-3 7595 Kern Greenhorn Mt, Kern River. 457 Comment
  RSA133620  Phacelia egena L. R. Heckard 1952-5-1 254 Kern 2.8 miles S of Bodfish on road to Havilah, Kern County. Comment
  SBBG26126  Phacelia egena E. C. Twisselmann 1966-5-10 12137 Kern Haight Cyn, 1.3 mi E of Havilah; Piute Mtns 1082 Comment
  RSA180947  Phacelia exilis E. C. Twisselmann 1965-7-27 11227 Kern Swale at the head of Mill Creek on the north slope of Beckenridge Mountain 2256 Comment
  OBI13772  Phacelia fremontii Robert J. Rodin 1953-5-17 5850 Kern Fraser state park Comment
  RSA0080865  Phacelia fremontii Erika M. Gardner, Sierra Sutton 2015-3-11 1270 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1501 Comment
  SBBG64934  Phacelia fremontii E. R. Blakley 1958-5-10 2289 Kern Willow Springs Rd, 3 mi N of Los Angeles Aqueduct 1219 Comment
  SBBG64947  Phacelia fremontii R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UC1523526  Phacelia fremontii Robert F. Thorne 1963-5-17 31799 Kern summit Walker Pass 1615 Comment
  UC672357  Phacelia fremontii Herbert L. Mason 1932-4-2 6892 Kern 3 mi w Muroc; Mojave Desert Comment
  RSA562285  Phacelia fremontii D. Charlton 1991-4-16 4843 Kern East of Buckhorn Lake on Branch Park Road, Edwards AFB. 762 Comment
  UC204840  Phacelia humilis var. dudleyi W. R. Dudley 1895-6-27 388 Kern vicinity of Bisses Station Tehachapi Mts.; Bisse's Station, Kern Co., Tehachapi Mts. Comment
  RSA428019  Phacelia imbricata Christopher Davidson 1975-6-29 2946 Kern San Emigdio Canyon, Old Mil Potrero Road along San Emigdio Creek Los Padres National Forest. 1707 Comment
  SBBG41202  Phacelia imbricata J. T. Howell 1928-5-27 Kern 2.5 mi E of Frazier Mtn Park Comment
  CAS-BOT-BC145052  Phacelia mohavensis John Thomas Howell 1962-7-10 38423 Kern 1.5 miles south of Summit 1950 Comment
  RSA560913  Phacelia nashiana D. Charlton 1991-4-24 4990 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
  RSA721385  Phacelia nashiana Naomi S. Fraga, Genie Fraga 2003-4-12 529 Kern The Owens Peak Eastern Watershed: Short Canyon, near dry fall. 1098 Comment
  RSA0065683  Phacelia novenmillensis Erika M. Gardner, Kathy LaShure 2014-5-9 873 Kern Along the PCT, about 1.50 (air) miles west from the Walker Pass Campground. 1850 Comment
  JEPS3217  Phacelia purpusii Charlotte N. Smith 1939-7-24 Kern 1/4 mi se Kelly Camp (between Greenhorn Summit and Portugese Meadow); Greenhorn Mountains 1889 Comment
  RSA0106635  Phacelia purpusii D. Charlton 1989-6-17 3323 Kern Sierra Nevada Mtns.: Sequoia National Forest, 0.5 mi W of Rancheria Road, at a point 2 mi N of Alta Sierra, NE of Lake Isabella. 2000 Comment
  UC2045072  Phacelia ramosissima Nick Jensen with Chris Winchell 2014-6-25 2350 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  CAS-BOT-BC159091  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1963-8-8 8863 Kern East side of Cottonwood Canyon, Mojave drainage 1493 Comment
  POM289529  Phacelia ramosissima var. latifolia Arthur L. Cohen 1934-5-13 392 Kern Kern River Park 213 Comment
  JEPS1282  Phacelia tanacetifolia C. N. Smith 1940-4-25 61 Kern about 2 1/4 mi below Poso Mine (near n central line of Sec. 2); Poso Creek 365 Comment
  UC1069404  Phacelia tanacetifolia A. Lewis 1935-4-5 653 Kern Salt Creek Mt. Pinos Quadrangle Comment
  UC144196  Phacelia tanacetifolia A. A. Heller 1905-4-14 7695 Kern Randsburg Comment
  JEPS39414  Phlox diffusa Charlotte N. Smith 1943-8-28 863 Kern road from Bodfish to French Meadows (near summit of Piute Mt.); Piute Mt. 2438 Comment
  UCR121722  Phlox gracilis George K. Helmkamp, E. A. Helmkamp 2001-4-26 6486 A Kern Eastern Tehachapi Mtns Foothills, Tehachapi Willow Springs Rd., 2.2 mi south of Highline Rd. 1372 Comment
  UC1922742  Pholisma arenarium Naomi Fraga, Sarah J. De Groot 2003-6-9 841 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed. Indian Wells Canyon. Comment
  UCR11648  Pholisma arenarium Palmer Stoddard 1942-5-30 s.n. Kern Mojave Desert, Red Rock Canyon 915 Comment
  UCR29846  Pholisma arenarium G. R. Ballmer 1983-5-19 s.n. Kern Northern Mojave Desert, S side of the El Paso Mtns, along the Randsburg Road, c. 5 mi. NE of its junction with Hwy 14, near Koehn Dry Lake 598 Comment
  UCR67963  Pholisma arenarium Peter Rowlands 1979-5-13 s.n. Kern Western Mojave Desert, Freeman Gulch, west of Inyokern 1128 Comment
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Mar 8 2011
  UCSB34695  Pholisma arenarium Nixon, Kevin; Hendon, Emily 1980-5-30 Kern Walker Pass area, on Calif. 178, 5 miles west of Calif. 14 1371 Comment
  UCR77846  Pholistoma auritum E. C. Twisselmann 1964-5-15 9405 Kern Sierra Nevada Mtns, Greenhorn Range, E slope of Blue Mtn 1006 Comment
  CAS-BOT-BC222535  Pholistoma auritum var. auritum Ernest C. Twisselmann 1964-5-15 9405 Kern Sierra Nevada, the Greenhorn Range. East slope of Blue Mountain 1005 Comment
  POM287506  Pholistoma membranaceum Arthur L. Cohen 1935-3-28 540 Kern Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn. 305 Comment
  RSA778357  Pholistoma membranaceum Jim Andre 2011-4-14 17204 Kern Rand Mountains; along Redrock-Randsburg Road 3.5 miles W of Randsburg. 791 Comment
  UC606862  Pholistoma membranaceum Mildred Mathias 1938-3-30 1322 Kern 3 mi. above mouth of Kern R. Canyon Comment
  UCR246694  Pholistoma membranaceum Forrest D. Freund, J. M. Porter 2013-3-19 116 Kern Temblor Range, near the san Luis Obispo Co. line, along CA Hwy 58 814 Comment
  UCR264359  Pholistoma membranaceum Mitch Provance, Callen Huff 2009-4-4 10792 Kern Foothills of the Southern Sierra Nevada, Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  UCR82056  Pholistoma membranaceum David Charlton, S. Wilson 1994-6-4 5956 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC134929  Phoradendron bolleanum John Thomas Howell 1948-4-26 24270 Kern Tehachapi Mts. 7 miles from Mohave Comment
  RSA0086845  Phoradendron leucarpum subsp. tomentosum Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3565 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  SEINET10327155  Phoradendron serotinum subsp. macrophyllum J. T. Howell 1970-9-26 47496 Kern Wash of Caliente Creek 5 miles from Caliente. 488 Comment
  OBI62837  Phoradendron serotinum subsp. tomentosum Beth Waterbury 1983-9-26 61 Kern Fulton Fire Station, 3.5 mi E of Glennville on State hwy 155 610 Comment
  UCR99366  Phoradendron villosum Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, et al. 1997-4-20 9532 Kern San Emigdio Range, San Emigdio Ranch, Los Lobos Canyon. 915 Comment
  SD124863  Physalis acutifolia A. C. Sanders 1986-9-12 6946 Kern San Joaquin Valley, Twisselmann Road at Hwy I-5, 4.9 mi. S of the Kings Co. line, dike of small reservoir 67 Comment
  UC1143154  Physalis lancifolia H. S. Yates 1937-7-6 6839 Kern 0.5 mi nw Lerdo; Buena Vista Lake Quad. 121 Comment
  JEPS79066  Pinus monophylla L. R. Heckard 1980-4-15 5167 A Kern above Bodfish summit (road to Piute Mt.) 1463 Comment
  RSA728838  Pinus monophylla Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1169 Kern THE OWENS PEAK EASTERN WATERSHED. Summit of Unnamed Peak on Owens Peak 7.5' USGS topoquad., Sierra club summit register has peak named John Bachus Peak. 2028 Comment
  CAS-BOT-BC72888  Pinus ponderosa Ernest C. Twisselmann 1963-8-8 8830 Kern Tehachapi Mountains - Cienegas near the head of Tejon Creek. 1280 Comment
  CAS-BOT-BC72891  Pinus ponderosa D. E. Breedlove 1962-7-14 3898 Kern Along Saddle Springs Road on ridge north of Liebel Peak, 8.1 miles southwest of bodfish-Havilah road; Piute Mountains. 1905 Comment
  CAS-BOT-BC80022  Pinus sabiniana Elmer I. Applegate 1927-2-28 4995 Kern Tejon Pass, Halfway Inn Comment
  CLARK-A1528-1295  Pinus sabiniana Michelle Loef 1973-5-26 260573-1 Kern Kern River 853 Comment
  SEINET253550  Pinus sabiniana Unknown 2006-1-1 2974 Kern Lake Isabella at Yankee Canyon ; Sierra Nevada; 808 Comment
  UCR186507  Pistacia vera T. B. Salvato 2007-8-16 3045 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
  UCD121077  Plagiobothrys G. L. Stebbins Jr.; Alva Day 1966-4-11 6390 Kern Southwestern part of county. 5 miles east of Lost Hills. Comment
  RSA708849  Plagiobothrys arizonicus L. M. Moe 2003-5-6 2378 Kern Plants of Ft. Tejon State Park 1067 Comment
  RSA730571  Plagiobothrys arizonicus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 318 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  UC1168719  Plagiobothrys arizonicus Peter H. Raven 1958-4-1 12123 Kern Red Rock Canyon Comment
  UC2044750  Plagiobothrys arizonicus Nick Jensen with Sandy Namoff 2014-4-16 1017 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  RSA0082550  Plagiobothrys arizonicus Ernest C. Twisselmann 1965-6-24 11081 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1028 Comment
  SBBG32278  Plagiobothrys canescens L. S. Rose 1967-4-3 67006 Kern Kernville 853 Comment
  UCR102523  Plagiobothrys canescens George K. Helmkamp, E. A. Helmkamp 1997-3-7 1369 Kern SE of Maricopa along Western Minerals Rd near Bitter Creek 427 Comment
  UCR231143  Plagiobothrys canescens R. F. Thorne 1963-5-16 31740 B Kern Southern Sierra Nevada Mtns., c. 14 miles south of Bodfish 1189 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
  RSA749864  Plagiobothrys canescens P. De Vries 2009-3-27 09 /01/1955 Kern San Joaquin Valley, City of Bakersfield. S of Rosedale Hwy, about 500 feet E of El Toro Viejo Road. 117 Comment
  UC882309  Plagiobothrys canescens I. W. Clokey and C. B. Clokey 1937-3-31 5806 Kern s of Maricopa 360 Comment
  UCR279985  Plagiobothrys hispidulus Onkar Singh, Ed Kentner 2014-5-26 4768 Kern Southern Sierra Nevada Mtns, c. 2 air km west of Middle Knob 1826 Comment
  UC1069067  Plagiobothrys nothofulvus E. Armstrong 1934-3-28 980 Kern 1.5 mi e Tehachapi; Mojave Quad. 1219 Comment
  UC450945  Plagiobothrys nothofulvus Fay A. MacFadden 1931-4-3 2602 Kern near Tehachapi Comment
  UC78071  Plagiobothrys nothofulvus T. S. Brandegee 1891-4-4 Kern Caliente Comment
  UCR102514  Plagiobothrys nothofulvus George K. Helmkamp, E. A. Helmkamp 1997-3-6 1364 Kern Tehachapi Mtns./San Joaquin Valley, [Edmonston] Pumping plant road c. 5 mi. east of Grapevine near Pastoria Creek 399 Comment
  SDSU5450  Plagiobothrys torreyi var. diffusus unknown 1947-6-1 1679 Kern Greenhorn Mts. 1219 Comment
  UCR47136  Plantago elongata Michael Theroux 1982-4-3 130 Kern Sierra Nevada Mtns, Kern River, Sequoia Nat. Forest, 1.5 mi. north of Delonegha Hot Spr, between Hwy 178 & the river 703 Comment
  JEPS6428  Plantago erecta Mrs. Allison Krames 1935-3-11 Kern e end Kern River Park Comment
  JEPS52126  Plantago ovata Ernest C. Twisselmann 1966-4-12 11903 Kern e fork of Red Rock Canyon Mojave Desert, Randsburg Region, Red Rock Canyon 822 Comment
  UC762067  Plantago ovata R. F. Hoover 1937-4-10 1806 Kern between Lost Hills and Semitropic Comment
  SBBG30640  Plantago ovata var. fastigiata T. L. Secrest 1949-5-17 Kern near Poso Crk Comment
  SBBG98715  Platanthera sparsiflora C. F. Smith 1991-8-1 12240 Kern rd to Mt Abel, ca. 3 mi from jct of hwy to Mil Potrero, overlooking Cuyama Valley Comment
  CAS-BOT-BC91747  Platystemon californicus Carolyn Budgett 1960-4-16 66 Kern Hills southeast of Stonybrook Retreat, Tehachapi Mountains. Comment
  RSA0073937  Platystemon californicus Erika M. Gardner, Sierra Sutton 2015-3-11 1259 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  RSA749606  Platystemon californicus LeRoy Gross 2009-5-19 3964 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
  RSA761409  Platystemon californicus LeRoy Gross 2010-3-30 4228 Kern Bitter Creek National wildlife Refuge, far west end of the San Emigdio Mountains. Northwest end of the refuge in Unit # 9. East of Highway 166, south of Cerro Noroeste Road., Started near 34.94653N 119.43548W traveled west northwest to small hill near 34.95036N 119.44620W, then southeast parallel with highway 166 until exit at the road near 34.94724N 119.45539W. 873 Comment
  SEINET7073379  Platystemon californicus 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
  UC118466  Platystemon californicus Katharine Brandegee 1905-5-17 Kern Tehachapi; Tehachapi, Girard Station Comment
  CAS-BOT-BC91693  Platystemon californicus Ernest C. Twisselmann 1958-4-17 4317 Kern Mojave Desert. Mojave-Randsburg Region. Northeast slope of Soledad Mountain. 960 Comment
  CAS-BOT-BC91719  Platystemon californicus Ernest C. Twisselmann 1966-5-20 12314 Kern Tehachapi-Kernville Region. Slop northwest of Tollgate Lookout. 1615 Comment
  RSA753804  Platystemon californicus M. Neel 1988-4-16 s.n. Kern Tejon Ranch. Approx. 3 miles E of Castac Lake. Off of road that hedas S from the Microwave Road at the 4200 foot level. 1311 Comment
  UCR183909  Plectritis ciliosa subsp. insignis A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33710 Kern Tehachapi Mountains, hills west of Dry Field Canyon, c. 2 miles east of Castac Lake 1280 Comment
  RSA0095340  Plectritis macrocera Nick Jensen, J. Mark Porter 2014-5-21 1873 Kern Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  RSA707438  Poa annua L. M. Moe 2004-3-14 2515 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC254718  Poa bolanderi Ernest C. Twisselmann 1963-7-9 8592 Kern The Greenhorn Range. W slope of Black Mountain 1981 Comment
  CAS-BOT-BC254727  Poa bolanderi Ernest C. Twisselmann 1963-7-9 8619 Kern The Greenhorn Range. Summit of Shirley Peak 2118 Comment
  SD112920  Poa bolanderi Darley Howe 1947-5-31 1755 Kern Greenhorn Mts. 1981 Comment
  UCD90820  Poa bulbosa Ernest C. Twisselmann 1962-4-19 6993 Kern Glennville. Greenhorn Road, 0.25 mile east of the fire station. 944 Comment
  UCD90395  Poa secunda Beecher Crampton 1955-4-25 2548 Kern 8.5 miles E of Mojave, along U.S. Highway 466. Comment
  CAS-BOT-BC236242  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-7-19 7454 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountains 1973 Comment
  CAS-BOT-BC236054  Poa secunda subsp. secunda Ernest C. Twisselmann 1961-5-23 6157 Kern Tehachapi Mountains. Tejon Ranch: El Paso Canyon, about 1.5 mile above the Meadows Place 1097 Comment
  CAS-BOT-BC236063  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-6-1 7232 Kern Tehachapi Mountains. NW slope of Tehachapi Peak 1905 Comment
  CAS-BOT-BC236071  Poa secunda subsp. secunda Ernest C. Twisselmann 1959-5-2 5171 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 4.4 miles W of Munzer Meadow 1592 Comment
  CAS-BOT-BC236079  Poa secunda subsp. secunda Ernest C. Twisselmann 1966-5-12 12214 Kern Kern Hot Springs 807 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-BC236098  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-5-8 7157 Kern NE flank of Morris Peak at the head of Indian Wells Canyon 1584 Comment
  CAS-BOT-BC236123  Poa secunda subsp. secunda Ernest C. Twisselmann 1964-7-25 9936 Kern The Greenhorn Range. Summit Road, 1.5 mile S of Greenhorn Summit Store 1981 Comment
  CAS-BOT-BC236132  Poa secunda subsp. secunda Ira L. Wiggins 1950-4-8 12295 Kern Kern River Canyon, 14 miles E of Bakersfield on Walker Pass Road Comment
  JEPS74059  Poa secunda subsp. secunda Allison Krames 1935-3-31 Kern Kern River Park Comment
  RSA720681  Poa secunda subsp. secunda Naomi Fraga, Amber Maurice 2003-2-23 260 Kern The Owens Peak Eastern Watershed. Indian Wells Canyon. 1555 Comment
  UCD92051  Poa secunda subsp. secunda Ernest C. Twisselmann 1962-4-10 6798 Kern Mojave Desert. Mojave-Randsburg Region. Rand Mountains, about 4.4 miles S of the town of Red Mountain. 1249 Comment
  CAS-BOT-BC413988  Polygonum aviculare subsp. aviculare Ernest C. Twisselmann 1954-6-27 1399 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 1 mile north of Las Yeguas Ranch; Temblor Mountains 731 Comment
  RSA708671  Polygonum lapathifolium L. M. Moe 2004-4-27 2566 Kern Tule Elk State Reserve. 88 Comment
  RSA116485  Polygonum lapathifolium E. C. Twisselmann 1954-11-9 1660 Kern Buena Vista Lake Bed 91 Comment
  JEPS39507  Polygonum persicaria Charlotte N. Smith 1943-8-30 910 Kern in moist flats below Kernville 762 Comment
  CAS-BOT-BC232376  Polypogon monspeliensis Ernest C. Twisselmann 1964-5-7 9371 Kern The Mojave-Randsburg Region. At the S end of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC232617  Polypogon monspeliensis John Thomas Howell 1962-7-11 38623 Kern Greenhorn Mountains. S side of Black Mountain 1417 Comment
  RSA0067943  Polypogon monspeliensis Erika M. Gardner, Travis Columbus 2013-6-1 302 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  UCD91230  Polypogon monspeliensis A. A. Beetle 1942-4-12 2995 Kern Banks of Kern River. 6 miles east of Bakersfield. 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
  POM285116  Populus fremontii Lyman D. Benson 1932-11-13 4092 Kern Bakersfield, Kern Island Canal. 122 Comment
  RSA727452  Populus fremontii Naomi S. Fraga, Sarah J. De Groot 2003-6-9 842 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  RSA0082630  Populus fremontii subsp. fremontii Ernest C. Twisselmann 1962-4-9 6875 Kern Tejon Creek, about 1 mile below the old Tejon Ranch Headquarters. 304 Comment
  CAS-BOT-BC452135  Potamogeton crispus John Thomas Howell 1962-9-21 38690 Kern Kern River Canyon 426 Comment
  UCR184271  Potentilla glandulosa A. C. Sanders, Mitch Provance 2007-6-1 34072 Kern Tehachapi Mtns., hills east of Castac Lake and of the gas line route 1220 Comment
  UCR65112  Potentilla glandulosa subsp. glandulosa Roger Twitchell 1977-7-19 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest: upper Jawbone Canyon Road, 2-3 mi north of Geringer Grade 1829 Comment
  CAS-BOT-BC202344  Prosopis glandulosa var. torreyana Ernest C. Twisselmann 1958-9-3 4782 Kern Eastern San Joaquin Valley. Kern River at Enos Road 106 Comment
  UCR17887  Prosopis velutina Steve Boyd 1978-7-21 73 Kern Hwy 223 and Old River Road, 4.0 mi south of Old River. 95 Comment
  CAS-BOT-BC157921  Prunus emarginata John Thomas Howell 1962-7-10 38497 Kern Shirley Meadows. Greenhorn Mountains 2011 Comment
  RSA0109105  Prunus emarginata K. Hauck 1934-4-15 s.n. Kern Tejon. Tejon Creek watershed. Comment
  UC1128351  Prunus fasciculata R. St. John 1931-5-25 229 Kern Lone Tree Canyon 914 Comment
  UCD113457  Prunus fasciculata F. A. MacFadden 1935-4-13 s.n. Kern Onyx. Comment
  CAS-BOT-BC158276  Prunus fasciculata var. fasciculata Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx Comment
  POM275680  Prunus fasciculata var. fasciculata H. L. Mason 1935-5-1 10007 Kern Ridge south of Isabella. Comment
  CAS-BOT-BC154923  Prunus ilicifolia Ernest C. Twisselmann 1954-5-13 1226 Kern Temblor Canyon: Cherry Spring 609 Comment
  POM272132  Psathyrotes annua Lyman Benson 1932-5-7 3544 Kern Red Rock Canyon. Rand Mountains, Mojave Desert. 793 Comment
  CAS-BOT-BC356688  Pseudognaphalium californicum John Thomas Howell 1962-7-7 38174 Kern Kern River Canyon 533 Comment
  JEPS32599  Pseudognaphalium californicum Ernest C. Twisselmann 1963-6-11 8408 Kern at the mouth Cow Flat Creek; Tehachapi-Kernville Region, Kern Canyon, Cow Flat Creek 518 Comment
  UCD135092  Pseudognaphalium luteoalbum Ernest C. Twisselmann 1959-7-4 5424 Kern Bakersfield District: Olive Road, 1.3 miles west of Highway U.S. 99. 121 Comment
  CAS-BOT-BC357021  Pseudognaphalium luteoalbum Evalyn L. Farnsworth 1964-4-29 4 Kern Greenhorn Range. Cedar Creek near the mouth of Fulton Creek 990 Comment
  CAS-BOT-BC357029  Pseudognaphalium luteoalbum John Thomas Howell 1960-3-26 35196 Kern Isabella Dam Comment
  POM294812  Pterospora andromedea Lyman Benson 1947-5-31 12477 Kern Tiger Flat, Greenhorn Mountains. Kern River Drainage Area. 2011 Comment
  CAS-BOT-BC466291  Pterospora andromedea Ernest C. Twisselmann 1957-7-23 3833 Kern Sierra Nevada: Greenhorn Range. Portugese Pass Road, 4.8 mile N of Greenhorn Summit 2057 Comment
  RSA599092  Pterostegia drymarioides A. C. Sanders, S. D. Boyd, S. White, G Helmkamp 1997-3-7 19802 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Cyn., above large vernal pool. 854 Comment
  SEINET272296  Pterostegia drymarioides A. C. Sanders, S Boyd; Et Al 1997-3-7 19802 Kern San Emigdio Ranch divide betw Pleitito Crk and San Emigdio Crk Cyn above large vernal pool. Eagle Rest Peak 7.5' Quad 854 Comment
  CAS-BOT-BC421156  Pterostegia drymarioides Evalyn L. Farnsworth 1965-5-6 433 Kern Greenhorn Range. Hills between Lumreau Creek and Cedar Creek. 914 Comment
  RSA0080240  Purshia tridentata var. glandulosa Erika M. Gardner, Kathy LaShure 2014-5-9 901 Kern Along the PCT, about 0.20 (air) miles west from the Walker Pass Campground. 1557 Comment
  SDSU21039  Purshia tridentata var. glandulosa Ian Cain, Natasha Bartely 2010-5-20 1460 Kern South east corner of Tehachapi Mountain range, roughly 800 meters west of Tehachapi Willow Springs Road 1219 Comment
  UC993177  Quercus J. M. Tucker 1948-9-25 1873 Kern 13.8 mi w Mojave (above Oak Creek) Comment
  UCD45168  Quercus X alvordiana J. M. Tucker 1948-9-24 1872 24 Kern Above Cameron Creek, 1.4 miles from Highway 466, ca. 9 miles east-southeast of Tehachapi, Kern County, California. Comment
  POM270257  Quercus X morehus Lyman Benson 1933-5-30 4438 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  CAS-BOT-BC62551  Quercus chrysolepis Edward Pittman 1965-8-3 44 Kern Canyon southeast of Lamont Meadow (1/4 mile southeast of the junction of the Kern, Tulare, and Inyo County lines) 1676 Comment
  CAS-BOT-BC62650  Quercus chrysolepis Ernest C. Twisselmann 1958-8-8 4594 Kern Tejon Ranch: Rising Canyon 1066 Comment
  OBI45332  Quercus chrysolepis Michael Theroux 1983-10-15 663 Kern Cannell Peak, Sequoia Natl Forest, S extreme of Kern Plateau 2530 Comment
  RSA0040456  Quercus chrysolepis Nick Jensen, Ed Kentner 2014-9-29 2595 Kern Big Sycamore Canyon about 3 road km north of the junction with Contour Road. 1079 Comment
  RSA0073710  Quercus chrysolepis Erika M. Gardner, Mare Nazaire 2014-5-31 1028 Kern Along the PCT, about 0.40 (air) miles north of McIver's Cabin 2087 Comment
  RSA476877  Quercus chrysolepis Christopher Davidson 1975-7-13 3023 Kern 4.2 mi on fer. [forest?] serv. rd 9N25 up Cerro Noroeste (Mt. Abel). 2142 Comment
  CAS-BOT-BC86878  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10171 Kern N end of Piute Mountain: Saddle Springs Road ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC86888  Quercus douglasii Ernest C. Twisselmann 1966-6-8 12333 Kern N end of Brites Valley 1280 Comment
  SD42660  Quercus douglasii Darley F. Howe 1947-6-1 1656 Kern Greenhorn Mountains 762 Comment
  UCD45631  Quercus douglasii J. M. Tucker 1948-5-7 1644 Kern Overlooking Kelso Valley, near Piute Mountains, Kern County, California. Comment
  UCD45668  Quercus douglasii J. M. Tucker 1948-9-26 1883 18 Kern Hillslope in San Emigdio Canyon, 6.5 miles (by road) above headquarters of San Emigdio Ranch, Kern County, California. Comment
  UCD45704  Quercus douglasii J. M. Tucker 1947-10-3 1606 Kern San Emigdio Canyon, 5.3 miles (by road) above headquarters of San Emigdio Ranch, southwestern Kern County, California. Elevation: 3200 feet. 975 Comment
  LA205285  Quercus garryana Jonathan Sauer; 1974-5-12 5584 Kern near Cedar Creek, W of Greenhorn Summit 1523 Comment
  CAS-BOT-BC62736  Quercus garryana var. breweri Thomas H. Harris 1945-9-20 s.n. Kern Piute Mt. Comment
  UCR185991  Quercus garryana var. breweri Anuja Parikh, Nathan Gale 2007-5-24 3076 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
  CAS-BOT-BC94714  Quercus john-tuckeri Ernest C. Twisselmann 1963-6-3 8292 Kern Neasons Flat, San Emigdio Range 1097 Comment
  UCD40562  Quercus john-tuckeri Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-3-26 1509 Kern Along Hwy 58, west of McCittrick and 33/58 split. 17.5 road miles east of intersection of 58 and Soda Lake Road. Pull off with view of San Joaquin Valley. 792 Comment
  UCD46254  Quercus john-tuckeri Ernest C. Twisselmann 1965-6-18 11024 Kern Pleito Ridge, Kern County. 1143 Comment
  UCR253833  Quercus john-tuckeri Mitch Provance 2007-6-29 0607- 06 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  CAS-BOT-BC105218  Quercus kelloggii Ernest C. Twisselmann 1965-7-27 11177 Kern Tehachapi-Kernville region. Breckenridge Mountain Road, 2.1 miles W of Munzer Meadow 1889 Comment
  CAS-BOT-BC105227  Quercus kelloggii Ernest C. Twisselmann 1966-5-20 12276 Kern Tehachapi-Kernville region. W end of Tollgate Ridge (mountains E of Keene) 1752 Comment
  UCSB28158  Quercus kelloggii Lloyd, Robert 1959-6-8 Kern 4.8 miles south of Cummings Valley Rd. on E.J. Cummings Ranch; 10 miles west of Tehachapi 1828 Comment
  CAS-BOT-BC61532  Quercus lobata W. R. Dudley; F. H. Lamb 1896-6-12 4469 Kern Tejon Pass. Canon above Castac Lake Comment
  SBBG58965  Quercus lobata R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  UCD170611  Quercus lobata D. O. Burge; E. Fitz, E. Mayence 2017-10-18 2314 Kern Monte Field, Lower Tejon Creek. 395 Comment
  UCR119715  Quercus lobata David Charlton, Rick Burgess, Trish Burgess 1989-7-16 3684 Kern Mt. Pinos Region, junction of Cuddy Valley Rd. and Mt. Pinos Rd., west of Lake Of The Woods 1829 Comment
  CAS-BOT-BC104747  Quercus wislizeni John Thomas Howell; Gordon H. True 1969-5-13 45639 Kern Sierra Nevada. Spanish Needle Creek road t o Lamont Meadow 1280 Comment
  CAS-BOT-BC104772  Quercus wislizeni Evalyn L. Farnsworth 1967-9-11 816 Kern Greenhorne Range. Edna's Mountain (above Cedar Creek on the Farnsworth Ranch) 914 Comment
  UCD47627  Quercus wislizeni var. frutescens Ernest C. Twisselmann 1958-10-1 4819 Kern Kern River Canyon: Hobo Hot Springs. 728 Comment
  RSA0040059  Quercus wislizeni var. wislizeni Nick Jensen, Neal Kramer 2013-8-15 442 Kern Tejon Canyon north of Tejon Creek, just east of the old Indian Schoolhouse. 658 Comment
  JEPS52055  Rafinesquia californica Ernest C. Twisselmann 1965-6-3 10904 Kern head Spanish Needle Creek; Sierra Nevada, head of Spanish Needle Creek 1417 Comment
  RSA0119579  Rafinesquia californica Mitch Provance, Luis Aguilar 2016-5-11 516 -15 Kern Southern Sierra Nevada: Little Sycamore Canyon, about 5 miles SE of Arvin, along a SCE access road N of Bear Valley Road. 730 Comment
  UCSB69574  Rafinesquia californica Theroux, Michael Kern South Fork Kern River. Pierce Ranch portion of Nature Conservancy property above Cottonwood/Willow Woodland of S fork. 826 Comment
  RSA95069  Rafinesquia californica F. W. Peirson 1930-5-13 8843 Kern River embankment, Kern River. 845 Comment
  UCR220414  Rafinesquia neomexicana Ellen Dean, T. Starbuck, M. Starbuck 2008-3-24 4590 Kern Western Mojave Desert, just southwest of Red Rock Canyon State Park, along Neuralia Road, south of junction with Redrock-Randsburg Road 632 Comment
  RSA126557  Rafinesquia neomexicana E. Armstrong 1934-3-28 973 Kern 4 miles south of Ricardo 671 Comment
  CAS-BOT-BC379033  Ranunculus aquatilis var. diffusus Ernest C. Twisselmann 1965-5-27 10889 Kern vernal lake at the southwest end of Lynns Valley on Fugitt Road 488 Comment
  SBBG19796  Ranunculus aquatilis var. diffusus A. I. Richardson 1963-6-6 Kern Caliente Crk above Caliente 396 Comment
  SBBG15333  Ranunculus californicus var. californicus E. C. Twisselmann 1962-4-18 6948 Kern Tejon Ranch, spring on the mesa ca. 2 mi N of Alamo Camp 1036 Comment
  UC118177  Ranunculus occidentalis T. S. Brandegee 1891-5-16 Kern Walker's Basin Comment
  RSA0118417  Ranunculus occidentalis var. eisenii Lyman Benson 1960-5-6 16015 Kern Likely ranch, summit between Woody and Glennville. 914 Comment
  UCR261198  Ranunculus testiculatus A. C. Sanders, Mitch Provance 2015-5-13 41691 Kern Tehachapi Mountains, SW of Tehachapi, S of Old Town Tehachapi, along Highline Rd. between Backes Lane and County Oaks St. 1307 Comment
  UCR270441  Rhamnus californica John F. Emmel 2000-7-8 1670 Kern Southern Sierra Nevada Mountains, Piute Mountains, summit ridge of Liebel Peak 2450 Comment
  RSA628485  Rhamnus ilicifolia A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22754 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. 838 Comment
  RSA719171  Rhamnus tomentella subsp. cuspidata Michael Honer 1999-5-26 64 Kern Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. 1122 Comment
  UCR259217  Rhamnus tomentella subsp. cuspidata Mitch Provance, Callen Huff 2009-6-25 10955 Kern Tehachapi Mountains, Tejon Ranch, small canyon and associated spring between Little Sycamore Canyon and Los Alamos Creek, 5.5 miles north of Quail Lake 1151 Comment
  RSA454978  Ribes cereum Christopher Davidson 1975-6-28 2903 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  CAS-BOT-BC209692  Ribes quercetorum David D. Keck 1933-5-7 2266 Kern 5 miles west of Tehachapi Station Comment
  CAS-BOT-BC217961  Ribes quercetorum L. R. Abrams 1927-5-2 11972 Kern Kern River between Hobo Hot Springs and Democrat Hot Springs Comment
  RSA60266  Ribes quercetorum E. K. Balls, Lee W. Lenz 1950-3-28 1448 Kern Hwy 466 between Tehachapi and Bakersfield, 2 miles E of Clear Creek 1037 Comment
  UC1127503  Ribes quercetorum G. E. Sindel 1935-2-9 141 Kern 6 1/2 mi nne Quail Lake; Tejon Quadrangle Comment
  UCR199876  Ribes quercetorum LeRoy Gross 2006-6-26 2530 Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, southeast of Skinner Peak near Bird Springs Pass 2104 Comment
  RSA0023174  Ribes quercetorum Pam De Vries 2009-3-23 7214 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 0.75 mi north of the junction of Cerro Noroeste Road and Klipstein Canyon Road. 961 Comment
  SBBG72081  Ribes roezlii M. Lewis 1947-5-3 Kern Santa Barbara Girl Scout Camp, Mt Pinos Comment
  UC70549  Ribes roezlii Jos. Burtt Davy 1896-5-27 2362 Kern Fort Tejon Comment
  CAS-BOT-BC186135  Ribes roezlii var. roezlii Ernest C. Twisselmann 1956-9-14 3160 Kern San Emigdio Range. Mt. Pinos Road, 0.1 mile west of the end of the paved highway 2316 Comment
  CAS-BOT-BC199009  Ribes roezlii var. roezlii John Thomas Howell 1962-7-8 38257 Kern Black Mt. south side - Greenhorn Mountains, Sierra Nevada 1432 Comment
  RSA0020903  Ribes viscosissimum Jim R. Shevock 1982-6-4 9699 Kern Along FS road 28S17 toward Piute Lookout, approximately 1 mile north of FS road 28S01. Sequoia National Forest. 2439 Comment
  JEPS34950  Rigiopappus leptocladus Charlotte N. Smith 1942-5-26 621 Kern about 2.75 mi by section line easterly by southeasterly from the Poso Mine; n-facing watershed of Poso Creek 152 Comment
  SEINET7063210  Rigiopappus leptocladus A. G. Vestal 1963-5-17 s.n. Kern Tejon Ranch about 7 miles west of exit gate at Cummings Valley on the north slope. UTM Zone 11, 340667mE, 3877239mN. (WGS84/NAD83). 421 Comment
  CAS-BOT-BC341017  Robinia pseudoacacia Ernest C. Twisselmann 1961-10-5 6633 Kern Eastern San Joaquin Valley. Kern River at Hart Memorial Park 152 Comment
  CAS-BOT-BC74833  Rorippa palustris var. palustris Malcom A. Nobs; S. Galen Smith 1948-8-24 455 Kern San Joaquin Valley. Base of Elk Hills, Kern River, approximately 3 miles north of Tupman. Comment
  CAS-BOT-BC147677  Rosa woodsii subsp. ultramontana Ernest C. Twisselmann 1957-6-5 3655 Kern Piute Mountains: Back Canyon 1219 Comment
  UCR186531  Rumex conglomeratus Melissa Lippincott 2007-6-29 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  POM280496  Rumex conglomeratus Lyman Benson 1936-4-28 7592 Kern Bakersfiled. U. S. 99. 122 Comment
  SEINET235064  Rumex crispus George K. Helmkamp, E. A. Helmkamp 1998-5-13 3555 Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi SW of Woody along Bakersfield/Glennville RD (NE of Bakersfield). Near Horse Canyon 396 Comment
  RSA749067  Rumex salicifolius James R. Shevock 1984-7-3 10931 Kern Scodie Mtns., Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1951 Comment
  RSA750793  Rumex salicifolius Scott D. White, Justin M. Wood 2009-6-2 13021 Kern Tehachapi Mountains: Oak Creek Pass, just SW of Tehachapi Willow Springs Road, 4.5 miles S of Hwy 58. 1479 Comment
  RSA720935  Salazaria mexicana Naomi S. Fraga, Genie Fraga 2002-5-4 91 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1118 Comment
  UCR137371  Salazaria mexicana June Latting 1976-6-3 s.n. Kern Rand Mountains, Butte Road and Randsburg Loop 1067 Comment
  CAS-BOT-BC129754  Salix bonplandiana John Thomas Howell 1960-3-25 35167 Kern 10 miles east of Onyx - Sierra Nevada Comment
  CAS-BOT-BC129779  Salix bonplandiana Robert F. Thorne 1963-5-16 31696 Kern Nearly 2.6 miles ENE of Caliente along small stream. Comment
  CAS-BOT-BC129782  Salix bonplandiana John Thomas Howell 1970-9-24 47398 Kern Havilah Creek at Havilah - Sierra Nevada 975 Comment
  CAS-BOT-BC129798  Salix bonplandiana Ernest C. Twisselmann 1966-8-26 12744 Kern Lumreau Creek at the Borton Place - Greenhorn Range, Sierra Nevada 1203 Comment
  CAS-BOT-BC129800  Salix bonplandiana Ernest C. Twisselmann 1971-6-21 17785 Kern South fork of Kern river, 0.5 mile below the Kernville Highway bridge, along the S Fork to Lk Isabella - Sierra Nevada 762 Comment
  CAS-BOT-BC129804  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12559 Kern Basque Encina - Tehachapi Mountains 1356 Comment
  CAS-BOT-BC129850  Salix bonplandiana Ernest C. Twisselmann 1966-7-5 12552 Kern Bronco Canyon, Tejon Ranch - Tehachapi Mountains 1417 Comment
  RSA0034817  Salix bonplandiana Ernest C. Twisselmann 1963-7-11 8750 Kern Cannell Creek, 1.5 mile east of River Kern. 1036 Comment
  UC463042  Salix exigua Mrs. Voegelin Aug. 1931 Kern Bloomfield Ranch Comment
  CAS-BOT-BC108375  Salix gooddingii Ernest C. Twisselmann 1964-7-17 9722 Kern Old Highway U.W. 99, 10.3 miles north of Mettlers Station (Kern Island region). - San Joaquin Valley 121 Comment
  RSA285154  Salix gooddingii Lyman D. Benson 1933-4-22 4365 Kern Kern Canyon, Greenhorn Mountains. Kern River Watershed. 610 Comment
  LA208785  Salix lasiolepis Carl Epling; May 1927 sn Kern Ridge Route near Lebec Comment
  SBBG57846  Salix lasiolepis E. B. Copeland 1931-4-4 Kern ca. 16 km W of Kernville 1500 Comment
  RSA0082760  Salix lasiolepis Ernest C. Twisselmann 1964-7-17 9760 Kern Cienega below fort Tejon. 944 Comment
  RSA0086408  Salix lasiolepis E. C. Twisselmann 1963-8-8 8840 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek. 1616 Comment
  CAS-BOT-BC107471  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-6-21 9664 Kern Water Creek on the south slope of Bear Mountain 1569 Comment
  CAS-BOT-BC107479  Salix lasiolepis var. lasiolepis John Thomas Howell 1948-4-25 24247 Kern Walker Pass, just west of summit Comment
  CAS-BOT-BC107482  Salix lasiolepis var. lasiolepis John Thomas Howell 1962-7-10 38450 Kern Shirley Meadows (1/2 mi. n.), Greenhorn Mountains 1981 Comment
  CAS-BOT-BC107521  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1964-10-21 10378 Kern South Fork of Kern River between Rock House Basin & Rock House Meadow 1714 Comment
  CAS-BOT-BC125651  Salix melanopsis A. R. Kruckeberg 1954-6-24 3338 Kern On banks Kern River at Hospital Flats Comment
  SD143721  Salix scouleriana David Charlton 1989-7-22 3767 Kern Sierra Nevada Mountains: Sequoia National Forest, Breckenridge Campground, Breckenridge Mountain, SW of Lake Isabella 1890 Comment
  CDA20989  Salsola australis P. Akers 2002-11-1 RT- 074 -2 Kern San Joaquin Valley; Famoso, E side of Hwy 46/Hwy 99 interchange, just E of RR tracks. 76 Comment
  CDA20069  Salsola gobicola P. Akers 2002-10-12 RT 038 -2 Kern San Joaquin Valley; Hwy 58, 11.2 mi W of I-5 bridge. 139 Comment
  CDA20951  Salsola tragus P. Akers 2002-10-3 RT- 056 -3 Kern San Joaquin Valley; N of Hwy 58, intersection of Edison Hwy and Tower Line Rd. 242 Comment
  RSA750345  Salsola tragus P. De Vries 2009-7-1 7556 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 5.0 air miles E of the junction of Cerro Noroeste and Highway 166. 689 Comment
  RSA707483  Salsola tragus L. M. Moe 2004-9-25 2646 Kern Tule Elk State Reserve 88 Comment
  CAS-BOT-BC183476  Salvia carduacea James 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 1219 Comment
  JEPS68700  Salvia carduacea Annie M. Alexander and Louise Kellogg 1939-5-2 346 Kern 25 mi e Mohave 734 Comment
  UC725610  Salvia carduacea A. A. Heller 1941-4-11 16029 Kern n of Saltdale (on the Petrified Forest road just above the junction with the Randsburg road) Comment
  RSA27998  Salvia columbariae C. L. Hitchcock 1940-3-23 5820 Kern Red Rock Canyon. Comment
  UCR136686  Salvia columbariae June Latting 1958-4-12 275 Kern Mojave Desert, Hwy 6 [=14], Red Rock Canyon 793 Comment
  OBI47593  Salvia columbariae Michael Theroux 1982-3-5 70 Kern Mt. Adelaide, 1/4 mi below microwave relay station, 1-2 mi N of Breckenridge Rd. Breckenridge 15' quad: t29S, R30E, NE 1/4 sec 10 762 Comment
  RSA727578  Salvia dorrii Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 646 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. 1524 Comment
  CAS-BOT-BC214279  Salvia dorrii var. pilosa Ernest C. Twisselmann 1971-4-26 17615 Kern Cyrus Canyon, Sierra Nevada 1188 Comment
  CAS-BOT-BC214298  Salvia dorrii var. pilosa Fay A. Mac Fadden 1935-4-13 13411 Kern Near Onyx Comment
  CAS-BOT-BC214302  Salvia dorrii var. pilosa John Thomas Howell; Alice Eastwood 1937-4-26 3994 Kern Walker Pass Comment
  RSA0058093  Salvia dorrii var. pilosa Nick Jensen, Chris Winchell 2014-5-10 1618 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  CAS-BOT-BC205657  Salvia pachyphylla James R. Shevock; Jim Bartel; Dale McNeal 1985-6-29 11308 Kern Western slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Along the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2194 Comment
  RSA727443  Salvia pachyphylla Naomi S. Fraga, M. Patrick Griffith 2003-6-26 864 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak. 2287 Comment
  RSA0073178  Sanicula bipinnata Nick Jensen, J. Mark Porter 2014-5-21 1822 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  CAS-BOT-BC205335  Sanicula bipinnatifida Jim Shevock; Barbara Ertter 1986-4-18 11370 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along California highway 155 east of Glennville between Alder Creek Campground road junction and Cedar Creek 1500 Comment
  SBBG20922  Sanicula bipinnatifida E. C. Twisselmann 1964-5-15 9453 Kern N flank of Blue Mtn 1005 Comment
  CAS-BOT-BC177337  Sanicula graveolens James R. Shevock 1982-6-3 9685 Kern Greenhorn Mountains. Tributary of Alder Creek along forest road 25S17 (Windy Gap Loop) south of Greenhorn Summit 2011 Comment
  CAS-BOT-BC466332  Sarcodes sanguinea James R. Shevock 1983-6-21 10511 Kern Kern Plateau, Sequoia National Forest, Bartolas area; along Bartolas Creek off FS road 24S14 2164 Comment
  RSA471113  Sarcodes sanguinea Robert Gustafson 1981-7-13 2346 Kern Camp O-Abel Mt. (Cerro Noroeste) 2526 Comment
  CAS-BOT-BC243431  Schismus barbatus Noel H. Holmgren; Patricia K. Holmgren 1974-4-11 7727 Kern South Indian Wells Valley, Inyo Road, 4 mairline miles south-southwest of Inyokern 853 Comment
  CAS-BOT-BC243439  Schismus barbatus Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14092 Kern Cyrus Canyon east of Kern Valley 1036 Comment
  OBI40792  Schismus barbatus David J. Keil 1978-3-19 12651 -3 Kern 3-3.5 mi E of Buttonwillow along Calif hwy 58 250 Comment
  UCR264663  Schismus barbatus Mitch Provance, Callen Huff 2009-4-20 10455 Kern Tehachapi Mountains, Tejon Ranch, c. 0.5 mi. NW of the corner of 300th St. West and Copp Ave., and about 1.5 miles NE of the Tehachapi Afterbay 988 Comment
  CAS-BOT-BC111509  Schoenoplectus americanus Ernest C. Twisselmann 1962-9-25 38919 Kern Near Kernville 807 Comment
  CAS-BOT-BC111687  Schoenoplectus pungens var. longispicatus Ernest C. Twisselmann 1956-5-27 4506 Kern Canebrake Creek about 1 mile west of Walker Pass Station. 1295 Comment
  UCR47165  Scrophularia californica Michael Theroux 1982-3-21 96 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  UCR99373  Scrophularia californica subsp. californica Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, P. Hobbs, S. Hobbs 1997-4-20 9544 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
  RSA445332  Scutellaria siphocampyloides G. R. Johnstone 1932-7-2 s.n. Kern Greenhorn Mountains: slope of Mount Alta Sierra. 1890 Comment
  UCD92560  Secale cereale Ernest C. Twisselmann 1955-6-23 2202 Kern Mt. Abel Road, 5.6 miles south of Grocer Grade Summit. 1371 Comment
  CAS-BOT-BC61988  Selaginella asprella Ernest C. Twisselmann 1963-6-11 8460 Kern Rocky point at the south limits of River Kern 853 Comment
  CAS-BOT-BC62000  Selaginella bigelovii John H. Thomas 1959-3-25 7638 Kern Kern River Canyon between Bodfish and Miracle Hot Springs 762 Comment
  CAS-BOT-BC62005  Selaginella bigelovii Clare B. Hardham 1956-12-16 1585 Kern Near Caliente Comment
  UCR56729  Senecio breweri R. D. Goeden, Don W. Ricker 1989-5-18 890518- 15 Kern Doney Hill, east of Woody on state Hwy 155 865 Comment
  CAS-BOT-BC363557  Senecio clarkianus John Thomas Howell 1970-9-23 47341 Kern Near Tiger Flat, east side of Sunday Peak. Greenhorn Mountains 1981 Comment
  RSA186883  Senecio flaccidus E. C. Twisselmann 1966-9-8 12766 Kern East fork of upper San Emigdio Canyon. 1669 Comment
  CAS-BOT-BC333161  Senecio flaccidus var. douglasii Paul Leskinen No date on label. 1417 Kern Glennville Road, Highway 155, Sierra Nevada 1219 Comment
  CAS-BOT-BC333169  Senecio flaccidus var. douglasii Philip A. Munz 1947-9-19 12140 Kern Gilbert Public Camp 5.7 miles northeast of Kernville, Kern River 914 Comment
  CAS-BOT-BC333173  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1954-6-3 1317 Kern McGovern Grade 2 miles east of Annette, Temblor Range and teh Western San Joaquin Valley 518 Comment
  CAS-BOT-BC364557  Senecio vulgaris James R. Shevock 1980-4-10 6900 Kern Along Rancheria Road, 3.5 miles from California highway 178 304 Comment
  CAS-BOT-BC474531  Senna armata Jack Major 1967-6-24 s.n. Kern SW of Cantil. Jawbone Canyon 685 Comment
  RSA155691  Senna armata J. C. Roos 1955-6-21 6471 Kern 4 miles NW of Searles Station, Mojave Desert. 1067 Comment
  SBBG3277  Senna armata K. K. Muller 1954-4-29 612 Kern N of Randsburg Comment
  UC1046456  Senna armata Rimo Bacigalupi and Alex D. Hawkes 1951-4-28 3539 Kern 16 mi. e. Mojave (along U.S. Hwy. 466); Mojave Desert Comment
  SBBG26367  Setaria adhaerens B. Crampton 1965-10-27 Kern Cawelo, ca. 5 mi E of Shafter Comment
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Feb 5 2015
  UCD92741  Setaria pumila Ernest C. Twisselmann 1962-11-14 7967 Kern Panama Road, ca. 1.5 miles west of Old River. 117 Comment
  CAS-BOT-BC240230  Setaria viridis John Thomas Howell 1962-9-25 38914 Kern Kernville 807 Comment
  UC1122866  Shepherdia argentea J. E. Sowder 1934-5-8 457 Kern Head of San Emigdio Creek Mt. Pinos Quad. 1493 Comment
  RSA540091  Sidalcea malviflora subsp. sparsifolia E. C. Twisselmann 1962-5-7 7037 Kern Canyon mouth 0.5 mile below Kern Hot Springs 838 Comment
  RSA186955  Sidalcea ranunculacea E. C. Twisselmann 1966-6-23 12400 Kern Cienega below Mountain Meadow on the east slope of Sunday Peak. 2180 Comment
  JEPS97961  Sidalcea sparsifolia B. G. Baldwin 1998-6-11 1031 Kern Mil Portrero Hwy at Pine Mountain Mountain Village: immediate E junction with Freeman Drive/Mil Portrero FTG Kern Co., near Ventura Co. border Comment
  CAS-BOT-BC389076  Silene laciniata subsp. californica Ernest C. Twisselmann 1966-5-10 12142 Kern Tehachapi-Kernville Region. Piute Mountains: Haight Canyon, 0.8 mile east of Havilah 1036 Comment
  UCR51250  Silene lemmonii Lyman Benson 1937-5-30 8366 Kern Greenhorn Mtns, Cedar Creek Camp. San Joaquin Drainage 1494 Comment
  UCD115445  Sinapis arvensis Ernest C. Twisselmann 1965-3-22 10490 Kern just southwest of Annette. 670 Comment
  OBI25942  Sisymbrium altissimum David J. Keil, Dirk Walters 1977-4-30 12216 Kern Between jctn with Calif rte 166 and Valle Vista campground along Cerro Noroeste Rd Comment
  SJSU1137  Sisymbrium irio C. W. Sharsmith 1952-3-22 5883 Kern foot of Grapevine Grade c. 12 mi N of Tejon Pass Comment
  RSA0076086  Sisymbrium orientale Erika M. Gardner, Jennifer Pilapil 2013-8-8 461 Kern Along the Pacific Crest Trail/ McIvers 4x4 road, near old OHV roads stemming off of the PCT, also a ephemeral wash. 2054 Comment
  SBBG19742  Sisymbrium orientale E. C. Twisselmann 1963-4-12 8058 Kern Hwy 466, 3 mi E of Edison Comment
  RSA187071  Sisyrinchium bellum Ernest C. Twisselmann 1966-7-5 125663 Kern Basque Encine. 1357 Comment
  RSA273033  Solanum americanum C. W. Tilforth, John Dourley 1978-10-23 1717 Kern Among granite boulders above shore line. S.W. corner of Lake Isabella, about 1/2 mi. N. of dam. Comment
  UCD126917  Solanum elaeagnifolium Scott D. White 1997-8-19 5660 Kern SW Sierra nevada foothills. Bealville Road, north of Highway 58 and south of junction with Caliente/Bodfish Road. Roadside at railroad crossing and to the north. At fenceline, adjacent to agricultural land. 76 Comment
  RSA79909  Solanum elaeagnifolium F. W. Peirson 1929-7-27 8566 Kern along the railroad track at south end of Mohave. Comment
  RSA305867  Solanum physalifolium var. nitidibaccatum E. C. Twisselmann 1971-6-19 17685 Kern Sierra Nevada. Weldon Highway, 0.7 mil southeast of Kernville. 808 Comment
  CAS-BOT-BC156850  Solanum umbelliferum P. A. Munz 1949-5-21 13359 Kern 19 miles above Weldon on road to Walker Pass 1371 Comment
  CAS-BOT-BC157604  Solanum umbelliferum Ernest C. Twisselmann 1958-5-21 4469 Kern Cienaga Canyon near the Klipstein Ranch 884 Comment
  RSA180930  Solanum umbelliferum E. C. Twisselmann 1965-7-6 11154 Kern Tehachapi Mountain Park. 1829 Comment
  SD148055  Solanum umbelliferum G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6556 Kern Temblor Range: CA-58, 1.1 mi SW of the San Luis Obispo Co. line, roadside 793 Comment
  CAS-BOT-BC157600  Solanum umbelliferum Clare B. Hardham 1957-6-10 2181 Kern 13 miles from Rte 178, Breckenridge Rd. Comment
  RSA427351B  Solanum umbelliferum Bonnie C. Templeton 1968-5-23 s.n. Kern Between McKittrick and Simmler on Hwy. 178 Comment
  SD92939  Solanum xanti Walter Bertsch 1953-10-25 339 Kern Mt. Pinos at Lebec 1219 Comment
  UCR282629  Solidago californica Dan S. Cooper 2016-10-17 1016- 50 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC374435  Sonchus asper Ernest C. Twisselmann 1964-7-17 9749 Kern Tehachapi Mountains. Southeast end of Castaic Lake 1059 Comment
  RSA0067877  Sonchus asper subsp. asper Erika M. Gardner, Kristin Forgrave 2013-6-29 428 Kern Canyon bottom of Sage Canyon. 1500 Comment
  UCR186712  Sonchus oleraceus 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
  CAS-BOT-BC374601  Sonchus oleraceus John Thomas Howell 1976-5-16 51630 Kern Delano 97 Comment
  RSA0098563  Spergularia marina E. C. Twisselmann 1964-7-17 9756 Kern Tehachapi Mountains. North side of Castaic Lake. 1052 Comment
  UCSB47335  Spergularia salina Steele, Kelly 1983-5-12 Kern Western San Joaquin Valley, along Lokern Road, 3.7 miles west of Buttonwillow; (T29S R23E S20) 83 Comment
  UCD116751  Sphaeralcea ambigua Ralph Phillips 1993-4-23 38 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
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Jun 20 2013
  RSA492667  Sphaeralcea exilis Ralph Hoffmann 1930-4-27 s.n. Kern 4 miles from Red Hill toward Kelso 854 Comment
  UC204635  Sphenosciadium capitellatum W. R. Dudley 1895-6-27 433 Kern vicinity Bisses Station; Tehachapi Mts., vicin of Bisses Station Comment
  UC1928695  Sporobolus flexuosus Naomi Fraga, Jane Buck, Heath McAllister, Tammy Morgan, Aydee Virgen 2003-9-26 947 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Short Canyon. Comment
  CHSC800  Stachys ajugoides 1935-4-1 Kern 1935 Desert Trip. Comment
  UCR254060  Stachys ajugoides var. rigida Mitch Provance, Callen Huff 2009-6-17 11025 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek, 1 mile NW of its confluence with Chanac Creek, c. 12 miles east of Mettler, Tejon Ranch 314 Comment
  RSA172334  Stanleya pinnata R. F. Thorne 1963-5-17 31782 Kern Red Rock Canyon Comment
  PASA2081  Stanleya pinnata Stason 1931-4-3 Kern West of McKittrick Comment
  SBBG103650  Stellaria longipes E. C. Twisselmann 1966-6-25 12460 Kern Bartolas Crk, near its summit 2118 Comment
  CAS-BOT-BC375353  Stephanomeria exigua subsp. coronaria John Thomas Howell 1967-11-6 44187 Kern 3.3 miles from Woody on road to Glennville, Greenhorn Mountains Comment
  JEPS100361  Stephanomeria parryi Dean W. Taylor 2001-5-22 17667 Kern Oak Creek Road 1 mi E of jct with Willow Springs Road Transverse Ranges, Tehachapi Mountains 1188 Comment
  CAS-BOT-BC322803  Stephanomeria pauciflora John Thomas Howell 1962-7-12 38647 Kern 3 miles north of Kernville, Sierra Nevada Comment
  CAS-BOT-BC457328  Stephanomeria pauciflora Erika M. Gardner; Mare Nazaire 2014-6-1 1043 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Sage Canyon, about 0.10 miles east of Sage Canyon Road 1316 Comment
  UCR160671  Stephanomeria pauciflora David Charlton 1994-7-23 6030 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1372 Comment
  RSA0061030  Stephanomeria pauciflora E. C. Twisselmann 1967-9-19 13729 Kern Scodie Mtn: Horse Canyon 1829 Comment
  CAS-BOT-BC375713  Stephanomeria runcinata Frank J. Kirby 1957-5-1 924 Kern Near Inyo Kern [Inyokern] 762 Comment
  UCD136455  Stephanomeria virgata subsp. pleurocarpa Leslie D. Gottlieb 1970-9-18 7058 Kern 4.3 miles east of Los Padres National Forest boundary on Cerro Noroeste Road. Comment
  SJSU6131  Stillingia paucidentata C. L. Mercado 1972-5-6 120 Kern by Hwy 58, 15 mi S of Mohave Comment
  JEPS76872  Stillingia paucidentata L. R. Heckard 1978-6-1 4841 Kern hill area 1 mi nw Range Control Station (s end of ridge); Edwards Air Force Base, Leuhman Ridge 853 Comment
  OBI30739  Stipa hymenoides Rhonda Riggins 1982-4-13 1334 Kern 0.2 mi E Calif City Blvd; 3.2 mi SE California City, 7.2 mi N jctn Ca 58 Comment
  SD183102  Stipa occidentalis var. occidentalis Darley F. Howe 1947-6-1 1590 Kern Canyon near Tiger Flat, Greenhorn Mountain. 1981 Comment
  UCR98917  Stipa pulchra Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-20 9577 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
  HSC82899  Stipa speciosa B. Lennart Johnson 1957-5-22 Kern 9 mi. S of Mojave, W of Hwy. 6 823 Comment
  RSA0082935  Stipa speciosa Mitch Provance, Callen Huff 2009-4-21 10504 Kern Tehachapi Mountains/W Mojave Desert: Tejon Ranch, c. 4 miles NNW of Neenach, 0.25 miles north of the corner of 270th St. West and Holiday Ave. 1011 Comment
  UC2047678  Stipa speciosa Nick Jensen with J. Mark Porter 2014-4-23 1214 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
  UC2047786  Stipa speciosa Nick Jensen 2014-6-1 2089<