Search Results — 2000 specimen records retrieved (1642 records with coordinates)
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Results for search: County=KERN; Source=All;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SEINET197712  Abies concolor J. M. Tucker 1953-3-14 2635 Kern Summit of Cerro Noroeste southwestern Kern County Comment
  UCD134166  Abies concolor John M. Tucker 1958-8-7 3450 Kern Southwest end of 'Catskin' Valley (Catskin is local name for the upper Cottonwood Creek watershed), Tehachapi Mountains. 1828 Comment
  SBBG30817  Abronia pogonantha T. L. Secrest 1948-4-24 Kern Jawbone Cyn, ca. 6 mi W of US Hwy 395 Comment
  CAS-BOT-BC383949  Abronia pogonantha Ernest C. Twisselmann 1965-5-9 10675 Kern Mojave Desert, Mojave-Randsburg Region. Northeast end of Buckhorn Lake, Edwards Air Force Base 754 Comment
  RSA555365  Abronia villosa D. Charlton 1991-5-16 5157 Kern Viewing Rd. 5 miles north of curve in Mercury Blvd., east-central edge of Rogers Dry Lakebed. 701 Comment
  UCR134219  Acamptopappus sphaerocephalus June Latting 1978-5-15 s.n. Kern Mojave Desert, Hwy 395 southeast of Inyokern 755 Comment
  SBBG92993  Acamptopappus sphaerocephalus var. hirtellus L. Schweitzer 1983-5-22 25 Kern lower end of Red Rock Cyn 701 Comment
  UC1538911  Acamptopappus sphaerocephalus var. hirtellus John L. Strother 1986-4-3 1353 Kern near Koehn Lake ((on Red Rock Rd ca 10 mi e of Rte 14)) Comment
  RSA123181  Acer negundo subsp. californicum A. Simontacchi 1935-5-15 3 Kern 11 miles southwest of Liebre Twins 1189 Comment
  POM289129  Achillea millefolium Arthur L. Cohen 1934-4-15 256 Kern Keene. Tehachapi Creek. Mt. Range: Tehachapan. 854 Comment
  UC520292  Achillea millefolium Joseph Andorfer Ewan 1933-7-16 7747 Kern above, open yellow pine slope Cuddy Valley; Mt. Pinos 2499 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
  UC1117704  Achnatherum occidentale subsp. occidentale Alan A. Beetle 1946-6-8 4411 Kern Piute Mt., near summit Piute Mt. 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
  JEPS121819  Achyrachaena mollis Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1321 Kern Tejon Ranch. Along the road just north of Contour road, leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. Comment
  POM284476  Achyrachaena mollis Lyman Benson 1937-4-18 8129 Kern Woody; Mt. Range Greenhorn. 488 Comment
  RSA0103455  Achyrachaena mollis Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1321 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
  UCSB70705  Acmispon brachycarpus Lanning, Chris 1991-5-17 Kern Just off of Piute Mountain road 1.5 miles south of Bodfish 1188 Comment
  SBBG16078  Acmispon nevadensis var. nevadensis E. C. Twisselmann 1962-8-27 7720 Kern W slope of Basket Peak 1615 Comment
  UC2044717  Acmispon procumbens var. procumbens Nick Jensen with J. Mark Porter 2014-5-21 1872 Kern Tejon Ranch. Along the road in Upper Tejon Canyon just west of the ranch boundary. Comment
  UCR136687  Aesculus californica June Latting 1958-4-12 265 Kern Southern Sierra Nevada Mtns., 6 miles west of the summit [Alta Sierra?] between Glennville and Wofford Heights, upper foothills Greenhorn Mtns. 1250 Comment
  SBBG66221  Agoseris heterophylla R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  CAS-BOT-BC13398  Agoseris retrorsa Ernest C. Twisselmann 1964-6-10 9550 Kern Tecuya Ridge 1950 Comment
  RSA0065282  Agoseris retrorsa Erika M. Gardner, Kathy LaShure 2014-5-9 884 Kern Along the PCT, about 1.07 (air) miles west from the Walker Pass Campground. Along switch backs of the PCT. 1760 Comment
  SBBG20888  Agoseris retrorsa E. C. Twisselmann 1964-6-10 9550 Kern Tecuya Ridge 1950 Comment
  RSA422165  Ailanthus altissima H. L. Bauer 1927-10 s.n. Kern Tehachapis - near Keene. Comment
  UCR112868  Alchemilla occidentalis A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20390 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
  NY216695  Allenrolfea occidentalis A. A. Heller 1905-4-29 7793 Kern McKittrick. Comment
  JEPS8946  Allium burlewii Rimo Bacigalupi with G. T. Robbins 1954-5-29 4510 Kern e slopes of Mt. Pinos Mt. Pinos 2529 Comment
  CAS-BOT-BC465482  Allium campanulatum W. R. Dudley; F. H. Lamb 1896-6-22 4639 Kern Cuddy Canyon; Mt. Pinos Region Comment
  CAS-BOT-BC466747  Allium crispum Ernest C. Twisselmann 1956-4-23 2717 Kern Summit of Orchard Peak (Antelope Mountain, western Kern County 944 Comment
  SEINET7097124  Allium fimbriatum A. G. Vestal 1955-6-4 s.n. Kern West slope of hills north of Lockwood Valley. 34.8146 -119.0861 (NAD 27 converted to WGS84), UTM Zone 11 309192 mE, 3854270mN. Comment
  SEINET5724961 Image available Allium fimbriatum S. P. Lynch 1974-1 555 Kern Common on sandy desert soils, 2.4 miles west of Waker Pass on Hwy. 178.; Waker Pass Comment
  RSA0069409  Allium fimbriatum var. fimbriatum Erika M. Gardner, Travis Columbus 2014-5-19 922 Kern About 0.17 (air) miles southwest of McIvers Cabin. 616 Comment
  RSA413109  Allium fimbriatum var. mohavense D. W. McNeal 1985-5-1 3048 Kern Hwy 14, 12 miles n. of the junction of hwy 178W. Comment
  CAS-BOT-BC241  Allium howellii John Thomas Howell 1931-3-21 5915 Kern Maricopa Grade, 1 mile from Maricopa Comment
  POM318500  Allium hyalinum M. Ramenofsky 1967-4-20 37 Kern Rancho Rio Road, 10 miles north east of Springville. Mountain Range: Greenhorn; Drainage Area: Pacific. 1900 Comment
Read comments
Dec 17 2013
  CAS-BOT-BC470961  Allium hyalinum James R. Shevock 1982-5-8 9443 Kern Along Fay Creek Trail (USFS 34E24); Kern Plateau, Sequoia National Forest; Southern Sierra Nevada Comment
  CAS-BOT-BC472747  Allium lacunosum var. micranthum Lester Rowntree 1952-1-1 s.n. Kern Tehachapi Comment
  OBI54499  Allium peninsulare var. peninsulare N. Misa Werner 1997-4-5 96 Kern Bitter Crk Natl Wildlfie Refuge. Cyn about .6 mi down rd past Red Lake Comment
  SD232731  Allophyllum J. Mark Porter 2005-6-10 14450 Kern Sequoia National Forest, along Hwy 155, between Wilford Heights and Alta Sierra. Comment
  JEPS114079  Allophyllum gilioides Robert E. Preston 2007-4-24 2456 Kern Tehachapi Mtns, 2.75 mi ENE of Lebec. Comment
  SBBG27975  Allophyllum gilioides V. and A. Grant 1948-5-8 8464 Kern 23.5 mi W of Isabella in Kern River Cyn Comment
  RSA761569  Allophyllum gilioides subsp. gilioides LeRoy Gross, Pamela Conway 2010-5-15 s.n. 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
  SEINET2444443  Allophyllum gilioides subsp. gilioides Pam De Vries 2009-4-7 7243 Kern Western Transverse Range; San Emigdio Mountains Region; Ballinger Canyon 7.5 USGS quadrangle; Bitter Creek National Wildlife Preserve, ca. 1.10 mi east northeast of junction of Cerro Noroeste Road and Klipstein Canyon Road, at 282370 E; 3869350 N. 1063 Comment
  UC575301  Allophyllum gilioides subsp. gilioides David D. Keck and J. Clausen 1935-4-10 3130 Kern 13 mi. n.w. McKittrick (on rd. to Simmler); e. slope Temblor Range (Inner Coast Range), Kern-San Luis Ob 855 Comment
  RSA0065844  Allophyllum gilioides subsp. violaceum Erika M. Gardner, Naomi S. Fraga 2013-5-18 197 Kern About 0.90 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits eastward from north and west high ridges. 1936 Comment
  RSA180639  Allophyllum violaceum E. C. Twisselmann 1963-7-10 8739 Kern Pine Flat. 2165 Comment
  CAS-BOT-BC170953  Alnus rhombifolia Ernest C. Twisselmann 1961-10-5 6607 Kern Kern River below Lake Ming. Eastern San Joaquin Valley 190 Comment
  RSA708867  Amaranthus albus L. M. Moe 2004-9-25 2647 Kern Tule Elk State Reserve 88 Comment
  RSA552351  Amaranthus palmeri D. Charlton 1989-9-10 4144 Kern Rosamond Duck Club, dike and old alfalfa field 701 Comment
  SD124787  Amaranthus palmeri A. C. Sanders 1986-9-12 6959 Kern San Joaquin Valley, 3.2 miles west of Allen Road in Rosedale, on Hwy 58 (Rosedale Highway) 105 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-BC13554  Ambrosia acanthicarpa Ernest C. Twisselmann 1969-10-16 16309 Kern Red Rock Canyon, main fork of west canyon (below Ricardo) 792 Comment
  CAS-BOT-BC13562  Ambrosia acanthicarpa James R. Shevock 1979-10-1 6624 Kern Along Calif Hwy 178, Kern River Canyon, Sequoia National Forest 365 Comment
  POM180478  Ambrosia acanthicarpa I. L. Wiggins 1929-10-6 4207 Kern Near Bakersfield Comment
  JEPS40958  Ambrosia dumosa Charlotte N. Smith 1941-5-28 429 Kern 3-4 mi se on large flats, on road to Randsburg Inyo-Kern 807 Comment
  UCD78264  Ambrosia dumosa Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4604 Kern Just southwest of Red Rock Canyon State Park. Along Neuralia Road, just south of junction with Rork Rand Road. 632 Comment
Read comments
Dec 24 2010
  CAS-BOT-BC272958  Ambrosia salsola D. E. Breedlove 1962-4-18 2393 Kern 16 miles north of Taft on State Highway 33, San Joaquin Valley 243 Comment
  CAS-BOT-BC272994  Ambrosia salsola Lewis S. Rose 1936-3-18 36056 Kern 5 mi. E. of Edison 243 Comment
  CAS-BOT-BC142565  Amelanchier utahensis James R. Shevock 1981-7-30 8910 Kern Along the edge of Weldon Meadow, Piute Mountains, Sequoia National Forest - Sierra Nevada 2133 Comment
  RSA0060989  Amelanchier utahensis LeRoy Gross 2006-6-8 2480 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Upper reaches of Cane Canyon. West from Horse Canyon Saddle. From the trail to Willow Springs from Horse Canyon Saddle., Area called Lower Yellow Jacket Springs. Collected just east of this springs. 1789 Comment
  UC567120  Amelanchier utahensis A. Simontacchi 1935-5-22 33 Kern 1.5 mi nw Liebre Twins; Tejon Quad. 1524 Comment
  UC1088696  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  UC1088700  Amsinckia Peter M. Ray 1952-4-7 2201 Kern 2.3 mi s of Wheeler Ridge (on US Hwy #99,) Comment
  CAS-BOT-BC222321  Amsinckia douglasiana Luthey 1967-4-25 6 B Kern Along Sierra Way 0.5 mile southeast of Kernville 822 Comment
  RSA0077308  Amsinckia eastwoodiae Nick Jensen, Chris Winchell, Colin Wilkinson 2015-1-31 2727 Kern Wide alluvial plain along Tejon Creek in the Tejon Hills about 0.5 air km to the north of the Comanche Point Oil Field. 225 Comment
  RSA0088511  Amsinckia eastwoodiae T. A. Milan 2016-3-13 9 Kern San Joaquin Valley, Tejon Ranch. 469 Comment
  SBBG63518  Amsinckia eastwoodiae R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  SD148214  Amsinckia eastwoodiae G. K. Helmkamp, E. A. Helmkamp 2001-4-27 6530 Kern Tehachapi Mountains; California Highway 223, 7.2 miles east of Arvin. 366 Comment
  UCR264669  Amsinckia eastwoodiae Mitch Provance, Callen Huff 2009-4-28 10759 Kern Tehachapi Mountians, Tejon Ranch, 1.8 mi. N of Gorman, Bear Canyon, along Crane Canyon Rd., about 0.5 mi. SW of Castac Lake 1164 Comment
  UCSB54184  Amsinckia eastwoodiae Costley, M. 1985-3-1 Kern 5 km. west of Democrat Beach campground on Hwy. 178 215 Comment
  CDA12320  Amsinckia intermedia G. F. Hrusa, S. A. Wagner 1992-4-19 10401 A Kern San Joaquin Valley; ROW SR 99 between Bakersfield and Delano. Comment
  RSA639026  Amsinckia intermedia R. F. Thorne 1963-5-16 31762 Kern 5 miles E of Alta Sierra. 1524 Comment
  UC1191039  Amsinckia intermedia George Gillett 1956-3-3 528 Kern 6 mi e Arvin (on Whitewolf Grade) Comment
  UCD119753  Amsinckia menziesii Ralph Phillips 1993-4-23 32 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
Read comments
Jun 20 2013
  RSA776451  Amsinckia tessellata Amber Swanson 2011-4-15 459 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  RSA0093726  Amsinckia tessellata var. gloriosa A. C. Sanders 2010-4-13 37871 Kern Southern Foothills of Tehachapi Mountains. near mouth of Los Alamos Creek, N of Calif. Aqueduct, 0.5 mi. SW (239 deg ) of VABM Cow. 990 Comment
  RSA0046755  Amsinckia tessellata var. tessellata A. C. Sanders, Mitch Provance, T. B. Salvato 2007-4-3 33367 Kern 300th St. West, 1.2 mi. north of the California Aqueduct, adjacent to dirt percolation basins. 933 Comment
  RSA0077968  Amsinckia tessellata var. tessellata Nick Jensen, J. Mark Porter, Kevin Davey, Fred Roberts, Mike White, Chris Winchell, Colin Wilkinson, Josh Steele 2015-2-27 3041 Kern Top of the Tejon Hills on a high point between Chanac and Comanche Creeks. 458 Comment
  RSA712537  Amsinckia tessellata var. tessellata LeRoy Gross 2005-5-19 2261 Kern Tehachapi Mountains region: southeast base of the mountains, just above the west side of Cottonwood Creek. 1174 Comment
  CDA40463  Amsinckia tessellata var. tessellata T. C. Fuller 1962-5-7 8361 Kern Garces Highway to Woody, 10 miles east of Delano. 0 Comment
  RSA0082764  Amsinckia tessellata var. tessellata Ernest C. Twisselmann 1962-4-18 6976 Kern Oso Canyon, ca. 1 mile above Oso Corral. Comment
  UC762667  Anemopsis californica Robert F. Hoover 1936-4-11 939 Kern 14 mi se of Bakersfield Comment
  CAS-BOT-BC400290  Anemopsis californica Jim Shevock 1970-5-31 269 Kern Near Onyx 762 Comment
  JEPS52101  Anisocoma acaulis Ernest C. Twisselmann 1965-5-6 10770 Kern just s of (plain) Harts Station; Mojave Desert, Mojave-Randsburg Region, Indian Wells Valley 975 Comment
  JEPS52219  Anisocoma acaulis Ernest C. Twisselmann 1966-5-10 12126 Kern w end King Solomon's Ridge; Piute Mountains 1463 Comment
  POM145716  Anisocoma acaulis L. R. Abrams 1927-4-30 11783 Kern Between Rosamond and Mojave. Comment
  RSA0067569  Anisocoma acaulis Mitch Provance, Callen Huff 2009-4-21 10519 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
  RSA752084  Anisocoma acaulis Scott D. White, Justin M. Wood 2009-6-3 13084 Kern Tehachapi Mountains: Ridgeline to SE of Oak Creek Canyon, just SW of exisitng wind turbine facility. 1524 Comment
  SBBG23647  Anisocoma acaulis D. Myrick 1965-6-24 1130 Kern Wofford Heights-Greenhorn Summit Rd 1676 Comment
  UC30127  Anisocoma acaulis Dr. A. Davidson 1890-1 Kern Mohave Comment
  CAS-BOT-BC64039  Anisocoma acaulis Neal T. Childs 1912-5-11 74 Kern Kern Nation Forest, Greenhouse Dist 975 Comment
  SEINET479227  Antheropeas wallacei D. Wilken 1972-4-10 Kern Tehachapit-Willow Springs Road, 3.2 miles north of junction with Backus Road, west of Rosamond Comment
  RSA707824  Antirrhinum kingii Bart O'Brien, Tim Thibault 2003-4-18 s.n. Kern Five Fingers. 1189 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
  UCR271716  Apium graveolens Mitch Provance, Callen Huff 2009-6-17 10820 Kern Tehachapi Mountains Foothills/San Joaquin Valley, unnamed tributary feeding Chanac Creek, c. 15.5 miles east of Mettler, Tejon Ranch 683 Comment
  POM264521  Arabis pulchra A. A. Beetle 1941-4-10 2652 Kern Above Kern River, twenty miles east of Bakersfield, on Walker Pass road. 915 Comment
  POM94152  Arabis pulchra Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  CAS-BOT-BC409941  Arceuthobium campylopodum John Thomas Howell; Gordon H. True 1971-6-15 47871 Kern Lightners Flat on road from Mt. Breckenridge to Havilah 1828 Comment
  UCD101971  Arceuthobium campylopodum John Thomas Howell; Gordon H. True 1971-6-15 47871 Kern Lightners Flat on road from Mt. Breckenridge to Havilah, Sierra Nevada. 1828 Comment
  CAS-BOT-BC409935  Arceuthobium campylopodum Ernest C. Twisselmann 1955-10-21 2484 Kern Piute Mountains: 1 mile SE of Saddle Springs, near Liebel Peak, Tehachapi-Kernville region 2136 Comment
  CAS-BOT-BC410090  Arceuthobium occidentale John Thomas Howell 1970-9-26 47488 Kern near Loraine 822 Comment
  CAS-BOT-BC537214  Arctostaphylos Erika Gardner; Chul Paik 2015-4-19 1422 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Sequoia National Forest: Along McIver's 4x4 road/Pacific Crest Trail 2059 Comment
  CAS-BOT-BC39364  Arctostaphylos glauca Ernest C. Twisselmann 1955-2-26 1679 Kern Temblor Range and the Western San Joaquin Valley, Ross Ridge 822 Comment
  RSA632610  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19191 Kern Quatal Canyon Road, 21.5 km east of Highway 33. 1535 Comment
  SBBG21043  Arctostaphylos glauca E. C. Twisselmann 1963-6-25 8486 Kern Messa Ridge 800 Comment
  JEPS114027  Arctostaphylos parryana Robert E. Preston 2007-5-15 2508 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, in Bear Trap Canyon. Comment
  RSA634286  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19204 Kern Quatal Canyon Road, 21.8 km east of Highway 33. 1540 Comment
  RSA634290  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-10-6 21891 Kern Tehachapi-Willow Springs Road, 19 km north of Willow Springs, Tehachapi Mountains. 1200 Comment
  RSA635221  Arctostaphylos patula Stella Ling 1983-5-22 86 Kern Intersection of Evans and Lotus, about 1 mile east of Green Horn Pass. 1677 Comment
  CAS-BOT-BC46899  Arctostaphylos viscida subsp. mariposa Ernest C. Twisselmann 1956-5-17 2810 Kern Piute Mountain road, 3.1 miles east of Walker Basin road junction. Shandon, California. 1630 Comment
  CAS-BOT-BC46903  Arctostaphylos viscida subsp. mariposa Ernest C. Twisselmann 1959-6-18 5357 Kern Piute Mountains: Erskine Creek 1112 Comment
  CAS-BOT-BC48270  Arctostaphylos viscida subsp. viscida John Thomas Howell 1930-5-14 5081 Kern East slope of the Greenhorn Range 1600 Comment
  RSA637002  Arctostaphylos viscida subsp. viscida Jon E. Keeley 1992-10-6 21881 Kern Northwest end of Quail Valley, off San Canyon Road, northeast of Tehachipi, southern Sierra Nevada. 1700 Comment
  CAS-BOT-BC401720  Argemone munita subsp. munita Ernest C. Twisselmann 1954-5-7 1180 Kern Temblor Range and the Western San Joaquin Valley. Little Carneros Spring, Carneros Canyon, 1 1/2 miles west of Carneros Rocks 548 Comment
  CAS-BOT-BC401772  Argemone munita subsp. rotundata L. R. Abrams 1915-7-29 5334 Kern Cottonwood Creek, between Bakersfield and Bodfish Comment
  CAS-BOT-BC84813  Artemisia douglasiana Alice Eastwood 1926-8-15 13944 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC84837  Artemisia douglasiana Ernest C. Twisselmann 1964-7-17 9765 Kern Tehachapi Mountains - Flat just below Fort Tejon 944 Comment
  CAS-BOT-BC84844  Artemisia douglasiana Ernest C. Twisselmann 1966-7-28 737 Kern Greenhorn Range - Alder Creek below Rhymes Camp. 1524 Comment
  CAS-BOT-BC90532  Artemisia dracunculus John Thomas Howell 1980-7-17 53888 Kern on road fill along rebuilt highway, Kern River Canyon 670 Comment
  UCSB32434  Artemisia dracunculus Miller, Brian 1963-8-10 Kern Near Upper Iris Meadows, Mt. Pinos; Kern-Ventura Counties 2529 Comment
  RSA417430  Artemisia tridentata L. C. Wheeler 1931-10-25 301 Kern Chula Vista Camp, Mount Pinos. 2378 Comment
Read comments
Apr 22 2015
  JEPS5169  Asclepias californica Rimo Bacigalupi with G. Thomas Robbins and L. R. Heckard 1952-5-3 3709 Kern near Shead Ranch (on the grade n of Walker Basin) 1249 Comment
  RSA401678A  Asclepias eriocarpa Robert Gustafson 1981-7-13 2355 Kern Ca. 17 miles west of Highway 5 on Frazier Mt. - Mt. Pinos Road. 1829 Comment
  UCR122291  Asclepias eriocarpa June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., near Canebrake, 19 miles west of Hwy 14 along Hwy 178 900 Comment
  SEINET10877274  Asclepias erosa Joseph Rothrock 1875-1 Rothrock s.n. Kern Fort Tejon Comment
  SEINET10943385 Image available Asclepias erosa Joseph Rothrock Rothrock 257 Kern Fort Tejon 960 Comment
  UCR104147  Asclepias fascicularis Scott D. White 1997-8-19 5650 Kern SW Sierra Nevada Mtns., Bodfish: slopes adjacent to Lake Isabella Road beneath SCE flume crossing over road and Bodfish Creek. 768 Comment
  POM268944  Asclepias fascicularis Lyman Benson 1932-10-16 4082 Kern Bakersfield. Kern River Watershed. 122 Comment
  SD42648  Aspidotis densa Darley F. Howe 1947-5-31 Kern Canyon below Tiger Flat, Greenhorn Mountains 1980 Comment
  POM288907  Aster subulatus var. ligulatus Lyman Benson 1935-10-19 7515 Kern 2 mi. southeast of Greenfield. Kern Lake watershed. 122 Comment
  UC1614328  Astragalus Charles M. Belshaw 1935-3-27 464 Kern 1 mi. e. Keck's Corner Comment
  UCD105577  Astragalus Ralph Phillips 1993-4-23 33 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 1005 Comment
  CAS-BOT-BC177292  Astragalus acutirostris Clare B. Hardham 1973-4-6 s.n. Kern Jawbone Canyon Comment
  CAS-BOT-BC177284  Astragalus acutirostris 1959-3-14 1260 Kern East of Ridgecrest 701 Comment
  CAS-BOT-BC180536  Astragalus asymmetricus Ernest C. Twisselmann 1965-7-4 11105 Kern Ridge at the head of Associated Canyon - Temblor Range and the Western San Joaquin Valley 1021 Comment
  RSA164077  Astragalus asymmetricus E. C. Twisselmann 1963-6-25 8482 Kern Summit of Drake ridge 983 Comment
  CAS-BOT-BC457322  Astragalus didymocarpus Erika M. Gardner; Sarah De Groot 2014-3-22 649 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well 1057 Comment
  UCR270784  Astragalus didymocarpus Mitch Provance, Jeremiah George 2016-4-14 416- 50 Kern Tehachapi Mountians, Cummings Valley, N side of W Valley Blvd. near west intersection with Bertram Circle 1300 Comment
  UCR85546  Astragalus didymocarpus Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  POM304892  Astragalus didymocarpus var. didymocarpus Henry J. Ramsey, Henry J. Ramsey 1937-4-10 243 Kern Edison. Comment
  CAS-BOT-BC177924  Astragalus didymocarpus var. didymocarpus Ernest C. Twisselmann 1957-4-10 3361 Kern Mojave-Randsburg Region. Rand Mountains: about 1.5 mile southeast of town on Red Mountain 1097 Comment
  POM97159  Astragalus didymocarpus var. didymocarpus P. A. Munz 1926-4-6 10101 Kern 35 miles W of Wasco. Comment
  CAS-BOT-BC182719  Astragalus douglasii Louis C. Wheeler 1931-10-25 291 Kern Cuddy Canyon near Lebec 1219 Comment
  SBBG68204  Astragalus douglasii R. Hoffmann 1928-5-25 Kern Frazier Mountain Park Comment
  UCR214215  Astragalus douglasii A. C. Sanders 2010-4-6 37776 Kern Southern Foothills of Tehachapi Mountains, eastern fork of Little Sycamore Canyon, N of Calif. Aqueduct Tehachapi Afterbay, 0.8 km NE (49 deg. ) of VABM 'Cow 994 Comment
  CAS-BOT-BC178496  Astragalus gambelianus Ernest C. Twisselmann 1961-5-24 6247 Kern Tejon Ranch, ridge about Saucelito Corrals - Tehachapi Mountains 1188 Comment
  CAS-BOT-BC186889  Astragalus hornii var. hornii Ernest C. Twisselmann 1953-3-23 309 Kern Buena Vista Slough, 3/8 mile south of U.S. 466 Comment
  POM145912  Astragalus layneae L. R. Abrams 1927-5-1 11893 Kern Red Rock Canyon. Comment
  SEINET898201 Image available Astragalus lentiginosus Lewis S. Rose 1945-1 48072 Kern 8 mi, south of Freeman, Mojave Desert. 945 Comment
  RSA415590  Astragalus lentiginosus var. fremontii W. Hutchinson 1925-04 s.n Kern Tehachapi Mountains. Comment
  CAS-BOT-BC187196  Astragalus lentiginosus var. idriensis Ernest C. Twisselmann 1955-5-12 1971 Kern Near the summit of Portagee Canyon, Temblor Mountains 1158 Comment
  CAS-BOT-BC178088  Astragalus lentiginosus var. nigricalycis Lewis S. Rose 1935-12-16 35655 Kern Wheeler Ridge 304 Comment
  CAS-BOT-BC178113  Astragalus lentiginosus var. nigricalycis Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mt. Comment
  OBI13335  Astragalus lentiginosus var. nigricalycis Eben McMillan 1952-5-6 112 Kern Temblor Ranch 6 mi NW McKittrick Comment
  POM26526  Astragalus lentiginosus var. nigricalycis Marcus E. Jones s.n Kern Buena Vista. Comment
  RSA109600  Astragalus lentiginosus var. nigricalycis H. D. Ripley, R. C. Barneby 1954-5-3 11294 Kern Blackwell Corners. 274 Comment
  SD11085  Astragalus lentiginosus var. nigricalycis Irma Van Gorder 1935-4-16 Kern Near Bakersfield. Comment
  SEINET7063623  Astragalus lentiginosus var. nigricalycis A. G. Vestal 1947-4-12 s.n. Kern Road-cut 1.7 miles south of Taft in present day South Taft. UTM Zone 11, 276101mE, 3890142mN. (WGS84/NAD83). 320 Comment
  UC306905  Astragalus lentiginosus var. nigricalycis Philip A. Munz 1926-4-7 10110 Kern 10 mi w Wasco; w of Wasco Comment
  CAS-BOT-BC187399  Astragalus lentiginosus var. variabilis Frank Kirby 1959-4-5 1265 Kern Summit of Dove Canyon, Northwest of Red Rock Canyon 1828 Comment
  CAS-BOT-BC187413  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1962-4-11 6931 Kern Mojave Desert, the Mojave-Randsburg Region. Red Rock Canyon, about 0.75 mile below Ricardo 662 Comment
  CAS-BOT-BC187428  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1964-5-7 9377 Kern Mojave Desert, the Mojave-Randsburg Region. Sand dunes at the south end of Rogers Lake, Edwards Air Force Base 609 Comment
  JEPS54935  Astragalus lentiginosus var. variabilis Allison Krames 1935-4-8 Kern Poison Canyon Comment
  SBBG26136  Astragalus lentiginosus var. variabilis E. C. Twisselmann 1966-4-27 12040 Kern S of Desert Butte 746 Comment
  UC407091  Astragalus lentiginosus var. variabilis L. R. Abrams 1927-4-30 11794 Kern hills between Rosamund and Mojave; hills between Rosamund and Mojave Comment
  UCD105024  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1963-5-10 8148 Kern The Mojave-Randsburg Region. The Mojave Desert. Rosamond Hills, 5 miles north of Rosamond. 792 Comment
  RSA0006807  Astragalus lentiginosus var. variabilis R. C. Bacigalupi, G. Thomas Robbins 1952-4-17 3610 Kern Just east of limits of Ridgecrest Comment
  RSA623643  Astragalus mohavensis Mary DeDecker 1959-3-14 999 Kern Red Rock Canyon: Sandy slopes with Joshua Trees. 701 Comment
  CAS-BOT-BC194465  Astragalus oxyphysus H. L. Bauer 1951-11-1 7 Kern Tehachapi Pass 304 Comment
  SBBG19452  Astragalus pachypus E. C. Twisselmann 1963-5-11 8221 Kern Caliente Rd, ca. 0.5 mi below Bealville 518 Comment
  SDSU7881  Astragalus pachypus D. F. Howe 1946-5-4 1793 Kern Red Rock Canyon, Kern co. 762 Comment
  CAS-BOT-BC194177  Astragalus pachypus Frank J. Kirby 1959-4-5 1267 Kern Northwest of Red Rock Canyon 822 Comment
  UCSB3013  Astragalus pachypus Philbrick, Ralph 1953-5-17 Kern Near Oak Flat Guard Station 822 Comment
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Dec 8 2015
  UC574924  Astragalus pachypus var. jaegeri Geo. C. Hastings, Charles Darland 1931-4-1 Kern Keene Sta. , Keene Sta. (Tehachapi Mts.) Comment
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Oct 30 2007
  RSA0068155  Astragalus purshii var. tinctus Nick Jensen 2014-5-1 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. 1867 Comment
  CAS-BOT-BC192943  Astragalus purshii var. tinctus Ernest C. Twisselmann 1962-5-25 7203 Kern Summit of Mt. Abel 2529 Comment
  SJSU15744  Astragalus purshii var. tinctus John Rawlings, Ken Hickman, Stella Yang, Sara Timby, 2015-3-26 1411 Kern USGS Map Name: Loraine, CA. Map MRC: 35118C4. Comment
  CAS-BOT-BC193209  Astragalus subvestitus Ernest C. Twisselmann 1962-7-19 7457 Kern Lookout Point, Piute Mountains 2520 Comment
  UCD71206  Astragalus tener var. tener Jer-Ming Hu 1996-3-28 1060 Kern At Kern National Wildlife Refuge. Rare, but locally abundant at vernal pool. 30 Comment
  SD64118  Astragalus trichopodus var. phoxus W. Bertsch 1953-5-17 116 Kern Oak Flat guard station 822 Comment
  UC136117  Athysanus pusillus A. A. Heller 1905-4-18 7711 Kern Girard Station Comment
  UCR196738  Athysanus pusillus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 321 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  UCR214110  Athysanus pusillus A. C. Sanders 2010-4-19 37910 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West 1230 Comment
  UCR97525  Athysanus pusillus A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19810 Kern San Emigdio Ranch, 2.5 km north of Eagle Rest Peak on a dirt road, at head of a major tributary of Pleitito Creek. 1174 Comment
  UCR228696  Atriplex argentea var. mohavensis Pam De Vries, Alexandra Morton 2010-10-19 7703 Kern Western Transverse Range; San Emigdio Mtns. Region, Bitter Creek National Wildlife Refuge; c. 0.75 air miles south southwest of the intersection of Cerro Noroeste Road and Hwy 33. Management Unit 9, near west boundary of Refuge 908 Comment
  CAS-BOT-BC169991  Atriplex confertifolia Ralph Hoffmann 1929-5-20 s.n. Kern Redman to Muroc. Comment
  RSA452421  Atriplex confertifolia B. C. Templeton 1936-11-21 s.n. Kern Between Lancaster and Mojave Comment
  RSA452428  Atriplex confertifolia Anstruther Davidson 1926-5-1 s.n. Kern Dry Lakes, Mojave Desert. Muroc. Comment
  SBBG65359  Atriplex elegans var. fasciculata R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  CDA12329  Atriplex fruticulosa G. F. Hrusa, S. A. Wagner 1992-4-19 10410 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  CAS-BOT-BC170247  Atriplex hymenelytra Ernest C. Twisselmann 1969-10-16 16317 Kern Canyon below Sullivan Spring - Red Rock Canyon, Mojave Desert 838 Comment
  SBBG14647  Atriplex lentiformis subsp. lentiformis E. C. Twisselmann 1962-11-14 7946 Kern Coles Levee, N of Buena Vista Lake 83 Comment
  HSC4349  Atriplex polycarpa B. D. Rogers Dec 1963 Kern 5 mi. N of Oildale. 213 Comment
  RSA707497  Atriplex polycarpa L. M. Moe 2004-8-16 2622 Kern Tule Elk State Reserve 88 Comment
  UC2041927  Atriplex polycarpa D. G. Kelch 2013-12-12 13 .396 Kern Tremblor Range: W of McKittrick. E Hurricane Rd. Comment
  CAS-BOT-BC176618  Atriplex serenana var. serenana Alice Eastwood 1913-9-25 3481 Kern Bakersfield Comment
  CAS-BOT-BC176623  Atriplex serenana var. serenana Ernest C. Twisselmann 1972-9-22 19233 Kern Lake Isabella adjacent to old Kernville site 815 Comment
  UC7038  Atriplex serenana var. serenana J. Burtt Davy 1896-10-30 2912 Kern bed Kern Lake (head San Joaquin Valley); , bed of Kern Lake Comment
  CAS-BOT-BC180874  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
  UC1136340  Atriplex spinifera P. L. Johannsen 1937-3-23 1439 Kern 5 mi wnw Lokern; McKittrick Quad., wnw of Lokern Comment
  UC652661  Atriplex spinifera L. R. Abrams 1939-3-26 13816 Kern Lost Hills , Lost Hills (San Joaquin Valley) Comment
  JEPS90623  Atriplex subtilis Scott K. Wilson 1993-9-10 Kern nw junction of Highway 58 and Interstate 5; San Joaquin Valley Comment
  CHSC66946  Atriplex vallicola James D. Jokerst 1995-4-19 4087 Kern Southern San Joaquin Valley. East of Hwy. 33 at a point 1 mi S of McKittrick. 365 Comment
  OBI17267  Atriplex vallicola Robert F. Hoover 1968-5-12 11075 Kern 4 mi N of Lost HIlls Comment
  JEPS121855  Avena barbata Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 886 Kern Tejon Ranch: about 1.5 air km north of Edmonston Pumping Plant, along Chimenez Road. Comment
  UC1949309  Avena barbata Barbara Ertter with James R. Shevock 1986-4-19 5961 Kern Erskine Creek on NW side Piute Mts S of Isabelle Lake, ca 5.5 mi from hwy (Spring Gulch?); near light-colored outcrop ca 1/4 mile up draw on N side of road Comment
  UCD56111  Avena barbata Ernest C. Twisselmann 1971-4-26 17606 Kern Kern Canyon. Sierra Nevada. Highway just above KR3 Power House. 822 Comment
  CAS-BOT-BC146046  Avena fatua Ernest C. Twisselmann 1971-4-26 17606 Kern Sierra Nevada. Highway just above KR3 Power House. 822 Comment
  RSA187097  Avena fatua E. C. Twisselmann 1966-5-20 12318 Kern Tweedy Canyon, east of Keene. 1494 Comment
  CAS-BOT-BC145768  Avena sativa John Thomas Howell 1962-5-21 37137 Kern Sierra Nevada. Kernville. 807 Comment
  CAS-BOT-BC53687  Azolla filiculoides Ernest C. Twisselmann 1963-6-11 8431 Kern Tehachapi-Kernville Region - Erskine Creek, Piute Mountains 1188 Comment
  CAS-BOT-BC99710  Baccharis salicifolia L. R. Abrams 1927-4-30 11670 Kern Fort Tejon Comment
  CAS-BOT-BC99742  Baccharis salicifolia Ernest C. Twisselmann 1958-9-3 4754 Kern Kern River: 2.2 miles west of Stockdale Country Club 114 Comment
  RSA617751  Baccharis salicifolia Mary DeDecker 1974-5-30 3510 Kern Sierra Nevada: Jawbone area, Hoffman Spring 1098 Comment
  UC73951  Baccharis salicifolia subsp. salicifolia Jos. Burtt Davy 1896-4-30 1857 Kern Greenfield Comment
  UC1927346  Baccharis sergiloides Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 700 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. 1037 Comment
  CAS-BOT-BC99999  Balsamorhiza deltoidea Le Roy Abrams; E. A. McGregor 1908-6-26 833 Kern Water Canyon, Tehachapi Mountains 1828 Comment
  CHSC108588  Balsamorhiza deltoidea Naomi Fraga; M. Patrick Griffith 2004-4-14 1093 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. East slope above Indian Wells Canyon. 1707 Comment
  PASA1584  Balsamorhiza deltoidea Frank W. Peirson 1930-5-15 Kern Hills NW. of Glenville, Greenhorn Mts. 1066 Comment
  CAS-BOT-BC16417  Barbarea orthoceras Ernest C. Twisselmann 1957-6-25 3802 Kern The San Emigdio Range. Meadows about 2 miles east of the summit of Mount Pinos. 2468 Comment
  UCSB47449  Bassia hyssopifolia Steele, Kelly 1983-5-13 Kern Western San Joaquin Valley, 5 miles due south of the junction of CA Hwy. 46 and CA Hwy. 33, (Blackwell's Corner); (T27S R20E S31) 259 Comment
  UCSB38477  Bassia hyssopifolia Thaman, Randolph 1973-7-19 Kern Lost Hills, north-west of city of Lost Hills Comment
  UCR82076  Bloomeria crocea var. crocea David Charlton, S. Wilson 1994-6-4 5993 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC479773  Bloomeria crocea var. crocea Ernest C. Twisselmann 1954-5-13 1229 Kern Drake Ridge: 1 mile northwest of the Temblor Ranch; east slope; Temblor Range and Western San Joaquin Valley 731 Comment
  CAS-BOT-BC482143  Bloomeria crocea var. montana D. E. Breedlove 1962-7-14 3848 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-BC482152  Bloomeria crocea var. montana Ernest C. Twisselmann 1965-6-18 11021 Kern Pleito Ridge 1143 Comment
  CAS-BOT-BC15844  Boechera arcuata Alice Eastwood; John Thomas Howell 1940-3-25 7622 Kern Onyx. Comment
  CAS-BOT-BC15851  Boechera arcuata John Thomas Howell; Gordon H. True 1969-5-13 45653 Kern Sierra Nevada. Spanish Needle Creek road to Lamont Meadow. 1371 Comment
  RSA0064259  Boechera pulchra Nick Jensen, Bruce Baldwin, Sue Bainbridge, Mike White 2014-5-5 1458 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. 1575 Comment
  SEINET4339568  Boechera pulchra M. D. Windham, K. Pryer 2006-4-28 3435 Kern SE of Lake Isabella along Erskine Creek road in the Piute Mts. ca. 3.99 km WNW of the summit (5254) of Laura Peak. 1021 Comment
  JEPS49040  Boechera repanda Charlotte N. Smith 1942-7-17 688 Kern near road to Portuguese Meadow (about half-way between Greenhorn Summit Store and the Kern-Tulare line) 1920 Comment
  UCSB59230  Boechera sparsiflora Gifford, David 1991-5-16 Kern On west facing ridge; 20 m. east of Hospital Flat on Kern Canyon Road; Kern River Canyon 914 Comment
  RSA166341  Boisduvalia densiflora D. M. Moore 1961-7-10 449 Kern Tehachapi Mountains. Comment
  RSA0082749  Bolboschoenus maritimus subsp. paludosus Ernest C. Twisselmann 1964-7-17 9739 Kern South side of Castaic Lake. 1051 Comment
  SEINET11748666  Bolboschoenus robustus C. V. Braun 1976-1 192 Kern Sec 10, San Joaquin Valley, 6-8 mi NW of Wasco Comment
  CAS-BOT-BC100390  Brickellia californica Carl B. Wolf 1931-9-16 2443 Kern San Emigdio Canyon 792 Comment
  RSA0034592  Brickellia californica C. B. Wolf 1931-9-16 3889 Kern San Emigdio Canyon. 793 Comment
  CAS-BOT-BC106126  Brickellia nevinii Ernest C. Twisselmann 1966-7-13 12565 Kern Mt. Abel Road, 0.5 mile northwest of Valle Vista Public Camp - San Emigdio Range and the Mt. Pinos Region 1508 Comment
  SBBG108583  Brodiaea coronaria subsp. coronaria N. Meng 1965-5-20 120 Kern edge of oil fields, Granite-Glennville Rd, ca. 12 mi W Glennville Comment
  CAS-BOT-BC492105  Brodiaea terrestris subsp. kernensis A. A. Heller 1905-4-10 7637 Kern Near Oil City Comment
  CAS-BOT-BC144196  Bromus arenarius Ernest C. Twisselmann 1964-5-15 9410 Kern Sierra Nevada. Greenhorn Range. North flank of Blue Mountain. 1043 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-BC144288  Bromus arizonicus Ernest C. Twisselmann 1962-4-9 6889 Kern Temblor Range and the Western San Joaquin Valley. Belridge Plain. Highway 33 at Lerdo Road. 175 Comment
  UCD57687  Bromus arizonicus Ernest C. Twisselmann 1963-4-18 8098 Kern East Side. San Joaquin Valley. Highway U. S. 99. 2.5 miles south of Mettler. 289 Comment
  RSA0073804  Bromus berteroanus Erika M. Gardner, Sierra Sutton 2015-3-6 1202 Kern Behind old mining site. 1196 Comment
  SBBG15359  Bromus carinatus E. C. Twisselmann 1962-6-22 7307 Kern Weldon Meadow, Piute Mtns 2087 Comment
  UCD57964  Bromus carinatus Ernest C. Twisselmann 1962-6-22 7307 Kern Tehachapi-Kernville Region. Weldon Meadow. Piute Mountains. 2087 Comment
  UCD59105  Bromus carinatus var. marginatus Ernest C. Twisselmann 1959-6-18 5382 Kern Tehachapi-Kernville Region. Breckenridge Mountain: Squirrel Meadow. 1828 Comment
  UCD59126  Bromus carinatus var. marginatus A. A. Beetle 1946-6-8 4742 Kern Near summit of Mt. Piute. 2438 Comment
  CAS-BOT-BC156237  Bromus catharticus John Thomas Howell 1962-5-21 37142 Kern Sierra Nevada. Kernville. 807 Comment
  RSA707448  Bromus catharticus L. M. Moe 2004-4-27 2571 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC156086  Bromus diandrus Ernest C. Twisselmann 1961-5-4 6065 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass Road, 10.8 miles east of Glennville. 1325 Comment
  UCD58859  Bromus japonicus A. A. Beetle 1941-3-12 2668 Kern Near Tehachapi. Comment
  UC34032  Bromus madritensis subsp. madritensis Joseph Burtt Davy 1896-5-27 2354 Kern near Fort Tejon Comment
  RSA0069448  Bromus madritensis subsp. rubens Erika M. Gardner, Naomi S. Fraga 2015-3-20 1317 b Kern North of Tit Mountain, near Boulder spring in Boulder Canyon. 1238 Comment
  UC50574  Bromus madritensis subsp. rubens J. Burtt Davy 1896-4 1824 Kern Head of San Joaquin Valley, Tulare Plains Tulare Plains; San Joaquin Valley, Tulare Plains Comment
  CAS-BOT-BC161897  Bromus rubens John Thomas Howell 1962-5-20 37123 Kern Sierra Nevada. Kernville. 807 Comment
  RSA761221  Bromus rubens LeRoy Gross, P. DeVries, Otto Gasser 2010-4-27 4456 Kern Bitter Creek National Wildlife Refuge, far west end of the San Emigdio Mountains. West of Cerro Noroeste Road, due west, southwest of Pelato. Along dirt road. 1175 Comment
  UCD59629  Bromus rubens Ernest C. Twisselmann 1964-4-25 9254 Kern Sierra Nevada, the Greenhorn Range. Slope on the south side of Howling Gulch, ca. 3 miles southeast of Woody. 822 Comment
  CAS-BOT-BC161465  Bromus tectorum Ernest C. Twisselmann 1959-4-25 5128 Kern Eastern San Joaquin Valley. Woody Road at Highway 65 (Poso Hills). 335 Comment
  RSA0078775  Bromus tectorum CNPS-SSNF Team 2011-4-24 8096 Kern Bitter Creek National Wildlife Refuge; about 3.1 air miles SSE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.). 948 Comment
  UC1131327  Bromus tectorum L. R. Short and I. H. Johnson 1934-5-31 S 260 Kern near the Sequoia National Forest (Carver); Carver 1097 Comment
  UCD59892  Bromus tectorum Ernest C. Twisselmann 1962-6-22 7328 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains. 2072 Comment
  UCR161278  Bromus tectorum David Charlton 1991-6-6 5349 Kern Southern Sierra Nevada; Tehachapi Mtns., Woodford to Tehachapi Rd., Golden Hills, NW of Tehachapi, near Marcel Dr. 1128 Comment
  UC2044811  Caesalpinia gilliesii Nick Jensen with J. Mark Porter 2014-5-21 1788 Kern Tejon Ranch. Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. Comment
  RSA613875  Calandrinia ciliata George K. Helmkamp, E. A. Helmkamp 1997-3-7 1388 Kern San Emidgio Ranch, SE portion. 1494 Comment
  RSA745136  Calandrinia ciliata LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-17 3592 Kern Far west end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Started near Pattiway BM 3337. To a short distance NNE of Pattiway. Northwest end of the Refuge., On map unit 10B, east of Highway 166, north of Cerro Noroeste Road, and west of klipstein Canyon Road. 1017 Comment
  RSA761398  Calandrinia ciliata LeRoy Gross 2010-3-30 4217 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
  VVC922  Calandrinia ciliata A. C. Sanders 1997-3-7 19803 Kern San Emigdio Ranch, divide between Pleitito Creek and San Emigdio Creek Canyon, above large vernal pool. 854 Comment
  RSA853430  Calandrinia menziesii Nick Jensen, Josh Steele, Kevin Davey, Eve Laeger, Fred Roberts 2015-2-28 3095 Kern Foothills of the Tehachapi Mountains along the Haul Road just to the east of Devils Canyon. 639 Comment
  CAS-BOT-BC167308  California macrophylla Alice Eastwood 1913-5-13 3251 Kern Tehachapi Comment
  CAS-BOT-BC167314  California macrophylla Ernest C. Twisselmann 1965-4-26 10603 Kern Adobe Knoll at the head of Adobe Canyon 502 Comment
  POM320146  Calochortus amoenus Sydney Smith 1972-5-1 67 Kern West of Greenhorn Summit, [Greenhorn Mountains]; road to Glenville. San Joaquin Valley Drainage Area. 1508 Comment
  CAS-BOT-BC32339  Calochortus coeruleus var. westonii E. Roy Weston 1927-5-20 680 Kern Saddle at summit of the Greenhorn Mts. above Shirley Meadows Comment
  HSC15420  Calochortus venustus B. D. Rogers 1964-6-14 Kern Davis Ranger Station, Greenhorn Mtn. 1524 Comment
  JEPS61745 Image available Calochortus venustus Allison Krames 1935-4-23 Kern Tejon Rancho Bear Mt. (foothills of Bear Mt.) Comment
  RSA13176  Calochortus venustus Carl B. Wolf 1935-5-6 6737 Kern Tejon Ranch, 1.6 miles E of the ranch headquarters. 457 Comment
  CAS-BOT-BC496726  Calochortus venustus Ernest C. Twisselmann 1956-5-17 2808 Kern Kelso Creek Canyon, 9.1 miles south of Weldon; Tehachapi Mountains 804 Comment
  CAS-BOT-BC496742  Calochortus venustus Eben McMillan 1952-4-30 68 Kern 1/2 mile SW of Carneros Rocks, 7 miles NW of McKittrick. Comment
  CAS-BOT-BC497390  Calochortus westonii Ernest C. Twisselmann 1963-7-9 8632 Kern Woods above Shirley Meadows: Greenhorn Range 2042 Comment
  UC851931  Calyptridium monandrum C. L. Hitchcock 1940-3-23 5826 Kern Red Rock Canyon Comment
  RSA0102965  Calyptridium monandrum Lyman Benson 1932-5-7 3501 Kern Tehachapi Pass. Mt. Range: Piute. Watershed: Mojave Desert. 1219 Comment
  CAS-BOT-BC223651  Calystegia longipes Lyman Benson 1932-4-20 3340 Kern Mouth Kern Canyon, Greenhorn Mt. Range, Kern River 304 Comment
  RSA162553  Calystegia malacophylla subsp. pedicellata E. C. Twisselmann 1963-6-3 8296 Kern Neasons Flat, San Emigdio Range. 1067 Comment
  CHSC70109  Calystegia occidentalis subsp. fulcrata Robert Schlising; Coleta Lawler 1971-5-29 2980 Kern Caliente-Bodfish Road, about 0.5 mile south of Havilah (Havilah Guard Station). Comment
  SD253413  Camelina microcarpa Mitch Provance, Megan Minter, Luis Aguilar, Travis Kegel 2016-4-27 416 76 Kern Tehachapi Mountains: Monolith, W side of Jameson Rd, adjacent to SE corner of SCE Highwind Laydown Yard (Tehachapi South 7.5'Q) 1227 Comment
  RSA202549  Camissonia campestris subsp. campestris Eben McMillan, Clifton Smith 1968-5-22 14214 Kern Mojave Desert, dunes at the SE end of Buckhorn Dry Lake., large stabilized sand dunes. 747 Comment
  SBBG60402  Camissonia campestris subsp. campestris M. N. Ackley 1926-4-10 760 Kern Rose Station 140 Comment
  UC764053  Camissonia campestris subsp. campestris R. F. Hoover 1937-4-11 1837 Kern edge of valley on Bakersfield-Tehachapi rd San Joaquin Valley Comment
  UCR100942  Camissonia campestris subsp. campestris George K. Helmkamp, E. A. Helmkamp 1998-4-8 3196 Kern SW of Maricopa 1.7 mi NW of Calif. hwy 33 on Elkhorn Grade Rd. 396 Comment
  UCR220412  Camissonia claviformis Ellen Dean, T. Starbuck, M. Starbuck 2008-3-24 4597 Kern Western Mojave Desert, just southwest of Red Rock Canyon State Park, along Neuralia Road, south of junction with Redrock-Randsburg Road 632 Comment
  RSA749803  Camissonia confusa Pam De Vries 2008-5-7 7148 Kern Western Transverse Range; San Emigdio Mountains Region; ca. 0.5 mi northeast of the entrance to Mil Potrero Park, north of Mil Potrero Road, west of Pine Mountain Club 1830 Comment
  POM272033  Camissonia contorta Lyman Benson 1937-5-23 8351 Kern Little Poso Creek Falls. Greenhorn Mountain Range. San Joaquin Valley watershed. 1372 Comment
  POM271973  Camissonia graciliflora Lyman Benson 1932-4-3 3247 Kern Mt Breckenridge 610 Comment
  RSA0060955  Camissonia graciliflora James R. Shevock, Barbara Ertter 1986-4-19 11406 Kern Scodie Mountains, Kiavah Wilderness. Off of California Highway 178 in a canyon on north ridge toward Pinyon Peak. 1500 Comment
  RSA134531  Camissonia graciliflora Harlan Lewis, M. Mathias, R. Snow 1957-3-27 s.n. Kern 0.2 miles north of Rancheria Road, near mouth of Kern River Canyon. Comment
  UCR264547  Camissonia kernensis subsp. gilmanii Mitch Provance, Callen Huff 2009-4-20 10642 Kern Tehachapi Range, Tejon Ranch, near the mouth of Canyon de la Lecheria and Pescado Creek, about 4 mi NNE of the Tehachapi Afterbay 1205 Comment
  CAS-BOT-BC160799  Camissonia kernensis subsp. kernensis James R. Shevock 1982-4-18 9212 Kern Scodie Mountains, Kern River Basin. Along Kelso Creek road, 5.9 miles south of California highway 178 at Weldon 914 Comment
  RSA650640  Camissonia kernensis subsp. kernensis Patricia Krueger 1991-5-5 116 Kern 3 miles west of Hwy 14 on Oak Creek Drive; Mojave. Comment
  SBBG32200  Camissonia kernensis subsp. kernensis E. C. Twisselmann, E. McMillan, C. F. Smith 1968-4-24 14084 Kern Cyrus Cyn, E of Kern Valley 1036 Comment
  SD43769  Camissonia kernensis var. kernensis Philip A. Munz 1949-5-21 13363 Kern One-half mile east of Walker Pass 1524 Comment
  UCR213632  Camissonia pallida A. C. Sanders 2010-4-26 38016 Kern Southern Foothills of Tehachapi Mountains, mouth of Canyon de la Lecheria, north of the end of 290th St. West 1259 Comment
  RSA563098  Camissonia palmeri D. Charlton 1991-4-2 4746 Kern Rosamond Hills, one half mile west of Red Hill on Edwards AFB. Western Mojave Desert 1 1/2 miles east of Rosamond. 732 Comment
  UC1561201  Camissonia pubens Barbara Ertter with James R. Shevock 1986-4-20 6005 Kern Scodie Mts. E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak, west side of creek ca 1/2 mi from end of dirt road 1432 Comment
  RSA0078147  Camissonia strigulosa Nick Jensen, J. Mark Porter 2014-5-21 1825 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. 1024 Comment
  SBBG129867  Camissoniopsis micrantha A. Parikh, N. Gale 2013-4-11 3625 Kern 2.3 km E of Interstate 5, 1.0 km S of Edmonston Pumping Plant Rd 585 Comment
  UC2028830  Camissoniopsis pallida subsp. pallida Neal Kramer 2013-4-14 2089 Kern Old Haul Road Tejon Ranch. Comment
  CAS-BOT-BC76289  Canbya candida W. R. Ernst 1957-4-9 138 Kern East side of Highway 178, 8 miles southwest from Walker Pass Historical Marker. Comment
  POM346631  Canbya candida Barry Burnell 1871-4-29 346 Kern 1 mile east of Walker Pass. 1372 Comment
  RSA562714  Canbya candida D. Charlton 1991-4-27 562711 Kern Mars. Blvd. Leuhman Ridge, Edwards AFB. 1 mile SE of Guard shack. Main wash between old land fill site and downfall. 915 Comment
  UC2044940  Capsella bursa-pastoris Nick Jensen with Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1367 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. Comment
  CAS-BOT-BC18280  Carex D. E. Breedlove 1961-6-2 529 Kern 13.7 miles west of Frazier Peak. 2316 Comment
  UC1133312  Carex alma H. H. Hunt 1923-6-27 12 Kern Mount Pinos 2438 Comment
  CAS-BOT-BC17796  Carex amplifolia Ernest C. Twisselmann 1966-8-26 12745 Kern Sierra Nevada. The Greenhorn Range. Lumreau Creek at the Borton Place. 1203 Comment
  SD134083  Carex barbarae Ernest C. Twisselmann 1964-7-25 9959 Kern Sierra Nevada; Greenhorn Range; Lynns Valley at the Henry Bowen Ranch; occasional in wet soil about streams and ponds. 975 Comment
  CAS-BOT-BC117407  Carex senta Evalyn L. Farnsworth 1964-4-29 16 Kern Cedar Creek near the mouth of Fulton Creek. 975 Comment
  CAS-BOT-BC116658  Carex subfusca Ernest C. Twisselmann 1958-8-7 4615 Kern Tejon Ranch: meadow near the summit of the SW end of Catskin Basin. 1828 Comment
  CAS-BOT-BC230121  Carpobrotus edulis Ernest C. Twisselmann 1965-8-20 11554 Kern San Joaquin Valley. Oildale: Countryside Golf Course 182 Comment
  POM283630  Castilleja angustifolia Lyman D. Benson 1932-4-24 3381 Kern Keene (Woodford), Tehachapi Mt, Watershed Caliente Creek. 762 Comment
  UCR277751  Castilleja applegatei Mitch Provance, Robin Kinmont 2015-6-15 416- 119 Kern Tehachapi Mountains, Cummings Valley, California Correctional Institution, about 7 miles W of Tehachapi, slope route towards Brite Valley Lake 1247 Comment
  JEPS8624  Castilleja applegatei subsp. martinii C. N. Smith 1941-6-15 543 Kern near Basket Peak (Mill Creek Crossing); Greenhorn Mts. 1402 Comment
  RSA0073868  Castilleja applegatei subsp. martinii Erika M. Gardner, Travis Columbus 2014-5-20 956 Kern About 0.40 (air) miles southeast of McIvers Cabin. 2076 Comment
  JEPS27721  Castilleja applegatei subsp. martinii Ernest C. Twisselmann 1961-6-22 6295 Kern 1.2 mi e Bitter Creek Saddle (Mt Pinos Road, throughout the Mt Pinos region, Kern and Ventura Counties); San Emigdio Range, Mt. Pinos Region 2468 Comment
  JEPS77747  Castilleja attenuata L. R. Heckard, R. C. Bacigalupi and T. I. Chuang 1978-4-22 4765 Kern 0.8 mi above Granite Station (on Glennville road) 640 Comment
  JEPS32583  Castilleja attenuata Ernest C. Twisselmann 1963-5-17 8236 Kern s side Poso Creek Narrows; Sierra Nevada, Greenhorn Range 914 Comment
  JEPS18901  Castilleja brevistyla Rimo Bacigalupi with H. L. and Lucille Mason and G. T. Robbins 1956-3-29 5551 Kern just s Caliente Station (on combined S.P.-Sante Fe Railways, adjacent to U.S. Hwy 466, foothills of Tehachapi Mts); Tehachapi Mts. 609 Comment
  UC726730  Castilleja brevistyla A. A. Heller 1941-4-11 16046 Kern w side Tehachapi Mts. (about halfway up the grade) Comment
  SBBG108446  Castilleja exserta N. Meng 1965-3-21 9 -63 Kern 2 mi W of Wofford Heights 914 Comment
  UCSC000688  Castilleja exserta Margaret Stason 1927-4-23 s.n. Kern Bakersfield, Near Bakersfield Comment
  HSC20877  Castilleja exserta subsp. exserta David Porter 1965-5-1 Kern 5 mi. N along Ft. Tejon Rd., Ft. Tejon 1067 Comment
  SBBG68624  Castilleja exserta subsp. venusta M. N. Ackley -Apr-1930 1062 Kern near salt mine, Mojave Desert 609 Comment
  RSA708645  Castilleja subinclusa L. M. Moe 2003-5-20 2384 Kern Ft. Tejon State Park. 1037 Comment
  JEPS28877  Castilleja subinclusa subsp. subinclusa Ernest C. Twisselmann 1962-6-22 7292 Kern w slope Piute Mountain (on teh Walker Basin Road); Tehachapi-Kernville Region 1805 Comment
  CAS-BOT-BC38185  Caulanthus anceps Alice Eastwood; John Thomas Howell 1937-4-28 4064 Kern Cuayma Valley. Southwest Kern County. Comment
  POM213019  Caulanthus anceps P. A. Munz 1935-4-1 13590 Kern 13 miles SW of Maricopa Comment
  SD51757  Caulanthus cooperi Reino Alava, R. Bacigalupi, Dr. & Mrs. Rolla Tryon 1958-3-1 1740 Kern Along U. S. Highway 6, 5.0 miles northeast of Mojave. 869 Comment
  CAS-BOT-BC38330  Caulanthus cooperi Ernest C. Twisselmann 1956-3-16 2558 Kern Mojave Ramdsbirg Region. Indian Wells Valley. US Highway 6, 2.6 miles north of Freeman Junction. 883 Comment
  POM71811  Caulanthus coulteri J. B. Feudge 1925-5-24 1023 Kern Cameron, Tehachapi Mts. 1067 Comment
  SBBG93311  Caulanthus coulteri B. Ertter with J. Shevock 1986-4-19 5950 Kern N side of Erskine Crk on NW side of Piute Mts, S of Isabella Lake, ca. 5.5 mi from hwy; T27S R33E S23 1158 Comment
  SDSU2513  Caulanthus coulteri D. F. Howe 1962-4-19 3215 Kern 14.5 miles south of junction with #395 pm #6. 975 Comment
  UC10390  Caulanthus coulteri Alice Eastwood 1895-3-26 Kern San Emidio Comment
  UC117376  Caulanthus coulteri Katharine Brandegee 1905-5-17 Kern Tehachapi Comment
  UC511192  Caulanthus coulteri Lyman Benson 1932-3-12 3070 Kern Mt. Breckenridge Rd Greenhorn Mts., Cottonwood Creek Watershed (Cottonwood Creek Watershed) 426 Comment
  UCD168584  Caulanthus coulteri Nick Jensen; Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 763 Kern Tejon Ranch. About 0.5 km south along the jeep trail emanating from Cordon Ridge Road; east of El Paso Creek. 978 Comment
  UCSB46963  Caulanthus coulteri Orr, Bruce 1978-5-21 Kern Pattway Ridge; Cerro Noreoeste Road ca. 7.8 mi. southeast of intersection w/ Highway 33 1219 Comment
  RSA761570  Caulanthus coulteri var. coulteri LeRoy Gross, P. De Vries 2010-5-15 4605 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. 1341 Comment
  CAS-BOT-BC40177  Caulanthus lasiophyllus R. S. Woglum 1935-4-1 683 Kern Walker Pass. Northeast Kern County. 1600 Comment
  RSA0081790  Caulanthus lasiophyllus Erika M. Gardner, Chul Paik 2015-2-21 1081 Kern Near the mouth of Sage Canyon, at the base of Tit Mountain. Southeast side of mountain. 1172 Comment
  RSA0088848  Caulanthus lasiophyllus Mitch Provance, Callen Huff 2009-4-22 10332 B Kern Foothills of the Tehachapi Mountains: Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  SD13111  Caulanthus lasiophyllus Edith A. Purer 1935-3-23 6060 Kern Tehachapi Mountains Comment
  UCD77076  Caulanthus lasiophyllus Ellen Dean; T. Starbuck and M. Starbuck 2008-3-24 4577 Kern Along Hwy. 14 near California City exit. Feeder road on east side of highway at junction of Pesch Drive. 833 Comment
  CAS-BOT-BC40181  Caulanthus lasiophyllus Ernest C. Twisselmann 1954-3-13 869 Kern The Temblor Range and the Western San Joaquin Valley. North Lost Hills. 10 miles northwest of Lost Hills. 99 Comment
  RSA0034171  Ceanothus cordulatus John F. Emmel 1996-7-20 1448 Kern Piute Mts.; summit area of peak 1.5 air miles NNW of French Meadow. 2499 Comment
  CAS-BOT-BC49282  Ceanothus cuneatus Ernest C. Twisselmann 1959-5-2 5184 Kern Tehachapi-Kerville Region - Breckenridge Mountain Road at the junction with Daugherty Creek Road. 1021 Comment
  CAS-BOT-BC49321  Ceanothus cuneatus Robert F. Thorne 1963-5-16 31749 Kern 5 miles E of Alta Sierra 1524 Comment
  UCR266598  Ceanothus cuneatus Mitch Provance, Callen Huff 2009-4-20 10408 Kern Tehachapi Range, Tejon Ranch, Bronco Canyon (upper), about 4.5 miles N of the Tehachapi Afterbay 1340 Comment
  UC1071094  Ceanothus cuneatus var. cuneatus G. E. Sindel 1935-1-29 137 Kern 8 mi n Neenach; Tejon quad 1524 Comment
  CAS-BOT-BC63688  Ceanothus integerrimus Ernest C. Twisselmann 1966-6-23 12411 Kern Summit Rd. just s. of Greenhorn Pass. 1886 Comment
  RSA729139  Ceanothus pauciflorus Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 754 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. 1220 Comment
  CAS-BOT-BC52728  Ceanothus vestitus John Thomas Howell 1930-5-14 5063 Kern East slope of the Greenhorn Range 1463 Comment
  CAS-BOT-BC52775  Ceanothus vestitus Carl B. Wolf 1941-7-1 10940 Kern Mt. Pinos Region, Curddy Canyon, 1 1/2 mi. w. of Frazier Mt. Park 1463 Comment
  UCR200106  Ceanothus vestitus Naomi Fraga, Sue Mills 2004-6-5 1244 Kern Southern Sierra Nevada Range, Owens Peak Eastern Watershed, summit of Morris Peak 2195 Comment
  CAS-BOT-BC184942  Cenchrus longispinus Ernest C. Twisselmann 1959-8-7 5570 Kern Eastern San Joaquin Valley. Airport Road 2.5 miles east of Delano. 121 Comment
  UC1100198  Cenchrus longispinus Malcolm A. Nobs and S. Galen Smith 1948-9-2 470 Kern about 6 mi n Bakersfield; San Joaquin Valley Comment
  SEINET8853676 Image available Centaurea solstitialis Julia Harencar, Gregory Reardon 2015-1 LEB 201517 ,LEB201518,LEB201519 Kern Cal trans maintained, weedy area adjacent to SW of rest stop off of south bound I-5. 1116 Comment
  RSA720853  Centaurium exaltatum Naomi S. Fraga, Genie Fraga 2002-5-25 132 Kern The Owens Peak Watershed. Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  CAS-BOT-BC279578  Centromadia pungens subsp. pungens Evalyn L. Farnsworth 1964-8-6 260 Kern Greenhorn Range. Farnsworth Ranch, 2.5 miles southwest of Glennville 883 Comment
  UC1922782  Centrostegia thurberi Naomi Fraga, Mitchell McGlaughlin 2004-5-12 1179 Kern Sierra Nevada: Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North slope; just north of Peak 6651'. Owens Peak 7.5' USGS Quad. Comment
  POM305263  Centrostegia thurberi var. thurberi Henry J. Ramsey, Henry J. Ramsey 1938-7-4 521 Kern Mt. Pinos, up road, Frazier Mt. Park. Temblor Mountains, San Joaquin Valley Drainage Area 1311 Comment
  RSA105905  Centrostegia thurberi var. thurberi Harry L. Buckalew 1956-5-6 35 Kern Kelso valley along N-S rd. between Highways No. 6 and 178. Comment
  CAS-BOT-BC222908  Cephalanthus occidentalis Ernest C. Twisselmann 1958-9-3 4781 Kern Eastern San Joaquin Valley. Canal just east of Las Palomas Oil Field, Buena Vista Lake bed 86 Comment
  CAS-BOT-BC222914  Cephalanthus occidentalis Ernest C. Twisselmann 1954-8-11 1497 Kern Temblor Range and the Western San Joaquin Valley. Buena Vista Slough: 1.5 miles northwest of Tupman 83 Comment
  RSA6143  Cephalanthus occidentalis Carl B. Wolf 1933-6-25 5003 Kern Upper end of San Joaquin Valley, 1 mile south of Greenfield 91 Comment
  SD40740  Cephalanthus occidentalis Carl B. Wolf 1933-6-25 5003 Kern Upper end of San Juaquin Valley. 7 mi. s. of Greenfield 91 Comment
  SD40847  Cephalanthus occidentalis Carl B. Wolf 1932-10-19 4355 Kern Upper San Juaquin Valley, 14 mi south of Bakersfield along the state highway 91 Comment
  RSA498216  Cercis occidentalis G. R. Johnstone, John Raiselis 1933-4-13 17227 Kern Walker Pass Comment
  POM243579  Cercocarpus betuloides Florence J. Youngberg 1938-4-11 255 Kern Clear Creek at U.S. Highway 466, about 14 miles N.W. of Tehachipi. Comment
  UCR263777  Cercocarpus betuloides var. betuloides 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
  CAS-BOT-BC276883  Chaenactis fremontii Ernest C. Twisselmann 1957-5-10 3535 Kern E fork of Red Rock Canyon 723 Comment
  CDA15152  Chaenactis fremontii G. F. Hrusa 1998-4-26 14258 Kern South Coast Ranges; Near summit of Elk Hills within Petroleum Reserve, betw. Taft & Buttonwillow. Comment
  JEPS8852  Chaenactis fremontii W. L. Jepson 1940-4-17 19521 Kern Johannesburg Mojave Desert (n Mojave Desert) 975 Comment
  POM288351  Chaenactis fremontii S. M. Meadows 1932-3-27 s.n. Kern Red Rock Canyon. 822 Comment
  POM351711  Chaenactis fremontii Maurice Zigmond 548 Kern Tehachapi cut-off to Jawbone Canyon. Comment
  RSA166227  Chaenactis fremontii Donald Myrick 1964-3-23 734 Kern Upper end of Red Rock Canyon, Hwy 6 914 Comment
  UC1119698  Chaenactis fremontii E. Armstrong 1934-3-28 971 Kern 3 mi n of Neuralia; Mojave 762 Comment
  UCSB59449  Chaenactis fremontii Cromwell, J. 1991-4-29 Kern Vicinity of Kiosk at the Desert Tortoise Natural Area 853 Comment
  CAS-BOT-BC276875  Chaenactis fremontii Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13312 Kern LA Aqueduct crossing at caretaker's station, Jawbone Canyon, on road to Kelso Valley, 3.1 miles W of US Highway 6 Comment
  UC519697  Chaenactis fremontii Victor Duran 1932-5-27 3221 Kern between Mojave and Randsburg 762 Comment
  JEPS14731  Chaenactis glabriuscula var. glabriuscula Rimo Bacigalupi with George W. Gillett 1954-3-13 4377 Kern southern limits of Taft 304 Comment
  UC569187  Chaenactis glabriuscula var. glabriuscula P. A. Munz 1935-4-2 13660 Kern 15 mi e of Bakersfield; Caliente Creek Comment
  CAS-BOT-BC277307  Chaenactis glabriuscula var. glabriuscula James R. Shevock 1980-4-10 6897 Kern Along Rancheria Road, 2.3 miles from California highway 178. Base of Greenhorn Mountains 365 Comment
  CAS-BOT-BC284273  Chaenactis glabriuscula var. megacephala David D. Keck; J. Clausen 1935-4-10 3166 Kern North base of Comanche Point, El Tejon Ranch, mouth of Comanche Creek 152 Comment
  SD241737  Chaenactis glabriuscula var. megacephala James R. Shevock 1982-4-21 9244 Kern Kern Plateau, Kern River Basin. Along Sierra Way overlooking Lake Isabella, 7 miles northwest of bridge crossing of South Fork Kern River. 853 Comment
  POM54154  Chaenactis santolinoides C. A. Purpus 1897-05 5077 Kern Pah Ute [Piute] Peak. Comment
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Dec 4 2015
  CAS-BOT-BC284313  Chaenactis stevioides Lyman Benson 1932-3-25 3131 Kern Butte S of Mojave, Mojave Desert 914 Comment
  RSA730921  Chaenactis stevioides Steve Boyd, Valentin Arvizu 2008-5-1 11915 -A Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1372 Comment
  SBBG108513  Chaenactis stevioides N. Meng 1966-3-20 218 Kern Red Rock-Randsburg Rd, ca. 2 mi E of Saltdale Comment
  UC1922072  Chaenactis stevioides Michael Honer 1999-5-25 0041 Kern Sierra Nevada; Southern Sierra Nevada Region: Short Canyon: along vague cattle/hiking trail approx. 1 mi NW of parking area at end of road. Near cattle gate. Owens Peak 7.5' Quad. Comment
  CAS-BOT-BC284328  Chaenactis stevioides Ernest C. Twisselmann 1962-4-10 6782 Kern South slope of Government Peak, Rand Mountains, Mohave Desert, Mohave-Randsburg Region 1158 Comment
  SJSU11744  Chaenactis stevioides M. E. Ruby 1961-3-27 Kern 10 Mi NE of Searles, 10 mi SE of Ridgecrest 1066 Comment
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Jul 5 2010
  CAS-BOT-BC279699  Chaenactis xantiana Roxana S. Ferris 1953-4-19 12615 Kern East of Mojave on U.S. Highway 466 at Muroc Dry Lake turnoff Comment
  CAS-BOT-BC279709  Chaenactis xantiana H. M. Hall 1905-6-17 6285 Kern Near Old Fort Tejon 1170 Comment
  UC1237994  Chaenactis xantiana John Weiler and Roy L. Taylor May 12 1961-May 15 1961 61111 Kern 0.5 mi n of Los Angeles County line (sw of Lebec, side of U.S. Highway 99) Comment
  SBBG108808  Chamaebatia foliolosa N. Meng 1964-6-12 Kern 7 mi E Glennville 1371 Comment
  RSA727517  Chamaesyce albomarginata Naomi Fraga, Valerie Soza 2003-5-21 791 Kern The Owens Peak Eastern Watershed: Buena Vista Canyon, drainage leading to Indian Wells Canyon. 1402 Comment
  UC35031  Chamaesyce parishii Ma Knapp Sept. 1888 Kern Red Rock Canyon Comment
  RSA0062731  Chamaesyce serpillifolia subsp. serpillifolia Nick Jensen 2014-8-27 2438 Kern Tejon Ranch. Along El Paso Creek about 0.3 km from where the creek crosses the main ranch road. 1609 Comment
  UC1922222  Chamaesyce vallis-mortae Naomi Fraga, Michael Wall 2006-5-25 1683 Kern Sierra Nevada; Southern Sierra Nevada region; Kelso Valley. Plateau above Kelso Creek, aouth of Kelso Valley Road near proposed housing development. Comment
  UC1971296  Chamaesyce vallis-mortae Louis C. Wheeler 1965-9-3 s.n. Kern Kelso Creek 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
  UCR48091  Cheilanthes covillei Michael Theroux 1982-6-5 313 Kern Southern Sierra Nevada Mtns, Lake Isabella, Pioneer Campground. Eastern exposure of Greenhorn Mtns., behind campground 838 Comment
  SEINET12602325 Image available Cheilanthes feei Unknown 1913-7-22 Kern Dougherty Creek Comment
  UCD97785  Chenopodium album Ernest C. Twisselmann 1963-9-18 9018 Kern Sierra Nevada. Northeast side of Lake Isabella, South Fork Valley. 807 Comment
  RSA750088  Chenopodium californicum LeRoy Gross 2009-5-12 3884 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
  POM278718A  Chenopodium leptophyllum Arthur L. Cohen 1934-4-22 260 Kern Kern River Park 152 Comment
  CAS-BOT-BC426302  Chenopodium pratericola Ernest C. Twisselmann 1953-11-1 811 Kern Temblor Range and Western San Joaquin Valley: Temblor Ranch yard, western part of county Comment
  CAS-BOT-BC184917  Chloris gayana Ernest C. Twisselmann 1959-7-4 5448 Kern Eastern San Joaquin Valley. Greenfield District. Cottonwood Road 0.7mile north of DiGiorgio Road. 118 Comment
  RSA0040228  Chorizanthe membranacea Anuja Parikh, Nathan Gale 2007-5-25 3080 Kern Geghus Ridge, slopes above Bear Trap Canyon, survey area 4.1B, c. 8 miles NE of Lebec, 0.7 km N of Pastoria Creek 1098 Comment
  RSA746879  Chorizanthe uniaristata Pam De Vries 2009-5-12 7450 Kern Western Transverse Range; San Emigdio Mtns Region; Bitter Creek Nat'l Wildlife Refuge; ca. 2.4 air miles SE of junction of Cerro Noroeste and Klipstein Cnyn Rd. 1285 Comment
  SBBG62343  Chorizanthe watsonii R. Hoffmann 1929-5-8 Kern near Weldon Comment
  CAS-BOT-BC248035  Chorizanthe watsonii James R. Shevock 1971-3-29 850 Kern Adobe Cyn., Greenhorn foothills Comment
  RSA137133  Chorizanthe xanti J. T. Howell 1957-6-25 s.n. Kern Tehachapi Mts., 2.5 miles SE of Keene 915 Comment
  SJSU1831  Chorizanthe xanti C. W. Sharsmith 1957-4-20 6390 Kern 2 mi N of McKittrick 365 Comment
  CAS-BOT-BC255337  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1965-6-18 11023 Kern Pleito Ridge, San Emigdio Range and the Mt. Pinos Region 1143 Comment
  RSA0095225  Chorizanthe xanti var. xanti Nick Jensen, Jim Riley, Evan Meyer 2015-4-25 3475 Kern Tehachapi Mountains on the lower end of the Haul Road near the head of Devils Canyon. 488 Comment
  CAS-BOT-BC36310  Chrysolepis sempervirens Ernest C. Twisselmann 1958-8-13 4640 Kern North slope of Sunday Peak 2499 Comment
  RSA114307  Chrysothamnus nauseosus subsp. hololeucus E. C. Twisselmann 1954-9-26 1581 Kern Grocer Grade, 6 miles W of Maricopa 610 Comment
  RSA216307  Chrysothamnus nauseosus subsp. mohavensis E. C. Twisselmann 1970-10-17 17554 Kern Tehachapi Hwy, 3.5 miles E of Keene 1052 Comment
  CAS-BOT-BC105933  Chrysothamnus viscidiflorus subsp. viscidiflorus Ernest C. Twisselmann 1963-8-30 8894 Kern East flank of Bald Eagle Peak, north end of Piute Mountain - Tehachapi-Kernville Region 1950 Comment
  CAS-BOT-BC105944  Chrysothamnus viscidiflorus subsp. viscidiflorus John Thomas Howell; Gordon H. True 1969-9-29 46312 Kern Kern Plateau, about 7 miles south of Big Meadow on Cherry Hill Road - Sierra Nevada 2255 Comment
  CAS-BOT-BC160672  Chylismia claviformis subsp. claviformis Donald Myrick 1964-3-23 731 Kern Upper end of Red Rock Canyon, Highway #6 914 Comment
  UC1927471  Chylismia claviformis subsp. claviformis Naomi Fraga, Genie Fraga 2003-4-12 549 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 Comment
  UC505648  Chylismia claviformis subsp. claviformis Mrs. Marie Cole 1933-5-12 124 Kern 2 mi e Weldon (s side of hwy) 822 Comment
  CAS-BOT-BC100908  Cirsium crassicaule Ernest C. Twisselmann 1965-3-17 10465 Kern Goose Lake Canal near the south boundary of the Refuge 68 Comment
  CAS-BOT-BC100914  Cirsium crassicaule E. C. Twisselmann 1954-5-20 1278 Kern Buena Vista Slough: 7 miles southeast of Lost Hills 74 Comment
  OBI56348  Cirsium crassicaule T. C. Fuller 1968-4-9 16774 Kern N side of Old River-Taft Hwy (hwy 119), 3 mi SE of Tupman Comment
  CAS-BOT-BC285384  Cirsium occidentale var. californicum Ernest C. Twisselmann 1962-6-22 7291 Kern Tehachapi-Kernville Region. West slope of Piute Mountain on the Walker Basin Road 1805 Comment
  CAS-BOT-BC285392  Cirsium occidentale var. californicum Ernest C. Twisselmann 1965-6-3 10951 Kern Tehachapi-Kernville Region. Hill east of Bodfish Gap (northwest end of Piute Mountain) 1234 Comment
  SD92922  Cirsium occidentale var. californicum Walter Bertsch 1953-5-17 121 Kern Oak Flat Guard Station, Greenhorn Mountains. 825 Comment
  CAS-BOT-BC167581  Cirsium occidentale var. venustum Dana York; Susan Carter 1996-5-10 715 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, S-facing, limestone (marble) slope of Laura Peak 1500 Comment
  CAS-BOT-BC286419  Cirsium occidentale var. venustum Le Roy Abrams; E. A. McGregor 1908-6-16 290 Kern Vicinity of Fort Tejon 967 Comment
  RSA39219  Cirsium occidentale var. venustum P. A. Munz 1947-10-14 12240 Kern Lebec. 1143 Comment
  UC1922823  Cirsium occidentale var. venustum Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 707 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. Comment
  CDA18860  Cirsium vulgare Greynolds 1999-5-9 PDR 1210926 Kern Kern High School District farm, 501 S. Mt. Vernon Ave., Bakersfield. 0 Comment
  CAS-BOT-BC438730  Cistanthe monandra John Thomas Howell 1930-5-13 5017 Kern 6 miles west of summit of Walker Pass Comment
  RSA449272  Clarkia affinis Bonnie C. Templeton 1953-5-23 s.n. Kern Between McKittrick and Simmler on Hwy 178. Comment
  POM257248  Clarkia cylindrica H. L. Mason 1929-6-2 5356 Kern On northeast slopes of Tehachapi Mountains, Tejon Pass, 30 miles from Bakersfield. Comment
  POM32371  Clarkia cylindrica H. M. Hall, H. D. Babcock 1904-6-2 5007 Kern Greenhorn Range. Blue Mt. Comment
  POM39333  Clarkia cylindrica Marcus E. Jones 1903-5-22 s.n. Kern Keane. 518 Comment
  SD70000  Clarkia cylindrica Darley Howe 1968-5-17 4514 Kern Hillside, Lebec. 1067 Comment
  UCSB70674  Clarkia cylindrica Magney, David 1998-4-23 Kern Sierra Nevada, Tehachapi Mountains, White Wolf; ROW of State Route 223 between mile posts 26.0 & 30.0, Tejon Ranch 381 Comment
  UC107830  Clarkia cylindrica subsp. clavicarpa Katharine Brandegee 1905-5-18 Kern Caliente Comment
  CAS-BOT-BC164289  Clarkia cylindrica subsp. cylindrica Ernest C. Twisselmann 1958-5-21 4471 B Kern Cienaga Canyon near the Klipstein Ranch 883 Comment
  UCR122434  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, E. A. Helmkamp 2002-4-25 7626 Kern Western Foothills of Tehachapi Mountains, [c. 7 miles ENE of Arvin] along Calif. Hwy 223 [Bear Mtn Blvd.], 2.6 mi SW of its junction with Calif. Hwy 58 518 Comment
  SBBG23887  Clarkia purpurea subsp. viminea E. C. Twisselmann 1965-6-24 11079 Kern Telephone Road N of Rising Canyon, Tejon Ranch, N slope of sw Tehachapi Mtns 1158 Comment
  RSA181590  Clarkia purpurea subsp. viminea E. C. Twisselmann 1965-6-24 11079 Kern Telephone Road north of Rising Canyon, Tejon Ranch. 1159 Comment
  SBBG108741  Clarkia purpurea subsp. viminea N. Meng 1965-6-13 Kern edge of Pascoe Rd near St Hwy 155 Comment
  CAS-BOT-BC164838  Clarkia rhomboidea Ernest C. Twisselmann 1965-6-23 11061 Kern Head of Lecheria Canyon, Tejon Ranch 1935 Comment
  RSA424899  Clarkia rhomboidea M. Theroux 1983-7-10 578 Kern Old State Rd., below Alta Sierra, 5 mi from Hwy 155, Sequoia National Forest. Comment
  SBBG92555  Clarkia rhomboidea K. Harper 1989-5-28 Kern Basket Pass Loop Comment
  CAS-BOT-BC165476  Clarkia unguiculata Evalyn Farnsworth s.n. Kern Farnsworth Ranch near Glennville Comment
  RSA706833  Clarkia unguiculata L. M. Moe 2002-5-26 2336 Kern Ft. Tejon State Park 1006 Comment
  UCR3947  Clarkia unguiculata Frank C. Vasek 1963-6-4 630604- 02 Kern Southern Sierra Nevada Mtns Foothills, Old Tehachapi Road, 5.4 mi. east of junction with U.S. Hwy 466 (at Historical Marker # 660), at base of first hill after crossing Caliente Wash. 305 Comment
  SEINET10492203  Clarkia unguiculata Tim Holtsford 1992-5-11 Holtsford 920511 -1-B Kern Clear creek rd (exit at hart flat from state hwy 58 between tehachipi & bakers- Field). 1.2 Mi e of hart oaks, tejon rd. Ne-facing roadcut/slope with oaks (Probably quercus engelmanii), asclepias, bromus, avena, lupinus, clarkia Williamsonii, (aesculus californica, platanus racemosa, pinus sabiniana nearby But not closely associated). 200-300 Plants evident. Plants are infested with A mite which seems to be eating pollen. Comment
  CAS-BOT-BC165857  Clarkia xantiana John Thomas Howell 1962-7-8 38246 Kern Black Mt. south side, Greenhorn Mountains 1417 Comment
  SD211678  Claytonia exigua subsp. exigua Barbara Ertter, James R. Shevock 1986-4-20 6015 Kern Scodie Mountains east of Isabelle Lake, ca. 4.0 airmiles northwest of Walker Pass, canyon on north side Pinyon Peak; crest of ridge north of campsite at end of dirt road. 1402 Comment
  CAS-BOT-BC439476  Claytonia parviflora subsp. parviflora John Thomas Howell 1976-5-18 51715 Kern Near Alta Sierra. Along old road from Alta Sierra to Wofford Heights. Greenhorn Mountains Comment
  UC1982160  Claytonia parviflora subsp. parviflora LeRoy Gross, Pamela Conway 2010-5-13 4542 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
  CAS-BOT-BC439828  Claytonia perfoliata John Thomas Howell 1976-5-18 51706 Kern Near Alta Sierra, along old road to Wofford Heights. Greenhorn Mountains. Comment
  RSA560900  Clematis ligusticifolia D. Charlton 1991-10-19 5705 Kern Antelope Canyon, Tehachapi Mountain southeast of Tehachapi. 1220 Comment
  UC136302  Clematis ligusticifolia C. A. Purpus 1897-4 5627 Kern Erskine Creek Comment
  RSA613270  Cleome isomeris L. C. Wheeler 1976-4-26 s.n. Kern Tehachapi Mountains: Tehachapi Creek, Horsethief Flat Road on ridge north of Comanchi Creek. 457 Comment
  SBBG23601  Collinsia bartsiifolia var. davidsonii D. Myrick 1965-6-23 1118 Kern Rancheria Rd 1981 Comment
  UC1921982  Collinsia callosa Naomi Fraga, Valerie Soza 2003-5-20 755 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1846 Comment
  UC545818  Collinsia callosa Herbert L. Mason 1935-4-29 10002 Kern 2 mi w Walker Pass Comment
  CAS-BOT-BC443974  Collinsia childii A. C. Sanders; Mitch Provance 2007-6-1 34048 Kern Tehachapi Mtns.: Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel. 1067 Comment
  JEPS71011  Collomia grandiflora Charlotte N. Smith 1941-6-15 548 Kern Mill Creek crossing about 2-3 mi se Lumreau Creek Crossing (ne side of road); Greenhorn Mts. 1402 Comment
  CAS-BOT-BC286110  Conyza canadensis Ernest C. Twisselmann 1964-9-29 10278 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  UCR253821  Cordylanthus rigidus Mitch Provance 2007-6-29 0607- 11 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  CAS-BOT-BC238077  Cordylanthus rigidus subsp. brevibracteatus John Thomas Howell 1970-9-24 47379 Kern 0.5 mile south of summit of Bodfish-Havilah road 1097 Comment
  CAS-BOT-BC238080  Cordylanthus rigidus subsp. brevibracteatus Mary Ann Henry 1977-10-8 s.n. Kern Sand Canyon, east side of Sierra 1188 Comment
  JEPS26646  Cordylanthus rigidus subsp. rigidus Ernest C. Twisselmann 1961-7-27 6402 Kern Lynn Valley 3.3 mi nw Glenville; Sierra Nevada, the Greenhorn Range 975 Comment
  JEPS80945  Cordylanthus rigidus subsp. rigidus James R. Shevock 1981-7-25 8862 Kern 1.7 mi s Bodfish Gap (along Bodfish-Havilah Road); Southern Sierra Nevada, Piute Mountains 1005 Comment
  UCR187261  Cordylanthus rigidus subsp. rigidus A. C. Sanders 2007-6-27 34228 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
  UCR277472  Cordylanthus rigidus subsp. rigidus Mitch Provance, Luis Aguilar 2016-8-1 816- 06 Kern Tehachapi Mountains, Tehachapi, along Highline Rd., between Country Oaks St. and Adalante St. 1331 Comment
  CAS-BOT-BC287715  Coreopsis bigelovii Noraine Meng 1968-2-25 516 Kern On the E side of the N arm of Lake Isabella 777 Comment
  UC89466  Coreopsis bigelovii unknown 1891-4-4 Kern Caliente Comment
  CAS-BOT-BC287848  Coreopsis californica Roxana S. Ferris 1953-4-19 12618 Kern E of Mojave on US HIghway 466 at Muroc Dry Lake turnoff Comment
  JEPS33629  Coreopsis calliopsidea W. L. Jepson 1937-5-11 18388 Kern lower end Tehachapi Valley Comment
  UC1119228  Coreopsis calliopsidea G. T. Nordstrom 1935-3-4 348 Kern near mouth of Salt creek; Tejon B Quadrangle, Salt creek 640 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-BC105736  Corethrogyne filaginifolia John Thomas Howell 1962-9-25 38871 Kern Kernville - Sierra Nevada 807 Comment
  RSA729622  Corethrogyne filaginifolia Naomi Fraga, Valerie Soza 2003-7-4 894 Kern The Owens Peak Eastern Watershed: On the Pacific Crest Trail onear Morris Peak 1951 Comment
  UCR184654  Cornus glabrata A. C. Sanders, Mitch Provance 2007-5-25 33955 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  POM287805  Cornus nuttallii Gerald Griffith 1937-9-25 544 Kern Scout Camp. 2134 Comment
  CAS-BOT-BC212197  Cornus sericea Ernest C. Twisselmann 1963-8-8 8834 Kern Cienega near the head of Tejon Creek, Tehachapi Mountains 1615 Comment
  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
  UC23229  Cressa truxillensis J. Burtt Davy 1896-4 2147 Kern levee of Buena Vista Lake head of San Joaquin Valley, Buena Vista Lake Comment
  UC868667  Croton californicus L. R. Abrams 1927-4-30 11655 Kern 19 mi s Bakersfield (foot of pass); Tejon Pass Comment
  SEINET6971878  Cryptantha W. P. Vestal, A. G. Vestal 1955-3-26 3497 Kern Willow Springs-Tehachapi Road, footslopes of Tehachapi Mountains. Comment
  SBBG23837  Cryptantha affinis E. C. Twisselmann 1965-7-27 11231 Kern Mill Crk above Breckenridge Public Camp 2103 Comment
  UC708713  Cryptantha affinis R. Bacigalupi and R. S. Ferris 1941-7-14 2483 Kern about 1mi w Greenhorn Mountain County Park summit (road from Glennville to Kernville, grade over Greenhorn Mountain); Greenhorn Mountain 1828 Comment
  JEPS67493  Cryptantha circumscissa W. L. Jepson 1940-5-6 19870 Kern about 2 mi e Walker Pass 1432 Comment
  SBBG23569  Cryptantha circumscissa E. C. Twisselmann 1965-5-18 10831 Kern dunes at NE end of Buckhorn Lake, Edwards Air Force Base 746 Comment
  SBBG23570  Cryptantha circumscissa E. C. Twisselmann 1965-5-18 10817 Kern dunes at the SW end of Rogers Lake; Edwards Air Force Base 731 Comment
  RSA0076951  Cryptantha circumscissa var. circumscissa Erika M. Gardner, Naomi S. Fraga 2013-5-18 183 Kern About 0.60 (air) miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1930 Comment
  UC905054  Cryptantha dumetorum J. T. Howell 1948-4-26 24261 Kern 2 mi n Mohave Comment
  UC1137247  Cryptantha flaccida L. R. Short and I. H. Johnson 1934-5-8 S- 185 Kern near Sequoia Forest; Caliente Quad. 1097 Comment
  UC79274  Cryptantha flaccida T. S. Brandegee 1891-4-4 Kern Caliente Comment
  RSA0082650  Cryptantha muricata var. muricata Ernest C. Twisselmann 1965-6-23 11062 Kern Head of Lecheria Canyon, Tejon Ranch. 1935 Comment
  JEPS26295  Cryptantha nevadensis Charlotte N. Smith 1941-5-27 385 Kern about 5 mi e Greenhorn Summit Store (near the road to Kernville); Greenhorn Mountains 1371 Comment
  UCR113764  Cryptantha nevadensis Mitch Provance, J. Ross 2000-4-16 1990 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Canyon, c. 2.5 miles west of St. Hwy 14 on Pine Tree Cyn. Rd. 900 Comment
  SBBG63836  Cryptantha nevadensis var. nevadensis R. Hoffmann 1929-5-10 Kern Kern River, below Democrat Comment
  POM72815  Cryptantha nevadensis var. rigida Marcus E. Jones 1903-5-20 s.n. Kern Tehachapi. 1220 Comment
  UCR213996  Cryptantha nevadensis var. rigida Scott D. White, Justin M. Wood 2009-6-2 13056 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  RSA0040231  Cryptantha oxygona A. C. Sanders, Mitch Provance 2007-5-3 33647 Kern Tehachapi Mountains: NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908. 1341 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
  CAS-BOT-BC457346  Cryptantha pterocarya var. pterocarya Erika M. Gardner; Sierra Sutton 2015-3-11 1256 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management, Cow Haven Canyon, near mouth of canyon, along eastern ridges 1256 Comment
  UCR50464  Cryptantha pterocarya var. pterocarya A. C. Sanders, E. J. Lawlor 1988-3-5 7714 Kern Mojave Desert, hwy 14 at Neuralia Road, 1 mi NW of Cantil 671 Comment
  JEPS114034  Cryptantha sparsiflora Robert E. Preston 2007-5-17 2530 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, on Geghus Ridge. Comment
  UC416542  Cucurbita palmata J. Burtt Davy 1896-5-1 1915 Kern wash of Caliente Creek Caliente Creek Comment
  NY16583  Cupressus arizonica C. B. Wolf 1934-10-20 6204 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY16586  Cupressus arizonica C. B. Wolf 1943-3-5 11444 Kern This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  JEPS79067  Cupressus arizonica subsp. nevadensis L. R. Heckard 1980-4-15 5167 B Kern road to Piute Mountain above Bodfish summit 1463 Comment
  CDA33572  Cuscuta subinclusa E. Greynolds 2010-7-2 PDR# 1487150 -b Kern Bakersfield; 0.9 mile east of junction of Kimberlina Rd. & Zerker Rd. 0 Comment
  RSA0081210  Cylindropuntia echinocarpa Erika M. Gardner, Travis Columbus 2014-5-22 1003 Kern Horse Canyon, about 200 feet from Horse Canyon Road 1323 Comment
  SBBG23916  Cymopterus panamintensis E. C. Twisselmann 1965-5-6 10729 Kern summit of Mesquite Cyn, El Paso Range 1158 Comment
  UCD60112  Cynodon dactylon Ernest C. Twisselmann 1965-5-6 10769 Kern The Mojave-Randsburg Region, Flowering Plants of the Mojave Desert. Randsburg Road just south of Ridgecrest. 731 Comment
  CAS-BOT-BC114403  Cyperus erythrorhizos Ernest C. Twisselmann 1954-9-26 1603 Kern Buena Vista Slough: 1 1/2 mi N of Tupman 91 Comment
  CAS-BOT-BC113861  Cyperus niger var. capitatus Ernest C. Twisselmann 1961-7-27 6458 Kern Kern River at Borel Intake (east of Wofford). 784 Comment
  CAS-BOT-BC114083  Cyperus squarrosus Clare Butterworth Hardham 1958-6-9 3610 Kern Tillie Creek near Wofford Comment
  UC2042160  Cystopteris fragilis Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 786 Kern Tejon Ranch. Tejon Canyon on a terrace above Tejon Creek just west of the inholding. Comment
  SBBG21055  Datisca glomerata E. C. Twisselmann 1963-6-27 8501 Kern Cedar Crk 0.5 mi below the mouth of Fulton Crk 990 Comment
  UC495459  Datisca glomerata Helen-Mar Wheeler 1932-6-27 Kern near South Fork Kern River (near Weldon) 822 Comment
  UCD107706  Datisca glomerata J. M. Tucker 1958-8-7 3441 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield. 762 Comment
  UC2049416  Datura wrightii Nick Jensen with J. Mark Porter 2014-4-23 1199 Kern Tejon Ranch. SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Road. Comment
  UCR185180  Datura wrightii Naomi Fraga, Amber Maurice 2002-9-28 157 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Lower end of Grapevine Canyon 915 Comment
  UCR196601  Datura wrightii Naomi Fraga, Sarah J. De Groot 2003-6-9 844 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, aqueduct road east of Indian Wells Canyon 976 Comment
  RSA0082518  Datura wrightii Ernest C. Twisselmann 1963-8-8 8856 Kern Tejon Pass: 0.5 mile west of White Oak Lodge. 1524 Comment
  CAS-BOT-BC291914  Deinandra pallida David D. Keck; J. Clausen 1935-4-10 3159 Kern 3 miles east of Maricopa. Seen just west of Maricopa Comment
  UC1980030  Deinandra pallida LeRoy Gross, Pam DeVries, Otto Gasser 2009-3-30 3620 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94520N, 119.43606W to 34.94087N, 119.42625W. Comment
  UC89133  Deinandra pallida Alice Eastwood 1893-4-9 Kern Buena Vista Hills Comment
  UC577262  Deinandra pallida David D. Keck and Palmer Stockwell 1935-5-11 3267 Kern Kern River Canyon, 16.5 mi. above the mouth. Comment
Read comments
Dec 22 2015
  CAS-BOT-BC173270  Delphinium J. Zaninovich 1973-4-22 625 -80 Kern Payne Preserve Comment
  CAS-BOT-BC8830  Delphinium gracilentum Ernest C. Twisselmann 1965-6-4 10976 Kern Wagy Flat Road, 0.7 miles west of Wagy Flat 1516 Comment
  JEPS23391  Delphinium gracilentum Charlotte Nash Smith 1943-5-1 787 Kern n-facing mt slope above Badger Canyon (ca 3 mi ese of Poso Mine) 1021 Comment
  UCR184327  Delphinium gracilentum A. C. Sanders 2007-6-12 34142 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
  UCR186022  Delphinium gracilentum Anuja Parikh, Nathan Gale 2007-5-4 3031 Kern Tehachapi Mountains, Bear Trap Canyon (Pastoria Creek Cyn.), survey area 2.8B, c. 6 miles NE of Lebec 1067 Comment
  CAS-BOT-BC8702  Delphinium gypsophilum David Daniels Keck; J. Clausen 1935-4-10 3124 Kern 2 miles east of McKittrick 274 Comment
  CAS-BOT-BC8705  Delphinium gypsophilum E. Roy Weston 1927-4-10 605 Kern 2 miles east of Bakersfield Comment
  RSA761551  Delphinium gypsophilum subsp. gypsophilum LeRoy Gross, Pamela Conway 2010-5-13 4514 Kern Bitter Creek National Wildlife Refuge; far west end of the San Emigdio Mountains. Unit 11 area. Southwest of Pelato Peak and Cerro Noroeste Road. Started off a dirt road near 34.91142N, 119.42112W., Headed southeast and stopped by 34.90254N, 119.41684W, then proceeded west northwest to 34.90391N, 119.42276W, (the north slope of this spot had nice woodland of Pinus monophylla/ Quercus john-tuckeri above this tributary that drains into Ballinger Canyon), then back to starting point. 1196 Comment
  CAS-BOT-BC10416  Delphinium hansenii H. Lewis; C. Epling; G. Mehlquist 1943-5-24 s.n. Kern 3.6 miles south of Bodfish on the road to Caliente Comment
  CAS-BOT-BC8582  Delphinium hansenii Evalyn L. Farnsworth 1973-5-1 A Kern Farnsworth Ranch near Glennville Comment
  LA207426  Delphinium hansenii H. Lewis; Carl Epling, G. Mehlquist 1942-5-7 462 Kern 5 mi. E of the mouth of Kern River on the boundary of Sequoia National Forest Comment
  UCD95778  Delphinium hansenii H. Lewis; C. Epling, G. Mehlquist 1943-5-24 s.n. Kern 3.5 miles south of the road junction at the south side of Walker Basin, on the road from Bodfish to Caliente. Comment
  CAS-BOT-BC8585  Delphinium hansenii Robert Luthey 1973-5-28 334 Kern East of residence 0.25 miles southeast of Kernville 822 Comment
  RSA149670  Delphinium hansenii Harlan Lewis, C. Epling, G. Mehlquist 1943-5-24 s.n. Kern 3.6 miles south of Bodfish on the road to Caliente. Comment
  SD60992  Delphinium hansenii subsp. kernense Darley F. Howe 1964-5-17 3767 Kern 1 miles west of Caliente 366 Comment
  CAS-BOT-BC183300  Delphinium parishii James R. Shevock 1982-6-30 9804 Kern Scodie Mountains, Kiavah Wilderness. Along the Pacific Crest Trail at the northeast slope of Skinner Peak 2133 Comment
  RSA0099586  Delphinium parishii Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-4 8425 Kern The north slope of South Morris Peak, about 3 air miles northeast of Walker Pass. 1994 Comment
  UCR196691  Delphinium parishii Naomi Fraga, Valerie Soza 2003-5-20 763 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1921 Comment
  RSA640393  Delphinium parishii Louis C. Wheeler 1960-6-20 7748 Kern Piute Mountains, 1/4 mile westerly from junction of ridge road, with road to trail along King Solomon ridge: Ca. 4 miles east of Pack Saddle Springs Public Camp. Comment
  CAS-BOT-BC8085  Delphinium parishii subsp. parishii Wesley O. Griesel 1962-4-19 s.n. Kern Rand Mtns., Mojave Desert 1066 Comment
  RSA0061071  Delphinium parishii subsp. parishii James R. Shevock 1982-5-14 9473 Kern E slope of the Scodie Mtns. Along California Highway 178 E of Walker Pass, Freeman Canyon. 1433 Comment
  SBBG15320  Delphinium patens subsp. montanum E. C. Twisselmann 1962-6-1 7237 Kern NW slope of Tehachapi Peak 1981 Comment
  CAS-BOT-BC16934  Delphinium purpusii Paul F. Covel 1940-4-3 1861 Kern Highway bank several miles up Kern Canyon from mouth. Comment
  JEPS60630  Delphinium purpusii Charlotte N. Smith 1938-5-7 Kern Poso Mine Poso Creek (rock piles) Comment
  CAS-BOT-BC192722  Deschampsia danthonioides Ernest C. Twisselmann 1962-4-19 6996 Kern Delano Road, 14.7 miles west of Woody 274 Comment
  CAS-BOT-BC201785  Deschampsia elongata Ernest C. Twisselmann 1962-9-18 7745 Kern Mountain Meadow, east slope of Sunday Peak 2164 Comment
  SEINET4567126  Deschampsia elongata S. B. Doten 1901-6-16 42 Kern W. of Cameron Mt. Comment
  OBI40780  Descurainia pinnata David J. Keil 1978-3-19 12667 Kern Along hwy 158, 4.8 mi E of Onyx in Walker Pass area 884 Comment
  UC665660  Descurainia pinnata A. A. Beetle with D. E. Beetle and Howard Schoof 1941-4-11 2658 Kern 10 mi s Inyokern; Mohave Desert, Indian Wells Valley 609 Comment
  UCR282623  Descurainia pinnata Dan S. Cooper 2017-3-30 317- 77 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  CAS-BOT-BC43332  Descurainia pinnata subsp. glabra Ernest C. Twisselmann 1969-5-21 15435 Kern Mojave Desert. Red Rock Canyon. Ricardo. 792 Comment
  SBBG16865  Descurainia sophia D. Myrick 1961-3-3 207 Kern Comanche Rd, ca. 2 mi E of Edison 457 Comment
  RSA759214  Dichelostemma capitatum James R. Shevock 1991-4-20 12023 Kern Near mouth of South Fork Kern River canyon, trail along Bartolas Creek, Domeland Wilderness, north of CA Hwy 178 and NW of the Bloomfield Ranch 1006 Comment
  POM276996  Dichelostemma capitatum subsp. capitatum Arthur L. Cohen 1935-3-28 543 Kern Kern Canyon; Watershed: Kern River; Mt. Range: Greenhorn 305 Comment
  UCR98981  Dichelostemma capitatum subsp. pauciflorum Michael Theroux 1987-5-2 202 Kern Greenhorn Mountains, 5 mi north of Lake Isabella along Highway 155, SE of Black Mountain. 1402 Comment
  RSA367481  Dichelostemma capitatum subsp. pauciflorum M. B. Dunkle 1934-3-30 3915 Kern 5 miles south of Mohave. Comment
  JEPS64137  Dichelostemma volubile Charlotte N. Smith 1943-5-1 Kern about 2 mi e above Poso Mine; Badger Canyon 1127 Comment
  SBBG20958  Dichelostemma volubile E. C. Twisselmann 1963-6-27 8512 Kern Mill Crk at Burnt Trough Springs 1371 Comment
  CAS-BOT-BC503134  Dichelostemma volubile Ernest C. Twisselmann 1964-7-23 9782 Kern Ridge above Cedar Creek Public Camp. 1470 Comment
  RSA788482  Dieteria canescens var. canescens J. R. Shevock, Jim Bartel, Rick York 1986-7-13 11728 Kern Kern Plateau. BLM-Owen's Peak Wilderness. Just below the summit on NE ridge of Owen's Peak. 2439 Comment
  CAS-BOT-BC150914  Diplacus bigelovii var. bigelovii Frank J. Kirby 1955-4-1 700 SP Kern Indian Wells Valley 762 Comment
  CAS-BOT-BC150603  Diplacus calycinus James R. Shevock 1971-4-30 1356 Kern Along Kern Cyn. 365 Comment
  CAS-BOT-BC150624  Diplacus calycinus Ernest C. Twisselmann 1956-5-17 2814 Kern Caliente Canyon, 5.5 miles west of Twin Oaks 627 Comment
  CAS-BOT-BC152076  Diplacus calycinus Ernest C. Twisselmann 1964-5-26 9533 Kern Caliente Canyon, Tehachapi-Kernville Region 822 Comment
  RSA623505  Diplacus calycinus Mary DeDecker 1959-5-24 1018 Kern Sierra Nevada: Kern River Canyon. 610 Comment
  SBBG124990  Diplacus constrictus C. B. Hardham 1958-6-10 3660 Kern Wagy Crk Fire Rd, E side of Greenhorn Mtn Comment
  CAS-BOT-BC209919  Diplacus douglasii James R. Shevock 1982-4-20 9266 Kern Western slope of the Southern Sierra Nevada. Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove 1097 Comment
  CAS-BOT-BC151097  Diplacus whitneyi Ernest C. Twisselmann 1963-7-10 8675 Kern Fork of Cannell Creek on Pine Flat - Sierra Nevada 2164 Comment
  UC2013132  Distichlis spicata Neal Kramer 2012-4-12 2042 Kern Tejon Ranch Amargo Spring Comanche Point. Comment
  UCSB47345  Distichlis spicata Steele, Kelly 1983-5-12 Kern Belridge Field Cogeneration Project; western San Joaquin Valley, along Lokern Rd; 2 mi W of Buttonwillow (T29S R22E S23) 144 Comment
  UCD64615  Distichlis spicata var. nana Ernest C. Twisselmann 1962-11-14 7964 Kern East Side. San Joaquin Valley. Buena Vista Plains, ca. 3 miles SW of the end of Hill Road. 60 Comment
  UC856051  Dithyrea californica C. L. Hitchcock 1940-5-23 5829 Kern Red Rock Canyon Comment
  UCSB2311  Dithyrea californica Sage, Paul 1958-4-11 Kern On U.S. 6, 0.6 mi. South of jct. with U.S. 395 914 Comment
  SD135559  Dodecatheon hendersonii Ernest C. Twisselmann 1962-4-19 6980 Kern Greenhorn Range; Glennville: hillside just southwest of the rodeo grounds 853 Comment
  RSA720062  Draba cuneifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 238 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1159 Comment
  CAS-BOT-BC83859  Dryopteris arguta Gerald Griffith 1937-7-6 429 Kern Greenhorn Peak. Greenhorn Mts. 2072 Comment
  UCR225704  Dudleya abramsii subsp. abramsii Steve Boyd, Valentin Arvizu 2008-5-1 11974 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCSC011248  Dudleya abramsii subsp. calcicola Dylan M. Neubauer 2017-4-20 968 Kern (s SNF/Teh) Tollgate Canyon, south-southeast of Loraine 1232 Comment
  UC2059979  Dudleya cymosa K. Nakai 1980-11-27 676 Kern Piute Mountains, Jawbone Canyon Road 20 mi from Highway 14 and 9 mi S of Piute Mountains Road. Comment
  RSA747245  Dudleya lanceolata P. De Vries, Sarah De Groot 2009-5-19 7476 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 2.6 air miles SW of the junction of Cerro Noroeste and Klipstein Cyn Rd. near west boundary of the Refuge. 1211 Comment
  RSA0082722  Dudleya lanceolata Ernest C. Twisselmann 1961-5-23 6265 Kern Telephone Road on the ridge east of Grasshopper Flat. 914 Comment
  JEPS4995  Eastwoodia elegans W. L. Jepson 1930-5-10 15595 Kern about 15 mi ese Bakersfield; Bena Station, on S.P. rr Comment
  POM289764  Eastwoodia elegans Lyman Benson 1934-4-22 5892 Kern Tehachapi Mountain range: Caliente Wash 305 Comment
  RSA0036153  Echinochloa colona David Charlton 1991-10-2 5634 Kern Ditch in housing area north of the Comissary, Edwards AFB. 716 Comment
  RSA430489  Eichhornia crassipes Lyman Benson 1936-11-1 8026 Kern Greenhorn Mountains: Kern River near the County Park. Kern River Watershed; Alt. 600 ft. 183 Comment
  CAS-BOT-BC113657  Eleocharis acicularis Ernest C. Twisselmann 1963-7-9 8637 Kern Mountain Meadow, on the east slope of Sunday Peak. 2164 Comment
  CAS-BOT-BC113275  Eleocharis parishii Ernest C. Twisselmann 1964-10-20 10299 Kern Mesquite Spring, El Paso Mountains. 617 Comment
  CAS-BOT-BC113248  Eleocharis parishii Ernest C. Twisselmann 1964-9-16 10201 Kern Spring at the east end of Landers Meadow, Piute Mountains. 1981 Comment
  SBBG19012  Eleocharis rostellata E. C. Twisselmann 1963-6-3 8345 Kern Black Bob Cyn 1097 Comment
  CAS-BOT-BC451545  Elodea canadensis Ernest C. Twisselmann 1961-10-5 6609 Kern Eastern San Joaquin Valley. Kern River below Lake Ming. 190 Comment
  CAS-BOT-BC227401  Elymus elymoides Ernest C. Twisselmann 1958-4-17 4329 Kern Mojave Desert, the Mojave-Randsburg Region. North slope of Soledad Mountain 990 Comment
  UCD61506  Elymus elymoides A. A. Beetle 1942-4-13 3012 Kern Tehachapi Mts., Rt. 99. 1066 Comment
  CAS-BOT-BC206719  Elymus glaucus subsp. glaucus John Thomas Howell 1962-7-8 38297 Kern 1.5 miles SE of Summit, Greenhorn Mountains - Sierra Nevada 1524 Comment
  CAS-BOT-BC234078  Elymus multisetus Ernest C. Twisselmann 1952-6-1 78 Kern Alec Cook Spring, Upper Cedar Canyon, Temblor Range and the Western San Joaquin Valley 594 Comment
  RSA613059  Emmenanthe penduliflora Mary DeDecker 1952-4-8 87 Kern Red Rock Canyon. Comment
  UCSB5261  Emmenanthe penduliflora Decker, Helen 1946-4-6 Kern Upper Canyon, Last Chance Canyon, El Paso Mts. ca. 33 miles NE of Mojave 914 Comment
  CAS-BOT-BC131122  Encelia actoni H. R. Lawson 1931-4-8 s.n. Kern Near Bakersfield Comment
  CAS-BOT-BC131146  Encelia actoni Ernest C. Twisselmann 1970-5-6 16488 Kern Dove Spring Creek at the borders of the canyon 807 Comment
  CAS-BOT-BC81519  Ephedra californica A. A. Heller 1905-4-22 7743 Kern Oil City, opposite Bakersfield 152 Comment
  RSA384592  Ephedra californica M. Zigmond 594 Kern Caliente Canyon. Comment
  UCD132864  Ephedra californica Beecher Crampton 1955-4-25 2515 Kern Cameron, 4 miles east of Monolith, Tehachapi Pass. Comment
  RSA383841  Ephedra nevadensis Robert Gustafson 1977-5-11 463 Kern About 9 miles south of Mojave on Hwy 14, about 10 yards from the road 823 Comment
  UCR126318  Ephedra nevadensis Mitch Provance, J. Ross 2000-4-16 1950 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
  RSA383897  Ephedra nevadensis Freda Detmers 1928-4-15 s.n Kern Mohave Desert, Calif. Comment
  CAS-BOT-BC81925  Ephedra viridis Ernest C. Twisselmann 1967-9-19 13722 Kern Summit ridge of Scodie (Kiahvah) Mountain 1950 Comment
  CAS-BOT-BC81955  Ephedra viridis Carl B. Wolf 1928-6-17 2210 Kern 4-5 miles so. [Tehachipi] Tehachapi 1524 Comment
  RSA0042418  Ephedra viridis Nick Jensen, Neal Kramer 2013-8-16 489 Kern 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
  RSA708885  Ephedra viridis L. M. Moe 2001-6-22 2139 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  UC1922156  Ephedra viridis Naomi Fraga, Valerie Soza 2003-5-20 773 a Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. SE ridgeline of Morris Peak. 1921 Comment
  UC495450  Ephedra viridis E. W. Voegelin 1932-7-28 33 Kern Bloomfield Rancho Onyx (Onyx) Comment
  UCR177751  Ephedra viridis LeRoy Gross 2005-5-31 2330 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
  UCR196698  Ephedra viridis Naomi Fraga, Valerie Soza 2003-5-20 773 B Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, SE ridgeline of Morris Peak 1921 Comment
  CAS-BOT-BC171890  Epilobium canum subsp. latifolium James 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 Bloomfield Ranch, western slope of the Southern Sierra Nevada 883 Comment
  CAS-BOT-BC171902  Epilobium canum subsp. latifolium Ernest C. Twisselmann 1958-8-19 4708 Kern Summit of Breckenridge Mountain, Tehachapi-Kernville Region. 2299 Comment
  UC84484  Epilobium densiflorum C. A. Purpus June 1897 5294 Kern <Al?> brooks Pah Ute P. 1219 Comment
  UCR70816  Epilobium densiflorum E. C. Twisselmann 1964-7-25 9948 Kern Sierra Nevada foothills, Greenhorn Mtns., Lynns [Linns] Valley at the Henry Bowen Ranch 976 Comment
  UCR186207  Epilobium minutum Anuja Parikh, Nathan Gale 2007-6-4 3093 Kern Tehachapi Mountains, ridge west of Liveoak Canyon, survey area 2.2A, c. 3 miles NE of Lebec 1341 Comment
  CAS-BOT-BC57924  Equisetum X ferrissii Ernest C. Twisselmann 1961-10-5 6626 Kern Kern River at Hart Memorial Park. 152 Comment
  CAS-BOT-BC57941  Equisetum arvense Ernest C. Twisselmann 1963-7-27 8541 Kern Little Poso Creek below Pettitt Meadow. 1417 Comment
  POM281845  Equisetum laevigatum Arthur L. Cohen 1934-4-7 229 Kern Bakersfield. Kern River watershed. 121 Comment
  CAS-BOT-BC284105  Eragrostis pectinacea var. pectinacea Ernest C. Twisselmann 1958-9-3 4794 Kern Kimberlina Road, about 5 miles southeast of Wasco, Eastern San Joaquin Valley 91 Comment
  CAS-BOT-BC284121  Eragrostis pectinacea var. pectinacea John Thomas Howell 1962-7-7 38173 Kern Kern River Canyon, Sierra Nevada 533 Comment
  RSA720374  Eremalche exilis Naomi S. Fraga, Michael Denslow 2003-4-8 490 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  SJSU4488  Eremalche exilis S. S. Rewak 1962-4-14 30 Kern 5 mi E of Mohave Comment
  UC1745763  Eremalche exilis Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-6 1263 Kern 12 mi. E of Mojave. 1 mi. S of Mojave-Barstow highway. 731 Comment
  UCD78144  Eremalche exilis Robert E. Preston 2008-3-26 2595 Kern 2.3 mi N of McKittrick, where power lines cross Hwy 33. 233 Comment
  RSA432671  Eremalche exilis Christopher Davidson 1976-5-23 4077 Kern Jawbone Canyon Road, 7.5 Miles West of Junction with US Highway 395 (north of Mojave). 915 Comment
  RSA0004181  Eremalche kernensis Carl B. Wolf 1937-4-1 8413 Kern Temblor Valley, 7 mi. NW. of McKittrick on Lost Hills Rd. 274 Comment
  CAS-BOT-BC203307  Eremalche parryi Mrs. H. C. Cantelow 1937-4-1 2153 Kern S.E. of Shafter Comment
  RSA121089  Eremalche parryi H. S. Yates 1937-7-6 6838 Kern 0.5 miles northwest of Lardo 122 Comment
  RSA13026  Eremalche parryi Carl B. Wolf 1935-4-16 6390 Kern 5.5 miles south of Woody on the Poso Road 366 Comment
  CAS-BOT-BC214419  Eremalche parryi subsp. kernensis Ernest C. Twisselmann 1958-4-26 4378 Kern Temblor Range and the Western San Joaquin Valley. Highway 33, about 6 miles north of McKittrick, (Belridge Plain) 243 Comment
  CHSC1039  Eremalche parryi subsp. kernensis M. Anthony 1954-4-13 Kern South of Button-Willow. Comment
  SD62094  Eremalche parryi subsp. kernensis Darley F. Howe 1965-3-27 Kern 7.6 miles from Mocal Road on Crocker Springs Road. Comment
  CAS-BOT-BC536475  Eremogone macradenia var. arcuifolia Ernest C. Twisselmann 1959-8-8 4600 Kern Tehachapi-Kernville Region: Tejon Ranch. Ridge along the E summit of Tunis Canyon 1798 Comment
  CAS-BOT-BC162876  Eremothera boothii subsp. desertorum David D. Keck; Palmer Stockwell 1935-5-11 3279 c Kern Mouth of Red Rock Canyon. In wash, coming into Red Rock at right angles from west. 701 Comment
  CHSC108412  Eriastrum densifolium subsp. austromontanum Naomi Fraga; Valerie Soza 2003-7-5 890 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Spur trail to Morris Peak. 2134 Comment
  RSA0104330  Eriastrum densifolium subsp. austromontanum Steve Boyd, Valentin Arvizu 2008-8-21 12021 Kern Piute Mountains, along Piute Mountain Road west of junction with Kelso Valley Road (Sageland historical marker), north of St. John Ridge. 1570 Comment
  UCR230652  Eriastrum diffusum Steve Boyd, Valentin Arvizu 2008-8-19 12010 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
  OBI72114  Eriastrum filifolium Barbara Ertter 1991-5-24 9933 Kern Hwy 46 (Lost Hills and Wasco) exit on I-5 in San Joaquin Valley, behind Motel 6 Comment
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Sep 20 2018
  UCSB47422  Eriastrum hooveri Steele, K. 1983-4-20 Kern Western San Joaquin Valley along Lokern Road,4.4 miles west of Buttonwillow (T29S R23E S19) 91 Comment
  JEPS69088  Eriastrum pluriflorum Samuel B. Parish June 1887 1897 Kern Ft. Tejon Comment
  UC511223  Eriastrum pluriflorum Lyman Benson 1932-6-5 3628 Kern 10 mi s Woody (Bakersfield-Woody); Greenhorn Mt. Range, Poso Creek watershed 365 Comment
  RSA0121156  Eriastrum pluriflorum subsp. albifaux Robert Gustafson 1977-5-11 466 Kern About 7 miles north of Mojave on Hwy 14; about 50 yards form the road. 838 Comment
  UCR50931  Eriastrum sapphirinum subsp. ambiguum A. C. Sanders, B. L. Phillips, B. Pitzer 1988-5-22 7861 Kern Mojave Desert, 1.5 mi NW of Rosamond near the airport, north of Felsite Street and west of 35th Street West 732 Comment
  RSA0055902  Eriastrum sapphirinum subsp. brevibracteatum Nick Jensen, J. Mark Porter 2014-5-22 1921 Kern Tejon Ranch. Along Contour Rd, lower end of Canyon de los Gatos Montes. 1164 Comment
  CAS-BOT-BC514933  Eriastrum sapphirinum subsp. brevibracteatum Frank J. Kirby 1954-5-1 586 Kern Walker Pass 1066 Comment
  CAS-BOT-BC515162  Eriastrum signatum Ernest C. Twisselmann 1957-8-13 3986 Kern Tehachapi Mountains: Trail to Double Mountain 2072 Comment
  UCSB70374  Eriastrum sparsiflorum Burgess, Rick 1989-7-15 Kern Mt. Pinos. McGill Campground. 2286 Comment
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Dec 19 2014
  UCR219790  Eriastrum tracyi Ed Kentner 2010-6-23 118 Kern Southern Sierra Nevada Mtns., Piute Mountains, about 40 m north of unpaved ranch road 1310 Comment
  CAS-BOT-BC515197  Eriastrum tracyi W. Vestal; A. G. Vestal 1955-6-10 s.n. Kern E side of Greenhorn Mt. Grade, 2.4 mi up from base Comment
  CAS-BOT-BC166531  Ericameria cooperi E. Magnaghi 2011-5-1 065 Kern Rosamond; West Mojave desert north of Rosamond, south of Sopp Rd. 788 Comment
  UCSB42699  Ericameria cooperi Harding, David 1980-5-23 Kern Calif. 178; 3.5 miles east of Walker Pass 1371 Comment
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Apr 18 2013
  CAS-BOT-BC135986  Ericameria cooperi var. cooperi Alice Eastwood 1913-5-12 3215 Kern Mojave Comment
  SBBG20881  Ericameria cooperi var. cooperi E. C. Twisselmann 1964-5-6 9323 Kern slope above Alphie Spring, at a fork of Jawbone Cyn 1158 Comment
  UC1927518  Ericameria cooperi var. cooperi Naomi Fraga, Michael Denslow 2003-4-8 483 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  UC532259  Ericameria cooperi var. cooperi E. W. Voegelin 1933-6-1 224 Kern 2 mi n of Weldon (dry rocky hills, road to Steban Miranda's rancheria) Comment
  CAS-BOT-BC286790  Ericameria cuneata var. spathulata Ernest C. Twisselmann 1954-10-14 1621 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge: 4 miles west of Carneros Rocks 914 Comment
  CAS-BOT-BC205177  Ericameria gilmanii James R. Shevock; Jim Jokerst 1987-9-8 11809 Kern Western slope of the Southern Sierra Nevada. Owens Peak Wilderness, BLM. Near summit of Owens Peak, northeast ridge 2438 Comment
  CAS-BOT-BC287561  Ericameria linearifolia Javier Penalosa 1960-4-12 529 Kern Indian Wells Canyon, 7 miles WNW of Inyokern 1310 Comment
  CAS-BOT-BC287577  Ericameria linearifolia Donald Myrick 1961-3-4 210 Kern Along highway over Temblor Range about 15 miles W of McKittrick Comment
  CAS-BOT-BC287580  Ericameria linearifolia Ira L. Wiggins 1935-4-19 7975 Kern 1 mile NE of Annette, on road to McGovern Grade 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
  RSA0103672  Ericameria linearifolia Nick Jensen, J. Mark Porter 2015-3-14 3108 Kern Foothills of the Tehachapi Mountains to the east of Contour Road in the Cottonwood Creek area about 0.25 air km to the east of the powerlines. 1200 Comment
  SBBG16924  Ericameria linearifolia D. Myrick 1961-3-4 210 Kern hwy over Temblor Range, ca. 15 mi W of McKittrick 914 Comment
  UCD131417  Ericameria linearifolia Collector Unknown 1935-4-13 s.n. Kern Cuyama Valley. Comment
  UCR183626  Ericameria linearifolia A. C. Sanders, Mitch Provance 2007-5-4 33672 Kern Tehachapi Mountains, gentle slopes NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, 0.5 mi. south of peak 4908, 0.5 mi. north of the Los Angeles Co. line 1372 Comment
  UCR200057  Ericameria linearifolia Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 329 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  UCR264598  Ericameria linearifolia Mitch Provance, Callen Huff 2009-4-20 10640 Kern Tehachapi Range, Tejon Ranch, mouth of Canyon de la Lecheria, about 4.5 miles NNE of the Tehachapi Afterbay 1234 Comment
  PASA1710  Ericameria monactis Margaret Stason 1931-3-4 Kern west of tehachapi Comment
  CAS-BOT-BC299008  Ericameria nauseosa var. hololeuca Elmer I. Applegate 1931-11-8 6991 Kern 2 miles SE of Mojave, on road to Lancaster, Mojave Desert Comment
  CAS-BOT-BC298016  Ericameria nauseosa var. mohavensis John Thomas Howell 1962-9-22 38718 Kern 4.5 miles W of Wofford, Greenhorn Mts 1219 Comment
  CAS-BOT-BC298027  Ericameria nauseosa var. mohavensis Loraine Meng 1967-11-4 510 Kern County Road Yard, Inyokern 741 Comment
  CAS-BOT-BC299133  Ericameria nauseosa var. mohavensis Ernest C. Twisselmann 1970-10-17 17554 Kern Tehachapi Mts. Tehachapi Highway, ca 3.5 miles E of Keene 1051 Comment
  RSA0103742  Ericameria nauseosa var. mohavensis Nick Jensen, Neal Kramer 2014-9-8 2562 Kern Meadow in Sacatara Canyon. 1339 Comment
  UCD131456  Ericameria nauseosa var. mohavensis Gordon Pilone 1960-10-15 54 Kern Second east-west canyon north of Lebec on westside. Emigdio Mountain Range, Kern River Drainage Area. 1054 Comment
  UCR275537  Ericameria nauseosa var. mohavensis Nick Jensen, Thomas R. Stoughton, Evan Meyer, Manuel Lujan 2013-9-13 584 Kern Tehachapi Mountains, Tejon Ranch, along the road from Canyon de la Lcheria to the old radio tower site, near the turnoff to the jeep road connecting to the road from Canyon de los Gatos Montes at Martinez Ridge 1687 Comment
  CAS-BOT-BC298164  Ericameria nauseosa var. oreophila C. B. Wolf 1931-11-8 2619 Kern Mojave Desert, 0.25 mile S of Rosamond 701 Comment
  UC31180  Ericameria nauseosa var. oreophila Joseph Burtt Davy Oct 1896 2940 Kern near Dry Lake; Antelope Valley Comment
  HSC81257  Ericameria nauseosa var. speciosa F. R. Fosberg 1931-8-11 7187 Kern Frazier Mtn. Park, Tejon Mtns. 427 Comment
  CAS-BOT-BC294374  Ericameria paniculata Ernest C. Twisselmann 1964-10-20 10297 Kern Mojave Desert, Mojave-Randsburg Region. Plain north of Koehn Lake 579 Comment
  CAS-BOT-BC294381  Ericameria paniculata Ernest C. Twisselmann 1958-11-1 4926 Kern Mohave-Randsburg Region. Red Rock Canyon flood plain, above Koehn Lake 662 Comment
  JEPS22269  Ericameria paniculata Ernest C. Twisselmann 1958-11-1 4926 Kern above Koehn Lake, Red Rock Canyon flood plain Mohave Desert, Mohave-Randsburg Region, Red Rock Canyon 662 Comment
  UC552478  Ericameria paniculata C. J. Humphrey 1936-5-29 5 Kern 4 mi w Mohave Comment
  SFV9288  Ericameria teretifolia J. Cicero 1976-3-6 s. n. Kern Sandy road shoulder in Red Rock Canyon Recreation Area. Abbott Drive. Comment
  UC1747204  Ericameria teretifolia David Keil with Field Botany class 1996-11-3 26060 Kern ca. 2-3 mi E of Walker Pass ( along Hwy. 178); E slopes of Sierra Nevada Comment
  RSA800844  Erigeron breweri var. breweri J. R. Shevock 1982-8-25 10067 Kern Sequoia National Forest: Piute Mountains. Along Piute Mtn. Road (27S02), 5.2 mi from Bodfish Gap. 1829 Comment
  CAS-BOT-BC183047  Erigeron foliosus James R. Shevock 1982-7-24 9971 Kern Kern Plateau, Bartolas Country. Off of road 24S14. South Fork Kern River Drainage 2346 Comment
  CAS-BOT-BC205161  Erigeron foliosus James R. Shevock 1990-8-11 11991 Kern Western slope of the Southern Sierra Nevada. Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch 883 Comment
  RSA667965  Erigeron foliosus Joseph M. Keefe 1973-7-11 13717 Kern Highway 178, 1.1 miles east of Walker Pass Summit, east of Inyokern. 1463 Comment
  CAS-BOT-BC296163  Erigeron foliosus var. foliosus John Thomas Howell 1962-9-26 38934 Kern 6.5 miles east of Glennville, Greenhorn Mountains, Sierra Nevada 1371 Comment
  RSA0076022  Erigeron foliosus var. foliosus Erika M. Gardner, Katie Roland 2014-6-12 1057 Kern Along the PCT about 0.30 miles east of the PCT Bird Springs Pass Trailhead. 510 Comment
  CAS-BOT-BC216105  Eriodictyon californicum John Thomas Howell 1930-5-13 5039 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  RSA77236  Eriodictyon californicum F. W. Peirson 1927-5-29 7322 Kern Kern River, just south of Tulare-Kern Co. line. 845 Comment
  CAS-BOT-BC188124  Eriodictyon parryi Waldo Abbott; E. Z. Rett 1962-6-21 s.n. Kern Mil Potreros Road, about half way between Mount Pinos and Mount Abel turn offs Comment
  RSA115522  Eriodictyon tomentosum E. C. Twisselmann 1955-7-7 2228 Kern Ross Ridge, Temblor Mountains. 823 Comment
  UCR248790  Eriogonum Jeremiah George 2013-9-15 s.n. Kern S Sierra Nevada Mtns.; Tehachapi Mtns., Oak Creek Road, east of junction with Tehachapi-Willow Springs Rd. 1203 Comment
  UCR282580  Eriogonum Dan S. Cooper 2017-3-30 317- 73 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  IRVC29707  Eriogonum Mark A. Elvin 2006-8-4 5050 Kern Alta Sierra; along SR 155. Southern Sierra Nevada Mountains 1677 Comment
  CAS-BOT-BC248159  Eriogonum angulosum Alice Eastwood 1913-5-15 3263 Kern Maricopa hills Comment
  RSA0095361  Eriogonum angulosum Nick Jensen, Ed Kentner 2014-9-28 2582 Kern SE facing slope just N of Contour road east of Canyon de los Gatos Montes and west of Canyon del Agua Escondida Rd. 1254 Comment
  RSA127584  Eriogonum angulosum J. T. Howell 1957-6-25 32759 Kern Tehachapi Mts., 2.5 miles SE of Keene 915 Comment
  RSA553819  Eriogonum angulosum J. Wear 1992-5-27 9236 Kern W side Tehachapi Mts, S side of rd at Horsethief Flat. 979 Comment
  RSA6689  Eriogonum angulosum Carl B. Wolf 1933-5-11 4559 Kern Upper end of San Joaquin Valley, 3 miles W of US Highway No. 99 on road to Maricopa [Hwy 166]. 152 Comment
  SBBG120798  Eriogonum angulosum R. Burgess, P. Munro 1995-9-2 1788 Kern Cerro Noroeste Rd at Hwy 166, W slope of Mt Abel 914 Comment
  UC6230  Eriogonum angulosum J. Burtt Davy May 26 1896-May 30 1896 1867 Kern Foothills near Caliente Creek; San Joaquin Valley Comment
  UCD99683  Eriogonum angulosum R. N. Raynor 1939-4-1 s.n. Kern Near Lost Hills. Comment
  UCD99688  Eriogonum angulosum G. L. Stebbins Jr.; Alva Day 1966-4-11 6394 Kern 5 miles east of Lost Hills. Comment
  UCR186248  Eriogonum angulosum Melissa Lippincott 2007-6-24 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  POM105752  Eriogonum baileyi var. baileyi Marcus E. Jones 1900-7-24 s.n. Kern Cameron. 1159 Comment
  SEINET1004567  Eriogonum baileyi var. baileyi David Charlton, Mike Perry, Robb Fishman 1989-1 3810 Kern Mojave Desert: Edwards Air Force Base, N of Rosamond Blvd. on side road E of Red Hill, 1 mi. NE of Rosamond. 762 Comment
  UCR88969  Eriogonum brachyanthum K. H. Berry 1995-9-26 s.n. Kern Mojave Desert, Desert Tortoise Research Natural Area, NNE of California City 800 Comment
  CAS-BOT-BC241804  Eriogonum breedlovei var. shevockii James R. Shevock 1980-8-4 7863 Kern Southern Sierra SNevada. Adj. to Bartolas benchmark overlooking the South Fork Valley. Bartolas Country, Dome Land Wilderness. Sequoia National Forest 2211 Comment
  SFV4817  Eriogonum caespitosum F. L. McPherson 1959-5-16 s. n. Kern White Mountains About 3 miles north of Westgard Pass, on road to the bristlecone pines. 2591 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
  CAS-BOT-BC256281  Eriogonum clavatum Ernest C. Twisselmann 1954-5-7 1187 Kern Firebreak Grade, summit, 10 miles southwest of Blackwell's Corner, the Temblor Range and the Western San Joaquin Valley 822 Comment
  UC1562794  Eriogonum clavatum Barbara Ertter with James R. Shevock 1986-4-20 6029 Kern ca. 4 mi ene North Edwards (w side of low butte just w of sharp turn in Clay Mine Rd.) 731 Comment
  RSA791598  Eriogonum clavatum D. Silverman, Cindy Hopkins 2010-4-21 7941 Kern Indian Wells Valley, 1.1 km W of H-395, 4.5 km NW of H-395-Brown Rd jct, 9.5 km SE of Inyokern and 14.8 km E of I-14. 799 Comment
  UC1561119  Eriogonum covilleanum Dean W. Taylor 1989-3-22 10185 Kern 1.5 mi ne VABM Sawtooth (nw of junction with Highway 44, near Kecks Corner); San Joaquin Valley, Sawtooth Ridge 7 1/2' quadrangle 335 Comment
  UC580825  Eriogonum covilleanum Ira L. Wiggins 1935-4-19 7990 Kern 2 mi ne, on McGovern Grade road Annette Comment
  UC1928460  Eriogonum davidsonii Naomi Fraga, M. Patrick Griffith 2003-6-26 858 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. On Trail to Owens Peak. 2165 Comment
  CAS-BOT-BC256085  Eriogonum deflexum var. baratum Ernest C. Twisselmann 1967-9-19 13727 Kern Horse Canyon, Scodie Mountain, Tehachapi-Kernville Region 1813 Comment
  CAS-BOT-BC256101  Eriogonum deflexum var. baratum J. B. Davy 1895-7-1 529 Kern Near Mojave Station Comment
  RSA728919  Eriogonum deflexum var. baratum Naomi Fraga, LeRoy Gross 2003-10-3 963 Kern The Owens Peak Eastern Watershed: On the trail to Owens Peak. 1677 Comment
  CAS-BOT-BC246397  Eriogonum deflexum var. baratum Peter H. Raven 1953-9-5 6358 Kern Ca. 2 mi. e. of summit of Tehachapi Pass Comment
  RSA137109  Eriogonum deflexum var. baratum J. T. Howell 1957-6-24 s.n. Kern Tehachapi Pass. 1159 Comment
  CHSC108482  Eriogonum deflexum var. deflexum Naomi Fraga; Sarah J. De Groot 2003-6-9 822 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Unnamed Canyon between Buena Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1707 Comment
  RSA625811  Eriogonum deflexum var. deflexum A. C. Sanders, S. D. Boyd, Valerie Sosa 1998-11-15 22324 Kern ridge ca. 2 km ESE of Middle Knob along a dirt jeep road 1463 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
  CAS-BOT-BC250061  Eriogonum fasciculatum var. polifolium J. Farley 1930-6-1 37 Kern Sequoia National Forest, Hot Springs Hill 1371 Comment
  POM2243  Eriogonum fasciculatum var. polifolium H. M. Hall, H. P. Chandler 1906-6-8 7366 Kern Indian Well. Comment
  UC85992  Eriogonum fasciculatum var. polifolium Miss Alice Eastwood 1893-4-11 Kern Asphalto Comment
  SEINET11937961  Eriogonum fasciculatum var. polifolium L. K. Henry 1956-1 s.n. Kern grass of foothills along Rt. 466 near Woodford Comment
  CAS-BOT-BC250332  Eriogonum gossypinum James R. Shevock; Jack Zaninovich; Thomas Griggs 1982-4-27 9364 Kern Tehachapi Mountains, Southern Sierra Nevada. Tejon Hills at Comanche Point, western edge of Tehachapi Mountains about 8 miles south of Arvin, end Tejon highway 335 Comment
  CAS-BOT-BC250354  Eriogonum gossypinum Alice Eastwood 1913-5-15 3291 Kern Maricopa Hills Comment
  SBBG83393  Eriogonum gossypinum L. S. Matlovsky 1978-8-2 Kern E of Frazer Spring and SE of Temblor Valley Comment
  UC1529048  Eriogonum gossypinum Dean W. Taylor 1986-3-28 8752 Kern 0.8 mi nw, along road parelling high-voltage powerlines Kern River (near Bakersfield); Oil Center Quadrangle (1973 edition) 188 Comment
  POM90460  Eriogonum gossypinum A. A. Heller 1905-4-22 7748 Kern Near Oil City. Comment
  UCD83348  Eriogonum gracile var. gracile CNPS SSN-SJV Foothill Team 2008-8-25 144 Kern Kern County; US Forest Service - Lake Isabella Area. 728 Comment
  SD130236  Eriogonum gracillimum L. LaPre, S. Myers 1988-5-25 Kern Camelot Blvd, E of Holt Street, in the town of Mojave. West of Hwy 14. Comment
  UCR228214  Eriogonum gracillimum Dave Silverman, Cindy Hopkins, Lance Wooley 2010-4-13 7905 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
  RSA116524  Eriogonum heermannii E. C. Twisselmann 1955-8-10 2349 Kern Cuddy Valley, 3/8 mile east of Cuddy Valley Store. 1579 Comment
  JEPS117007  Eriogonum inerme David Gowen 2008-5-31 947 Kern South of Bodfish, a couple miles up Piute Mtn. Road. 1377 Comment
  UC77587  Eriogonum inerme Katharine Curran July 1884 Kern Tehachapi Comment
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Mar 27 2016
  UCD100168  Eriogonum inerme John Thomas Howell 1971-6-15 47758 Kern Flying Dutchman Creek canyon on Havilah - Mt. Breckenridge Road. 1188 Comment
  RSA720909  Eriogonum inflatum Naomi Fraga, Genie Fraga 2002-5-4 102 Kern The Owens Peak Eastern Watershed. Owens Peak Wilderness Area. Short Canyon. 1198 Comment
  CAS-BOT-BC257545  Eriogonum inflatum Ernest C. Twisselmann 1955-9-16 2403 Kern Rand Mountains, 1 mile northeast of Randsburg 1077 Comment
  SBBG1527  Eriogonum inflatum var. inflatum H. and M. Dearing 1940-4-20 4205 Kern Randsburg Comment
  UC1922677  Eriogonum inflatum var. inflatum Naomi Fraga, Sarah J. De Groot 2003-6-9 838 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed. Indian Wells Canyon. Comment
  CAS-BOT-BC263108  Eriogonum maculatum John Thomas Howell 1957-6-24 32720 Kern 5 miles n. of Mojave 975 Comment
  UC1562005  Eriogonum maculatum Barbara Ertter with James R. Shevock 1986-5-17 6131 Kern just s Isabella Lake (near 16th creek crossing from hwy; nw side of Piute Mts.); Piute Mts., Erskine Creek 1219 Comment
  VVC2847  Eriogonum maculatum Tim Thomas 2014-4-13 6264 Kern Mojave Desert, 5 miles south of Cantil. 652 Comment
  RSA106987  Eriogonum mohavense L. S. Rose 1956-5-4 s.n. Kern 3 mi. N of Rosamond. 732 Comment
  RSA632151  Eriogonum mohavense Mary DeDecker 1978-10-23 4814 Kern Indian Wells Valley, east of the Sierra Nevada; Highway 395, near Brown Trunoff. 762 Comment
  JEPS76555  Eriogonum nidularium L. R. Heckard with Ted Evans 1977-4-5 4609 Kern w side Leuhman Ridge Edwards Air Force, Leuhman Ridge 914 Comment
  RSA0034876  Eriogonum nudum Lyman Benson 1935-10-6 7498 Kern Kern Canyon. 518 Comment
  CHSC108518  Eriogonum nudum var. auriculatum L. M. Moe 2001-7-9 2154 Kern Ft. Tejon State Park. Occasional in open field above barns. 1005 Comment
  RSA727477  Eriogonum nudum var. pauciflorum Naomi Fraga, M. Patrick Griffith 2003-6-26 850 Kern The Owens Peak Eastern Watershed: On Trail to Owens Peak, trail running alonside dry stream. 1707 Comment
  CAS-BOT-BC269913  Eriogonum nudum var. pubiflorum H. L. Bauer 1927-11-1 9 Kern Tehachapi Pass 762 Comment
  SDSU21040  Eriogonum nudum var. pubiflorum Ian Cain, Natasha Bartely 2010-5-20 1458 Kern South east corner of Tehachapi Mountain range, roughly 800 meters west of Tehachapi Willow Springs Road 1219 Comment
  CAS-BOT-BC124288  Eriogonum nudum var. pubiflorum E. Roy Weston 1926-4-1 s.n. Kern Tehachapi Mountains Comment
  POM279969  Eriogonum nudum var. westonii Lyman Benson 1932-4-24 3445 Kern Red Rock Canyon; Mt. Range: El Paso; Watershed: Mojave Desert. 854 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
  RSA0095354  Eriogonum ordii Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2862 Kern Caliente Creek portion of Tejon Ranch about 1.5 air km north of Hwy 58 and 3.2 air km west of Bena Road. 406 Comment
  CAS-BOT-BC258060  Eriogonum plumatella John Thomas Howell 1963-8-20 40146 Kern 3 miles east of Walker Pass Comment
  CAS-BOT-BC258190  Eriogonum pusillum Javier Penalosa 1962-4-19 2426 Kern Desert slopes of the Sierra Nevada. Floor of Indian Wells Canyon 1219 Comment
  CHSC98764  Eriogonum pusillum Naomi Fraga; LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1066 Kern Sierra Nevada; Southern Sierra Nevada region. The Owens Peak Eastern Watershed. Unnamed SE drainage, South of Indian Wells Canyon. Along old Jeep trail. 1159 Comment
  OBI29058  Eriogonum pusillum Melissa Luckow, Rhonda Riggins 1982-4-13 764 Kern 4.3 mi W of hwy 58 at Cache Crk, 0.2 mi W of hwy 14 Comment
  RSA721100  Eriogonum pusillum Naomi Fraga, Michael Denslow 2003-4-8 505 Kern The Owens Peak Eastern Watershed: Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  UC1922990  Eriogonum pusillum Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1066 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. Unnamed SE drainage, South of Indian Wells canyon. Along old Jeep trail. Comment
  UCD100859  Eriogonum pusillum Brad D. Schafer 2003-4-17 118 Kern Edwards Air Force Base. 707 Comment
  UCR90557  Eriogonum pusillum Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns./ Mojave Desert, 0.5 km (air) north of Pine Tree Canyon Road, just east of Los Angeles Aqueduct, 4 km SSE of Chuckwalla Mtn, 17 km NW of California City 1000 Comment
  RSA424833  Eriogonum pusillum Robert Gustafson 1977-5-11 476 Kern Red Rock Canyon campground, about 1 mile west of Hwy 14, 21 miles north of Mojave Comment
  CAS-BOT-BC252997  Eriogonum reniforme John Thomas Howell 1957-6-24 32731 Kern Desert slope 2.5 miles SSW of Red Rock Canyon 640 Comment
  RSA563446  Eriogonum reniforme D. Charlton 1991-9-21 5452 Kern Jct Hwy 395 and China Lake Blvd., south of Ridgecrest, Western Mojave Desert. Comment
  CAS-BOT-BC258499  Eriogonum roseum John Thomas Howell 1970-9-25 47436 Kern Kernville 807 Comment
  POM306192  Eriogonum roseum Henry J. Ramsey, Henry J. Ramsey 1939-10-18 s.n. Kern Lebec [formerly Ventura Co.] Comment
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Jun 7 2011
  RSA0055862  Eriogonum roseum Nick Jensen, Neal Kramer 2013-8-15 444 Kern Tejon Canyon, north of Tejon Creek; about 0.7 air km SE of White Cow Canyon. 800 Comment
  UC2044233  Eriogonum roseum Nick Jensen with Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2252 Kern Tejon Ranch. Along the road to Meeke-Hogan Mine, about 1 km SE of the mine. West of Los Alamos Canyon. Comment
  UC2049273  Eriogonum roseum Nick Jensen with Neal Kramer 2014-9-7 2433 Kern Tejon Ranch. Along the Comanche Point transmission line corridor at the base the Tejon Hills. Comment
  UC545883  Eriogonum roseum Carl B. Wolf 1932-10-20 4358 Kern 2 mi e Edison; Upper San Joaquin Valley 198 Comment
  UCR254015  Eriogonum roseum Mitch Provance, Callen Huff 2009-6-16 11023 Kern Tehachapi Mountains Foothills/San Joaquin Valley, White Wolf Grade, c. 1 mile SSW of Bena Rd. crossing of Hwy 58, c. 12 miles east of Lamont 457 Comment
  CAS-BOT-BC268319  Eriogonum roseum John Thomas Howell 1957-6-25 32760 Kern Tehachapi Mts. 2.5 miles se. of Keene 914 Comment
  CAS-BOT-BC272617  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1965-7-28 11336 Kern Sierra Nevada, Kern Plateau. Fork of Cannell Creek southeast of Pine Flat 2286 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
  JEPS88660  Eriogonum temblorense Dean William Taylor 1971-4-6 952 Kern Type Location, Temblor Range Temblor Range 518 Comment
  CAS-BOT-BC263033  Eriogonum trichopes A. A. Heller 1905-4-14 7693 Kern Randsburg, in the Mojave Desert Comment
  SBBG26190  Eriogonum trichopes E. C. Twisselmann 1966-4-26 11998 Kern S side of Galileo Hill, S of W end of Rand Mtns 1005 Comment
  CAS-BOT-BC268046  Eriogonum umbellatum var. furcosum Ernest C. Twisselmann 1961-7-27 6425 Kern Sierra Nevada, Greenhorn Range. Greenhorn Summit Road 0.3 mile north of Tiger Flat 1981 Comment
  CAS-BOT-BC268202  Eriogonum umbellatum var. munzii D. E. Breedlove 1961-8-2 911 Kern 12.2 mi W of Frazier Park-Lockwood Valley Road on Mt. Pinos [Pinos] Summit Road 2133 Comment
  LA207033  Eriogonum umbellatum var. munzii Louis C. Wheeler; 1931-10-25 290 Kern Down road Mt. Pinos 2042 Comment
  CAS-BOT-BC268279  Eriogonum umbellatum var. nevadense D. E. Breedlove 1962-7-14 3938 Kern On ridge between Liebel Peak and Piute Peak, 6.9 miles northwest of Claraville on Saddle Springs-Claraville Road; Piute Mountains 2407 Comment
  RSA265685  Eriogonum umbellatum var. subaridum C. W. Tilforth, Walter Wisura 1977-8-11 1411 Kern 1 mi. east of Apache Saddle Ranger Station, c. 5 air mies NW of Mt. Pinos. 1799 Comment
  UC2049266  Eriogonum wrightii var. subscaposum Nick Jensen with Ed Kentner 2014-9-28 2578 .2 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-BC204725  Eriogonum wrightii var. trachygonum James R. Shevock; Roy Vandehoek; Jim Bartel 1990-10-11 12009 Kern Western slope of the Southern Sierra Nevada. Near mouth of South Fork Kern River Canyon below forest boundary, north of Calif. highway 178 and NW of the Bloomfield Ranch 883 Comment
  RSA423068  Eriogonum wrightii var. trachygonum E. R. Chandler 1965-9-15 2722 Kern Dry bank by roadside; Mt. Abel Rd. near Valle Vista Campground. 1463 Comment
  SBBG64301  Eriogonum wrightii var. wrightii R. Hoffmann 1930-7-9 Kern Kernville [historic site] Comment
  RSA149776  Eriophyllum ambiguum Wesley O. Griesel 1961-4-1 s.n. Kern Kernville. 762 Comment
  UCR48136  Eriophyllum ambiguum Michael Theroux 1982-3-5 71 Kern Mt. Adelaide, 0.25 mi below microwave relay station, 1-2 mi north of Breckenridge Rd. 762 Comment
  UCR82105  Eriophyllum ambiguum David Charlton, S. Wilson 1994-6-4 5922 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  CAS-BOT-BC298349  Eriophyllum ambiguum var. ambiguum Evalyn L. Farnsworth 1965-5-9 469 Kern Greenhorn Range. Cedar Creek, just below the mouth of Fulton Creek 975 Comment
  JEPS4988  Eriophyllum ambiguum var. ambiguum Roxana S. Ferris and R. Bacigalupi 1953-4-18 12614 Kern near Bodfish (on road to Havilah and Caliente) 975 Comment
  UC198068  Eriophyllum ambiguum var. ambiguum C. A. Purpus 1897-5-1 5100 Kern sandy hills near Erskine Cr.; Pah Ute P. 1219 Comment
  CAS-BOT-BC298463  Eriophyllum ambiguum var. paleaceum John Thomas Howell 1930-5-13 5019 Kern 8.5 miles W of summit of Walker Pass Comment
  UC1733820  Eriophyllum ambiguum var. paleaceum Kay H. Beach and F. Gould 1940-3-25 337 Kern 4 mi NE of Onyx Bloomfield Ranch; Walker Pass Highway 853 Comment
  UC1927442  Eriophyllum ambiguum var. paleaceum Naomi Fraga, M. Patrick Griffith, Karen Walker 2003-4-26 571 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. 1189 Comment
  CAS-BOT-BC298436  Eriophyllum ambiguum var. paleaceum Ernest C. Twisselmann 1966-4-12 11860 Kern Mojave-Randsburg Region. W side of the mouth of Last Chance Canyon, El Paso Range 728 Comment
  UC2046118  Eriophyllum ambiguum var. paleaceum Neal Kramer 2015-3-16 2131 Kern Tejon Ranch, Fritillary Ridge, east end of Tejon Hills Comment
  CAS-BOT-BC297859  Eriophyllum confertiflorum Evalyn L. Farnsworth 1964-5-21 89 Kern 0.5 mile S of Glennville 883 Comment
  POM357952  Eriophyllum confertiflorum Christopher Davidson 1975-7-3 2964 Kern Across from McGill Campground on road to Mount Pinos, Los Padres National Forest. 2203 Comment
  RSA751060  Eriophyllum confertiflorum LeRoy Gross 2009-5-12 3897 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
  SD125683  Eriophyllum confertiflorum Michael Theroux 1982-5-26 290 Kern Daugherty Creek, above Kern River, Sequoia National Forest. 455 Comment
  UCR184272  Eriophyllum confertiflorum A. C. Sanders, T. B. Salvato 2007-6-6 34078 Kern Tehachapi Mtns., Geghus Ridge c. 7 miles NE of Lebec, S-facing slopes above Bear Trap Canyon, below VABM (4260 ft.) Lewis 1280 Comment
  RSA0119172  Eriophyllum confertiflorum var. confertiflorum Pam De Vries 2016-5-24 8180 Kern Edison Road (Forest Route 9N01), about 0.9 air miles northeast of the intersection of Frazier Mountain Park Rd and Mt. Pinos Way, Frazier Park. 1539 Comment
  UC896287  Eriophyllum confertiflorum var. confertiflorum L. R. Abrams 1927-5-2 12006 Kern 4 mi from its mouth lower Kern River Canyon Comment
  SD42661  Eriophyllum lanatum var. integrifolium Darley F. Howe 1947-6-1 1659 Kern Greenhorn Mountains 1830 Comment
  CAS-BOT-BC301864  Eriophyllum pringlei Ernest C. Twisselmann 1962-5-7 7078 Kern Mojave Desert, Mojave-Randsburg Region. Rademacher Hills: summit of Highway 395 967 Comment
  CAS-BOT-BC301870  Eriophyllum pringlei Ernest C. Twisselmann 1964-6-10 9555 Kern San Emigdio Range and the Mt. Pinos Region. Tecuya Ridge 1950 Comment
  UCSB46469  Eriophyllum pringlei Muller, S. 1983-5-20 Kern On roadside area at Walker Pass Trailhead 1524 Comment
  UC1260244  Eriophyllum wallacei Dale E. Johnson with J. L. Strother 1974-4-27 116 Kern on Abbott Road 1.6 km (1.0 mi) s of Hwy 14 (Freeman Junction-Mojave road); Red Rock Canyon Comment
  CAS-BOT-BC302053  Eriophyllum wallacei James McMurphy 1940-4-8 s.n. Kern East of Mojave Comment
  POM41596  Eriophyllum wallacei C. Morse 1919-3-25 s.n. Kern Mojave Comment
  SBBG21265  Erodium cicutarium E. C. Twisselmann 1964-5-15 9422 Kern summit of Blue Mtn 1508 Comment
  UC917210  Erodium cicutarium J. D. Skoss 1948-5-7 3 Kern Piute Mountain 914 Comment
  UCD103167  Erodium cicutarium A. A. Heller 1905-5-5 s.n. Kern Tehachapi. Comment
  UC17107  Erodium moschatum J. Burtt Davy 1896-4 1931 Kern near mouth of Caliente Creek; Head of the San Joaquin Valley Comment
  CAS-BOT-BC40607  Erysimum capitatum John Thomas Howell; Gordon H. True 1971-6-17 48043 Kern Sierra Nevada. 1 mile east of Bodfish Gap. 1310 Comment
  UC69196  Erysimum capitatum H. M. Hall July 1905 6654 Kern Mt. Pinos 2286 Comment
  UC1034755  Erysimum capitatum var. capitatum G. B. Rossbach 1955-4-19 582 Kern Route 466 1 mi e Boron (se edge of county) 754 Comment
  UCR280785  Erythranthe 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
  POM272360  Eschscholzia caespitosa Lyman Benson 1932-6-4 3622 Kern Mouth Kern Canyon, Greenhorn Mt. Range. Kern River watershed. 396 Comment
  CAS-BOT-BC473130  Eschscholzia californica Erika M. Gardner; Sarah De Groot 2014-3-22 651 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1258 Comment
  RSA0062607  Eschscholzia californica Nick Jensen, Tommy Stoughton, Evan Meyer, Manuel Lujan 2013-9-13 594 Kern Tejon Ranch. Along the road leading up the first canyon to the west of Canyon de la Lecheria; just north of Pescado Creek. 1112 Comment
  RSA445587  Eschscholzia californica Maurice Zigmond 783 Kern Piute Mts. Comment
  UCD94348  Eschscholzia californica Shannon M. Still; Pam Devries 2009-4-3 521 Kern California. Kern County: Bitter Creek NWP. 982 Comment
  UCD95258  Eschscholzia californica Gordon Pilone 1960-5-8 34 Kern 8 miles southwest of Kernville on Greehorn Summit Road. Greenhorn Mountain Range. 1219 Comment
  CAS-BOT-BC403050  Eschscholzia californica Ernest C. Twisselmann 1959-4-21 5078 Kern Temblor Range and the Western San Joaquin Valley. Annette Region: Hodges Canyon 426 Comment
  RSA13005  Eschscholzia californica var. peninsularis Carl B. Wolf 1935-4-16 6369 Kern 1.5 miles south of Poso Creek, on the Woody to Bakersfield Rd. 274 Comment
  POM292525  Eschscholzia glyptosperma Kenneth A. Wilson 1954-5-1 143 Kern 10 miles Past Dohanesburg on Hwy 395, Mojave Desert, Colorado River. 610 Comment
  CAS-BOT-BC76425  Eschscholzia lemmonii Ernest C. Twisselmann 1955-3-6 1686 Kern Temblor Range and the Western San Joaquin Valley. Shale Hills, 7 miles west of Blackwell's Corner. 365 Comment
  UCD94354  Eschscholzia lemmonii Shannon M. Still; Pam Devries 2009-4-3 528 Kern California. Kern County: Bitter Creek NWP. 1063 Comment
  RSA8862  Eschscholzia minutiflora I. M. Johnston 1920-5-5 s.n. Kern Near Mojave. Comment
  UC635601  Eschscholzia minutiflora Margaret Stason 1927-4-23 Kern near Mojave; Mojave Desert Comment
  CAS-BOT-BC83052  Eschscholzia minutiflora Ernest C. Twisselmann 1962-4-10 6788 Kern Mojave Desert. Mojave-Randsburg Region. Ridgecrest Road, dry wash 6.8 miles north of Johannesburg. 822 Comment
  CAS-BOT-BC83064  Eschscholzia minutiflora Ernest C. Twisselmann 1964-5-6 9312 Kern Mojave Desert. Mojave-Randsburg Region. Jawbone Canyon at the aqueduct. 762 Comment
  RSA757893  Eschscholzia minutiflora subsp. twisselmannii Amber Swanson 2010-5-19 136 Kern Off Iron Cyn Rd (EP 11), 1.4 NW of Garlock Rd, 5.3 mi W of Hwy 395. 878 Comment
  CAS-BOT-BC532973  Eucrypta chrysanthemifolia var. bipinnatifida Erika M. Gardner; Sarah De Groot 2014-3-21 620 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Bird SpringsCanyon, about 0.30 (air) mi N of Bird Springs Canyon Rd from the cattle corral 1250 Comment
  JEPS83849  Eulobus californicus Dean William Taylor 1971-4-6 923 Kern Carneros Rocks Temblor Range 609 Comment
  UC873534  Eulobus californicus L. R. Abrams 1927-5-2 12000 Kern 4 mi from mouth; Lower Kern River Canyon Comment
  CAS-BOT-BC202462  Euphorbia ocellata Ernest C. Twisselmann 1968-10-10 15012 Kern Temblor Range and the Western San Joaquin Valley. Twisselmann Road, 1.5 mile west of the Central Valley Canal 106 Comment
  POM297725  Euphorbia ocellata var. ocellata W. L. Kennedy s.n. Kern [no additional locality info provided] Comment
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Jul 22 2014
  RSA599364  Euphorbia ocellata var. ocellata L. C. Wheeler 1958-7-12 7295 Kern Just below Isabella Dam, west side of Kern River. Comment
  RSA0065754  Festuca arundinacea Erika M. Gardner, Travis Columbus 2013-6-2 337 Kern McIver's Spring and Cabin. 2041 Comment
  UCR90541  Festuca microstachys Ed LaRue 1995-5-1 s.n. Kern Southern Sierra Nevada Mtns, Hilltop on ridge off Chuckwalla Mtn, 1 km SSW of peak, c. 19 km NW of California City. 1375 Comment
  OBI28696  Festuca myuros David J. Keil, Dirk Walters 1977-4-30 12237 Kern At Valle Vista campground along Cerro Noroeste rd in Los Padres Natl Forest Comment
  RSA0082698  Festuca myuros Ernest C. Twisselmann 1961-5-24 6267 Kern Camel Spring, Rising Canyon. 1188 Comment
  SEINET7072600  Festuca rubra A. G. Vestal 1963-5-1 s.n. Kern High Shoulder on Granite Road, about 3.6 miles east of road north to Woody. Coordinate datum: NAD 27. UTM Zone 11, 325627mE, 3947758mN. Comment
  RSA0103894  Ficus carica Nick Jensen 2014-8-27 2465 Kern Near the main entrance gate along Sebastian Road. 346 Comment
  UCD141176  Fimbristylis vahlii Ernest C. Twisselmann 1958-9-3 4760 Kern Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club. 114 Comment
  RSA0047569  Forestiera pubescens A. C. Sanders, Mitch Provance, T. B. Salvato, Keller Keller 2007-4-3 33356 Kern canyon just west of Bronco Canyon, but draining toward mouth of Big Sycamore Canyon 1052 Comment
  UC706980  Forestiera pubescens Lyman Benson 1937-4-4 8084 Kern w of McKittrick (1 mi e of San Luis Obispo County line, San Joaquin Valley drainage area); San Joaquin Valley, Temblor Mt. Range 792 Comment
  CAS-BOT-BC53941  Frangula californica subsp. cuspidata Carl B. Wolf 1930-1-12 3795 Kern 4-5 mi. so. of Tehachapi Comment
  CAS-BOT-BC53962  Frangula californica subsp. cuspidata Paul Leskinen 1972-3-15 731 Kern Sierra Nevada - Walker Pass roadside 1371 Comment
  CAS-BOT-BC53453  Frangula californica subsp. tomentella Louis Wheeler 1931-10-25 1135 Kern E side Mt. Pinos 2042 Comment
  CAS-BOT-BC53460  Frangula californica subsp. tomentella Ernest C. Twisselmann 1965-6-18 11031 Kern Potrero in upper San Emigdio Canyon 762 Comment
  UC1122135  Frankenia salina P. L. Johannsen and R. St. John 1932-1-12 23 Kern Buena Vista Lake edge Buena Vista Lake Quadrangle Comment
  CAS-BOT-BC35083  Franseria dumosa Ernest Christian Twisselmann 1969-5-21 15338 Kern Head of the creek west of the Freeway bridge. 784 Comment
  CAS-BOT-BC217700  Fraxinus latifolia John Thomas Howell 1962-7-9 38362 Kern Kern river bottom just below Isabella Dam, Sierra Nevada 762 Comment
  OBI62836  Fremontodendron Beth Waterbury 1983-6-14 44 Kern 3 mi NW on State hwy 155 from Wofford Heights 1067 Comment
  RSA187048  Fremontodendron californicum E. C. Twisselmann 1966-5-20 12289 Kern Tollgate Ridge (mountains east of Keene) 1860 Comment
  SBBG48596  Fremontodendron californicum L. S. Matlovsky 1974-4-4 DM 1889 -43 Kern S side of Cummings-Tehachapi Valley Comment
  SEINET5108674  Fremontodendron californicum Unknown 2002-6-24 13 Kern E side Paradise Valley. On road off E- side of road to Camp Earl Anna, in Paradise Valley 2 mi S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 mi S of Tehachapi. Comment
  SDSU20634  Fritillaria pinetorum Sean Ryan, Michael G. Simpson 2010-6-17 43 Kern Approximately 0.75 miles east of Rancheria Road along Forest Road 26S27 (50 yards north of the road), east of Evans Flat Campground. North facing slope below peak of large boulders. Sequoia National Forest. 1942 Comment
  JEPS52801  Galium andrewsii subsp. intermedium Lauramay T. Dempster and Aloysia Kooij 1966-4-8 4217 Kern road to Mt. Pinos just above head of Cuddy Valley (s-facing slope) Comment
  RSA599552  Galium angustifolium subsp. angustifolium Steve D. Boyd, A. C. Sanders, R. T. Hawke, Shaun Hawke, Susan Hobbs, Paul Hobbs 1997-4-20 9576 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
  RSA0068342  Galium aparine Erika M. Gardner, Travis Columbus 2013-6-2 348 Kern McIver's Spring and Cabin. 2041 Comment
  UCR104976  Galium aparine David Charlton 1989-6-17 3321 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
  JEPS14558  Galium bolanderi L. T. Dempster 1956-6-19 1014 Kern Lower Kern Canyon Rd. about 0.7 mi above Breckenridge Mt. Rd. Comment
  JEPS52665  Galium bolanderi Charlotte N. Smith 1964-4-18 1263 Kern near east fence of Hugh Smith Ranch (about 1 1/2-2 mi ne of Poso Mine, almost at top of mt.); Pine Mt. 1219 Comment
  JEPS9460  Galium bolanderi Charlotte N. Smith 1941-6-15 546 Kern near road from Glennville to Davis Station (rocky slope, probably between two and three mi se from Lumreau Creek crossing); Mill Creek crossing 1402 Comment
  RSA186954  Galium bolanderi E. C. Twisselmann 1966-6-23 12380 Kern Trail to Sunday Peak, Greenhorn Range. 2378 Comment
  JEPS25754  Galium hallii Lauramay T. Dempster 1961-5-10 1435 Kern hills just w Bodfish 822 Comment
  JEPS31183  Galium matthewsii Ernest C. Twisselmann 1962-5-8 7124 Kern head of canyon Sierra Nevada, Short Canyon (at base of a massive metamorphic outcrop) 1036 Comment
  JEPS33350  Galium parisiense Charlotte N. Smith 1945-4-30 953 Kern near Fay Creek (ranch is about 5 1/2 mi n from Weldon); Fay Ranch 1280 Comment
  CAS-BOT-BC186311  Garrya flavescens Ernest C. Twisselmann 1959-4-16 5047 Kern Piute Mountains: Slope just east of Bald Eagle Peak 1981 Comment
  RSA0040140  Garrya flavescens Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 722 Kern Blue Ridge above Canyon de la Lecheria, near site of old radio tower. 1816 Comment
  RSA728744  Garrya flavescens Naomi S. Fraga, M. Patrick Griffith 2004-4-14 1095 Kern The Owens Peak Eastern Watershed: East slope above Indian Wells Canyon. 1707 Comment
  UC173652  Garrya flavescens Alice Eastwood 1893-3-27 Kern San Emidio Canyon Comment
  SBBG64347  Gilia M. N. Ackley 1927-4-10 812 Kern Rose Station 140 Comment
  UCR282506  Gilia Dan S. Cooper 2017-4-17 417- 91 Kern Southern Sierra Nevada/Mojave Desert, Kelso Valley Road area, 341 Adobe Drive, Kelso Creek drainage 1159 Comment
  RSA186913  Gilia aliquanta subsp. aliquanta E. C. Twisselmann 1966-3-29 11767 Kern Red Rock Canyon. 762 Comment
  UC133892  Gilia angelensis Belle Sumner Angier 1895-3-2 26 Kern Red Cliff fields Comment
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Apr 5 2017
  RSA0055928  Gilia brecciarum subsp. brecciarum Nick Jensen, Chris Winchell 2014-5-20 1676 Kern Tejon Ranch. Blue Ridge; near the road leading from Canyon de la Lecheria to the old radio tower site. On the hill just south of the jeep road that connects to Canyon de los Gatos Montes. 1677 Comment
  RSA0055931  Gilia brecciarum subsp. brecciarum Nick Jensen, J. Mark Porter, Thomas Stoughton 2014-6-6 2155 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. 1927 Comment
  RSA0064444  Gilia brecciarum subsp. brecciarum Erika M. Gardner, Chul Paik 2013-3-23 87 Kern North side of Bird Spring Canyon Road. 1220 Comment
  SBBG20951  Gilia brecciarum subsp. brecciarum E. C. Twisselmann 1962-5-8 7151 Kern Indian Wells Cyn 1554 Comment
  UCR197145  Gilia brecciarum subsp. brecciarum LeRoy Gross 2006-6-8 2498 Kern Southern Sierra Nevada Range, Scodie Mountains, Kiavah Wilderness in the Sequoia National Forest, upper reaches of Cane Canyon west from Horse Canyon Saddle, south of Yellow Jacket Springs 1863 Comment
  CHSC100710  Gilia brecciarum subsp. neglecta Naomi Fraga; Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 303 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
  JEPS7446  Gilia brecciarum subsp. neglecta G. Thomas Robbins, Rimo Bacigalupi 1952-4-15 3424 Kern about 3 mi e Walker Pass summit (slopes of Freeman Canyon); e of Walker Pass Summit, slopes Freeman Canyon 1371 Comment
  RSA470163  Gilia brecciarum subsp. neglecta Tom Burch 1940-4-28 s.n. Kern Riccardi [Ricardo] Comment
  SD129707  Gilia brecciarum subsp. neglecta Barbara Ertter, James R. Shevock 1986-4-19 5985 Kern East base of Piute Mountains, southeast of Isabella Lake, ca. 1.0 mile west of Kelso Creek road on Cortez Canyon Road. 1096 Comment
  SD45390  Gilia cana subsp. speciosa G. Thomas Robbins 1950-4-2 3309 Kern Red Rock Canyon near The Temple, ca. 1.0 mile south of Ricardo. 762 Comment
  RSA0119163  Gilia capitata subsp. abrotanifolia Pam De Vries 2016-5-21 8166 Kern Off Forest Route 9N19, about 1.6 air miles WSW of Escapula Peak. 2003 Comment
  UC511228  Gilia capitata subsp. abrotanifolia Lyman Benson 1932-6-5 3643 Kern 5 mi e Glennville (Greenhorn Peak, Poso Creek watershed, Greenhorn Mt. Range); Greenhorn Mt. Range, Poso Creek watershed, Greenhorn Peak 1066 Comment
  RSA470262  Gilia capitata subsp. abrotanifolia H. E. Hasse 1907-6-14 1721 Kern Tehachapi Mountains. Comment
  RSA48951  Gilia capitata subsp. abrotanifolia Verne Grant, Alva Grant 1948-5-8 8473 Kern Ridge of granitic sand on east slope of Greenhorn Mountains, near summit of road from Kernville to Glenville. Alt. 3500 ft. 1067 Comment
  UCR111242  Gilia inconspicua Ralph Hoffmann 1929-4-27 s.n. Kern Northwestern Mojave Desert, near Muroc 732 Comment
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Mar 8 2011
  RSA0064469  Gilia interior Erika M. Gardner, Sierra Sutton 2015-3-6 1196 Kern Between Sage Canyon and Cow Haven Canyon. 1976 Comment
  UC505596  Gilia interior Ermine W. Voegelin 1933-5-12 100 b Kern two mi e Weldon (s side of highway, mountain slopes); e of Weldon, Mountain slopes 822 Comment
  RSA746584  Gilia jacens J. Mark Porter, Linda M. Prince 2009-4-28 14990 Kern Bitter Creek National Wildlife Refuge, 0.2 mi (o.32 km) north of County Road 95 (Cerro Noroeste Road) along an abandoned dirt road. 1368 Comment
  SBBG43301  Gilia jacens E. R. Chandler 1962-6-8 815 Kern near Valle Vista Public Camp on Mt Abel Rd [Cerro Noroeste Rd] 1447 Comment
  RSA0069529  Gilia latiflora Erika M. Gardner, Sarah De Groot 2014-3-21 628 Kern Bird Springs Canyon, about 0.30 (air) miles north of Bird Springs Canyon Road from the cattle corral. 1251 Comment
  RSA0073857  Gilia latiflora Erika M. Gardner, Joy England 2014-4-16 774 Kern South of the McIvers 4x4 road, leading to the Microwave tower. Near an established primitive campsite. 1960 Comment
  RSA0069533  Gilia latiflora subsp. cuyamensis Erika M. Gardner, Sarah De Groot 2014-3-22 653 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1258 Comment
  RSA119037  Gilia latiflora subsp. davyi E. C. Twisselmann 1958-4-17 4304 Kern 6 miles east of Mojave 846 Comment
  SD20817  Gilia latiflora subsp. davyi Mary A. Stow 1938-4-10 Kern Arvin 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
  UCSB58944  Gilia latiflora subsp. davyi Trask, Melinda 1991-6-1 Kern Southeast slope of Tehachapi Mts. near Cameron (east of Mojave) Comment
  CAS-BOT-BC226362  Gilia latiflora subsp. elongata F. W. Peirson 1928-4-4 7825 Kern 11 miles north of Johannesburg on the Trona Road Comment
  RSA118244  Gilia latiflora subsp. elongata Verne Grant 1958-4-21 10094 Kern Just north of Red Rock Canyon 915 Comment
  RSA469761  Gilia latiflora subsp. elongata Roy S. Marsh 1931-5-14 s.n. Kern 10 miles E of Mojave. Comment
  POM280100  Gilia latiflora subsp. latiflora Lyman Benson 1937-4-23 8145 Kern Walker Pass. Mt. Range Piute. Indian Wells Valley. 1524 Comment
  JEPS39725  Gilia leptantha subsp. purpusii Charlotte N. Smith 1961-5-31 1030 Kern about 1 to 1 1/2 mi sw of head Eugene Grade (near the summit of the main ridge, Greenhorn, on a w facing slope); on Greenhorn 1661 Comment
  RSA105849  Gilia leptantha subsp. purpusii Harry L. Buckalew 1956-5-6 24 Kern From upper banks of Kern River at Miracle Hot Springs 762 Comment
  RSA186927  Gilia malior E. C. Twisselmann 1966-4-12 11881 Kern At the head of Last Chance Canyon (near Gerbracht Camp), El Paso Range 899 Comment
  RSA730085  Gilia malior Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1056 Kern The Owens Peak Eastern Watershed: NW end of Indian Wells Canyon. 1311 Comment
  UCR213980  Gilia malior Scott D. White, Justin M. Wood 2009-6-2 13036 Kern Tehachapi Mountains, Oak Creek Pass, just southwest of Tehachapi Willow Springs Road, 4.5 miles south of Hwy 58. Near mapped communication tower 1555 Comment
  UCR213906  Gilia minor Anuja Parikh, Nathan Gale 2010-4-9 3138 Kern Southern Foothills of Tehachapi Mountains, between mouths of Little Sycamore Cyn. and Los Alamos Creek, N of Calif. Aqueduct Tehachapi Afterbay 976 Comment
  RSA777230  Gilia modocensis Orlando Mistretta, Christine Mistretta 2010-5-10 5079 Kern S base of Tehachapi Mtns, Northern Antelope Valley, approximately 3.3 miles NW of the intersection of 170th St W and W Rosamond Blvd. Along Southern California Edison transmission line corridor., (Segment 4, map sheet 2 per TRTP Survey 2010. 1017 Comment
  UCR254044  Gilia ochroleuca Mitch Provance, Callen Huff 2009-4-21 10526 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
  CAS-BOT-BC402027  Gilia ochroleuca subsp. bizonata Ynez Whilton Winblad 1941-6-4 s.n. Kern Fraser Mountain Park 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
  UC2044283  Gilia ochroleuca subsp. bizonata Nick Jensen with Alex Guiggi, Evan Meyer, Sean Lahmeyer 2014-5-7 1512 Kern Tejon Ranch. Along the main road in the Cottonwood Creek drainage, about 2.4 air km north of the Liebre Twins. Comment
  CAS-BOT-BC401915  Gilia ochroleuca subsp. ochroleuca John Thomas Howell; Gordon H. True 1969-5-13 45707 Kern 1.3 miles from Walker Pass highway on Spanish Needle Creek road 1158 Comment
  UC1927511  Gilia ochroleuca subsp. ochroleuca Naomi Fraga, Michael Denslow 2003-4-8 465 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Lower sand dunes between Short Canyon and Grapevine Canyon. 854 Comment
  SD45384  Gilia sinuata Herbert L. Mason 1935-3-29 8203 Kern 2.0 miles west of Randsburg. Comment
  CAS-BOT-BC123830  Gilia stellata Amos Arthur Heller 1905-4-14 7698 Kern Randsburg Comment
  CAS-BOT-BC225519  Gilia tenuiflora Ernest C. Twisselmann 1961-4-12 6040 Kern Choice Valley, 3/8 mile northwest of the Choice Valley School, Temblor Range and the Western San Joaquin Valley 670 Comment
  UCD18337  Gilia transmontana Robert C. Bechtel 1952-3-30 40 Kern city of Rand. 1066 Comment
  RSA790573  Gilia tricolor J. R. Shevock 1991-4-21 12035 Kern Trail along Bull Run Creek, east slope of Greenhorn Mountains. Near Kernville. 976 Comment
  UCR89585  Gnaphalium canescens subsp. beneolens Michael Theroux 1983-9-3 631 Kern Sierra Nevada Mountains, Tiger Flat Campground, Greenhorn Mountains, Sequoia National Forest 2317 Comment
  POM292436  Gnaphalium chilense Arthur L. Cohen 1934-6-27 414 Kern Bakerfield 122 Comment
  POM128768  Goodmania luteola F. W. Peirson 1927-5-7 7266 Kern Muroc (10 miles south) Comment
  RSA640467  Grayia spinosa R. S. Woglum 1937-4-17 435 Kern Randsburg Comment
  UCR228396  Grayia spinosa Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-4-15 142 Kern West Mojave Desert, Owens Peak Wilderness. Short Canyon, Aqueduct Road across from old mine 1070 Comment
  OBI36492  Grindelia camporum Charlotte L. Bowen 1983-7-16 794 a Kern S end of Union Ave (jctn with hwy 99). Area many times altered 91 Comment
  CAS-BOT-BC314641  Grindelia hirsutula Ernest C. Twisselmann 1969-10-16 16297 Kern Adobe Road, 1.8 mile south of Bear Mountain Boulevard, San Joaquin Valley 91 Comment
  JEPS36025  Grindelia hirsutula Ernest C. Twisselmann 1964-9-29 10252 Kern alkali plains in w portion Kern National Wildlife Refuge; San Joaquin Valley, The Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC314635  Grindelia hirsutula Ernest C. Twisselmann 1954-7-20 1443 Kern Buena Vista Slough near Shafter Highway Highway Bridge, Temblor Range and the Western San Joaquin Valley 76 Comment
  UC855866  Guillenia lasiophylla C. L. Hitchcock 1940-3-23 5839 Kern Red Rock Canyon Mohave Desert Comment
  RSA746619  Guillenia lasiophylla P. DeVries 2009-3-16 7157 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Preserve, ca. 0.25 mi. SW of junction of Hwy. 166 and Cerro Noroeste Rd. 890 Comment
  CAS-BOT-BC304599  Gutierrezia californica John Thomas Howell 1970-9-26 47485 Kern Piute Springs, 6 miles north of Loraine 1158 Comment
  POM359225  Gutierrezia californica Fay A. MacFadden 1931-7-8 s.n. Kern Pacoima Wash San Fernando Valley. Comment
  RSA552358  Gutierrezia microcephala D. Charlton 1989-12-10 4152 Kern El Paso Mtns, Mesquite Springs, N of Fremont Valley and S of Ridgecrest. 671 Comment
  JEPS19925  Hackelia mundula Charlotte N. Smith 1939-7-26 Kern w side of Sunday Peak; Greenhorn Mountains 2133 Comment
  UCR54040  Haplopappus whitneyi Frank C. Vasek 1988-8-3 s.n. Kern Sierra Nevada Mountains, Southern Sequoia National Forest, Paiute Mtns, Saddle Spring Comment
  POM359735  Helenium bigelovii Robert Gustafson 1981-7-13 2371 Kern Pine Mountain Club, about 3/4 mile north of 700 Zion Road on Zion Road. 1829 Comment
  CAS-BOT-BC314749  Helianthella californica var. nevadensis James R. Shevock 1977-6-21 5569 Kern Lumreau Creek watershed at the Sequoia National Forest boundary adjacent to the Farnsworth Ranch, Greenhorn Mts. 1341 Comment
  CAS-BOT-BC305397  Helianthus annuus Le Roy Abrams 1899-9-30 462 Kern Rosedale Comment
  RSA0063987  Helianthus annuus Nick Jensen 2014-8-27 2463 Kern Tejon Ranch. Near the main entrance gate along Sebastian Road. 346 Comment
  UC2045020  Helianthus annuus Nick Jensen 2014-8-27 2463 Kern Tejon Ranch. Near the main entrance gate along Sebastian Road. Comment
  POM286951  Heliotropium curassavicum var. oculatum Lyman Benson 1935-10-19 7512 Kern 2 miles north of Greenfield. Kern Lake watershed 122 Comment
  SEINET3860176  Hemizonia arida D. D. Keck, Palmer Stockwell 1935-5-11 3279 Kern Mouth of Red Rock Canyon.; 0 701 Comment
  UCR23814  Hemizonia arida John C. Roos 1969-5-10 s.n. Kern Western Mojave Desert, Red Rock Canyon 793 Comment
  UCR25565  Hemizonia kelloggii C. P. Cowan 1975-5-15 338 Kern Sierra Nevada Foothills, 5 mi east on Famoso-Woody Rd. from jct Hwy 65, 12 mi north of jct of Hwy 99 and Hwy 65 305 Comment
  UCR101868  Hemizonia mohavensis A. C. Sanders, Steve Boyd, Val Soza 1998-11-15 22347 Kern SE Sierra Nevada Mtns., Short Canyon, NW of Inyokern, c. 2.5 mi. above mouth of canyon at end of road, mouth of rocky gorge 1098 Comment
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Jan 5 2009
  CAS-BOT-BC292000  Hemizonia pallida David D. Keck 1933-5-7 2278 Kern Delano, northern Kern County Comment
  POM213282  Hemizonia pallida P. A. Munz 1935-4-2 13662 Kern 15 miles E. of Bakersfield. Near Caliente Creek. Comment
  POM284881  Hemizonia pallida Lyman Benson 1932-4-24 3369 Kern White Wolf Grade. Tehachapi Mountain Range; Caliente Creek Watershed. 457 Comment
  UCR1379  Hemizonia pallida Frank C. Vasek 1960-5-5 600505- 07 Kern Southern Sierra Nevada, Rancheria Road, 4.85 miles NE of the Kern Hwy (Calif.-178) junction 500 Comment
  RSA552591  Hemizonia pungens D. Charlton 1991-5-18 5194 Kern Mojave Desert: Edwards Air Force Base, Piute Ponds, old homestead road just E of ponds, S of Rosamond Dry Lake. 701 Comment
  RSA0056451  Hemizonia pungens David Charlton, Lew Heide 1991-9-19 5600 Kern Piute Ponds, Edwards AFB. 701 Comment
  RSA563756  Hemizonia pungens D. Charlton 1991-9-19 5610 Kern Piute Ponds, Edwards AFB, north side outflow 701 Comment
  RSA710238  Hemizonia pungens subsp. pungens R. K. Brummitt 1997-6-13 19730 Kern 8 km from Woody towards Delano on Rte. 155; roadside in agricultural area. 500 Comment
  UCD78153  Hesperevax caulescens Robert E. Preston 2008-4-9 2604 b Kern 7.6 mi SW of Woody, 0.5 mi N of Granite Rd, ca. 350 E of power lines 383 Comment
  SJSU10658  Hesperocnide tenella M. E. Ruby 1961-4-8 127 A Kern Rancheria Rd, 5 mi from Hwy 178 381 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
  SJSU8585  Hesperomecon linearis M. E. Ruby 1961-4-8 131 Kern by Rancheria Rd, 7.3 mi from junction with Hwy 178 c. 18 mi NE from Bakersfield 502 Comment
  SEINET10460666  Heterocodon rariflorum Ernest C. Twisselmann Twisselmann 4713 Kern BARREL SPRING 6500 Comment
  CAS-BOT-BC176928  Heterotheca sessiliflora subsp. echioides James R. Shevock 1982-10-2 10127 Kern Piute Mountains along Lake Isabella Blvd. (old highway 178) at the northeast end of the town of Lake Isabella 762 Comment
  RSA0097989  Heuchera rubescens Duncan S. Bell, Jerred Branch, Isaac Marck, Evan Meyer 2015-6-3 8411 Kern On the upper ridge of the eastern slope of Spanish Needle, not far from the summit. 2292 Comment
  RSA0076368  Heuchera rubescens var. alpicola James R. Shevock, Larry L. Norris, Dale McNeal 1986-6-10 11659 Kern Kern Plateau, BLM-Owen s Peak Wilderness. Above the Pacific Crest Trail, NW slope of Spanish Needle about 2.5 miles SE of Lamont Meadow. 2195 Comment
  UCR62700  Hieracium albiflorum R. D. Goeden, J. Teerink 1990-6-12 900612- 3 Kern Sierra Nevada Mtns, Northern Sequoia National Forest, below Sunday Peak 1921 Comment
  RSA516851  Hieracium horridum Barbara Ertter, T. F. Daniel, Mark Bagley, D. Bramlet 1986-6-11 6439 Kern Owens Peak ca. 19 airmiles WNW of Ridgecrest, E side of summit following ridge. 2470 Comment
  CDA27095  Hoffmannseggia glauca L. D. Haworth 1966-4-26 Kern Along Santa Fe Railroad, Wasco. 0 Comment
  CAS-BOT-BC412686  Hollisteria lanata Alice Eastwood; John Thomas Howell 1937-4-27 4004 Kern Near Edison Comment
  RSA303484  Hollisteria lanata E. C. Twisselmann 1971-7-5 17811 Kern Hills at the summit of Devil's Water Canyon 884 Comment
  RSA8205  Hollisteria lanata Roxana S. Ferris, R. C. Bacigalupi 1932-4-16 s.n. Kern 3 mi. SE of Bakersfield. Comment
  UC55733  Hollisteria lanata J. Burtt Davy 1896-4 1902 Kern near Bakersfield (in wash of Caliente Creek, Head of San Joaquin Valley); Head of San Joaquin Valley, Caliente Creek Comment
  CAS-BOT-BC320169  Holocarpha heermannii S. G. Stokes 1900-8-29 s.n. Kern Tehachapi Pass 1219 Comment
  CAS-BOT-BC325879  Holocarpha heermannii H. M. Hall 1930-10-31 12977 Kern East side of greenhorn Mountains Comment
  JEPS34275  Holocarpha heermannii Rimo Bacigalupi and L. R. Heckard 1962-11-8 8768 Kern 1 mi nw Manny Ranch (locked lumber gate to Hugh Smith's field on Granite School rd.) 815 Comment
  OBI45051  Holocarpha heermannii Wallace Weber, John C. Cooke, D. J. Pinkava, and David J. Keil 1969-8-15 1922 Kern Along Calif Rte 58 at Broom Rd exit Comment
  OBI54839  Holocarpha heermannii David J. Keil, with Field Botany class 1996-11-1 26057 Kern 1 mile w of Hart Flat exit from Hwy 58 in Sierra Nevada Foothills w of Tehachapi Pass. 792 Comment
  POM195300  Holocarpha heermannii D. D. Keck 1928-9-30 486 Kern 4 miles SE of Edison on Bakersfield Mojave road. Comment
  POM295706  Hordeum Lyman Benson 1932-4-3 3213 Kern Bakersfield 122 Comment
  SBBG59366  Hordeum brachyantherum R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  POM198466  Hordeum brachyantherum subsp. californicum W. R. Dudley 1896-6-12 4456 Kern Castac Lake Comment
  CAS-BOT-BC285015  Hordeum depressum Geo. D. Abrams 1900-4-11 s.n. Kern Rosedale Comment
  CAS-BOT-BC284710  Hordeum jubatum Ernest C. Twisselmann 1961-8-21 6490 Kern Isabella Lake bed: old Kern River channel about 1/4 mile south of the old Borel Canal bridge 762 Comment
  UCR111609  Hordeum murinum Scott D. White 1995-3-24 2603 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
  CAS-BOT-BC284822  Hordeum murinum subsp. glaucum Ernest C. Twisselmann 1959-5-21 5225 Kern Sierra Nevada, Greenhorn Range. West slope of Bohna Peak 1722 Comment
  UCD85916  Hordeum murinum subsp. glaucum A. A. Beetle 1941-3-12 2667 Kern Near Tehachapi. Comment
  RSA0092644  Hordeum murinum subsp. leporinum Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1304 Kern Meadow east of the National Cement Plant and south of the Contour Road. 1026 Comment
  SEINET1909759  Hordeum vulgare var. trifurcatum Sarah J. De Groot, J. Travis Columbus and 2006 Agrostology Class 2006-1 Kern Chevron Station, Inyokern, along Hwy 178 between Janice and Madine Streats, across from feed store. 1069 Comment
  RSA0080251  Horkeliella purpurascens Erika M. Gardner, Travis Columbus 2013-6-2 350 Kern East of McIver's Spring, across the spring. 2046 Comment
  POM287745  Hydrocotyle verticillata Lyman Benson 1931-11-1 2929 Kern Bakersfield, Kern River. 122 Comment
  UC2045061  Hydrophyllum occidentale Nick Jensen with J. Mark Porter, Tommy Stoughton 2014-6-6 2156 Kern Tejon Ranch. North slope of Blue Ridge about 1 air km south of Lopez Flats, just north of Woodchopper Canyon. Comment
  CHSC100681  Hymenoclea salsola Naomi Fraga; Amber Maurice 2003-2-22 219 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Short Canyon, near trail head on the north side of the parking lot. 1159 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
  UCR108751  Hymenoclea salsola A. C. Sanders, K. D. Jones, D. Malueg, T. Rado 1999-5-15 22712 Kern San Joaquin Valley, Buena Vista Hills, vicinity of Hwy 119 and Airport Rd., c. 4 miles NE of Taft 183 Comment
  CAS-BOT-BC133587  Iris hartwegii John Thomas Howell 1962-7-8 38294 Kern 1.5 miles southeast of Summit, Greenhorn Mountains 1524 Comment
  CAS-BOT-BC311574  Isocoma acradenia var. bracteosa Ernest C. Twisselmann 1962-11-14 7956 Kern San Joaquin Valley, the Kern County East Side. Plains east of Buena Vista Lake 64 Comment
  OBI60946  Isocoma acradenia var. bracteosa Penrose 2000-9-19 453 Kern .5 I N of Grapevine Comment
  RSA180905  Isocoma acradenia var. bracteosa E. C. Twisselmann 1965-9-19 11568 Kern public hunting area. 65 Comment
  UC1927325  Isomeris arborea Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 373 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1189 Comment
  JEPS39417  Ivesia santolinoides Charlotte N. Smith 1943-8-28 855 Kern road between Bodfish and French Meadows (n side of Piute Mt); Piute Mt 2072 Comment
  RSA0080249  Ivesia santolinoides Erika M. Gardner, Naomi S. Fraga 2013-5-18 192 b Kern About 0.60 (air)miles northwest of Pinyon Peak. In drainage west of dry meadow, where runoff exits westward from dry meadow. 1927 Comment
  CAS-BOT-BC143414  Ivesia saxosa Clare B. Hardham 1957-6-9 2110 Kern 12 mi. N.E. of Weldon Comment
  UCD51406  Jarava speciosa Ralph Phillips 1993-4-23 21 Kern Mojave Desert, Redrock-Inyokern Road, Last Chance Well. 975 Comment
  RSA718622  Juncus balticus Michael Honer 1999-5-26 55 Kern Short Canyon: riparian area just over hill (W) from parking area at end of Short Cyn. Rd. 1122 Comment
  CAS-BOT-BC531703  Juncus balticus subsp. ater Erika M. Gardner; Travis Columbus 2013-6-2 345 b Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. McIver's Spring and Cabin 2041 Comment
  UC2740  Juncus bufonius J. Burtt Davy Oct 1896 2443 Kern near Delano; Head of San Joaquin Valley Comment
  UCR98967  Juncus ensifolius Michael Theroux 1981-8-16 53 Kern Sierra Nevada Mtns., Greenhorn Mtns., Alta Sierra, Sequoia National Forest, 8 miles north of Lake Isabella, off Hwy 155 1768 Comment
  UCR77898  Juncus macrophyllus E. C. Twisselmann 1962-9-20 7887 Kern Greenhorn Range, Greenhorn Summit road, 5.6 mi west of Wofford 1616 Comment
  JEPS76605  Juncus mexicanus L. R. Heckard 1977-10-13 4700 Kern sw end Rogers Lake; Edwards Air Force Base Comment
  UC2485  Juncus mexicanus J. Burtt Davy May 9 1896-May 24 1896 2234 Kern Dry Lake Antelope Valley, Rosamond Comment
  RSA181001  Juncus rugulosus Ernest C. Twisselmann 1965-10-1 11633 Kern Greenhorn Mountains: Lumreau Creek, above Cedar Creek. 823 Comment
  RSA368374  Juncus torreyi H. L. Bauer 1927-10 s.n. Kern Bakersfield. Comment
  UCR77849  Juncus xiphioides E. C. Twisselmann 1961-7-27 6448 Kern Sierra Nevada Mtns., Kern River opposite the Kernville Cemetery 793 Comment
  CAS-BOT-BC80966  Juniperus californica C. B. Wolf 1931-11-8 2606 Kern Tehachapi Pass, 9 miles east of Tehachapi 1188 Comment
  RSA572082  Juniperus californica C. Epling, Harvey Anderson 1931-3-30 s.n. Kern Walker Pass Comment
  UC401362  Juniperus californica W. P. Taylor Kern Bodfish Kern River, Bodfish 731 Comment
  UC813455  Juniperus californica Carl Epling and Harvey Andrews 1931-3-30 Kern Walker Pass Comment
  JEPS32753  Keckiella breviflora Ernest C. Twisselmann 1963-6-27 8509 Kern just below mouth of Fulton Creek (Cedar Creek); Sierra Nevada, Greenhorn Range 990 Comment
  POM283492  Keckiella breviflora Lyman D. Benson 1932-6-4 3621 Kern Kern River Canyon, Greenhorn Mt. Range. Upper sonoran, N slope 396 Comment
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Sep 11 2013
  UCR261495  Keckiella breviflora A. C. Sanders, Robin Kinmont 2015-5-4 41618 Kern Tehachapi Mtns. Region, Brite Valley c. 10 km (airline) west of Tehachapi, along Cummings Valley Rd., NE of Cummings Valley 1248 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
  UC2049388  Keckiella breviflora var. breviflora Nick Jensen with J. Mark Porter, J. Travis Columbus 2016-5-25 4327 Kern Tejon Ranch. Foothills of the Tehachapi Mountains, Cottonwood Creek, just west of the northern end of the White Oak Lodge landing strip. Comment
  UCR187259  Keckiella ternata A. C. Sanders 2007-6-27 34230 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
  CDA6292  Kickxia elatine E. C. Twisselmann, T. F. Twisselmann 1972-9-21 19217 Kern Sierra Nevada - The Greenhorn Range; Poso Creek, 1 mile west of Glennville (at the Fettermann Place). Comment
  UC641642  Koeleria macrantha G. L. Stebbins Jr. 1939-6-13 2839 Kern e Lebec (Rising Canyon); Rising Canyon 1219 Comment
  UCR183874  Koeleria macrantha A. C. Sanders, T. B. Salvato 2007-5-11 33750 Kern Tehachapi Mountains, hills c. 3/4 mile east of Castac Lake, east of the pipeline road and west of Dry Field Canyon 1280 Comment
  LA204713  Krascheninnikovia lanata Martha Hilend; 1931-4-3 629 Kern near Randsburg Comment
  UC1714519  Krascheninnikovia lanata Drake Apr 1905 Kern Randsburg Comment
  UC1927478  Krascheninnikovia lanata Naomi Fraga, Genie Fraga 2003-4-12 557 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Five Fingers, near aqueduct road. 1159 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-BC340749  Laennecia coulteri Le Roy Abrams 1899-9-1 475 Kern Rosedale Comment
  SBBG61195  Lagophylla ramosissima R. Hoffmann 1929-5-9 Kern Kern River, below Democrat Comment
  RSA762491  Lagophylla ramosissima subsp. ramosissima Pam De Vries 2009-6-17 7531 Kern Western Transverse Range; San Emigdio Mtns. Region; Bitter Creek National Wildlife Refuge; ca. 3.0 air miles SE of the junction of Cerro Noroeste and Klipstein Cyn Rd. 1380 Comment
  CAS-BOT-BC273812  Lamarckia aurea Ernest C. Twisselmann 1965-4-21 10564 Kern Tehachapi Mountains. Mouth of El Paso Canyon 541 Comment
  UCR97075  Langloisia matthewsii Sarah Flick 1993-5-3 s.n. Kern Western Mojave Desert, c. 4 miles east of town of Mojave, less than [1.5] miles north of Hwy 58 816 Comment
  CAS-BOT-BC171122  Larrea tridentata Ernest C. Twisselmann 1952-7-1 315 Kern Slope 1 mile southwest of Point of Rocks - Temblor Range and the Western San Joaquin Valley 335 Comment
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Feb 28 2018
  RSA48756  Larrea tridentata G. R. Campbell 1949-5-22 13412 Kern US 395, 5 miles north of Johannesburg 960 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
  UC1713143  Larrea tridentata Jay M. Hinshaw 1997-6-24 C 2 Kern about 100 meters se of Well 65-2G at Naval Petroleum Reserve No. 1, w of paved road leading to DOE (Dept. of Energy) Headquarters complex Naval Petroleum Reserve No. 1 207 Comment
  UC571109  Larrea tridentata H. L. Mason 1930-4-20 5568 Kern Caliente Creek; Tehachapi Mountains Comment
  UCSB28376  Larrea tridentata Penniston, Pat 1969-5-22 Kern 110th Street, 0.3 miles north of Rosamond Road, near Willow Springs, Mojave Desert 701 Comment
  UC572446  Lastarriaea coriacea P. L. Johannsen 1937-3-26 1406 Kern 8 mi w of Lockern 85 Comment
  CAS-BOT-BC412743  Lastarriaea coriacea Ernest C. Twisselmann 1955-5-17 1989 Kern Temblor Range and the Western San Joaquin Valley. Alec Cook Rocks, Cedar Canyon 670 Comment
  UCD133874  Lasthenia G. L. Stebbins Jr.; Alva Day 1966-4-11 6392 Kern northwestern part of county; 5 miles east of Lost Hills. Comment
  CAS-BOT-BC338050  Lasthenia californica Geo. D. Abrams 1900-3-1 s.n. Kern Rosedale Comment
  CAS-BOT-BC338015  Lasthenia californica Ernest C. Twisselmann 1958-4-24 4366 Kern Mohave-Randsburg Region. Desert plain 6 miles east of Mojave 822 Comment
  RSA586003  Lasthenia californica Adree M. Desrochers 1989-4-5 432 Kern Near Tehachapi, Kern County. Along Tehachapi Wil Spring. Raod, 3.3km, S of Highline and Tehechapi Wil. Spring. Road intersection. Comment
  JEPS60852  Lasthenia debilis Ernest C. Twisselmann 1969-4-19 15143 Kern 1 mi w Richbar (Live Oak Campground); Tehachapi-Kernville Region, Kern Canyon 411 Comment
  JEPS85602  Lasthenia debilis Rimo Bacigalupi with Robbins and Gillett 1956-3-28 5547 Kern above Rich Bar (side canyon off lower Kern River Canyon); Kern River Canyon 487 Comment
  SEINET11447690 Image available Lasthenia glabrata F. P. Sipe 1961-3-3 407 Kern Near Delano Comment
  UC144425  Lasthenia glabrata subsp. coulteri A. A. Heller 1905-5-5 7824 Kern Tehachapi Comment
  UC891316  Lasthenia gracilis I. W. Clokey 1935-3-14 6944 Kern Elko Hills 135 Comment
  UCD84479  Lasthenia gracilis Chuck Hughes 2010-5-3 159 Kern About 0.5 mile south of Highway 58. 981 Comment
  OBI75910  Lasthenia gracilis James M. Andre 2011-4-17 18000 Kern Along Searles Station Cutoff Rd, approx 10 mi SE of Ridgecrest, 1.3 mi NE of jctn with US 395 987 Comment
  JEPS31218  Lasthenia microglossa Ernest C. Twisselmann 1962-4-1 6746 Kern Cedar Canyon .5 mi above the forks; Temblor Range, Western San Joaquin Valley, Cedar Canyon 731 Comment
  UC580852  Lasthenia microglossa Ira L. Wiggins 1935-4-19 7986 Kern 2 mi ne Annette (on McGovern Grade road) Comment
  CAS-BOT-BC366166  Lasthenia minor Allison Krames 1935-2-10 s.n. Kern Low hills s. of Kern River, 12 m. northeast of Bakersfield Comment
  CAS-BOT-BC366133  Lasthenia minor Ernest C. Twisselmann 1963-5-17 8281 Kern Upper San Joaquin Valley. Junction of Woody & McFarland Rds, 7 mi. N of Poso 304 Comment
  UCR271234  Lathyrus vestitus subsp. vestitus Mitch Provance, Luis Aguilar, Jeremiah George 2016-5-3 416- 109 Kern Tehachapi Mountains, Water Canyon, N of Tehachapi Mountain Park, Water Canyon Rd., about 0.1 mi N of intersection with Parkview Ln. 1445 Comment
  CAS-BOT-BC321450  Layia glandulosa John Thomas Howell 1930-5-14 5079 Kern East slope of the Greenhorn Range. 1524 Comment
  UCR121704  Layia glandulosa George K. Helmkamp, E. A. Helmkamp 2001-4-26 6476 Kern Tehachapi Mtns, Tehachapi Willow Springs Rd at Oak Creek Pass. 1463 Comment
  UCR214090  Layia glandulosa A. C. Sanders 2010-4-19 37943 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1250 Comment
  UCR225144  Layia glandulosa Dave Silverman, Cindy Hopkins 2007-4-25 6763 Kern Tehachapi Mountains, Tejon Ranch, east of lower Big Sycamore Canyon and southwest of Bronco Canyon, 3.2 km northeast of Tehachapi Afterbay and 3.3 km north of Los Angeles Co line 991 Comment
  UCSB47326  Layia glandulosa Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 6.5 miles west of Buttonwillow; (T29S R22E S20) 137 Comment
  CAS-BOT-BC321159  Layia glandulosa Ernest C. Twisselmann 1957-4-3 3330 Kern Eastern San Joaquin Valley. Rattlesnake Grade: 5.4 miles NE of Kern River HIghway. 495 Comment
  POM361654  Layia glandulosa Anstruther Davidson 1907-6-1 s.n. Kern Tehachapi Comment
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May 22 2012
  RSA0082679  Layia glandulosa Ernest C. Twisselmann 1961-5-24 6230 Kern Tejon Ranch: Monroe Spring, Bear Trap Canyon. 1645 Comment
  SEINET3479045  Layia glandulosa W. P. Vestal, A. G. Vestal 1955-3-26 3490 Kern Willow Springs, Willow Springs, Tehachapi Road in Antelope Valley Comment
  SBBG15236  Layia heterotricha E. C. Twisselmann 1962-6-1 7273 Kern Sand Cyn, NE of Monolith 1234 Comment
  POM97972  Layia pentachaeta P. A. Munz 1925-3-19 8977 Kern North side of Tehachapi Grade. 457 Comment
  CAS-BOT-BC327661  Layia pentachaeta F. W. Peirson 1925-3-19 5507 Kern N. slope Tehachapi Comment
  CAS-BOT-BC327677  Layia pentachaeta Paul F. Covel 1936-3-24 435 Kern Lower Kern Canyon Comment
  RSA88225  Layia pentachaeta L. R. Abrams 1925-3-26 10879 Kern Near Caliente Road on Bakersfield-Mojave Road. Comment
  RSA92275  Layia pentachaeta F. W. Peirson 1925-3-19 5507 Kern North slope of Tehachapi Mountains 457 Comment
  SEINET7015842  Layia pentachaeta Wanda P. Vestal, A. G. Vestal 1955-4-18 s.n. Kern Ca. 17 miles northwest of McKittrick, northeast shoulder above Route 178, east flank of Temblor Range. Comment
  CAS-BOT-BC370661  Layia pentachaeta subsp. albida David D. Keck 1933-5-7 2262 Kern Caliente Canyon, 4 miles west of Caliente Comment
  CAS-BOT-BC370677  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1956-3-21 2570 Kern Bena Siding, Tehachapi Canyon flood plain. 267 Comment
  CAS-BOT-BC370680  Layia pentachaeta subsp. albida Ernest C. Twisselmann 1957-3-27 3276 Kern Tehachapi Mountains: Horsethief Flat Road. 624 Comment
  RSA60427  Layia pentachaeta subsp. albida I. L. Wiggins 1950-4-8 12293 Kern Kern River Canyon, 14 miles E of Bakersfield on Walker Pass road. Comment
  RSA613927  Layia platyglossa subsp. platyglossa George K. Helmkamp, E. A. Helmkamp 1998-4-9 3257 Kern 14 mi. NE of Taft; along Tupman Rd just north of its intersection w/ Calif. hwy 199 (W of the outlet canal.) 91 Comment
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Jul 8 2011
  UC2357  Lemna gibba J. Burtt Davy May 9 1896-May 24 1896 1854 Kern near Bakersfield Comment
  CAS-BOT-BC88716  Lepidium acutidens Ernest C. Twisselmann 1955-3-15 1726 Kern Temblor Range and the Western San Joaquin Valley. Goose Lake alkaline sink. 82 Comment
  CAS-BOT-BC88709  Lepidium acutidens Ernest C. Twisselmann 1955-11-29 2500 Kern Temblor Range and the Western San Joaquin Valley. Kernell Road 13.3 miles west of Delano. 60 Comment
  CAS-BOT-BC88878  Lepidium chalepense Ernest C. Twisselmann 1965-5-18 10853 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond Boulevard ca. 0.5 mile west of Rosamond Lake, Edwards Air Force Base. 749 Comment
  RSA0083167  Lepidium dictyotum CNPS-SSNF Team 2011-4-21 7983 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 6.7 air miles W of the town of Wheeler Ridge. 904 Comment
  CAS-BOT-BC89057  Lepidium didymum Ernest C. Twisselmann 1970-5-23 16618 Kern San Joaquin Valley. Jack Zaninovich residence, 1831 Terrace Place, Delano. 182 Comment
  CAS-BOT-BC89287  Lepidium flavum Ernest C. Twisselmann 1956-3-16 2539 Kern Tehachapi-Kernville Region. Mojave Desert, 9.5 miles northeast of Mojave. 784 Comment
  POM145938  Lepidium flavum L. R. Abrams 1927-5-1 11815 Kern Midway between Mojave and Cinco Comment
  RSA429866  Lepidium flavum Christopher Davidson, B. Gustafson, Frances Runyan 1973-3-26 1752 Kern Boron Dry Lake region, 3 miles on dirt road to fossil diggings off Claymine Road, 17 miles E of Mojave, Mojave Desert. 823 Comment
  UC1126657  Lepidium flavum E. Armstrong 1934-3-30 1059 Kern 10 mi ne Mojave; Mojave Quad. 731 Comment
  CAS-BOT-BC473149  Lepidium fremontii Erika M. Gardner; Sarah De Groot 2014-3-23 709 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Desert floor, about 200 ft SW of Hwqy 178 and 0.26 (air)miles N of Soldier Well. Near very large turnout with a callbox Comment
  POM94393  Lepidium fremontii Marcus E. Jones 1900-7-24 s.n. Kern Cameron 1159 Comment
  UCR234898  Lepidium fremontii var. fremontii Jim Andre 2011-4-14 17220 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  CAS-BOT-BC89932  Lepidium nitidum John Thomas Howell 1930-5-13 4995 Kern 8 miles north of Ricardo. Comment
  JEPS53704  Lepidium nitidum Mrs. Allison Krames 1935-2-10 Kern Bakersfield Comment
  RSA0082482  Lepidium nitidum Erika M. Gardner, Joy England 2014-4-16 808 Kern North of Horse Canyon Road, about 500 feet north of the road. 1396 Comment
  RSA0083066  Lepidium nitidum Erika M. Gardner, Sarah De Groot 2014-3-22 669 Kern Short Canyon, about 200 feet east from the wilderness boundary. On the south side of Short Canyon. 907 Comment
  UC855590  Lepidium nitidum I. W. Clokey 1935-3-13 6662 Kern Arvin 150 Comment
  RSA162514  Lepidium nitidum E. C. Twisselmann 1963-4-18 8062 Kern Pleito Hills, high ridge just E on San Emigdio Canyon 427 Comment
  UCR97938  Lepidium perfoliatum David Charlton, S. Smock 1989-4-26 2927 Kern Western Mojave Desert, Edwards Air Force Base, Rocket Site Rd., Leuhman Ridge 762 Comment
  CAS-BOT-BC13094  Lepidium virginicum var. menziesii Ernest C. Twisselmann 1959-5-21 5213 Kern Sierra Nevada. Greenhorn Range. Greenhorn Pass. Clearing along the power line. 1863 Comment
  RSA164064  Lepidium virginicum var. pubescens E. C. Twisselmann 1963-6-27 8566 Kern Glenville Hwy, 5 miles E of Granite Statin. 762 Comment
  RSA3345  Lepidospartum squamatum C. B. Wolf 1931-11-8 2615 Kern E base of Tehachapi Pass, 5 miles NW of Mojave. 1006 Comment
  UC1928479  Lepidospartum squamatum Naomi Fraga, Sarah J. De Groot 2003-10-20 987 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak Eastern Watershed. Short Canyon. 1037 Comment
  UCR67947  Lepidospartum squamatum Roger Twitchell 1977-6-29 s.n. Kern Southern Sierra Nevada Mtns, Cross Mountain above Jawbone Canyon Comment
  UCSB69588  Lepidospartum squamatum Theroux, Michael Kern Kern Canyon, on banks of Kern River, 1-2mi below Richbar Camp. Sequoia Nat'l Park. 609 Comment
  UC1922732  Leptochloa panicea subsp. brachiata Naomi Fraga, Daniel Brock, Daniel Fisher, Cory Oberlin 2005-11-5 1658 Kern Sierra Nevada; Southern Sierra Nevada region: Brady's Gas Station. At the intersection of US Hwy 395 and State Hwy 14. Comment
  RSA150762  Leptosiphon androsaceus E. R. Chandler 1962-6-8 811 Kern Valley Vista Public Camp; on Mt. Abel Road. 1448 Comment
  RSA468613  Leptosiphon aureus M. Zigmond 584 Kern Jawbone Canyon. Comment
  UC2047734  Leptosiphon aureus Nick Jensen with J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3499 Kern Tejon Ranch. Lower foothills of the Tehachapi Mountains at the confluence of Canyon de los Gatos Montes and Agua Escondida Canyon. Comment
  RSA0051425  Leptosiphon aureus subsp. aureus Erika M. Gardner, Rachel Poutasse, Noravit Chumchim 2015-2-28 1165 Kern House Canyon, spur. No outlet to base of hills across valley. 1265 Comment
  RSA0065761  Leptosiphon aureus subsp. aureus Erika M. Gardner, Rachel Poutasse 2014-4-26 846 Kern Scodie Canyon. At the end of the U.S. Fish and Wildlife Ecological Reserve. 1221 Comment
  SBBG64551  Leptosiphon liniflorus R. Hoffmann 1929-5-10 Kern near Buena Vista Lake Comment
  SD44506  Leptosiphon liniflorus Herbert L. Mason 1935-5-2 8386 Kern Plains east of Bakersfield. Comment
  POM73978  Leptosiphon nudatus Marcus E. Jones 1903-5-22 10325 Kern Keane. 518 Comment
  RSA551337  Leptosiphon nudatus J. T. Howell, Gordon H. True 1971-6-16 47961 Kern 3 miles E of Claraville on road to Kelso Valley 1951 Comment
  SD231199  Leptosyne bigelovii Steve Boyd, Valentin Arvizu 2008-5-1 11930 Kern Southern Sierra Nevada region; Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCSB44337  Leptosyne bigelovii Brownell, K. 1979-4-14 Kern Route 33, 4 miles north of Lockwood Road; outside of Maricopa 1005 Comment
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Feb 17 2016
  OBI8309  Leptosyne californica David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12155 Kern Along US 395 ca 2 mi SE of Inyokern 732 Comment
  CAS-BOT-BC339220  Lessingia glandulifera var. glandulifera Le Roy Abrams 1899-9-1 467 Kern Rosedale Comment
  UCR24803  Lessingia glandulifera var. glandulifera George K. Helmkamp 1981-6-21 s.n. Kern Western Transverse Range; San Emigdio Mtns., Mt. Pinos area, Pinon Pines Estates, junction of the road to Mt. Pinos and the road to the summer camp 1524 Comment
  JEPS28946  Lessingia glandulifera var. peirsonii Ernest C. Twisselmann 1962-7-19 7474 Kern Lander's Meadow; Piute Mountains 1973 Comment
  UC2045134  Lessingia glandulifera var. peirsonii Nick Jensen with J. Mark Porter 2014-5-22 1977 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the powerlines. Comment
  RSA301963  Lessingia glandulifera var. peirsonii James R. Shevock 1972-4-30 1620 Kern Along Hwy 14, north of Red Rock Canyon 976 Comment
  CAS-BOT-BC339640  Lessingia leptoclada Frank J. Kirby 1958-10-3 1253 Kern 2 miles south of Kernville 1219 Comment
  SD81199  Lessingia leptoclada Darley F. Howe 1971-10-6 Kern North of Tejon Pass 975 Comment
  JEPS16731  Lessingia nemaclada Rimo Bacigalupi with Dr. and Mrs. Robt. M. Page, R. S. Ferris, and R. W. Holm 1953-7-22 4307 Kern 2.5 mi se of summit Greenhorn Mountain (along road over mountain on Kern River side); , on Kern River side, Greenhorn Mt. County 1600 Comment
  PASA381  Lewisia rediviva Margaret Stason 5-33 466 Kern West of Glenville Comment
  POM295846  Leymus condensatus Lyman Benson 1937-10-21 8553 Kern Fort Tejon, Temblor Mountains, San Joaquin Valley Watershed. 854 Comment
  CAS-BOT-BC274459  Leymus triticoides Lyman Benson 1939-6-23 9674 Kern Lebec. Tehachapi Mts. 1219 Comment
  CAS-BOT-BC531693  Leymus triticoides Erika M. Gardner; Travis Columbus 2013-6-1 291 Kern Kiavah Wilderness. Southern Sierra Nevada region; Scodie Mountains; Sequoia National Forest. In east-west drainage, about 1 mi SSW from McIver's Cabin 1921 Comment
  UC908658  Linanthus aureus subsp. aureus Frank W. Peirson 1927-5-29 7333 Kern 10 mi n Red Rock Canyon; Indian Wells Valley Comment
  JEPS58240  Linanthus bicolor Allison Krames 1935-3-31 Kern near Bakersfield; Kern River Park Comment
  UCR104741  Linanthus ciliatus David Charlton 1989-7-22 3770 Kern Sequoia National Forest, Breckenridge Mtn, SW of Lake Isabella. Hobo Ridge, off lower Breckenridge Road 1829 Comment
  JEPS32620  Linanthus ciliatus Ernest C. Twisselmann 1963-6-3 8312 Kern Fork of Pleito Canyon, along road to Salt Creek San Emigdio Range, Mt. Pinos Region 899 Comment
  JEPS29324  Linanthus dichotomus Rimo Bacigalupi, and L. Heckard 1962-3-26 8420 Kern 14 mi e Mohave (just n of U.S. Hwy 466); Mojave Desert 731 Comment
  RSA720522  Linanthus dichotomus Naomi Fraga, Genie Fraga 2003-2-16 198 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Bajada of Short Canyon near the side of a dirt road. 793 Comment
  SBBG108770  Linanthus dichotomus N. Meng 1965-3-21 Kern 2 mi W of Wofford Heights 914 Comment
  SBBG64569  Linanthus dichotomus R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  UC718481  Linanthus dichotomus Carl B. Wolf 1935-4-16 Kern 1.5 mi s Poso Creek (Woody - Bakersfield road); Upper San Joaquin Valley 274 Comment
  UCR185130  Linanthus dichotomus Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 307 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, saddle between Short Canyon and Five Fingers. northeast slope of Five Fingers Ridge, aka Peak 3925 1189 Comment
  JEPS58493  Linanthus montanus W. L. Jepson 1940-5-6 19894 Kern Democrat, lower Kern River Kern River 609 Comment
  RSA0055891  Linanthus parryae Nick Jensen, Chris Winchell 2014-5-14 1620 Kern Tejon Ranch. Both sides of Contour Rd about 1 road km west of Sacatara Canyon. 1268 Comment
  RSA720549  Linanthus parryae Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 305 Kern The Owens Peak Eastern Watershed: Saddle between Short Canyon and Five Fingers. Northeast slope of Five Fingers Ridge. Marked on USGS Owens Peak Topo as Peak 3925'. 1197 Comment
  RSA730928  Linanthus parryae Steve Boyd, Valentin Arvizu 2008-5-1 11907 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UC1055822  Linanthus parryae Frank W. Gould 1940-3-25 990 Kern 2 mi W of Inyokern 731 Comment
  UC1927450  Linanthus parryae Naomi Fraga, Genie Fraga 2003-4-12 533 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near dry fall. 1098 Comment
  UC84821  Linanthus parryae C. A. Purpus Jun 1897 5405 Kern Walker Pass Comment
  RSA749139  Linanthus pygmaeus Pam De Vries 2009-4-21 7350 Kern Bitter Creek National Wildlife Refuge; ca 5.5 air miles southwest of junction of Cerro Noroeste and Hwy 133. 1284 Comment
  CAS-BOT-BC432218  Lithophragma bolanderi Ernest C. Twisselmann 1961-5-23 6175 Kern Tejon Ranch: El Paso Canyon, about 1 mile above the Meadows Place. 1143 Comment
  CAS-BOT-BC432223  Lithophragma bolanderi John Thomas Howell 1962-6-8 38315 Kern 1.5 miles southeast of Summit, Greenhorn Mountains; Sierra Nevada 1524 Comment
  RSA468248  Lithophragma heterophyllum Donald Anderson 1930-04 s.n. Kern Mountain Canyon. Comment
  JEPS3971  Lithophragma parviflorum C. N. Smith 1941-4-8 295 b Kern Poso Mine; Greenhorn Mountains, Poso Mine 609 Comment
  JEPS47673  Lithophragma parviflorum Jos. Burtt Davy 2057 Kern San Emigdio Canyon Comment
  POM274332  Lithophragma parviflorum Loren Yaussy 1936-3-15 s.n. Kern Tejon Canyon. 1067 Comment
  CAS-BOT-BC174502  Loeflingia squarrosa Jack M. Zaninovich 1975-1-1 s.n. Kern Sand Ridge Wildflower Preserve Comment
  SBBG30249  Loeseliastrum matthewsii D. Myrick 1968-5-2 1898 Kern Kelso Cyn, ca. 15 mi S of Weldon 1219 Comment
  UC1735992  Loeseliastrum matthewsii Dean W. Taylor 1989-4-27 10255 Kern 1.4 miles E of Walker Pass Summit on Highway 178 1417 Comment
  UC494547  Loeseliastrum schottii P. A. Munz 1932-5-4 12445 Kern Red Rock Canyon 883 Comment
  CAS-BOT-BC342170  Logfia filaginoides Ernest C. Twisselmann 1957-3-27 3289 Kern Eastern San Joaquin Valley. Mesa on the west side of the mouth of Caliente Canyon 243 Comment
  CAS-BOT-BC342164  Logfia filaginoides John Thomas Howell 1962-7-8 38219 Kern Black Mt. burn, Greenhorn Mountains 1066 Comment
  RSA778588  Logfia filaginoides Amber Swanson 2011-4-15 485 Kern Middle of Rand Mtns at Junction of R49 and R43 on slopes. 1006 Comment
  CAS-BOT-BC283421  Lolium multiflorum Ernest C. Twisselmann 1962-6-22 7372 Kern The Greenhorn Range. Greenhorn Summit Road, 2.9 miles W of Wofford Heights 1089 Comment
  UCR186504  Lomatium californicum Michael Honer 2007-4-27 2551 Kern Tehachapi Mtns. Foothills, steep slopes west of Los Alamos Creek, 2 miles WNW of South Portal No. 4 of State Water Project 1341 Comment
  RSA727700  Lomatium dissectum var. multifidum Naomi Fraga, Ted Anderson 2004-4-29 1119 Kern THE OWENS PEAK EASTERN WATERSHED. On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  SBBG59728  Lomatium macrocarpum R. Hoffmann 1929-5-9 Kern E of Democrat, Kern River Comment
  UCR214086  Lomatium mohavense A. C. Sanders 2010-4-19 37939 Kern Southern Foothills of Tehachapi Mountains, hills and canyons c. 1 mile east of Canyon del Gato Montes, north of the end of 265th St. West, N of the dirt road going NE toward Sacatara Creek 1214 Comment
  UCR52085  Lomatium mohavense A. C. Sanders, E. J. Lawlor 1988-3-5 7716 Kern Tehachapi Mtns, Oak Creek Cyn 9.8 miles west of Hwy 58 at Mojave; jct with side canyon 1223 Comment
  POM8849  Lomatium mohavense subsp. mohavense I. M. Johnston 1920-5-5 s.n. Kern Near Mojave 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
  UC143530  Lomatium nevadense var. parishii C. A. Purpus 1897-4 5288 Kern Pah Ute Peak Comment
  JEPS16558  Lomatium utriculatum Rimo Bacigalupi with Geo. W. Gillett and G. T. Robbins 1956-3-28 5549 Kern summit between Bodfish and Havilah (ca. 1.5 mi. above start of Cupressus nevadensis grove) 1280 Comment
  RSA0073175  Lomatium utriculatum Nick Jensen, Sandy Namoff 2014-4-16 1035 Kern Tejon Ranch. Along Contour Road between Bronco and Big Sycamore Canyons, large wash and adjacent east-facing hillside. 1022 Comment
  RSA0078780  Lomatium utriculatum CNPS-SSNF Team 2011-4-24 8089 Kern Bitter Creek National Wildlife Refuge; about 5.2 air miles SE of the junction of Hwy 33 and Hudson Ranch Road (formerly Cerro Noroeste Rd.); SW side of Hudson Ranch Road. 1372 Comment
  UCR97044  Lomatium utriculatum A. C. Sanders, Steve Boyd, S. White, G. Helmkamp 1997-3-7 19822 Kern San Emigdio Ranch, 4 km NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km north of Antimony Peak 1220 Comment
  SD46378  Lomatium utriculatum Darley F. Howe 1956-4-15 2525 Kern Temblor Range 975 Comment
  UC441290  Lonicera interrupta Cal. Mus. Vert. Zool. 1911-7-14 Kern 6 mi n Weldon; Fay Creek 1249 Comment
  RSA406128  Lotus grandiflorus var. grandiflorus Christopher Davidson 1975-7-13 3021 Kern 4.2 mi on fer. [forest?] serv. rd 9N25 up Cerro Noroeste (Mt. Abel). 2142 Comment
  RSA60402  Lotus humistratus I. L. Wiggins 1950-4-9 12327 Kern Along State Highway 33, 8 miles north of Blackwell's Corner. Comment
  UC1585947  Lotus nevadensis Barbara Ertter 1988-8-6 7894 Kern 13 air mi ssw Lake Isabella (head of Mill Creek, Squirrel Meadow on Breckenridge Mt, n of meadow); Breckenridge Mt., Squirrel Meadow, Mill Creek 609 Comment
  RSA788070  Lotus procumbens var. jepsonii James R. Shevock 1983-7-6 10548 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland. 1829 Comment
  RSA276614  Lotus salsuginosus var. brevivexillus Gerald Griffith 1937-5-16 s.n. Kern East Bakersfield 137 Comment
  RSA613884  Lotus wrangelianus George K. Helmkamp, E. A. Helmkamp 1998-4-8 3203 Kern SW of Maricopa 1.7 mi NW of CA hwy 33 on Elkhorn Grade Rd. 396 Comment
  RSA620339  Lupinus albifrons Mary DeDecker 1975-4-14 3742 Kern Sierra Nevada: Jawbone area, south end. Aqueduct road. 883 Comment
  SEINET10488399  Lupinus albifrons Edward K. Balls, N. N. Balls 1966-3-21 Balls 12129 Kern Abundant shrub to 18" tall. 2 Spe. Flowers red-purple, with white, leaves Silver. Rather dense rounded shrubs, on steep slopes in raod cuts, dry gravelly Soils, pastures, open country. 9 Miles se of ker-san luis obispo co line. Hwy 58 (466) Comment
  SEINET10488447  Lupinus andersonii Walter Wisura 1989-6-24 Wisura 4384 Kern Ne-slopes of mt. Pinos in yellowpine forest Comment
  RSA749189  Lupinus benthamii Robert F. Thorne 1963-5-16 31718 Kern 10.7 miles E of Caliente Comment
  UCR264370  Lupinus benthamii Mitch Provance, Callen Huff 2009-4-6 10375 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
  RSA0073964  Lupinus bicolor Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 745 Kern Tejon Ranch. Along Cordon Ridge Road, east of El Paso Creek. About 2 air km SW of Tejon Reservoir #2. 674 Comment
  RSA720126  Lupinus bicolor Naomi S. Fraga, Amber Maurice 2003-2-22 225 Kern THE OWENS PEAK EASTERN WATERSHED. Short Canyon, near trail head above road. 1189 Comment
  UCR214465  Lupinus bicolor A. C. Sanders 2010-3-30 37644 Kern Tehachapi Mtns. Foothills, below mouth of Big Sycamore Canyon, west of 300th St. West, north of reservoir on Calif. Aqueduct 958 Comment
  UCR47065  Lupinus bicolor Michael Theroux 1982-4-25 178 Kern Southern Sierra Nevada Mtns, South Fork Kern River, Prince Ranch and the Nature Conservancy tract 826 Comment
  RSA407063  Lupinus bicolor subsp. microphyllus Pricilla Osborn 1930-06 s.n. Kern Bakersfield. Comment
  SEINET10484906  Lupinus bicolor subsp. microphyllus Carl C. Epling 1946-4-19 Epling 2133 Kern Collected on an easterly facing slope, steep, with scattered oaks on the ridges And some redbud on the slope. Grassy and rocky. 300 - 500 Ft above the ridge Rt. Hwy #99. 5.9 Miles n of lebec. A mixed population of l.bicolor ssp. Marginatus. 610 Comment
  SEINET6932654 Image available Lupinus bicolor subsp. pipersmithii W. P. Vestal, A. G. Vestal 1937-4-6 s.n. Kern Near Shafter. Comment
  SEINET10484934  Lupinus bicolor subsp. tridentatus David B. Dunn, Katherine L. Morris; Douglas G. LeDoux 1973-6-18 Dunn 20814 Kern Savannah type grassland, dry and areas under cultivation in farming or orchards And grazing. 5 Mi. W of corner of hi-line rd. And st. From center of Tehcachapi. Comment
  RSA413468  Lupinus chamissonis Maurice Zigmond 568 Kern Jawbone Canyon. Comment
  SEINET12154499  Lupinus densiflorus Unknown 1933-1 8313 Kern Tehachopi Pass Comment
  SEINET10870984  Lupinus densiflorus var. lacteus Ernest C. Twisselmann 1962-6-1 Twisselmann 7256 Kern Highline rd at the sw end of tehachapi valley. Corollas white with some light Lavender shading. Center of standard with black dots. Occasional in sandy Clay in a dense growth of annuals along the roadside. Oak woodland. 1295 Comment
  SBBG21121  Lupinus excubitus E. C. Twisselmann 1964-6-10 9566 Kern Tecuya Ridge 1828 Comment
  UCR113906  Lupinus excubitus var. austromontanus Mitch Provance, J. Ross 2000-4-16 2001 Kern Southern Sierra Nevada/ West Mojave Desert, Barren Ridge. Along Barren Ridge Rd., near 'Triangulation Cyn'. 1050 Comment
  CAS-BOT-BC216755  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1966-5-10 12123 Kern W end of King Solomon's Ridge 1463 Comment
  RSA749920  Lupinus excubitus var. excubitus LeRoy Gross 2009-5-19 3986 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
  UC144606  Lupinus formosus A. A. Heller 1905-5-1 7814 Kern Keene Station; ; Keene Station, Kern Co. Comment
  UCR88065  Lupinus formosus J. T. Howell 1962-5-21 37245 Kern Sierra Nevada Mtns, West of Walker Pass Summit 1585 Comment
  SEINET10485335  Lupinus formosus Ernest C. Twisselmann 1957-6-5 Twisselmann 3615 Kern Piute mountains: saddle on the east slope of bald eagle peak. Corollas pale Lavender, center of standard white. Several decumbent herbaceous stems from a Woody base. Scattered colony growing in full sun in sandy loam in an opening In the chaparral. 2012 Comment
  SEINET10485340  Lupinus formosus August J. Breitung 1953-6-7 Breitung 15433 Kern Frozier park. Keel not ciliate. Comment
  POM66224  Lupinus formosus var. robustus Marcus E. Jones 1924-4-22 s.n. Kern Bakersfield. Comment
  SEINET7067475 Image available Lupinus formosus var. robustus A. G. Vestal 1947-6-10 s.n. Kern Cuddy Valley. Coordinate datum: NAD27. Comment
  RSA413722  Lupinus horizontalis var. platypetalus Robert Gustafson 1977-5-11 473 Kern About 1/2 mile west of Hwy 14 on the road that leads to Red Rock Canyon campground, 21 miles north of Mohave. Comment
  SBBG52801  Lupinus lepidus var. confertus C. Davidson, J. A. Churchill 1976-9-16 4754 Kern USFS Rd 8N18 (Fir Ridge Rd), branching N of paved rd to Pine Mtn [Mt Pinos] Summit, ca. 12.6 mi N of Frazier Park jct 2331 Comment
  UCR184719  Lupinus microcarpus A. C. Sanders, T. B. Salvato 2007-6-7 34118 Kern Tehachapi Mtns., Geghus Ridge c. 8 miles NE of Lebec, rolling slopes near crest of ridge, above Bear Trap Canyon 1402 Comment
  JEPS65105  Lupinus microcarpus var. densiflorus W. L. Jepson 1930-5-7 15434 Kern near Caliente (Tehachapi foothills); Tehachapi foothills Comment
  UC511910  Lupinus microcarpus var. densiflorus Frank W. Peirson 1933-7-9 10679 Kern on road from Caliente to Bodfish about 6 mi n Bodfish Comment
  JEPS46100  Lupinus microcarpus var. densiflorus Charlotte N. Smith 1941-4-14 300 Kern slope on s side Poso Creek (down to Poso Mine, nw of summit of Poso Creek watershed); Greenhorn Mts., nw of summit of Poso Creek watershed 792 Comment
  OBI56922  Lupinus microcarpus var. densiflorus Rhonda Riggins 1981-5-23 1231 Kern Road cut, Cuddy Valley Rd, 4.7 mi E jct with Mt. Pinos Rd, 0.6 mi W Lockwood Valley Rd 1524 Comment
  OBI83321  Lupinus microcarpus var. densiflorus Rhonda Riggins 1988-3-24 1587 Kern CA 223, 7.1 mi NE Arvin, 3.7 SW jct. CA 58. Comment
  SBBG114034  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1218 Kern Kern River Cyn, campsite and picnic area along Hwy 178, 0.3 mi SW Richbar Camp Comment
  SBBG114050  Lupinus microcarpus var. densiflorus R. Riggins 1981-4-25 1219 Kern St Hwy 155, 1 mi W of jct with Bakersfield-Glennwood Rd Comment
  SBBG15015  Lupinus microcarpus var. horizontalis E. C. Twisselmann 1962-4-10 6779 Kern mouth of Iron Cyn, El Paso Range 670 Comment
  JEPS108068  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-5-23 1231 Kern Cuddy Valley Road, 4.7 mi E jct with Mount Pinos Road, 0.6 mi W Lockwood Valley Road 1524 Comment
  UC144511  Lupinus microcarpus var. microcarpus A. A. Heller 1905-5-5 7827 Kern Tehachapi; ; Tehachapi, Kern Co. Comment
  OBI48529  Lupinus microcarpus var. microcarpus Rhonda Riggins 1981-5-23 1226 Kern Cerro Noroeste Rd, 10 mi SSE hwy 166, 0.5 mi S Los Padres Natl Forest boundary 1463 Comment
  UCD108954  Lupinus nanus D. Dunn; Brydon 1941-4-20 1247 Kern Foot of the Grapevine. Comment
  SEINET6191702 Image available Lupinus nanus subsp. menkerae A. A. Heller 1905-1 s.n. Kern near Bakersfield Comment
  SBBG44923  Lupinus odoratus R. Hoffmann 1931-5-15 Kern Redman-Muroc, ca. 40 mi W of Barstow Comment
  UCSB42974  Lupinus odoratus Leifer, Laura 1982-5-21 Kern Walker Pass, 3.5 miles east of Walker Pass on California Highway 178 on north roadside 1584 Comment
  RSA37776  Lupinus odoratus var. odoratus Percy C. Everett, E. K. Balls 1956-5-9 21595 Kern 3.7 miles SE of summit, Walker Pass along Hwy 178 1326 Comment
  RSA760827  Lupinus odoratus var. pilosellus Thomas Stoughton, Jackie McConnaughy, Andrew Monks, Malia Volke 2010-4-28 185 Kern El Paso Mtns Wilderness. Red Rock Inyokern Rd. Near Freeman Wash Well. 869 Comment
  NY15983  Lupinus proximus A. A. Heller 1905-5-1 7814 Kern Keene Station Comment
  RSA729054  Lupinus sparsiflorus Naomi S. Fraga, Michael Denslow 2003-4-8 575 Kern The Owens Peak Eastern Watershed: Short Canyon. Site of old mining prospect. 1006 Comment
  UCR133336  Lupinus sparsiflorus G. R. Ballmer 1998-4-10 s.n. Kern San Joaquin Valley, Hwy 99, 1.7 miles south of Hwy 223, c. 6 miles (air) SW of Weed Patch 91 Comment
  POM176632  Luzula comosa J. D. Culbertson 1904-07 4425 Kern Kern County. Comment
  RSA552547  Lycium andersonii D. Charlton 1991-4-7 4770 Kern Western El Paso Range, Goler Canyon. Large wash with steep metamorphic cliffs. 884 Comment
  SBBG54028  Lycium cooperi R. S. Woglum 1940-4-20 2610 Kern McKittrick 320 Comment
  CAS-BOT-BC343660  Madia elegans Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mts. Comment
  RSA0062702  Madia elegans Pam De Vries 2015-5-4 7941 Kern Near west terminus of Lebec Oaks Road in O'Neill Canyon, about 2 air miles south of Old Ft. Tejon State Park. 1469 Comment
  UC144346  Madia elegans A. A. Heller 1905-4-28 7782 Kern McKittrick Comment
  UC2016498  Madia elegans var. elegans Richard Olmstead 1986-6-10 825 Kern Sequoia National Forest. East of Glennville ca. 4.8 miles on highway 155. Roadside along grade to Greenhorn summit, on west side. Comment
  RSA0060919  Madia glomerata James R. Shevock 1984-7-3 10933 Kern Scodie Mountains, Kiavah Wilderness. Along ridge of Pinyon Peak near a dry meadow from California Highway 178. 1950 Comment
  UC913091  Madia radiata David D. Keck 1933-5-4 2164 Kern Cholame- McClure Valley Road (Cottonwood Canyon, Avenal Ridge, northwestern corner of Kern County); Cottonwood Canyon, Avenal Ridge 426 Comment
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Aug 21 2017
  RSA0008527  Madia radiata E. C. Twisselmann 1969-4-20 15146 Kern Microwave fork of Cedar Canyon. 701 Comment
  SBBG96110  Maianthemum stellatum C. F. Smith 1962-6-21 7061 Kern Mount Pinos; dry portion of Iris Meadow 2346 Comment
  CAS-BOT-BC514152  Maianthemum stellatum Edw. L. Greene 1889-6-25 s. n. Kern Unspecified Mts. of Comment
  SBBG14957  Malacothamnus orbiculatus E. C. Twisselmann 1962-7-6 7421 Kern Media Agua Cyn [Agua Media] 563 Comment
  UC1561298  Malacothamnus orbiculatus Barbara Ertter with James R. Shevock 1986-5-17 6126 Kern just s Isabella Lake (near 16th creek crossing from hwy. nw side of Piute Mts.); Piute Mts., Erskine Creek 1219 Comment
  CAS-BOT-BC345314  Malacothrix californica Eben McMillan 1952-4-27 66 Kern Carneros Rocks. 7 mi. N. McKittrick Comment
  CAS-BOT-BC345308  Malacothrix californica Jim Shevock 1971-3-29 844 Kern Adobe Cyn, Greenhorn Mts. 518 Comment
  UCSB69581  Malacothrix californica Theroux, Michael Kern Sequoia National Forest: Kern Canyon, between 178 and river. 0.5 mi velow start of freeway; 3 mi above Richbar camp. 853 Comment
  JEPS36610  Malacothrix coulteri R. F. Hoover 1937-4-10 1799 Kern between Lost Hills and Semitropic; Snakes Head Comment
  RSA799113  Malacothrix coulteri Forrest Freund, J. Mark Porter 2013-3-21 133 Kern 0.4 miles west of the exit/entrance ramp to I-5 on CA Highway 58, large vernal pool on the north side of highway. 90 Comment
  SEINET481273  Malacothrix coulteri G. Erseir 1888-1 Kern Delano Comment
  UC564169  Malacothrix coulteri Roxana S. Ferris 1935-3-28 9066 Kern junction of Bitterwater Valley Road with Paso Robles-Lost Hills Highway (e side of Temblor Range); Temblor Range 228 Comment
  UCR234469  Malacothrix coulteri Jim Andre 2011-4-15 17269 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  CAS-BOT-BC347677  Malacothrix glabrata Anna Posey Fox 1920-4-1 s.n. Kern Inyo-Kern [Inyokern] Comment
  POM145610  Malacothrix glabrata L. R. Abrams 1927-4-30 11776 Kern Between Rosamond and Mojave. Comment
  UCR234891  Malacothrix glabrata Jim Andre 2011-4-14 17229 Kern Rand Mountains, along Redrock-Randsburg Road, 3.5 mi west of Randsburg 791 Comment
  UCR257524  Malacothrix glabrata Mitch Provance 2010-4-21 0410- 15 Kern San Joaquin Valley/Inner South Coast Range, Temblor Range, south of Taft between Taft and Spellacy along 25 Hill Rd. 450 Comment
  CAS-BOT-BC347661  Malacothrix glabrata Loraine Meng 1965-4-23 89 Kern County Road Yards, Inyokern 744 Comment
  CAS-BOT-BC347680  Malacothrix glabrata F. J. Kirby 1958-4-1 1127 Kern 5 miles s. of Inyokern 822 Comment
  JEPS48164  Malacothrix glabrata Charlotte N. Smith 1965-4-26 1346 Kern about 4 mi n junction of Adobe Canyon and Poso Creek; Adobe Canyon 320 Comment
  RSA114372  Malacothrix glabrata P. C. Everett, E. K. Balls 1956-5-9 21579 Kern 5.8 miles NE along US Hwy 6 from jct. with Hwy 466 at Mojave. 808 Comment
  RSA187117  Malacothrix glabrata E. C. Twisselmann 1966-3-28 11758 Kern Belridge Plains, 1.5 mile w of Middlewater Pump station. 244 Comment
  CAS-BOT-BC347813  Malacothrix saxatilis var. commutata Ernest C. Twisselmann 1965-7-27 11267 Kern Tehachapi-Kernville Region. East slope of Breckenridge Mountain 1615 Comment
  RSA563118  Malacothrix sonchoides D. Charlton 1991-5-28 5337 Kern Branch Park, 1 mile north and 1 mile west of South Gate to Edwards AFB 701 Comment
  UCR123941  Malva parviflora George K. Helmkamp, E. A. Helmkamp 2001-4-27 6543 Kern San Joaquin Valley, Enos Lane Rd., 1.9 mi south of Calif. Hwy 119, NE of Taft 61 Comment
  RSA552370  Malva parviflora D. Charlton 1989-12-7 4154 -b Kern K Mart parking lot, Mojave. Comment
  PASA1780  Malvastrum parryi Frank W. Peirson 1925-3-19 Kern Foot of Tehachapi Grade at Caliente Creek Comment
  CHSC47021  Marah horrida R. A. Schlising 1965-4-13 2791 Kern 9.7 miles E of Democrat Guard Station on Hwy 178. Comment
  RSA0034376  Marah horrida T. B. Salvato, Eve L. Laeger 2007-4-30 2154 Kern side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  POM281999  Marsilea vestita Lyman Benson 1931-11-1 2930 Kern Bakersfield, at edge of Kern River 3 mi. E of China Grade 122 Comment
  CHSC98037  Matricaria occidentalis L. M. Moe 2004-4-3 2547 Kern Common along canal banks near the Adobe building. 88 Comment
  SBBG67114  Medicago lupulina R. Hoffmann 1930-4-28 Kern Kernville [historic site] 853 Comment
  UC505643  Medicago lupulina E. W. Voegelin 1933-5-16 183 Kern 1 1/2 mi ne Kernville (by the river); Hot Springs 91 Comment
  UCD107977  Medicago sativa Ernest C. Twisselmann 1961-10-5 6605 Kern Hart Memorial Park: north side of the boat lake. 152 Comment
  CAS-BOT-BC271789  Melica californica John Thomas Howell; Gordon H. True 1971-6-15 47724 Kern 0.5 miles south of Bodfish Gap on road to Havilah, Sierra Nevada 1097 Comment
  POM296544  Melica californica Lyman Benson 1937-4-18 8128 Kern Woody; Mt. Range Greenhorn. 488 Comment
  UCSB41225  Melica californica Cowan, Clark 1975-5-16 Kern 1/2 mi. E. on Piute Mt. Rd., 3 mi. S. on Caliente Bodfish Rd. from jct. with Lake Isabella Blvd., 3 mi. S. from jct. with Calif. 155 1158 Comment
  CAS-BOT-BC281469  Melica imperfecta W. R. Dudley 1895-6-26 404 Kern Tehachapi Mts. Oak Canyon, region of Tehachapi Peak 2438 Comment
  CAS-BOT-BC281485  Melica imperfecta Ernest C. Twisselmann 1959-5-2 5163 Kern Tehachapi - Kernville Region. Breckenridge Mountain Rd, 4 miles W of Munzer Meadow 1661 Comment
  RSA0061040  Melica imperfecta LeRoy Gross 2006-6-8 2512 Kern Scodie Mountains: Kiavah Wilderness in the Sequoia National Forest; Horse Canyon Saddle. North of Skinner Peak, and southwest of the Radio Tower. 1951 Comment
  UC1950129  Melica imperfecta Barbara Ertter with James Shevock and Teresa Sholars 1987-5-25 7002 Kern Pacific Crest Trail on S side of Walker Pass, Scodie Mts ca 21 airmiles due W of Ridgecrest; SW side of ridge SW of campground Comment
  UCR186049  Melica imperfecta T. B. Salvato 2007-5-14 2495 Kern Tehachapi Mountains, dry slopes of peninsula on the eastern shore of Castac Lake 1098 Comment
  CAS-BOT-BC281090  Melica stricta Ernest C. Twisselmann 1964-6-10 9611 Kern San Emigdio Range and the Mt Pinos Region. S side of Cuddy Canyon at Lake of the Woods 1554 Comment
  SFV16488  Melilotus albus P. M. Schiffman, R. van de Hoek 1996-10-27 s. n. Kern Ventura Mountains San Emigdio Mountains. Along San Emigdio Creek. 600 Comment
  LA210566  Mentzelia affinis Henry J. Thompson; Harlan Lewis 1954-4-10 1586 Kern southern end of San Joaquin Valley, along Hwy 166 ca 17 mi E of Maricopa 304 Comment
  SBBG69289  Mentzelia albicaulis R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  SEINET11978621  Mentzelia albicaulis J. F. Bright 1934-1 9222 Kern Mohave Desert Comment
  CAS-BOT-BC434251  Mentzelia dispersa A. C. Sanders; T. B. Salvato; Mitch Provance 2007-5-16 33821 Kern Tehachapi Mountains: hills c. 0.2 mi. southeast of NE arm of Castac Lake. 1159 Comment
  RSA730960  Mentzelia dispersa Steve Boyd, Valentin Arvizu 2008-5-1 11922 Kern Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley. 1372 Comment
  UCR157831  Mentzelia dispersa George K. Helmkamp, E. A. Helmkamp 1998-6-29 4151 Kern Tehachapi Mtns, 2.2 miles east of the Keene turnoff from Calif. Hwy 58 on Woodford to Tehachapi road 793 Comment
  UC727005  Mentzelia eremophila A. A. Heller 1941-4-11 16034 Kern near Saltdale (one mile up the Petrified Forest Road.) 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
  UC7471  Mentzelia pectinata G. Thomas Robbins, Rimo Bacigalupi 1952-4-20 3446 Kern 2.3 mi w U.S. Highway (along road to Elkhorn Plain); Bitterwater Creek 518 Comment
  CAS-BOT-BC170878  Mentzelia veatchiana John Thomas Howell 1948-4-25 24235 Kern Between Kernville and Isabella Comment
  RSA750778  Mentzelia veatchiana Scott D. White, Justin M. Wood 2009-5-19 12781 Kern Tehachapi Mountains: Tehachapi-Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. 1390 Comment
  RSA761738  Mentzelia veatchiana LeRoy Gross, Pamela Conway 2010-5-13 4519 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
  UCR112993  Mentzelia veatchiana Mitch Provance, J. Ross 2000-4-16 1986 Kern Southern Sierra Nevada/ West Mojave Desert, Pine Tree Canyon, c. 2.5 miles west of St. Hwy 14 on Pine Tree Cyn. Rd. 900 Comment
  RSA252747  Mentzelia veatchiana D. H. Wilken 1972-4-10 10615 Kern Tehachapi Willow Springs road, 3.2 miles N of Junction with Backus road, W of Rosamond 854 Comment
  RSA282442  Mentzelia veatchiana J. Zavortink 1965-6-13 2585 Kern Along road to the Chuchupate ranger Station at the Ventura County line, near Frazier Park. alt 5000ft. 1524 Comment
  JEPS40641  Micropus californicus var. californicus A. Krames 1935-5-5 Kern above Arvin; White Wolf Meadows, Bear Mt. Comment
  CAS-BOT-BC348477  Micropus californicus var. californicus Ernest C. Twisselmann 1961-4-14 6048 Kern Temblor Range and the Western San Joaquin Valley. McGovern Grade, 0.75 mile east of Annette 548 Comment
  CAS-BOT-BC348480  Micropus californicus var. californicus A. A. Heller 1905-5-1 7809 Kern Ridges near Keene Station in the Tehachapi Mountains Comment
  RSA0039416  Microseris elegans Eve Laeger 2013-3-6 s.n. Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33 235 Comment
  CAS-BOT-BC349178  Microseris elegans H. J. Thompson 1953-3-28 1553 a Kern Hwy. 466, 9 mi. e. of Edison, hence 17 mi. e. of Bakersfield Comment
  CAS-BOT-BC5849  Microseris sylvatica Amos Arthur Heller 1905-5-1 7812 Kern Keene Station Comment
  UC218909  Microseris sylvatica Katharine Brandegee Kern Cameron Comment
  JEPS86928  Mimulus David M. Thompson 1986-6-1 476 Kern 2.4 mi s Hwy 155 at Greenhorn Summit (along USFS road 25S21, Shirley Meadows Ski Are); Greenhorn Mts. 2060 Comment
  UC1928675  Mimulus androsaceus Steve Boyd, Valentin Arvizu 2008-5-1 11932 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
  RSA346375  Mimulus aurantiacus var. pubescens F. R. Fosberg 1929-4-14 S- 1296 Kern Carneros Springs Comment
  UC532250  Mimulus aurantiacus var. pubescens E. W. Voegelin 1933-6-20 276 Kern 2 mi e Weldon (above highway) Comment
  JEPS41287  Mimulus constrictus Ernest C. Twisselmann 1965-6-4 10978 Kern 2.3 mi w Wagy Flat (Wagy Flat Road); Sierra Nevada, Greenhorn Range 1638 Comment
  JEPS86960  Mimulus constrictus David M. Thompson 1986-6-4 980 Kern 1.7 mi n Frazier Park-Pine Mountain Road (along Scott Russell Road (a dirt road starting 0,7 mi w of Lake of the Woods P.O.)) 1980 Comment
  RSA26869  Mimulus constrictus R. C. Bacigalupi, Roxana S. Ferris 1941-7-14 2480 Kern Grade over Greenhorn Mountain, about 1 mi. west of the summit of the road. (Greenhorn Mts. Co. Park). 1829 Comment
  UCSB33907  Mimulus constrictus Paley, Sandra 1978-5-19 Kern 4.5 miles east on Piute Mountain Road; in Piute Cypress grove 1341 Comment
  UCR183645  Mimulus fremontii A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33777 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  RSA442738  Mimulus guttatus Walter Kelley 1971-7-30 15 Kern Sierra Madre Mountains, Fraizer Park on road to Mount Pinos at McGill Campground. 1829 Comment
  UCR273954  Mimulus guttatus Mitch Provance, Callen Huff 2009-4-23 10560 Kern Tehachapi Mountains, 7.5 mi NW of Neenach, canyon just E of Little Sycamore Canyon, 1.5 mi N of the Tehachapi Afterbay 998 Comment
  RSA181008  Mimulus guttatus E. C. Twisselmann 1965-7-28 11332 Kern Pine Flat 2226 Comment
  CAS-BOT-BC484  Mimulus palmeri Evalyn L. Farnsworth 1965-5-24 537 Kern Lynns Valley: Henry Bowen Ranch along Fugitt Road. 929 Comment
  CAS-BOT-BC9268  Mimulus palmeri Ernest C. Twisselmann 1966-3-29 11762 Kern Red Rock Canyon 762 Comment
  CDA41839  Mimulus palmeri S. E. Schoenig 1998-3-24 98 -5 Kern Just south of Red Rocks Canyon State Park, 0.6 mile west of Highway 14. Comment
  JEPS10982  Mimulus palmeri C. N. Smith 1941-5-27 394 Kern about 5 mi e Greenhorn Summit store (near road to Kenville) 1371 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
Read comments
Aug 7 2013
  UCR101774  Mimulus palmeri L. C. Wheeler 1952-4-20 6856 Kern El Paso Mountains: Petrified Forest Comment
  JEPS33371  Mimulus pictus Charlotte N. Smith 1963-5-8 1160 Kern about 3 mi e Woody (short distance w from the Schwab Spring, perhaps 2 0r 300 ft above Howling Gulch, on the Nash Ranch); Nash Ranch 822 Comment
  RSA0006058  Mimulus shevockii James R. Shevock 1983-4-16 10319 Kern Piute Mountains, west side of Kelso Creek along the dirt road to Cortez Canyon. 1067 Comment
  JEPS33446  Mimulus whitneyi Ernest C. Twisselmann 1963-7-10 8675 Kern Fork of Cannell Creek on Pine Flat Sierra Nevada, Kern Plateau 2164 Comment
  RSA0056617  Mimulus whitneyi Barbara J. Ertter, Tom Daniel, Mark Bagley, Dave Bramlet 1986-6-11 6444 Kern Owens Peak ca. 19 airmiles WNW of Ridgecrest, E side of summit following ridge. 2470 Comment
  RSA180995  Minuartia douglasii Evalyn L. Farnsworth 1965-5-13 504 Kern High slope at the head of Lumreau Creek. 1402 Comment
  UC1928684  Minuartia douglasii Steve Boyd, Valentin Arvizu 2008-5-1 11952 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
  SEINET235759  Mirabilis bigelovii S. Flick 1993-5-3 s.n. Kern Mojave Desert: ca. 4 miles E of town of Mojave 0-3 mi. N of Hwy 58. 793 Comment
  POM145931  Mirabilis laevis var. crassifolia L. R. Abrams 1927-5-2 11974 Kern Between Hobo and Democrat Hot Springs. Kern River Canyon. Comment
  RSA0103821  Mirabilis laevis var. crassifolia Nick Jensen 2015-2-21 3003 Kern Tejon Hills to the northeast of Comanche Creek. 385 Comment
  SEINET3142131  Mirabilis laevis var. crassifolia E. C. Twisselmann 1962-5-7 7058 Kern Mojave-Randsburg region, El Paso Range: canyon north of El Paso Peak 899 Comment
  CAS-BOT-BC434808  Mirabilis laevis var. retrorsa Alice Eastwood 1913-5-12 3200 Kern Mojave Comment
  POM14770  Mirabilis laevis var. retrorsa Alice Eastwood 1913-5-12 s.n. Kern Mojave Comment
  POM280186  Mirabilis laevis var. retrorsa Lyman Benson 1932-3-25 3136 Kern Butte S of Mojave. 915 Comment
  RSA0103816  Mirabilis laevis var. retrorsa Nick Jensen, Sandy Namoff 2014-4-17 1172 Kern Along Contour Road approximately halfway between Antelope Canyon and Canyon de los Gatos Montes. 1077 Comment
  CHSC1078  Mirabilis multiflora E. Thomas 1940-5-5 Kern Arvin. Comment
  CAS-BOT-BC434896  Mirabilis multiflora var. pubescens Ernest C. Twisselmann 1965-5-27 10868 Kern San Joaquin Valley, the Kern County East Side. Poso Station, just west of the Poso Creek bridge. 213 Comment
  RSA408744  Mohavea breviflora Donald Anderson 1930-04 s.n. Kern Mohave Desert. Comment
  CAS-BOT-BC435089  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
  UCR188884  Monardella breweri subsp. lanceolata Kathy Harper 1989-5-29 s.n. Kern Sierra Nevada Mtns, Sequoia National Forest, Greenhorn Mtns, Old State Road from Alta Sierra to Lake Isabella Comment
  CAS-BOT-BC220110  Monardella exilis John Thomas Howell; Gordon H. True 1969-5-13 45716 Kern 7 miles east of Onyx on Walker Pass highway 1021 Comment
  CAS-BOT-BC215640  Monardella linoides subsp. anemonoides Ernest C. Twisselmann 1956-7-17 3061 Kern Geringer Grade near the summit, Piute Mountains, Tehachapi-Kernville Region 2072 Comment
  SD149152  Monardella linoides subsp. anemonoides John Thomas Howell 1971-6-17 48040 Kern Sierra Nevada, one mi. E of Bodfish Gap 1310 Comment
  CAS-BOT-BC215639  Monardella linoides subsp. anemonoides W. R. Dudley 1895-6-28 476 Kern Below Whelans, vicinity of Bisses Station, Tehachapi Mountains Comment
  CAS-BOT-BC221745  Monardella linoides subsp. oblonga Brian C. Miller 1962-6-23 s.n. Kern Upper McGill Campground, Mt. Pinos 1981 Comment
  CAS-BOT-BC475195  Monardella linoides subsp. oblonga Erika M. Gardner; Mare Nazaire 2014-5-30 1026 Kern Southern Sierra Nevada, Scodie Mountains, Sequoia National Forest. About 0.95 (air) miles SE of McIvers Cabin 2037 Comment
  UCSB31634  Monardella linoides subsp. oblonga Miller, Brian 1962-6-23 Kern McGill Campground, Mt. Pinos 2438 Comment
  RSA0022771  Monardella linoides subsp. oblonga C. W. Tilforth, John Dourley 1975-9-23 1076 Kern At jct. of Cuddy Valley Rd. and Fir Ridge Rd. (County Rd. 8N18) NW of Lake of the Woods. Comment
  UCR196608  Monardella linoides subsp. sierrae Naomi Fraga, M. P. Griffith 2003-6-26 857 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, trail to Owens Peak 2073 Comment
  UC1922664  Monardella odoratissima subsp. pallida Naomi Fraga, M. Patrick Griffith 2003-6-26 857 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak Eastern Watershed. On Trail to Owens Peak. Comment
  UC1136456  Monolepis nuttalliana P. L. Johannsen 1937-3-30 1012 Kern 2 mi. n.-n.e. Buttonwillow School (Plot 235); McKittrick Quad. Comment
  RSA220228  Monolepis nuttalliana E. C. Twisselmann 1969-10-16 16279 Kern DiGiorgio Road, 0.6 mile west of Cottonwood Road. 91 Comment
  CAS-BOT-BC327813  Monolopia congdonii Ernest C. Twisselmann 1954-4-2 972 Kern Middlewater Plain: 2 mi S of Middlewater Pump Station. Temblor Range and the Western San Joaquin Valley. Comment
  CAS-BOT-BC349441  Monolopia lanceolata Ernest C. Twisselmann 1965-4-26 10614 Kern Sierra Nevada, Greenhorn Range. Adobe Knoll at the head of Adobe Canyon 502 Comment
  UC129094  Monolopia lanceolata Hasse and Davidson 1907-6-14 Kern Tehachapi plains Comment
  CAS-BOT-BC349674  Monolopia stricta Clare B. Hardham 1958-2-15 2832 Kern About 3 miles north of Keck's Corners Comment
  UC1484452  Monolopia stricta Dale E. Johnson 1978-4-4 252 Kern on Oildale-Woody road 0.6 km (0.4 mi) n Poso Creek ((Posey Station Historical Marker 539; junction with Round Mt. Road)) 180 Comment
  UC2049312  Monolopia stricta Nick Jensen with Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2860 Kern Tejon Ranch. Caliente Creek portion of Tejon Ranch about 1.5 air km north of Highway 58 and 3.2 air km west of Bena Road. Comment
  UC565487  Monolopia stricta H. L. Mason 1932-4-3 6911 Kern between Blackwell's Corner and Lost Hills Comment
  UCR100929  Monolopia stricta George K. Helmkamp, E. A. Helmkamp 1998-4-9 3261 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
  UCD134627  Monoptilon bellidiforme Brad D. Schafer 2003-5-6 123 Kern Edwards Air Force Base. 707 Comment
  UC187935  Mucronea perfoliata M. K. Curran 1884-1 Kern Tehachapi Comment
  CAS-BOT-BC260583  Muhlenbergia filiformis Ernest C. Twisselmann 1965-7-27 11247 Kern Tehachapi - Kernville Region. Mill Creek at Breckenridge Public Camp 2065 Comment
  SD43376  Muhlenbergia filiformis Darley F. Howe 1947-5-30 1761 Kern Greenhorn Mts. 2073 Comment
  UCD86720  Muhlenbergia filiformis Ernest C. Twisselmann 1966-7-13 12593 Kern San Emigdio Range and the Mt. Pinos Region. Cienega at the head of Bitter Creek. 2621 Comment
  UCR264658  Muhlenbergia rigens Mitch Provance, Callen Huff 2009-4-20 10662 Kern Tehachapi Range, Tejon Ranch, upper Bronco Canyon, about 4.5 mi N of the Tehachapi Afterbay 1378 Comment
  CAS-BOT-BC508612  Muilla maritima Gertrude Hardman 1967-4-2 s.n. Kern Near Kernville Comment
  RSA0018864  Muilla transmontana James R. Shevock 1982-5-22 9564 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  CAS-BOT-BC83313  Myosurus minimus James R. Shevock 1983-5-7 10386 Kern Western slope of the southern Sierra Nevada. Kern Plateau. Along dirt road in Cyrus Canyon. 944 Comment
  RSA0043138  Nama demissa Justin M. Wood, J. Miner 2011-4-6 3455 -A Kern Mojave Desert: Indian Wells Valley, just northwest of town of Inyokern and just southeast of SCE Inyokern Substation. Along existing transmission line road. 741 Comment
  UCSB46337  Nama demissa Hawbecker, M. 1983-5-20 Kern On Calif. 178; 40 miles north and east of Calif. 178 access road; North side of highway 1371 Comment
  CAS-BOT-BC167611  Nama demissa var. demissa Dana York; Jim Shevock 1996-5-11 729 Kern Ca. 84 km E-NE of Bakersfield, 3.8 trail km SW of Walker Pass along the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1795 Comment
  RSA727556  Nama demissa var. demissa Naomi S. Fraga, Valerie Soza, Michael Honer 2003-5-19 714 Kern The Owens Peak Eastern Watershed: Grapevine Canyon. On the way to Coyote Spring. 1067 Comment
  JEPS39806  Nassella cernua Charlotte N. Smith 1962-5-22 1093 Kern about 1/4 mi n above Poso Creek (e of Poso Mine, s-facing open slope near and in edges of small rock out-cropping); Greenhorn Mt. 670 Comment
  RSA232635  Nassella cernua Larry E. DeBuhr, Colin Wainwright 1972-5-11 551 Kern Temblor Range about 6.5 miles W of Mckitrick on Highway 58. 671 Comment
  RSA652935  Nassella cernua A. C. Sanders 1997-4-12 20362 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
  RSA761698  Nassella cernua LeRoy Gross, Pamela Conway 2010-5-13 4543 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
  SEINET11682298  Nassella lepida E. A. Purer 1935-1 6063 Kern Tehachapi Mountains Comment
  UCSB54175  Nasturtium officinale Costley, M. 1985-5-4 Kern 0.5 miles west of Salmon Falls Creek on Highway 178 on the east side of the road 990 Comment
  CAS-BOT-BC232728  Navarretia setiloba James R. Shevock 1985-5-26 11186 Kern Piute Mountains. Oiler Canyon along Bodfish-Caliente Road at the saddle above the first switchback from Caliente 914 Comment
  UCR271310  Navarretia setiloba Mitch Provance, Luis Aguilar 2016-5-11 516- 11 Kern Southern Sierra Nevada, About 6.5 miles SE of Arvin, 0.5 km N of Mart Pk (3367), along SCE access road between Little Sycamore Canyon and Horsethief Mountain 945 Comment
  POM11462  Nemacladus gracilis T. S. Brandegee 1891-5-11 s.n. Kern Caliente. Comment
  UCD72566  Nemacladus gracilis Brad D. Schafer 2003-4-15 114 Kern Edwards Air Force Base. 707 Comment
Read comments
May 28 2010
  RSA791244  Nemacladus ramosissimus J. R. Shevock 1981-5-2 8356 Kern Sequoia National Forest. Lower Kern River Canyon north of Miracle Hot Springs along Highway 178 about Lily Canyon. 793 Comment
  UC2027694  Nemacladus secundiflorus var. robbinsii Anuja Parikh with Nathan Gale 2010-5-13 3163 Kern SN Teh, near western edge DMoj, 1.5 km N of Tehachapi Willow Springs Road, just W of 100th Street West. 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
  RSA421284  Nemophila maculata A. Worden 1928-5-6 s.n. Kern Whitehall Comment
  UCSB49302  Nemophila maculata Jenkins, Scott 1983-5-19 Kern Hwy. 155 east; 1 mile into woodland 1280 Comment
  JEPS48102  Nemophila parviflora var. quercifolia Charlotte N. Smith 1965-5-21 1347 B Kern about 5 mi sw of head Eugene Grade (Greenhorn Mt.); , sw of head of Eugene Grade 1371 Comment
  UC64287  Nemophila parviflora var. quercifolia H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5029 Kern Greenhorn Range Southern Sierra Nevada Mountains, Greenhorn Range 1524 Comment
  RSA0082751  Nemophila parviflora var. quercifolia Ernest C. Twisselmann 1962-6-21 7383 Kern Tejon Ranch: Winter's Ridge. 1767 Comment
  RSA0060140  Nicotiana quadrivalvis Pam De Vries 2012-6-1 7786 Kern Western Transverse Range, San Emigdio Mountains: Bitter Creek National Wildlife Refuge, Unit 3; about 0.75 air miles northwest form the south gate into the refuge (gate is off Cerro Noroeste Road, on the north side of the road). 1276 Comment
  RSA0095307  Nicotiana quadrivalvis Nick Jensen, J. Mark Porter 2014-5-22 1971 Kern Cottonwood Creek along Contour Road about 1 road km east of the powerlines. 1114 Comment
  RSA764661  Nicotiana quadrivalvis Pam De Vries 2010-5-20 7680 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek national Wildlife Refuge, appx. 3.2 air mile SSE of the intersection of Cerro Noroeste Rd and Hwy 33. 1190 Comment
  SEINET12856146  Nicotiana quadrivalvis Carl B. Wolf 1935-1 6351 Kern Upper San Joaquin Valley; Tejon Ranch, Tejon Creek, 4 and 4/10 mi. above ranch headquarters. 518 Comment
  UC1927429  Oenothera californica subsp. californica Naomi Fraga, Michael Denslow 2003-4-8 500 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Lower sand dunes just north of Short Canyon. Near road leading to old mining prospect. 915 Comment
  POM355602  Oenothera deltoides subsp. cognata Robert M. Perkins 1935-4-14 64 Kern San Joaquin Valley Comment
  UC450922  Oenothera deltoides subsp. cognata Fay A. Macfadden 1931-4-3 2617 Kern near Bakersfield Comment
  UC572273  Oenothera deltoides subsp. cognata G. T. Nordstrom 1935-5-8 525 Kern 5 mi sw Adobe Station; Caliente Quadrangle 91 Comment
  CAS-BOT-BC349941  Onopordum acanthium T. C. Fuller 1974-8-14 20004 Kern N. side of Frazier Mtn. Park Rd., just n. of the Ventura Co. line, 4 mi. w. of Frazier Park Comment
  CAS-BOT-BC58100  Opuntia basilaris var. basilaris LeRoy Abrams; E. A. McGregor 1908-6-28 495 Kern Field redacted by CAS, contact the data manager for more information Comment
  SBBG30430  Opuntia basilaris var. treleasei D. Myrick 1968-5-4 Kern Sand Ridge 304 Comment
  RSA0076320  Opuntia basilaris var. treleasei Lyman Benson 1932-5-22 3594 Kern Edison. Greenhorn Mountains, Kern Lake watershed. 183 Comment
  CAS-BOT-BC502897  Orobanche fasciculata James R. Shevock; Larry L. Norris; Dale McNeal 1986-6-10 11653 Kern Eastern slope of the southern Sierra Nevada: Kern Plateau, BLM-Owens Peak Wilderness. Above the Pacific Crest Trail, northern slope of Spanish Needle, about 2.5 mi SE of Lamont Meadow 2133 Comment
  SBBG111636  Orobanche fasciculata A. Parikh, N. Gale 1992-7-18 SM- 59 Kern summit of Sawmill Mtn 2657 Comment
  CAS-BOT-BC499878  Orobanche fasciculata D. E. Breedlove 1962-7-14 3902 Kern Along Saddle Springs Rd. on ridge N of Liebel Peak, 8.1 mi SW of Bodfish-Havilah Rd., Piute Mts. 1898 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
  CAS-BOT-BC500262  Orobanche uniflora subsp. occidentalis John Thomas Howell 1930-5-15 5120 Kern Hills near Glenville, Greenhorn Range Comment
  RSA179927  Orthocarpus linearilobus E. C. Twisselmann 1965-4-21 10562 Kern Mouth of El Paso Canyon 541 Comment
  UCR53766  Orthocarpus luteus Lyman Benson 1951-5-10 12377 Kern Southern Sierra Nevada Foothills/Mojave Desert, east side of Walker Pass 1280 Comment
Read comments
Sep 21 2007
  RSA765569  Orthocarpus purpurascens Doris Bowers 1974-4-10 2216 Kern Greenhorn Pass above Glennville, Tehapachi [Tehachapi] Mts. - Tulare Co.? [probably not Tulare - Greenhorn Pass is in Kern Co.] 1067 Comment
  SBBG21575  Oryza sativa E. C. Twisselmann 1964-9-29 10282 Kern Kern Nat Wildlife Refuge 76 Comment
  UCR126400  Oryzopsis hymenoides T. Shields 1979-Apr-Jun- 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
  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
  SBBG20307  Osmorhiza brachypoda M. A. Piehl 1963-5-20 63357 Kern Cedar Crk Cmpgrd, 10 mi E of Glennville 1463 Comment
  UCR271284  Osmorhiza brachypoda Mitch Provance, Luis Aguilar 2016-5-16 516- 27 Kern Tehachapi Mountains, Tejon Canyon, transmission route just east of the old Native American school 732 Comment
  JEPS113990  Packera breweri Robert E. Preston 2007-5-17 2529 Kern Tehachapi Mtns, ca. 9.3 mi ENE of Lebec, on Geghus Ridge. Comment
  JEPS52082  Packera breweri Ernest C. Twisselmann 1965-6-4 11009 Kern slope e of the Farnsworth Ranch; Sierra Nevada, Greenhorn Range 914 Comment
  CAS-BOT-BC253866  Panicum miliaceum Ernest C. Twisselmann 1957-9-1 4038 Kern Temblor Range and the Western San Joaquin Valley 304 Comment
  UCD84468  Papaver heterophyllum Chuck Hughes 2010-5-4 170 Kern About 2 miles west of Highway 58. 1063 Comment
  CAS-BOT-BC202997  Parthenocissus inserta Ernest C. Twisselmann 1963-6-11 8410 Kern Tehachapi-Kernville Region. Kern Canyon at the mouth of Cow Flat Creek 518 Comment
  RSA0025068  Pectocarya anisocarpa P. A. Munz 1935-4-3 13658 Kern Caliente Creek, 15 miles east of Bakersfield. Comment
  RSA562620  Pectocarya anisocarpa D. Charlton 1991-5-18 5164 Kern 1.5 Miles North of Jct between Cal City Blvd and Hwy 58, between Edwards and Mojave. 732 Comment
  SEINET10456237  Pectocarya linearis Noel H. Holmgren, Patricia K. Holmgren 1974-4-10 Holmgren 7696 Kern California City land development, south side of a prominent butte, 10.5 airline miles east-northeast of the town's center. T31S R39E S32 853 Comment
  UCSB51723  Pectocarya linearis subsp. ferocula Hodgson, John 1929-3-24 Kern Roadside below Grapevine Comment
  UC2044756  Pectocarya penicillata Nick Jensen with Sandy Namoff 2014-4-17 1102 Kern Tejon Ranch. Near Avenue 300 between Gaskell and Avenue A. Comment
  JEPS39971  Pectocarya penicillata Charlotte N. Smith 1963-5-11 1172 -A Kern just above Adobe Canyon (on bank of road to Old Granite Schoolhouse) 289 Comment
  RSA77870  Pectocarya penicillata F. W. Peirson 1925-3-19 5515 Kern Caliente near north base of Tehachapi Mountains. Comment
  CAS-BOT-BC67739  Pellaea andromedifolia Paul Leskinen 1972-9-11 1443 Kern Southern Sierra Nevada - below Alta Sierra 1524 Comment
  UCR271275  Pellaea mucronata Mitch Provance, Luis Aguilar 2016-5-18 516- 52 Kern Tehachapi Mountains, Tejon Canyon, transmission route, just east of the mouth of White Cow Canyon 909 Comment
  PASA1032  Penstemon Margaret Stason 1929-5-17 Kern Kern River Canyon Comment
  POM305276  Penstemon centranthifolius Henry J. Ramsey, Henry J. Ramsey 1938-7-4 508 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley. 1311 Comment
  NY601246  Penstemon grinnellii var. scrophularioides C. N. Smith 1963-6-16 1190 Kern Slope of Bald Mountain, the ridge between Poso Creek to the north, and Badger Canyon to the south. 1295.4 Comment
  SD46700  Penstemon grinnellii var. scrophularioides P. C. Everett, E. K. Balls 1956-5-10 21611 Kern 5.3 miles northeast of Caliente, along Oiler Canyon road to Bodfish. 609 Comment
  UCSB44108  Penstemon heterophyllus var. australis Petrou, Bianca 1980-5-23 Kern Piute Mountain Road; .5 miles east of its intersection with Caliente-Bodfish Road 1341 Comment
  CAS-BOT-BC245814  Penstemon incertus Ernest C. Twisselmann 1958-5-27 4496 Kern East slope of Walker Pass, Tehachapi-Kernville Region 1402 Comment
  CAS-BOT-BC475261  Penstemon incertus Erika M. Gardner; Katie Roland 2014-6-12 1059 Kern Southern Sierra Nevada region; Scodie Mountains; Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail about 0.30 mi E of the PCT Bird Springs Pass Trailhead 510 Comment
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Apr 22 2020
  JEPS52108  Penstemon incertus Ernest C. Twisselmann 1966-6-9 12338 Kern Airplane Flat (between Jawbone and Pinetree canyons); Tehachapi Mountains 1463 Comment
  RSA0022603  Penstemon incertus A. Leonatti, T. Schappe 2013-7-7 CA 650 -46 Kern Indian Wells Canyon. First site: from intersection of SE152 and CA-14, go about 2.7 mi and turn onto SE164. Second site: continue about 2.4 mi on SE164, turn left onto SE175 and go about 1.3 mi to the Nadeau-Mongolia Mine., Plants on north side of parking lot. 1337 Comment
  RSA0068411  Penstemon incertus Mitch Provance 2009-5-18 0509 -1 Kern Tehachapi Mountains Foothills/W Mojave Desert: Tejon Ranch, 6 miles NNE of Neenach, 1.6 miles north of intersection 275th St. W and Holiday Ave. 1085 Comment
  UC809642  Penstemon incertus Philip A. Munz 1949-5-21 13347 Kern on road to Walker pass 10 mi above Weldon; above Weldon on road to Walker Pass 975 Comment
  UCR63778  Penstemon newberryi Frank C. Vasek 1988-7-6 s.n. Kern Southern Sierra Nevada Mtns, Sequoia National Forest, east of Bakersfield. Top of Breckenridge Mountain 2302 Comment
  UCR71513  Penstemon speciosus Charlotte N. Smith 1943-8-29 874 Kern Easterly slope of French Meadow (On Piute Mountain, north-easterly from Piute Peak) 1982 Comment
  UCR141421  Penstemon spectabilis June Latting 1972-5-5 s.n. Kern San Emigdio Mountains/Tehachapi Mtns., Fort Tejon, Castac Valley 1006 Comment
  SD247343  Pentachaeta fragilis Kim Steiner, Mark Bibbo, Ed Kentner, Catherine Schnurrenberger 2012-5-4 Kern Southern Sierra Nevada, Piute Mountains, c. 7.2 km SE of Weldon Peak. 1353 Comment
  SFV21664  Pentachaeta fragilis C. L. McNeal 2008-4-12 s. n. Kern Sierra Nevada Piute Mountains. Jawbone Canyon Road. 1950 Comment
  UC106558  Perideridia bolanderi subsp. bolanderi C. A. Purpus June 1897 5293 Kern Pah Ute P. 1219 Comment
  CAS-BOT-BC218405  Perideridia pringlei Robt. Luthey; Carol Luthey 1978-6-5 503 Kern Bodfish 822 Comment
  RSA0073180  Perideridia pringlei Nick Jensen, Katie Gallagher, Abby Hird, Evan Meyer 2014-6-13 2258 Kern Tejon Ranch. Adjacent to the abandoned Meeke-Hogan Mine. About 1.7 km east of the National Cement Plant active mine. 1383 Comment
  RSA708759  Perideridia pringlei L. M. Moe 2003-6-1 2404 Kern Plants of Ft. Tejon State Park. 1067 Comment
  UC174215  Perideridia pringlei Katharine Brandegee Kern near Caliente; Hackberry Canyon Comment
  UCR253828  Perideridia pringlei Mitch Provance 2007-6-29 0607- 20 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
  OBI23988  Peritoma arborea David J. Keil, Malcolm McLeod 1977-3-30 12184 -1 Kern Along Caliente-Bodfish rd, 0.6 mi SW of jctn with Caliente creek rd Comment
  SBBG24471  Peritoma arborea E. C. Twisselmann 1965-5-6 10763 Kern Ridgecrest Hwy at E end of the El Paso Range 975 Comment
  CAS-BOT-BC73785  Peritoma arborea var. angustata Loraine Meng 1967-3-12 358 Kern East end of the El Paso Range on Highway 395 (near the Garlock Road). 853 Comment
  CAS-BOT-BC413515  Persicaria amphibia Ernest C. Twisselmann 1962-11-14 7951 Kern San Joaquin Valley, the Kern County East Side. Canal at the east side of Buena Vista Lake 60 Comment
  CAS-BOT-BC418965  Persicaria lapathifolia Ernest C. Twisselmann 1954-6-27 1400 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 1 mile north of Las Yeguas Ranch, Temblor Mountains 731 Comment
  CAS-BOT-BC418989  Persicaria lapathifolia Ernest C. Twisselmann 1959-7-7 5547 Kern Tehachapi-Kernville Region. South fork of Kern River, just east of Weldon 807 Comment
  SD84917  Petalonyx thurberi subsp. thurberi Jeannete L. Huber 1970-9-6 1143 Kern Growing along roadside, State Hgwy 14, c. 50 miles north of Mojave. Comment
  CAS-BOT-BC376383  Phacelia Greg de Nevers; Barbara Koepsell 1993-4-25 10396 Kern Carrizo Plain. Comment
  RSA45152  Phacelia cicutaria I. L. Wiggins 1947-3-22 11512 Kern 20.2 miles East of Delano on road to Woody-Glenville. Comment
  UC1523542  Phacelia cicutaria var. cicutaria Robert F. Thorne 1963-5-16 31706 Kern ca 8-10 mi e Caliente Comment
  RSA0062512  Phacelia ciliata Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-3 1311 Kern Tejon Ranch. Along the road just north of Contour Road leading up to Meeke-Hogan Mine. Just east of the cement plant, west of Los Alamos Canyon. 1082 Comment
  UCR277937  Phacelia ciliata var. ciliata Mitch Provance, Jeremiah George 2016-3-20 316- 107 Kern Sierran Foothills of the San Joaquin Valley, 0.8 miles N of Rag Gulch, 1.3 miles S of Hwy 155, powerline road about 17 miles E of Mc Farland 1890 Comment
  RSA0015931  Phacelia congdonii Jim R. Shevock 1982-4-20 9269 Kern Breckenridge Mountains, Kern River Basin. Along old mining 4WD road between Golf Ranch and Hobo Piute Cypress Grove. 1098 Comment
  RSA0082634  Phacelia congdonii Ernest C. Twisselmann 1962-6-21 7376 Kern Tejon Ranch: Winter's Ridge. 1371 Comment
  CAS-BOT-BC65177  Phacelia curvipes Dana York 1996-3-14 340 Kern Ca. 11 km NE of Bakersfield, adjacent to Hwy 178 at the mouth of the Kern River Canyon. 215 Comment
  UCD120375  Phacelia davidsonii J. M. Tucker; W. R. Hildreth 1965-6-23 3844 Kern Ridge south of Purdy Canyon, Tejon Ranch, Tehachapi Mountains. 1981 Comment
  UCD168619  Phacelia davidsonii Nick Jensen; J. Mark Porter 2014-5-22 1992 Kern Tejon Ranch. Cottonwood Creek along Contour Road about 1 road km east of the power lines. 1114 Comment
  CAS-BOT-BC154092  Phacelia distans Dana York; Jim Shevock 1996-5-11 735 Kern Ca. 84 km E-NE of Bakersfield, 3.8 trail km SW of Walker Pass along the Pacific Crest Trail, Sequoia National Forest, Scodie Mountains 1795 Comment
  RSA0073922  Phacelia distans Nick Jensen, J. Mark Porter 2014-4-23 1192 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
  RSA28629  Phacelia distans A. A. Beetle, D. E. Beetle 1941-4-10 2681 Kern Low hills bodering Kern River, ten miles east of Bakersfield. 915 Comment
  SEINET7073369  Phacelia distans A. G. Vestal 1963-4-30 s.n. Kern Lower Kern River off Route 178. UTM Zone 11, 358261mE, 3937568mN. Coordinate datum: NAD27. Comment
  UC1928634  Phacelia distans Steve Boyd, Valentin Arvizu 2008-5-1 11937 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
  UC63348  Phacelia distans H. M. Hall and H. D. Babcock Jun 2 1904-Jun 10 1904 5071 Kern Greenhorn Range Southern Sierra Nevada Mountains (e slope) 1371 Comment
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Sep 24 2013
  UCR185417  Phacelia distans A. C. Sanders, Mitch Provance 2007-6-28 34256 Kern Tehachapi Mtns., Dry Field Canyon, c. 2 miles east of Castac Lake and 4 miles NE of Gorman, c. 1.5 mi. north of the Los Angeles Co. line west of the powerline route 1220 Comment
  UCR198357  Phacelia distans Steve Boyd, Valentin Arvizu 2008-5-1 11937 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  POM311272  Phacelia distans B. Clawson 1960-5-8 43 Kern 8 miles SW of Kernville, Sierra Nevada Mt, Kern River. 1372 Comment
  RSA0064130  Phacelia egena Nick Jensen, Chris Winchell 2014-6-24 2333 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. 1728 Comment
  UC1047051  Phacelia egena L. R. Heckard 1953-6-19 537 Kern 1.6 mi e Frazier Park (along road to US Hwy 99) 1280 Comment
  UC2045068  Phacelia egena Nick Jensen with Chris Winchell 2014-6-24 2324 Kern Tejon Ranch. Blue Ridge, just south of the radio tower hill along the road leading west from Canyon de la Lecheria. Comment
  CAS-BOT-BC142711  Phacelia exilis Ernest C. Twisselmann 1965-7-27 11200 Kern Mill Creek at Breckenridge Mountain Road 2072 Comment
  UC131703  Phacelia exilis C. A. Purpus June 1897 5303 Kern Pah Ute P. Comment
  CAS-BOT-BC475129  Phacelia fremontii Erika M. Gardner; Travis Columbus 2014-5-21 995 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Along the Pacific Crest Trail, about 1 mi NE of the PCT/McvIvers road split 2080 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
  RSA793479  Phacelia fremontii Justin M. Wood, C. Huntley, J. Miner 2011-5-4 3942 Kern Tehachapi Mountains: Northeast peak 6362 on unnamed ridgeline south of Oak Creek Canyon, just off of Pacific Crest Trail. 1910 Comment
  UC107303  Phacelia fremontii Katharine Brandegee May 1889 Kern Tehachapi Comment
  UC696104  Phacelia fremontii Annie M. Alexander and Louise Kellogg 1940-4-12 1019 Kern summit of Walker Pass rd Sierra Nevada 1600 Comment
  UCR239007  Phacelia fremontii Anuja Parikh, Nathan Gale 2010-5-14 3171 Kern Sierra Nevada; Tehachapi Mountains, near western edge of the Mojave Desert, 0.8 km north of Tehachapi Willow Springs Road, just west of 100th Street West 985 Comment
  UCR254105  Phacelia fremontii Mitch Provance 2010-5-19 0510- 19 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
  UCR270734  Phacelia fremontii Mitch Provance 2016-4-11 416- 07 Kern Southern Sierra Nevada, Sand Canyon, along Sand Canyon Road, 0.3 miles NE of intersection with Pine Canyon Road. 1243 Comment
  RSA562286  Phacelia fremontii D. Charlton 1991-4-6 4767 Kern Mojave Desert, Copper Queen Mine, southern Sierra Nevada Mtns., Canyon just south Jaw Bone Canyon. 2 miles southwest of Jct between Neuralia Rd and Hwy 58. 915 Comment
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Jan 4 2012
  SEINET5763052  Phacelia fremontii M. S. Baker 1938-4-12 8862 Kern 38 miles north of Mohave Comment
  RSA0064215  Phacelia longipes Pam De Vries 2015-5-5 7954 Kern About 1.7 air miles northeast of the town of Frazier Park, off of Forest Road N901 (Edison Road). 1640 Comment
  CAS-BOT-BC145056  Phacelia mohavensis Ernest C. Twisselmann 1963-7-10 8688 Kern Fork of Cannell Creek on Pine Flat. The Kern Plateau 2164 Comment
  UCR77909  Phacelia mohavensis E. C. Twisselmann 1971-7-15 17871 Kern Sierra Nevada Mtns, N fork of the head of Bartolas Creek 2012 Comment
  CAS-BOT-BC145148  Phacelia nashiana James R. Shevock 1992-5-16 12166 Kern Along the Pacific Crest Trail about 1.5 miles south of Walker Pass. Northeast base of the Scodie (Kiavah) Mountains 1706 Comment
  CAS-BOT-BC133885  Phacelia orogenes Robert Luthey 1976-5-28 453 Kern Lower Trout Creek. Kern Plateau. East slope drainage into South Fork of Kern River. 1676 Comment
  RSA35286  Phacelia pachyphylla J. T. Howell 1930-5-13 4924 Kern Mud Hills, Red Rock Canyon. Comment
  SD135594  Phacelia ramosissima Ernest C. Twisselmann 1962-5-8 7122 Kern head of Short Canyon, base of massive metamorphic outcrops 1052 Comment
  CAS-BOT-BC183432  Phacelia ramosissima var. latifolia James R. Shevock 1983-7-6 10552 Kern Piute Mountains. Along county road 501 at base of Harris Grade between Landers Meadow and Sageland 1828 Comment
  UCR263037  Phacelia ramosissima var. latifolia Mitch Provance, Callen Huff 2009-6-18 10885 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  RSA9305  Phacelia ramosissima var. latifolia Carl B. Wolf 1928-6-17 2205 Kern 4-5 miles S of Tehachapi. 1524 Comment
  RSA293031  Phacelia tanacetifolia Reino Alava 1956-4-15 474 Kern Temblor Range, at Carneros Rocks. Comment
  RSA342259  Phacelia tanacetifolia Robert F. Thorne 1963-5-16 31727 Kern 10.7 miles E of Caliente. Piute Mountains. Comment
  RSA667124  Phacelia tanacetifolia George K. Helmkamp, E. A. Helmkamp 2001-4-27 6558 Kern Temblor Range: CA-58, 1.1 mi SW of the San Luis Obispo Co. line. 793 Comment
  UC1523529  Phacelia tanacetifolia Robert F. Thorne 1963-5-16 31727 Kern 10.7 mi e Caliente Comment
  UC666594  Phacelia tanacetifolia Dorothy E. Beetle 1942-4-13 169 Kern 5 mi s Wheeler Ridge Comment
  UCSB5432  Phacelia tanacetifolia Bingham, Nancy 1946-4-6 Kern Last Chance Canyon, El Paso Mtns., 32 miles NE of Mojave Comment
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Mar 12 2014
  CAS-BOT-BC258870  Phalaris aquatica John Thomas Howell 1962-7-8 38224 Kern Black Mountain burn, Greenhorn Mountains 1066 Comment
  UCD88790  Phalaris canariensis Ernest C. Twisselmann 1964-7-17 9757 Kern Tehachapi Mountains. Bear Trap Road, .5 mile E of Lebec. 1066 Comment
  CAS-BOT-BC250892  Phleum pratense Ernest C. Twisselmann 1964-6-21 9681 Kern Tehachapi Mountains. Bear Valley 1280 Comment
  CAS-BOT-BC219540  Pholisma arenarium Joel Janzen 1923-5-1 205 Kern Scodie Mts., Sage Canyon; south side of mound Comment
  CAS-BOT-BC219539  Pholisma arenarium Mark Kerr 1938-5-29 sn. Kern Homestead Comment
  JEPS1834  Pholistoma auritum C. N. Smith 1941-6-9 520 Kern ca. 3/4 to 1 mi. w. below summit Eugene Grade (part of Poso Flat-Davis Ranger Station Rd. that lies between Coffee Creek (near Little Poso Creek) and the mt. summit ...); Greenhorn Mts. 1371 Comment
  CAS-BOT-BC222533  Pholistoma auritum var. auritum Ernest C. Twisselmann 1965-6-4 10996 Kern Sierra Nevada, the Greenhorn Range. Cedar Creek at the Stone Corral 853 Comment
  CAS-BOT-BC222544  Pholistoma auritum var. auritum E. Roy Weston 1927-4-1 654 Kern Greenhorn Mts., Rattlesnake Grade Comment
  CHSC101482  Pholistoma membranaceum B. Castro; L. P. Janeway 2008-4-7 1693 Kern Mojave Desert. Between Barren Ridge and Hwy 14 just south of the mouth of Pine Tree Canyon; 21 km north-northeast of the town of Mojave. About 600 m west of Hwy 14. 757 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
  RSA563008  Pholistoma membranaceum D. Charlton 1991-4-6 4759 Kern Copper Queen Mine Rd., Southern Sierra, 3 miles south of Red Rock Canyon; 762 Comment
  UC2045059  Pholistoma membranaceum Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 913 Kern Tejon Ranch. Spring along Tunis Creek, approx. 3 air miles SW of Chimenez Road. Riparian 50 m north of actual spring. Comment
  UC505654  Pholistoma membranaceum E. W. Voegelin 1933-5-14 144 Kern 1/2 mi. n.w. Onyx 792 Comment
  UCR122484  Pholistoma membranaceum George K. Helmkamp, E. A. Helmkamp 2001-5-2 6643 Kern Temblor Range, [dirt road 0.45 km south of] Calif. Hwy 58, very near the San Luis Obispo Co. line 427 Comment
  UCR266110  Pholistoma membranaceum Erika M. Gardner, Sarah J. De Groot 2014-3-22 655 Kern Southern Sierra Nevada Mountains;, Scodie Mountains; Kiavah Wilderness, Bureau of Land Management. Cholla Canyon, c. 0.35 air miles north from Cholla Well 1258 Comment
  UCR47094  Pholistoma membranaceum Michael Theroux 1982-3-21 102 Kern Sierra Nevada Foothills, Tributary to Cottonwood Creek, along Breckenridge Road, c. 10 mi east of Morning Drive 610 Comment
  RSA257598  Pholistoma membranaceum Mary DeDecker 1975-4-14 3750 Kern Sierra Nevada: Jawbone Canyon, Aqueduct Road south of Jawbone Wash. 884 Comment
  UCD18381  Phoradendron bolleanum Harold M. Kempen 1979-10-2 s.n. Kern south of city of Tehachapi, Tehachapi Mountain park. Comment
  UC1078907  Phoradendron densum Job Kuijt 1957-10-22 1436 Kern 6 mi. e. Isabella Reservoir Dam (Hwy. 178) Comment
  CAS-BOT-BC141133  Phoradendron serotinum subsp. macrophyllum Paul F. Covel 1940-4-3 1736 Kern near Bodfish (Walker Pass) Comment
  SEINET10327155  Phoradendron serotinum subsp. macrophyllum J. T. Howell 1970-9-26 47496 Kern Wash of Caliente Creek 5 miles from Caliente. 488 Comment
  UCR184297  Phoradendron villosum A. C. Sanders 2007-6-12 34169 Kern Tehachapi Mtns., Geghus Ridge c. 10 miles NE of Lebec, ridge above Bear Trap Canyon, SE of the corral near bench mark 4821 1402 Comment
  UC2044723  Pickeringia montana var. montana Nick Jensen with Katie Gallagher, J. Mark Porter, Tommy Stoughton 2014-6-7 2230 Kern Tejon Ranch. Ridge 0.5 air km west of the old radio tower site, just off the road leading from Canyon de la Lecheria. Comment
  CAS-BOT-BC73220  Pinus flexilis John Thomas Howell; Gordon H. True 1970-6-25 46800 Kern Sierra Nevada, Kern Plateau - on trail from Big Meadow to East Sirretta Pass. 2743 Comment
  CAS-BOT-BC78667  Pinus jeffreyi W. R. Dudley 1895-6-24 458 Kern Region of [Tehachpi] Tehachapi Peak 2438 Comment
  CAS-BOT-BC78733  Pinus lambertiana Paul Leskinen 1972-9-15 1525 Kern Greenhorn Summit 1828 Comment
  UCSB24018  Pinus lambertiana Santarosa, J. 1965-5-2 Kern 36 km. east from Comanche Road near Edison on Breckenridge Road, near Breckenridge Mountain 2133 Comment
  POM181983  Pinus monophylla J. G. Lemmon 1888-6-23 s.n. Kern Near Tehachapi Pass. Comment
  RSA0040055  Pinus monophylla Nick Jensen, Tommy Stoughton, Evan Myer, Manuel Lujan 2013-9-13 583 Kern Along the road from Canyon de la Lecheria to the old radio tower site; near the turnoff to the jeep road connecting to the road from Canyon de los Gatos Montes at Martinez Ridge. 1681 Comment
  RSA727696  Pinus monophylla Naomi Fraga, Ted Anderson 2004-4-29 1120 Kern THE OWENS PEAK EASTERN WATERSHED. On the Pacific Crest Trail between Morris Peak and Mount Jenkins. 2043 Comment
  UC1134057  Pinus monophylla C. R. Clar and J. B. Spring 1930-8-25 107 Kern 3 mi se Tehachapi; Mohave Quadrangle Comment
  UC118924  Pinus monophylla T. S. Brandegee 1889-5-1 Kern Tehachapi Comment
  CAS-BOT-BC80029  Pinus sabiniana Ernest C. Twisselmann 1963-8-8 8831 Kern [Cienegas] Cienaga near the head of Tejon Creek 1280 Comment
  UCSB9242  Pinus sabiniana Jones, Barbara 1946-4-7 Kern Off road, wouth of Tehachapi, Tehachapi Pass near El Paso Mtns. Comment
  CAS-BOT-BC254410  Piptatherum miliaceum Ernest C. Twisselmann 1963-6-3 8368 Kern San Emigdio Range and the Mount Pinos Region. San Emigdio Ranch headqurters at the mouth of San Emigdio Canyon 426 Comment
  UCR193205  Pistacia vera A. C. Sanders 2008-5-4 35209 Kern San Joaquin Valley, Hwy 33, 11.8 miles north of Hwy 46 at Blackwells Corners 151 Comment
  POM287599  Plagiobothrys acanthocarpus Lyman Benson 1932-2-23 2974 Kern 4 mi NW Bakersfield, Kern River. 122 Comment
  UC706974  Plagiobothrys acanthocarpus Lyman Benson 1937-3-20 8045 Kern nw of Bakersfield (7th Standard Road); San Joaquin Valley 121 Comment
  RSA0067926  Plagiobothrys arizonicus Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Loraine Washburn 2014-4-5 828 Kern Tejon Ranch. Lower end of Sacatara Canyon, east of the road; about 1.1 road km north of Contour Rd. 1373 Comment
  SD143995  Plagiobothrys arizonicus A. C. Sanders, S. Boyd, S. White, G. Helmkamp, et al 1997-3-7 19777 Kern San Emigdio Ranch, San Emigdio Creek Cyn. just above the ranch headquarters (ca. 1 km. SE), NW-facing slopes at the mouth of the canyon. 487 Comment
  UC1951139  Plagiobothrys arizonicus Scott D. White, Justin Wood 2009-5-19 12761 Kern TEHACHAPI MOUNTAINS: Tehachapi Willow Springs Road, 3.5 miles S of Hwy 58, just NW of Oak Creek Pass. USGS Tehachapi South 7.5' Quad. Comment
  UCR183503  Plagiobothrys arizonicus A. C. Sanders, Mitch Provance 2007-5-3 33616 Kern Tehachapi Mountains, NE of upper Oso Canyon, c. 3 miles ESE of Castac Lake, below peak 4908 1402 Comment
  UCR261229  Plagiobothrys arizonicus A. C. Sanders, Robin Kinmont 2015-5-4 41623 Kern Tehachapi Mtns. Region, Brite Valley c. 10 km (airline) west of Tehachapi, along Cummings Valley Rd., NE of Cummings Valley 1248 Comment
  CDA12362  Plagiobothrys canescens G. F. Hrusa, S. A. Wagner 1992-4-19 10445 A Kern San Joaquin Valley; Right-of-way SR 99 between Bakersfield and Delano. Comment
  RSA745010  Plagiobothrys canescens LeRoy Gross, Pam De Vries, Otto Gasser 2009-3-30 3671 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. Refuge unit number 10A. 1033 Comment
  UCR257112  Plagiobothrys canescens Mitch Provance 2010-4-21 0410- 07 Kern San Joaquin Valley, along State Route 166, 6.8 miles east of Maricopa 198 Comment
  SBBG63886  Plagiobothrys nothofulvus S. W. Hutchinson -Jun-1927 59 a Kern Glennville Grade 1219 Comment
  SEINET7073363  Plagiobothrys nothofulvus A. G. Vestal 1963-4-30 s.n. Kern About 7 miles west of Weldon on Route 178. South Isabella Lake. UTM Zone 11, 372810mE, 3944742mN. Coordinate datum: NAD27. Comment
  UC1614247  Plagiobothrys nothofulvus Charles M. Belshaw 1935-3-29 516 Kern 10 mi w of Tehachapi (toward Bakersfield) Comment
  SDSU19753  Plagiobothrys tenellus Michael G. Simpson, Sean Ryan 2011-6-1 3558 Kern Sequoia National Forest, Cedar Creek, ca. 0.2 mile south of Hwy 155. 1410 Comment
  JEPS7185  Plantago ovata R. F. Hoover 1937-4-11 1848 Kern 6 mi w Buttonwillow Comment
  UC888384  Plantago ovata I. W. Clokey 1935-3-13 6922 Kern Arvin 135 Comment
  RSA549631  Platanthera sparsiflora C. F. Smith 1991-8-1 12240 Kern Along road up Mt Abel, ca. 3 miles from junction of main highway to Mil Potrero, overlooking Cuyama Valley. Comment
  SD255821  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 (Tejon Hills 7.5'Q) 313 Comment
  CLARK-A346-12  Platystemon californicus Loraine Thomas Kern Bakersfield ""Kern Canyon, Bakersfield area""; Gosford 7.5'Q Comment
  RSA789637  Platystemon californicus James R. Shevock 1982-4-25 9333 Kern Eastern edge of the Piute Mountains, Kern River Basin. Off of Kelso Creek road along dirt road at Cortez Canyon. 1220 Comment
  UC576511  Platystemon californicus Edith A. Purer 1935-3-23 6007 Kern s Arvin; s of Arvin Comment
  POM297929  Platystemon californicus var. californicus Helen Kennedy s.n. Kern [Unspecified] Comment
  RSA433726  Plectritis ciliosa var. davyana Frances Runyan 1973-4-22 18 Kern Piute Meadows, Walker Basin, vicinity of Rankin Ranch. 915 Comment
  CAS-BOT-BC326529  Pluchea sericea Ernest C. Twisselmann 1961-8-21 6510 Kern Kern River flood plain, 5.8 miles west of Hart Park, eastern San Joaquin Valley 176 Comment
  SBBG63429  Pluchea sericea J. R. and R. C. Robbins 1930-3-28 Kern Walker Pass Comment
  CAS-BOT-BC244420  Poa annua Ernest C. Twisselmann 1963-5-11 8190 Kern Tehachapi-Kernville Region. Horse Canyon Well, Scodie [Kiavah] Mountain 1188 Comment
  CAS-BOT-BC254725  Poa bolanderi Ernest C. Twisselmann 1963-7-9 8630 Kern The Greenhorn Range. Shirley Meadows 2011 Comment
  UCD90815  Poa bulbosa Ernest C. Twisselmann 1962-4-18 6967 Kern Tejon Ranch. 1310 Comment
  UCSB49156  Poa bulbosa Walker, Wendy 1982-5-20 Kern 200 meters E from Alder Creek Rd.; 3 miles S of CA 155 (eastbound) Green Horn Mtns. 1493 Comment
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Feb 6 2015
  CAS-BOT-BC247285  Poa pratensis Ralph Hoffmann 1930-6-5 s.n. Kern Mt. Pinos 1828 Comment
  CAS-BOT-BC247313  Poa pratensis Ernest C. Twisselmann 1963-5-17 8282 Kern Sierra Nevada, the Greenhorn Range. Poso Creek just below the mouth of Little Poso Creek 664 Comment
  SBBG19440  Poa secunda E. C. Twisselmann 1963-4-18 8084 Kern Wheeler Ridge 533 Comment
  CAS-BOT-BC236089  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-6-3 8334 Kern San Emigdio Range and the Mount Pinos Region. Black Bob Canyon, just above the mouth of Bradley Canyon 1356 Comment
  CAS-BOT-BC236100  Poa secunda subsp. secunda Ernest C. Twisselmann 1971-4-26 17613 Kern Cyrus Canyon 1188 Comment
  CAS-BOT-BC531724  Poa secunda subsp. secunda Erika M. Gardner; Sarah De Groot 2014-3-21 575 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Bureau of Land Management. Trailhead of the Pacific Crest Trail near Bird Springs Pass 1640 Comment
  RSA720385  Poa secunda subsp. secunda Naomi Fraga, Steve Boyd, Michael Denslow, LeRoy Gross 2003-3-11 337 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
  UCD92059  Poa secunda subsp. secunda Ernest C. Twisselmann 1963-4-18 8084 Kern San Emigdio Range and the Mt. Pinos Region. Wheeler Ridge. 533 Comment
  UCR196712  Poa secunda subsp. secunda Naomi Fraga, Amber Maurice 2003-2-22 230 Kern Southern Sierra Nevada Mtns/West Mojave Desert, Owens Peak Eastern Watershed, Short Canyon 1250 Comment
  UCSC011253  Polemonium micranthum Dylan M. Neubauer 2017-4-19 Kern (s SNF/Teh) Indian Creek Road, .87 air miles south-southeast of Twin Oaks 975 Comment
  CAS-BOT-BC419761  Polygonum argyrocoleon Ernest C. Twisselmann 1964-9-29 10259 Kern San Joaquin Valley, Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC232617  Polypogon monspeliensis John Thomas Howell 1962-7-11 38623 Kern Greenhorn Mountains. S side of Black Mountain 1417 Comment
  CHSC108385  Polypogon monspeliensis Naomi Fraga; Sarah De Groot 2003-6-9 816 Kern Sierra Nevada; Southern Sierra Nevada region: The Owens Peak Eastern Watershed. Unnamed Canyon between Buena Vista and Manuel Canyon, in the drainage of Morris Peak, draining into Indian Wells Canyon. 1555 Comment
  UC39749  Polypogon monspeliensis J. Burtt Davy 1896-4 1986 Kern San Emigdio Canyon , San Emigdio Canyon (head of the San Joaquin Valley) Comment
  CAS-BOT-BC102530  Populus fremontii Ernest C. Twisselmann 1954-2-28 842 Kern Temblor Ranch: Western Kern County 579 Comment
  POM285114  Populus fremontii Lyman D. Benson 1933-3-20 4124 Kern Kern River Park, Greenhorn Mts. 1220 Comment
  RSA0088526  Populus fremontii subsp. fremontii Michelle Vuong 2016-3-13 7 Kern San Joaquin Valley, Tejon Ranch, Upper Chanac Creek, Border-East of Tejon Ranch. 542 Comment
  UCR265967  Populus fremontii subsp. fremontii Erika M. Gardner, Chul Paik 2014-4-6 102 Kern Southern Sierra Nevada Mtns.; Scodie Mountains, Kiavah Wilderness, Bureau of Land Management; Sage Canyon about 0.10 mile north of Sage Canyon Road. Border of BLM Kiavah Wilderness 1256 Comment
  UC2049457  Potamogeton foliosus subsp. foliosus Nick Jensen with J. Travis Columbus, J. Mark Porter 2016-5-24 4276 Kern Tejon Ranch. Tehachapi Mountains, Joaquin Flats about 3.8 air km east of Tejon Reservoir 2. Comment
  CAS-BOT-BC453941  Potamogeton pectinatus Ernest C. Twisselmann 1961-10-5 6589 Kern Eastern San Joaquin Valley. Lake Ming, northeast of Bakersfield. 198 Comment
  CAS-BOT-BC454059  Potamogeton pusillus subsp. pusillus Ernest C. Twisselmann 1961-10-5 6590 Kern Eastern San Joaquin Valley. Lake Ming. 198 Comment
  CAS-BOT-BC536345  Potentilla gracilis var. fastigiata Ernest C. Twisselmann 1962-6-1 7267 Kern Southwest end of Cummings Valley, Tehachapi Mountains 1150 Comment
  RSA683838  Prosopis glandulosa Scott D. White, Brian Leatherman 2003-11-25 9884 Kern Bakersfield area. Allen Road at south bank of Kern River. 110 Comment
  HSC18802  Prunus andersonii D. E. Anderson 1962-4-19 2185 Kern 1 mi. W of Walker Pass Summit Comment
  UC1922986  Prunus andersonii Naomi Fraga, LeRoy Gross, Firoozeh Navid-Ara 2004-3-22 1060 Kern Sierra Nevada; Southern Sierra Nevada region: the Owens Peak eastern watershed. NW end of Indian Wells Canyon. Comment
  CAS-BOT-BC157916  Prunus emarginata Ernest C. Twisselmann 1961-5-24 6204 Kern Tejon Ranch: ridge southwest of Catskin Creek 1859 Comment
  SBBG18204  Prunus emarginata E. C. Twisselmann 1961-5-24 6204 Kern Tejon Ranch, ridge SW of Catskin Crk 1859 Comment
  UCR77893  Prunus emarginata E. C. Twisselmann 1966-6-23 12383 Kern Sierra Nevada, Trail to Sunday Peak 2409 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
  CAS-BOT-BC154742  Prunus virginiana var. demissa Evalyn L. Farnsworth 1966-5-2 684 Kern The Greenhorn Range. White River Road just below its junction with Fugitt Road 944 Comment
  CAS-BOT-BC154753  Prunus virginiana var. demissa Ernest C. Twisselmann 1964-6-21 9663 Kern Water Creek on the south slope of Bear Mountain 1569 Comment
  JEPS121680  Prunus virginiana var. demissa Heath Bartosh with Nick Jensen, Michael Park, Mike White, and Katie Gallagher 2013-7-27 861 Kern Tehachapi Mountain Area. Tejon Ranch at western end of Blue Ridge south of Lopez Flats. Comment
  JEPS34981  Pseudobahia peirsonii Charlotte N. Smith 1941-4-15 303 Kern hill n side Long Tom Gulch; Greenhorn Mountains, hill n side Long Tom Gulch 807 Comment
  CAS-BOT-BC356689  Pseudognaphalium californicum Ernest C. Twisselmann 1964-5-15 9488 Kern Sierra Nevada, Greenhorn Range. Grizzly Gulch at the White River-Rag Gulch road 480 Comment
  JEPS52018  Pseudognaphalium californicum Ernest C. Twisselmann 1965-7-6 11165 Kern just w Hart Flat (Bakersfield Highway); Tehachapi Mountains 792 Comment
  JEPS32599  Pseudognaphalium californicum Ernest C. Twisselmann 1963-6-11 8408 Kern at the mouth Cow Flat Creek; Tehachapi-Kernville Region, Kern Canyon, Cow Flat Creek 518 Comment
  CAS-BOT-BC357029  Pseudognaphalium luteoalbum John Thomas Howell 1960-3-26 35196 Kern Isabella Dam Comment
  UC581108  Psilocarphus brevissimus var. brevissimus H. L. Mason 1935-3-30 8238 Kern plains west of Bakersfield Comment
  UCR104707  Psoralea californica David Charlton 1989-6-17 3339 Kern southern Sierra Nevada Mtns, 5 mi. north of Piute Meadows Trading Post, and 2 mi. south of town of Havilah on the Caliente-Bodfish Road (between Lake Isabella & Tehachapi) 1000 Comment
  UCR234707  Psorothamnus arborescens var. minutifolius Jim Andre 2011-4-15 17246 Kern Mojave Desert, El Paso Mountains, Mormon Gulch north of Goler Heights, 0.7 mi north of Garlock Road. 4.1 mi west of US Hwy 395 821 Comment
  UCD163277  Pteridium aquilinum var. pubescens Nick Jensen 2014-8-28 2450 Kern Tejon Ranch. Fern Beds, just west of the head of Bronco Canyon. 1922 Comment
  RSA0046845  Pterostegia drymarioides Nick Jensen, Mark Porter 2014-5-20 1770 Kern Near the spring at the head of the east branch of Bronco Canyon. 1294 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
  UCR266351  Pterostegia drymarioides D. E. Bramlet, Amber O'Neal 2002-4-10 3227 Kern San Joaquin Valley/S Sierra Nevada Foothills, bluffs above Kern River, just south of Alfred Harrell Hwy along Morning Dr., SW of Ming Lake, across from soccer fields 166 Comment
  RSA730216  Purshia tridentata var. glandulosa Naomi S. Fraga, Sarah J. De Groot 2003-8-8 929 Kern The Owens Peak Eastern Watershed: Along the Pacific Crest Trail, on the east side of Mount Jenkins. 2134 Comment
  JEPS36046  Pyrrocoma racemosa var. paniculata Ernest C. Twisselmann 1964-9-16 10169 Kern Scovern Hot Springs (Isabella alkali flats) Tehachapi-Kernville Region 762 Comment
  UC993226  Quercus J. M. Tucker 1948-9-26 1883 Kern 6.5 mi above (by road) headquarters of San Emigdio Ranch; San Emigdio Canyon Comment
  POM296831B  Quercus chrysolepis Lyman Benson 1949-11-17 14294 Kern 0.25 mile north of Lebec, San Emigdio Mt, San Joaquin Valley 1037 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
  UCD45501  Quercus chrysolepis Roy V. Parker 1958-5-29 s.n. Kern Tejon Ranch, on divide between Bear Trap Canyon and Lopez Flats, Tehachapi Mountains, south-central Kern County, California. Comment
  UCD45510  Quercus chrysolepis John Thomas Howell; Gordon H. True 1971-7-13 48354 Kern Granitic slope in open Jeffrey pine-white fir forest southwest of Pine Flat 7400 feet, Kern Plateau, Kern Co. 2255 Comment
  UCR186354  Quercus chrysolepis Michael Honer 2007-4-26 2532 Kern Tehachapi Mtns. Foothills, 1 mile south of Cottonwood Creek, c. 1.5 mile west of White Oak Lodge Landing Strip; narrow side canyon draining east toward Cottonwood Creek 1341 Comment
  UCSB28080  Quercus chrysolepis Lloyd, Robert 1959-6-10 Kern 2.3 miles south of the Cummings Valley Rd. on E. J. Cummings Ranch, 10 miles west of Tehachapi, Tehachapi Mts. 1371 Comment
  CAS-BOT-BC104456  Quercus douglasii Ernest C. Twisselmann 1964-9-16 10172 Kern Tehachapi-Kernville Region. N end of Piute Mountain: Saddle Springs Road, ca. 3 miles above Bodfish Gap 1584 Comment
  CAS-BOT-BC86880  Quercus douglasii Ernest C. Twisselmann 1965-10-5 11683 Kern Don's Canyon, a fork of upper Cedar Canyon 548 Comment
  UC405485  Quercus douglasii W. P. Taylor 1911-6-18 Kern Kern River Comment
  UCR104772  Quercus douglasii David Charlton 1989-7-21 Kern Sierra Nevada Mtns/Piute Mtns., Oiler Canyon, 0.5 mi. west of jct of Caliente-Bodfish Rd & Caliente Creek Rd, between Tehachapi & Lake Isabella 549 Comment
  CAS-BOT-BC62731  Quercus garryana var. breweri Neal T. Childs 1911-8-22 25 Kern Kern National Forest 1371 Comment
  CAS-BOT-BC94338  Quercus garryana var. breweri John Thomas Howell 1962-7-8 38255 Kern Greenhorn Mountains. Black Mt. S side 1432 Comment
  UCD170610  Quercus garryana var. semota D. O. Burge; E. Fitz, E. Mayence 2017-10-18 2313 Kern Cordon Ridge, Tehachapi Mountains. 1730 Comment
  UCR169245  Quercus john-tuckeri Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-21 19- 111 Kern Mojave Desert, S of Tehachapi on Water Canyon Road, Site L19 1445 Comment
  CAS-BOT-BC105214  Quercus kelloggii Ernest C. Twisselmann 1964-9-16 10195 Kern Tehachapi-Kernville region. French Meadow, Piute Mountains 2072 Comment
  POM270204  Quercus kelloggii Lyman Benson 1937-9-26 8533 Kern Little Poso Creek. Greenhorn Mt. Range, Kern River watershed 1610 Comment
  UCSB71136  Quercus kelloggii Theroux, Michael Kern Old State Rd., 3 mi from end of pavement, 5 mi from Hwy 155, below Alta Sierra. Sequoia Nat'l Forest. 1706 Comment
  UCD46863  Quercus lobata Ernest C. Twisselmann 1964-7-23 9769 Kern Glenville-Greenhorn Road, 0.4 mile east of the National Forest boundary, Kern County. 1371 Comment
  UCD46868  Quercus lobata Ernest C. Twisselmann 1964-7-23 9774 Kern Glennville-Greenhorn Road, 0.5 mile east of the National Forest Boundary, Kern County. 1402 Comment
  CAS-BOT-BC104742  Quercus wislizeni Mary Ann Henry 1978-9-9 s.n. Kern Sierra Nevada. In Canyon near creek, San Canyon Comment
  CAS-BOT-BC104753  Quercus wislizeni Paul Leskinen 1972-9-8 1385 Kern Southern Sierra Nevada. Chimney Peak Road 1584 Comment
  UC1927582  Quercus wislizeni Naomi Fraga, Amber Maurice 2003-2-22 242 Kern Sierra Nevada; Southern Sierra Nevada region; THE OWENS PEAK EASTERN WATERSHED. Short Canyon. SW side of canyon. 1280 Comment
  UCSC009087  Quercus wislizeni Al Keuter 2015-3-26 AK 00 -121 Kern Woodford-Tehachapi Road near Keene 852 Comment
  UCD47627  Quercus wislizeni var. frutescens Ernest C. Twisselmann 1958-10-1 4819 Kern Kern River Canyon: Hobo Hot Springs. 728 Comment
  UCSB24637  Quercus wislizeni var. wislizeni McMinn, Howard 1931-7-5 Kern Tehachapi Mts Comment
  UCSB34850  Quercus wislizeni var. wislizeni Lloyd, Robert 1959-6-10 Kern 2.3 miles south of the Cummings Valley Rd. on E. J. Cummings Ranch, 10 miles west of Tehachapi, Tehachapi Mts. Comment
  UCSB59614  Quercus wislizeni var. wislizeni Muller, Cornelius 1945-3-20 Kern 1 mi. above (S. of) Lebec, 3 mi. N of Gorman Comment
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Jun 17 2014
  SBBG59039  Quercus wislizeni var. wislizeni W. B. Holt 1940-11-7 584 Kern near Frazier Park Comment
  UCR184504  Rafinesquia californica A. C. Sanders, Mitch Provance 2007-5-31 33991 Kern Tehachapi Mtns., mouth of Johnson Canyon at Bear Trap Canyon, c. 7 miles NE of Lebec 1006 Comment
  JEPS31211  Rafinesquia neomexicana Ernest C. Twisselmann 1962-4-10 6791 Kern El Paso Range, mouth of Iron Canyon Mojave Desert, Mojave-Randsburg Region, Iron Canyon 701 Comment
  UC511098  Ranunculus californicus Lyman Benson 1932-4-24 3383 Kern Tehachapi Valley Tehachapi Mt. Range, Caliente Creek Watershed (n end) 1219 Comment
  CAS-BOT-BC378832  Ranunculus canus Ernest C. Twisselmann 1958-8-7 4556 Kern Tejon Ranch; meadow near the summit of the southwest end of Catskin Basin (Mojave drainage) 1829 Comment
  POM261350  Ranunculus canus var. ludovicianus Florence J. Youngberg 1938-4-11 s.n. Kern Tehachapi. 1524 Comment
  RSA0077112  Ranunculus canus var. ludovicianus Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still, Tim Thomas, Neal Kramer 2014-3-19 697 Kern Tejon Ranch. Meadow east of the National Cement Plant and south of the Contour Road. 1030 Comment
  UCSB24898  Ranunculus cymbalaria Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Kern 1.3 miles east of junction of main Mt. Pinos Rd. and Spur Rd. to Mt. Pinos summit. 2438 Comment
  UCSB19124  Ranunculus occidentalis Jensen, Karen 1965-5-2 Kern by Breckenridge Rd., 36 km. NE from Comanche Rd. junction 2133 Comment
  UC1733785  Rhamnus crocea Kay H. Beach, Frank Gould 1940-3-25 326 Kern 4 mi ne Onyx (on Walker Pass hwy, opposite gate to Bloomfield Ranch) 853 Comment
  SJSU3752  Rhamnus ilicifolia C. W. Sharsmith 1963-4-14 7046 Kern by Tehachapi Cr, 1 mi W of Keene, Tehachapi Mts 762 Comment
  UCR184241  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 2007-5-25 33977 Kern Tehachapi Mountains, Pastoria Creek (Bear Trap) Canyon, about 1 mile below where paved road from Castac Lake crosses canyon, c. 6 miles NE of Lebec 1098 Comment
  JEPS26325  Rhamnus rubra Charlotte N. Smith 1941-6-15 549 Kern 2-3 mi se Lumreau Creek crossing (at the Mill Creek crossing, near the road from Glennville to the Pettitt Ranch and the Davis Ranger Station); Greenhorn Mountains 1402 Comment
  POM306656  Ribes Henry J. Ramsey, Henry J. Ramsey 1937-4-10 1499 Kern Tehachapi Mts. Comment
  CAS-BOT-BC219276  Ribes nevadense James R. Shevock 1981-5-3 8377 Kern Along intermittent stream off of FS road 28S06, approx. 1.4 miles W of Caliente-Havilah Road. Breckenridge Mountains 1219 Comment
  RSA0022879  Ribes nevadense Lyman Benson 1934-5-6 6065 Kern Sunday Peak. Greenhorn Mountains, Kern River watershed. 2378 Comment
  CAS-BOT-BC209695  Ribes quercetorum L. R. Abrams 1938-3-21 13749 Kern Clear Creek, Tehachapi Pass Comment
  RSA7144  Ribes quercetorum Theodore Payne 1933-03 s.n. Kern Keene, Tehachapi Mts. 854 Comment
  SBBG87342  Ribes quercetorum A. C. Sanders 1988-3-5 7715 Kern Oak Crk Cyn 9.8 mi W of Hwy 58 at Mojave; jct with side cyn 1219 Comment
  SD73441  Ribes quercetorum R. S. Woglum 1941-4-27 2999 A Kern Walker Pass, State Highway 178 to Knyokern. 1600 Comment
  UCR266508  Ribes quercetorum Mitch Provance, Robin Kinmont, Ron Clark 2015-5-18 515- 03 Kern Tehachapi Mountains, Cummings Valley, west portion of California Correctional Institution, east of Highline Rd. 1196 Comment
  RSA0023178  Ribes quercetorum Lyman Benson 1933-5-30 4421 Kern Mt. Breckenridge. Greenhorn Mountains, Kern River watershed. 915 Comment
  JEPS49176  Ribes roezlii Samuel B. Parish June 1887 1930 Kern Ft. Tejon Comment
  RSA0018057  Ribes roezlii Doris Bowers 1974-4-10 2211 Kern Greenhorn Pass above Glennville, Tehapachi [Tehachapi] Mts. - Tulare Co.? [probably not Tulare - Greenhorn Pass is in Kern Co.] 1067 Comment
  CAS-BOT-BC186118  Ribes roezlii var. roezlii Ira L. Wiggins 1950-4-8 12306 Kern 3.7 miles southwest of Havilah on road between Bodfish and Caliente Comment
  CAS-BOT-BC186123  Ribes roezlii var. roezlii James R. Shevock 1980-4-10 6915 Kern Along Rancheria Road at Rattlesnake Grade. Approximately 13.4 miles from California highway 178. Greenhorn Mountains, Sequoia National Forest 1097 Comment
  OBI67344  Ribes roezlii var. roezlii David J. Keil 2004-5-9 30302 13 D Kern Sierra Nevada. Sequoia Natioinal Forest. Highway 155, large roadside pullout just west of (above) Cedar Creek campground Comment
  UCR54228  Ribes roezlii var. roezlii Frank C. Vasek 1988-8-3 s.n. Kern Paiute Mtns, Southern Sequoia National Forest, Paiute Mtns, Piute Spring Comment
  UCR132520  Rigiopappus leptocladus A. C. Sanders 1997-4-20 20548 Kern San Emigdio Range, San Emigdio Ranch, along dirt road from San Emigdio Canyon south to Los Lobos Creek 793 Comment
  UC2044952  Rorippa curvisiliqua Nick Jensen 2014-8-27 2444 Kern Tejon Ranch. Along El Paso Creek at the point where the creek crosses the main ranch road. Comment
  CAS-BOT-BC147417  Rosa californica Ernest C. Twisselmann 1965-7-29 11394 Kern Alder Creek Public Camp 1188 Comment
  CAS-BOT-BC147426  Rosa californica Ernest C. Twisselmann 1962-11-14 8008 Kern Fort Tejon 975 Comment
  UC1128569  Rosa eglanteria L. R. Short and I. H. Johnson 1934-5-13 S- 209 Kern Havilah Ranger Station Caliente Quadrangle, (near) Sequoia National Forest (near the Sequoia National Forest) 1066 Comment
  UC1923004  Rosa woodsii var. ultramontana Naomi Fraga, Amber Maurice, Aydee Virgen, Shannon Scovell 2003-7-17 906 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Buena Vista Canyon, drainage of Morris Peak. Comment
  CAS-BOT-BC274241  Rostraria cristata Ernest C. Twisselmann 1955-4-14 1858 Kern Temblor Range and the Western San Joaquin Valley. Antelope Plains, 9 miles southwest of Blackwell's Corner. (1/4 mile s. of Devil's Water Wash on Mize Place Road) 335 Comment
  RSA0096610  Rumex conglomeratus Nick Jensen, J. Mark Porter 2014-5-21 1812 Kern Lower end of Tejon Canyon near the old Indian Schoolhouse adjacent to a spring. 644 Comment
  CAS-BOT-BC421755  Rumex conglomeratus Ernest C. Twisselmann 1958-8-7 4571 Kern Tehachapi-Kernville Region. Tejon Ranch: El Paso Creek. 792 Comment
  CAS-BOT-BC421650  Rumex crispus Ernest C. Twisselmann 1954-10-14 1625 Kern Temblor Range and the Western San Joaquin Valley. Las Yeguas Creek: 2 miles north of Las Yeguas Ranch; Temblor Mountains 822 Comment
  JEPS39896  Rumex hymenosepalus A. Krames 1935-4-15 Kern Mohave (town) Mohave Desert 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
  UCD84463  Salazaria mexicana Chuck Hughes 2010-5-4 175 Kern About 0.75 miles south of Highway 58. 1051 Comment
  SEINET13947219 Image available Salazaria mexicana Lewis S. Rose 1956-1 56061 Kern Tehachapi Pass, 11 mi NW of Mojave; ca 3500 ft alt. 1067 Comment
  CHSC23452  Salix J. R. Walker 1973-4-21 9 Kern 20 mi nw of Bakersfield on State Hwy 58. 91 Comment
  CAS-BOT-BC129793  Salix bonplandiana Ernest C. Twisselmann 1965-6-18 11041 Kern San Emigdio Range and the Mt. Pinos Region - Potrero in upper San Emigdio Canyon 762 Comment
  CAS-BOT-BC133222  Salix exigua Pam De Vries 2009-7-1 7554 Kern Western Transverse Range; San Emigdio Mtns. Region: Bitter Creek National Wildlife Refuge; c. 5.0 air miles E of the junction of Cerro Noroeste and Highway 166 689 Comment
  RSA116516  Salix exigua E. C. Twisselmann 1955-7-20 1452 Kern Buena Vista Canal 2.5 mi. w. of Buttonwillow. Comment
  UC1134880  Salix exigua var. hindsiana J. E. Sowder 1934-5-8 453 Kern Head of San Emigdio Creek Mt. Pinos Quad. 1493 Comment
  CAS-BOT-BC107927  Salix geyeriana Ernest C. Twisselmann 1963-7-10 8707 Kern Fork of Cannell Creek on Pine Flat - Kern Plateau, Sierra Nevada 2176 Comment
  CAS-BOT-BC108309  Salix gooddingii Paul Leskinen 1972-8-18 1279 Kern Hungry Gulch - Sierra Nevada 914 Comment
  CAS-BOT-BC108372  Salix gooddingii Le Roy Abrams 1899-10-1 455 Kern Rosedale Comment
  POM184888  Salix gooddingii H. P. Bracelin 1932-4-9 576 Kern Old River Road, 9.5 km, north of Ranch San Emidio, 32 km. southwest of Bakersfield. 60 Comment
  SBBG58909  Salix gooddingii Mrs. H. P. Bracelin 1932-4-9 576 Kern Old River Rd, 9.5 km N of Rancho San Emigdio, 32 km SW of Bakersfield 60 Comment
  UC492366  Salix gooddingii Mrs. H. P. Bracelin 1932-4-9 576 Kern 32 km. s.w. Bakersfield (9.5 km. n of Rancho San Emidio, ditch beside Old River Rd.) 60 Comment
  POM285685  Salix laevigata Lyman D. Benson 1932-3-20 3100 Kern China Grade East of Bakersfield. Watershed Kern River. 152 Comment
  CAS-BOT-BC128222  Salix lasiandra subsp. caudata John Thomas Howell; Gordon H. True 1970-6-24 46728 Kern North Manter Creek, Big Medow to Manter Meadow - Kern Plateau, Sierra Nevada 2438 Comment
  JEPS15368  Salix lasiolepis W. L. Jepson 1940-5-6 19880 Kern 1 mi w Walker Pass 1463 Comment
  RSA728862  Salix lasiolepis Naomi S. Fraga, LeRoy Gross 2003-10-3 968 Kern The Owens Peak Eastern Watershed: On the trail to Owens Peak. 1799 Comment
  SBBG112172  Salix lasiolepis C. Bornstein, B. Collins 1997-4-15 Kern Mount Pinos Rd 2225 Comment
  SBBG57863  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mountain Park 1400 Comment
  SBBG57876  Salix lasiolepis F. R. Fosberg 1931-11-8 7056 Kern Frazier Mountain Park 1400 Comment
  SJSU271  Salix lasiolepis F. R. Fosberg 1931-11-8 7054 Kern Frazier Mt Park, Tejon Mts 1402 Comment
  CAS-BOT-BC107482  Salix lasiolepis var. lasiolepis John Thomas Howell 1962-7-10 38450 Kern Shirley Meadows (1/2 mi. n.), Greenhorn Mountains 1981 Comment
  CAS-BOT-BC107494  Salix lasiolepis var. lasiolepis Ernest C. Twisselmann 1959-5-2 5152 Kern Breckenridge Mountain: Munzer Meadow 1920 Comment
  CAS-BOT-BC125644  Salix melanopsis Ernest C. Twisselmann 1961-8-21 6470 Kern Kern River just east of the Kernville Cemetery 777 Comment
  CAS-BOT-BC129113  Salix scouleriana Ernest C. Twisselmann 1965-7-27 11197 Kern Breckenridge Mountain Road, 1.4 miles east of Munzer Meadow - Tehachapi-Kernville region 2042 Comment
  CAS-BOT-BC126279  Salix sessilifolia A. A. Heller 1905-4-6 7591 Kern About two miles west of Bakersfield, along the Santa Fe railroad Comment
  SD186000  Salsola australis P. Akers 2002-11-1 RT 76 1 Kern Rd. 112 east of Highway 99, just on N edge of Tule River. South side of Buena Vista Lake Bed. (dry). 75 Comment
  CAS-BOT-BC176876  Salsola gobicola Ernest C. Twisselmann 1969-5-21 15423 Kern Mojave Desert, Red Rock Canyon. Mouth of the canyon 731 Comment
  CDA20442  Salsola gobicola P. Akers 2002-10-12 RT 038 -1 Kern San Joaquin Valley; Hwy 58, 11.2 mi W of I-5 bridge. 139 Comment
  SEINET13262097 Image available Salsola paulsenii T. C. Fuller 1969-8-21 s.n. Kern W. limits of Boron 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
  SD38576  Salvia carduacea Edith Purer 1937-4-3 7222 Kern NW of Bakersfield, Shafter Oil Fields Comment
  UC144537  Salvia carduacea A. A. Heller 1905-4-11 7651 Kern Pampa Station Comment
  RSA0077583  Salvia columbariae CNPS-SSNF Team 2011-4-21 7988 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 4.3 air miles SSE of the intersection of Hwy 166 and Balderama Street. 514 Comment
  SBBG71147  Salvia columbariae R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  UCR112989  Salvia columbariae Mitch Provance, J. Ross 2000-4-16 1936 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
  UCR186241  Salvia columbariae Melissa Lippincott 2007-6-24 s.n. Kern Tehachapi Mountains, slopes north of Rising Canyon, survey area 2.5A, c. 1.2 mi. east of Ft. Tejon, c. 3 miles N of Lebec 1220 Comment
  UCR237503  Salvia columbariae Amber Swanson 2011-4-13 420 Kern North Mojave Desert, Canyon off Hwy 14 south of Lone Pine [Pine Tree] Canyon 1012 Comment
  UC1922602  Salvia dorrii Naomi Fraga, Sarah DeGroot, Mark Porter 2003-5-2 646 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
  UCR141684  Salvia dorrii June Latting 1976-5-14 s.n. Kern Mojave Desert/SE Sierra Nevada Foothills, Horse Canyon, southwest of Inyokern 1372 Comment
  CAS-BOT-BC214307  Salvia dorrii var. pilosa L. R. Abrams 1927-5-1 11934 Kern Summit of Walker Pass on east slope Comment
  RSA283343  Salvia dorrii var. pilosa Lyman Benson 1932-4-24 3428 Kern Mojave-Redrock Canyon. Mojave Desert watershed. 762 Comment
  UC441299  Sambucus mexicana Cal. Mus. Vert. Zool. Kern 6 mi n Weldon; Fay Cr. 1249 Comment
  UCR184022  Sanicula bipinnata T. B. Salvato, Eve L. Laeger 2007-4-30 2163 Kern Tehachapi Mountains, side canyon N of lower Oso Canyon, c. 3 mi east of Castac Lake 1341 Comment
  UCSC000534  Sanicula bipinnata Mildred E. Mathias 1938-5-29 1377 Kern 8.5-9 miles northwest of Greenhorn Summit on Glenville Road Greenhorn Summit, Glenville Road Comment
  JEPS1008  Sanicula graveolens W. L. Jepson 1917-5-26 7176 Kern Tehachapi Range, Bear Mountain Bear Mountain; Tehachapi Range, Bear Mountain 1828 Comment
  RSA97363  Sanicula tuberosa F. W. Peirson 1930-5-14 8861 Kern road from Kernville to Glenville, Greenhorn Range 1631 Comment
  CAS-BOT-BC466331  Sarcodes sanguinea Ernest C. Twisselmann 1971-7-15 17906 Kern Sierra Nevada: Kern Plateau. South fork of the head of Bartolas Creek 1981 Comment
  POM274842  Saxifraga californica Lyman Benson 1932-4-10 3285 Kern Woody - Glennville. Greenhorn Mountains; Poso Creek Watershed. 854 Comment
  RSA654365  Saxifraga californica A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, et al. 1997-4-13 20434 Kern San Joaquin Valley: San Emigdio Ranch, slopes S of San Emigdio Creek, just above confluence with Doc Williams Cyn. 914 Comment
  UC764897  Saxifraga californica R. F. Hoover 1938-4-16 3158 Kern Kern Canyon below Hobo Hot Springs; Kern Canyon Comment
  CAS-BOT-BC239915  Schismus arabicus Ernest C. Twisselmann 1954-3-13 881 Kern Temblor Range and the Western San Joaquin Valley. Antelope Plains: 6 miles southeast of Devil's Den 152 Comment
  OBI56955  Schismus arabicus G. F. Hrusa 1998-3-26 14162 Kern San Joaquin Valley. Off Hwy 58, 3 mi W of Buttonwillow. USGS quad Lokern 7.5 100 Comment
  RSA761410  Schismus arabicus LeRoy Gross 2010-3-30 4229 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
  UCSB47353  Schismus arabicus Steele, Kelly 1983-3-18 Kern Western San Joaquin Valley, along Lokern Road, 3.3 miles west of Buttonwillow 83 Comment
  RSA707441  Schismus arabicus L. M. Moe 2004-3-14 2519 Kern Tule Elk State Reserve. Large colony along west bank of outlet canal near the Adobe. 88 Comment
  CAS-BOT-BC243429  Schismus barbatus Gordon H. True; Lewis S. Rose 1967-4-7 3418 Kern Back yard of cafe on east side of Highway 395 just north of Freeman Junction 914 Comment
  RSA0085176  Schismus barbatus Nick Jensen, Neal Kramer, J. Mark Porter, Onkar Singh, Mike White, Katie Gallagher 2015-2-14 2752 Kern White Wolf South pasture about 2.8 road km to the west of Highway 223. 258 Comment
  CAS-BOT-BC111341  Schoenoplectus acutus var. occidentalis Ynez Whilton Winblad 1937-6-16 s.n. Kern Near Kettleman City Comment
  UC495465  Scirpus acutus var. occidentalis E. W. Voegelin 1932-7-28 38 Kern Bloomfield Rancho , Bloomfield Rancho (Onyx) Comment
  CAS-BOT-BC240076  Secale cereale Ernest C. Twisselmann 1962-6-1 7252 Kern Tehachapi Mountains. Highline Road at the southwest end of Tehachapi Valley 1295 Comment
  RSA1590  Selaginella bigelovii Carl B. Wolf 1930-10-1 1688 Kern near Caliente Creek covering east slope, 3 miles above Caliente. 609 Comment
  CAS-BOT-BC363558  Senecio clarkianus Mrs. E. C. Van Dyke 1931-5-31 s.n. Kern Greenhorn Mt. Comment
  JEPS31133  Senecio clarkianus Ernest C. Twisselmann 1962-9-18 7760 Kern e slope of, creek below Mountain Meadow Sunday Peak; Sierra Nevada, Greenhorn Range 2118 Comment
  CAS-BOT-BC333165  Senecio flaccidus var. douglasii F. R. Fosberg 1931-8-11 7076 Kern Frazier Mountain Park, Tejon Mountains 1400 Comment
  CAS-BOT-BC333189  Senecio flaccidus var. douglasii Elmer I. Applegate 1931-11-8 6977 Kern Eric Station about 4 miles westerly from Mojave Comment
  UC2044832  Senecio flaccidus var. douglasii Nick Jensen with Ed Kentner 2014-9-28 2576 Kern Tejon Ranch. North of Contour Road in the wash emanating from Little Sycamore Canyon. Comment
  CAS-BOT-BC364164  Senecio serra Ernest C. Twisselmann 1962-7-19 7478 Kern Tehachapi-Kernville Region. French Meadow, Piute Mountains 2072 Comment
  RSA118948  Senna armata L. S. Rose 1957-6-24 57104 Kern 5 mi. N of Mojave 1006 Comment
  UC1280944  Senna armata H. E. McMinn 1935-6-28 4091 Kern 10 mi. n. Mojave Comment
  UCD14564  Setaria pumila Floyd O. Colbert 1985-10-1 S -2 Kern California, Kern Co.; Lancaster, Comment
  CAS-BOT-BC240230  Setaria viridis John Thomas Howell 1962-9-25 38914 Kern Kernville 807 Comment
  RSA162526  Sidalcea malviflora subsp. sparsifolia E. C. Twisselmann 1963-6-11 8455 Kern Weldon Highway just below Kern Hot Springs 793 Comment
  UC1012991  Sidalcea malviflora subsp. sparsifolia C. L. Hitchcock 1952-6-2 19568 Kern about 3 mi e Toad Spring (n side Mt. Pinos, e end Mill Potrero); n side Mt. Pinos, e Toad Spring, e End Mill Potrero Comment
  SD130449  Sidalcea ranunculacea John Thomas Howell 1962-7-10 38480 Kern Shirley Meadows, Greenhorn Mountains. Comment
  JEPS97961  Sidalcea sparsifolia B. G. Baldwin 1998-6-11 1031 Kern Mil Portrero Hwy at Pine Mountain Mountain Village: immediate E junction with Freeman Drive/Mil Portrero FTG Kern Co., near Ventura Co. border Comment
  UCR183653  Silene californica A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33768 Kern Tehachapi Mountains, Crane Canyon at fork c. 1 mile SE of Castac Lake 1159 Comment
  UCR183867  Silene californica A. C. Sanders, T. B. Salvato, Mitch Provance 2007-5-15 33799 Kern Tehachapi Mountains, steep SW-facing slopes above Crane Canyon, c. 1 mile SE of Castac Lake 1250 Comment
  RSA169171  Silene gallica E. C. Twisselmann 1964-5-15 9492 Kern South side of Grizzly Gulch on the White River-Rag Gulch road. 487 Comment
  SD236263  Silene lemmonii David Charlton 1989-6-17 3301 Kern Sierra Nevada Mountains: Swquoia National Forest, Tiger Flat Campground, E of Sunday Peak, 4 mi N of Alta Sierra on Rancheria Road, NW of Lake Isabella (Tobias Peqak 7.5'Q) 2012 Comment
  CAS-BOT-BC175098  Silene verecunda John Thomas Howell 1962-7-10 38469 Kern Shirley Meadow, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC74947  Sinapis arvensis Ernest C. Twisselmann 1963-4-12 8027 Kern San Joaquin Valley. Buena Vista Lake. Coles Levee at Pieri Road. 91 Comment
  UCR46986  Sisymbrium altissimum Michael Theroux 1982-5-23 263 Kern Sierra Nevada Mtns, Alta Sierra, Greenhorn Mtns, Sequoia National Forest, 8 mi. north of Lake Isabella off Hwy 155 1707 Comment
  CAS-BOT-BC75216  Sisymbrium irio John Thomas Howell 1948-4-26 24273 Kern Bakersfield. Comment
  UCD115596  Sisymbrium irio Ernest C. Twisselmann 1965-3-17 10449 Kern The Kern National Wildlife Refuge. 68 Comment
  CAS-BOT-BC75209  Sisymbrium irio Ernest C. Twisselmann 1963-5-11 8226 Kern Mojave Desert. Mojave-Randsburg Region. Rosamond. Rosamond Boulevard 0.25 mile east of Highway U.S. 6. 708 Comment
  OBI82312  Sisymbrium orientale Nick Jensen, Ed Kentner 2013-3-22 223 Kern San Joaquin Valley, Between the Temblor Range and the Antelope Hills, Twisselman Ranch, south of Highway 46 and west of Highway 33. 240 Comment
  SBBG19742  Sisymbrium orientale E. C. Twisselmann 1963-4-12 8058 Kern Hwy 466, 3 mi E of Edison Comment
  SD145976  Sisymbrium orientale A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, et al 1997-4-13 20425 Kern San Joaquin Valley: San Emigdio Ranch, mouth of San Emigdio Canyon and adjacent slopes, south-east of ranch headquarters 518 Comment
  CAS-BOT-BC75385  Sisymbrium orientale Ernest C. Twisselmann 1955-4-19 1873 Kern Temblor Range and the Western San Joaquin Valley. 4.2 miles east of Blackwell's Corner. 121 Comment
  RSA231905  Solanum americanum E. C. Twisselmann 1971-6-21 17778 Kern Valley arms of Lake Isabella. 777 Comment
  CAS-BOT-BC34686  Solanum lycopersicum E. C. Twisselmann 1956-7-10 3026 Kern Buena Vista Canal, 0.5 mile N of McKittrick-Buttonwillow Hwy. 91 Comment
  RSA0096501  Solanum umbelliferum Nick Jensen, Sandy Namoff, Melissa Johnson, Kristen Hasenstab-Lehman 2016-4-12 4103 Kern Tehachapi Mountains, Joaquin Flats about 3.8 air km east of Tejon Reservoir 2. 892 Comment
  UCR261405  Solanum umbelliferum A. C. Sanders, Mitch Provance 2015-5-12 41661 Kern Tehachapi Mountains, south of Old Town Tehachapi along Water Canyon Rd. between Tehachapi and Tehachapi Mountain Park, above Highline Rd., c. 350 m above Parkview Lane 1454 Comment
  CAS-BOT-BC157564  Solanum umbelliferum E. C. Twisselmann 1966-5-20 12251 Kern Ridge at the head of Tweedy Creek (mountains east of Keene) 1615 Comment
  SBBG21160  Solanum xanti E. C. Twisselmann 1964-6-10 9623 Kern upper Castaic Valley 1280 Comment
  SBBG24136  Solanum xanti E. C. Twisselmann 1965-7-6 11154 Kern Tehachapi Mtn Park 1828 Comment
  UCSB49602  Solanum xanti Wong, R. 1978-5-26 Kern West side of Piute Mountain Road, 2.0 miles east of Caliente-Bodfish Road 1341 Comment
  CAS-BOT-BC364979  Solidago confinis John Thomas Howell 1970-9-25 47444 28a Kern About 2 miles south of Kernville on road to Weldon 792 Comment
  JEPS53966  Solidago velutina subsp. californica John Thomas Howell 1967-11-6 44181 Kern on road to Kernville 6.5 mi e Glennville; Sierra Nevada, Greenhorn Mountains 1371 Comment
  UC36221  Solidago velutina subsp. californica Alice Eastwood 1894-9-28 Kern Bakersfield Comment
  RSA720667  Sonchus asper subsp. asper Naomi Fraga, Samantha Tessel 2002-7-20 148 Kern The Owens Peak Eastern Watershed: Owens Peak Wilderness Area. Short Canyon. 1098 Comment
  SD255701  Spergularia bocconi Mitch Provance, Callen Huff 2009-4-7 10341 Kern Foothills of the Soutern Sierra Nevada; White Wolf Grade, ca. 5.5 miles ENE of Arvin, N side of Bear Mountain Blvd. 284 Comment
  CAS-BOT-BC390132  Spergularia bocconi Ernest C. Twisselmann 1964-7-17 9737 Kern Tehachapi Mountains. South side of Castaic Lake 1051 Comment
  UCD84470  Sphaeralcea ambigua var. ambigua Chuck Hughes 2010-5-4 168 Kern About 2 miles west of Highway 58. 1063 Comment
  UCD83354  Sporobolus airoides CNPS SSN-SJV Foothill Team 2008-8-27 150 Kern BLM lands - Lake Isabella Area, along Hwy 178. SW corner of BLM land between Highway 178 and Riparian Salix stand. 725 Comment
  UC520313  Stachys albens Joseph Andorfer Ewan 1933-7-15 7783 Kern above Cuddy Valley; San Emigdio Creek 1676 Comment
  UCLA71443  Stachys albens C. Epling and N. Dunn 1931-6-28 Kern Ft. Tejon Comment
  SEINET8037317  Stachys albens J. B. Davy 1896-4-28 1775 a Kern Bakersfield. Comment
  UCR273644  Stephanomeria exigua Mitch Provance, Scott Duff, Jeremiah George 2015-8-5 815- 33 Kern San Joaquin Valley, E edge of Bakersfield, S side of Panorama Rd., between Juniper Ridge Rd. and Stone Canyon St. 267 Comment
  SEINET5022656  Stephanomeria exigua Unknown 2002-7-25 40 Kern Camp Earl Anna, in Paradise Valley. Along road to camp, 1 km S of nunnery. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. Comment
  UCSB32360  Stephanomeria exigua Kiessig, M. 1978-5-19 Kern Piute Mountain Road and Caliente-Bodfish Road 1066 Comment
  RSA0082859  Stephanomeria exigua subsp. coronaria Mitch Provance 2007-6-29 0607 -13 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
  UC532265  Stephanomeria exigua subsp. coronaria E. W. Voegelin 1933-6-15 253 Kern 2 mi n Weldon; Mouth of Fay Creek 792 Comment
  RSA46620  Stephanomeria paniculata P. C. Everett, E. K. Balls 1956-5-9 21588 Kern 7.5 miles SW from jct Hwy 6 with Hwy 178, N of Mojave, Creosote Bush scrub plant community 945 Comment
  CAS-BOT-BC375672  Stephanomeria parryi Ernest C. Twisselmann 1958-5-6 4398 Kern Mohave-Randsburg Region. Indian Wells Valley: 2.1 miles west of Inyokern 899 Comment
  OBI52951  Stephanomeria parryi David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-30 25031 Kern Opal Cyn Rd at hwy 14, N of Red Rock Cyn state park Comment
  POM182303  Stephanomeria parryi P. A. Munz 1932-5-5 12460 Kern 5 miles N of Ricardo. Comment
  CAS-BOT-BC322805  Stephanomeria pauciflora Ernest C. Twisselmann 1956-7-8 3024 Kern Lavrock Canyon 1 mile south of Annette, Temblor Range and the Western San Joaquin Valley 579 Comment
  RSA727786  Stephanomeria pauciflora Naomi Fraga, Ted Anderson 2004-6-18 1271 Kern The Owens Peak Eastern Watershed. Pacific Crest Trail, saddle east side of Mount Jenkins. 2119 Comment
  SFV17584  Stephanomeria pauciflora var. pauciflora J. N. Hogue, R. Rogers, G. Bruyea 1998-9-28 128 .3 Kern Sand dunes just west of Caliente Creek, 4 miles northeast of Di Giorgio. 213 Comment
  UCR265060  Stephanomeria virgata subsp. pleurocarpa Mitch Provance, Callen Huff 2009-6-26 10835 Kern Foothills of the Tehachapi Mountains, Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St 1353 Comment
  SEINET3089840 Image available Stillingia linearifolia Norman C. Cooper 1949-5-16 3662 Kern North of Mojave. 854 Comment
  SBBG67705  Stillingia paucidentata R. Hoffmann 1931-8-26 Kern Red Rock Cyn Comment
  RSA396044  Stillingia paucidentata M. O. Bagley 1987-6-4 2094 Kern 2 miles WNW of Boron, west edge of Sec 36, about 400 ft. south of Pipeline Road. 732 Comment
  RSA0087006  Stipa cernua Nick Jensen, J. Mark Porter 2014-5-20 1760 Kern Near the spring at the head of the east branch of Bronco Canyon. 1294 Comment
  RSA0087270  Stipa cernua CNPS-SSNF Team 2011-6-9 8055 Kern Windwolves Wildlife Refuge; foothills of the San Emigdio Mountains, about 2.5 air miles SW of the community of Grapevine. 1470 Comment
  SEINET4560611 Image available Stipa hymenoides David Fraker 2012-1 91 Kern Mojave Desert; Southcentral Mojave Desert region: North Pine Tree Canyon Rd. 2 mi. west, turn north into MK94 and continue for about a mile 1028 Comment
  HSC13378  Stipa speciosa R. V. Papike 1962-4-19 24 Kern Hwy. 6, 3 mi. S of Freeman 945 Comment
  RSA0092483  Stipa speciosa Nick Jensen, J. Mark Porter, Sarah DeGroot, Hester Bell 2015-5-9 3570 Kern Tehachapi Mountains, head of Sacatara Canyon north and west of the end of the road. 1528 Comment
  RSA726754  Streptanthella longirostris Wm. M. Pierce 1922-4-10 s.n. Kern North of Randsburg. Comment
  CAS-BOT-BC33883  Streptanthus farnsworthianus Evalyn L. Farnsworth 1964-6-21 182 Kern The old bull road from Cedar Creek to Greenhorn Summit. 1066 Comment
  CAS-BOT-BC87048  Streptanthus farnsworthianus Ernest C. Twisselmann 1970-5-23 16607 Kern Sierra Nevada. The Greenhorn Range. High ridge north of the head of Lumreau Creek (the old Bull Road). 1402 Comment
  RSA84986  Stuckenia pectinata F. W. Peirson 1922-7-29 3214 Kern Lake, German between Quail Lake and Tejon 1056 Comment
  JEPS37783  Stylocline gnaphaloides John Thomas Howell 1960-3-26 35104 Kern Kernville Sierra Nevada Comment
  CAS-BOT-BC422968  Stylomecon heterophylla L. R. Abrams 1927-5-2 11992 Kern Lower Kern River Canyon 4 miles from its mouth Comment
  CAS-BOT-BC422937  Stylomecon heterophylla Eben McMillan 1952-4-1 29 Kern Point of Rocks. 12 mi. N.E. Annette Comment
  RSA446232  Stylomecon heterophylla W. B. McDougall 1930-3-30 s.n. Kern Near Bakersfield in the foothills Comment
  SBBG2359  Stylomecon heterophylla H. and M. Dearing 1938-4-29 644 Kern Kern River Cyn Comment
  POM280582  Suaeda Lyman Benson 1936-5-23 s.n. Kern Greenfield U.S. 99 107 Comment
  CAS-BOT-BC167073  Suaeda moquinii E. Magnaghi 2011-5-3 071 Kern Lancaster; West Mojave Desert north of Lancaster, east of Sierra Highway, south of West Avenue E. 701 Comment
  CAS-BOT-BC99174  Symphyotrichum chilense J. T. H. 1928-10-5 65116 Kern At well, Darling's Ranch, Cuddy Valley 1066 Comment
  JEPS34565  Syntrichopappus fremontii R. F. Hoover 1938-4-16 3155 Kern near Freeman Comment
  OBI29044  Syntrichopappus fremontii Melissa Luckow, Rhonda Riggins 1982-4-13 784 Kern 0.6 mi E of Calif City Blvd, 3.5 mi SE of Calif City, 7.2 mi W of hwy 58 Comment
  RSA0048093  Syntrichopappus fremontii Ed Kentner, Onkar Singh 2013-4-26 208 Kern Southern Sierra Nevada, Tehachapi area. On ridge along unpaved road about 1.5 miles west of Middle Knob. 1820 Comment
  RSA0067887  Syntrichopappus fremontii Erika M. Gardner, Millie Alba, Phillip Alba, Preston Alba 2013-4-20 133 Kern Trail to Yellow Jacket Spring, from the Pacific Crest Trail. 1829 Comment
  RSA463343  Syntrichopappus fremontii D. Charlton, Barbara Pitzer 1988-4-9 1693 Kern Saline Valley road N of Darwin, 6 miles N of Jct with Hwy 190 near Lee Mine. 1524 Comment
  CAS-BOT-BC223929  Tamarix parviflora Ernest C. Twisselmann 1957-4-10 3336 Kern Mohave [Mojave] - Randsburg Region. El Paso Mountains: Last Chance Canyon 868 Comment
  CAS-BOT-BC183498  Taraxacum officinale James R. Shevock 1982-5-15 9499 Kern Scodie Mountains, Kiavah Wilderness. End of access road to McIvers Spring 2011 Comment
  OBI68256  Taraxacum officinale David J. Keil 2003-5-4 30160 Kern Audubon Society's Kern River Preserve, just west of Weldon. Vicinity of 35.6687 deg. N, 118.3042 deg. W 802 Comment
  RSA223831  Tauschia hartwegii E. C. Twisselmann 1966-5-20 12265 Kern High ridge about 4 miles N of Tehachapi. 1738 Comment
  RSA0065602  Tauschia parishii Erika M. Gardner, Mare Nazaire 2014-5-31 1037 Kern Scodie Peak. 2217 Comment
  CAS-BOT-BC328961  Tetradymia axillaris var. longispina Ernest C. Twisselmann 1965-6-3 10903 Kern Mesa at the mouth of Spanish Needle Creek 1234