Search Results — 2000 specimen records retrieved (1668 records with coordinates)
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Results for search: County=KERN; Source=All;   

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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
  CAS-BOT-BC383940  Abronia pogonantha Ernest C. Twisselmann 1965-5-5 10668 Kern Mojave Desert, Mojave-Randsburg Region. Slope above the northwest end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  CAS-BOT-BC383956  Abronia pogonantha Anna Posey Fox 1920-4-1 s.n. Kern Inyo - Kern Comment
  CAS-BOT-BC473153  Abronia pogonantha Erika M. Gardner; Joy England 2014-3-28 735 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Sequoia National Forest: Cow Heaven Canyon, about 0.20 (air) miles N of the end of the road leading into Cow Heaven Canyon 1663 Comment
  UCD109774  Abronia pogonantha E. M. Gifford 27-29 Apr 1950 s.n. Kern Three miles north of Red Rock Canyon. Comment
  RSA121172  Abronia pogonantha P. L. Johannsen 1937-4-16 1055 Kern 2.75 miles NNE of Joe Santo s Ranch 297 Comment
  SEINET7042417  Abronia villosa A. G. Vestal 1963-4-1 s.n. Kern Field west of Comance Point (Tejon Hills). Tejon Hills quadrangle UTM Zone 11, 331357mE, 3888029mN. Comment
  CAS-BOT-BC22502  Acamptopappus sphaerocephalus Frank J. Kirby 1956-5-18 755 Kern Near Searles Station 822 Comment
  CAS-BOT-BC30933  Acamptopappus sphaerocephalus Cecil Hart 1922-5-14 10 Kern between Barstow & Victorville 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
  UCR213797  Acamptopappus sphaerocephalus Scott D. White 2009-5-18 12732 Kern Mojave Desert, Oak Creek, 5 miles west of Mojave on Oak Creek Road, east of Cal Portland Cement 976 Comment
  UCSB31092  Acamptopappus sphaerocephalus Nixon, Kevin 1977-5-22 Kern Mohave Desert, on Calif. Hwy. 14, 5 miles south of Calif. Hwy. 178 on west side of road 1066 Comment
  UCSB40440  Acamptopappus sphaerocephalus Barbara Millett 1979-4-15 32 Kern collected 5.0 mi S, along State Highway 14, at Indian Well Valley State Highway 178 - State Highway 14, State Highway 178 1066 Comment
  UC1927499  Acamptopappus sphaerocephalus var. hirtellus Naomi Fraga, Genie Fraga 2002-5-4 85 Kern Sierra Nevada; Southern Sierra Nevada Region: The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. Near parking area, adjacent to trail head. Comment
  SFV15648  Acer negundo A. Webberley 1992-4-17 20 Kern Hart Park, north of Bakersfield. Riparian habitat next to Kern River. Comment
  CAS-BOT-BC28619  Achillea millefolium Ernest C. Twisselmann 1965-7-27 11249 Kern Meadow at Breckenridge Public Camp. 2065 Comment
  OBI54508  Achillea millefolium N. Misa Werner 1997-5-11 190 Kern Bitter Crk Natl Wildlife Refuge. 1.9 mi from main gate on Cerro Noroeste Rd in small cyn across from water tank Comment
  UCR183681  Achillea millefolium A. C. Sanders, T. B. Salvato 2007-5-11 33751 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  UCSB69594  Achillea millefolium Theroux, Michael Kern Kern Canyon; Dourghty Creek and slopes to W of creek. Sequioa Natl. Forest. 762 Comment
  CAS-BOT-BC260377  Achnatherum hymenoides John J. Fiske 1912-1-1 19 Kern Kern Forest, Olancha District 2438 Comment
  SEINET191213 Image available Achnatherum hymenoides A. A. Beetle 1941-4-11 2660 Kern Lower slopes of Owen's Peak. Comment
  CAS-BOT-BC216846  Achnatherum occidentale Ernest C. Twisselmann 1961-6-22 6331 Kern E flank of Sawmill Mountain, Kern and Ventura Counties 2651 Comment
  UCD51208  Achnatherum occidentale subsp. pubescens Ernest C. Twisselmann 1962-7-19 7490 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  JEPS39978  Achnatherum speciosum Charlotte N. Smith 1963-6-25 1191 Kern about halfway betweeen Democrat Hot Springs and Delonegha Hot Springs (s facing watershed of Kern river; about 1 1/4 mi above the river; nw rim of Orejana flat); Orejana Flat 975 Comment
  RSA761910  Achnatherum speciosum LeRoy Gross 2010-5-24 4614 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
  RSA788462  Achnatherum speciosum James R. Shevock 1982-6-4 9700 Kern Southern Sierra Nevada. Sequoia National Forest. Piute Mountains. Along county road 501 at Kelso Creek near Landers Station. 1890 Comment
  RSA0068029  Acmispon americanus var. americanus Erika M. Gardner, Jennifer Pilapil 2013-8-8 453 Kern Unmarked Spring. 2009 Comment
  CAS-BOT-BC213451  Acmispon argophyllus var. argophyllus Ernest C. Twisselmann 1966-6-9 12368 Kern Noonday Rest, divide between Horse and Pine Tree Canyons, Tehachapi-Kernville Region 1524 Comment
  SBBG3384  Acmispon argophyllus var. argophyllus C. B. Hardham 1958-6-10 3674 Kern Wagy Crk Fire Rd, E side of Greenhorn Mtn Comment
  UCSB70672  Acmispon brachycarpus Magney, David 1998-4-23 Kern Open area in full sun; loamy sand soil from granite. Locality: Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  SBBG23915  Acmispon glaber E. C. Twisselmann 1965-6-24 11092 Kern ridge N of Bear Trap Cyn, Tejon Ranch 914 Comment
  RSA0082692  Acmispon glaber var. glaber Ernest C. Twisselmann 1965-6-24 11092 Kern Ridge North of Beartrap Canyon, Tejon Ranch. 914 Comment
  SBBG93325  Acmispon strigosus B. Ertter, J. Shevock, T. Sholars 1987-5-26 7010 Kern Pacific Crest Trail, ca. 20 mi WNW of Ridgecrest; between Lamont Meadows and Owens Pk; along trail on W side Spanish Needle, in crevices 1981 Comment
  SD25209  Aesculus californica Frank F. Gander 1939-5-16 7548 Kern Kern River Canyon Comment
  CAS-BOT-BC295645  Agnorhiza ovata D. E. Breedlove 1962-7-14 3879 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 6.9 miles southwest of Bodfish-Havilah Road; Piute Mountains 1828 Comment
  SFV11016  Agoseris grandiflora J. Turner, G. Sphon, F. M. Ball, C. Blake 1961-5-28 539 Kern Sierra Nevada Greenhorn Mountains. Beneath Oak Flat Lookout Station on Rancheria Road. 1311 Comment
  CAS-BOT-BC29632  Agoseris grandiflora var. grandiflora Ernest C. Twisselmann 1964-6-21 9682 Kern Tehachapi Mountains: Bear Valley 1280 Comment
  UC69000  Agoseris grandiflora var. grandiflora H. M. Hall 1905-6-1 6376 Kern San Emigdio Potreros Mt. Pinos, San Emigdio Potreros 1524 Comment
  JEPS36368  Agoseris heterophylla var. cryptopleura C. N. Smith 1941-3-7 231 Kern .25 mi ne Long Tom Mines; Greenhorn Mountains 701 Comment
  LA212223  Agoseris heterophylla var. turgida Lee Haines; 1956-4-15 s.n. Kern Temblor Ranch, Temblor Mts. 761 Comment
  CAS-BOT-BC13377  Agoseris retrorsa Ernest C. Twisselmann 1956-6-14 2947 Kern Northeast slope of Mount Pinos 2453 Comment
  CAS-BOT-BC13383  Agoseris retrorsa J. T. Howell; Gordon H. True 1971-6-15 47776 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road. 1249 Comment
  POM34546  Agoseris retrorsa Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  RSA749921  Agoseris retrorsa LeRoy Gross 2009-5-19 3988 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife refuge, south end, within map units 6, and 11. South and southwest of Cerro Noroeste Road. Just north of Ventura County line., Collections started in section 36, near 34.90241N 119.38576W, and ended in section 34, near 34.90862N 119.43329W. The end was along a dirt road that runs east back to the Cerro Noroeste road, and is across from Pelato Peak. 1170 Comment
  RSA750822  Agoseris retrorsa Scott D. White, Justin M. Wood 2009-5-19 12754 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  SD125672  Agoseris retrorsa Michael Theroux 1982-6-12 391 Kern West of Tecuya Mountain, Los Padres National Forest, Tecuya Mountain Road, 4.5 miles north of junction with Potrero Highway,head of Black Bob 2135 Comment
  CAS-BOT-BC13399  Agoseris retrorsa Ernest C. Twisselmann 1970-5-7 16541 Kern Kern River Trail. Opposite Dry Meadow Creek Falls. 1310 Comment
  CAS-BOT-BC127259  Agrostis exarata Ernest C. Twisselmann 1957-8-5 3938 Kern Sierra Nevada. Greenhorn Range. Tiger Flat. 1950 Comment
  RSA422165  Ailanthus altissima H. L. Bauer 1927-10 s.n. Kern Tehachapis - near Keene. Comment
  RSA118158  Aliciella lottiae Alva Grant 1958-4-28 10112 Kern Near Inyo-Kern County Line. Comment
  CAS-BOT-BC175408  Allenrolfea occidentalis Ernest C. Twisselmann 1964-9-29 10253 Kern The San Joaquin Valley, the Kern National Wildlife Refuge 76 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-BC464454  Allium burlewii E. R. Blakley 1963-6-5 6004 Kern Top of Cerro Noroeste (Abel Mt.) 2529 Comment
  CAS-BOT-BC465479  Allium campanulatum James R. Shevock 1980-5-26 7383 Kern Along Piute Mtn. road just before entering the Piute cypress grove. Southern Sierra Nevada, Piute Mountains 1371 Comment
  RSA113914  Allium cratericola James Giridilian 1956-5-24 21654 Kern Cache Creek Canyon near Mojave Comment
  CAS-BOT-BC468945  Allium denticulatum Robert Luthey 1971-5-27 258 Kern Bodfish Hill, 0.5 mile south of the Pass 1219 Comment
  CAS-BOT-BC469395  Allium fimbriatum subsp. mohavense L. R. Abrams 1927-5-1 11884 Kern El Paso Range between Red Rock Canyon and Walker Pass Road Comment
  UC511196  Allium fimbriatum var. fimbriatum Lyman Benson 1932-5-7 3493 Kern Tehachapi Pass Mojave Desert Watershed, Piute Mt. Range, Tehachapi Pass 1219 Comment
  UC511254  Allium howellii Lyman Benson 1932-4-3 3226 Kern Mt. Breckenridge Greenhorn Mts., Cottonwood Creek Watershed, Mt. Breckenridge 609 Comment
  HSC84107  Allium howellii var. howellii Dale McNeal 1985-3-27 2935 Kern Beside Hwy. 33/166 on the Maricopa Grade 6.5 mi. SW of the junction of Hwys. 33 and 166 in Maricopa Comment
  RSA123586  Allium hyalinum Milo S. Baker 1938-4-11 8805 Kern Near Clear Creek Resort, Hwy 395 Comment
  RSA789404  Allium hyalinum James R. Shevock 1991-4-21 12037 Kern Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville. 976 Comment
  CAS-BOT-BC132088  Allium peninsulare var. peninsulare Ernest C. Twisselmann 1962-6-21 7406 Kern Tejon Ranch: Tunis Ridge 1066 Comment
  NY247882  Allium shevockii J. R. Shevock 1985-6-15 11219 Kern W slope of Spanish Needle near summit, approx. 1.2 km S of the Kern-Tulare-Inyo county line. 2315 Comment
  CAS-BOT-BC209561  Allium tribracteatum James R. Shevock 1982-5-24 9579 Kern Southern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along forest road 25S17 (Windy Gap Loop) near Greenhorn Summit 2042 Comment
  UCR184039  Allophyllum gilioides A. C. Sanders 2007-5-23 33854 Kern Tehachapi Mountains, hills c. 0.75 mi. east of Castac Lake, along and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. 1220 Comment
  UCD97099  Amaranthus albus Collector unknown 1949-7-7 s.n. Kern U.S. Cotton Field Station, Shafter. Comment
  CDA23708  Amaranthus palmeri T. C. Fuller 1964-9-22 12646 Kern South side of Highway 466 to Wasco, 1 mile east of Semitropic. 0 Comment
  CAS-BOT-BC13557  Ambrosia acanthicarpa John Thomas Howell 1970-9-24 47369 Kern South of Bodfish. 853 Comment
  OBI33166  Ambrosia dumosa David J. Keil, V. L. Holland 1983-5-21 17067 Kern Just W of jctn with Calif Rte 14 along Calif rte 178 Comment
  CAS-BOT-BC272951  Ambrosia salsola Cecil Hart 1926-5-10 24 Kern Cajon Pass Comment
  UC1927504  Ambrosia salsola Naomi Fraga, Michael Denslow 2003-4-8 474 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  SBBG48567  Ambrosia salsola var. salsola L. S. Matlovsky 1974-4-4 DM- 1889 -38 Kern near Redi-Mix quarry, San Emigdio Crk, Hwy 166 Comment
  UC450843  Ambrosia salsola var. salsola Fay A. Macfadden 1931-4-3 2622 Kern near Mohave Comment
  CAS-BOT-BC475120  Amelanchier utahensis Erika M. Gardner; Travis Columbus 2014-5-19 917 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. About 100 ft N of McIvers Cabin 2038 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
  UC79391  Amsinckia Katharine Brandegee May 1885 Kern Tehachapi Comment
  SEINET12519196  Amsinckia douglasiana A. C. Sanders, S. D. Boyd 1997-1 20524 Kern Hills S of the San Joaquin Valley; San Emigdio Ranch, San Emigdio Creek Canyon 3 mi due south of ranch headquarters at junction with dirt road to the west; Eagle Peak 7.5' Quad. 686 Comment
  RSA610591  Amsinckia eastwoodiae R. S. Woglum 1932-4-9 s.n. Kern San Joaquin Valley: Arvin. Comment
  UC2047625  Amsinckia eastwoodiae Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 946 Kern Tejon Ranch. Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  SEINET12315285  Amsinckia intermedia J. M. Kelly 1974-1 74 -8 Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  UC2047603  Amsinckia menziesii Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1536 Kern Tejon Ranch. Along Comanche Creek, southeast of Comanche Point at the base of the Tejon Hills. About 2.5 air km south of Amargo Spring. Comment
  UCD83025  Amsinckia menziesii CNPS SSN-SJV Foothill Team 2008-4-24 50 Kern Kern County; Semitropic Ridge. 66 Comment
  SD148212  Amsinckia menziesii var. menziesii G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6507 Kern Tehachapi Mountains; Hart Flat turnoff from California 58. 883 Comment
  SBBG63557  Amsinckia tessellata M. N. Ackley 1928-4-15 62 Kern Red Hill 731 Comment
  UC78263 Image available Amsinckia tessellata C. A. Purpus 1898-5 5726 Kern Kernville; ; Kernville, Kern Co. 609 Comment
  UCR184519  Amsinckia tessellata A. C. Sanders, Mitch Provance 2007-5-25 33984 Kern Tehachapi Mountains, ridge west of Pastoria Creek (Bear Trap) Canyon, N & NE of VABM Trap (3857 ft.), c. 1 mile SW of the Pastoria Siphon, c. 6 miles NE of Lebec 1159 Comment
  UCR261265  Amsinckia tessellata A. C. Sanders, Mitch Provance 2015-5-13 41701 Kern Tehachapi Mountains, Cummings Valley, west side of CA Hwy 202 at Roberts Ave. junction 1195 Comment
  UCR213283  Amsinckia tessellata var. gloriosa A. C. Sanders 2010-3-30 37665 A Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  RSA0077971  Amsinckia tessellata var. tessellata Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-21 2963 .2 Kern Near the tip of Comanche Point at the edge of Tejon Ranch, just west of Amargo Spring. 230 Comment
  RSA709141  Amsinckia tessellata var. tessellata L. M. Moe 2002-5-3 2277 Kern Plants of Ft. Tejon State Park. 1098 Comment
  SBBG63570  Amsinckia vernicosa M. N. Ackley 1927-4-11 25 Kern Mojave 533 Comment
  UCR186546  Amsinckia vernicosa Melissa Lippincott 2007-5-1 s.n. Kern Tehachapi Mountains, 1.2 mi. SE of Grapevine Peak. survey area 2.9D, c. 1 mile NE of Ft. Tejon 1372 Comment
  CAS-BOT-BC45293  Ancistrocarphus filagineus P. H. Raven 1958-5-2 12776 Kern 8.9 miles south of Weldon on road to Kelso Valley Comment
  CAS-BOT-BC46933  Androsace elongata subsp. acuta Ernest C. Twisselmann 1957-4-30 3456 Kern Piute Mountains: Erskine Creek. 1188 Comment
  RSA0039119  Androsace elongata subsp. acuta Ed Kentner, Onkar Singh, Mark Bibbo, Eve Laeger 2013-4-28 225 Kern Sierra Nevada Mountains, Tehachapi area, along Caliente Bodfish Road, about 12.2 miles northeast of Hwy 58 1216 Comment
  UC964762  Androsace elongata subsp. acuta Herbert L. Mason 1938-4-16 11729 Kern Isabella Comment
  IRVC29188  Anemopsis californica June Latting 1973-5-29 s.n. Kern Highway Hwy 178 east of Lake Isabella; 1 mile west of Kelso Road Southern Sierra Nevada Mtns. 793 Comment
  POM285119  Anemopsis californica Arthur L. Cohen 1935-6-23 671 Kern Bakersfield. 122 Comment
  UCD137883  Anemopsis californica S. P. Lynch 1973-5-27 270 Kern 4.4 miles above Weldon on Fay Creek Road. Comment
  UCD137929  Anemopsis californica Collector Unknown Date Unknown s.n. Kern Exact location unknown. Comment
  CAS-BOT-BC176945  Angelica lineariloba James R. Shevock 1982-8-23 10050 Kern Greenhorn Mountains. Along the summit of Sunday Peak 2526 Comment
  CAS-BOT-BC64001  Anisocoma acaulis Ernest C. Twisselmann 1959-6-2 5292 Kern Tecuya Ridge 1981 Comment
  CAS-BOT-BC64005  Anisocoma acaulis Ernest C. Twisselmann 1971-4-26 17630 Kern Cyrus Canyon 1188 Comment
  RSA0064436  Anisocoma acaulis Erika M. Gardner, Kathy LaShure 2014-5-9 905 Kern At the trailhead of the PCT in Walker Pass Campground. 1540 Comment
  RSA0073940  Anisocoma acaulis Erika M. Gardner, Chul Paik 2013-4-7 115 Kern Bird Spring Canyon. On rocky east-west running ridge, adjacent to Bird Springs Canyon Road (SC120). 1570 Comment
  RSA0085443  Anisocoma acaulis Erika M. Gardner, Sarah De Groot 2014-3-21 595 Kern About 0.36 (air) miles north of the PCT trailhead from Bird Springs Pass. 1657 Comment
  RSA40284  Anisocoma acaulis L. S. Rose 1948-4-25 48057 Kern Kernville. 777 Comment
  SBBG7560  Anisocoma acaulis H. and M. Dearing 1940-4-21 4210 Kern N of Red Rock Cyn Comment
  UC1417522  Anisocoma acaulis J. L. Strother 1973-3-27 1169 Kern ca 15 mi n of, on route 395 Inyokern Comment
  UC2045161  Anisocoma acaulis Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 707 Kern Tejon Ranch. Along Contour Road about halfway between Big Sycamore and Bronco Canyons. Comment
  UC635126  Anisocoma acaulis H. L. Mason 1932-4-2 6897 Kern 3 mi w Muroc; Mohave Desert Comment
  CAS-BOT-BC45324  Anisocoma acaulis L. R. Abrams 1926-3-28 11188 Kern Water Canyon, Tehachapi Mountains Comment
  CAS-BOT-BC64027  Anisocoma acaulis W. R. Dudley 1895-6-24 330 Kern Region of Tehachpi Peak. Road above Jacques 2438 Comment
  CAS-BOT-BC64046  Anisocoma acaulis L. Haines; L. Erickson 1937-4-10 s.n. Kern Palms-to-Pines highway near road to Shumay, Calif. Comment
  HSC23040  Anisocoma acaulis D. E. Anderson 1962-4-18 2160 Kern about 3 miles south of Freeman along Hwy.6 945 Comment
  RSA0060910  Antennaria dimorpha James R. Shevock 1982-5-15 9496 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile west of McIvers Spring. 2072 Comment
  CAS-BOT-BC84658  Anthemis cotula Ernest C. Twisselmann 1965-8-20 11547 Kern French Ranch on Rattlesnake Grade 1371 Comment
  CAS-BOT-BC434244  Antirrhinum multiflorum A. C. Sanders; Mitch Provance 2007-6-1 34071 Kern Tehachapi Mtns.: hills east of Castac Lake and of the gas line route. 1220 Comment
  JEPS12343  Apiastrum angustifolium C. N. Smith 1940-6-5 199 Kern about 2 or 2 1/4 mi up Poso Creek from Poso Mine (between Poso Creek and Badger Canyon, on backbone of Bald Mountain); Bald Mountain 1188 Comment
  UC105498  Apocynum androsaemifolium Dr. A. Davidson Kern Tehachapi Comment
  SBBG14951  Apocynum cannabinum E. C. Twisselmann 1962-6-20 7410 Kern Cottonwood Rd, 0.5 mi N of Panama Rd; Greenfield region 152 Comment
  CAS-BOT-BC475165  Aquilegia formosa Erika M. Gardner; Travis Columbus 2013-6-2 373 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 1.2 mi S of PCT/4x4 trail and about .75 mi NW of the end of Sage Canyon Road 1637 Comment
  POM96523  Arabis pulchra P. A. Munz 1926-4-4 10033 Kern [Unspecified] Comment
  CAS-BOT-BC407738  Arceuthobium abietinum James R. Shevock 1982-5-19 9531 Kern along FS road 25S21, NE base of Cooks Peak, Sequoia National Forest, Greenhorn Mountains 1889 Comment
  CAS-BOT-BC45888  Arctostaphylos nevadensis Ernest C. Twisselmann 1966-6-23 12389 Kern Summit of Sunday Peak 2535 Comment
  UCD53229  Arctostaphylos parryana G. T. Nordstrom 1935-4-26 481 Kern Castac Lake; near Quebec. 1615 Comment
  RSA0039250  Arctostaphylos patula Ed Kentner, Onkar Singh 2013-4-26 193 a Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob 1900 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
  RSA187086  Arctostaphylos viscida subsp. mariposa E. C. Twisselmann 1966-5-20 12281 Kern Tollgate Ridge (mountains east of Keene). 1784 Comment
  RSA318244  Arctostaphylos viscida subsp. mariposa M. Ramenofsky 1967-4-20 33 Kern Rancho Rio Road, 10 miles north east of Springville. Mountain Range: Greenhorn; Drainage Area: Pacific. [location seems inaccurate.] 1900 Comment
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Feb 24 2014
  RSA423529A  Arenaria George R. Johnstone, Charles C. Herbst 1932-7-7 s.n. Kern Alta Sierra, Greenhorn Mountains. Comment
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Dec 11 2011
  RSA81689  Arenaria macradenia Roxana S. Ferris 1952-7-17 12534 Kern Greenhorn Range & Kernville on Woody-Kernville road. Comment
  RSA796141  Arenaria macradenia subsp. ferrisiae J. R. Shevock 1982-7-24 9961 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage. 2348 Comment
  SD233792  Arenaria macradenia subsp. ferrisiae James R. Shevock 1982-6-30 9820 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the NE slope of Skinner Peak. 2133 Comment
  RSA727456  Arenaria macradenia var. arcuifolia Naomi Fraga, Ted Anderson 2004-6-18 1267 Kern The Owens Peak Eastern Watershed: Pacific Crest Trail, saddle between Mount Jenkins and Owens Peak. 2210 Comment
  UC484139  Argemone munita C. B. Wolf 1930-10-1 Kern canyon 5 mi w of Tahachapi (Tahachapi Mountains); Tahachapi Mountains 1524 Comment
  POM272270  Argemone munita subsp. rotundata Arthur L. Cohen 395 Kern Kern River Watershed 122 Comment
  CAS-BOT-BC102196  Arida carnosa Ernest C. Twisselmann 1969-10-16 16303 Kern below & west of Ricardo 792 Comment
  JEPS60785  Arida carnosa Ernest C. Twisselmann 1969-10-16 16303 Kern below and w Ricardo; Mojave Desert, Red Rock Canyon 792 Comment
  CAS-BOT-BC146304  Aristida ternipes var. gentilis Ernest C. Twisselmann 1961-7-27 6403 Kern Sierra Nevada. Greenhorn Range. Glennville Road, 1.9 mile east of Woody. 670 Comment
  CAS-BOT-BC84808  Artemisia douglasiana John Thomas Howell 1970-9-24 47392 Kern Sierra Nevada, Havilah Creek, 1 mile north of Havilah 944 Comment
  POM289335  Artemisia douglasiana Lyman Benson 1936-11-15 8035 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC90523  Artemisia dracunculus Ernest C. Twisselmann 1965-10-1 11676 Kern Cedar Creek gorge, just below the stone corral 853 Comment
  UCD83193  Artemisia tridentata CNPS SSN-SJV Foothill Team 2008-6-18 132 Kern Kern County; Wind Wolves Preserve. 1216 Comment
  UC532264  Artemisia tridentata subsp. tridentata E. W. Voegelin 1933-6-15 260 Kern 2 mi n Weldon (mouth of Fay Creek); Fay Creek 792 Comment
  CAS-BOT-BC146247  Arundo donax Ernest C. Twisselmann 1954-10-24 1641 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough. 3.6 miles northwest of Tupman. From Buena Vista Lake to Tulare Lake. 91 Comment
  UC1137268  Asclepias cordifolia L. R. Short and I. H. Johnson 1934-5-12 S- 207 Kern near Sequoia Forest (Rankin Ranch); Caliente Quadrangle 1219 Comment
  RSA750347  Asclepias erosa P. De Vries 2009-7-1 7558 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.0 air miles E of the junction of Cerro Noroeste and Klipstein Canyon Road. 1097 Comment
  SBBG23534  Asclepias erosa D. Myrick 1965-6-23 1104 Kern Rancheria Rd 1219 Comment
  POM268959  Asclepias erosa Lyman Benson 1935-9-1 766 Kern Bakersfield. Kern River. Lower Sonoran granite sand. 122 Comment
  SEINET7112301  Asclepias erosa M. B. Sady 1992-6-29 s.n. Kern Off Hwy 395, one mile north of junction with Highway 14 Comment
  JEPS86733  Asphodelus fistulosus David Daoud and Denis Griffin 1989-3-29 Kern w of Lost Hills (edge of Interstate 5, 0.5 mi s of Kings County line) Comment
  CAS-BOT-BC476943  Asteraceae J. Zaninovich 1969-2-24 713 -80 Kern Voice of America Radio Station. Comment
  CAS-BOT-BC295345  Astragalus J. Zaninovich 1970-3-22 684 -80 Kern 7th Standard Road 14-16 miles west of U. S. Highway 99 (West of Bakersfield) Comment
  RSA162568  Astragalus asymmetricus E. C. Twisselmann 1963-6-7 8383 Kern Choice Valley; 1.75 mile N of the Choice valley school. 610 Comment
  SBBG20947  Astragalus asymmetricus E. C. Twisselmann 1963-6-25 8482 Kern summit of Drake Ridge 982 Comment
  RSA0068074  Astragalus didymocarpus Nick Jensen, Sandy Namoff 2014-4-16 1043 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  SD227805  Astragalus didymocarpus Andrew C. Sanders, Pam Mackay, Tim Thomas, O. F. Clarke, et al 1997-4-12 20342 Kern San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UC2044727  Astragalus didymocarpus Nick Jensen with Sandy Namoff 2014-4-17 1130 Kern Tejon Ranch. Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Road. Comment
  CAS-BOT-BC177948  Astragalus didymocarpus var. didymocarpus Lyman Benson 1932-3-12 3074 Kern Mt. Breckenridge Rd., Greenhorn Mt. Range, Cottonwood Creek 426 Comment
  CAS-BOT-BC182289  Astragalus didymocarpus var. didymocarpus Carl B. Wolf 1935-4-16 6373 Kern Upper San Joaquin Valley. Woody - Bakersfield Road 1 1/2 mi. So. of Poso Creek 274 Comment
  RSA746939  Astragalus didymocarpus var. didymocarpus Pam De Vries 2009-4-23 7361 Kern Western Transvers Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; ca. 2.25 air miles east southeast of the junction of Cerro Noroeste and Klipstein Cyn Rd. 937 Comment
  RSA750083  Astragalus didymocarpus var. didymocarpus LeRoy Gross 2009-5-12 3879 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
  RSA115496  Astragalus didymocarpus var. didymocarpus E. C. Twisselmann 1955-4-10 1836 Kern Temblor Valley. 488 Comment
  RSA562145  Astragalus didymocarpus var. didymocarpus D. Charlton, Ray Romero, Rick Eisenbach, Jim Hoyt 1991-3-5 4723 Kern Edwards AFB, NASA compound between North Base and Main Base 762 Comment
  RSA415486  Astragalus douglasii Christopher Davidson 1975-6-29 2913 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. Los Padres National Forest. 1677 Comment
  SBBG68204  Astragalus douglasii R. Hoffmann 1928-5-25 Kern Frazier Mountain Park Comment
  SD146279  Astragalus douglasii A. C. Sanders, K. D. Jones, et al. 1999-5-19 22786 Kern Maricopa Flat, gasline valve site, 1.7 miles southeast of San Emidio siding, between Maricopa Highway and California Aguaduct. 167 Comment
  UCD104746  Astragalus douglasii J. M. Tucker 1962-4-18 3617 Kern Dry Field, Tejon Ranch, Tehachapi Mountains. 1310 Comment
  CAS-BOT-BC182736  Astragalus douglasii Ernest C. Twisselmann 1959-4-21 5076 Kern Annette Region: Hodges Canyon 373 Comment
  RSA0006748  Astragalus douglasii H. D. Ripley 1954-5-7 11367 Kern 7.5 miles NW of Mojave. 1067 Comment
  RSA750816  Astragalus douglasii var. douglasii Scott D. White, Justin M. Wood 2009-5-19 12762 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  CAS-BOT-BC186890  Astragalus hornii var. hornii Ernest C. Twisselmann 1962-11-14 7990 Kern Panama Road, 3 miles east of Greenfield 109 Comment
  UCR97510  Astragalus lentiginosus George K. Helmkamp, E. A. Helmkamp 1997-3-7 1372 Kern SE of Maricopa along Western Minerals Rd near Bitter Creek 427 Comment
  SEINET898187 Image available Astragalus lentiginosus J. M. Tucker 1958-1 3375 Kern Common on open hillsides in vicinity of the road from McKittrick to Simmler, ca. 1.5 miles (by road) west of Highway 33. Comment
  CAS-BOT-BC187081  Astragalus lentiginosus var. albifolius Margaret M. Hanna 1958-5-3 s.n. Kern Walker Basin Creek Comment
  CAS-BOT-BC187204  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1959-6-2 5295 Kern Tecuya Ridge 2011 Comment
  CAS-BOT-BC187214  Astragalus lentiginosus var. idriensis Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  CAS-BOT-BC178110  Astragalus lentiginosus var. nigricalycis Roxana S. Ferris 1935-3-28 9073 Kern Junction of Bitterwater Valley Road with Paso Robles-Lost Hills Highway, eastern base of Temblor Range 22 Comment
  CAS-BOT-BC178146  Astragalus lentiginosus var. nigricalycis Paul F. Covel 1937-4-20 812 Kern Near ft. Grapevine. Comment
  CAS-BOT-BC178150  Astragalus lentiginosus var. nigricalycis A. A. Heller 1905-4-5 7587 Kern Oil City 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
  CAS-BOT-BC187435  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1956-5-17 2822 Kern Piute Mountains: Foot of Harris Grade 1295 Comment
  RSA721253  Astragalus lentiginosus var. variabilis Naomi Fraga, Michael Denslow 2003-4-8 501 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  RSA757886  Astragalus lentiginosus var. variabilis Michael Honer, Crissy Slaughter, Julie Love 2009-5-1 3299 Kern Antelope Valley: along 170th Street West, appx. 5 mi. N of Highway 138. 820 Comment
  SD43396  Astragalus lentiginosus var. variabilis Darley F. Howe 1948-5-3 1795 Kern 3.0 miles north of Rosamond. 700 Comment
  SEINET6919902  Astragalus lentiginosus var. variabilis Wanda P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Grassland near Shafter. Comment
  CAS-BOT-BC187480  Astragalus leucolobus A. A. Heller 1905-4-18 7712 Kern Girard Station Comment
  CAS-BOT-BC194454  Astragalus oxyphysus Alice Eastwood; John Thomas Howell 1937-4-28 4080 Kern Near McKittick Comment
  CHSC830  Astragalus oxyphysus V. Holt 1942-4-1 Kern Tehachapi foothills. 1066 Comment
  UCD105165  Astragalus oxyphysus R. Tofsrud 1951-4-1 s.n. Kern Mts. W. of McKetterick. Comment
  UCD150720  Astragalus oxyphysus Carol Rush 2013-3-10 s.n. Kern East of the town of Arvin, along E Bear Mountain Blvd, west of its intersection with State Hwy 58. Just southwest of new National Cemetery. West of corrals. 609 Comment
  UCR11615  Astragalus pachypus O. H. Kappler 1948-4-25 1668 Kern Southern Sierra Nevada Mtns, Piute Mtns., Walker Basin Road, Caliente Creek 457 Comment
  SBBG68280  Astragalus pachypus R. Hoffmann 1930-4-27 Kern Mojave Desert Comment
  UCSB26853  Astragalus pachypus Keefe, Joseph 1963-3-23 Kern Along road to Baelville, east of Arvin Comment
  SEINET5233030  Astragalus purshii Unknown 2002-6-24 15 Kern Dirt road up east side Paradise Valley, road to Camp Earl Anna, in Paradise Valley 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  POM307877  Astragalus purshii var. purshii Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2697 Kern North of Tehachapi. Comment
  CAS-BOT-BC192941  Astragalus purshii var. tinctus L. R. Abrams; E. A. McGregor 1908-6-26 432 Kern Water Canyon, Tehachapi Mountains 2438 Comment
  CAS-BOT-BC193022  Astragalus purshii var. tinctus Ernest C. Twisselmann 1963-6-11 8433 Kern Erskine Canyon, Piute Mountains 1203 Comment
  UC2044725  Astragalus purshii var. tinctus Nick Jensen 2014-5-31 2016 Kern Tejon Ranch. Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. Comment
  CAS-BOT-BC193003  Astragalus purshii var. tinctus Frank J. Kirby 1957-5-4 918 Kern Vicinity of Indian Wells Valley, e. Kern Co. Comment
  CAS-BOT-BC193013  Astragalus purshii var. tinctus Ernest C. Twisselmann 1957-5-10 3497 Kern Southern Sierra Nevada: Summit of Bird Spring Pass 1615 Comment
  CAS-BOT-BC198656  Astragalus whitneyi var. whitneyi Ernest C. Twisselmann 1961-6-22 8315 Kern Summit of Sawmill Mountain, Mt. Pinos Region - San Emigdio Ridge 2682 Comment
  RSA0062429  Athysanus pusillus Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 780 Kern Tejon Ranch. About 2.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 1038 Comment
  UC2044949  Athysanus pusillus Nick Jensen with Sandy Namoff 2014-4-16 1066 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. Comment
  CAS-BOT-BC17472  Athysanus pusillus Ernest C. Twisselmann 1958-3-22 4194 Kern Eastern San Joaquin Valley. Poso Creek Road, 4 miles east of Mon Bluff. 274 Comment
  CAS-BOT-BC16345  Athysanus unilateralis Frank W. Peirson 1925-3-19 5482 Kern North slope Tehachapi Pass. 609 Comment
  RSA220210  Atriplex argentea subsp. expansa E. C. Twisselmann 1969-10-16 16294 Kern Adobe Road, 1.5 miles south of Buena Vista Avenue. 91 Comment
  UC7074  Atriplex argentea var. mohavensis J. Burtt Davy Oct. 1896 2910 Kern bed Kern Lake (head of San Joaquin Valley); , bed Kern Lake Comment
  UCD97294  Atriplex canescens John Thomas Howell; Gordon H. True 1971-6-16 47882 Kern along Kelso Creek 7 miles south of Weldon on road to Kelso Valley. 914 Comment
  CAS-BOT-BC168257  Atriplex canescens var. canescens Ernest C. Twisselmann 1967-9-19 13731 Kern Scodie Mountain: Horse Canyon 1836 Comment
  CAS-BOT-BC169994  Atriplex confertifolia Ernest C. Twisselmann 1969-5-21 15328 Kern Ridge just east of the Freeway bridge - Red Rock Canyon, Mojave Desert 762 Comment
  CAS-BOT-BC170000  Atriplex confertifolia Ernest C. Twisselmann 1958-11-1 4935 Kern Koehn Dry Lake, just east of Saltdale, Mohave-Randsburg Region 579 Comment
  CAS-BOT-BC170010  Atriplex confertifolia Ernest C. Twisselmann 1958-11-1 4941 Kern Highway U.S. 466, 6.8 miles west of Boron, Mohave-Randsburg Region 701 Comment
  UC7065  Atriplex confertifolia J. Burtt Davy May 9 1896-May 24 1896 2190 Kern near Sheal's (Rosamond township, Antelope Valley); Antelope Valley, Rosamond township, nr Sheal's Comment
  CAS-BOT-BC180934  Atriplex minuscula H. C. Stutz 1993-5-1 95779 Kern 10 mi. W of Delano Comment
  CAS-BOT-BC176340  Atriplex parryi C. B. Wolf 1931-11-8 2621 Kern Mojave Desert, 1/4 mile south of Rosamond 701 Comment
  UC7099  Atriplex polycarpa J. Burtt Davy 1896-4 2884 Kern near Rosedale (head San Joaquin Valley); , near Rosedale Comment
  UCD97612  Atriplex polycarpa R. Tofsrud 1951-4-23 s.n. Kern Mt. W. of McKetterick. Comment
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Dec 18 2013
  CAS-BOT-BC176640  Atriplex serenana var. serenana Ernest C. Twisselmann 1958-11-1 4903 Kern Greenfield region: Cottonwood Road, 1.3 mile south of Panama Lane 137 Comment
  CAS-BOT-BC180832  Atriplex spinifera Roxana S. Ferris 1935-3-22 9040 Kern Gypsum hills, 3 miles south of McKittrick on the Taft Road Comment
  CAS-BOT-BC180875  Atriplex spinifera Ernest C. Twisselmann 1954-3-13 880 Kern Alkali Sink, 9 miles north of Lost Hills - Temblor Range and the Western San Joaquin Valley 74 Comment
  UCSB47343  Avena barbata Steele, Kelly 1983-5-12 Kern Belridge Field Cogeneration Project; Western San Joaquin Valley, along CA Hwy 33, 6.0 mi NW of junction with Lokern Rd, 3.0 mi W of Missouri Triangle (T28S R21E S32) Comment
  CAS-BOT-BC146006  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
  UC2047812  Avena fatua Nick Jensen with J. Mark Porter 2014-5-20 1764 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. Comment
  CAS-BOT-BC53685  Azolla filiculoides Ernest C. Twisselmann 1956-8-10 3118 Kern Temblor Range and teh Western San Juaqin Valley - Buena Vista Slough floodgates 4.1 miles northwest of Tupman 82 Comment
  CAS-BOT-BC98727  Baccharis douglasii Ernest C. Twisselmann 1953-11-11 821 Kern Temblor Range and Western San Joaquin Valley - Santos Canyon, Temblor Mountains; western Kern County 457 Comment
  CAS-BOT-BC98774  Baccharis douglasii Ernest C. Twisselmann 1965-6-18 11046 Kern San Emigdio Range and teh Mt. Pinos Region - Potrero in upper San Emigdio Canyon 762 Comment
  SFV16476  Baccharis glutinosa P. M. Schiffman, R. van de Hoek 1996-10-27 s. n. Kern Ventura Mountains San Emigdio Mountains. Along San Emigdio Creek. In creek bed. 600 Comment
  CAS-BOT-BC99707  Baccharis salicifolia Frank Kirby 1959-3-29 1261 Kern Sand Canyon, northwest of Inyokern 762 Comment
  CAS-BOT-BC99720  Baccharis salicifolia John Thomas Howell 1970-9-26 47491 Kern Canyon of Caliente Creek, 1.5 mile west of Loraine 731 Comment
  CAS-BOT-BC99721  Baccharis salicifolia Ernest C. Twisselmann 1965-10-1 11650 Kern Cedar Creek, 0.5 mile below the mouth of Lumreau Creek 762 Comment
  CAS-BOT-BC99725  Baccharis salicifolia Noraine Meng 1967-5-28 416 Kern South Fork of Kern River near the Sierra Way bridge, South Fork Valley Comment
  RSA617751  Baccharis salicifolia Mary DeDecker 1974-5-30 3510 Kern Sierra Nevada: Jawbone area, Hoffman Spring 1098 Comment
  RSA728988  Baccharis salicifolia Naomi Fraga, Sue Mills 2004-5-22 1207 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1220 Comment
  JEPS32634  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1963-5-11 8189 Kern Horse Canyon Well, base of Scodie (Kiavah) Mountain Tehachapi-Kernville Region 1188 Comment
  JEPS32646  Baccharis salicifolia subsp. salicifolia Ernest C. Twisselmann 1963-4-18 8072 Kern Mt. Pinos Region, San Emigdio Canyon 518 Comment
  UC1516012  Baccharis salicifolia subsp. salicifolia Baki Kasapligil 1960-4-10 3192 Kern Caliente Creek 457 Comment
  UC495411  Baccharis salicifolia subsp. salicifolia E. W. Voegelin 1932-7-28 5 Kern Onyx, Bloomfield Ranch Onyx Comment
  UC505680  Baccharis salicifolia subsp. salicifolia E. W. Voegelin 1933-5-14 161 b Kern 2 mi e of Weldon (s side of South Fork Valley); South Fork Valley Comment
  UC87125  Baccharis salicifolia subsp. salicifolia T. S. Brandegee Jun 1884 Kern Tehachapi Comment
  SD134537  Balsamorhiza deltoidea Craig Reiser 1989-5-10 Kern Keene Ranch Comment
  JEPS47767  Berberis aquifolium var. dictyota Charlotte N. Smith 1938-1-26 Kern 5 1/2 - 6 mi s Poso Flat Schoolhouse (along Poso Creek); Lower Poso Flat Comment
  UC1126266  Berberis aquifolium var. dictyota G. T. Nordstrom 1935-2-8 329 Kern 3 mi e of s end of Castac Lake; Tejon Quadrangle Comment
  UC2042047  Berberis aquifolium var. dictyota Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1419 Kern Tejon Ranch. Los Alamos Canyon, along the main fork of the creek south of where the road/creek forks. Comment
  UCD83236  Berberis aquifolium var. dictyota CNPS SSN-SJV Foothill Team 2008-7-30 268 Kern Sequoia National Forest, Cedar Creek. 1376 Comment
  CAS-BOT-BC75552  Berberis dictyota Ernest C. Twisselmann 1957-5-24 3581 Kern Sierra Nevada. Greenhorn Range. Glennville Road, 2.6 miles west of Alta Sierra. 1584 Comment
  UC2049447  Berula erecta Nick Jensen with Neal Kramer 2014-9-8 2563 Kern Tejon Ranch. Meadow in Sacatara Canyon. Comment
  UCR9272  Berula erecta Frank C. Vasek 1967-7-20 670720- 13 Kern Sierra Nevada Mtns, Hwy 178, c. 15.6 mi. east of Weldon 1098 Comment
  UCR185548  Bloomeria crocea A. C. Sanders 2007-6-27 34245 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-BC482149  Bloomeria crocea var. montana Ernest C. Twisselmann 1961-6-22 6279 Kern Head of Cuddy Valley 1920 Comment
  RSA0129753  Boechera John H. Thomas 1959-3-25 7640 Kern Kern River Canyon between Bodfish and Miracle Hot Springs. 762 Comment
  UC1922086  Boechera inyoensis Naomi Fraga, Valerie Soza 2003-7-4 873 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Summit of Mount Jenkins. Comment
  CAS-BOT-BC25283  Boechera repanda Ernest C. Twisselmann 1965-7-6 11133 Kern Tehachapi Mountains. North slope of Tehachapi Peak. 2103 Comment
  JEPS53161  Boechera repanda Edw. L. Greene 1889-6-24 Kern Tehachapi Comment
  CAS-BOT-BC29696  Bolboschoenus maritimus Ernest C. Twisselmann 1964-7-17 9739 Kern South side of Castaic Lake. 1051 Comment
  RSA171026  Bowlesia incana R. F. Thorne 1963-5-16 31698 Kern Nearly 2.6 miles ENE of Caliente. Comment
  UC2044965  Bowlesia incana Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 742 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. Comment
  UC2044967  Brassica nigra Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 892 Kern Tejon Ranch. About 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  CAS-BOT-BC100384  Brickellia californica Ernest C. Twisselmann 1963-9-18 9039 Kern Kern River just above Kernville 838 Comment
  RSA758865  Brickellia californica J. R. Shevock, Dana York 1995-10-8 12387 Kern Along the E-face of Spanish Needle Peak, BLM Owen's Peak Wilderness, Eastern slope of the Sierra. 2256 Comment
  UCR196753  Brickellia californica Naomi Fraga, LeRoy Gross 2003-10-3 971 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, on the trail to Owens Peak 1799 Comment
  CAS-BOT-BC134076  Brickellia microphylla var. microphylla A. C. Sanders; S. D. Boyd; Val Sosa 1998-11-15 22338 Kern SE Sierra Nevada Mtns: upper Pine Tree Canyon, NNE of Middle Knob alng a dirt jeep road 1402 Comment
  CAS-BOT-BC100582  Brickellia nevinii Clare B. Hardham 1956-12-16 1582 Kern East of Caliente Comment
  CAS-BOT-BC106170  Brickellia nevinii C. B. Wolf 1931-9-16 2444 Kern San Emigdio Canyon, 7 miles above the San Emigdio Ranch Houses 792 Comment
  RSA186889  Brickellia nevinii E. C. Twisselmann 1966-9-8 12758 Kern Mt. Abel Road, 2.1 miles northwest of Valle Vista Public Camp, 1509 Comment
  UC527381  Brickellia nevinii C. B. Wolf 1931-9-16 Kern 7 mi above the San Emigdio Ranch Houses (San Emigdio Canyon); San Emigdio Canyon 792 Comment
  SEINET10570605  Brodiaea capitata Paul O. Schallert 1944-4-25 Schallert s.n. 1944 Kern Near Grapevine, Calif. Comment
  UCR130956  Brodiaea terrestris George K. Helmkamp, E. A. Helmkamp 1998-5-13 3557 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
  SBBG897  Brodiaea terrestris subsp. kernensis C. B. Hardham 1958-6-9 3605 Kern Greenhorn Mtn, near Wofford Comment
  UC618193 Image available Brodiaea terrestris subsp. kernensis R. F. Hoover 1939-5-5 4083 Kern oil field n Poso Creek (on road from Oildale to woody); ; field N of Poso Creek on road from Oildale to Woody, Kern Co. Comment
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Jun 24 2012
  UCR62192  Brodiaea terrestris subsp. kernensis Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns., Caliente-Bodfish Rd. [Co. Rd. 483], between Walker Basin Rd. and Breckenridge Mountain Rd. 1220 Comment
  CAS-BOT-BC144340  Bromus J. Zaninovich 1968-4-20 658 -80 Kern Cole Property. Comment
  POM290848  Bromus arenarius Lyman Benson 1934-5-6 6045 Kern Glennville; Mt. Range: Greenhorn; Watershed: Poso Creek 915 Comment
  RSA0087268  Bromus arenarius CNPS-SSNF Team 2011-6-9 8023 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the town of Grapevine. 1393 Comment
  RSA746666  Bromus arenarius P. DeVries 2009-4-9 7260 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Preserve; ca. 1.3 mi SE of junction of Cerro Noroeste Rd and Hwy 133. 966 Comment
  UCD57602  Bromus arenarius R. Tofsrud 1950-4-1 s.n. Kern Grapevine. 1173 Comment
  UCR185057  Bromus arenarius Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 698 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring 1037 Comment
  CAS-BOT-BC144281  Bromus arizonicus Ernest C. Twisselmann 1954-3-3 851 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink. 10 miles north of Lost Hills. 106 Comment
  CAS-BOT-BC149380  Bromus berteroanus Ernest C. Twisselmann 1957-4-7 3334 Kern Carneros Rocks, western Kern County 563 Comment
  RSA560909  Bromus berteroanus D. Charlton, R. McCormick 1991-4-28 4997 Kern Lost Hills Road, east of Nature Conservancy, 1 mile north of junction with Highway I-5. Comment
  SBBG24238  Bromus carinatus E. C. Twisselmann 1965-7-27 11262 Kern Squirrel Meadow, Breckenridge Mtn 2072 Comment
  CAS-BOT-BC149595  Bromus carinatus var. carinatus Ernest C. Twisselmann 1963-8-8 8853 Kern Tehachapi Mountains. West slope of Tejon Pass. 1417 Comment
  CAS-BOT-BC531740  Bromus carinatus var. carinatus Erika M. Gardner; Sierra Sutton 2015-3-6 1202 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Behind old mining site 1196 Comment
  CAS-BOT-BC156246  Bromus catharticus John Thomas Howell; Catherine Best 1983-4-19 54734 Kern Sierra Nevada. Kern River Preserve of the Nature Conservancy, South Fork Valley near Weldon. Comment
  CAS-BOT-BC156250  Bromus catharticus Gerald Griffith 1937-5-18 243 Kern San Joaquin Valley. 126 Comment
  CAS-BOT-BC156093  Bromus diandrus Mary Ann Henry 1979-4-30 s.n. Kern China Lake, 609 Saratoga backyard. Comment
  JEPS121829  Bromus diandrus Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 930 Kern Winters Canyon, slope along the road east of the old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  UCR141221  Bromus diandrus June Latting 1973-4-28 s.n. Kern Tehachapi Mountains, Arvin Road [Calif. Hwy 223, Bear Mtn. Blvd.] southwest of Calif. Hwy 58 671 Comment
  UCR214741  Bromus diandrus A. C. Sanders 2010-4-26 38062 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
  RSA706739  Bromus diandrus L. M. Moe 2002-5-26 2340 Kern Ft. Tejon State Park 1067 Comment
  CAS-BOT-BC155530  Bromus hallii Ernest C. Twisselmann 1958-8-13 4653 Kern Sierra Nevada. Greenhorn Range. Small marsh on the Greenhorn Pass Road just south of TIger Flat. 2011 Comment
  UC1131082  Bromus hordeaceus G. T. Nordstrom 1935-5-6 547 Kern 1/2 mi e of Mouth of Tunis Creek 701 Comment
  UC2047771  Bromus hordeaceus Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2183 Kern Tejon Ranch. Along the main ridge road north of Blue Ridge, west of Lopez Flats, near the junction with the road leading to Araujo Spring. 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
  HSC9319  Bromus madritensis subsp. rubens A. R. Marshall 1963-4-13 197 Kern Kern River Valley, Hwy. 178 488 Comment
  CAS-BOT-BC161868  Bromus rubens Javier Penalosa 1960-4-12 535 Kern Indian Wells Canyon 7 miles west northwest of Inyokern. Joshua Tree Wd. 1219 Comment
  CAS-BOT-BC161918  Bromus rubens Victor Duran 1933-5-23 3420 Kern In the Mojave Desert between Mojave and Palmdale. 822 Comment
  SEINET191375 Image available Bromus rubens A. A. Beetle 1941-4-11 2681 Kern Mohave Desert Indian Wells Valley 10 miles south of Inyokern. Comment
  UCR160660  Bromus rubens David Charlton, S. Wilson 1994-6-7 6025 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
  OBI2569  Bromus sitchensis Larry E. Brown 1971-7-4 2060 Kern Along roadside in Jeffrey Pine forest along rd to Mt. Abel. Los Padres Natl Forest Comment
  CAS-BOT-BC161446  Bromus tectorum Ernest C. Twisselmann 1962-6-21 7397 Kern Tehachapi Mountains. Tejon Ranch. Maxmillano Ridge. 1219 Comment
  CAS-BOT-BC161450  Bromus tectorum Ernest C. Twisselmann 1962-6-22 7323 Kern Tehachapi-Kernville Region. West end of Weldon Meadow, Piute Mountains. 2095 Comment
  CAS-BOT-BC161461  Bromus tectorum Ernest C. Twisselmann 1959-6-18 5383 Kern Tehachapi-Kernville Region. Breckenridge Mountain. Squirrel Mountain. 2072 Comment
  JEPS39810  Bromus tectorum Charlotte N. Smith 1962-5-28 1100 Kern about 5 mi sw of Eugene Grade (on Greenhorn Mountain near the Rattlesnake Grade Road); Greenhorn Mountain 1371 Comment
  UCD60057  Bromus tectorum G. F. Hrusa 1999-4-17 14958 Kern Tehachapi Mountains. Cerro Noroeste Rd. +/- 1/2 mi. N of Valle Vista Camp. 1463 Comment
  UCR177481  Bromus tectorum LeRoy Gross 2005-5-31 2334 Kern Sierra Nevada, Scodie Mountains: Kiavah Wilderness in the Sequoia National Foest. Head of Horse Canyon (road SC65) N just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  POM98516  Calandrinia ciliata P. A. Munz 1925-3-19 8975 Kern North base of Tehachapi Pass. 457 Comment
  UCR275392  Calandrinia menziesii Nathan R. Vega 2016-3-13 012 Kern Tehachapi Mountains, Tejon Ranch 543 Comment
  UC2049332  California macrophylla Nick Jensen with Sandy Namoff 2015-3-20 3244 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains north of Contour Road uphill from the alluvial fan of Little Sycamore Canyon. Comment
  UCSC003569  Callitriche heterophylla Unknown 1981-4-24 166 Kern Kern River Preserve Comment
  UCR48103  Calocedrus decurrens Michael Theroux 1981-8-16 43 Kern Sierra Nevada Mtns., Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 miles north of Lake Isabella, off Hwy 155 1768 Comment
  CAS-BOT-BC132390  Calochortus clavatus var. pallidus Ernest C. Twisselmann 1952-8-9 114 Kern East bank of Little Carneros Canyon, 1 mile west of Carneros Rocks Comment
  CAS-BOT-BC483396  Calochortus invenustus Ernest C. Twisselmann 1962-6-22 7311 Kern Weldon Meadow, Piute Mountains, Tehachapi-Kernville Region 2087 Comment
  UC2028833  Calochortus palmeri var. palmeri Neal Kramer 2013-5-2 2092 Kern Approximate 1 mile east of National Cement Plant west end of Antelope Valley, Tejon Ranch Comment
  UCR52316  Calochortus splendens L. F. LaPre, K. Campbell 1988-5-26 s.n. Kern Rosamond, E side of 20th Street W, 0.3 mi south of Marie Avenue 701 Comment
  POM145702  Calochortus venustus Le Roy Abrams 1927-4-30 11667 Kern Grapevine grade, Tejon Pass. Comment
  RSA152100  Calochortus venustus Brian C. Miller 1962-6-23 s.n. Kern Curve at the base of Mt Pinos 1677 Comment
  UCR271272  Calochortus venustus Mitch Provance 2016-5-16 516- 59 Kern San Emigdio Mountains, Lebec, N of Frazier Park Mountain Rd. in the vicinity of Valley View Road. 1168 Comment
  CAS-BOT-BC496739  Calochortus venustus John Thomas Howell; Gordon H. True 1971-6-15 47722 Kern 0.5 mile south of Bodfish Gap on road to Havilah; Sierra Nevada 1097 Comment
  RSA774979  Calochortus westonii Amber Swanson 2010-6-16 154 Kern Off of dirt road W of Ski lifts (forest road 25S17?) near slash piles area clearing, N of Shirley Meadows in the Greenhorn Mts., Sequoia National Forest 1866 Comment
  UC9824  Calycanthus occidentalis J. Burtt Davy May 1896 Kern near Bakersfield Comment
  UCR47170  Calyptridium monandrum Michael Theroux 1982-6-12 352 Kern Tehachapi Mountains, Los Padres National Forest, near Tecuya Mountain, 3.3 mi north of the road junction with Mil Potrero Hwy, 2.5 mi west of Frazier Park 1982 Comment
  CHSC70307  Calystegia longipes Robert A. Schlising; Coleta Lawler 1971-5-29 2979 Kern 2.8 miles N of Caliente along Caliente-Bodfish Road. Comment
  POM278783  Calystegia longipes Lyman Benson 1932-4-20 3340 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  SBBG5751  Calystegia longipes H. and M. Dearing 1936-5-17 1302 Kern Kern River Cyn Comment
  UCD126072  Calystegia longipes James B. Garner 1956-4-27 58 Kern Highway 178, 2.0 miles above mouth of Kern River Canyon. 609 Comment
  UC465970  Calystegia longipes Katharine Brandegee 1911-1 Kern Huckleberry Canyon Comment
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Mar 10 2014
  RSA422167  Calystegia occidentalis subsp. fulcrata Maurice Zigmond 747 Kern Piute Mts. Comment
  OBI65625  Camissonia campestris G. F. Hrusa 1998-4-26 14259 Kern South Coast Ranges. Near summit of Elk Hills within Petroleum Reserve, between Taft and Buttonwillow. USGS Quad: East Elk Hills 7.5 300 Comment
  SEINET7073734  Camissonia campestris A. G. Vestal 1955-4-18 s.n. Kern About 4 miles southeast of Devils Den on Route 33. Antelope Plain. UTM Zone 11, 234248mE, 3956872mN. Coordinate datum: NAD27. Comment
  UC1733818  Camissonia campestris Kay H. Beach, Frank Gould 1940-3-25 300 a Kern Sandy valley, two miles west of Inyokern. 731 Comment
  SEINET6944430  Camissonia campestris W. P. Vestal, A. G. Vestal 1955-3-27 3528 Kern Ca. 6.3 miles southwest of Woody. Comment
  RSA0016829  Camissonia campestris subsp. campestris A. M. Alexander, Louise Kellogg 1940-4-12 1031 Kern East of summit on Walker Pass Road. 1485 Comment
  RSA13951  Camissonia campestris subsp. campestris T. L. Bailey 1922-4-12 s.n. Kern Inyokern Comment
  RSA496665  Camissonia campestris subsp. campestris A. C. Sanders 1988-3-5 7711 Kern Mojave Desert. Highway 14 at Neuralia Road, 1 mile NW of Cantil. [MK-ON, 1E; Cantil]. 671 Comment
  RSA6685  Camissonia campestris subsp. campestris Carl B. Wolf 1933-5-11 4554 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  SD11081  Camissonia campestris subsp. campestris Irma Van Gorder 1935-4-6 Kern Near Bakersfield. Comment
  SD241904  Camissonia campestris subsp. campestris Ellen Dean, T. Starbuck, M. Starbuck 2008-3-24 4602 Kern UTM in Supplement. Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
  UC764072  Camissonia campestris subsp. campestris R. F. Hoover 1941-3-22 4792 Kern between Bena and Caliente Comment
  RSA449201  Camissonia claviformis subsp. aurantiaca M. Maslow 1968-3-30 37 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  RSA72255  Camissonia claviformis subsp. claviformis F. W. Peirson 1930-5-12 8796 Kern 8 miles east of Mojave Comment
  POM272033  Camissonia contorta Lyman Benson 1937-5-23 8351 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  SEINET10492075  Camissonia contorta David B. Dunn, Katherine L. Morris; Melvin L. Conrad 1973-6-18 Dunn 20829 Kern Behind the alpine park, homesites, 8 mi w of tehacapi on hwy 202, oak savannah in rolling hills. 1372 Comment
  UCR230772  Camissonia graciliflora A. C. Sanders 2010-3-30 37667 Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct Comment
  RSA105851  Camissonia integrifolia Harry L. Buckalew 1956-5-6 23 Kern From upper banks of Kern River at Miracle Hot Springs 762 Comment
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Aug 31 2020
  OBI11985  Camissonia kernensis subsp. gilmanii Isabelle Tavares & Valera Brinson, Valera Brinson 1962-4-20 314 Kern On Oak Crk rd, 2.7 mi W of Mohave Comment
  RSA454080  Camissonia kernensis subsp. gilmanii Anstruther Davidson 1910-05 2820 Kern Haiwee. Comment
  CAS-BOT-BC160803  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1958-5-27 4525 Kern Head of Indian Wells Canyon 1737 Comment
  CAS-BOT-BC160813  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1963-5-11 8178 Kern Horse Canyon, Scodie (Kiavah) Mountain 1615 Comment
  CAS-BOT-BC160822  Camissonia kernensis subsp. kernensis Ernest C. Twisselmann 1959-4-16 5050 Kern Piute Mountains: Harris Grade, above Kelso Canyon 1645 Comment
  CAS-BOT-BC473197  Camissonia kernensis subsp. kernensis Erika M. Gardner; Kathy LaShure 2014-5-9 907 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. At the trailhead of the Pacific Crest Trail in Walker Pass Campground 1540 Comment
  RSA145059  Camissonia pallida subsp. pallida Claude T. Powers, Thorp, Stage 1959-3-31 59 -56 Kern Short Canyon. Comment
  SBBG93298  Camissonia pusilla B. Ertter with J. Shevock 1986-4-21 6040 Kern Pacific Crest Trail 1-2 mi NE of Walker Pass near switchbacks 1828 Comment
  UC1928547  Camissonia strigulosa Steve Boyd, Valentin Arvizu 2008-5-1 11900 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
  UC20646  Camissoniopsis pallida subsp. pallida J. Burtt Davy 1896-4 2023 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  RSA0046612  Capsella bursa-pastoris Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 974 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
  POM290830  Carex Lyman Benson 1936-5-17 7625 Kern East side of Sunday Peak. Greenhorn Mountains; Kern River watershed. 1981 Comment
  CAS-BOT-BC210179  Carex alma Dana York; Jim Shevock 1996-5-11 743 Kern Kern River Basin. Ca. 84 km E-NE of Bakersfield, 4.0 km SW of Walker Pass near the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1595 Comment
  SBBG26306  Carex alma E. C. Twisselmann 1966-7-13 12601 Kern Iris Point 2499 Comment
  CAS-BOT-BC18097  Carex athrostachya D. E. Breedlove 1962-7-15 3984 Kern Piute Mountains. Brown Meadow, 5.2 miles northwest of Claraville. 1920 Comment
  CHSC95711  Carex douglasii LeRoy Gross 2005-5-31 2314 Kern Sierra Nevada; Southern Sierra Nevada region: Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52).Collected northeast of the radio towers, along 4x4 trail to first saddle that you come too. 1973 Comment
  RSA791175  Carex douglasii James R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11678 Kern About the SE arm of Lamont Meadow. 1707 Comment
  CAS-BOT-BC119792  Carex nebrascensis Ernest C. Twisselmann 1966-6-25 12447 Kern Bartolas Creek, near its summit. 2087 Comment
  CAS-BOT-BC118966  Carex pellita Ernest C. Twisselmann 1959-4-1 5002 Kern Weedpatch Region: Cottonwood Road at DiGiorgio Road. 106 Comment
  SEINET7572187 Image available Carex praegracilis Alice Eastwood, John Thomas Howell 1937-4-28 s.n. Kern Cuyama Valley. Comment
  CAS-BOT-BC118024  Carex rossii James R. Shevock 1981-5-16 8540 Kern Adjacent to Kelso Creek ca 1/2 mi W of Landers Station, Piute Mts, Sequoia Natl Forest. 1859 Comment
  CAS-BOT-BC117413  Carex senta Ernest C. Twisselmann 1964-5-26 9522 Kern East end of Walker Basin 1188 Comment
  RSA169168  Carex senta Ernest C. Twisselmann 1964-5-26 9522 Kern East end of Walker Basin. 1189 Comment
  CAS-BOT-BC116653  Carex subfusca Ernest C. Twisselmann 1956-7-17 3078 Kern Piute Mountains: Grouse Meadow. 2225 Comment
  UCR261501  Castilleja A. C. Sanders, Mitch Provance 2015-5-13 41683 Kern Tehachapi Mountains, Banducci Road in foothills above Cummings Valley, 0.91 road km west of Alps Dr. 1380 Comment
  CAS-BOT-BC248943  Castilleja Clare B. Hardham 1961-8-16 8715 Kern Red Mountain Basin. North Fork of the Kings River Comment
  CAS-BOT-BC249357  Castilleja applegatei Ernest C. Twisselmann 1966-5-11 12186 Kern Sierra Nevada, the Kern Plateau. Bartolas Country: rim of the Kern Plateau west of South Fork Canyon 2164 Comment
  RSA149746  Castilleja applegatei subsp. martinii Wesley O. Griesel 1961-7-19 s.n. Kern Mt. Pinos. 2439 Comment
  UC1562901  Castilleja applegatei subsp. pinetorum Barbara Ertter with James R. Shevock 1986-4-21 6032 Kern 2-3 mi n Walker Pass (just past first saddle, Pacific Crest Trail, e of Isabella Lake); Southern Sierra Nevda 1889 Comment
  SBBG129595  Castilleja attenuata A. Parikh, N. Gale 2013-4-10 3621 Kern 3.0 km E of I-5, 0.8 km S of Edmonston Pumping Plant Rd 522 Comment
  JEPS3389  Castilleja brevistyla Allison Krames 1935-3-31 Kern near Ant Hill (vicinity of Kern County Park, lower Kern River, near entrance to Lower Kern River Canyon); Kern River, Kern County Park Comment
  OBI9392  Castilleja brevistyla Lewis S. Rose 1966-3-28 66014 Kern Mouth of Cedar Cyn, Temblor Range 427 Comment
  UC1516018  Castilleja exserta Baki Kasapligil 1960-4-10 3210 Kern Canyon of Caliente Creek 457 Comment
  UCSC000688  Castilleja exserta Margaret Stason 1927-4-23 s.n. Kern Bakersfield, Near Bakersfield Comment
  JEPS10286  Castilleja exserta subsp. exserta Allison Krames 1935-4-21 Kern Shafter Comment
  JEPS15214  Castilleja exserta subsp. exserta G. T. Nordstrom 1935-3-5 370 Kern near Mouth of Grapevine; Tejon Quad. 365 Comment
  SEINET6985152  Castilleja exserta subsp. exserta Wanda P. Vestal, A. G. Vestal 1955-3-26 3510 Kern Arvin grade, about 4.5 miles from junction with US 466. Comment
  JEPS29468  Castilleja exserta subsp. venusta Lauramay T. Dempster 1962-4-22 1913 Kern 17.5 mi e Mohave (on Route 466) Comment
  UC204417  Castilleja minor subsp. spiralis W. R. Dudley 1895-6-27 443 Kern vicinity Bisses Station; Tehachapi Mts. Comment
  JEPS76436  Castilleja plagiotoma Maynard Moe 1977-6-3 1394 Kern about 0.75 mi ne Buckhorn Dry Lake; Edwards Air Force Base Comment
  JEPS15595  Castilleja subinclusa subsp. subinclusa Rimo Bacigalupi with G. Thomas Robbins 1954-6-1 4543 Kern on grade from Glennville to Kern County Mountain Park (drainage of Cedar Creek, on the w flanks of Greenhorn Mountain); Greenhorn Mountain, Cedar Creek 1493 Comment
  RSA0068302  Castilleja subinclusa subsp. subinclusa Mitch Provance, Callen Huff 2009-4-21 10473 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
  CHSC98001  Caulanthus cooperi Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 296 Kern 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-BC38429  Caulanthus coulteri Ernest C. Twisselmann 1959-4-1 4993 Kern Tehachapi - Kernville Region. Breckenridge Mountain Road, 12.6 miles south of Kern River Canyon Highway. 838 Comment
  RSA430027B  Caulanthus coulteri R. S. Woglum 1935-4-1 1272 Kern Southern Sierra Nevada Mountains: Lower Kern River Canyon; Sequoia National Forest. Comment
  UC1949389  Caulanthus coulteri Barbara Ertter with James R. Shevock 1986-4-20 6018 Kern S-facing granitic slope above campsite at end of dirt road; Scodie Mts E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak Comment
  UC857430  Caulanthus coulteri Lewis S. Rose 1940-3-8 40022 Kern 18 mi ne Bakersfield (Kern River Canyon); , ne of Bakersfield 335 Comment
  UCD169459  Caulanthus coulteri Nick Jensen; E. Kentner, C. Winchell, O. Singh, L. Washburn 2014-4-5 851 Kern Tejon Ranch. Little Oak Canyon about 1.4 road [km] from Contour Road, slope north above road. 1411 Comment
  UCR101389  Caulanthus coulteri A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20359 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  CAS-BOT-BC184080  Caulanthus coulteri var. coulteri Dana York 1997-3-7 1632 Kern Ca. 34 km S of Bakersfield, San Emigdio Ranch property (Wind Wolves Preserve), valley grassland a few hundred meters S of the ranch complex 480 Comment
  OBI7372  Caulanthus inflatus Robert J. Rodin 1974-3-19 9485 Kern Mojave Desert near Calif city Comment
  UC10397  Caulanthus inflatus J. Burtt Davy May 9 1896-May 24 1896 2272 Kern near Rosamond; Antelope Valley, near Rosamond Comment
  CAS-BOT-BC40548  Caulanthus lasiophyllus Geo. D. Abrams 1900-2-1 s.n. Kern Rosedale. Comment
  UCR228193  Caulanthus lasiophyllus Dave Silverman, Cindy Hopkins, Lance Woolley 2010-4-13 7909 Kern Mojave Desert, NE El Paso Mtns, Indian Wells Valley, S of Inyokern, 5.9 km SW of Hwy 395/Brown Rd jct, 1.2 km W of Peak 3342 and 1.6 km S of Peak 2923 860 Comment
  CDA24872  Caulanthus lasiophyllus A. C. Browne 1952-3-14 s.n. Kern Highway 466, 3 miles west of Blackwell s Corner. 0 Comment
  RSA398569  Ceanothus crassifolius var. planus H. L. Bauer 1928-04 s.n. Kern Tehachapis near Keene. Comment
  RSA517198  Ceanothus cuneatus E. C. Twisselmann 1964-5-15 9433 Kern West side of the summit of Blue Mountain. 1494 Comment
  SD245467  Ceanothus greggii var. vestitus Ed Kentner, Onkar Singh 2013-4-26 193 b Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 2.1 miles west of Middle Knob. 1900 Comment
  UC1921981  Ceanothus greggii var. vestitus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 754 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Grapevine Canyon. 1220 Comment
  UC1281325  Ceanothus integerrimus H. E. McMinn 1938-6-25 5221 Kern San Emigdio Canyon Comment
  UC511775  Ceanothus integerrimus Frank W. Peirson 1933-7-9 10699 Kern near Summit Camp (In clearing along Power Line,); Summit of Greenhorn Mts. Comment
  CAS-BOT-BC51178  Ceanothus leucodermis F. A. M. 1936-5-17 14636 Kern Highway from Bodfish to Havilah Comment
  CAS-BOT-BC52483  Ceanothus vestitus Ernest C. Twisselmann 1967-9-19 13710 Kern Summit of Scodie (Kiahvah) Mountain 1981 Comment
  POM270446  Celtis reticulata Lyman D. Benson 1936-5-30 7652 Kern Democrat Springs. Greenhorn mt. range. Kern River watershed. 610 Comment
  JEPS26334  Cenchrus longispinus Charlotte N. Smith 1941-7-29 566 Kern in the back of a lot at 508 Higgins Drive Bakersfield (about one and one-half mi nw from the n end of the North Chester River Bridge) 137 Comment
  UC91554  Centaurea melitensis A. B. Leckenby 1896-11-1 Kern Bakersfield Comment
  RSA708259  Centaurea solstitialis L. M. Moe 2001-7-9 2157 Kern Plants of Ft. Tejon State Park. 1006 Comment
  UC141235  Centaurium venustum C. A. Purpus 1897-7-1 5652 Kern near Kernville 609 Comment
  UC1795000  Centromadia pungens subsp. pungens R. K. Brummitt 1997-6-13 19730 Kern 8 km from Woody towards Delano on Rte. 155 500 Comment
  CAS-BOT-BC179786  Centrostegia thurberi L. R. Abrams 1927-5-1 11932 Kern El Paso between Red Rock Canyon and Walker Pass Comment
  SBBG14646  Cephalanthus occidentalis E. C. Twisselmann 1962-11-14 7941 Kern Buena Vista Slough, 2 mi NW of Tupman 83 Comment
  RSA0080283  Cercis occidentalis Erika M. Gardner, Sarah De Groot 2014-3-22 677 Kern Along Highway 178, south side of the highway, across from a large horse ranch. 846 Comment
  UCR263047  Cercocarpus betuloides Mitch Provance, Callen Huff 2009-6-24 10985 Kern Tehachapi Mountains Foothills, Tejon Ranch, small canyon near pk. 3813, S of Sycamore Canyon, and N of Los Alamos Creek 1074 Comment
  RSA708307  Cercocarpus betuloides var. betuloides L. M. Moe 2001-6-22 2135 Kern Ft. Tejon State Park. 1006 Comment
  UC466594  Cercocarpus betuloides var. betuloides unknown 1911-7-14 Kern 6 mi n of Weldon (Fay Creek); Fay Creek 1249 Comment
  RSA320928  Cercocarpus intricatus James R. Shevock 1984-4-1 10808 Kern West of Chimney Creek Road approximately 2 air miles WSW of Lamont Peak, just inside the Kern County Line. Kern Plateau 1948 Comment
  UC1928442  Cercocarpus ledifolius Naomi Fraga, M. Patrick Griffith 2003-6-26 860 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak. Comment
  UC1127882  Cercocarpus ledifolius var. ledifolius J. E. Sowder 1934-5-8 455 Kern Head of San Emigdio Creek, Santa Barbara National Forest San Emigdio Creek; Santa Barbara National Forest, San Emigdio Creek 1493 Comment
  UCR16875  Chaenactis fremontii Bill Curran, G. W. Forister 1967-4-29 s.n. Kern NW Mojave Desert, near California City, out of Mojave 4.5 mi. NE of junction of Hwy 466 [=Hwy 58] and Hwy 14, to Randsburg-Mojave Road, east 1.5 mi. to Knott and 1/4 mi. off Knott to the left 612 Comment
  UCR271387  Chaenactis glabriuscula Mitch Provance, Luis Aguilar 2016-5-16 516- 33 Kern Tehachapi Mountains, Tejon Canyon, transmission route just east of the old Native American school 732 Comment
  CAS-BOT-BC277300  Chaenactis glabriuscula var. glabriuscula L. R. Abrams 1927-4-30 11663 Kern Grapevine Grade, Tejon Pass Comment
  JEPS34160  Chaenactis glabriuscula var. glabriuscula C. N. Smith 1941-3-7 233 Kern 1/4 mi ne Long Tom Mines; Greenhorn Mountains 701 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
  CAS-BOT-BC277310  Chaenactis glabriuscula var. glabriuscula Palmer Stockwell 1935-5-11 1209 Kern 40 miles east of Bakersfield at Hobo Hot Springs Comment
  SEINET7042418  Chaenactis glabriuscula var. glabriuscula A. G. Vestal 1963-4-1 s.n. Kern Tejon Creek south of Arvin. Arvin quadrangle UTM Zone 11, 334791mE, 3888867mN. Comment
  CAS-BOT-BC277511  Chaenactis glabriuscula var. lanosa Ernest C. Twisselmann 1957-3-27 3284 Kern Eastern San Joaquin Valley. Mesa on the west side of the mouth of Caliente Canyon 274 Comment
  CAS-BOT-BC284246  Chaenactis glabriuscula var. megacephala P. A. Munz 1935-4-2 13661 Kern Caliente Creek 15 miles east of Bakersfield Comment
  CAS-BOT-BC284250  Chaenactis glabriuscula var. megacephala Ernest C. Twisselmann 1963-4-26 8107 Kern High point north of Poso Creek Gorge, Greenhorn Range, Sierra Nevada 838 Comment
  CAS-BOT-BC277799  Chaenactis santolinoides Le Roy Abrams; E. A. McGregor 1908-6-26 749 Kern Water Canyon, Tehachapi Mountains Comment
  JEPS30606  Chaenactis santolinoides Donald M. Kyhos 1958-6-8 58 -206 Kern Mount Pinos Comment
  RSA0063980  Chaenactis santolinoides Nick Jensen, Neal L. Kramer, Maynard Moe 2014-5-31 1997 Kern Tejon Ranch. Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  POM8855  Chaenactis stevioides I. M. Johnston 1920-5-5 s.n. Kern Near Mojave Comment
  UC573409  Chaenactis stevioides P. L. Johannsen 1937-4-16 1052 Kern 3/4 mi ne of Frazer Springs 304 Comment
  RSA351846  Chaenactis xantiana Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  RSA727561  Chaenactis xantiana Naomi Fraga, Valerie L. Soza, Michael Honer 2003-5-19 719 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. On the way to Coyote Spring. 1067 Comment
  UCR266894  Chaenactis xantiana Erika M. Gardner, Sarah J. De Groot 2014-3-23 715 Kern Southern Sierra Nevada Mountains, Scodie Mountains, Kiavah Wilderness, Sequoia National Forest. Horse Canyon, c. 600 ft south of the first hairpin turn of Horse Canyon Road. Slopes and base of Skinner Peak 1616 Comment
  RSA0062454  Chamaesyce albomarginata Nick Jensen, J. Mark Porter 2014-4-23 1211 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  JEPS83664  Chamaesyce albomarginata Roger Raiche, Kurt Zadnick, and Mark Walstrom 1987-5-29 70217 Kern Burro Mt. Western Mojave Desert, El Paso Mts. (near relay station on summit) 1371 Comment
  POM128672  Chamaesyce vallis-mortae F. W. Peirson 1927-5-29 7334 Kern Red Rock Canyon, W Mojave Desert. Comment
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Jan 8 2012
  RSA250179  Chamaesyce vallis-mortae Mary DeDecker 1974-5-30 3505 Kern Sierra Nevada: NW of Red Rock Canyon. Jawbone area, near Dove Well. 1219 Comment
  CAS-BOT-BC66386  Cheilanthes covillei David D. Keck 1947-3-23 5712 Kern 1.5 mi. E. of Onyx, South Fork of Kern River 853 Comment
  CAS-BOT-BC66390  Cheilanthes covillei Paul Leskinen 1972-9-11 1442 Kern below Alta Sierra, south aspect 1524 Comment
  CAS-BOT-BC66391  Cheilanthes covillei Ernest C. Twisselmann 1970-5-6 16505 Kern on the north side of the mouth of Chimney Creek Canyon 975 Comment
  CAS-BOT-BC66395  Cheilanthes covillei Ernest C. Twisselmann 1961-5-4 6077 Kern Greenhorn Pass Road, 3.4 miles west of Wofford Heights 1089 Comment
  CAS-BOT-BC70010  Cheilanthes covillei Dr. Barton W. Evermann 1915-4-18 s.n. Kern Onyx 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
  RSA478499  Chenopodium californicum Albert J. Perkins 1912-03 s.n. Kern Delano. Comment
  UCR198366  Chenopodium californicum Steve Boyd, Valentin Arvizu 2008-5-1 11939 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR214726  Chenopodium californicum A. C. Sanders 2010-4-26 38055 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West, head of Pescado Creek 1216 Comment
  UCR265890  Chenopodium californicum Mitch Provance, A. C. Sanders, T. B. Salvato 2007-5-11 507- 09 Kern Tehachapi Mountains, hills about 0.5 miles S of Beartrap Rd., and 0.5-1 miles E of the pipeline road 1235 Comment
  POM279696  Chenopodium murale Arthur L. Cohen 1934-4-22 270 Kern Kern River Park 152 Comment
  UC2046131  Chenopodium vulvaria Neal Kramer 2015-6-20 2149 Kern Rattler Spring, south side of the Tehachapi Mountain Range, Tejon Ranch Comment
  CAS-BOT-BC184888  Chloris virgata Ernest C. Twisselmann 1954-9-26 1595 Kern Temblor Range and the Western San Joaqin Valley. Cotton field, 2 miles south of Goose Lake. 70 Comment
  UC37903  Chloris virgata A. B. Leckenby 1896-1 Kern Comment
  UCR184292  Chlorogalum A. C. Sanders, Mitch Provance 2007-5-25 33982 Kern Tehachapi Mountains, ridge west of Pastoria Creek (Bear Trap) Canyon, N & NE of VABM Trap (3857 ft.), c. 1 mile SW of the Pastoria Siphon, c. 6 miles NE of Lebec 1159 Comment
  CAS-BOT-BC433218  Chlorogalum pomeridianum var. pomeridianum Mitch Provance 2007-6-29 0607 -15 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1450 Comment
  RSA720001  Chorizanthe brevicornu Naomi Fraga, Steve Boyd 2003-3-20 422 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  RSA392602  Chorizanthe brevicornu var. brevicornu M. Maslow 1968-3-30 40 Kern Red Rock Canyon, Mohave Desert. 2.4 miles northwest of junction with Calif. Hwy. 14 and Abbott Dr. along Abbott Dr. and dirt road. Comment
  UC178496  Chorizanthe brevicornu var. brevicornu Katharine Brandegee Kern Randsburg Mojave Desert, Randsburg Comment
  RSA0004897  Chorizanthe floccosa Marcus E. Jones 1903-5-23 s.n. Kern Bakersfield. 305 Comment
  UC661004  Chorizanthe membranacea L. R. Short 1934-5-24 242 Kern Greenhorn Mtns., Sequoia National Forest White River Quad., Sequoia Forest, Greenhorn Mtns 1432 Comment
  UCD41190  Chorizanthe spinosa Ellen Dean; Thomas Starbuck, Margaret Starbuck 2003-4-14 1619 Kern Red Rock Canyon National Park. West side of Hwy 14 by exit to Visitor Center. 800 Comment
  CLARK-A1045-973  Chorizanthe thurberi George K. Helmkamp 1977-6-11 A Kern Red Rock Canyon Southwest edge of El Paso Mountains; entry to Canyon; junction of US Highway 6 and road to California City; ; Cantil 7.5'Q 761 Comment
  JEPS57794  Chorizanthe uniaristata W. L. Jepson 1935-5-1 17347 Kern Lerdo, Bakersfield plain northwest of Barkersfield 9 miles Comment
  RSA0088118  Chorizanthe watsonii Erika M. Gardner, Sarah De Groot 2014-3-23 706 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-BC177146  Chorizanthe xanti James R. Shevock 1982-5-22 9576 Kern Kern Plateau, Kern River Basin. Along Sierra Way at Robinson Cove overlooking Lake Isabella 822 Comment
  RSA118954  Chorizanthe xanti L. S. Rose 1957-6-25 s.n. Kern 2 mi. SE of Keene. 915 Comment
  UC635053  Chorizanthe xanti H. L. Mason 1929-6-2 5354 Kern 30 mi from Bakersfield (Tejon Pass, Tehachapi Mountains); Tehachapi Mountains, Tejon Pass Comment
  CAS-BOT-BC255327  Chorizanthe xanti var. xanti Lewis S. Rose 1962-5-20 62032 Kern Kernville 822 Comment
  SBBG19661  Chorizanthe xanti var. xanti E. C. Twisselmann 1963-6-4 8371 Kern Ross Ridge 762 Comment
  CAS-BOT-BC160652  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1964-5-7 9386 Kern Mojave Desert, the Mojave-Randsburg Region. South shore of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC160664  Chylismia claviformis subsp. claviformis Ernest C. Twisselmann 1956-4-20 2694 Kern Mojave Desert, 7 miles north of Mojave 874 Comment
  CAS-BOT-BC160687  Chylismia claviformis subsp. claviformis James McMurphy 1940-4-8 s.n. Kern East of Mojave Comment
  SBBG60451  Chylismia claviformis subsp. claviformis R. Hoffmann 1929-4-2 Kern 1 mi E of Randsburg Comment
  UC1927409  Chylismia claviformis subsp. claviformis Naomi Fraga, Genie Fraga 2003-2-16 211 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Bajada of Short Canyon on the road to parking lot. 854 Comment
  RSA0036092  Cichorium intybus David Charlton, Bob Stafford 1991-8-22 s.n. Kern Hwy 202, Cummings Valley Blvd. Tehachapi 2 mi. west of Old Town 1066 Comment
  CAS-BOT-BC277979  Cirsium cymosum John Thomas Howell; Gordon H. True 1971-6-17 48019 Kern 0.5 mile east of Bodfish Gap 1219 Comment
  RSA0059682  Cirsium occidentale Pam De Vries 2007-7-30 7043 Kern Western Transverse Range; San Emigdio Mountains Region; ca. one mi southeast of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1845 Comment
  CAS-BOT-BC285388  Cirsium occidentale var. californicum L. R. Abrams 1915-7-29 5356 Kern River Road, between Bakersfield and Bodfish Comment
  CAS-BOT-BC438735  Cistanthe monandra John Thomas Howell; Gordon H. True 1971-6-16 47954 Kern 3 miles east of Claraville on road to Kelso Valley 1950 Comment
  CAS-BOT-BC233907  Cistanthe umbellata Ernest C. Twisselmann 1961-6-22 6320 Kern Summit of Sawmill Mountain, San Emigdio Range and the Mt. Pinos Region 2682 Comment
  RSA137125  Clarkia cylindrica J. T. Howell 1957-6-25 32771 Kern Tehachapi Mountains. 3 miles SW of Keene. 762 Comment
  UCR184461  Clarkia cylindrica A. C. Sanders, Mitch Provance 2007-5-24 33902 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 1006 Comment
  CAS-BOT-BC164229  Clarkia cylindrica subsp. clavicarpa Alice Eastwood; John Thomas Howell 1941-5-6 8811 Kern North base of Tehachapi Pass Comment
  CAS-BOT-BC164233  Clarkia cylindrica subsp. clavicarpa Frederick V. Coville; Frederick Funston 1891-6-27 1099 Kern Near Caliente 1100 Comment
  CAS-BOT-BC164267  Clarkia cylindrica subsp. cylindrica David D. Keck 1933-5-4 2166 Kern Near mouth of Cottonwood Canyon, 12 miles west of intersection of Coalinga road 426 Comment
  CAS-BOT-BC164271  Clarkia cylindrica subsp. cylindrica Lyman Benson 1932-5-22 3600 Kern Fort Tejon, Temblor-Tehachapi Mt. Range, Grapevine Creek 1005 Comment
  CAS-BOT-BC164284  Clarkia cylindrica subsp. cylindrica Le Roy Abrams; E. A. McGregor 1908-6-16 274 Kern Soldiers Camp, Vicinity of Fort Tejon 1127 Comment
  SBBG23521  Clarkia cylindrica subsp. cylindrica D. Myrick 1965-6-23 1108 Kern Oak Flat on Rancheria Rd 1280 Comment
  CAS-BOT-BC164446  Clarkia dudleyana Jean L. Pawek 1956-6-22 107 Kern Alder Creek Camp Ground on road up to main road 1524 Comment
  CAS-BOT-BC164450  Clarkia dudleyana Ernest C. Twisselmann 1963-7-11 8765 Kern Glennville-Greenhorn Highway, 0.5 mile east of the National Forest Boundary 1402 Comment
  POM271823  Clarkia dudleyana Edwin Symmes 1932-5-25 s.n. Kern Woody-Glennville. 1067 Comment
  SFV2498  Clarkia dudleyana C. Gasser 1956-4-22 s. n. Kern Sierra Nevada On Highway 466 about 10 miles from Arvin. 915 Comment
  UC1039637  Clarkia exilis Herbert L. Mason 1935-4-30 6261 Kern Kern R. Canyon Comment
  CAS-BOT-BC172537  Clarkia purpurea subsp. purpurea Ernest C. Twisselmann 1965-6-18 11011 Kern Ridge between San Emigdio Canyon & Pleito Canyon, San Emigdio Range 807 Comment
  CAS-BOT-BC172524  Clarkia purpurea subsp. quadrivulnera Evalyn L. Farnsworth 1967-6-21 805 Kern Farnsworth Ranch, 2 miles south of Glennville, Greenhorn Range, Sierra Nevada 883 Comment
  RSA0077202  Clarkia purpurea subsp. quadrivulnera CNPS-SSNF Team 2011-6-9 8006 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 1.7 air miles SW of the town of Grapevine. 1019 Comment
  CAS-BOT-BC164544  Clarkia purpurea subsp. viminea Ernest C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. On the north slope of the southwestern Tehachapi Mountains 1158 Comment
  CAS-BOT-BC164843  Clarkia rhomboidea Ernest C. Twisselmann 1957-6-21 3709 Kern Rattlesnake Grade, 1.3 mile northeast of the summit of Eugene Grade 1584 Comment
  CAS-BOT-BC165285  Clarkia speciosa subsp. polyantha John Thomas Howell; Gordon H. True 1971-7-12 48332 Kern West slope of Greenhorn Range, 3 miles east of Glennville 1219 Comment
  CAS-BOT-BC165291  Clarkia speciosa subsp. polyantha Evalyn L. Farnsworth 1965-7-22 631 Kern The Greenhorn Range. High ridge at the head of Lumreau Creek, 5.5 miles southeast of Glennville 1402 Comment
  UC1181825  Clarkia speciosa subsp. polyantha H. and M. Lewis 1956-5-30 1038 Kern 0.3 mi e of road to Ducor (Road to California Hot Springs) Comment
  CAS-BOT-BC165840  Clarkia xantiana H. Lewis; W. Ernst; F. Vasek 1951-6-11 833 Kern Caliente Creek, Twin Oaks Rd., 1.0 mi. East of junction with Oiler Canyon Road Comment
  CAS-BOT-BC165856  Clarkia xantiana John Thomas Howell 1962-7-8 38244 Kern Black Mt. south side, Greenhorn Mountains 1417 Comment
  POM46307  Clarkia xantiana H. M. Hall 1905-6-18 6306 Kern Old Fort Tejon. 985 Comment
  RSA750961  Clarkia xantiana George K. Helmkamp, E. A. Helmkamp 1998-6-29 4138 Kern 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  RSA449291  Clarkia xantiana Christopher Davidson 1975-6-29 2908 Kern San Emigdio Canyon, following old Mil Potrero Rd. along San Emigdio Cr. [Creek], Los Padres National Forest. Comment
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Oct 24 2015
  SD87848  Clarkia xantiana Frank W. Peirson 1927-5-28 7302 Kern Kern River Road, 15 miles from Bakersfield, 456 Comment
  UC1072029  Clarkia xantiana H. Lewis, W. Ernst, F. Vasek 1951-6-11 846 Kern Kern - Tulare Co. line Kern River Canyon Comment
  UCR112876  Claytonia exigua subsp. exigua A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20389 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070 1220 Comment
  CAS-BOT-BC183485  Claytonia perfoliata James R. Shevock 1982-5-15 9491 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 0.5 mile north of McIvers Spring 2072 Comment
  CAS-BOT-BC439908  Claytonia perfoliata subsp. intermontana John M. Miller; Sandy Miller; John R. Swanson 1976-4-6 520 Kern Lower Kern River Canyon; 0.6 mi. upstream from Upper Richbar Campground-hwy. 178. Comment
  CAS-BOT-BC440101  Claytonia perfoliata subsp. perfoliata A. A. Heller 1905-4-18 7716 Kern Near Girard Station, in the Tehachapi Mountains Comment
  JEPS43380  Claytonia perfoliata subsp. perfoliata Allison Krames 1935-4-23 Kern Tejon Ranchos Comment
  CAS-BOT-BC440111  Claytonia perfoliata subsp. perfoliata John Thomas Howell; Gordon H. True 1971-6-15 47851 Kern 1 mile from Lighteners [Lightners] Flat on road from Mt. Breckenridge to Havilah 1676 Comment
  UCSB12511  Clematis ligusticifolia Breedlove, Dennis 1961-8-2 Kern on S side of road 12.2 mi W of Frazier Park-Lockwood Valley Road; on Mt. Pinos Summit Road 2133 Comment
  POM98729  Cleome isomeris P. A. Munz 1925-3-19 8976 Kern North base of Tehachapi Pass. 457 Comment
  CAS-BOT-BC143453  Coleogyne ramosissima Ernest C. Twisselmann 1964-5-6 9313 Kern Alphie Spring fork of Jawbone Canyon 1097 Comment
  RSA750721  Collinsia Scott D. White, Justin M. Wood 2009-5-19 12810 Kern Tehachapi Mtns. Oak Creek Canyon, 1.8 miles SW of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1280 Comment
  SD38156  Collinsia bartsiifolia Edith A. Purer 1935-3-23 6035 Kern Fields south of Arvin Comment
  RSA408238  Collinsia callosa Anstruther Davidson 1907-6-14 1735 Kern Butte E of Tehachapi Comment
  RSA729140  Collinsia callosa Naomi S. Fraga, Valerie Soza 2003-5-20 755 Kern The Owens Peak Eastern Watershed. SE ridgeline of Morris Peak. 1846 Comment
  RSA758756  Collinsia callosa James R. Shevock 1983-5-7 10379 Kern Piute Mountains. Along Kelso Creek near Sageland off of Kelso Creek Road, 4.5 miles south of Bird Springs Pass road junction. 1220 Comment
  SBBG27279  Collinsia callosa H. L. Mason 1935-4-29 10002 Kern 2 mi W of Walker Pass Comment
  UC103404  Collinsia callosa T. S. Brandegee 1891-5-15 Kern Havilah Comment
  JEPS25739  Collinsia childii John H. Weiler and R. L. Taylor 1961-5-15 61142 Kern road from Wofford Heights to Greenhorn Mountain Park 3.8 mi se junction with Shirley Meadows Road; Greenhorn Mountains Comment
  JEPS32621  Collinsia childii Ernest C. Twisselmann 1963-6-3 8326 Kern Black Bob Canyon San Emigdio Range and Mt. Pinos Region (at mouth of Bradley Canyon) 1356 Comment
  POM273503  Collinsia childii Lyman D. Benson 1933-5-30 4443 Kern Mt. Breckenridge, Greenhorn Mt. Range. 1524 Comment
  HSC34788  Collinsia heterophylla R. E. Cooksey May 1974 272 Kern Raljon Ranch, 2 mi. N of Glenville 1189 Comment
  RSA0088428  Collinsia heterophylla Mitch Provance, Luis Aguilar 2016-5-9 51602 Kern Southern Sierra Nevada: Tejon Hills, along transmission route, about 0.5 miles NW of Chanac Creek. 620 Comment
  UCR184325  Collinsia heterophylla A. C. Sanders 2007-6-12 34145 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
  UCR280788  Collinsia torreyi Dave Goodward 2017-5-13 s.n. Kern Southern Sierra Nevada Range, Sequoia National Forest, Piute Mountains. Saddle Springs on Saddle Springs Road [Piute Mountain Road] 2082 Comment
  UCR47121  Collomia grandiflora Michael Theroux 1983-6-18 572 Kern Greenhorn Mountains, Alta Sierra, Sequoia National Forest. 8 mi north of Lake Isabella off Hwy 155 1768 Comment
  CAS-BOT-BC180384  Comandra umbellata subsp. californica Ernest C. Twisselmann 1963-6-27 8502 Kern Cedar Creek just below the mouth of Fulton Creek, Greenhorn Range. Sierra Nevada 990 Comment
  UC23135  Convolvulus arvensis J. Burtt Davy 1896-4 1776 Kern Bakersfield Head of the San Joaquin Valley Comment
  RSA0084748  Cordylanthus rigidus P. De Vries 2007-7-24 7032 Kern Western Transverse Range; San Emigdio Mountains Region; Sawmill Mtn. 7.5 USGS quadrangle; ca. 1/2 mile north of entry to Mil Potrero Park off Mil Potrero Road. 1750 Comment
  CAS-BOT-BC237975  Cordylanthus rigidus subsp. brevibracteatus Ernest C. Twisselmann 1961-7-27 6424 Kern The Sierra Nevada, the Greenhorn Range. Greenhorn Summit Road, 0.3 mile north of Tiger Flat 1981 Comment
  JEPS52232  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1966-6-9 12372 Kern Sweetwater Ridge se Cache Peak; Tehachapi-Kernville Region 1584 Comment
  RSA760995  Cordylanthus rigidus subsp. rigidus Pam De Vries 2010-7-27 7699 Kern San Emigdio Mountains; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Refuge, appx. 4.0 air mile SE of the intersection of Cerro Noreste Rd and Hwy 3., Management Unit 11 along dirt road in west portion of the management unit 1202 Comment
  SBBG26283  Cordylanthus rigidus subsp. rigidus E. C. Twisselmann 1966-9-8 12759 Kern Mt Abel Rd [Cerro Noroeste Rd], 0.5 mi NW of Valle Vista Public Camp 1508 Comment
  UCR252516  Cordylanthus rigidus subsp. rigidus Mitch Provance 2014-8-7 s.n. Kern Sierra Nevada Mtns., Greenhorn Mountains, Alta Sierra, intersection of Moon Crest Dr. and Alta Sierra Rd. 1744 Comment
  JEPS121874  Coreopsis bigelovii Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 823 Kern Tejon Ranch: Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Road. Comment
  RSA0041975  Coreopsis bigelovii A. C. Sanders, T. B. Salvato 2007-6-7 34098 Kern Geghus Ridge c. 8 miles NE of Lebec, ridge tops above Bear Trap Canyon., Localized below a rocky quartzite outcrop near 34 deg 54 10N, 118 deg 44 16W. 1341 Comment
  UC505588  Coreopsis bigelovii E. W. Voegelin 1933-5-14 172 Kern 2 mi ne Weldon (South Fork Valley at the base of n foothills); South Fork 762 Comment
  UCR183504  Coreopsis bigelovii A. C. Sanders, Mitch Provance 2007-5-3 33615 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  RSA776836  Coreopsis bigelovii Amber Swanson 2011-4-15 465 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  SEINET7005849  Coreopsis bigelovii W. P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Near Shafter. Comment
  POM289569  Coreopsis californica Lyman Benson 1937-4-23 8146 Kern Brown; Indian Wells watershed. 822 Comment
  POM307883  Coreopsis californica Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2691 Kern West of Mojave Comment
  SEINET5710508 Image available Coreopsis calliopsidea J. M. Tucker 1973-1 4249 Kern Mojave Desert, in vicinity of Purdy Road, just east of Hwy 14, and 1.8 miles south of Mojave.; Mojave Comment
  RSA627480  Coreopsis lanceolata A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-17 22737 Kern San Joaquin Valley, Buena Vista Valley near Taft, Elk Hills Road 0.4 mil N of Valley W road, 1.9 miles N of Hwy 119. 231 Comment
  CAS-BOT-BC287147  Coreopsis stillmanii Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mts Comment
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Jul 15 2020
  RSA0062719  Corethrogyne filaginifolia Nick Jensen, Neal Kramer 2013-8-16 487 Kern Tejon Ranch. Blue Ridge to the north of the road from Canyon de la Lecheria to the old radio tower site; just west of the jeep road to Gato Montes Road at the Martinez Ridge gap. 1764 Comment
  UC1557815  Corethrogyne filaginifolia J. C. Semple, J. Chimielewski 1987-9-26 8951 Kern below main dam Kern River Rec. Area (w of Lake Isabella); , , Kern River Rec. Area Comment
  CAS-BOT-BC212025  Cornus nuttallii Ernest C. Twisselmann 1957-7-23 3823 Kern Sprout Spring, 0.5 mile west of Greenhorn Pass, Greenhorn Range, Sierra Nevada 1798 Comment
  CAS-BOT-BC287251  Cotula australis John Thomas Howell 1967-4-2 s.n. Kern Lower Kern Canyon ca 3 miles from entrance 304 Comment
  RSA563091  Crassula connata var. erectoides D. Charlton 1991-4-2 4707 Kern Rosamond Hills, one half mile west of Red Hill on Edwards AFB. Western Mojave Desert 1 1/2 miles east of Rosamond. 731 Comment
  UC135427  Crepis acuminata C. A. Purpus June 1897 5295 Kern Pah Ute Peak South Eastern Sierra Nevada 1219 Comment
  SBBG15335  Croton californicus R. V. Parker 1962-5-21 Kern Tejon Crk Wash at Comanche Point, SE of Arvin 304 Comment
  CAS-BOT-BC190162  Crypsis vaginiflora Ernest C. Twisselmann 1972-9-22 19269 Kern Sierra Nevada. Bed of Lake Isabella ca. 1 mile south of the Kernville airport. 762 Comment
  RSA196051  Cryptantha barbigera Mary DeDecker 1958-3-9 804 Kern Sierra Nevada: Short Canyon, above aqueduct. 1036 Comment
  RSA728906  Cryptantha barbigera Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1159 Kern Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Ridgeline east of Morris Peak, and south of Indian Wells Canyon. 1585 Comment
  CAS-BOT-BC189354  Cryptantha circumscissa Ernest C. Twisselmann 1956-4-20 2697 Kern The Mojave-Randsburg Region. Mojave Desert, 7 miles N of Mojave 874 Comment
  CAS-BOT-BC189362  Cryptantha circumscissa D. E. Breedlove 1962-7-15 4007 Kern At Horn Brothers Sawmill, 3.6 miles W of Claraville, Piute Mountains 1889 Comment
  NY1154579  Cryptantha circumscissa N. H. Holmgren 1974-4-8 7677 Kern Mojave Desert, California City land development, 8.5 airline miles east-northeast of town's center 792 Comment
  CAS-BOT-BC189502  Cryptantha circumscissa var. circumscissa A. A. Heller 1905-4-24 7764 Kern About 3 miles SW of Mojave Comment
  UC1601972  Cryptantha confertiflora C. A. Purpus 1898-5 5323 Kern Erskine Creek Comment
  UC79344  Cryptantha confertiflora C. A. Purpus 1897-1 5323 Kern near Laura Erskin Creek 1219 Comment
  RSA0079096  Cryptantha cycloptera Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 317 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
  RSA0046742  Cryptantha echinella A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-10 33729 Kern Tehachapi Mountains: hills west of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  RSA0106809  Cryptantha flaccida Mitch Provance, Dave Magney, Callen Huff, David Brown 2009-4-8 10324 Kern Foothills of the Southern Sierra Nevada. 3.5 mi SW of Caliente, S side of Bena Rd, 0.25 S of its intersection with Hwy 58. 1804 Comment
  UCD119799  Cryptantha flaccida Geoffrey Levin 1974-5-11 143 Kern Highway 155, 3.2 miles toward Greenhorn Summit from road to Kernville, Greenhorn Mountains. 1280 Comment
  RSA0116515  Cryptantha juniperensis Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9557 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  UCR89588  Cryptantha microstachys Michael Theroux 1982-5-20 241 Kern Oiler Canyon; Caliente-Bodfish Rd, 4 mi. north of junction with Caliente Creek (Caliente-Lorrain Road) 1223 Comment
  RSA499837  Cryptantha mohavensis Christopher Davidson 1975-7-3 2970 Kern Road to Mt Pinos. Steep E slope facing N branch of Seymour Cr, toward Mt Pinos Campgrnd. Los Padres Nat. Forest. 2287 Comment
  RSA729441  Cryptantha mohavensis Naomi Fraga, Daniel Brock 2005-3-26 1525 Kern Along aqueduct road on Five Fingers. 884 Comment
  UC1923012  Cryptantha mohavensis Naomi Fraga, Daniel Brock 2005-3-26 1525 Kern Sierra Nevada; Southern Sierra Nevada region: Along aqueduct road on Five Fingers. Comment
  UCR130371  Cryptantha mohavensis David Charlton 1990-4-29 4238 Kern Tehachapi Mountains, Tehachapi-Willow Springs Rd. at the N end of Oak Creek Pass 1402 Comment
  JEPS67717  Cryptantha muricata Charlotte N. Smith 1940-6-5 204 Kern backbone of Bald Mt. (upper part of ridge between Poso Creek & Badger Canyon, Greenhorn Mts.); Greenhorn Mts., Bald Mt. 1188 Comment
  SBBG12474  Cryptantha nemaclada E. R. Chandler 1962-6-8 800 Kern near Valle Vista Public Camp on the Mt Abel Rd [Cerro Noroeste Rd] 1447 Comment
  JEPS67775  Cryptantha nevadensis W. L. Jepson 1940-5-6 19886 Kern Bodfish 731 Comment
  RSA720308  Cryptantha nevadensis Naomi Fraga, Genie Fraga 2003-2-16 208 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 854 Comment
  RSA750077  Cryptantha nevadensis var. rigida LeRoy Gross 2009-5-12 3873 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
  RSA799827  Cryptantha pterocarya Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3912 Kern Tehachapi Mountains: Unnamed ridgeline to southeast of Oak Creek Canyon, northwest of Burham Canyon along Pacific Crest Trail. 1890 Comment
  UC1922608  Cryptantha pterocarya Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 666 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Buena Vista Canyon, small canyon draining into the southwest side of Indian Wells Canyon. Drainage of Morris Peak. Comment
  UCR245782  Cryptantha sparsiflora LeRoy Gross 2009-5-12 3880 Kern Temblor Mountains, near west end of the San Emigdio Mountains, Bitter Creek National Wildlife Refuge, north-facing headwall of Bitter Creek. North of Cerro Noroeste Road, east of Pelato Peak, southwest end of Unit 2 of Refuge map 1259 Comment
  CHSC33084  Cucurbita palmata Robert A. Schlising 1962-4-19 2157 Kern Reserve (New Hope Oil Lease) off Hwy 65 about 18 mi from Bakersfield. Comment
  CAS-BOT-BC85627  Cupressus arizonica John Thomas Howell; Gordon H. True 1971-6-17 48053 Kern Sierra Nevada - Bodfish Grove of Piute Cypress, 2 miles east of Bodfish Gap 1432 Comment
  CAS-BOT-BC85674  Cupressus arizonica Arthur Ogilvie 1964-12-1 s.n. Kern Cones from Back Canyon Grove, about 18 1/2 mi. NWward from Mojave and 15 mi NEward from Tehachapi 1341 Comment
  RSA605900  Cupressus arizonica subsp. nevadensis L. C. Wheeler 1968-11-1 s.n. Kern Greenhorn Mountains.: Cane Creek. 1432 Comment
  UC1134229  Cupressus arizonica subsp. nevadensis R. St. John 1931-6-18 241 Kern Back Canyon Mojave Quad., Back Canyon 1371 Comment
  CAS-BOT-BC224463  Cuscuta californica Ernest C. Twisselmann 1955-5-22 2012 Kern Temblor Range and the Western San Joaquin Valley. Temblor Canyon 685 Comment
  RSA727514  Cuscuta denticulata Naomi Fraga, Valerie Soza 2003-5-21 793 Kern The Owens Peak Eastern Watershed: Dirt road leading up Indian Wells Canyon. 976 Comment
  UCR130739  Cyclospermum leptophyllum A. C. Sanders 1999-5-19 22785 Kern San Joaquin Valley, Bakersfield, weed in lawn at Doubletree Inn, Hwy 99 at Rosedale Hwy, old floodplain on north side of Kern River 122 Comment
  JEPS76549  Cymopterus deserticola L. R. Heckard with Capt. Sutay 1977-4-4 4604 Kern 0.7-1.0 mi W of Rich Road (to Boron) on road leaving 2 mi S of site of Rich Edwards Air Force Base 746 Comment
  UCSC000987  Cymopterus panamintensis var. acutifolius D. J. Norman 1969-3-29 345 Kern above Jawbone Canyon, growing in granite crevices in Creosote Bush Scrub above canyon on service rd. Jawbone Canyon, service rd. - Mojave Desert 1097 Comment
  RSA164159  Cyperus difformis Ernest C. Twisselmann 1963-9-6 8957 Kern Lake Woolloomes, near Delano. 114 Comment
  CAS-BOT-BC114097  Cyperus squarrosus John Thomas Howell 1962-5-21 37139 Kern Kernville 807 Comment
  POM290202  Cyperus squarrosus Arthur L. Cohen 1934-5-20 407 Kern Bakersfield. Kern River Watershed. 122 Comment
  CAS-BOT-BC67989  Cystopteris fragilis W. R. Dudley 1895-6-26 422 Kern Vicinity of Bisses Station, rock above Beases Comment
  CAS-BOT-BC67993  Cystopteris fragilis Clare B. Hardham 1957-6-10 2104 Kern Sierra Nevada - 2 miles west of summit, Greenhorn Mt. Comment
  UCR47006  Daucus pusillus Michael Theroux 1983-4-10 502 Kern S Sierra Nevada Foothills, Mouth of Kern Canyon, SE of Hwy 178 671 Comment
  UCSB70678  Deinandra arida Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0 on E side of highway, Tejon Ranch 437 Comment
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Apr 16 2019
  CAS-BOT-BC294061  Deinandra kelloggii Ernest C. Twisselmann 1957-8-13 4008 Kern Tehachapi-Kernville Region. Tehachapi Mountains: west end of Cummings Valley 1097 Comment
  CAS-BOT-BC291943  Deinandra pallida Geo. D. Abrams 1900-3-1 s.n. Kern Rosedale Comment
  CAS-BOT-BC291968  Deinandra pallida Alice Eastwood 1917-4-4 s.n. Kern Bakersfield Comment
  OBI16198  Deinandra pallida John Thomas Howell 1948-6-14 24348 Kern Cedar Cyn 610 Comment
  SJSU14658  Deinandra pallida H. E. Kuhlmann 1978-5-26 114 Kern by Highway 58, 15.2 miles NW of Tehachapi 548 Comment
  UC1516026  Deinandra pallida Baki Kasapligil 1960-4-10 3211 Kern Caliente Creek 457 Comment
  UCR263288  Deinandra pallida Anuja Parikh, Nathan Gale 2013-5-26 3640 Kern San Joaquin Valley, Grapevine area, 0.4 km west of Hwy I-5, 2.3 km east of Tecuya Creek 620 Comment
  UCSB15021  Deinandra pallida Blattau, Jim 1962-4-18 Kern San Joaquin Valley, on Highway 184, 17.8 miles north of junction with Highways 178 and 33 243 Comment
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Mar 10 2016
  CAS-BOT-BC8831  Delphinium gracilentum Ernest C. Twisselmann 1957-4-30 3425 Kern South side of Kern River Canyon, on the Breckenridge Mountain Road. 762 Comment
  RSA0029850  Delphinium gracilentum James R. Shevock, Larry L. Norris, D. W. McNeal 1986-6-10 11627 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2134 Comment
  JEPS23380  Delphinium gypsophilum Frank W. Peirson 1928-4-5 7834 Kern n slope Tehachapi Pass Comment
  LA207296  Delphinium gypsophilum Carl Epling; H. Lewis 1943-4-22 sn Kern 4.2 mi. S of Caliente Comment
  UC136349  Delphinium gypsophilum A. A. Heller 1905-4-8 7633 Kern near Oil City; China Grade Comment
  UCD95740  Delphinium gypsophilum H. Lewis; G. Mehlquist 1941-5-7 s.n. Kern State Highway #33, 1 mi. N. of McKittrick. Comment
  SD46535  Delphinium hansenii P. C. Everett, E. K. Balls 1956-5-10 21601 Kern 4.6 mi SW from jct. of road from Arvin with Hwy. 466. Open grassy slopes, pastures. 381 Comment
  JEPS23394  Delphinium hansenii subsp. kernense Mrs. Allison Krames 1935-4-21 Kern Kern River Canyon Comment
  RSA728982  Delphinium hansenii subsp. kernense Naomi Fraga, M. Patrick Griffith 2004-5-29 1226 Kern The Owens Peak Eastern Watershed. Owens Peak. 2287 Comment
  SDSU10036  Delphinium hansenii subsp. kernense D. F. Howe 1964-5-17 3767 Kern 1.0 mile east of Caliente. 366 Comment
  POM270972  Delphinium parishii Anne Findlay 1932-4-30 s.n. Kern Red Rock Canyon. Mojave Desert. 823 Comment
  UC726445  Delphinium parishii subsp. parishii A. A. Heller 1941-4-11 16037 Kern near Petrified Forest (n of Saltdale; Saltdale is a Southern Pacific RR station on the line from Mojave to Laws (Bishop) situated about 5 mi e of Red Rock <Bacigalupi note>) Comment
  UCR93332  Delphinium patens Steve Morgan, H. M. Soldan, Cliff Sussman 1991-6-16 s.n. Kern Los Padres National Forest, Caballo Campground, 0.6 mi NNE of Mil Potrero Rd on USFS Rd 9N09. East of San Emigdio Mtn and south of Brush Mtn. 1799 Comment
  CAS-BOT-BC121568  Delphinium patens subsp. montanum Ernest C. Twisselmann 1957-6-25 3779 Kern Mt. Pinos: 1.8 mile east of the summit 2499 Comment
  LA47334  Delphinium polycladon Clare B. Hardham; 1961-8-16 8723 Kern Sierra Nevada, Red Mountain Basin, N Fork Kings River Comment
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Mar 18 2014
  CAS-BOT-BC16919  Delphinium purpusii L. R. Abrams 1927-5-2 11965 Kern Hobo Hot Springs, Kern River Canyon Comment
  SD231127  Delphinium purpusii James R. Shevock 1983-5-22 10423 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between 8th and 9th creek crossing. 1219 Comment
  CAS-BOT-BC192718  Deschampsia danthonioides Ernest C. Twisselmann 1964-7-24 9847 Kern Little Cannell Meadow 2118 Comment
  UCD62835  Deschampsia danthonioides Ernest C. Twisselmann 1959-6-18 5380 Kern Breckenridge Mountain: Squirrel Meadow. 2072 Comment
  HSC86952  Descurainia pinnata A. C. Sanders, E. J. Lawlor 1988-4-25 7694 Kern Mojave Desert, on the S side of Koehn Dry Lake, S of Munsey Rd. at a point 4 mi. E of Neuralia Rd. 610 Comment
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Dec 7 2014
  UCR271453  Descurainia pinnata Mitch Provance, Luis Aguilar, Jeremiah George 2016-5-4 516- 123 Kern Tehachapi Mountains, South Tehachapi, vicinity of Highline Rd. and Country Oaks/Hayfield Ln. 1320 Comment
  JEPS53434  Descurainia pinnata J. B. Davy 1896-5-1 1914 Kern Bakersfield San Joaquin Valley (Eastside Canal) Comment
  CAS-BOT-BC43318  Descurainia pinnata subsp. glabra Noraine Meng 1965-3-19 s.n. Kern Sand Canyon (north of Walker Pass). Comment
  CAS-BOT-BC43337  Descurainia pinnata subsp. glabra L. R. Abrams 1927-3-1 11924 Kern West side Walker Pass. 975 Comment
  UCR264601  Descurainia sophia Mitch Provance, Callen Huff 2009-4-20 10458 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
  UCR50925  Descurainia sophia A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7864 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  CAS-BOT-BC43473  Descurainia sophia Ernest C. Twisselmann 1963-5-10 8157 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond. Rosamond Boulevard 0.25 mile east of Highway U.S. 6. 708 Comment
  UCR131491  Dicentra chrysantha June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., Yankee Canyon Road at the junction with Hwy 178, south side of Lake Isabella 805 Comment
  CAS-BOT-BC209199  Dichanthelium acuminatum subsp. acuminatum Ernest C. Twisselmann 1961-7-27 6447 Kern Kern River opposite the Kernville Cemetery - Sierra Nevada 792 Comment
  UC505618  Dichelostemma capitatum E. W. Voegelin 1933-5-5 84 Kern 2 mi e Weldon; South Fork Valley Comment
  CAS-BOT-BC483696  Dichelostemma capitatum Alice Eastwood 1913-5-12 3232 Kern Mojave Comment
  CAS-BOT-BC500039  Dichelostemma capitatum subsp. pauciflorum John Thomas Howell; Gordon H. True 1971-6-15 47853 Kern 0.3 miles from Lightners Flat on road from Mt. Breckenridge to Havilah. 1706 Comment
  JEPS39679  Dichelostemma volubile Charlotte N. Smith 1961-6-18 1041 Kern about 5 mi sw Eugene Grade (on Greenhorn); Greenhorn 1371 Comment
  CAS-BOT-BC503137  Dichelostemma volubile W. R. Dudley 1895-7-9 556 Kern Guerilla Flat. Vicinity of Poso Creek Valley. Comment
  RSA623650  Dicoria canescens subsp. hispidula Mary DeDecker 1959-1-15 994 Kern Red Rock Canyon: Sandy Wash-Hwy 6. 701 Comment
  JEPS35993  Dieteria canescens var. canescens Ernest C. Twisselmann 1964-9-16 10204 Kern Harris Grade 5.8 mi e Landers Meadow; Tehachapi-Kernville Region, east slope of Piute Mountain 1706 Comment
  CAS-BOT-BC150598  Diplacus calycinus Ernest C. Twisselmann 1956-4-15 2641 Kern Carneros Rocks 502 Comment
  CAS-BOT-BC152982  Diplacus constrictus John Thomas Howell; Gordon H. True 1971-6-16 47955 Kern 3 miles east of Claraville on road to Kelso Valley 1950 Comment
  CAS-BOT-BC152993  Diplacus constrictus Ernest C. Twisselmann 1958-8-19 4722 Kern Breckenridge Mountain Road, 5 miles west of Barrel Spring 1676 Comment
  CAS-BOT-BC153036  Diplacus constrictus Ernest C. Twisselmann 1963-6-27 8554 Kern North slope of Basket Peak 1478 Comment
  CAS-BOT-BC153327  Diplacus layneae Ernest C. Twisselmann 1965-4-26 10593 Kern Edna Williams place on Nightingale Creek (South of Woody) 762 Comment
  CAS-BOT-BC151357  Diplacus tricolor James R. Shevock 1985-6-15 11216 Kern Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northwestern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow - Western slope of the Southern Sierra Nevada 2133 Comment
  CAS-BOT-BC208686  Distichlis spicata John Thomas Howell; Gordon H. True 1969-5-12 45588 Kern Alakali flats, Isabella - Sierra Nevada 762 Comment
  RSA0082924  Distichlis spicata Nick Jensen, J. Mark Porter 2014-5-21 1745 Kern Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  CAS-BOT-BC43622  Dithyrea californica E. Roy Weston 1926-3-7 s.n. Kern Mohave Desert. El Paso Mountains. Comment
  JEPS9493  Dodecatheon clevelandii subsp. patulum R. F. Hoover 1936-2-29 743 Kern low foothills e Delano; low foothills e <of> Delano Comment
  UCR200054  Draba cuneifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 344 Kern Southern Sierra Nevada, the Owens Peak Eastern Watershed, Short Canyon 1159 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
  CAS-BOT-BC109502  Dudleya abramsii subsp. calcicola K. Nakai 1981-10-17 830 Kern Bodfish Canyon, end of Bodfish Canyon Road. Comment
  CAS-BOT-BC109512  Dudleya abramsii subsp. calcicola James R. Shevock 1981-4-17 8254 Kern Southern Sierra Nevada. Piute Mountains. Divide between Erskine and Bodfish Creeks. 1065 Comment
  UC933300  Dudleya cymosa Reid Moran 1950-4-8 3380 Kern mouth Kern River Canyon 243 Comment
  CAS-BOT-BC291061  Eastwoodia elegans Alice Eastwood; John Thomas Howell 1941-5-6 8810 Kern North base of Tehachapi Pass Comment
  CAS-BOT-BC291077  Eastwoodia elegans Ernest C. Twisselmann 1954-5-5 1175 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch: Sulfur Spring Ridge 822 Comment
  UCR219870  Eastwoodia elegans Pam De Vries 2009-5-26 7487 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; ca. 1.1 air miles W of the junction of Cerro Noroeste and Klipstein Cyn Rd. 978 Comment
  CAS-BOT-BC197274  Echinochloa muricata var. microstachya Ernest C. Twisselmann 1953-9-4 734 Kern Temblor Range and the Western San Joaquin Valley. Carneros Creek at Carneros Rocks Comment
  CAS-BOT-BC197281  Echinochloa muricata var. microstachya Ernest C. Twisselmann 1954-6-10 1346 Kern Temblor Range and the Western San Joaquin Valley. Temblor Ranch: Western Kern County 563 Comment
  CAS-BOT-BC112826  Eleocharis macrostachya Ernest C. Twisselmann 1964-9-29 10270 Kern Common in a marsh first flooded in July 1964, Kern National Wildlife Refuge. 76 Comment
  UCD49753  Eleocharis macrostachya Ernest C. Twisselmann 1961-8-21 6499 Kern Isabella Lake bed: old Kern River channel, about 1/4 mile south of the old Borel Canal Bridge, Kern County. 762 Comment
  CAS-BOT-BC113341  Eleocharis montevidensis Ernest C. Twisselmann 1964-5-26 9525 Kern East end of Walker Basin. 1188 Comment
  RSA311635  Eleocharis rostellata B. A. Prigge 1983-8-8 4963 Kern Indian Wells Valley. 671 Comment
  CAS-BOT-BC227413  Elymus elymoides John Thomas Howell 1962-5-21 37163 Kern Northeast of Lake Isabella 792 Comment
  CAS-BOT-BC531706  Elymus elymoides subsp. californicus Erika M. Gardner; Caitlin Elam; Nico 2013-6-14 384 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: about 450 ft N of Pacific Crest Trail/4x4 trail 2063 Comment
  UC1133049  Elymus elymoides subsp. elymoides L. R. Short and I. H. Johnson 1934-5-8 S- 183 Kern near Sequoia National Forest; Caliente Quad, Black Mtn. 1097 Comment
  OBI2532  Elymus multisetus Larry E. Brown 1971-7-4 2059 Kern Along road to Mt. Abel Comment
  RSA0049820  Elymus multisetus A. C. Sanders, Mitch Provance 2007-5-24 33949 Kern tributary of Pastoria Creek (Bear Trap) Canyon, near Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec 854 Comment
  SJSU4805  Emmenanthe penduliflora H. T. Harvey & C. L. Schmidt 1966-4-1 415 Kern Last Chance Canyon, El Paso Mts Comment
  UC69143  Emmenanthe penduliflora H. M. Hall Jun 1905 6406 Kern Cuddy Valley; Mt. Pinos 1584 Comment
  CAS-BOT-BC131129  Encelia actoni Ernest C. Twisselmann 1968-6-13 14322 Kern Cholla Canyon on the west slope of Scodie Mountain 1280 Comment
  CAS-BOT-BC131133  Encelia actoni Ernest C. Twisselmann 1958-4-17 4261 Kern Cantil Road, 4.2 miles west of Randsburg 960 Comment
  UCR107795  Encelia actoni Steve Boyd, Kent Hughes 1998-4-28 10205 Kern Southern Sierra Nevada, Piute Range, Jawbone Canyon. southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain 866 Comment
  CAS-BOT-BC81521  Ephedra californica D. E. Breedlove 1962-7-14 3870 Kern along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 5.5 miles southwest of Bodfish-Havilah Road; 1859 Comment
  CAS-BOT-BC81525  Ephedra californica Ernest C. Twisselmann 1961-8-21 6509 Kern Mouth of Kern Canyon 274 Comment
  UC2041925  Ephedra californica D. G. Kelch with Denis Kearns 2013-12-12 13 .397 Kern Tremblor Range: W of McKittrick. E Hurricane Rd. Comment
  UCR123417  Ephedra californica George K. Helmkamp, E. A. Helmkamp 2000-4-25 5604 Kern Tehachapi Mountains, Oak Creek Rd., 1.5 mi east of Tehachapi Willow Springs Rd (about due west of Mojave and SE of Tehachapi. 1189 Comment
  CAS-BOT-BC81803  Ephedra nevadensis S. Saufferer 1973-5-10 160 Kern About 7 mi. north of Mojave along Highway #58 Comment
  RSA0078136  Ephedra nevadensis Erika M. Gardner, Sarah De Groot 2014-3-23 711 Kern Desert floor, about 200 feet southwest of Highway 178 and 0.26 (air) miles north of Soldier well. Near very large turnout with a call box. 1153 Comment
  SBBG54493  Ephedra nevadensis L. R. Abrams 1927-4-30 Kern between Rosamond and Mojave Comment
  OBI33906  Ephedra viridis Melissa Luckow, Rhonda Riggins 1982-4-13 777 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  OBI40708  Ephedra viridis Robert J. Rodin 1953-5-17 5848 Kern Fraser State park, 5 mi W of Lebec Comment
  UC1039635  Ephedra viridis Herbert L. Mason 1935-4-30 6275 Kern Onyx Comment
  OBI70970  Epilobium campestre David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23251 Kern Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road 9 road miles southeast from junction with highway 33/166. ).5 miles from boundary of Bitter Creek National Wildlife Refuge. Comment
  RSA588411  Epilobium canum subsp. canum H. L. Bauer 1928-05 s.n. Kern Tehachapi Mountains. Comment
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Mar 14 2014
  CAS-BOT-BC171903  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1958-8-19 4708 Kern Summit of Breckenridge Mountain, Tehachapi-Kernville Region. 2299 Comment
  CAS-BOT-BC171913  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1964-7-24 9838 Kern Pine Flat trail above Little Cannell Meadow, Kern Plateau, Sierra Nevada 2255 Comment
  RSA749166  Epilobium canum subsp. latifolium Jim R. Shevock 1990-8-11 11994 Kern Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch. 884 Comment
  RSA707521  Epilobium ciliatum subsp. ciliatum L. M. Moe 2001-6-21 2111 Kern Ft. Tejon State Park 1037 Comment
  UCR264392  Equisetum laevigatum Mitch Provance, Callen Huff 2009-6-25 10965 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  UC284841  Equisetum laevigatum P. A. Munz 1923-6-10 6967 Kern Seymour Creek Mt. Pinos Comment
  CAS-BOT-BC204471  Eragrostis cilianensis Ernest C. Twisselmann 1961-8-22 6539 Kern Tehachapi-Kernville Region. 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
  UCD63872  Eragrostis mexicana subsp. virescens Ernest C. Twisselmann 1959-7-4 5459 Kern eastern San Joaquin Valley, Shafter district, Santa Fe Road just south of Kratzmeyer Road. 114 Comment
  SJSU4488  Eremalche exilis S. S. Rewak 1962-4-14 30 Kern 5 mi E of Mohave Comment
  CAS-BOT-BC203265  Eremalche parryi Ira L. Wiggins 1935-4-19 7979 Kern 2 miles N. E. of Annette, on McGovern Grade road Comment
  RSA706803  Eremalche parryi L. M. Moe 2004-3-18 2542 Kern Tule Elk State Reserve. 88 Comment
  POM88167  Eremalche parryi L. R. Abrams 1925-3-6 1085 Kern Near Famosa. Comment
  RSA102026  Eremalche parryi R. Weatherby 1950-3-2 1129 Kern 6 miles from highway 65 on road to Woody 152 Comment
  RSA77192  Eremalche parryi E. Crum 1935-4-14 1730 Kern Five miles south of Blackwell s Corner 152 Comment
  CAS-BOT-BC214415  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9402 Kern 6 mi. W. of Buttonwillow, on road to Belridge Oil Field 121 Comment
  CAS-BOT-BC214421  Eremalche parryi subsp. kernensis Carl B. Wolf 1938-5-1 9404 Kern Buttonwillow to Belridge, 10 mi. W. of Buttonwillow, on road to Belridge Oil Field 152 Comment
  UC1584614  Eremalche parryi subsp. kernensis Dean W. Taylor 1989-3-21 10171 Kern just w. CA Aqueduct (ca. 1.3 mi. s.e. of Hwy. 58, between aqueduct and parallel dirt track); San Joaquin Valley, West Elk Hills 7 1/2' Quad. (1954 editio 97 Comment
  RSA437641  Eremocarpus setiger James D. Morefield 1987-8-18 4735 Kern Indian Wells Valley: southeast margins of the city of Ridgecrest. El Paso Mts. divide. 732 Comment
  UC1545406  Eremocarpus setiger James D. Morefield 1987-8-18 4735 c Kern City of Ridgecrest Mojave Desert, Indian Wells Valley, El Paso Mts. divide (se margins, along bladed road) 731 Comment
  SBBG63725  Eremocarya micrantha R. Hoffmann 1929-5-21 Kern Muroc Comment
  UCD109550  Eremogone macradenia var. macradenia Chuck Hughes 2011-6-16 288 Kern Tehachapi Mountains. About 3 miles west of Tehachapi Willow Springs Road. 1713 Comment
  SJSU1830  Eremothera boothii C. W. Sharsmith 1957-4-20 6391 Kern 2 mi N of McKittrick 365 Comment
  RSA780165  Eriastrum J. Mark Porter 2005-6-10 14451 Kern Sequoia National Forest, along Hwy. 155, between Wilford Heights and Alta Sierra. Comment
  SEINET6066430  Eriastrum Unknown 2005-6-10 14448 Kern North end of Walker Basin along Caliente Bodfish Road. Curves exiting the basin. Comment
  CAS-BOT-BC187949  Eriastrum calocyanum Ernest C. Twisselmann 1954-5-7 1243 Kern Alec Cook Rocks: Cedar Canyon 670 Comment
  SBBG5818  Eriastrum densifolium H. and M. Dearing 1931-6-10 1383 Kern Cuddy Cyn Comment
  UCR99468  Eriastrum densifolium subsp. austromontanum Steve Boyd, A. C. Sanders, R. T. Hawke, S. Hawke, S. Hobbs, P. Hobbs 1997-4-2 9556 Kern San Emigdio, Pleito Hills region, San Emigdio Ranch, ridge on the west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak 1220 Comment
  UCR238983  Eriastrum densifolium subsp. mohavense Anuja Parikh, Nathan Gale 2010-5-28 3231 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 0.4 km southwest of Tehachapi Willow Springs Road, 1.8 km northwest of Los Angeles Aqueduct 1024 Comment
  CHSC66958  Eriastrum hooveri James D. Jokerst 1995-4-19 4077 Kern Between Lake Station Rd. and the California Aqueduct in conjunction with a survey of the Taft Prison effluent line. Southern San Joaquin Valley. 121 Comment
  CHSC67571  Eriastrum hooveri James D. Jokerst 1991-5-8 3256 Kern FBOP Prison Site water pipeline surveys several miles E of Taft. Between Garden Field Rd. and the California Aqueduct, N of Sandy Creek. On the alluvial fan of the Buena Vista Hills. Comment
  SBBG58306  Eriastrum pluriflorum R. Hoffmann 1929-5-10 Kern near Buena Vista Lake Comment
  UCD82983  Eriastrum pluriflorum CNPS SSN-SJV Foothill Team 2008-6-17 8 Kern Wind Wolves Preserve, west side, off middle road. 1090 Comment
  CAS-BOT-BC514619  Eriastrum pluriflorum subsp. pluriflorum A. A. Heller 1905-4-20 7734 Kern Sunset Comment
  CAS-BOT-BC514829  Eriastrum pluriflorum subsp. pluriflorum E. Roy Weston 1926-4-1 115 Kern Greenhorn Mts. Comment
  CAS-BOT-BC514867  Eriastrum pluriflorum subsp. sherman-hoytiae Gerald Griffith 1937-5-22 262 Kern Taft--Buena Fe area, Coast Range; San Joaquin Valley watershed 426 Comment
  JEPS117008  Eriastrum sapphirinum David Gowen 2008-5-30 944 Kern Couple of miles east of Walker Pass on Hwy 178. Comment
  SBBG126007  Eriastrum sapphirinum subsp. sapphirinum A. Parikh, N. Gale 2010-5-14 3178 Kern 0.5 km N of Tehachapi Willow Springs Rd, just W of 100th St W 982 Comment
  JEPS116777  Eriastrum sparsiflorum David Gowen 2006-6-18 623 Kern Canebrake Road (dirt) north of Hwy 178. Flat at Lamont Peak Trail. 1620 Comment
  UC1137262  Eriastrum tracyi L. R. Short 1934-5-13 S- 208 Kern Havilah Ranger Station Caliente Quadrangle (near the Sequoia National Forest) 1066 Comment
  CAS-BOT-BC135982  Ericameria cooperi var. cooperi Lewis S. Rose 1956-5-4 56052 Kern Mojave 838 Comment
  CAS-BOT-BC135993  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1957-5-10 3524 Kern Mohave Desert: 4.1 miles north of Mohave - Mohave-Randsburg Region 838 Comment
  CAS-BOT-BC287457  Ericameria gilmanii James R. Shevock; Jim Jokerst 1987-9-8 11809 Kern Owens Peak Wilderness, BLM. Near summit of Owens Peak, NE ridge 2438 Comment
  RSA0040202  Ericameria linearifolia T. B. Salvato 2007-5-14 2496 Kern dry slopes of peninsula on the eastern shore of Castac Lake 1067 Comment
  SBBG30295  Ericameria linearifolia D. Myrick 1968-5-1 1893 Kern Baker Grade of old toll rd to Caliente from Bodfish 1219 Comment
  SBBG48603  Ericameria linearifolia L. S. Matlovsky 1974-4-5 DM 1889 -2 Kern vicinity of Brown's Crk Cyn, E slope of Temblor Range Comment
  UC1733872  Ericameria linearifolia Kay H. Beach, Frank Gould 1940-3-25 349 Kern four miles from Kernville on road to Greenhorn Pass. Open woods and chaparral. Clay loam. 1219 Comment
  UC2045019  Ericameria linearifolia Nick Jensen with Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1452 Kern Tejon Ranch. Ridge between Canyon de los Gatos Montes and Antelope Canyon, about 2 road km from the road up Canyon de los Gatos Montes. Comment
  UC463136  Ericameria linearifolia W. R. Dudley and F. H. Lamb 1896-6-15 4506 Kern Cuddy Canyon Mt. Pinos Region, Cuddy Canyon Comment
  UC495417  Ericameria linearifolia Helen-Mar Wheeler 1932-6-26 Kern near Weldon (Fay Ranch) 1524 Comment
  UC638802  Ericameria linearifolia Ethel Crum 1937-5-8 1872 Kern 5 mi nw Freeman Junction; Walker Pass 1524 Comment
  UCR123415  Ericameria linearifolia George K. Helmkamp, E. A. Helmkamp 2000-4-25 5606 Kern Tehachapi Mountains, Oak Creek Rd., 1.5 mi east of Tehachapi Willow Springs Rd (about due west of Mojave and SE of Tehachapi. 1189 Comment
  UCD131448  Ericameria nauseosa var. ceruminosa John Thomas Howell 1967-11-8 47543 Kern South Fork Valley on road between Weldon and South Fork Kern River bridge. 792 Comment
  JEPS85004  Ericameria nauseosa var. hololeuca L. R. Heckard 1977-10-13 4688 Kern junction of Whistle Flash Road and Forbes Avenue (n of Wherry Housing area near bridge across drainage area); Edwards Air Force Base Comment
  CAS-BOT-BC298011  Ericameria nauseosa var. mohavensis C. B. Wolf 1931-11-8 2607 Kern Tehachapi Pass, 9 miles E of Tehachapi 1188 Comment
  CAS-BOT-BC298051  Ericameria nauseosa var. mohavensis John Thomas Howell 1962-9-22 38696 Kern Wofford 792 Comment
  SBBG26250  Ericameria nauseosa var. mohavensis E. C. Twisselmann 1966-9-8 12781 Kern Cuddy Valley 1645 Comment
  UC2049366  Ericameria nauseosa var. mohavensis Nick Jensen 2014-8-27 2449 Kern Tejon Ranch. Fern Beds, just west of the head of Bronco Canyon. Comment
  CAS-BOT-BC298156  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1964-9-16 10207 Kern Tehachapi - Kernville Region. E slope of Piute Mt: Harris Grade 5.8 miles E of Landers Meadow 1706 Comment
  CAS-BOT-BC294166  Ericameria nauseosa var. speciosa Ernest C. Twisselmann 1964-9-16 10186 Kern Tehachapi-Kernville Region. Lookout Point, Piute Mountains 2514 Comment
  UCSB56578  Ericameria nauseosa var. speciosa Parikh, Anuja; Capralis, D. 1988-8-6 Kern Near the first northern fork of the main road to the summit 2657 Comment
  SBBG62773  Ericameria teretifolia R. Hoffmann 1931-9-29 Kern Randsburg 1097 Comment
  CAS-BOT-BC297060  Erigeron breweri var. breweri Ernest C. Twisselmann 1958-8-19 4700 Kern 0.25 mile north of the summit of Breckenridge Mountain, Tehachapi-Kernville Region 2270 Comment
  RSA518729  Erigeron breweri var. breweri Barbara Ertter 1988-8-6 7896 Kern Squirrel Meadow on Breckenridge Mountain, 13 airmiles SSW of Lake Isabella, head of Mill Creek 2000 Comment
  CAS-BOT-BC177639  Erigeron foliosus James R. Shevock 1982-8-25 10067 Kern Piute Mountains. Along Piute Mtn. Road (27S02), 5.2 miles from Bodfish Gap 1828 Comment
  OBI42426  Erigeron foliosus David J. Keil 1984-8-19 18428 Kern One mi W of Walker Pass summit 1402 Comment
  CAS-BOT-BC296164  Erigeron foliosus var. foliosus John Thomas Howell 1962-7-7 38176 Kern Kern River Canyon, Sierra Nevada 533 Comment
  CAS-BOT-BC296152  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1963-8-8 8871 Kern Tejon Canyon, 1.5 mile west of Tejon Pass, Tehachapi Mountains 1554 Comment
  UCR98976  Erigeron philadelphicus Michael Theroux 1982-7-5 472 Kern Sierra Nevada Mtns., Alder Creek campground at confluence of Alder & Cedar Creeks, Sequoia National Forest 1280 Comment
  HSC9806  Eriochloa acuminata var. acuminata True Hoyle 1967-7-3 27067 Kern About 5 miles west of Hwy. 99, 25 mi. SW of Bakersfield, 8th Standard Ranch, Kern County Land Co., Copus Rd.. 122 Comment
  CAS-BOT-BC216113  Eriodictyon californicum Donald Myrick 1965-6-24 1126 Kern Wofford Heights-Greenhorn Summit Road, Greenhorn Mountains 1676 Comment
  RSA401489A  Eriodictyon crassifolium var. nigrescens Walter Kelley 1971-8-14 21 Kern Cerro Noroeste (Mt. Able).Collected at Campo Alto camground; common throughout. 2439 Comment
  UCR186534  Eriodictyon crassifolium var. nigrescens 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
  UCR91952  Eriodictyon crassifolium var. nigrescens George K. Helmkamp 1996-5-28 1115 Kern Rest stop on W side of Interstate Hwy 5 near Lebec 1168 Comment
  RSA0073582  Eriodictyon trichocalyx var. trichocalyx Nick Jensen, J. Mark Porter 2014-5-21 1866 Kern Tejon Ranch. Along the road in Upper Tejon Canyon about 0.75 air km west of the ranch boundary. 1138 Comment
  CAS-BOT-BC248141  Eriogonum angulosum Alice Eastwood 1926-8-15 13970 Kern Poso Creek Comment
  JEPS48480  Eriogonum angulosum Charlotte N. Smith 1941-5-8 347 Kern 2 1/2 mi nw Long Tom Mines (s facing slope above bluffs of a ravine that drains w into Adobe Canyon); Adobe Canyon 396 Comment
  POM278869  Eriogonum angulosum Lyman Benson 1937-4-23 8152 Kern Brown; Indian Wells watershed. 850 Comment
  RSA759809  Eriogonum angulosum Pam De Vries 2010-6-14 7695 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, approx. 1.7 air miles south-southeast of the intersection of Cerro Noroeste Road and Highway 33. Management Unit 9, east of old corrals. 949 Comment
  SBBG1446  Eriogonum angulosum H. and M. Dearing 1935-4-14 5 Kern near Red Rock Cyn Comment
  SD247698  Eriogonum angulosum Ed Kentner 2014-6-5 412 Kern Western Mojave Desert ca. 16 km west of Mojave, ca. 475 m northwest of Tehachapi Willow Springs Road on lower slopes of limestone ridge line. 1226 Comment
  SEINET3000397 Image available Eriogonum angulosum Charlotte N. Smith 1962-8-4 1125 Kern Greenhorn Mountains; Rancheria Gulch, about 1.5 miles above the junction with Poso Creek. 340 Comment
  UCD99683  Eriogonum angulosum R. N. Raynor 1939-4-1 s.n. Kern Near Lost Hills. Comment
  UCR254049  Eriogonum angulosum Mitch Provance, Callen Huff 2009-6-26 10840 Kern Tehachapi Mountains, Tejon Ranch, about 8 miles north of Neenach, 3.3 miles north of the intersection of Holiday Ave. and 280th St., between Antelope Canyon and Canyon del Gato Montes 1402 Comment
  UCR88972  Eriogonum angulosum K. H. Berry 1995-8-27 s.n. Kern Mojave Desert,, Desert Tortoise Research Natural Area, NNE of California City 800 Comment
  CAS-BOT-BC254170  Eriogonum baileyi var. baileyi John Thomas Howell 1962-5-21 37181 Kern Northeast of Lake Isabella, Sierra Nevada 792 Comment
  CAS-BOT-BC254193  Eriogonum baileyi var. baileyi Clare B. Hardham 1957-6-9 2116 Kern Onyx Comment
  UC2044318  Eriogonum baileyi var. baileyi Nick Jensen with J. Mark Porter 2014-5-31 2001 Kern Tejon Ranch. Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. Comment
  SBBG61880  Eriogonum brachyanthum R. Hoffmann 1931-6-17 Kern Indian Wells Comment
  RSA323166  Eriogonum breedlovei var. breedlovei James R. Shevock 1981-6-2 8708 Kern About 1/4 miles east of Inspiration Point, Beartrap fork of Erskine creek. 2287 Comment
  RSA0045212  Eriogonum callistum Nick Jensen, Neal Kramer 2013-8-16 497 Kern Along the road from Canyon de la Lecheria to the old radio tower site; About 0.25 air km west of the radio tower site. 1728 Comment
  SJSU3122  Eriogonum cithariforme J. W. Tilden 1957-6-20 1121 Kern E slope Mt Pinos 2286 Comment
  SD93048  Eriogonum cithariforme W. Bertsch 1953-10-24 329 Kern Mt. Pinos Camp Ground, west of Lebec and Highway 99 2362 Comment
  RSA305270  Eriogonum cithariforme var. cithariforme Henry J. Ramsey, Henry J. Ramsey 1938-7-4 514 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  SEINET3364756 Image available Eriogonum clavatum Dave Silverman, Cindy Hopkins 2010-4-21 7941 Kern Mojave Desert; Indian Wells Valley, 1.1 km W of Hwy 395, 4.5 km NW of Hwy 395/Brown Rd jct, 9.5 km SE of Inyokern & 14.8 km E of I-14 799 Comment
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Dec 22 2020
  CAS-BOT-BC256212  Eriogonum covilleanum Ernest C. Twisselmann 1966-4-4 11768 Kern Cedar Canyon, 5 miles south of Bitterwater Road, Temblor Range and the Wetern San Joaquin Valley 609 Comment
  SBBG110363  Eriogonum covilleanum C. B. Hardham 1966-3-28 14085 Kern Bitterwater Valley Rd, mouth of Cedar Cyn Comment
  HSC101616  Eriogonum davidsonii Steve Boyd, V. Arvizu 2008-8-20 12012 Kern Southern Sierra Nevada Range: Piute Mountains, lower Water Canyon at eastern base of Sorrel Peak and western edge of Kelso Valley 1419 Comment
  SBBG61982  Eriogonum deflexum R. Hoffmann 1931-9-28 Kern 10 mi SE of Mojave Comment
  CAS-BOT-BC256080  Eriogonum deflexum var. baratum S. G. Stokes 1900-8-27 s.n. Kern Tehachapi 1219 Comment
  RSA777146  Eriogonum deflexum var. baratum Steve Boyd, Valentin Arvizu 2008-8-21 12022 Kern Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge. 1570 Comment
  UCR266100  Eriogonum deflexum var. baratum Erika M. Gardner, J. T. Columbus 2013-5-31 275 Kern Southern Sierra Nevada Mtns., Scodie Mountains, Kiavah Wilderness; Sequoia National Forest; on ridgetop about 0.40 miles northeast from the end of Sage Canyon Road 1744 Comment
  RSA728894  Eriogonum deflexum var. deflexum Naomi Fraga, Amber Maurice, Shannon Scovell, Aydee Virgen 2003-7-17 900 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, drainage of Morris Peak. 1402 Comment
  RSA750050  Eriogonum fasciculatum var. polifolium LeRoy Gross 2009-5-19 3927 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
  UC1922195  Eriogonum fasciculatum var. polifolium Naomi Fraga, Sarah J. De Groot 2003-6-9 826 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Unamed Canyon between Buene Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  RSA65078  Eriogonum gossypinum F. W. Peirson 1925-3-19 5728 Kern Caliente Creek near foot of Tehachapi Grade. Comment
  SBBG28603  Eriogonum gossypinum E. C. Twisselmann 1967-6-1 13307 Kern across Kern River from Hart Memorial Park, Bakersfield 129 Comment
  VVC2007  Eriogonum gossypinum Rich Crawford 2010-4-28 04 .28.10.01 Kern Mojave Desert, El Paso Mtns. upper alluvial fan, east side of mtns on south end. 707 Comment
  POM279895  Eriogonum gracile var. gracile Gerald Griffith 1937-8-29 536 Kern Poubles. (Not sure of locality). 122 Comment
  CAS-BOT-BC252194  Eriogonum gracillimum Alice Eastwood 1913-5-15 3260 Kern Maricopa hills Comment
  CAS-BOT-BC252226  Eriogonum gracillimum L. R. Abrams 1927-5-1 11828 Kern Midway between Mojave and Cinco Comment
  JEPS76444  Eriogonum gracillimum L. R. Heckard with R. Bacigalupi and Maynard Moe 1977-3-11 4468 Kern along Rosamond Boulevard about 1 1/2 mi ne turnoff to Rod and Gun Club; Edwards Air Force Base Comment
  RSA0073893  Eriogonum gracillimum Erika M. Gardner, Travis Columbus 2014-5-19 913 Kern Horse Canyon about 0.25 miles north of Horse Canyon Road. 1259 Comment
  SBBG108712  Eriogonum gracillimum N. Meng 1967-5-28 347 Kern N side of Sierra Way at S Fk Kern River bridge Comment
  UC178414  Eriogonum gracillimum Katharine Brandegee 1912-7-16 Kern Bissell Station Sante Fe R.R. Mojave Desert, Bissell Station Sante Fe R.R. Comment
  UC505624  Eriogonum gracillimum E. W. Voegelin 1933-5-16 187 Kern 1 1/2 mi ne Kernville; Hot Springs 914 Comment
  CAS-BOT-BC257498  Eriogonum inerme var. inerme John Thomas Howell; Gordon H. True 1971-6-15 47728 Kern South end of Havilah Canyon 1310 Comment
  UCR196486  Eriogonum kennedyi var. purpusii Naomi Fraga, Daniel Brock 2004-10-31 1338 Kern Southern Sierra Nevada, Owns Peak Eastern Watershed, Indian Wells Canyon 1646 Comment
  JEPS105766  Eriogonum kennedyi var. purpusii Sandy Hare 1995-6-3 s.n. Kern Sand Canyon south of Sugarloaf Mountain, south end of Sierra Nevada Range ca 7 airmiles northeast of Tehachapi Comment
  RSA721583  Eriogonum kennedyi var. purpusii Sandy Hare 1996-5-21 37 Kern North end of Sand Canyon south of Sugarloaf Mountain, south end of Sierra Nevada Range ca. 7 airmiles northeast of Tehachapi Comment
  CAS-BOT-BC259142  Eriogonum latifolium Javier Penalosa 1960-4-12 563 Kern Indian Wells Canyon 7 mi. WNW of Inyokern 1310 Comment
  UCR248334  Eriogonum maculatum Elizabeth A. Kempton, Sarah J. De Groot, Naomi Fraga 2006-4-9 250 Kern Five Fingers area along aqueduct road 1041 Comment
  CAS-BOT-BC263089  Eriogonum maculatum Ernest C. Twisselmann 1963-5-11 8192 Kern Mojave Desert, Mojave-Randsburg Region. Wash below Cow Heaven Canyon on the west side of Indian Wells Valley 1051 Comment
  CAS-BOT-BC268845  Eriogonum nidularium Roxana S. Ferris 1918-7-10 1341 Kern Near Atolia Comment
  RSA782680  Eriogonum nidularium Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-19 52 Kern Red rock canyon state park, on parking slot next to highway 14. Comment
  CAS-BOT-BC261412  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
  UCR14939  Eriogonum nudum var. pauciflorum George K. Helmkamp 1975-9-20 s.n. Kern Vacant lot in Frazier Park 1402 Comment
  CAS-BOT-BC269890  Eriogonum nudum var. pubiflorum John Thomas Howell 1962-9-22 38723 Kern 2 miles east of Kern Co. Park, Greenhorn Mountains 1432 Comment
  RSA766127  Eriogonum nudum var. pubiflorum Ralph Hoffmann 1930-4-27 s.n. Kern 15 miles from Weldon. 1128 Comment
  CAS-BOT-BC258535  Eriogonum nudum var. westonii Noraine Meng 1966-10-30 352 Kern Slope above Tillie Creek, between Lake Isabella and the highway 731 Comment
  RSA187123  Eriogonum nudum var. westonii E. C. Twisselmann 1966-4-26 12019 Kern Rand Mountains. Northwest flank of Government Peak at Salisbury Mine. 1326 Comment
  RSA393311  Eriogonum nudum var. westonii N. C. Cooper 1949-5-16 3683 Kern Ricardo 915 Comment
  RSA719086  Eriogonum nudum var. westonii Michael Honer 1999-4-26 6 Kern Short Canyon; ridge about 1/4 mi. NW of Owens Peak Wilderness parking area at end of Short Cyn. Rd. 1189 Comment
  CAS-BOT-BC258184  Eriogonum pusillum John Thomas Howell; Gordon H. True 1973-4-6 49134 Kern Sand Canyon Comment
  RSA0078736  Eriogonum pusillum Erika M. Gardner, Travis Columbus 2014-5-19 915 Kern Horse Canyon about 0.25 miles north of Horse Canyon Road. 1259 Comment
  RSA264064  Eriogonum pusillum Noel Holmgren, Patricia K. Holmgren 1974-4-7 7660 Kern California City land development, 8 airline miles east-northeast of the town's center. 793 Comment
  RSA28007  Eriogonum pusillum C. L. Hitchcock 1940-3-23 5823 Kern Red Rock Canyon. Comment
  RSA424832  Eriogonum pusillum M. Zigmond 606 Kern Jawbone Canyon. Comment
  SD187460  Eriogonum pusillum Naomi Fraga, L. Gross, F. Navid-Ara 2004-3-22 1066 Kern Southern Sierra Nevada Region: The Owens Peak Eastern Watershed. Along old jeep trail, unamed SE drainage, South of Indian Wells canyon 1159 Comment
  UCR234895  Eriogonum pusillum Jim Andre 2011-4-14 17217 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 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
  UCSB1546  Eriogonum pusillum Haller, John 1957-4-14 Kern Last Chance Canyon road; 5 road miles S.E. of US 6 at Harts Place; 1.4 road miles N. of road junc. in Last Chance Canyon, El Paso Mtns 914 Comment
  JEPS56494  Eriogonum reniforme W. L. Jepson 1940-4-17 19511 Kern Saltdale Mohave Desert, Saltdale 609 Comment
  UCR134216  Eriogonum reniforme June Latting 1978-5-15 s.n. Kern Mojave Desert, Hwy 395 southeast of Inyokern 755 Comment
  CAS-BOT-BC258498  Eriogonum roseum Carl B. Wolf 1932-10-20 4358 Kern Two miles east of Edison, Upper San Joaquin Valley 198 Comment
  CAS-BOT-BC268341  Eriogonum roseum W. R. Dudley 1895-6-29 488 Kern Tehachpi [Tehachapi] Mountains. Antelope Canon [Canyon], vicinity of Bisses Station Comment
  RSA0057905  Eriogonum roseum Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 528 Kern Tejon Ranch. Blue Ridge, along the main ranch road about 0.4 road km from the Martinez Ridge Rd turnoff; about 1.75 air km SW of Lopez Flats. 1863 Comment
  UCR273674  Eriogonum roseum Mitch Provance, Scott Duff, Jeremiah George 2015-8-5 815- 30 Kern San Joaquin Valley, NE edge of Bakersfield, Kern Bluffs Oil Field, about 0.7 miles S of the Kern River 232 Comment
  SDSU6785  Eriogonum roseum H. Wedberg 1966-8-7 1292 Kern On the road from Bakersfield to Bodfish and Lake Isabella, 0.6 miles west from Miracle Hot Springs. Comment
  CAS-BOT-BC268462  Eriogonum saxatile Ernest C. Twisselmann 1958-5-27 4521 Kern East slope of Morris Peak 1828 Comment
  UCR60706  Eriogonum saxatile Kathy Harper 1989-5-29 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns, Old State Road from Alta Sierra to Lake Isabella Comment
  SBBG26215  Eriogonum spergulinum var. reddingianum E. C. Twisselmann 1966-7-13 12588 Kern near a small meadow, 0.75 mi N of head of Bitter Crk, Mt Pinos 2560 Comment
  CAS-BOT-BC272620  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1965-7-27 11244 Kern Tehachapi-Kernville Region. Meadow at Breckenridge Public Camp 2065 Comment
  CAS-BOT-BC263413  Eriogonum temblorense Ernest C. Twisselmann 1967-5-26 13110 Kern Chico Martinez Canyon, Temblor Range and the Western San Joaquin Valley 426 Comment
  CAS-BOT-BC263422  Eriogonum temblorense Ernest C. Twisselmann 1955-6-5 2085 Kern Chico Martinez Canyon, Temblor Mountains, Temblor Range and the Western San Joaquin Valley 426 Comment
  CAS-BOT-BC263024  Eriogonum trichopes Ernest C. Twisselmann 1966-4-26 11998 Kern Mojave Desert, the Mojave-Randsburg Region. South side of Galileo Hill (south of the west end of the Rand Mountains) 1005 Comment
  CAS-BOT-BC263037  Eriogonum trichopes Javier Penalosa 1960-4-10 494 Kern E. Fork Last Chance Canyon, El Paso Mtns. 975 Comment
  CAS-BOT-BC268052  Eriogonum umbellatum var. furcosum D. E. Breedlove 1962-7-14 3847 Kern Along Saddle Springs-Claraville Road on ridge north of Liepel Peak, 2.0 miles southwest of Bodfish-Havilah Road; Piute Mountains 1341 Comment
  CAS-BOT-BC268280  Eriogonum umbellatum var. nevadense John Thomas Howell; Gordon H. True 1971-6-17 48105 Kern Bodfish Grove of Piute Cypress, 2.4 mi. e. of Bodfish Gap 1524 Comment
  RSA0082447  Eriogonum umbellatum var. subaridum Erika M. Gardner, Mare Nazaire 2014-5-31 1042 Kern About 0.20 (air) miles south of the PCT. On ridge between Boulder Canyon and Cow Haven Canyon. 2152 Comment
  CAS-BOT-BC262424  Eriogonum viridescens Alice Eastwood 1913-5-13 3186 Kern Mojave Comment
  CAS-BOT-BC262437  Eriogonum viridescens Ernest C. Twisselmann 1954-6-27 1411 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: 1 mile south of Bitterwater Road 426 Comment
  OBI11024  Eriogonum viridescens Lewis S. Rose 1962-5-21 62035 Kern North shore, Lake Isabella 792 Comment
  RSA113347  Eriogonum viridescens Percy C. Everett, E. K. Balls 1956-7-5 21872 Kern 6.7 mi. NW from Mojave (jct. U.S. Hwys 6 and 466. 1067 Comment
  UC767865  Eriogonum viridescens R. F. Hoover 1937-8-10 2664 Kern 2 mi s Devil's Den Comment
  SD125628  Eriogonum wrightii Michael Theroux 1983-10-15 665 Kern Cannell Peak, Sequoia National Forest, S extreme of Kern Plateau. 1981 Comment
  RSA0061069  Eriogonum wrightii var. subscaposum James R. Shevock 1984-9-5 11023 Kern Sequoia National Forest: Piute Mtns. Along forest road 28S17, 2 mi south of Piute Vista. 2439 Comment
  RSA0096517  Eriogonum wrightii var. subscaposum Nick Jensen, Ed Kentner 2014-9-28 2578 .2 Kern Blue Ridge just south of Martinez Ridge along the jeep road connecting Canyon de los Gatos Montes and Canyon de la Lecheria. 1867 Comment
  RSA789708  Eriogonum wrightii var. trachygonum James R. Shevock 1981-10-19 9053 Kern Piute Mountains. Long Canyon along trail 34E31 south of Lake Isabella. 1128 Comment
  SBBG8154  Eriophyllum ambiguum H. and M. Dearing 1935-3-10 1906 Kern near Caliente Comment
  UCR214393  Eriophyllum ambiguum A. C. Sanders 2010-4-13 37883 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
  CAS-BOT-BC298342  Eriophyllum ambiguum var. ambiguum Sherwin Carlquist 1953-4-29 329 Kern Behind Old Fort Tejon Comment
  JEPS5366  Eriophyllum ambiguum var. ambiguum Charlotte N. Smith 1941-5-27 403 Kern near road to Greenhorn Summit Store (6.25 mi from Kernville, on w or sw mountain slope) 1272 Comment
  RSA0087264  Eriophyllum ambiguum var. ambiguum CNPS-SSNF Team 2011-4-22 7998 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 3.8 air miles SW of the town of Wheeler Ridge. 503 Comment
  CAS-BOT-BC298450  Eriophyllum ambiguum var. paleaceum Mrs. Marie Cole; E. W. Voegelin 1933-5-12 106 Kern On S side of highway, 2 miles E of Weldon 853 Comment
  POM357890  Eriophyllum ambiguum var. paleaceum Dr Ralph Hoffman 1930-4-27 s.n. Kern 4 miles from Red Hill to Kelso Valley. 849 Comment
  RSA612135  Eriophyllum ambiguum var. paleaceum Steve Boyd, Kent Hughes 1998-4-28 10194 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UC696130  Eriophyllum ambiguum var. paleaceum Annie M. Alexander and Louise Kellogg 1940-4-12 1012 Kern w of summit on Walker Pass road; Sierra Nevada, Walker Pass road 1143 Comment
  UCR185070  Eriophyllum ambiguum var. paleaceum Naomi Fraga, Michael Denslow 2003-4-8 514 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed. Short Canyon, site of old mining prospect 1006 Comment
  CAS-BOT-BC298446  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1956-4-20 2679 Kern Tehachapi - Kernville Region. Jawbone Canyon near White Rock Mts 920 Comment
  CAS-BOT-BC298461  Eriophyllum ambiguum var. paleaceum Carolyn Budgett 1960-4-12 33 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1219 Comment
  CAS-BOT-BC298477  Eriophyllum ambiguum var. paleaceum Peter H. Raven 1959-4-11 13984 Kern Last Chance Canyon Comment
  CAS-BOT-BC297868  Eriophyllum confertiflorum John Thomas Howell; Gordon H. True 1969-5-12 45579 Kern 5.5 miles from Glenville on road to Woody 792 Comment
  CAS-BOT-BC297908  Eriophyllum confertiflorum Jeanne R. Janish 1954-4-26 1077 Kern Short Canyon, W of Inyokern Comment
  CHSC106726  Eriophyllum confertiflorum var. confertiflorum Naomi Fraga; Valerie Souza, Michael Honer 2003-5-19 732 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. North facing slope. 1188 Comment
  RSA0062698  Eriophyllum confertiflorum var. confertiflorum Pam De Vries 2015-5-4 7935 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1369 Comment
  RSA718664  Eriophyllum confertiflorum var. confertiflorum Michael Honer 1999-5-17 0029 Kern Short Canyon; flattened ridge appx. 1/4 mi NW of parking area at end of road. 1159 Comment
  UC1928569  Eriophyllum confertiflorum var. confertiflorum Steve Boyd, Valentin Arvizu 2008-5-1 11966 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
  UC485486  Eriophyllum confertiflorum var. confertiflorum Katharine Brandegee Kern near Caliente; Hackberry Canon 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
  UCR126391  Eriophyllum pringlei T. Shields 1979-4-23 s.n. Kern Mojave Desert, 5 miles NNE of California City on Randsburg-Mojave Road, near interpretive center of Desert Tortoise Natural Area 823 Comment
  CAS-BOT-BC302048  Eriophyllum wallacei James R. Shevock; Sandy Hare 1996-4-13 13247 Kern Western slope of the Southern Sierra Nevada. End of Horseshoe Lane off of Sand Canyon Road. North of California highway 58. Tehachapi Mountains, extreme southern end of the southern Sierra 1341 Comment
  CAS-BOT-BC302063  Eriophyllum wallacei Ernest C. Twisselmann 1969-5-21 15342 Kern Mojave Desert, Red Rock Canyon. Flat above Tarweed Creek 762 Comment
  POM145891  Eriophyllum wallacei L. R. Abrams 1927-5-1 11865 Kern Red Rock Canyon. Comment
  POM260042  Eriophyllum wallacei C. L. Hitchcock 1940-3-23 5821 Kern Red Rock Canyon Comment
  UC220198  Eriophyllum wallacei Katharine Brandegee 1909-4-16 Kern Kramer Comment
  RSA763394  Erodium botrys Justin M. Wood 2009-5-16 740 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  UCR97519  Erodium brachycarpum A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19794 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool 854 Comment
  JEPS121878  Erodium cicutarium Nick Jensen with Tommy Stoughton, Larry Crawford 2014-4-13 1005 Kern Tejon Ranch: Head of Canyon de los Gatos Montes; wide open area just before the road heads steeply west up Blue Ridge. Comment
  RSA0040142  Erodium cicutarium Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 704 Kern Along the wash emanating from Little Sycamore Canyon, NE of the Tehachapi Afterbay. 969 Comment
  RSA0071956  Erodium cicutarium Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1152 Kern Boulder spring. 1212 Comment
  RSA652318  Erodium cicutarium C. J. Humphrey 1936-5-29 192 Kern Mojave Desert, 16 miles East of Mojave. Comment
  RSA720584  Erodium cicutarium Naomi S. Fraga, Genie Fraga 2003-2-16 186 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  UCD103195  Erodium cicutarium Gordon Pilone 1961-4-4 137 Kern Second east-west canyon north of Lebec on Hwy. 99. San Emigdio Mts. 1054 Comment
  UCR214208  Erodium macrophyllum A. C. Sanders 2010-4-6 37767 Kern Southern Foothills of Tehachapi Mountains, mesa between mouths of Little Sycamore and Big Sycamore canyons, N of Calif. Aqueduct Tehachapi Afterbay, 10 km NE (38 deg. ) of Quail Lake 1027 Comment
  CAS-BOT-BC218465  Eryngium spinosepalum Ernest C. Twisselmann 1961-5-4 6053 Kern Famosa Road, 4.5 miles west of Woody, Eastern San Joaquin Valley 289 Comment
  CAS-BOT-BC40613  Erysimum capitatum Ernest C. Twisselmann 1964-5-15 9402 Kern Sierra Nevada. Greenhorn Range. West side of Rankin Flat. 990 Comment
  CAS-BOT-BC40679  Erysimum capitatum Ira L. Wiggins 1935-4-19 7972 Kern Roadside at Annette school house. Comment
  LA204330  Erysimum capitatum var. capitatum Carl Epling; Harvey Anderson 1931-3-31 sn Kern Sierra Nevada, Walker Basin Comment
  RSA0078094  Erysimum capitatum var. capitatum Erika M. Gardner, Naomi S. Fraga 2013-5-19 228 Kern On steep ridge, north side of slope, about 0.85 miles north of Pinyon peak. North end of Wilderness. 1945 Comment
  SBBG23975  Erysimum capitatum var. capitatum E. C. Twisselmann 1965-6-18 11014 Kern Pleito Ridge 1066 Comment
  UCSB32408  Erysimum capitatum var. capitatum Miller, Brian 1962-6-23 Kern First Camp, Mt. Pinos 1981 Comment
  CAS-BOT-BC416321  Erythranthe discolor James R. Shevock 1982-5-8 9445 Kern Southern Sierra Nevada, Sequoia National Forest. Kern Plateau, South Fork Kern River. Along Fay Creek Trail 34E24 north of Fay Ranch 1463 Comment
  SD130338  Erythranthe guttata L. LaPre 1990-5-16 Kern Sand Canyon, 2.5 mi. W of Hwy 395 & 15 mi. NW of Ridgecrest, riparian area 945 Comment
  CAS-BOT-BC151584  Erythranthe parishii Joseph M. Keefe 1973-7-11 13 -733 Kern Along Canebrake Creek, 200 meters east of Walker Pass Lodge, 2.9 miles west of Walker Pass Summit 1463 Comment
  UC2014880 Image available Erythranthe rhodoptera Naomi Fraga with Erika Gardner 2011-4-23 3787 Kern Mojave Desert; West Mojave Desert Region: El Paso Mountains, Last Chance Canyon, Old Cuddhay Camp. Comment
  CHSC53282  Eschscholzia californica L. P. Janeway; Jean Witzman 1988-3-4 2591 Kern Ca 3 1/2 mi NW of Keck's Corner and just E of Keck's Rd. 243 Comment
  RSA0081446  Eschscholzia californica Erika M. Gardner, Naomi S. Fraga 2015-3-21 1372 Kern Near Rocky Point, small canyon south of Cane Canyon. East of Kelso Valley Road. 1093 Comment
  RSA677283  Eschscholzia californica Tim Thibault, Etienne Thibault 2003-5-4 38 Kern Southern Sierra Nevada: Short Canyon, northwest corner of intersection of hwy 14 and hwy 395 1015 Comment
  UCR112920  Eschscholzia californica A. C. Sanders, Steve Boyd 1997-4-20 20521 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
  UCR137082  Eschscholzia californica June Latting 1958-4-13 s.n. Kern Southern Sierra Nevada Mtns., Kern River, 3 miles south of Wofford Heights 762 Comment
  UCR275386  Eschscholzia californica Melissa Jernigan 2016-3-13 001 Kern Tehachapi Mountains, Tejon Ranch, Upper Chanac Creek, east border of Tejon Ranch 550 Comment
  CAS-BOT-BC403075  Eschscholzia californica Ernest C. Twisselmann 1962-7-19 7510 Kern Tehachapi-Kernville Region. Geringer Grade at the south end of Piute Mountain 1737 Comment
  CAS-BOT-BC403094  Eschscholzia californica John Thomas Howell 1962-7-8 38201 Kern Black Mt. burn. Greenhorn Mountains 1066 Comment
  SBBG70136  Eschscholzia californica J. R. and R. C. Robbins 1930-3-28 Kern Kern Valley Comment
  SEINET7042465  Eschscholzia californica A. G. Vestal 1963-3-30 s.n. Kern Ca 3 miles east of Arvin and 1mile south of Bear Mountain Road. Arvin quadrangle UTM Zone 11, 339612mE, 3896335mN. Comment
  RSA355139  Eschscholzia lemmonii C. F. Smith 1950-5-2 2741 Kern West Camp Flat, Sumner Ranch, near headwaters of Yeguas Creek Comment
  RSA761742  Eschscholzia lemmonii subsp. lemmonii LeRoy Gross 2010-3-30 4237 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
  CAS-BOT-BC419519  Eschscholzia lobbii Ernest C. Twisselmann 1966-4-6 11780 Kern Sierra Nevada, Greenhorn Range. Delano Road, 4 miles west of Woody 464 Comment
  UC178472  Eschscholzia minutiflora Katharine Brandegee Kern Kramer Mojave Desert Comment
  CAS-BOT-BC83046  Eschscholzia minutiflora Ernest C. Twisselmann 1956-4-20 2685 Kern Tehachapi-Kernville Region. Jawbone Canyon. 707 Comment
  OBI11743  Eschscholzia minutiflora subsp. covillei Robert F. Hoover 1958-4-19 8456 Kern S of Jawbone Cyn, W edge of Mojave Desert Comment
  RSA745068  Eulobus californicus LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3637 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
  CAS-BOT-BC202469  Euphorbia ocellata Alice Eastwood 1926-8-15 13938 Kern Poso Creek, Granite Station 518 Comment
  CAS-BOT-BC202483  Euphorbia vallis-mortae Ernest C. Twisselmann 1966-10-13 12892 Kern Tehachapi-Kernville Region. Divide between Kelso Valley & Jawbone Canyon 1463 Comment
  CAS-BOT-BC202492  Euphorbia vallis-mortae Ernest C. Twisselmann 1966-10-13 12892 Kern Tehachapi-Kernville Region. Divide between Kelso Valley & Jawbone Canyon 1463 Comment
  SD136472  Euphorbia vallis-mortae Philip A. Munz 1947-9-21 12262 Kern 8 miles NE of Onyx along road to Walker Pass, dry sandy flat 979 Comment
  JEPS18661  Euthamia occidentalis Ernest C. Twisselmann 1954-9-26 1589 Kern Buena Vista Slough, 1.5 mi N of Tupman 91 Comment
  JEPS33306  Euthamia occidentalis Charlotte N. Smith 1943-8-30 907 Kern outside of Kernville 762 Comment
  RSA0087509  Festuca microstachys Nick Jensen, Sandy Namoff 2014-4-16 1057 Kern Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  SBBG578  Festuca microstachys var. pauciflora A. A. Beetle 1941-4-11 2680 Kern Indian Wells Valley, 10 mi S of Inyokern Comment
  UCSB69681  Festuca myuros Theroux, Michael Kern Kern River, 1.5mi upstream of Delonegha Hot Springs, between Hwy 178 and river. Sequoia National Forest 685 Comment
  CAS-BOT-BC278820  Festuca occidentalis John Thomas Howell 1962-7-8 38320 Kern 1.5 miles southeast of Summit, Greenhorn Mountains 1524 Comment
  RSA0073800  Festuca octoflora Erika M. Gardner 2015-4-4 1389 Kern Near Bird Springs Pass. 1304 Comment
  UCSB11968  Festuca perennis Stern, A. 1961-4-30 Kern highway 65; 11 miles north of Highway Jcts 99 and 65; 15 miles south of Tulare County Line; San Joaquin Valley 182 Comment
  CAS-BOT-BC308945  Filago John Thomas Howell 1976-5-19 s.n. Kern Between Isabella Dam and Keysville, Greenhorn Mountains 822 Comment
  LA207712  Frangula californica subsp. cuspidata C. B. Wolf; 1928-6-17 2212 Kern 4-5 mi. S of Tehachapi Comment
  UCD99586  Frankenia salina K. Esau 1935-4-13 s.n. Kern 4 miles east of McKittrick. Comment
  SD135588  Fraxinus latifolia Ernest C. Twisselmann 1965-10-1 11673 Kern Cedar Creek gorge, just below the stone corral. 853 Comment
  RSA0067567  Fraxinus velutina Mitch Provance, Callen Huff 2009-6-24 11030 Kern Tehachapi Mountains Foothills: Tejon Ranch, Los Alamos Creek, 0.5 mi. NW of South Portal No. 4 of the Tehachapi Afterbay, 1.5 miles north of the Los Angeles Co. line. 998 Comment
  CAS-BOT-BC213000  Fremontodendron californicum Ernest C. Twisselmann 1955-6-23 2184 Kern Cuddy Valley, 1.5 miles west of Frazier Park, San Emigdio Range 1584 Comment
  RSA49636  Fremontodendron californicum Philip A. Munz 1949-5-12 13162 Kern 1 mile from Kernville road on east slope of Greenhorn Mountains. 1220 Comment
  UC511155  Fremontodendron californicum Lyman Benson 1932-4-24 3395 Kern Piute Mountain Range, South Fork Valley, Kern River Watershed South Fork Valley; Piute Mountain Range, South Fork Valley 853 Comment
  SEINET11993350  Fremontodendron californicum W. Knight, Knight, I. 1985-1 5207 Kern Frasier Park Comment
  CAS-BOT-BC130200  Fritillaria agrestis Ernest C. Twisselmann 1954-3-27 934 Kern Joe Messa Ridge, 2 miles west of Carneros Rocks 792 Comment
  RSA761549  Fritillaria agrestis LeRoy Gross, Pamela Conway 2010-5-13 4512 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road., Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  POM273459  Fritillaria brandegeei Edwin Symmes 1932-5-25 s.n. Kern Greenhorn Peak; 1829 Comment
  CAS-BOT-BC124020  Fritillaria striata E. Roy Weston 1927-3-13 524 Kern Rattlesnake grade, Greenhorn Mts. Comment
  JEPS7025  Galium andrewsii subsp. andrewsii Charlotte N. Smith May, 1943 802 Kern steep ridge 3 3/4 mi e Pozo Mine (on n-facing mt. slopes above Badger Gulch) 1066 Comment
  UCR118591  Galium angustifolium David Charlton 1990-6-10 4371 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
  SD70485  Galium angustifolium subsp. onycense Lauramay T. Dempster, Aloysia Kooij 1966-4-5 4207 Kern Fay Creek Road, 2.5 miles from Weldon, below road Comment
  OBI45340  Galium aparine Michael Theroux 1982-5-23 272 Kern Alta Sierra, Greenhorn Mts, Sequoia NF, 8 mi N of Lake Isabella off hwy 155 (Glennville quad 7.5') 1707 Comment
  RSA0071976  Galium aparine Erika M. Gardner, Travis Columbus 2014-5-22 999 Kern Along the PCT, were the PCT and McIvers 4x4 Road parallel, 1.80 (air) miles north of the Microwave tower. 2002 Comment
  UCR47179  Galium bifolium Michael Theroux 1982-5-26 284 Kern Sierra Nevada Mtns., Sequoia National Forest; Ice House Creek 1460 Comment
  CAS-BOT-BC186335  Garrya flavescens Ernest C. Twisselmann 1966-7-13 12571 Kern County Park Headquarters near Apache Saddle 1920 Comment
  JEPS113994  Garrya flavescens Robert E. Preston 2007-5-16 2524 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  RSA0082687  Garrya flavescens Ernest C. Twisselmann 1963-8-8 8860 Kern Ridge southwest of Cottonwood Creek (Mojave drainage). 1463 Comment
  JEPS103039  Geranium californicum R. Raiche 1985-6-9 50526 Kern Wheldon Meadow (nr French Meadow), Piute Mt Road, Piute Mountains Comment
  UCR90559  Gilia Ed LaRue 1995-5-3 s.n. Kern Southern Sierra Nevada Mtns., Antimony Flat, c. 2 km south of Cross Mtn, c. 1/2 km north of Amalia Mine 1345 Comment
  RSA186905  Gilia brecciarum subsp. argusana E. C. Twisselmann 1966-4-26 11993 Kern Ridge between El Paso Peaks 1326 Comment
  RSA186907  Gilia brecciarum subsp. argusana E. C. Twisselmann 1966-5-10 12158 Kern High slope west of Spanish Needle Creek. 1433 Comment
  RSA86601  Gilia brecciarum subsp. argusana Verne Grant, Alva Grant 1954-4-22 19629 Kern Just west of Randsburg 1067 Comment
  CHSC98227  Gilia brecciarum subsp. neglecta Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 Kern Sierra Nevada; southern Sierra Nevada region: Owens Peak eastern watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak tops as Peak 3925'. 1197 Comment
  JEPS69472  Gilia brecciarum subsp. neglecta Charlotte N. Smith 1940-5-8 180 Kern Walker Pass Comment
  UC1927594  Gilia brecciarum subsp. neglecta Naomi Fraga, Amber Maurice 2003-2-23 254 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 1555 Comment
  UCR54097  Gilia cana M. O. Bagley, P. Athey 1987-4-23 1992 Kern Kramer Junction, Just west of water tank, about 0.75 mi north of Boron 755 Comment
  POM280092  Gilia cana subsp. speciosa Lyman Benson 1932-5-7 3548 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  RSA159203  Gilia cana subsp. speciosa R. W. Thorp 1962-4-12 62 -22 Kern Hart's Place, 10 miles north of Red Rock Canyon Comment
  RSA186923  Gilia cana subsp. speciosa E. C. Twisselmann 1966-4-12 11908 Kern East fork of Red Rock Canyon. 808 Comment
  UC1923018  Gilia cana subsp. speciosa Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 712 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. Comment
  RSA0088479  Gilia capitata J. G. Ocon 2016-3-14 15 Kern Tejon Ranch. 592 Comment
  SD232743  Gilia capitata J. Mark Porter 2005-6-10 14445 Kern Tehachapi Pass, along Bodfish-Caliente Rd. Comment
  UC63298  Gilia capitata subsp. abrotanifolia H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5063 Kern e side Greenhorn Range Southern Sierra Nevada Mountains, e side Greenhorn Range 1371 Comment
  UC809732  Gilia capitata subsp. abrotanifolia Philip A. Munz 1949-5-13 13186 Kern on road to Kernville e Glenville; w slope Greenhorn Mts., e of Glenville 1524 Comment
  UCR264398  Gilia capitata subsp. abrotanifolia Mitch Provance, Callen Huff 2009-4-20 10423 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  UCR186336  Gilia latiflora Michael Honer 2007-4-26 2549 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
  UCR4595  Gilia latiflora Frank C. Vasek 1961-5-22 610522- 01 Kern Southern Sierra Nevada Mtns, Greenhorn Mtns, south of Greenhorn Summit on Evans Road Comment
  POM213106  Gilia latiflora subsp. davyi P. A. Munz 1935-4-3 13649 Kern 5 miles east of Mojave. Comment
  SBBG58382  Gilia latiflora subsp. davyi R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  UC2044285  Gilia latiflora subsp. davyi Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2204 Kern Tejon Ranch. Along the road leading west from Canyon de los Gatos Montes to the Martinez Ridge gap. Near and along the jeep trail leading south from the large hairpin turn. Comment
  UC2044287  Gilia latiflora subsp. davyi Nick Jensen 2014-6-1 2079 Kern Tejon Ranch. Canyon del Agua Escondida just south of the point where the road splits. Along the road leading south toward Contour Road. Comment
  UCR89425  Gilia latiflora subsp. davyi David Charlton 1991-4-27 4971 Kern Western Mojave Desert, Edwards Air Force Base, Leuhman Ridge, 1 mi SE of guard shack on Mars Blvd. Main Wash between old landfill site and downfall 915 Comment
  CAS-BOT-BC226303  Gilia latiflora subsp. davyi Leslie Nagata 1980-5-7 70 Kern Scodie Mts. 3/4 of a mile from Bird Springs Pass on Pacific Crest Trail; BLM 1752 Comment
  RSA469761  Gilia latiflora subsp. elongata Roy S. Marsh 1931-5-14 s.n. Kern 10 miles E of Mojave. Comment
  UC1080561  Gilia latiflora subsp. elongata Alva Grant 1955-4-8 9560 Kern ca 2 mi s RR crossing (on hwy 395 near Searles Station, in El Paso Mts.); El Paso Mts., near Searles Station junction on hwy 395 Comment
  RSA180622  Gilia latiflora subsp. latiflora E. C. Twisselmann 1965-5-18 10833 Kern Northeast end of Buckhorn Lake, Edwards Air Force Base. 746 Comment
  RSA469441  Gilia leptantha subsp. pinetorum Christopher Davidson 1975-7-13 3004 Kern Kern-Ventura Co.: On rd 9N24 to summit of Pine Mtn, right-hand fork toward a small knoll. N slope of knoll 2652 Comment
  UCR98992  Gilia leptantha subsp. purpusii Michael Theroux 1982-5-23 281 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
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Apr 8 2016
  RSA192281  Gilia leptantha subsp. purpusii Alva Grant 1958-4-28 10114 Kern Near Inyo-Kern County Line. Comment
  RSA140913  Gilia minor Clare B. Hardham 1960-3-23 5215 Kern Top of Temblor Mountains, Recruit Grade. Comment
  CAS-BOT-BC402027  Gilia ochroleuca subsp. bizonata Ynez Whilton Winblad 1941-6-4 s.n. Kern Fraser Mountain Park 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
  RSA0034325  Gilia ochroleuca subsp. bizonata Anuja Parikh, Nathan Gale 2007-5-16 3061 Kern Tehachapi Mountains: NE-facing slope of ridge west of Liveoak Canyon, survey area 2.5D, c. 3 miles NE of Lebec. 1067 Comment
  UC1982179  Gilia ochroleuca subsp. bizonata LeRoy Gross, Pamela Conway 2010-5-13 4486 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W. Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. Collection site was nearest 34.90709 0'N, 119.41779 0'W. Ballinger Canyon 7.5' Quad. Comment
  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
  RSA0017233  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 613 Kern The Owens Peak Eastern Watershed: East end of Five Fingers. 1220 Comment
  CAS-BOT-BC402083  Gilia ochroleuca subsp. vivida W. R. Dudley 1895-6-24 319 Kern Tehachpi [Tehachapi] Mountains. Top of Tehachapi Peak. Region of Tehachpi [Tehachapi] Peak 2438 Comment
  RSA67724  Gilia sinuata Verne Grant 1952-4-22 17576 Kern Red Rock Canyon. 732 Comment
  UCR91402  Gilia tricolor Scott D. White 1995-3-26 2615 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
  JEPS85995  Gilia tricolor subsp. diffusa Allison Krames 1935-3-11 Kern e end Kern River Park (foothills of Greenhorn Mts.); , Kern River Park Comment
  RSA0055940  Gilia tricolor subsp. diffusa Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 942 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
  UC106694  Gilia tricolor subsp. diffusa T. S. Brandegee 1893-3-26 Kern San Emidio Comment
  RSA0113525  Gilia tricolor subsp. diffusa Henry J. Ramsey, Henry J. Ramsey 1938-4-1 1600 Kern North of Bakersfield. Comment
  RSA71811  Gilia tricolor subsp. diffusa F. W. Peirson 1925-3-19 5485 Kern North slope of Tehachapi Pass. 610 Comment
  CAS-BOT-BC181035  Glossopetalon spinescens James R. Shevock 1981-2-28 8047 Kern Goat Ranch Canyon, north base of the Piute Mountains, southern Sierra Nevada 1127 Comment
  POM276808  Glycyrrhiza lepidota Lyman Benson 1936-5-23 7646 Kern Greenfield, Kern Lake Watershed. 107 Comment
  UCD168800  Glycyrrhiza lepidota Nick Jensen; Neal Kramer 2014-9-7 2509 Kern Tejon Ranch. Monte Fields. 384 Comment
  UCR196507  Glycyrrhiza lepidota Naomi Fraga, Sue Mills 2004-5-22 1220 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1037 Comment
  UCD132458  Gnaphalium palustre Ernest C. Twisselmann 1961-8-21 6502 Kern Isabella Lake Bed: old Kern river channel, about 1/4 mile south of the old Borel Canal bridge. 762 Comment
  CAS-BOT-BC302545  Gnaphalium palustre Ira L. Wiggins 1950-4-9 12320 Kern Hogwallow swale about 5 miles west of Wasco Comment
  CAS-BOT-BC108949  Goodmania luteola Ernest C. Twisselmann 1964-5-7 9378 Kern Mojave Desert. Mojave-Randsburg Region. At the south end of Rogers Lake, Edwards Air Force Base. 609 Comment
  UC279668  Goodmania luteola A. Davidson, M. D. 1926-5-21 3614 Kern edge Dry Lake; Muroc Comment
  RSA478795  Grayia spinosa Roy S. Marsh 1931-5-14 s.n. Kern 10 miles E of Mojave Comment
  SBBG94  Grayia spinosa R. Hoffmann 1929-4-27 Kern Muroc Comment
  UC1927553  Grayia spinosa Naomi Fraga, Amber Maurice 2003-2-22 218 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 Comment
  UCR196595  Grayia spinosa Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1073 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, unnamed southeast drainage, south of Indian Wells Canyon, along old jeep trail 1159 Comment
  UCR200818  Grayia spinosa Steve Boyd, Valentin Arvizu 2008-5-2 11987 Kern Southern Sierra Nevada Mountains, Piute Mountains, bajada below Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1311 Comment
  OBI20833  Greeneocharis circumscissa Robert J. Rodin 1953-5-17 5837 Kern Fraser state park Comment
  OBI7486  Grindelia camporum David J. Keil 1976-10-3 11842 Kern Bluestone Ridge- slopes below Orchard Peak Comment
  CAS-BOT-BC314649  Grindelia hirsutula Ernest C. Twisselmann 1965-9-19 11573 Kern Marsh northeast of Well 8 in Sectoin 28, San Joaquin Valley, Kern National Wildlife Refuge 65 Comment
  JEPS54109  Guillenia lasiophylla Allison Krames 1935-2-10 Kern 12 mi ne Bakersfield (low hills s of Kern River) Comment
  POM273840  Guillenia lasiophylla Lyman Benson 1932-2-27 2986 Kern East of Bakersfield. 183 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
  CAS-BOT-BC308487  Gutierrezia microcephala Ernest C. Twisselmann 1969-10-16 16304 Kern Main west fork of the canyon below Ricardo, Red Rock Canyon, Mojave Desert 792 Comment
  JEPS22289  Gutierrezia microcephala Ernest C. Twisselmann 1958-10-1 4867 Kern 1.1 mi n Inyokern; Mohave-Randsburg Region, Freeman Creek 743 Comment
  UC74079  Gutierrezia sarothrae J. Burtt Davy 1896-10-21 2930 Kern Rosamond - Larrea belt Antelope Valley Comment
  CAS-BOT-BC302422  Hazardia whitneyi Ernest C. Twisselmann 1963-8-30 8899 Kern Tehachapi-Kernville Region. North end of Piute Mountain, 7.7 miles above Bodfish Gap 1943 Comment
  JEPS48404  Helenium puberulum Charlotte N. Smith 1965-7-6 1391 Kern a little more than 2 1/2 mi e Poso Mine (just over 1/2 mi s of creek, not far from e line of the Hugh Smith Ranch); Poso Creek Area 929 Comment
  POM270365  Helianthus annuus subsp. lenticularis Arthur L. Cohen 1935-8-8 694 Kern Bakersfield 122 Comment
  CHSC355  Helianthus gracilentus E. Thomas 1940-5-5 Kern Ridge route near Lebec. 1219 Comment
  POM286954  Heliotropium curassavicum var. oculatum Arthur L. Cohen 1934-5-20 402 Kern Bakersfield. Kern River Watershed. 122 Comment
  UCR160646  Heliotropium curassavicum var. oculatum David Charlton, S. Wilson 1994-6-4 5933 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
  RSA0051430  Hemizonella minima Erika M. Gardner, Travis Columbus 2013-6-1 332 Kern About 200 feet from the PCT/4x4 road. South side of the trail. 2049 Comment
  POM361732  Hemizonia Tom Burch 1940-4-9 s.n. Kern [Unspecified] Comment
  POM298336  Hemizonia pallida D. D. Keck 1933-5-7 2260 Kern Greenhorn Mountains, Bena. Caliente Creek Canyon near Bena. Comment
  RSA12800  Hemizonia pallida C. B. Wolf 1935-4-15 6334 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 304 Comment
  RSA12860  Hemizonia pallida C. B. Wolf 1935-4-16 6399 Kern 6.8 miles west of Woody on the Delano Road. 305 Comment
  UCR91495  Hemizonia pungens Scott D. White 1995-3-24 2598 Kern Southwest Central Valley, Just south of Taft Hwy (SR 119) and just east of I-5; about 22 road miles north of I-5/SR 99 interchange 91 Comment
  RSA764665  Herniaria hirsuta subsp. cinerea Pam De Vries 2010-5-15 7676 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, appx. 0.5 air mile SW of the intersection of Cerro Noroeste Rd and Hwy 33. North end of Management Unit 12. 899 Comment
  SBBG24232  Hesperolinon micranthum E. C. Twisselmann 1965-7-27 11268 Kern N end of Piute Mtn 1447 Comment
  UC511914  Hesperolinon micranthum Frank W. Peirson 1933-7-9 10685 Kern about 6 mi from Bodfish (road from Caliente to Bodfish) Comment
  JEPS46125  Hesperomecon linearis Charlotte N. Smith 1941-4-18 321 Kern West side of Pine Mt. Greenhorn Mts. Comment
  CAS-BOT-BC422506  Hesperomecon linearis Lillian Mott 1974-4-16 28 LM74 Kern Kern River Highway south of Lake Isabella near Bodfish 792 Comment
  CAS-BOT-BC422516  Hesperomecon linearis A. A. Heller 1905-5-1 7807 Kern On the first ridge west of Keene Station in the Tehachapi Mountains Comment
  UCSB52115  Hesperoyucca whipplei Beck, T. 1968-4-8 Kern Along Mt. Abel Road near Cowhead Potrero Comment
  CAS-BOT-BC311253  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1966-9-8 12778 Kern San Emigdio Range and the Mt. Pinos Region. Cuddy Valley 1790 Comment
  JEPS31056  Heterotheca sessiliflora subsp. echioides Ernest C. Twisselmann 1960-8-12 5983 Kern 0.5 mi n Choice Valley School; Temblor Range, Western San Joaquin Valley, Choice Valley 605 Comment
  CAS-BOT-BC310829  Heterotheca sessiliflora subsp. fastigiata John Thomas Howell 1962-9-25 38872 Kern Kernville 807 Comment
  SJSU11776  Heterotheca villosa S. D. Hillygus 1958-4-2 Kern 12 mi N of Taft on Hwy 119 (Hwy 399 on older maps Comment
  CAS-BOT-BC424453  Heuchera rubescens D. E. Breedlove 1962-7-15 3977 Kern Along Piute Peak Lookout Road, 3.7 miles northwest of Claraville; Piute Mountains 2346 Comment
  RSA0035164  Hirschfeldia incana Nick Jensen, Edward K. Kentner 2013-3-22 220 Kern San Joaquin Valley, between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 245 Comment
  RSA181009  Holcus lanatus E. C. Twisselmann 1965-7-29 11371 Kern Kern River at the upper town limits of Kernville 816 Comment
  POM280123  Hollisteria lanata Lyman Benson 1932-6-5 3627 Kern Bakersfield - Woody, 10 mi. S Woody; Greenhorn Mt. range, Poso Creek watershed 366 Comment
  UC144334  Hollisteria lanata A. A. Heller 1905-4-22 7741 Kern near Oil City Comment
  UC2047693  Hollisteria lanata Nick Jensen with Evan Meyer, LeRoy Gross 2015-3-30 3372 Kern Tejon Ranch. Tejon Hills north of the power line road in the Comanche Point Area. Comment
  CAS-BOT-BC320132  Holocarpha heermannii Ernest C. Twisselmann 1965-7-6 11158 Kern Tehachapi Mountains. Highline Road at Water Canyon Road (south side of Tehachapi Valley) 1386 Comment
  CAS-BOT-BC320159  Holocarpha heermannii Ernest C. Twisselmann 1965-7-6 11158 Kern Tehachapi Mountains. Highline Road at Water Canyon Road (south side of Tehachapi Valley) 1386 Comment
  CAS-BOT-BC280830  Hordeum J. Zaninovich 1969-3-16 729 -80 Kern Paine Preserve Comment
  CAS-BOT-BC285031  Hordeum depressum Ernest C. Twisselmann 1962-4-9 6887 Kern Temblor Range and the Western San Joaquin Valley. Lerdo Road, canal bank 3 miles east of Spicer City Gin 91 Comment
  UCD85623  Hordeum depressum G. F. Hrusa 1998-4-26 14231 Kern Alongside SW bank of Corn Canal. Adjacent to intersection of Hwy 58 and Lokern. 75 Comment
  SEINET11672521  Hordeum depressum C. V. Braun 1976-1 174 Kern Sec. 15, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC473103  Hordeum glaucum Erika M. Gardner; Sarah De Groot 2014-3-21 586 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, About 300 ft N of the Pacific Crest Trailhead, near Bird Springs Pass 1643 Comment
  UCR196704  Hordeum murinum Naomi Fraga, Valerie Soza 2003-5-21 784 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Buena Vista Canyon, drainage leading to Indian Wells Canyon 1402 Comment
  OBI66276  Hordeum murinum subsp. glaucum David J. Keil, with V. L. Holland, Erik Frenzel, et al. 2001-4-26 29381 Kern Red Rock Canyon State Park in vicinity of Ricardo Campground 805 Comment
  UCD86486  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1965-3-17 10439 Kern San Joaquin Valley. The Kern National Wildlife Refuge. 76 Comment
  UCR198332  Hordeum murinum subsp. murinum Sarah J. De Groot, J. T. Columbus and 2006 Agrostology Class 2006-4-23 s.n. Kern Hwy 58 near junction with Hwy I-5, just east of Buttonwillow 83 Comment
  CAS-BOT-BC137335  Horkeliella purpurascens Ernest C. Twisselmann 1956-7-17 3080 Kern Piute Mountains: Grouse Meadow 2225 Comment
  CDA35798  Hydrocotyle sibthorpioides A. C. Sanders 1999-5-19 22784 Kern San Joaquin Valley; Bakersfield, weed in lawn at Doubletree Inn, Hwy. 99 at Rosedale Hwy., old floodplain on north side of Kern River. Comment
  POM287745  Hydrocotyle verticillata Lyman Benson 1931-11-1 2929 Kern Bakersfield, Kern River. 122 Comment
  RSA0117123  Hymenoclea salsola Mitchell Provance, Callen Huff 2009-4-22 10582 Kern Foothills of the Tehachapi Mountains: Mouth Canon del Gato Montes, north of neenach, 6.9 miles N of the intersection of Hwy 138 and 265th St. 1117 Comment
  RSA360741  Hymenoclea salsola P. A. Munz 1931-4-3 s.n. Kern Near Mojave. Comment
  CAS-BOT-BC401386  Hypericum scouleri Ernest C. Twisselmann 1963-8-8 8837 Kern Tehachapi Mountains. Cienegas near the head of Tejon Creek 1615 Comment
  CAS-BOT-BC316732  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1965-9-19 11568 Kern West side of the public hunting area, Kern National Wildlife Refuge, San Joaquin Valley 65 Comment
  RSA780374  Isomeris arborea Stephanie Rockwood, Christi Gabriel, Brett Griffin 2011-11-15 202 Kern Highway 395 to Garlock Road to EP110. El Paso Mountains just east of Iron Canyon. 739 Comment
  SDSU10068  Isopyrum occidentale D. R. Harvey 1938-4-11 2062 Kern Clear Creek near Keene. Comment
  UCD133386  Iva axillaris Collector Unknown Date Unknown 12 Kern Kelso Valley. Comment
  RSA762516  Iva axillaris subsp. robustior Pam De Vries 2009-6-17 7540 Kern Western Transverse Range; San Emigdio Mountains Region; Biter Creek National Wildlife Refuge; ca. 3.0 air miles southeast of the junction of Cerro noroeste and Klipstein Cyn Rd. 1324 Comment
  CAS-BOT-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
  CAS-BOT-BC143413  Ivesia saxosa John Thomas Howell; Gordon H. True 1966-7-12 41808 Kern Just east of Fay Creek Canyon, Kern Plateau 2194 Comment
  CAS-BOT-BC158992  Ivesia saxosa Clare B. Hardham 1957-6-9 2110 Kern Edge of valley floor, 12 mi N.E. of Weldon Comment
  UCR184778  Juglans californica Joseph G. Decruyenaere 2007-6-13 s.n. Kern Tehachapi Mtns., along wash just west of Castac Lake, c. 1 mile SE of Lebec 1067 Comment
  RSA729037  Juncus Naomi Fraga, Samantha Tessel 2002-7-20 143 Kern THE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canyon. 1128 Comment
  CAS-BOT-BC531716  Juncus dubius Erika M. Gardner; Katie Roland 2014-6-13 1071 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Sage Canyon, about 0.33 mi N of established primitive campsite 1479 Comment
  UC2480  Juncus mexicanus J. Burtt Davy 1896-4 1829 Kern near Bakersfield; Head of the San Joaquin Valley, Greenfield Comment
  RSA0073855  Juncus xiphioides Erika M. Gardner, Mare Nazaire 2014-6-1 1049 Kern Sage Canyon, about 0.10 miles east Sage Canyon Rd. 1256 Comment
  CAS-BOT-BC80958  Juniperus californica Ernest C. Twisselmann; Eben McMillan; Clifton Smith 1968-4-24 14082 Kern Cyrus Canyon, east of Kern Valley 1036 Comment
  CAS-BOT-BC80977  Juniperus californica Ernest C. Twisselmann 1953-11-11 819 Kern Temblor Mountains: Ross Ridge summit, western Kern County 914 Comment
  CAS-BOT-BC80983  Juniperus californica James R. Shevock 1981-10-3 9064 Kern along FS trail 34E31, Long Canyon west of Heald Peak. North base of the Piute Mts., Sequoia National Forest 1676 Comment
  CAS-BOT-BC85435  Juniperus californica Paul Leskinen 1972-3-15 721 Kern Upper Jawbone Canyon 1371 Comment
  CHSC25068  Juniperus californica J. R. Walker 1973-4-21 5 Kern On either side of state hwy 46, 14 mi w of McKittrick. 609 Comment
  POM220061  Juniperus californica F. R. Fosberg 1932-3-2 7421 Kern Cuddy Can. below Frazier Mt. Park. Comment
  RSA759690  Juniperus californica J. R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 11998 Kern Trail along Bartolas Creek, base of Pilot Knob. Bartolas Cypress Grove, Domeland Wilderness, north of Calif. highway 178. 1280 Comment
  SEINET3865184 Image available Juniperus osteosperma M. L. Conrad, Dunn; LeDoux 1973-6-19 7231 Kern Small ditch, south side of Hwy. 178 on west side of Walker Pass.; 0 1599 Comment
  SBBG23620  Keckiella breviflora D. Myrick 1965-6-24 1125 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  CHSC108510  Keckiella breviflora subsp. breviflora Naomi Fraga; Valerie Soza 2003-7-4 879 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. On spur trail to Mount Jenkins. 2415 Comment
  JEPS10932  Keckiella breviflora var. breviflora C. N. Smith 1942-6-2 628 Kern 2 mi e Poso Mine (Poso Creek); Greenhorn Mts. 640 Comment
  RSA116505  Krascheninnikovia lanata E. C. Twisselmann 1954-4-2 956 Kern Bacon Hills, 4 mi. e. of Carneros Rocks. 335 Comment
  UC1714519  Krascheninnikovia lanata Drake Apr 1905 Kern Randsburg 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-BC340567  Lactuca serriola Ernest C. Twisselmann 1955-7-13 2249 Kern Temblor Range and the Western San Joaquin Valley. Duck Club Road, 4 1/2 miles north of Semitropic School 62 Comment
  CAS-BOT-BC340571  Lactuca serriola Ernest C. Twisselmann 1954-7-20 1445 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough at Highway US466 Bridge, 3 miles east of Lost Hills 73 Comment
  CAS-BOT-BC273811  Lamarckia aurea Evalyn L. Farnsworth 1965-3-10 334 Kern Greenhorn Range. Buck Springs, in the foothills west of Woody 365 Comment
  CAS-BOT-BC171111  Larrea tridentata Paul Leskinen 1972-4-16 780 Kern Hwy 14, roadside, North of Mojave - Southern Sierra Nevada 853 Comment
  RSA720933  Larrea tridentata Naomi S. Fraga, Genie Fraga 2002-5-25 107 Kern The Owens Peak Eastern Watershed: Bajada of Short Canyon. Along BLM road S138. 854 Comment
  UCSB9619  Larrea tridentata Wedberg, Lee 1954-5-23 Kern Desert foothills 731 Comment
  CAS-BOT-BC412740  Lastarriaea coriacea Ernest C. Twisselmann 1954-5-7 1192 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Rocks, Cedar Canyon 670 Comment
  CAS-BOT-BC338066  Lasthenia californica A. A. Heller 1905-4-28 7785 Kern On the high ridge west of McKittrick Comment
  CAS-BOT-BC338041  Lasthenia californica Ernest C. Twisselmann 1965-4-14 10547 Kern Temblor Range and the Western San Joaquin Valley. Flat 0.25 mile east of the Semitropic School 99 Comment
  RSA614204  Lasthenia californica Mary DeDecker 1957-3-31 570 Kern Kernville: On the Kern River. 822 Comment
  CAS-BOT-BC354164  Lasthenia chrysantha J. Zaninovich 1979-4-2 880 -80 Kern Sierra Nevada: 1.5 miles W of Delano and 0.25 mile S of County Lie Road Comment
  UC135332  Lasthenia glabrata subsp. coulteri Katharine Brandegee 1905-1 Kern Tehachapi Comment
  RSA757613  Lasthenia gracilis Pam De Vries 2010-3-30 7618 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge. 893 Comment
  UCR48157  Lasthenia gracilis Michael Theroux 1983-4-16 527 Kern Southern Sierra Nevada Mtns, Black Mtn, 2.5 mi west of Lake Isabella at Wofford Heights, north side of Hwy 155, boundary of Sequoia National Forest 1280 Comment
  UCR88050  Lasthenia gracilis N. Meng 1967-5-7 396 Kern Ornduff Fay Creek Cyn, c. 2 mi below the Fay Ranch. Comment
  UC1397868  Lasthenia gracilis Stephen G. Weller 1973-3-20 695 Kern just n Mojave (15.9 mi n of cut-off from Hwy 14 to Bakersfield) 640 Comment
  CAS-BOT-BC366174  Lasthenia minor Ernest C. Twisselmann 1958-3-22 4192 Kern Eastern San Joaquin Valley: Poso Hills: Kern River Road, 0.5 mile south of Poso Creek 289 Comment
  RSA164128  Lathyrus latifolius E. C. Twisselmann 1963-9-17 9011 Kern Greenhorn Mountain Park Headquarters 1860 Comment
  RSA0073961  Lathyrus vestitus var. vestitus Nick Jensen, J. Mark Porter, Tommy Stoughton 2014-6-6 2178 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  CAS-BOT-BC321475  Layia glandulosa Robert Luthey; Carol Luthey 1978-4-30 482 Kern 2 mi S of Freeman Junction, Mohave Desert 883 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
  UC2045114  Layia glandulosa Nick Jensen with Sandy Namoff 2014-4-16 1022 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. Comment
  UCR196523  Layia glandulosa Naomi Fraga, M. P. Griffith 2004-4-14 1087 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, east slope above Indian Wells Canyon 1707 Comment
  SEINET7042787  Layia glandulosa A. G. Vestal 1962-5-30 s.n. Kern Yucca stand north of Willow Springs. Willow Springs quadrangle UTM Zone 11, 382014mE, 3862100mN. Comment
  UC217884  Layia glandulosa P. A. Munz 1920-5-21 4248 Kern Mojave Desert Comment
  POM298263  Layia heterotricha D. D. Keck 1933-5-7 2267 Kern 1 mile east of Tehachapi Station, along railroad right-of-way 1220 Comment
  SD144035  Layia heterotricha A. C. Sanders, P. MacKay, T. Thomas, T. Ross, et al 1997-4-12 20411 Kern San Emigdio Ranch: Pleito Ridge, W of Pleito Creek along a dirt road, ca. 4.5 mi. N of Antimony Peak. 1220 Comment
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Jun 6 2012
  UC30665  Layia pentachaeta J. Burtt Davy 1896-4 1912 Kern Bakersfield head of the San Joaquin Valley, Bakersfield Comment
  RSA92275  Layia pentachaeta F. W. Peirson 1925-3-19 5507 Kern North slope of Tehachapi Mountains 457 Comment
  JEPS39174  Layia pentachaeta subsp. albida C. N. Smith 1941-4-17 319 Kern 1 mi n Long Tom Mines (near Tinker Gulch) 640 Comment
  JEPS41291  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1965-4-21 10591 Kern e of Arvin Sheep Trail (Horsethief Flat Road); Tehachapi Mountains 601 Comment
  RSA745062  Layia pentachaeta subsp. albida LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3643 Kern West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Cienaga Canyon, off of Klipstein Canyon Road. Northeast of Cerro Noroeste Road. 973 Comment
  JEPS31174  Layia pentachaeta subsp. pentachaeta Ernest C. Twisselmann 1962-4-9 6899 Kern Richbar Tehachapi-Kernville Region, Kern Canyon 365 Comment
  JEPS423  Lemna gibba W. L. Jepson 1916-4-15 6762 Kern Caliente Comment
  CAS-BOT-BC88977  Lepidium dictyotum Ernest C. Twisselmann 1962-4-11 6922 Kern Mojave Desert. Mojave-Randsburg Region. Red Rock Canyon, about 0.75 mile below Ricardo. 662 Comment
  CAS-BOT-BC88983  Lepidium dictyotum Ernest C. Twisselmann 1969-4-5 15094 Kern Temblor Range and the Western San Joaquin Valley. Paine Preserve, 2.1 miles north of Highway 46 on Corcoran Highway. 91 Comment
  CAS-BOT-BC88999  Lepidium dictyotum L. R. Abrams 1938-3-20 13747 Kern 1 mile south of Delano. Comment
  POM272901  Lepidium dictyotum Lyman Benson 1937-3-20 8053 Kern 7th Std. Rd., Bakersfield. San Joaquin Valley Watershed. 122 Comment
  CHSC66929  Lepidium dictyotum var. acutidens James D. Jokerst 1995-4-19 4091 Kern San Joaquin Valley. East of Hwy. 33 at a point 1 mi S of McKittrick. 365 Comment
  RSA113345  Lepidium fremontii P. C. Everett, E. K. Balls 1956-7-5 21870 Kern 6.7 mi. NW from Mojave (jct. U.S. Hwys 6 and 466. 1067 Comment
  RSA429878  Lepidium fremontii M. Maslow 1968-3-30 35 Kern Red Rock Canyon, Mojave Desert, 26.9 miles N of Mojave, 1.6 miles W of Abbott Dr. Kern Comment
  CHSC44650  Lepidium jaredii subsp. jaredii L. P. Janeway; Jean Witzman 1988-3-29 2606 Kern Cyn bottom at E end of Bluestone Ridge; ca 3 mi NE of Kecks Corner and 1 1/2 mi W of Kecks Rd. 335 Comment
  RSA0064157  Lepidium latifolium Nick Jensen, Ed Kentner 2014-9-29 2589 Kern Tejon Ranch. Along the road heading south from the meadow east of the National Cement Plant and south of the Contour Road. 985 Comment
  POM305119  Lepidium nitidum Henry J. Ramsey, Henry J. Ramsey 1937-2-19 459 Kern Jasmin. Comment
  RSA187002  Lepidium nitidum E. C. Twisselmann 1966-4-20 11975 Kern Tremblor Summit, 1 mile east of the Mariannas Ranch. 1036 Comment
  CAS-BOT-BC89916  Lepidium nitidum Ernest C. Twisselmann 1962-4-10 6840 Kern Mojave Desert. Mojave-Randsburg Region. Small butte on Silver Queen road northwest of Soledad Mountain. 822 Comment
  CAS-BOT-BC329408  Lepidospartum squamatum Paul Leskinen 1972-8-20 1315 Kern Southfork Valley, New Onyx. 914 Comment
  CAS-BOT-BC329418  Lepidospartum squamatum E. A. McGregor 1910-10-7 35 Kern Near mouth of Kern Canon, 15 miles NE of Bakersfield Comment
  POM37350  Lepidospartum squamatum Marcus E. Jones 1923-8-2 s.n. Kern Indian Well. Comment
  SBBG27943  Lepidospartum squamatum V. Duran 1932-7-29 3367 Kern Onyx, South Fork Kern River 853 Comment
  RSA0036155  Leptochloa fascicularis David Charlton 1991-10-2 5638 Kern Ditch draining housing area north of commissary on Edwards AFB, Antelope Valley, Mojave Desert Comment
  CAS-BOT-BC273977  Leptochloa fusca subsp. fascicularis Ernest C. Twisselmann 1964-9-29 10236 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC272443  Leptochloa fusca subsp. uninervia Ernest C. Twisselmann 1961-10-5 6591 Kern Levee at the north end of Lake Ming, Eastern San Joaquin Valley 198 Comment
  UCD64007  Leptochloa fusca subsp. uninervia Malcom A. Nobs; S. Galen Smith 1948-9-2 469 Kern San Joaquin Valley. About 6 miles N of Bakersfield. 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
  RSA791342  Leptosiphon aureus subsp. aureus Pam De Vries 2010-6-1 7731 Kern Western Transverse Range; San Emigdio Mountains: About 0.3 miles north of the intersection of Cuddy Valley Road and Forest Route 9N22. 1891 Comment
  UC2044273  Leptosiphon aureus subsp. aureus Nick Jensen with J. Mark Porter 2014-5-22 1972 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the powerlines. Comment
  SBBG5971  Leptosiphon chrysanthus subsp. chrysanthus H. and M. Dearing 1935-4-27 1402 Kern Walker Pass Comment
  RSA0092479  Leptosiphon ciliatus Nick Jensen, Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3739 Kern Tehachapi Mountains, El Paso Creek. 1555 Comment
  POM73978  Leptosiphon nudatus Marcus E. Jones 1903-5-22 10325 Kern Keane. 518 Comment
  SBBG23546  Leptosiphon nudatus D. Myrick 1965-6-24 1160 Kern Shirley Meadows 2133 Comment
  UC2044326  Leptosiphon nudatus Nick Jensen with 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. Comment
  SBBG7989  Leptosyne bigelovii H. and M. Dearing 1934-3-24 2367 Kern Red Rock Cyn Comment
  RSA789643  Leptosyne calliopsidea J. R. Shevock, Jack Zaninovich, Thomas Griggs 1982-4-27 9363 Kern Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway. 335 Comment
  SD50761  Leptosyne douglasii Darley F. Howe 1959-8-16 Kern 37.5 miles north of Majave on road to Owens Valley 760 Comment
  CAS-BOT-BC339239  Lessingia glandulifera var. glandulifera Clare B. Hardham 1957-6-9 2124 Kern 12 miles north east of Weldon Comment
  CAS-BOT-BC339252  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1968-8-13 14881 Kern Chimney Creek road above Spanish Needle Creek 1219 Comment
  CAS-BOT-BC339223  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1962-8-27 7711 Kern Sierra Nevada, Greenhorn Range. Lumreau Creek on the west slope of Basket Peak 1127 Comment
  POM121843  Lessingia glandulifera var. glandulifera Frank P. Morse 1918-1 s.n. Kern Mohave. Comment
  CAS-BOT-BC339538  Lessingia glandulifera var. peirsonii John Thomas Howell; Gordon H. True 1971-6-16 47891 Kern Along Kelso Creek, 15 miles south of Weldon on road to Kelso Valley 1219 Comment
  UC111582  Lessingia glandulifera var. peirsonii H. M. Hall and H. P. Chandler 1906-6-9 7373 Kern Near Red Rock Canyon, northeastern Kern County Comment
Read comments
Feb 15 2016
  UCR276409  Lessingia glandulifera var. peirsonii Jim Andre 2012-10-12 23531 Kern Southern Sierra Nevada Mtns., along Hwy 178 at Canebrake Creek, 5.8 miles east of Onyx, c. 15 miles east of Isabella Lake 878 Comment
  UCD134069  Lessingia leptoclada Victor Duran 1932-7-29 3370 Kern Kernville. 762 Comment
  SD87752  Lessingia nana Frank W. Peirson 1933-7-9 10683 Kern Walker Basin, on road from Caliente to Bodfish Comment
  RSA91158  Lessingia nana F. W. Peirson 1933-7-9 10683 Kern Walker Basin, between Caliente and Bodfish and about 6 mi. north of the former. Comment
  OBI7452  Lessingia nemaclada David J. Keil, M. G. McLeod, T. A. Gaskin 1976-10-3 11845 Kern Bluestone ridge-slopes below Orchard Peak 914 Comment
  SBBG63048  Lessingia nemaclada R. Hoffmann 1927-10-15 Kern Maricopa Comment
  SD211555  Lessingia nemaclada Barbara Ertter 1991-5-24 9927 Kern Highway 46 (Lost Hills and Wasco) exit on Interstate 5 in San Joaquin Valley, behind Motel 6 Comment
  CAS-BOT-BC341988  Lessingia pectinata var. tenuipes Jack M. Zaninovich 1969-9-10 317 -73 Kern Sand Ridge Preserve of The Nature Conservancy Comment
  PASA381  Lewisia rediviva Margaret Stason 5-33 466 Kern West of Glenville Comment
  RSA0103971  Lewisia rediviva var. minor Nick Jensen, Chris Winchell 2014-5-20 1673 Kern 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
  CAS-BOT-BC444460  Lewisia rediviva var. rediviva Ernest C. Twisselmann 1962-5-7 7032 Kern Sierra Nevada, Greenhorn Range. Granite Station Road, 7.4 miles west of Glennville 1005 Comment
  RSA180028  Limnanthes montana E. C. Twisselmann 1965-6-4 10960 Kern Wagy Creek at the Wagy Flat Road. 1235 Comment
  RSA727574  Linanthus aureus Naomi Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 656 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, small canyon draning into the southwest side if Indian Wells Canyon off . Drainage of Morris Peak. 1524 Comment
  RSA0087441  Linanthus bigelovii Erika M. Gardner, Thomas Stoughton 2014-3-11 523 Kern About 0.55 (air) miles west of Highway 178 and about 1.80 (air) miles northeast from Pinyon Peak 1327 Comment
  UCSB32981  Linanthus bigelovii Patterson, R. 1978-5-7 Kern Chimney Peak Campground; 3 mi. S of Chimney Peak Fire Station 1700 Comment
  UCR104695  Linanthus ciliatus David Charlton 1989-6-17 3347 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
  UC449799  Linanthus ciliatus C. A. Purpus Mar 1897 5544 Kern Greenhorn Range 914 Comment
  CAS-BOT-BC183491  Linanthus dichotomus James R. Shevock 1982-5-15 9510 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail near microwave and old mine road 2042 Comment
  SDSU3184  Linanthus dichotomus D . F. Howe 1962-4-15 3197 Kern Johannesburg, Kern Co. 1097 Comment
  UC963943  Linanthus filipes R. F. Hoover 1938-4-17 3176 Kern w of Woody Comment
  UC311246  Linanthus liniflorus Philip A. Munz 1926-4-4 10048 Kern 5 mi s Willow Springs Comment
  JEPS39539  Linanthus nudatus Charlotte N. Smith 1945-4-30 942 Kern about 5.50 mi n Weldon (Fay Ranch near Fay Creek); South Fork Area 1280 Comment
  POM279173  Linanthus parryae Lyman Benson 1932-4-24 3414 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 853 Comment
  RSA0055893  Linanthus parryae Nick Jensen, Mark Porter 2014-5-22 1929 Kern Along Contour Rd just west of the road leading to Canyon de la Agua Escondida, between Sacatara Canyon and Canyon de los Gatos Montes. 1243 Comment
  RSA525312  Linanthus parryae W. Wisura 1991-4-27 4471 Kern 0.3 mi NE of Hwy. 14 along Randsburg Rd. [seed voucher] Comment
  RSA749140  Linanthus parviflorus Pam De Vries 2009-5-12 7519 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 0.5 air miles NE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 995 Comment
  CAS-BOT-BC205688  Linanthus pungens James R. Shevock 1985-6-15 11223 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 miles southeast of Lamont Meadow 2133 Comment
  RSA749138  Linanthus pygmaeus Pam De Vries 2009-5-12 7452 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.4 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1285 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
  JEPS31120  Linaria canadensis Charlotte N. Smith 1963-5-8 1164 Kern about 3 mi e of Woody (1/4 mi w of Schwab Spring and a very short distance above Howling Gulch, on the Nash Ranch) 822 Comment
  JEPS47657  Lithophragma bolanderi W. L. Jepson 1916-4-14 6727 Kern Rowen; Tehachapi Mts., Rowen 701 Comment
  UCD80879  Lithophragma bolanderi Robert E. Preston 2007-5-15 2504 Kern Tehachapi Mountains, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. 1191 Comment
  RSA713946  Lithophragma heterophyllum Daisie Huang 2006-4-23 s.n. Kern Democrat Flat area near Kern River, along Hwy 178 W of Lake Isabella. Sequoia National Forest. 642 Comment
  CAS-BOT-BC437174  Lithophragma parviflorum Ernest C. Twisselmann 1956-4-20 2648 Kern Kern River Canyon near Miracle (Hobo) Hot Springs. 670 Comment
  CAS-BOT-BC437181  Lithophragma parviflorum Ernest C. Twisselmann 1953-4-11 638 Kern Temblor Ranch: Sulfur Spring. 609 Comment
  CAS-BOT-BC427003  Lithophragma parviflorum var. parviflorum Ernest C. Twisselmann 1961-5-23 6176 Kern Tejon Ranch: El Paso Canyon, about 1 mile above the Meadows Place; Tehachapi Mountains 1143 Comment
  CAS-BOT-BC174502  Loeflingia squarrosa Jack M. Zaninovich 1975-1-1 s.n. Kern Sand Ridge Wildflower Preserve Comment
  SBBG23858  Loeflingia squarrosa E. C. Twisselmann 1965-5-18 10838 Kern dunes at NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  POM364830  Loeseliastrum matthewsii Robert Gustafson 1977-5-26 486 Kern Red Rock Canyon, 1/4 mile south of the campground turnoff, 0.1 mile east on dirt road off Hwy 14, 21 miles north of Mojave. Comment
  UC1927388  Logfia depressa Naomi Fraga, Steve Boyd 2003-3-20 435 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  CAS-BOT-BC342178  Logfia filaginoides Ernest C. Twisselmann 1963-6-4 8375 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge 762 Comment
  JEPS93013  Logfia filaginoides Dana York 1996-3-14 339 Kern adjacent to Hwy 178 ca. 11 km ne Bakersfield (at mouth of canyon); Kern River Basin, Kern River Canyon 230 Comment
  UCSB69580  Logfia filaginoides Theroux, Michael Kern South Fork Kern River. Pierce Ranch portion of Nature Conservancy property above Cottonwood/Willow Woodland of S fork. 826 Comment
  CAS-BOT-BC283419  Lolium multiflorum Ernest C. Twisselmann 1963-6-11 8469 Kern The Greenhorn Range. Greenhorn Summit Road, 2.9 miles W of Wofford 1089 Comment
  CAS-BOT-BC283432  Lolium multiflorum Ernest C. Twisselmann 1964-5-26 9547 Kern Tehachapi-Kernville Region. E end of Walker Basin 1188 Comment
  UCR184712  Lomatium californicum A. C. Sanders 2007-6-12 34129 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, near ridge tops above Bear Trap Canyon 1402 Comment
  RSA0103612  Lomatium caruifolium var. caruifolium Nick Jensen, J. Mark Porter, Neal Kramer, Onkar Singh 2015-2-15 2908 Kern Tejon Ranch. Tejon Hills, high point between Chanac and Comanche Creeks. 808 Comment
  RSA0060888  Lomatium dissectum var. multifidum James R. Shevock, Larry L. Norris 1986-6-8 11545 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Jacks Creek drainage. 1828 Comment
  RSA125346  Lomatium foeniculaceum subsp. fimbriatum P. H. Raven 1958-5-3 12933 Kern 1.9 miles east of the summit of Walker Pass [Hwy 178]. Comment
  CAS-BOT-BC211145  Lomatium foeniculaceum subsp. macdougalii James Vale 1980-5-13 s.n. Kern Walker Pass, west side near the summit Comment
  RSA0073167  Lomatium mohavense Nick Jensen, Chris Winchell 2014-5-10 1615 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  UCD84474  Lomatium mohavense Chuck Hughes 2010-5-3 164 Kern About 1 mile west of Highway 58. 977 Comment
  UC1922123  Lomatium nevadense Naomi Fraga, Daniel Brock 2005-3-26 1526 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Near old mining cabin 'Nadeau-Magnolia Mine' near the head of Indian Wells Canyon near its confluence with Morris Canyon. 1677 Comment
  RSA0061096  Lomatium nevadense var. parishii LeRoy Gross 2005-5-31 2324 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest. Head of Horse Canyon (road SC65) north just before the radio towers to McIver 4x4 trail (36E52) 1973 Comment
  UC2049445  Lomatium utriculatum Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2822 Kern Tejon Ranch. Caliente Creek about 0.5 air km south of Bena Road. Comment
  RSA0022605  Lotus corniculatus T. Schappe, A. Leonatti 2013-6-21 CA 650 -44 Kern Sage Canyon on SC56 4.5 mi from intersection with LA1. Walk about 0.25 mi from parking area on right. 1261 Comment
  POM276687  Lotus crassifolius Gerald Griffith 1917-7-15 500 Kern Sunday Peak, Greenhorn Mountains 2500 Comment
  JEPS99403  Lotus humistratus D. H. Wilken with E. Painter 1998-4-9 15413 Kern Short Canyon, ca. 3.2 mi west of US Highway 395, se of Owens Pk, east slope, Sierre Nevada 1100 Comment
  UCR78687  Lotus nevadensis 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
  POM276701  Lotus oblongifolius var. nevadensis Gerald Griffith 1937-7-8 454 Kern Shirley Creek - Kernville Road, Shirley Creek Watershed, Greenhorn Mountains. Alt. 5507-BM [illegible] ft. 1679 Comment
  UCR225706  Lotus purshianus Steve Boyd, Valentin Arvizu 2008-8-19 12007 Kern Sierra Nevada; Southern Sierra Nevada region, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1390 Comment
  UCSC001143  Lotus salsuginosus var. brevivexillus D. J. Norman 1969-3-29 344 Kern growing in dry, loose soil in Creosote Bush Scrub above canyon on srevice rd., above Jawbone Canyon Jawbone Canyon, srevice rd. - Mojave Desert 1097 Comment
  UCSB70956  Lotus scoparius Theroux, Michael Kern Caliente - Bodfish Rd. above Oiler Canyon; ~4 mi from junction with Caliente creek Rd. Gentle S slope drainage to saddle avove road. 1219 Comment
  RSA708323  Lotus strigosus L. M. Moe 2003-5-6 2369 Kern Plants of Ft. Tejon State Park 1006 Comment
  JEPS65167  Lotus wrangelianus Allison Krames 1935-3-24 Kern between Wasco and Famosa Comment
  SEINET6932580  Lotus wrangelianus W. P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern Ca. 4.1 miles southeast of Devils Den on Route 33, west side, San Joaquin Valley. Comment
  CAS-BOT-BC198295  Lupinus John Thomas Howell 1976-5-17 51673 Kern Near headwaters of Lumreau Creek, about 3 miles SE of Glennville, on Farnsworth Ranch, Greenhorn Mtns. 1402 Comment
  SBBG108497  Lupinus albicaulis N. Meng 1966-6-11 Kern St Hwy 155, ca. 0.5 mi E of Fulton Ranger Station Comment
  SBBG21708  Lupinus albicaulis E. C. Twisselmann 1964-7-25 9960 Kern Lynns Valley [Linns Valley] at the Henry Bowen Ranch 975 Comment
  CAS-BOT-BC198452  Lupinus albifrons var. albifrons Ernest C. Twisselmann 1957-4-19 3401 Kern McGovern Grade, 1 mile east of Annette - Temblor Range and the Western San Joaquin Valley 579 Comment
  CAS-BOT-BC196364  Lupinus argenteus var. heteranthus Lester Rowntree s.n. Kern Near Woodford Comment
  RSA619118  Lupinus benthamii R. S. Woglum 1935-3-16 1258 Kern San Joaquin Valley: Arvin. Comment
  UC1733970  Lupinus benthamii Kay H. Beach, Frank Gould 1940-3-25 322 Kern rocky hillside opposite gate to Bloomfield Ranch, 4 miles northeast of Onyx on the Walker Pass highway. 853 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
  SEINET10484843  Lupinus benthamii David B. Dunn, Carl C. Epling 1946-4-19 Dunn 2135 Kern On easterly facing steep slope with scattered oaks on the top and some redbud On the slope; grassy and rocky; 300-500 ft above the ridge route 99, 5-9 miles N of lebec 853 Comment
  RSA0064507  Lupinus bicolor Nick Jensen, J. Mark Porter 2014-4-23 1184 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  RSA699186  Lupinus bicolor J. Russell Bruff 1937-3-20 820 Kern Near Delano. Comment
  RSA761603  Lupinus bicolor LeRoy Gross 2010-5-24 4677 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
  SEINET7072605 Image available Lupinus bicolor A. G. Vestal 1963-5-1 s.n. Kern About 3.5 miles east of Bakersfield on the Granite Road. Coordinate datum: NAD 27. UTM Zone 11, 318688mE, 3929095mN. Comment
  SEINET10484860  Lupinus bicolor subsp. marginatus David B. Dunn, Carl C. Epling 1946-4-19 Dunn 2137 Kern On an e flacing steep slope with scattered oaks on the tops and some redbud on The slope; grassy and rocky; 300-500 ft above the ridge route 99, 5-9 miles n Of lebec 853 Comment
  SBBG122112  Lupinus breweri R. Burgess, P. Munro 1995-8-25 17951 Kern Mount Pinos, rd from Chula Vista parking lot to summit 2529 Comment
  RSA413468  Lupinus chamissonis Maurice Zigmond 568 Kern Jawbone Canyon. Comment
  SBBG110115  Lupinus concinnus D. Wilken with E. Painter 1998-4-9 15410 Kern Short Cyn, ca. 3.2 mi W of US Hwy 395, SE of Owens Pk 1100 Comment
  SBBG23983  Lupinus concinnus E. C. Twisselmann 1965-6-4 10966 Kern fire rd near Woodard Spring 1584 Comment
  CAS-BOT-BC205136  Lupinus elatus Ernest C. Twisselmann 1955-8-10 2325 Kern San Emigdio Range. Summit of Mt. Abel 2499 Comment
  RSA0036444  Lupinus excubitus Daisie Huang 2009-4-17 09041702 Kern Bitter Creek Wildlife Reserve. 129 Comment
  UCD107660  Lupinus excubitus Jerry Powell 1964-5-2 405 Kern Six miles north of Kernville. Comment
  RSA413565  Lupinus excubitus var. austromontanus Maurice Zigmond 560 Kern Caliente Canyon. Comment
  SEINET10484075  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1966-5-10 Twisselmann 12123 Kern Piute mts: w end of king solomon's ridge. Shrubby, 2.5 ft tall. Corollas Blue, center of standard yellowish. Broad colony growing in full sun in Decomposed granite on an open hillside. 1463 Comment
  SD46395  Lupinus formosus var. bridgesii P. C. Everett, E. K. Balls 1956-7-5 21877 Kern 8.0 miles south of Havilah Ranger Station on road from Caliente to Bodfish. 1021 Comment
  JEPS83648  Lupinus formosus var. robustus R. Raiche, Kurt Zadnik, Mark Walstrom 1987-5-30 70239 Kern Rancheria Rd. nr marker 465 Y 19.92; Greenhorn Mts. 1316 Comment
  SEINET10485414  Lupinus horizontalis Noel H. Holmgren, Patricia K. Holmgren 1974-4-7 Holmgren 7659 Kern Mojave desert, california city land development, 8 air mi. Ene of the town's Center. T32s, r38e, sec 13. 792 Comment
  JEPS85694  Lupinus latifolius Allison Krames 1935-3-24 Kern between Edison Bena; between Edison and Bena Comment
  OBI12874  Lupinus latifolius Wesley O. Griesel 1961-7-19 s.n. Kern Mt. Pinos 2438 Comment
  RSA518320  Lupinus latifolius R. Twitchell 1977-7-20 s.n. Kern Sequoia National Forest, southern Sierra Nevada Mountains, Sorrel Peak. 2134 Comment
  RSA497529  Lupinus latifolius Walter Wisura, Fred Brooks 1989-7-12 4407 Kern Mt Pinos Comment
  UCR129023  Lupinus microcarpus June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  UC149864  Lupinus microcarpus var. densiflorus Katharine Brandegee June 1911 Kern Tehachapi Comment
  UCD108689  Lupinus microcarpus var. densiflorus James B. Garner 1956-4-27 77 Kern onn State Highway 178, by Richbor Forest Station, in Kern River Canyon. 762 Comment
  OBI48368  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-4-25 1218 Kern Kern River Cyn. Campsite and picnic area along Hwy 178, 0.3 mi SW Richbor Camp 518 Comment
  SBBG114033  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1217 Kern Comanche Point Rd, 2.1 mi ESE of Tejon Hwy near Arvin; USGS Benchmark EAM 1963 1371 Comment
  POM276248  Lupinus microcarpus var. horizontalis Lyman D. Benson 1932-3-20 3106 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  SBBG16460  Lupinus microcarpus var. microcarpus E. R. Chandler 1962-4-16 578 Kern Mt Abel Rd [Cerro Noroeste Rd], 1 mi above turn off from US 399 1066 Comment
  UCSB14547  Lupinus microcarpus var. microcarpus Breedlove, Dennis 1962-4-18 Kern Along the Grocer Grade, 5 miles west of Maricopa 609 Comment
  JEPS4932  Lupinus microcarpus var. microcarpus Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4262 Kern upper end of San Emigdio Canyon; southeastern Kern County 1341 Comment
  OBI48474  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-4-25 1216 Kern Wheeler Ridge Pumping Station. Roadbank adj. Calif Aqueduct 0.3 mi SE Aqueduct crossing, 2.5 mi SE hwy 166, 0.9 mi W 15 Comment
  UC1129653  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
  UC1212166  Lupinus nanus Dave Dunn and Betty Brydon 1941-4-20 1242 Kern 41 mi n Taft (Tulare Basin); Tulare Basin Comment
  RSA27023  Lupinus odoratus var. odoratus C. Leo Hitchcock 1940-3-23 5841 Kern Red Rock Canyon. Comment
  RSA413818  Lupinus odoratus var. odoratus N. C. Cooper 1949-4-18 3586 Kern East of Mojave. 838 Comment
  CAS-BOT-BC8294  Lupinus salticola Alice Eastwood; John Thomas Howell 1941-5-16 9634 Kern Walter Pass Comment
  POM276242  Lupinus shockleyi Lyman D. Benson 1932-5-7 3545 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  RSA414245  Lupinus shockleyi Robert Gustafson 1977-5-26 482 Kern Red Rock Canyon, 1/4 mile south of the campground turnoff, 0.1 mile east on dirt road off Hwy 14, 21 miles north of Mojave. Comment
  CAS-BOT-BC177623  Lupinus subvexus James R. Shevock; Jack Zaninovich 1983-3-14 10184 Kern Greenhorn Mountains. Along Bakersfield-Woody road (county road 363) south of Poso Creek and about 4 miles northeast of James Road, Oildale 335 Comment
  RSA747479  Lupinus succulentus P. De Vries 2009-4-14 7281 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Refuge; bottom of Bitter Creek Canyon; ca. 3.5 air miles east northeast from the junction of Cerro Noroeste and Klipstein Cyn Rds. 615 Comment
Read comments
Mar 2 2011
  UCR112816  Lupinus succulentus A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20370 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR98965  Luzula comosa Michael Theroux 1983-7-10 588 Kern Sequoia National Forest, Old State Rd. below Alta Sierra, 5 mi from Hwy 155 1555 Comment
  UCR55763  Lycium andersonii J. A. Adams 1966-3-27 530 Kern Mojave Desert, 3 mi north of town of Mojave on Hwy 6 915 Comment
  CAS-BOT-BC231582  Lycium cooperi Willis Wheeler; R. S. Richardson 1930-4-19 s.n. Kern Searles Station Comment
  CAS-BOT-BC231593  Lycium cooperi Roxana S. Ferris 1935-3-22 9045 Kern 1/2 mile north of McKittrick on the Bakersfield Road Comment
  UC19762  Lythrum californicum J. Burtt Davy 1896-4 2423 Kern about 10 mi w of Delano (Head of San Joaquin Valley); San Joaquin Valley Comment
  RSA116507  Lythrum californicum E. C. Twisselmann 1953-8-17 712 Kern Bueno Vista Slough, 5 miles SE of Los hills 76 Comment
  RSA562793  Machaeranthera D. Charlton 1993-6-13 s.n. Kern [Unspecified] 732 Comment
  RSA726541  Machaeranthera canescens Naomi Fraga, Valerie Soza 2003-7-4 894 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail onear Morris Peak 1951 Comment
  UC34789  Madia elegans Frederick V. Coville, Frederick Funston 1891-7-6 1172 Kern near Fort Tejon Comment
  UCR184298  Madia gracilis A. C. Sanders 2007-6-13 34184 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec 1433 Comment
  CAS-BOT-BC204007  Malacothamnus fremontii Ernest C. Twisselmann 1955-7-7 2230 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge, Temblor Mountains 740 Comment
  CAS-BOT-BC204017  Malacothamnus fremontii Robert Luthey 1970-5-24 193 Kern Sierra Way 300 yards north of the KR3 Power House, Kern Canyon 822 Comment
  CAS-BOT-BC332705  Malacothrix J. Zaninovich 1978-4-12 823 -80 Kern 2 miles W of Delano just N of Cecil Avenue Comment
  HSC104167  Malacothrix clevelandii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33793 Kern Tehachapi Mtns.: steep SW-facing slopes above Crane Canyon, ~1 mi. SE of Castac Lake 1250 Comment
  JEPS36074  Malacothrix clevelandii Ernest C. Twisselmann 1964-7-24 9872 Kern ridge se Pine Flat; Sierra Nevada, Kern Plateau 2209 Comment
  CAS-BOT-BC345492  Malacothrix coulteri Ira L. Wiggins 1950-4-8 12280 Kern Plains 6 miles east of Blackwell's Corner Comment
  SBBG66084  Malacothrix coulteri R. Hoffmann 1929-4-2 Kern 16 mi W of Randsburg Comment
  POM215761  Malacothrix coulteri D. D. Keck 1933-5-7 2259 Kern Edison Comment
  CAS-BOT-BC478577  Malacothrix glabrata Erika M. Gardner; Sierra Sutton 2015-3-7 1240 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Horse Canyon, W of the main road in Horse Canyon 1220 Comment
  UC310897  Malacothrix glabrata Philip A. Munz 1925-3-19 8979 Kern n base Tehachapi Pass; , Caliente Creek 335 Comment
  UCSB14658  Malacothrix glabrata 1962-4-18 Kern Along the Grocer Grade, 5 miles west of Maricopa 609 Comment
  UCSB59472  Malacothrix glabrata Cromwell, J. 1991-4-29 Kern On the S.W. terminus of the Rand Mtns. on the Desert Tortoise Natural Area 883 Comment
  POM362297  Malacothrix glabrata M. Maslow 1968-3-30 31 Kern Red Rock Canyon, Mojave Desert, 26.9 miles N of Mojave, 1.6 miles W of Abbott Dr. Kern Comment
  SEINET11984115  Malvella leprosa J. M. Kelly 1974-1 UK-J Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  UC935900  Marah fabacea Roxana S. Ferris and R. Bacigalupi 1951-4-1 12375 Kern ca. 2 mi e of summit Temblor Range (State Highway 178 on Simmler-McKittrick Rd.) Comment
  UC987722  Marah fabacea Roxana S. Ferris and R. Bacigalupi 1952-6-6 12499 Kern ca. 10 mi from Cuyama-Maricopa road (State Highway 166) (road to Recreation Area); Mt. Abel Comment
  UC1714393  Marrubium vulgare L. R. Short and I. H. Johnson 1934-5-31 S- 262 Kern Carver , White River Quad. (Sequoia Forest (near the)) 1097 Comment
  RSA172836  Marsilea vestita E. C. Twisselmann 1964-9-29 10267 Kern Kern National Wildlife Refuge. 76 Comment
  UCR91389  Matricaria matricarioides Scott D. White 1995-3-26 2614 Kern SW Central Valley, just south of Twisselman Rd. (SR 119) and just east of Hwy I-5, c. 4.5 mi south of Kern/Kings Co. line 91 Comment
  JEPS113998  Meconella linearis Robert E. Preston 2007-5-15 2518 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  PASA1606  Meconella oregana var. californica Margaret Stason 4-33 457 Kern Near Glenville on the Greenhorn Mt. road Comment
  CAS-BOT-BC271787  Melica californica Alice Eastwood; John Thomas Howell 1937-4-29 4092 Kern Temblor Range west of McKittrick Comment
  CAS-BOT-BC271821  Melica californica Ernest C. Twisselmann 1957-5-24 3582 Kern Alder Creek Canyon, Greenhorn Range, Sierra Nevada 1493 Comment
  RSA0082928  Melica californica Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-6 953 Kern Joaquin Flat east of El Paso Creek, about 2.5 air km east of Tejon Reservoir #2. 744 Comment
  SEINET7072597  Melica californica A. G. Vestal 1963-5-1 s.n. Kern Granite Road about 0.5 mile north of Dead Ox Creek. Coordinate datum: NAD 27. UTM Zone 11, 328350mE, 3949380mN. Comment
  UC53678  Melica californica J. Burtt Davy 1896-5-11 2173 Kern Tehachapi; Antelope Valley Comment
  UCR112617  Melica californica A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20440 Kern San Joaquin Valley, San Emigdio Ranch, slopes south of San Emigdio Creek, just above confluence with Doc Williams Cyn. 915 Comment
  CAS-BOT-BC281467  Melica imperfecta F. A. MacF. 1935-4-13 13499 Kern Onyx Comment
  CAS-BOT-BC281484  Melica imperfecta Ernest C. Twisselmann 1962-8-27 7725 Kern The Greenhorn Range. Burnt Trough Spring on Mill Creek, W slope of Basket Peak 1402 Comment
  JEPS39824  Melica imperfecta Charlotte N. Smith 1962-5-11 1089 Kern just e. Poso Mine (n. above Poso Creek); Greenhorn Mts. 601 Comment
  RSA0092220  Melica imperfecta Nick Jensen 2014-5-3 2051 Kern Along the Old Haul Road about 1.2 road km from the junction of with the main ridge road. 1656 Comment
  UC1117719  Melica imperfecta Alan A. Beetle 1946-6-8 4378 Kern Mt. Piute; middle elevations Comment
  UC677610  Melica imperfecta A. A. Beetle 1942-4-13 3006 Kern 15 mi s Bakersfield (on Rt. 99, n slope of Tehachapi Mts); Tehachapi Mts. Comment
  CAS-BOT-BC281082  Melica stricta Ernest C. Twisselmann 1962-7-19 7458 Kern Tehachapi - Kernville Region. Lookout Point, Piute Mts 2520 Comment
  UC2047730  Melica stricta Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2113 Kern Tejon Ranch. Blue Ridge about 0.5 km south of the main ranch road along the old logging road north of Woodchoppers Canyon and 1.3 km SW of Lopez Flats. Comment
  RSA0039097  Melilotus indicus Nick Jensen, Ed Kentner 2013-3-22 222 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 245 Comment
  RSA462115  Menodora spinescens W. Hutchinson 1927-05 s.n. Kern [No location information on label.] Comment
  OBI33541  Mentzelia Melissa Luckow, Rhonda Riggins, Richard Pimentel 1983-3-19 1100 Kern Red Rock-Randsburg Rd, 3.3 mi NE of hwy 14, ca 1 mi S of the base of the El Paso Mts Comment
  LA210623  Mentzelia affinis Carl B. Wolf; 1935-4-16 6377 Kern Upper San Joaquin Valley, Woody- Bakersfield Rd., 1.5 mi. S of Poso Creek 274 Comment
  POM147585  Mentzelia affinis Marcus E. Jones 1927-4-24 s.n. Kern North of Lebec. 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
  RSA102012  Mentzelia affinis R. Weatherby 1950-4-2 1140 Kern Near Oildale, 15 miles north toward Woody. 244 Comment
  RSA721412  Mentzelia albicaulis Naomi S. Fraga, Sarah J. De Groot, J. Mark Porter 2003-5-2 681 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
  SBBG26277  Mentzelia albicaulis E. C. Twisselmann 1966-5-20 12240 Kern ridge at head of Tweedy Crk, E of Keene 1539 Comment
  UC2047654  Mentzelia albicaulis Nick Jensen 2015-3-19 3717 Kern Tejon Ranch. Road paralleling the powerlines just north of Chanac Creek. Comment
  RSA0087414  Mentzelia dispersa Nick Jensen, Chris Winchell 2014-5-10 1583 Kern 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
  CDA15146  Mentzelia dispersa G. F. Hrusa 1998-4-26 14233 Kern San Joaquin Valley; Approx. 8 mi. W of McKittrick on Hwy 58. Comment
  CAS-BOT-BC170808  Mentzelia eremophila Ernest C. Twisselmann 1965-5-6 10720 Kern El Paso Mountains, mesa south of Black Mountain, Mojave-Randsburg Region, Mojave Desert 1280 Comment
  POM126323  Mentzelia eremophila R. Craig, V. Newsom, Martha Hilend 1927-4-5 126 Kern Randsburg Comment
  SEINET195014  Mentzelia eremophila A. A. Heller 1941-4-11 16034 Kern One mile up the Petrified Forest Road,near Saltdale. Comment
  POM274582  Mentzelia eremophila S. M. Meadows 1932-3-27 s.n. Kern [Unspecified] Comment
  SBBG69262  Mentzelia involucrata R. Hoffmann 1931-10-1 Kern Red Rock Cyn Comment
  SEINET3094593 Image available Mentzelia jonesii Norman C. Cooper 1949-5-16 3704 Kern Above Redrock Canyon. Comment
  OBI72062  Mentzelia montana Barbara Ertter, James R. Shevock 1986-4-21 6042 Kern S Sierra Nevada E of Isabella Lake; Pacific Crest Trl 1-2 mi NE of Walker Pass near switchbacks 1829 Comment
  UC138570  Mentzelia montana C. A. Purpus May 1897 5498 Kern Erskin Creek 1219 Comment
  RSA13729  Mentzelia pectinata E. K. Crum 1935-4-14 1729 Kern 5 miles S of Maricopa on Elk Valley road. 549 Comment
  UC1121680  Mentzelia veatchiana G. T. Nordstrom 1935-3-4 366 Kern near mouth of Salt Creek; Tejon Quad. 640 Comment
  UC661064  Mentzelia veatchiana L. R. Short and I. H. Johnson 1934-4-2 S 172 Kern Mt. Pinos Quad.,Los Padres Forest, Cuddy Valley Comment
  RSA446877  Mentzelia veatchiana H. E. Hasse 1907-6-14 1759 Kern Tehachapi Mountains. Comment
  JEPS36119  Micropus californicus var. californicus Ernest C. Twisselmann 1964-4-25 9265 Kern ca. 3 mi se of Woody; Sierra Nevada, the Greenhorn Range, Howling Gulch 777 Comment
  CAS-BOT-BC348474  Micropus californicus var. californicus Ernest C. Twisselmann 1956-4-23 2721 Kern Temblor Range and the Western San Joaquin Valley. Summit of Orchard Peak (Antelope Mountain), western Kern County 950 Comment
  CAS-BOT-BC348481  Micropus californicus var. californicus John Thomas Howell 1948-4-25 24226 Kern Kernville Comment
  UCR186119  Microseris lindleyi A. C. Sanders, Mitch Provance 2007-5-3 33645 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  RSA0065840  Microsteris gracilis Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 129 Kern Horse Canyon. Near where the Horse Canyon Road summits the ridge, at top of switchbacks, about 0.70 mile southwest from microwave tower and where Pacific Crest Trail kind of meets the road. 1902 Comment
  RSA608570  Microsteris gracilis subsp. gracilis R. S. Woglum 1941-4-26 2967 a Kern San Joaquin Valley: McKittrick. Comment
  RSA788468  Mimulus androsaceus James R. Shevock 1982-4-25 9322 Kern Western slope of Southern Sierra Nevada. Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road to Cortez Canyon. 1098 Comment
  JEPS31831  Mimulus aurantiacus var. pubescens Ernest C. Twisselmann 1963-6-11 8392 Kern 1 mi above mouth Kern Canyon; Tehachapi-Kernville Region 304 Comment
  RSA0069397  Mimulus bigelovii var. bigelovii Erika M. Gardner, Travis Columbus 2013-6-1 307 Kern In east-west drainage, about 1 mile SSW from McIver's Cabin. 1921 Comment
  JEPS103764  Mimulus breweri D. H. Wilken, E. L. Painter, T. Burgess 1998-7-10 15623 Kern E of Chula Vista Cpgrd, E of summit of Mt Pinos 2500 Comment
  UCD96826  Mimulus breweri Dena Grossenbacher; Brian Green 2008-6-4 864 Kern On ski trail just off of Mt Pinos Road 0.2 miles from junction with Cuddy Valley Road. 2540 Comment
  RSA523905  Mimulus constrictus Charlotte Nash Smith 1942-4-28 599 Kern Woody (4 mi. se.), Greenhorn Mts. 1052 Comment
  RSA784890  Mimulus constrictus Pam De Vries 2010-6-1 7730 Kern Cuddy Valley 7.5 USGS quadrangle; About 0.3 mi north of the intersection of Cuddy Valley Road and Forest Rte 9N22 1891 Comment
  UCD122526  Mimulus constrictus A. A. Heller 1905-5-5 s.n. Kern Tehachapi. Comment
  RSA0069402  Mimulus discolor Erika M. Gardner, Travis Columbus 2014-5-20 965 Kern About 0.55 (air) miles southeast of McIvers Cabin. 2048 Comment
  UC103712  Mimulus fremontii var. fremontii T. S. Brandegee 1891-5-13 Kern Kernville Comment
  SFV5002  Mimulus guttatus W. A. Kelley 1971-7-30 15 Kern Ventura Mountains Stream near McGill Campground on road to Mount Pinos. 2255 Comment
  RSA437626  Mimulus montioides Barbara J. Ertter, Tom Daniel, Mark Bagley, Dave Bramlet 1986-6-11 6447 Kern Owens Peak ca. 19 airmiles WNW of Ridgecrest, E side of summit following ridge. 2470 Comment
  SBBG23614  Mimulus moschatus D. Myrick 1965-6-24 1155 Kern Shirley Meadows 2133 Comment
  SBBG87322  Mimulus moschatus C. F. Smith 1962-6-27 7085 Kern below Iris Meadow, near McGill Cmpgrd 2346 Comment
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Nov 12 2010
  CAS-BOT-BC9799  Mimulus palmeri Mary DeDecker 1993-4-3 6378 Kern El Paso Mountains: Fremont Valley Drainage; Red Rock Canyon north of Visitor's Center 701 Comment
  JEPS31019  Mimulus palmeri D. E. Breedlove 1962-7-14 3908 Kern 10.4 mi sw Bodfish-Havilah road (at Saddle Springs Campground on the Bodfish-Claraville Road on ridge between Liebel Peak and Piute Peak); Piute Mountains 1996 Comment
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Aug 7 2013
  RSA731424  Mimulus palmeri Steve Boyd, Valentin Arvizu 2008-5-1 11933 -B Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
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Aug 7 2013
  JEPS29771  Mimulus parishii Ernest C. Twisselmann 1962-7-19 7513 Kern foot Geringer Grade (Cottonwood Creek); Tehachapi-Kernville Region, Piute Mountains 1508 Comment
  UCR282466  Mimulus parishii Dan S. Cooper 2017-6-11 617- 138 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  POM273724  Mimulus pilosus Lyman Benson 1937-11-14 8562 Kern Bakerfield, river bed. 122 Comment
  UC124355  Mimulus pilosus T. S. Brandegee 1891-5-13 Kern Kernville Comment
  JEPS3906  Mimulus shevockii R. C. Bangsberg 1932-4-17 Kern Kernville 914 Comment
  CAS-BOT-BC174604  Minuartia californica Ernest C. Twisselmann 1961-5-4 6098 Kern Burke Hill, 3.2 miles east of Poso Flat 1005 Comment
  CAS-BOT-BC388640  Minuartia douglasii Ernest C. Twisselmann 1956-4-23 2711 Kern Temblor Range and the Western San Joaquin Valley. Rimrock at west summit of Orchard Peak (Antelope Mountain), western Kern County 955 Comment
  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
  UCR271373  Minuartia douglasii Mitch Provance 2016-5-16 516- 58 Kern San Emigdio Mountains, Lebec, N of Frazier Park Mountain Rd. in the vicinity of Valley View Road. 1168 Comment
  RSA729051  Mirabilis bigelovii var. retrorsa Naomi S. Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 385 Kern The Owens Peak Eastern Watershed: Short Canyon. 1189 Comment
  RSA728880  Mirabilis californica var. californica Naomi S. Fraga, Michael Honer, Valerie Soza 2003-5-19 734 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1159 Comment
  JEPS118767  Mirabilis laevis var. crassifolia Dana York 1998-5-1 2107 Kern Ca. 12 km NE of Bakersfield, lower Kern River Canyon, adjacent to State Route 180. Comment
  CAS-BOT-BC434607  Mirabilis laevis var. crassifolia Ernest C. Twisselmann 1959-5-2 5180 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at Parker Spring. 670 Comment
  CAS-BOT-BC434795  Mirabilis laevis var. retrorsa John Thomas Howell 1962-7-7 38179 Kern Wofford 792 Comment
  POM280195  Mirabilis laevis var. retrorsa Lyman Benson 1932-4-24 3391 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 Comment
  CAS-BOT-BC384064  Mirabilis laevis var. villosa Ernest C. Twisselmann 1965-5-18 10839 Kern Mojave Desert, Mojave-Randsburg Region. Dunes at the northeast end of Buckhorn Lake, Edwards Air Force Base 739 Comment
  CAS-BOT-BC435088  Mollugo verticillata Ernest C. Twisselmann 1961-8-21 6494 Kern Isabella Lake Bed: old Kern River Channel about 1/4 mile south of the old Borel Canal bridge 762 Comment
  CAS-BOT-BC219982  Monardella breweri subsp. lanceolata Frank J. Kirby 1953-5-1 574 Kern Greenhorn Mountains 1219 Comment
  CAS-BOT-BC220124  Monardella exilis John Thomas Howell; Gordon H. True 1969-5-13 45716 Kern 7 miles east of Onyx on Walker Pass highway 1021 Comment
  SBBG30847  Monardella exilis T. L. Secrest 1948-4-24 Kern Jawbone Cyn, ca. 6 mi W of US 395 Comment
  UCR200812  Monardella exilis Steve Boyd, Valentin Arvizu 2008-5-2 11995 Kern Southern Sierra Nevada Mountains, Piute Mountains, Kelso Valley east of Sorrell Peak and St. John Ridge along Kelso Valley Road at junction with dirt road to Whitney Well 1341 Comment
  UCR186020  Monardella lanceolata Anuja Parikh, Nathan Gale 2007-5-15 3033 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  RSA401582B  Monardella lanceolata var. lanceolata Anstruther Davidson s.n. Kern Tehachapi. Comment
  CAS-BOT-BC215641  Monardella linoides subsp. anemonoides Ernest C. Twisselmann 1956-7-17 3061 Kern Geringer Grade near the summit, Piute Mountains, Tehachapi-Kernville Region 2072 Comment
  SEINET3996307 Image available Monardella linoides subsp. anemonoides Roxanna S. Ferris, R. Bacigalupi 1941-7-14 2475 Kern Greenhorn Mountain; about 5 miles above and west of Kernville 853 Comment
  CAS-BOT-BC221743  Monardella linoides subsp. oblonga Ernest C. Twisselmann 1955-8-10 2321 Kern San Emigdio Range. Mt. Abel, 2.6 miles from the summit 2270 Comment
  UCSB32597  Monardella linoides subsp. oblonga Miller, Brian 1962-6-23 Kern Upper McGill Campground, Mt. Pinos 1981 Comment
  LA30217  Monardella linoides subsp. sierrae Peter H. Raven; 1956-6-8 sn Kern Pinte Montain, on road 2.2 mi from intersection with Harlah-Bodfish road Comment
  UCR123939  Monolepis nuttalliana George K. Helmkamp, E. A. Helmkamp 2001-4-27 6545 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  CAS-BOT-BC349456  Monolopia lanceolata Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi 1219 Comment
  JEPS34932  Monolopia lanceolata C. N. Smith 1940-3-6 40 Kern Poso Mine Poso Creek Comment
  JEPS34940  Monolopia lanceolata R. F. Hoover 1941-3-23 4798 Kern Elk Hills 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
  UC50093  Monolopia lanceolata J. Burtt Davy 1896-4 1990 Kern San Emigdio Canyon San Joaquin Valley, San Emigdio Canyon Comment
  UC618920  Monolopia lanceolata R. F. Hoover 1937-4-11 1849 Kern 6 mi w Buttonwillow Comment
  CAS-BOT-BC349664  Monolopia stricta Ira L. Wiggins 1950-4-8 12279 Kern Plains 6 miles east of Blackwell's Corner Comment
  POM289471  Monolopia stricta Lyman Benson 1932-2-27 2988 Kern Bakersfield, China Grade, Kern River Watershed. 183 Comment
  RSA126566  Monolopia stricta P. L. Johannsen 1937-3-23 1433 Kern 7.5 miles N of Olig. 122 Comment
  SEINET10907484  Monolopia stricta Dale E. Johnson 1978-4-4 Johnson 252 Kern 0.6 km. (0.4 mi.) N of Poso Creek (Posey Station Historical Marker 539; junction with Round Mt. Road) on Oildale-Woody road. 180 Comment
  CAS-BOT-BC73674  Morus alba Ernest C. Twisselmann 1958-9-3 4752 Kern Eastern San Joaquin Valley - Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  RSA0039263  Mucronea perfoliata Ed Kentner 2014-4-27 389 Kern Western Mojave Desert about 16 km west of Mojave. Approx. 75 m northwest of Tehachapi Willow Springs Road, near the base of a prominent limestone hill 1181 Comment
  SJSU1839  Mucronea perfoliata C. W. Sharsmith 1957-4-20 6382 Kern 2 mi N of McKittrick 365 Comment
  POM180480  Muhlenbergia asperifolia I. L. Wiggins 1929-10-6 4209 Kern 1 mile S of Bakersfield Comment
  UC36266  Muhlenbergia asperifolia J. Burtt Davy October 1896 2927 Kern near Bakersfield (edge of vineyard); Head of the San Joaquin Valley, Rosedale Comment
  RSA799825  Muilla maritima Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3910 Kern Tehachapi Mountains: Unnamed ridgeline to southeast of Oak Creek Canyon, northwest of Burham Canyon along Pacific Crest Trail. 1890 Comment
  UCR264584  Muilla maritima Mitch Provance, Callen Huff 2009-4-20 10652 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
  RSA0018864  Muilla transmontana James R. Shevock 1982-5-22 9564 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  RSA0065787  Nama demissa var. demissa Erika M. Gardner, Sarah De Groot 2014-3-21 604 Kern About 0.40 (air) miles north of the PCT trailhead from Bird Springs Pass. 1683 Comment
  SEINET11682298  Nassella lepida E. A. Purer 1935-1 6063 Kern Tehachapi Mountains Comment
  POM273416  Nasturtium officinale Arthur L. Cohen 1934-3-4 86 Kern Bakersfield, Kern River. Sand bar in Kern River below bluffs 122 Comment
  CAS-BOT-BC232730  Navarretia setiloba James R. Shevock 1985-5-26 11187 Kern Piute Mountains. Along Bodfish-Havilah Road in the town of Bodfish about 1.75 miles below the summit of Bodfish Gap 853 Comment
  JEPS117004  Navarretia setiloba David Gowen 2009-6-8 1038 Kern Fort Tejon State Park, west of I-5. Comment
  SEINET10461203  Nemacladus interior Smith 1941-6-2 Smith 488 Kern Slope near foad on "Burke Grade" easterly from Poso Flat and about 0.75 mile below the summit of the Greenhorn Mountains 1067 Comment
  RSA0081214  Nemacladus longiflorus var. breviflorus Erika M. Gardner, Kathy LaShure 2014-5-9 862 Kern Along the PCT, about 0.70 (air) miles southwest from the Walker Pass Campground. 1599 Comment
  RSA720500  Nemacladus longiflorus var. breviflorus Naomi Fraga, Michael Wall 2006-4-27 1664 Kern Cyrus Canyon. 875 Comment
  RSA522263  Nemacladus orientalis Noel Holmgren, Patricia K. Holmgren 1974-4-11 4408 Kern El Paso Mountains, overlooking Fremont Valley (Koehn Lake), 12 airline miles west of Randsburg. 701 Comment
  LA103461  Nemacladus ramosissimus Barry A. Prigge; 1986-3-20 6992 Kern 6.6 mi E of Arvin on State Hwy 223 487 Comment
  CAS-BOT-BC411005  Nemacladus secundiflorus var. secundiflorus John Thomas Howell 1976-5-19 51777 Kern Sierra Nevada: Greenhorn Mountains, between Isabella Dam and Keysville 822 Comment
  RSA0103757  Nemacladus sigmoideus Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3498 Kern Lower foothills of the Tehachapi Mountains at the confluence of Canyon de los Gatos Montes and Agua Escondida Canyon. 1353 Comment
  RSA0119319  Nemacladus sigmoideus Pam De Vries 2016-5-24 8188 Kern Western Transverse Range; San Emigdio Mountains; Edison Road (Forest Route 9N01), about 0.7 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt Pinos Way, Frazier Park. 1459 Comment
  SBBG23852  Nemacladus sigmoideus E. C. Twisselmann 1965-5-5 10681 Kern NE end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  UC2049338  Nemacladus sigmoideus Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3498 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains at the confluence of Canyon de los Gatos Montes and Agua Escondida Canyon. Comment
  RSA346563  Nemophila maculata Barry Burnell 1971-5-2 371 Kern 4 miles west of Greenhorn Summit, Greenhorn Mts., San Joaquin Valley. 1509 Comment
  RSA344390  Nemophila menziesii C. F. Smith 1950-3-18 2569 Kern Along Soda Lake Road to Carrizo Plain, 0.8 mile off Hwy 399, Near San Luis Obispo line. Comment
  RSA421291  Nemophila menziesii Bruce M. Crawford 1932-3-21 15300 Kern S end Great Valley. 305 Comment
  RSA747646  Nemophila menziesii var. menziesii Pam De Vries 2009-4-7 7244 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1089 Comment
  UC69084  Nemophila pedunculata H. M. Hall June, 1905 6430 Kern ne base Mt. Pinos 1798 Comment
  SD147538  Nemophila pulchella Ernest C. Twisselmann 1963-5-17 8271 Kern Poso Creek Canyon, 2.25 miles above Poso Mine. 792 Comment
  RSA171956  Nemophila pulchella Robert F. Thorne 1963-5-16 31731 Kern 10.7 miles E of Caliente. Piute Mountains. Comment
  RSA563386  Nemophila pulchella E. C. Twisselmann 1961-5-4 6086 Kern Greenhorn Range 1067 Comment
  UC598444  Nemophila pulchella var. fremontii Leo Koch 1938-4-11 89 Kern about 30 mi from Bakersfield (towards Mojave, slope above Clear Creek Resort); above Clear Creek Resort, <nr> Bakersfield Comment
  SBBG33958  Nicolletia occidentalis J. T. Howell, G. H. True 1967-5-30 42418 Kern US Hwy 395, NE of Inyokern just S of Inyo County line, Indian Wells Valley 746 Comment
  POM284968  Nicotiana bigelovii Arthur L. Cohen 1934-6-17 443 Kern Bakersfield. 122 Comment
  CAS-BOT-BC231557  Nicotiana glauca Ernest C. Twisselmann 1966-8-26 12752 Kern San Joaquin Valley, the Kern County East Side. Poso Creek at the mouth of Sand Canyon 213 Comment
  SEINET8666102 Image available Oenothera californica Michael Honer 2007-4-26 2537 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
  RSA146078  Oenothera californica subsp. californica J. R. Powers, G. I. Stage, R. W. Thorp 1959-3-31 59 -53 Kern [Unspecified] Comment
  CAS-BOT-BC171466  Oenothera campestris Luthey 1967-5-25 43 Kern Noyer Canyon, 1/4 mile NW of Wifford Heights. 1127 Comment
  UC450922  Oenothera deltoides subsp. cognata Fay A. Macfadden 1931-4-3 2617 Kern near Bakersfield Comment
  UCD106865  Oenothera deltoides subsp. cognata F. A. MacFadden 1935-4-12 s.n. Kern Foot of Grape Vine Grade Road from Los Angeles to Bakersfield. Comment
  POM271897  Oenothera primiveris subsp. bufonis Lyman Benson 1932-5-7 3551 Kern Desert Mountains. Mojave Desert Watershed; Red Rock Canyon, Rand Mt. 793 Comment
  RSA562703  Oligomeris linifolia D. Charlton 1991-06 5447 Kern Mesquite Springs, El Paso Mountains on Red Rock-Randsburg Road north of California City 762 Comment
  CAS-BOT-BC58094  Opuntia basilaris var. basilaris Lyman Benson 1932-5-7 3553 Kern Field redacted by CAS, contact the data manager for more information 609 Comment
  CAS-BOT-BC499883  Orobanche fasciculata Ernest C. Twisselmann 1965-6-18 11020 Kern San Emigdio Range and the Mt. Pinos Region. Pleito Ridge 1127 Comment
  CAS-BOT-BC499892  Orobanche fasciculata John Thomas Howell; Gordon H. True 1971-6-14 47691 Kern Sierra Nevada: east slope of Greenhorn Range. 5 mi E of Wofford 1280 Comment
  UCSB42589  Orobanche fasciculata Rajala, Mary Ann 1980-5-30 Kern Near Kernville, Piute Mt. Road east 1.5 mi to Piute Cypress Grove, located 0.4 mi beyond turnout, with a southern exposure 1341 Comment
  CDA42035  Orobanche parishii subsp. parishii T. C. Fuller & D. M. Poore 1974-8-14 20006 Kern North side of Frazier Mountain Park Road, just north of the Ventura County line, 4 miles west of Frazier Park. 0 Comment
  JEPS10842  Orobanche uniflora subsp. occidentalis Allison Krames 1935-4-23 Kern Tejon Ranch0. Comment
  RSA789212  Orthocarpus attenuatus James R. Shevock, Jack Zaninovich 1983-4-8 10290 Kern Semitropic Ridge, The Nature Conservancy Paine Preserve W of Wasco. Along McComb Road between Gun Club Road and Cocoran Road and about 1 mile N of CA Hwy 46. 75 Comment
  RSA164025  Osmorhiza berteroi E. C. Twisselmann 1963-7-9 8623 Kern Greenhorn Range. Woods above Shirley Meadows 2043 Comment
  JEPS14187  Osmorhiza brachypoda Charlotte N. Smith 1942-4-16 586 Kern ravine that drains n into Poso Creek (about 1 1/2 mi se of Poso Mine); Greenhorn Mountains 1005 Comment
  POM287616  Osmorhiza brachypoda Lyman Benson 1932-4-20 3342 Kern Mouth Kern Canyon; Greenhorn Mountains. Kern River Watershed 305 Comment
  CAS-BOT-BC413342  Oxytheca perfoliata W. R. Dudley 1895-7-1 s.n. Kern Near Mohave Comment
  RSA392885  Oxytheca perfoliata Frances Runyan 1973-5-2 52 Kern About 500 ft. off Claymine Road, Boron Dry Lake 823 Comment
  RSA392887  Oxytheca perfoliata M. B. Dunkle 1934-3-30 3922 Kern 5 miles south of Mohave. Comment
  CAS-BOT-BC318196  Packera breweri Ernest Christian Twisselmann 1958-5-21 4470 Kern Cienaga Canyon near the Klipstein Ranch 883 Comment
  UC130902  Packera breweri Katharine Brandegee May 1909 Kern Marcel (Girard) Tehachapi Comment
  RSA126979  Panicum capillare H. S. Yates 1937-7-6 6841 Kern 2 miles SE of Lerdo. Buena Vista Lake Quad 122 Comment
  RSA0042817  Papaver hybridum Nick Jensen, Ed Kentner 2013-3-5 182 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 200 Comment
  CAS-BOT-BC422845  Papaver rhoeas Ernest C. Twisselmann 1969-5-21 15312 Kern Tehachapi Mountains. Tehachapi Freeway at the Arvin junction. 548 Comment
  CAS-BOT-BC274154  Pappostipa speciosa L. R. Abrams 1927-5-1 11903 Kern El Paso Range between Red Rock Canyon and Walker Pass Comment
  CAS-BOT-BC274162  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-BC209965  Parietaria hespera James R. Shevock 1982-3-27 9129 Kern Southern Sierra Nevada, Sequoia National Forest. Breckenridge Mountains. Kern River Canyon along California highway 178 about 2.5 miles east of canyon entrance 365 Comment
  UC124857  Parishella californica K. Curran Jun 1884 Kern along railway near (above) Mohave Station Comment
  CAS-BOT-BC259656  Paspalum dilatatum Ernest C. Twisselmann 1959-7-4 5461 Kern Temblor Range and Western San Joaquin Valley. Lerdo Highway, 3.2 miles E of Spicer City Gin 129 Comment
  JEPS39972  Pectocarya anisocarpa Charlotte N. Smith 1963-5-11 1172 Kern just above Adobe Canyon (on the bank of the road to the old Granite Schoolhouse); Adobe Canyon Area 289 Comment
  CAS-BOT-BC478561  Pectocarya penicillata Erika M. Gardner; Rachel Poutasse; Noravit Chumchim 2015-3-1 1170 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Cow Haven Canyon, E side of canyon 1220 Comment
  SBBG6311  Pectocarya penicillata H. and M. Dearing 1939-5-27 3552 Kern near Rosamond Comment
  UC1982156  Pectocarya penicillata LeRoy Gross, Pamela Conway 2010-5-15 4558 Kern Coast Ranges; Temblor Mountains region: Bitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road. Surveyed from 34.91520N, 119.38393W near top to about 34.91876N, 119.38396. Collection site was nearest 34.91520 0'N, 119.38393 0'W. Ballinger Canyon 7.5' Quad. Comment
  UCD77069  Pectocarya platycarpa Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4570 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  UCR220416  Pectocarya platycarpa Ellen Dean, T. Starbuck, M. Starbuck 2008-3-24 4589 B Kern Western Mojave Desert, just southwest of Red Rock Canyon State Park, along Neuralia Road, south of junction with Redrock-Randsburg Road 632 Comment
  RSA0082452  Pectocarya setosa Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-3-1 1177 Kern Mouth of Cow Haven Canyon. Western ridge, near an old mine. 1172 Comment
  SBBG26081  Pectocarya setosa E. C. Twisselmann 1966-4-12 11882 Kern summit of Mesquite Cyn, El Paso Range 1280 Comment
  UC1928545  Pectocarya setosa Steve Boyd, Valentin Arvizu 2008-5-1 11902 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
  UCR185993  Pedicularis densiflora Anuja Parikh, Nathan Gale 2007-5-22 3069 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.7B, c. 6 miles N of Lebec 915 Comment
  JEPS33396  Pedicularis semibarbata Charlotte N. Smith 1961-6-28 1057 Kern near the North-Piute Road from Bodfish to French Meadow (high on Piute Mountain, on northwesterly slope, about 5 mi above the Saddle Springs Campground); Piute Mountain 2438 Comment
  SEINET13276763 Image available Pellaea andromedifolia Mitch Provance, Callen Huff 2009-1 10791 Kern Foothills of the Southern Sierra Nevada: Tejon Hills, Tejon Ranch, 3.9 mi NNE of Old Headquarters, 1.2 mi N of Chanac Creek 732 Comment
  CAS-BOT-BC71326  Pellaea mucronata Mrs. John Hardham 1955-5-22 2011 B Kern Carneros Rocks, western Kern County Comment
  UCR254067  Penstemon centranthifolius Mitch Provance 2010-5-19 0510- 23 Kern San Emigdio Mtns./Mt. Pinos Region, 0.9 miles NNE of intersection of Mt. Pinos Way and Frazier Mountain Park Road, along forest route 9N01 (Edison access rd.?) c. 0.5 mile NE of Frazier Park 1500 Comment
  UCR47075  Penstemon eatonii Michael Theroux 1983-9-3 623 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 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
  CAS-BOT-BC205297  Penstemon grinnellii subsp. scrophularioides James R. Shevock; Barbara Ertter 1986-5-17 11489 Kern Western slope of the Southern Sierra Nevada. Piute Mountains. Along Erskine Creek road between the 15th and 16th creek crossing in canyon near Liebel Ranch 1188 Comment
  POM283500  Penstemon grinnellii subsp. scrophularioides Lyman D. Benson 1932-4-23 3367 Kern Mt. Breckenridge, Greenhorn Mt. Range. Kern river watershed. 915 Comment
  RSA48460  Penstemon grinnellii subsp. scrophularioides P. A. Munz 1949-5-12 13154 Kern 3 mi. south of Bodfish. 1067 Comment
  RSA552496  Penstemon grinnellii subsp. scrophularioides D. Charlton 1989-7-22 3800 Kern Lower Breckenridge Rd. Hobo Ridge, Breckenridge Mountain; Sequoia National Forest; SW of Lake Isabella, 1829 Comment
  RSA79752  Penstemon grinnellii subsp. scrophularioides F. W. Peirson 1930-5-13 8833 Kern In great abundance along south bank of Cannell Creek, about 1/4 mi. back from Kern River. 845 Comment
  CAS-BOT-BC245806  Penstemon incertus Robert Luthey; Carol Luthey 1969-6-19 1 Kern Hillside above the junction of Kelso and Dove Spring Roads, Kelso Canyon 1219 Comment
  CAS-BOT-BC245816  Penstemon incertus Ernest C. Twisselmann 1958-5-6 4397 Kern 1.1 mile east of Highway 6 on the Inyokern Road, Indian Wells Valley, Mohave-Randsburg Region 975 Comment
  RSA285700  Penstemon incertus D. C. Michener 1981-6-7 3970 Kern Tehachapi Mts. Oak Creek road ca 1.0 mi. from jct with Tehachapi-Willoq Springs rd. Disturbed dry region between old rd. and Oak Creek. Comment
  SBBG24180  Penstemon incertus E. C. Twisselmann 1965-6-3 10931 Kern 3 mi E of Onyx 883 Comment
  SD87642  Penstemon incertus Frank W. Peirson 1927-5-29 7326 Kern 10 miles east of Onyx, on slopes and valley floor Comment
  UCR90550  Penstemon incertus Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  UCR190944  Penstemon laetus Kathy Harper 1989-5-21 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mountains, Rancheria Road from Eugene Grade to Hwy 178 Comment
  RSA79810  Penstemon laetus F. W. Peirson 1930-5-13 8834 Kern Abundant on partially wooded slopes east of Kern River and south of Cattell Creek. 845 Comment
  NY604297  Penstemon laetus var. laetus D. W. McNeal 1983-5-19 2831 Kern Along Granite Road, 9.2 miles south of the junction of Highway 155 west of Glennville. Comment
  CAS-BOT-BC239207  Penstemon newberryi var. berryi James Farley 1929-6-20 24 Kern Sequoia National Forest, Little Kern Basin 2133 Comment
  NY627362  Penstemon newberryi var. newberryi R. G. Olmstead 1986-6-10 819 Kern 1.7 miles from Greenhorn Summit. 1615.4 Comment
  RSA727479  Penstemon rostriflorus Naomi S. Fraga, M. Patrick Griffith 2003-6-26 852 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1707 Comment
  SBBG98729  Perideridia parishii C. F. Smith, J. Sainz 1991-8-1 12249 Kern Iris Point meadow at end of highway near summit of Mt Pinos Comment
  UCR62176  Perideridia parishii Kathy Harper 1989-5-20 s.n. Kern Southern Sierra Nevada Mtns Foothills, Caliente-Bodfish Rd, between Havilah & Bodfish Comment
  JEPS14113  Perideridia parishii subsp. latifolia Charlotte N. Smith 1942-8-1 728 Kern probably not more than 3/4 mi s Kern-Tulare County line (e side of peak); Sunday Peak 2225 Comment
  CAS-BOT-BC217842  Perideridia pringlei Ernest C. Twisselmann 1966-5-20 12237 Kern Loop Ranch, summit of the high ridge ca. 5 miles northwest of Tehachapi, Tehachapi-Kernville Region 1524 Comment
  CAS-BOT-BC433208  Perideridia pringlei A. C. Sanders 2007-6-27 34244 Kern Tehachapi Mtns.: divide between heads of Dry Field and Oso canyons, c. 2 miles east of Castac Lake and 3.5 miles NE of Gorman, c. 1 mile north of the Los Angeles Co. line near the powerline route. 1311 Comment
  SD134545  Perideridia pringlei Craig Reiser 1989-5-12 Kern Keene Ranch, near road to Bear Mtn. Comment
  SDSU1425  Peritoma arborea J. Godsil 1952-4-18 211 Kern Ridge route - - Hwy 99. 823 Comment
  UCSB3811  Peritoma arborea Bingham, Nancy 1946-4-7 Kern 13 miles SE of Tehachapi Comment
  CAS-BOT-BC73792  Peritoma arborea var. arborea Ernest C. Twisselmann 1965-7-6 11163 Kern Mojave-Randburg region, Mojave Desert - mouth of Cache Canyon (lower Tehachapi Pass) 1158 Comment
  CAS-BOT-BC77588  Peritoma arborea var. globosa Beatrice F. Howitt 1960-4-2 172 Kern By side of road to Caliente going east, several miles off Tehachapi Pass Comment
  CAS-BOT-BC419208  Persicaria maculosa John Thomas Howell 1962-7-12 38634 Kern Kernville 807 Comment
  CAS-BOT-BC419334  Persicaria punctata John Thomas Howell 1973-11-1 50295 Kern Bank of Kern River, Hart Memorial Park near Bakersfield 146 Comment
  CAS-BOT-BC419327  Persicaria punctata Ernest C. Twisselmann 1953-8-17 711 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough at Highway U.S. 466, 2 miles east of Lost Hills Comment
  CAS-BOT-BC167740  Petalonyx thurberi Elmer I. Applegate 1931-11-8 6987 Kern East entrance to Tehachapi Pass about 4 miles northwest of Mojave Comment
  UC881144  Phacelia cicutaria var. cicutaria L. R. Abrams 1927-5-2 11961 Kern Hobo Hot Springs Kern River Canyon Comment
  UCR277508  Phacelia cicutaria var. cicutaria Mitch Provance, Robin Kinmont 2015-6-15 416- 130 Kern Tehachapi Mountains, Tehachapi Mountain Park, adjacent to the road leading to the established campground sites, and the slopes immediately to the southeast 1860 Comment
  RSA562318  Phacelia ciliata D. Charlton, R. McCormick 1991-4-28 5013 Kern Lost Hills Road, east of Nature Conservancy, 1 mile north of junction with Highway I-5. Comment
  JEPS3106  Phacelia congdonii Charlotte N. Smith 1941-6-9 533 Kern about 1 mi sw Davis Ranger Station (near Greenhorn Summit rd) 1569 Comment
  RSA0049832  Phacelia congdonii A. C. Sanders, Mitch Provance 2007-5-24 33903 Kern Pastoria Creek (Bear Trap) Canyon, below Bench Mark (3364 ft.) Tejon K, c. 6 miles NE of Lebec. 854 Comment
  RSA12809  Phacelia congdonii Carl B. Wolf 1935-4-15 6343 Kern Tejon Canyon, 2 8/10 mi. above the Tejon Canyon School. Tejon Ranch. 1159 Comment
  UCR184474  Phacelia congdonii A. C. Sanders, T. B. Salvato 2007-6-7 34097 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, ridge tops above Bear Trap Canyon 1402 Comment
  UCSC011247  Phacelia cryptantha Dylan M. Neubauer 2017-4-20 966 Kern (s SNF/Teh) Tollgate Canyon, south-southeast of Loraine 1027 Comment
  RSA517007  Phacelia cryptantha Barbara Ertter, Jim R. Shevock 1986-4-19 5956 Kern Erskine Creek on NW side Piute Mts S of Isabelle Lake, ca 5.5 miles from hwy (Spring Gulch?); metamorphic outcrop N of road near creek crossing. 1159 Comment
  POM287465  Phacelia curvipes Lyman Benson 1937-4-18 8126 Kern Woody; Mt. Range Greenhorn. 488 Comment
  RSA426022  Phacelia curvipes Julian P. Donahue 1973-6-3 s.n. Kern Piute Mts., Sequoia Natl. Forest, Piute Mtn. Rd. 2073 Comment
  SD129721  Phacelia curvipes Barbara Ertter, James R. Shevock 1986-4-21 6034 Kern S. Sierra Nevada E of Isabella Lake; Pacific Crest Trail 2-3 miles N of Walker Pass, just past first saddle. 1890 Comment
  RSA0064071  Phacelia davidsonii Nick Jensen, J. Mark Porter 2014-5-22 1911 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. 1335 Comment
  UC63347  Phacelia davidsonii H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5054 Kern Greenhorn Range Southern Sierra Nevada Mountains 1828 Comment
  UC701987  Phacelia davidsonii Alan A. Beetle 1946-6-8 4352 Kern middle elevations Mt. Piute (near stream) Comment
  RSA0068422  Phacelia distans Mitch Provance, Callen Huff 2009-4-21 10517 Kern Tehachapi Mountains Foothills: Canyon del Gato Montes, north of Neenach, along 270th St., c. 4.5 miles north of Los Angeles Co. line. 1169 Comment
  RSA0073916  Phacelia distans Nick Jensen, J. Mark Porter 2014-5-20 1754 Kern Tejon Ranch. Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  UC2045056  Phacelia distans Nick Jensen with Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1468 Kern Tejon Ranch. Antelope Canyon about 1 km south of the end road. Comment
  UC2045079  Phacelia distans Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 843 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  UCR115911  Phacelia distans Mitch Provance, J. Ross 2000-4-16 1930 Kern Southern Sierra Nevada/ West Mojave Desert, E side of Barren Ridge, c. 12 km NW of California City. The canyon is marked with a hand made sign as 'Castle Rock 1100 Comment
  UCSB46491  Phacelia distans Hawbecker, M. 1983-5-19 Kern Bakersfield-Glennville Rd., 7 miles west of junction with Famoso-Woody Road 548 Comment
  CAS-BOT-BC133881  Phacelia douglasii J. Zaninovich 1969-2-15 716 -80 Kern Junction of Wasco Highway & Corcoran Road. Comment
  CAS-BOT-BC483009  Phacelia fremontii Erika M. Gardner; Rachel Poutasse; Julio Maldonado 2014-3-15 556 b Kern Southern Sierra Nevada region: Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. Cow Heaven Canyon. Aobut 0.11 (air) miles SE of the end of the road 1575 Comment
  OBI29045  Phacelia fremontii Melissa Luckow, Rhonda Riggins 1982-4-13 783 -2 Kern 0.6 mi E of Calif City blvd, 3.5 mi SE of California City. 7.2 mi W of hwy 58 Comment
  RSA599560  Phacelia fremontii Steve Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9542 Kern San Emigdio Range: Pleito Hills region, San Emigdio Ranch, ridge on west side of Pleito Canyon, approximately 4.5 air miles due north of Antimony Peak. 1098 Comment
  RSA649709  Phacelia fremontii Patricia Krueger 1991-5-5 106 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  SDSU21119  Phacelia fremontii Ian Cain, Bruce Lund 2010-5-14 1429 Kern North west of Rosamond. 1.73km west along Favorito Avenue from intersection with 65th Street West 798 Comment
  UCSB5464  Phacelia fremontii Haller, John 1958-4-11 Kern 3.3 miles east of U.S. highway 6 at point 0.2 miles north of shell station and 3.1 miles south of Jawbone Canyon Road junction; west edge of 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
  RSA0067870  Phacelia humilis var. dudleyi Erika M. Gardner, Caitlin Elam, Nico 2013-6-14 382 Kern Along the Pacific Crest Trail, about 0.30 miles north of the microwave tower. 1934 Comment
  OBI54568  Phacelia imbricata N. Misa Werner 1997-5-26 213 Kern Bitter Crk Natl Wildlife Refuge. Near gate from Cerro Noroeste Rd to juniper scrub area Comment
  SFV3033  Phacelia imbricata subsp. imbricata L. Constance 1941-6-27 2859 Kern Sierra Nevada Greenhorn Range. Kernville Road, 7.4 miles east of Glenville. [locality, elevation, and mileage don't make sense; JNH 2010] 762 Comment
  CAS-BOT-BC145055  Phacelia mohavensis Ernest C. Twisselmann 1965-7-27 11200 Kern Mill Creek at Breckenridge Mountain Road 2072 Comment
  CAS-BOT-BC152884  Phacelia nashiana Mark Kerr 1938-5-5 s.n. Kern Red Rock Canyon Comment
  RSA35286  Phacelia pachyphylla J. T. Howell 1930-5-13 4924 Kern Mud Hills, Red Rock Canyon. Comment
  CAS-BOT-BC141412  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1958-8-19 4710 Kern Summit of Breckenridge Nountain (at the base of the fire lookout). 2299 Comment
  SFV13483  Phacelia tanacetifolia S. Crowther 1983-5-7 s. n. Kern Mojave Desert About 5 miles west of California City. 835 Comment
  UCR234897  Phacelia tanacetifolia Jim Andre 2011-4-14 17221 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
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Jan 8 2015
  UCR55473  Phacelia tanacetifolia J. A. Adams 1966-3-27 525 Kern Southern Sierra Nevada Foothills, 10 mi from Oildale, on road to Woody 305 Comment
  RSA517005  Phacelia tanacetifolia Barbara Ertter, Jim R. Shevock 1986-5-16 6118 Kern Erskine Creek on NW side of Piute Mts. (just S of Isabella Lake), ca 5 mi from hwy near 13 creek crossing. 1098 Comment
  UC50723  Phalaris arundinacea A. B. Leckenby July 1896 Kern Bakersfield Comment
  RSA288657  Phalaris canariensis Lyman Benson 1937-6-1 8388 Kern Bakersfield 122 Comment
  RSA623859  Phalaris minor H. L. Bauer 1928-5-10 116 Kern Bakersfield. 123 Comment
  CAS-BOT-BC250686  Phalaris paradoxa Ernest C. Twisselmann 1965-5-2 10641 Kern Temblor Range and the Western San Joaquin Valley. Devils Den Highway in the hills north of Point of Rocks 243 Comment
  UCD89646  Phleum pratense Ernest C. Twisselmann 1964-7-25 9941 Kern Lynns Valley at the Henry Bowen Ranch. 975 Comment
  RSA761565  Phlox gracilis LeRoy Gross, Pam De Vries 2010-4-6 4281 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
  UCR103979  Phlox gracilis George K. Helmkamp, E. A. Helmkamp 1997-3-11 1471 Kern 3 mi. SE of Calif. Hwy 166 on Cerro Noroeste Rd, in the SW part of the county 1098 Comment
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Sep 29 2012
  SEINET10943236  Pholisma arenarium George Yatskievych, Michael D. Windham; Fay, Wei Li 2011-5-12 Yatskievych 11 -19 Kern S of State Highway 178, ca. 1 mi W of State Highway 14 (in Freeman) on dirt road (Los Angeles Aqueduct Road) 1183 Comment
  POM212567  Pholistoma auritum Mildred E. Mathias 1938-05 1346 Kern 8 miles west of Hobo Hot Springs, Kern River Canyon. Comment
  CAS-BOT-BC222541  Pholistoma auritum var. auritum Ernest C. Twisselmann 1961-5-23 6171 Kern Tehachapi Mountains. Tejon Ranch: El Paso Canyon, about 0.5 mile below the Meadows Place 1066 Comment
  RSA0065792  Pholistoma membranaceum Erika M. Gardner, Sarah De Groot 2014-3-22 655 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  RSA599061  Pholistoma membranaceum A. C. Sanders, S. Boyd, S. White, G. Helmkamp 1997-3-7 19778 Kern San Emigdio Ranch, San Emigdio Creek Canyon, just above the ranch headquarters (1km SE), NW-facing slopes at the mouth of the canyon. 488 Comment
  UC1922686  Pholistoma membranaceum Naomi Fraga, Theodore Anderson, Caroline Stolzenburg 2004-3-19 1036 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On old Jeep trail to Gold Canyon, south of Indian Wells Canyon. Comment
  UC310424  Pholistoma membranaceum Philip A. Munz 1925-3-19 8978 Kern n. base of Tehachapi Pass 457 Comment
  CAS-BOT-BC134931  Phoradendron bolleanum John Thomas Howell; Gordon H. True 1971-6-17 48054 Kern Bodfish Grove of Piute Cypress, 2 miles East of Bodfish Gap 1432 Comment
  UCD18381  Phoradendron bolleanum Harold M. Kempen 1979-10-2 s.n. Kern south of city of Tehachapi, Tehachapi Mountain park. Comment
  RSA608030  Phoradendron bolleanum var. densum Louis C. Wheeler 1968-9-11 s.n. Kern Piute Mountains: [Bald Eagle Peak]. 1494 Comment
  CAS-BOT-BC141274  Phoradendron serotinum subsp. tomentosum John Thomas Howell; Gordon H. True 1971-6-15 47872 Kern Lightners Flat on road from Mt. Breckenridge to Havilah, Sierra Nevada 1828 Comment
  CAS-BOT-BC141281  Phoradendron serotinum subsp. tomentosum Javier Penalosa 1960-4-16 634 Kern Hills SE of Stonybrook Retreat, Tehachapi Mtns. Comment
  UCD125929  Phyla nodiflora L. R. Short; I. H. Johnson 1934-6-8 S 282 Kern Buena Vista lake. 91 Comment
  CAS-BOT-BC73156  Pinus jeffreyi Ernest C. Twisselmann 1966-6-9 12374 Kern Tehachapi-Kernville Region, high slope south of upper Pine Tree Canyon. 1706 Comment
  CAS-BOT-BC78666  Pinus jeffreyi Ernest C. Twisselmann 1966-5-20 12273 Kern West end of Tollgate Ridge (mountains east of Keene) 1752 Comment
  CAS-BOT-BC78846  Pinus monophylla Ernest C. Twisselmann 1956-5-17 2846 Kern Piute Mountains: Harris Grade road, 4.2 miles east of French Meadow 1813 Comment
  CDA545  Pinus monophylla G. Fred Hrusa 1999-4-17 14961 Kern Cerro Noroeste Rd, 1/2 mi N of Valle Vista Camp. Comment
  UCD134962  Pinus ponderosa John M. Tucker 1958-8-7 3447 Kern Perhaps 4-5 miles (airline) west of White Oak Lodge, at west end of 'Catskin' Valley (Catskin is local name for the upper Cottonwood Creek watershed), Tehachapi Mountains. 1737 Comment
  CAS-BOT-BC80036  Pinus sabiniana Ernest C. Twisselmann 1970-5-6 16507 Kern on the north side of the mouth of Chimney Creek Canyon 975 Comment
  UC1922887  Pinus sabiniana Naomi Fraga, Ted Anderson 2004-1-23 1008 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. Saddle between Short Canyon and Grapevine Canyon. USGS Owens Peak 7.5' Quad. Comment
  UC2047742  Pinus sabiniana Nick Jensen with Dana York, J. Mark Porter, Chris Winchell 2015-6-13 3768 Kern Tejon Ranch. Tehachapi Mountains, Cottonwood Creek region south of Twin Lakes. Comment
  CAS-BOT-BC228048  Plagiobothrys J. Zaninovich 1969-3-16 746 -80 Kern Paine Preserve 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
  CAS-BOT-BC473122  Plagiobothrys arizonicus Erika M. Gardner; Sarah De Groot 2014-3-22 636 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
  OBI28691  Plagiobothrys arizonicus David J. Keil, Dirk Walters 1977-4-30 12232 Kern At Valle Vista campground along Cerro Noroeste Rd in Los Padres Natl Forest Comment
  SBBG55466  Plagiobothrys arizonicus B. Shervanick 1973-4-4 826 Kern Tejon Ranch, ca. 1 mi W of Grapevine 518 Comment
  RSA12794  Plagiobothrys canescens C. B. Wolf 1935-4-15 6328 Kern Upper San Joaquin Valley, Tejon Ranch, 3.4 miles E of Rose Station. 304 Comment
  UCR214461  Plagiobothrys canescens A. C. Sanders 2010-3-30 37660 Kern Tehachapi Mtns. Foothills, hills between Big Sycamore and Little Sycamore canyons, north of reservoir on Calif. Aqueduct 1015 Comment
  RSA13022  Plagiobothrys canescens C. B. Wolf 1935-4-16 6386 Kern 9.7 miles north of Poso on Woody road, at junction of road to Famoso 305 Comment
  POM213343  Plagiobothrys leptocladus P. A. Munz 1935-4-2 13638 Kern 15 miles NE of Taft Comment
  RSA0067863  Plagiobothrys nothofulvus Nick Jensen, Sandy Namoff 2014-4-16 1061 Kern Tejon Ranch. Big Sycamore Canyon about 2.2 road km from the junction with Contour Road. 1081 Comment
  SBBG108642  Plagiobothrys nothofulvus N. Meng 1967-5-7 395 Kern edge Fay Ranch Rd, ca. 2 mi below bridge at Fay Ranch Comment
  SEINET235068  Plagiobothrys nothofulvus G. K. Helmkamp, E. A. Helmkamp 1998-5-13 3534 B Kern Greenhorn Mtns Southern Sierra Nevada: 6.5 mi. SW of Woody along Bakersfield/Glennville RD (NE of Bakersfield). Near Ho 396 Comment
  UCR136684  Plagiobothrys nothofulvus June Latting 1958-4-12 242 Kern Southern Sierra Nevada Mtns., Lake Isabella, campground near the dam 793 Comment
  UCR186344  Plagiobothrys nothofulvus Michael Honer 2007-4-26 2540 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
  UCR264386  Plagiobothrys nothofulvus Mitch Provance, Callen Huff 2009-4-6 10808 Kern Foothills of the Southern Sierra Nevada, Tejon Ranch, Tejon Hills, 2.5 mi NNW of Old Headquarters, 0.3 mi E of Tejon Park Drive 375 Comment
  SBBG6343  Plagiobothrys torreyi H. and M. Dearing 1936-5-16 1541 Kern Piute Mtn Comment
  RSA0067919  Plagiobothrys torreyi var. perplexans Nick Jensen, Tommy Stoughton, Larry Crawford 2014-4-13 970 Kern Tejon Ranch. Lower slope of Blue Ridge near the terminus of the old logging road that branches from the main ranch road; about 1.2 air km SW of Lopez Flats. 1904 Comment
  POM97170  Plantago erecta P. A. Munz 1925-3-19 8937 Kern N side of Tehachapi Mt. 610 Comment
  CAS-BOT-BC93165  Platanus racemosa Ernest C. Twisselmann 1966-5-20 12321 Kern Tehachapi-Kernville Region. Tweedy Canyon, east of Keene. 853 Comment
  RSA0081218  Platanus racemosa Mitch Provance, Callen Huff 2009-6-17 10993 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
  SBBG26275  Platanus racemosa E. C. Twisselmann 1966-5-20 12321 Kern Tweedy Cyn, E of Keene 853 Comment
  CAS-BOT-BC91697  Platystemon californicus Ernest C. Twisselmann 1959-4-25 5100 Kern Sierra Nevada. Greenhorn Range. Blue Mountain foothills, about 7 miles northwest of Glennville. 967 Comment
  CAS-BOT-BC91722  Platystemon californicus Alice Eastwood; John Thomas Howell 1937-4-28 4043 Kern Maricopa Grade. Comment
  RSA0038669  Platystemon californicus Nick Jensen, Sandy Namoff 2014-4-17 1118 Kern Hill just west of Antelope Canyon just north of the 290th Street Gate, about 1 air km north of Contour Rd. 1124 Comment
  UC118465  Platystemon californicus Katharine Brandegee 1905-5-17 Kern Tehachapi; Tehachapi, Girard Station Comment
  UCR112914  Platystemon californicus A. C. Sanders, Steve Boyd 1997-4-20 20532 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
  RSA187107  Platystemon californicus E. C. Twisselmann 1966-5-20 12314 Kern Slope NW of Tollgate lookout. 1616 Comment
  SEINET6911633  Platystemon californicus W. P. Vestal, A. G. Vestal 1955-3-27 s.n. Kern About 3.8 miles southwest of Woody. Comment
  POM145708  Platystemon californicus var. californicus L. R. Abrams 1927-4-30 11682 Kern Tejon . Comment
  RSA445678  Platystemon californicus var. californicus Fay A. MacFadden 1931-4-3 2591 Kern Near Keene Comment
  POM97075  Platystemon californicus var. californicus P. A. Munz 1926-4-7 10115 Kern 40 mi. west of Wasco. Comment
  RSA0041981  Plectritis ciliosa A. C. Sanders 2007-6-12 34139 Kern Geghus Ridge c. 10 miles NE of Lebec, large side canyon above Bear Trap Canyon, SE of the corral near bench mark 4821. 1280 Comment
  RSA0082868  Plectritis ciliosa Mitch Provance, Callen Huff 2009-4-23 10551 Kern Tejon Ranch, Los Alamos Creek, c. 5 miles NNE of Quail Lake. 1012 Comment
  SBBG63429  Pluchea sericea J. R. and R. C. Robbins 1930-3-28 Kern Walker Pass Comment
  CAS-BOT-BC326575  Pluchea sericea Arthur L. Cohen 1935-7-14 660 Kern Shell Park, Bakersfield 121 Comment
  RSA779032  Poa David J. Keil 2011-4-29 30998 -1 Kern Red Rock Canyon State Park. Ricardo Campground area, Mojave Desert 800 Comment
  UC2047818  Poa annua Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 719 Kern Tejon Ranch. Along Contour Road, just east of Bronco Canyon near the junction with Pescado Creek. Near the stock pond north of the road. Comment
  CAS-BOT-BC254729  Poa bolanderi Ernest C. Twisselmann 1963-6-27 8532 Kern The Greenhorn Range. Basket Pass 1859 Comment
  CAS-BOT-BC254930  Poa bulbosa Ernest C. Twisselmann 1962-4-19 6993 Kern The Greenhorn Range. Glennville; Greenhorn Road, 0.25 mile E of the fire station 944 Comment
  OBI28697  Poa bulbosa David J. Keil, Dirk Walters 1977-4-30 12238 Kern At Valle Vista campground along Cerro Noroeste rd in Los Padres Natl Forest Comment
  UCR275293  Poa bulbosa Jeremiah George 2016-3-28 s.n. Kern Sierra Nevada Foothills, 2.6 air miles north of Hwy 155/Garces Hwy on SCE power line, near pole # 1M124-72, just south of Tulare Co. line 296 Comment
  CAS-BOT-BC246651  Poa howellii Ernest C. Twisselmann 1964-6-21 9668 Kern Tehachapi Mountains. Water Creek on the south side of Bear Mountain 1569 Comment
  CAS-BOT-BC247282  Poa pratensis Mary Ann Henry 1979-4-30 s.n. Kern China Lake Comment
  CAS-BOT-BC247293  Poa pratensis Ernest C. Twisselmann 1962-7-19 7454 Kern Tehachapi-Kernville Region. Lander's Meadow, Piute Mountain 1973 Comment
  SBBG56764  Poa pratensis R. Hoffmann 1927-6-13 Kern Cuddy Valley, foot of Mt Pinos Comment
  RSA484222  Poa secunda Maurice Zigmond 1939-04 645 Kern Caliente Canyon. Comment
  UCR277943  Poa secunda Mitch Provance, Jeremiah George 2016-3-20 316- 99 Kern Sierran Foothills of the San Joaquin Valley, About 0.25 miles N of Rag Gulch, about 17 miles E of Mc Farland, under transmission lines. 854 Comment
  SEINET11681346  Poa secunda J. F. Bright, Wyman, C. 1933-1 8277 Kern Tehachapi Mts Comment
  JEPS76603  Poa secunda subsp. juncifolia L. R. Heckard 1977-4-3 4580 Kern 1/4 mi w Red Hill (nw end of Rosamond Dry Lake, e of Rosamond, Edwards Air Force Base) 762 Comment
  UCD92416  Poa secunda subsp. juncifolia Ernest C. Twisselmann 1962-6-22 7334 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  CAS-BOT-BC236067  Poa secunda subsp. secunda Ernest C. Twisselmann 1961-5-23 6197 Kern Tehachapi Mountains. Tejon Ranch: Telephone Road dropping into Monroe Canyon 1158 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-BC236084  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-4-18 8084 Kern San Emigdio Range and Mount Pinos Region. Wheeler Ridge 533 Comment
  CAS-BOT-BC236138  Poa secunda subsp. secunda Ernest C. Twisselmann 1957-6-21 3684 Kern The Greenhorn Range. Portugese Pass Road, 2.6 miles N of Greenhorn Pass 1920 Comment
  CHSC108485  Poa secunda subsp. secunda Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 337 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. 1197 Comment
  HSC38403  Poa secunda subsp. secunda D. E. Anderson, J. P. Smith 1971-3-19 1001 Kern Sequoia National Forest, just inside the boundary. Comment
  UC121955  Poa secunda subsp. secunda C. A. Purpus June 1897 5514 Kern <Pah Ute = Piute> Peak 1524 Comment
  UC144650  Poa secunda subsp. secunda A. A. Heller 1905-4-5 7584 Kern China Grade near Oil City Comment
  UCD90481  Poa secunda subsp. secunda A. A. Beetle 1941-3-12 2665 Kern 6 miles SE of Monolith, S side of Tehachapi Mountains. Comment
  UCD90994  Poa secunda subsp. secunda Evalyn L. Farnsworth 1965-5-6 429 Kern Greenhorn Range. Between Lumreau Creek and Cedar Creek. 914 Comment
  UCR245788  Poa secunda subsp. secunda LeRoy Gross 2009-5-19 3923 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 30 2014
  UCD91778  Poa secunda subsp. secunda Ray Parker 1950-1 s.n. Kern Kern River Canyon. Comment
  UCR101063  Poa secunda var. secunda George K. Helmkamp, E. A. Helmkamp 1998-4-9 3252 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal). 91 Comment
  CAS-BOT-BC413908  Polygonum aviculare Ernest C. Twisselmann 1965-7-27 11182 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at the south fork of upper Lucas Creek 1874 Comment
  CAS-BOT-BC419967  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1965-7-27 11186 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road at the south fork of upper Lucas Creek. 1874 Comment
  CAS-BOT-BC419971  Polygonum polygaloides subsp. kelloggii Ernest C. Twisselmann 1964-7-24 9971 Kern Sierra Nevada, Kern Plateau. Little Cannell Meadow trail, above Pine Flat 2240 Comment
  UCSB33550  Polypogon maritimus Brownell, Kathleen 1979-5-27 Kern California 178; 6 miles northwest of California 14; roadside pulloff 1371 Comment
  CAS-BOT-BC232392  Polypogon monspeliensis Geo. D. Abrams 1900-3-20 s.n. Kern Rosedale Comment
  UCD91387  Polypogon monspeliensis Ernest C. Twisselmann 1961-7-26 6366 Kern Kern River at the site of old Kernville. 853 Comment
  UCD91468  Polypogon viridis Malcolm A. Nobs; S. Galen Smith 1950-9-2 482 Kern Tehachapi Pass, 13 miles north of Tehachapi. Comment
  RSA0088424  Populus fremontii Mitch Provance, Callen Huff 2009-4-6 10401 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch. 296 Comment
  UC1922743  Populus fremontii Naomi Fraga, Sarah J. De Groot 2003-6-9 842 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed. Indian Wells Canyon. Comment
  RSA0080291  Populus fremontii subsp. fremontii Erika M. Gardner, Chul Paik 2014-4-6 102 Kern Sage Canyon. About 0.10 miles north of Sage Canyon Road. Border of BLM Kiavah Wilderness boundary. 1256 Comment
  UCD138261  Potamogeton crispus Ernest C. Twisselmann 1961-7-27 6455 Kern Sierra Nevada. Kern River at Borel Intake (east of Wofford). Comment
  CAS-BOT-BC536346  Potentilla biennis Ernest C. Twisselmann 1963-8-8 8842 Kern Cienegas near the head of Tejon Creek, Tehachapi Mountains 1615 Comment
  CAS-BOT-BC536350  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1956-7-17 3081 Kern Grouse Meadow, Piute Mountains, Tehachapi-Kernville Region 2225 Comment
  UC1129889  Prosopis glandulosa var. torreyana A. E. Wieslander 1931-6-3 230 Kern highway near Taft; Buena Vista Lake Quad. 304 Comment
  CAS-BOT-BC159766  Prunus andersonii Robert Luthey 1967-4-25 67 Kern Cyrus Mesa, 3 miles southeast of Kernville 1097 Comment
  UC860975  Prunus andersonii Carl Epling, Harvey Anderson 1931-3-31 Kern Onyx Comment
  LA208124  Prunus fasciculata Herbert L. Mason; 10 .007 Kern S of Isabella Comment
  OBI68341  Prunus subcordata David J. Keil, with M. Fletcher Linton 2004-4-26 30291 Kern Sierra Nevada. Sequoia Natioinal Forest. Highway 155, large roadside pullout just west of (above) Cedar Creek campground Comment
  UCD113537  Prunus virginiana var. demissa J. M. Tucker 1958-8-7 3449 Kern beside road, on summit of ridge, perhaps 4.5-5.5 airline miles west of White Oak Lodge, at west end of 'Catskin' Valley (upper Cottonwood Creek watershed), Tehachapi Mountains. Comment
  CAS-BOT-BC356270  Psathyrotes annua Ernest C. Twisselmann 1958-11-1 4933 Kern Mohave-Randsburg Region. Koehn Dry Lake, just east of Saltdale 584 Comment
  RSA557853  Psathyrotes annua D. Charlton 1993-10-10 5681 Kern Redrock-Randsburg Rd., south of the eastern El Paso Range, Fremont Valley. 762 Comment
  CAS-BOT-BC356401  Pseudognaphalium beneolens John Thomas Howell 1962-7-11 s.n. Kern Just east of Greenhorn Mountain Park. Greenhorn Mountains 1798 Comment
  SBBG24153  Pseudognaphalium californicum E. C. Twisselmann 1965-7-6 11165 Kern Bakersfield Hwy just W of Hart Flat 792 Comment
  UCR263296  Pseudognaphalium luteoalbum Anuja Parikh, Nathan Gale 2013-7-1 3653 Kern San Joaquin Valley, Grapevine area, 2.0 km east of Hwy I-5, 0.9 km south of Edmonston Pumping Plant Road 530 Comment
  UC465530  Pseudostellaria jamesiana A. Davidson, M. D. 1907-6-12 1740 Kern Tehachapi Mts. Comment
  CAS-BOT-BC80051  Pseudotsuga macrocarpa C. B. Wolf 1931-9-16 2438 Kern San Emigdio Canyon, 10 miles above the San Emigdio Ranch Houses 762 Comment
  UC401419  Pseudotsuga macrocarpa J. Burtt Davy 1896-4 2690 Kern San Emigdio Canyon Head of the San Joaquin Valley, San Emigdio Canyon Comment
  CAS-BOT-BC361936  Psilocarphus tenellus Ernest C. Twisselmann 1954-4-6 1005 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 10 miles north of Lost Hills 106 Comment
  CAS-BOT-BC346381  Psorothamnus arborescens Carolyn Budgett 1960-4-13 47 Kern Iron Canyon, El Paso Mts 1005 Comment
  CAS-BOT-BC346395  Psorothamnus arborescens John Thomas Howell 1930-5-13 4943 Kern Redrock Canyon Comment
  UCSB3051  Psorothamnus arborescens Mooring, John 1948-4-23 Kern Seven miles up Jawbone Canyon from U.S. Highway 6, eastern foothills of Tehachapi Mts. Comment
  UC1927580  Psorothamnus arborescens var. minutifolius Naomi Fraga, Steve Boyd 2003-3-20 448 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Indian Wells Canyon. 915 Comment
  UC1136196  Pterostegia drymarioides P. L. Johannsen 1937-5-13 1125 Kern 1 1/2 mi. n.w. Walnut Springs (Plot 264); McKittrick Quad. Comment
  UC917354  Pterostegia drymarioides J. D. Skoss and J. M. Tucker 1948-5-7 1662 Kern Piute Mts. overlooking Kelso Valley; Piute Mts. Comment
  RSA0080245  Purshia tridentata var. glandulosa Erika M. Gardner, Sarah De Groot 2014-3-22 680 Kern Along an unnamed road, following the northern most boundary of the wilderness, close the to Canebreak community. 1166 Comment
  RSA43324  Purshia tridentata var. glandulosa J. T. Howell 1948-4-25 24246 Kern West side of Walker Pass. Comment
  UC29573  Pyrrocoma racemosa var. paniculata J. Burtt Davy May 9 1896-May 24 1896 2251 Kern near Rosamond (margin of Dry Lake); Antelope Valley, Dry Lake Comment
  CAS-BOT-BC86147  Quercus X alvordiana J. M. Tucker 1947-10-3 1613 Kern San Emigdio Canyon, 6.5 miles (by road) above headquarters of San Emigdio Ranch, SW Kern Co. 1158 Comment
  UCR169406  Quercus X alvordiana Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 17- 105 Kern Mojave Desert, S of Tehachapi at junction of Tehachapi Willow Springs Road and Oak Creek Road, Site L17 1235 Comment
  CAS-BOT-BC62576  Quercus chrysolepis Evalyn L. Farnsworth 1966-10-13 777 Kern Big hill east of Cedar Creek 944 Comment
  CAS-BOT-BC62602  Quercus chrysolepis Ernest C. Twisselmann 1958-8-19 4728 Kern Breckenridge Mountain Road, 6.5 miles west of Barrel Spring 1493 Comment
  RSA0092484  Quercus chrysolepis Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3566 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  RSA476872  Quercus chrysolepis M. B. Dunkle 1929-8-28 2370 Kern Rattlesnake Creek, Kern River Canyon. Comment
  RSA476878  Quercus chrysolepis Christopher Davidson 1975-6-28 2902 Kern Pine Mountain Club, off road 9N05, N slope of Mt. Pinos. Up Zion Way, past water tank. 1768 Comment
  UC190748  Quercus chrysolepis A. Eastwood 1894-10-2 Kern San Emidio Canyon Comment
  UC2042111  Quercus chrysolepis Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2127 Kern Tejon Ranch. Lower slope of Blue Ridge. About 1.4 road km south along the old logging road leading from the main ranch road. About 1.0 air km SW of Lopez Flats. Comment
  UCSB28135  Quercus chrysolepis Lloyd, Robert 1959-6-8 Kern Upper end of the Tehachapi Mtn. Park five miles south of Tehachapi, Tehachapi Mts. 1645 Comment
  POM270120  Quercus douglasii Lyman Benson 1932-4-24 3385 Kern N end Tehachapi Valley; Tehachapi Mt. range; Caliente Creek watershed. 1220 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
  CAS-BOT-BC94322  Quercus garryana var. breweri Ernest C. Twisselmann 1958-8-8 4608 Kern Tejon Ranch: Microwave Station Road, just N of the summit (San Joaquin drainage) 1524 Comment
  RSA0082864  Quercus garryana var. semota Mitch Provance 2007-6-29 0607 -07 Kern Tehachapi Mtns.: Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake. 1250 Comment
  RSA597172  Quercus garryana var. semota Louis C. Wheeler 1950-8-19 6783 Kern Greenhorn Mountains. 5 mi. east of Glennville on road to Kernville. Comment
  UCD46088  Quercus garryana var. semota D. Q. Cavagnaro 1963-9-17 77 Kern Greenhorn Mountains, 4.3 miles east of Glennville, Kern County, California. 1295 Comment
  CAS-BOT-BC94747  Quercus john-tuckeri Roy V. Parker 1966-5-20 s.n. Kern East slope of Cache Park, overlooking the Mojave Desert 1524 Comment
  UCD46228  Quercus john-tuckeri J. M. Tucker 1947-12-29 1641 Kern San Emigdio Canyon, 7 miles (by road) up the canyon from San Emigdio Ranch headquarters, Kern County, California. Comment
  UCR143032  Quercus john-tuckeri L. C. Wheeler 1931-10-25 280 Kern Transverse Ranges; Mount Pinos region, Cuddy Valley 1768 Comment
  CAS-BOT-BC105188  Quercus kelloggii Paul Leskinen 1972-9-12 1472 Kern Alder Creek Camprgound area 1219 Comment
  CAS-BOT-BC105220  Quercus kelloggii Ernest C. Twisselmann 1965-7-6 11153 Kern Tehachapi Mountain Park 1828 Comment
  CAS-BOT-BC61530  Quercus lobata Le Roy Abrams; E. A. McGregor 1908-6-16 273 Kern Vicinity of Fort Tejon Comment
  CAS-BOT-BC61531  Quercus lobata S. B. Parish 1894-10-15 s.n. Kern Fort Tejon Comment
  CAS-BOT-BC61556  Quercus lobata Ernest C. Twisselmann 1964-5-15 9437 Kern North side of the summit of Blue Mountain 1463 Comment
  CAS-BOT-BC61560  Quercus lobata Ernest C. Twisselmann 1964-7-23 9771 Kern Glennville-Greenhorn Road, 0.4 miles east of the National Forest boundary 1371 Comment
  CAS-BOT-BC61561  Quercus lobata Ernest C. Twisselmann 1964-7-23 9774 Kern Glennville-Greenhorn Road, 0.5 miles east of the National Forest boundary 1402 Comment
  CAS-BOT-BC61565  Quercus lobata Ernest C. Twisselmann 1966-8-26 12724 Kern Lumreau Creek at the Borton Place 1188 Comment
  UCD47531  Quercus wislizeni Herbert L. Mason 1929-6-2 5351 Kern Tehachapi Mts., Tejon Pass, 30 mi. from Bakersfield. Comment
  CLARK-A1528-4889  Quercus wislizeni var. frutescens John C. Roos 1937-8-11 481 Kern Tehachapi Pass Comment
  CAS-BOT-BC362459  Rafinesquia californica Clare B. Hardham 1957-6-10 2140 Kern Between 8 and 9 miles east of summit, Greenhorn Mt. 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
  UC133291  Rafinesquia californica C. A. Purpus 1897-1 5508 Kern Erskine Creek Comment
  UCR184303  Ranunculus californicus A. C. Sanders 2007-4-13 33392 Kern Tehachapi Mtns. Foothills, east of National Cement Plant, 0.4 mi. SW of VABM Flush, 0.25 mi. east of hill 3477 and 0.4 mi. N of the Los Angeles Co. line 1015 Comment
  RSA399402  Ranunculus californicus Fay A. MacFadden 1931-4-3 2591 Kern Near Monolith Comment
  CAS-BOT-BC228856  Ranunculus canus T. B. Salvato; Lia V. DeMarco; Sofia E. DeMarco 2000-4-12 032 Kern Tehachapi Mountains: c. 5 mi southwest of town of Tehachapi, 2 mi south of Hwy 202 at Indian Hill Ranch Campground, on Brite Creek 1544 Comment
  CAS-BOT-BC378831  Ranunculus canus Ernest C. Twisselmann 1965-4-21 10581 Kern Tejon Canyon 488 Comment
  RSA400215  Ranunculus canus var. ludovicianus Frances Runyan 1974-4-14 s.n. Kern Piute Meadows, Walker Basin. Comment
  RSA400217  Ranunculus canus var. ludovicianus Ora M. Clark 1929-3-29 400217 Kern E. Tahachapi Comment
  RSA799678  Ranunculus canus var. ludovicianus Pam De Vries 2013-3-21 7805 Kern Western Transverse Range/San Emigdio Mountains. Along Diegier Canyon Road, about 1.4 air miles northwest of Old Fort Tejon entrance. Comment
  POM268448  Ranunculus canus var. ludovicianus Lyman Benson 1937-4-17 8118 Kern North end of Tehachapi Valley 1220 Comment
  UC984891  Ranunculus occidentalis Ira L. Wiggins 1950-4-8 12311 Kern hills 14 mi s Havilah Comment
  UCD115224  Raphanus sativus Ernest C. Twisselmann 1959-4-1 5012 Kern Greenfield Road, 1.5 miles east of Pumpkin Center. 91 Comment
  CAS-BOT-BC59873  Rhamnus ilicifolia Lyman Benson 1932-4-24 3379 Kern Keene (Woodford). Tehachapi Mt. Range. Caliente Creek Watershed. 914 Comment
  POM282949  Rhamnus ilicifolia Lyman Benson 1933-5-30 4441 Kern Mt Breckenridge. Greenhorn Mts. Kern River 1616 Comment
  POM244270  Rhamnus tomentella subsp. cuspidata Carl B. Wolf 1930-1-12 3795 Kern 4-5 mi. SO. of Tehechapi. Comment
  UC70557  Ribes J. Burtt Davy 1896-5-6 2007 Kern San Emigdio Canyon Head of the San Joaquin Valley Comment
  CAS-BOT-BC93380  Ribes cereum James R. Shevock 1982-6-4 9698 Kern Sequoia National Forest. Southern Sierra Nevada. Piute Mountains. Along the summit of the Piutes off of FS road 27S02. 2468 Comment
  CAS-BOT-BC93381  Ribes cereum James R. Shevock 1983-7-4 10543 Kern Sequoia National Forest. Southern Sierra Nevada. Piute Mnts. Along Piute Vista Road (FS 28S17). Erskine Creek Drainage. 2438 Comment
  CAS-BOT-BC93385  Ribes cereum John Thomas Howell 1962-9-24 38840 Kern Sierra Nevada. North side of Sunday Peak. Greenhorn Mountains. 2377 Comment
  CAS-BOT-BC173324  Ribes lasianthum L. R. Abrams 1925-3-26 10878 Kern Near Keenes Station on Bakersfield - Mojave Rd. Comment
  UCR186074  Ribes menziesii var. ixoderme 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
  SDSU19786  Ribes nevadense Michael G. Simpson, Sean Ryan 2011-5-31 3549 Kern Sequoia National Forest, Cedar Creek, near campsite 1, along east bank of creek, ca. 0.1 mile north of Hwy 155. 1495 Comment
  UCR261189  Ribes nevadense A. C. Sanders, Mitch Provance 2015-5-12 41679 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  RSA0088114  Ribes quercetorum Erika M. Gardner, Chul Paik 2015-5-2 1436 Kern Scodie Canyon, near perennial spring. 1261 Comment
  SEINET193065 Image available Ribes quercetorum LeRoy Abrams 1938-3-21 13749 Kern Clear Creek Tehachapi Pass [Tehachapi Mts] Comment
  SEINET204341 Image available Ribes quercetorum C. N. Smith 1963-5-2 1147 Kern Greenhorn Mountain; on the summit of the Greenhorn Ridge about 5 miles south and westerly from the head of the Eugene Gr 1554 Comment
  UC2042069  Ribes quercetorum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-5 838 Kern Tejon Ranch. Lower part of Little Oak Canyon, about 0.4 road km north of Contour Road. Comment
  UCSB7028  Ribes quercetorum Gill, Robert 1960-2-20 Kern Tehachapi Mtn Range; Tejon Ranch just east of Lebec 1051 Comment
  CDA25571  Ribes roezlii T. C. Fuller 1962-5-7 8398 Kern Road to Woody, 2.6 miles west of Glennville. 0 Comment
  CAS-BOT-BC186107  Ribes roezlii var. roezlii D. E. Breedlove 1962-7-14 3943 Kern On ridge between Liebel Peak and Piute Peak, 5.7 miles northwest of Claraville on Saddle Springs-Claraville Road; Piute Mountains 2377 Comment
  CAS-BOT-BC186117  Ribes roezlii var. roezlii James R. Shevock 1981-5-3 8378 Kern Along FS road 28S06 approx. 1.4 miles west of Caliente-Bodfish Road. East base of the Breckenridge Mts. 1219 Comment
  CAS-BOT-BC200572  Ribes roezlii var. roezlii Carl Epling; Harvey Anderson 1931-3-31 s.n. Kern Onyx Comment
  RSA791072  Rigiopappus leptocladus J. R. Shevock 1983-5-22 10436 Kern Piute Mountains. Along Erskine Creek road between the 8th and 9th creek crossing. 1220 Comment
  VVC2859  Rigiopappus leptocladus Tim Thomas, Nick Jensen 2014-5-3 6277 Kern Tehachapi Mountains, West of Los Alamos Cyn on south slope 1142 Comment
  CAS-BOT-BC362986  Rigiopappus leptocladus Ernest C. Twisselmann 1962-6-21 7401 Kern Tehachapi Mountains. Tejon Ranch: Tunis Ridge 1371 Comment
  UC129122  Rigiopappus leptocladus Hasse and Davidson 1907-6-14 1730 Kern e of Tehachapi town Comment
  CAS-BOT-BC74826  Rorippa palustris var. palustris Ernest C. Twisselmann 1962-11-14 7978 Kern San Joaquin Valley. Kern River at Enos Road. 114 Comment
  CAS-BOT-BC421941  Rumex acetosella Ernest C. Twisselmann 1963-7-9 8625 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2011 Comment
  CAS-BOT-BC421758  Rumex conglomeratus Ernest C. Twisselmann 1972-9-22 19198 Kern Poso Creek 1 mile west of Glennville 914 Comment
  UC2062972  Rumex crispus Anna Kostikova with Glen Litsios, Sarah Burgy 2010-6-18 50 Kern Sierra Nevada Southern foothills, Kern River Basin: Fay Ranch road from Isabella Walker pass road, turn near Weldon. Comment
  SBBG48625  Rumex hymenosepalus L. S. Matlovsky 1974-4-5 DM 1889 -14 Kern near Crocker Pass Rd, Elkhorn Plain Comment
  CAS-BOT-BC433893  Rumex salicifolius Ernest C. Twisselmann 1963-8-30 8926 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  RSA0095231  Rumex salicifolius Nick Jensen, J. Mark Porter 2014-5-20 1718 Kern Spring along the road at the head of Canyon de la Lecheria. 1508 Comment
  UC465812  Rumex violascens J. B. Davy 1896-5-30 2430 Kern Delano Comment
  CAS-BOT-BC434357  Rumex violascens Ernest C. Twisselmann 1954-11-29 1676 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek, 2 miles north of Las Yeguas Ranch, Temblor Mountains 822 Comment
  RSA612137  Salazaria mexicana Steve Boyd, Kent Hughes 1998-4-28 10196 Kern Southern Sierra Nevada, Piute Range: Jawbone Canyon, southeast of confluence with Hoffman Canyon, north base of Chuckwalla Mountain. 823 Comment
  UC1001170  Salazaria mexicana Ray F. Smith 1954-4-17 6 Kern three mi nw Indian Wells; nw of Indian Wells Comment
  UC1551922  Salazaria mexicana David Charlton 1988-4-2 1703 Kern on Hwy 14 n of Mojave and s Red Rock Cyn State Park (Jawbone Canyon, at the end of the dirt road in Alpine Cyn (n side of rd) where Jawbone Cyn Rd becomes dirt, near cliffs); n of Mojave, s of Red Rock Cyn State Park, Jawbone Canyon 762 Comment
  CAS-BOT-BC129790  Salix bonplandiana Ernest C. Twisselmann 1958-3-22 4147 Kern Poso Creek just north of Famosa - Eastern San Joaquin Valley 152 Comment
  CAS-BOT-BC108338  Salix gooddingii Ernest C. Twisselmann 1964-5-7 9351 Kern Rosamond Lake, Edwards Air Force Base - the Mojave-Randsburg Region, Mojave Desert 601 Comment
  CAS-BOT-BC108347  Salix gooddingii Ernest C. Twisselmann 1964-9-29 10242 Kern Kern National Wildlife Refuge - San Joaquin Valley 76 Comment
  LA208668  Salix gooddingii Mrs. H. P. Bracelin; 1932-4-9 577 Kern San Joaquin Valley, in ditch beside Old River Road, 9.5 km N of Rancho San Emidio, 32 km SW of Bakersfield 60.0 Comment
  SEINET11984139  Salix gooddingii var. variabilis C. V. Braun 1975-1 103 Kern Riparian area along Poso Creek, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  RSA505993  Salix lasiolepis E. C. Twisselmann 1971-7-15 17862 Kern Rattlesnake Meadow road 0.5 mil north of Bartolas Creek. 2027 Comment
  UCR195309  Salix lasiolepis Naomi Fraga, T. Anderson 2004-3-6 1021 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Grapevine Canyon 1189 Comment
  CAS-BOT-BC107480  Salix lasiolepis var. lasiolepis John Thomas Howell 1948-4-25 24248 Kern Walker Pass, just west of summit Comment
  CAS-BOT-BC125540  Salix lutea John Thomas Howell; Gordon H. True 1971-6-16 47969 Kern Claraville 1920 Comment
  CAS-BOT-BC140799  Salix lutea Dana York; Jim Shevock 1996-5-11 744 Kern Ca. 84 km E-NE of Bakersfield, 4.0 km SW of Walker Pass near the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1595 Comment
  CAS-BOT-BC125641  Salix melanopsis John Thomas Howell 1962-7-12 38657 Kern 3 mi. north of Kernville 822 Comment
  CAS-BOT-BC180780  Salsola gobicola Ernest C. Twisselmann 1964-5-7 9384 Kern South shore of Rogers Lake, Edwards Air Force Base, Mojave-Randsburg Region, Mojave Desert 609 Comment
  CDA20949  Salsola tragus P. Akers 2002-10-31 RT- 065 -1 Kern Mojave Desert; Mojave Desert. Old Air Force Base, Phantom West Rd. and Aviation Dr. 868 Comment
  CHSC101506  Salsola tragus P. Akers 2002-10-30 RT- 056 -3 Kern North of Hwy 58, intersection of Edison Hwy and Tower Line Rd., along RR tracts. 242 Comment
  UC1927396  Saltugilia latimeri Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 638 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. East end of Five Fingers. 1220 Comment
  UCR196663  Saltugilia latimeri Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 725 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon 1220 Comment
  RSA0103777  Salvia carduacea Nick Jensen 2015-2-21 2979 Kern Large wash just north of and feeding into Comanche Creek. East side of the Tejon Hills. 279 Comment
  RSA411394  Salvia carduacea Ora M. Clark 1929-3-29 1881 Kern E. Arvin Comment
  UCR227704  Salvia carduacea Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-28 179 Kern Mojave Desert; West Mojave Desert region, El Paso Mtns Wilderness. Red Rock Inyokern Rd. Below Joshua Tree Stand (towards rd). 976 Comment
  UCR4785  Salvia carduacea Frank C. Vasek 1965-4-14 650414- 23 Kern Southern Sierra Nevada Mtns Foothills, 'Caliente Wash locality' in Caliente Wash, 5.5 mi east of Historical Monument #660 (Jedediah Smith Trail), on old Tehachapi road 305 Comment
  UC614650  Salvia columbariae L. Constance 1938-4-10 2092 Kern 4 mi ne Cholame (Avenal Ridge, Cottonwood Canyon); Inner South Coast Ranges, Cottonwood Canyon, Avenal Ridge 457 Comment
  UCLA76880  Salvia columbariae unknown May 1963 Kern Caliente Comment
  UCSB54172  Salvia columbariae Costley, M. 1985-4-6 Kern First right turn off hwy. 178 after Salmon Creek bridge; about 1\4 mile up this dirt road 1005 Comment
  LA85575  Salvia dorrii Carl Epling; Harlan Lewis Kern 2 mi E of Onyx Comment
  CAS-BOT-BC214283  Salvia dorrii var. pilosa Ernest C. Twisselmann 1965-5-6 10737 Kern Mesquite Canyon, El Paso Range, Mojave Desert, Mojave-Randsburg Region 731 Comment
  CAS-BOT-BC214292  Salvia dorrii var. pilosa Lewis S. Rose 1962-5-21 62039 Kern Walker Pass, e. slope 1478 Comment
  RSA283345  Salvia dorrii var. pilosa Lyman Benson 1933-5-6 4391 Kern Onyx, Piute Mountain Range, South Fork Kern River watershed. 1067 Comment
  UCD125449  Salvia leucophylla C. C. Crampton 1941-6-18 77 Kern Ridge Route (U.S.99) near Lebec. 762 Comment
  CAS-BOT-BC205213  Salvia pachyphylla James R. Shevock; Rick York; Elaine Hamby 1986-7-12 11715 Kern Eastern slope of the Southern Sierra Nevada. Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northeastern slope of Spanish Needle about 2.5 miles southeast of Lamont Meadow 2225 Comment
  UC1928471  Sambucus mexicana Naomi Fraga, M. Patrick Griffith 2003-6-5 805 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak Comment
  CAS-BOT-BC238682  Sambucus nigra subsp. caerulea Charlotte N. Smith 1942-4-16 579 Kern Near Poso Creek, about 2 1/2 miles below the Poso Mine 350 Comment
  CAS-BOT-BC238693  Sambucus nigra subsp. caerulea John Thomas Howell 1962-9-24 38866 Kern Summit of Cooks Peak. Greenhorn Mountains 2103 Comment
  UC2047748  Sambucus nigra subsp. caerulea Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3540 Kern Tejon Ranch. Sacatara Canyon, edge of Sacatara Meadow. Comment
  SBBG20320  Sanicula tuberosa M. A. Piehl 1963-5-19 63337 Kern ca. 7 mi E of Glennville Comment
  UCSB31602  Sarcodes sanguinea Miller, Brian 1962-6-23 Kern Mt. Pinos 2133 Comment
  CAS-BOT-BC283083  Schedonorus arundinaceus Ernest C. Twisselmann 1959-4-1 5003 Kern Arvin Region, Adobe Road 1 mile north of Teale Road, Eastern San Joaquin Valley 91 Comment
  SBBG23950  Schismus arabicus E. C. Twisselmann 1965-5-5 10648 Kern NW end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  SEINET196568 Image available Schismus arabicus John Thomas Howell 1948-1 24268 Kern 2 miles north of Mohave Comment
  RSA712507  Schismus barbatus LeRoy Gross 2005-5-19 2280 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  RSA730384  Schismus barbatus Naomi Fraga, Heidi Bigelow, Michael Denslow 2004-2-10 1010 Kern The Owens Peak Eastern Watershed. Indian Wells Steak House and Brewery. Along state highway 14. 793 Comment
  UCD169964  Schismus barbatus G. F. Hrusa; S. A. Wagner 1992-4-19 10388 a Kern Right-of-way SR 99 between Bakersfield and Delano. 100 Comment
  CAS-BOT-BC111345  Schoenoplectus acutus var. occidentalis John Thomas Howell 1962-9-26 38955 Kern Glennville, Greenhorn Mountains 960 Comment
  RSA562630  Schoenoplectus maritimus D. Charlton, L. Heide 1991-9-19 5601 Kern Piute Ponds, Edwards AFB, north side outflow 701 Comment
  UCD49973  Schoenoplectus saximontanus Ernest C. Twisselmann 1965-9-19 11575 Kern Marsh northeast of Well 8 in Section 28. 65 Comment
  RSA0081120  Scrophularia californica Erika M. Gardner, Joy England 2014-3-28 748 Kern Sage Canyon, about 0.08 (air) miles north of the main road in Sage Canyon. 1418 Comment
  CAS-BOT-BC341074  Scutellaria mexicana Jim Shevock 1971-5-2 1015 Kern N. of Red Rock Cyn. 1066 Comment
  CAS-BOT-BC341081  Scutellaria mexicana C. B. Wolf 1931-11-8 2614 Kern East base of Tehachapi Pass, 5 1/2 miles N.W. of Mojave 1036 Comment
  CAS-BOT-BC240110  Secale cereale Ernest C. Twisselmann 1964-5-26 9515 Kern Tehachapi-Kernville Region. Mouth of Back Canyon 914 Comment
  RSA274446  Sedella pumila Edwin Symmes 1932-5-25 s.n. Kern Greenhorn Peak 1524 Comment
  RSA172774  Senecio douglasii var. monoensis E. C. Twisselmann 1964-9-16 10208 Kern East slope of Piute Mountain, Harris Grade, 5.8 miles east of Landers Meadow 1707 Comment
  RSA759684  Senecio douglasii var. tularensis J. R. Shevock, Roy Vandehoek, Jim Bartel 1990-10-11 12007 Kern Near mouth of S Fork Kern River Canyon below forest boundary N of Calif. Hwy 178, and NW of Bloomfield Ranch 884 Comment
  CAS-BOT-BC333155  Senecio flaccidus var. douglasii Ernest C. Twisselmann 1954-6-3 1318 Kern Shale Canyon 1 mile west of U.S. 466 on Annette Road, Temblor Range and the western San Joaquin Valley 365 Comment
  UCR48151  Senecio vulgaris Michael Theroux 1983-2-16 498 a Kern Mon Canyon, north of Bakersfield-Glennsville Hwy, 1 mi south of Poso Creek 305 Comment
  JEPS64746  Senna armata Charlotte N. Smith 1941-5-28 432 Kern ca. 2 - 3 mi. n.w. of Randsburg (near rd. to Inyo-Kern) 883 Comment
  POM347493  Senna armata N. C. Cooper 1949-5-16 3672 Kern North of Mojave. 854 Comment
  UC1545587  Senna armata James D. Morefield 1986-5-25 3670 Kern near U.S. Hw. 395 0.7 mi. s.e of s. turnoff to Ridgecrest (China Lake Blvd.); El Paso Mts., Indian Wells Valley drainage 899 Comment
  UCR117639  Senna armata Scott D. White 1997-10-20 6003 Kern Mojave Desert, Fremont Valley: Near State Hwy 14, c. 15 road mi NE of Mojave and 3 mi SW of Cantil. 686 Comment
  UCR134222  Senna armata June Latting 1978-5-15 s.n. Kern Mojave Desert, Hwy 395 southeast of Inyokern 755 Comment
  RSA180958  Sesuvium verrucosum E. C. Twisselmann 1965-9-19 11569 Kern Canal at the south side of the Refuge. 66 Comment
  CDA18022  Sidalcea malviflora subsp. malviflora M. Peet 1999-6-8 PDR 014054 Kern Cal Trans right-of-way, Lebec. 0 Comment
  UC108866  Sidalcea malviflora subsp. sparsifolia Katharine Brandegee 1905-5-15 Kern Tehachapi Comment
  UCR72780  Sidalcea malviflora subsp. sparsifolia E. C. Twisselmann 1962-5-7 7037 Kern Sierra Nevada Mtns., canyon mouth 0.5 mi. below Kern Hot Springs 838 Comment
  OBI32808  Silene laciniata subsp. californica David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12741 Kern Along Cerro Noroeste Rd at Valle Vista campground on lower slopes of Mt Abel 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
  RSA176734  Silene verecunda subsp. platyota D. E. Breedlove 1962-7-14 3891 Kern Alonng Saddle Springs-Claraville Rd. on ridge north of Liepel Peak, 7.2 miles southwest of Bodfish-Havilah Rd. Piute Mountains. 1875 Comment
  CAS-BOT-BC74950  Sinapis arvensis Ernest C. Twisselmann 1965-3-22 10490 Kern Temblor Range and the Western San Joaquin Valley. Hills just southwest of Annette. 670 Comment
  CAS-BOT-BC74951  Sinapis arvensis Donald Myrick 1961-3-4 208 Kern Along highway over Temblor Range about 15 miles west of McKittrick. 914 Comment
  CAS-BOT-BC75074  Sisymbrium altissimum Carl B. Wolf 1928-6-17 2199 Kern 4-5 miles south Tehachapi. 1524 Comment
  CAS-BOT-BC75212  Sisymbrium irio Ernest C. Twisselmann 1965-3-17 10449 Kern San Joaquin Valley. Kern National Wildlife Refuge. 68 Comment
  UCR157832  Sisymbrium orientale George K. Helmkamp, E. A. Helmkamp 1998-6-29 4150 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  CAS-BOT-BC75404  Sisymbrium orientale Ernest C. Twisselmann 1969-5-8 15286 Kern San Joaquin Valley. Porterville Highway, just east of Poplar. 114 Comment
  POM220263  Solanum elaeagnifolium F. M. Reed 1929-7-29 6430 Kern Highway near Bakerfield. Comment
  UC1093191  Solanum elaeagnifolium Ira L. Wiggins 1948-5-21 11911 Kern 5 mi w of Famosa Comment
  UCR109753  Solanum elaeagnifolium R. D. Goeden, Don W. Ricker 1967-8-3 s.n. Kern Central Valley, 3 miles NE of McFarland, west side of Famoso-Porterville Rd.(J35), 0.4 mi. north of Elmo Hwy 125 Comment
  UCR187175  Solanum elaeagnifolium A. C. Sanders 2007-9-22 34335 Kern San Joaquin Valley, 4.5 miles east of Blackwell's Corner on Hwy 46, Antelope Plain near Lost Hills 152 Comment
  RSA122719  Solanum elaeagnifolium H. S. Yates 1937-7-6 6834 Kern 2 miles SE of Lerdo. 122 Comment
  SD40775  Solanum elaeagnifolium Carl B. Wolf 1933-5-11 4575 Kern San Joaquin Valley. U. S. Highway #99. 1 mi. so. of Slater, along roads 136 Comment
  CAS-BOT-BC34698  Solanum lycopersicum E. C. Twisselmann 1956-7-10 3026 Kern Buena Vista Canal, 0.5 mile N of McKittrick-Buttonwillow Hwy. 91 Comment
  RSA0096602  Solanum umbelliferum Nick Jensen, Chris Winchell 2014-5-10 1602 Kern Ridge east of Canyon de la Lecheria about 1 mile NE of the abandoned radio tower site; north of the jeep road that connects to Canyon de los Gatos Montes. 1715 Comment
  RSA628469  Solanum umbelliferum A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-18 22757 Kern 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
  NY820459  Solanum xanti H. M. Hall 1905-6-16 6066 Kern Vicinity of Old Fort Tejon 975 Comment
  CAS-BOT-BC387452  Solidago Neal T. Childs 1912-9-16 56 Kern Kern Forest 2743 Comment
  RSA507803  Solidago californica J. C. Semple, S. Heard 1986-8-26 8651 Kern CA-178 between Onyx and Weldon, along stream course Comment
  RSA727021  Solidago confinis Pam De Vries 2007-8-28 7058 Kern Western Transverse Range; San Emigdio Mountains Region, ca. 1/4 mile east of golf course along dirt service road in Pine Mountain Club. 1607 Comment
  RSA0018868  Solidago occidentalis J. R. Shevock 1984-9-22 11043 Kern Scovern Hot Springs, Lake Isabella Valley. Along Lake Isabella Blvd. (old highway 178). 762 Comment
  CAS-BOT-BC364978  Solidago velutina subsp. californica Ernest C. Twisselmann 1967-9-21 13932 Kern Sierra Nevada, Kern Plateau. Troy Meadow Road, 0.4 mile below Black Rock Base Camp 2377 Comment
  UCR264590  Sonchus asper Mitch Provance, Callen Huff 2009-4-20 10433 Kern Tehachapi Mountains, Tejon Ranch, Pescado Creek at the mouth of Bronco Canyon, 7.5 miles NE of Quail Lake 1048 Comment
  UCR133341  Spergularia G. R. Ballmer 1998-4-22 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  CAS-BOT-BC390086  Spergularia atrosperma Ernest C. Twisselmann 1962-5-8 7094 Kern Mojave Desert, Mojave-Randsburg Region. Red Rock Canyon, about 0.25 mile above the freeway bridge 701 Comment
  CAS-BOT-BC390780  Spergularia marina Ernest C. Twisselmann 1964-5-7 9372 Kern Mojave Desert, Mojave-Randsburg Region. Sand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  CAS-BOT-BC213207  Sphaeralcea L. R. Abrams 1927-4-30 11805 Kern 2 miles south of Mojave Comment
  UCR185055  Sphaeralcea ambigua subsp. ambigua Naomi Fraga, Sarah J. De Groot, Mark Porter 2003-5-2 687 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
  RSA445041  Sphaeralcea ambigua subsp. rosacea N. C. Cooper 1949-5-16 3708 Kern Ricardo 915 Comment
  RSA0065235  Sphaeralcea ambigua var. ambigua Erika M. Gardner, Naomi S. Fraga 2015-3-21 1383 Kern Southwest corner of the Wilderness, north of Bird Springs Pass. Near Powerlines. 1107 Comment
  UC2047826  Sporobolus airoides Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-8 1544 Kern Tejon Ranch. Tejon Hills. Comanche Point near Amargo Spring. Comment
  CAS-BOT-BC60899  Stanleya pinnata Ernest C. Twisselmann 1958-4-24 4345 Kern Mojave Desert. Mojave-Randsburg Region. El Paso Mountains. Last Chance Canyon. 731 Comment
  RSA0039082  Stellaria media Nick Jensen, Ed Kentner 2013-3-6 187 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 230 Comment
  RSA761693  Stellaria nitens LeRoy Gross, Pamela Conway 2010-5-15 4545 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
  RSA727646  Stephanomeria exigua subsp. exigua Pam De Vries 2007-7-30 7041 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 1/4 mi southeast of entry to Mil Portero Park. ca. 200 feet south of Mil Portero Road. 1689 Comment
  CAS-BOT-BC375675  Stephanomeria parryi Frank J. Kirby 1956-5-30 781 A Kern Indian Wells Valley 914 Comment
  CDA8859  Stephanomeria pauciflora T. C. Fuller 1959-10-28 3217 Kern Walker Creek Basin, road to Piute Mountains. 0 Comment
  CAS-BOT-BC375790  Stephanomeria virgata Evalyn L. Farnsworth 1965-7-22 634 Kern Greenhorn Range. High ridge at the head of Lumreau Creek 1402 Comment
  SEINET7023075  Stephanomeria virgata Wanda P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, ca. 1.8 miles up grade from base (3.3 miles north) near Isabella Comment
  SEINET5507734  Stephanomeria virgata subsp. pleurocarpa R. Spellenberg 2013-10-16 14707 Kern Along CA Hwy 223 NE of Arvin, 4.5 km W of junction with CA Hwy 58 540 Comment
  SEINET3243784  Stillingia linearifolia Ira L. Wiggins 1955-1 13401 Kern 8 mi. W of Boron. 762 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
  UC110375  Stillingia paucidentata C. A. Purpus July 1897 5492 Kern n Desert Wells (e of Indian Wells); Mojave Desert 304 Comment
  UCR163028  Stipa californica David Charlton, S. Wilson 1994-6-4 6023 A Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  UC2047764  Stipa cernua Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2795 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.0 air km south of Highway 58. Comment
  RSA0080822  Stipa speciosa Erika M. Gardner, Caitlin Elam, Nico 2013-6-14 385 Kern About 450 feet north of PCT/ 4x4 trail. 2063 Comment
  SEINET6862105  Stipa speciosa W. P. Vestal, A. G. Vestal 1955-6-10 s.n. Kern Greenhorn Mountain grade, ca. 2.4 miles up grade from base near Isabella (3.3 miles north). Comment
  SBBG23917  Streptanthella longirostris E. C. Twisselmann 1965-5-5 10658 Kern NW end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  UCR50408  Streptanthella longirostris A. C. Sanders, E. J. Lawlor 1988-3-5 7701 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
  CAS-BOT-BC61344  Streptanthus cordatus var. piutensis Ernest C. Twisselmann 1963-8-30 8893 Kern Tehachapi-Kernville Region. North end of Piute Mountain (2.1 miles above Bodfish Gap). 1386 Comment
  RSA311637  Stuckenia pectinata B. A. Prigge 1983-8-8 4965 Kern Indian Wells Valley; Lark Seep 671 Comment
  RSA765026  Stylocline gnaphaloides Pam De Vries 2010-5-13 7668 Kern Westeern Transverse Range; San Emigdio Mountains; appx. 5 air miles SSE of the intersection of Cerro Noroeste Rd and Hwy 33. 1153 Comment
  UC581175  Stylocline gnaphaloides H. L. Mason 1935-3-30 8243 Kern plains w Bakersfield Comment
  POM272399  Stylomecon heterophylla Lyman Benson 1932-3-20 3101 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  UCR46523  Stylomecon heterophylla Michael Theroux 1985-5-25 713 Kern Southern Sierra Nevada Foothills, Farnsworth Ranch, SE of Glennville, 1-3.5 mi east of Glennville-Granite Road, 1-2 mi south of Fulton Ranger Station, mostly near confluence of Fulton and Cedar Creek 1067 Comment
  RSA493808  Suaeda moquinii L. F. LaPre, K. Campbell 1988-5-26 s.n. Kern Rosamond, E side of 20th street W 0.3 mi. S of Maria Ave. 701 Comment
  UC7233  Suaeda moquinii J. Burtt Davy 1896-4 2134 Kern between San Emigdio and Maples; head of the San Joaquin Valley Comment
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Jan 27 2014
  JEPS12613  Symphoricarpos rotundifolius var. rotundifolius Charlotte N. Smith 1940-6-2 193 Kern a little over 1 mi below Badger Pass (Badger Canyon); Greenhorn Mts., Badger Canyon 1112 Comment
  CAS-BOT-BC99126  Symphyotrichum chilense Ernest C. Twisselmann 1958-11-1 4913 Kern Tehachapi-Kernville Region - Old Tehachapi Road at the northwest end of Tehachapi Valley. 1143 Comment
  SEINET8350214  Symphyotrichum defoliatum Geraldine Allen Guppy 1978-9-1 603 Kern off Mt. Pinos road 0.5 mi. west of jct. with Frazier Park road, on small dirt side road. Comment
  SBBG19439  Symphyotrichum eatonii E. C. Twisselmann 1963-8-30 8931 Kern French Meadow, Piute Mtns 2072 Comment
  CAS-BOT-BC98342  Symphyotrichum subulatum var. parviflorum Le Roy Abrams 1899-9-1 472 Kern Rosedale Comment
  SBBG65694  Syntrichopappus fremontii R. Hoffmann 1929-4-2 Kern 16 mi W of Randsburg Comment
  CAS-BOT-BC376638  Syntrichopappus fremontii Noraine Meng 1966-3-26 252 Kern Ridge between Sage & Horse Canyons, west side of Indian Wells Valley Comment
  CDA8878  Syntrichopappus fremontii A. C. Browne 1952-4-2 Kern 4 miles south of Monolith. 0 Comment
  RSA474454  Syntrichopappus fremontii Christopher Davidson, Robert Gustafson, Frances Runyan 1973-3-26 1749 Kern Boron Dry Lake area. 2 miles W on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave. 823 Comment
  SBBG101212  Syntrichopappus fremontii R. Roe 1983-5-20 28 Kern St Hwy 178, ca. 5 mi W of its jct with St Hwy 14 1371 Comment
  UCSB16213  Tamarix gallica Brown, W. 1963-4-15 Kern West roadside of State Highway 6, 2.7 miles south of Mojave 822 Comment
  CAS-BOT-BC223926  Tamarix parviflora Ernest C. Twisselmann 1966-5-12 12217 Kern Kern Hot Springs 807 Comment
  POM286129  Tamarix parviflora Arthur L. Cohen 1934-3-16 138 Kern Bakersfield, along the Mill Ditch. 122 Comment
  UC875629  Tauschia hartwegii L. R. Abrams 1927-4-30 11701 Kern Fort Tejon Comment
  RSA0065187  Tauschia parishii Erika M. Gardner 2012-6-26 50 Kern Along the PCT, about 1.35 (air) miles southwest from Walker Pass Campground. 1815 Comment
  RSA718630  Tauschia parishii Michael Honer 1999-5-25 47 Kern SE flank of Owens Peak; ridgeline separating Short Canyon & Grapevine Cyn. Appx. 2 mi. NW of Short Cyn. parking area. 1463 Comment
  SD255665  Tetradymia glabrata Bruce Lund 2010-5-14 1430 Kern North west of Rosamond. 1.73 km west along Favorito Avenue from intersectcion with 65th Street West. 797 Comment
  UC1922999  Tetradymia stenolepis Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 897 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  RSA0075995  Tetrapteron palmeri Erika M. Gardner, Sierra Sutton 2015-3-11 1255 Kern Cow Haven Canyon. Near mouth of Canyon, along eastern ridges. 1256 Comment
  POM270349  Thalictrum polycarpum Lyman Benson 1932-5-1 3482 Kern Kern Canyon. Greenhorn. Watershed Kern River. 610 Comment
  UC1733931  Thelypodium lasiophyllum Kay H. Beach 1940-3-21 165 Kern Between Barstow and Mohave. Comment
  CAS-BOT-BC193463  Thinopyrum ponticum Ernest C. Twisselmann 1965-8-20 11544 Kern Ice House Road, Rattlesnake Grade, 0.5 mile below Evans Flat - Greenhorn Range, Sierra Nevada 1828 Comment
  JEPS54199  Thysanocarpus curvipes J. B. Davy 1896-5-6 2048 a Kern San Emigdio Canyon Comment
  RSA0038573  Thysanocarpus curvipes Anstruther Davidson 1907-6-10 1694 Kern Tehachapi Mts. Comment
  RSA744466  Thysanocarpus curvipes P. DeVries 2009-3-23 7219 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. 947 Comment
  RSA746066  Thysanocarpus curvipes P. DeVries 2009-3-19 7208 Kern Bitter Creek National Wildlife Preserve, ca. 1.0 mi northwest of junction of Cerro Noroeste Road and Klipstein Canyon Road. 1007 Comment
  RSA0082627  Thysanocarpus curvipes subsp. curvipes Ernest C. Twisselmann 1962-4-18 6969 Kern Tejon Ranch: Haberkern Ranch road, 0.5 mile south of Dry Field corral. 1249 Comment
  NY185810  Thysanocarpus desertorum A. A. Heller 1905-4-14 7681 Kern Randsburg Comment
  UCR187451  Thysanocarpus laciniatus Naomi Fraga, Sarah J. De Groot, J. M. Porter 2003-5-2 633 Kern Southern Sierra Nevada Mtns., The Owens Peak Eastern Watershed, east end of Five Fingers 1220 Comment
  RSA40370  Tiquilia nuttallii P. A. Munz 1947-9-21 12259 Kern Walker Pass, 14.5 miles from Onyx 1463 Comment
  SBBG83463  Toxicoscordion brevibracteatum M. DeDecker 1982-4-27 5296 Kern Freeman Gulch above Indian Wells Valley 1066 Comment
  JEPS105569  Trianthema portulacastrum Vern Yadon 1997-11-10 s. n. Kern 2 mi W of Alpaugh, route to I-5 Comment
  CAS-BOT-BC221022  Trichostema austromontanum subsp. austromontanum Ernest C. Twisselmann 1962-7-19 7512 Kern Tehachapi-Kernville Region. Cottonwood Creek at the foot of Geringer Grade, Piute Mountains 1508 Comment
  SBBG45773  Trichostema lanceolatum Leota Davidson 1965-10-9 201 Kern Hwy 466, San Joaquin Valley near Wasco Comment
  UC495443  Trichostema lanceolatum E. W. Voegelin 1932-8-2 11 Kern between Weldon and Isabella Comment
  UCR273119  Trichostema lanceolatum Mitch Provance, Scott Duff 2015-8-10 815- 43 Kern Foothills of the Eastern San Joaquin Valley, 11 mi ESE of Richgrove, 1 mile N of Hwy. 155, between Hockett Well and Coyote Spring 302 Comment
  SEINET12315437  Trichostema lanceolatum Unknown 1973-1 s.n. Kern San Joaquin Valley, 6-8 mi NW of Wasco Comment
  UCD125883  Trichostema ovatum Ernest C. Twisselmann 1959-8-7 5567 Kern Delano: Oxford Street just north of 11th Avenue. Eastern San Joaquin Valley. 124 Comment
  SEINET13948235 Image available Trichostema ovatum John Thomas Howell 1962-1 38135 Kern Open hills 5 mi NE of Bakersfield; ca 700 ft alt. 213 Comment
  SBBG19674  Trifolium ciliolatum E. C. Twisselmann 1963-5-17 8239 Kern above Poso Crk Narrows 929 Comment
  RSA0083169  Trifolium depauperatum var. truncatum CNPS-SSNF Team 2011-4-21 7981 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 6.7 air miles WSW of the town of Wheeler Ridge. 931 Comment
  RSA749868  Trifolium gracilentum var. gracilentum P. De Vries 2009-3-27 09 -56 Kern San Joaquin Valley, City of Bakersfield. About 380 ft NE of the corner of Rosedale Hwy and Fruitvale along the Calloway Channel. 121 Comment
  UCD109294  Trifolium pratense Ernest C. Twisselmann 1959-7-4 5457 Kern Shafter District: Santa Fe Road just south of Kratzmeyer Road. 114 Comment
  POM349130  Trifolium variegatum var. variegatum Maurice Zigmond, Noel Wallace 1938-7-29 436 Kern French Meadow, Piute Mts. Comment
  RSA761567  Trifolium willdenovii LeRoy Gross, Pam De Vries 2010-4-6 4282 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
  RSA0119584  Triteleia Lyman Benson 1947-5-10 12391 Kern Grade from Kernville to Greenhorn Summit. Mt. Range: Greenhorn. Drainage Area: Kern River. 1219 Comment
  UC1296198  Triteleia dudleyi R. F. Hoover 1954-4-16 8337 Kern 8 mi w Weldon; South Fork of Kern River Comment
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  RSA48770  Triteleia ixioides subsp. scabra G. R. Campbell 1949-5-24 13420 Kern Cedar Creek Camp, Greenhorn Road, Greenhorn Mountains. 1433 Comment
  POM307875  Triteleia laxa Henry J. Ramsey, Henry J. Ramsey 1938-4-16 2699 Kern East of Edison, over the first grade. Comment
  UCSB70150  Triteleia laxa Miller, Brent 2002-5-18 Kern Greenhorn Mountain Road Comment
  CAS-BOT-BC67434  Tropidocarpum gracile A. A. Heller 1905-4-14 7689 Kern Randsburg. Comment
  CAS-BOT-BC67464  Tropidocarpum gracile Ralph Hoffmann 1930-4-27 s.n. Kern 10 miles north of Ricardo. Comment
  RSA143497  Tropidocarpum gracile L. R. Abrams 1900-03 5250 Kern Rosedale Comment
  RSA428357A  Tropidocarpum gracile H. L. Bauer 1928-04 s.n. Kern Bakersfield. Comment
  RSA745044  Tropidocarpum gracile LeRoy Gross 2009-4-14 3834 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
  RSA761128  Tropidocarpum gracile LeRoy Gross, Pamela Conway 2010-5-15 4582 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 34.90473N, 119.37574W along top to about 34.90735N, 119.37456W. Near the east side boundary line. 1079 Comment
  SBBG20314  Tropidocarpum gracile M. A. Piehl 1963-5-19 63363 Kern 2 mi E of Glennville in the Fulton Crk Valley 975 Comment
  UC857590  Tropidocarpum gracile I. W. Clokey 1935-3-13 6658 Kern open hillsides Arvin 150 Comment
  CDA25276  Tropidocarpum gracile A. C. Browne 1952-2-12 Kern Highway 65, 2 miles south of Tulare County line. 0 Comment
  CAS-BOT-BC73947  Turritis glabra Noraine Meng 1967-6-10 430 Kern Glennville. Poso Creek just west of Jack Ranch Road, Greenhorn Range. 822 Comment
  RSA720392  Uropappus lindleyi Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 338 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
  RSA777121  Uropappus lindleyi Orlando Mistretta, Christine Mistretta 2010-4-15 5057 Kern Northern Antelope Valley, S base of the Tehachapi Mtns, near the intersection of 170th St. W and Rosamond Blvd. Along Southern California Edison transmission line corridor (Segment 4, map sheet 9 per TRTP survey 2010). 811 Comment
  CAS-BOT-BC381845  Uropappus lindleyi Ernest C. Twisselmann 1958-4-12 4225 Kern Eastern San Joaquin Valley. Granite Creek Canyon, 1.3 mile north of Poso Creek 304 Comment
  UCR196505  Urtica dioica subsp. holosericea Naomi Fraga, Sue Mills 2004-5-22 1217 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1250 Comment
  UCR67933  Urtica dioica subsp. holosericea Roger Twitchell 1977-7-21 s.n. Kern Sequoia National Forest; Kelso Creek at Jawbone Canyon Road 1144 Comment
  UC2047711  Urtica urens Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2775 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains about 1.6 air km south of Highway 58 and 5.5 air km to the west of Highway 223. Comment
  UCR184639  Urtica urens A. C. Sanders, Mitch Provance 2007-5-31 34009 Kern Tehachapi Mtns., slopes south of Bear Trap Canyon and east of the paved road from Castac Lake, c. 7 miles NE of Lebec 1098 Comment
  UCD125958  Verbena bracteata Ernest C. Twisselmann 1958-11-1 4891 Kern Buena Vista Slough, 3.6 miles west of Buttonwillow. 80 Comment
  SFV4999  Veronica americana W. A. Kelley 1971-7-30 18 Kern Ventura Mountains Stream near McGill Campground on road to Mount Pinos. 2255 Comment
  UCR263776  Vicia americana Mark Bibbo, Ed Kentner, Catherine Schnurrenberger, Kim Steiner 2012-5-4 s.n. Kern Southern Sierra Nevada Mountains, Piute Mountains, 6.8 km south of Weldon Peak, c. 650 m west of the Pacific Crest Trail 1670 Comment
  RSA0068013  Vicia americana subsp. americana Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1354 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
  UCR271643  Viola douglasii Mitch Provance, Luis Aguilar, Jeremiah George 2016-5-4 516- 121 Kern Tehachapi Mountains, South Tehachapi, vicinity of Highline Rd. and Country Oaks/Hayfield Ln. 1320 Comment
  UC1224697  Viola douglasii David D. Keck and Jens Clausen 1935-4-12 3187 Kern w of Glenville Comment
  CAS-BOT-BC270144  Viola pinetorum var. grisea Ernest C. Twisselmann 1962-6-22 7343 Kern Tehachapi-Kernville Region. N end of the crest of Piute Mountain 2346 Comment
  UCR168365  Viola purpurea John S. Grath 1946-5-30 G- 88 Kern Transverse Range; Mt/ Pinos Region, Frazier Mountain 1982 Comment
  UCR183707  Viola purpurea subsp. mohavensis T. B. Salvato, Eve L. Laeger 2007-4-30 2156 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  RSA790268  Vulpia James R. Shevock 1983-5-7 10363 Kern Piute Mountains. Along dirt road just west of Kelso Creek toward Cortez Canyon. 1098 Comment
  CAS-BOT-BC183136  Vulpia microstachys var. ciliata Ernest C. Twisselmann 1964-5-15 9413 Kern North flank of Blue Mountain 1082 Comment
  RSA761122  Vulpia microstachys var. ciliata LeRoy Gross, Pamela Conway 2010-5-15 4577 -b 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
  CAS-BOT-BC184264  Vulpia microstachys var. pauciflora John Thomas Howell 1948-4-26 24264 Kern 2 miles north of Mohave [Mojave] Comment
  CAS-BOT-BC184287  Vulpia microstachys var. pauciflora Ernest C. Twisselmann 1954-3-13 892 Kern Alkali Sink: 9 miles north of Lost Hills 121 Comment
  UCD94553  Vulpia microstachys var. pauciflora John Thomas Howell; Gordon H. True 1969-5-12 45600 Kern Isabella. 762 Comment
  RSA707439  Vulpia myuros L. M. Moe 2004-3-14 2510 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC178562  Vulpia myuros var. myuros John Thomas Howell 1958-5-21 33053 Kern Kernville - Sierra Nevada 807 Comment
  UCD94656  Vulpia octoflora var. hirtella Beecher Crampton 1955-4-25 2546 Kern 8.5 miles E of Mojave. Comment
  CAS-BOT-BC326857  Xylorhiza tortifolia L. R. Abrams 1927-5-1 11895 Kern El Paso Range between Red Rock Canyon and Wacker Pass Road Comment
  CAS-BOT-BC326870  Xylorhiza tortifolia Noraine Meng 1966-5-2 308 Kern About 1.5 miles southweast of the summit of Goverment Peak, Rand Mountains Comment
  POM362060  Xylorhiza tortifolia M. Maslow 1968-3-30 39 Kern Red Rock Canyon. 26.9 miles north of Mohave, 1.6 miles northwest of Calif. Hwy. 14, 0.8 miles west of Abbott Dr. Comment
  RSA719999  Xylorhiza tortifolia Naomi Fraga, Steve Boyd 2003-3-20 420 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  UCR271385  Yabea microcarpa Mitch Provance, Luis Aguilar 2016-5-24 516- 69 Kern Tehachapi Mountains, Tejon Canyon, transmission route, about 10 miles E of Old Headquarters, and 4 miles S of Cummings Mtn. 1164 Comment
  CAS-BOT-BC102431  Yucca brevifolia H. A. Thomas; J. H. Thomas 1954-3-24 479 Kern Mojave Desert. About 1 mile south of Ricardo 670 Comment
  SD46493  Yucca brevifolia P. C. Everett, E. K. Balls 1956-5-9 21591 Kern 3.7 miles southeast of summit Walker Pass along highway 178. 1324 Comment
  CAS-BOT-BC209500  Zannichellia palustris James R. Shevock 1983-5-7 10380 Kern Western slope of the Southern Sierra Nevada. Above Kelso Creek off of Kelso Creek Road, 3.5 miles south of Bird Springs Pass road junction 1219 Comment
  UCR136600  Zigadenus brevibracteatus June Latting 1958-4-12 289 Kern Mojave Desert, Hwy 6 [= 14], five miles north of Red Rock Canyon 945 Comment
  CAS-BOT-BC530314  Zigadenus exaltatus Lyman Benson 1932-4-3 3240 Kern Greenhorn Range: Mt. Breckenridge in Cottonwood Creek watershed 609 Comment



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